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eV=BigInt(0),ez=BigInt(1),eK=BigInt(2),eF=BigInt(7),eH=BigInt(256),eG=BigInt(113),eJ=[],eY=[],eW=[];for(let e=0,t=ez,i=1,r=0;e<24;e++){[i,r]=[r,(2*i+3*r)%5],eJ.push(2*(5*r+i)),eY.push((e+1)*(e+2)/2%64);let s=eV;for(let e=0;e<7;e++)(t=(t<<ez^(t>>eF)*eG)%eH)&eK&&(s^=ez<<(ez<<BigInt(e))-ez);eW.push(s)}let eZ=ei(eW,!0),eQ=eZ[0],eX=eZ[1],e0=(e,t,i)=>i>32?t<<i-32|e>>>64-i:e<<i|t>>>32-i,e1=(e,t,i)=>i>32?e<<i-32|t>>>64-i:t<<i|e>>>32-i;class e2 extends eU{constructor(e,t,i,r=!1,s=24){if(super(),this.pos=0,this.posOut=0,this.finished=!1,this.destroyed=!1,this.enableXOF=!1,this.blockLen=e,this.suffix=t,this.outputLen=i,this.enableXOF=r,this.rounds=s,eb(i),!(0<e&&e<200))throw Error("only keccak-f1600 function is supported");this.state=new Uint8Array(200),this.state32=ex(this.state)}clone(){return this._cloneInto()}keccak(){eT(this.state32),function(e,t=24){let i=new Uint32Array(10);for(let r=24-t;r<24;r++){for(let t=0;t<10;t++)i[t]=e[t]^e[t+10]^e[t+20]^e[t+30]^e[t+40];for(let t=0;t<10;t+=2){let r=(t+8)%10,s=(t+2)%10,n=i[s],o=i[s+1],a=e0(n,o,1)^i[r],l=e1(n,o,1)^i[r+1];for(let i=0;i<50;i+=10)e[t+i]^=a,e[t+i+1]^=l}let t=e[2],s=e[3];for(let i=0;i<24;i++){let r=eY[i],n=e0(t,s,r),o=e1(t,s,r),a=eJ[i];t=e[a],s=e[a+1],e[a]=n,e[a+1]=o}for(let t=0;t<50;t+=10){for(let r=0;r<10;r++)i[r]=e[t+r];for(let r=0;r<10;r++)e[t+r]^=~i[(r+2)%10]&i[(r+4)%10]}e[0]^=eQ[r],e[1]^=eX[r]}eS(i)}(this.state32,this.rounds),eT(this.state32),this.posOut=0,this.pos=0}update(e){eE(this),ev(e=eL(e));let{blockLen:t,state:i}=this,r=e.length;for(let s=0;s<r;){let n=Math.min(t-this.pos,r-s);for(let t=0;t<n;t++)i[this.pos++]^=e[s++];this.pos===t&&this.keccak()}return this}finish(){if(this.finished)return;this.finished=!0;let{state:e,suffix:t,pos:i,blockLen:r}=this;e[i]^=t,(128&t)!=0&&i===r-1&&this.keccak(),e[r-1]^=128,this.keccak()}writeInto(e){eE(this,!1),ev(e),this.finish();let t=this.state,{blockLen:i}=this;for(let r=0,s=e.length;r<s;){this.posOut>=i&&this.keccak();let n=Math.min(i-this.posOut,s-r);e.set(t.subarray(this.posOut,this.posOut+n),r),this.posOut+=n,r+=n}return e}xofInto(e){if(!this.enableXOF)throw Error("XOF is not possible for this instance");return this.writeInto(e)}xof(e){return eb(e),this.xofInto(new Uint8Array(e))}digestInto(e){if(eI(e,this),this.finished)throw Error("digest() was already called");return this.writeInto(e),this.destroy(),e}digest(){return this.digestInto(new Uint8Array(this.outputLen))}destroy(){this.destroyed=!0,eS(this.state)}_cloneInto(e){let{blockLen:t,suffix:i,outputLen:r,rounds:s,enableXOF:n}=this;return e||(e=new e2(t,i,r,n,s)),e.state32.set(this.state32),e.pos=this.pos,e.posOut=this.posOut,e.finished=this.finished,e.rounds=s,e.suffix=i,e.outputLen=r,e.enableXOF=n,e.destroyed=this.destroyed,e}}let e6=e$(()=>new e2(136,1,32));class e3 extends eU{constructor(e,t,i,r){super(),this.finished=!1,this.length=0,this.pos=0,this.destroyed=!1,this.blockLen=e,this.outputLen=t,this.padOffset=i,this.isLE=r,this.buffer=new Uint8Array(e),this.view=eP(this.buffer)}update(e){eE(this),ev(e=eL(e));let{view:t,buffer:i,blockLen:r}=this,s=e.length;for(let n=0;n<s;){let o=Math.min(r-this.pos,s-n);if(o===r){let t=eP(e);for(;r<=s-n;n+=r)this.process(t,n);continue}i.set(e.subarray(n,n+o),this.pos),this.pos+=o,n+=o,this.pos===r&&(this.process(t,0),this.pos=0)}return this.length+=e.length,this.roundClean(),this}digestInto(e){eE(this),eI(e,this),this.finished=!0;let{buffer:t,view:i,blockLen:r,isLE:s}=this,{pos:n}=this;t[n++]=128,eS(this.buffer.subarray(n)),this.padOffset>r-n&&(this.process(i,0),n=0);for(let e=n;e<r;e++)t[e]=0;(function(e,t,i,r){if("function"==typeof e.setBigUint64)return e.setBigUint64(t,i,r);let s=BigInt(32),n=BigInt(0xffffffff),o=Number(i>>s&n),a=Number(i&n),l=4*!!r,c=4*!r;e.setUint32(t+l,o,r),e.setUint32(t+c,a,r)})(i,r-8,BigInt(8*this.length),s),this.process(i,0);let o=eP(e),a=this.outputLen;if(a%4)throw Error("_sha2: outputLen should be aligned to 32bit");let l=a/4,c=this.get();if(l>c.length)throw Error("_sha2: outputLen bigger than state");for(let e=0;e<l;e++)o.setUint32(4*e,c[e],s)}digest(){let{buffer:e,outputLen:t}=this;this.digestInto(e);let i=e.slice(0,t);return this.destroy(),i}_cloneInto(e){e||(e=new this.constructor),e.set(...this.get());let{blockLen:t,buffer:i,length:r,finished:s,destroyed:n,pos:o}=this;return e.destroyed=n,e.finished=s,e.length=r,e.pos=o,r%t&&e.buffer.set(i),e}clone(){return this._cloneInto()}}

2let e5=Uint32Array.from([0x6a09e667,0xbb67ae85,0x3c6ef372,0xa54ff53a,0x510e527f,0x9b05688c,0x1f83d9ab,0x5be0cd19]),e8=Uint32Array.from([0xcbbb9d5d,0xc1059ed8,0x629a292a,0x367cd507,0x9159015a,0x3070dd17,0x152fecd8,0xf70e5939,0x67332667,0xffc00b31,0x8eb44a87,0x68581511,0xdb0c2e0d,0x64f98fa7,0x47b5481d,0xbefa4fa4]),e4=Uint32Array.from([0x6a09e667,0xf3bcc908,0xbb67ae85,0x84caa73b,0x3c6ef372,0xfe94f82b,0xa54ff53a,0x5f1d36f1,0x510e527f,0xade682d1,0x9b05688c,0x2b3e6c1f,0x1f83d9ab,0xfb41bd6b,0x5be0cd19,0x137e2179]),e7=Uint32Array.from([0x428a2f98,0x71374491,0xb5c0fbcf,0xe9b5dba5,0x3956c25b,0x59f111f1,0x923f82a4,0xab1c5ed5,0xd807aa98,0x12835b01,0x243185be,0x550c7dc3,0x72be5d74,0x80deb1fe,0x9bdc06a7,0xc19bf174,0xe49b69c1,0xefbe4786,0xfc19dc6,0x240ca1cc,0x2de92c6f,0x4a7484aa,0x5cb0a9dc,0x76f988da,0x983e5152,0xa831c66d,0xb00327c8,0xbf597fc7,0xc6e00bf3,0xd5a79147,0x6ca6351,0x14292967,0x27b70a85,0x2e1b2138,0x4d2c6dfc,0x53380d13,0x650a7354,0x766a0abb,0x81c2c92e,0x92722c85,0xa2bfe8a1,0xa81a664b,0xc24b8b70,0xc76c51a3,0xd192e819,0xd6990624,0xf40e3585,0x106aa070,0x19a4c116,0x1e376c08,0x2748774c,0x34b0bcb5,0x391c0cb3,0x4ed8aa4a,0x5b9cca4f,0x682e6ff3,0x748f82ee,0x78a5636f,0x84c87814,0x8cc70208,0x90befffa,0xa4506ceb,0xbef9a3f7,0xc67178f2]),e9=new Uint32Array(64);class te extends e3{constructor(e=32){super(64,e,8,!1),this.A=0|e5[0],this.B=0|e5[1],this.C=0|e5[2],this.D=0|e5[3],this.E=0|e5[4],this.F=0|e5[5],this.G=0|e5[6],this.H=0|e5[7]}get(){let{A:e,B:t,C:i,D:r,E:s,F:n,G:o,H:a}=this;return[e,t,i,r,s,n,o,a]}set(e,t,i,r,s,n,o,a){this.A=0|e,this.B=0|t,this.C=0|i,this.D=0|r,this.E=0|s,this.F=0|n,this.G=0|o,this.H=0|a}process(e,t){for(let i=0;i<16;i++,t+=4)e9[i]=e.getUint32(t,!1);for(let e=16;e<64;e++){let t=e9[e-15],i=e9[e-2],r=eO(t,7)^eO(t,18)^t>>>3,s=eO(i,17)^eO(i,19)^i>>>10;e9[e]=s+e9[e-7]+r+e9[e-16]|0}let{A:i,B:r,C:s,D:n,E:o,F:a,G:l,H:c}=this;for(let e=0;e<64;e++){var h,u,d,p;let t=c+(eO(o,6)^eO(o,11)^eO(o,25))+((h=o)&a^~h&l)+e7[e]+e9[e]|0,f=(eO(i,2)^eO(i,13)^eO(i,22))+((u=i)&(d=r)^u&(p=s)^d&p)|0;c=l,l=a,a=o,o=n+t|0,n=s,s=r,r=i,i=t+f|0}i=i+this.A|0,r=r+this.B|0,s=s+this.C|0,n=n+this.D|0,o=o+this.E|0,a=a+this.F|0,l=l+this.G|0,c=c+this.H|0,this.set(i,r,s,n,o,a,l,c)}roundClean(){eS(e9)}destroy(){this.set(0,0,0,0,0,0,0,0),eS(this.buffer)}}let tt=ei(["0x428a2f98d728ae22","0x7137449123ef65cd","0xb5c0fbcfec4d3b2f","0xe9b5dba58189dbbc","0x3956c25bf348b538","0x59f111f1b605d019","0x923f82a4af194f9b","0xab1c5ed5da6d8118","0xd807aa98a3030242","0x12835b0145706fbe","0x243185be4ee4b28c","0x550c7dc3d5ffb4e2","0x72be5d74f27b896f","0x80deb1fe3b1696b1","0x9bdc06a725c71235","0xc19bf174cf692694","0xe49b69c19ef14ad2","0xefbe4786384f25e3","0x0fc19dc68b8cd5b5","0x240ca1cc77ac9c65","0x2de92c6f592b0275","0x4a7484aa6ea6e483","0x5cb0a9dcbd41fbd4","0x76f988da831153b5","0x983e5152ee66dfab","0xa831c66d2db43210","0xb00327c898fb213f","0xbf597fc7beef0ee4","0xc6e00bf33da88fc2","0xd5a79147930aa725","0x06ca6351e003826f","0x142929670a0e6e70","0x27b70a8546d22ffc","0x2e1b21385c26c926","0x4d2c6dfc5ac42aed","0x53380d139d95b3df","0x650a73548baf63de","0x766a0abb3c77b2a8","0x81c2c92e47edaee6","0x92722c851482353b","0xa2bfe8a14cf10364","0xa81a664bbc423001","0xc24b8b70d0f89791","0xc76c51a30654be30","0xd192e819d6ef5218","0xd69906245565a910","0xf40e3585

25771202a","0x106aa07032bbd1b8","0x19a4c116b8d2d0c8","0x1e376c085141ab53","0x2748774cdf8eeb99","0x34b0bcb5e19b48a8","0x391c0cb3c5c95a63","0x4ed8aa4ae3418acb","0x5b9cca4f7763e373","0x682e6ff3d6b2b8a3","0x748f82ee5defb2fc","0x78a5636f43172f60","0x84c87814a1f0ab72","0x8cc702081a6439ec","0x90befffa23631e28","0xa4506cebde82bde9","0xbef9a3f7b2c67915","0xc67178f2e372532b","0xca273eceea26619c","0xd186b8c721c0c207","0xeada7dd6cde0eb1e","0xf57d4f7fee6ed178","0x06f067aa72176fba","0x0a637dc5a2c898a6","0x113f9804bef90dae","0x1b710b35131c471b","0x28db77f523047d84","0x32caab7b40c72493","0x3c9ebe0a15c9bebc","0x431d67c49c100d4c","0x4cc5d4becb3e42b6","0x597f299cfc657e2a","0x5fcb6fab3ad6faec","0x6c44198c4a475817"].map(e=>BigInt(e))),ti=tt[0],tr=tt[1],ts=new Uint32Array(80),tn=new Uint32Array(80);class to extends e3{constructor(e=64){super(128,e,16,!1),this.Ah=0|e4[0],this.Al=0|e4[1],this.Bh=0|e4[2],this.Bl=0|e4[3],this.Ch=0|e4[4],this.Cl=0|e4[5],this.Dh=0|e4[6],this.Dl=0|e4[7],this.Eh=0|e4[8],this.El=0|e4[9],this.Fh=0|e4[10],this.Fl=0|e4[11],this.Gh=0|e4[12],this.Gl=0|e4[13],this.Hh=0|e4[14],this.Hl=0|e4[15]}get(){let{Ah:e,Al:t,Bh:i,Bl:r,Ch:s,Cl:n,Dh:o,Dl:a,Eh:l,El:c,Fh:h,Fl:u,Gh:d,Gl:p,Hh:f,Hl:g}=this;return[e,t,i,r,s,n,o,a,l,c,h,u,d,p,f,g]}set(e,t,i,r,s,n,o,a,l,c,h,u,d,p,f,g){this.Ah=0|e,this.Al=0|t,this.Bh=0|i,this.Bl=0|r,this.Ch=0|s,this.Cl=0|n,this.Dh=0|o,this.Dl=0|a,this.Eh=0|l,this.El=0|c,this.Fh=0|h,this.Fl=0|u,this.Gh=0|d,this.Gl=0|p,this.Hh=0|f,this.Hl=0|g}process(e,t){for(let i=0;i<16;i++,t+=4)ts[i]=e.getUint32(t),tn[i]=e.getUint32(t+=4);for(let e=16;e<80;e++){let t=0|ts[e-15],i=0|tn[e-15],r=en(t,i,1)^en(t,i,8)^er(t,i,7),s=eo(t,i,1)^eo(t,i,8)^es(t,i,7),n=0|ts[e-2],o=0|tn[e-2],a=en(n,o,19)^ea(n,o,61)^er(n,o,6),l=ed(s,eo(n,o,19)^el(n,o,61)^es(n,o,6),tn[e-7],tn[e-16]),c=ep(l,r,a,ts[e-7],ts[e-16]);ts[e]=0|c,tn[e]=0|l}let{Ah:i,Al:r,Bh:s,Bl:n,Ch:o,Cl:a,Dh:l,Dl:c,Eh:h,El:u,Fh:d,Fl:p,Gh:f,Gl:g,Hh:y,Hl:m}=this;for(let e=0;e<80;e++){let t=en(h,u,14)^en(h,u,18)^ea(h,u,41),b=eo(h,u,14)^eo(h,u,18)^el(h,u,41),v=h&d^~h&f,w=ef(m,b,u&p^~u&g,tr[e],tn[e]),E=eg(w,y,t,v,ti[e],ts[e]),I=0|w,x=en(i,r,28)^ea(i,r,34)^ea(i,r,39),S=eo(i,r,28)^el(i,r,34)^el(i,r,39),P=i&s^i&o^s&o,O=r&n^r&a^n&a;y=0|f,m=0|g,f=0|d,g=0|p,d=0|h,p=0|u,({h:h,l:u}=ec(0|l,0|c,0|E,0|I)),l=0|o,c=0|a,o=0|s,a=0|n,s=0|i,n=0|r;let R=eh(I,S,O);i=eu(R,E,x,P),r=0|R}({h:i,l:r}=ec(0|this.Ah,0|this.Al,0|i,0|r)),({h:s,l:n}=ec(0|this.Bh,0|this.Bl,0|s,0|n)),({h:o,l:a}=ec(0|this.Ch,0|this.Cl,0|o,0|a)),({h:l,l:c}=ec(0|this.Dh,0|this.Dl,0|l,0|c)),({h:h,l:u}=ec(0|this.Eh,0|this.El,0|h,0|u)),({h:d,l:p}=ec(0|this.Fh,0|this.Fl,0|d,0|p)),({h:f,l:g}=ec(0|this.Gh,0|this.Gl,0|f,0|g)),({h:y,l:m}=ec(0|this.Hh,0|this.Hl,0|y,0|m)),this.set(i,r,s,n,o,a,l,c,h,u,d,p,f,g,y,m)}roundClean(){eS(ts,tn)}destroy(){eS(this.buffer),this.set(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0)}}class ta extends to{constructor(){super(48),this.Ah=0|e8[0],this.Al=0|e8[1],this.Bh=0|e8[2],this.Bl=0|e8[3],this.Ch=0|e8[4],this.Cl=0|e8[5],this.Dh=0|e8[6],this.Dl=0|e8[7],this.Eh=0|e8[8],this.El=0|e8[9],this.Fh=0|e8[10],this.Fl=0|e8[11],this.Gh=0|e8[12],this.Gl=0|e8[13],this.Hh=0|e8[14],this.Hl=0|e8[15]}}let tl=Uint32Array.from([0x22312194,0xfc2bf72c,0x9f555fa3,0xc84c64c2,0x2393b86b,0x6f53b151,0x96387719,0x5940eabd,0x96283ee2,0xa88effe3,0xbe5e1e25,0x53863992,0x2b0199fc,0x2c85b8aa,0xeb72ddc,0x81c52ca2]);class tc extends to{constructor(){super(32),this.Ah=0|tl[0],this.Al=0|tl[1],this.Bh=0|tl[2],this.Bl=0|tl[3],this.Ch=0|tl[4],this.Cl=0|tl[5],this.Dh=0|tl[6],this.Dl=0|tl[7],this.Eh=0|tl[8],this.El=0|tl[9],this.Fh=0|tl[10],this.Fl=0|tl[11],this.Gh=0|tl[12],this.Gl=0|tl[13],this.Hh=0|tl[14],this.Hl=0|tl[15]}}let th=e$(()=>new te),tu=e$(()=>new to),td=e$(()=>new ta),tp=e$(()=>new tc),tf=Uint8Array.from([0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,14,10,4,8,9,15,13,6,1,12,0,2,11,7,5,3,11,8,12,0,5,2,15,13,10,14,3,6,7,1,9,4,7,9,3,1,13,12,11,14,2,6,5,10,4,0,15,8,9,0,5,7,2,4,10,15,14,1,11,12,6,8,3,13,2,12,6,10,0,11,8,3,4,13,7,5,15,14,1,9,12,5,1,15,14,13,4,10,0,7,6,3,9,2,8,11,13,11,7,14,12,1,3,9,5,0,15,4,8,6,2,10,6,15,14,9,11,3,0,8,12,2,13,7,1,4,10,5,10,2,8,4,7,6,1,5,15,11,9,14,3,12,13,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,14,10,4,8,9,15,13,6,1,12,0,2,11,7,5,3,11,8,12,0,5,2,15,13,10,14,3,6,7,1,9,4,7,9,3,1,13,12,11,14,2,6,5,10,4,0,15,8,9,0,5,7,2,4,10,15,14,1,11,12,6,8,3,13,2,12,6,10,0,11,8,3,4,13,7,5,15,14,1,9]),tg=Uint32Array.from([0xf3bcc908,0x6a09e66

27,0x84caa73b,0xbb67ae85,0xfe94f82b,0x3c6ef372,0x5f1d36f1,0xa54ff53a,0xade682d1,0x510e527f,0x2b3e6c1f,0x9b05688c,0xfb41bd6b,0x1f83d9ab,0x137e2179,0x5be0cd19]),ty=new Uint32Array(32);function tm(e,t,i,r,s,n){let o=s[n],a=s[n+1],l=ty[2*e],c=ty[2*e+1],h=ty[2*t],u=ty[2*t+1],d=ty[2*i],p=ty[2*i+1],f=ty[2*r],g=ty[2*r+1],y=eh(l,h,o);c=eu(y,c,u,a),l=0|y,({Dh:g,Dl:f}={Dh:g^c,Dl:f^l}),({Dh:g,Dl:f}={Dh:f,Dl:g}),({h:p,l:d}=ec(p,d,g,f)),({Bh:u,Bl:h}={Bh:u^p,Bl:h^d}),({Bh:u,Bl:h}={Bh:en(u,h,24),Bl:eo(u,h,24)}),ty[2*e]=l,ty[2*e+1]=c,ty[2*t]=h,ty[2*t+1]=u,ty[2*i]=d,ty[2*i+1]=p,ty[2*r]=f,ty[2*r+1]=g}function tb(e,t,i,r,s,n){let o=s[n],a=s[n+1],l=ty[2*e],c=ty[2*e+1],h=ty[2*t],u=ty[2*t+1],d=ty[2*i],p=ty[2*i+1],f=ty[2*r],g=ty[2*r+1],y=eh(l,h,o);c=eu(y,c,u,a),l=0|y,({Dh:g,Dl:f}={Dh:g^c,Dl:f^l}),({Dh:g,Dl:f}={Dh:en(g,f,16),Dl:eo(g,f,16)}),({h:p,l:d}=ec(p,d,g,f)),({Bh:u,Bl:h}={Bh:u^p,Bl:h^d}),({Bh:u,Bl:h}={Bh:ea(u,h,63),Bl:el(u,h,63)}),ty[2*e]=l,ty[2*e+1]=c,ty[2*t]=h,ty[2*t+1]=u,ty[2*i]=d,ty[2*i+1]=p,ty[2*r]=f,ty[2*r+1]=g}class tv extends eU{constructor(e,t){super(),this.finished=!1,this.destroyed=!1,this.length=0,this.pos=0,eb(e),eb(t),this.blockLen=e,this.outputLen=t,this.buffer=new Uint8Array(e),this.buffer32=ex(this.buffer)}update(e){eE(this),ev(e=eL(e));let{blockLen:t,buffer:i,buffer32:r}=this,s=e.length,n=e.byteOffset,o=e.buffer;for(let a=0;a<s;){this.pos===t&&(eT(r),this.compress(r,0,!1),eT(r),this.pos=0);let l=Math.min(t-this.pos,s-a),c=n+a;if(l===t&&!(c%4)&&a+l<s){let e=new Uint32Array(o,c,Math.floor((s-a)/4));eT(e);for(let i=0;a+t<s;i+=r.length,a+=t)this.length+=t,this.compress(e,i,!1);eT(e);continue}i.set(e.subarray(a,a+l),this.pos),this.pos+=l,this.length+=l,a+=l}return this}digestInto(e){eE(this),eI(e,this);let{pos:t,buffer32:i}=this;this.finished=!0,eS(this.buffer.subarray(t)),eT(i),this.compress(i,0,!0),eT(i);let r=ex(e);this.get().forEach((e,t)=>r[t]=eA(e))}digest(){let{buffer:e,outputLen:t}=this;this.digestInto(e);let i=e.slice(0,t);return this.destroy(),i}_cloneInto(e){let{buffer:t,length:i,finished:r,destroyed:s,outputLen:n,pos:o}=this;return e||(e=new this.constructor({dkLen:n})),e.set(...this.get()),e.buffer.set(t),e.destroyed=s,e.finished=r,e.length=i,e.pos=o,e.outputLen=n,e}clone(){return this._cloneInto()}}class tw extends tv{constructor(e={}){const t=void 0===e.dkLen?64:e.dkLen;super(128,t),this.v0l=0|tg[0],this.v0h=0|tg[1],this.v1l=0|tg[2],this.v1h=0|tg[3],this.v2l=0|tg[4],this.v2h=0|tg[5],this.v3l=0|tg[6],this.v3h=0|tg[7],this.v4l=0|tg[8],this.v4h=0|tg[9],this.v5l=0|tg[10],this.v5h=0|tg[11],this.v6l=0|tg[12],this.v6h=0|tg[13],this.v7l=0|tg[14],this.v7h=0|tg[15],function(e,t={}){if(eb(64),e<0||e>64)throw Error("outputLen bigger than keyLen");let{key:i,salt:r,personalization:s}=t;if(void 0!==i&&(i.length<1||i.length>64))throw Error("key length must be undefined or 1..64");if(void 0!==r&&16!==r.length)throw Error("salt must be undefined or 16");if(void 0!==s&&16!==s.length)throw Error("personalization must be undefined or 16")}(t,e);let{key:i,personalization:r,salt:s}=e,n=0;if(void 0!==i&&(n=(i=eL(i)).length),this.v0l^=this.outputLen|n<<8|0x1010000,void 0!==s){const e=ex(s=eL(s));this.v4l^=eA(e[0]),this.v4h^=eA(e[1]),this.v5l^=eA(e[2]),this.v5h^=eA(e[3])}if(void 0!==r){const e=ex(r=eL(r));this.v6l^=eA(e[0]),this.v6h^=eA(e[1]),this.v7l^=eA(e[2]),this.v7h^=eA(e[3])}if(void 0!==i){const e=new Uint8Array(this.blockLen);e.set(i),this.update(e)}}get(){let{v0l:e,v0h:t,v1l:i,v1h:r,v2l:s,v2h:n,v3l:o,v3h:a,v4l:l,v4h:c,v5l:h,v5h:u,v6l:d,v6h:p,v7l:f,v7h:g}=this;return[e,t,i,r,s,n,o,a,l,c,h,u,d,p,f,g]}set(e,t,i,r,s,n,o,a,l,c,h,u,d,p,f,g){this.v0l=0|e,this.v0h=0|t,this.v1l=0|i,this.v1h=0|r,this.v2l=0|s,this.v2h=0|n,this.v3l=0|o,this.v3h=0|a,this.v4l=0|l,this.v4h=0|c,this.v5l=0|h,this.v5h=0|u,this.v6l=0|d,this.v6h=0|p,this.v7l=0|f,this.v7h=0|g}compress(e,t,i){this.get().forEach((e,t)=>ty[t]=e),ty.set(tg,16);let{h:r,l:s}=et(BigInt(this.length));ty[24]=tg[8]^s,ty[25]=tg[9]^r,i&&(ty[28]=~ty[28],ty[29]=~ty[29]);let n=0;for(let i=0;i<12;i++)tm(0,4,8,12,e,t+2*tf[n++]),tb(0,4,8,12,e,t+2*tf[n++]),tm(1,5,9,13,e,t+2*tf[n++]),tb(1,5,9,13,e,t+2*tf[n++]),tm(2,6,10,14,e,t+2*tf[n++]),tb(2,6,10,14,e,t+2*tf[n++]),tm(3,7,11,15,e,t+2*tf[n++]),tb(3,7,11,15,e,t+2*tf[n++]),tm(0,5,10,15,e,t+2*tf[n++]),tb(0,5,10,15,e,t+2*tf[n++]),tm(1,6,11,12,e,t+2*tf[n++]),tb(1,6,11,12,e,t+2*tf[n++]),tm(2,7,8,13,e,t+2*tf[n++]),tb(2,7,8,13,e,t+2*tf[n++]),tm(3,4,9,14,e,t+2*tf[n++]),tb(3,4,9,14,e,t+2*tf[n++]);this.v0l^=ty[0]^ty[16],this.v0h^=ty[1]^ty[17],this.v1l^=ty[2]^ty[18],this.v1h^=ty[3]^ty[19],this.v2l^=ty[4]^ty[20],this.v2h^=ty[5]^ty[21],this.v3l^=ty[6]^ty[22],this.v3h^=ty[7]^ty[23],this.v4l^=ty[8]^ty[24],this.v4h^=ty[9]^ty[25],this.v5l^=ty[10]^ty[26],this.v5h^=ty[11]^ty[27],this.v6l^=ty[12]^ty[28],this.v6h^=ty[13]^ty[29],this.v7l^=ty[14]^ty[30],this.v7h^=ty[15]^ty[31],eS(ty)}destroy(){this.destroyed=!0,eS(this.buffer32),this.set(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0)}}let tE=(o=e=>new tw(e),(t=(e,t)=>

2o(t).update(eL(e)).digest()).outputLen=(i=o({})).outputLen,t.blockLen=i.blockLen,t.create=e=>o(e),t);function tI(e){let t=`�Ethereum Signed Message:
3${e.length}`,i=new TextEncoder().encode(t+e);return"0x"+c.Buffer.from(e6(i)).toString("hex")}async function tx(e,t,i,r,s,n){switch(i.t){case"eip191":var o,a,l;let c;return await (o=e,a=t,l=i.s,c=f.Signature.fromHex(l),g.Secp256k1.recoverAddress({payload:tI(a),signature:c}).toLowerCase()===o.toLowerCase());case"eip1271":return await tS(e,t,i.s,r,s,n);default:throw Error(`verifySignature failed: Attempted to verify CacaoSignature with unknown type: ${i.t}`)}}async function tS(e,t,i,r,s,n){let o=R(r);if(!o.namespace||!o.reference)throw Error(`isValidEip1271Signature failed: chainId must be in CAIP-2 format, received: ${r}`);try{let o="0x1626ba7e",a=i.substring(2),l=(a.length/2).toString(16).padStart(64,"0"),c=(t.startsWith("0x")?t:tI(t)).substring(2),h=o+c+"0000000000000000000000000000000000000000000000000000000000000040"+l+a,u=await fetch(`${n||"https://rpc.walletconnect.org/v1"}/?chainId=${r}&projectId=${s}`,{headers:{"Content-Type":"application/json"},method:"POST",body:JSON.stringify({id:Date.now()+Math.floor(1e3*Math.random()),jsonrpc:"2.0",method:"eth_call",params:[{to:e,data:h},"latest"]})}),{result:d}=await u.json();return!!d&&d.slice(0,o.length).toLowerCase()===o.toLowerCase()}catch(e){return console.error("isValidEip1271Signature: ",e),!1}}function tP(e){let t=[],i=BigInt(e);for(;i>=BigInt(128);)t.push(Number(i&BigInt(127)|BigInt(128))),i>>=BigInt(7);return t.push(Number(i)),c.Buffer.from(t)}var tO=Object.defineProperty,tR=Object.defineProperties,t_=Object.getOwnPropertyDescriptors,tA=Object.getOwnPropertySymbols,tT=Object.prototype.hasOwnProperty,tN=Object.prototype.propertyIsEnumerable,tC=(e,t,i)=>t in e?tO(e,t,{enumerable:!0,configurable:!0,writable:!0,value:i}):e[t]=i;let tj=e=>e?.split(":"),tk=e=>{let t=e&&tj(e);if(t)return t[2]+":"+t[3]},tq=e=>{let t=e&&tj(e);if(t)return t.pop()};async function tB(e){let{cacao:t,projectId:i}=e,{s:r,p:s}=t,n=tL(s,s.iss),o=tq(s.iss);return await tx(o,n,r,tk(s.iss),i)}let tL=(e,t)=>{let i=`${e.domain} wants you to sign in with your Ethereum account:`,r=tq(t);if(!e.aud&&!e.uri)throw Error("Either `aud` or `uri` is required to construct the message");let s=e.statement||void 0,n=`URI: ${e.aud||e.uri}`,o=`Version: ${e.version}`,a=`Chain ID: ${(e=>{let t=e&&tj(e);if(t)return e.includes("did:pkh:")?t[3]:t[1]})(t)}`,l=`Nonce: ${e.nonce}`,c=`Issued At: ${e.iat}`,h=e.exp?`Expiration Time: ${e.exp}`:void 0,u=e.nbf?`Not Before: ${e.nbf}`:void 0,d=e.requestId?`Request ID: ${e.requestId}`:void 0,p=e.resources?`Resources:${e.resources.map(e=>`
4- ${e}`).join("")}`:void 0,f=tM(e.resources);return f&&(s=function(e="",t){tD(t);let i="I further authorize the stated URI to perform the following actions on my behalf: ";if(e.includes(i))return e;let r=[],s=0;Object.keys(t.att).forEach(e=>{let i=Object.keys(t.att[e]).map(e=>({ability:e.split("/")[0],action:e.split("/")[1]}));i.sort((e,t)=>e.action.localeCompare(t.action));let n={};i.forEach(e=>{n[e.ability]||(n[e.ability]=[]),n[e.ability].push(e.action)});let o=Object.keys(n).map(t=>(s++,`(${s}) '${t}': '${n[t].join("', '")}' for '${e}'.`));r.push(o.join(", ").replace(".,","."))});let n=r.join(" "),o=`${i}${n}`;return`${e?e+" ":""}${o}`}(s,t$(f))),[i,r,"",s,"",n,o,a,l,c,h,u,d,p].filter(e=>null!=e).join(`
5`)};function tD(e){if(!e)throw Error("No recap provided, value is undefined");if(!e.att)throw Error("No `att` property found");let t=Object.keys(e.att);if(!(null!=t&&t.length))throw Error("No resources found in `att` property");t.forEach(t=>{let i=e.att[t];if(Array.isArray(i)||"object"!=typeof i)throw Error(`Resource must be an object: ${t}`);if(!Object.keys(i).length)throw Error(`Resource object is empty: ${t}`);

5Object.keys(i).forEach(e=>{let t=i[e];if(!Array.isArray(t))throw Error(`Ability limits ${e} must be an array of objects, found: ${t}`);if(!t.length)throw Error(`Value of ${e} is empty array, must be an array with objects`);t.forEach(t=>{if("object"!=typeof t)throw Error(`Ability limits (${e}) must be an array of objects, found: ${t}`)})})})}function tU(e){return tD(e),`urn:recap:${c.Buffer.from(JSON.stringify(e)).toString("base64").replace(/=/g,"")}`}function t$(e){var t;let i=(t=e.replace("urn:recap:",""),JSON.parse(c.Buffer.from(t,"base64").toString("utf-8")));return tD(i),i}function tM(e){if(!e)return;let t=e?.[e.length-1];return t&&t.includes("urn:recap:")?t:void 0}function tV(e){return e instanceof Uint8Array||ArrayBuffer.isView(e)&&"Uint8Array"===e.constructor.name}function tz(e){if("boolean"!=typeof e)throw Error(`boolean expected, not ${e}`)}function tK(e){if(!Number.isSafeInteger(e)||e<0)throw Error("positive integer expected, got "+e)}function tF(e,...t){if(!tV(e))throw Error("Uint8Array expected");if(t.length>0&&!t.includes(e.length))throw Error("Uint8Array expected of length "+t+", got length="+e.length)}function tH(e,t=!0){if(e.destroyed)throw Error("Hash instance has been destroyed");if(t&&e.finished)throw Error("Hash#digest() has already been called")}function tG(e){return new Uint32Array(e.buffer,e.byteOffset,Math.floor(e.byteLength/4))}function tJ(...e){for(let t=0;t<e.length;t++)e[t].fill(0)}let tY=68===new Uint8Array(new Uint32Array([0x11223344]).buffer)[0];function tW(e){if("string"==typeof e)e=function(e){if("string"!=typeof e)throw Error("string expected");return new Uint8Array(new TextEncoder().encode(e))}(e);else if(tV(e))e=tX(e);else throw Error("Uint8Array expected, got "+typeof e);return e}function tZ(e,t,i=!0){if(void 0===t)return new Uint8Array(e);if(t.length!==e)throw Error("invalid output length, expected "+e+", got: "+t.length);if(i&&t.byteOffset%4!=0)throw Error("invalid output, must be aligned");return t}function tQ(e,t,i,r){if("function"==typeof e.setBigUint64)return e.setBigUint64(t,i,r);let s=BigInt(32),n=BigInt(0xffffffff),o=Number(i>>s&n),a=Number(i&n),l=4*!!r,c=4*!r;e.setUint32(t+l,o,r),e.setUint32(t+c,a,r)}function tX(e){return Uint8Array.from(e)}let t0=e=>Uint8Array.from(e.split("").map(e=>e.charCodeAt(0))),t1=t0("expand 16-byte k"),t2=t0("expand 32-byte k"),t6=tG(t1),t3=tG(t2);function t5(e,t){return e<<t|e>>>32-t}function t8(e){return e.byteOffset%4==0}let t4=0x100000000-1,t7=new Uint32Array,t9=(e,t)=>255&e[t++]|(255&e[t++])<<8;class ie{constructor(e){this.blockLen=16,this.outputLen=16,this.buffer=new Uint8Array(16),this.r=new Uint16Array(10),this.h=new Uint16Array(10),this.pad=new Uint16Array(8),this.pos=0,this.finished=!1,tF(e=tW(e),32);const t=t9(e,0),i=t9(e,2),r=t9(e,4),s=t9(e,6),n=t9(e,8),o=t9(e,10),a=t9(e,12),l=t9(e,14);this.r[0]=8191&t,this.r[1]=(t>>>13|i<<3)&8191,this.r[2]=(i>>>10|r<<6)&7939,this.r[3]=(r>>>7|s<<9)&8191,this.r[4]=(s>>>4|n<<12)&255,this.r[5]=n>>>1&8190,this.r[6]=(n>>>14|o<<2)&8191,this.r[7]=(o>>>11|a<<5)&8065,this.r[8]=(a>>>8|l<<8)&8191,this.r[9]=l>>>5&127;for(let t=0;t<8;t++)this.pad[t]=t9(e,16+2*t)}process(e,t,i=!1){let{h:r,r:s}=this,n=s[0],o=s[1],a=s[2],l=s[3],c=s[4],h=s[5],u=s[6],d=s[7],p=s[8],f=s[9],g=t9(e,t+0),y=t9(e,t+2),m=t9(e,t+4),b=t9(e,t+6),v=t9(e,t+8),w=t9(e,t+10),E=t9(e,t+12),I=t9(e,t+14),x=r[0]+(8191&g),S=r[1]+((g>>>13|y<<3)&8191),P=r[2]+((y>>>10|m<<6)&8191),O=r[3]+((m>>>7|b<<9)&8191),R=r[4]+((b>>>4|v<<12)&8191),_=r[5]+(v>>>1&8191),A=r[6]+((v>>>14|w<<2)&8191),T=r[7]+((w>>>11|E<<5)&8191),N=r[8]+((E>>>8|I<<8)&8191),C=r[9]+(I>>>5|2048*!i),j=0,k=0+x*n+5*f*S+5*p*P+5*d*O+5*u*R;j=k>>>13,k&=8191,k+=5*h*_+5*c*A+5*l*T+5*a*N+5*o*C,j+=k>>>13,k&=8191;let q=j+x*o+S*n+5*f*P+5*p*O+5*d*R;j=q>>>13,q&=8191,q+=5*u*_+5*h*A+5*c*T+5*l*N+5*a*C,j+=q>>>13,q&=8191;let B=j+x*a+S*o+P*n+5*f*O+5*p*R;j=B>>>13,B&=8191,B+=5*d*_+5*u*A+5*h*T+5*c*N+5*l*C,j+=B>>>13,B&=8191;let L=j+x*l+S*a+P*o+O*n+5*f*R;j=L>>>13,L&=8191,L+=5*p*_+5*d*A+5*u*T+5*h*N+5*c*C,j+=L>>>13,L&=8191;let D=j+x*c+S*l+P*a+O*o+R*n;j=D>>>13,D&=8191,D+=5*f*_+5*p*A+5*d*T+5*u*N+5*h*C,j+=D>>>13,D&=8191;let U=j+x*h+S*c+P*l+O*a+R*o;j=U>>>13,U&=8191,U+=_*n+5*f*A+5*p*T+5*d*N+5*u*C,j+=U>>>13,U&=8191;let $=j+x*u+S*h+P*c+O*l+R*a;j=$>>

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L=0;r[L++]=o+E|0,r[L++]=a+I|0,r[L++]=l+x|0,r[L++]=c+S|0,r[L++]=h+P|0,r[L++]=u+O|0,r[L++]=d+R|0,r[L++]=p+_|0,r[L++]=f+A|0,r[L++]=g+T|0,r[L++]=y+N|0,r[L++]=m+C|0,r[L++]=s+j|0,r[L++]=b+k|0,r[L++]=v+q|0,r[L++]=w+B|0},{counterRight:!1,counterLength:4,allowShortKeys:!1}),ir=new Uint8Array(16),is=(e,t)=>{e.update(t);let i=t.length%16;i&&e.update(ir.subarray(i))},io=new Uint8Array(32);function ia(e,t,i,r,s){var n,o;let a,l,c=e(t,i,io),h=it.create(c);s&&is(h,s),is(h,r);let u=(n=r.length,o=s?s.length:0,tz(!0),tQ(l=new DataView((a=new Uint8Array(16)).buffer,a.byteOffset,a.byteLength),0,BigInt(o),!0),tQ(l,8,BigInt(n),!0),a);h.update(u);let d=h.digest();return tJ(c,u),d}let il=((e,t)=>{function i(r,...s){if(tF(r),!tY)throw Error("Non little-endian hardware is not yet supported");if(void 0!==e.nonceLength){let t=s[0];if(!t)throw Error("nonce / iv required");e.varSizeNonce?tF(t):tF(t,e.nonceLength)}let n=e.tagLength;n&&void 0!==s[1]&&tF(s[1]);let o=t(r,...s),a=(e,t)=>{if(void 0!==t){if(2!==e)throw 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ih=(e,t,i)=>new ic(e,t).update(i).digest();ih.create=(e,t)=>new ic(e,t);let iu=Uint8Array.from([0]),id=Uint8Array.of(),ip=BigInt(0),ig=BigInt(1);function iy(e,t=""){if("boolean"!=typeof e)throw Error((t&&`"${t}"`)+"expected boolean, got type="+typeof e);return e}function im(e,t,i=""){let r=em(e),s=e?.length,n=void 0!==t;if(!r||n&&s!==t)throw Error((i&&`"${i}" `)+"expected Uint8Array"+(n?` of length ${t}`:"")+", got "+(r?`length=${s}`:`type=${typeof e}`));return e}function ib(e){let t=e.toString(16);return 1&t.length?"0"+t:t}function iv(e){if("string"!=typeof e)throw Error("hex string expected, got "+typeof e);return""===e?ip:BigInt("0x"+e)}function iw(e){return ev(e),iv(ej(Uint8Array.from(e).reverse()))}function iE(e,t){return eq(e.toString(16).padStart(2*t,"0"))}function iI(e,t){return iE(e,t).reverse()}function ix(e,t,i){let r;if("string"==typeof t)try{r=eq(t)}catch(t){throw Error(e+" must be hex string or Uint8Array, cause: "+t)}else if(em(t))r=Uint8Array.from(t);else throw 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iT=BigInt(0),iN=BigInt(1),iC=BigInt(2),ij=BigInt(3),ik=BigInt(4),iq=BigInt(5),iB=BigInt(7),iL=BigInt(8),iD=BigInt(9),iU=BigInt(16);function i$(e,t){let i=e%t;return i>=iT?i:t+i}function iM(e,t,i){let r=e;for(;t-- >iT;)r*=r,r%=i;return r}function iV(e,t){if(e===iT)throw Error("invert: expected non-zero number");if(t<=iT)throw Error("invert: expected positive modulus, got "+t);let i=i$(e,t),r=t,s=iT,n=iN;for(;i!==iT;){let e=r/i,t=r%i,o=s-n*e;r=i,i=t,s=n,n=o}if(r!==iN)throw Error("invert: does not exist");return i$(s,t)}function iz(e,t,i){if(!e.eql(e.sqr(t),i))throw Error("Cannot find square root")}function iK(e,t){let i=(e.ORDER+iN)/ik,r=e.pow(t,i);return iz(e,r,t),r}function iF(e,t){let i=(e.ORDER-iq)/iL,r=e.mul(t,iC),s=e.pow(r,i),n=e.mul(t,s),o=e.mul(e.mul(n,iC),s),a=e.mul(n,e.sub(o,e.ONE));return iz(e,a,t),a}function iH(e){if(e<ij)throw Error("sqrt is not defined for small field");let t=e-iN,i=0;for(;t%iC===iT;)t/=iC,i++;let r=iC,s=iZ(e);for(;1===iY(s,r);)if(r++>1e3)throw Error("Cannot find square root: probably non-prime P");if(1===i)return iK;let n=s.pow(r,t),o=(t+iN)/iC;return function(e,r){if(e.is0(r))return r;if(1!==iY(e,r))throw Error("Cannot find square root");let s=i,a=e.mul(e.ONE,n),l=e.pow(r,t),c=e.pow(r,o);for(;!e.eql(l,e.ONE);){if(e.is0(l))return e.ZERO;let t=1,i=e.sqr(l);for(;!e.eql(i,e.ONE);)if(t++,i=e.sqr(i),t===s)throw Error("Cannot find square root");let r=iN<<BigInt(s-t-1),n=e.pow(a,r);s=t,a=e.sqr(n),l=e.mul(l,a),c=e.mul(c,n)}return c}}let iG=["create","isValid","is0","neg","inv","sqrt","sqr","eql","add","sub","mul","pow","div","addN","subN","mulN","sqrN"];function iJ(e,t,i=!1){let r=Array(t.length).fill(i?e.ZERO:void 0),s=t.reduce((t,i,s)=>e.is0(i)?t:(r[s]=t,e.mul(t,i)),e.ONE),n=e.inv(s);return t.reduceRight((t,i,s)=>e.is0(i)?t:(r[s]=e.mul(t,r[s]),e.mul(t,i)),n),r}function iY(e,t){let i=(e.ORDER-iN)/iC,r=e.pow(t,i),s=e.eql(r,e.ONE),n=e.eql(r,e.ZERO),o=e.eql(r,e.neg(e.ONE));if(!s&&!n&&!o)throw Error("invalid Legendre symbol result");return s?1:n?0:-1}function iW(e,t){void 0!==t&&eb(t);let i=void 0!==t?t:e.toString(2).length,r=Math.ceil(i/8);return{nBitLength:i,nByteLength:r}}function iZ(e,t,i=!1,r={}){let s;if(e<=iT)throw Error("invalid field: expected ORDER > 0, got "+e);let n,o,a=!1,l;if("object"==typeof t&&null!=t){if(r.sqrt||i)throw Error("cannot specify opts in two arguments");

5t.BITS&&(n=t.BITS),t.sqrt&&(o=t.sqrt),"boolean"==typeof t.isLE&&(i=t.isLE),"boolean"==typeof t.modFromBytes&&(a=t.modFromBytes),l=t.allowedLengths}else"number"==typeof t&&(n=t),r.sqrt&&(o=r.sqrt);let{nBitLength:c,nByteLength:h}=iW(e,n);if(h>2048)throw Error("invalid field: expected ORDER of <= 2048 bytes");let u=Object.freeze({ORDER:e,isLE:i,BITS:c,BYTES:h,MASK:iR(c),ZERO:iT,ONE:iN,allowedLengths:l,create:t=>i$(t,e),isValid:t=>{if("bigint"!=typeof t)throw Error("invalid field element: expected bigint, got "+typeof t);return iT<=t&&t<e},is0:e=>e===iT,isValidNot0:e=>!u.is0(e)&&u.isValid(e),isOdd:e=>(e&iN)===iN,neg:t=>i$(-t,e),eql:(e,t)=>e===t,sqr:t=>i$(t*t,e),add:(t,i)=>i$(t+i,e),sub:(t,i)=>i$(t-i,e),mul:(t,i)=>i$(t*i,e),pow:(e,t)=>(function(e,t,i){if(i<iT)throw Error("invalid exponent, negatives unsupported");if(i===iT)return e.ONE;if(i===iN)return t;let r=e.ONE,s=t;for(;i>iT;)i&iN&&(r=e.mul(r,s)),s=e.sqr(s),i>>=iN;return r})(u,e,t),div:(t,i)=>i$(t*iV(i,e),e),sqrN:e=>e*e,addN:(e,t)=>e+t,subN:(e,t)=>e-t,mulN:(e,t)=>e*t,inv:t=>iV(t,e),sqrt:o||(t=>{let i,r,n,o,a,l;return s||(s=e%ik===ij?iK:e%iL===iq?iF:e%iU===iD?(i=iZ(e),n=(r=iH(e))(i,i.neg(i.ONE)),o=r(i,n),a=r(i,i.neg(n)),l=(e+iB)/iU,(e,t)=>{let i=e.pow(t,l),r=e.mul(i,n),s=e.mul(i,o),c=e.mul(i,a),h=e.eql(e.sqr(r),t),u=e.eql(e.sqr(s),t);i=e.cmov(i,r,h),r=e.cmov(c,s,u);let d=e.eql(e.sqr(r),t),p=e.cmov(i,r,d);return iz(e,p,t),p}):iH(e)),s(u,t)}),toBytes:e=>i?iI(e,h):iE(e,h),fromBytes:(t,r=!0)=>{if(l){if(!l.includes(t.length)||t.length>h)throw Error("Field.fromBytes: expected "+l+" bytes, got "+t.length);let e=new Uint8Array(h);e.set(t,i?0:e.length-t.length),t=e}if(t.length!==h)throw Error("Field.fromBytes: expected "+h+" bytes, got "+t.length);let s=i?iw(t):iv(ej(t));if(a&&(s=i$(s,e)),!r&&!u.isValid(s))throw Error("invalid field element: outside of range 0..ORDER");return s},invertBatch:e=>iJ(u,e),cmov:(e,t,i)=>i?t:e});return Object.freeze(u)}function iQ(e){if("bigint"!=typeof e)throw Error("field order must be bigint");return Math.ceil(e.toString(2).length/8)}function iX(e){let t=iQ(e);return t+Math.ceil(t/2)}let i0=BigInt(0),i1=BigInt(1);function i2(e,t){let i=t.negate();return e?i:t}function i6(e,t){let i=iJ(e.Fp,t.map(e=>e.Z));return t.map((t,r)=>e.fromAffine(t.toAffine(i[r])))}function i3(e,t){if(!Number.isSafeInteger(e)||e<=0||e>t)throw Error("invalid window size, expected [1.."+t+"], got W="+e)}function i5(e,t){i3(e,t);let i=Math.ceil(t/e)+1,r=2**(e-1),s=2**e;return{windows:i,windowSize:r,mask:iR(e),maxNumber:s,shiftBy:BigInt(e)}}function i8(e,t,i){let{windowSize:r,mask:s,maxNumber:n,shiftBy:o}=i,a=Number(e&s),l=e>>o;a>r&&(a-=n,l+=i1);let c=t*r;return{nextN:l,offset:c+Math.abs(a)-1,isZero:0===a,isNeg:a<0,isNegF:t%2!=0,offsetF:c}}let i4=new WeakMap,i7=new WeakMap;function i9(e){return i7.get(e)||1}function re(e){if(e!==i0)throw Error("invalid wNAF")}class rt{constructor(e,t){this.BASE=e.BASE,this.ZERO=e.ZERO,this.Fn=e.Fn,this.bits=t}_unsafeLadder(e,t,i=this.ZERO){let r=e;for(;t>i0;)t&i1&&(i=i.add(r)),r=r.double(),t>>=i1;return i}precomputeWindow(e,t){let{windows:i,windowSize:r}=i5(t,this.bits),s=[],n=e,o=n;for(let e=0;e<i;e++){o=n,s.push(o);for(let e=1;e<r;e++)o=o.add(n),s.push(o);n=o.double()}return s}wNAF(e,t,i){if(!this.Fn.isValid(i))throw Error("invalid scalar");let r=this.ZERO,s=this.BASE,n=i5(e,this.bits);for(let e=0;e<n.windows;e++){let{nextN:o,offset:a,isZero:l,isNeg:c,isNegF:h,offsetF:u}=i8(i,e,n);i=o,l?s=s.add(i2(h,t[u])):r=r.add(i2(c,t[a]))}return re(i),{p:r,f:s}}wNAFUnsafe(e,t,i,r=this.ZERO){let s=i5(e,this.bits);for(let e=0;e<s.windows&&i!==i0;e++){let{nextN:n,offset:o,isZero:a,isNeg:l}=i8(i,e,s);if(i=n,!a){let e=t[o];r=r.add(l?e.negate():e)}}return re(i),r}getPrecomputes(e,t,i){let r=i4.get(t);return r||(r=this.precomputeWindow(t,e),1!==e&&("function"==typeof i&&(r=i(r)),i4.set(t,r))),r}cached(e,t,i){let r=i9(e);

5return this.wNAF(r,this.getPrecomputes(r,e,i),t)}unsafe(e,t,i,r){let s=i9(e);return 1===s?this._unsafeLadder(e,t,r):this.wNAFUnsafe(s,this.getPrecomputes(s,e,i),t,r)}createCache(e,t){i3(t,this.bits),i7.set(e,t),i4.delete(e)}hasCache(e){return 1!==i9(e)}}function ri(e,t,i){if(!t)return iZ(e,{isLE:i});if(t.ORDER!==e)throw Error("Field.ORDER must match order: Fp == p, Fn == n");return i_(t,iG.reduce((e,t)=>(e[t]="function",e),{ORDER:"bigint",MASK:"bigint",BYTES:"number",BITS:"number"})),t}BigInt(0),BigInt(1),BigInt(2),BigInt(8),eB("HashToScalar-");let rr=BigInt(0),rs=BigInt(1),rn=BigInt(2),ro=BigInt(1),ra=BigInt(2),rl=BigInt(3),rc=BigInt(5),rh=BigInt(8),ru=BigInt("0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed"),rd={p:ru,n:BigInt("0x1000000000000000000000000000000014def9dea2f79cd65812631a5cf5d3ed"),h:rh,a:BigInt("0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffec"),d:BigInt("0x52036cee2b6ffe738cc740797779e89800700a4d4141d8ab75eb4dca135978a3"),Gx:BigInt("0x216936d3cd6e53fec0a4e231fdd6dc5c692cc7609525a7b2c9562d608f25d51a"),Gy:BigInt("0x6666666666666666666666666666666666666666666666666666666666666658")},rp=function(e){let{P:t,type:i,adjustScalarBytes:r,powPminus2:s,randomBytes:n}=(i_(e,{adjustScalarBytes:"function",powPminus2:"function"}),Object.freeze({...e})),o="x25519"===i;if(!o&&"x448"!==i)throw Error("invalid type");let a=n||eM,l=o?255:448,c=o?32:56,h=BigInt(o?9:5),u=BigInt(o?121665:39081),d=o?rn**BigInt(254):rn**BigInt(447),p=d+(o?BigInt(8)*rn**BigInt(251)-rs:BigInt(4)*rn**BigInt(445)-rs)+rs,f=e=>i$(e,t),g=iI(f(h),c);function y(e,i){let n,a=function(e,i){iP("u",e,rr,t),iP("scalar",i,d,p);let r=rs,n=rr,o=e,a=rs,c=rr;for(let t=BigInt(l-1);t>=rr;t--){let s=i>>t&rs;c^=s,({x_2:r,x_3:o}=b(c,r,o)),({x_2:n,x_3:a}=b(c,n,a)),c=s;let l=r+n,h=f(l*l),d=r-n,p=f(d*d),g=h-p,y=o+a,m=f((o-a)*l),v=f(y*d),w=m+v,E=m-v;o=f(w*w),a=f(e*f(E*E)),r=f(h*p),n=f(g*(h+f(u*g)))}return{x_2:r,x_3:o}=b(c,r,o),{x_2:n,x_3:a}=b(c,n,a),f(r*s(n))}((n=ix("u coordinate",i,c),o&&(n[31]&=127),f(iw(n))),iw(r(ix("scalar",e,c))));if(a===rr)throw Error("invalid private or public key received");return iI(f(a),c)}function m(e){return y(e,g)}function b(e,t,i){let r=f(e*(t-i));return{x_2:t=f(t-r),x_3:i=f(i+r)}}let v={secretKey:c,publicKey:c,seed:c},w=(e=a(c))=>(ev(e,v.seed),e);return{keygen:function(e){let t=w(e);return{secretKey:t,publicKey:m(t)}},getSharedSecret:(e,t)=>y(e,t),getPublicKey:e=>m(e),scalarMult:y,scalarMultBase:m,utils:{randomSecretKey:w,randomPrivateKey:w},GuBytes:g.slice(),lengths:v}}({P:n=iZ(rd.p,{isLE:!0}).ORDER,type:"x25519",powPminus2:e=>{let t,i,r,s,o,a,l,c,h,u,d,p,f,g,{pow_p_5_8:y,b2:m}=(t=BigInt(10),i=BigInt(20),r=BigInt(40),s=BigInt(80),a=iM(o=e*e%ru*e%ru,ra,ru)*o%ru,l=iM(a,ro,ru)*e%ru,c=iM(l,rc,ru)*l%ru,h=iM(c,t,ru)*c%ru,u=iM(h,i,ru)*h%ru,d=iM(u,r,ru)*u%ru,p=iM(d,s,ru)*d%ru,f=iM(p,s,ru)*d%ru,g=iM(f,t,ru)*c%ru,{pow_p_5_8:iM(g,ra,ru)*e%ru,b2:o});return i$(iM(y,rl,n)*m,n)},adjustScalarBytes:function(e){return e[0]&=248,e[31]&=127,e[31]|=64,e}}),rf=(e,t)=>(e+(e>=0?t:-t)/rw)/t;function rg(e){if(!["compact","recovered","der"].includes(e))throw Error('Signature format must be "compact", "recovered", or "der"');return e}function ry(e,t){let i={};for(let r of Object.keys(t))i[r]=void 0===e[r]?t[r]:e[r];return iy(i.lowS,"lowS"),iy(i.prehash,"prehash"),void 0!==i.format&&rg(i.format),i}let rm={Err:class extends Error{constructor(e=""){super(e)}},_tlv:{encode:(e,t)=>{let{Err:i}=rm;if(e<0||e>256)throw new i("tlv.encode: wrong tag");if(1&t.length)throw new i("tlv.encode: unpadded data");let r=t.length/2,s=ib(r);if(s.length/2&128)throw new i("tlv.encode: long form length too big");let n=r>127?ib(s.length/2|128):"";return ib(e)+n+s+t},decode(e,t){let{Err:i}=rm,r=0;if(e<0||e>256)throw new i("tlv.encode: wrong tag");if(t.length<2||t[r++]!==e)throw new i("tlv.decode: wrong tlv");let s=t[r++],n=0;if(128&s){let e=127&s;if(!e)throw new i("tlv.decode(long): indefinite length not supported");if(e>4)throw new i("tlv.decode(long): byte length is too big");let o=t.subarray(r,r+e);if(o.length!==e)throw new i("tlv.decode: length bytes not complete");if(0===o[0])throw new i("tlv.decode(long): zero leftmost byte");for(let e of o)n=n<<8|e;if(r+=e,n<128)throw new i("tlv.decode(long): not minimal encoding")}else n=s;let o=t.subarray(r,r+n);if(o.length!==n)throw new i("tlv.decode: wrong value length");return{v:o,l:t.subarray(r+n)}}},_int:{encode(e){let{Err:t}=rm;if(e<rb)throw new t("integer: negative integers are not allowed");let i=ib(e);if(8&Number.parseInt(i[0],16)&&(i="00"+i),1&i.length)throw new t("unexpected DER parsing assertion: unpadded hex");return i},decode(e){let{Err:t}=rm;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 iv(ej(e))}},toSig(e){let{Err:t,_int:i,_tlv:r}=rm,s=ix("signature",e),{v:n,l:o}=r.decode(48,s);if(o.length)throw new t("invalid signature: left bytes after parsing");let{v:a,l:l}=r.decode(2,n),{v:c,l:h}=r.decode(2,l);if(h.length)throw new t("invalid signature: left bytes after parsing");return{r:i.decode(a),s:i.decode(c)}},hexFromSig(e){let{_tlv:t,_int:i}=rm,r=t.encode(2,i.encode(e.r)),s=t.encode(2,i.encode(e.s));return t.encode(48,r+s)}},rb=BigInt(0),rv=BigInt(1),rw=BigInt(2),rE=BigInt(3),rI=BigInt(4);function rx(e,t){let i,{BYTES:r}=e;if("bigint"==typeof t)i=t;else{let s=ix("private key",t);try{i=e.fromBytes(s)}catch{throw Error(`invalid private key: expected ui8a of size ${r}, got ${typeof t}`)}}if(!e.isValidNot0(i))throw Error("invalid private key: out of range [1..N-1]");return i}function rS(e){return Uint8Array.of(e?2:3)}function rP(e,t){return{secretKey:t.BYTES,publicKey:1+e.BYTES,publicKeyUncompressed:1+2*e.BYTES,publicKeyHasPrefix:!0,signature:2*t.BYTES}}function rO(e,t){let i=t=>(function(e){let t,{CURVE:i,curveOpts:r,hash:s,ecdsaOpts:n}=function(e){let t,i,r,s,{CURVE:n,curveOpts:o}=(t={a:e.a,b:e.b,p:e.Fp.ORDER,n:e.n,h:e.h,Gx:e.Gx,Gy:e.Gy},i=e.Fp,r=e.allowedPrivateKeyLengths?Array.from(new Set(e.allowedPrivateKeyLengths.map(e=>Math.ceil(e/2)))):void 0,s={Fp:i,Fn:iZ(t.n,{BITS:e.nBitLength,allowedLengths:r,modFromBytes:e.wrapPrivateKey}),allowInfinityPoint:e.allowInfinityPoint,endo:e.endo,isTorsionFree:e.isTorsionFree,clearCofactor:e.clearCofactor,fromBytes:e.fromBytes,toBytes:e.toBytes},{CURVE:t,curveOpts:s}),a={hmac:e.hmac,randomBytes:e.randomBytes,lowS:e.lowS,bits2int:e.bits2int,bits2int_modN:e.bits2int_modN};return{CURVE:n,curveOpts:o,hash:e.hash,ecdsaOpts:a}}(e),o=function(e,t,i={}){ew(t),i_(i,{},{hmac:"function",lowS:"boolean",randomBytes:"function",bits2int:"function",bits2int_modN:"function"});let r=i.randomBytes||eM,s=i.hmac||((e,...i)=>ih(t,e,eD(...i))),{Fp:n,Fn:o}=e,{ORDER:a,BITS:l}=o,{keygen:c,getPublicKey:h,getSharedSecret:u,utils:d,lengths:p}=function(e,t={}){let{Fn:i}=e,r=t.randomBytes||eM,s=Object.assign(rP(e.Fp,i),{seed:iX(i.ORDER)});function n(e){try{return!!rx(i,e)}catch{return!1}}function o(e=r(s.seed)){return function(e,t,i=!1){let r=e.length,s=iQ(t),n=iX(t);if(r<16||r<n||r>1024)throw Error("expected "+n+"-1024 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s=t.length;return(!0!==i||s===r)&&(!1!==i||s===n)&&!!e.fromBytes(t)}catch{return!1}},randomSecretKey:o,isValidPrivateKey:n,randomPrivateKey:o,normPrivateKeyToScalar:e=>rx(i,e),precompute:(t=8,i=e.BASE)=>i.precompute(t,!1)},lengths:s})}(e,i),f={prehash:!1,lowS:"boolean"==typeof i.lowS&&i.lowS,format:void 0,extraEntropy:!1},g="compact";function y(e,t){if(!o.isValidNot0(t))throw Error(`invalid signature ${e}: out of range 1..Point.Fn.ORDER`);return t}class m{constructor(e,t,i){this.r=y("r",e),this.s=y("s",t),null!=i&&(this.recovery=i),Object.freeze(this)}static fromBytes(e,t=g){var i,r;let s,n;if(i=e,rg(r=t),n=p.signature,im(i,"compact"===r?n:"recovered"===r?n+1:void 0,`${r}

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t=o.toBytes(this.r),i=o.toBytes(this.s);if("recovered"===e){if(null==this.recovery)throw Error("recovery bit must be present");return eD(Uint8Array.of(this.recovery),t,i)}return eD(t,i)}toHex(e){return ej(this.toBytes(e))}assertValidity(){}static fromCompact(e){return m.fromBytes(ix("sig",e),"compact")}static fromDER(e){return m.fromBytes(ix("sig",e),"der")}normalizeS(){return this.hasHighS()?new m(this.r,o.neg(this.s),this.recovery):this}toDERRawBytes(){return this.toBytes("der")}toDERHex(){return ej(this.toBytes("der"))}toCompactRawBytes(){return this.toBytes("compact")}toCompactHex(){return ej(this.toBytes("compact"))}}let b=i.bits2int||function(e){if(e.length>8192)throw Error("input is too large");let t=iv(ej(e)),i=8*e.length-l;return i>0?t>>BigInt(i):t},v=i.bits2int_modN||function(e){return o.create(b(e))},w=iR(l);function E(e){return iP("num < 2^"+l,e,rb,w),o.toBytes(e)}function I(e,i){return im(e,void 0,"message"),i?im(t(e),void 0,"prehashed message"):e}return Object.freeze({keygen:c,getPublicKey:h,getSharedSecret:u,utils:d,lengths:p,Point:e,sign:function(i,n,l={}){let{seed:c,k2sig:h}=function(t,i,s){if(["recovered","canonical"].some(e=>e in s))throw Error("sign() legacy options not supported");let{lowS:n,prehash:l,extraEntropy:c}=ry(s,f),h=v(t=I(t,l)),u=rx(o,i),d=[E(u),E(h)];if(null!=c&&!1!==c){let e=!0===c?r(p.secretKey):c;d.push(ix("extraEntropy",e))}return{seed:eD(...d),k2sig:function(t){let i=b(t);if(!o.isValidNot0(i))return;let r=o.inv(i),s=e.BASE.multiply(i).toAffine(),l=o.create(s.x);if(l===rb)return;let c=o.create(r*o.create(h+l*u));if(c===rb)return;let d=2*(s.x!==l)|Number(s.y&rv),p=c;return n&&c>a>>rv&&(p=o.neg(c),d^=1),new m(l,p,d)}}}(i=ix("message",i),n,l);return(function(e,t,i){if("number"!=typeof e||e<2)throw Error("hashLen must be a number");if("number"!=typeof t||t<2)throw Error("qByteLen must be a number");if("function"!=typeof i)throw Error("hmacFn must be a function");let r=e=>new Uint8Array(e),s=r(e),n=r(e),o=0,a=()=>{s.fill(1),n.fill(0),o=0},l=(...e)=>i(n,s,...e),c=(e=r(0))=>{n=l(Uint8Array.of(0),e),s=l(),0!==e.length&&(n=l(Uint8Array.of(1),e),s=l())},h=()=>{if(o++>=1e3)throw Error("drbg: tried 1000 values");let e=0,i=[];for(;e<t;){let t=(s=l()).slice();i.push(t),e+=s.length}return eD(...i)};return(e,t)=>{let i;for(a(),c(e);!(i=t(h()));)c();return a(),i}})(t.outputLen,o.BYTES,s)(c,h)},verify:function(t,i,r,s={}){let{lowS:n,prehash:a,format:l}=ry(s,f);if(r=ix("publicKey",r),i=I(ix("message",i),a),"strict"in s)throw Error("options.strict was renamed to lowS");let c=void 0===l?function(e){let t,i="string"==typeof e||em(e),r=!i&&null!==e&&"object"==typeof e&&"bigint"==typeof e.r&&"bigint"==typeof e.s;if(!i&&!r)throw Error("invalid signature, expected Uint8Array, hex string or Signature instance");if(r)t=new m(e.r,e.s);else if(i){try{t=m.fromBytes(ix("sig",e),"der")}catch(e){if(!(e instanceof rm.Err))throw 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i=p(t);try{e=r.sqrt(i)}catch(e){throw Error("bad point: is not on curve, sqrt error"+(e instanceof Error?": "+e.message:""))}return h(),(1&n)==1!==r.isOdd(e)&&(e=r.neg(e)),{x:t,y:e}}if(s===i&&4===n){let e=r.BYTES,t=r.fromBytes(o.subarray(0,e)),i=r.fromBytes(o.subarray(e,2*e));if(!f(t,i))throw Error("bad point: is not on curve");return{x:t,y:i}}throw Error(`bad point: got length ${s}, expected compressed=${t} or uncompressed=${i}`)};function p(e){let t=r.sqr(e),i=r.mul(t,e);return r.add(r.add(i,r.mul(e,n.a)),n.b)}function f(e,t){let i=r.sqr(t),s=p(e);return r.eql(i,s)}if(!f(n.Gx,n.Gy))throw Error("bad curve params: generator point");let g=r.mul(r.pow(n.a,rE),rI),y=r.mul(r.sqr(n.b),BigInt(27));if(r.is0(r.add(g,y)))throw Error("bad curve params: a or b");function m(e,t,i=!1){if(!r.isValid(t)||i&&r.is0(t))throw Error(`bad point coordinate ${e}`);return t}function b(e){if(!(e instanceof x))throw Error("ProjectivePoint expected")}function v(e){if(!l||!l.basises)throw Error("no endo");return 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11‡ðŸŽ¶ðŸ˜’🤭❣😜💋👀😪😑💥🙋😞😩😡🤪👊🥳😥🤤👉💃😳✋😚😝😴🌟😬🙃🍀🌷😻😓⭐✅🥺🌈😈🤘💦✔😣🏃💐☹🎊💘😠☝😕🌺🎂🌻😐🖕💝🙊😹🗣💫💀👑🎵🤞😛🔴😤🌼😫⚽🤙☕🏆🤫👈😮🙆🍻🍃🐶💁😲🌿🧡🎁⚡🌞🎈❌✊👋😰🤨😶🤝🚶💰🍓💢🤟🙁🚨💨🤬✈🎀🍺🤓😙💟🌱😖👶🥴▶➡❓💎💸⬇😨🌚🦋😷🕺⚠🙅😟😵👎🤲🤠🤧📌🔵💅🧐🐾🍒😗🤑🌊🤯🐷☎💧😯💆👆🎤🙇🍑❄🌴💣🐸💌📍🥀🤢👅💡💩👐📸👻🤐🤮🎼🥵🚩🍎🍊👼💍📣🥂"),eE=ew.reduce((e,t,i)=>(e[i]=t,e),[]),eI=ew.reduce((e,t,i)=>(e[t.codePointAt(0)]=i,e),[]);var ex=Object.freeze({__proto__:null,base256emoji:el({prefix:"🚀",name:"base256emoji",encode:function(e){return e.reduce((e,t)=>e+=eE[t],"")},decode:function(e){let t=[];for(let i of e){let e=eI[i.codePointAt(0)];if(void 0===e)throw Error(`Non-base256emoji character: ${i}`);t.push(e)}return new Uint8Array(t)}})});function eS(e,t,i){t=t||[],i=i||0;for(var r=i;e>=0x80000000;)t[i++]=255&e|128,e/=128;for(;-128&e;)t[i++]=255&e|128,e>>>=7;return t[i]=0|e,eS.bytes=i-r+1,t}var eP=function(e){return e<128?1:e<16384?2:e<2097152?3:e<0x10000000?4:e<0x800000000?5:e<0x40000000000?6:e<0x2000000000000?7:e<0x100000000000000?8:e<0x8000000000000000?9:10};let eO=(e,t,i=0)=>(eS(e,t,i),t),eR=(e,t)=>{let i=t.byteLength,r=eP(e),s=r+eP(i),n=new Uint8Array(s+i);return eO(e,n,0),eO(i,n,r),n.set(t,s),new e_(e,i,t,n)};class e_{constructor(e,t,i,r){this.code=e,this.size=t,this.digest=i,this.bytes=r}}let eA=({name:e,code:t,encode:i})=>new eT(e,t,i);class eT{constructor(e,t,i){this.name=e,this.code=t,this.encode=i}digest(e){if(e instanceof Uint8Array){let t=this.encode(e);return t instanceof Uint8Array?eR(this.code,t):t.then(e=>eR(this.code,e))}throw Error("Unknown type, must be binary type")}}let eN=e=>async t=>new Uint8Array(await crypto.subtle.digest(e,t));var eC=Object.freeze({__proto__:null,sha256:eA({name:"sha2-256",code:18,encode:eN("SHA-256")}),sha512:eA({name:"sha2-512",code:19,encode:eN("SHA-512")})}),ej=Object.freeze({__proto__:null,identity:{code:0,name:"identity",encode:ei,digest:e=>eR(0,ei(e))}});new TextEncoder,new TextDecoder;let ek={...eu,...ed,...ep,...ef,...eg,...ey,...em,...eb,...ev,...ex};function eq(e){return null!=globalThis.Buffer?new Uint8Array(e.buffer,e.byteOffset,e.byteLength):e}function eB(e,t,i,r){return{name:e,prefix:t,encoder:{name:e,prefix:t,encode:i},decoder:{decode:r}}}({...eC,...ej});let eL=eB("utf8","u",e=>"u"+new TextDecoder("utf8").decode(e),e=>new TextEncoder().encode(e.substring(1))),eD=eB("ascii","a",e=>{let t="a";for(let i=0;i<e.length;i++)t+=String.fromCharCode(e[i]);return t},e=>{let t=function(e=0){return null!=globalThis.Buffer&&null!=globalThis.Buffer.allocUnsafe?eq(globalThis.Buffer.allocUnsafe(e)):new Uint8Array(e)}((e=e.substring(1)).length);for(let i=0;i<e.length;i++)t[i]=e.charCodeAt(i);return t}),eU={utf8:eL,"utf-8":eL,hex:ek.base16,latin1:eD,ascii:eD,binary:eD,...ek};var e$=Object.defineProperty,eM=(e,t,i)=>{let r;return(r="symbol"!=typeof t?t+"":t)in e?e$(e,r,{enumerable:!0,configurable:!0,writable:!0,value:i}):e[r]=i};class eV{constructor(e,t){this.core=e,this.logger=t,eM(this,"keychain",new Map),eM(this,"name","keychain"),eM(this,"version","0.3"),eM(this,"initialized",!1),eM(this,"storagePrefix",w),eM(this,"init",async()=>{if(!this.initialized){let e=await this.getKeyChain();"u">typeof e&&(this.keychain=e),this.initialized=!0}}),eM(this,"has",e=>(this.isInitialized(),this.keychain.has(e))),eM(this,"set",async(e,t)=>{this.isInitialized(),this.keychain.set(e,t),await this.persist()}),eM(this,"get",e=>{this.isInitialized();let t=this.keychain.get(e);if(typeof t>"u"){let{message:t}=(0,d.getInternalError)("NO_MATCHING_KEY",`${this.name}: ${e}`);throw Error(t)}return t}),eM(this,"del",async e=>{this.isInitialized(),this.keychain.delete(e),await this.persist()}),this.core=e,this.logger=(0,a.generateChildLogger)(t,this.name)}

11get context(){return(0,a.getLoggerContext)(this.logger)}get storageKey(){return this.storagePrefix+this.version+this.core.customStoragePrefix+"//"+this.name}async setKeyChain(e){await this.core.storage.setItem(this.storageKey,(0,d.mapToObj)(e))}async getKeyChain(){let e=await this.core.storage.getItem(this.storageKey);return"u">typeof e?(0,d.objToMap)(e):void 0}async persist(){await this.setKeyChain(this.keychain)}isInitialized(){if(!this.initialized){let{message:e}=(0,d.getInternalError)("NOT_INITIALIZED",this.name);throw Error(e)}}}var ez=Object.defineProperty,eK=(e,t,i)=>{let r;return(r="symbol"!=typeof t?t+"":t)in e?ez(e,r,{enumerable:!0,configurable:!0,writable:!0,value:i}):e[r]=i};class eF{constructor(e,t,i){this.core=e,this.logger=t,eK(this,"name","crypto"),eK(this,"keychain"),eK(this,"randomSessionIdentifier",(0,d.generateRandomBytes32)()),eK(this,"initialized",!1),eK(this,"clientId"),eK(this,"init",async()=>{this.initialized||(await this.keychain.init(),this.initialized=!0)}),eK(this,"hasKeys",e=>(this.isInitialized(),this.keychain.has(e))),eK(this,"getClientId",async()=>{if(this.isInitialized(),this.clientId)return this.clientId;let e=await this.getClientSeed(),t=u.generateKeyPair(e),i=u.encodeIss(t.publicKey);return this.clientId=i,i}),eK(this,"generateKeyPair",()=>{this.isInitialized();let e=(0,d.generateKeyPair)();return this.setPrivateKey(e.publicKey,e.privateKey)}),eK(this,"signJWT",async e=>{this.isInitialized();let t=await this.getClientSeed(),i=u.generateKeyPair(t),r=this.randomSessionIdentifier;return await u.signJWT(r,e,x,i)}),eK(this,"generateSharedKey",(e,t,i)=>{this.isInitialized();let r=this.getPrivateKey(e),s=(0,d.deriveSymKey)(r,t);return this.setSymKey(s,i)}),eK(this,"setSymKey",async(e,t)=>{this.isInitialized();let i=t||(0,d.hashKey)(e);return await this.keychain.set(i,e),i}),eK(this,"deleteKeyPair",async e=>{this.isInitialized(),await this.keychain.del(e)}),eK(this,"deleteSymKey",async e=>{this.isInitialized(),await this.keychain.del(e)}),eK(this,"encode",async(e,t,i)=>{this.isInitialized();let r=(0,d.validateEncoding)(i),s=(0,h.safeJsonStringify)(t);if((0,d.isTypeTwoEnvelope)(r))return(0,d.encodeTypeTwoEnvelope)(s,i?.encoding);if((0,d.isTypeOneEnvelope)(r)){let t=r.senderPublicKey,i=r.receiverPublicKey;e=await this.generateSharedKey(t,i)}let n=this.getSymKey(e),{type:o,senderPublicKey:a}=r;return(0,d.encrypt)({type:o,symKey:n,message:s,senderPublicKey:a,encoding:i?.encoding})}),eK(this,"decode",async(e,t,i)=>{this.isInitialized();let r=(0,d.validateDecoding)(t,i);if((0,d.isTypeTwoEnvelope)(r)){let e=(0,d.decodeTypeTwoEnvelope)(t,i?.encoding);return(0,h.safeJsonParse)(e)}if((0,d.isTypeOneEnvelope)(r)){let t=r.receiverPublicKey,i=r.senderPublicKey;e=await this.generateSharedKey(t,i)}try{let r=this.getSymKey(e),s=(0,d.decrypt)({symKey:r,encoded:t,encoding:i?.encoding});return(0,h.safeJsonParse)(s)}catch(t){this.logger.error(`Failed to decode message from topic: '${e}', clientId: '${await this.getClientId()}'`),this.logger.error(t)}}),eK(this,"getPayloadType",(e,t=d.BASE64)=>{let i=(0,d.deserialize)({encoded:e,encoding:t});return(0,d.decodeTypeByte)(i.type)}),eK(this,"getPayloadSenderPublicKey",(e,t=d.BASE64)=>{let i=(0,d.deserialize)({encoded:e,encoding:t});return i.senderPublicKey?(0,p.toString)(i.senderPublicKey,d.BASE16):void 0}),this.core=e,this.logger=(0,a.generateChildLogger)(t,this.name),this.keychain=i||new eV(this.core,this.logger)}get context(){return(0,a.getLoggerContext)(this.logger)}async setPrivateKey(e,t){return await this.keychain.set(e,t),e}getPrivateKey(e){return this.keychain.get(e)}async getClientSeed(){let e="";try{e=this.keychain.get(I)}catch{e=(0,d.generateRandomBytes32)(),await this.keychain.set(I,e)}return function(e,t="utf8"){let i=eU[t];if(!i)throw Error(`Unsupported encoding "${t}"`);return("utf8"===t||"utf-8"===t)&&null!=globalThis.Buffer&&null!=globalThis.Buffer.from?eq(globalThis.Buffer.from(e,"utf-8")):i.decoder.decode(`${i.prefix}${e}`)}(e,"base16")}getSymKey(e){return this.keychain.get(e)}isInitialized(){if(!this.initialized){let{message:e}=(0,d.getInternalError)("NOT_INITIALIZED",this.name);throw Error(e)}}}var eH=Object.defineProperty,eG=Object.defineProperties,eJ=Object.getOwnPropertyDescriptors,eY=Object.getOwnPropertySymbols,eW=Object.prototype.hasOwnProperty,eZ=Object.prototype.propertyIsEnumerable,eQ=(e,t,i)=>t in e?eH(e,t,{enumerable:!0,configurable:!0,writable:!0,value:i}):e[t]=i,eX=(e,t,i)=>eQ(e,"symbol"!=typeof t?t+"":t,i);class e0 extends l.IMessageTracker{constructor(e,t){super(e,t),this.logger=e,this.core=t,eX(this,"messages",new Map),eX(this,"messagesWithoutClientAck",new Map),eX(this,"name","messages"),eX(this,"version","0.3"),eX(this,"initialized",!1),eX(this,"storagePrefix",w),eX(this,"init",async()=>

11{if(!this.initialized){this.logger.trace("Initialized");try{let e=await this.getRelayerMessages();"u">typeof e&&(this.messages=e);let t=await this.getRelayerMessagesWithoutClientAck();"u">typeof t&&(this.messagesWithoutClientAck=t),this.logger.debug(`Successfully Restored records for ${this.name}`),this.logger.trace({type:"method",method:"restore",size:this.messages.size})}catch(e){this.logger.debug(`Failed to Restore records for ${this.name}`),this.logger.error(e)}finally{this.initialized=!0}}}),eX(this,"set",async(e,t,i)=>{this.isInitialized();let r=(0,d.hashMessage)(t),s=this.messages.get(e);if(typeof s>"u"&&(s={}),"u">typeof s[r])return r;if(s[r]=t,this.messages.set(e,s),i===L){let i=this.messagesWithoutClientAck.get(e)||{};this.messagesWithoutClientAck.set(e,eG(((e,t)=>{for(var i in t||(t={}))eW.call(t,i)&&eQ(e,i,t[i]);if(eY)for(var i of eY(t))eZ.call(t,i)&&eQ(e,i,t[i]);return e})({},i),eJ({[r]:t})))}return await this.persist(),r}),eX(this,"get",e=>{this.isInitialized();let t=this.messages.get(e);return typeof t>"u"&&(t={}),t}),eX(this,"getWithoutAck",e=>{this.isInitialized();let t={};for(let i of e){let e=this.messagesWithoutClientAck.get(i)||{};t[i]=Object.values(e)}return t}),eX(this,"has",(e,t)=>(this.isInitialized(),"u">typeof this.get(e)[(0,d.hashMessage)(t)])),eX(this,"ack",async(e,t)=>{this.isInitialized();let i=this.messagesWithoutClientAck.get(e);if(typeof i>"u")return;let r=(0,d.hashMessage)(t);delete i[r],0===Object.keys(i).length?this.messagesWithoutClientAck.delete(e):this.messagesWithoutClientAck.set(e,i),await this.persist()}),eX(this,"del",async e=>{this.isInitialized(),this.messages.delete(e),this.messagesWithoutClientAck.delete(e),await this.persist()}),this.logger=(0,a.generateChildLogger)(e,this.name),this.core=t}get context(){return(0,a.getLoggerContext)(this.logger)}get storageKey(){return this.storagePrefix+this.version+this.core.customStoragePrefix+"//"+this.name}get storageKeyWithoutClientAck(){return this.storagePrefix+this.version+this.core.customStoragePrefix+"//"+this.name+"_withoutClientAck"}async setRelayerMessages(e){await this.core.storage.setItem(this.storageKey,(0,d.mapToObj)(e))}async setRelayerMessagesWithoutClientAck(e){await this.core.storage.setItem(this.storageKeyWithoutClientAck,(0,d.mapToObj)(e))}async getRelayerMessages(){let e=await this.core.storage.getItem(this.storageKey);return"u">typeof e?(0,d.objToMap)(e):void 0}async getRelayerMessagesWithoutClientAck(){let e=await this.core.storage.getItem(this.storageKeyWithoutClientAck);return"u">typeof e?(0,d.objToMap)(e):void 0}async persist(){await this.setRelayerMessages(this.messages),await this.setRelayerMessagesWithoutClientAck(this.messagesWithoutClientAck)}isInitialized(){if(!this.initialized){let{message:e}=(0,d.getInternalError)("NOT_INITIALIZED",this.name);throw Error(e)}}}var e1=Object.defineProperty,e2=Object.defineProperties,e6=Object.getOwnPropertyDescriptors,e3=Object.getOwnPropertySymbols,e5=Object.prototype.hasOwnProperty,e8=Object.prototype.propertyIsEnumerable,e4=(e,t,i)=>t in e?e1(e,t,{enumerable:!0,configurable:!0,writable:!0,value:i}):e[t]=i,e7=(e,t)=>{for(var i in t||(t={}))e5.call(t,i)&&e4(e,i,t[i]);if(e3)for(var i of e3(t))e8.call(t,i)&&e4(e,i,t[i]);return e},e9=(e,t,i)=>e4(e,"symbol"!=typeof t?t+"":t,i);class te extends l.IPublisher{constructor(e,t){super(e,t),this.relayer=e,this.logger=t,e9(this,"events",new r.EventEmitter),e9(this,"name","publisher"),e9(this,"queue",new Map),e9(this,"publishTimeout",(0,c.toMiliseconds)(c.ONE_MINUTE)),e9(this,"initialPublishTimeout",(0,c.toMiliseconds)(15*c.ONE_SECOND)),e9(this,"needsTransportRestart",!1),e9(this,"publish",async(e,t,i)=>{var r,s,n,o,a;this.logger.debug("Publishing Payload"),this.logger.trace({type:"method",method:"publish",params:{topic:e,message:t,opts:i}});let l=i?.ttl||S,c=i?.prompt||!1,h=i?.tag||0,u=i?.id||(0,g.getBigIntRpcId)().toString(),p=(0,d.getRelayProtocolApi)((0,d.getRelayProtocolName)().protocol),f={id:u,method:i?.publishMethod||p.publish,params:e7({topic:e,message:t,ttl:l,prompt:c,tag:h,attestation:i?.attestation},i?.tvf)},y=`Failed to publish payload, please try again. id:${u} tag:${h}`;try{(0,d.isUndefined)(null==(r=f.params)?void 0:r.prompt)&&(null==(s=f.params)||delete s.prompt),(0,d.isUndefined)(null==(n=f.params)?void 0:n.tag)&&(null==(o=f.params)||delete o.tag);let a=new Promise(async e=>{let t=({id:i})=>{var r;(null==(r=f.id)?void 0:r.toString())===i.toString()&&(this.removeRequestFromQueue(i),this.relayer.events.removeListener(A,t),e())};this.relayer.events.on(A,t);let r=(0,d.createExpiringPromise)(new Promise((e,t)=>

11{this.rpcPublish(f,i).then(e).catch(e=>{this.logger.warn(e,e?.message),t(e)})}),this.initialPublishTimeout,`Failed initial publish, retrying.... id:${u} tag:${h}`);try{await r,this.events.removeListener(A,t)}catch(e){this.queue.set(u,{request:f,opts:i,attempt:1}),this.logger.warn(e,e?.message)}});this.logger.trace({type:"method",method:"publish",params:{id:u,topic:e,message:t,opts:i}}),await (0,d.createExpiringPromise)(a,this.publishTimeout,y)}catch(e){if(this.logger.debug("Failed to Publish Payload"),this.logger.error(e),null!=(a=i?.internal)&&a.throwOnFailedPublish)throw e}finally{this.queue.delete(u)}}),e9(this,"publishCustom",async e=>{var t,i,r,s,n;this.logger.debug("Publishing custom payload"),this.logger.trace({type:"method",method:"publishCustom",params:e});let{payload:o,opts:a={}}=e,{attestation:l,tvf:h,publishMethod:u,prompt:p,tag:f,ttl:y=c.FIVE_MINUTES}=a,m=a.id||(0,g.getBigIntRpcId)().toString(),b=(0,d.getRelayProtocolApi)((0,d.getRelayProtocolName)().protocol),v=u||b.publish,w={id:m,method:v,params:e7(e2(e7({},o),e6({ttl:y,prompt:p,tag:f,attestation:l})),h)},E=`Failed to publish custom payload, please try again. id:${m} tag:${f}`;try{(0,d.isUndefined)(null==(t=w.params)?void 0:t.prompt)&&(null==(i=w.params)||delete i.prompt),(0,d.isUndefined)(null==(r=w.params)?void 0:r.tag)&&(null==(s=w.params)||delete s.tag);let e=new Promise(async e=>{let t=({id:i})=>{var r;(null==(r=w.id)?void 0:r.toString())===i.toString()&&(this.removeRequestFromQueue(i),this.relayer.events.removeListener(A,t),e())};this.relayer.events.on(A,t);let i=(0,d.createExpiringPromise)(new Promise((e,t)=>{this.rpcPublish(w,a).then(e).catch(e=>{this.logger.warn(e,e?.message),t(e)})}),this.initialPublishTimeout,`Failed initial custom payload publish, retrying.... method:${v} id:${m} tag:${f}`);try{await i,this.events.removeListener(A,t)}catch(e){this.queue.set(m,{request:w,opts:a,attempt:1}),this.logger.warn(e,e?.message)}});this.logger.trace({type:"method",method:"publish",params:{id:m,payload:o,opts:a}}),await (0,d.createExpiringPromise)(e,this.publishTimeout,E)}catch(e){if(this.logger.debug("Failed to Publish Payload"),this.logger.error(e),null!=(n=a?.internal)&&n.throwOnFailedPublish)throw e}finally{this.queue.delete(m)}}),e9(this,"on",(e,t)=>{this.events.on(e,t)}),e9(this,"once",(e,t)=>{this.events.once(e,t)}),e9(this,"off",(e,t)=>{this.events.off(e,t)}),e9(this,"removeListener",(e,t)=>{this.events.removeListener(e,t)}),this.relayer=e,this.logger=(0,a.generateChildLogger)(t,this.name),this.registerEventListeners()}get context(){return(0,a.getLoggerContext)(this.logger)}async rpcPublish(e,t){this.logger.debug("Outgoing Relay Payload"),this.logger.trace({type:"message",direction:"outgoing",request:e});let i=await this.relayer.request(e);return this.relayer.events.emit(A,e7(e7({},e),t)),this.logger.debug("Successfully Published Payload"),i}removeRequestFromQueue(e){this.queue.delete(e)}checkQueue(){this.queue.forEach(async(e,t)=>{var i;let r=e.attempt+1;this.queue.set(t,e2(e7({},e),e6({attempt:r}))),this.logger.warn({},`Publisher: queue->publishing: ${e.request.id}, tag: ${null==(i=e.request.params)?void 0:i.tag}, attempt: ${r}`),await this.rpcPublish(e.request,e.opts),this.logger.warn({},`Publisher: queue->published: ${e.request.id}`)})}registerEventListeners(){this.relayer.core.heartbeat.on(n.HEARTBEAT_EVENTS.pulse,()=>{if(this.needsTransportRestart){this.needsTransportRestart=!1,this.relayer.events.emit(_);return}this.checkQueue()}),this.relayer.on(R,e=>{this.removeRequestFromQueue(e.id.toString())})}}var tt=Object.defineProperty,ti=(e,t,i)=>{let r;return(r="symbol"!=typeof t?t+"":t)in e?tt(e,r,{enumerable:!0,configurable:!0,writable:!0,value:i}):e[r]=i};class tr{constructor(){ti(this,"map",new Map),ti(this,"set",(e,t)=>{let i=this.get(e);this.exists(e,t)||this.map.set(e,[...i,t])}),ti(this,"get",e=>this.map.get(e)||[]),ti(this,"exists",(e,t)=>this.get(e).includes(t)),ti(this,"delete",(e,t)=>{if(typeof t>"u")return void this.map.delete(e);if(!this.map.has(e))return;let i=this.get(e);if(!this.exists(e,t))return;let r=i.filter(e=>e!==t);r.length?this.map.set(e,r):this.map.delete(e)}),ti(this,"clear",()=>{this.map.clear()})}

11get topics(){return Array.from(this.map.keys())}}var ts=Object.defineProperty,tn=Object.defineProperties,to=Object.getOwnPropertyDescriptors,ta=Object.getOwnPropertySymbols,tl=Object.prototype.hasOwnProperty,tc=Object.prototype.propertyIsEnumerable,th=(e,t,i)=>t in e?ts(e,t,{enumerable:!0,configurable:!0,writable:!0,value:i}):e[t]=i,tu=(e,t)=>{for(var i in t||(t={}))tl.call(t,i)&&th(e,i,t[i]);if(ta)for(var i of ta(t))tc.call(t,i)&&th(e,i,t[i]);return e},td=(e,t,i)=>th(e,"symbol"!=typeof t?t+"":t,i);class tp extends l.ISubscriber{constructor(e,t){super(e,t),this.relayer=e,this.logger=t,td(this,"subscriptions",new Map),td(this,"topicMap",new tr),td(this,"events",new r.EventEmitter),td(this,"name","subscription"),td(this,"version","0.3"),td(this,"pending",new Map),td(this,"cached",[]),td(this,"initialized",!1),td(this,"storagePrefix",w),td(this,"subscribeTimeout",(0,c.toMiliseconds)(c.ONE_MINUTE)),td(this,"initialSubscribeTimeout",(0,c.toMiliseconds)(15*c.ONE_SECOND)),td(this,"clientId"),td(this,"batchSubscribeTopicsLimit",500),td(this,"init",async()=>{this.initialized||(this.logger.trace("Initialized"),this.registerEventListeners(),await this.restore()),this.initialized=!0}),td(this,"subscribe",async(e,t)=>{var i;this.isInitialized(),this.logger.debug("Subscribing Topic"),this.logger.trace({type:"method",method:"subscribe",params:{topic:e,opts:t}});try{let r=(0,d.getRelayProtocolName)(t),s={topic:e,relay:r,transportType:t?.transportType};null!=(i=t?.internal)&&i.skipSubscribe||this.pending.set(e,s);let n=await this.rpcSubscribe(e,r,t);return"string"==typeof n&&(this.onSubscribe(n,s),this.logger.debug("Successfully Subscribed Topic"),this.logger.trace({type:"method",method:"subscribe",params:{topic:e,opts:t}})),n}catch(e){throw this.logger.debug("Failed to Subscribe Topic"),this.logger.error(e),e}}),td(this,"unsubscribe",async(e,t)=>{this.isInitialized(),"u">typeof t?.id?await this.unsubscribeById(e,t.id,t):await this.unsubscribeByTopic(e,t)}),td(this,"isSubscribed",e=>new Promise(t=>{t(this.topicMap.topics.includes(e))})),td(this,"isKnownTopic",e=>new Promise(t=>{t(this.topicMap.topics.includes(e)||this.pending.has(e)||this.cached.some(t=>t.topic===e))})),td(this,"on",(e,t)=>{this.events.on(e,t)}),td(this,"once",(e,t)=>{this.events.once(e,t)}),td(this,"off",(e,t)=>{this.events.off(e,t)}),td(this,"removeListener",(e,t)=>{this.events.removeListener(e,t)}),td(this,"start",async()=>{await this.onConnect()}),td(this,"stop",async()=>{await this.onDisconnect()}),td(this,"restart",async()=>{await this.restore(),await this.onRestart()}),td(this,"checkPending",async()=>{if(0===this.pending.size&&(!this.initialized||!this.relayer.connected))return;let e=[];this.pending.forEach(t=>{e.push(t)}),await this.batchSubscribe(e)}),td(this,"registerEventListeners",()=>{this.relayer.core.heartbeat.on(n.HEARTBEAT_EVENTS.pulse,async()=>{await this.checkPending()}),this.events.on(U,async e=>{this.logger.info(`Emitting ${U}`),this.logger.debug({type:"event",event:U,data:e}),await this.persist()}),this.events.on($,async e=>{this.logger.info(`Emitting ${$}`),this.logger.debug({type:"event",event:$,data:e}),await this.persist()})}),this.relayer=e,this.logger=(0,a.generateChildLogger)(t,this.name),this.clientId=""}get context(){return(0,a.getLoggerContext)(this.logger)}get storageKey(){return this.storagePrefix+this.version+this.relayer.core.customStoragePrefix+"//"+this.name}get length(){return this.subscriptions.size}get ids(){return Array.from(this.subscriptions.keys())}get values(){return Array.from(this.subscriptions.values())}get topics(){return this.topicMap.topics}get hasAnyTopics(){return this.topicMap.topics.length>0||this.pending.size>0||this.cached.length>0||this.subscriptions.size>0}hasSubscription(e,t){let i=!1;try{i=this.getSubscription(e).topic===t}catch{}return i}reset(){this.cached=[],this.initialized=!0}onDisable(){this.values.length>0&&(this.cached=this.values),this.subscriptions.clear(),this.topicMap.clear()}async unsubscribeByTopic(e,t){let i=this.topicMap.get(e);await Promise.all(i.map(async i=>await this.unsubscribeById(e,i,t)))}async unsubscribeById(e,t,i){this.logger.debug("Unsubscribing Topic"),this.logger.trace({type:"method",method:"unsubscribe",params:{topic:e,id:t,opts:i}});try{let r=(0,d.getRelayProtocolName)(i);await this.restartToComplete({topic:e,id:t,relay:r}),await this.rpcUnsubscribe(e,t,r);let s=(0,d.getSdkError)("USER_DISCONNECTED",`${this.name}, ${e}`);

11await this.onUnsubscribe(e,t,s),this.logger.debug("Successfully Unsubscribed Topic"),this.logger.trace({type:"method",method:"unsubscribe",params:{topic:e,id:t,opts:i}})}catch(e){throw this.logger.debug("Failed to Unsubscribe Topic"),this.logger.error(e),e}}async rpcSubscribe(e,t,i){var r,s;let n=await this.getSubscriptionId(e);if(null!=(r=i?.internal)&&r.skipSubscribe)return n;i&&i?.transportType!==B||await this.restartToComplete({topic:e,id:e,relay:t});let o={method:(0,d.getRelayProtocolApi)(t.protocol).subscribe,params:{topic:e}};this.logger.debug("Outgoing Relay Payload"),this.logger.trace({type:"payload",direction:"outgoing",request:o});let a=null==(s=i?.internal)?void 0:s.throwOnFailedPublish;try{if(i?.transportType===q)return setTimeout(()=>{(this.relayer.connected||this.relayer.connecting)&&this.relayer.request(o).catch(e=>this.logger.warn(e))},(0,c.toMiliseconds)(c.ONE_SECOND)),n;let t=new Promise(async t=>{let i=r=>{r.topic===e&&(this.events.removeListener(U,i),t(r.id))};this.events.on(U,i);try{let r=await (0,d.createExpiringPromise)(new Promise((e,t)=>{this.relayer.request(o).catch(e=>{this.logger.warn(e,e?.message),t(e)}).then(e)}),this.initialSubscribeTimeout,`Subscribing to ${e} failed, please try again`);this.events.removeListener(U,i),t(r)}catch{}}),r=await (0,d.createExpiringPromise)(t,this.subscribeTimeout,`Subscribing to ${e} failed, please try again`);if(!r&&a)throw Error(`Subscribing to ${e} failed, please try again`);return r?n:null}catch(e){if(this.logger.debug("Outgoing Relay Subscribe Payload stalled"),this.relayer.events.emit(_),a)throw e}return null}async rpcBatchSubscribe(e){if(!e.length)return;let t=e[0].relay,i={method:(0,d.getRelayProtocolApi)(t.protocol).batchSubscribe,params:{topics:e.map(e=>e.topic)}};this.logger.debug("Outgoing Relay Payload"),this.logger.trace({type:"payload",direction:"outgoing",request:i});try{await await (0,d.createExpiringPromise)(new Promise(e=>{this.relayer.request(i).catch(e=>this.logger.warn(e)).then(e)}),this.subscribeTimeout,"rpcBatchSubscribe failed, please try again")}catch{this.relayer.events.emit(_)}}async rpcBatchFetchMessages(e){let t;if(!e.length)return;let i=e[0].relay,r={method:(0,d.getRelayProtocolApi)(i.protocol).batchFetchMessages,params:{topics:e.map(e=>e.topic)}};this.logger.debug("Outgoing Relay Payload"),this.logger.trace({type:"payload",direction:"outgoing",request:r});try{t=await await (0,d.createExpiringPromise)(new Promise((e,t)=>{this.relayer.request(r).catch(e=>{this.logger.warn(e),t(e)}).then(e)}),this.subscribeTimeout,"rpcBatchFetchMessages failed, please try again")}catch{this.relayer.events.emit(_)}return t}rpcUnsubscribe(e,t,i){let r={method:(0,d.getRelayProtocolApi)(i.protocol).unsubscribe,params:{topic:e,id:t}};return this.logger.debug("Outgoing Relay Payload"),this.logger.trace({type:"payload",direction:"outgoing",request:r}),this.relayer.request(r)}onSubscribe(e,t){this.setSubscription(e,tn(tu({},t),to({id:e}))),this.pending.delete(t.topic)}onBatchSubscribe(e){e.length&&e.forEach(e=>{this.setSubscription(e.id,tu({},e)),this.pending.delete(e.topic)})}async onUnsubscribe(e,t,i){this.events.removeAllListeners(t),this.hasSubscription(t,e)&&this.deleteSubscription(t,i),await this.relayer.messages.del(e)}async setRelayerSubscriptions(e){await this.relayer.core.storage.setItem(this.storageKey,e)}async getRelayerSubscriptions(){return await this.relayer.core.storage.getItem(this.storageKey)}setSubscription(e,t){this.logger.debug("Setting subscription"),this.logger.trace({type:"method",method:"setSubscription",id:e,subscription:t}),this.addSubscription(e,t)}addSubscription(e,t){this.subscriptions.set(e,tu({},t)),this.topicMap.set(t.topic,e),this.events.emit(U,t)}getSubscription(e){this.logger.debug("Getting subscription"),this.logger.trace({type:"method",method:"getSubscription",id:e});let t=this.subscriptions.get(e);if(!t){let{message:t}=(0,d.getInternalError)("NO_MATCHING_KEY",`${this.name}: ${e}`);throw Error(t)}return t}deleteSubscription(e,t){this.logger.debug("Deleting subscription"),this.logger.trace({type:"method",method:"deleteSubscription",id:e,reason:t});let i=this.getSubscription(e);this.subscriptions.delete(e),this.topicMap.delete(i.topic,e),this.events.emit($,tn(tu({},i),to({reason:t})))}async persist(){await this.setRelayerSubscriptions(this.values),this.events.emit("subscription_sync")}

11async onRestart(){if(this.cached.length){let e=[...this.cached],t=Math.ceil(this.cached.length/this.batchSubscribeTopicsLimit);for(let i=0;i<t;i++){let t=e.splice(0,this.batchSubscribeTopicsLimit);await this.batchSubscribe(t)}}this.events.emit("subscription_resubscribed")}async restore(){try{let e=await this.getRelayerSubscriptions();if(typeof e>"u"||!e.length)return;if(this.subscriptions.size&&!e.every(e=>{var t;return e.topic===(null==(t=this.subscriptions.get(e.id))?void 0:t.topic)})){let{message:e}=(0,d.getInternalError)("RESTORE_WILL_OVERRIDE",this.name);throw this.logger.error(e),this.logger.error(`${this.name}: ${JSON.stringify(this.values)}`),Error(e)}this.cached=e,this.logger.debug(`Successfully Restored subscriptions for ${this.name}`),this.logger.trace({type:"method",method:"restore",subscriptions:this.values})}catch(e){this.logger.debug(`Failed to Restore subscriptions for ${this.name}`),this.logger.error(e)}}async batchSubscribe(e){e.length&&(await this.rpcBatchSubscribe(e),this.onBatchSubscribe(await Promise.all(e.map(async e=>tn(tu({}

11,e),to({id:await this.getSubscriptionId(e.topic)}))))))}async batchFetchMessages(e){if(!e.length)return;this.logger.trace(`Fetching batch messages for ${e.length} subscriptions`);let t=await this.rpcBatchFetchMessages(e);t&&t.messages&&(await (0,d.sleep)((0,c.toMiliseconds)(c.ONE_SECOND)),await this.relayer.handleBatchMessageEvents(t.messages))}async onConnect(){await this.restart(),this.reset()}onDisconnect(){this.onDisable()}isInitialized(){if(!this.initialized){let{message:e}=(0,d.getInternalError)("NOT_INITIALIZED",this.name);throw Error(e)}}async restartToComplete(e){this.relayer.connected||this.relayer.connecting||(this.cached.push(e),await this.relayer.transportOpen())}async getClientId(){return this.clientId||(this.clientId=await this.relayer.core.crypto.getClientId()),this.clientId}async getSubscriptionId(e){return(0,d.hashMessage)(e+await this.getClientId())}}var tf=Object.defineProperty,tg=Object.getOwnPropertySymbols,ty=Object.prototype.hasOwnProperty,tm=Object.prototype.propertyIsEnumerable,tb=(e,t,i)=>t in e?tf(e,t,{enumerable:!0,configurable:!0,writable:!0,value:i}):e[t]=i,tv=(e,t)=>{for(var i in t||(t={}))ty.call(t,i)&&tb(e,i,t[i]);if(tg)for(var i of tg(t))tm.call(t,i)&&tb(e,i,t[i]);return e},tw=(e,t,i)=>tb(e,"symbol"!=typeof t?t+"":t,i);class tE extends l.IRelayer{constructor(e){var t;super(e),tw(this,"protocol","wc"),tw(this,"version",2),tw(this,"core"),tw(this,"logger"),tw(this,"events",new r.EventEmitter),tw(this,"provider"),tw(this,"messages"),tw(this,"subscriber"),tw(this,"publisher"),tw(this,"name","relayer"),tw(this,"transportExplicitlyClosed",!1),tw(this,"initialized",!1),tw(this,"connectionAttemptInProgress",!1),tw(this,"relayUrl"),tw(this,"projectId"),tw(this,"packageName"),tw(this,"bundleId"),tw(this,"hasExperiencedNetworkDisruption",!1),tw(this,"pingTimeout"),tw(this,"heartBeatTimeout",(0,c.toMiliseconds)(c.THIRTY_SECONDS+c.FIVE_SECONDS)),tw(this,"reconnectTimeout"),tw(this,"connectPromise"),tw(this,"reconnectInProgress",!1),tw(this,"requestsInFlight",[]),tw(this,"connectTimeout",(0,c.toMiliseconds)(15*c.ONE_SECOND)),tw(this,"request",async e=>{var t,i;this.logger.debug("Publishing Request Payload");let r=e.id||(0,g.getBigIntRpcId)().toString();await this.toEstablishConnection();try{this.logger.trace({id:r,method:e.method,topic:null==(t=e.params)?void 0:t.topic},"relayer.request - publishing...");let s=`${r}:${(null==(i=e.params)?void 0:i.tag)||""}`;this.requestsInFlight.push(s);let n=await this.provider.request(e);return this.requestsInFlight=this.requestsInFlight.filter(e=>e!==s),n}catch(e){throw this.logger.debug(`Failed to Publish Request: ${r}`),e}}),tw(this,"resetPingTimeout",()=>{(0,d.isNode)()&&(clearTimeout(this.pingTimeout),this.pingTimeout=setTimeout(()=>{var e,t,i,r;try{this.logger.debug({},"pingTimeout: Connection stalled, terminating..."),null==(r=null==(i=null==(t=null==(e=this.provider)?void 0:e.connection)?void 0:t.socket)?void 0:i.terminate)||r.call(i)}catch(e){this.logger.warn(e,e?.message)}},this.heartBeatTimeout))}),tw(this,"onPayloadHandler",e=>{this.onProviderPayload(e),this.resetPingTimeout()}),tw(this,"onConnectHandler",()=>{this.logger.warn({},"Relayer connected 🛜"),this.startPingTimeout(),this.events.emit("relayer_connect")}),tw(this,"onDisconnectHandler",()=>{this.logger.warn({},"Relayer disconnected 🛑"),this.requestsInFlight=[],this.onProviderDisconnect()}),tw(this,"onProviderErrorHandler",e=>{this.logger.fatal(`Fatal socket error: ${e.message}`),this.events.emit("relayer_error",e),this.logger.fatal("Fatal socket error received, closing transport"),this.transportClose()}),tw(this,"registerProviderListeners",()=>{this.provider.on(T,this.onPayloadHandler),this.provider.on(N,this.onConnectHandler),this.provider.on(C,this.onDisconnectHandler),this.provider.on(j,this.onProviderErrorHandler)}),this.core=e.core,this.logger=(0,d.createLogger)({logger:null!=(t=e.logger)?t:"error",name:this.name}),this.messages=new e0(this.logger,e.core),this.subscriber=new tp(this,this.logger),this.publisher=new te(this,this.logger),this.projectId=e?.projectId,this.relayUrl=e?.relayUrl||P,(0,d.isAndroid)()?this.packageName=(0,d.getAppId)():(0,d.isIos)()&&(this.bundleId=(0,d.getAppId)()),this.provider={}}

11async init(){this.logger.trace("Initialized"),this.registerEventListeners(),await Promise.all([this.messages.init(),this.subscriber.init()]),this.initialized=!0,this.transportOpen().catch(e=>this.logger.warn(e,e?.message))}get context(){return(0,a.getLoggerContext)(this.logger)}get connected(){var e,t,i;return(null==(i=null==(t=null==(e=this.provider)?void 0:e.connection)?void 0:t.socket)?void 0:i.readyState)===1}get connecting(){var e,t,i;return(null==(i=null==(t=null==(e=this.provider)?void 0:e.connection)?void 0:t.socket)?void 0:i.readyState)===0||void 0!==this.connectPromise}async publish(e,t,i){this.isInitialized(),await this.publisher.publish(e,t,i),await this.recordMessageEvent({topic:e,message:t,publishedAt:Date.now(),transportType:B},"outbound")}async publishCustom(e){this.isInitialized(),await this.publisher.publishCustom(e)}async subscribe(e,t){var i,r,s;this.isInitialized(),null!=t&&t.transportType&&t?.transportType!=="relay"||await this.toEstablishConnection();let n=typeof(null==(i=t?.internal)?void 0:i.throwOnFailedPublish)>"u"||(null==(r=t?.internal)?void 0:r.throwOnFailedPublish),o=(null==(s=this.subscriber.topicMap.get(e))?void 0:s[0])||"",a,l=t=>{t.topic===e&&(this.subscriber.off(U,l),a())};return await Promise.all([new Promise(e=>{a=e,this.subscriber.on(U,l)}),new Promise(async(i,r)=>{o=await this.subscriber.subscribe(e,tv({internal:{throwOnFailedPublish:n}},t)).catch(e=>{n&&r(e)})||o,i()})]),o}async unsubscribe(e,t){this.isInitialized(),await this.subscriber.unsubscribe(e,t)}on(e,t){this.events.on(e,t)}once(e,t){this.events.once(e,t)}off(e,t){this.events.off(e,t)}removeListener(e,t){this.events.removeListener(e,t)}async transportDisconnect(){this.provider.disconnect&&(this.hasExperiencedNetworkDisruption||this.connected)?await (0,d.createExpiringPromise)(this.provider.disconnect(),2e3,"provider.disconnect()").catch(()=>this.onProviderDisconnect()):this.onProviderDisconnect()}async transportClose(){this.transportExplicitlyClosed=!0,await this.transportDisconnect()}async transportOpen(e){if(!this.subscriber.hasAnyTopics)return void this.logger.info("Starting WS connection skipped because the client has no topics to work with.");if(this.connectPromise?(this.logger.debug({},"Waiting for existing connection attempt to resolve..."),await this.connectPromise,this.logger.debug({},"Existing connection attempt resolved")):(this.connectPromise=new Promise(async(t,i)=>{await this.connect(e).then(t).catch(i).finally(()=>{this.connectPromise=void 0})}),await this.connectPromise),!this.connected)throw Error(`Couldn't establish socket connection to the relay server: ${this.relayUrl}`)}async restartTransport(e){this.logger.debug({},"Restarting transport..."),this.connectionAttemptInProgress||(this.relayUrl=e||this.relayUrl,await this.confirmOnlineStateOrThrow(),await this.transportClose(),await this.transportOpen())}async confirmOnlineStateOrThrow(){if(!await (0,d.isOnline)())throw Error("No internet connection detected. Please restart your network and try again.")}async handleBatchMessageEvents(e){if(e?.length===0)return void this.logger.trace("Batch message events is empty. Ignoring...");let t=e.sort((e,t)=>e.publishedAt-t.publishedAt);for(let e of(this.logger.debug(`Batch of ${t.length} message events sorted`),t))try{await this.onMessageEvent(e)}catch(e){this.logger.warn(e,"Error while processing batch message event: "+e?.message)}this.logger.trace(`Batch of ${t.length} message events processed`)}async onLinkMessageEvent(e,t){let{topic:i}=e;if(!t.sessionExists){let e=(0,d.calcExpiry)(c.FIVE_MINUTES);await this.core.pairing.pairings.set(i,{topic:i,expiry:e,relay:{protocol:"irn"},active:!1})}this.events.emit(O,e),await this.recordMessageEvent(e,L)}async connect(e){await this.confirmOnlineStateOrThrow(),e&&e!==this.relayUrl&&(this.relayUrl=e,await this.transportDisconnect()),this.connectionAttemptInProgress=!0,this.transportExplicitlyClosed=!1;let t=1;for(;t<6;){try{if(this.transportExplicitlyClosed)break;this.logger.debug({},`Connecting to ${this.relayUrl}, attempt: ${t}...`),await this.createProvider(),await new Promise(async(e,t)=>{let i=()=>

11{t(Error("Connection interrupted while trying to connect"))};this.provider.once(C,i),await (0,d.createExpiringPromise)(new Promise((e,t)=>{this.provider.connect().then(e).catch(t)}),this.connectTimeout,`Socket stalled when trying to connect to ${this.relayUrl}`).catch(e=>{t(e)}).finally(()=>{this.provider.off(C,i),clearTimeout(this.reconnectTimeout)}),await new Promise(async(e,i)=>{let r=()=>{t(Error("Connection interrupted while trying to subscribe"))};this.provider.once(C,r),await this.subscriber.start().then(e).catch(i).finally(()=>{this.provider.off(C,r)})}),this.hasExperiencedNetworkDisruption=!1,e()})}catch(e){await this.subscriber.stop(),this.logger.warn({},e.message),this.hasExperiencedNetworkDisruption=!0}finally{this.connectionAttemptInProgress=!1}if(this.connected){this.logger.debug({},`Connected to ${this.relayUrl} successfully on attempt: ${t}`);break}await new Promise(e=>setTimeout(e,(0,c.toMiliseconds)(+t))),t++}}startPingTimeout(){var e,t,i,r,s;if((0,d.isNode)())try{null!=(t=null==(e=this.provider)?void 0:e.connection)&&t.socket&&(null==(s=null==(r=null==(i=this.provider)?void 0:i.connection)?void 0:r.socket)||s.on("ping",()=>{this.resetPingTimeout()})),this.resetPingTimeout()}catch(e){this.logger.warn(e,e?.message)}}async createProvider(){this.provider.connection&&this.unregisterProviderListeners();let e=await this.core.crypto.signJWT(this.relayUrl);this.provider=new f.JsonRpcProvider(new m.default((0,d.formatRelayRpcUrl)({sdkVersion:k,protocol:this.protocol,version:this.version,relayUrl:this.relayUrl,projectId:this.projectId,auth:e,useOnCloseEvent:!0,bundleId:this.bundleId,packageName:this.packageName}))),this.registerProviderListeners()}async recordMessageEvent(e,t){let{topic:i,message:r}=e;await this.messages.set(i,r,t)}async shouldIgnoreMessageEvent(e){let{topic:t,message:i}=e;if(!i||0===i.length)return this.logger.warn(`Ignoring invalid/empty message: ${i}`),!0;if(!await this.subscriber.isKnownTopic(t))return this.logger.warn(`Ignoring message for unknown topic ${t}`),!0;let r=this.messages.has(t,i);return r&&this.logger.warn(`Ignoring duplicate message: ${i}`),r}async onProviderPayload(e){if(this.logger.debug("Incoming Relay Payload"),this.logger.trace({type:"payload",direction:"incoming",payload:e}),(0,y.isJsonRpcRequest)(e)){if(!e.method.endsWith("_subscription"))return;let t=e.params,{topic:i,message:r,publishedAt:s,attestation:n}=t.data,o={topic:i,message:r,publishedAt:s,transportType:B,attestation:n};this.logger.debug("Emitting Relayer Payload"),this.logger.trace(tv({type:"event",event:t.id},o)),this.events.emit(t.id,o),await this.acknowledgePayload(e),await this.onMessageEvent(o)}else(0,y.isJsonRpcResponse)(e)&&this.events.emit(R,e)}async onMessageEvent(e){await this.shouldIgnoreMessageEvent(e)||(await this.recordMessageEvent(e,L),this.events.emit(O,e))}async acknowledgePayload(e){let t=(0,g.formatJsonRpcResult)(e.id,!0);await this.provider.connection.send(t)}unregisterProviderListeners(){this.provider.off(T,this.onPayloadHandler),this.provider.off(N,this.onConnectHandler),this.provider.off(C,this.onDisconnectHandler),this.provider.off(j,this.onProviderErrorHandler),clearTimeout(this.pingTimeout)}async registerEventListeners(){let e=await (0,d.isOnline)();(0,d.subscribeToNetworkChange)(async t=>{e!==t&&(e=t,t?await this.transportOpen().catch(e=>this.logger.error(e,e?.message)):(this.hasExperiencedNetworkDisruption=!0,await this.transportDisconnect(),this.transportExplicitlyClosed=!1))}),this.core.heartbeat.on(n.HEARTBEAT_EVENTS.pulse,async()=>{if(!this.transportExplicitlyClosed&&!this.connected&&(0,d.isAppVisible)())try{await this.confirmOnlineStateOrThrow(),await this.transportOpen()}catch(e){this.logger.warn(e,e?.message)}})}async onProviderDisconnect(){clearTimeout(this.pingTimeout),this.events.emit("relayer_disconnect"),this.connectionAttemptInProgress=!1,!this.reconnectInProgress&&(this.reconnectInProgress=!0,await this.subscriber.stop(),this.subscriber.hasAnyTopics&&(this.transportExplicitlyClosed||(this.reconnectTimeout=setTimeout(async()=>{await this.transportOpen().catch(e=>this.logger.error(e,e?.message)),this.reconnectTimeout=void 0,this.reconnectInProgress=!1},(0,c.toMiliseconds)(.1)))))}isInitialized(){if(!this.initialized){let{message:e}=(0,d.getInternalError)("NOT_INITIALIZED",this.name);throw Error(e)}}async toEstablishConnection(){if(await this.confirmOnlineStateOrThrow(),!this.connected){if(this.connectPromise)return void await this.connectPromise;await this.connect()}}}function tI(e){return Object.getOwnPropertySymbols(e).filter(t=>Object.prototype.propertyIsEnumerable.call(e,t))}

11function tx(e){return null==e?void 0===e?"[object Undefined]":"[object Null]":Object.prototype.toString.call(e)}let tS="[object Arguments]",tP="[object Object]";function tO(){}function tR(e){if(!e||"object"!=typeof e)return!1;let t=Object.getPrototypeOf(e);return(null===t||t===Object.prototype||null===Object.getPrototypeOf(t))&&"[object Object]"===Object.prototype.toString.call(e)}var t_=Object.defineProperty,tA=Object.getOwnPropertySymbols,tT=Object.prototype.hasOwnProperty,tN=Object.prototype.propertyIsEnumerable,tC=(e,t,i)=>t in e?t_(e,t,{enumerable:!0,configurable:!0,writable:!0,value:i}):e[t]=i,tj=(e,t)=>{for(var i in t||(t={}))tT.call(t,i)&&tC(e,i,t[i]);if(tA)for(var i of tA(t))tN.call(t,i)&&tC(e,i,t[i]);return e},tk=(e,t,i)=>tC(e,"symbol"!=typeof t?t+"":t,i);class tq extends l.IStore{constructor(e,t,r,s=w,n){super(e,t,r,s),this.core=e,this.logger=t,this.name=r,tk(this,"map",new Map),tk(this,"version","0.3"),tk(this,"cached",[]),tk(this,"initialized",!1),tk(this,"getKey"),tk(this,"storagePrefix",w),tk(this,"recentlyDeleted",[]),tk(this,"recentlyDeletedLimit",200),tk(this,"init",async()=>{this.initialized||(this.logger.trace("Initialized"),await this.restore(),this.cached.forEach(e=>{this.getKey&&null!==e&&!(0,d.isUndefined)(e)?this.map.set(this.getKey(e),e):(0,d.isProposalStruct)(e)?this.map.set(e.id,e):(0,d.isSessionStruct)(e)&&this.map.set(e.topic,e)}),this.cached=[],this.initialized=!0)}),tk(this,"set",async(e,t)=>{this.isInitialized(),this.map.has(e)?await this.update(e,t):(this.logger.debug("Setting value"),this.logger.trace({type:"method",method:"set",key:e,value:t}),this.map.set(e,t),await this.persist())}),tk(this,"get",e=>(this.isInitialized(),this.logger.debug("Getting value"),this.logger.trace({type:"method",method:"get",key:e}),this.getData(e))),tk(this,"getAll",e=>(this.isInitialized(),e?this.values.filter(t=>Object.keys(e).every(r=>{var s;return s=t[r],function e(t,r,s,n,o,a,l){let c=l(t,r,s,n,o,a);if(void 0!==c)return c;if(typeof t==typeof r)switch(typeof t){case"bigint":case"string":case"boolean":case"symbol":case"undefined":case"function":return t===r;case"number":return t===r||Object.is(t,r)}return function t(r,s,n,o){if(Object.is(r,s))return!0;let a=tx(r),l=tx(s);if(a===tS&&(a=tP),l===tS&&(l=tP),a!==l)return!1;switch(a){case"[object String]":return r.toString()===s.toString();case"[object Number]":{let e=r.valueOf(),t=s.valueOf();return e===t||Number.isNaN(e)&&Number.isNaN(t)}case"[object Boolean]":case"[object Date]":case"[object Symbol]":return Object.is(r.valueOf(),s.valueOf());case"[object RegExp]":return r.source===s.source&&r.flags===s.flags;case"[object Function]":return r===s}let c=(n=n??new Map).get(r),h=n.get(s);if(null!=c&&null!=h)return c===s;n.set(r,s),n.set(s,r);try{switch(a){case"[object Map]":if(r.size!==s.size)return!1;for(let[t,i]of r.entries())if(!s.has(t)||!e(i,s.get(t),t,r,s,n,o))return!1;return!0;case"[object Set]":{if(r.size!==s.size)return!1;let t=Array.from(r.values()),i=Array.from(s.values());for(let a=0;a<t.length;a++){let l=t[a],c=i.findIndex(t=>e(l,t,void 0,r,s,n,o));if(-1===c)return!1;i.splice(c,1)}return!0}case"[object Array]":case"[object Uint8Array]":case"[object Uint8ClampedArray]":case"[object Uint16Array]":case"[object Uint32Array]":case"[object BigUint64Array]":case"[object Int8Array]":case"[object Int16Array]":case"[object Int32Array]":case"[object BigInt64Array]":case"[object Float32Array]":case"[object Float64Array]":if("u">typeof i.Buffer&&i.Buffer.isBuffer(r)!==i.Buffer.isBuffer(s)||r.length!==s.length)return!1;for(let t=0;t<r.length;t++)if(!e(r[t],s[t],t,r,s,n,o))return!1;return!0;case"[object ArrayBuffer]":return r.byteLength===s.byteLength&&t(new Uint8Array(r),new Uint8Array(s),n,o);case"[object DataView]":return r.byteLength===s.byteLength&&r.byteOffset===s.byteOffset&&t(new Uint8Array(r),new Uint8Array(s),n,o);case"[object Error]":return r.name===s.name&&r.message===s.message;

11case tP:{if(!(t(r.constructor,s.constructor,n,o)||tR(r)&&tR(s)))return!1;let i=[...Object.keys(r),...tI(r)],a=[...Object.keys(s),...tI(s)];if(i.length!==a.length)return!1;for(let t=0;t<i.length;t++){let a=i[t],l=r[a];if(!Object.hasOwn(s,a))return!1;let c=s[a];if(!e(l,c,a,r,s,n,o))return!1}return!0}default:return!1}}finally{n.delete(r),n.delete(s)}}(t,r,a,l)}(s,e[r],void 0,void 0,void 0,void 0,tO)})):this.values)),tk(this,"update",async(e,t)=>{this.isInitialized(),this.logger.debug("Updating value"),this.logger.trace({type:"method",method:"update",key:e,update:t});let i=tj(tj({},this.getData(e)),t);this.map.set(e,i),await this.persist()}),tk(this,"delete",async(e,t)=>{this.isInitialized(),this.map.has(e)&&(this.logger.debug("Deleting value"),this.logger.trace({type:"method",method:"delete",key:e,reason:t}),this.map.delete(e),this.addToRecentlyDeleted(e),await this.persist())}),this.logger=(0,a.generateChildLogger)(t,this.name),this.storagePrefix=s,this.getKey=n}get context(){return(0,a.getLoggerContext)(this.logger)}get storageKey(){return this.storagePrefix+this.version+this.core.customStoragePrefix+"//"+this.name}get length(){return this.map.size}get keys(){return Array.from(this.map.keys())}get values(){return Array.from(this.map.values())}addToRecentlyDeleted(e){this.recentlyDeleted.push(e),this.recentlyDeleted.length>=this.recentlyDeletedLimit&&this.recentlyDeleted.splice(0,this.recentlyDeletedLimit/2)}async setDataStore(e){await this.core.storage.setItem(this.storageKey,e)}async getDataStore(){return await this.core.storage.getItem(this.storageKey)}getData(e){let t=this.map.get(e);if(!t){if(this.recentlyDeleted.includes(e)){let{message:t}=(0,d.getInternalError)("MISSING_OR_INVALID",`Record was recently deleted - ${this.name}: ${e}`);throw this.logger.error(t),Error(t)}let{message:t}=(0,d.getInternalError)("NO_MATCHING_KEY",`${this.name}: ${e}`);throw this.logger.error(t),Error(t)}return t}async persist(){await this.setDataStore(this.values)}async restore(){try{let e=await this.getDataStore();if(typeof e>"u"||!e.length)return;if(this.map.size){let{message:e}=(0,d.getInternalError)("RESTORE_WILL_OVERRIDE",this.name);throw this.logger.error(e),Error(e)}this.cached=e,this.logger.debug(`Successfully Restored value for ${this.name}`),this.logger.trace({type:"method",method:"restore",value:this.values})}catch(e){this.logger.debug(`Failed to Restore value for ${this.name}`),this.logger.error(e)}}isInitialized(){if(!this.initialized){let{message:e}=(0,d.getInternalError)("NOT_INITIALIZED",this.name);throw Error(e)}}}var tB=Object.defineProperty,tL=(e,t,i)=>{let r;return(r="symbol"!=typeof t?t+"":t)in e?tB(e,r,{enumerable:!0,configurable:!0,writable:!0,value:i}):e[r]=i};class tD{constructor(e,t){this.core=e,this.logger=t,tL(this,"name","pairing"),tL(this,"version","0.3"),tL(this,"events",new r.default),tL(this,"pairings"),tL(this,"initialized",!1),tL(this,"storagePrefix",w),tL(this,"ignoredPayloadTypes",[d.TYPE_1]),tL(this,"registeredMethods",[]),tL(this,"init",async()=>{this.initialized||(await this.pairings.init(),await this.cleanup(),this.registerRelayerEvents(),this.registerExpirerEvents(),this.initialized=!0,this.logger.trace("Initialized"))}),tL(this,"register",({methods:e})=>{this.isInitialized(),this.registeredMethods=[...new Set([...this.registeredMethods,...e])]}),tL(this,"create",async e=>{this.isInitialized();let t=(0,d.generateRandomBytes32)(),i=await this.core.crypto.setSymKey(t),r=(0,d.calcExpiry)(c.FIVE_MINUTES),s={protocol:"irn"},n={topic:i,expiry:r,relay:s,active:!1,methods:e?.methods},o=(0,d.formatUri)({protocol:this.core.protocol,version:this.core.version,topic:i,symKey:t,relay:s,expiryTimestamp:r,methods:e?.methods});return this.events.emit(V,n),this.core.expirer.set(i,r),await this.pairings.set(i,n),await this.core.relayer.subscribe(i,{transportType:e?.transportType,internal:e?.internal}),{topic:i,uri:o}}),tL(this,"pair",async e=>{let t;this.isInitialized();let i=this.core.eventClient.createEvent({properties:{topic:e?.uri,trace:["pairing_started"]}});this.isValidPair(e,i);let{topic:r,symKey:s,relay:n,expiryTimestamp:o,methods:a}=(0,d.parseUri)(e.uri);if(i.props.properties.topic=r,i.addTrace("pairing_uri_validation_success"),i.addTrace("pairing_uri_not_expired"),this.pairings.keys.includes(r)){if(t=this.pairings.get(r),i.addTrace("existing_pairing"),t.active)throw i.setError("active_pairing_already_exists"),Error(`Pairing already exists: ${r}. Please try again with a new connection URI.`);

11i.addTrace("pairing_not_expired")}let l=o||(0,d.calcExpiry)(c.FIVE_MINUTES),h={topic:r,relay:n,expiry:l,active:!1,methods:a};this.core.expirer.set(r,l),await this.pairings.set(r,h),i.addTrace("store_new_pairing"),e.activatePairing&&await this.activate({topic:r}),this.events.emit(V,h),i.addTrace("emit_inactive_pairing"),this.core.crypto.keychain.has(r)||await this.core.crypto.setSymKey(s,r),i.addTrace("subscribing_pairing_topic");try{await this.core.relayer.confirmOnlineStateOrThrow()}catch{i.setError("no_internet_connection")}try{await this.core.relayer.subscribe(r,{relay:n})}catch(e){throw i.setError("subscribe_pairing_topic_failure"),e}return i.addTrace("subscribe_pairing_topic_success"),h}),tL(this,"activate",async({topic:e})=>{this.isInitialized();let t=(0,d.calcExpiry)(c.FIVE_MINUTES);this.core.expirer.set(e,t),await this.pairings.update(e,{active:!0,expiry:t})}),tL(this,"ping",async e=>{this.isInitialized(),await this.isValidPing(e),this.logger.warn("ping() is deprecated and will be removed in the next major release.");let{topic:t}=e;if(this.pairings.keys.includes(t)){let e=await this.sendRequest(t,"wc_pairingPing",{}),{done:i,resolve:r,reject:s}=(0,d.createDelayedPromise)();this.events.once((0,d.engineEvent)("pairing_ping",e),({error:e})=>{e?s(e):r()}),await i()}}),tL(this,"updateExpiry",async({topic:e,expiry:t})=>{this.isInitialized(),await this.pairings.update(e,{expiry:t})}),tL(this,"updateMetadata",async({topic:e,metadata:t})=>{this.isInitialized(),await this.pairings.update(e,{peerMetadata:t})}),tL(this,"getPairings",()=>(this.isInitialized(),this.pairings.values)),tL(this,"disconnect",async e=>{this.isInitialized(),await this.isValidDisconnect(e);let{topic:t}=e;this.pairings.keys.includes(t)&&(await this.sendRequest(t,"wc_pairingDelete",(0,d.getSdkError)("USER_DISCONNECTED")),await this.deletePairing(t))}),tL(this,"formatUriFromPairing",e=>{this.isInitialized();let{topic:t,relay:i,expiry:r,methods:s}=e,n=this.core.crypto.keychain.get(t);return(0,d.formatUri)({protocol:this.core.protocol,version:this.core.version,topic:t,symKey:n,relay:i,expiryTimestamp:r,methods:s})}),tL(this,"sendRequest",async(e,t,i)=>{let r=(0,g.formatJsonRpcRequest)(t,i),s=await this.core.crypto.encode(e,r),n=M[t].req;return this.core.history.set(e,r),this.core.relayer.publish(e,s,n),r.id}),tL(this,"sendResult",async(e,t,i)=>{let r=(0,g.formatJsonRpcResult)(e,i),s=await this.core.crypto.encode(t,r),n=M[(await this.core.history.get(t,e)).request.method].res;await this.core.relayer.publish(t,s,n),await this.core.history.resolve(r)}),tL(this,"sendError",async(e,t,i)=>{let r=(0,g.formatJsonRpcError)(e,i),s=await this.core.crypto.encode(t,r),n=(await this.core.history.get(t,e)).request.method,o=M[n]?M[n].res:M.unregistered_method.res;await this.core.relayer.publish(t,s,o),await this.core.history.resolve(r)}),tL(this,"deletePairing",async(e,t)=>{await this.core.relayer.unsubscribe(e),await Promise.all([this.pairings.delete(e,(0,d.getSdkError)("USER_DISCONNECTED")),this.core.crypto.deleteSymKey(e),t?Promise.resolve():this.core.expirer.del(e)])}),tL(this,"cleanup",async()=>{let e=this.pairings.getAll().filter(e=>(0,d.isExpired)(e.expiry));await Promise.all(e.map(e=>this.deletePairing(e.topic)))}),tL(this,"onRelayEventRequest",async e=>{let{topic:t,payload:i}=e;switch(i.method){case"wc_pairingPing":return await this.onPairingPingRequest(t,i);case"wc_pairingDelete":return await this.onPairingDeleteRequest(t,i);default:return await this.onUnknownRpcMethodRequest(t,i)}}),tL(this,"onRelayEventResponse",async e=>{let{topic:t,payload:i}=e,r=(await this.core.history.get(t,i.id)).request.method;return"wc_pairingPing"===r?this.onPairingPingResponse(t,i):this.onUnknownRpcMethodResponse(r)}),tL(this,"onPairingPingRequest",async(e,t)=>{let{id:i}=t;try{this.isValidPing({topic:e}),await this.sendResult(i,e,!0),this.events.emit("pairing_ping",{id:i,topic:e})}catch(t){await this.sendError(i,e,t),this.logger.error(t)}}),tL(this,"onPairingPingResponse",(e,t)=>{let{id:i}=t;setTimeout(()=>{(0,y.isJsonRpcResult)(t)?this.events.emit((0,d.engineEvent)("pairing_ping",i),{}):(0,y.isJsonRpcError)(t)&&this.events.emit((0,d.engineEvent)("pairing_ping",i),{error:t.error})},500)}),tL(this,"onPairingDeleteRequest",async(e,t)=>{let{id:i}=t;try{this.isValidDisconnect({topic:e}),await this.deletePairing(e),this.events.emit(z,{id:i,topic:e})}catch(t){await this.sendError(i,e,t),this.logger.error(t)}}),tL(this,"onUnknownRpcMethodRequest",async(e,t)=>{let{id:i,method:r}=t;try{if(this.registeredMethods.includes(r))return;let t=(0,d.getSdkError)("WC_METHOD_UNSUPPORTED",r);await this.sendError(i,e,t),this.logger.error(t)}catch(t){await this.sendError(i,e,t),this.logger.error(t)}}),tL(this,"onUnknownRpcMethodResponse",e=>{this.registeredMethods.includes(e)||this.logger.error((0,d.getSdkError)("WC_METHOD_UNSUPPORTED",e))}),tL(this,"isValidPair",(e,t)=>{var i;if(!(0,d.isValidParams)(e)){let{message:i}=(0,d.getInternalError)("MISSING_OR_INVALID",`pair() params: ${e}`);throw t.setError(X),Error(i)}if(!(0,d.isValidUrl)(e.uri)){let{message:i}=(0,d.getInternalError)("MISSING_OR_INVALID",`pair() uri: ${e.uri}`);throw t.setError(X),Error(i)}let r=(0,d.parseUri)(e?.uri);if(!(null!=(i=r?.relay)&&i.protocol)){let{message:e}=(0,d.getInternalError)("MISSING_OR_INVALID","pair() uri#relay-protocol");throw t.setError(X),Error(e)}if(!(null!=r&&r.symKey)){let{message:e}=(0,d.getInternalError)("MISSING_OR_INVALID","pair() uri#symKey");throw t.setError(X),Error(e)}if(null!=r&&r.expiryTimestamp&&(0,c.toMiliseconds)(r?.expiryTimestamp)<Date.now()){t.setError("pairing_expired");let{message:e}=(0,d.getInternalError)("EXPIRED","pair() URI has expired. Please try again with a new connection URI.");throw Error(e)}}),tL(this,"isValidPing",async e=>{if(!(0,d.isValidParams)(e)){let{message:t}=(0,d.getInternalError)("MISSING_OR_INVALID",`ping() params: ${e}`);throw Error(t)}let{topic:t}=e;await this.isValidPairingTopic(t)}),tL(this,"isValidDisconnect",async e=>{if(!(0,d.isValidParams)(e)){let{message:t}=(0,d.getInternalError)("MISSING_OR_INVALID",`disconnect() params: ${e}`);throw Error(t)}let{topic:t}=e;await this.isValidPairingTopic(t)}),tL(this,"isValidPairingTopic",async e=>{if(!(0,d.isValidString)(e,!1)){let{message:t}=(0,d.getInternalError)("MISSING_OR_INVALID",`pairing topic should be a string: ${e}`);throw Error(t)}if(!this.pairings.keys.includes(e)){let{message:t}=(0,d.getInternalError)("NO_MATCHING_KEY",`pairing topic doesn't exist: ${e}`);throw Error(t)}if((0,d.isExpired)(this.pairings.get(e).expiry)){await this.deletePairing(e);let{message:t}=(0,d.getInternalError)("EXPIRED",`pairing topic: ${e}`);throw Error(t)}}),this.core=e,this.logger=(0,a.generateChildLogger)(t,this.name),this.pairings=new tq(this.core,this.logger,this.name,this.storagePrefix)}

11get context(){return(0,a.getLoggerContext)(this.logger)}isInitialized(){if(!this.initialized){let{message:e}=(0,d.getInternalError)("NOT_INITIALIZED",this.name);throw Error(e)}}registerRelayerEvents(){this.core.relayer.on(O,async e=>{let{topic:t,message:i,transportType:r}=e;if(this.pairings.keys.includes(t)&&r!==q&&!this.ignoredPayloadTypes.includes(this.core.crypto.getPayloadType(i)))try{let e=await this.core.crypto.decode(t,i);(0,y.isJsonRpcRequest)(e)?(this.core.history.set(t,e),await this.onRelayEventRequest({topic:t,payload:e})):(0,y.isJsonRpcResponse)(e)&&(await this.core.history.resolve(e),await this.onRelayEventResponse({topic:t,payload:e}),this.core.history.delete(t,e.id)),await this.core.relayer.messages.ack(t,i)}catch(e){this.logger.error(e)}})}registerExpirerEvents(){this.core.expirer.on(Y,async e=>{let{topic:t}=(0,d.parseExpirerTarget)(e.target);t&&this.pairings.keys.includes(t)&&(await this.deletePairing(t,!0),this.events.emit("pairing_expire",{topic:t}))})}}var tU=Object.defineProperty,t$=(e,t,i)=>{let r;return(r="symbol"!=typeof t?t+"":t)in e?tU(e,r,{enumerable:!0,configurable:!0,writable:!0,value:i}):e[r]=i};class tM extends l.IJsonRpcHistory{constructor(e,t){super(e,t),this.core=e,this.logger=t,t$(this,"records",new Map),t$(this,"events",new r.EventEmitter),t$(this,"name","history"),t$(this,"version","0.3"),t$(this,"cached",[]),t$(this,"initialized",!1),t$(this,"storagePrefix",w),t$(this,"init",async()=>{this.initialized||(this.logger.trace("Initialized"),await this.restore(),this.cached.forEach(e=>this.records.set(e.id,e)),this.cached=[],this.registerEventListeners(),this.initialized=!0)}),t$(this,"set",(e,t,i)=>{if(this.isInitialized(),this.logger.debug("Setting JSON-RPC request history record"),this.logger.trace({type:"method",method:"set",topic:e,request:t,chainId:i}),this.records.has(t.id))return;let r={id:t.id,topic:e,request:{method:t.method,params:t.params||null},chainId:i,expiry:(0,d.calcExpiry)(c.THIRTY_DAYS)};this.records.set(r.id,r),this.persist(),this.events.emit(K,r)}),t$(this,"resolve",async e=>{if(this.isInitialized(),this.logger.debug("Updating JSON-RPC response history record"),this.logger.trace({type:"method",method:"update",response:e}),!this.records.has(e.id))return;let t=await this.getRecord(e.id);typeof t.response>"u"&&(t.response=(0,y.isJsonRpcError)(e)?{error:e.error}:{result:e.result},this.records.set(t.id,t),this.persist(),this.events.emit(F,t))}),t$(this,"get",async(e,t)=>(this.isInitialized(),this.logger.debug("Getting record"),this.logger.trace({type:"method",method:"get",topic:e,id:t}),await this.getRecord(t))),t$(this,"delete",(e,t)=>{this.isInitialized(),this.logger.debug("Deleting record"),this.logger.trace({type:"method",method:"delete",id:t}),this.values.forEach(i=>{i.topic===e&&("u">typeof t&&i.id!==t||(this.records.delete(i.id),this.events.emit(H,i)))}),this.persist()}),t$(this,"exists",async(e,t)=>(this.isInitialized(),!!this.records.has(t)&&(await this.getRecord(t)).topic===e)),t$(this,"on",(e,t)=>{this.events.on(e,t)}),t$(this,"once",(e,t)=>{this.events.once(e,t)}),t$(this,"off",(e,t)=>{this.events.off(e,t)}),t$(this,"removeListener",(e,t)=>{this.events.removeListener(e,t)}),this.logger=(0,a.generateChildLogger)(t,this.name)}get context(){return(0,a.getLoggerContext)(this.logger)}get storageKey(){return this.storagePrefix+this.version+this.core.customStoragePrefix+"//"+this.name}get size(){return this.records.size}get keys(){return Array.from(this.records.keys())}get values(){return Array.from(this.records.values())}get pending(){let e=[];return this.values.forEach(t=>{if("u">typeof t.response)return;let i={topic:t.topic,request:(0,g.formatJsonRpcRequest)(t.request.method,t.request.params,t.id),chainId:t.chainId};return e.push(i)}),e}async setJsonRpcRecords(e){await this.core.storage.setItem(this.storageKey,e)}async getJsonRpcRecords(){return await this.core.storage.getItem(this.storageKey)}getRecord(e){this.isInitialized();let t=this.records.get(e);if(!t){let{message:t}=(0,d.getInternalError)("NO_MATCHING_KEY",`${this.name}: ${e}`);throw Error(t)}return t}async persist(){await this.setJsonRpcRecords(this.values),this.events.emit("history_sync")}

11async restore(){try{let e=await this.getJsonRpcRecords();if(typeof e>"u"||!e.length)return;if(this.records.size){let{message:e}=(0,d.getInternalError)("RESTORE_WILL_OVERRIDE",this.name);throw this.logger.error(e),Error(e)}this.cached=e,this.logger.debug(`Successfully Restored records for ${this.name}`),this.logger.trace({type:"method",method:"restore",records:this.values})}catch(e){this.logger.debug(`Failed to Restore records for ${this.name}`),this.logger.error(e)}}registerEventListeners(){this.events.on(K,e=>{this.logger.info(`Emitting ${K}`),this.logger.debug({type:"event",event:K,record:e})}),this.events.on(F,e=>{this.logger.info(`Emitting ${F}`),this.logger.debug({type:"event",event:F,record:e})}),this.events.on(H,e=>{this.logger.info(`Emitting ${H}`),this.logger.debug({type:"event",event:H,record:e})}),this.core.heartbeat.on(n.HEARTBEAT_EVENTS.pulse,()=>{this.cleanup()})}cleanup(){try{this.isInitialized();let e=!1;this.records.forEach(t=>{(0,c.toMiliseconds)(t.expiry||0)-Date.now()<=0&&(this.logger.info(`Deleting expired history log: ${t.id}`),this.records.delete(t.id),this.events.emit(H,t,!1),e=!0)}),e&&this.persist()}catch(e){this.logger.warn(e)}}isInitialized(){if(!this.initialized){let{message:e}=(0,d.getInternalError)("NOT_INITIALIZED",this.name);throw Error(e)}}}var tV=Object.defineProperty,tz=(e,t,i)=>{let r;return(r="symbol"!=typeof t?t+"":t)in e?tV(e,r,{enumerable:!0,configurable:!0,writable:!0,value:i}):e[r]=i};class tK extends l.IExpirer{constructor(e,t){super(e,t),this.core=e,this.logger=t,tz(this,"expirations",new Map),tz(this,"events",new r.EventEmitter),tz(this,"name","expirer"),tz(this,"version","0.3"),tz(this,"cached",[]),tz(this,"initialized",!1),tz(this,"storagePrefix",w),tz(this,"init",async()=>{this.initialized||(this.logger.trace("Initialized"),await this.restore(),this.cached.forEach(e=>this.expirations.set(e.target,e)),this.cached=[],this.registerEventListeners(),this.initialized=!0)}),tz(this,"has",e=>{try{let t=this.formatTarget(e);return"u">typeof this.getExpiration(t)}catch{return!1}}),tz(this,"set",(e,t)=>{this.isInitialized();let i=this.formatTarget(e),r={target:i,expiry:t};this.expirations.set(i,r),this.checkExpiry(i,r),this.events.emit(G,{target:i,expiration:r})}),tz(this,"get",e=>{this.isInitialized();let t=this.formatTarget(e);return this.getExpiration(t)}),tz(this,"del",e=>{if(this.isInitialized(),this.has(e)){let t=this.formatTarget(e),i=this.getExpiration(t);this.expirations.delete(t),this.events.emit(J,{target:t,expiration:i})}}),tz(this,"on",(e,t)=>{this.events.on(e,t)}),tz(this,"once",(e,t)=>{this.events.once(e,t)}),tz(this,"off",(e,t)=>{this.events.off(e,t)}),tz(this,"removeListener",(e,t)=>{this.events.removeListener(e,t)}),this.logger=(0,a.generateChildLogger)(t,this.name)}get context(){return(0,a.getLoggerContext)(this.logger)}get storageKey(){return this.storagePrefix+this.version+this.core.customStoragePrefix+"//"+this.name}get length(){return this.expirations.size}get keys(){return Array.from(this.expirations.keys())}get values(){return Array.from(this.expirations.values())}formatTarget(e){if("string"==typeof e)return(0,d.formatTopicTarget)(e);if("number"==typeof e)return(0,d.formatIdTarget)(e);let{message:t}=(0,d.getInternalError)("UNKNOWN_TYPE",`Target type: ${typeof e}`);throw Error(t)}async setExpirations(e){await this.core.storage.setItem(this.storageKey,e)}async getExpirations(){return await this.core.storage.getItem(this.storageKey)}async persist(){await this.setExpirations(this.values),this.events.emit("expirer_sync")}async restore(){try{let e=await this.getExpirations();if(typeof e>"u"||!e.length)return;if(this.expirations.size){let{message:e}=(0,d.getInternalError)("RESTORE_WILL_OVERRIDE",this.name);throw this.logger.error(e),Error(e)}this.cached=e,this.logger.debug(`Successfully Restored expirations for ${this.name}`),this.logger.trace({type:"method",method:"restore",expirations:this.values})}catch(e){this.logger.debug(`Failed to Restore expirations for ${this.name}`),this.logger.error(e)}}getExpiration(e){let t=this.expirations.get(e);if(!t){let{message:t}=(0,d.getInternalError)("NO_MATCHING_KEY",`${this.name}: ${e}`);throw this.logger.warn(t),Error(t)}return t}checkExpiry(e,t){let{expiry:i}=t;(0,c.toMiliseconds)(i)-Date.now()<=0&&this.expire(e,t)}expire(e,t){this.expirations.delete(e),this.events.emit(Y,{target:e,expiration:t})}checkExpirations(){this.core.relayer.connected&&this.expirations.forEach((e,t)=>this.checkExpiry(t,e))}registerEventListeners(){this.core.heartbeat.on(n.HEARTBEAT_EVENTS.pulse,()=>this.checkExpirations()),this.events.on(G,e=>{this.logger.info(`Emitting ${G}`),this.logger.debug({type:"event",event:G,data:e}),this.persist()}),this.events.on(Y,e=>{this.logger.info(`Emitting ${Y}`),this.logger.debug({type:"event",event:Y,data:e}),this.persist()}),this.events.on(J,e=>{this.logger.info(`Emitting ${J}`),this.logger.debug({type:"event",event:J,data:e}),this.persist()})}isInitialized(){if(!this.initialized){let{message:e}=(0,d.getInternalError)("NOT_INITIALIZED",this.name);throw Error(e)}}}var tF=Object.defineProperty,tH=(e,t,i)=>{let r;return(r="symbol"!=typeof t?t+"":t)in e?tF(e,r,{enumerable:!0,configurable:!0,writable:!0,value:i}):e[r]=i};class tG extends l.IVerify{constructor(e,t,i){super(e,t,i),this.core=e,this.logger=t,this.store=i,tH(this,"name","verify-api"),tH(this,"abortController"),tH(this,"isDevEnv"),tH(this,"verifyUrlV3",Z),tH(this,"storagePrefix",w),tH(this,"version",2),tH(this,"publicKey"),tH(this,"fetchPromise"),tH(this,"init",async()=>{var e;this.isDevEnv||(this.publicKey=await this.store.getItem(this.storeKey),this.publicKey&&(0,c.toMiliseconds)(null==(e=this.publicKey)?void 0:e.expiresAt)<Date.now()&&(this.logger.debug("verify v2 public key expired"),await this.removePublicKey()))}),tH(this,"register",async e=>{if(!(0,d.isBrowser)()||this.isDevEnv)return;let t=window.location.origin,{id:i,decryptedId:r}=e,s=`${this.verifyUrlV3}/attestation?projectId=${this.core.projectId}&origin=${t}&id=${i}&decryptedId=${r}`;try{let e=(0,b.getDocument)(),t=this.startAbortTimer(5*c.ONE_SECOND),r=await new Promise((r,n)=>{let o=()=>{window.removeEventListener("message",l),e.body.removeChild(a),n("attestation aborted")};this.abortController.signal.addEventListener("abort",o);let a=e.createElement("iframe");a.src=s,a.style.display="none",a.addEventListener("error",o,{signal:this.abortController.signal});let l=s=>{if(s.data&&"string"==typeof s.data)try{let n=JSON.parse(s.data);if("verify_attestation"===n.type){if((0,u.decodeJWT)(n.attestation).payload.id!==i)return;clearInterval(t),e.body.removeChild(a),this.abortController.signal.removeEventListener("abort",o),window.removeEventListener("message",l),r(null===n.attestation?"":n.attestation)}}catch(e){this.logger.warn(e)}};e.body.appendChild(a),window.addEventListener("message",l,{signal:this.abortController.signal})});

11return this.logger.debug(r,"jwt attestation"),r}catch(e){this.logger.warn(e)}return""}),tH(this,"resolve",async e=>{if(this.isDevEnv)return"";let{attestationId:t,hash:i,encryptedId:r}=e;if(""===t)return void this.logger.debug("resolve: attestationId is empty, skipping");if(t){if((0,u.decodeJWT)(t).payload.id!==r)return;let e=await this.isValidJwtAttestation(t);if(e)return e.isVerified?e:void this.logger.warn("resolve: jwt attestation: origin url not verified")}if(!i)return;let s=this.getVerifyUrl(e?.verifyUrl);return this.fetchAttestation(i,s)}),tH(this,"fetchAttestation",async(e,t)=>{this.logger.debug(`resolving attestation: ${e} from url: ${t}`);let i=this.startAbortTimer(5*c.ONE_SECOND),r=await fetch(`${t}/attestation/${e}?v2Supported=true`,{signal:this.abortController.signal});return clearTimeout(i),200===r.status?await r.json():void 0}),tH(this,"getVerifyUrl",e=>{let t=e||W;return Q.includes(t)||(this.logger.info(`verify url: ${t}, not included in trusted list, assigning default: ${W}`),t=W),t}),tH(this,"fetchPublicKey",async()=>{try{this.logger.debug(`fetching public key from: ${this.verifyUrlV3}`);let e=this.startAbortTimer(c.FIVE_SECONDS),t=await fetch(`${this.verifyUrlV3}/public-key`,{signal:this.abortController.signal});return clearTimeout(e),await t.json()}catch(e){this.logger.warn(e)}}),tH(this,"persistPublicKey",async e=>{this.logger.debug(e,"persisting public key to local storage"),await this.store.setItem(this.storeKey,e),this.publicKey=e}),tH(this,"removePublicKey",async()=>{this.logger.debug("removing verify v2 public key from storage"),await this.store.removeItem(this.storeKey),this.publicKey=void 0}),tH(this,"isValidJwtAttestation",async e=>{let t=await this.getPublicKey();try{if(t)return this.validateAttestation(e,t)}catch(e){this.logger.error(e),this.logger.warn("error validating attestation")}let i=await this.fetchAndPersistPublicKey();try{if(i)return this.validateAttestation(e,i)}catch(e){this.logger.error(e),this.logger.warn("error validating attestation")}}),tH(this,"getPublicKey",async()=>this.publicKey?this.publicKey:await this.fetchAndPersistPublicKey()),tH(this,"fetchAndPersistPublicKey",async()=>{if(this.fetchPromise)return await this.fetchPromise,this.publicKey;this.fetchPromise=new Promise(async e=>{let t=await this.fetchPublicKey();t&&(await this.persistPublicKey(t),e(t))});let e=await this.fetchPromise;return this.fetchPromise=void 0,e}),tH(this,"validateAttestation",(e,t)=>{let i=(0,d.verifyP256Jwt)(e,t.publicKey),r={hasExpired:(0,c.toMiliseconds)(i.exp)<Date.now(),payload:i};if(r.hasExpired)throw this.logger.warn("resolve: jwt attestation expired"),Error("JWT attestation expired");return{origin:r.payload.origin,isScam:r.payload.isScam,isVerified:r.payload.isVerified}}),this.logger=(0,a.generateChildLogger)(t,this.name),this.abortController=new AbortController,this.isDevEnv=(0,d.isTestRun)(),this.init()}get storeKey(){return this.storagePrefix+this.version+this.core.customStoragePrefix+"//verify:public:key"}get context(){return(0,a.getLoggerContext)(this.logger)}startAbortTimer(e){return this.abortController=new AbortController,setTimeout(()=>this.abortController.abort(),(0,c.toMiliseconds)(e))}}var tJ=Object.defineProperty,tY=(e,t,i)=>{let r;return(r="symbol"!=typeof t?t+"":t)in e?tJ(e,r,{enumerable:!0,configurable:!0,writable:!0,value:i}):e[r]=i};class tW extends l.IEchoClient{constructor(e,t){super(e,t),this.projectId=e,this.logger=t,tY(this,"context","echo"),tY(this,"registerDeviceToken",async e=>{let{clientId:t,token:i,notificationType:r,enableEncrypted:s=!1}=e,n=`https://echo.walletconnect.com/${this.projectId}/clients`;await fetch(n,{method:"POST",headers:{"Content-Type":"application/json"},body:JSON.stringify({client_id:t,type:r,token:i,always_raw:s})})}),this.logger=(0,a.generateChildLogger)(t,this.context)}}var tZ=Object.defineProperty,tQ=Object.getOwnPropertySymbols,tX=Object.prototype.hasOwnProperty,t0=Object.prototype.propertyIsEnumerable,t1=(e,t,i)=>t in e?tZ(e,t,{enumerable:!0,configurable:!0,writable:!0,value:i}):e[t]=i,t2=(e,t)=>{for(var i in t||(t={}))tX.call(t,i)&&t1(e,i,t[i]);if(tQ)for(var i of tQ(t))t0.call(t,i)&&t1(e,i,t[i]);return e},t6=(e,t,i)=>t1(e,"symbol"!=typeof t?t+"":t,i);class t3 extends l.IEventClient{constructor(e,t,i=!0){super(e,t,i),this.core=e,this.logger=t,t6(this,"context","event-client"),t6(this,"storagePrefix",w),t6(this,"storageVersion",.1),t6(this,"events",new Map),t6(this,"shouldPersist",!1),t6(this,"init",async()=>

11{if(!(0,d.isTestRun)())try{let e={eventId:(0,d.uuidv4)(),timestamp:Date.now(),domain:this.getAppDomain(),props:{event:"INIT",type:"",properties:{client_id:await this.core.crypto.getClientId(),user_agent:(0,d.formatUA)(this.core.relayer.protocol,this.core.relayer.version,k)}}};await this.sendEvent([e])}catch(e){this.logger.warn(e)}}),t6(this,"createEvent",e=>{let{event:t="ERROR",type:i="",properties:{topic:r,trace:s}}=e,n=(0,d.uuidv4)(),o=this.core.projectId||"",a=t2({eventId:n,timestamp:Date.now(),props:{event:t,type:i,properties:{topic:r,trace:s}},bundleId:o,domain:this.getAppDomain()},this.setMethods(n));return this.telemetryEnabled&&(this.events.set(n,a),this.shouldPersist=!0),a}),t6(this,"getEvent",e=>{let{eventId:t,topic:i}=e;if(t)return this.events.get(t);let r=Array.from(this.events.values()).find(e=>e.props.properties.topic===i);if(r)return t2(t2({},r),this.setMethods(r.eventId))}),t6(this,"deleteEvent",e=>{let{eventId:t}=e;this.events.delete(t),this.shouldPersist=!0}),t6(this,"setEventListeners",()=>{this.core.heartbeat.on(n.HEARTBEAT_EVENTS.pulse,async()=>{this.shouldPersist&&await this.persist(),this.events.forEach(e=>{(0,c.fromMiliseconds)(Date.now())-(0,c.fromMiliseconds)(e.timestamp)>86400&&(this.events.delete(e.eventId),this.shouldPersist=!0)})})}),t6(this,"setMethods",e=>({addTrace:t=>this.addTrace(e,t),setError:t=>this.setError(e,t)})),t6(this,"addTrace",(e,t)=>{let i=this.events.get(e);i&&(i.props.properties.trace.push(t),this.events.set(e,i),this.shouldPersist=!0)}),t6(this,"setError",(e,t)=>{let i=this.events.get(e);i&&(i.props.type=t,i.timestamp=Date.now(),this.events.set(e,i),this.shouldPersist=!0)}),t6(this,"persist",async()=>{await this.core.storage.setItem(this.storageKey,Array.from(this.events.values())),this.shouldPersist=!1}),t6(this,"restore",async()=>{try{let e=await this.core.storage.getItem(this.storageKey)||[];if(!e.length)return;e.forEach(e=>{this.events.set(e.eventId,t2(t2({},e),this.setMethods(e.eventId)))})}catch(e){this.logger.warn(e)}}),t6(this,"submit",async()=>{if(!this.telemetryEnabled||0===this.events.size)return;let e=[];for(let[t,i]of this.events)i.props.type&&e.push(i);if(0!==e.length)try{if((await this.sendEvent(e)).ok)for(let t of e)this.events.delete(t.eventId),this.shouldPersist=!0}catch(e){this.logger.warn(e)}}),t6(this,"sendEvent",async e=>{let t=this.getAppDomain()?"":"&sp=desktop";return await fetch(`https://pulse.walletconnect.org/batch?projectId=${this.core.projectId}&st=events_sdk&sv=js-${k}${t}`,{method:"POST",body:JSON.stringify(e)})}),t6(this,"getAppDomain",()=>(0,d.getAppMetadata)().url),this.logger=(0,a.generateChildLogger)(t,this.context),this.telemetryEnabled=i,i?this.restore().then(async()=>{await this.submit(),this.setEventListeners()}):this.persist()}get storageKey(){return this.storagePrefix+this.storageVersion+this.core.customStoragePrefix+"//"+this.context}}var t5=Object.defineProperty,t8=Object.getOwnPropertySymbols,t4=Object.prototype.hasOwnProperty,t7=Object.prototype.propertyIsEnumerable,t9=(e,t,i)=>t in e?t5(e,t,{enumerable:!0,configurable:!0,writable:!0,value:i}):e[t]=i,ie=(e,t)=>{for(var i in t||(t={}))t4.call(t,i)&&t9(e,i,t[i]);if(t8)for(var i of t8(t))t7.call(t,i)&&t9(e,i,t[i]);return e},it=(e,t,i)=>t9(e,"symbol"!=typeof t?t+"":t,i);class ii extends l.ICore{constructor(e){var t;super(e),it(this,"protocol","wc"),it(this,"version",2),it(this,"name",v),it(this,"relayUrl"),it(this,"projectId"),it(this,"customStoragePrefix"),it(this,"events",new r.EventEmitter),it(this,"logger"),it(this,"heartbeat"),it(this,"relayer"),it(this,"crypto"),it(this,"storage"),it(this,"history"),it(this,"expirer"),it(this,"pairing"),it(this,"verify"),it(this,"echoClient"),it(this,"linkModeSupportedApps"),it(this,"eventClient"),it(this,"initialized",!1),it(this,"logChunkController"),it(this,"on",(e,t)=>this.events.on(e,t)),it(this,"once",(e,t)=>this.events.once(e,t)),it(this,"off",(e,t)=>this.events.off(e,t)),it(this,"removeListener",(e,t)=>this.events.removeListener(e,t)),it(this,"dispatchEnvelope",({topic:e,message:t,sessionExists:i})=>{if(!e||!t)return;let r={topic:e,message:t,publishedAt:Date.now(),transportType:q};this.relayer.onLinkMessageEvent(r,{sessionExists:i})});const i=this.getGlobalCore(e?.customStoragePrefix);if(i)try{return this.customStoragePrefix=i.customStoragePrefix,this.logger=i.logger,this.heartbeat=i.heartbeat,this.crypto=i.crypto,this.history=i.history,this.expirer=i.expirer,this.storage=i.storage,this.relayer=i.relayer,this.pairing=i.pairing,this.verify=i.verify,this.echoClient=i.echoClient,this.linkModeSupportedApps=i.linkModeSupportedApps,this.eventClient=i.eventClient,this.initialized=i.initialized,this.logChunkController=i.logChunkController,i}catch(e){console.warn("Failed to copy global core",e)}this.projectId=e?.projectId,this.relayUrl=e?.relayUrl||P,this.customStoragePrefix=null!=e&&e.customStoragePrefix?`:${e.customStoragePrefix}`:"";const s=(0,a.getDefaultLoggerOptions)({level:"string"==typeof e?.logger&&e.logger?e.logger:"error",name:v}),{logger:l,chunkLoggerController:c}=(0,a.generatePlatformLogger)({opts:s,maxSizeInBytes:e?.maxLogBlobSizeInBytes,loggerOverride:e?.logger});this.logChunkController=c,null!=(t=this.logChunkController)&&t.downloadLogsBlobInBrowser&&(window.downloadLogsBlobInBrowser=async()=>{var e,t;null!=(e=this.logChunkController)&&e.downloadLogsBlobInBrowser&&(null==(t=this.logChunkController)||t.downloadLogsBlobInBrowser({clientId:await this.crypto.getClientId()}))}),this.logger=(0,a.generateChildLogger)(l,this.name),this.heartbeat=new n.HeartBeat,this.crypto=new eF(this,this.logger,e?.keychain),this.history=new tM(this,this.logger),this.expirer=new tK(this,this.logger),this.storage=null!=e&&e.storage?e.storage:new o.default(ie(ie({},E),e?.storageOptions)),this.relayer=new tE({core:this,logger:this.logger,relayUrl:this.relayUrl,projectId:this.projectId}),this.pairing=new tD(this,this.logger),this.verify=new tG(this,this.logger,this.storage),this.echoClient=new tW(this.projectId||"",this.logger),this.linkModeSupportedApps=[],this.eventClient=new t3(this,this.logger,e?.telemetryEnabled),this.setGlobalCore(this)}static async init(e){let t=new ii(e);await t.initialize();let i=await t.crypto.getClientId();return await t.storage.setItem("WALLETCONNECT_CLIENT_ID",i),t}

11get context(){return(0,a.getLoggerContext)(this.logger)}async start(){this.initialized||await this.initialize()}async getLogsBlob(){var e;return null==(e=this.logChunkController)?void 0:e.logsToBlob({clientId:await this.crypto.getClientId()})}async addLinkModeSupportedApp(e){this.linkModeSupportedApps.includes(e)||(this.linkModeSupportedApps.push(e),await this.storage.setItem(D,this.linkModeSupportedApps))}async initialize(){this.logger.trace("Initialized");try{await this.crypto.init(),await this.history.init(),await this.expirer.init(),await this.relayer.init(),await this.heartbeat.init(),await this.pairing.init(),this.linkModeSupportedApps=await this.storage.getItem(D)||[],this.initialized=!0,this.logger.info("Core Initialization Success")}catch(e){throw this.logger.warn(e,`Core Initialization Failure at epoch ${Date.now()}`),this.logger.error(e.message),e}}getGlobalCore(e=""){try{if(this.isGlobalCoreDisabled())return;let t=`_walletConnectCore_${e}`,i=`${t}_count`;return globalThis[i]=(globalThis[i]||0)+1,globalThis[i]>1&&console.warn(`WalletConnect Core is already initialized. This is probably a mistake and can lead to unexpected behavior. Init() was called ${globalThis[i]} times.`),globalThis[t]}catch(e){console.warn("Failed to get global WalletConnect core",e);return}}setGlobalCore(e){var t;try{if(this.isGlobalCoreDisabled())return;let i=`_walletConnectCore_${(null==(t=e.opts)?void 0:t.customStoragePrefix)||""}`;globalThis[i]=e}catch(e){console.warn("Failed to set global WalletConnect core",e)}}isGlobalCoreDisabled(){try{return"u">typeof s.default&&"true"===s.default.env.DISABLE_GLOBAL_CORE}catch{return!0}}}var ir=l;let is="client",io=`wc@2:${is}:`,ia="WALLETCONNECT_DEEPLINK_CHOICE",il=(c.THIRTY_DAYS,"Proposal expired"),ic=c.SEVEN_DAYS,ih={wc_sessionPropose:{req:{ttl:c.FIVE_MINUTES,prompt:!0,tag:1100},res:{ttl:c.FIVE_MINUTES,prompt:!1,tag:1101},reject:{ttl:c.FIVE_MINUTES,prompt:!1,tag:1120},autoReject:{ttl:c.FIVE_MINUTES,prompt:!1,tag:1121}},wc_sessionSettle:{req:{ttl:c.FIVE_MINUTES,prompt:!1,tag:1102},res:{ttl:c.FIVE_MINUTES,prompt:!1,tag:1103}},wc_sessionUpdate:{req:{ttl:c.ONE_DAY,prompt:!1,tag:1104},res:{ttl:c.ONE_DAY,prompt:!1,tag:1105}},wc_sessionExtend:{req:{ttl:c.ONE_DAY,prompt:!1,tag:1106},res:{ttl:c.ONE_DAY,prompt:!1,tag:1107}},wc_sessionRequest:{req:{ttl:c.FIVE_MINUTES,prompt:!0,tag:1108},res:{ttl:c.FIVE_MINUTES,prompt:!1,tag:1109}},wc_sessionEvent:{req:{ttl:c.FIVE_MINUTES,prompt:!0,tag:1110},res:{ttl:c.FIVE_MINUTES,prompt:!1,tag:1111}},wc_sessionDelete:{req:{ttl:c.ONE_DAY,prompt:!1,tag:1112},res:{ttl:c.ONE_DAY,prompt:!1,tag:1113}},wc_sessionPing:{req:{ttl:c.ONE_DAY,prompt:!1,tag:1114},res:{ttl:c.ONE_DAY,prompt:!1,tag:1115}},wc_sessionAuthenticate:{req:{ttl:c.ONE_HOUR,prompt:!0,tag:1116},res:{ttl:c.ONE_HOUR,prompt:!1,tag:1117},reject:{ttl:c.FIVE_MINUTES,prompt:!1,tag:1118},autoReject:{ttl:c.FIVE_MINUTES,prompt:!1,tag:1119}}},iu={min:c.FIVE_MINUTES,max:c.SEVEN_DAYS},id="IDLE",ip="ACTIVE",ig={eth_sendTransaction:{key:""},eth_sendRawTransaction:{key:""},wallet_sendCalls:{key:""},solana_signTransaction:{key:"signature"},solana_signAllTransactions:{key:"transactions"},solana_signAndSendTransaction:{key:"signature"},sui_signAndExecuteTransaction:{key:"digest"},sui_signTransaction:{key:""},hedera_signAndExecuteTransaction:{key:"transactionId"},hedera_executeTransaction:{key:"transactionId"},near_signTransaction:{key:""},near_signTransactions:{key:""},tron_signTransaction:{key:"txID"},xrpl_signTransaction:{key:""},xrpl_signTransactionFor:{key:""},algo_signTxn:{key:""},sendTransfer:{key:"txid"},stacks_stxTransfer:{key:"txId"},polkadot_signTransaction:{key:""},cosmos_signDirect:{key:""}},iy=["wc_sessionPropose","wc_sessionRequest","wc_authRequest","wc_sessionAuthenticate"],im="[email protected]:auth:",ib=`${im}:PUB_KEY`;var iv=Object.defineProperty,iw=Object.defineProperties,iE=Object.getOwnPropertyDescriptors,iI=Object.getOwnPropertySymbols,ix=Object.prototype.hasOwnProperty,iS=Object.prototype.propertyIsEnumerable,iP=(e,t,i)=>t in e?iv(e,t,{enumerable:!0,configurable:!0,writable:!0,value:i}):e[t]=i,iO=(e,t)=>{for(var i in t||(t={}))ix.call(t,i)&&iP(e,i,t[i]);if(iI)for(var i of iI(t))iS.call(t,i)&&iP(e,i,t[i]);return e},iR=(e,t,i)=>iP(e,"symbol"!=typeof t?t+"":t,i);class i_ extends ir.IEngine{constructor(t){super(t),iR(this,"name","engine"),iR(this,"events",new r.default),iR(this,"initialized",!1),iR(this,"requestQueue",{state:id,queue:[]}),iR(this,"sessionRequestQueue",{state:id,queue:[]}),iR(this,"emittedSessionRequests",new d.LimitedSet({limit:500})),iR(this,"requestQueueDelay",c.ONE_SECOND),iR(this,"expectedPairingMethodMap",new Map),iR(this,"recentlyDeletedMap",new Map),iR(this,"recentlyDeletedLimit",200),iR(this,"relayMessageCache",[]),iR(this,"pendingSessions",new Map),iR(this,"init",async()=>{this.initialized||(await this.cleanup(),this.registerRelayerEvents(),this.registerExpirerEvents(),this.registerPairingEvents(),await this.registerLinkModeListeners(),this.client.core.pairing.register({methods:Object.keys(ih)}),this.initialized=!0,setTimeout(async()=>{await this.processPendingMessageEvents(),this.sessionRequestQueue.queue=this.getPendingSessionRequests(),this.processSessionRequestQueue()},(0,c.toMiliseconds)(this.requestQueueDelay)))}),iR(this,"connect",async e=>{this.isInitialized(),await this.confirmOnlineStateOrThrow();let t=iw(iO({},e),iE({requiredNamespaces:e.requiredNamespaces||{},optionalNamespaces:e.optionalNamespaces||{}}));await this.isValidConnect(t),t.optionalNamespaces=(0,d.mergeRequiredA

11ndOptionalNamespaces)(t.requiredNamespaces,t.optionalNamespaces),t.requiredNamespaces={};let{pairingTopic:i,requiredNamespaces:r,optionalNamespaces:s,sessionProperties:n,scopedProperties:o,relays:a}=t,l=i,h,u=!1;try{if(l){let e=this.client.core.pairing.pairings.get(l);this.client.logger.warn("connect() with existing pairing topic is deprecated and will be removed in the next major release."),u=e.active}}catch(e){throw this.client.logger.error(`connect() -> pairing.get(${l}) failed`),e}if(!l||!u){let{topic:e,uri:t}=await this.client.core.pairing.create({internal:{skipSubscribe:!0}});l=e,h=t}if(!l){let{message:e}=(0,d.getInternalError)("NO_MATCHING_KEY",`connect() pairing topic: ${l}`);throw Error(e)}let p=await this.client.core.crypto.generateKeyPair(),f=ih.wc_sessionPropose.req.ttl||c.FIVE_MINUTES,y=(0,d.calcExpiry)(f),m=iw(iO(iO({requiredNamespaces:r,optionalNamespaces:s,relays:a??[{protocol:"irn"}],proposer:{publicKey:p,metadata:this.client.metadata},expiryTimestamp:y,pairingTopic:l},n&&{sessionProperties:n}),o&&{scopedProperties:o}),iE({id:(0,g.payloadId)()})),b=(0,d.engineEvent)("session_connect",m.id),{reject:v,resolve:w,done:E}=(0,d.createDelayedPromise)(f,il),I=({id:e})=>{e===m.id&&(this.client.events.off("proposal_expire",I),this.pendingSessions.delete(m.id),this.events.emit(b,{error:{message:il,code:0}}))};return this.client.events.on("proposal_expire",I),this.events.once(b,({error:e,session:t})=>{this.client.events.off("proposal_expire",I),e?v(e):t&&w(t)}),await this.sendProposeSession({proposal:m,publishOpts:{internal:{throwOnFailedPublish:!0},tvf:{correlationId:m.id}}}),await this.setProposal(m.id,m),{uri:h,approval:E}}),iR(this,"pair",async e=>{this.isInitialized(),await this.confirmOnlineStateOrThrow();try{return await this.client.core.pairing.pair(e)}catch(e){throw this.client.logger.error("pair() failed"),e}}),iR(this,"approve",async e=>{var t,i,r;let s=this.client.core.eventClient.createEvent({properties:{topic:null==(t=e?.id)?void 0:t.toString(),trace:[ee]}});try{this.isInitialized(),await this.confirmOnlineStateOrThrow()}catch(e){throw s.setError("no_internet_connection"),e}try{await this.isValidProposalId(e?.id)}catch(t){throw this.client.logger.error(`approve() -> proposal.get(${e?.id}) failed`),s.setError("proposal_not_found"),t}try{await this.isValidApprove(e)}catch(e){throw this.client.logger.error("approve() -> isValidApprove() failed"),s.setError("session_approve_namespace_validation_failure"),e}let{id:n,relayProtocol:o,namespaces:a,sessionProperties:l,scopedProperties:c,sessionConfig:h}=e,u=this.client.proposal.get(n);this.client.core.eventClient.deleteEvent({eventId:s.eventId});let{pairingTopic:p,proposer:f,requiredNamespaces:g,optionalNamespaces:y}=u,m=null==(i=this.client.core.eventClient)?void 0:i.getEvent({topic:p});m||(m=null==(r=this.client.core.eventClient)?void 0:r.createEvent({type:ee,properties:{topic:p,trace:[ee,"session_namespaces_validation_success"]}}));let b=await this.client.core.crypto.generateKeyPair(),v=f.publicKey,w=await this.client.core.crypto.generateSharedKey(b,v),E=iO(iO(iO({relay:{protocol:o??"irn"},namespaces:a,controller:{publicKey:b,metadata:this.client.metadata},expiry:(0,d.calcExpiry)(ic)},l&&{sessionProperties:l}),c&&{scopedProperties:c}),h&&{sessionConfig:h});m.addTrace("subscribing_session_topic");try{await this.client.core.relayer.subscribe(w,{transportType:B,internal:{skipSubscribe:!0}})}catch(e){throw m.setError("subscribe_session_topic_failure"),e}m.addTrace("subscribe_session_topic_success");let I=iw(iO({},E),iE({topic:w,requiredNamespaces:g,optionalNamespaces:y,pairingTopic:p,acknowledged:!1,self:E.controller,peer:{publicKey:f.publicKey,metadata:f.metadata},controller:b,transportType:B}));await this.client.session.set(w,I),m.addTrace("store_session");try{await this.sendApproveSession({sessionTopic:w,proposal:u,pairingProposalResponse:{relay:{protocol:o??"irn"},responderPublicKey:b},sessionSettleRequest:E,publishOpts:{internal:{throwOnFailedPublish:!0},tvf:{correlationId:n}}}),m.addTrace("session_approve_publish_success")}catch(e){throw this.client.logger.error(e),this.client.session.delete(w,(0,d.getSdkError)("USER_DISCONNECTED")),await this.client.core.relayer.unsubscribe(w),e}return this.client.core.eventClient.deleteEvent({eventId:m.eventId}),await this.client.core.pairing.updateMetadata({topic:p,metadata:f.metadata}),await this.deleteProposal(n),await this.client.core.pairing.activate({topic:p}),await this.setExpiry(w,(0,d.calcExpiry)(ic)),{topic:w,acknowledged:()=>Promise.resolve(this.client.session.get(w))}}),iR(this,"reject",async e=>{let t;this.isInitialized(),await this.confirmOnlineStateOrThrow();try{await this.isValidReject(e)}catch(e){throw this.client.logger.error("reject() -> isValidReject() failed"),e}let{id:i,reason:r}=e;try{t=this.client.proposal.get(i).pairingTopic}catch(e){throw this.client.logger.error(`reject() -> proposal.get(${i}) failed`),e}

11t&&await this.sendError({id:i,topic:t,error:r,rpcOpts:ih.wc_sessionPropose.reject}),await this.deleteProposal(i)}),iR(this,"update",async e=>{this.isInitialized(),await this.confirmOnlineStateOrThrow();try{await this.isValidUpdate(e)}catch(e){throw this.client.logger.error("update() -> isValidUpdate() failed"),e}let{topic:t,namespaces:i}=e,{done:r,resolve:s,reject:n}=(0,d.createDelayedPromise)(),o=(0,g.payloadId)(),a=(0,g.getBigIntRpcId)().toString(),l=this.client.session.get(t).namespaces;return this.events.once((0,d.engineEvent)("session_update",o),({error:e})=>{e?n(e):s()}),await this.client.session.update(t,{namespaces:i}),await this.sendRequest({topic:t,method:"wc_sessionUpdate",params:{namespaces:i},throwOnFailedPublish:!0,clientRpcId:o,relayRpcId:a}).catch(e=>{this.client.logger.error(e),this.client.session.update(t,{namespaces:l}),n(e)}),{acknowledged:r}}),iR(this,"extend",async e=>{this.isInitialized(),await this.confirmOnlineStateOrThrow();try{await this.isValidExtend(e)}catch(e){throw this.client.logger.error("extend() -> isValidExtend() failed"),e}let{topic:t}=e,i=(0,g.payloadId)(),{done:r,resolve:s,reject:n}=(0,d.createDelayedPromise)();return this.events.once((0,d.engineEvent)("session_extend",i),({error:e})=>{e?n(e):s()}),await this.setExpiry(t,(0,d.calcExpiry)(ic)),this.sendRequest({topic:t,method:"wc_sessionExtend",params:{},clientRpcId:i,throwOnFailedPublish:!0}).catch(e=>{n(e)}),{acknowledged:r}}),iR(this,"request",async e=>{this.isInitialized();try{await this.isValidRequest(e)}catch(e){throw this.client.logger.error("request() -> isValidRequest() failed"),e}let{chainId:t,request:i,topic:r,expiry:s=ih.wc_sessionRequest.req.ttl}=e,n=this.client.session.get(r);n?.transportType===B&&await this.confirmOnlineStateOrThrow();let o=(0,g.payloadId)(),a=(0,g.getBigIntRpcId)().toString(),{done:l,resolve:c,reject:h}=(0,d.createDelayedPromise)(s,"Request expired. Please try again.");this.events.once((0,d.engineEvent)("session_request",o),({error:e,result:t})=>{e?h(e):c(t)});let u="wc_sessionRequest",p=this.getAppLinkIfEnabled(n.peer.metadata,n.transportType);if(p)return await this.sendRequest({clientRpcId:o,relayRpcId:a,topic:r,method:u,params:{request:iw(iO({},i),iE({expiryTimestamp:(0,d.calcExpiry)(s)})),chainId:t},expiry:s,throwOnFailedPublish:!0,appLink:p}).catch(e=>h(e)),this.client.events.emit("session_request_sent",{topic:r,request:i,chainId:t,id:o}),await l();let f={request:iw(iO({},i),iE({expiryTimestamp:(0,d.calcExpiry)(s)})),chainId:t};return await Promise.all([new Promise(async e=>{await this.sendRequest({clientRpcId:o,relayRpcId:a,topic:r,method:u,params:f,expiry:s,throwOnFailedPublish:!0,tvf:this.getTVFParams(o,f)}).catch(e=>h(e)),this.client.events.emit("session_request_sent",{topic:r,request:i,chainId:t,id:o}),e()}),new Promise(async e=>{var t;if(!(null!=(t=n.sessionConfig)&&t.disableDeepLink)){let e=await (0,d.getDeepLink)(this.client.core.storage,ia);await (0,d.handleDeeplinkRedirect)({id:o,topic:r,wcDeepLink:e})}e()}),l()]).then(e=>e[2])}),iR(this,"respond",async e=>{var t,i;this.isInitialized();let r=this.client.core.eventClient.createEvent({properties:{topic:e?.topic||(null==(i=null==(t=e?.response)?void 0:t.id)?void 0:i.toString()),trace:["session_request_response_started"]}});try{await this.isValidRespond(e)}catch(e){throw r.addTrace(e?.message),r.setError("session_request_response_validation_failure"),e}r.addTrace("session_request_response_validation_success");let{topic:s,response:n}=e,{id:o}=n,a=this.client.session.get(s);a.transportType===B&&await this.confirmOnlineStateOrThrow();let l=this.getAppLinkIfEnabled(a.peer.metadata,a.transportType);try{r.addTrace("session_request_response_publish_started"),(0,y.isJsonRpcResult)(n)?await this.sendResult({id:o,topic:s,result:n.result,throwOnFailedPublish:!0,appLink:l}):(0,y.isJsonRpcError)(n)&&await this.sendError({id:o,topic:s,error:n.error,appLink:l}),this.cleanupAfterResponse(e)}catch(e){throw r.addTrace(e?.message),r.setError("session_request_response_publish_failure"),e}}),iR(this,"ping",async e=>{this.isInitialized(),await this.confirmOnlineStateOrThrow();try{await this.isValidPing(e)}catch(e){throw this.client.logger.error("ping() -> isValidPing() failed"),e}let{topic:t}=e;if(this.client.session.keys.includes(t)){let e=(0,g.payloadId)(),i=(0,g.getBigIntRpcId)().toString(),{done:r,resolve:s,reject:n}=(0,d.createDelayedPromise)();this.events.once((0,d.engineEvent)("session_ping",e),({error:e})=>{e?n(e):s()}),await Promise.all([this.sendRequest({topic:t,method:"wc_sessionPing",params:{},throwOnFailedPublish:!0,clientRpcId:e,relayRpcId:i}),r()])}else this.client.core.pairing.pairings.keys.includes(t)&&(this.client.logger.warn("ping() on pairing topic is deprecated and will be removed in the next major release."),await this.client.core.pairing.ping({topic:t}))}),iR(this,"emit",async e=>{this.isInitialized(),await this.confirmOnlineStateOrThrow(),await this.isValidEmit(e);

11let{topic:t,event:i,chainId:r}=e,s=(0,g.getBigIntRpcId)().toString(),n=(0,g.payloadId)();await this.sendRequest({topic:t,method:"wc_sessionEvent",params:{event:i,chainId:r},throwOnFailedPublish:!0,relayRpcId:s,clientRpcId:n})}),iR(this,"disconnect",async e=>{this.isInitialized(),await this.confirmOnlineStateOrThrow(),await this.isValidDisconnect(e);let{topic:t}=e;if(this.client.session.keys.includes(t))await this.sendRequest({topic:t,method:"wc_sessionDelete",params:(0,d.getSdkError)("USER_DISCONNECTED"),throwOnFailedPublish:!0}),await this.deleteSession({topic:t,emitEvent:!1});else if(this.client.core.pairing.pairings.keys.includes(t))await this.client.core.pairing.disconnect({topic:t});else{let{message:e}=(0,d.getInternalError)("MISMATCHED_TOPIC",`Session or pairing topic not found: ${t}`);throw Error(e)}}),iR(this,"find",e=>(this.isInitialized(),this.client.session.getAll().filter(t=>(0,d.isSessionCompatible)(t,e)))),iR(this,"getPendingSessionRequests",()=>this.client.pendingRequest.getAll()),iR(this,"authenticate",async(e,t)=>{var i;let r;this.isInitialized(),this.isValidAuthenticate(e);let s=t&&this.client.core.linkModeSupportedApps.includes(t)&&(null==(i=this.client.metadata.redirect)?void 0:i.linkMode),n=s?q:B;n===B&&await this.confirmOnlineStateOrThrow();let{chains:o,statement:a="",uri:l,domain:c,nonce:h,type:u,exp:p,nbf:f,methods:y=[],expiry:m}=e,b=[...e.resources||[]],{topic:v,uri:w}=await this.client.core.pairing.create({methods:["wc_sessionAuthenticate"],transportType:n});this.client.logger.info({message:"Generated new pairing",pairing:{topic:v,uri:w}});let E=await this.client.core.crypto.generateKeyPair(),I=(0,d.hashKey)(E);if(await Promise.all([this.client.auth.authKeys.set(ib,{responseTopic:I,publicKey:E}),this.client.auth.pairingTopics.set(I,{topic:I,pairingTopic:v})]),await this.client.core.relayer.subscribe(I,{transportType:n}),this.client.logger.info(`sending request to new pairing topic: ${v}`),y.length>0){let{namespace:e}=(0,d.parseChainId)(o[0]),t=(0,d.createEncodedRecap)(e,"request",y);(0,d.getRecapFromResources)(b)&&(t=(0,d.mergeEncodedRecaps)(t,b.pop())),b.push(t)}let x=m&&m>ih.wc_sessionAuthenticate.req.ttl?m:ih.wc_sessionAuthenticate.req.ttl,S={authPayload:{type:u??"caip122",chains:o,statement:a,aud:l,domain:c,version:"1",nonce:h,iat:new Date().toISOString(),exp:p,nbf:f,resources:b},requester:{publicKey:E,metadata:this.client.metadata},expiryTimestamp:(0,d.calcExpiry)(x)},P={requiredNamespaces:{},optionalNamespaces:{eip155:{chains:o,methods:[...new Set(["personal_sign",...y])],events:["chainChanged","accountsChanged"]}},relays:[{protocol:"irn"}],pairingTopic:v,proposer:{publicKey:E,metadata:this.client.metadata},expiryTimestamp:(0,d.calcExpiry)(ih.wc_sessionPropose.req.ttl),id:(0,g.payloadId)()},{done:O,resolve:R,reject:_}=(0,d.createDelayedPromise)(x,"Request expired"),A=(0,g.payloadId)(),T=(0,d.engineEvent)("session_connect",P.id),N=(0,d.engineEvent)("session_request",A),C=async({error:e,session:t})=>{this.events.off(N,j),e?_(e):t&&R({session:t})},j=async e=>{var i,r,s;let o;if(await this.deletePendingAuthRequest(A,{message:"fulfilled",code:0}),e.error){let t=(0,d.getSdkError)("WC_METHOD_UNSUPPORTED","wc_sessionAuthenticate");return e.error.code===t.code?void 0:(this.events.off(T,C),_(e.error.message))}await this.deleteProposal(P.id),this.events.off(T,C);let{cacaos:a,responder:l}=e.result,c=[],h=[];for(let e of a){await (0,d.validateSignedCacao)({cacao:e,projectId:this.client.core.projectId})||(this.client.logger.error(e,"Signature verification failed"),_((0,d.getSdkError)("SESSION_SETTLEMENT_FAILED","Signature verification failed")));let{p:t}=e,i=(0,d.getRecapFromResources)(t.resources),r=[(0,d.getNamespacedDidChainId)(t.iss)],s=(0,d.getDidAddress)(t.iss);if(i){let e=(0,d.getMethodsFromRecap)(i),t=(0,d.getChainsFromRecap)(i);c.push(...e),r.push(...t)}for(let e of r)h.push(`${e}:${s}`)}let u=await this.client.core.crypto.generateSharedKey(E,l.publicKey);c.length>0&&(o={topic:u,acknowledged:!0,self:{publicKey:E,metadata:this.client.metadata},peer:l,controller:l.publicKey,expiry:(0,d.calcExpiry)(ic),requiredNamespaces:{},optionalNamespaces:{},relay:{protocol:"irn"},pairingTopic:v,namespaces:(0,d.buildNamespacesFromAuth)([...new Set(c)],[...new Set(h)]),transportType:n},await this.client.core.relayer.subscribe(u,{transportType:n}),await this.client.session.set(u,o),v&&await this.client.core.pairing.updateMetadata({topic:v,metadata:l.metadata}),o=this.client.session.get(u)),null!=(i=this.client.metadata.redirect)&&i.linkMode&&null!=(r=l.metadata.redirect)&&r.linkMode&&null!=(s=l.metadata.redirect)&&s.universal&&t&&(this.client.core.addLinkModeSupportedApp(l.metadata.redirect.universal),this.client.session.update(u,{transportType:q})),R({auths:a,session:o})};this.events.once(T,C),this.events.once(N,j);try{if(s){let e=(0,g.formatJsonRpcRequest)("wc_sessionAuthenticate",S,A);this.client.core.history.set(v,e);let i=await this.client.core.crypto.encode("",e,{type:d.TYPE_2,encoding:d.BASE64URL});r=(0,d.getLinkModeURL)(t,v,i)}else await Promise.all([this.sendRequest({topic:v,method:"wc_sessionAuthenticate",params:S,expiry:e.expiry,throwOnFailedPublish:!0,clientRpcId:A}),this.sendRequest({topic:v,method:"wc_sessionPropose",params:P,expiry:ih.wc_sessionPropose.req.ttl,throwOnFailedPublish:!0,clientRpcId:P.id})])}catch(e){throw this.events.off(T,C),this.events.off(N,j),e}

11return await this.setProposal(P.id,P),await this.setAuthRequest(A,{request:iw(iO({},S),iE({verifyContext:{}})),pairingTopic:v,transportType:n}),{uri:r??w,response:O}}),iR(this,"approveSessionAuthenticate",async e=>{let t,{id:i,auths:r}=e,s=this.client.core.eventClient.createEvent({properties:{topic:i.toString(),trace:["authenticated_session_approve_started"]}});try{this.isInitialized()}catch(e){throw s.setError("no_internet_connection"),e}let n=this.getPendingAuthRequest(i);if(!n)throw s.setError("authenticated_session_pending_request_not_found"),Error(`Could not find pending auth request with id ${i}`);let o=n.transportType||B;o===B&&await this.confirmOnlineStateOrThrow();let a=n.requester.publicKey,l=await this.client.core.crypto.generateKeyPair(),c=(0,d.hashKey)(a),h={type:d.TYPE_1,receiverPublicKey:a,senderPublicKey:l},u=[],p=[];for(let e of r){if(!await (0,d.validateSignedCacao)({cacao:e,projectId:this.client.core.projectId})){s.setError("invalid_cacao");let e=(0,d.getSdkError)("SESSION_SETTLEMENT_FAILED","Signature verification failed");throw await this.sendError({id:i,topic:c,error:e,encodeOpts:h}),Error(e.message)}s.addTrace("cacaos_verified");let{p:t}=e,r=(0,d.getRecapFromResources)(t.resources),n=[(0,d.getNamespacedDidChainId)(t.iss)],o=(0,d.getDidAddress)(t.iss);if(r){let e=(0,d.getMethodsFromRecap)(r),t=(0,d.getChainsFromRecap)(r);u.push(...e),n.push(...t)}for(let e of n)p.push(`${e}:${o}`)}let f=await this.client.core.crypto.generateSharedKey(l,a);if(s.addTrace("create_authenticated_session_topic"),u?.length>0){t={topic:f,acknowledged:!0,self:{publicKey:l,metadata:this.client.metadata},peer:{publicKey:a,metadata:n.requester.metadata},controller:a,expiry:(0,d.calcExpiry)(ic),authentication:r,requiredNamespaces:{},optionalNamespaces:{},relay:{protocol:"irn"},pairingTopic:n.pairingTopic,namespaces:(0,d.buildNamespacesFromAuth)([...new Set(u)],[...new Set(p)]),transportType:o},s.addTrace("subscribing_authenticated_session_topic");try{await this.client.core.relayer.subscribe(f,{transportType:o})}catch(e){throw s.setError("subscribe_authenticated_session_topic_failure"),e}s.addTrace("subscribe_authenticated_session_topic_success"),await this.client.session.set(f,t),s.addTrace("store_authenticated_session"),await this.client.core.pairing.updateMetadata({topic:n.pairingTopic,metadata:n.requester.metadata})}s.addTrace("publishing_authenticated_session_approve");try{await this.sendResult({topic:c,id:i,result:{cacaos:r,responder:{publicKey:l,metadata:this.client.metadata}},encodeOpts:h,throwOnFailedPublish:!0,appLink:this.getAppLinkIfEnabled(n.requester.metadata,o)})}catch(e){throw s.setError("authenticated_session_approve_publish_failure"),e}return await this.client.auth.requests.delete(i,{message:"fulfilled",code:0}),await this.client.core.pairing.activate({topic:n.pairingTopic}),this.client.core.eventClient.deleteEvent({eventId:s.eventId}),{session:t}}),iR(this,"rejectSessionAuthenticate",async e=>{this.isInitialized();let{id:t,reason:i}=e,r=this.getPendingAuthRequest(t);if(!r)throw Error(`Could not find pending auth request with id ${t}`);r.transportType===B&&await this.confirmOnlineStateOrThrow();let s=r.requester.publicKey,n=await this.client.core.crypto.generateKeyPair(),o=(0,d.hashKey)(s),a={type:d.TYPE_1,receiverPublicKey:s,senderPublicKey:n};await this.sendError({id:t,topic:o,error:i,encodeOpts:a,rpcOpts:ih.wc_sessionAuthenticate.reject,appLink:this.getAppLinkIfEnabled(r.requester.metadata,r.transportType)}),await this.client.auth.requests.delete(t,{message:"rejected",code:0}),await this.deleteProposal(t)}),iR(this,"formatAuthMessage",e=>{this.isInitialized();let{request:t,iss:i}=e;return(0,d.formatMessage)(t,i)}),iR(this,"processRelayMessageCache",()=>{setTimeout(async()=>{if(0!==this.relayMessageCache.length)for(;this.relayMessageCache.length>0;)try{let e=this.relayMessageCache.shift();e&&await this.onRelayMessage(e)}catch(e){this.client.logger.error(e)}},50)}),iR(this,"cleanupDuplicatePairings",async e=>{if(e.pairingTopic)try{let t=this.client.core.pairing.pairings.get(e.pairingTopic),i=this.client.core.pairing.pairings.getAll().filter(i=>{var r,s;return(null==(r=i.peerMetadata)?void 0:r.url)&&(null==(s=i.peerMetadata)?void 0:s.url)===e.peer.metadata.url&&i.topic&&i.topic!==t.topic});if(0===i.length)return;this.client.logger.info(`Cleaning up ${i.length} duplicate pairing(s)`),await Promise.all(i.map(e=>this.client.core.pairing.disconnect({topic:e.topic}))),this.client.logger.info("Duplicate pairings clean up finished")}catch(e){this.client.logger.error(e)}}),iR(this,"deleteSession",async e=>{var t;let{topic:i,expirerHasDeleted:r=!1,emitEvent:s=!0,id:n=0}=e,{self:o}=this.client.session.get(i);await this.client.core.relayer.unsubscribe(i),await this.client.session.delete(i,(0,d.getSdkError)("USER_DISCONNECTED")),this.addToRecentlyDeleted(i,"session"),this.client.core.crypto.keychain.has(o.publicKey)&&await this.client.core.crypto.deleteKeyPair(o.publicKey),this.client.core.crypto.keychain.has(i)&&await this.client.core.crypto.deleteSymKey(i),r||this.client.core.expirer.del(i),this.client.core.storage.removeItem(ia).catch(e=>this.client.logger.warn(e)),this.getPendingSessionRequests().forEac

11h(e=>{e.topic===i&&this.deletePendingSessionRequest(e.id,(0,d.getSdkError)("USER_DISCONNECTED"))}),i===(null==(t=this.sessionRequestQueue.queue[0])?void 0:t.topic)&&(this.sessionRequestQueue.state=id),s&&this.client.events.emit("session_delete",{id:n,topic:i})}),iR(this,"deleteProposal",async(e,t)=>{if(t)try{let t=this.client.proposal.get(e),i=this.client.core.eventClient.getEvent({topic:t.pairingTopic});i?.setError("proposal_expired")}catch{}await Promise.all([this.client.proposal.delete(e,(0,d.getSdkError)("USER_DISCONNECTED")),t?Promise.resolve():this.client.core.expirer.del(e)]),this.addToRecentlyDeleted(e,"proposal")}),iR(this,"deletePendingSessionRequest",async(e,t,i=!1)=>{await Promise.all([this.client.pendingRequest.delete(e,t),i?Promise.resolve():this.client.core.expirer.del(e)]),this.addToRecentlyDeleted(e,"request"),this.sessionRequestQueue.queue=this.sessionRequestQueue.queue.filter(t=>t.id!==e),i&&(this.sessionRequestQueue.state=id,this.client.events.emit("session_request_expire",{id:e}))}),iR(this,"deletePendingAuthRequest",async(e,t,i=!1)=>{await Promise.all([this.client.auth.requests.delete(e,t),i?Promise.resolve():this.client.core.expirer.del(e)])}),iR(this,"setExpiry",async(e,t)=>{this.client.session.keys.includes(e)&&(this.client.core.expirer.set(e,t),await this.client.session.update(e,{expiry:t}))}),iR(this,"setProposal",async(e,t)=>{this.client.core.expirer.set(e,(0,d.calcExpiry)(ih.wc_sessionPropose.req.ttl)),await this.client.proposal.set(e,t)}),iR(this,"setAuthRequest",async(e,t)=>{let{request:i,pairingTopic:r,transportType:s=B}=t;this.client.core.expirer.set(e,i.expiryTimestamp),await this.client.auth.requests.set(e,{authPayload:i.authPayload,requester:i.requester,expiryTimestamp:i.expiryTimestamp,id:e,pairingTopic:r,verifyContext:i.verifyContext,transportType:s})}),iR(this,"setPendingSessionRequest",async e=>{let{id:t,topic:i,params:r,verifyContext:s}=e,n=r.request.expiryTimestamp||(0,d.calcExpiry)(ih.wc_sessionRequest.req.ttl);this.client.core.expirer.set(t,n),await this.client.pendingRequest.set(t,{id:t,topic:i,params:r,verifyContext:s})}),iR(this,"sendRequest",async t=>{let i,r,{topic:s,method:n,params:o,expiry:a,relayRpcId:l,clientRpcId:c,throwOnFailedPublish:h,appLink:u,tvf:p,publishOpts:f={}}=t,y=(0,g.formatJsonRpcRequest)(n,o,c),m=!!u;try{let e=m?d.BASE64URL:d.BASE64;i=await this.client.core.crypto.encode(s,y,{encoding:e})}catch(e){throw await this.cleanup(),this.client.logger.error(`sendRequest() -> core.crypto.encode() for topic ${s} failed`),e}if(iy.includes(n)){let e=(0,d.hashMessage)(JSON.stringify(y)),t=(0,d.hashMessage)(i);r=await this.client.core.verify.register({id:t,decryptedId:e})}let b=iO(iO({},ih[n].req),f);if(b.attestation=r,a&&(b.ttl=a),l&&(b.id=l),this.client.core.history.set(s,y),m){let t=(0,d.getLinkModeURL)(u,s,i);await e.g.Linking.openURL(t,this.client.name)}else{let e;b.tvf=iw(iO({},p),iE({correlationId:y.id})),h?(e=iO({},b.internal),b.internal=iw(e,iE({throwOnFailedPublish:!0})),await this.client.core.relayer.publish(s,i,b)):this.client.core.relayer.publish(s,i,b).catch(e=>this.client.logger.error(e))}return y.id}),iR(this,"sendProposeSession",async e=>{let{proposal:t,publishOpts:i}=e,r=(0,g.formatJsonRpcRequest)("wc_sessionPropose",t,t.id);this.client.core.history.set(t.pairingTopic,r);let s=await this.client.core.crypto.encode(t.pairingTopic,r,{encoding:d.BASE64}),n=(0,d.hashMessage)(JSON.stringify(r)),o=(0,d.hashMessage)(s),a=await this.client.core.verify.register({id:o,decryptedId:n});await this.client.core.relayer.publishCustom({payload:{pairingTopic:t.pairingTopic,sessionProposal:s},opts:iw(iO({},i),iE({publishMethod:"wc_proposeSession",attestation:a}))})}),iR(this,"sendApproveSession",async e=>{let{sessionTopic:t,pairingProposalResponse:i,proposal:r,sessionSettleRequest:s,publishOpts:n}=e,o=(0,g.formatJsonRpcResult)(r.id,i),a=await this.client.core.crypto.encode(r.pairingTopic,o,{encoding:d.BASE64}),l=(0,g.formatJsonRpcRequest)("wc_sessionSettle",s,n?.id),c=await this.client.core.crypto.encode(t,l,{encoding:d.BASE64});this.client.core.history.set(t,l),await this.client.core.relayer.publishCustom({payload:{sessionTopic:t,pairingTopic:r.pairingTopic,sessionProposalResponse:a,sessionSettlementRequest:c},opts:iw(iO({},n),iE({publishMethod:"wc_approveSession"}))})}),iR(this,"sendResult",async t=>{let i,r,s,{id:n,topic:o,result:a,throwOnFailedPublish:l,encodeOpts:c,appLink:h}=t,u=(0,g.formatJsonRpcResult)(n,a),p=h&&"u">typeof(null==e.g?void 0:e.g.Linking);try{let e,t,r=p?d.BASE64URL:d.BASE64;i=await this.client.core.crypto.encode(o,u,(e=iO({},c||{}),t={encoding:r},iw(e,iE(t))))}catch(e){throw await this.cleanup(),this.client.logger.error(`sendResult() -> core.crypto.encode() for topic ${o} failed`),e}try{let e=(r=await this.client.core.history.get(o,n)).request;try{s=this.getTVFParams(n,e.params,a)}catch(e){this.client.logger.warn(`sendResult() -> getTVFParams() failed: ${e?.message}`)}}catch(e){throw this.client.logger.error(`sendResult() -> history.get(${o}, ${n}) failed`),e}if(p){let t=(0,d.getLinkModeURL)(h,o,i);await e.g.Linking.openURL(t,this.client.name)}else{let e,t=ih[r.request.method].res;t.tvf=iw(iO({},s),iE({correlationId:n})),l?(e=iO({},t.internal),t.internal=iw(e,iE({throwOnFailedPublish:!0})),await this.client.core.relayer.publish(o,i,t)):this.client.core.relayer.publish(o,i,t).catch(e=>this.client.logger.error(e))}await this.client.core.history.resolve(u)}),iR(this,"sendError",async t=>{let i,r,{id:s,topic:n,error:o,encodeOpts:a,rpcOpts:l,appLink:c}=t,h=(0,g.formatJsonRpcError)(s,o),u=c&&"u">typeof(null==e.g?void 0:e.g.Linking);try{let e,t,r=u?d.BASE64URL:d.BASE64;i=await this.client.core.crypto.encode(n,h,(e=iO({},a||{}),t={encoding:r},iw(e,iE(t))))}catch(e){throw await this.cleanup(),this.client.logger.error(`sendError() -> core.crypto.encode() for topic ${n} failed`),e}try{r=await this.client.core.history.get(n,s)}catch(e){throw this.client.logger.error(`sendError() -> history.get(${n}, ${s}) failed`),e}if(u){let t=(0,d.getLinkModeURL)(c,n,i);await e.g.Linking.openURL(t,this.client.name)}else{let e=r.request.method,t=l||ih[e].res;this.client.core.relayer.publish(n,i,t)}

11await this.client.core.history.resolve(h)}),iR(this,"cleanup",async()=>{let e=[],t=[];this.client.session.getAll().forEach(t=>{let i=!1;(0,d.isExpired)(t.expiry)&&(i=!0),this.client.core.crypto.keychain.has(t.topic)||(i=!0),i&&e.push(t.topic)}),this.client.proposal.getAll().forEach(e=>{(0,d.isExpired)(e.expiryTimestamp)&&t.push(e.id)}),await Promise.all([...e.map(e=>this.deleteSession({topic:e})),...t.map(e=>this.deleteProposal(e))])}),iR(this,"onProviderMessageEvent",async e=>{!this.initialized||this.relayMessageCache.length>0?this.relayMessageCache.push(e):await this.onRelayMessage(e)}),iR(this,"onRelayEventRequest",async e=>{this.requestQueue.queue.push(e),await this.processRequestsQueue()}),iR(this,"processRequestsQueue",async()=>{if(this.requestQueue.state===ip)return void this.client.logger.info("Request queue already active, skipping...");for(this.client.logger.info(`Request queue starting with ${this.requestQueue.queue.length} requests`);this.requestQueue.queue.length>0;){this.requestQueue.state=ip;let e=this.requestQueue.queue.shift();if(e)try{await this.processRequest(e)}catch(e){this.client.logger.warn(e)}}this.requestQueue.state=id}),iR(this,"processRequest",async e=>{let{topic:t,payload:i,attestation:r,transportType:s,encryptedId:n}=e,o=i.method;if(!this.shouldIgnorePairingRequest({topic:t,requestMethod:o}))switch(o){case"wc_sessionPropose":return await this.onSessionProposeRequest

11({topic:t,payload:i,attestation:r,encryptedId:n});case"wc_sessionSettle":return await this.onSessionSettleRequest(t,i);case"wc_sessionUpdate":return await this.onSessionUpdateRequest(t,i);case"wc_sessionExtend":return await this.onSessionExtendRequest(t,i);case"wc_sessionPing":return await this.onSessionPingRequest(t,i);case"wc_sessionDelete":return await this.onSessionDeleteRequest(t,i);case"wc_sessionRequest":return await this.onSessionRequest({topic:t,payload:i,attestation:r,encryptedId:n,transportType:s});case"wc_sessionEvent":return await this.onSessionEventRequest(t,i);case"wc_sessionAuthenticate":return await this.onSessionAuthenticateRequest({topic:t,payload:i,attestation:r,encryptedId:n,transportType:s});default:return this.client.logger.info(`Unsupported request method ${o}`)}}),iR(this,"onRelayEventResponse",async e=>{let{topic:t,payload:i,transportType:r}=e,s=(await this.client.core.history.get(t,i.id)).request.method;switch(s){case"wc_sessionPropose":return this.onSessionProposeResponse(t,i,r);case"wc_sessionSettle":return this.onSessionSettleResponse(t,i);case"wc_sessionUpdate":return this.onSessionUpdateResponse(t,i);case"wc_sessionExtend":return this.onSessionExtendResponse(t,i);case"wc_sessionPing":return this.onSessionPingResponse(t,i);case"wc_sessionRequest":return this.onSessionRequestResponse(t,i);case"wc_sessionAuthenticate":return this.onSessionAuthenticateResponse(t,i);default:return this.client.logger.info(`Unsupported response method ${s}`)}}),iR(this,"onRelayEventUnknownPayload",e=>{let{topic:t}=e,{message:i}=(0,d.getInternalError)("MISSING_OR_INVALID",`Decoded payload on topic ${t} is not identifiable as a JSON-RPC request or a response.`);throw Error(i)}),iR(this,"shouldIgnorePairingRequest",e=>{let{topic:t,requestMethod:i}=e,r=this.expectedPairingMethodMap.get(t);return!(!r||r.includes(i))&&!!(r.includes("wc_sessionAuthenticate")&&this.client.events.listenerCount("session_authenticate")>0)}),iR(this,"onSessionProposeRequest",async e=>{let{topic:t,payload:i,attestation:r,encryptedId:s}=e,{params:n,id:o}=i;try{let e=this.client.core.eventClient.getEvent({topic:t});0===this.client.events.listenerCount("session_proposal")&&(console.warn("No listener for session_proposal event"),e?.setError("proposal_listener_not_found")),this.isValidConnect(iO({},i.params));let a=n.expiryTimestamp||(0,d.calcExpiry)(ih.wc_sessionPropose.req.ttl),l=iO({id:o,pairingTopic:t,expiryTimestamp:a,attestation:r,encryptedId:s},n);await this.setProposal(o,l);let c=await this.getVerifyContext({attestationId:r,hash:(0,d.hashMessage)(JSON.stringify(i)),encryptedId:s,metadata:l.proposer.metadata});e?.addTrace("emit_session_proposal"),this.client.events.emit("session_proposal",{id:o,params:l,verifyContext:c})}catch(e){await this.sendError({id:o,topic:t,error:e,rpcOpts:ih.wc_sessionPropose.autoReject}),this.client.logger.error(e)}}),iR(this,"onSessionProposeResponse",async(e,t,i)=>{let{id:r}=t;if((0,y.isJsonRpcResult)(t)){let{result:s}=t;this.client.logger.trace({type:"method",method:"onSessionProposeResponse",result:s});let n=this.client.proposal.get(r);this.client.logger.trace({type:"method",method:"onSessionProposeResponse",proposal:n});let o=n.proposer.publicKey;this.client.logger.trace({type:"method",method:"onSessionProposeResponse",selfPublicKey:o});let a=s.responderPublicKey;this.client.logger.trace({type:"method",method:"onSessionProposeResponse",peerPublicKey:a});let l=await this.client.core.crypto.generateSharedKey(o,a);this.pendingSessions.set(r,{sessionTopic:l,pairingTopic:e,proposalId:r,publicKey:o});let c=await this.client.core.relayer.subscribe(l,{transportType:i});this.client.logger.trace({type:"method",method:"onSessionProposeResponse",subscriptionId:c}),await this.client.core.pairing.activate({topic:e})}else if((0,y.isJsonRpcError)(t)){await this.deleteProposal(r);let e=(0,d.engineEvent)("session_connect",r);if(0===this.events.listenerCount(e))throw Error(`emitting ${e} without any listeners, 954`);this.events.emit(e,{error:t.error})}}),iR(this,"onSessionSettleRequest",async(e,t)=>{let{id:i,params:r}=t;try{let i,s;this.isValidSessionSettleRequest(r);let{relay:n,controller:o,expiry:a,namespaces:l,sessionProperties:c,scopedProperties:h,sessionConfig:u}=t.params,p=[...this.pendingSessions.values()].find(t=>t.sessionTopic===e);if(!p)return this.client.logger.error(`Pending session not found for topic ${e}`);let f=this.client.proposal.get(p.proposalId),g=(i=iO(iO(iO({topic:e,relay:n,expiry:a,namespaces:l,acknowledged:!0,pairingTopic:p.pairingTopic,requiredNamespaces:f.requiredNamespaces,optionalNamespaces:f.optionalNamespaces,controller:o.publicKey,self:{publicKey:p.publicKey,metadata:this.client.metadata},peer:{publicKey:o.publicKey,metadata:o.metadata}},c&&{sessionProperties:c}),h&&{scopedProperties:h}),u&&{sessionConfig:u}),s={transportType:B},iw(i,iE(s)));await this.client.session.set(g.topic,g),await this.setExpiry(g.topic,g.expiry),await this.client.core.pairing.updateMetadata({topic:p.pairingTopic,metadata:g.peer.metadata}),this.client.events.emit("session_connect",{session:g}),this.events.emit((0,d.engineEvent)("session_connect",p.proposalId),{session:g}),this.pendingSessions.delete(p.proposalId),this.deleteProposal(p.proposalId,!1),this.cleanupDupl

11icatePairings(g),await this.sendResult({id:t.id,topic:e,result:!0})}catch(t){await this.sendError({id:i,topic:e,error:t}),this.client.logger.error(t)}}),iR(this,"onSessionSettleResponse",async(e,t)=>{let{id:i}=t;(0,y.isJsonRpcResult)(t)?(await this.client.session.update(e,{acknowledged:!0}),this.events.emit((0,d.engineEvent)("session_approve",i),{})):(0,y.isJsonRpcError)(t)&&(await this.client.session.delete(e,(0,d.getSdkError)("USER_DISCONNECTED")),this.events.emit((0,d.engineEvent)("session_approve",i),{error:t.error}))}),iR(this,"onSessionUpdateRequest",async(e,t)=>{let{params:i,id:r}=t;try{let t=`${e}_session_update`,s=d.MemoryStore.get(t);if(s&&this.isRequestOutOfSync(s,r)){this.client.logger.warn(`Discarding out of sync request - ${r}`),this.sendError({id:r,topic:e,error:(0,d.getSdkError)("INVALID_UPDATE_REQUEST")});return}this.isValidUpdate(iO({topic:e},i));try{d.MemoryStore.set(t,r),await this.client.session.update(e,{namespaces:i.namespaces}),await this.sendResult({id:r,topic:e,result:!0})}catch(e){throw d.MemoryStore.delete(t),e}this.client.events.emit("session_update",{id:r,topic:e,params:i})}catch(t){await this.sendError({id:r,topic:e,error:t}),this.client.logger.error(t)}}),iR(this,"isRequestOutOfSync",(e,t)=>t.toString().slice(0,-3)<e.toString().slice(0,-3)),iR(this,"onSessionUpdateResponse",(e,t)=>{let{id:i}=t,r=(0,d.engineEvent)("session_update",i);if(0===this.events.listenerCount(r))throw Error(`emitting ${r} without any listeners`);(0,y.isJsonRpcResult)(t)?this.events.emit((0,d.engineEvent)("session_update",i),{}):(0,y.isJsonRpcError)(t)&&this.events.emit((0,d.engineEvent)("session_update",i),{error:t.error})}),iR(this,"onSessionExtendRequest",async(e,t)=>{let{id:i}=t;try{this.isValidExtend({topic:e}),await this.setExpiry(e,(0,d.calcExpiry)(ic)),await this.sendResult({id:i,topic:e,result:!0}),this.client.events.emit("session_extend",{id:i,topic:e})}catch(t){await this.sendError({id:i,topic:e,error:t}),this.client.logger.error(t)}}),iR(this,"onSessionExtendResponse",(e,t)=>{let{id:i}=t,r=(0,d.engineEvent)("session_extend",i);if(0===this.events.listenerCount(r))throw Error(`emitting ${r} without any listeners`);(0,y.isJsonRpcResult)(t)?this.events.emit((0,d.engineEvent)("session_extend",i),{}):(0,y.isJsonRpcError)(t)&&this.events.emit((0,d.engineEvent)("session_extend",i),{error:t.error})}),iR(this,"onSessionPingRequest",async(e,t)=>{let{id:i}=t;try{this.isValidPing({topic:e}),await this.sendResult({id:i,topic:e,result:!0,throwOnFailedPublish:!0}),this.client.events.emit("session_ping",{id:i,topic:e})}catch(t){await this.sendError({id:i,topic:e,error:t}),this.client.logger.error(t)}}),iR(this,"onSessionPingResponse",(e,t)=>{let{id:i}=t,r=(0,d.engineEvent)("session_ping",i);setTimeout(()=>{if(0===this.events.listenerCount(r))throw Error(`emitting ${r} without any listeners 2176`);(0,y.isJsonRpcResult)(t)?this.events.emit((0,d.engineEvent)("session_ping",i),{}):(0,y.isJsonRpcError)(t)&&this.events.emit((0,d.engineEvent)("session_ping",i),{error:t.error})},500)}),iR(this,"onSessionDeleteRequest",async(e,t)=>{let{id:i}=t;try{this.isValidDisconnect({topic:e,reason:t.params}),await Promise.all([new Promise(t=>{this.client.core.relayer.once(A,async()=>{t(await this.deleteSession({topic:e,id:i}))})}),this.sendResult({id:i,topic:e,result:!0}),this.cleanupPendingSentRequestsForTopic({topic:e,error:(0,d.getSdkError)("USER_DISCONNECTED")})]).catch(e=>this.client.logger.error(e))}catch(e){this.client.logger.error(e)}}),iR(this,"onSessionRequest",async e=>{var t,i,r;let{topic:s,payload:n,attestation:o,encryptedId:a,transportType:l}=e,{id:c,params:h}=n;try{await this.isValidRequest(iO({topic:s},h));let e=this.client.session.get(s),n=await this.getVerifyContext({attestationId:o,hash:(0,d.hashMessage)(JSON.stringify((0,g.formatJsonRpcRequest)("wc_sessionRequest",h,c))),encryptedId:a,metadata:e.peer.metadata,transportType:l}),u={id:c,topic:s,params:h,verifyContext:n};await this.setPendingSessionRequest(u),l===q&&null!=(t=e.peer.metadata.redirect)&&t.universal&&this.client.core.addLinkModeSupportedApp(null==(i=e.peer.metadata.redirect)?void 0:i.universal),null!=(r=this.client.signConfig)&&r.disableRequestQueue?this.emitSessionRequest(u):(this.addSessionRequestToSessionRequestQueue(u),this.processSessionRequestQueue())}

11catch(e){await this.sendError({id:c,topic:s,error:e}),this.client.logger.error(e)}}),iR(this,"onSessionRequestResponse",(e,t)=>{let{id:i}=t,r=(0,d.engineEvent)("session_request",i);if(0===this.events.listenerCount(r))throw Error(`emitting ${r} without any listeners`);(0,y.isJsonRpcResult)(t)?this.events.emit((0,d.engineEvent)("session_request",i),{result:t.result}):(0,y.isJsonRpcError)(t)&&this.events.emit((0,d.engineEvent)("session_request",i),{error:t.error})}),iR(this,"onSessionEventRequest",async(e,t)=>{let{id:i,params:r}=t;try{let t=`${e}_session_event_${r.event.name}`,s=d.MemoryStore.get(t);if(s&&this.isRequestOutOfSync(s,i))return void this.client.logger.info(`Discarding out of sync request - ${i}`);this.isValidEmit(iO({topic:e},r)),this.client.events.emit("session_event",{id:i,topic:e,params:r}),d.MemoryStore.set(t,i)}catch(t){await this.sendError({id:i,topic:e,error:t}),this.client.logger.error(t)}}),iR(this,"onSessionAuthenticateResponse",(e,t)=>{let{id:i}=t;this.client.logger.trace({type:"method",method:"onSessionAuthenticateResponse",topic:e,payload:t}),(0,y.isJsonRpcResult)(t)?this.events.emit((0,d.engineEvent)("session_request",i),{result:t.result}):(0,y.isJsonRpcError)(t)&&this.events.emit((0,d.engineEvent)("session_request",i),{error:t.error})}),iR(this,"onSessionAuthenticateRequest",async e=>{var t;let{topic:i,payload:r,attestation:s,encryptedId:n,transportType:o}=e;try{let{requester:e,authPayload:a,expiryTimestamp:l}=r.params,c=await this.getVerifyContext({attestationId:s,hash:(0,d.hashMessage)(JSON.stringify(r)),encryptedId:n,metadata:e.metadata,transportType:o}),h={requester:e,pairingTopic:i,id:r.id,authPayload:a,verifyContext:c,expiryTimestamp:l};await this.setAuthRequest(r.id,{request:h,pairingTopic:i,transportType:o}),o===q&&null!=(t=e.metadata.redirect)&&t.universal&&this.client.core.addLinkModeSupportedApp(e.metadata.redirect.universal),this.client.events.emit("session_authenticate",{topic:i,params:r.params,id:r.id,verifyContext:c})}catch(a){this.client.logger.error(a);let e=r.params.requester.publicKey,t=await this.client.core.crypto.generateKeyPair(),s=this.getAppLinkIfEnabled(r.params.requester.metadata,o),n={type:d.TYPE_1,receiverPublicKey:e,senderPublicKey:t};await this.sendError({id:r.id,topic:i,error:a,encodeOpts:n,rpcOpts:ih.wc_sessionAuthenticate.autoReject,appLink:s})}}),iR(this,"addSessionRequestToSessionRequestQueue",e=>{this.sessionRequestQueue.queue.push(e)}),iR(this,"cleanupAfterResponse",e=>{this.deletePendingSessionRequest(e.response.id,{message:"fulfilled",code:0}),setTimeout(()=>{this.sessionRequestQueue.state=id,this.processSessionRequestQueue()},(0,c.toMiliseconds)(this.requestQueueDelay))}),iR(this,"cleanupPendingSentRequestsForTopic",({topic:e,error:t})=>{let i=this.client.core.history.pending;i.length>0&&i.filter(t=>t.topic===e&&"wc_sessionRequest"===t.request.method).forEach(e=>{let i=e.request.id,r=(0,d.engineEvent)("session_request",i);if(0===this.events.listenerCount(r))throw Error(`emitting ${r} without any listeners`);this.events.emit((0,d.engineEvent)("session_request",e.request.id),{error:t})})}),iR(this,"processSessionRequestQueue",()=>{if(this.sessionRequestQueue.state===ip)return void this.client.logger.info("session request queue is already active.");let e=this.sessionRequestQueue.queue[0];if(!e)return void this.client.logger.info("session request queue is empty.");try{this.emitSessionRequest(e)}catch(e){this.client.logger.error(e)}}),iR(this,"emitSessionRequest",e=>{this.emittedSessionRequests.has(e.id)?this.client.logger.warn({id:e.id},`Skipping emitting \`session_request\` event for duplicate request. id: ${e.id}`):(this.sessionRequestQueue.state=ip,this.emittedSessionRequests.add(e.id),this.client.events.emit("session_request",e))}),iR(this,"onPairingCreated",e=>{if(e.methods&&this.expectedPairingMethodMap.set(e.topic,e.methods),e.active)return;let t=this.client.proposal.getAll().find(t=>t.pairingTopic===e.topic);

11t&&this.onSessionProposeRequest({topic:e.topic,payload:(0,g.formatJsonRpcRequest)("wc_sessionPropose",iw(iO({},t),iE({requiredNamespaces:t.requiredNamespaces,optionalNamespaces:t.optionalNamespaces,relays:t.relays,proposer:t.proposer,sessionProperties:t.sessionProperties,scopedProperties:t.scopedProperties})),t.id),attestation:t.attestation,encryptedId:t.encryptedId})}),iR(this,"isValidConnect",async e=>{if(!(0,d.isValidParams)(e)){let{message:t}=(0,d.getInternalError)("MISSING_OR_INVALID",`connect() params: ${JSON.stringify(e)}`);throw Error(t)}let{pairingTopic:t,requiredNamespaces:i,optionalNamespaces:r,sessionProperties:s,scopedProperties:n,relays:o}=e;if((0,d.isUndefined)(t)||await this.isValidPairingTopic(t),!(0,d.isValidRelays)(o,!0)){let{message:e}=(0,d.getInternalError)("MISSING_OR_INVALID",`connect() relays: ${o}`);throw Error(e)}if(i&&!(0,d.isUndefined)(i)&&0!==(0,d.isValidObject)(i)){let e="requiredNamespaces are deprecated and are automatically assigned to optionalNamespaces";["fatal","error","silent"].includes(this.client.logger.level)?console.warn(e):this.client.logger.warn(e),this.validateNamespaces(i,"requiredNamespaces")}if(r&&!(0,d.isUndefined)(r)&&0!==(0,d.isValidObject)(r)&&this.validateNamespaces(r,"optionalNamespaces"),s&&!(0,d.isUndefined)(s)&&this.validateSessionProps(s,"sessionProperties"),n&&!(0,d.isUndefined)(n)){this.validateSessionProps(n,"scopedProperties");let e=Object.keys(i||{}).concat(Object.keys(r||{}));if(!Object.keys(n).every(t=>e.includes(t.split(":")[0])))throw Error(`Scoped properties must be a subset of required/optional namespaces, received: ${JSON.stringify(n)}, required/optional namespaces: ${JSON.stringify(e)}`)}}),iR(this,"validateNamespaces",(e,t)=>{let i=(0,d.isValidRequiredNamespaces)(e,"connect()",t);if(i)throw Error(i.message)}),iR(this,"isValidApprove",async e=>{if(!(0,d.isValidParams)(e))throw Error((0,d.getInternalError)("MISSING_OR_INVALID",`approve() params: ${e}`).message);let{id:t,namespaces:i,relayProtocol:r,sessionProperties:s,scopedProperties:n}=e;this.checkRecentlyDeleted(t),await this.isValidProposalId(t);let o=this.client.proposal.get(t),a=(0,d.isValidNamespaces)(i,"approve()");if(a)throw Error(a.message);let l=(0,d.isConformingNamespaces)(o.requiredNamespaces,i,"approve()");if(l)throw Error(l.message);if(!(0,d.isValidString)(r,!0)){let{message:e}=(0,d.getInternalError)("MISSING_OR_INVALID",`approve() relayProtocol: ${r}`);throw Error(e)}if(s&&!(0,d.isUndefined)(s)&&this.validateSessionProps(s,"sessionProperties"),n&&!(0,d.isUndefined)(n)){this.validateSessionProps(n,"scopedProperties");let e=new Set(Object.keys(i));if(!Object.keys(n).every(t=>e.has(t.split(":")[0])))throw Error(`Scoped properties must be a subset of approved namespaces, received: ${JSON.stringify(n)}, approved namespaces: ${Array.from(e).join(", ")}`)}}),iR(this,"isValidReject",async e=>{if(!(0,d.isValidParams)(e)){let{message:t}=(0,d.getInternalError)("MISSING_OR_INVALID",`reject() params: ${e}`);throw Error(t)}let{id:t,reason:i}=e;if(this.checkRecentlyDeleted(t),await this.isValidProposalId(t),!(0,d.isValidErrorReason)(i)){let{message:e}=(0,d.getInternalError)("MISSING_OR_INVALID",`reject() reason: ${JSON.stringify(i)}`);throw Error(e)}}),iR(this,"isValidSessionSettleRequest",e=>{if(!(0,d.isValidParams)(e)){let{message:t}=(0,d.getInternalError)("MISSING_OR_INVALID",`onSessionSettleRequest() params: ${e}`);throw Error(t)}let{relay:t,controller:i,namespaces:r,expiry:s}=e;if(!(0,d.isValidRelay)(t)){let{message:e}=(0,d.getInternalError)("MISSING_OR_INVALID","onSessionSettleRequest() relay protocol should be a string");throw Error(e)}let n=(0,d.isValidController)(i,"onSessionSettleRequest()");if(n)throw Error(n.message);let o=(0,d.isValidNamespaces)(r,"onSessionSettleRequest()");if(o)throw Error(o.message);if((0,d.isExpired)(s)){let{message:e}=(0,d.getInternalError)("EXPIRED","onSessionSettleRequest()");throw Error(e)}}),iR(this,"isValidUpdate",async e=>{if(!(0,d.isValidParams)(e)){let{message:t}=(0,d.getInternalError)("MISSING_OR_INVALID",`update() params: ${e}`);throw Error(t)}let{topic:t,namespaces:i}=e;this.checkRecentlyDeleted(t),await this.isValidSessionTopic(t);let r=this.client.session.get(t),s=(0,d.isValidNamespaces)(i,"update(

11)");if(s)throw Error(s.message);let n=(0,d.isConformingNamespaces)(r.requiredNamespaces,i,"update()");if(n)throw Error(n.message)}),iR(this,"isValidExtend",async e=>{if(!(0,d.isValidParams)(e)){let{message:t}=(0,d.getInternalError)("MISSING_OR_INVALID",`extend() params: ${e}`);throw Error(t)}let{topic:t}=e;this.checkRecentlyDeleted(t),await this.isValidSessionTopic(t)}),iR(this,"isValidRequest",async e=>{if(!(0,d.isValidParams)(e)){let{message:t}=(0,d.getInternalError)("MISSING_OR_INVALID",`request() params: ${e}`);throw Error(t)}let{topic:t,request:i,chainId:r,expiry:s}=e;this.checkRecentlyDeleted(t),await this.isValidSessionTopic(t);let{namespaces:n}=this.client.session.get(t);if(!(0,d.isValidNamespacesChainId)(n,r)){let{message:e}=(0,d.getInternalError)("MISSING_OR_INVALID",`request() chainId: ${r}`);throw Error(e)}if(!(0,d.isValidRequest)(i)){let{message:e}=(0,d.getInternalError)("MISSING_OR_INVALID",`request() ${JSON.stringify(i)}`);throw Error(e)}if(!(0,d.isValidNamespacesRequest)(n,r,i.method)){let{message:e}=(0,d.getInternalError)("MISSING_OR_INVALID",`request() method: ${i.method}`);throw Error(e)}if(s&&!(0,d.isValidRequestExpiry)(s,iu)){let{message:e}=(0,d.getInternalError)("MISSING_OR_INVALID",`request() expiry: ${s}. Expiry must be a number (in seconds) between ${iu.min} and ${iu.max}`);throw Error(e)}}),iR(this,"isValidRespond",async e=>{var t;if(!(0,d.isValidParams)(e)){let{message:t}=(0,d.getInternalError)("MISSING_OR_INVALID",`respond() params: ${e}`);throw Error(t)}let{topic:i,response:r}=e;try{await this.isValidSessionTopic(i)}catch(i){throw null!=(t=e?.response)&&t.id&&this.cleanupAfterResponse(e),i}if(!(0,d.isValidResponse)(r)){let{message:e}=(0,d.getInternalError)("MISSING_OR_INVALID",`respond() response: ${JSON.stringify(r)}`);throw Error(e)}let s=this.client.pendingRequest.get(r.id);if(s.topic!==i){let{message:e}=(0,d.getInternalError)("MISMATCHED_TOPIC",`Request response topic mismatch. reqId: ${r.id}, expected topic: ${s.topic}, received topic: ${i}`);throw Error(e)}}),iR(this,"isValidPing",async e=>{if(!(0,d.isValidParams)(e)){let{message:t}=(0,d.getInternalError)("MISSING_OR_INVALID",`ping() params: ${e}`);throw Error(t)}let{topic:t}=e;await this.isValidSessionOrPairingTopic(t)}),iR(this,"isValidEmit",async e=>{if(!(0,d.isValidParams)(e)){let{message:t}=(0,d.getInternalError)("MISSING_OR_INVALID",`emit() params: ${e}`);throw Error(t)}let{topic:t,event:i,chainId:r}=e;await this.isValidSessionTopic(t);let{namespaces:s}=this.client.session.get(t);if(!(0,d.isValidNamespacesChainId)(s,r)){let{message:e}=(0,d.getInternalError)("MISSING_OR_INVALID",`emit() chainId: ${r}`);throw Error(e)}if(!(0,d.isValidEvent)(i)||!(0,d.isValidNamespacesEvent)(s,r,i.name)){let{message:e}=(0,d.getInternalError)("MISSING_OR_INVALID",`emit() event: ${JSON.stringify(i)}`);throw Error(e)}}),iR(this,"isValidDisconnect",async e=>{if(!(0,d.isValidParams)(e)){let{message:t}=(0,d.getInternalError)("MISSING_OR_INVALID",`disconnect() params: ${e}`);throw Error(t)}let{topic:t}=e;await this.isValidSessionOrPairingTopic(t)}),iR(this,"isValidAuthenticate",e=>{let{chains:t,uri:i,domain:r,nonce:s}=e;if(!Array.isArray(t)||0===t.length)throw Error("chains is required and must be a non-empty array");if(!(0,d.isValidString)(i,!1))throw Error("uri is required parameter");if(!(0,d.isValidString)(r,!1))throw Error("domain is required parameter");if(!(0,d.isValidString)(s,!1))throw Error("nonce is required parameter");if([...new Set(t.map(e=>(0,d.parseChainId)(e).namespace))].length>1)throw Error("Multi-namespace requests are not supported. Please request single namespace only.");let{namespace:n}=(0,d.parseChainId)(t[0]);if("eip155"!==n)throw Error("Only eip155 namespace is supported for authenticated sessions. Please use .connect() for non-eip155 chains.")}),iR(this,"getVerifyContext",async e=>{let{attestationId:t,hash:i,encryptedId:r,metadata:s,transportType:n}=e,o={verified:{verifyUrl:s.verifyUrl||W,validation:"UNKNOWN",origin:s.url||""}};try{if(n===q){let e=this.getAppLinkIfEnabled(s,n);return o.verified.validation=e&&new URL(e).origin===new URL(s.url).origin?"VALID":"INVALID",o}let e=await this.client.core.verify.resolve({attestationId:t,hash:i,encryptedId:r,verifyUrl:s.verifyUrl});e&&(o.verified.origin=e.origin,o.verified.isScam=e.isScam,o.verified.validation=e.origin===new URL(s.url).origin?"VALID":"INVALID")}catch(e){this.client.logger.warn(e)}return this.client.logger.debug(`Verify context: ${JSON.stringify(o)}`),o}),iR(this,"validateSessionProps",(e,t)=>{Object.values(e).forEach((i,r)=>{if(null==i){let{message:s}=(0,d.getInternalError)("MISSING_OR_INVALID",`${t} must contain an existing value for each key. Received: ${i} for key ${Object.keys(e)[r]}`);throw Error(s)}})}),iR(this,"getPendingAuthRequest",e=>{let t=this.client.auth.requests.get(e);return"object"==typeof t?t:void 0}),iR(this,"addToRecentlyDeleted",(e,t)=>{if(this.recentlyDeletedMap.set(e,t),this.recentlyDeletedMap.size>=this.recentlyDeletedLimit){let e=0,t=this.recentlyDeletedLimit/2;

11for(let i of this.recentlyDeletedMap.keys()){if(e++>=t)break;this.recentlyDeletedMap.delete(i)}}}),iR(this,"checkRecentlyDeleted",e=>{let t=this.recentlyDeletedMap.get(e);if(t){let{message:i}=(0,d.getInternalError)("MISSING_OR_INVALID",`Record was recently deleted - ${t}: ${e}`);throw Error(i)}}),iR(this,"isLinkModeEnabled",(t,i)=>{var r,s,n,o,a,l,c,h,u;return!!t&&i===q&&(null==(s=null==(r=this.client.metadata)?void 0:r.redirect)?void 0:s.linkMode)===!0&&(null==(o=null==(n=this.client.metadata)?void 0:n.redirect)?void 0:o.universal)!==void 0&&(null==(l=null==(a=this.client.metadata)?void 0:a.redirect)?void 0:l.universal)!==""&&(null==(c=t?.redirect)?void 0:c.universal)!==void 0&&(null==(h=t?.redirect)?void 0:h.universal)!==""&&(null==(u=t?.redirect)?void 0:u.linkMode)===!0&&this.client.core.linkModeSupportedApps.includes(t.redirect.universal)&&"u">typeof(null==e.g?void 0:e.g.Linking)}),iR(this,"getAppLinkIfEnabled",(e,t)=>{var i;return this.isLinkModeEnabled(e,t)?null==(i=e?.redirect)?void 0:i.universal:void 0}),iR(this,"handleLinkModeMessage",({url:e})=>{if(!e||!e.includes("wc_ev")||!e.includes("topic"))return;let t=(0,d.getSearchParamFromURL)(e,"topic")||"",i=decodeURIComponent((0,d.getSearchParamFromURL)(e,"wc_ev")||""),r=this.client.session.keys.includes(t);r&&this.client.session.update(t,{transportType:q}),this.client.core.dispatchEnvelope({topic:t,message:i,sessionExists:r})}),iR(this,"registerLinkModeListeners",async()=>{var t;if((0,d.isTestRun)()||(0,d.isReactNative)()&&null!=(t=this.client.metadata.redirect)&&t.linkMode){let t=null==e.g?void 0:e.g.Linking;if("u">typeof t){t.addEventListener("url",this.handleLinkModeMessage,this.client.name);let e=await t.getInitialURL();e&&setTimeout(()=>{this.handleLinkModeMessage({url:e})},50)}}}),iR(this,"getTVFParams",(e,t,i)=>{var r,s,n;if(!(null!=(r=t.request)&&r.method))return{};let o={correlationId:e,rpcMethods:[t.request.method],chainId:t.chainId};try{o.txHashes=this.extractTxHashesFromResult(t.request,i),o.contractAddresses=this.isValidContractData(t.request.params)?[null==(n=null==(s=t.request.params)?void 0:s[0])?void 0:n.to]:[]}catch(e){this.client.logger.warn(e,"Error getting TVF params")}return o}),iR(this,"isValidContractData",e=>{var t;if(!e)return!1;try{let i=e?.data||(null==(t=e?.[0])?void 0:t.data);if(!i.startsWith("0x"))return!1;let r=i.slice(2);return!!/^[0-9a-fA-F]*$/.test(r)&&r.length%2==0}catch{}return!1}),iR(this,"extractTxHashesFromResult",(e,t)=>{var i;try{if(!t)return[];let r=e.method,s=ig[r];if("sui_signTransaction"===r)return[(0,d.getSuiDigest)(t.transactionBytes)];if("near_signTransaction"===r)return[(0,d.getNearTransactionIdFromSignedTransaction)(t)];if("near_signTransactions"===r)return t.map(e=>(0,d.getNearTransactionIdFromSignedTransaction)(e));if("xrpl_signTransactionFor"===r||"xrpl_signTransaction"===r)return[null==(i=t.tx_json)?void 0:i.hash];if("polkadot_signTransaction"===r)return[(0,d.buildSignedExtrinsicHash)({transaction:e.params.transactionPayload,signature:t.signature})];if("algo_signTxn"===r)return(0,d.isValidArray)(t)?t.map(e=>(0,d.getAlgorandTransactionId)(e)):[(0,d.getAlgorandTransactionId)(t)];if("cosmos_signDirect"===r)return[(0,d.getSignDirectHash)(t)];if("wallet_sendCalls"===r)return(0,d.getWalletSendCallsHashes)(t);if("string"==typeof t)return[t];let n=t[s.key];if((0,d.isValidArray)(n))return"solana_signAllTransactions"===r?n.map(e=>(0,d.extractSolanaTransactionId)(e)):n;if("string"==typeof n)return[n]}catch(e){this.client.logger.warn(e,"Error extracting tx hashes from result")}return[]})}async processPendingMessageEvents(){try{let e=this.client.session.keys,t=this.client.core.relayer.messages.getWithoutAck(e);for(let[e,i]of Object.entries(t))for(let t of i)try{await this.onProviderMessageEvent({topic:e,message:t,publishedAt:Date.now()})}catch{this.client.logger.warn(`Error processing pending message event for topic: ${e}, message: ${t}`)}}catch(e){this.client.logger.warn(e,"processPendingMessageEvents failed")}}isInitialized(){if(!this.initialized){let{message:e}=(0,d.getInternalError)("NOT_INITIALIZED",this.name);throw Error(e)}}async confirmOnlineStateOrThrow(){await this.client.core.relayer.confirmOnlineStateOrThrow()}registerRelayerEvents(){this.client.core.relayer.on(O,e=>{this.onProviderMessageEvent(e)})}async onRelayMessage(e){let{topic:t,message:i,attestation:r,transportType:s}=e,{publicKey:n}=this.client.auth.authKeys.keys.includes(ib)?this.client.auth.authKeys.get(ib):{responseTopic:void 0,publicKey:void 0};try{let e=await this.client.core.crypto.decode(t,i,{receiverPublicKey:n,encoding:s===q?d.BASE64URL:d.BASE64});(0,y.isJsonRpcRequest)(e)?(this.client.core.history.set(t,e),await this.onRelayEventRequest({topic:t,payload:e,attestation:r,transportType:s,encryptedId:(0,d.hashMessage)(i)})):(0,y.isJsonRpcResponse)(e)?(await this.client.core.history.resolve(e),await this.onRelayEventResponse({topic:t,payload:e,transportType:s}),this.client.core.history.delete(t,e.id)):await this.onRelayEventUnknownPayload({topic:t,payload:e,transportType:s}),await this.client.core.relayer.messages.ack(t,i)}catch(e){this.client.logger.error(e)}}registerExpirerEvents(){this.client.core.expirer.on(Y,async e=>

11{let{topic:t,id:i}=(0,d.parseExpirerTarget)(e.target);return i&&this.client.pendingRequest.keys.includes(i)?await this.deletePendingSessionRequest(i,(0,d.getInternalError)("EXPIRED"),!0):i&&this.client.auth.requests.keys.includes(i)?await this.deletePendingAuthRequest(i,(0,d.getInternalError)("EXPIRED"),!0):void(t?this.client.session.keys.includes(t)&&(await this.deleteSession({topic:t,expirerHasDeleted:!0}),this.client.events.emit("session_expire",{topic:t})):i&&(await this.deleteProposal(i,!0),this.client.events.emit("proposal_expire",{id:i})))})}registerPairingEvents(){this.client.core.pairing.events.on(V,e=>this.onPairingCreated(e)),this.client.core.pairing.events.on(z,e=>{this.addToRecentlyDeleted(e.topic,"pairing")})}isValidPairingTopic(e){if(!(0,d.isValidString)(e,!1)){let{message:t}=(0,d.getInternalError)("MISSING_OR_INVALID",`pairing topic should be a string: ${e}`);throw Error(t)}if(!this.client.core.pairing.pairings.keys.includes(e)){let{message:t}=(0,d.getInternalError)("NO_MATCHING_KEY",`pairing topic doesn't exist: ${e}`);throw Error(t)}if((0,d.isExpired)(this.client.core.pairing.pairings.get(e).expiry)){let{message:t}=(0,d.getInternalError)("EXPIRED",`pairing topic: ${e}`);throw Error(t)}}async isValidSessionTopic(e){if(!(0,d.isValidString)(e,!1)){let{message:t}=(0,d.getInternalError)("MISSING_OR_INVALID",`session topic should be a string: ${e}`);throw Error(t)}if(this.checkRecentlyDeleted(e),!this.client.session.keys.includes(e)){let{message:t}=(0,d.getInternalError)("NO_MATCHING_KEY",`session topic doesn't exist: ${e}`);throw Error(t)}if((0,d.isExpired)(this.client.session.get(e).expiry)){await this.deleteSession({topic:e});let{message:t}=(0,d.getInternalError)("EXPIRED",`session topic: ${e}`);throw Error(t)}if(!this.client.core.crypto.keychain.has(e)){let{message:t}=(0,d.getInternalError)("MISSING_OR_INVALID",`session topic does not exist in keychain: ${e}`);throw await this.deleteSession({topic:e}),Error(t)}}async isValidSessionOrPairingTopic(e){if(this.checkRecentlyDeleted(e),this.client.session.keys.includes(e))await this.isValidSessionTopic(e);else if(this.client.core.pairing.pairings.keys.includes(e))this.isValidPairingTopic(e);else if((0,d.isValidString)(e,!1)){let{message:t}=(0,d.getInternalError)("NO_MATCHING_KEY",`session or pairing topic doesn't exist: ${e}`);throw Error(t)}else{let{message:t}=(0,d.getInternalError)("MISSING_OR_INVALID",`session or pairing topic should be a string: ${e}`);throw Error(t)}}async isValidProposalId(e){if(!(0,d.isValidId)(e)){let{message:t}=(0,d.getInternalError)("MISSING_OR_INVALID",`proposal id should be a number: ${e}`);throw Error(t)}if(!this.client.proposal.keys.includes(e)){let{message:t}=(0,d.getInternalError)("NO_MATCHING_KEY",`proposal id doesn't exist: ${e}`);throw Error(t)}if((0,d.isExpired)(this.client.proposal.get(e).expiryTimestamp)){await this.deleteProposal(e);let{message:t}=(0,d.getInternalError)("EXPIRED",`proposal id: ${e}`);throw Error(t)}}}class iA extends tq{constructor(e,t){super(e,t,"proposal",io),this.core=e,this.logger=t}}class iT extends tq{constructor(e,t){super(e,t,"session",io),this.core=e,this.logger=t}}class iN extends tq{constructor(e,t){super(e,t,"request",io,e=>e.id),this.core=e,this.logger=t}}class iC extends tq{constructor(e,t){super(e,t,"authKeys",im,()=>ib),this.core=e,this.logger=t}}class ij extends tq{constructor(e,t){super(e,t,"pairingTopics",im),this.core=e,this.logger=t}}class ik extends tq{constructor(e,t){super(e,t,"requests",im,e=>e.id),this.core=e,this.logger=t}}var iq=Object.defineProperty,iB=(e,t,i)=>{let r;return(r="symbol"!=typeof t?t+"":t)in e?iq(e,r,{enumerable:!0,configurable:!0,writable:!0,value:i}):e[r]=i};class iL{constructor(e,t){this.core=e,this.logger=t,iB(this,"authKeys"),iB(this,"pairingTopics"),iB(this,"requests"),this.authKeys=new iC(this.core,this.logger),this.pairingTopics=new ij(this.core,this.logger),this.requests=new ik(this.core,this.logger)}

11async init(){await this.authKeys.init(),await this.pairingTopics.init(),await this.requests.init()}}var iD=Object.defineProperty,iU=(e,t,i)=>{let r;return(r="symbol"!=typeof t?t+"":t)in e?iD(e,r,{enumerable:!0,configurable:!0,writable:!0,value:i}):e[r]=i};class i$ extends ir.ISignClient{constructor(e){super(e),iU(this,"protocol","wc"),iU(this,"version",2),iU(this,"name",is),iU(this,"metadata"),iU(this,"core"),iU(this,"logger"),iU(this,"events",new r.EventEmitter),iU(this,"engine"),iU(this,"session"),iU(this,"proposal"),iU(this,"pendingRequest"),iU(this,"auth"),iU(this,"signConfig"),iU(this,"on",(e,t)=>this.events.on(e,t)),iU(this,"once",(e,t)=>this.events.once(e,t)),iU(this,"off",(e,t)=>this.events.off(e,t)),iU(this,"removeListener",(e,t)=>this.events.removeListener(e,t)),iU(this,"removeAllListeners",e=>this.events.removeAllListeners(e)),iU(this,"connect",async e=>{try{return await this.engine.connect(e)}catch(e){throw this.logger.error(e.message),e}}),iU(this,"pair",async e=>{try{return await this.engine.pair(e)}catch(e){throw this.logger.error(e.message),e}}),iU(this,"approve",async e=>{try{return await this.engine.approve(e)}catch(e){throw this.logger.error(e.message),e}}),iU(this,"reject",async e=>{try{return await this.engine.reject(e)}catch(e){throw this.logger.error(e.message),e}}),iU(this,"update",async e=>{try{return await this.engine.update(e)}catch(e){throw this.logger.error(e.message),e}}),iU(this,"extend",async e=>{try{return await this.engine.extend(e)}catch(e){throw this.logger.error(e.message),e}}),iU(this,"request",async e=>{try{return await this.engine.request(e)}catch(e){throw this.logger.error(e.message),e}}),iU(this,"respond",async e=>{try{return await this.engine.respond(e)}catch(e){throw this.logger.error(e.message),e}}),iU(this,"ping",async e=>{try{return await this.engine.ping(e)}catch(e){throw this.logger.error(e.message),e}}),iU(this,"emit",async e=>{try{return await this.engine.emit(e)}catch(e){throw this.logger.error(e.message),e}}),iU(this,"disconnect",async e=>{try{return await this.engine.disconnect(e)}catch(e){throw this.logger.error(e.message),e}}),iU(this,"find",e=>{try{return this.engine.find(e)}catch(e){throw this.logger.error(e.message),e}}),iU(this,"getPendingSessionRequests",()=>{try{return this.engine.getPendingSessionRequests()}catch(e){throw this.logger.error(e.message),e}}),iU(this,"authenticate",async(e,t)=>{try{return await this.engine.authenticate(e,t)}catch(e){throw this.logger.error(e.message),e}}),iU(this,"formatAuthMessage",e=>{try{return this.engine.formatAuthMessage(e)}catch(e){throw this.logger.error(e.message),e}}),iU(this,"approveSessionAuthenticate",async e=>{try{return await this.engine.approveSessionAuthenticate(e)}catch(e){throw this.logger.error(e.message),e}}),iU(this,"rejectSessionAuthenticate",async e=>{try{return await this.engine.rejectSessionAuthenticate(e)}catch(e){throw this.logger.error(e.message),e}}),this.name=e?.name||is,this.metadata=(0,d.populateAppMetadata)(e?.metadata),this.signConfig=e?.signConfig;const t=(0,d.createLogger)({logger:e?.logger||"error",name:this.name});this.logger=t,this.core=e?.core||new ii(e),this.session=new iT(this.core,this.logger),this.proposal=new iA(this.core,this.logger),this.pendingRequest=new iN(this.core,this.logger),this.engine=new i_(this),this.auth=new iL(this.core,this.logger)}static async init(e){let t=new i$(e);return await t.initialize(),t}get context(){return(0,a.getLoggerContext)(this.logger)}get pairing(){return this.core.pairing.pairings}async initialize(){this.logger.trace("Initialized");try{await this.core.start(),await this.session.init(),await this.proposal.init(),await this.pendingRequest.init(),await this.auth.init(),await this.engine.init(),this.logger.info("SignClient Initialization Success")}catch(e){throw this.logger.info("SignClient Initialization Failure"),this.logger.error(e.message),e}}}var iM=e.i(646274);function iV(e){return null==e||"object"!=typeof e&&"function"!=typeof e}function iz(e){return Object.getOwnPropertySymbols(e).filter(t=>Object.prototype.propertyIsEnumerable.call(e,t))}

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i([e],e.name,{type:e.type,lastModified:e.lastModified}):"object"==typeof e?Object.assign(Object.create(t),e):e}(n.get(r));if(n.set(r,t),Array.isArray(r)){r=r.slice();for(let e=0;e<r.length;e++)r[e]=r[e]??void 0}let o=[...Object.keys(r),...iz(r)];for(let a=0;a<o.length;a++){let l=o[a],c=r[l],h=t[l];if(iX(c)&&(c={...c}),iX(h)&&(h={...h}),"u">typeof i.Buffer&&i.Buffer.isBuffer(c)&&(c=iQ(c)),Array.isArray(c))if("object"==typeof h&&null!=h){let e=[],t=Reflect.ownKeys(h);for(let i=0;i<t.length;i++){let r=t[i];e[r]=h[r]}h=e}else h=[];let u=s(h,c,l,t,r,n);null!=u?t[l]=u:Array.isArray(c)||i0(h)&&i0(c)?t[l]=e(h,c,s,n):null==h&&function(e){if("object"!=typeof e||null==e)return!1;if(null===Object.getPrototypeOf(e))return!0;

11if("[object Object]"!==Object.prototype.toString.call(e)){let t=e[Symbol.toStringTag];return null!=t&&!!Object.getOwnPropertyDescriptor(e,Symbol.toStringTag)?.writable&&e.toString()===`[object ${t}]`}let t=e;for(;null!==Object.getPrototypeOf(t);)t=Object.getPrototypeOf(t);return Object.getPrototypeOf(e)===t}(c)?t[l]=e({},c,s,n):null==h&&iY(c)?t[l]=iQ(c):(void 0===h||void 0!==c)&&(t[l]=c)}return t}(n,r[e],s,new Map);return n}(e,...t,i1)}(ru(rp(e)),ru(rp(t)))}function rp(e){var t,i,r,s,n;let o={};if(!(0,d.isValidObject)(e))return o;for(let[a,l]of Object.entries(e)){let e=(0,d.isCaipNamespace)(a)?[a]:l.chains,c=l.methods||[],h=l.events||[],u=l.rpcMap||{},p=(0,d.parseNamespaceKey)(a);o[p]=rl(ra(ra({},o[p]),l),{chains:(0,d.mergeArrays)(e,null==(t=o[p])?void 0:t.chains),methods:(0,d.mergeArrays)(c,null==(i=o[p])?void 0:i.methods),events:(0,d.mergeArrays)(h,null==(r=o[p])?void 0:r.events)}),((0,d.isValidObject)(u)||(0,d.isValidObject)((null==(s=o[p])?void 0:s.rpcMap)||{}))&&(o[p].rpcMap=ra(ra({},u),null==(n=o[p])?void 0:n.rpcMap))}return o}function rf(e){return e.includes(":")?e.split(":")[2]:e}function rg(e){let t={};for(let[i,r]of Object.entries(e)){let e=r.methods||[],s=r.events||[],n=r.accounts||[],o=(0,d.isCaipNamespace)(i)?[i]:r.chains?r.chains:rh(r.accounts);t[i]={chains:o,methods:e,events:s,accounts:n}}return t}function ry(e){return"number"==typeof e?e:e.includes("0x")?parseInt(e,16):isNaN(Number(e=e.includes(":")?e.split(":")[1]:e))?e:Number(e)}let rm={},rb=e=>rm[e],rv=(e,t)=>{rm[e]=t};var rw=Object.defineProperty,rE=Object.getOwnPropertySymbols,rI=Object.prototype.hasOwnProperty,rx=Object.prototype.propertyIsEnumerable,rS=(e,t,i)=>t in e?rw(e,t,{enumerable:!0,configurable:!0,writable:!0,value:i}):e[t]=i,rP=(e,t)=>{for(var i in t||(t={}))rI.call(t,i)&&rS(e,i,t[i]);if(rE)for(var i of rE(t))rx.call(t,i)&&rS(e,i,t[i]);return e};let rO="eip155",rR=["atomic","flow-control","paymasterService","sessionKeys","auxiliaryFunds"],r_=e=>e&&e.startsWith("0x")?BigInt(e).toString(10):e,rA=e=>e&&e.startsWith("0x")?e:`0x${BigInt(e).toString(16)}`,rT=e=>Object.keys(e).filter(e=>rR.includes(e)).reduce((t,i)=>(t[i]=rN(e[i]),t),{}),rN=e=>"string"==typeof e&&function(e){try{let t=JSON.parse(e);return"object"==typeof t&&null!==t&&!Array.isArray(t)}catch{return!1}}(e)?JSON.parse(e):e;var rC=Object.defineProperty;class rj{constructor(e){((e,t,i)=>{let r;return(r="symbol"!=typeof t?t+"":t)in e?rC(e,r,{enumerable:!0,configurable:!0,writable:!0,value:i}):e[r]=i})(this,"storage"),this.storage=e}async getItem(e){return await this.storage.getItem(e)}async setItem(e,t){return await this.storage.setItem(e,t)}async removeItem(e){return await this.storage.removeItem(e)}static getStorage(e){return t||(t=new rj(e)),t}}var rk=Object.defineProperty,rq=Object.defineProperties,rB=Object.getOwnPropertyDescriptors,rL=Object.getOwnPropertySymbols,rD=Object.prototype.hasOwnProperty,rU=Object.prototype.propertyIsEnumerable,r$=(e,t,i)=>t in e?rk(e,t,{enumerable:!0,configurable:!0,writable:!0,value:i}):e[t]=i;async function rM(e,t){let i,r=(0,d.parseChainId)(e.result.capabilities.caip345.caip2),s=e.result.capabilities.caip345.transactionHashes,n=await Promise.allSettled(s.map(e=>rV(r.reference,e,t))),o=n.filter(e=>"fulfilled"===e.status).map(e=>e.value).filter(e=>e);n.filter(e=>"rejected"===e.status).forEach(e=>console.warn("Failed to fetch transaction receipt:",e.reason));let a=!o.length||o.some(e=>!e),l=o.every(e=>e?.status==="0x1"),c=o.every(e=>e?.status==="0x0"),h=o.some(e=>e?.status==="0x0");return a?i=100:l?i=200:c?i=500:h&&(i=600),{id:e.result.id,version:e.request.version,atomic:e.request.atomicRequired,chainId:e.request.chainId,capabilities:e.result.capabilities,receipts:o,status:i}}async function rV(e,t,i){return await i(parseInt(e)).request((0,g.formatJsonRpcRequest)("eth_getTransactionReceipt",[t]))}async function rz({sendCalls:e,storage:t}){let i=await t.getItem(i7);await t.setItem(i7,rq(((e,t)=>{for(var i in t||(t={}))rD.call(t,i)&&r$(e,i,t[i]);if(rL)for(var i of rL(t))rU.call(t,i)&&r$(e,i,t[i]);return e})({},i),rB({[e.result.id]:{request:e.request,result:e.result,expiry:(0,d.calcExpiry)(86400)}})))}async function rK({resultId:e,storage:t}){let i=await t.getItem(i7);if(i){for(let r in delete i[e],await t.setItem(i7,i),i)(0,d.isExpired)(i[r].expiry)&&delete i[r];await t.setItem(i7,i)}}async function rF({resultId:e,storage:t}){let i=await t.getItem(i7),r=i?.[e];if(r&&!(0,d.isExpired)(r.expiry))return r;await rK({resultId:e,storage:t})}var rH=Object.defineProperty,rG=Object.defineProperties,rJ=Object.getOwnPropertyDescriptors,rY=Object.getOwnPropertySymbols,rW=Object.prototype.hasOwnProperty,rZ=Object.prototype.propertyIsEnumerable,rQ=(e,t,i)=>t in e?rH(e,t,{enumerable:!0,configurable:!0,writable:!0,value:i}):e[t]=i,rX=(e,t)=>{for(var i in t||(t={}))rW.call(t,i)&&rQ(e,i,t[i]);if(rY)for(var i of rY(t))rZ.call(t,i)&&rQ(e,i,t[i]);return e},r0=(e,t,i)=>rQ(e,"symbol"!=typeof t?t+"":t,i);class r1{constructor(e){r0(this,"name","eip155"),r0(this,"client"),r0(this,"chainId"),r0(this,"namespace"),r0(this,"httpProviders"),r0(this,"events"),r0(this,"storage"),this.namespace=e.namespace,this.events=rb("events"),this.client=rb("client"),this.httpProviders=this.createHttpProviders(),this.chainId=parseInt(this.getDefaultChain()),this.storage=rj.getStorage(this.client.core.storage)}async request(e){switch(e.request.method){case"eth_requestAccounts":case"eth_accounts":return this.getAccounts();case"wallet_switchEthereumChain":return await this.handleSwitchChain(e);case"eth_chainId":return parseInt(this.getDefaultChain());case"wallet_getCapabilities":return await this.getCapabilities(e);case"wallet_getCallsStatus":return await this.getCallStatus(e);case"wallet_sendCalls":return await this.sendCalls(e)}return this.namespace.methods.includes(e.request.method)?await this.client.request(e):this.getHttpProvider().request(e.request)}updateNamespace(e){this.namespace=Object.assign(this.namespace,e)}setDefaultChain(e,t){this.httpProviders[e]||this.setHttpProvider(parseInt(e),t);let i=this.chainId;this.chainId=parseInt(e),this.events.emit(i9,{currentCaipChainId:`${this.name}:${e}`,previousCaipChainId:`${this.name}:${i}`})}requestAccounts(){return this.getAccounts()}getDefaultChain(){if(this.chainId)return this.chainId.toString();if(this.namespace.defaultChain)return this.namespace.defaultChain;let e=this.namespace.chains[0];if(!e)throw Error("ChainId not found");return e.split(":")[1]}createHttpProvider(e,t){let i=t||rc(`${this.name}:${e}`,this.namespace,this.client.core.projectId);return new f.JsonRpcProvider(new iM.HttpConnection(i,rb("disableProviderPing")))}setHttpProvider(e,t){let i=this.createHttpProvider(e,t);i&&(this.httpProviders[e]=i)}createHttpProviders(){let e={};return this.namespace.chains.forEach(t=>{var i;let r=parseInt(t.includes(":")?t.split(":")[1]:t);e[r]=this.createHttpProvider(r,null==(i=this.namespace.rpcMap)?void 0:i[t])}),e}getAccounts(){let e=this.namespace.accounts;return e?[...new Set(e.filter(e=>e.split(":")[1]===this.chainId.toString()).map(e=>e.split(":")[2]))]:[]}getHttpProvider(e){let t=e||this.chainId;return this.httpProviders[t]||(this.httpProviders=rG(rX({},this.httpProviders),rJ({[t]:this.createHttpProvider(t)})),this.httpProviders[t])}async handleSwitchChain(e){var t,i;let r=e.request.params?null==(t=e.request.params[0])?void 0:t.chainId:"0x0",s=parseInt(r=r.startsWith("0x")?r:`0x${r}`,16);if(this.isChainApproved(s))this.setDefaultChain(`${s}`);else if(this.namespace.methods.includes("wallet_switchEthereumChain"))await this.client.request({topic:e.topic,request:{method:e.request.method,params:[{chainId:r}]},chainId:null==(i=this.namespace.chains)?void 0:i[0]}),this.setDefaultChain(`${s}`);else throw Error(`Failed to switch to chain 'eip155:${s}'. The chain is not approved or the wallet does not support 'wallet_switchEthereumChain' method.`);return null}isChainApproved(e){return this.namespace.chains.includes(`${this.name}:${e}`)}async getCapabilities(e){var t,i,r,s,n;let o,a=null==(i=null==(t=e.request)?void 0:t.params)?void 0:i[0],l=(null==(s=null==(r=e.request)?void 0:r.params)?void 0:s[1])||[];if(!a)throw Error("Missing address parameter in `wallet_getCapabilities` request");let c=this.client.session.get(e.topic),h=(null==(n=c?.sessionProperties)?void 0:n.capabilities)||{},u=`${a}${l.join(",")}`,p=h?.[u];if(p)return p;try{o=((e,t,i)=>{let{sessionProperties:r={},scopedProperties:s={}}=e,n={};if(!(0,d.isValidObject)(s)&&!(0,d.isValidObject)(r))return;let o=rT(r);for(let e of i){let i=r_(e);if(!i)continue;n[rA(i)]=o;let r=s?.[`${rO}:${i}`];if(r){let e=r?.[`${rO}:${i}:${t}`];n[rA(i)]=rP(rP({},n[rA(i)]),rT(e||r))}}for(let[e,t]of Object.entries(n))0===Object.keys(t).length&&delete n[e];return Object.keys(n).length>0?n:void 0})(c,a,l)}catch(e){console.warn("Failed to extract capabilities from session",e)}if(o)return o;let f=await this.client.request(e);try{let t,i,r,s;await this.client.session.update(e.topic,{sessionProperties:(r=rX({},c.sessionProperties||{}),s={capabilities:(t=rX({},h||{}),i={[u]:f},rG(t,rJ(i)))},rG(r,rJ(s)))})}catch(e){console.warn("Failed to update session with capabilities",e)}return f}async getCallStatus(e){var t,i,r;let s=this.client.session.get(e.topic),n=null==(t=s.sessionProperties)?void 0:t.bundler_name;if(n){let t=this.getBundlerUrl(e.chainId,n);try{return await this.getUserOperationReceipt(t,e)}catch(e){console.warn("Failed to fetch call status from bundler",e,t)}}let o=null==(i=s.sessionProperties)?void 0:i.bundler_url;if(o)try{return await this.getUserOperationReceipt(o,e)}catch(e){console.warn("Failed to fetch call status from custom bundler",e,o)}let a=await rF({resultId:null==(r=e.request.params)?void 0:r[0],storage:this.storage});if(a)try{return await rM(a,this.getHttpProvider.bind(this))}catch(e){console.warn("Failed to fetch call status from stored send calls",e,a)}if(this.namespace.methods.includes(e.request.method))return await this.client.request(e);throw Error("Fetching call status not approved by the wallet.")}async getUserOperationReceipt(e,t){var i;let r=new URL(e),s=await fetch(r,{method:"POST",headers:{"Content-Type":"application/json"},body:JSON.stringify((0,g.formatJsonRpcRequest)("eth_getUserOperationReceipt",[null==(i=t.request.params)?void 0:i[0]]))});if(!s.ok)throw Error(`Failed to fetch user operation receipt - ${s.status}`);return await s.json()}

11getBundlerUrl(e,t){return`${i4}?projectId=${this.client.core.projectId}&chainId=${e}&bundler=${t}`}async sendCalls(e){var t,i,r;let s=await this.client.request(e),n=null==(t=e.request.params)?void 0:t[0],o=s?.id,a=s?.capabilities||{},l=null==(i=a?.caip345)?void 0:i.caip2,c=null==(r=a?.caip345)?void 0:r.transactionHashes;return o&&l&&null!=c&&c.length&&await rz({sendCalls:{request:n,result:s},storage:this.storage}),s}}var r2=Object.defineProperty,r6=(e,t,i)=>{let r;return(r="symbol"!=typeof t?t+"":t)in e?r2(e,r,{enumerable:!0,configurable:!0,writable:!0,value:i}):e[r]=i};class r3{constructor(e){r6(this,"name",i8),r6(this,"client"),r6(this,"httpProviders"),r6(this,"events"),r6(this,"namespace"),r6(this,"chainId"),this.namespace=e.namespace,this.events=rb("events"),this.client=rb("client"),this.chainId=this.getDefaultChain(),this.name=this.getNamespaceName(),this.httpProviders=this.createHttpProviders()}updateNamespace(e){this.namespace.chains=[...new Set((this.namespace.chains||[]).concat(e.chains||[]))],this.namespace.accounts=[...new Set((this.namespace.accounts||[]).concat(e.accounts||[]))],this.namespace.methods=[...new Set((this.namespace.methods||[]).concat(e.methods||[]))],this.namespace.events=[...new Set((this.namespace.events||[]).concat(e.events||[]))],this.httpProviders=this.createHttpProviders()}requestAccounts(){return this.getAccounts()}request(e){return this.namespace.methods.includes(e.request.method)?this.client.request(e):this.getHttpProvider(e.chainId).request(e.request)}setDefaultChain(e,t){this.httpProviders[e]||this.setHttpProvider(e,t);let i=this.chainId;this.chainId=e,this.events.emit(i9,{currentCaipChainId:`${this.name}:${e}`,previousCaipChainId:`${this.name}:${i}`})}getDefaultChain(){if(this.chainId)return this.chainId;if(this.namespace.defaultChain)return this.namespace.defaultChain;let e=this.namespace.chains[0];if(!e)throw Error("ChainId not found");return e.split(":")[1]}getNamespaceName(){let e=this.namespace.chains[0];if(!e)throw Error("ChainId not found");return(0,d.parseChainId)(e).namespace}getAccounts(){let e=this.namespace.accounts;return e?[...new Set(e.filter(e=>e.split(":")[1]===this.chainId.toString()).map(e=>e.split(":")[2]))]:[]}createHttpProviders(){var e,t;let i={};return null==(t=null==(e=this.namespace)?void 0:e.accounts)||t.forEach(e=>{var t,r;let s=(0,d.parseChainId)(e),n=null==(r=null==(t=this.namespace)?void 0:t.rpcMap)?void 0:r[`${s.namespace}:${s.reference}`];i[s.reference]=this.createHttpProvider(e,n)}),i}getHttpProvider(e){let t=(0,d.parseChainId)(e).reference,i=this.httpProviders[t];if(typeof i>"u")throw Error(`JSON-RPC provider for ${e} not found`);return i}setHttpProvider(e,t){let i=this.createHttpProvider(e,t);i&&(this.httpProviders[e]=i)}createHttpProvider(e,t){let i=t||rc(e,this.namespace,this.client.core.projectId);return new f.JsonRpcProvider(new iM.default(i,rb("disableProviderPing")))}}var r5=Object.defineProperty,r8=Object.defineProperties,r4=Object.getOwnPropertyDescriptors,r7=Object.getOwnPropertySymbols,r9=Object.prototype.hasOwnProperty,se=Object.prototype.propertyIsEnumerable,st=(e,t,i)=>t in e?r5(e,t,{enumerable:!0,configurable:!0,writable:!0,value:i}):e[t]=i,si=(e,t)=>{for(var i in t||(t={}))r9.call(t,i)&&st(e,i,t[i]);if(r7)for(var i of r7(t))se.call(t,i)&&st(e,i,t[i]);return e},sr=(e,t,i)=>st(e,"symbol"!=typeof t?t+"":t,i);class ss{constructor(e){var t,i;sr(this,"client"),sr(this,"namespaces"),sr(this,"optionalNamespaces"),sr(this,"sessionProperties"),sr(this,"scopedProperties"),sr(this,"events",new r.default),sr(this,"rpcProviders",{}),sr(this,"session"),sr(this,"providerOpts"),sr(this,"logger"),sr(this,"uri"),sr(this,"disableProviderPing",!1),this.providerOpts=e,this.logger=(0,d.createLogger)({logger:null!=(t=e.logger)?t:i2,name:null!=(i=this.providerOpts.name)?i:i6}),this.disableProviderPing=e?.disableProviderPing||!1}static async init(e){let t=new ss(e);return await t.initialize(),t}async request(e,t,i){let[r,s]=this.validateChain(t);if(!this.session)throw Error("Please call connect() before request()");return await this.getProvider(r).request({request:si({},e),chainId:`${r}:${s}`,topic:this.session.topic,expiry:i})}sendAsync(e,t,i,r){let s=new Date().getTime();this.request(e,i,r).then(e=>t(null,(0,g.formatJsonRpcResult)(s,e))).catch(e=>t(e,void 0))}async enable(){if(!this.client)throw Error("Sign Client not initialized");

11return this.session||await this.connect({namespaces:this.namespaces,optionalNamespaces:this.optionalNamespaces,sessionProperties:this.sessionProperties,scopedProperties:this.scopedProperties}),await this.requestAccounts()}async disconnect(){var e;if(!this.session)throw Error("Please call connect() before enable()");await this.client.disconnect({topic:null==(e=this.session)?void 0:e.topic,reason:(0,d.getSdkError)("USER_DISCONNECTED")}),await this.cleanup()}async connect(e){if(!this.client)throw Error("Sign Client not initialized");if(this.setNamespaces(e),this.cleanupPendingPairings(),!e.skipPairing)return await this.pair(e.pairingTopic)}async authenticate(e,t){if(!this.client)throw Error("Sign Client not initialized");this.setNamespaces(e),await this.cleanupPendingPairings();let{uri:i,response:r}=await this.client.authenticate(e,t);i&&(this.uri=i,this.events.emit("display_uri",i));let s=await r();if(this.session=s.session,this.session){let e=rg(this.session.namespaces);this.namespaces=rd(this.namespaces,e),await this.persist("namespaces",this.namespaces),this.onConnect()}return s}on(e,t){this.events.on(e,t)}once(e,t){this.events.once(e,t)}removeListener(e,t){this.events.removeListener(e,t)}off(e,t){this.events.off(e,t)}get isWalletConnect(){return!0}async pair(e){let{uri:t,approval:i}=await this.client.connect({pairingTopic:e,requiredNamespaces:this.namespaces,optionalNamespaces:this.optionalNamespaces,sessionProperties:this.sessionProperties,scopedProperties:this.scopedProperties});t&&(this.uri=t,this.events.emit("display_uri",t));let r=await i();this.session=r;let s=rg(r.namespaces);return this.namespaces=rd(this.namespaces,s),await this.persist("namespaces",this.namespaces),await this.persist("optionalNamespaces",this.optionalNamespaces),this.onConnect(),this.session}setDefaultChain(e,t){try{if(!this.session)return;let[i,r]=this.validateChain(e);this.getProvider(i).setDefaultChain(r,t)}catch(e){if(!/Please call connect/.test(e.message))throw e}}async cleanupPendingPairings(e={}){try{this.logger.info("Cleaning up inactive pairings...");let t=this.client.pairing.getAll();if(!(0,d.isValidArray)(t))return;for(let i of t)e.deletePairings?this.client.core.expirer.set(i.topic,0):await this.client.core.relayer.subscriber.unsubscribe(i.topic);this.logger.info(`Inactive pairings cleared: ${t.length}`)}catch(e){this.logger.warn(e,"Failed to cleanup pending pairings")}}abortPairingAttempt(){this.logger.warn("abortPairingAttempt is deprecated. This is now a no-op.")}async checkStorage(){this.namespaces=await this.getFromStore("namespaces")||{},this.optionalNamespaces=await this.getFromStore("optionalNamespaces")||{},this.session&&this.createProviders()}async initialize(){this.logger.trace("Initialized"),await this.createClient(),await this.checkStorage(),this.registerEventListeners()}async createClient(){var e,t;if(this.client=this.providerOpts.client||await i$.init({core:this.providerOpts.core,logger:this.providerOpts.logger||i2,relayUrl:this.providerOpts.relayUrl||"wss://relay.walletconnect.org",projectId:this.providerOpts.projectId,metadata:this.providerOpts.metadata,storageOptions:this.providerOpts.storageOptions,storage:this.providerOpts.storage,name:this.providerOpts.name,customStoragePrefix:this.providerOpts.customStoragePrefix,telemetryEnabled:this.providerOpts.telemetryEnabled}),this.providerOpts.session)try{this.session=this.client.session.get(this.providerOpts.session.topic)}catch(i){throw this.logger.error(i,"Failed to get session"),Error(`The provided session: ${null==(t=null==(e=this.providerOpts)?void 0:e.session)?void 0:t.topic} doesn't exist in the Sign client`)}else{let e=this.client.session.getAll();this.session=e[0]}this.logger.trace("SignClient Initialized")}createProviders(){if(!this.client)throw Error("Sign Client not initialized");if(!this.session)throw Error("Session not initialized. Please call connect() before enable()");let e=[...new Set(Object.keys(this.session.namespaces).map(e=>(0,d.parseNamespaceKey)(e)))];rv("client",this.client),rv("events",this.events),rv("disableProviderPing",this.disableProviderPing),e.forEach(e

11=>{if(!this.session)return;let t=function(e,t){let i=Object.keys(t.namespaces).filter(t=>t.includes(e));if(!i.length)return[];let r=[];return i.forEach(e=>{let i=t.namespaces[e].accounts;r.push(...i)}),r}(e,this.session);if(t?.length===0)return;let i=rh(t),r=r8(si({},rd(this.namespaces,this.optionalNamespaces)[e]),r4({accounts:t,chains:i}));"eip155"===e?this.rpcProviders[e]=new r1({namespace:r}):this.rpcProviders[e]=new r3({namespace:r})})}registerEventListeners(){if(typeof this.client>"u")throw Error("Sign Client is not initialized");this.client.on("session_ping",e=>{var t;let{topic:i}=e;i===(null==(t=this.session)?void 0:t.topic)&&this.events.emit("session_ping",e)}),this.client.on("session_event",e=>{var t;let{params:i,topic:r}=e;if(r!==(null==(t=this.session)?void 0:t.topic))return;let{event:s}=i;if("accountsChanged"===s.name){let e=s.data;e&&(0,d.isValidArray)(e)&&this.events.emit("accountsChanged",e.map(rf))}else if("chainChanged"===s.name){let e=i.chainId,t=i.event.data,r=(0,d.parseNamespaceKey)(e),s=ry(e)!==ry(t)?`${r}:${ry(t)}`:e;this.onChainChanged({currentCaipChainId:s})}else this.events.emit(s.name,s.data);this.events.emit("session_event",e)}),this.client.on("session_update",({topic:e,params:t})=>{var i,r;if(e!==(null==(i=this.session)?void 0:i.topic))return;let{namespaces:s}=t,n=null==(r=this.client)?void 0:r.session.get(e);this.session=r8(si({},n),r4({namespaces:s})),this.onSessionUpdate(),this.events.emit("session_update",{topic:e,params:t})}),this.client.on("session_delete",async e=>{var t;e.topic===(null==(t=this.session)?void 0:t.topic)&&(await this.cleanup(),this.events.emit("session_delete",e),this.events.emit("disconnect",r8(si({},(0,d.getSdkError)("USER_DISCONNECTED")),r4({data:e.topic}))))}),this.on(i9,e=>{this.onChainChanged(r8(si({},e),r4({internal:!0})))})}getProvider(e){return this.rpcProviders[e]||this.rpcProviders[i8]}onSessionUpdate(){Object.keys(this.rpcProviders).forEach(e=>{var t;this.getProvider(e).updateNamespace(null==(t=this.session)?void 0:t.namespaces[e])})}setNamespaces(e){let{namespaces:t={},optionalNamespaces:i={},sessionProperties:r,scopedProperties:s}=e;this.optionalNamespaces=rd(t,i),this.sessionProperties=r,this.scopedProperties=s}validateChain(e){let[t,i]=e?.split(":")||["",""];if(!this.namespaces||!Object.keys(this.namespaces).length)return[t,i];if(t&&!Object.keys(this.namespaces||{}).map(e=>(0,d.parseNamespaceKey)(e)).includes(t))throw Error(`Namespace '${t}' is not configured. Please call connect() first with namespace config.`);if(t&&i)return[t,i];let r=(0,d.parseNamespaceKey)(Object.keys(this.namespaces)[0]),s=this.rpcProviders[r].getDefaultChain();return[r,s]}async requestAccounts(){let[e]=this.validateChain();return await this.getProvider(e).requestAccounts()}async onChainChanged({currentCaipChainId:e,previousCaipChainId:t,internal:i=!1}){if(!this.namespaces)return;let[r,s]=this.validateChain(e);s&&(this.updateNamespaceChain(r,s),i?(this.events.emit("chainChanged",s),this.emitAccountsChangedOnChainChange({namespace:r,currentCaipChainId:e,previousCaipChainId:t})):this.getProvider(r).setDefaultChain(s),await this.persist("namespaces",this.namespaces))}emitAccountsChangedOnChainChange({namespace:e,currentCaipChainId:t,previousCaipChainId:i}){var r,s;try{if(i===t)return;let n=null==(s=null==(r=this.session)?void 0:r.namespaces[e])?void 0:s.accounts;if(!n)return;let o=n.filter(e=>e.includes(`${t}:`)).map(rf);if(!(0,d.isValidArray)(o))return;this.events.emit("accountsChanged",o)}catch(e){this.logger.warn(e,"Failed to emit accountsChanged on chain change")}}updateNamespaceChain(e,t){if(!this.namespaces)return;let i=this.namespaces[e]?e:`${e}:${t}`;this.namespaces[i]?this.namespaces[i]&&(this.namespaces[i].defaultChain=t):this.namespaces[i]={chains:[],methods:[],events:[],defaultChain:t}}onConnect(){this.createProviders(),this.events.emit("connect",{session:this.session})}async cleanup(){this.namespaces=void 0,this.optionalNamespaces=void 0,this.sessionProperties=void 0,await this.deleteFromStore("namespaces"),await this.deleteFromStore("optionalNamespaces"),await this.deleteFromStore("sessionProperties"),this.session=void 0,this.cleanupPendingPairings({deletePairings:!0}),await this.cleanupStorage()}async persist(e,t){var i;let r=(null==(i=this.session)?void 0:i.topic)||"";await this.client.core.storage.setItem(`${i3}/${e}${r}`,t)}async getFromStore(e){var t;let i=(null==(t=this.session)?void 0:t.topic)||"";return await this.client.core.storage.getItem(`${i3}/${e}${i}`)}async deleteFromStore(e){var t;let i=(null==(t=this.session)?void 0:t.topic)||"";await this.client.core.storage.removeItem(`${i3}/${e}${i}`)}async cleanupStorage(){var e;try{if((null==(e=this.client)?void 0:e.session.length)>0)return;for(let e of(await this.client.core.storage.getKeys()))e.startsWith(i3)&&await this.client.core.storage.removeItem(e)}catch(e){this.logger.warn(e,"Failed to cleanup storage")}}}e.s(["UniversalProvider",0,ss],431622)}]);
12
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