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00040 #include <cc++/common.h>
00041
00042 #ifdef CCXX_NAMESPACES
00043 using namespace std;
00044 using namespace ost;
00045 #endif
00046
00047
00048 int main(int argc, char *argv[])
00049 {
00050 unsigned char test[44];
00051 union {
00052 unsigned char buf[4];
00053 uint32 value;
00054 } data;
00055 uint32 crc;
00056 int i;
00057
00058 cout << "CRC32 Algorithm Test\n\n";
00059
00060 cout << "AAL-5 Test #1 - 40 Octets filled with \"0\" - ";
00061 cout << "CRC32 = 0x864d7f99\n";
00062
00063 for (i = 0; i < 40; i++)
00064 test[i] = 0x0;
00065 test[40] = test[41] = test[42] = 0x0;
00066 test[43] = 0x28;
00067
00068 CRC32Digest crc1;
00069 crc1.putDigest(test, 44);
00070 crc1.getDigest(data.buf);
00071 crc = data.value;
00072 cout << "Test #1 CRC32 = " << hex << crc << "\n\n";
00073 if (crc == 0x864d7f99)
00074 cout << "Test #1 PASSED\n\n\n";
00075 else
00076 cout << "Test #1 FAILED\n\n\n";
00077
00078
00079 cout << "AAL-5 Test #2 - 40 Octets filled with \"1\" - ";
00080 cout << "CRC32 = 0xc55e457a\n";
00081
00082 for (i = 0; i < 40; i++)
00083 test[i] = 0xFF;
00084 test[40] = test[41] = test[42] = 0x0;
00085 test[43] = 0x28;
00086
00087 CRC32Digest crc2;
00088 crc2.putDigest(test, 44);
00089 crc2.getDigest(data.buf);
00090 crc = data.value;
00091 cout << "Test #2 CRC32 = " << hex << crc << "\n\n";
00092 if (crc == 0xc55e457a)
00093 cout << "Test #2 PASSED\n\n\n";
00094 else
00095 cout << "Test #2 FAILED\n\n\n";
00096
00097 cout << "AAL-5 Test #3 - 40 Octets counting 1 to 40 - ";
00098 cout << "CRC32 = 0xbf671ed0\n";
00099
00100 for (i = 0; i < 40; i++)
00101 test[i] = i+1;
00102 test[40] = test[41] = test[42] = 0x0;
00103 test[43] = 0x28;
00104
00105 CRC32Digest crc3;
00106 crc3.putDigest(test, 44);
00107 crc3.getDigest(data.buf);
00108 crc = data.value;
00109 cout << "Test #3 CRC32 = " << hex << crc << "\n\n";
00110 if (crc == 0xbf671ed0)
00111 cout << "Test #3 PASSED\n\n\n";
00112 else
00113 cout << "Test #3 FAILED\n\n\n";
00114
00115 }