function str2binl(str){var bin = Array(); var mask = (1 << chrsz) - 1; for(var i = 0; i < str.length * chrsz; i += chrsz)
bin[i>>5] |= (str.charCodeAt(i / chrsz) & mask) << (i%32); return bin; }function str2binl_2(str){var nblk = ((str.length + 8) >> 6) + 1 
var blks = new Array(nblk * 16)
for(var i = 0; i < nblk * 16; i++) blks[i] = 0
for(var i = 0; i < str.length; i++)
blks[i>>2] |= (str.charCodeAt(i) & 0xFF) << ((i%4) * 8)
blks[i>>2] |= 0x80 << ((i%4) * 8)
blks[nblk*16-2] = str.length * 8
return blks
}var hexcase = 0; 
var b64pad = ""; 
var chrsz = 8; 
function hex_md5(s){return binl2hex(core_md5(str2binl(s), s.length * chrsz));}function b64_md5(s){return binl2b64(core_md5(str2binl(s), s.length * chrsz));}function str_md5(s){return binl2str(core_md5(str2binl(s), s.length * chrsz));}function hex_hmac_md5(key, data) {return binl2hex(core_hmac_md5(key, data)); }function b64_hmac_md5(key, data) {return binl2b64(core_hmac_md5(key, data)); }function str_hmac_md5(key, data) {return binl2str(core_hmac_md5(key, data)); }function md5_vm_test(){return hex_md5("abc") == "900150983cd24fb0d6963f7d28e17f72"; }function core_md5(x, len){x[len >> 5] |= 0x80 << ((len) % 32); x[(((len + 64) >>> 9) << 4) + 14] = len; var a = 1732584193; var b = -271733879; var c = -1732584194; var d = 271733878; for(var i = 0; i < x.length; i += 16){var olda = a; var oldb = b; var oldc = c; var oldd = d; a = md5_ff(a, b, c, d, x[i+ 0], 7 , -680876936); d = md5_ff(d, a, b, c, x[i+ 1], 12, -389564586); c = md5_ff(c, d, a, b, x[i+ 2], 17, 606105819); b = md5_ff(b, c, d, a, x[i+ 3], 22, -1044525330); a = md5_ff(a, b, c, d, x[i+ 4], 7 , -176418897); d = md5_ff(d, a, b, c, x[i+ 5], 12, 1200080426); c = md5_ff(c, d, a, b, x[i+ 6], 17, -1473231341); b = md5_ff(b, c, d, a, x[i+ 7], 22, -45705983); a = md5_ff(a, b, c, d, x[i+ 8], 7 , 1770035416); d = md5_ff(d, a, b, c, x[i+ 9], 12, -1958414417); c = md5_ff(c, d, a, b, x[i+10], 17, -42063); b = md5_ff(b, c, d, a, x[i+11], 22, -1990404162); a = md5_ff(a, b, c, d, x[i+12], 7 , 1804603682); d = md5_ff(d, a, b, c, x[i+13], 12, -40341101); c = md5_ff(c, d, a, b, x[i+14], 17, -1502002290); b = md5_ff(b, c, d, a, x[i+15], 22, 1236535329); a = md5_gg(a, b, c, d, x[i+ 1], 5 , -165796510); d = md5_gg(d, a, b, c, x[i+ 6], 9 , -1069501632); c = md5_gg(c, d, a, b, x[i+11], 14, 643717713); b = md5_gg(b, c, d, a, x[i+ 0], 20, -373897302); a = md5_gg(a, b, c, d, x[i+ 5], 5 , -701558691); d = md5_gg(d, a, b, c, x[i+10], 9 , 38016083); c = md5_gg(c, d, a, b, x[i+15], 14, -660478335); b = md5_gg(b, c, d, a, x[i+ 4], 20, -405537848); a = md5_gg(a, b, c, d, x[i+ 9], 5 , 568446438); d = md5_gg(d, a, b, c, x[i+14], 9 , -1019803690); c = md5_gg(c, d, a, b, x[i+ 3], 14, -187363961); b = md5_gg(b, c, d, a, x[i+ 8], 20, 1163531501); a = md5_gg(a, b, c, d, x[i+13], 5 , -1444681467); d = md5_gg(d, a, b, c, x[i+ 2], 9 , -51403784); c = md5_gg(c, d, a, b, x[i+ 7], 14, 1735328473); b = md5_gg(b, c, d, a, x[i+12], 20, -1926607734); a = md5_hh(a, b, c, d, x[i+ 5], 4 , -378558); d = md5_hh(d, a, b, c, x[i+ 8], 11, -2022574463); c = md5_hh(c, d, a, b, x[i+11], 16, 1839030562); b = md5_hh(b, c, d, a, x[i+14], 23, -35309556); a = md5_hh(a, b, c, d, x[i+ 1], 4 , -1530992060); d = md5_hh(d, a, b, c, x[i+ 4], 11, 1272893353); c = md5_hh(c, d, a, b, x[i+ 7], 16, -155497632); b = md5_hh(b, c, d, a, x[i+10], 23, -1094730640); a = md5_hh(a, b, c, d, x[i+13], 4 , 681279174); d = md5_hh(d, a, b, c, x[i+ 0], 11, -358537222); c = md5_hh(c, d, a, b, x[i+ 3], 16, -722521979); b = md5_hh(b, c, d, a, x[i+ 6], 23, 76029189); a = md5_hh(a, b, c, d, x[i+ 9], 4 , -640364487); d = md5_hh(d, a, b, c, x[i+12], 11, -421815835); c = md5_hh(c, d, a, b, x[i+15], 16, 530742520); b = md5_hh(b, c, d, a, x[i+ 2], 23, -995338651); a = md5_ii(a, b, c, d, x[i+ 0], 6 , -198630844); d = md5_ii(d, a, b, c, x[i+ 7], 10, 1126891415); c = md5_ii(c, d, a, b, x[i+14], 15, -1416354905); b = md5_ii(b, c, d, a, x[i+ 5], 21, -57434055); a = md5_ii(a, b, c, d, x[i+12], 6 , 1700485571); d = md5_ii(d, a, b, c, x[i+ 3], 10, -1894986606); c = md5_ii(c, d, a, b, x[i+10], 15, -1051523); b = md5_ii(b, c, d, a, x[i+ 1], 21, -2054922799); a = md5_ii(a, b, c, d, x[i+ 8], 6 , 1873313359); d = md5_ii(d, a, b, c, x[i+15], 10, -30611744); c = md5_ii(c, d, a, b, x[i+ 6], 15, -1560198380); b = md5_ii(b, c, d, a, x[i+13], 21, 1309151649); a = md5_ii(a, b, c, d, x[i+ 4], 6 , -145523070); d = md5_ii(d, a, b, c, x[i+11], 10, -1120210379); c = md5_ii(c, d, a, b, x[i+ 2], 15, 718787259); b = md5_ii(b, c, d, a, x[i+ 9], 21, -343485551); a = safe_add(a, olda); b = safe_add(b, oldb); c = safe_add(c, oldc); d = safe_add(d, oldd); }return Array(a, b, c, d); }function md5_cmn(q, a, b, x, s, t){return safe_add(bit_rol(safe_add(safe_add(a, q), safe_add(x, t)), s),b); }function md5_ff(a, b, c, d, x, s, t){return md5_cmn((b & c) | ((~b) & d), a, b, x, s, t); }function md5_gg(a, b, c, d, x, s, t){return md5_cmn((b & d) | (c & (~d)), a, b, x, s, t); }function md5_hh(a, b, c, d, x, s, t){return md5_cmn(b ^ c ^ d, a, b, x, s, t); }function md5_ii(a, b, c, d, x, s, t){return md5_cmn(c ^ (b | (~d)), a, b, x, s, t); }function core_hmac_md5(key, data){var bkey = str2binl(key); if(bkey.length > 16) bkey = core_md5(bkey, key.length * chrsz); var ipad = Array(16), opad = Array(16); for(var i = 0; i < 16; i++){ipad[i] = bkey[i] ^ 0x36363636; opad[i] = bkey[i] ^ 0x5C5C5C5C; }var hash = core_md5(ipad.concat(str2binl(data)), 512 + data.length * chrsz); return core_md5(opad.concat(hash), 512 + 128); }function safe_add(x, y){var lsw = (x & 0xFFFF) + (y & 0xFFFF); var msw = (x >> 16) + (y >> 16) + (lsw >> 16); return (msw << 16) | (lsw & 0xFFFF); }function bit_rol(num, cnt){return (num << cnt) | (num >>> (32 - cnt)); }function binl2str(bin){var str = ""; var mask = (1 << chrsz) - 1; for(var i = 0; i < bin.length * 32; i += chrsz) str += String.fromCharCode((bin[i>>5] >>> (i % 32)) & mask); return str; }function binl2hex(binarray){var hex_tab = hexcase ? "0123456789ABCDEF" : "0123456789abcdef"; var str = ""; for(var i = 0; i < binarray.length * 4; i++){str += hex_tab.charAt((binarray[i>>2] >> ((i%4)*8+4)) & 0xF) +
hex_tab.charAt((binarray[i>>2] >> ((i%4)*8 )) & 0xF); }return str; }function binl2b64(binarray){var tab = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"; var str = ""; for(var i = 0; i < binarray.length * 4; i += 3){var triplet = (((binarray[i >> 2] >> 8 * ( i %4)) & 0xFF) << 16)
| (((binarray[i+1 >> 2] >> 8 * ((i+1)%4)) & 0xFF) << 8 )
| ((binarray[i+2 >> 2] >> 8 * ((i+2)%4)) & 0xFF); for(var j = 0; j < 4; j++){if(i * 8 + j * 6 > binarray.length * 32) str += b64pad; else str += tab.charAt((triplet >> 6*(3-j)) & 0x3F); }}return str; }function rol(num, cnt)
{return (num << cnt) | (num >>> (32 - cnt))
}function cmn(q, a, b, x, s, t)
{return safe_add(rol(safe_add(safe_add(a, q), safe_add(x, t)), s), b)
}function ff(a, b, c, d, x, s, t)
{return cmn((b & c) | ((~b) & d), a, b, x, s, t)
}function gg(a, b, c, d, x, s, t)
{return cmn((b & d) | (c & (~d)), a, b, x, s, t)
}function hh(a, b, c, d, x, s, t)
{return cmn(b ^ c ^ d, a, b, x, s, t)
}function ii(a, b, c, d, x, s, t)
{return cmn(c ^ (b | (~d)), a, b, x, s, t)
}function coreMD5(x)
{var a = 1732584193
var b = -271733879
var c = -1732584194
var d = 271733878
for(i = 0; i < x.length; i += 16)
{var olda = a
var oldb = b
var oldc = c
var oldd = d
a = ff(a, b, c, d, x[i+ 0], 7 , -680876936)
d = ff(d, a, b, c, x[i+ 1], 12, -389564586)
c = ff(c, d, a, b, x[i+ 2], 17, 606105819)
b = ff(b, c, d, a, x[i+ 3], 22, -1044525330)
a = ff(a, b, c, d, x[i+ 4], 7 , -176418897)
d = ff(d, a, b, c, x[i+ 5], 12, 1200080426)
c = ff(c, d, a, b, x[i+ 6], 17, -1473231341)
b = ff(b, c, d, a, x[i+ 7], 22, -45705983)
a = ff(a, b, c, d, x[i+ 8], 7 , 1770035416)
d = ff(d, a, b, c, x[i+ 9], 12, -1958414417)
c = ff(c, d, a, b, x[i+10], 17, -42063)
b = ff(b, c, d, a, x[i+11], 22, -1990404162)
a = ff(a, b, c, d, x[i+12], 7 , 1804603682)
d = ff(d, a, b, c, x[i+13], 12, -40341101)
c = ff(c, d, a, b, x[i+14], 17, -1502002290)
b = ff(b, c, d, a, x[i+15], 22, 1236535329)
a = gg(a, b, c, d, x[i+ 1], 5 , -165796510)
d = gg(d, a, b, c, x[i+ 6], 9 , -1069501632)
c = gg(c, d, a, b, x[i+11], 14, 643717713)
b = gg(b, c, d, a, x[i+ 0], 20, -373897302)
a = gg(a, b, c, d, x[i+ 5], 5 , -701558691)
d = gg(d, a, b, c, x[i+10], 9 , 38016083)
c = gg(c, d, a, b, x[i+15], 14, -660478335)
b = gg(b, c, d, a, x[i+ 4], 20, -405537848)
a = gg(a, b, c, d, x[i+ 9], 5 , 568446438)
d = gg(d, a, b, c, x[i+14], 9 , -1019803690)
c = gg(c, d, a, b, x[i+ 3], 14, -187363961)
b = gg(b, c, d, a, x[i+ 8], 20, 1163531501)
a = gg(a, b, c, d, x[i+13], 5 , -1444681467)
d = gg(d, a, b, c, x[i+ 2], 9 , -51403784)
c = gg(c, d, a, b, x[i+ 7], 14, 1735328473)
b = gg(b, c, d, a, x[i+12], 20, -1926607734)
a = hh(a, b, c, d, x[i+ 5], 4 , -378558)
d = hh(d, a, b, c, x[i+ 8], 11, -2022574463)
c = hh(c, d, a, b, x[i+11], 16, 1839030562)
b = hh(b, c, d, a, x[i+14], 23, -35309556)
a = hh(a, b, c, d, x[i+ 1], 4 , -1530992060)
d = hh(d, a, b, c, x[i+ 4], 11, 1272893353)
c = hh(c, d, a, b, x[i+ 7], 16, -155497632)
b = hh(b, c, d, a, x[i+10], 23, -1094730640)
a = hh(a, b, c, d, x[i+13], 4 , 681279174)
d = hh(d, a, b, c, x[i+ 0], 11, -358537222)
c = hh(c, d, a, b, x[i+ 3], 16, -722521979)
b = hh(b, c, d, a, x[i+ 6], 23, 76029189)
a = hh(a, b, c, d, x[i+ 9], 4 , -640364487)
d = hh(d, a, b, c, x[i+12], 11, -421815835)
c = hh(c, d, a, b, x[i+15], 16, 530742520)
b = hh(b, c, d, a, x[i+ 2], 23, -995338651)
a = ii(a, b, c, d, x[i+ 0], 6 , -198630844)
d = ii(d, a, b, c, x[i+ 7], 10, 1126891415)
c = ii(c, d, a, b, x[i+14], 15, -1416354905)
b = ii(b, c, d, a, x[i+ 5], 21, -57434055)
a = ii(a, b, c, d, x[i+12], 6 , 1700485571)
d = ii(d, a, b, c, x[i+ 3], 10, -1894986606)
c = ii(c, d, a, b, x[i+10], 15, -1051523)
b = ii(b, c, d, a, x[i+ 1], 21, -2054922799)
a = ii(a, b, c, d, x[i+ 8], 6 , 1873313359)
d = ii(d, a, b, c, x[i+15], 10, -30611744)
c = ii(c, d, a, b, x[i+ 6], 15, -1560198380)
b = ii(b, c, d, a, x[i+13], 21, 1309151649)
a = ii(a, b, c, d, x[i+ 4], 6 , -145523070)
d = ii(d, a, b, c, x[i+11], 10, -1120210379)
c = ii(c, d, a, b, x[i+ 2], 15, 718787259)
b = ii(b, c, d, a, x[i+ 9], 21, -343485551)
a = safe_add(a, olda)
b = safe_add(b, oldb)
c = safe_add(c, oldc)
d = safe_add(d, oldd)
}return [a, b, c, d]
}function binl2hex_2(binarray)
{var hex_tab = "0123456789abcdef"
var str = ""
for(var i = 0; i < binarray.length * 4; i++)
{str += hex_tab.charAt((binarray[i>>2] >> ((i%4)*8+4)) & 0xF) +
hex_tab.charAt((binarray[i>>2] >> ((i%4)*8)) & 0xF)
}return str
}function binl2b64_2(binarray)
{var tab = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"
var str = ""
for(var i = 0; i < binarray.length * 32; i += 6)
{str += tab.charAt(((binarray[i>>5] << (i%32)) & 0x3F) |
((binarray[i>>5+1] >> (32-i%32)) & 0x3F))
}return str
}function strw2binl(str)
{var nblk = ((str.length + 4) >> 5) + 1 
var blks = new Array(nblk * 16)
for(var i = 0; i < nblk * 16; i++) blks[i] = 0
for(var i = 0; i < str.length; i++)
blks[i>>1] |= str.charCodeAt(i) << ((i%2) * 16)
blks[i>>1] |= 0x80 << ((i%2) * 16)
blks[nblk*16-2] = str.length * 16
return blks
}function hexMD5 (str) {return binl2hex_2(coreMD5( str2binl_2(str))) }function hexMD5w(str) {return binl2hex_2(coreMD5(strw2binl(str))) }function b64MD5 (str) {return binl2b64_2(coreMD5( str2binl_2(str))) }function b64MD5w(str) {return binl2b64_2(coreMD5(strw2binl(str))) }function calcMD5(str) {return binl2hex_2(coreMD5( str2binl_2(str))) }