https://startupmelbourne.com/_next/static/chunks/0trhgga9.ttq7.js

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2let C={Err:class extends Error{constructor(e=""){super(e)}},_tlv:{encode:(e,t)=>{let{Err:r}=C;if(e<0||e>256)throw new r("tlv.encode: wrong tag");if(1&t.length)throw new r("tlv.encode: unpadded data");let n=t.length/2,o=(0,i.numberToHexUnpadded)(n);if(o.length/2&128)throw new r("tlv.encode: long form length too big");let f=n>127?(0,i.numberToHexUnpadded)(o.length/2|128):"";return(0,i.numberToHexUnpadded)(e)+f+o+t},decode(e,t){let{Err:r}=C,n=0;if(e<0||e>256)throw new r("tlv.encode: wrong tag");if(t.length<2||t[n++]!==e)throw new r("tlv.decode: wrong tlv");let i=t[n++],o=0;if(128&i){let e=127&i;if(!e)throw new r("tlv.decode(long): indefinite length not supported");if(e>4)throw new r("tlv.decode(long): byte length is too big");let f=t.subarray(n,n+e);if(f.length!==e)throw new r("tlv.decode: length bytes not complete");if(0===f[0])throw new r("tlv.decode(long): zero leftmost byte");for(let e of f)o=o<<8|e;if(n+=e,o<128)throw new r("tlv.decode(long): not minimal encoding")}else o=i;let f=t.subarray(n,n+o);if(f.length!==o)throw new r("tlv.decode: wrong value length");return{v:f,l:t.subarray(n+o)}}},_int:{encode(e){let{Err:t}=C;if(e<F)throw new t("integer: negative integers are not allowed");let r=(0,i.numberToHexUnpadded)(e);if(8&Number.parseInt(r[0],16)&&(r="00"+r),1&r.length)throw new t("unexpected DER parsing assertion: unpadded hex");return r},decode(e){let{Err:t}=C;if(128&e[0])throw new t("invalid signature integer: negative");if(0===e[0]&&!(128&e[1]))throw new t("invalid signature integer: unnecessary leading zero");return(0,i.bytesToNumberBE)(e)}},toSig(e){let{Err:t,_int:r,_tlv:n}=C,o=(0,i.ensureBytes)("signature",e),{v:f,l:a}=n.decode(48,o);if(a.length)throw new t("invalid signature: left bytes after parsing");let{v:l,l:s}=n.decode(2,f),{v:u,l:d}=n.decode(2,s);if(d.length)throw new t("invalid signature: left bytes after parsing");return{r:r.decode(l),s:r.decode(u)}},hexFromSig(e){let{_tlv:t,_int:r}=C,n=t.encode(2,r.encode(e.r)),i=t.encode(2,r.encode(e.s));return t.encode(48,n+i)}};function D(e,t){return(0,i.bytesToHex)((0,i.numberToBytesBE)(e,t))}let F=BigInt(0),L=BigInt(1),V=BigInt(2),j=BigInt(3),k=BigInt(4);function _(e){let t,r=(t=P(e),(0,i.validateObject)(t,{hash:"hash",hmac:"function",randomBytes:"function"},{bits2int:"function",bits2int_modN:"function",lowS:"boolean"}),Object.freeze({lowS:!0,...t})),{Fp:n,n:o,nByteLength:f,nBitLength:a}=r,l=n.BYTES+1,s=2*n.BYTES+1;function u(e){return c(e,o)}let{ProjectivePoint:d,normPrivateKeyToScalar:h,weierstrassEquation:g,isWithinCurveOrder:y}=function(e){var t;let r=function(e){let t=P(e);(0,i.validateObject)(t,{a:"field",b:"field"},{allowInfinityPoint:"boolean",allowedPrivateKeyLengths:"array",clearCofactor:"function",fromBytes:"function",isTorsionFree:"function",toBytes:"function",wrapPrivateKey:"boolean"});let{endo:r,Fp:n,a:o}=t;if(r){if(!n.eql(o,n.ZERO))throw Error("invalid endo: CURVE.a must be 0");if("object"!=typeof r||"bigint"!=typeof r.beta||"function"!=typeof r.splitScalar)throw Error('invalid endo: expected "beta": bigint and "splitScalar": function')}return Object.freeze({...t})}(e),{Fp:n}=r,o=v(r.n,r.nBitLength),f=r.toBytes||((e,t,r)=>{let o=t.toAffine();return(0,i.concatBytes)(Uint8Array.from([4]),n.toBytes(o.x),n.toBytes(o.y))}),a=r.fromBytes||(e=>{let t=e.subarray(1);return{x:n.fromBytes(t.subarray(0,n.BYTES)),y:n.fromBytes(t.subarray(n.BYTES,2*n.BYTES))}});function l(e){let{a:t,b:i}=r,o=n.sqr(e),f=n.mul(o,e);return n.add(n.add(f,n.mul(e,t)),i)}function s(e,t){let r=n.sqr(t),i=l(e);return n.eql(r,i)}if(!s(r.Gx,r.Gy))throw Error("bad curve params: generator point");let u=n.mul(n.pow(r.a,j),k),d=n.mul(n.sqr(r.b),BigInt(27));if(n.is0(n.add(u,d)))throw Error("bad curve params: a or b");function h(e){let t,{allowedPrivateKeyLengths:n,nByteLength:o,wrapPrivateKey:f,n:a}=r;if(n&&"bigint"!=typeof e){if((0,i.isBytes)(e)&&(e=(0,i.bytesToHex)(e)),"string"!=typeof e||!n.includes(e.length))throw Error("invalid private key");e=e.padStart(2*o,"0")}try{t="bigint"==typeof e?e:(0,i.bytesToNumberBE)((0,i.ensureBytes)("private key",e,o))}catch(t){throw Error("invalid private key, expected hex or "+o+" bytes, got "+typeof e)}return f&&(t=c(t,a)),(0,i.aInRange)("private key",t,L,a),t}function m(e){if(!(e instanceof p))throw Error("ProjectivePoint expected")}let g=(0,i.memoized)((e,t)=>{let{px:r,py:i,pz:o}=e;if(n.eql(o,n.ONE))return{x:r,y:i};let f=e.is0();null==t&&(t=f?n.ONE:n.inv(o));let a=n.mul(r,t),l=n.mul(i,t),s=n.mul(o,t);if(f)return{x:n.ZERO,y:n.ZERO};

2if(!n.eql(s,n.ONE))throw Error("invZ was invalid");return{x:a,y:l}}),y=(0,i.memoized)(e=>{if(e.is0()){if(r.allowInfinityPoint&&!n.is0(e.py))return;throw Error("bad point: ZERO")}let{x:t,y:i}=e.toAffine();if(!n.isValid(t)||!n.isValid(i))throw Error("bad point: x or y not FE");if(!s(t,i))throw Error("bad point: equation left != right");if(!e.isTorsionFree())throw Error("bad point: not in prime-order subgroup");return!0});class p{constructor(e,t,r){if(null==e||!n.isValid(e))throw Error("x required");if(null==t||!n.isValid(t)||n.is0(t))throw Error("y required");if(null==r||!n.isValid(r))throw Error("z required");this.px=e,this.py=t,this.pz=r,Object.freeze(this)}static fromAffine(e){let{x:t,y:r}=e||{};if(!e||!n.isValid(t)||!n.isValid(r))throw Error("invalid affine point");if(e instanceof p)throw Error("projective point not allowed");let i=e=>n.eql(e,n.ZERO);return i(t)&&i(r)?p.ZERO:new p(t,r,n.ONE)}get x(){return this.toAffine().x}get y(){return this.toAffine().y}static normalizeZ(e){let t=w(n,e.map(e=>e.pz));return e.map((e,r)=>e.toAffine(t[r])).map(p.fromAffine)}static fromHex(e){let t=p.fromAffine(a((0,i.ensureBytes)("pointHex",e)));return t.assertValidity(),t}static fromPrivateKey(e){return p.BASE.multiply(h(e))}static msm(e,t){return function(e,t,r,n){if(!Array.isArray(r))throw Error("array expected");r.forEach((t,r)=>{if(!(t instanceof e))throw Error("invalid point at index "+r)});if(!Array.isArray(n))throw Error("array of scalars expected");n.forEach((e,r)=>{if(!t.isValid(e))throw Error("invalid scalar at index "+r)});let o=r.length,f=n.length;if(o!==f)throw Error("arrays of points and scalars must have equal length");let a=e.ZERO,l=(0,i.bitLen)(BigInt(o)),s=1;l>12?s=l-3:l>4?s=l-2:l>0&&(s=2);let u=(0,i.bitMask)(s),d=Array(Number(u)+1).fill(a),c=Math.floor((t.BITS-1)/s)*s,h=a;for(let e=c;e>=0;e-=s){d.fill(a);for(let t=0;t<f;t++){let i=Number(n[t]>>BigInt(e)&u);d[i]=d[i].add(r[t])}let t=a;for(let e=d.length-1,r=a;e>0;e--)r=r.add(d[e]),t=t.add(r);if(h=h.add(t),0!==e)for(let e=0;e<s;e++)h=h.double()}return h}(p,o,e,t)}_setWindowSize(e){B.setWindowSize(this,e)}assertValidity(){y(this)}hasEvenY(){let{y:e}=this.toAffine();if(n.isOdd)return!n.isOdd(e);throw Error("Field doesn't support isOdd")}equals(e){m(e);let{px:t,py:r,pz:i}=this,{px:o,py:f,pz:a}=e,l=n.eql(n.mul(t,a),n.mul(o,i)),s=n.eql(n.mul(r,a),n.mul(f,i));return l&&s}negate(){return new p(this.px,n.neg(this.py),this.pz)}double(){let{a:e,b:t}=r,i=n.mul(t,j),{px:o,py:f,pz:a}=this,l=n.ZERO,s=n.ZERO,u=n.ZERO,d=n.mul(o,o),c=n.mul(f,f),h=n.mul(a,a),m=n.mul(o,f);return m=n.add(m,m),u=n.mul(o,a),u=n.add(u,u),l=n.mul(e,u),s=n.mul(i,h),s=n.add(l,s),l=n.sub(c,s),s=n.add(c,s),s=n.mul(l,s),l=n.mul(m,l),u=n.mul(i,u),h=n.mul(e,h),m=n.sub(d,h),m=n.mul(e,m),m=n.add(m,u),u=n.add(d,d),d=n.add(u,d),d=n.add(d,h),d=n.mul(d,m),s=n.add(s,d),h=n.mul(f,a),h=n.add(h,h),d=n.mul(h,m),l=n.sub(l,d),u=n.mul(h,c),u=n.add(u,u),new p(l,s,u=n.add(u,u))}add(e){m(e);let{px:t,py:i,pz:o}=this,{px:f,py:a,pz:l}=e,s=n.ZERO,u=n.ZERO,d=n.ZERO,c=r.a,h=n.mul(r.b,j),g=n.mul(t,f),y=n.mul(i,a),b=n.mul(o,l),w=n.add(t,i),E=n.add(f,a);w=n.mul(w,E),E=n.add(g,y),w=n.sub(w,E),E=n.add(t,o);let B=n.add(f,l);return E=n.mul(E,B),B=n.add(g,b),E=n.sub(E,B),B=n.add(i,o),s=n.add(a,l),B=n.mul(B,s),s=n.add(y,b),B=n.sub(B,s),d=n.mul(c,E),s=n.mul(h,b),d=n.add(s,d),s=n.sub(y,d),d=n.add(y,d),u=n.mul(s,d),y=n.add(g,g),y=n.add(y,g),b=n.mul(c,b),E=n.mul(h,E),y=n.add(y,b),b=n.sub(g,b),b=n.mul(c,b),E=n.add(E,b),g=n.mul(y,E),u=n.add(u,g),g=n.mul(B,E),s=n.mul(w,s),s=n.sub(s,g),g=n.mul(w,y),d=n.mul(B,d),new p(s,u,d=n.add(d,g))}subtract(e){return this.add(e.negate())}is0(){return this.equals(p.ZERO)}wNAF(e){return B.wNAFCached(this,e,p.normalizeZ)}multiplyUnsafe(e){let{endo:t,n:o}=r;(0,i.aInRange)("scalar",e,F,o);let f=p.ZERO;if(e===F)return f;if(this.is0()||e===L)return this;if(!t||B.hasPrecomputes(this))return B.wNAFCachedUnsafe(this,e,p.normalizeZ);let{k1neg:a,k1:l,k2neg:s,k2:u}=t.splitScalar(e),d=f,c=f,h=this;for(;l>F||u>F;)l&L&&(d=d.add(h)),u&L&&(c=c.add(h)),h=h.double(),l>>=L,u>>=L;return a&&(d=d.negate()),s&&(c=c.negate()),c=new p(n.mul(c.px,t.beta),c.py,c.pz),d.add(c)}multiply(e){let t,o,{endo:f,n:a}=r;

2if((0,i.aInRange)("scalar",e,L,a),f){let{k1neg:r,k1:i,k2neg:a,k2:l}=f.splitScalar(e),{p:s,f:u}=this.wNAF(i),{p:d,f:c}=this.wNAF(l);s=B.constTimeNegate(r,s),d=B.constTimeNegate(a,d),d=new p(n.mul(d.px,f.beta),d.py,d.pz),t=s.add(d),o=u.add(c)}else{let{p:r,f:n}=this.wNAF(e);t=r,o=n}return p.normalizeZ([t,o])[0]}multiplyAndAddUnsafe(e,t,r){let n=p.BASE,i=(e,t)=>t!==F&&t!==L&&e.equals(n)?e.multiply(t):e.multiplyUnsafe(t),o=i(this,t).add(i(e,r));return o.is0()?void 0:o}toAffine(e){return g(this,e)}isTorsionFree(){let{h:e,isTorsionFree:t}=r;if(e===L)return!0;if(t)return t(p,this);throw Error("isTorsionFree() has not been declared for the elliptic curve")}clearCofactor(){let{h:e,clearCofactor:t}=r;return e===L?this:t?t(p,this):this.multiplyUnsafe(r.h)}toRawBytes(e=!0){return(0,i.abool)("isCompressed",e),this.assertValidity(),f(p,this,e)}toHex(e=!0){return(0,i.abool)("isCompressed",e),(0,i.bytesToHex)(this.toRawBytes(e))}}p.BASE=new p(r.Gx,r.Gy,n.ONE),p.ZERO=new p(n.ZERO,n.ONE,n.ZERO);let{endo:b,nBitLength:E}=r,B=(t=b?Math.ceil(E/2):E,{constTimeNegate:I,hasPrecomputes:e=>1!==H(e),unsafeLadder(e,t,r=p.ZERO){let n=e;for(;t>O;)t&R&&(r=r.add(n)),n=n.double(),t>>=R;return r},precomputeWindow(e,r){let{windows:n,windowSize:i}=N(r,t),o=[],f=e,a=f;for(let e=0;e<n;e++){a=f,o.push(a);for(let e=1;e<i;e++)a=a.add(f),o.push(a);f=a.double()}return o},wNAF(e,r,n){let i=p.ZERO,o=p.BASE,f=N(e,t);for(let e=0;e<f.windows;e++){let{nextN:t,offset:a,isZero:l,isNeg:s,isNegF:u,offsetF:d}=q(n,e,f);n=t,l?o=o.add(I(u,r[d])):i=i.add(I(s,r[a]))}return{p:i,f:o}},wNAFUnsafe(e,r,n,i=p.ZERO){let o=N(e,t);for(let e=0;e<o.windows&&n!==O;e++){let{nextN:t,offset:f,isZero:a,isNeg:l}=q(n,e,o);if(n=t,!a){let e=r[f];i=i.add(l?e.negate():e)}}return i},getPrecomputes(e,t,r){let n=U.get(t);return n||(n=this.precomputeWindow(t,e),1!==e&&U.set(t,r(n))),n},wNAFCached(e,t,r){let n=H(e);return this.wNAF(n,this.getPrecomputes(n,e,r),t)},wNAFCachedUnsafe(e,t,r,n){let i=H(e);return 1===i?this.unsafeLadder(e,t,n):this.wNAFUnsafe(i,this.getPrecomputes(i,e,r),t,n)},setWindowSize(e,r){T(r,t),Z.set(e,r),U.delete(e)}});return{CURVE:r,ProjectivePoint:p,normPrivateKeyToScalar:h,weierstrassEquation:l,isWithinCurveOrder:function(e){return(0,i.inRange)(e,L,r.n)}}}({...r,toBytes(e,t,r){let o=t.toAffine(),f=n.toBytes(o.x),a=i.concatBytes;return((0,i.abool)("isCompressed",r),r)?a(Uint8Array.from([t.hasEvenY()?2:3]),f):a(Uint8Array.from([4]),f,n.toBytes(o.y))},fromBytes(e){let t=e.length,r=e[0],o=e.subarray(1);if(t===l&&(2===r||3===r)){let e,t=(0,i.bytesToNumberBE)(o);if(!(0,i.inRange)(t,L,n.ORDER))throw Error("Point is not on curve");let f=g(t);try{e=n.sqrt(f)}catch(e){throw Error("Point is not on curve"+(e instanceof Error?": "+e.message:""))}return(1&r)==1!=((e&L)===L)&&(e=n.neg(e)),{x:t,y:e}}if(t===s&&4===r)return{x:n.fromBytes(o.subarray(0,n.BYTES)),y:n.fromBytes(o.subarray(n.BYTES,2*n.BYTES))};throw Error("invalid Point, expected length of "+l+", or uncompressed "+s+", got "+t)}}),p=(e,t,r)=>(0,i.bytesToNumberBE)(e.slice(t,r));class b{constructor(e,t,r){(0,i.aInRange)("r",e,L,o),(0,i.aInRange)("s",t,L,o),this.r=e,this.s=t,null!=r&&(this.recovery=r),Object.freeze(this)}static fromCompact(e){return new b(p(e=(0,i.ensureBytes)("compactSignature",e,2*f),0,f),p(e,f,2*f))}static fromDER(e){let{r:t,s:r}=C.toSig((0,i.ensureBytes)("DER",e));return new b(t,r)}assertValidity(){}addRecoveryBit(e){return new b(this.r,this.s,e)}recoverPublicKey(e){let{r:t,s:f,recovery:a}=this,l=x((0,i.ensureBytes)("msgHash",e));if(null==a||![0,1,2,3].includes(a))throw Error("recovery id invalid");let s=2===a||3===a?t+r.n:t;if(s>=n.ORDER)throw Error("recovery id 2 or 3 invalid");let c=(1&a)==0?"02":"03",h=d.fromHex(c+D(s,n.BYTES)),g=m(s,o),y=u(-l*g),p=u(f*g),b=d.BASE.multiplyAndAddUnsafe(h,y,p);if(!b)throw Error("point at infinify");return b.assertValidity(),b}hasHighS(){return this.s>o>>L}normalizeS(){return this.hasHighS()?new b(this.r,u(-this.s),this.recovery):this}toDERRawBytes(){return(0,i.hexToBytes)(this.toDERHex())}toDERHex(){return C.hexFromSig(this)}toCompactRawBytes(){return(0,i.hexToBytes)(this.toCompactHex())}toCompactHex(){return D(this.r,f)+D(this.s,f)}}function E(e){if("bigint"==typeof e)return!1;if(e instanceof d)return!0;let t=(0,i.ensureBytes)("key",e).length,o=n.BYTES,a=o+1;if(!r.allowedPrivateKeyLengths&&f!==a)return t===a||t===2*o+1}let B=r.bits2int||function(e){if(e.length>8192)throw Error("input is too large");let t=(0,i.bytesToNumberBE)(e),r=8*e.length-a;return r>0?t>>BigInt(r):t},x=r.bits2int_modN||function(e){return u(B(e))},V=(0,i.bitMask)(a);function _(e){return(0,i.aInRange)("num < 2^"+a,e,F,V),(0,i.numberToBytesBE)(e,f)}let M={lowS:r.lowS,prehash:!1},K={lowS:r.lowS,prehash:!1};return d.BASE._setWindowSize(8),{CURVE:r,getPublicKey:function(e,t=!0){return d.fromPrivateKey(e).toRawBytes(t)},getSharedSecret:function(e,t,r=!0){if(!0===E(e))throw Error("first arg must be private key");if(!1===E(t))throw Error("second arg must be public key");return d.fromHex(t).multiply(h(e)).toRawBytes(r)},sign:function(e,t,f=M){let{seed:a,k2sig:l}=function(e,t,f=M){if(["recovered","canonical"].some(e=>e in f))throw Error("sign() legacy options not supported");let{hash:a,randomBytes:l}=r,{lowS:s,prehash:c,extraEntropy:g}=f;null==s&&(s=!0),e=(0,i.ensureBytes)("msgHash",e),z(f),c&&(e=(0,i.ensureBytes)("prehashed msgHash",a(e)));let p=x(e),w=h(t),E=[_(w),_(p)];if(null!=g&&!1!==g){let e=!0===g?l(n.BYTES):g;E.push((0,i.ensureBytes)("extraEntropy",e))}return{seed:(0,i.concatBytes)(...E),k2sig:function(e){var t;let r=B(e);if(!y(r))return;let n=m(r,o),i=d.BASE.multiply(r).toAffine(),f=u(i.x);if(f===F)return;let a=u(n*u(p+f*w));if(a===F)return;let l=2*(i.x!==f)|Number(i.y&L),c=a;return s&&a>o>>L&&(c=(t=a)>o>>L?u(-t):t,l^=1),new b(f,c,l)}}}(e,t,f);return(0,i.createHmacDrbg)(r.hash.outputLen,r.nByteLength,r.hmac)(a,l)},verify:function(e,t,n,f=K){let a,l;t=(0,i.ensureBytes)("msgHash",t),n=(0,i.ensureBytes)("publicKey",n);let{lowS:s,prehash:c,format:h}=f;if(z(f),"strict"in f)throw Error("options.strict was renamed to lowS");if(void 0!==h&&"compact"!==h&&"der"!==h)throw Error("format must be compact or der");let g="string"==typeof e||(0,i.isBytes)(e),y=!g&&!h&&"object"==typeof e&&null!==e&&"bigint"==typeof e.r&&"bigint"==typeof e.s;if(!g&&!y)throw Error("invalid signature, expected Uint8Array, hex string or Signature instance");try{if(y&&(l=new b(e.r,e.s)),g){try{"compact"!==h&&(l=b.fromDER(e))}catch(e){if(!(e instanceof C.Err))throw e}l||"der"===h||(l=b.fromCompact(e))}a=d.fromHex(n)}catch(e){return!1}if(!l||s&&l.hasHighS())return!1;c&&(t=r.hash(t));let{r:p,s:w}=l,E=x(t),B=m(w,o),v=u(E*B),S=u(p*B),A=d.BASE.multiplyAndAddUnsafe(a,v,S)?.toAffine();return!!A&&u(A.x)===p},ProjectivePoint:d,Signature:b,utils:{isValidPrivateKey(e){try{return h(e),!0}catch(e){return!1}},normPrivateKeyToScalar:h,randomPrivateKey:()=>{let e=S(r.n);return A(r.randomBytes(e),r.n)},precompute:(e=8,t=d.BASE)=>(t._setWindowSize(e),t.multiply(BigInt(3)),t)}}}function M(e,t){if(b(e),!e.isValid(t.A)||!e.isValid(t.B)||!e.isValid(t.Z))throw Error("mapToCurveSimpleSWU: invali

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3
4//# debugId=27267a57-8d3e-5b52-b099-b50974edbffa