MD5++.cc

   1 /*
   2  * Copyright (c) 2000, Red Hat, Inc.
   3  *
   4  *     This program is free software; you can redistribute it and/or modify
   5  *     it under the terms of the GNU General Public License as published by
   6  *     the Free Software Foundation; either version 2 of the License, or
   7  *     (at your option) any later version.
   8  *
   9  *     A copy of the GNU General Public License can be found at
  10  *     http://www.gnu.org/
  11  *
  12  * Written by DJ Delorie <dj@cygnus.com>
  13  *
  14  */
  15
  16 #include "MD5++.h"
  17
  18 String
  19 md5::print() const
  20 {
  21   char d1[33];
  22   d1[32] = '\0';
  23   for (int i=0; i < 16; ++i)
  24     {
  25       char tc = (digest[i] & 0xf0) >> 4;
  26       d1[i * 2] = tc < 10 ? tc + '0' : tc + 'a' - 10;
  27       tc = digest[i] & 0x0f;
  28       d1[i * 2 + 1] = tc < 10 ? tc + '0' : tc + 'a' - 10;
  29     }
  30   return String(d1);
  31 }
  32
  33 bool
  34 md5::operator == (md5 const &rhs) const
  35 {
  36   for (int i=0; i < 16; ++i)
  37     if (digest[i] != rhs.digest[i])
  38       return false;
  39   return true;
  40 }
  41
  42 bool
  43 md5::operator != (md5 const &rhs) const
  44 {
  45   return !(*this == rhs);
  46 }