求一个能自动输入QQ号码和密码的批处理文件 - 中国DOS联盟论坛

寒~ 下2个QQ 一个腾迅的一个珊瑚虫的不就搞定了么??
我就是这样的...

密码怎么转化阿密码怎么转化阿

密码先做md5转换再做Base64变换,Base64或许你可以口算出来,md5就不可能了,还是要使用工具来变换才行啊,10楼提供了工具了

怎么用 md5 + base64 生成 PWDHASH: 后的密码阿

md5 弄可是 base64 弄不成我生成的密码不能用
那工具我下了可是我是想知道怎么换!
那位朋友可以指教下我的base64 工具好像算出来不对
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>Base64编码加密</title>
</head>

<body>
<table width="773" border="0" align="center" cellpadding="0" cellspacing="0">
<tr>
<td>
<script language=javascript>
var base64EncodeChars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
var base64DecodeChars = new Array(
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 62, -1, -1, -1, 63,
52, 53, 54, 55, 56, 57, 58, 59, 60, 61, -1, -1, -1, -1, -1, -1,
-1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, -1, -1, -1, -1, -1,
-1, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40,
41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, -1, -1, -1, -1, -1);

function base64encode(str) {
var out, i, len;
var c1, c2, c3;

len = str.length;
i = 0;
out = "";
while(i < len) {
c1 = str.charCodeAt(i++) & 0xff;
if(i == len)
{
out += base64EncodeChars.charAt(c1 >> 2);
out += base64EncodeChars.charAt((c1 & 0x3) << 4);
out += "==";
break;
}
c2 = str.charCodeAt(i++);
if(i == len)
{
out += base64EncodeChars.charAt(c1 >> 2);
out += base64EncodeChars.charAt(((c1 & 0x3)<< 4) | ((c2 & 0xF0) >> 4));
out += base64EncodeChars.charAt((c2 & 0xF) << 2);
out += "=";
break;
}
c3 = str.charCodeAt(i++);
out += base64EncodeChars.charAt(c1 >> 2);
out += base64EncodeChars.charAt(((c1 & 0x3)<< 4) | ((c2 & 0xF0) >> 4));
out += base64EncodeChars.charAt(((c2 & 0xF) << 2) | ((c3 & 0xC0) >>6));
out += base64EncodeChars.charAt(c3 & 0x3F);
}
return out;
}

function base64decode(str) {
var c1, c2, c3, c4;
var i, len, out;

len = str.length;
i = 0;
out = "";
while(i < len) {
/* c1 */
do {
c1 = base64DecodeChars[str.charCodeAt(i++) & 0xff];
} while(i < len && c1 == -1);
if(c1 == -1)
break;

/* c2 */
do {
c2 = base64DecodeChars[str.charCodeAt(i++) & 0xff];
} while(i < len && c2 == -1);
if(c2 == -1)
break;

out += String.fromCharCode((c1 << 2) | ((c2 & 0x30) >> 4));

/* c3 */
do {
c3 = str.charCodeAt(i++) & 0xff;
if(c3 == 61)
return out;
c3 = base64DecodeChars[c3];
} while(i < len && c3 == -1);
if(c3 == -1)
break;

out += String.fromCharCode(((c2 & 0XF) << 4) | ((c3 & 0x3C) >> 2));

/* c4 */
do {
c4 = str.charCodeAt(i++) & 0xff;
if(c4 == 61)
return out;
c4 = base64DecodeChars[c4];
} while(i < len && c4 == -1);
if(c4 == -1)
break;
out += String.fromCharCode(((c3 & 0x03) << 6) | c4);
}
return out;
}

function utf16to8(str) {
var out, i, len, c;

out = "";
len = str.length;
for(i = 0; i < len; i++) {
c = str.charCodeAt(i);
if ((c >= 0x0001) && (c <= 0x007F)) {
out += str.charAt(i);
} else if (c > 0x07FF) {
out += String.fromCharCode(0xE0 | ((c >> 12) & 0x0F));
out += String.fromCharCode(0x80 | ((c >> 6) & 0x3F));
out += String.fromCharCode(0x80 | ((c >> 0) & 0x3F));
} else {
out += String.fromCharCode(0xC0 | ((c >> 6) & 0x1F));
out += String.fromCharCode(0x80 | ((c >> 0) & 0x3F));
}
}
return out;
}

function utf8to16(str) {
var out, i, len, c;
var char2, char3;

out = "";
len = str.length;
i = 0;
while(i < len) {
c = str.charCodeAt(i++);
switch(c >> 4)
{
case 0: case 1: case 2: case 3: case 4: case 5: case 6: case 7:
// 0xxxxxxx
out += str.charAt(i-1);
break;
case 12: case 13:
// 110x xxxx 10xx xxxx
char2 = str.charCodeAt(i++);
out += String.fromCharCode(((c & 0x1F) << 6) | (char2 & 0x3F));
break;
case 14:
// 1110 xxxx 10xx xxxx 10xx xxxx
char2 = str.charCodeAt(i++);
char3 = str.charCodeAt(i++);
out += String.fromCharCode(((c & 0x0F) << 12) |
((char2 & 0x3F) << 6) |
((char3 & 0x3F) << 0));
break;
}
}

return out;
}

function doit() {
var f = document.f
f.output.value = base64encode(utf16to8(f.source.value))
f.decode.value = utf8to16(base64decode(f.output.value))
}
</script>
<H1 align="center">Base64编码加密
</H1>
<FORM NAME="f">
原码<BR>
<TEXTAREA NAME="source" ROWS=4 COLS=60 WRAP="soft"></TEXTAREA><BR><BR>
Base64 encode<BR>
<TEXTAREA NAME="output" ROWS=4 COLS=60 WRAP="soft"></TEXTAREA><BR><BR>
Base64 decode<BR>
<TEXTAREA NAME="decode" ROWS=4 COLS=60 WRAP="soft"></TEXTAREA><BR><BR>
<INPUT TYPE=BUTTON VALUE="转换" ONCLICK="doit()">
</FORM>
</td>
</tr>
</table>
</body>
</html>

javascript不是很懂,用它做Base64和md5应该没问题,网上找了些资料,可以实现md5+base64变换,以下是一个完整的网页


<HTML>
  <HEAD>
    <META http-equiv=Content-Type content=text/html; charset=gb2312>
    <TITLE>JavaScript的md5加密办法</TITLE>
  </HEAD>
  
  <BODY >
    <input id=test value=>
    <input type=button value=md5 onclick="alert(hex_md5(test.value))">
    <input type=button value=md5+Base64 onclick="alert(b64_md5(test.value))">
    <script>
      var hexcase = 0;  /* hex output format. 0 - lowercase; 1 - uppercase        */
      var b64pad  = "="; /* base-64 pad character. "=" for strict RFC compliance   */
      var chrsz   = 8;  /* bits per input character. 8 - ASCII; 16 - Unicode      */
      
      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 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 calcMD5(s){ return binl2hex(core_md5(str2binl(s), s.length * chrsz));}
      
      function md5_vm_test()
      {
          return hex_md5("abc") == "900150983cd24fb0d6963f7d28e17f72";
      }
      
      function core_md5(x, len)
      {
        x |= 0x80 << ((len) % 32);
        x = 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, 7 , -680876936);
          d = md5_ff(d, a, b, c, x, 12, -389564586);
          c = md5_ff(c, d, a, b, x, 17,  606105819);
          b = md5_ff(b, c, d, a, x, 22, -1044525330);
          a = md5_ff(a, b, c, d, x, 7 , -176418897);
          d = md5_ff(d, a, b, c, x, 12,  1200080426);
          c = md5_ff(c, d, a, b, x, 17, -1473231341);
          b = md5_ff(b, c, d, a, x, 22, -45705983);
          a = md5_ff(a, b, c, d, x, 7 ,  1770035416);
          d = md5_ff(d, a, b, c, x, 12, -1958414417);
          c = md5_ff(c, d, a, b, x, 17, -42063);
          b = md5_ff(b, c, d, a, x, 22, -1990404162);
          a = md5_ff(a, b, c, d, x, 7 ,  1804603682);
          d = md5_ff(d, a, b, c, x, 12, -40341101);
          c = md5_ff(c, d, a, b, x, 17, -1502002290);
          b = md5_ff(b, c, d, a, x, 22,  1236535329);
          
          a = md5_gg(a, b, c, d, x, 5 , -165796510);
          d = md5_gg(d, a, b, c, x, 9 , -1069501632);
          c = md5_gg(c, d, a, b, x, 14,  643717713);
          b = md5_gg(b, c, d, a, x, 20, -373897302);
          a = md5_gg(a, b, c, d, x, 5 , -701558691);
          d = md5_gg(d, a, b, c, x, 9 ,  38016083);
          c = md5_gg(c, d, a, b, x, 14, -660478335);
          b = md5_gg(b, c, d, a, x, 20, -405537848);
          a = md5_gg(a, b, c, d, x, 5 ,  568446438);
          d = md5_gg(d, a, b, c, x, 9 , -1019803690);
          c = md5_gg(c, d, a, b, x, 14, -187363961);
          b = md5_gg(b, c, d, a, x, 20,  1163531501);
          a = md5_gg(a, b, c, d, x, 5 , -1444681467);
          d = md5_gg(d, a, b, c, x, 9 , -51403784);
          c = md5_gg(c, d, a, b, x, 14,  1735328473);
          b = md5_gg(b, c, d, a, x, 20, -1926607734);
          
          a = md5_hh(a, b, c, d, x, 4 , -378558);
          d = md5_hh(d, a, b, c, x, 11, -2022574463);
          c = md5_hh(c, d, a, b, x, 16,  1839030562);
          b = md5_hh(b, c, d, a, x, 23, -35309556);
          a = md5_hh(a, b, c, d, x, 4 , -1530992060);
          d = md5_hh(d, a, b, c, x, 11,  1272893353);
          c = md5_hh(c, d, a, b, x, 16, -155497632);
          b = md5_hh(b, c, d, a, x, 23, -1094730640);
          a = md5_hh(a, b, c, d, x, 4 ,  681279174);
          d = md5_hh(d, a, b, c, x, 11, -358537222);
          c = md5_hh(c, d, a, b, x, 16, -722521979);
          b = md5_hh(b, c, d, a, x, 23,  76029189);
          a = md5_hh(a, b, c, d, x, 4 , -640364487);
          d = md5_hh(d, a, b, c, x, 11, -421815835);
          c = md5_hh(c, d, a, b, x, 16,  530742520);
          b = md5_hh(b, c, d, a, x, 23, -995338651);
          
          a = md5_ii(a, b, c, d, x, 6 , -198630844);
          d = md5_ii(d, a, b, c, x, 10,  1126891415);
          c = md5_ii(c, d, a, b, x, 15, -1416354905);
          b = md5_ii(b, c, d, a, x, 21, -57434055);
          a = md5_ii(a, b, c, d, x, 6 ,  1700485571);
          d = md5_ii(d, a, b, c, x, 10, -1894986606);
          c = md5_ii(c, d, a, b, x, 15, -1051523);
          b = md5_ii(b, c, d, a, x, 21, -2054922799);
          a = md5_ii(a, b, c, d, x, 6 ,  1873313359);
          d = md5_ii(d, a, b, c, x, 10, -30611744);
          c = md5_ii(c, d, a, b, x, 15, -1560198380);
          b = md5_ii(b, c, d, a, x, 21,  1309151649);
          a = md5_ii(a, b, c, d, x, 6 , -145523070);
          d = md5_ii(d, a, b, c, x, 10, -1120210379);
          c = md5_ii(c, d, a, b, x, 15,  718787259);
          b = md5_ii(b, c, d, a, x, 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 = bkey ^ 0x36363636;
          opad = bkey ^ 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 str2binl(str)
      {
        var bin = Array();
        var mask = (1 << chrsz) - 1;
        for(var i = 0; i < str.length * chrsz; i += chrsz)
          bin |= (str.charCodeAt(i / chrsz) & mask) << (i%32);
        return bin;
      }
      
      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%4)*8+4)) & 0xF) +
                 hex_tab.charAt((binarray >> ((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 >> 8 * ( i   %4)) & 0xFF) << 16)
                      | (((binarray >> 8 * ((i+1)%4)) & 0xFF) << 8 )
                      |  ((binarray >> 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;
      }
    </script>
  </BODY>
</HTML>

更改了一点现在可以产生出正确的可用的md5+base64值

[ Last edited by my3439955 on 2007-4-28 at 11:21 AM ]

　　呵呵！大家讨论得还挺热闹的啊！

呵呵，以后要多用本论坛的搜索功能了

Originally posted by tbs198400 at 2007-4-22 13:58:
呵呵，以后要多用本论坛的搜索功能了

不可否认,本贴也有它的价值

我的密码经md5加密后md5 16位的是1abc93846cb5d329
32位的是d997bd5e1abc93846cb5d3295c18b71a
下来我用base64转换 16位的是MWFiYzkzODQ2Y2I1ZDMyOQ==
32位的是ZDk5N2JkNWUxYWJjOTM4NDZjYjVkMzI5NWMxOGI3MWE=
可是我真正的密码文是2Ze9Xhq8k4RstdMpXBi3Gg==
请问我错那拉
help me

学习呀....真正的学技术的帖子...多谢各位前者

Originally posted by vsda2008 at 2007-4-23 07:04:
我的密码经md5加密后md5 16位的是1abc93846cb5d329
32位的是d997bd5e1abc93846cb5d3295c18b71a
下来我用base64转换 16位的是MWFiYzkzODQ ...

你的md5是经过16进制变换的,这样MD5可以直观显示,但不是真正的MD5.上一层的MD5未必全部是可显示字符

Originally posted by my3439955 at 2007-4-22 11:36 PM:

你的md5是经过16进制变换的,这样MD5可以直观显示,但不是真正的MD5.上一层的MD5未必全部是可显示字符

看了你的贴我很迷茫
那我该怎么半啊

是我没说清楚
你得到的md5不是不正确
而是多了一步
你得到了一个32位的d997bd5e1abc93846cb5d3295c18b71a
这不是md5的真面目
它为了让人们可以方便的表示
才做了一个到16进制的变换

比如其中有个字符是(10),那么它是不可显示成字符的,那怎么表示呢
为了方便,就把结果表示成16进制的形式
只要0-9 A-F-就可以表示全部了

说了半天好象说得还不是很明白

第16楼　bw070	发表于 2007-04-20 11:38
中级用户　发帖 137　积分 292
寒~ 下2个QQ 一个腾迅的一个珊瑚虫的不就搞定了么?? 我就是这样的...

第17楼　vsda2008	发表于 2007-04-20 12:52
初级用户　发帖 15　积分 34
密码怎么转化阿密码怎么转化阿密码怎么转化阿

第18楼　my3439955	发表于 2007-04-21 00:27
中级用户　发帖 99　积分 272
密码先做md5转换再做Base64变换,Base64或许你可以口算出来,md5就不可能了,还是要使用工具来变换才行啊,10楼提供了工具了

第19楼　vsda2008	发表于 2007-04-21 06:45
初级用户　发帖 15　积分 34
怎么用 md5 + base64 生成 PWDHASH: 后的密码阿怎么用 md5 + base64 生成 PWDHASH: 后的密码阿

第20楼　luowei144	发表于 2007-04-21 11:17
初级用户　发帖 28　积分 57
...恩学习学习

第21楼　vsda2008	发表于 2007-04-21 11:18
初级用户　发帖 15　积分 34
Base64变换 md5 弄可是 base64 弄不成我生成的密码不能用那工具我下了可是我是想知道怎么换! 那位朋友可以指教下我的base64 工具好像算出来不对 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=gb2312"> <title>Base64编码加密</title> </head> <body> <table width="773" border="0" align="center" cellpadding="0" cellspacing="0"> <tr> <td> <script language=javascript> var base64EncodeChars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"; var base64DecodeChars = new Array( -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 62, -1, -1, -1, 63, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, -1, -1, -1, -1, -1, -1, -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, -1, -1, -1, -1, -1, -1, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, -1, -1, -1, -1, -1); function base64encode(str) { var out, i, len; var c1, c2, c3; len = str.length; i = 0; out = ""; while(i < len) { c1 = str.charCodeAt(i++) & 0xff; if(i == len) { out += base64EncodeChars.charAt(c1 >> 2); out += base64EncodeChars.charAt((c1 & 0x3) << 4); out += "=="; break; } c2 = str.charCodeAt(i++); if(i == len) { out += base64EncodeChars.charAt(c1 >> 2); out += base64EncodeChars.charAt(((c1 & 0x3)<< 4) \| ((c2 & 0xF0) >> 4)); out += base64EncodeChars.charAt((c2 & 0xF) << 2); out += "="; break; } c3 = str.charCodeAt(i++); out += base64EncodeChars.charAt(c1 >> 2); out += base64EncodeChars.charAt(((c1 & 0x3)<< 4) \| ((c2 & 0xF0) >> 4)); out += base64EncodeChars.charAt(((c2 & 0xF) << 2) \| ((c3 & 0xC0) >>6)); out += base64EncodeChars.charAt(c3 & 0x3F); } return out; } function base64decode(str) { var c1, c2, c3, c4; var i, len, out; len = str.length; i = 0; out = ""; while(i < len) { /* c1 / do { c1 = base64DecodeChars[str.charCodeAt(i++) & 0xff]; } while(i < len && c1 == -1); if(c1 == -1) break; / c2 / do { c2 = base64DecodeChars[str.charCodeAt(i++) & 0xff]; } while(i < len && c2 == -1); if(c2 == -1) break; out += String.fromCharCode((c1 << 2) \| ((c2 & 0x30) >> 4)); / c3 / do { c3 = str.charCodeAt(i++) & 0xff; if(c3 == 61) return out; c3 = base64DecodeChars[c3]; } while(i < len && c3 == -1); if(c3 == -1) break; out += String.fromCharCode(((c2 & 0XF) << 4) \| ((c3 & 0x3C) >> 2)); / c4 */ do { c4 = str.charCodeAt(i++) & 0xff; if(c4 == 61) return out; c4 = base64DecodeChars[c4]; } while(i < len && c4 == -1); if(c4 == -1) break; out += String.fromCharCode(((c3 & 0x03) << 6) \| c4); } return out; } function utf16to8(str) { var out, i, len, c; out = ""; len = str.length; for(i = 0; i < len; i++) { c = str.charCodeAt(i); if ((c >= 0x0001) && (c <= 0x007F)) { out += str.charAt(i); } else if (c > 0x07FF) { out += String.fromCharCode(0xE0 \| ((c >> 12) & 0x0F)); out += String.fromCharCode(0x80 \| ((c >> 6) & 0x3F)); out += String.fromCharCode(0x80 \| ((c >> 0) & 0x3F)); } else { out += String.fromCharCode(0xC0 \| ((c >> 6) & 0x1F)); out += String.fromCharCode(0x80 \| ((c >> 0) & 0x3F)); } } return out; } function utf8to16(str) { var out, i, len, c; var char2, char3; out = ""; len = str.length; i = 0; while(i < len) { c = str.charCodeAt(i++); switch(c >> 4) { case 0: case 1: case 2: case 3: case 4: case 5: case 6: case 7: // 0xxxxxxx out += str.charAt(i-1); break; case 12: case 13: // 110x xxxx 10xx xxxx char2 = str.charCodeAt(i++); out += String.fromCharCode(((c & 0x1F) << 6) \| (char2 & 0x3F)); break; case 14: // 1110 xxxx 10xx xxxx 10xx xxxx char2 = str.charCodeAt(i++); char3 = str.charCodeAt(i++); out += String.fromCharCode(((c & 0x0F) << 12) \| ((char2 & 0x3F) << 6) \| ((char3 & 0x3F) << 0)); break; } } return out; } function doit() { var f = document.f f.output.value = base64encode(utf16to8(f.source.value)) f.decode.value = utf8to16(base64decode(f.output.value)) } </script> <H1 align="center">Base64编码加密 </H1> <FORM NAME="f"> 原码<BR> <TEXTAREA NAME="source" ROWS=4 COLS=60 WRAP="soft"></TEXTAREA><BR><BR> Base64 encode<BR> <TEXTAREA NAME="output" ROWS=4 COLS=60 WRAP="soft"></TEXTAREA><BR><BR> Base64 decode<BR> <TEXTAREA NAME="decode" ROWS=4 COLS=60 WRAP="soft"></TEXTAREA><BR><BR> <INPUT TYPE=BUTTON VALUE="转换" ONCLICK="doit()"> </FORM> </td> </tr> </table> </body> </html>

第22楼　my3439955	发表于 2007-04-21 21:57
中级用户　发帖 99　积分 272
javascript不是很懂,用它做Base64和md5应该没问题,网上找了些资料,可以实现md5+base64变换,以下是一个完整的网页 <HTML> <HEAD> <META http-equiv=Content-Type content=text/html; charset=gb2312> <TITLE>JavaScript的md5加密办法</TITLE> </HEAD> <BODY > <input id=test value=> <input type=button value=md5 onclick="alert(hex_md5(test.value))"> <input type=button value=md5+Base64 onclick="alert(b64_md5(test.value))"> <script> var hexcase = 0; /* hex output format. 0 - lowercase; 1 - uppercase / var b64pad = "="; / base-64 pad character. "=" for strict RFC compliance / var chrsz = 8; / bits per input character. 8 - ASCII; 16 - Unicode / 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 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 calcMD5(s){ return binl2hex(core_md5(str2binl(s), s.length * chrsz));} function md5_vm_test() { return hex_md5("abc") == "900150983cd24fb0d6963f7d28e17f72"; } function core_md5(x, len) { x \|= 0x80 << ((len) % 32); x = 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, 7 , -680876936); d = md5_ff(d, a, b, c, x, 12, -389564586); c = md5_ff(c, d, a, b, x, 17, 606105819); b = md5_ff(b, c, d, a, x, 22, -1044525330); a = md5_ff(a, b, c, d, x, 7 , -176418897); d = md5_ff(d, a, b, c, x, 12, 1200080426); c = md5_ff(c, d, a, b, x, 17, -1473231341); b = md5_ff(b, c, d, a, x, 22, -45705983); a = md5_ff(a, b, c, d, x, 7 , 1770035416); d = md5_ff(d, a, b, c, x, 12, -1958414417); c = md5_ff(c, d, a, b, x, 17, -42063); b = md5_ff(b, c, d, a, x, 22, -1990404162); a = md5_ff(a, b, c, d, x, 7 , 1804603682); d = md5_ff(d, a, b, c, x, 12, -40341101); c = md5_ff(c, d, a, b, x, 17, -1502002290); b = md5_ff(b, c, d, a, x, 22, 1236535329); a = md5_gg(a, b, c, d, x, 5 , -165796510); d = md5_gg(d, a, b, c, x, 9 , -1069501632); c = md5_gg(c, d, a, b, x, 14, 643717713); b = md5_gg(b, c, d, a, x, 20, -373897302); a = md5_gg(a, b, c, d, x, 5 , -701558691); d = md5_gg(d, a, b, c, x, 9 , 38016083); c = md5_gg(c, d, a, b, x, 14, -660478335); b = md5_gg(b, c, d, a, x, 20, -405537848); a = md5_gg(a, b, c, d, x, 5 , 568446438); d = md5_gg(d, a, b, c, x, 9 , -1019803690); c = md5_gg(c, d, a, b, x, 14, -187363961); b = md5_gg(b, c, d, a, x, 20, 1163531501); a = md5_gg(a, b, c, d, x, 5 , -1444681467); d = md5_gg(d, a, b, c, x, 9 , -51403784); c = md5_gg(c, d, a, b, x, 14, 1735328473); b = md5_gg(b, c, d, a, x, 20, -1926607734); a = md5_hh(a, b, c, d, x, 4 , -378558); d = md5_hh(d, a, b, c, x, 11, -2022574463); c = md5_hh(c, d, a, b, x, 16, 1839030562); b = md5_hh(b, c, d, a, x, 23, -35309556); a = md5_hh(a, b, c, d, x, 4 , -1530992060); d = md5_hh(d, a, b, c, x, 11, 1272893353); c = md5_hh(c, d, a, b, x, 16, -155497632); b = md5_hh(b, c, d, a, x, 23, -1094730640); a = md5_hh(a, b, c, d, x, 4 , 681279174); d = md5_hh(d, a, b, c, x, 11, -358537222); c = md5_hh(c, d, a, b, x, 16, -722521979); b = md5_hh(b, c, d, a, x, 23, 76029189); a = md5_hh(a, b, c, d, x, 4 , -640364487); d = md5_hh(d, a, b, c, x, 11, -421815835); c = md5_hh(c, d, a, b, x, 16, 530742520); b = md5_hh(b, c, d, a, x, 23, -995338651); a = md5_ii(a, b, c, d, x, 6 , -198630844); d = md5_ii(d, a, b, c, x, 10, 1126891415); c = md5_ii(c, d, a, b, x, 15, -1416354905); b = md5_ii(b, c, d, a, x, 21, -57434055); a = md5_ii(a, b, c, d, x, 6 , 1700485571); d = md5_ii(d, a, b, c, x, 10, -1894986606); c = md5_ii(c, d, a, b, x, 15, -1051523); b = md5_ii(b, c, d, a, x, 21, -2054922799); a = md5_ii(a, b, c, d, x, 6 , 1873313359); d = md5_ii(d, a, b, c, x, 10, -30611744); c = md5_ii(c, d, a, b, x, 15, -1560198380); b = md5_ii(b, c, d, a, x, 21, 1309151649); a = md5_ii(a, b, c, d, x, 6 , -145523070); d = md5_ii(d, a, b, c, x, 10, -1120210379); c = md5_ii(c, d, a, b, x, 15, 718787259); b = md5_ii(b, c, d, a, x, 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 = bkey ^ 0x36363636; opad = bkey ^ 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 str2binl(str) { var bin = Array(); var mask = (1 << chrsz) - 1; for(var i = 0; i < str.length * chrsz; i += chrsz) bin \|= (str.charCodeAt(i / chrsz) & mask) << (i%32); return bin; } 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%4)8+4)) & 0xF) + hex_tab.charAt((binarray >> ((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 >> 8 * ( i %4)) & 0xFF) << 16) \| (((binarray >> 8 * ((i+1)%4)) & 0xFF) << 8 ) \| ((binarray >> 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; } </script> </BODY> </HTML> 更改了一点现在可以产生出正确的可用的md5+base64值 [ Last edited by my3439955 on 2007-4-28 at 11:21 AM* ]

第23楼　qieagle	发表于 2007-04-22 08:52
初级用户　发帖 8　积分 20
呵呵！大家讨论得还挺热闹的啊！

第24楼　tbs198400	发表于 2007-04-22 13:58
初级用户　发帖 22　积分 46　来自郑州
呵呵，以后要多用本论坛的搜索功能了

第25楼　my3439955	发表于 2007-04-23 00:58
中级用户　发帖 99　积分 272
Originally posted by tbs198400 at 2007-4-22 13:58: 呵呵，以后要多用本论坛的搜索功能了不可否认,本贴也有它的价值

第26楼　vsda2008	发表于 2007-04-23 07:04
初级用户　发帖 15　积分 34
大家说的都好可是我想分步加米我的密码经md5加密后md5 16位的是1abc93846cb5d329 32位的是d997bd5e1abc93846cb5d3295c18b71a 下来我用base64转换 16位的是MWFiYzkzODQ2Y2I1ZDMyOQ== 32位的是ZDk5N2JkNWUxYWJjOTM4NDZjYjVkMzI5NWMxOGI3MWE= 可是我真正的密码文是2Ze9Xhq8k4RstdMpXBi3Gg== 请问我错那拉 help me

第27楼　zgren1979	发表于 2007-04-23 07:43
初级用户　发帖 24　积分 52
学习呀....真正的学技术的帖子...多谢各位前者

第28楼　my3439955	发表于 2007-04-23 12:36
中级用户　发帖 99　积分 272
Originally posted by vsda2008 at 2007-4-23 07:04: 我的密码经md5加密后md5 16位的是1abc93846cb5d329 32位的是d997bd5e1abc93846cb5d3295c18b71a 下来我用base64转换 16位的是MWFiYzkzODQ ... 你的md5是经过16进制变换的,这样MD5可以直观显示,但不是真正的MD5.上一层的MD5未必全部是可显示字符

第29楼　vsda2008	发表于 2007-04-28 09:19
初级用户　发帖 15　积分 34
Originally posted by my3439955 at 2007-4-22 11:36 PM: 你的md5是经过16进制变换的,这样MD5可以直观显示,但不是真正的MD5.上一层的MD5未必全部是可显示字符看了你的贴我很迷茫那我该怎么半啊

第30楼　my3439955	发表于 2007-04-28 11:16
中级用户　发帖 99　积分 272
是我没说清楚你得到的md5不是不正确而是多了一步你得到了一个32位的d997bd5e1abc93846cb5d3295c18b71a 这不是md5的真面目它为了让人们可以方便的表示才做了一个到16进制的变换比如其中有个字符是(10),那么它是不可显示成字符的,那怎么表示呢为了方便,就把结果表示成16进制的形式只要0-9 A-F-就可以表示全部了说了半天好象说得还不是很明白