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Viewing changes to libdrizzleclient/password.c

  • Committer: Brian Aker
  • Date: 2009-02-05 10:38:55 UTC
  • Revision ID: brian@tangent.org-20090205103855-wajzccrbu7zbvmh4
Reworked some classes out of session.h
Also updated ignore file.

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Lines of Context:
libdrizzleclient/password.c
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           hash_stage2=sha1(hash_stage1)
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           reply=xor(hash_stage1, sha1(public_seed,hash_stage2)
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           // this three steps are done in scramble() 
 
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           // this three steps are done in scramble()
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           send(reply)
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  SERVER:  recv(reply)
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           hash_stage1=xor(reply, sha1(public_seed,hash_stage2))
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           candidate_hash2=sha1(hash_stage1)
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*****************************************************************************/
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#include "libdrizzle.h"
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#include "libdrizzle_priv.h"
 
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#include "password.h"
 
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#include <stdlib.h>
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#include <string.h>
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/*
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    Generate binary hash from raw text string 
 
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    Generate binary hash from raw text string
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    Used for Pre-4.1 password handling
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  SYNOPSIS
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    hash_password()
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}
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/* Character to use as version identifier for version 4.1 */
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#define PVERSION41_CHAR '*'
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/*
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    Convert given octet sequence to asciiz string of hex characters;
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char *octet2hex(char *to, const char *str, uint32_t len)
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{
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  const char *str_end= str + len; 
 
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  static const char _dig_vec_upper[]= "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ";
 
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  const char *str_end= str + len;
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  for (; str != str_end; ++str)
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  {
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    *to++= _dig_vec_upper[((unsigned char) *str) >> 4];