Danny Robson
513b09c1c9
temporary rename for clarity in existing algorithm code. revisit when/if we get implementations for each bit length.
61 lines
1.9 KiB
C++
61 lines
1.9 KiB
C++
#include "../hash/sha2.hpp"
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#include "../debug.hpp"
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#include <cstring>
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using util::hash::SHA256;
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static const struct {
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const char *input;
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SHA256::digest_t output;
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} TESTS[] = {
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{ "",
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{ 0xE3, 0xB0, 0xC4, 0x42, 0x98, 0xFC, 0x1C, 0x14, 0x9A, 0xFB, 0xF4, 0xC8, 0x99, 0x6F, 0xB9, 0x24,
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0x27, 0xAE, 0x41, 0xE4, 0x64, 0x9B, 0x93, 0x4C, 0xA4, 0x95, 0x99, 0x1B, 0x78, 0x52, 0xB8, 0x55 }
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},
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{ "a",
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{ 0xCA, 0x97, 0x81, 0x12, 0xCA, 0x1B, 0xBD, 0xCA, 0xFA, 0xC2, 0x31, 0xB3, 0x9A, 0x23, 0xDC, 0x4D,
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0xA7, 0x86, 0xEF, 0xF8, 0x14, 0x7C, 0x4E, 0x72, 0xB9, 0x80, 0x77, 0x85, 0xAF, 0xEE, 0x48, 0xBB }
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},
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{ "abc",
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{ 0xBA, 0x78, 0x16, 0xBF, 0x8F, 0x01, 0xCF, 0xEA, 0x41, 0x41, 0x40, 0xDE, 0x5D, 0xAE, 0x22, 0x23,
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0xB0, 0x03, 0x61, 0xA3, 0x96, 0x17, 0x7A, 0x9C, 0xB4, 0x10, 0xFF, 0x61, 0xF2, 0x00, 0x15, 0xAD },
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},
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{ "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq",
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{ 0x24, 0x8D, 0x6A, 0x61, 0xD2, 0x06, 0x38, 0xB8, 0xE5, 0xC0, 0x26, 0x93, 0x0C, 0x3E, 0x60, 0x39,
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0xA3, 0x3C, 0xE4, 0x59, 0x64, 0xFF, 0x21, 0x67, 0xF6, 0xEC, 0xED, 0xD4, 0x19, 0xDB, 0x06, 0xC1 }
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},
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{ "0123456701234567012345670123456701234567012345670123456701234567",
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{ 0x81, 0x82, 0xCA, 0xDB, 0x21, 0xAF, 0x0E, 0x37, 0xC0, 0x64, 0x14, 0xEC, 0xE0, 0x8E, 0x19, 0xC6,
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0x5B, 0xDB, 0x22, 0xC3, 0x96, 0xD4, 0x8B, 0xA7, 0x34, 0x10, 0x12, 0xEE, 0xA9, 0xFF, 0xDF, 0xDD }
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}
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};
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int
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main (int, char **) {
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for (auto i: TESTS) {
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SHA256 obj;
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obj.update (reinterpret_cast<const uint8_t*> (i.input), strlen (i.input));
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obj.finish ();
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std::cout << std::hex;
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for (auto c: obj.digest ()) {
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unsigned hi = c >> 4u;
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unsigned lo = c & 0xF;
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std::cout << hi << lo << " ";
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}
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std::cout << "\n" << std::dec;
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CHECK (obj.digest () == i.output);
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}
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return 0;
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}
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