/*! (c) Tom Wu | http://www-cs-students.stanford.edu/~tjw/jsbn/
 */
var b64map="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";var b64pad="=";function hex2b64(d){var b;var e;var a="";for(b=0;b+3<=d.length;b+=3){e=parseInt(d.substring(b,b+3),16);a+=b64map.charAt(e>>6)+b64map.charAt(e&63)}if(b+1==d.length){e=parseInt(d.substring(b,b+1),16);a+=b64map.charAt(e<<2)}else{if(b+2==d.length){e=parseInt(d.substring(b,b+2),16);a+=b64map.charAt(e>>2)+b64map.charAt((e&3)<<4)}}if(b64pad){while((a.length&3)>0){a+=b64pad}}return a}function b64tohex(f){var d="";var e;var b=0;var c;var a;for(e=0;e<f.length;++e){if(f.charAt(e)==b64pad){break}a=b64map.indexOf(f.charAt(e));if(a<0){continue}if(b==0){d+=int2char(a>>2);c=a&3;b=1}else{if(b==1){d+=int2char((c<<2)|(a>>4));c=a&15;b=2}else{if(b==2){d+=int2char(c);d+=int2char(a>>2);c=a&3;b=3}else{d+=int2char((c<<2)|(a>>4));d+=int2char(a&15);b=0}}}}if(b==1){d+=int2char(c<<2)}return d}function b64toBA(e){var d=b64tohex(e);var c;var b=new Array();for(c=0;2*c<d.length;++c){b[c]=parseInt(d.substring(2*c,2*c+2),16)}return b};