ventrilo, хеш

Discussion in 'Реверсинг' started by x-115, 2 Mar 2008.

  1. x-115

    x-115 New Member

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    ктонить знает каким образом зашифрован этот пороль:
    827bf8ffd53fb7afd8606163bae68eedcb4e712cfaa18eb55ee49cf2397db5a3
    это пороль: 123

    он используется на вентрилле
    мне это нужно чтобы создать регистрацию на сервере пользователей посредством веб интерфейса
     
  2. ProTeuS

    ProTeuS --

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    какой-то своя реализация хеш-функции, т.к. ниодна из популярных такого же результат не дала

    ЗЫ: http://www.insidepro.com/hashes.php?lang=eng
     
  3. desTiny

    desTiny Elder - Старейшина

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    Вообще-то длину 64 байта дают разные алгоритмы.. Хотя бы Sha512...
     
  4. x-115

    x-115 New Member

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    а исходников или чтото зделать с самой прогой
    наверно же всеже можно както выеснить как он хешируется
     
  5. x-115

    x-115 New Member

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    вот есче хеш

    пасс: 186541432169484513248945431481
    6be668141577e6ee7284cc0a58a5d3d3d0073a07c52ea04a41a54303b00ea187
     
  6. Xserg

    Xserg Elder - Старейшина

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    x-115
    Code:
    void ventrilo_hash(unsigned char *pwd, unsigned char *out) {
        const static unsigned int   crc_table[] = {
            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 };
        unsigned int    crc;
        int             i,
                        j,
                        edi,
                        cnt,
                        len,
                        chr;
        unsigned char   tmp[4],
                        *lptr;
    
    	len=0;
    	while (pwd[len]!=0) len++;
        *(unsigned int *)tmp = 0;
        lptr = out;
    
        edi = 1;
        cnt = len;
        for(i = 0; i < 32; i++) {
            if(i < len) {
                chr = *pwd++;
            } else {
                chr = ((tmp[(cnt + 1) & 3] + *lptr) - 0x3f) & 0x7f;
                lptr++;
            }
    
            out[i] = chr;
            crc = 0;
            for(j = 0; j < edi; j++) {
                crc = crc_table[out[j] ^ (crc & 0xff)] ^ (crc >> 8);
            }
     tmp[3]=crc>>0;
     tmp[2]=crc>>8;
     tmp[1]=crc>>16;
     tmp[0]=crc>>24;
            cnt += chr;
            if(crc) {
                while(!tmp[cnt & 3]) cnt++;
            }
    
            out[i] += tmp[cnt & 3];
            cnt++;
            edi++;
        }
    }
    
    
    
    int _tmain(int argc, _TCHAR* argv[])
    {
    
    //unsigned char mypwd[]="123";
    unsigned char mypwd[]="186541432169484513248945431481";
    unsigned char hash[256];
    ventrilo_hash((unsigned char *)&mypwd,(unsigned char *)&hash);
    
    
    //827bf8ff d53fb7af d8606163 bae68eed cb4e712c faa18eb5 5ee49cf2 397db5a3
    //6be66814 1577e6ee 7284cc0a 58a5d3d3 d0073a07 c52ea04a 41a54303 b00ea187
    return 0;
    }
     
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  7. x-115

    x-115 New Member

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    а как это будет выгледить в php?
     
  8. Xserg

    Xserg Elder - Старейшина

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    PHP:
    <?php 
                  
    function ventrilo_hash($pwd,$out){
     
    $crc_table = array(
            
    0x000000000x770730960xee0e612c0x990951ba,
            
    0x076dc4190x706af48f0xe963a5350x9e6495a3,
            
    0x0edb88320x79dcb8a40xe0d5e91e0x97d2d988,
            
    0x09b64c2b0x7eb17cbd0xe7b82d070x90bf1d91,
            
    0x1db710640x6ab020f20xf3b971480x84be41de,
            
    0x1adad47d0x6ddde4eb0xf4d4b5510x83d385c7,
            
    0x136c98560x646ba8c00xfd62f97a0x8a65c9ec,
            
    0x14015c4f0x63066cd90xfa0f3d630x8d080df5,
            
    0x3b6e20c80x4c69105e0xd56041e40xa2677172,
            
    0x3c03e4d10x4b04d4470xd20d85fd0xa50ab56b,
            
    0x35b5a8fa0x42b2986c0xdbbbc9d60xacbcf940,
            
    0x32d86ce30x45df5c750xdcd60dcf0xabd13d59,
            
    0x26d930ac0x51de003a0xc8d751800xbfd06116,
            
    0x21b4f4b50x56b3c4230xcfba95990xb8bda50f,
            
    0x2802b89e0x5f0588080xc60cd9b20xb10be924,
            
    0x2f6f7c870x58684c110xc1611dab0xb6662d3d,
            
    0x76dc41900x01db71060x98d220bc0xefd5102a,
            
    0x71b185890x06b6b51f0x9fbfe4a50xe8b8d433,
            
    0x7807c9a20x0f00f9340x9609a88e0xe10e9818,
            
    0x7f6a0dbb0x086d3d2d0x91646c970xe6635c01,
            
    0x6b6b51f40x1c6c61620x856530d80xf262004e,
            
    0x6c0695ed0x1b01a57b0x8208f4c10xf50fc457,
            
    0x65b0d9c60x12b7e9500x8bbeb8ea0xfcb9887c,
            
    0x62dd1ddf0x15da2d490x8cd37cf30xfbd44c65,
            
    0x4db261580x3ab551ce0xa3bc00740xd4bb30e2,
            
    0x4adfa5410x3dd895d70xa4d1c46d0xd3d6f4fb,
            
    0x4369e96a0x346ed9fc0xad6788460xda60b8d0,
            
    0x44042d730x33031de50xaa0a4c5f0xdd0d7cc9,
            
    0x5005713c0x270241aa0xbe0b10100xc90c2086,
            
    0x5768b5250x206f85b30xb966d4090xce61e49f,
            
    0x5edef90e0x29d9c9980xb0d098220xc7d7a8b4,
            
    0x59b33d170x2eb40d810xb7bd5c3b0xc0ba6cad,
            
    0xedb883200x9abfb3b60x03b6e20c0x74b1d29a,
            
    0xead547390x9dd277af0x04db26150x73dc1683,
            
    0xe3630b120x94643b840x0d6d6a3e0x7a6a5aa8,
            
    0xe40ecf0b0x9309ff9d0x0a00ae270x7d079eb1,
            
    0xf00f93440x8708a3d20x1e01f2680x6906c2fe,
            
    0xf762575d0x806567cb0x196c36710x6e6b06e7,
            
    0xfed41b760x89d32be00x10da7a5a0x67dd4acc,
            
    0xf9b9df6f0x8ebeeff90x17b7be430x60b08ed5,
            
    0xd6d6a3e80xa1d1937e0x38d8c2c40x4fdff252,
            
    0xd1bb67f10xa6bc57670x3fb506dd0x48b2364b,
            
    0xd80d2bda0xaf0a1b4c0x36034af60x41047a60,
            
    0xdf60efc30xa867df550x316e8eef0x4669be79,
            
    0xcb61b38c0xbc66831a0x256fd2a00x5268e236,
            
    0xcc0c77950xbb0b47030x220216b90x5505262f,
            
    0xc5ba3bbe0xb2bd0b280x2bb45a920x5cb36a04,
            
    0xc2d7ffa70xb5d0cf310x2cd99e8b0x5bdeae1d,
            
    0x9b64c2b00xec63f2260x756aa39c0x026d930a,
            
    0x9c0906a90xeb0e363f0x720767850x05005713,
            
    0x95bf4a820xe2b87a140x7bb12bae0x0cb61b38,
            
    0x92d28e9b0xe5d5be0d0x7cdcefb70x0bdbdf21,
            
    0x86d3d2d40xf1d4e2420x68ddb3f80x1fda836e,
            
    0x81be16cd0xf6b9265b0x6fb077e10x18b74777,
            
    0x88085ae60xff0f6a700x66063bca0x11010b5c,
            
    0x8f659eff0xf862ae690x616bffd30x166ccf45,
            
    0xa00ae2780xd70dd2ee0x4e0483540x3903b3c2,
            
    0xa76726610xd06016f70x4969474d0x3e6e77db,
            
    0xaed16a4a0xd9d65adc0x40df0b660x37d83bf0,
            
    0xa9bcae530xdebb9ec50x47b2cf7f0x30b5ffe9,
            
    0xbdbdf21c0xcabac28a0x53b393300x24b4a3a6,
            
    0xbad036050xcdd706930x54de57290x23d967bf,
            
    0xb3667a2e0xc4614ab80x5d681b020x2a6f2b94,
            
    0xb40bbe370xc30c8ea10x5a05df1b0x2d02ef8d );


        
    $len=strlen($pwd);
        
    $tmp=array(0,0,0,0);
        
    $ii 0;
        
    $iip 0;
        
        
    $edi 1;
        
    $cnt $len;
        for(
    $i 0$i 32$i++) {
            if(
    $i $len) {
                
    $chr ord($pwd[$ii]);$ii++;
            } else {
                
    $chr = (($tmp[($cnt 1) & 3] + $out[$iip]) - 0x3f) & 0x7f;
                
    $iip++;
            }
            
            
    $out[$i] = $chr;
            
    $crc 0;
            for(
    $j 0$j $edi$j++) {
                
    $crcold = (($crc >> 8) & 0xffffff) ;
                
    $crc $crc_table[$out[$j] ^ ($crc 0xff)] ;
                
    $crc $crc $crcold;
            }
        
     
    $tmp[3] = $crc 0xff;
     
    $tmp[2] = ($crc>>8) & 0xff;
     
    $tmp[1] = ($crc>>16) & 0xff;
     
    $tmp[0] = ($crc>>24) & 0xff;
     
            
    $cnt += $chr;
            if(
    $crc) {  while(!$tmp[$cnt 3]) $cnt++;  };

            
    $out[$i] += $tmp[$cnt 3];
            
    $out[$i] &= 0xff;
            
    $cnt++;
            
    $edi++;
        }
        return 
    $out;
    }

    $mypwd="186541432169484513248945431481";
    $hash ventrilo_hash($mypwd,$hash);
    for (
    $i=0;$i<32;$i++)  echo dechex($hash[$i]);

    ?>    
     
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  9. x-115

    x-115 New Member

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    во спасиб огромное,
    ток вот код выводит с нижним индексам буквы, а в проге с верхним

    с сервака:
    827BF8FFD53FB7AFD8606163BAE68EEDCB4E712CFAA18EB55EE49CF2397DB5A3
    со скрипта:
    827bf8ffd53fb7afd8606163bae68eedcb4e712cfaa18eb55ee49cf2397db5a3

    впринципе я бы мог дополнительный скрипт по переводу индеса создать
    но мож тут есть проще вариант по выходу из этой ситуации?
     
  10. Piflit

    Piflit Banned

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    strtolower()
     
  11. x-115

    x-115 New Member

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    а во:


    всем огромное спасибо
     
  12. x-115

    x-115 New Member

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    чет слово markus не так хеширует

    скрипт:
    5299e3a768fbe1f5adf848767f5b234ad8499ec9dba6407064a13063a96ee
    сервер:
    5299E3A768FBE1F5ADF848767F5B234AD8499EC9DBA640700604A13063A96E0E
     
  13. x-115

    x-115 New Member

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    мож это что то изменит?

    Code:
    /*
    
    Ventrilo password hashing algorithm 0.1
    by Luigi Auriemma
    e-mail: [email protected]
    web:    aluigi.org
    
    
    INTRODUCTION
    ============
    This algorithm is the method used by the chat program Ventrilo
    (http://www.ventrilo.com) for calculating the password hash used from
    version 2.3.0.
    
    
    HOW TO USE
    ==========
      u_char    hash[32];
      ventrilo_pwd_hash("mypassword", hash);
    
    
    LICENSE
    =======
        Copyright 2004,2005,2006 Luigi Auriemma
    
        This program is free software; you can redistribute it and/or modify
        it under the terms of the GNU General Public License as published by
        the Free Software Foundation; either version 2 of the License, or
        (at your option) any later version.
    
        This program is distributed in the hope that it will be useful,
        but WITHOUT ANY WARRANTY; without even the implied warranty of
        MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
        GNU General Public License for more details.
    
        You should have received a copy of the GNU General Public License
        along with this program; if not, write to the Free Software
        Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
    
        http://www.gnu.org/licenses/gpl.txt
    
    */
    
    #include <string.h>
    #ifdef WIN32
        #include <winsock.h>
    #else
        #include <netinet/in.h>
    #endif
    
    
    
    void ventrilo_pwd_hash(unsigned char *pwd, unsigned char *out) {
        const static unsigned int   crc_table[] = {
            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 };
        unsigned int    crc;
        int             i,
                        j,
                        edi,
                        cnt,
                        len,
                        chr;
        unsigned char   tmp[4],
                        *lptr;
    
        len = strlen(pwd);
        *(unsigned int *)tmp = 0;
        lptr = out;
    
        edi = 1;
        cnt = len;
        for(i = 0; i < 32; i++) {
            if(i < len) {
                chr = *pwd++;
            } else {
                chr = ((tmp[(cnt + 1) & 3] + *lptr) - 0x3f) & 0x7f;
                lptr++;
              }
    
            out[i] = chr;
            crc = 0;
            for(j = 0; j < edi; j++) {
                crc = crc_table[out[j] ^ (crc & 0xff)] ^ (crc >> 8);
            }
            *(unsigned int *)tmp = htonl(crc);
    
            cnt += chr;
            if(crc) {
                while(!tmp[cnt & 3]) cnt++;
            }
    
            out[i] += tmp[cnt & 3];
            cnt++;
            edi++;
        }
    }
     
  14. Xserg

    Xserg Elder - Старейшина

    Joined:
    9 Dec 2006
    Messages:
    135
    Likes Received:
    127
    Reputations:
    53
    PHP:
    $str=" hash ";
    for (
    $i=0;$i<32;$i++) {
    $tstr=dechex($hash[$i]);
    if ( 
    strlen($tstr) < ) {$str $str."0".$tstr;} else {$str $str.$tstr;}
                    }        
    echo 
    $str;
     
  15. x-115

    x-115 New Member

    Joined:
    27 Feb 2008
    Messages:
    9
    Likes Received:
    1
    Reputations:
    0
    спасибо огромое
    все работает на ура

    только вот забыл я уже все про php

    у меня есче такой вопрос
    в файле с юзерами содержится примерно такой текст:

    Code:
    [nick_1]   
    EncPass=AC3B759CD357599176F29E8B761B2D7D6775B89FF6635A78AEF77D7E11CD5C77
    ServerAdmin=1   
    
    [nick_2] 
    EncPass=8273F8FFD55FB7AFD7606173BAE68EEDCB4E712CF7A18EB55EE49CF2397D55A3
    ServerAdmin=0
    
        
    так вот, как бы зделать чтоб текст читался в цикле или есче как чтоб ники были в одном масиве к примеру $nick[$i]; а пассы в другом $pass[$i]

    ну чтоб я смог проводить манипуляции с пользователями, выводил список зарегиных пользователей, проерял при регистрации - а не существует ли такой пользователь? и обратно если потребуется записывать в файл

    вот откопал учебик, но чет ничего на подобии не нашол :(

    ЗЫ. прастите за флуд
     
    1 person likes this.