oauth3.js/oauth3.crypto.fallback.min.js

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n=0,f=0;f<i.length;f++)t=(0|r.words[f])+(0|i.words[f])+n,this.words[f]=67108863&t,n=t>>>26;for(;0!==n&&f<r.length;f++)t=(0|r.words[f])+n,this.words[f]=67108863&t,n=t>>>26;if(this.length=r.length,0!==n)this.words[this.length]=n,this.length++;else if(r!==this)for(;f<r.length;f++)this.words[f]=r.words[f];return this},f.prototype.add=function(e){var t;return 0!==e.negative&&0===this.negative?(e.negative=0,t=this.sub(e),e.negative^=1,t):0===e.negative&&0!==this.negative?(this.negative=0,t=e.sub(this),this.negative=1,t):this.length>e.length?this.clone().iadd(e):e.clone().iadd(this)},f.prototype.isub=function(e){if(0!==e.negative){e.negative=0;var t=this.iadd(e);return e.negative=1,t._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(e),this.negative=1,this._normSign();var r=this.cmp(e);if(0===r)return this.negative=0,this.length=1,this.words[0]=0,this;var i,n;r>0?(i=this,n=e):(i=e,n=this);for(var f=0,a=0;a<n.length;a++)t=(0|i.words[a])-(0|n.words[a])+f,f=t>>26,this.words[a]=67108863&t;for(;0!==f&&a<i.length;a++)t=(0|i.words[a])+f,f=t>>26,this.words[a]=67108863&t;if(0===f&&a<i.length&&i!==this)for(;a<i.length;a++)this.words[a]=i.words[a];return this.length=Math.max(this.length,a),i!==this&&(this.negative=1),this.strip()},f.prototype.sub=function(e){return this.clone().isub(e)};var A=function(e,t,r){var i,n,f,a=e.words,s=t.words,o=r.words,h=0,c=0|a[0],d=8191&c,u=c>>>13,l=0|a[1],b=8191&l,p=l>>>13,m=0|a[2],v=8191&m,g=m>>>13,y=0|a[3],w=8191&y,_=y>>>13,M=0|a[4],S=8191&M,A=M>>>13,x=0|a[5],E=8191&x,k=x>>>13,I=0|a[6],B=8191&I,R=I>>>13,z=0|a[7],j=8191&z,L=z>>>13,C=0|a[8],q=8191&C,T=C>>>13,P=0|a[9],N=8191&P,O=P>>>13,U=0|s[0],F=8191&U,D=U>>>13,X=0|s[1],W=8191&X,V=X>>>13,H=0|s[2],J=8191&H,Z=H>>>13,K=0|s[3],Y=8191&K,G=K>>>13,$=0|s[4],Q=8191&$,ee=$>>>13,te=0|s[5],re=8191&te,ie=te>>>13,ne=0|s[6],fe=8191&ne,ae=ne>>>13,se=0|s[7],oe=8191&se,he=se>>>13,ce=0|s[8],de=8191&ce,ue=ce>>>13,le=0|s[9],be=8191&le,pe=le>>>13;r.negative=e.negative^t.negative,r.length=19,i=Math.imul(d,F),n=Math.imul(d,D),n=n+Math.imul(u,F)|0,f=Math.imul(u,D);var me=(h+i|0)+((8191&n)<<13)|0;h=(f+(n>>>13)|0)+(me>>>26)|0,me&=67108863,i=Math.imul(b,F),n=Math.imul(b,D),n=n+Math.imul(p,F)|0,f=Math.imul(p,D),i=i+Math.imul(d,W)|0,n=n+Math.imul(d,V)|0,n=n+Math.imul(u,W)|0,f=f+Math.imul(u,V)|0;var ve=(h+i|0)+((8191&n)<<13)|0;h=(f+(n>>>13)|0)+(ve>>>26)|0,ve&=67108863,i=Math.imul(v,F),n=Math.imul(v,D),n=n+Math.imul(g,F)|0,f=Math.imul(g,D),i=i+Math.imul(b,W)|0,n=n+Math.imul(b,V)|0,n=n+Math.imul(p,W)|0,f=f+Math.imul(p,V)|0,i=i+Math.imul(d,J)|0,n=n+Math.imul(d,Z)|0,n=n+Math.imul(u,J)|0,f=f+Math.imul(u,Z)|0;var ge=(h+i|0)+((8191&n)<<13)|0;h=(f+(n>>>13)|0)+(ge>>>26)|0,ge&=67108863,i=Math.imul(w,F),n=Math.imul(w,D),n=n+Math.imul(_,F)|0,f=Math.imul(_,D),i=i+Math.imul(v,W)|0,n=n+Math.imul(v,V)|0,n=n+Math.imul(g,W)|0,f=f+Math.imul(g,V)|0,i=i+Math.imul(b,J)|0,n=n+Math.imul(b,Z)|0,n=n+Math.imul(p,J)|0,f=f+Math.imul(p,Z)|0,i=i+Math.imul(d,Y)|0,n=n+Math.imul(d,G)|0,n=n+Math.imul(u,Y)|0,f=f+Math.imul(u,G)|0;var ye=(h+i|0)+((8191&n)<<13)|0;h=(f+(n>>>13)|0)+(ye>>>26)|0,ye&=67108863,i=Math.imul(S,F),n=Math.imul(S,D),n=n+Math.imul(A,F)|0,f=Math.imul(A,D),i=i+Math.imul(w,W)|0,n=n+Math.imul(w,V)|0,n=n+Math.imul(_,W)|0,f=f+Math.imul(_,V)|0,i=i+Math.imul(v,J)|0,n=n+Math.imul(v,Z)|0,n=n+Math.imul(g,J)|0,f=f+Math.imul(g,Z)|0,i=i+Math.imul(b,Y)|0,n=n+Math.imul(b,G)|0,n=n+Math.imul(p,Y)|0,f=f+Math.imul(p,G)|0,i=i+Math.imul(d,Q)|0,n=n+Math.imul(d,ee)|0,n=n+Math.imul(u,Q)|0,f=f+Math.imul(u,ee)|0;var we=(h+i|0)+((8191&n)<<13)|0;h=(f+(n>>>13)|0)+(we>>>26)|0,we&=67108863,i=Math.imul(E,F),n=Math.imul(E,D),n=n+Math.imul(k,F)|0,f=Math.imul(k,D),i=i+Math.imul(S,W)|0,n=n+Math.imul(S,V)|0,n=n+Math.imul(A,W)|0,f=f+Math.imul(A,V)|0,i=i+Math.imul(w,J)|0,n=n+Math.imul(w,Z)|0,n=n+Math.imul(_,J)|0,f=f+Math.imul(_,Z)|0,i=i+Math.imul(v,Y)|0,n=n+Math.imul(v,G)|0,n=n+Math.imul(g,Y)|0,f=f+Math.imul(g,G)|0,i=i+Math.imul(b,Q)|0,n=n+Math.imul(b,ee)|0,n=n+Math.imul(p,Q)|0,f=f+Math.imul(p,ee)|0,i=i+Math.imul(d,re)|0,n=n+Math.imul(d,ie)|0,n=n+Math.imul(u,re)|0,f=f+Math.imul(u,ie)|0;var _e=(h+i|0)+((8191&n)<<13)|0;h=(f+(n>>>13)|0)+(_e>>>26)|0,_e&=67108863,i=Math.imul(B,F),n=Math.imul(B,D),n=n+Math.imul(R,F)|0,f=Math.imul(R,D),i=i+Math.imul(E,W)|0,n=n+Math.imul(E,V)|0,n=n+Math.imul(k,W)|0,f=f+Math.imul(k,V)|0,i=i+Math.imul(S,J)|0,n=n+Math.imul(S,Z)|0,n=n+Math.imul(A,J)|0,f=f+Math.imul(A,Z)|0,i=i+Math.imul(w,Y)|0,n=n+Math.imul(w,G)|0,n=n+Math.imul(_,Y)|0,f=f+Math.imul(_,G)|0,i=i+Math.imul(v,Q)|0,n=n+Math.imul(v,ee)|0,n=n+Math.imul(g,Q)|0,f=f+Math.imul(g,ee)|0,i=i+Math.imul(b,re)|0,n=n+Math.imul(b,ie)|0,n=n+Math.imul(p,re)|0,f=f+Math.imul(p,ie)|0,i=i+Math.imul(d,fe)|0,n=n+Math.imul(d,ae)|0,n=n+Math.imul(u,fe)|0,f=f+Math.imul(u,ae)|0;var Me=(h+i|0)+((8191&n)<<13)|0;h=(f+(n>>>13)|0)+(Me>>>26)|0,Me&=67108863,i=Math.imul(j,F),n=Math.imul(j,D),n=n+Math.imul(L,F)|0,f=Math.imul(L,D),i=i+Math.imul(B,W)|0,n=n+Math.imul(B,V)|0,n=n+Math.imul(R,W)|0,f=f+Math.imul(R,V)|0,i=i+Math.imul(E,J)|0,n=n+Math.imul(E,Z)|0,n=n+Math.imul(k,J)|0,f=f+Math.imul(k,Z)|0,i=i+Math.imul(S,Y)|0,n=n+Math.imul(S,G)|0,n=n+Math.imul(A,Y)|0,f=f+Math.imul(A,G)|0,i=i+Math.imul(w,Q)|0,n=n+Math.imul(w,ee)|0,n=n+Math.imul(_,Q)|0,f=f+Math.imul(_,ee)|0,i=i+Math.imul(v,re)|0,n=n+Math.imul(v,ie)|0,n=n+Math.imul(g,re)|0,f=f+Math.imul(g,ie)|0,i=i+Math.imul(b,fe)|0,n=n+Math.imul(b,ae)|0,n=n+Math.imul(p,fe)|0,f=f+Math.imul(p,ae)|0,i=i+Math.imul(d,oe)|0,n=n+Math.imul(d,he)|0,n=n+Math.imul(u,oe)|0,f=f+Math.imul(u,he)|0;var Se=(h+i|0)+((8191&n)<<13)|0;h=(f+(n>>>13)|0)+(Se>>>26)|0,Se&=67108863,i=Math.imul(q,F),n=Math.imul(q,D),n=n+Math.imul(T,F)|0,f=Math.imul(T,D),i=i+Math.imul(j,W)|0,n=n+Math.imul(j,V)|0,n=n+Math.imul(L,W)|0,f=f+Math.imul(L,V)|0,i=i+Math.imul(B,J)|0,n=n+Math.imul(B,Z)|0,n=n+Math.imul(R,J)|0,f=f+Math.imul(R,Z)|0,i=i+Math.imul(E,Y)|0,n=n+Math.imul(E,G)|0,n=n+Math.imul(k,Y)|0,f=f+Math.imul(k,G)|0,i=i+Math.imul(S,Q)|0,n=n+Math.imul(S,ee)|0,n=n+Math.imul(A,Q)|0,f=f+Math.imul(A,ee)|0,i=i+Math.imul(w,re)|0,n=n+Math.imul(w,ie)|0,n=n+Math.imul(_,re)|0,f=f+Math.imul(_,ie)|0,i=i+Math.imul(v,fe)|0,n=n+Math.imul(v,ae)|0,n=n+Math.imul(g,fe)|0,f=f+Math.imul(g,ae)|0,i=i+Math.imul(b,oe)|0,n=n+Math.imul(b,he)|0,n=n+Math.imul(p,oe)|0,f=f+Math.imul(p,he)|0,i=i+Math.imul(d,de)|0,n=n+Math.imul(d,ue)|0,n=n+Math.imul(u,de)|0,f=f+Math.imul(u,ue)|0;var Ae=(h+i|0)+((8191&n)<<13)|0;h=(f+(n>>>13)|0)+(Ae>>>26)|0,Ae&=67108863,i=Math.imul(N,F),n=Math.imul(N,D),n=n+Math.imul(O,F)|0,f=Math.imul(O,D),i=i+Math.imul(q,W)|0,n=n+Math.imul(q,V)|0,n=n+Math.imul(T,W)|0,f=f+Math.imul(T,V)|0,i=i+Math.imul(j,J)|0,n=n+Math.imul(j,Z)|0,n=n+Math.imul(L,J)|0,f=f+Math.imul(L,Z)|0,i=i+Math.imul(B,Y)|0,n=n+Math.imul(B,G)|0,n=n+Math.imul(R,Y)|0,f=f+Math.imul(R,G)|0,i=i+Math.imul(E,Q)|0,n=n+Math.imul(E,ee)|0,n=n+Math.imul(k,Q)|0,f=f+Math.imul(k,ee)|0,i=i+Math.imul(S,re)|0,n=n+Math.imul(S,ie)|0,n=n+Math.imul(A,re)|0,f=f+Math.imul(A,ie)|0,i=i+Math.imul(w,fe)|0,n=n+Math.imul(w,ae)|0,n=n+Math.imul(_,fe)|0,f=f+Math.imul(_,ae)|0,i=i+Math.imul(v,oe)|0,n=n+Math.imul(v,he)|0,n=n+Math.imul(g,oe)|0,f=f+Math.imul(g,he)|0,i=i+Math.imul(b,de)|0,n=n+Math.imul(b,ue)|0,n=n+Math.imul(p,de)|0,f=f+Math.imul(p,ue)|0,i=i+Math.imul(d,be)|0,n=n+Math.imul(d,pe)|0,n=n+Math.imul(u,be)|0,f=f+Math.imul(u,pe)|0;var xe=(h+i|0)+((8191&n)<<13)|0;h=(f+(n>>>13)|0)+(xe>>>26)|0,xe&=67108863,i=Math.imul(N,W),n=Math.imul(N,V),n=n+Math.imul(O,W)|0,f=Math.imul(O,V),i=i+Math.imul(q,J)|0,n=n+Math.imul(q,Z)|0,n=n+Math.imul(T,J)|0,f=f+Math.imul(T,Z)|0,i=i+Math.imul(j,Y)|0,n=n+Math.imul(j,G)|0,n=n+Math.imul(L,Y)|0,f=f+Math.imul(L,G)|0,i=i+Math.imul(B,Q)|0,n=n+Math.imul(B,ee)|0,n=n+Math.imul(R,Q)|0,f=f+Math.imul(R,ee)|0,i=i+Math.imul(E,re)|0,n=n+Math.imul(E,ie)|0,n=n+Math.imul(k,re)|0,f=f+Math.imul(k,ie)|0,i=i+Math.imul(S,fe)|0,n=n+Math.imul(S,ae)|0,n=n+Math.imul(A,fe)|0,f=f+Math.imul(A,ae)|0,i=i+Math.imul(w,oe)|0,n=n+Math.imul(w,he)|0,n=n+Math.imul(_,oe)|0,f=f+Math.imul(_,he)|0,i=i+Math.imul(v,de)|0,n=n+Math.imul(v,ue)|0,n=n+Math.imul(g,de)|0,f=f+Math.imul(g,ue)|0,i=i+Math.imul(b,be)|0,n=n+Math.imul(b,pe)|0,n=n+Math.imul(p,be)|0,f=f+Math.imul(p,pe)|0;var Ee=(h+i|0)+((8191&n)<<13)|0;h=(f+(n>>>13)|0)+(Ee>>>26)|0,Ee&=67108863,i=Math.imul(N,J),n=Math.imul(N,Z),n=n+Math.imul(O,J)|0,f=Math.imul(O,Z),i=i+Math.imul(q,Y)|0,n=n+Math.imul(q,G)|0,n=n+Math.imul(T,Y)|0,f=f+Math.imul(T,G)|0,i=i+Math.imul(j,Q)|0,n=n+Math.imul(j,ee)|0,n=n+Math.imul(L,Q)|0,f=f+Math.imul(L,ee)|0,i=i+Math.imul(B,re)|0,n=n+Math.imul(B,ie)|0,n=n+Math.imul(R,re)|0,f=f+Math.imul(R,ie)|0,i=i+Math.imul(E,fe)|0,n=n+Math.imul(E,ae)|0,n=n+Math.imul(k,fe)|0,f=f+Math.imul(k,ae)|0,i=i+Math.imul(S,oe)|0,n=n+Math.imul(S,he)|0,n=n+Math.imul(A,oe)|0,f=f+Math.imul(A,he)|0,i=i+Math.imul(w,de)|0,n=n+Math.imul(w,ue)|0,n=n+Math.imul(_,de)|0,f=f+Math.imul(_,ue)|0,i=i+Math.imul(v,be)|0,n=n+Math.imul(v,pe)|0,n=n+Math.imul(g,be)|0,f=f+Math.imul(g,pe)|0;var ke=(h+i|0)+((8191&n)<<13)|0;h=(f+(n>>>13)|0)+(ke>>>26)|0,ke&=67108863,i=Math.imul(N,Y),n=Math.imul(N,G),n=n+Math.imul(O,Y)|0,f=Math.imul(O,G),i=i+Math.imul(q,Q)|0,n=n+Math.imul(q,ee)|0,n=n+Math.imul(T,Q)|0,f=f+Math.imul(T,ee)|0,i=i+Math.imul(j,re)|0,n=n+Math.imul(j,ie)|0,n=n+Math.imul(L,re)|0,f=f+Math.imul(L,ie)|0,i=i+Math.imul(B,fe)|0,n=n+Math.imul(B,ae)|0,n=n+Math.imul(R,fe)|0,f=f+Math.imul(R,ae)|0,i=i+Math.imul(E,oe)|0,n=n+Math.imul(E,he)|0,n=n+Math.imul(k,oe)|0,f=f+Math.imul(k,he)|0,i=i+Math.imul(S,de)|0,n=n+Math.imul(S,ue)|0,n=n+Math.imul(A,de)|0,f=f+Math.imul(A,ue)|0,i=i+Math.imul(w,be)|0,n=n+Math.imul(w,pe)|0,n=n+Math.imul(_,be)|0,f=f+Math.imul(_,pe)|0;var Ie=(h+i|0)+((8191&n)<<13)|0;h=(f+(n>>>13)|0)+(Ie>>>26)|0,Ie&=67108863,i=Math.imul(N,Q),n=Math.imul(N,ee),n=n+Math.imul(O,Q)|0,f=Math.imul(O,ee),i=i+Math.imul(q,re)|0,n=n+Math.imul(q,ie)|0,n=n+Math.imul(T,re)|0,f=f+Math.imul(T,ie)|0,i=i+Math.imul(j,fe)|0,n=n+Math.imul(j,ae)|0,n=n+Math.imul(L,fe)|0,f=f+Math.imul(L,ae)|0,i=i+Math.imul(B,oe)|0,n=n+Math.imul(B,he)|0,n=n+Math.imul(R,oe)|0,f=f+Math.imul(R,he)|0,i=i+Math.imul(E,de)|0,n=n+Math.imul(E,ue)|0,n=n+Math.imul(k,de)|0,f=f+Math.imul(k,ue)|0,i=i+Math.imul(S,be)|0,n=n+Math.imul(S,pe)|0,n=n+Math.imul(A,be)|0,f=f+Math.imul(A,pe)|0;var Be=(h+i|0)+((8191&n)<<13)|0;h=(f+(n>>>13)|0)+(Be>>>26)|0,Be&=67108863,i=Math.imul(N,re),n=Math.imul(N,ie),n=n+Math.imul(O,re)|0,f=Math.imul(O,ie),i=i+Math.imul(q,fe)|0,n=n+Math.imul(q,ae)|0,n=n+Math.imul(T,fe)|0,f=f+Math.imul(T,ae)|0,i=i+Math.imul(j,oe)|0,n=n+Math.imul(j,he)|0,n=n+Math.imul(L,oe)|0,f=f+Math.imul(L,he)|0,i=i+Math.imul(B,de)|0,n=n+Math.imul(B,ue)|0,n=n+Math.imul(R,de)|0,f=f+Math.imul(R,ue)|0,i=i+Math.imul(E,be)|0,n=n+Math.imul(E,pe)|0,n=n+Math.imul(k,be)|0,f=f+Math.imul(k,pe)|0;var Re=(h+i|0)+((8191&n)<<13)|0;h=(f+(n>>>13)|0)+(Re>>>26)|0,Re&=67108863,i=Math.imul(N,fe),n=Math.imul(N,ae),n=n+Math.imul(O,fe)|0,f=Math.imul(O,ae),i=i+Math.imul(q,oe)|0,n=n+Math.imul(q,he)|0,n=n+Math.imul(T,oe)|0,f=f+Math.imul(T,he)|0,i=i+Math.imul(j,de)|0,n=n+Math.imul(j,ue)|0,n=n+Math.imul(L,de)|0,f=f+Math.imul(L,ue)|0,i=i+Math.imul(B,be)|0,n=n+Math.imul(B,pe)|0,n=n+Math.imul(R,be)|0,f=f+Math.imul(R,pe)|0;var ze=(h+i|0)+((8191&n)<<13)|0;h=(f+(n>>>13)|0)+(ze>>>26)|0,ze&=67108863,i=Math.imul(N,oe),n=Math.imul(N,he),n=n+Math.imul(O,oe)|0,f=Math.imul(O,he),i=i+Math.imul(q,de)|0,n=n+Math.imul(q,ue)|0,n=n+Math.imul(T,de)|0,f=f+Math.imul(T,ue)|0,i=i+Math.imul(j,be)|0,n=n+Math.imul(j,pe)|0,n=n+Math.imul(L,be)|0,f=f+Math.imul(L,pe)|0;var je=(h+i|0)+((8191&n)<<13)|0;h=(f+(n>>>13)|0)+(je>>>26)|0,je&=67108863,i=Math.imul(N,de),n=Math.imul(N,ue),n=n+Math.imul(O,de)|0,f=Math.imul(O,ue),i=i+Math.imul(q,be)|0,n=n+Math.imul(q,pe)|0,n=n+Math.imul(T,be)|0,f=f+Math.imul(T,pe)|0;var Le=(h+i|0)+((8191&n)<<13)|0;h=(f+(n>>>13)|0)+(Le>>>26)|0,Le&=67108863,i=Math.imul(N,be),n=Math.imul(N,pe),n=n+Math.imul(O,be)|0,f=Math.imul(O,pe);var Ce=(h+i|0)+((8191&n)<<13)|0;return h=(f+(n>>>13)|0)+(Ce>>>26)|0,Ce&=67108863,o[0]=me,o[1]=ve,o[2]=ge,o[3]=ye,o[4]=we,o[5]=_e,o[6]=Me,o[7]=Se,o[8]=Ae,o[9]=xe,o[10]=Ee,o[11]=ke,o[12]=Ie,o[13]=Be,o[14]=Re,o[15]=ze,o[16]=je,o[17]=Le,o[18]=Ce,0!==h&&(o[19]=h,r.length++),r};Math.imul||(A=h),f.prototype.mulTo=function(e,t){var r=this.length+e.length;return 10===this.length&&10===e.length?A(this,e,t):r<63?h(this,e,t):r<1024?c(this,e,t):d(this,e,t)},u.prototype.makeRBT=function(e){for(var t=new Array(e),r=f.prototype._countBits(e)-1,i=0;i<e;i++)t[i]=this.revBin(i,r,e);return t},u.prototype.revBin=function(e,t,r){if(0===e||e===r-1)return e;for(var i=0,n=0;n<t;n++)i|=(1&e)<<t-n-1,e>>=1;return i},u.prototype.permute=function(e,t,r,i,n,f){for(var a=0;a<f;a++)i[a]=t[e[a]],n[a]=r[e[a]]},u.prototype.transform=function(e,t,r,i,n,f){this.permute(f,e,t,r,i,n);for(var a=1;a<n;a<<=1)for(var s=a<<1,o=Math.cos(2*Math.PI/s),h=Math.sin(2*Math.PI/s),c=0;c<n;c+=s)for(var d=o,u=h,l=0;l<a;l++){var b=r[c+l],p=i[c+l],m=r[c+l+a],v=i[c+l+a],g=d*m-u*v;v=d*v+u*m,m=g,r[c+l]=b+m,i[c+l]=p+v,r[c+l+a]=b-m,i[c+l+a]=p-v,l!==s&&(g=o*d-h*u,u=o*u+h*d,d=g)}},u.prototype.guessLen13b=function(e,t){var r=1|Math.max(t,e),i=1&r,n=0;for(r=r/2|0;r;r>>>=1)n++;return 1<<n+1+i},u.prototype.conjugate=function(e,t,r){if(!(r<=1))for(var i=0;i<r/2;i++){var n=e[i];e[i]=e[r-i-1],e[r-i-1]=n,n=t[i],t[i]=-t[r-i-1],t[r-i-1]=-n}},u.prototype.normalize13b=function(e,t){for(var r=0,i=0;i<t/2;i++){var n=8192*Math.round(e[2*i+1]/t)+Math.round(e[2*i]/t)+r;e[i]=67108863&n,r=n<67108864?0:n/67108864|0}return e},u.prototype.convert13b=function(e,t,r,n){for(var f=0,a=0;a<t;a++)f+=0|e[a],r[2*a]=8191&f,f>>>=13,r[2*a+1]=8191&f,f>>>=13;for(a=2*t;a<n;++a)r[a]=0;i(0===f),i(0==(f&-8192))},u.prototype.stub=function(e){for(var t=new Array(e),r=0;r<e;r++)t[r]=0;return t},u.prototype.mulp=function(e,t,r){var i=2*this.guessLen13b(e.length,t.length),n=this.makeRBT(i),f=this.stub(i),a=new Array(i),s=new Array(i),o=new Array(i),h=new Array(i),c=new Array(i),d=new Array(i),u=r.words;u.length=i,this.convert13b(e.words,e.length,a,i),this.convert13b(t.words,t.length,h,i),this.transform(a,f,s,o,i,n),this.transform(h,f,c,d,i,n);for(var l=0;l<i;l++){var b=s[l]*c[l]-o[l]*d[l];o[l]=s[l]*d[l]+o[l]*c[l],s[l]=b}return this.conjugate(s,o,i),this.transform(s,o,u,f,i,n),this.conjugate(u,f,i),this.normalize13b(u,i),r.negative=e.negative^t.negative,r.length=e.length+t.length,r.strip()},f.prototype.mul=function(e){var t=new f(null);return t.words=new Array(this.length+e.length),this.mulTo(e,t)},f.prototype.mulf=function(e){var t=new f(null);return t.words=new Array(this.length+e.length),d(this,e,t)},f.prototype.imul=function(e){return this.clone().mulTo(e,this)},f.prototype.imuln=function(e){i("number"==typeof e),i(e<67108864);for(var t=0,r=0;r<this.length;r++){var n=(0|this.words[r])*e,f=(67108863&n)+(67108863&t);t>>=26,t+=n/67108864|0,t+=f>>>26,this.words[r]=67108863&f}return 0!==t&&(this.words[r]=t,this.length++),this},f.prototype.muln=function(e){return this.clone().imuln(e)},f.prototype.sqr=function(){return this.mul(this)},f.prototype.isqr=function(){return this.imul(this.clone())},f.prototype.pow=function(e){var t=o(e);if(0===t.length)return new f(1);for(var r=this,i=0;i<t.length&&0===t[i];i++,r=r.sqr());if(++i<t.length)for(var n=r.sqr();i<t.length;i++,n=n.sqr())0!==t[i]&&(r=r.mul(n));return r},f.prototype.iushln=function(e){i("number"==typeof e&&e>=0);var t,r=e%26,n=(e-r)/26,f=67108863>>>26-r<<26-r;if(0!==r){var a=0;for(t=0;t<this.length;t++){var s=this.words[t]&f,o=(0|this.words[t])-s<<r;this.words[t]=o|a,a=s>>>26-r}a&&(this.words[t]=a,this.length++)}if(0!==n){for(t=this.length-1;t>=0;t--)this.words[t+n]=this.words[t];for(t=0;t<n;t++)this.words[t]=0;this.length+=n}return this.strip()},f.prototype.ishln=function(e){return i(0===this.negative),this.iushln(e)},f.prototype.iushrn=function(e,t,r){i("number"==typeof e&&e>=0);var n;n=t?(t-t%26)/26:0;var f=e%26,a=Math.min((e-f)/26,this.length),s=67108863^67108863>>>f<<f,o=r;if(n-=a,n=Math.max(0,n),o){for(var h=0;h<a;h++)o.words[h]=this.words[h];o.length=a}if(0===a);else if(this.length>a)for(this.length-=a,h=0;h<this.length;h++)this.words[h]=this.words[h+a];else this.words[0]=0,this.length=1;var c=0;for(h=this.length-1;h>=0&&(0!==c||h>=n);h--){var d=0|this.words[h];this.words[h]=c<<26-f|d>>>f,c=d&s}return o&&0!==c&&(o.words[o.length++]=c),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},f.prototype.ishrn=function(e,t,r){return i(0===this.negative),this.iushrn(e,t,r)},f.prototype.shln=function(e){return this.clone().ishln(e)},f.prototype.ushln=function(e){return this.clone().iushln(e)},f.prototype.shrn=function(e){return this.clone().ishrn(e)},f.prototype.ushrn=function(e){return this.clone().iushrn(e)},f.prototype.testn=function(e){i("number"==typeof e&&e>=0);var t=e%26,r=(e-t)/26,n=1<<t
;return!(this.length<=r)&&!!(this.words[r]&n)},f.prototype.imaskn=function(e){i("number"==typeof e&&e>=0);var t=e%26,r=(e-t)/26;if(i(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==t&&r++,this.length=Math.min(r,this.length),0!==t){var n=67108863^67108863>>>t<<t;this.words[this.length-1]&=n}return this.strip()},f.prototype.maskn=function(e){return this.clone().imaskn(e)},f.prototype.iaddn=function(e){return i("number"==typeof e),i(e<67108864),e<0?this.isubn(-e):0!==this.negative?1===this.length&&(0|this.words[0])<e?(this.words[0]=e-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(e),this.negative=1,this):this._iaddn(e)},f.prototype._iaddn=function(e){this.words[0]+=e;for(var t=0;t<this.length&&this.words[t]>=67108864;t++)this.words[t]-=67108864,t===this.length-1?this.words[t+1]=1:this.words[t+1]++;return this.length=Math.max(this.length,t+1),this},f.prototype.isubn=function(e){if(i("number"==typeof e),i(e<67108864),e<0)return this.iaddn(-e);if(0!==this.negative)return this.negative=0,this.iaddn(e),this.negative=1,this;if(this.words[0]-=e,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var t=0;t<this.length&&this.words[t]<0;t++)this.words[t]+=67108864,this.words[t+1]-=1;return this.strip()},f.prototype.addn=function(e){return this.clone().iaddn(e)},f.prototype.subn=function(e){return this.clone().isubn(e)},f.prototype.iabs=function(){return this.negative=0,this},f.prototype.abs=function(){return this.clone().iabs()},f.prototype._ishlnsubmul=function(e,t,r){var n,f=e.length+r;this._expand(f);var a,s=0;for(n=0;n<e.length;n++){a=(0|this.words[n+r])+s;var o=(0|e.words[n])*t;a-=67108863&o,s=(a>>26)-(o/67108864|0),this.words[n+r]=67108863&a}for(;n<this.length-r;n++)a=(0|this.words[n+r])+s,s=a>>26,this.words[n+r]=67108863&a;if(0===s)return this.strip();for(i(s===-1),s=0,n=0;n<this.length;n++)a=-(0|this.words[n])+s,s=a>>26,this.words[n]=67108863&a;return this.negative=1,this.strip()},f.prototype._wordDiv=function(e,t){var r=this.length-e.length,i=this.clone(),n=e,a=0|n.words[n.length-1];0!==(r=26-this._countBits(a))&&(n=n.ushln(r),i.iushln(r),a=0|n.words[n.length-1]);var s,o=i.length-n.length;if("mod"!==t){s=new f(null),s.length=o+1,s.words=new Array(s.length);for(var h=0;h<s.length;h++)s.words[h]=0}var c=i.clone()._ishlnsubmul(n,1,o);0===c.negative&&(i=c,s&&(s.words[o]=1));for(var d=o-1;d>=0;d--){var u=67108864*(0|i.words[n.length+d])+(0|i.words[n.length+d-1]);for(u=Math.min(u/a|0,67108863),i._ishlnsubmul(n,u,d);0!==i.negative;)u--,i.negative=0,i._ishlnsubmul(n,1,d),i.isZero()||(i.negative^=1);s&&(s.words[d]=u)}return s&&s.strip(),i.strip(),"div"!==t&&0!==r&&i.iushrn(r),{div:s||null,mod:i}},f.prototype.divmod=function(e,t,r){if(i(!e.isZero()),this.isZero())return{div:new f(0),mod:new f(0)};var n,a,s;return 0!==this.negative&&0===e.negative?(s=this.neg().divmod(e,t),"mod"!==t&&(n=s.div.neg()),"div"!==t&&(a=s.mod.neg(),r&&0!==a.negative&&a.iadd(e)),{div:n,mod:a}):0===this.negative&&0!==e.negative?(s=this.divmod(e.neg(),t),"mod"!==t&&(n=s.div.neg()),{div:n,mod:s.mod}):0!=(this.negative&e.negative)?(s=this.neg().divmod(e.neg(),t),"div"!==t&&(a=s.mod.neg(),r&&0!==a.negative&&a.isub(e)),{div:s.div,mod:a}):e.length>this.length||this.cmp(e)<0?{div:new f(0),mod:this}:1===e.length?"div"===t?{div:this.divn(e.words[0]),mod:null}:"mod"===t?{div:null,mod:new f(this.modn(e.words[0]))}:{div:this.divn(e.words[0]),mod:new f(this.modn(e.words[0]))}:this._wordDiv(e,t)},f.prototype.div=function(e){return this.divmod(e,"div",!1).div},f.prototype.mod=function(e){return this.divmod(e,"mod",!1).mod},f.prototype.umod=function(e){return this.divmod(e,"mod",!0).mod},f.prototype.divRound=function(e){var t=this.divmod(e);if(t.mod.isZero())return t.div;var r=0!==t.div.negative?t.mod.isub(e):t.mod,i=e.ushrn(1),n=e.andln(1),f=r.cmp(i);return f<0||1===n&&0===f?t.div:0!==t.div.negative?t.div.isubn(1):t.div.iaddn(1)},f.prototype.modn=function(e){i(e<=67108863);for(var t=(1<<26)%e,r=0,n=this.length-1;n>=0;n--)r=(t*r+(0|this.words[n]))%e;return r},f.prototype.idivn=function(e){i(e<=67108863);for(var t=0,r=this.length-1;r>=0;r--){var n=(0|this.words[r])+67108864*t;this.words[r]=n/e|0,t=n%e}return this.strip()},f.prototype.divn=function(e){return this.clone().idivn(e)},f.prototype.egcd=function(e){i(0===e.negative),i(!e.isZero());var t=this,r=e.clone();t=0!==t.negative?t.umod(e):t.clone();for(var n=new f(1),a=new f(0),s=new f(0),o=new f(1),h=0;t.isEven()&&r.isEven();)t.iushrn(1),r.iushrn(1),++h;for(var c=r.clone(),d=t.clone();!t.isZero();){for(var u=0,l=1;0==(t.words[0]&l)&&u<26;++u,l<<=1);if(u>0)for(t.iushrn(u);u-- >0;)(n.isOdd()||a.isOdd())&&(n.iadd(c),a.isub(d)),n.iushrn(1),a.iushrn(1);for(var b=0,p=1;0==(r.words[0]&p)&&b<26;++b,p<<=1);if(b>0)for(r.iushrn(b);b-- >0;)(s.isOdd()||o.isOdd())&&(s.iadd(c),o.isub(d)),s.iushrn(1),o.iushrn(1);t.cmp(r)>=0?(t.isub(r),n.isub(s),a.isub(o)):(r.isub(t),s.isub(n),o.isub(a))}return{a:s,b:o,gcd:r.iushln(h)}},f.prototype._invmp=function(e){i(0===e.negative),i(!e.isZero());var t=this,r=e.clone();t=0!==t.negative?t.umod(e):t.clone();for(var n=new f(1),a=new f(0),s=r.clone();t.cmpn(1)>0&&r.cmpn(1)>0;){for(var o=0,h=1;0==(t.words[0]&h)&&o<26;++o,h<<=1);if(o>0)for(t.iushrn(o);o-- >0;)n.isOdd()&&n.iadd(s),n.iushrn(1);for(var c=0,d=1;0==(r.words[0]&d)&&c<26;++c,d<<=1);if(c>0)for(r.iushrn(c);c-- >0;)a.isOdd()&&a.iadd(s),a.iushrn(1);t.cmp(r)>=0?(t.isub(r),n.isub(a)):(r.isub(t),a.isub(n))}var u;return u=0===t.cmpn(1)?n:a,u.cmpn(0)<0&&u.iadd(e),u},f.prototype.gcd=function(e){if(this.isZero())return e.abs();if(e.isZero())return this.abs();var t=this.clone(),r=e.clone();t.negative=0,r.negative=0;for(var i=0;t.isEven()&&r.isEven();i++)t.iushrn(1),r.iushrn(1);for(;;){for(;t.isEven();)t.iushrn(1);for(;r.isEven();)r.iushrn(1);var n=t.cmp(r);if(n<0){var f=t;t=r,r=f}else if(0===n||0===r.cmpn(1))break;t.isub(r)}return r.iushln(i)},f.prototype.invm=function(e){return this.egcd(e).a.umod(e)},f.prototype.isEven=function(){return 0==(1&this.words[0])},f.prototype.isOdd=function(){return 1==(1&this.words[0])},f.prototype.andln=function(e){return this.words[0]&e},f.prototype.bincn=function(e){i("number"==typeof e);var t=e%26,r=(e-t)/26,n=1<<t;if(this.length<=r)return this._expand(r+1),this.words[r]|=n,this;for(var f=n,a=r;0!==f&&a<this.length;a++){var s=0|this.words[a];s+=f,f=s>>>26,s&=67108863,this.words[a]=s}return 0!==f&&(this.words[a]=f,this.length++),this},f.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},f.prototype.cmpn=function(e){var t=e<0;if(0!==this.negative&&!t)return-1;if(0===this.negative&&t)return 1;this.strip();var r;if(this.length>1)r=1;else{t&&(e=-e),i(e<=67108863,"Number is too big");var n=0|this.words[0];r=n===e?0:n<e?-1:1}return 0!==this.negative?0|-r:r},f.prototype.cmp=function(e){if(0!==this.negative&&0===e.negative)return-1;if(0===this.negative&&0!==e.negative)return 1;var t=this.ucmp(e);return 0!==this.negative?0|-t:t},f.prototype.ucmp=function(e){if(this.length>e.length)return 1;if(this.length<e.length)return-1;for(var t=0,r=this.length-1;r>=0;r--){var i=0|this.words[r],n=0|e.words[r];if(i!==n){i<n?t=-1:i>n&&(t=1);break}}return t},f.prototype.gtn=function(e){return 1===this.cmpn(e)},f.prototype.gt=function(e){return 1===this.cmp(e)},f.prototype.gten=function(e){return this.cmpn(e)>=0},f.prototype.gte=function(e){return this.cmp(e)>=0},f.prototype.ltn=function(e){return this.cmpn(e)===-1},f.prototype.lt=function(e){return this.cmp(e)===-1},f.prototype.lten=function(e){return this.cmpn(e)<=0},f.prototype.lte=function(e){return this.cmp(e)<=0},f.prototype.eqn=function(e){return 0===this.cmpn(e)},f.prototype.eq=function(e){return 0===this.cmp(e)},f.red=function(e){return new g(e)},f.prototype.toRed=function(e){return i(!this.red,"Already a number in reduction context"),i(0===this.negative,"red works only with positives"),e.convertTo(this)._forceRed(e)},f.prototype.fromRed=function(){return i(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},f.prototype._forceRed=function(e){return this.red=e,this},f.prototype.forceRed=function(e){return i(!this.red,"Already a number in reduction context"),this._forceRed(e)},f.prototype.redAdd=function(e){return i(this.red,"redAdd works only with red numbers"),this.red.add(this,e)},f.prototype.redIAdd=function(e){return i(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,e)},f.prototype.redSub=function(e){return i(this.red,"redSub works only with red numbers"),this.red.sub(this,e)},f.prototype.redISub=function(e){return i(this.red,"redISub works only with red numbers"),this.red.isub(this,e)},f.prototype.redShl=function(e){return i(this.red,"redShl works only with red numbers"),this.red.shl(this,e)},f.prototype.redMul=function(e){return i(this.red,"redMul works only with red numbers"),this.red._verify2(this,e),this.red.mul(this,e)},f.prototype.redIMul=function(e){return i(this.red,"redMul works only with red numbers"),this.red._verify2(this,e),this.red.imul(this,e)},f.prototype.redSqr=function(){return i(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},f.prototype.redISqr=function(){return i(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},f.prototype.redSqrt=function(){return i(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},f.prototype.redInvm=function(){return i(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},f.prototype.redNeg=function(){return i(this.red,"redNeg 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f=0|e.words[i];e.words[i-10]=(4194303&f)<<4|n>>>22,n=f}n>>>=22,e.words[i-10]=n,0===n&&e.length>10?e.length-=10:e.length-=9},b.prototype.imulK=function(e){e.words[e.length]=0,e.words[e.length+1]=0,e.length+=2;for(var t=0,r=0;r<e.length;r++){var i=0|e.words[r];t+=977*i,e.words[r]=67108863&t,t=64*i+(t/67108864|0)}return 0===e.words[e.length-1]&&(e.length--,0===e.words[e.length-1]&&e.length--),e},n(p,l),n(m,l),n(v,l),v.prototype.imulK=function(e){for(var t=0,r=0;r<e.length;r++){var i=19*(0|e.words[r])+t,n=67108863&i;i>>>=26,e.words[r]=n,t=i}return 0!==t&&(e.words[e.length++]=t),e},f._prime=function(e){if(x[e])return x[e];var t;if("k256"===e)t=new b;else if("p224"===e)t=new p;else if("p192"===e)t=new m;else{if("p25519"!==e)throw new Error("Unknown prime "+e);t=new v}return x[e]=t,t},g.prototype._verify1=function(e){i(0===e.negative,"red works only with positives"),i(e.red,"red works only with red numbers")},g.prototype._verify2=function(e,t){i(0==(e.negative|t.negative),"red works only with 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this.imul(e,e.clone())},g.prototype.sqr=function(e){return this.mul(e,e)},g.prototype.sqrt=function(e){if(e.isZero())return e.clone();var t=this.m.andln(3);if(i(t%2==1),3===t){var r=this.m.add(new f(1)).iushrn(2);return this.pow(e,r)}for(var n=this.m.subn(1),a=0;!n.isZero()&&0===n.andln(1);)a++,n.iushrn(1);i(!n.isZero());var s=new f(1).toRed(this),o=s.redNeg(),h=this.m.subn(1).iushrn(1),c=this.m.bitLength();for(c=new f(2*c*c).toRed(this);0!==this.pow(c,h).cmp(o);)c.redIAdd(o);for(var d=this.pow(c,n),u=this.pow(e,n.addn(1).iushrn(1)),l=this.pow(e,n),b=a;0!==l.cmp(s);){for(var p=l,m=0;0!==p.cmp(s);m++)p=p.redSqr();i(m<b);var v=this.pow(d,new f(1).iushln(b-m-1));u=u.redMul(v),d=v.redSqr(),l=l.redMul(d),b=m}return u},g.prototype.invm=function(e){var t=e._invmp(this.m);return 0!==t.negative?(t.negative=0,this.imod(t).redNeg()):this.imod(t)},g.prototype.pow=function(e,t){if(t.isZero())return new f(1);if(0===t.cmpn(1))return e.clone();var r=new Array(16);r[0]=new f(1).toRed(this),r[1]=e;for(var i=2;i<r.length;i++)r[i]=this.mul(r[i-1],e);var n=r[0],a=0,s=0,o=t.bitLength()%26;for(0===o&&(o=26),i=t.length-1;i>=0;i--){for(var h=t.words[i],c=o-1;c>=0;c--){var d=h>>c&1;n!==r[0]&&(n=this.sqr(n)),0!==d||0!==a?(a<<=1,a|=d,(4===++s||0===i&&0===c)&&(n=this.mul(n,r[a]),s=0,a=0)):s=0}o=26}return n},g.prototype.convertTo=function(e){var t=e.umod(this.m);return t===e?t.clone():t},g.prototype.convertFrom=function(e){var t=e.clone();return t.red=null,t},f.mont=function(e){return new y(e)},n(y,g),y.prototype.convertTo=function(e){return this.imod(e.ushln(this.shift))},y.prototype.convertFrom=function(e){var t=this.imod(e.mul(this.rinv));return t.red=null,t},y.prototype.imul=function(e,t){if(e.isZero()||t.isZero())return e.words[0]=0,e.length=1,e;var r=e.imul(t),i=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=r.isub(i).iushrn(this.shift),f=n;return n.cmp(this.m)>=0?f=n.isub(this.m):n.cmpn(0)<0&&(f=n.iadd(this.m)),f._forceRed(this)},y.prototype.mul=function(e,t){if(e.isZero()||t.isZero())return new f(0)._forceRed(this);var r=e.mul(t),i=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=r.isub(i).iushrn(this.shift),a=n;return n.cmp(this.m)>=0?a=n.isub(this.m):n.cmpn(0)<0&&(a=n.iadd(this.m)),a._forceRed(this)},y.prototype.invm=function(e){return this.imod(e._invmp(this.m).mul(this.r2))._forceRed(this)}}(void 0===t||t,this)},{}],4:[function(e,t,r){function i(e){this.rand=e}var n;if(t.exports=function(e){return n||(n=new i(null)),n.generate(e)},t.exports.Rand=i,i.prototype.generate=function(e){return this._rand(e)},i.prototype._rand=function(e){if(this.rand.getBytes)return this.rand.getBytes(e);for(var t=new Uint8Array(e),r=0;r<t.length;r++)t[r]=this.rand.getByte();return t},"object"==typeof self)self.crypto&&self.crypto.getRandomValues?i.prototype._rand=function(e){var t=new Uint8Array(e);return self.crypto.getRandomValues(t),t}:self.msCrypto&&self.msCrypto.getRandomValues?i.prototype._rand=function(e){var t=new Uint8Array(e);return self.msCrypto.getRandomValues(t),t}:"object"==typeof window&&(i.prototype._rand=function(){throw new Error("Not implemented yet")});else try{var f=e("crypto");if("function"!=typeof f.randomBytes)throw new Error("Not supported");i.prototype._rand=function(e){return f.randomBytes(e)}}catch(e){}},{crypto:5}],5:[function(e,t,r){},{}],6:[function(e,t,r){(function(e){function t(e){var t;return e>s||e<0?(t=Math.abs(e)%s,e<0?s-t:t):e}function i(e){for(;0<e.length;e++)e[0]=0;return!1}function n(){this.SBOX=[],this.INV_SBOX=[],this.SUB_MIX=[[],[],[],[]],this.INV_SUB_MIX=[[],[],[],[]],this.init(),this.RCON=[0,1,2,4,8,16,32,64,128,27,54]}function f(e){for(var t=e.length/4,r=new Array(t),i=-1;++i<t;)r[i]=e.readUInt32BE(4*i);return r}function a(e){this._key=f(e),this._doReset()}var s=Math.pow(2,32);n.prototype.init=function(){var e,t,r,i,n,f,a,s,o,h;for(e=function(){var e,r;for(r=[],t=e=0;e<256;t=++e)t<128?r.push(t<<1):r.push(t<<1^283);return r}(),n=0,o=0,t=h=0;h<256;t=++h)r=o^o<<1^o<<2^o<<3^o<<4,r=r>>>8^255&r^99,this.SBOX[n]=r,this.INV_SBOX[r]=n,f=e[n],a=e[f],s=e[a],i=257*e[r]^16843008*r,this.SUB_MIX[0][n]=i<<24|i>>>8,this.SUB_MIX[1][n]=i<<16|i>>>16,this.SUB_MIX[2][n]=i<<8|i>>>24,this.SUB_MIX[3][n]=i,i=16843009*s^65537*a^257*f^16843008*n,this.INV_SUB_MIX[0][r]=i<<24|i>>>8,this.INV_SUB_MIX[1][r]=i<<16|i>>>16,this.INV_SUB_MIX[2][r]=i<<8|i>>>24,this.INV_SUB_MIX[3][r]=i,0===n?n=o=1:(n=f^e[e[e[s^f]]],o^=e[e[o]]);return!0};var o=new n;a.blockSize=16,a.prototype.blockSize=a.blockSize,a.keySize=32,a.prototype.keySize=a.keySize,a.prototype._doReset=function(){var e,t,r,i,n,f;for(r=this._key,t=r.length,this._nRounds=t+6,n=4*(this._nRounds+1),this._keySchedule=[],i=0;i<n;i++)this._keySchedule[i]=i<t?r[i]:(f=this._keySchedule[i-1],i%t==0?(f=f<<8|f>>>24,f=o.SBOX[f>>>24]<<24|o.SBOX[f>>>16&255]<<16|o.SBOX[f>>>8&255]<<8|o.SBOX[255&f],f^=o.RCON[i/t|0]<<24):t>6&&i%t==4&&(f=o.SBOX[f>>>24]<<24|o.SBOX[f>>>16&255]<<16|o.SBOX[f>>>8&255]<<8|o.SBOX[255&f]),this._keySchedule[i-t]^f);for(this._invKeySchedule=[],e=0;e<n;e++)i=n-e,f=this._keySchedule[i-(e%4?0:4)],this._invKeySchedule[e]=e<4||i<=4?f:o.INV_SUB_MIX[0][o.SBOX[f>>>24]]^o.INV_SUB_MIX[1][o.SBOX[f>>>16&255]]^o.INV_SUB_MIX[2][o.SBOX[f>>>8&255]]^o.INV_SUB_MIX[3][o.SBOX[255&f]];return!0},a.prototype.encryptBlock=function(t){t=f(new e(t));var r=this._doCryptBlock(t,this._keySchedule,o.SUB_MIX,o.SBOX),i=new e(16);return i.writeUInt32BE(r[0],0),i.writeUInt32BE(r[1],4),i.writeUInt32BE(r[2],8),i.writeUInt32BE(r[3],12),i},a.prototype.decryptBlock=function(t){t=f(new e(t));var r=[t[3],t[1]];t[1]=r[0],t[3]=r[1];var i=this._doCryptBlock(t,this._invKeySchedule,o.INV_SUB_MIX,o.INV_SBOX),n=new e(16);return n.writeUInt32BE(i[0],0),n.writeUInt32BE(i[3],4),n.writeUInt32BE(i[2],8),n.writeUInt32BE(i[1],12),n},a.prototype.scrub=function(){i(this._keySchedule),i(this._invKeySchedule),i(this._key)},a.prototype._doCryptBlock=function(e,r,i,n){var f,a,s,o,h,c,d,u,l;a=e[0]^r[0],s=e[1]^r[1],o=e[2]^r[2],h=e[3]^r[3],f=4;for(var b=1;b<this._nRounds;b++)c=i[0][a>>>24]^i[1][s>>>16&255]^i[2][o>>>8&255]^i[3][255&h]^r[f++],d=i[0][s>>>24]^i[1][o>>>16&255]^i[2][h>>>8&255]^i[3][255&a]^r[f++],u=i[0][o>>>24]^i[1][h>>>16&255]^i[2][a>>>8&255]^i[3][255&s]^r[f++],l=i[0][h>>>24]^i[1][a>>>16&255]^i[2][s>>>8&255]^i[3][255&o]^r[f++],a=c,s=d,o=u,h=l;return c=(n[a>>>24]<<24|n[s>>>16&255]<<16|n[o>>>8&255]<<8|n[255&h])^r[f++],d=(n[s>>>24]<<24|n[o>>>16&255]<<16|n[h>>>8&255]<<8|n[255&a])^r[f++],u=(n[o>>>24]<<24|n[h>>>16&255]<<16|n[a>>>8&255]<<8|n[255&s])^r[f++],l=(n[h>>>24]<<24|n[a>>>16&255]<<16|n[s>>>8&255]<<8|n[255&o])^r[f++],[t(c),t(d),t(u),t(l)]},r.AES=a}).call(this,e("buffer").Buffer)},{buffer:23}],7:[function(e,t,r){(function(r){function i(e,t,n,s){if(!(this instanceof i))return new i(e,t,n);a.call(this),this._finID=r.concat([n,new r([0,0,0,1])]),n=r.concat([n,new r([0,0,0,2])]),this._cipher=new f.AES(t),this._prev=new r(n.length),this._cache=new r(""),this._secCache=new r(""),this._decrypt=s,this._alen=0,this._len=0,n.copy(this._prev),this._mode=e;var h=new r(4);h.fill(0),this._ghash=new o(this._cipher.encryptBlock(h)),this._authTag=null,this._called=!1}function n(e,t){var r=0;e.length!==t.length&&r++;for(var i=Math.min(e.length,t.length),n=-1;++n<i;)r+=e[n]^t[n];return r}var f=e("./aes"),a=e("cipher-base"),s=e("inherits"),o=e("./ghash"),h=e("buffer-xor");s(i,a),t.exports=i,i.prototype._update=function(e){if(!this._called&&this._alen){var t=16-this._alen%16;t<16&&(t=new r(t),t.fill(0),this._ghash.update(t))}this._called=!0;var i=this._mode.encrypt(this,e);return this._decrypt?this._ghash.update(e):this._ghash.update(i),this._len+=e.length,i},i.prototype._final=function(){if(this._decrypt&&!this._authTag)throw new Error("Unsupported state or unable to authenticate data");var e=h(this._ghash.final(8*this._alen,8*this._len),this._cipher.encryptBlock(this._finID));if(this._decrypt){if(n(e,this._authTag))throw new Error("Unsupported state or unable to authenticate data")}else this._authTag=e;this._cipher.scrub()},i.prototype.getAuthTag=function(){if(!this._decrypt&&r.isBuffer(this._authTag))return this._authTag;throw new Error("Attempting to get auth tag in unsupported state")},i.prototype.setAuthTag=function(e){if(!this._decrypt)throw new Error("Attempting to set auth tag in unsupported state");this._authTag=e},i.prototype.setAAD=function(e){if(this._called)throw new Error("Attempting to set AAD in unsupported state");this._ghash.update(e),this._alen+=e.length}}).call(this,e("buffer").Buffer)},{"./aes":6,"./ghash":11,buffer:23,"buffer-xor":22,"cipher-base":24,inherits:56}],8:[function(e,t,r){function i(){return Object.keys(a)}var n=e("./encrypter");r.createCipher=r.Cipher=n.createCipher,r.createCipheriv=r.Cipheriv=n.createCipheriv;var f=e("./decrypter");r.createDecipher=r.Decipher=f.createDecipher,r.createDecipheriv=r.Decipheriv=f.createDecipheriv;var a=e("./modes");r.listCiphers=r.getCiphers=i},{"./decrypter":9,"./encrypter":10,"./modes":12}],9:[function(e,t,r){(function(t){function i(e,r,f){if(!(this instanceof i))return new i(e,r,f);h.call(this),this._cache=new n,this._last=void 0,this._cipher=new o.AES(r),this._prev=new t(f.length),f.copy(this._prev),this._mode=e,this._autopadding=!0}function n(){if(!(this instanceof n))return new n;this.cache=new t("")}function f(e){for(var t=e[15],r=-1;++r<t;)if(e[r+(16-t)]!==t)throw new Error("unable to decrypt data");if(16!==t)return e.slice(0,16-t)}function a(e,r,n){var f=d[e.toLowerCase()];if(!f)throw new TypeError("invalid suite type");if("string"==typeof n&&(n=new t(n)),"string"==typeof r&&(r=new t(r)),r.length!==f.key/8)throw new TypeError("invalid key length "+r.length);if(n.length!==f.iv)throw new TypeError("invalid iv length "+n.length);return"stream"===f.type?new u(p[f.mode],r,n,!0):"auth"===f.type?new l(p[f.mode],r,n,!0):new i(p[f.mode],r,n)}function s(e,t){var r=d[e.toLowerCase()];if(!r)throw new TypeError("invalid suite type");var i=b(t,!1,r.key,r.iv);return a(e,i.key,i.iv)}var o=e("./aes"),h=e("cipher-base"),c=e("inherits"),d=e("./modes"),u=e("./streamCipher"),l=e("./authCipher"),b=e("evp_bytestokey");c(i,h),i.prototype._update=function(e){this._cache.add(e);for(var r,i,n=[];r=this._cache.get(this._autopadding);)i=this._mode.decrypt(this,r),n.push(i);return t.concat(n)},i.prototype._final=function(){var e=this._cache.flush();if(this._autopadding)return f(this._mode.decrypt(this,e));if(e)throw new Error("data not multiple of block length")},i.prototype.setAutoPadding=function(e){return this._autopadding=!!e,this},n.prototype.add=function(e){this.cache=t.concat([this.cache,e])},n.prototype.get=function(e){var t;if(e){if(this.cache.length>16)return t=this.cache.slice(0,16),this.cache=this.cache.slice(16),t}else if(this.cache.length>=16)return t=this.cache.slice(0,16),this.cache=this.cache.slice(16),t;return null},n.prototype.flush=function(){if(this.cache.length)return this.cache};var p={ECB:e("./modes/ecb"),CBC:e("./modes/cbc"),CFB:e("./modes/cfb"),CFB8:e("./modes/cfb8"),CFB1:e("./modes/cfb1"),OFB:e("./modes/ofb"),CTR:e("./modes/ctr"),GCM:e("./modes/ctr")};r.createDecipher=s,r.createDecipheriv=a}).call(this,e("buffer").Buffer)},{"./aes":6,"./authCipher":7,"./modes":12,"./modes/cbc":13,"./modes/cfb":14,"./modes/cfb1":15,"./modes/cfb8":16,"./modes/ctr":17,"./modes/ecb":18,"./modes/ofb":19,"./streamCipher":20,buffer:23,"cipher-base":24,evp_bytestokey:47,inherits:56}],10:[function(e,t,r){(function(t){function i(e,r,f){if(!(this instanceof i))return new i(e,r,f);o.call(this),this._cache=new n,this._cipher=new s.AES(r),this._prev=new t(f.length),f.copy(this._prev),this._mode=e,this._autopadding=!0}function n(){if(!(this instanceof n))return new n;this.cache=new t("")}function f(e,r,n){var f=c[e.toLowerCase()];if(!f)throw new TypeError("invalid suite type");if("string"==typeof n&&(n=new t(n)),"string"==typeof r&&(r=new t(r)),r.length!==f.key/8)throw new TypeError("invalid 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o=Math.pow(2,32)}).call(this,e("buffer").Buffer)},{buffer:23}],12:[function(e,t,r){r["aes-128-ecb"]={cipher:"AES",key:128,iv:0,mode:"ECB",type:"block"},r["aes-192-ecb"]={cipher:"AES",key:192,iv:0,mode:"ECB",type:"block"},r["aes-256-ecb"]={cipher:"AES",key:256,iv:0,mode:"ECB",type:"block"},r["aes-128-cbc"]={cipher:"AES",key:128,iv:16,mode:"CBC",type:"block"},r["aes-192-cbc"]={cipher:"AES",key:192,iv:16,mode:"CBC",type:"block"},r["aes-256-cbc"]={cipher:"AES",key:256,iv:16,mode:"CBC",type:"block"},r.aes128=r["aes-128-cbc"],r.aes192=r["aes-192-cbc"],r.aes256=r["aes-256-cbc"],r["aes-128-cfb"]={cipher:"AES",key:128,iv:16,mode:"CFB",type:"stream"},r["aes-192-cfb"]={cipher:"AES",key:192,iv:16,mode:"CFB",type:"stream"},r["aes-256-cfb"]={cipher:"AES",key:256,iv:16,mode:"CFB",type:"stream"},r["aes-128-cfb8"]={cipher:"AES",key:128,iv:16,mode:"CFB8",type:"stream"},r["aes-192-cfb8"]={cipher:"AES",key:192,iv:16,mode:"CFB8",type:"stream"},r["aes-256-cfb8"]={cipher:"AES",key:256,iv:16,mode:"CFB8",type:"stream"},r["aes-128-cfb1"]={cipher:"AES",key:128,iv:16,mode:"CFB1",type:"stream"},r["aes-192-cfb1"]={cipher:"AES",key:192,iv:16,mode:"CFB1",type:"stream"},r["aes-256-cfb1"]={cipher:"AES",key:256,iv:16,mode:"CFB1",type:"stream"},r["aes-128-ofb"]={cipher:"AES",key:128,iv:16,mode:"OFB",type:"stream"},r["aes-192-ofb"]={cipher:"AES",key:192,iv:16,mode:"OFB",type:"stream"},r["aes-256-ofb"]={cipher:"AES",key:256,iv:16,mode:"OFB",type:"stream"},r["aes-128-ctr"]={cipher:"AES",key:128,iv:16,mode:"CTR",type:"stream"},r["aes-192-ctr"]={cipher:"AES",key:192,iv:16,mode:"CTR",type:"stream"},r["aes-256-ctr"]={cipher:"AES",key:256,iv:16,mode:"CTR",type:"stream"},r["aes-128-gcm"]={cipher:"AES",key:128,iv:12,mode:"GCM",type:"auth"},r["aes-192-gcm"]={cipher:"AES",key:192,iv:12,mode:"GCM",type:"auth"},r["aes-256-gcm"]={cipher:"AES",key:256,iv:12,mode:"GCM",type:"auth"}},{}],13:[function(e,t,r){var i=e("buffer-xor");r.encrypt=function(e,t){var r=i(t,e._prev);return e._prev=e._cipher.encryptBlock(r),e._prev},r.decrypt=function(e,t){var r=e._prev;e._prev=t;var n=e._cipher.decryptBlock(t);return i(n,r)}},{"buffer-xor":22}],14:[function(e,t,r){(function(t){function i(e,r,i){var f=r.length,a=n(r,e._cache);return e._cache=e._cache.slice(f),e._prev=t.concat([e._prev,i?r:a]),a}var n=e("buffer-xor");r.encrypt=function(e,r,n){for(var f,a=new t("");r.length;){if(0===e._cache.length&&(e._cache=e._cipher.encryptBlock(e._prev),e._prev=new t("")),!(e._cache.length<=r.length)){a=t.concat([a,i(e,r,n)]);break}f=e._cache.length,a=t.concat([a,i(e,r.slice(0,f),n)]),r=r.slice(f)}return a}}).call(this,e("buffer").Buffer)},{buffer:23,"buffer-xor":22}],15:[function(e,t,r){(function(e){function t(e,t,r){for(var n,f,a,s=-1,o=0;++s<8;)n=e._cipher.encryptBlock(e._prev),f=t&1<<7-s?128:0,a=n[0]^f,o+=(128&a)>>s%8,e._prev=i(e._prev,r?f:a);return o}function i(t,r){var i=t.length,n=-1,f=new 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m=[t[b],null,null,t[p]];0===t[b].y.cmp(t[p].y)?(m[1]=t[b].add(t[p]),m[2]=t[b].toJ().mixedAdd(t[p].neg())):0===t[b].y.cmp(t[p].y.redNeg())?(m[1]=t[b].toJ().mixedAdd(t[p]),m[2]=t[b].add(t[p].neg())):(m[1]=t[b].toJ().mixedAdd(t[p]),m[2]=t[b].toJ().mixedAdd(t[p].neg()));var v=[-3,-1,-5,-7,0,7,5,1,3],g=h(r[b],r[p]);c=Math.max(g[0].length,c),s[b]=new Array(c),s[p]=new Array(c);for(var y=0;y<c;y++){var w=0|g[0][y],_=0|g[1][y];s[b][y]=v[3*(w+1)+(_+1)],s[p][y]=0,a[b]=m}}else s[b]=o(r[b],f[b]),s[p]=o(r[p],f[p]),c=Math.max(s[b].length,c),c=Math.max(s[p].length,c)}for(var M=this.jpoint(null,null,null),S=this._wnafT4,d=c;d>=0;d--){for(var A=0;d>=0;){for(var x=!0,y=0;y<i;y++)S[y]=0|s[y][d],0!==S[y]&&(x=!1);if(!x)break;A++,d--}
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e?[this.getY().isEven()?2:3].concat(r):[4].concat(r,this.getY().toArray("be",t))},n.prototype.encode=function(e,t){return s.encode(this._encode(t),e)},n.prototype.precompute=function(e){if(this.precomputed)return this;var t={doubles:null,naf:null,beta:null};return t.naf=this._getNAFPoints(8),t.doubles=this._getDoubles(4,e),t.beta=this._getBeta(),this.precomputed=t,this},n.prototype._hasDoubles=function(e){if(!this.precomputed)return!1;var t=this.precomputed.doubles;return!!t&&t.points.length>=Math.ceil((e.bitLength()+1)/t.step)},n.prototype._getDoubles=function(e,t){if(this.precomputed&&this.precomputed.doubles)return this.precomputed.doubles;for(var r=[this],i=this,n=0;n<t;n+=e){for(var f=0;f<e;f++)i=i.dbl();r.push(i)}return{step:e,points:r}},n.prototype._getNAFPoints=function(e){if(this.precomputed&&this.precomputed.naf)return this.precomputed.naf;for(var t=[this],r=(1<<e)-1,i=1===r?null:this.dbl(),n=1;n<r;n++)t[n]=t[n-1].add(i);return{wnd:e,points:t}},n.prototype._getBeta=function(){return null},n.prototype.dblp=function(e){for(var t=this,r=0;r<e;r++)t=t.dbl();return t}},{"../../elliptic":30,"bn.js":3}],32:[function(e,t,r){"use strict";function i(e){this.twisted=1!=(0|e.a),this.mOneA=this.twisted&&(0|e.a)==-1,this.extended=this.mOneA,h.call(this,"edwards",e),this.a=new s(e.a,16).umod(this.red.m),this.a=this.a.toRed(this.red),this.c=new s(e.c,16).toRed(this.red),this.c2=this.c.redSqr(),this.d=new s(e.d,16).toRed(this.red),this.dd=this.d.redAdd(this.d),c(!this.twisted||0===this.c.fromRed().cmpn(1)),this.oneC=1==(0|e.c)}function n(e,t,r,i,n){h.BasePoint.call(this,e,"projective"),null===t&&null===r&&null===i?(this.x=this.curve.zero,this.y=this.curve.one,this.z=this.curve.one,this.t=this.curve.zero,this.zOne=!0):(this.x=new s(t,16),this.y=new s(r,16),this.z=i?new s(i,16):this.curve.one,this.t=n&&new s(n,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.t&&!this.t.red&&(this.t=this.t.toRed(this.curve.red)),this.zOne=this.z===this.curve.one,this.curve.extended&&!this.t&&(this.t=this.x.redMul(this.y),this.zOne||(this.t=this.t.redMul(this.z.redInvm()))))}var f=e("../curve"),a=e("../../elliptic"),s=e("bn.js"),o=e("inherits"),h=f.base,c=a.utils.assert;o(i,h),t.exports=i,i.prototype._mulA=function(e){return this.mOneA?e.redNeg():this.a.redMul(e)},i.prototype._mulC=function(e){return this.oneC?e:this.c.redMul(e)},i.prototype.jpoint=function(e,t,r,i){return this.point(e,t,r,i)},i.prototype.pointFromX=function(e,t){e=new s(e,16),e.red||(e=e.toRed(this.red));var r=e.redSqr(),i=this.c2.redSub(this.a.redMul(r)),n=this.one.redSub(this.c2.redMul(this.d).redMul(r)),f=i.redMul(n.redInvm()),a=f.redSqrt();if(0!==a.redSqr().redSub(f).cmp(this.zero))throw new Error("invalid point");var o=a.fromRed().isOdd();return(t&&!o||!t&&o)&&(a=a.redNeg()),this.point(e,a)},i.prototype.pointFromY=function(e,t){e=new s(e,16),e.red||(e=e.toRed(this.red));var r=e.redSqr(),i=r.redSub(this.one),n=r.redMul(this.d).redAdd(this.one),f=i.redMul(n.redInvm());if(0===f.cmp(this.zero)){if(t)throw new Error("invalid point");return this.point(this.zero,e)}var a=f.redSqrt();if(0!==a.redSqr().redSub(f).cmp(this.zero))throw new Error("invalid point");return a.isOdd()!==t&&(a=a.redNeg()),this.point(a,e)},i.prototype.validate=function(e){if(e.isInfinity())return!0;e.normalize();var t=e.x.redSqr(),r=e.y.redSqr(),i=t.redMul(this.a).redAdd(r),n=this.c2.redMul(this.one.redAdd(this.d.redMul(t).redMul(r)));return 0===i.cmp(n)},o(n,h.BasePoint),i.prototype.pointFromJSON=function(e){return n.fromJSON(this,e)},i.prototype.point=function(e,t,r,i){return new n(this,e,t,r,i)},n.fromJSON=function(e,t){return new n(e,t[0],t[1],t[2])},n.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+" z: "+this.z.fromRed().toString(16,2)+">"},n.prototype.isInfinity=function(){return 0===this.x.cmpn(0)&&0===this.y.cmp(this.z)},n.prototype._extDbl=function(){var e=this.x.redSqr(),t=this.y.redSqr(),r=this.z.redSqr();r=r.redIAdd(r);var i=this.curve._mulA(e),n=this.x.redAdd(this.y).redSqr().redISub(e).redISub(t),f=i.redAdd(t),a=f.redSub(r),s=i.redSub(t),o=n.redMul(a),h=f.redMul(s),c=n.redMul(s),d=a.redMul(f);return this.curve.point(o,h,d,c)},n.prototype._projDbl=function(){var e,t,r,i=this.x.redAdd(this.y).redSqr(),n=this.x.redSqr(),f=this.y.redSqr();if(this.curve.twisted){var a=this.curve._mulA(n),s=a.redAdd(f);if(this.zOne)e=i.redSub(n).redSub(f).redMul(s.redSub(this.curve.two)),t=s.redMul(a.redSub(f)),r=s.redSqr().redSub(s).redSub(s);else{var o=this.z.redSqr(),h=s.redSub(o).redISub(o);e=i.redSub(n).redISub(f).redMul(h),t=s.redMul(a.redSub(f)),r=s.redMul(h)}}else{var a=n.redAdd(f),o=this.curve._mulC(this.c.redMul(this.z)).redSqr(),h=a.redSub(o).redSub(o);e=this.curve._mulC(i.redISub(a)).redMul(h),t=this.curve._mulC(a).redMul(n.redISub(f)),r=a.redMul(h)}return this.curve.point(e,t,r)},n.prototype.dbl=function(){return this.isInfinity()?this:this.curve.extended?this._extDbl():this._projDbl()},n.prototype._extAdd=function(e){var t=this.y.redSub(this.x).redMul(e.y.redSub(e.x)),r=this.y.redAdd(this.x).redMul(e.y.redAdd(e.x)),i=this.t.redMul(this.curve.dd).redMul(e.t),n=this.z.redMul(e.z.redAdd(e.z)),f=r.redSub(t),a=n.redSub(i),s=n.redAdd(i),o=r.redAdd(t),h=f.redMul(a),c=s.redMul(o),d=f.redMul(o),u=a.redMul(s);return this.curve.point(h,c,u,d)},n.prototype._projAdd=function(e){var t,r,i=this.z.redMul(e.z),n=i.redSqr(),f=this.x.redMul(e.x),a=this.y.redMul(e.y),s=this.curve.d.redMul(f).redMul(a),o=n.redSub(s),h=n.redAdd(s),c=this.x.redAdd(this.y).redMul(e.x.redAdd(e.y)).redISub(f).redISub(a),d=i.redMul(o).redMul(c);return this.curve.twisted?(t=i.redMul(h).redMul(a.redSub(this.curve._mulA(f))),r=o.redMul(h)):(t=i.redMul(h).redMul(a.redSub(f)),r=this.curve._mulC(o).redMul(h)),this.curve.point(d,t,r)},n.prototype.add=function(e){return this.isInfinity()?e:e.isInfinity()?this:this.curve.extended?this._extAdd(e):this._projAdd(e)},n.prototype.mul=function(e){return this._hasDoubles(e)?this.curve._fixedNafMul(this,e):this.curve._wnafMul(this,e)},n.prototype.mulAdd=function(e,t,r){return this.curve._wnafMulAdd(1,[this,t],[e,r],2,!1)},n.prototype.jmulAdd=function(e,t,r){return this.curve._wnafMulAdd(1,[this,t],[e,r],2,!0)},n.prototype.normalize=function(){if(this.zOne)return this;var e=this.z.redInvm();return this.x=this.x.redMul(e),this.y=this.y.redMul(e),this.t&&(this.t=this.t.redMul(e)),this.z=this.curve.one,this.zOne=!0,this},n.prototype.neg=function(){return this.curve.point(this.x.redNeg(),this.y,this.z,this.t&&this.t.redNeg())},n.prototype.getX=function(){return this.normalize(),this.x.fromRed()},n.prototype.getY=function(){return this.normalize(),this.y.fromRed()},n.prototype.eq=function(e){return this===e||0===this.getX().cmp(e.getX())&&0===this.getY().cmp(e.getY())},n.prototype.eqXToP=function(e){var t=e.toRed(this.curve.red).redMul(this.z);if(0===this.x.cmp(t))return!0;for(var r=e.clone(),i=this.curve.redN.redMul(this.z);;){if(r.iadd(this.curve.n),r.cmp(this.curve.p)>=0)return!1;if(t.redIAdd(i),0===this.x.cmp(t))return!0}return!1},n.prototype.toP=n.prototype.normalize,n.prototype.mixedAdd=n.prototype.add},{"../../elliptic":30,"../curve":33,"bn.js":3,inherits:56}],33:[function(e,t,r){"use strict";var i=r;i.base=e("./base"),i.short=e("./short"),i.mont=e("./mont"),i.edwards=e("./edwards")},{"./base":31,"./edwards":32,"./mont":34,"./short":35}],34:[function(e,t,r){"use strict";function i(e){o.call(this,"mont",e),this.a=new a(e.a,16).toRed(this.red),this.b=new a(e.b,16).toRed(this.red),this.i4=new a(4).toRed(this.red).redInvm(),this.two=new a(2).toRed(this.red),this.a24=this.i4.redMul(this.a.redAdd(this.two))}function n(e,t,r){o.BasePoint.call(this,e,"projective"),null===t&&null===r?(this.x=this.curve.one,this.z=this.curve.zero):(this.x=new a(t,16),this.z=new a(r,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)))}var f=e("../curve"),a=e("bn.js"),s=e("inherits"),o=f.base,h=e("../../elliptic"),c=h.utils;s(i,o),t.exports=i,i.prototype.validate=function(e){var t=e.normalize().x,r=t.redSqr(),i=r.redMul(t).redAdd(r.redMul(this.a)).redAdd(t);return 0===i.redSqrt().redSqr().cmp(i)},s(n,o.BasePoint),i.prototype.decodePoint=function(e,t){return this.point(c.toArray(e,t),1)},i.prototype.point=function(e,t){return new n(this,e,t)},i.prototype.pointFromJSON=function(e){return n.fromJSON(this,e)},n.prototype.precompute=function(){},n.prototype._encode=function(){return this.getX().toArray("be",this.curve.p.byteLength())},n.fromJSON=function(e,t){return new n(e,t[0],t[1]||e.one)},n.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" z: "+this.z.fromRed().toString(16,2)+">"},n.prototype.isInfinity=function(){return 0===this.z.cmpn(0)},n.prototype.dbl=function(){var e=this.x.redAdd(this.z),t=e.redSqr(),r=this.x.redSub(this.z),i=r.redSqr(),n=t.redSub(i),f=t.redMul(i),a=n.redMul(i.redAdd(this.curve.a24.redMul(n)));return this.curve.point(f,a)},n.prototype.add=function(){throw new Error("Not supported on Montgomery curve")},n.prototype.diffAdd=function(e,t){var r=this.x.redAdd(this.z),i=this.x.redSub(this.z),n=e.x.redAdd(e.z),f=e.x.redSub(e.z),a=f.redMul(r),s=n.redMul(i),o=t.z.redMul(a.redAdd(s).redSqr()),h=t.x.redMul(a.redISub(s).redSqr());return this.curve.point(o,h)},n.prototype.mul=function(e){for(var t=e.clone(),r=this,i=this.curve.point(null,null),n=this,f=[];0!==t.cmpn(0);t.iushrn(1))f.push(t.andln(1));for(var a=f.length-1;a>=0;a--)0===f[a]?(r=r.diffAdd(i,n),i=i.dbl()):(i=r.diffAdd(i,n),r=r.dbl());return i},n.prototype.mulAdd=function(){throw new Error("Not supported on Montgomery curve")},n.prototype.jumlAdd=function(){throw new Error("Not supported on Montgomery curve")},n.prototype.eq=function(e){return 0===this.getX().cmp(e.getX())},n.prototype.normalize=function(){return this.x=this.x.redMul(this.z.redInvm()),this.z=this.curve.one,this},n.prototype.getX=function(){return this.normalize(),this.x.fromRed()}},{"../../elliptic":30,"../curve":33,"bn.js":3,inherits:56}],35:[function(e,t,r){"use strict";function i(e){c.call(this,"short",e),this.a=new o(e.a,16).toRed(this.red),this.b=new o(e.b,16).toRed(this.red),this.tinv=this.two.redInvm(),this.zeroA=0===this.a.fromRed().cmpn(0),this.threeA=0===this.a.fromRed().sub(this.p).cmpn(-3),this.endo=this._getEndomorphism(e),this._endoWnafT1=new Array(4),this._endoWnafT2=new Array(4)}function n(e,t,r,i){c.BasePoint.call(this,e,"affine"),null===t&&null===r?(this.x=null,this.y=null,this.inf=!0):(this.x=new o(t,16),this.y=new o(r,16),i&&(this.x.forceRed(this.curve.red),this.y.forceRed(this.curve.red)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.inf=!1)}function f(e,t,r,i){c.BasePoint.call(this,e,"jacobian"),null===t&&null===r&&null===i?(this.x=this.curve.one,this.y=this.curve.one,this.z=new o(0)):(this.x=new o(t,16),this.y=new o(r,16),this.z=new o(i,16)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.zOne=this.z===this.curve.one}var a=e("../curve"),s=e("../../elliptic"),o=e("bn.js"),h=e("inherits"),c=a.base,d=s.utils.assert;h(i,c),t.exports=i,i.prototype._getEndomorphism=function(e){if(this.zeroA&&this.g&&this.n&&1===this.p.modn(3)){var t,r;if(e.beta)t=new o(e.beta,16).toRed(this.red);else{var i=this._getEndoRoots(this.p);t=i[0].cmp(i[1])<0?i[0]:i[1],t=t.toRed(this.red)}if(e.lambda)r=new o(e.lambda,16);else{var n=this._getEndoRoots(this.n);0===this.g.mul(n[0]).x.cmp(this.g.x.redMul(t))?r=n[0]:(r=n[1],d(0===this.g.mul(r).x.cmp(this.g.x.redMul(t))))}var f;return f=e.basis?e.basis.map(function(e){return{a:new o(e.a,16),b:new o(e.b,16)}}):this._getEndoBasis(r),{beta:t,lambda:r,basis:f}}},i.prototype._getEndoRoots=function(e){var t=e===this.p?this.red:o.mont(e),r=new o(2).toRed(t).redInvm(),i=r.redNeg(),n=new o(3).toRed(t).redNeg().redSqrt().redMul(r);return[i.redAdd(n).fromRed(),i.redSub(n).fromRed()]},i.prototype._getEndoBasis=function(e){for(var t,r,i,n,f,a,s,h,c,d=this.n.ushrn(Math.floor(this.n.bitLength()/2)),u=e,l=this.n.clone(),b=new o(1),p=new o(0),m=new o(0),v=new o(1),g=0;0!==u.cmpn(0);){var y=l.div(u);h=l.sub(y.mul(u)),c=m.sub(y.mul(b));var w=v.sub(y.mul(p));if(!i&&h.cmp(d)<0)t=s.neg(),r=b,i=h.neg(),n=c;else if(i&&2==++g)break;s=h,l=u,u=h,m=b,b=c,v=p,p=w}f=h.neg(),a=c;var _=i.sqr().add(n.sqr());return f.sqr().add(a.sqr()).cmp(_)>=0&&(f=t,a=r),i.negative&&(i=i.neg(),n=n.neg()),f.negative&&(f=f.neg(),a=a.neg()),[{a:i,b:n},{a:f,b:a}]},i.prototype._endoSplit=function(e){var t=this.endo.basis,r=t[0],i=t[1],n=i.b.mul(e).divRound(this.n),f=r.b.neg().mul(e).divRound(this.n),a=n.mul(r.a),s=f.mul(i.a),o=n.mul(r.b),h=f.mul(i.b);return{k1:e.sub(a).sub(s),k2:o.add(h).neg()}},i.prototype.pointFromX=function(e,t){e=new o(e,16),e.red||(e=e.toRed(this.red));var r=e.redSqr().redMul(e).redIAdd(e.redMul(this.a)).redIAdd(this.b),i=r.redSqrt();if(0!==i.redSqr().redSub(r).cmp(this.zero))throw new Error("invalid point");var n=i.fromRed().isOdd();return(t&&!n||!t&&n)&&(i=i.redNeg()),this.point(e,i)},i.prototype.validate=function(e){if(e.inf)return!0;var t=e.x,r=e.y,i=this.a.redMul(t),n=t.redSqr().redMul(t).redIAdd(i).redIAdd(this.b);return 0===r.redSqr().redISub(n).cmpn(0)},i.prototype._endoWnafMulAdd=function(e,t,r){for(var i=this._endoWnafT1,n=this._endoWnafT2,f=0;f<e.length;f++){var a=this._endoSplit(t[f]),s=e[f],o=s._getBeta();a.k1.negative&&(a.k1.ineg(),s=s.neg(!0)),a.k2.negative&&(a.k2.ineg(),o=o.neg(!0)),i[2*f]=s,i[2*f+1]=o,n[2*f]=a.k1,n[2*f+1]=a.k2}for(var h=this._wnafMulAdd(1,i,n,2*f,r),c=0;c<2*f;c++)i[c]=null,n[c]=null;return h},h(n,c.BasePoint),i.prototype.point=function(e,t,r){return new n(this,e,t,r)},i.prototype.pointFromJSON=function(e,t){return n.fromJSON(this,e,t)},n.prototype._getBeta=function(){if(this.curve.endo){var e=this.precomputed;if(e&&e.beta)return e.beta;var t=this.curve.point(this.x.redMul(this.curve.endo.beta),this.y);if(e){var r=this.curve,i=function(e){return r.point(e.x.redMul(r.endo.beta),e.y)};e.beta=t,t.precomputed={beta:null,naf:e.naf&&{wnd:e.naf.wnd,points:e.naf.points.map(i)},doubles:e.doubles&&{step:e.doubles.step,points:e.doubles.points.map(i)}}}return t}},n.prototype.toJSON=function(){return this.precomputed?[this.x,this.y,this.precomputed&&{doubles:this.precomputed.doubles&&{step:this.precomputed.doubles.step,points:this.precomputed.doubles.points.slice(1)},naf:this.precomputed.naf&&{wnd:this.precomputed.naf.wnd,points:this.precomputed.naf.points.slice(1)}}]:[this.x,this.y]},n.fromJSON=function(e,t,r){function i(t){return e.point(t[0],t[1],r)}"string"==typeof t&&(t=JSON.parse(t));var n=e.point(t[0],t[1],r);if(!t[2])return n;var f=t[2];return n.precomputed={beta:null,doubles:f.doubles&&{step:f.doubles.step,points:[n].concat(f.doubles.points.map(i))},naf:f.naf&&{wnd:f.naf.wnd,points:[n].concat(f.naf.points.map(i))}},n},n.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+">"},n.prototype.isInfinity=function(){return this.inf},n.prototype.add=function(e){if(this.inf)return e;if(e.inf)return this;if(this.eq(e))return this.dbl();if(this.neg().eq(e))return this.curve.point(null,null);if(0===this.x.cmp(e.x))return this.curve.point(null,null);var t=this.y.redSub(e.y);0!==t.cmpn(0)&&(t=t.redMul(this.x.redSub(e.x).redInvm()));var r=t.redSqr().redISub(this.x).redISub(e.x),i=t.redMul(this.x.redSub(r)).redISub(this.y);return this.curve.point(r,i)},n.prototype.dbl=function(){if(this.inf)return this;var e=this.y.redAdd(this.y);if(0===e.cmpn(0))return this.curve.point(null,null);var t=this.curve.a,r=this.x.redSqr(),i=e.redInvm(),n=r.redAdd(r).redIAdd(r).redIAdd(t).redMul(i),f=n.redSqr().redISub(this.x.redAdd(this.x)),a=n.redMul(this.x.redSub(f)).redISub(this.y);return this.curve.point(f,a)},n.prototype.getX=function(){return this.x.fromRed()},n.prototype.getY=function(){return this.y.fromRed()},n.prototype.mul=function(e){return e=new o(e,16),this._hasDoubles(e)?this.curve._fixedNafMul(this,e):this.curve.endo?this.curve._endoWnafMulAdd([this],[e]):this.curve._wnafMul(this,e)},n.prototype.mulAdd=function(e,t,r){var i=[this,t],n=[e,r];return this.curve.endo?this.curve._endoWnafMulAdd(i,n):this.curve._wnafMulAdd(1,i,n,2)},n.prototype.jmulAdd=function(e,t,r){var i=[this,t],n=[e,r];return this.curve.endo?this.curve._endoWnafMulAdd(i,n,!0):this.curve._wnafMulAdd(1,i,n,2,!0)},n.prototype.eq=function(e){return this===e||this.inf===e.inf&&(this.inf||0===this.x.cmp(e.x)&&0===this.y.cmp(e.y))},n.prototype.neg=function(e){if(this.inf)return this;var t=this.curve.point(this.x,this.y.redNeg());if(e&&this.precomputed){var r=this.precomputed,i=function(e){return e.neg()};t.precomputed={naf:r.naf&&{wnd:r.naf.wnd,points:r.naf.points.map(i)},doubles:r.doubles&&{step:r.doubles.step,points:r.doubles.points.map(i)}}}return t},n.prototype.toJ=function(){return this.inf?this.curve.jpoint(null,null,null):this.curve.jpoint(this.x,this.y,this.curve.one)},h(f,c.BasePoint),i.prototype.jpoint=function(e,t,r){return new f(this,e,t,r)},f.prototype.toP=function(){if(this.isInfinity())return this.curve.point(null,null);var e=this.z.redInvm(),t=e.redSqr(),r=this.x.redMul(t),i=this.y.redMul(t).redMul(e);return this.curve.point(r,i)},f.prototype.neg=function(){return this.curve.jpoint(this.x,this.y.redNeg(),this.z)},f.prototype.add=function(e){if(this.isInfinity())return e;if(e.isInfinity())return this;var t=e.z.redSqr(),r=this.z.redSqr(),i=this.x.redMul(t),n=e.x.redMul(r),f=this.y.redMul(t.redMul(e.z)),a=e.y.redMul(r.redMul(this.z)),s=i.redSub(n),o=f.redSub(a);if(0===s.cmpn(0))return 0!==o.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var h=s.redSqr(),c=h.redMul(s),d=i.redMul(h),u=o.redSqr().redIAdd(c).redISub(d).redISub(d),l=o.redMul(d.redISub(u)).redISub(f.redMul(c)),b=this.z.redMul(e.z).redMul(s);return this.curve.jpoint(u,l,b)},f.prototype.mixedAdd=function(e){if(this.isInfinity())return e.toJ();if(e.isInfinity())return this;var t=this.z.redSqr(),r=this.x,i=e.x.redMul(t),n=this.y,f=e.y.redMul(t).redMul(this.z),a=r.redSub(i),s=n.redSub(f);if(0===a.cmpn(0))return 0!==s.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var o=a.redSqr(),h=o.redMul(a),c=r.redMul(o),d=s.redSqr().redIAdd(h).redISub(c).redISub(c),u=s.redMul(c.redISub(d)).redISub(n.redMul(h)),l=this.z.redMul(a);return this.curve.jpoint(d,u,l)},f.prototype.dblp=function(e){if(0===e)return this;if(this.isInfinity())return this;if(!e)return this.dbl();if(this.curve.zeroA||this.curve.threeA){for(var t=this,r=0;r<e;r++)t=t.dbl();return t}for(var i=this.curve.a,n=this.curve.tinv,f=this.x,a=this.y,s=this.z,o=s.redSqr().redSqr(),h=a.redAdd(a),r=0;r<e;r++){var c=f.redSqr(),d=h.redSqr(),u=d.redSqr(),l=c.redAdd(c).redIAdd(c).redIAdd(i.redMul(o)),b=f.redMul(d),p=l.redSqr().redISub(b.redAdd(b)),m=b.redISub(p),v=l.redMul(m);v=v.redIAdd(v).redISub(u);var g=h.redMul(s);r+1<e&&(o=o.redMul(u)),f=p,s=g,h=v}return this.curve.jpoint(f,h.redMul(n),s)},f.prototype.dbl=function(){return this.isInfinity()?this:this.curve.zeroA?this._zeroDbl():this.curve.threeA?this._threeDbl():this._dbl()},f.prototype._zeroDbl=function(){var e,t,r;if(this.zOne){var i=this.x.redSqr(),n=this.y.redSqr(),f=n.redSqr(),a=this.x.redAdd(n).redSqr().redISub(i).redISub(f);a=a.redIAdd(a);var s=i.redAdd(i).redIAdd(i),o=s.redSqr().redISub(a).redISub(a),h=f.redIAdd(f);h=h.redIAdd(h),h=h.redIAdd(h),e=o,t=s.redMul(a.redISub(o)).redISub(h),r=this.y.redAdd(this.y)}else{var c=this.x.redSqr(),d=this.y.redSqr(),u=d.redSqr(),l=this.x.redAdd(d).redSqr().redISub(c).redISub(u);l=l.redIAdd(l);var b=c.redAdd(c).redIAdd(c),p=b.redSqr(),m=u.redIAdd(u);m=m.redIAdd(m),m=m.redIAdd(m),e=p.redISub(l).redISub(l),t=b.redMul(l.redISub(e)).redISub(m),r=this.y.redMul(this.z),r=r.redIAdd(r)}return this.curve.jpoint(e,t,r)},f.prototype._threeDbl=function(){var e,t,r;if(this.zOne){var i=this.x.redSqr(),n=this.y.redSqr(),f=n.redSqr(),a=this.x.redAdd(n).redSqr().redISub(i).redISub(f);a=a.redIAdd(a);var s=i.redAdd(i).redIAdd(i).redIAdd(this.curve.a),o=s.redSqr().redISub(a).redISub(a);e=o;var h=f.redIAdd(f);h=h.redIAdd(h),h=h.redIAdd(h),t=s.redMul(a.redISub(o)).redISub(h),r=this.y.redAdd(this.y)}else{var c=this.z.redSqr(),d=this.y.redSqr(),u=this.x.redMul(d),l=this.x.redSub(c).redMul(this.x.redAdd(c));l=l.redAdd(l).redIAdd(l);var b=u.redIAdd(u);b=b.redIAdd(b);var p=b.redAdd(b);e=l.redSqr().redISub(p),r=this.y.redAdd(this.z).redSqr().redISub(d).redISub(c);var m=d.redSqr();m=m.redIAdd(m),m=m.redIAdd(m),m=m.redIAdd(m),t=l.redMul(b.redISub(e)).redISub(m)}return this.curve.jpoint(e,t,r)},f.prototype._dbl=function(){var e=this.curve.a,t=this.x,r=this.y,i=this.z,n=i.redSqr().redSqr(),f=t.redSqr(),a=r.redSqr(),s=f.redAdd(f).redIAdd(f).redIAdd(e.redMul(n)),o=t.redAdd(t);o=o.redIAdd(o);var h=o.redMul(a),c=s.redSqr().redISub(h.redAdd(h)),d=h.redISub(c),u=a.redSqr();u=u.redIAdd(u),u=u.redIAdd(u),u=u.redIAdd(u);var l=s.redMul(d).redISub(u),b=r.redAdd(r).redMul(i);return this.curve.jpoint(c,l,b)},f.prototype.trpl=function(){if(!this.curve.zeroA)return this.dbl().add(this);var e=this.x.redSqr(),t=this.y.redSqr(),r=this.z.redSqr(),i=t.redSqr(),n=e.redAdd(e).redIAdd(e),f=n.redSqr(),a=this.x.redAdd(t).redSqr().redISub(e).redISub(i);a=a.redIAdd(a),a=a.redAdd(a).redIAdd(a),a=a.redISub(f);var s=a.redSqr(),o=i.redIAdd(i);o=o.redIAdd(o),o=o.redIAdd(o),o=o.redIAdd(o);var h=n.redIAdd(a).redSqr().redISub(f).redISub(s).redISub(o),c=t.redMul(h);c=c.redIAdd(c),c=c.redIAdd(c);var d=this.x.redMul(s).redISub(c);d=d.redIAdd(d),d=d.redIAdd(d);var u=this.y.redMul(h.redMul(o.redISub(h)).redISub(a.redMul(s)));u=u.redIAdd(u),u=u.redIAdd(u),u=u.redIAdd(u);var l=this.z.redAdd(a).redSqr().redISub(r).redISub(s);return this.curve.jpoint(d,u,l)},f.prototype.mul=function(e,t){return e=new o(e,t),this.curve._wnafMul(this,e)},f.prototype.eq=function(e){if("affine"===e.type)return this.eq(e.toJ());if(this===e)return!0;var t=this.z.redSqr(),r=e.z.redSqr();if(0!==this.x.redMul(r).redISub(e.x.redMul(t)).cmpn(0))return!1;var i=t.redMul(this.z),n=r.redMul(e.z);return 0===this.y.redMul(n).redISub(e.y.redMul(i)).cmpn(0)},f.prototype.eqXToP=function(e){var t=this.z.redSqr(),r=e.toRed(this.curve.red).redMul(t);if(0===this.x.cmp(r))return!0;for(var i=e.clone(),n=this.curve.redN.redMul(t);;){if(i.iadd(this.curve.n),i.cmp(this.curve.p)>=0)return!1;if(r.redIAdd(n),0===this.x.cmp(r))return!0}return!1},f.prototype.inspect=function(){return this.isInfinity()?"<EC JPoint Infinity>":"<EC JPoint x: "+this.x.toString(16,2)+" y: "+this.y.toString(16,2)+" z: "+this.z.toString(16,2)+">"},f.prototype.isInfinity=function(){return 0===this.z.cmpn(0)}},{"../../elliptic":30,"../curve":33,"bn.js":3,inherits:56}],36:[function(e,t,r){"use strict";function i(e){"short"===e.type?this.curve=new s.curve.short(e):"edwards"===e.type?this.curve=new s.curve.edwards(e):this.curve=new s.curve.mont(e),this.g=this.curve.g,this.n=this.curve.n,this.hash=e.hash,o(this.g.validate(),"Invalid curve"),o(this.g.mul(this.n).isInfinity(),"Invalid curve, G*N != O")}function n(e,t){Object.defineProperty(f,e,{configurable:!0,enumerable:!0,get:function(){var r=new i(t);return Object.defineProperty(f,e,{configurable:!0,enumerable:!0,value:r}),r}})}var f=r,a=e("hash.js"),s=e("../elliptic"),o=s.utils.assert;f.PresetCurve=i,n("p192",{type:"short",prime:"p192",p:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff",a:"ffffffff ffffffff ffffffff fffffffe ffffffff fffffffc",b:"64210519 e59c80e7 0fa7e9ab 72243049 feb8deec c146b9b1",n:"ffffffff ffffffff ffffffff 99def836 146bc9b1 b4d22831",hash:a.sha256,gRed:!1,g:["188da80e b03090f6 7cbf20eb 43a18800 f4ff0afd 82ff1012","07192b95 ffc8da78 631011ed 6b24cdd5 73f977a1 1e794811"]}),n("p224",{type:"short",prime:"p224",p:"ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001",a:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff fffffffe",b:"b4050a85 0c04b3ab f5413256 5044b0b7 d7bfd8ba 270b3943 2355ffb4",n:"ffffffff ffffffff ffffffff ffff16a2 e0b8f03e 13dd2945 5c5c2a3d",hash:a.sha256,gRed:!1,g:["b70e0cbd 6bb4bf7f 321390b9 4a03c1d3 56c21122 343280d6 115c1d21","bd376388 b5f723fb 4c22dfe6 cd4375a0 5a074764 44d58199 85007e34"]}),n("p256",{type:"short",prime:null,p:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff ffffffff",a:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff fffffffc",b:"5ac635d8 aa3a93e7 b3ebbd55 769886bc 651d06b0 cc53b0f6 3bce3c3e 27d2604b",n:"ffffffff 00000000 ffffffff ffffffff bce6faad a7179e84 f3b9cac2 fc632551",hash:a.sha256,gRed:!1,g:["6b17d1f2 e12c4247 f8bce6e5 63a440f2 77037d81 2deb33a0 f4a13945 d898c296","4fe342e2 fe1a7f9b 8ee7eb4a 7c0f9e16 2bce3357 6b315ece cbb64068 37bf51f5"]}),n("p384",{type:"short",prime:null,p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 ffffffff",a:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 fffffffc",b:"b3312fa7 e23ee7e4 988e056b e3f82d19 181d9c6e fe814112 0314088f 5013875a c656398d 8a2ed19d 2a85c8ed d3ec2aef",n:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff c7634d81 f4372ddf 581a0db2 48b0a77a ecec196a ccc52973",hash:a.sha384,gRed:!1,g:["aa87ca22 be8b0537 8eb1c71e f320ad74 6e1d3b62 8ba79b98 59f741e0 82542a38 5502f25d bf55296c 3a545e38 72760ab7","3617de4a 96262c6f 5d9e98bf 9292dc29 f8f41dbd 289a147c e9da3113 b5f0b8c0 0a60b1ce 1d7e819d 7a431d7c 90ea0e5f"]}),n("p521",{type:"short",prime:null,p:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff",a:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffc",b:"00000051 953eb961 8e1c9a1f 929a21a0 b68540ee a2da725b 99b315f3 b8b48991 8ef109e1 56193951 ec7e937b 1652c0bd 3bb1bf07 3573df88 3d2c34f1 ef451fd4 6b503f00",n:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffa 51868783 bf2f966b 7fcc0148 f709a5d0 3bb5c9b8 899c47ae bb6fb71e 91386409",hash:a.sha512,gRed:!1,g:["000000c6 858e06b7 0404e9cd 9e3ecb66 2395b442 9c648139 053fb521 f828af60 6b4d3dba a14b5e77 efe75928 fe1dc127 a2ffa8de 3348b3c1 856a429b f97e7e31 c2e5bd66","00000118 39296a78 9a3bc004 5c8a5fb4 2c7d1bd9 98f54449 579b4468 17afbd17 273e662c 97ee7299 5ef42640 c550b901 3fad0761 353c7086 a272c240 88be9476 9fd16650"]}),n("curve25519",{type:"mont",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"76d06",b:"1",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:a.sha256,gRed:!1,g:["9"]}),n("ed25519",{type:"edwards",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"-1",c:"1",d:"52036cee2b6ffe73 8cc740797779e898 00700a4d4141d8ab 75eb4dca135978a3",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:a.sha256,gRed:!1,g:["216936d3cd6e53fec0a4e231fdd6dc5c692cc7609525a7b2c9562d608f25d51a","6666666666666666666666666666666666666666666666666666666666666658"]});var h;try{h=e("./precomputed/secp256k1")}catch(e){h=void 0}n("secp256k1",{type:"short",prime:"k256",p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f",a:"0",b:"7",n:"ffffffff ffffffff ffffffff fffffffe baaedce6 af48a03b bfd25e8c d0364141",h:"1",hash:a.sha256,beta:"7ae96a2b657c07106e64479eac3434e99cf0497512f58995c1396c28719501ee",lambda:"5363ad4cc05c30e0a5261c028812645a122e22ea20816678df02967c1b23bd72",basis:[{a:"3086d221a7d46bcde86c90e49284eb15",b:"-e4437ed6010e88286f547fa90abfe4c3"},{a:"114ca50f7a8e2f3f657c1108d9d44cfd8",b:"3086d221a7d46bcde86c90e49284eb15"}],gRed:!1,g:["79be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798","483ada7726a3c4655da4fbfc0e1108a8fd17b448a68554199c47d08ffb10d4b8",h]})},{"../elliptic":30,"./precomputed/secp256k1":43,"hash.js":48}],37:[function(e,t,r){"use strict";function i(e){if(!(this instanceof i))return new i(e);"string"==typeof e&&(o(a.curves.hasOwnProperty(e),"Unknown curve "+e),e=a.curves[e]),e instanceof a.curves.PresetCurve&&(e={curve:e}),this.curve=e.curve.curve,this.n=this.curve.n,this.nh=this.n.ushrn(1),this.g=this.curve.g,this.g=e.curve.g,this.g.precompute(e.curve.n.bitLength()+1),this.hash=e.hash||e.curve.hash}var n=e("bn.js"),f=e("hmac-drbg"),a=e("../../elliptic"),s=a.utils,o=s.assert,h=e("./key"),c=e("./signature");t.exports=i,i.prototype.keyPair=function(e){return new h(this,e)},i.prototype.keyFromPrivate=function(e,t){return h.fromPrivate(this,e,t)},i.prototype.keyFromPublic=function(e,t){return h.fromPublic(this,e,t)},i.prototype.genKeyPair=function(e){e||(e={});for(var t=new f({hash:this.hash,pers:e.pers,persEnc:e.persEnc||"utf8",entropy:e.entropy||a.rand(this.hash.hmacStrength),entropyEnc:e.entropy&&e.entropyEnc||"utf8",nonce:this.n.toArray()}),r=this.n.byteLength(),i=this.n.sub(new n(2));;){var s=new n(t.generate(r));if(!(s.cmp(i)>0))return s.iaddn(1),this.keyFromPrivate(s)}},i.prototype._truncateToN=function(e,t){var r=8*e.byteLength()-this.n.bitLength();return r>0&&(e=e.ushrn(r)),!t&&e.cmp(this.n)>=0?e.sub(this.n):e},i.prototype.sign=function(e,t,r,i){"object"==typeof r&&(i=r,r=null),i||(i={}),t=this.keyFromPrivate(t,r),e=this._truncateToN(new n(e,16));for(var a=this.n.byteLength(),s=t.getPrivate().toArray("be",a),o=e.toArray("be",a),h=new f({hash:this.hash,entropy:s,nonce:o,pers:i.pers,persEnc:i.persEnc||"utf8"}),d=this.n.sub(new n(1)),u=0;!0;u++){var l=i.k?i.k(u):new n(h.generate(this.n.byteLength()));if(l=this._truncateToN(l,!0),!(l.cmpn(1)<=0||l.cmp(d)>=0)){var b=this.g.mul(l);if(!b.isInfinity()){var p=b.getX(),m=p.umod(this.n);if(0!==m.cmpn(0)){var v=l.invm(this.n).mul(m.mul(t.getPrivate()).iadd(e));if(v=v.umod(this.n),0!==v.cmpn(0)){var g=(b.getY().isOdd()?1:0)|(0!==p.cmp(m)?2:0);return i.canonical&&v.cmp(this.nh)>0&&(v=this.n.sub(v),g^=1),new c({r:m,s:v,recoveryParam:g})}}}}}},i.prototype.verify=function(e,t,r,i){e=this._truncateToN(new n(e,16)),r=this.keyFromPublic(r,i),t=new c(t,"hex");var f=t.r,a=t.s;if(f.cmpn(1)<0||f.cmp(this.n)>=0)return!1;if(a.cmpn(1)<0||a.cmp(this.n)>=0)return!1;var s=a.invm(this.n),o=s.mul(e).umod(this.n),h=s.mul(f).umod(this.n);if(!this.curve._maxwellTrick){var d=this.g.mulAdd(o,r.getPublic(),h);return!d.isInfinity()&&0===d.getX().umod(this.n).cmp(f)}var d=this.g.jmulAdd(o,r.getPublic(),h);return!d.isInfinity()&&d.eqXToP(f)},i.prototype.recoverPubKey=function(e,t,r,i){o((3&r)===r,"The recovery param is more than two bits"),t=new c(t,i);var f=this.n,a=new n(e),s=t.r,h=t.s,d=1&r,u=r>>1;if(s.cmp(this.curve.p.umod(this.curve.n))>=0&&u)throw new Error("Unable to find sencond key candinate");s=u?this.curve.pointFromX(s.add(this.curve.n),d):this.curve.pointFromX(s,d);var l=t.r.invm(f),b=f.sub(a).mul(l).umod(f),p=h.mul(l).umod(f);return this.g.mulAdd(b,s,p)},i.prototype.getKeyRecoveryParam=function(e,t,r,i){if(t=new c(t,i),
null!==t.recoveryParam)return t.recoveryParam;for(var n=0;n<4;n++){var f;try{f=this.recoverPubKey(e,t,n)}catch(e){continue}if(f.eq(r))return n}throw new Error("Unable to find valid recovery factor")}},{"../../elliptic":30,"./key":38,"./signature":39,"bn.js":3,"hmac-drbg":54}],38:[function(e,t,r){"use strict";function i(e,t){this.ec=e,this.priv=null,this.pub=null,t.priv&&this._importPrivate(t.priv,t.privEnc),t.pub&&this._importPublic(t.pub,t.pubEnc)}var n=e("bn.js"),f=e("../../elliptic"),a=f.utils,s=a.assert;t.exports=i,i.fromPublic=function(e,t,r){return t instanceof i?t:new i(e,{pub:t,pubEnc:r})},i.fromPrivate=function(e,t,r){return t instanceof i?t:new i(e,{priv:t,privEnc:r})},i.prototype.validate=function(){var e=this.getPublic();return e.isInfinity()?{result:!1,reason:"Invalid public key"}:e.validate()?e.mul(this.ec.curve.n).isInfinity()?{result:!0,reason:null}:{result:!1,reason:"Public key * N != O"}:{result:!1,reason:"Public key is not a point"}},i.prototype.getPublic=function(e,t){return"string"==typeof e&&(t=e,e=null),this.pub||(this.pub=this.ec.g.mul(this.priv)),t?this.pub.encode(t,e):this.pub},i.prototype.getPrivate=function(e){return"hex"===e?this.priv.toString(16,2):this.priv},i.prototype._importPrivate=function(e,t){this.priv=new n(e,t||16),this.priv=this.priv.umod(this.ec.curve.n)},i.prototype._importPublic=function(e,t){if(e.x||e.y)return"mont"===this.ec.curve.type?s(e.x,"Need x coordinate"):"short"!==this.ec.curve.type&&"edwards"!==this.ec.curve.type||s(e.x&&e.y,"Need both x and y coordinate"),void(this.pub=this.ec.curve.point(e.x,e.y));this.pub=this.ec.curve.decodePoint(e,t)},i.prototype.derive=function(e){return e.mul(this.priv).getX()},i.prototype.sign=function(e,t,r){return this.ec.sign(e,this,t,r)},i.prototype.verify=function(e,t){return this.ec.verify(e,t,this)},i.prototype.inspect=function(){return"<Key priv: "+(this.priv&&this.priv.toString(16,2))+" pub: "+(this.pub&&this.pub.inspect())+" >"}},{"../../elliptic":30,"bn.js":3}],39:[function(e,t,r){"use strict";function i(e,t){if(e instanceof i)return e;this._importDER(e,t)||(d(e.r&&e.s,"Signature without r or s"),this.r=new o(e.r,16),this.s=new o(e.s,16),void 0===e.recoveryParam?this.recoveryParam=null:this.recoveryParam=e.recoveryParam)}function n(){this.place=0}function f(e,t){var r=e[t.place++];if(!(128&r))return r;for(var i=15&r,n=0,f=0,a=t.place;f<i;f++,a++)n<<=8,n|=e[a];return t.place=a,n}function a(e){for(var t=0,r=e.length-1;!e[t]&&!(128&e[t+1])&&t<r;)t++;return 0===t?e:e.slice(t)}function s(e,t){if(t<128)return void e.push(t);var r=1+(Math.log(t)/Math.LN2>>>3);for(e.push(128|r);--r;)e.push(t>>>(r<<3)&255);e.push(t)}var o=e("bn.js"),h=e("../../elliptic"),c=h.utils,d=c.assert;t.exports=i,i.prototype._importDER=function(e,t){e=c.toArray(e,t);var r=new n;if(48!==e[r.place++])return!1;if(f(e,r)+r.place!==e.length)return!1;if(2!==e[r.place++])return!1;var i=f(e,r),a=e.slice(r.place,i+r.place);if(r.place+=i,2!==e[r.place++])return!1;var s=f(e,r);if(e.length!==s+r.place)return!1;var h=e.slice(r.place,s+r.place);return 0===a[0]&&128&a[1]&&(a=a.slice(1)),0===h[0]&&128&h[1]&&(h=h.slice(1)),this.r=new o(a),this.s=new o(h),this.recoveryParam=null,!0},i.prototype.toDER=function(e){var t=this.r.toArray(),r=this.s.toArray();for(128&t[0]&&(t=[0].concat(t)),128&r[0]&&(r=[0].concat(r)),t=a(t),r=a(r);!(r[0]||128&r[1]);)r=r.slice(1);var i=[2];s(i,t.length),i=i.concat(t),i.push(2),s(i,r.length);var n=i.concat(r),f=[48];return s(f,n.length),f=f.concat(n),c.encode(f,e)}},{"../../elliptic":30,"bn.js":3}],40:[function(e,t,r){"use strict";function i(e){if(s("ed25519"===e,"only tested with ed25519 so far"),!(this instanceof i))return new i(e);var e=f.curves[e].curve;this.curve=e,this.g=e.g,this.g.precompute(e.n.bitLength()+1),this.pointClass=e.point().constructor,this.encodingLength=Math.ceil(e.n.bitLength()/8),this.hash=n.sha512}var n=e("hash.js"),f=e("../../elliptic"),a=f.utils,s=a.assert,o=a.parseBytes,h=e("./key"),c=e("./signature");t.exports=i,i.prototype.sign=function(e,t){e=o(e);var r=this.keyFromSecret(t),i=this.hashInt(r.messagePrefix(),e),n=this.g.mul(i),f=this.encodePoint(n),a=this.hashInt(f,r.pubBytes(),e).mul(r.priv()),s=i.add(a).umod(this.curve.n);return this.makeSignature({R:n,S:s,Rencoded:f})},i.prototype.verify=function(e,t,r){e=o(e),t=this.makeSignature(t);var i=this.keyFromPublic(r),n=this.hashInt(t.Rencoded(),i.pubBytes(),e),f=this.g.mul(t.S());return t.R().add(i.pub().mul(n)).eq(f)},i.prototype.hashInt=function(){for(var e=this.hash(),t=0;t<arguments.length;t++)e.update(arguments[t]);return a.intFromLE(e.digest()).umod(this.curve.n)},i.prototype.keyFromPublic=function(e){return h.fromPublic(this,e)},i.prototype.keyFromSecret=function(e){return h.fromSecret(this,e)},i.prototype.makeSignature=function(e){return e instanceof c?e:new c(this,e)},i.prototype.encodePoint=function(e){var t=e.getY().toArray("le",this.encodingLength);return t[this.encodingLength-1]|=e.getX().isOdd()?128:0,t},i.prototype.decodePoint=function(e){e=a.parseBytes(e);var t=e.length-1,r=e.slice(0,t).concat(e[t]&-129),i=0!=(128&e[t]),n=a.intFromLE(r);return this.curve.pointFromY(n,i)},i.prototype.encodeInt=function(e){return e.toArray("le",this.encodingLength)},i.prototype.decodeInt=function(e){return a.intFromLE(e)},i.prototype.isPoint=function(e){return e instanceof this.pointClass}},{"../../elliptic":30,"./key":41,"./signature":42,"hash.js":48}],41:[function(e,t,r){"use strict";function i(e,t){this.eddsa=e,this._secret=s(t.secret),e.isPoint(t.pub)?this._pub=t.pub:this._pubBytes=s(t.pub)}var n=e("../../elliptic"),f=n.utils,a=f.assert,s=f.parseBytes,o=f.cachedProperty;i.fromPublic=function(e,t){return t instanceof i?t:new i(e,{pub:t})},i.fromSecret=function(e,t){return t instanceof i?t:new i(e,{secret:t})},i.prototype.secret=function(){return this._secret},o(i,"pubBytes",function(){return this.eddsa.encodePoint(this.pub())}),o(i,"pub",function(){return this._pubBytes?this.eddsa.decodePoint(this._pubBytes):this.eddsa.g.mul(this.priv())}),o(i,"privBytes",function(){var e=this.eddsa,t=this.hash(),r=e.encodingLength-1,i=t.slice(0,e.encodingLength);return i[0]&=248,i[r]&=127,i[r]|=64,i}),o(i,"priv",function(){return this.eddsa.decodeInt(this.privBytes())}),o(i,"hash",function(){return this.eddsa.hash().update(this.secret()).digest()}),o(i,"messagePrefix",function(){return this.hash().slice(this.eddsa.encodingLength)}),i.prototype.sign=function(e){return a(this._secret,"KeyPair can only verify"),this.eddsa.sign(e,this)},i.prototype.verify=function(e,t){return this.eddsa.verify(e,t,this)},i.prototype.getSecret=function(e){return a(this._secret,"KeyPair is public only"),f.encode(this.secret(),e)},i.prototype.getPublic=function(e){return f.encode(this.pubBytes(),e)},t.exports=i},{"../../elliptic":30}],42:[function(e,t,r){"use strict";function i(e,t){this.eddsa=e,"object"!=typeof t&&(t=h(t)),Array.isArray(t)&&(t={R:t.slice(0,e.encodingLength),S:t.slice(e.encodingLength)}),s(t.R&&t.S,"Signature without R or S"),e.isPoint(t.R)&&(this._R=t.R),t.S instanceof n&&(this._S=t.S),this._Rencoded=Array.isArray(t.R)?t.R:t.Rencoded,this._Sencoded=Array.isArray(t.S)?t.S:t.Sencoded}var n=e("bn.js"),f=e("../../elliptic"),a=f.utils,s=a.assert,o=a.cachedProperty,h=a.parseBytes;o(i,"S",function(){return this.eddsa.decodeInt(this.Sencoded())}),o(i,"R",function(){return this.eddsa.decodePoint(this.Rencoded())}),o(i,"Rencoded",function(){return this.eddsa.encodePoint(this.R())}),o(i,"Sencoded",function(){return this.eddsa.encodeInt(this.S())}),i.prototype.toBytes=function(){return this.Rencoded().concat(this.Sencoded())},i.prototype.toHex=function(){return 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