if(typeof KJUR=="undefined"||!KJUR){KJUR={}}if(typeof KJUR.crypto=="undefined"||!KJUR.crypto){KJUR.crypto={}}KJUR.crypto.Util=new function(){this.DIGESTINFOHEAD={sha1:"3021300906052b0e03021a05000414",sha224:"302d300d06096086480165030402040500041c",sha256:"3031300d060960864801650304020105000420",sha384:"3041300d060960864801650304020205000430",sha512:"3051300d060960864801650304020305000440",md2:"3020300c06082a864886f70d020205000410",md5:"3020300c06082a864886f70d020505000410",ripemd160:"3021300906052b2403020105000414",};this.DEFAULTPROVIDER={md5:"cryptojs",sha1:"cryptojs",sha224:"cryptojs",sha256:"cryptojs",sha384:"cryptojs",sha512:"cryptojs",ripemd160:"cryptojs",hmacmd5:"cryptojs",hmacsha1:"cryptojs",hmacsha224:"cryptojs",hmacsha256:"cryptojs",hmacsha384:"cryptojs",hmacsha512:"cryptojs",hmacripemd160:"cryptojs",MD5withRSA:"cryptojs/jsrsa",SHA1withRSA:"cryptojs/jsrsa",SHA224withRSA:"cryptojs/jsrsa",SHA256withRSA:"cryptojs/jsrsa",SHA384withRSA:"cryptojs/jsrsa",SHA512withRSA:"cryptojs/jsrsa",RIPEMD160withRSA:"cryptojs/jsrsa",MD5withECDSA:"cryptojs/jsrsa",SHA1withECDSA:"cryptojs/jsrsa",SHA224withECDSA:"cryptojs/jsrsa",SHA256withECDSA:"cryptojs/jsrsa",SHA384withECDSA:"cryptojs/jsrsa",SHA512withECDSA:"cryptojs/jsrsa",RIPEMD160withECDSA:"cryptojs/jsrsa",SHA1withDSA:"cryptojs/jsrsa",SHA224withDSA:"cryptojs/jsrsa",SHA256withDSA:"cryptojs/jsrsa",MD5withRSAandMGF1:"cryptojs/jsrsa",SHAwithRSAandMGF1:"cryptojs/jsrsa",SHA1withRSAandMGF1:"cryptojs/jsrsa",SHA224withRSAandMGF1:"cryptojs/jsrsa",SHA256withRSAandMGF1:"cryptojs/jsrsa",SHA384withRSAandMGF1:"cryptojs/jsrsa",SHA512withRSAandMGF1:"cryptojs/jsrsa",RIPEMD160withRSAandMGF1:"cryptojs/jsrsa",};this.CRYPTOJSMESSAGEDIGESTNAME={md5:CryptoJS.algo.MD5,sha1:CryptoJS.algo.SHA1,sha224:CryptoJS.algo.SHA224,sha256:CryptoJS.algo.SHA256,sha384:CryptoJS.algo.SHA384,sha512:CryptoJS.algo.SHA512,ripemd160:CryptoJS.algo.RIPEMD160};this.getDigestInfoHex=function(a,b){if(typeof this.DIGESTINFOHEAD[b]=="undefined"){throw"alg not supported in Util.DIGESTINFOHEAD: "+b}return this.DIGESTINFOHEAD[b]+a};this.getPaddedDigestInfoHex=function(h,a,j){var c=this.getDigestInfoHex(h,a);var d=j/4;if(c.length+22>d){throw"key is too short for SigAlg: keylen="+j+","+a}var b="0001";var k="00"+c;var g="";var l=d-b.length-k.length;for(var f=0;f<l;f+=2){g+="ff"}var e=b+g+k;return e};this.hashString=function(a,c){var b=new KJUR.crypto.MessageDigest({alg:c});return b.digestString(a)};this.hashHex=function(b,c){var a=new KJUR.crypto.MessageDigest({alg:c});return a.digestHex(b)};this.sha1=function(a){return this.hashString(a,"sha1")};this.sha256=function(a){return this.hashString(a,"sha256")};this.sha256Hex=function(a){return this.hashHex(a,"sha256")};this.sha512=function(a){return this.hashString(a,"sha512")};this.sha512Hex=function(a){return this.hashHex(a,"sha512")};this.isKey=function(a){if(a instanceof RSAKey||a instanceof KJUR.crypto.DSA||a instanceof KJUR.crypto.ECDSA){return true}else{return false}}};KJUR.crypto.Util.md5=function(a){var b=new KJUR.crypto.MessageDigest({alg:"md5",prov:"cryptojs"});return b.digestString(a)};KJUR.crypto.Util.ripemd160=function(a){var b=new KJUR.crypto.MessageDigest({alg:"ripemd160",prov:"cryptojs"});return b.digestString(a)};KJUR.crypto.Util.SECURERANDOMGEN=new SecureRandom();KJUR.crypto.Util.getRandomHexOfNbytes=function(b){var a=new Array(b);KJUR.crypto.Util.SECURERANDOMGEN.nextBytes(a);return BAtohex(a)};KJUR.crypto.Util.getRandomBigIntegerOfNbytes=function(a){return new BigInteger(KJUR.crypto.Util.getRandomHexOfNbytes(a),16)};KJUR.crypto.Util.getRandomHexOfNbits=function(d){var c=d%8;var a=(d-c)/8;var b=new Array(a+1);KJUR.crypto.Util.SECURERANDOMGEN.nextBytes(b);b[0]=(((255<<c)&255)^255)&b[0];return BAtohex(b)};KJUR.crypto.Util.getRandomBigIntegerOfNbits=function(a){return new BigInteger(KJUR.crypto.Util.getRandomHexOfNbits(a),16)};KJUR.crypto.Util.getRandomBigIntegerZeroToMax=function(b){var a=b.bitLength();while(1){var c=KJUR.crypto.Util.getRandomBigIntegerOfNbits(a);if(b.compareTo(c)!=-1){return c}}};KJUR.crypto.Util.getRandomBigIntegerMinToMax=function(e,b){var c=e.compareTo(b);if(c==1){throw"biMin is greater than biMax"}if(c==0){return e}var a=b.subtract(e);var d=KJUR.crypto.Util.getRandomBigIntegerZeroToMax(a);return d.add(e)};KJUR.crypto.MessageDigest=function(c){var b=null;var a=null;var d=null;this.setAlgAndProvider=function(g,f){g=KJUR.crypto.MessageDigest.getCanonicalAlgName(g);if(g!==null&&f===undefined){f=KJUR.crypto.Util.DEFAULTPROVIDER[g]}if(":md5:sha1:sha224:sha256:sha384:sha512:ripemd160:".indexOf(g)!=-1&&f=="cryptojs"){try{this.md=KJUR.crypto.Util.CRYPTOJSMESSAGEDIGESTNAME[g].create()}catch(e){throw"setAlgAndProvider hash alg set fail alg="+g+"/"+e}this.updateString=function(h){this.md.update(h)};this.updateHex=function(h){var i=CryptoJS.enc.Hex.parse(h);this.md.update(i)};this.digest=function(){var h=this.md.finalize();return h.toString(CryptoJS.enc.Hex)};this.digestString=function(h){this.updateString(h);return this.digest()};this.digestHex=function(h){this.updateHex(h);return this.digest()}}if(":sha256:".indexOf(g)!=-1&&f=="sjcl"){try{this.md=new sjcl.hash.sha256()}catch(e){throw"setAlgAndProvider hash alg set fail alg="+g+"/"+e}this.updateString=function(h){this.md.update(h)};this.updateHex=function(i){var h=sjcl.codec.hex.toBits(i);this.md.update(h)};this.digest=function(){var h=this.md.finalize();return sjcl.codec.hex.fromBits(h)};this.digestString=function(h){this.updateString(h);return this.digest()};this.digestHex=function(h){this.updateHex(h);return this.digest()}}};this.updateString=function(e){throw"updateString(str) not supported for this alg/prov: "+this.algName+"/"+this.provName};this.updateHex=function(e){throw"updateHex(hex) not supported for this alg/prov: "+this.algName+"/"+this.provName};this.digest=function(){throw"digest() not supported for this alg/prov: "+this.algName+"/"+this.provName};this.digestString=function(e){throw"digestString(str) not supported for this alg/prov: "+this.algName+"/"+this.provName};this.digestHex=function(e){throw"digestHex(hex) not supported for this alg/prov: "+this.algName+"/"+this.provName};if(c!==undefined){if(c.alg!==undefined){this.algName=c.alg;if(c.prov===undefined){this.provName=KJUR.crypto.Util.DEFAULTPROVIDER[this.algName]}this.setAlgAndProvider(this.algName,this.provName)}}};KJUR.crypto.MessageDigest.getCanonicalAlgName=function(a){if(typeof a==="string"){a=a.toLowerCase();a=a.replace(/-/,"")}return a};KJUR.crypto.MessageDigest.getHashLength=function(c){var b=KJUR.crypto.MessageDigest;var a=b.getCanonicalAlgName(c);if(b.HASHLENGTH[a]===undefined){throw"not supported algorithm: "+c}return b.HASHLENGTH[a]};KJUR.crypto.MessageDigest.HASHLENGTH={md5:16,sha1:20,sha224:28,sha256:32,sha384:48,sha512:64,ripemd160:20};KJUR.crypto.Mac=function(d){var f=null;var c=null;var a=null;var e=null;var b=null;this.setAlgAndProvider=function(k,i){k=k.toLowerCase();if(k==null){k="hmacsha1"}k=k.toLowerCase();if(k.substr(0,4)!="hmac"){throw"setAlgAndProvider unsupported HMAC alg: "+k}if(i===undefined){i=KJUR.crypto.Util.DEFAULTPROVIDER[k]}this.algProv=k+"/"+i;var g=k.substr(4);if(":md5:sha1:sha224:sha256:sha384:sha512:ripemd160:".indexOf(g)!=-1&&i=="cryptojs"){try{var j=KJUR.crypto.Util.CRYPTOJSMESSAGEDIGESTNAME[g];this.mac=CryptoJS.algo.HMAC.create(j,this.pass)}catch(h){throw"setAlgAndProvider hash alg set fail hashAlg="+g+"/"+h}this.updateString=function(l){this.mac.update(l)};this.updateHex=function(l){var m=CryptoJS.enc.Hex.parse(l);this.mac.update(m)};this.doFinal=function(){var l=this.mac.finalize();return l.toString(CryptoJS.enc.Hex)};this.doFinalString=function(l){this.updateString(l);return this.doFinal()};this.doFinalHex=function(l){this.updateHex(l);return this.doFinal()}}};this.updateString=function(g){throw"updateString(str) not supported for this alg/prov: "+this.algProv};this.updateHex=function(g){throw"updateHex(hex) not supported for this alg/prov: "+this.algProv};this.doFinal=function(){throw"digest() not supported for this alg/prov: "+this.algProv};this.doFinalString=function(g){throw"digestString(str) not supported for this alg/prov: "+this.algProv};this.doFinalHex=function(g){throw"digestHex(hex) not supported for this alg/prov: "+this.algProv};this.setPassword=function(h){if(typeof h=="string"){var g=h;if(h.length%2==1||!h.match(/^[0-9A-Fa-f]+$/)){g=rstrtohex(h)}this.pass=CryptoJS.enc.Hex.parse(g);return}if(typeof h!="object"){throw"KJUR.crypto.Mac unsupported password type: "+h}var g=null;if(h.hex!==undefined){if(h.hex.length%2!=0||!h.hex.match(/^[0-9A-Fa-f]+$/)){throw"Mac: wrong hex password: "+h.hex}g=h.hex}if(h.utf8!==undefined){g=utf8tohex(h.utf8)}if(h.rstr!==undefined){g=rstrtohex(h.rstr)}if(h.b64!==undefined){g=b64tohex(h.b64)}if(h.b64u!==undefined){g=b64utohex(h.b64u)}if(g==null){throw"KJUR.crypto.Mac unsupported password type: "+h}this.pass=CryptoJS.enc.Hex.parse(g)};if(d!==undefined){if(d.pass!==undefined){this.setPassword(d.pass)}if(d.alg!==undefined){this.algName=d.alg;if(d.prov===undefined){this.provName=KJUR.crypto.Util.DEFAULTPROVIDER[this.algName]}this.setAlgAndProvider(this.algName,this.provName)}}};KJUR.crypto.Signature=function(o){var q=null;var n=null;var r=null;var c=null;var l=null;var d=null;var k=null;var h=null;var p=null;var e=null;var b=-1;var g=null;var j=null;var a=null;var i=null;var f=null;this._setAlgNames=function(){var s=this.algName.match(/^(.+)with(.+)$/);if(s){this.mdAlgName=s[1].toLowerCase();this.pubkeyAlgName=s[2].toLowerCase();if(this.pubkeyAlgName=="rsaandmgf1"&&this.mdAlgName=="sha"){this.mdAlgName="sha1"}}};this._zeroPaddingOfSignature=function(x,w){var v="";var t=w/4-x.length;for(var u=0;u<t;u++){v=v+"0"}return v+x};this.setAlgAndProvider=function(u,t){this._setAlgNames();if(t!="cryptojs/jsrsa"){throw new Error("provider not supported: "+t)}if(":md5:sha1:sha224:sha256:sha384:sha512:ripemd160:".indexOf(this.mdAlgName)!=-1){try{this.md=new KJUR.crypto.MessageDigest({alg:this.mdAlgName})}catch(s){throw new Error("setAlgAndProvider hash alg set fail alg="+this.mdAlgName+"/"+s)}this.init=function(w,x){var y=null;try{if(x===undefined){y=KEYUTIL.getKey(w)}else{y=KEYUTIL.getKey(w,x)}}catch(v){throw"init failed:"+v}if(y.isPrivate===true){this.prvKey=y;this.state="SIGN"}else{if(y.isPublic===true){this.pubKey=y;this.state="VERIFY"}else{throw"init failed.:"+y}}};this.updateString=function(v){this.md.updateString(v)};this.updateHex=function(v){this.md.updateHex(v)};this.sign=function(){this.sHashHex=this.md.digest();if(this.prvKey===undefined&&this.ecprvhex!==undefined&&this.eccurvename!==undefined&&KJUR.crypto.ECDSA!==undefined){this.prvKey=new KJUR.crypto.ECDSA({curve:this.eccurvename,prv:this.ecprvhex})}if(this.prvKey instanceof RSAKey&&this.pubkeyAlgName==="rsaandmgf1"){this.hSign=this.prvKey.signWithMessageHashPSS(this.sHashHex,this.mdAlgName,this.pssSaltLen)}else{if(this.prvKey instanceof RSAKey&&this.pubkeyAlgName==="rsa"){this.hSign=this.prvKey.signWithMessageHash(this.sHashHex,this.mdAlgName)}else{if(this.prvKey instanceof KJUR.crypto.ECDSA){this.hSign=this.prvKey.signWithMessageHash(this.sHashHex)}else{if(this.prvKey instanceof KJUR.crypto.DSA){this.hSign=this.prvKey.signWithMessageHash(this.sHashHex)}else{throw"Signature: unsupported private key alg: "+this.pubkeyAlgName}}}}return this.hSign};this.signString=function(v){this.updateString(v);return this.sign()};this.signHex=function(v){this.updateHex(v);return this.sign()};this.verify=function(v){this.sHashHex=this.md.digest();if(this.pubKey===undefined&&this.ecpubhex!==undefined&&this.eccurvename!==undefined&&KJUR.crypto.ECDSA!==undefined){this.pubKey=new KJUR.crypto.ECDSA({curve:this.eccurvename,pub:this.ecpubhex})}if(this.pubKey instanceof RSAKey&&this.pubkeyAlgName==="rsaandmgf1"){return this.pubKey.verifyWithMessageHashPSS(this.sHashHex,v,this.mdAlgName,this.pssSaltLen)}else{if(this.pubKey instanceof RSAKey&&this.pubkeyAlgName==="rsa"){return this.pubKey.verifyWithMessageHash(this.sHashHex,v)}else{if(KJUR.crypto.ECDSA!==undefined&&this.pubKey instanceof KJUR.crypto.ECDSA){return this.pubKey.verifyWithMessageHash(this.sHashHex,v)}else{if(KJUR.crypto.DSA!==undefined&&this.pubKey instanceof KJUR.crypto.DSA){return this.pubKey.verifyWithMessageHash(this.sHashHex,v)}else{throw"Signature: unsupported public key alg: "+this.pubkeyAlgName}}}}}}};this.init=function(s,t){throw"init(key, pass) not supported for this alg:prov="+this.algProvName};this.updateString=function(s){throw"updateString(str) not supported for this alg:prov="+this.algProvName};this.updateHex=function(s){throw"updateHex(hex) not supported for this alg:prov="+this.algProvName};this.sign=function(){throw"sign() not supported for this alg:prov="+this.algProvName};this.signString=function(s){throw"digestString(str) not supported for this alg:prov="+this.algProvName};this.signHex=function(s){throw"digestHex(hex) not supported for this alg:prov="+this.algProvName};this.verify=function(s){throw"verify(hSigVal) not supported for this alg:prov="+this.algProvName};this.initParams=o;if(o!==undefined){if(o.alg!==undefined){this.algName=o.alg;if(o.prov===undefined){this.provName=KJUR.crypto.Util.DEFAULTPROVIDER[this.algName]}else{this.provName=o.prov}this.algProvName=this.algName+":"+this.provName;this.setAlgAndProvider(this.algName,this.provName);this._setAlgNames()}if(o.psssaltlen!==undefined){this.pssSaltLen=o.psssaltlen}if(o.prvkeypem!==undefined){if(o.prvkeypas!==undefined){throw"both prvkeypem and prvkeypas parameters not supported"}else{try{var q=KEYUTIL.getKey(o.prvkeypem);this.init(q)}catch(m){throw"fatal error to load pem private key: "+m}}}}};KJUR.crypto.Cipher=function(a){};KJUR.crypto.Cipher.encrypt=function(e,f,d){if(f instanceof RSAKey&&f.isPublic){var c=KJUR.crypto.Cipher.getAlgByKeyAndName(f,d);if(c==="RSA"){return f.encrypt(e)}if(c==="RSAOAEP"){return f.encryptOAEP(e,"sha1")}var b=c.match(/^RSAOAEP(\d+)$/);if(b!==null){return f.encryptOAEP(e,"sha"+b[1])}throw"Cipher.encrypt: unsupported algorithm for RSAKey: "+d}else{throw"Cipher.encrypt: unsupported key or algorithm"}};KJUR.crypto.Cipher.decrypt=function(e,f,d){if(f instanceof RSAKey&&f.isPrivate){var c=KJUR.crypto.Cipher.getAlgByKeyAndName(f,d);if(c==="RSA"){return f.decrypt(e)}if(c==="RSAOAEP"){return f.decryptOAEP(e,"sha1")}var b=c.match(/^RSAOAEP(\d+)$/);if(b!==null){return f.decryptOAEP(e,"sha"+b[1])}throw"Cipher.decrypt: unsupported algorithm for RSAKey: "+d}else{throw"Cipher.decrypt: unsupported key or algorithm"}};KJUR.crypto.Cipher.getAlgByKeyAndName=function(b,a){if(b instanceof RSAKey){if(":RSA:RSAOAEP:RSAOAEP224:RSAOAEP256:RSAOAEP384:RSAOAEP512:".indexOf(a)!=-1){return a}if(a===null||a===undefined){return"RSA"}throw"getAlgByKeyAndName: not supported algorithm name for RSAKey: "+a}throw"getAlgByKeyAndName: not supported algorithm name: "+a};KJUR.crypto.OID=new function(){this.oidhex2name={"2a864886f70d010101":"rsaEncryption","2a8648ce3d0201":"ecPublicKey","2a8648ce380401":"dsa","2a8648ce3d030107":"secp256r1","2b8104001f":"secp192k1","2b81040021":"secp224r1","2b8104000a":"secp256k1","2b81040023":"secp521r1","2b81040022":"secp384r1","2a8648ce380403":"SHA1withDSA","608648016503040301":"SHA224withDSA","608648016503040302":"SHA256withDSA",}};