//>>built
define("dojox/encoding/crypto/RSAKey-ext",["dojo/_base/kernel","dojo/_base/lang","./RSAKey","../../math/BigInteger-ext"],function(_1,_2,_3,_4){_1.experimental("dojox.encoding.crypto.RSAKey-ext");function _5(d,n){var b=d.toByteArray();for(var i=0,_6=b.length;i<_6&&!b[i];++i){}if(b.length-i!==n-1||b[i]!==2){return null;}for(++i;b[i];){if(++i>=_6){return null;}}var _7="";while(++i<_6){_7+=String.fromCharCode(b[i]);}return _7;};_2.extend(_3,{setPrivate:function(N,E,D){if(N&&E&&N.length&&E.length){this.n=new _4(N,16);this.e=parseInt(E,16);this.d=new _4(D,16);}else{throw new Error("Invalid RSA private key");}},setPrivateEx:function(N,E,D,P,Q,DP,DQ,C){if(N&&E&&N.length&&E.length){this.n=new _4(N,16);this.e=parseInt(E,16);this.d=new _4(D,16);this.p=new _4(P,16);this.q=new _4(Q,16);this.dmp1=new _4(DP,16);this.dmq1=new _4(DQ,16);this.coeff=new _4(C,16);}else{throw new Error("Invalid RSA private key");}},generate:function(B,E){var _8=this.rngf(),qs=B>>1;this.e=parseInt(E,16);var ee=new _4(E,16);for(;;){for(;;){this.p=new _4(B-qs,1,_8);if(!this.p.subtract(_4.ONE).gcd(ee).compareTo(_4.ONE)&&this.p.isProbablePrime(10)){break;}}for(;;){this.q=new _4(qs,1,_8);if(!this.q.subtract(_4.ONE).gcd(ee).compareTo(_4.ONE)&&this.q.isProbablePrime(10)){break;}}if(this.p.compareTo(this.q)<=0){var t=this.p;this.p=this.q;this.q=t;}var p1=this.p.subtract(_4.ONE);var q1=this.q.subtract(_4.ONE);var _9=p1.multiply(q1);if(!_9.gcd(ee).compareTo(_4.ONE)){this.n=this.p.multiply(this.q);this.d=ee.modInverse(_9);this.dmp1=this.d.mod(p1);this.dmq1=this.d.mod(q1);this.coeff=this.q.modInverse(this.p);break;}}_8.destroy();},decrypt:function(_a){var c=new _4(_a,16),m;if(!this.p||!this.q){m=c.modPow(this.d,this.n);}else{var cp=c.mod(this.p).modPow(this.dmp1,this.p),cq=c.mod(this.q).modPow(this.dmq1,this.q);while(cp.compareTo(cq)<0){cp=cp.add(this.p);}m=cp.subtract(cq).multiply(this.coeff).mod(this.p).multiply(this.q).add(cq);}if(!m){return null;}return _5(m,(this.n.bitLength()+7)>>3);}});return _3;});