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106 lines
5.3 KiB
106 lines
5.3 KiB
2 months ago
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#include "md5.h"
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#include "gtest/gtest.h"
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constexpr auto KTable = std::to_array<int>({
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0 , 1 , 2 , 3 , 4 , 5 , 6 , 7 ,
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8 , 9 , 10, 11, 12, 13, 14, 15,
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1 , 6 , 11, 0 , 5 , 10, 15, 4 ,
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9 , 14, 3 , 8 , 13, 2 , 7 , 12,
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5 , 8 , 11, 14, 1 , 4 , 7 , 10,
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13, 0 , 3 , 6 , 9 , 12, 15, 2 ,
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0 , 7 , 14, 5 , 12, 3 , 10, 1 ,
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8 , 15, 6 , 13, 4 , 11, 2 , 9 ,
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});
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constexpr auto STable = std::to_array<int>({
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7 , 12, 17, 22, 7 , 12, 17, 22,
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7 , 12, 17, 22, 7 , 12, 17, 22,
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5 , 9 , 14, 20, 5 , 9 , 14, 20,
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5 , 9 , 14, 20, 5 , 9 , 14, 20,
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4 , 11, 16, 23, 4 , 11, 16, 23,
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4 , 11, 16, 23, 4 , 11, 16, 23,
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6 , 10, 15, 21, 6 , 10, 15, 21,
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6 , 10, 15, 21, 6 , 10, 15, 21,
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});
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constexpr auto TTable = std::to_array<uint32_t>({
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0xd76aa478, 0xe8c7b756, 0x242070db, 0xc1bdceee,
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0xf57c0faf, 0x4787c62a, 0xa8304613, 0xfd469501,
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0x698098d8, 0x8b44f7af, 0xffff5bb1, 0x895cd7be,
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0x6b901122, 0xfd987193, 0xa679438e, 0x49b40821,
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0xf61e2562, 0xc040b340, 0x265e5a51, 0xe9b6c7aa,
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0xd62f105d, 0x02441453, 0xd8a1e681, 0xe7d3fbc8,
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0x21e1cde6, 0xc33707d6, 0xf4d50d87, 0x455a14ed,
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0xa9e3e905, 0xfcefa3f8, 0x676f02d9, 0x8d2a4c8a,
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0xfffa3942, 0x8771f681, 0x6d9d6122, 0xfde5380c,
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0xa4beea44, 0x4bdecfa9, 0xf6bb4b60, 0xbebfbc70,
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0x289b7ec6, 0xeaa127fa, 0xd4ef3085, 0x04881d05,
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0xd9d4d039, 0xe6db99e5, 0x1fa27cf8, 0xc4ac5665,
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0xf4292244, 0x432aff97, 0xab9423a7, 0xfc93a039,
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0x655b59c3, 0x8f0ccc92, 0xffeff47d, 0x85845dd1,
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0x6fa87e4f, 0xfe2ce6e0, 0xa3014314, 0x4e0811a1,
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0xf7537e82, 0xbd3af235, 0x2ad7d2bb, 0xeb86d391,
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});
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#define TEST_KVAL(val) EXPECT_EQ(md5::value::K(val), KTable[val])
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#define TEST_SVAL(val) EXPECT_EQ(md5::value::S(val), STable[val])
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#define TEST_TVAL(val) EXPECT_EQ(md5::value::T(val), TTable[val])
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TEST(md5sum, constant) {
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EXPECT_EQ(md5::value::kA, 0x67452301);
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EXPECT_EQ(md5::value::kB, 0xefcdab89);
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EXPECT_EQ(md5::value::kC, 0x98badcfe);
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EXPECT_EQ(md5::value::kD, 0x10325476);
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TEST_KVAL(0x00); TEST_KVAL(0x01); TEST_KVAL(0x02); TEST_KVAL(0x03);
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TEST_KVAL(0x04); TEST_KVAL(0x05); TEST_KVAL(0x06); TEST_KVAL(0x07);
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TEST_KVAL(0x08); TEST_KVAL(0x09); TEST_KVAL(0x0a); TEST_KVAL(0x0b);
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TEST_KVAL(0x0c); TEST_KVAL(0x0d); TEST_KVAL(0x0e); TEST_KVAL(0x0f);
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TEST_KVAL(0x10); TEST_KVAL(0x11); TEST_KVAL(0x12); TEST_KVAL(0x13);
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TEST_KVAL(0x14); TEST_KVAL(0x15); TEST_KVAL(0x16); TEST_KVAL(0x17);
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TEST_KVAL(0x18); TEST_KVAL(0x19); TEST_KVAL(0x1a); TEST_KVAL(0x1b);
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TEST_KVAL(0x1c); TEST_KVAL(0x1d); TEST_KVAL(0x1e); TEST_KVAL(0x1f);
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TEST_KVAL(0x20); TEST_KVAL(0x21); TEST_KVAL(0x22); TEST_KVAL(0x23);
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TEST_KVAL(0x24); TEST_KVAL(0x25); TEST_KVAL(0x26); TEST_KVAL(0x27);
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TEST_KVAL(0x28); TEST_KVAL(0x29); TEST_KVAL(0x2a); TEST_KVAL(0x2b);
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TEST_KVAL(0x2c); TEST_KVAL(0x2d); TEST_KVAL(0x2e); TEST_KVAL(0x2f);
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TEST_KVAL(0x30); TEST_KVAL(0x31); TEST_KVAL(0x32); TEST_KVAL(0x33);
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TEST_KVAL(0x34); TEST_KVAL(0x35); TEST_KVAL(0x36); TEST_KVAL(0x37);
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TEST_KVAL(0x38); TEST_KVAL(0x39); TEST_KVAL(0x3a); TEST_KVAL(0x3b);
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TEST_KVAL(0x3c); TEST_KVAL(0x3d); TEST_KVAL(0x3e); TEST_KVAL(0x3f);
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TEST_SVAL(0x00); TEST_SVAL(0x01); TEST_SVAL(0x02); TEST_SVAL(0x03);
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TEST_SVAL(0x04); TEST_SVAL(0x05); TEST_SVAL(0x06); TEST_SVAL(0x07);
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TEST_SVAL(0x08); TEST_SVAL(0x09); TEST_SVAL(0x0a); TEST_SVAL(0x0b);
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TEST_SVAL(0x0c); TEST_SVAL(0x0d); TEST_SVAL(0x0e); TEST_SVAL(0x0f);
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TEST_SVAL(0x10); TEST_SVAL(0x11); TEST_SVAL(0x12); TEST_SVAL(0x13);
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TEST_SVAL(0x14); TEST_SVAL(0x15); TEST_SVAL(0x16); TEST_SVAL(0x17);
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TEST_SVAL(0x18); TEST_SVAL(0x19); TEST_SVAL(0x1a); TEST_SVAL(0x1b);
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TEST_SVAL(0x1c); TEST_SVAL(0x1d); TEST_SVAL(0x1e); TEST_SVAL(0x1f);
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TEST_SVAL(0x20); TEST_SVAL(0x21); TEST_SVAL(0x22); TEST_SVAL(0x23);
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TEST_SVAL(0x24); TEST_SVAL(0x25); TEST_SVAL(0x26); TEST_SVAL(0x27);
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TEST_SVAL(0x28); TEST_SVAL(0x29); TEST_SVAL(0x2a); TEST_SVAL(0x2b);
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TEST_SVAL(0x2c); TEST_SVAL(0x2d); TEST_SVAL(0x2e); TEST_SVAL(0x2f);
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TEST_SVAL(0x30); TEST_SVAL(0x31); TEST_SVAL(0x32); TEST_SVAL(0x33);
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TEST_SVAL(0x34); TEST_SVAL(0x35); TEST_SVAL(0x36); TEST_SVAL(0x37);
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TEST_SVAL(0x38); TEST_SVAL(0x39); TEST_SVAL(0x3a); TEST_SVAL(0x3b);
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TEST_SVAL(0x3c); TEST_SVAL(0x3d); TEST_SVAL(0x3e); TEST_SVAL(0x3f);
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TEST_TVAL(0x00); TEST_TVAL(0x01); TEST_TVAL(0x02); TEST_TVAL(0x03);
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TEST_TVAL(0x04); TEST_TVAL(0x05); TEST_TVAL(0x06); TEST_TVAL(0x07);
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TEST_TVAL(0x08); TEST_TVAL(0x09); TEST_TVAL(0x0a); TEST_TVAL(0x0b);
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TEST_TVAL(0x0c); TEST_TVAL(0x0d); TEST_TVAL(0x0e); TEST_TVAL(0x0f);
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TEST_TVAL(0x10); TEST_TVAL(0x11); TEST_TVAL(0x12); TEST_TVAL(0x13);
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TEST_TVAL(0x14); TEST_TVAL(0x15); TEST_TVAL(0x16); TEST_TVAL(0x17);
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TEST_TVAL(0x18); TEST_TVAL(0x19); TEST_TVAL(0x1a); TEST_TVAL(0x1b);
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TEST_TVAL(0x1c); TEST_TVAL(0x1d); TEST_TVAL(0x1e); TEST_TVAL(0x1f);
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TEST_TVAL(0x20); TEST_TVAL(0x21); TEST_TVAL(0x22); TEST_TVAL(0x23);
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TEST_TVAL(0x24); TEST_TVAL(0x25); TEST_TVAL(0x26); TEST_TVAL(0x27);
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TEST_TVAL(0x28); TEST_TVAL(0x29); TEST_TVAL(0x2a); TEST_TVAL(0x2b);
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TEST_TVAL(0x2c); TEST_TVAL(0x2d); TEST_TVAL(0x2e); TEST_TVAL(0x2f);
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TEST_TVAL(0x30); TEST_TVAL(0x31); TEST_TVAL(0x32); TEST_TVAL(0x33);
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TEST_TVAL(0x34); TEST_TVAL(0x35); TEST_TVAL(0x36); TEST_TVAL(0x37);
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TEST_TVAL(0x38); TEST_TVAL(0x39); TEST_TVAL(0x3a); TEST_TVAL(0x3b);
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TEST_TVAL(0x3c); TEST_TVAL(0x3d); TEST_TVAL(0x3e); TEST_TVAL(0x3f);
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}
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