var b64map='ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/',b64pad='=';function hex2b64(_0x2d6a2b){var _0x1026c0,_0xb70bc2,_0x415b65='';for(_0x1026c0=0x0;_0x1026c0+0x3<=_0x2d6a2b['length'];_0x1026c0+=0x3){_0xb70bc2=parseInt(_0x2d6a2b['substring'](_0x1026c0,_0x1026c0+0x3),0x10);_0x415b65+=b64map['charAt'](_0xb70bc2>>0x6)+b64map['charAt'](_0xb70bc2&0x3f);}_0x1026c0+0x1==_0x2d6a2b['length']?(_0xb70bc2=parseInt(_0x2d6a2b['substring'](_0x1026c0,_0x1026c0+0x1),0x10),_0x415b65+=b64map['charAt'](_0xb70bc2<<0x2)):_0x1026c0+0x2==_0x2d6a2b['length']&&(_0xb70bc2=parseInt(_0x2d6a2b['substring'](_0x1026c0,_0x1026c0+0x2),0x10),_0x415b65+=b64map['charAt'](_0xb70bc2>>0x2)+b64map['charAt']((_0xb70bc2&0x3)<<0x4));while((_0x415b65['length']&0x3)>0x0){_0x415b65+=b64pad;}return _0x415b65;}function b64tohex(_0x49ffdd){var _0x37f860='',_0x360138,_0x3b83e1=0x0,_0x3674f2;for(_0x360138=0x0;_0x360138<_0x49ffdd['length'];++_0x360138){if(_0x49ffdd['charAt'](_0x360138)==b64pad)break;v=b64map['indexOf'](_0x49ffdd['charAt'](_0x360138));if(v<0x0)continue;_0x3b83e1==0x0?(_0x37f860+=int2char(v>>0x2),_0x3674f2=v&0x3,_0x3b83e1=0x1):_0x3b83e1==0x1?(_0x37f860+=int2char(_0x3674f2<<0x2|v>>0x4),_0x3674f2=v&0xf,_0x3b83e1=0x2):_0x3b83e1==0x2?(_0x37f860+=int2char(_0x3674f2),_0x37f860+=int2char(v>>0x2),_0x3674f2=v&0x3,_0x3b83e1=0x3):(_0x37f860+=int2char(_0x3674f2<<0x2|v>>0x4),_0x37f860+=int2char(v&0xf),_0x3b83e1=0x0);}_0x3b83e1==0x1&&(_0x37f860+=int2char(_0x3674f2<<0x2));return _0x37f860;}function b64toBA(_0x5cd4e4){var _0x106755=b64tohex(_0x5cd4e4),_0x2e00f1,_0x4fae86=new Array();for(_0x2e00f1=0x0;0x2*_0x2e00f1<_0x106755['length'];++_0x2e00f1){_0x4fae86[_0x2e00f1]=parseInt(_0x106755['substring'](0x2*_0x2e00f1,0x2*_0x2e00f1+0x2),0x10);}return _0x4fae86;};