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Name	Size	Permission	Action
nacl-fast.js	60.31 KB	-rw-r--r--
nacl-fast.min.js	40.5 KB	-rw-r--r--
nacl.d.ts	3.03 KB	-rw-r--r--
nacl.js	31.69 KB	-rw-r--r--
nacl.min.js	24.2 KB	-rw-r--r--
package.json	1.58 KB	-rw-r--r--

Code Editor : nacl-fast.min.js

(function(nacl){"use strict";var gf=function(init){var i,r=new Float64Array(16);if(init)for(i=0;i<init.length;i++)r[i]=init[i];return r};var randombytes=function(){throw new Error("no PRNG")};var _0=new Uint8Array(16);var _9=new Uint8Array(32);_9[0]=9;var gf0=gf(),gf1=gf([1]),_121665=gf([56129,1]),D=gf([30883,4953,19914,30187,55467,16705,2637,112,59544,30585,16505,36039,65139,11119,27886,20995]),D2=gf([61785,9906,39828,60374,45398,33411,5274,224,53552,61171,33010,6542,64743,22239,55772,9222]),X=gf([54554,36645,11616,51542,42930,38181,51040,26924,56412,64982,57905,49316,21502,52590,14035,8553]),Y=gf([26200,26214,26214,26214,26214,26214,26214,26214,26214,26214,26214,26214,26214,26214,26214,26214]),I=gf([41136,18958,6951,50414,58488,44335,6150,12099,55207,15867,153,11085,57099,20417,9344,11139]);function ts64(x,i,h,l){x[i]=h>>24&255;x[i+1]=h>>16&255;x[i+2]=h>>8&255;x[i+3]=h&255;x[i+4]=l>>24&255;x[i+5]=l>>16&255;x[i+6]=l>>8&255;x[i+7]=l&255}function vn(x,xi,y,yi,n){var i,d=0;for(i=0;i<n;i++)d|=x[xi+i]^y[yi+i];return(1&d-1>>>8)-1}function crypto_verify_16(x,xi,y,yi){return vn(x,xi,y,yi,16)}function crypto_verify_32(x,xi,y,yi){return vn(x,xi,y,yi,32)}function core_salsa20(o,p,k,c){var j0=c[0]&255|(c[1]&255)<<8|(c[2]&255)<<16|(c[3]&255)<<24,j1=k[0]&255|(k[1]&255)<<8|(k[2]&255)<<16|(k[3]&255)<<24,j2=k[4]&255|(k[5]&255)<<8|(k[6]&255)<<16|(k[7]&255)<<24,j3=k[8]&255|(k[9]&255)<<8|(k[10]&255)<<16|(k[11]&255)<<24,j4=k[12]&255|(k[13]&255)<<8|(k[14]&255)<<16|(k[15]&255)<<24,j5=c[4]&255|(c[5]&255)<<8|(c[6]&255)<<16|(c[7]&255)<<24,j6=p[0]&255|(p[1]&255)<<8|(p[2]&255)<<16|(p[3]&255)<<24,j7=p[4]&255|(p[5]&255)<<8|(p[6]&255)<<16|(p[7]&255)<<24,j8=p[8]&255|(p[9]&255)<<8|(p[10]&255)<<16|(p[11]&255)<<24,j9=p[12]&255|(p[13]&255)<<8|(p[14]&255)<<16|(p[15]&255)<<24,j10=c[8]&255|(c[9]&255)<<8|(c[10]&255)<<16|(c[11]&255)<<24,j11=k[16]&255|(k[17]&255)<<8|(k[18]&255)<<16|(k[19]&255)<<24,j12=k[20]&255|(k[21]&255)<<8|(k[22]&255)<<16|(k[23]&255)<<24,j13=k[24]&255|(k[25]&255)<<8|(k[26]&255)<<16|(k[27]&255)<<24,j14=k[28]&255|(k[29]&255)<<8|(k[30]&255)<<16|(k[31]&255)<<24,j15=c[12]&255|(c[13]&255)<<8|(c[14]&255)<<16|(c[15]&255)<<24;var x0=j0,x1=j1,x2=j2,x3=j3,x4=j4,x5=j5,x6=j6,x7=j7,x8=j8,x9=j9,x10=j10,x11=j11,x12=j12,x13=j13,x14=j14,x15=j15,u;for(var i=0;i<20;i+=2){u=x0+x12|0;x4^=u<<7|u>>>32-7;u=x4+x0|0;x8^=u<<9|u>>>32-9;u=x8+x4|0;x12^=u<<13|u>>>32-13;u=x12+x8|0;x0^=u<<18|u>>>32-18;u=x5+x1|0;x9^=u<<7|u>>>32-7;u=x9+x5|0;x13^=u<<9|u>>>32-9;u=x13+x9|0;x1^=u<<13|u>>>32-13;u=x1+x13|0;x5^=u<<18|u>>>32-18;u=x10+x6|0;x14^=u<<7|u>>>32-7;u=x14+x10|0;x2^=u<<9|u>>>32-9;u=x2+x14|0;x6^=u<<13|u>>>32-13;u=x6+x2|0;x10^=u<<18|u>>>32-18;u=x15+x11|0;x3^=u<<7|u>>>32-7;u=x3+x15|0;x7^=u<<9|u>>>32-9;u=x7+x3|0;x11^=u<<13|u>>>32-13;u=x11+x7|0;x15^=u<<18|u>>>32-18;u=x0+x3|0;x1^=u<<7|u>>>32-7;u=x1+x0|0;x2^=u<<9|u>>>32-9;u=x2+x1|0;x3^=u<<13|u>>>32-13;u=x3+x2|0;x0^=u<<18|u>>>32-18;u=x5+x4|0;x6^=u<<7|u>>>32-7;u=x6+x5|0;x7^=u<<9|u>>>32-9;u=x7+x6|0;x4^=u<<13|u>>>32-13;u=x4+x7|0;x5^=u<<18|u>>>32-18;u=x10+x9|0;x11^=u<<7|u>>>32-7;u=x11+x10|0;x8^=u<<9|u>>>32-9;u=x8+x11|0;x9^=u<<13|u>>>32-13;u=x9+x8|0;x10^=u<<18|u>>>32-18;u=x15+x14|0;x12^=u<<7|u>>>32-7;u=x12+x15|0;x13^=u<<9|u>>>32-9;u=x13+x12|0;x14^=u<<13|u>>>32-13;u=x14+x13|0;x15^=u<<18|u>>>32-18}x0=x0+j0|0;x1=x1+j1|0;x2=x2+j2|0;x3=x3+j3|0;x4=x4+j4|0;x5=x5+j5|0;x6=x6+j6|0;x7=x7+j7|0;x8=x8+j8|0;x9=x9+j9|0;x10=x10+j10|0;x11=x11+j11|0;x12=x12+j12|0;x13=x13+j13|0;x14=x14+j14|0;x15=x15+j15|0;o[0]=x0>>>0&255;o[1]=x0>>>8&255;o[2]=x0>>>16&255;o[3]=x0>>>24&255;o[4]=x1>>>0&255;o[5]=x1>>>8&255;o[6]=x1>>>16&255;o[7]=x1>>>24&255;o[8]=x2>>>0&255;o[9]=x2>>>8&255;o[10]=x2>>>16&255;o[11]=x2>>>24&255;o[12]=x3>>>0&255;o[13]=x3>>>8&255;o[14]=x3>>>16&255;o[15]=x3>>>24&255;o[16]=x4>>>0&255;o[17]=x4>>>8&255;o[18]=x4>>>16&255;o[19]=x4>>>24&255;o[20]=x5>>>0&255;o[21]=x5>>>8&255;o[22]=x5>>>16&255;o[23]=x5>>>24&255;o[24]=x6>>>0&255;o[25]=x6>>>8&255;o[26]=x6>>>16&255;o[27]=x6>>>24&255;o[28]=x7>>>0&255;o[29]=x7>>>8&255;o[30]=x7>>>16&255;o[31]=x7>>>24&255;o[32]=x8>>>0&255;o[33]=x8>>>8&255;o[34]=x8>>>16&255;o[35]=x8>>>24&255;o[36]=x9>>>0&255;o[37]=x9>>>8&255;o[38]=x9>>>16&255;o[39]=x9>>>24&255;o[40]=x10>>>0&255;o[41]=x10>>>8&255;o[42]=x10>>>16&255;o[43]=x10>>>24&255;o[44]=x11>>>0&255;o[45]=x11>>>8&255;o[46]=x11>>>16&255;o[47]=x11>>>24&255;o[48]=x12>>>0&255;o[49]=x12>>>8&255;o[50]=x12>>>16&255;o[51]=x12>>>24&255;o[52]=x13>>>0&255;o[53]=x13>>>8&255;o[54]=x13>>>16&255;o[55]=x13>>>24&255;o[56]=x14>>>0&255;o[57]=x14>>>8&255;o[58]=x14>>>16&255;o[59]=x14>>>24&255;o[60]=x15>>>0&255;o[61]=x15>>>8&255;o[62]=x15>>>16&255;o[63]=x15>>>24&255}function core_hsalsa20(o,p,k,c){var j0=c[0]&255|(c[1]&255)<<8|(c[2]&255)<<16|(c[3]&255)<<24,j1=k[0]&255|(k[1]&255)<<8|(k[2]&255)<<16|(k[3]&255)<<24,j2=k[4]&255|(k[5]&255)<<8|(k[6]&255)<<16|(k[7]&255)<<24,j3=k[8]&255|(k[9]&255)<<8|(k[10]&255)<<16|(k[11]&255)<<24,j4=k[12]&255|(k[13]&255)<<8|(k[14]&255)<<16|(k[15]&255)<<24,j5=c[4]&255|(c[5]&255)<<8|(c[6]&255)<<16|(c[7]&255)<<24,j6=p[0]&255|(p[1]&255)<<8|(p[2]&255)<<16|(p[3]&255)<<24,j7=p[4]&255|(p[5]&255)<<8|(p[6]&255)<<16|(p[7]&255)<<24,j8=p[8]&255|(p[9]&255)<<8|(p[10]&255)<<16|(p[11]&255)<<24,j9=p[12]&255|(p[13]&255)<<8|(p[14]&255)<<16|(p[15]&255)<<24,j10=c[8]&255|(c[9]&255)<<8|(c[10]&255)<<16|(c[11]&255)<<24,j11=k[16]&255|(k[17]&255)<<8|(k[18]&255)<<16|(k[19]&255)<<24,j12=k[20]&255|(k[21]&255)<<8|(k[22]&255)<<16|(k[23]&255)<<24,j13=k[24]&255|(k[25]&255)<<8|(k[26]&255)<<16|(k[27]&255)<<24,j14=k[28]&255|(k[29]&255)<<8|(k[30]&255)<<16|(k[31]&255)<<24,j15=c[12]&255|(c[13]&255)<<8|(c[14]&255)<<16|(c[15]&255)<<24;var x0=j0,x1=j1,x2=j2,x3=j3,x4=j4,x5=j5,x6=j6,x7=j7,x8=j8,x9=j9,x10=j10,x11=j11,x12=j12,x13=j13,x14=j14,x15=j15,u;for(var i=0;i<20;i+=2){u=x0+x12|0;x4^=u<<7|u>>>32-7;u=x4+x0|0;x8^=u<<9|u>>>32-9;u=x8+x4|0;x12^=u<<13|u>>>32-13;u=x12+x8|0;x0^=u<<18|u>>>32-18;u=x5+x1|0;x9^=u<<7|u>>>32-7;u=x9+x5|0;x13^=u<<9|u>>>32-9;u=x13+x9|0;x1^=u<<13|u>>>32-13;u=x1+x13|0;x5^=u<<18|u>>>32-18;u=x10+x6|0;x14^=u<<7|u>>>32-7;u=x14+x10|0;x2^=u<<9|u>>>32-9;u=x2+x14|0;x6^=u<<13|u>>>32-13;u=x6+x2|0;x10^=u<<18|u>>>32-18;u=x15+x11|0;x3^=u<<7|u>>>32-7;u=x3+x15|0;x7^=u<<9|u>>>32-9;u=x7+x3|0;x11^=u<<13|u>>>32-13;u=x11+x7|0;x15^=u<<18|u>>>32-18;u=x0+x3|0;x1^=u<<7|u>>>32-7;u=x1+x0|0;x2^=u<<9|u>>>32-9;u=x2+x1|0;x3^=u<<13|u>>>32-13;u=x3+x2|0;x0^=u<<18|u>>>32-18;u=x5+x4|0;x6^=u<<7|u>>>32-7;u=x6+x5|0;x7^=u<<9|u>>>32-9;u=x7+x6|0;x4^=u<<13|u>>>32-13;u=x4+x7|0;x5^=u<<18|u>>>32-18;u=x10+x9|0;x11^=u<<7|u>>>32-7;u=x11+x10|0;x8^=u<<9|u>>>32-9;u=x8+x11|0;x9^=u<<13|u>>>32-13;u=x9+x8|0;x10^=u<<18|u>>>32-18;u=x15+x14|0;x12^=u<<7|u>>>32-7;u=x12+x15|0;x13^=u<<9|u>>>32-9;u=x13+x12|0;x14^=u<<13|u>>>32-13;u=x14+x13|0;x15^=u<<18|u>>>32-18}o[0]=x0>>>0&255;o[1]=x0>>>8&255;o[2]=x0>>>16&255;o[3]=x0>>>24&255;o[4]=x5>>>0&255;o[5]=x5>>>8&255;o[6]=x5>>>16&255;o[7]=x5>>>24&255;o[8]=x10>>>0&255;o[9]=x10>>>8&255;o[10]=x10>>>16&255;o[11]=x10>>>24&255;o[12]=x15>>>0&255;o[13]=x15>>>8&255;o[14]=x15>>>16&255;o[15]=x15>>>24&255;o[16]=x6>>>0&255;o[17]=x6>>>8&255;o[18]=x6>>>16&255;o[19]=x6>>>24&255;o[20]=x7>>>0&255;o[21]=x7>>>8&255;o[22]=x7>>>16&255;o[23]=x7>>>24&255;o[24]=x8>>>0&255;o[25]=x8>>>8&255;o[26]=x8>>>16&255;o[27]=x8>>>24&255;o[28]=x9>>>0&255;o[29]=x9>>>8&255;o[30]=x9>>>16&255;o[31]=x9>>>24&255}function crypto_core_salsa20(out,inp,k,c){core_salsa20(out,inp,k,c)}function crypto_core_hsalsa20(out,inp,k,c){core_hsalsa20(out,inp,k,c)}var sigma=new Uint8Array([101,120,112,97,110,100,32,51,50,45,98,121,116,101,32,107]);function crypto_stream_salsa20_xor(c,cpos,m,mpos,b,n,k){var z=new Uint8Array(16),x=new Uint8Array(64);var u,i;for(i=0;i<16;i++)z[i]=0;for(i=0;i<8;i++)z[i]=n[i];while(b>=64){crypto_core_salsa20(x,z,k,sigma);for(i=0;i<64;i++)c[cpos+i]=m[mpos+i]^x[i];u=1;for(i=8;i<16;i++){u=u+(z[i]&255)|0;z[i]=u&255;u>>>=8}b-=64;cpos+=64;mpos+=64}if(b>0){crypto_core_salsa20(x,z,k,sigma);for(i=0;i<b;i++)c[cpos+i]=m[mpos+i]^x[i]}return 0}function crypto_stream_salsa20(c,cpos,b,n,k){var z=new Uint8Array(16),x=new Uint8Array(64);var u,i;for(i=0;i<16;i++)z[i]=0;for(i=0;i<8;i++)z[i]=n[i];while(b>=64){crypto_core_salsa20(x,z,k,sigma);for(i=0;i<64;i++)c[cpos+i]=x[i];u=1;for(i=8;i<16;i++){u=u+(z[i]&255)|0;z[i]=u&255;u>>>=8}b-=64;cpos+=64}if(b>0){crypto_core_salsa20(x,z,k,sigma);for(i=0;i<b;i++)c[cpos+i]=x[i]}return 0}function crypto_stream(c,cpos,d,n,k){var s=new Uint8Array(32);crypto_core_hsalsa20(s,n,k,sigma);var sn=new Uint8Array(8);for(var i=0;i<8;i++)sn[i]=n[i+16];return crypto_stream_salsa20(c,cpos,d,sn,s)}function crypto_stream_xor(c,cpos,m,mpos,d,n,k){var s=new Uint8Array(32);crypto_core_hsalsa20(s,n,k,sigma);var sn=new Uint8Array(8);for(var i=0;i<8;i++)sn[i]=n[i+16];return crypto_stream_salsa20_xor(c,cpos,m,mpos,d,sn,s)}var poly1305=function(key){this.buffer=new Uint8Array(16);this.r=new Uint16Array(10);this.h=new Uint16Array(10);this.pad=new Uint16Array(8);this.leftover=0;this.fin=0;var t0,t1,t2,t3,t4,t5,t6,t7;t0=key[0]&255|(key[1]&255)<<8;this.r[0]=t0&8191;t1=key[2]&255|(key[3]&255)<<8;this.r[1]=(t0>>>13|t1<<3)&8191;t2=key[4]&255|(key[5]&255)<<8;this.r[2]=(t1>>>10|t2<<6)&7939;t3=key[6]&255|(key[7]&255)<<8;this.r[3]=(t2>>>7|t3<<9)&8191;t4=key[8]&255|(key[9]&255)<<8;this.r[4]=(t3>>>4|t4<<12)&255;this.r[5]=t4>>>1&8190;t5=key[10]&255|(key[11]&255)<<8;this.r[6]=(t4>>>14|t5<<2)&8191;t6=key[12]&255|(key[13]&255)<<8;this.r[7]=(t5>>>11|t6<<5)&8065;t7=key[14]&255|(key[15]&255)<<8;this.r[8]=(t6>>>8|t7<<8)&8191;this.r[9]=t7>>>5&127;this.pad[0]=key[16]&255|(key[17]&255)<<8;this.pad[1]=key[18]&255|(key[19]&255)<<8;this.pad[2]=key[20]&255|(key[21]&255)<<8;this.pad[3]=key[22]&255|(key[23]&255)<<8;this.pad[4]=key[24]&255|(key[25]&255)<<8;this.pad[5]=key[26]&255|(key[27]&255)<<8;this.pad[6]=key[28]&255|(key[29]&255)<<8;this.pad[7]=key[30]&255|(key[31]&255)<<8};poly1305.prototype.blocks=function(m,mpos,bytes){var hibit=this.fin?0:1<<11;var t0,t1,t2,t3,t4,t5,t6,t7,c;var d0,d1,d2,d3,d4,d5,d6,d7,d8,d9;var h0=this.h[0],h1=this.h[1],h2=this.h[2],h3=this.h[3],h4=this.h[4],h5=this.h[5],h6=this.h[6],h7=this.h[7],h8=this.h[8],h9=this.h[9];var r0=this.r[0],r1=this.r[1],r2=this.r[2],r3=this.r[3],r4=this.r[4],r5=this.r[5],r6=this.r[6],r7=this.r[7],r8=this.r[8],r9=this.r[9];while(bytes>=16){t0=m[mpos+0]&255|(m[mpos+1]&255)<<8;h0+=t0&8191;t1=m[mpos+2]&255|(m[mpos+3]&255)<<8;h1+=(t0>>>13|t1<<3)&8191;t2=m[mpos+4]&255|(m[mpos+5]&255)<<8;h2+=(t1>>>10|t2<<6)&8191;t3=m[mpos+6]&255|(m[mpos+7]&255)<<8;h3+=(t2>>>7|t3<<9)&8191;t4=m[mpos+8]&255|(m[mpos+9]&255)<<8;h4+=(t3>>>4|t4<<12)&8191;h5+=t4>>>1&8191;t5=m[mpos+10]&255|(m[mpos+11]&255)<<8;h6+=(t4>>>14|t5<<2)&8191;t6=m[mpos+12]&255|(m[mpos+13]&255)<<8;h7+=(t5>>>11|t6<<5)&8191;t7=m[mpos+14]&255|(m[mpos+15]&255)<<8;h8+=(t6>>>8|t7<<8)&8191;h9+=t7>>>5|hibit;c=0;d0=c;d0+=h0*r0;d0+=h1*(5*r9);d0+=h2*(5*r8);d0+=h3*(5*r7);d0+=h4*(5*r6);c=d0>>>13;d0&=8191;d0+=h5*(5*r5);d0+=h6*(5*r4);d0+=h7*(5*r3);d0+=h8*(5*r2);d0+=h9*(5*r1);c+=d0>>>13;d0&=8191;d1=c;d1+=h0*r1;d1+=h1*r0;d1+=h2*(5*r9);d1+=h3*(5*r8);d1+=h4*(5*r7);c=d1>>>13;d1&=8191;d1+=h5*(5*r6);d1+=h6*(5*r5);d1+=h7*(5*r4);d1+=h8*(5*r3);d1+=h9*(5*r2);c+=d1>>>13;d1&=8191;d2=c;d2+=h0*r2;d2+=h1*r1;d2+=h2*r0;d2+=h3*(5*r9);d2+=h4*(5*r8);c=d2>>>13;d2&=8191;d2+=h5*(5*r7);d2+=h6*(5*r6);d2+=h7*(5*r5);d2+=h8*(5*r4);d2+=h9*(5*r3);c+=d2>>>13;d2&=8191;d3=c;d3+=h0*r3;d3+=h1*r2;d3+=h2*r1;d3+=h3*r0;d3+=h4*(5*r9);c=d3>>>13;d3&=8191;d3+=h5*(5*r8);d3+=h6*(5*r7);d3+=h7*(5*r6);d3+=h8*(5*r5);d3+=h9*(5*r4);c+=d3>>>13;d3&=8191;d4=c;d4+=h0*r4;d4+=h1*r3;d4+=h2*r2;d4+=h3*r1;d4+=h4*r0;c=d4>>>13;d4&=8191;d4+=h5*(5*r9);d4+=h6*(5*r8);d4+=h7*(5*r7);d4+=h8*(5*r6);d4+=h9*(5*r5);c+=d4>>>13;d4&=8191;d5=c;d5+=h0*r5;d5+=h1*r4;d5+=h2*r3;d5+=h3*r2;d5+=h4*r1;c=d5>>>13;d5&=8191;d5+=h5*r0;d5+=h6*(5*r9);d5+=h7*(5*r8);d5+=h8*(5*r7);d5+=h9*(5*r6);c+=d5>>>13;d5&=8191;d6=c;d6+=h0*r6;d6+=h1*r5;d6+=h2*r4;d6+=h3*r3;d6+=h4*r2;c=d6>>>13;d6&=8191;d6+=h5*r1;d6+=h6*r0;d6+=h7*(5*r9);d6+=h8*(5*r8);d6+=h9*(5*r7);c+=d6>>>13;d6&=8191;d7=c;d7+=h0*r7;d7+=h1*r6;d7+=h2*r5;d7+=h3*r4;d7+=h4*r3;c=d7>>>13;d7&=8191;d7+=h5*r2;d7+=h6*r1;d7+=h7*r0;d7+=h8*(5*r9);d7+=h9*(5*r8);c+=d7>>>13;d7&=8191;d8=c;d8+=h0*r8;d8+=h1*r7;d8+=h2*r6;d8+=h3*r5;d8+=h4*r4;c=d8>>>13;d8&=8191;d8+=h5*r3;d8+=h6*r2;d8+=h7*r1;d8+=h8*r0;d8+=h9*(5*r9);c+=d8>>>13;d8&=8191;d9=c;d9+=h0*r9;d9+=h1*r8;d9+=h2*r7;d9+=h3*r6;d9+=h4*r5;c=d9>>>13;d9&=8191;d9+=h5*r4;d9+=h6*r3;d9+=h7*r2;d9+=h8*r1;d9+=h9*r0;c+=d9>>>13;d9&=8191;c=(c<<2)+c|0;c=c+d0|0;d0=c&8191;c=c>>>13;d1+=c;h0=d0;h1=d1;h2=d2;h3=d3;h4=d4;h5=d5;h6=d6;h7=d7;h8=d8;h9=d9;mpos+=16;bytes-=16}this.h[0]=h0;this.h[1]=h1;this.h[2]=h2;this.h[3]=h3;this.h[4]=h4;this.h[5]=h5;this.h[6]=h6;this.h[7]=h7;this.h[8]=h8;this.h[9]=h9};poly1305.prototype.finish=function(mac,macpos){var g=new Uint16Array(10);var c,mask,f,i;if(this.leftover){i=this.leftover;this.buffer[i++]=1;for(;i<16;i++)this.buffer[i]=0;this.fin=1;this.blocks(this.buffer,0,16)}c=this.h[1]>>>13;this.h[1]&=8191;for(i=2;i<10;i++){this.h[i]+=c;c=this.h[i]>>>13;this.h[i]&=8191}this.h[0]+=c*5;c=this.h[0]>>>13;this.h[0]&=8191;this.h[1]+=c;c=this.h[1]>>>13;this.h[1]&=8191;this.h[2]+=c;g[0]=this.h[0]+5;c=g[0]>>>13;g[0]&=8191;for(i=1;i<10;i++){g[i]=this.h[i]+c;c=g[i]>>>13;g[i]&=8191}g[9]-=1<<13;mask=(c^1)-1;for(i=0;i<10;i++)g[i]&=mask;mask=~mask;for(i=0;i<10;i++)this.h[i]=this.h[i]&mask|g[i];this.h[0]=(this.h[0]|this.h[1]<<13)&65535;this.h[1]=(this.h[1]>>>3|this.h[2]<<10)&65535;this.h[2]=(this.h[2]>>>6|this.h[3]<<7)&65535;this.h[3]=(this.h[3]>>>9|this.h[4]<<4)&65535;this.h[4]=(this.h[4]>>>12|this.h[5]<<1|this.h[6]<<14)&65535;this.h[5]=(this.h[6]>>>2|this.h[7]<<11)&65535;this.h[6]=(this.h[7]>>>5|this.h[8]<<8)&65535;this.h[7]=(this.h[8]>>>8|this.h[9]<<5)&65535;f=this.h[0]+this.pad[0];this.h[0]=f&65535;for(i=1;i<8;i++){f=(this.h[i]+this.pad[i]|0)+(f>>>16)|0;this.h[i]=f&65535}mac[macpos+0]=this.h[0]>>>0&255;mac[macpos+1]=this.h[0]>>>8&255;mac[macpos+2]=this.h[1]>>>0&255;mac[macpos+3]=this.h[1]>>>8&255;mac[macpos+4]=this.h[2]>>>0&255;mac[macpos+5]=this.h[2]>>>8&255;mac[macpos+6]=this.h[3]>>>0&255;mac[macpos+7]=this.h[3]>>>8&255;mac[macpos+8]=this.h[4]>>>0&255;mac[macpos+9]=this.h[4]>>>8&255;mac[macpos+10]=this.h[5]>>>0&255;mac[macpos+11]=this.h[5]>>>8&255;mac[macpos+12]=this.h[6]>>>0&255;mac[macpos+13]=this.h[6]>>>8&255;mac[macpos+14]=this.h[7]>>>0&255;mac[macpos+15]=this.h[7]>>>8&255};poly1305.prototype.update=function(m,mpos,bytes){var i,want;if(this.leftover){want=16-this.leftover;if(want>bytes)want=bytes;for(i=0;i<want;i++)this.buffer[this.leftover+i]=m[mpos+i];bytes-=want;mpos+=want;this.leftover+=want;if(this.leftover<16)return;this.blocks(this.buffer,0,16);this.leftover=0}if(bytes>=16){want=bytes-bytes%16;this.blocks(m,mpos,want);mpos+=want;bytes-=want}if(bytes){for(i=0;i<bytes;i++)this.buffer[this.leftover+i]=m[mpos+i];this.leftover+=bytes}};function crypto_onetimeauth(out,outpos,m,mpos,n,k){var s=new poly1305(k);s.update(m,mpos,n);s.finish(out,outpos);return 0}function crypto_onetimeauth_verify(h,hpos,m,mpos,n,k){var x=new Uint8Array(16);crypto_onetimeauth(x,0,m,mpos,n,k);return crypto_verify_16(h,hpos,x,0)}function crypto_secretbox(c,m,d,n,k){var i;if(d<32)return-1;crypto_stream_xor(c,0,m,0,d,n,k);crypto_onetimeauth(c,16,c,32,d-32,c);for(i=0;i<16;i++)c[i]=0;return 0}function crypto_secretbox_open(m,c,d,n,k){var i;var x=new Uint8Array(32);if(d<32)return-1;crypto_stream(x,0,32,n,k);if(crypto_onetimeauth_verify(c,16,c,32,d-32,x)!==0)return-1;crypto_stream_xor(m,0,c,0,d,n,k);for(i=0;i<32;i++)m[i]=0;return 0}function set25519(r,a){var i;for(i=0;i<16;i++)r[i]=a[i]|0}function car25519(o){var i,v,c=1;for(i=0;i<16;i++){v=o[i]+c+65535;c=Math.floor(v/65536);o[i]=v-c*65536}o[0]+=c-1+37*(c-1)}function sel25519(p,q,b){var t,c=~(b-1);for(var i=0;i<16;i++){t=c&(p[i]^q[i]);p[i]^=t;q[i]^=t}}function pack25519(o,n){var i,j,b;var m=gf(),t=gf();for(i=0;i<16;i++)t[i]=n[i];car25519(t);car25519(t);car25519(t);for(j=0;j<2;j++){m[0]=t[0]-65517;for(i=1;i<15;i++){m[i]=t[i]-65535-(m[i-1]>>16&1);m[i-1]&=65535}m[15]=t[15]-32767-(m[14]>>16&1);b=m[15]>>16&1;m[14]&=65535;sel25519(t,m,1-b)}for(i=0;i<16;i++){o[2*i]=t[i]&255;o[2*i+1]=t[i]>>8}}function neq25519(a,b){var c=new Uint8Array(32),d=new Uint8Array(32);pack25519(c,a);pack25519(d,b);return crypto_verify_32(c,0,d,0)}function par25519(a){var d=new Uint8Array(32);pack25519(d,a);return d[0]&1}function unpack25519(o,n){var i;for(i=0;i<16;i++)o[i]=n[2*i]+(n[2*i+1]<<8);o[15]&=32767}function A(o,a,b){for(var i=0;i<16;i++)o[i]=a[i]+b[i]}function Z(o,a,b){for(var i=0;i<16;i++)o[i]=a[i]-b[i]}function M(o,a,b){var v,c,t0=0,t1=0,t2=0,t3=0,t4=0,t5=0,t6=0,t7=0,t8=0,t9=0,t10=0,t11=0,t12=0,t13=0,t14=0,t15=0,t16=0,t17=0,t18=0,t19=0,t20=0,t21=0,t22=0,t23=0,t24=0,t25=0,t26=0,t27=0,t28=0,t29=0,t30=0,b0=b[0],b1=b[1],b2=b[2],b3=b[3],b4=b[4],b5=b[5],b6=b[6],b7=b[7],b8=b[8],b9=b[9],b10=b[10],b11=b[11],b12=b[12],b13=b[13],b14=b[14],b15=b[15];v=a[0];t0+=v*b0;t1+=v*b1;t2+=v*b2;t3+=v*b3;t4+=v*b4;t5+=v*b5;t6+=v*b6;t7+=v*b7;t8+=v*b8;t9+=v*b9;t10+=v*b10;t11+=v*b11;t12+=v*b12;t13+=v*b13;t14+=v*b14;t15+=v*b15;v=a[1];t1+=v*b0;t2+=v*b1;t3+=v*b2;t4+=v*b3;t5+=v*b4;t6+=v*b5;t7+=v*b6;t8+=v*b7;t9+=v*b8;t10+=v*b9;t11+=v*b10;t12+=v*b11;t13+=v*b12;t14+=v*b13;t15+=v*b14;t16+=v*b15;v=a[2];t2+=v*b0;t3+=v*b1;t4+=v*b2;t5+=v*b3;t6+=v*b4;t7+=v*b5;t8+=v*b6;t9+=v*b7;t10+=v*b8;t11+=v*b9;t12+=v*b10;t13+=v*b11;t14+=v*b12;t15+=v*b13;t16+=v*b14;t17+=v*b15;v=a[3];t3+=v*b0;t4+=v*b1;t5+=v*b2;t6+=v*b3;t7+=v*b4;t8+=v*b5;t9+=v*b6;t10+=v*b7;t11+=v*b8;t12+=v*b9;t13+=v*b10;t14+=v*b11;t15+=v*b12;t16+=v*b13;t17+=v*b14;t18+=v*b15;v=a[4];t4+=v*b0;t5+=v*b1;t6+=v*b2;t7+=v*b3;t8+=v*b4;t9+=v*b5;t10+=v*b6;t11+=v*b7;t12+=v*b8;t13+=v*b9;t14+=v*b10;t15+=v*b11;t16+=v*b12;t17+=v*b13;t18+=v*b14;t19+=v*b15;v=a[5];t5+=v*b0;t6+=v*b1;t7+=v*b2;t8+=v*b3;t9+=v*b4;t10+=v*b5;t11+=v*b6;t12+=v*b7;t13+=v*b8;t14+=v*b9;t15+=v*b10;t16+=v*b11;t17+=v*b12;t18+=v*b13;t19+=v*b14;t20+=v*b15;v=a[6];t6+=v*b0;t7+=v*b1;t8+=v*b2;t9+=v*b3;t10+=v*b4;t11+=v*b5;t12+=v*b6;t13+=v*b7;t14+=v*b8;t15+=v*b9;t16+=v*b10;t17+=v*b11;t18+=v*b12;t19+=v*b13;t20+=v*b14;t21+=v*b15;v=a[7];t7+=v*b0;t8+=v*b1;t9+=v*b2;t10+=v*b3;t11+=v*b4;t12+=v*b5;t13+=v*b6;t14+=v*b7;t15+=v*b8;t16+=v*b9;t17+=v*b10;t18+=v*b11;t19+=v*b12;t20+=v*b13;t21+=v*b14;t22+=v*b15;v=a[8];t8+=v*b0;t9+=v*b1;t10+=v*b2;t11+=v*b3;t12+=v*b4;t13+=v*b5;t14+=v*b6;t15+=v*b7;t16+=v*b8;t17+=v*b9;t18+=v*b10;t19+=v*b11;t20+=v*b12;t21+=v*b13;t22+=v*b14;t23+=v*b15;v=a[9];t9+=v*b0;t10+=v*b1;t11+=v*b2;t12+=v*b3;t13+=v*b4;t14+=v*b5;t15+=v*b6;t16+=v*b7;t17+=v*b8;t18+=v*b9;t19+=v*b10;t20+=v*b11;t21+=v*b12;t22+=v*b13;t23+=v*b14;t24+=v*b15;v=a[10];t10+=v*b0;t11+=v*b1;t12+=v*b2;t13+=v*b3;t14+=v*b4;t15+=v*b5;t16+=v*b6;t17+=v*b7;t18+=v*b8;t19+=v*b9;t20+=v*b10;t21+=v*b11;t22+=v*b12;t23+=v*b13;t24+=v*b14;t25+=v*b15;v=a[11];t11+=v*b0;t12+=v*b1;t13+=v*b2;t14+=v*b3;t15+=v*b4;t16+=v*b5;t17+=v*b6;t18+=v*b7;t19+=v*b8;t20+=v*b9;t21+=v*b10;t22+=v*b11;t23+=v*b12;t24+=v*b13;t25+=v*b14;t26+=v*b15;v=a[12];t12+=v*b0;t13+=v*b1;t14+=v*b2;t15+=v*b3;t16+=v*b4;t17+=v*b5;t18+=v*b6;t19+=v*b7;t20+=v*b8;t21+=v*b9;t22+=v*b10;t23+=v*b11;t24+=v*b12;t25+=v*b13;t26+=v*b14;t27+=v*b15;v=a[13];t13+=v*b0;t14+=v*b1;t15+=v*b2;t16+=v*b3;t17+=v*b4;t18+=v*b5;t19+=v*b6;t20+=v*b7;t21+=v*b8;t22+=v*b9;t23+=v*b10;t24+=v*b11;t25+=v*b12;t26+=v*b13;t27+=v*b14;t28+=v*b15;v=a[14];t14+=v*b0;t15+=v*b1;t16+=v*b2;t17+=v*b3;t18+=v*b4;t19+=v*b5;t20+=v*b6;t21+=v*b7;t22+=v*b8;t23+=v*b9;t24+=v*b10;t25+=v*b11;t26+=v*b12;t27+=v*b13;t28+=v*b14;t29+=v*b15;v=a[15];t15+=v*b0;t16+=v*b1;t17+=v*b2;t18+=v*b3;t19+=v*b4;t20+=v*b5;t21+=v*b6;t22+=v*b7;t23+=v*b8;t24+=v*b9;t25+=v*b10;t26+=v*b11;t27+=v*b12;t28+=v*b13;t29+=v*b14;t30+=v*b15;t0+=38*t16;t1+=38*t17;t2+=38*t18;t3+=38*t19;t4+=38*t20;t5+=38*t21;t6+=38*t22;t7+=38*t23;t8+=38*t24;t9+=38*t25;t10+=38*t26;t11+=38*t27;t12+=38*t28;t13+=38*t29;t14+=38*t30;c=1;v=t0+c+65535;c=Math.floor(v/65536);t0=v-c*65536;v=t1+c+65535;c=Math.floor(v/65536);t1=v-c*65536;v=t2+c+65535;c=Math.floor(v/65536);t2=v-c*65536;v=t3+c+65535;c=Math.floor(v/65536);t3=v-c*65536;v=t4+c+65535;c=Math.floor(v/65536);t4=v-c*65536;v=t5+c+65535;c=Math.floor(v/65536);t5=v-c*65536;v=t6+c+65535;c=Math.floor(v/65536);t6=v-c*65536;v=t7+c+65535;c=Math.floor(v/65536);t7=v-c*65536;v=t8+c+65535;c=Math.floor(v/65536);t8=v-c*65536;v=t9+c+65535;c=Math.floor(v/65536);t9=v-c*65536;v=t10+c+65535;c=Math.floor(v/65536);t10=v-c*65536;v=t11+c+65535;c=Math.floor(v/65536);t11=v-c*65536;v=t12+c+65535;c=Math.floor(v/65536);t12=v-c*65536;v=t13+c+65535;c=Math.floor(v/65536);t13=v-c*65536;v=t14+c+65535;c=Math.floor(v/65536);t14=v-c*65536;v=t15+c+65535;c=Math.floor(v/65536);t15=v-c*65536;t0+=c-1+37*(c-1);c=1;v=t0+c+65535;c=Math.floor(v/65536);t0=v-c*65536;v=t1+c+65535;c=Math.floor(v/65536);t1=v-c*65536;v=t2+c+65535;c=Math.floor(v/65536);t2=v-c*65536;v=t3+c+65535;c=Math.floor(v/65536);t3=v-c*65536;v=t4+c+65535;c=Math.floor(v/65536);t4=v-c*65536;v=t5+c+65535;c=Math.floor(v/65536);t5=v-c*65536;v=t6+c+65535;c=Math.floor(v/65536);t6=v-c*65536;v=t7+c+65535;c=Math.floor(v/65536);t7=v-c*65536;v=t8+c+65535;c=Math.floor(v/65536);t8=v-c*65536;v=t9+c+65535;c=Math.floor(v/65536);t9=v-c*65536;v=t10+c+65535;c=Math.floor(v/65536);t10=v-c*65536;v=t11+c+65535;c=Math.floor(v/65536);t11=v-c*65536;v=t12+c+65535;c=Math.floor(v/65536);t12=v-c*65536;v=t13+c+65535;c=Math.floor(v/65536);t13=v-c*65536;v=t14+c+65535;c=Math.floor(v/65536);t14=v-c*65536;v=t15+c+65535;c=Math.floor(v/65536);t15=v-c*65536;t0+=c-1+37*(c-1);o[0]=t0;o[1]=t1;o[2]=t2;o[3]=t3;o[4]=t4;o[5]=t5;o[6]=t6;o[7]=t7;o[8]=t8;o[9]=t9;o[10]=t10;o[11]=t11;o[12]=t12;o[13]=t13;o[14]=t14;o[15]=t15}function S(o,a){M(o,a,a)}function inv25519(o,i){var c=gf();var a;for(a=0;a<16;a++)c[a]=i[a];for(a=253;a>=0;a--){S(c,c);if(a!==2&&a!==4)M(c,c,i)}for(a=0;a<16;a++)o[a]=c[a]}function pow2523(o,i){var c=gf();var a;for(a=0;a<16;a++)c[a]=i[a];for(a=250;a>=0;a--){S(c,c);if(a!==1)M(c,c,i)}for(a=0;a<16;a++)o[a]=c[a]}function crypto_scalarmult(q,n,p){var z=new Uint8Array(32);var x=new Float64Array(80),r,i;var a=gf(),b=gf(),c=gf(),d=gf(),e=gf(),f=gf();for(i=0;i<31;i++)z[i]=n[i];z[31]=n[31]&127|64;z[0]&=248;unpack25519(x,p);for(i=0;i<16;i++){b[i]=x[i];d[i]=a[i]=c[i]=0}a[0]=d[0]=1;for(i=254;i>=0;--i){r=z[i>>>3]>>>(i&7)&1;sel25519(a,b,r);sel25519(c,d,r);A(e,a,c);Z(a,a,c);A(c,b,d);Z(b,b,d);S(d,e);S(f,a);M(a,c,a);M(c,b,e);A(e,a,c);Z(a,a,c);S(b,a);Z(c,d,f);M(a,c,_121665);A(a,a,d);M(c,c,a);M(a,d,f);M(d,b,x);S(b,e);sel25519(a,b,r);sel25519(c,d,r)}for(i=0;i<16;i++){x[i+16]=a[i];x[i+32]=c[i];x[i+48]=b[i];x[i+64]=d[i]}var x32=x.subarray(32);var x16=x.subarray(16);inv25519(x32,x32);M(x16,x16,x32);pack25519(q,x16);return 0}function crypto_scalarmult_base(q,n){return crypto_scalarmult(q,n,_9)}function crypto_box_keypair(y,x){randombytes(x,32);return crypto_scalarmult_base(y,x)}function crypto_box_beforenm(k,y,x){var s=new Uint8Array(32);crypto_scalarmult(s,x,y);return crypto_core_hsalsa20(k,_0,s,sigma)}var crypto_box_afternm=crypto_secretbox;var crypto_box_open_afternm=crypto_secretbox_open;function crypto_box(c,m,d,n,y,x){var k=new Uint8Array(32);crypto_box_beforenm(k,y,x);return crypto_box_afternm(c,m,d,n,k)}function crypto_box_open(m,c,d,n,y,x){var k=new Uint8Array(32);crypto_box_beforenm(k,y,x);return crypto_box_open_afternm(m,c,d,n,k)}var K=[1116352408,3609767458,1899447441,602891725,3049323471,3964484399,3921009573,2173295548,961987163,4081628472,1508970993,3053834265,2453635748,2937671579,2870763221,3664609560,3624381080,2734883394,310598401,1164996542,607225278,1323610764,1426881987,3590304994,1925078388,4068182383,2162078206,991336113,2614888103,633803317,3248222580,3479774868,3835390401,2666613458,4022224774,944711139,264347078,2341262773,604807628,2007800933,770255983,1495990901,1249150122,1856431235,1555081692,3175218132,1996064986,2198950837,2554220882,3999719339,2821834349,766784016,2952996808,2566594879,3210313671,3203337956,3336571891,1034457026,3584528711,2466948901,113926993,3758326383,338241895,168717936,666307205,1188179964,773529912,1546045734,1294757372,1522805485,1396182291,2643833823,1695183700,2343527390,1986661051,1014477480,2177026350,1206759142,2456956037,344077627,2730485921,1290863460,2820302411,3158454273,3259730800,3505952657,3345764771,106217008,3516065817,3606008344,3600352804,1432725776,4094571909,1467031594,275423344,851169720,430227734,3100823752,506948616,1363258195,659060556,3750685593,883997877,3785050280,958139571,3318307427,1322822218,3812723403,1537002063,2003034995,1747873779,3602036899,1955562222,1575990012,2024104815,1125592928,2227730452,2716904306,2361852424,442776044,2428436474,593698344,2756734187,3733110249,3204031479,2999351573,3329325298,3815920427,3391569614,3928383900,3515267271,566280711,3940187606,3454069534,4118630271,4000239992,116418474,1914138554,174292421,2731055270,289380356,3203993006,460393269,320620315,685471733,587496836,852142971,1086792851,1017036298,365543100,1126000580,2618297676,1288033470,3409855158,1501505948,4234509866,1607167915,987167468,1816402316,1246189591];function crypto_hashblocks_hl(hh,hl,m,n){var wh=new Int32Array(16),wl=new Int32Array(16),bh0,bh1,bh2,bh3,bh4,bh5,bh6,bh7,bl0,bl1,bl2,bl3,bl4,bl5,bl6,bl7,th,tl,i,j,h,l,a,b,c,d;var ah0=hh[0],ah1=hh[1],ah2=hh[2],ah3=hh[3],ah4=hh[4],ah5=hh[5],ah6=hh[6],ah7=hh[7],al0=hl[0],al1=hl[1],al2=hl[2],al3=hl[3],al4=hl[4],al5=hl[5],al6=hl[6],al7=hl[7];var pos=0;while(n>=128){for(i=0;i<16;i++){j=8*i+pos;wh[i]=m[j+0]<<24|m[j+1]<<16|m[j+2]<<8|m[j+3];wl[i]=m[j+4]<<24|m[j+5]<<16|m[j+6]<<8|m[j+7]}for(i=0;i<80;i++){bh0=ah0;bh1=ah1;bh2=ah2;bh3=ah3;bh4=ah4;bh5=ah5;bh6=ah6;bh7=ah7;bl0=al0;bl1=al1;bl2=al2;bl3=al3;bl4=al4;bl5=al5;bl6=al6;bl7=al7;h=ah7;l=al7;a=l&65535;b=l>>>16;c=h&65535;d=h>>>16;h=(ah4>>>14|al4<<32-14)^(ah4>>>18|al4<<32-18)^(al4>>>41-32|ah4<<32-(41-32));l=(al4>>>14|ah4<<32-14)^(al4>>>18|ah4<<32-18)^(ah4>>>41-32|al4<<32-(41-32));a+=l&65535;b+=l>>>16;c+=h&65535;d+=h>>>16;h=ah4&ah5^~ah4&ah6;l=al4&al5^~al4&al6;a+=l&65535;b+=l>>>16;c+=h&65535;d+=h>>>16;h=K[i*2];l=K[i*2+1];a+=l&65535;b+=l>>>16;c+=h&65535;d+=h>>>16;h=wh[i%16];l=wl[i%16];a+=l&65535;b+=l>>>16;c+=h&65535;d+=h>>>16;b+=a>>>16;c+=b>>>16;d+=c>>>16;th=c&65535|d<<16;tl=a&65535|b<<16;h=th;l=tl;a=l&65535;b=l>>>16;c=h&65535;d=h>>>16;h=(ah0>>>28|al0<<32-28)^(al0>>>34-32|ah0<<32-(34-32))^(al0>>>39-32|ah0<<32-(39-32));l=(al0>>>28|ah0<<32-28)^(ah0>>>34-32|al0<<32-(34-32))^(ah0>>>39-32|al0<<32-(39-32));a+=l&65535;b+=l>>>16;c+=h&65535;d+=h>>>16;h=ah0&ah1^ah0&ah2^ah1&ah2;l=al0&al1^al0&al2^al1&al2;a+=l&65535;b+=l>>>16;c+=h&65535;d+=h>>>16;b+=a>>>16;c+=b>>>16;d+=c>>>16;bh7=c&65535|d<<16;bl7=a&65535|b<<16;h=bh3;l=bl3;a=l&65535;b=l>>>16;c=h&65535;d=h>>>16;h=th;l=tl;a+=l&65535;b+=l>>>16;c+=h&65535;d+=h>>>16;b+=a>>>16;c+=b>>>16;d+=c>>>16;bh3=c&65535|d<<16;bl3=a&65535|b<<16;ah1=bh0;ah2=bh1;ah3=bh2;ah4=bh3;ah5=bh4;ah6=bh5;ah7=bh6;ah0=bh7;al1=bl0;al2=bl1;al3=bl2;al4=bl3;al5=bl4;al6=bl5;al7=bl6;al0=bl7;if(i%16===15){for(j=0;j<16;j++){h=wh[j];l=wl[j];a=l&65535;b=l>>>16;c=h&65535;d=h>>>16;h=wh[(j+9)%16];l=wl[(j+9)%16];a+=l&65535;b+=l>>>16;c+=h&65535;d+=h>>>16;th=wh[(j+1)%16];tl=wl[(j+1)%16];h=(th>>>1|tl<<32-1)^(th>>>8|tl<<32-8)^th>>>7;l=(tl>>>1|th<<32-1)^(tl>>>8|th<<32-8)^(tl>>>7|th<<32-7);a+=l&65535;b+=l>>>16;c+=h&65535;d+=h>>>16;th=wh[(j+14)%16];tl=wl[(j+14)%16];h=(th>>>19|tl<<32-19)^(tl>>>61-32|th<<32-(61-32))^th>>>6;l=(tl>>>19|th<<32-19)^(th>>>61-32|tl<<32-(61-32))^(tl>>>6|th<<32-6);a+=l&65535;b+=l>>>16;c+=h&65535;d+=h>>>16;b+=a>>>16;c+=b>>>16;d+=c>>>16;wh[j]=c&65535|d<<16;wl[j]=a&65535|b<<16}}}h=ah0;l=al0;a=l&65535;b=l>>>16;c=h&65535;d=h>>>16;h=hh[0];l=hl[0];a+=l&65535;b+=l>>>16;c+=h&65535;d+=h>>>16;b+=a>>>16;c+=b>>>16;d+=c>>>16;hh[0]=ah0=c&65535|d<<16;hl[0]=al0=a&65535|b<<16;h=ah1;l=al1;a=l&65535;b=l>>>16;c=h&65535;d=h>>>16;h=hh[1];l=hl[1];a+=l&65535;b+=l>>>16;c+=h&65535;d+=h>>>16;b+=a>>>16;c+=b>>>16;d+=c>>>16;hh[1]=ah1=c&65535|d<<16;hl[1]=al1=a&65535|b<<16;h=ah2;l=al2;a=l&65535;b=l>>>16;c=h&65535;d=h>>>16;h=hh[2];l=hl[2];a+=l&65535;b+=l>>>16;c+=h&65535;d+=h>>>16;b+=a>>>16;c+=b>>>16;d+=c>>>16;hh[2]=ah2=c&65535|d<<16;hl[2]=al2=a&65535|b<<16;h=ah3;l=al3;a=l&65535;b=l>>>16;c=h&65535;d=h>>>16;h=hh[3];l=hl[3];a+=l&65535;b+=l>>>16;c+=h&65535;d+=h>>>16;b+=a>>>16;c+=b>>>16;d+=c>>>16;hh[3]=ah3=c&65535|d<<16;hl[3]=al3=a&65535|b<<16;h=ah4;l=al4;a=l&65535;b=l>>>16;c=h&65535;d=h>>>16;h=hh[4];l=hl[4];a+=l&65535;b+=l>>>16;c+=h&65535;d+=h>>>16;b+=a>>>16;c+=b>>>16;d+=c>>>16;hh[4]=ah4=c&65535|d<<16;hl[4]=al4=a&65535|b<<16;h=ah5;l=al5;a=l&65535;b=l>>>16;c=h&65535;d=h>>>16;h=hh[5];l=hl[5];a+=l&65535;b+=l>>>16;c+=h&65535;d+=h>>>16;b+=a>>>16;c+=b>>>16;d+=c>>>16;hh[5]=ah5=c&65535|d<<16;hl[5]=al5=a&65535|b<<16;h=ah6;l=al6;a=l&65535;b=l>>>16;c=h&65535;d=h>>>16;h=hh[6];l=hl[6];a+=l&65535;b+=l>>>16;c+=h&65535;d+=h>>>16;b+=a>>>16;c+=b>>>16;d+=c>>>16;hh[6]=ah6=c&65535|d<<16;hl[6]=al6=a&65535|b<<16;h=ah7;l=al7;a=l&65535;b=l>>>16;c=h&65535;d=h>>>16;h=hh[7];l=hl[7];a+=l&65535;b+=l>>>16;c+=h&65535;d+=h>>>16;b+=a>>>16;c+=b>>>16;d+=c>>>16;hh[7]=ah7=c&65535|d<<16;hl[7]=al7=a&65535|b<<16;pos+=128;n-=128}return n}function crypto_hash(out,m,n){var hh=new Int32Array(8),hl=new Int32Array(8),x=new Uint8Array(256),i,b=n;hh[0]=1779033703;hh[1]=3144134277;hh[2]=1013904242;hh[3]=2773480762;hh[4]=1359893119;hh[5]=2600822924;hh[6]=528734635;hh[7]=1541459225;hl[0]=4089235720;hl[1]=2227873595;hl[2]=4271175723;hl[3]=1595750129;hl[4]=2917565137;hl[5]=725511199;hl[6]=4215389547;hl[7]=327033209;crypto_hashblocks_hl(hh,hl,m,n);n%=128;for(i=0;i<n;i++)x[i]=m[b-n+i];x[n]=128;n=256-128*(n<112?1:0);x[n-9]=0;ts64(x,n-8,b/536870912|0,b<<3);crypto_hashblocks_hl(hh,hl,x,n);for(i=0;i<8;i++)ts64(out,8*i,hh[i],hl[i]);return 0}function add(p,q){var a=gf(),b=gf(),c=gf(),d=gf(),e=gf(),f=gf(),g=gf(),h=gf(),t=gf();Z(a,p[1],p[0]);Z(t,q[1],q[0]);M(a,a,t);A(b,p[0],p[1]);A(t,q[0],q[1]);M(b,b,t);M(c,p[3],q[3]);M(c,c,D2);M(d,p[2],q[2]);A(d,d,d);Z(e,b,a);Z(f,d,c);A(g,d,c);A(h,b,a);M(p[0],e,f);M(p[1],h,g);M(p[2],g,f);M(p[3],e,h)}function cswap(p,q,b){var i;for(i=0;i<4;i++){sel25519(p[i],q[i],b)}}function pack(r,p){var tx=gf(),ty=gf(),zi=gf();inv25519(zi,p[2]);M(tx,p[0],zi);M(ty,p[1],zi);pack25519(r,ty);r[31]^=par25519(tx)<<7}function scalarmult(p,q,s){var b,i;set25519(p[0],gf0);set25519(p[1],gf1);set25519(p[2],gf1);set25519(p[3],gf0);for(i=255;i>=0;--i){b=s[i/8|0]>>(i&7)&1;cswap(p,q,b);add(q,p);add(p,p);cswap(p,q,b)}}function scalarbase(p,s){var q=[gf(),gf(),gf(),gf()];set25519(q[0],X);set25519(q[1],Y);set25519(q[2],gf1);M(q[3],X,Y);scalarmult(p,q,s)}function crypto_sign_keypair(pk,sk,seeded){var d=new Uint8Array(64);var p=[gf(),gf(),gf(),gf()];var i;if(!seeded)randombytes(sk,32);crypto_hash(d,sk,32);d[0]&=248;d[31]&=127;d[31]|=64;scalarbase(p,d);pack(pk,p);for(i=0;i<32;i++)sk[i+32]=pk[i];return 0}var L=new Float64Array([237,211,245,92,26,99,18,88,214,156,247,162,222,249,222,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,16]);function modL(r,x){var carry,i,j,k;for(i=63;i>=32;--i){carry=0;for(j=i-32,k=i-12;j<k;++j){x[j]+=carry-16*x[i]*L[j-(i-32)];carry=x[j]+128>>8;x[j]-=carry*256}x[j]+=carry;x[i]=0}carry=0;for(j=0;j<32;j++){x[j]+=carry-(x[31]>>4)*L[j];carry=x[j]>>8;x[j]&=255}for(j=0;j<32;j++)x[j]-=carry*L[j];for(i=0;i<32;i++){x[i+1]+=x[i]>>8;r[i]=x[i]&255}}function reduce(r){var x=new Float64Array(64),i;for(i=0;i<64;i++)x[i]=r[i];for(i=0;i<64;i++)r[i]=0;modL(r,x)}function crypto_sign(sm,m,n,sk){var d=new Uint8Array(64),h=new Uint8Array(64),r=new Uint8Array(64);var i,j,x=new Float64Array(64);var p=[gf(),gf(),gf(),gf()];crypto_hash(d,sk,32);d[0]&=248;d[31]&=127;d[31]|=64;var smlen=n+64;for(i=0;i<n;i++)sm[64+i]=m[i];for(i=0;i<32;i++)sm[32+i]=d[32+i];crypto_hash(r,sm.subarray(32),n+32);reduce(r);scalarbase(p,r);pack(sm,p);for(i=32;i<64;i++)sm[i]=sk[i];crypto_hash(h,sm,n+64);reduce(h);for(i=0;i<64;i++)x[i]=0;for(i=0;i<32;i++)x[i]=r[i];for(i=0;i<32;i++){for(j=0;j<32;j++){x[i+j]+=h[i]*d[j]}}modL(sm.subarray(32),x);return smlen}function unpackneg(r,p){var t=gf(),chk=gf(),num=gf(),den=gf(),den2=gf(),den4=gf(),den6=gf();set25519(r[2],gf1);unpack25519(r[1],p);S(num,r[1]);M(den,num,D);Z(num,num,r[2]);A(den,r[2],den);S(den2,den);S(den4,den2);M(den6,den4,den2);M(t,den6,num);M(t,t,den);pow2523(t,t);M(t,t,num);M(t,t,den);M(t,t,den);M(r[0],t,den);S(chk,r[0]);M(chk,chk,den);if(neq25519(chk,num))M(r[0],r[0],I);S(chk,r[0]);M(chk,chk,den);if(neq25519(chk,num))return-1;if(par25519(r[0])===p[31]>>7)Z(r[0],gf0,r[0]);M(r[3],r[0],r[1]);return 0}function crypto_sign_open(m,sm,n,pk){var i,mlen;var t=new Uint8Array(32),h=new Uint8Array(64);var p=[gf(),gf(),gf(),gf()],q=[gf(),gf(),gf(),gf()];mlen=-1;if(n<64)return-1;if(unpackneg(q,pk))return-1;for(i=0;i<n;i++)m[i]=sm[i];for(i=0;i<32;i++)m[i+32]=pk[i];crypto_hash(h,m,n);reduce(h);scalarmult(p,q,h);scalarbase(q,sm.subarray(32));add(p,q);pack(t,p);n-=64;if(crypto_verify_32(sm,0,t,0)){for(i=0;i<n;i++)m[i]=0;return-1}for(i=0;i<n;i++)m[i]=sm[i+64];mlen=n;return mlen}var crypto_secretbox_KEYBYTES=32,crypto_secretbox_NONCEBYTES=24,crypto_secretbox_ZEROBYTES=32,crypto_secretbox_BOXZEROBYTES=16,crypto_scalarmult_BYTES=32,crypto_scalarmult_SCALARBYTES=32,crypto_box_PUBLICKEYBYTES=32,crypto_box_SECRETKEYBYTES=32,crypto_box_BEFORENMBYTES=32,crypto_box_NONCEBYTES=crypto_secretbox_NONCEBYTES,crypto_box_ZEROBYTES=crypto_secretbox_ZEROBYTES,crypto_box_BOXZEROBYTES=crypto_secretbox_BOXZEROBYTES,crypto_sign_BYTES=64,crypto_sign_PUBLICKEYBYTES=32,crypto_sign_SECRETKEYBYTES=64,crypto_sign_SEEDBYTES=32,crypto_hash_BYTES=64;nacl.lowlevel={crypto_core_hsalsa20:crypto_core_hsalsa20,crypto_stream_xor:crypto_stream_xor,crypto_stream:crypto_stream,crypto_stream_salsa20_xor:crypto_stream_salsa20_xor,crypto_stream_salsa20:crypto_stream_salsa20,crypto_onetimeauth:crypto_onetimeauth,crypto_onetimeauth_verify:crypto_onetimeauth_verify,crypto_verify_16:crypto_verify_16,crypto_verify_32:crypto_verify_32,crypto_secretbox:crypto_secretbox,crypto_secretbox_open:crypto_secretbox_open,crypto_scalarmult:crypto_scalarmult,crypto_scalarmult_base:crypto_scalarmult_base,crypto_box_beforenm:crypto_box_beforenm,crypto_box_afternm:crypto_box_afternm,crypto_box:crypto_box,crypto_box_open:crypto_box_open,crypto_box_keypair:crypto_box_keypair,crypto_hash:crypto_hash,crypto_sign:crypto_sign,crypto_sign_keypair:crypto_sign_keypair,crypto_sign_open:crypto_sign_open,crypto_secretbox_KEYBYTES:crypto_secretbox_KEYBYTES,crypto_secretbox_NONCEBYTES:crypto_secretbox_NONCEBYTES,crypto_secretbox_ZEROBYTES:crypto_secretbox_ZEROBYTES,crypto_secretbox_BOXZEROBYTES:crypto_secretbox_BOXZEROBYTES,crypto_scalarmult_BYTES:crypto_scalarmult_BYTES,crypto_scalarmult_SCALARBYTES:crypto_scalarmult_SCALARBYTES,crypto_box_PUBLICKEYBYTES:crypto_box_PUBLICKEYBYTES,crypto_box_SECRETKEYBYTES:crypto_box_SECRETKEYBYTES,crypto_box_BEFORENMBYTES:crypto_box_BEFORENMBYTES,crypto_box_NONCEBYTES:crypto_box_NONCEBYTES,crypto_box_ZEROBYTES:crypto_box_ZEROBYTES,crypto_box_BOXZEROBYTES:crypto_box_BOXZEROBYTES,crypto_sign_BYTES:crypto_sign_BYTES,crypto_sign_PUBLICKEYBYTES:crypto_sign_PUBLICKEYBYTES,crypto_sign_SECRETKEYBYTES:crypto_sign_SECRETKEYBYTES,crypto_sign_SEEDBYTES:crypto_sign_SEEDBYTES,crypto_hash_BYTES:crypto_hash_BYTES};function checkLengths(k,n){if(k.length!==crypto_secretbox_KEYBYTES)throw new Error("bad key size");if(n.length!==crypto_secretbox_NONCEBYTES)throw new Error("bad nonce size")}function checkBoxLengths(pk,sk){if(pk.length!==crypto_box_PUBLICKEYBYTES)throw new Error("bad public key size");if(sk.length!==crypto_box_SECRETKEYBYTES)throw new Error("bad secret key size")}function checkArrayTypes(){for(var i=0;i<arguments.length;i++){if(!(arguments[i]instanceof Uint8Array))throw new TypeError("unexpected type, use Uint8Array")}}function cleanup(arr){for(var i=0;i<arr.length;i++)arr[i]=0}nacl.randomBytes=function(n){var b=new Uint8Array(n);randombytes(b,n);return b};nacl.secretbox=function(msg,nonce,key){checkArrayTypes(msg,nonce,key);checkLengths(key,nonce);var m=new Uint8Array(crypto_secretbox_ZEROBYTES+msg.length);var c=new Uint8Array(m.length);for(var i=0;i<msg.length;i++)m[i+crypto_secretbox_ZEROBYTES]=msg[i];crypto_secretbox(c,m,m.length,nonce,key);return c.subarray(crypto_secretbox_BOXZEROBYTES)};nacl.secretbox.open=function(box,nonce,key){checkArrayTypes(box,nonce,key);checkLengths(key,nonce);var c=new Uint8Array(crypto_secretbox_BOXZEROBYTES+box.length);var m=new Uint8Array(c.length);for(var i=0;i<box.length;i++)c[i+crypto_secretbox_BOXZEROBYTES]=box[i];if(c.length<32)return null;if(crypto_secretbox_open(m,c,c.length,nonce,key)!==0)return null;return m.subarray(crypto_secretbox_ZEROBYTES)};nacl.secretbox.keyLength=crypto_secretbox_KEYBYTES;nacl.secretbox.nonceLength=crypto_secretbox_NONCEBYTES;nacl.secretbox.overheadLength=crypto_secretbox_BOXZEROBYTES;nacl.scalarMult=function(n,p){checkArrayTypes(n,p);if(n.length!==crypto_scalarmult_SCALARBYTES)throw new Error("bad n size");if(p.length!==crypto_scalarmult_BYTES)throw new Error("bad p size");var q=new Uint8Array(crypto_scalarmult_BYTES);crypto_scalarmult(q,n,p);return q};nacl.scalarMult.base=function(n){checkArrayTypes(n);if(n.length!==crypto_scalarmult_SCALARBYTES)throw new Error("bad n size");var q=new Uint8Array(crypto_scalarmult_BYTES);crypto_scalarmult_base(q,n);return q};nacl.scalarMult.scalarLength=crypto_scalarmult_SCALARBYTES;nacl.scalarMult.groupElementLength=crypto_scalarmult_BYTES;nacl.box=function(msg,nonce,publicKey,secretKey){var k=nacl.box.before(publicKey,secretKey);return nacl.secretbox(msg,nonce,k)};nacl.box.before=function(publicKey,secretKey){checkArrayTypes(publicKey,secretKey);checkBoxLengths(publicKey,secretKey);var k=new Uint8Array(crypto_box_BEFORENMBYTES);crypto_box_beforenm(k,publicKey,secretKey);return k};nacl.box.after=nacl.secretbox;nacl.box.open=function(msg,nonce,publicKey,secretKey){var k=nacl.box.before(publicKey,secretKey);return nacl.secretbox.open(msg,nonce,k)};nacl.box.open.after=nacl.secretbox.open;nacl.box.keyPair=function(){var pk=new Uint8Array(crypto_box_PUBLICKEYBYTES);var sk=new Uint8Array(crypto_box_SECRETKEYBYTES);crypto_box_keypair(pk,sk);return{publicKey:pk,secretKey:sk}};nacl.box.keyPair.fromSecretKey=function(secretKey){checkArrayTypes(secretKey);if(secretKey.length!==crypto_box_SECRETKEYBYTES)throw new Error("bad secret key size");var pk=new Uint8Array(crypto_box_PUBLICKEYBYTES);crypto_scalarmult_base(pk,secretKey);return{publicKey:pk,secretKey:new Uint8Array(secretKey)}};nacl.box.publicKeyLength=crypto_box_PUBLICKEYBYTES;nacl.box.secretKeyLength=crypto_box_SECRETKEYBYTES;nacl.box.sharedKeyLength=crypto_box_BEFORENMBYTES;nacl.box.nonceLength=crypto_box_NONCEBYTES;nacl.box.overheadLength=nacl.secretbox.overheadLength;nacl.sign=function(msg,secretKey){checkArrayTypes(msg,secretKey);if(secretKey.length!==crypto_sign_SECRETKEYBYTES)throw new Error("bad secret key size");var signedMsg=new Uint8Array(crypto_sign_BYTES+msg.length);crypto_sign(signedMsg,msg,msg.length,secretKey);return signedMsg};nacl.sign.open=function(signedMsg,publicKey){checkArrayTypes(signedMsg,publicKey);if(publicKey.length!==crypto_sign_PUBLICKEYBYTES)throw new Error("bad public key size");var tmp=new Uint8Array(signedMsg.length);var mlen=crypto_sign_open(tmp,signedMsg,signedMsg.length,publicKey);if(mlen<0)return null;var m=new Uint8Array(mlen);for(var i=0;i<m.length;i++)m[i]=tmp[i];return m};nacl.sign.detached=function(msg,secretKey){var signedMsg=nacl.sign(msg,secretKey);var sig=new Uint8Array(crypto_sign_BYTES);for(var i=0;i<sig.length;i++)sig[i]=signedMsg[i];return sig};nacl.sign.detached.verify=function(msg,sig,publicKey){checkArrayTypes(msg,sig,publicKey);if(sig.length!==crypto_sign_BYTES)throw new Error("bad signature size");if(publicKey.length!==crypto_sign_PUBLICKEYBYTES)throw new Error("bad public key size");var sm=new Uint8Array(crypto_sign_BYTES+msg.length);var m=new Uint8Array(crypto_sign_BYTES+msg.length);var i;for(i=0;i<crypto_sign_BYTES;i++)sm[i]=sig[i];for(i=0;i<msg.length;i++)sm[i+crypto_sign_BYTES]=msg[i];return crypto_sign_open(m,sm,sm.length,publicKey)>=0};nacl.sign.keyPair=function(){var pk=new Uint8Array(crypto_sign_PUBLICKEYBYTES);var sk=new Uint8Array(crypto_sign_SECRETKEYBYTES);crypto_sign_keypair(pk,sk);return{publicKey:pk,secretKey:sk}};nacl.sign.keyPair.fromSecretKey=function(secretKey){checkArrayTypes(secretKey);if(secretKey.length!==crypto_sign_SECRETKEYBYTES)throw new Error("bad secret key size");var pk=new Uint8Array(crypto_sign_PUBLICKEYBYTES);for(var i=0;i<pk.length;i++)pk[i]=secretKey[32+i];return{publicKey:pk,secretKey:new Uint8Array(secretKey)}};nacl.sign.keyPair.fromSeed=function(seed){checkArrayTypes(seed);if(seed.length!==crypto_sign_SEEDBYTES)throw new Error("bad seed size");var pk=new Uint8Array(crypto_sign_PUBLICKEYBYTES);var sk=new Uint8Array(crypto_sign_SECRETKEYBYTES);for(var i=0;i<32;i++)sk[i]=seed[i];crypto_sign_keypair(pk,sk,true);return{publicKey:pk,secretKey:sk}};nacl.sign.publicKeyLength=crypto_sign_PUBLICKEYBYTES;nacl.sign.secretKeyLength=crypto_sign_SECRETKEYBYTES;nacl.sign.seedLength=crypto_sign_SEEDBYTES;nacl.sign.signatureLength=crypto_sign_BYTES;nacl.hash=function(msg){checkArrayTypes(msg);var h=new Uint8Array(crypto_hash_BYTES);crypto_hash(h,msg,msg.length);return h};nacl.hash.hashLength=crypto_hash_BYTES;nacl.verify=function(x,y){checkArrayTypes(x,y);if(x.length===0||y.length===0)return false;if(x.length!==y.length)return false;return vn(x,0,y,0,x.length)===0?true:false};nacl.setPRNG=function(fn){randombytes=fn};(function(){var crypto=typeof self!=="undefined"?self.crypto||self.msCrypto:null;if(crypto&&crypto.getRandomValues){var QUOTA=65536;nacl.setPRNG(function(x,n){var i,v=new Uint8Array(n);for(i=0;i<n;i+=QUOTA){crypto.getRandomValues(v.subarray(i,i+Math.min(n-i,QUOTA)))}for(i=0;i<n;i++)x[i]=v[i];cleanup(v)})}else if(typeof require!=="undefined"){crypto=require("crypto");if(crypto&&crypto.randomBytes){nacl.setPRNG(function(x,n){var i,v=crypto.randomBytes(n);for(i=0;i<n;i++)x[i]=v[i];cleanup(v)})}}})()})(typeof module!=="undefined"&&module.exports?module.exports:self.nacl=self.nacl||{});