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<meta http-equiv="content-type" content="text/html; charset=windows-1252"><title>Generador de claves</title>
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<style>
body{background:black;color:white;font-family:Cambria,'Times New Roman','Nimbus Roman No9 L','Freeserif',Times,serif;text-align:center}
h1{margin:0px 0px 16px 0px}
table{border-spacing:8x}
div{padding:20px 20px 60px 20px;display:inline-block}
div.a{background-position:right bottom;-ms-background-position-x:right}
input{background:0;border:1px solid #0060FF;border-radius:4px;-ms-border-radius:4px;padding:4px;font-family:Consolas;color:white;width:210px}
button{height:100%;border:1px solid #0060FF;border-radius:4px;-ms-border-radius:4px;background:#002060;color:white;margin:1px;padding-top:4px;padding-bottom:4px}
button:hover{text-decorative:underline}
button:active{text-decorative:underline;margin:0px 2px 2px 0px}
span{color:#909090;text-align:right;display:block;font-family:Verdana;font-size:8pt}
</style>
</head>
<body>
<div id="e0">
<h1>Generador de claves BF2</h1>
<table align="center"><tbody><tr><td align="right">Semilla:</td><td><input type="text" maxlength="13" id="1e1"></td><td rowspan="2"><button id="1e2" type="submit">Generar</button></td></tr><tr><td align="right">Clave:</td><td><input type="text" maxlength="25" id="1e3"></td></tr></tbody></table>
<h1>Generador de claves BF2: Special Forces</h1>
<table align="center"><tbody><tr><td align="right">Semilla:</td><td><input type="text" maxlength="13" id="2e1"></td><td rowspan="2"><button id="2e2" type="submit">Generar</button></td></tr><tr><td align="right">Clave:</td><td><input type="text" maxlength="25" id="2e3"></td></tr></tbody></table>
</div>
<script>
var ascii_table1 = '64382957JKLMNPQRSTUVWXYZABCDEFGH',
ascii_table2 = '23456789ABCDEFGHJKLMNPQRSTUVWXYZ',
gArr = '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ',
xchpos1 = [0,11,6,12,7,8,1,9,2,3,4,5,10],
xchpos2 = [2,4,5,7,12,1,3],
xortable = [0x00000000,0x77073096,0xEE0E612C,0x990951BA,0x076DC419,0x706AF48F,0xE963A535,0x9E6495A3,0x0EDB8832,0x79DCB8A4,0xE0D5E91E,0x97D2D988,0x09B64C2B,0x7EB17CBD,0xE7B82D07,0x90BF1D91
,0x1DB71064,0x6AB020F2,0xF3B97148,0x84BE41DE,0x1ADAD47D,0x6DDDE4EB,0xF4D4B551,0x83D385C7,0x136C9856,0x646BA8C0,0xFD62F97A,0x8A65C9EC,0x14015C4F,0x63066CD9,0xFA0F3D63,0x8D080DF5
,0x3B6E20C8,0x4C69105E,0xD56041E4,0xA2677172,0x3C03E4D1,0x4B04D447,0xD20D85FD,0xA50AB56B,0x35B5A8FA,0x42B2986C,0xDBBBC9D6,0xACBCF940,0x32D86CE3,0x45DF5C75,0xDCD60DCF,0xABD13D59
,0x26D930AC,0x51DE003A,0xC8D75180,0xBFD06116,0x21B4F4B5,0x56B3C423,0xCFBA9599,0xB8BDA50F,0x2802B89E,0x5F058808,0xC60CD9B2,0xB10BE924,0x2F6F7C87,0x58684C11,0xC1611DAB,0xB6662D3D
,0x76DC4190,0x01DB7106,0x98D220BC,0xEFD5102A,0x71B18589,0x06B6B51F,0x9FBFE4A5,0xE8B8D433,0x7807C9A2,0x0F00F934,0x9609A88E,0xE10E9818,0x7F6A0DBB,0x086D3D2D,0x91646C97,0xE6635C01
,0x6B6B51F4,0x1C6C6162,0x856530D8,0xF262004E,0x6C0695ED,0x1B01A57B,0x8208F4C1,0xF50FC457,0x65B0D9C6,0x12B7E950,0x8BBEB8EA,0xFCB9887C,0x62DD1DDF,0x15DA2D49,0x8CD37CF3,0xFBD44C65
,0x4DB26158,0x3AB551CE,0xA3BC0074,0xD4BB30E2,0x4ADFA541,0x3DD895D7,0xA4D1C46D,0xD3D6F4FB,0x4369E96A,0x346ED9FC,0xAD678846,0xDA60B8D0,0x44042D73,0x33031DE5,0xAA0A4C5F,0xDD0D7CC9
,0x5005713C,0x270241AA,0xBE0B1010,0xC90C2086,0x5768B525,0x206F85B3,0xB966D409,0xCE61E49F,0x5EDEF90E,0x29D9C998,0xB0D09822,0xC7D7A8B4,0x59B33D17,0x2EB40D81,0xB7BD5C3B,0xC0BA6CAD
,0xEDB88320,0x9ABFB3B6,0x03B6E20C,0x74B1D29A,0xEAD54739,0x9DD277AF,0x04DB2615,0x73DC1683,0xE3630B12,0x94643B84,0x0D6D6A3E,0x7A6A5AA8,0xE40ECF0B,0x9309FF9D,0x0A00AE27,0x7D079EB1
,0xF00F9344,0x8708A3D2,0x1E01F268,0x6906C2FE,0xF762575D,0x806567CB,0x196C3671,0x6E6B06E7,0xFED41B76,0x89D32BE0,0x10DA7A5A,0x67DD4ACC,0xF9B9DF6F,0x8EBEEFF9,0x17B7BE43,0x60B08ED5
,0xD6D6A3E8,0xA1D1937E,0x38D8C2C4,0x4FDFF252,0xD1BB67F1,0xA6BC5767,0x3FB506DD,0x48B2364B,0xD80D2BDA,0xAF0A1B4C,0x36034AF6,0x41047A60,0xDF60EFC3,0xA867DF55,0x316E8EEF,0x4669BE79
,0xCB61B38C,0xBC66831A,0x256FD2A0,0x5268E236,0xCC0C7795,0xBB0B4703,0x220216B9,0x5505262F,0xC5BA3BBE,0xB2BD0B28,0x2BB45A92,0x5CB36A04,0xC2D7FFA7,0xB5D0CF31,0x2CD99E8B,0x5BDEAE1D
,0x9B64C2B0,0xEC63F226,0x756AA39C,0x026D930A,0x9C0906A9,0xEB0E363F,0x72076785,0x05005713,0x95BF4A82,0xE2B87A14,0x7BB12BAE,0x0CB61B38,0x92D28E9B,0xE5D5BE0D,0x7CDCEFB7,0x0BDBDF21
,0x86D3D2D4,0xF1D4E242,0x68DDB3F8,0x1FDA836E,0x81BE16CD,0xF6B9265B,0x6FB077E1,0x18B74777,0x88085AE6,0xFF0F6A70,0x66063BCA,0x11010B5C,0x8F659EFF,0xF862AE69,0x616BFFD3,0x166CCF45
,0xA00AE278,0xD70DD2EE,0x4E048354,0x3903B3C2,0xA7672661,0xD06016F7,0x4969474D,0x3E6E77DB,0xAED16A4A,0xD9D65ADC,0x40DF0B66,0x37D83BF0,0xA9BCAE53,0xDEBB9EC5,0x47B2CF7F,0x30B5FFE9
,0xBDBDF21C,0xCABAC28A,0x53B39330,0x24B4A3A6,0xBAD03605,0xCDD70693,0x54DE5729,0x23D967BF,0xB3667A2E,0xC4614AB8,0x5D681B02,0x2A6F2B94,0xB40BBE37,0xC30C8EA1,0x5A05DF1B,0x2D02EF8D];
function calc(input, magic, cb){
if(!(/^[A-Z0-9]{13}$/.test(input))) return;
var tmpkey = new Array(20);
for(var i = 0;i < 13;++i)
tmpkey[i] = input.charCodeAt(xchpos1[i]);
var hashx = 1,hashy = 0;
for(var i = 0;i < 13;++i){
hashx = (hashx+tmpkey[i])%65521;
hashy = (hashx+hashy)%65521;
}
var hash1 = ((hashy<<16)+hashx)^magic;
var tmparr=new Array(7);
for(var i = 0;i < 7;++i)
tmparr[i] = ((hash1>>>((6-i)*5))&0x1F);
tmparr[0] = ascii_table1.charCodeAt(((tmparr[6]&7)*4)|tmparr[0]);
for(var i = 1;i < 7;++i)
tmparr[i] = ascii_table1.charCodeAt(tmparr[i]);
for(var i = 0;i < 7;++i)
tmpkey[i+13] = tmparr[i];
var acc1 = magic;
for(var i = 0;i < 20;++i){
var xorop = xortable[((tmpkey[i]^acc1)&0xFF)];
acc1 >>>= 8;
acc1 ^= xorop;
}
tmparr[6] = ((acc1&3)<<3);
acc1 >>>= 2;
for(var i = 0;i < 6;++i)
tmparr[i] = ((acc1>>>((5-i)*5))&0x1F);
tmparr[6] |= (acc1>>>0x19)&7;
for(var i = 0;i < 7;++i)
tmparr[i] = ascii_table2[tmparr[i]].charCodeAt(0);
for(var i = 0;i < 7;++i)
tmpkey[i+13] = tmparr[i];
for(var i = 0;i < 7;++i){
var res = tmpkey[13+i];
tmpkey[13+i] = tmpkey[xchpos2[i]];
tmpkey[xchpos2[i]] = res;
}
var out = '';
for(var i = 0;i < 20;++i)
out += String.fromCharCode(tmpkey[i]);
cb(out);
}
function gen(cb){
var out = '';
while(out.length < 13){
var r = Math.floor(Math.random()*36);
out += gArr[r];
}
cb(out);
}
function gen1() {
gen(function(out) {
document.getElementById('1e1').value = out;
calc1();
});
}
function gen2() {
gen(function(out) {
document.getElementById('2e1').value = out;
calc2();
});
}
function calc1() {
calc(document.getElementById('1e1').value.toUpperCase(), 119491, function(out) {
document.getElementById('1e3').value = out.substr(0,4)+'-'+out.substr(4,4)+'-'+out.substr(8,4)+'-'+out.substr(12,4)+'-'+out.substr(16,4);
});
}
function calc2() {
calc(document.getElementById('2e1').value.toUpperCase(), 121351, function(out) {
document.getElementById('2e3').value = out.substr(0,4)+'-'+out.substr(4,4)+'-'+out.substr(8,4)+'-'+out.substr(12,4)+'-'+out.substr(16,4);
});
}
document.getElementById('1e1').addEventListener('change',calc1,false);
document.getElementById('1e1').addEventListener('keyup',calc1,false);
document.getElementById('1e1').addEventListener('paste',calc1,false);
document.getElementById('2e1').addEventListener('change',calc2,false);
document.getElementById('2e1').addEventListener('keyup',calc2,false);
document.getElementById('2e1').addEventListener('paste',calc2,false);
document.getElementById('1e2').addEventListener('click',gen1,false);
document.getElementById('2e2').addEventListener('click',gen2,false);
</script>
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