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t={};return t.decrypt=this._decrypt,t.overflow=this._input.length()%this.blockSize,!this._decrypt&&this.mode.pad&&!this.mode.pad(this._input,t)?!1:(this._finish=!0,this.update(),this._decrypt&&this.mode.unpad&&!this.mode.unpad(this.output,t)?!1:this.mode.afterFinish&&!this.mode.afterFinish(this.output,t)?!1:!0)}}var r="cipher";if(typeof n!="function"){if(typeof module!="object"||!module.exports)return typeof forge=="undefined"&&(forge={}),e(forge);var i=!0;n=function(e,n){n(t,module)}}var s,o=function(t,n){n.exports=function(n){var i=s.map(function(e){return t(e)}).concat(e);n=n||{},n.defined=n.defined||{};if(n.defined[r])return n[r];n.defined[r]=!0;for(var o=0;o4){var n=t;t=e.util.createBuffer();for(var r=0;r0)return!1;var n=e.length(),r=e.at(n-1);return r>this.blockSize<<2?!1:(e.truncate(r),!0)},t.cbc=function(e){e=e||{},this.name="CBC",this.cipher=e.cipher,this.blockSize=e.blockSize||16,this._blocks=this.blockSize/4,this._inBlock=new Array(this._blocks),this._outBlock=new Array(this._blocks)},t.cbc.prototype.start=function(e){if(e.iv===null){if(!this._prev)throw new Error("Invalid IV parameter.");this._iv=this._prev.slice(0)}else{if(!("iv"in e))throw new Error("Invalid IV parameter.");this._iv=n(e.iv),this._prev=this._iv.slice(0)}},t.cbc.prototype.encrypt=function(e,t){for(var n=0;n0)return!1;var n=e.length(),r=e.at(n-1);return r>this.blockSize<<2?!1:(e.truncate(r),!0)},t.cfb=function(e){e=e||{},this.name="CFB",this.cipher=e.cipher,this.blockSize=e.blockSize||16,this._blocks=this.blockSize/4,this._inBlock=null,this._outBlock=new Array(this._blocks)},t.cfb.prototype.start=function(e){if(!("iv"in e))throw new Error("Invalid IV parameter.");this._iv=n(e.iv),this._inBlock=this._iv.slice(0)},t.cfb.prototype.encrypt=function(e,t){this.cipher.encrypt(this._inBlock,this._outBlock);for(var n=0;n0&&e.truncate(this.blockSize-t.overflow),!0},t.ofb=function(e){e=e||{},this.name="OFB",this.cipher=e.cipher,this.blockSize=e.blockSize||16,this._blocks=this.blockSize/4,this._inBlock=null,this._outBlock=new Array(this._blocks)},t.ofb.prototype.start=function(e){if(!("iv"in e))throw new Error("Invalid IV parameter.");this._iv=n(e.iv),this._inBlock=this._iv.slice(0)},t.ofb.prototype.encrypt=function(e,t){this.cipher.encrypt(this._inBlock,this._outBlock);for(var n=0;n0&&e.truncate(this.blockSize-t.overflow),!0},t.ctr=function(e){e=e||{},this.name="CTR",this.cipher=e.cipher,this.blockSize=e.blockSize||16,this._blocks=this.blockSize/4,this._inBlock=null,this._outBlock=new Array(this._blocks)},t.ctr.prototype.start=function(e){if(!("iv"in e))throw new Error("Invalid IV parameter.");this._iv=n(e.iv),this._inBlock=this._iv.slice(0)},t.ctr.prototype.encrypt=function(e,t){this.cipher.encrypt(this._inBlock,this._outBlock),r(this._inBlock);for(var n=0;n0&&e.truncate(this.blockSize-t.overflow),!0},t.gcm=function(e){e=e||{},this.name="GCM",this.cipher=e.cipher,this.blockSize=e.blockSize||16,this._blocks=this.blockSize/4,this._inBlock=new Array(this._blocks),this._outBlock=new Array(this._blocks),this._R=3774873600},t.gcm.prototype.start=function(t){if(!("iv"in t))throw new Error("Invalid IV parameter.");var n=e.util.createBuffer(t.iv);this._cipherLength=0;var s;"additionalData"in t?s=e.util.createBuffer(t.additionalData):s=e.util.createBuffer(),"tagLength"in t?this._tagLength=t.tagLength:this._tagLength=128,this._tag=null;if(t.decrypt){this._tag=e.util.createBuffer(t.tag).getBytes();if(this._tag.length!==this._tagLength/8)throw new Error("Authentication tag does not match tag length.")}this._hashBlock=new Array(this._blocks),this.tag=null,this._hashSubkey=new Array(this._blocks),this.cipher.encrypt([0,0,0,0],this._hashSubkey),this.componentBits=4,this._m=this.generateHashTable(this._hashSubkey,this.componentBits);var o=n.length();if(o===12)this._j0=[n.getInt32(),n.getInt32(),n.getInt32(),1];else{this._j0=[0,0,0,0];while(n.length()>0)this._j0=this.ghash(this._hashSubkey,this._j0,[n.getInt32(),n.getInt32(),n.getInt32(),n.getInt32()]);this._j0=this.ghash(this._hashSubkey,this._j0,[0,0].concat(i(o*8)))}this._inBlock=this._j0.slice(0),r(this._inBlock),s=e.util.createBuffer(s),this._aDataLength=i(s.length()*8);var u=s.length()%this.blockSize;u&&s.fillWithByte(0,this.blockSize-u),this._s=[0,0,0,0];while(s.length()>0)this._s=this.ghash(this._hashSubkey,this._s,[s.getInt32(),s.getInt32(),s.getInt32(),s.getInt32()])},t.gcm.prototype.encrypt=function(t,n){this.cipher.encrypt(this._inBlock,this._outBlock),r(this._inBlock);var i=t.length();for(var s=0;s0;--r)t[r]=e[r]>>>1|(e[r-1]&1)<<31;t[0]=e[0]>>>1,n&&(t[0]^=this._R)},t.gcm.prototype.tableMultiply=function(e){var t=[0,0,0,0];for(var n=0;n<32;++n){var r=n/8|0,i=e[r]>>>(7-n%8)*4&15,s=this._m[n][i];t[0]^=s[0],t[1]^=s[1],t[2]^=s[2],t[3]^=s[3]}return 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o=e.length/4-1,f,l,c,h,p;r?(f=a[0],l=a[1],c=a[2],h=a[3],p=s):(f=u[0],l=u[1],c=u[2],h=u[3],p=i);var d,v,m,g,y,b,w;d=t[0]^e[0],v=t[r?3:1]^e[1],m=t[2]^e[2],g=t[r?1:3]^e[3];var E=3;for(var S=1;S>>24]^l[v>>>16&255]^c[m>>>8&255]^h[g&255]^e[++E],b=f[v>>>24]^l[m>>>16&255]^c[g>>>8&255]^h[d&255]^e[++E],w=f[m>>>24]^l[g>>>16&255]^c[d>>>8&255]^h[v&255]^e[++E],g=f[g>>>24]^l[d>>>16&255]^c[v>>>8&255]^h[m&255]^e[++E],d=y,v=b,m=w;n[0]=p[d>>>24]<<24^p[v>>>16&255]<<16^p[m>>>8&255]<<8^p[g&255]^e[++E],n[r?3:1]=p[v>>>24]<<24^p[m>>>16&255]<<16^p[g>>>8&255]<<8^p[d&255]^e[++E],n[2]=p[m>>>24]<<24^p[g>>>16&255]<<16^p[d>>>8&255]<<8^p[v&255]^e[++E],n[r?1:3]=p[g>>>24]<<24^p[d>>>16&255]<<16^p[v>>>8&255]<<8^p[m&255]^e[++E]}function h(t){t=t||{};var n=(t.mode||"CBC").toUpperCase(),r="AES-"+n,i;t.decrypt?i=e.cipher.createDecipher(r,t.key):i=e.cipher.createCipher(r,t.key);var s=i.start;return i.start=function(t,n){var r=null;n instanceof 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p=r.read,d=r.getByte();if(d===0){o=r.getByte();var v=o&192;if(v===t.Class.UNIVERSAL||v===t.Class.CONTEXT_SPECIFIC)try{var m=n(r);h=m===f-(r.read-p),h&&(++p,--f)}catch(g){}}r.read=p}if(h){l=[];if(f===undefined)for(;;){if(r.bytes(2)===String.fromCharCode(0,0)){r.getBytes(2);break}l.push(t.fromDer(r,i))}else{var y=r.length();while(f>0)l.push(t.fromDer(r,i)),f-=y-r.length(),y=r.length()}}else{if(f===undefined){if(i)throw new Error("Non-constructed ASN.1 object of indefinite length.");f=r.length()}if(a===t.Type.BMPSTRING){l="";for(var b=0;b>>=8;while(u>0);r.putByte(a.length|128);for(var o=a.length-1;o>=0;--o)r.putByte(a.charCodeAt(o))}return r.putBuffer(s),r},t.oidToDer=function(t){var n=t.split("."),r=e.util.createBuffer();r.putByte(40*parseInt(n[0],10)+parseInt(n[1],10));var i,s,o,u;for(var a=2;a>>=7,i||(u|=128),s.push(u),i=!1;while(o>0);for(var f=s.length-1;f>=0;--f)r.putByte(s[f])}return r},t.derToOid=function(t){var n;typeof t=="string"&&(t=e.util.createBuffer(t));var r=t.getByte();n=Math.floor(r/40)+"."+r%40;var i=0;while(t.length()>0)r=t.getByte(),i<<=7,r&128?i+=r&127:(n+="."+(i+r),i=0);return n},t.utcTimeToDate=function(e){var t=new Date,n=parseInt(e.substr(0,2),10);n=n>=50?1900+n:2e3+n;var r=parseInt(e.substr(2,2),10)-1,i=parseInt(e.substr(4,2),10),s=parseInt(e.substr(6,2),10),o=parseInt(e.substr(8,2),10),u=0;if(e.length>11){var a=e.charAt(10),f=10;a!=="+"&&a!=="-"&&(u=parseInt(e.substr(10,2),10),f+=2)}t.setUTCFullYear(n,r,i),t.setUTCHours(s,o,u,0);if(f){a=e.charAt(f);if(a==="+"||a==="-"){var l=parseInt(e.substr(f+1,2),10),c=parseInt(e.substr(f+4,2),10),h=l*60+c;h*=6e4,a==="+"?t.setTime(+t-h):t.setTime(+t+h)}}return t},t.generalizedTimeToDate=function(e){var t=new Date,n=parseInt(e.substr(0,4),10),r=parseInt(e.substr(4,2),10)-1,i=parseInt(e.substr(6,2),10),s=parseInt(e.substr(8,2),10),o=parseInt(e.substr(10,2),10),u=parseInt(e.substr(12,2),10),a=0,f=0,l=!1;e.charAt(e.length-1)==="Z"&&(l=!0);var c=e.length-5,h=e.charAt(c);if(h==="+"||h==="-"){var p=parseInt(e.substr(c+1,2),10),d=parseInt(e.substr(c+4,2),10);f=p*60+d,f*=6e4,h==="+"&&(f*=-1),l=!0}return e.charAt(14)==="."&&(a=parseFloat(e.substr(14),10)*1e3),l?(t.setUTCFullYear(n,r,i),t.setUTCHours(s,o,u,a),t.setTime(+t+f)):(t.setFullYear(n,r,i),t.setHours(s,o,u,a)),t},t.dateToUtcTime=function(e){var t="",n=[];n.push((""+e.getUTCFullYear()).substr(2)),n.push(""+(e.getUTCMonth()+1)),n.push(""+e.getUTCDate()),n.push(""+e.getUTCHours()),n.push(""+e.getUTCMinutes()),n.push(""+e.getUTCSeconds());for(var r=0;r=-128&&t<128)return n.putSignedInt(t,8);if(t>=-32768&&t<32768)return n.putSignedInt(t,16);if(t>=-8388608&&t<8388608)return n.putSignedInt(t,24);if(t>=-2147483648&&t<2147483648)return n.putSignedInt(t,32);var r=new Error("Integer too large; max is 32-bits.");throw r.integer=t,r},t.derToInteger=function(t){typeof t=="string"&&(t=e.util.createBuffer(t));var n=t.length()*8;if(n>32)throw new Error("Integer too large; max is 32-bits.");return t.getSignedInt(n)},t.validate=function(n,r,i,s){var o=!1;if(n.tagClass!==r.tagClass&&typeof r.tagClass!="undefined"||n.type!==r.type&&typeof r.type!="undefined")s&&(n.tagClass!==r.tagClass&&s.push("["+r.name+"] "+'Expected tag class "'+r.tagClass+'", got "'+n.tagClass+'"'),n.type!==r.type&&s.push("["+r.name+"] "+'Expected type "'+r.type+'", got "'+n.type+'"'));else if(n.constructed===r.constructed||typeof r.constructed=="undefined"){o=!0;if(r.value&&e.util.isArray(r.value)){var u=0;for(var a=0;o&&a0&&(o+="\n");var u="";for(var a=0;a=64){u=e.h0,a=e.h1,f=e.h2,l=e.h3;for(p=0;p<16;++p)t[p]=n.getInt32Le(),c=l^a&(f^l),o=u+c+s[p]+t[p],h=i[p],u=l,l=f,f=a,a+=o<>>32-h;for(;p<32;++p)c=f^l&(a^f),o=u+c+s[p]+t[r[p]],h=i[p],u=l,l=f,f=a,a+=o<>>32-h;for(;p<48;++p)c=a^f^l,o=u+c+s[p]+t[r[p]],h=i[p],u=l,l=f,f=a,a+=o<>>32-h;for(;p<64;++p)c=f^(a|~l),o=u+c+s[p]+t[r[p]],h=i[p],u=l,l=f,f=a,a+=o<>>32-h;e.h0=e.h0+u|0,e.h1=e.h1+a|0,e.h2=e.h2+f|0,e.h3=e.h3+l|0,d-=64}}var t=e.md5=e.md5||{};e.md=e.md||{},e.md.algorithms=e.md.algorithms||{},e.md.md5=e.md.algorithms.md5=t,t.create=function(){o||u();var t=null,r=e.util.createBuffer(),i=new Array(16),s={algorithm:"md5",blockLength:64,digestLength:16,messageLength:0,messageLength64:[0,0]};return s.start=function(){return s.messageLength=0,s.messageLength64=[0,0],r=e.util.createBuffer(),t={h0:1732584193,h1:4023233417,h2:2562383102,h3:271733878},s},s.start(),s.update=function(n,o){return o==="utf8"&&(n=e.util.encodeUtf8(n)),s.messageLength+=n.length,s.messageLength64[0]+=n.length/4294967296>>>0,s.messageLength64[1]+=n.length>>>0,r.putBytes(n),a(t,i,r),(r.read>2048||r.length()===0)&&r.compact(),s},s.digest=function(){var o=e.util.createBuffer();o.putBytes(r.bytes()),o.putBytes(n.substr(0,64-(s.messageLength64[1]+8&63))),o.putInt32Le(s.messageLength64[1]<<3),o.putInt32Le(s.messageLength64[0]<<3|s.messageLength64[0]>>>28);var u={h0:t.h0,h1:t.h1,h2:t.h2,h3:t.h3};a(u,i,o);var f=e.util.createBuffer();return 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o=0;o=64){i=e.h0,s=e.h1,o=e.h2,u=e.h3,a=e.h4;for(l=0;l<16;++l)r=n.getInt32(),t[l]=r,f=u^s&(o^u),r=(i<<5|i>>>27)+f+a+1518500249+r,a=u,u=o,o=s<<30|s>>>2,s=i,i=r;for(;l<20;++l)r=t[l-3]^t[l-8]^t[l-14]^t[l-16],r=r<<1|r>>>31,t[l]=r,f=u^s&(o^u),r=(i<<5|i>>>27)+f+a+1518500249+r,a=u,u=o,o=s<<30|s>>>2,s=i,i=r;for(;l<32;++l)r=t[l-3]^t[l-8]^t[l-14]^t[l-16],r=r<<1|r>>>31,t[l]=r,f=s^o^u,r=(i<<5|i>>>27)+f+a+1859775393+r,a=u,u=o,o=s<<30|s>>>2,s=i,i=r;for(;l<40;++l)r=t[l-6]^t[l-16]^t[l-28]^t[l-32],r=r<<2|r>>>30,t[l]=r,f=s^o^u,r=(i<<5|i>>>27)+f+a+1859775393+r,a=u,u=o,o=s<<30|s>>>2,s=i,i=r;for(;l<60;++l)r=t[l-6]^t[l-16]^t[l-28]^t[l-32],r=r<<2|r>>>30,t[l]=r,f=s&o|u&(s^o),r=(i<<5|i>>>27)+f+a+2400959708+r,a=u,u=o,o=s<<30|s>>>2,s=i,i=r;for(;l<80;++l)r=t[l-6]^t[l-16]^t[l-28]^t[l-32],r=r<<2|r>>>30,t[l]=r,f=s^o^u,r=(i<<5|i>>>27)+f+a+3395469782+r,a=u,u=o,o=s<<30|s>>>2,s=i,i=r;e.h0=e.h0+i|0,e.h1=e.h1+s|0,e.h2=e.h2+o|0,e.h3=e.h3+u|0,e.h4=e.h4+a|0,c-=64}}var t=e.sha1=e.sha1||{};e.md=e.md||{},e.md.algorithms=e.md.algorithms||{},e.md.sha1=e.md.algorithms.sha1=t,t.create=function(){r||i();var t=null,o=e.util.createBuffer(),u=new Array(80),a={algorithm:"sha1",blockLength:64,digestLength:20,messageLength:0,messageLength64:[0,0]};return a.start=function(){return a.messageLength=0,a.messageLength64=[0,0],o=e.util.createBuffer(),t={h0:1732584193,h1:4023233417,h2:2562383102,h3:271733878,h4:3285377520},a},a.start(),a.update=function(n,r){return r==="utf8"&&(n=e.util.encodeUtf8(n)),a.messageLength+=n.length,a.messageLength64[0]+=n.length/4294967296>>>0,a.messageLength64[1]+=n.length>>>0,o.putBytes(n),s(t,u,o),(o.read>2048||o.length()===0)&&o.compact(),a},a.digest=function(){var r=e.util.createBuffer();r.putBytes(o.bytes()),r.putBytes(n.substr(0,64-(a.messageLength64[1]+8&63))),r.putInt32(a.messageLength64[0]<<3|a.messageLength64[0]>>>28),r.putInt32(a.messageLength64[1]<<3);var i={h0:t.h0,h1:t.h1,h2:t.h2,h3:t.h3,h4:t.h4};s(i,u,r);var 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n=(t.mode||"CBC").toUpperCase(),r="DES-"+n,i;t.decrypt?i=e.cipher.createDecipher(r,t.key):i=e.cipher.createCipher(r,t.key);var s=i.start;return i.start=function(t,n){var r=null;n instanceof e.util.ByteBuffer&&(r=n,n={}),n=n||{},n.output=r,n.iv=t,s.call(i,n)},i}e.des=e.des||{},e.des.startEncrypting=function(e,t,n,r){var i=h({key:e,output:n,decrypt:!1,mode:r||(t===null?"ECB":"CBC")});return i.start(t),i},e.des.createEncryptionCipher=function(e,t){return h({key:e,output:null,decrypt:!1,mode:t})},e.des.startDecrypting=function(e,t,n,r){var i=h({key:e,output:n,decrypt:!0,mode:r||(t===null?"ECB":"CBC")});return i.start(t),i},e.des.createDecryptionCipher=function(e,t){return h({key:e,output:null,decrypt:!0,mode:t})},e.des.Algorithm=function(e,t){var n=this;n.name=e,n.mode=new t({blockSize:8,cipher:{encrypt:function(e,t){return c(n._keys,e,t,!1)},decrypt:function(e,t){return c(n._keys,e,t,!0)}}}),n._init=!1},e.des.Algorithm.prototype.initialize=function(t){if(this._init)return;var n=e.util.createBuffer(t.key);if(this.name.indexOf("3DES")===0&&n.length()!==24)throw new Error("Invalid Triple-DES key size: "+n.length()*8);this._keys=l(n),this._init=!0},t("DES-ECB",e.cipher.modes.ecb),t("DES-CBC",e.cipher.modes.cbc),t("DES-CFB",e.cipher.modes.cfb),t("DES-OFB",e.cipher.modes.ofb),t("DES-CTR",e.cipher.modes.ctr),t("3DES-ECB",e.cipher.modes.ecb),t("3DES-CBC",e.cipher.modes.cbc),t("3DES-CFB",e.cipher.modes.cfb),t("3DES-OFB",e.cipher.modes.ofb),t("3DES-CTR",e.cipher.modes.ctr);var 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r="des";if(typeof n!="function"){if(typeof module!="object"||!module.exports)return typeof forge=="undefined"&&(forge={}),e(forge);var i=!0;n=function(e,n){n(t,module)}}var s,o=function(t,n){n.exports=function(n){var i=s.map(function(e){return t(e)}).concat(e);n=n||{},n.defined=n.defined||{};if(n.defined[r])return n[r];n.defined[r]=!0;for(var o=0;o4294967295*o)throw new Error("Derived key is too long.");var u=Math.ceil(i/o),a=i-(u-1)*o,f=e.hmac.create();f.start(s,t);var l="",c,h,p;for(var d=1;d<=u;++d){f.start(null,null),f.update(n),f.update(e.util.int32ToBytes(d)),c=p=f.digest().getBytes();for(var v=2;v<=r;++v)f.start(null,null),f.update(p),h=f.digest().getBytes(),c=e.util.xorBytes(c,h,o),p=h;l+=d=32)return f(),e();var t=32-n.pools[0].messageLength<<5;n.seedFile(t,function(t,r){if(t)return e(t);n.collect(r),f(),e()})}function a(){if(n.pools[0].messageLength>=32)return f();var e=32-n.pools[0].messageLength<<5;n.collect(n.seedFileSync(e)),f()}function f(){var 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Array,a=3,f=r-1,l=(1<1){var c=s();o.sqrTo(u[1],c);while(a<=l)u[a]=s(),o.mulTo(c,u[a-2],u[a]),a+=2}var h=e.t-1,p,d=!0,v=s(),m;n=N(e.data[h])-1;while(h>=0){n>=f?p=e.data[h]>>n-f&l:(p=(e.data[h]&(1<0&&(p|=e.data[h-1]>>this.DB+n-f)),a=r;while((p&1)==0)p>>=1,--a;(n-=a)<0&&(n+=this.DB,--h);if(d)u[p].copyTo(i),d=!1;else{while(a>1)o.sqrTo(i,v),o.sqrTo(v,i),a-=2;a>0?o.sqrTo(i,v):(m=i,i=v,v=m),o.mulTo(v,u[p],i)}while(h>=0&&(e.data[h]&1<0&&(t.rShiftTo(s,t),n.rShiftTo(s,n));while(t.signum()>0)(i=t.getLowestSetBit())>0&&t.rShiftTo(i,t),(i=n.getLowestSetBit())>0&&n.rShiftTo(i,n),t.compareTo(n)>=0?(t.subTo(n,t),t.rShiftTo(1,t)):(n.subTo(t,n),n.rShiftTo(1,n));return s>0&&n.lShiftTo(s,n),n}function nn(e){if(e<=0)return 0;var t=this.DV%e,n=this.s<0?e-1:0;if(this.t>0)if(t==0)n=this.data[0]%e;else for(var r=this.t-1;r>=0;--r)n=(t*n+this.data[r])%e;return n}function rn(e){var t=e.isEven();if(this.isEven()&&t||e.signum()==0)return i.ZERO;var n=e.clone(),r=this.clone(),s=y(1),o=y(0),u=y(0),a=y(1);while(n.signum()!=0){while(n.isEven()){n.rShiftTo(1,n);if(t){if(!s.isEven()||!o.isEven())s.addTo(this,s),o.subTo(e,o);s.rShiftTo(1,s)}else o.isEven()||o.subTo(e,o);o.rShiftTo(1,o)}while(r.isEven()){r.rShiftTo(1,r);if(t){if(!u.isEven()||!a.isEven())u.addTo(this,u),a.subTo(e,a);u.rShiftTo(1,u)}else a.isEven()||a.subTo(e,a);a.rShiftTo(1,a)}n.compareTo(r)>=0?(n.subTo(r,n),t&&s.subTo(u,s),o.subTo(a,o)):(r.subTo(n,r),t&&u.subTo(s,u),a.subTo(o,a))}return r.compareTo(i.ONE)!=0?i.ZERO:a.compareTo(e)>=0?a.subtract(e):a.signum()<0?(a.addTo(e,a),a.signum()<0?a.add(e):a):a}function un(e){var t,n=this.abs();if(n.t==1&&n.data[0]<=sn[sn.length-1]){for(t=0;t=0);var a=o.modPow(r,this);if(a.compareTo(i.ONE)!=0&&a.compareTo(t)!=0){var f=1;while(f++>24&255,o>>16&255,o>>8&255,o&255);r.start(),r.update(t+u),i+=r.digest().getBytes()}return i.substring(0,n)}var t=e.pkcs1=e.pkcs1||{};t.encode_rsa_oaep=function(t,r,i){var s,o,u,a;typeof i=="string"?(s=i,o=arguments[3]||undefined,u=arguments[4]||undefined):i&&(s=i.label||undefined,o=i.seed||undefined,u=i.md||undefined,i.mgf1&&i.mgf1.md&&(a=i.mgf1.md)),u?u.start():u=e.md.sha1.create(),a||(a=u);var f=Math.ceil(t.n.bitLength()/8),l=f-2*u.digestLength-2;if(r.length>l){var c=new Error("RSAES-OAEP input message length is too long.");throw c.length=r.length,c.maxLength=l,c}s||(s=""),u.update(s,"raw");var h=u.digest(),p="",d=l-r.length;for(var v=0;vt&&(o=f(t,n));if(o.isProbablePrime(c))return s(null,o);o.dAddOffset(r[a++%8],0)}while(h<0||+(new Date)-pt&&(o=f(t,r));var d=o.toString(16);i.target.postMessage({hex:d,workLoad:l}),o.dAddOffset(c,0)}a=Math.max(1,a);var e=[];for(var i=0;is-11){var o=new Error("Message is too long for PKCS#1 v1.5 padding.");throw o.length=t.length,o.max=s-11,o}i.putByte(0),i.putByte(r);var u=s-3-t.length,a;if(r===0||r===1){a=r===0?0:255;for(var f=0;f0){var l=0,c=e.random.getBytes(u);for(var f=0;f1){if(o.getByte()!==255){--o.read;break}++f}}else if(a===2){f=0;while(o.length()>1){if(o.getByte()===0){--o.read;break}++f}}var c=o.getByte();if(c!==0||f!==s-3-o.length())throw new Error("Encryption block is invalid.");return o.getBytes()}function p(n,i,s){function u(){a(n.pBits,function(e,t){if(e)return s(e);n.p=t;if(n.q!==null)return f(e,n.q);a(n.qBits,f)})}function a(t,n){e.prime.generateProbablePrime(t,o,n)}function f(e,i){if(e)return s(e);n.q=i;if(n.p.compareTo(n.q)<0){var o=n.p;n.p=n.q,n.q=o}if(n.p.subtract(t.ONE).gcd(n.e).compareTo(t.ONE)!==0){n.p=null,u();return}if(n.q.subtract(t.ONE).gcd(n.e).compareTo(t.ONE)!==0){n.q=null,a(n.qBits,f);return}n.p1=n.p.subtract(t.ONE),n.q1=n.q.subtract(t.ONE),n.phi=n.p1.multiply(n.q1);if(n.phi.gcd(n.e).compareTo(t.ONE)!==0){n.p=n.q=null,u();return}n.n=n.p.multiply(n.q);if(n.n.bitLength()!==n.bits){n.q=null,a(n.qBits,f);return}var l=n.e.modInverse(n.phi);n.keys={privateKey:r.rsa.setPrivateKey(n.n,n.e,l,n.p,n.q,l.mod(n.p1),l.mod(n.q1),n.q.modInverse(n.p)),publicKey:r.rsa.setPublicKey(n.n,n.e)},s(null,n.keys)}typeof i=="function"&&(s=i,i={}),i=i||{};var o={algorithm:{name:i.algorithm||"PRIMEINC",options:{workers:i.workers||2,workLoad:i.workLoad||100,workerScript:i.workerScript}}};"prng"in i&&(o.prng=i.prng),u()}function d(t){var n=t.toString(16);return n[0]>="8"&&(n="00"+n),e.util.hexToBytes(n)}function v(e){return e<=100?27:e<=150?18:e<=200?15:e<=250?12:e<=300?9:e<=350?8:e<=400?7:e<=500?6:e<=600?5:e<=800?4:e<=1250?3:2}if(typeof t=="undefined")var t=e.jsbn.BigInteger;var n=e.asn1;e.pki=e.pki||{},e.pki.rsa=e.rsa=e.rsa||{};var r=e.pki,i=[6,4,2,4,2,4,6,2],s={name:"PrivateKeyInfo",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,value:[{name:"PrivateKeyInfo.version",tagClass:n.Class.UNIVERSAL,type:n.Type.INTEGER,constructed:!1,capture:"privateKeyVersion"},{name:"PrivateKeyInfo.privateKeyAlgorithm",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,value:[{name:"AlgorithmIdentifier.algorithm",tagClass:n.Class.UNIVERSAL,type:n.Type.OID,constructed:!1,capture:"privateKeyOid"}]},{name:"PrivateKeyInfo",tagClass:n.Class.UNIVERSAL,type:n.Type.OCTETSTRING,constructed:!1,capture:"privateKey"}]},o={name:"RSAPrivateKey",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,value:[{name:"RSAPrivateKey.version",tagClass:n.Class.UNIVERSAL,type:n.Type.INTEGER,constructed:!1,capture:"privateKeyVersion"},{name:"RSAPrivateKey.modulus",tagClass:n.Class.UNIVERSAL,type:n.Type.INTEGER,constructed:!1,capture:"privateKeyModulus"},{name:"RSAPrivateKey.publicExponent",tagClass:n.Class.UNIVERSAL,type:n.Type.INTEGER,constructed:!1,capture:"privateKeyPublicExponent"},{name:"RSAPrivateKey.privateExponent",tagClass:n.Class.UNIVERSAL,type:n.Type.INTEGER,constructed:!1,capture:"privateKeyPrivateExponent"},{name:"RSAPrivateKey.prime1",tagClass:n.Class.UNIVERSAL,type:n.Type.INTEGER,constructed:!1,capture:"privateKeyPrime1"},{name:"RSAPrivateKey.prime2",tagClass:n.Class.UNIVERSAL,type:n.Type.INTEGER,constructed:!1,capture:"privateKeyPrime2"},{name:"RSAPrivateKey.exponent1",tagClass:n.Class.UNIVERSAL,type:n.Type.INTEGER,constructed:!1,capture:"privateKeyExponent1"},{name:"RSAPrivateKey.exponent2",tagClass:n.Class.UNIVERSAL,type:n.Type.INTEGER,constructed:!1,capture:"privateKeyExponent2"},{name:"RSAPrivateKey.coefficient",tagClass:n.Class.UNIVERSAL,type:n.Type.INTEGER,constructed:!1,capture:"privateKeyCoefficient"}]},u={name:"RSAPublicKey",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,value:[{name:"RSAPublicKey.modulus",tagClass:n.Class.UNIVERSAL,type:n.Type.INTEGER,constructed:!1,capture:"publicKeyModulus"},{name:"RSAPublicKey.exponent",tagClass:n.Class.UNIVERSAL,type:n.Type.INTEGER,constructed:!1,capture:"publicKeyExponent"}]},a=e.pki.rsa.publicKeyValidator={name:"SubjectPublicKeyInfo",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,captureAsn1:"subjectPublicKeyInfo",value:[{name:"SubjectPublicKeyInfo.AlgorithmIdentifier",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,value:[{name:"AlgorithmIdentifier.algorithm",tagClass:n.Class.UNIVERSAL,type:n.Type.OID,constructed:!1,capture:"publicKeyOid"}]},{name:"SubjectPublicKeyInfo.subjectPublicKey",tagClass:n.Class.UNIVERSAL,type:n.Type.BITSTRING,constructed:!1,value:[{name:"SubjectPublicKeyInfo.subjectPublicKey.RSAPublicKey",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,optional:!0,captureAsn1:"rsaPublicKey"}]}]},f=function(e){var t;if(e.algorithm in r.oids){t=r.oids[e.algorithm];var s=n.oidToDer(t).getBytes(),o=n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[]),u=n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[]);u.value.push(n.create(n.Class.UNIVERSAL,n.Type.OID,!1,s)),u.value.push(n.create(n.Class.UNIVERSAL,n.Type.NULL,!1,""));var a=n.create(n.Class.UNIVERSAL,n.Type.OCTETSTRING,!1,e.digest().getBytes());return o.value.push(u),o.value.push(a),n.toDer(o).getBytes()}var i=new Error("Unknown message digest algorithm.");throw i.algorithm=e.algorithm,i},l=function(n,r,i){if(i)return n.modPow(r.e,r.n);if(!r.p||!r.q)return n.modPow(r.d,r.n);r.dP||(r.dP=r.d.mod(r.p.subtract(t.ONE))),r.dQ||(r.dQ=r.d.mod(r.q.subtract(t.ONE))),r.qInv||(r.qInv=r.q.modInverse(r.p));var s;do s=(new t(e.util.bytesToHex(e.random.getBytes(r.n.bitLength()/8)),16)).mod(r.n);while(s.equals(t.ZERO));n=n.multiply(s.modPow(r.e,r.n)).mod(r.n);var o=n.mod(r.p).modPow(r.dP,r.p),u=n.mod(r.q).modPow(r.dQ,r.q);while(o.compareTo(u)<0)o=o.add(r.p);var a=o.subtract(u).multiply(r.qInv).mod(r.p).multiply(r.q).add(u);return a=a.multiply(s.modInverse(r.n)).mod(r.n),a};r.rsa.encrypt=function(n,r,i){var s=i,o,u=Math.ceil(r.n.bitLength()/8);i!==!1&&i!==!0?(s=i===2,o=c(n,r,i)):(o=e.util.createBuffer(),o.putBytes(n));var a=new t(o.toHex(),16),f=l(a,r,s),h=f.toString(16),p=e.util.createBuffer(),d=u-Math.ceil(h.length/2);while(d>0)p.putByte(0),--d;return p.putBytes(e.util.hexToBytes(h)),p.getBytes()},r.rsa.decrypt=function(n,r,i,s){var o=Math.ceil(r.n.bitLength()/8);if(n.length!==o){var u=new Error("Encrypted message length is invalid.");throw u.length=n.length,u.expected=o,u}var a=new t(e.util.createBuffer(n).toHex(),16);if(a.compareTo(r.n)>=0)throw new Error("Encrypted message is invalid.");var f=l(a,r,i),c=f.toString(16),p=e.util.createBuffer(),d=o-Math.ceil(c.length/2);while(d>0)p.putByte(0),--d;return p.putBytes(e.util.hexToBytes(c)),s!==!1?h(p.getBytes(),r,i):p.getBytes()},r.rsa.createKeyPairGenerationState=function(n,r,i){typeof n=="string"&&(n=parseInt(n,10)),n=n||2048,i=i||{};var s=i.prng||e.random,o={nextBytes:function(e){var t=s.getBytesSync(e.length);for(var n=0;n>1,pBits:n-(n>>1),pqState:0,num:null,keys:null},a.e.fromInt(a.eInt),a},r.rsa.stepKeyPairGenerationState=function(e,n){"algorithm"in e||(e.algorithm="PRIMEINC");var s=new t(null);s.fromInt(30);var o=0,u=function(e,t){return e|t},a=+(new Date),f,l=0;while(e.keys===null&&(n<=0||lc?e.pqState=0:e.num.isProbablePrime(v(e.num.bitLength()))?++e.pqState:e.num.dAddOffset(i[o++%8],0):e.pqState===2?e.pqState=e.num.subtract(t.ONE).gcd(e.e).compareTo(t.ONE)===0?3:0:e.pqState===3&&(e.pqState=0,e.p===null?e.p=e.num:e.q=e.num,e.p!==null&&e.q!==null&&++e.state,e.num=null)}else if(e.state===1)e.p.compareTo(e.q)<0&&(e.num=e.p,e.p=e.q,e.q=e.num),++e.state;else if(e.state===2)e.p1=e.p.subtract(t.ONE),e.q1=e.q.subtract(t.ONE),e.phi=e.p1.multiply(e.q1),++e.state;else if(e.state===3)e.phi.gcd(e.e).compareTo(t.ONE)===0?++e.state:(e.p=null,e.q=null,e.state=0);else if(e.state===4)e.n=e.p.multiply(e.q),e.n.bitLength()===e.bits?++e.state:(e.q=null,e.state=0);else if(e.state===5){var p=e.e.modInverse(e.phi);e.keys={privateKey:r.rsa.setPrivateKey(e.n,e.e,p,e.p,e.q,p.mod(e.p1),p.mod(e.q1),e.q.modInverse(e.p)),publicKey:r.rsa.setPublicKey(e.n,e.e)}}f=+(new Date),l+=f-a,a=f}return e.keys!==null},r.rsa.generateKeyPair=function(e,t,n,i){arguments.length===1?typeof e=="object"?(n=e,e=undefined):typeof e=="function"&&(i=e,e=undefined):arguments.length===2?typeof e=="number"?typeof t=="function"?(i=t,t=undefined):typeof t!="number"&&(n=t,t=undefined):(n=e,i=t,e=undefined,t=undefined):arguments.length===3&&(typeof t=="number"?typeof n=="function"&&(i=n,n=undefined):(i=n,n=t,t=undefined)),n=n||{},e===undefined&&(e=n.bits||2048),t===undefined&&(t=n.e||65537);var s=r.rsa.createKeyPairGenerationState(e,t,n);if(!i)return r.rsa.stepKeyPairGenerationState(s,0),s.keys;p(s,n,i)},r.setRsaPublicKey=r.rsa.setPublicKey=function(t,i){var s={n:t,e:i};return s.encrypt=function(t,n,i){typeof n=="string"?n=n.toUpperCase():n===undefined&&(n="RSAES-PKCS1-V1_5");if(n==="RSAES-PKCS1-V1_5")n={encode:function(e,t,n){return c(e,t,2).getBytes()}};else if(n==="RSA-OAEP"||n==="RSAES-OAEP")n={encode:function(t,n){return e.pkcs1.encode_rsa_oaep(n,t,i)}};else if(["RAW","NONE","NULL",null].indexOf(n)!==-1)n={encode:function(e){return e}};else if(typeof n=="string")throw new Error('Unsupported encryption scheme: "'+n+'".');var o=n.encode(t,s,!0);return r.rsa.encrypt(o,s,!0)},s.verify=function(e,t,i){typeof i=="string"?i=i.toUpperCase():i===undefined&&(i="RSASSA-PKCS1-V1_5");if(i==="RSASSA-PKCS1-V1_5")i={verify:function(e,t){t=h(t,s,!0);var r=n.fromDer(t);return e===r.value[1].value}};else if(i==="NONE"||i==="NULL"||i===null)i={verify:function(e,t){return t=h(t,s,!0),e===t}};var o=r.rsa.decrypt(t,s,!0,!1);return i.verify(e,o,s.n.bitLength())},s},r.setRsaPrivateKey=r.rsa.setPrivateKey=function(t,n,i,s,o,u,a,l){var c={n:t,e:n,d:i,p:s,q:o,dP:u,dQ:a,qInv:l};return c.decrypt=function(t,n,i){typeof n=="string"?n=n.toUpperCase():n===undefined&&(n="RSAES-PKCS1-V1_5");var s=r.rsa.decrypt(t,c,!1,!1);if(n==="RSAES-PKCS1-V1_5")n={decode:h};else if(n==="RSA-OAEP"||n==="RSAES-OAEP")n={decode:function(t,n){return e.pkcs1.decode_rsa_oaep(n,t,i)}};else{if(["RAW","NONE","NULL",null].indexOf(n)===-1)throw new Error('Unsupported encryption scheme: "'+n+'".');n={decode:function(e){return e}}}return n.decode(s,c,!1)},c.sign=function(e,t){var n=!1;typeof t=="string"&&(t=t.toUpperCase());if(t===undefined||t==="RSASSA-PKCS1-V1_5")t={encode:f},n=1;else if(t==="NONE"||t==="NULL"||t===null)t={encode:function(){return e}},n=1;var i=t.encode(e,c.n.bitLength());return r.rsa.encrypt(i,c,n)},c},r.wrapRsaPrivateKey=function(e){return n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[n.create(n.Class.UNIVERSAL,n.Type.INTEGER,!1,n.integerToDer(0).getBytes()),n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[n.create(n.Class.UNIVERSAL,n.Type.OID,!1,n.oidToDer(r.oids.rsaEncryption).getBytes()),n.create(n.Class.UNIVERSAL,n.Type.NULL,!1,"")]),n.create(n.Class.UNIVERSAL,n.Type.OCTETSTRING,!1,n.toDer(e).getBytes())])},r.privateKeyFromAsn1=function(i){var u={},a=[];n.validate(i,s,u,a)&&(i=n.fromDer(e.util.createBuffer(u.privateKey))),u={},a=[];if(!n.validate(i,o,u,a)){var f=new Error("Cannot read private key. ASN.1 object does not contain an RSAPrivateKey.");throw f.errors=a,f}var l,c,h,p,d,v,m,g;return l=e.util.createBuffer(u.privateKeyModulus).toHex(),c=e.util.createBuffer(u.privateKeyPublicExponent).toHex(),h=e.util.createBuffer(u.privateKeyPrivateExponent).toHex(),p=e.util.createBuffer(u.privateKeyPrime1).toHex(),d=e.util.createBuffer(u.privateKeyPrime2).toHex(),v=e.util.createBuffer(u.privateKeyExponent1).toHex(),m=e.util.createBuffer(u.privateKeyExponent2).toHex(),g=e.util.createBuffer(u.privateKeyCoefficient).toHex(),r.setRsaPrivateKey(new t(l,16),new t(c,16),new t(h,16),new t(p,16),new t(d,16),new t(v,16),new t(m,16),new t(g,16))},r.privateKeyToAsn1=r.privateKeyToRSAPrivateKey=function(e){return n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[n.create(n.Class.UNIVERSAL,n.Type.INTEGER,!1,n.integerToDer(0).getBytes()),n.create(n.Class.UNIVERSAL,n.Type.INTEGER,!1,d(e.n)),n.create(n.Class.UNIVERSAL,n.Type.INTEGER,!1,d(e.e)),n.create(n.Class.UNIVERSAL,n.Type.INTEGER,!1,d(e.d)),n.create(n.Class.UNIVERSAL,n.Type.INTEGER,!1,d(e.p)),n.create(n.Class.UNIVERSAL,n.Type.INTEGER,!1,d(e.q)),n.create(n.Class.UNIVERSAL,n.Type.INTEGER,!1,d(e.dP)),n.create(n.Class.UNIVERSAL,n.Type.INTEGER,!1,d(e.dQ)),n.create(n.Class.UNIVERSAL,n.Type.INTEGER,!1,d(e.qInv))])},r.publicKeyFromAsn1=function(i){var s={},o=[];if(n.validate(i,a,s,o)){var f=n.derToOid(s.publicKeyOid);if(f!==r.oids.rsaEncryption){var l=new Error("Cannot read public key. Unknown OID.");throw l.oid=f,l}i=s.rsaPublicKey}o=[];if(!n.validate(i,u,s,o)){var l=new Error("Cannot read public key. ASN.1 object does not contain an RSAPublicKey.");throw l.errors=o,l}var c=e.util.createBuffer(s.publicKeyModulus).toHex(),h=e.util.createBuffer(s.publicKeyExponent).toHex();return r.setRsaPublicKey(new t(c,16),new t(h,16))},r.publicKeyToAsn1=r.publicKeyToSubjectPublicKeyInfo=function(e){return n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[n.create(n.Class.UNIVERSAL,n.Type.OID,!1,n.oidToDer(r.oids.rsaEncryption).getBytes()),n.create(n.Class.UNIVERSAL,n.Type.NULL,!1,"")]),n.create(n.Class.UNIVERSAL,n.Type.BITSTRING,!1,[r.publicKeyToRSAPublicKey(e)])])},r.publicKeyToRSAPublicKey=function(e){return n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[n.create(n.Class.UNIVERSAL,n.Type.INTEGER,!1,d(e.n)),n.create(n.Class.UNIVERSAL,n.Type.INTEGER,!1,d(e.e))])}}var r="rsa";if(typeof n!="function"){if(typeof module!="object"||!module.exports)return typeof forge=="undefined"&&(forge={}),e(forge);var i=!0;n=function(e,n){n(t,module)}}var s,o=function(t,n){n.exports=function(n){var i=s.map(function(e){return t(e)}).concat(e);n=n||{},n.defined=n.defined||{};if(n.defined[r])return n[r];n.defined[r]=!0;for(var o=0;o=0;a--)A>>=8,A+=N.at(a)+L.at(a),L.setAt(a,A&255);k.putBuffer(L)}w=k,c.putBuffer(x)}return c.truncate(c.length()-s),c},r.pbe.getCipher=function(e,t,n){switch(e){case r.oids.pkcs5PBES2:return r.pbe.getCipherForPBES2(e,t,n);case r.oids["pbeWithSHAAnd3-KeyTripleDES-CBC"]:case r.oids["pbewithSHAAnd40BitRC2-CBC"]:return r.pbe.getCipherForPKCS12PBE(e,t,n);default:var i=new Error("Cannot read encrypted PBE data block. Unsupported OID.");throw i.oid=e,i.supportedOids=["pkcs5PBES2","pbeWithSHAAnd3-KeyTripleDES-CBC","pbewithSHAAnd40BitRC2-CBC"],i}},r.pbe.getCipherForPBES2=function(t,i,s){var u={},a=[];if(!n.validate(i,o,u,a)){var f=new Error("Cannot read password-based-encryption algorithm parameters. ASN.1 object is not a supported EncryptedPrivateKeyInfo.");throw f.errors=a,f}t=n.derToOid(u.kdfOid);if(t!==r.oids.pkcs5PBKDF2){var f=new Error("Cannot read encrypted private key. Unsupported key derivation function OID.");throw f.oid=t,f.supportedOids=["pkcs5PBKDF2"],f}t=n.derToOid(u.encOid);if(t!==r.oids["aes128-CBC"]&&t!==r.oids["aes192-CBC"]&&t!==r.oids["aes256-CBC"]&&t!==r.oids["des-EDE3-CBC"]&&t!==r.oids.desCBC){var f=new Error("Cannot read encrypted private key. Unsupported encryption scheme OID.");throw f.oid=t,f.supportedOids=["aes128-CBC","aes192-CBC","aes256-CBC","des-EDE3-CBC","desCBC"],f}var l=u.kdfSalt,c=e.util.createBuffer(u.kdfIterationCount);c=c.getInt(c.length()<<3);var h,p;switch(r.oids[t]){case"aes128-CBC":h=16,p=e.aes.createDecryptionCipher;break;case"aes192-CBC":h=24,p=e.aes.createDecryptionCipher;break;case"aes256-CBC":h=32,p=e.aes.createDecryptionCipher;break;case"des-EDE3-CBC":h=24,p=e.des.createDecryptionCipher;break;case"desCBC":h=8,p=e.des.createDecryptionCipher}var d=e.pkcs5.pbkdf2(s,l,c,h),v=u.encIv,m=p(d);return m.start(v),m},r.pbe.getCipherForPKCS12PBE=function(t,i,s){var o={},a=[];if(!n.validate(i,u,o,a)){var f=new Error("Cannot read password-based-encryption algorithm parameters. ASN.1 object is not a supported EncryptedPrivateKeyInfo.");throw f.errors=a,f}var l=e.util.createBuffer(o.salt),c=e.util.createBuffer(o.iterations);c=c.getInt(c.length()<<3);var h,p,d;switch(t){case r.oids["pbeWithSHAAnd3-KeyTripleDES-CBC"]:h=24,p=8,d=e.des.startDecrypting;break;case r.oids["pbewithSHAAnd40BitRC2-CBC"]:h=5,p=8,d=function(t,n){var r=e.rc2.createDecryptionCipher(t,40);return r.start(n,null),r};break;default:var f=new Error("Cannot read PKCS #12 PBE data block. Unsupported OID.");throw f.oid=t,f}var v=r.pbe.generatePkcs12Key(s,l,1,c,h),m=r.pbe.generatePkcs12Key(s,l,2,c,p);return d(v,m)}}var r="pbe";if(typeof n!="function"){if(typeof module!="object"||!module.exports)return typeof forge=="undefined"&&(forge={}),e(forge);var i=!0;n=function(e,n){n(t,module)}}var s,o=function(t,n){n.exports=function(n){var i=s.map(function(e){return t(e)}).concat(e);n=n||{},n.defined=n.defined||{};if(n.defined[r])return n[r];n.defined[r]=!0;for(var o=0;o>8*c-l&255;return w=String.fromCharCode(w.charCodeAt(0)&~E)+w.substr(1),w+v+String.fromCharCode(188)},a.verify=function(t,s,u){var a,f=u-1,l=Math.ceil(f/8);s=s.substr(-l);if(l>8*l-f&255;if((h.charCodeAt(0)&d)!==0)throw new Error("Bits beyond keysize not zero as expected.");var v=r.generate(p,c),m="";for(a=0;a1&&(c=l.value.charCodeAt(1),h=l.value.length>2?l.value.charCodeAt(2):0),s.digitalSignature=(c&128)===128,s.nonRepudiation=(c&64)===64,s.keyEncipherment=(c&32)===32,s.dataEncipherment=(c&16)===16,s.keyAgreement=(c&8)===8,s.keyCertSign=(c&4)===4,s.cRLSign=(c&2)===2,s.encipherOnly=(c&1)===1,s.decipherOnly=(h&128)===128}else if(s.name==="basicConstraints"){var l=t.fromDer(s.value);l.value.length>0&&l.value[0].type===t.Type.BOOLEAN?s.cA=l.value[0].value.charCodeAt(0)!==0:s.cA=!1;var p=null;l.value.length>0&&l.value[0].type===t.Type.INTEGER?p=l.value[0].value:l.value.length>1&&(p=l.value[1].value),p!==null&&(s.pathLenConstraint=t.derToInteger(p))}else if(s.name==="extKeyUsage"){var l=t.fromDer(s.value);for(var d=0;d1&&(c=l.value.charCodeAt(1)),s.client=(c&128)===128,s.server=(c&64)===64,s.email=(c&32)===32,s.objsign=(c&16)===16,s.reserved=(c&8)===8,s.sslCA=(c&4)===4,s.emailCA=(c&2)===2,s.objCA=(c&1)===1}else if(s.name==="subjectAltName"||s.name==="issuerAltName"){s.altNames=[];var m,l=t.fromDer(s.value);for(var g=0;g2)throw new Error("Cannot read notBefore/notAfter validity times; more than two times were provided in the certificate.");if(w.length<2)throw new Error("Cannot read notBefore/notAfter validity times; they were not provided as either UTCTime or GeneralizedTime.");g.validity.notBefore=w[0],g.validity.notAfter=w[1],g.tbsCertificate=u.tbsCertificate;if(s){g.md=null;if(g.signatureOid in r){var v=r[g.signatureOid];switch(v){case"sha1WithRSAEncryption":g.md=e.md.sha1.create();break;case"md5WithRSAEncryption":g.md=e.md.md5.create();break;case"sha256WithRSAEncryption":g.md=e.md.sha256.create();break;case"RSASSA-PSS":g.md=e.md.sha256.create()}}if(g.md===null){var f=new Error("Could not compute certificate digest. Unknown signature OID.");throw f.signatureOid=g.signatureOid,f}var E=t.toDer(g.tbsCertificate);g.md.update(E.getBytes())}var S=e.md.sha1.create();g.issuer.getField=function(e){return l(g.issuer,e)},g.issuer.addField=function(e){m([e]),g.issuer.attributes.push(e)},g.issuer.attributes=n.RDNAttributesAsArray(u.certIssuer,S),u.certIssuerUniqueId&&(g.issuer.uniqueId=u.certIssuerUniqueId),g.issuer.hash=S.digest().toHex();var x=e.md.sha1.create();return g.subject.getField=function(e){return l(g.subject,e)},g.subject.addField=function(e){m([e]),g.subject.attributes.push(e)},g.subject.attributes=n.RDNAttributesAsArray(u.certSubject,x),u.certSubjectUniqueId&&(g.subject.uniqueId=u.certSubjectUniqueId),g.subject.hash=x.digest().toHex(),u.certExtensions?g.extensions=c(u.certExtensions):g.extensions=[],g.publicKey=n.publicKeyFromAsn1(u.subjectPublicKeyInfo),g},n.certificationRequestFromAsn1=function(i,s){var o={},u=[];if(!t.validate(i,f,o,u)){var a=new Error("Cannot read PKCS#10 certificate request. ASN.1 object is not a PKCS#10 CertificationRequest.");throw a.errors=u,a}if(typeof o.csrSignature!="string"){var c="\0";for(var p=0;p0&&i.value.push(d(r.extensions)),i},n.getCertificationRequestInfo=function(e){var r=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.INTEGER,!1,t.integerToDer(e.version).getBytes()),p(e.subject),n.publicKeyToAsn1(e.publicKey),y(e)]);return r},n.distinguishedNameToAsn1=function(e){return p(e)},n.certificateToAsn1=function(e){var r=e.tbsCertificate||n.getTBSCertificate(e);return t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[r,t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(e.signatureOid).getBytes()),g(e.signatureOid,e.signatureParameters)]),t.create(t.Class.UNIVERSAL,t.Type.BITSTRING,!1,String.fromCharCode(0)+e.signature)])},n.certificationRequestToAsn1=function(e){var r=e.certificationRequestInfo||n.getCertificationRequestInfo(e);return t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[r,t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(e.signatureOid).getBytes()),g(e.signatureOid,e.signatureParameters)]),t.create(t.Class.UNIVERSAL,t.Type.BITSTRING,!1,String.fromCharCode(0)+e.signature)])},n.createCaStore=function(t){var r={certs:{}};r.getIssuer=function(t){var i=null;if(!t.issuer.hash){var s=e.md.sha1.create();t.issuer.attributes=n.RDNAttributesAsArray(p(t.issuer),s),t.issuer.hash=s.digest().toHex()}if(t.issuer.hash in r.certs){i=r.certs[t.issuer.hash];if(e.util.isArray(i))throw new Error("Resolving multiple issuer matches not implemented yet.")}return i},r.addCertificate=function(t){typeof t=="string"&&(t=e.pki.certificateFromPem(t));if(!t.subject.hash){var i=e.md.sha1.create();t.subject.attributes=n.RDNAttributesAsArray(p(t.subject),i),t.subject.hash=i.digest().toHex()}if(t.subject.hash in r.certs){var s=r.certs[t.subject.hash];e.util.isArray(s)||(s=[s]),s.push(t)}else r.certs[t.subject.hash]=t};if(t)for(var i=0;ic.validity.notAfter)a={message:"Certificate is not valid yet or has expired.",error:n.certificateError.certificate_expired,notBefore:c.validity.notBefore,notAfter:c.validity.notAfter,now:o};else{var h=!1;if(r.length>0){l=r[0];try{h=l.verify(c)}catch(p){}}else{var d=t.getIssuer(c);if(d===null)a={message:"Certificate is not trusted.",error:n.certificateError.unknown_ca};else{e.util.isArray(d)||(d=[d]);while(!h&&d.length>0){l=d.shift();try{h=l.verify(c)}catch(p){}}}}a===null&&!h&&(a={message:"Certificate signature is invalid.",error:n.certificateError.bad_certificate})}a===null&&!c.isIssuer(l)&&(a={message:"Certificate issuer is invalid.",error:n.certificateError.bad_certificate});if(a===null){var v={keyUsage:!0,basicConstraints:!0};for(var m=0;a===null&&mE&&(a={message:"Certificate basicConstraints pathLenConstraint violated.",error:n.certificateError.bad_certificate})}}var S=a===null?!0:a.error,x=i?i(S,f,s):S;if(x!==!0){S===!0&&(a={message:"The application rejected the certificate.",error:n.certificateError.bad_certificate});if(x||x===0)typeof x=="object"&&!e.util.isArray(x)?(x.message&&(a.message=x.message),x.error&&(a.error=x.error)):typeof x=="string"&&(a.error=x);throw a}a=null,u=!1,++f}while(r.length>0);return!0}}var r="x509";if(typeof n!="function"){if(typeof module!="object"||!module.exports)return typeof forge=="undefined"&&(forge={}),e(forge);var i=!0;n=function(e,n){n(t,module)}}var s,o=function(t,n){n.exports=function(n){var i=s.map(function(e){return t(e)}).concat(e);n=n||{},n.defined=n.defined||{};if(n.defined[r])return n[r];n.defined[r]=!0;for(var o=0;o=0&&i.push(u)}return i}function l(t){if(t.composed||t.constructed){var n=e.util.createBuffer();for(var r=0;r0&&(f=t.create(t.Class.UNIVERSAL,t.Type.SET,!0,h));var p=[],d=[];s!==null&&(e.util.isArray(s)?d=s:d=[s]);var v=[];for(var m=0;m0){var w=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,v),E=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(n.oids.data).getBytes()),t.create(t.Class.CONTEXT_SPECIFIC,0,!0,[t.create(t.Class.UNIVERSAL,t.Type.OCTETSTRING,!1,t.toDer(w).getBytes())])]);p.push(E)}var S=null;if(i!==null){var x=n.wrapRsaPrivateKey(n.privateKeyToAsn1(i));o===null?S=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(n.oids.keyBag).getBytes()),t.create(t.Class.CONTEXT_SPECIFIC,0,!0,[x]),f]):S=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(n.oids.pkcs8ShroudedKeyBag).getBytes()),t.create(t.Class.CONTEXT_SPECIFIC,0,!0,[n.encryptPrivateKeyInfo(x,o,u)]),f]);var T=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[S]),N=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(n.oids.data).getBytes()),t.create(t.Class.CONTEXT_SPECIFIC,0,!0,[t.create(t.Class.UNIVERSAL,t.Type.OCTETSTRING,!1,t.toDer(T).getBytes())])]);p.push(N)}var C=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,p),k;if(u.useMac){var c=e.md.sha1.create(),L=new e.util.ByteBuffer(e.random.getBytes(u.saltSize)),A=u.count,i=r.generateKey(o,L,3,A,20),O=e.hmac.create();O.start(c,i),O.update(t.toDer(C).getBytes());var M=O.getMac();k=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(n.oids.sha1).getBytes()),t.create(t.Class.UNIVERSAL,t.Type.NULL,!1,"")]),t.create(t.Class.UNIVERSAL,t.Type.OCTETSTRING,!1,M.getBytes())]),t.create(t.Class.UNIVERSAL,t.Type.OCTETSTRING,!1,L.getBytes()),t.create(t.Class.UNIVERSAL,t.Type.INTEGER,!1,t.integerToDer(A).getBytes())])}return t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.INTEGER,!1,t.integerToDer(3).getBytes()),t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(n.oids.data).getBytes()),t.create(t.Class.CONTEXT_SPECIFIC,0,!0,[t.create(t.Class.UNIVERSAL,t.Type.OCTETSTRING,!1,t.toDer(C).getBytes())])]),k])},r.generateKey=e.pbe.generatePkcs12Key}var r="pkcs12";if(typeof n!="function"){if(typeof module!="object"||!module.exports)return typeof forge=="undefined"&&(forge={}),e(forge);var i=!0;n=function(e,n){n(t,module)}}var s,o=function(t,n){n.exports=function(n){var i=s.map(function(e){return t(e)}).concat(e);n=n||{},n.defined=n.defined||{};if(n.defined[r])return n[r];n.defined[r]=!0;for(var o=0;o>1,u=o+(t.length&1),a=t.substr(0,u),f=t.substr(o,u),l=e.util.createBuffer(),c=e.hmac.create();r=n+r;var h=Math.ceil(i/16),p=Math.ceil(i/20);c.start("MD5",a);var d=e.util.createBuffer();l.putBytes(r);for(var v=0;v0&&(a.queue(e,a.createAlert(e,{level:a.Alert.Level.warning,description:a.Alert.Description.no_renegotiation})),a.flush(e)),e.process()},a.parseHelloMessage=function(t,n,r){var i=null,s=t.entity===a.ConnectionEnd.client;if(r<38)t.error(t,{message:s?"Invalid ServerHello message. Message too short.":"Invalid ClientHello message. Message too short.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.illegal_parameter}});else{var u=n.fragment,f=u.length();i={version:{major:u.getByte(),minor:u.getByte()},random:e.util.createBuffer(u.getBytes(32)),session_id:o(u,1),extensions:[]},s?(i.cipher_suite=u.getBytes(2),i.compression_method=u.getByte()):(i.cipher_suites=o(u,2),i.compression_methods=o(u,1)),f=r-(f-u.length());if(f>0){var l=o(u,2);while(l.length()>0)i.extensions.push({type:[l.getByte(),l.getByte()],data:o(l,2)});if(!s)for(var c=0;c0){var d=p.getByte();if(d!==0)break;t.session.extensions.server_name.serverNameList.push(o(p,2).getBytes())}}}}if(t.session.version)if(i.version.major!==t.session.version.major||i.version.minor!==t.session.version.minor)return t.error(t,{message:"TLS version change is disallowed during renegotiation.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.protocol_version}});if(s)t.session.cipherSuite=a.getCipherSuite(i.cipher_suite);else{var v=e.util.createBuffer(i.cipher_suites.bytes());while(v.length()>0){t.session.cipherSuite=a.getCipherSuite(v.getBytes(2));if(t.session.cipherSuite!==null)break}}if(t.session.cipherSuite===null)return t.error(t,{message:"No cipher suites in common.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.handshake_failure},cipherSuite:e.util.bytesToHex(i.cipher_suite)});s?t.session.compressionMethod=i.compression_method:t.session.compressionMethod=a.CompressionMethod.none}return i},a.createSecurityParameters=function(e,t){var n=e.entity===a.ConnectionEnd.client,r=t.random.bytes(),i=n?e.session.sp.client_random:r,s=n?r:a.createRandom().getBytes();e.session.sp={entity:e.entity,prf_algorithm:a.PRFAlgorithm.tls_prf_sha256,bulk_cipher_algorithm:null,cipher_type:null,enc_key_length:null,block_length:null,fixed_iv_length:null,record_iv_length:null,mac_algorithm:null,mac_length:null,mac_key_length:null,compression_algorithm:e.session.compressionMethod,pre_master_secret:null,master_secret:null,client_random:i,server_random:s}},a.handleServerHello=function(e,t,n){var r=a.parseHelloMessage(e,t,n);if(e.fail)return;if(!(r.version.minor<=e.version.minor))return e.error(e,{message:"Incompatible TLS version.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.protocol_version}});e.version.minor=r.version.minor,e.session.version=e.version;var i=r.session_id.bytes();i.length>0&&i===e.session.id?(e.expect=d,e.session.resuming=!0,e.session.sp.server_random=r.random.bytes()):(e.expect=l,e.session.resuming=!1,a.createSecurityParameters(e,r)),e.session.id=i,e.process()},a.handleClientHello=function(t,n,r){var i=a.parseHelloMessage(t,n,r);if(t.fail)return;var s=i.session_id.bytes(),o=null;if(t.sessionCache){o=t.sessionCache.getSession(s);if(o===null)s="";else if(o.version.major!==i.version.major||o.version.minor>i.version.minor)o=null,s=""}s.length===0&&(s=e.random.getBytes(32)),t.session.id=s,t.session.clientHelloVersion=i.version,t.session.sp={};if(o)t.version=t.session.version=o.version,t.session.sp=o.sp;else{var u;for(var f=1;f0)u=o(s.certificate_list,3),f=e.asn1.fromDer(u),u=e.pki.certificateFromAsn1(f,!0),l.push(u)}catch(h){return t.error(t,{message:"Could not parse certificate list.",cause:h,send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.bad_certificate}})}var p=t.entity===a.ConnectionEnd.client;!p&&t.verifyClient!==!0||l.length!==0?l.length===0?t.expect=p?c:w:(p?t.session.serverCertificate=l[0]:t.session.clientCertificate=l[0],a.verifyCertificateChain(t,l)&&(t.expect=p?c:w)):t.error(t,{message:p?"No server certificate provided.":"No client certificate provided.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.illegal_parameter}}),t.process()},a.handleServerKeyExchange=function(e,t,n){if(n>0)return e.error(e,{message:"Invalid key parameters. Only RSA is supported.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.unsupported_certificate}});e.expect=h,e.process()},a.handleClientKeyExchange=function(t,n,r){if(r<48)return t.error(t,{message:"Invalid key parameters. Only RSA is supported.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.unsupported_certificate}});var i=n.fragment,s={enc_pre_master_secret:o(i,2).getBytes()},u=null;if(t.getPrivateKey)try{u=t.getPrivateKey(t,t.session.serverCertificate),u=e.pki.privateKeyFromPem(u)}catch(f){t.error(t,{message:"Could not get private key.",cause:f,send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.internal_error}})}if(u===null)return t.error(t,{message:"No private key set.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.internal_error}});try{var l=t.session.sp;l.pre_master_secret=u.decrypt(s.enc_pre_master_secret);var c=t.session.clientHelloVersion;if(c.major!==l.pre_master_secret.charCodeAt(0)||c.minor!==l.pre_master_secret.charCodeAt(1))throw new Error("TLS version rollback attack detected.")}catch(f){l.pre_master_secret=e.random.getBytes(48)}t.expect=S,t.session.clientCertificate!==null&&(t.expect=E),t.process()},a.handleCertificateRequest=function(e,t,n){if(n<3)return e.error(e,{message:"Invalid CertificateRequest. Message too short.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.illegal_parameter}});var r=t.fragment,i={certificate_types:o(r,1),certificate_authorities:o(r,2)};e.session.certificateRequest=i,e.expect=p,e.process()},a.handleCertificateVerify=function(t,n,r){if(r<2)return t.error(t,{message:"Invalid CertificateVerify. Message too short.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.illegal_parameter}});var i=n.fragment;i.read-=4;var s=i.bytes();i.read+=4;var u={signature:o(i,2).getBytes()},f=e.util.createBuffer();f.putBuffer(t.session.md5.digest()),f.putBuffer(t.session.sha1.digest()),f=f.getBytes();try{var l=t.session.clientCertificate;if(!l.publicKey.verify(f,u.signature,"NONE"))throw new Error("CertificateVerify signature does not match.");t.session.md5.update(s),t.session.sha1.update(s)}catch(c){return t.error(t,{message:"Bad signature in CertificateVerify.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.handshake_failure}})}t.expect=S,t.process()},a.handleServerHelloDone=function(t,n,r){if(r>0)return t.error(t,{message:"Invalid ServerHelloDone message. Invalid length.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.record_overflow}});if(t.serverCertificate===null){var i={message:"No server certificate provided. Not enough security.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.insufficient_security}},s=0,o=t.verify(t,i.alert.description,s,[]);if(o!==!0){if(o||o===0)typeof o=="object"&&!e.util.isArray(o)?(o.message&&(i.message=o.message),o.alert&&(i.alert.description=o.alert)):typeof o=="number"&&(i.alert.description=o);return t.error(t,i)}}t.session.certificateRequest!==null&&(n=a.createRecord(t,{type:a.ContentType.handshake,data:a.createCertificate(t)}),a.queue(t,n)),n=a.createRecord(t,{type:a.ContentType.handshake,data:a.createClientKeyExchange(t)}),a.queue(t,n),t.expect=g;var u=function(e,t){e.session.certificateRequest!==null&&e.session.clientCertificate!==null&&a.queue(e,a.createRecord(e,{type:a.ContentType.handshake,data:a.createCertificateVerify(e,t)})),a.queue(e,a.createRecord(e,{type:a.ContentType.change_cipher_spec,data:a.createChangeCipherSpec()})),e.state.pending=a.createConnectionState(e),e.state.current.write=e.state.pending.write,a.queue(e,a.createRecord(e,{type:a.ContentType.handshake,data:a.createFinished(e)})),e.expect=d,a.flush(e),e.process()};if(t.session.certificateRequest===null||t.session.clientCertificate===null)return u(t,null);a.getClientSignature(t,u)},a.handleChangeCipherSpec=function(e,t){if(t.fragment.getByte()!==1)return e.error(e,{message:"Invalid ChangeCipherSpec message received.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.illegal_parameter}});var n=e.entity===a.ConnectionEnd.client;if(e.session.resuming&&n||!e.session.resuming&&!n)e.state.pending=a.createConnectionState(e);e.state.current.read=e.state.pending.read;if(!e.session.resuming&&n||e.session.resuming&&!n)e.state.pending=null;e.expect=n?v:x,e.process()},a.handleFinished=function(n,r,i){var s=r.fragment;s.read-=4;var o=s.bytes();s.read+=4;var u=r.fragment.getBytes();s=e.util.createBuffer(),s.putBuffer(n.session.md5.digest()),s.putBuffer(n.session.sha1.digest());var f=n.entity===a.ConnectionEnd.client,l=f?"server finished":"client finished",c=n.session.sp,h=12,p=t;s=p(c.master_secret,l,s.getBytes(),h);if(s.getBytes()!==u)return n.error(n,{message:"Invalid verify_data in Finished message.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.decrypt_error}});n.session.md5.update(o),n.session.sha1.update(o);if(n.session.resuming&&f||!n.session.resuming&&!f)a.queue(n,a.createRecord(n,{type:a.ContentType.change_cipher_spec,data:a.createChangeCipherSpec()})),n.state.current.write=n.state.pending.write,n.state.pending=null,a.queue(n,a.createRecord(n,{type:a.ContentType.handshake,data:a.createFinished(n)}));n.expect=f?m:T,n.handshaking=!1,++n.handshakes,n.peerCertificate=f?n.session.serverCertificate:n.session.clientCertificate,a.flush(n),n.isConnected=!0,n.connected(n),n.process()},a.handleAlert=function(e,t){var n=t.fragment,r={level:n.getByte(),description:n.getByte()},i;switch(r.description){case a.Alert.Description.close_notify:i="Connection closed.";break;case a.Alert.Description.unexpected_message:i="Unexpected message.";break;case a.Alert.Description.bad_record_mac:i="Bad record MAC.";break;case a.Alert.Description.decryption_failed:i="Decryption failed.";break;case a.Alert.Description.record_overflow:i="Record overflow.";break;case a.Alert.Description.decompression_failure:i="Decompression failed.";break;case a.Alert.Description.handshake_failure:i="Handshake failure.";break;case a.Alert.Description.bad_certificate:i="Bad certificate.";break;case a.Alert.Description.unsupported_certificate:i="Unsupported certificate.";break;case a.Alert.Description.certificate_revoked:i="Certificate revoked.";break;case a.Alert.Description.certificate_expired:i="Certificate expired.";break;case a.Alert.Description.certificate_unknown:i="Certificate unknown.";break;case a.Alert.Description.illegal_parameter:i="Illegal parameter.";break;case a.Alert.Description.unknown_ca:i="Unknown certificate authority.";break;case a.Alert.Description.access_denied:i="Access denied.";break;case a.Alert.Description.decode_error:i="Decode error.";break;case a.Alert.Description.decrypt_error:i="Decrypt error.";break;case a.Alert.Description.export_restriction:i="Export restriction.";break;case a.Alert.Description.protocol_version:i="Unsupported protocol version.";break;case a.Alert.Description.insufficient_security:i="Insufficient security.";break;case a.Alert.Description.internal_error:i="Internal error.";break;case a.Alert.Description.user_canceled:i="User canceled.";break;case a.Alert.Description.no_renegotiation:i="Renegotiation not supported.";break;default:i="Unknown error."}if(r.description===a.Alert.Description.close_notify)return e.close();e.error(e,{message:i,send:!1,origin:e.entity===a.ConnectionEnd.client?"server":"client",alert:r}),e.process()},a.handleHandshake=function(t,n){var r=n.fragment,i=r.getByte(),s=r.getInt24();if(s>r.length())return t.fragmented=n,n.fragment=e.util.createBuffer(),r.read-=4,t.process();t.fragmented=null,r.read-=4;var o=r.bytes(s+4);r.read+=4,i in q[t.entity][t.expect]?(t.entity===a.ConnectionEnd.server&&!t.open&&!t.fail&&(t.handshaking=!0,t.session={version:null,extensions:{server_name:{serverNameList:[]}},cipherSuite:null,compressionMethod:null,serverCertificate:null,clientCertificate:null,md5:e.md.md5.create(),sha1:e.md.sha1.create()}),i!==a.HandshakeType.hello_request&&i!==a.HandshakeType.certificate_verify&&i!==a.HandshakeType.finished&&(t.session.md5.update(o),t.session.sha1.update(o)),q[t.entity][t.expect][i](t,n,s)):a.handleUnexpected(t,n)},a.handleApplicationData=function(e,t){e.data.putBuffer(t.fragment),e.dataReady(e),e.process()},a.handleHeartbeat=function(t,n){var r=n.fragment,i=r.getByte(),s=r.getInt16(),o=r.getBytes(s);if(i===a.HeartbeatMessageType.heartbeat_request){if(t.handshaking||s>o.length)return t.process();a.queue(t,a.createRecord(t,{type:a.ContentType.heartbeat,data:a.createHeartbeat(a.HeartbeatMessageType.heartbeat_response,o)})),a.flush(t)}else if(i===a.HeartbeatMessageType.heartbeat_response){if(o!==t.expectedHeartbeatPayload)return t.process();t.heartbeatReceived&&t.heartbeatReceived(t,e.util.createBuffer(o))}t.process()};var f=0,l=1,c=2,h=3,p=4,d=5,v=6,m=7,g=8,y=0,b=1,w=2,E=3,S=4,x=5,T=6,N=7,C=a.handleUnexpected,k=a.handleChangeCipherSpec,L=a.handleAlert,A=a.handleHandshake,O=a.handleApplicationData,M=a.handleHeartbeat,_=[];_[a.ConnectionEnd.client]=[[C,L,A,C,M],[C,L,A,C,M],[C,L,A,C,M],[C,L,A,C,M],[C,L,A,C,M],[k,L,C,C,M],[C,L,A,C,M],[C,L,A,O,M],[C,L,A,C,M]],_[a.ConnectionEnd.server]=[[C,L,A,C,M],[C,L,A,C,M],[C,L,A,C,M],[C,L,A,C,M],[k,L,C,C,M],[C,L,A,C,M],[C,L,A,O,M],[C,L,A,C,M]];var D=a.handleHelloRequest,P=a.handleServerHello,H=a.handleCertificate,B=a.handleServerKeyExchange,j=a.handleCertificateRequest,F=a.handleServerHelloDone,I=a.handleFinished,q=[];q[a.ConnectionEnd.client]=[[C,C,P,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C],[D,C,C,C,C,C,C,C,C,C,C,H,B,j,F,C,C,C,C,C,C],[D,C,C,C,C,C,C,C,C,C,C,C,B,j,F,C,C,C,C,C,C],[D,C,C,C,C,C,C,C,C,C,C,C,C,j,F,C,C,C,C,C,C],[D,C,C,C,C,C,C,C,C,C,C,C,C,C,F,C,C,C,C,C,C],[D,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C],[D,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,I],[D,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C],[D,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C]];var R=a.handleClientHello,U=a.handleClientKeyExchange,z=a.handleCertificateVerify;q[a.ConnectionEnd.server]=[[C,R,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C],[C,C,C,C,C,C,C,C,C,C,C,H,C,C,C,C,C,C,C,C,C],[C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,U,C,C,C,C],[C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,z,C,C,C,C,C],[C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C],[C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,I],[C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C],[C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C]],a.generateKeys=function(e,n){var r=t,i=n.client_random+n.server_random;e.session.resuming||(n.master_secret=r(n.pre_master_secret,"master secret",i,48).bytes(),n.pre_master_secret=null),i=n.server_random+n.client_random;var s=2*n.mac_key_length+2*n.enc_key_length,o=e.version.major===a.Versions.TLS_1_0.major&&e.version.minor===a.Versions.TLS_1_0.minor;o&&(s+=2*n.fixed_iv_length);var u=r(n.master_secret,"key expansion",i,s),f={client_write_MAC_key:u.getBytes(n.mac_key_length),server_write_MAC_key:u.getBytes(n.mac_key_length),client_write_key:u.getBytes(n.enc_key_length),server_write_key:u.getBytes(n.enc_key_length)};return o&&(f.client_write_IV=u.getBytes(n.fixed_iv_length),f.server_write_IV=u.getBytes(n.fixed_iv_length)),f},a.createConnectionState=function(e){var t=e.entity===a.ConnectionEnd.client,n=function(){var e={sequenceNumber:[0,0],macKey:null,macLength:0,macFunction:null,cipherState:null,cipherFunction:function(e){return!0},compressionState:null,compressFunction:function(e){return!0},updateSequenceNumber:function(){e.sequenceNumber[1]===4294967295?(e.sequenceNumber[1]=0,++e.sequenceNumber[0]):++e.sequenceNumber[1]}};return e},r={read:n(),write:n()};r.read.update=function(e,t){return r.read.cipherFunction(t,r.read)?r.read.compressFunction(e,t,r.read)||e.error(e,{message:"Could not decompress record.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.decompression_failure}}):e.error(e,{message:"Could not decrypt record or bad MAC.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.bad_record_mac}}),!e.fail},r.write.update=function(e,t){return r.write.compressFunction(e,t,r.write)?r.write.cipherFunction(t,r.write)||e.error(e,{message:"Could not encrypt record.",send:!1,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.internal_error}}):e.error(e,{message:"Could not compress record.",send:!1,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.internal_error}}),!e.fail};if(e.session){var o=e.session.sp;e.session.cipherSuite.initSecurityParameters(o),o.keys=a.generateKeys(e,o),r.read.macKey=t?o.keys.server_write_MAC_key:o.keys.client_write_MAC_key,r.write.macKey=t?o.keys.client_write_MAC_key:o.keys.server_write_MAC_key,e.session.cipherSuite.initConnectionState(r,e,o);switch(o.compression_algorithm){case a.CompressionMethod.none:break;case a.CompressionMethod.deflate:r.read.compressFunction=s,r.write.compressFunction=i;break;default:throw new Error("Unsupported compression algorithm.")}}return r},a.createRandom=function(){var t=new Date,n=+t+t.getTimezoneOffset()*6e4,r=e.util.createBuffer();return r.putInt32(n),r.putBytes(e.random.getBytes(28)),r},a.createRecord=function(e,t){if(!t.data)return null;var n={type:t.type,version:{major:e.version.major,minor:e.version.minor},length:t.data.length(),fragment:t.data};return n},a.createAlert=function(t,n){var r=e.util.createBuffer();return r.putByte(n.level),r.putByte(n.description),a.createRecord(t,{type:a.ContentType.alert,data:r})},a.createClientHello=function(t){t.session.clientHelloVersion={major:t.version.major,minor:t.version.minor};var n=e.util.createBuffer();for(var r=0;r0&&(d+=2);var v=t.session.id,m=v.length+1+2+4+28+2+s+1+f+d,g=e.util.createBuffer();return g.putByte(a.HandshakeType.client_hello),g.putInt24(m),g.putByte(t.version.major),g.putByte(t.version.minor),g.putBytes(t.session.sp.client_random),u(g,1,e.util.createBuffer(v)),u(g,2,n),u(g,1,o),d>0&&u(g,2,l),g},a.createServerHello=function(t){var n=t.session.id,r=n.length+1+2+4+28+2+1,i=e.util.createBuffer();return i.putByte(a.HandshakeType.server_hello),i.putInt24(r),i.putByte(t.version.major),i.putByte(t.version.minor),i.putBytes(t.session.sp.server_random),u(i,1,e.util.createBuffer(n)),i.putByte(t.session.cipherSuite.id[0]),i.putByte(t.session.cipherSuite.id[1]),i.putByte(t.session.compressionMethod),i},a.createCertificate=function(t){var n=t.entity===a.ConnectionEnd.client,r=null;if(t.getCertificate){var i;n?i=t.session.certificateRequest:i=t.session.extensions.server_name.serverNameList,r=t.getCertificate(t,i)}var s=e.util.createBuffer();if(r!==null)try{e.util.isArray(r)||(r=[r]);var o=null;for(var f=0;f0&&(r.putByte(a.HandshakeType.server_key_exchange),r.putInt24(n)),r},a.getClientSignature=function(t,n){var r=e.util.createBuffer();r.putBuffer(t.session.md5.digest()),r.putBuffer(t.session.sha1.digest()),r=r.getBytes(),t.getSignature=t.getSignature||function(t,n,r){var i=null;if(t.getPrivateKey)try{i=t.getPrivateKey(t,t.session.clientCertificate),i=e.pki.privateKeyFromPem(i)}catch(s){t.error(t,{message:"Could not get private key.",cause:s,send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.internal_error}})}i===null?t.error(t,{message:"No private key set.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.internal_error}}):n=i.sign(n,null),r(t,n)},t.getSignature(t,r,n)},a.createCertificateVerify=function(t,n){var r=n.length+2,i=e.util.createBuffer();return i.putByte(a.HandshakeType.certificate_verify),i.putInt24(r),i.putInt16(n.length),i.putBytes(n),i},a.createCertificateRequest=function(t){var n=e.util.createBuffer();n.putByte(1);var 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this.accommodate(4),this.data.setInt32(this.write,e),this.write+=4,this},t.DataBuffer.prototype.putInt16Le=function(e){return this.accommodate(2),this.data.setInt16(this.write,e,!0),this.write+=2,this},t.DataBuffer.prototype.putInt24Le=function(e){return this.accommodate(3),this.data.setInt8(this.write,e>>16&255),this.data.setInt16(this.write,e>>8&65535,!0),this.write+=3,this},t.DataBuffer.prototype.putInt32Le=function(e){return this.accommodate(4),this.data.setInt32(this.write,e,!0),this.write+=4,this},t.DataBuffer.prototype.putInt=function(e,t){this.accommodate(t/8);do t-=8,this.data.setInt8(this.write++,e>>t&255);while(t>0);return this},t.DataBuffer.prototype.putSignedInt=function(e,t){return this.accommodate(t/8),e<0&&(e+=2<0);return t},t.DataBuffer.prototype.getSignedInt=function(e){var t=this.getInt(e),n=2<=n&&(t-=n<<1),t},t.DataBuffer.prototype.getBytes=function(e){var t;return e?(e=Math.min(this.length(),e),t=this.data.slice(this.read,this.read+e),this.read+=e):e===0?t="":(t=this.read===0?this.data:this.data.slice(this.read),this.clear()),t},t.DataBuffer.prototype.bytes=function(e){return typeof e=="undefined"?this.data.slice(this.read):this.data.slice(this.read,this.read+e)},t.DataBuffer.prototype.at=function(e){return this.data.getUint8(this.read+e)},t.DataBuffer.prototype.setAt=function(e,t){return this.data.setUint8(e,t),this},t.DataBuffer.prototype.last=function(){return this.data.getUint8(this.write-1)},t.DataBuffer.prototype.copy=function(){return new t.DataBuffer(this)},t.DataBuffer.prototype.compact=function(){if(this.read>0){var e=new Uint8Array(this.data.buffer,this.read),t=new Uint8Array(e.byteLength);t.set(e),this.data=new DataView(t),this.write-=this.read,this.read=0}return this},t.DataBuffer.prototype.clear=function(){return this.data=new DataView(new ArrayBuffer(0)),this.read=this.write=0,this},t.DataBuffer.prototype.truncate=function(e){return this.write=Math.max(0,this.length()-e),this.read=Math.min(this.read,this.write),this},t.DataBuffer.prototype.toHex=function(){var e="";for(var t=this.read;t0)t&1&&(n+=e),t>>>=1,t>0&&(e+=e);return n},t.xorBytes=function(e,t,n){var r="",i="",s="",o=0,u=0;for(;n>0;--n,++o)i=e.charCodeAt(o)^t.charCodeAt(o),u>=10&&(r+=s,s="",u=0),s+=String.fromCharCode(i),++u;return r+=s,r},t.hexToBytes=function(e){var t="",n=0;e.length&!0&&(n=1,t+=String.fromCharCode(parseInt(e[0],16)));for(;n>24&255)+String.fromCharCode(e>>16&255)+String.fromCharCode(e>>8&255)+String.fromCharCode(e&255)};var 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String.fromCharCode.apply(null,e)},t.binary.raw.decode=function(e,t,n){var r=t;r||(r=new Uint8Array(e.length)),n=n||0;var i=n;for(var s=0;s>2),n+=s.charAt((i&3)<<4|o>>4),isNaN(o)?n+="==":(n+=s.charAt((o&15)<<2|u>>6),n+=isNaN(u)?"=":s.charAt(u&63)),t&&n.length>t&&(r+=n.substr(0,t)+"\r\n",n=n.substr(t));return r+=n,r},t.binary.base64.decode=function(e,t,n){var r=t;r||(r=new Uint8Array(Math.ceil(e.length/4)*3)),e=e.replace(/[^A-Za-z0-9\+\/\=]/g,""),n=n||0;var i,s,u,a,f=0,l=n;while(f>4,u!==64&&(r[l++]=(s&15)<<4|u>>2,a!==64&&(r[l++]=(u&3)<<6|a));return t?l-n:r},t.text={utf8:{},utf16:{}},t.text.utf8.encode=function(e,n,r){e=t.encodeUtf8(e);var i=n;i||(i=new Uint8Array(e.length)),r=r||0;var s=r;for(var o=0;o0?(s=n[r].substring(0,i),o=n[r].substring(i+1)):(s=n[r],o=null),s in t||(t[s]=[]),!(s in Object.prototype)&&o!==null&&t[s].push(unescape(o))}return t},n;return typeof e=="undefined"?(d===null&&(typeof window=="undefined"?d={}:d=t(window.location.search.substring(1))),n=d):n=t(e),n},t.parseFragment=function(e){var n=e,r="",i=e.indexOf("?");i>0&&(n=e.substring(0,i),r=e.substring(i+1));var s=n.split("/");s.length>0&&s[0]===""&&s.shift();var o=r===""?{}:t.getQueryVariables(r);return{pathString:n,queryString:r,path:s,query:o}},t.makeRequest=function(e){var n=t.parseFragment(e),r={path:n.pathString,query:n.queryString,getPath:function(e){return typeof e=="undefined"?n.path:n.path[e]},getQuery:function(e,t){var r;return typeof e=="undefined"?r=n.query:(r=n.query[e],r&&typeof t!="undefined"&&(r=r[t])),r},getQueryLast:function(e,t){var n,i=r.getQuery(e);return i?n=i[i.length-1]:n=t,n}};return r},t.makeLink=function(e,t,n){e=jQuery.isArray(e)?e.join("/"):e;var r=jQuery.param(t||{});return n=n||"",e+(r.length>0?"?"+r:"")+(n.length>0?"#"+n:"")},t.setPath=function(e,t,n){if(typeof e=="object"&&e!==null){var r=0,i=t.length;while(r0&&s.push(r),o=t.lastIndex;var u=n[0][1];switch(u){case"s":case"o":i");break;case"%":s.push("%");break;default:s.push("<%"+u+"?>")}}return s.push(e.substring(o)),s.join("")},t.formatNumber=function(e,t,n,r){var i=e,s=isNaN(t=Math.abs(t))?2:t,o=n===undefined?",":n,u=r===undefined?".":r,a=i<0?"-":"",f=parseInt(i=Math.abs(+i||0).toFixed(s),10)+"",l=f.length>3?f.length%3:0;return a+(l?f.substr(0,l)+u:"")+f.substr(l).replace(/(\d{3})(?=\d)/g,"$1"+u)+(s?o+Math.abs(i-f).toFixed(s).slice(2):"")},t.formatSize=function(e){return e>=1073741824?e=t.formatNumber(e/1073741824,2,".","")+" GiB":e>=1048576?e=t.formatNumber(e/1048576,2,".","")+" MiB":e>=1024?e=t.formatNumber(e/1024,0)+" KiB":e=t.formatNumber(e,0)+" bytes",e},t.bytesFromIP=function(e){return e.indexOf(".")!==-1?t.bytesFromIPv4(e):e.indexOf(":")!==-1?t.bytesFromIPv6(e):null},t.bytesFromIPv4=function(e){e=e.split(".");if(e.length!==4)return null;var n=t.createBuffer();for(var r=0;rr[i].end-r[i].start&&(i=r.length-1))}n.push(o)}if(r.length>0){var f=r[i];f.end-f.start>0&&(n.splice(f.start,f.end-f.start+1,""),f.start===0&&n.unshift(""),f.end===7&&n.push(""))}return n.join(":")},t.estimateCores=function(e,n){function i(e,u,a){if(u===0){var f=Math.floor(e.reduce(function(e,t){return e+t},0)/e.length);return t.cores=Math.max(1,f),URL.revokeObjectURL(r),n(null,t.cores)}s(a,function(t,n){e.push(o(a,n)),i(e,u-1,a)})}function s(e,t){var n=[],i=[];for(var s=0;su.st&&i.sti.st&&u.st0)return t.cores=navigator.hardwareConcurrency,n(null,t.cores);if(typeof Worker=="undefined")return t.cores=1,n(null,t.cores);if(typeof Blob=="undefined")return t.cores=2,n(null,t.cores);var r=URL.createObjectURL(new Blob(["(",function(){self.addEventListener("message",function(e){var t=Date.now(),n=t+4;while(Date.now()=this.blockSize||this._input.length()>0&&this._finish)this._op.call(this.mode,this._input,this.output);this._input.compact()},t.prototype.finish=function(e){e&&this.mode.name==="CBC"&&(this.mode.pad=function(t){return e(this.blockSize,t,!1)},this.mode.unpad=function(t){return e(this.blockSize,t,!0)});var t={};return t.decrypt=this._decrypt,t.overflow=this._input.length()%this.blockSize,!this._decrypt&&this.mode.pad&&!this.mode.pad(this._input,t)?!1:(this._finish=!0,this.update(),this._decrypt&&this.mode.unpad&&!this.mode.unpad(this.output,t)?!1:this.mode.afterFinish&&!this.mode.afterFinish(this.output,t)?!1:!0)}}var r="cipher";if(typeof n!="function"){if(typeof module!="object"||!module.exports)return typeof forge=="undefined"&&(forge={}),e(forge);var i=!0;n=function(e,n){n(t,module)}}var s,o=function(t,n){n.exports=function(n){var i=s.map(function(e){return t(e)}).concat(e);n=n||{},n.defined=n.defined||{};if(n.defined[r])return n[r];n.defined[r]=!0;for(var o=0;o4){var n=t;t=e.util.createBuffer();for(var r=0;r0)return!1;var n=e.length(),r=e.at(n-1);return r>this.blockSize<<2?!1:(e.truncate(r),!0)},t.cbc=function(e){e=e||{},this.name="CBC",this.cipher=e.cipher,this.blockSize=e.blockSize||16,this._blocks=this.blockSize/4,this._inBlock=new Array(this._blocks),this._outBlock=new Array(this._blocks)},t.cbc.prototype.start=function(e){if(e.iv===null){if(!this._prev)throw new Error("Invalid IV parameter.");this._iv=this._prev.slice(0)}else{if(!("iv"in e))throw new Error("Invalid IV parameter.");this._iv=n(e.iv),this._prev=this._iv.slice(0)}},t.cbc.prototype.encrypt=function(e,t){for(var n=0;n0)return!1;var n=e.length(),r=e.at(n-1);return r>this.blockSize<<2?!1:(e.truncate(r),!0)},t.cfb=function(e){e=e||{},this.name="CFB",this.cipher=e.cipher,this.blockSize=e.blockSize||16,this._blocks=this.blockSize/4,this._inBlock=null,this._outBlock=new Array(this._blocks)},t.cfb.prototype.start=function(e){if(!("iv"in e))throw new Error("Invalid IV parameter.");this._iv=n(e.iv),this._inBlock=this._iv.slice(0)},t.cfb.prototype.encrypt=function(e,t){this.cipher.encrypt(this._inBlock,this._outBlock);for(var n=0;n0&&e.truncate(this.blockSize-t.overflow),!0},t.ofb=function(e){e=e||{},this.name="OFB",this.cipher=e.cipher,this.blockSize=e.blockSize||16,this._blocks=this.blockSize/4,this._inBlock=null,this._outBlock=new Array(this._blocks)},t.ofb.prototype.start=function(e){if(!("iv"in e))throw new Error("Invalid IV parameter.");this._iv=n(e.iv),this._inBlock=this._iv.slice(0)},t.ofb.prototype.encrypt=function(e,t){this.cipher.encrypt(this._inBlock,this._outBlock);for(var n=0;n0&&e.truncate(this.blockSize-t.overflow),!0},t.ctr=function(e){e=e||{},this.name="CTR",this.cipher=e.cipher,this.blockSize=e.blockSize||16,this._blocks=this.blockSize/4,this._inBlock=null,this._outBlock=new Array(this._blocks)},t.ctr.prototype.start=function(e){if(!("iv"in e))throw new Error("Invalid IV parameter.");this._iv=n(e.iv),this._inBlock=this._iv.slice(0)},t.ctr.prototype.encrypt=function(e,t){this.cipher.encrypt(this._inBlock,this._outBlock),r(this._inBlock);for(var n=0;n0&&e.truncate(this.blockSize-t.overflow),!0},t.gcm=function(e){e=e||{},this.name="GCM",this.cipher=e.cipher,this.blockSize=e.blockSize||16,this._blocks=this.blockSize/4,this._inBlock=new Array(this._blocks),this._outBlock=new Array(this._blocks),this._R=3774873600},t.gcm.prototype.start=function(t){if(!("iv"in t))throw new Error("Invalid IV parameter.");var n=e.util.createBuffer(t.iv);this._cipherLength=0;var s;"additionalData"in t?s=e.util.createBuffer(t.additionalData):s=e.util.createBuffer(),"tagLength"in t?this._tagLength=t.tagLength:this._tagLength=128,this._tag=null;if(t.decrypt){this._tag=e.util.createBuffer(t.tag).getBytes();if(this._tag.length!==this._tagLength/8)throw new Error("Authentication tag does not match tag length.")}this._hashBlock=new Array(this._blocks),this.tag=null,this._hashSubkey=new Array(this._blocks),this.cipher.encrypt([0,0,0,0],this._hashSubkey),this.componentBits=4,this._m=this.generateHashTable(this._hashSubkey,this.componentBits);var o=n.length();if(o===12)this._j0=[n.getInt32(),n.getInt32(),n.getInt32(),1];else{this._j0=[0,0,0,0];while(n.length()>0)this._j0=this.ghash(this._hashSubkey,this._j0,[n.getInt32(),n.getInt32(),n.getInt32(),n.getInt32()]);this._j0=this.ghash(this._hashSubkey,this._j0,[0,0].concat(i(o*8)))}this._inBlock=this._j0.slice(0),r(this._inBlock),s=e.util.createBuffer(s),this._aDataLength=i(s.length()*8);var u=s.length()%this.blockSize;u&&s.fillWithByte(0,this.blockSize-u),this._s=[0,0,0,0];while(s.length()>0)this._s=this.ghash(this._hashSubkey,this._s,[s.getInt32(),s.getInt32(),s.getInt32(),s.getInt32()])},t.gcm.prototype.encrypt=function(t,n){this.cipher.encrypt(this._inBlock,this._outBlock),r(this._inBlock);var i=t.length();for(var s=0;s0;--r)t[r]=e[r]>>>1|(e[r-1]&1)<<31;t[0]=e[0]>>>1,n&&(t[0]^=this._R)},t.gcm.prototype.tableMultiply=function(e){var t=[0,0,0,0];for(var n=0;n<32;++n){var r=n/8|0,i=e[r]>>>(7-n%8)*4&15,s=this._m[n][i];t[0]^=s[0],t[1]^=s[1],t[2]^=s[2],t[3]^=s[3]}return t},t.gcm.prototype.ghash=function(e,t,n){return t[0]^=n[0],t[1]^=n[1],t[2]^=n[2],t[3]^=n[3],this.tableMultiply(t)},t.gcm.prototype.generateHashTable=function(e,t){var n=8/t,r=4*n,i=16*n,s=new Array(i);for(var o=0;o>>1,i=new Array(n);i[r]=e.slice(0);var s=r>>>1;while(s>0)this.pow(i[2*s],i[s]=[]),s>>=1;s=2;while(s>8^p&255^99,i[r]=p,s[p]=r,d=e[p],l=e[r],c=e[l],h=e[c],v=d<<24^p<<16^p<<8^(p^d),m=(l^c^h)<<24^(r^h)<<16^(r^c^h)<<8^(r^l^h);for(var g=0;g<4;++g)u[g][r]=v,a[g][p]=m,v=v<<24|v>>>8,m=m<<24|m>>>8;r===0?r=f=1:(r=l^e[e[e[l^h]]],f^=e[e[f]])}}function l(e,t){var n=e.slice(0),s,u=1,f=n.length,l=f+6+1,c=r*l;for(var h=f;h>>16&255]<<24^i[s>>>8&255]<<16^i[s&255]<<8^i[s>>>24]^o[u]<<24,u++):f>6&&h%f===4&&(s=i[s>>>24]<<24^i[s>>>16&255]<<16^i[s>>>8&255]<<8^i[s&255]),n[h]=n[h-f]^s;if(t){var p,d=a[0],v=a[1],m=a[2],g=a[3],y=n.slice(0);c=n.length;for(var h=0,b=c-r;h>>24]]^v[i[p>>>16&255]]^m[i[p>>>8&255]]^g[i[p&255]];n=y}return n}function c(e,t,n,r){var o=e.length/4-1,f,l,c,h,p;r?(f=a[0],l=a[1],c=a[2],h=a[3],p=s):(f=u[0],l=u[1],c=u[2],h=u[3],p=i);var d,v,m,g,y,b,w;d=t[0]^e[0],v=t[r?3:1]^e[1],m=t[2]^e[2],g=t[r?1:3]^e[3];var E=3;for(var S=1;S>>24]^l[v>>>16&255]^c[m>>>8&255]^h[g&255]^e[++E],b=f[v>>>24]^l[m>>>16&255]^c[g>>>8&255]^h[d&255]^e[++E],w=f[m>>>24]^l[g>>>16&255]^c[d>>>8&255]^h[v&255]^e[++E],g=f[g>>>24]^l[d>>>16&255]^c[v>>>8&255]^h[m&255]^e[++E],d=y,v=b,m=w;n[0]=p[d>>>24]<<24^p[v>>>16&255]<<16^p[m>>>8&255]<<8^p[g&255]^e[++E],n[r?3:1]=p[v>>>24]<<24^p[m>>>16&255]<<16^p[g>>>8&255]<<8^p[d&255]^e[++E],n[2]=p[m>>>24]<<24^p[g>>>16&255]<<16^p[d>>>8&255]<<8^p[v&255]^e[++E],n[r?1:3]=p[g>>>24]<<24^p[d>>>16&255]<<16^p[v>>>8&255]<<8^p[m&255]^e[++E]}function h(t){t=t||{};var n=(t.mode||"CBC").toUpperCase(),r="AES-"+n,i;t.decrypt?i=e.cipher.createDecipher(r,t.key):i=e.cipher.createCipher(r,t.key);var s=i.start;return i.start=function(t,n){var r=null;n instanceof e.util.ByteBuffer&&(r=n,n={}),n=n||{},n.output=r,n.iv=t,s.call(i,n)},i}e.aes=e.aes||{},e.aes.startEncrypting=function(e,t,n,r){var i=h({key:e,output:n,decrypt:!1,mode:r});return i.start(t),i},e.aes.createEncryptionCipher=function(e,t){return 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n=(t.mode||"CBC").toUpperCase(),r="DES-"+n,i;t.decrypt?i=e.cipher.createDecipher(r,t.key):i=e.cipher.createCipher(r,t.key);var s=i.start;return i.start=function(t,n){var r=null;n instanceof e.util.ByteBuffer&&(r=n,n={}),n=n||{},n.output=r,n.iv=t,s.call(i,n)},i}e.des=e.des||{},e.des.startEncrypting=function(e,t,n,r){var i=h({key:e,output:n,decrypt:!1,mode:r||(t===null?"ECB":"CBC")});return i.start(t),i},e.des.createEncryptionCipher=function(e,t){return h({key:e,output:null,decrypt:!1,mode:t})},e.des.startDecrypting=function(e,t,n,r){var i=h({key:e,output:n,decrypt:!0,mode:r||(t===null?"ECB":"CBC")});return i.start(t),i},e.des.createDecryptionCipher=function(e,t){return h({key:e,output:null,decrypt:!0,mode:t})},e.des.Algorithm=function(e,t){var n=this;n.name=e,n.mode=new t({blockSize:8,cipher:{encrypt:function(e,t){return c(n._keys,e,t,!1)},decrypt:function(e,t){return c(n._keys,e,t,!0)}}}),n._init=!1},e.des.Algorithm.prototype.initialize=function(t){if(this._init)return;var 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r="des";if(typeof n!="function"){if(typeof module!="object"||!module.exports)return typeof forge=="undefined"&&(forge={}),e(forge);var i=!0;n=function(e,n){n(t,module)}}var s,o=function(t,n){n.exports=function(n){var i=s.map(function(e){return t(e)}).concat(e);n=n||{},n.defined=n.defined||{};if(n.defined[r])return n[r];n.defined[r]=!0;for(var o=0;of)return o(null,h);c.start(null,null),c.update(n),c.update(e.util.int32ToBytes(m)),p=v=c.digest().getBytes(),g=2,b()}function b(){if(g<=r)return c.start(null,null),c.update(v),d=c.digest().getBytes(),p=e.util.xorBytes(p,d,u),v=d,++g,e.util.setImmediate(b);h+=m4294967295*u){var a=new Error("Derived key is too long.");if(o)return o(a);throw a}var f=Math.ceil(i/u),l=i-(f-1)*u,c=e.hmac.create();c.start(s,t);var h="",p,d,v;if(!o){for(var m=1;m<=f;++m){c.start(null,null),c.update(n),c.update(e.util.int32ToBytes(m)),p=v=c.digest().getBytes();for(var 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h=e.t-1,p,d=!0,v=s(),m;n=N(e.data[h])-1;while(h>=0){n>=f?p=e.data[h]>>n-f&l:(p=(e.data[h]&(1<0&&(p|=e.data[h-1]>>this.DB+n-f)),a=r;while((p&1)==0)p>>=1,--a;(n-=a)<0&&(n+=this.DB,--h);if(d)u[p].copyTo(i),d=!1;else{while(a>1)o.sqrTo(i,v),o.sqrTo(v,i),a-=2;a>0?o.sqrTo(i,v):(m=i,i=v,v=m),o.mulTo(v,u[p],i)}while(h>=0&&(e.data[h]&1<0&&(t.rShiftTo(s,t),n.rShiftTo(s,n));while(t.signum()>0)(i=t.getLowestSetBit())>0&&t.rShiftTo(i,t),(i=n.getLowestSetBit())>0&&n.rShiftTo(i,n),t.compareTo(n)>=0?(t.subTo(n,t),t.rShiftTo(1,t)):(n.subTo(t,n),n.rShiftTo(1,n));return s>0&&n.lShiftTo(s,n),n}function nn(e){if(e<=0)return 0;var t=this.DV%e,n=this.s<0?e-1:0;if(this.t>0)if(t==0)n=this.data[0]%e;else for(var r=this.t-1;r>=0;--r)n=(t*n+this.data[r])%e;return n}function rn(e){var t=e.isEven();if(this.isEven()&&t||e.signum()==0)return i.ZERO;var n=e.clone(),r=this.clone(),s=y(1),o=y(0),u=y(0),a=y(1);while(n.signum()!=0){while(n.isEven()){n.rShiftTo(1,n);if(t){if(!s.isEven()||!o.isEven())s.addTo(this,s),o.subTo(e,o);s.rShiftTo(1,s)}else o.isEven()||o.subTo(e,o);o.rShiftTo(1,o)}while(r.isEven()){r.rShiftTo(1,r);if(t){if(!u.isEven()||!a.isEven())u.addTo(this,u),a.subTo(e,a);u.rShiftTo(1,u)}else a.isEven()||a.subTo(e,a);a.rShiftTo(1,a)}n.compareTo(r)>=0?(n.subTo(r,n),t&&s.subTo(u,s),o.subTo(a,o)):(r.subTo(n,r),t&&u.subTo(s,u),a.subTo(o,a))}return r.compareTo(i.ONE)!=0?i.ZERO:a.compareTo(e)>=0?a.subtract(e):a.signum()<0?(a.addTo(e,a),a.signum()<0?a.add(e):a):a}function un(e){var t,n=this.abs();if(n.t==1&&n.data[0]<=sn[sn.length-1]){for(t=0;t=0);var a=o.modPow(r,this);if(a.compareTo(i.ONE)!=0&&a.compareTo(t)!=0){var f=1;while(f++>24&255,o>>16&255,o>>8&255,o&255);r.start(),r.update(t+u),i+=r.digest().getBytes()}return i.substring(0,n)}var t=e.pkcs1=e.pkcs1||{};t.encode_rsa_oaep=function(t,r,i){var s,o,u,a;typeof i=="string"?(s=i,o=arguments[3]||undefined,u=arguments[4]||undefined):i&&(s=i.label||undefined,o=i.seed||undefined,u=i.md||undefined,i.mgf1&&i.mgf1.md&&(a=i.mgf1.md)),u?u.start():u=e.md.sha1.create(),a||(a=u);var f=Math.ceil(t.n.bitLength()/8),l=f-2*u.digestLength-2;if(r.length>l){var c=new Error("RSAES-OAEP input message length is too long.");throw c.length=r.length,c.maxLength=l,c}s||(s=""),u.update(s,"raw");var h=u.digest(),p="",d=l-r.length;for(var v=0;vt&&(o=f(t,n));if(o.isProbablePrime(c))return s(null,o);o.dAddOffset(r[a++%8],0)}while(h<0||+(new Date)-pt&&(o=f(t,r));var d=o.toString(16);i.target.postMessage({hex:d,workLoad:l}),o.dAddOffset(c,0)}a=Math.max(1,a);var e=[];for(var i=0;is-11){var o=new Error("Message is too long for PKCS#1 v1.5 padding.");throw o.length=t.length,o.max=s-11,o}i.putByte(0),i.putByte(r);var u=s-3-t.length,a;if(r===0||r===1){a=r===0?0:255;for(var f=0;f0){var l=0,c=e.random.getBytes(u);for(var f=0;f1){if(o.getByte()!==255){--o.read;break}++f}}else if(a===2){f=0;while(o.length()>1){if(o.getByte()===0){--o.read;break}++f}}var c=o.getByte();if(c!==0||f!==s-3-o.length())throw new Error("Encryption block is invalid.");return o.getBytes()}function p(n,i,s){function u(){a(n.pBits,function(e,t){if(e)return s(e);n.p=t;if(n.q!==null)return f(e,n.q);a(n.qBits,f)})}function a(t,n){e.prime.generateProbablePrime(t,o,n)}function f(e,i){if(e)return s(e);n.q=i;if(n.p.compareTo(n.q)<0){var o=n.p;n.p=n.q,n.q=o}if(n.p.subtract(t.ONE).gcd(n.e).compareTo(t.ONE)!==0){n.p=null,u();return}if(n.q.subtract(t.ONE).gcd(n.e).compareTo(t.ONE)!==0){n.q=null,a(n.qBits,f);return}n.p1=n.p.subtract(t.ONE),n.q1=n.q.subtract(t.ONE),n.phi=n.p1.multiply(n.q1);if(n.phi.gcd(n.e).compareTo(t.ONE)!==0){n.p=n.q=null,u();return}n.n=n.p.multiply(n.q);if(n.n.bitLength()!==n.bits){n.q=null,a(n.qBits,f);return}var l=n.e.modInverse(n.phi);n.keys={privateKey:r.rsa.setPrivateKey(n.n,n.e,l,n.p,n.q,l.mod(n.p1),l.mod(n.q1),n.q.modInverse(n.p)),publicKey:r.rsa.setPublicKey(n.n,n.e)},s(null,n.keys)}typeof i=="function"&&(s=i,i={}),i=i||{};var o={algorithm:{name:i.algorithm||"PRIMEINC",options:{workers:i.workers||2,workLoad:i.workLoad||100,workerScript:i.workerScript}}};"prng"in i&&(o.prng=i.prng),u()}function d(t){var n=t.toString(16);return n[0]>="8"&&(n="00"+n),e.util.hexToBytes(n)}function v(e){return e<=100?27:e<=150?18:e<=200?15:e<=250?12:e<=300?9:e<=350?8:e<=400?7:e<=500?6:e<=600?5:e<=800?4:e<=1250?3:2}if(typeof t=="undefined")var t=e.jsbn.BigInteger;var n=e.asn1;e.pki=e.pki||{},e.pki.rsa=e.rsa=e.rsa||{};var r=e.pki,i=[6,4,2,4,2,4,6,2],s={name:"PrivateKeyInfo",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,value:[{name:"PrivateKeyInfo.version",tagClass:n.Class.UNIVERSAL,type:n.Type.INTEGER,constructed:!1,capture:"privateKeyVersion"},{name:"PrivateKeyInfo.privateKeyAlgorithm",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,value:[{name:"AlgorithmIdentifier.algorithm",tagClass:n.Class.UNIVERSAL,type:n.Type.OID,constructed:!1,capture:"privateKeyOid"}]},{name:"PrivateKeyInfo",tagClass:n.Class.UNIVERSAL,type:n.Type.OCTETSTRING,constructed:!1,capture:"privateKey"}]},o={name:"RSAPrivateKey",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,value:[{name:"RSAPrivateKey.version",tagClass:n.Class.UNIVERSAL,type:n.Type.INTEGER,constructed:!1,capture:"privateKeyVersion"},{name:"RSAPrivateKey.modulus",tagClass:n.Class.UNIVERSAL,type:n.Type.INTEGER,constructed:!1,capture:"privateKeyModulus"},{name:"RSAPrivateKey.publicExponent",tagClass:n.Class.UNIVERSAL,type:n.Type.INTEGER,constructed:!1,capture:"privateKeyPublicExponent"},{name:"RSAPrivateKey.privateExponent",tagClass:n.Class.UNIVERSAL,type:n.Type.INTEGER,constructed:!1,capture:"privateKeyPrivateExponent"},{name:"RSAPrivateKey.prime1",tagClass:n.Class.UNIVERSAL,type:n.Type.INTEGER,constructed:!1,capture:"privateKeyPrime1"},{name:"RSAPrivateKey.prime2",tagClass:n.Class.UNIVERSAL,type:n.Type.INTEGER,constructed:!1,capture:"privateKeyPrime2"},{name:"RSAPrivateKey.exponent1",tagClass:n.Class.UNIVERSAL,type:n.Type.INTEGER,constructed:!1,capture:"privateKeyExponent1"},{name:"RSAPrivateKey.exponent2",tagClass:n.Class.UNIVERSAL,type:n.Type.INTEGER,constructed:!1,capture:"privateKeyExponent2"},{name:"RSAPrivateKey.coefficient",tagClass:n.Class.UNIVERSAL,type:n.Type.INTEGER,constructed:!1,capture:"privateKeyCoefficient"}]},u={name:"RSAPublicKey",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,value:[{name:"RSAPublicKey.modulus",tagClass:n.Class.UNIVERSAL,type:n.Type.INTEGER,constructed:!1,capture:"publicKeyModulus"},{name:"RSAPublicKey.exponent",tagClass:n.Class.UNIVERSAL,type:n.Type.INTEGER,constructed:!1,capture:"publicKeyExponent"}]},a=e.pki.rsa.publicKeyValidator={name:"SubjectPublicKeyInfo",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,captureAsn1:"subjectPublicKeyInfo",value:[{name:"SubjectPublicKeyInfo.AlgorithmIdentifier",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,value:[{name:"AlgorithmIdentifier.algorithm",tagClass:n.Class.UNIVERSAL,type:n.Type.OID,constructed:!1,capture:"publicKeyOid"}]},{name:"SubjectPublicKeyInfo.subjectPublicKey",tagClass:n.Class.UNIVERSAL,type:n.Type.BITSTRING,constructed:!1,value:[{name:"SubjectPublicKeyInfo.subjectPublicKey.RSAPublicKey",tagClass:n.Class.UNIVERSAL,type:n.Type.SEQUENCE,constructed:!0,optional:!0,captureAsn1:"rsaPublicKey"}]}]},f=function(e){var t;if(e.algorithm in r.oids){t=r.oids[e.algorithm];var s=n.oidToDer(t).getBytes(),o=n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[]),u=n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[]);u.value.push(n.create(n.Class.UNIVERSAL,n.Type.OID,!1,s)),u.value.push(n.create(n.Class.UNIVERSAL,n.Type.NULL,!1,""));var a=n.create(n.Class.UNIVERSAL,n.Type.OCTETSTRING,!1,e.digest().getBytes());return o.value.push(u),o.value.push(a),n.toDer(o).getBytes()}var i=new Error("Unknown message digest algorithm.");throw i.algorithm=e.algorithm,i},l=function(n,r,i){if(i)return n.modPow(r.e,r.n);if(!r.p||!r.q)return n.modPow(r.d,r.n);r.dP||(r.dP=r.d.mod(r.p.subtract(t.ONE))),r.dQ||(r.dQ=r.d.mod(r.q.subtract(t.ONE))),r.qInv||(r.qInv=r.q.modInverse(r.p));var s;do s=(new t(e.util.bytesToHex(e.random.getBytes(r.n.bitLength()/8)),16)).mod(r.n);while(s.equals(t.ZERO));n=n.multiply(s.modPow(r.e,r.n)).mod(r.n);var o=n.mod(r.p).modPow(r.dP,r.p),u=n.mod(r.q).modPow(r.dQ,r.q);while(o.compareTo(u)<0)o=o.add(r.p);var a=o.subtract(u).multiply(r.qInv).mod(r.p).multiply(r.q).add(u);return a=a.multiply(s.modInverse(r.n)).mod(r.n),a};r.rsa.encrypt=function(n,r,i){var s=i,o,u=Math.ceil(r.n.bitLength()/8);i!==!1&&i!==!0?(s=i===2,o=c(n,r,i)):(o=e.util.createBuffer(),o.putBytes(n));var a=new t(o.toHex(),16),f=l(a,r,s),h=f.toString(16),p=e.util.createBuffer(),d=u-Math.ceil(h.length/2);while(d>0)p.putByte(0),--d;return p.putBytes(e.util.hexToBytes(h)),p.getBytes()},r.rsa.decrypt=function(n,r,i,s){var o=Math.ceil(r.n.bitLength()/8);if(n.length!==o){var u=new Error("Encrypted message length is invalid.");throw u.length=n.length,u.expected=o,u}var a=new t(e.util.createBuffer(n).toHex(),16);if(a.compareTo(r.n)>=0)throw new Error("Encrypted message is invalid.");var f=l(a,r,i),c=f.toString(16),p=e.util.createBuffer(),d=o-Math.ceil(c.length/2);while(d>0)p.putByte(0),--d;return p.putBytes(e.util.hexToBytes(c)),s!==!1?h(p.getBytes(),r,i):p.getBytes()},r.rsa.createKeyPairGenerationState=function(n,r,i){typeof n=="string"&&(n=parseInt(n,10)),n=n||2048,i=i||{};var s=i.prng||e.random,o={nextBytes:function(e){var t=s.getBytesSync(e.length);for(var n=0;n>1,pBits:n-(n>>1),pqState:0,num:null,keys:null},a.e.fromInt(a.eInt),a},r.rsa.stepKeyPairGenerationState=function(e,n){"algorithm"in e||(e.algorithm="PRIMEINC");var s=new t(null);s.fromInt(30);var o=0,u=function(e,t){return e|t},a=+(new Date),f,l=0;while(e.keys===null&&(n<=0||lc?e.pqState=0:e.num.isProbablePrime(v(e.num.bitLength()))?++e.pqState:e.num.dAddOffset(i[o++%8],0):e.pqState===2?e.pqState=e.num.subtract(t.ONE).gcd(e.e).compareTo(t.ONE)===0?3:0:e.pqState===3&&(e.pqState=0,e.p===null?e.p=e.num:e.q=e.num,e.p!==null&&e.q!==null&&++e.state,e.num=null)}else if(e.state===1)e.p.compareTo(e.q)<0&&(e.num=e.p,e.p=e.q,e.q=e.num),++e.state;else if(e.state===2)e.p1=e.p.subtract(t.ONE),e.q1=e.q.subtract(t.ONE),e.phi=e.p1.multiply(e.q1),++e.state;else if(e.state===3)e.phi.gcd(e.e).compareTo(t.ONE)===0?++e.state:(e.p=null,e.q=null,e.state=0);else if(e.state===4)e.n=e.p.multiply(e.q),e.n.bitLength()===e.bits?++e.state:(e.q=null,e.state=0);else if(e.state===5){var p=e.e.modInverse(e.phi);e.keys={privateKey:r.rsa.setPrivateKey(e.n,e.e,p,e.p,e.q,p.mod(e.p1),p.mod(e.q1),e.q.modInverse(e.p)),publicKey:r.rsa.setPublicKey(e.n,e.e)}}f=+(new Date),l+=f-a,a=f}return e.keys!==null},r.rsa.generateKeyPair=function(e,t,n,i){arguments.length===1?typeof e=="object"?(n=e,e=undefined):typeof e=="function"&&(i=e,e=undefined):arguments.length===2?typeof e=="number"?typeof t=="function"?(i=t,t=undefined):typeof t!="number"&&(n=t,t=undefined):(n=e,i=t,e=undefined,t=undefined):arguments.length===3&&(typeof t=="number"?typeof n=="function"&&(i=n,n=undefined):(i=n,n=t,t=undefined)),n=n||{},e===undefined&&(e=n.bits||2048),t===undefined&&(t=n.e||65537);var s=r.rsa.createKeyPairGenerationState(e,t,n);if(!i)return r.rsa.stepKeyPairGenerationState(s,0),s.keys;p(s,n,i)},r.setRsaPublicKey=r.rsa.setPublicKey=function(t,i){var s={n:t,e:i};return s.encrypt=function(t,n,i){typeof n=="string"?n=n.toUpperCase():n===undefined&&(n="RSAES-PKCS1-V1_5");if(n==="RSAES-PKCS1-V1_5")n={encode:function(e,t,n){return c(e,t,2).getBytes()}};else if(n==="RSA-OAEP"||n==="RSAES-OAEP")n={encode:function(t,n){return e.pkcs1.encode_rsa_oaep(n,t,i)}};else if(["RAW","NONE","NULL",null].indexOf(n)!==-1)n={encode:function(e){return e}};else if(typeof n=="string")throw new Error('Unsupported encryption scheme: "'+n+'".');var o=n.encode(t,s,!0);return r.rsa.encrypt(o,s,!0)},s.verify=function(e,t,i){typeof i=="string"?i=i.toUpperCase():i===undefined&&(i="RSASSA-PKCS1-V1_5");if(i==="RSASSA-PKCS1-V1_5")i={verify:function(e,t){t=h(t,s,!0);var r=n.fromDer(t);return e===r.value[1].value}};else if(i==="NONE"||i==="NULL"||i===null)i={verify:function(e,t){return t=h(t,s,!0),e===t}};var o=r.rsa.decrypt(t,s,!0,!1);return i.verify(e,o,s.n.bitLength())},s},r.setRsaPrivateKey=r.rsa.setPrivateKey=function(t,n,i,s,o,u,a,l){var c={n:t,e:n,d:i,p:s,q:o,dP:u,dQ:a,qInv:l};return c.decrypt=function(t,n,i){typeof n=="string"?n=n.toUpperCase():n===undefined&&(n="RSAES-PKCS1-V1_5");var s=r.rsa.decrypt(t,c,!1,!1);if(n==="RSAES-PKCS1-V1_5")n={decode:h};else if(n==="RSA-OAEP"||n==="RSAES-OAEP")n={decode:function(t,n){return e.pkcs1.decode_rsa_oaep(n,t,i)}};else{if(["RAW","NONE","NULL",null].indexOf(n)===-1)throw new Error('Unsupported encryption scheme: "'+n+'".');n={decode:function(e){return e}}}return n.decode(s,c,!1)},c.sign=function(e,t){var n=!1;typeof t=="string"&&(t=t.toUpperCase());if(t===undefined||t==="RSASSA-PKCS1-V1_5")t={encode:f},n=1;else if(t==="NONE"||t==="NULL"||t===null)t={encode:function(){return e}},n=1;var i=t.encode(e,c.n.bitLength());return r.rsa.encrypt(i,c,n)},c},r.wrapRsaPrivateKey=function(e){return n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[n.create(n.Class.UNIVERSAL,n.Type.INTEGER,!1,n.integerToDer(0).getBytes()),n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[n.create(n.Class.UNIVERSAL,n.Type.OID,!1,n.oidToDer(r.oids.rsaEncryption).getBytes()),n.create(n.Class.UNIVERSAL,n.Type.NULL,!1,"")]),n.create(n.Class.UNIVERSAL,n.Type.OCTETSTRING,!1,n.toDer(e).getBytes())])},r.privateKeyFromAsn1=function(i){var u={},a=[];n.validate(i,s,u,a)&&(i=n.fromDer(e.util.createBuffer(u.privateKey))),u={},a=[];if(!n.validate(i,o,u,a)){var f=new Error("Cannot read private key. ASN.1 object does not contain an RSAPrivateKey.");throw f.errors=a,f}var l,c,h,p,d,v,m,g;return l=e.util.createBuffer(u.privateKeyModulus).toHex(),c=e.util.createBuffer(u.privateKeyPublicExponent).toHex(),h=e.util.createBuffer(u.privateKeyPrivateExponent).toHex(),p=e.util.createBuffer(u.privateKeyPrime1).toHex(),d=e.util.createBuffer(u.privateKeyPrime2).toHex(),v=e.util.createBuffer(u.privateKeyExponent1).toHex(),m=e.util.createBuffer(u.privateKeyExponent2).toHex(),g=e.util.createBuffer(u.privateKeyCoefficient).toHex(),r.setRsaPrivateKey(new t(l,16),new t(c,16),new t(h,16),new t(p,16),new t(d,16),new t(v,16),new t(m,16),new t(g,16))},r.privateKeyToAsn1=r.privateKeyToRSAPrivateKey=function(e){return n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[n.create(n.Class.UNIVERSAL,n.Type.INTEGER,!1,n.integerToDer(0).getBytes()),n.create(n.Class.UNIVERSAL,n.Type.INTEGER,!1,d(e.n)),n.create(n.Class.UNIVERSAL,n.Type.INTEGER,!1,d(e.e)),n.create(n.Class.UNIVERSAL,n.Type.INTEGER,!1,d(e.d)),n.create(n.Class.UNIVERSAL,n.Type.INTEGER,!1,d(e.p)),n.create(n.Class.UNIVERSAL,n.Type.INTEGER,!1,d(e.q)),n.create(n.Class.UNIVERSAL,n.Type.INTEGER,!1,d(e.dP)),n.create(n.Class.UNIVERSAL,n.Type.INTEGER,!1,d(e.dQ)),n.create(n.Class.UNIVERSAL,n.Type.INTEGER,!1,d(e.qInv))])},r.publicKeyFromAsn1=function(i){var s={},o=[];if(n.validate(i,a,s,o)){var f=n.derToOid(s.publicKeyOid);if(f!==r.oids.rsaEncryption){var l=new Error("Cannot read public key. Unknown OID.");throw l.oid=f,l}i=s.rsaPublicKey}o=[];if(!n.validate(i,u,s,o)){var l=new Error("Cannot read public key. ASN.1 object does not contain an RSAPublicKey.");throw l.errors=o,l}var c=e.util.createBuffer(s.publicKeyModulus).toHex(),h=e.util.createBuffer(s.publicKeyExponent).toHex();return r.setRsaPublicKey(new t(c,16),new t(h,16))},r.publicKeyToAsn1=r.publicKeyToSubjectPublicKeyInfo=function(e){return n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[n.create(n.Class.UNIVERSAL,n.Type.OID,!1,n.oidToDer(r.oids.rsaEncryption).getBytes()),n.create(n.Class.UNIVERSAL,n.Type.NULL,!1,"")]),n.create(n.Class.UNIVERSAL,n.Type.BITSTRING,!1,[r.publicKeyToRSAPublicKey(e)])])},r.publicKeyToRSAPublicKey=function(e){return n.create(n.Class.UNIVERSAL,n.Type.SEQUENCE,!0,[n.create(n.Class.UNIVERSAL,n.Type.INTEGER,!1,d(e.n)),n.create(n.Class.UNIVERSAL,n.Type.INTEGER,!1,d(e.e))])}}var r="rsa";if(typeof n!="function"){if(typeof module!="object"||!module.exports)return typeof forge=="undefined"&&(forge={}),e(forge);var i=!0;n=function(e,n){n(t,module)}}var s,o=function(t,n){n.exports=function(n){var i=s.map(function(e){return t(e)}).concat(e);n=n||{},n.defined=n.defined||{};if(n.defined[r])return n[r];n.defined[r]=!0;for(var o=0;o=0;a--)A>>=8,A+=N.at(a)+L.at(a),L.setAt(a,A&255);k.putBuffer(L)}w=k,c.putBuffer(x)}return c.truncate(c.length()-s),c},r.pbe.getCipher=function(e,t,n){switch(e){case r.oids.pkcs5PBES2:return r.pbe.getCipherForPBES2(e,t,n);case r.oids["pbeWithSHAAnd3-KeyTripleDES-CBC"]:case r.oids["pbewithSHAAnd40BitRC2-CBC"]:return r.pbe.getCipherForPKCS12PBE(e,t,n);default:var i=new Error("Cannot read encrypted PBE data block. Unsupported OID.");throw i.oid=e,i.supportedOids=["pkcs5PBES2","pbeWithSHAAnd3-KeyTripleDES-CBC","pbewithSHAAnd40BitRC2-CBC"],i}},r.pbe.getCipherForPBES2=function(t,i,s){var u={},a=[];if(!n.validate(i,o,u,a)){var f=new Error("Cannot read password-based-encryption algorithm parameters. ASN.1 object is not a supported EncryptedPrivateKeyInfo.");throw f.errors=a,f}t=n.derToOid(u.kdfOid);if(t!==r.oids.pkcs5PBKDF2){var f=new Error("Cannot read encrypted private key. Unsupported key derivation function OID.");throw f.oid=t,f.supportedOids=["pkcs5PBKDF2"],f}t=n.derToOid(u.encOid);if(t!==r.oids["aes128-CBC"]&&t!==r.oids["aes192-CBC"]&&t!==r.oids["aes256-CBC"]&&t!==r.oids["des-EDE3-CBC"]&&t!==r.oids.desCBC){var f=new Error("Cannot read encrypted private key. Unsupported encryption scheme OID.");throw f.oid=t,f.supportedOids=["aes128-CBC","aes192-CBC","aes256-CBC","des-EDE3-CBC","desCBC"],f}var l=u.kdfSalt,c=e.util.createBuffer(u.kdfIterationCount);c=c.getInt(c.length()<<3);var h,p;switch(r.oids[t]){case"aes128-CBC":h=16,p=e.aes.createDecryptionCipher;break;case"aes192-CBC":h=24,p=e.aes.createDecryptionCipher;break;case"aes256-CBC":h=32,p=e.aes.createDecryptionCipher;break;case"des-EDE3-CBC":h=24,p=e.des.createDecryptionCipher;break;case"desCBC":h=8,p=e.des.createDecryptionCipher}var d=e.pkcs5.pbkdf2(s,l,c,h),v=u.encIv,m=p(d);return m.start(v),m},r.pbe.getCipherForPKCS12PBE=function(t,i,s){var o={},a=[];if(!n.validate(i,u,o,a)){var f=new Error("Cannot read password-based-encryption algorithm parameters. ASN.1 object is not a supported EncryptedPrivateKeyInfo.");throw f.errors=a,f}var l=e.util.createBuffer(o.salt),c=e.util.createBuffer(o.iterations);c=c.getInt(c.length()<<3);var h,p,d;switch(t){case r.oids["pbeWithSHAAnd3-KeyTripleDES-CBC"]:h=24,p=8,d=e.des.startDecrypting;break;case r.oids["pbewithSHAAnd40BitRC2-CBC"]:h=5,p=8,d=function(t,n){var r=e.rc2.createDecryptionCipher(t,40);return r.start(n,null),r};break;default:var f=new Error("Cannot read PKCS #12 PBE data block. Unsupported OID.");throw f.oid=t,f}var v=r.pbe.generatePkcs12Key(s,l,1,c,h),m=r.pbe.generatePkcs12Key(s,l,2,c,p);return d(v,m)}}var r="pbe";if(typeof n!="function"){if(typeof module!="object"||!module.exports)return typeof forge=="undefined"&&(forge={}),e(forge);var i=!0;n=function(e,n){n(t,module)}}var s,o=function(t,n){n.exports=function(n){var i=s.map(function(e){return t(e)}).concat(e);n=n||{},n.defined=n.defined||{};if(n.defined[r])return n[r];n.defined[r]=!0;for(var o=0;o>8*c-l&255;return w=String.fromCharCode(w.charCodeAt(0)&~E)+w.substr(1),w+v+String.fromCharCode(188)},a.verify=function(t,s,u){var a,f=u-1,l=Math.ceil(f/8);s=s.substr(-l);if(l>8*l-f&255;if((h.charCodeAt(0)&d)!==0)throw new Error("Bits beyond keysize not zero as expected.");var v=r.generate(p,c),m="";for(a=0;a2)throw new Error("Cannot read notBefore/notAfter validity times; more than two times were provided in the certificate.");if(b.length<2)throw new Error("Cannot read notBefore/notAfter validity times; they were not provided as either UTCTime or GeneralizedTime.");m.validity.notBefore=b[0],m.validity.notAfter=b[1],m.tbsCertificate=u.tbsCertificate;if(s){m.md=null;if(m.signatureOid in r){var v=r[m.signatureOid];switch(v){case"sha1WithRSAEncryption":m.md=e.md.sha1.create();break;case"md5WithRSAEncryption":m.md=e.md.md5.create();break;case"sha256WithRSAEncryption":m.md=e.md.sha256.create();break;case"RSASSA-PSS":m.md=e.md.sha256.create()}}if(m.md===null){var f=new Error("Could not compute certificate digest. Unknown signature OID.");throw f.signatureOid=m.signatureOid,f}var w=t.toDer(m.tbsCertificate);m.md.update(w.getBytes())}var E=e.md.sha1.create();m.issuer.getField=function(e){return l(m.issuer,e)},m.issuer.addField=function(e){d([e]),m.issuer.attributes.push(e)},m.issuer.attributes=n.RDNAttributesAsArray(u.certIssuer,E),u.certIssuerUniqueId&&(m.issuer.uniqueId=u.certIssuerUniqueId),m.issuer.hash=E.digest().toHex();var S=e.md.sha1.create();return m.subject.getField=function(e){return l(m.subject,e)},m.subject.addField=function(e){d([e]),m.subject.attributes.push(e)},m.subject.attributes=n.RDNAttributesAsArray(u.certSubject,S),u.certSubjectUniqueId&&(m.subject.uniqueId=u.certSubjectUniqueId),m.subject.hash=S.digest().toHex(),u.certExtensions?m.extensions=n.certificateExtensionsFromAsn1(u.certExtensions):m.extensions=[],m.publicKey=n.publicKeyFromAsn1(u.subjectPublicKeyInfo),m},n.certificateExtensionsFromAsn1=function(e){var t=[];for(var r=0;r1&&(o=s.value.charCodeAt(1),u=s.value.length>2?s.value.charCodeAt(2):0),i.digitalSignature=(o&128)===128,i.nonRepudiation=(o&64)===64,i.keyEncipherment=(o&32)===32,i.dataEncipherment=(o&16)===16,i.keyAgreement=(o&8)===8,i.keyCertSign=(o&4)===4,i.cRLSign=(o&2)===2,i.encipherOnly=(o&1)===1,i.decipherOnly=(u&128)===128}else if(i.name==="basicConstraints"){var s=t.fromDer(i.value);s.value.length>0&&s.value[0].type===t.Type.BOOLEAN?i.cA=s.value[0].value.charCodeAt(0)!==0:i.cA=!1;var a=null;s.value.length>0&&s.value[0].type===t.Type.INTEGER?a=s.value[0].value:s.value.length>1&&(a=s.value[1].value),a!==null&&(i.pathLenConstraint=t.derToInteger(a))}else if(i.name==="extKeyUsage"){var s=t.fromDer(i.value);for(var f=0;f1&&(o=s.value.charCodeAt(1)),i.client=(o&128)===128,i.server=(o&64)===64,i.email=(o&32)===32,i.objsign=(o&16)===16,i.reserved=(o&8)===8,i.sslCA=(o&4)===4,i.emailCA=(o&2)===2,i.objCA=(o&1)===1}else if(i.name==="subjectAltName"||i.name==="issuerAltName"){i.altNames=[];var c,s=t.fromDer(i.value);for(var h=0;h0&&i.value.push(n.certificateExtensionsToAsn1(r.extensions)),i},n.getCertificationRequestInfo=function(e){var r=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.INTEGER,!1,t.integerToDer(e.version).getBytes()),h(e.subject),n.publicKeyToAsn1(e.publicKey),g(e)]);return r},n.distinguishedNameToAsn1=function(e){return h(e)},n.certificateToAsn1=function(e){var r=e.tbsCertificate||n.getTBSCertificate(e);return t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[r,t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(e.signatureOid).getBytes()),m(e.signatureOid,e.signatureParameters)]),t.create(t.Class.UNIVERSAL,t.Type.BITSTRING,!1,String.fromCharCode(0)+e.signature)])},n.certificateExtensionsToAsn1=function(e){var r=t.create(t.Class.CONTEXT_SPECIFIC,3,!0,[]),i=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[]);r.value.push(i);for(var s=0;sc.validity.notAfter)a={message:"Certificate is not valid yet or has expired.",error:n.certificateError.certificate_expired,notBefore:c.validity.notBefore,notAfter:c.validity.notAfter,now:o};else{var h=!1;if(r.length>0){l=r[0];try{h=l.verify(c)}catch(p){}}else{var d=t.getIssuer(c);if(d===null)a={message:"Certificate is not trusted.",error:n.certificateError.unknown_ca};else{e.util.isArray(d)||(d=[d]);while(!h&&d.length>0){l=d.shift();try{h=l.verify(c)}catch(p){}}}}a===null&&!h&&(a={message:"Certificate signature is invalid.",error:n.certificateError.bad_certificate})}a===null&&!c.isIssuer(l)&&(a={message:"Certificate issuer is invalid.",error:n.certificateError.bad_certificate});if(a===null){var v={keyUsage:!0,basicConstraints:!0};for(var m=0;a===null&&mE&&(a={message:"Certificate basicConstraints pathLenConstraint violated.",error:n.certificateError.bad_certificate})}}var S=a===null?!0:a.error,x=i?i(S,f,s):S;if(x!==!0){S===!0&&(a={message:"The application rejected the certificate.",error:n.certificateError.bad_certificate});if(x||x===0)typeof x=="object"&&!e.util.isArray(x)?(x.message&&(a.message=x.message),x.error&&(a.error=x.error)):typeof x=="string"&&(a.error=x);throw a}a=null,u=!1,++f}while(r.length>0);return!0}}var r="x509";if(typeof n!="function"){if(typeof module!="object"||!module.exports)return typeof forge=="undefined"&&(forge={}),e(forge);var i=!0;n=function(e,n){n(t,module)}}var s,o=function(t,n){n.exports=function(n){var i=s.map(function(e){return t(e)}).concat(e);n=n||{},n.defined=n.defined||{};if(n.defined[r])return n[r];n.defined[r]=!0;for(var o=0;o=0&&i.push(u)}return i}function l(t){if(t.composed||t.constructed){var n=e.util.createBuffer();for(var r=0;r0&&(f=t.create(t.Class.UNIVERSAL,t.Type.SET,!0,h));var p=[],d=[];s!==null&&(e.util.isArray(s)?d=s:d=[s]);var v=[];for(var m=0;m0){var w=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,v),E=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(n.oids.data).getBytes()),t.create(t.Class.CONTEXT_SPECIFIC,0,!0,[t.create(t.Class.UNIVERSAL,t.Type.OCTETSTRING,!1,t.toDer(w).getBytes())])]);p.push(E)}var S=null;if(i!==null){var x=n.wrapRsaPrivateKey(n.privateKeyToAsn1(i));o===null?S=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(n.oids.keyBag).getBytes()),t.create(t.Class.CONTEXT_SPECIFIC,0,!0,[x]),f]):S=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(n.oids.pkcs8ShroudedKeyBag).getBytes()),t.create(t.Class.CONTEXT_SPECIFIC,0,!0,[n.encryptPrivateKeyInfo(x,o,u)]),f]);var T=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[S]),N=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(n.oids.data).getBytes()),t.create(t.Class.CONTEXT_SPECIFIC,0,!0,[t.create(t.Class.UNIVERSAL,t.Type.OCTETSTRING,!1,t.toDer(T).getBytes())])]);p.push(N)}var C=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,p),k;if(u.useMac){var c=e.md.sha1.create(),L=new e.util.ByteBuffer(e.random.getBytes(u.saltSize)),A=u.count,i=r.generateKey(o,L,3,A,20),O=e.hmac.create();O.start(c,i),O.update(t.toDer(C).getBytes());var M=O.getMac();k=t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(n.oids.sha1).getBytes()),t.create(t.Class.UNIVERSAL,t.Type.NULL,!1,"")]),t.create(t.Class.UNIVERSAL,t.Type.OCTETSTRING,!1,M.getBytes())]),t.create(t.Class.UNIVERSAL,t.Type.OCTETSTRING,!1,L.getBytes()),t.create(t.Class.UNIVERSAL,t.Type.INTEGER,!1,t.integerToDer(A).getBytes())])}return t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.INTEGER,!1,t.integerToDer(3).getBytes()),t.create(t.Class.UNIVERSAL,t.Type.SEQUENCE,!0,[t.create(t.Class.UNIVERSAL,t.Type.OID,!1,t.oidToDer(n.oids.data).getBytes()),t.create(t.Class.CONTEXT_SPECIFIC,0,!0,[t.create(t.Class.UNIVERSAL,t.Type.OCTETSTRING,!1,t.toDer(C).getBytes())])]),k])},r.generateKey=e.pbe.generatePkcs12Key}var r="pkcs12";if(typeof n!="function"){if(typeof module!="object"||!module.exports)return typeof forge=="undefined"&&(forge={}),e(forge);var i=!0;n=function(e,n){n(t,module)}}var s,o=function(t,n){n.exports=function(n){var i=s.map(function(e){return t(e)}).concat(e);n=n||{},n.defined=n.defined||{};if(n.defined[r])return n[r];n.defined[r]=!0;for(var o=0;o>1,u=o+(t.length&1),a=t.substr(0,u),f=t.substr(o,u),l=e.util.createBuffer(),c=e.hmac.create();r=n+r;var h=Math.ceil(i/16),p=Math.ceil(i/20);c.start("MD5",a);var d=e.util.createBuffer();l.putBytes(r);for(var v=0;v0&&(a.queue(e,a.createAlert(e,{level:a.Alert.Level.warning,description:a.Alert.Description.no_renegotiation})),a.flush(e)),e.process()},a.parseHelloMessage=function(t,n,r){var i=null,s=t.entity===a.ConnectionEnd.client;if(r<38)t.error(t,{message:s?"Invalid ServerHello message. Message too short.":"Invalid ClientHello message. Message too short.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.illegal_parameter}});else{var u=n.fragment,f=u.length();i={version:{major:u.getByte(),minor:u.getByte()},random:e.util.createBuffer(u.getBytes(32)),session_id:o(u,1),extensions:[]},s?(i.cipher_suite=u.getBytes(2),i.compression_method=u.getByte()):(i.cipher_suites=o(u,2),i.compression_methods=o(u,1)),f=r-(f-u.length());if(f>0){var l=o(u,2);while(l.length()>0)i.extensions.push({type:[l.getByte(),l.getByte()],data:o(l,2)});if(!s)for(var c=0;c0){var d=p.getByte();if(d!==0)break;t.session.extensions.server_name.serverNameList.push(o(p,2).getBytes())}}}}if(t.session.version)if(i.version.major!==t.session.version.major||i.version.minor!==t.session.version.minor)return t.error(t,{message:"TLS version change is disallowed during renegotiation.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.protocol_version}});if(s)t.session.cipherSuite=a.getCipherSuite(i.cipher_suite);else{var v=e.util.createBuffer(i.cipher_suites.bytes());while(v.length()>0){t.session.cipherSuite=a.getCipherSuite(v.getBytes(2));if(t.session.cipherSuite!==null)break}}if(t.session.cipherSuite===null)return t.error(t,{message:"No cipher suites in common.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.handshake_failure},cipherSuite:e.util.bytesToHex(i.cipher_suite)});s?t.session.compressionMethod=i.compression_method:t.session.compressionMethod=a.CompressionMethod.none}return i},a.createSecurityParameters=function(e,t){var n=e.entity===a.ConnectionEnd.client,r=t.random.bytes(),i=n?e.session.sp.client_random:r,s=n?r:a.createRandom().getBytes();e.session.sp={entity:e.entity,prf_algorithm:a.PRFAlgorithm.tls_prf_sha256,bulk_cipher_algorithm:null,cipher_type:null,enc_key_length:null,block_length:null,fixed_iv_length:null,record_iv_length:null,mac_algorithm:null,mac_length:null,mac_key_length:null,compression_algorithm:e.session.compressionMethod,pre_master_secret:null,master_secret:null,client_random:i,server_random:s}},a.handleServerHello=function(e,t,n){var r=a.parseHelloMessage(e,t,n);if(e.fail)return;if(!(r.version.minor<=e.version.minor))return e.error(e,{message:"Incompatible TLS version.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.protocol_version}});e.version.minor=r.version.minor,e.session.version=e.version;var i=r.session_id.bytes();i.length>0&&i===e.session.id?(e.expect=d,e.session.resuming=!0,e.session.sp.server_random=r.random.bytes()):(e.expect=l,e.session.resuming=!1,a.createSecurityParameters(e,r)),e.session.id=i,e.process()},a.handleClientHello=function(t,n,r){var i=a.parseHelloMessage(t,n,r);if(t.fail)return;var s=i.session_id.bytes(),o=null;if(t.sessionCache){o=t.sessionCache.getSession(s);if(o===null)s="";else if(o.version.major!==i.version.major||o.version.minor>i.version.minor)o=null,s=""}s.length===0&&(s=e.random.getBytes(32)),t.session.id=s,t.session.clientHelloVersion=i.version,t.session.sp={};if(o)t.version=t.session.version=o.version,t.session.sp=o.sp;else{var u;for(var f=1;f0)u=o(s.certificate_list,3),f=e.asn1.fromDer(u),u=e.pki.certificateFromAsn1(f,!0),l.push(u)}catch(h){return t.error(t,{message:"Could not parse certificate list.",cause:h,send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.bad_certificate}})}var p=t.entity===a.ConnectionEnd.client;!p&&t.verifyClient!==!0||l.length!==0?l.length===0?t.expect=p?c:w:(p?t.session.serverCertificate=l[0]:t.session.clientCertificate=l[0],a.verifyCertificateChain(t,l)&&(t.expect=p?c:w)):t.error(t,{message:p?"No server certificate provided.":"No client certificate provided.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.illegal_parameter}}),t.process()},a.handleServerKeyExchange=function(e,t,n){if(n>0)return e.error(e,{message:"Invalid key parameters. Only RSA is supported.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.unsupported_certificate}});e.expect=h,e.process()},a.handleClientKeyExchange=function(t,n,r){if(r<48)return t.error(t,{message:"Invalid key parameters. Only RSA is supported.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.unsupported_certificate}});var i=n.fragment,s={enc_pre_master_secret:o(i,2).getBytes()},u=null;if(t.getPrivateKey)try{u=t.getPrivateKey(t,t.session.serverCertificate),u=e.pki.privateKeyFromPem(u)}catch(f){t.error(t,{message:"Could not get private key.",cause:f,send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.internal_error}})}if(u===null)return t.error(t,{message:"No private key set.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.internal_error}});try{var l=t.session.sp;l.pre_master_secret=u.decrypt(s.enc_pre_master_secret);var c=t.session.clientHelloVersion;if(c.major!==l.pre_master_secret.charCodeAt(0)||c.minor!==l.pre_master_secret.charCodeAt(1))throw new Error("TLS version rollback attack detected.")}catch(f){l.pre_master_secret=e.random.getBytes(48)}t.expect=S,t.session.clientCertificate!==null&&(t.expect=E),t.process()},a.handleCertificateRequest=function(e,t,n){if(n<3)return e.error(e,{message:"Invalid CertificateRequest. Message too short.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.illegal_parameter}});var r=t.fragment,i={certificate_types:o(r,1),certificate_authorities:o(r,2)};e.session.certificateRequest=i,e.expect=p,e.process()},a.handleCertificateVerify=function(t,n,r){if(r<2)return t.error(t,{message:"Invalid CertificateVerify. Message too short.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.illegal_parameter}});var i=n.fragment;i.read-=4;var s=i.bytes();i.read+=4;var u={signature:o(i,2).getBytes()},f=e.util.createBuffer();f.putBuffer(t.session.md5.digest()),f.putBuffer(t.session.sha1.digest()),f=f.getBytes();try{var l=t.session.clientCertificate;if(!l.publicKey.verify(f,u.signature,"NONE"))throw new Error("CertificateVerify signature does not match.");t.session.md5.update(s),t.session.sha1.update(s)}catch(c){return t.error(t,{message:"Bad signature in CertificateVerify.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.handshake_failure}})}t.expect=S,t.process()},a.handleServerHelloDone=function(t,n,r){if(r>0)return t.error(t,{message:"Invalid ServerHelloDone message. Invalid length.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.record_overflow}});if(t.serverCertificate===null){var i={message:"No server certificate provided. Not enough security.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.insufficient_security}},s=0,o=t.verify(t,i.alert.description,s,[]);if(o!==!0){if(o||o===0)typeof o=="object"&&!e.util.isArray(o)?(o.message&&(i.message=o.message),o.alert&&(i.alert.description=o.alert)):typeof o=="number"&&(i.alert.description=o);return t.error(t,i)}}t.session.certificateRequest!==null&&(n=a.createRecord(t,{type:a.ContentType.handshake,data:a.createCertificate(t)}),a.queue(t,n)),n=a.createRecord(t,{type:a.ContentType.handshake,data:a.createClientKeyExchange(t)}),a.queue(t,n),t.expect=g;var u=function(e,t){e.session.certificateRequest!==null&&e.session.clientCertificate!==null&&a.queue(e,a.createRecord(e,{type:a.ContentType.handshake,data:a.createCertificateVerify(e,t)})),a.queue(e,a.createRecord(e,{type:a.ContentType.change_cipher_spec,data:a.createChangeCipherSpec()})),e.state.pending=a.createConnectionState(e),e.state.current.write=e.state.pending.write,a.queue(e,a.createRecord(e,{type:a.ContentType.handshake,data:a.createFinished(e)})),e.expect=d,a.flush(e),e.process()};if(t.session.certificateRequest===null||t.session.clientCertificate===null)return u(t,null);a.getClientSignature(t,u)},a.handleChangeCipherSpec=function(e,t){if(t.fragment.getByte()!==1)return e.error(e,{message:"Invalid ChangeCipherSpec message received.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.illegal_parameter}});var n=e.entity===a.ConnectionEnd.client;if(e.session.resuming&&n||!e.session.resuming&&!n)e.state.pending=a.createConnectionState(e);e.state.current.read=e.state.pending.read;if(!e.session.resuming&&n||e.session.resuming&&!n)e.state.pending=null;e.expect=n?v:x,e.process()},a.handleFinished=function(n,r,i){var s=r.fragment;s.read-=4;var o=s.bytes();s.read+=4;var u=r.fragment.getBytes();s=e.util.createBuffer(),s.putBuffer(n.session.md5.digest()),s.putBuffer(n.session.sha1.digest());var f=n.entity===a.ConnectionEnd.client,l=f?"server finished":"client finished",c=n.session.sp,h=12,p=t;s=p(c.master_secret,l,s.getBytes(),h);if(s.getBytes()!==u)return n.error(n,{message:"Invalid verify_data in Finished message.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.decrypt_error}});n.session.md5.update(o),n.session.sha1.update(o);if(n.session.resuming&&f||!n.session.resuming&&!f)a.queue(n,a.createRecord(n,{type:a.ContentType.change_cipher_spec,data:a.createChangeCipherSpec()})),n.state.current.write=n.state.pending.write,n.state.pending=null,a.queue(n,a.createRecord(n,{type:a.ContentType.handshake,data:a.createFinished(n)}));n.expect=f?m:T,n.handshaking=!1,++n.handshakes,n.peerCertificate=f?n.session.serverCertificate:n.session.clientCertificate,a.flush(n),n.isConnected=!0,n.connected(n),n.process()},a.handleAlert=function(e,t){var n=t.fragment,r={level:n.getByte(),description:n.getByte()},i;switch(r.description){case a.Alert.Description.close_notify:i="Connection closed.";break;case a.Alert.Description.unexpected_message:i="Unexpected message.";break;case a.Alert.Description.bad_record_mac:i="Bad record MAC.";break;case a.Alert.Description.decryption_failed:i="Decryption failed.";break;case a.Alert.Description.record_overflow:i="Record overflow.";break;case a.Alert.Description.decompression_failure:i="Decompression failed.";break;case a.Alert.Description.handshake_failure:i="Handshake failure.";break;case a.Alert.Description.bad_certificate:i="Bad certificate.";break;case a.Alert.Description.unsupported_certificate:i="Unsupported certificate.";break;case a.Alert.Description.certificate_revoked:i="Certificate revoked.";break;case a.Alert.Description.certificate_expired:i="Certificate expired.";break;case a.Alert.Description.certificate_unknown:i="Certificate unknown.";break;case a.Alert.Description.illegal_parameter:i="Illegal parameter.";break;case a.Alert.Description.unknown_ca:i="Unknown certificate authority.";break;case a.Alert.Description.access_denied:i="Access denied.";break;case a.Alert.Description.decode_error:i="Decode error.";break;case a.Alert.Description.decrypt_error:i="Decrypt error.";break;case a.Alert.Description.export_restriction:i="Export restriction.";break;case a.Alert.Description.protocol_version:i="Unsupported protocol version.";break;case a.Alert.Description.insufficient_security:i="Insufficient security.";break;case a.Alert.Description.internal_error:i="Internal error.";break;case a.Alert.Description.user_canceled:i="User canceled.";break;case a.Alert.Description.no_renegotiation:i="Renegotiation not supported.";break;default:i="Unknown error."}if(r.description===a.Alert.Description.close_notify)return e.close();e.error(e,{message:i,send:!1,origin:e.entity===a.ConnectionEnd.client?"server":"client",alert:r}),e.process()},a.handleHandshake=function(t,n){var r=n.fragment,i=r.getByte(),s=r.getInt24();if(s>r.length())return t.fragmented=n,n.fragment=e.util.createBuffer(),r.read-=4,t.process();t.fragmented=null,r.read-=4;var o=r.bytes(s+4);r.read+=4,i in q[t.entity][t.expect]?(t.entity===a.ConnectionEnd.server&&!t.open&&!t.fail&&(t.handshaking=!0,t.session={version:null,extensions:{server_name:{serverNameList:[]}},cipherSuite:null,compressionMethod:null,serverCertificate:null,clientCertificate:null,md5:e.md.md5.create(),sha1:e.md.sha1.create()}),i!==a.HandshakeType.hello_request&&i!==a.HandshakeType.certificate_verify&&i!==a.HandshakeType.finished&&(t.session.md5.update(o),t.session.sha1.update(o)),q[t.entity][t.expect][i](t,n,s)):a.handleUnexpected(t,n)},a.handleApplicationData=function(e,t){e.data.putBuffer(t.fragment),e.dataReady(e),e.process()},a.handleHeartbeat=function(t,n){var r=n.fragment,i=r.getByte(),s=r.getInt16(),o=r.getBytes(s);if(i===a.HeartbeatMessageType.heartbeat_request){if(t.handshaking||s>o.length)return t.process();a.queue(t,a.createRecord(t,{type:a.ContentType.heartbeat,data:a.createHeartbeat(a.HeartbeatMessageType.heartbeat_response,o)})),a.flush(t)}else if(i===a.HeartbeatMessageType.heartbeat_response){if(o!==t.expectedHeartbeatPayload)return t.process();t.heartbeatReceived&&t.heartbeatReceived(t,e.util.createBuffer(o))}t.process()};var f=0,l=1,c=2,h=3,p=4,d=5,v=6,m=7,g=8,y=0,b=1,w=2,E=3,S=4,x=5,T=6,N=7,C=a.handleUnexpected,k=a.handleChangeCipherSpec,L=a.handleAlert,A=a.handleHandshake,O=a.handleApplicationData,M=a.handleHeartbeat,_=[];_[a.ConnectionEnd.client]=[[C,L,A,C,M],[C,L,A,C,M],[C,L,A,C,M],[C,L,A,C,M],[C,L,A,C,M],[k,L,C,C,M],[C,L,A,C,M],[C,L,A,O,M],[C,L,A,C,M]],_[a.ConnectionEnd.server]=[[C,L,A,C,M],[C,L,A,C,M],[C,L,A,C,M],[C,L,A,C,M],[k,L,C,C,M],[C,L,A,C,M],[C,L,A,O,M],[C,L,A,C,M]];var D=a.handleHelloRequest,P=a.handleServerHello,H=a.handleCertificate,B=a.handleServerKeyExchange,j=a.handleCertificateRequest,F=a.handleServerHelloDone,I=a.handleFinished,q=[];q[a.ConnectionEnd.client]=[[C,C,P,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C],[D,C,C,C,C,C,C,C,C,C,C,H,B,j,F,C,C,C,C,C,C],[D,C,C,C,C,C,C,C,C,C,C,C,B,j,F,C,C,C,C,C,C],[D,C,C,C,C,C,C,C,C,C,C,C,C,j,F,C,C,C,C,C,C],[D,C,C,C,C,C,C,C,C,C,C,C,C,C,F,C,C,C,C,C,C],[D,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C],[D,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,I],[D,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C],[D,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C]];var R=a.handleClientHello,U=a.handleClientKeyExchange,z=a.handleCertificateVerify;q[a.ConnectionEnd.server]=[[C,R,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C],[C,C,C,C,C,C,C,C,C,C,C,H,C,C,C,C,C,C,C,C,C],[C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,U,C,C,C,C],[C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,z,C,C,C,C,C],[C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C],[C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,I],[C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C],[C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C,C]],a.generateKeys=function(e,n){var r=t,i=n.client_random+n.server_random;e.session.resuming||(n.master_secret=r(n.pre_master_secret,"master secret",i,48).bytes(),n.pre_master_secret=null),i=n.server_random+n.client_random;var s=2*n.mac_key_length+2*n.enc_key_length,o=e.version.major===a.Versions.TLS_1_0.major&&e.version.minor===a.Versions.TLS_1_0.minor;o&&(s+=2*n.fixed_iv_length);var u=r(n.master_secret,"key expansion",i,s),f={client_write_MAC_key:u.getBytes(n.mac_key_length),server_write_MAC_key:u.getBytes(n.mac_key_length),client_write_key:u.getBytes(n.enc_key_length),server_write_key:u.getBytes(n.enc_key_length)};return o&&(f.client_write_IV=u.getBytes(n.fixed_iv_length),f.server_write_IV=u.getBytes(n.fixed_iv_length)),f},a.createConnectionState=function(e){var t=e.entity===a.ConnectionEnd.client,n=function(){var e={sequenceNumber:[0,0],macKey:null,macLength:0,macFunction:null,cipherState:null,cipherFunction:function(e){return!0},compressionState:null,compressFunction:function(e){return!0},updateSequenceNumber:function(){e.sequenceNumber[1]===4294967295?(e.sequenceNumber[1]=0,++e.sequenceNumber[0]):++e.sequenceNumber[1]}};return e},r={read:n(),write:n()};r.read.update=function(e,t){return r.read.cipherFunction(t,r.read)?r.read.compressFunction(e,t,r.read)||e.error(e,{message:"Could not decompress record.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.decompression_failure}}):e.error(e,{message:"Could not decrypt record or bad MAC.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.bad_record_mac}}),!e.fail},r.write.update=function(e,t){return r.write.compressFunction(e,t,r.write)?r.write.cipherFunction(t,r.write)||e.error(e,{message:"Could not encrypt record.",send:!1,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.internal_error}}):e.error(e,{message:"Could not compress record.",send:!1,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.internal_error}}),!e.fail};if(e.session){var o=e.session.sp;e.session.cipherSuite.initSecurityParameters(o),o.keys=a.generateKeys(e,o),r.read.macKey=t?o.keys.server_write_MAC_key:o.keys.client_write_MAC_key,r.write.macKey=t?o.keys.client_write_MAC_key:o.keys.server_write_MAC_key,e.session.cipherSuite.initConnectionState(r,e,o);switch(o.compression_algorithm){case a.CompressionMethod.none:break;case a.CompressionMethod.deflate:r.read.compressFunction=s,r.write.compressFunction=i;break;default:throw new Error("Unsupported compression algorithm.")}}return r},a.createRandom=function(){var t=new Date,n=+t+t.getTimezoneOffset()*6e4,r=e.util.createBuffer();return r.putInt32(n),r.putBytes(e.random.getBytes(28)),r},a.createRecord=function(e,t){if(!t.data)return null;var n={type:t.type,version:{major:e.version.major,minor:e.version.minor},length:t.data.length(),fragment:t.data};return n},a.createAlert=function(t,n){var r=e.util.createBuffer();return r.putByte(n.level),r.putByte(n.description),a.createRecord(t,{type:a.ContentType.alert,data:r})},a.createClientHello=function(t){t.session.clientHelloVersion={major:t.version.major,minor:t.version.minor};var n=e.util.createBuffer();for(var r=0;r0&&(d+=2);var v=t.session.id,m=v.length+1+2+4+28+2+s+1+f+d,g=e.util.createBuffer();return g.putByte(a.HandshakeType.client_hello),g.putInt24(m),g.putByte(t.version.major),g.putByte(t.version.minor),g.putBytes(t.session.sp.client_random),u(g,1,e.util.createBuffer(v)),u(g,2,n),u(g,1,o),d>0&&u(g,2,l),g},a.createServerHello=function(t){var n=t.session.id,r=n.length+1+2+4+28+2+1,i=e.util.createBuffer();return i.putByte(a.HandshakeType.server_hello),i.putInt24(r),i.putByte(t.version.major),i.putByte(t.version.minor),i.putBytes(t.session.sp.server_random),u(i,1,e.util.createBuffer(n)),i.putByte(t.session.cipherSuite.id[0]),i.putByte(t.session.cipherSuite.id[1]),i.putByte(t.session.compressionMethod),i},a.createCertificate=function(t){var n=t.entity===a.ConnectionEnd.client,r=null;if(t.getCertificate){var i;n?i=t.session.certificateRequest:i=t.session.extensions.server_name.serverNameList,r=t.getCertificate(t,i)}var s=e.util.createBuffer();if(r!==null)try{e.util.isArray(r)||(r=[r]);var o=null;for(var f=0;f0&&(r.putByte(a.HandshakeType.server_key_exchange),r.putInt24(n)),r},a.getClientSignature=function(t,n){var r=e.util.createBuffer();r.putBuffer(t.session.md5.digest()),r.putBuffer(t.session.sha1.digest()),r=r.getBytes(),t.getSignature=t.getSignature||function(t,n,r){var i=null;if(t.getPrivateKey)try{i=t.getPrivateKey(t,t.session.clientCertificate),i=e.pki.privateKeyFromPem(i)}catch(s){t.error(t,{message:"Could not get private key.",cause:s,send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.internal_error}})}i===null?t.error(t,{message:"No private key set.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.internal_error}}):n=i.sign(n,null),r(t,n)},t.getSignature(t,r,n)},a.createCertificateVerify=function(t,n){var r=n.length+2,i=e.util.createBuffer();return i.putByte(a.HandshakeType.certificate_verify),i.putInt24(r),i.putInt16(n.length),i.putBytes(n),i},a.createCertificateRequest=function(t){var n=e.util.createBuffer();n.putByte(1);var r=e.util.createBuffer();for(var i in t.caStore.certs){var s=t.caStore.certs[i],o=e.pki.distinguishedNameToAsn1(s.subject);r.putBuffer(e.asn1.toDer(o))}var f=1+n.length()+2+r.length(),l=e.util.createBuffer();return l.putByte(a.HandshakeType.certificate_request),l.putInt24(f),u(l,1,n),u(l,2,r),l},a.createServerHelloDone=function(t){var n=e.util.createBuffer();return n.putByte(a.HandshakeType.server_hello_done),n.putInt24(0),n},a.createChangeCipherSpec=function(){var t=e.util.createBuffer();return t.putByte(1),t},a.createFinished=function(n){var r=e.util.createBuffer();r.putBuffer(n.session.md5.digest()),r.putBuffer(n.session.sha1.digest());var i=n.entity===a.ConnectionEnd.client,s=n.session.sp,o=12,u=t,f=i?"client finished":"server finished";r=u(s.master_secret,f,r.getBytes(),o);var l=e.util.createBuffer();return l.putByte(a.HandshakeType.finished),l.putInt24(r.length()),l.putBuffer(r),l},a.createHeartbeat=function(t,n,r){typeof r=="undefined"&&(r=n.length);var i=e.util.createBuffer();i.putByte(t),i.putInt16(r),i.putBytes(n);var s=i.length(),o=Math.max(16,s-r-3);return i.putBytes(e.random.getBytes(o)),i},a.queue=function(t,n){if(!n)return;if(n.type===a.ContentType.handshake){var r=n.fragment.bytes();t.session.md5.update(r),t.session.sha1.update(r),r=null}var i;if(n.fragment.length()<=a.MaxFragment)i=[n];else{i=[];var s=n.fragment.bytes();while(s.length>a.MaxFragment)i.push(a.createRecord(t,{type:n.type,data:e.util.createBuffer(s.slice(0,a.MaxFragment))})),s=s.slice(a.MaxFragment);s.length>0&&i.push(a.createRecord(t,{type:n.type,data:e.util.createBuffer(s)}))}for(var o=0;o0&&(i=r.order[0]);if(i!==null&&i in r.cache){n=r.cache[i],delete r.cache[i];for(var s in r.order)if(r.order[s]===i){r.order.splice(s,1);break}}return n},r.setSession=function(t,n){if(r.order.length===r.capacity){var i=r.order.shift();delete r.cache[i]}var i=e.util.bytesToHex(t);r.order.push(i),r.cache[i]=n}}return r},a.createConnection=function(t){var n=null;t.caStore?e.util.isArray(t.caStore)?n=e.pki.createCaStore(t.caStore):n=t.caStore:n=e.pki.createCaStore();var r=t.cipherSuites||null;if(r===null){r=[];for(var i in a.CipherSuites)r.push(a.CipherSuites[i])}var s=t.server||!1?a.ConnectionEnd.server:a.ConnectionEnd.client,o=t.sessionCache?a.createSessionCache(t.sessionCache):null,u={version:{major:a.Version.major,minor:a.Version.minor},entity:s,sessionId:t.sessionId,caStore:n,sessionCache:o,cipherSuites:r,connected:t.connected,virtualHost:t.virtualHost||null,verifyClient:t.verifyClient||!1,verify:t.verify||function(e,t,n,r){return t},getCertificate:t.getCertificate||null,getPrivateKey:t.getPrivateKey||null,getSignature:t.getSignature||null,input:e.util.createBuffer(),tlsData:e.util.createBuffer(),data:e.util.createBuffer(),tlsDataReady:t.tlsDataReady,dataReady:t.dataReady,heartbeatReceived:t.heartbeatReceived,closed:t.closed,error:function(e,n){n.origin=n.origin||(e.entity===a.ConnectionEnd.client?"client":"server"),n.send&&(a.queue(e,a.createAlert(e,n.alert)),a.flush(e));var r=n.fatal!==!1;r&&(e.fail=!0),t.error(e,n),r&&e.close(!1)},deflate:t.deflate||null,inflate:t.inflate||null};u.reset=function(e){u.version={major:a.Version.major,minor:a.Version.minor},u.record=null,u.session=null,u.peerCertificate=null,u.state={pending:null,current:null},u.expect=u.entity===a.ConnectionEnd.client?f:y,u.fragmented=null,u.records=[],u.open=!1,u.handshakes=0,u.handshaking=!1,u.isConnected=!1,u.fail=!e&&typeof e!="undefined",u.input.clear(),u.tlsData.clear(),u.data.clear(),u.state.current=a.createConnectionState(u)},u.reset();var l=function(e,t){var n=t.type-a.ContentType.change_cipher_spec,r=_[e.entity][e.expect];n in r?r[n](e,t):a.handleUnexpected(e,t)},c=function(t){var n=0,r=t.input,i=r.length();if(i<5)n=5-i;else{t.record={type:r.getByte(),version:{major:r.getByte(),minor:r.getByte()},length:r.getInt16(),fragment:e.util.createBuffer(),ready:!1};var s=t.record.version.major===t.version.major;s&&t.session&&t.session.version&&(s=t.record.version.minor===t.version.minor),s||t.error(t,{message:"Incompatible TLS version.",send:!0,alert:{level:a.Alert.Level.fatal,description:a.Alert.Description.protocol_version}})}return n},h=function(e){var t=0,n=e.input,r=n.length();if(r0&&(u.sessionCache&&(n=u.sessionCache.getSession(t)),n===null&&(t="")),t.length===0&&u.sessionCache&&(n=u.sessionCache.getSession(),n!==null&&(t=n.id)),u.session={id:t,version:null,cipherSuite:null,compressionMethod:null,serverCertificate:null,certificateRequest:null,clientCertificate:null,sp:{},md5:e.md.md5.create(),sha1:e.md.sha1.create()},n&&(u.version=n.version,u.session.sp=n.sp),u.session.sp.client_random=a.createRandom().getBytes(),u.open=!0,a.queue(u,a.createRecord(u,{type:a.ContentType.handshake,data:a.createClientHello(u)})),a.flush(u)}},u.process=function(e){var t=0;return e&&u.input.putBytes(e),u.fail||(u.record!==null&&u.record.ready&&u.record.fragment.isEmpty()&&(u.record=null),u.record===null&&(t=c(u)),!u.fail&&u.record!==null&&!u.record.ready&&(t=h(u)),!u.fail&&u.record!==null&&u.record.ready&&l(u,u.record)),t},u.prepare=function(t){return 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