test/hash.cc

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