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yt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(yt>>>26)|0,yt&=67108863,r=Math.imul(S,U),n=Math.imul(S,H),n=n+Math.imul(k,U)|0,o=Math.imul(k,H),r=r+Math.imul(w,Z)|0,n=n+Math.imul(w,K)|0,n=n+Math.imul(M,Z)|0,o=o+Math.imul(M,K)|0,r=r+Math.imul(g,Y)|0,n=n+Math.imul(g,V)|0,n=n+Math.imul(v,Y)|0,o=o+Math.imul(v,V)|0,r=r+Math.imul(p,G)|0,n=n+Math.imul(p,J)|0,n=n+Math.imul(m,G)|0,o=o+Math.imul(m,J)|0,r=r+Math.imul(l,Q)|0,n=n+Math.imul(l,tt)|0,n=n+Math.imul(d,Q)|0,o=o+Math.imul(d,tt)|0;var wt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(wt>>>26)|0,wt&=67108863,r=Math.imul(A,U),n=Math.imul(A,H),n=n+Math.imul(x,U)|0,o=Math.imul(x,H),r=r+Math.imul(S,Z)|0,n=n+Math.imul(S,K)|0,n=n+Math.imul(k,Z)|0,o=o+Math.imul(k,K)|0,r=r+Math.imul(w,Y)|0,n=n+Math.imul(w,V)|0,n=n+Math.imul(M,Y)|0,o=o+Math.imul(M,V)|0,r=r+Math.imul(g,G)|0,n=n+Math.imul(g,J)|0,n=n+Math.imul(v,G)|0,o=o+Math.imul(v,J)|0,r=r+Math.imul(p,Q)|0,n=n+Math.imul(p,tt)|0,n=n+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0,r=r+Math.imul(l,it)|0,n=n+Math.imul(l,rt)|0,n=n+Math.imul(d,it)|0,o=o+Math.imul(d,rt)|0;var Mt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,r=Math.imul(B,U),n=Math.imul(B,H),n=n+Math.imul(I,U)|0,o=Math.imul(I,H),r=r+Math.imul(A,Z)|0,n=n+Math.imul(A,K)|0,n=n+Math.imul(x,Z)|0,o=o+Math.imul(x,K)|0,r=r+Math.imul(S,Y)|0,n=n+Math.imul(S,V)|0,n=n+Math.imul(k,Y)|0,o=o+Math.imul(k,V)|0,r=r+Math.imul(w,G)|0,n=n+Math.imul(w,J)|0,n=n+Math.imul(M,G)|0,o=o+Math.imul(M,J)|0,r=r+Math.imul(g,Q)|0,n=n+Math.imul(g,tt)|0,n=n+Math.imul(v,Q)|0,o=o+Math.imul(v,tt)|0,r=r+Math.imul(p,it)|0,n=n+Math.imul(p,rt)|0,n=n+Math.imul(m,it)|0,o=o+Math.imul(m,rt)|0,r=r+Math.imul(l,ot)|0,n=n+Math.imul(l,st)|0,n=n+Math.imul(d,ot)|0,o=o+Math.imul(d,st)|0;var _t=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,r=Math.imul(P,U),n=Math.imul(P,H),n=n+Math.imul(L,U)|0,o=Math.imul(L,H),r=r+Math.imul(B,Z)|0,n=n+Math.imul(B,K)|0,n=n+Math.imul(I,Z)|0,o=o+Math.imul(I,K)|0,r=r+Math.imul(A,Y)|0,n=n+Math.imul(A,V)|0,n=n+Math.imul(x,Y)|0,o=o+Math.imul(x,V)|0,r=r+Math.imul(S,G)|0,n=n+Math.imul(S,J)|0,n=n+Math.imul(k,G)|0,o=o+Math.imul(k,J)|0,r=r+Math.imul(w,Q)|0,n=n+Math.imul(w,tt)|0,n=n+Math.imul(M,Q)|0,o=o+Math.imul(M,tt)|0,r=r+Math.imul(g,it)|0,n=n+Math.imul(g,rt)|0,n=n+Math.imul(v,it)|0,o=o+Math.imul(v,rt)|0,r=r+Math.imul(p,ot)|0,n=n+Math.imul(p,st)|0,n=n+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0,r=r+Math.imul(l,at)|0,n=n+Math.imul(l,ut)|0,n=n+Math.imul(d,at)|0,o=o+Math.imul(d,ut)|0;var St=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(St>>>26)|0,St&=67108863,r=Math.imul(O,U),n=Math.imul(O,H),n=n+Math.imul(j,U)|0,o=Math.imul(j,H),r=r+Math.imul(P,Z)|0,n=n+Math.imul(P,K)|0,n=n+Math.imul(L,Z)|0,o=o+Math.imul(L,K)|0,r=r+Math.imul(B,Y)|0,n=n+Math.imul(B,V)|0,n=n+Math.imul(I,Y)|0,o=o+Math.imul(I,V)|0,r=r+Math.imul(A,G)|0,n=n+Math.imul(A,J)|0,n=n+Math.imul(x,G)|0,o=o+Math.imul(x,J)|0,r=r+Math.imul(S,Q)|0,n=n+Math.imul(S,tt)|0,n=n+Math.imul(k,Q)|0,o=o+Math.imul(k,tt)|0,r=r+Math.imul(w,it)|0,n=n+Math.imul(w,rt)|0,n=n+Math.imul(M,it)|0,o=o+Math.imul(M,rt)|0,r=r+Math.imul(g,ot)|0,n=n+Math.imul(g,st)|0,n=n+Math.imul(v,ot)|0,o=o+Math.imul(v,st)|0,r=r+Math.imul(p,at)|0,n=n+Math.imul(p,ut)|0,n=n+Math.imul(m,at)|0,o=o+Math.imul(m,ut)|0,r=r+Math.imul(l,lt)|0,n=n+Math.imul(l,dt)|0,n=n+Math.imul(d,lt)|0,o=o+Math.imul(d,dt)|0;var kt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863,r=Math.imul(q,U),n=Math.imul(q,H),n=n+Math.imul(N,U)|0,o=Math.imul(N,H),r=r+Math.imul(O,Z)|0,n=n+Math.imul(O,K)|0,n=n+Math.imul(j,Z)|0,o=o+Math.imul(j,K)|0,r=r+Math.imul(P,Y)|0,n=n+Math.imul(P,V)|0,n=n+Math.imul(L,Y)|0,o=o+Math.imul(L,V)|0,r=r+Math.imul(B,G)|0,n=n+Math.imul(B,J)|0,n=n+Math.imul(I,G)|0,o=o+Math.imul(I,J)|0,r=r+Math.imul(A,Q)|0,n=n+Math.imul(A,tt)|0,n=n+Math.imul(x,Q)|0,o=o+Math.imul(x,tt)|0,r=r+Math.imul(S,it)|0,n=n+Math.imul(S,rt)|0,n=n+Math.imul(k,it)|0,o=o+Math.imul(k,rt)|0,r=r+Math.imul(w,ot)|0,n=n+Math.imul(w,st)|0,n=n+Math.imul(M,ot)|0,o=o+Math.imul(M,st)|0,r=r+Math.imul(g,at)|0,n=n+Math.imul(g,ut)|0,n=n+Math.imul(v,at)|0,o=o+Math.imul(v,ut)|0,r=r+Math.imul(p,lt)|0,n=n+Math.imul(p,dt)|0,n=n+Math.imul(m,lt)|0,o=o+Math.imul(m,dt)|0,r=r+Math.imul(l,pt)|0,n=n+Math.imul(l,mt)|0,n=n+Math.imul(d,pt)|0,o=o+Math.imul(d,mt)|0;var Et=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,r=Math.imul(q,Z),n=Math.imul(q,K),n=n+Math.imul(N,Z)|0,o=Math.imul(N,K),r=r+Math.imul(O,Y)|0,n=n+Math.imul(O,V)|0,n=n+Math.imul(j,Y)|0,o=o+Math.imul(j,V)|0,r=r+Math.imul(P,G)|0,n=n+Math.imul(P,J)|0,n=n+Math.imul(L,G)|0,o=o+Math.imul(L,J)|0,r=r+Math.imul(B,Q)|0,n=n+Math.imul(B,tt)|0,n=n+Math.imul(I,Q)|0,o=o+Math.imul(I,tt)|0,r=r+Math.imul(A,it)|0,n=n+Math.imul(A,rt)|0,n=n+Math.imul(x,it)|0,o=o+Math.imul(x,rt)|0,r=r+Math.imul(S,ot)|0,n=n+Math.imul(S,st)|0,n=n+Math.imul(k,ot)|0,o=o+Math.imul(k,st)|0,r=r+Math.imul(w,at)|0,n=n+Math.imul(w,ut)|0,n=n+Math.imul(M,at)|0,o=o+Math.imul(M,ut)|0,r=r+Math.imul(g,lt)|0,n=n+Math.imul(g,dt)|0,n=n+Math.imul(v,lt)|0,o=o+Math.imul(v,dt)|0,r=r+Math.imul(p,pt)|0,n=n+Math.imul(p,mt)|0,n=n+Math.imul(m,pt)|0,o=o+Math.imul(m,mt)|0;var At=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(At>>>26)|0,At&=67108863,r=Math.imul(q,Y),n=Math.imul(q,V),n=n+Math.imul(N,Y)|0,o=Math.imul(N,V),r=r+Math.imul(O,G)|0,n=n+Math.imul(O,J)|0,n=n+Math.imul(j,G)|0,o=o+Math.imul(j,J)|0,r=r+Math.imul(P,Q)|0,n=n+Math.imul(P,tt)|0,n=n+Math.imul(L,Q)|0,o=o+Math.imul(L,tt)|0,r=r+Math.imul(B,it)|0,n=n+Math.imul(B,rt)|0,n=n+Math.imul(I,it)|0,o=o+Math.imul(I,rt)|0,r=r+Math.imul(A,ot)|0,n=n+Math.imul(A,st)|0,n=n+Math.imul(x,ot)|0,o=o+Math.imul(x,st)|0,r=r+Math.imul(S,at)|0,n=n+Math.imul(S,ut)|0,n=n+Math.imul(k,at)|0,o=o+Math.imul(k,ut)|0,r=r+Math.imul(w,lt)|0,n=n+Math.imul(w,dt)|0,n=n+Math.imul(M,lt)|0,o=o+Math.imul(M,dt)|0,r=r+Math.imul(g,pt)|0,n=n+Math.imul(g,mt)|0,n=n+Math.imul(v,pt)|0,o=o+Math.imul(v,mt)|0;var xt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,r=Math.imul(q,G),n=Math.imul(q,J),n=n+Math.imul(N,G)|0,o=Math.imul(N,J),r=r+Math.imul(O,Q)|0,n=n+Math.imul(O,tt)|0,n=n+Math.imul(j,Q)|0,o=o+Math.imul(j,tt)|0,r=r+Math.imul(P,it)|0,n=n+Math.imul(P,rt)|0,n=n+Math.imul(L,it)|0,o=o+Math.imul(L,rt)|0,r=r+Math.imul(B,ot)|0,n=n+Math.imul(B,st)|0,n=n+Math.imul(I,ot)|0,o=o+Math.imul(I,st)|0,r=r+Math.imul(A,at)|0,n=n+Math.imul(A,ut)|0,n=n+Math.imul(x,at)|0,o=o+Math.imul(x,ut)|0,r=r+Math.imul(S,lt)|0,n=n+Math.imul(S,dt)|0,n=n+Math.imul(k,lt)|0,o=o+Math.imul(k,dt)|0,r=r+Math.imul(w,pt)|0,n=n+Math.imul(w,mt)|0,n=n+Math.imul(M,pt)|0,o=o+Math.imul(M,mt)|0;var Rt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,r=Math.imul(q,Q),n=Math.imul(q,tt),n=n+Math.imul(N,Q)|0,o=Math.imul(N,tt),r=r+Math.imul(O,it)|0,n=n+Math.imul(O,rt)|0,n=n+Math.imul(j,it)|0,o=o+Math.imul(j,rt)|0,r=r+Math.imul(P,ot)|0,n=n+Math.imul(P,st)|0,n=n+Math.imul(L,ot)|0,o=o+Math.imul(L,st)|0,r=r+Math.imul(B,at)|0,n=n+Math.imul(B,ut)|0,n=n+Math.imul(I,at)|0,o=o+Math.imul(I,ut)|0,r=r+Math.imul(A,lt)|0,n=n+Math.imul(A,dt)|0,n=n+Math.imul(x,lt)|0,o=o+Math.imul(x,dt)|0,r=r+Math.imul(S,pt)|0,n=n+Math.imul(S,mt)|0,n=n+Math.imul(k,pt)|0,o=o+Math.imul(k,mt)|0;var Bt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,r=Math.imul(q,it),n=Math.imul(q,rt),n=n+Math.imul(N,it)|0,o=Math.imul(N,rt),r=r+Math.imul(O,ot)|0,n=n+Math.imul(O,st)|0,n=n+Math.imul(j,ot)|0,o=o+Math.imul(j,st)|0,r=r+Math.imul(P,at)|0,n=n+Math.imul(P,ut)|0,n=n+Math.imul(L,at)|0,o=o+Math.imul(L,ut)|0,r=r+Math.imul(B,lt)|0,n=n+Math.imul(B,dt)|0,n=n+Math.imul(I,lt)|0,o=o+Math.imul(I,dt)|0,r=r+Math.imul(A,pt)|0,n=n+Math.imul(A,mt)|0,n=n+Math.imul(x,pt)|0,o=o+Math.imul(x,mt)|0;var It=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(It>>>26)|0,It&=67108863,r=Math.imul(q,ot),n=Math.imul(q,st),n=n+Math.imul(N,ot)|0,o=Math.imul(N,st),r=r+Math.imul(O,at)|0,n=n+Math.imul(O,ut)|0,n=n+Math.imul(j,at)|0,o=o+Math.imul(j,ut)|0,r=r+Math.imul(P,lt)|0,n=n+Math.imul(P,dt)|0,n=n+Math.imul(L,lt)|0,o=o+Math.imul(L,dt)|0,r=r+Math.imul(B,pt)|0,n=n+Math.imul(B,mt)|0,n=n+Math.imul(I,pt)|0,o=o+Math.imul(I,mt)|0;var Tt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,r=Math.imul(q,at),n=Math.imul(q,ut),n=n+Math.imul(N,at)|0,o=Math.imul(N,ut),r=r+Math.imul(O,lt)|0,n=n+Math.imul(O,dt)|0,n=n+Math.imul(j,lt)|0,o=o+Math.imul(j,dt)|0,r=r+Math.imul(P,pt)|0,n=n+Math.imul(P,mt)|0,n=n+Math.imul(L,pt)|0,o=o+Math.imul(L,mt)|0;var Pt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,r=Math.imul(q,lt),n=Math.imul(q,dt),n=n+Math.imul(N,lt)|0,o=Math.imul(N,dt),r=r+Math.imul(O,pt)|0,n=n+Math.imul(O,mt)|0,n=n+Math.imul(j,pt)|0,o=o+Math.imul(j,mt)|0;var Lt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Lt>>>26)|0,Lt&=67108863,r=Math.imul(q,pt),n=Math.imul(q,mt),n=n+Math.imul(N,pt)|0,o=Math.imul(N,mt);var Ct=(u+r|0)+((8191&n)<<13)|0;return u=(o+(n>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,a[0]=bt,a[1]=gt,a[2]=vt,a[3]=yt,a[4]=wt,a[5]=Mt,a[6]=_t,a[7]=St,a[8]=kt,a[9]=Et,a[10]=At,a[11]=xt,a[12]=Rt,a[13]=Bt,a[14]=It,a[15]=Tt,a[16]=Pt,a[17]=Lt,a[18]=Ct,0!==u&&(a[19]=u,i.length++),i};function b(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var r=0,n=0,o=0;o<i.length-1;o++){var s=n;n=0;for(var h=67108863&r,a=Math.min(o,e.length-1),u=Math.max(0,o-t.length+1);u<=a;u++){var f=o-u,l=0|t.words[f],d=0|e.words[u],c=l*d,p=67108863&c;s=s+(c/67108864|0)|0,p=p+h|0,h=67108863&p,s=s+(p>>>26)|0,n+=s>>>26,s&=67108863}i.words[o]=h,r=s,s=n}return 0!==r?i.words[o]=r:i.length--,i.strip()}function g(t,e,i){var r=new v;return r.mulp(t,e,i)}function v(t,e){this.x=t,this.y=e}Math.imul||(m=p),o.prototype.mulTo=function(t,e){var i,r=this.length+t.length;return i=10===this.length&&10===t.length?m(this,t,e):r<63?p(this,t,e):r<1024?b(this,t,e):g(this,t,e),i},v.prototype.makeRBT=function(t){for(var e=new Array(t),i=o.prototype._countBits(t)-1,r=0;r<t;r++)e[r]=this.revBin(r,i,t);return e},v.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var r=0,n=0;n<e;n++)r|=(1&t)<<e-n-1,t>>=1;return r},v.prototype.permute=function(t,e,i,r,n,o){for(var s=0;s<o;s++)r[s]=e[t[s]],n[s]=i[t[s]]},v.prototype.transform=function(t,e,i,r,n,o){this.permute(o,t,e,i,r,n);for(var s=1;s<n;s<<=1)for(var h=s<<1,a=Math.cos(2*Math.PI/h),u=Math.sin(2*Math.PI/h),f=0;f<n;f+=h)for(var l=a,d=u,c=0;c<s;c++){var p=i[f+c],m=r[f+c],b=i[f+c+s],g=r[f+c+s],v=l*b-d*g;g=l*g+d*b,b=v,i[f+c]=p+b,r[f+c]=m+g,i[f+c+s]=p-b,r[f+c+s]=m-g,c!==h&&(v=a*l-u*d,d=a*d+u*l,l=v)}},v.prototype.guessLen13b=function(t,e){var i=1|Math.max(e,t),r=1&i,n=0;for(i=i/2|0;i;i>>>=1)n++;return 1<<n+1+r},v.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var r=0;r<i/2;r++){var n=t[r];t[r]=t[i-r-1],t[i-r-1]=n,n=e[r],e[r]=-e[i-r-1],e[i-r-1]=-n}},v.prototype.normalize13b=function(t,e){for(var i=0,r=0;r<e/2;r++){var n=8192*Math.round(t[2*r+1]/e)+Math.round(t[2*r]/e)+i;t[r]=67108863&n,i=n<67108864?0:n/67108864|0}return t},v.prototype.convert13b=function(t,e,i,n){for(var o=0,s=0;s<e;s++)o+=0|t[s],i[2*s]=8191&o,o>>>=13,i[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<n;++s)i[s]=0;r(0===o),r(0===(-8192&o))},v.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},v.prototype.mulp=function(t,e,i){var r=2*this.guessLen13b(t.length,e.length),n=this.makeRBT(r),o=this.stub(r),s=new Array(r),h=new Array(r),a=new Array(r),u=new Array(r),f=new Array(r),l=new Array(r),d=i.words;d.length=r,this.convert13b(t.words,t.length,s,r),this.convert13b(e.words,e.length,u,r),this.transform(s,o,h,a,r,n),this.transform(u,o,f,l,r,n);for(var c=0;c<r;c++){var p=h[c]*f[c]-a[c]*l[c];a[c]=h[c]*l[c]+a[c]*f[c],h[c]=p}return this.conjugate(h,a,r),this.transform(h,a,d,o,r,n),this.conjugate(d,o,r),this.normalize13b(d,r),i.negative=t.negative^e.negative,i.length=t.length+e.length,i.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),g(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){r("number"===typeof t),r(t<67108864);for(var e=0,i=0;i<this.length;i++){var n=(0|this.words[i])*t,o=(67108863&n)+(67108863&e);e>>=26,e+=n/67108864|0,e+=o>>>26,this.words[i]=67108863&o}return 0!==e&&(this.words[i]=e,this.length++),this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=c(t);if(0===e.length)return new o(1);for(var i=this,r=0;r<e.length;r++,i=i.sqr())if(0!==e[r])break;if(++r<e.length)for(var n=i.sqr();r<e.length;r++,n=n.sqr())0!==e[r]&&(i=i.mul(n));return i},o.prototype.iushln=function(t){r("number"===typeof t&&t>=0);var e,i=t%26,n=(t-i)/26,o=67108863>>>26-i<<26-i;if(0!==i){var s=0;for(e=0;e<this.length;e++){var h=this.words[e]&o,a=(0|this.words[e])-h<<i;this.words[e]=a|s,s=h>>>26-i}s&&(this.words[e]=s,this.length++)}if(0!==n){for(e=this.length-1;e>=0;e--)this.words[e+n]=this.words[e];for(e=0;e<n;e++)this.words[e]=0;this.length+=n}return this.strip()},o.prototype.ishln=function(t){return r(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,i){var n;r("number"===typeof t&&t>=0),n=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),h=67108863^67108863>>>o<<o,a=i;if(n-=s,n=Math.max(0,n),a){for(var u=0;u<s;u++)a.words[u]=this.words[u];a.length=s}if(0===s);else if(this.length>s)for(this.length-=s,u=0;u<this.length;u++)this.words[u]=this.words[u+s];else this.words[0]=0,this.length=1;var f=0;for(u=this.length-1;u>=0&&(0!==f||u>=n);u--){var l=0|this.words[u];this.words[u]=f<<26-o|l>>>o,f=l&h}return a&&0!==f&&(a.words[a.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,i){return r(0===this.negative),this.iushrn(t,e,i)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){r("number"===typeof t&&t>=0);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return!1;var o=this.words[i];return!!(o&n)},o.prototype.imaskn=function(t){r("number"===typeof t&&t>=0);var e=t%26,i=(t-e)/26;if(r(0===this.negative,"imaskn works only with positive numbers"),this.length<=i)return this;if(0!==e&&i++,this.length=Math.min(i,this.length),0!==e){var n=67108863^67108863>>>e<<e;this.words[this.length-1]&=n}return this.strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return r("number"===typeof t),r(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(r("number"===typeof t),r(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,i){var n,o,s=t.length+i;this._expand(s);var h=0;for(n=0;n<t.length;n++){o=(0|this.words[n+i])+h;var a=(0|t.words[n])*e;o-=67108863&a,h=(o>>26)-(a/67108864|0),this.words[n+i]=67108863&o}for(;n<this.length-i;n++)o=(0|this.words[n+i])+h,h=o>>26,this.words[n+i]=67108863&o;if(0===h)return this.strip();for(r(-1===h),h=0,n=0;n<this.length;n++)o=-(0|this.words[n])+h,h=o>>26,this.words[n]=67108863&o;return this.negative=1,this.strip()},o.prototype._wordDiv=function(t,e){var i=this.length-t.length,r=this.clone(),n=t,s=0|n.words[n.length-1],h=this._countBits(s);i=26-h,0!==i&&(n=n.ushln(i),r.iushln(i),s=0|n.words[n.length-1]);var a,u=r.length-n.length;if("mod"!==e){a=new o(null),a.length=u+1,a.words=new Array(a.length);for(var f=0;f<a.length;f++)a.words[f]=0}var l=r.clone()._ishlnsubmul(n,1,u);0===l.negative&&(r=l,a&&(a.words[u]=1));for(var d=u-1;d>=0;d--){var c=67108864*(0|r.words[n.length+d])+(0|r.words[n.length+d-1]);c=Math.min(c/s|0,67108863),r._ishlnsubmul(n,c,d);while(0!==r.negative)c--,r.negative=0,r._ishlnsubmul(n,1,d),r.isZero()||(r.negative^=1);a&&(a.words[d]=c)}return a&&a.strip(),r.strip(),"div"!==e&&0!==i&&r.iushrn(i),{div:a||null,mod:r}},o.prototype.divmod=function(t,e,i){return r(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(h=this.neg().divmod(t,e),"mod"!==e&&(n=h.div.neg()),"div"!==e&&(s=h.mod.neg(),i&&0!==s.negative&&s.iadd(t)),{div:n,mod:s}):0===this.negative&&0!==t.negative?(h=this.divmod(t.neg(),e),"mod"!==e&&(n=h.div.neg()),{div:n,mod:h.mod}):0!==(this.negative&t.negative)?(h=this.neg().divmod(t.neg(),e),"div"!==e&&(s=h.mod.neg(),i&&0!==s.negative&&s.isub(t)),{div:h.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e);var n,s,h},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var i=0!==e.div.negative?e.mod.isub(t):e.mod,r=t.ushrn(1),n=t.andln(1),o=i.cmp(r);return o<0||1===n&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modn=function(t){r(t<=67108863);for(var e=(1<<26)%t,i=0,n=this.length-1;n>=0;n--)i=(e*i+(0|this.words[n]))%t;return i},o.prototype.idivn=function(t){r(t<=67108863);for(var e=0,i=this.length-1;i>=0;i--){var n=(0|this.words[i])+67108864*e;this.words[i]=n/t|0,e=n%t}return this.strip()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();var n=new o(1),s=new o(0),h=new o(0),a=new o(1),u=0;while(e.isEven()&&i.isEven())e.iushrn(1),i.iushrn(1),++u;var f=i.clone(),l=e.clone();while(!e.isZero()){for(var d=0,c=1;0===(e.words[0]&c)&&d<26;++d,c<<=1);if(d>0){e.iushrn(d);while(d-- >0)(n.isOdd()||s.isOdd())&&(n.iadd(f),s.isub(l)),n.iushrn(1),s.iushrn(1)}for(var p=0,m=1;0===(i.words[0]&m)&&p<26;++p,m<<=1);if(p>0){i.iushrn(p);while(p-- >0)(h.isOdd()||a.isOdd())&&(h.iadd(f),a.isub(l)),h.iushrn(1),a.iushrn(1)}e.cmp(i)>=0?(e.isub(i),n.isub(h),s.isub(a)):(i.isub(e),h.isub(n),a.isub(s))}return{a:h,b:a,gcd:i.iushln(u)}},o.prototype._invmp=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();var n,s=new o(1),h=new o(0),a=i.clone();while(e.cmpn(1)>0&&i.cmpn(1)>0){for(var u=0,f=1;0===(e.words[0]&f)&&u<26;++u,f<<=1);if(u>0){e.iushrn(u);while(u-- >0)s.isOdd()&&s.iadd(a),s.iushrn(1)}for(var l=0,d=1;0===(i.words[0]&d)&&l<26;++l,d<<=1);if(l>0){i.iushrn(l);while(l-- >0)h.isOdd()&&h.iadd(a),h.iushrn(1)}e.cmp(i)>=0?(e.isub(i),s.isub(h)):(i.isub(e),h.isub(s))}return n=0===e.cmpn(1)?s:h,n.cmpn(0)<0&&n.iadd(t),n},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),i=t.clone();e.negative=0,i.negative=0;for(var r=0;e.isEven()&&i.isEven();r++)e.iushrn(1),i.iushrn(1);do{while(e.isEven())e.iushrn(1);while(i.isEven())i.iushrn(1);var n=e.cmp(i);if(n<0){var o=e;e=i,i=o}else if(0===n||0===i.cmpn(1))break;e.isub(i)}while(1);return i.iushln(r)},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){r("number"===typeof t);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return this._expand(i+1),this.words[i]|=n,this;for(var o=n,s=i;0!==o&&s<this.length;s++){var h=0|this.words[s];h+=o,o=h>>>26,h&=67108863,this.words[s]=h}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,i=t<0;if(0!==this.negative&&!i)return-1;if(0===this.negative&&i)return 1;if(this.strip(),this.length>1)e=1;else{i&&(t=-t),r(t<=67108863,"Number is too big");var n=0|this.words[0];e=n===t?0:n<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;i>=0;i--){var r=0|this.words[i],n=0|t.words[i];if(r!==n){r<n?e=-1:r>n&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new E(t)},o.prototype.toRed=function(t){return r(!this.red,"Already a number in reduction context"),r(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return r(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return r(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return r(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return r(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return r(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return r(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return r(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return r(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return r(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return r(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return r(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return r(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return r(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var y={k256:null,p224:null,p192:null,p25519:null};function w(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function M(){w.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function _(){w.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function S(){w.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function k(){w.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function E(t){if("string"===typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else r(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function A(t){E.call(this,t),this.shift=this.m.bitLength(),this.shift%26!==0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}w.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},w.prototype.ireduce=function(t){var e,i=t;do{this.split(i,this.tmp),i=this.imulK(i),i=i.iadd(this.tmp),e=i.bitLength()}while(e>this.n);var r=e<this.n?-1:i.ucmp(this.p);return 0===r?(i.words[0]=0,i.length=1):r>0?i.isub(this.p):void 0!==i.strip?i.strip():i._strip(),i},w.prototype.split=function(t,e){t.iushrn(this.n,0,e)},w.prototype.imulK=function(t){return t.imul(this.k)},n(M,w),M.prototype.split=function(t,e){for(var i=4194303,r=Math.min(t.length,9),n=0;n<r;n++)e.words[n]=t.words[n];if(e.length=r,t.length<=9)return t.words[0]=0,void(t.length=1);var o=t.words[9];for(e.words[e.length++]=o&i,n=10;n<t.length;n++){var s=0|t.words[n];t.words[n-10]=(s&i)<<4|o>>>22,o=s}o>>>=22,t.words[n-10]=o,0===o&&t.length>10?t.length-=10:t.length-=9},M.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,i=0;i<t.length;i++){var r=0|t.words[i];e+=977*r,t.words[i]=67108863&e,e=64*r+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},n(_,w),n(S,w),n(k,w),k.prototype.imulK=function(t){for(var e=0,i=0;i<t.length;i++){var r=19*(0|t.words[i])+e,n=67108863&r;r>>>=26,t.words[i]=n,e=r}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(y[t])return y[t];var e;if("k256"===t)e=new M;else if("p224"===t)e=new _;else if("p192"===t)e=new S;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new k}return y[t]=e,e},E.prototype._verify1=function(t){r(0===t.negative,"red works only with positives"),r(t.red,"red works only with red numbers")},E.prototype._verify2=function(t,e){r(0===(t.negative|e.negative),"red works only with positives"),r(t.red&&t.red===e.red,"red works only with red numbers")},E.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this)},E.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},E.prototype.add=function(t,e){this._verify2(t,e);var i=t.add(e);return i.cmp(this.m)>=0&&i.isub(this.m),i._forceRed(this)},E.prototype.iadd=function(t,e){this._verify2(t,e);var i=t.iadd(e);return i.cmp(this.m)>=0&&i.isub(this.m),i},E.prototype.sub=function(t,e){this._verify2(t,e);var i=t.sub(e);return i.cmpn(0)<0&&i.iadd(this.m),i._forceRed(this)},E.prototype.isub=function(t,e){this._verify2(t,e);var i=t.isub(e);return i.cmpn(0)<0&&i.iadd(this.m),i},E.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},E.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},E.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},E.prototype.isqr=function(t){return this.imul(t,t.clone())},E.prototype.sqr=function(t){return this.mul(t,t)},E.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(r(e%2===1),3===e){var i=this.m.add(new o(1)).iushrn(2);return this.pow(t,i)}var n=this.m.subn(1),s=0;while(!n.isZero()&&0===n.andln(1))s++,n.iushrn(1);r(!n.isZero());var h=new o(1).toRed(this),a=h.redNeg(),u=this.m.subn(1).iushrn(1),f=this.m.bitLength();f=new o(2*f*f).toRed(this);while(0!==this.pow(f,u).cmp(a))f.redIAdd(a);var l=this.pow(f,n),d=this.pow(t,n.addn(1).iushrn(1)),c=this.pow(t,n),p=s;while(0!==c.cmp(h)){for(var m=c,b=0;0!==m.cmp(h);b++)m=m.redSqr();r(b<p);var g=this.pow(l,new o(1).iushln(p-b-1));d=d.redMul(g),l=g.redSqr(),c=c.redMul(l),p=b}return d},E.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},E.prototype.pow=function(t,e){if(e.isZero())return new o(1).toRed(this);if(0===e.cmpn(1))return t.clone();var i=4,r=new Array(1<<i);r[0]=new o(1).toRed(this),r[1]=t;for(var n=2;n<r.length;n++)r[n]=this.mul(r[n-1],t);var s=r[0],h=0,a=0,u=e.bitLength()%26;for(0===u&&(u=26),n=e.length-1;n>=0;n--){for(var f=e.words[n],l=u-1;l>=0;l--){var d=f>>l&1;s!==r[0]&&(s=this.sqr(s)),0!==d||0!==h?(h<<=1,h|=d,a++,(a===i||0===n&&0===l)&&(s=this.mul(s,r[h]),a=0,h=0)):a=0}u=26}return s},E.prototype.convertTo=function(t){var e=t.umod(this.m);return 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e._forceRed(this)}})(t,this)}).call(this,i("62e4")(t))},"0145":function(t,e){e.encrypt=function(t,e){return t._cipher.encryptBlock(e)},e.decrypt=function(t,e){return t._cipher.decryptBlock(e)}},"0184":function(t,e,i){"use strict";var r=i("da3e");function n(t){this.options=t,this.type=this.options.type,this.blockSize=8,this._init(),this.buffer=new Array(this.blockSize),this.bufferOff=0}t.exports=n,n.prototype._init=function(){},n.prototype.update=function(t){return 0===t.length?[]:"decrypt"===this.type?this._updateDecrypt(t):this._updateEncrypt(t)},n.prototype._buffer=function(t,e){for(var i=Math.min(this.buffer.length-this.bufferOff,t.length-e),r=0;r<i;r++)this.buffer[this.bufferOff+r]=t[e+r];return this.bufferOff+=i,i},n.prototype._flushBuffer=function(t,e){return this._update(this.buffer,0,t,e),this.bufferOff=0,this.blockSize},n.prototype._updateEncrypt=function(t){var e=0,i=0,r=(this.bufferOff+t.length)/this.blockSize|0,n=new Array(r*this.blockSize);0!==this.bufferOff&&(e+=this._buffer(t,e),this.bufferOff===this.buffer.length&&(i+=this._flushBuffer(n,i)));for(var o=t.length-(t.length-e)%this.blockSize;e<o;e+=this.blockSize)this._update(t,e,n,i),i+=this.blockSize;for(;e<t.length;e++,this.bufferOff++)this.buffer[this.bufferOff]=t[e];return n},n.prototype._updateDecrypt=function(t){for(var e=0,i=0,r=Math.ceil((this.bufferOff+t.length)/this.blockSize)-1,n=new Array(r*this.blockSize);r>0;r--)e+=this._buffer(t,e),i+=this._flushBuffer(n,i);return e+=this._buffer(t,e),n},n.prototype.final=function(t){var e,i;return t&&(e=this.update(t)),i="encrypt"===this.type?this._finalEncrypt():this._finalDecrypt(),e?e.concat(i):i},n.prototype._pad=function(t,e){if(0===e)return!1;while(e<t.length)t[e++]=0;return!0},n.prototype._finalEncrypt=function(){if(!this._pad(this.buffer,this.bufferOff))return[];var t=new Array(this.blockSize);return this._update(this.buffer,0,t,0),t},n.prototype._unpad=function(t){return 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/*! safe-buffer. MIT License. Feross Aboukhadijeh <https://feross.org/opensource> */
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9fd16650"]}),f("curve25519",{type:"mont",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"76d06",b:"1",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:o.sha256,gRed:!1,g:["9"]}),f("ed25519",{type:"edwards",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"-1",c:"1",d:"52036cee2b6ffe73 8cc740797779e898 00700a4d4141d8ab 75eb4dca135978a3",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:o.sha256,gRed:!1,g:["216936d3cd6e53fec0a4e231fdd6dc5c692cc7609525a7b2c9562d608f25d51a","6666666666666666666666666666666666666666666666666666666666666658"]});try{r=i("409b")}catch(l){r=void 0}f("secp256k1",{type:"short",prime:"k256",p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f",a:"0",b:"7",n:"ffffffff ffffffff ffffffff fffffffe baaedce6 af48a03b bfd25e8c d0364141",h:"1",hash:o.sha256,beta:"7ae96a2b657c07106e64479eac3434e99cf0497512f58995c1396c28719501ee",lambda:"5363ad4cc05c30e0a5261c028812645a122e22ea20816678df02967c1b23bd72",basis:[{a:"3086d221a7d46bcde86c90e49284eb15",b:"-e4437ed6010e88286f547fa90abfe4c3"},{a:"114ca50f7a8e2f3f657c1108d9d44cfd8",b:"3086d221a7d46bcde86c90e49284eb15"}],gRed:!1,g:["79be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798","483ada7726a3c4655da4fbfc0e1108a8fd17b448a68554199c47d08ffb10d4b8",r]})},"0da4":function(t,e,i){"use strict";var r=i("da3e"),n=i("3fb5"),o={};function s(t){r.equal(t.length,8,"Invalid IV length"),this.iv=new Array(8);for(var e=0;e<this.iv.length;e++)this.iv[e]=t[e]}function h(t){function e(e){t.call(this,e),this._cbcInit()}n(e,t);for(var i=Object.keys(o),r=0;r<i.length;r++){var s=i[r];e.prototype[s]=o[s]}return e.create=function(t){return new e(t)},e}e.instantiate=h,o._cbcInit=function(){var t=new s(this.options.iv);this._cbcState=t},o._update=function(t,e,i,r){var n=this._cbcState,o=this.constructor.super_.prototype,s=n.iv;if("encrypt"===this.type){for(var h=0;h<this.blockSize;h++)s[h]^=t[e+h];o._update.call(this,s,0,i,r);for(h=0;h<this.blockSize;h++)s[h]=i[r+h]}else{o._update.call(this,t,e,i,r);for(h=0;h<this.blockSize;h++)i[r+h]^=s[h];for(h=0;h<this.blockSize;h++)s[h]=t[e+h]}}},"0f2c":function(t,e,i){var r=i("2aee"),n=i("f460"),o=i("83d5"),s=i("0106"),h=i("a958"),a=i("98e6"),u=i("5291"),f=i("8707").Buffer;function l(t,e){var i=t.modulus.byteLength(),r=a("sha1").update(f.alloc(0)).digest(),s=r.length;if(0!==e[0])throw new Error("decryption error");var h=e.slice(1,s+1),u=e.slice(s+1),l=o(h,n(u,s)),d=o(u,n(l,i-s-1));if(c(r,d.slice(0,s)))throw new Error("decryption error");var p=s;while(0===d[p])p++;if(1!==d[p++])throw new Error("decryption error");return d.slice(p)}function d(t,e,i){var r=e.slice(0,2),n=2,o=0;while(0!==e[n++])if(n>=e.length){o++;break}var s=e.slice(2,n-1);if(("0002"!==r.toString("hex")&&!i||"0001"!==r.toString("hex")&&i)&&o++,s.length<8&&o++,o)throw new Error("decryption error");return e.slice(n)}function c(t,e){t=f.from(t),e=f.from(e);var i=0,r=t.length;t.length!==e.length&&(i++,r=Math.min(t.length,e.length));var n=-1;while(++n<r)i+=t[n]^e[n];return i}t.exports=function(t,e,i){var n;n=t.padding?t.padding:i?1:4;var o,a=r(t),c=a.modulus.byteLength();if(e.length>c||new s(e).cmp(a.modulus)>=0)throw new Error("decryption error");o=i?u(new s(e),a):h(e,a);var p=f.alloc(c-o.length);if(o=f.concat([p,o],c),4===n)return l(a,o);if(1===n)return d(a,o,i);if(3===n)return o;throw new Error("unknown padding")}},10:function(t,e){},"10b7":function(t,e,i){(function(e,r){t.exports=r(i("21bf"))})(0,(function(t){
/** @preserve
	(c) 2012 by Cédric Mesnil. All rights reserved.

	Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

	    - Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
	    - Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

	THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
	*/
return function(e){var i=t,r=i.lib,n=r.WordArray,o=r.Hasher,s=i.algo,h=n.create([0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,7,4,13,1,10,6,15,3,12,0,9,5,2,14,11,8,3,10,14,4,9,15,8,1,2,7,0,6,13,11,5,12,1,9,11,10,0,8,12,4,13,3,7,15,14,5,6,2,4,0,5,9,7,12,2,10,14,1,3,8,11,6,15,13]),a=n.create([5,14,7,0,9,2,11,4,13,6,15,8,1,10,3,12,6,11,3,7,0,13,5,10,14,15,8,12,4,9,1,2,15,5,1,3,7,14,6,9,11,8,12,2,10,0,4,13,8,6,4,1,3,11,15,0,5,12,2,13,9,7,10,14,12,15,10,4,1,5,8,7,6,2,13,14,0,3,9,11]),u=n.create([11,14,15,12,5,8,7,9,11,13,14,15,6,7,9,8,7,6,8,13,11,9,7,15,7,12,15,9,11,7,13,12,11,13,6,7,14,9,13,15,14,8,13,6,5,12,7,5,11,12,14,15,14,15,9,8,9,14,5,6,8,6,5,12,9,15,5,11,6,8,13,12,5,12,13,14,11,8,5,6]),f=n.create([8,9,9,11,13,15,15,5,7,7,8,11,14,14,12,6,9,13,15,7,12,8,9,11,7,7,12,7,6,15,13,11,9,7,15,11,8,6,6,14,12,13,5,14,13,13,7,5,15,5,8,11,14,14,6,14,6,9,12,9,12,5,15,8,8,5,12,9,12,5,14,6,8,13,6,5,15,13,11,11]),l=n.create([0,1518500249,1859775393,2400959708,2840853838]),d=n.create([1352829926,1548603684,1836072691,2053994217,0]),c=s.RIPEMD160=o.extend({_doReset:function(){this._hash=n.create([1732584193,4023233417,2562383102,271733878,3285377520])},_doProcessBlock:function(t,e){for(var i=0;i<16;i++){var r=e+i,n=t[r];t[r]=16711935&(n<<8|n>>>24)|4278255360&(n<<24|n>>>8)}var o,s,c,w,M,_,S,k,E,A,x,R=this._hash.words,B=l.words,I=d.words,T=h.words,P=a.words,L=u.words,C=f.words;_=o=R[0],S=s=R[1],k=c=R[2],E=w=R[3],A=M=R[4];for(i=0;i<80;i+=1)x=o+t[e+T[i]]|0,x+=i<16?p(s,c,w)+B[0]:i<32?m(s,c,w)+B[1]:i<48?b(s,c,w)+B[2]:i<64?g(s,c,w)+B[3]:v(s,c,w)+B[4],x|=0,x=y(x,L[i]),x=x+M|0,o=M,M=w,w=y(c,10),c=s,s=x,x=_+t[e+P[i]]|0,x+=i<16?v(S,k,E)+I[0]:i<32?g(S,k,E)+I[1]:i<48?b(S,k,E)+I[2]:i<64?m(S,k,E)+I[3]:p(S,k,E)+I[4],x|=0,x=y(x,C[i]),x=x+A|0,_=A,A=E,E=y(k,10),k=S,S=x;x=R[1]+c+E|0,R[1]=R[2]+w+A|0,R[2]=R[3]+M+_|0,R[3]=R[4]+o+S|0,R[4]=R[0]+s+k|0,R[0]=x},_doFinalize:function(){var t=this._data,e=t.words,i=8*this._nDataBytes,r=8*t.sigBytes;e[r>>>5]|=128<<24-r%32,e[14+(r+64>>>9<<4)]=16711935&(i<<8|i>>>24)|4278255360&(i<<24|i>>>8),t.sigBytes=4*(e.length+1),this._process();for(var n=this._hash,o=n.words,s=0;s<5;s++){var h=o[s];o[s]=16711935&(h<<8|h>>>24)|4278255360&(h<<24|h>>>8)}return n},clone:function(){var t=o.clone.call(this);return t._hash=this._hash.clone(),t}});function p(t,e,i){return t^e^i}function m(t,e,i){return t&e|~t&i}function b(t,e,i){return(t|~e)^i}function g(t,e,i){return t&i|e&~i}function v(t,e,i){return t^(e|~i)}function y(t,e){return t<<e|t>>>32-e}i.RIPEMD160=o._createHelper(c),i.HmacRIPEMD160=o._createHmacHelper(c)}(Math),t.RIPEMD160}))},11:function(t,e){},1132:function(t,e,i){(function(e,r){t.exports=r(i("21bf"))})(0,(function(t){return function(){var e=t,i=e.lib,r=i.WordArray,n=e.enc;n.Base64={stringify:function(t){var e=t.words,i=t.sigBytes,r=this._map;t.clamp();for(var n=[],o=0;o<i;o+=3)for(var s=e[o>>>2]>>>24-o%4*8&255,h=e[o+1>>>2]>>>24-(o+1)%4*8&255,a=e[o+2>>>2]>>>24-(o+2)%4*8&255,u=s<<16|h<<8|a,f=0;f<4&&o+.75*f<i;f++)n.push(r.charAt(u>>>6*(3-f)&63));var l=r.charAt(64);if(l)while(n.length%4)n.push(l);return n.join("")},parse:function(t){var e=t.length,i=this._map,r=this._reverseMap;if(!r){r=this._reverseMap=[];for(var n=0;n<i.length;n++)r[i.charCodeAt(n)]=n}var s=i.charAt(64);if(s){var h=t.indexOf(s);-1!==h&&(e=h)}return o(t,e,r)},_map:"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/="};function o(t,e,i){for(var n=[],o=0,s=0;s<e;s++)if(s%4){var h=i[t.charCodeAt(s-1)]<<s%4*2,a=i[t.charCodeAt(s)]>>>6-s%4*2,u=h|a;n[o>>>2]|=u<<24-o%4*8,o++}return r.create(n,o)}}(),t.enc.Base64}))},"116d":function(t,e,i){t.exports=i("b4e8")},"11dc":function(t,e,i){"use strict";(function(e,r){var n=65536,o=4294967295;function s(){throw new Error("Secure random number generation is not supported by this browser.\nUse Chrome, Firefox or Internet Explorer 11")}var h=i("8707").Buffer,a=e.crypto||e.msCrypto;function u(t,e){if(t>o)throw new RangeError("requested too many random bytes");var i=h.allocUnsafe(t);if(t>0)if(t>n)for(var s=0;s<t;s+=n)a.getRandomValues(i.slice(s,s+n));else a.getRandomValues(i);return"function"===typeof e?r.nextTick((function(){e(null,i)})):i}a&&a.getRandomValues?t.exports=u:t.exports=s}).call(this,i("c8ba"),i("4362"))},12:function(t,e){},13:function(t,e){},1382:function(t,e,i){(function(e,r,n){t.exports=r(i("21bf"),i("1132"),i("72fe"),i("2b79"),i("38ba"))})(0,(function(t){return function(){var e=t,i=e.lib,r=i.StreamCipher,n=e.algo,o=[],s=[],h=[],a=n.Rabbit=r.extend({_doReset:function(){for(var t=this._key.words,e=this.cfg.iv,i=0;i<4;i++)t[i]=16711935&(t[i]<<8|t[i]>>>24)|4278255360&(t[i]<<24|t[i]>>>8);var r=this._X=[t[0],t[3]<<16|t[2]>>>16,t[1],t[0]<<16|t[3]>>>16,t[2],t[1]<<16|t[0]>>>16,t[3],t[2]<<16|t[1]>>>16],n=this._C=[t[2]<<16|t[2]>>>16,4294901760&t[0]|65535&t[1],t[3]<<16|t[3]>>>16,4294901760&t[1]|65535&t[2],t[0]<<16|t[0]>>>16,4294901760&t[2]|65535&t[3],t[1]<<16|t[1]>>>16,4294901760&t[3]|65535&t[0]];this._b=0;for(i=0;i<4;i++)u.call(this);for(i=0;i<8;i++)n[i]^=r[i+4&7];if(e){var o=e.words,s=o[0],h=o[1],a=16711935&(s<<8|s>>>24)|4278255360&(s<<24|s>>>8),f=16711935&(h<<8|h>>>24)|4278255360&(h<<24|h>>>8),l=a>>>16|4294901760&f,d=f<<16|65535&a;n[0]^=a,n[1]^=l,n[2]^=f,n[3]^=d,n[4]^=a,n[5]^=l,n[6]^=f,n[7]^=d;for(i=0;i<4;i++)u.call(this)}},_doProcessBlock:function(t,e){var i=this._X;u.call(this),o[0]=i[0]^i[5]>>>16^i[3]<<16,o[1]=i[2]^i[7]>>>16^i[5]<<16,o[2]=i[4]^i[1]>>>16^i[7]<<16,o[3]=i[6]^i[3]>>>16^i[1]<<16;for(var r=0;r<4;r++)o[r]=16711935&(o[r]<<8|o[r]>>>24)|4278255360&(o[r]<<24|o[r]>>>8),t[e+r]^=o[r]},blockSize:4,ivSize:2});function u(){for(var t=this._X,e=this._C,i=0;i<8;i++)s[i]=e[i];e[0]=e[0]+1295307597+this._b|0,e[1]=e[1]+3545052371+(e[0]>>>0<s[0]>>>0?1:0)|0,e[2]=e[2]+886263092+(e[1]>>>0<s[1]>>>0?1:0)|0,e[3]=e[3]+1295307597+(e[2]>>>0<s[2]>>>0?1:0)|0,e[4]=e[4]+3545052371+(e[3]>>>0<s[3]>>>0?1:0)|0,e[5]=e[5]+886263092+(e[4]>>>0<s[4]>>>0?1:0)|0,e[6]=e[6]+1295307597+(e[5]>>>0<s[5]>>>0?1:0)|0,e[7]=e[7]+3545052371+(e[6]>>>0<s[6]>>>0?1:0)|0,this._b=e[7]>>>0<s[7]>>>0?1:0;for(i=0;i<8;i++){var r=t[i]+e[i],n=65535&r,o=r>>>16,a=((n*n>>>17)+n*o>>>15)+o*o,u=((4294901760&r)*r|0)+((65535&r)*r|0);h[i]=a^u}t[0]=h[0]+(h[7]<<16|h[7]>>>16)+(h[6]<<16|h[6]>>>16)|0,t[1]=h[1]+(h[0]<<8|h[0]>>>24)+h[7]|0,t[2]=h[2]+(h[1]<<16|h[1]>>>16)+(h[0]<<16|h[0]>>>16)|0,t[3]=h[3]+(h[2]<<8|h[2]>>>24)+h[1]|0,t[4]=h[4]+(h[3]<<16|h[3]>>>16)+(h[2]<<16|h[2]>>>16)|0,t[5]=h[5]+(h[4]<<8|h[4]>>>24)+h[3]|0,t[6]=h[6]+(h[5]<<16|h[5]>>>16)+(h[4]<<16|h[4]>>>16)|0,t[7]=h[7]+(h[6]<<8|h[6]>>>24)+h[5]|0}e.Rabbit=r._createHelper(a)}(),t.Rabbit}))},"13e2":function(t,e,i){"use strict";var r=i("c3c0"),n=i("edc9"),o=i("aa56"),s=r.rotl32,h=r.sum32,a=r.sum32_5,u=o.ft_1,f=n.BlockHash,l=[1518500249,1859775393,2400959708,3395469782];function d(){if(!(this instanceof d))return new d;f.call(this),this.h=[1732584193,4023233417,2562383102,271733878,3285377520],this.W=new Array(80)}r.inherits(d,f),t.exports=d,d.blockSize=512,d.outSize=160,d.hmacStrength=80,d.padLength=64,d.prototype._update=function(t,e){for(var i=this.W,r=0;r<16;r++)i[r]=t[e+r];for(;r<i.length;r++)i[r]=s(i[r-3]^i[r-8]^i[r-14]^i[r-16],1);var n=this.h[0],o=this.h[1],f=this.h[2],d=this.h[3],c=this.h[4];for(r=0;r<i.length;r++){var p=~~(r/20),m=a(s(n,5),u(p,o,f,d),c,i[r],l[p]);c=d,d=f,f=s(o,30),o=n,n=m}this.h[0]=h(this.h[0],n),this.h[1]=h(this.h[1],o),this.h[2]=h(this.h[2],f),this.h[3]=h(this.h[3],d),this.h[4]=h(this.h[4],c)},d.prototype._digest=function(t){return"hex"===t?r.toHex32(this.h,"big"):r.split32(this.h,"big")}},14:function(t,e){},15:function(t,e){},1545:function(t,e,i){"use strict";e.utils=i("5ee7"),e.Cipher=i("0184"),e.DES=i("4e2b"),e.CBC=i("0da4"),e.EDE=i("1fec")},"17e1":function(t,e,i){(function(e,r){t.exports=r(i("21bf"))})(0,(function(t){return function(){if("function"==typeof ArrayBuffer){var e=t,i=e.lib,r=i.WordArray,n=r.init,o=r.init=function(t){if(t instanceof ArrayBuffer&&(t=new Uint8Array(t)),(t instanceof Int8Array||"undefined"!==typeof Uint8ClampedArray&&t instanceof Uint8ClampedArray||t instanceof Int16Array||t instanceof Uint16Array||t instanceof Int32Array||t instanceof Uint32Array||t instanceof Float32Array||t instanceof Float64Array)&&(t=new Uint8Array(t.buffer,t.byteOffset,t.byteLength)),t instanceof Uint8Array){for(var e=t.byteLength,i=[],r=0;r<e;r++)i[r>>>2]|=t[r]<<24-r%4*8;n.call(this,i,e)}else n.apply(this,arguments)};o.prototype=r}}(),t.lib.WordArray}))},"191b":function(t,e,i){(function(e,r,n){t.exports=r(i("21bf"),i("94f8"))})(0,(function(t){return function(){var e=t,i=e.lib,r=i.WordArray,n=e.algo,o=n.SHA256,s=n.SHA224=o.extend({_doReset:function(){this._hash=new r.init([3238371032,914150663,812702999,4144912697,4290775857,1750603025,1694076839,3204075428])},_doFinalize:function(){var t=o._doFinalize.call(this);return t.sigBytes-=4,t}});e.SHA224=o._createHelper(s),e.HmacSHA224=o._createHmacHelper(s)}(),t.SHA224}))},"19ea":function(t,e,i){"use strict";(function(e,r){function n(t){var e=this;this.next=null,this.entry=null,this.finish=function(){K(e,t)}}var o;t.exports=R,R.WritableState=x;var s={deprecate:i("b7d1")},h=i("5bbb"),a=i("b639").Buffer,u=e.Uint8Array||function(){};function f(t){return a.from(t)}function l(t){return a.isBuffer(t)||t instanceof u}var 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e=t===this.p?this.red:n.mont(t),i=new n(2).toRed(e).redInvm(),r=i.redNeg(),o=new n(3).toRed(e).redNeg().redSqrt().redMul(i),s=r.redAdd(o).fromRed(),h=r.redSub(o).fromRed();return[s,h]},a.prototype._getEndoBasis=function(t){var e,i,r,o,s,h,a,u,f,l=this.n.ushrn(Math.floor(this.n.bitLength()/2)),d=t,c=this.n.clone(),p=new n(1),m=new n(0),b=new n(0),g=new n(1),v=0;while(0!==d.cmpn(0)){var y=c.div(d);u=c.sub(y.mul(d)),f=b.sub(y.mul(p));var w=g.sub(y.mul(m));if(!r&&u.cmp(l)<0)e=a.neg(),i=p,r=u.neg(),o=f;else if(r&&2===++v)break;a=u,c=d,d=u,b=p,p=f,g=m,m=w}s=u.neg(),h=f;var M=r.sqr().add(o.sqr()),_=s.sqr().add(h.sqr());return _.cmp(M)>=0&&(s=e,h=i),r.negative&&(r=r.neg(),o=o.neg()),s.negative&&(s=s.neg(),h=h.neg()),[{a:r,b:o},{a:s,b:h}]},a.prototype._endoSplit=function(t){var e=this.endo.basis,i=e[0],r=e[1],n=r.b.mul(t).divRound(this.n),o=i.b.neg().mul(t).divRound(this.n),s=n.mul(i.a),h=o.mul(r.a),a=n.mul(i.b),u=o.mul(r.b),f=t.sub(s).sub(h),l=a.add(u).neg();return{k1:f,k2:l}},a.prototype.pointFromX=function(t,e){t=new n(t,16),t.red||(t=t.toRed(this.red));var i=t.redSqr().redMul(t).redIAdd(t.redMul(this.a)).redIAdd(this.b),r=i.redSqrt();if(0!==r.redSqr().redSub(i).cmp(this.zero))throw new Error("invalid point");var o=r.fromRed().isOdd();return(e&&!o||!e&&o)&&(r=r.redNeg()),this.point(t,r)},a.prototype.validate=function(t){if(t.inf)return!0;var e=t.x,i=t.y,r=this.a.redMul(e),n=e.redSqr().redMul(e).redIAdd(r).redIAdd(this.b);return 0===i.redSqr().redISub(n).cmpn(0)},a.prototype._endoWnafMulAdd=function(t,e,i){for(var r=this._endoWnafT1,n=this._endoWnafT2,o=0;o<t.length;o++){var s=this._endoSplit(e[o]),h=t[o],a=h._getBeta();s.k1.negative&&(s.k1.ineg(),h=h.neg(!0)),s.k2.negative&&(s.k2.ineg(),a=a.neg(!0)),r[2*o]=h,r[2*o+1]=a,n[2*o]=s.k1,n[2*o+1]=s.k2}for(var u=this._wnafMulAdd(1,r,n,2*o,i),f=0;f<2*o;f++)r[f]=null,n[f]=null;return u},o(u,s.BasePoint),a.prototype.point=function(t,e,i){return new u(this,t,e,i)},a.prototype.pointFromJSON=function(t,e){return u.fromJSON(this,t,e)},u.prototype._getBeta=function(){if(this.curve.endo){var t=this.precomputed;if(t&&t.beta)return t.beta;var e=this.curve.point(this.x.redMul(this.curve.endo.beta),this.y);if(t){var i=this.curve,r=function(t){return i.point(t.x.redMul(i.endo.beta),t.y)};t.beta=e,e.precomputed={beta:null,naf:t.naf&&{wnd:t.naf.wnd,points:t.naf.points.map(r)},doubles:t.doubles&&{step:t.doubles.step,points:t.doubles.points.map(r)}}}return e}},u.prototype.toJSON=function(){return this.precomputed?[this.x,this.y,this.precomputed&&{doubles:this.precomputed.doubles&&{step:this.precomputed.doubles.step,points:this.precomputed.doubles.points.slice(1)},naf:this.precomputed.naf&&{wnd:this.precomputed.naf.wnd,points:this.precomputed.naf.points.slice(1)}}]:[this.x,this.y]},u.fromJSON=function(t,e,i){"string"===typeof e&&(e=JSON.parse(e));var r=t.point(e[0],e[1],i);if(!e[2])return r;function n(e){return t.point(e[0],e[1],i)}var o=e[2];return r.precomputed={beta:null,doubles:o.doubles&&{step:o.doubles.step,points:[r].concat(o.doubles.points.map(n))},naf:o.naf&&{wnd:o.naf.wnd,points:[r].concat(o.naf.points.map(n))}},r},u.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+">"},u.prototype.isInfinity=function(){return this.inf},u.prototype.add=function(t){if(this.inf)return t;if(t.inf)return this;if(this.eq(t))return this.dbl();if(this.neg().eq(t))return this.curve.point(null,null);if(0===this.x.cmp(t.x))return this.curve.point(null,null);var e=this.y.redSub(t.y);0!==e.cmpn(0)&&(e=e.redMul(this.x.redSub(t.x).redInvm()));var i=e.redSqr().redISub(this.x).redISub(t.x),r=e.redMul(this.x.redSub(i)).redISub(this.y);return this.curve.point(i,r)},u.prototype.dbl=function(){if(this.inf)return this;var t=this.y.redAdd(this.y);if(0===t.cmpn(0))return this.curve.point(null,null);var e=this.curve.a,i=this.x.redSqr(),r=t.redInvm(),n=i.redAdd(i).redIAdd(i).redIAdd(e).redMul(r),o=n.redSqr().redISub(this.x.redAdd(this.x)),s=n.redMul(this.x.redSub(o)).redISub(this.y);return this.curve.point(o,s)},u.prototype.getX=function(){return this.x.fromRed()},u.prototype.getY=function(){return this.y.fromRed()},u.prototype.mul=function(t){return t=new n(t,16),this.isInfinity()?this:this._hasDoubles(t)?this.curve._fixedNafMul(this,t):this.curve.endo?this.curve._endoWnafMulAdd([this],[t]):this.curve._wnafMul(this,t)},u.prototype.mulAdd=function(t,e,i){var r=[this,e],n=[t,i];return this.curve.endo?this.curve._endoWnafMulAdd(r,n):this.curve._wnafMulAdd(1,r,n,2)},u.prototype.jmulAdd=function(t,e,i){var r=[this,e],n=[t,i];return this.curve.endo?this.curve._endoWnafMulAdd(r,n,!0):this.curve._wnafMulAdd(1,r,n,2,!0)},u.prototype.eq=function(t){return this===t||this.inf===t.inf&&(this.inf||0===this.x.cmp(t.x)&&0===this.y.cmp(t.y))},u.prototype.neg=function(t){if(this.inf)return this;var e=this.curve.point(this.x,this.y.redNeg());if(t&&this.precomputed){var i=this.precomputed,r=function(t){return t.neg()};e.precomputed={naf:i.naf&&{wnd:i.naf.wnd,points:i.naf.points.map(r)},doubles:i.doubles&&{step:i.doubles.step,points:i.doubles.points.map(r)}}}return e},u.prototype.toJ=function(){if(this.inf)return this.curve.jpoint(null,null,null);var t=this.curve.jpoint(this.x,this.y,this.curve.one);return t},o(f,s.BasePoint),a.prototype.jpoint=function(t,e,i){return new f(this,t,e,i)},f.prototype.toP=function(){if(this.isInfinity())return this.curve.point(null,null);var t=this.z.redInvm(),e=t.redSqr(),i=this.x.redMul(e),r=this.y.redMul(e).redMul(t);return this.curve.point(i,r)},f.prototype.neg=function(){return this.curve.jpoint(this.x,this.y.redNeg(),this.z)},f.prototype.add=function(t){if(this.isInfinity())return t;if(t.isInfinity())return this;var e=t.z.redSqr(),i=this.z.redSqr(),r=this.x.redMul(e),n=t.x.redMul(i),o=this.y.redMul(e.redMul(t.z)),s=t.y.redMul(i.redMul(this.z)),h=r.redSub(n),a=o.redSub(s);if(0===h.cmpn(0))return 0!==a.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var u=h.redSqr(),f=u.redMul(h),l=r.redMul(u),d=a.redSqr().redIAdd(f).redISub(l).redISub(l),c=a.redMul(l.redISub(d)).redISub(o.redMul(f)),p=this.z.redMul(t.z).redMul(h);return this.curve.jpoint(d,c,p)},f.prototype.mixedAdd=function(t){if(this.isInfinity())return t.toJ();if(t.isInfinity())return this;var e=this.z.redSqr(),i=this.x,r=t.x.redMul(e),n=this.y,o=t.y.redMul(e).redMul(this.z),s=i.redSub(r),h=n.redSub(o);if(0===s.cmpn(0))return 0!==h.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var a=s.redSqr(),u=a.redMul(s),f=i.redMul(a),l=h.redSqr().redIAdd(u).redISub(f).redISub(f),d=h.redMul(f.redISub(l)).redISub(n.redMul(u)),c=this.z.redMul(s);return this.curve.jpoint(l,d,c)},f.prototype.dblp=function(t){if(0===t)return this;if(this.isInfinity())return this;if(!t)return this.dbl();var e;if(this.curve.zeroA||this.curve.threeA){var i=this;for(e=0;e<t;e++)i=i.dbl();return i}var r=this.curve.a,n=this.curve.tinv,o=this.x,s=this.y,h=this.z,a=h.redSqr().redSqr(),u=s.redAdd(s);for(e=0;e<t;e++){var f=o.redSqr(),l=u.redSqr(),d=l.redSqr(),c=f.redAdd(f).redIAdd(f).redIAdd(r.redMul(a)),p=o.redMul(l),m=c.redSqr().redISub(p.redAdd(p)),b=p.redISub(m),g=c.redMul(b);g=g.redIAdd(g).redISub(d);var v=u.redMul(h);e+1<t&&(a=a.redMul(d)),o=m,h=v,u=g}return this.curve.jpoint(o,u.redMul(n),h)},f.prototype.dbl=function(){return this.isInfinity()?this:this.curve.zeroA?this._zeroDbl():this.curve.threeA?this._threeDbl():this._dbl()},f.prototype._zeroDbl=function(){var t,e,i;if(this.zOne){var r=this.x.redSqr(),n=this.y.redSqr(),o=n.redSqr(),s=this.x.redAdd(n).redSqr().redISub(r).redISub(o);s=s.redIAdd(s);var h=r.redAdd(r).redIAdd(r),a=h.redSqr().redISub(s).redISub(s),u=o.redIAdd(o);u=u.redIAdd(u),u=u.redIAdd(u),t=a,e=h.redMul(s.redISub(a)).redISub(u),i=this.y.redAdd(this.y)}else{var f=this.x.redSqr(),l=this.y.redSqr(),d=l.redSqr(),c=this.x.redAdd(l).redSqr().redISub(f).redISub(d);c=c.redIAdd(c);var p=f.redAdd(f).redIAdd(f),m=p.redSqr(),b=d.redIAdd(d);b=b.redIAdd(b),b=b.redIAdd(b),t=m.redISub(c).redISub(c),e=p.redMul(c.redISub(t)).redISub(b),i=this.y.redMul(this.z),i=i.redIAdd(i)}return this.curve.jpoint(t,e,i)},f.prototype._threeDbl=function(){var t,e,i;if(this.zOne){var r=this.x.redSqr(),n=this.y.redSqr(),o=n.redSqr(),s=this.x.redAdd(n).redSqr().redISub(r).redISub(o);s=s.redIAdd(s);var h=r.redAdd(r).redIAdd(r).redIAdd(this.curve.a),a=h.redSqr().redISub(s).redISub(s);t=a;var u=o.redIAdd(o);u=u.redIAdd(u),u=u.redIAdd(u),e=h.redMul(s.redISub(a)).redISub(u),i=this.y.redAdd(this.y)}else{var f=this.z.redSqr(),l=this.y.redSqr(),d=this.x.redMul(l),c=this.x.redSub(f).redMul(this.x.redAdd(f));c=c.redAdd(c).redIAdd(c);var p=d.redIAdd(d);p=p.redIAdd(p);var m=p.redAdd(p);t=c.redSqr().redISub(m),i=this.y.redAdd(this.z).redSqr().redISub(l).redISub(f);var b=l.redSqr();b=b.redIAdd(b),b=b.redIAdd(b),b=b.redIAdd(b),e=c.redMul(p.redISub(t)).redISub(b)}return this.curve.jpoint(t,e,i)},f.prototype._dbl=function(){var t=this.curve.a,e=this.x,i=this.y,r=this.z,n=r.redSqr().redSqr(),o=e.redSqr(),s=i.redSqr(),h=o.redAdd(o).redIAdd(o).redIAdd(t.redMul(n)),a=e.redAdd(e);a=a.redIAdd(a);var u=a.redMul(s),f=h.redSqr().redISub(u.redAdd(u)),l=u.redISub(f),d=s.redSqr();d=d.redIAdd(d),d=d.redIAdd(d),d=d.redIAdd(d);var c=h.redMul(l).redISub(d),p=i.redAdd(i).redMul(r);return this.curve.jpoint(f,c,p)},f.prototype.trpl=function(){if(!this.curve.zeroA)return this.dbl().add(this);var t=this.x.redSqr(),e=this.y.redSqr(),i=this.z.redSqr(),r=e.redSqr(),n=t.redAdd(t).redIAdd(t),o=n.redSqr(),s=this.x.redAdd(e).redSqr().redISub(t).redISub(r);s=s.redIAdd(s),s=s.redAdd(s).redIAdd(s),s=s.redISub(o);var h=s.redSqr(),a=r.redIAdd(r);a=a.redIAdd(a),a=a.redIAdd(a),a=a.redIAdd(a);var u=n.redIAdd(s).redSqr().redISub(o).redISub(h).redISub(a),f=e.redMul(u);f=f.redIAdd(f),f=f.redIAdd(f);var l=this.x.redMul(h).redISub(f);l=l.redIAdd(l),l=l.redIAdd(l);var d=this.y.redMul(u.redMul(a.redISub(u)).redISub(s.redMul(h)));d=d.redIAdd(d),d=d.redIAdd(d),d=d.redIAdd(d);var c=this.z.redAdd(s).redSqr().redISub(i).redISub(h);return this.curve.jpoint(l,d,c)},f.prototype.mul=function(t,e){return t=new n(t,e),this.curve._wnafMul(this,t)},f.prototype.eq=function(t){if("affine"===t.type)return this.eq(t.toJ());if(this===t)return!0;var e=this.z.redSqr(),i=t.z.redSqr();if(0!==this.x.redMul(i).redISub(t.x.redMul(e)).cmpn(0))return!1;var r=e.redMul(this.z),n=i.redMul(t.z);return 0===this.y.redMul(n).redISub(t.y.redMul(r)).cmpn(0)},f.prototype.eqXToP=function(t){var e=this.z.redSqr(),i=t.toRed(this.curve.red).redMul(e);if(0===this.x.cmp(i))return!0;for(var r=t.clone(),n=this.curve.redN.redMul(e);;){if(r.iadd(this.curve.n),r.cmp(this.curve.p)>=0)return!1;if(i.redIAdd(n),0===this.x.cmp(i))return!0}},f.prototype.inspect=function(){return this.isInfinity()?"<EC JPoint Infinity>":"<EC JPoint x: "+this.x.toString(16,2)+" y: "+this.y.toString(16,2)+" z: "+this.z.toString(16,2)+">"},f.prototype.isInfinity=function(){return 0===this.z.cmpn(0)}},3337:function(t,e,i){"use strict";var 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gt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(gt>>>26)|0,gt&=67108863,r=Math.imul(g,U),n=Math.imul(g,H),n=n+Math.imul(v,U)|0,o=Math.imul(v,H),r=r+Math.imul(p,Z)|0,n=n+Math.imul(p,K)|0,n=n+Math.imul(m,Z)|0,o=o+Math.imul(m,K)|0,r=r+Math.imul(l,Y)|0,n=n+Math.imul(l,V)|0,n=n+Math.imul(d,Y)|0,o=o+Math.imul(d,V)|0;var vt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(vt>>>26)|0,vt&=67108863,r=Math.imul(w,U),n=Math.imul(w,H),n=n+Math.imul(M,U)|0,o=Math.imul(M,H),r=r+Math.imul(g,Z)|0,n=n+Math.imul(g,K)|0,n=n+Math.imul(v,Z)|0,o=o+Math.imul(v,K)|0,r=r+Math.imul(p,Y)|0,n=n+Math.imul(p,V)|0,n=n+Math.imul(m,Y)|0,o=o+Math.imul(m,V)|0,r=r+Math.imul(l,G)|0,n=n+Math.imul(l,J)|0,n=n+Math.imul(d,G)|0,o=o+Math.imul(d,J)|0;var yt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(yt>>>26)|0,yt&=67108863,r=Math.imul(S,U),n=Math.imul(S,H),n=n+Math.imul(k,U)|0,o=Math.imul(k,H),r=r+Math.imul(w,Z)|0,n=n+Math.imul(w,K)|0,n=n+Math.imul(M,Z)|0,o=o+Math.imul(M,K)|0,r=r+Math.imul(g,Y)|0,n=n+Math.imul(g,V)|0,n=n+Math.imul(v,Y)|0,o=o+Math.imul(v,V)|0,r=r+Math.imul(p,G)|0,n=n+Math.imul(p,J)|0,n=n+Math.imul(m,G)|0,o=o+Math.imul(m,J)|0,r=r+Math.imul(l,Q)|0,n=n+Math.imul(l,tt)|0,n=n+Math.imul(d,Q)|0,o=o+Math.imul(d,tt)|0;var wt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(wt>>>26)|0,wt&=67108863,r=Math.imul(A,U),n=Math.imul(A,H),n=n+Math.imul(x,U)|0,o=Math.imul(x,H),r=r+Math.imul(S,Z)|0,n=n+Math.imul(S,K)|0,n=n+Math.imul(k,Z)|0,o=o+Math.imul(k,K)|0,r=r+Math.imul(w,Y)|0,n=n+Math.imul(w,V)|0,n=n+Math.imul(M,Y)|0,o=o+Math.imul(M,V)|0,r=r+Math.imul(g,G)|0,n=n+Math.imul(g,J)|0,n=n+Math.imul(v,G)|0,o=o+Math.imul(v,J)|0,r=r+Math.imul(p,Q)|0,n=n+Math.imul(p,tt)|0,n=n+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0,r=r+Math.imul(l,it)|0,n=n+Math.imul(l,rt)|0,n=n+Math.imul(d,it)|0,o=o+Math.imul(d,rt)|0;var Mt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,r=Math.imul(B,U),n=Math.imul(B,H),n=n+Math.imul(I,U)|0,o=Math.imul(I,H),r=r+Math.imul(A,Z)|0,n=n+Math.imul(A,K)|0,n=n+Math.imul(x,Z)|0,o=o+Math.imul(x,K)|0,r=r+Math.imul(S,Y)|0,n=n+Math.imul(S,V)|0,n=n+Math.imul(k,Y)|0,o=o+Math.imul(k,V)|0,r=r+Math.imul(w,G)|0,n=n+Math.imul(w,J)|0,n=n+Math.imul(M,G)|0,o=o+Math.imul(M,J)|0,r=r+Math.imul(g,Q)|0,n=n+Math.imul(g,tt)|0,n=n+Math.imul(v,Q)|0,o=o+Math.imul(v,tt)|0,r=r+Math.imul(p,it)|0,n=n+Math.imul(p,rt)|0,n=n+Math.imul(m,it)|0,o=o+Math.imul(m,rt)|0,r=r+Math.imul(l,ot)|0,n=n+Math.imul(l,st)|0,n=n+Math.imul(d,ot)|0,o=o+Math.imul(d,st)|0;var _t=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,r=Math.imul(P,U),n=Math.imul(P,H),n=n+Math.imul(L,U)|0,o=Math.imul(L,H),r=r+Math.imul(B,Z)|0,n=n+Math.imul(B,K)|0,n=n+Math.imul(I,Z)|0,o=o+Math.imul(I,K)|0,r=r+Math.imul(A,Y)|0,n=n+Math.imul(A,V)|0,n=n+Math.imul(x,Y)|0,o=o+Math.imul(x,V)|0,r=r+Math.imul(S,G)|0,n=n+Math.imul(S,J)|0,n=n+Math.imul(k,G)|0,o=o+Math.imul(k,J)|0,r=r+Math.imul(w,Q)|0,n=n+Math.imul(w,tt)|0,n=n+Math.imul(M,Q)|0,o=o+Math.imul(M,tt)|0,r=r+Math.imul(g,it)|0,n=n+Math.imul(g,rt)|0,n=n+Math.imul(v,it)|0,o=o+Math.imul(v,rt)|0,r=r+Math.imul(p,ot)|0,n=n+Math.imul(p,st)|0,n=n+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0,r=r+Math.imul(l,at)|0,n=n+Math.imul(l,ut)|0,n=n+Math.imul(d,at)|0,o=o+Math.imul(d,ut)|0;var St=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(St>>>26)|0,St&=67108863,r=Math.imul(O,U),n=Math.imul(O,H),n=n+Math.imul(j,U)|0,o=Math.imul(j,H),r=r+Math.imul(P,Z)|0,n=n+Math.imul(P,K)|0,n=n+Math.imul(L,Z)|0,o=o+Math.imul(L,K)|0,r=r+Math.imul(B,Y)|0,n=n+Math.imul(B,V)|0,n=n+Math.imul(I,Y)|0,o=o+Math.imul(I,V)|0,r=r+Math.imul(A,G)|0,n=n+Math.imul(A,J)|0,n=n+Math.imul(x,G)|0,o=o+Math.imul(x,J)|0,r=r+Math.imul(S,Q)|0,n=n+Math.imul(S,tt)|0,n=n+Math.imul(k,Q)|0,o=o+Math.imul(k,tt)|0,r=r+Math.imul(w,it)|0,n=n+Math.imul(w,rt)|0,n=n+Math.imul(M,it)|0,o=o+Math.imul(M,rt)|0,r=r+Math.imul(g,ot)|0,n=n+Math.imul(g,st)|0,n=n+Math.imul(v,ot)|0,o=o+Math.imul(v,st)|0,r=r+Math.imul(p,at)|0,n=n+Math.imul(p,ut)|0,n=n+Math.imul(m,at)|0,o=o+Math.imul(m,ut)|0,r=r+Math.imul(l,lt)|0,n=n+Math.imul(l,dt)|0,n=n+Math.imul(d,lt)|0,o=o+Math.imul(d,dt)|0;var kt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863,r=Math.imul(q,U),n=Math.imul(q,H),n=n+Math.imul(N,U)|0,o=Math.imul(N,H),r=r+Math.imul(O,Z)|0,n=n+Math.imul(O,K)|0,n=n+Math.imul(j,Z)|0,o=o+Math.imul(j,K)|0,r=r+Math.imul(P,Y)|0,n=n+Math.imul(P,V)|0,n=n+Math.imul(L,Y)|0,o=o+Math.imul(L,V)|0,r=r+Math.imul(B,G)|0,n=n+Math.imul(B,J)|0,n=n+Math.imul(I,G)|0,o=o+Math.imul(I,J)|0,r=r+Math.imul(A,Q)|0,n=n+Math.imul(A,tt)|0,n=n+Math.imul(x,Q)|0,o=o+Math.imul(x,tt)|0,r=r+Math.imul(S,it)|0,n=n+Math.imul(S,rt)|0,n=n+Math.imul(k,it)|0,o=o+Math.imul(k,rt)|0,r=r+Math.imul(w,ot)|0,n=n+Math.imul(w,st)|0,n=n+Math.imul(M,ot)|0,o=o+Math.imul(M,st)|0,r=r+Math.imul(g,at)|0,n=n+Math.imul(g,ut)|0,n=n+Math.imul(v,at)|0,o=o+Math.imul(v,ut)|0,r=r+Math.imul(p,lt)|0,n=n+Math.imul(p,dt)|0,n=n+Math.imul(m,lt)|0,o=o+Math.imul(m,dt)|0,r=r+Math.imul(l,pt)|0,n=n+Math.imul(l,mt)|0,n=n+Math.imul(d,pt)|0,o=o+Math.imul(d,mt)|0;var Et=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,r=Math.imul(q,Z),n=Math.imul(q,K),n=n+Math.imul(N,Z)|0,o=Math.imul(N,K),r=r+Math.imul(O,Y)|0,n=n+Math.imul(O,V)|0,n=n+Math.imul(j,Y)|0,o=o+Math.imul(j,V)|0,r=r+Math.imul(P,G)|0,n=n+Math.imul(P,J)|0,n=n+Math.imul(L,G)|0,o=o+Math.imul(L,J)|0,r=r+Math.imul(B,Q)|0,n=n+Math.imul(B,tt)|0,n=n+Math.imul(I,Q)|0,o=o+Math.imul(I,tt)|0,r=r+Math.imul(A,it)|0,n=n+Math.imul(A,rt)|0,n=n+Math.imul(x,it)|0,o=o+Math.imul(x,rt)|0,r=r+Math.imul(S,ot)|0,n=n+Math.imul(S,st)|0,n=n+Math.imul(k,ot)|0,o=o+Math.imul(k,st)|0,r=r+Math.imul(w,at)|0,n=n+Math.imul(w,ut)|0,n=n+Math.imul(M,at)|0,o=o+Math.imul(M,ut)|0,r=r+Math.imul(g,lt)|0,n=n+Math.imul(g,dt)|0,n=n+Math.imul(v,lt)|0,o=o+Math.imul(v,dt)|0,r=r+Math.imul(p,pt)|0,n=n+Math.imul(p,mt)|0,n=n+Math.imul(m,pt)|0,o=o+Math.imul(m,mt)|0;var At=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(At>>>26)|0,At&=67108863,r=Math.imul(q,Y),n=Math.imul(q,V),n=n+Math.imul(N,Y)|0,o=Math.imul(N,V),r=r+Math.imul(O,G)|0,n=n+Math.imul(O,J)|0,n=n+Math.imul(j,G)|0,o=o+Math.imul(j,J)|0,r=r+Math.imul(P,Q)|0,n=n+Math.imul(P,tt)|0,n=n+Math.imul(L,Q)|0,o=o+Math.imul(L,tt)|0,r=r+Math.imul(B,it)|0,n=n+Math.imul(B,rt)|0,n=n+Math.imul(I,it)|0,o=o+Math.imul(I,rt)|0,r=r+Math.imul(A,ot)|0,n=n+Math.imul(A,st)|0,n=n+Math.imul(x,ot)|0,o=o+Math.imul(x,st)|0,r=r+Math.imul(S,at)|0,n=n+Math.imul(S,ut)|0,n=n+Math.imul(k,at)|0,o=o+Math.imul(k,ut)|0,r=r+Math.imul(w,lt)|0,n=n+Math.imul(w,dt)|0,n=n+Math.imul(M,lt)|0,o=o+Math.imul(M,dt)|0,r=r+Math.imul(g,pt)|0,n=n+Math.imul(g,mt)|0,n=n+Math.imul(v,pt)|0,o=o+Math.imul(v,mt)|0;var xt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,r=Math.imul(q,G),n=Math.imul(q,J),n=n+Math.imul(N,G)|0,o=Math.imul(N,J),r=r+Math.imul(O,Q)|0,n=n+Math.imul(O,tt)|0,n=n+Math.imul(j,Q)|0,o=o+Math.imul(j,tt)|0,r=r+Math.imul(P,it)|0,n=n+Math.imul(P,rt)|0,n=n+Math.imul(L,it)|0,o=o+Math.imul(L,rt)|0,r=r+Math.imul(B,ot)|0,n=n+Math.imul(B,st)|0,n=n+Math.imul(I,ot)|0,o=o+Math.imul(I,st)|0,r=r+Math.imul(A,at)|0,n=n+Math.imul(A,ut)|0,n=n+Math.imul(x,at)|0,o=o+Math.imul(x,ut)|0,r=r+Math.imul(S,lt)|0,n=n+Math.imul(S,dt)|0,n=n+Math.imul(k,lt)|0,o=o+Math.imul(k,dt)|0,r=r+Math.imul(w,pt)|0,n=n+Math.imul(w,mt)|0,n=n+Math.imul(M,pt)|0,o=o+Math.imul(M,mt)|0;var Rt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,r=Math.imul(q,Q),n=Math.imul(q,tt),n=n+Math.imul(N,Q)|0,o=Math.imul(N,tt),r=r+Math.imul(O,it)|0,n=n+Math.imul(O,rt)|0,n=n+Math.imul(j,it)|0,o=o+Math.imul(j,rt)|0,r=r+Math.imul(P,ot)|0,n=n+Math.imul(P,st)|0,n=n+Math.imul(L,ot)|0,o=o+Math.imul(L,st)|0,r=r+Math.imul(B,at)|0,n=n+Math.imul(B,ut)|0,n=n+Math.imul(I,at)|0,o=o+Math.imul(I,ut)|0,r=r+Math.imul(A,lt)|0,n=n+Math.imul(A,dt)|0,n=n+Math.imul(x,lt)|0,o=o+Math.imul(x,dt)|0,r=r+Math.imul(S,pt)|0,n=n+Math.imul(S,mt)|0,n=n+Math.imul(k,pt)|0,o=o+Math.imul(k,mt)|0;var Bt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,r=Math.imul(q,it),n=Math.imul(q,rt),n=n+Math.imul(N,it)|0,o=Math.imul(N,rt),r=r+Math.imul(O,ot)|0,n=n+Math.imul(O,st)|0,n=n+Math.imul(j,ot)|0,o=o+Math.imul(j,st)|0,r=r+Math.imul(P,at)|0,n=n+Math.imul(P,ut)|0,n=n+Math.imul(L,at)|0,o=o+Math.imul(L,ut)|0,r=r+Math.imul(B,lt)|0,n=n+Math.imul(B,dt)|0,n=n+Math.imul(I,lt)|0,o=o+Math.imul(I,dt)|0,r=r+Math.imul(A,pt)|0,n=n+Math.imul(A,mt)|0,n=n+Math.imul(x,pt)|0,o=o+Math.imul(x,mt)|0;var It=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(It>>>26)|0,It&=67108863,r=Math.imul(q,ot),n=Math.imul(q,st),n=n+Math.imul(N,ot)|0,o=Math.imul(N,st),r=r+Math.imul(O,at)|0,n=n+Math.imul(O,ut)|0,n=n+Math.imul(j,at)|0,o=o+Math.imul(j,ut)|0,r=r+Math.imul(P,lt)|0,n=n+Math.imul(P,dt)|0,n=n+Math.imul(L,lt)|0,o=o+Math.imul(L,dt)|0,r=r+Math.imul(B,pt)|0,n=n+Math.imul(B,mt)|0,n=n+Math.imul(I,pt)|0,o=o+Math.imul(I,mt)|0;var Tt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,r=Math.imul(q,at),n=Math.imul(q,ut),n=n+Math.imul(N,at)|0,o=Math.imul(N,ut),r=r+Math.imul(O,lt)|0,n=n+Math.imul(O,dt)|0,n=n+Math.imul(j,lt)|0,o=o+Math.imul(j,dt)|0,r=r+Math.imul(P,pt)|0,n=n+Math.imul(P,mt)|0,n=n+Math.imul(L,pt)|0,o=o+Math.imul(L,mt)|0;var Pt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,r=Math.imul(q,lt),n=Math.imul(q,dt),n=n+Math.imul(N,lt)|0,o=Math.imul(N,dt),r=r+Math.imul(O,pt)|0,n=n+Math.imul(O,mt)|0,n=n+Math.imul(j,pt)|0,o=o+Math.imul(j,mt)|0;var Lt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Lt>>>26)|0,Lt&=67108863,r=Math.imul(q,pt),n=Math.imul(q,mt),n=n+Math.imul(N,pt)|0,o=Math.imul(N,mt);var Ct=(u+r|0)+((8191&n)<<13)|0;return u=(o+(n>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,a[0]=bt,a[1]=gt,a[2]=vt,a[3]=yt,a[4]=wt,a[5]=Mt,a[6]=_t,a[7]=St,a[8]=kt,a[9]=Et,a[10]=At,a[11]=xt,a[12]=Rt,a[13]=Bt,a[14]=It,a[15]=Tt,a[16]=Pt,a[17]=Lt,a[18]=Ct,0!==u&&(a[19]=u,i.length++),i};function b(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var r=0,n=0,o=0;o<i.length-1;o++){var s=n;n=0;for(var h=67108863&r,a=Math.min(o,e.length-1),u=Math.max(0,o-t.length+1);u<=a;u++){var f=o-u,l=0|t.words[f],d=0|e.words[u],c=l*d,p=67108863&c;s=s+(c/67108864|0)|0,p=p+h|0,h=67108863&p,s=s+(p>>>26)|0,n+=s>>>26,s&=67108863}i.words[o]=h,r=s,s=n}return 0!==r?i.words[o]=r:i.length--,i.strip()}function g(t,e,i){var r=new v;return r.mulp(t,e,i)}function v(t,e){this.x=t,this.y=e}Math.imul||(m=p),o.prototype.mulTo=function(t,e){var i,r=this.length+t.length;return i=10===this.length&&10===t.length?m(this,t,e):r<63?p(this,t,e):r<1024?b(this,t,e):g(this,t,e),i},v.prototype.makeRBT=function(t){for(var e=new Array(t),i=o.prototype._countBits(t)-1,r=0;r<t;r++)e[r]=this.revBin(r,i,t);return e},v.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var r=0,n=0;n<e;n++)r|=(1&t)<<e-n-1,t>>=1;return r},v.prototype.permute=function(t,e,i,r,n,o){for(var s=0;s<o;s++)r[s]=e[t[s]],n[s]=i[t[s]]},v.prototype.transform=function(t,e,i,r,n,o){this.permute(o,t,e,i,r,n);for(var s=1;s<n;s<<=1)for(var h=s<<1,a=Math.cos(2*Math.PI/h),u=Math.sin(2*Math.PI/h),f=0;f<n;f+=h)for(var l=a,d=u,c=0;c<s;c++){var p=i[f+c],m=r[f+c],b=i[f+c+s],g=r[f+c+s],v=l*b-d*g;g=l*g+d*b,b=v,i[f+c]=p+b,r[f+c]=m+g,i[f+c+s]=p-b,r[f+c+s]=m-g,c!==h&&(v=a*l-u*d,d=a*d+u*l,l=v)}},v.prototype.guessLen13b=function(t,e){var i=1|Math.max(e,t),r=1&i,n=0;for(i=i/2|0;i;i>>>=1)n++;return 1<<n+1+r},v.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var r=0;r<i/2;r++){var n=t[r];t[r]=t[i-r-1],t[i-r-1]=n,n=e[r],e[r]=-e[i-r-1],e[i-r-1]=-n}},v.prototype.normalize13b=function(t,e){for(var i=0,r=0;r<e/2;r++){var n=8192*Math.round(t[2*r+1]/e)+Math.round(t[2*r]/e)+i;t[r]=67108863&n,i=n<67108864?0:n/67108864|0}return t},v.prototype.convert13b=function(t,e,i,n){for(var o=0,s=0;s<e;s++)o+=0|t[s],i[2*s]=8191&o,o>>>=13,i[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<n;++s)i[s]=0;r(0===o),r(0===(-8192&o))},v.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},v.prototype.mulp=function(t,e,i){var r=2*this.guessLen13b(t.length,e.length),n=this.makeRBT(r),o=this.stub(r),s=new Array(r),h=new Array(r),a=new Array(r),u=new Array(r),f=new Array(r),l=new Array(r),d=i.words;d.length=r,this.convert13b(t.words,t.length,s,r),this.convert13b(e.words,e.length,u,r),this.transform(s,o,h,a,r,n),this.transform(u,o,f,l,r,n);for(var c=0;c<r;c++){var p=h[c]*f[c]-a[c]*l[c];a[c]=h[c]*l[c]+a[c]*f[c],h[c]=p}return this.conjugate(h,a,r),this.transform(h,a,d,o,r,n),this.conjugate(d,o,r),this.normalize13b(d,r),i.negative=t.negative^e.negative,i.length=t.length+e.length,i.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),g(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){r("number"===typeof t),r(t<67108864);for(var e=0,i=0;i<this.length;i++){var n=(0|this.words[i])*t,o=(67108863&n)+(67108863&e);e>>=26,e+=n/67108864|0,e+=o>>>26,this.words[i]=67108863&o}return 0!==e&&(this.words[i]=e,this.length++),this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=c(t);if(0===e.length)return new o(1);for(var i=this,r=0;r<e.length;r++,i=i.sqr())if(0!==e[r])break;if(++r<e.length)for(var n=i.sqr();r<e.length;r++,n=n.sqr())0!==e[r]&&(i=i.mul(n));return i},o.prototype.iushln=function(t){r("number"===typeof t&&t>=0);var e,i=t%26,n=(t-i)/26,o=67108863>>>26-i<<26-i;if(0!==i){var s=0;for(e=0;e<this.length;e++){var h=this.words[e]&o,a=(0|this.words[e])-h<<i;this.words[e]=a|s,s=h>>>26-i}s&&(this.words[e]=s,this.length++)}if(0!==n){for(e=this.length-1;e>=0;e--)this.words[e+n]=this.words[e];for(e=0;e<n;e++)this.words[e]=0;this.length+=n}return this.strip()},o.prototype.ishln=function(t){return r(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,i){var n;r("number"===typeof t&&t>=0),n=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),h=67108863^67108863>>>o<<o,a=i;if(n-=s,n=Math.max(0,n),a){for(var u=0;u<s;u++)a.words[u]=this.words[u];a.length=s}if(0===s);else if(this.length>s)for(this.length-=s,u=0;u<this.length;u++)this.words[u]=this.words[u+s];else this.words[0]=0,this.length=1;var f=0;for(u=this.length-1;u>=0&&(0!==f||u>=n);u--){var l=0|this.words[u];this.words[u]=f<<26-o|l>>>o,f=l&h}return a&&0!==f&&(a.words[a.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,i){return r(0===this.negative),this.iushrn(t,e,i)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){r("number"===typeof t&&t>=0);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return!1;var o=this.words[i];return!!(o&n)},o.prototype.imaskn=function(t){r("number"===typeof t&&t>=0);var e=t%26,i=(t-e)/26;if(r(0===this.negative,"imaskn works only with positive numbers"),this.length<=i)return this;if(0!==e&&i++,this.length=Math.min(i,this.length),0!==e){var n=67108863^67108863>>>e<<e;this.words[this.length-1]&=n}return this.strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return r("number"===typeof t),r(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(r("number"===typeof t),r(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,i){var n,o,s=t.length+i;this._expand(s);var h=0;for(n=0;n<t.length;n++){o=(0|this.words[n+i])+h;var a=(0|t.words[n])*e;o-=67108863&a,h=(o>>26)-(a/67108864|0),this.words[n+i]=67108863&o}for(;n<this.length-i;n++)o=(0|this.words[n+i])+h,h=o>>26,this.words[n+i]=67108863&o;if(0===h)return this.strip();for(r(-1===h),h=0,n=0;n<this.length;n++)o=-(0|this.words[n])+h,h=o>>26,this.words[n]=67108863&o;return this.negative=1,this.strip()},o.prototype._wordDiv=function(t,e){var i=this.length-t.length,r=this.clone(),n=t,s=0|n.words[n.length-1],h=this._countBits(s);i=26-h,0!==i&&(n=n.ushln(i),r.iushln(i),s=0|n.words[n.length-1]);var a,u=r.length-n.length;if("mod"!==e){a=new o(null),a.length=u+1,a.words=new Array(a.length);for(var f=0;f<a.length;f++)a.words[f]=0}var l=r.clone()._ishlnsubmul(n,1,u);0===l.negative&&(r=l,a&&(a.words[u]=1));for(var d=u-1;d>=0;d--){var c=67108864*(0|r.words[n.length+d])+(0|r.words[n.length+d-1]);c=Math.min(c/s|0,67108863),r._ishlnsubmul(n,c,d);while(0!==r.negative)c--,r.negative=0,r._ishlnsubmul(n,1,d),r.isZero()||(r.negative^=1);a&&(a.words[d]=c)}return a&&a.strip(),r.strip(),"div"!==e&&0!==i&&r.iushrn(i),{div:a||null,mod:r}},o.prototype.divmod=function(t,e,i){return r(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(h=this.neg().divmod(t,e),"mod"!==e&&(n=h.div.neg()),"div"!==e&&(s=h.mod.neg(),i&&0!==s.negative&&s.iadd(t)),{div:n,mod:s}):0===this.negative&&0!==t.negative?(h=this.divmod(t.neg(),e),"mod"!==e&&(n=h.div.neg()),{div:n,mod:h.mod}):0!==(this.negative&t.negative)?(h=this.neg().divmod(t.neg(),e),"div"!==e&&(s=h.mod.neg(),i&&0!==s.negative&&s.isub(t)),{div:h.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e);var n,s,h},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var i=0!==e.div.negative?e.mod.isub(t):e.mod,r=t.ushrn(1),n=t.andln(1),o=i.cmp(r);return o<0||1===n&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modn=function(t){r(t<=67108863);for(var e=(1<<26)%t,i=0,n=this.length-1;n>=0;n--)i=(e*i+(0|this.words[n]))%t;return i},o.prototype.idivn=function(t){r(t<=67108863);for(var e=0,i=this.length-1;i>=0;i--){var n=(0|this.words[i])+67108864*e;this.words[i]=n/t|0,e=n%t}return this.strip()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();var n=new o(1),s=new o(0),h=new o(0),a=new o(1),u=0;while(e.isEven()&&i.isEven())e.iushrn(1),i.iushrn(1),++u;var f=i.clone(),l=e.clone();while(!e.isZero()){for(var d=0,c=1;0===(e.words[0]&c)&&d<26;++d,c<<=1);if(d>0){e.iushrn(d);while(d-- >0)(n.isOdd()||s.isOdd())&&(n.iadd(f),s.isub(l)),n.iushrn(1),s.iushrn(1)}for(var p=0,m=1;0===(i.words[0]&m)&&p<26;++p,m<<=1);if(p>0){i.iushrn(p);while(p-- >0)(h.isOdd()||a.isOdd())&&(h.iadd(f),a.isub(l)),h.iushrn(1),a.iushrn(1)}e.cmp(i)>=0?(e.isub(i),n.isub(h),s.isub(a)):(i.isub(e),h.isub(n),a.isub(s))}return{a:h,b:a,gcd:i.iushln(u)}},o.prototype._invmp=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();var n,s=new o(1),h=new o(0),a=i.clone();while(e.cmpn(1)>0&&i.cmpn(1)>0){for(var u=0,f=1;0===(e.words[0]&f)&&u<26;++u,f<<=1);if(u>0){e.iushrn(u);while(u-- >0)s.isOdd()&&s.iadd(a),s.iushrn(1)}for(var l=0,d=1;0===(i.words[0]&d)&&l<26;++l,d<<=1);if(l>0){i.iushrn(l);while(l-- >0)h.isOdd()&&h.iadd(a),h.iushrn(1)}e.cmp(i)>=0?(e.isub(i),s.isub(h)):(i.isub(e),h.isub(s))}return n=0===e.cmpn(1)?s:h,n.cmpn(0)<0&&n.iadd(t),n},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),i=t.clone();e.negative=0,i.negative=0;for(var r=0;e.isEven()&&i.isEven();r++)e.iushrn(1),i.iushrn(1);do{while(e.isEven())e.iushrn(1);while(i.isEven())i.iushrn(1);var n=e.cmp(i);if(n<0){var o=e;e=i,i=o}else if(0===n||0===i.cmpn(1))break;e.isub(i)}while(1);return i.iushln(r)},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){r("number"===typeof t);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return this._expand(i+1),this.words[i]|=n,this;for(var o=n,s=i;0!==o&&s<this.length;s++){var h=0|this.words[s];h+=o,o=h>>>26,h&=67108863,this.words[s]=h}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,i=t<0;if(0!==this.negative&&!i)return-1;if(0===this.negative&&i)return 1;if(this.strip(),this.length>1)e=1;else{i&&(t=-t),r(t<=67108863,"Number is too big");var n=0|this.words[0];e=n===t?0:n<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;i>=0;i--){var r=0|this.words[i],n=0|t.words[i];if(r!==n){r<n?e=-1:r>n&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new E(t)},o.prototype.toRed=function(t){return r(!this.red,"Already a number in reduction context"),r(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return r(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return r(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return r(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return r(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return r(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return r(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return r(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return r(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return r(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return r(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return r(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return r(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return r(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var y={k256:null,p224:null,p192:null,p25519:null};function w(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function M(){w.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function _(){w.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function S(){w.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function k(){w.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function E(t){if("string"===typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else r(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function A(t){E.call(this,t),this.shift=this.m.bitLength(),this.shift%26!==0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}w.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},w.prototype.ireduce=function(t){var e,i=t;do{this.split(i,this.tmp),i=this.imulK(i),i=i.iadd(this.tmp),e=i.bitLength()}while(e>this.n);var r=e<this.n?-1:i.ucmp(this.p);return 0===r?(i.words[0]=0,i.length=1):r>0?i.isub(this.p):void 0!==i.strip?i.strip():i._strip(),i},w.prototype.split=function(t,e){t.iushrn(this.n,0,e)},w.prototype.imulK=function(t){return t.imul(this.k)},n(M,w),M.prototype.split=function(t,e){for(var i=4194303,r=Math.min(t.length,9),n=0;n<r;n++)e.words[n]=t.words[n];if(e.length=r,t.length<=9)return t.words[0]=0,void(t.length=1);var o=t.words[9];for(e.words[e.length++]=o&i,n=10;n<t.length;n++){var s=0|t.words[n];t.words[n-10]=(s&i)<<4|o>>>22,o=s}o>>>=22,t.words[n-10]=o,0===o&&t.length>10?t.length-=10:t.length-=9},M.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,i=0;i<t.length;i++){var r=0|t.words[i];e+=977*r,t.words[i]=67108863&e,e=64*r+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},n(_,w),n(S,w),n(k,w),k.prototype.imulK=function(t){for(var e=0,i=0;i<t.length;i++){var r=19*(0|t.words[i])+e,n=67108863&r;r>>>=26,t.words[i]=n,e=r}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(y[t])return y[t];var e;if("k256"===t)e=new M;else if("p224"===t)e=new _;else if("p192"===t)e=new S;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new k}return y[t]=e,e},E.prototype._verify1=function(t){r(0===t.negative,"red works only with positives"),r(t.red,"red works only with red numbers")},E.prototype._verify2=function(t,e){r(0===(t.negative|e.negative),"red works only with positives"),r(t.red&&t.red===e.red,"red works only with red numbers")},E.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this)},E.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},E.prototype.add=function(t,e){this._verify2(t,e);var i=t.add(e);return i.cmp(this.m)>=0&&i.isub(this.m),i._forceRed(this)},E.prototype.iadd=function(t,e){this._verify2(t,e);var i=t.iadd(e);return i.cmp(this.m)>=0&&i.isub(this.m),i},E.prototype.sub=function(t,e){this._verify2(t,e);var i=t.sub(e);return i.cmpn(0)<0&&i.iadd(this.m),i._forceRed(this)},E.prototype.isub=function(t,e){this._verify2(t,e);var i=t.isub(e);return i.cmpn(0)<0&&i.iadd(this.m),i},E.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},E.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},E.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},E.prototype.isqr=function(t){return this.imul(t,t.clone())},E.prototype.sqr=function(t){return this.mul(t,t)},E.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(r(e%2===1),3===e){var i=this.m.add(new o(1)).iushrn(2);return this.pow(t,i)}var n=this.m.subn(1),s=0;while(!n.isZero()&&0===n.andln(1))s++,n.iushrn(1);r(!n.isZero());var h=new o(1).toRed(this),a=h.redNeg(),u=this.m.subn(1).iushrn(1),f=this.m.bitLength();f=new o(2*f*f).toRed(this);while(0!==this.pow(f,u).cmp(a))f.redIAdd(a);var l=this.pow(f,n),d=this.pow(t,n.addn(1).iushrn(1)),c=this.pow(t,n),p=s;while(0!==c.cmp(h)){for(var m=c,b=0;0!==m.cmp(h);b++)m=m.redSqr();r(b<p);var g=this.pow(l,new o(1).iushln(p-b-1));d=d.redMul(g),l=g.redSqr(),c=c.redMul(l),p=b}return d},E.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},E.prototype.pow=function(t,e){if(e.isZero())return new o(1).toRed(this);if(0===e.cmpn(1))return t.clone();var i=4,r=new Array(1<<i);r[0]=new o(1).toRed(this),r[1]=t;for(var n=2;n<r.length;n++)r[n]=this.mul(r[n-1],t);var s=r[0],h=0,a=0,u=e.bitLength()%26;for(0===u&&(u=26),n=e.length-1;n>=0;n--){for(var f=e.words[n],l=u-1;l>=0;l--){var d=f>>l&1;s!==r[0]&&(s=this.sqr(s)),0!==d||0!==h?(h<<=1,h|=d,a++,(a===i||0===n&&0===l)&&(s=this.mul(s,r[h]),a=0,h=0)):a=0}u=26}return s},E.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},E.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new A(t)},n(A,E),A.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},A.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},A.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var i=t.imul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),o=n;return n.cmp(this.m)>=0?o=n.isub(this.m):n.cmpn(0)<0&&(o=n.iadd(this.m)),o._forceRed(this)},A.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new o(0)._forceRed(this);var i=t.mul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),s=n;return n.cmp(this.m)>=0?s=n.isub(this.m):n.cmpn(0)<0&&(s=n.iadd(this.m)),s._forceRed(this)},A.prototype.invm=function(t){var e=this.imod(t._invmp(this.m).mul(this.r2));return e._forceRed(this)}})(t,this)}).call(this,i("62e4")(t))},"380f":function(t,e,i){"use strict";var r=i("f3a3"),n=r.assert,o=r.parseBytes,s=r.cachedProperty;function h(t,e){this.eddsa=t,this._secret=o(e.secret),t.isPoint(e.pub)?this._pub=e.pub:this._pubBytes=o(e.pub)}h.fromPublic=function(t,e){return e instanceof h?e:new h(t,{pub:e})},h.fromSecret=function(t,e){return e instanceof h?e:new h(t,{secret:e})},h.prototype.secret=function(){return this._secret},s(h,"pubBytes",(function(){return this.eddsa.encodePoint(this.pub())})),s(h,"pub",(function(){return this._pubBytes?this.eddsa.decodePoint(this._pubBytes):this.eddsa.g.mul(this.priv())})),s(h,"privBytes",(function(){var t=this.eddsa,e=this.hash(),i=t.encodingLength-1,r=e.slice(0,t.encodingLength);return r[0]&=248,r[i]&=127,r[i]|=64,r})),s(h,"priv",(function(){return this.eddsa.decodeInt(this.privBytes())})),s(h,"hash",(function(){return this.eddsa.hash().update(this.secret()).digest()})),s(h,"messagePrefix",(function(){return this.hash().slice(this.eddsa.encodingLength)})),h.prototype.sign=function(t){return n(this._secret,"KeyPair can only verify"),this.eddsa.sign(t,this)},h.prototype.verify=function(t,e){return this.eddsa.verify(t,e,this)},h.prototype.getSecret=function(t){return n(this._secret,"KeyPair is public only"),r.encode(this.secret(),t)},h.prototype.getPublic=function(t){return r.encode(this.pubBytes(),t)},t.exports=h},"38ba":function(t,e,i){(function(e,r,n){t.exports=r(i("21bf"),i("2b79"))})(0,(function(t){t.lib.Cipher||function(e){var i=t,r=i.lib,n=r.Base,o=r.WordArray,s=r.BufferedBlockAlgorithm,h=i.enc,a=(h.Utf8,h.Base64),u=i.algo,f=u.EvpKDF,l=r.Cipher=s.extend({cfg:n.extend(),createEncryptor:function(t,e){return this.create(this._ENC_XFORM_MODE,t,e)},createDecryptor:function(t,e){return this.create(this._DEC_XFORM_MODE,t,e)},init:function(t,e,i){this.cfg=this.cfg.extend(i),this._xformMode=t,this._key=e,this.reset()},reset:function(){s.reset.call(this),this._doReset()},process:function(t){return this._append(t),this._process()},finalize:function(t){t&&this._append(t);var e=this._doFinalize();return e},keySize:4,ivSize:4,_ENC_XFORM_MODE:1,_DEC_XFORM_MODE:2,_createHelper:function(){function t(t){return"string"==typeof t?S:w}return function(e){return{encrypt:function(i,r,n){return t(r).encrypt(e,i,r,n)},decrypt:function(i,r,n){return t(r).decrypt(e,i,r,n)}}}}()}),d=(r.StreamCipher=l.extend({_doFinalize:function(){var t=this._process(!0);return t},blockSize:1}),i.mode={}),c=r.BlockCipherMode=n.extend({createEncryptor:function(t,e){return this.Encryptor.create(t,e)},createDecryptor:function(t,e){return this.Decryptor.create(t,e)},init:function(t,e){this._cipher=t,this._iv=e}}),p=d.CBC=function(){var t=c.extend();function i(t,i,r){var n,o=this._iv;o?(n=o,this._iv=e):n=this._prevBlock;for(var s=0;s<r;s++)t[i+s]^=n[s]}return t.Encryptor=t.extend({processBlock:function(t,e){var r=this._cipher,n=r.blockSize;i.call(this,t,e,n),r.encryptBlock(t,e),this._prevBlock=t.slice(e,e+n)}}),t.Decryptor=t.extend({processBlock:function(t,e){var r=this._cipher,n=r.blockSize,o=t.slice(e,e+n);r.decryptBlock(t,e),i.call(this,t,e,n),this._prevBlock=o}}),t}(),m=i.pad={},b=m.Pkcs7={pad:function(t,e){for(var i=4*e,r=i-t.sigBytes%i,n=r<<24|r<<16|r<<8|r,s=[],h=0;h<r;h+=4)s.push(n);var a=o.create(s,r);t.concat(a)},unpad:function(t){var e=255&t.words[t.sigBytes-1>>>2];t.sigBytes-=e}},g=(r.BlockCipher=l.extend({cfg:l.cfg.extend({mode:p,padding:b}),reset:function(){var t;l.reset.call(this);var e=this.cfg,i=e.iv,r=e.mode;this._xformMode==this._ENC_XFORM_MODE?t=r.createEncryptor:(t=r.createDecryptor,this._minBufferSize=1),this._mode&&this._mode.__creator==t?this._mode.init(this,i&&i.words):(this._mode=t.call(r,this,i&&i.words),this._mode.__creator=t)},_doProcessBlock:function(t,e){this._mode.processBlock(t,e)},_doFinalize:function(){var t,e=this.cfg.padding;return this._xformMode==this._ENC_XFORM_MODE?(e.pad(this._data,this.blockSize),t=this._process(!0)):(t=this._process(!0),e.unpad(t)),t},blockSize:4}),r.CipherParams=n.extend({init:function(t){this.mixIn(t)},toString:function(t){return(t||this.formatter).stringify(this)}})),v=i.format={},y=v.OpenSSL={stringify:function(t){var e,i=t.ciphertext,r=t.salt;return e=r?o.create([1398893684,1701076831]).concat(r).concat(i):i,e.toString(a)},parse:function(t){var e,i=a.parse(t),r=i.words;return 1398893684==r[0]&&1701076831==r[1]&&(e=o.create(r.slice(2,4)),r.splice(0,4),i.sigBytes-=16),g.create({ciphertext:i,salt:e})}},w=r.SerializableCipher=n.extend({cfg:n.extend({format:y}),encrypt:function(t,e,i,r){r=this.cfg.extend(r);var n=t.createEncryptor(i,r),o=n.finalize(e),s=n.cfg;return g.create({ciphertext:o,key:i,iv:s.iv,algorithm:t,mode:s.mode,padding:s.padding,blockSize:t.blockSize,formatter:r.format})},decrypt:function(t,e,i,r){r=this.cfg.extend(r),e=this._parse(e,r.format);var n=t.createDecryptor(i,r).finalize(e.ciphertext);return n},_parse:function(t,e){return"string"==typeof t?e.parse(t,this):t}}),M=i.kdf={},_=M.OpenSSL={execute:function(t,e,i,r){r||(r=o.random(8));var n=f.create({keySize:e+i}).compute(t,r),s=o.create(n.words.slice(e),4*i);return n.sigBytes=4*e,g.create({key:n,iv:s,salt:r})}},S=r.PasswordBasedCipher=w.extend({cfg:w.cfg.extend({kdf:_}),encrypt:function(t,e,i,r){r=this.cfg.extend(r);var n=r.kdf.execute(i,t.keySize,t.ivSize);r.iv=n.iv;var o=w.encrypt.call(this,t,e,n.key,r);return o.mixIn(n),o},decrypt:function(t,e,i,r){r=this.cfg.extend(r),e=this._parse(e,r.format);var n=r.kdf.execute(i,t.keySize,t.ivSize,e.salt);r.iv=n.iv;var o=w.decrypt.call(this,t,e,n.key,r);return o}})}()}))},"399f":function(t,e,i){(function(t){(function(t,e){"use strict";function r(t,e){if(!t)throw new Error(e||"Assertion failed")}function n(t,e){t.super_=e;var i=function(){};i.prototype=e.prototype,t.prototype=new i,t.prototype.constructor=t}function o(t,e,i){if(o.isBN(t))return t;this.negative=0,this.words=null,this.length=0,this.red=null,null!==t&&("le"!==e&&"be"!==e||(i=e,e=10),this._init(t||0,e||10,i||"be"))}var s;"object"===typeof t?t.exports=o:e.BN=o,o.BN=o,o.wordSize=26;try{s="undefined"!==typeof window&&"undefined"!==typeof window.Buffer?window.Buffer:i(11).Buffer}catch(I){}function h(t,e){var i=t.charCodeAt(e);return i>=48&&i<=57?i-48:i>=65&&i<=70?i-55:i>=97&&i<=102?i-87:void r(!1,"Invalid character in "+t)}function a(t,e,i){var r=h(t,i);return i-1>=e&&(r|=h(t,i-1)<<4),r}function u(t,e,i,n){for(var o=0,s=0,h=Math.min(t.length,i),a=e;a<h;a++){var u=t.charCodeAt(a)-48;o*=n,s=u>=49?u-49+10:u>=17?u-17+10:u,r(u>=0&&s<n,"Invalid character"),o+=s}return o}function f(t,e){t.words=e.words,t.length=e.length,t.negative=e.negative,t.red=e.red}if(o.isBN=function(t){return t instanceof o||null!==t&&"object"===typeof t&&t.constructor.wordSize===o.wordSize&&Array.isArray(t.words)},o.max=function(t,e){return t.cmp(e)>0?t:e},o.min=function(t,e){return t.cmp(e)<0?t:e},o.prototype._init=function(t,e,i){if("number"===typeof t)return this._initNumber(t,e,i);if("object"===typeof t)return this._initArray(t,e,i);"hex"===e&&(e=16),r(e===(0|e)&&e>=2&&e<=36),t=t.toString().replace(/\s+/g,"");var n=0;"-"===t[0]&&(n++,this.negative=1),n<t.length&&(16===e?this._parseHex(t,n,i):(this._parseBase(t,e,n),"le"===i&&this._initArray(this.toArray(),e,i)))},o.prototype._initNumber=function(t,e,i){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(r(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===i&&this._initArray(this.toArray(),e,i)},o.prototype._initArray=function(t,e,i){if(r("number"===typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var n=0;n<this.length;n++)this.words[n]=0;var o,s,h=0;if("be"===i)for(n=t.length-1,o=0;n>=0;n-=3)s=t[n]|t[n-1]<<8|t[n-2]<<16,this.words[o]|=s<<h&67108863,this.words[o+1]=s>>>26-h&67108863,h+=24,h>=26&&(h-=26,o++);else 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l=1;for(a=u(t,f,t.length,e),f=0;f<s;f++)l*=e;this.imuln(l),this.words[0]+a<67108864?this.words[0]+=a:this._iaddn(a)}this._strip()},o.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},o.prototype._move=function(t){f(t,this)},o.prototype.clone=function(){var t=new o(null);return this.copy(t),t},o.prototype._expand=function(t){while(this.length<t)this.words[this.length++]=0;return this},o.prototype._strip=function(){while(this.length>1&&0===this.words[this.length-1])this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},"undefined"!==typeof Symbol&&"function"===typeof Symbol.for)try{o.prototype[Symbol.for("nodejs.util.inspect.custom")]=l}catch(I){o.prototype.inspect=l}else o.prototype.inspect=l;function l(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"}var 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h=this.words[s],a=(16777215&(h<<n|o)).toString(16);o=h>>>24-n&16777215,i=0!==o||s!==this.length-1?d[6-a.length]+a+i:a+i,n+=2,n>=26&&(n-=26,s--)}0!==o&&(i=o.toString(16)+i);while(i.length%e!==0)i="0"+i;return 0!==this.negative&&(i="-"+i),i}if(t===(0|t)&&t>=2&&t<=36){var u=c[t],f=p[t];i="";var l=this.clone();l.negative=0;while(!l.isZero()){var m=l.modrn(f).toString(t);l=l.idivn(f),i=l.isZero()?m+i:d[u-m.length]+m+i}this.isZero()&&(i="0"+i);while(i.length%e!==0)i="0"+i;return 0!==this.negative&&(i="-"+i),i}r(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&r(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16,2)},s&&(o.prototype.toBuffer=function(t,e){return this.toArrayLike(s,t,e)}),o.prototype.toArray=function(t,e){return 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s=this.words[n]<<o|r;t[i++]=255&s,i<t.length&&(t[i++]=s>>8&255),i<t.length&&(t[i++]=s>>16&255),6===o?(i<t.length&&(t[i++]=s>>24&255),r=0,o=0):(r=s>>>24,o+=2)}if(i<t.length){t[i++]=r;while(i<t.length)t[i++]=0}},o.prototype._toArrayLikeBE=function(t,e){for(var i=t.length-1,r=0,n=0,o=0;n<this.length;n++){var s=this.words[n]<<o|r;t[i--]=255&s,i>=0&&(t[i--]=s>>8&255),i>=0&&(t[i--]=s>>16&255),6===o?(i>=0&&(t[i--]=s>>24&255),r=0,o=0):(r=s>>>24,o+=2)}if(i>=0){t[i--]=r;while(i>=0)t[i--]=0}},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=t,i=0;return e>=4096&&(i+=13,e>>>=13),e>=64&&(i+=7,e>>>=7),e>=8&&(i+=4,e>>>=4),e>=2&&(i+=2,e>>>=2),i+e},o.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,i=0;return 0===(8191&e)&&(i+=13,e>>>=13),0===(127&e)&&(i+=7,e>>>=7),0===(15&e)&&(i+=4,e>>>=4),0===(3&e)&&(i+=2,e>>>=2),0===(1&e)&&i++,i},o.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 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n=0,o=0;o<r.length;o++)e=(0|i.words[o])+(0|r.words[o])+n,this.words[o]=67108863&e,n=e>>>26;for(;0!==n&&o<i.length;o++)e=(0|i.words[o])+n,this.words[o]=67108863&e,n=e>>>26;if(this.length=i.length,0!==n)this.words[this.length]=n,this.length++;else if(i!==this)for(;o<i.length;o++)this.words[o]=i.words[o];return this},o.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var i,r,n=this.cmp(t);if(0===n)return this.negative=0,this.length=1,this.words[0]=0,this;n>0?(i=this,r=t):(i=t,r=this);for(var 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Mt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,r=Math.imul(B,U),n=Math.imul(B,H),n=n+Math.imul(I,U)|0,o=Math.imul(I,H),r=r+Math.imul(A,Z)|0,n=n+Math.imul(A,K)|0,n=n+Math.imul(x,Z)|0,o=o+Math.imul(x,K)|0,r=r+Math.imul(S,Y)|0,n=n+Math.imul(S,V)|0,n=n+Math.imul(k,Y)|0,o=o+Math.imul(k,V)|0,r=r+Math.imul(w,G)|0,n=n+Math.imul(w,J)|0,n=n+Math.imul(M,G)|0,o=o+Math.imul(M,J)|0,r=r+Math.imul(g,Q)|0,n=n+Math.imul(g,tt)|0,n=n+Math.imul(v,Q)|0,o=o+Math.imul(v,tt)|0,r=r+Math.imul(p,it)|0,n=n+Math.imul(p,rt)|0,n=n+Math.imul(m,it)|0,o=o+Math.imul(m,rt)|0,r=r+Math.imul(l,ot)|0,n=n+Math.imul(l,st)|0,n=n+Math.imul(d,ot)|0,o=o+Math.imul(d,st)|0;var _t=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,r=Math.imul(P,U),n=Math.imul(P,H),n=n+Math.imul(L,U)|0,o=Math.imul(L,H),r=r+Math.imul(B,Z)|0,n=n+Math.imul(B,K)|0,n=n+Math.imul(I,Z)|0,o=o+Math.imul(I,K)|0,r=r+Math.imul(A,Y)|0,n=n+Math.imul(A,V)|0,n=n+Math.imul(x,Y)|0,o=o+Math.imul(x,V)|0,r=r+Math.imul(S,G)|0,n=n+Math.imul(S,J)|0,n=n+Math.imul(k,G)|0,o=o+Math.imul(k,J)|0,r=r+Math.imul(w,Q)|0,n=n+Math.imul(w,tt)|0,n=n+Math.imul(M,Q)|0,o=o+Math.imul(M,tt)|0,r=r+Math.imul(g,it)|0,n=n+Math.imul(g,rt)|0,n=n+Math.imul(v,it)|0,o=o+Math.imul(v,rt)|0,r=r+Math.imul(p,ot)|0,n=n+Math.imul(p,st)|0,n=n+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0,r=r+Math.imul(l,at)|0,n=n+Math.imul(l,ut)|0,n=n+Math.imul(d,at)|0,o=o+Math.imul(d,ut)|0;var St=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(St>>>26)|0,St&=67108863,r=Math.imul(O,U),n=Math.imul(O,H),n=n+Math.imul(j,U)|0,o=Math.imul(j,H),r=r+Math.imul(P,Z)|0,n=n+Math.imul(P,K)|0,n=n+Math.imul(L,Z)|0,o=o+Math.imul(L,K)|0,r=r+Math.imul(B,Y)|0,n=n+Math.imul(B,V)|0,n=n+Math.imul(I,Y)|0,o=o+Math.imul(I,V)|0,r=r+Math.imul(A,G)|0,n=n+Math.imul(A,J)|0,n=n+Math.imul(x,G)|0,o=o+Math.imul(x,J)|0,r=r+Math.imul(S,Q)|0,n=n+Math.imul(S,tt)|0,n=n+Math.imul(k,Q)|0,o=o+Math.imul(k,tt)|0,r=r+Math.imul(w,it)|0,n=n+Math.imul(w,rt)|0,n=n+Math.imul(M,it)|0,o=o+Math.imul(M,rt)|0,r=r+Math.imul(g,ot)|0,n=n+Math.imul(g,st)|0,n=n+Math.imul(v,ot)|0,o=o+Math.imul(v,st)|0,r=r+Math.imul(p,at)|0,n=n+Math.imul(p,ut)|0,n=n+Math.imul(m,at)|0,o=o+Math.imul(m,ut)|0,r=r+Math.imul(l,lt)|0,n=n+Math.imul(l,dt)|0,n=n+Math.imul(d,lt)|0,o=o+Math.imul(d,dt)|0;var kt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863,r=Math.imul(q,U),n=Math.imul(q,H),n=n+Math.imul(N,U)|0,o=Math.imul(N,H),r=r+Math.imul(O,Z)|0,n=n+Math.imul(O,K)|0,n=n+Math.imul(j,Z)|0,o=o+Math.imul(j,K)|0,r=r+Math.imul(P,Y)|0,n=n+Math.imul(P,V)|0,n=n+Math.imul(L,Y)|0,o=o+Math.imul(L,V)|0,r=r+Math.imul(B,G)|0,n=n+Math.imul(B,J)|0,n=n+Math.imul(I,G)|0,o=o+Math.imul(I,J)|0,r=r+Math.imul(A,Q)|0,n=n+Math.imul(A,tt)|0,n=n+Math.imul(x,Q)|0,o=o+Math.imul(x,tt)|0,r=r+Math.imul(S,it)|0,n=n+Math.imul(S,rt)|0,n=n+Math.imul(k,it)|0,o=o+Math.imul(k,rt)|0,r=r+Math.imul(w,ot)|0,n=n+Math.imul(w,st)|0,n=n+Math.imul(M,ot)|0,o=o+Math.imul(M,st)|0,r=r+Math.imul(g,at)|0,n=n+Math.imul(g,ut)|0,n=n+Math.imul(v,at)|0,o=o+Math.imul(v,ut)|0,r=r+Math.imul(p,lt)|0,n=n+Math.imul(p,dt)|0,n=n+Math.imul(m,lt)|0,o=o+Math.imul(m,dt)|0,r=r+Math.imul(l,pt)|0,n=n+Math.imul(l,mt)|0,n=n+Math.imul(d,pt)|0,o=o+Math.imul(d,mt)|0;var Et=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,r=Math.imul(q,Z),n=Math.imul(q,K),n=n+Math.imul(N,Z)|0,o=Math.imul(N,K),r=r+Math.imul(O,Y)|0,n=n+Math.imul(O,V)|0,n=n+Math.imul(j,Y)|0,o=o+Math.imul(j,V)|0,r=r+Math.imul(P,G)|0,n=n+Math.imul(P,J)|0,n=n+Math.imul(L,G)|0,o=o+Math.imul(L,J)|0,r=r+Math.imul(B,Q)|0,n=n+Math.imul(B,tt)|0,n=n+Math.imul(I,Q)|0,o=o+Math.imul(I,tt)|0,r=r+Math.imul(A,it)|0,n=n+Math.imul(A,rt)|0,n=n+Math.imul(x,it)|0,o=o+Math.imul(x,rt)|0,r=r+Math.imul(S,ot)|0,n=n+Math.imul(S,st)|0,n=n+Math.imul(k,ot)|0,o=o+Math.imul(k,st)|0,r=r+Math.imul(w,at)|0,n=n+Math.imul(w,ut)|0,n=n+Math.imul(M,at)|0,o=o+Math.imul(M,ut)|0,r=r+Math.imul(g,lt)|0,n=n+Math.imul(g,dt)|0,n=n+Math.imul(v,lt)|0,o=o+Math.imul(v,dt)|0,r=r+Math.imul(p,pt)|0,n=n+Math.imul(p,mt)|0,n=n+Math.imul(m,pt)|0,o=o+Math.imul(m,mt)|0;var At=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(At>>>26)|0,At&=67108863,r=Math.imul(q,Y),n=Math.imul(q,V),n=n+Math.imul(N,Y)|0,o=Math.imul(N,V),r=r+Math.imul(O,G)|0,n=n+Math.imul(O,J)|0,n=n+Math.imul(j,G)|0,o=o+Math.imul(j,J)|0,r=r+Math.imul(P,Q)|0,n=n+Math.imul(P,tt)|0,n=n+Math.imul(L,Q)|0,o=o+Math.imul(L,tt)|0,r=r+Math.imul(B,it)|0,n=n+Math.imul(B,rt)|0,n=n+Math.imul(I,it)|0,o=o+Math.imul(I,rt)|0,r=r+Math.imul(A,ot)|0,n=n+Math.imul(A,st)|0,n=n+Math.imul(x,ot)|0,o=o+Math.imul(x,st)|0,r=r+Math.imul(S,at)|0,n=n+Math.imul(S,ut)|0,n=n+Math.imul(k,at)|0,o=o+Math.imul(k,ut)|0,r=r+Math.imul(w,lt)|0,n=n+Math.imul(w,dt)|0,n=n+Math.imul(M,lt)|0,o=o+Math.imul(M,dt)|0,r=r+Math.imul(g,pt)|0,n=n+Math.imul(g,mt)|0,n=n+Math.imul(v,pt)|0,o=o+Math.imul(v,mt)|0;var xt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,r=Math.imul(q,G),n=Math.imul(q,J),n=n+Math.imul(N,G)|0,o=Math.imul(N,J),r=r+Math.imul(O,Q)|0,n=n+Math.imul(O,tt)|0,n=n+Math.imul(j,Q)|0,o=o+Math.imul(j,tt)|0,r=r+Math.imul(P,it)|0,n=n+Math.imul(P,rt)|0,n=n+Math.imul(L,it)|0,o=o+Math.imul(L,rt)|0,r=r+Math.imul(B,ot)|0,n=n+Math.imul(B,st)|0,n=n+Math.imul(I,ot)|0,o=o+Math.imul(I,st)|0,r=r+Math.imul(A,at)|0,n=n+Math.imul(A,ut)|0,n=n+Math.imul(x,at)|0,o=o+Math.imul(x,ut)|0,r=r+Math.imul(S,lt)|0,n=n+Math.imul(S,dt)|0,n=n+Math.imul(k,lt)|0,o=o+Math.imul(k,dt)|0,r=r+Math.imul(w,pt)|0,n=n+Math.imul(w,mt)|0,n=n+Math.imul(M,pt)|0,o=o+Math.imul(M,mt)|0;var Rt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,r=Math.imul(q,Q),n=Math.imul(q,tt),n=n+Math.imul(N,Q)|0,o=Math.imul(N,tt),r=r+Math.imul(O,it)|0,n=n+Math.imul(O,rt)|0,n=n+Math.imul(j,it)|0,o=o+Math.imul(j,rt)|0,r=r+Math.imul(P,ot)|0,n=n+Math.imul(P,st)|0,n=n+Math.imul(L,ot)|0,o=o+Math.imul(L,st)|0,r=r+Math.imul(B,at)|0,n=n+Math.imul(B,ut)|0,n=n+Math.imul(I,at)|0,o=o+Math.imul(I,ut)|0,r=r+Math.imul(A,lt)|0,n=n+Math.imul(A,dt)|0,n=n+Math.imul(x,lt)|0,o=o+Math.imul(x,dt)|0,r=r+Math.imul(S,pt)|0,n=n+Math.imul(S,mt)|0,n=n+Math.imul(k,pt)|0,o=o+Math.imul(k,mt)|0;var Bt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,r=Math.imul(q,it),n=Math.imul(q,rt),n=n+Math.imul(N,it)|0,o=Math.imul(N,rt),r=r+Math.imul(O,ot)|0,n=n+Math.imul(O,st)|0,n=n+Math.imul(j,ot)|0,o=o+Math.imul(j,st)|0,r=r+Math.imul(P,at)|0,n=n+Math.imul(P,ut)|0,n=n+Math.imul(L,at)|0,o=o+Math.imul(L,ut)|0,r=r+Math.imul(B,lt)|0,n=n+Math.imul(B,dt)|0,n=n+Math.imul(I,lt)|0,o=o+Math.imul(I,dt)|0,r=r+Math.imul(A,pt)|0,n=n+Math.imul(A,mt)|0,n=n+Math.imul(x,pt)|0,o=o+Math.imul(x,mt)|0;var It=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(It>>>26)|0,It&=67108863,r=Math.imul(q,ot),n=Math.imul(q,st),n=n+Math.imul(N,ot)|0,o=Math.imul(N,st),r=r+Math.imul(O,at)|0,n=n+Math.imul(O,ut)|0,n=n+Math.imul(j,at)|0,o=o+Math.imul(j,ut)|0,r=r+Math.imul(P,lt)|0,n=n+Math.imul(P,dt)|0,n=n+Math.imul(L,lt)|0,o=o+Math.imul(L,dt)|0,r=r+Math.imul(B,pt)|0,n=n+Math.imul(B,mt)|0,n=n+Math.imul(I,pt)|0,o=o+Math.imul(I,mt)|0;var Tt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,r=Math.imul(q,at),n=Math.imul(q,ut),n=n+Math.imul(N,at)|0,o=Math.imul(N,ut),r=r+Math.imul(O,lt)|0,n=n+Math.imul(O,dt)|0,n=n+Math.imul(j,lt)|0,o=o+Math.imul(j,dt)|0,r=r+Math.imul(P,pt)|0,n=n+Math.imul(P,mt)|0,n=n+Math.imul(L,pt)|0,o=o+Math.imul(L,mt)|0;var Pt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,r=Math.imul(q,lt),n=Math.imul(q,dt),n=n+Math.imul(N,lt)|0,o=Math.imul(N,dt),r=r+Math.imul(O,pt)|0,n=n+Math.imul(O,mt)|0,n=n+Math.imul(j,pt)|0,o=o+Math.imul(j,mt)|0;var Lt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Lt>>>26)|0,Lt&=67108863,r=Math.imul(q,pt),n=Math.imul(q,mt),n=n+Math.imul(N,pt)|0,o=Math.imul(N,mt);var Ct=(u+r|0)+((8191&n)<<13)|0;return u=(o+(n>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,a[0]=bt,a[1]=gt,a[2]=vt,a[3]=yt,a[4]=wt,a[5]=Mt,a[6]=_t,a[7]=St,a[8]=kt,a[9]=Et,a[10]=At,a[11]=xt,a[12]=Rt,a[13]=Bt,a[14]=It,a[15]=Tt,a[16]=Pt,a[17]=Lt,a[18]=Ct,0!==u&&(a[19]=u,i.length++),i};function y(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var r=0,n=0,o=0;o<i.length-1;o++){var s=n;n=0;for(var h=67108863&r,a=Math.min(o,e.length-1),u=Math.max(0,o-t.length+1);u<=a;u++){var f=o-u,l=0|t.words[f],d=0|e.words[u],c=l*d,p=67108863&c;s=s+(c/67108864|0)|0,p=p+h|0,h=67108863&p,s=s+(p>>>26)|0,n+=s>>>26,s&=67108863}i.words[o]=h,r=s,s=n}return 0!==r?i.words[o]=r:i.length--,i._strip()}function w(t,e,i){return y(t,e,i)}function M(t,e){this.x=t,this.y=e}Math.imul||(v=g),o.prototype.mulTo=function(t,e){var i,r=this.length+t.length;return i=10===this.length&&10===t.length?v(this,t,e):r<63?g(this,t,e):r<1024?y(this,t,e):w(this,t,e),i},M.prototype.makeRBT=function(t){for(var e=new Array(t),i=o.prototype._countBits(t)-1,r=0;r<t;r++)e[r]=this.revBin(r,i,t);return e},M.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var r=0,n=0;n<e;n++)r|=(1&t)<<e-n-1,t>>=1;return r},M.prototype.permute=function(t,e,i,r,n,o){for(var s=0;s<o;s++)r[s]=e[t[s]],n[s]=i[t[s]]},M.prototype.transform=function(t,e,i,r,n,o){this.permute(o,t,e,i,r,n);for(var s=1;s<n;s<<=1)for(var h=s<<1,a=Math.cos(2*Math.PI/h),u=Math.sin(2*Math.PI/h),f=0;f<n;f+=h)for(var l=a,d=u,c=0;c<s;c++){var p=i[f+c],m=r[f+c],b=i[f+c+s],g=r[f+c+s],v=l*b-d*g;g=l*g+d*b,b=v,i[f+c]=p+b,r[f+c]=m+g,i[f+c+s]=p-b,r[f+c+s]=m-g,c!==h&&(v=a*l-u*d,d=a*d+u*l,l=v)}},M.prototype.guessLen13b=function(t,e){var i=1|Math.max(e,t),r=1&i,n=0;for(i=i/2|0;i;i>>>=1)n++;return 1<<n+1+r},M.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var r=0;r<i/2;r++){var n=t[r];t[r]=t[i-r-1],t[i-r-1]=n,n=e[r],e[r]=-e[i-r-1],e[i-r-1]=-n}},M.prototype.normalize13b=function(t,e){for(var i=0,r=0;r<e/2;r++){var n=8192*Math.round(t[2*r+1]/e)+Math.round(t[2*r]/e)+i;t[r]=67108863&n,i=n<67108864?0:n/67108864|0}return t},M.prototype.convert13b=function(t,e,i,n){for(var o=0,s=0;s<e;s++)o+=0|t[s],i[2*s]=8191&o,o>>>=13,i[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<n;++s)i[s]=0;r(0===o),r(0===(-8192&o))},M.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},M.prototype.mulp=function(t,e,i){var r=2*this.guessLen13b(t.length,e.length),n=this.makeRBT(r),o=this.stub(r),s=new Array(r),h=new Array(r),a=new Array(r),u=new Array(r),f=new Array(r),l=new Array(r),d=i.words;d.length=r,this.convert13b(t.words,t.length,s,r),this.convert13b(e.words,e.length,u,r),this.transform(s,o,h,a,r,n),this.transform(u,o,f,l,r,n);for(var c=0;c<r;c++){var p=h[c]*f[c]-a[c]*l[c];a[c]=h[c]*l[c]+a[c]*f[c],h[c]=p}return this.conjugate(h,a,r),this.transform(h,a,d,o,r,n),this.conjugate(d,o,r),this.normalize13b(d,r),i.negative=t.negative^e.negative,i.length=t.length+e.length,i._strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),w(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){var e=t<0;e&&(t=-t),r("number"===typeof t),r(t<67108864);for(var i=0,n=0;n<this.length;n++){var o=(0|this.words[n])*t,s=(67108863&o)+(67108863&i);i>>=26,i+=o/67108864|0,i+=s>>>26,this.words[n]=67108863&s}return 0!==i&&(this.words[n]=i,this.length++),e?this.ineg():this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=b(t);if(0===e.length)return new o(1);for(var i=this,r=0;r<e.length;r++,i=i.sqr())if(0!==e[r])break;if(++r<e.length)for(var n=i.sqr();r<e.length;r++,n=n.sqr())0!==e[r]&&(i=i.mul(n));return i},o.prototype.iushln=function(t){r("number"===typeof t&&t>=0);var e,i=t%26,n=(t-i)/26,o=67108863>>>26-i<<26-i;if(0!==i){var s=0;for(e=0;e<this.length;e++){var h=this.words[e]&o,a=(0|this.words[e])-h<<i;this.words[e]=a|s,s=h>>>26-i}s&&(this.words[e]=s,this.length++)}if(0!==n){for(e=this.length-1;e>=0;e--)this.words[e+n]=this.words[e];for(e=0;e<n;e++)this.words[e]=0;this.length+=n}return this._strip()},o.prototype.ishln=function(t){return r(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,i){var n;r("number"===typeof t&&t>=0),n=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),h=67108863^67108863>>>o<<o,a=i;if(n-=s,n=Math.max(0,n),a){for(var u=0;u<s;u++)a.words[u]=this.words[u];a.length=s}if(0===s);else if(this.length>s)for(this.length-=s,u=0;u<this.length;u++)this.words[u]=this.words[u+s];else this.words[0]=0,this.length=1;var f=0;for(u=this.length-1;u>=0&&(0!==f||u>=n);u--){var l=0|this.words[u];this.words[u]=f<<26-o|l>>>o,f=l&h}return a&&0!==f&&(a.words[a.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this._strip()},o.prototype.ishrn=function(t,e,i){return r(0===this.negative),this.iushrn(t,e,i)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){r("number"===typeof t&&t>=0);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return!1;var o=this.words[i];return!!(o&n)},o.prototype.imaskn=function(t){r("number"===typeof t&&t>=0);var e=t%26,i=(t-e)/26;if(r(0===this.negative,"imaskn works only with positive numbers"),this.length<=i)return this;if(0!==e&&i++,this.length=Math.min(i,this.length),0!==e){var n=67108863^67108863>>>e<<e;this.words[this.length-1]&=n}return this._strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return r("number"===typeof t),r(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<=t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(r("number"===typeof t),r(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this._strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,i){var n,o,s=t.length+i;this._expand(s);var h=0;for(n=0;n<t.length;n++){o=(0|this.words[n+i])+h;var a=(0|t.words[n])*e;o-=67108863&a,h=(o>>26)-(a/67108864|0),this.words[n+i]=67108863&o}for(;n<this.length-i;n++)o=(0|this.words[n+i])+h,h=o>>26,this.words[n+i]=67108863&o;if(0===h)return this._strip();for(r(-1===h),h=0,n=0;n<this.length;n++)o=-(0|this.words[n])+h,h=o>>26,this.words[n]=67108863&o;return this.negative=1,this._strip()},o.prototype._wordDiv=function(t,e){var i=this.length-t.length,r=this.clone(),n=t,s=0|n.words[n.length-1],h=this._countBits(s);i=26-h,0!==i&&(n=n.ushln(i),r.iushln(i),s=0|n.words[n.length-1]);var a,u=r.length-n.length;if("mod"!==e){a=new o(null),a.length=u+1,a.words=new Array(a.length);for(var f=0;f<a.length;f++)a.words[f]=0}var l=r.clone()._ishlnsubmul(n,1,u);0===l.negative&&(r=l,a&&(a.words[u]=1));for(var d=u-1;d>=0;d--){var c=67108864*(0|r.words[n.length+d])+(0|r.words[n.length+d-1]);c=Math.min(c/s|0,67108863),r._ishlnsubmul(n,c,d);while(0!==r.negative)c--,r.negative=0,r._ishlnsubmul(n,1,d),r.isZero()||(r.negative^=1);a&&(a.words[d]=c)}return a&&a._strip(),r._strip(),"div"!==e&&0!==i&&r.iushrn(i),{div:a||null,mod:r}},o.prototype.divmod=function(t,e,i){return r(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(h=this.neg().divmod(t,e),"mod"!==e&&(n=h.div.neg()),"div"!==e&&(s=h.mod.neg(),i&&0!==s.negative&&s.iadd(t)),{div:n,mod:s}):0===this.negative&&0!==t.negative?(h=this.divmod(t.neg(),e),"mod"!==e&&(n=h.div.neg()),{div:n,mod:h.mod}):0!==(this.negative&t.negative)?(h=this.neg().divmod(t.neg(),e),"div"!==e&&(s=h.mod.neg(),i&&0!==s.negative&&s.isub(t)),{div:h.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modrn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modrn(t.words[0]))}:this._wordDiv(t,e);var n,s,h},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var i=0!==e.div.negative?e.mod.isub(t):e.mod,r=t.ushrn(1),n=t.andln(1),o=i.cmp(r);return o<0||1===n&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modrn=function(t){var e=t<0;e&&(t=-t),r(t<=67108863);for(var i=(1<<26)%t,n=0,o=this.length-1;o>=0;o--)n=(i*n+(0|this.words[o]))%t;return e?-n:n},o.prototype.modn=function(t){return this.modrn(t)},o.prototype.idivn=function(t){var e=t<0;e&&(t=-t),r(t<=67108863);for(var i=0,n=this.length-1;n>=0;n--){var o=(0|this.words[n])+67108864*i;this.words[n]=o/t|0,i=o%t}return this._strip(),e?this.ineg():this},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();var n=new o(1),s=new o(0),h=new o(0),a=new o(1),u=0;while(e.isEven()&&i.isEven())e.iushrn(1),i.iushrn(1),++u;var f=i.clone(),l=e.clone();while(!e.isZero()){for(var d=0,c=1;0===(e.words[0]&c)&&d<26;++d,c<<=1);if(d>0){e.iushrn(d);while(d-- >0)(n.isOdd()||s.isOdd())&&(n.iadd(f),s.isub(l)),n.iushrn(1),s.iushrn(1)}for(var p=0,m=1;0===(i.words[0]&m)&&p<26;++p,m<<=1);if(p>0){i.iushrn(p);while(p-- >0)(h.isOdd()||a.isOdd())&&(h.iadd(f),a.isub(l)),h.iushrn(1),a.iushrn(1)}e.cmp(i)>=0?(e.isub(i),n.isub(h),s.isub(a)):(i.isub(e),h.isub(n),a.isub(s))}return{a:h,b:a,gcd:i.iushln(u)}},o.prototype._invmp=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();var n,s=new o(1),h=new o(0),a=i.clone();while(e.cmpn(1)>0&&i.cmpn(1)>0){for(var u=0,f=1;0===(e.words[0]&f)&&u<26;++u,f<<=1);if(u>0){e.iushrn(u);while(u-- >0)s.isOdd()&&s.iadd(a),s.iushrn(1)}for(var l=0,d=1;0===(i.words[0]&d)&&l<26;++l,d<<=1);if(l>0){i.iushrn(l);while(l-- >0)h.isOdd()&&h.iadd(a),h.iushrn(1)}e.cmp(i)>=0?(e.isub(i),s.isub(h)):(i.isub(e),h.isub(s))}return n=0===e.cmpn(1)?s:h,n.cmpn(0)<0&&n.iadd(t),n},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),i=t.clone();e.negative=0,i.negative=0;for(var r=0;e.isEven()&&i.isEven();r++)e.iushrn(1),i.iushrn(1);do{while(e.isEven())e.iushrn(1);while(i.isEven())i.iushrn(1);var n=e.cmp(i);if(n<0){var o=e;e=i,i=o}else if(0===n||0===i.cmpn(1))break;e.isub(i)}while(1);return i.iushln(r)},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){r("number"===typeof t);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return this._expand(i+1),this.words[i]|=n,this;for(var o=n,s=i;0!==o&&s<this.length;s++){var h=0|this.words[s];h+=o,o=h>>>26,h&=67108863,this.words[s]=h}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,i=t<0;if(0!==this.negative&&!i)return-1;if(0===this.negative&&i)return 1;if(this._strip(),this.length>1)e=1;else{i&&(t=-t),r(t<=67108863,"Number is too big");var n=0|this.words[0];e=n===t?0:n<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;i>=0;i--){var r=0|this.words[i],n=0|t.words[i];if(r!==n){r<n?e=-1:r>n&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new R(t)},o.prototype.toRed=function(t){return r(!this.red,"Already a number in reduction context"),r(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return r(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return r(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return r(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return r(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return r(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return r(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return r(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return r(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return r(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return r(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return r(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return r(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return r(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var _={k256:null,p224:null,p192:null,p25519:null};function S(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function k(){S.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function E(){S.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function A(){S.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function x(){S.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function R(t){if("string"===typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else r(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function B(t){R.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)}S.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},S.prototype.ireduce=function(t){var e,i=t;do{this.split(i,this.tmp),i=this.imulK(i),i=i.iadd(this.tmp),e=i.bitLength()}while(e>this.n);var r=e<this.n?-1:i.ucmp(this.p);return 0===r?(i.words[0]=0,i.length=1):r>0?i.isub(this.p):void 0!==i.strip?i.strip():i._strip(),i},S.prototype.split=function(t,e){t.iushrn(this.n,0,e)},S.prototype.imulK=function(t){return t.imul(this.k)},n(k,S),k.prototype.split=function(t,e){for(var i=4194303,r=Math.min(t.length,9),n=0;n<r;n++)e.words[n]=t.words[n];if(e.length=r,t.length<=9)return t.words[0]=0,void(t.length=1);var o=t.words[9];for(e.words[e.length++]=o&i,n=10;n<t.length;n++){var s=0|t.words[n];t.words[n-10]=(s&i)<<4|o>>>22,o=s}o>>>=22,t.words[n-10]=o,0===o&&t.length>10?t.length-=10:t.length-=9},k.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,i=0;i<t.length;i++){var r=0|t.words[i];e+=977*r,t.words[i]=67108863&e,e=64*r+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},n(E,S),n(A,S),n(x,S),x.prototype.imulK=function(t){for(var e=0,i=0;i<t.length;i++){var r=19*(0|t.words[i])+e,n=67108863&r;r>>>=26,t.words[i]=n,e=r}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(_[t])return _[t];var e;if("k256"===t)e=new k;else if("p224"===t)e=new E;else if("p192"===t)e=new A;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new x}return _[t]=e,e},R.prototype._verify1=function(t){r(0===t.negative,"red works only with positives"),r(t.red,"red works only with red numbers")},R.prototype._verify2=function(t,e){r(0===(t.negative|e.negative),"red works only with positives"),r(t.red&&t.red===e.red,"red works only with red numbers")},R.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):(f(t,t.umod(this.m)._forceRed(this)),t)},R.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},R.prototype.add=function(t,e){this._verify2(t,e);var i=t.add(e);return i.cmp(this.m)>=0&&i.isub(this.m),i._forceRed(this)},R.prototype.iadd=function(t,e){this._verify2(t,e);var i=t.iadd(e);return i.cmp(this.m)>=0&&i.isub(this.m),i},R.prototype.sub=function(t,e){this._verify2(t,e);var i=t.sub(e);return i.cmpn(0)<0&&i.iadd(this.m),i._forceRed(this)},R.prototype.isub=function(t,e){this._verify2(t,e);var i=t.isub(e);return i.cmpn(0)<0&&i.iadd(this.m),i},R.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},R.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},R.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},R.prototype.isqr=function(t){return this.imul(t,t.clone())},R.prototype.sqr=function(t){return this.mul(t,t)},R.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(r(e%2===1),3===e){var i=this.m.add(new o(1)).iushrn(2);return this.pow(t,i)}var n=this.m.subn(1),s=0;while(!n.isZero()&&0===n.andln(1))s++,n.iushrn(1);r(!n.isZero());var h=new o(1).toRed(this),a=h.redNeg(),u=this.m.subn(1).iushrn(1),f=this.m.bitLength();f=new o(2*f*f).toRed(this);while(0!==this.pow(f,u).cmp(a))f.redIAdd(a);var l=this.pow(f,n),d=this.pow(t,n.addn(1).iushrn(1)),c=this.pow(t,n),p=s;while(0!==c.cmp(h)){for(var m=c,b=0;0!==m.cmp(h);b++)m=m.redSqr();r(b<p);var g=this.pow(l,new o(1).iushln(p-b-1));d=d.redMul(g),l=g.redSqr(),c=c.redMul(l),p=b}return d},R.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},R.prototype.pow=function(t,e){if(e.isZero())return new o(1).toRed(this);if(0===e.cmpn(1))return t.clone();var i=4,r=new Array(1<<i);r[0]=new o(1).toRed(this),r[1]=t;for(var n=2;n<r.length;n++)r[n]=this.mul(r[n-1],t);var s=r[0],h=0,a=0,u=e.bitLength()%26;for(0===u&&(u=26),n=e.length-1;n>=0;n--){for(var f=e.words[n],l=u-1;l>=0;l--){var d=f>>l&1;s!==r[0]&&(s=this.sqr(s)),0!==d||0!==h?(h<<=1,h|=d,a++,(a===i||0===n&&0===l)&&(s=this.mul(s,r[h]),a=0,h=0)):a=0}u=26}return s},R.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},R.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new B(t)},n(B,R),B.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},B.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},B.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var i=t.imul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),o=n;return n.cmp(this.m)>=0?o=n.isub(this.m):n.cmpn(0)<0&&(o=n.iadd(this.m)),o._forceRed(this)},B.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new o(0)._forceRed(this);var 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/*! safe-buffer. MIT License. Feross Aboukhadijeh <https://feross.org/opensource> */
var r=i("b639"),n=r.Buffer;function o(t,e){for(var i in t)e[i]=t[i]}function s(t,e,i){return n(t,e,i)}n.from&&n.alloc&&n.allocUnsafe&&n.allocUnsafeSlow?t.exports=r:(o(r,e),e.Buffer=s),s.prototype=Object.create(n.prototype),o(n,s),s.from=function(t,e,i){if("number"===typeof t)throw new TypeError("Argument must not be a number");return n(t,e,i)},s.alloc=function(t,e,i){if("number"!==typeof t)throw new TypeError("Argument must be a number");var r=n(t);return void 0!==e?"string"===typeof i?r.fill(e,i):r.fill(e):r.fill(0),r},s.allocUnsafe=function(t){if("number"!==typeof t)throw new TypeError("Argument must be a number");return n(t)},s.allocUnsafeSlow=function(t){if("number"!==typeof t)throw new TypeError("Argument must be a number");return r.SlowBuffer(t)}},"39f5":function(t,e,i){var r=i("8707").Buffer;function n(t){r.isBuffer(t)||(t=r.from(t));for(var e=t.length/4|0,i=new Array(e),n=0;n<e;n++)i[n]=t.readUInt32BE(4*n);return i}function o(t){for(var e=0;e<t.length;t++)t[e]=0}function 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e=t.x.redSqr(),i=t.y.redSqr(),r=e.redMul(this.a).redAdd(i),n=this.c2.redMul(this.one.redAdd(this.d.redMul(e).redMul(i)));return 0===r.cmp(n)},o(u,s.BasePoint),a.prototype.pointFromJSON=function(t){return u.fromJSON(this,t)},a.prototype.point=function(t,e,i,r){return new u(this,t,e,i,r)},u.fromJSON=function(t,e){return new u(t,e[0],e[1],e[2])},u.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+" z: "+this.z.fromRed().toString(16,2)+">"},u.prototype.isInfinity=function(){return 0===this.x.cmpn(0)&&(0===this.y.cmp(this.z)||this.zOne&&0===this.y.cmp(this.curve.c))},u.prototype._extDbl=function(){var t=this.x.redSqr(),e=this.y.redSqr(),i=this.z.redSqr();i=i.redIAdd(i);var r=this.curve._mulA(t),n=this.x.redAdd(this.y).redSqr().redISub(t).redISub(e),o=r.redAdd(e),s=o.redSub(i),h=r.redSub(e),a=n.redMul(s),u=o.redMul(h),f=n.redMul(h),l=s.redMul(o);return this.curve.point(a,u,l,f)},u.prototype._projDbl=function(){var t,e,i,r,n,o,s=this.x.redAdd(this.y).redSqr(),h=this.x.redSqr(),a=this.y.redSqr();if(this.curve.twisted){r=this.curve._mulA(h);var u=r.redAdd(a);this.zOne?(t=s.redSub(h).redSub(a).redMul(u.redSub(this.curve.two)),e=u.redMul(r.redSub(a)),i=u.redSqr().redSub(u).redSub(u)):(n=this.z.redSqr(),o=u.redSub(n).redISub(n),t=s.redSub(h).redISub(a).redMul(o),e=u.redMul(r.redSub(a)),i=u.redMul(o))}else r=h.redAdd(a),n=this.curve._mulC(this.z).redSqr(),o=r.redSub(n).redSub(n),t=this.curve._mulC(s.redISub(r)).redMul(o),e=this.curve._mulC(r).redMul(h.redISub(a)),i=r.redMul(o);return this.curve.point(t,e,i)},u.prototype.dbl=function(){return this.isInfinity()?this:this.curve.extended?this._extDbl():this._projDbl()},u.prototype._extAdd=function(t){var e=this.y.redSub(this.x).redMul(t.y.redSub(t.x)),i=this.y.redAdd(this.x).redMul(t.y.redAdd(t.x)),r=this.t.redMul(this.curve.dd).redMul(t.t),n=this.z.redMul(t.z.redAdd(t.z)),o=i.redSub(e),s=n.redSub(r),h=n.redAdd(r),a=i.redAdd(e),u=o.redMul(s),f=h.redMul(a),l=o.redMul(a),d=s.redMul(h);return this.curve.point(u,f,d,l)},u.prototype._projAdd=function(t){var e,i,r=this.z.redMul(t.z),n=r.redSqr(),o=this.x.redMul(t.x),s=this.y.redMul(t.y),h=this.curve.d.redMul(o).redMul(s),a=n.redSub(h),u=n.redAdd(h),f=this.x.redAdd(this.y).redMul(t.x.redAdd(t.y)).redISub(o).redISub(s),l=r.redMul(a).redMul(f);return this.curve.twisted?(e=r.redMul(u).redMul(s.redSub(this.curve._mulA(o))),i=a.redMul(u)):(e=r.redMul(u).redMul(s.redSub(o)),i=this.curve._mulC(a).redMul(u)),this.curve.point(l,e,i)},u.prototype.add=function(t){return this.isInfinity()?t:t.isInfinity()?this:this.curve.extended?this._extAdd(t):this._projAdd(t)},u.prototype.mul=function(t){return 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i=t.clone(),r=this.curve.redN.redMul(this.z);;){if(i.iadd(this.curve.n),i.cmp(this.curve.p)>=0)return!1;if(e.redIAdd(r),0===this.x.cmp(e))return!0}},u.prototype.toP=u.prototype.normalize,u.prototype.mixedAdd=u.prototype.add},"3f62":function(t,e,i){var r=i("8707").Buffer,n=r.alloc(16,0);function o(t){return[t.readUInt32BE(0),t.readUInt32BE(4),t.readUInt32BE(8),t.readUInt32BE(12)]}function s(t){var e=r.allocUnsafe(16);return e.writeUInt32BE(t[0]>>>0,0),e.writeUInt32BE(t[1]>>>0,4),e.writeUInt32BE(t[2]>>>0,8),e.writeUInt32BE(t[3]>>>0,12),e}function h(t){this.h=t,this.state=r.alloc(16,0),this.cache=r.allocUnsafe(0)}h.prototype.ghash=function(t){var e=-1;while(++e<t.length)this.state[e]^=t[e];this._multiply()},h.prototype._multiply=function(){var 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strict";var r=i("7f7a");e.certificate=i("56b5");var n=r.define("RSAPrivateKey",(function(){this.seq().obj(this.key("version").int(),this.key("modulus").int(),this.key("publicExponent").int(),this.key("privateExponent").int(),this.key("prime1").int(),this.key("prime2").int(),this.key("exponent1").int(),this.key("exponent2").int(),this.key("coefficient").int())}));e.RSAPrivateKey=n;var o=r.define("RSAPublicKey",(function(){this.seq().obj(this.key("modulus").int(),this.key("publicExponent").int())}));e.RSAPublicKey=o;var s=r.define("SubjectPublicKeyInfo",(function(){this.seq().obj(this.key("algorithm").use(h),this.key("subjectPublicKey").bitstr())}));e.PublicKey=s;var h=r.define("AlgorithmIdentifier",(function(){this.seq().obj(this.key("algorithm").objid(),this.key("none").null_().optional(),this.key("curve").objid().optional(),this.key("params").seq().obj(this.key("p").int(),this.key("q").int(),this.key("g").int()).optional())})),a=r.define("PrivateKeyInfo",(function(){this.seq().obj(this.key("version").int(),this.key("algorithm").use(h),this.key("subjectPrivateKey").octstr())}));e.PrivateKey=a;var u=r.define("EncryptedPrivateKeyInfo",(function(){this.seq().obj(this.key("algorithm").seq().obj(this.key("id").objid(),this.key("decrypt").seq().obj(this.key("kde").seq().obj(this.key("id").objid(),this.key("kdeparams").seq().obj(this.key("salt").octstr(),this.key("iters").int())),this.key("cipher").seq().obj(this.key("algo").objid(),this.key("iv").octstr()))),this.key("subjectPrivateKey").octstr())}));e.EncryptedPrivateKey=u;var f=r.define("DSAPrivateKey",(function(){this.seq().obj(this.key("version").int(),this.key("p").int(),this.key("q").int(),this.key("g").int(),this.key("pub_key").int(),this.key("priv_key").int())}));e.DSAPrivateKey=f,e.DSAparam=r.define("DSAparam",(function(){this.int()}));var l=r.define("ECPrivateKey",(function(){this.seq().obj(this.key("version").int(),this.key("privateKey").octstr(),this.key("parameters").optional().explicit(0).use(d),this.key("publicKey").optional().explicit(1).bitstr())}));e.ECPrivateKey=l;var d=r.define("ECParameters",(function(){this.choice({namedCurve:this.objid()})}));e.signature=r.define("signature",(function(){this.seq().obj(this.key("r").int(),this.key("s").int())}))},4136:function(t,e,i){"use strict";var r=e;r.base=i("ea53"),r.short=i("3300"),r.mont=i("676f"),r.edwards=i("3daf")},4186:function(t,e,i){"use strict";(function(e){var r;function n(t,e,i){return e in t?Object.defineProperty(t,e,{value:i,enumerable:!0,configurable:!0,writable:!0}):t[e]=i,t}var 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gt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(gt>>>26)|0,gt&=67108863,r=Math.imul(g,U),n=Math.imul(g,H),n=n+Math.imul(v,U)|0,o=Math.imul(v,H),r=r+Math.imul(p,Z)|0,n=n+Math.imul(p,K)|0,n=n+Math.imul(m,Z)|0,o=o+Math.imul(m,K)|0,r=r+Math.imul(l,Y)|0,n=n+Math.imul(l,V)|0,n=n+Math.imul(d,Y)|0,o=o+Math.imul(d,V)|0;var vt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(vt>>>26)|0,vt&=67108863,r=Math.imul(w,U),n=Math.imul(w,H),n=n+Math.imul(M,U)|0,o=Math.imul(M,H),r=r+Math.imul(g,Z)|0,n=n+Math.imul(g,K)|0,n=n+Math.imul(v,Z)|0,o=o+Math.imul(v,K)|0,r=r+Math.imul(p,Y)|0,n=n+Math.imul(p,V)|0,n=n+Math.imul(m,Y)|0,o=o+Math.imul(m,V)|0,r=r+Math.imul(l,G)|0,n=n+Math.imul(l,J)|0,n=n+Math.imul(d,G)|0,o=o+Math.imul(d,J)|0;var yt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(yt>>>26)|0,yt&=67108863,r=Math.imul(S,U),n=Math.imul(S,H),n=n+Math.imul(k,U)|0,o=Math.imul(k,H),r=r+Math.imul(w,Z)|0,n=n+Math.imul(w,K)|0,n=n+Math.imul(M,Z)|0,o=o+Math.imul(M,K)|0,r=r+Math.imul(g,Y)|0,n=n+Math.imul(g,V)|0,n=n+Math.imul(v,Y)|0,o=o+Math.imul(v,V)|0,r=r+Math.imul(p,G)|0,n=n+Math.imul(p,J)|0,n=n+Math.imul(m,G)|0,o=o+Math.imul(m,J)|0,r=r+Math.imul(l,Q)|0,n=n+Math.imul(l,tt)|0,n=n+Math.imul(d,Q)|0,o=o+Math.imul(d,tt)|0;var wt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(wt>>>26)|0,wt&=67108863,r=Math.imul(A,U),n=Math.imul(A,H),n=n+Math.imul(x,U)|0,o=Math.imul(x,H),r=r+Math.imul(S,Z)|0,n=n+Math.imul(S,K)|0,n=n+Math.imul(k,Z)|0,o=o+Math.imul(k,K)|0,r=r+Math.imul(w,Y)|0,n=n+Math.imul(w,V)|0,n=n+Math.imul(M,Y)|0,o=o+Math.imul(M,V)|0,r=r+Math.imul(g,G)|0,n=n+Math.imul(g,J)|0,n=n+Math.imul(v,G)|0,o=o+Math.imul(v,J)|0,r=r+Math.imul(p,Q)|0,n=n+Math.imul(p,tt)|0,n=n+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0,r=r+Math.imul(l,it)|0,n=n+Math.imul(l,rt)|0,n=n+Math.imul(d,it)|0,o=o+Math.imul(d,rt)|0;var Mt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,r=Math.imul(B,U),n=Math.imul(B,H),n=n+Math.imul(I,U)|0,o=Math.imul(I,H),r=r+Math.imul(A,Z)|0,n=n+Math.imul(A,K)|0,n=n+Math.imul(x,Z)|0,o=o+Math.imul(x,K)|0,r=r+Math.imul(S,Y)|0,n=n+Math.imul(S,V)|0,n=n+Math.imul(k,Y)|0,o=o+Math.imul(k,V)|0,r=r+Math.imul(w,G)|0,n=n+Math.imul(w,J)|0,n=n+Math.imul(M,G)|0,o=o+Math.imul(M,J)|0,r=r+Math.imul(g,Q)|0,n=n+Math.imul(g,tt)|0,n=n+Math.imul(v,Q)|0,o=o+Math.imul(v,tt)|0,r=r+Math.imul(p,it)|0,n=n+Math.imul(p,rt)|0,n=n+Math.imul(m,it)|0,o=o+Math.imul(m,rt)|0,r=r+Math.imul(l,ot)|0,n=n+Math.imul(l,st)|0,n=n+Math.imul(d,ot)|0,o=o+Math.imul(d,st)|0;var _t=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,r=Math.imul(P,U),n=Math.imul(P,H),n=n+Math.imul(L,U)|0,o=Math.imul(L,H),r=r+Math.imul(B,Z)|0,n=n+Math.imul(B,K)|0,n=n+Math.imul(I,Z)|0,o=o+Math.imul(I,K)|0,r=r+Math.imul(A,Y)|0,n=n+Math.imul(A,V)|0,n=n+Math.imul(x,Y)|0,o=o+Math.imul(x,V)|0,r=r+Math.imul(S,G)|0,n=n+Math.imul(S,J)|0,n=n+Math.imul(k,G)|0,o=o+Math.imul(k,J)|0,r=r+Math.imul(w,Q)|0,n=n+Math.imul(w,tt)|0,n=n+Math.imul(M,Q)|0,o=o+Math.imul(M,tt)|0,r=r+Math.imul(g,it)|0,n=n+Math.imul(g,rt)|0,n=n+Math.imul(v,it)|0,o=o+Math.imul(v,rt)|0,r=r+Math.imul(p,ot)|0,n=n+Math.imul(p,st)|0,n=n+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0,r=r+Math.imul(l,at)|0,n=n+Math.imul(l,ut)|0,n=n+Math.imul(d,at)|0,o=o+Math.imul(d,ut)|0;var St=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(St>>>26)|0,St&=67108863,r=Math.imul(O,U),n=Math.imul(O,H),n=n+Math.imul(j,U)|0,o=Math.imul(j,H),r=r+Math.imul(P,Z)|0,n=n+Math.imul(P,K)|0,n=n+Math.imul(L,Z)|0,o=o+Math.imul(L,K)|0,r=r+Math.imul(B,Y)|0,n=n+Math.imul(B,V)|0,n=n+Math.imul(I,Y)|0,o=o+Math.imul(I,V)|0,r=r+Math.imul(A,G)|0,n=n+Math.imul(A,J)|0,n=n+Math.imul(x,G)|0,o=o+Math.imul(x,J)|0,r=r+Math.imul(S,Q)|0,n=n+Math.imul(S,tt)|0,n=n+Math.imul(k,Q)|0,o=o+Math.imul(k,tt)|0,r=r+Math.imul(w,it)|0,n=n+Math.imul(w,rt)|0,n=n+Math.imul(M,it)|0,o=o+Math.imul(M,rt)|0,r=r+Math.imul(g,ot)|0,n=n+Math.imul(g,st)|0,n=n+Math.imul(v,ot)|0,o=o+Math.imul(v,st)|0,r=r+Math.imul(p,at)|0,n=n+Math.imul(p,ut)|0,n=n+Math.imul(m,at)|0,o=o+Math.imul(m,ut)|0,r=r+Math.imul(l,lt)|0,n=n+Math.imul(l,dt)|0,n=n+Math.imul(d,lt)|0,o=o+Math.imul(d,dt)|0;var kt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863,r=Math.imul(q,U),n=Math.imul(q,H),n=n+Math.imul(N,U)|0,o=Math.imul(N,H),r=r+Math.imul(O,Z)|0,n=n+Math.imul(O,K)|0,n=n+Math.imul(j,Z)|0,o=o+Math.imul(j,K)|0,r=r+Math.imul(P,Y)|0,n=n+Math.imul(P,V)|0,n=n+Math.imul(L,Y)|0,o=o+Math.imul(L,V)|0,r=r+Math.imul(B,G)|0,n=n+Math.imul(B,J)|0,n=n+Math.imul(I,G)|0,o=o+Math.imul(I,J)|0,r=r+Math.imul(A,Q)|0,n=n+Math.imul(A,tt)|0,n=n+Math.imul(x,Q)|0,o=o+Math.imul(x,tt)|0,r=r+Math.imul(S,it)|0,n=n+Math.imul(S,rt)|0,n=n+Math.imul(k,it)|0,o=o+Math.imul(k,rt)|0,r=r+Math.imul(w,ot)|0,n=n+Math.imul(w,st)|0,n=n+Math.imul(M,ot)|0,o=o+Math.imul(M,st)|0,r=r+Math.imul(g,at)|0,n=n+Math.imul(g,ut)|0,n=n+Math.imul(v,at)|0,o=o+Math.imul(v,ut)|0,r=r+Math.imul(p,lt)|0,n=n+Math.imul(p,dt)|0,n=n+Math.imul(m,lt)|0,o=o+Math.imul(m,dt)|0,r=r+Math.imul(l,pt)|0,n=n+Math.imul(l,mt)|0,n=n+Math.imul(d,pt)|0,o=o+Math.imul(d,mt)|0;var Et=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,r=Math.imul(q,Z),n=Math.imul(q,K),n=n+Math.imul(N,Z)|0,o=Math.imul(N,K),r=r+Math.imul(O,Y)|0,n=n+Math.imul(O,V)|0,n=n+Math.imul(j,Y)|0,o=o+Math.imul(j,V)|0,r=r+Math.imul(P,G)|0,n=n+Math.imul(P,J)|0,n=n+Math.imul(L,G)|0,o=o+Math.imul(L,J)|0,r=r+Math.imul(B,Q)|0,n=n+Math.imul(B,tt)|0,n=n+Math.imul(I,Q)|0,o=o+Math.imul(I,tt)|0,r=r+Math.imul(A,it)|0,n=n+Math.imul(A,rt)|0,n=n+Math.imul(x,it)|0,o=o+Math.imul(x,rt)|0,r=r+Math.imul(S,ot)|0,n=n+Math.imul(S,st)|0,n=n+Math.imul(k,ot)|0,o=o+Math.imul(k,st)|0,r=r+Math.imul(w,at)|0,n=n+Math.imul(w,ut)|0,n=n+Math.imul(M,at)|0,o=o+Math.imul(M,ut)|0,r=r+Math.imul(g,lt)|0,n=n+Math.imul(g,dt)|0,n=n+Math.imul(v,lt)|0,o=o+Math.imul(v,dt)|0,r=r+Math.imul(p,pt)|0,n=n+Math.imul(p,mt)|0,n=n+Math.imul(m,pt)|0,o=o+Math.imul(m,mt)|0;var At=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(At>>>26)|0,At&=67108863,r=Math.imul(q,Y),n=Math.imul(q,V),n=n+Math.imul(N,Y)|0,o=Math.imul(N,V),r=r+Math.imul(O,G)|0,n=n+Math.imul(O,J)|0,n=n+Math.imul(j,G)|0,o=o+Math.imul(j,J)|0,r=r+Math.imul(P,Q)|0,n=n+Math.imul(P,tt)|0,n=n+Math.imul(L,Q)|0,o=o+Math.imul(L,tt)|0,r=r+Math.imul(B,it)|0,n=n+Math.imul(B,rt)|0,n=n+Math.imul(I,it)|0,o=o+Math.imul(I,rt)|0,r=r+Math.imul(A,ot)|0,n=n+Math.imul(A,st)|0,n=n+Math.imul(x,ot)|0,o=o+Math.imul(x,st)|0,r=r+Math.imul(S,at)|0,n=n+Math.imul(S,ut)|0,n=n+Math.imul(k,at)|0,o=o+Math.imul(k,ut)|0,r=r+Math.imul(w,lt)|0,n=n+Math.imul(w,dt)|0,n=n+Math.imul(M,lt)|0,o=o+Math.imul(M,dt)|0,r=r+Math.imul(g,pt)|0,n=n+Math.imul(g,mt)|0,n=n+Math.imul(v,pt)|0,o=o+Math.imul(v,mt)|0;var xt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,r=Math.imul(q,G),n=Math.imul(q,J),n=n+Math.imul(N,G)|0,o=Math.imul(N,J),r=r+Math.imul(O,Q)|0,n=n+Math.imul(O,tt)|0,n=n+Math.imul(j,Q)|0,o=o+Math.imul(j,tt)|0,r=r+Math.imul(P,it)|0,n=n+Math.imul(P,rt)|0,n=n+Math.imul(L,it)|0,o=o+Math.imul(L,rt)|0,r=r+Math.imul(B,ot)|0,n=n+Math.imul(B,st)|0,n=n+Math.imul(I,ot)|0,o=o+Math.imul(I,st)|0,r=r+Math.imul(A,at)|0,n=n+Math.imul(A,ut)|0,n=n+Math.imul(x,at)|0,o=o+Math.imul(x,ut)|0,r=r+Math.imul(S,lt)|0,n=n+Math.imul(S,dt)|0,n=n+Math.imul(k,lt)|0,o=o+Math.imul(k,dt)|0,r=r+Math.imul(w,pt)|0,n=n+Math.imul(w,mt)|0,n=n+Math.imul(M,pt)|0,o=o+Math.imul(M,mt)|0;var Rt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,r=Math.imul(q,Q),n=Math.imul(q,tt),n=n+Math.imul(N,Q)|0,o=Math.imul(N,tt),r=r+Math.imul(O,it)|0,n=n+Math.imul(O,rt)|0,n=n+Math.imul(j,it)|0,o=o+Math.imul(j,rt)|0,r=r+Math.imul(P,ot)|0,n=n+Math.imul(P,st)|0,n=n+Math.imul(L,ot)|0,o=o+Math.imul(L,st)|0,r=r+Math.imul(B,at)|0,n=n+Math.imul(B,ut)|0,n=n+Math.imul(I,at)|0,o=o+Math.imul(I,ut)|0,r=r+Math.imul(A,lt)|0,n=n+Math.imul(A,dt)|0,n=n+Math.imul(x,lt)|0,o=o+Math.imul(x,dt)|0,r=r+Math.imul(S,pt)|0,n=n+Math.imul(S,mt)|0,n=n+Math.imul(k,pt)|0,o=o+Math.imul(k,mt)|0;var Bt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,r=Math.imul(q,it),n=Math.imul(q,rt),n=n+Math.imul(N,it)|0,o=Math.imul(N,rt),r=r+Math.imul(O,ot)|0,n=n+Math.imul(O,st)|0,n=n+Math.imul(j,ot)|0,o=o+Math.imul(j,st)|0,r=r+Math.imul(P,at)|0,n=n+Math.imul(P,ut)|0,n=n+Math.imul(L,at)|0,o=o+Math.imul(L,ut)|0,r=r+Math.imul(B,lt)|0,n=n+Math.imul(B,dt)|0,n=n+Math.imul(I,lt)|0,o=o+Math.imul(I,dt)|0,r=r+Math.imul(A,pt)|0,n=n+Math.imul(A,mt)|0,n=n+Math.imul(x,pt)|0,o=o+Math.imul(x,mt)|0;var It=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(It>>>26)|0,It&=67108863,r=Math.imul(q,ot),n=Math.imul(q,st),n=n+Math.imul(N,ot)|0,o=Math.imul(N,st),r=r+Math.imul(O,at)|0,n=n+Math.imul(O,ut)|0,n=n+Math.imul(j,at)|0,o=o+Math.imul(j,ut)|0,r=r+Math.imul(P,lt)|0,n=n+Math.imul(P,dt)|0,n=n+Math.imul(L,lt)|0,o=o+Math.imul(L,dt)|0,r=r+Math.imul(B,pt)|0,n=n+Math.imul(B,mt)|0,n=n+Math.imul(I,pt)|0,o=o+Math.imul(I,mt)|0;var Tt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,r=Math.imul(q,at),n=Math.imul(q,ut),n=n+Math.imul(N,at)|0,o=Math.imul(N,ut),r=r+Math.imul(O,lt)|0,n=n+Math.imul(O,dt)|0,n=n+Math.imul(j,lt)|0,o=o+Math.imul(j,dt)|0,r=r+Math.imul(P,pt)|0,n=n+Math.imul(P,mt)|0,n=n+Math.imul(L,pt)|0,o=o+Math.imul(L,mt)|0;var Pt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,r=Math.imul(q,lt),n=Math.imul(q,dt),n=n+Math.imul(N,lt)|0,o=Math.imul(N,dt),r=r+Math.imul(O,pt)|0,n=n+Math.imul(O,mt)|0,n=n+Math.imul(j,pt)|0,o=o+Math.imul(j,mt)|0;var Lt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Lt>>>26)|0,Lt&=67108863,r=Math.imul(q,pt),n=Math.imul(q,mt),n=n+Math.imul(N,pt)|0,o=Math.imul(N,mt);var Ct=(u+r|0)+((8191&n)<<13)|0;return u=(o+(n>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,a[0]=bt,a[1]=gt,a[2]=vt,a[3]=yt,a[4]=wt,a[5]=Mt,a[6]=_t,a[7]=St,a[8]=kt,a[9]=Et,a[10]=At,a[11]=xt,a[12]=Rt,a[13]=Bt,a[14]=It,a[15]=Tt,a[16]=Pt,a[17]=Lt,a[18]=Ct,0!==u&&(a[19]=u,i.length++),i};function b(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var r=0,n=0,o=0;o<i.length-1;o++){var s=n;n=0;for(var h=67108863&r,a=Math.min(o,e.length-1),u=Math.max(0,o-t.length+1);u<=a;u++){var f=o-u,l=0|t.words[f],d=0|e.words[u],c=l*d,p=67108863&c;s=s+(c/67108864|0)|0,p=p+h|0,h=67108863&p,s=s+(p>>>26)|0,n+=s>>>26,s&=67108863}i.words[o]=h,r=s,s=n}return 0!==r?i.words[o]=r:i.length--,i.strip()}function g(t,e,i){var r=new v;return r.mulp(t,e,i)}function v(t,e){this.x=t,this.y=e}Math.imul||(m=p),o.prototype.mulTo=function(t,e){var i,r=this.length+t.length;return i=10===this.length&&10===t.length?m(this,t,e):r<63?p(this,t,e):r<1024?b(this,t,e):g(this,t,e),i},v.prototype.makeRBT=function(t){for(var e=new Array(t),i=o.prototype._countBits(t)-1,r=0;r<t;r++)e[r]=this.revBin(r,i,t);return e},v.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var r=0,n=0;n<e;n++)r|=(1&t)<<e-n-1,t>>=1;return r},v.prototype.permute=function(t,e,i,r,n,o){for(var s=0;s<o;s++)r[s]=e[t[s]],n[s]=i[t[s]]},v.prototype.transform=function(t,e,i,r,n,o){this.permute(o,t,e,i,r,n);for(var s=1;s<n;s<<=1)for(var h=s<<1,a=Math.cos(2*Math.PI/h),u=Math.sin(2*Math.PI/h),f=0;f<n;f+=h)for(var l=a,d=u,c=0;c<s;c++){var p=i[f+c],m=r[f+c],b=i[f+c+s],g=r[f+c+s],v=l*b-d*g;g=l*g+d*b,b=v,i[f+c]=p+b,r[f+c]=m+g,i[f+c+s]=p-b,r[f+c+s]=m-g,c!==h&&(v=a*l-u*d,d=a*d+u*l,l=v)}},v.prototype.guessLen13b=function(t,e){var i=1|Math.max(e,t),r=1&i,n=0;for(i=i/2|0;i;i>>>=1)n++;return 1<<n+1+r},v.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var r=0;r<i/2;r++){var n=t[r];t[r]=t[i-r-1],t[i-r-1]=n,n=e[r],e[r]=-e[i-r-1],e[i-r-1]=-n}},v.prototype.normalize13b=function(t,e){for(var i=0,r=0;r<e/2;r++){var n=8192*Math.round(t[2*r+1]/e)+Math.round(t[2*r]/e)+i;t[r]=67108863&n,i=n<67108864?0:n/67108864|0}return t},v.prototype.convert13b=function(t,e,i,n){for(var o=0,s=0;s<e;s++)o+=0|t[s],i[2*s]=8191&o,o>>>=13,i[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<n;++s)i[s]=0;r(0===o),r(0===(-8192&o))},v.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},v.prototype.mulp=function(t,e,i){var r=2*this.guessLen13b(t.length,e.length),n=this.makeRBT(r),o=this.stub(r),s=new Array(r),h=new Array(r),a=new Array(r),u=new Array(r),f=new Array(r),l=new Array(r),d=i.words;d.length=r,this.convert13b(t.words,t.length,s,r),this.convert13b(e.words,e.length,u,r),this.transform(s,o,h,a,r,n),this.transform(u,o,f,l,r,n);for(var c=0;c<r;c++){var p=h[c]*f[c]-a[c]*l[c];a[c]=h[c]*l[c]+a[c]*f[c],h[c]=p}return this.conjugate(h,a,r),this.transform(h,a,d,o,r,n),this.conjugate(d,o,r),this.normalize13b(d,r),i.negative=t.negative^e.negative,i.length=t.length+e.length,i.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),g(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){r("number"===typeof t),r(t<67108864);for(var e=0,i=0;i<this.length;i++){var n=(0|this.words[i])*t,o=(67108863&n)+(67108863&e);e>>=26,e+=n/67108864|0,e+=o>>>26,this.words[i]=67108863&o}return 0!==e&&(this.words[i]=e,this.length++),this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=c(t);if(0===e.length)return new o(1);for(var i=this,r=0;r<e.length;r++,i=i.sqr())if(0!==e[r])break;if(++r<e.length)for(var n=i.sqr();r<e.length;r++,n=n.sqr())0!==e[r]&&(i=i.mul(n));return i},o.prototype.iushln=function(t){r("number"===typeof t&&t>=0);var e,i=t%26,n=(t-i)/26,o=67108863>>>26-i<<26-i;if(0!==i){var s=0;for(e=0;e<this.length;e++){var h=this.words[e]&o,a=(0|this.words[e])-h<<i;this.words[e]=a|s,s=h>>>26-i}s&&(this.words[e]=s,this.length++)}if(0!==n){for(e=this.length-1;e>=0;e--)this.words[e+n]=this.words[e];for(e=0;e<n;e++)this.words[e]=0;this.length+=n}return this.strip()},o.prototype.ishln=function(t){return r(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,i){var n;r("number"===typeof t&&t>=0),n=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),h=67108863^67108863>>>o<<o,a=i;if(n-=s,n=Math.max(0,n),a){for(var u=0;u<s;u++)a.words[u]=this.words[u];a.length=s}if(0===s);else if(this.length>s)for(this.length-=s,u=0;u<this.length;u++)this.words[u]=this.words[u+s];else this.words[0]=0,this.length=1;var f=0;for(u=this.length-1;u>=0&&(0!==f||u>=n);u--){var l=0|this.words[u];this.words[u]=f<<26-o|l>>>o,f=l&h}return a&&0!==f&&(a.words[a.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,i){return r(0===this.negative),this.iushrn(t,e,i)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){r("number"===typeof t&&t>=0);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return!1;var o=this.words[i];return!!(o&n)},o.prototype.imaskn=function(t){r("number"===typeof t&&t>=0);var e=t%26,i=(t-e)/26;if(r(0===this.negative,"imaskn works only with positive numbers"),this.length<=i)return this;if(0!==e&&i++,this.length=Math.min(i,this.length),0!==e){var n=67108863^67108863>>>e<<e;this.words[this.length-1]&=n}return this.strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return r("number"===typeof t),r(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(r("number"===typeof t),r(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,i){var n,o,s=t.length+i;this._expand(s);var h=0;for(n=0;n<t.length;n++){o=(0|this.words[n+i])+h;var a=(0|t.words[n])*e;o-=67108863&a,h=(o>>26)-(a/67108864|0),this.words[n+i]=67108863&o}for(;n<this.length-i;n++)o=(0|this.words[n+i])+h,h=o>>26,this.words[n+i]=67108863&o;if(0===h)return this.strip();for(r(-1===h),h=0,n=0;n<this.length;n++)o=-(0|this.words[n])+h,h=o>>26,this.words[n]=67108863&o;return this.negative=1,this.strip()},o.prototype._wordDiv=function(t,e){var i=this.length-t.length,r=this.clone(),n=t,s=0|n.words[n.length-1],h=this._countBits(s);i=26-h,0!==i&&(n=n.ushln(i),r.iushln(i),s=0|n.words[n.length-1]);var a,u=r.length-n.length;if("mod"!==e){a=new o(null),a.length=u+1,a.words=new Array(a.length);for(var f=0;f<a.length;f++)a.words[f]=0}var l=r.clone()._ishlnsubmul(n,1,u);0===l.negative&&(r=l,a&&(a.words[u]=1));for(var d=u-1;d>=0;d--){var c=67108864*(0|r.words[n.length+d])+(0|r.words[n.length+d-1]);c=Math.min(c/s|0,67108863),r._ishlnsubmul(n,c,d);while(0!==r.negative)c--,r.negative=0,r._ishlnsubmul(n,1,d),r.isZero()||(r.negative^=1);a&&(a.words[d]=c)}return a&&a.strip(),r.strip(),"div"!==e&&0!==i&&r.iushrn(i),{div:a||null,mod:r}},o.prototype.divmod=function(t,e,i){return r(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(h=this.neg().divmod(t,e),"mod"!==e&&(n=h.div.neg()),"div"!==e&&(s=h.mod.neg(),i&&0!==s.negative&&s.iadd(t)),{div:n,mod:s}):0===this.negative&&0!==t.negative?(h=this.divmod(t.neg(),e),"mod"!==e&&(n=h.div.neg()),{div:n,mod:h.mod}):0!==(this.negative&t.negative)?(h=this.neg().divmod(t.neg(),e),"div"!==e&&(s=h.mod.neg(),i&&0!==s.negative&&s.isub(t)),{div:h.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e);var n,s,h},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var i=0!==e.div.negative?e.mod.isub(t):e.mod,r=t.ushrn(1),n=t.andln(1),o=i.cmp(r);return o<0||1===n&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modn=function(t){r(t<=67108863);for(var e=(1<<26)%t,i=0,n=this.length-1;n>=0;n--)i=(e*i+(0|this.words[n]))%t;return i},o.prototype.idivn=function(t){r(t<=67108863);for(var e=0,i=this.length-1;i>=0;i--){var n=(0|this.words[i])+67108864*e;this.words[i]=n/t|0,e=n%t}return this.strip()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();var n=new o(1),s=new o(0),h=new o(0),a=new o(1),u=0;while(e.isEven()&&i.isEven())e.iushrn(1),i.iushrn(1),++u;var f=i.clone(),l=e.clone();while(!e.isZero()){for(var d=0,c=1;0===(e.words[0]&c)&&d<26;++d,c<<=1);if(d>0){e.iushrn(d);while(d-- >0)(n.isOdd()||s.isOdd())&&(n.iadd(f),s.isub(l)),n.iushrn(1),s.iushrn(1)}for(var p=0,m=1;0===(i.words[0]&m)&&p<26;++p,m<<=1);if(p>0){i.iushrn(p);while(p-- >0)(h.isOdd()||a.isOdd())&&(h.iadd(f),a.isub(l)),h.iushrn(1),a.iushrn(1)}e.cmp(i)>=0?(e.isub(i),n.isub(h),s.isub(a)):(i.isub(e),h.isub(n),a.isub(s))}return{a:h,b:a,gcd:i.iushln(u)}},o.prototype._invmp=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();var n,s=new o(1),h=new o(0),a=i.clone();while(e.cmpn(1)>0&&i.cmpn(1)>0){for(var u=0,f=1;0===(e.words[0]&f)&&u<26;++u,f<<=1);if(u>0){e.iushrn(u);while(u-- >0)s.isOdd()&&s.iadd(a),s.iushrn(1)}for(var l=0,d=1;0===(i.words[0]&d)&&l<26;++l,d<<=1);if(l>0){i.iushrn(l);while(l-- >0)h.isOdd()&&h.iadd(a),h.iushrn(1)}e.cmp(i)>=0?(e.isub(i),s.isub(h)):(i.isub(e),h.isub(s))}return n=0===e.cmpn(1)?s:h,n.cmpn(0)<0&&n.iadd(t),n},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),i=t.clone();e.negative=0,i.negative=0;for(var r=0;e.isEven()&&i.isEven();r++)e.iushrn(1),i.iushrn(1);do{while(e.isEven())e.iushrn(1);while(i.isEven())i.iushrn(1);var n=e.cmp(i);if(n<0){var o=e;e=i,i=o}else if(0===n||0===i.cmpn(1))break;e.isub(i)}while(1);return i.iushln(r)},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){r("number"===typeof t);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return this._expand(i+1),this.words[i]|=n,this;for(var o=n,s=i;0!==o&&s<this.length;s++){var h=0|this.words[s];h+=o,o=h>>>26,h&=67108863,this.words[s]=h}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,i=t<0;if(0!==this.negative&&!i)return-1;if(0===this.negative&&i)return 1;if(this.strip(),this.length>1)e=1;else{i&&(t=-t),r(t<=67108863,"Number is too big");var n=0|this.words[0];e=n===t?0:n<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;i>=0;i--){var r=0|this.words[i],n=0|t.words[i];if(r!==n){r<n?e=-1:r>n&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new E(t)},o.prototype.toRed=function(t){return r(!this.red,"Already a number in reduction context"),r(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return r(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return r(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return r(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return r(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return r(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return r(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return r(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return r(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return r(this.red,"redISqr works only with red 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this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},o.prototype.iuxor=function(t){var e,i;this.length>t.length?(e=this,i=t):(e=t,i=this);for(var r=0;r<i.length;r++)this.words[r]=e.words[r]^i.words[r];if(this!==e)for(;r<e.length;r++)this.words[r]=e.words[r];return this.length=e.length,this.strip()},o.prototype.ixor=function(t){return r(0===(this.negative|t.negative)),this.iuxor(t)},o.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},o.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},o.prototype.inotn=function(t){r("number"===typeof t&&t>=0);var e=0|Math.ceil(t/26),i=t%26;this._expand(e),i>0&&e--;for(var n=0;n<e;n++)this.words[n]=67108863&~this.words[n];return i>0&&(this.words[n]=~this.words[n]&67108863>>26-i),this.strip()},o.prototype.notn=function(t){return this.clone().inotn(t)},o.prototype.setn=function(t,e){r("number"===typeof t&&t>=0);var i=t/26|0,n=t%26;return this._expand(i+1),this.words[i]=e?this.words[i]|1<<n:this.words[i]&~(1<<n),this.strip()},o.prototype.iadd=function(t){var e,i,r;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();this.length>t.length?(i=this,r=t):(i=t,r=this);for(var n=0,o=0;o<r.length;o++)e=(0|i.words[o])+(0|r.words[o])+n,this.words[o]=67108863&e,n=e>>>26;for(;0!==n&&o<i.length;o++)e=(0|i.words[o])+n,this.words[o]=67108863&e,n=e>>>26;if(this.length=i.length,0!==n)this.words[this.length]=n,this.length++;else if(i!==this)for(;o<i.length;o++)this.words[o]=i.words[o];return this},o.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var i,r,n=this.cmp(t);if(0===n)return this.negative=0,this.length=1,this.words[0]=0,this;n>0?(i=this,r=t):(i=t,r=this);for(var o=0,s=0;s<r.length;s++)e=(0|i.words[s])-(0|r.words[s])+o,o=e>>26,this.words[s]=67108863&e;for(;0!==o&&s<i.length;s++)e=(0|i.words[s])+o,o=e>>26,this.words[s]=67108863&e;if(0===o&&s<i.length&&i!==this)for(;s<i.length;s++)this.words[s]=i.words[s];return this.length=Math.max(this.length,s),i!==this&&(this.negative=1),this.strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var m=function(t,e,i){var r,n,o,s=t.words,h=e.words,a=i.words,u=0,f=0|s[0],l=8191&f,d=f>>>13,c=0|s[1],p=8191&c,m=c>>>13,b=0|s[2],g=8191&b,v=b>>>13,y=0|s[3],w=8191&y,M=y>>>13,_=0|s[4],S=8191&_,k=_>>>13,E=0|s[5],A=8191&E,x=E>>>13,R=0|s[6],B=8191&R,I=R>>>13,T=0|s[7],P=8191&T,L=T>>>13,C=0|s[8],O=8191&C,j=C>>>13,D=0|s[9],q=8191&D,N=D>>>13,z=0|h[0],U=8191&z,H=z>>>13,F=0|h[1],Z=8191&F,K=F>>>13,W=0|h[2],Y=8191&W,V=W>>>13,X=0|h[3],G=8191&X,J=X>>>13,$=0|h[4],Q=8191&$,tt=$>>>13,et=0|h[5],it=8191&et,rt=et>>>13,nt=0|h[6],ot=8191&nt,st=nt>>>13,ht=0|h[7],at=8191&ht,ut=ht>>>13,ft=0|h[8],lt=8191&ft,dt=ft>>>13,ct=0|h[9],pt=8191&ct,mt=ct>>>13;i.negative=t.negative^e.negative,i.length=19,r=Math.imul(l,U),n=Math.imul(l,H),n=n+Math.imul(d,U)|0,o=Math.imul(d,H);var bt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(bt>>>26)|0,bt&=67108863,r=Math.imul(p,U),n=Math.imul(p,H),n=n+Math.imul(m,U)|0,o=Math.imul(m,H),r=r+Math.imul(l,Z)|0,n=n+Math.imul(l,K)|0,n=n+Math.imul(d,Z)|0,o=o+Math.imul(d,K)|0;var gt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(gt>>>26)|0,gt&=67108863,r=Math.imul(g,U),n=Math.imul(g,H),n=n+Math.imul(v,U)|0,o=Math.imul(v,H),r=r+Math.imul(p,Z)|0,n=n+Math.imul(p,K)|0,n=n+Math.imul(m,Z)|0,o=o+Math.imul(m,K)|0,r=r+Math.imul(l,Y)|0,n=n+Math.imul(l,V)|0,n=n+Math.imul(d,Y)|0,o=o+Math.imul(d,V)|0;var vt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(vt>>>26)|0,vt&=67108863,r=Math.imul(w,U),n=Math.imul(w,H),n=n+Math.imul(M,U)|0,o=Math.imul(M,H),r=r+Math.imul(g,Z)|0,n=n+Math.imul(g,K)|0,n=n+Math.imul(v,Z)|0,o=o+Math.imul(v,K)|0,r=r+Math.imul(p,Y)|0,n=n+Math.imul(p,V)|0,n=n+Math.imul(m,Y)|0,o=o+Math.imul(m,V)|0,r=r+Math.imul(l,G)|0,n=n+Math.imul(l,J)|0,n=n+Math.imul(d,G)|0,o=o+Math.imul(d,J)|0;var yt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(yt>>>26)|0,yt&=67108863,r=Math.imul(S,U),n=Math.imul(S,H),n=n+Math.imul(k,U)|0,o=Math.imul(k,H),r=r+Math.imul(w,Z)|0,n=n+Math.imul(w,K)|0,n=n+Math.imul(M,Z)|0,o=o+Math.imul(M,K)|0,r=r+Math.imul(g,Y)|0,n=n+Math.imul(g,V)|0,n=n+Math.imul(v,Y)|0,o=o+Math.imul(v,V)|0,r=r+Math.imul(p,G)|0,n=n+Math.imul(p,J)|0,n=n+Math.imul(m,G)|0,o=o+Math.imul(m,J)|0,r=r+Math.imul(l,Q)|0,n=n+Math.imul(l,tt)|0,n=n+Math.imul(d,Q)|0,o=o+Math.imul(d,tt)|0;var wt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(wt>>>26)|0,wt&=67108863,r=Math.imul(A,U),n=Math.imul(A,H),n=n+Math.imul(x,U)|0,o=Math.imul(x,H),r=r+Math.imul(S,Z)|0,n=n+Math.imul(S,K)|0,n=n+Math.imul(k,Z)|0,o=o+Math.imul(k,K)|0,r=r+Math.imul(w,Y)|0,n=n+Math.imul(w,V)|0,n=n+Math.imul(M,Y)|0,o=o+Math.imul(M,V)|0,r=r+Math.imul(g,G)|0,n=n+Math.imul(g,J)|0,n=n+Math.imul(v,G)|0,o=o+Math.imul(v,J)|0,r=r+Math.imul(p,Q)|0,n=n+Math.imul(p,tt)|0,n=n+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0,r=r+Math.imul(l,it)|0,n=n+Math.imul(l,rt)|0,n=n+Math.imul(d,it)|0,o=o+Math.imul(d,rt)|0;var Mt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,r=Math.imul(B,U),n=Math.imul(B,H),n=n+Math.imul(I,U)|0,o=Math.imul(I,H),r=r+Math.imul(A,Z)|0,n=n+Math.imul(A,K)|0,n=n+Math.imul(x,Z)|0,o=o+Math.imul(x,K)|0,r=r+Math.imul(S,Y)|0,n=n+Math.imul(S,V)|0,n=n+Math.imul(k,Y)|0,o=o+Math.imul(k,V)|0,r=r+Math.imul(w,G)|0,n=n+Math.imul(w,J)|0,n=n+Math.imul(M,G)|0,o=o+Math.imul(M,J)|0,r=r+Math.imul(g,Q)|0,n=n+Math.imul(g,tt)|0,n=n+Math.imul(v,Q)|0,o=o+Math.imul(v,tt)|0,r=r+Math.imul(p,it)|0,n=n+Math.imul(p,rt)|0,n=n+Math.imul(m,it)|0,o=o+Math.imul(m,rt)|0,r=r+Math.imul(l,ot)|0,n=n+Math.imul(l,st)|0,n=n+Math.imul(d,ot)|0,o=o+Math.imul(d,st)|0;var _t=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,r=Math.imul(P,U),n=Math.imul(P,H),n=n+Math.imul(L,U)|0,o=Math.imul(L,H),r=r+Math.imul(B,Z)|0,n=n+Math.imul(B,K)|0,n=n+Math.imul(I,Z)|0,o=o+Math.imul(I,K)|0,r=r+Math.imul(A,Y)|0,n=n+Math.imul(A,V)|0,n=n+Math.imul(x,Y)|0,o=o+Math.imul(x,V)|0,r=r+Math.imul(S,G)|0,n=n+Math.imul(S,J)|0,n=n+Math.imul(k,G)|0,o=o+Math.imul(k,J)|0,r=r+Math.imul(w,Q)|0,n=n+Math.imul(w,tt)|0,n=n+Math.imul(M,Q)|0,o=o+Math.imul(M,tt)|0,r=r+Math.imul(g,it)|0,n=n+Math.imul(g,rt)|0,n=n+Math.imul(v,it)|0,o=o+Math.imul(v,rt)|0,r=r+Math.imul(p,ot)|0,n=n+Math.imul(p,st)|0,n=n+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0,r=r+Math.imul(l,at)|0,n=n+Math.imul(l,ut)|0,n=n+Math.imul(d,at)|0,o=o+Math.imul(d,ut)|0;var St=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(St>>>26)|0,St&=67108863,r=Math.imul(O,U),n=Math.imul(O,H),n=n+Math.imul(j,U)|0,o=Math.imul(j,H),r=r+Math.imul(P,Z)|0,n=n+Math.imul(P,K)|0,n=n+Math.imul(L,Z)|0,o=o+Math.imul(L,K)|0,r=r+Math.imul(B,Y)|0,n=n+Math.imul(B,V)|0,n=n+Math.imul(I,Y)|0,o=o+Math.imul(I,V)|0,r=r+Math.imul(A,G)|0,n=n+Math.imul(A,J)|0,n=n+Math.imul(x,G)|0,o=o+Math.imul(x,J)|0,r=r+Math.imul(S,Q)|0,n=n+Math.imul(S,tt)|0,n=n+Math.imul(k,Q)|0,o=o+Math.imul(k,tt)|0,r=r+Math.imul(w,it)|0,n=n+Math.imul(w,rt)|0,n=n+Math.imul(M,it)|0,o=o+Math.imul(M,rt)|0,r=r+Math.imul(g,ot)|0,n=n+Math.imul(g,st)|0,n=n+Math.imul(v,ot)|0,o=o+Math.imul(v,st)|0,r=r+Math.imul(p,at)|0,n=n+Math.imul(p,ut)|0,n=n+Math.imul(m,at)|0,o=o+Math.imul(m,ut)|0,r=r+Math.imul(l,lt)|0,n=n+Math.imul(l,dt)|0,n=n+Math.imul(d,lt)|0,o=o+Math.imul(d,dt)|0;var kt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863,r=Math.imul(q,U),n=Math.imul(q,H),n=n+Math.imul(N,U)|0,o=Math.imul(N,H),r=r+Math.imul(O,Z)|0,n=n+Math.imul(O,K)|0,n=n+Math.imul(j,Z)|0,o=o+Math.imul(j,K)|0,r=r+Math.imul(P,Y)|0,n=n+Math.imul(P,V)|0,n=n+Math.imul(L,Y)|0,o=o+Math.imul(L,V)|0,r=r+Math.imul(B,G)|0,n=n+Math.imul(B,J)|0,n=n+Math.imul(I,G)|0,o=o+Math.imul(I,J)|0,r=r+Math.imul(A,Q)|0,n=n+Math.imul(A,tt)|0,n=n+Math.imul(x,Q)|0,o=o+Math.imul(x,tt)|0,r=r+Math.imul(S,it)|0,n=n+Math.imul(S,rt)|0,n=n+Math.imul(k,it)|0,o=o+Math.imul(k,rt)|0,r=r+Math.imul(w,ot)|0,n=n+Math.imul(w,st)|0,n=n+Math.imul(M,ot)|0,o=o+Math.imul(M,st)|0,r=r+Math.imul(g,at)|0,n=n+Math.imul(g,ut)|0,n=n+Math.imul(v,at)|0,o=o+Math.imul(v,ut)|0,r=r+Math.imul(p,lt)|0,n=n+Math.imul(p,dt)|0,n=n+Math.imul(m,lt)|0,o=o+Math.imul(m,dt)|0,r=r+Math.imul(l,pt)|0,n=n+Math.imul(l,mt)|0,n=n+Math.imul(d,pt)|0,o=o+Math.imul(d,mt)|0;var Et=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,r=Math.imul(q,Z),n=Math.imul(q,K),n=n+Math.imul(N,Z)|0,o=Math.imul(N,K),r=r+Math.imul(O,Y)|0,n=n+Math.imul(O,V)|0,n=n+Math.imul(j,Y)|0,o=o+Math.imul(j,V)|0,r=r+Math.imul(P,G)|0,n=n+Math.imul(P,J)|0,n=n+Math.imul(L,G)|0,o=o+Math.imul(L,J)|0,r=r+Math.imul(B,Q)|0,n=n+Math.imul(B,tt)|0,n=n+Math.imul(I,Q)|0,o=o+Math.imul(I,tt)|0,r=r+Math.imul(A,it)|0,n=n+Math.imul(A,rt)|0,n=n+Math.imul(x,it)|0,o=o+Math.imul(x,rt)|0,r=r+Math.imul(S,ot)|0,n=n+Math.imul(S,st)|0,n=n+Math.imul(k,ot)|0,o=o+Math.imul(k,st)|0,r=r+Math.imul(w,at)|0,n=n+Math.imul(w,ut)|0,n=n+Math.imul(M,at)|0,o=o+Math.imul(M,ut)|0,r=r+Math.imul(g,lt)|0,n=n+Math.imul(g,dt)|0,n=n+Math.imul(v,lt)|0,o=o+Math.imul(v,dt)|0,r=r+Math.imul(p,pt)|0,n=n+Math.imul(p,mt)|0,n=n+Math.imul(m,pt)|0,o=o+Math.imul(m,mt)|0;var At=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(At>>>26)|0,At&=67108863,r=Math.imul(q,Y),n=Math.imul(q,V),n=n+Math.imul(N,Y)|0,o=Math.imul(N,V),r=r+Math.imul(O,G)|0,n=n+Math.imul(O,J)|0,n=n+Math.imul(j,G)|0,o=o+Math.imul(j,J)|0,r=r+Math.imul(P,Q)|0,n=n+Math.imul(P,tt)|0,n=n+Math.imul(L,Q)|0,o=o+Math.imul(L,tt)|0,r=r+Math.imul(B,it)|0,n=n+Math.imul(B,rt)|0,n=n+Math.imul(I,it)|0,o=o+Math.imul(I,rt)|0,r=r+Math.imul(A,ot)|0,n=n+Math.imul(A,st)|0,n=n+Math.imul(x,ot)|0,o=o+Math.imul(x,st)|0,r=r+Math.imul(S,at)|0,n=n+Math.imul(S,ut)|0,n=n+Math.imul(k,at)|0,o=o+Math.imul(k,ut)|0,r=r+Math.imul(w,lt)|0,n=n+Math.imul(w,dt)|0,n=n+Math.imul(M,lt)|0,o=o+Math.imul(M,dt)|0,r=r+Math.imul(g,pt)|0,n=n+Math.imul(g,mt)|0,n=n+Math.imul(v,pt)|0,o=o+Math.imul(v,mt)|0;var xt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,r=Math.imul(q,G),n=Math.imul(q,J),n=n+Math.imul(N,G)|0,o=Math.imul(N,J),r=r+Math.imul(O,Q)|0,n=n+Math.imul(O,tt)|0,n=n+Math.imul(j,Q)|0,o=o+Math.imul(j,tt)|0,r=r+Math.imul(P,it)|0,n=n+Math.imul(P,rt)|0,n=n+Math.imul(L,it)|0,o=o+Math.imul(L,rt)|0,r=r+Math.imul(B,ot)|0,n=n+Math.imul(B,st)|0,n=n+Math.imul(I,ot)|0,o=o+Math.imul(I,st)|0,r=r+Math.imul(A,at)|0,n=n+Math.imul(A,ut)|0,n=n+Math.imul(x,at)|0,o=o+Math.imul(x,ut)|0,r=r+Math.imul(S,lt)|0,n=n+Math.imul(S,dt)|0,n=n+Math.imul(k,lt)|0,o=o+Math.imul(k,dt)|0,r=r+Math.imul(w,pt)|0,n=n+Math.imul(w,mt)|0,n=n+Math.imul(M,pt)|0,o=o+Math.imul(M,mt)|0;var Rt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,r=Math.imul(q,Q),n=Math.imul(q,tt),n=n+Math.imul(N,Q)|0,o=Math.imul(N,tt),r=r+Math.imul(O,it)|0,n=n+Math.imul(O,rt)|0,n=n+Math.imul(j,it)|0,o=o+Math.imul(j,rt)|0,r=r+Math.imul(P,ot)|0,n=n+Math.imul(P,st)|0,n=n+Math.imul(L,ot)|0,o=o+Math.imul(L,st)|0,r=r+Math.imul(B,at)|0,n=n+Math.imul(B,ut)|0,n=n+Math.imul(I,at)|0,o=o+Math.imul(I,ut)|0,r=r+Math.imul(A,lt)|0,n=n+Math.imul(A,dt)|0,n=n+Math.imul(x,lt)|0,o=o+Math.imul(x,dt)|0,r=r+Math.imul(S,pt)|0,n=n+Math.imul(S,mt)|0,n=n+Math.imul(k,pt)|0,o=o+Math.imul(k,mt)|0;var Bt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,r=Math.imul(q,it),n=Math.imul(q,rt),n=n+Math.imul(N,it)|0,o=Math.imul(N,rt),r=r+Math.imul(O,ot)|0,n=n+Math.imul(O,st)|0,n=n+Math.imul(j,ot)|0,o=o+Math.imul(j,st)|0,r=r+Math.imul(P,at)|0,n=n+Math.imul(P,ut)|0,n=n+Math.imul(L,at)|0,o=o+Math.imul(L,ut)|0,r=r+Math.imul(B,lt)|0,n=n+Math.imul(B,dt)|0,n=n+Math.imul(I,lt)|0,o=o+Math.imul(I,dt)|0,r=r+Math.imul(A,pt)|0,n=n+Math.imul(A,mt)|0,n=n+Math.imul(x,pt)|0,o=o+Math.imul(x,mt)|0;var It=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(It>>>26)|0,It&=67108863,r=Math.imul(q,ot),n=Math.imul(q,st),n=n+Math.imul(N,ot)|0,o=Math.imul(N,st),r=r+Math.imul(O,at)|0,n=n+Math.imul(O,ut)|0,n=n+Math.imul(j,at)|0,o=o+Math.imul(j,ut)|0,r=r+Math.imul(P,lt)|0,n=n+Math.imul(P,dt)|0,n=n+Math.imul(L,lt)|0,o=o+Math.imul(L,dt)|0,r=r+Math.imul(B,pt)|0,n=n+Math.imul(B,mt)|0,n=n+Math.imul(I,pt)|0,o=o+Math.imul(I,mt)|0;var Tt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,r=Math.imul(q,at),n=Math.imul(q,ut),n=n+Math.imul(N,at)|0,o=Math.imul(N,ut),r=r+Math.imul(O,lt)|0,n=n+Math.imul(O,dt)|0,n=n+Math.imul(j,lt)|0,o=o+Math.imul(j,dt)|0,r=r+Math.imul(P,pt)|0,n=n+Math.imul(P,mt)|0,n=n+Math.imul(L,pt)|0,o=o+Math.imul(L,mt)|0;var Pt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,r=Math.imul(q,lt),n=Math.imul(q,dt),n=n+Math.imul(N,lt)|0,o=Math.imul(N,dt),r=r+Math.imul(O,pt)|0,n=n+Math.imul(O,mt)|0,n=n+Math.imul(j,pt)|0,o=o+Math.imul(j,mt)|0;var Lt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Lt>>>26)|0,Lt&=67108863,r=Math.imul(q,pt),n=Math.imul(q,mt),n=n+Math.imul(N,pt)|0,o=Math.imul(N,mt);var Ct=(u+r|0)+((8191&n)<<13)|0;return u=(o+(n>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,a[0]=bt,a[1]=gt,a[2]=vt,a[3]=yt,a[4]=wt,a[5]=Mt,a[6]=_t,a[7]=St,a[8]=kt,a[9]=Et,a[10]=At,a[11]=xt,a[12]=Rt,a[13]=Bt,a[14]=It,a[15]=Tt,a[16]=Pt,a[17]=Lt,a[18]=Ct,0!==u&&(a[19]=u,i.length++),i};function b(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var r=0,n=0,o=0;o<i.length-1;o++){var s=n;n=0;for(var h=67108863&r,a=Math.min(o,e.length-1),u=Math.max(0,o-t.length+1);u<=a;u++){var f=o-u,l=0|t.words[f],d=0|e.words[u],c=l*d,p=67108863&c;s=s+(c/67108864|0)|0,p=p+h|0,h=67108863&p,s=s+(p>>>26)|0,n+=s>>>26,s&=67108863}i.words[o]=h,r=s,s=n}return 0!==r?i.words[o]=r:i.length--,i.strip()}function g(t,e,i){var r=new v;return r.mulp(t,e,i)}function v(t,e){this.x=t,this.y=e}Math.imul||(m=p),o.prototype.mulTo=function(t,e){var i,r=this.length+t.length;return i=10===this.length&&10===t.length?m(this,t,e):r<63?p(this,t,e):r<1024?b(this,t,e):g(this,t,e),i},v.prototype.makeRBT=function(t){for(var e=new Array(t),i=o.prototype._countBits(t)-1,r=0;r<t;r++)e[r]=this.revBin(r,i,t);return e},v.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var r=0,n=0;n<e;n++)r|=(1&t)<<e-n-1,t>>=1;return r},v.prototype.permute=function(t,e,i,r,n,o){for(var s=0;s<o;s++)r[s]=e[t[s]],n[s]=i[t[s]]},v.prototype.transform=function(t,e,i,r,n,o){this.permute(o,t,e,i,r,n);for(var s=1;s<n;s<<=1)for(var h=s<<1,a=Math.cos(2*Math.PI/h),u=Math.sin(2*Math.PI/h),f=0;f<n;f+=h)for(var l=a,d=u,c=0;c<s;c++){var p=i[f+c],m=r[f+c],b=i[f+c+s],g=r[f+c+s],v=l*b-d*g;g=l*g+d*b,b=v,i[f+c]=p+b,r[f+c]=m+g,i[f+c+s]=p-b,r[f+c+s]=m-g,c!==h&&(v=a*l-u*d,d=a*d+u*l,l=v)}},v.prototype.guessLen13b=function(t,e){var i=1|Math.max(e,t),r=1&i,n=0;for(i=i/2|0;i;i>>>=1)n++;return 1<<n+1+r},v.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var r=0;r<i/2;r++){var n=t[r];t[r]=t[i-r-1],t[i-r-1]=n,n=e[r],e[r]=-e[i-r-1],e[i-r-1]=-n}},v.prototype.normalize13b=function(t,e){for(var i=0,r=0;r<e/2;r++){var n=8192*Math.round(t[2*r+1]/e)+Math.round(t[2*r]/e)+i;t[r]=67108863&n,i=n<67108864?0:n/67108864|0}return t},v.prototype.convert13b=function(t,e,i,n){for(var o=0,s=0;s<e;s++)o+=0|t[s],i[2*s]=8191&o,o>>>=13,i[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<n;++s)i[s]=0;r(0===o),r(0===(-8192&o))},v.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},v.prototype.mulp=function(t,e,i){var r=2*this.guessLen13b(t.length,e.length),n=this.makeRBT(r),o=this.stub(r),s=new Array(r),h=new Array(r),a=new Array(r),u=new Array(r),f=new Array(r),l=new Array(r),d=i.words;d.length=r,this.convert13b(t.words,t.length,s,r),this.convert13b(e.words,e.length,u,r),this.transform(s,o,h,a,r,n),this.transform(u,o,f,l,r,n);for(var c=0;c<r;c++){var p=h[c]*f[c]-a[c]*l[c];a[c]=h[c]*l[c]+a[c]*f[c],h[c]=p}return this.conjugate(h,a,r),this.transform(h,a,d,o,r,n),this.conjugate(d,o,r),this.normalize13b(d,r),i.negative=t.negative^e.negative,i.length=t.length+e.length,i.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),g(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){r("number"===typeof t),r(t<67108864);for(var e=0,i=0;i<this.length;i++){var n=(0|this.words[i])*t,o=(67108863&n)+(67108863&e);e>>=26,e+=n/67108864|0,e+=o>>>26,this.words[i]=67108863&o}return 0!==e&&(this.words[i]=e,this.length++),this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=c(t);if(0===e.length)return new o(1);for(var i=this,r=0;r<e.length;r++,i=i.sqr())if(0!==e[r])break;if(++r<e.length)for(var n=i.sqr();r<e.length;r++,n=n.sqr())0!==e[r]&&(i=i.mul(n));return i},o.prototype.iushln=function(t){r("number"===typeof t&&t>=0);var e,i=t%26,n=(t-i)/26,o=67108863>>>26-i<<26-i;if(0!==i){var s=0;for(e=0;e<this.length;e++){var h=this.words[e]&o,a=(0|this.words[e])-h<<i;this.words[e]=a|s,s=h>>>26-i}s&&(this.words[e]=s,this.length++)}if(0!==n){for(e=this.length-1;e>=0;e--)this.words[e+n]=this.words[e];for(e=0;e<n;e++)this.words[e]=0;this.length+=n}return this.strip()},o.prototype.ishln=function(t){return r(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,i){var n;r("number"===typeof t&&t>=0),n=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),h=67108863^67108863>>>o<<o,a=i;if(n-=s,n=Math.max(0,n),a){for(var u=0;u<s;u++)a.words[u]=this.words[u];a.length=s}if(0===s);else if(this.length>s)for(this.length-=s,u=0;u<this.length;u++)this.words[u]=this.words[u+s];else this.words[0]=0,this.length=1;var f=0;for(u=this.length-1;u>=0&&(0!==f||u>=n);u--){var l=0|this.words[u];this.words[u]=f<<26-o|l>>>o,f=l&h}return a&&0!==f&&(a.words[a.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,i){return r(0===this.negative),this.iushrn(t,e,i)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){r("number"===typeof t&&t>=0);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return!1;var o=this.words[i];return!!(o&n)},o.prototype.imaskn=function(t){r("number"===typeof t&&t>=0);var e=t%26,i=(t-e)/26;if(r(0===this.negative,"imaskn works only with positive numbers"),this.length<=i)return this;if(0!==e&&i++,this.length=Math.min(i,this.length),0!==e){var n=67108863^67108863>>>e<<e;this.words[this.length-1]&=n}return this.strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return r("number"===typeof t),r(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(r("number"===typeof t),r(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,i){var n,o,s=t.length+i;this._expand(s);var h=0;for(n=0;n<t.length;n++){o=(0|this.words[n+i])+h;var a=(0|t.words[n])*e;o-=67108863&a,h=(o>>26)-(a/67108864|0),this.words[n+i]=67108863&o}for(;n<this.length-i;n++)o=(0|this.words[n+i])+h,h=o>>26,this.words[n+i]=67108863&o;if(0===h)return this.strip();for(r(-1===h),h=0,n=0;n<this.length;n++)o=-(0|this.words[n])+h,h=o>>26,this.words[n]=67108863&o;return this.negative=1,this.strip()},o.prototype._wordDiv=function(t,e){var i=this.length-t.length,r=this.clone(),n=t,s=0|n.words[n.length-1],h=this._countBits(s);i=26-h,0!==i&&(n=n.ushln(i),r.iushln(i),s=0|n.words[n.length-1]);var a,u=r.length-n.length;if("mod"!==e){a=new o(null),a.length=u+1,a.words=new Array(a.length);for(var f=0;f<a.length;f++)a.words[f]=0}var l=r.clone()._ishlnsubmul(n,1,u);0===l.negative&&(r=l,a&&(a.words[u]=1));for(var d=u-1;d>=0;d--){var c=67108864*(0|r.words[n.length+d])+(0|r.words[n.length+d-1]);c=Math.min(c/s|0,67108863),r._ishlnsubmul(n,c,d);while(0!==r.negative)c--,r.negative=0,r._ishlnsubmul(n,1,d),r.isZero()||(r.negative^=1);a&&(a.words[d]=c)}return a&&a.strip(),r.strip(),"div"!==e&&0!==i&&r.iushrn(i),{div:a||null,mod:r}},o.prototype.divmod=function(t,e,i){return r(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(h=this.neg().divmod(t,e),"mod"!==e&&(n=h.div.neg()),"div"!==e&&(s=h.mod.neg(),i&&0!==s.negative&&s.iadd(t)),{div:n,mod:s}):0===this.negative&&0!==t.negative?(h=this.divmod(t.neg(),e),"mod"!==e&&(n=h.div.neg()),{div:n,mod:h.mod}):0!==(this.negative&t.negative)?(h=this.neg().divmod(t.neg(),e),"div"!==e&&(s=h.mod.neg(),i&&0!==s.negative&&s.isub(t)),{div:h.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e);var n,s,h},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var i=0!==e.div.negative?e.mod.isub(t):e.mod,r=t.ushrn(1),n=t.andln(1),o=i.cmp(r);return o<0||1===n&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modn=function(t){r(t<=67108863);for(var e=(1<<26)%t,i=0,n=this.length-1;n>=0;n--)i=(e*i+(0|this.words[n]))%t;return i},o.prototype.idivn=function(t){r(t<=67108863);for(var e=0,i=this.length-1;i>=0;i--){var n=(0|this.words[i])+67108864*e;this.words[i]=n/t|0,e=n%t}return this.strip()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();var n=new o(1),s=new o(0),h=new o(0),a=new o(1),u=0;while(e.isEven()&&i.isEven())e.iushrn(1),i.iushrn(1),++u;var f=i.clone(),l=e.clone();while(!e.isZero()){for(var d=0,c=1;0===(e.words[0]&c)&&d<26;++d,c<<=1);if(d>0){e.iushrn(d);while(d-- >0)(n.isOdd()||s.isOdd())&&(n.iadd(f),s.isub(l)),n.iushrn(1),s.iushrn(1)}for(var p=0,m=1;0===(i.words[0]&m)&&p<26;++p,m<<=1);if(p>0){i.iushrn(p);while(p-- >0)(h.isOdd()||a.isOdd())&&(h.iadd(f),a.isub(l)),h.iushrn(1),a.iushrn(1)}e.cmp(i)>=0?(e.isub(i),n.isub(h),s.isub(a)):(i.isub(e),h.isub(n),a.isub(s))}return{a:h,b:a,gcd:i.iushln(u)}},o.prototype._invmp=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();var n,s=new o(1),h=new o(0),a=i.clone();while(e.cmpn(1)>0&&i.cmpn(1)>0){for(var u=0,f=1;0===(e.words[0]&f)&&u<26;++u,f<<=1);if(u>0){e.iushrn(u);while(u-- >0)s.isOdd()&&s.iadd(a),s.iushrn(1)}for(var l=0,d=1;0===(i.words[0]&d)&&l<26;++l,d<<=1);if(l>0){i.iushrn(l);while(l-- >0)h.isOdd()&&h.iadd(a),h.iushrn(1)}e.cmp(i)>=0?(e.isub(i),s.isub(h)):(i.isub(e),h.isub(s))}return n=0===e.cmpn(1)?s:h,n.cmpn(0)<0&&n.iadd(t),n},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),i=t.clone();e.negative=0,i.negative=0;for(var r=0;e.isEven()&&i.isEven();r++)e.iushrn(1),i.iushrn(1);do{while(e.isEven())e.iushrn(1);while(i.isEven())i.iushrn(1);var n=e.cmp(i);if(n<0){var o=e;e=i,i=o}else if(0===n||0===i.cmpn(1))break;e.isub(i)}while(1);return i.iushln(r)},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){r("number"===typeof t);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return this._expand(i+1),this.words[i]|=n,this;for(var o=n,s=i;0!==o&&s<this.length;s++){var h=0|this.words[s];h+=o,o=h>>>26,h&=67108863,this.words[s]=h}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,i=t<0;if(0!==this.negative&&!i)return-1;if(0===this.negative&&i)return 1;if(this.strip(),this.length>1)e=1;else{i&&(t=-t),r(t<=67108863,"Number is too big");var n=0|this.words[0];e=n===t?0:n<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;i>=0;i--){var r=0|this.words[i],n=0|t.words[i];if(r!==n){r<n?e=-1:r>n&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new E(t)},o.prototype.toRed=function(t){return r(!this.red,"Already a number in reduction context"),r(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return r(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return r(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return r(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return r(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return r(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return r(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return r(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return r(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return r(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return r(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return r(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return r(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return r(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var y={k256:null,p224:null,p192:null,p25519:null};function w(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function M(){w.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function _(){w.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function S(){w.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function k(){w.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function E(t){if("string"===typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else r(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function A(t){E.call(this,t),this.shift=this.m.bitLength(),this.shift%26!==0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}w.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},w.prototype.ireduce=function(t){var e,i=t;do{this.split(i,this.tmp),i=this.imulK(i),i=i.iadd(this.tmp),e=i.bitLength()}while(e>this.n);var r=e<this.n?-1:i.ucmp(this.p);return 0===r?(i.words[0]=0,i.length=1):r>0?i.isub(this.p):void 0!==i.strip?i.strip():i._strip(),i},w.prototype.split=function(t,e){t.iushrn(this.n,0,e)},w.prototype.imulK=function(t){return t.imul(this.k)},n(M,w),M.prototype.split=function(t,e){for(var i=4194303,r=Math.min(t.length,9),n=0;n<r;n++)e.words[n]=t.words[n];if(e.length=r,t.length<=9)return t.words[0]=0,void(t.length=1);var o=t.words[9];for(e.words[e.length++]=o&i,n=10;n<t.length;n++){var s=0|t.words[n];t.words[n-10]=(s&i)<<4|o>>>22,o=s}o>>>=22,t.words[n-10]=o,0===o&&t.length>10?t.length-=10:t.length-=9},M.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,i=0;i<t.length;i++){var r=0|t.words[i];e+=977*r,t.words[i]=67108863&e,e=64*r+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},n(_,w),n(S,w),n(k,w),k.prototype.imulK=function(t){for(var e=0,i=0;i<t.length;i++){var r=19*(0|t.words[i])+e,n=67108863&r;r>>>=26,t.words[i]=n,e=r}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(y[t])return y[t];var e;if("k256"===t)e=new M;else if("p224"===t)e=new _;else if("p192"===t)e=new S;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new k}return y[t]=e,e},E.prototype._verify1=function(t){r(0===t.negative,"red works only with positives"),r(t.red,"red works only with red numbers")},E.prototype._verify2=function(t,e){r(0===(t.negative|e.negative),"red works only with positives"),r(t.red&&t.red===e.red,"red works only with red numbers")},E.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this)},E.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},E.prototype.add=function(t,e){this._verify2(t,e);var i=t.add(e);return i.cmp(this.m)>=0&&i.isub(this.m),i._forceRed(this)},E.prototype.iadd=function(t,e){this._verify2(t,e);var i=t.iadd(e);return i.cmp(this.m)>=0&&i.isub(this.m),i},E.prototype.sub=function(t,e){this._verify2(t,e);var i=t.sub(e);return i.cmpn(0)<0&&i.iadd(this.m),i._forceRed(this)},E.prototype.isub=function(t,e){this._verify2(t,e);var i=t.isub(e);return i.cmpn(0)<0&&i.iadd(this.m),i},E.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},E.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},E.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},E.prototype.isqr=function(t){return this.imul(t,t.clone())},E.prototype.sqr=function(t){return this.mul(t,t)},E.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(r(e%2===1),3===e){var i=this.m.add(new o(1)).iushrn(2);return this.pow(t,i)}var n=this.m.subn(1),s=0;while(!n.isZero()&&0===n.andln(1))s++,n.iushrn(1);r(!n.isZero());var h=new o(1).toRed(this),a=h.redNeg(),u=this.m.subn(1).iushrn(1),f=this.m.bitLength();f=new o(2*f*f).toRed(this);while(0!==this.pow(f,u).cmp(a))f.redIAdd(a);var l=this.pow(f,n),d=this.pow(t,n.addn(1).iushrn(1)),c=this.pow(t,n),p=s;while(0!==c.cmp(h)){for(var m=c,b=0;0!==m.cmp(h);b++)m=m.redSqr();r(b<p);var g=this.pow(l,new o(1).iushln(p-b-1));d=d.redMul(g),l=g.redSqr(),c=c.redMul(l),p=b}return d},E.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},E.prototype.pow=function(t,e){if(e.isZero())return new o(1).toRed(this);if(0===e.cmpn(1))return t.clone();var i=4,r=new Array(1<<i);r[0]=new o(1).toRed(this),r[1]=t;for(var n=2;n<r.length;n++)r[n]=this.mul(r[n-1],t);var s=r[0],h=0,a=0,u=e.bitLength()%26;for(0===u&&(u=26),n=e.length-1;n>=0;n--){for(var f=e.words[n],l=u-1;l>=0;l--){var d=f>>l&1;s!==r[0]&&(s=this.sqr(s)),0!==d||0!==h?(h<<=1,h|=d,a++,(a===i||0===n&&0===l)&&(s=this.mul(s,r[h]),a=0,h=0)):a=0}u=26}return s},E.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},E.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new A(t)},n(A,E),A.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},A.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},A.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var i=t.imul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),o=n;return n.cmp(this.m)>=0?o=n.isub(this.m):n.cmpn(0)<0&&(o=n.iadd(this.m)),o._forceRed(this)},A.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new o(0)._forceRed(this);var i=t.mul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),s=n;return n.cmp(this.m)>=0?s=n.isub(this.m):n.cmpn(0)<0&&(s=n.iadd(this.m)),s._forceRed(this)},A.prototype.invm=function(t){var e=this.imod(t._invmp(this.m).mul(this.r2));return e._forceRed(this)}})(t,this)}).call(this,i("62e4")(t))},"81bf":function(t,e,i){(function(e,r,n){t.exports=r(i("21bf"),i("38ba"))})(0,(function(t){return t.mode.ECB=function(){var e=t.lib.BlockCipherMode.extend();return e.Encryptor=e.extend({processBlock:function(t,e){this._cipher.encryptBlock(t,e)}}),e.Decryptor=e.extend({processBlock:function(t,e){this._cipher.decryptBlock(t,e)}}),e}(),t.mode.ECB}))},"82f0":function(t,e,i){var r=i("39f5"),n=i("8707").Buffer,o=i("6430"),s=i("3fb5"),h=i("3f62"),a=i("8c8a"),u=i("bd9d");function f(t,e){var i=0;t.length!==e.length&&i++;for(var r=Math.min(t.length,e.length),n=0;n<r;++n)i+=t[n]^e[n];return i}function l(t,e,i){if(12===e.length)return t._finID=n.concat([e,n.from([0,0,0,1])]),n.concat([e,n.from([0,0,0,2])]);var r=new h(i),o=e.length,s=o%16;r.update(e),s&&(s=16-s,r.update(n.alloc(s,0))),r.update(n.alloc(8,0));var a=8*o,f=n.alloc(8);f.writeUIntBE(a,0,8),r.update(f),t._finID=r.state;var l=n.from(t._finID);return u(l),l}function d(t,e,i,s){o.call(this);var a=n.alloc(4,0);this._cipher=new r.AES(e);var u=this._cipher.encryptBlock(a);this._ghash=new h(u),i=l(this,i,u),this._prev=n.from(i),this._cache=n.allocUnsafe(0),this._secCache=n.allocUnsafe(0),this._decrypt=s,this._alen=0,this._len=0,this._mode=t,this._authTag=null,this._called=!1}s(d,o),d.prototype._update=function(t){if(!this._called&&this._alen){var e=16-this._alen%16;e<16&&(e=n.alloc(e,0),this._ghash.update(e))}this._called=!0;var i=this._mode.encrypt(this,t);return this._decrypt?this._ghash.update(t):this._ghash.update(i),this._len+=t.length,i},d.prototype._final=function(){if(this._decrypt&&!this._authTag)throw new Error("Unsupported state or unable to authenticate data");var t=a(this._ghash.final(8*this._alen,8*this._len),this._cipher.encryptBlock(this._finID));if(this._decrypt&&f(t,this._authTag))throw new Error("Unsupported state or unable to authenticate data");this._authTag=t,this._cipher.scrub()},d.prototype.getAuthTag=function(){if(this._decrypt||!n.isBuffer(this._authTag))throw new Error("Attempting to get auth tag in unsupported state");return this._authTag},d.prototype.setAuthTag=function(t){if(!this._decrypt)throw new Error("Attempting to set auth tag in unsupported state");this._authTag=t},d.prototype.setAAD=function(t){if(this._called)throw new Error("Attempting to set AAD in unsupported state");this._ghash.update(t),this._alen+=t.length},t.exports=d},8360:function(t,e,i){"use strict";const r=i("d1c8").Reporter,n=i("6283").EncoderBuffer,o=i("6283").DecoderBuffer,s=i("da3e"),h=["seq","seqof","set","setof","objid","bool","gentime","utctime","null_","enum","int","objDesc","bitstr","bmpstr","charstr","genstr","graphstr","ia5str","iso646str","numstr","octstr","printstr","t61str","unistr","utf8str","videostr"],a=["key","obj","use","optional","explicit","implicit","def","choice","any","contains"].concat(h),u=["_peekTag","_decodeTag","_use","_decodeStr","_decodeObjid","_decodeTime","_decodeNull","_decodeInt","_decodeBool","_decodeList","_encodeComposite","_encodeStr","_encodeObjid","_encodeTime","_encodeNull","_encodeInt","_encodeBool"];function f(t,e,i){const r={};this._baseState=r,r.name=i,r.enc=t,r.parent=e||null,r.children=null,r.tag=null,r.args=null,r.reverseArgs=null,r.choice=null,r.optional=!1,r.any=!1,r.obj=!1,r.use=null,r.useDecoder=null,r.key=null,r["default"]=null,r.explicit=null,r.implicit=null,r.contains=null,r.parent||(r.children=[],this._wrap())}t.exports=f;const l=["enc","parent","children","tag","args","reverseArgs","choice","optional","any","obj","use","alteredUse","key","default","explicit","implicit","contains"];f.prototype.clone=function(){const t=this._baseState,e={};l.forEach((function(i){e[i]=t[i]}));const i=new this.constructor(e.parent);return i._baseState=e,i},f.prototype._wrap=function(){const t=this._baseState;a.forEach((function(e){this[e]=function(){const i=new this.constructor(this);return t.children.push(i),i[e].apply(i,arguments)}}),this)},f.prototype._init=function(t){const e=this._baseState;s(null===e.parent),t.call(this),e.children=e.children.filter((function(t){return t._baseState.parent===this}),this),s.equal(e.children.length,1,"Root node can have only one child")},f.prototype._useArgs=function(t){const e=this._baseState,i=t.filter((function(t){return t instanceof this.constructor}),this);t=t.filter((function(t){return!(t instanceof this.constructor)}),this),0!==i.length&&(s(null===e.children),e.children=i,i.forEach((function(t){t._baseState.parent=this}),this)),0!==t.length&&(s(null===e.args),e.args=t,e.reverseArgs=t.map((function(t){if("object"!==typeof t||t.constructor!==Object)return t;const e={};return Object.keys(t).forEach((function(i){i==(0|i)&&(i|=0);const r=t[i];e[r]=i})),e})))},u.forEach((function(t){f.prototype[t]=function(){const e=this._baseState;throw new Error(t+" not implemented for encoding: "+e.enc)}})),h.forEach((function(t){f.prototype[t]=function(){const e=this._baseState,i=Array.prototype.slice.call(arguments);return s(null===e.tag),e.tag=t,this._useArgs(i),this}})),f.prototype.use=function(t){s(t);const e=this._baseState;return s(null===e.use),e.use=t,this},f.prototype.optional=function(){const t=this._baseState;return t.optional=!0,this},f.prototype.def=function(t){const e=this._baseState;return s(null===e["default"]),e["default"]=t,e.optional=!0,this},f.prototype.explicit=function(t){const e=this._baseState;return s(null===e.explicit&&null===e.implicit),e.explicit=t,this},f.prototype.implicit=function(t){const e=this._baseState;return s(null===e.explicit&&null===e.implicit),e.implicit=t,this},f.prototype.obj=function(){const t=this._baseState,e=Array.prototype.slice.call(arguments);return t.obj=!0,0!==e.length&&this._useArgs(e),this},f.prototype.key=function(t){const e=this._baseState;return s(null===e.key),e.key=t,this},f.prototype.any=function(){const t=this._baseState;return t.any=!0,this},f.prototype.choice=function(t){const e=this._baseState;return s(null===e.choice),e.choice=t,this._useArgs(Object.keys(t).map((function(e){return t[e]}))),this},f.prototype.contains=function(t){const e=this._baseState;return s(null===e.use),e.contains=t,this},f.prototype._decode=function(t,e){const i=this._baseState;if(null===i.parent)return t.wrapResult(i.children[0]._decode(t,e));let 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t=this._key,e=t.words,i=[],r=0;r<56;r++){var n=s[r]-1;i[r]=e[n>>>5]>>>31-n%32&1}for(var o=this._subKeys=[],u=0;u<16;u++){var f=o[u]=[],l=a[u];for(r=0;r<24;r++)f[r/6|0]|=i[(h[r]-1+l)%28]<<31-r%6,f[4+(r/6|0)]|=i[28+(h[r+24]-1+l)%28]<<31-r%6;f[0]=f[0]<<1|f[0]>>>31;for(r=1;r<7;r++)f[r]=f[r]>>>4*(r-1)+3;f[7]=f[7]<<5|f[7]>>>27}var d=this._invSubKeys=[];for(r=0;r<16;r++)d[r]=o[15-r]},encryptBlock:function(t,e){this._doCryptBlock(t,e,this._subKeys)},decryptBlock:function(t,e){this._doCryptBlock(t,e,this._invSubKeys)},_doCryptBlock:function(t,e,i){this._lBlock=t[e],this._rBlock=t[e+1],d.call(this,4,252645135),d.call(this,16,65535),c.call(this,2,858993459),c.call(this,8,16711935),d.call(this,1,1431655765);for(var r=0;r<16;r++){for(var n=i[r],o=this._lBlock,s=this._rBlock,h=0,a=0;a<8;a++)h|=u[a][((s^n[a])&f[a])>>>0];this._lBlock=s,this._rBlock=o^h}var l=this._lBlock;this._lBlock=this._rBlock,this._rBlock=l,d.call(this,1,1431655765),c.call(this,8,16711935),c.call(this,2,858993459),d.call(this,16,65535),d.call(this,4,252645135),t[e]=this._lBlock,t[e+1]=this._rBlock},keySize:2,ivSize:2,blockSize:2});function d(t,e){var i=(this._lBlock>>>t^this._rBlock)&e;this._rBlock^=i,this._lBlock^=i<<t}function c(t,e){var i=(this._rBlock>>>t^this._lBlock)&e;this._lBlock^=i,this._rBlock^=i<<t}e.DES=n._createHelper(l);var p=o.TripleDES=n.extend({_doReset:function(){var t=this._key,e=t.words;if(2!==e.length&&4!==e.length&&e.length<6)throw new Error("Invalid key length - 3DES requires the key length to be 64, 128, 192 or >192.");var i=e.slice(0,2),n=e.length<4?e.slice(0,2):e.slice(2,4),o=e.length<6?e.slice(0,2):e.slice(4,6);this._des1=l.createEncryptor(r.create(i)),this._des2=l.createEncryptor(r.create(n)),this._des3=l.createEncryptor(r.create(o))},encryptBlock:function(t,e){this._des1.encryptBlock(t,e),this._des2.decryptBlock(t,e),this._des3.encryptBlock(t,e)},decryptBlock:function(t,e){this._des3.decryptBlock(t,e),this._des2.encryptBlock(t,e),this._des1.decryptBlock(t,e)},keySize:6,ivSize:2,blockSize:2});e.TripleDES=n._createHelper(p)}(),t.TripleDES}))},a817:function(t,e,i){(function(e,r,n){t.exports=r(i("21bf"),i("38ba"))})(0,(function(t){return t.pad.AnsiX923={pad:function(t,e){var i=t.sigBytes,r=4*e,n=r-i%r,o=i+n-1;t.clamp(),t.words[o>>>2]|=n<<24-o%4*8,t.sigBytes+=n},unpad:function(t){var e=255&t.words[t.sigBytes-1>>>2];t.sigBytes-=e}},t.pad.Ansix923}))},a8ce:function(t,e,i){(function(e,r){t.exports=r(i("21bf"))})(0,(function(t){return function(){var e=t,i=e.lib,r=i.WordArray,n=e.enc;n.Utf16=n.Utf16BE={stringify:function(t){for(var e=t.words,i=t.sigBytes,r=[],n=0;n<i;n+=2){var o=e[n>>>2]>>>16-n%4*8&65535;r.push(String.fromCharCode(o))}return r.join("")},parse:function(t){for(var e=t.length,i=[],n=0;n<e;n++)i[n>>>1]|=t.charCodeAt(n)<<16-n%2*16;return r.create(i,2*e)}};function o(t){return t<<8&4278255360|t>>>8&16711935}n.Utf16LE={stringify:function(t){for(var e=t.words,i=t.sigBytes,r=[],n=0;n<i;n+=2){var s=o(e[n>>>2]>>>16-n%4*8&65535);r.push(String.fromCharCode(s))}return r.join("")},parse:function(t){for(var e=t.length,i=[],n=0;n<e;n++)i[n>>>1]|=o(t.charCodeAt(n)<<16-n%2*16);return r.create(i,2*e)}}}(),t.enc.Utf16}))},a958:function(t,e,i){(function(e){var r=i("399f"),n=i("11dc");function o(t){var e=s(t),i=e.toRed(r.mont(t.modulus)).redPow(new r(t.publicExponent)).fromRed();return{blinder:i,unblinder:e.invm(t.modulus)}}function s(t){var e,i=t.modulus.byteLength();do{e=new r(n(i))}while(e.cmp(t.modulus)>=0||!e.umod(t.prime1)||!e.umod(t.prime2));return e}function h(t,i){var n=o(i),s=i.modulus.byteLength(),h=new r(t).mul(n.blinder).umod(i.modulus),a=h.toRed(r.mont(i.prime1)),u=h.toRed(r.mont(i.prime2)),f=i.coefficient,l=i.prime1,d=i.prime2,c=a.redPow(i.exponent1).fromRed(),p=u.redPow(i.exponent2).fromRed(),m=c.isub(p).imul(f).umod(l).imul(d);return p.iadd(m).imul(n.unblinder).umod(i.modulus).toArrayLike(e,"be",s)}h.getr=s,t.exports=h}).call(this,i("b639").Buffer)},aa56:function(t,e,i){"use strict";var r=i("c3c0"),n=r.rotr32;function o(t,e,i,r){return 0===t?s(e,i,r):1===t||3===t?a(e,i,r):2===t?h(e,i,r):void 0}function s(t,e,i){return t&e^~t&i}function h(t,e,i){return t&e^t&i^e&i}function a(t,e,i){return t^e^i}function u(t){return n(t,2)^n(t,13)^n(t,22)}function f(t){return n(t,6)^n(t,11)^n(t,25)}function l(t){return n(t,7)^n(t,18)^t>>>3}function d(t){return n(t,17)^n(t,19)^t>>>10}e.ft_1=o,e.ch32=s,e.maj32=h,e.p32=a,e.s0_256=u,e.s1_256=f,e.g0_256=l,e.g1_256=d},aaef:function(t,e,i){(function(e,r,n){t.exports=r(i("21bf"),i("38ba"))})(0,(function(t){
/** @preserve
	 * Counter block mode compatible with  Dr Brian Gladman fileenc.c
	 * derived from CryptoJS.mode.CTR
	 * Jan Hruby jhruby.web@gmail.com
	 */
return t.mode.CTRGladman=function(){var e=t.lib.BlockCipherMode.extend();function i(t){if(255===(t>>24&255)){var e=t>>16&255,i=t>>8&255,r=255&t;255===e?(e=0,255===i?(i=0,255===r?r=0:++r):++i):++e,t=0,t+=e<<16,t+=i<<8,t+=r}else t+=1<<24;return t}function r(t){return 0===(t[0]=i(t[0]))&&(t[1]=i(t[1])),t}var n=e.Encryptor=e.extend({processBlock:function(t,e){var i=this._cipher,n=i.blockSize,o=this._iv,s=this._counter;o&&(s=this._counter=o.slice(0),this._iv=void 0),r(s);var h=s.slice(0);i.encryptBlock(h,0);for(var a=0;a<n;a++)t[e+a]^=h[a]}});return e.Decryptor=n,e}(),t.mode.CTRGladman}))},ac4f:function(t,e,i){"use strict";var r;function n(t){var e=!1;return function(){e||(e=!0,t.apply(void 0,arguments))}}var o=i("d113").codes,s=o.ERR_MISSING_ARGS,h=o.ERR_STREAM_DESTROYED;function a(t){if(t)throw t}function u(t){return t.setHeader&&"function"===typeof t.abort}function f(t,e,o,s){s=n(s);var a=!1;t.on("close",(function(){a=!0})),void 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if(i<65536){if((e-=3)<0)break;o.push(i>>12|224,i>>6&63|128,63&i|128)}else{if(!(i<1114112))throw new Error("Invalid code point");if((e-=4)<0)break;o.push(i>>18|240,i>>12&63|128,i>>6&63|128,63&i|128)}}return o}function J(t){for(var e=[],i=0;i<t.length;++i)e.push(255&t.charCodeAt(i));return e}function $(t,e){for(var i,r,n,o=[],s=0;s<t.length;++s){if((e-=2)<0)break;i=t.charCodeAt(s),r=i>>8,n=i%256,o.push(n),o.push(r)}return o}function Q(t){return r.toByteArray(Y(t))}function tt(t,e,i,r){for(var n=0;n<r;++n){if(n+i>=e.length||n>=t.length)break;e[n+i]=t[n]}return n}function et(t){return t!==t}}).call(this,i("c8ba"))},b672:function(t,e,i){var r=i("8707").Buffer;function n(t,e){this._block=r.alloc(t),this._finalSize=e,this._blockSize=t,this._len=0}n.prototype.update=function(t,e){"string"===typeof t&&(e=e||"utf8",t=r.from(t,e));for(var i=this._block,n=this._blockSize,o=t.length,s=this._len,h=0;h<o;){for(var a=s%n,u=Math.min(o-h,n-a),f=0;f<u;f++)i[a+f]=t[h+f];s+=u,h+=u,s%n===0&&this._update(i)}return this._len+=o,this},n.prototype.digest=function(t){var e=this._len%this._blockSize;this._block[e]=128,this._block.fill(0,e+1),e>=this._finalSize&&(this._update(this._block),this._block.fill(0));var i=8*this._len;if(i<=4294967295)this._block.writeUInt32BE(i,this._blockSize-4);else{var r=(4294967295&i)>>>0,n=(i-r)/4294967296;this._block.writeUInt32BE(n,this._blockSize-8),this._block.writeUInt32BE(r,this._blockSize-4)}this._update(this._block);var o=this._hash();return t?o.toString(t):o},n.prototype._update=function(){throw new Error("_update must be implemented by subclass")},t.exports=n},b692:function(t,e,i){var r=i("39a9").Buffer,n=i("98e6"),o=i("34d5"),s=i("3fb5"),h=i("6fe7"),a=i("980c"),u=i("b4e8");function f(t){o.Writable.call(this);var e=u[t];if(!e)throw new Error("Unknown message digest");this._hashType=e.hash,this._hash=n(e.hash),this._tag=e.id,this._signType=e.sign}function l(t){o.Writable.call(this);var e=u[t];if(!e)throw new Error("Unknown message digest");this._hash=n(e.hash),this._tag=e.id,this._signType=e.sign}function d(t){return new f(t)}function c(t){return new l(t)}Object.keys(u).forEach((function(t){u[t].id=r.from(u[t].id,"hex"),u[t.toLowerCase()]=u[t]})),s(f,o.Writable),f.prototype._write=function(t,e,i){this._hash.update(t),i()},f.prototype.update=function(t,e){return"string"===typeof t&&(t=r.from(t,e)),this._hash.update(t),this},f.prototype.sign=function(t,e){this.end();var i=this._hash.digest(),r=h(i,t,this._hashType,this._signType,this._tag);return e?r.toString(e):r},s(l,o.Writable),l.prototype._write=function(t,e,i){this._hash.update(t),i()},l.prototype.update=function(t,e){return"string"===typeof t&&(t=r.from(t,e)),this._hash.update(t),this},l.prototype.verify=function(t,e,i){"string"===typeof e&&(e=r.from(e,i)),this.end();var n=this._hash.digest();return a(e,n,t,this._signType,this._tag)},t.exports={Sign:d,Verify:c,createSign:d,createVerify:c}},b73f:function(t,e,i){"use strict";var r=i("80af"),n=i("f3a3"),o=n.assert;function s(t,e){if(t instanceof s)return t;this._importDER(t,e)||(o(t.r&&t.s,"Signature without r or s"),this.r=new r(t.r,16),this.s=new r(t.s,16),void 0===t.recoveryParam?this.recoveryParam=null:this.recoveryParam=t.recoveryParam)}function h(){this.place=0}function a(t,e){var i=t[e.place++];if(!(128&i))return i;var r=15&i;if(0===r||r>4)return!1;for(var n=0,o=0,s=e.place;o<r;o++,s++)n<<=8,n|=t[s],n>>>=0;return!(n<=127)&&(e.place=s,n)}function u(t){var e=0,i=t.length-1;while(!t[e]&&!(128&t[e+1])&&e<i)e++;return 0===e?t:t.slice(e)}function f(t,e){if(e<128)t.push(e);else{var i=1+(Math.log(e)/Math.LN2>>>3);t.push(128|i);while(--i)t.push(e>>>(i<<3)&255);t.push(e)}}t.exports=s,s.prototype._importDER=function(t,e){t=n.toArray(t,e);var i=new h;if(48!==t[i.place++])return!1;var o=a(t,i);if(!1===o)return!1;if(o+i.place!==t.length)return!1;if(2!==t[i.place++])return!1;var s=a(t,i);if(!1===s)return!1;var u=t.slice(i.place,s+i.place);if(i.place+=s,2!==t[i.place++])return!1;var f=a(t,i);if(!1===f)return!1;if(t.length!==f+i.place)return!1;var l=t.slice(i.place,f+i.place);if(0===u[0]){if(!(128&u[1]))return!1;u=u.slice(1)}if(0===l[0]){if(!(128&l[1]))return!1;l=l.slice(1)}return this.r=new r(u),this.s=new r(l),this.recoveryParam=null,!0},s.prototype.toDER=function(t){var e=this.r.toArray(),i=this.s.toArray();128&e[0]&&(e=[0].concat(e)),128&i[0]&&(i=[0].concat(i)),e=u(e),i=u(i);while(!i[0]&&!(128&i[1]))i=i.slice(1);var r=[2];f(r,e.length),r=r.concat(e),r.push(2),f(r,i.length);var o=r.concat(i),s=[48];return f(s,o.length),s=s.concat(o),n.encode(s,t)}},b7d1:function(t,e,i){(function(e){function i(t,e){if(r("noDeprecation"))return t;var i=!1;function n(){if(!i){if(r("throwDeprecation"))throw new Error(e);r("traceDeprecation")?console.trace(e):console.warn(e),i=!0}return t.apply(this,arguments)}return n}function r(t){try{if(!e.localStorage)return!1}catch(r){return!1}var i=e.localStorage[t];return null!=i&&"true"===String(i).toLowerCase()}t.exports=i}).call(this,i("c8ba"))},b837:function(t,e,i){var r=i("3fb5"),n=i("4fd1"),o=i("b672"),s=i("8707").Buffer,h=new Array(160);function a(){this.init(),this._w=h,o.call(this,128,112)}r(a,n),a.prototype.init=function(){return this._ah=3418070365,this._bh=1654270250,this._ch=2438529370,this._dh=355462360,this._eh=1731405415,this._fh=2394180231,this._gh=3675008525,this._hh=1203062813,this._al=3238371032,this._bl=914150663,this._cl=812702999,this._dl=4144912697,this._el=4290775857,this._fl=1750603025,this._gl=1694076839,this._hl=3204075428,this},a.prototype._hash=function(){var t=s.allocUnsafe(48);function e(e,i,r){t.writeInt32BE(e,r),t.writeInt32BE(i,r+4)}return e(this._ah,this._al,0),e(this._bh,this._bl,8),e(this._ch,this._cl,16),e(this._dh,this._dl,24),e(this._eh,this._el,32),e(this._fh,this._fl,40),t},t.exports=a},b86b:function(t,e,i){(function(e,r,n){t.exports=r(i("21bf"),i("3252"),i("d6e6"))})(0,(function(t){return function(){var e=t,i=e.x64,r=i.Word,n=i.WordArray,o=e.algo,s=o.SHA512,h=o.SHA384=s.extend({_doReset:function(){this._hash=new n.init([new r.init(3418070365,3238371032),new r.init(1654270250,914150663),new r.init(2438529370,812702999),new r.init(355462360,4144912697),new r.init(1731405415,4290775857),new r.init(2394180231,1750603025),new r.init(3675008525,1694076839),new r.init(1203062813,3204075428)])},_doFinalize:function(){var t=s._doFinalize.call(this);return t.sigBytes-=16,t}});e.SHA384=s._createHelper(h),e.HmacSHA384=s._createHmacHelper(h)}(),t.SHA384}))},b86c:function(t,e,i){(function(e,r,n){t.exports=r(i("21bf"),i("38ba"))})(0,(function(t){return t.pad.NoPadding={pad:function(){},unpad:function(){}},t.pad.NoPadding}))},b9a8:function(t,e,i){"use strict";var r=i("80af"),n=i("6aa2"),o=i("f3a3"),s=i("0cbb"),h=i("fdac"),a=o.assert,u=i("bb34"),f=i("b73f");function l(t){if(!(this instanceof l))return new l(t);"string"===typeof t&&(a(Object.prototype.hasOwnProperty.call(s,t),"Unknown curve "+t),t=s[t]),t instanceof s.PresetCurve&&(t={curve:t}),this.curve=t.curve.curve,this.n=this.curve.n,this.nh=this.n.ushrn(1),this.g=this.curve.g,this.g=t.curve.g,this.g.precompute(t.curve.n.bitLength()+1),this.hash=t.hash||t.curve.hash}t.exports=l,l.prototype.keyPair=function(t){return new u(this,t)},l.prototype.keyFromPrivate=function(t,e){return u.fromPrivate(this,t,e)},l.prototype.keyFromPublic=function(t,e){return u.fromPublic(this,t,e)},l.prototype.genKeyPair=function(t){t||(t={});for(var e=new n({hash:this.hash,pers:t.pers,persEnc:t.persEnc||"utf8",entropy:t.entropy||h(this.hash.hmacStrength),entropyEnc:t.entropy&&t.entropyEnc||"utf8",nonce:this.n.toArray()}),i=this.n.byteLength(),o=this.n.sub(new r(2));;){var s=new r(e.generate(i));if(!(s.cmp(o)>0))return s.iaddn(1),this.keyFromPrivate(s)}},l.prototype._truncateToN=function(t,e){var i=8*t.byteLength()-this.n.bitLength();return i>0&&(t=t.ushrn(i)),!e&&t.cmp(this.n)>=0?t.sub(this.n):t},l.prototype.sign=function(t,e,i,o){"object"===typeof i&&(o=i,i=null),o||(o={}),e=this.keyFromPrivate(e,i),t=this._truncateToN(new r(t,16));for(var s=this.n.byteLength(),h=e.getPrivate().toArray("be",s),a=t.toArray("be",s),u=new n({hash:this.hash,entropy:h,nonce:a,pers:o.pers,persEnc:o.persEnc||"utf8"}),l=this.n.sub(new r(1)),d=0;;d++){var c=o.k?o.k(d):new r(u.generate(this.n.byteLength()));if(c=this._truncateToN(c,!0),!(c.cmpn(1)<=0||c.cmp(l)>=0)){var p=this.g.mul(c);if(!p.isInfinity()){var m=p.getX(),b=m.umod(this.n);if(0!==b.cmpn(0)){var g=c.invm(this.n).mul(b.mul(e.getPrivate()).iadd(t));if(g=g.umod(this.n),0!==g.cmpn(0)){var v=(p.getY().isOdd()?1:0)|(0!==m.cmp(b)?2:0);return o.canonical&&g.cmp(this.nh)>0&&(g=this.n.sub(g),v^=1),new f({r:b,s:g,recoveryParam:v})}}}}}},l.prototype.verify=function(t,e,i,n){t=this._truncateToN(new r(t,16)),i=this.keyFromPublic(i,n),e=new f(e,"hex");var o=e.r,s=e.s;if(o.cmpn(1)<0||o.cmp(this.n)>=0)return!1;if(s.cmpn(1)<0||s.cmp(this.n)>=0)return!1;var h,a=s.invm(this.n),u=a.mul(t).umod(this.n),l=a.mul(o).umod(this.n);return this.curve._maxwellTrick?(h=this.g.jmulAdd(u,i.getPublic(),l),!h.isInfinity()&&h.eqXToP(o)):(h=this.g.mulAdd(u,i.getPublic(),l),!h.isInfinity()&&0===h.getX().umod(this.n).cmp(o))},l.prototype.recoverPubKey=function(t,e,i,n){a((3&i)===i,"The recovery param is more than two bits"),e=new f(e,n);var o=this.n,s=new r(t),h=e.r,u=e.s,l=1&i,d=i>>1;if(h.cmp(this.curve.p.umod(this.curve.n))>=0&&d)throw new Error("Unable to find sencond key candinate");h=d?this.curve.pointFromX(h.add(this.curve.n),l):this.curve.pointFromX(h,l);var c=e.r.invm(o),p=o.sub(s).mul(c).umod(o),m=u.mul(c).umod(o);return this.g.mulAdd(p,h,m)},l.prototype.getKeyRecoveryParam=function(t,e,i,r){if(e=new f(e,r),null!==e.recoveryParam)return e.recoveryParam;for(var n=0;n<4;n++){var o;try{o=this.recoverPubKey(t,e,n)}catch(t){continue}if(o.eq(i))return n}throw new Error("Unable to find valid recovery factor")}},b9b5:function(t,e,i){"use strict";var r=i("9d8a").codes.ERR_INVALID_OPT_VALUE;function n(t,e,i){return null!=t.highWaterMark?t.highWaterMark:e?t[i]:null}function o(t,e,i,o){var s=n(e,o,i);if(null!=s){if(!isFinite(s)||Math.floor(s)!==s||s<0){var h=o?i:"highWaterMark";throw new r(h,s)}return Math.floor(s)}return t.objectMode?16:16384}t.exports={getHighWaterMark:o}},bac2:function(t,e,i){var r={ECB:i("0145"),CBC:i("c119"),CFB:i("3505"),CFB8:i("62c9"),CFB1:i("5239"),OFB:i("5165"),CTR:i("6ade"),GCM:i("6ade")},n=i("e85f");for(var o in n)n[o].module=r[n[o].mode];t.exports=n},bb34:function(t,e,i){"use strict";var r=i("80af"),n=i("f3a3"),o=n.assert;function s(t,e){this.ec=t,this.priv=null,this.pub=null,e.priv&&this._importPrivate(e.priv,e.privEnc),e.pub&&this._importPublic(e.pub,e.pubEnc)}t.exports=s,s.fromPublic=function(t,e,i){return e instanceof s?e:new s(t,{pub:e,pubEnc:i})},s.fromPrivate=function(t,e,i){return e instanceof s?e:new s(t,{priv:e,privEnc:i})},s.prototype.validate=function(){var t=this.getPublic();return t.isInfinity()?{result:!1,reason:"Invalid public key"}:t.validate()?t.mul(this.ec.curve.n).isInfinity()?{result:!0,reason:null}:{result:!1,reason:"Public key * N != O"}:{result:!1,reason:"Public key is not a point"}},s.prototype.getPublic=function(t,e){return"string"===typeof t&&(e=t,t=null),this.pub||(this.pub=this.ec.g.mul(this.priv)),e?this.pub.encode(e,t):this.pub},s.prototype.getPrivate=function(t){return"hex"===t?this.priv.toString(16,2):this.priv},s.prototype._importPrivate=function(t,e){this.priv=new r(t,e||16),this.priv=this.priv.umod(this.ec.curve.n)},s.prototype._importPublic=function(t,e){if(t.x||t.y)return"mont"===this.ec.curve.type?o(t.x,"Need x coordinate"):"short"!==this.ec.curve.type&&"edwards"!==this.ec.curve.type||o(t.x&&t.y,"Need both x and y coordinate"),void(this.pub=this.ec.curve.point(t.x,t.y));this.pub=this.ec.curve.decodePoint(t,e)},s.prototype.derive=function(t){return t.validate()||o(t.validate(),"public point not validated"),t.mul(this.priv).getX()},s.prototype.sign=function(t,e,i){return this.ec.sign(t,this,e,i)},s.prototype.verify=function(t,e){return this.ec.verify(t,e,this)},s.prototype.inspect=function(){return"<Key priv: "+(this.priv&&this.priv.toString(16,2))+" pub: "+(this.pub&&this.pub.inspect())+" >"}},bb44:function(t,e,i){"use strict";var r=i("c3c0"),n=i("edc9"),o=r.rotl32,s=r.sum32,h=r.sum32_3,a=r.sum32_4,u=n.BlockHash;function f(){if(!(this instanceof f))return new f;u.call(this),this.h=[1732584193,4023233417,2562383102,271733878,3285377520],this.endian="little"}function l(t,e,i,r){return t<=15?e^i^r:t<=31?e&i|~e&r:t<=47?(e|~i)^r:t<=63?e&r|i&~r:e^(i|~r)}function d(t){return t<=15?0:t<=31?1518500249:t<=47?1859775393:t<=63?2400959708:2840853838}function c(t){return t<=15?1352829926:t<=31?1548603684:t<=47?1836072691:t<=63?2053994217:0}r.inherits(f,u),e.ripemd160=f,f.blockSize=512,f.outSize=160,f.hmacStrength=192,f.padLength=64,f.prototype._update=function(t,e){for(var i=this.h[0],r=this.h[1],n=this.h[2],u=this.h[3],f=this.h[4],v=i,y=r,w=n,M=u,_=f,S=0;S<80;S++){var 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gt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(gt>>>26)|0,gt&=67108863,r=Math.imul(g,U),n=Math.imul(g,H),n=n+Math.imul(v,U)|0,o=Math.imul(v,H),r=r+Math.imul(p,Z)|0,n=n+Math.imul(p,K)|0,n=n+Math.imul(m,Z)|0,o=o+Math.imul(m,K)|0,r=r+Math.imul(l,Y)|0,n=n+Math.imul(l,V)|0,n=n+Math.imul(d,Y)|0,o=o+Math.imul(d,V)|0;var vt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(vt>>>26)|0,vt&=67108863,r=Math.imul(w,U),n=Math.imul(w,H),n=n+Math.imul(M,U)|0,o=Math.imul(M,H),r=r+Math.imul(g,Z)|0,n=n+Math.imul(g,K)|0,n=n+Math.imul(v,Z)|0,o=o+Math.imul(v,K)|0,r=r+Math.imul(p,Y)|0,n=n+Math.imul(p,V)|0,n=n+Math.imul(m,Y)|0,o=o+Math.imul(m,V)|0,r=r+Math.imul(l,G)|0,n=n+Math.imul(l,J)|0,n=n+Math.imul(d,G)|0,o=o+Math.imul(d,J)|0;var yt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(yt>>>26)|0,yt&=67108863,r=Math.imul(S,U),n=Math.imul(S,H),n=n+Math.imul(k,U)|0,o=Math.imul(k,H),r=r+Math.imul(w,Z)|0,n=n+Math.imul(w,K)|0,n=n+Math.imul(M,Z)|0,o=o+Math.imul(M,K)|0,r=r+Math.imul(g,Y)|0,n=n+Math.imul(g,V)|0,n=n+Math.imul(v,Y)|0,o=o+Math.imul(v,V)|0,r=r+Math.imul(p,G)|0,n=n+Math.imul(p,J)|0,n=n+Math.imul(m,G)|0,o=o+Math.imul(m,J)|0,r=r+Math.imul(l,Q)|0,n=n+Math.imul(l,tt)|0,n=n+Math.imul(d,Q)|0,o=o+Math.imul(d,tt)|0;var wt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(wt>>>26)|0,wt&=67108863,r=Math.imul(A,U),n=Math.imul(A,H),n=n+Math.imul(x,U)|0,o=Math.imul(x,H),r=r+Math.imul(S,Z)|0,n=n+Math.imul(S,K)|0,n=n+Math.imul(k,Z)|0,o=o+Math.imul(k,K)|0,r=r+Math.imul(w,Y)|0,n=n+Math.imul(w,V)|0,n=n+Math.imul(M,Y)|0,o=o+Math.imul(M,V)|0,r=r+Math.imul(g,G)|0,n=n+Math.imul(g,J)|0,n=n+Math.imul(v,G)|0,o=o+Math.imul(v,J)|0,r=r+Math.imul(p,Q)|0,n=n+Math.imul(p,tt)|0,n=n+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0,r=r+Math.imul(l,it)|0,n=n+Math.imul(l,rt)|0,n=n+Math.imul(d,it)|0,o=o+Math.imul(d,rt)|0;var Mt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,r=Math.imul(B,U),n=Math.imul(B,H),n=n+Math.imul(I,U)|0,o=Math.imul(I,H),r=r+Math.imul(A,Z)|0,n=n+Math.imul(A,K)|0,n=n+Math.imul(x,Z)|0,o=o+Math.imul(x,K)|0,r=r+Math.imul(S,Y)|0,n=n+Math.imul(S,V)|0,n=n+Math.imul(k,Y)|0,o=o+Math.imul(k,V)|0,r=r+Math.imul(w,G)|0,n=n+Math.imul(w,J)|0,n=n+Math.imul(M,G)|0,o=o+Math.imul(M,J)|0,r=r+Math.imul(g,Q)|0,n=n+Math.imul(g,tt)|0,n=n+Math.imul(v,Q)|0,o=o+Math.imul(v,tt)|0,r=r+Math.imul(p,it)|0,n=n+Math.imul(p,rt)|0,n=n+Math.imul(m,it)|0,o=o+Math.imul(m,rt)|0,r=r+Math.imul(l,ot)|0,n=n+Math.imul(l,st)|0,n=n+Math.imul(d,ot)|0,o=o+Math.imul(d,st)|0;var _t=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,r=Math.imul(P,U),n=Math.imul(P,H),n=n+Math.imul(L,U)|0,o=Math.imul(L,H),r=r+Math.imul(B,Z)|0,n=n+Math.imul(B,K)|0,n=n+Math.imul(I,Z)|0,o=o+Math.imul(I,K)|0,r=r+Math.imul(A,Y)|0,n=n+Math.imul(A,V)|0,n=n+Math.imul(x,Y)|0,o=o+Math.imul(x,V)|0,r=r+Math.imul(S,G)|0,n=n+Math.imul(S,J)|0,n=n+Math.imul(k,G)|0,o=o+Math.imul(k,J)|0,r=r+Math.imul(w,Q)|0,n=n+Math.imul(w,tt)|0,n=n+Math.imul(M,Q)|0,o=o+Math.imul(M,tt)|0,r=r+Math.imul(g,it)|0,n=n+Math.imul(g,rt)|0,n=n+Math.imul(v,it)|0,o=o+Math.imul(v,rt)|0,r=r+Math.imul(p,ot)|0,n=n+Math.imul(p,st)|0,n=n+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0,r=r+Math.imul(l,at)|0,n=n+Math.imul(l,ut)|0,n=n+Math.imul(d,at)|0,o=o+Math.imul(d,ut)|0;var St=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(St>>>26)|0,St&=67108863,r=Math.imul(O,U),n=Math.imul(O,H),n=n+Math.imul(j,U)|0,o=Math.imul(j,H),r=r+Math.imul(P,Z)|0,n=n+Math.imul(P,K)|0,n=n+Math.imul(L,Z)|0,o=o+Math.imul(L,K)|0,r=r+Math.imul(B,Y)|0,n=n+Math.imul(B,V)|0,n=n+Math.imul(I,Y)|0,o=o+Math.imul(I,V)|0,r=r+Math.imul(A,G)|0,n=n+Math.imul(A,J)|0,n=n+Math.imul(x,G)|0,o=o+Math.imul(x,J)|0,r=r+Math.imul(S,Q)|0,n=n+Math.imul(S,tt)|0,n=n+Math.imul(k,Q)|0,o=o+Math.imul(k,tt)|0,r=r+Math.imul(w,it)|0,n=n+Math.imul(w,rt)|0,n=n+Math.imul(M,it)|0,o=o+Math.imul(M,rt)|0,r=r+Math.imul(g,ot)|0,n=n+Math.imul(g,st)|0,n=n+Math.imul(v,ot)|0,o=o+Math.imul(v,st)|0,r=r+Math.imul(p,at)|0,n=n+Math.imul(p,ut)|0,n=n+Math.imul(m,at)|0,o=o+Math.imul(m,ut)|0,r=r+Math.imul(l,lt)|0,n=n+Math.imul(l,dt)|0,n=n+Math.imul(d,lt)|0,o=o+Math.imul(d,dt)|0;var kt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863,r=Math.imul(q,U),n=Math.imul(q,H),n=n+Math.imul(N,U)|0,o=Math.imul(N,H),r=r+Math.imul(O,Z)|0,n=n+Math.imul(O,K)|0,n=n+Math.imul(j,Z)|0,o=o+Math.imul(j,K)|0,r=r+Math.imul(P,Y)|0,n=n+Math.imul(P,V)|0,n=n+Math.imul(L,Y)|0,o=o+Math.imul(L,V)|0,r=r+Math.imul(B,G)|0,n=n+Math.imul(B,J)|0,n=n+Math.imul(I,G)|0,o=o+Math.imul(I,J)|0,r=r+Math.imul(A,Q)|0,n=n+Math.imul(A,tt)|0,n=n+Math.imul(x,Q)|0,o=o+Math.imul(x,tt)|0,r=r+Math.imul(S,it)|0,n=n+Math.imul(S,rt)|0,n=n+Math.imul(k,it)|0,o=o+Math.imul(k,rt)|0,r=r+Math.imul(w,ot)|0,n=n+Math.imul(w,st)|0,n=n+Math.imul(M,ot)|0,o=o+Math.imul(M,st)|0,r=r+Math.imul(g,at)|0,n=n+Math.imul(g,ut)|0,n=n+Math.imul(v,at)|0,o=o+Math.imul(v,ut)|0,r=r+Math.imul(p,lt)|0,n=n+Math.imul(p,dt)|0,n=n+Math.imul(m,lt)|0,o=o+Math.imul(m,dt)|0,r=r+Math.imul(l,pt)|0,n=n+Math.imul(l,mt)|0,n=n+Math.imul(d,pt)|0,o=o+Math.imul(d,mt)|0;var Et=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,r=Math.imul(q,Z),n=Math.imul(q,K),n=n+Math.imul(N,Z)|0,o=Math.imul(N,K),r=r+Math.imul(O,Y)|0,n=n+Math.imul(O,V)|0,n=n+Math.imul(j,Y)|0,o=o+Math.imul(j,V)|0,r=r+Math.imul(P,G)|0,n=n+Math.imul(P,J)|0,n=n+Math.imul(L,G)|0,o=o+Math.imul(L,J)|0,r=r+Math.imul(B,Q)|0,n=n+Math.imul(B,tt)|0,n=n+Math.imul(I,Q)|0,o=o+Math.imul(I,tt)|0,r=r+Math.imul(A,it)|0,n=n+Math.imul(A,rt)|0,n=n+Math.imul(x,it)|0,o=o+Math.imul(x,rt)|0,r=r+Math.imul(S,ot)|0,n=n+Math.imul(S,st)|0,n=n+Math.imul(k,ot)|0,o=o+Math.imul(k,st)|0,r=r+Math.imul(w,at)|0,n=n+Math.imul(w,ut)|0,n=n+Math.imul(M,at)|0,o=o+Math.imul(M,ut)|0,r=r+Math.imul(g,lt)|0,n=n+Math.imul(g,dt)|0,n=n+Math.imul(v,lt)|0,o=o+Math.imul(v,dt)|0,r=r+Math.imul(p,pt)|0,n=n+Math.imul(p,mt)|0,n=n+Math.imul(m,pt)|0,o=o+Math.imul(m,mt)|0;var At=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(At>>>26)|0,At&=67108863,r=Math.imul(q,Y),n=Math.imul(q,V),n=n+Math.imul(N,Y)|0,o=Math.imul(N,V),r=r+Math.imul(O,G)|0,n=n+Math.imul(O,J)|0,n=n+Math.imul(j,G)|0,o=o+Math.imul(j,J)|0,r=r+Math.imul(P,Q)|0,n=n+Math.imul(P,tt)|0,n=n+Math.imul(L,Q)|0,o=o+Math.imul(L,tt)|0,r=r+Math.imul(B,it)|0,n=n+Math.imul(B,rt)|0,n=n+Math.imul(I,it)|0,o=o+Math.imul(I,rt)|0,r=r+Math.imul(A,ot)|0,n=n+Math.imul(A,st)|0,n=n+Math.imul(x,ot)|0,o=o+Math.imul(x,st)|0,r=r+Math.imul(S,at)|0,n=n+Math.imul(S,ut)|0,n=n+Math.imul(k,at)|0,o=o+Math.imul(k,ut)|0,r=r+Math.imul(w,lt)|0,n=n+Math.imul(w,dt)|0,n=n+Math.imul(M,lt)|0,o=o+Math.imul(M,dt)|0,r=r+Math.imul(g,pt)|0,n=n+Math.imul(g,mt)|0,n=n+Math.imul(v,pt)|0,o=o+Math.imul(v,mt)|0;var xt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,r=Math.imul(q,G),n=Math.imul(q,J),n=n+Math.imul(N,G)|0,o=Math.imul(N,J),r=r+Math.imul(O,Q)|0,n=n+Math.imul(O,tt)|0,n=n+Math.imul(j,Q)|0,o=o+Math.imul(j,tt)|0,r=r+Math.imul(P,it)|0,n=n+Math.imul(P,rt)|0,n=n+Math.imul(L,it)|0,o=o+Math.imul(L,rt)|0,r=r+Math.imul(B,ot)|0,n=n+Math.imul(B,st)|0,n=n+Math.imul(I,ot)|0,o=o+Math.imul(I,st)|0,r=r+Math.imul(A,at)|0,n=n+Math.imul(A,ut)|0,n=n+Math.imul(x,at)|0,o=o+Math.imul(x,ut)|0,r=r+Math.imul(S,lt)|0,n=n+Math.imul(S,dt)|0,n=n+Math.imul(k,lt)|0,o=o+Math.imul(k,dt)|0,r=r+Math.imul(w,pt)|0,n=n+Math.imul(w,mt)|0,n=n+Math.imul(M,pt)|0,o=o+Math.imul(M,mt)|0;var Rt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,r=Math.imul(q,Q),n=Math.imul(q,tt),n=n+Math.imul(N,Q)|0,o=Math.imul(N,tt),r=r+Math.imul(O,it)|0,n=n+Math.imul(O,rt)|0,n=n+Math.imul(j,it)|0,o=o+Math.imul(j,rt)|0,r=r+Math.imul(P,ot)|0,n=n+Math.imul(P,st)|0,n=n+Math.imul(L,ot)|0,o=o+Math.imul(L,st)|0,r=r+Math.imul(B,at)|0,n=n+Math.imul(B,ut)|0,n=n+Math.imul(I,at)|0,o=o+Math.imul(I,ut)|0,r=r+Math.imul(A,lt)|0,n=n+Math.imul(A,dt)|0,n=n+Math.imul(x,lt)|0,o=o+Math.imul(x,dt)|0,r=r+Math.imul(S,pt)|0,n=n+Math.imul(S,mt)|0,n=n+Math.imul(k,pt)|0,o=o+Math.imul(k,mt)|0;var Bt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,r=Math.imul(q,it),n=Math.imul(q,rt),n=n+Math.imul(N,it)|0,o=Math.imul(N,rt),r=r+Math.imul(O,ot)|0,n=n+Math.imul(O,st)|0,n=n+Math.imul(j,ot)|0,o=o+Math.imul(j,st)|0,r=r+Math.imul(P,at)|0,n=n+Math.imul(P,ut)|0,n=n+Math.imul(L,at)|0,o=o+Math.imul(L,ut)|0,r=r+Math.imul(B,lt)|0,n=n+Math.imul(B,dt)|0,n=n+Math.imul(I,lt)|0,o=o+Math.imul(I,dt)|0,r=r+Math.imul(A,pt)|0,n=n+Math.imul(A,mt)|0,n=n+Math.imul(x,pt)|0,o=o+Math.imul(x,mt)|0;var It=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(It>>>26)|0,It&=67108863,r=Math.imul(q,ot),n=Math.imul(q,st),n=n+Math.imul(N,ot)|0,o=Math.imul(N,st),r=r+Math.imul(O,at)|0,n=n+Math.imul(O,ut)|0,n=n+Math.imul(j,at)|0,o=o+Math.imul(j,ut)|0,r=r+Math.imul(P,lt)|0,n=n+Math.imul(P,dt)|0,n=n+Math.imul(L,lt)|0,o=o+Math.imul(L,dt)|0,r=r+Math.imul(B,pt)|0,n=n+Math.imul(B,mt)|0,n=n+Math.imul(I,pt)|0,o=o+Math.imul(I,mt)|0;var Tt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,r=Math.imul(q,at),n=Math.imul(q,ut),n=n+Math.imul(N,at)|0,o=Math.imul(N,ut),r=r+Math.imul(O,lt)|0,n=n+Math.imul(O,dt)|0,n=n+Math.imul(j,lt)|0,o=o+Math.imul(j,dt)|0,r=r+Math.imul(P,pt)|0,n=n+Math.imul(P,mt)|0,n=n+Math.imul(L,pt)|0,o=o+Math.imul(L,mt)|0;var Pt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,r=Math.imul(q,lt),n=Math.imul(q,dt),n=n+Math.imul(N,lt)|0,o=Math.imul(N,dt),r=r+Math.imul(O,pt)|0,n=n+Math.imul(O,mt)|0,n=n+Math.imul(j,pt)|0,o=o+Math.imul(j,mt)|0;var Lt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Lt>>>26)|0,Lt&=67108863,r=Math.imul(q,pt),n=Math.imul(q,mt),n=n+Math.imul(N,pt)|0,o=Math.imul(N,mt);var Ct=(u+r|0)+((8191&n)<<13)|0;return u=(o+(n>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,a[0]=bt,a[1]=gt,a[2]=vt,a[3]=yt,a[4]=wt,a[5]=Mt,a[6]=_t,a[7]=St,a[8]=kt,a[9]=Et,a[10]=At,a[11]=xt,a[12]=Rt,a[13]=Bt,a[14]=It,a[15]=Tt,a[16]=Pt,a[17]=Lt,a[18]=Ct,0!==u&&(a[19]=u,i.length++),i};function b(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var r=0,n=0,o=0;o<i.length-1;o++){var s=n;n=0;for(var h=67108863&r,a=Math.min(o,e.length-1),u=Math.max(0,o-t.length+1);u<=a;u++){var f=o-u,l=0|t.words[f],d=0|e.words[u],c=l*d,p=67108863&c;s=s+(c/67108864|0)|0,p=p+h|0,h=67108863&p,s=s+(p>>>26)|0,n+=s>>>26,s&=67108863}i.words[o]=h,r=s,s=n}return 0!==r?i.words[o]=r:i.length--,i.strip()}function g(t,e,i){var r=new v;return r.mulp(t,e,i)}function v(t,e){this.x=t,this.y=e}Math.imul||(m=p),o.prototype.mulTo=function(t,e){var i,r=this.length+t.length;return i=10===this.length&&10===t.length?m(this,t,e):r<63?p(this,t,e):r<1024?b(this,t,e):g(this,t,e),i},v.prototype.makeRBT=function(t){for(var e=new Array(t),i=o.prototype._countBits(t)-1,r=0;r<t;r++)e[r]=this.revBin(r,i,t);return e},v.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var r=0,n=0;n<e;n++)r|=(1&t)<<e-n-1,t>>=1;return r},v.prototype.permute=function(t,e,i,r,n,o){for(var s=0;s<o;s++)r[s]=e[t[s]],n[s]=i[t[s]]},v.prototype.transform=function(t,e,i,r,n,o){this.permute(o,t,e,i,r,n);for(var s=1;s<n;s<<=1)for(var h=s<<1,a=Math.cos(2*Math.PI/h),u=Math.sin(2*Math.PI/h),f=0;f<n;f+=h)for(var l=a,d=u,c=0;c<s;c++){var p=i[f+c],m=r[f+c],b=i[f+c+s],g=r[f+c+s],v=l*b-d*g;g=l*g+d*b,b=v,i[f+c]=p+b,r[f+c]=m+g,i[f+c+s]=p-b,r[f+c+s]=m-g,c!==h&&(v=a*l-u*d,d=a*d+u*l,l=v)}},v.prototype.guessLen13b=function(t,e){var i=1|Math.max(e,t),r=1&i,n=0;for(i=i/2|0;i;i>>>=1)n++;return 1<<n+1+r},v.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var r=0;r<i/2;r++){var n=t[r];t[r]=t[i-r-1],t[i-r-1]=n,n=e[r],e[r]=-e[i-r-1],e[i-r-1]=-n}},v.prototype.normalize13b=function(t,e){for(var i=0,r=0;r<e/2;r++){var n=8192*Math.round(t[2*r+1]/e)+Math.round(t[2*r]/e)+i;t[r]=67108863&n,i=n<67108864?0:n/67108864|0}return t},v.prototype.convert13b=function(t,e,i,n){for(var o=0,s=0;s<e;s++)o+=0|t[s],i[2*s]=8191&o,o>>>=13,i[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<n;++s)i[s]=0;r(0===o),r(0===(-8192&o))},v.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},v.prototype.mulp=function(t,e,i){var r=2*this.guessLen13b(t.length,e.length),n=this.makeRBT(r),o=this.stub(r),s=new Array(r),h=new Array(r),a=new Array(r),u=new Array(r),f=new Array(r),l=new Array(r),d=i.words;d.length=r,this.convert13b(t.words,t.length,s,r),this.convert13b(e.words,e.length,u,r),this.transform(s,o,h,a,r,n),this.transform(u,o,f,l,r,n);for(var c=0;c<r;c++){var p=h[c]*f[c]-a[c]*l[c];a[c]=h[c]*l[c]+a[c]*f[c],h[c]=p}return this.conjugate(h,a,r),this.transform(h,a,d,o,r,n),this.conjugate(d,o,r),this.normalize13b(d,r),i.negative=t.negative^e.negative,i.length=t.length+e.length,i.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),g(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){r("number"===typeof t),r(t<67108864);for(var e=0,i=0;i<this.length;i++){var n=(0|this.words[i])*t,o=(67108863&n)+(67108863&e);e>>=26,e+=n/67108864|0,e+=o>>>26,this.words[i]=67108863&o}return 0!==e&&(this.words[i]=e,this.length++),this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=c(t);if(0===e.length)return new o(1);for(var i=this,r=0;r<e.length;r++,i=i.sqr())if(0!==e[r])break;if(++r<e.length)for(var n=i.sqr();r<e.length;r++,n=n.sqr())0!==e[r]&&(i=i.mul(n));return i},o.prototype.iushln=function(t){r("number"===typeof t&&t>=0);var e,i=t%26,n=(t-i)/26,o=67108863>>>26-i<<26-i;if(0!==i){var s=0;for(e=0;e<this.length;e++){var h=this.words[e]&o,a=(0|this.words[e])-h<<i;this.words[e]=a|s,s=h>>>26-i}s&&(this.words[e]=s,this.length++)}if(0!==n){for(e=this.length-1;e>=0;e--)this.words[e+n]=this.words[e];for(e=0;e<n;e++)this.words[e]=0;this.length+=n}return this.strip()},o.prototype.ishln=function(t){return r(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,i){var n;r("number"===typeof t&&t>=0),n=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),h=67108863^67108863>>>o<<o,a=i;if(n-=s,n=Math.max(0,n),a){for(var u=0;u<s;u++)a.words[u]=this.words[u];a.length=s}if(0===s);else if(this.length>s)for(this.length-=s,u=0;u<this.length;u++)this.words[u]=this.words[u+s];else this.words[0]=0,this.length=1;var f=0;for(u=this.length-1;u>=0&&(0!==f||u>=n);u--){var l=0|this.words[u];this.words[u]=f<<26-o|l>>>o,f=l&h}return a&&0!==f&&(a.words[a.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,i){return r(0===this.negative),this.iushrn(t,e,i)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){r("number"===typeof t&&t>=0);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return!1;var o=this.words[i];return!!(o&n)},o.prototype.imaskn=function(t){r("number"===typeof t&&t>=0);var e=t%26,i=(t-e)/26;if(r(0===this.negative,"imaskn works only with positive numbers"),this.length<=i)return this;if(0!==e&&i++,this.length=Math.min(i,this.length),0!==e){var n=67108863^67108863>>>e<<e;this.words[this.length-1]&=n}return this.strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return r("number"===typeof t),r(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(r("number"===typeof t),r(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,i){var n,o,s=t.length+i;this._expand(s);var h=0;for(n=0;n<t.length;n++){o=(0|this.words[n+i])+h;var a=(0|t.words[n])*e;o-=67108863&a,h=(o>>26)-(a/67108864|0),this.words[n+i]=67108863&o}for(;n<this.length-i;n++)o=(0|this.words[n+i])+h,h=o>>26,this.words[n+i]=67108863&o;if(0===h)return this.strip();for(r(-1===h),h=0,n=0;n<this.length;n++)o=-(0|this.words[n])+h,h=o>>26,this.words[n]=67108863&o;return this.negative=1,this.strip()},o.prototype._wordDiv=function(t,e){var i=this.length-t.length,r=this.clone(),n=t,s=0|n.words[n.length-1],h=this._countBits(s);i=26-h,0!==i&&(n=n.ushln(i),r.iushln(i),s=0|n.words[n.length-1]);var a,u=r.length-n.length;if("mod"!==e){a=new o(null),a.length=u+1,a.words=new Array(a.length);for(var f=0;f<a.length;f++)a.words[f]=0}var l=r.clone()._ishlnsubmul(n,1,u);0===l.negative&&(r=l,a&&(a.words[u]=1));for(var d=u-1;d>=0;d--){var c=67108864*(0|r.words[n.length+d])+(0|r.words[n.length+d-1]);c=Math.min(c/s|0,67108863),r._ishlnsubmul(n,c,d);while(0!==r.negative)c--,r.negative=0,r._ishlnsubmul(n,1,d),r.isZero()||(r.negative^=1);a&&(a.words[d]=c)}return a&&a.strip(),r.strip(),"div"!==e&&0!==i&&r.iushrn(i),{div:a||null,mod:r}},o.prototype.divmod=function(t,e,i){return r(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(h=this.neg().divmod(t,e),"mod"!==e&&(n=h.div.neg()),"div"!==e&&(s=h.mod.neg(),i&&0!==s.negative&&s.iadd(t)),{div:n,mod:s}):0===this.negative&&0!==t.negative?(h=this.divmod(t.neg(),e),"mod"!==e&&(n=h.div.neg()),{div:n,mod:h.mod}):0!==(this.negative&t.negative)?(h=this.neg().divmod(t.neg(),e),"div"!==e&&(s=h.mod.neg(),i&&0!==s.negative&&s.isub(t)),{div:h.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e);var n,s,h},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var i=0!==e.div.negative?e.mod.isub(t):e.mod,r=t.ushrn(1),n=t.andln(1),o=i.cmp(r);return o<0||1===n&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modn=function(t){r(t<=67108863);for(var e=(1<<26)%t,i=0,n=this.length-1;n>=0;n--)i=(e*i+(0|this.words[n]))%t;return i},o.prototype.idivn=function(t){r(t<=67108863);for(var e=0,i=this.length-1;i>=0;i--){var n=(0|this.words[i])+67108864*e;this.words[i]=n/t|0,e=n%t}return this.strip()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();var n=new o(1),s=new o(0),h=new o(0),a=new o(1),u=0;while(e.isEven()&&i.isEven())e.iushrn(1),i.iushrn(1),++u;var f=i.clone(),l=e.clone();while(!e.isZero()){for(var d=0,c=1;0===(e.words[0]&c)&&d<26;++d,c<<=1);if(d>0){e.iushrn(d);while(d-- >0)(n.isOdd()||s.isOdd())&&(n.iadd(f),s.isub(l)),n.iushrn(1),s.iushrn(1)}for(var p=0,m=1;0===(i.words[0]&m)&&p<26;++p,m<<=1);if(p>0){i.iushrn(p);while(p-- >0)(h.isOdd()||a.isOdd())&&(h.iadd(f),a.isub(l)),h.iushrn(1),a.iushrn(1)}e.cmp(i)>=0?(e.isub(i),n.isub(h),s.isub(a)):(i.isub(e),h.isub(n),a.isub(s))}return{a:h,b:a,gcd:i.iushln(u)}},o.prototype._invmp=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();var n,s=new o(1),h=new o(0),a=i.clone();while(e.cmpn(1)>0&&i.cmpn(1)>0){for(var u=0,f=1;0===(e.words[0]&f)&&u<26;++u,f<<=1);if(u>0){e.iushrn(u);while(u-- >0)s.isOdd()&&s.iadd(a),s.iushrn(1)}for(var l=0,d=1;0===(i.words[0]&d)&&l<26;++l,d<<=1);if(l>0){i.iushrn(l);while(l-- >0)h.isOdd()&&h.iadd(a),h.iushrn(1)}e.cmp(i)>=0?(e.isub(i),s.isub(h)):(i.isub(e),h.isub(s))}return n=0===e.cmpn(1)?s:h,n.cmpn(0)<0&&n.iadd(t),n},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),i=t.clone();e.negative=0,i.negative=0;for(var r=0;e.isEven()&&i.isEven();r++)e.iushrn(1),i.iushrn(1);do{while(e.isEven())e.iushrn(1);while(i.isEven())i.iushrn(1);var n=e.cmp(i);if(n<0){var o=e;e=i,i=o}else if(0===n||0===i.cmpn(1))break;e.isub(i)}while(1);return i.iushln(r)},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){r("number"===typeof t);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return this._expand(i+1),this.words[i]|=n,this;for(var o=n,s=i;0!==o&&s<this.length;s++){var h=0|this.words[s];h+=o,o=h>>>26,h&=67108863,this.words[s]=h}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,i=t<0;if(0!==this.negative&&!i)return-1;if(0===this.negative&&i)return 1;if(this.strip(),this.length>1)e=1;else{i&&(t=-t),r(t<=67108863,"Number is too big");var n=0|this.words[0];e=n===t?0:n<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;i>=0;i--){var r=0|this.words[i],n=0|t.words[i];if(r!==n){r<n?e=-1:r>n&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new E(t)},o.prototype.toRed=function(t){return r(!this.red,"Already a number in reduction context"),r(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return r(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return r(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return r(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return r(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return r(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return r(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return r(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return r(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return r(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return r(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return r(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return r(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return r(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var y={k256:null,p224:null,p192:null,p25519:null};function w(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function M(){w.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function _(){w.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function S(){w.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function k(){w.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function E(t){if("string"===typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else r(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function A(t){E.call(this,t),this.shift=this.m.bitLength(),this.shift%26!==0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}w.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},w.prototype.ireduce=function(t){var e,i=t;do{this.split(i,this.tmp),i=this.imulK(i),i=i.iadd(this.tmp),e=i.bitLength()}while(e>this.n);var r=e<this.n?-1:i.ucmp(this.p);return 0===r?(i.words[0]=0,i.length=1):r>0?i.isub(this.p):void 0!==i.strip?i.strip():i._strip(),i},w.prototype.split=function(t,e){t.iushrn(this.n,0,e)},w.prototype.imulK=function(t){return t.imul(this.k)},n(M,w),M.prototype.split=function(t,e){for(var i=4194303,r=Math.min(t.length,9),n=0;n<r;n++)e.words[n]=t.words[n];if(e.length=r,t.length<=9)return t.words[0]=0,void(t.length=1);var o=t.words[9];for(e.words[e.length++]=o&i,n=10;n<t.length;n++){var s=0|t.words[n];t.words[n-10]=(s&i)<<4|o>>>22,o=s}o>>>=22,t.words[n-10]=o,0===o&&t.length>10?t.length-=10:t.length-=9},M.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,i=0;i<t.length;i++){var r=0|t.words[i];e+=977*r,t.words[i]=67108863&e,e=64*r+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},n(_,w),n(S,w),n(k,w),k.prototype.imulK=function(t){for(var e=0,i=0;i<t.length;i++){var r=19*(0|t.words[i])+e,n=67108863&r;r>>>=26,t.words[i]=n,e=r}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(y[t])return y[t];var e;if("k256"===t)e=new M;else if("p224"===t)e=new _;else if("p192"===t)e=new S;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new k}return y[t]=e,e},E.prototype._verify1=function(t){r(0===t.negative,"red works only with positives"),r(t.red,"red works only with red numbers")},E.prototype._verify2=function(t,e){r(0===(t.negative|e.negative),"red works only with positives"),r(t.red&&t.red===e.red,"red works only with red numbers")},E.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this)},E.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},E.prototype.add=function(t,e){this._verify2(t,e);var i=t.add(e);return i.cmp(this.m)>=0&&i.isub(this.m),i._forceRed(this)},E.prototype.iadd=function(t,e){this._verify2(t,e);var i=t.iadd(e);return i.cmp(this.m)>=0&&i.isub(this.m),i},E.prototype.sub=function(t,e){this._verify2(t,e);var i=t.sub(e);return i.cmpn(0)<0&&i.iadd(this.m),i._forceRed(this)},E.prototype.isub=function(t,e){this._verify2(t,e);var i=t.isub(e);return i.cmpn(0)<0&&i.iadd(this.m),i},E.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},E.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},E.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},E.prototype.isqr=function(t){return this.imul(t,t.clone())},E.prototype.sqr=function(t){return this.mul(t,t)},E.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(r(e%2===1),3===e){var i=this.m.add(new o(1)).iushrn(2);return this.pow(t,i)}var n=this.m.subn(1),s=0;while(!n.isZero()&&0===n.andln(1))s++,n.iushrn(1);r(!n.isZero());var h=new o(1).toRed(this),a=h.redNeg(),u=this.m.subn(1).iushrn(1),f=this.m.bitLength();f=new o(2*f*f).toRed(this);while(0!==this.pow(f,u).cmp(a))f.redIAdd(a);var l=this.pow(f,n),d=this.pow(t,n.addn(1).iushrn(1)),c=this.pow(t,n),p=s;while(0!==c.cmp(h)){for(var m=c,b=0;0!==m.cmp(h);b++)m=m.redSqr();r(b<p);var g=this.pow(l,new o(1).iushln(p-b-1));d=d.redMul(g),l=g.redSqr(),c=c.redMul(l),p=b}return d},E.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},E.prototype.pow=function(t,e){if(e.isZero())return new o(1).toRed(this);if(0===e.cmpn(1))return t.clone();var i=4,r=new Array(1<<i);r[0]=new o(1).toRed(this),r[1]=t;for(var n=2;n<r.length;n++)r[n]=this.mul(r[n-1],t);var s=r[0],h=0,a=0,u=e.bitLength()%26;for(0===u&&(u=26),n=e.length-1;n>=0;n--){for(var f=e.words[n],l=u-1;l>=0;l--){var d=f>>l&1;s!==r[0]&&(s=this.sqr(s)),0!==d||0!==h?(h<<=1,h|=d,a++,(a===i||0===n&&0===l)&&(s=this.mul(s,r[h]),a=0,h=0)):a=0}u=26}return s},E.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},E.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new A(t)},n(A,E),A.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},A.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},A.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var i=t.imul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),o=n;return n.cmp(this.m)>=0?o=n.isub(this.m):n.cmpn(0)<0&&(o=n.iadd(this.m)),o._forceRed(this)},A.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new o(0)._forceRed(this);var i=t.mul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),s=n;return n.cmp(this.m)>=0?s=n.isub(this.m):n.cmpn(0)<0&&(s=n.iadd(this.m)),s._forceRed(this)},A.prototype.invm=function(t){var e=this.imod(t._invmp(this.m).mul(this.r2));return e._forceRed(this)}})(t,this)}).call(this,i("62e4")(t))},bd9d:function(t,e){function i(t){var e,i=t.length;while(i--){if(e=t.readUInt8(i),255!==e){e++,t.writeUInt8(e,i);break}t.writeUInt8(0,i)}}t.exports=i},c119:function(t,e,i){var r=i("8c8a");e.encrypt=function(t,e){var i=r(e,t._prev);return t._prev=t._cipher.encryptBlock(i),t._prev},e.decrypt=function(t,e){var i=t._prev;t._prev=e;var n=t._cipher.decryptBlock(e);return r(n,i)}},c198:function(t,e,i){(function(e,r,n){t.exports=r(i("21bf"),i("1132"),i("72fe"),i("2b79"),i("38ba"))})(0,(function(t){return function(){var e=t,i=e.lib,r=i.BlockCipher,n=e.algo,o=[],s=[],h=[],a=[],u=[],f=[],l=[],d=[],c=[],p=[];(function(){for(var t=[],e=0;e<256;e++)t[e]=e<128?e<<1:e<<1^283;var i=0,r=0;for(e=0;e<256;e++){var n=r^r<<1^r<<2^r<<3^r<<4;n=n>>>8^255&n^99,o[i]=n,s[n]=i;var m=t[i],b=t[m],g=t[b],v=257*t[n]^16843008*n;h[i]=v<<24|v>>>8,a[i]=v<<16|v>>>16,u[i]=v<<8|v>>>24,f[i]=v;v=16843009*g^65537*b^257*m^16843008*i;l[n]=v<<24|v>>>8,d[n]=v<<16|v>>>16,c[n]=v<<8|v>>>24,p[n]=v,i?(i=m^t[t[t[g^m]]],r^=t[t[r]]):i=r=1}})();var m=[0,1,2,4,8,16,32,64,128,27,54],b=n.AES=r.extend({_doReset:function(){if(!this._nRounds||this._keyPriorReset!==this._key){for(var t=this._keyPriorReset=this._key,e=t.words,i=t.sigBytes/4,r=this._nRounds=i+6,n=4*(r+1),s=this._keySchedule=[],h=0;h<n;h++)h<i?s[h]=e[h]:(f=s[h-1],h%i?i>6&&h%i==4&&(f=o[f>>>24]<<24|o[f>>>16&255]<<16|o[f>>>8&255]<<8|o[255&f]):(f=f<<8|f>>>24,f=o[f>>>24]<<24|o[f>>>16&255]<<16|o[f>>>8&255]<<8|o[255&f],f^=m[h/i|0]<<24),s[h]=s[h-i]^f);for(var a=this._invKeySchedule=[],u=0;u<n;u++){h=n-u;if(u%4)var f=s[h];else f=s[h-4];a[u]=u<4||h<=4?f:l[o[f>>>24]]^d[o[f>>>16&255]]^c[o[f>>>8&255]]^p[o[255&f]]}}},encryptBlock:function(t,e){this._doCryptBlock(t,e,this._keySchedule,h,a,u,f,o)},decryptBlock:function(t,e){var i=t[e+1];t[e+1]=t[e+3],t[e+3]=i,this._doCryptBlock(t,e,this._invKeySchedule,l,d,c,p,s);i=t[e+1];t[e+1]=t[e+3],t[e+3]=i},_doCryptBlock:function(t,e,i,r,n,o,s,h){for(var a=this._nRounds,u=t[e]^i[0],f=t[e+1]^i[1],l=t[e+2]^i[2],d=t[e+3]^i[3],c=4,p=1;p<a;p++){var m=r[u>>>24]^n[f>>>16&255]^o[l>>>8&255]^s[255&d]^i[c++],b=r[f>>>24]^n[l>>>16&255]^o[d>>>8&255]^s[255&u]^i[c++],g=r[l>>>24]^n[d>>>16&255]^o[u>>>8&255]^s[255&f]^i[c++],v=r[d>>>24]^n[u>>>16&255]^o[f>>>8&255]^s[255&l]^i[c++];u=m,f=b,l=g,d=v}m=(h[u>>>24]<<24|h[f>>>16&255]<<16|h[l>>>8&255]<<8|h[255&d])^i[c++],b=(h[f>>>24]<<24|h[l>>>16&255]<<16|h[d>>>8&255]<<8|h[255&u])^i[c++],g=(h[l>>>24]<<24|h[d>>>16&255]<<16|h[u>>>8&255]<<8|h[255&f])^i[c++],v=(h[d>>>24]<<24|h[u>>>16&255]<<16|h[f>>>8&255]<<8|h[255&l])^i[c++];t[e]=m,t[e+1]=b,t[e+2]=g,t[e+3]=v},keySize:8});e.AES=r._createHelper(b)}(),t.AES}))},c24d:function(t){t.exports=JSON.parse('{"modp1":{"gen":"02","prime":"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a63a3620ffffffffffffffff"},"modp2":{"gen":"02","prime":"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece65381ffffffffffffffff"},"modp5":{"gen":"02","prime":"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece45b3dc2007cb8a163bf0598da48361c55d39a69163fa8fd24cf5f83655d23dca3ad961c62f356208552bb9ed529077096966d670c354e4abc9804f1746c08ca237327ffffffffffffffff"},"modp14":{"gen":"02","prime":"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"},"modp15":{"gen":"02","prime":"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece45b3dc2007cb8a163bf0598da48361c55d39a69163fa8fd24cf5f83655d23dca3ad961c62f356208552bb9ed529077096966d670c354e4abc9804f1746c08ca18217c32905e462e36ce3be39e772c180e86039b2783a2ec07a28fb5c55df06f4c52c9de2bcbf6955817183995497cea956ae515d2261898fa051015728e5a8aaac42dad33170d04507a33a85521abdf1cba64ecfb850458dbef0a8aea71575d060c7db3970f85a6e1e4c7abf5ae8cdb0933d71e8c94e04a25619dcee3d2261ad2ee6bf12ffa06d98a0864d87602733ec86a64521f2b18177b200cbbe117577a615d6c770988c0bad946e208e24fa074e5ab3143db5bfce0fd108e4b82d120a93ad2caffffffffffffffff"},"modp16":{"gen":"02","prime":"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece45b3dc2007cb8a163bf0598da48361c55d39a69163fa8fd24cf5f83655d23dca3ad961c62f356208552bb9ed529077096966d670c354e4abc9804f1746c08ca18217c32905e462e36ce3be39e772c180e86039b2783a2ec07a28fb5c55df06f4c52c9de2bcbf6955817183995497cea956ae515d2261898fa051015728e5a8aaac42dad33170d04507a33a85521abdf1cba64ecfb850458dbef0a8aea71575d060c7db3970f85a6e1e4c7abf5ae8cdb0933d71e8c94e04a25619dcee3d2261ad2ee6bf12ffa06d98a0864d87602733ec86a64521f2b18177b200cbbe117577a615d6c770988c0bad946e208e24fa074e5ab3143db5bfce0fd108e4b82d120a92108011a723c12a787e6d788719a10bdba5b2699c327186af4e23c1a946834b6150bda2583e9ca2ad44ce8dbbbc2db04de8ef92e8efc141fbecaa6287c59474e6bc05d99b2964fa090c3a2233ba186515be7ed1f612970cee2d7afb81bdd762170481cd0069127d5b05aa993b4ea988d8fddc186ffb7dc90a6c08f4df435c934063199ffffffffffffffff"},"modp17":{"gen":"02","prime":"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wt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(wt>>>26)|0,wt&=67108863,r=Math.imul(A,U),n=Math.imul(A,H),n=n+Math.imul(x,U)|0,o=Math.imul(x,H),r=r+Math.imul(S,Z)|0,n=n+Math.imul(S,K)|0,n=n+Math.imul(k,Z)|0,o=o+Math.imul(k,K)|0,r=r+Math.imul(w,Y)|0,n=n+Math.imul(w,V)|0,n=n+Math.imul(M,Y)|0,o=o+Math.imul(M,V)|0,r=r+Math.imul(g,G)|0,n=n+Math.imul(g,J)|0,n=n+Math.imul(v,G)|0,o=o+Math.imul(v,J)|0,r=r+Math.imul(p,Q)|0,n=n+Math.imul(p,tt)|0,n=n+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0,r=r+Math.imul(l,it)|0,n=n+Math.imul(l,rt)|0,n=n+Math.imul(d,it)|0,o=o+Math.imul(d,rt)|0;var Mt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,r=Math.imul(B,U),n=Math.imul(B,H),n=n+Math.imul(I,U)|0,o=Math.imul(I,H),r=r+Math.imul(A,Z)|0,n=n+Math.imul(A,K)|0,n=n+Math.imul(x,Z)|0,o=o+Math.imul(x,K)|0,r=r+Math.imul(S,Y)|0,n=n+Math.imul(S,V)|0,n=n+Math.imul(k,Y)|0,o=o+Math.imul(k,V)|0,r=r+Math.imul(w,G)|0,n=n+Math.imul(w,J)|0,n=n+Math.imul(M,G)|0,o=o+Math.imul(M,J)|0,r=r+Math.imul(g,Q)|0,n=n+Math.imul(g,tt)|0,n=n+Math.imul(v,Q)|0,o=o+Math.imul(v,tt)|0,r=r+Math.imul(p,it)|0,n=n+Math.imul(p,rt)|0,n=n+Math.imul(m,it)|0,o=o+Math.imul(m,rt)|0,r=r+Math.imul(l,ot)|0,n=n+Math.imul(l,st)|0,n=n+Math.imul(d,ot)|0,o=o+Math.imul(d,st)|0;var _t=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,r=Math.imul(P,U),n=Math.imul(P,H),n=n+Math.imul(L,U)|0,o=Math.imul(L,H),r=r+Math.imul(B,Z)|0,n=n+Math.imul(B,K)|0,n=n+Math.imul(I,Z)|0,o=o+Math.imul(I,K)|0,r=r+Math.imul(A,Y)|0,n=n+Math.imul(A,V)|0,n=n+Math.imul(x,Y)|0,o=o+Math.imul(x,V)|0,r=r+Math.imul(S,G)|0,n=n+Math.imul(S,J)|0,n=n+Math.imul(k,G)|0,o=o+Math.imul(k,J)|0,r=r+Math.imul(w,Q)|0,n=n+Math.imul(w,tt)|0,n=n+Math.imul(M,Q)|0,o=o+Math.imul(M,tt)|0,r=r+Math.imul(g,it)|0,n=n+Math.imul(g,rt)|0,n=n+Math.imul(v,it)|0,o=o+Math.imul(v,rt)|0,r=r+Math.imul(p,ot)|0,n=n+Math.imul(p,st)|0,n=n+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0,r=r+Math.imul(l,at)|0,n=n+Math.imul(l,ut)|0,n=n+Math.imul(d,at)|0,o=o+Math.imul(d,ut)|0;var St=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(St>>>26)|0,St&=67108863,r=Math.imul(O,U),n=Math.imul(O,H),n=n+Math.imul(j,U)|0,o=Math.imul(j,H),r=r+Math.imul(P,Z)|0,n=n+Math.imul(P,K)|0,n=n+Math.imul(L,Z)|0,o=o+Math.imul(L,K)|0,r=r+Math.imul(B,Y)|0,n=n+Math.imul(B,V)|0,n=n+Math.imul(I,Y)|0,o=o+Math.imul(I,V)|0,r=r+Math.imul(A,G)|0,n=n+Math.imul(A,J)|0,n=n+Math.imul(x,G)|0,o=o+Math.imul(x,J)|0,r=r+Math.imul(S,Q)|0,n=n+Math.imul(S,tt)|0,n=n+Math.imul(k,Q)|0,o=o+Math.imul(k,tt)|0,r=r+Math.imul(w,it)|0,n=n+Math.imul(w,rt)|0,n=n+Math.imul(M,it)|0,o=o+Math.imul(M,rt)|0,r=r+Math.imul(g,ot)|0,n=n+Math.imul(g,st)|0,n=n+Math.imul(v,ot)|0,o=o+Math.imul(v,st)|0,r=r+Math.imul(p,at)|0,n=n+Math.imul(p,ut)|0,n=n+Math.imul(m,at)|0,o=o+Math.imul(m,ut)|0,r=r+Math.imul(l,lt)|0,n=n+Math.imul(l,dt)|0,n=n+Math.imul(d,lt)|0,o=o+Math.imul(d,dt)|0;var kt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863,r=Math.imul(q,U),n=Math.imul(q,H),n=n+Math.imul(N,U)|0,o=Math.imul(N,H),r=r+Math.imul(O,Z)|0,n=n+Math.imul(O,K)|0,n=n+Math.imul(j,Z)|0,o=o+Math.imul(j,K)|0,r=r+Math.imul(P,Y)|0,n=n+Math.imul(P,V)|0,n=n+Math.imul(L,Y)|0,o=o+Math.imul(L,V)|0,r=r+Math.imul(B,G)|0,n=n+Math.imul(B,J)|0,n=n+Math.imul(I,G)|0,o=o+Math.imul(I,J)|0,r=r+Math.imul(A,Q)|0,n=n+Math.imul(A,tt)|0,n=n+Math.imul(x,Q)|0,o=o+Math.imul(x,tt)|0,r=r+Math.imul(S,it)|0,n=n+Math.imul(S,rt)|0,n=n+Math.imul(k,it)|0,o=o+Math.imul(k,rt)|0,r=r+Math.imul(w,ot)|0,n=n+Math.imul(w,st)|0,n=n+Math.imul(M,ot)|0,o=o+Math.imul(M,st)|0,r=r+Math.imul(g,at)|0,n=n+Math.imul(g,ut)|0,n=n+Math.imul(v,at)|0,o=o+Math.imul(v,ut)|0,r=r+Math.imul(p,lt)|0,n=n+Math.imul(p,dt)|0,n=n+Math.imul(m,lt)|0,o=o+Math.imul(m,dt)|0,r=r+Math.imul(l,pt)|0,n=n+Math.imul(l,mt)|0,n=n+Math.imul(d,pt)|0,o=o+Math.imul(d,mt)|0;var Et=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,r=Math.imul(q,Z),n=Math.imul(q,K),n=n+Math.imul(N,Z)|0,o=Math.imul(N,K),r=r+Math.imul(O,Y)|0,n=n+Math.imul(O,V)|0,n=n+Math.imul(j,Y)|0,o=o+Math.imul(j,V)|0,r=r+Math.imul(P,G)|0,n=n+Math.imul(P,J)|0,n=n+Math.imul(L,G)|0,o=o+Math.imul(L,J)|0,r=r+Math.imul(B,Q)|0,n=n+Math.imul(B,tt)|0,n=n+Math.imul(I,Q)|0,o=o+Math.imul(I,tt)|0,r=r+Math.imul(A,it)|0,n=n+Math.imul(A,rt)|0,n=n+Math.imul(x,it)|0,o=o+Math.imul(x,rt)|0,r=r+Math.imul(S,ot)|0,n=n+Math.imul(S,st)|0,n=n+Math.imul(k,ot)|0,o=o+Math.imul(k,st)|0,r=r+Math.imul(w,at)|0,n=n+Math.imul(w,ut)|0,n=n+Math.imul(M,at)|0,o=o+Math.imul(M,ut)|0,r=r+Math.imul(g,lt)|0,n=n+Math.imul(g,dt)|0,n=n+Math.imul(v,lt)|0,o=o+Math.imul(v,dt)|0,r=r+Math.imul(p,pt)|0,n=n+Math.imul(p,mt)|0,n=n+Math.imul(m,pt)|0,o=o+Math.imul(m,mt)|0;var At=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(At>>>26)|0,At&=67108863,r=Math.imul(q,Y),n=Math.imul(q,V),n=n+Math.imul(N,Y)|0,o=Math.imul(N,V),r=r+Math.imul(O,G)|0,n=n+Math.imul(O,J)|0,n=n+Math.imul(j,G)|0,o=o+Math.imul(j,J)|0,r=r+Math.imul(P,Q)|0,n=n+Math.imul(P,tt)|0,n=n+Math.imul(L,Q)|0,o=o+Math.imul(L,tt)|0,r=r+Math.imul(B,it)|0,n=n+Math.imul(B,rt)|0,n=n+Math.imul(I,it)|0,o=o+Math.imul(I,rt)|0,r=r+Math.imul(A,ot)|0,n=n+Math.imul(A,st)|0,n=n+Math.imul(x,ot)|0,o=o+Math.imul(x,st)|0,r=r+Math.imul(S,at)|0,n=n+Math.imul(S,ut)|0,n=n+Math.imul(k,at)|0,o=o+Math.imul(k,ut)|0,r=r+Math.imul(w,lt)|0,n=n+Math.imul(w,dt)|0,n=n+Math.imul(M,lt)|0,o=o+Math.imul(M,dt)|0,r=r+Math.imul(g,pt)|0,n=n+Math.imul(g,mt)|0,n=n+Math.imul(v,pt)|0,o=o+Math.imul(v,mt)|0;var xt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,r=Math.imul(q,G),n=Math.imul(q,J),n=n+Math.imul(N,G)|0,o=Math.imul(N,J),r=r+Math.imul(O,Q)|0,n=n+Math.imul(O,tt)|0,n=n+Math.imul(j,Q)|0,o=o+Math.imul(j,tt)|0,r=r+Math.imul(P,it)|0,n=n+Math.imul(P,rt)|0,n=n+Math.imul(L,it)|0,o=o+Math.imul(L,rt)|0,r=r+Math.imul(B,ot)|0,n=n+Math.imul(B,st)|0,n=n+Math.imul(I,ot)|0,o=o+Math.imul(I,st)|0,r=r+Math.imul(A,at)|0,n=n+Math.imul(A,ut)|0,n=n+Math.imul(x,at)|0,o=o+Math.imul(x,ut)|0,r=r+Math.imul(S,lt)|0,n=n+Math.imul(S,dt)|0,n=n+Math.imul(k,lt)|0,o=o+Math.imul(k,dt)|0,r=r+Math.imul(w,pt)|0,n=n+Math.imul(w,mt)|0,n=n+Math.imul(M,pt)|0,o=o+Math.imul(M,mt)|0;var Rt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,r=Math.imul(q,Q),n=Math.imul(q,tt),n=n+Math.imul(N,Q)|0,o=Math.imul(N,tt),r=r+Math.imul(O,it)|0,n=n+Math.imul(O,rt)|0,n=n+Math.imul(j,it)|0,o=o+Math.imul(j,rt)|0,r=r+Math.imul(P,ot)|0,n=n+Math.imul(P,st)|0,n=n+Math.imul(L,ot)|0,o=o+Math.imul(L,st)|0,r=r+Math.imul(B,at)|0,n=n+Math.imul(B,ut)|0,n=n+Math.imul(I,at)|0,o=o+Math.imul(I,ut)|0,r=r+Math.imul(A,lt)|0,n=n+Math.imul(A,dt)|0,n=n+Math.imul(x,lt)|0,o=o+Math.imul(x,dt)|0,r=r+Math.imul(S,pt)|0,n=n+Math.imul(S,mt)|0,n=n+Math.imul(k,pt)|0,o=o+Math.imul(k,mt)|0;var Bt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,r=Math.imul(q,it),n=Math.imul(q,rt),n=n+Math.imul(N,it)|0,o=Math.imul(N,rt),r=r+Math.imul(O,ot)|0,n=n+Math.imul(O,st)|0,n=n+Math.imul(j,ot)|0,o=o+Math.imul(j,st)|0,r=r+Math.imul(P,at)|0,n=n+Math.imul(P,ut)|0,n=n+Math.imul(L,at)|0,o=o+Math.imul(L,ut)|0,r=r+Math.imul(B,lt)|0,n=n+Math.imul(B,dt)|0,n=n+Math.imul(I,lt)|0,o=o+Math.imul(I,dt)|0,r=r+Math.imul(A,pt)|0,n=n+Math.imul(A,mt)|0,n=n+Math.imul(x,pt)|0,o=o+Math.imul(x,mt)|0;var It=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(It>>>26)|0,It&=67108863,r=Math.imul(q,ot),n=Math.imul(q,st),n=n+Math.imul(N,ot)|0,o=Math.imul(N,st),r=r+Math.imul(O,at)|0,n=n+Math.imul(O,ut)|0,n=n+Math.imul(j,at)|0,o=o+Math.imul(j,ut)|0,r=r+Math.imul(P,lt)|0,n=n+Math.imul(P,dt)|0,n=n+Math.imul(L,lt)|0,o=o+Math.imul(L,dt)|0,r=r+Math.imul(B,pt)|0,n=n+Math.imul(B,mt)|0,n=n+Math.imul(I,pt)|0,o=o+Math.imul(I,mt)|0;var Tt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,r=Math.imul(q,at),n=Math.imul(q,ut),n=n+Math.imul(N,at)|0,o=Math.imul(N,ut),r=r+Math.imul(O,lt)|0,n=n+Math.imul(O,dt)|0,n=n+Math.imul(j,lt)|0,o=o+Math.imul(j,dt)|0,r=r+Math.imul(P,pt)|0,n=n+Math.imul(P,mt)|0,n=n+Math.imul(L,pt)|0,o=o+Math.imul(L,mt)|0;var Pt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,r=Math.imul(q,lt),n=Math.imul(q,dt),n=n+Math.imul(N,lt)|0,o=Math.imul(N,dt),r=r+Math.imul(O,pt)|0,n=n+Math.imul(O,mt)|0,n=n+Math.imul(j,pt)|0,o=o+Math.imul(j,mt)|0;var Lt=(u+r|0)+((8191&n)<<13)|0;u=(o+(n>>>13)|0)+(Lt>>>26)|0,Lt&=67108863,r=Math.imul(q,pt),n=Math.imul(q,mt),n=n+Math.imul(N,pt)|0,o=Math.imul(N,mt);var Ct=(u+r|0)+((8191&n)<<13)|0;return u=(o+(n>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,a[0]=bt,a[1]=gt,a[2]=vt,a[3]=yt,a[4]=wt,a[5]=Mt,a[6]=_t,a[7]=St,a[8]=kt,a[9]=Et,a[10]=At,a[11]=xt,a[12]=Rt,a[13]=Bt,a[14]=It,a[15]=Tt,a[16]=Pt,a[17]=Lt,a[18]=Ct,0!==u&&(a[19]=u,i.length++),i};function b(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var r=0,n=0,o=0;o<i.length-1;o++){var s=n;n=0;for(var h=67108863&r,a=Math.min(o,e.length-1),u=Math.max(0,o-t.length+1);u<=a;u++){var f=o-u,l=0|t.words[f],d=0|e.words[u],c=l*d,p=67108863&c;s=s+(c/67108864|0)|0,p=p+h|0,h=67108863&p,s=s+(p>>>26)|0,n+=s>>>26,s&=67108863}i.words[o]=h,r=s,s=n}return 0!==r?i.words[o]=r:i.length--,i.strip()}function g(t,e,i){var r=new v;return r.mulp(t,e,i)}function v(t,e){this.x=t,this.y=e}Math.imul||(m=p),o.prototype.mulTo=function(t,e){var i,r=this.length+t.length;return i=10===this.length&&10===t.length?m(this,t,e):r<63?p(this,t,e):r<1024?b(this,t,e):g(this,t,e),i},v.prototype.makeRBT=function(t){for(var e=new Array(t),i=o.prototype._countBits(t)-1,r=0;r<t;r++)e[r]=this.revBin(r,i,t);return e},v.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var r=0,n=0;n<e;n++)r|=(1&t)<<e-n-1,t>>=1;return r},v.prototype.permute=function(t,e,i,r,n,o){for(var s=0;s<o;s++)r[s]=e[t[s]],n[s]=i[t[s]]},v.prototype.transform=function(t,e,i,r,n,o){this.permute(o,t,e,i,r,n);for(var s=1;s<n;s<<=1)for(var h=s<<1,a=Math.cos(2*Math.PI/h),u=Math.sin(2*Math.PI/h),f=0;f<n;f+=h)for(var l=a,d=u,c=0;c<s;c++){var p=i[f+c],m=r[f+c],b=i[f+c+s],g=r[f+c+s],v=l*b-d*g;g=l*g+d*b,b=v,i[f+c]=p+b,r[f+c]=m+g,i[f+c+s]=p-b,r[f+c+s]=m-g,c!==h&&(v=a*l-u*d,d=a*d+u*l,l=v)}},v.prototype.guessLen13b=function(t,e){var i=1|Math.max(e,t),r=1&i,n=0;for(i=i/2|0;i;i>>>=1)n++;return 1<<n+1+r},v.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var r=0;r<i/2;r++){var n=t[r];t[r]=t[i-r-1],t[i-r-1]=n,n=e[r],e[r]=-e[i-r-1],e[i-r-1]=-n}},v.prototype.normalize13b=function(t,e){for(var i=0,r=0;r<e/2;r++){var n=8192*Math.round(t[2*r+1]/e)+Math.round(t[2*r]/e)+i;t[r]=67108863&n,i=n<67108864?0:n/67108864|0}return t},v.prototype.convert13b=function(t,e,i,n){for(var o=0,s=0;s<e;s++)o+=0|t[s],i[2*s]=8191&o,o>>>=13,i[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<n;++s)i[s]=0;r(0===o),r(0===(-8192&o))},v.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},v.prototype.mulp=function(t,e,i){var r=2*this.guessLen13b(t.length,e.length),n=this.makeRBT(r),o=this.stub(r),s=new Array(r),h=new Array(r),a=new Array(r),u=new Array(r),f=new Array(r),l=new Array(r),d=i.words;d.length=r,this.convert13b(t.words,t.length,s,r),this.convert13b(e.words,e.length,u,r),this.transform(s,o,h,a,r,n),this.transform(u,o,f,l,r,n);for(var c=0;c<r;c++){var p=h[c]*f[c]-a[c]*l[c];a[c]=h[c]*l[c]+a[c]*f[c],h[c]=p}return this.conjugate(h,a,r),this.transform(h,a,d,o,r,n),this.conjugate(d,o,r),this.normalize13b(d,r),i.negative=t.negative^e.negative,i.length=t.length+e.length,i.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),g(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){r("number"===typeof t),r(t<67108864);for(var e=0,i=0;i<this.length;i++){var n=(0|this.words[i])*t,o=(67108863&n)+(67108863&e);e>>=26,e+=n/67108864|0,e+=o>>>26,this.words[i]=67108863&o}return 0!==e&&(this.words[i]=e,this.length++),this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=c(t);if(0===e.length)return new o(1);for(var i=this,r=0;r<e.length;r++,i=i.sqr())if(0!==e[r])break;if(++r<e.length)for(var n=i.sqr();r<e.length;r++,n=n.sqr())0!==e[r]&&(i=i.mul(n));return i},o.prototype.iushln=function(t){r("number"===typeof t&&t>=0);var e,i=t%26,n=(t-i)/26,o=67108863>>>26-i<<26-i;if(0!==i){var s=0;for(e=0;e<this.length;e++){var h=this.words[e]&o,a=(0|this.words[e])-h<<i;this.words[e]=a|s,s=h>>>26-i}s&&(this.words[e]=s,this.length++)}if(0!==n){for(e=this.length-1;e>=0;e--)this.words[e+n]=this.words[e];for(e=0;e<n;e++)this.words[e]=0;this.length+=n}return this.strip()},o.prototype.ishln=function(t){return r(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,i){var n;r("number"===typeof t&&t>=0),n=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),h=67108863^67108863>>>o<<o,a=i;if(n-=s,n=Math.max(0,n),a){for(var u=0;u<s;u++)a.words[u]=this.words[u];a.length=s}if(0===s);else if(this.length>s)for(this.length-=s,u=0;u<this.length;u++)this.words[u]=this.words[u+s];else this.words[0]=0,this.length=1;var f=0;for(u=this.length-1;u>=0&&(0!==f||u>=n);u--){var l=0|this.words[u];this.words[u]=f<<26-o|l>>>o,f=l&h}return a&&0!==f&&(a.words[a.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,i){return r(0===this.negative),this.iushrn(t,e,i)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){r("number"===typeof t&&t>=0);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return!1;var o=this.words[i];return!!(o&n)},o.prototype.imaskn=function(t){r("number"===typeof t&&t>=0);var e=t%26,i=(t-e)/26;if(r(0===this.negative,"imaskn works only with positive numbers"),this.length<=i)return this;if(0!==e&&i++,this.length=Math.min(i,this.length),0!==e){var n=67108863^67108863>>>e<<e;this.words[this.length-1]&=n}return this.strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return r("number"===typeof t),r(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(r("number"===typeof t),r(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,i){var n,o,s=t.length+i;this._expand(s);var h=0;for(n=0;n<t.length;n++){o=(0|this.words[n+i])+h;var a=(0|t.words[n])*e;o-=67108863&a,h=(o>>26)-(a/67108864|0),this.words[n+i]=67108863&o}for(;n<this.length-i;n++)o=(0|this.words[n+i])+h,h=o>>26,this.words[n+i]=67108863&o;if(0===h)return this.strip();for(r(-1===h),h=0,n=0;n<this.length;n++)o=-(0|this.words[n])+h,h=o>>26,this.words[n]=67108863&o;return this.negative=1,this.strip()},o.prototype._wordDiv=function(t,e){var i=this.length-t.length,r=this.clone(),n=t,s=0|n.words[n.length-1],h=this._countBits(s);i=26-h,0!==i&&(n=n.ushln(i),r.iushln(i),s=0|n.words[n.length-1]);var a,u=r.length-n.length;if("mod"!==e){a=new o(null),a.length=u+1,a.words=new Array(a.length);for(var f=0;f<a.length;f++)a.words[f]=0}var l=r.clone()._ishlnsubmul(n,1,u);0===l.negative&&(r=l,a&&(a.words[u]=1));for(var d=u-1;d>=0;d--){var c=67108864*(0|r.words[n.length+d])+(0|r.words[n.length+d-1]);c=Math.min(c/s|0,67108863),r._ishlnsubmul(n,c,d);while(0!==r.negative)c--,r.negative=0,r._ishlnsubmul(n,1,d),r.isZero()||(r.negative^=1);a&&(a.words[d]=c)}return a&&a.strip(),r.strip(),"div"!==e&&0!==i&&r.iushrn(i),{div:a||null,mod:r}},o.prototype.divmod=function(t,e,i){return r(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(h=this.neg().divmod(t,e),"mod"!==e&&(n=h.div.neg()),"div"!==e&&(s=h.mod.neg(),i&&0!==s.negative&&s.iadd(t)),{div:n,mod:s}):0===this.negative&&0!==t.negative?(h=this.divmod(t.neg(),e),"mod"!==e&&(n=h.div.neg()),{div:n,mod:h.mod}):0!==(this.negative&t.negative)?(h=this.neg().divmod(t.neg(),e),"div"!==e&&(s=h.mod.neg(),i&&0!==s.negative&&s.isub(t)),{div:h.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e);var n,s,h},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var i=0!==e.div.negative?e.mod.isub(t):e.mod,r=t.ushrn(1),n=t.andln(1),o=i.cmp(r);return o<0||1===n&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modn=function(t){r(t<=67108863);for(var e=(1<<26)%t,i=0,n=this.length-1;n>=0;n--)i=(e*i+(0|this.words[n]))%t;return i},o.prototype.idivn=function(t){r(t<=67108863);for(var e=0,i=this.length-1;i>=0;i--){var n=(0|this.words[i])+67108864*e;this.words[i]=n/t|0,e=n%t}return this.strip()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();var n=new o(1),s=new o(0),h=new o(0),a=new o(1),u=0;while(e.isEven()&&i.isEven())e.iushrn(1),i.iushrn(1),++u;var f=i.clone(),l=e.clone();while(!e.isZero()){for(var d=0,c=1;0===(e.words[0]&c)&&d<26;++d,c<<=1);if(d>0){e.iushrn(d);while(d-- >0)(n.isOdd()||s.isOdd())&&(n.iadd(f),s.isub(l)),n.iushrn(1),s.iushrn(1)}for(var p=0,m=1;0===(i.words[0]&m)&&p<26;++p,m<<=1);if(p>0){i.iushrn(p);while(p-- >0)(h.isOdd()||a.isOdd())&&(h.iadd(f),a.isub(l)),h.iushrn(1),a.iushrn(1)}e.cmp(i)>=0?(e.isub(i),n.isub(h),s.isub(a)):(i.isub(e),h.isub(n),a.isub(s))}return{a:h,b:a,gcd:i.iushln(u)}},o.prototype._invmp=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();var n,s=new o(1),h=new o(0),a=i.clone();while(e.cmpn(1)>0&&i.cmpn(1)>0){for(var u=0,f=1;0===(e.words[0]&f)&&u<26;++u,f<<=1);if(u>0){e.iushrn(u);while(u-- >0)s.isOdd()&&s.iadd(a),s.iushrn(1)}for(var l=0,d=1;0===(i.words[0]&d)&&l<26;++l,d<<=1);if(l>0){i.iushrn(l);while(l-- >0)h.isOdd()&&h.iadd(a),h.iushrn(1)}e.cmp(i)>=0?(e.isub(i),s.isub(h)):(i.isub(e),h.isub(s))}return n=0===e.cmpn(1)?s:h,n.cmpn(0)<0&&n.iadd(t),n},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),i=t.clone();e.negative=0,i.negative=0;for(var r=0;e.isEven()&&i.isEven();r++)e.iushrn(1),i.iushrn(1);do{while(e.isEven())e.iushrn(1);while(i.isEven())i.iushrn(1);var n=e.cmp(i);if(n<0){var o=e;e=i,i=o}else if(0===n||0===i.cmpn(1))break;e.isub(i)}while(1);return i.iushln(r)},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){r("number"===typeof t);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return this._expand(i+1),this.words[i]|=n,this;for(var o=n,s=i;0!==o&&s<this.length;s++){var h=0|this.words[s];h+=o,o=h>>>26,h&=67108863,this.words[s]=h}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,i=t<0;if(0!==this.negative&&!i)return-1;if(0===this.negative&&i)return 1;if(this.strip(),this.length>1)e=1;else{i&&(t=-t),r(t<=67108863,"Number is too big");var n=0|this.words[0];e=n===t?0:n<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;i>=0;i--){var r=0|this.words[i],n=0|t.words[i];if(r!==n){r<n?e=-1:r>n&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new E(t)},o.prototype.toRed=function(t){return r(!this.red,"Already a number in reduction context"),r(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return r(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return r(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return r(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return r(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return r(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return r(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return r(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return r(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return r(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return r(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return r(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return r(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return r(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var y={k256:null,p224:null,p192:null,p25519:null};function w(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function M(){w.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function _(){w.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function S(){w.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function k(){w.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function E(t){if("string"===typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else r(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function A(t){E.call(this,t),this.shift=this.m.bitLength(),this.shift%26!==0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}w.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},w.prototype.ireduce=function(t){var e,i=t;do{this.split(i,this.tmp),i=this.imulK(i),i=i.iadd(this.tmp),e=i.bitLength()}while(e>this.n);var r=e<this.n?-1:i.ucmp(this.p);return 0===r?(i.words[0]=0,i.length=1):r>0?i.isub(this.p):void 0!==i.strip?i.strip():i._strip(),i},w.prototype.split=function(t,e){t.iushrn(this.n,0,e)},w.prototype.imulK=function(t){return t.imul(this.k)},n(M,w),M.prototype.split=function(t,e){for(var i=4194303,r=Math.min(t.length,9),n=0;n<r;n++)e.words[n]=t.words[n];if(e.length=r,t.length<=9)return t.words[0]=0,void(t.length=1);var o=t.words[9];for(e.words[e.length++]=o&i,n=10;n<t.length;n++){var s=0|t.words[n];t.words[n-10]=(s&i)<<4|o>>>22,o=s}o>>>=22,t.words[n-10]=o,0===o&&t.length>10?t.length-=10:t.length-=9},M.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,i=0;i<t.length;i++){var r=0|t.words[i];e+=977*r,t.words[i]=67108863&e,e=64*r+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},n(_,w),n(S,w),n(k,w),k.prototype.imulK=function(t){for(var e=0,i=0;i<t.length;i++){var r=19*(0|t.words[i])+e,n=67108863&r;r>>>=26,t.words[i]=n,e=r}return 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