https://www.nordsverige.se/dist/1321.2ec6b6860058468a28e4.js

2h(function(t){t._baseState.parent=this},this)),0!==t.length&&(s(null===e.args),e.args=t,e.reverseArgs=t.map(function(t){if("object"!=typeof t||t.constructor!==Object)return t;const e={};return Object.keys(t).forEach(function(i){i==(0|i)&&(i|=0);const r=t[i];e[r]=i}),e}))},["_peekTag","_decodeTag","_use","_decodeStr","_decodeObjid","_decodeTime","_decodeNull","_decodeInt","_decodeBool","_decodeList","_encodeComposite","_encodeStr","_encodeObjid","_encodeTime","_encodeNull","_encodeInt","_encodeBool"].forEach(function(t){u.prototype[t]=function(){const e=this._baseState;throw new Error(t+" not implemented for encoding: "+e.enc)}}),a.forEach(function(t){u.prototype[t]=function(){const e=this._baseState,i=Array.prototype.slice.call(arguments);return s(null===e.tag),e.tag=t,this._useArgs(i),this}}),u.prototype.use=function(t){s(t);const e=this._baseState;return s(null===e.use),e.use=t,this},u.prototype.optional=function(){return this._baseState.optional=!0,this},u.prototype.def=function(t){const e=this._baseState;return s(null===e.default),e.default=t,e.optional=!0,this},u.prototype.explicit=function(t){const e=this._baseState;return s(null===e.explicit&&null===e.implicit),e.explicit=t,this},u.prototype.implicit=function(t){const e=this._baseState;return s(null===e.explicit&&null===e.implicit),e.implicit=t,this},u.prototype.obj=function(){const t=this._baseState,e=Array.prototype.slice.call(arguments);return t.obj=!0,0!==e.length&&this._useArgs(e),this},u.prototype.key=function(t){const e=this._baseState;return s(null===e.key),e.key=t,this},u.prototype.any=function(){return this._baseState.any=!0,this},u.prototype.choice=function(t){const e=this._baseState;return s(null===e.choice),e.choice=t,this._useArgs(Object.keys(t).map(function(e){return t[e]})),this},u.prototype.contains=function(t){const e=this._baseState;return s(null===e.use),e.contains=t,this},u.prototype._decode=function(t,e){const i=this._baseState;if(null===i.parent)return t.wrapResult(i.children[0]._decode(t,e));let r,n=i.default,s=!0,a=null;if(null!==i.key&&(a=t.enterKey(i.key)),i.optional){let r=null;if(null!==i.explicit?r=i.explicit:null!==i.implicit?r=i.implicit:null!==i.tag&&(r=i.tag),null!==r||i.any){if(s=this._peekTag(t,r,i.any),t.isError(s))return s}else{const r=t.save();try{null===i.choice?this._decodeGeneric(i.tag,t,e):this._decodeChoice(t,e),s=!0}catch(t){s=!1}t.restore(r)}}if(i.obj&&s&&(r=t.enterObject()),s){if(null!==i.explicit){const e=this._decodeTag(t,i.explicit);if(t.isError(e))return e;t=e}const r=t.offset;if(null===i.use&&null===i.choice){let e;i.any&&(e=t.save());const r=this._decodeTag(t,null!==i.implicit?i.implicit:i.tag,i.any);if(t.isError(r))return r;i.any?n=t.raw(e):t=r}if(e&&e.track&&null!==i.tag&&e.track(t.path(),r,t.length,"tagged"),e&&e.track&&null!==i.tag&&e.track(t.path(),t.offset,t.length,"content"),i.any||(n=null===i.choice?this._decodeGeneric(i.tag,t,e):this._decodeChoice(t,e)),t.isError(n))return n;if(i.any||null!==i.choice||null===i.children||i.children.forEach(function(i){i._decode(t,e)}),i.contains&&("octstr"===i.tag||"bitstr"===i.tag)){const r=new o(n);n=this._getUse(i.contains,t._reporterState.obj)._decode(r,e)}}return i.obj&&s&&(n=t.leaveObject(r)),null===i.key||null===n&&!0!==s?null!==a&&t.exitKey(a):t.leaveKey(a,i.key,n),n},u.prototype._decodeGeneric=function(t,e,i){const r=this._baseState;return"seq"===t||"set"===t?null:"seqof"===t||"setof"===t?this._decodeList(e,t,r.args[0],i):/str$/.test(t)?this._decodeStr(e,t,i):"objid"===t&&r.args?this._decodeObjid(e,r.args[0],r.args[1],i):"objid"===t?this._decodeObjid(e,null,null,i):"gentime"===t||"utctime"===t?this._decodeTime(e,t,i):"null_"===t?this._decodeNull(e,i):"bool"===t?this._decodeBool(e,i):"objDesc"===t?this._decodeStr(e,t,i):"int"===t||"enum"===t?this._decodeInt(e,r.args&&r.args[0],i):null!==r.use?this._getUse(r.use,e._reporterState.obj)._decode(e,i):e.error("unknown tag: "+t)},u.prototype._getUse=function(t,e){const i=this._baseState;return i.useDecoder=this._use(t,e),s(null===i.useDecoder._baseState.parent),i.useDecoder=i.useDecoder._baseState.children[0],i.implicit!==i.useDecoder._baseState.implicit&&(i.useDecoder=i.useDecoder.clone(),i.useDecoder._baseState.implicit=i.implicit),i.useDecoder},u.prototype._decodeChoice=function(t,e){const i=this._baseState;let r=null,n=!1;return Object.keys(i.choice).some(function(o){const s=t.save(),a=i.choice[o];try{const i=a._decode(t,e);if(t.isError(i))return!1;r={type:o,value:i},n=!0}catch(e){return t.restore(s),!1}return!0},this),n?r:t.error("Choice not matched")},u.prototype._createEncoderBuffer=function(t){return new n(t,this.reporter)}

2,r(u,s),u.prototype._peekTag=function(t,e,i){if(t.isEmpty())return!1;const r=t.save(),n=f(t,'Failed to peek tag: "'+e+'"');return t.isError(n)?n:(t.restore(r),n.tag===e||n.tagStr===e||n.tagStr+"of"===e||i)},u.prototype._decodeTag=function(t,e,i){const r=f(t,'Failed to decode tag of "'+e+'"');if(t.isError(r))return r;let n=l(t,r.primitive,'Failed to get length of "'+e+'"');if(t.isError(n))return n;if(!i&&r.tag!==e&&r.tagStr!==e&&r.tagStr+"of"!==e)return t.error('Failed to match tag: "'+e+'"');if(r.primitive||null!==n)return t.skip(n,'Failed to match body of: "'+e+'"');const o=t.save(),s=this._skipUntilEnd(t,'Failed to skip indefinite length body: "'+this.tag+'"');return t.isError(s)?s:(n=t.offset-o.offset,t.restore(o),t.skip(n,'Failed to match body of: "'+e+'"'))},u.prototype._skipUntilEnd=function(t,e){for(;;){const i=f(t,e);if(t.isError(i))return i;const r=l(t,i.primitive,e);if(t.isError(r))return r;let n;if(n=i.primitive||null!==r?t.skip(r):this._skipUntilEnd(t,e),t.isError(n))return n;if("end"===i.tagStr)break}},u.prototype._decodeList=function(t,e,i,r){const n=[];for(;!t.isEmpty();){const e=this._peekTag(t,"end");if(t.isError(e))return e;const o=i.decode(t,"der",r);if(t.isError(o)&&e)break;n.push(o)}return n},u.prototype._decodeStr=function(t,e){if("bitstr"===e){const e=t.readUInt8();return t.isError(e)?e:{unused:e,data:t.raw()}}if("bmpstr"===e){const e=t.raw();if(e.length%2==1)return t.error("Decoding of string type: bmpstr length mismatch");let i="";for(let t=0;t<e.length/2;t++)i+=String.fromCharCode(e.readUInt16BE(2*t));return i}if("numstr"===e){const e=t.raw().toString("ascii");return this._isNumstr(e)?e:t.error("Decoding of string type: numstr unsupported characters")}if("octstr"===e)return t.raw();if("objDesc"===e)return t.raw();if("printstr"===e){const e=t.raw().toString("ascii");return this._isPrintstr(e)?e:t.error("Decoding of string type: printstr unsupported characters")}return/str$/.test(e)?t.raw().toString():t.error("Decoding of string type: "+e+" unsupported")},u.prototype._decodeObjid=function(t,e,i){let r;const n=[];let o=0,s=0;for(;!t.isEmpty();)s=t.readUInt8(),o<<=7,o|=127&s,128&s||(n.push(o),o=0);128&s&&n.push(o);const a=n[0]/40|0,h=n[0]%40;if(r=i?n:[a,h].concat(n.slice(1)),e){let t=e[r.join(" ")];void 0===t&&(t=e[r.join(".")]),void 0!==t&&(r=t)}return r},u.prototype._decodeTime=function(t,e){const i=t.raw().toString();let r,n,o,s,a,h;if("gentime"===e)r=0|i.slice(0,4),n=0|i.slice(4,6),o=0|i.slice(6,8),s=0|i.slice(8,10),a=0|i.slice(10,12),h=0|i.slice(12,14);else{if("utctime"!==e)return t.error("Decoding "+e+" time is not supported yet");r=0|i.slice(0,2),n=0|i.slice(2,4),o=0|i.slice(4,6),s=0|i.slice(6,8),a=0|i.slice(8,10),h=0|i.slice(10,12),r=r<70?2e3+r:1900+r}return Date.UTC(r,n-1,o,s,a,h,0)},u.prototype._decodeNull=function(){return null},u.prototype._decodeBool=function(t){const e=t.readUInt8();return t.isError(e)?e:0!==e},u.prototype._decodeInt=function(t,e){const i=t.raw();let r=new n(i);return e&&(r=e[r.toString(10)]||r),r},u.prototype._use=function(t,e){return"function"==typeof t&&(t=t(e)),t._getDecoder("der").tree}},18951(t,e,i){"use strict";const r=e;r.der=i(9348),r.pem=i(36949)},36949(t,e,i){"use strict";const r=i(89784),n=i(65364).Buffer,o=i(9348);function s(t){o.call(this,t),this.enc="pem"}r(s,o),t.exports=s,s.prototype.decode=function(t,e){const i=t.toString().split(/[\r\n]+/g),r=e.label.toUpperCase(),s=/^-----(BEGIN|END) ([^-]+)-----$/;let a=-1,h=-1;for(let t=0;t<i.length;t++){const e=i[t].match(s);if(null!==e&&e[2]===r){if(-1!==a){if("END"!==e[1])break;h=t;break}if("BEGIN"!==e[1])break;a=t}}if(-1===a||-1===h)throw new Error("PEM section not found for: "+r);const u=i.slice(a+1,h).join("");u.replace(/[^a-z0-9+/=]+/gi,"");const f=n.from(u,"base64");return o.prototype.decode.call(this,f,e)}},9048(t,e,i){"use strict";const r=i(89784),n=i(65364).Buffer,o=i(13835),s=i(91020);function a(t){this.enc="der",this.name=t.name,this.entity=t,this.tree=new h,this.tree._init(t.body)}function h(t){o.call(this,"der",t)}function u(t){return t<10?"0"+t:t}t.exports=a,a.prototype.encode=function(t,e){return this.tree._encode(t,e).join()},r(h,o),h.prototype._encodeComposite=function(t,e,i,r){const o=function(t,e,i,r){let n;"seqof"===t?t="seq":"setof"===t&&(t="set");if(s.tagByName.hasOwnProperty(t))n=s.tagByName[t];else{if("number"!=typeof t||(0|t)!==t)return r.error("Unknown tag: "+t);n=t}if(n>=31)return r.error("Multi-octet tag encoding unsupported");e||(n|=32);return n|=s.tagClassByName[i||"universal"]<<6,n}(t,e,i,this.reporter);if(r.length<128){const t=n.alloc(2);return t[0]=o,t[1]=r.length,this._createEncoderBuffer([t,r])}let a=1;for(let t=r.length;t>=256;t>>=8)a++;const h=n.alloc(2+a);h[0]=o,h[1]=128|a;for(let t=1+a,e=r.length;e>0;t--,e>>=8)h[t]=255&e;return this._createEncoderBuffer([h,r])},h.prototype._encodeStr=function(t,e){if("bitstr"===e)return this._createEncoderBuffer([0|t.unused,t.data]);if("bmpstr"===e){const e=n.alloc(2*t.length);for(let i=0;i<t.length;i++)e.writeUInt16BE(t.charCodeAt(i),2*i);return this._createEncoderBuffer(e)}return"numstr"===e?this._isNumstr(t)?this._createEncoderBuffer(t):this.reporter.error("Encoding of string type: numstr supports only digits and space"):"printstr"===e?this._isPrintstr(t)?this._createEncoderBuffer(t):this.reporter.error("Encoding of string type: printstr supports only latin upper and lower case letters, digits, space, apostrophe, left and rigth parenthesis, plus sign, comma, hyphen, dot, slash, colon, equal sign, question mark"):/str$/.test(e)||"objDesc"===e?this._createEncoderBuffer(t):this.reporter.error("Encoding of string type: "+e+" unsupported")},h.prototype._encodeObjid=function(t,e,i){if("string"==typeof t){if(!e)return this.reporter.error("string objid given, but no values map found");if(!e.hasOwnProperty(t))return this.reporter.error("objid not found in values map");t=e[t].split(/[\s.]+/g);for(let e=0;e<t.length;e++)t[e]|=0}else if(Array.isArray(t)){t=t.slice();for(let e=0;e<t.length;e++)t[e]|=0}if(!Array.isArray(t))return this.reporter.error("objid() should be either array or string, got: "+JSON.stringify(t));if(!i){if(t[1]>=40)return this.reporter.error("Second objid identifier OOB");t.splice(0,2,40*t[0]+t[1])}let r=0;for(let e=0;e<t.length;e++){let i=t[e];for(r++;i>=128;i>>=7)r++}const o=n.alloc(r);let s=o.length-1;for(let e=t.length-1;e>=0;e--){let i=t[e];for(o[s--]=127&i;(i>>=7)>0;)o[s--]=128|127&i}return this._createEncoderBuffer(o)},h.prototype._encodeTime=function(t,e){let i;const r=new Date(t);return"gentime"===e?i=[u(r.getUTCFullYear()),u(r.getUTCMonth()+1),u(r.getUTCDate()),u(r.getUTCHours()),u(r.getUTCMinutes()),u(r.getUTCSeconds()),"Z"].join(""):"utctime"===e?i=[u(r.getUTCFullYear()%100),u(r.getUTCMonth()+1),u(r.getUTCDate()),u(r.getUTCHours()),u(r.getUTCMinutes()),u(r.getUTCSeconds()),"Z"].join(""):this.reporter.error("Encoding "+e+" time is not supported yet"),this._encodeStr(i,"octstr")},h.prototype._encodeNull=function(){return this._createEncoderBuffer("")},h.prototype._encodeInt=function(t,e){if("string"==typeof t){if(!e)return this.reporter.error("String int or enum given, but no values map");if(!e.hasOwnProperty(t))return this.reporter.error("Values map doesn't contain: "+JSON.stringify(t));t=e[t]}if("number"!=typeof t&&!n.isBuffer(t)){const e=t.toArray();!t.sign&&128&e[0]&&e.unshift(0),t=n.from(e)}if(n.isBuffer(t)){let e=t.length;0===t.length&&e++;const i=n.alloc(e);return t.copy(i),0===t.length&&(i[0]=0),this._createEncoderBuffer(i)}if(t<128)return this._createEncoderBuffer(t);if(t<256)return this._createEncoderBuffer([0,t]);let i=1;for(let e=t;e>=256;e>>=8)i++;const r=new Array(i);for(let e=r.length-1;e>=0;e--)r[e]=255&t,t>>=8;return 128&r[0]&&r.unshift(0),this._createEncoderBuffer(n.from(r))},h.prototype._encodeBool=function(t){return this._createEncoderBuffer(t?255:0)},h.prototype._use=function(t,e){return"function"==typeof t&&(t=t(e)),t._getEncoder("der").tree},h.prototype._skipDefault=function(t,e,i){const r=this._baseState;let n;if(null===r.default)return!1;const o=t.join();if(void 0===r.defaultBuffer&&(r.defaultBuffer=this._encodeValue(r.default,e,i).join()),o.length!==r.defaultBuffer.length)return!1;for(n=0;n<o.length;n++)if(o[n]!==r.defaultBuffer[n])return!1;return!0}},92611(t,e,i){"use strict";const r=e;r.der=i(9048),r.pem=i(83513)},83513(t,e,i){"use strict";const r=i(89784),n=i(9048);function o(t){n.call(this,t),this.enc="pem"}r(o,n),t.exports=o,o.prototype.encode=function(t,e){const i=n.prototype.encode.call(this,t).toString("base64"),r=["-----BEGIN "+e.label+"-----"];for(let t=0;t<i.length;t+=64)r.push(i.slice(t,t+64));return r.push("-----END "+e.label+"-----"),r.join("\n")}},11718(t,e,i){!function(t,e){"use strict";function r(t,e){if(!t)throw new Error(e||"Assertion failed")}function n(t,e){t.super_=e;var i=function(){};i.prototype=e.prototype,t.prototype=new i,t.prototype.constructor=t}function o(t,e,i){if(o.isBN(t))return t;this.negative=0,this.words=null,this.length=0,this.red=null,null!==t&&("le"!==e&&"be"!==e||(i=e,e=10),this._init(t||0,e||10,i||"be"))}var s;

2"object"==typeof t?t.exports=o:e.BN=o,o.BN=o,o.wordSize=26;try{s="undefined"!=typeof window&&void 0!==window.Buffer?window.Buffer:i(78982).Buffer}catch(t){}function a(t,e){var i=t.charCodeAt(e);return i>=65&&i<=70?i-55:i>=97&&i<=102?i-87:i-48&15}function h(t,e,i){var r=a(t,i);return i-1>=e&&(r|=a(t,i-1)<<4),r}function u(t,e,i,r){for(var n=0,o=Math.min(t.length,i),s=e;s<o;s++){var a=t.charCodeAt(s)-48;n*=r,n+=a>=49?a-49+10:a>=17?a-17+10:a}return n}o.isBN=function(t){return t instanceof o||null!==t&&"object"==typeof t&&t.constructor.wordSize===o.wordSize&&Array.isArray(t.words)},o.max=function(t,e){return t.cmp(e)>0?t:e},o.min=function(t,e){return t.cmp(e)<0?t:e},o.prototype._init=function(t,e,i){if("number"==typeof t)return this._initNumber(t,e,i);if("object"==typeof t)return this._initArray(t,e,i);"hex"===e&&(e=16),r(e===(0|e)&&e>=2&&e<=36);var n=0;"-"===(t=t.toString().replace(/\s+/g,""))[0]&&(n++,this.negative=1),n<t.length&&(16===e?this._parseHex(t,n,i):(this._parseBase(t,e,n),"le"===i&&this._initArray(this.toArray(),e,i)))},o.prototype._initNumber=function(t,e,i){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(r(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===i&&this._initArray(this.toArray(),e,i)},o.prototype._initArray=function(t,e,i){if(r("number"==typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var n=0;n<this.length;n++)this.words[n]=0;var o,s,a=0;if("be"===i)for(n=t.length-1,o=0;n>=0;n-=3)s=t[n]|t[n-1]<<8|t[n-2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);else if("le"===i)for(n=0,o=0;n<t.length;n+=3)s=t[n]|t[n+1]<<8|t[n+2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);return this.strip()},o.prototype._parseHex=function(t,e,i){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var r=0;r<this.length;r++)this.words[r]=0;var n,o=0,s=0;if("be"===i)for(r=t.length-1;r>=e;r-=2)n=h(t,e,r)<<o,this.words[s]|=67108863&n,o>=18?(o-=18,s+=1,this.words[s]|=n>>>26):o+=8;else for(r=(t.length-e)%2==0?e+1:e;r<t.length;r+=2)n=h(t,e,r)<<o,this.words[s]|=67108863&n,o>=18?(o-=18,s+=1,this.words[s]|=n>>>26):o+=8;this.strip()},o.prototype._parseBase=function(t,e,i){this.words=[0],this.length=1;for(var r=0,n=1;n<=67108863;n*=e)r++;r--,n=n/e|0;for(var o=t.length-i,s=o%r,a=Math.min(o,o-s)+i,h=0,f=i;f<a;f+=r)h=u(t,f,f+r,e),this.imuln(n),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h);if(0!==s){var l=1;for(h=u(t,f,t.length,e),f=0;f<s;f++)l*=e;this.imuln(l),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h)}this.strip()},o.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},o.prototype.clone=function(){var t=new o(null);return this.copy(t),t},o.prototype._expand=function(t){for(;this.length<t;)this.words[this.length++]=0;return this},o.prototype.strip=function(){for(;this.length>1&&0===this.words[this.length-1];)this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},o.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var f=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],l=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],d=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function c(t,e,i){i.negative=e.negative^t.negative;var r=t.length+e.length|0;i.length=r,r=r-1|0;var n=0|t.words[0],o=0|e.words[0],s=n*o,a=67108863&s,h=s/67108864|0;i.words[0]=a;for(var u=1;u<r;u++){for(var f=h>>>26,l=67108863&h,d=Math.min(u,e.length-1),c=Math.max(0,u-t.length+1);c<=d;c++){var p=u-c|0;f+=(s=(n=0|t.words[p])*(o=0|e.words[c])+l)/67108864|0,l=67108863&s}i.words[u]=0|l,h=0|f}return 0!==h?i.words[u]=0|h:i.length--,i.strip()}o.prototype.toString=function(t,e){var i;if(e=0|e||1,16===(t=t||10)||"hex"===t){i="";for(var n=0,o=0,s=0;s<this.length;s++){var a=this.words[s],h=(16777215&(a<<n|o)).toString(16);o=a>>>24-n&16777215,(n+=2)>=26&&(n-=26,s--),i=0!==o||s!==this.length-1?f[6-h.length]+h+i:h+i}for(0!==o&&(i=o.toString(16)+i);i.length%e!==0;)i="0"+i;return 0!==this.negative&&(i="-"+i),i}if(t===(0|t)&&t>=2&&t<=36){var u=l[t],c=d[t];i="";var p=this.clone();for(p.negative=0;!p.isZero();){var m=p.modn(c).toString(t);i=(p=p.idivn(c)).isZero()?m+i:f[u-m.length]+m+i}for(this.isZero()&&(i="0"+i);i.length%e!==0;)i="0"+i;return 0!==this.negative&&(i="-"+i),i}r(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&r(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16)},o.prototype.toBuffer=function(t,e){return r(void 0!==s),this.toArrayLike(s,t,e)},o.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},o.prototype.toArrayLike=function(t,e,i){var n=this.byteLength(),o=i||Math.max(1,n);r(n<=o,"byte array longer than desired length"),r(o>0,"Requested array length <= 0"),this.strip();var s,a,h="le"===e,u=new t(o),f=this.clone();if(h){for(a=0;!f.isZero();a++)s=f.andln(255),f.iushrn(8),u[a]=s;for(;a<o;a++)u[a]=0}else{for(a=0;a<o-n;a++)u[a]=0;for(a=0;!f.isZero();a++)s=f.andln(255),f.iushrn(8),u[o-a-1]=s}return u},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=t,i=0;return e>=4096&&(i+=13,e>>>=13),e>=64&&(i+=7,e>>>=7),e>=8&&(i+=4,e>>>=4),e>=2&&(i+=2,e>>>=2),i+e},o.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,i=0;return 8191&e||(i+=13,e>>>=13),127&e||(i+=7,e>>>=7),15&e||(i+=4,e>>>=4),3&e||(i+=2,e>>>=2),1&e||i++,i},o.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 26*(this.length-1)+e},o.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;e<this.length;e++){var i=this._zeroBits(this.words[e]);if(t+=i,26!==i)break}return t},o.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},o.prototype.toTwos=function(t){return 0!==this.negative?this.abs().inotn(t).iaddn(1):this.clone()},o.prototype.fromTwos=function(t){return this.testn(t-1)?this.notn(t).iaddn(1).ineg():this.clone()},o.prototype.isNeg=function(){return 0!==this.negative},o.prototype.neg=function(){return this.clone().ineg()},o.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},o.prototype.iuor=function(t){for(;this.length<t.length;)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this.strip()},o.prototype.ior=function(t){return r(0===(this.negative|t.negative)),this.iuor(t)},o.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},o.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},o.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var i=0;i<e.length;i++)this.words[i]=this.words[i]&t.words[i];return this.length=e.length,this.strip()},o.prototype.iand=function(t){return r(0===(this.negative|t.negative)),this.iuand(t)},o.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},o.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},o.prototype.iuxor=function(t){var e,i;this.length>t.length?(e=this,i=t):(e=t,i=this);for(var r=0;r<i.length;r++)this.words[r]=e.words[r]^i.words[r];if(this!==e)for(;r<e.length;r++)this.words[r]=e.words[r];return this.length=e.length,this.strip()},o.prototype.ixor=function(t){return r(0===(this.negative|t.negative)),this.iuxor(t)}

2,o.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},o.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},o.prototype.inotn=function(t){r("number"==typeof t&&t>=0);var e=0|Math.ceil(t/26),i=t%26;this._expand(e),i>0&&e--;for(var n=0;n<e;n++)this.words[n]=67108863&~this.words[n];return i>0&&(this.words[n]=~this.words[n]&67108863>>26-i),this.strip()},o.prototype.notn=function(t){return this.clone().inotn(t)},o.prototype.setn=function(t,e){r("number"==typeof t&&t>=0);var i=t/26|0,n=t%26;return this._expand(i+1),this.words[i]=e?this.words[i]|1<<n:this.words[i]&~(1<<n),this.strip()},o.prototype.iadd=function(t){var e,i,r;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();this.length>t.length?(i=this,r=t):(i=t,r=this);for(var n=0,o=0;o<r.length;o++)e=(0|i.words[o])+(0|r.words[o])+n,this.words[o]=67108863&e,n=e>>>26;for(;0!==n&&o<i.length;o++)e=(0|i.words[o])+n,this.words[o]=67108863&e,n=e>>>26;if(this.length=i.length,0!==n)this.words[this.length]=n,this.length++;else if(i!==this)for(;o<i.length;o++)this.words[o]=i.words[o];return this},o.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var i,r,n=this.cmp(t);if(0===n)return this.negative=0,this.length=1,this.words[0]=0,this;n>0?(i=this,r=t):(i=t,r=this);for(var o=0,s=0;s<r.length;s++)o=(e=(0|i.words[s])-(0|r.words[s])+o)>>26,this.words[s]=67108863&e;for(;0!==o&&s<i.length;s++)o=(e=(0|i.words[s])+o)>>26,this.words[s]=67108863&e;if(0===o&&s<i.length&&i!==this)for(;s<i.length;s++)this.words[s]=i.words[s];return this.length=Math.max(this.length,s),i!==this&&(this.negative=1),this.strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var p=function(t,e,i){var r,n,o,s=t.words,a=e.words,h=i.words,u=0,f=0|s[0],l=8191&f,d=f>>>13,c=0|s[1],p=8191&c,m=c>>>13,b=0|s[2],g=8191&b,y=b>>>13,v=0|s[3],w=8191&v,M=v>>>13,_=0|s[4],E=8191&_,S=_>>>13,A=0|s[5],x=8191&A,T=A>>>13,k=0|s[6],I=8191&k,B=k>>>13,N=0|s[7],R=8191&N,C=N>>>13,O=0|s[8],P=8191&O,L=O>>>13,j=0|s[9],D=8191&j,q=j>>>13,U=0|a[0],F=8191&U,z=U>>>13,K=0|a[1],H=8191&K,W=K>>>13,Z=0|a[2],V=8191&Z,G=Z>>>13,X=0|a[3],Y=8191&X,$=X>>>

213,Q=0|a[4],J=8191&Q,tt=Q>>>13,et=0|a[5],it=8191&et,rt=et>>>13,nt=0|a[6],ot=8191&nt,st=nt>>>13,at=0|a[7],ht=8191&at,ut=at>>>13,ft=0|a[8],lt=8191&ft,dt=ft>>>13,ct=0|a[9],pt=8191&ct,mt=ct>>>13;i.negative=t.negative^e.negative,i.length=19;var bt=(u+(r=Math.imul(l,F))|0)+((8191&(n=(n=Math.imul(l,z))+Math.imul(d,F)|0))<<13)|0;u=((o=Math.imul(d,z))+(n>>>13)|0)+(bt>>>26)|0,bt&=67108863,r=Math.imul(p,F),n=(n=Math.imul(p,z))+Math.imul(m,F)|0,o=Math.imul(m,z);var gt=(u+(r=r+Math.imul(l,H)|0)|0)+((8191&(n=(n=n+Math.imul(l,W)|0)+Math.imul(d,H)|0))<<13)|0;u=((o=o+Math.imul(d,W)|0)+(n>>>13)|0)+(gt>>>26)|0,gt&=67108863,r=Math.imul(g,F),n=(n=Math.imul(g,z))+Math.imul(y,F)|0,o=Math.imul(y,z),r=r+Math.imul(p,H)|0,n=(n=n+Math.imul(p,W)|0)+Math.imul(m,H)|0,o=o+Math.imul(m,W)|0;var yt=(u+(r=r+Math.imul(l,V)|0)|0)+((8191&(n=(n=n+Math.imul(l,G)|0)+Math.imul(d,V)|0))<<13)|0;u=((o=o+Math.imul(d,G)|0)+(n>>>13)|0)+(yt>>>26)|0,yt&=67108863,r=Math.imul(w,F),n=(n=Math.imul(w,z))+Math.imul(M,F)|0,o=Math.imul(M,z),r=r+Math.imul(g,H)|0,n=(n=n+Math.imul(g,W)|0)+Math.imul(y,H)|0,o=o+Math.imul(y,W)|0,r=r+Math.imul(p,V)|0,n=(n=n+Math.imul(p,G)|0)+Math.imul(m,V)|0,o=o+Math.imul(m,G)|0;var vt=(u+(r=r+Math.imul(l,Y)|0)|0)+((8191&(n=(n=n+Math.imul(l,$)|0)+Math.imul(d,Y)|0))<<13)|0;u=((o=o+Math.imul(d,$)|0)+(n>>>13)|0)+(vt>>>26)|0,vt&=67108863,r=Math.imul(E,F),n=(n=Math.imul(E,z))+Math.imul(S,F)|0,o=Math.imul(S,z),r=r+Math.imul(w,H)|0,n=(n=n+Math.imul(w,W)|0)+Math.imul(M,H)|0,o=o+Math.imul(M,W)|0,r=r+Math.imul(g,V)|0,n=(n=n+Math.imul(g,G)|0)+Math.imul(y,V)|0,o=o+Math.imul(y,G)|0,r=r+Math.imul(p,Y)|0,n=(n=n+Math.imul(p,$)|0)+Math.imul(m,Y)|0,o=o+Math.imul(m,$)|0;var wt=(u+(r=r+Math.imul(l,J)|0)|0)+((8191&(n=(n=n+Math.imul(l,tt)|0)+Math.imul(d,J)|0))<<13)|0;u=((o=o+Math.imul(d,tt)|0)+(n>>>13)|0)+(wt>>>26)|0,wt&=67108863,r=Math.imul(x,F),n=(n=Math.imul(x,z))+Math.imul(T,F)|0,o=Math.imul(T,z),r=r+Math.imul(E,H)|0,n=(n=n+Math.imul(E,W)|0)+Math.imul(S,H)|0,o=o+Math.imul(S,W)|0,r=r+Math.imul(w,V)|0,n=(n=n+Math.imul(w,G)|0)+Math.imul(M,V)|0,o=o+Math.imul(M,G)|0,r=r+Math.imul(g,Y)|0,n=(n=n+Math.imul(g,$)|0)+Math.imul(y,Y)|0,o=o+Math.imul(y,$)|0,r=r+Math.imul(p,J)|0,n=(n=n+Math.imul(p,tt)|0)+Math.imul(m,J)|0,o=o+Math.imul(m,tt)|0;var Mt=(u+(r=r+Math.imul(l,it)|0)|0)+((8191&(n=(n=n+Math.imul(l,rt)|0)+Math.imul(d,it)|0))<<13)|0;u=((o=o+Math.imul(d,rt)|0)+(n>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,r=Math.imul(I,F),n=(n=Math.imul(I,z))+Math.imul(B,F)|0,o=Math.imul(B,z),r=r+Math.imul(x,H)|0,n=(n=n+Math.imul(x,W)|0)+Math.imul(T,H)|0,o=o+Math.imul(T,W)|0,r=r+Math.imul(E,V)|0,n=(n=n+Math.imul(E,G)|0)+Math.imul(S,V)|0,o=o+Math.imul(S,G)|0,r=r+Math.imul(w,Y)|0,n=(n=n+Math.imul(w,$)|0)+Math.imul(M,Y)|0,o=o+Math.imul(M,$)|0,r=r+Math.imul(g,J)|0,n=(n=n+Math.imul(g,tt)|0)+Math.imul(y,J)|0,o=o+Math.imul(y,tt)|0,r=r+Math.imul(p,it)|0,n=(n=n+Math.imul(p,rt)|0)+Math.imul(m,it)|0,o=o+Math.imul(m,rt)|0;var _t=(u+(r=r+Math.imul(l,ot)|0)|0)+((8191&(n=(n=n+Math.imul(l,st)|0)+Math.imul(d,ot)|0))<<13)|0;u=((o=o+Math.imul(d,st)|0)+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,r=Math.imul(R,F),n=(n=Math.imul(R,z))+Math.imul(C,F)|0,o=Math.imul(C,z),r=r+Math.imul(I,H)|0,n=(n=n+Math.imul(I,W)|0)+Math.imul(B,H)|0,o=o+Math.imul(B,W)|0,r=r+Math.imul(x,V)|0,n=(n=n+Math.imul(x,G)|0)+Math.imul(T,V)|0,o=o+Math.imul(T,G)|0,r=r+Math.imul(E,Y)|0,n=(n=n+Math.imul(E,$)|0)+Math.imul(S,Y)|0,o=o+Math.imul(S,$)|0,r=r+Math.imul(w,J)|0,n=(n=n+Math.imul(w,tt)|0)+Math.imul(M,J)|0,o=o+Math.imul(M,tt)|0,r=r+Math.imul(g,it)|0,n=(n=n+Math.imul(g,rt)|0)+Math.imul(y,it)|0,o=o+Math.imul(y,rt)|0,r=r+Math.imul(p,ot)|0,n=(n=n+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var Et=(u+(r=r+Math.imul(l,ht)|0)|0)+((8191&(n=(n=n+Math.imul(l,ut)|0)+Math.imul(d,ht)|0))<<13)|0;u=((o=o+Math.imul(d,ut)|0)+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,r=Math.imul(P,F),n=(n=Math.imul(P,z))+Math.imul(L,F)|0,o=Math.imul(L,z),r=r+Math.imul(R,H)|0,n=(n=n+Math.imul(R,W)|0)+Math.imul(C,H)|0,o=o+Math.imul(C,W)|0,r=r+Math.imul(I,V)|0,n=(n=n+Math.imul(I,G)|0)+Math.imul(B,V)|0,o=o+Math.imul(B,G)|0,r=r+Math.imul(x,Y)|0,n=(n=n+Math.imul(x,$)|0)+Math.imul(T,Y)|0,o=o+Math.imul(T,$)|0,r=r+Math.imul(E,J)|0,n=(n=n+Math.imul(E,tt)|0)+Math.imul(S,J)|0,o=o+Math.imul(S,tt)|0,r=r+Math.imul(w,it)|0,n=(n=n+Math.imul(w,rt)|0)+Math.imul(M,it)|0,o=o+Math.imul(M,rt)|0,r=r+Math.imul(g,ot)|0,n=(n=n+Math.imul(g,st)|0)+Math.imul(y,ot)|0,o=o+Math.imul(y,st)|0,r=r+Math.imul(p,ht)|0,n=(n=n+Math.imul(p,ut)|0)+Math.imul(m,ht)|0,o=o+Math.imul(m,ut)|0;var St=(u+(r=r+Math.imul(l,lt)|0)|0)+((8191&(n=(n=n+Math.imul(l,dt)|0)+Math.imul(d,lt)|0))<<13)|0;u=((o=o+Math.imul(d,dt)|0)+(n>>>13)|0)+(St>>>26)|0,St&=67108863,r=Math.imul(D,F),n=(n=Math.imul(D,z))+Math.imul(q,F)|0,o=Math.imul(q,z),r=r+Math.imul(P,H)|0,n=(n=n+Math.imul(P,W)|0)+Math.imul(L,H)|0,o=o+Math.imul(L,W)|0,r=r+Math.imul(R,V)|0,n=(n=n+Math.imul(R,G)|0)+Math.imul(C,V)|0,o=o+Math.imul(C,G)|0,r=r+Math.imul(I,Y)|0,n=(n=n+Math.imul(I,$)|0)+Math.imul(B,Y)|0,o=o+Math.imul(B,$)|0,r=r+Math.imul(x,J)|0,n=(n=n+Math.imul(x,tt)|0)+Math.imul(T,J)|0,o=o+Math.imul(T,tt)|0,r=r+Math.imul(E,it)|0,n=(n=n+Math.imul(E,rt)|0)+Math.imul(S,it)|0,o=o+Math.imul(S,rt)|0,r=r+Math.imul(w,ot)|0,n=(n=n+Math.imul(w,st)|0)+Math.imul(M,ot)|0,o=o+Math.imul(M,st)|0,r=r+Math.imul(g,ht)|0,n=(n=n+Math.imul(g,ut)|0)+Math.imul(y,ht)|0,o=o+Math.imul(y,ut)|0,r=r+Math.imul(p,lt)|0,n=(n=n+Math.imul(p,dt)|0)+Math.imul(m,lt)|0,o=o+Math.imul(m,dt)|0;var At=(u+(r=r+Math.imul(l,pt)|0)|0)+((8191&(n=(n=n+Math.imul(l,mt)|0)+Math.imul(d,pt)|0))<<13)|0;u=((o=o+Math.imul(d,mt)|0)+(n>>>13)|0)+(At>>>26)|0,At&=67108863,r=Math.imul(D,H),n=(n=Math.imul(D,W))+Math.imul(q,H)|0,o=Math.imul(q,W),r=r+Math.imul(P,V)|0,n=(n=n+Math.imul(P,G)|0)+Math.imul(L,V)|0,o=o+Math.imul(L,G)|0,r=r+Math.imul(R,Y)|0,n=(n=n+Math.imul(R,$)|0)+Math.imul(C,Y)|0,o=o+Math.imul(C,$)|0,r=r+Math.imul(I,J)|0,n=(n=n+Math.imul(I,tt)|0)+Math.imul(B,J)|0,o=o+Math.imul(B,tt)|0,r=r+Math.imul(x,it)|0,n=(n=n+Math.imul(x,rt)|0)+Math.imul(T,it)|0,o=o+Math.imul(T,rt)|0,r=r+Math.imul(E,ot)|0,n=(n=n+Math.imul(E,st)|0)+Math.imul(S,ot)|0,o=o+Math.imul(S,st)|0,r=r+Math.imul(w,ht)|0,n=(n=n+Math.imul(w,ut)|0)+Math.imul(M,ht)|0,o=o+Math.imul(M,ut)|0,r=r+Math.imul(g,lt)|0,n=(n=n+Math.imul(g,dt)|0)+Math.imul(y,lt)|0,o=o+Math.imul(y,dt)|0;var xt=(u+(r=r+Math.imul(p,pt)|0)|0)+((8191&(n=(n=n+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;u=((o=o+Math.imul(m,mt)|0)+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,r=Math.imul(D,V),n=(n=Math.imul(D,G))+Math.imul(q,V)|0,o=Math.imul(q,G),r=r+Math.imul(P,Y)|0,n=(n=n+Math.imul(P,$)|0)+Math.imul(L,Y)|0,o=o+Math.imul(L,$)|0,r=r+Math.imul(R,J)|0,n=(n=n+Math.imul(R,tt)|0)+Math.imul(C,J)|0,o=o+Math.imul(C,tt)|0,r=r+Math.imul(I,it)|0,n=(n=n+Math.imul(I,rt)|0)+Math.imul(B,it)|0,o=o+Math.imul(B,rt)|0,r=r+Math.imul(x,ot)|0,n=(n=n+Math.imul(x,st)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,st)|0,r=r+Math.imul(E,ht)|0,n=(n=n+Math.imul(E,ut)|0)+Math.imul(S,ht)|0,o=o+Math.imul(S,ut)|0,r=r+Math.imul(w,lt)|0,n=(n=n+Math.imul(w,dt)|0)+Math.imul(M,lt)|0,o=o+Math.imul(M,dt)|0;var Tt=(u+(r=r+Math.imul(g,pt)|0)|0)+((8191&(n=(n=n+Math.imul(g,mt)|0)+Math.imul(y,pt)|0))<<13)|0;u=((o=o+Math.imul(y,mt)|0)+(n>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,r=Math.imul(D,Y),n=(n=Math.imul(D,$))+Math.imul(q,Y)|0,o=Math.imul(q,$),r=r+Math.imul(P,J)|0,n=(n=n+Math.imul(P,tt)|0)+Math.imul(L,J)|0,o=o+Math.imul(L,tt)|0,r=r+Math.imul(R,it)|0,n=(n=n+Math.imul(R,rt)|0)+Math.imul(C,it)|0,o=o+Math.imul(C,rt)|0,r=r+Math.imul(I,ot)|0,n=(n=n+Math.imul(I,st)|0)+Math.imul(B,ot)|0,o=o+Math.imul(B,st)|0,r=r+Math.imul(x,ht)|0,n=(n=n+Math.imul(x,ut)|0)+Math.imul(T,ht)|0,o=o+Math.imul(T,ut)|0,r=r+Math.imul(E,lt)|0,n=(n=n+Math.imul(E,dt)|0)+Math.imul(S,lt)|0,o=o+Math.imul(S,dt)|0;var kt=(u+(r=r+Math.imul(w,pt)|0)|0)+((8191&(n=(n=n+Math.imul(w,mt)|0)+Math.imul(M,pt)|0))<<13)|0;u=((o=o+Math.imul(M,mt)|0)+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863,r=Math.imul(D,J),n=(n=Math.imul(D,tt))+Math.imul(q,J)|0,o=Math.imul(q,tt),r=r+Math.imul(P,it)|0,n=(n=n+Math.imul(P,rt)|0)+Math.imul(L,it)|0,o=o+Math.imul(L,rt)|0,r=r+Math.imul(R,ot)|0,n=(n=n+Math.imul(R,st)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,st)|0,r=r+Math.imul(I,ht)|0,n=(n=n+Math.imul(I,ut)|0)+Math.imul(B,ht)|0,o=o+Math.imul(B,ut)|0,r=r+Math.imul(x,lt)|0,n=(n=n+Math.imul(x,dt)|0)+Math.imul(T,lt)|0,o=o+Math.imul(T,dt)|0;var It=(u+(r=r+Math.imul(E,pt)|0)|0)+((8191&(n=(n=n+Math.imul(E,mt)|0)+Math.imul(S,pt)|0))<<13)|0;u=((o=o+Math.imul(S,mt)|0)+(n>>>13)|0)+(It>>>26)|0,It&=67108863,r=Math.imul(D,it),n=(n=Math.imul(D,rt))+Math.imul(q,it)|0,o=Math.imul(q,rt),r=r+Math.imul(P,ot)|0,n=(n=n+Math.imul(P,st)|0)+Math.imul(L,ot)|0,o=o+Math.imul(L,st)|0,r=r+Math.imul(R,ht)|0,n=(n=n+Math.imul(R,ut)|0)+Math.imul(C,ht)|0,o=o+Math.imul(C,ut)|0,r=r+Math.imul(I,lt)|0,n=(n=n+Math.imul(I,dt)|0)+Math.imul(B,lt)|0,o=o+Math.imul(B,dt)|0;var Bt=(u+(r=r+Math.imul(x,pt)|0)|0)+((8191&(n=(n=n+Math.imul(x,mt)|0)+Math.imul(T,pt)|0))<<13)|0;u=((o=o+Math.imul(T,mt)|0)+(n>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,r=Math.imul(D,ot),n=(n=Math.imul(D,st))+Math.imul(q,ot)|0,o=Math.imul(q,st),r=r+Math.imul(P,ht)|0,n=(n=n+Math.imul(P,ut)|0)+Math.imul(L,ht)|0,o=o+Math.imul(L,ut)|0,r=r+Math.imul(R,lt)|0,n=(n=n+Math.imul(R,dt)|0)+Math.imul(C,lt)|0,o=o+Math.imul(C,dt)|0;var Nt=(u+(r=r+Math.imul(I,pt)|0)|0)+((8191&(n=(n=n+Math.imul(I,mt)|0)+Math.imul(B,pt)|0))<<13)|0;u=((o=o+Math.imul(B,mt)|0)+(n>>>13)|0)+(Nt>>>26)|0,Nt&=67108863,r=Math.imul(D,ht),n=(n=Math.imul(D,ut))+Math.imul(q,ht)|0,o=Math.imul(q,ut),r=r+Math.imul(P,lt)|0,n=(n=n+Math.imul(P,dt)|0)+Math.imul(L,lt)|0,o=o+Math.imul(L,dt)|0;var Rt=(u+(r=r+Math.imul(R,pt)|0)|0)+((8191&(n=(n=n+Math.imul(R,mt)|0)+Math.imul(C,pt)|0))<<13)|0;u=((o=o+Math.imul(C,mt)|0)+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,r=Math.imul(D,lt),n=(n=Math.imul(D,dt))+Math.imul(q,lt)|0,o=Math.imul(q,dt);var Ct=(u+(r=r+Math.imul(P,pt)|0)|0)+((8191&(n=(n=n+Math.imul(P,mt)|0)+Math.imul(L,pt)|0))<<13)|0;u=((o=o+Math.imul(L,mt)|0)+(n>>>13)|0)+(Ct>>>26)|0,Ct&=67108863;var Ot=(u+(r=Math.imul(D,pt))|0)+((8191&(n=(n=Math.imul(D,mt))+Math.imul(q,pt)|0))<<13)|0;return u=((o=Math.imul(q,mt))+(n>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,h[0]=bt,h[1]=gt,h[2]=yt,h[3]=vt,h[4]=wt,h[5]=Mt,h[6]=_t,h[7]=Et,h[8]=St,h[9]=At,h[10]=xt,h[11]=Tt,h[12]=kt,h[13]=It,h[14]=Bt,h[15]=Nt,h[16]=Rt,h[17]=Ct,h[18]=Ot,0!==u&&(h[19]=u,i.length++),i};function m(t,e,i){return(new b).mulp(t,e,i)}function b(t,e){this.x=t,this.y=e}Math.imul||(p=c),o.prototype.mulTo=function(t,e){var i,r=this.length+t.length;return i=10===this.length&&10===t.length?p(this,t,e):r<63?c(this,t,e):r<1024?function(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var r=0,n=0,o=0;o<i.length-1;o++){var s=n;n=0;for(var a=67108863&r,h=Math.min(o,e.length-1),u=Math.max(0,o-t.length+1);u<=h;u++){var f=o-u,l=(0|t.words[f])*(0|e.words[u]),d=67108863&l;a=67108863&(d=d+a|0),n+=(s=(s=s+(l/67108864|0)|0)+(d>>>26)|0)>>>26,s&=67108863}i.words[o]=a,r=s,s=n}return 0!==r?i.words[o]=r:i.length--,i.strip()}(this,t,e):m(this,t,e),i},b.prototype.makeRBT=function(t){for(var e=new Array(t),i=o.prototype._countBits(t)-1,r=0;r<t;r++)e[r]=this.revBin(r,i,t);return e},b.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var r=0,n=0;n<e;n++)r|=(1&t)<<e-n-1,t>>=1;return r},b.prototype.permute=function(t,e,i,r,n,o){for(var s=0;s<o;s++)r[s]=e[t[s]],n[s]=i[t[s]]},b.prototype.transform=function(t,e,i,r,n,o){this.permute(o,t,e,i,r,n);for(var s=1;s<n;s<<=1)for(var a=s<<1,h=Math.cos(2*Math.PI/a),u=Math.sin(2*Math.PI/a),f=0;f<n;f+=a)for(var l=h,d=u,c=0;c<s;c++){var p=i[f+c],m=r[f+c],b=i[f+c+s],g=r[f+c+s],y=l*b-d*g;g=l*g+d*b,b=y,i[f+c]=p+b,r[f+c]=m+g,i[f+c+s]=p-b,r[f+c+s]=m-g,c!==a&&(y=h*l-u*d,d=h*d+u*l,l=y)}},b.prototype.guessLen13b=function(t,e){var i=1|Math.max(e,t),r=1&i,n=0;for(i=i/2|0;i;i>>>=1)n++;return 1<<n+1+r},b.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var r=0;r<i/2;r++){var n=t[r];t[r]=t[i-r-1],t[i-r-1]=n,n=e[r],e[r]=-e[i-r-1],e[i-r-1]=-n}},b.prototype.normalize13b=function(t,e){for(var i=0,r=0;r<e/2;r++){var n=8192*Math.round(t[2*r+1]/e)+Math.round(t[2*r]/e)+i;t[r]=67108863&n,i=n<67108864?0:n/67108864|0}return t},b.prototype.convert13b=function(t,e,i,n){for(var o=0,s=0;s<e;s++)o+=0|t[s],i[2*s]=8191&o,o>>>=13,i[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<n;++s)i[s]=0;r(0===o),r(!(-8192&o))},b.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},b.prototype.mulp=function(t,e,i){var r=2*this.guessLen13b(t.length,e.length),n=this.makeRBT(r),o=this.stub(r),s=new Array(r),a=new Array(r),h=new Array(r),u=new Array(r),f=new Array(r),l=new Array(r),d=i.words;d.length=r,this.convert13b(t.words,t.length,s,r),this.convert13b(e.words,e.length,u,r),this.transform(s,o,a,h,r,n),this.transform(u,o,f,l,r,n);for(var c=0;c<r;c++){var p=a[c]*f[c]-h[c]*l[c];h[c]=a[c]*l[c]+h[c]*f[c],a[c]=p}return this.conjugate(a,h,r),this.transform(a,h,d,o,r,n),this.conjugate(d,o,r),this.normalize13b(d,r),i.negative=t.negative^e.negative,i.length=t.length+e.length,i.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),m(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){r("number"==typeof t),r(t<67108864);for(var e=0,i=0;i<this.length;i++){var n=(0|this.words[i])*t,o=(67108863&n)+(67108863&e);e>>=26,e+=n/67108864|0,e+=o>>>26,this.words[i]=67108863&o}return 0!==e&&(this.words[i]=e,this.length++),this.length=0===t?1:this.length,this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),i=0;i<e.length;i++){var r=i/26|0,n=i%26;e[i]=(t.words[r]&1<<n)>>>n}return e}(t);if(0===e.length)return new o(1);for(var i=this,r=0;r<e.length&&0===e[r];r++,i=i.sqr());if(++r<e.length)for(var n=i.sqr();r<e.length;r++,n=n.sqr())0!==e[r]&&(i=i.mul(n));return i},o.prototype.iushln=function(t){r("number"==typeof t&&t>=0);var e,i=t%26,n=(t-i)/26,o=67108863>>>26-i<<26-i;if(0!==i){var s=0;for(e=0;e<this.length;e++){var a=this.words[e]&o,h=(0|this.words[e])-a<<i;this.words[e]=h|s,s=a>>>26-i}s&&(this.words[e]=s,this.length++)}if(0!==n){for(e=this.length-1;e>=0;e--)this.words[e+n]=this.words[e];for(e=0;e<n;e++)this.words[e]=0;this.length+=n}return this.strip()},o.prototype.ishln=function(t){return r(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,i){var n;r("number"==typeof t&&t>=0),n=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,h=i;if(n-=s,n=Math.max(0,n),h){for(var u=0;u<s;u++)h.words[u]=this.words[u];h.length=s}if(0===s);else if(this.length>s)for(this.length-=s,u=0;u<this.length;u++)this.words[u]=this.words[u+s];else this.words[0]=0,this.length=1;var f=0;for(u=this.length-1;u>=0&&(0!==f||u>=n);u--){var l=0|this.words[u];this.words[u]=f<<26-o|l>>>o,f=l&a}return h&&0!==f&&(h.words[h.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,i){return r(0===this.negative),this.iushrn(t,e,i)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){r("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26,n=1<<e;return!(this.length<=i)&&!!(this.words[i]&n)},o.prototype.imaskn=function(t){r("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26;if(r(0===this.negative,"imaskn works only with positive numbers"),this.length<=i)return this;if(0!==e&&i++,this.length=Math.min(i,this.length),0!==e){var n=67108863^67108863>>>e<<e;this.words[this.length-1]&=n}return 0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return r("number"==typeof t),r(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(r("number"==typeof t),r(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,i){var n,o,s=t.length+i;this._expand(s);var a=0;for(n=0;n<t.length;n++){o=(0|this.words[n+i])+a;var h=(0|t.words[n])*e;a=((o-=67108863&h)>>26)-(h/67108864|0),this.words[n+i]=67108863&o}for(;n<this.length-i;n++)a=(o=(0|this.words[n+i])+a)>>26,this.words[n+i]=67108863&o;if(0===a)return this.strip();for(r(-1===a),a=0,n=0;n<this.length;n++)a=(o=-(0|this.words[n])+a)>>26,this.words[n]=67108863&o;return this.negative=1,this.strip()},o.prototype._wordDiv=function(t,e){var i=(this.length,t.length),r=this.clone(),n=t,s=0|n.words[n.length-1];0!==(i=26-this._countBits(s))&&(n=n.ushln(i),r.iushln(i),s=0|n.words[n.length-1]);var a,h=r.length-n.length;if("mod"!==e){(a=new o(null)).length=h+1,a.words=new Array(a.length);for(var u=0;u<a.length;u++)a.words[u]=0}var f=r.clone()._ishlnsubmul(n,1,h);0===f.negative&&(r=f,a&&(a.words[h]=1));for(var l=h-1;l>=0;l--){var d=67108864*(0|r.words[n.length+l])+(0|r.words[n.length+l-1]);for(d=Math.min(d/s|0,67108863),r._ishlnsubmul(n,d,l);0!==r.negative;)d--,r.negative=0,r._ishlnsubmul(n,1,l),r.isZero()||(r.negative^=1);a&&(a.words[l]=d)}return a&&a.strip(),r.strip(),"div"!==e&&0!==i&&r.iushrn(i),{div:a||null,mod:r}},o.prototype.divmod=function(t,e,i){return r(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(n=a.div.neg()),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.iadd(t)),{div:n,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(n=a.div.neg()),{div:n,mod:a.mod}):0!==(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e);var n,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var i=0!==e.div.negative?e.mod.isub(t):e.mod,r=t.ushrn(1),n=t.andln(1),o=i.cmp(r);return o<0||1===n&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modn=function(t){r(t<=67108863);for(var e=(1<<26)%t,i=0,n=this.length-1;n>=0;n--)i=(e*i+(0|this.words[n]))%t;return i},o.prototype.idivn=function(t){r(t<=67108863);for(var e=0,i=this.length-1;i>=0;i--){var n=(0|this.words[i])+67108864*e;this.words[i]=n/t|0,e=n%t}return this.strip()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var n=new o(1),s=new o(0),a=new o(0),h=new o(1),u=0;e.isEven()&&i.isEven();)e.iushrn(1),i.iushrn(1),++u;for(var f=i.clone(),l=e.clone();!e.isZero();){for(var d=0,c=1;0===(e.words[0]&c)&&d<26;++d,c<<=1);if(d>0)for(e.iushrn(d);d-- >0;)(n.isOdd()||s.isOdd())&&(n.iadd(f),s.isub(l)),n.iushrn(1),s.iushrn(1);for(var p=0,m=1;0===(i.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(i.iushrn(p);p-- >0;)(a.isOdd()||h.isOdd())&&(a.iadd(f),h.isub(l)),a.iushrn(1),h.iushrn(1);e.cmp(i)>=0?(e.isub(i),n.isub(a),s.isub(h)):(i.isub(e),a.isub(n),h.isub(s))}return{a,b:h,gcd:i.iushln(u)}},o.prototype._invmp=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var n,s=new o(1),a=new o(0),h=i.clone();e.cmpn(1)>0&&i.cmpn(1)>0;){for(var u=0,f=1;0===(e.words[0]&f)&&u<26;++u,f<<=1);if(u>0)for(e.iushrn(u);u-- >0;)s.isOdd()&&s.iadd(h),s.iushrn(1);for(var l=0,d=1;0===(i.words[0]&d)&&l<26;++l,d<<=1);if(l>0)for(i.iushrn(l);l-- >0;)a.isOdd()&&a.iadd(h),a.iushrn(1);e.cmp(i)>=0?(e.isub(i),s.isub(a)):(i.isub(e),a.isub(s))}return(n=0===e.cmpn(1)?s:a).cmpn(0)<0&&n.iadd(t),n},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),i=t.clone();e.negative=0,i.negative=0;for(var r=0;e.isEven()&&i.isEven();r++)e.iushrn(1),i.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;i.isEven();)i.iushrn(1);var n=e.cmp(i);if(n<0){var o=e;e=i,i=o}else if(0===n||0===i.cmpn(1))break;e.isub(i)}return i.iushln(r)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return!(1&this.words[0])},o.prototype.isOdd=function(){return!(1&~this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){r("number"==typeof t);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return this._expand(i+1),this.words[i]|=n,this;for(var o=n,s=i;0!==o&&s<this.length;s++){var a=0|this.words[s];o=(a+=o)>>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,i=t<0;if(0!==this.negative&&!i)return-1;if(0===this.negative&&i)return 1;if(this.strip(),this.length>1)e=1;else{i&&(t=-t),r(t<=67108863,"Number is too big");var n=0|this.words[0];e=n===t?0:n<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;i>=0;i--){var r=0|this.words[i],n=0|t.words[i];if(r!==n){r<n?e=-1:r>n&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new E(t)},o.prototype.toRed=function(t){return r(!this.red,"Already a number in reduction context"),r(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return r(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return r(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return r(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return r(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return r(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return r(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return r(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return r(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return r(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return r(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return r(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return r(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return r(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var g={k256:null,p224:null,p192:null,p25519:null};function y(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function v(){y.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function w(){y.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function M(){y.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function _(){y.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function E(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else r(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function S(t){E.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}y.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},y.prototype.ireduce=function(t){var e,i=t;do{this.split(i,this.tmp),e=(i=(i=this.imulK(i)).iadd(this.tmp)).bitLength()}while(e>this.n);var r=e<this.n?-1:i.ucmp(this.p);return 0===r?(i.words[0]=0,i.length=1):r>0?i.isub(this.p):void 0!==i.strip?i.strip():i._strip(),i},y.prototype.split=function(t,e){t.iushrn(this.n,0,e)},y.prototype.imulK=function(t){return t.imul(this.k)},n(v,y),v.prototype.split=function(t,e){for(var i=4194303,r=Math.min(t.length,9),n=0;n<r;n++)e.words[n]=t.words[n];if(e.length=r,t.length<=9)return t.words[0]=0,void(t.length=1);var o=t.words[9];for(e.words[e.length++]=o&i,n=10;n<t.length;n++){var s=0|t.words[n];t.words[n-10]=(s&i)<<4|o>>>22,o=s}o>>>=22,t.words[n-10]=o,0===o&&t.length>10?t.length-=10:t.length-=9},v.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,i=0;i<t.length;i++){var r=0|t.words[i];e+=977*r,t.words[i]=67108863&e,e=64*r+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},n(w,y),n(M,y),n(_,y),_.prototype.imulK=function(t){for(var e=0,i=0;i<t.length;i++){var r=19*(0|t.words[i])+e,n=67108863&r;r>>>=26,t.words[i]=n,e=r}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(g[t])return g[t];var e;if("k256"===t)e=new v;else if("p224"===t)e=new w;else if("p192"===t)e=new M;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new _}return g[t]=e,e},E.prototype._verify1=function(t){r(0===t.negative,"red works only with positives"),r(t.red,"red works only with red numbers")},E.prototype._verify2=function(t,e){r(0===(t.negative|e.negative),"red works only with positives"),r(t.red&&t.red===e.red,"red works only with red numbers")},E.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this)},E.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},E.prototype.add=function(t,e){this._verify2(t,e);var i=t.add(e);return i.cmp(this.m)>=0&&i.isub(this.m),i._forceRed(this)},E.prototype.iadd=function(t,e){this._verify2(t,e);var i=t.iadd(e);return i.cmp(this.m)>=0&&i.isub(this.m),i},E.prototype.sub=function(t,e){this._verify2(t,e);var i=t.sub(e);return i.cmpn(0)<0&&i.iadd(this.m),i._forceRed(this)},E.prototype.isub=function(t,e){this._verify2(t,e);var i=t.isub(e);return i.cmpn(0)<0&&i.iadd(this.m),i},E.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},E.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},E.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},E.prototype.isqr=function(t){return this.imul(t,t.clone())},E.prototype.sqr=function(t){return this.mul(t,t)},E.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(r(e%2==1),3===e){var i=this.m.add(new o(1)).iushrn(2);return this.pow(t,i)}for(var n=this.m.subn(1),s=0;!n.isZero()&&0===n.andln(1);)s++,n.iushrn(1);r(!n.isZero());var a=new o(1).toRed(this),h=a.redNeg(),u=this.m.subn(1).iushrn(1),f=this.m.bitLength();for(f=new o(2*f*f).toRed(this);0!==this.pow(f,u).cmp(h);)f.redIAdd(h);for(var l=this.pow(f,n),d=this.pow(t,n.addn(1).iushrn(1)),c=this.pow(t,n),p=s;0!==c.cmp(a);){for(var m=c,b=0;0!==m.cmp(a);b++)m=m.redSqr();r(b<p);var g=this.pow(l,new o(1).iushln(p-b-1));d=d.redMul(g),l=g.redSqr(),c=c.redMul(l),p=b}return d},E.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},E.prototype.pow=function(t,e){if(e.isZero())return new o(1).toRed(this);if(0===e.cmpn(1))return t.clone();var i=new Array(16);i[0]=new o(1).toRed(this),i[1]=t;for(var r=2;r<i.length;r++)i[r]=this.mul(i[r-1],t);var n=i[0],s=0,a=0,h=e.bitLength()%26;for(0===h&&(h=26),r=e.length-1;r>=0;r--){for(var u=e.words[r],f=h-1;f>=0;f--){var l=u>>f&1;n!==i[0]&&(n=this.sqr(n)),0!==l||0!==s?(s<<=1,s|=l,(4===++a||0===r&&0===f)&&(n=this.mul(n,i[s]),a=0,s=0)):a=0}h=26}return n},E.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},E.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new S(t)},n(S,E),S.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},S.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},S.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var i=t.imul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),o=n;return n.cmp(this.m)>=0?o=n.isub(this.m):n.cmpn(0)<0&&(o=n.iadd(this.m)),o._forceRed(this)},S.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new o(0)._forceRed(this);var i=t.mul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),s=n;return n.cmp(this.m)>=0?s=n.isub(this.m):n.cmpn(0)<0&&(s=n.iadd(this.m)),s._forceRed(this)},S.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}(t=i.nmd(t),this)},32504(t,e){"use strict";e.byteLength=function(t){var e=a(t),i=e[0],r=e[1];return 3*(i+r)/4-r},e.toByteArray=function(t){var e,i,o=a(t),s=o[0],h=o[1],u=new n(function(t,e,i){return 3*(e+i)/4-i}(0,s,h)),f=0,l=h>0?s-4:s;for(i=0;i<l;i+=4)e=r[t.charCodeAt(i)]<<18|r[t.charCodeAt(i+1)]<<12|r[t.charCodeAt(i+2)]<<6|r[t.charCodeAt(i+3)],u[f++]=e>>16&255,u[f++]=e>>8&255,u[f++]=255&e;2===h&&(e=r[t.charCodeAt(i)]<<2|r[t.charCodeAt(i+1)]>>4,u[f++]=255&e);1===h&&(e=r[t.charCodeAt(i)]<<10|r[t.charCodeAt(i+1)]<<4|r[t.charCodeAt(i+2)]>>2,u[f++]=e>>8&255,u[f++]=255&e);return u},e.fromByteArray=function(t){for(var e,r=t.length,n=r%3,o=[],s=16383,a=0,h=r-n;a<h;a+=s)o.push(u(t,a,a+s>h?h:a+s));1===n?(e=t[r-1],o.push(i[e>>2]+i[e<<4&63]+"==")):2===n&&(e=(t[r-2]<<8)+t[r-1],o.push(i[e>>10]+i[e>>4&63]+i[e<<2&63]+"="));return o.join("")};for(var i=[],r=[],n="undefined"!=typeof Uint8Array?Uint8Array:Array,o="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",s=0;s<64;++s)i[s]=o[s],r[o.charCodeAt(s)]=s;function a(t){var e=t.length;if(e%4>0)throw new Error("Invalid string. Length must be a multiple of 4");var i=t.indexOf("=");return-1===i&&(i=e),[i,i===e?0:4-i%4]}function h(t){return i[t>>18&63]+i[t>>12&63]+i[t>>6&63]+i[63&t]}function u(t,e,i){for(var r,n=[],o=e;o<i;o+=3)r=(t[o]<<16&16711680)+(t[o+1]<<8&65280)+(255&t[o+2]),n.push(h(r));return n.join("")}r["-".charCodeAt(0)]=62,r["_".charCodeAt(0)]=63},62606(t,e,i){!function(t,e){"use strict";function r(t,e){if(!t)throw new Error(e||"Assertion failed")}function n(t,e){t.super_=e;var i=function(){};i.prototype=e.prototype,t.prototype=new i,t.prototype.constructor=t}function o(t,e,i){if(o.isBN(t))return t;this.negative=0,this.words=null,this.length=0,this.red=null,null!==t&&("le"!==e&&"be"!==e||(i=e,e=10),this._init(t||0,e||10,i||"be"))}var s;"object"==typeof t?t.exports=o:e.BN=o,o.BN=o,o.wordSize=26;try{s="undefined"!=typeof window&&void 0!==window.Buffer?window.Buffer:i(47790).Buffer}catch(t){}function a(t,e){var i=t.charCodeAt(e);return i>=48&&i<=57?i-48:i>=65&&i<=70?i-55:i>=97&&i<=102?i-87:void r(!1,"Invalid character in "+t)}function h(t,e,i){var r=a(t,i);return i-1>=e&&(r|=a(t,i-1)<<4),r}function u(t,e,i,n){for(var o=0,s=0,a=Math.min(t.length,i),h=e;h<a;h++){var u=t.charCodeAt(h)-48;o*=n,s=u>=49?u-49+10:u>=17?u-17+10:u,r(u>=0&&s<n,"Invalid character"),o+=s}return o}function f(t,e){t.words=e.words,t.length=e.length,t.negative=e.negative,t.red=e.red}if(o.isBN=function(t){return t instanceof o||null!==t&&"object"==typeof t&&t.constructor.wordSize===o.wordSize&&Array.isArray(t.words)},o.max=function(t,e){return t.cmp(e)>0?t:e},o.min=function(t,e){return t.cmp(e)<0?t:e},o.prototype._init=function(t,e,i){if("number"==typeof t)return this._initNumber(t,e,i);if("object"==typeof t)return this._initArray(t,e,i);"hex"===e&&(e=16),r(e===(0|e)&&e>=2&&e<=36);var n=0;"-"===(t=t.toString().replace(/\s+/g,""))[0]&&(n++,this.negative=1),n<t.length&&(16===e?this._parseHex(t,n,i):(this._parseBase(t,e,n),"le"===i&&this._initArray(this.toArray(),e,i)))},o.prototype._initNumber=function(t,e,i){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(r(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===i&&this._initArray(this.toArray(),e,i)},o.prototype._initArray=function(t,e,i){if(r("number"==typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var n=0;n<this.length;n++)this.words[n]=0;var o,s,a=0;if("be"===i)for(n=t.length-1,o=0;n>=0;n-=3)s=t[n]|t[n-1]<<8|t[n-2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);else if("le"===i)for(n=0,o=0;n<t.length;n+=3)s=t[n]|t[n+1]<<8|t[n+2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);return this._strip()},o.prototype._parseHex=function(t,e,i){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var r=0;r<this.length;r++)this.words[r]=0;var n,o=0,s=0;if("be"===i)for(r=t.length-1;r>=e;r-=2)n=h(t,e,r)<<o,this.words[s]|=67108863&n,o>=18?(o-=18,s+=1,this.words[s]|=n>>>26):o+=8;else for(r=(t.length-e)%2==0?e+1:e;r<t.length;r+=2)n=h(t,e,r)<<o,this.words[s]|=67108863&n,o>=18?(o-=18,s+=1,this.words[s]|=n>>>26):o+=8;this._strip()},o.prototype._parseBase=function(t,e,i){this.words=[0],this.length=1;for(var r=0,n=1;n<=67108863;n*=e)r++;r--,n=n/e|0;for(var o=t.length-i,s=o%r,a=Math.min(o,o-s)+i,h=0,f=i;f<a;f+=r)h=u(t,f,f+r,e),this.imuln(n),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h);if(0!==s){var l=1;for(h=u(t,f,t.length,e),f=0;f<s;f++)l*=e;this.imuln(l),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h)}this._strip()},o.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},o.prototype._move=function(t){f(t,this)},o.prototype.clone=function(){var t=new o(null);return this.copy(t),t},o.prototype._expand=function(t){for(;this.length<t;)this.words[this.length++]=0;return this},o.prototype._strip=function(){for(;this.length>1&&0===this.words[this.length-1];)this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},"undefined"!=typeof Symbol&&"function"==typeof Symbol.for)try{o.prototype[Symbol.for("nodejs.util.inspect.custom")]=l}catch(t){o.prototype.inspect=l}else o.prototype.inspect=l;function l(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"}var d=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],c=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],p=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];o.prototype.toString=function(t,e){var i;if(e=0|e||1,16===(t=t||10)||"hex"===t){i="";for(var n=0,o=0,s=0;s<this.length;s++){var a=this.words[s],h=(16777215&(a<<n|o)).toString(16);o=a>>>24-n&16777215,(n+=2)>=26&&(n-=26,s--),i=0!==o||s!==this.length-1?d[6-h.length]+h+i:h+i}for(0!==o&&(i=o.toString(16)+i);i.length%e!==0;)i="0"+i;return 0!==this.negative&&(i="-"+i),i}if(t===(0|t)&&t>=2&&t<=36){var u=c[t],f=p[t];i="";var l=this.clone();for(l.negative=0;!l.isZero();){var m=l.modrn(f).toString(t);i=(l=l.idivn(f)).isZero()?m+i:d[u-m.length]+m+i}for(this.isZero()&&(i="0"+i);i.length%e!==0;)i="0"+i;return 0!==this.negative&&(i="-"+i),i}r(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&r(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16,2)},s&&(o.prototype.toBuffer=function(t,e){return this.toArrayLike(s,t,e)}),o.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)};function m(t,e,i){i.negative=e.negative^t.negative;var r=t.length+e.length|0;i.length=r,r=r-1|0;var n=0|t.words[0],o=0|e.words[0],s=n*o,a=67108863&s,h=s/67108864|0;i.words[0]=a;for(var u=1;u<r;u++){for(var f=h>>>26,l=67108863&h,d=Math.min(u,e.length-1),c=Math.max(0,u-t.length+1);c<=d;c++){var p=u-c|0;f+=(s=(n=0|t.words[p])*(o=0|e.words[c])+l)/67108864|0,l=67108863&s}i.words[u]=0|l,h=0|f}return 0!==h?i.words[u]=0|h:i.length--,i._strip()}o.prototype.toArrayLike=function(t,e,i){this._strip();var n=this.byteLength(),o=i||Math.max(1,n);r(n<=o,"byte array longer than desired length"),r(o>0,"Requested array length <= 0");var s=function(t,e){return t.allocUnsafe?t.allocUnsafe(e):new t(e)}(t,o);return this["_toArrayLike"+("le"===e?"LE":"BE")](s,n),s},o.prototype._toArrayLikeLE=function(t,e){for(var i=0,r=0,n=0,o=0;n<this.length;n++){var s=this.words[n]<<o|r;t[i++]=255&s,i<t.length&&(t[i++]=s>>8&255),i<t.length&&(t[i++]=s>>16&255),6===o?(i<t.length&&(t[i++]=s>>24&255),r=0,o=0):(r=s>>>24,o+=2)}if(i<t.length)for(t[i++]=r;i<t.length;)t[i++]=0},o.prototype._toArrayLikeBE=function(t,e){for(var i=t.length-1,r=0,n=0,o=0;n<this.length;n++){var s=this.words[n]<<o|r;t[i--]=255&s,i>=0&&(t[i--]=s>>8&255),i>=0&&(t[i--]=s>>16&255),6===o?(i>=0&&(t[i--]=s>>24&255),r=0,o=0):(r=s>>>24,o+=2)}if(i>=0)for(t[i--]=r;i>=0;)t[i--]=0},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=t,i=0;return e>=4096&&(i+=13,e>>>=13),e>=64&&(i+=7,e>>>=7),e>=8&&(i+=4,e>>>=4),e>=2&&(i+=2,e>>>=2),i+e},o.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,i=0;return 8191&e||(i+=13,e>>>=13),127&e||(i+=7,e>>>=7),15&e||(i+=4,e>>>=4),3&e||(i+=2,e>>>=2),1&e||i++,i},o.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 26*(this.length-1)+e},o.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;e<this.length;e++){var i=this._zeroBits(this.words[e]);if(t+=i,26!==i)break}return t},o.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},o.prototype.toTwos=function(t){return 0!==this.negative?this.abs().inotn(t).iaddn(1):this.clone()},o.prototype.fromTwos=function(t){return this.testn(t-1)?this.notn(t).iaddn(1).ineg():this.clone()},o.prototype.isNeg=function(){return 0!==this.negative},o.prototype.neg=function(){return this.clone().ineg()},o.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},o.prototype.iuor=function(t){for(;this.length<t.length;)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this._strip()},o.prototype.ior=function(t){return r(0===(this.negative|t.negative)),this.iuor(t)},o.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},o.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},o.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var i=0;i<e.length;i++)this.words[i]=this.words[i]&t.words[i];return this.length=e.length,this._strip()},o.prototype.iand=function(t){return r(0===(this.negative|t.negative)),this.iuand(t)},o.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},o.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},o.prototype.iuxor=function(t){var e,i;this.length>t.length?(e=this,i=t):(e=t,i=this);for(var r=0;r<i.length;r++)this.words[r]=e.words[r]^i.words[r];if(this!==e)for(;r<e.length;r++)this.words[r]=e.words[r];return this.length=e.length,this._strip()},o.prototype.ixor=function(t){return r(0===(this.negative|t.negative)),this.iuxor(t)},o.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},o.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},o.prototype.inotn=function(t){r("number"==typeof t&&t>=0);var e=0|Math.ceil(t/26),i=t%26;this._expand(e),i>0&&e--;for(var n=0;n<e;n++)this.words[n]=67108863&~this.words[n];return i>0&&(this.words[n]=~this.words[n]&67108863>>26-i),this._strip()},o.prototype.notn=function(t){return this.clone().inotn(t)},o.prototype.setn=function(t,e){r("number"==typeof t&&t>=0);var i=t/26|0,n=t%26;return this._expand(i+1),this.words[i]=e?this.words[i]|1<<n:this.words[i]&~(1<<n),this._strip()},o.prototype.iadd=function(t){var e,i,r;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();this.length>t.length?(i=this,r=t):(i=t,r=this);for(var n=0,o=0;o<r.length;o++)e=(0|i.words[o])+(0|r.words[o])+n,this.words[o]=67108863&e,n=e>>>26;for(;0!==n&&o<i.length;o++)e=(0|i.words[o])+n,this.words[o]=67108863&e,n=e>>>26;if(this.length=i.length,0!==n)this.words[this.length]=n,this.length++;else if(i!==this)for(;o<i.length;o++)this.words[o]=i.words[o];return this},o.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;

2var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var i,r,n=this.cmp(t);if(0===n)return this.negative=0,this.length=1,this.words[0]=0,this;n>0?(i=this,r=t):(i=t,r=this);for(var o=0,s=0;s<r.length;s++)o=(e=(0|i.words[s])-(0|r.words[s])+o)>>26,this.words[s]=67108863&e;for(;0!==o&&s<i.length;s++)o=(e=(0|i.words[s])+o)>>26,this.words[s]=67108863&e;if(0===o&&s<i.length&&i!==this)for(;s<i.length;s++)this.words[s]=i.words[s];return this.length=Math.max(this.length,s),i!==this&&(this.negative=1),this._strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var b=function(t,e,i){var r,n,o,s=t.words,a=e.words,h=i.words,u=0,f=0|s[0],l=8191&f,d=f>>>13,c=0|s[1],p=8191&c,m=c>>>13,b=0|s[2],g=8191&b,y=b>>>13,v=0|s[3],w=8191&v,M=v>>>13,_=0|s[4],E=8191&_,S=_>>>13,A=0|s[5],x=8191&A,T=A>>>13,k=0|s[6],I=8191&k,B=k>>>13,N=0|s[7],R=8191&N,C=N>>>13,O=0|s[8],P=8191&O,L=O>>>13,j=0|s[9],D=8191&j,q=j>>>13,U=0|a[0],F=8191&U,z=U>>>13,K=0|a[1],H=8191&K,W=K>>>13,Z=0|a[2],V=8191&Z,G=Z>>>13,X=0|a[3],Y=8191&X,$=X>>>

213,Q=0|a[4],J=8191&Q,tt=Q>>>13,et=0|a[5],it=8191&et,rt=et>>>13,nt=0|a[6],ot=8191&nt,st=nt>>>13,at=0|a[7],ht=8191&at,ut=at>>>13,ft=0|a[8],lt=8191&ft,dt=ft>>>13,ct=0|a[9],pt=8191&ct,mt=ct>>>13;i.negative=t.negative^e.negative,i.length=19;var bt=(u+(r=Math.imul(l,F))|0)+((8191&(n=(n=Math.imul(l,z))+Math.imul(d,F)|0))<<13)|0;u=((o=Math.imul(d,z))+(n>>>13)|0)+(bt>>>26)|0,bt&=67108863,r=Math.imul(p,F),n=(n=Math.imul(p,z))+Math.imul(m,F)|0,o=Math.imul(m,z);var gt=(u+(r=r+Math.imul(l,H)|0)|0)+((8191&(n=(n=n+Math.imul(l,W)|0)+Math.imul(d,H)|0))<<13)|0;u=((o=o+Math.imul(d,W)|0)+(n>>>13)|0)+(gt>>>26)|0,gt&=67108863,r=Math.imul(g,F),n=(n=Math.imul(g,z))+Math.imul(y,F)|0,o=Math.imul(y,z),r=r+Math.imul(p,H)|0,n=(n=n+Math.imul(p,W)|0)+Math.imul(m,H)|0,o=o+Math.imul(m,W)|0;var yt=(u+(r=r+Math.imul(l,V)|0)|0)+((8191&(n=(n=n+Math.imul(l,G)|0)+Math.imul(d,V)|0))<<13)|0;u=((o=o+Math.imul(d,G)|0)+(n>>>13)|0)+(yt>>>26)|0,yt&=67108863,r=Math.imul(w,F),n=(n=Math.imul(w,z))+Math.imul(M,F)|0,o=Math.imul(M,z),r=r+Math.imul(g,H)|0,n=(n=n+Math.imul(g,W)|0)+Math.imul(y,H)|0,o=o+Math.imul(y,W)|0,r=r+Math.imul(p,V)|0,n=(n=n+Math.imul(p,G)|0)+Math.imul(m,V)|0,o=o+Math.imul(m,G)|0;var vt=(u+(r=r+Math.imul(l,Y)|0)|0)+((8191&(n=(n=n+Math.imul(l,$)|0)+Math.imul(d,Y)|0))<<13)|0;u=((o=o+Math.imul(d,$)|0)+(n>>>13)|0)+(vt>>>26)|0,vt&=67108863,r=Math.imul(E,F),n=(n=Math.imul(E,z))+Math.imul(S,F)|0,o=Math.imul(S,z),r=r+Math.imul(w,H)|0,n=(n=n+Math.imul(w,W)|0)+Math.imul(M,H)|0,o=o+Math.imul(M,W)|0,r=r+Math.imul(g,V)|0,n=(n=n+Math.imul(g,G)|0)+Math.imul(y,V)|0,o=o+Math.imul(y,G)|0,r=r+Math.imul(p,Y)|0,n=(n=n+Math.imul(p,$)|0)+Math.imul(m,Y)|0,o=o+Math.imul(m,$)|0;var wt=(u+(r=r+Math.imul(l,J)|0)|0)+((8191&(n=(n=n+Math.imul(l,tt)|0)+Math.imul(d,J)|0))<<13)|0;u=((o=o+Math.imul(d,tt)|0)+(n>>>13)|0)+(wt>>>26)|0,wt&=67108863,r=Math.imul(x,F),n=(n=Math.imul(x,z))+Math.imul(T,F)|0,o=Math.imul(T,z),r=r+Math.imul(E,H)|0,n=(n=n+Math.imul(E,W)|0)+Math.imul(S,H)|0,o=o+Math.imul(S,W)|0,r=r+Math.imul(w,V)|0,n=(n=n+Math.imul(w,G)|0)+Math.imul(M,V)|0,o=o+Math.imul(M,G)|0,r=r+Math.imul(g,Y)|0,n=(n=n+Math.imul(g,$)|0)+Math.imul(y,Y)|0,o=o+Math.imul(y,$)|0,r=r+Math.imul(p,J)|0,n=(n=n+Math.imul(p,tt)|0)+Math.imul(m,J)|0,o=o+Math.imul(m,tt)|0;var Mt=(u+(r=r+Math.imul(l,it)|0)|0)+((8191&(n=(n=n+Math.imul(l,rt)|0)+Math.imul(d,it)|0))<<13)|0;u=((o=o+Math.imul(d,rt)|0)+(n>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,r=Math.imul(I,F),n=(n=Math.imul(I,z))+Math.imul(B,F)|0,o=Math.imul(B,z),r=r+Math.imul(x,H)|0,n=(n=n+Math.imul(x,W)|0)+Math.imul(T,H)|0,o=o+Math.imul(T,W)|0,r=r+Math.imul(E,V)|0,n=(n=n+Math.imul(E,G)|0)+Math.imul(S,V)|0,o=o+Math.imul(S,G)|0,r=r+Math.imul(w,Y)|0,n=(n=n+Math.imul(w,$)|0)+Math.imul(M,Y)|0,o=o+Math.imul(M,$)|0,r=r+Math.imul(g,J)|0,n=(n=n+Math.imul(g,tt)|0)+Math.imul(y,J)|0,o=o+Math.imul(y,tt)|0,r=r+Math.imul(p,it)|0,n=(n=n+Math.imul(p,rt)|0)+Math.imul(m,it)|0,o=o+Math.imul(m,rt)|0;var _t=(u+(r=r+Math.imul(l,ot)|0)|0)+((8191&(n=(n=n+Math.imul(l,st)|0)+Math.imul(d,ot)|0))<<13)|0;u=((o=o+Math.imul(d,st)|0)+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,r=Math.imul(R,F),n=(n=Math.imul(R,z))+Math.imul(C,F)|0,o=Math.imul(C,z),r=r+Math.imul(I,H)|0,n=(n=n+Math.imul(I,W)|0)+Math.imul(B,H)|0,o=o+Math.imul(B,W)|0,r=r+Math.imul(x,V)|0,n=(n=n+Math.imul(x,G)|0)+Math.imul(T,V)|0,o=o+Math.imul(T,G)|0,r=r+Math.imul(E,Y)|0,n=(n=n+Math.imul(E,$)|0)+Math.imul(S,Y)|0,o=o+Math.imul(S,$)|0,r=r+Math.imul(w,J)|0,n=(n=n+Math.imul(w,tt)|0)+Math.imul(M,J)|0,o=o+Math.imul(M,tt)|0,r=r+Math.imul(g,it)|0,n=(n=n+Math.imul(g,rt)|0)+Math.imul(y,it)|0,o=o+Math.imul(y,rt)|0,r=r+Math.imul(p,ot)|0,n=(n=n+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var Et=(u+(r=r+Math.imul(l,ht)|0)|0)+((8191&(n=(n=n+Math.imul(l,ut)|0)+Math.imul(d,ht)|0))<<13)|0;u=((o=o+Math.imul(d,ut)|0)+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,r=Math.imul(P,F),n=(n=Math.imul(P,z))+Math.imul(L,F)|0,o=Math.imul(L,z),r=r+Math.imul(R,H)|0,n=(n=n+Math.imul(R,W)|0)+Math.imul(C,H)|0,o=o+Math.imul(C,W)|0,r=r+Math.imul(I,V)|0,n=(n=n+Math.imul(I,G)|0)+Math.imul(B,V)|0,o=o+Math.imul(B,G)|0,r=r+Math.imul(x,Y)|0,n=(n=n+Math.imul(x,$)|0)+Math.imul(T,Y)|0,o=o+Math.imul(T,$)|0,r=r+Math.imul(E,J)|0,n=(n=n+Math.imul(E,tt)|0)+Math.imul(S,J)|0,o=o+Math.imul(S,tt)|0,r=r+Math.imul(w,it)|0,n=(n=n+Math.imul(w,rt)|0)+Math.imul(M,it)|0,o=o+Math.imul(M,rt)|0,r=r+Math.imul(g,ot)|0,n=(n=n+Math.imul(g,st)|0)+Math.imul(y,ot)|0,o=o+Math.imul(y,st)|0,r=r+Math.imul(p,ht)|0,n=(n=n+Math.imul(p,ut)|0)+Math.imul(m,ht)|0,o=o+Math.imul(m,ut)|0;var St=(u+(r=r+Math.imul(l,lt)|0)|0)+((8191&(n=(n=n+Math.imul(l,dt)|0)+Math.imul(d,lt)|0))<<13)|0;u=((o=o+Math.imul(d,dt)|0)+(n>>>13)|0)+(St>>>26)|0,St&=67108863,r=Math.imul(D,F),n=(n=Math.imul(D,z))+Math.imul(q,F)|0,o=Math.imul(q,z),r=r+Math.imul(P,H)|0,n=(n=n+Math.imul(P,W)|0)+Math.imul(L,H)|0,o=o+Math.imul(L,W)|0,r=r+Math.imul(R,V)|0,n=(n=n+Math.imul(R,G)|0)+Math.imul(C,V)|0,o=o+Math.imul(C,G)|0,r=r+Math.imul(I,Y)|0,n=(n=n+Math.imul(I,$)|0)+Math.imul(B,Y)|0,o=o+Math.imul(B,$)|0,r=r+Math.imul(x,J)|0,n=(n=n+Math.imul(x,tt)|0)+Math.imul(T,J)|0,o=o+Math.imul(T,tt)|0,r=r+Math.imul(E,it)|0,n=(n=n+Math.imul(E,rt)|0)+Math.imul(S,it)|0,o=o+Math.imul(S,rt)|0,r=r+Math.imul(w,ot)|0,n=(n=n+Math.imul(w,st)|0)+Math.imul(M,ot)|0,o=o+Math.imul(M,st)|0,r=r+Math.imul(g,ht)|0,n=(n=n+Math.imul(g,ut)|0)+Math.imul(y,ht)|0,o=o+Math.imul(y,ut)|0,r=r+Math.imul(p,lt)|0,n=(n=n+Math.imul(p,dt)|0)+Math.imul(m,lt)|0,o=o+Math.imul(m,dt)|0;var At=(u+(r=r+Math.imul(l,pt)|0)|0)+((8191&(n=(n=n+Math.imul(l,mt)|0)+Math.imul(d,pt)|0))<<13)|0;u=((o=o+Math.imul(d,mt)|0)+(n>>>13)|0)+(At>>>26)|0,At&=67108863,r=Math.imul(D,H),n=(n=Math.imul(D,W))+Math.imul(q,H)|0,o=Math.imul(q,W),r=r+Math.imul(P,V)|0,n=(n=n+Math.imul(P,G)|0)+Math.imul(L,V)|0,o=o+Math.imul(L,G)|0,r=r+Math.imul(R,Y)|0,n=(n=n+Math.imul(R,$)|0)+Math.imul(C,Y)|0,o=o+Math.imul(C,$)|0,r=r+Math.imul(I,J)|0,n=(n=n+Math.imul(I,tt)|0)+Math.imul(B,J)|0,o=o+Math.imul(B,tt)|0,r=r+Math.imul(x,it)|0,n=(n=n+Math.imul(x,rt)|0)+Math.imul(T,it)|0,o=o+Math.imul(T,rt)|0,r=r+Math.imul(E,ot)|0,n=(n=n+Math.imul(E,st)|0)+Math.imul(S,ot)|0,o=o+Math.imul(S,st)|0,r=r+Math.imul(w,ht)|0,n=(n=n+Math.imul(w,ut)|0)+Math.imul(M,ht)|0,o=o+Math.imul(M,ut)|0,r=r+Math.imul(g,lt)|0,n=(n=n+Math.imul(g,dt)|0)+Math.imul(y,lt)|0,o=o+Math.imul(y,dt)|0;var xt=(u+(r=r+Math.imul(p,pt)|0)|0)+((8191&(n=(n=n+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;u=((o=o+Math.imul(m,mt)|0)+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,r=Math.imul(D,V),n=(n=Math.imul(D,G))+Math.imul(q,V)|0,o=Math.imul(q,G),r=r+Math.imul(P,Y)|0,n=(n=n+Math.imul(P,$)|0)+Math.imul(L,Y)|0,o=o+Math.imul(L,$)|0,r=r+Math.imul(R,J)|0,n=(n=n+Math.imul(R,tt)|0)+Math.imul(C,J)|0,o=o+Math.imul(C,tt)|0,r=r+Math.imul(I,it)|0,n=(n=n+Math.imul(I,rt)|0)+Math.imul(B,it)|0,o=o+Math.imul(B,rt)|0,r=r+Math.imul(x,ot)|0,n=(n=n+Math.imul(x,st)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,st)|0,r=r+Math.imul(E,ht)|0,n=(n=n+Math.imul(E,ut)|0)+Math.imul(S,ht)|0,o=o+Math.imul(S,ut)|0,r=r+Math.imul(w,lt)|0,n=(n=n+Math.imul(w,dt)|0)+Math.imul(M,lt)|0,o=o+Math.imul(M,dt)|0;var Tt=(u+(r=r+Math.imul(g,pt)|0)|0)+((8191&(n=(n=n+Math.imul(g,mt)|0)+Math.imul(y,pt)|0))<<13)|0;u=((o=o+Math.imul(y,mt)|0)+(n>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,r=Math.imul(D,Y),n=(n=Math.imul(D,$))+Math.imul(q,Y)|0,o=Math.imul(q,$),r=r+Math.imul(P,J)|0,n=(n=n+Math.imul(P,tt)|0)+Math.imul(L,J)|0,o=o+Math.imul(L,tt)|0,r=r+Math.imul(R,it)|0,n=(n=n+Math.imul(R,rt)|0)+Math.imul(C,it)|0,o=o+Math.imul(C,rt)|0,r=r+Math.imul(I,ot)|0,n=(n=n+Math.imul(I,st)|0)+Math.imul(B,ot)|0,o=o+Math.imul(B,st)|0,r=r+Math.imul(x,ht)|0,n=(n=n+Math.imul(x,ut)|0)+Math.imul(T,ht)|0,o=o+Math.imul(T,ut)|0,r=r+Math.imul(E,lt)|0,n=(n=n+Math.imul(E,dt)|0)+Math.imul(S,lt)|0,o=o+Math.imul(S,dt)|0;var kt=(u+(r=r+Math.imul(w,pt)|0)|0)+((8191&(n=(n=n+Math.imul(w,mt)|0)+Math.imul(M,pt)|0))<<13)|0;u=((o=o+Math.imul(M,mt)|0)+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863,r=Math.imul(D,J),n=(n=Math.imul(D,tt))+Math.imul(q,J)|0,o=Math.imul(q,tt),r=r+Math.imul(P,it)|0,n=(n=n+Math.imul(P,rt)|0)+Math.imul(L,it)|0,o=o+Math.imul(L,rt)|0,r=r+Math.imul(R,ot)|0,n=(n=n+Math.imul(R,st)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,st)|0,r=r+Math.imul(I,ht)|0,n=(n=n+Math.imul(I,ut)|0)+Math.imul(B,ht)|0,o=o+Math.imul(B,ut)|0,r=r+Math.imul(x,lt)|0,n=(n=n+Math.imul(x,dt)|0)+Math.imul(T,lt)|0,o=o+Math.imul(T,dt)|0;var It=(u+(r=r+Math.imul(E,pt)|0)|0)+((8191&(n=(n=n+Math.imul(E,mt)|0)+Math.imul(S,pt)|0))<<13)|0;u=((o=o+Math.imul(S,mt)|0)+(n>>>13)|0)+(It>>>26)|0,It&=67108863,r=Math.imul(D,it),n=(n=Math.imul(D,rt))+Math.imul(q,it)|0,o=Math.imul(q,rt),r=r+Math.imul(P,ot)|0,n=(n=n+Math.imul(P,st)|0)+Math.imul(L,ot)|0,o=o+Math.imul(L,st)|0,r=r+Math.imul(R,ht)|0,n=(n=n+Math.imul(R,ut)|0)+Math.imul(C,ht)|0,o=o+Math.imul(C,ut)|0,r=r+Math.imul(I,lt)|0,n=(n=n+Math.imul(I,dt)|0)+Math.imul(B,lt)|0,o=o+Math.imul(B,dt)|0;var Bt=(u+(r=r+Math.imul(x,pt)|0)|0)+((8191&(n=(n=n+Math.imul(x,mt)|0)+Math.imul(T,pt)|0))<<13)|0;u=((o=o+Math.imul(T,mt)|0)+(n>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,r=Math.imul(D,ot),n=(n=Math.imul(D,st))+Math.imul(q,ot)|0,o=Math.imul(q,st),r=r+Math.imul(P,ht)|0,n=(n=n+Math.imul(P,ut)|0)+Math.imul(L,ht)|0,o=o+Math.imul(L,ut)|0,r=r+Math.imul(R,lt)|0,n=(n=n+Math.imul(R,dt)|0)+Math.imul(C,lt)|0,o=o+Math.imul(C,dt)|0;var Nt=(u+(r=r+Math.imul(I,pt)|0)|0)+((8191&(n=(n=n+Math.imul(I,mt)|0)+Math.imul(B,pt)|0))<<13)|0;u=((o=o+Math.imul(B,mt)|0)+(n>>>13)|0)+(Nt>>>26)|0,Nt&=67108863,r=Math.imul(D,ht),n=(n=Math.imul(D,ut))+Math.imul(q,ht)|0,o=Math.imul(q,ut),r=r+Math.imul(P,lt)|0,n=(n=n+Math.imul(P,dt)|0)+Math.imul(L,lt)|0,o=o+Math.imul(L,dt)|0;var Rt=(u+(r=r+Math.imul(R,pt)|0)|0)+((8191&(n=(n=n+Math.imul(R,mt)|0)+Math.imul(C,pt)|0))<<13)|0;u=((o=o+Math.imul(C,mt)|0)+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,r=Math.imul(D,lt),n=(n=Math.imul(D,dt))+Math.imul(q,lt)|0,o=Math.imul(q,dt);var Ct=(u+(r=r+Math.imul(P,pt)|0)|0)+((8191&(n=(n=n+Math.imul(P,mt)|0)+Math.imul(L,pt)|0))<<13)|0;u=((o=o+Math.imul(L,mt)|0)+(n>>>13)|0)+(Ct>>>26)|0,Ct&=67108863;var Ot=(u+(r=Math.imul(D,pt))|0)+((8191&(n=(n=Math.imul(D,mt))+Math.imul(q,pt)|0))<<13)|0;return u=((o=Math.imul(q,mt))+(n>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,h[0]=bt,h[1]=gt,h[2]=yt,h[3]=vt,h[4]=wt,h[5]=Mt,h[6]=_t,h[7]=Et,h[8]=St,h[9]=At,h[10]=xt,h[11]=Tt,h[12]=kt,h[13]=It,h[14]=Bt,h[15]=Nt,h[16]=Rt,h[17]=Ct,h[18]=Ot,0!==u&&(h[19]=u,i.length++),i};function g(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var r=0,n=0,o=0;o<i.length-1;o++){var s=n;n=0;for(var a=67108863&r,h=Math.min(o,e.length-1),u=Math.max(0,o-t.length+1);u<=h;u++){var f=o-u,l=(0|t.words[f])*(0|e.words[u]),d=67108863&l;a=67108863&(d=d+a|0),n+=(s=(s=s+(l/67108864|0)|0)+(d>>>

226)|0)>>>26,s&=67108863}i.words[o]=a,r=s,s=n}return 0!==r?i.words[o]=r:i.length--,i._strip()}function y(t,e,i){return g(t,e,i)}function v(t,e){this.x=t,this.y=e}Math.imul||(b=m),o.prototype.mulTo=function(t,e){var i=this.length+t.length;return 10===this.length&&10===t.length?b(this,t,e):i<63?m(this,t,e):i<1024?g(this,t,e):y(this,t,e)},v.prototype.makeRBT=function(t){for(var e=new Array(t),i=o.prototype._countBits(t)-1,r=0;r<t;r++)e[r]=this.revBin(r,i,t);return e},v.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var r=0,n=0;n<e;n++)r|=(1&t)<<e-n-1,t>>=1;return r},v.prototype.permute=function(t,e,i,r,n,o){for(var s=0;s<o;s++)r[s]=e[t[s]],n[s]=i[t[s]]},v.prototype.transform=function(t,e,i,r,n,o){this.permute(o,t,e,i,r,n);for(var s=1;s<n;s<<=1)for(var a=s<<1,h=Math.cos(2*Math.PI/a),u=Math.sin(2*Math.PI/a),f=0;f<n;f+=a)for(var l=h,d=u,c=0;c<s;c++){var p=i[f+c],m=r[f+c],b=i[f+c+s],g=r[f+c+s],y=l*b-d*g;g=l*g+d*b,b=y,i[f+c]=p+b,r[f+c]=m+g,i[f+c+s]=p-b,r[f+c+s]=m-g,c!==a&&(y=h*l-u*d,d=h*d+u*l,l=y)}},v.prototype.guessLen13b=function(t,e){var i=1|Math.max(e,t),r=1&i,n=0;for(i=i/2|0;i;i>>>=1)n++;return 1<<n+1+r},v.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var r=0;r<i/2;r++){var n=t[r];t[r]=t[i-r-1],t[i-r-1]=n,n=e[r],e[r]=-e[i-r-1],e[i-r-1]=-n}},v.prototype.normalize13b=function(t,e){for(var i=0,r=0;r<e/2;r++){var n=8192*Math.round(t[2*r+1]/e)+Math.round(t[2*r]/e)+i;t[r]=67108863&n,i=n<67108864?0:n/67108864|0}return t},v.prototype.convert13b=function(t,e,i,n){for(var o=0,s=0;s<e;s++)o+=0|t[s],i[2*s]=8191&o,o>>>=13,i[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<n;++s)i[s]=0;r(0===o),r(!(-8192&o))},v.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},v.prototype.mulp=function(t,e,i){var r=2*this.guessLen13b(t.length,e.length),n=this.makeRBT(r),o=this.stub(r),s=new Array(r),a=new Array(r),h=new Array(r),u=new Array(r),f=new Array(r),l=new Array(r),d=i.words;d.length=r,this.convert13b(t.words,t.length,s,r),this.convert13b(e.words,e.length,u,r),this.transform(s,o,a,h,r,n),this.transform(u,o,f,l,r,n);for(var c=0;c<r;c++){var p=a[c]*f[c]-h[c]*l[c];h[c]=a[c]*l[c]+h[c]*f[c],a[c]=p}return this.conjugate(a,h,r),this.transform(a,h,d,o,r,n),this.conjugate(d,o,r),this.normalize13b(d,r),i.negative=t.negative^e.negative,i.length=t.length+e.length,i._strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),y(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){var e=t<0;e&&(t=-t),r("number"==typeof t),r(t<67108864);for(var i=0,n=0;n<this.length;n++){var o=(0|this.words[n])*t,s=(67108863&o)+(67108863&i);i>>=26,i+=o/67108864|0,i+=s>>>26,this.words[n]=67108863&s}return 0!==i&&(this.words[n]=i,this.length++),this.length=0===t?1:this.length,e?this.ineg():this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),i=0;i<e.length;i++){var r=i/26|0,n=i%26;e[i]=t.words[r]>>>n&1}return e}(t);if(0===e.length)return new o(1);for(var i=this,r=0;r<e.length&&0===e[r];r++,i=i.sqr());if(++r<e.length)for(var n=i.sqr();r<e.length;r++,n=n.sqr())0!==e[r]&&(i=i.mul(n));return i},o.prototype.iushln=function(t){r("number"==typeof t&&t>=0);var e,i=t%26,n=(t-i)/26,o=67108863>>>26-i<<26-i;if(0!==i){var s=0;for(e=0;e<this.length;e++){var a=this.words[e]&o,h=(0|this.words[e])-a<<i;this.words[e]=h|s,s=a>>>26-i}s&&(this.words[e]=s,this.length++)}if(0!==n){for(e=this.length-1;e>=0;e--)this.words[e+n]=this.words[e];for(e=0;e<n;e++)this.words[e]=0;this.length+=n}return this._strip()},o.prototype.ishln=function(t){return r(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,i){var n;r("number"==typeof t&&t>=0),n=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,h=i;if(n-=s,n=Math.max(0,n),h){for(var u=0;u<s;u++)h.words[u]=this.words[u];h.length=s}if(0===s);else if(this.length>s)for(this.length-=s,u=0;u<this.length;u++)this.words[u]=this.words[u+s];else this.words[0]=0,this.length=1;var f=0;for(u=this.length-1;u>=0&&(0!==f||u>=n);u--){var l=0|this.words[u];this.words[u]=f<<26-o|l>>>o,f=l&a}return h&&0!==f&&(h.words[h.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this._strip()},o.prototype.ishrn=function(t,e,i){return r(0===this.negative),this.iushrn(t,e,i)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){r("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26,n=1<<e;return!(this.length<=i)&&!!(this.words[i]&n)},o.prototype.imaskn=function(t){r("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26;if(r(0===this.negative,"imaskn works only with positive numbers"),this.length<=i)return this;if(0!==e&&i++,this.length=Math.min(i,this.length),0!==e){var n=67108863^67108863>>>e<<e;this.words[this.length-1]&=n}return 0===this.length&&(this.words[0]=0,this.length=1),this._strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return r("number"==typeof t),r(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<=t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(r("number"==typeof t),r(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this._strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,i){var n,o,s=t.length+i;this._expand(s);var a=0;for(n=0;n<t.length;n++){o=(0|this.words[n+i])+a;var h=(0|t.words[n])*e;a=((o-=67108863&h)>>26)-(h/67108864|0),this.words[n+i]=67108863&o}for(;n<this.length-i;n++)a=(o=(0|this.words[n+i])+a)>>26,this.words[n+i]=67108863&o;if(0===a)return this._strip();for(r(-1===a),a=0,n=0;n<this.length;n++)a=(o=-(0|this.words[n])+a)>>26,this.words[n]=67108863&o;return this.negative=1,this._strip()},o.prototype._wordDiv=function(t,e){var i=(this.length,t.length),r=this.clone(),n=t,s=0|n.words[n.length-1];0!==(i=26-this._countBits(s))&&(n=n.ushln(i),r.iushln(i),s=0|n.words[n.length-1]);var a,h=r.length-n.length;if("mod"!==e){(a=new o(null)).length=h+1,a.words=new Array(a.length);for(var u=0;u<a.length;u++)a.words[u]=0}var f=r.clone()._ishlnsubmul(n,1,h);0===f.negative&&(r=f,a&&(a.words[h]=1));for(var l=h-1;l>=0;l--){var d=67108864*(0|r.words[n.length+l])+(0|r.words[n.length+l-1]);for(d=Math.min(d/s|0,67108863),r._ishlnsubmul(n,d,l);0!==r.negative;)d--,r.negative=0,r._ishlnsubmul(n,1,l),r.isZero()||(r.negative^=1);a&&(a.words[l]=d)}return a&&a._strip(),r._strip(),"div"!==e&&0!==i&&r.iushrn(i),{div:a||null,mod:r}},o.prototype.divmod=function(t,e,i){return r(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(n=a.div.neg()),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.iadd(t)),{div:n,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(n=a.div.neg()),{div:n,mod:a.mod}):0!==(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modrn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modrn(t.words[0]))}:this._wordDiv(t,e);var n,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var i=0!==e.div.negative?e.mod.isub(t):e.mod,r=t.ushrn(1),n=t.andln(1),o=i.cmp(r);return o<0||1===n&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modrn=function(t){var e=t<0;e&&(t=-t),r(t<=67108863);for(var i=(1<<26)%t,n=0,o=this.length-1;o>=0;o--)n=(i*n+(0|this.words[o]))%t;return e?-n:n},o.prototype.modn=function(t){return this.modrn(t)},o.prototype.idivn=function(t){var e=t<0;e&&(t=-t),r(t<=67108863);for(var i=0,n=this.length-1;n>=0;n--){var o=(0|this.words[n])+67108864*i;this.words[n]=o/t|0,i=o%t}return this._strip(),e?this.ineg():this},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var n=new o(1),s=new o(0),a=new o(0),h=new o(1),u=0;e.isEven()&&i.isEven();)e.iushrn(1),i.iushrn(1),++u;for(var f=i.clone(),l=e.clone();!e.isZero();){for(var d=0,c=1;0===(e.words[0]&c)&&d<26;++d,c<<=1);if(d>0)for(e.iushrn(d);d-- >0;)(n.isOdd()||s.isOdd())&&(n.iadd(f),s.isub(l)),n.iushrn(1),s.iushrn(1);for(var p=0,m=1;0===(i.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(i.iushrn(p);p-- >0;)(a.isOdd()||h.isOdd())&&(a.iadd(f),h.isub(l)),a.iushrn(1),h.iushrn(1);e.cmp(i)>=0?(e.isub(i),n.isub(a),s.isub(h)):(i.isub(e),a.isub(n),h.isub(s))}return{a,b:h,gcd:i.iushln(u)}},o.prototype._invmp=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var n,s=new o(1),a=new o(0),h=i.clone();e.cmpn(1)>0&&i.cmpn(1)>0;){for(var u=0,f=1;0===(e.words[0]&f)&&u<26;++u,f<<=1);if(u>0)for(e.iushrn(u);u-- >0;)s.isOdd()&&s.iadd(h),s.iushrn(1);for(var l=0,d=1;0===(i.words[0]&d)&&l<26;++l,d<<=1);if(l>0)for(i.iushrn(l);l-- >0;)a.isOdd()&&a.iadd(h),a.iushrn(1);e.cmp(i)>=0?(e.isub(i),s.isub(a)):(i.isub(e),a.isub(s))}return(n=0===e.cmpn(1)?s:a).cmpn(0)<0&&n.iadd(t),n},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),i=t.clone();e.negative=0,i.negative=0;for(var r=0;e.isEven()&&i.isEven();r++)e.iushrn(1),i.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;i.isEven();)i.iushrn(1);var n=e.cmp(i);if(n<0){var o=e;e=i,i=o}else if(0===n||0===i.cmpn(1))break;e.isub(i)}return i.iushln(r)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return!(1&this.words[0])},o.prototype.isOdd=function(){return!(1&~this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){r("number"==typeof t);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return this._expand(i+1),this.words[i]|=n,this;for(var o=n,s=i;0!==o&&s<this.length;s++){var a=0|this.words[s];o=(a+=o)>>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,i=t<0;if(0!==this.negative&&!i)return-1;if(0===this.negative&&i)return 1;if(this._strip(),this.length>1)e=1;else{i&&(t=-t),r(t<=67108863,"Number is too big");var n=0|this.words[0];e=n===t?0:n<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;i>=0;i--){var r=0|this.words[i],n=0|t.words[i];if(r!==n){r<n?e=-1:r>n&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new x(t)},o.prototype.toRed=function(t){return r(!this.red,"Already a number in reduction context"),r(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return r(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return r(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return r(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return r(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return r(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return r(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return r(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return r(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return r(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return r(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return r(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return r(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return r(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var w={k256:null,p224:null,p192:null,p25519:null};function M(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function _(){M.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function E(){M.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function S(){M.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function A(){M.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function x(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else r(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function T(t){x.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}M.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},M.prototype.ireduce=function(t){var e,i=t;do{this.split(i,this.tmp),e=(i=(i=this.imulK(i)).iadd(this.tmp)).bitLength()}while(e>this.n);var r=e<this.n?-1:i.ucmp(this.p);return 0===r?(i.words[0]=0,i.length=1):r>0?i.isub(this.p):void 0!==i.strip?i.strip():i._strip(),i},M.prototype.split=function(t,e){t.iushrn(this.n,0,e)},M.prototype.imulK=function(t){return t.imul(this.k)},n(_,M),_.prototype.split=function(t,e){for(var i=4194303,r=Math.min(t.length,9),n=0;n<r;n++)e.words[n]=t.words[n];if(e.length=r,t.length<=9)return t.words[0]=0,void(t.length=1);var o=t.words[9];for(e.words[e.length++]=o&i,n=10;n<t.length;n++){var s=0|t.words[n];t.words[n-10]=(s&i)<<4|o>>>22,o=s}o>>>=22,t.words[n-10]=o,0===o&&t.length>10?t.length-=10:t.length-=9},_.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,i=0;i<t.length;i++){var r=0|t.words[i];e+=977*r,t.words[i]=67108863&e,e=64*r+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},n(E,M),n(S,M),n(A,M),A.prototype.imulK=function(t){for(var e=0,i=0;i<t.length;i++){var r=19*(0|t.words[i])+e,n=67108863&r;r>>>=26,t.words[i]=n,e=r}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(w[t])return w[t];var e;if("k256"===t)e=new _;else if("p224"===t)e=new E;else if("p192"===t)e=new S;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new A}return w[t]=e,e},x.prototype._verify1=function(t){r(0===t.negative,"red works only with positives"),r(t.red,"red works only with red numbers")},x.prototype._verify2=function(t,e){r(0===(t.negative|e.negative),"red works only with positives"),r(t.red&&t.red===e.red,"red works only with red numbers")},x.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):(f(t,t.umod(this.m)._forceRed(this)),t)},x.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},x.prototype.add=function(t,e){this._verify2(t,e);var i=t.add(e);return i.cmp(this.m)>=0&&i.isub(this.m),i._forceRed(this)},x.prototype.iadd=function(t,e){this._verify2(t,e);var i=t.iadd(e);return i.cmp(this.m)>=0&&i.isub(this.m),i},x.prototype.sub=function(t,e){this._verify2(t,e);var i=t.sub(e);return i.cmpn(0)<0&&i.iadd(this.m),i._forceRed(this)},x.prototype.isub=function(t,e){this._verify2(t,e);var i=t.isub(e);return i.cmpn(0)<0&&i.iadd(this.m),i},x.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},x.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},x.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},x.prototype.isqr=function(t){return this.imul(t,t.clone())},x.prototype.sqr=function(t){return this.mul(t,t)},x.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(r(e%2==1),3===e){var i=this.m.add(new o(1)).iushrn(2);return this.pow(t,i)}for(var n=this.m.subn(1),s=0;!n.isZero()&&0===n.andln(1);)s++,n.iushrn(1);r(!n.isZero());var a=new o(1).toRed(this),h=a.redNeg(),u=this.m.subn(1).iushrn(1),f=this.m.bitLength();for(f=new o(2*f*f).toRed(this);0!==this.pow(f,u).cmp(h);)f.redIAdd(h);for(var l=this.pow(f,n),d=this.pow(t,n.addn(1).iushrn(1)),c=this.pow(t,n),p=s;0!==c.cmp(a);){for(var m=c,b=0;0!==m.cmp(a);b++)m=m.redSqr();r(b<p);var g=this.pow(l,new o(1).iushln(p-b-1));d=d.redMul(g),l=g.redSqr(),c=c.redMul(l),p=b}return d},x.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},x.prototype.pow=function(t,e){if(e.isZero())return new o(1).toRed(this);if(0===e.cmpn(1))return t.clone();var i=new Array(16);i[0]=new o(1).toRed(this),i[1]=t;for(var r=2;r<i.length;r++)i[r]=this.mul(i[r-1],t);var n=i[0],s=0,a=0,h=e.bitLength()%26;for(0===h&&(h=26),r=e.length-1;r>=0;r--){for(var u=e.words[r],f=h-1;f>=0;f--){var l=u>>f&1;n!==i[0]&&(n=this.sqr(n)),0!==l||0!==s?(s<<=1,s|=l,(4===++a||0===r&&0===f)&&(n=this.mul(n,i[s]),a=0,s=0)):a=0}h=26}return n},x.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},x.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new T(t)},n(T,x),T.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},T.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},T.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var i=t.imul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),o=n;return n.cmp(this.m)>=0?o=n.isub(this.m):n.cmpn(0)<0&&(o=n.iadd(this.m)),o._forceRed(this)},T.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new o(0)._forceRed(this);var i=t.mul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),s=n;return n.cmp(this.m)>=0?s=n.isub(this.m):n.cmpn(0)<0&&(s=n.iadd(this.m)),s._forceRed(this)},T.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}(t=i.nmd(t),this)},36743(t,e,i){var r;function n(t){this.rand=t}if(t.exports=function(t){return r||(r=new n(null)),r.generate(t)},t.exports.Rand=n,n.prototype.generate=function(t){return this._rand(t)},n.prototype._rand=function(t){if(this.rand.getBytes)return this.rand.getBytes(t);for(var e=new Uint8Array(t),i=0;i<e.length;i++)e[i]=this.rand.getByte();return e},"object"==typeof self)self.crypto&&self.crypto.getRandomValues?n.prototype._rand=function(t){var e=new Uint8Array(t);return self.crypto.getRandomValues(e),e}:self.msCrypto&&self.msCrypto.getRandomValues?n.prototype._rand=function(t){var e=new Uint8Array(t);return self.msCrypto.getRandomValues(e),e}:"object"==typeof window&&(n.prototype._rand=function(){throw new Error("Not implemented yet")});else try{var o=i(73776);if("function"!=typeof o.randomBytes)throw new Error("Not supported");n.prototype._rand=function(t){return o.randomBytes(t)}}catch(t){}},64280(t,e,i){var r=i(84891).Buffer;function n(t){r.isBuffer(t)||(t=r.from(t));for(var e=t.length/4|0,i=new Array(e),n=0;n<e;n++)i[n]=t.readUInt32BE(4*n);return i}function o(t){for(;0<t.length;t++)t[0]=0}function s(t,e,i,r,n){for(var o,s,a,h,u=i[0],f=i[1],l=i[2],d=i[3],c=t[0]^e[0],p=t[1]^e[1],m=t[2]^e[2],b=t[3]^e[3],g=4,y=1;y<n;y++)o=u[c>>>24]^f[p>>>16&255]^l[m>>>8&255]^d[255&b]^e[g++],s=u[p>>>24]^f[m>>>16&255]^l[b>>>8&255]^d[255&c]^e[g++],a=u[m>>>24]^f[b>>>16&255]^l[c>>>8&255]^d[255&p]^e[g++],h=u[b>>>24]^f[c>>>16&255]^l[p>>>8&255]^d[255&m]^e[g++],c=o,p=s,m=a,b=h;return o=(r[c>>>24]<<24|r[p>>>16&255]<<16|r[m>>>8&255]<<8|r[255&b])^e[g++],s=(r[p>>>24]<<24|r[m>>>16&255]<<16|r[b>>>8&255]<<8|r[255&c])^e[g++],a=(r[m>>>24]<<24|r[b>>>16&255]<<16|r[c>>>8&255]<<8|r[255&p])^e[g++],h=(r[b>>>24]<<24|r[c>>>16&255]<<16|r[p>>>8&255]<<8|r[255&m])^e[g++],[o>>>=0,s>>>=0,a>>>=0,h>>>=0]}var a=[0,1,2,4,8,16,32,64,128,27,54],h=function(){for(var t=new Array(256),e=0;e<256;e++)t[e]=e<128?e<<1:e<<1^283;for(var i=[],r=[],n=[[],[],[],[]],o=[[],[],[],[]],s=0,a=0,h=0;h<256;++h){var u=a^a<<1^a<<2^a<<3^a<<4;u=u>>>8^255&u^99,i[s]=u,r[u]=s;var f=t[s],l=t[f],d=t[l],c=257*t[u]^16843008*u;n[0][s]=c<<24|c>>>8,n[1][s]=c<<16|c>>>16,n[2][s]=c<<8|c>>>24,n[3][s]=c,c=16843009*d^65537*l^257*f^16843008*s,o[0][u]=c<<24|c>>>8,o[1][u]=c<<16|c>>>16,o[2][u]=c<<8|c>>>24,o[3][u]=c,0===s?s=a=1:(s=f^t[t[t[d^f]]],a^=t[t[a]])}return{SBOX:i,INV_SBOX:r,SUB_MIX:n,INV_SUB_MIX:o}}();function u(t){this._key=n(t),this._reset()}u.blockSize=16,u.keySize=32,u.prototype.blockSize=u.blockSize,u.prototype.keySize=u.keySize,u.prototype._reset=function(){for(var t=this._key,e=t.length,i=e+6,r=4*(i+1),n=[],o=0;o<e;o++)n[o]=t[o];for(o=e;o<r;o++){var s=n[o-1];o%e===0?(s=s<<8|s>>>24,s=h.SBOX[s>>>24]<<24|h.SBOX[s>>>16&255]<<16|h.SBOX[s>>>8&255]<<8|h.SBOX[255&s],s^=a[o/e|0]<<24):e>6&&o%e===4&&(s=h.SBOX[s>>>24]<<24|h.SBOX[s>>>16&255]<<16|h.SBOX[s>>>8&255]<<8|h.SBOX[255&s]),n[o]=n[o-e]^s}for(var u=[],f=0;f<r;f++){var l=r-f,d=n[l-(f%4?0:4)];u[f]=f<4||l<=4?d:h.INV_SUB_MIX[0][h.SBOX[d>>>24]]^h.INV_SUB_MIX[1][h.SBOX[d>>>16&255]]^h.INV_SUB_MIX[2][h.SBOX[d>>>8&255]]^h.INV_SUB_MIX[3][h.SBOX[255&d]]}this._nRounds=i,this._keySchedule=n,this._invKeySchedule=u},u.prototype.encryptBlockRaw=function(t){return s(t=n(t),this._keySchedule,h.SUB_MIX,h.SBOX,this._nRounds)},u.prototype.encryptBlock=function(t){var e=this.encryptBlockRaw(t),i=r.allocUnsafe(16);return i.writeUInt32BE(e[0],0),i.writeUInt32BE(e[1],4),i.writeUInt32BE(e[2],8),i.writeUInt32BE(e[3],12),i},u.prototype.decryptBlock=function(t){var e=(t=n(t))[1];t[1]=t[3],t[3]=e;var i=s(t,this._invKeySchedule,h.INV_SUB_MIX,h.INV_SBOX,this._nRounds),o=r.allocUnsafe(16);return o.writeUInt32BE(i[0],0),o.writeUInt32BE(i[3],4),o.writeUInt32BE(i[2],8),o.writeUInt32BE(i[1],12),o},u.prototype.scrub=function(){o(this._keySchedule),o(this._invKeySchedule),o(this._key)},t.exports.AES=u},46734(t,e,i){var r=i(64280),n=i(84891).Buffer,o=i(96102),s=i(89784),a=i(70490),h=i(93217),u=i(65424);function f(t,e,i,s){o.call(this);var h=n.alloc(4,0);this._cipher=new r.AES(e);var f=this._cipher.encryptBlock(h);this._ghash=new a(f),i=function(t,e,i){if(12===e.length)return t._finID=n.concat([e,n.from([0,0,0,1])]),n.concat([e,n.from([0,0,0,2])]);var r=new a(i),o=e.length,s=o%16;r.update(e),s&&(s=16-s,r.update(n.alloc(s,0))),r.update(n.alloc(8,0));var h=8*o,f=n.alloc(8);f.writeUIntBE(h,0,8),r.update(f),t._finID=r.state;var l=n.from(t._finID);return u(l),l}(this,i,f),this._prev=n.from(i),this._cache=n.allocUnsafe(0),this._secCache=n.allocUnsafe(0),this._decrypt=s,this._alen=0,this._len=0,this._mode=t,this._authTag=null,this._called=!1}s(f,o),f.prototype._update=function(t){if(!this._called&&this._alen){var e=16-this._alen%16;e<16&&(e=n.alloc(e,0),this._ghash.update(e))}this._called=!0;var i=this._mode.encrypt(this,t);return this._decrypt?this._ghash.update(t):this._ghash.update(i),this._len+=t.length,i},f.prototype._final=function(){if(this._decrypt&&!this._authTag)throw new Error("Unsupported state or unable to authenticate data");var t=h(this._ghash.final(8*this._alen,8*this._len),this._cipher.encryptBlock(this._finID));if(this._decrypt&&function(t,e){var i=0;t.length!==e.length&&i++;for(var r=Math.min(t.length,e.length),n=0;n<r;++n)i+=t[n]^e[n];return i}(t,this._authTag))throw new Error("Unsupported state or unable to authenticate data");this._authTag=t,this._cipher.scrub()},f.prototype.getAuthTag=function(){if(this._decrypt||!n.isBuffer(this._authTag))throw new Error("Attempting to get auth tag in unsupported state");return this._authTag},f.prototype.setAuthTag=function(t){if(!this._decrypt)throw new Error("Attempting to set auth tag in unsupported state");this._authTag=t},f.prototype.setAAD=function(t){if(this._called)throw new Error("Attempting to set AAD in unsupported state");this._ghash.update(t),this._alen+=t.length},t.exports=f},69495(t,e,i){var r=i(19901),n=i(27685),o=i(3219);e.createCipher=e.Cipher=r.createCipher,e.createCipheriv=e.Cipheriv=r.createCipheriv,e.createDecipher=e.Decipher=n.createDecipher,e.createDecipheriv=e.Decipheriv=n.createDecipheriv,e.listCiphers=e.getCiphers=function(){return Object.keys(o)}},27685(t,e,i){var r=i(46734),n=i(84891).Buffer,o=i(24080),s=i(22828),a=i(96102),h=i(64280),u=i(95240);function f(t,e,i){a.call(this),this._cache=new l,this._last=void 0,this._cipher=new h.AES(e),this._prev=n.from(i),this._mode=t,this._autopadding=!0}function l(){this.cache=n.allocUnsafe(0)}function d(t,e,i){var a=o[t.toLowerCase()];if(!a)throw new TypeError("invalid suite type");if("string"==typeof i&&(i=n.from(i)),"GCM"!==a.mode&&i.length!==a.iv)throw new TypeError("invalid iv length "+i.length);if("string"==typeof e&&(e=n.from(e)),e.length!==a.key/8)throw new TypeError("invalid key length "+e.length);return"stream"===a.type?new s(a.module,e,i,!0):"auth"===a.type?new r(a.module,e,i,!0):new f(a.module,e,i)}i(89784)(f,a),f.prototype._update=function(t){var e,i;this._cache.add(t);for(var r=[];e=this._cache.get(this._autopadding);)i=this._mode.decrypt(this,e),r.push(i);return n.concat(r)},f.prototype._final=function(){var t=this._cache.flush();if(this._autopadding)return function(t){var e=t[15];if(e<1||e>16)throw new Error("unable to decrypt data");var i=-1;for(;++i<e;)if(t[i+(16-e)]!==e)throw new Error("unable to decrypt data");if(16===e)return;return t.slice(0,16-e)}(this._mode.decrypt(this,t));if(t)throw new Error("data not multiple of block length")},f.prototype.setAutoPadding=function(t){return this._autopadding=!!t,this},l.prototype.add=function(t){this.cache=n.concat([this.cache,t])},l.prototype.get=function(t){var e;if(t){if(this.cache.length>16)return e=this.cache.slice(0,16),this.cache=this.cache.slice(16),e}else if(this.cache.length>=16)return e=this.cache.slice(0,16),this.cache=this.cache.slice(16),e;return null},l.prototype.flush=function(){if(this.cache.length)return this.cache},e.createDecipher=function(t,e){var i=o[t.toLowerCase()];if(!i)throw new TypeError("invalid suite type");var r=u(e,!1,i.key,i.iv);return d(t,r.key,r.iv)},e.createDecipheriv=d},19901(t,e,i){var r=i(24080),n=i(46734),o=i(84891).Buffer,s=i(22828),a=i(96102),h=i(64280),u=i(95240);function f(t,e,i){a.call(this),this._cache=new d,this._cipher=new h.AES(e),this._prev=o.from(i),this._mode=t,this._autopadding=!0}i(89784)(f,a),f.prototype._update=function(t){var e,i;this._cache.add(t);for(var r=[];e=this._cache.get();)i=this._mode.encrypt(this,e),r.push(i);return o.concat(r)};var l=o.alloc(16,16);function d(){this.cache=o.allocUnsafe(0)}function c(t,e,i){var a=r[t.toLowerCase()];if(!a)throw new TypeError("invalid suite type");if("string"==typeof e&&(e=o.from(e)),e.length!==a.key/8)throw new TypeError("invalid key length "+e.length);if("string"==typeof i&&(i=o.from(i)),"GCM"!==a.mode&&i.length!==a.iv)throw new TypeError("invalid iv length "+i.length);return"stream"===a.type?new s(a.module,e,i):"auth"===a.type?new n(a.module,e,i):new f(a.module,e,i)}f.prototype._final=function(){var t=this._cache.flush();if(this._autopadding)return t=this._mode.encrypt(this,t),this._cipher.scrub(),t;if(!t.equals(l))throw this._cipher.scrub(),new Error("data not multiple of block length")},f.prototype.setAutoPadding=function(t){return this._autopadding=!!t,this},d.prototype.add=function(t){this.cache=o.concat([this.cache,t])},d.prototype.get=function(){if(this.cache.length>15){var t=this.cache.slice(0,16);return this.cache=this.cache.slice(16),t}return null},d.prototype.flush=function(){for(var t=16-this.cache.length,e=o.allocUnsafe(t),i=-1;++i<t;)e.writeUInt8(t,i);return o.concat([this.cache,e])},e.createCipheriv=c,e.createCipher=function(t,e){var i=r[t.toLowerCase()];if(!i)throw new TypeError("invalid suite type");var n=u(e,!1,i.key,i.iv);return c(t,n.key,n.iv)}},70490(t,e,i){var r=i(84891).Buffer,n=r.alloc(16,0);function o(t){var e=r.allocUnsafe(16);return e.writeUInt32BE(t[0]>>>0,0),e.writeUInt32BE(t[1]>>>0,4),e.writeUInt32BE(t[2]>>>0,8),e.writeUInt32BE(t[3]>>>0,12),e}function s(t){this.h=t,this.state=r.alloc(16,0),this.cache=r.allocUnsafe(0)}s.prototype.ghash=function(t){for(var e=-1;++e<t.length;)this.state[e]^=t[e];this._multiply()},s.prototype._multiply=function(){for(var t,e,i,r=[(t=this.h).readUInt32BE(0),t.readUInt32BE(4),t.readUInt32BE(8),t.readUInt32BE(12)],n=[0,0,0,0],s=-1;++s<128;){for(!!(this.state[~~(s/8)]&1<<7-s%8)&&(n[0]^=r[0],n[1]^=r[1],n[2]^=r[2],n[3]^=r[3]),i=!!(1&r[3]),e=3;e>0;e--)r[e]=r[e]>>>1|(1&r[e-1])<<31;r[0]=r[0]>>>1,i&&(r[0]=r[0]^225<<24)}this.state=o(n)},s.prototype.update=function(t){var e;for(this.cache=r.concat([this.cache,t]);this.cache.length>=16;)e=this.cache.slice(0,16),this.cache=this.cache.slice(16),this.ghash(e)},s.prototype.final=function(t,e){return this.cache.length&&this.ghash(r.concat([this.cache,n],16)),this.ghash(o([0,t,0,e])),this.state},t.exports=s},65424(t){t.exports=function(t){for(var e,i=t.length;i--;){if(255!==(e=t.readUInt8(i))){e++,t.writeUInt8(e,i);break}t.writeUInt8(0,i)}}},16922(t,e,i){var r=i(93217);e.encrypt=function(t,e){var i=r(e,t._prev);return t._prev=t._cipher.encryptBlock(i),t._prev},e.decrypt=function(t,e){var i=t._prev;t._prev=e;var n=t._cipher.decryptBlock(e);return r(n,i)}},38157(t,e,i){var r=i(84891).Buffer,n=i(93217);function o(t,e,i){var o=e.length,s=n(e,t._cache);return t._cache=t._cache.slice(o),t._prev=r.concat([t._prev,i?e:s]),s}e.encrypt=function(t,e,i){for(var n,s=r.allocUnsafe(0);e.length;){if(0===t._cache.length&&(t._cache=t._cipher.encryptBlock(t._prev),t._prev=r.allocUnsafe(0)),!(t._cache.length<=e.length)){s=r.concat([s,o(t,e,i)]);break}n=t._cache.length,s=r.concat([s,o(t,e.slice(0,n),i)]),e=e.slice(n)}return s}},89842(t,e,i){var r=i(84891).Buffer;function n(t,e,i){for(var r,n,s=-1,a=0;++s<8;)r=e&1<<7-s?128:0,a+=(128&(n=t._cipher.encryptBlock(t._prev)[0]^r))>>s%8,t._prev=o(t._prev,i?r:n);return a}function o(t,e){var i=t.length,n=-1,o=r.allocUnsafe(t.length);for(t=r.concat([t,r.from([e])]);++n<i;)o[n]=t[n]<<1|t[n+1]>>7;return o}e.encrypt=function(t,e,i){for(var o=e.length,s=r.allocUnsafe(o),a=-1;++a<o;)s[a]=n(t,e[a],i);return s}},70041(t,e,i){var r=i(84891).Buffer;function n(t,e,i){var n=t._cipher.encryptBlock(t._prev)[0]^e;return t._prev=r.concat([t._prev.slice(1),r.from([i?e:n])]),n}e.encrypt=function(t,e,i){for(var o=e.length,s=r.allocUnsafe(o),a=-1;++a<o;)s[a]=n(t,e[a],i);return s}},57327(t,e,i){var r=i(93217),n=i(84891).Buffer,o=i(65424);function s(t){var e=t._cipher.encryptBlockRaw(t._prev);return o(t._prev),e}e.encrypt=function(t,e){var i=Math.ceil(e.length/16),o=t._cache.length;t._cache=n.concat([t._cache,n.allocUnsafe(16*i)]);for(var a=0;a<i;a++){var h=s(t),u=o+16*a;t._cache.writeUInt32BE(h[0],u+0),t._cache.writeUInt32BE(h[1],u+4),t._cache.writeUInt32BE(h[2],u+8),t._cache.writeUInt32BE(h[3],u+12)}var f=t._cache.slice(0,e.length);return t._cache=t._cache.slice(e.length),r(e,f)}},64650(t,e){e.encrypt=function(t,e){return t._cipher.encryptBlock(e)},e.decrypt=function(t,e){return t._cipher.decryptBlock(e)}},24080(t,e,i){var r={ECB:i(64650),CBC:i(16922),CFB:i(38157),CFB8:i(70041),CFB1:i(89842),OFB:i(26961),CTR:i(57327),GCM:i(57327)},n=i(3219);for(var o in n)n[o].module=r[n[o].mode];t.exports=n},26961(t,e,i){var r=i(93217);function n(t){return t._prev=t._cipher.encryptBlock(t._prev),t._prev}e.encrypt=function(t,e){for(;t._cache.length<e.length;)t._cache=Buffer.concat([t._cache,n(t)]);var i=t._cache.slice(0,e.length);return t._cache=t._cache.slice(e.length),r(e,i)}},22828(t,e,i){var r=i(64280),n=i(84891).Buffer,o=i(96102);function s(t,e,i,s){o.call(this),this._cipher=new r.AES(e),this._prev=n.from(i),this._cache=n.allocUnsafe(0),this._secCache=n.allocUnsafe(0),this._decrypt=s,this._mode=t}i(89784)(s,o),s.prototype._update=function(t){return this._mode.encrypt(this,t,this._decrypt)},s.prototype._final=function(){this._cipher.scrub()},t.exports=s},78731(t,e,i){var r=i(64612),n=i(69495),o=i(24080),s=i(61884),a=i(95240);function h(t,e,i){if(t=t.toLowerCase(),o[t])return n.createCipheriv(t,e,i);if(s[t])return new r({key:e,iv:i,mode:t});throw new TypeError("invalid suite type")}function u(t,e,i){if(t=t.toLowerCase(),o[t])return n.createDecipheriv(t,e,i);if(s[t])return new r({key:e,iv:i,mode:t,decrypt:!0});throw new TypeError("invalid suite type")}e.createCipher=e.Cipher=function(t,e){var i,r;if(t=t.toLowerCase(),o[t])i=o[t].key,r=o[t].iv;else{if(!s[t])throw new TypeError("invalid suite type");i=8*s[t].key,r=s[t].iv}var n=a(e,!1,i,r);return h(t,n.key,n.iv)},e.createCipheriv=e.Cipheriv=h,e.createDecipher=e.Decipher=function(t,e){var i,r;if(t=t.toLowerCase(),o[t])i=o[t].key,r=o[t].iv;else{if(!s[t])throw new TypeError("invalid suite type");i=8*s[t].key,r=s[t].iv}var n=a(e,!1,i,r);return u(t,n.key,n.iv)},e.createDecipheriv=e.Decipheriv=u,e.listCiphers=e.getCiphers=function(){return Object.keys(s).concat(n.getCiphers())}},64612(t,e,i){var r=i(96102),n=i(57842),o=i(89784),s=i(84891).Buffer,a={"des-ede3-cbc":n.CBC.instantiate(n.EDE),"des-ede3":n.EDE,"des-ede-cbc":n.CBC.instantiate(n.EDE),"des-ede":n.EDE,"des-cbc":n.CBC.instantiate(n.DES),"des-ecb":n.DES};function h(t){r.call(this);var e,i=t.mode.toLowerCase(),n=a[i];e=t.decrypt?"decrypt":"encrypt";var o=t.key;s.isBuffer(o)||(o=s.from(o)),"des-ede"!==i&&"des-ede-cbc"!==i||(o=s.concat([o,o.slice(0,8)]));var h=t.iv;s.isBuffer(h)||(h=s.from(h)),this._des=n.create({key:o,iv:h,type:e})}a.des=a["des-cbc"],a.des3=a["des-ede3-cbc"],t.exports=h,o(h,r),h.prototype._update=function(t){return s.from(this._des.update(t))},h.prototype._final=function(){return s.from(this._des.final())}},61884(t,e){e["des-ecb"]={key:8,iv:0},e["des-cbc"]=e.des={key:8,iv:8},e["des-ede3-cbc"]=e.des3={key:24,iv:8},e["des-ede3"]={key:24,iv:0},e["des-ede-cbc"]={key:16,iv:8},e["des-ede"]={key:16,iv:0}},11066(t,e,i){"use strict";var r=i(62606),n=i(68383),o=i(13396).Buffer;function s(t){var e,i=t.modulus.byteLength();do{e=new r(n(i))}while(e.cmp(t.modulus)>=0||!e.umod(t.prime1)||!e.umod(t.prime2));return e}function a(t,e){var i=function(t){var e=s(t);return{blinder:e.toRed(r.mont(t.modulus)).redPow(new r(t.publicExponent)).fromRed(),unblinder:e.invm(t.modulus)}}(e),n=e.modulus.byteLength(),a=new r(t).mul(i.blinder).umod(e.modulus),h=a.toRed(r.mont(e.prime1)),u=a.toRed(r.mont(e.prime2)),f=e.coefficient,l=e.prime1,d=e.prime2,c=h.redPow(e.exponent1).fromRed(),p=u.redPow(e.exponent2).fromRed(),m=c.isub(p).imul(f).umod(l).imul(d);return p.iadd(m).imul(i.unblinder).umod(e.modulus).toArrayLike(o,"be",n)}a.getr=s,t.exports=a},13396(t,e,i){var r=i(32313),n=r.Buffer;function o(t,e){for(var i in t)e[i]=t[i]}function s(t,e,i){return n(t,e,i)}n.from&&n.alloc&&n.allocUnsafe&&n.allocUnsafeSlow?t.exports=r:(o(r,e),e.Buffer=s),s.prototype=Object.create(n.prototype),o(n,s),s.from=function(t,e,i){if("number"==typeof t)throw new TypeError("Argument must not be a number");return n(t,e,i)},s.alloc=function(t,e,i){if("number"!=typeof t)throw new TypeError("Argument must be a number");var r=n(t);return void 0!==e?"string"==typeof i?r.fill(e,i):r.fill(e):r.fill(0),r},s.allocUnsafe=function(t){if("number"!=typeof t)throw new TypeError("Argument must be a number");return n(t)},s.allocUnsafeSlow=function(t){if("number"!=typeof t)throw new TypeError("Argument must be a number");return r.SlowBuffer(t)}},66753(t,e,i){"use strict";t.exports=i(62951)},8486(t,e,i){"use strict";var r=i(6085).Buffer,n=i(37986),o=i(12053),s=i(89784),a=i(71949),h=i(48813),u=i(62951);function f(t){o.Writable.call(this);var e=u[t];if(!e)throw new Error("Unknown message digest");this._hashType=e.hash,this._hash=n(e.hash),this._tag=e.id,this._signType=e.sign}function l(t){o.Writable.call(this);var e=u[t];if(!e)throw new Error("Unknown message digest");this._hash=n(e.hash),this._tag=e.id,this._signType=e.sign}function d(t){return new f(t)}function c(t){return new l(t)}Object.keys(u).forEach(function(t){u[t].id=r.from(u[t].id,"hex"),u[t.toLowerCase()]=u[t]}),s(f,o.Writable),f.prototype._write=function(t,e,i){this._hash.update(t),i()},f.prototype.update=function(t,e){return this._hash.update("string"==typeof t?r.from(t,e):t),this},f.prototype.sign=function(t,e){this.end();var i=this._hash.digest(),r=a(i,t,this._hashType,this._signType,this._tag);return e?r.toString(e):r},s(l,o.Writable),l.prototype._write=function(t,e,i){this._hash.update(t),i()},l.prototype.update=function(t,e){return this._hash.update("string"==typeof t?r.from(t,e):t),this},l.prototype.verify=function(t,e,i){var n="string"==typeof e?r.from(e,i):e;this.end();var o=this._hash.digest();return h(n,o,t,this._signType,this._tag)},t.exports={Sign:d,Verify:c,createSign:d,createVerify:c}},71949(t,e,i){"use strict";var r=i(6085).Buffer,n=i(59177),o=i(11066),s=i(95731).ec,a=i(62606),h=i(45980),u=i(64589);function f(t,e,i,o){if((t=r.from(t.toArray())).length<e.byteLength()){var s=r.alloc(e.byteLength()-t.length);t=r.concat([s,t])}var a=i.length,h=function(t,e){t=l(t,e),t=t.mod(e);var i=r.from(t.toArray());if(i.length<e.byteLength()){var n=r.alloc(e.byteLength()-i.length);i=r.concat([n,i])}return i}(i,e),u=r.alloc(a);u.fill(1);var f=r.alloc(a);return f=n(o,f).update(u).update(r.from([0])).update(t).update(h).digest(),u=n(o,f).update(u).digest(),{k:f=n(o,f).update(u).update(r.from([1])).update(t).update(h).digest(),v:u=n(o,f).update(u).digest()}}function l(t,e){var i=new a(t),r=(t.length<<3)-e.bitLength();return r>0&&i.ishrn(r),i}function d(t,e,i){var o,s;do{for(o=r.alloc(0);8*o.length<t.bitLength();)e.v=n(i,e.k).update(e.v).digest(),o=r.concat([o,e.v]);s=l(o,t),e.k=n(i,e.k).update(e.v).update(r.from([0])).digest(),e.v=n(i,e.k).update(e.v).digest()}while(-1!==s.cmp(t));return s}function c(t,e,i,r){return t.toRed(a.mont(i)).redPow(e).fromRed().mod(r)}t.exports=function(t,e,i,n,p){var m=h(e);if(m.curve){if("ecdsa"!==n&&"ecdsa/rsa"!==n)throw new Error("wrong private key type");return function(t,e){var i=u[e.curve.join(".")];if(!i)throw new Error("unknown curve "+e.curve.join("."));var n=new s(i).keyFromPrivate(e.privateKey),o=n.sign(t);return r.from(o.toDER())}(t,m)}if("dsa"===m.type){if("dsa"!==n)throw new Error("wrong private key type");return function(t,e,i){var n,o=e.params.priv_key,s=e.params.p,h=e.params.q,u=e.params.g,p=new a(0),m=l(t,h).mod(h),b=!1,g=f(o,h,t,i);for(;!1===b;)p=c(u,n=d(h,g,i),s,h),0===(b=n.invm(h).imul(m.add(o.mul(p))).mod(h)).cmpn(0)&&(b=!1,p=new a(0));return function(t,e){t=t.toArray(),e=e.toArray(),128&t[0]&&(t=[0].concat(t));128&e[0]&&(e=[0].concat(e));var i=t.length+e.length+4,n=[48,i,2,t.length];return n=n.concat(t,[2,e.length],e),r.from(n)}(p,b)}(t,m,i)}if("rsa"!==n&&"ecdsa/rsa"!==n)throw new Error("wrong private key type");if(void 0!==e.padding&&1!==e.padding)throw new Error("illegal or unsupported padding mode");t=r.concat([p,t]);for(var b=m.modulus.byteLength(),g=[0,1];t.length+g.length+1<b;)g.push(255);g.push(0);for(var y=-1;++y<t.length;)g.push(t[y]);return o(g,m)},t.exports.getKey=f,t.exports.makeKey=d},48813(t,e,i){"use strict";var r=i(6085).Buffer,n=i(62606),o=i(95731).ec,s=i(45980),a=i(64589);function h(t,e){if(t.cmpn(0)<=0)throw new Error("invalid sig");if(t.cmp(e)>=0)throw new Error("invalid sig")}t.exports=function(t,e,i,u,f){var l=s(i);if("ec"===l.type){if("ecdsa"!==u&&"ecdsa/rsa"!==u)throw new Error("wrong public key type");return function(t,e,i){var r=a[i.data.algorithm.curve.join(".")];if(!r)throw new Error("unknown curve "+i.data.algorithm.curve.join("."));var n=new o(r),s=i.data.subjectPrivateKey.data;return n.verify(e,t,s)}(t,e,l)}if("dsa"===l.type){if("dsa"!==u)throw new Error("wrong public key type");return function(t,e,i){var r=i.data.p,o=i.data.q,a=i.data.g,u=i.data.pub_key,f=s.signature.decode(t,"der"),l=f.s,d=f.r;h(l,o),h(d,o);var c=n.mont(r),p=l.invm(o),m=a.toRed(c).redPow(new n(e).mul(p).mod(o)).fromRed().mul(u.toRed(c).redPow(d.mul(p).mod(o)).fromRed()).mod(r).mod(o);return 0===m.cmp(d)}(t,e,l)}if("rsa"!==u&&"ecdsa/rsa"!==u)throw new Error("wrong public key type");e=r.concat([f,e]);for(var d=l.modulus.byteLength(),c=[1],p=0;e.length+c.length+2<d;)c.push(255),p+=1;c.push(0);for(var m=-1;++m<e.length;)c.push(e[m]);c=r.from(c);var b=n.mont(l.modulus);t=(t=new n(t).toRed(b)).redPow(new n(l.publicExponent)),t=r.from(t.fromRed().toArray());var g=p<8?1:0;for(d=Math.min(t.length,c.length),t.length!==c.length&&(g=1),m=-1;++m<d;)g|=t[m]^c[m];return 0===g}},6085(t,e,i){var r=i(32313),n=r.Buffer;function o(t,e){for(var i in t)e[i]=t[i]}function s(t,e,i){return n(t,e,i)}n.from&&n.alloc&&n.allocUnsafe&&n.allocUnsafeSlow?t.exports=r:(o(r,e),e.Buffer=s),s.prototype=Object.create(n.prototype),o(n,s),s.from=function(t,e,i){if("number"==typeof t)throw new TypeError("Argument must not be a number");return n(t,e,i)},s.alloc=function(t,e,i){if("number"!=typeof t)throw new TypeError("Argument must be a number");var r=n(t);return void 0!==e?"string"==typeof i?r.fill(e,i):r.fill(e):r.fill(0),r},s.allocUnsafe=function(t){if("number"!=typeof t)throw new TypeError("Argument must be a number");return n(t)},s.allocUnsafeSlow=function(t){if("number"!=typeof t)throw new TypeError("Argument must be a number");return r.SlowBuffer(t)}},93217(t){t.exports=function(t,e){for(var i=Math.min(t.length,e.length),r=new Buffer(i),n=0;n<i;++n)r[n]=t[n]^e[n];return r}},32313(t,e,i){"use strict";const r=i(32504),n=i(89029),o="function"==typeof Symbol&&"function"==typeof Symbol.for?Symbol.for("nodejs.util.inspect.custom"):null;e.Buffer=h,e.SlowBuffer=function(t){+t!=t&&(t=0);return h.alloc(+t)},e.INSPECT_MAX_BYTES=50;const s=2147483647;function a(t){if(t>s)throw new RangeError('The value "'+t+'" is invalid for option "size"');const e=new Uint8Array(t);return Object.setPrototypeOf(e,h.prototype),e}function h(t,e,i){if("number"==typeof t){if("string"==typeof e)throw new TypeError('The "string" argument must be of type string. Received type number');return l(t)}return u(t,e,i)}function u(t,e,i){if("string"==typeof t)return function(t,e){"string"==typeof e&&""!==e||(e="utf8");if(!h.isEncoding(e))throw new TypeError("Unknown encoding: "+e);const i=0|m(t,e);let r=a(i);const n=r.write(t,e);n!==i&&(r=r.slice(0,n));return r}(t,e);if(ArrayBuffer.isView(t))return function(t){if(X(t,Uint8Array)){const e=new Uint8Array(t);return c(e.buffer,e.byteOffset,e.byteLength)}return d(t)}(t);if(null==t)throw new TypeError("The first argument must be one of type string, Buffer, ArrayBuffer, Array, or Array-like Object. Received type "+typeof t);if(X(t,ArrayBuffer)||t&&X(t.buffer,ArrayBuffer))return c(t,e,i);if("undefined"!=typeof SharedArrayBuffer&&(X(t,SharedArrayBuffer)||t&&X(t.buffer,SharedArrayBuffer)))return c(t,e,i);if("number"==typeof t)throw new TypeError('The "value" argument must not be of type number. Received type number');const r=t.valueOf&&t.valueOf();if(null!=r&&r!==t)return h.from(r,e,i);const n=function(t){if(h.isBuffer(t)){const e=0|p(t.length),i=a(e);return 0===i.length||t.copy(i,0,0,e),i}if(void 0!==t.length)return"number"!=typeof t.length||Y(t.length)?a(0):d(t);if("Buffer"===t.type&&Array.isArray(t.data))return d(t.data)}(t);if(n)return n;if("undefined"!=typeof Symbol&&null!=Symbol.toPrimitive&&"function"==typeof t[Symbol.toPrimitive])return h.from(t[Symbol.toPrimitive]("string"),e,i);throw new TypeError("The first argument must be one of type string, Buffer, ArrayBuffer, Array, or Array-like Object. Received type "+typeof t)}function f(t){if("number"!=typeof t)throw new TypeError('"size" argument must be of type number');

2if(t<0)throw new RangeError('The value "'+t+'" is invalid for option "size"')}function l(t){return f(t),a(t<0?0:0|p(t))}function d(t){const e=t.length<0?0:0|p(t.length),i=a(e);for(let r=0;r<e;r+=1)i[r]=255&t[r];return i}function c(t,e,i){if(e<0||t.byteLength<e)throw new RangeError('"offset" is outside of buffer bounds');if(t.byteLength<e+(i||0))throw new RangeError('"length" is outside of buffer bounds');let r;return r=void 0===e&&void 0===i?new Uint8Array(t):void 0===i?new Uint8Array(t,e):new Uint8Array(t,e,i),Object.setPrototypeOf(r,h.prototype),r}function p(t){if(t>=s)throw new RangeError("Attempt to allocate Buffer larger than maximum size: 0x"+s.toString(16)+" bytes");return 0|t}function m(t,e){if(h.isBuffer(t))return t.length;if(ArrayBuffer.isView(t)||X(t,ArrayBuffer))return t.byteLength;if("string"!=typeof t)throw new TypeError('The "string" argument must be one of type string, Buffer, or ArrayBuffer. Received type '+typeof t);const i=t.length,r=arguments.length>2&&!0===arguments[2];if(!r&&0===i)return 0;let n=!1;for(;;)switch(e){case"ascii":case"latin1":case"binary":return i;case"utf8":case"utf-8":return Z(t).length;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return 2*i;case"hex":return i>>>1;case"base64":return V(t).length;default:if(n)return r?-1:Z(t).length;e=(""+e).toLowerCase(),n=!0}}function b(t,e,i){let r=!1;if((void 0===e||e<0)&&(e=0),e>this.length)return"";if((void 0===i||i>this.length)&&(i=this.length),i<=0)return"";if((i>>>=0)<=(e>>>=0))return"";for(t||(t="utf8");;)switch(t){case"hex":return B(this,e,i);case"utf8":case"utf-8":return x(this,e,i);case"ascii":return k(this,e,i);case"latin1":case"binary":return I(this,e,i);case"base64":return A(this,e,i);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return N(this,e,i);default:if(r)throw new TypeError("Unknown encoding: "+t);t=(t+"").toLowerCase(),r=!0}}function g(t,e,i){const r=t[e];t[e]=t[i],t[i]=r}function y(t,e,i,r,n){if(0===t.length)return-1;if("string"==typeof i?(r=i,i=0):i>2147483647?i=2147483647:i<-2147483648&&(i=-2147483648),Y(i=+i)&&(i=n?0:t.length-1),i<0&&(i=t.length+i),i>=t.length){if(n)return-1;i=t.length-1}else if(i<0){if(!n)return-1;i=0}if("string"==typeof e&&(e=h.from(e,r)),h.isBuffer(e))return 0===e.length?-1:v(t,e,i,r,n);if("number"==typeof e)return e&=255,"function"==typeof Uint8Array.prototype.indexOf?n?Uint8Array.prototype.indexOf.call(t,e,i):Uint8Array.prototype.lastIndexOf.call(t,e,i):v(t,[e],i,r,n);throw new TypeError("val must be string, number or Buffer")}function v(t,e,i,r,n){let o,s=1,a=t.length,h=e.length;if(void 0!==r&&("ucs2"===(r=String(r).toLowerCase())||"ucs-2"===r||"utf16le"===r||"utf-16le"===r)){if(t.length<2||e.length<2)return-1;s=2,a/=2,h/=2,i/=2}function u(t,e){return 1===s?t[e]:t.readUInt16BE(e*s)}if(n){let r=-1;for(o=i;o<a;o++)if(u(t,o)===u(e,-1===r?0:o-r)){if(-1===r&&(r=o),o-r+1===h)return r*s}else-1!==r&&(o-=o-r),r=-1}else for(i+h>a&&(i=a-h),o=i;o>=0;o--){let i=!0;for(let r=0;r<h;r++)if(u(t,o+r)!==u(e,r)){i=!1;break}if(i)return o}return-1}function w(t,e,i,r){i=Number(i)||0;const n=t.length-i;r?(r=Number(r))>n&&(r=n):r=n;const o=e.length;let s;for(r>o/2&&(r=o/2),s=0;s<r;++s){const r=parseInt(e.substr(2*s,2),16);if(Y(r))return s;t[i+s]=r}return s}function M(t,e,i,r){return G(Z(e,t.length-i),t,i,r)}function _(t,e,i,r){return G(function(t){const e=[];for(let i=0;i<t.length;++i)e.push(255&t.charCodeAt(i));return e}(e),t,i,r)}function E(t,e,i,r){return G(V(e),t,i,r)}function S(t,e,i,r){return G(function(t,e){let i,r,n;const o=[];for(let s=0;s<t.length&&!((e-=2)<0);++s)i=t.charCodeAt(s),r=i>>8,n=i%256,o.push(n),o.push(r);return o}(e,t.length-i),t,i,r)}function A(t,e,i){return 0===e&&i===t.length?r.fromByteArray(t):r.fromByteArray(t.slice(e,i))}function x(t,e,i){i=Math.min(t.length,i);const r=[];let n=e;for(;n<i;){const e=t[n];let o=null,s=e>239?4:e>223?3:e>191?2:1;if(n+s<=i){let i,r,a,h;switch(s){case 1:e<128&&(o=e);break;case 2:i=t[n+1],128==(192&i)&&(h=(31&e)<<6|63&i,h>127&&(o=h));break;case 3:i=t[n+1],r=t[n+2],128==(192&i)&&128==(192&r)&&(h=(15&e)<<12|(63&i)<<6|63&r,h>2047&&(h<55296||h>57343)&&(o=h));break;case 4:i=t[n+1],r=t[n+2],a=t[n+3],128==(192&i)&&128==(192&r)&&128==(192&a)&&(h=(15&e)<<18|(63&i)<<12|(63&r)<<6|63&a,h>65535&&h<1114112&&(o=h))}}null===o?(o=65533,s=1):o>65535&&(o-=65536,r.push(o>>>10&1023|55296),o=56320|1023&o),r.push(o),n+=s}return function(t){const e=t.length;if(e<=T)return String.fromCharCode.apply(String,t);let i="",r=0;for(;r<e;)i+=String.fromCharCode.apply(String,t.slice(r,r+=T));return i}(r)}e.kMaxLength=s,h.TYPED_ARRAY_SUPPORT=function(){try{const t=new Uint8Array(1),e={foo:function(){return 42}};return Object.setPrototypeOf(e,Uint8Array.prototype),Object.setPrototypeOf(t,e),42===t.foo()}catch(t){return!1}}(),h.TYPED_ARRAY_SUPPORT||"undefined"==typeof console||"function"!=typeof console.error||console.error("This browser lacks typed array (Uint8Array) support which is required by `buffer` v5.x. Use `buffer` v4.x if you require old browser support."),Object.defineProperty(h.prototype,"parent",{enumerable:!0,get:function(){if(h.isBuffer(this))return this.buffer}}),Object.defineProperty(h.prototype,"offset",{enumerable:!0,get:function(){if(h.isBuffer(this))return this.byteOffset}}),h.poolSize=8192,h.from=function(t,e,i){return u(t,e,i)},Object.setPrototypeOf(h.prototype,Uint8Array.prototype),Object.setPrototypeOf(h,Uint8Array),h.alloc=function(t,e,i){return function(t,e,i){return f(t),t<=0?a(t):void 0!==e?"string"==typeof i?a(t).fill(e,i):a(t).fill(e):a(t)}(t,e,i)},h.allocUnsafe=function(t){return l(t)},h.allocUnsafeSlow=function(t){return l(t)},h.isBuffer=function(t){return null!=t&&!0===t._isBuffer&&t!==h.prototype},h.compare=function(t,e){if(X(t,Uint8Array)&&(t=h.from(t,t.offset,t.byteLength)),X(e,Uint8Array)&&(e=h.from(e,e.offset,e.byteLength)),!h.isBuffer(t)||!h.isBuffer(e))throw new TypeError('The "buf1", "buf2" arguments must be one of type Buffer or Uint8Array');if(t===e)return 0;let i=t.length,r=e.length;for(let n=0,o=Math.min(i,r);n<o;++n)if(t[n]!==e[n]){i=t[n],r=e[n];break}return i<r?-1:r<i?1:0},h.isEncoding=function(t){switch(String(t).toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"latin1":case"binary":case"base64":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return!0;default:return!1}},h.concat=function(t,e){if(!Array.isArray(t))throw new TypeError('"list" argument must be an Array of Buffers');if(0===t.length)return h.alloc(0);let i;if(void 0===e)for(e=0,i=0;i<t.length;++i)e+=t[i].length;const r=h.allocUnsafe(e);let n=0;for(i=0;i<t.length;++i){let e=t[i];if(X(e,Uint8Array))n+e.length>r.length?(h.isBuffer(e)||(e=h.from(e)),e.copy(r,n)):Uint8Array.prototype.set.call(r,e,n);else{if(!h.isBuffer(e))throw new TypeError('"list" argument must be an Array of Buffers');e.copy(r,n)}n+=e.length}return r},h.byteLength=m,h.prototype._isBuffer=!0,h.prototype.swap16=function(){const t=this.length;if(t%2!=0)throw new RangeError("Buffer size must be a multiple of 16-bits");for(let e=0;e<t;e+=2)g(this,e,e+1);return this},h.prototype.swap32=function(){const t=this.length;if(t%4!=0)throw new RangeError("Buffer size must be a multiple of 32-bits");for(let e=0;e<t;e+=4)g(this,e,e+3),g(this,e+1,e+2);return this},h.prototype.swap64=function(){const t=this.length;if(t%8!=0)throw new RangeError("Buffer size must be a multiple of 64-bits");for(let e=0;e<t;e+=8)g(this,e,e+7),g(this,e+1,e+6),g(this,e+2,e+5),g(this,e+3,e+4);return this},h.prototype.toString=function(){const t=this.length;return 0===t?"":0===arguments.length?x(this,0,t):b.apply(this,arguments)},h.prototype.toLocaleString=h.prototype.toString,h.prototype.equals=function(t){if(!h.isBuffer(t))throw new TypeError("Argument must be a Buffer");return this===t||0===h.compare(this,t)},h.prototype.inspect=function(){let t="";const i=e.INSPECT_MAX_BYTES;return t=this.toString("hex",0,i).replace(/(.{2})/g,"$1 ").trim(),this.length>i&&(t+=" ... "),"<Buffer "+t+">"},o&&(h.prototype[o]=h.prototype.inspect),h.prototype.compare=function(t,e,i,r,n){if(X(t,Uint8Array)&&(t=h.from(t,t.offset,t.byteLength)),!h.isBuffer(t))throw new TypeError('The "target" argument must be one of type Buffer or Uint8Array. Received type '+typeof t);if(void 0===e&&(e=0),void 0===i&&(i=t?t.length:0),void 0===r&&(r=0),void 0===n&&(n=this.length),e<0||i>t.length||r<0||n>this.length)throw new RangeError("out of range index");if(r>=n&&e>=i)return 0;if(r>=n)return-1;if(e>=i)return 1;if(this===t)return 0;let o=(n>>>=0)-(r>>>=0),s=(i>>>=0)-(e>>>=0);const a=Math.min(o,s),u=this.slice(r,n),f=t.slice(e,i);for(let t=0;t<a;++t)if(u[t]!==f[t]){o=u[t],s=f[t];break}return o<s?-1:s<o?1:0},h.prototype.includes=function(t,e,i){return-1!==this.indexOf(t,e,i)},h.prototype.indexOf=function(t,e,i){return y(this,t,e,i,!0)},h.prototype.lastIndexOf=function(t,e,i){return y(this,t,e,i,!1)},h.prototype.write=function(t,e,i,r){if(void 0===e)r="utf8",i=this.length,e=0;else if(void 0===i&&"string"==typeof e)r=e,i=this.length,e=0;else{if(!isFinite(e))throw new Error("Buffer.write(string, encoding, offset[, length]) is no longer supported");e>>>=0,isFinite(i)?(i>>>=0,void 0===r&&(r="utf8")):(r=i,i=void 0)}const n=this.length-e;if((void 0===i||i>n)&&(i=n),t.length>0&&(i<0||e<0)||e>this.length)throw new RangeError("Attempt to write outside buffer bounds");r||(r="utf8");let o=!1;for(;;)switch(r){case"hex":return w(this,t,e,i);case"utf8":case"utf-8":return M(this,t,e,i);case"ascii":case"latin1":case"binary":return _(this,t,e,i);case"base64":return E(this,t,e,i);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return S(this,t,e,i);default:if(o)throw new TypeError("Unknown encoding: "+r);r=(""+r).toLowerCase(),o=!0}},h.prototype.toJSON=function(){return{type:"Buffer",data:Array.prototype.slice.call(this._arr||this,0)}};const T=4096;function k(t,e,i){let r="";i=Math.min(t.length,i);for(let n=e;n<i;++n)r+=String.fromCharCode(127&t[n]);return r}function I(t,e,i){let r="";i=Math.min(t.length,i);for(let n=e;n<i;++n)r+=String.fromCharCode(t[n]);return r}function B(t,e,i){const r=t.length;(!e||e<0)&&(e=0),(!i||i<0||i>r)&&(i=r);let n="";for(let r=e;r<i;++r)n+=$[t[r]];return n}function N(t,e,i){const r=t.slice(e,i);let n="";for(let t=0;t<r.length-1;t+=2)n+=String.fromCharCode(r[t]+256*r[t+1]);return n}function R(t,e,i){if(t%1!=0||t<0)throw new RangeError("offset is not uint");if(t+e>i)throw new RangeError("Trying to access beyond buffer length")}function C(t,e,i,r,n,o){if(!h.isBuffer(t))throw new TypeError('"buffer" argument must be a Buffer instance');if(e>n||e<o)throw new RangeError('"value" argument is out of bounds');if(i+r>t.length)throw new RangeError("Index out of range")}function O(t,e,i,r,n){z(e,r,n,t,i,7);let o=Number(e&BigInt(4294967295));t[i++]=o,o>>=8,t[i++]=o,o>>=8,t[i++]=o,o>>=8,t[i++]=o;let s=Number(e>>BigInt(32)&BigInt(4294967295));return t[i++]=s,s>>=8,t[i++]=s,s>>=8,t[i++]=s,s>>=8,t[i++]=s,i}function P(t,e,i,r,n){z(e,r,n,t,i,7);let o=Number(e&BigInt(4294967295));t[i+7]=o,o>>=8,t[i+6]=o,o>>=8,t[i+5]=o,o>>=8,t[i+4]=o;let s=Number(e>>BigInt(32)&BigInt(4294967295));return t[i+3]=s,s>>=8,t[i+2]=s,s>>=8,t[i+1]=s,s>>=8,t[i]=s,i+8}function L(t,e,i,r,n,o){if(i+r>t.length)throw new RangeError("Index out of range");if(i<0)throw new RangeError("Index out of range")}function j(t,e,i,r,o){return e=+e,i>>>=0,o||L(t,0,i,4),n.write(t,e,i,r,23,4),i+4}function D(t,e,i,r,o){return e=+e,i>>>=0,o||L(t,0,i,8),n.write(t,e,i,r,52,8),i+8}h.prototype.slice=function(t,e){const i=this.length;(t=~~t)<0?(t+=i)<0&&(t=0):t>i&&(t=i),(e=void 0===e?i:~~e)<0?(e+=i)<0&&(e=0):e>i&&(e=i),e<t&&(e=t);const r=this.subarray(t,e);return Object.setPrototypeOf(r,h.prototype),r}

2,h.prototype.readUintLE=h.prototype.readUIntLE=function(t,e,i){t>>>=0,e>>>=0,i||R(t,e,this.length);let r=this[t],n=1,o=0;for(;++o<e&&(n*=256);)r+=this[t+o]*n;return r},h.prototype.readUintBE=h.prototype.readUIntBE=function(t,e,i){t>>>=0,e>>>=0,i||R(t,e,this.length);let r=this[t+--e],n=1;for(;e>0&&(n*=256);)r+=this[t+--e]*n;return r},h.prototype.readUint8=h.prototype.readUInt8=function(t,e){return t>>>=0,e||R(t,1,this.length),this[t]},h.prototype.readUint16LE=h.prototype.readUInt16LE=function(t,e){return t>>>=0,e||R(t,2,this.length),this[t]|this[t+1]<<8},h.prototype.readUint16BE=h.prototype.readUInt16BE=function(t,e){return t>>>=0,e||R(t,2,this.length),this[t]<<8|this[t+1]},h.prototype.readUint32LE=h.prototype.readUInt32LE=function(t,e){return t>>>=0,e||R(t,4,this.length),(this[t]|this[t+1]<<8|this[t+2]<<16)+16777216*this[t+3]},h.prototype.readUint32BE=h.prototype.readUInt32BE=function(t,e){return t>>>=0,e||R(t,4,this.length),16777216*this[t]+(this[t+1]<<16|this[t+2]<<8|this[t+3])},h.prototype.readBigUInt64LE=Q(function(t){K(t>>>=0,"offset");const e=this[t],i=this[t+7];void 0!==e&&void 0!==i||H(t,this.length-8);const r=e+256*this[++t]+65536*this[++t]+this[++t]*2**24,n=this[++t]+256*this[++t]+65536*this[++t]+i*2**24;return BigInt(r)+(BigInt(n)<<BigInt(32))}),h.prototype.readBigUInt64BE=Q(function(t){K(t>>>=0,"offset");const e=this[t],i=this[t+7];void 0!==e&&void 0!==i||H(t,this.length-8);const r=e*2**24+65536*this[++t]+256*this[++t]+this[++t],n=this[++t]*2**24+65536*this[++t]+256*this[++t]+i;return(BigInt(r)<<BigInt(32))+BigInt(n)}),h.prototype.readIntLE=function(t,e,i){t>>>=0,e>>>=0,i||R(t,e,this.length);let r=this[t],n=1,o=0;for(;++o<e&&(n*=256);)r+=this[t+o]*n;return n*=128,r>=n&&(r-=Math.pow(2,8*e)),r},h.prototype.readIntBE=function(t,e,i){t>>>=0,e>>>=0,i||R(t,e,this.length);let r=e,n=1,o=this[t+--r];for(;r>0&&(n*=256);)o+=this[t+--r]*n;return n*=128,o>=n&&(o-=Math.pow(2,8*e)),o},h.prototype.readInt8=function(t,e){return t>>>=0,e||R(t,1,this.length),128&this[t]?-1*(255-this[t]+1):this[t]},h.prototype.readInt16LE=function(t,e){t>>>=0,e||R(t,2,this.length);const i=this[t]|this[t+1]<<8;return 32768&i?4294901760|i:i},h.prototype.readInt16BE=function(t,e){t>>>=0,e||R(t,2,this.length);const i=this[t+1]|this[t]<<8;return 32768&i?4294901760|i:i},h.prototype.readInt32LE=function(t,e){return t>>>=0,e||R(t,4,this.length),this[t]|this[t+1]<<8|this[t+2]<<16|this[t+3]<<24},h.prototype.readInt32BE=function(t,e){return t>>>=0,e||R(t,4,this.length),this[t]<<24|this[t+1]<<16|this[t+2]<<8|this[t+3]},h.prototype.readBigInt64LE=Q(function(t){K(t>>>=0,"offset");const e=this[t],i=this[t+7];void 0!==e&&void 0!==i||H(t,this.length-8);const r=this[t+4]+256*this[t+5]+65536*this[t+6]+(i<<24);return(BigInt(r)<<BigInt(32))+BigInt(e+256*this[++t]+65536*this[++t]+this[++t]*2**24)}),h.prototype.readBigInt64BE=Q(function(t){K(t>>>=0,"offset");const e=this[t],i=this[t+7];void 0!==e&&void 0!==i||H(t,this.length-8);const r=(e<<24)+65536*this[++t]+256*this[++t]+this[++t];return(BigInt(r)<<BigInt(32))+BigInt(this[++t]*2**24+65536*this[++t]+256*this[++t]+i)}),h.prototype.readFloatLE=function(t,e){return t>>>=0,e||R(t,4,this.length),n.read(this,t,!0,23,4)},h.prototype.readFloatBE=function(t,e){return t>>>=0,e||R(t,4,this.length),n.read(this,t,!1,23,4)},h.prototype.readDoubleLE=function(t,e){return t>>>=0,e||R(t,8,this.length),n.read(this,t,!0,52,8)},h.prototype.readDoubleBE=function(t,e){return t>>>=0,e||R(t,8,this.length),n.read(this,t,!1,52,8)},h.prototype.writeUintLE=h.prototype.writeUIntLE=function(t,e,i,r){if(t=+t,e>>>=0,i>>>=0,!r){C(this,t,e,i,Math.pow(2,8*i)-1,0)}let n=1,o=0;for(this[e]=255&t;++o<i&&(n*=256);)this[e+o]=t/n&255;return e+i},h.prototype.writeUintBE=h.prototype.writeUIntBE=function(t,e,i,r){if(t=+t,e>>>=0,i>>>=0,!r){C(this,t,e,i,Math.pow(2,8*i)-1,0)}let n=i-1,o=1;for(this[e+n]=255&t;--n>=0&&(o*=256);)this[e+n]=t/o&255;return e+i},h.prototype.writeUint8=h.prototype.writeUInt8=function(t,e,i){return t=+t,e>>>=0,i||C(this,t,e,1,255,0),this[e]=255&t,e+1},h.prototype.writeUint16LE=h.prototype.writeUInt16LE=function(t,e,i){return t=+t,e>>>=0,i||C(this,t,e,2,65535,0),this[e]=255&t,this[e+1]=t>>>8,e+2},h.prototype.writeUint16BE=h.prototype.writeUInt16BE=function(t,e,i){return t=+t,e>>>=0,i||C(this,t,e,2,65535,0),this[e]=t>>>8,this[e+1]=255&t,e+2},h.prototype.writeUint32LE=h.prototype.writeUInt32LE=function(t,e,i){return t=+t,e>>>=0,i||C(this,t,e,4,4294967295,0),this[e+3]=t>>>24,this[e+2]=t>>>16,this[e+1]=t>>>8,this[e]=255&t,e+4},h.prototype.writeUint32BE=h.prototype.writeUInt32BE=function(t,e,i){return t=+t,e>>>=0,i||C(this,t,e,4,4294967295,0),this[e]=t>>>24,this[e+1]=t>>>16,this[e+2]=t>>>8,this[e+3]=255&t,e+4},h.prototype.writeBigUInt64LE=Q(function(t,e=0){return O(this,t,e,BigInt(0),BigInt("0xffffffffffffffff"))}),h.prototype.writeBigUInt64BE=Q(function(t,e=0){return P(this,t,e,BigInt(0),BigInt("0xffffffffffffffff"))}),h.prototype.writeIntLE=function(t,e,i,r){if(t=+t,e>>>=0,!r){const r=Math.pow(2,8*i-1);C(this,t,e,i,r-1,-r)}let n=0,o=1,s=0;for(this[e]=255&t;++n<i&&(o*=256);)t<0&&0===s&&0!==this[e+n-1]&&(s=1),this[e+n]=(t/o|0)-s&255;return e+i},h.prototype.writeIntBE=function(t,e,i,r){if(t=+t,e>>>=0,!r){const r=Math.pow(2,8*i-1);C(this,t,e,i,r-1,-r)}let n=i-1,o=1,s=0;for(this[e+n]=255&t;--n>=0&&(o*=256);)t<0&&0===s&&0!==this[e+n+1]&&(s=1),this[e+n]=(t/o|0)-s&255;return e+i},h.prototype.writeInt8=function(t,e,i){return t=+t,e>>>=0,i||C(this,t,e,1,127,-128),t<0&&(t=255+t+1),this[e]=255&t,e+1},h.prototype.writeInt16LE=function(t,e,i){return t=+t,e>>>=0,i||C(this,t,e,2,32767,-32768),this[e]=255&t,this[e+1]=t>>>8,e+2},h.prototype.writeInt16BE=function(t,e,i){return t=+t,e>>>=0,i||C(this,t,e,2,32767,-32768),this[e]=t>>>8,this[e+1]=255&t,e+2},h.prototype.writeInt32LE=function(t,e,i){return t=+t,e>>>=0,i||C(this,t,e,4,2147483647,-2147483648),this[e]=255&t,this[e+1]=t>>>8,this[e+2]=t>>>16,this[e+3]=t>>>24,e+4},h.prototype.writeInt32BE=function(t,e,i){return t=+t,e>>>=0,i||C(this,t,e,4,2147483647,-2147483648),t<0&&(t=4294967295+t+1),this[e]=t>>>24,this[e+1]=t>>>16,this[e+2]=t>>>8,this[e+3]=255&t,e+4},h.prototype.writeBigInt64LE=Q(function(t,e=0){return O(this,t,e,-BigInt("0x8000000000000000"),BigInt("0x7fffffffffffffff"))}),h.prototype.writeBigInt64BE=Q(function(t,e=0){return P(this,t,e,-BigInt("0x8000000000000000"),BigInt("0x7fffffffffffffff"))}),h.prototype.writeFloatLE=function(t,e,i){return j(this,t,e,!0,i)},h.prototype.writeFloatBE=function(t,e,i){return j(this,t,e,!1,i)},h.prototype.writeDoubleLE=function(t,e,i){return D(this,t,e,!0,i)},h.prototype.writeDoubleBE=function(t,e,i){return D(this,t,e,!1,i)},h.prototype.copy=function(t,e,i,r){if(!h.isBuffer(t))throw new TypeError("argument should be a Buffer");if(i||(i=0),r||0===r||(r=this.length),e>=t.length&&(e=t.length),e||(e=0),r>0&&r<i&&(r=i),r===i)return 0;if(0===t.length||0===this.length)return 0;if(e<0)throw new RangeError("targetStart out of bounds");if(i<0||i>=this.length)throw new RangeError("Index out of range");if(r<0)throw new RangeError("sourceEnd out of bounds");r>this.length&&(r=this.length),t.length-e<r-i&&(r=t.length-e+i);const n=r-i;return this===t&&"function"==typeof Uint8Array.prototype.copyWithin?this.copyWithin(e,i,r):Uint8Array.prototype.set.call(t,this.subarray(i,r),e),n},h.prototype.fill=function(t,e,i,r){if("string"==typeof t){if("string"==typeof e?(r=e,e=0,i=this.length):"string"==typeof i&&(r=i,i=this.length),void 0!==r&&"string"!=typeof r)throw new TypeError("encoding must be a string");if("string"==typeof r&&!h.isEncoding(r))throw new TypeError("Unknown encoding: "+r);if(1===t.length){const e=t.charCodeAt(0);("utf8"===r&&e<128||"latin1"===r)&&(t=e)}}else"number"==typeof t?t&=255:"boolean"==typeof t&&(t=Number(t));if(e<0||this.length<e||this.length<i)throw new RangeError("Out of range index");if(i<=e)return this;let n;if(e>>>=0,i=void 0===i?this.length:i>>>0,t||(t=0),"number"==typeof t)for(n=e;n<i;++n)this[n]=t;else{const o=h.isBuffer(t)?t:h.from(t,r),s=o.length;if(0===s)throw new TypeError('The value "'+t+'" is invalid for argument "value"');for(n=0;n<i-e;++n)this[n+e]=o[n%s]}return this};const q={};function U(t,e,i){q[t]=class extends i{constructor(){super(),Object.defineProperty(this,"message",{value:e.apply(this,arguments),writable:!0,configurable:!0}),this.name=`${this.name} [${t}]`,this.stack,delete this.name}get code(){return t}set code(t){Object.defineProperty(this,"code",{configurable:!0,enumerable:!0,value:t,writable:!0})}toString(){return`${this.name} [${t}]: ${this.message}`}}}function F(t){let e="",i=t.length;const r="-"===t[0]?1:0;for(;i>=r+4;i-=3)e=`_${t.slice(i-3,i)}${e}`;return`${t.slice(0,i)}${e}`}function z(t,e,i,r,n,o){if(t>i||t<e){const r="bigint"==typeof e?"n":"";let n;throw n=o>3?0===e||e===BigInt(0)?`>= 0${r} and < 2${r} ** ${8*(o+1)}${r}`:`>= -(2${r} ** ${8*(o+1)-1}${r}) and < 2 ** ${8*(o+1)-1}${r}`:`>= ${e}${r} and <= ${i}${r}`,new q.ERR_OUT_OF_RANGE("value",n,t)}!function(t,e,i){K(e,"offset"),void 0!==t[e]&&void 0!==t[e+i]||H(e,t.length-(i+1))}(r,n,o)}function K(t,e){if("number"!=typeof t)throw new q.ERR_INVALID_ARG_TYPE(e,"number",t)}function H(t,e,i){if(Math.floor(t)!==t)throw K(t,i),new q.ERR_OUT_OF_RANGE(i||"offset","an integer",t);if(e<0)throw new q.ERR_BUFFER_OUT_OF_BOUNDS;throw new q.ERR_OUT_OF_RANGE(i||"offset",`>= ${i?1:0} and <= ${e}`,t)}U("ERR_BUFFER_OUT_OF_BOUNDS",function(t){return t?`${t} is outside of buffer bounds`:"Attempt to access memory outside buffer bounds"},RangeError),U("ERR_INVALID_ARG_TYPE",function(t,e){return`The "${t}" argument must be of type number. Received type ${typeof e}`},TypeError),U("ERR_OUT_OF_RANGE",function(t,e,i){let r=`The value of "${t}" is out of range.`,n=i;return Number.isInteger(i)&&Math.abs(i)>2**32?n=F(String(i)):"bigint"==typeof i&&(n=String(i),(i>BigInt(2)**BigInt(32)||i<-(BigInt(2)**BigInt(32)))&&(n=F(n)),n+="n"),r+=` It must be ${e}. Received ${n}`,r},RangeError);const W=/[^+/0-9A-Za-z-_]/g;function Z(t,e){let i;e=e||1/0;const r=t.length;let n=null;const o=[];for(let s=0;s<r;++s){if(i=t.charCodeAt(s),i>

255295&&i<57344){if(!n){if(i>56319){(e-=3)>-1&&o.push(239,191,189);continue}if(s+1===r){(e-=3)>-1&&o.push(239,191,189);continue}n=i;continue}if(i<56320){(e-=3)>-1&&o.push(239,191,189),n=i;continue}i=65536+(n-55296<<10|i-56320)}else n&&(e-=3)>-1&&o.push(239,191,189);if(n=null,i<128){if((e-=1)<0)break;o.push(i)}else if(i<2048){if((e-=2)<0)break;o.push(i>>6|192,63&i|128)}else if(i<65536){if((e-=3)<0)break;o.push(i>>12|224,i>>6&63|128,63&i|128)}else{if(!(i<1114112))throw new Error("Invalid code point");if((e-=4)<0)break;o.push(i>>18|240,i>>12&63|128,i>>6&63|128,63&i|128)}}return o}function V(t){return r.toByteArray(function(t){if((t=(t=t.split("=")[0]).trim().replace(W,"")).length<2)return"";for(;t.length%4!=0;)t+="=";return t}(t))}function G(t,e,i,r){let n;for(n=0;n<r&&!(n+i>=e.length||n>=t.length);++n)e[n+i]=t[n];return n}function X(t,e){return t instanceof e||null!=t&&null!=t.constructor&&null!=t.constructor.name&&t.constructor.name===e.name}function Y(t){return t!=t}const $=function(){const t="0123456789abcdef",e=new Array(256);for(let i=0;i<16;++i){const r=16*i;for(let n=0;n<16;++n)e[r+n]=t[i]+t[n]}return e}();function Q(t){return"undefined"==typeof BigInt?J:t}function J(){throw new Error("BigInt not supported")}},28619(t,e,i){"use strict";var r=i(5049),n=i(73036),o=i(17802);t.exports=function(){return o(r,n,arguments)}},26601(t,e,i){"use strict";var r=i(86255),n=i(56649),o=i(36688),s=i(28619);t.exports=function(t){var e=o(arguments),i=t.length-(arguments.length-1);return r(e,1+(i>0?i:0),!0)},n?n(t.exports,"apply",{value:s}):t.exports.apply=s},96102(t,e,i){"use strict";var r=i(71960).Buffer,n=i(9760).Transform,o=i(43143).I,s=i(89784),a=i(73003);function h(t){n.call(this),this.hashMode="string"==typeof t,this.hashMode?this[t]=this._finalOrDigest:this.final=this._finalOrDigest,this._final&&(this.__final=this._final,this._final=null),this._decoder=null,this._encoding=null}s(h,n),h.prototype.update=function(t,e,i){var r=a(t,e),n=this._update(r);return this.hashMode?this:(i&&(n=this._toString(n,i)),n)},h.prototype.setAutoPadding=function(){},h.prototype.getAuthTag=function(){throw new Error("trying to get auth tag in unsupported state")},h.prototype.setAuthTag=function(){throw new Error("trying to set auth tag in unsupported state")},h.prototype.setAAD=function(){throw new Error("trying to set aad in unsupported state")},h.prototype._transform=function(t,e,i){var r;try{this.hashMode?this._update(t):this.push(this._update(t))}catch(t){r=t}finally{i(r)}},h.prototype._flush=function(t){var e;try{this.push(this.__final())}catch(t){e=t}t(e)},h.prototype._finalOrDigest=function(t){var e=this.__final()||r.alloc(0);return t&&(e=this._toString(e,t,!0)),e},h.prototype._toString=function(t,e,i){if(this._decoder||(this._decoder=new o(e),this._encoding=e),this._encoding!==e)throw new Error("can’t switch encodings");var r=this._decoder.write(t);return i&&(r+=this._decoder.end()),r},t.exports=h},71960(t,e,i){var r=i(32313),n=r.Buffer;function o(t,e){for(var i in t)e[i]=t[i]}function s(t,e,i){return n(t,e,i)}n.from&&n.alloc&&n.allocUnsafe&&n.allocUnsafeSlow?t.exports=r:(o(r,e),e.Buffer=s),s.prototype=Object.create(n.prototype),o(n,s),s.from=function(t,e,i){if("number"==typeof t)throw new TypeError("Argument must not be a number");return n(t,e,i)},s.alloc=function(t,e,i){if("number"!=typeof t)throw new TypeError("Argument must be a number");var r=n(t);return void 0!==e?"string"==typeof i?r.fill(e,i):r.fill(e):r.fill(0),r},s.allocUnsafe=function(t){if("number"!=typeof t)throw new TypeError("Argument must be a number");return n(t)},s.allocUnsafeSlow=function(t){if("number"!=typeof t)throw new TypeError("Argument must be a number");return r.SlowBuffer(t)}},87002(t,e,i){var r=i(95731),n=i(22583);t.exports=function(t){return new s(t)};var o={secp256k1:{name:"secp256k1",byteLength:32},secp224r1:{name:"p224",byteLength:28},prime256v1:{name:"p256",byteLength:32},prime192v1:{name:"p192",byteLength:24},ed25519:{name:"ed25519",byteLength:32},secp384r1:{name:"p384",byteLength:48},secp521r1:{name:"p521",byteLength:66}};function s(t){this.curveType=o[t],this.curveType||(this.curveType={name:t}),this.curve=new r.ec(this.curveType.name),this.keys=void 0}function a(t,e,i){Array.isArray(t)||(t=t.toArray());var r=new Buffer(t);if(i&&r.length<i){var n=new Buffer(i-r.length);n.fill(0),r=Buffer.concat([n,r])}return e?r.toString(e):r}o.p224=o.secp224r1,o.p256=o.secp256r1=o.prime256v1,o.p192=o.secp192r1=o.prime192v1,o.p384=o.secp384r1,o.p521=o.secp521r1,s.prototype.generateKeys=function(t,e){return this.keys=this.curve.genKeyPair(),this.getPublicKey(t,e)},s.prototype.computeSecret=function(t,e,i){return e=e||"utf8",Buffer.isBuffer(t)||(t=new Buffer(t,e)),a(this.curve.keyFromPublic(t).getPublic().mul(this.keys.getPrivate()).getX(),i,this.curveType.byteLength)},s.prototype.getPublicKey=function(t,e){var i=this.keys.getPublic("compressed"===e,!0);return"hybrid"===e&&(i[i.length-1]%2?i[0]=7:i[0]=6),a(i,t)},s.prototype.getPrivateKey=function(t){return a(this.keys.getPrivate(),t)},s.prototype.setPublicKey=function(t,e){return e=e||"utf8",Buffer.isBuffer(t)||(t=new Buffer(t,e)),this.keys._importPublic(t),this},s.prototype.setPrivateKey=function(t,e){e=e||"utf8",Buffer.isBuffer(t)||(t=new Buffer(t,e));var i=new n(t);return i=i.toString(16),this.keys=this.curve.genKeyPair(),this.keys._importPrivate(i),this}},22583(t,e,i){!function(t,e){"use strict";function r(t,e){if(!t)throw new Error(e||"Assertion failed")}function n(t,e){t.super_=e;var i=function(){};i.prototype=e.prototype,t.prototype=new i,t.prototype.constructor=t}function o(t,e,i){if(o.isBN(t))return t;this.negative=0,this.words=null,this.length=0,this.red=null,null!==t&&("le"!==e&&"be"!==e||(i=e,e=10),this._init(t||0,e||10,i||"be"))}var s;"object"==typeof t?t.exports=o:e.BN=o,o.BN=o,o.wordSize=26;try{s="undefined"!=typeof window&&void 0!==window.Buffer?window.Buffer:i(77965).Buffer}catch(t){}function a(t,e){var i=t.charCodeAt(e);return i>=65&&i<=70?i-55:i>=97&&i<=102?i-87:i-48&15}function h(t,e,i){var r=a(t,i);return i-1>=e&&(r|=a(t,i-1)<<4),r}function u(t,e,i,r){for(var n=0,o=Math.min(t.length,i),s=e;s<o;s++){var a=t.charCodeAt(s)-48;n*=r,n+=a>=49?a-49+10:a>=17?a-17+10:a}return n}o.isBN=function(t){return t instanceof o||null!==t&&"object"==typeof t&&t.constructor.wordSize===o.wordSize&&Array.isArray(t.words)},o.max=function(t,e){return t.cmp(e)>0?t:e},o.min=function(t,e){return t.cmp(e)<0?t:e},o.prototype._init=function(t,e,i){if("number"==typeof t)return this._initNumber(t,e,i);if("object"==typeof t)return this._initArray(t,e,i);"hex"===e&&(e=16),r(e===(0|e)&&e>=2&&e<=36);var n=0;"-"===(t=t.toString().replace(/\s+/g,""))[0]&&(n++,this.negative=1),n<t.length&&(16===e?this._parseHex(t,n,i):(this._parseBase(t,e,n),"le"===i&&this._initArray(this.toArray(),e,i)))},o.prototype._initNumber=function(t,e,i){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(r(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===i&&this._initArray(this.toArray(),e,i)},o.prototype._initArray=function(t,e,i){if(r("number"==typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var n=0;n<this.length;n++)this.words[n]=0;var o,s,a=0;if("be"===i)for(n=t.length-1,o=0;n>=0;n-=3)s=t[n]|t[n-1]<<8|t[n-2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);else if("le"===i)for(n=0,o=0;n<t.length;n+=3)s=t[n]|t[n+1]<<8|t[n+2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);return this.strip()},o.prototype._parseHex=function(t,e,i){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var r=0;r<this.length;r++)this.words[r]=0;var n,o=0,s=0;if("be"===i)for(r=t.length-1;r>=e;r-=2)n=h(t,e,r)<<o,this.words[s]|=67108863&n,o>=18?(o-=18,s+=1,this.words[s]|=n>>>26):o+=8;else for(r=(t.length-e)%2==0?e+1:e;r<t.length;r+=2)n=h(t,e,r)<<o,this.words[s]|=67108863&n,o>=18?(o-=18,s+=1,this.words[s]|=n>>>26):o+=8;this.strip()},o.prototype._parseBase=function(t,e,i){this.words=[0],this.length=1;for(var r=0,n=1;n<=67108863;n*=e)r++;r--,n=n/e|0;for(var o=t.length-i,s=o%r,a=Math.min(o,o-s)+i,h=0,f=i;f<a;f+=r)h=u(t,f,f+r,e),this.imuln(n),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h);if(0!==s){var l=1;for(h=u(t,f,t.length,e),f=0;f<s;f++)l*=e;this.imuln(l),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h)}this.strip()},o.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},o.prototype.clone=function(){var t=new o(null);return this.copy(t),t},o.prototype._expand=function(t){for(;this.length<t;)this.words[this.length++]=0;return this},o.prototype.strip=function(){for(;this.length>1&&0===this.words[this.length-1];)this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},o.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var f=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],l=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],d=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function c(t,e,i){i.negative=e.negative^t.negative;var r=t.length+e.length|0;i.length=r,r=r-1|0;var n=0|t.words[0],o=0|e.words[0],s=n*o,a=67108863&s,h=s/67108864|0;i.words[0]=a;for(var u=1;u<r;u++){for(var f=h>>>26,l=67108863&h,d=Math.min(u,e.length-1),c=Math.max(0,u-t.length+1);c<=d;c++){var p=u-c|0;f+=(s=(n=0|t.words[p])*(o=0|e.words[c])+l)/67108864|0,l=67108863&s}i.words[u]=0|l,h=0|f}return 0!==h?i.words[u]=0|h:i.length--,i.strip()}o.prototype.toString=function(t,e){var i;if(e=0|e||1,16===(t=t||10)||"hex"===t){i="";for(var n=0,o=0,s=0;s<this.length;s++){var a=this.words[s],h=(16777215&(a<<n|o)).toString(16);o=a>>>24-n&16777215,(n+=2)>=26&&(n-=26,s--),i=0!==o||s!==this.length-1?f[6-h.length]+h+i:h+i}for(0!==o&&(i=o.toString(16)+i);i.length%e!==0;)i="0"+i;return 0!==this.negative&&(i="-"+i),i}if(t===(0|t)&&t>=2&&t<=36){var u=l[t],c=d[t];i="";var p=this.clone();for(p.negative=0;!p.isZero();){var m=p.modn(c).toString(t);i=(p=p.idivn(c)).isZero()?m+i:f[u-m.length]+m+i}for(this.isZero()&&(i="0"+i);i.length%e!==0;)i="0"+i;return 0!==this.negative&&(i="-"+i),i}r(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&r(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16)},o.prototype.toBuffer=function(t,e){return r(void 0!==s),this.toArrayLike(s,t,e)},o.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},o.prototype.toArrayLike=function(t,e,i){var n=this.byteLength(),o=i||Math.max(1,n);r(n<=o,"byte array longer than desired length"),r(o>0,"Requested array length <= 0"),this.strip();var s,a,h="le"===e,u=new t(o),f=this.clone();if(h){for(a=0;!f.isZero();a++)s=f.andln(255),f.iushrn(8),u[a]=s;for(;a<o;a++)u[a]=0}else{for(a=0;a<o-n;a++)u[a]=0;for(a=0;!f.isZero();a++)s=f.andln(255),f.iushrn(8),u[o-a-1]=s}return u},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=t,i=0;return e>=4096&&(i+=13,e>>>=13),e>=64&&(i+=7,e>>>=7),e>=8&&(i+=4,e>>>=4),e>=2&&(i+=2,e>>>=2),i+e},o.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,i=0;return 8191&e||(i+=13,e>>>=13),127&e||(i+=7,e>>>=7),15&e||(i+=4,e>>>=4),3&e||(i+=2,e>>>=2),1&e||i++,i},o.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 26*(this.length-1)+e},o.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;e<this.length;e++){var i=this._zeroBits(this.words[e]);if(t+=i,26!==i)break}return t},o.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},o.prototype.toTwos=function(t){return 0!==this.negative?this.abs().inotn(t).iaddn(1):this.clone()},o.prototype.fromTwos=function(t){return this.testn(t-1)?this.notn(t).iaddn(1).ineg():this.clone()},o.prototype.isNeg=function(){return 0!==this.negative},o.prototype.neg=function(){return this.clone().ineg()},o.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},o.prototype.iuor=function(t){for(;this.length<t.length;)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this.strip()},o.prototype.ior=function(t){return r(0===(this.negative|t.negative)),this.iuor(t)},o.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},o.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},o.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var i=0;i<e.length;i++)this.words[i]=this.words[i]&t.words[i];return this.length=e.length,this.strip()},o.prototype.iand=function(t){return r(0===(this.negative|t.negative)),this.iuand(t)},o.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},o.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},o.prototype.iuxor=function(t){var e,i;this.length>t.length?(e=this,i=t):(e=t,i=this);for(var r=0;r<i.length;r++)this.words[r]=e.words[r]^i.words[r];if(this!==e)for(;r<e.length;r++)this.words[r]=e.words[r];return this.length=e.length,this.strip()},o.prototype.ixor=function(t){return r(0===(this.negative|t.negative)),this.iuxor(t)}

2,o.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},o.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},o.prototype.inotn=function(t){r("number"==typeof t&&t>=0);var e=0|Math.ceil(t/26),i=t%26;this._expand(e),i>0&&e--;for(var n=0;n<e;n++)this.words[n]=67108863&~this.words[n];return i>0&&(this.words[n]=~this.words[n]&67108863>>26-i),this.strip()},o.prototype.notn=function(t){return this.clone().inotn(t)},o.prototype.setn=function(t,e){r("number"==typeof t&&t>=0);var i=t/26|0,n=t%26;return this._expand(i+1),this.words[i]=e?this.words[i]|1<<n:this.words[i]&~(1<<n),this.strip()},o.prototype.iadd=function(t){var e,i,r;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();this.length>t.length?(i=this,r=t):(i=t,r=this);for(var n=0,o=0;o<r.length;o++)e=(0|i.words[o])+(0|r.words[o])+n,this.words[o]=67108863&e,n=e>>>26;for(;0!==n&&o<i.length;o++)e=(0|i.words[o])+n,this.words[o]=67108863&e,n=e>>>26;if(this.length=i.length,0!==n)this.words[this.length]=n,this.length++;else if(i!==this)for(;o<i.length;o++)this.words[o]=i.words[o];return this},o.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var i,r,n=this.cmp(t);if(0===n)return this.negative=0,this.length=1,this.words[0]=0,this;n>0?(i=this,r=t):(i=t,r=this);for(var o=0,s=0;s<r.length;s++)o=(e=(0|i.words[s])-(0|r.words[s])+o)>>26,this.words[s]=67108863&e;for(;0!==o&&s<i.length;s++)o=(e=(0|i.words[s])+o)>>26,this.words[s]=67108863&e;if(0===o&&s<i.length&&i!==this)for(;s<i.length;s++)this.words[s]=i.words[s];return this.length=Math.max(this.length,s),i!==this&&(this.negative=1),this.strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var p=function(t,e,i){var r,n,o,s=t.words,a=e.words,h=i.words,u=0,f=0|s[0],l=8191&f,d=f>>>13,c=0|s[1],p=8191&c,m=c>>>13,b=0|s[2],g=8191&b,y=b>>>13,v=0|s[3],w=8191&v,M=v>>>13,_=0|s[4],E=8191&_,S=_>>>13,A=0|s[5],x=8191&A,T=A>>>13,k=0|s[6],I=8191&k,B=k>>>13,N=0|s[7],R=8191&N,C=N>>>13,O=0|s[8],P=8191&O,L=O>>>13,j=0|s[9],D=8191&j,q=j>>>13,U=0|a[0],F=8191&U,z=U>>>13,K=0|a[1],H=8191&K,W=K>>>13,Z=0|a[2],V=8191&Z,G=Z>>>13,X=0|a[3],Y=8191&X,$=X>>>

213,Q=0|a[4],J=8191&Q,tt=Q>>>13,et=0|a[5],it=8191&et,rt=et>>>13,nt=0|a[6],ot=8191&nt,st=nt>>>13,at=0|a[7],ht=8191&at,ut=at>>>13,ft=0|a[8],lt=8191&ft,dt=ft>>>13,ct=0|a[9],pt=8191&ct,mt=ct>>>13;i.negative=t.negative^e.negative,i.length=19;var bt=(u+(r=Math.imul(l,F))|0)+((8191&(n=(n=Math.imul(l,z))+Math.imul(d,F)|0))<<13)|0;u=((o=Math.imul(d,z))+(n>>>13)|0)+(bt>>>26)|0,bt&=67108863,r=Math.imul(p,F),n=(n=Math.imul(p,z))+Math.imul(m,F)|0,o=Math.imul(m,z);var gt=(u+(r=r+Math.imul(l,H)|0)|0)+((8191&(n=(n=n+Math.imul(l,W)|0)+Math.imul(d,H)|0))<<13)|0;u=((o=o+Math.imul(d,W)|0)+(n>>>13)|0)+(gt>>>26)|0,gt&=67108863,r=Math.imul(g,F),n=(n=Math.imul(g,z))+Math.imul(y,F)|0,o=Math.imul(y,z),r=r+Math.imul(p,H)|0,n=(n=n+Math.imul(p,W)|0)+Math.imul(m,H)|0,o=o+Math.imul(m,W)|0;var yt=(u+(r=r+Math.imul(l,V)|0)|0)+((8191&(n=(n=n+Math.imul(l,G)|0)+Math.imul(d,V)|0))<<13)|0;u=((o=o+Math.imul(d,G)|0)+(n>>>13)|0)+(yt>>>26)|0,yt&=67108863,r=Math.imul(w,F),n=(n=Math.imul(w,z))+Math.imul(M,F)|0,o=Math.imul(M,z),r=r+Math.imul(g,H)|0,n=(n=n+Math.imul(g,W)|0)+Math.imul(y,H)|0,o=o+Math.imul(y,W)|0,r=r+Math.imul(p,V)|0,n=(n=n+Math.imul(p,G)|0)+Math.imul(m,V)|0,o=o+Math.imul(m,G)|0;var vt=(u+(r=r+Math.imul(l,Y)|0)|0)+((8191&(n=(n=n+Math.imul(l,$)|0)+Math.imul(d,Y)|0))<<13)|0;u=((o=o+Math.imul(d,$)|0)+(n>>>13)|0)+(vt>>>26)|0,vt&=67108863,r=Math.imul(E,F),n=(n=Math.imul(E,z))+Math.imul(S,F)|0,o=Math.imul(S,z),r=r+Math.imul(w,H)|0,n=(n=n+Math.imul(w,W)|0)+Math.imul(M,H)|0,o=o+Math.imul(M,W)|0,r=r+Math.imul(g,V)|0,n=(n=n+Math.imul(g,G)|0)+Math.imul(y,V)|0,o=o+Math.imul(y,G)|0,r=r+Math.imul(p,Y)|0,n=(n=n+Math.imul(p,$)|0)+Math.imul(m,Y)|0,o=o+Math.imul(m,$)|0;var wt=(u+(r=r+Math.imul(l,J)|0)|0)+((8191&(n=(n=n+Math.imul(l,tt)|0)+Math.imul(d,J)|0))<<13)|0;u=((o=o+Math.imul(d,tt)|0)+(n>>>13)|0)+(wt>>>26)|0,wt&=67108863,r=Math.imul(x,F),n=(n=Math.imul(x,z))+Math.imul(T,F)|0,o=Math.imul(T,z),r=r+Math.imul(E,H)|0,n=(n=n+Math.imul(E,W)|0)+Math.imul(S,H)|0,o=o+Math.imul(S,W)|0,r=r+Math.imul(w,V)|0,n=(n=n+Math.imul(w,G)|0)+Math.imul(M,V)|0,o=o+Math.imul(M,G)|0,r=r+Math.imul(g,Y)|0,n=(n=n+Math.imul(g,$)|0)+Math.imul(y,Y)|0,o=o+Math.imul(y,$)|0,r=r+Math.imul(p,J)|0,n=(n=n+Math.imul(p,tt)|0)+Math.imul(m,J)|0,o=o+Math.imul(m,tt)|0;var Mt=(u+(r=r+Math.imul(l,it)|0)|0)+((8191&(n=(n=n+Math.imul(l,rt)|0)+Math.imul(d,it)|0))<<13)|0;u=((o=o+Math.imul(d,rt)|0)+(n>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,r=Math.imul(I,F),n=(n=Math.imul(I,z))+Math.imul(B,F)|0,o=Math.imul(B,z),r=r+Math.imul(x,H)|0,n=(n=n+Math.imul(x,W)|0)+Math.imul(T,H)|0,o=o+Math.imul(T,W)|0,r=r+Math.imul(E,V)|0,n=(n=n+Math.imul(E,G)|0)+Math.imul(S,V)|0,o=o+Math.imul(S,G)|0,r=r+Math.imul(w,Y)|0,n=(n=n+Math.imul(w,$)|0)+Math.imul(M,Y)|0,o=o+Math.imul(M,$)|0,r=r+Math.imul(g,J)|0,n=(n=n+Math.imul(g,tt)|0)+Math.imul(y,J)|0,o=o+Math.imul(y,tt)|0,r=r+Math.imul(p,it)|0,n=(n=n+Math.imul(p,rt)|0)+Math.imul(m,it)|0,o=o+Math.imul(m,rt)|0;var _t=(u+(r=r+Math.imul(l,ot)|0)|0)+((8191&(n=(n=n+Math.imul(l,st)|0)+Math.imul(d,ot)|0))<<13)|0;u=((o=o+Math.imul(d,st)|0)+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,r=Math.imul(R,F),n=(n=Math.imul(R,z))+Math.imul(C,F)|0,o=Math.imul(C,z),r=r+Math.imul(I,H)|0,n=(n=n+Math.imul(I,W)|0)+Math.imul(B,H)|0,o=o+Math.imul(B,W)|0,r=r+Math.imul(x,V)|0,n=(n=n+Math.imul(x,G)|0)+Math.imul(T,V)|0,o=o+Math.imul(T,G)|0,r=r+Math.imul(E,Y)|0,n=(n=n+Math.imul(E,$)|0)+Math.imul(S,Y)|0,o=o+Math.imul(S,$)|0,r=r+Math.imul(w,J)|0,n=(n=n+Math.imul(w,tt)|0)+Math.imul(M,J)|0,o=o+Math.imul(M,tt)|0,r=r+Math.imul(g,it)|0,n=(n=n+Math.imul(g,rt)|0)+Math.imul(y,it)|0,o=o+Math.imul(y,rt)|0,r=r+Math.imul(p,ot)|0,n=(n=n+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var Et=(u+(r=r+Math.imul(l,ht)|0)|0)+((8191&(n=(n=n+Math.imul(l,ut)|0)+Math.imul(d,ht)|0))<<13)|0;u=((o=o+Math.imul(d,ut)|0)+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,r=Math.imul(P,F),n=(n=Math.imul(P,z))+Math.imul(L,F)|0,o=Math.imul(L,z),r=r+Math.imul(R,H)|0,n=(n=n+Math.imul(R,W)|0)+Math.imul(C,H)|0,o=o+Math.imul(C,W)|0,r=r+Math.imul(I,V)|0,n=(n=n+Math.imul(I,G)|0)+Math.imul(B,V)|0,o=o+Math.imul(B,G)|0,r=r+Math.imul(x,Y)|0,n=(n=n+Math.imul(x,$)|0)+Math.imul(T,Y)|0,o=o+Math.imul(T,$)|0,r=r+Math.imul(E,J)|0,n=(n=n+Math.imul(E,tt)|0)+Math.imul(S,J)|0,o=o+Math.imul(S,tt)|0,r=r+Math.imul(w,it)|0,n=(n=n+Math.imul(w,rt)|0)+Math.imul(M,it)|0,o=o+Math.imul(M,rt)|0,r=r+Math.imul(g,ot)|0,n=(n=n+Math.imul(g,st)|0)+Math.imul(y,ot)|0,o=o+Math.imul(y,st)|0,r=r+Math.imul(p,ht)|0,n=(n=n+Math.imul(p,ut)|0)+Math.imul(m,ht)|0,o=o+Math.imul(m,ut)|0;var St=(u+(r=r+Math.imul(l,lt)|0)|0)+((8191&(n=(n=n+Math.imul(l,dt)|0)+Math.imul(d,lt)|0))<<13)|0;u=((o=o+Math.imul(d,dt)|0)+(n>>>13)|0)+(St>>>26)|0,St&=67108863,r=Math.imul(D,F),n=(n=Math.imul(D,z))+Math.imul(q,F)|0,o=Math.imul(q,z),r=r+Math.imul(P,H)|0,n=(n=n+Math.imul(P,W)|0)+Math.imul(L,H)|0,o=o+Math.imul(L,W)|0,r=r+Math.imul(R,V)|0,n=(n=n+Math.imul(R,G)|0)+Math.imul(C,V)|0,o=o+Math.imul(C,G)|0,r=r+Math.imul(I,Y)|0,n=(n=n+Math.imul(I,$)|0)+Math.imul(B,Y)|0,o=o+Math.imul(B,$)|0,r=r+Math.imul(x,J)|0,n=(n=n+Math.imul(x,tt)|0)+Math.imul(T,J)|0,o=o+Math.imul(T,tt)|0,r=r+Math.imul(E,it)|0,n=(n=n+Math.imul(E,rt)|0)+Math.imul(S,it)|0,o=o+Math.imul(S,rt)|0,r=r+Math.imul(w,ot)|0,n=(n=n+Math.imul(w,st)|0)+Math.imul(M,ot)|0,o=o+Math.imul(M,st)|0,r=r+Math.imul(g,ht)|0,n=(n=n+Math.imul(g,ut)|0)+Math.imul(y,ht)|0,o=o+Math.imul(y,ut)|0,r=r+Math.imul(p,lt)|0,n=(n=n+Math.imul(p,dt)|0)+Math.imul(m,lt)|0,o=o+Math.imul(m,dt)|0;var At=(u+(r=r+Math.imul(l,pt)|0)|0)+((8191&(n=(n=n+Math.imul(l,mt)|0)+Math.imul(d,pt)|0))<<13)|0;u=((o=o+Math.imul(d,mt)|0)+(n>>>13)|0)+(At>>>26)|0,At&=67108863,r=Math.imul(D,H),n=(n=Math.imul(D,W))+Math.imul(q,H)|0,o=Math.imul(q,W),r=r+Math.imul(P,V)|0,n=(n=n+Math.imul(P,G)|0)+Math.imul(L,V)|0,o=o+Math.imul(L,G)|0,r=r+Math.imul(R,Y)|0,n=(n=n+Math.imul(R,$)|0)+Math.imul(C,Y)|0,o=o+Math.imul(C,$)|0,r=r+Math.imul(I,J)|0,n=(n=n+Math.imul(I,tt)|0)+Math.imul(B,J)|0,o=o+Math.imul(B,tt)|0,r=r+Math.imul(x,it)|0,n=(n=n+Math.imul(x,rt)|0)+Math.imul(T,it)|0,o=o+Math.imul(T,rt)|0,r=r+Math.imul(E,ot)|0,n=(n=n+Math.imul(E,st)|0)+Math.imul(S,ot)|0,o=o+Math.imul(S,st)|0,r=r+Math.imul(w,ht)|0,n=(n=n+Math.imul(w,ut)|0)+Math.imul(M,ht)|0,o=o+Math.imul(M,ut)|0,r=r+Math.imul(g,lt)|0,n=(n=n+Math.imul(g,dt)|0)+Math.imul(y,lt)|0,o=o+Math.imul(y,dt)|0;var xt=(u+(r=r+Math.imul(p,pt)|0)|0)+((8191&(n=(n=n+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;u=((o=o+Math.imul(m,mt)|0)+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,r=Math.imul(D,V),n=(n=Math.imul(D,G))+Math.imul(q,V)|0,o=Math.imul(q,G),r=r+Math.imul(P,Y)|0,n=(n=n+Math.imul(P,$)|0)+Math.imul(L,Y)|0,o=o+Math.imul(L,$)|0,r=r+Math.imul(R,J)|0,n=(n=n+Math.imul(R,tt)|0)+Math.imul(C,J)|0,o=o+Math.imul(C,tt)|0,r=r+Math.imul(I,it)|0,n=(n=n+Math.imul(I,rt)|0)+Math.imul(B,it)|0,o=o+Math.imul(B,rt)|0,r=r+Math.imul(x,ot)|0,n=(n=n+Math.imul(x,st)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,st)|0,r=r+Math.imul(E,ht)|0,n=(n=n+Math.imul(E,ut)|0)+Math.imul(S,ht)|0,o=o+Math.imul(S,ut)|0,r=r+Math.imul(w,lt)|0,n=(n=n+Math.imul(w,dt)|0)+Math.imul(M,lt)|0,o=o+Math.imul(M,dt)|0;var Tt=(u+(r=r+Math.imul(g,pt)|0)|0)+((8191&(n=(n=n+Math.imul(g,mt)|0)+Math.imul(y,pt)|0))<<13)|0;u=((o=o+Math.imul(y,mt)|0)+(n>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,r=Math.imul(D,Y),n=(n=Math.imul(D,$))+Math.imul(q,Y)|0,o=Math.imul(q,$),r=r+Math.imul(P,J)|0,n=(n=n+Math.imul(P,tt)|0)+Math.imul(L,J)|0,o=o+Math.imul(L,tt)|0,r=r+Math.imul(R,it)|0,n=(n=n+Math.imul(R,rt)|0)+Math.imul(C,it)|0,o=o+Math.imul(C,rt)|0,r=r+Math.imul(I,ot)|0,n=(n=n+Math.imul(I,st)|0)+Math.imul(B,ot)|0,o=o+Math.imul(B,st)|0,r=r+Math.imul(x,ht)|0,n=(n=n+Math.imul(x,ut)|0)+Math.imul(T,ht)|0,o=o+Math.imul(T,ut)|0,r=r+Math.imul(E,lt)|0,n=(n=n+Math.imul(E,dt)|0)+Math.imul(S,lt)|0,o=o+Math.imul(S,dt)|0;var kt=(u+(r=r+Math.imul(w,pt)|0)|0)+((8191&(n=(n=n+Math.imul(w,mt)|0)+Math.imul(M,pt)|0))<<13)|0;u=((o=o+Math.imul(M,mt)|0)+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863,r=Math.imul(D,J),n=(n=Math.imul(D,tt))+Math.imul(q,J)|0,o=Math.imul(q,tt),r=r+Math.imul(P,it)|0,n=(n=n+Math.imul(P,rt)|0)+Math.imul(L,it)|0,o=o+Math.imul(L,rt)|0,r=r+Math.imul(R,ot)|0,n=(n=n+Math.imul(R,st)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,st)|0,r=r+Math.imul(I,ht)|0,n=(n=n+Math.imul(I,ut)|0)+Math.imul(B,ht)|0,o=o+Math.imul(B,ut)|0,r=r+Math.imul(x,lt)|0,n=(n=n+Math.imul(x,dt)|0)+Math.imul(T,lt)|0,o=o+Math.imul(T,dt)|0;var It=(u+(r=r+Math.imul(E,pt)|0)|0)+((8191&(n=(n=n+Math.imul(E,mt)|0)+Math.imul(S,pt)|0))<<13)|0;u=((o=o+Math.imul(S,mt)|0)+(n>>>13)|0)+(It>>>26)|0,It&=67108863,r=Math.imul(D,it),n=(n=Math.imul(D,rt))+Math.imul(q,it)|0,o=Math.imul(q,rt),r=r+Math.imul(P,ot)|0,n=(n=n+Math.imul(P,st)|0)+Math.imul(L,ot)|0,o=o+Math.imul(L,st)|0,r=r+Math.imul(R,ht)|0,n=(n=n+Math.imul(R,ut)|0)+Math.imul(C,ht)|0,o=o+Math.imul(C,ut)|0,r=r+Math.imul(I,lt)|0,n=(n=n+Math.imul(I,dt)|0)+Math.imul(B,lt)|0,o=o+Math.imul(B,dt)|0;var Bt=(u+(r=r+Math.imul(x,pt)|0)|0)+((8191&(n=(n=n+Math.imul(x,mt)|0)+Math.imul(T,pt)|0))<<13)|0;u=((o=o+Math.imul(T,mt)|0)+(n>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,r=Math.imul(D,ot),n=(n=Math.imul(D,st))+Math.imul(q,ot)|0,o=Math.imul(q,st),r=r+Math.imul(P,ht)|0,n=(n=n+Math.imul(P,ut)|0)+Math.imul(L,ht)|0,o=o+Math.imul(L,ut)|0,r=r+Math.imul(R,lt)|0,n=(n=n+Math.imul(R,dt)|0)+Math.imul(C,lt)|0,o=o+Math.imul(C,dt)|0;var Nt=(u+(r=r+Math.imul(I,pt)|0)|0)+((8191&(n=(n=n+Math.imul(I,mt)|0)+Math.imul(B,pt)|0))<<13)|0;u=((o=o+Math.imul(B,mt)|0)+(n>>>13)|0)+(Nt>>>26)|0,Nt&=67108863,r=Math.imul(D,ht),n=(n=Math.imul(D,ut))+Math.imul(q,ht)|0,o=Math.imul(q,ut),r=r+Math.imul(P,lt)|0,n=(n=n+Math.imul(P,dt)|0)+Math.imul(L,lt)|0,o=o+Math.imul(L,dt)|0;var Rt=(u+(r=r+Math.imul(R,pt)|0)|0)+((8191&(n=(n=n+Math.imul(R,mt)|0)+Math.imul(C,pt)|0))<<13)|0;u=((o=o+Math.imul(C,mt)|0)+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,r=Math.imul(D,lt),n=(n=Math.imul(D,dt))+Math.imul(q,lt)|0,o=Math.imul(q,dt);var Ct=(u+(r=r+Math.imul(P,pt)|0)|0)+((8191&(n=(n=n+Math.imul(P,mt)|0)+Math.imul(L,pt)|0))<<13)|0;u=((o=o+Math.imul(L,mt)|0)+(n>>>13)|0)+(Ct>>>26)|0,Ct&=67108863;var Ot=(u+(r=Math.imul(D,pt))|0)+((8191&(n=(n=Math.imul(D,mt))+Math.imul(q,pt)|0))<<13)|0;return u=((o=Math.imul(q,mt))+(n>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,h[0]=bt,h[1]=gt,h[2]=yt,h[3]=vt,h[4]=wt,h[5]=Mt,h[6]=_t,h[7]=Et,h[8]=St,h[9]=At,h[10]=xt,h[11]=Tt,h[12]=kt,h[13]=It,h[14]=Bt,h[15]=Nt,h[16]=Rt,h[17]=Ct,h[18]=Ot,0!==u&&(h[19]=u,i.length++),i};function m(t,e,i){return(new b).mulp(t,e,i)}function b(t,e){this.x=t,this.y=e}Math.imul||(p=c),o.prototype.mulTo=function(t,e){var i,r=this.length+t.length;return i=10===this.length&&10===t.length?p(this,t,e):r<63?c(this,t,e):r<1024?function(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var r=0,n=0,o=0;o<i.length-1;o++){var s=n;n=0;for(var a=67108863&r,h=Math.min(o,e.length-1),u=Math.max(0,o-t.length+1);u<=h;u++){var f=o-u,l=(0|t.words[f])*(0|e.words[u]),d=67108863&l;a=67108863&(d=d+a|0),n+=(s=(s=s+(l/67108864|0)|0)+(d>>>26)|0)>>>26,s&=67108863}i.words[o]=a,r=s,s=n}return 0!==r?i.words[o]=r:i.length--,i.strip()}(this,t,e):m(this,t,e),i},b.prototype.makeRBT=function(t){for(var e=new Array(t),i=o.prototype._countBits(t)-1,r=0;r<t;r++)e[r]=this.revBin(r,i,t);return e},b.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var r=0,n=0;n<e;n++)r|=(1&t)<<e-n-1,t>>=1;return r},b.prototype.permute=function(t,e,i,r,n,o){for(var s=0;s<o;s++)r[s]=e[t[s]],n[s]=i[t[s]]},b.prototype.transform=function(t,e,i,r,n,o){this.permute(o,t,e,i,r,n);for(var s=1;s<n;s<<=1)for(var a=s<<1,h=Math.cos(2*Math.PI/a),u=Math.sin(2*Math.PI/a),f=0;f<n;f+=a)for(var l=h,d=u,c=0;c<s;c++){var p=i[f+c],m=r[f+c],b=i[f+c+s],g=r[f+c+s],y=l*b-d*g;g=l*g+d*b,b=y,i[f+c]=p+b,r[f+c]=m+g,i[f+c+s]=p-b,r[f+c+s]=m-g,c!==a&&(y=h*l-u*d,d=h*d+u*l,l=y)}},b.prototype.guessLen13b=function(t,e){var i=1|Math.max(e,t),r=1&i,n=0;for(i=i/2|0;i;i>>>=1)n++;return 1<<n+1+r},b.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var r=0;r<i/2;r++){var n=t[r];t[r]=t[i-r-1],t[i-r-1]=n,n=e[r],e[r]=-e[i-r-1],e[i-r-1]=-n}},b.prototype.normalize13b=function(t,e){for(var i=0,r=0;r<e/2;r++){var n=8192*Math.round(t[2*r+1]/e)+Math.round(t[2*r]/e)+i;t[r]=67108863&n,i=n<67108864?0:n/67108864|0}return t},b.prototype.convert13b=function(t,e,i,n){for(var o=0,s=0;s<e;s++)o+=0|t[s],i[2*s]=8191&o,o>>>=13,i[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<n;++s)i[s]=0;r(0===o),r(!(-8192&o))},b.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},b.prototype.mulp=function(t,e,i){var r=2*this.guessLen13b(t.length,e.length),n=this.makeRBT(r),o=this.stub(r),s=new Array(r),a=new Array(r),h=new Array(r),u=new Array(r),f=new Array(r),l=new Array(r),d=i.words;d.length=r,this.convert13b(t.words,t.length,s,r),this.convert13b(e.words,e.length,u,r),this.transform(s,o,a,h,r,n),this.transform(u,o,f,l,r,n);for(var c=0;c<r;c++){var p=a[c]*f[c]-h[c]*l[c];h[c]=a[c]*l[c]+h[c]*f[c],a[c]=p}return this.conjugate(a,h,r),this.transform(a,h,d,o,r,n),this.conjugate(d,o,r),this.normalize13b(d,r),i.negative=t.negative^e.negative,i.length=t.length+e.length,i.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),m(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){r("number"==typeof t),r(t<67108864);for(var e=0,i=0;i<this.length;i++){var n=(0|this.words[i])*t,o=(67108863&n)+(67108863&e);e>>=26,e+=n/67108864|0,e+=o>>>26,this.words[i]=67108863&o}return 0!==e&&(this.words[i]=e,this.length++),this.length=0===t?1:this.length,this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),i=0;i<e.length;i++){var r=i/26|0,n=i%26;e[i]=(t.words[r]&1<<n)>>>n}return e}(t);if(0===e.length)return new o(1);for(var i=this,r=0;r<e.length&&0===e[r];r++,i=i.sqr());if(++r<e.length)for(var n=i.sqr();r<e.length;r++,n=n.sqr())0!==e[r]&&(i=i.mul(n));return i},o.prototype.iushln=function(t){r("number"==typeof t&&t>=0);var e,i=t%26,n=(t-i)/26,o=67108863>>>26-i<<26-i;if(0!==i){var s=0;for(e=0;e<this.length;e++){var a=this.words[e]&o,h=(0|this.words[e])-a<<i;this.words[e]=h|s,s=a>>>26-i}s&&(this.words[e]=s,this.length++)}if(0!==n){for(e=this.length-1;e>=0;e--)this.words[e+n]=this.words[e];for(e=0;e<n;e++)this.words[e]=0;this.length+=n}return this.strip()},o.prototype.ishln=function(t){return r(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,i){var n;r("number"==typeof t&&t>=0),n=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,h=i;if(n-=s,n=Math.max(0,n),h){for(var u=0;u<s;u++)h.words[u]=this.words[u];h.length=s}if(0===s);else if(this.length>s)for(this.length-=s,u=0;u<this.length;u++)this.words[u]=this.words[u+s];else this.words[0]=0,this.length=1;var f=0;for(u=this.length-1;u>=0&&(0!==f||u>=n);u--){var l=0|this.words[u];this.words[u]=f<<26-o|l>>>o,f=l&a}return h&&0!==f&&(h.words[h.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,i){return r(0===this.negative),this.iushrn(t,e,i)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){r("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26,n=1<<e;return!(this.length<=i)&&!!(this.words[i]&n)},o.prototype.imaskn=function(t){r("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26;if(r(0===this.negative,"imaskn works only with positive numbers"),this.length<=i)return this;if(0!==e&&i++,this.length=Math.min(i,this.length),0!==e){var n=67108863^67108863>>>e<<e;this.words[this.length-1]&=n}return 0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return r("number"==typeof t),r(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(r("number"==typeof t),r(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,i){var n,o,s=t.length+i;this._expand(s);var a=0;for(n=0;n<t.length;n++){o=(0|this.words[n+i])+a;var h=(0|t.words[n])*e;a=((o-=67108863&h)>>26)-(h/67108864|0),this.words[n+i]=67108863&o}for(;n<this.length-i;n++)a=(o=(0|this.words[n+i])+a)>>26,this.words[n+i]=67108863&o;if(0===a)return this.strip();for(r(-1===a),a=0,n=0;n<this.length;n++)a=(o=-(0|this.words[n])+a)>>26,this.words[n]=67108863&o;return this.negative=1,this.strip()},o.prototype._wordDiv=function(t,e){var i=(this.length,t.length),r=this.clone(),n=t,s=0|n.words[n.length-1];0!==(i=26-this._countBits(s))&&(n=n.ushln(i),r.iushln(i),s=0|n.words[n.length-1]);var a,h=r.length-n.length;if("mod"!==e){(a=new o(null)).length=h+1,a.words=new Array(a.length);for(var u=0;u<a.length;u++)a.words[u]=0}var f=r.clone()._ishlnsubmul(n,1,h);0===f.negative&&(r=f,a&&(a.words[h]=1));for(var l=h-1;l>=0;l--){var d=67108864*(0|r.words[n.length+l])+(0|r.words[n.length+l-1]);for(d=Math.min(d/s|0,67108863),r._ishlnsubmul(n,d,l);0!==r.negative;)d--,r.negative=0,r._ishlnsubmul(n,1,l),r.isZero()||(r.negative^=1);a&&(a.words[l]=d)}return a&&a.strip(),r.strip(),"div"!==e&&0!==i&&r.iushrn(i),{div:a||null,mod:r}},o.prototype.divmod=function(t,e,i){return r(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(n=a.div.neg()),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.iadd(t)),{div:n,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(n=a.div.neg()),{div:n,mod:a.mod}):0!==(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e);var n,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var i=0!==e.div.negative?e.mod.isub(t):e.mod,r=t.ushrn(1),n=t.andln(1),o=i.cmp(r);return o<0||1===n&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modn=function(t){r(t<=67108863);for(var e=(1<<26)%t,i=0,n=this.length-1;n>=0;n--)i=(e*i+(0|this.words[n]))%t;return i},o.prototype.idivn=function(t){r(t<=67108863);for(var e=0,i=this.length-1;i>=0;i--){var n=(0|this.words[i])+67108864*e;this.words[i]=n/t|0,e=n%t}return this.strip()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var n=new o(1),s=new o(0),a=new o(0),h=new o(1),u=0;e.isEven()&&i.isEven();)e.iushrn(1),i.iushrn(1),++u;for(var f=i.clone(),l=e.clone();!e.isZero();){for(var d=0,c=1;0===(e.words[0]&c)&&d<26;++d,c<<=1);if(d>0)for(e.iushrn(d);d-- >0;)(n.isOdd()||s.isOdd())&&(n.iadd(f),s.isub(l)),n.iushrn(1),s.iushrn(1);for(var p=0,m=1;0===(i.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(i.iushrn(p);p-- >0;)(a.isOdd()||h.isOdd())&&(a.iadd(f),h.isub(l)),a.iushrn(1),h.iushrn(1);e.cmp(i)>=0?(e.isub(i),n.isub(a),s.isub(h)):(i.isub(e),a.isub(n),h.isub(s))}return{a,b:h,gcd:i.iushln(u)}},o.prototype._invmp=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var n,s=new o(1),a=new o(0),h=i.clone();e.cmpn(1)>0&&i.cmpn(1)>0;){for(var u=0,f=1;0===(e.words[0]&f)&&u<26;++u,f<<=1);if(u>0)for(e.iushrn(u);u-- >0;)s.isOdd()&&s.iadd(h),s.iushrn(1);for(var l=0,d=1;0===(i.words[0]&d)&&l<26;++l,d<<=1);if(l>0)for(i.iushrn(l);l-- >0;)a.isOdd()&&a.iadd(h),a.iushrn(1);e.cmp(i)>=0?(e.isub(i),s.isub(a)):(i.isub(e),a.isub(s))}return(n=0===e.cmpn(1)?s:a).cmpn(0)<0&&n.iadd(t),n},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),i=t.clone();e.negative=0,i.negative=0;for(var r=0;e.isEven()&&i.isEven();r++)e.iushrn(1),i.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;i.isEven();)i.iushrn(1);var n=e.cmp(i);if(n<0){var o=e;e=i,i=o}else if(0===n||0===i.cmpn(1))break;e.isub(i)}return i.iushln(r)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return!(1&this.words[0])},o.prototype.isOdd=function(){return!(1&~this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){r("number"==typeof t);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return this._expand(i+1),this.words[i]|=n,this;for(var o=n,s=i;0!==o&&s<this.length;s++){var a=0|this.words[s];o=(a+=o)>>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,i=t<0;if(0!==this.negative&&!i)return-1;if(0===this.negative&&i)return 1;if(this.strip(),this.length>1)e=1;else{i&&(t=-t),r(t<=67108863,"Number is too big");var n=0|this.words[0];e=n===t?0:n<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;i>=0;i--){var r=0|this.words[i],n=0|t.words[i];if(r!==n){r<n?e=-1:r>n&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new E(t)},o.prototype.toRed=function(t){return r(!this.red,"Already a number in reduction context"),r(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return r(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return r(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return r(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return r(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return r(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return r(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return r(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return r(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return r(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return r(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return r(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return r(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return r(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var g={k256:null,p224:null,p192:null,p25519:null};function y(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function v(){y.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function w(){y.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function M(){y.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function _(){y.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function E(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else r(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function S(t){E.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}y.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},y.prototype.ireduce=function(t){var e,i=t;do{this.split(i,this.tmp),e=(i=(i=this.imulK(i)).iadd(this.tmp)).bitLength()}while(e>this.n);var r=e<this.n?-1:i.ucmp(this.p);return 0===r?(i.words[0]=0,i.length=1):r>0?i.isub(this.p):void 0!==i.strip?i.strip():i._strip(),i},y.prototype.split=function(t,e){t.iushrn(this.n,0,e)},y.prototype.imulK=function(t){return t.imul(this.k)},n(v,y),v.prototype.split=function(t,e){for(var i=4194303,r=Math.min(t.length,9),n=0;n<r;n++)e.words[n]=t.words[n];if(e.length=r,t.length<=9)return t.words[0]=0,void(t.length=1);var o=t.words[9];for(e.words[e.length++]=o&i,n=10;n<t.length;n++){var s=0|t.words[n];t.words[n-10]=(s&i)<<4|o>>>22,o=s}o>>>=22,t.words[n-10]=o,0===o&&t.length>10?t.length-=10:t.length-=9},v.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,i=0;i<t.length;i++){var r=0|t.words[i];e+=977*r,t.words[i]=67108863&e,e=64*r+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},n(w,y),n(M,y),n(_,y),_.prototype.imulK=function(t){for(var e=0,i=0;i<t.length;i++){var r=19*(0|t.words[i])+e,n=67108863&r;r>>>=26,t.words[i]=n,e=r}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(g[t])return g[t];var e;if("k256"===t)e=new v;else if("p224"===t)e=new w;else if("p192"===t)e=new M;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new _}return g[t]=e,e},E.prototype._verify1=function(t){r(0===t.negative,"red works only with positives"),r(t.red,"red works only with red numbers")},E.prototype._verify2=function(t,e){r(0===(t.negative|e.negative),"red works only with positives"),r(t.red&&t.red===e.red,"red works only with red numbers")},E.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this)},E.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},E.prototype.add=function(t,e){this._verify2(t,e);var i=t.add(e);return i.cmp(this.m)>=0&&i.isub(this.m),i._forceRed(this)},E.prototype.iadd=function(t,e){this._verify2(t,e);var i=t.iadd(e);return i.cmp(this.m)>=0&&i.isub(this.m),i},E.prototype.sub=function(t,e){this._verify2(t,e);var i=t.sub(e);return i.cmpn(0)<0&&i.iadd(this.m),i._forceRed(this)},E.prototype.isub=function(t,e){this._verify2(t,e);var i=t.isub(e);return i.cmpn(0)<0&&i.iadd(this.m),i},E.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},E.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},E.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},E.prototype.isqr=function(t){return this.imul(t,t.clone())},E.prototype.sqr=function(t){return this.mul(t,t)},E.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(r(e%2==1),3===e){var i=this.m.add(new o(1)).iushrn(2);return this.pow(t,i)}for(var n=this.m.subn(1),s=0;!n.isZero()&&0===n.andln(1);)s++,n.iushrn(1);r(!n.isZero());var a=new o(1).toRed(this),h=a.redNeg(),u=this.m.subn(1).iushrn(1),f=this.m.bitLength();for(f=new o(2*f*f).toRed(this);0!==this.pow(f,u).cmp(h);)f.redIAdd(h);for(var l=this.pow(f,n),d=this.pow(t,n.addn(1).iushrn(1)),c=this.pow(t,n),p=s;0!==c.cmp(a);){for(var m=c,b=0;0!==m.cmp(a);b++)m=m.redSqr();r(b<p);var g=this.pow(l,new o(1).iushln(p-b-1));d=d.redMul(g),l=g.redSqr(),c=c.redMul(l),p=b}return d},E.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},E.prototype.pow=function(t,e){if(e.isZero())return new o(1).toRed(this);if(0===e.cmpn(1))return t.clone();var i=new Array(16);i[0]=new o(1).toRed(this),i[1]=t;for(var r=2;r<i.length;r++)i[r]=this.mul(i[r-1],t);var n=i[0],s=0,a=0,h=e.bitLength()%26;for(0===h&&(h=26),r=e.length-1;r>=0;r--){for(var u=e.words[r],f=h-1;f>=0;f--){var l=u>>f&1;n!==i[0]&&(n=this.sqr(n)),0!==l||0!==s?(s<<=1,s|=l,(4===++a||0===r&&0===f)&&(n=this.mul(n,i[s]),a=0,s=0)):a=0}h=26}return n},E.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},E.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new S(t)},n(S,E),S.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},S.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},S.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var i=t.imul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),o=n;return n.cmp(this.m)>=0?o=n.isub(this.m):n.cmpn(0)<0&&(o=n.iadd(this.m)),o._forceRed(this)},S.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new o(0)._forceRed(this);var i=t.mul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),s=n;return n.cmp(this.m)>=0?s=n.isub(this.m):n.cmpn(0)<0&&(s=n.iadd(this.m)),s._forceRed(this)},S.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}(t=i.nmd(t),this)},37986(t,e,i){"use strict";var r=i(89784),n=i(56906),o=i(37377),s=i(21300),a=i(96102);function h(t){a.call(this,"digest"),this._hash=t}r(h,a),h.prototype._update=function(t){this._hash.update(t)},h.prototype._final=function(){return this._hash.digest()},t.exports=function(t){return"md5"===(t=t.toLowerCase())?new n:"rmd160"===t||"ripemd160"===t?new o:new h(s(t))}},48654(t,e,i){var r=i(56906);t.exports=function(t){return(new r).update(t).digest()}},59177(t,e,i){"use strict";var r=i(89784),n=i(41586),o=i(96102),s=i(84891).Buffer,a=i(48654),h=i(37377),u=i(21300),f=s.alloc(128);function l(t,e){o.call(this,"digest"),"string"==typeof e&&(e=s.from(e));var i="sha512"===t||"sha384"===t?128:64;(this._alg=t,this._key=e,e.length>i)?e=("rmd160"===t?new h:u(t)).update(e).digest():e.length<i&&(e=s.concat([e,f],i));for(var r=this._ipad=s.allocUnsafe(i),n=this._opad=s.allocUnsafe(i),a=0;a<i;a++)r[a]=54^e[a],n[a]=92^e[a];this._hash="rmd160"===t?new h:u(t),this._hash.update(r)}r(l,o),l.prototype._update=function(t){this._hash.update(t)},l.prototype._final=function(){var t=this._hash.digest();return("rmd160"===this._alg?new h:u(this._alg)).update(this._opad).update(t).digest()},t.exports=function(t,e){return"rmd160"===(t=t.toLowerCase())||"ripemd160"===t?new l("rmd160",e):"md5"===t?new n(a,e):new l(t,e)}},41586(t,e,i){"use strict";var r=i(89784),n=i(84891).Buffer,o=i(96102),s=n.alloc(128),a=64;function h(t,e){o.call(this,"digest"),"string"==typeof e&&(e=n.from(e)),this._alg=t,this._key=e,e.length>a?e=t(e):e.length<a&&(e=n.concat([e,s],a));for(var i=this._ipad=n.allocUnsafe(a),r=this._opad=n.allocUnsafe(a),h=0;h<a;h++)i[h]=54^e[h],r[h]=92^e[h];this._hash=[i]}r(h,o),h.prototype._update=function(t){this._hash.push(t)},h.prototype._final=function(){var t=this._alg(n.concat(this._hash));return this._alg(n.concat([this._opad,t]))},t.exports=h},4451(t,e,i){"use strict";e.randomBytes=e.rng=e.pseudoRandomBytes=e.prng=i(68383),e.createHash=e.Hash=i(37986),e.createHmac=e.Hmac=i(59177);var r=i(66753),n=Object.keys(r),o=["sha1","sha224","sha256","sha384","sha512","md5","rmd160"].concat(n);e.getHashes=function(){return o};var s=i(86954);e.pbkdf2=s.pbkdf2,e.pbkdf2Sync=s.pbkdf2Sync;var a=i(78731);e.Cipher=a.Cipher,e.createCipher=a.createCipher,e.Cipheriv=a.Cipheriv,e.createCipheriv=a.createCipheriv,e.Decipher=a.Decipher,e.createDecipher=a.createDecipher,e.Decipheriv=a.Decipheriv,e.createDecipheriv=a.createDecipheriv,e.getCiphers=a.getCiphers,e.listCiphers=a.listCiphers;var h=i(75502);e.DiffieHellmanGroup=h.DiffieHellmanGroup,e.createDiffieHellmanGroup=h.createDiffieHellmanGroup,e.getDiffieHellman=h.getDiffieHellman,e.createDiffieHellman=h.createDiffieHellman,e.DiffieHellman=h.DiffieHellman;var u=i(8486);e.createSign=u.createSign,e.Sign=u.Sign,e.createVerify=u.createVerify,e.Verify=u.Verify,e.createECDH=i(87002);var f=i(84930);e.publicEncrypt=f.publicEncrypt,e.privateEncrypt=f.privateEncrypt,e.publicDecrypt=f.publicDecrypt,e.privateDecrypt=f.privateDecrypt;var l=i(13261);e.randomFill=l.randomFill,e.randomFillSync=l.randomFillSync,e.createCredentials=function(){throw new Error(["sorry, createCredentials is not implemented yet","we accept pull requests","https://github.com/crypto-browserify/crypto-browserify"].join("\n"))},e.constants={DH_CHECK_P_NOT_SAFE_PRIME:2,DH_CHECK_P_NOT_PRIME:1,DH_UNABLE_TO_CHECK_GENERATOR:4,DH_NOT_SUITABLE_GENERATOR:8,NPN_ENABLED:1,ALPN_ENABLED:1,RSA_PKCS1_PADDING:1,RSA_SSLV23_PADDING:2,RSA_NO_PADDING:3,RSA_PKCS1_OAEP_PADDING:4,RSA_X931_PADDING:5,RSA_PKCS1_PSS_PADDING:6,POINT_CONVERSION_COMPRESSED:2,POINT_CONVERSION_UNCOMPRESSED:4,POINT_CONVERSION_HYBRID:6}},89295(t,e,i){"use strict";var r=i(56649),n=i(57770),o=i(96785),s=i(68109);t.exports=function(t,e,i){if(!t||"object"!=typeof t&&"function"!=typeof t)throw new o("`obj` must be an object or a function`");if("string"!=typeof e&&"symbol"!=typeof e)throw new o("`property` must be a string or a symbol`");if(arguments.length>3&&"boolean"!=typeof arguments[3]&&null!==arguments[3])throw new o("`nonEnumerable`, if provided, must be a boolean or null");if(arguments.length>4&&"boolean"!=typeof arguments[4]&&null!==arguments[4])throw new o("`nonWritable`, if provided, must be a boolean or null");if(arguments.length>5&&"boolean"!=typeof arguments[5]&&null!==arguments[5])throw new o("`nonConfigurable`, if provided, must be a boolean or null");if(arguments.length>6&&"boolean"!=typeof arguments[6])throw new o("`loose`, if provided, must be a boolean");var a=arguments.length>3?arguments[3]:null,h=arguments.length>4?arguments[4]:null,u=arguments.length>5?arguments[5]:null,f=arguments.length>6&&arguments[6],l=!!s&&s(t,e);if(r)r(t,e,{configurable:null===u&&l?l.configurable:!u,enumerable:null===a&&l?l.enumerable:!a,value:i,writable:null===h&&l?l.writable:!h});else{if(!f&&(a||h||u))throw new n("This environment does not support defining a property as non-configurable, non-writable, or non-enumerable.");t[e]=i}}},57842(t,e,i){"use strict";e.utils=i(24828),e.Cipher=i(9810),e.DES=i(82845),e.CBC=i(18375),e.EDE=i(8037)},18375(t,e,i){"use strict";var r=i(12819),n=i(89784),o={};function s(t){r.equal(t.length,8,"Invalid IV length"),this.iv=new Array(8);for(var e=0;e<this.iv.length;e++)this.iv[e]=t[e]}e.instantiate=function(t){function e(e){t.call(this,e),this._cbcInit()}n(e,t);for(var i=Object.keys(o),r=0;r<i.length;r++){var s=i[r];e.prototype[s]=o[s]}return e.create=function(t){return new e(t)},e},o._cbcInit=function(){var t=new s(this.options.iv);this._cbcState=t},o._update=function(t,e,i,r){var n=this._cbcState,o=this.constructor.super_.prototype,s=n.iv;if("encrypt"===this.type){for(var a=0;a<this.blockSize;a++)s[a]^=t[e+a];o._update.call(this,s,0,i,r);for(a=0;a<this.blockSize;a++)s[a]=i[r+a]}else{o._update.call(this,t,e,i,r);for(a=0;a<this.blockSize;a++)i[r+a]^=s[a];for(a=0;a<this.blockSize;a++)s[a]=t[e+a]}}},9810(t,e,i){"use strict";var r=i(12819);function n(t){this.options=t,this.type=this.options.type,this.blockSize=8,this._init(),this.buffer=new Array(this.blockSize),this.bufferOff=0,this.padding=!1!==t.padding}t.exports=n,n.prototype._init=function(){},n.prototype.update=function(t){return 0===t.length?[]:"decrypt"===this.type?this._updateDecrypt(t):this._updateEncrypt(t)},n.prototype._buffer=function(t,e){for(var i=Math.min(this.buffer.length-this.bufferOff,t.length-e),r=0;r<i;r++)this.buffer[this.bufferOff+r]=t[e+r];return this.bufferOff+=i,i},n.prototype._flushBuffer=function(t,e){return this._update(this.buffer,0,t,e),this.bufferOff=0,this.blockSize},n.prototype._updateEncrypt=function(t){var e=0,i=0,r=(this.bufferOff+t.length)/this.blockSize|0,n=new Array(r*this.blockSize);0!==this.bufferOff&&(e+=this._buffer(t,e),this.bufferOff===this.buffer.length&&(i+=this._flushBuffer(n,i)));for(var o=t.length-(t.length-e)%this.blockSize;e<o;e+=this.blockSize)this._update(t,e,n,i),i+=this.blockSize;for(;e<t.length;e++,this.bufferOff++)this.buffer[this.bufferOff]=t[e];return n},n.prototype._updateDecrypt=function(t){for(var e=0,i=0,r=Math.ceil((this.bufferOff+t.length)/this.blockSize)-1,n=new Array(r*this.blockSize);r>0;r--)e+=this._buffer(t,e),i+=this._flushBuffer(n,i);return e+=this._buffer(t,e),n},n.prototype.final=function(t){var e,i;return t&&(e=this.update(t)),i="encrypt"===this.type?this._finalEncrypt():this._finalDecrypt(),e?e.concat(i):i},n.prototype._pad=function(t,e){if(0===e)return!1;for(;e<t.length;)t[e++]=0;return!0},n.prototype._finalEncrypt=function(){if(!this._pad(this.buffer,this.bufferOff))return[];var t=new Array(this.blockSize);return this._update(this.buffer,0,t,0),t},n.prototype._unpad=function(t){return t},n.prototype._finalDecrypt=function(){r.equal(this.bufferOff,this.blockSize,"Not enough data to decrypt");var t=new Array(this.blockSize);return this._flushBuffer(t,0),this._unpad(t)}},82845(t,e,i){"use strict";var r=i(12819),n=i(89784),o=i(24828),s=i(9810);function a(){this.tmp=new Array(2),this.keys=null}function h(t){s.call(this,t);var e=new a;this._desState=e,this.deriveKeys(e,t.key)}n(h,s),t.exports=h,h.create=function(t){return new h(t)};var u=[1,1,2,2,2,2,2,2,1,2,2,2,2,2,2,1];h.prototype.deriveKeys=function(t,e){t.keys=new Array(32),r.equal(e.length,this.blockSize,"Invalid key length");var i=o.readUInt32BE(e,0),n=o.readUInt32BE(e,4);o.pc1(i,n,t.tmp,0),i=t.tmp[0],n=t.tmp[1];for(var s=0;s<t.keys.length;s+=2){var a=u[s>>>1];i=o.r28shl(i,a),n=o.r28shl(n,a),o.pc2(i,n,t.keys,s)}},h.prototype._update=function(t,e,i,r){var n=this._desState,s=o.readUInt32BE(t,e),a=o.readUInt32BE(t,e+4);o.ip(s,a,n.tmp,0),s=n.tmp[0],a=n.tmp[1],"encrypt"===this.type?this._encrypt(n,s,a,n.tmp,0):this._decrypt(n,s,a,n.tmp,0),s=n.tmp[0],a=n.tmp[1],o.writeUInt32BE(i,s,r),o.writeUInt32BE(i,a,r+4)},h.prototype._pad=function(t,e){if(!1===this.padding)return!1;for(var i=t.length-e,r=e;r<t.length;r++)t[r]=i;return!0},h.prototype._unpad=function(t){if(!1===this.padding)return t;for(var e=t[t.length-1],i=t.length-e;i<t.length;i++)r.equal(t[i],e);return t.slice(0,t.length-e)},h.prototype._encrypt=function(t,e,i,r,n){for(var s=e,a=i,h=0;h<t.keys.length;h+=2){var u=t.keys[h],f=t.keys[h+1];o.expand(a,t.tmp,0),u^=t.tmp[0],f^=t.tmp[1];var l=o.substitute(u,f),d=a;a=(s^o.permute(l))>>>0,s=d}o.rip(a,s,r,n)},h.prototype._decrypt=function(t,e,i,r,n){for(var s=i,a=e,h=t.keys.length-2;h>=0;h-=2){var u=t.keys[h],f=t.keys[h+1];o.expand(s,t.tmp,0),u^=t.tmp[0],f^=t.tmp[1];var l=o.substitute(u,f),d=s;s=(a^o.permute(l))>>>0,a=d}o.rip(s,a,r,n)}},8037(t,e,i){"use strict";var r=i(12819),n=i(89784),o=i(9810),s=i(82845);function a(t,e){r.equal(e.length,24,"Invalid key length");var i=e.slice(0,8),n=e.slice(8,16),o=e.slice(16,24);this.ciphers="encrypt"===t?[s.create({type:"encrypt",key:i}),s.create({type:"decrypt",key:n}),s.create({type:"encrypt",key:o})]:[s.create({type:"decrypt",key:o}),s.create({type:"encrypt",key:n}),s.create({type:"decrypt",key:i})]}function h(t){o.call(this,t);var e=new a(this.type,this.options.key);this._edeState=e}n(h,o),t.exports=h,h.create=function(t){return new h(t)},h.prototype._update=function(t,e,i,r){var n=this._edeState;n.ciphers[0]._update(t,e,i,r),n.ciphers[1]._update(i,r,i,r),n.ciphers[2]._update(i,r,i,r)},h.prototype._pad=s.prototype._pad,h.prototype._unpad=s.prototype._unpad},24828(t,e){"use strict";e.readUInt32BE=function(t,e){return(t[0+e]<<24|t[1+e]<<16|t[2+e]<<8|t[3+e])>>>0},e.writeUInt32BE=function(t,e,i){t[0+i]=e>>>24,t[1+i]=e>>>16&255,t[2+i]=e>>>8&255,t[3+i]=255&e},e.ip=function(t,e,i,r){for(var n=0,o=0,s=6;s>=0;s-=2){for(var a=0;a<=24;a+=8)n<<=1,n|=e>>>a+s&1;for(a=0;a<=24;a+=8)n<<=1,n|=t>>>a+s&1}for(s=6;s>=0;s-=2){for(a=1;a<=25;a+=8)o<<=1,o|=e>>>a+s&1;for(a=1;a<=25;a+=8)o<<=1,o|=t>>>a+s&1}i[r+0]=n>>>0,i[r+1]=o>>>0},e.rip=function(t,e,i,r){for(var n=0,o=0,s=0;s<4;s++)for(var a=24;a>=0;a-=8)n<<=1,n|=e>>>a+s&1,n<<=1,n|=t>>>a+s&1;for(s=4;s<8;s++)for(a=24;a>=0;a-=8)o<<=1,o|=e>>>a+s&1,o<<=1,o|=t>>>a+s&1;i[r+0]=n>>>0,i[r+1]=o>>>0},e.pc1=function(t,e,i,r){for(var n=0,o=0,s=7;s>=5;s--){for(var a=0;a<=24;a+=8)n<<=1,n|=e>>a+s&1;for(a=0;a<=24;a+=8)n<<=1,n|=t>>a+s&1}for(a=0;a<=24;a+=8)n<<=1,n|=e>>a+s&1;for(s=1;s<=3;s++){for(a=0;a<=24;a+=8)o<<=1,o|=e>>a+s&1;for(a=0;a<=24;a+=8)o<<=1,o|=t>>a+s&1}for(a=0;a<=24;a+=8)o<<=1,o|=t>>a+s&1;i[r+0]=n>>>0,i[r+1]=o>>>0},e.r28shl=function(t,e){return t<<e&268435455|t>>>28-e};var i=[14,11,17,4,27,23,25,0,13,22,7,18,5,9,16,24,2,20,12,21,1,8,15,26,15,4,25,19,9,1,26,16,5,11,23,8,12,7,17,0,22,3,10,14,6,20,27,24];e.pc2=function(t,e,r,n){for(var o=0,s=0,a=i.length>>>1,h=0;h<a;h++)o<<=1,o|=t>>>i[h]&1;for(h=a;h<i.length;h++)s<<=1,s|=e>>>i[h]&1;r[n+0]=o>>>0,r[n+1]=s>>>0},e.expand=function(t,e,i){var r=0,n=0;r=(1&t)<<5|t>>>27;for(var o=23;o>=15;o-=4)r<<=6,r|=t>>>o&63;for(o=11;o>=3;o-=4)n|=t>>>o&63,n<<=6;n|=(31&t)<<1|t>>>31,e[i+0]=r>>>0,e[i+1]=n>>>0};var r=[14,0,4,15,13,7,1,4,2,14,15,2,11,13,8,1,3,10,10,6,6,12,12,11,5,9,9,5,0,3,7,8,4,15,1,12,14,8,8,2,13,4,6,9,2,1,11,7,15,5,12,11,9,3,7,14,3,10,10,0,5,6,0,13,15,3,1,13,8,4,14,7,6,15,11,2,3,8,4,14,9,12,7,0,2,1,13,10,12,6,0,9,5,11,10,5,0,13,14,8,7,10,11,1,10,3,4,15,13,4,1,2,5,11,8,6,12,7,6,12,9,0,3,5,2,14,15,9,10,13,0,7,9,0,14,9,6,3,3,4,15,6,5,10,1,2,13,8,12,5,7,14,11,12,4,11,2,15,8,1,13,1,6,10,4,13,9,0,8,6,15,9,3,8,0,7,11,4,1,15,2,14,12,3,5,11,10,5,14,2,7,12,7,13,13,8,14,11,3,5,0,6,6,15,9,0,10,3,1,4,2,7,8,2,5,12,11,1,12,10,4,14,15,9,10,3,6,15,9,0,0,6,12,10,11,1,7,13,13,8,15,9,1,4,3,5,14,11,5,12,2,7,8,2,4,14,2,14,12,11,4,2,1,12,7,4,10,7,11,13,6,1,8,5,5,0,3,15,15,10,13,3,0,9,14,8,9,6,4,11,2,8,1,12,11,7,10,1,13,14,7,2,8,13,15,6,9,15,12,0,5,9,6,10,3,4,0,5,14,3,12,10,1,15,10,4,15,2,9,7,2,12,6,9,8,5,0,6,13,1,3,13,4,14,14,0,7,11,5,3,11,8,9,4,14,3,15,2,5,12,2,9,8,5,12,15,3,10,7,11,0,14,4,1,10,7,1,6,13,0,11,8,6,13,4,13,11,0,2,11,14,7,15,4,0,9,8,1,13,10,3,14,12,3,9,5,7,12,5,2,10,15,6,8,1,6,1,6,4,11,11,13,13,8,12,1,3,4,7,10,14,7,10,9,15,5,6,0,8,15,0,14,5,2,9,3,2,12,13,1,2,15,8,13,4,8,6,10,15,3,11,7,1,4,10,12,9,5,3,6,14,11,5,0,0,14,12,9,7,2,7,2,11,1,4,14,1,7,9,4,12,10,14,8,2,13,0,15,6,12,10,9,13,0,15,3,3,5,5,6,8,11];e.substitute=function(t,e){for(var i=0,n=0;n<4;n++){i<<=4,i|=r[64*n+(t>>>18-6*n&63)]}for(n=0;n<4;n++){i<<=4,i|=r[256+64*n+(e>>>18-6*n&63)]}return i>>>0};var n=[16,25,12,11,3,20,4,15,31,17,9,6,27,14,1,22,30,24,8,18,0,5,29,23,13,19,2,26,10,21,28,7];e.permute=function(t){for(var e=0,i=0;i<n.length;i++)e<<=1,e|=t>>>n[i]&1;return e>>>0},e.padSplit=function(t,e,i){for(var r=t.toString(2);r.length<e;)r="0"+r;for(var n=[],o=0;o<e;o+=i)n.push(r.slice(o,o+i));return n.join(" ")}},75502(t,e,i){var r=i(95040),n=i(23241),o=i(36572);var s={binary:!0,hex:!0,base64:!0};e.DiffieHellmanGroup=e.createDiffieHellmanGroup=e.getDiffieHellman=function(t){var e=new Buffer(n[t].prime,"hex"),i=new Buffer(n[t].gen,"hex");return new o(e,i)},e.createDiffieHellman=e.DiffieHellman=function t(e,i,n,a){return Buffer.isBuffer(i)||void 0===s[i]?t(e,"binary",i,n):(i=i||"binary",a=a||"binary",n=n||new Buffer([2]),Buffer.isBuffer(n)||(n=new Buffer(n,a)),"number"==typeof e?new o(r(e,n),n,!0):(Buffer.isBuffer(e)||(e=new Buffer(e,i)),new o(e,n,!0)))}},36572(t,e,i){var r=i(4003),n=new(i(80474)),o=new r(24),s=new r(11),a=new r(10),h=new r(3),u=new r(7),f=i(95040),l=i(68383);function d(t,e){return e=e||"utf8",Buffer.isBuffer(t)||(t=new Buffer(t,e)),this._pub=new r(t),this}function c(t,e){return e=e||"utf8",Buffer.isBuffer(t)||(t=new Buffer(t,e)),this._priv=new r(t),this}t.exports=m;var p={};function m(t,e,i){this.setGenerator(e),this.__prime=new r(t),this._prime=r.mont(this.__prime),this._primeLen=t.length,this._pub=void 0,this._priv=void 0,this._primeCode=void 0,i?(this.setPublicKey=d,this.setPrivateKey=c):this._primeCode=8}function b(t,e){var i=new Buffer(t.toArray());return e?i.toString(e):i}Object.defineProperty(m.prototype,"verifyError",{enumerable:!0,get:function(){return"number"!=typeof this._primeCode&&(this._primeCode=function(t,e){var i=e.toString("hex"),r=[i,t.toString(16)].join("_");if(r in p)return p[r];var l,d=0;if(t.isEven()||!f.simpleSieve||!f.fermatTest(t)||!n.test(t))return d+=1,d+="02"===i||"05"===i?8:4,p[r]=d,d;switch(n.test(t.shrn(1))||(d+=2),i){case"02":t.mod(o).cmp(s)&&(d+=8);break;case"05":(l=t.mod(a)).cmp(h)&&l.cmp(u)&&(d+=8);break;default:d+=4}return p[r]=d,d}(this.__prime,this.__gen)),this._primeCode}}),m.prototype.generateKeys=function(){return this._priv||(this._priv=new r(l(this._primeLen))),this._pub=this._gen.toRed(this._prime).redPow(this._priv).fromRed(),this.getPublicKey()},m.prototype.computeSecret=function(t){var e=(t=(t=new r(t)).toRed(this._prime)).redPow(this._priv).fromRed(),i=new Buffer(e.toArray()),n=this.getPrime();if(i.length<n.length){var o=new Buffer(n.length-i.length);o.fill(0),i=Buffer.concat([o,i])}return i},m.prototype.getPublicKey=function(t){return b(this._pub,t)},m.prototype.getPrivateKey=function(t){return b(this._priv,t)},m.prototype.getPrime=function(t){return b(this.__prime,t)},m.prototype.getGenerator=function(t){return b(this._gen,t)},m.prototype.setGenerator=function(t,e){return e=e||"utf8",Buffer.isBuffer(t)||(t=new Buffer(t,e)),this.__gen=t,this._gen=new r(t),this}},95040(t,e,i){var r=i(68383);t.exports=y,y.simpleSieve=b,y.fermatTest=g;var n=i(4003),o=new n(24),s=new(i(80474)),a=new n(1),h=new n(2),u=new n(5),f=(new n(16),new n(8),new n(10)),l=new n(3),d=(new n(7),new n(11)),c=new n(4),p=(new n(12),null);function m(){if(null!==p)return p;var t=[];t[0]=2;for(var e=1,i=3;i<1048576;i+=2){for(var r=Math.ceil(Math.sqrt(i)),n=0;n<e&&t[n]<=r&&i%t[n]!==0;n++);e!==n&&t[n]<=r||(t[e++]=i)}return p=t,t}function b(t){for(var e=m(),i=0;i<e.length;i++)if(0===t.modn(e[i]))return 0===t.cmpn(e[i]);return!0}function g(t){var e=n.mont(t);return 0===h.toRed(e).redPow(t.subn(1)).fromRed().cmpn(1)}function y(t,e){if(t<16)return new n(2===e||5===e?[140,123]:[140,39]);var i,p;for(e=new n(e);;){for(i=new n(r(Math.ceil(t/8)));i.bitLength()>t;)i.ishrn(1);if(i.isEven()&&i.iadd(a),i.testn(1)||i.iadd(h),e.cmp(h)){if(!e.cmp(u))for(;i.mod(f).cmp(l);)i.iadd(c)}else for(;i.mod(o).cmp(d);)i.iadd(c);if(b(p=i.shrn(1))&&b(i)&&g(p)&&g(i)&&s.test(p)&&s.test(i))return i}}},4003(t,e,i){!function(t,e){"use strict";function r(t,e){if(!t)throw new Error(e||"Assertion failed")}function n(t,e){t.super_=e;var i=function(){};i.prototype=e.prototype,t.prototype=new i,t.prototype.constructor=t}function o(t,e,i){if(o.isBN(t))return t;this.negative=0,this.words=null,this.length=0,this.red=null,null!==t&&("le"!==e&&"be"!==e||(i=e,e=10),this._init(t||0,e||10,i||"be"))}var s;"object"==typeof t?t.exports=o:e.BN=o,o.BN=o,o.wordSize=26;try{s="undefined"!=typeof window&&void 0!==window.Buffer?window.Buffer:i(66089).Buffer}catch(t){}function a(t,e){var i=t.charCodeAt(e);return i>=65&&i<=70?i-55:i>=97&&i<=102?i-87:i-48&15}function h(t,e,i){var r=a(t,i);return i-1>=e&&(r|=a(t,i-1)<<4),r}function u(t,e,i,r){for(var n=0,o=Math.min(t.length,i),s=e;s<o;s++){var a=t.charCodeAt(s)-48;n*=r,n+=a>=49?a-49+10:a>=17?a-17+10:a}return n}o.isBN=function(t){return t instanceof o||null!==t&&"object"==typeof t&&t.constructor.wordSize===o.wordSize&&Array.isArray(t.words)},o.max=function(t,e){return t.cmp(e)>0?t:e},o.min=function(t,e){return t.cmp(e)<0?t:e},o.prototype._init=function(t,e,i){if("number"==typeof t)return this._initNumber(t,e,i);if("object"==typeof t)return this._initArray(t,e,i);"hex"===e&&(e=16),r(e===(0|e)&&e>=2&&e<=36);var n=0;"-"===(t=t.toString().replace(/\s+/g,""))[0]&&(n++,this.negative=1),n<t.length&&(16===e?this._parseHex(t,n,i):(this._parseBase(t,e,n),"le"===i&&this._initArray(this.toArray(),e,i)))},o.prototype._initNumber=function(t,e,i){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(r(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===i&&this._initArray(this.toArray(),e,i)},o.prototype._initArray=function(t,e,i){if(r("number"==typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var n=0;n<this.length;n++)this.words[n]=0;var o,s,a=0;if("be"===i)for(n=t.length-1,o=0;n>=0;n-=3)s=t[n]|t[n-1]<<8|t[n-2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);else if("le"===i)for(n=0,o=0;n<t.length;n+=3)s=t[n]|t[n+1]<<8|t[n+2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);return this.strip()},o.prototype._parseHex=function(t,e,i){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var r=0;r<this.length;r++)this.words[r]=0;var n,o=0,s=0;if("be"===i)for(r=t.length-1;r>=e;r-=2)n=h(t,e,r)<<o,this.words[s]|=67108863&n,o>=18?(o-=18,s+=1,this.words[s]|=n>>>26):o+=8;else for(r=(t.length-e)%2==0?e+1:e;r<t.length;r+=2)n=h(t,e,r)<<o,this.words[s]|=67108863&n,o>=18?(o-=18,s+=1,this.words[s]|=n>>>26):o+=8;this.strip()},o.prototype._parseBase=function(t,e,i){this.words=[0],this.length=1;for(var r=0,n=1;n<=67108863;n*=e)r++;r--,n=n/e|0;for(var o=t.length-i,s=o%r,a=Math.min(o,o-s)+i,h=0,f=i;f<a;f+=r)h=u(t,f,f+r,e),this.imuln(n),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h);if(0!==s){var l=1;for(h=u(t,f,t.length,e),f=0;f<s;f++)l*=e;this.imuln(l),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h)}this.strip()},o.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},o.prototype.clone=function(){var t=new o(null);return this.copy(t),t},o.prototype._expand=function(t){for(;this.length<t;)this.words[this.length++]=0;return this},o.prototype.strip=function(){for(;this.length>1&&0===this.words[this.length-1];)this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},o.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var f=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],l=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],d=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function c(t,e,i){i.negative=e.negative^t.negative;var r=t.length+e.length|0;i.length=r,r=r-1|0;var n=0|t.words[0],o=0|e.words[0],s=n*o,a=67108863&s,h=s/67108864|0;i.words[0]=a;for(var u=1;u<r;u++){for(var f=h>>>26,l=67108863&h,d=Math.min(u,e.length-1),c=Math.max(0,u-t.length+1);c<=d;c++){var p=u-c|0;f+=(s=(n=0|t.words[p])*(o=0|e.words[c])+l)/67108864|0,l=67108863&s}i.words[u]=0|l,h=0|f}return 0!==h?i.words[u]=0|h:i.length--,i.strip()}o.prototype.toString=function(t,e){var i;if(e=0|e||1,16===(t=t||10)||"hex"===t){i="";for(var n=0,o=0,s=0;s<this.length;s++){var a=this.words[s],h=(16777215&(a<<n|o)).toString(16);o=a>>>24-n&16777215,(n+=2)>=26&&(n-=26,s--),i=0!==o||s!==this.length-1?f[6-h.length]+h+i:h+i}for(0!==o&&(i=o.toString(16)+i);i.length%e!==0;)i="0"+i;return 0!==this.negative&&(i="-"+i),i}if(t===(0|t)&&t>=2&&t<=36){var u=l[t],c=d[t];i="";var p=this.clone();for(p.negative=0;!p.isZero();){var m=p.modn(c).toString(t);i=(p=p.idivn(c)).isZero()?m+i:f[u-m.length]+m+i}for(this.isZero()&&(i="0"+i);i.length%e!==0;)i="0"+i;return 0!==this.negative&&(i="-"+i),i}r(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&r(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16)},o.prototype.toBuffer=function(t,e){return r(void 0!==s),this.toArrayLike(s,t,e)},o.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},o.prototype.toArrayLike=function(t,e,i){var n=this.byteLength(),o=i||Math.max(1,n);r(n<=o,"byte array longer than desired length"),r(o>0,"Requested array length <= 0"),this.strip();var s,a,h="le"===e,u=new t(o),f=this.clone();if(h){for(a=0;!f.isZero();a++)s=f.andln(255),f.iushrn(8),u[a]=s;for(;a<o;a++)u[a]=0}else{for(a=0;a<o-n;a++)u[a]=0;for(a=0;!f.isZero();a++)s=f.andln(255),f.iushrn(8),u[o-a-1]=s}return u},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=t,i=0;return e>=4096&&(i+=13,e>>>=13),e>=64&&(i+=7,e>>>=7),e>=8&&(i+=4,e>>>=4),e>=2&&(i+=2,e>>>=2),i+e},o.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,i=0;return 8191&e||(i+=13,e>>>=13),127&e||(i+=7,e>>>=7),15&e||(i+=4,e>>>=4),3&e||(i+=2,e>>>=2),1&e||i++,i},o.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 26*(this.length-1)+e},o.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;e<this.length;e++){var i=this._zeroBits(this.words[e]);if(t+=i,26!==i)break}return t},o.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},o.prototype.toTwos=function(t){return 0!==this.negative?this.abs().inotn(t).iaddn(1):this.clone()},o.prototype.fromTwos=function(t){return this.testn(t-1)?this.notn(t).iaddn(1).ineg():this.clone()},o.prototype.isNeg=function(){return 0!==this.negative},o.prototype.neg=function(){return this.clone().ineg()},o.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},o.prototype.iuor=function(t){for(;this.length<t.length;)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this.strip()},o.prototype.ior=function(t){return r(0===(this.negative|t.negative)),this.iuor(t)},o.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},o.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},o.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var i=0;i<e.length;i++)this.words[i]=this.words[i]&t.words[i];return this.length=e.length,this.strip()},o.prototype.iand=function(t){return r(0===(this.negative|t.negative)),this.iuand(t)},o.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},o.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},o.prototype.iuxor=function(t){var e,i;this.length>t.length?(e=this,i=t):(e=t,i=this);for(var r=0;r<i.length;r++)this.words[r]=e.words[r]^i.words[r];if(this!==e)for(;r<e.length;r++)this.words[r]=e.words[r];return this.length=e.length,this.strip()},o.prototype.ixor=function(t){return r(0===(this.negative|t.negative)),this.iuxor(t)}

2,o.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},o.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},o.prototype.inotn=function(t){r("number"==typeof t&&t>=0);var e=0|Math.ceil(t/26),i=t%26;this._expand(e),i>0&&e--;for(var n=0;n<e;n++)this.words[n]=67108863&~this.words[n];return i>0&&(this.words[n]=~this.words[n]&67108863>>26-i),this.strip()},o.prototype.notn=function(t){return this.clone().inotn(t)},o.prototype.setn=function(t,e){r("number"==typeof t&&t>=0);var i=t/26|0,n=t%26;return this._expand(i+1),this.words[i]=e?this.words[i]|1<<n:this.words[i]&~(1<<n),this.strip()},o.prototype.iadd=function(t){var e,i,r;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();this.length>t.length?(i=this,r=t):(i=t,r=this);for(var n=0,o=0;o<r.length;o++)e=(0|i.words[o])+(0|r.words[o])+n,this.words[o]=67108863&e,n=e>>>26;for(;0!==n&&o<i.length;o++)e=(0|i.words[o])+n,this.words[o]=67108863&e,n=e>>>26;if(this.length=i.length,0!==n)this.words[this.length]=n,this.length++;else if(i!==this)for(;o<i.length;o++)this.words[o]=i.words[o];return this},o.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var i,r,n=this.cmp(t);if(0===n)return this.negative=0,this.length=1,this.words[0]=0,this;n>0?(i=this,r=t):(i=t,r=this);for(var o=0,s=0;s<r.length;s++)o=(e=(0|i.words[s])-(0|r.words[s])+o)>>26,this.words[s]=67108863&e;for(;0!==o&&s<i.length;s++)o=(e=(0|i.words[s])+o)>>26,this.words[s]=67108863&e;if(0===o&&s<i.length&&i!==this)for(;s<i.length;s++)this.words[s]=i.words[s];return this.length=Math.max(this.length,s),i!==this&&(this.negative=1),this.strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var p=function(t,e,i){var r,n,o,s=t.words,a=e.words,h=i.words,u=0,f=0|s[0],l=8191&f,d=f>>>13,c=0|s[1],p=8191&c,m=c>>>13,b=0|s[2],g=8191&b,y=b>>>13,v=0|s[3],w=8191&v,M=v>>>13,_=0|s[4],E=8191&_,S=_>>>13,A=0|s[5],x=8191&A,T=A>>>13,k=0|s[6],I=8191&k,B=k>>>13,N=0|s[7],R=8191&N,C=N>>>13,O=0|s[8],P=8191&O,L=O>>>13,j=0|s[9],D=8191&j,q=j>>>13,U=0|a[0],F=8191&U,z=U>>>13,K=0|a[1],H=8191&K,W=K>>>13,Z=0|a[2],V=8191&Z,G=Z>>>13,X=0|a[3],Y=8191&X,$=X>>>

213,Q=0|a[4],J=8191&Q,tt=Q>>>13,et=0|a[5],it=8191&et,rt=et>>>13,nt=0|a[6],ot=8191&nt,st=nt>>>13,at=0|a[7],ht=8191&at,ut=at>>>13,ft=0|a[8],lt=8191&ft,dt=ft>>>13,ct=0|a[9],pt=8191&ct,mt=ct>>>13;i.negative=t.negative^e.negative,i.length=19;var bt=(u+(r=Math.imul(l,F))|0)+((8191&(n=(n=Math.imul(l,z))+Math.imul(d,F)|0))<<13)|0;u=((o=Math.imul(d,z))+(n>>>13)|0)+(bt>>>26)|0,bt&=67108863,r=Math.imul(p,F),n=(n=Math.imul(p,z))+Math.imul(m,F)|0,o=Math.imul(m,z);var gt=(u+(r=r+Math.imul(l,H)|0)|0)+((8191&(n=(n=n+Math.imul(l,W)|0)+Math.imul(d,H)|0))<<13)|0;u=((o=o+Math.imul(d,W)|0)+(n>>>13)|0)+(gt>>>26)|0,gt&=67108863,r=Math.imul(g,F),n=(n=Math.imul(g,z))+Math.imul(y,F)|0,o=Math.imul(y,z),r=r+Math.imul(p,H)|0,n=(n=n+Math.imul(p,W)|0)+Math.imul(m,H)|0,o=o+Math.imul(m,W)|0;var yt=(u+(r=r+Math.imul(l,V)|0)|0)+((8191&(n=(n=n+Math.imul(l,G)|0)+Math.imul(d,V)|0))<<13)|0;u=((o=o+Math.imul(d,G)|0)+(n>>>13)|0)+(yt>>>26)|0,yt&=67108863,r=Math.imul(w,F),n=(n=Math.imul(w,z))+Math.imul(M,F)|0,o=Math.imul(M,z),r=r+Math.imul(g,H)|0,n=(n=n+Math.imul(g,W)|0)+Math.imul(y,H)|0,o=o+Math.imul(y,W)|0,r=r+Math.imul(p,V)|0,n=(n=n+Math.imul(p,G)|0)+Math.imul(m,V)|0,o=o+Math.imul(m,G)|0;var vt=(u+(r=r+Math.imul(l,Y)|0)|0)+((8191&(n=(n=n+Math.imul(l,$)|0)+Math.imul(d,Y)|0))<<13)|0;u=((o=o+Math.imul(d,$)|0)+(n>>>13)|0)+(vt>>>26)|0,vt&=67108863,r=Math.imul(E,F),n=(n=Math.imul(E,z))+Math.imul(S,F)|0,o=Math.imul(S,z),r=r+Math.imul(w,H)|0,n=(n=n+Math.imul(w,W)|0)+Math.imul(M,H)|0,o=o+Math.imul(M,W)|0,r=r+Math.imul(g,V)|0,n=(n=n+Math.imul(g,G)|0)+Math.imul(y,V)|0,o=o+Math.imul(y,G)|0,r=r+Math.imul(p,Y)|0,n=(n=n+Math.imul(p,$)|0)+Math.imul(m,Y)|0,o=o+Math.imul(m,$)|0;var wt=(u+(r=r+Math.imul(l,J)|0)|0)+((8191&(n=(n=n+Math.imul(l,tt)|0)+Math.imul(d,J)|0))<<13)|0;u=((o=o+Math.imul(d,tt)|0)+(n>>>13)|0)+(wt>>>26)|0,wt&=67108863,r=Math.imul(x,F),n=(n=Math.imul(x,z))+Math.imul(T,F)|0,o=Math.imul(T,z),r=r+Math.imul(E,H)|0,n=(n=n+Math.imul(E,W)|0)+Math.imul(S,H)|0,o=o+Math.imul(S,W)|0,r=r+Math.imul(w,V)|0,n=(n=n+Math.imul(w,G)|0)+Math.imul(M,V)|0,o=o+Math.imul(M,G)|0,r=r+Math.imul(g,Y)|0,n=(n=n+Math.imul(g,$)|0)+Math.imul(y,Y)|0,o=o+Math.imul(y,$)|0,r=r+Math.imul(p,J)|0,n=(n=n+Math.imul(p,tt)|0)+Math.imul(m,J)|0,o=o+Math.imul(m,tt)|0;var Mt=(u+(r=r+Math.imul(l,it)|0)|0)+((8191&(n=(n=n+Math.imul(l,rt)|0)+Math.imul(d,it)|0))<<13)|0;u=((o=o+Math.imul(d,rt)|0)+(n>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,r=Math.imul(I,F),n=(n=Math.imul(I,z))+Math.imul(B,F)|0,o=Math.imul(B,z),r=r+Math.imul(x,H)|0,n=(n=n+Math.imul(x,W)|0)+Math.imul(T,H)|0,o=o+Math.imul(T,W)|0,r=r+Math.imul(E,V)|0,n=(n=n+Math.imul(E,G)|0)+Math.imul(S,V)|0,o=o+Math.imul(S,G)|0,r=r+Math.imul(w,Y)|0,n=(n=n+Math.imul(w,$)|0)+Math.imul(M,Y)|0,o=o+Math.imul(M,$)|0,r=r+Math.imul(g,J)|0,n=(n=n+Math.imul(g,tt)|0)+Math.imul(y,J)|0,o=o+Math.imul(y,tt)|0,r=r+Math.imul(p,it)|0,n=(n=n+Math.imul(p,rt)|0)+Math.imul(m,it)|0,o=o+Math.imul(m,rt)|0;var _t=(u+(r=r+Math.imul(l,ot)|0)|0)+((8191&(n=(n=n+Math.imul(l,st)|0)+Math.imul(d,ot)|0))<<13)|0;u=((o=o+Math.imul(d,st)|0)+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,r=Math.imul(R,F),n=(n=Math.imul(R,z))+Math.imul(C,F)|0,o=Math.imul(C,z),r=r+Math.imul(I,H)|0,n=(n=n+Math.imul(I,W)|0)+Math.imul(B,H)|0,o=o+Math.imul(B,W)|0,r=r+Math.imul(x,V)|0,n=(n=n+Math.imul(x,G)|0)+Math.imul(T,V)|0,o=o+Math.imul(T,G)|0,r=r+Math.imul(E,Y)|0,n=(n=n+Math.imul(E,$)|0)+Math.imul(S,Y)|0,o=o+Math.imul(S,$)|0,r=r+Math.imul(w,J)|0,n=(n=n+Math.imul(w,tt)|0)+Math.imul(M,J)|0,o=o+Math.imul(M,tt)|0,r=r+Math.imul(g,it)|0,n=(n=n+Math.imul(g,rt)|0)+Math.imul(y,it)|0,o=o+Math.imul(y,rt)|0,r=r+Math.imul(p,ot)|0,n=(n=n+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var Et=(u+(r=r+Math.imul(l,ht)|0)|0)+((8191&(n=(n=n+Math.imul(l,ut)|0)+Math.imul(d,ht)|0))<<13)|0;u=((o=o+Math.imul(d,ut)|0)+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,r=Math.imul(P,F),n=(n=Math.imul(P,z))+Math.imul(L,F)|0,o=Math.imul(L,z),r=r+Math.imul(R,H)|0,n=(n=n+Math.imul(R,W)|0)+Math.imul(C,H)|0,o=o+Math.imul(C,W)|0,r=r+Math.imul(I,V)|0,n=(n=n+Math.imul(I,G)|0)+Math.imul(B,V)|0,o=o+Math.imul(B,G)|0,r=r+Math.imul(x,Y)|0,n=(n=n+Math.imul(x,$)|0)+Math.imul(T,Y)|0,o=o+Math.imul(T,$)|0,r=r+Math.imul(E,J)|0,n=(n=n+Math.imul(E,tt)|0)+Math.imul(S,J)|0,o=o+Math.imul(S,tt)|0,r=r+Math.imul(w,it)|0,n=(n=n+Math.imul(w,rt)|0)+Math.imul(M,it)|0,o=o+Math.imul(M,rt)|0,r=r+Math.imul(g,ot)|0,n=(n=n+Math.imul(g,st)|0)+Math.imul(y,ot)|0,o=o+Math.imul(y,st)|0,r=r+Math.imul(p,ht)|0,n=(n=n+Math.imul(p,ut)|0)+Math.imul(m,ht)|0,o=o+Math.imul(m,ut)|0;var St=(u+(r=r+Math.imul(l,lt)|0)|0)+((8191&(n=(n=n+Math.imul(l,dt)|0)+Math.imul(d,lt)|0))<<13)|0;u=((o=o+Math.imul(d,dt)|0)+(n>>>13)|0)+(St>>>26)|0,St&=67108863,r=Math.imul(D,F),n=(n=Math.imul(D,z))+Math.imul(q,F)|0,o=Math.imul(q,z),r=r+Math.imul(P,H)|0,n=(n=n+Math.imul(P,W)|0)+Math.imul(L,H)|0,o=o+Math.imul(L,W)|0,r=r+Math.imul(R,V)|0,n=(n=n+Math.imul(R,G)|0)+Math.imul(C,V)|0,o=o+Math.imul(C,G)|0,r=r+Math.imul(I,Y)|0,n=(n=n+Math.imul(I,$)|0)+Math.imul(B,Y)|0,o=o+Math.imul(B,$)|0,r=r+Math.imul(x,J)|0,n=(n=n+Math.imul(x,tt)|0)+Math.imul(T,J)|0,o=o+Math.imul(T,tt)|0,r=r+Math.imul(E,it)|0,n=(n=n+Math.imul(E,rt)|0)+Math.imul(S,it)|0,o=o+Math.imul(S,rt)|0,r=r+Math.imul(w,ot)|0,n=(n=n+Math.imul(w,st)|0)+Math.imul(M,ot)|0,o=o+Math.imul(M,st)|0,r=r+Math.imul(g,ht)|0,n=(n=n+Math.imul(g,ut)|0)+Math.imul(y,ht)|0,o=o+Math.imul(y,ut)|0,r=r+Math.imul(p,lt)|0,n=(n=n+Math.imul(p,dt)|0)+Math.imul(m,lt)|0,o=o+Math.imul(m,dt)|0;var At=(u+(r=r+Math.imul(l,pt)|0)|0)+((8191&(n=(n=n+Math.imul(l,mt)|0)+Math.imul(d,pt)|0))<<13)|0;u=((o=o+Math.imul(d,mt)|0)+(n>>>13)|0)+(At>>>26)|0,At&=67108863,r=Math.imul(D,H),n=(n=Math.imul(D,W))+Math.imul(q,H)|0,o=Math.imul(q,W),r=r+Math.imul(P,V)|0,n=(n=n+Math.imul(P,G)|0)+Math.imul(L,V)|0,o=o+Math.imul(L,G)|0,r=r+Math.imul(R,Y)|0,n=(n=n+Math.imul(R,$)|0)+Math.imul(C,Y)|0,o=o+Math.imul(C,$)|0,r=r+Math.imul(I,J)|0,n=(n=n+Math.imul(I,tt)|0)+Math.imul(B,J)|0,o=o+Math.imul(B,tt)|0,r=r+Math.imul(x,it)|0,n=(n=n+Math.imul(x,rt)|0)+Math.imul(T,it)|0,o=o+Math.imul(T,rt)|0,r=r+Math.imul(E,ot)|0,n=(n=n+Math.imul(E,st)|0)+Math.imul(S,ot)|0,o=o+Math.imul(S,st)|0,r=r+Math.imul(w,ht)|0,n=(n=n+Math.imul(w,ut)|0)+Math.imul(M,ht)|0,o=o+Math.imul(M,ut)|0,r=r+Math.imul(g,lt)|0,n=(n=n+Math.imul(g,dt)|0)+Math.imul(y,lt)|0,o=o+Math.imul(y,dt)|0;var xt=(u+(r=r+Math.imul(p,pt)|0)|0)+((8191&(n=(n=n+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;u=((o=o+Math.imul(m,mt)|0)+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,r=Math.imul(D,V),n=(n=Math.imul(D,G))+Math.imul(q,V)|0,o=Math.imul(q,G),r=r+Math.imul(P,Y)|0,n=(n=n+Math.imul(P,$)|0)+Math.imul(L,Y)|0,o=o+Math.imul(L,$)|0,r=r+Math.imul(R,J)|0,n=(n=n+Math.imul(R,tt)|0)+Math.imul(C,J)|0,o=o+Math.imul(C,tt)|0,r=r+Math.imul(I,it)|0,n=(n=n+Math.imul(I,rt)|0)+Math.imul(B,it)|0,o=o+Math.imul(B,rt)|0,r=r+Math.imul(x,ot)|0,n=(n=n+Math.imul(x,st)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,st)|0,r=r+Math.imul(E,ht)|0,n=(n=n+Math.imul(E,ut)|0)+Math.imul(S,ht)|0,o=o+Math.imul(S,ut)|0,r=r+Math.imul(w,lt)|0,n=(n=n+Math.imul(w,dt)|0)+Math.imul(M,lt)|0,o=o+Math.imul(M,dt)|0;var Tt=(u+(r=r+Math.imul(g,pt)|0)|0)+((8191&(n=(n=n+Math.imul(g,mt)|0)+Math.imul(y,pt)|0))<<13)|0;u=((o=o+Math.imul(y,mt)|0)+(n>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,r=Math.imul(D,Y),n=(n=Math.imul(D,$))+Math.imul(q,Y)|0,o=Math.imul(q,$),r=r+Math.imul(P,J)|0,n=(n=n+Math.imul(P,tt)|0)+Math.imul(L,J)|0,o=o+Math.imul(L,tt)|0,r=r+Math.imul(R,it)|0,n=(n=n+Math.imul(R,rt)|0)+Math.imul(C,it)|0,o=o+Math.imul(C,rt)|0,r=r+Math.imul(I,ot)|0,n=(n=n+Math.imul(I,st)|0)+Math.imul(B,ot)|0,o=o+Math.imul(B,st)|0,r=r+Math.imul(x,ht)|0,n=(n=n+Math.imul(x,ut)|0)+Math.imul(T,ht)|0,o=o+Math.imul(T,ut)|0,r=r+Math.imul(E,lt)|0,n=(n=n+Math.imul(E,dt)|0)+Math.imul(S,lt)|0,o=o+Math.imul(S,dt)|0;var kt=(u+(r=r+Math.imul(w,pt)|0)|0)+((8191&(n=(n=n+Math.imul(w,mt)|0)+Math.imul(M,pt)|0))<<13)|0;u=((o=o+Math.imul(M,mt)|0)+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863,r=Math.imul(D,J),n=(n=Math.imul(D,tt))+Math.imul(q,J)|0,o=Math.imul(q,tt),r=r+Math.imul(P,it)|0,n=(n=n+Math.imul(P,rt)|0)+Math.imul(L,it)|0,o=o+Math.imul(L,rt)|0,r=r+Math.imul(R,ot)|0,n=(n=n+Math.imul(R,st)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,st)|0,r=r+Math.imul(I,ht)|0,n=(n=n+Math.imul(I,ut)|0)+Math.imul(B,ht)|0,o=o+Math.imul(B,ut)|0,r=r+Math.imul(x,lt)|0,n=(n=n+Math.imul(x,dt)|0)+Math.imul(T,lt)|0,o=o+Math.imul(T,dt)|0;var It=(u+(r=r+Math.imul(E,pt)|0)|0)+((8191&(n=(n=n+Math.imul(E,mt)|0)+Math.imul(S,pt)|0))<<13)|0;u=((o=o+Math.imul(S,mt)|0)+(n>>>13)|0)+(It>>>26)|0,It&=67108863,r=Math.imul(D,it),n=(n=Math.imul(D,rt))+Math.imul(q,it)|0,o=Math.imul(q,rt),r=r+Math.imul(P,ot)|0,n=(n=n+Math.imul(P,st)|0)+Math.imul(L,ot)|0,o=o+Math.imul(L,st)|0,r=r+Math.imul(R,ht)|0,n=(n=n+Math.imul(R,ut)|0)+Math.imul(C,ht)|0,o=o+Math.imul(C,ut)|0,r=r+Math.imul(I,lt)|0,n=(n=n+Math.imul(I,dt)|0)+Math.imul(B,lt)|0,o=o+Math.imul(B,dt)|0;var Bt=(u+(r=r+Math.imul(x,pt)|0)|0)+((8191&(n=(n=n+Math.imul(x,mt)|0)+Math.imul(T,pt)|0))<<13)|0;u=((o=o+Math.imul(T,mt)|0)+(n>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,r=Math.imul(D,ot),n=(n=Math.imul(D,st))+Math.imul(q,ot)|0,o=Math.imul(q,st),r=r+Math.imul(P,ht)|0,n=(n=n+Math.imul(P,ut)|0)+Math.imul(L,ht)|0,o=o+Math.imul(L,ut)|0,r=r+Math.imul(R,lt)|0,n=(n=n+Math.imul(R,dt)|0)+Math.imul(C,lt)|0,o=o+Math.imul(C,dt)|0;var Nt=(u+(r=r+Math.imul(I,pt)|0)|0)+((8191&(n=(n=n+Math.imul(I,mt)|0)+Math.imul(B,pt)|0))<<13)|0;u=((o=o+Math.imul(B,mt)|0)+(n>>>13)|0)+(Nt>>>26)|0,Nt&=67108863,r=Math.imul(D,ht),n=(n=Math.imul(D,ut))+Math.imul(q,ht)|0,o=Math.imul(q,ut),r=r+Math.imul(P,lt)|0,n=(n=n+Math.imul(P,dt)|0)+Math.imul(L,lt)|0,o=o+Math.imul(L,dt)|0;var Rt=(u+(r=r+Math.imul(R,pt)|0)|0)+((8191&(n=(n=n+Math.imul(R,mt)|0)+Math.imul(C,pt)|0))<<13)|0;u=((o=o+Math.imul(C,mt)|0)+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,r=Math.imul(D,lt),n=(n=Math.imul(D,dt))+Math.imul(q,lt)|0,o=Math.imul(q,dt);var Ct=(u+(r=r+Math.imul(P,pt)|0)|0)+((8191&(n=(n=n+Math.imul(P,mt)|0)+Math.imul(L,pt)|0))<<13)|0;u=((o=o+Math.imul(L,mt)|0)+(n>>>13)|0)+(Ct>>>26)|0,Ct&=67108863;var Ot=(u+(r=Math.imul(D,pt))|0)+((8191&(n=(n=Math.imul(D,mt))+Math.imul(q,pt)|0))<<13)|0;return u=((o=Math.imul(q,mt))+(n>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,h[0]=bt,h[1]=gt,h[2]=yt,h[3]=vt,h[4]=wt,h[5]=Mt,h[6]=_t,h[7]=Et,h[8]=St,h[9]=At,h[10]=xt,h[11]=Tt,h[12]=kt,h[13]=It,h[14]=Bt,h[15]=Nt,h[16]=Rt,h[17]=Ct,h[18]=Ot,0!==u&&(h[19]=u,i.length++),i};function m(t,e,i){return(new b).mulp(t,e,i)}function b(t,e){this.x=t,this.y=e}Math.imul||(p=c),o.prototype.mulTo=function(t,e){var i,r=this.length+t.length;return i=10===this.length&&10===t.length?p(this,t,e):r<63?c(this,t,e):r<1024?function(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var r=0,n=0,o=0;o<i.length-1;o++){var s=n;n=0;for(var a=67108863&r,h=Math.min(o,e.length-1),u=Math.max(0,o-t.length+1);u<=h;u++){var f=o-u,l=(0|t.words[f])*(0|e.words[u]),d=67108863&l;a=67108863&(d=d+a|0),n+=(s=(s=s+(l/67108864|0)|0)+(d>>>26)|0)>>>26,s&=67108863}i.words[o]=a,r=s,s=n}return 0!==r?i.words[o]=r:i.length--,i.strip()}(this,t,e):m(this,t,e),i},b.prototype.makeRBT=function(t){for(var e=new Array(t),i=o.prototype._countBits(t)-1,r=0;r<t;r++)e[r]=this.revBin(r,i,t);return e},b.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var r=0,n=0;n<e;n++)r|=(1&t)<<e-n-1,t>>=1;return r},b.prototype.permute=function(t,e,i,r,n,o){for(var s=0;s<o;s++)r[s]=e[t[s]],n[s]=i[t[s]]},b.prototype.transform=function(t,e,i,r,n,o){this.permute(o,t,e,i,r,n);for(var s=1;s<n;s<<=1)for(var a=s<<1,h=Math.cos(2*Math.PI/a),u=Math.sin(2*Math.PI/a),f=0;f<n;f+=a)for(var l=h,d=u,c=0;c<s;c++){var p=i[f+c],m=r[f+c],b=i[f+c+s],g=r[f+c+s],y=l*b-d*g;g=l*g+d*b,b=y,i[f+c]=p+b,r[f+c]=m+g,i[f+c+s]=p-b,r[f+c+s]=m-g,c!==a&&(y=h*l-u*d,d=h*d+u*l,l=y)}},b.prototype.guessLen13b=function(t,e){var i=1|Math.max(e,t),r=1&i,n=0;for(i=i/2|0;i;i>>>=1)n++;return 1<<n+1+r},b.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var r=0;r<i/2;r++){var n=t[r];t[r]=t[i-r-1],t[i-r-1]=n,n=e[r],e[r]=-e[i-r-1],e[i-r-1]=-n}},b.prototype.normalize13b=function(t,e){for(var i=0,r=0;r<e/2;r++){var n=8192*Math.round(t[2*r+1]/e)+Math.round(t[2*r]/e)+i;t[r]=67108863&n,i=n<67108864?0:n/67108864|0}return t},b.prototype.convert13b=function(t,e,i,n){for(var o=0,s=0;s<e;s++)o+=0|t[s],i[2*s]=8191&o,o>>>=13,i[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<n;++s)i[s]=0;r(0===o),r(!(-8192&o))},b.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},b.prototype.mulp=function(t,e,i){var r=2*this.guessLen13b(t.length,e.length),n=this.makeRBT(r),o=this.stub(r),s=new Array(r),a=new Array(r),h=new Array(r),u=new Array(r),f=new Array(r),l=new Array(r),d=i.words;d.length=r,this.convert13b(t.words,t.length,s,r),this.convert13b(e.words,e.length,u,r),this.transform(s,o,a,h,r,n),this.transform(u,o,f,l,r,n);for(var c=0;c<r;c++){var p=a[c]*f[c]-h[c]*l[c];h[c]=a[c]*l[c]+h[c]*f[c],a[c]=p}return this.conjugate(a,h,r),this.transform(a,h,d,o,r,n),this.conjugate(d,o,r),this.normalize13b(d,r),i.negative=t.negative^e.negative,i.length=t.length+e.length,i.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),m(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){r("number"==typeof t),r(t<67108864);for(var e=0,i=0;i<this.length;i++){var n=(0|this.words[i])*t,o=(67108863&n)+(67108863&e);e>>=26,e+=n/67108864|0,e+=o>>>26,this.words[i]=67108863&o}return 0!==e&&(this.words[i]=e,this.length++),this.length=0===t?1:this.length,this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),i=0;i<e.length;i++){var r=i/26|0,n=i%26;e[i]=(t.words[r]&1<<n)>>>n}return e}(t);if(0===e.length)return new o(1);for(var i=this,r=0;r<e.length&&0===e[r];r++,i=i.sqr());if(++r<e.length)for(var n=i.sqr();r<e.length;r++,n=n.sqr())0!==e[r]&&(i=i.mul(n));return i},o.prototype.iushln=function(t){r("number"==typeof t&&t>=0);var e,i=t%26,n=(t-i)/26,o=67108863>>>26-i<<26-i;if(0!==i){var s=0;for(e=0;e<this.length;e++){var a=this.words[e]&o,h=(0|this.words[e])-a<<i;this.words[e]=h|s,s=a>>>26-i}s&&(this.words[e]=s,this.length++)}if(0!==n){for(e=this.length-1;e>=0;e--)this.words[e+n]=this.words[e];for(e=0;e<n;e++)this.words[e]=0;this.length+=n}return this.strip()},o.prototype.ishln=function(t){return r(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,i){var n;r("number"==typeof t&&t>=0),n=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,h=i;if(n-=s,n=Math.max(0,n),h){for(var u=0;u<s;u++)h.words[u]=this.words[u];h.length=s}if(0===s);else if(this.length>s)for(this.length-=s,u=0;u<this.length;u++)this.words[u]=this.words[u+s];else this.words[0]=0,this.length=1;var f=0;for(u=this.length-1;u>=0&&(0!==f||u>=n);u--){var l=0|this.words[u];this.words[u]=f<<26-o|l>>>o,f=l&a}return h&&0!==f&&(h.words[h.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,i){return r(0===this.negative),this.iushrn(t,e,i)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){r("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26,n=1<<e;return!(this.length<=i)&&!!(this.words[i]&n)},o.prototype.imaskn=function(t){r("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26;if(r(0===this.negative,"imaskn works only with positive numbers"),this.length<=i)return this;if(0!==e&&i++,this.length=Math.min(i,this.length),0!==e){var n=67108863^67108863>>>e<<e;this.words[this.length-1]&=n}return 0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return r("number"==typeof t),r(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(r("number"==typeof t),r(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,i){var n,o,s=t.length+i;this._expand(s);var a=0;for(n=0;n<t.length;n++){o=(0|this.words[n+i])+a;var h=(0|t.words[n])*e;a=((o-=67108863&h)>>26)-(h/67108864|0),this.words[n+i]=67108863&o}for(;n<this.length-i;n++)a=(o=(0|this.words[n+i])+a)>>26,this.words[n+i]=67108863&o;if(0===a)return this.strip();for(r(-1===a),a=0,n=0;n<this.length;n++)a=(o=-(0|this.words[n])+a)>>26,this.words[n]=67108863&o;return this.negative=1,this.strip()},o.prototype._wordDiv=function(t,e){var i=(this.length,t.length),r=this.clone(),n=t,s=0|n.words[n.length-1];0!==(i=26-this._countBits(s))&&(n=n.ushln(i),r.iushln(i),s=0|n.words[n.length-1]);var a,h=r.length-n.length;if("mod"!==e){(a=new o(null)).length=h+1,a.words=new Array(a.length);for(var u=0;u<a.length;u++)a.words[u]=0}var f=r.clone()._ishlnsubmul(n,1,h);0===f.negative&&(r=f,a&&(a.words[h]=1));for(var l=h-1;l>=0;l--){var d=67108864*(0|r.words[n.length+l])+(0|r.words[n.length+l-1]);for(d=Math.min(d/s|0,67108863),r._ishlnsubmul(n,d,l);0!==r.negative;)d--,r.negative=0,r._ishlnsubmul(n,1,l),r.isZero()||(r.negative^=1);a&&(a.words[l]=d)}return a&&a.strip(),r.strip(),"div"!==e&&0!==i&&r.iushrn(i),{div:a||null,mod:r}},o.prototype.divmod=function(t,e,i){return r(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(n=a.div.neg()),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.iadd(t)),{div:n,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(n=a.div.neg()),{div:n,mod:a.mod}):0!==(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e);var n,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var i=0!==e.div.negative?e.mod.isub(t):e.mod,r=t.ushrn(1),n=t.andln(1),o=i.cmp(r);return o<0||1===n&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modn=function(t){r(t<=67108863);for(var e=(1<<26)%t,i=0,n=this.length-1;n>=0;n--)i=(e*i+(0|this.words[n]))%t;return i},o.prototype.idivn=function(t){r(t<=67108863);for(var e=0,i=this.length-1;i>=0;i--){var n=(0|this.words[i])+67108864*e;this.words[i]=n/t|0,e=n%t}return this.strip()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var n=new o(1),s=new o(0),a=new o(0),h=new o(1),u=0;e.isEven()&&i.isEven();)e.iushrn(1),i.iushrn(1),++u;for(var f=i.clone(),l=e.clone();!e.isZero();){for(var d=0,c=1;0===(e.words[0]&c)&&d<26;++d,c<<=1);if(d>0)for(e.iushrn(d);d-- >0;)(n.isOdd()||s.isOdd())&&(n.iadd(f),s.isub(l)),n.iushrn(1),s.iushrn(1);for(var p=0,m=1;0===(i.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(i.iushrn(p);p-- >0;)(a.isOdd()||h.isOdd())&&(a.iadd(f),h.isub(l)),a.iushrn(1),h.iushrn(1);e.cmp(i)>=0?(e.isub(i),n.isub(a),s.isub(h)):(i.isub(e),a.isub(n),h.isub(s))}return{a,b:h,gcd:i.iushln(u)}},o.prototype._invmp=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var n,s=new o(1),a=new o(0),h=i.clone();e.cmpn(1)>0&&i.cmpn(1)>0;){for(var u=0,f=1;0===(e.words[0]&f)&&u<26;++u,f<<=1);if(u>0)for(e.iushrn(u);u-- >0;)s.isOdd()&&s.iadd(h),s.iushrn(1);for(var l=0,d=1;0===(i.words[0]&d)&&l<26;++l,d<<=1);if(l>0)for(i.iushrn(l);l-- >0;)a.isOdd()&&a.iadd(h),a.iushrn(1);e.cmp(i)>=0?(e.isub(i),s.isub(a)):(i.isub(e),a.isub(s))}return(n=0===e.cmpn(1)?s:a).cmpn(0)<0&&n.iadd(t),n},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),i=t.clone();e.negative=0,i.negative=0;for(var r=0;e.isEven()&&i.isEven();r++)e.iushrn(1),i.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;i.isEven();)i.iushrn(1);var n=e.cmp(i);if(n<0){var o=e;e=i,i=o}else if(0===n||0===i.cmpn(1))break;e.isub(i)}return i.iushln(r)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return!(1&this.words[0])},o.prototype.isOdd=function(){return!(1&~this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){r("number"==typeof t);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return this._expand(i+1),this.words[i]|=n,this;for(var o=n,s=i;0!==o&&s<this.length;s++){var a=0|this.words[s];o=(a+=o)>>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,i=t<0;if(0!==this.negative&&!i)return-1;if(0===this.negative&&i)return 1;if(this.strip(),this.length>1)e=1;else{i&&(t=-t),r(t<=67108863,"Number is too big");var n=0|this.words[0];e=n===t?0:n<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;i>=0;i--){var r=0|this.words[i],n=0|t.words[i];if(r!==n){r<n?e=-1:r>n&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new E(t)},o.prototype.toRed=function(t){return r(!this.red,"Already a number in reduction context"),r(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return r(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return r(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return r(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return r(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return r(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return r(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return r(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return r(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return r(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return r(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return r(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return r(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return r(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var g={k256:null,p224:null,p192:null,p25519:null};function y(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function v(){y.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function w(){y.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function M(){y.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function _(){y.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function E(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else r(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function S(t){E.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}y.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},y.prototype.ireduce=function(t){var e,i=t;do{this.split(i,this.tmp),e=(i=(i=this.imulK(i)).iadd(this.tmp)).bitLength()}while(e>this.n);var r=e<this.n?-1:i.ucmp(this.p);return 0===r?(i.words[0]=0,i.length=1):r>0?i.isub(this.p):void 0!==i.strip?i.strip():i._strip(),i},y.prototype.split=function(t,e){t.iushrn(this.n,0,e)},y.prototype.imulK=function(t){return t.imul(this.k)},n(v,y),v.prototype.split=function(t,e){for(var i=4194303,r=Math.min(t.length,9),n=0;n<r;n++)e.words[n]=t.words[n];if(e.length=r,t.length<=9)return t.words[0]=0,void(t.length=1);var o=t.words[9];for(e.words[e.length++]=o&i,n=10;n<t.length;n++){var s=0|t.words[n];t.words[n-10]=(s&i)<<4|o>>>22,o=s}o>>>=22,t.words[n-10]=o,0===o&&t.length>10?t.length-=10:t.length-=9},v.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,i=0;i<t.length;i++){var r=0|t.words[i];e+=977*r,t.words[i]=67108863&e,e=64*r+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},n(w,y),n(M,y),n(_,y),_.prototype.imulK=function(t){for(var e=0,i=0;i<t.length;i++){var r=19*(0|t.words[i])+e,n=67108863&r;r>>>=26,t.words[i]=n,e=r}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(g[t])return g[t];var e;if("k256"===t)e=new v;else if("p224"===t)e=new w;else if("p192"===t)e=new M;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new _}return g[t]=e,e},E.prototype._verify1=function(t){r(0===t.negative,"red works only with positives"),r(t.red,"red works only with red numbers")},E.prototype._verify2=function(t,e){r(0===(t.negative|e.negative),"red works only with positives"),r(t.red&&t.red===e.red,"red works only with red numbers")},E.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this)},E.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},E.prototype.add=function(t,e){this._verify2(t,e);var i=t.add(e);return i.cmp(this.m)>=0&&i.isub(this.m),i._forceRed(this)},E.prototype.iadd=function(t,e){this._verify2(t,e);var i=t.iadd(e);return i.cmp(this.m)>=0&&i.isub(this.m),i},E.prototype.sub=function(t,e){this._verify2(t,e);var i=t.sub(e);return i.cmpn(0)<0&&i.iadd(this.m),i._forceRed(this)},E.prototype.isub=function(t,e){this._verify2(t,e);var i=t.isub(e);return i.cmpn(0)<0&&i.iadd(this.m),i},E.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},E.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},E.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},E.prototype.isqr=function(t){return this.imul(t,t.clone())},E.prototype.sqr=function(t){return this.mul(t,t)},E.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(r(e%2==1),3===e){var i=this.m.add(new o(1)).iushrn(2);return this.pow(t,i)}for(var n=this.m.subn(1),s=0;!n.isZero()&&0===n.andln(1);)s++,n.iushrn(1);r(!n.isZero());var a=new o(1).toRed(this),h=a.redNeg(),u=this.m.subn(1).iushrn(1),f=this.m.bitLength();for(f=new o(2*f*f).toRed(this);0!==this.pow(f,u).cmp(h);)f.redIAdd(h);for(var l=this.pow(f,n),d=this.pow(t,n.addn(1).iushrn(1)),c=this.pow(t,n),p=s;0!==c.cmp(a);){for(var m=c,b=0;0!==m.cmp(a);b++)m=m.redSqr();r(b<p);var g=this.pow(l,new o(1).iushln(p-b-1));d=d.redMul(g),l=g.redSqr(),c=c.redMul(l),p=b}return d},E.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},E.prototype.pow=function(t,e){if(e.isZero())return new o(1).toRed(this);if(0===e.cmpn(1))return t.clone();var i=new Array(16);i[0]=new o(1).toRed(this),i[1]=t;for(var r=2;r<i.length;r++)i[r]=this.mul(i[r-1],t);var n=i[0],s=0,a=0,h=e.bitLength()%26;for(0===h&&(h=26),r=e.length-1;r>=0;r--){for(var u=e.words[r],f=h-1;f>=0;f--){var l=u>>f&1;n!==i[0]&&(n=this.sqr(n)),0!==l||0!==s?(s<<=1,s|=l,(4===++a||0===r&&0===f)&&(n=this.mul(n,i[s]),a=0,s=0)):a=0}h=26}return n},E.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},E.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new S(t)},n(S,E),S.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},S.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},S.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var i=t.imul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),o=n;return n.cmp(this.m)>=0?o=n.isub(this.m):n.cmpn(0)<0&&(o=n.iadd(this.m)),o._forceRed(this)},S.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new o(0)._forceRed(this);var i=t.mul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),s=n;return n.cmp(this.m)>=0?s=n.isub(this.m):n.cmpn(0)<0&&(s=n.iadd(this.m)),s._forceRed(this)},S.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}(t=i.nmd(t),this)},95731(t,e,i){"use strict";var r=e;r.version=i(1636).rE,r.utils=i(48245),r.rand=i(36743),r.curve=i(98032),r.curves=i(24738),r.ec=i(40221),r.eddsa=i(51332)},66799(t,e,i){"use strict";var r=i(2020),n=i(48245),o=n.getNAF,s=n.getJSF,a=n.assert;function h(t,e){this.type=t,this.p=new r(e.p,16),this.red=e.prime?r.red(e.prime):r.mont(this.p),this.zero=new r(0).toRed(this.red),this.one=new r(1).toRed(this.red),this.two=new r(2).toRed(this.red),this.n=e.n&&new r(e.n,16),this.g=e.g&&this.pointFromJSON(e.g,e.gRed),this._wnafT1=new Array(4),this._wnafT2=new Array(4),this._wnafT3=new Array(4),this._wnafT4=new Array(4),this._bitLength=this.n?this.n.bitLength():0;var i=this.n&&this.p.div(this.n);!i||i.cmpn(100)>0?this.redN=null:(this._maxwellTrick=!0,this.redN=this.n.toRed(this.red))}function u(t,e){this.curve=t,this.type=e,this.precomputed=null}t.exports=h,h.prototype.point=function(){throw new Error("Not implemented")},h.prototype.validate=function(){throw new Error("Not implemented")},h.prototype._fixedNafMul=function(t,e){a(t.precomputed);var i=t._getDoubles(),r=o(e,1,this._bitLength),n=(1<<i.step+1)-(i.step%2==0?2:1);n/=3;var s,h,u=[];for(s=0;s<r.length;s+=i.step){h=0;for(var f=s+i.step-1;f>=s;f--)h=(h<<1)+r[f];u.push(h)}for(var l=this.jpoint(null,null,null),d=this.jpoint(null,null,null),c=n;c>0;c--){for(s=0;s<u.length;s++)(h=u[s])===c?d=d.mixedAdd(i.points[s]):h===-c&&(d=d.mixedAdd(i.points[s].neg()));l=l.add(d)}return l.toP()},h.prototype._wnafMul=function(t,e){var i=4,r=t._getNAFPoints(i);i=r.wnd;for(var n=r.points,s=o(e,i,this._bitLength),h=this.jpoint(null,null,null),u=s.length-1;u>=0;u--){for(var f=0;u>=0&&0===s[u];u--)f++;if(u>=0&&f++,h=h.dblp(f),u<0)break;var l=s[u];a(0!==l),h="affine"===t.type?l>0?h.mixedAdd(n[l-1>>1]):h.mixedAdd(n[-l-1>>1].neg()):l>0?h.add(n[l-1>>1]):h.add(n[-l-1>>1].neg())}return"affine"===t.type?h.toP():h},h.prototype._wnafMulAdd=function(t,e,i,r,n){var a,h,u,f=this._wnafT1,l=this._wnafT2,d=this._wnafT3,c=0;for(a=0;a<r;a++){var p=(u=e[a])._getNAFPoints(t);f[a]=p.wnd,l[a]=p.points}for(a=r-1;a>=1;a-=2){var m=a-1,b=a;if(1===f[m]&&1===f[b]){var g=[e[m],null,null,e[b]];0===e[m].y.cmp(e[b].y)?(g[1]=e[m].add(e[b]),g[2]=e[m].toJ().mixedAdd(e[b].neg())):0===e[m].y.cmp(e[b].y.redNeg())?(g[1]=e[m].toJ().mixedAdd(e[b]),g[2]=e[m].add(e[b].neg())):(g[1]=e[m].toJ().mixedAdd(e[b]),g[2]=e[m].toJ().mixedAdd(e[b].neg()));var y=[-3,-1,-5,-7,0,7,5,1,3],v=s(i[m],i[b]);for(c=Math.max(v[0].length,c),d[m]=new Array(c),d[b]=new Array(c),h=0;h<c;h++){var w=0|v[0][h],M=0|v[1][h];d[m][h]=y[3*(w+1)+(M+1)],d[b][h]=0,l[m]=g}}else d[m]=o(i[m],f[m],this._bitLength),d[b]=o(i[b],f[b],this._bitLength),c=Math.max(d[m].length,c),c=Math.max(d[b].length,c)}var _=this.jpoint(null,null,null),E=this._wnafT4;for(a=c;a>=0;a--){for(var S=0;a>=0;){var A=!0;for(h=0;h<r;h++)E[h]=0|d[h][a],0!==E[h]&&(A=!1);if(!A)break;S++,a--}if(a>=0&&S++,_=_.dblp(S),a<0)break;for(h=0;h<r;h++){var x=E[h];0!==x&&(x>0?u=l[h][x-1>>1]:x<0&&(u=l[h][-x-1>>1].neg()),_="affine"===u.type?_.mixedAdd(u):_.add(u))}}for(a=0;a<r;a++)l[a]=null;return n?_:_.toP()},h.BasePoint=u,u.prototype.eq=function(){throw new Error("Not implemented")},u.prototype.validate=function(){return this.curve.validate(this)},h.prototype.decodePoint=function(t,e){t=n.toArray(t,e);var i=this.p.byteLength();if((4===t[0]||6===t[0]||7===t[0])&&t.length-1==2*i)return 6===t[0]?a(t[t.length-1]%2==0):7===t[0]&&a(t[t.length-1]%2==1),this.point(t.slice(1,1+i),t.slice(1+i,1+2*i));if((2===t[0]||3===t[0])&&t.length-1===i)return this.pointFromX(t.slice(1,1+i),3===t[0]);throw new Error("Unknown point format")},u.prototype.encodeCompressed=function(t){return this.encode(t,!0)},u.prototype._encode=function(t){var e=this.curve.p.byteLength(),i=this.getX().toArray("be",e);return t?[this.getY().isEven()?2:3].concat(i):[4].concat(i,this.getY().toArray("be",e))},u.prototype.encode=function(t,e){return n.encode(this._encode(e),t)},u.prototype.precompute=function(t){if(this.precomputed)return this;var e={doubles:null,naf:null,beta:null};return e.naf=this._getNAFPoints(8),e.doubles=this._getDoubles(4,t),e.beta=this._getBeta(),this.precomputed=e,this},u.prototype._hasDoubles=function(t){if(!this.precomputed)return!1;var e=this.precomputed.doubles;return!!e&&e.points.length>=Math.ceil((t.bitLength()+1)/e.step)},u.prototype._getDoubles=function(t,e){if(this.precomputed&&this.precomputed.doubles)return this.precomputed.doubles;for(var i=[this],r=this,n=0;n<e;n+=t){for(var o=0;o<t;o++)r=r.dbl();i.push(r)}return{step:t,points:i}},u.prototype._getNAFPoints=function(t){if(this.precomputed&&this.precomputed.naf)return this.precomputed.naf;for(var e=[this],i=(1<<t)-1,r=1===i?null:this.dbl(),n=1;n<i;n++)e[n]=e[n-1].add(r);return{wnd:t,points:e}},u.prototype._getBeta=function(){return null},u.prototype.dblp=function(t){for(var e=this,i=0;i<t;i++)e=e.dbl();return e}},79476(t,e,i){"use strict";var r=i(48245),n=i(2020),o=i(89784),s=i(66799),a=r.assert;function h(t){this.twisted=1!=(0|t.a),this.mOneA=this.twisted&&-1==(0|t.a),this.extended=this.mOneA,s.call(this,"edwards",t),this.a=new n(t.a,16).umod(this.red.m),this.a=this.a.toRed(this.red),this.c=new n(t.c,16).toRed(this.red),this.c2=this.c.redSqr(),this.d=new n(t.d,16).toRed(this.red),this.dd=this.d.redAdd(this.d),a(!this.twisted||0===this.c.fromRed().cmpn(1)),this.oneC=1==(0|t.c)}function u(t,e,i,r,o){s.BasePoint.call(this,t,"projective"),null===e&&null===i&&null===r?(this.x=this.curve.zero,this.y=this.curve.one,this.z=this.curve.one,this.t=this.curve.zero,this.zOne=!0):(this.x=new n(e,16),this.y=new n(i,16),this.z=r?new n(r,16):this.curve.one,this.t=o&&new n(o,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.t&&!this.t.red&&(this.t=this.t.toRed(this.curve.red)),this.zOne=this.z===this.curve.one,this.curve.extended&&!this.t&&(this.t=this.x.redMul(this.y),this.zOne||(this.t=this.t.redMul(this.z.redInvm()))))}o(h,s),t.exports=h,h.prototype._mulA=function(t){return this.mOneA?t.redNeg():this.a.redMul(t)},h.prototype._mulC=function(t){return this.oneC?t:this.c.redMul(t)},h.prototype.jpoint=function(t,e,i,r){return this.point(t,e,i,r)},h.prototype.pointFromX=function(t,e){(t=new n(t,16)).red||(t=t.toRed(this.red));var i=t.redSqr(),r=this.c2.redSub(this.a.redMul(i)),o=this.one.redSub(this.c2.redMul(this.d).redMul(i)),s=r.redMul(o.redInvm()),a=s.redSqrt();if(0!==a.redSqr().redSub(s).cmp(this.zero))throw new Error("invalid point");var h=a.fromRed().isOdd();return(e&&!h||!e&&h)&&(a=a.redNeg()),this.point(t,a)},h.prototype.pointFromY=function(t,e){(t=new n(t,16)).red||(t=t.toRed(this.red));var i=t.redSqr(),r=i.redSub(this.c2),o=i.redMul(this.d).redMul(this.c2).redSub(this.a),s=r.redMul(o.redInvm());if(0===s.cmp(this.zero)){if(e)throw new Error("invalid point");return this.point(this.zero,t)}var a=s.redSqrt();if(0!==a.redSqr().redSub(s).cmp(this.zero))throw new Error("invalid point");return a.fromRed().isOdd()!==e&&(a=a.redNeg()),this.point(a,t)},h.prototype.validate=function(t){if(t.isInfinity())return!0;t.normalize();var e=t.x.redSqr(),i=t.y.redSqr(),r=e.redMul(this.a).redAdd(i),n=this.c2.redMul(this.one.redAdd(this.d.redMul(e).redMul(i)));return 0===r.cmp(n)},o(u,s.BasePoint),h.prototype.pointFromJSON=function(t){return u.fromJSON(this,t)},h.prototype.point=function(t,e,i,r){return new u(this,t,e,i,r)},u.fromJSON=function(t,e){return new u(t,e[0],e[1],e[2])},u.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+" z: "+this.z.fromRed().toString(16,2)+">"},u.prototype.isInfinity=function(){return 0===this.x.cmpn(0)&&(0===this.y.cmp(this.z)||this.zOne&&0===this.y.cmp(this.curve.c))},u.prototype._extDbl=function(){var t=this.x.redSqr(),e=this.y.redSqr(),i=this.z.redSqr();i=i.redIAdd(i);var r=this.curve._mulA(t),n=this.x.redAdd(this.y).redSqr().redISub(t).redISub(e),o=r.redAdd(e),s=o.redSub(i),a=r.redSub(e),h=n.redMul(s),u=o.redMul(a),f=n.redMul(a),l=s.redMul(o);return this.curve.point(h,u,l,f)},u.prototype._projDbl=function(){var t,e,i,r,n,o,s=this.x.redAdd(this.y).redSqr(),a=this.x.redSqr(),h=this.y.redSqr();if(this.curve.twisted){var u=(r=this.curve._mulA(a)).redAdd(h);this.zOne?(t=s.redSub(a).redSub(h).redMul(u.redSub(this.curve.two)),e=u.redMul(r.redSub(h)),i=u.redSqr().redSub(u).redSub(u)):(n=this.z.redSqr(),o=u.redSub(n).redISub(n),t=s.redSub(a).redISub(h).redMul(o),e=u.redMul(r.redSub(h)),i=u.redMul(o))}else r=a.redAdd(h),n=this.curve._mulC(this.z).redSqr(),o=r.redSub(n).redSub(n),t=this.curve._mulC(s.redISub(r)).redMul(o),e=this.curve._mulC(r).redMul(a.redISub(h)),i=r.redMul(o);return this.curve.point(t,e,i)},u.prototype.dbl=function(){return this.isInfinity()?this:this.curve.extended?this._extDbl():this._projDbl()},u.prototype._extAdd=function(t){var e=this.y.redSub(this.x).redMul(t.y.redSub(t.x)),i=this.y.redAdd(this.x).redMul(t.y.redAdd(t.x)),r=this.t.redMul(this.curve.dd).redMul(t.t),n=this.z.redMul(t.z.redAdd(t.z)),o=i.redSub(e),s=n.redSub(r),a=n.redAdd(r),h=i.redAdd(e),u=o.redMul(s),f=a.redMul(h),l=o.redMul(h),d=s.redMul(a);return this.curve.point(u,f,d,l)},u.prototype._projAdd=function(t){var e,i,r=this.z.redMul(t.z),n=r.redSqr(),o=this.x.redMul(t.x),s=this.y.redMul(t.y),a=this.curve.d.redMul(o).redMul(s),h=n.redSub(a),u=n.redAdd(a),f=this.x.redAdd(this.y).redMul(t.x.redAdd(t.y)).redISub(o).redISub(s),l=r.redMul(h).redMul(f);return this.curve.twisted?(e=r.redMul(u).redMul(s.redSub(this.curve._mulA(o))),i=h.redMul(u)):(e=r.redMul(u).redMul(s.redSub(o)),i=this.curve._mulC(h).redMul(u)),this.curve.point(l,e,i)},u.prototype.add=function(t){return this.isInfinity()?t:t.isInfinity()?this:this.curve.extended?this._extAdd(t):this._projAdd(t)},u.prototype.mul=function(t){return this._hasDoubles(t)?this.curve._fixedNafMul(this,t):this.curve._wnafMul(this,t)},u.prototype.mulAdd=function(t,e,i){return this.curve._wnafMulAdd(1,[this,e],[t,i],2,!1)},u.prototype.jmulAdd=function(t,e,i){return this.curve._wnafMulAdd(1,[this,e],[t,i],2,!0)},u.prototype.normalize=function(){if(this.zOne)return this;var t=this.z.redInvm();return this.x=this.x.redMul(t),this.y=this.y.redMul(t),this.t&&(this.t=this.t.redMul(t)),this.z=this.curve.one,this.zOne=!0,this},u.prototype.neg=function(){return this.curve.point(this.x.redNeg(),this.y,this.z,this.t&&this.t.redNeg())},u.prototype.getX=function(){return this.normalize(),this.x.fromRed()},u.prototype.getY=function(){return this.normalize(),this.y.fromRed()},u.prototype.eq=function(t){return this===t||0===this.getX().cmp(t.getX())&&0===this.getY().cmp(t.getY())},u.prototype.eqXToP=function(t){var e=t.toRed(this.curve.red).redMul(this.z);if(0===this.x.cmp(e))return!0;for(var i=t.clone(),r=this.curve.redN.redMul(this.z);;){if(i.iadd(this.curve.n),i.cmp(this.curve.p)>=0)return!1;if(e.redIAdd(r),0===this.x.cmp(e))return!0}},u.prototype.toP=u.prototype.normalize,u.prototype.mixedAdd=u.prototype.add},98032(t,e,i){"use strict";var r=e;r.base=i(66799),r.short=i(10558),r.mont=i(75180),r.edwards=i(79476)},75180(t,e,i){"use strict";var r=i(2020),n=i(89784),o=i(66799),s=i(48245);function a(t){o.call(this,"mont",t),this.a=new r(t.a,16).toRed(this.red),this.b=new r(t.b,16).toRed(this.red),this.i4=new r(4).toRed(this.red).redInvm(),this.two=new r(2).toRed(this.red),this.a24=this.i4.redMul(this.a.redAdd(this.two))}function h(t,e,i){o.BasePoint.call(this,t,"projective"),null===e&&null===i?(this.x=this.curve.one,this.z=this.curve.zero):(this.x=new r(e,16),this.z=new r(i,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)))}n(a,o),t.exports=a,a.prototype.validate=function(t){var e=t.normalize().x,i=e.redSqr(),r=i.redMul(e).redAdd(i.redMul(this.a)).redAdd(e);return 0===r.redSqrt().redSqr().cmp(r)},n(h,o.BasePoint),a.prototype.decodePoint=function(t,e){return this.point(s.toArray(t,e),1)},a.prototype.point=function(t,e){return new h(this,t,e)},a.prototype.pointFromJSON=function(t){return h.fromJSON(this,t)},h.prototype.precompute=function(){},h.prototype._encode=function(){return this.getX().toArray("be",this.curve.p.byteLength())},h.fromJSON=function(t,e){return new h(t,e[0],e[1]||t.one)},h.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" z: "+this.z.fromRed().toString(16,2)+">"},h.prototype.isInfinity=function(){return 0===this.z.cmpn(0)},h.prototype.dbl=function(){var t=this.x.redAdd(this.z).redSqr(),e=this.x.redSub(this.z).redSqr(),i=t.redSub(e),r=t.redMul(e),n=i.redMul(e.redAdd(this.curve.a24.redMul(i)));return this.curve.point(r,n)},h.prototype.add=function(){throw new Error("Not supported on Montgomery curve")},h.prototype.diffAdd=function(t,e){var i=this.x.redAdd(this.z),r=this.x.redSub(this.z),n=t.x.redAdd(t.z),o=t.x.redSub(t.z).redMul(i),s=n.redMul(r),a=e.z.redMul(o.redAdd(s).redSqr()),h=e.x.redMul(o.redISub(s).redSqr());return this.curve.point(a,h)},h.prototype.mul=function(t){for(var e=t.clone(),i=this,r=this.curve.point(null,null),n=[];0!==e.cmpn(0);e.iushrn(1))n.push(e.andln(1));for(var o=n.length-1;o>=0;o--)0===n[o]?(i=i.diffAdd(r,this),r=r.dbl()):(r=i.diffAdd(r,this),i=i.dbl());return r},h.prototype.mulAdd=function(){throw new Error("Not supported on Montgomery curve")},h.prototype.jumlAdd=function(){throw new Error("Not supported on Montgomery curve")},h.prototype.eq=function(t){return 0===this.getX().cmp(t.getX())},h.prototype.normalize=function(){return this.x=this.x.redMul(this.z.redInvm()),this.z=this.curve.one,this},h.prototype.getX=function(){return this.normalize(),this.x.fromRed()}},10558(t,e,i){"use strict";var r=i(48245),n=i(2020),o=i(89784),s=i(66799),a=r.assert;function h(t){s.call(this,"short",t),this.a=new n(t.a,16).toRed(this.red),this.b=new n(t.b,16).toRed(this.red),this.tinv=this.two.redInvm(),this.zeroA=0===this.a.fromRed().cmpn(0),this.threeA=0===this.a.fromRed().sub(this.p).cmpn(-3),this.endo=this._getEndomorphism(t),this._endoWnafT1=new Array(4),this._endoWnafT2=new Array(4)}function u(t,e,i,r){s.BasePoint.call(this,t,"affine"),null===e&&null===i?(this.x=null,this.y=null,this.inf=!0):(this.x=new n(e,16),this.y=new n(i,16),r&&(this.x.forceRed(this.curve.red),this.y.forceRed(this.curve.red)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.inf=!1)}function f(t,e,i,r){s.BasePoint.call(this,t,"jacobian"),null===e&&null===i&&null===r?(this.x=this.curve.one,this.y=this.curve.one,this.z=new n(0)):(this.x=new n(e,16),this.y=new n(i,16),this.z=new n(r,16)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.zOne=this.z===this.curve.one}o(h,s),t.exports=h,h.prototype._getEndomorphism=function(t){if(this.zeroA&&this.g&&this.n&&1===this.p.modn(3)){var e,i;if(t.beta)e=new n(t.beta,16).toRed(this.red);else{var r=this._getEndoRoots(this.p);e=(e=r[0].cmp(r[1])<0?r[0]:r[1]).toRed(this.red)}if(t.lambda)i=new n(t.lambda,16);else{var o=this._getEndoRoots(this.n);0===this.g.mul(o[0]).x.cmp(this.g.x.redMul(e))?i=o[0]:(i=o[1],a(0===this.g.mul(i).x.cmp(this.g.x.redMul(e))))}return{beta:e,lambda:i,basis:t.basis?t.basis.map(function(t){return{a:new n(t.a,16),b:new n(t.b,16)}}):this._getEndoBasis(i)}}},h.prototype._getEndoRoots=function(t){var e=t===this.p?this.red:n.mont(t),i=new n(2).toRed(e).redInvm(),r=i.redNeg(),o=new n(3).toRed(e).redNeg().redSqrt().redMul(i);return[r.redAdd(o).fromRed(),r.redSub(o).fromRed()]},h.prototype._getEndoBasis=function(t){for(var e,i,r,o,s,a,h,u,f,l=this.n.ushrn(Math.floor(this.n.bitLength()/2)),d=t,c=this.n.clone(),p=new n(1),m=new n(0),b=new n(0),g=new n(1),y=0;0!==d.cmpn(0);){var v=c.div(d);u=c.sub(v.mul(d)),f=b.sub(v.mul(p));var w=g.sub(v.mul(m));if(!r&&u.cmp(l)<0)e=h.neg(),i=p,r=u.neg(),o=f;else if(r&&2===++y)break;h=u,c=d,d=u,b=p,p=f,g=m,m=w}s=u.neg(),a=f;var M=r.sqr().add(o.sqr());return s.sqr().add(a.sqr()).cmp(M)>=0&&(s=e,a=i),r.negative&&(r=r.neg(),o=o.neg()),s.negative&&(s=s.neg(),a=a.neg()),[{a:r,b:o},{a:s,b:a}]},h.prototype._endoSplit=function(t){var e=this.endo.basis,i=e[0],r=e[1],n=r.b.mul(t).divRound(this.n),o=i.b.neg().mul(t).divRound(this.n),s=n.mul(i.a),a=o.mul(r.a),h=n.mul(i.b),u=o.mul(r.b);return{k1:t.sub(s).sub(a),k2:h.add(u).neg()}},h.prototype.pointFromX=function(t,e){(t=new n(t,16)).red||(t=t.toRed(this.red));var i=t.redSqr().redMul(t).redIAdd(t.redMul(this.a)).redIAdd(this.b),r=i.redSqrt();if(0!==r.redSqr().redSub(i).cmp(this.zero))throw new Error("invalid point");var o=r.fromRed().isOdd();return(e&&!o||!e&&o)&&(r=r.redNeg()),this.point(t,r)},h.prototype.validate=function(t){if(t.inf)return!0;var e=t.x,i=t.y,r=this.a.redMul(e),n=e.redSqr().redMul(e).redIAdd(r).redIAdd(this.b);return 0===i.redSqr().redISub(n).cmpn(0)}

2,h.prototype._endoWnafMulAdd=function(t,e,i){for(var r=this._endoWnafT1,n=this._endoWnafT2,o=0;o<t.length;o++){var s=this._endoSplit(e[o]),a=t[o],h=a._getBeta();s.k1.negative&&(s.k1.ineg(),a=a.neg(!0)),s.k2.negative&&(s.k2.ineg(),h=h.neg(!0)),r[2*o]=a,r[2*o+1]=h,n[2*o]=s.k1,n[2*o+1]=s.k2}for(var u=this._wnafMulAdd(1,r,n,2*o,i),f=0;f<2*o;f++)r[f]=null,n[f]=null;return u},o(u,s.BasePoint),h.prototype.point=function(t,e,i){return new u(this,t,e,i)},h.prototype.pointFromJSON=function(t,e){return u.fromJSON(this,t,e)},u.prototype._getBeta=function(){if(this.curve.endo){var t=this.precomputed;if(t&&t.beta)return t.beta;var e=this.curve.point(this.x.redMul(this.curve.endo.beta),this.y);if(t){var i=this.curve,r=function(t){return i.point(t.x.redMul(i.endo.beta),t.y)};t.beta=e,e.precomputed={beta:null,naf:t.naf&&{wnd:t.naf.wnd,points:t.naf.points.map(r)},doubles:t.doubles&&{step:t.doubles.step,points:t.doubles.points.map(r)}}}return e}},u.prototype.toJSON=function(){return this.precomputed?[this.x,this.y,this.precomputed&&{doubles:this.precomputed.doubles&&{step:this.precomputed.doubles.step,points:this.precomputed.doubles.points.slice(1)},naf:this.precomputed.naf&&{wnd:this.precomputed.naf.wnd,points:this.precomputed.naf.points.slice(1)}}]:[this.x,this.y]},u.fromJSON=function(t,e,i){"string"==typeof e&&(e=JSON.parse(e));var r=t.point(e[0],e[1],i);if(!e[2])return r;function n(e){return t.point(e[0],e[1],i)}var o=e[2];return r.precomputed={beta:null,doubles:o.doubles&&{step:o.doubles.step,points:[r].concat(o.doubles.points.map(n))},naf:o.naf&&{wnd:o.naf.wnd,points:[r].concat(o.naf.points.map(n))}},r},u.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+">"},u.prototype.isInfinity=function(){return this.inf},u.prototype.add=function(t){if(this.inf)return t;if(t.inf)return this;if(this.eq(t))return this.dbl();if(this.neg().eq(t))return this.curve.point(null,null);if(0===this.x.cmp(t.x))return this.curve.point(null,null);var e=this.y.redSub(t.y);0!==e.cmpn(0)&&(e=e.redMul(this.x.redSub(t.x).redInvm()));var i=e.redSqr().redISub(this.x).redISub(t.x),r=e.redMul(this.x.redSub(i)).redISub(this.y);return this.curve.point(i,r)},u.prototype.dbl=function(){if(this.inf)return this;var t=this.y.redAdd(this.y);if(0===t.cmpn(0))return this.curve.point(null,null);var e=this.curve.a,i=this.x.redSqr(),r=t.redInvm(),n=i.redAdd(i).redIAdd(i).redIAdd(e).redMul(r),o=n.redSqr().redISub(this.x.redAdd(this.x)),s=n.redMul(this.x.redSub(o)).redISub(this.y);return this.curve.point(o,s)},u.prototype.getX=function(){return this.x.fromRed()},u.prototype.getY=function(){return this.y.fromRed()},u.prototype.mul=function(t){return t=new n(t,16),this.isInfinity()?this:this._hasDoubles(t)?this.curve._fixedNafMul(this,t):this.curve.endo?this.curve._endoWnafMulAdd([this],[t]):this.curve._wnafMul(this,t)},u.prototype.mulAdd=function(t,e,i){var r=[this,e],n=[t,i];return this.curve.endo?this.curve._endoWnafMulAdd(r,n):this.curve._wnafMulAdd(1,r,n,2)},u.prototype.jmulAdd=function(t,e,i){var r=[this,e],n=[t,i];return this.curve.endo?this.curve._endoWnafMulAdd(r,n,!0):this.curve._wnafMulAdd(1,r,n,2,!0)},u.prototype.eq=function(t){return this===t||this.inf===t.inf&&(this.inf||0===this.x.cmp(t.x)&&0===this.y.cmp(t.y))},u.prototype.neg=function(t){if(this.inf)return this;var e=this.curve.point(this.x,this.y.redNeg());if(t&&this.precomputed){var i=this.precomputed,r=function(t){return t.neg()};e.precomputed={naf:i.naf&&{wnd:i.naf.wnd,points:i.naf.points.map(r)},doubles:i.doubles&&{step:i.doubles.step,points:i.doubles.points.map(r)}}}return e},u.prototype.toJ=function(){return this.inf?this.curve.jpoint(null,null,null):this.curve.jpoint(this.x,this.y,this.curve.one)},o(f,s.BasePoint),h.prototype.jpoint=function(t,e,i){return new f(this,t,e,i)},f.prototype.toP=function(){if(this.isInfinity())return this.curve.point(null,null);var t=this.z.redInvm(),e=t.redSqr(),i=this.x.redMul(e),r=this.y.redMul(e).redMul(t);return this.curve.point(i,r)},f.prototype.neg=function(){return this.curve.jpoint(this.x,this.y.redNeg(),this.z)},f.prototype.add=function(t){if(this.isInfinity())return t;if(t.isInfinity())return this;var e=t.z.redSqr(),i=this.z.redSqr(),r=this.x.redMul(e),n=t.x.redMul(i),o=this.y.redMul(e.redMul(t.z)),s=t.y.redMul(i.redMul(this.z)),a=r.redSub(n),h=o.redSub(s);if(0===a.cmpn(0))return 0!==h.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var u=a.redSqr(),f=u.redMul(a),l=r.redMul(u),d=h.redSqr().redIAdd(f).redISub(l).redISub(l),c=h.redMul(l.redISub(d)).redISub(o.redMul(f)),p=this.z.redMul(t.z).redMul(a);return this.curve.jpoint(d,c,p)},f.prototype.mixedAdd=function(t){if(this.isInfinity())return t.toJ();if(t.isInfinity())return this;var e=this.z.redSqr(),i=this.x,r=t.x.redMul(e),n=this.y,o=t.y.redMul(e).redMul(this.z),s=i.redSub(r),a=n.redSub(o);if(0===s.cmpn(0))return 0!==a.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var h=s.redSqr(),u=h.redMul(s),f=i.redMul(h),l=a.redSqr().redIAdd(u).redISub(f).redISub(f),d=a.redMul(f.redISub(l)).redISub(n.redMul(u)),c=this.z.redMul(s);return this.curve.jpoint(l,d,c)},f.prototype.dblp=function(t){if(0===t)return this;if(this.isInfinity())return this;if(!t)return this.dbl();var e;if(this.curve.zeroA||this.curve.threeA){var i=this;for(e=0;e<t;e++)i=i.dbl();return i}var r=this.curve.a,n=this.curve.tinv,o=this.x,s=this.y,a=this.z,h=a.redSqr().redSqr(),u=s.redAdd(s);for(e=0;e<t;e++){var f=o.redSqr(),l=u.redSqr(),d=l.redSqr(),c=f.redAdd(f).redIAdd(f).redIAdd(r.redMul(h)),p=o.redMul(l),m=c.redSqr().redISub(p.redAdd(p)),b=p.redISub(m),g=c.redMul(b);g=g.redIAdd(g).redISub(d);var y=u.redMul(a);e+1<t&&(h=h.redMul(d)),o=m,a=y,u=g}return this.curve.jpoint(o,u.redMul(n),a)},f.prototype.dbl=function(){return this.isInfinity()?this:this.curve.zeroA?this._zeroDbl():this.curve.threeA?this._threeDbl():this._dbl()},f.prototype._zeroDbl=function(){var t,e,i;if(this.zOne){var r=this.x.redSqr(),n=this.y.redSqr(),o=n.redSqr(),s=this.x.redAdd(n).redSqr().redISub(r).redISub(o);s=s.redIAdd(s);var a=r.redAdd(r).redIAdd(r),h=a.redSqr().redISub(s).redISub(s),u=o.redIAdd(o);u=(u=u.redIAdd(u)).redIAdd(u),t=h,e=a.redMul(s.redISub(h)).redISub(u),i=this.y.redAdd(this.y)}else{var f=this.x.redSqr(),l=this.y.redSqr(),d=l.redSqr(),c=this.x.redAdd(l).redSqr().redISub(f).redISub(d);c=c.redIAdd(c);var p=f.redAdd(f).redIAdd(f),m=p.redSqr(),b=d.redIAdd(d);b=(b=b.redIAdd(b)).redIAdd(b),t=m.redISub(c).redISub(c),e=p.redMul(c.redISub(t)).redISub(b),i=(i=this.y.redMul(this.z)).redIAdd(i)}return this.curve.jpoint(t,e,i)},f.prototype._threeDbl=function(){var t,e,i;if(this.zOne){var r=this.x.redSqr(),n=this.y.redSqr(),o=n.redSqr(),s=this.x.redAdd(n).redSqr().redISub(r).redISub(o);s=s.redIAdd(s);var a=r.redAdd(r).redIAdd(r).redIAdd(this.curve.a),h=a.redSqr().redISub(s).redISub(s);t=h;var u=o.redIAdd(o);u=(u=u.redIAdd(u)).redIAdd(u),e=a.redMul(s.redISub(h)).redISub(u),i=this.y.redAdd(this.y)}else{var f=this.z.redSqr(),l=this.y.redSqr(),d=this.x.redMul(l),c=this.x.redSub(f).redMul(this.x.redAdd(f));c=c.redAdd(c).redIAdd(c);var p=d.redIAdd(d),m=(p=p.redIAdd(p)).redAdd(p);t=c.redSqr().redISub(m),i=this.y.redAdd(this.z).redSqr().redISub(l).redISub(f);var b=l.redSqr();b=(b=(b=b.redIAdd(b)).redIAdd(b)).redIAdd(b),e=c.redMul(p.redISub(t)).redISub(b)}return this.curve.jpoint(t,e,i)},f.prototype._dbl=function(){var t=this.curve.a,e=this.x,i=this.y,r=this.z,n=r.redSqr().redSqr(),o=e.redSqr(),s=i.redSqr(),a=o.redAdd(o).redIAdd(o).redIAdd(t.redMul(n)),h=e.redAdd(e),u=(h=h.redIAdd(h)).redMul(s),f=a.redSqr().redISub(u.redAdd(u)),l=u.redISub(f),d=s.redSqr();d=(d=(d=d.redIAdd(d)).redIAdd(d)).redIAdd(d);var c=a.redMul(l).redISub(d),p=i.redAdd(i).redMul(r);return this.curve.jpoint(f,c,p)},f.prototype.trpl=function(){if(!this.curve.zeroA)return this.dbl().add(this);

2var t=this.x.redSqr(),e=this.y.redSqr(),i=this.z.redSqr(),r=e.redSqr(),n=t.redAdd(t).redIAdd(t),o=n.redSqr(),s=this.x.redAdd(e).redSqr().redISub(t).redISub(r),a=(s=(s=(s=s.redIAdd(s)).redAdd(s).redIAdd(s)).redISub(o)).redSqr(),h=r.redIAdd(r);h=(h=(h=h.redIAdd(h)).redIAdd(h)).redIAdd(h);var u=n.redIAdd(s).redSqr().redISub(o).redISub(a).redISub(h),f=e.redMul(u);f=(f=f.redIAdd(f)).redIAdd(f);var l=this.x.redMul(a).redISub(f);l=(l=l.redIAdd(l)).redIAdd(l);var d=this.y.redMul(u.redMul(h.redISub(u)).redISub(s.redMul(a)));d=(d=(d=d.redIAdd(d)).redIAdd(d)).redIAdd(d);var c=this.z.redAdd(s).redSqr().redISub(i).redISub(a);return this.curve.jpoint(l,d,c)},f.prototype.mul=function(t,e){return t=new n(t,e),this.curve._wnafMul(this,t)},f.prototype.eq=function(t){if("affine"===t.type)return this.eq(t.toJ());if(this===t)return!0;var e=this.z.redSqr(),i=t.z.redSqr();if(0!==this.x.redMul(i).redISub(t.x.redMul(e)).cmpn(0))return!1;var r=e.redMul(this.z),n=i.redMul(t.z);return 0===this.y.redMul(n).redISub(t.y.redMul(r)).cmpn(0)},f.prototype.eqXToP=function(t){var e=this.z.redSqr(),i=t.toRed(this.curve.red).redMul(e);if(0===this.x.cmp(i))return!0;for(var r=t.clone(),n=this.curve.redN.redMul(e);;){if(r.iadd(this.curve.n),r.cmp(this.curve.p)>=0)return!1;if(i.redIAdd(n),0===this.x.cmp(i))return!0}},f.prototype.inspect=function(){return this.isInfinity()?"<EC JPoint Infinity>":"<EC JPoint x: "+this.x.toString(16,2)+" y: "+this.y.toString(16,2)+" z: "+this.z.toString(16,2)+">"},f.prototype.isInfinity=function(){return 0===this.z.cmpn(0)}},24738(t,e,i){"use strict";var r,n=e,o=i(98074),s=i(98032),a=i(48245).assert;function h(t){"short"===t.type?this.curve=new s.short(t):"edwards"===t.type?this.curve=new s.edwards(t):this.curve=new s.mont(t),this.g=this.curve.g,this.n=this.curve.n,this.hash=t.hash,a(this.g.validate(),"Invalid curve"),a(this.g.mul(this.n).isInfinity(),"Invalid curve, G*N != O")}function u(t,e){Object.defineProperty(n,t,{configurable:!0,enumerable:!0,get:function(){var i=new h(e);return Object.defineProperty(n,t,{configurable:!0,enumerable:!0,value:i}),i}})}n.PresetCurve=h,u("p192",{type:"short",prime:"p192",p:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff",a:"ffffffff ffffffff ffffffff fffffffe ffffffff fffffffc",b:"64210519 e59c80e7 0fa7e9ab 72243049 feb8deec c146b9b1",n:"ffffffff ffffffff ffffffff 99def836 146bc9b1 b4d22831",hash:o.sha256,gRed:!1,g:["188da80e b03090f6 7cbf20eb 43a18800 f4ff0afd 82ff1012","07192b95 ffc8da78 631011ed 6b24cdd5 73f977a1 1e794811"]}),u("p224",{type:"short",prime:"p224",p:"ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001",a:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff fffffffe",b:"b4050a85 0c04b3ab f5413256 5044b0b7 d7bfd8ba 270b3943 2355ffb4",n:"ffffffff ffffffff ffffffff ffff16a2 e0b8f03e 13dd2945 5c5c2a3d",hash:o.sha256,gRed:!1,g:["b70e0cbd 6bb4bf7f 321390b9 4a03c1d3 56c21122 343280d6 115c1d21","bd376388 b5f723fb 4c22dfe6 cd4375a0 5a074764 44d58199 85007e34"]}),u("p256",{type:"short",prime:null,p:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff ffffffff",a:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff fffffffc",b:"5ac635d8 aa3a93e7 b3ebbd55 769886bc 651d06b0 cc53b0f6 3bce3c3e 27d2604b",n:"ffffffff 00000000 ffffffff ffffffff bce6faad a7179e84 f3b9cac2 fc632551",hash:o.sha256,gRed:!1,g:["6b17d1f2 e12c4247 f8bce6e5 63a440f2 77037d81 2deb33a0 f4a13945 d898c296","4fe342e2 fe1a7f9b 8ee7eb4a 7c0f9e16 2bce3357 6b315ece cbb64068 37bf51f5"]}),u("p384",{type:"short",prime:null,p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 ffffffff",a:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 fffffffc",b:"b3312fa7 e23ee7e4 988e056b e3f82d19 181d9c6e fe814112 0314088f 5013875a c656398d 8a2ed19d 2a85c8ed d3ec2aef",n:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff c7634d81 f4372ddf 581a0db2 48b0a77a ecec196a ccc52973",hash:o.sha384,gRed:!1,g:["aa87ca22 be8b0537 8eb1c71e f320ad74 6e1d3b62 8ba79b98 59f741e0 82542a38 5502f25d bf55296c 3a545e38 72760ab7","3617de4a 96262c6f 5d9e98bf 9292dc29 f8f41dbd 289a147c e9da3113 b5f0b8c0 0a60b1ce 1d7e819d 7a431d7c 90ea0e5f"]}),u("p521",{type:"short",prime:null,p:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff",a:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffc",b:"00000051 953eb961 8e1c9a1f 929a21a0 b68540ee a2da725b 99b315f3 b8b48991 8ef109e1 56193951 ec7e937b 1652c0bd 3bb1bf07 3573df88 3d2c34f1 ef451fd4 6b503f00",n:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffa 51868783 bf2f966b 7fcc0148 f709a5d0 3bb5c9b8 899c47ae bb6fb71e 91386409",hash:o.sha512,gRed:!1,g:["000000c6 858e06b7 0404e9cd 9e3ecb66 2395b442 9c648139 053fb521 f828af60 6b4d3dba a14b5e77 efe75928 fe1dc127 a2ffa8de 3348b3c1 856a429b f97e7e31 c2e5bd66","00000118 39296a78 9a3bc004 5c8a5fb4 2c7d1bd9 98f54449 579b4468 17afbd17 273e662c 97ee7299 5ef42640 c550b901 3fad0761 353c7086 a272c240 88be9476 9fd16650"]}),u("curve25519",{type:"mont",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"76d06",b:"1",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:o.sha256,gRed:!1,g:["9"]}),u("ed25519",{type:"edwards",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"-1",c:"1",d:"52036cee2b6ffe73 8cc740797779e898 00700a4d4141d8ab 75eb4dca135978a3",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:o.sha256,gRed:!1,g:["216936d3cd6e53fec0a4e231fdd6dc5c692cc7609525a7b2c9562d608f25d51a","6666666666666666666666666666666666666666666666666666666666666658"]});try{r=i(21253)}catch(t){r=void 0}u("secp256k1",{type:"short",prime:"k256",p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f",a:"0",b:"7",n:"ffffffff ffffffff ffffffff fffffffe baaedce6 af48a03b bfd25e8c d0364141",h:"1",hash:o.sha256,beta:"7ae96a2b657c07106e64479eac3434e99cf0497512f58995c1396c28719501ee",lambda:"5363ad4cc05c30e0a5261c028812645a122e22ea20816678df02967c1b23bd72",basis:[{a:"3086d221a7d46bcde86c90e49284eb15",b:"-e4437ed6010e88286f547fa90abfe4c3"},{a:"114ca50f7a8e2f3f657c1108d9d44cfd8",b:"3086d221a7d46bcde86c90e49284eb15"}],gRed:!1,g:["79be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798","483ada7726a3c4655da4fbfc0e1108a8fd17b448a68554199c47d08ffb10d4b8",r]})},40221(t,e,i){"use strict";var r=i(2020),n=i(58461),o=i(48245),s=i(24738),a=i(36743),h=o.assert,u=i(66814),f=i(64467);function l(t){if(!(this instanceof l))return new l(t);"string"==typeof t&&(h(Object.prototype.hasOwnProperty.call(s,t),"Unknown curve "+t),t=s[t]),t instanceof s.PresetCurve&&(t={curve:t}),this.curve=t.curve.curve,this.n=this.curve.n,this.nh=this.n.ushrn(1),this.g=this.curve.g,this.g=t.curve.g,this.g.precompute(t.curve.n.bitLength()+1),this.hash=t.hash||t.curve.hash}t.exports=l,l.prototype.keyPair=function(t){return new u(this,t)},l.prototype.keyFromPrivate=function(t,e){return u.fromPrivate(this,t,e)},l.prototype.keyFromPublic=function(t,e){return u.fromPublic(this,t,e)},l.prototype.genKeyPair=function(t){t||(t={});for(var e=new n({hash:this.hash,pers:t.pers,persEnc:t.persEnc||"utf8",entropy:t.entropy||a(this.hash.hmacStrength),entropyEnc:t.entropy&&t.entropyEnc||"utf8",nonce:this.n.toArray()}),i=this.n.byteLength(),o=this.n.sub(new r(2));;){var s=new r(e.generate(i));if(!(s.cmp(o)>0))return s.iaddn(1),this.keyFromPrivate(s)}},l.prototype._truncateToN=function(t,e,i){var n;if(r.isBN(t)||"number"==typeof t)n=(t=new r(t,16)).byteLength();else if("object"==typeof t)n=t.length,t=new r(t,16);else{var o=t.toString();n=o.length+1>>>1,t=new r(o,16)}"number"!=typeof i&&(i=8*n);var s=i-this.n.bitLength();return s>0&&(t=t.ushrn(s)),!e&&t.cmp(this.n)>=0?t.sub(this.n):t},l.prototype.sign=function(t,e,i,o){if("object"==typeof i&&(o=i,i=null),o||(o={}),"string"!=typeof t&&"number"!=typeof t&&!r.isBN(t)){h("object"==typeof t&&t&&"number"==typeof t.length,"Expected message to be an array-like, a hex string, or a BN instance"),h(t.length>>>0===t.length);for(var s=0;s<t.length;s++)h((255&t[s])===t[s])}e=this.keyFromPrivate(e,i),t=this._truncateToN(t,!1,o.msgBitLength),h(!t.isNeg(),"Can not sign a negative message");var a=this.n.byteLength(),u=e.getPrivate().toArray("be",a),l=t.toArray("be",a);h(new r(l).eq(t),"Can not sign message");for(var d=new n({hash:this.hash,entropy:u,nonce:l,pers:o.pers,persEnc:o.persEnc||"utf8"}),c=this.n.sub(new r(1)),p=0;;p++){var m=o.k?o.k(p):new r(d.generate(this.n.byteLength()));if(!((m=this._truncateToN(m,!0)).cmpn(1)<=0||m.cmp(c)>=0)){var b=this.g.mul(m);if(!b.isInfinity()){var g=b.getX(),y=g.umod(this.n);if(0!==y.cmpn(0)){var v=m.invm(this.n).mul(y.mul(e.getPrivate()).iadd(t));if(0!==(v=v.umod(this.n)).cmpn(0)){var w=(b.getY().isOdd()?1:0)|(0!==g.cmp(y)?2:0);return o.canonical&&v.cmp(this.nh)>0&&(v=this.n.sub(v),w^=1),new f({r:y,s:v,recoveryParam:w})}}}}}},l.prototype.verify=function(t,e,i,r,n){n||(n={}),t=this._truncateToN(t,!1,n.msgBitLength),i=this.keyFromPublic(i,r);var o=(e=new f(e,"hex")).r,s=e.s;if(o.cmpn(1)<0||o.cmp(this.n)>=0)return!1;if(s.cmpn(1)<0||s.cmp(this.n)>=0)return!1;var a,h=s.invm(this.n),u=h.mul(t).umod(this.n),l=h.mul(o).umod(this.n);return this.curve._maxwellTrick?!(a=this.g.jmulAdd(u,i.getPublic(),l)).isInfinity()&&a.eqXToP(o):!(a=this.g.mulAdd(u,i.getPublic(),l)).isInfinity()&&0===a.getX().umod(this.n).cmp(o)},l.prototype.recoverPubKey=function(t,e,i,n){h((3&i)===i,"The recovery param is more than two bits"),e=new f(e,n);var o=this.n,s=new r(t),a=e.r,u=e.s,l=1&i,d=i>>1;if(a.cmp(this.curve.p.umod(this.curve.n))>=0&&d)throw new Error("Unable to find sencond key candinate");a=d?this.curve.pointFromX(a.add(this.curve.n),l):this.curve.pointFromX(a,l);var c=e.r.invm(o),p=o.sub(s).mul(c).umod(o),m=u.mul(c).umod(o);return this.g.mulAdd(p,a,m)},l.prototype.getKeyRecoveryParam=function(t,e,i,r){if(null!==(e=new f(e,r)).recoveryParam)return e.recoveryParam;for(var n=0;n<4;n++){var o;try{o=this.recoverPubKey(t,e,n)}catch(t){continue}if(o.eq(i))return n}throw new Error("Unable to find valid recovery factor")}},66814(t,e,i){"use strict";var r=i(2020),n=i(48245).assert;function o(t,e){this.ec=t,this.priv=null,this.pub=null,e.priv&&this._importPrivate(e.priv,e.privEnc),e.pub&&this._importPublic(e.pub,e.pubEnc)}t.exports=o,o.fromPublic=function(t,e,i){return e instanceof o?e:new o(t,{pub:e,pubEnc:i})},o.fromPrivate=function(t,e,i){return e instanceof o?e:new o(t,{priv:e,privEnc:i})},o.prototype.validate=function(){var t=this.getPublic();return t.isInfinity()?{result:!1,reason:"Invalid public key"}:t.validate()?t.mul(this.ec.curve.n).isInfinity()?{result:!0,reason:null}:{result:!1,reason:"Public key * N != O"}:{result:!1,reason:"Public key is not a point"}},o.prototype.getPublic=function(t,e){return"string"==typeof t&&(e=t,t=null),this.pub||(this.pub=this.ec.g.mul(this.priv)),e?this.pub.encode(e,t):this.pub},o.prototype.getPrivate=function(t){return"hex"===t?this.priv.toString(16,2):this.priv},o.prototype._importPrivate=function(t,e){this.priv=new r(t,e||16),this.priv=this.priv.umod(this.ec.curve.n)},o.prototype._importPublic=function(t,e){if(t.x||t.y)return"mont"===this.ec.curve.type?n(t.x,"Need x coordinate"):"short"!==this.ec.curve.type&&"edwards"!==this.ec.curve.type||n(t.x&&t.y,"Need both x and y coordinate"),void(this.pub=this.ec.curve.point(t.x,t.y));this.pub=this.ec.curve.decodePoint(t,e)},o.prototype.derive=function(t){return t.validate()||n(t.validate(),"public point not validated"),t.mul(this.priv).getX()},o.prototype.sign=function(t,e,i){return this.ec.sign(t,this,e,i)},o.prototype.verify=function(t,e,i){return this.ec.verify(t,e,this,void 0,i)},o.prototype.inspect=function(){return"<Key priv: "+(this.priv&&this.priv.toString(16,2))+" pub: "+(this.pub&&this.pub.inspect())+" >"}},64467(t,e,i){"use strict";var r=i(2020),n=i(48245),o=n.assert;function s(t,e){if(t instanceof s)return t;this._importDER(t,e)||(o(t.r&&t.s,"Signature without r or s"),this.r=new r(t.r,16),this.s=new r(t.s,16),void 0===t.recoveryParam?this.recoveryParam=null:this.recoveryParam=t.recoveryParam)}function a(){this.place=0}function h(t,e){var i=t[e.place++];if(!(128&i))return i;var r=15&i;if(0===r||r>4)return!1;if(0===t[e.place])return!1;for(var n=0,o=0,s=e.place;o<r;o++,s++)n<<=8,n|=t[s],n>>>=0;return!(n<=127)&&(e.place=s,n)}function u(t){for(var e=0,i=t.length-1;!t[e]&&!(128&t[e+1])&&e<i;)e++;return 0===e?t:t.slice(e)}function f(t,e){if(e<128)t.push(e);else{var i=1+(Math.log(e)/Math.LN2>>>3);for(t.push(128|i);--i;)t.push(e>>>(i<<3)&255);t.push(e)}}t.exports=s,s.prototype._importDER=function(t,e){t=n.toArray(t,e);var i=new a;if(48!==t[i.place++])return!1;var o=h(t,i);if(!1===o)return!1;if(o+i.place!==t.length)return!1;if(2!==t[i.place++])return!1;var s=h(t,i);if(!1===s)return!1;if(128&t[i.place])return!1;var u=t.slice(i.place,s+i.place);if(i.place+=s,2!==t[i.place++])return!1;var f=h(t,i);if(!1===f)return!1;if(t.length!==f+i.place)return!1;if(128&t[i.place])return!1;var l=t.slice(i.place,f+i.place);if(0===u[0]){if(!(128&u[1]))return!1;u=u.slice(1)}if(0===l[0]){if(!(128&l[1]))return!1;l=l.slice(1)}return this.r=new r(u),this.s=new r(l),this.recoveryParam=null,!0},s.prototype.toDER=function(t){var e=this.r.toArray(),i=this.s.toArray();for(128&e[0]&&(e=[0].concat(e)),128&i[0]&&(i=[0].concat(i)),e=u(e),i=u(i);!(i[0]||128&i[1]);)i=i.slice(1);var r=[2];f(r,e.length),(r=r.concat(e)).push(2),f(r,i.length);var o=r.concat(i),s=[48];return f(s,o.length),s=s.concat(o),n.encode(s,t)}},51332(t,e,i){"use strict";var r=i(98074),n=i(24738),o=i(48245),s=o.assert,a=o.parseBytes,h=i(58631),u=i(90818);function f(t){if(s("ed25519"===t,"only tested with ed25519 so far"),!(this instanceof f))return new f(t);t=n[t].curve,this.curve=t,this.g=t.g,this.g.precompute(t.n.bitLength()+1),this.pointClass=t.point().constructor,this.encodingLength=Math.ceil(t.n.bitLength()/8),this.hash=r.sha512}t.exports=f,f.prototype.sign=function(t,e){t=a(t);var i=this.keyFromSecret(e),r=this.hashInt(i.messagePrefix(),t),n=this.g.mul(r),o=this.encodePoint(n),s=this.hashInt(o,i.pubBytes(),t).mul(i.priv()),h=r.add(s).umod(this.curve.n);return this.makeSignature({R:n,S:h,Rencoded:o})},f.prototype.verify=function(t,e,i){if(t=a(t),(e=this.makeSignature(e)).S().gte(e.eddsa.curve.n)||e.S().isNeg())return!1;var r=this.keyFromPublic(i),n=this.hashInt(e.Rencoded(),r.pubBytes(),t),o=this.g.mul(e.S());return e.R().add(r.pub().mul(n)).eq(o)},f.prototype.hashInt=function(){for(var t=this.hash(),e=0;e<arguments.length;e++)t.update(arguments[e]);return o.intFromLE(t.digest()).umod(this.curve.n)},f.prototype.keyFromPublic=function(t){return h.fromPublic(this,t)},f.prototype.keyFromSecret=function(t){return h.fromSecret(this,t)},f.prototype.makeSignature=function(t){return t instanceof u?t:new u(this,t)},f.prototype.encodePoint=function(t){var e=t.getY().toArray("le",this.encodingLength);return e[this.encodingLength-1]|=t.getX().isOdd()?128:0,e},f.prototype.decodePoint=function(t){var e=(t=o.parseBytes(t)).length-1,i=t.slice(0,e).concat(-129&t[e]),r=!!(128&t[e]),n=o.intFromLE(i);return this.curve.pointFromY(n,r)},f.prototype.encodeInt=function(t){return t.toArray("le",this.encodingLength)},f.prototype.decodeInt=function(t){return o.intFromLE(t)},f.prototype.isPoint=function(t){return t instanceof this.pointClass}},58631(t,e,i){"use strict";var r=i(48245),n=r.assert,o=r.parseBytes,s=r.cachedProperty;function a(t,e){this.eddsa=t,this._secret=o(e.secret),t.isPoint(e.pub)?this._pub=e.pub:this._pubBytes=o(e.pub)}a.fromPublic=function(t,e){return e instanceof a?e:new a(t,{pub:e})},a.fromSecret=function(t,e){return e instanceof a?e:new a(t,{secret:e})},a.prototype.secret=function(){return this._secret},s(a,"pubBytes",function(){return this.eddsa.encodePoint(this.pub())}),s(a,"pub",function(){return this._pubBytes?this.eddsa.decodePoint(this._pubBytes):this.eddsa.g.mul(this.priv())}),s(a,"privBytes",function(){var t=this.eddsa,e=this.hash(),i=t.encodingLength-1,r=e.slice(0,t.encodingLength);return r[0]&=248,r[i]&=127,r[i]|=64,r}),s(a,"priv",function(){return this.eddsa.decodeInt(this.privBytes())}),s(a,"hash",function(){return this.eddsa.hash().update(this.secret()).digest()}),s(a,"messagePrefix",function(){return this.hash().slice(this.eddsa.encodingLength)}),a.prototype.sign=function(t){return n(this._secret,"KeyPair can only verify"),this.eddsa.sign(t,this)},a.prototype.verify=function(t,e){return this.eddsa.verify(t,e,this)},a.prototype.getSecret=function(t){return n(this._secret,"KeyPair is public only"),r.encode(this.secret(),t)},a.prototype.getPublic=function(t){return r.encode(this.pubBytes(),t)},t.exports=a},90818(t,e,i){"use strict";var r=i(2020),n=i(48245),o=n.assert,s=n.cachedProperty,a=n.parseBytes;function h(t,e){this.eddsa=t,"object"!=typeof e&&(e=a(e)),Array.isArray(e)&&(o(e.length===2*t.encodingLength,"Signature has invalid size"),e={R:e.slice(0,t.encodingLength),S:e.slice(t.encodingLength)}),o(e.R&&e.S,"Signature without R or S"),t.isPoint(e.R)&&(this._R=e.R),e.S instanceof r&&(this._S=e.S),this._Rencoded=Array.isArray(e.R)?e.R:e.Rencoded,this._Sencoded=Array.isArray(e.S)?e.S:e.Sencoded}s(h,"S",function(){return this.eddsa.decodeInt(this.Sencoded())}),s(h,"R",function(){return this.eddsa.decodePoint(this.Rencoded())}),s(h,"Rencoded",function(){return this.eddsa.encodePoint(this.R())}),s(h,"Sencoded",function(){return this.eddsa.encodeInt(this.S())}),h.prototype.toBytes=function(){return this.Rencoded().concat(this.Sencoded())},h.prototype.toHex=function(){return n.encode(this.toBytes(),"hex").toUpperCase()},t.exports=h},21253(t

2){t.exports={doubles:{step:4,points:[["e60fce93b59e9ec53011aabc21c23e97b2a31369b87a5ae9c44ee89e2a6dec0a","f7e3507399e595929db99f34f57937101296891e44d23f0be1f32cce69616821"],["8282263212c609d9ea2a6e3e172de238d8c39cabd5ac1ca10646e23fd5f51508","11f8a8098557dfe45e8256e830b60ace62d613ac2f7b17bed31b6eaff6e26caf"],["175e159f728b865a72f99cc6c6fc846de0b93833fd2222ed73fce5b551e5b739","d3506e0d9e3c79eba4ef97a51ff71f5eacb5955add24345c6efa6ffee9fed695"],["363d90d447b00c9c99ceac05b6262ee053441c7e55552ffe526bad8f83ff4640","4e273adfc732221953b445397f3363145b9a89008199ecb62003c7f3bee9de9"],["8b4b5f165df3c2be8c6244b5b745638843e4a781a15bcd1b69f79a55dffdf80c","4aad0a6f68d308b4b3fbd7813ab0da04f9e336546162ee56b3eff0c65fd4fd36"],["723cbaa6e5db996d6bf771c00bd548c7b700dbffa6c0e77bcb6115925232fcda","96e867b5595cc498a921137488824d6e2660a0653779494801dc069d9eb39f5f"],["eebfa4d493bebf98ba5feec812c2d3b50947961237a919839a533eca0e7dd7fa","5d9a8ca3970ef0f269ee7edaf178089d9ae4cdc3a711f712ddfd4fdae1de8999"],["100f44da696e71672791d0a09b7bde459f1215a29b3c03bfefd7835b39a48db0","cdd9e13192a00b772ec8f3300c090666b7ff4a18ff5195ac0fbd5cd62bc65a09"],["e1031be262c7ed1b1dc9227a4a04c017a77f8d4464f3b3852c8acde6e534fd2d","9d7061928940405e6bb6a4176597535af292dd419e1ced79a44f18f29456a00d"],["feea6cae46d55b530ac2839f143bd7ec5cf8b266a41d6af52d5e688d9094696d","e57c6b6c97dce1bab06e4e12bf3ecd5c981c8957cc41442d3155debf18090088"],["da67a91d91049cdcb367be4be6ffca3cfeed657d808583de33fa978bc1ec6cb1","9bacaa35481642bc41f463f7ec9780e5dec7adc508f740a17e9ea8e27a68be1d"],["53904faa0b334cdda6e000935ef22151ec08d0f7bb11069f57545ccc1a37b7c0","5bc087d0bc80106d88c9eccac20d3c1c13999981e14434699dcb096b022771c8"],["8e7bcd0bd35983a7719cca7764ca906779b53a043a9b8bcaeff959f43ad86047","10b7770b2a3da4b3940310420ca9514579e88e2e47fd68b3ea10047e8460372a"],["385eed34c1cdff21e6d0818689b81bde71a7f4f18397e6690a841e1599c43862","283bebc3e8ea23f56701de19e9ebf4576b304eec2086dc8cc0458fe5542e5453"],["6f9d9b803ecf191637c73a4413dfa180fddf84a5947fbc9c606ed86c3fac3a7","7c80c68e603059ba69b8e2a30e45c4d47ea4dd2f5c281002d86890603a842160"],["3322d401243c4e2582a2147c104d6ecbf774d163db0f5e5313b7e0e742d0e6bd","56e70797e9664ef5bfb019bc4ddaf9b72805f63ea2873af624f3a2e96c28b2a0"],["85672c7d2de0b7da2bd1770d89665868741b3f9af7643397721d74d28134ab83","7c481b9b5b43b2eb6374049bfa62c2e5e77f17fcc5298f44c8e3094f790313a6"],["948bf809b1988a46b06c9f1919413b10f9226c60f668832ffd959af60c82a0a","53a562856dcb6646dc6b74c5d1c3418c6d4dff08c97cd2bed4cb7f88d8c8e589"],["6260ce7f461801c34f067ce0f02873a8f1b0e44dfc69752accecd819f38fd8e8","bc2da82b6fa5b571a7f09049776a1ef7ecd292238051c198c1a84e95b2b4ae17"],["e5037de0afc1d8d43d8348414bbf4103043ec8f575bfdc432953cc8d2037fa2d","4571534baa94d3b5f9f98d09fb990bddbd5f5b03ec481f10e0e5dc841d755bda"],["e06372b0f4a207adf5ea905e8f1771b4e7e8dbd1c6a6c5b725866a0ae4fce725","7a908974bce18cfe12a27bb2ad5a488cd7484a7787104870b27034f94eee31dd"],["213c7a715cd5d45358d0bbf9dc0ce02204b10bdde2a3f58540ad6908d0559754","4b6dad0b5ae462507013ad06245ba190bb4850f5f36a7eeddff2c27534b458f2"],["4e7c272a7af4b34e8dbb9352a5419a87e2838c70adc62cddf0cc3a3b08fbd53c","17749c766c9d0b18e16fd09f6def681b530b9614bff7dd33e0b3941817dcaae6"],["fea74e3dbe778b1b10f238ad61686aa5c76e3db2be43057632427e2840fb27b6","6e0568db9b0b13297cf674deccb6af93126b596b973f7b77701d3db7f23cb96f"],["76e64113f677cf0e10a2570d599968d31544e179b760432952c02a4417bdde39","c90ddf8dee4e95cf577066d70681f0d35e2a33d2b56d2032b4b1752d1901ac01"],["c738c56b03b2abe1e8281baa743f8f9a8f7cc643df26cbee3ab150242bcbb891","893fb578951ad2537f718f2eacbfbbbb82314eef7880cfe917e735d9699a84c3"],["d895626548b65b81e264c7637c972877d1d72e5f3a925014372e9f6588f6c14b","febfaa38f2bc7eae728ec60818c340eb03428d632bb067e179363ed75d7d991f"],["b8da94032a957518eb0f6433571e8761ceffc73693e84edd49150a564f676e03","2804dfa44805a1e4d7c99cc9762808b092cc584d95ff3b511488e4e74efdf6e7"],["e80fea14441fb33a7d8adab9475d7fab2019effb5156a792f1a11778e3c0df5d","eed1de7f638e00771e89768ca3ca94472d155e80af322ea9fcb4291b6ac9ec78"],["a301697bdfcd704313ba48e51d567543f2a182031efd6915ddc07bbcc4e16070","7370f91cfb67e4f5081809fa25d40f9b1735dbf7c0a11a130c0d1a041e177ea1"],["90ad85b389d6b936463f9d0512678de208cc330b11307fffab7ac63e3fb04ed4","e507a3620a38261affdcbd9427222b839aefabe1582894d991d4d48cb6ef150"],["8f68b9d2f63b5f339239c1ad981f162ee88c5678723ea3351b7b444c9ec4c0da","662a9f2dba063986de1d90c2b6be215dbbea2cfe95510bfdf23cbf79501fff82"],["e4f3fb0176af85d65ff99ff9198c36091f48e86503681e3e6686fd5053231e11","1e63633ad0ef4f1c1661a6d0ea02b7286cc7e74ec951d1c9822c38576feb73bc"],["8c00fa9b18ebf331eb961537a45a4266c7034f2f0d4e1d0716fb6eae20eae29e","efa47267fea521a1a9dc343a3736c974c2fadafa81e36c54e7d2a4c66702414b"],["e7a26ce69dd4829f3e10cec0a9e98ed3143d084f308b92c0997fddfc60cb3e41","2a758e300fa7984b471b006a1aafbb18d0a6b2c0420e83e20e8a9421cf2cfd51"],["b6459e0ee3662ec8d23540c223bcbdc571cbcb967d79424f3cf29eb3de6b80ef","67c876d06f3e06de1dadf16e5661db3c4b3ae6d48e35b2ff30bf0b61a71ba45"],["d68a80c8280bb840793234aa118f06231d6f1fc67e73c5a5deda0f5b496943e8","db8ba9fff4b586d00c4b1f9177b0e28b5b0e7b8f7845295a294c84266b133120"],["324aed7df65c804252dc0270907a30b09612aeb973449cea4095980fc28d3d5d","648a365774b61f2ff130c0c35aec1f4f19213b0c7e332843967224af96ab7c84"],["4df9c14919cde61f6d51dfdbe5fee5dceec4143ba8d1ca888e8bd373fd054c96","35ec51092d8728050974c23a1d85d4b5d506cdc288490192ebac06cad10d5d"],["9c3919a84a474870faed8a9c1cc66021523489054d7f0308cbfc99c8ac1f98cd","ddb84f0f4a4ddd57584f044bf260e641905326f76c64c8e6be7e5e03d4fc599d"],["6057170b1dd12fdf8de05f281d8e06bb91e1493a8b91d4cc5a21382120a959e5","9a1af0b26a6a4807add9a2daf71df262465152bc3ee24c65e899be932385a2a8"],["a576df8e23a08411421439a4518da31880cef0fba7d4df12b1a6973eecb94266","40a6bf20e76640b2c92b97afe58cd82c432e10a7f514d9f3ee8be11ae1b28ec8"],["7778a78c28dec3e30a05fe9629de8c38bb30d1f5cf9a3a208f763889be58ad71","34626d9ab5a5b22ff7098e12f2ff580087b38411ff24ac563b513fc1fd9f43ac"],["928955ee637a84463729fd30e7afd2ed5f96274e5ad7e5cb09eda9c06d903ac","c25621003d3f42a827b78a13093a95eeac3d26efa8a8d83fc5180e935bcd091f"],["85d0fef3ec6db109399064f3a0e3b2855645b4a907ad354527aae75163d82751","1f03648413a38c0be29d496e582cf5663e8751e96877331582c237a24eb1f962"],["ff2b0dce97eece97c1c9b6041798b85dfdfb6d8882da20308f5404824526087e","493d13fef524ba188af4c4dc54d07936c7b7ed6fb90e2ceb2c951e01f0c29907"],["827fbbe4b1e880ea9ed2b2e6301b212b57f1ee148cd6dd28780e5e2cf856e241","c60f9c923c727b0b71bef2c67d1d12687ff7a63186903166d605b68baec293ec"],["eaa649f21f51bdbae7be4ae34ce6e5217a58fdce7f47f9aa7f3b58fa2120e2b3","be3279ed5bbbb03ac69a80f89879aa5a01a6b965f13f7e59d47a5305ba5ad93d"],["e4a42d43c5cf169d9391df6decf42ee541b6d8f0c9a137401e23632dda34d24f","4d9f92e716d1c73526fc99ccfb8ad34ce886eedfa8d8e4f13a7f7131deba9414"],["1ec80fef360cbdd954160fadab352b6b92b53576a88fea4947173b9d4300bf19","aeefe93756b5340d2f3a4958a7abbf5e0146e77f6295a07b671cdc1cc107cefd"],["146a778c04670c2f91b00af4680dfa8bce3490717d58ba889ddb5928366642be","b318e0ec3354028add669827f9d4b2870aaa971d2f7e5ed1d0b297483d83efd0"],["fa50c0f61d22e5f07e3acebb1aa07b128d0012209a28b9776d76a8793180eef9","6b84c6922397eba9b72cd2872281a68a5e683293a57a213b38cd8d7d3f4f2811"],["da1d61d0ca721a11b1a5bf6b7d88e8421a288ab5d5bba5220e53d32b5f067ec2","8157f55a7c99306c79c0766161c91e2966a73899d279b48a655fba0f1ad836f1"],["a8e282ff0c9706907215ff98e8fd416615311de0446f1e062a73b0610d064e13","7f97355b8db81c09abfb7f3c5b2515888b679a3e50dd6bd6cef7c73111f4cc0c"],["174a53b9c9a285872d39e56e6913cab15d59b1fa512508c022f382de8319497c","ccc9dc37abfc9c1657b4155f2c47f9e6646b3a1d8cb9854383da13ac079afa73"],["959396981943785c3d3e57edf5018cdbe039e730e4918b3d884fdff09475b7ba","2e7e552888c331dd8ba0386a4b9cd6849c653f64c8709385e9b8abf87524f2fd"],["d2a63a50ae401e56d645a1153b109a8fcca0a43d561fba2dbb51340c9d82b151","e82d86fb6443fcb7565aee58b2948220a70f750af484ca52d4142174dcf89405"],["64587e2335471eb890ee7896d7cfdc866bacbdbd3839317b3436f9b45617e073","d99fcdd5bf6902e2ae96dd6447c299a185b90a39133aeab358299e5e9faf6589"],["8481bde0e4e4d885b3a546d3e549de042f0aa6cea250e7fd358d6c86dd45e458","38ee7b8cba5404dd84a25bf39cecb2ca900a79c42b262e556d64b1b59779057e"],["13464a57a78102aa62b6979ae817f4637ffcfed3c4b1ce30bcd6303f6caf666b","69be159004614580ef7e433453ccb0ca48f300a81d0942e13f495a907f6ecc27"],["bc4a9df5b713fe2e9aef430bcc1dc97a0cd9ccede2f28588cada3a0d2d83f366","d3a81ca6e785c06383937adf4b798caa6e8a9fbfa547b16d758d666581f33c1"],["8c28a97bf8298bc0d23d8c749452a32e694b65e30a9472a3954ab30fe5324caa","40a30463a3305193378fedf31f7cc0eb7ae784f0451cb9459e71dc73cbef9482"],["8ea9666139527a8c1dd94ce4f071fd23c8b350c5a4bb33748c4ba111faccae0","620efabbc8ee2782e24e7c0cfb95c5d735b783be9cf0f8e955af34a30e62b945"],["dd3625faef5ba06074669716bbd3788d89bdde815959968092f76cc4eb9a9787","7a188fa3520e30d461da2501045731ca941461982883395937f68d00c644a573"],["f710d79d9eb962297e4f6232b40e8f7feb2bc63814614d692c12de752408221e","ea98e67232d3b3295d3b535532115ccac8612c721851617526ae47a9c77bfc82"]]},naf:{wnd:7,points:[["f9308a019258c31049344f85f89d5229b531c845836f99b08601f113bce036f9","388f7b0f632de8140fe337e62a37f3566500a99934c2231b6cb9fd7584b8e672"],["2f8bde4d1a07209355b4a7250a5c5128e88b84bddc619ab7cba8d569b240efe4","d8ac222636e5e3d6d4dba9dda6c9c426f788271bab0d6840dca87d3aa6ac62d6"],["5cbdf0646e5db4eaa398f365f2ea7a0e3d419b7e0330e39ce92bddedcac4f9bc","6aebca40ba255960a3178d6d861a54dba813d0b813fde7b5a5082628087264da"],["acd484e2f0c7f65309ad178a9f559abde09796974c57e714c35f110dfc27ccbe","cc338921b0a7d9fd64380971763b61e9add888a4375f8e0f05cc262ac64f9c37"],["774ae7f858a9411e5ef4246b70c65aac5649980be5c17891bbec17895da008cb","d984a032eb6b5e190243dd56d7b7b365372db1e2dff9d6a8301d74c9c953c61b"],["f28773c2d975288bc7d1d205c3748651b075fbc6610e58cddeeddf8f19405aa8","ab0902e8d880a89758212eb65cdaf473a1a06da521fa91f29b5cb52db03ed81"],["d7924d4f7d43ea965a465ae3095ff41131e5946f3c85f79e44adbcf8e27e080e","581e2872a86c72a683842ec228cc6defea40af2bd896d3a5c504dc9ff6a26b58"],["defdea4cdb677750a420fee807eacf21eb9898ae79b9768766e4faa04a2d4a34","4211ab0694635168e997b0ead2a93daeced1f4a04a95c0f6cfb199f69e56eb77"],["2b4ea0a797a443d293ef5cff444f4979f06acfebd7e86d277475656138385b6c","85e89bc037945d93b343083b5a1c86131a01f60c50269763b570c854e5c09b7a"],["352bbf4a4cdd12564f93fa332ce333301d9ad40271f8107181340aef25be59d5","321eb4075348f534d59c18259dda3e1f4a1b3b2e71b1039c67bd3d8bcf81998c"],["2fa2104d6b38d11b0230010559879124e42ab8dfeff5ff29dc9cdadd4ecacc3f","2de1068295dd865b64569335bd5dd80181d70ecfc882648423ba76b532b7d67"],["9248279b09b4d68dab21a9b066edda83263c3d84e09572e269ca0cd7f5453714","73016f7bf234aade5d1aa71bdea2b1ff3fc0de2a887912ffe54a32ce97cb3402"],["daed4f2be3a8bf278e70132fb0beb7522f570e144bf615c07e996d443dee8729","a69dce4a7d6c98e8d4a1aca87ef8d7003f83c230f3afa726ab40e52290be1c55"],["c44d12c7065d812e8acf28d7cbb19f9011ecd9e9fdf281b0e6a3b5e87d22e7db","2119a460ce326cdc76c45926c982fdac0e106e861edf61c5a039063f0e0e6482"],["6a245bf6dc698504c89a20cfded60853152b695336c28063b61c65cbd269e6b4","e022cf42c2bd4a708b3f5126f16a24ad8b33ba48d0423b6efd5e6348100d8a82"],["1697ffa6fd9de627c077e3d2fe541084ce13300b0bec1146f95ae57f0d0bd6a5","b9c398f186806f5d27561506e4557433a2cf15009e498ae7adee9d63d01b2396"],["605bdb019981718b986d0f07e834cb0d9deb8360ffb7f61df982345ef27a7479","2972d2de4f8d20681a78d93ec96fe23c26bfae84fb14db43b01e1e9056b8c49"],["62d14dab4150bf497402fdc45a215e10dcb01c354959b10cfe31c7e9d87ff33d","80fc06bd8cc5b01098088a1950eed0db01aa132967ab472235f5642483b25eaf"],["80c60ad0040f27dade5b4b06c408e56b2c50e9f56b9b8b425e555c2f86308b6f","1c38303f1cc5c30f26e66bad7fe72f70a65eed4cbe7024eb1aa01f56430bd57a"],["7a9375ad6167ad54aa74c6348cc54d344cc5dc9487d847049d5eabb0fa03c8fb","d0e3fa9eca8726909559e0d79269046bdc59ea10c70ce2b02d499ec224dc7f7"],["d528ecd9b696b54c907a9ed045447a79bb408ec39b68df504bb51f459bc3ffc9","eecf41253136e5f99966f21881fd656ebc4345405c520dbc063465b521409933"],["49370a4b5f43412ea25f514e8ecdad05266115e4a7ecb1387231808f8b45963","758f3f41afd6ed428b3081b0512fd62a54c3f3afbb5b6764b653052a12949c9a"],["77f230936ee88cbbd73df930d64702ef881d811e0e1498e2f1c13eb1fc345d74","958ef42a7886b6400a08266e9ba1b37896c95330d97077cbbe8eb3c7671c60d6"],["f2dac991cc4ce4b9ea44887e5c7c0bce58c80074ab9d4dbaeb28531b7739f530","e0dedc9b3b2f8dad4da1f32dec2531df9eb5fbeb0598e4fd1a117dba703a3c37"],["463b3d9f662621fb1b4be8fbbe2520125a216cdfc9dae3debcba4850c690d45b","5ed430d78c296c3543114306dd8622d7c622e27c970a1de31cb377b01af7307e"],["f16f804244e46e2a09232d4aff3b59976b98fac14328a2d1a32496b49998f247","cedabd9b82203f7e13d206fcdf4e33d92a6c53c26e5cce26d6579962c4e31df6"],["caf754272dc84563b0352b7a14311af55d245315ace27c65369e15f7151d41d1","cb474660ef35f5f2a41b643fa5e460575f4fa9b7962232a5c32f908318a04476"],["2600ca4b282cb986f85d0f1709979d8b44a09c07cb86d7c124497bc86f082120","4119b88753c15bd6a693b03fcddbb45d5ac6be74ab5f0ef44b0be9475a7e4b40"],["7635ca72d7e8432c338ec53cd12220bc01c48685e24f7dc8c602a7746998e435","91b649609489d613d1d5e590f78e6d74ecfc061d57048bad9e76f302c5b9c61"],["754e3239f325570cdbbf4a87deee8a66b7f2b33479d468fbc1a50743bf56cc18","673fb86e5bda30fb3cd0ed304ea49a023ee33d0197a695d0c5d98093c536683"],["e3e6bd1071a1e96aff57859c82d570f0330800661d1c952f9fe2694691d9b9e8","59c9e0bba394e76f40c0aa58379a3cb6a5a2283993e90c4167002af4920e37f5"],["186b483d056a033826ae73d88f732985c4ccb1f32ba35f4b4cc47fdcf04aa6eb","3b952d32c67cf77e2e17446e204180ab21fb8090895138b4a4a797f86e80888b"],["df9d70a6b9876ce544c98561f4be4f725442e6d2b737d9c91a8321724ce0963f","55eb2dafd84d6ccd5f862b785dc39d4ab157222720ef9da217b8c45cf2ba2417"],["5edd5cc23c51e87a497ca815d5dce0f8ab52554f849ed8995de64c5f34ce7143","efae9c8dbc14130661e8cec030c89ad0c13c66c0d17a2905cdc706ab7399a868"],["290798c2b6476830da12fe02287e9e777aa3fba1c355b17a722d362f84614fba","e38da76dcd440621988d00bcf79af25d5b29c094db2a23146d003afd41943e7a"],["af3c423a95d9f5b3054754efa150ac39cd29552fe360257362dfdecef4053b45","f98a3fd831eb2b749a93b0e6f35cfb40c8cd5aa667a15581bc2feded498fd9c6"],["766dbb24d134e745cccaa28c99bf274906bb66b26dcf98df8d2fed50d884249a","744b1152eacbe5e38dcc887980da38b897584a65fa06cedd2c924f97cbac5996"],["59dbf46f8c94759ba21277c33784f41645f7b44f6c596a58ce92e666191abe3e","c534ad44175fbc300f4ea6ce648309a042ce739a7919798cd85e216c4a307f6e"],["f13ada95103c4537305e691e74e9a4a8dd647e711a95e73cb62dc6018cfd87b8","e13817b44ee14de663bf4bc808341f326949e21a6a75c2570778419bdaf5733d"],["7754b4fa0e8aced06d4167a2c59cca4cda1869c06ebadfb6488550015a88522c","30e93e864e669d82224b967c3020b8fa8d1e4e350b6cbcc537a48b57841163a2"],["948dcadf5990e048aa3874d46abef9d701858f95de8041d2a6828c99e2262519","e491a42537f6e597d5d28a3224b1bc25df9154efbd2ef1d2cbba2cae5347d57e"],["7962414450c76c1689c7b48f8202ec37fb224cf5ac0bfa1570328a8a3d7c77ab","100b610ec4ffb4760d5c1fc133ef6f6b12507a051f04ac5760afa5b29db83437"],["3514087834964b54b15b160644d915485a16977225b8847bb0dd085137ec47ca","ef0afbb2056205448e1652c48e8127fc6039e77c15c2378b7e7d15a0de293311"],["d3cc30ad6b483e4bc79ce2c9dd8bc54993e947eb8df787b442943d3f7b527eaf","8b378a22d827278d89c5e9be8f9508ae3c2ad46290358630afb34db04eede0a4"],["1624d84780732860ce1c78fcbfefe08b2b29823db913f6493975ba0ff4847610","68651cf9b6da903e0914448c6cd9d4ca896878f5282be4c8cc06e2a404078575"],["733ce80da955a8a26902c95633e62a985192474b5af207da6df7b4fd5fc61cd4","f5435a2bd2badf7d485a4d8b8db9fcce3e1ef8e0201e4578c54673bc1dc5ea1d"],["15d9441254945064cf1a1c33bbd3b49f8966c5092171e699ef258dfab81c045c","d56eb30b69463e7234f5137b73b84177434800bacebfc685fc37bbe9efe4070d"],["a1d0fcf2ec9de675b612136e5ce70d271c21417c9d2b8aaaac138599d0717940","edd77f50bcb5a3cab2e90737309667f2641462a54070f3d519212d39c197a629"],["e22fbe15c0af8ccc5780c0735f84dbe9a790badee8245c06c7ca37331cb36980","a855babad5cd60c88b430a69f53a1a7a38289154964799be43d06d77d31da06"],["311091dd9860e8e20ee13473c1155f5f69635e394704eaa74009452246cfa9b3","66db656f87d1f04fffd1f04788c06830871ec5a64feee685bd80f0b1286d8374"],["34c1fd04d301be89b31c0442d3e6ac24883928b45a9340781867d4232ec2dbdf","9414685e97b1b5954bd46f730174136d57f1ceeb487443dc5321857ba73abee"],["f219ea5d6b54701c1c14de5b557eb42a8d13f3abbcd08affcc2a5e6b049b8d63","4cb95957e83d40b0f73af4544cccf6b1f4b08d3c07b27fb8d8c2962a400766d1"],["d7b8740f74a8fbaab1f683db8f45de26543a5490bca627087236912469a0b448","fa77968128d9c92ee1010f337ad4717eff15db5ed3c049b3411e0315eaa4593b"],["32d31c222f8f6f0ef86f7c98d3a3335ead5bcd32abdd94289fe4d3091aa824bf","5f3032f5892156e39ccd3d7915b9e1da2e6dac9e6f26e961118d14b8462e1661"],["7461f371914ab32671045a155d9831ea8793d77cd59592c4340f86cbc18347b5","8ec0ba238b96bec0cbdddcae0aa442542eee1ff50c986ea6b39847b3cc092ff6"],["ee079adb1df1860074356a25aa38206a6d716b2c3e67453d287698bad7b2b2d6","8dc2412aafe3be5c4c5f37e0ecc5f9f6a446989af04c4e25ebaac479ec1c8c1e"],["16ec93e447ec83f0467b18302ee620f7e65de331874c9dc72bfd8616ba9da6b5","5e4631150e62fb40d0e8c2a7ca5804a39d58186a50e497139626778e25b0674d"],["eaa5f980c245f6f038978290afa70b6bd8855897f98b6aa485b96065d537bd99","f65f5d3e292c2e0819a528391c994624d784869d7e6ea67fb18041024edc07dc"],["78c9407544ac132692ee1910a02439958ae04877151342ea96c4b6b35a49f51","f3e0319169eb9b85d5404795539a5e68fa1fbd583c064d2462b675f194a3ddb4"],["494f4be219a1a77016dcd838431aea0001cdc8ae7a6fc688726578d9702857a5","42242a969283a5f339ba7f075e36ba2af925ce30d767ed6e55f4b031880d562c"],["a598a8030da6d86c6bc7f2f5144ea549d28211ea58faa70ebf4c1e665c1fe9b5","204b5d6f84822c307e4b4a7140737aec23fc63b65b35f86a10026dbd2d864e6b"],["c41916365abb2b5d09192f5f2dbeafec208f020f12570a184dbadc3e58595997","4f14351d0087efa49d245b328984989d5caf9450f34bfc0ed16e96b58fa9913"],["841d6063a586fa475a724604da03bc5b92a2e0d2e0a36acfe4c73a5514742881","73867f59c0659e81904f9a1c7543698e62562d6744c169ce7a36de01a8d6154"],["5e95bb399a6971d376026947f89bde2f282b33810928be4ded112ac4d70e20d5","39f23f366809085beebfc71181313775a99c9aed7d8ba38b161384c746012865"],["36e4641a53948fd476c39f8a99fd974e5ec07564b5315d8bf99471bca0ef2f66","d2424b1b1abe4eb8164227b085c9aa9456ea13493fd563e06fd51cf5694c78fc"],["336581ea7bfbbb290c191a2f507a41cf5643842170e914faeab27c2c579f726","ead12168595fe1be99252129b6e56b3391f7ab1410cd1e0ef3dcdcabd2fda224"],["8ab89816dadfd6b6a1f2634fcf00ec8403781025ed6890c4849742706bd43ede","6fdcef09f2f6d0a044e654aef624136f503d459c3e89845858a47a9129cdd24e"],["1e33f1a746c9c5778133344d9299fcaa20b0938e8acff2544bb40284b8c5fb94","60660257dd11b3aa9c8ed618d24edff2306d320f1d03010e33a7d2057f3b3b6"],["85b7c1dcb3cec1b7ee7f30ded79dd20a0ed1f4cc18cbcfcfa410361fd8f08f31","3d98a9cdd026dd43f39048f25a8847f4fcafad1895d7a633c6fed3c35e999511"],["29df9fbd8d9e46509275f4b125d6d45d7fbe9a3b878a7af872a2800661ac5f51","b4c4fe99c775a606e2d8862179139ffda61dc861c019e55cd2876eb2a27d84b"],["a0b1cae06b0a847a3fea6e671aaf8adfdfe58ca2f768105c8082b2e449fce252","ae434102edde0958ec4b19d917a6a28e6b72da1834aff0e650f049503a296cf2"],["4e8ceafb9b3e9a136dc7ff67e840295b499dfb3b2133e4ba113f2e4c0e121e5","cf2174118c8b6d7a4b48f6d534ce5c79422c086a63460502b827ce62a326683c"],["d24a44e047e19b6f5afb81c7ca2f69080a5076689a010919f42725c2b789a33b","6fb8d5591b466f8fc63db50f1c0f1c69013f996887b8244d2cdec417afea8fa3"],["ea01606a7a6c9cdd249fdfcfacb99584001edd28abbab77b5104e98e8e3b35d4","322af4908c7312b0cfbfe369f7a7b3cdb7d4494bc2823700cfd652188a3ea98d"],["af8addbf2b661c8a6c6328655eb96651252007d8c5ea31be4ad196de8ce2131f","6749e67c029b85f52a034eafd096836b2520818680e26ac8f3dfbcdb71749700"],["e3ae1974566ca06cc516d47e0fb165a674a3dabcfca15e722f0e3450f45889","2aeabe7e4531510116217f07bf4d07300de97e4874f81f533420a72eeb0bd6a4"],["591ee355313d99721cf6993ffed1e3e301993ff3ed258802075ea8ced397e246","b0ea558a113c30bea60fc4775460c7901ff0b053d25ca2bdeee98f1a4be5d196"],["11396d55fda54c49f19aa97318d8da61fa8584e47b084945077cf03255b52984","998c74a8cd45ac01289d5833a7beb4744ff536b01b257be4c5767bea93ea57a4"],["3c5d2a1ba39c5a1790000738c9e0c40b8dcdfd5468754b6405540157e017aa7a","b2284279995a34e2f9d4de7396fc18b80f9b8b9fdd270f6661f79ca4c81bd257"],["cc8704b8a60a0defa3a99a7299f2e9c3fbc395afb04ac078425ef8a1793cc030","bdd46039feed17881d1e0862db347f8cf395b74fc4bcdc4e940b74e3ac1f1b13"],["c533e4f7ea8555aacd9777ac5cad29b97dd4defccc53ee7ea204119b2889b197","6f0a256bc5efdf429a2fb6242f1a43a2d9b925bb4a4b3a26bb8e0f45eb596096"],["c14f8f2ccb27d6f109f6d08d03cc96a69ba8c34eec07bbcf566d48e33da6593","c359d6923bb398f7fd4473e16fe1c28475b740dd098075e6c0e8649113dc3a38"],["a6cbc3046bc6a450bac24789fa17115a4c9739ed75f8f21ce441f72e0b90e6ef","21ae7f4680e889bb130619e2c0f95a360ceb573c70603139862afd617fa9b9f"],["347d6d9a02c48927ebfb86c1359b1caf130a3c0267d11ce6344b39f99d43cc38","60ea7f61a353524d1c987f6ecec92f086d565ab687870cb12689ff1e31c74448"],["da6545d2181db8d983f7dcb375ef5866d47c67b1bf31c8cf855ef7437b72656a","49b96715ab6878a79e78f07ce5680c5d6673051b4935bd897fea824b77dc208a"],["c40747cc9d012cb1a13b8148309c6de7ec25d6945d657146b9d5994b8feb1111","5ca560753be2a12fc6de6caf2cb489565db936156b9514e1bb5e83037e0fa2d4"],["4e42c8ec82c99798ccf3a610be870e78338c7f713348bd34c8203ef4037f3502","7571d74ee5e0fb92a7a8b33a07783341a5492144cc54bcc40a94473693606437"],["3775ab7089bc6af823aba2e1af70b236d251cadb0c86743287522a1b3b0dedea","be52d107bcfa09d8bcb9736a828cfa7fac8db17bf7a76a2c42ad961409018cf7"],["cee31cbf7e34ec379d94fb814d3d775ad954595d1314ba8846959e3e82f74e26","8fd64a14c06b589c26b947ae2bcf6bfa0149ef0be14ed4d80f448a01c43b1c6d"],["b4f9eaea09b6917619f6ea6a4eb5464efddb58fd45b1ebefcdc1a01d08b47986","39e5c9925b5a54b07433a4f18c61726f8bb131c012ca542eb24a8ac07200682a"],["d4263dfc3d2df923a0179a48966d30ce84e2515afc3dccc1b77907792ebcc60e","62dfaf07a0f78feb30e30d6295853ce189e127760ad6cf7fae164e122a208d54"],["48457524820fa65a4f8d35eb6930857c0032acc0a4a2de422233eeda897612c4","25a748ab367979d98733c38a1fa1c2e7dc6cc07db2d60a9ae7a76aaa49bd0f77"],["dfeeef1881101f2cb11644f3a2afdfc2045e19919152923f367a1767c11cceda","ecfb7056cf1de042f9420bab396793c0c390bde74b4bbdff16a83ae09a9a7517"],["6d7ef6b17543f8373c573f44e1f389835d89bcbc6062ced36c82df83b8fae859","cd450ec335438986dfefa10c57fea9bcc521a0959b2d80bbf74b190dca712d10"],["e75605d59102a5a2684500d3b991f2e3f3c88b93225547035af25af66e04541f","f5c54754a8f71ee540b9b48728473e314f729ac5308b06938360990e2bfad125"],["eb98660f4c4dfaa06a2be453d5020bc99a0c2e60abe388457dd43fefb1ed620c","6cb9a8876d9cb8520609af3add26cd20a0a7cd8a9411131ce85f44100099223e"],["13e87b027d8514d35939f2e6892b19922154596941888336dc3563e3b8dba942","fef5a3c68059a6dec5d624114bf1e91aac2b9da568d6abeb2570d55646b8adf1"],["ee163026e9fd6fe017c38f06a5be6fc125424b371ce2708e7bf4491691e5764a","1acb250f255dd61c43d94ccc670d0f58f49ae3fa15b96623e5430da0ad6c62b2"],["b268f5ef9ad51e4d78de3a750c2dc89b1e626d43505867999932e5db33af3d80","5f310d4b3c99b9ebb19f77d41c1dee018cf0d34fd4191614003e945a1216e423"],["ff07f3118a9df035e9fad85eb6c7bfe42b02f01ca99ceea3bf7ffdba93c4750d","438136d603e858a3a5c440c38eccbaddc1d2942114e2eddd4740d098ced1f0d8"],["8d8b9855c7c052a34146fd20ffb658bea4b9f69e0d825ebec16e8c3ce2b526a1","cdb559eedc2d79f926baf44fb84ea4d44bcf50fee51d7ceb30e2e7f463036758"],["52db0b5384dfbf05bfa9d472d7ae26dfe4b851ceca91b1eba54263180da32b63","c3b997d050ee5d423ebaf66a6db9f57b3180c902875679de924b69d84a7b375"],["e62f9490d3d51da6395efd24e80919cc7d0f29c3f3fa48c6fff543becbd43352","6d89ad7ba4876b0b22c2ca280c682862f342c8591f1daf5170e07bfd9ccafa7d"],["7f30ea2476b399b4957509c88f77d0191afa2ff5cb7b14fd6d8e7d65aaab1193","ca5ef7d4b231c94c3b15389a5f6311e9daff7bb67b103e9880ef4bff637acaec"],["5098ff1e1d9f14fb46a210fada6c903fef0fb7b4a1dd1d9ac60a0361800b7a00","9731141d81fc8f8084d37c6e7542006b3ee1b40d60dfe5362a5b132fd17ddc0"],["32b78c7de9ee512a72895be6b9cbefa6e2f3c4ccce445c96b9f2c81e2778ad58","ee1849f513df71e32efc3896ee28260c73bb80547ae2275ba497237794c8753c"],["e2cb74fddc8e9fbcd076eef2a7c72b0ce37d50f08269dfc074b581550547a4f7","d3aa2ed71c9dd2247a62df062736eb0baddea9e36122d2be8641abcb005cc4a4"],["8438447566d4d7bedadc299496ab357426009a35f235cb141be0d99cd10ae3a8","c4e1020916980a4da5d01ac5e6ad330734ef0d7906631c4f2390426b2edd791f"],["4162d488b89402039b584c6fc6c308870587d9c46f660b878ab65c82c711d67e","67163e903236289f776f22c25fb8a3afc1732f2b84b4e95dbda47ae5a0852649"],["3fad3fa84caf0f34f0f89bfd2dcf54fc175d767aec3e50684f3ba4a4bf5f683d","cd1bc7cb6cc407bb2f0ca647c718a730cf71872e7d0d2a53fa20efcdfe61826"],["674f2600a3007a00568c1a7ce05d0816c1fb84bf1370798f1c69532faeb1a86b","299d21f9413f33b3edf43b257004580b70db57da0b182259e09eecc69e0d38a5"],["d32f4da54ade74abb81b815ad1fb3b263d82d6c692714bcff87d29bd5ee9f08f","f9429e738b8e53b968e99016c059707782e14f4535359d582fc416910b3eea87"],["30e4e670435385556e593657135845d36fbb6931f72b08cb1ed954f1e3ce3ff6","462f9bce619898638499350113bbc9b10a878d35da70740dc695a559eb88db7b"],["be2062003c51cc3004682904330e4dee7f3dcd10b01e580bf1971b04d4cad297","62188bc49d61e5428573d48a74e1c655b1c61090905682a0d5558ed72dccb9bc"],["93144423ace3451ed29e0fb9ac2af211cb6e84a601df5993c419859fff5df04a","7c10dfb164c3425f5c71a3f9d7992038f1065224f72bb9d1d902a6d13037b47c"],["b015f8044f5fcbdcf21ca26d6c34fb8197829205c7b7d2a7cb66418c157b112c","ab8c1e086d04e813744a655b2df8d5f83b3cdc6faa3088c1d3aea1454e3a1d5f"],["d5e9e1da649d97d89e4868117a465a3a4f8a18de57a140d36b3f2af341a21b52","4cb04437f391ed73111a13cc1d4dd0db1693465c2240480d8955e8592f27447a"],["d3ae41047dd7ca065dbf8ed77b992439983005cd72e16d6f996a5316d36966bb","bd1aeb21ad22ebb22a10f0303417c6d964f8cdd7df0aca614b10dc14d125ac46"],["463e2763d885f958fc66cdd22800f0a487197d0a82e377b49f80af87c897b065","bfefacdb0e5d0fd7df3a311a94de062b26b80c61fbc97508b79992671ef7ca7f"],["7985fdfd127c0567c6f53ec1bb63ec3158e597c40bfe747c83cddfc910641917","603c12daf3d9862ef2b25fe1de289aed24ed291e0ec6708703a5bd567f32ed03"],["74a1ad6b5f76e39db2dd249410eac7f99e74c59cb83d2d0ed5ff1543da7703e9","cc6157ef18c9c63cd6193d83631bbea0093e0968942e8c33d5737fd790e0db08"],["30682a50703375f602d416664ba19b7fc9bab42c72747463a71d0896b22f6da3","553e04f6b018b4fa6c8f39e7f311d3176290d0e0f19ca73f17714d9977a22ff8"],["9e2158f0d7c0d5f26c3791efefa79597654e7a2b2464f52b1ee6c1347769ef57","712fcdd1b9053f09003a3481fa7762e9ffd7c8ef35a38509e2fbf2629008373"],["176e26989a43c9cfeba4029c202538c28172e566e3c4fce7322857f3be327d66","ed8cc9d04b29eb877d270b4878dc43c19aefd31f4eee09ee7b47834c1fa4b1c3"],["75d46efea3771e6e68abb89a13ad747ecf1892393dfc4f1b7004788c50374da8","9852390a99507679fd0b86fd2b39a868d7efc22151346e1a3ca4726586a6bed8"],["809a20c67d64900ffb698c4c825f6d5f2310fb0451c869345b7319f645605721","9e994980d9917e22b76b061927fa04143d096ccc54963e6a5ebfa5f3f8e286c1"],["1b38903a43f7f114ed4500b4eac7083fdefece1cf29c63528d563446f972c180","4036edc931a60ae889353f77fd53de4a2708b26b6f5da72ad3394119daf408f9"]]}}},

248245(t,e,i){"use strict";var r=e,n=i(2020),o=i(12819),s=i(17449);r.assert=o,r.toArray=s.toArray,r.zero2=s.zero2,r.toHex=s.toHex,r.encode=s.encode,r.getNAF=function(t,e,i){var r,n=new Array(Math.max(t.bitLength(),i)+1);for(r=0;r<n.length;r+=1)n[r]=0;var o=1<<e+1,s=t.clone();for(r=0;r<n.length;r++){var a,h=s.andln(o-1);s.isOdd()?(a=h>(o>>1)-1?(o>>1)-h:h,s.isubn(a)):a=0,n[r]=a,s.iushrn(1)}return n},r.getJSF=function(t,e){var i=[[],[]];t=t.clone(),e=e.clone();for(var r,n=0,o=0;t.cmpn(-n)>0||e.cmpn(-o)>0;){var s,a,h=t.andln(3)+n&3,u=e.andln(3)+o&3;3===h&&(h=-1),3===u&&(u=-1),s=1&h?3!==(r=t.andln(7)+n&7)&&5!==r||2!==u?h:-h:0,i[0].push(s),a=1&u?3!==(r=e.andln(7)+o&7)&&5!==r||2!==h?u:-u:0,i[1].push(a),2*n===s+1&&(n=1-n),2*o===a+1&&(o=1-o),t.iushrn(1),e.iushrn(1)}return i},r.cachedProperty=function(t,e,i){var r="_"+e;t.prototype[e]=function(){return void 0!==this[r]?this[r]:this[r]=i.call(this)}},r.parseBytes=function(t){return"string"==typeof t?r.toArray(t,"hex"):t},r.intFromLE=function(t){return new n(t,"hex","le")}},2020(t,e,i){!function(t,e){"use strict";function r(t,e){if(!t)throw new Error(e||"Assertion failed")}function n(t,e){t.super_=e;var i=function(){};i.prototype=e.prototype,t.prototype=new i,t.prototype.constructor=t}function o(t,e,i){if(o.isBN(t))return t;this.negative=0,this.words=null,this.length=0,this.red=null,null!==t&&("le"!==e&&"be"!==e||(i=e,e=10),this._init(t||0,e||10,i||"be"))}var s;"object"==typeof t?t.exports=o:e.BN=o,o.BN=o,o.wordSize=26;try{s="undefined"!=typeof window&&void 0!==window.Buffer?window.Buffer:i(79368).Buffer}catch(t){}function a(t,e){var i=t.charCodeAt(e);return i>=65&&i<=70?i-55:i>=97&&i<=102?i-87:i-48&15}function h(t,e,i){var r=a(t,i);return i-1>=e&&(r|=a(t,i-1)<<4),r}function u(t,e,i,r){for(var n=0,o=Math.min(t.length,i),s=e;s<o;s++){var a=t.charCodeAt(s)-48;n*=r,n+=a>=49?a-49+10:a>=17?a-17+10:a}return n}o.isBN=function(t){return t instanceof o||null!==t&&"object"==typeof t&&t.constructor.wordSize===o.wordSize&&Array.isArray(t.words)},o.max=function(t,e){return t.cmp(e)>0?t:e},o.min=function(t,e){return t.cmp(e)<0?t:e},o.prototype._init=function(t,e,i){if("number"==typeof t)return this._initNumber(t,e,i);if("object"==typeof t)return this._initArray(t,e,i);"hex"===e&&(e=16),r(e===(0|e)&&e>=2&&e<=36);var n=0;"-"===(t=t.toString().replace(/\s+/g,""))[0]&&(n++,this.negative=1),n<t.length&&(16===e?this._parseHex(t,n,i):(this._parseBase(t,e,n),"le"===i&&this._initArray(this.toArray(),e,i)))},o.prototype._initNumber=function(t,e,i){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(r(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===i&&this._initArray(this.toArray(),e,i)},o.prototype._initArray=function(t,e,i){if(r("number"==typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var n=0;n<this.length;n++)this.words[n]=0;var o,s,a=0;if("be"===i)for(n=t.length-1,o=0;n>=0;n-=3)s=t[n]|t[n-1]<<8|t[n-2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);else if("le"===i)for(n=0,o=0;n<t.length;n+=3)s=t[n]|t[n+1]<<8|t[n+2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);return this.strip()},o.prototype._parseHex=function(t,e,i){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var r=0;r<this.length;r++)this.words[r]=0;var n,o=0,s=0;if("be"===i)for(r=t.length-1;r>=e;r-=2)n=h(t,e,r)<<o,this.words[s]|=67108863&n,o>=18?(o-=18,s+=1,this.words[s]|=n>>>26):o+=8;else for(r=(t.length-e)%2==0?e+1:e;r<t.length;r+=2)n=h(t,e,r)<<o,this.words[s]|=67108863&n,o>=18?(o-=18,s+=1,this.words[s]|=n>>>26):o+=8;this.strip()},o.prototype._parseBase=function(t,e,i){this.words=[0],this.length=1;for(var r=0,n=1;n<=67108863;n*=e)r++;r--,n=n/e|0;for(var o=t.length-i,s=o%r,a=Math.min(o,o-s)+i,h=0,f=i;f<a;f+=r)h=u(t,f,f+r,e),this.imuln(n),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h);if(0!==s){var l=1;for(h=u(t,f,t.length,e),f=0;f<s;f++)l*=e;this.imuln(l),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h)}this.strip()},o.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},o.prototype.clone=function(){var t=new o(null);return this.copy(t),t},o.prototype._expand=function(t){for(;this.length<t;)this.words[this.length++]=0;return this},o.prototype.strip=function(){for(;this.length>1&&0===this.words[this.length-1];)this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},o.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var f=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],l=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],d=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function c(t,e,i){i.negative=e.negative^t.negative;var r=t.length+e.length|0;i.length=r,r=r-1|0;var n=0|t.words[0],o=0|e.words[0],s=n*o,a=67108863&s,h=s/67108864|0;i.words[0]=a;for(var u=1;u<r;u++){for(var f=h>>>26,l=67108863&h,d=Math.min(u,e.length-1),c=Math.max(0,u-t.length+1);c<=d;c++){var p=u-c|0;f+=(s=(n=0|t.words[p])*(o=0|e.words[c])+l)/67108864|0,l=67108863&s}i.words[u]=0|l,h=0|f}return 0!==h?i.words[u]=0|h:i.length--,i.strip()}o.prototype.toString=function(t,e){var i;if(e=0|e||1,16===(t=t||10)||"hex"===t){i="";for(var n=0,o=0,s=0;s<this.length;s++){var a=this.words[s],h=(16777215&(a<<n|o)).toString(16);o=a>>>24-n&16777215,(n+=2)>=26&&(n-=26,s--),i=0!==o||s!==this.length-1?f[6-h.length]+h+i:h+i}for(0!==o&&(i=o.toString(16)+i);i.length%e!==0;)i="0"+i;return 0!==this.negative&&(i="-"+i),i}if(t===(0|t)&&t>=2&&t<=36){var u=l[t],c=d[t];i="";var p=this.clone();for(p.negative=0;!p.isZero();){var m=p.modn(c).toString(t);i=(p=p.idivn(c)).isZero()?m+i:f[u-m.length]+m+i}for(this.isZero()&&(i="0"+i);i.length%e!==0;)i="0"+i;return 0!==this.negative&&(i="-"+i),i}r(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&r(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16)},o.prototype.toBuffer=function(t,e){return r(void 0!==s),this.toArrayLike(s,t,e)},o.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},o.prototype.toArrayLike=function(t,e,i){var n=this.byteLength(),o=i||Math.max(1,n);r(n<=o,"byte array longer than desired length"),r(o>0,"Requested array length <= 0"),this.strip();var s,a,h="le"===e,u=new t(o),f=this.clone();if(h){for(a=0;!f.isZero();a++)s=f.andln(255),f.iushrn(8),u[a]=s;for(;a<o;a++)u[a]=0}else{for(a=0;a<o-n;a++)u[a]=0;for(a=0;!f.isZero();a++)s=f.andln(255),f.iushrn(8),u[o-a-1]=s}return u},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=t,i=0;return e>=4096&&(i+=13,e>>>=13),e>=64&&(i+=7,e>>>=7),e>=8&&(i+=4,e>>>=4),e>=2&&(i+=2,e>>>=2),i+e},o.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,i=0;return 8191&e||(i+=13,e>>>=13),127&e||(i+=7,e>>>=7),15&e||(i+=4,e>>>=4),3&e||(i+=2,e>>>=2),1&e||i++,i},o.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 26*(this.length-1)+e},o.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;e<this.length;e++){var i=this._zeroBits(this.words[e]);if(t+=i,26!==i)break}return t},o.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},o.prototype.toTwos=function(t){return 0!==this.negative?this.abs().inotn(t).iaddn(1):this.clone()},o.prototype.fromTwos=function(t){return this.testn(t-1)?this.notn(t).iaddn(1).ineg():this.clone()},o.prototype.isNeg=function(){return 0!==this.negative},o.prototype.neg=function(){return this.clone().ineg()},o.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},o.prototype.iuor=function(t){for(;this.length<t.length;)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this.strip()},o.prototype.ior=function(t){return r(0===(this.negative|t.negative)),this.iuor(t)},o.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},o.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},o.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var i=0;i<e.length;i++)this.words[i]=this.words[i]&t.words[i];return this.length=e.length,this.strip()},o.prototype.iand=function(t){return r(0===(this.negative|t.negative)),this.iuand(t)},o.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},o.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},o.prototype.iuxor=function(t){var e,i;this.length>t.length?(e=this,i=t):(e=t,i=this);for(var r=0;r<i.length;r++)this.words[r]=e.words[r]^i.words[r];if(this!==e)for(;r<e.length;r++)this.words[r]=e.words[r];return this.length=e.length,this.strip()},o.prototype.ixor=function(t){return r(0===(this.negative|t.negative)),this.iuxor(t)}

2,o.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},o.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},o.prototype.inotn=function(t){r("number"==typeof t&&t>=0);var e=0|Math.ceil(t/26),i=t%26;this._expand(e),i>0&&e--;for(var n=0;n<e;n++)this.words[n]=67108863&~this.words[n];return i>0&&(this.words[n]=~this.words[n]&67108863>>26-i),this.strip()},o.prototype.notn=function(t){return this.clone().inotn(t)},o.prototype.setn=function(t,e){r("number"==typeof t&&t>=0);var i=t/26|0,n=t%26;return this._expand(i+1),this.words[i]=e?this.words[i]|1<<n:this.words[i]&~(1<<n),this.strip()},o.prototype.iadd=function(t){var e,i,r;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();this.length>t.length?(i=this,r=t):(i=t,r=this);for(var n=0,o=0;o<r.length;o++)e=(0|i.words[o])+(0|r.words[o])+n,this.words[o]=67108863&e,n=e>>>26;for(;0!==n&&o<i.length;o++)e=(0|i.words[o])+n,this.words[o]=67108863&e,n=e>>>26;if(this.length=i.length,0!==n)this.words[this.length]=n,this.length++;else if(i!==this)for(;o<i.length;o++)this.words[o]=i.words[o];return this},o.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var i,r,n=this.cmp(t);if(0===n)return this.negative=0,this.length=1,this.words[0]=0,this;n>0?(i=this,r=t):(i=t,r=this);for(var o=0,s=0;s<r.length;s++)o=(e=(0|i.words[s])-(0|r.words[s])+o)>>26,this.words[s]=67108863&e;for(;0!==o&&s<i.length;s++)o=(e=(0|i.words[s])+o)>>26,this.words[s]=67108863&e;if(0===o&&s<i.length&&i!==this)for(;s<i.length;s++)this.words[s]=i.words[s];return this.length=Math.max(this.length,s),i!==this&&(this.negative=1),this.strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var p=function(t,e,i){var r,n,o,s=t.words,a=e.words,h=i.words,u=0,f=0|s[0],l=8191&f,d=f>>>13,c=0|s[1],p=8191&c,m=c>>>13,b=0|s[2],g=8191&b,y=b>>>13,v=0|s[3],w=8191&v,M=v>>>13,_=0|s[4],E=8191&_,S=_>>>13,A=0|s[5],x=8191&A,T=A>>>13,k=0|s[6],I=8191&k,B=k>>>13,N=0|s[7],R=8191&N,C=N>>>13,O=0|s[8],P=8191&O,L=O>>>13,j=0|s[9],D=8191&j,q=j>>>13,U=0|a[0],F=8191&U,z=U>>>13,K=0|a[1],H=8191&K,W=K>>>13,Z=0|a[2],V=8191&Z,G=Z>>>13,X=0|a[3],Y=8191&X,$=X>>>

213,Q=0|a[4],J=8191&Q,tt=Q>>>13,et=0|a[5],it=8191&et,rt=et>>>13,nt=0|a[6],ot=8191&nt,st=nt>>>13,at=0|a[7],ht=8191&at,ut=at>>>13,ft=0|a[8],lt=8191&ft,dt=ft>>>13,ct=0|a[9],pt=8191&ct,mt=ct>>>13;i.negative=t.negative^e.negative,i.length=19;var bt=(u+(r=Math.imul(l,F))|0)+((8191&(n=(n=Math.imul(l,z))+Math.imul(d,F)|0))<<13)|0;u=((o=Math.imul(d,z))+(n>>>13)|0)+(bt>>>26)|0,bt&=67108863,r=Math.imul(p,F),n=(n=Math.imul(p,z))+Math.imul(m,F)|0,o=Math.imul(m,z);var gt=(u+(r=r+Math.imul(l,H)|0)|0)+((8191&(n=(n=n+Math.imul(l,W)|0)+Math.imul(d,H)|0))<<13)|0;u=((o=o+Math.imul(d,W)|0)+(n>>>13)|0)+(gt>>>26)|0,gt&=67108863,r=Math.imul(g,F),n=(n=Math.imul(g,z))+Math.imul(y,F)|0,o=Math.imul(y,z),r=r+Math.imul(p,H)|0,n=(n=n+Math.imul(p,W)|0)+Math.imul(m,H)|0,o=o+Math.imul(m,W)|0;var yt=(u+(r=r+Math.imul(l,V)|0)|0)+((8191&(n=(n=n+Math.imul(l,G)|0)+Math.imul(d,V)|0))<<13)|0;u=((o=o+Math.imul(d,G)|0)+(n>>>13)|0)+(yt>>>26)|0,yt&=67108863,r=Math.imul(w,F),n=(n=Math.imul(w,z))+Math.imul(M,F)|0,o=Math.imul(M,z),r=r+Math.imul(g,H)|0,n=(n=n+Math.imul(g,W)|0)+Math.imul(y,H)|0,o=o+Math.imul(y,W)|0,r=r+Math.imul(p,V)|0,n=(n=n+Math.imul(p,G)|0)+Math.imul(m,V)|0,o=o+Math.imul(m,G)|0;var vt=(u+(r=r+Math.imul(l,Y)|0)|0)+((8191&(n=(n=n+Math.imul(l,$)|0)+Math.imul(d,Y)|0))<<13)|0;u=((o=o+Math.imul(d,$)|0)+(n>>>13)|0)+(vt>>>26)|0,vt&=67108863,r=Math.imul(E,F),n=(n=Math.imul(E,z))+Math.imul(S,F)|0,o=Math.imul(S,z),r=r+Math.imul(w,H)|0,n=(n=n+Math.imul(w,W)|0)+Math.imul(M,H)|0,o=o+Math.imul(M,W)|0,r=r+Math.imul(g,V)|0,n=(n=n+Math.imul(g,G)|0)+Math.imul(y,V)|0,o=o+Math.imul(y,G)|0,r=r+Math.imul(p,Y)|0,n=(n=n+Math.imul(p,$)|0)+Math.imul(m,Y)|0,o=o+Math.imul(m,$)|0;var wt=(u+(r=r+Math.imul(l,J)|0)|0)+((8191&(n=(n=n+Math.imul(l,tt)|0)+Math.imul(d,J)|0))<<13)|0;u=((o=o+Math.imul(d,tt)|0)+(n>>>13)|0)+(wt>>>26)|0,wt&=67108863,r=Math.imul(x,F),n=(n=Math.imul(x,z))+Math.imul(T,F)|0,o=Math.imul(T,z),r=r+Math.imul(E,H)|0,n=(n=n+Math.imul(E,W)|0)+Math.imul(S,H)|0,o=o+Math.imul(S,W)|0,r=r+Math.imul(w,V)|0,n=(n=n+Math.imul(w,G)|0)+Math.imul(M,V)|0,o=o+Math.imul(M,G)|0,r=r+Math.imul(g,Y)|0,n=(n=n+Math.imul(g,$)|0)+Math.imul(y,Y)|0,o=o+Math.imul(y,$)|0,r=r+Math.imul(p,J)|0,n=(n=n+Math.imul(p,tt)|0)+Math.imul(m,J)|0,o=o+Math.imul(m,tt)|0;var Mt=(u+(r=r+Math.imul(l,it)|0)|0)+((8191&(n=(n=n+Math.imul(l,rt)|0)+Math.imul(d,it)|0))<<13)|0;u=((o=o+Math.imul(d,rt)|0)+(n>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,r=Math.imul(I,F),n=(n=Math.imul(I,z))+Math.imul(B,F)|0,o=Math.imul(B,z),r=r+Math.imul(x,H)|0,n=(n=n+Math.imul(x,W)|0)+Math.imul(T,H)|0,o=o+Math.imul(T,W)|0,r=r+Math.imul(E,V)|0,n=(n=n+Math.imul(E,G)|0)+Math.imul(S,V)|0,o=o+Math.imul(S,G)|0,r=r+Math.imul(w,Y)|0,n=(n=n+Math.imul(w,$)|0)+Math.imul(M,Y)|0,o=o+Math.imul(M,$)|0,r=r+Math.imul(g,J)|0,n=(n=n+Math.imul(g,tt)|0)+Math.imul(y,J)|0,o=o+Math.imul(y,tt)|0,r=r+Math.imul(p,it)|0,n=(n=n+Math.imul(p,rt)|0)+Math.imul(m,it)|0,o=o+Math.imul(m,rt)|0;var _t=(u+(r=r+Math.imul(l,ot)|0)|0)+((8191&(n=(n=n+Math.imul(l,st)|0)+Math.imul(d,ot)|0))<<13)|0;u=((o=o+Math.imul(d,st)|0)+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,r=Math.imul(R,F),n=(n=Math.imul(R,z))+Math.imul(C,F)|0,o=Math.imul(C,z),r=r+Math.imul(I,H)|0,n=(n=n+Math.imul(I,W)|0)+Math.imul(B,H)|0,o=o+Math.imul(B,W)|0,r=r+Math.imul(x,V)|0,n=(n=n+Math.imul(x,G)|0)+Math.imul(T,V)|0,o=o+Math.imul(T,G)|0,r=r+Math.imul(E,Y)|0,n=(n=n+Math.imul(E,$)|0)+Math.imul(S,Y)|0,o=o+Math.imul(S,$)|0,r=r+Math.imul(w,J)|0,n=(n=n+Math.imul(w,tt)|0)+Math.imul(M,J)|0,o=o+Math.imul(M,tt)|0,r=r+Math.imul(g,it)|0,n=(n=n+Math.imul(g,rt)|0)+Math.imul(y,it)|0,o=o+Math.imul(y,rt)|0,r=r+Math.imul(p,ot)|0,n=(n=n+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var Et=(u+(r=r+Math.imul(l,ht)|0)|0)+((8191&(n=(n=n+Math.imul(l,ut)|0)+Math.imul(d,ht)|0))<<13)|0;u=((o=o+Math.imul(d,ut)|0)+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,r=Math.imul(P,F),n=(n=Math.imul(P,z))+Math.imul(L,F)|0,o=Math.imul(L,z),r=r+Math.imul(R,H)|0,n=(n=n+Math.imul(R,W)|0)+Math.imul(C,H)|0,o=o+Math.imul(C,W)|0,r=r+Math.imul(I,V)|0,n=(n=n+Math.imul(I,G)|0)+Math.imul(B,V)|0,o=o+Math.imul(B,G)|0,r=r+Math.imul(x,Y)|0,n=(n=n+Math.imul(x,$)|0)+Math.imul(T,Y)|0,o=o+Math.imul(T,$)|0,r=r+Math.imul(E,J)|0,n=(n=n+Math.imul(E,tt)|0)+Math.imul(S,J)|0,o=o+Math.imul(S,tt)|0,r=r+Math.imul(w,it)|0,n=(n=n+Math.imul(w,rt)|0)+Math.imul(M,it)|0,o=o+Math.imul(M,rt)|0,r=r+Math.imul(g,ot)|0,n=(n=n+Math.imul(g,st)|0)+Math.imul(y,ot)|0,o=o+Math.imul(y,st)|0,r=r+Math.imul(p,ht)|0,n=(n=n+Math.imul(p,ut)|0)+Math.imul(m,ht)|0,o=o+Math.imul(m,ut)|0;var St=(u+(r=r+Math.imul(l,lt)|0)|0)+((8191&(n=(n=n+Math.imul(l,dt)|0)+Math.imul(d,lt)|0))<<13)|0;u=((o=o+Math.imul(d,dt)|0)+(n>>>13)|0)+(St>>>26)|0,St&=67108863,r=Math.imul(D,F),n=(n=Math.imul(D,z))+Math.imul(q,F)|0,o=Math.imul(q,z),r=r+Math.imul(P,H)|0,n=(n=n+Math.imul(P,W)|0)+Math.imul(L,H)|0,o=o+Math.imul(L,W)|0,r=r+Math.imul(R,V)|0,n=(n=n+Math.imul(R,G)|0)+Math.imul(C,V)|0,o=o+Math.imul(C,G)|0,r=r+Math.imul(I,Y)|0,n=(n=n+Math.imul(I,$)|0)+Math.imul(B,Y)|0,o=o+Math.imul(B,$)|0,r=r+Math.imul(x,J)|0,n=(n=n+Math.imul(x,tt)|0)+Math.imul(T,J)|0,o=o+Math.imul(T,tt)|0,r=r+Math.imul(E,it)|0,n=(n=n+Math.imul(E,rt)|0)+Math.imul(S,it)|0,o=o+Math.imul(S,rt)|0,r=r+Math.imul(w,ot)|0,n=(n=n+Math.imul(w,st)|0)+Math.imul(M,ot)|0,o=o+Math.imul(M,st)|0,r=r+Math.imul(g,ht)|0,n=(n=n+Math.imul(g,ut)|0)+Math.imul(y,ht)|0,o=o+Math.imul(y,ut)|0,r=r+Math.imul(p,lt)|0,n=(n=n+Math.imul(p,dt)|0)+Math.imul(m,lt)|0,o=o+Math.imul(m,dt)|0;var At=(u+(r=r+Math.imul(l,pt)|0)|0)+((8191&(n=(n=n+Math.imul(l,mt)|0)+Math.imul(d,pt)|0))<<13)|0;u=((o=o+Math.imul(d,mt)|0)+(n>>>13)|0)+(At>>>26)|0,At&=67108863,r=Math.imul(D,H),n=(n=Math.imul(D,W))+Math.imul(q,H)|0,o=Math.imul(q,W),r=r+Math.imul(P,V)|0,n=(n=n+Math.imul(P,G)|0)+Math.imul(L,V)|0,o=o+Math.imul(L,G)|0,r=r+Math.imul(R,Y)|0,n=(n=n+Math.imul(R,$)|0)+Math.imul(C,Y)|0,o=o+Math.imul(C,$)|0,r=r+Math.imul(I,J)|0,n=(n=n+Math.imul(I,tt)|0)+Math.imul(B,J)|0,o=o+Math.imul(B,tt)|0,r=r+Math.imul(x,it)|0,n=(n=n+Math.imul(x,rt)|0)+Math.imul(T,it)|0,o=o+Math.imul(T,rt)|0,r=r+Math.imul(E,ot)|0,n=(n=n+Math.imul(E,st)|0)+Math.imul(S,ot)|0,o=o+Math.imul(S,st)|0,r=r+Math.imul(w,ht)|0,n=(n=n+Math.imul(w,ut)|0)+Math.imul(M,ht)|0,o=o+Math.imul(M,ut)|0,r=r+Math.imul(g,lt)|0,n=(n=n+Math.imul(g,dt)|0)+Math.imul(y,lt)|0,o=o+Math.imul(y,dt)|0;var xt=(u+(r=r+Math.imul(p,pt)|0)|0)+((8191&(n=(n=n+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;u=((o=o+Math.imul(m,mt)|0)+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,r=Math.imul(D,V),n=(n=Math.imul(D,G))+Math.imul(q,V)|0,o=Math.imul(q,G),r=r+Math.imul(P,Y)|0,n=(n=n+Math.imul(P,$)|0)+Math.imul(L,Y)|0,o=o+Math.imul(L,$)|0,r=r+Math.imul(R,J)|0,n=(n=n+Math.imul(R,tt)|0)+Math.imul(C,J)|0,o=o+Math.imul(C,tt)|0,r=r+Math.imul(I,it)|0,n=(n=n+Math.imul(I,rt)|0)+Math.imul(B,it)|0,o=o+Math.imul(B,rt)|0,r=r+Math.imul(x,ot)|0,n=(n=n+Math.imul(x,st)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,st)|0,r=r+Math.imul(E,ht)|0,n=(n=n+Math.imul(E,ut)|0)+Math.imul(S,ht)|0,o=o+Math.imul(S,ut)|0,r=r+Math.imul(w,lt)|0,n=(n=n+Math.imul(w,dt)|0)+Math.imul(M,lt)|0,o=o+Math.imul(M,dt)|0;var Tt=(u+(r=r+Math.imul(g,pt)|0)|0)+((8191&(n=(n=n+Math.imul(g,mt)|0)+Math.imul(y,pt)|0))<<13)|0;u=((o=o+Math.imul(y,mt)|0)+(n>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,r=Math.imul(D,Y),n=(n=Math.imul(D,$))+Math.imul(q,Y)|0,o=Math.imul(q,$),r=r+Math.imul(P,J)|0,n=(n=n+Math.imul(P,tt)|0)+Math.imul(L,J)|0,o=o+Math.imul(L,tt)|0,r=r+Math.imul(R,it)|0,n=(n=n+Math.imul(R,rt)|0)+Math.imul(C,it)|0,o=o+Math.imul(C,rt)|0,r=r+Math.imul(I,ot)|0,n=(n=n+Math.imul(I,st)|0)+Math.imul(B,ot)|0,o=o+Math.imul(B,st)|0,r=r+Math.imul(x,ht)|0,n=(n=n+Math.imul(x,ut)|0)+Math.imul(T,ht)|0,o=o+Math.imul(T,ut)|0,r=r+Math.imul(E,lt)|0,n=(n=n+Math.imul(E,dt)|0)+Math.imul(S,lt)|0,o=o+Math.imul(S,dt)|0;var kt=(u+(r=r+Math.imul(w,pt)|0)|0)+((8191&(n=(n=n+Math.imul(w,mt)|0)+Math.imul(M,pt)|0))<<13)|0;u=((o=o+Math.imul(M,mt)|0)+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863,r=Math.imul(D,J),n=(n=Math.imul(D,tt))+Math.imul(q,J)|0,o=Math.imul(q,tt),r=r+Math.imul(P,it)|0,n=(n=n+Math.imul(P,rt)|0)+Math.imul(L,it)|0,o=o+Math.imul(L,rt)|0,r=r+Math.imul(R,ot)|0,n=(n=n+Math.imul(R,st)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,st)|0,r=r+Math.imul(I,ht)|0,n=(n=n+Math.imul(I,ut)|0)+Math.imul(B,ht)|0,o=o+Math.imul(B,ut)|0,r=r+Math.imul(x,lt)|0,n=(n=n+Math.imul(x,dt)|0)+Math.imul(T,lt)|0,o=o+Math.imul(T,dt)|0;var It=(u+(r=r+Math.imul(E,pt)|0)|0)+((8191&(n=(n=n+Math.imul(E,mt)|0)+Math.imul(S,pt)|0))<<13)|0;u=((o=o+Math.imul(S,mt)|0)+(n>>>13)|0)+(It>>>26)|0,It&=67108863,r=Math.imul(D,it),n=(n=Math.imul(D,rt))+Math.imul(q,it)|0,o=Math.imul(q,rt),r=r+Math.imul(P,ot)|0,n=(n=n+Math.imul(P,st)|0)+Math.imul(L,ot)|0,o=o+Math.imul(L,st)|0,r=r+Math.imul(R,ht)|0,n=(n=n+Math.imul(R,ut)|0)+Math.imul(C,ht)|0,o=o+Math.imul(C,ut)|0,r=r+Math.imul(I,lt)|0,n=(n=n+Math.imul(I,dt)|0)+Math.imul(B,lt)|0,o=o+Math.imul(B,dt)|0;var Bt=(u+(r=r+Math.imul(x,pt)|0)|0)+((8191&(n=(n=n+Math.imul(x,mt)|0)+Math.imul(T,pt)|0))<<13)|0;u=((o=o+Math.imul(T,mt)|0)+(n>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,r=Math.imul(D,ot),n=(n=Math.imul(D,st))+Math.imul(q,ot)|0,o=Math.imul(q,st),r=r+Math.imul(P,ht)|0,n=(n=n+Math.imul(P,ut)|0)+Math.imul(L,ht)|0,o=o+Math.imul(L,ut)|0,r=r+Math.imul(R,lt)|0,n=(n=n+Math.imul(R,dt)|0)+Math.imul(C,lt)|0,o=o+Math.imul(C,dt)|0;var Nt=(u+(r=r+Math.imul(I,pt)|0)|0)+((8191&(n=(n=n+Math.imul(I,mt)|0)+Math.imul(B,pt)|0))<<13)|0;u=((o=o+Math.imul(B,mt)|0)+(n>>>13)|0)+(Nt>>>26)|0,Nt&=67108863,r=Math.imul(D,ht),n=(n=Math.imul(D,ut))+Math.imul(q,ht)|0,o=Math.imul(q,ut),r=r+Math.imul(P,lt)|0,n=(n=n+Math.imul(P,dt)|0)+Math.imul(L,lt)|0,o=o+Math.imul(L,dt)|0;var Rt=(u+(r=r+Math.imul(R,pt)|0)|0)+((8191&(n=(n=n+Math.imul(R,mt)|0)+Math.imul(C,pt)|0))<<13)|0;u=((o=o+Math.imul(C,mt)|0)+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,r=Math.imul(D,lt),n=(n=Math.imul(D,dt))+Math.imul(q,lt)|0,o=Math.imul(q,dt);var Ct=(u+(r=r+Math.imul(P,pt)|0)|0)+((8191&(n=(n=n+Math.imul(P,mt)|0)+Math.imul(L,pt)|0))<<13)|0;u=((o=o+Math.imul(L,mt)|0)+(n>>>13)|0)+(Ct>>>26)|0,Ct&=67108863;var Ot=(u+(r=Math.imul(D,pt))|0)+((8191&(n=(n=Math.imul(D,mt))+Math.imul(q,pt)|0))<<13)|0;return u=((o=Math.imul(q,mt))+(n>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,h[0]=bt,h[1]=gt,h[2]=yt,h[3]=vt,h[4]=wt,h[5]=Mt,h[6]=_t,h[7]=Et,h[8]=St,h[9]=At,h[10]=xt,h[11]=Tt,h[12]=kt,h[13]=It,h[14]=Bt,h[15]=Nt,h[16]=Rt,h[17]=Ct,h[18]=Ot,0!==u&&(h[19]=u,i.length++),i};function m(t,e,i){return(new b).mulp(t,e,i)}function b(t,e){this.x=t,this.y=e}Math.imul||(p=c),o.prototype.mulTo=function(t,e){var i,r=this.length+t.length;return i=10===this.length&&10===t.length?p(this,t,e):r<63?c(this,t,e):r<1024?function(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var r=0,n=0,o=0;o<i.length-1;o++){var s=n;n=0;for(var a=67108863&r,h=Math.min(o,e.length-1),u=Math.max(0,o-t.length+1);u<=h;u++){var f=o-u,l=(0|t.words[f])*(0|e.words[u]),d=67108863&l;a=67108863&(d=d+a|0),n+=(s=(s=s+(l/67108864|0)|0)+(d>>>26)|0)>>>26,s&=67108863}i.words[o]=a,r=s,s=n}return 0!==r?i.words[o]=r:i.length--,i.strip()}(this,t,e):m(this,t,e),i},b.prototype.makeRBT=function(t){for(var e=new Array(t),i=o.prototype._countBits(t)-1,r=0;r<t;r++)e[r]=this.revBin(r,i,t);return e},b.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var r=0,n=0;n<e;n++)r|=(1&t)<<e-n-1,t>>=1;return r},b.prototype.permute=function(t,e,i,r,n,o){for(var s=0;s<o;s++)r[s]=e[t[s]],n[s]=i[t[s]]},b.prototype.transform=function(t,e,i,r,n,o){this.permute(o,t,e,i,r,n);for(var s=1;s<n;s<<=1)for(var a=s<<1,h=Math.cos(2*Math.PI/a),u=Math.sin(2*Math.PI/a),f=0;f<n;f+=a)for(var l=h,d=u,c=0;c<s;c++){var p=i[f+c],m=r[f+c],b=i[f+c+s],g=r[f+c+s],y=l*b-d*g;g=l*g+d*b,b=y,i[f+c]=p+b,r[f+c]=m+g,i[f+c+s]=p-b,r[f+c+s]=m-g,c!==a&&(y=h*l-u*d,d=h*d+u*l,l=y)}},b.prototype.guessLen13b=function(t,e){var i=1|Math.max(e,t),r=1&i,n=0;for(i=i/2|0;i;i>>>=1)n++;return 1<<n+1+r},b.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var r=0;r<i/2;r++){var n=t[r];t[r]=t[i-r-1],t[i-r-1]=n,n=e[r],e[r]=-e[i-r-1],e[i-r-1]=-n}},b.prototype.normalize13b=function(t,e){for(var i=0,r=0;r<e/2;r++){var n=8192*Math.round(t[2*r+1]/e)+Math.round(t[2*r]/e)+i;t[r]=67108863&n,i=n<67108864?0:n/67108864|0}return t},b.prototype.convert13b=function(t,e,i,n){for(var o=0,s=0;s<e;s++)o+=0|t[s],i[2*s]=8191&o,o>>>=13,i[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<n;++s)i[s]=0;r(0===o),r(!(-8192&o))},b.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},b.prototype.mulp=function(t,e,i){var r=2*this.guessLen13b(t.length,e.length),n=this.makeRBT(r),o=this.stub(r),s=new Array(r),a=new Array(r),h=new Array(r),u=new Array(r),f=new Array(r),l=new Array(r),d=i.words;d.length=r,this.convert13b(t.words,t.length,s,r),this.convert13b(e.words,e.length,u,r),this.transform(s,o,a,h,r,n),this.transform(u,o,f,l,r,n);for(var c=0;c<r;c++){var p=a[c]*f[c]-h[c]*l[c];h[c]=a[c]*l[c]+h[c]*f[c],a[c]=p}return this.conjugate(a,h,r),this.transform(a,h,d,o,r,n),this.conjugate(d,o,r),this.normalize13b(d,r),i.negative=t.negative^e.negative,i.length=t.length+e.length,i.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),m(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){r("number"==typeof t),r(t<67108864);for(var e=0,i=0;i<this.length;i++){var n=(0|this.words[i])*t,o=(67108863&n)+(67108863&e);e>>=26,e+=n/67108864|0,e+=o>>>26,this.words[i]=67108863&o}return 0!==e&&(this.words[i]=e,this.length++),this.length=0===t?1:this.length,this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),i=0;i<e.length;i++){var r=i/26|0,n=i%26;e[i]=(t.words[r]&1<<n)>>>n}return e}(t);if(0===e.length)return new o(1);for(var i=this,r=0;r<e.length&&0===e[r];r++,i=i.sqr());if(++r<e.length)for(var n=i.sqr();r<e.length;r++,n=n.sqr())0!==e[r]&&(i=i.mul(n));return i},o.prototype.iushln=function(t){r("number"==typeof t&&t>=0);var e,i=t%26,n=(t-i)/26,o=67108863>>>26-i<<26-i;if(0!==i){var s=0;for(e=0;e<this.length;e++){var a=this.words[e]&o,h=(0|this.words[e])-a<<i;this.words[e]=h|s,s=a>>>26-i}s&&(this.words[e]=s,this.length++)}if(0!==n){for(e=this.length-1;e>=0;e--)this.words[e+n]=this.words[e];for(e=0;e<n;e++)this.words[e]=0;this.length+=n}return this.strip()},o.prototype.ishln=function(t){return r(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,i){var n;r("number"==typeof t&&t>=0),n=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,h=i;if(n-=s,n=Math.max(0,n),h){for(var u=0;u<s;u++)h.words[u]=this.words[u];h.length=s}if(0===s);else if(this.length>s)for(this.length-=s,u=0;u<this.length;u++)this.words[u]=this.words[u+s];else this.words[0]=0,this.length=1;var f=0;for(u=this.length-1;u>=0&&(0!==f||u>=n);u--){var l=0|this.words[u];this.words[u]=f<<26-o|l>>>o,f=l&a}return h&&0!==f&&(h.words[h.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,i){return r(0===this.negative),this.iushrn(t,e,i)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){r("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26,n=1<<e;return!(this.length<=i)&&!!(this.words[i]&n)},o.prototype.imaskn=function(t){r("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26;if(r(0===this.negative,"imaskn works only with positive numbers"),this.length<=i)return this;if(0!==e&&i++,this.length=Math.min(i,this.length),0!==e){var n=67108863^67108863>>>e<<e;this.words[this.length-1]&=n}return 0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return r("number"==typeof t),r(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(r("number"==typeof t),r(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,i){var n,o,s=t.length+i;this._expand(s);var a=0;for(n=0;n<t.length;n++){o=(0|this.words[n+i])+a;var h=(0|t.words[n])*e;a=((o-=67108863&h)>>26)-(h/67108864|0),this.words[n+i]=67108863&o}for(;n<this.length-i;n++)a=(o=(0|this.words[n+i])+a)>>26,this.words[n+i]=67108863&o;if(0===a)return this.strip();for(r(-1===a),a=0,n=0;n<this.length;n++)a=(o=-(0|this.words[n])+a)>>26,this.words[n]=67108863&o;return this.negative=1,this.strip()},o.prototype._wordDiv=function(t,e){var i=(this.length,t.length),r=this.clone(),n=t,s=0|n.words[n.length-1];0!==(i=26-this._countBits(s))&&(n=n.ushln(i),r.iushln(i),s=0|n.words[n.length-1]);var a,h=r.length-n.length;if("mod"!==e){(a=new o(null)).length=h+1,a.words=new Array(a.length);for(var u=0;u<a.length;u++)a.words[u]=0}var f=r.clone()._ishlnsubmul(n,1,h);0===f.negative&&(r=f,a&&(a.words[h]=1));for(var l=h-1;l>=0;l--){var d=67108864*(0|r.words[n.length+l])+(0|r.words[n.length+l-1]);for(d=Math.min(d/s|0,67108863),r._ishlnsubmul(n,d,l);0!==r.negative;)d--,r.negative=0,r._ishlnsubmul(n,1,l),r.isZero()||(r.negative^=1);a&&(a.words[l]=d)}return a&&a.strip(),r.strip(),"div"!==e&&0!==i&&r.iushrn(i),{div:a||null,mod:r}},o.prototype.divmod=function(t,e,i){return r(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(n=a.div.neg()),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.iadd(t)),{div:n,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(n=a.div.neg()),{div:n,mod:a.mod}):0!==(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e);var n,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var i=0!==e.div.negative?e.mod.isub(t):e.mod,r=t.ushrn(1),n=t.andln(1),o=i.cmp(r);return o<0||1===n&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modn=function(t){r(t<=67108863);for(var e=(1<<26)%t,i=0,n=this.length-1;n>=0;n--)i=(e*i+(0|this.words[n]))%t;return i},o.prototype.idivn=function(t){r(t<=67108863);for(var e=0,i=this.length-1;i>=0;i--){var n=(0|this.words[i])+67108864*e;this.words[i]=n/t|0,e=n%t}return this.strip()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var n=new o(1),s=new o(0),a=new o(0),h=new o(1),u=0;e.isEven()&&i.isEven();)e.iushrn(1),i.iushrn(1),++u;for(var f=i.clone(),l=e.clone();!e.isZero();){for(var d=0,c=1;0===(e.words[0]&c)&&d<26;++d,c<<=1);if(d>0)for(e.iushrn(d);d-- >0;)(n.isOdd()||s.isOdd())&&(n.iadd(f),s.isub(l)),n.iushrn(1),s.iushrn(1);for(var p=0,m=1;0===(i.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(i.iushrn(p);p-- >0;)(a.isOdd()||h.isOdd())&&(a.iadd(f),h.isub(l)),a.iushrn(1),h.iushrn(1);e.cmp(i)>=0?(e.isub(i),n.isub(a),s.isub(h)):(i.isub(e),a.isub(n),h.isub(s))}return{a,b:h,gcd:i.iushln(u)}},o.prototype._invmp=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var n,s=new o(1),a=new o(0),h=i.clone();e.cmpn(1)>0&&i.cmpn(1)>0;){for(var u=0,f=1;0===(e.words[0]&f)&&u<26;++u,f<<=1);if(u>0)for(e.iushrn(u);u-- >0;)s.isOdd()&&s.iadd(h),s.iushrn(1);for(var l=0,d=1;0===(i.words[0]&d)&&l<26;++l,d<<=1);if(l>0)for(i.iushrn(l);l-- >0;)a.isOdd()&&a.iadd(h),a.iushrn(1);e.cmp(i)>=0?(e.isub(i),s.isub(a)):(i.isub(e),a.isub(s))}return(n=0===e.cmpn(1)?s:a).cmpn(0)<0&&n.iadd(t),n},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),i=t.clone();e.negative=0,i.negative=0;for(var r=0;e.isEven()&&i.isEven();r++)e.iushrn(1),i.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;i.isEven();)i.iushrn(1);var n=e.cmp(i);if(n<0){var o=e;e=i,i=o}else if(0===n||0===i.cmpn(1))break;e.isub(i)}return i.iushln(r)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return!(1&this.words[0])},o.prototype.isOdd=function(){return!(1&~this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){r("number"==typeof t);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return this._expand(i+1),this.words[i]|=n,this;for(var o=n,s=i;0!==o&&s<this.length;s++){var a=0|this.words[s];o=(a+=o)>>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,i=t<0;if(0!==this.negative&&!i)return-1;if(0===this.negative&&i)return 1;if(this.strip(),this.length>1)e=1;else{i&&(t=-t),r(t<=67108863,"Number is too big");var n=0|this.words[0];e=n===t?0:n<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;i>=0;i--){var r=0|this.words[i],n=0|t.words[i];if(r!==n){r<n?e=-1:r>n&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new E(t)},o.prototype.toRed=function(t){return r(!this.red,"Already a number in reduction context"),r(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return r(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return r(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return r(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return r(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return r(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return r(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return r(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return r(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return r(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return r(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return r(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return r(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return r(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var g={k256:null,p224:null,p192:null,p25519:null};function y(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function v(){y.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function w(){y.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function M(){y.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function _(){y.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function E(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else r(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function S(t){E.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}y.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},y.prototype.ireduce=function(t){var e,i=t;do{this.split(i,this.tmp),e=(i=(i=this.imulK(i)).iadd(this.tmp)).bitLength()}while(e>this.n);var r=e<this.n?-1:i.ucmp(this.p);return 0===r?(i.words[0]=0,i.length=1):r>0?i.isub(this.p):void 0!==i.strip?i.strip():i._strip(),i},y.prototype.split=function(t,e){t.iushrn(this.n,0,e)},y.prototype.imulK=function(t){return t.imul(this.k)},n(v,y),v.prototype.split=function(t,e){for(var i=4194303,r=Math.min(t.length,9),n=0;n<r;n++)e.words[n]=t.words[n];if(e.length=r,t.length<=9)return t.words[0]=0,void(t.length=1);var o=t.words[9];for(e.words[e.length++]=o&i,n=10;n<t.length;n++){var s=0|t.words[n];t.words[n-10]=(s&i)<<4|o>>>22,o=s}o>>>=22,t.words[n-10]=o,0===o&&t.length>10?t.length-=10:t.length-=9},v.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,i=0;i<t.length;i++){var r=0|t.words[i];e+=977*r,t.words[i]=67108863&e,e=64*r+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},n(w,y),n(M,y),n(_,y),_.prototype.imulK=function(t){for(var e=0,i=0;i<t.length;i++){var r=19*(0|t.words[i])+e,n=67108863&r;r>>>=26,t.words[i]=n,e=r}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(g[t])return g[t];var e;if("k256"===t)e=new v;else if("p224"===t)e=new w;else if("p192"===t)e=new M;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new _}return g[t]=e,e},E.prototype._verify1=function(t){r(0===t.negative,"red works only with positives"),r(t.red,"red works only with red numbers")},E.prototype._verify2=function(t,e){r(0===(t.negative|e.negative),"red works only with positives"),r(t.red&&t.red===e.red,"red works only with red numbers")},E.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this)},E.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},E.prototype.add=function(t,e){this._verify2(t,e);var i=t.add(e);return i.cmp(this.m)>=0&&i.isub(this.m),i._forceRed(this)},E.prototype.iadd=function(t,e){this._verify2(t,e);var i=t.iadd(e);return i.cmp(this.m)>=0&&i.isub(this.m),i},E.prototype.sub=function(t,e){this._verify2(t,e);var i=t.sub(e);return i.cmpn(0)<0&&i.iadd(this.m),i._forceRed(this)},E.prototype.isub=function(t,e){this._verify2(t,e);var i=t.isub(e);return i.cmpn(0)<0&&i.iadd(this.m),i},E.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},E.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},E.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},E.prototype.isqr=function(t){return this.imul(t,t.clone())},E.prototype.sqr=function(t){return this.mul(t,t)},E.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(r(e%2==1),3===e){var i=this.m.add(new o(1)).iushrn(2);return this.pow(t,i)}for(var n=this.m.subn(1),s=0;!n.isZero()&&0===n.andln(1);)s++,n.iushrn(1);r(!n.isZero());var a=new o(1).toRed(this),h=a.redNeg(),u=this.m.subn(1).iushrn(1),f=this.m.bitLength();for(f=new o(2*f*f).toRed(this);0!==this.pow(f,u).cmp(h);)f.redIAdd(h);for(var l=this.pow(f,n),d=this.pow(t,n.addn(1).iushrn(1)),c=this.pow(t,n),p=s;0!==c.cmp(a);){for(var m=c,b=0;0!==m.cmp(a);b++)m=m.redSqr();r(b<p);var g=this.pow(l,new o(1).iushln(p-b-1));d=d.redMul(g),l=g.redSqr(),c=c.redMul(l),p=b}return d},E.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},E.prototype.pow=function(t,e){if(e.isZero())return new o(1).toRed(this);if(0===e.cmpn(1))return t.clone();var i=new Array(16);i[0]=new o(1).toRed(this),i[1]=t;for(var r=2;r<i.length;r++)i[r]=this.mul(i[r-1],t);var n=i[0],s=0,a=0,h=e.bitLength()%26;for(0===h&&(h=26),r=e.length-1;r>=0;r--){for(var u=e.words[r],f=h-1;f>=0;f--){var l=u>>f&1;n!==i[0]&&(n=this.sqr(n)),0!==l||0!==s?(s<<=1,s|=l,(4===++a||0===r&&0===f)&&(n=this.mul(n,i[s]),a=0,s=0)):a=0}h=26}return n},E.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},E.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new S(t)},n(S,E),S.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},S.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},S.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var i=t.imul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),o=n;return n.cmp(this.m)>=0?o=n.isub(this.m):n.cmpn(0)<0&&(o=n.iadd(this.m)),o._forceRed(this)},S.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new o(0)._forceRed(this);var i=t.mul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),s=n;return n.cmp(this.m)>=0?s=n.isub(this.m):n.cmpn(0)<0&&(s=n.iadd(this.m)),s._forceRed(this)},S.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}(t=i.nmd(t),this)},64785(t){"use strict";var e,i="object"==typeof Reflect?Reflect:null,r=i&&"function"==typeof i.apply?i.apply:function(t,e,i){return Function.prototype.apply.call(t,e,i)};e=i&&"function"==typeof i.ownKeys?i.ownKeys:Object.getOwnPropertySymbols?function(t){return Object.getOwnPropertyNames(t).concat(Object.getOwnPropertySymbols(t))}:function(t){return Object.getOwnPropertyNames(t)};var n=Number.isNaN||function(t){return t!=t};function o(){o.init.call(this)}t.exports=o,t.exports.once=function(t,e){return new Promise(function(i,r){function n(i){t.removeListener(e,o),r(i)}function o(){"function"==typeof t.removeListener&&t.removeListener("error",n),i([].slice.call(arguments))}m(t,e,o,{once:!0}),"error"!==e&&function(t,e,i){"function"==typeof t.on&&m(t,"error",e,i)}(t,n,{once:!0})})},o.EventEmitter=o,o.prototype._events=void 0,o.prototype._eventsCount=0,o.prototype._maxListeners=void 0;var s=10;function a(t){if("function"!=typeof t)throw new TypeError('The "listener" argument must be of type Function. Received type '+typeof t)}function h(t){return void 0===t._maxListeners?o.defaultMaxListeners:t._maxListeners}function u(t,e,i,r){var n,o,s,u;if(a(i),void 0===(o=t._events)?(o=t._events=Object.create(null),t._eventsCount=0):(void 0!==o.newListener&&(t.emit("newListener",e,i.listener?i.listener:i),o=t._events),s=o[e]),void 0===s)s=o[e]=i,++t._eventsCount;else if("function"==typeof s?s=o[e]=r?[i,s]:[s,i]:r?s.unshift(i):s.push(i),(n=h(t))>0&&s.length>n&&!s.warned){s.warned=!0;var f=new Error("Possible EventEmitter memory leak detected. "+s.length+" "+String(e)+" listeners added. Use emitter.setMaxListeners() to increase limit");f.name="MaxListenersExceededWarning",f.emitter=t,f.type=e,f.count=s.length,u=f,console&&console.warn&&console.warn(u)}return t}function f(){if(!this.fired)return this.target.removeListener(this.type,this.wrapFn),this.fired=!0,0===arguments.length?this.listener.call(this.target):this.listener.apply(this.target,arguments)}function l(t,e,i){var r={fired:!1,wrapFn:void 0,target:t,type:e,listener:i},n=f.bind(r);return n.listener=i,r.wrapFn=n,n}function d(t,e,i){var r=t._events;if(void 0===r)return[];var n=r[e];return void 0===n?[]:"function"==typeof n?i?[n.listener||n]:[n]:i?function(t){for(var e=new Array(t.length),i=0;i<e.length;++i)e[i]=t[i].listener||t[i];return e}(n):p(n,n.length)}function c(t){var e=this._events;if(void 0!==e){var i=e[t];if("function"==typeof i)return 1;if(void 0!==i)return i.length}return 0}function p(t,e){for(var i=new Array(e),r=0;r<e;++r)i[r]=t[r];return i}function m(t,e,i,r){if("function"==typeof t.on)r.once?t.once(e,i):t.on(e,i);else{if("function"!=typeof t.addEventListener)throw new TypeError('The "emitter" argument must be of type EventEmitter. Received type '+typeof t);t.addEventListener(e,function n(o){r.once&&t.removeEventListener(e,n),i(o)})}}Object.defineProperty(o,"defaultMaxListeners",{enumerable:!0,get:function(){return s},set:function(t){if("number"!=typeof t||t<0||n(t))throw new RangeError('The value of "defaultMaxListeners" is out of range. It must be a non-negative number. Received '+t+".");s=t}}),o.init=function(){void 0!==this._events&&this._events!==Object.getPrototypeOf(this)._events||(this._events=Object.create(null),this._eventsCount=0),this._maxListeners=this._maxListeners||void 0},o.prototype.setMaxListeners=function(t){if("number"!=typeof t||t<0||n(t))throw new RangeError('The value of "n" is out of range. It must be a non-negative number. Received '+t+".");return this._maxListeners=t,this},o.prototype.getMaxListeners=function(){return h(this)},o.prototype.emit=function(t){for(var e=[],i=1;i<arguments.length;i++)e.push(arguments[i]);var n="error"===t,o=this._events;if(void 0!==o)n=n&&void 0===o.error;else if(!n)return!1;if(n){var s;if(e.length>0&&(s=e[0]),s instanceof Error)throw s;var a=new Error("Unhandled error."+(s?" ("+s.message+")":""));throw a.context=s,a}var h=o[t];if(void 0===h)return!1;if("function"==typeof h)r(h,this,e);else{var u=h.length,f=p(h,u);for(i=0;i<u;++i)r(f[i],this,e)}return!0},o.prototype.addListener=function(t,e){return u(this,t,e,!1)},o.prototype.on=o.prototype.addListener,o.prototype.prependListener=function(t,e){return u(this,t,e,!0)},o.prototype.once=function(t,e){return a(e),this.on(t,l(this,t,e)),this},o.prototype.prependOnceListener=function(t,e){return a(e),this.prependListener(t,l(this,t,e)),this},o.prototype.removeListener=function(t,e){var i,r,n,o,s;if(a(e),void 0===(r=this._events))return this;if(void 0===(i=r[t]))return this;if(i===e||i.listener===e)0===--this._eventsCount?this._events=Object.create(null):(delete r[t],r.removeListener&&this.emit("removeListener",t,i.listener||e));else if("function"!=typeof i){for(n=-1,o=i.length-1;o>=0;o--)if(i[o]===e||i[o].listener===e){s=i[o].listener,n=o;break}if(n<0)return this;0===n?i.shift():function(t,e){for(;e+1<t.length;e++)t[e]=t[e+1];t.pop()}(i,n),1===i.length&&(r[t]=i[0]),void 0!==r.removeListener&&this.emit("removeListener",t,s||e)}return this},o.prototype.off=o.prototype.removeListener,o.prototype.removeAllListeners=function(t){var e,i,r;if(void 0===(i=this._events))return this;if(void 0===i.removeListener)return 0===arguments.length?(this._events=Object.create(null),this._eventsCount=0):void 0!==i[t]&&(0===--this._eventsCount?this._events=Object.create(null):delete i[t]),this;if(0===arguments.length){var n,o=Object.keys(i);for(r=0;r<o.length;++r)"removeListener"!==(n=o[r])&&this.removeAllListeners(n);return this.removeAllListeners("removeListener"),this._events=Object.create(null),this._eventsCount=0,this}if("function"==typeof(e=i[t]))this.removeListener(t,e);else if(void 0!==e)for(r=e.length-1;r>=0;r--)this.removeListener(t,e[r]);return this},o.prototype.listeners=function(t){return d(this,t,!0)},o.prototype.rawListeners=function(t){return d(this,t,!1)},o.listenerCount=function(t,e){return"function"==typeof t.listenerCount?t.listenerCount(e):c.call(t,e)},o.prototype.listenerCount=c,o.prototype.eventNames=function(){return this._eventsCount>0?e(this._events):[]}},95240(t,e,i){var r=i(84891).Buffer,n=i(56906);t.exports=function(t,e,i,o){if(r.isBuffer(t)||(t=r.from(t,"binary")),e&&(r.isBuffer(e)||(e=r.from(e,"binary")),8!==e.length))throw new RangeError("salt should be Buffer with 8 byte length");for(var s=i/8,a=r.alloc(s),h=r.alloc(o||0),u=r.alloc(0);s>0||o>0;){var f=new n;f.update(u),f.update(t),e&&f.update(e),u=f.digest();var l=0;if(s>0){var d=a.length-s;l=Math.min(s,u.length),u.copy(a,d,0,l),s-=l}if(l<u.length&&o>0){var c=h.length-o,p=Math.min(o,u.length-l);u.copy(h,c,l,l+p),o-=p}}return u.fill(0),{key:a,iv:h}}},68404(t,e,i){"use strict";var r=i(3746),n=Object.prototype.toString,o=Object.prototype.hasOwnProperty;t.exports=function(t,e,i){if(!r(e))throw new TypeError("iterator must be a function");var s,a;arguments.length>=3&&(s=i),a=t,"[object Array]"===n.call(a)?function(t,e,i){for(var r=0,n=t.length;r<n;r++)o.call(t,r)&&(null==i?e(t[r],r,t):e.call(i,t[r],r,t))}(t,e,s):"string"==typeof t?function(t,e,i){for(var r=0,n=t.length;r<n;r++)null==i?e(t.charAt(r),r,t):e.call(i,t.charAt(r),r,t)}(t,e,s):function(t,e,i){for(var r in t)o.call(t,r)&&(null==i?e(t[r],r,t):e.call(i,t[r],r,t))}(t,e,s)}},18890(t,e,i){"use strict";var r=i(56649),n=function(){return!!r};n.hasArrayLengthDefineBug=function(){if(!r)return null;try{return 1!==r([],"length",{value:1}).length}catch(t){return!0}},t.exports=n},26626(t,e,i){"use strict";var r=i(12843);t.exports=function(){return r()&&!!Symbol.toStringTag}},7259(t,e,i){"use strict";var r=i(22699).Buffer,n=i(9449),o=i(12053).Transform;function s(t){o.call(this),this._block=r.allocUnsafe(t),this._blockSize=t,this._blockOffset=0,this._length=[0,0,0,0],this._finalized=!1}i(89784)(s,o),s.prototype._transform=function(t,e,i){var r=null;try{this.update(t,e)}catch(t){r=t}i(r)},s.prototype._flush=function(t){var e=null;try{this.push(this.digest())}catch(t){e=t}t(e)},s.prototype.update=function(t,e){if(this._finalized)throw new Error("Digest already called");for(var i=n(t,e),r=this._block,o=0;this._blockOffset+i.length-o>=this._blockSize;){for(var s=this._blockOffset;s<this._blockSize;)r[s]=i[o],s+=1,o+=1;this._update(),this._blockOffset=0}for(;o<i.length;)r[this._blockOffset]=i[o],this._blockOffset+=1,o+=1;for(var a=0,h=8*i.length;h>0;++a)this._length[a]+=h,(h=this._length[a]/4294967296|0)>0&&(this._length[a]-=4294967296*h);return this},s.prototype._update=function(){throw new Error("_update is not implemented")},s.prototype.digest=function(t){if(this._finalized)throw new Error("Digest already called");this._finalized=!0;var e=this._digest();void 0!==t&&(e=e.toString(t)),this._block.fill(0),this._blockOffset=0;for(var i=0;i<4;++i)this._length[i]=0;return e},s.prototype._digest=function(){throw new Error("_digest is not implemented")},t.exports=s},22699(t,e,i){var r=i(32313),n=r.Buffer;function o(t,e){for(var i in t)e[i]=t[i]}function s(t,e,i){return n(t,e,i)}n.from&&n.alloc&&n.allocUnsafe&&n.allocUnsafeSlow?t.exports=r:(o(r,e),e.Buffer=s),s.prototype=Object.create(n.prototype),o(n,s),s.from=function(t,e,i){if("number"==typeof t)throw new TypeError("Argument must not be a number");return n(t,e,i)},s.alloc=function(t,e,i){if("number"!=typeof t)throw new TypeError("Argument must be a number");var r=n(t);return void 0!==e?"string"==typeof i?r.fill(e,i):r.fill(e):r.fill(0),r},s.allocUnsafe=function(t){if("number"!=typeof t)throw new TypeError("Argument must be a number");return n(t)},s.allocUnsafeSlow=function(t){if("number"!=typeof t)throw new TypeError("Argument must be a number");return r.SlowBuffer(t)}},9449(t,e,i){"use strict";var r=i(22699).Buffer,n=i(73003),o="undefined"!=typeof Uint8Array,s=o&&"undefined"!=typeof ArrayBuffer&&ArrayBuffer.isView;t.exports=function(t,e){if("string"==typeof t||r.isBuffer(t)||o&&t instanceof Uint8Array||s&&s(t))return n(t,e);throw new TypeError('The "data" argument must be a string, a Buffer, a Uint8Array, or a DataView')}},98074(t,e,i){var r=e;r.utils=i(94932),r.common=i(59104),r.sha=i(69823),r.ripemd=i(58134),r.hmac=i(53994),r.sha1=r.sha.sha1,r.sha256=r.sha.sha256,r.sha224=r.sha.sha224,r.sha384=r.sha.sha384,r.sha512=r.sha.sha512,r.ripemd160=r.ripemd.ripemd160},59104(t,e,i){"use strict";var r=i(94932),n=i(12819);function o(){this.pending=null,this.pendingTotal=0,this.blockSize=this.constructor.blockSize,this.outSize=this.constructor.outSize,this.hmacStrength=this.constructor.hmacStrength,this.padLength=this.constructor.padLength/8,this.endian="big",this._delta8=this.blockSize/8,this._delta32=this.blockSize/32}e.BlockHash=o,o.prototype.update=function(t,e){if(t=r.toArray(t,e),this.pending?this.pending=this.pending.concat(t):this.pending=t,this.pendingTotal+=t.length,this.pending.length>=this._delta8){var i=(t=this.pending).length%this._delta8;this.pending=t.slice(t.length-i,t.length),0===this.pending.length&&(this.pending=null),t=r.join32(t,0,t.length-i,this.endian);for(var n=0;n<t.length;n+=this._delta32)this._update(t,n,n+this._delta32)}return this},o.prototype.digest=function(t){return this.update(this._pad()),n(null===this.pending),this._digest(t)},o.prototype._pad=function(){var t=this.pendingTotal,e=this._delta8,i=e-(t+this.padLength)%e,r=new Array(i+this.padLength);r[0]=128;for(var n=1;n<i;n++)r[n]=0;if(t<<=3,"big"===this.endian){for(var o=8;o<this.padLength;o++)r[n++]=0;r[n++]=0,r[n++]=0,r[n++]=0,r[n++]=0,r[n++]=t>>>24&255,r[n++]=t>>>16&255,r[n++]=t>>>8&255,r[n++]=255&t}else for(r[n++]=255&t,r[n++]=t>>>8&255,r[n++]=t>>>16&255,r[n++]=t>>>24&255,r[n++]=0,r[n++]=0,r[n++]=0,r[n++]=0,o=8;o<this.padLength;o++)r[n++]=0;return r}},53994(t,e,i){"use strict";var r=i(94932),n=i(12819);function o(t,e,i){if(!(this instanceof o))return new o(t,e,i);this.Hash=t,this.blockSize=t.blockSize/8,this.outSize=t.outSize/8,this.inner=null,this.outer=null,this._init(r.toArray(e,i))}t.exports=o,o.prototype._init=function(t){t.length>this.blockSize&&(t=(new this.Hash).update(t).digest()),n(t.length<=this.blockSize);for(var e=t.length;e<this.blockSize;e++)t.push(0);for(e=0;e<t.length;e++)t[e]^=54;for(this.inner=(new this.Hash).update(t),e=0;e<t.length;e++)t[e]^=106;this.outer=(new this.Hash).update(t)},o.prototype.update=function(t,e){return this.inner.update(t,e),this},o.prototype.digest=function(t){return this.outer.update(this.inner.digest()),this.outer.digest(t)}},58134(t,e,i){"use strict";var r=i(94932),n=i(59104),o=r.rotl32,s=r.sum32,a=r.sum32_3,h=r.sum32_4,u=n.BlockHash;function f(){if(!(this instanceof f))return new f;u.call(this),this.h=[1732584193,4023233417,2562383102,271733878,3285377520],this.endian="little"}function l(t,e,i,r){return t<=15?e^i^r:t<=31?e&i|~e&r:t<=47?(e|~i)^r:t<=63?e&r|i&~r:e^(i|~r)}function d(t){return t<=15?0:t<=31?1518500249:t<=47?1859775393:t<=63?2400959708:2840853838}function c(t){return t<=15?1352829926:t<=31?1548603684:t<=47?1836072691:t<=63?2053994217:0}r.inherits(f,u),e.ripemd160=f,f.blockSize=512,f.outSize=160,f.hmacStrength=192,f.padLength=64,f.prototype._update=function(t,e){for(var i=this.h[0],r=this.h[1],n=this.h[2],u=this.h[3],f=this.h[4],y=i,v=r,w=n,M=u,_=f,E=0;E<80;E++){var S=s(o(h(i,l(E,r,n,u),t[p[E]+e],d(E)),b[E]),f);i=f,f=u,u=o(n,10),n=r,r=S,S=s(o(h(y,l(79-E,v,w,M),t[m[E]+e],c(E)),g[E]),_),y=_,_=M,M=o(w,10),w=v,v=S}S=a(this.h[1],n,M),this.h[1]=a(this.h[2],u,_),this.h[2]=a(this.h[3],f,y),this.h[3]=a(this.h[4],i,v),this.h[4]=a(this.h[0],r,w),this.h[0]=S},f.prototype._digest=function(t){return"hex"===t?r.toHex32(this.h,"little"):r.split32(this.h,"little")};var p=[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,7,4,13,1,10,6,15,3,12,0,9,5,2,14,11,8,3,10,14,4,9,15,8,1,2,7,0,6,13,11,5,12,1,9,11,10,0,8,12,4,13,3,7,15,14,5,6,2,4,0,5,9,7,12,2,10,14,1,3,8,11,6,15,13],m=[5,14,7,0,9,2,11,4,13,6,15,8,1,10,3,12,6,11,3,7,0,13,5,10,14,15,8,12,4,9,1,2,15,5,1,3,7,14,6,9,11,8,12,2,10,0,4,13,8,6,4,1,3,11,15,0,5,12,2,13,9,7,10,14,12,15,10,4,1,5,8,7,6,2,13,14,0,3,9,11],b=[11,14,15,12,5,8,7,9,11,13,14,15,6,7,9,8,7,6,8,13,11,9,7,15,7,12,15,9,11,7,13,12,11,13,6,7,14,9,13,15,14,8,13,6,5,12,7,5,11,12,14,15,14,15,9,8,9,14,5,6,8,6,5,12,9,15,5,11,6,8,13,12,5,12,13,14,11,8,5,6],g=[8,9,9,11,13,15,15,5,7,7,8,11,14,14,12,6,9,13,15,7,12,8,9,11,7,7,12,7,6,15,13,11,9,7,15,11,8,6,6,14,12,13,5,14,13,13,7,5,15,5,8,11,14,14,6,14,6,9,12,9,12,5,15,8,8,5,12,9,12,5,14,6,8,13,6,5,15,13,11,11]},69823(t,e,i){"use strict";e.sha1=i(80019),e.sha224=i(66560),e.sha256=i(67333),e.sha384=i(66113),e.sha512=i(12816)},80019(t,e,i){"use strict";var r=i(94932),n=i(59104),o=i(78043),s=r.rotl32,a=r.sum32,h=r.sum32_5,u=o.ft_1,f=n.BlockHash,l=[1518500249,1859775393,2400959708,3395469782];function d(){if(!(this instanceof d))return new d;f.call(this),this.h=[1732584193,4023233417,2562383102,271733878,3285377520],this.W=new Array(80)}r.inherits(d,f),t.exports=d,d.blockSize=512,d.outSize=160,d.hmacStrength=80,d.padLength=64,d.prototype._update=function(t,e){for(var i=this.W,r=0;r<16;r++)i[r]=t[e+r];for(;r<i.length;r++)i[r]=s(i[r-3]^i[r-8]^i[r-14]^i[r-16],1);var n=this.h[0],o=this.h[1],f=this.h[2],d=this.h[3],c=this.h[4];for(r=0;r<i.length;r++){var p=~~(r/20),m=h(s(n,5),u(p,o,f,d),c,i[r],l[p]);c=d,d=f,f=s(o,30),o=n,n=m}this.h[0]=a(this.h[0],n),this.h[1]=a(this.h[1],o),this.h[2]=a(this.h[2],f),this.h[3]=a(this.h[3],d),this.h[4]=a(this.h[4],c)},d.prototype._digest=function(t){return"hex"===t?r.toHex32(this.h,"big"):r.split32(this.h,"big")}},66560(t,e,i){"use strict";var r=i(94932),n=i(67333);function o(){if(!(this instanceof o))return new o;n.call(this),this.h=[3238371032,914150663,812702999,4144912697,4290775857,1750603025,1694076839,3204075428]}r.inherits(o,n),t.exports=o,o.blockSize=512,o.outSize=224,o.hmacStrength=192,o.padLength=64,o.prototype._digest=function(t){return"hex"===t?r.toHex32(this.h.slice(0,7),"big"):r.split32(this.h.slice(0,7),"big")}},67333(t,e,i){"use strict";var r=i(94932),n=i(59104),o=i(78043),s=i(12819),a=r.sum32,h=r.sum32_4,u=r.sum32_5,f=o.ch32,l=o.maj32,d=o.s0_256,c=o.s1_256,p=o.g0_256,m=o.g1_256,b=n.BlockHash,g=[1116352408,1899447441,3049323471,3921009573,961987163,1508970993,2453635748,2870763221,3624381080,310598401,607225278,1426881987,1925078388,2162078206,2614888103,3248222580,3835390401,4022224774,264347078,604807628,770255983,1249150122,1555081692,1996064986,2554220882,2821834349,2952996808,3210313671,3336571891,3584528711,113926993,338241895,666307205,773529912,1294757372,1396182291,1695183700,1986661051,2177026350,2456956037,2730485921,2820302411,3259730800,3345764771,3516065817,3600352804,4094571909,275423344,430227734,506948616,659060556,883997877,958139571,1322822218,1537002063,1747873779,1955562222,2024104815,2227730452,2361852424,2428436474,2756734187,3204031479,3329325298];function y(){if(!(this instanceof y))return new y;b.call(this),this.h=[1779033703,3144134277,1013904242,2773480762,1359893119,2600822924,528734635,1541459225],this.k=g,this.W=new Array(64)}r.inherits(y,b),t.exports=y,y.blockSize=512,y.outSize=256,y.hmacStrength=192,y.padLength=64,y.prototype._update=function(t,e){for(var i=this.W,r=0;r<16;r++)i[r]=t[e+r];for(;r<i.length;r++)i[r]=h(m(i[r-2]),i[r-7],p(i[r-15]),i[r-16]);var n=this.h[0],o=this.h[1],b=this.h[2],g=this.h[3],y=this.h[4],v=this.h[5],w=this.h[6],M=this.h[7];for(s(this.k.length===i.length),r=0;r<i.length;r++){var _=u(M,c(y),f(y,v,w),this.k[r],i[r]),E=a(d(n),l(n,o,b));M=w,w=v,v=y,y=a(g,_),g=b,b=o,o=n,n=a(_,E)}this.h[0]=a(this.h[0],n),this.h[1]=a(this.h[1],o),this.h[2]=a(this.h[2],b),this.h[3]=a(this.h[3],g),this.h[4]=a(this.h[4],y),this.h[5]=a(this.h[5],v),this.h[6]=a(this.h[6],w),this.h[7]=a(this.h[7],M)},y.prototype._digest=function(t){return"hex"===t?r.toHex32(this.h,"big"):r.split32(this.h,"big")}},66113(t,e,i){"use strict";var r=i(94932),n=i(12816);function o(){if(!(this instanceof o))return new o;n.call(this),this.h=[3418070365,3238371032,1654270250,914150663,2438529370,812702999,355462360,4144912697,1731405415,4290775857,2394180231,1750603025,3675008525,1694076839,1203062813,3204075428]}r.inherits(o,n),t.exports=o,o.blockSize=1024,o.outSize=384,o.hmacStrength=192,o.padLength=128,o.prototype._digest=function(t){return"hex"===t?r.toHex32(this.h.slice(0,12),"big"):r.split32(this.h.slice(0,12),"big")}},12816(t,e,i){"use strict";var r=i(94932),n=i(59104),o=i(12819),s=r.rotr64_hi,a=r.rotr64_lo,h=r.shr64_hi,u=r.shr64_lo,f=r.sum64,l=r.sum64_hi,d=r.sum64_lo,c=r.sum64_4_hi,p=r.sum64_4_lo,m=r.sum64_5_hi,b=r.sum64_5_lo,g=n.BlockHash,y=[1116352408,3609767458,1899447441,602891725,3049323471,3964484399,3921009573,2173295548,961987163,4081628472,1508970993,3053834265,2453635748,2937671579,2870763221,3664609560,3624381080,2734883394,310598401,1164996542,607225278,1323610764,1426881987,3590304994,1925078388,4068182383,2162078206,991336113,2614888103,633803317,3248222580,3479774868,3835390401,2666613458,4022224774,944711139,264347078,2341262773,604807628,2007800933,770255983,1495990901,1249150122,1856431235,1555081692,3175218132,1996064986,2198950837,2554220882,3999719339,2821834349,766784016,2952996808,2566594879,3210313671,3203337956,3336571891,1034457026,3584528711,2466948901,113926993,3758326383,338241895,168717936,666307205,1188179964,773529912,1546045734,1294757372,1522805485,1396182291,2643833823,1695183700,2343527390,1986661051,1014477480,2177026350,1206759142,2456956037,344077627,2730485921,1290863460,2820302411,3158454273,3259730800,3505952657,3345764771,106217008,3516065817,3606008344,3600352804,1432725776,4094571909,1467031594,275423344,851169720,430227734,3100823752,506948616,1363258195,659060556,3750685593,883997877,3785050280,958139571,3318307427,1322822218,3812723403,1537002063,2003034995,1747873779,3602036899,1955562222,1575990012,2024104815,1125592928,2227730452,2716904306,2361852424,442776044,2428436474,593698344,2756734187,3733110249,3204031479,2999351573,3329325298,3815920427,3391569614,3928383900,3515267271,566280711,3940187606,3454069534,4118630271,4000239992,116418474,1914138554,174292421,2731055270,289380356,3203993006,460393269,320620315,685471733,587496836,852142971,1086792851,1017036298,365543100,1126000580,2618297676,1288033470,3409855158,1501505948,4234509866,1607167915,987167468,1816402316,1246189591];function v(){if(!(this instanceof v))return new v;g.call(this),this.h=[1779033703,4089235720,3144134277,2227873595,1013904242,4271175723,2773480762,1595750129,1359893119,2917565137,2600822924,725511199,528734635,4215389547,1541459225,327033209],this.k=y,this.W=new Array(160)}function w(t,e,i,r,n){var o=t&i^~t&n;return o<0&&(o+=4294967296),o}function M(t,e,i,r,n,o){var s=e&r^~e&o;return s<0&&(s+=4294967296),s}function _(t,e,i,r,n){var o=t&i^t&n^i&n;return o<0&&(o+=4294967296),o}function E(t,e,i,r,n,o){var s=e&r^e&o^r&o;return s<0&&(s+=4294967296),s}function S(t,e){var i=s(t,e,28)^s(e,t,2)^s(e,t,7);return i<0&&(i+=4294967296),i}function A(t,e){var i=a(t,e,28)^a(e,t,2)^a(e,t,7);return i<0&&(i+=4294967296),i}function x(t,e){var i=s(t,e,14)^s(t,e,18)^s(e,t,9);return i<0&&(i+=4294967296),i}function T(t,e){var i=a(t,e,14)^a(t,e,18)^a(e,t,9);return i<0&&(i+=4294967296),i}function k(t,e){var i=s(t,e,1)^s(t,e,8)^h(t,e,7);return i<0&&(i+=4294967296),i}function I(t,e){var i=a(t,e,1)^a(t,e,8)^u(t,e,7);return i<0&&(i+=4294967296),i}function B(t,e){var i=s(t,e,19)^s(e,t,29)^h(t,e,6);return i<0&&(i+=4294967296),i}function N(t,e){var i=a(t,e,19)^a(e,t,29)^u(t,e,6);return i<0&&(i+=4294967296),i}r.inherits(v,g),t.exports=v,v.blockSize=1024,v.outSize=512,v.hmacStrength=192,v.padLength=128,v.prototype._prepareBlock=function(t,e){for(var i=this.W,r=0;r<32;r++)i[r]=t[e+r];for(;r<i.length;r+=2){var n=B(i[r-4],i[r-3]),o=N(i[r-4],i[r-3]),s=i[r-14],a=i[r-13],h=k(i[r-30],i[r-29]),u=I(i[r-30],i[r-29]),f=i[r-32],l=i[r-31];i[r]=c(n,o,s,a,h,u,f,l),i[r+1]=p(n,o,s,a,h,u,f,l)}},v.prototype._update=function(t,e){this._prepareBlock(t,e);var i=this.W,r=this.h[0],n=this.h[1],s=this.h[2],a=this.h[3],h=this.h[4],u=this.h[5],c=this.h[6],p=this.h[7],g=this.h[8],y=this.h[9],v=this.h[10],k=this.h[11],I=this.h[12],B=this.h[13],N=this.h[14],R=this.h[15];o(this.k.length===i.length);for(var C=0;C<i.length;C+=2){var O=N,P=R,L=x(g,y),j=T(g,y),D=w(g,y,v,k,I),q=M(g,y,v,k,I,B),U=this.k[C],F=this.k[C+1],z=i[C],K=i[C+1],H=m(O,P,L,j,D,q,U,F,z,K),W=b(O,P,L,j,D,q,U,F,z,K);O=S(r,n),P=A(r,n),L=_(r,n,s,a,h),j=E(r,n,s,a,h,u);var Z=l(O,P,L,j),V=d(O,P,L,j);N=I,R=B,I=v,B=k,v=g,k=y,g=l(c,p,H,W),y=d(p,p,H,W),c=h,p=u,h=s,u=a,s=r,a=n,r=l(H,W,Z,V),n=d(H,W,Z,V)}f(this.h,0,r,n),f(this.h,2,s,a),f(this.h,4,h,u),f(this.h,6,c,p),f(this.h,8,g,y),f(this.h,10,v,k),f(this.h,12,I,B),f(this.h,14,N,R)},v.prototype._digest=function(t){return"hex"===t?r.toHex32(this.h,"big"):r.split32(this.h,"big")}},78043(t,e,i){"use strict";var r=i(94932).rotr32;function n(t,e,i){return t&e^~t&i}function o(t,e,i){return t&e^t&i^e&i}function s(t,e,i){return t^e^i}e.ft_1=function(t,e,i,r){return 0===t?n(e,i,r):1===t||3===t?s(e,i,r):2===t?o(e,i,r):void 0},e.ch32=n,e.maj32=o,e.p32=s,e.s0_256=function(t){return r(t,2)^r(t,13)^r(t,22)},e.s1_256=function(t){return r(t,6)^r(t,11)^r(t,25)},e.g0_256=function(t){return r(t,7)^r(t,18)^t>>>3},e.g1_256=function(t){return r(t,17)^r(t,19)^t>>>10}},94932(t,e,i){"use strict";var r=i(12819),n=i(89784);function o(t,e){return 55296==(64512&t.charCodeAt(e))&&(!(e<0||e+1>=t.length)&&56320==(64512&t.charCodeAt(e+1)))}function s(t){return(t>>>24|t>>>8&65280|t<<8&16711680|(255&t)<<24)>>>0}function a(t){return 1===t.length?"0"+t:t}function h(t){return 7===t.length?"0"+t:6===t.length?"00"+t:5===t.length?"000"+t:4===t.length?"0000"+t:3===t.length?"00000"+t:2===t.length?"000000"+t:1===t.length?"0000000"+t:t}e.inherits=n,e.toArray=function(t,e){if(Array.isArray(t))return t.slice();if(!t)return[];var i=[];if("string"==typeof t)if(e){if("hex"===e)for((t=t.replace(/[^a-z0-9]+/gi,"")).length%2!=0&&(t="0"+t),n=0;n<t.length;n+=2)i.push(parseInt(t[n]+t[n+1],16))}else for(var r=0,n=0;n<t.length;n++){var s=t.charCodeAt(n);s<128?i[r++]=s:s<2048?(i[r++]=s>>6|192,i[r++]=63&s|128):o(t,n)?(s=65536+((1023&s)<<10)+(1023&t.charCodeAt(++n)),i[r++]=s>>18|240,i[r++]=s>>12&63|128,i[r++]=s>>6&63|128,i[r++]=63&s|128):(i[r++]=s>>12|224,i[r++]=s>>6&63|128,i[r++]=63&s|128)}else for(n=0;n<t.length;n++)i[n]=0|t[n];return i},e.toHex=function(t){for(var e="",i=0;i<t.length;i++)e+=a(t[i].toString(16));return e},e.htonl=s,e.toHex32=function(t,e){for(var i="",r=0;r<t.length;r++){var n=t[r];"little"===e&&(n=s(n)),i+=h(n.toString(16))}return i},e.zero2=a,e.zero8=h,e.join32=function(t,e,i,n){var o=i-e;r(o%4==0);for(var s=new Array(o/4),a=0,h=e;a<s.length;a++,h+=4){var u;u="big"===n?t[h]<<24|t[h+1]<<16|t[h+2]<<8|t[h+3]:t[h+3]<<24|t[h+2]<<16|t[h+1]<<8|t[h],s[a]=u>>>0}return s},e.split32=function(t,e){for(var i=new Array(4*t.length),r=0,n=0;r<t.length;r++,n+=4){var o=t[r];"big"===e?(i[n]=o>>>24,i[n+1]=o>>>16&255,i[n+2]=o>>>8&255,i[n+3]=255&o):(i[n+3]=o>>>24,i[n+2]=o>>>16&255,i[n+1]=o>>>8&255,i[n]=255&o)}return i},e.rotr32=function(t,e){return t>>>e|t<<32-e},e.rotl32=function(t,e){return t<<e|t>>>32-e},e.sum32=function(t,e){return t+e>>>0},e.sum32_3=function(t,e,i){return t+e+i>>>0},e.sum32_4=function(t,e,i,r){return t+e+i+r>>>0},e.sum32_5=function(t,e,i,r,n){return t+e+i+r+n>>>0},e.sum64=function(t,e,i,r){var n=t[e],o=r+t[e+1]>>>0,s=(o<r?1:0)+i+n;t[e]=s>>>0,t[e+1]=o},e.sum64_hi=function(t,e,i,r){return(e+r>>>0<e?1:0)+t+i>>>0},e.sum64_lo=function(t,e,i,r){return e+r>>>0},e.sum64_4_hi=function(t,e,i,r,n,o,s,a){var h=0,u=e;return h+=(u=u+r>>>0)<e?1:0,h+=(u=u+o>>>0)<o?1:0,t+i+n+s+(h+=(u=u+a>>>0)<a?1:0)>>>0},e.sum64_4_lo=function(t,e,i,r,n,o,s,a){return e+r+o+a>>>0},e.sum64_5_hi=function(t,e,i,r,n,o,s,a,h,u){var f=0,l=e;return f+=(l=l+r>>>0)<e?1:0,f+=(l=l+o>>>0)<o?1:0,f+=(l=l+a>>>0)<a?1:0,t+i+n+s+h+(f+=(l=l+u>>>0)<u?1:0)>>>0},e.sum64_5_lo=function(t,e,i,r,n,o,s,a,h,u){return e+r+o+a+u>>>0},e.rotr64_hi=function(t,e,i){return(e<<32-i|t>>>i)>>>0},e.rotr64_lo=function(t,e,i){return(t<<32-i|e>>>i)>>>0},e.shr64_hi=function(t,e,i){return t>>>i},e.shr64_lo=function(t,e,i){return(t<<32-i|e>>>i)>>>0}},58461(t,e,i){"use strict";var r=i(98074),n=i(17449),o=i(12819);function s(t){if(!(this instanceof s))return new s(t);this.hash=t.hash,this.predResist=!!t.predResist,this.outLen=this.hash.outSize,this.minEntropy=t.minEntropy||this.hash.hmacStrength,this._reseed=null,this.reseedInterval=null,this.K=null,this.V=null;var e=n.toArray(t.entropy,t.entropyEnc||"hex"),i=n.toArray(t.nonce,t.nonceEnc||"hex"),r=n.toArray(t.pers,t.persEnc||"hex");o(e.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._init(e,i,r)}t.exports=s,s.prototype._init=function(t,e,i){var r=t.concat(e).concat(i);this.K=new Array(this.outLen/8),this.V=new Array(this.outLen/8);for(var n=0;n<this.V.length;n++)this.K[n]=0,this.V[n]=1;this._update(r),this._reseed=1,this.reseedInterval=281474976710656},s.prototype._hmac=function(){return new r.hmac(this.hash,this.K)},s.prototype._update=function(t){var e=this._hmac().update(this.V).update([0]);t&&(e=e.update(t)),this.K=e.digest(),this.V=this._hmac().update(this.V).digest(),t&&(this.K=this._hmac().update(this.V).update([1]).update(t).digest(),this.V=this._hmac().update(this.V).digest())},s.prototype.reseed=function(t,e,i,r){"string"!=typeof e&&(r=i,i=e,e=null),t=n.toArray(t,e),i=n.toArray(i,r),o(t.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._update(t.concat(i||[])),this._reseed=1},s.prototype.generate=function(t,e,i,r){if(this._reseed>this.reseedInterval)throw new Error("Reseed is required");"string"!=typeof e&&(r=i,i=e,e=null),i&&(i=n.toArray(i,r||"hex"),this._update(i));for(var o=[];o.length<t;)this.V=this._hmac().update(this.V).digest(),o=o.concat(this.V);var s=o.slice(0,t);return this._update(i),this._reseed++,n.encode(s,e)}},89029(t,e){e.read=function(t,e,i,r,n){var o,s,a=8*n-r-1,h=(1<<a)-1,u=h>>1,f=-7,l=i?n-1:0,d=i?-1:1,c=t[e+l];for(l+=d,o=c&(1<<-f)-1,c>>=-f,f+=a;f>0;o=256*o+t[e+l],l+=d,f-=8);for(s=o&(1<<-f)-1,o>>=-f,f+=r;f>0;s=256*s+t[e+l],l+=d,f-=8);if(0===o)o=1-u;else{if(o===h)return s?NaN:1/0*(c?-1:1);s+=Math.pow(2,r),o-=u}return(c?-1:1)*s*Math.pow(2,o-r)},e.write=function(t,e,i,r,n,o){var s,a,h,u=8*o-n-1,f=(1<<u)-1,l=f>>1,d=23===n?Math.pow(2,-24)-Math.pow(2,-77):0,c=r?0:o-1,p=r?1:-1,m=e<0||0===e&&1/e<0?1:0;for(e=Math.abs(e),isNaN(e)||e===1/0?(a=isNaN(e)?1:0,s=f):(s=Math.floor(Math.log(e)/Math.LN2),e*(h=Math.pow(2,-s))<1&&(s--,h*=2),(e+=s+l>=1?d/h:d*Math.pow(2,1-l))*h>=2&&(s++,h/=2),s+l>=f?(a=0,s=f):s+l>=1?(a=(e*h-1)*Math.pow(2,n),s+=l):(a=e*Math.pow(2,l-1)*Math.pow(2,n),s=0));n>=8;t[i+c]=255&a,c+=p,a/=256,n-=8);for(s=s<<n|a,u+=n;u>0;t[i+c]=255&s,c+=p,s/=256,u-=8);t[i+c-p]|=128*m}},89784(t){"function"==typeof Object.create?t.exports=function(t,e){e&&(t.super_=e,t.prototype=Object.create(e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}))}:t.exports=function(t,e){if(e){t.super_=e;var i=function(){};i.prototype=e.prototype,t.prototype=new i,t.prototype.constructor=t}}},3746(t){"use strict";var e,i,r=Function.prototype.toString,n="object"==typeof Reflect&&null!==Reflect&&Reflect.apply;if("function"==typeof n&&"function"==typeof Object.defineProperty)try{e=Object.defineProperty({},"length",{get:function(){throw i}}),i={},n(function(){throw 42},null,e)}catch(t){t!==i&&(n=null)}else n=null;var o=/^\s*class\b/,s=function(t){try{var e=r.call(t);return o.test(e)}catch(t){return!1}},a=function(t){try{return!s(t)&&(r.call(t),!0)}catch(t){return!1}},h=Object.prototype.toString,u="function"==typeof Symbol&&!!Symbol.toStringTag,f=!(0 in[,]),l=function(){return!1};if("object"==typeof document){var d=document.all;h.call(d)===h.call(document.all)&&(l=function(t){if((f||!t)&&(void 0===t||"object"==typeof t))try{var e=h.call(t);return("[object HTMLAllCollection]"===e||"[object HTML document.all class]"===e||"[object HTMLCollection]"===e||"[object Object]"===e)&&null==t("")}catch(t){}return!1})}t.exports=n?function(t){if(l(t))return!0;if(!t)return!1;if("function"!=typeof t&&"object"!=typeof t)return!1;try{n(t,null,e)}catch(t){if(t!==i)return!1}return!s(t)&&a(t)}:function(t){if(l(t))return!0;if(!t)return!1;if("function"!=typeof t&&"object"!=typeof t)return!1;if(u)return a(t);if(s(t))return!1;var e=h.call(t);return!("[object Function]"!==e&&"[object GeneratorFunction]"!==e&&!/^\[object HTML/.test(e))&&a(t)}},46094(t,e,i){"use strict";var r=i(43381);t.exports=function(t){return!!r(t)}},56906(t,e,i){"use strict";var r=i(89784),n=i(7259),o=i(84891).Buffer,s=new Array(16);function a(){n.call(this,64),this._a=1732584193,this._b=4023233417,this._c=2562383102,this._d=271733878}function h(t,e){return t<<e|t>>>32-e}function u(t,e,i,r,n,o,s){return h(t+(e&i|~e&r)+n+o|0,s)+e|0}function f(t,e,i,r,n,o,s){return h(t+(e&r|i&~r)+n+o|0,s)+e|0}function l(t,e,i,r,n,o,s){return h(t+(e^i^r)+n+o|0,s)+e|0}function d(t,e,i,r,n,o,s){return h(t+(i^(e|~r))+n+o|0,s)+e|0}r(a,n),a.prototype._update=function(){for(var t=s,e=0;e<16;++e)t[e]=this._block.readInt32LE(4*e);var i=this._a,r=this._b,n=this._c,o=this._d;i=u(i,r,n,o,t[0],3614090360,7),o=u(o,i,r,n,t[1],3905402710,12),n=u(n,o,i,r,t[2],606105819,17),r=u(r,n,o,i,t[3],3250441966,22),i=u(i,r,n,o,t[4],4118548399,7),o=u(o,i,r,n,t[5],1200080426,12),n=u(n,o,i,r,t[6],2821735955,17),r=u(r,n,o,i,t[7],4249261313,22),i=u(i,r,n,o,t[8],1770035416,7),o=u(o,i,r,n,t[9],2336552879,12),n=u(n,o,i,r,t[10],4294925233,17),r=u(r,n,o,i,t[11],2304563134,22),i=u(i,r,n,o,t[12],1804603682,7),o=u(o,i,r,n,t[13],4254626195,12),n=u(n,o,i,r,t[14],2792965006,17),i=f(i,r=u(r,n,o,i,t[15],1236535329,22),n,o,t[1],4129170786,5),o=f(o,i,r,n,t[6],3225465664,9),n=f(n,o,i,r,t[11],643717713,14),r=f(r,n,o,i,t[0],3921069994,20),i=f(i,r,n,o,t[5],3593408605,5),o=f(o,i,r,n,t[10],38016083,9),n=f(n,o,i,r,t[15],3634488961,14),r=f(r,n,o,i,t[4],3889429448,20),i=f(i,r,n,o,t[9],568446438,5),o=f(o,i,r,n,t[14],3275163606,9),n=f(n,o,i,r,t[3],4107603335,14),r=f(r,n,o,i,t[8],1163531501,20),i=f(i,r,n,o,t[13],2850285829,5),o=f(o,i,r,n,t[2],4243563512,9),n=f(n,o,i,r,t[7],1735328473,14),i=l(i,r=f(r,n,o,i,t[12],2368359562,20),n,o,t[5],4294588738,4),o=l(o,i,r,n,t[8],2272392833,11),n=l(n,o,i,r,t[11],1839030562,16),r=l(r,n,o,i,t[14],4259657740,23),i=l(i,r,n,o,t[1],2763975236,4),o=l(o,i,r,n,t[4],1272893353,11),n=l(n,o,i,r,t[7],4139469664,16),r=l(r,n,o,i,t[10],3200236656,23),i=l(i,r,n,o,t[13],681279174,4),o=l(o,i,r,n,t[0],3936430074,11),n=l(n,o,i,r,t[3],3572445317,16),r=l(r,n,o,i,t[6],76029189,23),i=l(i,r,n,o,t[9],3654602809,4),o=l(o,i,r,n,t[12],3873151461,11),n=l(n,o,i,r,t[15],530742520,16),i=d(i,r=l(r,n,o,i,t[2],3299628645,23),n,o,t[0],4096336452,6),o=d(o,i,r,n,t[7],1126891415,10),n=d(n,o,i,r,t[14],2878612391,15),r=d(r,n,o,i,t[5],4237533241,21),i=d(i,r,n,o,t[12],1700485571,6),o=d(o,i,r,n,t[3],2399980690,10),n=d(n,o,i,r,t[10],4293915773,15),r=d(r,n,o,i,t[1],2240044497,21),i=d(i,r,n,o,t[8],1873313359,6),o=d(o,i,r,n,t[15],4264355552,10),n=d(n,o,i,r,t[6],2734768916,15),r=d(r,n,o,i,t[13],1309151649,21),i=d(i,r,n,o,t[4],4149444226,6),o=d(o,i,r,n,t[11],3174756917,10),n=d(n,o,i,r,t[2],718787259,15),r=d(r,n,o,i,t[9],3951481745,21),this._a=this._a+i|0,this._b=this._b+r|0,this._c=this._c+n|0,this._d=this._d+o|0},a.prototype._digest=function(){this._block[this._blockOffset++]=128,this._blockOffset>56&&(this._block.fill(0,this._blockOffset,64),this._update(),this._blockOffset=0),this._block.fill(0,this._blockOffset,56),this._block.writeUInt32LE(this._length[0],56),this._block.writeUInt32LE(this._length[1],60),this._update();var t=o.allocUnsafe(16);return t.writeInt32LE(this._a,0),t.writeInt32LE(this._b,4),t.writeInt32LE(this._c,8),t.writeInt32LE(this._d,12),t},t.exports=a},80474(t,e,i){var r=i(43500),n=i(36743);function o(t){this.rand=t||new n.Rand}t.exports=o,o.create=function(t){return new o(t)},o.prototype._randbelow=function(t){var e=t.bitLength(),i=Math.ceil(e/8);do{var n=new r(this.rand.generate(i))}while(n.cmp(t)>=0);return n},o.prototype._randrange=function(t,e){var i=e.sub(t);return t.add(this._randbelow(i))},o.prototype.test=function(t,e,i){var n=t.bitLength(),o=r.mont(t),s=new r(1).toRed(o);e||(e=Math.max(1,n/48|0));for(var a=t.subn(1),h=0;!a.testn(h);h++);for(var u=t.shrn(h),f=a.toRed(o);e>0;e--){var l=this._randrange(new r(2),a);i&&i(l);var d=l.toRed(o).redPow(u);if(0!==d.cmp(s)&&0!==d.cmp(f)){for(var c=1;c<h;c++){if(0===(d=d.redSqr()).cmp(s))return!1;if(0===d.cmp(f))break}if(c===h)return!1}}return!0},o.prototype.getDivisor=function(t,e){var i=t.bitLength(),n=r.mont(t),o=new r(1).toRed(n);e||(e=Math.max(1,i/48|0));for(var s=t.subn(1),a=0;!s.testn(a);a++);for(var h=t.shrn(a),u=s.toRed(n);e>0;e--){var f=this._randrange(new r(2),s),l=t.gcd(f);if(0!==l.cmpn(1))return l;var d=f.toRed(n).redPow(h);if(0!==d.cmp(o)&&0!==d.cmp(u)){for(var c=1;c<a;c++){if(0===(d=d.redSqr()).cmp(o))return d.fromRed().subn(1).gcd(t);if(0===d.cmp(u))break}if(c===a)return(d=d.redSqr()).fromRed().subn(1).gcd(t)}}return!1}},43500(t,e,i){!function(t,e){"use strict";function r(t,e){if(!t)throw new Error(e||"Assertion failed")}function n(t,e){t.super_=e;var i=function(){};i.prototype=e.prototype,t.prototype=new i,t.prototype.constructor=t}function o(t,e,i){if(o.isBN(t))return t;this.negative=0,this.words=null,this.length=0,this.red=null,null!==t&&("le"!==e&&"be"!==e||(i=e,e=10),this._init(t||0,e||10,i||"be"))}var s;"object"==typeof t?t.exports=o:e.BN=o,o.BN=o,o.wordSize=26;try{s="undefined"!=typeof window&&void 0!==window.Buffer?window.Buffer:i(64688).Buffer}catch(t){}function a(t,e){var i=t.charCodeAt(e);return i>=65&&i<=70?i-55:i>=97&&i<=102?i-87:i-48&15}function h(t,e,i){var r=a(t,i);return i-1>=e&&(r|=a(t,i-1)<<4),r}function u(t,e,i,r){for(var n=0,o=Math.min(t.length,i),s=e;s<o;s++){var a=t.charCodeAt(s)-48;n*=r,n+=a>=49?a-49+10:a>=17?a-17+10:a}return n}o.isBN=function(t){return t instanceof o||null!==t&&"object"==typeof t&&t.constructor.wordSize===o.wordSize&&Array.isArray(t.words)},o.max=function(t,e){return t.cmp(e)>0?t:e},o.min=function(t,e){return t.cmp(e)<0?t:e},o.prototype._init=function(t,e,i){if("number"==typeof t)return this._initNumber(t,e,i);if("object"==typeof t)return this._initArray(t,e,i);"hex"===e&&(e=16),r(e===(0|e)&&e>=2&&e<=36);var n=0;"-"===(t=t.toString().replace(/\s+/g,""))[0]&&(n++,this.negative=1),n<t.length&&(16===e?this._parseHex(t,n,i):(this._parseBase(t,e,n),"le"===i&&this._initArray(this.toArray(),e,i)))},o.prototype._initNumber=function(t,e,i){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(r(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===i&&this._initArray(this.toArray(),e,i)},o.prototype._initArray=function(t,e,i){if(r("number"==typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var n=0;n<this.length;n++)this.words[n]=0;var o,s,a=0;if("be"===i)for(n=t.length-1,o=0;n>=0;n-=3)s=t[n]|t[n-1]<<8|t[n-2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);else if("le"===i)for(n=0,o=0;n<t.length;n+=3)s=t[n]|t[n+1]<<8|t[n+2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);return this.strip()},o.prototype._parseHex=function(t,e,i){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var r=0;r<this.length;r++)this.words[r]=0;var n,o=0,s=0;if("be"===i)for(r=t.length-1;r>=e;r-=2)n=h(t,e,r)<<o,this.words[s]|=67108863&n,o>=18?(o-=18,s+=1,this.words[s]|=n>>>26):o+=8;else for(r=(t.length-e)%2==0?e+1:e;r<t.length;r+=2)n=h(t,e,r)<<o,this.words[s]|=67108863&n,o>=18?(o-=18,s+=1,this.words[s]|=n>>>26):o+=8;this.strip()},o.prototype._parseBase=function(t,e,i){this.words=[0],this.length=1;for(var r=0,n=1;n<=67108863;n*=e)r++;r--,n=n/e|0;for(var o=t.length-i,s=o%r,a=Math.min(o,o-s)+i,h=0,f=i;f<a;f+=r)h=u(t,f,f+r,e),this.imuln(n),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h);if(0!==s){var l=1;for(h=u(t,f,t.length,e),f=0;f<s;f++)l*=e;this.imuln(l),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h)}this.strip()},o.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},o.prototype.clone=function(){var t=new o(null);return this.copy(t),t},o.prototype._expand=function(t){for(;this.length<t;)this.words[this.length++]=0;return this},o.prototype.strip=function(){for(;this.length>1&&0===this.words[this.length-1];)this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},o.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var f=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],l=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],d=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function c(t,e,i){i.negative=e.negative^t.negative;var r=t.length+e.length|0;i.length=r,r=r-1|0;var n=0|t.words[0],o=0|e.words[0],s=n*o,a=67108863&s,h=s/67108864|0;i.words[0]=a;for(var u=1;u<r;u++){for(var f=h>>>26,l=67108863&h,d=Math.min(u,e.length-1),c=Math.max(0,u-t.length+1);c<=d;c++){var p=u-c|0;f+=(s=(n=0|t.words[p])*(o=0|e.words[c])+l)/67108864|0,l=67108863&s}i.words[u]=0|l,h=0|f}return 0!==h?i.words[u]=0|h:i.length--,i.strip()}o.prototype.toString=function(t,e){var i;if(e=0|e||1,16===(t=t||10)||"hex"===t){i="";for(var n=0,o=0,s=0;s<this.length;s++){var a=this.words[s],h=(16777215&(a<<n|o)).toString(16);o=a>>>24-n&16777215,(n+=2)>=26&&(n-=26,s--),i=0!==o||s!==this.length-1?f[6-h.length]+h+i:h+i}for(0!==o&&(i=o.toString(16)+i);i.length%e!==0;)i="0"+i;return 0!==this.negative&&(i="-"+i),i}if(t===(0|t)&&t>=2&&t<=36){var u=l[t],c=d[t];i="";var p=this.clone();for(p.negative=0;!p.isZero();){var m=p.modn(c).toString(t);i=(p=p.idivn(c)).isZero()?m+i:f[u-m.length]+m+i}for(this.isZero()&&(i="0"+i);i.length%e!==0;)i="0"+i;return 0!==this.negative&&(i="-"+i),i}r(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&r(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16)},o.prototype.toBuffer=function(t,e){return r(void 0!==s),this.toArrayLike(s,t,e)},o.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},o.prototype.toArrayLike=function(t,e,i){var n=this.byteLength(),o=i||Math.max(1,n);r(n<=o,"byte array longer than desired length"),r(o>0,"Requested array length <= 0"),this.strip();var s,a,h="le"===e,u=new t(o),f=this.clone();if(h){for(a=0;!f.isZero();a++)s=f.andln(255),f.iushrn(8),u[a]=s;for(;a<o;a++)u[a]=0}else{for(a=0;a<o-n;a++)u[a]=0;for(a=0;!f.isZero();a++)s=f.andln(255),f.iushrn(8),u[o-a-1]=s}return u},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=t,i=0;return e>=4096&&(i+=13,e>>>=13),e>=64&&(i+=7,e>>>=7),e>=8&&(i+=4,e>>>=4),e>=2&&(i+=2,e>>>=2),i+e},o.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,i=0;return 8191&e||(i+=13,e>>>=13),127&e||(i+=7,e>>>=7),15&e||(i+=4,e>>>=4),3&e||(i+=2,e>>>=2),1&e||i++,i},o.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 26*(this.length-1)+e},o.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;e<this.length;e++){var i=this._zeroBits(this.words[e]);if(t+=i,26!==i)break}return t},o.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},o.prototype.toTwos=function(t){return 0!==this.negative?this.abs().inotn(t).iaddn(1):this.clone()},o.prototype.fromTwos=function(t){return this.testn(t-1)?this.notn(t).iaddn(1).ineg():this.clone()},o.prototype.isNeg=function(){return 0!==this.negative},o.prototype.neg=function(){return this.clone().ineg()},o.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},o.prototype.iuor=function(t){for(;this.length<t.length;)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this.strip()},o.prototype.ior=function(t){return r(0===(this.negative|t.negative)),this.iuor(t)},o.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},o.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},o.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var i=0;i<e.length;i++)this.words[i]=this.words[i]&t.words[i];return this.length=e.length,this.strip()},o.prototype.iand=function(t){return r(0===(this.negative|t.negative)),this.iuand(t)},o.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},o.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},o.prototype.iuxor=function(t){var e,i;this.length>t.length?(e=this,i=t):(e=t,i=this);for(var r=0;r<i.length;r++)this.words[r]=e.words[r]^i.words[r];if(this!==e)for(;r<e.length;r++)this.words[r]=e.words[r];return this.length=e.length,this.strip()},o.prototype.ixor=function(t){return r(0===(this.negative|t.negative)),this.iuxor(t)}

2,o.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},o.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},o.prototype.inotn=function(t){r("number"==typeof t&&t>=0);var e=0|Math.ceil(t/26),i=t%26;this._expand(e),i>0&&e--;for(var n=0;n<e;n++)this.words[n]=67108863&~this.words[n];return i>0&&(this.words[n]=~this.words[n]&67108863>>26-i),this.strip()},o.prototype.notn=function(t){return this.clone().inotn(t)},o.prototype.setn=function(t,e){r("number"==typeof t&&t>=0);var i=t/26|0,n=t%26;return this._expand(i+1),this.words[i]=e?this.words[i]|1<<n:this.words[i]&~(1<<n),this.strip()},o.prototype.iadd=function(t){var e,i,r;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();this.length>t.length?(i=this,r=t):(i=t,r=this);for(var n=0,o=0;o<r.length;o++)e=(0|i.words[o])+(0|r.words[o])+n,this.words[o]=67108863&e,n=e>>>26;for(;0!==n&&o<i.length;o++)e=(0|i.words[o])+n,this.words[o]=67108863&e,n=e>>>26;if(this.length=i.length,0!==n)this.words[this.length]=n,this.length++;else if(i!==this)for(;o<i.length;o++)this.words[o]=i.words[o];return this},o.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var i,r,n=this.cmp(t);if(0===n)return this.negative=0,this.length=1,this.words[0]=0,this;n>0?(i=this,r=t):(i=t,r=this);for(var o=0,s=0;s<r.length;s++)o=(e=(0|i.words[s])-(0|r.words[s])+o)>>26,this.words[s]=67108863&e;for(;0!==o&&s<i.length;s++)o=(e=(0|i.words[s])+o)>>26,this.words[s]=67108863&e;if(0===o&&s<i.length&&i!==this)for(;s<i.length;s++)this.words[s]=i.words[s];return this.length=Math.max(this.length,s),i!==this&&(this.negative=1),this.strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var p=function(t,e,i){var r,n,o,s=t.words,a=e.words,h=i.words,u=0,f=0|s[0],l=8191&f,d=f>>>13,c=0|s[1],p=8191&c,m=c>>>13,b=0|s[2],g=8191&b,y=b>>>13,v=0|s[3],w=8191&v,M=v>>>13,_=0|s[4],E=8191&_,S=_>>>13,A=0|s[5],x=8191&A,T=A>>>13,k=0|s[6],I=8191&k,B=k>>>13,N=0|s[7],R=8191&N,C=N>>>13,O=0|s[8],P=8191&O,L=O>>>13,j=0|s[9],D=8191&j,q=j>>>13,U=0|a[0],F=8191&U,z=U>>>13,K=0|a[1],H=8191&K,W=K>>>13,Z=0|a[2],V=8191&Z,G=Z>>>13,X=0|a[3],Y=8191&X,$=X>>>

213,Q=0|a[4],J=8191&Q,tt=Q>>>13,et=0|a[5],it=8191&et,rt=et>>>13,nt=0|a[6],ot=8191&nt,st=nt>>>13,at=0|a[7],ht=8191&at,ut=at>>>13,ft=0|a[8],lt=8191&ft,dt=ft>>>13,ct=0|a[9],pt=8191&ct,mt=ct>>>13;i.negative=t.negative^e.negative,i.length=19;var bt=(u+(r=Math.imul(l,F))|0)+((8191&(n=(n=Math.imul(l,z))+Math.imul(d,F)|0))<<13)|0;u=((o=Math.imul(d,z))+(n>>>13)|0)+(bt>>>26)|0,bt&=67108863,r=Math.imul(p,F),n=(n=Math.imul(p,z))+Math.imul(m,F)|0,o=Math.imul(m,z);var gt=(u+(r=r+Math.imul(l,H)|0)|0)+((8191&(n=(n=n+Math.imul(l,W)|0)+Math.imul(d,H)|0))<<13)|0;u=((o=o+Math.imul(d,W)|0)+(n>>>13)|0)+(gt>>>26)|0,gt&=67108863,r=Math.imul(g,F),n=(n=Math.imul(g,z))+Math.imul(y,F)|0,o=Math.imul(y,z),r=r+Math.imul(p,H)|0,n=(n=n+Math.imul(p,W)|0)+Math.imul(m,H)|0,o=o+Math.imul(m,W)|0;var yt=(u+(r=r+Math.imul(l,V)|0)|0)+((8191&(n=(n=n+Math.imul(l,G)|0)+Math.imul(d,V)|0))<<13)|0;u=((o=o+Math.imul(d,G)|0)+(n>>>13)|0)+(yt>>>26)|0,yt&=67108863,r=Math.imul(w,F),n=(n=Math.imul(w,z))+Math.imul(M,F)|0,o=Math.imul(M,z),r=r+Math.imul(g,H)|0,n=(n=n+Math.imul(g,W)|0)+Math.imul(y,H)|0,o=o+Math.imul(y,W)|0,r=r+Math.imul(p,V)|0,n=(n=n+Math.imul(p,G)|0)+Math.imul(m,V)|0,o=o+Math.imul(m,G)|0;var vt=(u+(r=r+Math.imul(l,Y)|0)|0)+((8191&(n=(n=n+Math.imul(l,$)|0)+Math.imul(d,Y)|0))<<13)|0;u=((o=o+Math.imul(d,$)|0)+(n>>>13)|0)+(vt>>>26)|0,vt&=67108863,r=Math.imul(E,F),n=(n=Math.imul(E,z))+Math.imul(S,F)|0,o=Math.imul(S,z),r=r+Math.imul(w,H)|0,n=(n=n+Math.imul(w,W)|0)+Math.imul(M,H)|0,o=o+Math.imul(M,W)|0,r=r+Math.imul(g,V)|0,n=(n=n+Math.imul(g,G)|0)+Math.imul(y,V)|0,o=o+Math.imul(y,G)|0,r=r+Math.imul(p,Y)|0,n=(n=n+Math.imul(p,$)|0)+Math.imul(m,Y)|0,o=o+Math.imul(m,$)|0;var wt=(u+(r=r+Math.imul(l,J)|0)|0)+((8191&(n=(n=n+Math.imul(l,tt)|0)+Math.imul(d,J)|0))<<13)|0;u=((o=o+Math.imul(d,tt)|0)+(n>>>13)|0)+(wt>>>26)|0,wt&=67108863,r=Math.imul(x,F),n=(n=Math.imul(x,z))+Math.imul(T,F)|0,o=Math.imul(T,z),r=r+Math.imul(E,H)|0,n=(n=n+Math.imul(E,W)|0)+Math.imul(S,H)|0,o=o+Math.imul(S,W)|0,r=r+Math.imul(w,V)|0,n=(n=n+Math.imul(w,G)|0)+Math.imul(M,V)|0,o=o+Math.imul(M,G)|0,r=r+Math.imul(g,Y)|0,n=(n=n+Math.imul(g,$)|0)+Math.imul(y,Y)|0,o=o+Math.imul(y,$)|0,r=r+Math.imul(p,J)|0,n=(n=n+Math.imul(p,tt)|0)+Math.imul(m,J)|0,o=o+Math.imul(m,tt)|0;var Mt=(u+(r=r+Math.imul(l,it)|0)|0)+((8191&(n=(n=n+Math.imul(l,rt)|0)+Math.imul(d,it)|0))<<13)|0;u=((o=o+Math.imul(d,rt)|0)+(n>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,r=Math.imul(I,F),n=(n=Math.imul(I,z))+Math.imul(B,F)|0,o=Math.imul(B,z),r=r+Math.imul(x,H)|0,n=(n=n+Math.imul(x,W)|0)+Math.imul(T,H)|0,o=o+Math.imul(T,W)|0,r=r+Math.imul(E,V)|0,n=(n=n+Math.imul(E,G)|0)+Math.imul(S,V)|0,o=o+Math.imul(S,G)|0,r=r+Math.imul(w,Y)|0,n=(n=n+Math.imul(w,$)|0)+Math.imul(M,Y)|0,o=o+Math.imul(M,$)|0,r=r+Math.imul(g,J)|0,n=(n=n+Math.imul(g,tt)|0)+Math.imul(y,J)|0,o=o+Math.imul(y,tt)|0,r=r+Math.imul(p,it)|0,n=(n=n+Math.imul(p,rt)|0)+Math.imul(m,it)|0,o=o+Math.imul(m,rt)|0;var _t=(u+(r=r+Math.imul(l,ot)|0)|0)+((8191&(n=(n=n+Math.imul(l,st)|0)+Math.imul(d,ot)|0))<<13)|0;u=((o=o+Math.imul(d,st)|0)+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,r=Math.imul(R,F),n=(n=Math.imul(R,z))+Math.imul(C,F)|0,o=Math.imul(C,z),r=r+Math.imul(I,H)|0,n=(n=n+Math.imul(I,W)|0)+Math.imul(B,H)|0,o=o+Math.imul(B,W)|0,r=r+Math.imul(x,V)|0,n=(n=n+Math.imul(x,G)|0)+Math.imul(T,V)|0,o=o+Math.imul(T,G)|0,r=r+Math.imul(E,Y)|0,n=(n=n+Math.imul(E,$)|0)+Math.imul(S,Y)|0,o=o+Math.imul(S,$)|0,r=r+Math.imul(w,J)|0,n=(n=n+Math.imul(w,tt)|0)+Math.imul(M,J)|0,o=o+Math.imul(M,tt)|0,r=r+Math.imul(g,it)|0,n=(n=n+Math.imul(g,rt)|0)+Math.imul(y,it)|0,o=o+Math.imul(y,rt)|0,r=r+Math.imul(p,ot)|0,n=(n=n+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var Et=(u+(r=r+Math.imul(l,ht)|0)|0)+((8191&(n=(n=n+Math.imul(l,ut)|0)+Math.imul(d,ht)|0))<<13)|0;u=((o=o+Math.imul(d,ut)|0)+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,r=Math.imul(P,F),n=(n=Math.imul(P,z))+Math.imul(L,F)|0,o=Math.imul(L,z),r=r+Math.imul(R,H)|0,n=(n=n+Math.imul(R,W)|0)+Math.imul(C,H)|0,o=o+Math.imul(C,W)|0,r=r+Math.imul(I,V)|0,n=(n=n+Math.imul(I,G)|0)+Math.imul(B,V)|0,o=o+Math.imul(B,G)|0,r=r+Math.imul(x,Y)|0,n=(n=n+Math.imul(x,$)|0)+Math.imul(T,Y)|0,o=o+Math.imul(T,$)|0,r=r+Math.imul(E,J)|0,n=(n=n+Math.imul(E,tt)|0)+Math.imul(S,J)|0,o=o+Math.imul(S,tt)|0,r=r+Math.imul(w,it)|0,n=(n=n+Math.imul(w,rt)|0)+Math.imul(M,it)|0,o=o+Math.imul(M,rt)|0,r=r+Math.imul(g,ot)|0,n=(n=n+Math.imul(g,st)|0)+Math.imul(y,ot)|0,o=o+Math.imul(y,st)|0,r=r+Math.imul(p,ht)|0,n=(n=n+Math.imul(p,ut)|0)+Math.imul(m,ht)|0,o=o+Math.imul(m,ut)|0;var St=(u+(r=r+Math.imul(l,lt)|0)|0)+((8191&(n=(n=n+Math.imul(l,dt)|0)+Math.imul(d,lt)|0))<<13)|0;u=((o=o+Math.imul(d,dt)|0)+(n>>>13)|0)+(St>>>26)|0,St&=67108863,r=Math.imul(D,F),n=(n=Math.imul(D,z))+Math.imul(q,F)|0,o=Math.imul(q,z),r=r+Math.imul(P,H)|0,n=(n=n+Math.imul(P,W)|0)+Math.imul(L,H)|0,o=o+Math.imul(L,W)|0,r=r+Math.imul(R,V)|0,n=(n=n+Math.imul(R,G)|0)+Math.imul(C,V)|0,o=o+Math.imul(C,G)|0,r=r+Math.imul(I,Y)|0,n=(n=n+Math.imul(I,$)|0)+Math.imul(B,Y)|0,o=o+Math.imul(B,$)|0,r=r+Math.imul(x,J)|0,n=(n=n+Math.imul(x,tt)|0)+Math.imul(T,J)|0,o=o+Math.imul(T,tt)|0,r=r+Math.imul(E,it)|0,n=(n=n+Math.imul(E,rt)|0)+Math.imul(S,it)|0,o=o+Math.imul(S,rt)|0,r=r+Math.imul(w,ot)|0,n=(n=n+Math.imul(w,st)|0)+Math.imul(M,ot)|0,o=o+Math.imul(M,st)|0,r=r+Math.imul(g,ht)|0,n=(n=n+Math.imul(g,ut)|0)+Math.imul(y,ht)|0,o=o+Math.imul(y,ut)|0,r=r+Math.imul(p,lt)|0,n=(n=n+Math.imul(p,dt)|0)+Math.imul(m,lt)|0,o=o+Math.imul(m,dt)|0;var At=(u+(r=r+Math.imul(l,pt)|0)|0)+((8191&(n=(n=n+Math.imul(l,mt)|0)+Math.imul(d,pt)|0))<<13)|0;u=((o=o+Math.imul(d,mt)|0)+(n>>>13)|0)+(At>>>26)|0,At&=67108863,r=Math.imul(D,H),n=(n=Math.imul(D,W))+Math.imul(q,H)|0,o=Math.imul(q,W),r=r+Math.imul(P,V)|0,n=(n=n+Math.imul(P,G)|0)+Math.imul(L,V)|0,o=o+Math.imul(L,G)|0,r=r+Math.imul(R,Y)|0,n=(n=n+Math.imul(R,$)|0)+Math.imul(C,Y)|0,o=o+Math.imul(C,$)|0,r=r+Math.imul(I,J)|0,n=(n=n+Math.imul(I,tt)|0)+Math.imul(B,J)|0,o=o+Math.imul(B,tt)|0,r=r+Math.imul(x,it)|0,n=(n=n+Math.imul(x,rt)|0)+Math.imul(T,it)|0,o=o+Math.imul(T,rt)|0,r=r+Math.imul(E,ot)|0,n=(n=n+Math.imul(E,st)|0)+Math.imul(S,ot)|0,o=o+Math.imul(S,st)|0,r=r+Math.imul(w,ht)|0,n=(n=n+Math.imul(w,ut)|0)+Math.imul(M,ht)|0,o=o+Math.imul(M,ut)|0,r=r+Math.imul(g,lt)|0,n=(n=n+Math.imul(g,dt)|0)+Math.imul(y,lt)|0,o=o+Math.imul(y,dt)|0;var xt=(u+(r=r+Math.imul(p,pt)|0)|0)+((8191&(n=(n=n+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;u=((o=o+Math.imul(m,mt)|0)+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,r=Math.imul(D,V),n=(n=Math.imul(D,G))+Math.imul(q,V)|0,o=Math.imul(q,G),r=r+Math.imul(P,Y)|0,n=(n=n+Math.imul(P,$)|0)+Math.imul(L,Y)|0,o=o+Math.imul(L,$)|0,r=r+Math.imul(R,J)|0,n=(n=n+Math.imul(R,tt)|0)+Math.imul(C,J)|0,o=o+Math.imul(C,tt)|0,r=r+Math.imul(I,it)|0,n=(n=n+Math.imul(I,rt)|0)+Math.imul(B,it)|0,o=o+Math.imul(B,rt)|0,r=r+Math.imul(x,ot)|0,n=(n=n+Math.imul(x,st)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,st)|0,r=r+Math.imul(E,ht)|0,n=(n=n+Math.imul(E,ut)|0)+Math.imul(S,ht)|0,o=o+Math.imul(S,ut)|0,r=r+Math.imul(w,lt)|0,n=(n=n+Math.imul(w,dt)|0)+Math.imul(M,lt)|0,o=o+Math.imul(M,dt)|0;var Tt=(u+(r=r+Math.imul(g,pt)|0)|0)+((8191&(n=(n=n+Math.imul(g,mt)|0)+Math.imul(y,pt)|0))<<13)|0;u=((o=o+Math.imul(y,mt)|0)+(n>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,r=Math.imul(D,Y),n=(n=Math.imul(D,$))+Math.imul(q,Y)|0,o=Math.imul(q,$),r=r+Math.imul(P,J)|0,n=(n=n+Math.imul(P,tt)|0)+Math.imul(L,J)|0,o=o+Math.imul(L,tt)|0,r=r+Math.imul(R,it)|0,n=(n=n+Math.imul(R,rt)|0)+Math.imul(C,it)|0,o=o+Math.imul(C,rt)|0,r=r+Math.imul(I,ot)|0,n=(n=n+Math.imul(I,st)|0)+Math.imul(B,ot)|0,o=o+Math.imul(B,st)|0,r=r+Math.imul(x,ht)|0,n=(n=n+Math.imul(x,ut)|0)+Math.imul(T,ht)|0,o=o+Math.imul(T,ut)|0,r=r+Math.imul(E,lt)|0,n=(n=n+Math.imul(E,dt)|0)+Math.imul(S,lt)|0,o=o+Math.imul(S,dt)|0;var kt=(u+(r=r+Math.imul(w,pt)|0)|0)+((8191&(n=(n=n+Math.imul(w,mt)|0)+Math.imul(M,pt)|0))<<13)|0;u=((o=o+Math.imul(M,mt)|0)+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863,r=Math.imul(D,J),n=(n=Math.imul(D,tt))+Math.imul(q,J)|0,o=Math.imul(q,tt),r=r+Math.imul(P,it)|0,n=(n=n+Math.imul(P,rt)|0)+Math.imul(L,it)|0,o=o+Math.imul(L,rt)|0,r=r+Math.imul(R,ot)|0,n=(n=n+Math.imul(R,st)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,st)|0,r=r+Math.imul(I,ht)|0,n=(n=n+Math.imul(I,ut)|0)+Math.imul(B,ht)|0,o=o+Math.imul(B,ut)|0,r=r+Math.imul(x,lt)|0,n=(n=n+Math.imul(x,dt)|0)+Math.imul(T,lt)|0,o=o+Math.imul(T,dt)|0;var It=(u+(r=r+Math.imul(E,pt)|0)|0)+((8191&(n=(n=n+Math.imul(E,mt)|0)+Math.imul(S,pt)|0))<<13)|0;u=((o=o+Math.imul(S,mt)|0)+(n>>>13)|0)+(It>>>26)|0,It&=67108863,r=Math.imul(D,it),n=(n=Math.imul(D,rt))+Math.imul(q,it)|0,o=Math.imul(q,rt),r=r+Math.imul(P,ot)|0,n=(n=n+Math.imul(P,st)|0)+Math.imul(L,ot)|0,o=o+Math.imul(L,st)|0,r=r+Math.imul(R,ht)|0,n=(n=n+Math.imul(R,ut)|0)+Math.imul(C,ht)|0,o=o+Math.imul(C,ut)|0,r=r+Math.imul(I,lt)|0,n=(n=n+Math.imul(I,dt)|0)+Math.imul(B,lt)|0,o=o+Math.imul(B,dt)|0;var Bt=(u+(r=r+Math.imul(x,pt)|0)|0)+((8191&(n=(n=n+Math.imul(x,mt)|0)+Math.imul(T,pt)|0))<<13)|0;u=((o=o+Math.imul(T,mt)|0)+(n>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,r=Math.imul(D,ot),n=(n=Math.imul(D,st))+Math.imul(q,ot)|0,o=Math.imul(q,st),r=r+Math.imul(P,ht)|0,n=(n=n+Math.imul(P,ut)|0)+Math.imul(L,ht)|0,o=o+Math.imul(L,ut)|0,r=r+Math.imul(R,lt)|0,n=(n=n+Math.imul(R,dt)|0)+Math.imul(C,lt)|0,o=o+Math.imul(C,dt)|0;var Nt=(u+(r=r+Math.imul(I,pt)|0)|0)+((8191&(n=(n=n+Math.imul(I,mt)|0)+Math.imul(B,pt)|0))<<13)|0;u=((o=o+Math.imul(B,mt)|0)+(n>>>13)|0)+(Nt>>>26)|0,Nt&=67108863,r=Math.imul(D,ht),n=(n=Math.imul(D,ut))+Math.imul(q,ht)|0,o=Math.imul(q,ut),r=r+Math.imul(P,lt)|0,n=(n=n+Math.imul(P,dt)|0)+Math.imul(L,lt)|0,o=o+Math.imul(L,dt)|0;var Rt=(u+(r=r+Math.imul(R,pt)|0)|0)+((8191&(n=(n=n+Math.imul(R,mt)|0)+Math.imul(C,pt)|0))<<13)|0;u=((o=o+Math.imul(C,mt)|0)+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,r=Math.imul(D,lt),n=(n=Math.imul(D,dt))+Math.imul(q,lt)|0,o=Math.imul(q,dt);var Ct=(u+(r=r+Math.imul(P,pt)|0)|0)+((8191&(n=(n=n+Math.imul(P,mt)|0)+Math.imul(L,pt)|0))<<13)|0;u=((o=o+Math.imul(L,mt)|0)+(n>>>13)|0)+(Ct>>>26)|0,Ct&=67108863;var Ot=(u+(r=Math.imul(D,pt))|0)+((8191&(n=(n=Math.imul(D,mt))+Math.imul(q,pt)|0))<<13)|0;return u=((o=Math.imul(q,mt))+(n>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,h[0]=bt,h[1]=gt,h[2]=yt,h[3]=vt,h[4]=wt,h[5]=Mt,h[6]=_t,h[7]=Et,h[8]=St,h[9]=At,h[10]=xt,h[11]=Tt,h[12]=kt,h[13]=It,h[14]=Bt,h[15]=Nt,h[16]=Rt,h[17]=Ct,h[18]=Ot,0!==u&&(h[19]=u,i.length++),i};function m(t,e,i){return(new b).mulp(t,e,i)}function b(t,e){this.x=t,this.y=e}Math.imul||(p=c),o.prototype.mulTo=function(t,e){var i,r=this.length+t.length;return i=10===this.length&&10===t.length?p(this,t,e):r<63?c(this,t,e):r<1024?function(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var r=0,n=0,o=0;o<i.length-1;o++){var s=n;n=0;for(var a=67108863&r,h=Math.min(o,e.length-1),u=Math.max(0,o-t.length+1);u<=h;u++){var f=o-u,l=(0|t.words[f])*(0|e.words[u]),d=67108863&l;a=67108863&(d=d+a|0),n+=(s=(s=s+(l/67108864|0)|0)+(d>>>26)|0)>>>26,s&=67108863}i.words[o]=a,r=s,s=n}return 0!==r?i.words[o]=r:i.length--,i.strip()}(this,t,e):m(this,t,e),i},b.prototype.makeRBT=function(t){for(var e=new Array(t),i=o.prototype._countBits(t)-1,r=0;r<t;r++)e[r]=this.revBin(r,i,t);return e},b.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var r=0,n=0;n<e;n++)r|=(1&t)<<e-n-1,t>>=1;return r},b.prototype.permute=function(t,e,i,r,n,o){for(var s=0;s<o;s++)r[s]=e[t[s]],n[s]=i[t[s]]},b.prototype.transform=function(t,e,i,r,n,o){this.permute(o,t,e,i,r,n);for(var s=1;s<n;s<<=1)for(var a=s<<1,h=Math.cos(2*Math.PI/a),u=Math.sin(2*Math.PI/a),f=0;f<n;f+=a)for(var l=h,d=u,c=0;c<s;c++){var p=i[f+c],m=r[f+c],b=i[f+c+s],g=r[f+c+s],y=l*b-d*g;g=l*g+d*b,b=y,i[f+c]=p+b,r[f+c]=m+g,i[f+c+s]=p-b,r[f+c+s]=m-g,c!==a&&(y=h*l-u*d,d=h*d+u*l,l=y)}},b.prototype.guessLen13b=function(t,e){var i=1|Math.max(e,t),r=1&i,n=0;for(i=i/2|0;i;i>>>=1)n++;return 1<<n+1+r},b.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var r=0;r<i/2;r++){var n=t[r];t[r]=t[i-r-1],t[i-r-1]=n,n=e[r],e[r]=-e[i-r-1],e[i-r-1]=-n}},b.prototype.normalize13b=function(t,e){for(var i=0,r=0;r<e/2;r++){var n=8192*Math.round(t[2*r+1]/e)+Math.round(t[2*r]/e)+i;t[r]=67108863&n,i=n<67108864?0:n/67108864|0}return t},b.prototype.convert13b=function(t,e,i,n){for(var o=0,s=0;s<e;s++)o+=0|t[s],i[2*s]=8191&o,o>>>=13,i[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<n;++s)i[s]=0;r(0===o),r(!(-8192&o))},b.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},b.prototype.mulp=function(t,e,i){var r=2*this.guessLen13b(t.length,e.length),n=this.makeRBT(r),o=this.stub(r),s=new Array(r),a=new Array(r),h=new Array(r),u=new Array(r),f=new Array(r),l=new Array(r),d=i.words;d.length=r,this.convert13b(t.words,t.length,s,r),this.convert13b(e.words,e.length,u,r),this.transform(s,o,a,h,r,n),this.transform(u,o,f,l,r,n);for(var c=0;c<r;c++){var p=a[c]*f[c]-h[c]*l[c];h[c]=a[c]*l[c]+h[c]*f[c],a[c]=p}return this.conjugate(a,h,r),this.transform(a,h,d,o,r,n),this.conjugate(d,o,r),this.normalize13b(d,r),i.negative=t.negative^e.negative,i.length=t.length+e.length,i.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),m(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){r("number"==typeof t),r(t<67108864);for(var e=0,i=0;i<this.length;i++){var n=(0|this.words[i])*t,o=(67108863&n)+(67108863&e);e>>=26,e+=n/67108864|0,e+=o>>>26,this.words[i]=67108863&o}return 0!==e&&(this.words[i]=e,this.length++),this.length=0===t?1:this.length,this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),i=0;i<e.length;i++){var r=i/26|0,n=i%26;e[i]=(t.words[r]&1<<n)>>>n}return e}(t);if(0===e.length)return new o(1);for(var i=this,r=0;r<e.length&&0===e[r];r++,i=i.sqr());if(++r<e.length)for(var n=i.sqr();r<e.length;r++,n=n.sqr())0!==e[r]&&(i=i.mul(n));return i},o.prototype.iushln=function(t){r("number"==typeof t&&t>=0);var e,i=t%26,n=(t-i)/26,o=67108863>>>26-i<<26-i;if(0!==i){var s=0;for(e=0;e<this.length;e++){var a=this.words[e]&o,h=(0|this.words[e])-a<<i;this.words[e]=h|s,s=a>>>26-i}s&&(this.words[e]=s,this.length++)}if(0!==n){for(e=this.length-1;e>=0;e--)this.words[e+n]=this.words[e];for(e=0;e<n;e++)this.words[e]=0;this.length+=n}return this.strip()},o.prototype.ishln=function(t){return r(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,i){var n;r("number"==typeof t&&t>=0),n=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,h=i;if(n-=s,n=Math.max(0,n),h){for(var u=0;u<s;u++)h.words[u]=this.words[u];h.length=s}if(0===s);else if(this.length>s)for(this.length-=s,u=0;u<this.length;u++)this.words[u]=this.words[u+s];else this.words[0]=0,this.length=1;var f=0;for(u=this.length-1;u>=0&&(0!==f||u>=n);u--){var l=0|this.words[u];this.words[u]=f<<26-o|l>>>o,f=l&a}return h&&0!==f&&(h.words[h.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,i){return r(0===this.negative),this.iushrn(t,e,i)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){r("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26,n=1<<e;return!(this.length<=i)&&!!(this.words[i]&n)},o.prototype.imaskn=function(t){r("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26;if(r(0===this.negative,"imaskn works only with positive numbers"),this.length<=i)return this;if(0!==e&&i++,this.length=Math.min(i,this.length),0!==e){var n=67108863^67108863>>>e<<e;this.words[this.length-1]&=n}return 0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return r("number"==typeof t),r(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(r("number"==typeof t),r(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,i){var n,o,s=t.length+i;this._expand(s);var a=0;for(n=0;n<t.length;n++){o=(0|this.words[n+i])+a;var h=(0|t.words[n])*e;a=((o-=67108863&h)>>26)-(h/67108864|0),this.words[n+i]=67108863&o}for(;n<this.length-i;n++)a=(o=(0|this.words[n+i])+a)>>26,this.words[n+i]=67108863&o;if(0===a)return this.strip();for(r(-1===a),a=0,n=0;n<this.length;n++)a=(o=-(0|this.words[n])+a)>>26,this.words[n]=67108863&o;return this.negative=1,this.strip()},o.prototype._wordDiv=function(t,e){var i=(this.length,t.length),r=this.clone(),n=t,s=0|n.words[n.length-1];0!==(i=26-this._countBits(s))&&(n=n.ushln(i),r.iushln(i),s=0|n.words[n.length-1]);var a,h=r.length-n.length;if("mod"!==e){(a=new o(null)).length=h+1,a.words=new Array(a.length);for(var u=0;u<a.length;u++)a.words[u]=0}var f=r.clone()._ishlnsubmul(n,1,h);0===f.negative&&(r=f,a&&(a.words[h]=1));for(var l=h-1;l>=0;l--){var d=67108864*(0|r.words[n.length+l])+(0|r.words[n.length+l-1]);for(d=Math.min(d/s|0,67108863),r._ishlnsubmul(n,d,l);0!==r.negative;)d--,r.negative=0,r._ishlnsubmul(n,1,l),r.isZero()||(r.negative^=1);a&&(a.words[l]=d)}return a&&a.strip(),r.strip(),"div"!==e&&0!==i&&r.iushrn(i),{div:a||null,mod:r}},o.prototype.divmod=function(t,e,i){return r(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(n=a.div.neg()),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.iadd(t)),{div:n,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(n=a.div.neg()),{div:n,mod:a.mod}):0!==(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e);var n,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var i=0!==e.div.negative?e.mod.isub(t):e.mod,r=t.ushrn(1),n=t.andln(1),o=i.cmp(r);return o<0||1===n&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modn=function(t){r(t<=67108863);for(var e=(1<<26)%t,i=0,n=this.length-1;n>=0;n--)i=(e*i+(0|this.words[n]))%t;return i},o.prototype.idivn=function(t){r(t<=67108863);for(var e=0,i=this.length-1;i>=0;i--){var n=(0|this.words[i])+67108864*e;this.words[i]=n/t|0,e=n%t}return this.strip()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var n=new o(1),s=new o(0),a=new o(0),h=new o(1),u=0;e.isEven()&&i.isEven();)e.iushrn(1),i.iushrn(1),++u;for(var f=i.clone(),l=e.clone();!e.isZero();){for(var d=0,c=1;0===(e.words[0]&c)&&d<26;++d,c<<=1);if(d>0)for(e.iushrn(d);d-- >0;)(n.isOdd()||s.isOdd())&&(n.iadd(f),s.isub(l)),n.iushrn(1),s.iushrn(1);for(var p=0,m=1;0===(i.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(i.iushrn(p);p-- >0;)(a.isOdd()||h.isOdd())&&(a.iadd(f),h.isub(l)),a.iushrn(1),h.iushrn(1);e.cmp(i)>=0?(e.isub(i),n.isub(a),s.isub(h)):(i.isub(e),a.isub(n),h.isub(s))}return{a,b:h,gcd:i.iushln(u)}},o.prototype._invmp=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var n,s=new o(1),a=new o(0),h=i.clone();e.cmpn(1)>0&&i.cmpn(1)>0;){for(var u=0,f=1;0===(e.words[0]&f)&&u<26;++u,f<<=1);if(u>0)for(e.iushrn(u);u-- >0;)s.isOdd()&&s.iadd(h),s.iushrn(1);for(var l=0,d=1;0===(i.words[0]&d)&&l<26;++l,d<<=1);if(l>0)for(i.iushrn(l);l-- >0;)a.isOdd()&&a.iadd(h),a.iushrn(1);e.cmp(i)>=0?(e.isub(i),s.isub(a)):(i.isub(e),a.isub(s))}return(n=0===e.cmpn(1)?s:a).cmpn(0)<0&&n.iadd(t),n},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),i=t.clone();e.negative=0,i.negative=0;for(var r=0;e.isEven()&&i.isEven();r++)e.iushrn(1),i.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;i.isEven();)i.iushrn(1);var n=e.cmp(i);if(n<0){var o=e;e=i,i=o}else if(0===n||0===i.cmpn(1))break;e.isub(i)}return i.iushln(r)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return!(1&this.words[0])},o.prototype.isOdd=function(){return!(1&~this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){r("number"==typeof t);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return this._expand(i+1),this.words[i]|=n,this;for(var o=n,s=i;0!==o&&s<this.length;s++){var a=0|this.words[s];o=(a+=o)>>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,i=t<0;if(0!==this.negative&&!i)return-1;if(0===this.negative&&i)return 1;if(this.strip(),this.length>1)e=1;else{i&&(t=-t),r(t<=67108863,"Number is too big");var n=0|this.words[0];e=n===t?0:n<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;i>=0;i--){var r=0|this.words[i],n=0|t.words[i];if(r!==n){r<n?e=-1:r>n&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new E(t)},o.prototype.toRed=function(t){return r(!this.red,"Already a number in reduction context"),r(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return r(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return r(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return r(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return r(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return r(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return r(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return r(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return r(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return r(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return r(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return r(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return r(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return r(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var g={k256:null,p224:null,p192:null,p25519:null};function y(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function v(){y.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function w(){y.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function M(){y.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function _(){y.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function E(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else r(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function S(t){E.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}y.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},y.prototype.ireduce=function(t){var e,i=t;do{this.split(i,this.tmp),e=(i=(i=this.imulK(i)).iadd(this.tmp)).bitLength()}while(e>this.n);var r=e<this.n?-1:i.ucmp(this.p);return 0===r?(i.words[0]=0,i.length=1):r>0?i.isub(this.p):void 0!==i.strip?i.strip():i._strip(),i},y.prototype.split=function(t,e){t.iushrn(this.n,0,e)},y.prototype.imulK=function(t){return t.imul(this.k)},n(v,y),v.prototype.split=function(t,e){for(var i=4194303,r=Math.min(t.length,9),n=0;n<r;n++)e.words[n]=t.words[n];if(e.length=r,t.length<=9)return t.words[0]=0,void(t.length=1);var o=t.words[9];for(e.words[e.length++]=o&i,n=10;n<t.length;n++){var s=0|t.words[n];t.words[n-10]=(s&i)<<4|o>>>22,o=s}o>>>=22,t.words[n-10]=o,0===o&&t.length>10?t.length-=10:t.length-=9},v.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,i=0;i<t.length;i++){var r=0|t.words[i];e+=977*r,t.words[i]=67108863&e,e=64*r+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},n(w,y),n(M,y),n(_,y),_.prototype.imulK=function(t){for(var e=0,i=0;i<t.length;i++){var r=19*(0|t.words[i])+e,n=67108863&r;r>>>=26,t.words[i]=n,e=r}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(g[t])return g[t];var e;if("k256"===t)e=new v;else if("p224"===t)e=new w;else if("p192"===t)e=new M;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new _}return g[t]=e,e},E.prototype._verify1=function(t){r(0===t.negative,"red works only with positives"),r(t.red,"red works only with red numbers")},E.prototype._verify2=function(t,e){r(0===(t.negative|e.negative),"red works only with positives"),r(t.red&&t.red===e.red,"red works only with red numbers")},E.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this)},E.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},E.prototype.add=function(t,e){this._verify2(t,e);var i=t.add(e);return i.cmp(this.m)>=0&&i.isub(this.m),i._forceRed(this)},E.prototype.iadd=function(t,e){this._verify2(t,e);var i=t.iadd(e);return i.cmp(this.m)>=0&&i.isub(this.m),i},E.prototype.sub=function(t,e){this._verify2(t,e);var i=t.sub(e);return i.cmpn(0)<0&&i.iadd(this.m),i._forceRed(this)},E.prototype.isub=function(t,e){this._verify2(t,e);var i=t.isub(e);return i.cmpn(0)<0&&i.iadd(this.m),i},E.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},E.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},E.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},E.prototype.isqr=function(t){return this.imul(t,t.clone())},E.prototype.sqr=function(t){return this.mul(t,t)},E.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(r(e%2==1),3===e){var i=this.m.add(new o(1)).iushrn(2);return this.pow(t,i)}for(var n=this.m.subn(1),s=0;!n.isZero()&&0===n.andln(1);)s++,n.iushrn(1);r(!n.isZero());var a=new o(1).toRed(this),h=a.redNeg(),u=this.m.subn(1).iushrn(1),f=this.m.bitLength();for(f=new o(2*f*f).toRed(this);0!==this.pow(f,u).cmp(h);)f.redIAdd(h);for(var l=this.pow(f,n),d=this.pow(t,n.addn(1).iushrn(1)),c=this.pow(t,n),p=s;0!==c.cmp(a);){for(var m=c,b=0;0!==m.cmp(a);b++)m=m.redSqr();r(b<p);var g=this.pow(l,new o(1).iushln(p-b-1));d=d.redMul(g),l=g.redSqr(),c=c.redMul(l),p=b}return d},E.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},E.prototype.pow=function(t,e){if(e.isZero())return new o(1).toRed(this);if(0===e.cmpn(1))return t.clone();var i=new Array(16);i[0]=new o(1).toRed(this),i[1]=t;for(var r=2;r<i.length;r++)i[r]=this.mul(i[r-1],t);var n=i[0],s=0,a=0,h=e.bitLength()%26;for(0===h&&(h=26),r=e.length-1;r>=0;r--){for(var u=e.words[r],f=h-1;f>=0;f--){var l=u>>f&1;n!==i[0]&&(n=this.sqr(n)),0!==l||0!==s?(s<<=1,s|=l,(4===++a||0===r&&0===f)&&(n=this.mul(n,i[s]),a=0,s=0)):a=0}h=26}return n},E.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},E.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new S(t)},n(S,E),S.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},S.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},S.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var i=t.imul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),o=n;return n.cmp(this.m)>=0?o=n.isub(this.m):n.cmpn(0)<0&&(o=n.iadd(this.m)),o._forceRed(this)},S.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new o(0)._forceRed(this);var i=t.mul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),s=n;return n.cmp(this.m)>=0?s=n.isub(this.m):n.cmpn(0)<0&&(s=n.iadd(this.m)),s._forceRed(this)},S.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}(t=i.nmd(t),this)},12819(t){function e(t,e){if(!t)throw new Error(e||"Assertion failed")}t.exports=e,e.equal=function(t,e,i){if(t!=e)throw new Error(i||"Assertion failed: "+t+" != "+e)}},17449(t,e){"use strict";var i=e;function r(t){return 1===t.length?"0"+t:t}function n(t){for(var e="",i=0;i<t.length;i++)e+=r(t[i].toString(16));return e}i.toArray=function(t,e){if(Array.isArray(t))return t.slice();if(!t)return[];var i=[];if("string"!=typeof t){for(var r=0;r<t.length;r++)i[r]=0|t[r];return i}if("hex"===e){(t=t.replace(/[^a-z0-9]+/gi,"")).length%2!=0&&(t="0"+t);for(r=0;r<t.length;r+=2)i.push(parseInt(t[r]+t[r+1],16))}else for(r=0;r<t.length;r++){var n=t.charCodeAt(r),o=n>>8,s=255&n;o?i.push(o,s):i.push(s)}return i},i.zero2=r,i.toHex=n,i.encode=function(t,e){return"hex"===e?n(t):t}},23427(t,e,i){"use strict";var r=i(99586);e.certificate=i(19195);var n=r.define("RSAPrivateKey",function(){this.seq().obj(this.key("version").int(),this.key("modulus").int(),this.key("publicExponent").int(),this.key("privateExponent").int(),this.key("prime1").int(),this.key("prime2").int(),this.key("exponent1").int(),this.key("exponent2").int(),this.key("coefficient").int())});e.RSAPrivateKey=n;var o=r.define("RSAPublicKey",function(){this.seq().obj(this.key("modulus").int(),this.key("publicExponent").int())});e.RSAPublicKey=o;var s=r.define("AlgorithmIdentifier",function(){this.seq().obj(this.key("algorithm").objid(),this.key("none").null_().optional(),this.key("curve").objid().optional(),this.key("params").seq().obj(this.key("p").int(),this.key("q").int(),this.key("g").int()).optional())}),a=r.define("SubjectPublicKeyInfo",function(){this.seq().obj(this.key("algorithm").use(s),this.key("subjectPublicKey").bitstr())});e.PublicKey=a;var h=r.define("PrivateKeyInfo",function(){this.seq().obj(this.key("version").int(),this.key("algorithm").use(s),this.key("subjectPrivateKey").octstr())});e.PrivateKey=h;var u=r.define("EncryptedPrivateKeyInfo",function(){this.seq().obj(this.key("algorithm").seq().obj(this.key("id").objid(),this.key("decrypt").seq().obj(this.key("kde").seq().obj(this.key("id").objid(),this.key("kdeparams").seq().obj(this.key("salt").octstr(),this.key("iters").int())),this.key("cipher").seq().obj(this.key("algo").objid(),this.key("iv").octstr()))),this.key("subjectPrivateKey").octstr())});e.EncryptedPrivateKey=u;var f=r.define("DSAPrivateKey",function(){this.seq().obj(this.key("version").int(),this.key("p").int(),this.key("q").int(),this.key("g").int(),this.key("pub_key").int(),this.key("priv_key").int())});e.DSAPrivateKey=f,e.DSAparam=r.define("DSAparam",function(){this.int()});var l=r.define("ECParameters",function(){this.choice({namedCurve:this.objid()})}),d=r.define("ECPrivateKey",function(){this.seq().obj(this.key("version").int(),this.key("privateKey").octstr(),this.key("parameters").optional().explicit(0).use(l),this.key("publicKey").optional().explicit(1).bitstr())});e.ECPrivateKey=d,e.signature=r.define("signature",function(){this.seq().obj(this.key("r").int(),this.key("s").int())})},19195(t,e,i){"use strict";var r=i(99586),n=r.define("Time",function(){this.choice({utcTime:this.utctime(),generalTime:this.gentime()})}),o=r.define("AttributeTypeValue",function(){this.seq().obj(this.key("type").objid(),this.key("value").any())}),s=r.define("AlgorithmIdentifier",function(){this.seq().obj(this.key("algorithm").objid(),this.key("parameters").optional(),this.key("curve").objid().optional())}),a=r.define("SubjectPublicKeyInfo",function(){this.seq().obj(this.key("algorithm").use(s),this.key("subjectPublicKey").bitstr())}),h=r.define("RelativeDistinguishedName",function(){this.setof(o)}),u=r.define("RDNSequence",function(){this.seqof(h)}),f=r.define("Name",function(){this.choice({rdnSequence:this.use(u)})}),l=r.define("Validity",function(){this.seq().obj(this.key("notBefore").use(n),this.key("notAfter").use(n))}),d=r.define("Extension",function(){this.seq().obj(this.key("extnID").objid(),this.key("critical").bool().def(!1),this.key("extnValue").octstr())}),c=r.define("TBSCertificate",function(){this.seq().obj(this.key("version").explicit(0).int().optional(),this.key("serialNumber").int(),this.key("signature").use(s),this.key("issuer").use(f),this.key("validity").use(l),this.key("subject").use(f),this.key("subjectPublicKeyInfo").use(a),this.key("issuerUniqueID").implicit(1).bitstr().optional(),this.key("subjectUniqueID").implicit(2).bitstr().optional(),this.key("extensions").explicit(3).seqof(d).optional())}),p=r.define("X509Certificate",function(){this.seq().obj(this.key("tbsCertificate").use(c),this.key("signatureAlgorithm").use(s),this.key("signatureValue").bitstr())});t.exports=p},82315(t,e,i){"use strict";var r=/Proc-Type: 4,ENCRYPTED[\n\r]+DEK-Info: AES-((?:128)|(?:192)|(?:256))-CBC,([0-9A-H]+)[\n\r]+([0-9A-z\n\r+/=]+)[\n\r]+/m,n=/^-----BEGIN ((?:.*? KEY)|CERTIFICATE)-----/m,o=/^-----BEGIN ((?:.*? KEY)|CERTIFICATE)-----([0-9A-z\n\r+/=]+)-----END \1-----$/m,s=i(95240),a=i(69495),h=i(47422).Buffer;t.exports=function(t,e){var i,u=t.toString(),f=u.match(r);if(f){var l="aes"+f[1],d=h.from(f[2],"hex"),c=h.from(f[3].replace(/[\r\n]/g,""),"base64"),p=s(e,d.slice(0,8),parseInt(f[1],10)).key,m=[],b=a.createDecipheriv(l,p,d);m.push(b.update(c)),m.push(b.final()),i=h.concat(m)}else{var g=u.match(o);i=h.from(g[2].replace(/[\r\n]/g,""),"base64")}return{tag:u.match(n)[1],data:i}}},45980(t,e,i){"use strict";var r=i(23427),n=i(15579),o=i(82315),s=i(69495),a=i(86954).pbkdf2Sync,h=i(47422).Buffer;function u(t){var e;"object"!=typeof t||h.isBuffer(t)||(e=t.passphrase,t=t.key),"string"==typeof t&&(t=h.from(t));var i,u,f=o(t,e),l=f.tag,d=f.data;switch(l){case"CERTIFICATE":u=r.certificate.decode(d,"der").tbsCertificate.subjectPublicKeyInfo;case"PUBLIC KEY":switch(u||(u=r.PublicKey.decode(d,"der")),i=u.algorithm.algorithm.join(".")){case"1.2.840.113549.1.1.1":return r.RSAPublicKey.decode(u.subjectPublicKey.data,"der");case"1.2.840.10045.2.1":return u.subjectPrivateKey=u.subjectPublicKey,{type:"ec",data:u};case"1.2.840.10040.4.1":return u.algorithm.params.pub_key=r.DSAparam.decode(u.subjectPublicKey.data,"der"),{type:"dsa",data:u.algorithm.params};default:throw new Error("unknown key id "+i)}case"ENCRYPTED PRIVATE KEY":d=function(t,e){var i=t.algorithm.decrypt.kde.kdeparams.salt,r=parseInt(t.algorithm.decrypt.kde.kdeparams.iters.toString(),10),o=n[t.algorithm.decrypt.cipher.algo.join(".")],u=t.algorithm.decrypt.cipher.iv,f=t.subjectPrivateKey,l=parseInt(o.split("-")[1],10)/8,d=a(e,i,r,l,"sha1"),c=s.createDecipheriv(o,d,u),p=[];return p.push(c.update(f)),p.push(c.final()),h.concat(p)}(d=r.EncryptedPrivateKey.decode(d,"der"),e);case"PRIVATE KEY":switch(i=(u=r.PrivateKey.decode(d,"der")).algorithm.algorithm.join(".")){case"1.2.840.113549.1.1.1":return r.RSAPrivateKey.decode(u.subjectPrivateKey,"der");case"1.2.840.10045.2.1":return{curve:u.algorithm.curve,privateKey:r.ECPrivateKey.decode(u.subjectPrivateKey,"der").privateKey};case"1.2.840.10040.4.1":return u.algorithm.params.priv_key=r.DSAparam.decode(u.subjectPrivateKey,"der"),{type:"dsa",params:u.algorithm.params};default:throw new Error("unknown key id "+i)}case"RSA PUBLIC KEY":return r.RSAPublicKey.decode(d,"der");case"RSA PRIVATE KEY":return r.RSAPrivateKey.decode(d,"der");case"DSA PRIVATE KEY":return{type:"dsa",params:r.DSAPrivateKey.decode(d,"der")};case"EC PRIVATE KEY":return{curve:(d=r.ECPrivateKey.decode(d,"der")).parameters.value,privateKey:d.privateKey};default:throw new Error("unknown key type "+l)}}u.signature=r.signature,t.exports=u},47422(t,e,i){var r=i(32313),n=r.Buffer;function o(t,e){for(var i in t)e[i]=t[i]}function s(t,e,i){return n(t,e,i)}n.from&&n.alloc&&n.allocUnsafe&&n.allocUnsafeSlow?t.exports=r:(o(r,e),e.Buffer=s),s.prototype=Object.create(n.prototype),o(n,s),s.from=function(t,e,i){if("number"==typeof t)throw new TypeError("Argument must not be a number");return n(t,e,i)},s.alloc=function(t,e,i){if("number"!=typeof t)throw new TypeError("Argument must be a number");var r=n(t);return void 0!==e?"string"==typeof i?r.fill(e,i):r.fill(e):r.fill(0),r},s.allocUnsafe=function(t){if("number"!=typeof t)throw new TypeError("Argument must be a number");return n(t)},s.allocUnsafeSlow=function(t){if("number"!=typeof t)throw new TypeError("Argument must be a number");return r.SlowBuffer(t)}},86954(t,e,i){"use strict";e.pbkdf2=i(3586),e.pbkdf2Sync=i(70614)},3586(t,e,i){"use strict";var r,n,o=i(7332).Buffer,s=i(17134),a=i(73065),h=i(70614),u=i(69032),f=i.g.crypto&&i.g.crypto.subtle,l={sha:"SHA-1","sha-1":"SHA-1",sha1:"SHA-1",sha256:"SHA-256","sha-256":"SHA-256",sha384:"SHA-384","sha-384":"SHA-384","sha-512":"SHA-512",sha512:"SHA-512"},d=[];function c(){return n||(n=i.g.process&&i.g.process.nextTick?i.g.process.nextTick:i.g.queueMicrotask?i.g.queueMicrotask:i.g.setImmediate?i.g.setImmediate:i.g.setTimeout)}

2,o.prototype._init=function(t,e,i){if("number"==typeof t)return this._initNumber(t,e,i);if("object"==typeof t)return this._initArray(t,e,i);"hex"===e&&(e=16),r(e===(0|e)&&e>=2&&e<=36);var n=0;"-"===(t=t.toString().replace(/\s+/g,""))[0]&&(n++,this.negative=1),n<t.length&&(16===e?this._parseHex(t,n,i):(this._parseBase(t,e,n),"le"===i&&this._initArray(this.toArray(),e,i)))},o.prototype._initNumber=function(t,e,i){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(r(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===i&&this._initArray(this.toArray(),e,i)},o.prototype._initArray=function(t,e,i){if(r("number"==typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var n=0;n<this.length;n++)this.words[n]=0;var o,s,a=0;if("be"===i)for(n=t.length-1,o=0;n>=0;n-=3)s=t[n]|t[n-1]<<8|t[n-2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);else if("le"===i)for(n=0,o=0;n<t.length;n+=3)s=t[n]|t[n+1]<<8|t[n+2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);return this.strip()},o.prototype._parseHex=function(t,e,i){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var r=0;r<this.length;r++)this.words[r]=0;var n,o=0,s=0;if("be"===i)for(r=t.length-1;r>=e;r-=2)n=h(t,e,r)<<o,this.words[s]|=67108863&n,o>=18?(o-=18,s+=1,this.words[s]|=n>>>26):o+=8;else for(r=(t.length-e)%2==0?e+1:e;r<t.length;r+=2)n=h(t,e,r)<<o,this.words[s]|=67108863&n,o>=18?(o-=18,s+=1,this.words[s]|=n>>>26):o+=8;this.strip()},o.prototype._parseBase=function(t,e,i){this.words=[0],this.length=1;for(var r=0,n=1;n<=67108863;n*=e)r++;r--,n=n/e|0;for(var o=t.length-i,s=o%r,a=Math.min(o,o-s)+i,h=0,f=i;f<a;f+=r)h=u(t,f,f+r,e),this.imuln(n),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h);if(0!==s){var l=1;for(h=u(t,f,t.length,e),f=0;f<s;f++)l*=e;this.imuln(l),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h)}this.strip()},o.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},o.prototype.clone=function(){var t=new o(null);return this.copy(t),t},o.prototype._expand=function(t){for(;this.length<t;)this.words[this.length++]=0;return this},o.prototype.strip=function(){for(;this.length>1&&0===this.words[this.length-1];)this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},o.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var f=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],l=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],d=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function c(t,e,i){i.negative=e.negative^t.negative;var r=t.length+e.length|0;i.length=r,r=r-1|0;var n=0|t.words[0],o=0|e.words[0],s=n*o,a=67108863&s,h=s/67108864|0;i.words[0]=a;for(var u=1;u<r;u++){for(var f=h>>>26,l=67108863&h,d=Math.min(u,e.length-1),c=Math.max(0,u-t.length+1);c<=d;c++){var p=u-c|0;f+=(s=(n=0|t.words[p])*(o=0|e.words[c])+l)/67108864|0,l=67108863&s}i.words[u]=0|l,h=0|f}return 0!==h?i.words[u]=0|h:i.length--,i.strip()}o.prototype.toString=function(t,e){var i;if(e=0|e||1,16===(t=t||10)||"hex"===t){i="";for(var n=0,o=0,s=0;s<this.length;s++){var a=this.words[s],h=(16777215&(a<<n|o)).toString(16);o=a>>>24-n&16777215,(n+=2)>=26&&(n-=26,s--),i=0!==o||s!==this.length-1?f[6-h.length]+h+i:h+i}for(0!==o&&(i=o.toString(16)+i);i.length%e!==0;)i="0"+i;return 0!==this.negative&&(i="-"+i),i}if(t===(0|t)&&t>=2&&t<=36){var u=l[t],c=d[t];i="";var p=this.clone();for(p.negative=0;!p.isZero();){var m=p.modn(c).toString(t);i=(p=p.idivn(c)).isZero()?m+i:f[u-m.length]+m+i}for(this.isZero()&&(i="0"+i);i.length%e!==0;)i="0"+i;return 0!==this.negative&&(i="-"+i),i}r(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&r(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16)},o.prototype.toBuffer=function(t,e){return r(void 0!==s),this.toArrayLike(s,t,e)},o.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},o.prototype.toArrayLike=function(t,e,i){var n=this.byteLength(),o=i||Math.max(1,n);r(n<=o,"byte array longer than desired length"),r(o>0,"Requested array length <= 0"),this.strip();var s,a,h="le"===e,u=new t(o),f=this.clone();if(h){for(a=0;!f.isZero();a++)s=f.andln(255),f.iushrn(8),u[a]=s;for(;a<o;a++)u[a]=0}else{for(a=0;a<o-n;a++)u[a]=0;for(a=0;!f.isZero();a++)s=f.andln(255),f.iushrn(8),u[o-a-1]=s}return u},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=t,i=0;return e>=4096&&(i+=13,e>>>=13),e>=64&&(i+=7,e>>>=7),e>=8&&(i+=4,e>>>=4),e>=2&&(i+=2,e>>>=2),i+e},o.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,i=0;return 8191&e||(i+=13,e>>>=13),127&e||(i+=7,e>>>=7),15&e||(i+=4,e>>>=4),3&e||(i+=2,e>>>=2),1&e||i++,i},o.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 26*(this.length-1)+e},o.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;e<this.length;e++){var i=this._zeroBits(this.words[e]);if(t+=i,26!==i)break}return t},o.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},o.prototype.toTwos=function(t){return 0!==this.negative?this.abs().inotn(t).iaddn(1):this.clone()},o.prototype.fromTwos=function(t){return this.testn(t-1)?this.notn(t).iaddn(1).ineg():this.clone()},o.prototype.isNeg=function(){return 0!==this.negative},o.prototype.neg=function(){return this.clone().ineg()},o.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},o.prototype.iuor=function(t){for(;this.length<t.length;)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this.strip()},o.prototype.ior=function(t){return r(0===(this.negative|t.negative)),this.iuor(t)},o.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},o.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},o.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var i=0;i<e.length;i++)this.words[i]=this.words[i]&t.words[i];return this.length=e.length,this.strip()},o.prototype.iand=function(t){return r(0===(this.negative|t.negative)),this.iuand(t)},o.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},o.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},o.prototype.iuxor=function(t){var e,i;this.length>t.length?(e=this,i=t):(e=t,i=this);for(var r=0;r<i.length;r++)this.words[r]=e.words[r]^i.words[r];if(this!==e)for(;r<e.length;r++)this.words[r]=e.words[r];return this.length=e.length,this.strip()},o.prototype.ixor=function(t){return r(0===(this.negative|t.negative)),this.iuxor(t)},o.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},o.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},o.prototype.inotn=function(t){r("number"==typeof t&&t>=0);var e=0|Math.ceil(t/26),i=t%26;this._expand(e),i>0&&e--;for(var n=0;n<e;n++)this.words[n]=67108863&~this.words[n];return i>0&&(this.words[n]=~this.words[n]&67108863>>26-i),this.strip()},o.prototype.notn=function(t){return this.clone().inotn(t)},o.prototype.setn=function(t,e){r("number"==typeof t&&t>=0);var i=t/26|0,n=t%26;return this._expand(i+1),this.words[i]=e?this.words[i]|1<<n:this.words[i]&~(1<<n),this.strip()},o.prototype.iadd=function(t){var e,i,r;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();this.length>t.length?(i=this,r=t):(i=t,r=this);for(var n=0,o=0;o<r.length;o++)e=(0|i.words[o])+(0|r.words[o])+n,this.words[o]=67108863&e,n=e>>>26;for(;0!==n&&o<i.length;o++)e=(0|i.words[o])+n,this.words[o]=67108863&e,n=e>>>26;if(this.length=i.length,0!==n)this.words[this.length]=n,this.length++;else if(i!==this)for(;o<i.length;o++)this.words[o]=i.words[o];return this},o.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;

2var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var i,r,n=this.cmp(t);if(0===n)return this.negative=0,this.length=1,this.words[0]=0,this;n>0?(i=this,r=t):(i=t,r=this);for(var o=0,s=0;s<r.length;s++)o=(e=(0|i.words[s])-(0|r.words[s])+o)>>26,this.words[s]=67108863&e;for(;0!==o&&s<i.length;s++)o=(e=(0|i.words[s])+o)>>26,this.words[s]=67108863&e;if(0===o&&s<i.length&&i!==this)for(;s<i.length;s++)this.words[s]=i.words[s];return this.length=Math.max(this.length,s),i!==this&&(this.negative=1),this.strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var p=function(t,e,i){var r,n,o,s=t.words,a=e.words,h=i.words,u=0,f=0|s[0],l=8191&f,d=f>>>13,c=0|s[1],p=8191&c,m=c>>>13,b=0|s[2],g=8191&b,y=b>>>13,v=0|s[3],w=8191&v,M=v>>>13,_=0|s[4],E=8191&_,S=_>>>13,A=0|s[5],x=8191&A,T=A>>>13,k=0|s[6],I=8191&k,B=k>>>13,N=0|s[7],R=8191&N,C=N>>>13,O=0|s[8],P=8191&O,L=O>>>13,j=0|s[9],D=8191&j,q=j>>>13,U=0|a[0],F=8191&U,z=U>>>13,K=0|a[1],H=8191&K,W=K>>>13,Z=0|a[2],V=8191&Z,G=Z>>>13,X=0|a[3],Y=8191&X,$=X>>>

213,Q=0|a[4],J=8191&Q,tt=Q>>>13,et=0|a[5],it=8191&et,rt=et>>>13,nt=0|a[6],ot=8191&nt,st=nt>>>13,at=0|a[7],ht=8191&at,ut=at>>>13,ft=0|a[8],lt=8191&ft,dt=ft>>>13,ct=0|a[9],pt=8191&ct,mt=ct>>>13;i.negative=t.negative^e.negative,i.length=19;var bt=(u+(r=Math.imul(l,F))|0)+((8191&(n=(n=Math.imul(l,z))+Math.imul(d,F)|0))<<13)|0;u=((o=Math.imul(d,z))+(n>>>13)|0)+(bt>>>26)|0,bt&=67108863,r=Math.imul(p,F),n=(n=Math.imul(p,z))+Math.imul(m,F)|0,o=Math.imul(m,z);var gt=(u+(r=r+Math.imul(l,H)|0)|0)+((8191&(n=(n=n+Math.imul(l,W)|0)+Math.imul(d,H)|0))<<13)|0;u=((o=o+Math.imul(d,W)|0)+(n>>>13)|0)+(gt>>>26)|0,gt&=67108863,r=Math.imul(g,F),n=(n=Math.imul(g,z))+Math.imul(y,F)|0,o=Math.imul(y,z),r=r+Math.imul(p,H)|0,n=(n=n+Math.imul(p,W)|0)+Math.imul(m,H)|0,o=o+Math.imul(m,W)|0;var yt=(u+(r=r+Math.imul(l,V)|0)|0)+((8191&(n=(n=n+Math.imul(l,G)|0)+Math.imul(d,V)|0))<<13)|0;u=((o=o+Math.imul(d,G)|0)+(n>>>13)|0)+(yt>>>26)|0,yt&=67108863,r=Math.imul(w,F),n=(n=Math.imul(w,z))+Math.imul(M,F)|0,o=Math.imul(M,z),r=r+Math.imul(g,H)|0,n=(n=n+Math.imul(g,W)|0)+Math.imul(y,H)|0,o=o+Math.imul(y,W)|0,r=r+Math.imul(p,V)|0,n=(n=n+Math.imul(p,G)|0)+Math.imul(m,V)|0,o=o+Math.imul(m,G)|0;var vt=(u+(r=r+Math.imul(l,Y)|0)|0)+((8191&(n=(n=n+Math.imul(l,$)|0)+Math.imul(d,Y)|0))<<13)|0;u=((o=o+Math.imul(d,$)|0)+(n>>>13)|0)+(vt>>>26)|0,vt&=67108863,r=Math.imul(E,F),n=(n=Math.imul(E,z))+Math.imul(S,F)|0,o=Math.imul(S,z),r=r+Math.imul(w,H)|0,n=(n=n+Math.imul(w,W)|0)+Math.imul(M,H)|0,o=o+Math.imul(M,W)|0,r=r+Math.imul(g,V)|0,n=(n=n+Math.imul(g,G)|0)+Math.imul(y,V)|0,o=o+Math.imul(y,G)|0,r=r+Math.imul(p,Y)|0,n=(n=n+Math.imul(p,$)|0)+Math.imul(m,Y)|0,o=o+Math.imul(m,$)|0;var wt=(u+(r=r+Math.imul(l,J)|0)|0)+((8191&(n=(n=n+Math.imul(l,tt)|0)+Math.imul(d,J)|0))<<13)|0;u=((o=o+Math.imul(d,tt)|0)+(n>>>13)|0)+(wt>>>26)|0,wt&=67108863,r=Math.imul(x,F),n=(n=Math.imul(x,z))+Math.imul(T,F)|0,o=Math.imul(T,z),r=r+Math.imul(E,H)|0,n=(n=n+Math.imul(E,W)|0)+Math.imul(S,H)|0,o=o+Math.imul(S,W)|0,r=r+Math.imul(w,V)|0,n=(n=n+Math.imul(w,G)|0)+Math.imul(M,V)|0,o=o+Math.imul(M,G)|0,r=r+Math.imul(g,Y)|0,n=(n=n+Math.imul(g,$)|0)+Math.imul(y,Y)|0,o=o+Math.imul(y,$)|0,r=r+Math.imul(p,J)|0,n=(n=n+Math.imul(p,tt)|0)+Math.imul(m,J)|0,o=o+Math.imul(m,tt)|0;var Mt=(u+(r=r+Math.imul(l,it)|0)|0)+((8191&(n=(n=n+Math.imul(l,rt)|0)+Math.imul(d,it)|0))<<13)|0;u=((o=o+Math.imul(d,rt)|0)+(n>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,r=Math.imul(I,F),n=(n=Math.imul(I,z))+Math.imul(B,F)|0,o=Math.imul(B,z),r=r+Math.imul(x,H)|0,n=(n=n+Math.imul(x,W)|0)+Math.imul(T,H)|0,o=o+Math.imul(T,W)|0,r=r+Math.imul(E,V)|0,n=(n=n+Math.imul(E,G)|0)+Math.imul(S,V)|0,o=o+Math.imul(S,G)|0,r=r+Math.imul(w,Y)|0,n=(n=n+Math.imul(w,$)|0)+Math.imul(M,Y)|0,o=o+Math.imul(M,$)|0,r=r+Math.imul(g,J)|0,n=(n=n+Math.imul(g,tt)|0)+Math.imul(y,J)|0,o=o+Math.imul(y,tt)|0,r=r+Math.imul(p,it)|0,n=(n=n+Math.imul(p,rt)|0)+Math.imul(m,it)|0,o=o+Math.imul(m,rt)|0;var _t=(u+(r=r+Math.imul(l,ot)|0)|0)+((8191&(n=(n=n+Math.imul(l,st)|0)+Math.imul(d,ot)|0))<<13)|0;u=((o=o+Math.imul(d,st)|0)+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,r=Math.imul(R,F),n=(n=Math.imul(R,z))+Math.imul(C,F)|0,o=Math.imul(C,z),r=r+Math.imul(I,H)|0,n=(n=n+Math.imul(I,W)|0)+Math.imul(B,H)|0,o=o+Math.imul(B,W)|0,r=r+Math.imul(x,V)|0,n=(n=n+Math.imul(x,G)|0)+Math.imul(T,V)|0,o=o+Math.imul(T,G)|0,r=r+Math.imul(E,Y)|0,n=(n=n+Math.imul(E,$)|0)+Math.imul(S,Y)|0,o=o+Math.imul(S,$)|0,r=r+Math.imul(w,J)|0,n=(n=n+Math.imul(w,tt)|0)+Math.imul(M,J)|0,o=o+Math.imul(M,tt)|0,r=r+Math.imul(g,it)|0,n=(n=n+Math.imul(g,rt)|0)+Math.imul(y,it)|0,o=o+Math.imul(y,rt)|0,r=r+Math.imul(p,ot)|0,n=(n=n+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var Et=(u+(r=r+Math.imul(l,ht)|0)|0)+((8191&(n=(n=n+Math.imul(l,ut)|0)+Math.imul(d,ht)|0))<<13)|0;u=((o=o+Math.imul(d,ut)|0)+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,r=Math.imul(P,F),n=(n=Math.imul(P,z))+Math.imul(L,F)|0,o=Math.imul(L,z),r=r+Math.imul(R,H)|0,n=(n=n+Math.imul(R,W)|0)+Math.imul(C,H)|0,o=o+Math.imul(C,W)|0,r=r+Math.imul(I,V)|0,n=(n=n+Math.imul(I,G)|0)+Math.imul(B,V)|0,o=o+Math.imul(B,G)|0,r=r+Math.imul(x,Y)|0,n=(n=n+Math.imul(x,$)|0)+Math.imul(T,Y)|0,o=o+Math.imul(T,$)|0,r=r+Math.imul(E,J)|0,n=(n=n+Math.imul(E,tt)|0)+Math.imul(S,J)|0,o=o+Math.imul(S,tt)|0,r=r+Math.imul(w,it)|0,n=(n=n+Math.imul(w,rt)|0)+Math.imul(M,it)|0,o=o+Math.imul(M,rt)|0,r=r+Math.imul(g,ot)|0,n=(n=n+Math.imul(g,st)|0)+Math.imul(y,ot)|0,o=o+Math.imul(y,st)|0,r=r+Math.imul(p,ht)|0,n=(n=n+Math.imul(p,ut)|0)+Math.imul(m,ht)|0,o=o+Math.imul(m,ut)|0;var St=(u+(r=r+Math.imul(l,lt)|0)|0)+((8191&(n=(n=n+Math.imul(l,dt)|0)+Math.imul(d,lt)|0))<<13)|0;u=((o=o+Math.imul(d,dt)|0)+(n>>>13)|0)+(St>>>26)|0,St&=67108863,r=Math.imul(D,F),n=(n=Math.imul(D,z))+Math.imul(q,F)|0,o=Math.imul(q,z),r=r+Math.imul(P,H)|0,n=(n=n+Math.imul(P,W)|0)+Math.imul(L,H)|0,o=o+Math.imul(L,W)|0,r=r+Math.imul(R,V)|0,n=(n=n+Math.imul(R,G)|0)+Math.imul(C,V)|0,o=o+Math.imul(C,G)|0,r=r+Math.imul(I,Y)|0,n=(n=n+Math.imul(I,$)|0)+Math.imul(B,Y)|0,o=o+Math.imul(B,$)|0,r=r+Math.imul(x,J)|0,n=(n=n+Math.imul(x,tt)|0)+Math.imul(T,J)|0,o=o+Math.imul(T,tt)|0,r=r+Math.imul(E,it)|0,n=(n=n+Math.imul(E,rt)|0)+Math.imul(S,it)|0,o=o+Math.imul(S,rt)|0,r=r+Math.imul(w,ot)|0,n=(n=n+Math.imul(w,st)|0)+Math.imul(M,ot)|0,o=o+Math.imul(M,st)|0,r=r+Math.imul(g,ht)|0,n=(n=n+Math.imul(g,ut)|0)+Math.imul(y,ht)|0,o=o+Math.imul(y,ut)|0,r=r+Math.imul(p,lt)|0,n=(n=n+Math.imul(p,dt)|0)+Math.imul(m,lt)|0,o=o+Math.imul(m,dt)|0;var At=(u+(r=r+Math.imul(l,pt)|0)|0)+((8191&(n=(n=n+Math.imul(l,mt)|0)+Math.imul(d,pt)|0))<<13)|0;u=((o=o+Math.imul(d,mt)|0)+(n>>>13)|0)+(At>>>26)|0,At&=67108863,r=Math.imul(D,H),n=(n=Math.imul(D,W))+Math.imul(q,H)|0,o=Math.imul(q,W),r=r+Math.imul(P,V)|0,n=(n=n+Math.imul(P,G)|0)+Math.imul(L,V)|0,o=o+Math.imul(L,G)|0,r=r+Math.imul(R,Y)|0,n=(n=n+Math.imul(R,$)|0)+Math.imul(C,Y)|0,o=o+Math.imul(C,$)|0,r=r+Math.imul(I,J)|0,n=(n=n+Math.imul(I,tt)|0)+Math.imul(B,J)|0,o=o+Math.imul(B,tt)|0,r=r+Math.imul(x,it)|0,n=(n=n+Math.imul(x,rt)|0)+Math.imul(T,it)|0,o=o+Math.imul(T,rt)|0,r=r+Math.imul(E,ot)|0,n=(n=n+Math.imul(E,st)|0)+Math.imul(S,ot)|0,o=o+Math.imul(S,st)|0,r=r+Math.imul(w,ht)|0,n=(n=n+Math.imul(w,ut)|0)+Math.imul(M,ht)|0,o=o+Math.imul(M,ut)|0,r=r+Math.imul(g,lt)|0,n=(n=n+Math.imul(g,dt)|0)+Math.imul(y,lt)|0,o=o+Math.imul(y,dt)|0;var xt=(u+(r=r+Math.imul(p,pt)|0)|0)+((8191&(n=(n=n+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;u=((o=o+Math.imul(m,mt)|0)+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,r=Math.imul(D,V),n=(n=Math.imul(D,G))+Math.imul(q,V)|0,o=Math.imul(q,G),r=r+Math.imul(P,Y)|0,n=(n=n+Math.imul(P,$)|0)+Math.imul(L,Y)|0,o=o+Math.imul(L,$)|0,r=r+Math.imul(R,J)|0,n=(n=n+Math.imul(R,tt)|0)+Math.imul(C,J)|0,o=o+Math.imul(C,tt)|0,r=r+Math.imul(I,it)|0,n=(n=n+Math.imul(I,rt)|0)+Math.imul(B,it)|0,o=o+Math.imul(B,rt)|0,r=r+Math.imul(x,ot)|0,n=(n=n+Math.imul(x,st)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,st)|0,r=r+Math.imul(E,ht)|0,n=(n=n+Math.imul(E,ut)|0)+Math.imul(S,ht)|0,o=o+Math.imul(S,ut)|0,r=r+Math.imul(w,lt)|0,n=(n=n+Math.imul(w,dt)|0)+Math.imul(M,lt)|0,o=o+Math.imul(M,dt)|0;var Tt=(u+(r=r+Math.imul(g,pt)|0)|0)+((8191&(n=(n=n+Math.imul(g,mt)|0)+Math.imul(y,pt)|0))<<13)|0;u=((o=o+Math.imul(y,mt)|0)+(n>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,r=Math.imul(D,Y),n=(n=Math.imul(D,$))+Math.imul(q,Y)|0,o=Math.imul(q,$),r=r+Math.imul(P,J)|0,n=(n=n+Math.imul(P,tt)|0)+Math.imul(L,J)|0,o=o+Math.imul(L,tt)|0,r=r+Math.imul(R,it)|0,n=(n=n+Math.imul(R,rt)|0)+Math.imul(C,it)|0,o=o+Math.imul(C,rt)|0,r=r+Math.imul(I,ot)|0,n=(n=n+Math.imul(I,st)|0)+Math.imul(B,ot)|0,o=o+Math.imul(B,st)|0,r=r+Math.imul(x,ht)|0,n=(n=n+Math.imul(x,ut)|0)+Math.imul(T,ht)|0,o=o+Math.imul(T,ut)|0,r=r+Math.imul(E,lt)|0,n=(n=n+Math.imul(E,dt)|0)+Math.imul(S,lt)|0,o=o+Math.imul(S,dt)|0;var kt=(u+(r=r+Math.imul(w,pt)|0)|0)+((8191&(n=(n=n+Math.imul(w,mt)|0)+Math.imul(M,pt)|0))<<13)|0;u=((o=o+Math.imul(M,mt)|0)+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863,r=Math.imul(D,J),n=(n=Math.imul(D,tt))+Math.imul(q,J)|0,o=Math.imul(q,tt),r=r+Math.imul(P,it)|0,n=(n=n+Math.imul(P,rt)|0)+Math.imul(L,it)|0,o=o+Math.imul(L,rt)|0,r=r+Math.imul(R,ot)|0,n=(n=n+Math.imul(R,st)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,st)|0,r=r+Math.imul(I,ht)|0,n=(n=n+Math.imul(I,ut)|0)+Math.imul(B,ht)|0,o=o+Math.imul(B,ut)|0,r=r+Math.imul(x,lt)|0,n=(n=n+Math.imul(x,dt)|0)+Math.imul(T,lt)|0,o=o+Math.imul(T,dt)|0;var It=(u+(r=r+Math.imul(E,pt)|0)|0)+((8191&(n=(n=n+Math.imul(E,mt)|0)+Math.imul(S,pt)|0))<<13)|0;u=((o=o+Math.imul(S,mt)|0)+(n>>>13)|0)+(It>>>26)|0,It&=67108863,r=Math.imul(D,it),n=(n=Math.imul(D,rt))+Math.imul(q,it)|0,o=Math.imul(q,rt),r=r+Math.imul(P,ot)|0,n=(n=n+Math.imul(P,st)|0)+Math.imul(L,ot)|0,o=o+Math.imul(L,st)|0,r=r+Math.imul(R,ht)|0,n=(n=n+Math.imul(R,ut)|0)+Math.imul(C,ht)|0,o=o+Math.imul(C,ut)|0,r=r+Math.imul(I,lt)|0,n=(n=n+Math.imul(I,dt)|0)+Math.imul(B,lt)|0,o=o+Math.imul(B,dt)|0;var Bt=(u+(r=r+Math.imul(x,pt)|0)|0)+((8191&(n=(n=n+Math.imul(x,mt)|0)+Math.imul(T,pt)|0))<<13)|0;u=((o=o+Math.imul(T,mt)|0)+(n>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,r=Math.imul(D,ot),n=(n=Math.imul(D,st))+Math.imul(q,ot)|0,o=Math.imul(q,st),r=r+Math.imul(P,ht)|0,n=(n=n+Math.imul(P,ut)|0)+Math.imul(L,ht)|0,o=o+Math.imul(L,ut)|0,r=r+Math.imul(R,lt)|0,n=(n=n+Math.imul(R,dt)|0)+Math.imul(C,lt)|0,o=o+Math.imul(C,dt)|0;var Nt=(u+(r=r+Math.imul(I,pt)|0)|0)+((8191&(n=(n=n+Math.imul(I,mt)|0)+Math.imul(B,pt)|0))<<13)|0;u=((o=o+Math.imul(B,mt)|0)+(n>>>13)|0)+(Nt>>>26)|0,Nt&=67108863,r=Math.imul(D,ht),n=(n=Math.imul(D,ut))+Math.imul(q,ht)|0,o=Math.imul(q,ut),r=r+Math.imul(P,lt)|0,n=(n=n+Math.imul(P,dt)|0)+Math.imul(L,lt)|0,o=o+Math.imul(L,dt)|0;var Rt=(u+(r=r+Math.imul(R,pt)|0)|0)+((8191&(n=(n=n+Math.imul(R,mt)|0)+Math.imul(C,pt)|0))<<13)|0;u=((o=o+Math.imul(C,mt)|0)+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,r=Math.imul(D,lt),n=(n=Math.imul(D,dt))+Math.imul(q,lt)|0,o=Math.imul(q,dt);var Ct=(u+(r=r+Math.imul(P,pt)|0)|0)+((8191&(n=(n=n+Math.imul(P,mt)|0)+Math.imul(L,pt)|0))<<13)|0;u=((o=o+Math.imul(L,mt)|0)+(n>>>13)|0)+(Ct>>>26)|0,Ct&=67108863;var Ot=(u+(r=Math.imul(D,pt))|0)+((8191&(n=(n=Math.imul(D,mt))+Math.imul(q,pt)|0))<<13)|0;return u=((o=Math.imul(q,mt))+(n>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,h[0]=bt,h[1]=gt,h[2]=yt,h[3]=vt,h[4]=wt,h[5]=Mt,h[6]=_t,h[7]=Et,h[8]=St,h[9]=At,h[10]=xt,h[11]=Tt,h[12]=kt,h[13]=It,h[14]=Bt,h[15]=Nt,h[16]=Rt,h[17]=Ct,h[18]=Ot,0!==u&&(h[19]=u,i.length++),i};function m(t,e,i){return(new b).mulp(t,e,i)}function b(t,e){this.x=t,this.y=e}Math.imul||(p=c),o.prototype.mulTo=function(t,e){var i,r=this.length+t.length;return i=10===this.length&&10===t.length?p(this,t,e):r<63?c(this,t,e):r<1024?function(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var r=0,n=0,o=0;o<i.length-1;o++){var s=n;n=0;for(var a=67108863&r,h=Math.min(o,e.length-1),u=Math.max(0,o-t.length+1);u<=h;u++){var f=o-u,l=(0|t.words[f])*(0|e.words[u]),d=67108863&l;a=67108863&(d=d+a|0),n+=(s=(s=s+(l/67108864|0)|0)+(d>>>26)|0)>>>26,s&=67108863}i.words[o]=a,r=s,s=n}return 0!==r?i.words[o]=r:i.length--,i.strip()}(this,t,e):m(this,t,e),i},b.prototype.makeRBT=function(t){for(var e=new Array(t),i=o.prototype._countBits(t)-1,r=0;r<t;r++)e[r]=this.revBin(r,i,t);return e},b.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var r=0,n=0;n<e;n++)r|=(1&t)<<e-n-1,t>>=1;return r},b.prototype.permute=function(t,e,i,r,n,o){for(var s=0;s<o;s++)r[s]=e[t[s]],n[s]=i[t[s]]},b.prototype.transform=function(t,e,i,r,n,o){this.permute(o,t,e,i,r,n);for(var s=1;s<n;s<<=1)for(var a=s<<1,h=Math.cos(2*Math.PI/a),u=Math.sin(2*Math.PI/a),f=0;f<n;f+=a)for(var l=h,d=u,c=0;c<s;c++){var p=i[f+c],m=r[f+c],b=i[f+c+s],g=r[f+c+s],y=l*b-d*g;g=l*g+d*b,b=y,i[f+c]=p+b,r[f+c]=m+g,i[f+c+s]=p-b,r[f+c+s]=m-g,c!==a&&(y=h*l-u*d,d=h*d+u*l,l=y)}},b.prototype.guessLen13b=function(t,e){var i=1|Math.max(e,t),r=1&i,n=0;for(i=i/2|0;i;i>>>=1)n++;return 1<<n+1+r},b.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var r=0;r<i/2;r++){var n=t[r];t[r]=t[i-r-1],t[i-r-1]=n,n=e[r],e[r]=-e[i-r-1],e[i-r-1]=-n}},b.prototype.normalize13b=function(t,e){for(var i=0,r=0;r<e/2;r++){var n=8192*Math.round(t[2*r+1]/e)+Math.round(t[2*r]/e)+i;t[r]=67108863&n,i=n<67108864?0:n/67108864|0}return t},b.prototype.convert13b=function(t,e,i,n){for(var o=0,s=0;s<e;s++)o+=0|t[s],i[2*s]=8191&o,o>>>=13,i[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<n;++s)i[s]=0;r(0===o),r(!(-8192&o))},b.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},b.prototype.mulp=function(t,e,i){var r=2*this.guessLen13b(t.length,e.length),n=this.makeRBT(r),o=this.stub(r),s=new Array(r),a=new Array(r),h=new Array(r),u=new Array(r),f=new Array(r),l=new Array(r),d=i.words;d.length=r,this.convert13b(t.words,t.length,s,r),this.convert13b(e.words,e.length,u,r),this.transform(s,o,a,h,r,n),this.transform(u,o,f,l,r,n);for(var c=0;c<r;c++){var p=a[c]*f[c]-h[c]*l[c];h[c]=a[c]*l[c]+h[c]*f[c],a[c]=p}return this.conjugate(a,h,r),this.transform(a,h,d,o,r,n),this.conjugate(d,o,r),this.normalize13b(d,r),i.negative=t.negative^e.negative,i.length=t.length+e.length,i.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),m(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){r("number"==typeof t),r(t<67108864);for(var e=0,i=0;i<this.length;i++){var n=(0|this.words[i])*t,o=(67108863&n)+(67108863&e);e>>=26,e+=n/67108864|0,e+=o>>>26,this.words[i]=67108863&o}return 0!==e&&(this.words[i]=e,this.length++),this.length=0===t?1:this.length,this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),i=0;i<e.length;i++){var r=i/26|0,n=i%26;e[i]=(t.words[r]&1<<n)>>>n}return e}(t);if(0===e.length)return new o(1);for(var i=this,r=0;r<e.length&&0===e[r];r++,i=i.sqr());if(++r<e.length)for(var n=i.sqr();r<e.length;r++,n=n.sqr())0!==e[r]&&(i=i.mul(n));return i},o.prototype.iushln=function(t){r("number"==typeof t&&t>=0);var e,i=t%26,n=(t-i)/26,o=67108863>>>26-i<<26-i;if(0!==i){var s=0;for(e=0;e<this.length;e++){var a=this.words[e]&o,h=(0|this.words[e])-a<<i;this.words[e]=h|s,s=a>>>26-i}s&&(this.words[e]=s,this.length++)}if(0!==n){for(e=this.length-1;e>=0;e--)this.words[e+n]=this.words[e];for(e=0;e<n;e++)this.words[e]=0;this.length+=n}return this.strip()},o.prototype.ishln=function(t){return r(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,i){var n;r("number"==typeof t&&t>=0),n=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,h=i;if(n-=s,n=Math.max(0,n),h){for(var u=0;u<s;u++)h.words[u]=this.words[u];h.length=s}if(0===s);else if(this.length>s)for(this.length-=s,u=0;u<this.length;u++)this.words[u]=this.words[u+s];else this.words[0]=0,this.length=1;var f=0;for(u=this.length-1;u>=0&&(0!==f||u>=n);u--){var l=0|this.words[u];this.words[u]=f<<26-o|l>>>o,f=l&a}return h&&0!==f&&(h.words[h.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,i){return r(0===this.negative),this.iushrn(t,e,i)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){r("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26,n=1<<e;return!(this.length<=i)&&!!(this.words[i]&n)},o.prototype.imaskn=function(t){r("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26;if(r(0===this.negative,"imaskn works only with positive numbers"),this.length<=i)return this;if(0!==e&&i++,this.length=Math.min(i,this.length),0!==e){var n=67108863^67108863>>>e<<e;this.words[this.length-1]&=n}return 0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return r("number"==typeof t),r(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(r("number"==typeof t),r(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,i){var n,o,s=t.length+i;this._expand(s);var a=0;for(n=0;n<t.length;n++){o=(0|this.words[n+i])+a;var h=(0|t.words[n])*e;a=((o-=67108863&h)>>26)-(h/67108864|0),this.words[n+i]=67108863&o}for(;n<this.length-i;n++)a=(o=(0|this.words[n+i])+a)>>26,this.words[n+i]=67108863&o;if(0===a)return this.strip();for(r(-1===a),a=0,n=0;n<this.length;n++)a=(o=-(0|this.words[n])+a)>>26,this.words[n]=67108863&o;return this.negative=1,this.strip()},o.prototype._wordDiv=function(t,e){var i=(this.length,t.length),r=this.clone(),n=t,s=0|n.words[n.length-1];0!==(i=26-this._countBits(s))&&(n=n.ushln(i),r.iushln(i),s=0|n.words[n.length-1]);var a,h=r.length-n.length;if("mod"!==e){(a=new o(null)).length=h+1,a.words=new Array(a.length);for(var u=0;u<a.length;u++)a.words[u]=0}var f=r.clone()._ishlnsubmul(n,1,h);0===f.negative&&(r=f,a&&(a.words[h]=1));for(var l=h-1;l>=0;l--){var d=67108864*(0|r.words[n.length+l])+(0|r.words[n.length+l-1]);for(d=Math.min(d/s|0,67108863),r._ishlnsubmul(n,d,l);0!==r.negative;)d--,r.negative=0,r._ishlnsubmul(n,1,l),r.isZero()||(r.negative^=1);a&&(a.words[l]=d)}return a&&a.strip(),r.strip(),"div"!==e&&0!==i&&r.iushrn(i),{div:a||null,mod:r}},o.prototype.divmod=function(t,e,i){return r(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(n=a.div.neg()),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.iadd(t)),{div:n,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(n=a.div.neg()),{div:n,mod:a.mod}):0!==(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e);var n,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var i=0!==e.div.negative?e.mod.isub(t):e.mod,r=t.ushrn(1),n=t.andln(1),o=i.cmp(r);return o<0||1===n&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modn=function(t){r(t<=67108863);for(var e=(1<<26)%t,i=0,n=this.length-1;n>=0;n--)i=(e*i+(0|this.words[n]))%t;return i},o.prototype.idivn=function(t){r(t<=67108863);for(var e=0,i=this.length-1;i>=0;i--){var n=(0|this.words[i])+67108864*e;this.words[i]=n/t|0,e=n%t}return this.strip()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var n=new o(1),s=new o(0),a=new o(0),h=new o(1),u=0;e.isEven()&&i.isEven();)e.iushrn(1),i.iushrn(1),++u;for(var f=i.clone(),l=e.clone();!e.isZero();){for(var d=0,c=1;0===(e.words[0]&c)&&d<26;++d,c<<=1);if(d>0)for(e.iushrn(d);d-- >0;)(n.isOdd()||s.isOdd())&&(n.iadd(f),s.isub(l)),n.iushrn(1),s.iushrn(1);for(var p=0,m=1;0===(i.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(i.iushrn(p);p-- >0;)(a.isOdd()||h.isOdd())&&(a.iadd(f),h.isub(l)),a.iushrn(1),h.iushrn(1);e.cmp(i)>=0?(e.isub(i),n.isub(a),s.isub(h)):(i.isub(e),a.isub(n),h.isub(s))}return{a,b:h,gcd:i.iushln(u)}},o.prototype._invmp=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var n,s=new o(1),a=new o(0),h=i.clone();e.cmpn(1)>0&&i.cmpn(1)>0;){for(var u=0,f=1;0===(e.words[0]&f)&&u<26;++u,f<<=1);if(u>0)for(e.iushrn(u);u-- >0;)s.isOdd()&&s.iadd(h),s.iushrn(1);for(var l=0,d=1;0===(i.words[0]&d)&&l<26;++l,d<<=1);if(l>0)for(i.iushrn(l);l-- >0;)a.isOdd()&&a.iadd(h),a.iushrn(1);e.cmp(i)>=0?(e.isub(i),s.isub(a)):(i.isub(e),a.isub(s))}return(n=0===e.cmpn(1)?s:a).cmpn(0)<0&&n.iadd(t),n},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),i=t.clone();e.negative=0,i.negative=0;for(var r=0;e.isEven()&&i.isEven();r++)e.iushrn(1),i.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;i.isEven();)i.iushrn(1);var n=e.cmp(i);if(n<0){var o=e;e=i,i=o}else if(0===n||0===i.cmpn(1))break;e.isub(i)}return i.iushln(r)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return!(1&this.words[0])},o.prototype.isOdd=function(){return!(1&~this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){r("number"==typeof t);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return this._expand(i+1),this.words[i]|=n,this;for(var o=n,s=i;0!==o&&s<this.length;s++){var a=0|this.words[s];o=(a+=o)>>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,i=t<0;if(0!==this.negative&&!i)return-1;if(0===this.negative&&i)return 1;if(this.strip(),this.length>1)e=1;else{i&&(t=-t),r(t<=67108863,"Number is too big");var n=0|this.words[0];e=n===t?0:n<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;i>=0;i--){var r=0|this.words[i],n=0|t.words[i];if(r!==n){r<n?e=-1:r>n&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new E(t)},o.prototype.toRed=function(t){return r(!this.red,"Already a number in reduction context"),r(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return r(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return r(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return r(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return r(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return r(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return r(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return r(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return r(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return r(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return r(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return r(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return r(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return r(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var g={k256:null,p224:null,p192:null,p25519:null};function y(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function v(){y.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function w(){y.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function M(){y.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function _(){y.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function E(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else r(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function S(t){E.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}y.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},y.prototype.ireduce=function(t){var e,i=t;do{this.split(i,this.tmp),e=(i=(i=this.imulK(i)).iadd(this.tmp)).bitLength()}while(e>this.n);var r=e<this.n?-1:i.ucmp(this.p);return 0===r?(i.words[0]=0,i.length=1):r>0?i.isub(this.p):void 0!==i.strip?i.strip():i._strip(),i},y.prototype.split=function(t,e){t.iushrn(this.n,0,e)},y.prototype.imulK=function(t){return t.imul(this.k)},n(v,y),v.prototype.split=function(t,e){for(var i=4194303,r=Math.min(t.length,9),n=0;n<r;n++)e.words[n]=t.words[n];if(e.length=r,t.length<=9)return t.words[0]=0,void(t.length=1);var o=t.words[9];for(e.words[e.length++]=o&i,n=10;n<t.length;n++){var s=0|t.words[n];t.words[n-10]=(s&i)<<4|o>>>22,o=s}o>>>=22,t.words[n-10]=o,0===o&&t.length>10?t.length-=10:t.length-=9},v.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,i=0;i<t.length;i++){var r=0|t.words[i];e+=977*r,t.words[i]=67108863&e,e=64*r+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},n(w,y),n(M,y),n(_,y),_.prototype.imulK=function(t){for(var e=0,i=0;i<t.length;i++){var r=19*(0|t.words[i])+e,n=67108863&r;r>>>=26,t.words[i]=n,e=r}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(g[t])return g[t];var e;if("k256"===t)e=new v;else if("p224"===t)e=new w;else if("p192"===t)e=new M;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new _}return g[t]=e,e},E.prototype._verify1=function(t){r(0===t.negative,"red works only with positives"),r(t.red,"red works only with red numbers")},E.prototype._verify2=function(t,e){r(0===(t.negative|e.negative),"red works only with positives"),r(t.red&&t.red===e.red,"red works only with red numbers")},E.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this)},E.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},E.prototype.add=function(t,e){this._verify2(t,e);var i=t.add(e);return i.cmp(this.m)>=0&&i.isub(this.m),i._forceRed(this)},E.prototype.iadd=function(t,e){this._verify2(t,e);var i=t.iadd(e);return i.cmp(this.m)>=0&&i.isub(this.m),i},E.prototype.sub=function(t,e){this._verify2(t,e);var i=t.sub(e);return i.cmpn(0)<0&&i.iadd(this.m),i._forceRed(this)},E.prototype.isub=function(t,e){this._verify2(t,e);var i=t.isub(e);return i.cmpn(0)<0&&i.iadd(this.m),i},E.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},E.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},E.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},E.prototype.isqr=function(t){return this.imul(t,t.clone())},E.prototype.sqr=function(t){return this.mul(t,t)},E.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(r(e%2==1),3===e){var i=this.m.add(new o(1)).iushrn(2);return this.pow(t,i)}for(var n=this.m.subn(1),s=0;!n.isZero()&&0===n.andln(1);)s++,n.iushrn(1);r(!n.isZero());var a=new o(1).toRed(this),h=a.redNeg(),u=this.m.subn(1).iushrn(1),f=this.m.bitLength();for(f=new o(2*f*f).toRed(this);0!==this.pow(f,u).cmp(h);)f.redIAdd(h);for(var l=this.pow(f,n),d=this.pow(t,n.addn(1).iushrn(1)),c=this.pow(t,n),p=s;0!==c.cmp(a);){for(var m=c,b=0;0!==m.cmp(a);b++)m=m.redSqr();r(b<p);var g=this.pow(l,new o(1).iushln(p-b-1));d=d.redMul(g),l=g.redSqr(),c=c.redMul(l),p=b}return d},E.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},E.prototype.pow=function(t,e){if(e.isZero())return new o(1).toRed(this);if(0===e.cmpn(1))return t.clone();var i=new Array(16);i[0]=new o(1).toRed(this),i[1]=t;for(var r=2;r<i.length;r++)i[r]=this.mul(i[r-1],t);var n=i[0],s=0,a=0,h=e.bitLength()%26;for(0===h&&(h=26),r=e.length-1;r>=0;r--){for(var u=e.words[r],f=h-1;f>=0;f--){var l=u>>f&1;n!==i[0]&&(n=this.sqr(n)),0!==l||0!==s?(s<<=1,s|=l,(4===++a||0===r&&0===f)&&(n=this.mul(n,i[s]),a=0,s=0)):a=0}h=26}return n},E.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},E.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new S(t)},n(S,E),S.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},S.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},S.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var i=t.imul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),o=n;return n.cmp(this.m)>=0?o=n.isub(this.m):n.cmpn(0)<0&&(o=n.iadd(this.m)),o._forceRed(this)},S.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new o(0)._forceRed(this);var i=t.mul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),s=n;return n.cmp(this.m)>=0?s=n.isub(this.m):n.cmpn(0)<0&&(s=n.iadd(this.m)),s._forceRed(this)},S.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}(t=i.nmd(t),this)},41696(t,e,i){var r=i(45980),n=i(9656),o=i(66247),s=i(54207),a=i(11066),h=i(37986),u=i(32609),f=i(84891).Buffer;t.exports=function(t,e,i){var l;l=t.padding?t.padding:i?1:4;var d,c=r(t),p=c.modulus.byteLength();if(e.length>p||new s(e).cmp(c.modulus)>=0)throw new Error("decryption error");d=i?u(new s(e),c):a(e,c);var m=f.alloc(p-d.length);if(d=f.concat([m,d],p),4===l)return function(t,e){var i=t.modulus.byteLength(),r=h("sha1").update(f.alloc(0)).digest(),s=r.length;if(0!==e[0])throw new Error("decryption error");var a=e.slice(1,s+1),u=e.slice(s+1),l=o(a,n(u,s)),d=o(u,n(l,i-s-1));if(function(t,e){t=f.from(t),e=f.from(e);var i=0,r=t.length;t.length!==e.length&&(i++,r=Math.min(t.length,e.length));var n=-1;for(;++n<r;)i+=t[n]^e[n];return i}(r,d.slice(0,s)))throw new Error("decryption error");var c=s;for(;0===d[c];)c++;if(1!==d[c++])throw new Error("decryption error");return d.slice(c)}(c,d);if(1===l)return function(t,e,i){var r=e.slice(0,2),n=2,o=0;for(;0!==e[n++];)if(n>=e.length){o++;break}var s=e.slice(2,n-1);("0002"!==r.toString("hex")&&!i||"0001"!==r.toString("hex")&&i)&&o++;s.length<8&&o++;if(o)throw new Error("decryption error");return e.slice(n)}(0,d,i);if(3===l)return d;throw new Error("unknown padding")}},84372(t,e,i){var r=i(45980),n=i(68383),o=i(37986),s=i(9656),a=i(66247),h=i(54207),u=i(32609),f=i(11066),l=i(84891).Buffer;t.exports=function(t,e,i){var d;d=t.padding?t.padding:i?1:4;var c,p=r(t);if(4===d)c=function(t,e){var i=t.modulus.byteLength(),r=e.length,u=o("sha1").update(l.alloc(0)).digest(),f=u.length,d=2*f;if(r>i-d-2)throw new Error("message too long");var c=l.alloc(i-r-d-2),p=i-f-1,m=n(f),b=a(l.concat([u,c,l.alloc(1,1),e],p),s(m,p)),g=a(m,s(b,f));return new h(l.concat([l.alloc(1),g,b],i))}(p,e);else if(1===d)c=function(t,e,i){var r,o=e.length,s=t.modulus.byteLength();if(o>s-11)throw new Error("message too long");r=i?l.alloc(s-o-3,255):function(t){var e,i=l.allocUnsafe(t),r=0,o=n(2*t),s=0;for(;r<t;)s===o.length&&(o=n(2*t),s=0),(e=o[s++])&&(i[r++]=e);return i}(s-o-3);return new h(l.concat([l.from([0,i?1:2]),r,l.alloc(1),e],s))}(p,e,i);else{if(3!==d)throw new Error("unknown padding");if((c=new h(e)).cmp(p.modulus)>=0)throw new Error("data too long for modulus")}return i?f(c,p):u(c,p)}},32609(t,e,i){var r=i(54207),n=i(84891).Buffer;t.exports=function(t,e){return n.from(t.toRed(r.mont(e.modulus)).redPow(new r(e.publicExponent)).fromRed().toArray())}},66247(t){t.exports=function(t,e){for(var i=t.length,r=-1;++r<i;)t[r]^=e[r];return t}},68383(t,e,i){"use strict";var r=65536,n=4294967295;var o=i(84891).Buffer,s=i.g.crypto||i.g.msCrypto;s&&s.getRandomValues?t.exports=function(t,e){if(t>n)throw new RangeError("requested too many random bytes");var i=o.allocUnsafe(t);if(t>0)if(t>r)for(var a=0;a<t;a+=r)s.getRandomValues(i.slice(a,a+r));else s.getRandomValues(i);if("function"==typeof e)return process.nextTick(function(){e(null,i)});return i}:t.exports=function(){throw new Error("Secure random number generation is not supported by this browser.\nUse Chrome, Firefox or Internet Explorer 11")}},13261(t,e,i){"use strict";function r(){throw new Error("secure random number generation not supported by this browser\nuse chrome, FireFox or Internet Explorer 11")}var n=i(84891),o=i(68383),s=n.Buffer,a=n.kMaxLength,h=i.g.crypto||i.g.msCrypto,u=Math.pow(2,32)-1;function f(t,e){if("number"!=typeof t||t!=t)throw new TypeError("offset must be a number");if(t>u||t<0)throw new TypeError("offset must be a uint32");if(t>a||t>e)throw new RangeError("offset out of range")}function l(t,e,i){if("number"!=typeof t||t!=t)throw new TypeError("size must be a number");if(t>u||t<0)throw new TypeError("size must be a uint32");if(t+e>i||t>a)throw new RangeError("buffer too small")}function d(t,e,i,r){if(process.browser){var n=t.buffer,s=new Uint8Array(n,e,i);return h.getRandomValues(s),r?void process.nextTick(function(){r(null,t)}):t}if(!r)return o(i).copy(t,e),t;o(i,function(i,n){if(i)return r(i);n.copy(t,e),r(null,t)})}h&&h.getRandomValues||!process.browser?(e.randomFill=function(t,e,r,n){if(!(s.isBuffer(t)||t instanceof i.g.Uint8Array))throw new TypeError('"buf" argument must be a Buffer or Uint8Array');if("function"==typeof e)n=e,e=0,r=t.length;else if("function"==typeof r)n=r,r=t.length-e;else if("function"!=typeof n)throw new TypeError('"cb" argument must be a function');return f(e,t.length),l(r,e,t.length),d(t,e,r,n)},e.randomFillSync=function(t,e,r){void 0===e&&(e=0);if(!(s.isBuffer(t)||t instanceof i.g.Uint8Array))throw new TypeError('"buf" argument must be a Buffer or Uint8Array');f(e,t.length),void 0===r&&(r=t.length-e);return l(r,e,t.length),d(t,e,r)}):(e.randomFill=r,e.randomFillSync=r)},74258(t){"use strict";var e={};function i(t,i,r){r||(r=Error);var n=function(t){var e,r;function n(e,r,n){return t.call(this,function(t,e,r){return"string"==typeof i?i:i(t,e,r)}(e,r,n))||this}return r=t,(e=n).prototype=Object.create(r.prototype),e.prototype.constructor=e,e.__proto__=r,n}(r);n.prototype.name=r.name,n.prototype.code=t,e[t]=n}function r(t,e){if(Array.isArray(t)){var i=t.length;return t=t.map(function(t){return String(t)}),i>2?"one of ".concat(e," ").concat(t.slice(0,i-1).join(", "),", or ")+t[i-1]:2===i?"one of ".concat(e," ").concat(t[0]," or ").concat(t[1]):"of ".concat(e," ").concat(t[0])}return"of ".concat(e," ").concat(String(t))}i("ERR_INVALID_OPT_VALUE",function(t,e){return'The value "'+e+'" is invali

2for(var r=this._readableState.buffer.head,n="";null!==r;)n+=e.write(r.data),r=r.next;return this._readableState.buffer.clear(),""!==n&&this._readableState.buffer.push(n),this._readableState.length=n.length,this};var T=1073741824;function k(t,e){return t<=0||0===e.length&&e.ended?0:e.objectMode?1:t!=t?e.flowing&&e.length?e.buffer.head.data.length:e.length:(t>e.highWaterMark&&(e.highWaterMark=function(t){return t>=T?t=T:(t--,t|=t>>>1,t|=t>>>2,t|=t>>>4,t|=t>>>8,t|=t>>>16,t++),t}(t)),t<=e.length?t:e.ended?e.length:(e.needReadable=!0,0))}function I(t){var e=t._readableState;h("emitReadable",e.needReadable,e.emittedReadable),e.needReadable=!1,e.emittedReadable||(h("emitReadable",e.flowing),e.emittedReadable=!0,process.nextTick(B,t))}function B(t){var e=t._readableState;h("emitReadable_",e.destroyed,e.length,e.ended),e.destroyed||!e.length&&!e.ended||(t.emit("readable"),e.emittedReadable=!1),e.needReadable=!e.flowing&&!e.ended&&e.length<=e.highWaterMark,L(t)}function N(t,e){e.readingMore||(e.readingMore=!0,process.nextTick(R,t,e))}function R(t,e){for(;!e.reading&&!e.ended&&(e.length<e.highWaterMark||e.flowing&&0===e.length);){var i=e.length;if(h("maybeReadMore read 0"),t.read(0),i===e.length)break}e.readingMore=!1}function C(t){var e=t._readableState;e.readableListening=t.listenerCount("readable")>0,e.resumeScheduled&&!e.paused?e.flowing=!0:t.listenerCount("data")>0&&t.resume()}function O(t){h("readable nexttick read 0"),t.read(0)}function P(t,e){h("resume",e.reading),e.reading||t.read(0),e.resumeScheduled=!1,t.emit("resume"),L(t),e.flowing&&!e.reading&&t.read(0)}function L(t){var e=t._readableState;for(h("flow",e.flowing);e.flowing&&null!==t.read(););}function j(t,e){return 0===e.length?null:(e.objectMode?i=e.buffer.shift():!t||t>=e.length?(i=e.decoder?e.buffer.join(""):1===e.buffer.length?e.buffer.first():e.buffer.concat(e.length),e.buffer.clear()):i=e.buffer.consume(t,e.decoder),i);var i}function D(t){var e=t._readableState;h("endReadable",e.endEmitted),e.endEmitted||(e.ended=!0,process.nextTick(q,e,t))}function q(t,e){if(h("endReadableNT",t.endEmitted,t.length),!t.endEmitted&&0===t.length&&(t.endEmitted=!0,e.readable=!1,e.emit("end"),t.autoDestroy)){var i=e._writableState;(!i||i.autoDestroy&&i.finished)&&e.destroy()}}function U(t,e){for(var i=0,r=t.length;i<r;i++)if(t[i]===e)return i;return-1}S.prototype.read=function(t){h("read",t),t=parseInt(t,10);var e=this._readableState,i=t;if(0!==t&&(e.emittedReadable=!1),0===t&&e.needReadable&&((0!==e.highWaterMark?e.length>=e.highWaterMark:e.length>0)||e.ended))return h("read: emitReadable",e.length,e.ended),0===e.length&&e.ended?D(this):I(this),null;if(0===(t=k(t,e))&&e.ended)return 0===e.length&&D(this),null;var r,n=e.needReadable;return h("need readable",n),(0===e.length||e.length-t<e.highWaterMark)&&h("length less than watermark",n=!0),e.ended||e.reading?h("reading or ended",n=!1):n&&(h("do read"),e.reading=!0,e.sync=!0,0===e.length&&(e.needReadable=!0),this._read(e.highWaterMark),e.sync=!1,e.reading||(t=k(i,e))),null===(r=t>0?j(t,e):null)?(e.needReadable=e.length<=e.highWaterMark,t=0):(e.length-=t,e.awaitDrain=0),0===e.length&&(e.ended||(e.needReadable=!0),i!==t&&e.ended&&D(this)),null!==r&&this.emit("data",r),r},S.prototype._read=function(t){M(this,new v("_read()"))},S.prototype.pipe=function(t,e){var i=this,r=this._readableState;switch(r.pipesCount){case 0:r.pipes=t;break;case 1:r.pipes=[r.pipes,t];break;default:r.pipes.push(t)}r.pipesCount+=1,h("pipe count=%d opts=%j",r.pipesCount,e);var o=(!e||!1!==e.end)&&t!==process.stdout&&t!==process.stderr?a:m;function s(e,n){h("onunpipe"),e===i&&n&&!1===n.hasUnpiped&&(n.hasUnpiped=!0,h("cleanup"),t.removeListener("close",c),t.removeListener("finish",p),t.removeListener("drain",u),t.removeListener("error",d),t.removeListener("unpipe",s),i.removeListener("end",a),i.removeListener("end",m),i.removeListener("data",l),f=!0,!r.awaitDrain||t._writableState&&!t._writableState.needDrain||u())}function a(){h("onend"),t.end()}r.endEmitted?process.nextTick(o):i.once("end",o),t.on("unpipe",s);var u=function(t){return function(){var e=t._readableState;h("pipeOnDrain",e.awaitDrain),e.awaitDrain&&e.awaitDrain--,0===e.awaitDrain&&n(t,"data")&&(e.flowing=!0,L(t))}}(i);t.on("drain",u);var f=!1;function l(e){h("ondata");

2var n=t.write(e);h("dest.write",n),!1===n&&((1===r.pipesCount&&r.pipes===t||r.pipesCount>1&&-1!==U(r.pipes,t))&&!f&&(h("false write response, pause",r.awaitDrain),r.awaitDrain++),i.pause())}function d(e){h("onerror",e),m(),t.removeListener("error",d),0===n(t,"error")&&M(t,e)}function c(){t.removeListener("finish",p),m()}function p(){h("onfinish"),t.removeListener("close",c),m()}function m(){h("unpipe"),i.unpipe(t)}return i.on("data",l),function(t,e,i){if("function"==typeof t.prependListener)return t.prependListener(e,i);t._events&&t._events[e]?Array.isArray(t._events[e])?t._events[e].unshift(i):t._events[e]=[i,t._events[e]]:t.on(e,i)}(t,"error",d),t.once("close",c),t.once("finish",p),t.emit("pipe",i),r.flowing||(h("pipe resume"),i.resume()),t},S.prototype.unpipe=function(t){var e=this._readableState,i={hasUnpiped:!1};if(0===e.pipesCount)return this;if(1===e.pipesCount)return t&&t!==e.pipes||(t||(t=e.pipes),e.pipes=null,e.pipesCount=0,e.flowing=!1,t&&t.emit("unpipe",this,i)),this;if(!t){var r=e.pipes,n=e.pipesCount;e.pipes=null,e.pipesCount=0,e.flowing=!1;for(var o=0;o<n;o++)r[o].emit("unpipe",this,{hasUnpiped:!1});return this}var s=U(e.pipes,t);return-1===s||(e.pipes.splice(s,1),e.pipesCount-=1,1===e.pipesCount&&(e.pipes=e.pipes[0]),t.emit("unpipe",this,i)),this},S.prototype.on=function(t,e){var i=o.prototype.on.call(this,t,e),r=this._readableState;return"data"===t?(r.readableListening=this.listenerCount("readable")>0,!1!==r.flowing&&this.resume()):"readable"===t&&(r.endEmitted||r.readableListening||(r.readableListening=r.needReadable=!0,r.flowing=!1,r.emittedReadable=!1,h("on readable",r.length,r.reading),r.length?I(this):r.reading||process.nextTick(O,this))),i},S.prototype.addListener=S.prototype.on,S.prototype.removeListener=function(t,e){var i=o.prototype.removeListener.call(this,t,e);return"readable"===t&&process.nextTick(C,this),i},S.prototype.removeAllListeners=function(t){var e=o.prototype.removeAllListeners.apply(this,arguments);return"readable"!==t&&void 0!==t||process.nextTick(C,this),e},S.prototype.resume=function(){var t=this._readableState;return t.flowing||(h("resume"),t.flowing=!t.readableListening,function(t,e){e.resumeScheduled||(e.resumeScheduled=!0,process.nextTick(P,t,e))}(this,t)),t.paused=!1,this},S.prototype.pause=function(){return h("call pause flowing=%j",this._readableState.flowing),!1!==this._readableState.flowing&&(h("pause"),this._readableState.flowing=!1,this.emit("pause")),this._readableState.paused=!0,this},S.prototype.wrap=function(t){var e=this,i=this._readableState,r=!1;for(var n in t.on("end",function(){if(h("wrapped end"),i.decoder&&!i.ended){var t=i.decoder.end();t&&t.length&&e.push(t)}e.push(null)}),t.on("data",function(n){(h("wrapped data"),i.decoder&&(n=i.decoder.write(n)),i.objectMode&&null==n)||(i.objectMode||n&&n.length)&&(e.push(n)||(r=!0,t.pause()))}),t)void 0===this[n]&&"function"==typeof t[n]&&(this[n]=function(e){return function(){return t[e].apply(t,arguments)}}(n));for(var o=0;o<_.length;o++)t.on(_[o],this.emit.bind(this,_[o]));return this._read=function(e){h("wrapped _read",e),r&&(r=!1,t.resume())},this},"function"==typeof Symbol&&(S.prototype[Symbol.asyncIterator]=function(){return void 0===l&&(l=i(6049)),l(this)}),Object.defineProperty(S.prototype,"readableHighWaterMark",{enumerable:!1,get:function(){return this._readableState.highWaterMark}}),Object.defineProperty(S.prototype,"readableBuffer",{enumerable:!1,get:function(){return this._readableState&&this._readableState.buffer}}),Object.defineProperty(S.prototype,"readableFlowing",{enumerable:!1,get:function(){return this._readableState.flowing},set:function(t){this._readableState&&(this._readableState.flowing=t)}}),S._fromList=j,Object.defineProperty(S.prototype,"readableLength",{enumerable:!1,get:function(){return this._readableState.length}}),"function"==typeof Symbol&&(S.from=function(t,e){return void 0===d&&(d=i(20083)),d(S,t,e)})},96884(t,e,i){"use strict";t.exports=f;var r=i(74258).F,n=r.ERR_METHOD_NOT_IMPLEMENTED,o=r.ERR_MULTIPLE_CALLBACK,s=r.ERR_TRANSFORM_ALREADY_TRANSFORMING,a=r.ERR_TRANSFORM_WITH_LENGTH_0,h=i(6708);function u(t,e){var i=this._transformState;i.transforming=!1;var r=i.writecb;

2if(null===r)return this.emit("error",new o);i.writechunk=null,i.writecb=null,null!=e&&this.push(e),r(t);var n=this._readableState;n.reading=!1,(n.needReadable||n.length<n.highWaterMark)&&this._read(n.highWaterMark)}function f(t){if(!(this instanceof f))return new f(t);h.call(this,t),this._transformState={afterTransform:u.bind(this),needTransform:!1,transforming:!1,writecb:null,writechunk:null,writeencoding:null},this._readableState.needReadable=!0,this._readableState.sync=!1,t&&("function"==typeof t.transform&&(this._transform=t.transform),"function"==typeof t.flush&&(this._flush=t.flush)),this.on("prefinish",l)}function l(){var t=this;"function"!=typeof this._flush||this._readableState.destroyed?d(this,null,null):this._flush(function(e,i){d(t,e,i)})}function d(t,e,i){if(e)return t.emit("error",e);if(null!=i&&t.push(i),t._writableState.length)throw new a;if(t._transformState.transforming)throw new s;return t.push(null)}i(89784)(f,h),f.prototype.push=function(t,e){return this._transformState.needTransform=!1,h.prototype.push.call(this,t,e)},f.prototype._transform=function(t,e,i){i(new n("_transform()"))},f.prototype._write=function(t,e,i){var r=this._transformState;if(r.writecb=i,r.writechunk=t,r.writeencoding=e,!r.transforming){var n=this._readableState;(r.needTransform||n.needReadable||n.length<n.highWaterMark)&&this._read(n.highWaterMark)}},f.prototype._read=function(t){var e=this._transformState;null===e.writechunk||e.transforming?e.needTransform=!0:(e.transforming=!0,this._transform(e.writechunk,e.writeencoding,e.afterTransform))},f.prototype._destroy=function(t,e){h.prototype._destroy.call(this,t,function(t){e(t)})}},24558(t,e,i){"use strict";function r(t){var e=this;this.next=null,this.entry=null,this.finish=function(){!function(t,e,i){var r=t.entry;t.entry=null;for(;r;){var n=r.callback;e.pendingcb--,n(i),r=r.next}e.corkedRequestsFree.next=t}(e,t)}}var n;t.exports=S,S.WritableState=E;var o={deprecate:i(16465)},s=i(13555),a=i(32313).Buffer,h=(void 0!==i.g?i.g:"undefined"!=typeof window?window:"undefined"!=typeof self?self:{}).Uint8Array||function(){};var u,f=i(3754),l=i(30181).getHighWaterMark,d=i(74258).F,c=d.ERR_INVALID_ARG_TYPE,p=d.ERR_METHOD_NOT_IMPLEMENTED,m=d.ERR_MULTIPLE_CALLBACK,b=d.ERR_STREAM_CANNOT_PIPE,g=d.ERR_STREAM_DESTROYED,y=d.ERR_STREAM_NULL_VALUES,v=d.ERR_STREAM_WRITE_AFTER_END,w=d.ERR_UNKNOWN_ENCODING,M=f.errorOrDestroy;function _(){}function E(t,e,o){n=n||i(6708),t=t||{},"boolean"!=typeof o&&(o=e instanceof n),this.objectMode=!!t.objectMode,o&&(this.objectMode=this.objectMode||!!t.writableObjectMode),this.highWaterMark=l(this,t,"writableHighWaterMark",o),this.finalCalled=!1,this.needDrain=!1,this.ending=!1,this.ended=!1,this.finished=!1,this.destroyed=!1;var s=!1===t.decodeStrings;this.decodeStrings=!s,this.defaultEncoding=t.defaultEncoding||"utf8",this.length=0,this.writing=!1,this.corked=0,this.sync=!0,this.bufferProcessing=!1,this.onwrite=function(t){!function(t,e){var i=t._writableState,r=i.sync,n=i.writecb;if("function"!=typeof n)throw new m;if(function(t){t.writing=!1,t.writecb=null,t.length-=t.writelen,t.writelen=0}(i),e)!function(t,e,i,r,n){--e.pendingcb,i?(process.nextTick(n,r),process.nextTick(B,t,e),t._writableState.errorEmitted=!0,M(t,r)):(n(r),t._writableState.errorEmitted=!0,M(t,r),B(t,e))}(t,i,r,e,n);else{var o=k(i)||t.destroyed;o||i.corked||i.bufferProcessing||!i.bufferedRequest||T(t,i),r?process.nextTick(x,t,i,o,n):x(t,i,o,n)}}(e,t)},this.writecb=null,this.writelen=0,this.bufferedRequest=null,this.lastBufferedRequest=null,this.pendingcb=0,this.prefinished=!1,this.errorEmitted=!1,this.emitClose=!1!==t.emitClose,this.autoDestroy=!!t.autoDestroy,this.bufferedRequestCount=0,this.corkedRequestsFree=new r(this)}function S(t){var e=this instanceof(n=n||i(6708));if(!e&&!u.call(S,this))return new S(t);this._writableState=new E(t,this,e),this.writable=!0,t&&("function"==typeof t.write&&(this._write=t.write),"function"==typeof t.writev&&(this._writev=t.writev),"function"==typeof t.destroy&&(this._destroy=t.destroy),"function"==typeof t.final&&(this._final=t.final)),s.call(this)}function A(t,e,i,r,n,o,s){e.writelen=r,e.writecb=s,e.writing=!0,e.sync=!0,e.destroyed?e.onwrite(new g("write")):i?t._writev(n,e.onwrite):t._write(n,o,e.onwrite),e.sync=!1}function x(t,e,i,r){i||function(t,e){0===e.length&&e.needDrain&&(e.needDrain=!1,t.emit("drain"))}(t,e),e.pendingcb--,r(),B(t,e)}function T(t,e){e.bufferProcessing=!0;var i=e.bufferedRequest;if(t._writev&&i&&i.next){var n=e.bufferedRequestCount,o=new Array(n),s=e.corkedRequestsFree;s.entry=i;for(var a=0,h=!0;i;)o[a]=i,i.isBuf||(h=!1),i=i.next,a+=1;o.allBuffers=h,A(t,e,!0,e.length,o,"",s.finish),e.pendingcb++,e.lastBufferedRequest=null,s.next?(e.corkedRequestsFree=s.next,

2s.next=null):e.corkedRequestsFree=new r(e),e.bufferedRequestCount=0}else{for(;i;){var u=i.chunk,f=i.encoding,l=i.callback;if(A(t,e,!1,e.objectMode?1:u.length,u,f,l),i=i.next,e.bufferedRequestCount--,e.writing)break}null===i&&(e.lastBufferedRequest=null)}e.bufferedRequest=i,e.bufferProcessing=!1}function k(t){return t.ending&&0===t.length&&null===t.bufferedRequest&&!t.finished&&!t.writing}function I(t,e){t._final(function(i){e.pendingcb--,i&&M(t,i),e.prefinished=!0,t.emit("prefinish"),B(t,e)})}function B(t,e){var i=k(e);if(i&&(function(t,e){e.prefinished||e.finalCalled||("function"!=typeof t._final||e.destroyed?(e.prefinished=!0,t.emit("prefinish")):(e.pendingcb++,e.finalCalled=!0,process.nextTick(I,t,e)))}(t,e),0===e.pendingcb&&(e.finished=!0,t.emit("finish"),e.autoDestroy))){var r=t._readableState;(!r||r.autoDestroy&&r.endEmitted)&&t.destroy()}return i}i(89784)(S,s),E.prototype.getBuffer=function(){for(var t=this.bufferedRequest,e=[];t;)e.push(t),t=t.next;return e},function(){try{Object.defineProperty(E.prototype,"buffer",{get:o.deprecate(function(){return this.getBuffer()},"_writableState.buffer is deprecated. Use _writableState.getBuffer instead.","DEP0003")})}catch(t){}}(),"function"==typeof Symbol&&Symbol.hasInstance&&"function"==typeof Function.prototype[Symbol.hasInstance]?(u=Function.prototype[Symbol.hasInstance],Object.defineProperty(S,Symbol.hasInstance,{value:function(t){return!!u.call(this,t)||this===S&&(t&&t._writableState instanceof E)}})):u=function(t){return t instanceof this},S.prototype.pipe=function(){M(this,new b)},S.prototype.write=function(t,e,i){var r,n=this._writableState,o=!1,s=!n.objectMode&&(r=t,a.isBuffer(r)||r instanceof h);return s&&!a.isBuffer(t)&&(t=function(t){return a.from(t)}(t)),"function"==typeof e&&(i=e,e=null),s?e="buffer":e||(e=n.defaultEncoding),"function"!=typeof i&&(i=_),n.ending?function(t,e){var i=new v;M(t,i),process.nextTick(e,i)}(this,i):(s||function(t,e,i,r){var n;return null===i?n=new y:"string"==typeof i||e.objectMode||(n=new c("chunk",["string","Buffer"],i)),!n||(M(t,n),process.nextTick(r,n),!1)}(this,n,t,i))&&(n.pendingcb++,o=function(t,e,i,r,n,o){if(!i){var s=function(t,e,i){t.objectMode||!1===t.decodeStrings||"string"!=typeof e||(e=a.from(e,i));return e}(e,r,n);r!==s&&(i=!0,n="buffer",r=s)}var h=e.objectMode?1:r.length;e.length+=h;var u=e.length<e.highWaterMark;u||(e.needDrain=!0);if(e.writing||e.corked){var f=e.lastBufferedRequest;e.lastBufferedRequest={chunk:r,encoding:n,isBuf:i,callback:o,next:null},f?f.next=e.lastBufferedRequest:e.bufferedRequest=e.lastBufferedRequest,e.bufferedRequestCount+=1}else A(t,e,!1,h,r,n,o);return u}(this,n,s,t,e,i)),o},S.prototype.cork=function(){this._writableState.corked++},S.prototype.uncork=function(){var t=this._writableState;t.corked&&(t.corked--,t.writing||t.corked||t.bufferProcessing||!t.bufferedRequest||T(this,t))},S.prototype.setDefaultEncoding=function(t){if("string"==typeof t&&(t=t.toLowerCase()),!(["hex","utf8","utf-8","ascii","binary","base64","ucs2","ucs-2","utf16le","utf-16le","raw"].indexOf((t+"").toLowerCase())>-1))throw new w(t);return this._writableState.defaultEncoding=t,this},Object.defineProperty(S.prototype,"writableBuffer",{enumerable:!1,get:function(){return this._writableState&&this._writableState.getBuffer()}}),Object.defineProperty(S.prototype,"writableHighWaterMark",{enumerable:!1,get:function(){return this._writableState.highWaterMark}}),S.prototype._write=function(t,e,i){i(new p("_write()"))},S.prototype._writev=null,S.prototype.end=function(t,e,i){var r=this._writableState;return"function"==typeof t?(i=t,t=null,e=null):"function"==typeof e&&(i=e,e=null),null!=t&&this.write(t,e),r.corked&&(r.corked=1,this.uncork()),r.ending||function(t,e,i){e.ending=!0,B(t,e),i&&(e.finished?process.nextTick(i):t.once("finish",i));e.ended=!0,t.writable=!1}(this,r,i),this},Object.defineProperty(S.prototype,"writableLength",{enumerable:!1,get:function(){return this._writableState.length}}),Object.defineProperty(S.prototype,"destroyed",{enumerable:!1,get:function(){return void 0!==this._writableState&&this._writableState.destroyed},set:function(t){this._writableState&&(this._writableState.destroyed=t)}}),S.prototype.destroy=f.destroy,S.prototype._undestroy=f.undestroy,S.prototype._destroy=function(t,e){e(t)}},6049(t,e,i){"use strict";var r;function n(t,e,i){return(e=function(t){var e=function(t,e){if("object"!=typeof t||null===t)return t;var i=t[Symbol.toPrimitive];if(void 0!==i){var r=i.call(t,e||"default");if("object"!=typeof r)return r;throw new TypeError("@@toPrimitive must return a primitive value.")}return("string"===e?String:Number)(t)}(t,"string");return"symbol"==typeof e?e:String(e)}(e))in t?Object.defineProperty(t,e,{value:i,enumerable:!0,configurable:!0,writable:!0}):t[e]=i,t}var o=i(8560),s=Symbol("lastResolve"),a=Symbol("lastReject"),h=Symbol("error"),u=Symbol("ended"),f=Symbol("lastPromise"),l=Symbol("handlePromise"),d=Symbol("stream");function c(t,e){return{value:t,done:e}}function p(t){var e=t[s];if(null!==e){var i=t[d].read();null!==i&&(t[f]=null,t[s]=null,t[a]=null,e(c(i,!1)))}}function m(t){process.nextTick(p,t)}var b=Object.getPrototypeOf(function(){}),g=Object.setPrototypeOf((n(r={get stream(){return this[d]},next:function(){var t=this,e=this[h];if(null!==e)return Promise.reject(e);if(this[u])return Promise.resolve(c(void 0,!0));if(this[d].destroyed)return new Promise(function(e,i){process.nextTick(function(){t[h]?i(t[h]):e(c(void 0,!0))})});var i,r=this[f];if(r)i=new Promise(function(t,e){return function(i,r){t.then(function(){e[u]?i(c(void 0,!0)):e[l](i,r)},r)}}(r,this));else{var n=this[d].read();if(null!==n)return Promise.resolve(c(n,!1));i=new Promise(this[l])}return this[f]=i,i}},Symbol.asyncIterator,function(){return this}),n(r,"return",function(){var t=this;return new Promise(function(e,i){t[d].destroy(null,function(t){t?i(t):e(c(void 0,!0))})})}),r),b);t.exports=function(t){var e,i=Object.create(g,(n(e={},d,{value:t,writable:!0}),n(e,s,{value:null,writable:!0}),n(e,a,{value:null,writable:!0}),n(e,h,{value:null,writable:!0}),n(e,u,{value:t._readableState.endEmitted,writable:!0}),n(e,l,{value:function(t,e){var r=i[d].read();r?(i[f]=null,i[s]=null,i[a]=null,t(c(r,!1))):(i[s]=t,i[a]=e)},writable:!0}),e));return i[f]=null,o(t,function(t){if(t&&"ERR_STREAM_PREMATURE_CLOSE"!==t.code){var e=i[a];return null!==e&&(i[f]=null,i[s]=null,i[a]=null,e(t)),void(i[h]=t)}var r=i[s];null!==r&&(i[f]=null,i[s]=null,i[a]=null,r(c(void 0,!0))),i[u]=!0}),t.on("readable",m.bind(null,i)),i}},93199(t,e,i){"use strict";function r(t,e){var i=Object.keys(t);if(Object.getOwnPropertySymbols){var r=Object.getOwnPropertySymbols(t);e&&(r=r.filter(function(e){return Object.getOwnPropertyDescriptor(t,e).enumerable})),i.push.apply(i,r)}return i}function n(t){for(var e=1;e<arguments.length;e++){var i=null!=arguments[e]?arguments[e]:{};e%2?r(Object(i),!0).forEach(function(e){o(t,e,i[e])}):Object.getOwnPropertyDescriptors?Object.defineProperties(t,Object.getOwnPropertyDescriptors(i)):r(Object(i)).forEach(function(e){Object.defineProperty(t,e,Object.getOwnPropertyDescriptor(i,e))})}return t}function o(t,e,i){return(e=a(e))in t?Object.defineProperty(t,e,{value:i,enumerable:!0,configurable:!0,writable:!0}):t[e]=i,t}function s(t,e){for(var i=0;i<e.length;i++){var r=e[i];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,a(r.key),r)}}function a(t){var e=function(t,e){if("object"!=typeof t||null===t)return t;var i=t[Symbol.toPrimitive];if(void 0!==i){var r=i.call(t,e||"default");if("object"!=typeof r)return r;throw new TypeError("@@toPrimitive must return a primitive value.")}return("string"===e?String:Number)(t)}(t,"string");return"symbol"==typeof e?e:String(e)}var h=i(32313).Buffer,u=i(15340).inspect,f=u&&u.custom||"inspect";function l(t,e,i){h.prototype.copy.call(t,e,i)}t.exports=function(){function t(){!function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,t),this.head=null,this.tail=null,this.length=0}var e,i,r;return e=t,(i=[{key:"push",value:function(t){var e={data:t,next:null};this.length>0?this.tail.next=e:this.head=e,this.tail=e,++this.length}},{key:"unshift",value:function(t){var e={data:t,next:this.head};0===this.length&&(this.tail=e),this.head=e,++this.length}},{key:"shift",value:function(){if(0!==this.length){var t=this.head.data;return 1===this.length?this.head=this.tail=null:this.head=this.head.next,--this.length,t}}},{key:"clear",value:function(){this.head=this.tail=null,this.length=0}},{key:"join",value:function(t){if(0===this.length)return"";for(var e=this.head,i=""+e.data;e=e.next;)i+=t+e.data;return i}},{key:"concat",value:function(t){if(0===this.length)return h.alloc(0);for(var e=h.allocUnsafe(t>>>0),i=this.head,r=0;i;)l(i.data,e,r),r+=i.data.length,i=i.next;return e}},{key:"consume",value:function(t,e){var i;return t<this.head.data.length?(i=this.head.data.slice(0,t),this.head.data=this.head.data.slice(t)):i=t===this.head.data.length?this.shift():e?this._getString(t):this._getBuffer(t),i}},{key:"first",value:function(){return this.head.data}},{key:"_getString",value:function(t){var e=this.head,i=1,r=e.data;for(t-=r.length;e=e.next;){var n=e.data,o=t>n.length?n.length:t;if(o===n.length?r+=n:r+=n.slice(0,t),0===(t-=o)){o===n.length?(++i,e.next?this.head=e.next:this.head=this.tail=null):(this.head=e,e.data=n.slice(o));break}++i}return this.length-=i,r}},{key:"_getBuffer",value:function(t){var e=h.allocUnsafe(t),i=this.head,r=1;for(i.data.copy(e),t-=i.data.length;i=i.next;){var n=i.data,o=t>n.length?n.length:t;if(n.copy(e,e.length-t,0,o),0===(t-=o)){o===n.length?(++r,i.next?this.head=i.next:this.head=this.tail=null):(this.head=i,i.data=n.slice(o));break}++r}return this.length-=r,e}},{key:f,value:function(t,e){return u(this,n(n({},e),{},{depth:0,customInspect:!1}))}}])&&s(e.prototype,i),r&&s(e,r),Object.defineProperty(e,"prototype",{writable:!1}),t}()},3754(t){"use strict";function e(t,e){r(t,e),i(t)}function i(t){t._writableState&&!t._writableState.emitClose||t._readableState&&!t._readableState.emitClose||t.emit("close")}function r(t,e){t.emit("error",e)}t.exports={destroy:function(t,n){var o=this,s=this._readableState&&this._readableState.destroyed,a=this._writableState&&this._writableState.destroyed;return s||a?(n?n(t):t&&(this._writableState?this._writableState.errorEmitted||(this._writableState.errorEmitted=!0,process.nextTick(r,this,t)):process.nextTick(r,this,t)),this):(this._readableState&&(this._readableState.destroyed=!0),this._writableState&&(this._writableState.destroyed=!0),this._destroy(t||null,function(t){!n&&t?o._writableState?o._writableState.errorEmitted?process.nextTick(i,o):(o._writableState.errorEmitted=!0,process.nextTick(e,o,t)):process.nextTick(e,o,t):n?(process.nextTick(i,o),n(t)):process.nextTick(i,o)}),this)},undestroy:function(){this._readableState&&(this._readableState.destroyed=!1,this._readableState.reading=!1,this._readableState.ended=!1,this._readableState.endEmitted=!1),this._writableState&&(this._writableState.destroyed=!1,this._writableState.ended=!1,this._writableState.ending=!1,this._writableState.finalCalled=!1,this._writableState.prefinished=!1,this._writableState.finished=!1,this._writableState.errorEmitted=!1)},errorOrDestroy:function(t,e){var i=t._readableState,r=t._writableState;i&&i.autoDestroy||r&&r.autoDestroy?t.destroy(e):t.emit("error",e)}}},8560(t,e,i){"use strict";var r=i(74258).F.ERR_STREAM_PREMATURE_CLOSE;function n(){}t.exports=function t(e,i,o){if("function"==typeof i)return t(e,null,i);i||(i={}),o=function(t){var e=!1;return function(){if(!e){e=!0;for(var i=arguments.length,r=new Array(i),n=0;n<i;n++)r[n]=arguments[n];t.apply(this,r)}}}(o||n);var s=i.readable||!1!==i.readable&&e.readable,a=i.writable||!1!==i.writable&&e.writable,h=function(){e.writable||f()},u=e._writableState&&e._writableState.finished,f=function(){a=!1,u=!0,s||o.call(e)},l=e._readableState&&e._readableState.endEmitted,d=function(){s=!1,l=!0,a||o.call(e)},c=function(t){o.call(e,t)},p=function(){var t;return s&&!l?(e._readableState&&e._readableState.ended||(t=new r),o.call(e,t)):a&&!u?(e._writableState&&e._writableState.ended||(t=new r),o.call(e,t)):void 0},m=function(){e.req.on("finish",f)};return!function(t){return t.setHeader&&"function"==typeof t.abort}(e)?a&&!e._writableState&&(e.on("end",h),e.on("close",h)):(e.on("complete",f),e.on("abort",p),e.req?m():e.on("request",m)),e.on("end",d),e.on("finish",f),!1!==i.error&&e.on("error",c),e.on("close",p),function(){e.removeListener("complete",f),e.removeListener("abort",p),e.removeListener("request",m),e.req&&e.req.removeListener("finish",f),e.removeListener("end",h),e.removeListener("close",h),e.removeListener("finish",f),e.removeListener("end",d),e.removeListener("error",c),e.removeListener("close",p)}}},20083(t){t.exports=function(){throw new Error("Readable.from is not available in the browser")}},51487(t,e,i){"use strict";var r;var n=i(74258).F,o=n.ERR_MISSING_ARGS,s=n.ERR_STREAM_DESTROYED;function a(t){if(t)throw t}function h(t){t()}function u(t,e){return t.pipe(e)}t.exports=function(){for(var t=arguments.length,e=new Array(t),n=0;n<t;n++)e[n]=arguments[n];var f,l=function(t){return t.length?"function"!=typeof t[t.length-1]?a:t.pop():a}(e);if(Array.isArray(e[0])&&(e=e[0]),e.length<2)throw new o("streams");var d=e.map(function(t,n){var o=n<e.length-1;return function(t,e,n,o){o=function(t){var e=!1;return function(){e||(e=!0,t.apply(void 0,arguments))}}(o);var a=!1;t.on("close",function(){a=!0}),void 0===r&&(r=i(8560)),r(t,{readable:e,writable:n},function(t){if(t)return o(t);a=!0,o()});var h=!1;return function(e){if(!a&&!h)return h=!0,function(t){return t.setHeader&&"function"==typeof t.abort}(t)?t.abort():"function"==typeof t.destroy?t.destroy():void o(e||new s("pipe"))}}(t,o,n>0,function(t){f||(f=t),t&&d.forEach(h),o||(d.forEach(h),l(f))})});return e.reduce(u)}},30181(t,e,i){"use strict";var r=i(74258).F.ERR_INVALID_OPT_VALUE;t.exports={getHighWaterMark:function(t,e,i,n){var o=function(t,e,i){return null!=t.highWaterMark?t.highWaterMark:e?t[i]:null}(e,n,i);if(null!=o){if(!isFinite(o)||Math.floor(o)!==o||o<0)throw new r(n?i:"highWaterMark",o);return Math.floor(o)}return t.objectMode?16:16384}}},13555(t,e,i){t.exports=i(64785).EventEmitter},12053(t,e,i){(e=t.exports=i(75530)).Stream=e,e.Readable=e,e.Writable=i(24558),e.Duplex=i(6708),e.Transform=i(96884),e.PassThrough=i(38622),e.finished=i(8560),e.pipeline=i(51487)},37377(t,e,i){"use strict";var r=i(32313).Buffer,n=i(89784),o=i(7259),s=new Array(16),a=[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,7,4,13,1,10,6,15,3,12,0,9,5,2,14,11,8,3,10,14,4,9,15,8,1,2,7,0,6,13,11,5,12,1,9,11,10,0,8,12,4,13,3,7,15,14,5,6,2,4,0,5,9,7,12,2,10,14,1,3,8,11,6,15,13],h=[5,14,7,0,9,2,11,4,13,6,15,8,1,10,3,12,6,11,3,7,0,13,5,10,14,15,8,12,4,9,1,2,15,5,1,3,7,14,6,9,11,8,12,2,10,0,4,13,8,6,4,1,3,11,15,0,5,12,2,13,9,7,10,14,12,15,10,4,1,5,8,7,6,2,13,14,0,3,9,11],u=[11,14,15,12,5,8,7,9,11,13,14,15,6,7,9,8,7,6,8,13,11,9,7,15,7,12,15,9,11,7,13,12,11,13,6,7,14,9,13,15,14,8,13,6,5,12,7,5,11,12,14,15,14,15,9,8,9,14,5,6,8,6,5,12,9,15,5,11,6,8,13,12,5,12,13,14,11,8,5,6],f=[8,9,9,11,13,15,15,5,7,7,8,11,14,14,12,6,9,13,15,7,12,8,9,11,7,7,12,7,6,15,13,11,9,7,15,11,8,6,6,14,12,13,5,14,13,13,7,5,15,5,8,11,14,14,6,14,6,9,12,9,12,5,15,8,8,5,12,9,12,5,14,6,8,13,6,5,15,13,11,11],l=[0,1518500249,1859775393,2400959708,2840853838],d=[1352829926,1548603684,1836072691,2053994217,0];function c(t,e){return t<<e|t>>>32-e}function p(t,e,i,r,n,o,s,a){return c(t+(e^i^r)+o+s|0,a)+n|0}function m(t,e,i,r,n,o,s,a){return c(t+(e&i|~e&r)+o+s|0,a)+n|0}function b(t,e,i,r,n,o,s,a){return c(t+((e|~i)^r)+o+s|0,a)+n|0}function g(t,e,i,r,n,o,s,a){return c(t+(e&r|i&~r)+o+s|0,a)+n|0}function y(t,e,i,r,n,o,s,a){return c(t+(e^(i|~r))+o+s|0,a)+n|0}function v(){o.call(this,64),this._a=1732584193,this._b=4023233417,this._c=2562383102,this._d=271733878,this._e=3285377520}n(v,o),v.prototype._update=function(){for(var t=s,e=0;e<16;++e)t[e]=this._block.readInt32LE(4*e);for(var i=0|this._a,r=0|this._b,n=0|this._c,o=0|this._d,v=0|this._e,w=0|this._a,M=0|this._b,_=0|this._c,E=0|this._d,S=0|this._e,A=0;A<80;A+=1){var x,T;A<16?(x=p(i,r,n,o,v,t[a[A]],l[0],u[A]),T=y(w,M,_,E,S,t[h[A]],d[0],f[A])):A<32?(x=m(i,r,n,o,v,t[a[A]],l[1],u[A]),T=g(w,M,_,E,S,t[h[A]],d[1],f[A])):A<48?(x=b(i,r,n,o,v,t[a[A]],l[2],u[A]),T=b(w,M,_,E,S,t[h[A]],d[2],f[A])):A<64?(x=g(i,r,n,o,v,t[a[A]],l[3],u[A]),T=m(w,M,_,E,S,t[h[A]],d[3],f[A])):(x=y(i,r,n,o,v,t[a[A]],l[4],u[A]),T=p(w,M,_,E,S,t[h[A]],d[4],f[A])),i=v,v=o,o=c(n,10),n=r,r=x,w=S,S=E,E=c(_,10),_=M,M=T}var k=this._b+n+E|0;this._b=this._c+o+S|0,this._c=this._d+v+w|0,this._d=this._e+i+M|0,this._e=this._a+r+_|0,this._a=k},v.prototype._digest=function(){this._block[this._blockOffset]=128,this._blockOffset+=1,this._blockOffset>56&&(this._block.fill(0,this._blockOffset,64),this._update(),this._blockOffset=0),this._block.fill(0,this._blockOffset,56),this._block.writeUInt32LE(this._length[0],56),this._block.writeUInt32LE(this._length[1],60),this._update();var t=r.alloc?r.alloc(20):new r(20);return t.writeInt32LE(this._a,0),t.writeInt32LE(this._b,4),t.writeInt32LE(this._c,8),t.writeInt32LE(this._d,12),t.writeInt32LE(this._e,16),t}

2(i.state=S.DOCTYPE_QUOTED,i.q=o));continue;case S.DOCTYPE_QUOTED:i.doctype+=o,o===i.q&&(i.q="",i.state=S.DOCTYPE);continue;case S.DOCTYPE_DTD:"]"===o?(i.doctype+=o,i.state=S.DOCTYPE):"<"===o?(i.state=S.OPEN_WAKA,i.startTagPosition=i.position):g(o)?(i.doctype+=o,i.state=S.DOCTYPE_DTD_QUOTED,i.q=o):i.doctype+=o;continue;case S.DOCTYPE_DTD_QUOTED:i.doctype+=o,o===i.q&&(i.state=S.DOCTYPE_DTD,i.q="");continue;case S.COMMENT:"-"===o?i.state=S.COMMENT_ENDING:i.comment+=o;continue;case S.COMMENT_ENDING:"-"===o?(i.state=S.COMMENT_ENDED,i.comment=I(i.opt,i.comment),i.comment&&T(i,"oncomment",i.comment),i.comment=""):(i.comment+="-"+o,i.state=S.COMMENT);continue;case S.COMMENT_ENDED:">"!==o?(R(i,"Malformed comment"),i.comment+="--"+o,i.state=S.COMMENT):i.doctype&&!0!==i.doctype?i.state=S.DOCTYPE_DTD:i.state=S.TEXT;continue;case S.CDATA:for(s=n-1;o&&"]"!==o;)(o=U(e,n++))&&i.trackPosition&&(i.position++,"\n"===o?(i.line++,i.column=0):i.column++);i.cdata+=e.substring(s,n-1),"]"===o&&(i.state=S.CDATA_ENDING);continue;case S.CDATA_ENDING:"]"===o?i.state=S.CDATA_ENDING_2:(i.cdata+="]"+o,i.state=S.CDATA);continue;case S.CDATA_ENDING_2:">"===o?(i.cdata&&T(i,"oncdata",i.cdata),T(i,"onclosecdata"),i.cdata="",i.state=S.TEXT):"]"===o?i.cdata+="]":(i.cdata+="]]"+o,i.state=S.CDATA);continue;case S.PROC_INST:"?"===o?i.state=S.PROC_INST_ENDING:b(o)?i.state=S.PROC_INST_BODY:i.procInstName+=o;continue;case S.PROC_INST_BODY:if(!i.procInstBody&&b(o))continue;"?"===o?i.state=S.PROC_INST_ENDING:i.procInstBody+=o;continue;case S.PROC_INST_ENDING:">"===o?(T(i,"onprocessinginstruction",{name:i.procInstName,body:i.procInstBody}),i.procInstName=i.procInstBody="",i.state=S.TEXT):(i.procInstBody+="?"+o,i.state=S.PROC_INST_BODY);continue;case S.OPEN_TAG:v(c,o)?i.tagName+=o:(C(i),">"===o?L(i):"/"===o?i.state=S.OPEN_TAG_SLASH:(b(o)||R(i,"Invalid character in tag name"),i.state=S.ATTRIB));continue;case S.OPEN_TAG_SLASH:">"===o?(L(i,!0),j(i)):(R(i,"Forward-slash in opening tag not followed by >"),i.state=S.ATTRIB);continue;case S.ATTRIB:if(b(o))continue;">"===o?L(i):"/"===o?i.state=S.OPEN_TAG_SLASH:v(d,o)?(i.attribName=o,i.attribValue="",i.state=S.ATTRIB_NAME):R(i,"Invalid attribute name");continue;case S.ATTRIB_NAME:"="===o?i.state=S.ATTRIB_VALUE:">"===o?(R(i,"Attribute without value"),i.attribValue=i.attribName,P(i),L(i)):b(o)?i.state=S.ATTRIB_NAME_SAW_WHITE:v(c,o)?i.attribName+=o:R(i,"Invalid attribute name");continue;case S.ATTRIB_NAME_SAW_WHITE:if("="===o)i.state=S.ATTRIB_VALUE;else{if(b(o))continue;R(i,"Attribute without value"),i.tag.attributes[i.attribName]="",i.attribValue="",T(i,"onattribute",{name:i.attribName,value:""}),i.attribName="",">"===o?L(i):v(d,o)?(i.attribName=o,i.state=S.ATTRIB_NAME):(R(i,"Invalid attribute name"),i.state=S.ATTRIB)}continue;case S.ATTRIB_VALUE:if(b(o))continue;g(o)?(i.q=o,i.state=S.ATTRIB_VALUE_QUOTED):(i.opt.unquotedAttributeValues||B(i,"Unquoted attribute value"),i.state=S.ATTRIB_VALUE_UNQUOTED,i.attribValue=o);continue;case S.ATTRIB_VALUE_QUOTED:if(o!==i.q){"&"===o?i.state=S.ATTRIB_VALUE_ENTITY_Q:i.attribValue+=o;continue}P(i),i.q="",i.state=S.ATTRIB_VALUE_CLOSED;continue;case S.ATTRIB_VALUE_CLOSED:b(o)?i.state=S.ATTRIB:">"===o?L(i):"/"===o?i.state=S.OPEN_TAG_SLASH:v(d,o)?(R(i,"No whitespace between attributes"),i.attribName=o,i.attribValue="",i.state=S.ATTRIB_NAME):R(i,"Invalid attribute name");continue;case S.ATTRIB_VALUE_UNQUOTED:if(!y(o)){"&"===o?i.state=S.ATTRIB_VALUE_ENTITY_U:i.attribValue+=o;continue}P(i),">"===o?L(i):i.state=S.ATTRIB;continue;case S.CLOSE_TAG:if(i.tagName)">"===o?j(i):v(c,o)?i.tagName+=o:i.script?(i.script+="</"+i.tagName+o,i.tagName="",i.state=S.SCRIPT):(b(o)||R(i,"Invalid tagname in closing tag"),i.state=S.CLOSE_TAG_SAW_WHITE);else{if(b(o))continue;w(d,o)?i.script?(i.script+="</"+o,i.state=S.SCRIPT):R(i,"Invalid tagname in closing tag."):i.tagName=o}continue;case S.CLOSE_TAG_SAW_WHITE:if(b(o))continue;">"===o?j(i):R(i,"Invalid characters in closing tag");continue;case S.TEXT_ENTITY:case S.ATTRIB_VALUE_ENTITY_Q:case S.ATTRIB_VALUE_ENTITY_U:var f,l;switch(i.state){case S.TEXT_ENTITY:f=S.TEXT,l="textNode";break;case S.ATTRIB_VALUE_ENTITY_Q:f=S.ATTRIB_VALUE_QUOTED,l="attribValue";break;case S.ATTRIB_VALUE_ENTITY_U:f=S.ATTRIB_VALUE_UNQUOTED,l="attribValue"}if(";"===o){var M=D(i);i.opt.unparsedEntities&&!Object.values(t.XML_ENTITIES).includes(M)?(i.entity="",i.state=f,i.write(M)):(i[l]+=M,i.entity="",i.state=f)}else v(i.entity.length?m:p,o)?i.entity+=o:(R(i,"Invalid character in entity name"),i[l]+="&"+i.entity+o,i.entity="",i.state=f);continue;default:throw new Error(i,"Unknown state: "+i.state)}i.position>=i.bufferCheckPosition&&function(e){for(var i=Math.max(t.MAX_BUFFER_LENGTH,10),n=0,o=0,s=r.length;o<s;o++){var a=e[r[o]].length;if(a>i)switch(r[o]){case"textNode":k(e);break;case"cdata":T(e,"oncdata",e.cdata),e.cdata="";break;case"script":T(e,"onscript",e.script),e.script="";break;default:B(e,"Max buffer length exceeded: "+r[o])}n=Math.max(n,a)}var h=t.MAX_BUFFER_LENGTH-n;e.bufferCheckPosition=h+e.position}(i);return i},resume:function(){return this.error=null,this},close:function(){return this.write(null)},flush:function(){var t;k(t=this),""!==t.cdata&&(T(t,"oncdata",t.cdata),t.cdata=""),""!==t.script&&(T(t,"onscript",t.script),t.script="")}};try{e=i(9760).Stream}catch(t){e=function(){}}e||(e=function(){});var o=t.EVENTS.filter(function(t){return"error"!==t&&"end"!==t});function s(t,i){if(!(this instanceof s))return new s(t,i);e.apply(this),this._parser=new n(t,i),this.writable=!0,this.readable=!0;var r=this;this._parser.onend=function(){r.emit("end")},this._parser.onerror=function(t){r.emit("error",t),r._parser.error=null},this._decoder=null,o.forEach(function(t){Object.defineProperty(r,"on"+t,{get:function(){return r._parser["on"+t]},set:function(e){if(!e)return r.removeAllListeners(t),r._parser["on"+t]=e,e;r.on(t,e)},enumerable:!0,configurable:!1})})}s.prototype=Object.create(e.prototype,{constructor:{value:s}}),s.prototype.write=function(t){return"function"==typeof Buffer&&"function"==typeof Buffer.isBuffer&&Buffer.isBuffer(t)&&(this._decoder||(this._decoder=new TextDecoder("utf8")),t=this._decoder.decode(t,{stream:!0})),this._parser.write(t.toString()),this.emit("data",t),!0},s.prototype.end=function(t){if(t&&t.length&&this.write(t),this._decoder){var e=this._decoder.decode();e&&(this._parser.write(e),this.emit("data",e))}return this._parser.end(),!0},s.prototype.on=function(t,i){var r=this;return r._parser["on"+t]||-1===o.indexOf(t)||(r._parser["on"+t]=function(){var e=1===arguments.length?[arguments[0]]:Array.apply(null,arguments);e.splice(0,0,t),r.emit.apply(r,e)}),e.prototype.on.call(r,t,i)};var a="[CDATA[",h="DOCTYPE",u="http://www.w3.org/XML/1998/namespace",f="http://www.w3.org/2000/xmlns/",l={xml:u,xmlns:f},d=/[:_A-Za-z\u00C0-\u00D6\u00D8-\u00F6\u00F8-\u02FF\u0370-\u037D\u037F-\u1FFF\u200C-\u200D\u2070-\u218F\u2C00-\u2FEF\u3001-\uD7FF\uF900-\uFDCF\uFDF0-\uFFFD]/,c=/[:_A-Za-z\u00C0-\u00D6\u00D8-\u00F6\u00F8-\u02FF\u0370-\u037D\u037F-\u1FFF\u200C-\u200D\u2070-\u218F\u2C00-\u2FEF\u3001-\uD7FF\uF900-\uFDCF\uFDF0-\uFFFD\u00B7\u0300-\u036F\u203F-\u2040.\d-]/,p=/[#:_A-Za-z\u00C0-\u00D6\u00D8-\u00F6\u00F8-\u02FF\u0370-\u037D\u037F-\u1FFF\u200C-\u200D\u2070-\u218F\u2C00-\u2FEF\u3001-\uD7FF\uF900-\uFDCF\uFDF0-\uFFFD]/,m=/[#:_A-Za-z\u00C0-\u00D6\u00D8-\u00F6\u00F8-\u02FF\u0370-\u037D\u037F-\u1FFF\u200C-\u200D\u2070-\u218F\u2C00-\u2FEF\u3001-\uD7FF\uF900-\uFDCF\uFDF0-\uFFFD\u00B7\u0300-\u036F\u203F-\u2040.\d-]/;function b(t){return" "===t||"\n"===t||"\r"===t||"\t"===t}function g(t){return'"'===t||"'"===t}function y(t){return">"===t||b(t)}function v(t,e){return t.test(e)}function w(t,e){return!v(t,e)}var M,_,E,S=0;for(var A in t.STATE={BEGIN:S++,BEGIN_WHITESPACE:S++,TEXT:S++,TEXT_ENTITY:S++,OPEN_WAKA:S++,SGML_DECL:S++,SGML_DECL_QUOTED:S++,DOCTYPE:S++,DOCTYPE_QUOTED:S++,DOCTYPE_DTD:S++,DOCTYPE_DTD_QUOTED:S++,COMMENT_STARTING:S++,COMMENT:S++,COMMENT_ENDING:S++,COMMENT_ENDED:S++,CDATA:S++,CDATA_ENDING:S++,CDATA_ENDING_2:S++,PROC_INST:S++,PROC_INST_BODY:S++,PROC_INST_ENDING:S++,OPEN_TAG:S++,OPEN_TAG_SLASH:S++,ATTRIB:S++,ATTRIB_NAME:S++,ATTRIB_NAME_SAW_WHITE:S++,ATTRIB_VALUE:S++,ATTRIB_VALUE_QUOTED:S++,ATTRIB_VALUE_CLOSED:S++,ATTRIB_VALUE_UNQUOTED:S++,ATTRIB_VALUE_ENTITY_Q:S++,ATTRIB_VALUE_ENTITY_U:S++,CLOSE_TAG:S++,CLOSE_TAG_SAW_WHITE:S++,SCRIPT:S++,SCRIPT_ENDING:S++},t.XML_ENTITIES={amp:"&",gt:">",lt:"<",quot:'"',apos:"'"},t.ENTITIES={amp:"&",gt:">",lt:"<",quot:'"',apos:"'",AElig:198,Aacute:193,Acirc:194,Agrave:192,Aring:197,Atilde:195,Auml:196,Ccedil:199,ETH:208,Eacute:201,Ecirc:202,Egrave:200,Euml:203,Iacute:205,Icirc:206,Igrave:204,Iuml:207,Ntilde:209,Oacute:211,Ocirc:212,Ograve:210,Oslash:216,Otilde:213,Ouml:214,THORN:222,Uacute:218,Ucirc:219,Ugrave:217,Uuml:220,Yacute:221,aacute:225,acirc:226,aelig:230,agrave:224,aring:229,atilde:227,auml:228,ccedil:231,eacute:233,ecirc:234,egrave:232,eth:240,euml:235,iacute:237,icirc:238,igrave:236,iuml:239,ntilde:241,oacute:243,ocirc:244,ograve:242,oslash:248,otilde:245,ouml:246,szlig:223,thorn:254,uacute:250,ucirc:251,ugrave:249,uuml:252,yacute:253,yuml:255,copy:169,reg:1

274,nbsp:160,iexcl:161,cent:162,pound:163,curren:164,yen:165,brvbar:166,sect:167,uml:168,ordf:170,laquo:171,not:172,shy:173,macr:175,deg:176,plusmn:177,sup1:185,sup2:178,sup3:179,acute:180,micro:181,para:182,middot:183,cedil:184,ordm:186,raquo:187,frac14:188,frac12:189,frac34:190,iquest:191,times:215,divide:247,OElig:338,oelig:339,Scaron:352,scaron:353,Yuml:376,fnof:402,circ:710,tilde:732,Alpha:913,Beta:914,Gamma:915,Delta:916,Epsilon:917,Zeta:918,Eta:919,Theta:920,Iota:921,Kappa:922,Lambda:923,Mu:924,Nu:925,Xi:926,Omicron:927,Pi:928,Rho:929,Sigma:931,Tau:932,Upsilon:933,Phi:934,Chi:935,Psi:936,Omega:937,alpha:945,beta:946,gamma:947,delta:948,epsilon:949,zeta:950,eta:951,theta:952,iota:953,kappa:954,lambda:955,mu:956,nu:957,xi:958,omicron:959,pi:960,rho:961,sigmaf:962,sigma:963,tau:964,upsilon:965,phi:966,chi:967,psi:968,omega:969,thetasym:977,upsih:978,piv:982,ensp:8194,emsp:8195,thinsp:8201,zwnj:8204,zwj:8205,lrm:8206,rlm:8207,ndash:8211,mdash:8212,lsquo:8216,rsquo:8217,sbquo:8218,ldquo:8220,rdquo:8221,bdquo:8222,dagger:8224,Dagger:8225,bull:8226,hellip:8230,permil:8240,prime:8242,Prime:8243,lsaquo:8249,rsaquo:8250,oline:8254,frasl:8260,euro:8364,image:8465,weierp:8472,real:8476,trade:8482,alefsym:8501,larr:8592,uarr:8593,rarr:8594,darr:8595,harr:8596,crarr:8629,lArr:8656,uArr:8657,rArr:8658,dArr:8659,hArr:8660,forall:8704,part:8706,exist:8707,empty:8709,nabla:8711,isin:8712,notin:8713,ni:8715,prod:8719,sum:8721,minus:8722,lowast:8727,radic:8730,prop:8733,infin:8734,ang:8736,and:8743,or:8744,cap:8745,cup:8746,int:8747,there4:8756,sim:8764,cong:8773,asymp:8776,ne:8800,equiv:8801,le:8804,ge:8805,sub:8834,sup:8835,nsub:8836,sube:8838,supe:8839,oplus:8853,otimes:8855,perp:8869,sdot:8901,lceil:8968,rceil:8969,lfloor:8970,rfloor:8971,lang:9001,rang:9002,loz:9674,spades:9824,clubs:9827,hearts:9829,diams:9830},Object.keys(t.ENTITIES).forEach(function(e){var i=t.ENTITIES[e],r="number"==typeof i?String.fromCharCode(i):i;t.ENTITIES[e]=r}),t.STATE)t.STATE[t.STATE[A]]=A;function x(t,e,i){t[e]&&t[e](i)}function T(t,e,i){t.textNode&&k(t),x(t,e,i)}function k(t){t.textNode=I(t.opt,t.textNode),t.textNode&&x(t,"ontext",t.textNode),t.textNode=""}function I(t,e){return t.trim&&(e=e.trim()),t.normalize&&(e=e.replace(/\s+/g," ")),e}function B(t,e){return k(t),t.trackPosition&&(e+="\nLine: "+t.line+"\nColumn: "+t.column+"\nChar: "+t.c),e=new Error(e),t.error=e,x(t,"onerror",e),t}function N(t){return t.sawRoot&&!t.closedRoot&&R(t,"Unclosed root tag"),t.state!==S.BEGIN&&t.state!==S.BEGIN_WHITESPACE&&t.state!==S.TEXT&&B(t,"Unexpected end"),k(t),t.c="",t.closed=!0,x(t,"onend"),n.call(t,t.strict,t.opt),t}function R(t,e){if("object"!=typeof t||!(t instanceof n))throw new Error("bad call to strictFail");t.strict&&B(t,e)}function C(t){t.strict||(t.tagName=t.tagName[t.looseCase]());var e=t.tags[t.tags.length-1]||t,i=t.tag={name:t.tagName,attributes:{}};t.opt.xmlns&&(i.ns=e.ns),t.attribList.length=0,T(t,"onopentagstart",i)}function O(t,e){var i=t.indexOf(":")<0?["",t]:t.split(":"),r=i[0],n=i[1];return e&&"xmlns"===t&&(r="xmlns",n=""),{prefix:r,local:n}}function P(t){if(t.strict||(t.attribName=t.attribName[t.looseCase]()),-1!==t.attribList.indexOf(t.attribName)||t.tag.attributes.hasOwnProperty(t.attribName))t.attribName=t.attribValue="";else{if(t.opt.xmlns){var e=O(t.attribName,!0),i=e.prefix,r=e.local;if("xmlns"===i)if("xml"===r&&t.attribValue!==u)R(t,"xml: prefix must be bound to "+u+"\nActual: "+t.attribValue);else if("xmlns"===r&&t.attribValue!==f)R(t,"xmlns: prefix must be bound to "+f+"\nActual: "+t.attribValue);else{var n=t.tag,o=t.tags[t.tags.length-1]||t;n.ns===o.ns&&(n.ns=Object.create(o.ns)),n.ns[r]=t.attribValue}t.attribList.push([t.attribName,t.attribValue])}else t.tag.attributes[t.attribName]=t.attribValue,T(t,"onattribute",{name:t.attribName,value:t.attribValue});t.attribName=t.attribValue=""}}function L(t,e){if(t.opt.xmlns){var i=t.tag,r=O(t.tagName);i.prefix=r.prefix,i.local=r.local,i.uri=i.ns[r.prefix]||"",i.prefix&&!i.uri&&(R(t,"Unbound namespace prefix: "+JSON.stringify(t.tagName)),i.uri=r.prefix);var n=t.tags[t.tags.length-1]||t;

2t.exports=function(e){var i=e.toLowerCase(),r=t.exports[i];if(!r)throw new Error(i+" is not supported (we accept pull requests)");return new r},t.exports.sha=i(30210),t.exports.sha1=i(80799),t.exports.sha224=i(58228),t.exports.sha256=i(26049),t.exports.sha384=i(95125),t.exports.sha512=i(26596)},35702(t,e,i){var r=i(32313),n=r.Buffer;function o(t,e){for(var i in t)e[i]=t[i]}function s(t,e,i){return n(t,e,i)}n.from&&n.alloc&&n.allocUnsafe&&n.allocUnsafeSlow?t.exports=r:(o(r,e),e.Buffer=s),s.prototype=Object.create(n.prototype),o(n,s),s.from=function(t,e,i){if("number"==typeof t)throw new TypeError("Argument must not be a number");return n(t,e,i)},s.alloc=function(t,e,i){if("number"!=typeof t)throw new TypeError("Argument must be a number");var r=n(t);return void 0!==e?"string"==typeof i?r.fill(e,i):r.fill(e):r.fill(0),r},s.allocUnsafe=function(t){if("number"!=typeof t)throw new TypeError("Argument must be a number");return n(t)},s.allocUnsafeSlow=function(t){if("number"!=typeof t)throw new TypeError("Argument must be a number");return r.SlowBuffer(t)}},30210(t,e,i){"use strict";var r=i(89784),n=i(63678),o=i(35702).Buffer,s=[1518500249,1859775393,-1894007588,-899497514],a=new Array(80);function h(){this.init(),this._w=a,n.call(this,64,56)}function u(t){return t<<5|t>>>27}function f(t){return t<<30|t>>>2}function l(t,e,i,r){return 0===t?e&i|~e&r:2===t?e&i|e&r|i&r:e^i^r}r(h,n),h.prototype.init=function(){return this._a=1732584193,this._b=4023233417,this._c=2562383102,this._d=271733878,this._e=3285377520,this},h.prototype._update=function(t){for(var e=this._w,i=0|this._a,r=0|this._b,n=0|this._c,o=0|this._d,a=0|this._e,h=0;h<16;++h)e[h]=t.readInt32BE(4*h);for(;h<80;++h)e[h]=e[h-3]^e[h-8]^e[h-14]^e[h-16];for(var d=0;d<80;++d){var c=~~(d/20),p=u(i)+l(c,r,n,o)+a+e[d]+s[c]|0;a=o,o=n,n=f(r),r=i,i=p}this._a=i+this._a|0,this._b=r+this._b|0,this._c=n+this._c|0,this._d=o+this._d|0,this._e=a+this._e|0},h.prototype._hash=function(){var t=o.allocUnsafe(20);return t.writeInt32BE(0|this._a,0),t.writeInt32BE(0|this._b,4),t.writeInt32BE(0|this._c,8),t.writeInt32BE(0|this._d,12),t.writeInt32BE(0|this._e,16),t},t.exports=h},80799(t,e,i){"use strict";var r=i(89784),n=i(63678),o=i(35702).Buffer,s=[1518500249,1859775393,-1894007588,-899497514],a=new Array(80);function h(){this.init(),this._w=a,n.call(this,64,56)}function u(t){return t<<1|t>>>31}function f(t){return t<<5|t>>>27}function l(t){return t<<30|t>>>2}function d(t,e,i,r){return 0===t?e&i|~e&r:2===t?e&i|e&r|i&r:e^i^r}r(h,n),h.prototype.init=function(){return this._a=1732584193,this._b=4023233417,this._c=2562383102,this._d=271733878,this._e=3285377520,this},h.prototype._update=function(t){for(var e=this._w,i=0|this._a,r=0|this._b,n=0|this._c,o=0|this._d,a=0|this._e,h=0;h<16;++h)e[h]=t.readInt32BE(4*h);for(;h<80;++h)e[h]=u(e[h-3]^e[h-8]^e[h-14]^e[h-16]);for(var c=0;c<80;++c){var p=~~(c/20),m=f(i)+d(p,r,n,o)+a+e[c]+s[p]|0;a=o,o=n,n=l(r),r=i,i=m}this._a=i+this._a|0,this._b=r+this._b|0,this._c=n+this._c|0,this._d=o+this._d|0,this._e=a+this._e|0},h.prototype._hash=function(){var t=o.allocUnsafe(20);return t.writeInt32BE(0|this._a,0),t.writeInt32BE(0|this._b,4),t.writeInt32BE(0|this._c,8),t.writeInt32BE(0|this._d,12),t.writeInt32BE(0|this._e,16),t},t.exports=h},58228(t,e,i){"use strict";var r=i(89784),n=i(26049),o=i(63678),s=i(35702).Buffer,a=new Array(64);function h(){this.init(),this._w=a,o.call(this,64,56)}r(h,n),h.prototype.init=function(){return this._a=3238371032,this._b=914150663,this._c=812702999,this._d=4144912697,this._e=4290775857,this._f=1750603025,this._g=1694076839,this._h=3204075428,this},h.prototype._hash=function(){var t=s.allocUnsafe(28);return t.writeInt32BE(this._a,0),t.writeInt32BE(this._b,4),t.writeInt32BE(this._c,8),t.writeInt32BE(this._d,12),t.writeInt32BE(this._e,16),t.writeInt32BE(this._f,20),t.writeInt32BE(this._g,24),t},t.exports=h},26049(t,e,i){"use strict";var r=i(89784),n=i(63678),o=i(35702).Buffer,s=[1116352408,1899447441,3049323471,3921009573,961987163,1508970993,2453635748,2870763221,3624381080,310598401,607225278,1426881987,1925078388,2162078206,2614888103,3248222580,3835390401,4022224774,264347078,604807628,770255983,1249150122,1555081692,1996064986,2554220882,2821834349,2952996808,3210313671,3336571891,3584528711,113926993,338241895,666307205,773529912,1294757372,1396182291,1695183700,1986661051,2177026350,2456956037,2730485921,2820302411,3259730800,3345764771,3516065817,3600352804,4094571909,275423344,430227734,506948616,659060556,883997877,958139571,1322822218,1537002063,1747873779,1955562222,2024104815,2227730452,2361852424,2428436474,2756734187,3204031479,3329325298],a=new Array(64);function h(){this.init(),this._w=a,n.call(this,64,56)}function u(t,e,i){return i^t&(e^i)}function f(t,e,i){return t&e|i&(t|e)}function l(t){return(t>>>2|t<<30)^(t>>>13|t<<19)^(t>>>22|t<<10)}function d(t){return(t>>>6|t<<26)^(t>>>11|t<<21)^(t>>>25|t<<7)}function c(t){return(t>>>7|t<<25)^(t>>>18|t<<14)^t>>>3}function p(t){return(t>>>17|t<<15)^(t>>>19|t<<13)^t>>>10}r(h,n),h.prototype.init=function(){return this._a=1779033703,this._b=3144134277,this._c=1013904242,this._d=2773480762,this._e=1359893119,this._f=2600822924,this._g=528734635,this._h=1541459225,this},h.prototype._update=function(t){for(var e=this._w,i=0|this._a,r=0|this._b,n=0|this._c,o=0|this._d,a=0|this._e,h=0|this._f,m=0|this._g,b=0|this._h,g=0;g<16;++g)e[g]=t.readInt32BE(4*g);for(;g<64;++g)e[g]=p(e[g-2])+e[g-7]+c(e[g-15])+e[g-16]|0;for(var y=0;y<64;++y){var v=b+d(a)+u(a,h,m)+s[y]+e[y]|0,w=l(i)+f(i,r,n)|0;b=m,m=h,h=a,a=o+v|0,o=n,n=r,r=i,i=v+w|0}this._a=i+this._a|0,this._b=r+this._b|0,this._c=n+this._c|0,this._d=o+this._d|0,this._e=a+this._e|0,this._f=h+this._f|0,this._g=m+this._g|0,this._h=b+this._h|0},h.prototype._hash=function(){var t=o.allocUnsafe(32);return t.writeInt32BE(this._a,0),t.writeInt32BE(this._b,4),t.writeInt32BE(this._c,8),t.writeInt32BE(this._d,12),t.writeInt32BE(this._e,16),t.writeInt32BE(this._f,20),t.writeInt32BE(this._g,24),t.writeInt32BE(this._h,28),t},t.exports=h},95125(t,e,i){"use strict";var r=i(89784),n=i(26596),o=i(63678),s=i(35702).Buffer,a=new Array(160);function h(){this.init(),this._w=a,o.call(this,128,112)}r(h,n),h.prototype.init=function(){return this._ah=3418070365,this._bh=1654270250,this._ch=2438529370,this._dh=355462360,this._eh=1731405415,this._fh=2394180231,this._gh=3675008525,this._hh=1203062813,this._al=3238371032,this._bl=914150663,this._cl=812702999,this._dl=4144912697,this._el=4290775857,this._fl=1750603025,this._gl=1694076839,this._hl=3204075428,this},h.prototype._hash=function(){var t=s.allocUnsafe(48);function e(e,i,r){t.writeInt32BE(e,r),t.writeInt32BE(i,r+4)}return e(this._ah,this._al,0),e(this._bh,this._bl,8),e(this._ch,this._cl,16),e(this._dh,this._dl,24),e(this._eh,this._el,32),e(this._fh,this._fl,40),t},t.exports=h},26596(t,e,i){"use strict";var r=i(89784),n=i(63678),o=i(35702).Buffer,s=[1116352408,3609767458,1899447441,602891725,3049323471,3964484399,3921009573,2173295548,961987163,4081628472,1508970993,3053834265,2453635748,2937671579,2870763221,3664609560,3624381080,2734883394,310598401,1164996542,607225278,1323610764,1426881987,3590304994,1925078388,4068182383,2162078206,991336113,2614888103,633803317,3248222580,3479774868,3835390401,2666613458,4022224774,944711139,264347078,2341262773,604807628,2007800933,770255983,1495990901,1249150122,1856431235,1555081692,3175218132,1996064986,2198950837,2554220882,3999719339,2821834349,766784016,2952996808,2566594879,3210313671,3203337956,3336571891,1034457026,3584528711,2466948901,113926993,3758326383,338241895,168717936,666307205,1188179964,773529912,1546045734,1294757372,1522805485,1396182291,2643833823,1695183700,2343527390,1986661051,1014477480,2177026350,1206759142,2456956037,344077627,2730485921,1290863460,2820302411,3158454273,3259730800,3505952657,3345764771,106217008,3516065817,3606008344,3600352804,1432725776,4094571909,1467031594,275423344,851169720,430227734,3100823752,506948616,1363258195,659060556,3750685593,883997877,3785050280,958139571,3318307427,

21322822218,3812723403,1537002063,2003034995,1747873779,3602036899,1955562222,1575990012,2024104815,1125592928,2227730452,2716904306,2361852424,442776044,2428436474,593698344,2756734187,3733110249,3204031479,2999351573,3329325298,3815920427,3391569614,3928383900,3515267271,566280711,3940187606,3454069534,4118630271,4000239992,116418474,1914138554,174292421,2731055270,289380356,3203993006,460393269,320620315,685471733,587496836,852142971,1086792851,1017036298,365543100,1126000580,2618297676,1288033470,3409855158,1501505948,4234509866,1607167915,987167468,1816402316,1246189591],a=new Array(160);function h(){this.init(),this._w=a,n.call(this,128,112)}function u(t,e,i){return i^t&(e^i)}function f(t,e,i){return t&e|i&(t|e)}function l(t,e){return(t>>>28|e<<4)^(e>>>2|t<<30)^(e>>>7|t<<25)}function d(t,e){return(t>>>14|e<<18)^(t>>>18|e<<14)^(e>>>9|t<<23)}function c(t,e){return(t>>>1|e<<31)^(t>>>8|e<<24)^t>>>7}function p(t,e){return(t>>>1|e<<31)^(t>>>8|e<<24)^(t>>>7|e<<25)}function m(t,e){return(t>>>19|e<<13)^(e>>>29|t<<3)^t>>>6}function b(t,e){return(t>>>19|e<<13)^(e>>>29|t<<3)^(t>>>6|e<<26)}function g(t,e){return t>>>0<e>>>0?1:0}r(h,n),h.prototype.init=function(){return this._ah=1779033703,this._bh=3144134277,this._ch=1013904242,this._dh=2773480762,this._eh=1359893119,this._fh=2600822924,this._gh=528734635,this._hh=1541459225,this._al=4089235720,this._bl=2227873595,this._cl=4271175723,this._dl=1595750129,this._el=2917565137,this._fl=725511199,this._gl=4215389547,this._hl=327033209,this},h.prototype._update=function(t){for(var e=this._w,i=0|this._ah,r=0|this._bh,n=0|this._ch,o=0|this._dh,a=0|this._eh,h=0|this._fh,y=0|this._gh,v=0|this._hh,w=0|this._al,M=0|this._bl,_=0|this._cl,E=0|this._dl,S=0|this._el,A=0|this._fl,x=0|this._gl,T=0|this._hl,k=0;k<32;k+=2)e[k]=t.readInt32BE(4*k),e[k+1]=t.readInt32BE(4*k+4);for(;k<160;k+=2){var I=e[k-30],B=e[k-30+1],N=c(I,B),R=p(B,I),C=m(I=e[k-4],B=e[k-4+1]),O=b(B,I),P=e[k-14],L=e[k-14+1],j=e[k-32],D=e[k-32+1],q=R+L|0,U=N+P+g(q,R)|0;U=(U=U+C+g(q=q+O|0,O)|0)+j+g(q=q+D|0,D)|0,e[k]=U,e[k+1]=q}for(var F=0;F<160;F+=2){U=e[F],q=e[F+1];var z=f(i,r,n),K=f(w,M,_),H=l(i,w),W=l(w,i),Z=d(a,S),V=d(S,a),G=s[F],X=s[F+1],Y=u(a,h,y),$=u(S,A,x),Q=T+V|0,J=v+Z+g(Q,T)|0;J=(J=(J=J+Y+g(Q=Q+$|0,$)|0)+G+g(Q=Q+X|0,X)|0)+U+g(Q=Q+q|0,q)|0;var tt=W+K|0,et=H+z+g(tt,W)|0;v=y,T=x,y=h,x=A,h=a,A=S,a=o+J+g(S=E+Q|0,E)|0,o=n,E=_,n=r,_=M,r=i,M=w,i=J+et+g(w=Q+tt|0,Q)|0}this._al=this._al+w|0,this._bl=this._bl+M|0,this._cl=this._cl+_|0,this._dl=this._dl+E|0,this._el=this._el+S|0,this._fl=this._fl+A|0,this._gl=this._gl+x|0,this._hl=this._hl+T|0,this._ah=this._ah+i+g(this._al,w)|0,this._bh=this._bh+r+g(this._bl,M)|0,this._ch=this._ch+n+g(this._cl,_)|0,this._dh=this._dh+o+g(this._dl,E)|0,this._eh=this._eh+a+g(this._el,S)|0,this._fh=this._fh+h+g(this._fl,A)|0,this._gh=this._gh+y+g(this._gl,x)|0,this._hh=this._hh+v+g(this._hl,T)|0},h.prototype._hash=function(){var t=o.allocUnsafe(64);function e(e,i,r){t.writeInt32BE(e,r),t.writeInt32BE(i,r+4)}return e(this._ah,this._al,0),e(this._bh,this._bl,8),e(this._ch,this._cl,16),e(this._dh,this._dl,24),e(this._eh,this._el,32),e(this._fh,this._fl,40),e(this._gh,this._gl,48),e(this._hh,this._hl,56),t},t.exports=h}

2,9760(t,e,i){t.exports=n;var r=i(64785).EventEmitter;function n(){r.call(this)}i(89784)(n,r),n.Readable=i(75530),n.Writable=i(24558),n.Duplex=i(6708),n.Transform=i(96884),n.PassThrough=i(38622),n.finished=i(8560),n.pipeline=i(51487),n.Stream=n,n.prototype.pipe=function(t,e){var i=this;function n(e){t.writable&&!1===t.write(e)&&i.pause&&i.pause()}function o(){i.readable&&i.resume&&i.resume()}i.on("data",n),t.on("drain",o),t._isStdio||e&&!1===e.end||(i.on("end",a),i.on("close",h));var s=!1;function a(){s||(s=!0,t.end())}function h(){s||(s=!0,"function"==typeof t.destroy&&t.destroy())}function u(t){if(f(),0===r.listenerCount(this,"error"))throw t}function f(){i.removeListener("data",n),t.removeListener("drain",o),i.removeListener("end",a),i.removeListener("close",h),i.removeListener("error",u),t.removeListener("error",u),i.removeListener("end",f),i.removeListener("close",f),t.removeListener("close",f)}return i.on("error",u),t.on("error",u),i.on("end",f),i.on("close",f),t.on("close",f),t.emit("pipe",i),t}},43143(t,e,i){"use strict";var r=i(41301).Buffer,n=r.isEncoding||function(t){switch((t=""+t)&&t.toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"binary":case"base64":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":case"raw":return!0;default:return!1}};function o(t){var e;switch(this.encoding=function(t){var e=function(t){if(!t)return"utf8";for(var e;;)switch(t){case"utf8":case"utf-8":return"utf8";case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return"utf16le";case"latin1":case"binary":return"latin1";case"base64":case"ascii":case"hex":return t;default:if(e)return;t=(""+t).toLowerCase(),e=!0}}(t);if("string"!=typeof e&&(r.isEncoding===n||!n(t)))throw new Error("Unknown encoding: "+t);return e||t}(t),this.encoding){case"utf16le":this.text=h,this.end=u,e=4;break;case"utf8":this.fillLast=a,e=4;break;case"base64":this.text=f,this.end=l,e=3;break;default:return this.write=d,void(this.end=c)}this.lastNeed=0,this.lastTotal=0,this.lastChar=r.allocUnsafe(e)}function s(t){return t<=127?0:t>>5==6?2:t>>4==14?3:t>>3==30?4:t>>6==2?-1:-2}function a(t){var e=this.lastTotal-this.lastNeed,i=function(t,e){if(128!=(192&e[0]))return t.lastNeed=0,"�";if(t.lastNeed>1&&e.length>1){if(128!=(192&e[1]))return t.lastNeed=1,"�";if(t.lastNeed>2&&e.length>2&&128!=(192&e[2]))return t.lastNeed=2,"�"}}(this,t);return void 0!==i?i:this.lastNeed<=t.length?(t.copy(this.lastChar,e,0,this.lastNeed),this.lastChar.toString(this.encoding,0,this.lastTotal)):(t.copy(this.lastChar,e,0,t.length),void(this.lastNeed-=t.length))}function h(t,e){if((t.length-e)%2==0){var i=t.toString("utf16le",e);if(i){var r=i.charCodeAt(i.length-1);if(r>=55296&&r<=56319)return this.lastNeed=2,this.lastTotal=4,this.lastChar[0]=t[t.length-2],this.lastChar[1]=t[t.length-1],i.slice(0,-1)}return i}return this.lastNeed=1,this.lastTotal=2,this.lastChar[0]=t[t.length-1],t.toString("utf16le",e,t.length-1)}function u(t){var e=t&&t.length?this.write(t):"";if(this.lastNeed){var i=this.lastTotal-this.lastNeed;return e+this.lastChar.toString("utf16le",0,i)}return e}function f(t,e){var i=(t.length-e)%3;return 0===i?t.toString("base64",e):(this.lastNeed=3-i,this.lastTotal=3,1===i?this.lastChar[0]=t[t.length-1]:(this.lastChar[0]=t[t.length-2],this.lastChar[1]=t[t.length-1]),t.toString("base64",e,t.length-i))}function l(t){var e=t&&t.length?this.write(t):"";return this.lastNeed?e+this.lastChar.toString("base64",0,3-this.lastNeed):e}function d(t){return t.toString(this.encoding)}function c(t){return t&&t.length?this.write(t):""}e.I=o,o.prototype.write=function(t){if(0===t.length)return"";var e,i;if(this.lastNeed){if(void 0===(e=this.fillLast(t)))return"";i=this.lastNeed,this.lastNeed=0}else i=0;return i<t.length?e?e+this.text(t,i):this.text(t,i):e||""},o.prototype.end=function(t){var e=t&&t.length?this.write(t):"";return this.lastNeed?e+"�":e},o.prototype.text=function(t,e){var i=function(t,e,i){var r=e.length-1;if(r<i)return 0;var n=s(e[r]);if(n>=0)return n>0&&(t.lastNeed=n-1),n;if(--r<i||-2===n)return 0;if(n=s(e[r]),n>=0)return n>0&&(t.lastNeed=n-2),n;if(--r<i||-2===n)return 0;if(n=s(e[r]),n>=0)return n>0&&(2===n?n=0:t.lastNeed=n-3),n;return 0}(this,t,e);if(!this.lastNeed)return t.toString("utf8",e);this.lastTotal=i;var r=t.length-(i-this.lastNeed);return t.copy(this.lastChar,0,r),t.toString("utf8",e,r)},o.prototype.fillLast=function(t){if(this.lastNeed<=t.length)return t.copy(this.lastChar,this.lastTotal-this.lastNeed,0,this.lastNeed),this.lastChar.toString(this.encoding,0,this.lastTotal);t.copy(this.lastChar,this.lastTotal-this.lastNeed,0,t.length),this.lastNeed-=t.length}},41301(t,e,i){var r=i(32313),n=r.Buffer;function o(t,e){for(var i in t)e[i]=t[i]}function s(t,e,i){return n(t,e,i)}n.from&&n.alloc&&n.allocUnsafe&&n.allocUnsafeSlow?t.exports=r:(o(r,e),e.Buffer=s),s.prototype=Object.create(n.prototype),o(n,s),s.from=function(t,e,i){if("number"==typeof t)throw new TypeError("Argument must not be a number");return n(t,e,i)},s.alloc=function(t,e,i){if("number"!=typeof t)throw new TypeError("Argument must be a number");var r=n(t);return void 0!==e?"string"==typeof i?r.fill(e,i):r.fill(e):r.fill(0),r},s.allocUnsafe=function(t){if("number"!=typeof t)throw new TypeError("Argument must be a number");return n(t)},s.allocUnsafeSlow=function(t){if("number"!=typeof t)throw new TypeError("Argument must be a number");return r.SlowBuffer(t)}},73003(t,e,i){"use strict";var r=i(39931).Buffer,n=i(33892),o=i(95654),s=ArrayBuffer.isView||function(t){try{return o(t),!0}catch(t){return!1}},a="undefined"!=typeof Uint8Array,h="undefined"!=typeof ArrayBuffer&&"undefined"!=typeof Uint8Array,u=h&&(r.prototype instanceof Uint8Array||r.TYPED_ARRAY_SUPPORT);t.exports=function(t,e){if(r.isBuffer(t))return t.constructor&&!("isBuffer"in t)?r.from(t):t;if("string"==typeof t)return r.from(t,e);if(h&&s(t)){if(0===t.byteLength)return r.alloc(0);if(u){var i=r.from(t.buffer,t.byteOffset,t.byteLength);if(i.byteLength===t.byteLength)return i}var o=t instanceof Uint8Array?t:new Uint8Array(t.buffer,t.byteOffset,t.byteLength),f=r.from(o);if(f.length===t.byteLength)return f}if(a&&t instanceof Uint8Array)return r.from(t);var l=n(t);if(l)for(var d=0;d<t.length;d+=1){var c=t[d];if("number"!=typeof c||c<0||c>255||~~c!==c)throw new RangeError("Array items must be numbers in the range 0-255.")}if(l||r.isBuffer(t)&&t.constructor&&"function"==typeof t.constructor.isBuffer&&t.constructor.isBuffer(t))return r.from(t);throw new TypeError('The "data" argument must be a string, an Array, a Buffer, a Uint8Array, or a DataView.')}},33892(t){var e={}.toString;t.exports=Array.isArray||function(t){return"[object Array]"==e.call(t)}},39931(t,e,i){var r=i(32313),n=r.Buffer;function o(t,e){for(var i in t)e[i]=t[i]}function s(t,e,i){return n(t,e,i)}n.from&&n.alloc&&n.allocUnsafe&&n.allocUnsafeSlow?t.exports=r:(o(r,e),e.Buffer=s),s.prototype=Object.create(n.prototype),o(n,s),s.from=function(t,e,i){if("number"==typeof t)throw new TypeError("Argument must not be a number");return n(t,e,i)},s.alloc=function(t,e,i){if("number"!=typeof t)throw new TypeError("Argument must be a number");var r=n(t);return void 0!==e?"string"==typeof i?r.fill(e,i):r.fill(e):r.fill(0),r},s.allocUnsafe=function(t){if("number"!=typeof t)throw new TypeError("Argument must be a number");return n(t)},s.allocUnsafeSlow=function(t){if("number"!=typeof t)throw new TypeError("Argument must be a number");return r.SlowBuffer(t)}},95654(t,e,i){"use strict";var r=i(96785),n=i(22774)("TypedArray.prototype.buffer",!0),o=i(46094);t.exports=n||function(t){if(!o(t))throw new r("Not a Typed Array");return t.buffer}},16465(t,e,i){function r(t){try{if(!i.g.localStorage)return!1}catch(t){return!1}var e=i.g.localStorage[t];return null!=e&&"true"===String(e).toLowerCase()}t.exports=function(t,e){if(r("noDeprecation"))return t;var i=!1;return function(){if(!i){if(r("throwDeprecation"))throw new Error(e);r("traceDeprecation")?console.trace(e):console.warn(e),i=!0}return t.apply(this,arguments)}}},43381(t,e,i){"use strict";var r=i(68404),n=i(10821),o=i(26601),s=i(22774),a=i(68109),h=i(87106),u=s("Object.prototype.toString"),f=i(26626)(),l="undefined"==typeof globalThis?i.g:globalThis,d=n(),c=s("String.prototype.slice"),p=s("Array.prototype.indexOf",!0)||function(t,e){for(var i=0;i<t.length;i+=1)if(t[i]===e)return i;return-1},m={__proto__:null};r(d,f&&a&&h?function(t){var e=new l[t];if(Symbol.toStringTag in e&&h){var i=h(e),r=a(i,Symbol.toStringTag);if(!r&&i){var n=h(i);r=a(n,Symbol.toStringTag)}if(r&&r.get){var s=o(r.get);m["$"+t]=s}}}:function(t){var e=new l[t],i=e.slice||e.set;if(i){var r=o(i);m["$"+t]=r}});t.exports=function(t){if(!t||"object"!=typeof t)return!1;if(!f){var e=c(u(t),8,-1);return p(d,e)>-1?e:"Object"===e&&function(t){var e=!1;return r(m,function(i,r){if(!e)try{i(t),e=c(r,1)}catch(t){}}),e}(t)}return a?function(t){var e=!1;return r(m,function(i,r){if(!e)try{"$"+i(t)===r&&(e=c(r,1))}catch(t){}}),e}(t):null}},68490(t){t.exports={isArray:function(t){return Array.isArray?Array.isArray(t):"[object Array]"===Object.prototype.toString.call(t)}}},42704(t,e,i){var r=i(4936),n=i(69513),o=i(29578),s=i(41815);t.exports={xml2js:r,xml2json:n,js2xml:o,json2xml:s}},29578(t,e,i){var r,n,o=i(77047),s=i(68490).isArray;function a(t,e,i){return(!i&&t.spaces?"\n":"")+Array(e+1).join(t.spaces)}