openpgp.min.js

function DSA(){this.select_hash_algorithm=function(b){var a=openpgp.config.config.prefer_hash_algorithm;switch(Math.round(b.bitLength()/8)){case 20:return 2!=a&&11<a&&10!=a&&8>a?2:a;case 28:return 11<a&&8>a?11:a;case 32:return 10<a&&8>a?8:a;default:return util.print_debug("DSA select hash algorithm: returning null for an unknown length of q"),null}};this.sign=function(b,a,c,d,e,f){b=util.getLeftNBits(openpgp_crypto_hashData(b,a),e.bitLength());b=new BigInteger(util.hexstrdump(b),16);a=openpgp_crypto_getRandomBigIntegerInRange(BigInteger.ONE.add(BigInteger.ONE),
e.subtract(BigInteger.ONE));c=c.modPow(a,d).mod(e);e=a.modInverse(e).multiply(b.add(f.multiply(c))).mod(e);f=[];f[0]=c.toMPI();f[1]=e.toMPI();return f};this.verify=function(b,a,c,d,e,f,g,h){b=util.getLeftNBits(openpgp_crypto_hashData(b,d),f.bitLength());b=new BigInteger(util.hexstrdump(b),16);if(0<BigInteger.ZERO.compareTo(a)||0<a.compareTo(f)||0<BigInteger.ZERO.compareTo(c)||0<c.compareTo(f))return util.print_error("invalid DSA Signature"),null;c=c.modInverse(f);b=b.multiply(c).mod(f);a=a.multiply(c).mod(f);
return g.modPow(b,e).multiply(h.modPow(a,e)).mod(e).mod(f)}}
function Elgamal(){this.encrypt=function(b,a,c,d){var e=BigInteger.ONE.add(BigInteger.ONE),f=c.subtract(e),e=openpgp_crypto_getRandomBigIntegerInRange(e,f),e=e.mod(f).add(BigInteger.ONE),f=[];f[0]=a.modPow(e,c);f[1]=d.modPow(e,c).multiply(b).mod(c).toMPI();f[0]=f[0].toMPI();return f};this.decrypt=function(b,a,c,d){util.print_debug("Elgamal Decrypt:\nc1:"+util.hexstrdump(b.toMPI())+"\nc2:"+util.hexstrdump(a.toMPI())+"\np:"+util.hexstrdump(c.toMPI())+"\nx:"+util.hexstrdump(d.toMPI()));return b.modPow(d,
c).modInverse(c).multiply(a).mod(c)}}function bnClone(){var b=nbi();this.copyTo(b);return b}function bnIntValue(){if(0>this.s){if(1==this.t)return this[0]-this.DV;if(0==this.t)return-1}else{if(1==this.t)return this[0];if(0==this.t)return 0}return(this[1]&(1<<32-this.DB)-1)<<this.DB|this[0]}function bnByteValue(){return 0==this.t?this.s:this[0]<<24>>24}function bnShortValue(){return 0==this.t?this.s:this[0]<<16>>16}function bnpChunkSize(b){return Math.floor(Math.LN2*this.DB/Math.log(b))}
function bnSigNum(){return 0>this.s?-1:0>=this.t||1==this.t&&0>=this[0]?0:1}function bnpToRadix(b){null==b&&(b=10);if(0==this.signum()||2>b||36<b)return"0";var a=this.chunkSize(b),a=Math.pow(b,a),c=nbv(a),d=nbi(),e=nbi(),f="";for(this.divRemTo(c,d,e);0<d.signum();)f=(a+e.intValue()).toString(b).substr(1)+f,d.divRemTo(c,d,e);return e.intValue().toString(b)+f}
function bnpFromRadix(b,a){this.fromInt(0);null==a&&(a=10);for(var c=this.chunkSize(a),d=Math.pow(a,c),e=!1,f=0,g=0,h=0;h<b.length;++h){var j=intAt(b,h);0>j?"-"==b.charAt(h)&&0==this.signum()&&(e=!0):(g=a*g+j,++f>=c&&(this.dMultiply(d),this.dAddOffset(g,0),g=f=0))}0<f&&(this.dMultiply(Math.pow(a,f)),this.dAddOffset(g,0));e&&BigInteger.ZERO.subTo(this,this)}
function bnpFromNumber(b,a,c){if("number"==typeof a)if(2>b)this.fromInt(1);else{this.fromNumber(b,c);this.testBit(b-1)||this.bitwiseTo(BigInteger.ONE.shiftLeft(b-1),op_or,this);for(this.isEven()&&this.dAddOffset(1,0);!this.isProbablePrime(a);)this.dAddOffset(2,0),this.bitLength()>b&&this.subTo(BigInteger.ONE.shiftLeft(b-1),this)}else{var c=[],d=b&7;c.length=(b>>3)+1;a.nextBytes(c);c[0]=0<d?c[0]&(1<<d)-1:0;this.fromString(c,256)}}
function bnToByteArray(){var b=this.t,a=[];a[0]=this.s;var c=this.DB-b*this.DB%8,d,e=0;if(0<b--){if(c<this.DB&&(d=this[b]>>c)!=(this.s&this.DM)>>c)a[e++]=d|this.s<<this.DB-c;for(;0<=b;)if(8>c?(d=(this[b]&(1<<c)-1)<<8-c,d|=this[--b]>>(c+=this.DB-8)):(d=this[b]>>(c-=8)&255,0>=c&&(c+=this.DB,--b)),0<e||d!=this.s)a[e++]=d}return a}function bnEquals(b){return 0==this.compareTo(b)}function bnMin(b){return 0>this.compareTo(b)?this:b}function bnMax(b){return 0<this.compareTo(b)?this:b}
function bnpBitwiseTo(b,a,c){var d,e,f=Math.min(b.t,this.t);for(d=0;d<f;++d)c[d]=a(this[d],b[d]);if(b.t<this.t){e=b.s&this.DM;for(d=f;d<this.t;++d)c[d]=a(this[d],e);c.t=this.t}else{e=this.s&this.DM;for(d=f;d<b.t;++d)c[d]=a(e,b[d]);c.t=b.t}c.s=a(this.s,b.s);c.clamp()}function op_and(b,a){return b&a}function bnAnd(b){var a=nbi();this.bitwiseTo(b,op_and,a);return a}function op_or(b,a){return b|a}function bnOr(b){var a=nbi();this.bitwiseTo(b,op_or,a);return a}function op_xor(b,a){return b^a}
function bnXor(b){var a=nbi();this.bitwiseTo(b,op_xor,a);return a}function op_andnot(b,a){return b&~a}function bnAndNot(b){var a=nbi();this.bitwiseTo(b,op_andnot,a);return a}function bnNot(){for(var b=nbi(),a=0;a<this.t;++a)b[a]=this.DM&~this[a];b.t=this.t;b.s=~this.s;return b}function bnShiftLeft(b){var a=nbi();0>b?this.rShiftTo(-b,a):this.lShiftTo(b,a);return a}function bnShiftRight(b){var a=nbi();0>b?this.lShiftTo(-b,a):this.rShiftTo(b,a);return a}
function lbit(b){if(0==b)return-1;var a=0;0==(b&65535)&&(b>>=16,a+=16);0==(b&255)&&(b>>=8,a+=8);0==(b&15)&&(b>>=4,a+=4);0==(b&3)&&(b>>=2,a+=2);0==(b&1)&&++a;return a}function bnGetLowestSetBit(){for(var b=0;b<this.t;++b)if(0!=this[b])return b*this.DB+lbit(this[b]);return 0>this.s?this.t*this.DB:-1}function cbit(b){for(var a=0;0!=b;)b&=b-1,++a;return a}function bnBitCount(){for(var b=0,a=this.s&this.DM,c=0;c<this.t;++c)b+=cbit(this[c]^a);return b}
function bnTestBit(b){var a=Math.floor(b/this.DB);return a>=this.t?0!=this.s:0!=(this[a]&1<<b%this.DB)}function bnpChangeBit(b,a){var c=BigInteger.ONE.shiftLeft(b);this.bitwiseTo(c,a,c);return c}function bnSetBit(b){return this.changeBit(b,op_or)}function bnClearBit(b){return this.changeBit(b,op_andnot)}function bnFlipBit(b){return this.changeBit(b,op_xor)}
function bnpAddTo(b,a){for(var c=0,d=0,e=Math.min(b.t,this.t);c<e;)d+=this[c]+b[c],a[c++]=d&this.DM,d>>=this.DB;if(b.t<this.t){for(d+=b.s;c<this.t;)d+=this[c],a[c++]=d&this.DM,d>>=this.DB;d+=this.s}else{for(d+=this.s;c<b.t;)d+=b[c],a[c++]=d&this.DM,d>>=this.DB;d+=b.s}a.s=0>d?-1:0;0<d?a[c++]=d:-1>d&&(a[c++]=this.DV+d);a.t=c;a.clamp()}function bnAdd(b){var a=nbi();this.addTo(b,a);return a}function bnSubtract(b){var a=nbi();this.subTo(b,a);return a}
function bnMultiply(b){var a=nbi();this.multiplyTo(b,a);return a}function bnSquare(){var b=nbi();this.squareTo(b);return b}function bnDivide(b){var a=nbi();this.divRemTo(b,a,null);return a}function bnRemainder(b){var a=nbi();this.divRemTo(b,null,a);return a}function bnDivideAndRemainder(b){var a=nbi(),c=nbi();this.divRemTo(b,a,c);return[a,c]}function bnpDMultiply(b){this[this.t]=this.am(0,b-1,this,0,0,this.t);++this.t;this.clamp()}
function bnpDAddOffset(b,a){if(0!=b){for(;this.t<=a;)this[this.t++]=0;for(this[a]+=b;this[a]>=this.DV;)this[a]-=this.DV,++a>=this.t&&(this[this.t++]=0),++this[a]}}function NullExp(){}function nNop(b){return b}function nMulTo(b,a,c){b.multiplyTo(a,c)}function nSqrTo(b,a){b.squareTo(a)}NullExp.prototype.convert=nNop;NullExp.prototype.revert=nNop;NullExp.prototype.mulTo=nMulTo;NullExp.prototype.sqrTo=nSqrTo;function bnPow(b){return this.exp(b,new NullExp)}
function bnpMultiplyLowerTo(b,a,c){var d=Math.min(this.t+b.t,a);c.s=0;for(c.t=d;0<d;)c[--d]=0;var e;for(e=c.t-this.t;d<e;++d)c[d+this.t]=this.am(0,b[d],c,d,0,this.t);for(e=Math.min(b.t,a);d<e;++d)this.am(0,b[d],c,d,0,a-d);c.clamp()}function bnpMultiplyUpperTo(b,a,c){--a;var d=c.t=this.t+b.t-a;for(c.s=0;0<=--d;)c[d]=0;for(d=Math.max(a-this.t,0);d<b.t;++d)c[this.t+d-a]=this.am(a-d,b[d],c,0,0,this.t+d-a);c.clamp();c.drShiftTo(1,c)}
function Barrett(b){this.r2=nbi();this.q3=nbi();BigInteger.ONE.dlShiftTo(2*b.t,this.r2);this.mu=this.r2.divide(b);this.m=b}function barrettConvert(b){if(0>b.s||b.t>2*this.m.t)return b.mod(this.m);if(0>b.compareTo(this.m))return b;var a=nbi();b.copyTo(a);this.reduce(a);return a}function barrettRevert(b){return b}
function barrettReduce(b){b.drShiftTo(this.m.t-1,this.r2);if(b.t>this.m.t+1)b.t=this.m.t+1,b.clamp();this.mu.multiplyUpperTo(this.r2,this.m.t+1,this.q3);for(this.m.multiplyLowerTo(this.q3,this.m.t+1,this.r2);0>b.compareTo(this.r2);)b.dAddOffset(1,this.m.t+1);for(b.subTo(this.r2,b);0<=b.compareTo(this.m);)b.subTo(this.m,b)}function barrettSqrTo(b,a){b.squareTo(a);this.reduce(a)}function barrettMulTo(b,a,c){b.multiplyTo(a,c);this.reduce(c)}Barrett.prototype.convert=barrettConvert;
Barrett.prototype.revert=barrettRevert;Barrett.prototype.reduce=barrettReduce;Barrett.prototype.mulTo=barrettMulTo;Barrett.prototype.sqrTo=barrettSqrTo;
function bnModPow(b,a){var c=b.bitLength(),d,e=nbv(1),f;if(0>=c)return e;d=18>c?1:48>c?3:144>c?4:768>c?5:6;f=8>c?new Classic(a):a.isEven()?new Barrett(a):new Montgomery(a);var g=[],h=3,j=d-1,k=(1<<d)-1;g[1]=f.convert(this);if(1<d){c=nbi();for(f.sqrTo(g[1],c);h<=k;)g[h]=nbi(),f.mulTo(c,g[h-2],g[h]),h+=2}for(var l=b.t-1,m,r=!0,p=nbi(),c=nbits(b[l])-1;0<=l;){c>=j?m=b[l]>>c-j&k:(m=(b[l]&(1<<c+1)-1)<<j-c,0<l&&(m|=b[l-1]>>this.DB+c-j));for(h=d;0==(m&1);)m>>=1,--h;if(0>(c-=h))c+=this.DB,--l;if(r)g[m].copyTo(e),
r=!1;else{for(;1<h;)f.sqrTo(e,p),f.sqrTo(p,e),h-=2;0<h?f.sqrTo(e,p):(h=e,e=p,p=h);f.mulTo(p,g[m],e)}for(;0<=l&&0==(b[l]&1<<c);)f.sqrTo(e,p),h=e,e=p,p=h,0>--c&&(c=this.DB-1,--l)}return f.revert(e)}
function bnGCD(b){var a=0>this.s?this.negate():this.clone(),b=0>b.s?b.negate():b.clone();if(0>a.compareTo(b))var c=a,a=b,b=c;var c=a.getLowestSetBit(),d=b.getLowestSetBit();if(0>d)return a;c<d&&(d=c);0<d&&(a.rShiftTo(d,a),b.rShiftTo(d,b));for(;0<a.signum();)0<(c=a.getLowestSetBit())&&a.rShiftTo(c,a),0<(c=b.getLowestSetBit())&&b.rShiftTo(c,b),0<=a.compareTo(b)?(a.subTo(b,a),a.rShiftTo(1,a)):(b.subTo(a,b),b.rShiftTo(1,b));0<d&&b.lShiftTo(d,b);return b}
function bnpModInt(b){if(0>=b)return 0;var a=this.DV%b,c=0>this.s?b-1:0;if(0<this.t)if(0==a)c=this[0]%b;else for(var d=this.t-1;0<=d;--d)c=(a*c+this[d])%b;return c}
function bnModInverse(b){var a=b.isEven();if(this.isEven()&&a||0==b.signum())return BigInteger.ZERO;for(var c=b.clone(),d=this.clone(),e=nbv(1),f=nbv(0),g=nbv(0),h=nbv(1);0!=c.signum();){for(;c.isEven();){c.rShiftTo(1,c);if(a){if(!e.isEven()||!f.isEven())e.addTo(this,e),f.subTo(b,f);e.rShiftTo(1,e)}else f.isEven()||f.subTo(b,f);f.rShiftTo(1,f)}for(;d.isEven();){d.rShiftTo(1,d);if(a){if(!g.isEven()||!h.isEven())g.addTo(this,g),h.subTo(b,h);g.rShiftTo(1,g)}else h.isEven()||h.subTo(b,h);h.rShiftTo(1,
h)}0<=c.compareTo(d)?(c.subTo(d,c),a&&e.subTo(g,e),f.subTo(h,f)):(d.subTo(c,d),a&&g.subTo(e,g),h.subTo(f,h))}if(0!=d.compareTo(BigInteger.ONE))return BigInteger.ZERO;if(0<=h.compareTo(b))return h.subtract(b);if(0>h.signum())h.addTo(b,h);else return h;return 0>h.signum()?h.add(b):h}
var lowprimes=[2,3,5,7,11,13,17,19,23,29,31,37,41,43,47,53,59,61,67,71,73,79,83,89,97,101,103,107,109,113,127,131,137,139,149,151,157,163,167,173,179,181,191,193,197,199,211,223,227,229,233,239,241,251,257,263,269,271,277,281,283,293,307,311,313,317,331,337,347,349,353,359,367,373,379,383,389,397,401,409,419,421,431,433,439,443,449,457,461,463,467,479,487,491,499,503,509,521,523,541,547,557,563,569,571,577,587,593,599,601,607,613,617,619,631,641,643,647,653,659,661,673,677,683,691,701,709,719,727,
733,739,743,751,757,761,769,773,787,797,809,811,821,823,827,829,839,853,857,859,863,877,881,883,887,907,911,919,929,937,941,947,953,967,971,977,983,991,997],lplim=67108864/lowprimes[lowprimes.length-1];
function bnIsProbablePrime(b){var a,c=this.abs();if(1==c.t&&c[0]<=lowprimes[lowprimes.length-1]){for(a=0;a<lowprimes.length;++a)if(c[0]==lowprimes[a])return!0;return!1}if(c.isEven())return!1;for(a=1;a<lowprimes.length;){for(var d=lowprimes[a],e=a+1;e<lowprimes.length&&d<lplim;)d*=lowprimes[e++];for(d=c.modInt(d);a<e;)if(0==d%lowprimes[a++])return!1}return c.millerRabin(b)}
function nbits(b){var a=1,c;if(0!=(c=b>>>16))b=c,a+=16;if(0!=(c=b>>8))b=c,a+=8;if(0!=(c=b>>4))b=c,a+=4;if(0!=(c=b>>2))b=c,a+=2;0!=b>>1&&(a+=1);return a}function bnToMPI(){var b=this.toByteArray(),a=8*(b.length-1)+nbits(b[0]),c;c=""+String.fromCharCode((a&65280)>>8);c+=String.fromCharCode(a&255);return c+=util.bin2str(b)}
function bnpMillerRabin(b){var a=this.subtract(BigInteger.ONE),c=a.getLowestSetBit();if(0>=c)return!1;var d=a.shiftRight(c),b=b+1>>1;if(b>lowprimes.length)b=lowprimes.length;for(var e=nbi(),f=0;f<b;++f){e.fromInt(lowprimes[Math.floor(Math.random()*lowprimes.length)]);var g=e.modPow(d,this);if(0!=g.compareTo(BigInteger.ONE)&&0!=g.compareTo(a)){for(var h=1;h++<c&&0!=g.compareTo(a);)if(g=g.modPowInt(2,this),0==g.compareTo(BigInteger.ONE))return!1;if(0!=g.compareTo(a))return!1}}return!0}
BigInteger.prototype.chunkSize=bnpChunkSize;BigInteger.prototype.toRadix=bnpToRadix;BigInteger.prototype.fromRadix=bnpFromRadix;BigInteger.prototype.fromNumber=bnpFromNumber;BigInteger.prototype.bitwiseTo=bnpBitwiseTo;BigInteger.prototype.changeBit=bnpChangeBit;BigInteger.prototype.addTo=bnpAddTo;BigInteger.prototype.dMultiply=bnpDMultiply;BigInteger.prototype.dAddOffset=bnpDAddOffset;BigInteger.prototype.multiplyLowerTo=bnpMultiplyLowerTo;BigInteger.prototype.multiplyUpperTo=bnpMultiplyUpperTo;
BigInteger.prototype.modInt=bnpModInt;BigInteger.prototype.millerRabin=bnpMillerRabin;BigInteger.prototype.clone=bnClone;BigInteger.prototype.intValue=bnIntValue;BigInteger.prototype.byteValue=bnByteValue;BigInteger.prototype.shortValue=bnShortValue;BigInteger.prototype.signum=bnSigNum;BigInteger.prototype.toByteArray=bnToByteArray;BigInteger.prototype.equals=bnEquals;BigInteger.prototype.min=bnMin;BigInteger.prototype.max=bnMax;BigInteger.prototype.and=bnAnd;BigInteger.prototype.or=bnOr;
BigInteger.prototype.xor=bnXor;BigInteger.prototype.andNot=bnAndNot;BigInteger.prototype.not=bnNot;BigInteger.prototype.shiftLeft=bnShiftLeft;BigInteger.prototype.shiftRight=bnShiftRight;BigInteger.prototype.getLowestSetBit=bnGetLowestSetBit;BigInteger.prototype.bitCount=bnBitCount;BigInteger.prototype.testBit=bnTestBit;BigInteger.prototype.setBit=bnSetBit;BigInteger.prototype.clearBit=bnClearBit;BigInteger.prototype.flipBit=bnFlipBit;BigInteger.prototype.add=bnAdd;BigInteger.prototype.subtract=bnSubtract;
BigInteger.prototype.multiply=bnMultiply;BigInteger.prototype.divide=bnDivide;BigInteger.prototype.remainder=bnRemainder;BigInteger.prototype.divideAndRemainder=bnDivideAndRemainder;BigInteger.prototype.modPow=bnModPow;BigInteger.prototype.modInverse=bnModInverse;BigInteger.prototype.pow=bnPow;BigInteger.prototype.gcd=bnGCD;BigInteger.prototype.isProbablePrime=bnIsProbablePrime;BigInteger.prototype.toMPI=bnToMPI;BigInteger.prototype.square=bnSquare;
var dbits,canary=244837814094590,j_lm=15715070==(canary&16777215);function BigInteger(b,a,c){null!=b&&("number"==typeof b?this.fromNumber(b,a,c):null==a&&"string"!=typeof b?this.fromString(b,256):this.fromString(b,a))}function nbi(){return new BigInteger(null)}function am1(b,a,c,d,e,f){for(;0<=--f;){var g=a*this[b++]+c[d]+e,e=Math.floor(g/67108864);c[d++]=g&67108863}return e}
function am2(b,a,c,d,e,f){for(var g=a&32767,a=a>>15;0<=--f;){var h=this[b]&32767,j=this[b++]>>15,k=a*h+j*g,h=g*h+((k&32767)<<15)+c[d]+(e&1073741823),e=(h>>>30)+(k>>>15)+a*j+(e>>>30);c[d++]=h&1073741823}return e}function am3(b,a,c,d,e,f){for(var g=a&16383,a=a>>14;0<=--f;){var h=this[b]&16383,j=this[b++]>>14,k=a*h+j*g,h=g*h+((k&16383)<<14)+c[d]+e,e=(h>>28)+(k>>14)+a*j;c[d++]=h&268435455}return e}
j_lm&&"Microsoft Internet Explorer"==navigator.appName?(BigInteger.prototype.am=am2,dbits=30):j_lm&&"Netscape"!=navigator.appName?(BigInteger.prototype.am=am1,dbits=26):(BigInteger.prototype.am=am3,dbits=28);BigInteger.prototype.DB=dbits;BigInteger.prototype.DM=(1<<dbits)-1;BigInteger.prototype.DV=1<<dbits;var BI_FP=52;BigInteger.prototype.FV=Math.pow(2,BI_FP);BigInteger.prototype.F1=BI_FP-dbits;BigInteger.prototype.F2=2*dbits-BI_FP;var BI_RM="0123456789abcdefghijklmnopqrstuvwxyz",BI_RC=[],rr,vv;
rr=48;for(vv=0;9>=vv;++vv)BI_RC[rr++]=vv;rr=97;for(vv=10;36>vv;++vv)BI_RC[rr++]=vv;rr=65;for(vv=10;36>vv;++vv)BI_RC[rr++]=vv;function int2char(b){return BI_RM.charAt(b)}function intAt(b,a){var c=BI_RC[b.charCodeAt(a)];return null==c?-1:c}function bnpCopyTo(b){for(var a=this.t-1;0<=a;--a)b[a]=this[a];b.t=this.t;b.s=this.s}function bnpFromInt(b){this.t=1;this.s=0>b?-1:0;0<b?this[0]=b:-1>b?this[0]=b+DV:this.t=0}function nbv(b){var a=nbi();a.fromInt(b);return a}
function bnpFromString(b,a){var c;if(16==a)c=4;else if(8==a)c=3;else if(256==a)c=8;else if(2==a)c=1;else if(32==a)c=5;else if(4==a)c=2;else{this.fromRadix(b,a);return}this.s=this.t=0;for(var d=b.length,e=!1,f=0;0<=--d;){var g=8==c?b[d]&255:intAt(b,d);0>g?"-"==b.charAt(d)&&(e=!0):(e=!1,0==f?this[this.t++]=g:f+c>this.DB?(this[this.t-1]|=(g&(1<<this.DB-f)-1)<<f,this[this.t++]=g>>this.DB-f):this[this.t-1]|=g<<f,f+=c,f>=this.DB&&(f-=this.DB))}if(8==c&&0!=(b[0]&128))this.s=-1,0<f&&(this[this.t-1]|=(1<<
this.DB-f)-1<<f);this.clamp();e&&BigInteger.ZERO.subTo(this,this)}function bnpClamp(){for(var b=this.s&this.DM;0<this.t&&this[this.t-1]==b;)--this.t}
function bnToString(b){if(0>this.s)return"-"+this.negate().toString(b);if(16==b)b=4;else if(8==b)b=3;else if(2==b)b=1;else if(32==b)b=5;else if(4==b)b=2;else return this.toRadix(b);var a=(1<<b)-1,c,d=!1,e="",f=this.t,g=this.DB-f*this.DB%b;if(0<f--){if(g<this.DB&&0<(c=this[f]>>g))d=!0,e=int2char(c);for(;0<=f;)g<b?(c=(this[f]&(1<<g)-1)<<b-g,c|=this[--f]>>(g+=this.DB-b)):(c=this[f]>>(g-=b)&a,0>=g&&(g+=this.DB,--f)),0<c&&(d=!0),d&&(e+=int2char(c))}return d?e:"0"}
function bnNegate(){var b=nbi();BigInteger.ZERO.subTo(this,b);return b}function bnAbs(){return 0>this.s?this.negate():this}function bnCompareTo(b){var a=this.s-b.s;if(0!=a)return a;var c=this.t,a=c-b.t;if(0!=a)return a;for(;0<=--c;)if(0!=(a=this[c]-b[c]))return a;return 0}function nbits(b){var a=1,c;if(0!=(c=b>>>16))b=c,a+=16;if(0!=(c=b>>8))b=c,a+=8;if(0!=(c=b>>4))b=c,a+=4;if(0!=(c=b>>2))b=c,a+=2;0!=b>>1&&(a+=1);return a}
function bnBitLength(){return 0>=this.t?0:this.DB*(this.t-1)+nbits(this[this.t-1]^this.s&this.DM)}function bnpDLShiftTo(b,a){var c;for(c=this.t-1;0<=c;--c)a[c+b]=this[c];for(c=b-1;0<=c;--c)a[c]=0;a.t=this.t+b;a.s=this.s}function bnpDRShiftTo(b,a){for(var c=b;c<this.t;++c)a[c-b]=this[c];a.t=Math.max(this.t-b,0);a.s=this.s}
function bnpLShiftTo(b,a){var c=b%this.DB,d=this.DB-c,e=(1<<d)-1,f=Math.floor(b/this.DB),g=this.s<<c&this.DM,h;for(h=this.t-1;0<=h;--h)a[h+f+1]=this[h]>>d|g,g=(this[h]&e)<<c;for(h=f-1;0<=h;--h)a[h]=0;a[f]=g;a.t=this.t+f+1;a.s=this.s;a.clamp()}
function bnpRShiftTo(b,a){a.s=this.s;var c=Math.floor(b/this.DB);if(c>=this.t)a.t=0;else{var d=b%this.DB,e=this.DB-d,f=(1<<d)-1;a[0]=this[c]>>d;for(var g=c+1;g<this.t;++g)a[g-c-1]|=(this[g]&f)<<e,a[g-c]=this[g]>>d;0<d&&(a[this.t-c-1]|=(this.s&f)<<e);a.t=this.t-c;a.clamp()}}
function bnpSubTo(b,a){for(var c=0,d=0,e=Math.min(b.t,this.t);c<e;)d+=this[c]-b[c],a[c++]=d&this.DM,d>>=this.DB;if(b.t<this.t){for(d-=b.s;c<this.t;)d+=this[c],a[c++]=d&this.DM,d>>=this.DB;d+=this.s}else{for(d+=this.s;c<b.t;)d-=b[c],a[c++]=d&this.DM,d>>=this.DB;d-=b.s}a.s=0>d?-1:0;-1>d?a[c++]=this.DV+d:0<d&&(a[c++]=d);a.t=c;a.clamp()}
function bnpMultiplyTo(b,a){var c=this.abs(),d=b.abs(),e=c.t;for(a.t=e+d.t;0<=--e;)a[e]=0;for(e=0;e<d.t;++e)a[e+c.t]=c.am(0,d[e],a,e,0,c.t);a.s=0;a.clamp();this.s!=b.s&&BigInteger.ZERO.subTo(a,a)}function bnpSquareTo(b){for(var a=this.abs(),c=b.t=2*a.t;0<=--c;)b[c]=0;for(c=0;c<a.t-1;++c){var d=a.am(c,a[c],b,2*c,0,1);if((b[c+a.t]+=a.am(c+1,2*a[c],b,2*c+1,d,a.t-c-1))>=a.DV)b[c+a.t]-=a.DV,b[c+a.t+1]=1}0<b.t&&(b[b.t-1]+=a.am(c,a[c],b,2*c,0,1));b.s=0;b.clamp()}
function bnpDivRemTo(b,a,c){var d=b.abs();if(!(0>=d.t)){var e=this.abs();if(e.t<d.t)null!=a&&a.fromInt(0),null!=c&&this.copyTo(c);else{null==c&&(c=nbi());var f=nbi(),g=this.s,b=b.s,h=this.DB-nbits(d[d.t-1]);0<h?(d.lShiftTo(h,f),e.lShiftTo(h,c)):(d.copyTo(f),e.copyTo(c));d=f.t;e=f[d-1];if(0!=e){var j=e*(1<<this.F1)+(1<d?f[d-2]>>this.F2:0),k=this.FV/j,j=(1<<this.F1)/j,l=1<<this.F2,m=c.t,r=m-d,p=null==a?nbi():a;f.dlShiftTo(r,p);0<=c.compareTo(p)&&(c[c.t++]=1,c.subTo(p,c));BigInteger.ONE.dlShiftTo(d,
p);for(p.subTo(f,f);f.t<d;)f[f.t++]=0;for(;0<=--r;){var o=c[--m]==e?this.DM:Math.floor(c[m]*k+(c[m-1]+l)*j);if((c[m]+=f.am(0,o,c,r,0,d))<o){f.dlShiftTo(r,p);for(c.subTo(p,c);c[m]<--o;)c.subTo(p,c)}}null!=a&&(c.drShiftTo(d,a),g!=b&&BigInteger.ZERO.subTo(a,a));c.t=d;c.clamp();0<h&&c.rShiftTo(h,c);0>g&&BigInteger.ZERO.subTo(c,c)}}}}function bnMod(b){var a=nbi();this.abs().divRemTo(b,null,a);0>this.s&&0<a.compareTo(BigInteger.ZERO)&&b.subTo(a,a);return a}function Classic(b){this.m=b}
function cConvert(b){return 0>b.s||0<=b.compareTo(this.m)?b.mod(this.m):b}function cRevert(b){return b}function cReduce(b){b.divRemTo(this.m,null,b)}function cMulTo(b,a,c){b.multiplyTo(a,c);this.reduce(c)}function cSqrTo(b,a){b.squareTo(a);this.reduce(a)}Classic.prototype.convert=cConvert;Classic.prototype.revert=cRevert;Classic.prototype.reduce=cReduce;Classic.prototype.mulTo=cMulTo;Classic.prototype.sqrTo=cSqrTo;
function bnpInvDigit(){if(1>this.t)return 0;var b=this[0];if(0==(b&1))return 0;var a=b&3,a=a*(2-(b&15)*a)&15,a=a*(2-(b&255)*a)&255,a=a*(2-((b&65535)*a&65535))&65535,a=a*(2-b*a%this.DV)%this.DV;return 0<a?this.DV-a:-a}function Montgomery(b){this.m=b;this.mp=b.invDigit();this.mpl=this.mp&32767;this.mph=this.mp>>15;this.um=(1<<b.DB-15)-1;this.mt2=2*b.t}
function montConvert(b){var a=nbi();b.abs().dlShiftTo(this.m.t,a);a.divRemTo(this.m,null,a);0>b.s&&0<a.compareTo(BigInteger.ZERO)&&this.m.subTo(a,a);return a}function montRevert(b){var a=nbi();b.copyTo(a);this.reduce(a);return a}
function montReduce(b){for(;b.t<=this.mt2;)b[b.t++]=0;for(var a=0;a<this.m.t;++a){var c=b[a]&32767,d=c*this.mpl+((c*this.mph+(b[a]>>15)*this.mpl&this.um)<<15)&b.DM,c=a+this.m.t;for(b[c]+=this.m.am(0,d,b,a,0,this.m.t);b[c]>=b.DV;)b[c]-=b.DV,b[++c]++}b.clamp();b.drShiftTo(this.m.t,b);0<=b.compareTo(this.m)&&b.subTo(this.m,b)}function montSqrTo(b,a){b.squareTo(a);this.reduce(a)}function montMulTo(b,a,c){b.multiplyTo(a,c);this.reduce(c)}Montgomery.prototype.convert=montConvert;
Montgomery.prototype.revert=montRevert;Montgomery.prototype.reduce=montReduce;Montgomery.prototype.mulTo=montMulTo;Montgomery.prototype.sqrTo=montSqrTo;function bnpIsEven(){return 0==(0<this.t?this[0]&1:this.s)}function bnpExp(b,a){if(4294967295<b||1>b)return BigInteger.ONE;var c=nbi(),d=nbi(),e=a.convert(this),f=nbits(b)-1;for(e.copyTo(c);0<=--f;)if(a.sqrTo(c,d),0<(b&1<<f))a.mulTo(d,e,c);else var g=c,c=d,d=g;return a.revert(c)}
function bnModPowInt(b,a){var c;c=256>b||a.isEven()?new Classic(a):new Montgomery(a);return this.exp(b,c)}BigInteger.prototype.copyTo=bnpCopyTo;BigInteger.prototype.fromInt=bnpFromInt;BigInteger.prototype.fromString=bnpFromString;BigInteger.prototype.clamp=bnpClamp;BigInteger.prototype.dlShiftTo=bnpDLShiftTo;BigInteger.prototype.drShiftTo=bnpDRShiftTo;BigInteger.prototype.lShiftTo=bnpLShiftTo;BigInteger.prototype.rShiftTo=bnpRShiftTo;BigInteger.prototype.subTo=bnpSubTo;
BigInteger.prototype.multiplyTo=bnpMultiplyTo;BigInteger.prototype.squareTo=bnpSquareTo;BigInteger.prototype.divRemTo=bnpDivRemTo;BigInteger.prototype.invDigit=bnpInvDigit;BigInteger.prototype.isEven=bnpIsEven;BigInteger.prototype.exp=bnpExp;BigInteger.prototype.toString=bnToString;BigInteger.prototype.negate=bnNegate;BigInteger.prototype.abs=bnAbs;BigInteger.prototype.compareTo=bnCompareTo;BigInteger.prototype.bitLength=bnBitLength;BigInteger.prototype.mod=bnMod;BigInteger.prototype.modPowInt=bnModPowInt;
BigInteger.ZERO=nbv(0);BigInteger.ONE=nbv(1);function SecureRandom(){this.nextBytes=function(b){for(var a=0;a<b.length;a++)b[a]=openpgp_crypto_getSecureRandomOctet()}}
function RSA(){function b(){this.n=null;this.e=0;this.u=this.dmq1=this.dmp1=this.q=this.p=this.d=this.ee=null}this.encrypt=function(a,b,d){return a.modPowInt(b,d)};this.decrypt=function(a,b,d,e,f){var g=a.mod(d).modPow(b.mod(d.subtract(BigInteger.ONE)),d),a=a.mod(e).modPow(b.mod(e.subtract(BigInteger.ONE)),e);util.print_debug("rsa.js decrypt\nxpn:"+util.hexstrdump(g.toMPI())+"\nxqn:"+util.hexstrdump(a.toMPI()));b=a.subtract(g);0==b[0]?(b=g.subtract(a),b=b.multiply(f).mod(e),b=e.subtract(b)):b=b.multiply(f).mod(e);
return b.multiply(d).add(g)};this.verify=function(a,b,d){return a.modPowInt(b,d)};this.sign=function(a,b,d){return a.modPow(b,d)};this.generate=function(a,c){var d=new b,e=new SecureRandom,f=a>>1;d.e=parseInt(c,16);for(d.ee=new BigInteger(c,16);;){for(;!(d.p=new BigInteger(a-f,1,e),0==d.p.subtract(BigInteger.ONE).gcd(d.ee).compareTo(BigInteger.ONE)&&d.p.isProbablePrime(10)););for(;!(d.q=new BigInteger(f,1,e),0==d.q.subtract(BigInteger.ONE).gcd(d.ee).compareTo(BigInteger.ONE)&&d.q.isProbablePrime(10)););
if(0>=d.p.compareTo(d.q)){var g=d.p;d.p=d.q;d.q=g}var g=d.p.subtract(BigInteger.ONE),h=d.q.subtract(BigInteger.ONE),j=g.multiply(h);if(0==j.gcd(d.ee).compareTo(BigInteger.ONE)){d.n=d.p.multiply(d.q);d.d=d.ee.modInverse(j);d.dmp1=d.d.mod(g);d.dmq1=d.d.mod(h);d.u=d.p.modInverse(d.q);break}}return d};this.keyObject=b}function MD5(b){b=md5(b);return util.hex2bin(b)}
function md5cycle(b,a){var c=b[0],d=b[1],e=b[2],f=b[3],c=ff(c,d,e,f,a[0],7,-680876936),f=ff(f,c,d,e,a[1],12,-389564586),e=ff(e,f,c,d,a[2],17,606105819),d=ff(d,e,f,c,a[3],22,-1044525330),c=ff(c,d,e,f,a[4],7,-176418897),f=ff(f,c,d,e,a[5],12,1200080426),e=ff(e,f,c,d,a[6],17,-1473231341),d=ff(d,e,f,c,a[7],22,-45705983),c=ff(c,d,e,f,a[8],7,1770035416),f=ff(f,c,d,e,a[9],12,-1958414417),e=ff(e,f,c,d,a[10],17,-42063),d=ff(d,e,f,c,a[11],22,-1990404162),c=ff(c,d,e,f,a[12],7,1804603682),f=ff(f,c,d,e,a[13],12,
-40341101),e=ff(e,f,c,d,a[14],17,-1502002290),d=ff(d,e,f,c,a[15],22,1236535329),c=gg(c,d,e,f,a[1],5,-165796510),f=gg(f,c,d,e,a[6],9,-1069501632),e=gg(e,f,c,d,a[11],14,643717713),d=gg(d,e,f,c,a[0],20,-373897302),c=gg(c,d,e,f,a[5],5,-701558691),f=gg(f,c,d,e,a[10],9,38016083),e=gg(e,f,c,d,a[15],14,-660478335),d=gg(d,e,f,c,a[4],20,-405537848),c=gg(c,d,e,f,a[9],5,568446438),f=gg(f,c,d,e,a[14],9,-1019803690),e=gg(e,f,c,d,a[3],14,-187363961),d=gg(d,e,f,c,a[8],20,1163531501),c=gg(c,d,e,f,a[13],5,-1444681467),
f=gg(f,c,d,e,a[2],9,-51403784),e=gg(e,f,c,d,a[7],14,1735328473),d=gg(d,e,f,c,a[12],20,-1926607734),c=hh(c,d,e,f,a[5],4,-378558),f=hh(f,c,d,e,a[8],11,-2022574463),e=hh(e,f,c,d,a[11],16,1839030562),d=hh(d,e,f,c,a[14],23,-35309556),c=hh(c,d,e,f,a[1],4,-1530992060),f=hh(f,c,d,e,a[4],11,1272893353),e=hh(e,f,c,d,a[7],16,-155497632),d=hh(d,e,f,c,a[10],23,-1094730640),c=hh(c,d,e,f,a[13],4,681279174),f=hh(f,c,d,e,a[0],11,-358537222),e=hh(e,f,c,d,a[3],16,-722521979),d=hh(d,e,f,c,a[6],23,76029189),c=hh(c,d,
e,f,a[9],4,-640364487),f=hh(f,c,d,e,a[12],11,-421815835),e=hh(e,f,c,d,a[15],16,530742520),d=hh(d,e,f,c,a[2],23,-995338651),c=ii(c,d,e,f,a[0],6,-198630844),f=ii(f,c,d,e,a[7],10,1126891415),e=ii(e,f,c,d,a[14],15,-1416354905),d=ii(d,e,f,c,a[5],21,-57434055),c=ii(c,d,e,f,a[12],6,1700485571),f=ii(f,c,d,e,a[3],10,-1894986606),e=ii(e,f,c,d,a[10],15,-1051523),d=ii(d,e,f,c,a[1],21,-2054922799),c=ii(c,d,e,f,a[8],6,1873313359),f=ii(f,c,d,e,a[15],10,-30611744),e=ii(e,f,c,d,a[6],15,-1560198380),d=ii(d,e,f,c,a[13],
21,1309151649),c=ii(c,d,e,f,a[4],6,-145523070),f=ii(f,c,d,e,a[11],10,-1120210379),e=ii(e,f,c,d,a[2],15,718787259),d=ii(d,e,f,c,a[9],21,-343485551);b[0]=add32(c,b[0]);b[1]=add32(d,b[1]);b[2]=add32(e,b[2]);b[3]=add32(f,b[3])}function cmn(b,a,c,d,e,f){a=add32(add32(a,b),add32(d,f));return add32(a<<e|a>>>32-e,c)}function ff(b,a,c,d,e,f,g){return cmn(a&c|~a&d,b,a,e,f,g)}function gg(b,a,c,d,e,f,g){return cmn(a&d|c&~d,b,a,e,f,g)}function hh(b,a,c,d,e,f,g){return cmn(a^c^d,b,a,e,f,g)}
function ii(b,a,c,d,e,f,g){return cmn(c^(a|~d),b,a,e,f,g)}function md51(b){txt="";var a=b.length,c=[1732584193,-271733879,-1732584194,271733878],d;for(d=64;d<=b.length;d+=64)md5cycle(c,md5blk(b.substring(d-64,d)));var b=b.substring(d-64),e=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0];for(d=0;d<b.length;d++)e[d>>2]|=b.charCodeAt(d)<<(d%4<<3);e[d>>2]|=128<<(d%4<<3);if(55<d){md5cycle(c,e);for(d=0;16>d;d++)e[d]=0}e[14]=8*a;md5cycle(c,e);return c}
function md5blk(b){var a=[],c;for(c=0;64>c;c+=4)a[c>>2]=b.charCodeAt(c)+(b.charCodeAt(c+1)<<8)+(b.charCodeAt(c+2)<<16)+(b.charCodeAt(c+3)<<24);return a}var hex_chr="0123456789abcdef".split("");function rhex(b){for(var a="",c=0;4>c;c++)a+=hex_chr[b>>8*c+4&15]+hex_chr[b>>8*c&15];return a}function hex(b){for(var a=0;a<b.length;a++)b[a]=rhex(b[a]);return b.join("")}function md5(b){return hex(md51(b))}function add32(b,a){return b+a&4294967295}
"5d41402abc4b2a76b9719d911017c592"!=md5("hello")&&(add32=function(b,a){var c=(b&65535)+(a&65535);return(b>>16)+(a>>16)+(c>>16)<<16|c&65535});var RMDsize=160,X=[];function ROL(b,a){return new Number(b<<a|b>>>32-a)}function F(b,a,c){return new Number(b^a^c)}function G(b,a,c){return new Number(b&a|~b&c)}function H(b,a,c){return new Number((b|~a)^c)}function I(b,a,c){return new Number(b&c|a&~c)}function J(b,a,c){return new Number(b^(a|~c))}
function mixOneRound(b,a,c,d,e,f,g,h){switch(h){case 0:b+=F(a,c,d)+f+0;break;case 1:b+=G(a,c,d)+f+1518500249;break;case 2:b+=H(a,c,d)+f+1859775393;break;case 3:b+=I(a,c,d)+f+2400959708;break;case 4:b+=J(a,c,d)+f+2840853838;break;case 5:b+=J(a,c,d)+f+1352829926;break;case 6:b+=I(a,c,d)+f+1548603684;break;case 7:b+=H(a,c,d)+f+1836072691;break;case 8:b+=G(a,c,d)+f+2053994217;break;case 9:b+=F(a,c,d)+f+0;break;default:document.write("Bogus round number")}b=ROL(b,g)+e;c=ROL(c,10);h=[];h[0]=b&4294967295;
h[1]=a&4294967295;h[2]=c&4294967295;h[3]=d&4294967295;h[4]=e&4294967295;h[5]=f;h[6]=g;return h}function MDinit(b){b[0]=1732584193;b[1]=4023233417;b[2]=2562383102;b[3]=271733878;b[4]=3285377520}
var ROLs=[[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],[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]],indexes=[[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],[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]];
function compress(b,a){blockA=[];blockB=[];for(var c,d=0;5>d;d++)blockA[d]=new Number(b[d]),blockB[d]=new Number(b[d]);for(var e=0,f=0;5>f;f++)for(d=0;16>d;d++)c=mixOneRound(blockA[(e+0)%5],blockA[(e+1)%5],blockA[(e+2)%5],blockA[(e+3)%5],blockA[(e+4)%5],a[indexes[f][d]],ROLs[f][d],f),blockA[(e+0)%5]=c[0],blockA[(e+1)%5]=c[1],blockA[(e+2)%5]=c[2],blockA[(e+3)%5]=c[3],blockA[(e+4)%5]=c[4],e+=4;e=0;for(f=5;10>f;f++)for(d=0;16>d;d++)c=mixOneRound(blockB[(e+0)%5],blockB[(e+1)%5],blockB[(e+2)%5],blockB[(e+
3)%5],blockB[(e+4)%5],a[indexes[f][d]],ROLs[f][d],f),blockB[(e+0)%5]=c[0],blockB[(e+1)%5]=c[1],blockB[(e+2)%5]=c[2],blockB[(e+3)%5]=c[3],blockB[(e+4)%5]=c[4],e+=4;blockB[3]+=blockA[2]+b[1];b[1]=b[2]+blockA[3]+blockB[4];b[2]=b[3]+blockA[4]+blockB[0];b[3]=b[4]+blockA[0]+blockB[1];b[4]=b[0]+blockA[1]+blockB[2];b[0]=blockB[3]}function zeroX(b){for(var a=0;16>a;a++)b[a]=0}
function MDfinish(b,a,c,d){var e=Array(16);zeroX(e);for(var f=0,g=0;g<(c&63);g++)e[g>>>2]^=(a.charCodeAt(f++)&255)<<8*(g&3);e[c>>>2&15]^=1<<8*(c&3)+7;55<(c&63)&&(compress(b,e),e=Array(16),zeroX(e));e[14]=c<<3;e[15]=c>>>29|d<<3;compress(b,e)}function BYTES_TO_DWORD(b){var a=(b.charCodeAt(3)&255)<<24,a=a|(b.charCodeAt(2)&255)<<16,a=a|(b.charCodeAt(1)&255)<<8;return a|=b.charCodeAt(0)&255}
function RMD(b){var a=Array(RMDsize/32),c=Array(RMDsize/8),d,e;MDinit(a);d=b.length;var f=Array(16);zeroX(f);var g=0;for(e=d;63<e;e-=64){for(var h=0;16>h;h++)f[h]=BYTES_TO_DWORD(b.substr(g,4)),g+=4;compress(a,f)}MDfinish(a,b.substr(g),d,0);for(h=0;h<RMDsize/8;h+=4)c[h]=a[h>>>2]&255,c[h+1]=a[h>>>2]>>>8&255,c[h+2]=a[h>>>2]>>>16&255,c[h+3]=a[h>>>2]>>>24&255;return c}function RMDstring(b){for(var b=RMD(b),a="",c=0;c<RMDsize/8;c++)a+=String.fromCharCode(b[c]);return a}
var jsSHA=function(){var b=function(a,b){this.highOrder=a;this.lowOrder=b},a=function(a){var b=[],c=8*a.length,d;for(d=0;d<c;d+=8)b[d>>5]|=(a.charCodeAt(d/8)&255)<<24-d%32;return b},c=function(a){var b=[],c=a.length,d,e;for(d=0;d<c;d+=2){e=parseInt(a.substr(d,2),16);if(isNaN(e))return"INVALID HEX STRING";b[d>>3]|=e<<24-4*(d%8)}return b},d=function(a){var b="",c=4*a.length,d,e;for(d=0;d<c;d+=1)e=a[d>>2]>>8*(3-d%4),b+="0123456789abcdef".charAt(e>>4&15)+"0123456789abcdef".charAt(e&15);return b},e=function(a){var b=
"",c=4*a.length,d,e,f;for(d=0;d<c;d+=3){f=(a[d>>2]>>8*(3-d%4)&255)<<16|(a[d+1>>2]>>8*(3-(d+1)%4)&255)<<8|a[d+2>>2]>>8*(3-(d+2)%4)&255;for(e=0;4>e;e+=1)b=8*d+6*e<=32*a.length?b+"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(f>>6*(3-e)&63):b+""}return b},f=function(a){for(var b="",c=0;c<32*a.length;c+=8)b+=String.fromCharCode(a[c>>5]>>>24-c%32&255);return b},g=function(a,b){return a<<b|a>>>32-b},h=function(a,b){return a>>>b|a<<32-b},j=function(a,c){return 32>=c?new b(a.highOrder>>>
c|a.lowOrder<<32-c,a.lowOrder>>>c|a.highOrder<<32-c):new b(a.lowOrder>>>c|a.highOrder<<32-c,a.highOrder>>>c|a.lowOrder<<32-c)},k=function(a,c){return 32>=c?new b(a.highOrder>>>c,a.lowOrder>>>c|a.highOrder<<32-c):new b(0,a.highOrder<<32-c)},l=function(a,b,c){return a&b^~a&c},m=function(a,c,d){return new b(a.highOrder&c.highOrder^~a.highOrder&d.highOrder,a.lowOrder&c.lowOrder^~a.lowOrder&d.lowOrder)},r=function(a,b,c){return a&b^a&c^b&c},p=function(a,c,d){return new b(a.highOrder&c.highOrder^a.highOrder&
d.highOrder^c.highOrder&d.highOrder,a.lowOrder&c.lowOrder^a.lowOrder&d.lowOrder^c.lowOrder&d.lowOrder)},o=function(a){return h(a,2)^h(a,13)^h(a,22)},y=function(a){var c=j(a,28),d=j(a,34),a=j(a,39);return new b(c.highOrder^d.highOrder^a.highOrder,c.lowOrder^d.lowOrder^a.lowOrder)},x=function(a){return h(a,6)^h(a,11)^h(a,25)},v=function(a){var c=j(a,14),d=j(a,18),a=j(a,41);return new b(c.highOrder^d.highOrder^a.highOrder,c.lowOrder^d.lowOrder^a.lowOrder)},u=function(a){return h(a,7)^h(a,18)^a>>>3},
t=function(a){var c=j(a,1),d=j(a,8),a=k(a,7);return new b(c.highOrder^d.highOrder^a.highOrder,c.lowOrder^d.lowOrder^a.lowOrder)},E=function(a){return h(a,17)^h(a,19)^a>>>10},Q=function(a){var c=j(a,19),d=j(a,61),a=k(a,6);return new b(c.highOrder^d.highOrder^a.highOrder,c.lowOrder^d.lowOrder^a.lowOrder)},D=function(a,b){var c=(a&65535)+(b&65535);return((a>>>16)+(b>>>16)+(c>>>16)&65535)<<16|c&65535},M=function(a,b,c,d){var e=(a&65535)+(b&65535)+(c&65535)+(d&65535);return((a>>>16)+(b>>>16)+(c>>>16)+
(d>>>16)+(e>>>16)&65535)<<16|e&65535},K=function(a,b,c,d,e){var f=(a&65535)+(b&65535)+(c&65535)+(d&65535)+(e&65535);return((a>>>16)+(b>>>16)+(c>>>16)+(d>>>16)+(e>>>16)+(f>>>16)&65535)<<16|f&65535},w=function(a,c){var d,e,f;d=(a.lowOrder&65535)+(c.lowOrder&65535);e=(a.lowOrder>>>16)+(c.lowOrder>>>16)+(d>>>16);f=(e&65535)<<16|d&65535;d=(a.highOrder&65535)+(c.highOrder&65535)+(e>>>16);e=(a.highOrder>>>16)+(c.highOrder>>>16)+(d>>>16);return new b((e&65535)<<16|d&65535,f)},z=function(a,c,d,e){var f,g,
h;f=(a.lowOrder&65535)+(c.lowOrder&65535)+(d.lowOrder&65535)+(e.lowOrder&65535);g=(a.lowOrder>>>16)+(c.lowOrder>>>16)+(d.lowOrder>>>16)+(e.lowOrder>>>16)+(f>>>16);h=(g&65535)<<16|f&65535;f=(a.highOrder&65535)+(c.highOrder&65535)+(d.highOrder&65535)+(e.highOrder&65535)+(g>>>16);g=(a.highOrder>>>16)+(c.highOrder>>>16)+(d.highOrder>>>16)+(e.highOrder>>>16)+(f>>>16);return new b((g&65535)<<16|f&65535,h)},T=function(a,c,d,e,f){var g,h,j;g=(a.lowOrder&65535)+(c.lowOrder&65535)+(d.lowOrder&65535)+(e.lowOrder&
65535)+(f.lowOrder&65535);h=(a.lowOrder>>>16)+(c.lowOrder>>>16)+(d.lowOrder>>>16)+(e.lowOrder>>>16)+(f.lowOrder>>>16)+(g>>>16);j=(h&65535)<<16|g&65535;g=(a.highOrder&65535)+(c.highOrder&65535)+(d.highOrder&65535)+(e.highOrder&65535)+(f.highOrder&65535)+(h>>>16);h=(a.highOrder>>>16)+(c.highOrder>>>16)+(d.highOrder>>>16)+(e.highOrder>>>16)+(f.highOrder>>>16)+(g>>>16);return new b((h&65535)<<16|g&65535,j)},A=function(a,b){var c=[],d,e,f,h,j,k,l,m,o,s=[1732584193,4023233417,2562383102,271733878,3285377520],
p=[1518500249,1518500249,1518500249,1518500249,1518500249,1518500249,1518500249,1518500249,1518500249,1518500249,1518500249,1518500249,1518500249,1518500249,1518500249,1518500249,1518500249,1518500249,1518500249,1518500249,1859775393,1859775393,1859775393,1859775393,1859775393,1859775393,1859775393,1859775393,1859775393,1859775393,1859775393,1859775393,1859775393,1859775393,1859775393,1859775393,1859775393,1859775393,1859775393,1859775393,2400959708,2400959708,2400959708,2400959708,2400959708,2400959708,
2400959708,2400959708,2400959708,2400959708,2400959708,2400959708,2400959708,2400959708,2400959708,2400959708,2400959708,2400959708,2400959708,2400959708,3395469782,3395469782,3395469782,3395469782,3395469782,3395469782,3395469782,3395469782,3395469782,3395469782,3395469782,3395469782,3395469782,3395469782,3395469782,3395469782,3395469782,3395469782,3395469782,3395469782];a[b>>5]|=128<<24-b%32;a[(b+65>>9<<4)+15]=b;o=a.length;for(l=0;l<o;l+=16){d=s[0];e=s[1];f=s[2];h=s[3];j=s[4];for(m=0;80>m;m+=1)c[m]=
16>m?a[m+l]:g(c[m-3]^c[m-8]^c[m-14]^c[m-16],1),k=20>m?K(g(d,5),e&f^~e&h,j,p[m],c[m]):40>m?K(g(d,5),e^f^h,j,p[m],c[m]):60>m?K(g(d,5),r(e,f,h),j,p[m],c[m]):K(g(d,5),e^f^h,j,p[m],c[m]),j=h,h=f,f=g(e,30),e=d,d=k;s[0]=D(d,s[0]);s[1]=D(e,s[1]);s[2]=D(f,s[2]);s[3]=D(h,s[3]);s[4]=D(j,s[4])}return s},B=function(a,c,d){var e,f,g,h,j,k,A,B,C,s,da,Y,L,ea,ca,O,fa,ga,ha,ia,ja,ka,la,ma,q,na,Z=[],sa;if("SHA-224"===d||"SHA-256"===d)da=64,e=(c+65>>9<<4)+15,ea=16,ca=1,q=Number,O=D,fa=M,ga=K,ha=u,ia=E,ja=o,ka=x,ma=r,
la=l,na=[1116352408,1899447441,3049323471,3921009573,961987163,1508970993,2453635748,2870763221,3624381080,310598401,607225278,1426881987,1925078388,2162078206,2614888103,3248222580,3835390401,4022224774,264347078,604807628,770255983,1249150122,1555081692,1996064986,2554220882,2821834349,2952996808,3210313671,3336571891,3584528711,113926993,338241895,666307205,773529912,1294757372,1396182291,1695183700,1986661051,2177026350,2456956037,2730485921,2820302411,3259730800,3345764771,3516065817,3600352804,
4094571909,275423344,430227734,506948616,659060556,883997877,958139571,1322822218,1537002063,1747873779,1955562222,2024104815,2227730452,2361852424,2428436474,2756734187,3204031479,3329325298],s="SHA-224"===d?[3238371032,914150663,812702999,4144912697,4290775857,1750603025,1694076839,3204075428]:[1779033703,3144134277,1013904242,2773480762,1359893119,2600822924,528734635,1541459225];else if("SHA-384"===d||"SHA-512"===d)da=80,e=(c+128>>10<<5)+31,ea=32,ca=2,q=b,O=w,fa=z,ga=T,ha=t,ia=Q,ja=y,ka=v,ma=
p,la=m,na=[new q(1116352408,3609767458),new q(1899447441,602891725),new q(3049323471,3964484399),new q(3921009573,2173295548),new q(961987163,4081628472),new q(1508970993,3053834265),new q(2453635748,2937671579),new q(2870763221,3664609560),new q(3624381080,2734883394),new q(310598401,1164996542),new q(607225278,1323610764),new q(1426881987,3590304994),new q(1925078388,4068182383),new q(2162078206,991336113),new q(2614888103,633803317),new q(3248222580,3479774868),new q(3835390401,2666613458),new q(4022224774,
944711139),new q(264347078,2341262773),new q(604807628,2007800933),new q(770255983,1495990901),new q(1249150122,1856431235),new q(1555081692,3175218132),new q(1996064986,2198950837),new q(2554220882,3999719339),new q(2821834349,766784016),new q(2952996808,2566594879),new q(3210313671,3203337956),new q(3336571891,1034457026),new q(3584528711,2466948901),new q(113926993,3758326383),new q(338241895,168717936),new q(666307205,1188179964),new q(773529912,1546045734),new q(1294757372,1522805485),new q(1396182291,
2643833823),new q(1695183700,2343527390),new q(1986661051,1014477480),new q(2177026350,1206759142),new q(2456956037,344077627),new q(2730485921,1290863460),new q(2820302411,3158454273),new q(3259730800,3505952657),new q(3345764771,106217008),new q(3516065817,3606008344),new q(3600352804,1432725776),new q(4094571909,1467031594),new q(275423344,851169720),new q(430227734,3100823752),new q(506948616,1363258195),new q(659060556,3750685593),new q(883997877,3785050280),new q(958139571,3318307427),new q(1322822218,
3812723403),new q(1537002063,2003034995),new q(1747873779,3602036899),new q(1955562222,1575990012),new q(2024104815,1125592928),new q(2227730452,2716904306),new q(2361852424,442776044),new q(2428436474,593698344),new q(2756734187,3733110249),new q(3204031479,2999351573),new q(3329325298,3815920427),new q(3391569614,3928383900),new q(3515267271,566280711),new q(3940187606,3454069534),new q(4118630271,4000239992),new q(116418474,1914138554),new q(174292421,2731055270),new q(289380356,3203993006),new q(460393269,
320620315),new q(685471733,587496836),new q(852142971,1086792851),new q(1017036298,365543100),new q(1126000580,2618297676),new q(1288033470,3409855158),new q(1501505948,4234509866),new q(1607167915,987167468),new q(1816402316,1246189591)],s="SHA-384"===d?[new q(3418070365,3238371032),new q(1654270250,914150663),new q(2438529370,812702999),new q(355462360,4144912697),new q(1731405415,4290775857),new q(41048885895,1750603025),new q(3675008525,1694076839),new q(1203062813,3204075428)]:[new q(1779033703,
4089235720),new q(3144134277,2227873595),new q(1013904242,4271175723),new q(2773480762,1595750129),new q(1359893119,2917565137),new q(2600822924,725511199),new q(528734635,4215389547),new q(1541459225,327033209)];a[c>>5]|=128<<24-c%32;a[e]=c;sa=a.length;for(Y=0;Y<sa;Y+=ea){c=s[0];e=s[1];f=s[2];g=s[3];h=s[4];j=s[5];k=s[6];A=s[7];for(L=0;L<da;L+=1)Z[L]=16>L?new q(a[L*ca+Y],a[L*ca+Y+1]):fa(ia(Z[L-2]),Z[L-7],ha(Z[L-15]),Z[L-16]),B=ga(A,ka(h),la(h,j,k),na[L],Z[L]),C=O(ja(c),ma(c,e,f)),A=k,k=j,j=h,h=O(g,
B),g=f,f=e,e=c,c=O(B,C);s[0]=O(c,s[0]);s[1]=O(e,s[1]);s[2]=O(f,s[2]);s[3]=O(g,s[3]);s[4]=O(h,s[4]);s[5]=O(j,s[5]);s[6]=O(k,s[6]);s[7]=O(A,s[7])}switch(d){case "SHA-224":return[s[0],s[1],s[2],s[3],s[4],s[5],s[6]];case "SHA-256":return s;case "SHA-384":return[s[0].highOrder,s[0].lowOrder,s[1].highOrder,s[1].lowOrder,s[2].highOrder,s[2].lowOrder,s[3].highOrder,s[3].lowOrder,s[4].highOrder,s[4].lowOrder,s[5].highOrder,s[5].lowOrder];case "SHA-512":return[s[0].highOrder,s[0].lowOrder,s[1].highOrder,s[1].lowOrder,
s[2].highOrder,s[2].lowOrder,s[3].highOrder,s[3].lowOrder,s[4].highOrder,s[4].lowOrder,s[5].highOrder,s[5].lowOrder,s[6].highOrder,s[6].lowOrder,s[7].highOrder,s[7].lowOrder];default:return[]}},C=function(b,d){this.strToHash=this.strBinLen=this.sha512=this.sha384=this.sha256=this.sha224=this.sha1=null;if("HEX"===d){if(0!==b.length%2)return"TEXT MUST BE IN BYTE INCREMENTS";this.strBinLen=4*b.length;this.strToHash=c(b)}else if("ASCII"===d||"undefined"===typeof d)this.strBinLen=8*b.length,this.strToHash=
a(b);else return"UNKNOWN TEXT INPUT TYPE"};C.prototype={getHash:function(a,b){var c=null,g=this.strToHash.slice();switch(b){case "HEX":c=d;break;case "B64":c=e;break;case "ASCII":c=f;break;default:return"FORMAT NOT RECOGNIZED"}switch(a){case "SHA-1":if(null===this.sha1)this.sha1=A(g,this.strBinLen);return c(this.sha1);case "SHA-224":if(null===this.sha224)this.sha224=B(g,this.strBinLen,a);return c(this.sha224);case "SHA-256":if(null===this.sha256)this.sha256=B(g,this.strBinLen,a);return c(this.sha256);
case "SHA-384":if(null===this.sha384)this.sha384=B(g,this.strBinLen,a);return c(this.sha384);case "SHA-512":if(null===this.sha512)this.sha512=B(g,this.strBinLen,a);return c(this.sha512);default:return"HASH NOT RECOGNIZED"}},getHMAC:function(b,g,h,j){var k,l,m,o,p;l=[];var t=[];switch(j){case "HEX":j=d;break;case "B64":j=e;break;case "ASCII":j=f;break;default:return"FORMAT NOT RECOGNIZED"}switch(h){case "SHA-1":k=64;p=160;break;case "SHA-224":k=64;p=224;break;case "SHA-256":k=64;p=256;break;case "SHA-384":k=
128;p=384;break;case "SHA-512":k=128;p=512;break;default:return"HASH NOT RECOGNIZED"}if("HEX"===g){if(0!==b.length%2)return"KEY MUST BE IN BYTE INCREMENTS";g=c(b);o=4*b.length}else if("ASCII"===g)g=a(b),o=8*b.length;else return"UNKNOWN KEY INPUT TYPE";b=8*k;m=k/4-1;k<o/8?(g="SHA-1"===h?A(g,o):B(g,o,h),g[m]&=4294967040):k>o/8&&(g[m]&=4294967040);for(k=0;k<=m;k+=1)l[k]=g[k]^909522486,t[k]=g[k]^1549556828;"SHA-1"===h?(l=A(l.concat(this.strToHash),b+this.strBinLen),l=A(t.concat(l),b+p)):(l=B(l.concat(this.strToHash),
b+this.strBinLen,h),l=B(t.concat(l),b+p,h));return j(l)}};return C}();function str_sha1(b){return(new jsSHA(b,"ASCII")).getHash("SHA-1","ASCII")}function str_sha224(b){return(new jsSHA(b,"ASCII")).getHash("SHA-224","ASCII")}function str_sha256(b){return(new jsSHA(b,"ASCII")).getHash("SHA-256","ASCII")}function str_sha384(b){return(new jsSHA(b,"ASCII")).getHash("SHA-384","ASCII")}function str_sha512(b){return(new jsSHA(b,"ASCII")).getHash("SHA-512","ASCII")}
function openpgp_cfb_encrypt(b,a,c,d,e,f){var g=Array(d),h=Array(d),b=b+b.charAt(d-2)+b.charAt(d-1);util.print_debug("prefixrandom:"+util.hexstrdump(b));for(var j="",k=0;k<d;k++)g[k]=0;h=a(g,e);for(k=0;k<d;k++)j+=String.fromCharCode(h[k]^b.charCodeAt(k));for(k=0;k<d;k++)g[k]=j.charCodeAt(k);h=a(g,e);j+=String.fromCharCode(h[0]^b.charCodeAt(d));j+=String.fromCharCode(h[1]^b.charCodeAt(d+1));if(f)for(k=0;k<d;k++)g[k]=j.charCodeAt(k+2);else for(k=0;k<d;k++)g[k]=j.charCodeAt(k);h=a(g,e);if(f){for(k=0;k<
d;k++)j+=String.fromCharCode(h[k]^c.charCodeAt(k));for(n=d+2;n<c.length;n+=d){for(k=0;k<d;k++)g[k]=j.charCodeAt(n+k);h=a(g,e);for(k=0;k<d;k++)j+=String.fromCharCode(h[k]^c.charCodeAt(n-2+k))}}else{c="  "+c;for(k=2;k<d;k++)j+=String.fromCharCode(h[k]^c.charCodeAt(k));b=j.substring(0,2*d).split("");j=j.substring(d);for(n=d;n<c.length;n+=d){for(k=0;k<d;k++)g[k]=j.charCodeAt(k);j="";h=a(g,e);for(k=0;k<d;k++)b.push(String.fromCharCode(h[k]^c.charCodeAt(n+k))),j+=String.fromCharCode(h[k]^c.charCodeAt(n+
k))}j=b.join("")}return j}function openpgp_cfb_mdc(b,a,c,d){var e=Array(a),f=Array(a),g;for(g=0;g<a;g++)e[g]=0;e=b(e,c);for(g=0;g<a;g++)f[g]=d.charCodeAt(g),e[g]^=f[g];f=b(f,c);return util.bin2str(e)+String.fromCharCode(f[0]^d.charCodeAt(a))+String.fromCharCode(f[1]^d.charCodeAt(a+1))}
function openpgp_cfb_decrypt(b,a,c,d,e){util.print_debug("resync:"+e);var f=Array(a),g=Array(a),h,j="",k=[];for(h=0;h<a;h++)f[h]=0;f=b(f,c);for(h=0;h<a;h++)g[h]=d.charCodeAt(h),f[h]^=g[h];g=b(g,c);util.print_debug("openpgp_cfb_decrypt:\niblock:"+util.hexidump(f)+"\nablock:"+util.hexidump(g)+"\n");util.print_debug((g[0]^d.charCodeAt(a)).toString(16)+(g[1]^d.charCodeAt(a+1)).toString(16));if(f[a-2]!=(g[0]^d.charCodeAt(a))||f[a-1]!=(g[1]^d.charCodeAt(a+1)))return util.print_eror("error duding decryption. Symmectric encrypted data not valid."),
k.join("");if(e){for(h=0;h<a;h++)f[h]=d.charCodeAt(h+2);j=a+2}else{for(h=0;h<a;h++)f[h]=d.charCodeAt(h);j=a}for(;j<d.length;j+=a){g=b(f,c);for(h=0;h<a&&h+j<d.length;h++)f[h]=d.charCodeAt(j+h),k.push(String.fromCharCode(g[h]^f[h]))}return k.join("")}
function normal_cfb_encrypt(b,a,c,d,e){for(var f="",f="",g=0,h=[],j=[],f=e.substring(0,a);d.length>a*g;){for(var e=b(f,c),f=d.substring(g*a,g*a+a),k=0;k<f.length;k++)j.push(String.fromCharCode(f.charCodeAt(k)^e[k]));f=j.join("");j=[];h.push(f);g++}return h.join("")}
function normal_cfb_decrypt(b,a,c,d,e){var f="",g=0,h=[];if(null==e)for(e=0;e<a;e++)f+=String.fromCharCode(0);else f=e.substring(0,a);for(;d.length>a*g;){for(var j=b(f,c),f=d.substring(g*a+0,g*a+a+0),e=0;e<f.length;e++)h.push(String.fromCharCode(f.charCodeAt(e)^j[e]));g++}return h.join("")}
function openpgp_crypto_asymetricEncrypt(b,a,c){switch(b){case 1:case 2:case 3:var b=new RSA,d=a[0].toBigInteger(),a=a[1].toBigInteger(),c=c.toBigInteger();return b.encrypt(c,a,d).toMPI();case 16:var b=new Elgamal,d=a[0].toBigInteger(),e=a[1].toBigInteger(),a=a[2].toBigInteger(),c=c.toBigInteger();return b.encrypt(c,e,d,a);default:return null}}
function openpgp_crypto_asymetricDecrypt(b,a,c,d){switch(b){case 1:case 2:case 3:var b=new RSA,e=c[0].toBigInteger(),a=c[1].toBigInteger(),f=c[2].toBigInteger(),c=c[3].toBigInteger(),d=d[0].toBigInteger();return b.decrypt(d,e,a,f,c);case 16:return b=new Elgamal,c=c[0].toBigInteger(),e=d[0].toBigInteger(),d=d[1].toBigInteger(),a=a[0].toBigInteger(),b.decrypt(e,d,a,c);default:return null}}
function openpgp_crypto_getPrefixRandom(b){switch(b){case 2:case 3:case 4:return openpgp_crypto_getRandomBytes(8);case 7:case 8:case 9:case 10:return openpgp_crypto_getRandomBytes(16);default:return null}}
function openpgp_crypto_MDCSystemBytes(b,a,c){util.print_debug_hexstr_dump("openpgp_crypto_symmetricDecrypt:\nencrypteddata:",c);switch(b){case 0:return c;case 2:return openpgp_cfb_mdc(desede,8,a,c,openpgp_cfb);case 3:return openpgp_cfb_mdc(cast5_encrypt,8,a,c);case 4:return openpgp_cfb_mdc(BFencrypt,8,a,c);case 7:case 8:case 9:return openpgp_cfb_mdc(AESencrypt,16,keyExpansion(a),c);case 10:return openpgp_cfb_mdc(TFencrypt,16,a,c);case 1:util.print_error(""+(1==b?"IDEA Algorithm not implemented":
"Twofish Algorithm not implemented"))}return null}function openpgp_crypto_generateSessionKey(b){switch(b){case 2:case 8:return openpgp_crypto_getRandomBytes(24);case 3:case 4:case 7:return util.print_debug("length = 16:\n"+util.hexstrdump(openpgp_crypto_getRandomBytes(16))),openpgp_crypto_getRandomBytes(16);case 9:case 10:return openpgp_crypto_getRandomBytes(32)}return null}
function openpgp_crypto_verifySignature(b,a,c,d,e){var f=openpgp_crypto_hashData(a,e);switch(b){case 1:case 2:case 3:e=new RSA;b=d[0].toBigInteger();d=d[1].toBigInteger();c=c[0].toBigInteger();d=e.verify(c,d,b);a=openpgp_encoding_emsa_pkcs1_decode(a,d.toMPI().substring(2));return-1==a?(util.print_error("PKCS1 padding in message or key incorrect. Aborting..."),!1):a==f;case 16:return util.print_error("signing with Elgamal is not defined in the OpenPGP standard."),null;case 17:var b=new DSA,f=c[0].toBigInteger(),
c=c[1].toBigInteger(),g=d[0].toBigInteger(),h=d[1].toBigInteger(),j=d[2].toBigInteger(),d=d[3].toBigInteger(),d=b.verify(a,f,c,e,g,h,j,d);return 0==d.compareTo(f);default:return null}}
function openpgp_crypto_signData(b,a,c,d,e){switch(a){case 1:case 2:case 3:var a=new RSA,d=d[0].toBigInteger(),f=c[0].toBigInteger(),b=openpgp_encoding_emsa_pkcs1_encode(b,e,c[0].mpiByteLength);util.print_debug("signing using RSA");return a.sign(b,d,f).toMPI();case 17:a=new DSA;util.print_debug("DSA Sign: q size in Bytes:"+c[1].getByteLength());var f=c[0].toBigInteger(),g=c[1].toBigInteger(),h=c[2].toBigInteger();c[3].toBigInteger();c=d[0].toBigInteger();b=a.sign(b,e,h,f,g,c);util.print_debug("signing using DSA\n result:"+
util.hexstrdump(b[0])+"|"+util.hexstrdump(b[1]));return b[0]+b[1];case 16:return util.print_debug("signing with Elgamal is not defined in the OpenPGP standard."),null;default:return null}}function openpgp_crypto_hashData(b,a){var c=null;switch(b){case 1:c=MD5(a);break;case 2:c=str_sha1(a);break;case 3:c=RMDstring(a);break;case 8:c=str_sha256(a);break;case 9:c=str_sha384(a);break;case 10:c=str_sha512(a);break;case 11:c=str_sha224(a)}return c}
function openpgp_crypto_getHashByteLength(b){switch(b){case 1:return 16;case 2:case 3:return 20;case 8:return 32;case 9:return 48;case 10:return 64;case 11:return 28}return null}function openpgp_crypto_getRandomBytes(b){for(var a="",c=0;c<b;c++)a+=String.fromCharCode(openpgp_crypto_getSecureRandomOctet());return a}function openpgp_crypto_getPseudoRandom(b,a){return Math.round(Math.random()*(a-b))+b}
function openpgp_crypto_getSecureRandom(b,a){var c=new Uint32Array(1);window.crypto.getRandomValues(c);for(var d=(a-b).toString(2).length;(c[0]&Math.pow(2,d)-1)>a-b;)window.crypto.getRandomValues(c);return b+Math.abs(c[0]&Math.pow(2,d)-1)}function openpgp_crypto_getSecureRandomOctet(){var b=new Uint32Array(1);window.crypto.getRandomValues(b);return b[0]&255}
function openpgp_crypto_getRandomBigInteger(b){if(0>b)return null;var a=openpgp_crypto_getRandomBytes(Math.floor((b+7)/8));0<b%8&&(a=String.fromCharCode(Math.pow(2,b%8)-1&a.charCodeAt(0))+a.substring(1));return(new openpgp_type_mpi).create(a).toBigInteger()}function openpgp_crypto_getRandomBigIntegerInRange(b,a){if(!(0>=a.compareTo(b))){for(var c=a.subtract(b),d=openpgp_crypto_getRandomBigInteger(c.bitLength());d>c;)d=openpgp_crypto_getRandomBigInteger(c.bitLength());return b.add(d)}}
function openpgp_crypto_testRSA(b){debugger;var a=new RSA,c=new openpgp_type_mpi;c.create(openpgp_encoding_eme_pkcs1_encode("ABABABAB",128));c=a.encrypt(c.toBigInteger(),b.ee,b.n);a.decrypt(c,b.d,b.p,b.q,b.u)}
function openpgp_crypto_generateKeyPair(b,a,c,d,e){var f,g,h=new Date,h=h.getTime()/1E3,h=String.fromCharCode(Math.floor(h/16777216%256))+String.fromCharCode(Math.floor(h/65536%256))+String.fromCharCode(Math.floor(h/256%256))+String.fromCharCode(Math.floor(h%256));switch(b){case 1:a=(new RSA).generate(a,"10001");f=(new openpgp_packet_keymaterial).write_private_key(b,a,c,d,e,h);g=(new openpgp_packet_keymaterial).write_public_key(b,a,h);break;default:util.print_error("Unknown keytype "+b)}return{privateKey:f,
publicKey:g}}
function openpgp_crypto_symmetricEncrypt(b,a,c,d,e){switch(a){case 0:return d;case 2:return openpgp_cfb_encrypt(b,desede,d,8,c,e).substring(0,d.length+10);case 3:return openpgp_cfb_encrypt(b,cast5_encrypt,d,8,c,e).substring(0,d.length+10);case 4:return openpgp_cfb_encrypt(b,BFencrypt,d,8,c,e).substring(0,d.length+10);case 7:case 8:case 9:return openpgp_cfb_encrypt(b,AESencrypt,d,16,keyExpansion(c),e).substring(0,d.length+18);case 10:return openpgp_cfb_encrypt(b,TFencrypt,d,16,c,e).substring(0,d.length+
18);case 1:return util.print_error("IDEA Algorithm not implemented"),null;default:return null}}
function openpgp_crypto_symmetricDecrypt(b,a,c,d){util.print_debug_hexstr_dump("openpgp_crypto_symmetricDecrypt:\nalgo:"+b+"\nencrypteddata:",c);var e=0;d||(e=2);switch(b){case 0:return c;case 2:return openpgp_cfb_decrypt(desede,8,a,c,d).substring(e,c.length+e-10);case 3:return openpgp_cfb_decrypt(cast5_encrypt,8,a,c,d).substring(e,c.length+e-10);case 4:return openpgp_cfb_decrypt(BFencrypt,8,a,c,d).substring(e,c.length+e-10);case 7:case 8:case 9:return openpgp_cfb_decrypt(AESencrypt,16,keyExpansion(a),
c,d).substring(e,c.length+e-18);case 10:return openpgp_cfb_decrypt(TFencrypt,16,a,c,d).substring(e,c.length+e-18);case 1:util.print_error(""+(1==b?"IDEA Algorithm not implemented":"Twofish Algorithm not implemented"))}return null}
var Rcon=[1,2,4,8,16,32,64,128,27,54,108,216,171,77,154,47,94,188,99,198,151,53,106,212,179,125,250,239,197,145],S=[99,124,119,123,242,107,111,197,48,1,103,43,254,215,171,118,202,130,201,125,250,89,71,240,173,212,162,175,156,164,114,192,183,253,147,38,54,63,247,204,52,165,229,241,113,216,49,21,4,199,35,195,24,150,5,154,7,18,128,226,235,39,178,117,9,131,44,26,27,110,90,160,82,59,214,179,41,227,47,132,83,209,0,237,32,252,177,91,106,203,190,57,74,76,88,207,208,239,170,251,67,77,51,133,69,249,2,127,80,
60,159,168,81,163,64,143,146,157,56,245,188,182,218,33,16,255,243,210,205,12,19,236,95,151,68,23,196,167,126,61,100,93,25,115,96,129,79,220,34,42,144,136,70,238,184,20,222,94,11,219,224,50,58,10,73,6,36,92,194,211,172,98,145,149,228,121,231,200,55,109,141,213,78,169,108,86,244,234,101,122,174,8,186,120,37,46,28,166,180,198,232,221,116,31,75,189,139,138,112,62,181,102,72,3,246,14,97,53,87,185,134,193,29,158,225,248,152,17,105,217,142,148,155,30,135,233,206,85,40,223,140,161,137,13,191,230,66,104,65,
153,45,15,176,84,187,22],T1=[2774754246,2222750968,2574743534,2373680118,234025727,3177933782,2976870366,1422247313,1345335392,50397442,2842126286,2099981142,436141799,1658312629,3870010189,2591454956,1170918031,2642575903,1086966153,2273148410,368769775,3948501426,3376891790,200339707,3970805057,1742001331,4255294047,3937382213,3214711843,4154762323,2524082916,1539358875,3266819957,486407649,2928907069,1780885068,1513502316,1094664062,49805301,1338821763,1546925160,4104496465,887481809,150073849,
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133494003,636152527,2942657994,2390391540,3920539207,403179536,3585784431,2289596656,1864705354,1915629148,605822008,4054230615,3350508659,1371981463,602466507,2094914977,2624877800,555687742,3712699286,3703422305,2257292045,2240449039,2423288032,1111375484,3300242801,2858837708,3628615824,84083462,32962295,302911004,2741068226,1597322602,4183250862,3501832553,2441512471,1489093017,656219450,3114180135,954327513,335083755,3013122091,856756514,3144247762,1893325225,2307821063,2811532339,3063651117,
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4126535940,3166462943,3065411521,3671764853,555827811,269492272,4294960410,4092853518,3537026925,3452797260,202119188,320022069,3974939439,1600110305,2543269282,1145342156,387395129,3301217111,2812761586,2122251394,1027439175,1684326572,1566423783,421081643,1936975509,1616953504,2172721560,1330618065,3705447295,572671078,707417214,2425371563,2290617219,1179028682,4008625961,3099093971,336865340,3739133817,1583267042,185275933,3688607094,3772832571,842163286,976909390,168432670,1229558491,101059594,
606357612,1549580516,3267534685,3553869166,2896970735,1650640038,2442213800,2509582756,3840201527,2038035083,3890730290,3368586051,926379609,1835915959,2374828428,3587551588,1313774802,2846444E3,1819072692,1448520954,4109693703,3941256997,1701169839,2054878350,2930657257,134746136,3132780501,2021191816,623200879,774790258,471611428,2795919345,3031724999,3334903633,3907570467,3722289532,1953818780,522141217,1263245021,3183305180,2341145990,2324303749,1886445712,1044282434,3048567236,1718013098,1212715224,
50529797,4143380225,235805714,1633796771,892693087,1465364217,3115936208,2256934801,3250690392,488454695,2661164985,3789674808,4177062675,2560109491,286335539,1768542907,3654920560,2391672713,2492740519,2610638262,505297954,2273777042,3924412704,3469641545,1431677695,673730680,3755976058,2357986191,2711706104,2307459456,218962455,3216991706,3873888049,1111655622,1751699640,1094812355,2576951728,757946999,252648977,2964356043,1414834428,3149622742,370551866],T3=[1673962851,2096661628,2012125559,2079755643,
4076801522,1809235307,1876865391,3314635973,811618352,16909057,1741597031,727088427,4276558334,3618988759,2874009259,1995217526,3398387146,2183110018,3381215433,2113570685,4209972730,1504897881,1200539975,4042984432,2906778797,3568527316,2724199842,2940594863,2619588508,2756966308,1927583346,3231407040,3077948087,4259388669,2470293139,642542118,913070646,1065238847,4160029431,3431157708,879254580,2773611685,3855693029,4059629809,1910674289,3635114968,828527409,355090197,67636228,3348452039,591815971,
3281870531,405809176,2520228246,84545285,2586817946,118360327,304363026,2149292928,3806281186,3956090603,659450151,2994720178,1978310517,152181513,2199756419,743994412,439627290,456535323,1859957358,1521806938,2690382752,1386542674,997608763,3602342358,3011366579,693271337,3822927587,794718511,2215876484,1403450707,3518589137,0,3988860141,541089824,4242743292,2977548465,1538714971,1792327274,3415033547,3194476990,963791673,1251270218,1285084236,1487988824,3481619151,3501943760,4022676207,2857362858,
4226619131,1132905795,1301993293,862344499,2232521861,1166724933,4192801017,33818114,2147385727,1352724560,1014514748,2670049951,2823545768,1369633617,2740846243,1082179648,2399505039,2453646738,2636233885,946882616,4126213365,3160661948,3061301686,3668932058,557998881,270544912,4293204735,4093447923,3535760850,3447803085,202904588,321271059,3972214764,1606345055,2536874647,1149815876,388905239,3297990596,2807427751,2130477694,1031423805,1690872932,1572530013,422718233,1944491379,1623236704,2165938305,
1335808335,3701702620,574907938,710180394,2419829648,2282455944,1183631942,4006029806,3094074296,338181140,3735517662,1589437022,185998603,3685578459,3772464096,845436466,980700730,169090570,1234361161,101452294,608726052,1555620956,3265224130,3552407251,2890133420,1657054818,2436475025,2503058581,3839047652,2045938553,3889509095,3364570056,929978679,1843050349,2365688973,3585172693,1318900302,2840191145,1826141292,1454176854,4109567988,3939444202,1707781989,2062847610,2923948462,135272456,3127891386,
2029029496,625635109,777810478,473441308,2790781350,3027486644,3331805638,3905627112,3718347997,1961401460,524165407,1268178251,3177307325,2332919435,2316273034,1893765232,1048330814,3044132021,1724688998,1217452104,50726147,4143383030,236720654,1640145761,896163637,1471084887,3110719673,2249691526,3248052417,490350365,2653403550,3789109473,4176155640,2553000856,287453969,1775418217,3651760345,2382858638,2486413204,2603464347,507257374,2266337927,3922272489,3464972750,1437269845,676362280,3752164063,
2349043596,2707028129,2299101321,219813645,3211123391,3872862694,1115997762,1758509160,1099088705,2569646233,760903469,253628687,2960903088,1420360788,3144537787,371997206],T4=[3332727651,4169432188,4003034999,4136467323,4279104242,3602738027,3736170351,2438251973,1615867952,33751297,3467208551,1451043627,3877240574,3043153879,1306962859,3969545846,2403715786,530416258,2302724553,4203183485,4011195130,3001768281,2395555655,4211863792,1106029997,3009926356,1610457762,1173008303,599760028,1408738468,
3835064946,2606481600,1975695287,3776773629,1034851219,1282024998,1817851446,2118205247,4110612471,2203045068,1750873140,1374987685,3509904869,4178113009,3801313649,2876496088,1649619249,708777237,135005188,2505230279,1181033251,2640233411,807933976,933336726,168756485,800430746,235472647,607523346,463175808,3745374946,3441880043,1315514151,2144187058,3936318837,303761673,496927619,1484008492,875436570,908925723,3702681198,3035519578,1543217312,2767606354,1984772923,3076642518,2110698419,1383803177,
3711886307,1584475951,328696964,2801095507,3110654417,0,3240947181,1080041504,3810524412,2043195825,3069008731,3569248874,2370227147,1742323390,1917532473,2497595978,2564049996,2968016984,2236272591,3144405200,3307925487,1340451498,3977706491,2261074755,2597801293,1716859699,294946181,2328839493,3910203897,67502594,4269899647,2700103760,2017737788,632987551,1273211048,2733855057,1576969123,2160083008,92966799,1068339858,566009245,1883781176,4043634165,1675607228,2009183926,2943736538,1113792801,540020752,
3843751935,4245615603,3211645650,2169294285,403966988,641012499,3274697964,3202441055,899848087,2295088196,775493399,2472002756,1441965991,4236410494,2051489085,3366741092,3135724893,841685273,3868554099,3231735904,429425025,2664517455,2743065820,1147544098,1417554474,1001099408,193169544,2362066502,3341414126,1809037496,675025940,2809781982,3168951902,371002123,2910247899,3678134496,1683370546,1951283770,337512970,2463844681,201983494,1215046692,3101973596,2673722050,3178157011,1139780780,3299238498,
967348625,832869781,3543655652,4069226873,3576883175,2336475336,1851340599,3669454189,25988493,2976175573,2631028302,1239460265,3635702892,2902087254,4077384948,3475368682,3400492389,4102978170,1206496942,270010376,1876277946,4035475576,1248797989,1550986798,941890588,1475454630,1942467764,2538718918,3408128232,2709315037,3902567540,1042358047,2531085131,1641856445,226921355,260409994,3767562352,2084716094,1908716981,3433719398,2430093384,100991747,4144101110,470945294,3265487201,1784624437,2935576407,
1775286713,395413126,2572730817,975641885,666476190,3644383713,3943954680,733190296,573772049,3535497577,2842745305,126455438,866620564,766942107,1008868894,361924487,3374377449,2269761230,2868860245,1350051880,2776293343,59739276,1509466529,159418761,437718285,1708834751,3610371814,2227585602,3501746280,2193834305,699439513,1517759789,504434447,2076946608,2835108948,1842789307,742004246];function B0(b){return b&255}function B1(b){return b>>8&255}function B2(b){return b>>16&255}
function B3(b){return b>>24&255}function F1(b,a,c,d){return B1(T1[b&255])|B1(T1[a>>8&255])<<8|B1(T1[c>>16&255])<<16|B1(T1[d>>>24])<<24}function packBytes(b){var a,c,d=b.length,e=Array(d/4);if(b&&!(d%4)){for(a=0,c=0;c<d;c+=4)e[a++]=b[c]|b[c+1]<<8|b[c+2]<<16|b[c+3]<<24;return e}}function unpackBytes(b){var a,c=0,d=b.length,e=Array(4*d);for(a=0;a<d;a++)e[c++]=B0(b[a]),e[c++]=B1(b[a]),e[c++]=B2(b[a]),e[c++]=B3(b[a]);return e}var maxkc=8,maxrk=14;
function keyExpansion(b){var a,c,d,e,f=Array(maxrk+1),g=b.length,h=Array(maxkc),j=Array(maxkc),k=0;if(16==g)e=10,a=4;else if(24==g)e=12,a=6;else if(32==g)e=14,a=8;else{util.print_error("aes.js: Invalid key-length for AES key:"+g);return}for(c=0;c<maxrk+1;c++)f[c]=Array(4);for(c=0,d=0;d<g;d++,c+=4)h[d]=b.charCodeAt(c)|b.charCodeAt(c+1)<<8|b.charCodeAt(c+2)<<16|b.charCodeAt(c+3)<<24;for(d=a-1;0<=d;d--)j[d]=h[d];for(d=c=b=0;d<a&&b<e+1;){for(;d<a&&4>c;d++,c++)f[b][c]=j[d];4==c&&(b++,c=0)}for(;b<e+1;){d=
j[a-1];j[0]^=S[B1(d)]|S[B2(d)]<<8|S[B3(d)]<<16|S[B0(d)]<<24;j[0]^=Rcon[k++];if(8!=a)d=1;else{for(d=1;d<a/2;d++)j[d]^=j[d-1];d=j[a/2-1];j[a/2]^=S[B0(d)]|S[B1(d)]<<8|S[B2(d)]<<16|S[B3(d)]<<24;d=a/2+1}for(;d<a;d++)j[d]^=j[d-1];for(d=0;d<a&&b<e+1;){for(;d<a&&4>c;d++,c++)f[b][c]=j[d];4==c&&(b++,c=0)}}this.rounds=e;this.rk=f;return this}
function AESencrypt(b,a){var c,d,e,f,g,h=packBytes(b),j=a.rounds,k=h[0],l=h[1],m=h[2];g=h[3];for(c=0;c<j-1;c++)d=k^a.rk[c][0],e=l^a.rk[c][1],f=m^a.rk[c][2],g^=a.rk[c][3],k=T1[d&255]^T2[e>>8&255]^T3[f>>16&255]^T4[g>>>24],l=T1[e&255]^T2[f>>8&255]^T3[g>>16&255]^T4[d>>>24],m=T1[f&255]^T2[g>>8&255]^T3[d>>16&255]^T4[e>>>24],g=T1[g&255]^T2[d>>8&255]^T3[e>>16&255]^T4[f>>>24];c=j-1;d=k^a.rk[c][0];e=l^a.rk[c][1];f=m^a.rk[c][2];g^=a.rk[c][3];h[0]=F1(d,e,f,g)^a.rk[j][0];h[1]=F1(e,f,g,d)^a.rk[j][1];h[2]=F1(f,
g,d,e)^a.rk[j][2];h[3]=F1(g,d,e,f)^a.rk[j][3];return unpackBytes(h)}function Blowfish(){}Blowfish.prototype.BLOCKSIZE=8;
Blowfish.prototype.SBOXES=[[3509652390,2564797868,805139163,3491422135,3101798381,1780907670,3128725573,4046225305,614570311,3012652279,134345442,2240740374,1667834072,1901547113,2757295779,4103290238,227898511,1921955416,1904987480,2182433518,2069144605,3260701109,2620446009,720527379,3318853667,677414384,3393288472,3101374703,2390351024,1614419982,1822297739,2954791486,3608508353,3174124327,2024746970,1432378464,3864339955,2857741204,1464375394,1676153920,1439316330,715854006,3033291828,289532110,
2706671279,2087905683,3018724369,1668267050,732546397,1947742710,3462151702,2609353502,2950085171,1814351708,2050118529,680887927,999245976,1800124847,3300911131,1713906067,1641548236,4213287313,1216130144,1575780402,4018429277,3917837745,3693486850,3949271944,596196993,3549867205,258830323,2213823033,772490370,2760122372,1774776394,2652871518,566650946,4142492826,1728879713,2882767088,1783734482,3629395816,2517608232,2874225571,1861159788,326777828,3124490320,2130389656,2716951837,967770486,1724537150,
2185432712,2364442137,1164943284,2105845187,998989502,3765401048,2244026483,1075463327,1455516326,1322494562,910128902,469688178,1117454909,936433444,3490320968,3675253459,1240580251,122909385,2157517691,634681816,4142456567,3825094682,3061402683,2540495037,79693498,3249098678,1084186820,1583128258,426386531,1761308591,1047286709,322548459,995290223,1845252383,2603652396,3431023940,2942221577,3202600964,3727903485,1712269319,422464435,3234572375,1170764815,3523960633,3117677531,1434042557,442511882,
3600875718,1076654713,1738483198,4213154764,2393238008,3677496056,1014306527,4251020053,793779912,2902807211,842905082,4246964064,1395751752,1040244610,2656851899,3396308128,445077038,3742853595,3577915638,679411651,2892444358,2354009459,1767581616,3150600392,3791627101,3102740896,284835224,4246832056,1258075500,768725851,2589189241,3069724005,3532540348,1274779536,3789419226,2764799539,1660621633,3471099624,4011903706,913787905,3497959166,737222580,2514213453,2928710040,3937242737,1804850592,3499020752,
2949064160,2386320175,2390070455,2415321851,4061277028,2290661394,2416832540,1336762016,1754252060,3520065937,3014181293,791618072,3188594551,3933548030,2332172193,3852520463,3043980520,413987798,3465142937,3030929376,4245938359,2093235073,3534596313,375366246,2157278981,2479649556,555357303,3870105701,2008414854,3344188149,4221384143,3956125452,2067696032,3594591187,2921233993,2428461,544322398,577241275,1471733935,610547355,4027169054,1432588573,1507829418,2025931657,3646575487,545086370,48609733,
2200306550,1653985193,298326376,1316178497,3007786442,2064951626,458293330,2589141269,3591329599,3164325604,727753846,2179363840,146436021,1461446943,4069977195,705550613,3059967265,3887724982,4281599278,3313849956,1404054877,2845806497,146425753,1854211946],[1266315497,3048417604,3681880366,3289982499,290971E4,1235738493,2632868024,2414719590,3970600049,1771706367,1449415276,3266420449,422970021,1963543593,2690192192,3826793022,1062508698,1531092325,1804592342,2583117782,2714934279,4024971509,1294809318,
4028980673,1289560198,2221992742,1669523910,35572830,157838143,1052438473,1016535060,1802137761,1753167236,1386275462,3080475397,2857371447,1040679964,2145300060,2390574316,1461121720,2956646967,4031777805,4028374788,33600511,2920084762,1018524850,629373528,3691585981,3515945977,2091462646,2486323059,586499841,988145025,935516892,3367335476,2599673255,2839830854,265290510,3972581182,2759138881,3795373465,1005194799,847297441,406762289,1314163512,1332590856,1866599683,4127851711,750260880,613907577,
1450815602,3165620655,3734664991,3650291728,3012275730,3704569646,1427272223,778793252,1343938022,2676280711,2052605720,1946737175,3164576444,3914038668,3967478842,3682934266,1661551462,3294938066,4011595847,840292616,3712170807,616741398,312560963,711312465,1351876610,322626781,1910503582,271666773,2175563734,1594956187,70604529,3617834859,1007753275,1495573769,4069517037,2549218298,2663038764,504708206,2263041392,3941167025,2249088522,1514023603,1998579484,1312622330,694541497,2582060303,2151582166,
1382467621,776784248,2618340202,3323268794,2497899128,2784771155,503983604,4076293799,907881277,423175695,432175456,1378068232,4145222326,3954048622,3938656102,3820766613,2793130115,2977904593,26017576,3274890735,3194772133,1700274565,1756076034,4006520079,3677328699,720338349,1533947780,354530856,688349552,3973924725,1637815568,332179504,3949051286,53804574,2852348879,3044236432,1282449977,3583942155,3416972820,4006381244,1617046695,2628476075,3002303598,1686838959,431878346,2686675385,1700445008,
1080580658,1009431731,832498133,3223435511,2605976345,2271191193,2516031870,1648197032,4164389018,2548247927,300782431,375919233,238389289,3353747414,2531188641,2019080857,1475708069,455242339,2609103871,448939670,3451063019,1395535956,2413381860,1841049896,1491858159,885456874,4264095073,4001119347,1565136089,3898914787,1108368660,540939232,1173283510,2745871338,3681308437,4207628240,3343053890,4016749493,1699691293,1103962373,3625875870,2256883143,3830138730,1031889488,3479347698,1535977030,4236805024,
3251091107,2132092099,1774941330,1199868427,1452454533,157007616,2904115357,342012276,595725824,1480756522,206960106,497939518,591360097,863170706,2375253569,3596610801,1814182875,2094937945,3421402208,1082520231,3463918190,2785509508,435703966,3908032597,1641649973,2842273706,3305899714,1510255612,2148256476,2655287854,3276092548,4258621189,236887753,3681803219,274041037,1734335097,3815195456,3317970021,1899903192,1026095262,4050517792,356393447,2410691914,3873677099,3682840055],[3913112168,2491498743,
4132185628,2489919796,1091903735,1979897079,3170134830,3567386728,3557303409,857797738,1136121015,1342202287,507115054,2535736646,337727348,3213592640,1301675037,2528481711,1895095763,1721773893,3216771564,62756741,2142006736,835421444,2531993523,1442658625,3659876326,2882144922,676362277,1392781812,170690266,3921047035,1759253602,3611846912,1745797284,664899054,1329594018,3901205900,3045908486,2062866102,2865634940,3543621612,3464012697,1080764994,553557557,3656615353,3996768171,991055499,499776247,
1265440854,648242737,3940784050,980351604,3713745714,1749149687,3396870395,4211799374,3640570775,1161844396,3125318951,1431517754,545492359,4268468663,3499529547,1437099964,2702547544,3433638243,2581715763,2787789398,1060185593,1593081372,2418618748,4260947970,69676912,2159744348,86519011,2512459080,3838209314,1220612927,3339683548,133810670,1090789135,1078426020,1569222167,845107691,3583754449,4072456591,1091646820,628848692,1613405280,3757631651,526609435,236106946,48312990,2942717905,3402727701,
1797494240,859738849,992217954,4005476642,2243076622,3870952857,3732016268,765654824,3490871365,2511836413,1685915746,3888969200,1414112111,2273134842,3281911079,4080962846,172450625,2569994100,980381355,4109958455,2819808352,2716589560,2568741196,3681446669,3329971472,1835478071,660984891,3704678404,4045999559,3422617507,3040415634,1762651403,1719377915,3470491036,2693910283,3642056355,3138596744,1364962596,2073328063,1983633131,926494387,3423689081,2150032023,4096667949,1749200295,3328846651,309677260,
2016342300,1779581495,3079819751,111262694,1274766160,443224088,298511866,1025883608,3806446537,1145181785,168956806,3641502830,3584813610,1689216846,3666258015,3200248200,1692713982,2646376535,4042768518,1618508792,1610833997,3523052358,4130873264,2001055236,3610705100,2202168115,4028541809,2961195399,1006657119,2006996926,3186142756,1430667929,3210227297,1314452623,4074634658,4101304120,2273951170,1399257539,3367210612,3027628629,1190975929,2062231137,2333990788,2221543033,2438960610,1181637006,
548689776,2362791313,3372408396,3104550113,3145860560,296247880,1970579870,3078560182,3769228297,1714227617,3291629107,3898220290,166772364,1251581989,493813264,448347421,195405023,2709975567,677966185,3703036547,1463355134,2715995803,1338867538,1343315457,2802222074,2684532164,233230375,2599980071,2000651841,3277868038,1638401717,4028070440,3237316320,6314154,819756386,300326615,590932579,1405279636,3267499572,3150704214,2428286686,3959192993,3461946742,1862657033,1266418056,963775037,2089974820,
2263052895,1917689273,448879540,3550394620,3981727096,150775221,3627908307,1303187396,508620638,2975983352,2726630617,1817252668,1876281319,1457606340,908771278,3720792119,3617206836,2455994898,1729034894,1080033504],[976866871,3556439503,2881648439,1522871579,1555064734,1336096578,3548522304,2579274686,3574697629,3205460757,3593280638,3338716283,3079412587,564236357,2993598910,1781952180,1464380207,3163844217,3332601554,1699332808,1393555694,1183702653,3581086237,1288719814,691649499,2847557200,
2895455976,3193889540,2717570544,1781354906,1676643554,2592534050,3230253752,1126444790,2770207658,2633158820,2210423226,2615765581,2414155088,3127139286,673620729,2805611233,1269405062,4015350505,3341807571,4149409754,1057255273,2012875353,2162469141,2276492801,2601117357,993977747,3918593370,2654263191,753973209,36408145,2530585658,25011837,3520020182,2088578344,530523599,2918365339,1524020338,1518925132,3760827505,3759777254,1202760957,3985898139,3906192525,674977740,4174734889,2031300136,2019492241,
3983892565,4153806404,3822280332,352677332,2297720250,60907813,90501309,3286998549,1016092578,2535922412,2839152426,457141659,509813237,4120667899,652014361,1966332200,2975202805,55981186,2327461051,676427537,3255491064,2882294119,3433927263,1307055953,942726286,933058658,2468411793,3933900994,4215176142,1361170020,2001714738,2830558078,3274259782,1222529897,1679025792,2729314320,3714953764,1770335741,151462246,3013232138,1682292957,1483529935,471910574,1539241949,458788160,3436315007,1807016891,
3718408830,978976581,1043663428,3165965781,1927990952,4200891579,2372276910,3208408903,3533431907,1412390302,2931980059,4132332400,1947078029,3881505623,4168226417,2941484381,1077988104,1320477388,886195818,18198404,3786409E3,2509781533,112762804,3463356488,1866414978,891333506,18488651,661792760,1628790961,3885187036,3141171499,876946877,2693282273,1372485963,791857591,2686433993,3759982718,3167212022,3472953795,2716379847,445679433,3561995674,3504004811,3574258232,54117162,3331405415,2381918588,
3769707343,4154350007,1140177722,4074052095,668550556,3214352940,367459370,261225585,2610173221,4209349473,3468074219,3265815641,314222801,3066103646,3808782860,282218597,3406013506,3773591054,379116347,1285071038,846784868,2669647154,3771962079,3550491691,2305946142,453669953,1268987020,3317592352,3279303384,3744833421,2610507566,3859509063,266596637,3847019092,517658769,3462560207,3443424879,370717030,4247526661,2224018117,4143653529,4112773975,2788324899,2477274417,1456262402,2901442914,1517677493,
1846949527,2295493580,3734397586,2176403920,1280348187,1908823572,3871786941,846861322,1172426758,3287448474,3383383037,1655181056,3139813346,901632758,1897031941,2986607138,3066810236,3447102507,1393639104,373351379,950779232,625454576,3124240540,4148612726,2007998917,544563296,2244738638,2330496472,2058025392,1291430526,424198748,50039436,29584100,3605783033,2429876329,2791104160,1057563949,3255363231,3075367218,3463963227,1469046755,985887462]];
Blowfish.prototype.PARRAY=[608135816,2242054355,320440878,57701188,2752067618,698298832,137296536,3964562569,1160258022,953160567,3193202383,887688300,3232508343,3380367581,1065670069,3041331479,2450970073,2306472731];Blowfish.prototype.NN=16;Blowfish.prototype._clean=function(b){0>b&&(b=(b&2147483647)+2147483648);return b};Blowfish.prototype._F=function(b){var a,c,d;d=b&255;b>>>=8;c=b&255;b>>>=8;a=b&255;b=this.sboxes[0][b>>>8&255]+this.sboxes[1][a];b^=this.sboxes[2][c];return b+=this.sboxes[3][d]};
Blowfish.prototype._encrypt_block=function(b){var a=b[0],c=b[1],d;for(d=0;d<this.NN;++d)var a=a^this.parray[d],c=this._F(a)^c,e=a,a=c,c=e;a^=this.parray[this.NN+0];c^=this.parray[this.NN+1];b[0]=this._clean(c);b[1]=this._clean(a)};Blowfish.prototype.encrypt_block=function(b){var a,c=[0,0],d=this.BLOCKSIZE/2;for(a=0;a<this.BLOCKSIZE/2;++a)c[0]=c[0]<<8|b[a+0]&255,c[1]=c[1]<<8|b[a+d]&255;this._encrypt_block(c);b=[];for(a=0;a<this.BLOCKSIZE/2;++a)b[a+0]=c[0]>>>24-8*a&255,b[a+d]=c[1]>>>24-8*a&255;return b};
Blowfish.prototype._decrypt_block=function(b){var a=b[0],c=b[1],d;for(d=this.NN+1;1<d;--d)var a=a^this.parray[d],c=this._F(a)^c,e=a,a=c,c=e;a^=this.parray[1];c^=this.parray[0];b[0]=this._clean(c);b[1]=this._clean(a)};
Blowfish.prototype.init=function(b){var a,c=0;this.parray=[];for(a=0;a<this.NN+2;++a){var d=0,e;for(e=0;4>e;++e)d=d<<8|b[c]&255,++c>=b.length&&(c=0);this.parray[a]=this.PARRAY[a]^d}this.sboxes=[];for(a=0;4>a;++a){this.sboxes[a]=[];for(c=0;256>c;++c)this.sboxes[a][c]=this.SBOXES[a][c]}b=[0,0];for(a=0;a<this.NN+2;a+=2)this._encrypt_block(b),this.parray[a+0]=b[0],this.parray[a+1]=b[1];for(a=0;4>a;++a)for(c=0;256>c;c+=2)this._encrypt_block(b),this.sboxes[a][c+0]=b[0],this.sboxes[a][c+1]=b[1]};
function BFencrypt(b,a){var c=new Blowfish;c.init(util.str2bin(a));return c.encrypt_block(b)}function cast5_encrypt(b,a){var c=new openpgp_symenc_cast5;c.setKey(util.str2bin(a));return c.encrypt(b)}
function openpgp_symenc_cast5(){function b(a,b,c){a=b+a;c=a<<c|a>>>32-c;return(f[0][c>>>24]^f[1][c>>>16&255])-f[2][c>>>8&255]+f[3][c&255]}function a(a,b,c){a^=b;c=a<<c|a>>>32-c;return f[0][c>>>24]-f[1][c>>>16&255]+f[2][c>>>8&255]^f[3][c&255]}function c(a,b,c){a=b-a;c=a<<c|a>>>32-c;return(f[0][c>>>24]+f[1][c>>>16&255]^f[2][c>>>8&255])-f[3][c&255]}this.BlockSize=8;this.KeySize=16;this.setKey=function(a){this.masking=Array(16);this.rotate=Array(16);this.reset();if(a.length==this.KeySize)this.keySchedule(a);
else return util.print_error("cast5.js: CAST-128: keys must be 16 bytes"),!1;return!0};this.reset=function(){for(var a=0;16>a;a++)this.masking[a]=0,this.rotate[a]=0};this.getBlockSize=function(){return BlockSize};this.encrypt=function(d){for(var e=Array(d.length),f=0;f<d.length;f+=8){var k=d[f]<<24|d[f+1]<<16|d[f+2]<<8|d[f+3],l=d[f+4]<<24|d[f+5]<<16|d[f+6]<<8|d[f+7],m;m=l;l=k^b(l,this.masking[0],this.rotate[0]);k=m;m=l;l=k^a(l,this.masking[1],this.rotate[1]);k=m;m=l;l=k^c(l,this.masking[2],this.rotate[2]);
k=m;m=l;l=k^b(l,this.masking[3],this.rotate[3]);k=m;m=l;l=k^a(l,this.masking[4],this.rotate[4]);k=m;m=l;l=k^c(l,this.masking[5],this.rotate[5]);k=m;m=l;l=k^b(l,this.masking[6],this.rotate[6]);k=m;m=l;l=k^a(l,this.masking[7],this.rotate[7]);k=m;m=l;l=k^c(l,this.masking[8],this.rotate[8]);k=m;m=l;l=k^b(l,this.masking[9],this.rotate[9]);k=m;m=l;l=k^a(l,this.masking[10],this.rotate[10]);k=m;m=l;l=k^c(l,this.masking[11],this.rotate[11]);k=m;m=l;l=k^b(l,this.masking[12],this.rotate[12]);k=m;m=l;l=k^a(l,
this.masking[13],this.rotate[13]);k=m;m=l;l=k^c(l,this.masking[14],this.rotate[14]);k=m;m=l;l=k^b(l,this.masking[15],this.rotate[15]);k=m;e[f]=l>>>24&255;e[f+1]=l>>>16&255;e[f+2]=l>>>8&255;e[f+3]=l&255;e[f+4]=k>>>24&255;e[f+5]=k>>>16&255;e[f+6]=k>>>8&255;e[f+7]=k&255}return e};this.decrypt=function(d){for(var e=Array(d.length),f=0;f<d.length;f+=8){var k=d[f]<<24|d[f+1]<<16|d[f+2]<<8|d[f+3],l=d[f+4]<<24|d[f+5]<<16|d[f+6]<<8|d[f+7],m;m=l;l=k^b(l,this.masking[15],this.rotate[15]);k=m;m=l;l=k^c(l,this.masking[14],
this.rotate[14]);k=m;m=l;l=k^a(l,this.masking[13],this.rotate[13]);k=m;m=l;l=k^b(l,this.masking[12],this.rotate[12]);k=m;m=l;l=k^c(l,this.masking[11],this.rotate[11]);k=m;m=l;l=k^a(l,this.masking[10],this.rotate[10]);k=m;m=l;l=k^b(l,this.masking[9],this.rotate[9]);k=m;m=l;l=k^c(l,this.masking[8],this.rotate[8]);k=m;m=l;l=k^a(l,this.masking[7],this.rotate[7]);k=m;m=l;l=k^b(l,this.masking[6],this.rotate[6]);k=m;m=l;l=k^c(l,this.masking[5],this.rotate[5]);k=m;m=l;l=k^a(l,this.masking[4],this.rotate[4]);
k=m;m=l;l=k^b(l,this.masking[3],this.rotate[3]);k=m;m=l;l=k^c(l,this.masking[2],this.rotate[2]);k=m;m=l;l=k^a(l,this.masking[1],this.rotate[1]);k=m;m=l;l=k^b(l,this.masking[0],this.rotate[0]);k=m;e[f]=l>>>24&255;e[f+1]=l>>>16&255;e[f+2]=l>>>8&255;e[f+3]=l&255;e[f+4]=k>>>24&255;e[f+5]=k>>16&255;e[f+6]=k>>8&255;e[f+7]=k&255}return e};var d=Array(4);d[0]=Array(4);d[0][0]=[4,0,13,15,12,14,8];d[0][1]=[5,2,16,18,17,19,10];d[0][2]=[6,3,23,22,21,20,9];d[0][3]=[7,1,26,25,27,24,11];d[1]=Array(4);d[1][0]=[0,
6,21,23,20,22,16];d[1][1]=[1,4,0,2,1,3,18];d[1][2]=[2,5,7,6,5,4,17];d[1][3]=[3,7,10,9,11,8,19];d[2]=Array(4);d[2][0]=[4,0,13,15,12,14,8];d[2][1]=[5,2,16,18,17,19,10];d[2][2]=[6,3,23,22,21,20,9];d[2][3]=[7,1,26,25,27,24,11];d[3]=Array(4);d[3][0]=[0,6,21,23,20,22,16];d[3][1]=[1,4,0,2,1,3,18];d[3][2]=[2,5,7,6,5,4,17];d[3][3]=[3,7,10,9,11,8,19];var e=Array(4);e[0]=Array(4);e[0][0]=[24,25,23,22,18];e[0][1]=[26,27,21,20,22];e[0][2]=[28,29,19,18,25];e[0][3]=[30,31,17,16,28];e[1]=Array(4);e[1][0]=[3,2,12,
13,8];e[1][1]=[1,0,14,15,13];e[1][2]=[7,6,8,9,3];e[1][3]=[5,4,10,11,7];e[2]=Array(4);e[2][0]=[19,18,28,29,25];e[2][1]=[17,16,30,31,28];e[2][2]=[23,22,24,25,18];e[2][3]=[21,20,26,27,22];e[3]=Array(4);e[3][0]=[8,9,7,6,3];e[3][1]=[10,11,5,4,7];e[3][2]=[12,13,3,2,8];e[3][3]=[14,15,1,0,13];this.keySchedule=function(a){for(var b=Array(8),c=Array(32),k=0;4>k;k++){var l=4*k;b[k]=a[l]<<24|a[l+1]<<16|a[l+2]<<8|a[l+3]}for(var a=[6,7,4,5],m=k=0;2>m;m++)for(var r=0;4>r;r++){for(l=0;4>l;l++){var p=d[r][l],o=b[p[1]],
o=o^f[4][b[p[2]>>>2]>>>24-8*(p[2]&3)&255],o=o^f[5][b[p[3]>>>2]>>>24-8*(p[3]&3)&255],o=o^f[6][b[p[4]>>>2]>>>24-8*(p[4]&3)&255],o=o^f[7][b[p[5]>>>2]>>>24-8*(p[5]&3)&255],o=o^f[a[l]][b[p[6]>>>2]>>>24-8*(p[6]&3)&255];b[p[0]]=o}for(l=0;4>l;l++)p=e[r][l],o=f[4][b[p[0]>>>2]>>>24-8*(p[0]&3)&255],o^=f[5][b[p[1]>>>2]>>>24-8*(p[1]&3)&255],o^=f[6][b[p[2]>>>2]>>>24-8*(p[2]&3)&255],o^=f[7][b[p[3]>>>2]>>>24-8*(p[3]&3)&255],o^=f[4+l][b[p[4]>>>2]>>>24-8*(p[4]&3)&255],c[k]=o,k++}for(k=0;16>k;k++)this.masking[k]=c[k],
this.rotate[k]=c[16+k]&31};var f=Array(8);f[0]=[821772500,2678128395,1810681135,1059425402,505495343,2617265619,1610868032,3483355465,3218386727,2294005173,3791863952,2563806837,1852023008,365126098,3269944861,584384398,677919599,3229601881,4280515016,2002735330,1136869587,3744433750,2289869850,2731719981,2714362070,879511577,1639411079,575934255,717107937,2857637483,576097850,2731753936,1725645E3,2810460463,5111599,767152862,2543075244,1251459544,1383482551,3052681127,3089939183,3612463449,1878520045,
1510570527,2189125840,2431448366,582008916,3163445557,1265446783,1354458274,3529918736,3202711853,3073581712,3912963487,3029263377,1275016285,4249207360,2905708351,3304509486,1442611557,3585198765,2712415662,2731849581,3248163920,2283946226,208555832,2766454743,1331405426,1447828783,3315356441,3108627284,2957404670,2981538698,3339933917,1669711173,286233437,1465092821,1782121619,3862771680,710211251,980974943,1651941557,430374111,2051154026,704238805,4128970897,3144820574,2857402727,948965521,3333752299,
2227686284,718756367,2269778983,2731643755,718440111,2857816721,3616097120,1113355533,2478022182,410092745,1811985197,1944238868,2696854588,1415722873,1682284203,1060277122,1998114690,1503841958,82706478,2315155686,1068173648,845149890,2167947013,1768146376,1993038550,3566826697,3390574031,940016341,3355073782,2328040721,904371731,1205506512,4094660742,2816623006,825647681,85914773,2857843460,1249926541,1417871568,3287612,3211054559,3126306446,1975924523,1353700161,2814456437,2438597621,1800716203,
722146342,2873936343,1151126914,4160483941,2877670899,458611604,2866078500,3483680063,770352098,2652916994,3367839148,3940505011,3585973912,3809620402,718646636,2504206814,2914927912,3631288169,2857486607,2860018678,575749918,2857478043,718488780,2069512688,3548183469,453416197,1106044049,3032691430,52586708,3378514636,3459808877,3211506028,1785789304,218356169,3571399134,3759170522,1194783844,1523787992,3007827094,1975193539,2555452411,1341901877,3045838698,3776907964,3217423946,2802510864,2889438986,
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1955612312,1277890269,1333098070,1564029816,2704417615,1026694237,3287671188,1260819201,3349086767,1016692350,1582273796,1073413053,1995943182,694588404,1025494639,3323872702,3551898420,4146854327,453260480,1316140391,1435673405,3038941953,3486689407,1622062951,403978347,817677117,950059133,4246079218,3278066075,1486738320,1417279718,481875527,2549965225,3933690356,760697757,1452955855,3897451437,1177426808,1702951038,4085348628,2447005172,1084371187,3516436277,3068336338,1073369276,1027665953,3284188590,
1230553676,1368340146,2226246512,267243139,2274220762,4070734279,2497715176,2423353163,2504755875];f[7]=[3793104909,3151888380,2817252029,895778965,2005530807,3871412763,237245952,86829237,296341424,3851759377,3974600970,2475086196,709006108,1994621201,2972577594,937287164,3734691505,168608556,3189338153,2225080640,3139713551,3033610191,3025041904,77524477,185966941,1208824168,2344345178,1721625922,3354191921,1066374631,1927223579,1971335949,2483503697,1551748602,2881383779,2856329572,3003241482,
48746954,1398218158,2050065058,313056748,4255789917,393167848,1912293076,940740642,3465845460,3091687853,2522601570,2197016661,1727764327,364383054,492521376,1291706479,3264136376,1474851438,1685747964,2575719748,1619776915,1814040067,970743798,1561002147,2925768690,2123093554,1880132620,3151188041,697884420,2550985770,2607674513,2659114323,110200136,1489731079,997519150,1378877361,3527870668,478029773,2766872923,1022481122,431258168,1112503832,897933369,2635587303,669726182,3383752315,918222264,
163866573,3246985393,3776823163,114105080,1903216136,761148244,3571337562,1690750982,3166750252,1037045171,1888456500,2010454850,642736655,616092351,365016990,1185228132,4174898510,1043824992,2023083429,2241598885,3863320456,3279669087,3674716684,108438443,2132974366,830746235,606445527,4173263986,2204105912,1844756978,2532684181,4245352700,2969441100,3796921661,1335562986,4061524517,2720232303,2679424040,634407289,885462008,3294724487,3933892248,2094100220,339117932,4048830727,3202280980,1458155303,
2689246273,1022871705,2464987878,3714515309,353796843,2822958815,4256850100,4052777845,551748367,618185374,3778635579,4020649912,1904685140,3069366075,2670879810,3407193292,2954511620,4058283405,2219449317,3135758300,1120655984,3447565834,1474845562,3577699062,550456716,3466908712,2043752612,881257467,869518812,2005220179,938474677,3305539448,3850417126,1315485940,3318264702,226533026,965733244,321539988,1136104718,804158748,573969341,3708209826,937399083,3290727049,2901666755,1461057207,4013193437,
4066861423,3242773476,2421326174,1581322155,3028952165,786071460,3900391652,3918438532,1485433313,4023619836,3708277595,3678951060,953673138,1467089153,1930354364,1533292819,2492563023,1346121658,1685000834,1965281866,3765933717,4190206607,2052792609,3515332758,690371149,3125873887,2180283551,2903598061,3933952357,436236910,289419410,14314871,1242357089,2904507907,1616633776,2666382180,585885352,3471299210,2699507360,1432659641,277164553,3354103607,770115018,2303809295,3741942315,3177781868,2853364978,
2269453327,3774259834,987383833,1290892879,225909803,1741533526,890078084,1496906255,1111072499,916028167,243534141,1252605537,2204162171,531204876,290011180,3916834213,102027703,237315147,209093447,1486785922,220223953,2758195998,4175039106,82940208,3127791296,2569425252,518464269,1353887104,3941492737,2377294467,3935040926]}
function desede(b,a){var c=a.substring(0,8),d=a.substring(8,16),e=a.substring(16,24);return util.str2bin(des(des_createKeys(e),des(des_createKeys(d),des(des_createKeys(c),util.bin2str(b),!0,0,null,null),!1,0,null,null),!0,0,null,null))}
function des(b,a,c,d,e,f){var g=[16843776,0,65536,16843780,16842756,66564,4,65536,1024,16843776,16843780,1024,16778244,16842756,16777216,4,1028,16778240,16778240,66560,66560,16842752,16842752,16778244,65540,16777220,16777220,65540,0,1028,66564,16777216,65536,16843780,4,16842752,16843776,16777216,16777216,1024,16842756,65536,66560,16777220,1024,4,16778244,66564,16843780,65540,16842752,16778244,16777220,1028,66564,16843776,1028,16778240,16778240,0,65540,66560,0,16842756],h=[-2146402272,-2147450880,
32768,1081376,1048576,32,-2146435040,-2147450848,-2147483616,-2146402272,-2146402304,-2147483648,-2147450880,1048576,32,-2146435040,1081344,1048608,-2147450848,0,-2147483648,32768,1081376,-2146435072,1048608,-2147483616,0,1081344,32800,-2146402304,-2146435072,32800,0,1081376,-2146435040,1048576,-2147450848,-2146435072,-2146402304,32768,-2146435072,-2147450880,32,-2146402272,1081376,32,32768,-2147483648,32800,-2146402304,1048576,-2147483616,1048608,-2147450848,-2147483616,1048608,1081344,0,-2147450880,
32800,-2147483648,-2146435040,-2146402272,1081344],j=[520,134349312,0,134348808,134218240,0,131592,134218240,131080,134217736,134217736,131072,134349320,131080,134348800,520,134217728,8,134349312,512,131584,134348800,134348808,131592,134218248,131584,131072,134218248,8,134349320,512,134217728,134349312,134217728,131080,520,131072,134349312,134218240,0,512,131080,134349320,134218240,134217736,512,0,134348808,134218248,131072,134217728,134349320,8,131592,131584,134217736,134348800,134218248,520,134348800,
131592,8,134348808,131584],k=[8396801,8321,8321,128,8396928,8388737,8388609,8193,0,8396800,8396800,8396929,129,0,8388736,8388609,1,8192,8388608,8396801,128,8388608,8193,8320,8388737,1,8320,8388736,8192,8396928,8396929,129,8388736,8388609,8396800,8396929,129,0,0,8396800,8320,8388736,8388737,1,8396801,8321,8321,128,8396929,129,1,8192,8388609,8193,8396928,8388737,8193,8320,8388608,8396801,128,8388608,8192,8396928],l=[256,34078976,34078720,1107296512,524288,256,1073741824,34078720,1074266368,524288,33554688,
1074266368,1107296512,1107820544,524544,1073741824,33554432,1074266112,1074266112,0,1073742080,1107820800,1107820800,33554688,1107820544,1073742080,0,1107296256,34078976,33554432,1107296256,524544,524288,1107296512,256,33554432,1073741824,34078720,1107296512,1074266368,33554688,1073741824,1107820544,34078976,1074266368,256,33554432,1107820544,1107820800,524544,1107296256,1107820800,34078720,0,1074266112,1107296256,524544,33554688,1073742080,524288,0,1074266112,34078976,1073742080],m=[536870928,541065216,
16384,541081616,541065216,16,541081616,4194304,536887296,4210704,4194304,536870928,4194320,536887296,536870912,16400,0,4194320,536887312,16384,4210688,536887312,16,541065232,541065232,0,4210704,541081600,16400,4210688,541081600,536870912,536887296,16,541065232,4210688,541081616,4194304,16400,536870928,4194304,536887296,536870912,16400,536870928,541081616,4210688,541065216,4210704,541081600,0,541065232,16,16384,541065216,4210704,16384,4194320,536887312,0,541081600,536870912,4194320,536887312],r=[2097152,
69206018,67110914,0,2048,67110914,2099202,69208064,69208066,2097152,0,67108866,2,67108864,69206018,2050,67110912,2099202,2097154,67110912,67108866,69206016,69208064,2097154,69206016,2048,2050,69208066,2099200,2,67108864,2099200,67108864,2099200,2097152,67110914,67110914,69206018,69206018,2,2097154,67108864,67110912,2097152,69208064,2050,2099202,69208064,2050,67108866,69208066,69206016,2099200,0,2,69208066,0,2099202,69206016,2048,67108866,67110912,2048,2097154],p=[268439616,4096,262144,268701760,268435456,
268439616,64,268435456,262208,268697600,268701760,266240,268701696,266304,4096,64,268697600,268435520,268439552,4160,266240,262208,268697664,268701696,4160,0,0,268697664,268435520,268439552,266304,262144,266304,262144,268701696,4096,64,268697664,4096,266304,268439552,64,268435520,268697600,268697664,268435456,262144,268439616,0,268701760,262208,268435520,268697600,268439552,268439616,0,268701760,266240,266240,4160,4160,262208,268435456,268701696],o=0,y,x,v,u,t,E,Q,D,M,K,w,z,T=a.length,A=0,B=32==b.length?
3:9;E=3==B?c?[0,32,2]:[30,-2,-2]:c?[0,32,2,62,30,-2,64,96,2]:[94,62,-2,32,64,2,30,-2,-2];2==f?a+="        ":1==f?(f=8-T%8,a+=String.fromCharCode(f,f,f,f,f,f,f,f),8==f&&(T+=8)):f||(a+="\x00\x00\x00\x00\x00\x00\x00\x00");tempresult=result="";1==d&&(Q=e.charCodeAt(o++)<<24|e.charCodeAt(o++)<<16|e.charCodeAt(o++)<<8|e.charCodeAt(o++),M=e.charCodeAt(o++)<<24|e.charCodeAt(o++)<<16|e.charCodeAt(o++)<<8|e.charCodeAt(o++),o=0);for(;o<T;){u=a.charCodeAt(o++)<<24|a.charCodeAt(o++)<<16|a.charCodeAt(o++)<<8|a.charCodeAt(o++);
t=a.charCodeAt(o++)<<24|a.charCodeAt(o++)<<16|a.charCodeAt(o++)<<8|a.charCodeAt(o++);1==d&&(c?(u^=Q,t^=M):(D=Q,K=M,Q=u,M=t));f=(u>>>4^t)&252645135;t^=f;u^=f<<4;f=(u>>>16^t)&65535;t^=f;u^=f<<16;f=(t>>>2^u)&858993459;u^=f;t^=f<<2;f=(t>>>8^u)&16711935;u^=f;t^=f<<8;f=(u>>>1^t)&1431655765;t^=f;u^=f<<1;u=u<<1|u>>>31;t=t<<1|t>>>31;for(y=0;y<B;y+=3){w=E[y+1];z=E[y+2];for(e=E[y];e!=w;e+=z)x=t^b[e],v=(t>>>4|t<<28)^b[e+1],f=u,u=t,t=f^(h[x>>>24&63]|k[x>>>16&63]|m[x>>>8&63]|p[x&63]|g[v>>>24&63]|j[v>>>16&63]|l[v>>>
8&63]|r[v&63]);f=u;u=t;t=f}u=u>>>1|u<<31;t=t>>>1|t<<31;f=(u>>>1^t)&1431655765;t^=f;u^=f<<1;f=(t>>>8^u)&16711935;u^=f;t^=f<<8;f=(t>>>2^u)&858993459;u^=f;t^=f<<2;f=(u>>>16^t)&65535;t^=f;u^=f<<16;f=(u>>>4^t)&252645135;t^=f;u^=f<<4;1==d&&(c?(Q=u,M=t):(u^=D,t^=K));tempresult+=String.fromCharCode(u>>>24,u>>>16&255,u>>>8&255,u&255,t>>>24,t>>>16&255,t>>>8&255,t&255);A+=8;512==A&&(result+=tempresult,tempresult="",A=0)}result+=tempresult;return result=result.replace(/\0*$/g,"")}
function des_createKeys(b){pc2bytes0=[0,4,536870912,536870916,65536,65540,536936448,536936452,512,516,536871424,536871428,66048,66052,536936960,536936964];pc2bytes1=[0,1,1048576,1048577,67108864,67108865,68157440,68157441,256,257,1048832,1048833,67109120,67109121,68157696,68157697];pc2bytes2=[0,8,2048,2056,16777216,16777224,16779264,16779272,0,8,2048,2056,16777216,16777224,16779264,16779272];pc2bytes3=[0,2097152,134217728,136314880,8192,2105344,134225920,136323072,131072,2228224,134348800,136445952,
139264,2236416,134356992,136454144];pc2bytes4=[0,262144,16,262160,0,262144,16,262160,4096,266240,4112,266256,4096,266240,4112,266256];pc2bytes5=[0,1024,32,1056,0,1024,32,1056,33554432,33555456,33554464,33555488,33554432,33555456,33554464,33555488];pc2bytes6=[0,268435456,524288,268959744,2,268435458,524290,268959746,0,268435456,524288,268959744,2,268435458,524290,268959746];pc2bytes7=[0,65536,2048,67584,536870912,536936448,536872960,536938496,131072,196608,133120,198656,537001984,537067520,537004032,
537069568];pc2bytes8=[0,262144,0,262144,2,262146,2,262146,33554432,33816576,33554432,33816576,33554434,33816578,33554434,33816578];pc2bytes9=[0,268435456,8,268435464,0,268435456,8,268435464,1024,268436480,1032,268436488,1024,268436480,1032,268436488];pc2bytes10=[0,32,0,32,1048576,1048608,1048576,1048608,8192,8224,8192,8224,1056768,1056800,1056768,1056800];pc2bytes11=[0,16777216,512,16777728,2097152,18874368,2097664,18874880,67108864,83886080,67109376,83886592,69206016,85983232,69206528,85983744];
pc2bytes12=[0,4096,134217728,134221824,524288,528384,134742016,134746112,16,4112,134217744,134221840,524304,528400,134742032,134746128];pc2bytes13=[0,4,256,260,0,4,256,260,1,5,257,261,1,5,257,261];for(var a=8<b.length?3:1,c=Array(32*a),d=[0,0,1,1,1,1,1,1,0,1,1,1,1,1,1,0],e,f,g=0,h=0,j,k=0;k<a;k++){left=b.charCodeAt(g++)<<24|b.charCodeAt(g++)<<16|b.charCodeAt(g++)<<8|b.charCodeAt(g++);right=b.charCodeAt(g++)<<24|b.charCodeAt(g++)<<16|b.charCodeAt(g++)<<8|b.charCodeAt(g++);j=(left>>>4^right)&252645135;
right^=j;left^=j<<4;j=(right>>>-16^left)&65535;left^=j;right^=j<<-16;j=(left>>>2^right)&858993459;right^=j;left^=j<<2;j=(right>>>-16^left)&65535;left^=j;right^=j<<-16;j=(left>>>1^right)&1431655765;right^=j;left^=j<<1;j=(right>>>8^left)&16711935;left^=j;right^=j<<8;j=(left>>>1^right)&1431655765;right^=j;left^=j<<1;j=left<<8|right>>>20&240;left=right<<24|right<<8&16711680|right>>>8&65280|right>>>24&240;right=j;for(i=0;i<d.length;i++)d[i]?(left=left<<2|left>>>26,right=right<<2|right>>>26):(left=left<<
1|left>>>27,right=right<<1|right>>>27),left&=-15,right&=-15,e=pc2bytes0[left>>>28]|pc2bytes1[left>>>24&15]|pc2bytes2[left>>>20&15]|pc2bytes3[left>>>16&15]|pc2bytes4[left>>>12&15]|pc2bytes5[left>>>8&15]|pc2bytes6[left>>>4&15],f=pc2bytes7[right>>>28]|pc2bytes8[right>>>24&15]|pc2bytes9[right>>>20&15]|pc2bytes10[right>>>16&15]|pc2bytes11[right>>>12&15]|pc2bytes12[right>>>8&15]|pc2bytes13[right>>>4&15],j=(f>>>16^e)&65535,c[h++]=e^j,c[h++]=f^j<<16}return c}
function TFencrypt(b,a){var c=[].concat(b),d=createTwofish();d.open(util.str2bin(a),0);c=d.encrypt(c,0);d.close();return c}var MAXINT=4294967295;function rotb(b,a){return(b<<a|b>>>8-a)&255}function rotw(b,a){return(b<<a|b>>>32-a)&MAXINT}function getW(b,a){return b[a]|b[a+1]<<8|b[a+2]<<16|b[a+3]<<24}function setW(b,a,c){b.splice(a,4,c&255,c>>>8&255,c>>>16&255,c>>>24&255)}function setWInv(b,a,c){b.splice(a,4,c>>>24&255,c>>>16&255,c>>>8&255,c&255)}function getB(b,a){return b>>>8*a&255}
function getNrBits(b){for(var a=0;0<b;)a++,b>>>=1;return a}function getMask(b){return(1<<b)-1}function randByte(){return Math.floor(256*Math.random())}
function createTwofish(){function b(a){return g[0][getB(a,0)]^g[1][getB(a,1)]^g[2][getB(a,2)]^g[3][getB(a,3)]}function a(a){return g[0][getB(a,3)]^g[1][getB(a,0)]^g[2][getB(a,1)]^g[3][getB(a,2)]}var c=null,d=null,e=-1,f=[],g=[[],[],[],[]];return{name:"twofish",blocksize:16,open:function(a){function b(a,c){var d,e,f;for(d=0;8>d;d++)e=c>>>24,c=c<<8&MAXINT|a>>>24,a=a<<8&MAXINT,f=e<<1,e&128&&(f^=333),c^=e^f<<16,f^=e>>>1,e&1&&(f^=166),c^=f<<24|f<<8;return c}function d(a,b){var c,e,f;c=b>>4;e=b&15;f=t[a][c^
e];c=E[a][M[e]^K[c]];return D[a][M[c]^K[f]]<<4|Q[a][f^c]}function e(a,b){var c=getB(a,0),d=getB(a,1),f=getB(a,2),g=getB(a,3);switch(x){case 4:c=w[1][c]^getB(b[3],0),d=w[0][d]^getB(b[3],1),f=w[0][f]^getB(b[3],2),g=w[1][g]^getB(b[3],3);case 3:c=w[1][c]^getB(b[2],0),d=w[1][d]^getB(b[2],1),f=w[0][f]^getB(b[2],2),g=w[0][g]^getB(b[2],3);case 2:c=w[0][w[0][c]^getB(b[1],0)]^getB(b[0],0),d=w[0][w[1][d]^getB(b[1],1)]^getB(b[0],1),f=w[1][w[0][f]^getB(b[1],2)]^getB(b[0],2),g=w[1][w[1][g]^getB(b[1],3)]^getB(b[0],
3)}return z[0][c]^z[1][d]^z[2][f]^z[3][g]}c=a;var m,r,p,o;p=[];o=[];var y=[],x,v=[],u,t=[[8,1,7,13,6,15,3,2,0,11,5,9,14,12,10,4],[2,8,11,13,15,7,6,14,3,1,9,4,0,10,12,5]],E=[[14,12,11,8,1,2,3,5,15,4,10,6,7,0,9,13],[1,14,2,11,4,12,3,7,6,13,10,5,15,9,0,8]],Q=[[11,10,5,14,6,13,9,0,12,8,15,3,2,4,7,1],[4,12,7,5,1,6,9,10,0,14,13,8,2,11,3,15]],D=[[13,7,15,4,1,2,6,14,9,11,3,0,8,5,12,10],[11,9,5,1,12,3,13,14,6,4,7,15,2,0,8,10]],M=[0,8,1,9,2,10,3,11,4,12,5,13,6,14,7,15],K=[0,9,2,11,4,13,6,15,8,1,10,3,12,5,14,
7],w=[[],[]],z=[[],[],[],[]];c=c.slice(0,32);for(a=c.length;16!=a&&24!=a&&32!=a;)c[a++]=0;for(a=0;a<c.length;a+=4)y[a>>2]=getW(c,a);for(a=0;256>a;a++)w[0][a]=d(0,a),w[1][a]=d(1,a);for(a=0;256>a;a++)m=w[1][a],r=m^m>>2^[0,90,180,238][m&3],u=m^m>>1^m>>2^[0,238,180,90][m&3],z[0][a]=m+(r<<8)+(u<<16)+(u<<24),z[2][a]=r+(u<<8)+(m<<16)+(u<<24),m=w[0][a],r=m^m>>2^[0,90,180,238][m&3],u=m^m>>1^m>>2^[0,238,180,90][m&3],z[1][a]=u+(u<<8)+(r<<16)+(m<<24),z[3][a]=r+(m<<8)+(u<<16)+(r<<24);x=y.length/2;for(a=0;a<x;a++)m=
y[a+a],p[a]=m,r=y[a+a+1],o[a]=r,v[x-a-1]=b(m,r);for(a=0;40>a;a+=2)m=16843009*a,r=m+16843009,m=e(m,p),r=rotw(e(r,o),8),f[a]=m+r&MAXINT,f[a+1]=rotw(m+2*r,9);for(a=0;256>a;a++)switch(m=r=p=o=a,x){case 4:m=w[1][m]^getB(v[3],0),r=w[0][r]^getB(v[3],1),p=w[0][p]^getB(v[3],2),o=w[1][o]^getB(v[3],3);case 3:m=w[1][m]^getB(v[2],0),r=w[1][r]^getB(v[2],1),p=w[0][p]^getB(v[2],2),o=w[0][o]^getB(v[2],3);case 2:g[0][a]=z[0][w[0][w[0][m]^getB(v[1],0)]^getB(v[0],0)],g[1][a]=z[1][w[0][w[1][r]^getB(v[1],1)]^getB(v[0],
1)],g[2][a]=z[2][w[1][w[0][p]^getB(v[1],2)]^getB(v[0],2)],g[3][a]=z[3][w[1][w[1][o]^getB(v[1],3)]^getB(v[0],3)]}},close:function(){f=[];g=[[],[],[],[]]},encrypt:function(c,g){d=c;e=g;for(var k=[getW(d,e)^f[0],getW(d,e+4)^f[1],getW(d,e+8)^f[2],getW(d,e+12)^f[3]],l=0;8>l;l++){var m=l,r=k,p=b(r[0]),o=a(r[1]);r[2]=rotw(r[2]^p+o+f[4*m+8]&MAXINT,31);r[3]=rotw(r[3],1)^p+2*o+f[4*m+9]&MAXINT;p=b(r[2]);o=a(r[3]);r[0]=rotw(r[0]^p+o+f[4*m+10]&MAXINT,31);r[1]=rotw(r[1],1)^p+2*o+f[4*m+11]&MAXINT}setW(d,e,k[2]^
f[4]);setW(d,e+4,k[3]^f[5]);setW(d,e+8,k[0]^f[6]);setW(d,e+12,k[1]^f[7]);e+=16;return d},decrypt:function(c,g){d=c;e=g;for(var k=[getW(d,e)^f[4],getW(d,e+4)^f[5],getW(d,e+8)^f[6],getW(d,e+12)^f[7]],l=7;0<=l;l--){var m=l,r=k,p=b(r[0]),o=a(r[1]);r[2]=rotw(r[2],1)^p+o+f[4*m+10]&MAXINT;r[3]=rotw(r[3]^p+2*o+f[4*m+11]&MAXINT,31);p=b(r[2]);o=a(r[3]);r[0]=rotw(r[0],1)^p+o+f[4*m+8]&MAXINT;r[1]=rotw(r[1]^p+2*o+f[4*m+9]&MAXINT,31)}setW(d,e,k[2]^f[0]);setW(d,e+4,k[3]^f[1]);setW(d,e+8,k[0]^f[2]);setW(d,e+12,k[1]^
f[3]);e+=16},finalize:function(){return d}}}JXG={exists:function(b){return function(a){return!(a===b||null===a)}}()};JXG.decompress=function(b){return unescape((new JXG.Util.Unzip(JXG.Util.Base64.decodeAsArray(b))).unzip()[0][0])};JXG.Util={};
JXG.Util.Unzip=function(b){function a(){aa+=8;return B<A.length?A[B++]:-1}function c(){var b;aa++;b=C&1;C>>=1;0==C&&(C=a(),b=C&1,C=C>>1|128);return b}function d(a){for(var b=0,d=a;d--;)b=b<<1|c();a&&(b=D[b]>>8-a);return b}function e(a){Q++;u[t++]=a;p.push(String.fromCharCode(a));32768==t&&(t=0)}function f(){this.b1=this.b0=0;this.jump=null;this.jumppos=-1}function g(){for(;;){if(W[N]>=ra)return-1;if(qa[W[N]]==N)return W[N]++;W[N]++}}function h(){var a=V[U],b;o&&document.write("<br>len:"+N+" treepos:"+
U);if(17==N)return-1;U++;N++;b=g();o&&document.write("<br>IsPat "+b);if(0<=b)a.b0=b,o&&document.write("<br>b0 "+a.b0);else if(a.b0=32768,o&&document.write("<br>b0 "+a.b0),h())return-1;b=g();if(0<=b)a.b1=b,o&&document.write("<br>b1 "+a.b1),a.jump=null;else if(a.b1=32768,o&&document.write("<br>b1 "+a.b1),a.jump=V[U],a.jumppos=U,h())return-1;N--;return 0}function j(a,b,c,d){o&&document.write("currentTree "+a+" numval "+b+" lengths "+c+" show "+d);V=a;U=0;qa=c;ra=b;for(a=0;17>a;a++)W[a]=0;N=0;if(h())return o&&
alert("invalid huffman tree\n"),-1;if(o){document.write("<br>Tree: "+V.length);for(a=0;32>a;a++)document.write("Places["+a+"].b0="+V[a].b0+"<br>"),document.write("Places["+a+"].b1="+V[a].b1+"<br>")}return 0}function k(a){for(var b,d,e=0,f=a[e];;)if(b=c(),o&&document.write("b="+b),b){if(!(f.b1&32768))return o&&document.write("ret1"),f.b1;f=f.jump;b=a.length;for(d=0;d<b;d++)if(a[d]===f){e=d;break}}else{if(!(f.b0&32768))return o&&document.write("ret2"),f.b0;e++;f=a[e]}o&&document.write("ret3");return-1}
function l(){var b,g,h,l,m;do{b=c();h=d(2);switch(h){case 0:o&&alert("Stored\n");break;case 1:o&&alert("Fixed Huffman codes\n");break;case 2:o&&alert("Dynamic Huffman codes\n");break;case 3:o&&alert("Reserved block type!!\n");break;default:o&&alert("Unexpected value %d!\n",h)}if(0==h){C=1;h=a();h|=a()<<8;g=a();g|=a()<<8;for((h^~g)&65535&&document.write("BlockLen checksum mismatch\n");h--;)g=a(),e(g)}else if(1==h)for(;;)if(h=D[d(7)]>>1,23<h?(h=h<<1|c(),199<h?(h-=128,h=h<<1|c()):(h-=48,143<h&&(h+=136))):
h+=256,256>h)e(h);else if(256==h)break;else{var p;h-=257;m=d(K[h])+M[h];h=D[d(5)]>>3;8<z[h]?(p=d(8),p|=d(z[h]-8)<<8):p=d(z[h]);p+=w[h];for(h=0;h<m;h++)g=u[t-p&32767],e(g)}else if(2==h){var r=Array(320);g=257+d(5);p=1+d(5);l=4+d(4);for(h=0;19>h;h++)r[h]=0;for(h=0;h<l;h++)r[T[h]]=d(3);m=P.length;for(l=0;l<m;l++)P[l]=new f;if(j(P,19,r,0))return t=0,1;if(o){document.write("<br>distanceTree");for(h=0;h<P.length;h++)document.write("<br>"+P[h].b0+" "+P[h].b1+" "+P[h].jump+" "+P[h].jumppos)}m=g+p;l=0;var v=
-1;for(o&&document.write("<br>n="+m+" bits: "+aa+"<br>");l<m;)if(v++,h=k(P),o&&document.write("<br>"+v+" i:"+l+" decode: "+h+"    bits "+aa+"<br>"),16>h)r[l++]=h;else if(16==h){var x;h=3+d(2);if(l+h>m)return t=0,1;for(x=l?r[l-1]:0;h--;)r[l++]=x}else{h=17==h?3+d(3):11+d(7);if(l+h>m)return t=0,1;for(;h--;)r[l++]=0}m=ba.length;for(l=0;l<m;l++)ba[l]=new f;if(j(ba,g,r,0))return t=0,1;m=ba.length;for(l=0;l<m;l++)P[l]=new f;h=[];for(l=g;l<r.length;l++)h[l-g]=r[l];if(j(P,p,h,0))return t=0,1;o&&document.write("<br>literalTree");
a:for(;;)if(h=k(ba),256<=h){h-=256;if(0==h)break;h--;m=d(K[h])+M[h];h=k(P);8<z[h]?(p=d(8),p|=d(z[h]-8)<<8):p=d(z[h]);for(p+=w[h];m--;){if(0>t-p)break a;g=u[t-p&32767];e(g)}}else e(h)}}while(!b);t=0;C=1;return 0}function m(){o&&alert("NEXTFILE");p=[];var b=[];E=!1;b[0]=a();b[1]=a();o&&alert("type: "+b[0]+" "+b[1]);120==b[0]&&218==b[1]&&(o&&alert("GEONExT-GZIP"),l(),o&&alert(p.join("")),v[x]=Array(2),v[x][0]=p.join(""),v[x][1]="geonext.gxt",x++);120==b[0]&&156==b[1]&&(o&&alert("ZLIB"),l(),o&&alert(p.join("")),
v[x]=Array(2),v[x][0]=p.join(""),v[x][1]="ZLIB",x++);31==b[0]&&139==b[1]&&(o&&alert("GZIP"),r(),o&&alert(p.join("")),v[x]=Array(2),v[x][0]=p.join(""),v[x][1]="file",x++);if(80==b[0]&&75==b[1]&&(E=!0,b[2]=a(),b[3]=a(),3==b[2]&&4==b[3])){b[0]=a();b[1]=a();o&&alert("ZIP-Version: "+b[1]+" "+b[0]/10+"."+b[0]%10);y=a();y|=a()<<8;o&&alert("gpflags: "+y);b=a();b|=a()<<8;o&&alert("method: "+b);a();a();a();a();var c=a(),c=c|a()<<8,c=c|a()<<16,c=c|a()<<24,d=a(),d=d|a()<<8,d=d|a()<<16,d=d|a()<<24,e=a(),e=e|a()<<
8,e=e|a()<<16,e=e|a()<<24;o&&alert("local CRC: "+c+"\nlocal Size: "+e+"\nlocal CompSize: "+d);c=a();c|=a()<<8;d=a();d|=a()<<8;o&&alert("filelen "+c);f=0;for(R=[];c--;)e=a(),"/"==e|":"==e?f=0:f<oa-1&&(R[f++]=String.fromCharCode(e));o&&alert("nameBuf: "+R);pa||(pa=R);for(var f=0;f<d;)a(),f++;Q=0;8==b&&(l(),o&&alert(p.join("")),v[x]=Array(2),v[x][0]=p.join(""),v[x][1]=R.join(""),x++);r()}}function r(){var b=[],c;y&8&&(b[0]=a(),b[1]=a(),b[2]=a(),b[3]=a(),80==b[0]&&75==b[1]&&7==b[2]&&8==b[3]&&(a(),a(),
a(),a()),a(),a(),a(),a(),a(),a(),a(),a(),o&&alert("CRC:"));E&&m();b[0]=a();if(8!=b[0])return o&&alert("Unknown compression method!"),0;y=a();o&&y&-32&&alert("Unknown flags set!");a();a();a();a();a();a();if(y&4){b[0]=a();b[2]=a();N=b[0]+256*b[1];o&&alert("Extra field size: "+N);for(b=0;b<N;b++)a()}if(y&8){b=0;for(R=[];c=a();){if("7"==c||":"==c)b=0;b<oa-1&&(R[b++]=c)}o&&alert("original file name: "+R)}if(y&16)for(;a(););y&2&&(a(),a());l();a();a();a();a();a();a();a();a();E&&m()}var p=[],o=!1,y,x=0,v=
[],u=Array(32768),t=0,E=!1,Q,D=[0,128,64,192,32,160,96,224,16,144,80,208,48,176,112,240,8,136,72,200,40,168,104,232,24,152,88,216,56,184,120,248,4,132,68,196,36,164,100,228,20,148,84,212,52,180,116,244,12,140,76,204,44,172,108,236,28,156,92,220,60,188,124,252,2,130,66,194,34,162,98,226,18,146,82,210,50,178,114,242,10,138,74,202,42,170,106,234,26,154,90,218,58,186,122,250,6,134,70,198,38,166,102,230,22,150,86,214,54,182,118,246,14,142,78,206,46,174,110,238,30,158,94,222,62,190,126,254,1,129,65,193,
33,161,97,225,17,145,81,209,49,177,113,241,9,137,73,201,41,169,105,233,25,153,89,217,57,185,121,249,5,133,69,197,37,165,101,229,21,149,85,213,53,181,117,245,13,141,77,205,45,173,109,237,29,157,93,221,61,189,125,253,3,131,67,195,35,163,99,227,19,147,83,211,51,179,115,243,11,139,75,203,43,171,107,235,27,155,91,219,59,187,123,251,7,135,71,199,39,167,103,231,23,151,87,215,55,183,119,247,15,143,79,207,47,175,111,239,31,159,95,223,63,191,127,255],M=[3,4,5,6,7,8,9,10,11,13,15,17,19,23,27,31,35,43,51,59,
67,83,99,115,131,163,195,227,258,0,0],K=[0,0,0,0,0,0,0,0,1,1,1,1,2,2,2,2,3,3,3,3,4,4,4,4,5,5,5,5,0,99,99],w=[1,2,3,4,5,7,9,13,17,25,33,49,65,97,129,193,257,385,513,769,1025,1537,2049,3073,4097,6145,8193,12289,16385,24577],z=[0,0,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],T=[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15],A=b,B=0,C=1,aa=0,oa=256,R=[],pa,ba=Array(288),P=Array(32),U=0,V=null,N=0,W=Array(17);W[0]=0;var qa,ra;JXG.Util.Unzip.prototype.unzipFile=function(a){var b;this.unzip();
for(b=0;b<v.length;b++)if(v[b][1]==a)return v[b][0]};JXG.Util.Unzip.prototype.deflate=function(){p=[];E=!1;l();o&&alert(p.join(""));v[x]=Array(2);v[x][0]=p.join("");v[x][1]="DEFLATE";x++;return v};JXG.Util.Unzip.prototype.unzip=function(){o&&alert(A);m();return v}};
JXG.Util.Base64={_keyStr:"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=",encode:function(b){for(var a=[],c,d,e,f,g,h,j=0,b=JXG.Util.Base64._utf8_encode(b);j<b.length;)c=b.charCodeAt(j++),d=b.charCodeAt(j++),e=b.charCodeAt(j++),f=c>>2,c=(c&3)<<4|d>>4,g=(d&15)<<2|e>>6,h=e&63,isNaN(d)?g=h=64:isNaN(e)&&(h=64),a.push([this._keyStr.charAt(f),this._keyStr.charAt(c),this._keyStr.charAt(g),this._keyStr.charAt(h)].join(""));return a.join("")},decode:function(b,a){for(var c=[],d,e,f,g,h,
j=0,b=b.replace(/[^A-Za-z0-9\+\/\=]/g,"");j<b.length;)d=this._keyStr.indexOf(b.charAt(j++)),e=this._keyStr.indexOf(b.charAt(j++)),g=this._keyStr.indexOf(b.charAt(j++)),h=this._keyStr.indexOf(b.charAt(j++)),d=d<<2|e>>4,e=(e&15)<<4|g>>2,f=(g&3)<<6|h,c.push(String.fromCharCode(d)),64!=g&&c.push(String.fromCharCode(e)),64!=h&&c.push(String.fromCharCode(f));c=c.join("");a&&(c=JXG.Util.Base64._utf8_decode(c));return c},_utf8_encode:function(b){for(var b=b.replace(/\r\n/g,"\n"),a="",c=0;c<b.length;c++){var d=
b.charCodeAt(c);128>d?a+=String.fromCharCode(d):(127<d&&2048>d?a+=String.fromCharCode(d>>6|192):(a+=String.fromCharCode(d>>12|224),a+=String.fromCharCode(d>>6&63|128)),a+=String.fromCharCode(d&63|128))}return a},_utf8_decode:function(b){for(var a=[],c=0,d=0,e=0,f=0;c<b.length;)d=b.charCodeAt(c),128>d?(a.push(String.fromCharCode(d)),c++):191<d&&224>d?(e=b.charCodeAt(c+1),a.push(String.fromCharCode((d&31)<<6|e&63)),c+=2):(e=b.charCodeAt(c+1),f=b.charCodeAt(c+2),a.push(String.fromCharCode((d&15)<<12|
(e&63)<<6|f&63)),c+=3);return a.join("")},_destrip:function(b,a){var c=[],d,e,f=[];null==a&&(a=76);b.replace(/ /g,"");d=b.length/a;for(e=0;e<d;e++)c[e]=b.substr(e*a,a);d!=b.length/a&&(c[c.length]=b.substr(d*a,b.length-d*a));for(e=0;e<c.length;e++)f.push(c[e]);return f.join("\n")},decodeAsArray:function(b){var b=this.decode(b),a=[],c;for(c=0;c<b.length;c++)a[c]=b.charCodeAt(c);return a},decodeGEONExT:function(b){return decodeAsArray(destrip(b),!1)}};
JXG.Util.asciiCharCodeAt=function(b,a){var c=b.charCodeAt(a);if(255<c)switch(c){case 8364:c=128;break;case 8218:c=130;break;case 402:c=131;break;case 8222:c=132;break;case 8230:c=133;break;case 8224:c=134;break;case 8225:c=135;break;case 710:c=136;break;case 8240:c=137;break;case 352:c=138;break;case 8249:c=139;break;case 338:c=140;break;case 381:c=142;break;case 8216:c=145;break;case 8217:c=146;break;case 8220:c=147;break;case 8221:c=148;break;case 8226:c=149;break;case 8211:c=150;break;case 8212:c=
151;break;case 732:c=152;break;case 8482:c=153;break;case 353:c=154;break;case 8250:c=155;break;case 339:c=156;break;case 382:c=158;break;case 376:c=159}return c};
JXG.Util.utf8Decode=function(b){var a=[],c=0,d=0,e=0,f;if(!JXG.exists(b))return"";for(;c<b.length;)d=b.charCodeAt(c),128>d?(a.push(String.fromCharCode(d)),c++):191<d&&224>d?(e=b.charCodeAt(c+1),a.push(String.fromCharCode((d&31)<<6|e&63)),c+=2):(e=b.charCodeAt(c+1),f=b.charCodeAt(c+2),a.push(String.fromCharCode((d&15)<<12|(e&63)<<6|f&63)),c+=3);return a.join("")};
JXG.Util.genUUID=function(){for(var b="0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz".split(""),a=Array(36),c=0,d,e=0;36>e;e++)8==e||13==e||18==e||23==e?a[e]="-":14==e?a[e]="4":(2>=c&&(c=33554432+16777216*Math.random()|0),d=c&15,c>>=4,a[e]=b[19==e?d&3|8:d]);return a.join("")};
function openpgp_config(){this.config=null;this.default_config={prefer_hash_algorithm:8,encryption_cipher:9,compression:1,show_version:!0,show_comment:!0,integrity_protect:!0,composition_behavior:0,keyserver:"keyserver.linux.it"};this.versionstring="OpenPGP.js v.1.20130712";this.commentstring="http://openpgpjs.org";this.debug=!1;this.read=function(){var b=JSON.parse(window.localStorage.getItem("config"));null==b?(this.config=this.default_config,this.write()):this.config=b};this.write=function(){window.localStorage.setItem("config",
JSON.stringify(this.config))}}var b64s="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";function s2r(b){var a,c,d,e="",f=0,g=0,h=b.length;for(d=0;d<h;d++)c=b.charCodeAt(d),0==g?(e+=b64s.charAt(c>>2&63),a=(c&3)<<4):1==g?(e+=b64s.charAt(a|c>>4&15),a=(c&15)<<2):2==g&&(e+=b64s.charAt(a|c>>6&3),f+=1,0==f%60&&(e+="\n"),e+=b64s.charAt(c&63)),f+=1,0==f%60&&(e+="\n"),g+=1,3==g&&(g=0);0<g&&(e+=b64s.charAt(a),f+=1,0==f%60&&(e+="\n"),e+="=",f+=1);1==g&&(0==f%60&&(e+="\n"),e+="=");return e}
function r2s(b){var a,c,d="",e=0,f=0,g=b.length;for(c=0;c<g;c++)a=b64s.indexOf(b.charAt(c)),0<=a&&(e&&(d+=String.fromCharCode(f|a>>6-e&255)),e=e+2&7,f=a<<e&255);return d}
function openpgp_encoding_deArmor(b){var b=b.replace(/\r/g,""),b=b.replace(/\n\s+\n/,"\n\n"),a=openpgp_encoding_get_type(b);if(2!=a){b=b.split("-----");a={openpgp:openpgp_encoding_base64_decode(b[2].split("\n\n")[1].split("\n=")[0].replace(/\n- /g,"\n")),type:a};if(verifyCheckSum(a.openpgp,b[2].split("\n\n")[1].split("\n=")[1].split("\n")[0]))return a;util.print_error("Ascii armor integrity check on message failed: '"+b[2].split("\n\n")[1].split("\n=")[1].split("\n")[0]+"' should be '"+getCheckSum(a));
return!1}b=b.split("-----");a={text:b[2].replace(/\n- /g,"\n").split("\n\n")[1],openpgp:openpgp_encoding_base64_decode(b[4].split("\n\n")[1].split("\n=")[0]),type:a};if(verifyCheckSum(a.openpgp,b[4].split("\n\n")[1].split("\n=")[1]))return a;util.print_error("Ascii armor integrity check on message failed");return!1}
function openpgp_encoding_get_type(b){b=b.split("-----");if(b[1].match(/BEGIN PGP MESSAGE, PART \d+\/\d+/))return 0;if(b[1].match(/BEGIN PGP MESSAGE, PART \d+/))return 1;if(b[1].match(/BEGIN PGP SIGNED MESSAGE/))return 2;if(b[1].match(/BEGIN PGP MESSAGE/))return 3;if(b[1].match(/BEGIN PGP PUBLIC KEY BLOCK/))return 4;if(b[1].match(/BEGIN PGP PRIVATE KEY BLOCK/))return 5}
function openpgp_encoding_armor_addheader(){var b="";openpgp.config.config.show_version&&(b+="Version: "+openpgp.config.versionstring+"\r\n");openpgp.config.config.show_comment&&(b+="Comment: "+openpgp.config.commentstring+"\r\n");return b+"\r\n"}
function openpgp_encoding_armor(b,a,c,d){var e="";switch(b){case 0:e=e+("-----BEGIN PGP MESSAGE, PART "+c+"/"+d+"-----\r\n")+openpgp_encoding_armor_addheader();e+=openpgp_encoding_base64_encode(a);e+="\r\n="+getCheckSum(a)+"\r\n";e+="-----END PGP MESSAGE, PART "+c+"/"+d+"-----\r\n";break;case 1:e=e+("-----BEGIN PGP MESSAGE, PART "+c+"-----\r\n")+openpgp_encoding_armor_addheader();e+=openpgp_encoding_base64_encode(a);e+="\r\n="+getCheckSum(a)+"\r\n";e+="-----END PGP MESSAGE, PART "+c+"-----\r\n";break;
case 2:e+="\r\n-----BEGIN PGP SIGNED MESSAGE-----\r\nHash: "+a.hash+"\r\n\r\n";e+=a.text.replace(/\n-/g,"\n- -");e=e+"\r\n-----BEGIN PGP SIGNATURE-----\r\n"+openpgp_encoding_armor_addheader();e+=openpgp_encoding_base64_encode(a.openpgp);e+="\r\n="+getCheckSum(a.openpgp)+"\r\n";e+="-----END PGP SIGNATURE-----\r\n";break;case 3:e=e+"-----BEGIN PGP MESSAGE-----\r\n"+openpgp_encoding_armor_addheader();e+=openpgp_encoding_base64_encode(a);e+="\r\n="+getCheckSum(a)+"\r\n";e+="-----END PGP MESSAGE-----\r\n";
break;case 4:e=e+"-----BEGIN PGP PUBLIC KEY BLOCK-----\r\n"+openpgp_encoding_armor_addheader();e+=openpgp_encoding_base64_encode(a);e+="\r\n="+getCheckSum(a)+"\r\n";e+="-----END PGP PUBLIC KEY BLOCK-----\r\n\r\n";break;case 5:e=e+"-----BEGIN PGP PRIVATE KEY BLOCK-----\r\n"+openpgp_encoding_armor_addheader(),e+=openpgp_encoding_base64_encode(a),e+="\r\n="+getCheckSum(a)+"\r\n",e+="-----END PGP PRIVATE KEY BLOCK-----\r\n"}return e}
function getCheckSum(b){b=createcrc24(b);b=""+String.fromCharCode(b>>16)+String.fromCharCode(b>>8&255)+String.fromCharCode(b&255);return openpgp_encoding_base64_encode(b)}function verifyCheckSum(b,a){var c=getCheckSum(b);return c[0]==a[0]&&c[1]==a[1]&&c[2]==a[2]}
var crc_table=[0,8801531,25875725,17603062,60024545,51751450,35206124,44007191,128024889,120049090,103502900,112007375,70412248,78916387,95990485,88014382,264588937,256049778,240098180,248108927,207005800,215016595,232553829,224014750,140824496,149062475,166599357,157832774,200747345,191980970,176028764,184266919,520933865,529177874,512099556,503334943,480196360,471432179,487973381,496217854,414011600,405478443,422020573,430033190,457094705,465107658,448029500,439496647,281648992,273666971,289622637,
298124950,324696449,333198714,315665548,307683447,392699481,401494690,383961940,375687087,352057528,343782467,359738805,368533838,1041867730,1050668841,1066628831,1058355748,1032471859,1024199112,1006669886,1015471301,968368875,960392720,942864358,951368477,975946762,984451313,1000411399,992435708,836562267,828023200,810956886,818967725,844041146,852051777,868605623,860066380,914189410,922427545,938981743,930215316,904825475,896059E3,878993294,887231349,555053627,563297984,547333942,538569677,579245274,
570480673,588005847,596249900,649392898,640860153,658384399,666397428,623318499,631331096,615366894,606833685,785398962,777416777,794487231,802989380,759421523,767923880,751374174,743392165,695319947,704115056,687564934,679289981,719477610,711202705,728272487,737067676,2083735460,2092239711,2109313705,2101337682,2141233477,2133257662,2116711496,2125215923,2073216669,2064943718,2048398224,2057199467,2013339772,2022141063,2039215473,2030942602,1945504045,1936737750,1920785440,1929023707,1885728716,
1893966647,1911503553,1902736954,1951893524,1959904495,1977441561,1968902626,2009362165,2000822798,1984871416,1992881923,1665111629,1673124534,1656046400,1647513531,1621913772,1613380695,1629922721,1637935450,1688082292,1679317903,1695859321,1704103554,1728967061,1737211246,1720132760,1711368291,1828378820,1820103743,1836060105,1844855090,1869168165,1877963486,1860430632,1852155859,1801148925,1809650950,1792118E3,1784135691,1757986588,1750004711,1765960209,1774462698,1110107254,1118611597,1134571899,
1126595968,1102643863,1094667884,1077139354,1085643617,1166763343,1158490548,1140961346,1149762745,1176011694,1184812885,1200772771,1192499800,1307552511,1298785796,1281720306,1289958153,1316768798,1325007077,1341561107,1332794856,1246636998,1254647613,1271201483,1262662192,1239272743,1230733788,1213667370,1221678289,1562785183,1570797924,1554833554,1546300521,1588974462,1580441477,1597965939,1605978760,1518843046,1510078557,1527603627,1535847760,1494504007,1502748348,1486784330,1478020017,1390639894,
1382365165,1399434779,1408230112,1366334967,1375129868,1358579962,1350304769,1430452783,1438955220,1422405410,1414423513,1456544974,1448562741,1465633219,1474135352];
function createcrc24(b){for(var a=11994318,c=0;16<b.length-c;)a=a<<8^crc_table[(a>>16^b.charCodeAt(c))&255],a=a<<8^crc_table[(a>>16^b.charCodeAt(c+1))&255],a=a<<8^crc_table[(a>>16^b.charCodeAt(c+2))&255],a=a<<8^crc_table[(a>>16^b.charCodeAt(c+3))&255],a=a<<8^crc_table[(a>>16^b.charCodeAt(c+4))&255],a=a<<8^crc_table[(a>>16^b.charCodeAt(c+5))&255],a=a<<8^crc_table[(a>>16^b.charCodeAt(c+6))&255],a=a<<8^crc_table[(a>>16^b.charCodeAt(c+7))&255],a=a<<8^crc_table[(a>>16^b.charCodeAt(c+8))&255],a=a<<8^crc_table[(a>>
16^b.charCodeAt(c+9))&255],a=a<<8^crc_table[(a>>16^b.charCodeAt(c+10))&255],a=a<<8^crc_table[(a>>16^b.charCodeAt(c+11))&255],a=a<<8^crc_table[(a>>16^b.charCodeAt(c+12))&255],a=a<<8^crc_table[(a>>16^b.charCodeAt(c+13))&255],a=a<<8^crc_table[(a>>16^b.charCodeAt(c+14))&255],a=a<<8^crc_table[(a>>16^b.charCodeAt(c+15))&255],c+=16;for(var d=c;d<b.length;d++)a=a<<8^crc_table[(a>>16^b.charCodeAt(c++))&255];return a&16777215}function openpgp_encoding_base64_encode(b){return s2r(b)}
function openpgp_encoding_base64_decode(b){return r2s(b)}function openpgp_encoding_html_encode(b){return null==b?"":$("<div/>").text(b).html()}function openpgp_encoding_eme_pkcs1_encode(b,a){if(b.length>a-11)return-1;var c;c=""+String.fromCharCode(0);c+=String.fromCharCode(2);for(var d=0;d<a-b.length-3;d++)c+=String.fromCharCode(openpgp_crypto_getPseudoRandom(1,255));c+=String.fromCharCode(0);return c+b}
function openpgp_encoding_eme_pkcs1_decode(b,a){b.length<a&&(b=String.fromCharCode(0)+b);if(12>b.length||0!=b.charCodeAt(0)||2!=b.charCodeAt(1))return-1;for(var c=2;0!=b.charCodeAt(c)&&b.length>c;)c++;return b.substring(c+1,b.length)}hash_headers=[,[48,32,48,12,6,8,42,134,72,134,247,13,2,5,5,0,4,16],[48,33,48,9,6,5,43,14,3,2,26,5,0,4,20],[48,33,48,9,6,5,43,36,3,2,1,5,0,4,20]];hash_headers[8]=[48,49,48,13,6,9,96,134,72,1,101,3,4,2,1,5,0,4,32];
hash_headers[9]=[48,65,48,13,6,9,96,134,72,1,101,3,4,2,2,5,0,4,48];hash_headers[10]=[48,81,48,13,6,9,96,134,72,1,101,3,4,2,3,5,0,4,64];hash_headers[11]=[48,49,48,13,6,9,96,134,72,1,101,3,4,2,4,5,0,4,28];
function openpgp_encoding_emsa_pkcs1_encode(b,a,c){var d;d=""+String.fromCharCode(0);d+=String.fromCharCode(1);for(var e=0;e<c-hash_headers[b].length-3-openpgp_crypto_getHashByteLength(b);e++)d+=String.fromCharCode(255);d+=String.fromCharCode(0);for(e=0;e<hash_headers[b].length;e++)d+=String.fromCharCode(hash_headers[b][e]);d+=openpgp_crypto_hashData(b,a);return new BigInteger(util.hexstrdump(d),16)}
function openpgp_encoding_emsa_pkcs1_decode(b,a){var c=0;if(0!=a.charCodeAt(0)&&1!=a.charCodeAt(0))return-1;for(c++;255==a.charCodeAt(c);)c++;if(0!=a.charCodeAt(c++))return-1;for(var d=0,d=0;d<hash_headers[b].length&&d+c<a.length;d++)if(a.charCodeAt(d+c)!=hash_headers[b][d])return-1;c+=d;return a.substring(c).length<openpgp_crypto_getHashByteLength(b)?-1:a.substring(c)}
function _openpgp(){function b(a){for(var b=a.openpgp,d=a.text,e=[],f=0,g=0,h=b.length;g<b.length;){var j=openpgp_packet.read_packet(b,g,h);if(!j)break;if(1==j.tagType||2==j.tagType&&16>j.signatureType||3==j.tagType||4==j.tagType||8==j.tagType||9==j.tagType||10==j.tagType||11==j.tagType||18==j.tagType||19==j.tagType)if(e[e.length]=new openpgp_msg_message,e[f].messagePacket=j,e[f].type=a.type,9==j.tagType||1==j.tagType||3==j.tagType||18==j.tagType)if(9==j.tagType){util.print_error("unexpected openpgp packet");
break}else if(1==j.tagType){util.print_debug("session key found:\n "+j.toString());var k=!0;e[f].sessionKeys=[];for(var l=0;k;)e[f].sessionKeys[l]=j,g+=j.packetLength+j.headerLength,h-=j.packetLength+j.headerLength,j=openpgp_packet.read_packet(b,g,h),1!=j.tagType&&3!=j.tagType&&(k=!1),l++;18==j.tagType||9==j.tagType?(util.print_debug("encrypted data found:\n "+j.toString()),e[f].encryptedData=j,g+=j.packetLength+j.headerLength,h-=j.packetLength+j.headerLength,f++):util.print_debug("something is wrong: "+
j.tagType)}else{if(18==j.tagType){util.print_debug("symmetric encrypted data");break}}else 2==j.tagType&&3>j.signatureType?(g+=j.packetLength+j.headerLength,h-=j.packetLength+j.headerLength,e[f].text=d,e[f].signature=j,f++):4==j.tagType?(g+=j.packetLength+j.headerLength,h-=j.packetLength+j.headerLength):8==j.tagType?(g+=j.packetLength+j.headerLength,h-=j.packetLength+j.headerLength,j=j.decompress(),e=e.concat(openpgp.read_messages_dearmored({text:j,openpgp:j}))):10==j.tagType?(e.length=0,g+=j.packetLength+
j.headerLength,h-=j.packetLength+j.headerLength):11==j.tagType?(g+=j.packetLength+j.headerLength,h-=j.packetLength+j.headerLength,d=j.data,e[f].data=j.data,f++):19==j.tagType&&(g+=j.packetLength+j.headerLength,h-=j.packetLength+j.headerLength);else return util.print_error("no message found!"),null}return e}this.tostring="";this.generate_key_pair=function(a,b,d,e){var f=(new openpgp_packet_userid).write_packet(d),b=openpgp_crypto_generateKeyPair(a,b,e,openpgp.config.config.prefer_hash_algorithm,3),
a=b.privateKey,g=(new openpgp_packet_keymaterial).read_priv_key(a.string,3,a.string.length);g.decryptSecretMPIs(e)||util.print_error("Issue creating key. Unable to read resulting private key");e=new openpgp_msg_privatekey;e.privateKeyPacket=g;e.getPreferredSignatureHashAlgorithm=function(){return openpgp.config.config.prefer_hash_algorithm};g=e.privateKeyPacket.publicKey.data;g=String.fromCharCode(153)+String.fromCharCode(g.length>>8&255)+String.fromCharCode(g.length&255)+g+String.fromCharCode(180)+
String.fromCharCode(d.length>>24)+String.fromCharCode(d.length>>16&255)+String.fromCharCode(d.length>>8&255)+String.fromCharCode(d.length&255)+d;d=new openpgp_packet_signature;d=d.write_message_signature(16,g,e);b=openpgp_encoding_armor(4,b.publicKey.string+f+d.openpgp);f=openpgp_encoding_armor(5,a.string+f+d.openpgp);return{privateKey:e,privateKeyArmored:f,publicKeyArmored:b}};this.write_signed_message=function(a,b){var d=(new openpgp_packet_signature).write_message_signature(1,b.replace(/\r\n/g,
"\n").replace(/\n/,"\r\n"),a),d={text:b.replace(/\r\n/g,"\n").replace(/\n/,"\r\n"),openpgp:d.openpgp,hash:d.hash};return openpgp_encoding_armor(2,d,null,null)};this.write_signed_and_encrypted_message=function(a,b,d){var e="",f=(new openpgp_packet_literaldata).write_packet(d.replace(/\r\n/g,"\n").replace(/\n/g,"\r\n"));util.print_debug_hexstr_dump("literal_packet: |"+f+"|\n",f);for(var g=0;g<b.length;g++){var h="",h=(new openpgp_packet_onepasssignature).write_packet(1,openpgp.config.config.prefer_hash_algorithm,
a,!1);util.print_debug_hexstr_dump("onepasssigstr: |"+h+"|\n",h);var j=(new openpgp_packet_signature).write_message_signature(1,d.replace(/\r\n/g,"\n").replace(/\n/g,"\r\n"),a);util.print_debug_hexstr_dump("datasignature: |"+j.openpgp+"|\n",j.openpgp);e=0==g?h+f+j.openpgp:h+e+j.openpgp}util.print_debug_hexstr_dump("signed packet: |"+e+"|\n",e);a=openpgp_crypto_generateSessionKey(openpgp.config.config.encryption_cipher);d="";for(g=0;g<b.length;g++){f=b[g].getEncryptionKey();if(null==f)return util.print_error("no encryption key found! Key is for signing only."),
null;d+=(new openpgp_packet_encryptedsessionkey).write_pub_key_packet(f.getKeyId(),f.MPIs,f.publicKeyAlgorithm,openpgp.config.config.encryption_cipher,a)}d=openpgp.config.config.integrity_protect?d+(new openpgp_packet_encryptedintegrityprotecteddata).write_packet(openpgp.config.config.encryption_cipher,a,e):d+(new openpgp_packet_encrypteddata).write_packet(openpgp.config.config.encryption_cipher,a,e);return openpgp_encoding_armor(3,d,null,null)};this.write_encrypted_message=function(a,b){var d="",
d=(new openpgp_packet_literaldata).write_packet(b.replace(/\r\n/g,"\n").replace(/\n/g,"\r\n"));util.print_debug_hexstr_dump("literal_packet: |"+d+"|\n",d);for(var e=openpgp_crypto_generateSessionKey(openpgp.config.config.encryption_cipher),f="",g=0;g<a.length;g++){var h=a[g].getEncryptionKey();if(null==h)return util.print_error("no encryption key found! Key is for signing only."),null;f+=(new openpgp_packet_encryptedsessionkey).write_pub_key_packet(h.getKeyId(),h.MPIs,h.publicKeyAlgorithm,openpgp.config.config.encryption_cipher,
e)}f=openpgp.config.config.integrity_protect?f+(new openpgp_packet_encryptedintegrityprotecteddata).write_packet(openpgp.config.config.encryption_cipher,e,d):f+(new openpgp_packet_encrypteddata).write_packet(openpgp.config.config.encryption_cipher,e,d);return openpgp_encoding_armor(3,f,null,null)};this.read_message=function(a){var c;try{c=openpgp_encoding_deArmor(a.replace(/\r/g,""))}catch(d){return util.print_error("no message found!"),null}return b(c)};this.read_messages_dearmored=b;this.read_publicKey=
function(a){for(var b=0,d=[],e=0,a=openpgp_encoding_deArmor(a.replace(/\r/g,"")).openpgp,f=a.length;b!=a.length;){var g=openpgp_packet.read_packet(a,b,f);if(153==a[b].charCodeAt()||6==g.tagType)d[e]=new openpgp_msg_publickey,d[e].header=a.substring(b,b+3),153==a[b].charCodeAt()?(b++,f=a[b++].charCodeAt()<<8|a[b++].charCodeAt(),d[e].publicKeyPacket=new openpgp_packet_keymaterial,d[e].publicKeyPacket.header=d[e].header,d[e].publicKeyPacket.read_tag6(a,b,f),b+=d[e].publicKeyPacket.packetLength,b+=d[e].read_nodes(d[e].publicKeyPacket,
a,b,a.length-b)):(d[e]=new openpgp_msg_publickey,d[e].publicKeyPacket=g,b+=g.headerLength+g.packetLength,b+=d[e].read_nodes(g,a,b,a.length-b));else return util.print_error("no public key found!"),null;d[e].data=a.substring(0,b);e++}return d};this.read_privateKey=function(a){for(var b=[],d=0,e=0,a=openpgp_encoding_deArmor(a.replace(/\r/g,"")).openpgp,f=a.length;e!=a.length;){var g=openpgp_packet.read_packet(a,e,f);if(5==g.tagType)b[b.length]=new openpgp_msg_privatekey,e+=g.headerLength+g.packetLength,
e+=b[d].read_nodes(g,a,e,f);else return util.print_error("no block packet found!"),null;b[d].data=a.substring(0,e);d++}return b};this.init=function(){this.config=new openpgp_config;this.config.read();this.keyring=new openpgp_keyring;this.keyring.init()}}var openpgp=new _openpgp;
function openpgp_keyring(){this.init=function(){var b=JSON.parse(window.localStorage.getItem("privatekeys")),a=JSON.parse(window.localStorage.getItem("publickeys"));if(null==b||0==b.length)b=[];if(null==a||0==a.length)a=[];this.publicKeys=[];this.privateKeys=[];for(var c=0,d=0;d<b.length;d++){var e=openpgp.read_privateKey(b[d]);this.privateKeys[c]={armored:b[d],obj:e[0],keyId:e[0].getKeyId()};c++}for(d=c=0;d<a.length;d++)e=openpgp.read_publicKey(a[d]),null!=e[0]&&(this.publicKeys[c]={armored:a[d],
obj:e[0],keyId:e[0].getKeyId()},c++)};this.hasPrivateKey=function(){return 0<this.privateKeys.length};this.store=function(){for(var b=[],a=0;a<this.privateKeys.length;a++)b[a]=this.privateKeys[a].armored;for(var c=[],a=0;a<this.publicKeys.length;a++)c[a]=this.publicKeys[a].armored;window.localStorage.setItem("privatekeys",JSON.stringify(b));window.localStorage.setItem("publickeys",JSON.stringify(c))};this.getPublicKeyForAddress=function(b){var a=[],c=b.split("<"),d="",d=1<c.length?c[1].split(">")[0]:
b.trim(),d=d.toLowerCase();if(!util.emailRegEx.test(d))return a;for(b=0;b<this.publicKeys.length;b++)for(c=0;c<this.publicKeys[b].obj.userIds.length;c++)0<=this.publicKeys[b].obj.userIds[c].text.toLowerCase().indexOf(d)&&(a[a.length]=this.publicKeys[b]);return a};this.getPrivateKeyForAddress=function(b){var a=[],c=b.split("<"),d="",d=1<c.length?c[1].split(">")[0]:b.trim(),d=d.toLowerCase();if(!util.emailRegEx.test(d))return a;for(b=0;b<this.privateKeys.length;b++)for(c=0;c<this.privateKeys[b].obj.userIds.length;c++)0<=
this.privateKeys[b].obj.userIds[c].text.toLowerCase().indexOf(d)&&(a[a.length]=this.privateKeys[b]);return a};this.getPublicKeysForKeyId=function(b){for(var a=[],c=0;c<this.publicKeys.length;c++){var d=this.publicKeys[c];if(b==d.obj.getKeyId())a[a.length]=d;else if(null!=d.obj.subKeys)for(var e=0;e<d.obj.subKeys.length;e++){var f=d.obj.subKeys[e];b==f.getKeyId()&&(a[a.length]={obj:d.obj.getSubKeyAsKey(e),keyId:f.getKeyId()})}}return a};this.getPrivateKeyForKeyId=function(b){for(var a=[],c=0;c<this.privateKeys.length;c++)if(b==
this.privateKeys[c].obj.getKeyId()&&(a[a.length]={key:this.privateKeys[c],keymaterial:this.privateKeys[c].obj.privateKeyPacket}),null!=this.privateKeys[c].obj.subKeys)for(var d=this.privateKeys[c].obj.getSubKeyIds(),e=0;e<d.length;e++)b==util.hexstrdump(d[e])&&(a[a.length]={key:this.privateKeys[c],keymaterial:this.privateKeys[c].obj.subKeys[e]});return a};this.importPublicKey=function(b){for(var a=openpgp.read_publicKey(b),c=0;c<a.length;c++)this.publicKeys[this.publicKeys.length]={armored:b,obj:a[c],
keyId:a[c].getKeyId()};return!0};this.importPrivateKey=function(b,a){var c=openpgp.read_privateKey(b);if(!c[0].decryptSecretMPIs(a))return!1;for(var d=0;d<c.length;d++)this.privateKeys[this.privateKeys.length]={armored:b,obj:c[d],keyId:c[d].getKeyId()};return!0};this.exportPublicKey=function(b){return this.publicKey[b]};this.removePublicKey=function(b){b=this.publicKeys.splice(b,1);this.store();return b};this.exportPrivateKey=function(b){return this.privateKeys[b]};this.removePrivateKey=function(b){b=
this.privateKeys.splice(b,1);this.store();return b}}
function openpgp_msg_message(){this.text="";this.type=this.messagePacket=null;this.decrypt=function(b,a){return this.decryptAndVerifySignature(b,a).text};this.decryptAndVerifySignature=function(b,a,c){if(null==b||null==a||""==a)return null;a=a.decrypt(this,b.keymaterial);if(null==a)return null;b=[];util.print_debug_hexstr_dump("openpgp.msg.messge decrypt:\n",a);var a=openpgp.read_messages_dearmored({text:a,openpgp:a}),d;for(d in a){if(a[d].data)this.text=a[d].data;a[d].signature&&b.push(a[d].verifySignature(c))}return{text:this.text,
validSignatures:b}};this.verifySignature=function(b){var a=!1;if(2==this.signature.tagType){if(!b||0==b.length)if(4==this.signature.version)b=openpgp.keyring.getPublicKeysForKeyId(this.signature.issuerKeyId);else if(3==this.signature.version)b=openpgp.keyring.getPublicKeysForKeyId(this.signature.keyId);else return util.print_error("unknown signature type on message!"),!1;if(0==b.length)util.print_warning("Unable to verify signature of issuer: "+util.hexstrdump(this.signature.issuerKeyId)+". Public key not found in keyring.");
else for(var c=0;c<b.length;c++)this.signature.verify(this.text.replace(/\r\n/g,"\n").replace(/\n/g,"\r\n"),b[c])?(util.print_info("Found Good Signature from "+b[c].obj.userIds[0].text+" (0x"+util.hexstrdump(b[c].obj.getKeyId()).substring(8)+")"),a=!0):util.print_error("Signature verification failed: Bad Signature from "+b[c].obj.userIds[0].text+" (0x"+util.hexstrdump(b[0].obj.getKeyId()).substring(8)+")")}return a};this.toString=function(){var b="Session Keys:\n";if(null!=this.sessionKeys)for(var a=
0;a<this.sessionKeys.length;a++)b+=this.sessionKeys[a].toString();b+="\n\n EncryptedData:\n";null!=this.encryptedData&&(b+=this.encryptedData.toString());b+="\n\n Signature:\n";null!=this.signature&&(b+=this.signature.toString());b+="\n\n Text:\n";null!=this.signature&&(b+=this.text);return b}}
function openpgp_msg_privatekey(){this.subKeys=[];this.privateKeyPacket=null;this.userIds=[];this.userAttributes=[];this.revocationSignatures=[];this.subKeys=[];this.extractPublicKey=function(){for(var b=this.privateKeyPacket.publicKey.header+this.privateKeyPacket.publicKey.data,a=0;a<this.userIds.length;a++){if(0===this.userIds[a].certificationSignatures.length)return util.print_error("extractPublicKey - missing certification signatures"),null;for(var c=new openpgp_packet_userid,b=b+c.write_packet(this.userIds[a].text),
c=0;c<this.userIds[a].certificationSignatures.length;c++)var d=this.userIds[a].certificationSignatures[c],b=b+(openpgp_packet.write_packet_header(2,d.data.length)+d.data)}for(a=0;a<this.subKeys.length;a++)if(c=this.subKeys[a].publicKey,b+=openpgp_packet.write_old_packet_header(14,c.data.length)+c.data,c=this.subKeys[a].subKeySignature,null!==c)b+=openpgp_packet.write_packet_header(2,c.data.length)+c.data;else return util.print_error("extractPublicKey - missing subkey signature"),null;return openpgp_encoding_armor(4,
b)};this.getSigningKey=function(){if((17==this.privateKeyPacket.publicKey.publicKeyAlgorithm||2!=this.privateKeyPacket.publicKey.publicKeyAlgorithm)&&3==this.privateKeyPacket.publicKey.verifyKey())return this.privateKeyPacket;if(4==this.privateKeyPacket.publicKey.version)for(var b=0;b<this.privateKeyPacket.subKeys.length;b++)if((17==this.privateKeyPacket.subKeys[b].publicKey.publicKeyAlgorithm||2!=this.privateKeyPacket.subKeys[b].publicKey.publicKeyAlgorithm)&&3==this.privateKeyPacket.subKeys[b].publicKey.verifyKey())return this.privateKeyPacket.subKeys[b];
return null};this.getFingerprint=function(){return this.privateKeyPacket.publicKey.getFingerprint()};this.getPreferredSignatureHashAlgorithm=function(){var b=this.getSigningKey();return null==b?(util.print_error("private key is for encryption only! Cannot create a signature."),null):17==b.publicKey.publicKeyAlgorithm?(new DSA).select_hash_algorithm(b.publicKey.MPIs[1].toBigInteger()):openpgp.config.config.prefer_hash_algorithm};this.read_nodes=function(b,a,c,d){this.privateKeyPacket=b;for(b=c;a.length>
b;){var e=openpgp_packet.read_packet(a,b,a.length-b);if(null==e){util.print_error("openpgp.msg.messge decrypt:\n[pub/priv_key]parsing ends here @:"+b+" l:"+d);break}else switch(e.tagType){case 2:if(32==e.signatureType)this.revocationSignatures[this.revocationSignatures.length]=e;else if(15<e.signatureType&&20>e.signatureType){if(null==this.certificationsignatures)this.certificationSignatures=[];this.certificationSignatures[this.certificationSignatures.length]=e}else util.print_error("openpgp.msg.messge decrypt:\nunknown signature type directly on key "+
e.signatureType+" @"+b);b+=e.packetLength+e.headerLength;break;case 7:this.subKeys[this.subKeys.length]=e;b+=e.packetLength+e.headerLength;b+=e.read_nodes(this.privateKeyPacket,a,b,a.length-b);break;case 17:this.userAttributes[this.userAttributes.length]=e;b+=e.packetLength+e.headerLength;b+=e.read_nodes(this.privateKeyPacket,a,b,a.length-b);break;case 13:this.userIds[this.userIds.length]=e;b+=e.packetLength+e.headerLength;b+=e.read_nodes(this.privateKeyPacket,a,b,a.length-b);break;default:return this.position=
c-this.privateKeyPacket.packetLength-this.privateKeyPacket.headerLength,this.len=b-c}}this.position=c-this.privateKeyPacket.packetLength-this.privateKeyPacket.headerLength;return this.len=b-c};this.decryptSecretMPIs=function(b){return this.privateKeyPacket.decryptSecretMPIs(b)};this.getSubKeyIds=function(){if(4==this.privateKeyPacket.publicKey.version)var b=[];for(var a=0;a<this.subKeys.length;a++)b[a]=str_sha1(this.subKeys[a].publicKey.header+this.subKeys[a].publicKey.data).substring(12,20);return b};
this.getKeyId=function(){return this.privateKeyPacket.publicKey.getKeyId()}}
function openpgp_msg_publickey(){this.tostring="OPENPGP PUBLIC KEY\n";this.publicKeyPacket=this.bindingSignature=null;this.userIds=[];this.userAttributes=[];this.revocationSignatures=[];this.subKeys=[];this.arbitraryPacket=[];this.directSignatures=[];this.verifyCertificationSignatures=function(){for(var b=[],a=0;a<this.userIds.length;a++)b[a]=this.userIds[a].verifyCertificationSignatures(this.publicKeyPacket);return b};this.getEncryptionKey=function(){for(var b=0;b<this.subKeys.length;b++)if(17!=
this.subKeys[b].publicKeyAlgorithm&&3!=this.subKeys[b].publicKeyAlgorithm&&this.subKeys[b].verifyKey())return this.subKeys[b];return 17!=this.publicKeyPacket.publicKeyAlgorithm&&3!=this.publicKeyPacket.publicKeyAlgorithm&&this.publicKeyPacket.verifyKey()?this.publicKeyPacket:null};this.getSigningKey=function(){if(17==this.publicKeyPacket.publicKeyAlgorithm||2!=this.publicKeyPacket.publicKeyAlgorithm)return this.publicKeyPacket;if(4==this.publicKeyPacket.version)for(var b=0;b<this.subKeys.length;b++)if((17==
this.subKeys[b].publicKeyAlgorithm||2!=this.subKeys[b].publicKeyAlgorithm)&&this.subKeys[b].verifyKey())return this.subKeys[b];return null};this.read_nodes=function(b,a,c,d){this.publicKeyPacket=b;for(b=c;a.length!=b;){var e=openpgp_packet.read_packet(a,b,a.length-b);if(null==e){util.print_error("openpgp.msg.publickey read_nodes:\n[pub_key]parsing ends here @:"+b+" l:"+d);break}else switch(e.tagType){case 2:32==e.signatureType?this.revocationSignatures[this.revocationSignatures.length]=e:16==e.signatureType||
17==e.signatureType||18==e.signatureType||19==e.signatureType?this.certificationSignature=e:25==e.signatureType?this.bindingSignature=e:31==e.signatureType?this.directSignatures[this.directSignatures.length]=e:util.print_error("openpgp.msg.publickey read_nodes:\nunknown signature type directly on key "+e.signatureType);b+=e.packetLength+e.headerLength;break;case 14:this.subKeys[this.subKeys.length]=e;b+=e.packetLength+e.headerLength;b+=e.read_nodes(this.publicKeyPacket,a,b,a.length-b);break;case 17:this.userAttributes[this.userAttributes.length]=
e;b+=e.packetLength+e.headerLength;b+=e.read_nodes(this.publicKeyPacket,a,b,a.length-b);break;case 13:this.userIds[this.userIds.length]=e;b+=e.packetLength+e.headerLength;b+=e.read_nodes(this.publicKeyPacket,a,b,a.length-b);break;default:return this.data=a,this.position=c-this.publicKeyPacket.packetLength-this.publicKeyPacket.headerLength,this.len=b-c}}this.data=a;this.position=c-(this.publicKeyPacket.packetLength-this.publicKeyPacket.headerLength);return this.len=b-c};this.write=function(){};this.toString=
function(){for(var b=" OPENPGP Public Key\n    length: "+this.len+"\n",b=b+"    Revocation Signatures:\n",a=0;a<this.revocationSignatures.length;a++)b+="    "+this.revocationSignatures[a].toString();b+="    User Ids:\n";for(a=0;a<this.userIds.length;a++)b+="    "+this.userIds[a].toString();b+="    User Attributes:\n";for(a=0;a<this.userAttributes.length;a++)b+="    "+this.userAttributes[a].toString();b+="    Public Key SubKeys:\n";for(a=0;a<this.subKeys.length;a++)b+="    "+this.subKeys[a].toString();
return b};this.validate=function(){for(var b=0;b<this.revocationSignatures.length;b++)if(this.revocationSignatures[b].verify(this.publicKeyPacket.header+this.publicKeyPacket.data,this.publicKeyPacket))return!1;if(0!=this.subKeys.length){for(var a=!1,b=0;b<this.subKeys.length;b++)if(3==this.subKeys[b].verifyKey()){a=!0;break}if(!a)return!1}a=!1;for(b=0;b<this.userIds.length;b++)if(0==this.userIds[b].verify(this.publicKeyPacket)){a=!0;break}return!a?!1:!0};this.getFingerprint=function(){return this.publicKeyPacket.getFingerprint()};
this.getKeyId=function(){return this.publicKeyPacket.getKeyId()};this.verifyBasicSignatures=function(){for(var b=0;b<this.revocationSignatures.length;b++)if(this.revocationSignatures[b].verify(this.publicKeyPacket.header+this.publicKeyPacket.data,this.publicKeyPacket))return!1;if(0!=this.subKeys.length){for(var a=!1,b=0;b<this.subKeys.length;b++)if(null!=this.subKeys[b]&&3==this.subKeys[b].verifyKey()){a=!0;break}if(!a)return!1}a=this.getKeyId();for(b=0;b<this.userIds.length;b++)for(var c=0;c<this.userIds[b].certificationRevocationSignatures.length;c++)if(this.userIds[b].certificationSignatures[c].getIssuer==
a&&4!=this.userIds[b].certificationSignatures[c].verifyBasic(this.publicKeyPacket))return!1;return!0};this.getSubKeyAsKey=function(b){var a=new openpgp_msg_publickey;a.userIds=this.userIds;a.userAttributes=this.userAttributes;a.publicKeyPacket=this.subKeys[b];return a}}
function openpgp_packet_compressed(){this.tagType=8;this.decompressedData=null;this.read_packet=function(b,a,c){this.packetLength=c;var d=a;this.type=b.charCodeAt(d++);this.compressedData=b.substring(a+1,a+c);return this};this.toString=function(){return"5.6.  Compressed Data Packet (Tag 8)\n    length:  "+this.packetLength+"\n    Compression Algorithm = "+this.type+"\n    Compressed Data: Byte ["+util.hexstrdump(this.compressedData)+"]\n"};this.compress=function(b,a){this.type=b;this.decompressedData=
a;switch(this.type){case 0:this.compressedData=this.decompressedData;break;case 1:util.print_error("Compression algorithm ZIP [RFC1951] is not implemented.");break;case 2:util.print_error("Compression algorithm ZLIB [RFC1950] is not implemented.");break;case 3:util.print_error("Compression algorithm BZip2 [BZ2] is not implemented.");break;default:util.print_error("Compression algorithm unknown :"+this.type)}this.packetLength=this.compressedData.length+1;return this.compressedData};this.decompress=
function(){if(null!=this.decompressedData)return this.decompressedData;if(null==this.type)return null;switch(this.type){case 0:this.decompressedData=this.compressedData;break;case 1:util.print_info("Decompressed packet [Type 1-ZIP]: "+this.toString());var b=this.compressedData,b=s2r(b).replace(/\n/g,""),b=new JXG.Util.Unzip(JXG.Util.Base64.decodeAsArray(b));this.decompressedData=unescape(b.deflate()[0][0]);break;case 2:util.print_info("Decompressed packet [Type 2-ZLIB]: "+this.toString());if(8==this.compressedData.charCodeAt(0)%
16){b=this.compressedData.substring(0,this.compressedData.length-4);b=s2r(b).replace(/\n/g,"");this.decompressedData=JXG.decompress(b);break}else util.print_error("Compression algorithm ZLIB only supports DEFLATE compression method.");break;case 3:util.print_error("Compression algorithm BZip2 [BZ2] is not implemented.");break;default:util.print_error("Compression algorithm unknown :"+this.type)}util.print_debug("decompressed:"+util.hexstrdump(this.decompressedData));return this.decompressedData};
this.write_packet=function(b,a){this.decompressedData=a;if(null==b)this.type=1;var c=String.fromCharCode(this.type)+this.compress(this.type);return openpgp_packet.write_packet_header(8,c.length)+c}}
function openpgp_packet_encrypteddata(){this.tagType=9;this.decryptedData=this.encryptedData=this.packetLength=null;this.decrypt_sym=function(b,a){this.decryptedData=openpgp_crypto_symmetricDecrypt(b,a,this.encryptedData,!0);util.print_debug("openpgp.packet.encryptedintegrityprotecteddata.js\ndata: "+util.hexstrdump(this.decryptedData));return this.decryptedData};this.toString=function(){return"5.7.  Symmetrically Encrypted Data Packet (Tag 9)\n    length:  "+this.packetLength+"\n    Used symmetric algorithm: "+
this.algorithmType+"\n    encrypted data: Bytes ["+util.hexstrdump(this.encryptedData)+"]\n"};this.read_packet=function(b,a,c){this.packetLength=c;this.encryptedData=b.substring(a,a+c);return this};this.write_packet=function(b,a,c){b=""+openpgp_crypto_symmetricEncrypt(openpgp_crypto_getPrefixRandom(b),b,a,c,!0);return b=openpgp_packet.write_packet_header(9,b.length)+b}}
function openpgp_packet_encryptedintegrityprotecteddata(){this.tagType=18;this.hash=this.decrytpedData=this.encryptedData=this.packetLength=this.version=null;this.write_packet=function(b,a,c){var d=openpgp_crypto_getPrefixRandom(b),e=d+d.charAt(d.length-2)+d.charAt(d.length-1),c=c+String.fromCharCode(211),c=c+String.fromCharCode(20);util.print_debug_hexstr_dump("data to be hashed:",e+c);c+=str_sha1(e+c);util.print_debug_hexstr_dump("hash:",c.substring(c.length-20,c.length));b=openpgp_crypto_symmetricEncrypt(d,
b,a,c,!1).substring(0,e.length+c.length);a=openpgp_packet.write_packet_header(18,b.length+1)+String.fromCharCode(1);this.encryptedData=b;return a+b};this.read_packet=function(b,a,c){this.packetLength=c;this.version=b[a].charCodeAt();if(1!=this.version)return util.print_error("openpgp.packet.encryptedintegrityprotecteddata.js\nunknown encrypted integrity protected data packet version: "+this.version+" , @ "+a+"hex:"+util.hexstrdump(b)),null;this.encryptedData=b.substring(a+1,a+1+c);util.print_debug("openpgp.packet.encryptedintegrityprotecteddata.js\n"+
this.toString());return this};this.toString=function(){var b="";openpgp.config.debug&&(b="    data: Bytes ["+util.hexstrdump(this.encryptedData)+"]");return"5.13.  Sym. Encrypted Integrity Protected Data Packet (Tag 18)\n    length:  "+this.packetLength+"\n    version: "+this.version+"\n"+b};this.decrypt=function(b,a){this.decryptedData=openpgp_crypto_symmetricDecrypt(b,a,this.encryptedData,!1);this.hash=str_sha1(openpgp_crypto_MDCSystemBytes(b,a,this.encryptedData)+this.decryptedData.substring(0,
this.decryptedData.length-20));util.print_debug_hexstr_dump("calc hash = ",this.hash);if(this.hash==this.decryptedData.substring(this.decryptedData.length-20,this.decryptedData.length))return this.decryptedData;util.print_error("Decryption stopped: discovered a modification of encrypted data.");return null}}
function openpgp_packet_encryptedsessionkey(){this.read_pub_key_packet=function(b,a,c){this.tagType=1;this.packetLength=c;var d=a;if(10>c)return util.print_error("openpgp.packet.encryptedsessionkey.js\ninvalid length"),null;this.version=b[d++].charCodeAt();this.keyId=new openpgp_type_keyid;this.keyId.read_packet(b,d);d+=8;this.publicKeyAlgorithmUsed=b[d++].charCodeAt();switch(this.publicKeyAlgorithmUsed){case 1:case 2:this.MPIs=[];this.MPIs[0]=new openpgp_type_mpi;this.MPIs[0].read(b,d,d-a);break;
case 16:this.MPIs=[];this.MPIs[0]=new openpgp_type_mpi;this.MPIs[0].read(b,d,d-a);d+=this.MPIs[0].packetLength;this.MPIs[1]=new openpgp_type_mpi;this.MPIs[1].read(b,d,d-a);break;default:util.print_error("openpgp.packet.encryptedsessionkey.js\nunknown public key packet algorithm type "+this.publicKeyAlgorithmType)}return this};this.read_symmetric_key_packet=function(b,a,c){this.tagType=3;var d=a;this.version=b[d++];this.symmetricKeyAlgorithmUsed=b[d++];this.s2k=new openpgp_type_s2k;this.s2k.read(b,
d);if(s2k.s2kLength+d<c){this.encryptedSessionKey=[];for(a=d-a;a<c;a++)this.encryptedSessionKey[a]=b[d++]}return this};this.write_pub_key_packet=function(b,a,c,d,e){for(var f=String.fromCharCode(3),d=String.fromCharCode(d),d=d+e,e=util.calc_checksum(e),d=d+String.fromCharCode(e>>8&255),d=d+String.fromCharCode(e&255),f=f+b+String.fromCharCode(c),b=new openpgp_type_mpi,a=openpgp_crypto_asymetricEncrypt(c,a,b.create(openpgp_encoding_eme_pkcs1_encode(d,a[0].mpiByteLength))),c=0;c<a.length;c++)f+=a[c];
return f=openpgp_packet.write_packet_header(1,f.length)+f};this.toString=function(){if(1==this.tagType){for(var b="5.1.  Public-Key Encrypted Session Key Packets (Tag 1)\n    KeyId:  "+this.keyId.toString()+"\n    length: "+this.packetLength+"\n    version:"+this.version+"\n    pubAlgUs:"+this.publicKeyAlgorithmUsed+"\n",a=0;a<this.MPIs.length;a++)b+=this.MPIs[a].toString();return b}return"5.3 Symmetric-Key Encrypted Session Key Packets (Tag 3)\n    KeyId:  "+this.keyId.toString()+"\n    length: "+
this.packetLength+"\n    version:"+this.version+"\n    symKeyA:"+this.symmetricKeyAlgorithmUsed+"\n    s2k:    "+this.s2k+"\n"};this.decrypt=function(b,a){if(1==this.tagType){var c=openpgp_crypto_asymetricDecrypt(this.publicKeyAlgorithmUsed,a.publicKey.MPIs,a.secMPIs,this.MPIs).toMPI();c.charCodeAt(c.length-2);c.charCodeAt(c.length-1);var d=openpgp_encoding_eme_pkcs1_decode(c.substring(2,c.length-2),a.publicKey.MPIs[0].getByteLength()),c=d.substring(1),d=d.charCodeAt(0);return 18==b.encryptedData.tagType?
b.encryptedData.decrypt(d,c):b.encryptedData.decrypt_sym(d,c)}if(3==this.tagType)return util.print_error("Symmetric encrypted sessionkey is not supported!"),null}}
function _openpgp_packet(){function b(a){result="";192>a?result+=String.fromCharCode(a):191<a&&8384>a?(result+=String.fromCharCode((a-192>>8)+192),result+=String.fromCharCode(a-192&255)):(result+=String.fromCharCode(255),result+=String.fromCharCode(a>>24&255),result+=String.fromCharCode(a>>16&255),result+=String.fromCharCode(a>>8&255),result+=String.fromCharCode(a&255));return result}this.encode_length=b;this.write_old_packet_header=function(a,b){var d="";256>b?(d+=String.fromCharCode(128|a<<2),d+=
String.fromCharCode(b)):(65536>b?(d+=String.fromCharCode(a<<2|129),d+=String.fromCharCode(b>>8)):(d+=String.fromCharCode(a<<2|130),d+=String.fromCharCode(b>>24&255),d+=String.fromCharCode(b>>16&255),d+=String.fromCharCode(b>>8&255)),d+=String.fromCharCode(b&255));return d};this.write_packet_header=function(a,c){var d;d=""+String.fromCharCode(192|a);return d+=b(c)};this.read_packet=function(a,b,d){if(null==a||a.length<=b||2>a.substring(b).length||0==(a[b].charCodeAt()&128))return util.print_error("Error during parsing. This message / key is probably not containing a valid OpenPGP format."),
null;var e=b,f=-1,g=-1,g=0;0!=(a[e].charCodeAt()&64)&&(g=1);var h;g?f=a[e].charCodeAt()&63:(f=(a[e].charCodeAt()&63)>>2,h=a[e].charCodeAt()&3);e++;var j=null,k=-1;if(g)if(192>a[e].charCodeAt())packet_length=a[e++].charCodeAt(),util.print_debug("1 byte length:"+packet_length);else if(192<=a[e].charCodeAt()&&224>a[e].charCodeAt())packet_length=(a[e++].charCodeAt()-192<<8)+a[e++].charCodeAt()+192,util.print_debug("2 byte length:"+packet_length);else if(223<a[e].charCodeAt()&&255>a[e].charCodeAt()){packet_length=
1<<(a[e++].charCodeAt()&31);util.print_debug("4 byte length:"+packet_length);k=e+packet_length;for(j=a.substring(e,e+packet_length);;)if(192>a[k].charCodeAt()){d=a[k++].charCodeAt();packet_length+=d;j+=a.substring(k,k+d);k+=d;break}else if(192<=a[k].charCodeAt()&&224>a[k].charCodeAt()){d=(a[k++].charCodeAt()-192<<8)+a[k++].charCodeAt()+192;packet_length+=d;j+=a.substring(k,k+d);k+=d;break}else if(223<a[k].charCodeAt()&&255>a[k].charCodeAt())d=1<<(a[k++].charCodeAt()&31),packet_length+=d,j+=a.substring(k,
k+d),k+=d;else{k++;d=a[k++].charCodeAt()<<24|a[k++].charCodeAt()<<16|a[k++].charCodeAt()<<8|a[k++].charCodeAt();j+=a.substring(k,k+d);packet_length+=d;k+=d;break}}else e++,packet_length=a[e++].charCodeAt()<<24|a[e++].charCodeAt()<<16|a[e++].charCodeAt()<<8|a[e++].charCodeAt();else switch(h){case 0:packet_length=a[e++].charCodeAt();break;case 1:packet_length=a[e++].charCodeAt()<<8|a[e++].charCodeAt();break;case 2:packet_length=a[e++].charCodeAt()<<24|a[e++].charCodeAt()<<16|a[e++].charCodeAt()<<8|
a[e++].charCodeAt();break;default:packet_length=d}-1==k&&(k=packet_length);null==j&&(j=a.substring(e,e+k));switch(f){case 0:break;case 1:f=new openpgp_packet_encryptedsessionkey;if(null!=f.read_pub_key_packet(j,0,packet_length))return f.headerLength=e-b,f.packetLength=k,f;break;case 2:f=new openpgp_packet_signature;if(null!=f.read_packet(j,0,packet_length))return f.headerLength=e-b,f.packetLength=k,f;break;case 3:f=new openpgp_packet_encryptedsessionkey;if(null!=f.read_symmetric_key_packet(j,0,packet_length))return f.headerLength=
e-b,f.packetLength=k,f;break;case 4:f=new openpgp_packet_onepasssignature;if(f.read_packet(j,0,packet_length))return f.headerLength=e-b,f.packetLength=k,f;break;case 5:f=new openpgp_packet_keymaterial;f.header=a.substring(b,e);if(null!=f.read_tag5(j,0,packet_length))return f.headerLength=e-b,f.packetLength=k,f;break;case 6:f=new openpgp_packet_keymaterial;f.header=a.substring(b,e);if(null!=f.read_tag6(j,0,packet_length))return f.headerLength=e-b,f.packetLength=k,f;break;case 7:f=new openpgp_packet_keymaterial;
if(null!=f.read_tag7(j,0,packet_length))return f.headerLength=e-b,f.packetLength=k,f;break;case 8:f=new openpgp_packet_compressed;if(null!=f.read_packet(j,0,packet_length))return f.headerLength=e-b,f.packetLength=k,f;break;case 9:f=new openpgp_packet_encrypteddata;if(null!=f.read_packet(j,0,packet_length))return f.headerLength=e-b,f.packetLength=k,f;break;case 10:f=new openpgp_packet_marker;if(null!=f.read_packet(j,0,packet_length))return f.headerLength=e-b,f.packetLength=k,f;break;case 11:f=new openpgp_packet_literaldata;
if(null!=f.read_packet(j,0,packet_length))return f.headerLength=e-b,f.header=a.substring(b,e),f.packetLength=k,f;break;case 12:break;case 13:f=new openpgp_packet_userid;if(null!=f.read_packet(j,0,packet_length))return f.headerLength=e-b,f.packetLength=k,f;break;case 14:f=new openpgp_packet_keymaterial;f.header=a.substring(b,e);if(null!=f.read_tag14(j,0,packet_length))return f.headerLength=e-b,f.packetLength=k,f;break;case 17:f=new openpgp_packet_userattribute;if(null!=f.read_packet(j,0,packet_length))return f.headerLength=
e-b,f.packetLength=k,f;break;case 18:f=new openpgp_packet_encryptedintegrityprotecteddata;if(null!=f.read_packet(j,0,packet_length))return f.headerLength=e-b,f.packetLength=k,f;break;case 19:f=new openpgp_packet_modificationdetectioncode;if(null!=f.read_packet(j,0,packet_length))return f.headerLength=e-b,f.packetLength=k,f;break;default:return util.print_error("openpgp.packet.js\n[ERROR] openpgp_packet: failed to parse packet @:"+e+"\nchar:'"+util.hexstrdump(a.substring(e))+"'\ninput:"+util.hexstrdump(a)),
null}}}var openpgp_packet=new _openpgp_packet;
function openpgp_packet_keymaterial(){this.subKeyRevocationSignature=this.subKeySignature=this.parentNode=this.checksum=this.hasUnencryptedSecretKeyData=this.encryptedMPIData=this.IVLength=this.s2kUsageConventions=this.symmetricEncryptionAlgorithm=this.publicKey=this.secMPIs=this.MPIs=this.expiration=this.version=this.creationTime=this.tagType=this.publicKeyAlgorithm=null;this.read_tag5=function(b,a,c){this.tagType=5;this.read_priv_key(b,a,c);return this};this.read_tag6=function(b,a,c){this.tagType=
6;this.packetLength=c;this.read_pub_key(b,a,c);return this};this.read_tag7=function(b,a,c){this.tagType=7;this.packetLength=c;return this.read_priv_key(b,a,c)};this.read_tag14=function(b,a,c){this.subKeySignature=null;this.subKeyRevocationSignature=[];this.tagType=14;this.packetLength=c;this.read_pub_key(b,a,c);return this};this.toString=function(){var b="";switch(this.tagType){case 6:b+="5.5.1.1. Public-Key Packet (Tag 6)\n    length:             "+this.packetLength+"\n    version:            "+
this.version+"\n    creation time:      "+this.creationTime+"\n    expiration time:    "+this.expiration+"\n    publicKeyAlgorithm: "+this.publicKeyAlgorithm+"\n";break;case 14:b+="5.5.1.2. Public-Subkey Packet (Tag 14)\n    length:             "+this.packetLength+"\n    version:            "+this.version+"\n    creation time:      "+this.creationTime+"\n    expiration time:    "+this.expiration+"\n    publicKeyAlgorithm: "+this.publicKeyAlgorithm+"\n";break;case 5:b+="5.5.1.3. Secret-Key Packet (Tag 5)\n    length:             "+
this.packetLength+"\n    version:            "+this.publicKey.version+"\n    creation time:      "+this.publicKey.creationTime+"\n    expiration time:    "+this.publicKey.expiration+"\n    publicKeyAlgorithm: "+this.publicKey.publicKeyAlgorithm+"\n";break;case 7:b+="5.5.1.4. Secret-Subkey Packet (Tag 7)\n    length:             "+this.packetLength+"\n    version[1]:         "+(4==this.version)+"\n    creationtime[4]:    "+this.creationTime+"\n    expiration[2]:      "+this.expiration+"\n    publicKeyAlgorithm: "+
this.publicKeyAlgorithm+"\n";break;default:b+="unknown key material packet\n"}if(null!=this.MPIs)for(var b=b+"Public Key MPIs:\n",a=0;a<this.MPIs.length;a++)b+=this.MPIs[a].toString();if(null!=this.publicKey&&null!=this.publicKey.MPIs){b+="Public Key MPIs:\n";for(a=0;a<this.publicKey.MPIs.length;a++)b+=this.publicKey.MPIs[a].toString()}if(null!=this.secMPIs){b+="Secret Key MPIs:\n";for(a=0;a<this.secMPIs.length;a++)b+=this.secMPIs[a].toString()}null!=this.subKeySignature&&(b+="subKey Signature:\n"+
this.subKeySignature.toString());null!=this.subKeyRevocationSignature&&(b+="subKey Revocation Signature:\n"+this.subKeyRevocationSignature.toString());return b};this.read_pub_key=function(b,a){var c=a;this.version=b[c++].charCodeAt();if(3==this.version){this.creationTime=new Date(1E3*(b[c++].charCodeAt()<<24|b[c++].charCodeAt()<<16|b[c++].charCodeAt()<<8|b[c++].charCodeAt()));this.expiration=b[c++].charCodeAt()<<8&b[c++].charCodeAt();this.publicKeyAlgorithm=b[c++].charCodeAt();var d=0;0<this.publicKeyAlgorithm&&
4>this.publicKeyAlgorithm?d=2:16==this.publicKeyAlgorithm?d=3:17==this.publicKeyAlgorithm&&(d=4);this.MPIs=[];for(var e=0;e<d;e++)this.MPIs[e]=new openpgp_type_mpi,null!=this.MPIs[e].read(b,c,c-a)&&!this.packetLength<c-a?c+=this.MPIs[e].packetLength:util.print_error("openpgp.packet.keymaterial.js\nerror reading MPI @:"+c);this.packetLength=c-a}else if(4==this.version){this.creationTime=new Date(1E3*(b[c++].charCodeAt()<<24|b[c++].charCodeAt()<<16|b[c++].charCodeAt()<<8|b[c++].charCodeAt()));this.publicKeyAlgorithm=
b[c++].charCodeAt();d=0;0<this.publicKeyAlgorithm&&4>this.publicKeyAlgorithm?d=2:16==this.publicKeyAlgorithm?d=3:17==this.publicKeyAlgorithm&&(d=4);this.MPIs=[];for(e=0;e<d;e++)this.MPIs[e]=new openpgp_type_mpi,null!=this.MPIs[e].read(b,c,c-a)&&!this.packetLength<c-a?c+=this.MPIs[e].packetLength:util.print_error("openpgp.packet.keymaterial.js\nerror reading MPI @:"+c);this.packetLength=c-a}else return null;this.data=b.substring(a,c);this.packetdata=b.substring(a,c);return this};this.read_priv_key=
function(b,a,c){this.publicKey=new openpgp_packet_keymaterial;if(null==this.publicKey.read_pub_key(b,a,c))return util.print_error("openpgp.packet.keymaterial.js\nFailed reading public key portion of a private key: "+b[a].charCodeAt()+" "+a+" "+c+"\n Aborting here..."),null;this.publicKey.header=openpgp_packet.write_old_packet_header(6,this.publicKey.packetLength);var d=a+this.publicKey.data.length;this.packetLength=c;this.s2kUsageConventions=b[d++].charCodeAt();if(0==this.s2kUsageConventions)this.hasUnencryptedSecretKeyData=
!0;if(255==this.s2kUsageConventions||254==this.s2kUsageConventions)this.symmetricEncryptionAlgorithm=b[d++].charCodeAt();if(255==this.s2kUsageConventions||254==this.s2kUsageConventions)this.s2k=new openpgp_type_s2k,this.s2k.read(b,d),d+=this.s2k.s2kLength;this.symkeylength=0;if(0!=this.s2kUsageConventions&&255!=this.s2kUsageConventions&&254!=this.s2kUsageConventions)this.symmetricEncryptionAlgorithm=this.s2kUsageConventions;if(0!=this.s2kUsageConventions&&1001!=this.s2k.type){this.hasIV=!0;switch(this.symmetricEncryptionAlgorithm){case 1:return util.print_error("openpgp.packet.keymaterial.js\nsymmetric encrytryption algorithim: IDEA is not implemented"),
null;case 2:case 3:this.IVLength=8;break;case 4:case 7:case 8:case 9:this.IVLength=16;break;case 10:this.IVLength=32;break;default:return util.print_error("openpgp.packet.keymaterial.js\nunknown encryption algorithm for secret key :"+this.symmetricEncryptionAlgorithm),null}d++;this.IV=b.substring(d,d+this.IVLength);d+=this.IVLength}if(0!=this.s2kUsageConventions&&1001==this.s2k.type)this.encryptedMPIData=this.secMPIs=null;else if(this.hasUnencryptedSecretKeyData){if(0<this.publicKey.publicKeyAlgorithm&&
4>this.publicKey.publicKeyAlgorithm)this.secMPIs=[],this.secMPIs[0]=new openpgp_type_mpi,this.secMPIs[0].read(b,d,c-2-(d-a)),d+=this.secMPIs[0].packetLength,this.secMPIs[1]=new openpgp_type_mpi,this.secMPIs[1].read(b,d,c-2-(d-a)),d+=this.secMPIs[1].packetLength,this.secMPIs[2]=new openpgp_type_mpi,this.secMPIs[2].read(b,d,c-2-(d-a)),d+=this.secMPIs[2].packetLength,this.secMPIs[3]=new openpgp_type_mpi,this.secMPIs[3].read(b,d,c-2-(d-a)),d+=this.secMPIs[3].packetLength;else if(16==this.publicKey.publicKeyAlgorithm)this.secMPIs=
[],this.secMPIs[0]=new openpgp_type_mpi,this.secMPIs[0].read(b,d,c-2-(d-a)),d+=this.secMPIs[0].packetLength;else if(17==this.publicKey.publicKeyAlgorithm)this.secMPIs=[],this.secMPIs[0]=new openpgp_type_mpi,this.secMPIs[0].read(b,d,c-2-(d-a)),d+=this.secMPIs[0].packetLength;this.checksum=[];this.checksum[0]=b[d++].charCodeAt();this.checksum[1]=b[d++].charCodeAt()}else this.encryptedMPIData=b.substring(d,c);return this};this.decryptSecretMPIs=function(b){if(this.hasUnencryptedSecretKeyData)return this.secMPIs;
var a=this.s2k.produce_key(b),c="";switch(this.symmetricEncryptionAlgorithm){case 1:return util.print_error("openpgp.packet.keymaterial.js\nsymmetric encryption algorithim: IDEA is not implemented"),!1;case 2:c=normal_cfb_decrypt(function(a,b){return des(b,a,1,null,0)},this.IVLength,a,this.encryptedMPIData,this.IV);break;case 3:c=normal_cfb_decrypt(function(a,b){var c=new openpgp_symenc_cast5;c.setKey(b);return c.encrypt(util.str2bin(a))},this.IVLength,util.str2bin(a.substring(0,16)),this.encryptedMPIData,
this.IV);break;case 4:c=normal_cfb_decrypt(function(a,b){return(new Blowfish(b)).encrypt(a)},this.IVLength,a,this.encryptedMPIData,this.IV);break;case 7:case 8:case 9:c=16;8==this.symmetricEncryptionAlgorithm&&(c=24,a=this.s2k.produce_key(b,c));9==this.symmetricEncryptionAlgorithm&&(c=32,a=this.s2k.produce_key(b,c));c=normal_cfb_decrypt(function(a,b){return AESencrypt(util.str2bin(a),b)},this.IVLength,keyExpansion(a.substring(0,c)),this.encryptedMPIData,this.IV);break;case 10:return util.print_error("openpgp.packet.keymaterial.js\nKey material is encrypted with twofish: not implemented"),
!1;default:return util.print_error("openpgp.packet.keymaterial.js\nunknown encryption algorithm for secret key :"+this.symmetricEncryptionAlgorithm),!1}if(null==c)return util.print_error("openpgp.packet.keymaterial.js\ncleartextMPIs was null"),!1;b=c.length;if(254==this.s2kUsageConventions&&str_sha1(c.substring(0,c.length-20))==c.substring(c.length-20))b-=20;else if(254!=this.s2kUsageConventions&&util.calc_checksum(c.substring(0,c.length-2))==(c.charCodeAt(c.length-2)<<8|c.charCodeAt(c.length-1)))b-=
2;else return!1;if(0<this.publicKey.publicKeyAlgorithm&&4>this.publicKey.publicKeyAlgorithm)a=0,this.secMPIs=[],this.secMPIs[0]=new openpgp_type_mpi,this.secMPIs[0].read(c,0,b),a+=this.secMPIs[0].packetLength,this.secMPIs[1]=new openpgp_type_mpi,this.secMPIs[1].read(c,a,b-a),a+=this.secMPIs[1].packetLength,this.secMPIs[2]=new openpgp_type_mpi,this.secMPIs[2].read(c,a,b-a),a+=this.secMPIs[2].packetLength,this.secMPIs[3]=new openpgp_type_mpi,this.secMPIs[3].read(c,a,b-a),a+=this.secMPIs[3].packetLength;
else if(16==this.publicKey.publicKeyAlgorithm)this.secMPIs=[],this.secMPIs[0]=new openpgp_type_mpi,this.secMPIs[0].read(c,0,c);else if(17==this.publicKey.publicKeyAlgorithm)this.secMPIs=[],this.secMPIs[0]=new openpgp_type_mpi,this.secMPIs[0].read(c,0,b);return!0};this.read_nodes=function(b,a,c,d){this.parentNode=b;if(14==this.tagType){for(var b=c,e=null;a.length!=b;)if(d=a.length-b,e=openpgp_packet.read_packet(a,b,d),null==e){util.print_error("openpgp.packet.keymaterial.js\n[user_keymat_pub]parsing ends here @:"+
b+" l:"+d);break}else switch(e.tagType){case 2:if(24==e.signatureType){this.subKeySignature=e;b+=e.packetLength+e.headerLength;break}else if(40==e.signatureType){this.subKeyRevocationSignature[this.subKeyRevocationSignature.length]=e;b+=e.packetLength+e.headerLength;break}else util.print_error("openpgp.packet.keymaterial.js\nunknown signature:"+e.toString());default:return this.data=a,this.position=c-this.parentNode.packetLength,this.len=b-c}this.data=a;this.position=c-this.parentNode.packetLength;
return this.len=b-c}if(7==this.tagType){for(b=c;a.length!=b;)if(e=openpgp_packet.read_packet(a,b,d-(b-c)),null==e){util.print_error("openpgp.packet.keymaterial.js\n[user_keymat_priv] parsing ends here @:"+b);break}else switch(e.tagType){case 2:24==e.signatureType?this.subKeySignature=e:40==e.signatureType&&(this.subKeyRevocationSignature[this.subKeyRevocationSignature.length]=e);b+=e.packetLength+e.headerLength;break;default:return this.data=a,this.position=c-this.parentNode.packetLength,this.len=
b-c}this.data=a;this.position=c-this.parentNode.packetLength;return this.len=b-c}util.print_error("openpgp.packet.keymaterial.js\nunknown parent node for a key material packet "+b.tagType)};this.verifyKey=function(){if(14==this.tagType){if(null==this.subKeySignature)return 0;if(4==this.subKeySignature.version&&null!=this.subKeySignature.keyNeverExpires&&!this.subKeySignature.keyNeverExpires&&new Date(1E3*this.subKeySignature.keyExpirationTime+this.creationTime.getTime())<new Date)return 1;if(!this.subKeySignature.verify(String.fromCharCode(153)+
this.parentNode.header.substring(1)+this.parentNode.data+String.fromCharCode(153)+this.header.substring(1)+this.packetdata,this.parentNode))return 0;for(var b=0;b<this.subKeyRevocationSignature.length;b++)if(this.getKeyId()==this.subKeyRevocationSignature[b].keyId)return 2}return 3};this.getKeyId=function(){if(4==this.version)return this.getFingerprint().substring(12,20);if(3==this.version&&0<this.publicKeyAlgorithm&&4>this.publicKeyAlgorithm){var b=this.MPIs[0].MPI.substring(this.MPIs[0].mpiByteLength-
8);util.print_debug("openpgp.msg.publickey read_nodes:\nV3 key ID: "+b);return b}};this.getFingerprint=function(){if(4==this.version)return tohash=String.fromCharCode(153)+String.fromCharCode(this.packetdata.length>>8&255)+String.fromCharCode(this.packetdata.length&255)+this.packetdata,util.print_debug("openpgp.msg.publickey creating subkey fingerprint by hashing:"+util.hexstrdump(tohash)+"\npublickeyalgorithm: "+this.publicKeyAlgorithm),str_sha1(tohash,tohash.length);if(3==this.version&&0<this.publicKeyAlgorithm&&
4>this.publicKeyAlgorithm)return MD5(this.MPIs[0].MPI)};this.write_private_key=function(b,a,c,d,e,f){this.symmetricEncryptionAlgorithm=e;e=String.fromCharCode(4);e+=f;switch(b){case 1:e+=String.fromCharCode(b);e+=a.n.toMPI();e+=a.ee.toMPI();if(c)switch(e+=String.fromCharCode(254),e+=String.fromCharCode(this.symmetricEncryptionAlgorithm),e+=String.fromCharCode(3),e+=String.fromCharCode(d),b=a.d.toMPI()+a.p.toMPI()+a.q.toMPI()+a.u.toMPI(),a=str_sha1(b),util.print_debug_hexstr_dump("write_private_key sha1: ",
a),f=openpgp_crypto_getRandomBytes(8),util.print_debug_hexstr_dump("write_private_key Salt: ",f),e=e+f+String.fromCharCode(96),util.print_debug("write_private_key c: 96"),c=(new openpgp_type_s2k).write(3,d,c,f,96),this.symmetricEncryptionAlgorithm){case 3:this.IVLength=8;this.IV=openpgp_crypto_getRandomBytes(this.IVLength);ciphertextMPIs=normal_cfb_encrypt(function(a,b){var c=new openpgp_symenc_cast5;c.setKey(b);return c.encrypt(util.str2bin(a))},this.IVLength,util.str2bin(c.substring(0,16)),b+a,
this.IV);e+=this.IV+ciphertextMPIs;break;case 7:case 8:case 9:this.IVLength=16,this.IV=openpgp_crypto_getRandomBytes(this.IVLength),ciphertextMPIs=normal_cfb_encrypt(AESencrypt,this.IVLength,c,b+a,this.IV),e+=this.IV+ciphertextMPIs}else e+=String.fromCharCode(0),e+=a.d.toMPI()+a.p.toMPI()+a.q.toMPI()+a.u.toMPI(),c=util.calc_checksum(a.d.toMPI()+a.p.toMPI()+a.q.toMPI()+a.u.toMPI()),e+=String.fromCharCode(c/256)+String.fromCharCode(c%256),util.print_debug_hexstr_dump("write_private_key basic checksum: "+
c);break;default:e="",util.print_error("openpgp.packet.keymaterial.js\nerror writing private key, unknown type :"+b)}c=openpgp_packet.write_packet_header(5,e.length);return{string:c+e,header:c,body:e}};this.write_public_key=function(b,a,c){var d=String.fromCharCode(4),d=d+c;switch(b){case 1:d+=String.fromCharCode(1);d+=a.n.toMPI();d+=a.ee.toMPI();break;default:util.print_error("openpgp.packet.keymaterial.js\nerror writing private key, unknown type :"+b)}b=openpgp_packet.write_packet_header(6,d.length);
return{string:b+d,header:b,body:d}}}
function openpgp_packet_literaldata(){this.tagType=11;this.set_data=function(b,a){this.format=a;this.data=b};this.set_data_bytes=function(b,a){this.format=a;a==openpgp_packet_literaldata.formats.utf8&&(b=util.decode_utf8(b));this.data=b};this.get_data_bytes=function(){return this.format==openpgp_packet_literaldata.formats.utf8?util.encode_utf8(this.data):this.data};this.read_packet=function(b,a,c){this.packetLength=c;c=b[a];this.filename=util.decode_utf8(b.substr(a+2,b.charCodeAt(a+1)));this.date=
new Date(1E3*parseInt(b.substr(a+2+b.charCodeAt(a+1),4)));this.set_data_bytes(b.substring(a+6+b.charCodeAt(a+1)),c);return this};this.write_packet=function(b){this.set_data(b,openpgp_packet_literaldata.formats.utf8);this.filename=util.encode_utf8("msg.txt");this.date=new Date;var b=this.get_data_bytes(),a=openpgp_packet.write_packet_header(11,b.length+6+this.filename.length),a=a+this.format,a=a+String.fromCharCode(this.filename.length),a=a+this.filename,a=a+String.fromCharCode(Math.round(this.date.getTime()/
1E3)>>24&255),a=a+String.fromCharCode(Math.round(this.date.getTime()/1E3)>>16&255),a=a+String.fromCharCode(Math.round(this.date.getTime()/1E3)>>8&255),a=a+String.fromCharCode(Math.round(this.date.getTime()/1E3)&255);return a+b};this.toString=function(){return"5.9.  Literal Data Packet (Tag 11)\n    length: "+this.packetLength+"\n    format: "+this.format+"\n    filename:"+this.filename+"\n    date:   "+this.date+"\n    data:  |"+this.data+"|\n    rdata: |"+this.real_data+"|\n"}}
openpgp_packet_literaldata.formats={binary:"b",text:"t",utf8:"u"};function openpgp_packet_marker(){this.tagType=10;this.read_packet=function(b,a){this.packetLength=3;return 80==b[a].charCodeAt()&&71==b[a+1].charCodeAt()&&80==b[a+2].charCodeAt()?this:null};this.toString=function(){return'5.8.  Marker Packet (Obsolete Literal Packet) (Tag 10)\n     packet reads: "PGP"\n'}}
function openpgp_packet_modificationdetectioncode(){this.tagType=19;this.hash=null;this.read_packet=function(b,a,c){this.packetLength=c;if(20!=c)return util.print_error("openpgp.packet.modificationdetectioncode.js\ninvalid length for a modification detection code packet!"+c),null;this.hash=b.substring(a,a+20);return this};this.toString=function(){return"5.14 Modification detection code packet\n    bytes ("+this.hash.length+"): ["+util.hexstrdump(this.hash)+"]"}}
function openpgp_packet_onepasssignature(){this.tagType=4;this.flags=this.signingKeyId=this.publicKeyAlgorithm=this.hashAlgorithm=this.type=this.version=null;this.read_packet=function(b,a,c){this.packetLength=c;this.version=b.charCodeAt(a++);this.type=b.charCodeAt(a++);this.hashAlgorithm=b.charCodeAt(a++);this.publicKeyAlgorithm=b.charCodeAt(a++);this.signingKeyId=new openpgp_type_keyid;this.signingKeyId.read_packet(b,a);a+=8;this.flags=b.charCodeAt(a++);return this};this.toString=function(){return"5.4.  One-Pass Signature Packets (Tag 4)\n    length: "+
this.packetLength+"\n    type:   "+this.type+"\n    keyID:  "+this.signingKeyId.toString()+"\n    hashA:  "+this.hashAlgorithm+"\n    pubKeyA:"+this.publicKeyAlgorithm+"\n    flags:  "+this.flags+"\n    version:"+this.version+"\n"};this.write_packet=function(b,a,c,d,e){d=""+openpgp_packet.write_packet_header(4,13);d+=String.fromCharCode(3);d+=String.fromCharCode(b);d+=String.fromCharCode(a);d+=String.fromCharCode(c.privateKeyPacket.publicKey.publicKeyAlgorithm);d+=c.getKeyId();return d=e?d+String.fromCharCode(0):
d+String.fromCharCode(1)}}
function openpgp_packet_signature(){function b(a,b){var d;d=""+openpgp_packet.encode_length(b.length+1);d+=String.fromCharCode(a);return d+b}this.tagType=2;this.embeddedSignature=this.signatureTargetHash=this.signatureTargetHashAlgorithm=this.signatureTargetPublicKeyAlgorithm=this.reasonForRevocationString=this.reasonForRevocationFlag=this.signersUserId=this.keyFlags=this.policyURI=this.isPrimaryUserID=this.preferredKeyServer=this.keyServerPreferences=this.preferredCompressionAlgorithms=this.preferredHashAlgorithms=
this.notationValue=this.notationName=this.notationFlags=this.issuerKeyId=this.revocationKeyFingerprint=this.revocationKeyAlgorithm=this.revocationKeyClass=this.preferredSymmetricAlgorithms=this.keyNeverExpires=this.keyExpirationTime=this.revocable=this.regular_expression=this.trustAmount=this.trustLevel=this.exportable=this.hashAlgorithm=this.publicKeyAlgorithm=this.MPIs=this.signedHashValue=this.signatureNeverExpires=this.signatureExpirationTime=this.signatureData=this.keyId=this.creationTime=this.signatureType=
null;this.verified=!1;this._raw_read_signature_sub_packet=function(a,b,d){0>d&&util.print_debug("openpgp.packet.signature.js\n_raw_read_signature_sub_packet length < 0 @:"+b);var e=b,f=0;192>a[e].charCodeAt()?f=a[e++].charCodeAt():192<=a[e].charCodeAt()&&224>a[e].charCodeAt()?f=(a[e++].charCodeAt()-192<<8)+a[e++].charCodeAt()+192:223<a[e].charCodeAt()&&255>a[e].charCodeAt()?f=1<<(a[e++].charCodeAt()&31):255>a[e].charCodeAt()&&(e++,f=a[e++].charCodeAt()<<24|a[e++].charCodeAt()<<16|a[e++].charCodeAt()<<
8|a[e++].charCodeAt());var g=a[e++].charCodeAt()&127;switch(g){case 2:this.creationTime=new Date(1E3*(a[e++].charCodeAt()<<24|a[e++].charCodeAt()<<16|a[e++].charCodeAt()<<8|a[e++].charCodeAt()));break;case 3:this.signatureExpirationTime=a[e++].charCodeAt()<<24|a[e++].charCodeAt()<<16|a[e++].charCodeAt()<<8|a[e++].charCodeAt();this.signatureNeverExpires=0==this.signature_expiration_time;break;case 4:this.exportable=1==a[e++].charCodeAt();break;case 5:this.trustLevel=a[e++].charCodeAt();this.trustAmount=
a[e++].charCodeAt();break;case 6:this.regular_expression=new String;for(g=0;g<f-1;g++)this.regular_expression+=a[e++];break;case 7:this.revocable=1==a[e++].charCodeAt();break;case 9:this.keyExpirationTime=a[e++].charCodeAt()<<24|a[e++].charCodeAt()<<16|a[e++].charCodeAt()<<8|a[e++].charCodeAt();this.keyNeverExpires=0==this.keyExpirationTime;break;case 11:this.preferredSymmetricAlgorithms=[];for(g=0;g<f-1;g++)this.preferredSymmetricAlgorithms=a[e++].charCodeAt();break;case 12:this.revocationKeyClass=
a[e++].charCodeAt();this.revocationKeyAlgorithm=a[e++].charCodeAt();this.revocationKeyFingerprint=[];for(g=0;20>g;g++)this.revocationKeyFingerprint=a[e++].charCodeAt();break;case 16:this.issuerKeyId=a.substring(e,e+8);e+=8;break;case 20:this.notationFlags=a[e++].charCodeAt()<<24|a[e++].charCodeAt()<<16|a[e++].charCodeAt()<<8|a[e++].charCodeAt();d=a[e++].charCodeAt()<<8|a[e++].charCodeAt();f=a[e++].charCodeAt()<<8|a[e++].charCodeAt();this.notationName="";for(g=0;g<d;g++)this.notationName+=a[e++];this.notationValue=
"";for(g=0;g<f;g++)this.notationValue+=a[e++];break;case 21:this.preferredHashAlgorithms=[];for(g=0;g<f-1;g++)this.preferredHashAlgorithms=a[e++].charCodeAt();break;case 22:this.preferredCompressionAlgorithms=[];for(g=0;g<f-1;g++)this.preferredCompressionAlgorithms=a[e++].charCodeAt();break;case 23:this.keyServerPreferences=[];for(g=0;g<f-1;g++)this.keyServerPreferences=a[e++].charCodeAt();break;case 24:this.preferredKeyServer=new String;for(g=0;g<f-1;g++)this.preferredKeyServer+=a[e++];break;case 25:this.isPrimaryUserID=
0!=a[e++];break;case 26:this.policyURI=new String;for(g=0;g<f-1;g++)this.policyURI+=a[e++];break;case 27:this.keyFlags=[];for(g=0;g<f-1;g++)this.keyFlags=a[e++].charCodeAt();break;case 28:this.signersUserId=new String;for(g=0;g<f-1;g++)this.signersUserId+=a[e++];break;case 29:this.reasonForRevocationFlag=a[e++].charCodeAt();this.reasonForRevocationString=new String;for(g=0;g<f-2;g++)this.reasonForRevocationString+=a[e++];break;case 30:return f+1;case 31:this.signatureTargetPublicKeyAlgorithm=a[e++].charCodeAt();
this.signatureTargetHashAlgorithm=a[e++].charCodeAt();f=0;switch(this.signatureTargetHashAlgorithm){case 1:case 2:f=20;break;case 3:case 8:case 9:case 10:case 11:break;default:return util.print_error("openpgp.packet.signature.js\nunknown signature target hash algorithm:"+this.signatureTargetHashAlgorithm),null}this.signatureTargetHash=[];for(g=0;g<f;g++)this.signatureTargetHash[g]=a[e++];case 32:return this.embeddedSignature=new openpgp_packet_signature,this.embeddedSignature.read_packet(a,e,d-(e-
b)),e+this.embeddedSignature.packetLength-b;case 100:case 101:case 102:case 103:case 104:case 105:case 106:case 107:case 108:case 109:case 110:return util.print_error("openpgp.packet.signature.js\nprivate or experimental signature subpacket type "+g+" @:"+e+" subplen:"+f+" len:"+d),f+1;default:return util.print_error("openpgp.packet.signature.js\nunknown signature subpacket type "+g+" @:"+e+" subplen:"+f+" len:"+d),f+1}return e-b};this.getIssuerKey=function(){var a=null;if(4==this.version)a=openpgp.keyring.getPublicKeysForKeyId(this.issuerKeyId);
else if(3==this.version)a=openpgp.keyring.getPublicKeysForKeyId(this.keyId);else return null;return 0==a.length?null:a[0]};this.getIssuer=function(){return 4==this.version?this.issuerKeyId:4==this.verions?this.keyId:null};this.write_message_signature=function(a,c,d){var e=d.privateKeyPacket.publicKey,f=d.getPreferredSignatureHashAlgorithm(),g=String.fromCharCode(4),g=g+String.fromCharCode(a),g=g+String.fromCharCode(e.publicKeyAlgorithm),g=g+String.fromCharCode(f),a=Math.round((new Date).getTime()/
1E3),a=b(2,""+String.fromCharCode(a>>24&255)+String.fromCharCode(a>>16&255)+String.fromCharCode(a>>8&255)+String.fromCharCode(a&255)),h=b(16,d.getKeyId()),g=g+String.fromCharCode(a.length+h.length>>8&255),g=g+String.fromCharCode(a.length+h.length&255),g=g+a+h,a=""+String.fromCharCode(4),a=a+String.fromCharCode(255),a=a+String.fromCharCode(g.length>>24),a=a+String.fromCharCode(g.length>>16&255),a=a+String.fromCharCode(g.length>>8&255),a=a+String.fromCharCode(g.length&255),h=String.fromCharCode(0),
h=h+String.fromCharCode(0),j=openpgp_crypto_hashData(f,c+g+a);util.print_debug("DSA Signature is calculated with:|"+c+g+a+"|\n"+util.hexstrdump(c+g+a)+"\n hash:"+util.hexstrdump(j));h+=j.charAt(0);h+=j.charAt(1);h+=openpgp_crypto_signData(f,d.privateKeyPacket.publicKey.publicKeyAlgorithm,e.MPIs,d.privateKeyPacket.secMPIs,c+g+a);return{openpgp:openpgp_packet.write_packet_header(2,(g+h).length)+g+h,hash:util.get_hashAlgorithmString(f)}};this.verify=function(a,b){var d;d=""+String.fromCharCode(this.version);
d+=String.fromCharCode(255);d+=String.fromCharCode(this.signatureData.length>>24);d+=String.fromCharCode(this.signatureData.length>>16&255);d+=String.fromCharCode(this.signatureData.length>>8&255);d+=String.fromCharCode(this.signatureData.length&255);switch(this.signatureType){case 0:if(4==this.version)this.verified=openpgp_crypto_verifySignature(this.publicKeyAlgorithm,this.hashAlgorithm,this.MPIs,b.obj.publicKeyPacket.MPIs,a+this.signatureData+d);break;case 1:if(4==this.version){this.verified=openpgp_crypto_verifySignature(this.publicKeyAlgorithm,
this.hashAlgorithm,this.MPIs,b.obj.publicKeyPacket.MPIs,a+this.signatureData+d);break}break;case 2:if(3==this.version){this.verified=!1;break}this.verified=openpgp_crypto_verifySignature(this.publicKeyAlgorithm,this.hashAlgorithm,this.MPIs,b.obj.publicKeyPacket.MPIs,this.signatureData+d);break;case 16:case 17:case 18:case 19:case 48:this.verified=openpgp_crypto_verifySignature(this.publicKeyAlgorithm,this.hashAlgorithm,this.MPIs,b.MPIs,a+this.signatureData+d);break;case 24:if(3==this.version){this.verified=
!1;break}this.verified=openpgp_crypto_verifySignature(this.publicKeyAlgorithm,this.hashAlgorithm,this.MPIs,b.MPIs,a+this.signatureData+d);break;case 25:case 31:case 32:case 40:this.verified=openpgp_crypto_verifySignature(this.publicKeyAlgorithm,this.hashAlgorithm,this.MPIs,b.MPIs,a+this.signatureData+d);break;default:util.print_error("openpgp.packet.signature.js\nsignature verification for type"+this.signatureType+" not implemented")}return this.verified};this.read_packet=function(a,b,d){this.data=
a.substring(b,b+d);if(0>d)return util.print_debug("openpgp.packet.signature.js\nopenpgp_packet_signature read_packet length < 0 @:"+b),null;var e=b;this.packetLength=d;this.version=a[e++].charCodeAt();switch(this.version){case 3:5!=a[e++].charCodeAt()&&util.print_debug("openpgp.packet.signature.js\ninvalid One-octet length of following hashed material.  MUST be 5. @:"+(e-1));this.signatureType=a[e++].charCodeAt();this.creationTime=new Date(1E3*(a[e++].charCodeAt()<<24|a[e++].charCodeAt()<<16|a[e++].charCodeAt()<<
8|a[e++].charCodeAt()));this.signatureData=a.substring(b,e);this.keyId=a.substring(e,e+8);e+=8;this.publicKeyAlgorithm=a[e++].charCodeAt();this.hashAlgorithm=a[e++].charCodeAt();this.signedHashValue=a[e++].charCodeAt()<<8|a[e++].charCodeAt();d=0;0<this.publicKeyAlgorithm&&4>this.publicKeyAlgorithm?d=1:17==this.publicKeyAlgorithm&&(d=2);this.MPIs=[];for(var f=0;f<d;f++)this.MPIs[f]=new openpgp_type_mpi,null!=this.MPIs[f].read(a,e,e-b)&&!this.packetLength<e-b?e+=this.MPIs[f].packetLength:util.print_error("signature contains invalid MPI @:"+
e);break;case 4:this.signatureType=a[e++].charCodeAt();this.publicKeyAlgorithm=a[e++].charCodeAt();this.hashAlgorithm=a[e++].charCodeAt();f=(a[e++].charCodeAt()<<8)+a[e++].charCodeAt();for(d=0;f!=d;)f<d&&util.print_debug("openpgp.packet.signature.js\nhashed missed something: "+e+" c:"+f+" l:"+d),d+=this._raw_read_signature_sub_packet(a,e+d,f-d);e+=f;this.signatureData=a.substring(b,e);f=(a[e++].charCodeAt()<<8)+a[e++].charCodeAt();for(d=0;f!=d;)f<d&&util.print_debug("openpgp.packet.signature.js\nmissed something: "+
d+" c:"+f+"  l:"+d),d+=this._raw_read_signature_sub_packet(a,e+d,f-d);e+=f;this.signedHashValue=a[e++].charCodeAt()<<8|a[e++].charCodeAt();d=0;0<this.publicKeyAlgorithm&&4>this.publicKeyAlgorithm?d=1:17==this.publicKeyAlgorithm&&(d=2);this.MPIs=[];for(f=0;f<d;f++)this.MPIs[f]=new openpgp_type_mpi,null!=this.MPIs[f].read(a,e,e-b)&&!this.packetLength<e-b?e+=this.MPIs[f].packetLength:util.print_error("signature contains invalid MPI @:"+e);break;default:util.print_error("openpgp.packet.signature.js\nunknown signature packet version"+
this.version)}return this};this.toString=function(){for(var a=3==this.version?"5.2. Signature Packet (Tag 2)\nPacket Length:                     :"+this.packetLength+"\nPacket version:                    :"+this.version+"\nOne-octet signature type           :"+this.signatureType+"\nFour-octet creation time.          :"+this.creationTime+"\nEight-octet Key ID of signer.       :"+util.hexidump(this.keyId)+"\nOne-octet public-key algorithm.    :"+this.publicKeyAlgorithm+"\nOne-octet hash algorithm.          :"+
this.hashAlgorithm+"\nTwo-octet field holding left\n 16 bits of signed hash value.     :"+this.signedHashValue+"\n":"5.2. Signature Packet (Tag 2)\nPacket Length:                     :"+this.packetLength+"\nPacket version:                    :"+this.version+"\nOne-octet signature type           :"+this.signatureType+"\nOne-octet public-key algorithm.    :"+this.publicKeyAlgorithm+"\nOne-octet hash algorithm.          :"+this.hashAlgorithm+"\nTwo-octet field holding left\n 16 bits of signed hash value.     :"+
this.signedHashValue+"\nSignature Creation Time            :"+this.creationTime+"\nSignature Expiration Time          :"+this.signatureExpirationTime+"\nSignature Never Expires            :"+this.signatureNeverExpires+"\nExportable Certification           :"+this.exportable+"\nTrust Signature level:             :"+this.trustLevel+" amount"+this.trustAmount+"\nRegular Expression                 :"+this.regular_expression+"\nRevocable                          :"+this.revocable+"\nKey Expiration Time                :"+
this.keyExpirationTime+" "+this.keyNeverExpires+"\nPreferred Symmetric Algorithms     :"+this.preferredSymmetricAlgorithms+"\nRevocation Key\n   ( 1 octet of class,             :"+this.revocationKeyClass+"\n     1 octet of public-key ID,     :"+this.revocationKeyAlgorithm+"\n    20 octets of fingerprint)      :"+this.revocationKeyFingerprint+"\nIssuer                             :"+util.hexstrdump(this.issuerKeyId)+"\nPreferred Hash Algorithms          :"+this.preferredHashAlgorithms+"\nPreferred Compression Alg.         :"+
this.preferredCompressionAlgorithms+"\nKey Server Preferences             :"+this.keyServerPreferences+"\nPreferred Key Server               :"+this.preferredKeyServer+"\nPrimary User ID                    :"+this.isPrimaryUserID+"\nPolicy URI                         :"+this.policyURI+"\nKey Flags                          :"+this.keyFlags+"\nSigner's User ID                   :"+this.signersUserId+"\nNotation                           :"+this.notationName+" = "+this.notationValue+"\nReason for Revocation\n      Flag                         :"+
this.reasonForRevocationFlag+"\n      Reason                       :"+this.reasonForRevocationString+"\nMPI:\n",b=0;b<this.MPIs.length;b++)a+=this.MPIs[b].toString();return a}}
function openpgp_packet_userattribute(){this.tagType=17;this.certificationSignatures=[];this.certificationRevocationSignatures=[];this.revocationSignatures=[];this.parentNode=null;this.read_packet=function(b,a,c){var d=0;this.packetLength=c;this.userattributes=[];for(var e=a;c!=d;){var f=0;192>b[e].charCodeAt()?(packet_length=b[e++].charCodeAt(),f=1):192<=b[e].charCodeAt()&&224>b[e].charCodeAt()?(packet_length=(b[e++].charCodeAt()-192<<8)+b[e++].charCodeAt()+192,f=2):223<b[e].charCodeAt()&&255>b[e].charCodeAt()?
(packet_length=1<<(b[e++].charCodeAt()&31),f=1):(f=5,e++,packet_length=b[e++].charCodeAt()<<24|b[e++].charCodeAt()<<16|b[e++].charCodeAt()<<8|b[e++].charCodeAt());b[e++].charCodeAt();packet_length--;f++;this.userattributes[0]=[];this.userattributes[0]=b.substring(e,e+packet_length);e+=packet_length;d+=f+packet_length}this.packetLength=e-a;return this};this.read_nodes=function(b,a,c,d){this.parentNode=b;for(var e=c,f=d;a.length!=e;){var g=openpgp_packet.read_packet(a,e,f);if(null==g){util.print_error("openpgp.packet.userattribute.js\n[user_attr] parsing ends here @:"+
e+" l:"+f);break}else switch(g.tagType){case 2:15<g.signatureType&&20>g.signatureType?this.certificationSignatures[this.certificationSignatures.length]=g:32==g.signatureType&&(this.certificationRevocationSignatures[this.certificationRevocationSignatures.length]=g);e+=g.packetLength+g.headerLength;f=d-(e-c);break;default:return this.data=a,this.position=c-b.packetLength,this.len=e-c}}this.data=a;this.position=c-b.packetLength;return this.len=e-c};this.toString=function(){for(var b="5.12.  User Attribute Packet (Tag 17)\n    AttributePackets: (count = "+
this.userattributes.length+")\n",a=0;a<this.userattributes.length;a++)b+="    ("+this.userattributes[a].length+") bytes: ["+util.hexidump(this.userattributes[a])+"]\n";return b}}
function openpgp_packet_userid(){this.text="";this.tagType=13;this.certificationSignatures=[];this.certificationRevocationSignatures=[];this.revocationSignatures=[];this.parentNode=null;this.set_text=function(b){this.text=b};this.set_text_bytes=function(b){this.text=util.decode_utf8(b)};this.get_text_bytes=function(){return util.encode_utf8(this.text)};this.read_packet=function(b,a,c){this.packetLength=c;for(var d="",e=0;e<c;e++)d+=b[a+e];this.set_text_bytes(d);return this};this.write_packet=function(b){this.set_text(b);
var b=this.get_text_bytes(),a=openpgp_packet.write_packet_header(13,b.length);return a+b};this.read_nodes=function(b,a,c,d){if(6==b.tagType){this.parentNode=b;for(var e=c,f=d;a.length!=e;){var g=openpgp_packet.read_packet(a,e,f-(e-c));if(null==g){util.print_error("[user_id] parsing ends here @:"+e+" l:"+f);break}else switch(e+=g.packetLength+g.headerLength,f=a.length-e,g.tagType){case 2:if(15<g.signatureType&&20>g.signatureType){this.certificationSignatures[this.certificationSignatures.length]=g;
break}else if(48==g.signatureType){this.certificationRevocationSignatures[this.certificationRevocationSignatures.length]=g;break}else if(24==g.signatureType){this.certificationSignatures[this.certificationSignatures.length]=g;break}else util.print_debug("unknown sig t: "+g.signatureType+"@"+(e-(g.packetLength+g.headerLength)));default:return this.data=a,this.position=c-b.packetLength,this.len=e-c-(g.headerLength+g.packetLength)}}this.data=a;this.position=c-b.packetLength;return this.len=e-c-(g.headerLength+
g.packetLength)}if(5==b.tagType){this.parentNode=b;for(e=c;a.length!=e;)if(g=openpgp_packet.read_packet(a,e,f-(e-c)),null==g){util.print_error("parsing ends here @:"+e+" l:"+f);break}else switch(e+=g.packetLength+g.headerLength,g.tagType){case 2:15<g.signatureType&&20>g.signatureType?this.certificationSignatures[this.certificationSignatures.length]=g:48==g.signatureType&&(this.certificationRevocationSignatures[this.certificationRevocationSignatures.length]=g);default:return this.data=a,this.position=
c-b.packetLength,this.len=e-c-(g.headerLength+g.packetLength)}}else util.print_error("unknown parent node for a userId packet "+b.tagType)};this.toString=function(){for(var b="     5.11.  User ID Packet (Tag 13)\n    text ("+this.text.length+'): "'+this.text.replace("<","&lt;")+'"\n',b=b+"certification signatures:\n",a=0;a<this.certificationSignatures.length;a++)b+="        "+this.certificationSignatures[a].toString();b+="certification revocation signatures:\n";for(a=0;a<this.certificationRevocationSignatures.length;a++)b+=
"        "+this.certificationRevocationSignatures[a].toString();return b};this.hasCertificationRevocationSignature=function(b){for(var a=0;a<this.certificationRevocationSignatures.length;a++)if(3==this.certificationRevocationSignatures[a].version&&this.certificationRevocationSignatures[a].keyId==b||4==this.certificationRevocationSignatures[a].version&&this.certificationRevocationSignatures[a].issuerKeyId==b)return this.certificationRevocationSignatures[a];return null};this.verifyCertificationSignatures=
function(b){var a=this.get_text_bytes();result=[];for(var c=0;c<this.certificationSignatures.length;c++)if(4==this.certificationSignatures[c].version)if(null!=this.certificationSignatures[c].signatureExpirationTime&&null!=this.certificationSignatures[c].signatureExpirationTime&&0!=this.certificationSignatures[c].signatureExpirationTime&&!this.certificationSignatures[c].signatureNeverExpires&&new Date(this.certificationSignatures[c].creationTime.getTime()+1E3*this.certificationSignatures[c].signatureExpirationTime)<
new Date)result[c]=this.certificationSignatures[c].issuerKeyId==b.getKeyId()?5:1;else if(null==this.certificationSignatures[c].issuerKeyId)result[c]=0;else{var d=openpgp.keyring.getPublicKeysForKeyId(this.certificationSignatures[c].issuerKeyId);if(null==d||0==d.length)result[c]=2;else if(d=d[0],d=d.obj.getSigningKey(),null==d)result[c]=0;else{var e=this.hasCertificationRevocationSignature(this.certificationSignatures[c].issuerKeyId);if(null!=e&&e.creationTime>this.certificationSignatures[c].creationTime){var f=
String.fromCharCode(153)+b.header.substring(1)+b.data+String.fromCharCode(180)+String.fromCharCode(a.length>>24&255)+String.fromCharCode(a.length>>16&255)+String.fromCharCode(a.length>>8&255)+String.fromCharCode(a.length&255)+a;if(e.verify(f,d)){result[c]=this.certificationSignatures[c].issuerKeyId==b.getKeyId()?6:3;continue}}f=String.fromCharCode(153)+b.header.substring(1)+b.data+String.fromCharCode(180)+String.fromCharCode(a.length>>24&255)+String.fromCharCode(a.length>>16&255)+String.fromCharCode(a.length>>
8&255)+String.fromCharCode(a.length&255)+a;result[c]=this.certificationSignatures[c].verify(f,d)?4:0}}else if(3==this.certificationSignatures[c].version)if(null==this.certificationSignatures[c].keyId)result[c]=0;else if(d=openpgp.keyring.getPublicKeysForKeyId(this.certificationSignatures[c].keyId),null==d||0==d.length)result[c]=2;else if(d=publicKey.obj.getSigningKey(),null==d)result[c]=0;else{e=this.hasCertificationRevocationSignature(this.certificationSignatures[c].keyId);if(null!=e&&e.creationTime>
this.certificationSignatures[c].creationTime&&(f=String.fromCharCode(153)+this.publicKeyPacket.header.substring(1)+this.publicKeyPacket.data+a,e.verify(f,d))){result[c]=e.keyId==b.getKeyId()?6:3;continue}f=String.fromCharCode(153)+b.header.substring(1)+b.data+a;result[c]=this.certificationSignatures[c].verify(f,d)?4:0}else result[c]=0;return result};this.verify=function(b){b=this.verifyCertificationSignatures(b);return-1!=b.indexOf(6)?2:-1!=b.indexOf(5)?1:0};this.addCertification=function(){};this.revokeCertification=
function(){}}function openpgp_type_keyid(){this.read_packet=function(b,a){this.bytes=b.substring(a,a+8);return this};this.toString=function(){return util.hexstrdump(this.bytes)}}
function openpgp_type_mpi(){this.data=this.mpiByteLength=this.mpiBitLength=this.MPI=null;this.read=function(b,a){var c=a;this.mpiBitLength=b[c++].charCodeAt()<<8|b[c++].charCodeAt();this.mpiByteLength=(this.mpiBitLength-this.mpiBitLength%8)/8;0!=this.mpiBitLength%8&&this.mpiByteLength++;this.MPI=b.substring(c,c+this.mpiByteLength);this.data=b.substring(a,a+2+this.mpiByteLength);this.packetLength=this.mpiByteLength+2;return this};this.toBigInteger=function(){return new BigInteger(util.hexstrdump(this.MPI),
16)};this.toString=function(){var b="    MPI("+this.mpiBitLength+"b/"+this.mpiByteLength+"B) : 0x",b=b+util.hexstrdump(this.MPI);return b+"\n"};this.create=function(b){this.MPI=b;var a=8*(b.length-1),c;a:for(var d=b.charCodeAt(0),e=0;9>e;e++)if(0==d>>e){c=e;break a}this.mpiBitLength=a+c;this.mpiByteLength=b.length;return this};this.toBin=function(){var b=String.fromCharCode(this.mpiBitLength>>8&255),b=b+String.fromCharCode(this.mpiBitLength&255);return b+=this.MPI};this.getByteLength=function(){return this.mpiByteLength}}
function openpgp_type_s2k(){this.read=function(b,a){var c=a;this.type=b[c++].charCodeAt();switch(this.type){case 0:this.hashAlgorithm=b[c++].charCodeAt();this.s2kLength=1;break;case 1:this.hashAlgorithm=b[c++].charCodeAt();this.saltValue=b.substring(c,c+8);this.s2kLength=9;break;case 3:this.hashAlgorithm=b[c++].charCodeAt();this.saltValue=b.substring(c,c+8);c+=8;this.EXPBIAS=6;c=b[c++].charCodeAt();this.count=16+(c&15)<<(c>>4)+this.EXPBIAS;this.s2kLength=10;break;case 101:"GNU"==b.substring(c+1,c+
4)?(this.hashAlgorithm=b[c++].charCodeAt(),c+=3,c=1E3+b[c++].charCodeAt(),1001==c?(this.type=c,this.s2kLength=5):util.print_error("unknown s2k gnu protection mode! "+this.type)):util.print_error("unknown s2k type! "+this.type);break;default:util.print_error("unknown s2k type! "+this.type)}return this};this.write=function(b,a,c,d,e){this.type=b;if(3==this.type)this.saltValue=d,this.hashAlgorithm=a,this.count=16+(e&15)<<(e>>4)+6,this.s2kLength=10;return this.produce_key(c)};this.produce_key=function(b,
a){b=util.encode_utf8(b);if(0==this.type)return openpgp_crypto_hashData(this.hashAlgorithm,b);if(1==this.type)return openpgp_crypto_hashData(this.hashAlgorithm,this.saltValue+b);if(3==this.type){var c=[];for(c[0]=this.saltValue+b;c.length*(this.saltValue+b).length<this.count;)c.push(this.saltValue+b);c=c.join("");c.length>this.count&&(c=c.substr(0,this.count));return a&&(24==a||32==a)?openpgp_crypto_hashData(this.hashAlgorithm,c)+openpgp_crypto_hashData(this.hashAlgorithm,String.fromCharCode(0)+c):
openpgp_crypto_hashData(this.hashAlgorithm,c)}return null}}
var Util=function(){this.emailRegEx=/[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*@(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?/;this.hexdump=function(a){for(var b=[],e=a.length,f=0,g,h=0;f<e;){for(g=a.charCodeAt(f++).toString(16);2>g.length;)g="0"+g;b.push(" "+g);h++;0==h%32&&b.push("\n           ")}return b.join("")};this.hexstrdump=function(a){if(null==a)return"";for(var b=[],e=a.length,f=0,g;f<e;){for(g=a[f++].charCodeAt().toString(16);2>g.length;)g=
"0"+g;b.push(""+g)}return b.join("")};this.hex2bin=function(a){for(var b="",e=0;e<a.length;e+=2)b+=String.fromCharCode(parseInt(a.substr(e,2),16));return b};this.hexidump=function(a){for(var b=[],e=a.length,f=0,g;f<e;){for(g=a[f++].toString(16);2>g.length;)g="0"+g;b.push(""+g)}return b.join("")};this.encode_utf8=function(a){return unescape(encodeURIComponent(a))};this.decode_utf8=function(a){try{return decodeURIComponent(escape(a))}catch(b){return a}};var b=function(a,b){for(var e=0;e<a.length;e++)b[e]=
a.charCodeAt(e);return b},a=function(a){for(var b=[],e=0;e<a.length;e++)b.push(String.fromCharCode(a[e]));return b.join("")};this.str2bin=function(a){return b(a,Array(a.length))};this.bin2str=a;this.str2Uint8Array=function(a){return b(a,new Uint8Array(new ArrayBuffer(a.length)))};this.Uint8Array2str=a;this.calc_checksum=function(a){for(var b={s:0,add:function(a){this.s=(this.s+a)%65536}},e=0;e<a.length;e++)b.add(a.charCodeAt(e));return b.s};this.print_debug=function(a){openpgp.config.debug&&(a=openpgp_encoding_html_encode(a),
showMessages('<tt><p style="background-color: #ffffff; width: 652px; word-break: break-word; padding: 5px; border-bottom: 1px solid black;">'+a.replace(/\n/g,"<br>")+"</p></tt>"))};this.print_debug_hexstr_dump=function(a,b){openpgp.config.debug&&(a+=this.hexstrdump(b),a=openpgp_encoding_html_encode(a),showMessages('<tt><p style="background-color: #ffffff; width: 652px; word-break: break-word; padding: 5px; border-bottom: 1px solid black;">'+a.replace(/\n/g,"<br>")+"</p></tt>"))};this.print_error=
function(a){a=openpgp_encoding_html_encode(a);showMessages('<p style="font-size: 80%; background-color: #FF8888; margin:0; width: 652px; word-break: break-word; padding: 5px; border-bottom: 1px solid black;"><span style="color: #888;"><b>ERROR:</b></span>\t'+a.replace(/\n/g,"<br>")+"</p>")};this.print_info=function(a){a=openpgp_encoding_html_encode(a);showMessages('<p style="font-size: 80%; background-color: #88FF88; margin:0; width: 652px; word-break: break-word; padding: 5px; border-bottom: 1px solid black;"><span style="color: #888;"><b>INFO:</b></span>\t'+
a.replace(/\n/g,"<br>")+"</p>")};this.print_warning=function(a){a=openpgp_encoding_html_encode(a);showMessages('<p style="font-size: 80%; background-color: #FFAA88; margin:0; width: 652px; word-break: break-word; padding: 5px; border-bottom: 1px solid black;"><span style="color: #888;"><b>WARNING:</b></span>\t'+a.replace(/\n/g,"<br>")+"</p>")};this.getLeftNBits=function(a,b){var e=b%8;return 0==e?a.substring(0,b/8):this.shiftRight(a.substring(0,(b-e)/8+1),8-e)};this.shiftRight=function(a,b){var e=
util.str2bin(a);if(0!=b%8)for(var f=e.length-1;0<=f;f--)e[f]>>=b%8,0<f&&(e[f]|=e[f-1]<<8-b%8&255);else return a;return util.bin2str(e)};this.get_hashAlgorithmString=function(a){switch(a){case 1:return"MD5";case 2:return"SHA1";case 3:return"RIPEMD160";case 8:return"SHA256";case 9:return"SHA384";case 10:return"SHA512";case 11:return"SHA224"}return"unknown"}},util=new Util;