test/hash.cc

   1 #include <apt-pkg/md5.h>
   2 #include <apt-pkg/sha1.h>
   3 #include <apt-pkg/sha256.h>
   4 #include <apt-pkg/strutl.h>
   5 #include <iostream>
   6
   7 using namespace std;
   8
   9 template <class T> void Test(const char *In,const char *Out)
  10 {
  11    T Sum;
  12    Sum.Add(In);
  13    cout << Sum.Result().Value() << endl;
  14    if (stringcasecmp(Sum.Result().Value(),Out) != 0)
  15       abort();
  16 }
  17
  18 template <class T> void TestMill(const char *Out)
  19 {
  20    T Sum;
  21
  22    const unsigned char As[] = "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa";
  23    unsigned Count = 1000000;
  24    for (; Count != 0;)
  25    {
  26       if (Count >= 64)
  27       {
  28          Sum.Add(As,64);
  29          Count -= 64;
  30       }
  31       else
  32       {
  33          Sum.Add(As,Count);
  34          Count = 0;
  35       }
  36    }
  37
  38    cout << Sum.Result().Value() << endl;
  39    if (stringcasecmp(Sum.Result().Value(),Out) != 0)
  40       abort();
  41 }
  42
  43 int main()
  44 {
  45    // From  FIPS PUB 180-1
  46    Test<SHA1Summation>("abc","A9993E364706816ABA3E25717850C26C9CD0D89D");
  47    Test<SHA1Summation>("abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq",
  48                        "84983E441C3BD26EBAAE4AA1F95129E5E54670F1");
  49    TestMill<SHA1Summation>("34AA973CD4C4DAA4F61EEB2BDBAD27316534016F");
  50
  51    // MD5 tests from RFC 1321
  52    Test<MD5Summation>("","d41d8cd98f00b204e9800998ecf8427e");
  53    Test<MD5Summation>("a","0cc175b9c0f1b6a831c399e269772661");
  54    Test<MD5Summation>("abc","900150983cd24fb0d6963f7d28e17f72");
  55    Test<MD5Summation>("message digest","f96b697d7cb7938d525a2f31aaf161d0");
  56    Test<MD5Summation>("abcdefghijklmnopqrstuvwxyz","c3fcd3d76192e4007dfb496cca67e13b");
  57    Test<MD5Summation>("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789",
  58                       "d174ab98d277d9f5a5611c2c9f419d9f");
  59    Test<MD5Summation>("12345678901234567890123456789012345678901234567890123456789012345678901234567890",
  60                       "57edf4a22be3c955ac49da2e2107b67a");
  61
  62    // SHA-256, From FIPS 180-2
  63    Test<SHA256Summation>("abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq",
  64                          "248d6a61d20638b8e5c026930c3e6039a33ce45964ff2167f6ecedd419db06c1");
  65
  66
  67    return 0;
  68 }
  69
  70