Onlife/node_modules/@walletconnect/utils/dist/umd/index.min.js

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/*! *****************************************************************************
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Licensed under the Apache License, Version 2.0 (the "License"); you may not use
this file except in compliance with the License. You may obtain a copy of the
License at http://www.apache.org/licenses/LICENSE-2.0

THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
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0!==t.negative&&0===this.negative?(t.negative=0,r=this.sub(t),t.negative^=1,r):0===t.negative&&0!==this.negative?(this.negative=0,r=t.sub(this),this.negative=1,r):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var r=this.iadd(t);return t.negative=1,r._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var n,e,i=this.cmp(t);if(0===i)return this.negative=0,this.length=1,this.words[0]=0,this;i>0?(n=this,e=t):(n=t,e=this);for(var o=0,u=0;u<e.length;u++)o=(r=(0|n.words[u])-(0|e.words[u])+o)>>26,this.words[u]=67108863&r;for(;0!==o&&u<n.length;u++)o=(r=(0|n.words[u])+o)>>26,this.words[u]=67108863&r;if(0===o&&u<n.length&&n!==this)for(;u<n.length;u++)this.words[u]=n.words[u];return this.length=Math.max(this.length,u),n!==this&&(this.negative=1),this.strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var d=function(t,r,n){var e,i,o,u=t.words,s=r.words,a=n.words,f=0,h=0|u[0],c=8191&h,l=h>>>13,d=0|u[1],p=8191&d,m=d>>>13,g=0|u[2],y=8191&g,v=g>>>13,w=0|u[3],b=8191&w,M=w>>>13,_=0|u[4],R=8191&_,A=_>>>13,E=0|u[5],T=8191&E,S=E>>>13,O=0|u[6],x=8191&O,B=O>>>13,P=0|u[7],N=8191&P,k=P>>>13,C=0|u[8],I=8191&C,j=C>>>13,U=0|u[9],L=8191&U,D=U>>>13,H=0|s[0],W=8191&H,F=H>>>13,J=0|s[1],Y=8191&J,V=J>>>13,z=0|s[2],q=8191&z,Z=z>>>13,$=0|s[3],Q=8191&$,K=$>>>13,G=0|s[4],X=8191&G,tt=G>>>13,rt=0|s[5],nt=8191&rt,et=rt>>>13,it=0|s[6],ot=8191&it,ut=it>>>13,st=0|s[7],at=8191&st,ft=st>>>13,ht=0|s[8],ct=8191&ht,lt=ht>>>13,dt=0|s[9],pt=8191&dt,mt=dt>>>13;n.negative=t.negative^r.negative,n.length=19;var gt=(f+(e=Math.imul(c,W))|0)+((8191&(i=(i=Math.imul(c,F))+Math.imul(l,W)|0))<<13)|0;f=((o=Math.imul(l,F))+(i>>>13)|0)+(gt>>>26)|0,gt&=67108863,e=Math.imul(p,W),i=(i=Math.imul(p,F))+Math.imul(m,W)|0,o=Math.imul(m,F);var yt=(f+(e=e+Math.imul(c,Y)|0)|0)+((8191&(i=(i=i+Math.imul(c,V)|0)+Math.imul(l,Y)|0))<<13)|0;f=((o=o+Math.imul(l,V)|0)+(i>>>13)|0)+(yt>>>26)|0,yt&=67108863,e=Math.imul(y,W),i=(i=Math.imul(y,F))+Math.imul(v,W)|0,o=Math.imul(v,F),e=e+Math.imul(p,Y)|0,i=(i=i+Math.imul(p,V)|0)+Math.imul(m,Y)|0,o=o+Math.imul(m,V)|0;var vt=(f+(e=e+Math.imul(c,q)|0)|0)+((8191&(i=(i=i+Math.imul(c,Z)|0)+Math.imul(l,q)|0))<<13)|0;f=((o=o+Math.imul(l,Z)|0)+(i>>>13)|0)+(vt>>>26)|0,vt&=67108863,e=Math.imul(b,W),i=(i=Math.imul(b,F))+Math.imul(M,W)|0,o=Math.imul(M,F),e=e+Math.imul(y,Y)|0,i=(i=i+Math.imul(y,V)|0)+Math.imul(v,Y)|0,o=o+Math.imul(v,V)|0,e=e+Math.imul(p,q)|0,i=(i=i+Math.imul(p,Z)|0)+Math.imul(m,q)|0,o=o+Math.imul(m,Z)|0;var wt=(f+(e=e+Math.imul(c,Q)|0)|0)+((8191&(i=(i=i+Math.imul(c,K)|0)+Math.imul(l,Q)|0))<<13)|0;f=((o=o+Math.imul(l,K)|0)+(i>>>13)|0)+(wt>>>26)|0,wt&=67108863,e=Math.imul(R,W),i=(i=Math.imul(R,F))+Math.imul(A,W)|0,o=Math.imul(A,F),e=e+Math.imul(b,Y)|0,i=(i=i+Math.imul(b,V)|0)+Math.imul(M,Y)|0,o=o+Math.imul(M,V)|0,e=e+Math.imul(y,q)|0,i=(i=i+Math.imul(y,Z)|0)+Math.imul(v,q)|0,o=o+Math.imul(v,Z)|0,e=e+Math.imul(p,Q)|0,i=(i=i+Math.imul(p,K)|0)+Math.imul(m,Q)|0,o=o+Math.imul(m,K)|0;var bt=(f+(e=e+Math.imul(c,X)|0)|0)+((8191&(i=(i=i+Math.imul(c,tt)|0)+Math.imul(l,X)|0))<<13)|0;f=((o=o+Math.imul(l,tt)|0)+(i>>>13)|0)+(bt>>>26)|0,bt&=67108863,e=Math.imul(T,W),i=(i=Math.imul(T,F))+Math.imul(S,W)|0,o=Math.imul(S,F),e=e+Math.imul(R,Y)|0,i=(i=i+Math.imul(R,V)|0)+Math.imul(A,Y)|0,o=o+Math.imul(A,V)|0,e=e+Math.imul(b,q)|0,i=(i=i+Math.imul(b,Z)|0)+Math.imul(M,q)|0,o=o+Math.imul(M,Z)|0,e=e+Math.imul(y,Q)|0,i=(i=i+Math.imul(y,K)|0)+Math.imul(v,Q)|0,o=o+Math.imul(v,K)|0,e=e+Math.imul(p,X)|0,i=(i=i+Math.imul(p,tt)|0)+Math.imul(m,X)|0,o=o+Math.imul(m,tt)|0;var Mt=(f+(e=e+Math.imul(c,nt)|0)|0)+((8191&(i=(i=i+Math.imul(c,et)|0)+Math.imul(l,nt)|0))<<13)|0;f=((o=o+Math.imul(l,et)|0)+(i>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,e=Math.imul(x,W),i=(i=Math.imul(x,F))+Math.imul(B,W)|0,o=Math.imul(B,F),e=e+Math.imul(T,Y)|0,i=(i=i+Math.imul(T,V)|0)+Math.imul(S,Y)|0,o=o+Math.imul(S,V)|0,e=e+Math.imul(R,q)|0,i=(i=i+Math.imul(R,Z)|0)+Math.imul(A,q)|0,o=o+Math.imul(A,Z)|0,e=e+Math.imul(b,Q)|0,i=(i=i+Math.imul(b,K)|0)+Math.imul(M,Q)|0,o=o+Math.imul(M,K)|0,e=e+Math.imul(y,X)|0,i=(i=i+Math.imul(y,tt)|0)+Math.imul(v,X)|0,o=o+Math.imul(v,tt)|0,e=e+Math.imul(p,nt)|0,i=(i=i+Math.imul(p,et)|0)+Math.imul(m,nt)|0,o=o+Math.imul(m,et)|0;var _t=(f+(e=e+Math.imul(c,ot)|0)|0)+((8191&(i=(i=i+Math.imul(c,ut)|0)+Math.imul(l,ot)|0))<<13)|0;f=((o=o+Math.imul(l,ut)|0)+(i>>>13)|0)+(_t>>>26)|0,_t&=67108863,e=Math.imul(N,W),i=(i=Math.imul(N,F))+Math.imul(k,W)|0,o=Math.imul(k,F),e=e+Math.imul(x,Y)|0,i=(i=i+Math.imul(x,V)|0)+Math.imul(B,Y)|0,o=o+Math.imul(B,V)|0,e=e+Math.imul(T,q)|0,i=(i=i+Math.imul(T,Z)|0)+Math.imul(S,q)|0,o=o+Math.imul(S,Z)|0,e=e+Math.imul(R,Q)|0,i=(i=i+Math.imul(R,K)|0)+Math.imul(A,Q)|0,o=o+Math.imul(A,K)|0,e=e+Math.imul(b,X)|0,i=(i=i+Math.imul(b,tt)|0)+Math.imul(M,X)|0,o=o+Math.imul(M,tt)|0,e=e+Math.imul(y,nt)|0,i=(i=i+Math.imul(y,et)|0)+Math.imul(v,nt)|0,o=o+Math.imul(v,et)|0,e=e+Math.imul(p,ot)|0,i=(i=i+Math.imul(p,ut)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,ut)|0;var Rt=(f+(e=e+Math.imul(c,at)|0)|0)+((8191&(i=(i=i+Math.imul(c,ft)|0)+Math.imul(l,at)|0))<<13)|0;f=((o=o+Math.imul(l,ft)|0)+(i>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,e=Math.imul(I,W),i=(i=Math.imul(I,F))+Math.imul(j,W)|0,o=Math.imul(j,F),e=e+Math.imul(N,Y)|0,i=(i=i+Math.imul(N,V)|0)+Math.imul(k,Y)|0,o=o+Math.imul(k,V)|0,e=e+Math.imul(x,q)|0,i=(i=i+Math.imul(x,Z)|0)+Math.imul(B,q)|0,o=o+Math.imul(B,Z)|0,e=e+Math.imul(T,Q)|0,i=(i=i+Math.imul(T,K)|0)+Math.imul(S,Q)|0,o=o+Math.imul(S,K)|0,e=e+Math.imul(R,X)|0,i=(i=i+Math.imul(R,tt)|0)+Math.imul(A,X)|0,o=o+Math.imul(A,tt)|0,e=e+Math.imul(b,nt)|0,i=(i=i+Math.imul(b,et)|0)+Math.imul(M,nt)|0,o=o+Math.imul(M,et)|0,e=e+Math.imul(y,ot)|0,i=(i=i+Math.imul(y,ut)|0)+Math.imul(v,ot)|0,o=o+Math.imul(v,ut)|0,e=e+Math.imul(p,at)|0,i=(i=i+Math.imul(p,ft)|0)+Math.imul(m,at)|0,o=o+Math.imul(m,ft)|0;var At=(f+(e=e+Math.imul(c,ct)|0)|0)+((8191&(i=(i=i+Math.imul(c,lt)|0)+Math.imul(l,ct)|0))<<13)|0;f=((o=o+Math.imul(l,lt)|0)+(i>>>13)|0)+(At>>>26)|0,At&=67108863,e=Math.imul(L,W),i=(i=Math.imul(L,F))+Math.imul(D,W)|0,o=Math.imul(D,F),e=e+Math.imul(I,Y)|0,i=(i=i+Math.imul(I,V)|0)+Math.imul(j,Y)|0,o=o+Math.imul(j,V)|0,e=e+Math.imul(N,q)|0,i=(i=i+Math.imul(N,Z)|0)+Math.imul(k,q)|0,o=o+Math.imul(k,Z)|0,e=e+Math.imul(x,Q)|0,i=(i=i+Math.imul(x,K)|0)+Math.imul(B,Q)|0,o=o+Math.imul(B,K)|0,e=e+Math.imul(T,X)|0,i=(i=i+Math.imul(T,tt)|0)+Math.imul(S,X)|0,o=o+Math.imul(S,tt)|0,e=e+Math.imul(R,nt)|0,i=(i=i+Math.imul(R,et)|0)+Math.imul(A,nt)|0,o=o+Math.imul(A,et)|0,e=e+Math.imul(b,ot)|0,i=(i=i+Math.imul(b,ut)|0)+Math.imul(M,ot)|0,o=o+Math.imul(M,ut)|0,e=e+Math.imul(y,at)|0,i=(i=i+Math.imul(y,ft)|0)+Math.imul(v,at)|0,o=o+Math.imul(v,ft)|0,e=e+Math.imul(p,ct)|0,i=(i=i+Math.imul(p,lt)|0)+Math.imul(m,ct)|0,o=o+Math.imul(m,lt)|0;var Et=(f+(e=e+Math.imul(c,pt)|0)|0)+((8191&(i=(i=i+Math.imul(c,mt)|0)+Math.imul(l,pt)|0))<<13)|0;f=((o=o+Math.imul(l,mt)|0)+(i>>>13)|0)+(Et>>>26)|0,Et&=67108863,e=Math.imul(L,Y),i=(i=Math.imul(L,V))+Math.imul(D,Y)|0,o=Math.imul(D,V),e=e+Math.imul(I,q)|0,i=(i=i+Math.imul(I,Z)|0)+Math.imul(j,q)|0,o=o+Math.imul(j,Z)|0,e=e+Math.imul(N,Q)|0,i=(i=i+Math.imul(N,K)|0)+Math.imul(k,Q)|0,o=o+Math.imul(k,K)|0,e=e+Math.imul(x,X)|0,i=(i=i+Math.imul(x,tt)|0)+Math.imul(B,X)|0,o=o+Math.imul(B,tt)|0,e=e+Math.imul(T,nt)|0,i=(i=i+Math.imul(T,et)|0)+Math.imul(S,nt)|0,o=o+Math.imul(S,et)|0,e=e+Math.imul(R,ot)|0,i=(i=i+Math.imul(R,ut)|0)+Math.imul(A,ot)|0,o=o+Math.imul(A,ut)|0,e=e+Math.imul(b,at)|0,i=(i=i+Math.imul(b,ft)|0)+Math.imul(M,at)|0,o=o+Math.imul(M,ft)|0,e=e+Math.imul(y,ct)|0,i=(i=i+Math.imul(y,lt)|0)+Math.imul(v,ct)|0,o=o+Math.imul(v,lt)|0;var Tt=(f+(e=e+Math.imul(p,pt)|0)|0)+((8191&(i=(i=i+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;f=((o=o+Math.imul(m,mt)|0)+(i>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,e=Math.imul(L,q),i=(i=Math.imul(L,Z))+Math.imul(D,q)|0,o=Math.imul(D,Z),e=e+Math.imul(I,Q)|0,i=(i=i+Math.imul(I,K)|0)+Math.imul(j,Q)|0,o=o+Math.imul(j,K)|0,e=e+Math.imul(N,X)|0,i=(i=i+Math.imul(N,tt)|0)+Math.imul(k,X)|0,o=o+Math.imul(k,tt)|0,e=e+Math.imul(x,nt)|0,i=(i=i+Math.imul(x,et)|0)+Math.imul(B,nt)|0,o=o+Math.imul(B,et)|0,e=e+Math.imul(T,ot)|0,i=(i=i+Math.imul(T,ut)|0)+Math.imul(S,ot)|0,o=o+Math.imul(S,ut)|0,e=e+Math.imul(R,at)|0,i=(i=i+Math.imul(R,ft)|0)+Math.imul(A,at)|0,o=o+Math.imul(A,ft)|0,e=e+Math.imul(b,ct)|0,i=(i=i+Math.imul(b,lt)|0)+Math.imul(M,ct)|0,o=o+Math.imul(M,lt)|0;var St=(f+(e=e+Math.imul(y,pt)|0)|0)+((8191&(i=(i=i+Math.imul(y,mt)|0)+Math.imul(v,pt)|0))<<13)|0;f=((o=o+Math.imul(v,mt)|0)+(i>>>13)|0)+(St>>>26)|0,St&=67108863,e=Math.imul(L,Q),i=(i=Math.imul(L,K))+Math.imul(D,Q)|0,o=Math.imul(D,K),e=e+Math.imul(I,X)|0,i=(i=i+Math.imul(I,tt)|0)+Math.imul(j,X)|0,o=o+Math.imul(j,tt)|0,e=e+Math.imul(N,nt)|0,i=(i=i+Math.imul(N,et)|0)+Math.imul(k,nt)|0,o=o+Math.imul(k,et)|0,e=e+Math.imul(x,ot)|0,i=(i=i+Math.imul(x,ut)|0)+Math.imul(B,ot)|0,o=o+Math.imul(B,ut)|0,e=e+Math.imul(T,at)|0,i=(i=i+Math.imul(T,ft)|0)+Math.imul(S,at)|0,o=o+Math.imul(S,ft)|0,e=e+Math.imul(R,ct)|0,i=(i=i+Math.imul(R,lt)|0)+Math.imul(A,ct)|0,o=o+Math.imul(A,lt)|0;var Ot=(f+(e=e+Math.imul(b,pt)|0)|0)+((8191&(i=(i=i+Math.imul(b,mt)|0)+Math.imul(M,pt)|0))<<13)|0;f=((o=o+Math.imul(M,mt)|0)+(i>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,e=Math.imul(L,X),i=(i=Math.imul(L,tt))+Math.imul(D,X)|0,o=Math.imul(D,tt),e=e+Math.imul(I,nt)|0,i=(i=i+Math.imul(I,et)|0)+Math.imul(j,nt)|0,o=o+Math.imul(j,et)|0,e=e+Math.imul(N,ot)|0,i=(i=i+Math.imul(N,ut)|0)+Math.imul(k,ot)|0,o=o+Math.imul(k,ut)|0,e=e+Math.imul(x,at)|0,i=(i=i+Math.imul(x,ft)|0)+Math.imul(B,at)|0,o=o+Math.imul(B,ft)|0,e=e+Math.imul(T,ct)|0,i=(i=i+Math.imul(T,lt)|0)+Math.imul(S,ct)|0,o=o+Math.imul(S,lt)|0;var xt=(f+(e=e+Math.imul(R,pt)|0)|0)+((8191&(i=(i=i+Math.imul(R,mt)|0)+Math.imul(A,pt)|0))<<13)|0;f=((o=o+Math.imul(A,mt)|0)+(i>>>13)|0)+(xt>>>26)|0,xt&=67108863,e=Math.imul(L,nt),i=(i=Math.imul(L,et))+Math.imul(D,nt)|0,o=Math.imul(D,et),e=e+Math.imul(I,ot)|0,i=(i=i+Math.imul(I,ut)|0)+Math.imul(j,ot)|0,o=o+Math.imul(j,ut)|0,e=e+Math.imul(N,at)|0,i=(i=i+Math.imul(N,ft)|0)+Math.imul(k,at)|0,o=o+Math.imul(k,ft)|0,e=e+Math.imul(x,ct)|0,i=(i=i+Math.imul(x,lt)|0)+Math.imul(B,ct)|0,o=o+Math.imul(B,lt)|0;var Bt=(f+(e=e+Math.imul(T,pt)|0)|0)+((8191&(i=(i=i+Math.imul(T,mt)|0)+Math.imul(S,pt)|0))<<13)|0;f=((o=o+Math.imul(S,mt)|0)+(i>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,e=Math.imul(L,ot),i=(i=Math.imul(L,ut))+Math.imul(D,ot)|0,o=Math.imul(D,ut),e=e+Math.imul(I,at)|0,i=(i=i+Math.imul(I,ft)|0)+Math.imul(j,at)|0,o=o+Math.imul(j,ft)|0,e=e+Math.imul(N,ct)|0,i=(i=i+Math.imul(N,lt)|0)+Math.imul(k,ct)|0,o=o+Math.imul(k,lt)|0;var Pt=(f+(e=e+Math.imul(x,pt)|0)|0)+((8191&(i=(i=i+Math.imul(x,mt)|0)+Math.imul(B,pt)|0))<<13)|0;f=((o=o+Math.imul(B,mt)|0)+(i>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,e=Math.imul(L,at),i=(i=Math.imul(L,ft))+Math.imul(D,at)|0,o=Math.imul(D,ft),e=e+Math.imul(I,ct)|0,i=(i=i+Math.imul(I,lt)|0)+Math.imul(j,ct)|0,o=o+Math.imul(j,lt)|0;var Nt=(f+(e=e+Math.imul(N,pt)|0)|0)+((8191&(i=(i=i+Math.imul(N,mt)|0)+Math.imul(k,pt)|0))<<13)|0;f=((o=o+Math.imul(k,mt)|0)+(i>>>13)|0)+(Nt>>>26)|0,Nt&=67108863,e=Math.imul(L,ct),i=(i=Math.imul(L,lt))+Math.imul(D,ct)|0,o=Math.imul(D,lt);var kt=(f+(e=e+Math.imul(I,pt)|0)|0)+((8191&(i=(i=i+Math.imul(I,mt)|0)+Math.imul(j,pt)|0))<<13)|0;f=((o=o+Math.imul(j,mt)|0)+(i>>>13)|0)+(kt>>>26)|0,kt&=67108863;var Ct=(f+(e=Math.imul(L,pt))|0)+((8191&(i=(i=Math.imul(L,mt))+Math.imul(D,pt)|0))<<13)|0;return f=((o=Math.imul(D,mt))+(i>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,a[0]=gt,a[1]=yt,a[2]=vt,a[3]=wt,a[4]=bt,a[5]=Mt,a[6]=_t,a[7]=Rt,a[8]=At,a[9]=Et,a[10]=Tt,a[11]=St,a[12]=Ot,a[13]=xt,a[14]=Bt,a[15]=Pt,a[16]=Nt,a[17]=kt,a[18]=Ct,0!==f&&(a[19]=f,n.length++),n};function p(t,r,n){return(new m).mulp(t,r,n)}function m(t,r){this.x=t,this.y=r}Math.imul||(d=l),o.prototype.mulTo=function(t,r){var n=this.length+t.length;return 10===this.length&&10===t.length?d(this,t,r):n<63?l(this,t,r):n<1024?function(t,r,n){n.negative=r.negative^t.negative,n.length=t.length+r.length;for(var e=0,i=0,o=0;o<n.length-1;o++){var u=i;i=0;for(var s=67108863&e,a=Math.min(o,r.length-1),f=Math.max(0,o-t.length+1);f<=a;f++){var h=o-f,c=(0|t.words[h])*(0|r.words[f]),l=67108863&c;s=67108863&(l=l+s|0),i+=(u=(u=u+(c/67108864|0)|0)+(l>>>26)|0)>>>26,u&=67108863}n.words[o]=s,e=u,u=i}return 0!==e?n.words[o]=e:n.length--,n.strip()}(this,t,r):p(this,t,r)},m.prototype.makeRBT=function(t){for(var r=new Array(t),n=o.prototype._countBits(t)-1,e=0;e<t;e++)r[e]=this.revBin(e,n,t);return r},m.prototype.revBin=function(t,r,n){if(0===t||t===n-1)return t;for(var e=0,i=0;i<r;i++)e|=(1&t)<<r-i-1,t>>=1;return e},m.prototype.permute=function(t,r,n,e,i,o){for(var u=0;u<o;u++)e[u]=r[t[u]],i[u]=n[t[u]]},m.prototype.transform=function(t,r,n,e,i,o){this.permute(o,t,r,n,e,i);for(var u=1;u<i;u<<=1)for(var s=u<<1,a=Math.cos(2*Math.PI/s),f=Math.sin(2*Math.PI/s),h=0;h<i;h+=s)for(var c=a,l=f,d=0;d<u;d++){var p=n[h+d],m=e[h+d],g=n[h+d+u],y=e[h+d+u],v=c*g-l*y;y=c*y+l*g,g=v,n[h+d]=p+g,e[h+d]=m+y,n[h+d+u]=p-g,e[h+d+u]=m-y,d!==s&&(v=a*c-f*l,l=a*l+f*c,c=v)}},m.prototype.guessLen13b=function(t,r){var n=1|Math.max(r,t),e=1&n,i=0;for(n=n/2|0;n;n>>>=1)i++;return 1<<i+1+e},m.prototype.conjugate=function(t,r,n){if(!(n<=1))for(var e=0;e<n/2;e++){var i=t[e];t[e]=t[n-e-1],t[n-e-1]=i,i=r[e],r[e]=-r[n-e-1],r[n-e-1]=-i}},m.prototype.normalize13b=function(t,r){for(var n=0,e=0;e<r/2;e++){var i=8192*Math.round(t[2*e+1]/r)+Math.round(t[2*e]/r)+n;t[e]=67108863&i,n=i<67108864?0:i/67108864|0}return t},m.prototype.convert13b=function(t,r,n,i){for(var o=0,u=0;u<r;u++)o+=0|t[u],n[2*u]=8191&o,o>>>=13,n[2*u+1]=8191&o,o>>>=13;for(u=2*r;u<i;++u)n[u]=0;e(0===o),e(0==(-8192&o))},m.prototype.stub=function(t){for(var r=new Array(t),n=0;n<t;n++)r[n]=0;return r},m.prototype.mulp=function(t,r,n){var e=2*this.guessLen13b(t.length,r.length),i=this.makeRBT(e),o=this.stub(e),u=new Array(e),s=new Array(e),a=new Array(e),f=new Array(e),h=new Array(e),c=new Array(e),l=n.words;l.length=e,this.convert13b(t.words,t.length,u,e),this.convert13b(r.words,r.length,f,e),this.transform(u,o,s,a,e,i),this.transform(f,o,h,c,e,i);for(var d=0;d<e;d++){var p=s[d]*h[d]-a[d]*c[d];a[d]=s[d]*c[d]+a[d]*h[d],s[d]=p}return this.conjugate(s,a,e),this.transform(s,a,l,o,e,i),this.conjugate(l,o,e),this.normalize13b(l,e),n.negative=t.negative^r.negative,n.length=t.length+r.length,n.strip()},o.prototype.mul=function(t){var r=new o(null);return r.words=new Array(this.length+t.length),this.mulTo(t,r)},o.prototype.mulf=function(t){var r=new o(null);return r.words=new Array(this.length+t.length),p(this,t,r)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){e("number"==typeof t),e(t<67108864);for(var r=0,n=0;n<this.length;n++){var i=(0|this.words[n])*t,o=(67108863&i)+(67108863&r);r>>=26,r+=i/67108864|0,r+=o>>>26,this.words[n]=67108863&o}return 0!==r&&(this.words[n]=r,this.length++),this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var r=function(t){for(var r=new Array(t.bitLength()),n=0;n<r.length;n++){var e=n/26|0,i=n%26;r[n]=(t.words[e]&1<<i)>>>i}return r}(t);if(0===r.length)return new o(1);for(var n=this,e=0;e<r.length&&0===r[e];e++,n=n.sqr());if(++e<r.length)for(var i=n.sqr();e<r.length;e++,i=i.sqr())0!==r[e]&&(n=n.mul(i));return n},o.prototype.iushln=function(t){e("number"==typeof t&&t>=0);var r,n=t%26,i=(t-n)/26,o=67108863>>>26-n<<26-n;if(0!==n){var u=0;for(r=0;r<this.length;r++){var s=this.words[r]&o,a=(0|this.words[r])-s<<n;this.words[r]=a|u,u=s>>>26-n}u&&(this.words[r]=u,this.length++)}if(0!==i){for(r=this.length-1;r>=0;r--)this.words[r+i]=this.words[r];for(r=0;r<i;r++)this.words[r]=0;this.length+=i}return this.strip()},o.prototype.ishln=function(t){return e(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,r,n){var i;e("number"==typeof t&&t>=0),i=r?(r-r%26)/26:0;var o=t%26,u=Math.min((t-o)/26,this.length),s=67108863^67108863>>>o<<o,a=n;if(i-=u,i=Math.max(0,i),a){for(var f=0;f<u;f++)a.words[f]=this.words[f];a.length=u}if(0===u);else if(this.length>u)for(this.length-=u,f=0;f<this.length;f++)this.words[f]=this.words[f+u];else this.words[0]=0,this.length=1;var h=0;for(f=this.length-1;f>=0&&(0!==h||f>=i);f--){var c=0|this.words[f];this.words[f]=h<<26-o|c>>>o,h=c&s}return a&&0!==h&&(a.words[a.length++]=h),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,r,n){return e(0===this.negative),this.iushrn(t,r,n)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){e("number"==typeof t&&t>=0);var r=t%26,n=(t-r)/26,i=1<<r;return!(this.length<=n)&&!!(this.words[n]&i)},o.prototype.imaskn=function(t){e("number"==typeof t&&t>=0);var r=t%26,n=(t-r)/26;if(e(0===this.negative,"imaskn works only with positive numbers"),this.length<=n)return this;if(0!==r&&n++,this.length=Math.min(n,this.length),0!==r){var i=67108863^67108863>>>r<<r;this.words[this.length-1]&=i}return this.strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return e("number"==typeof t),e(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var r=0;r<this.length&&this.words[r]>=67108864;r++)this.words[r]-=67108864,r===this.length-1?this.words[r+1]=1:this.words[r+1]++;return this.length=Math.max(this.length,r+1),this},o.prototype.isubn=function(t){if(e("number"==typeof t),e(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var r=0;r<this.length&&this.words[r]<0;r++)this.words[r]+=67108864,this.words[r+1]-=1;return this.strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,r,n){var i,o,u=t.length+n;this._expand(u);var s=0;for(i=0;i<t.length;i++){o=(0|this.words[i+n])+s;var a=(0|t.words[i])*r;s=((o-=67108863&a)>>26)-(a/67108864|0),this.words[i+n]=67108863&o}for(;i<this.length-n;i++)s=(o=(0|this.words[i+n])+s)>>26,this.words[i+n]=67108863&o;if(0===s)return this.strip();for(e(-1===s),s=0,i=0;i<this.length;i++)s=(o=-(0|this.words[i])+s)>>26,this.words[i]=67108863&o;return this.negative=1,this.strip()},o.prototype._wordDiv=function(t,r){var n=(this.length,t.length),e=this.clone(),i=t,u=0|i.words[i.length-1];0!==(n=26-this._countBits(u))&&(i=i.ushln(n),e.iushln(n),u=0|i.words[i.length-1]);var s,a=e.length-i.length;if("mod"!==r){(s=new o(null)).length=a+1,s.words=new Array(s.length);for(var f=0;f<s.length;f++)s.words[f]=0}var h=e.clone()._ishlnsubmul(i,1,a);0===h.negative&&(e=h,s&&(s.words[a]=1));for(var c=a-1;c>=0;c--){var l=67108864*(0|e.words[i.length+c])+(0|e.words[i.length+c-1]);for(l=Math.min(l/u|0,67108863),e._ishlnsubmul(i,l,c);0!==e.negative;)l--,e.negative=0,e._ishlnsubmul(i,1,c),e.isZero()||(e.negative^=1);s&&(s.words[c]=l)}return s&&s.strip(),e.strip(),"div"!==r&&0!==n&&e.iushrn(n),{div:s||null,mod:e}},o.prototype.divmod=function(t,r,n){return e(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(s=this.neg().divmod(t,r),"mod"!==r&&(i=s.div.neg()),"div"!==r&&(u=s.mod.neg(),n&&0!==u.negative&&u.iadd(t)),{div:i,mod:u}):0===this.negative&&0!==t.negative?(s=this.divmod(t.neg(),r),"mod"!==r&&(i=s.div.neg()),{div:i,mod:s.mod}):0!=(this.negative&t.negative)?(s=this.neg().divmod(t.neg(),r),"div"!==r&&(u=s.mod.neg(),n&&0!==u.negative&&u.isub(t)),{div:s.div,mod:u}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===r?{div:this.divn(t.words[0]),mod:null}:"mod"===r?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,r);var i,u,s},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var r=this.divmod(t);if(r.mod.isZero())return r.div;var n=0!==r.div.negative?r.mod.isub(t):r.mod,e=t.ushrn(1),i=t.andln(1),o=n.cmp(e);return o<0||1===i&&0===o?r.div:0!==r.div.negative?r.div.isubn(1):r.div.iaddn(1)},o.prototype.modn=function(t){e(t<=67108863);for(var r=(1<<26)%t,n=0,i=this.length-1;i>=0;i--)n=(r*n+(0|this.words[i]))%t;return n},o.prototype.idivn=function(t){e(t<=67108863);for(var r=0,n=this.length-1;n>=0;n--){var i=(0|this.words[n])+67108864*r;this.words[n]=i/t|0,r=i%t}return this.strip()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){e(0===t.negative),e(!t.isZero());var r=this,n=t.clone();r=0!==r.negative?r.umod(t):r.clone();for(var i=new o(1),u=new o(0),s=new o(0),a=new o(1),f=0;r.isEven()&&n.isEven();)r.iushrn(1),n.iushrn(1),++f;for(var h=n.clone(),c=r.clone();!r.isZero();){for(var l=0,d=1;0==(r.words[0]&d)&&l<26;++l,d<<=1);if(l>0)for(r.iushrn(l);l-- >0;)(i.isOdd()||u.isOdd())&&(i.iadd(h),u.isub(c)),i.iushrn(1),u.iushrn(1);for(var p=0,m=1;0==(n.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(n.iushrn(p);p-- >0;)(s.isOdd()||a.isOdd())&&(s.iadd(h),a.isub(c)),s.iushrn(1),a.iushrn(1);r.cmp(n)>=0?(r.isub(n),i.isub(s),u.isub(a)):(n.isub(r),s.isub(i),a.isub(u))}return{a:s,b:a,gcd:n.iushln(f)}},o.prototype._invmp=function(t){e(0===t.negative),e(!t.isZero());var r=this,n=t.clone();r=0!==r.negative?r.umod(t):r.clone();for(var i,u=new o(1),s=new o(0),a=n.clone();r.cmpn(1)>0&&n.cmpn(1)>0;){for(var f=0,h=1;0==(r.words[0]&h)&&f<26;++f,h<<=1);if(f>0)for(r.iushrn(f);f-- >0;)u.isOdd()&&u.iadd(a),u.iushrn(1);for(var c=0,l=1;0==(n.words[0]&l)&&c<26;++c,l<<=1);if(c>0)for(n.iushrn(c);c-- >0;)s.isOdd()&&s.iadd(a),s.iushrn(1);r.cmp(n)>=0?(r.isub(n),u.isub(s)):(n.isub(r),s.isub(u))}return(i=0===r.cmpn(1)?u:s).cmpn(0)<0&&i.iadd(t),i},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var r=this.clone(),n=t.clone();r.negative=0,n.negative=0;for(var e=0;r.isEven()&&n.isEven();e++)r.iushrn(1),n.iushrn(1);for(;;){for(;r.isEven();)r.iushrn(1);for(;n.isEven();)n.iushrn(1);var i=r.cmp(n);if(i<0){var o=r;r=n,n=o}else if(0===i||0===n.cmpn(1))break;r.isub(n)}return n.iushln(e)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){e("number"==typeof t);var r=t%26,n=(t-r)/26,i=1<<r;if(this.length<=n)return this._expand(n+1),this.words[n]|=i,this;for(var o=i,u=n;0!==o&&u<this.length;u++){var s=0|this.words[u];o=(s+=o)>>>26,s&=67108863,this.words[u]=s}return 0!==o&&(this.words[u]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var r,n=t<0;if(0!==this.negative&&!n)return-1;if(0===this.negative&&n)return 1;if(this.strip(),this.length>1)r=1;else{n&&(t=-t),e(t<=67108863,"Number is too big");var i=0|this.words[0];r=i===t?0:i<t?-1:1}return 0!==this.negative?0|-r:r},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var r=this.ucmp(t);return 0!==this.negative?0|-r:r},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var r=0,n=this.length-1;n>=0;n--){var e=0|this.words[n],i=0|t.words[n];if(e!==i){e<i?r=-1:e>i&&(r=1);break}}return r},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new _(t)},o.prototype.toRed=function(t){return e(!this.red,"Already a number in reduction context"),e(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return e(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return e(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return e(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return e(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return e(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return e(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return e(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return e(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return e(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return e(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return e(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return e(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return e(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return e(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return e(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var g={k256:null,p224:null,p192:null,p25519:null};function y(t,r){this.name=t,this.p=new o(r,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function v(){y.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function w(){y.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function b(){y.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function M(){y.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function _(t){if("string"==typeof t){var r=o._prime(t);this.m=r.p,this.prime=r}else e(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function R(t){_.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}y.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},y.prototype.ireduce=function(t){var 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0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},i(w,y),i(b,y),i(M,y),M.prototype.imulK=function(t){for(var r=0,n=0;n<t.length;n++){var e=19*(0|t.words[n])+r,i=67108863&e;e>>>=26,t.words[n]=i,r=e}return 0!==r&&(t.words[t.length++]=r),t},o._prime=function(t){if(g[t])return g[t];var r;if("k256"===t)r=new v;else if("p224"===t)r=new w;else if("p192"===t)r=new b;else{if("p25519"!==t)throw new Error("Unknown prime "+t);r=new M}return g[t]=r,r},_.prototype._verify1=function(t){e(0===t.negative,"red works only with positives"),e(t.red,"red works only with red numbers")},_.prototype._verify2=function(t,r){e(0==(t.negative|r.negative),"red works only with positives"),e(t.red&&t.red===r.red,"red works only with red numbers")},_.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this)},_.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},_.prototype.add=function(t,r){this._verify2(t,r);var n=t.add(r);return n.cmp(this.m)>=0&&n.isub(this.m),n._forceRed(this)},_.prototype.iadd=function(t,r){this._verify2(t,r);var n=t.iadd(r);return n.cmp(this.m)>=0&&n.isub(this.m),n},_.prototype.sub=function(t,r){this._verify2(t,r);var n=t.sub(r);return n.cmpn(0)<0&&n.iadd(this.m),n._forceRed(this)},_.prototype.isub=function(t,r){this._verify2(t,r);var n=t.isub(r);return n.cmpn(0)<0&&n.iadd(this.m),n},_.prototype.shl=function(t,r){return this._verify1(t),this.imod(t.ushln(r))},_.prototype.imul=function(t,r){return this._verify2(t,r),this.imod(t.imul(r))},_.prototype.mul=function(t,r){return this._verify2(t,r),this.imod(t.mul(r))},_.prototype.isqr=function(t){return this.imul(t,t.clone())},_.prototype.sqr=function(t){return this.mul(t,t)},_.prototype.sqrt=function(t){if(t.isZero())return t.clone();var r=this.m.andln(3);if(e(r%2==1),3===r){var n=this.m.add(new o(1)).iushrn(2);return this.pow(t,n)}for(var i=this.m.subn(1),u=0;!i.isZero()&&0===i.andln(1);)u++,i.iushrn(1);e(!i.isZero());var s=new o(1).toRed(this),a=s.redNeg(),f=this.m.subn(1).iushrn(1),h=this.m.bitLength();for(h=new o(2*h*h).toRed(this);0!==this.pow(h,f).cmp(a);)h.redIAdd(a);for(var c=this.pow(h,i),l=this.pow(t,i.addn(1).iushrn(1)),d=this.pow(t,i),p=u;0!==d.cmp(s);){for(var m=d,g=0;0!==m.cmp(s);g++)m=m.redSqr();e(g<p);var y=this.pow(c,new o(1).iushln(p-g-1));l=l.redMul(y),c=y.redSqr(),d=d.redMul(c),p=g}return l},_.prototype.invm=function(t){var r=t._invmp(this.m);return 0!==r.negative?(r.negative=0,this.imod(r).redNeg()):this.imod(r)},_.prototype.pow=function(t,r){if(r.isZero())return new o(1).toRed(this);if(0===r.cmpn(1))return t.clone();var n=new Array(16);n[0]=new o(1).toRed(this),n[1]=t;for(var e=2;e<n.length;e++)n[e]=this.mul(n[e-1],t);var i=n[0],u=0,s=0,a=r.bitLength()%26;for(0===a&&(a=26),e=r.length-1;e>=0;e--){for(var f=r.words[e],h=a-1;h>=0;h--){var 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/*! ieee754. BSD-3-Clause License. Feross Aboukhadijeh <https://feross.org/opensource> */
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/**
 * [js-sha3]{@link https://github.com/emn178/js-sha3}
 *
 * @version 0.8.0
 * @author Chen, Yi-Cyuan [emn178@gmail.com]
 * @copyright Chen, Yi-Cyuan 2015-2018
 * @license MIT
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