git.sesse.net Git - freerainbowtables/blob - Common/rt api/tmp/HashRoutine.cpp

   1 /*
   2    RainbowCrack - a general propose implementation of Philippe Oechslin's faster time-memory trade-off technique.
   3
   4    Copyright (C) Zhu Shuanglei <shuanglei@hotmail.com>
   5 */
   6
   7 #ifdef _WIN32
   8         #pragma warning(disable : 4786)
   9 #endif
  10
  11 #include "HashRoutine.h"
  12 #include "HashAlgorithm.h"
  13
  14 //////////////////////////////////////////////////////////////////////
  15
  16 CHashRoutine::CHashRoutine()
  17 {
  18         // Notice: MIN_HASH_LEN <= nHashLen <= MAX_HASH_LEN
  19
  20         AddHashRoutine("lm",   HashLM,   8);
  21         AddHashRoutine("md5",  HashMD5,  16);
  22         AddHashRoutine("sha1", HashSHA1, 20);
  23         AddHashRoutine("ntlm", HashNTLM, 16);
  24 }
  25
  26 CHashRoutine::~CHashRoutine()
  27 {
  28 }
  29
  30 void CHashRoutine::AddHashRoutine(string sHashRoutineName, HASHROUTINE pHashRoutine, int nHashLen)
  31 {
  32         vHashRoutineName.push_back(sHashRoutineName);
  33         vHashRoutine.push_back(pHashRoutine);
  34         vHashLen.push_back(nHashLen);
  35 }
  36
  37 string CHashRoutine::GetAllHashRoutineName()
  38 {
  39         string sRet;
  40         int i;
  41         for (i = 0; i < vHashRoutineName.size(); i++)
  42                 sRet += vHashRoutineName[i] + " ";
  43
  44         return sRet;
  45 }
  46
  47 void CHashRoutine::GetHashRoutine(string sHashRoutineName, HASHROUTINE& pHashRoutine, int& nHashLen)
  48 {
  49         int i;
  50         for (i = 0; i < vHashRoutineName.size(); i++)
  51         {
  52                 if (sHashRoutineName == vHashRoutineName[i])
  53                 {
  54                         pHashRoutine = vHashRoutine[i];
  55                         nHashLen = vHashLen[i];
  56                         return;
  57                 }
  58         }
  59
  60         pHashRoutine = NULL;
  61         nHashLen = 0;
  62 }