LLVMFuzzerTestOneInput: 42| 289|extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) { 43| | 44| 289| if (!size) ------------------ | Branch (44:7): [True: 0, False: 289] ------------------ 45| 0| return 0; 46| | 47| 289| FuzzedDataProvider stream(data, size); 48| 289| hash_state *hs; 49| 289| if (init(&hs)) ------------------ | | 28| 289|#define init CONCAT_TYPE(_init) | | ------------------ | | | | 26| 289|#define CONCAT_TYPE(x) _PASTE2(HASHTYPE, x) | | | | ------------------ | | | | | | 59| 289|#define _PASTE2(x,y) _PASTE(x,y) | | | | | | ------------------ | | | | | | | | 58| 289|#define _PASTE(x,y) x##y | | | | | | ------------------ | | | | ------------------ | | ------------------ ------------------ | Branch (49:7): [True: 0, False: 289] ------------------ 50| 0| return 0; 51| | 52| 1.34k| while (stream.remaining_bytes()) { ------------------ | Branch (52:10): [True: 1.19k, False: 150] ------------------ 53| 1.19k| size_t num_bytes = stream.ConsumeIntegral(); 54| 1.19k| std::vector buffer = stream.ConsumeBytes(num_bytes); 55| | 56| 1.19k| if (update(hs, buffer.data(), buffer.size())) ------------------ | | 29| 1.19k|#define update CONCAT_TYPE(_update) | | ------------------ | | | | 26| 1.19k|#define CONCAT_TYPE(x) _PASTE2(HASHTYPE, x) | | | | ------------------ | | | | | | 59| 1.19k|#define _PASTE2(x,y) _PASTE(x,y) | | | | | | ------------------ | | | | | | | | 58| 1.19k|#define _PASTE(x,y) x##y | | | | | | ------------------ | | | | ------------------ | | ------------------ ------------------ | Branch (56:9): [True: 139, False: 1.05k] ------------------ 57| 139| goto error; 58| 1.19k| } 59| | 60| 150| uint8_t result[DIGEST_SIZE]; 61| | 62| 150|#ifndef DIGEST_THIRD_PARAM 63| 150| digest(hs, result); ------------------ | | 30| 150|#define digest CONCAT_TYPE(_digest) | | ------------------ | | | | 26| 150|#define CONCAT_TYPE(x) _PASTE2(HASHTYPE, x) | | | | ------------------ | | | | | | 59| 150|#define _PASTE2(x,y) _PASTE(x,y) | | | | | | ------------------ | | | | | | | | 58| 150|#define _PASTE(x,y) x##y | | | | | | ------------------ | | | | ------------------ | | ------------------ ------------------ 64| |#else 65| | digest(hs, result, DIGEST_SIZE); 66| |#endif 67| | 68| 289|error: 69| 289| destroy(hs); ------------------ | | 31| 289|#define destroy CONCAT_TYPE(_destroy) | | ------------------ | | | | 26| 289|#define CONCAT_TYPE(x) _PASTE2(HASHTYPE, x) | | | | ------------------ | | | | | | 59| 289|#define _PASTE2(x,y) _PASTE(x,y) | | | | | | ------------------ | | | | | | | | 58| 289|#define _PASTE(x,y) x##y | | | | | | ------------------ | | | | ------------------ | | ------------------ ------------------ 70| 289| return 0; 71| 150|} _Z8MD5_initPP12t_hash_state: 204| 289|{ 205| 289| hash_state *hs; 206| | 207| 289| if (NULL == mdState) { ------------------ | Branch (207:9): [True: 0, False: 289] ------------------ 208| 0| return ERR_NULL; ------------------ | | 5| 0|#define ERR_NULL 1 ------------------ 209| 0| } 210| | 211| 289| *mdState = hs = (hash_state*) calloc(1, sizeof(hash_state)); 212| 289| if (NULL == hs) ------------------ | Branch (212:9): [True: 0, False: 289] ------------------ 213| 0| return ERR_MEMORY; ------------------ | | 6| 0|#define ERR_MEMORY 2 ------------------ 214| | 215| 289| hs->curlen = 0; 216| 289| hs->totbits = 0; 217| | 218| | /** Initial intermediate hash value **/ 219| 289| hs->h[0] = 0x67452301; 220| 289| hs->h[1] = 0xefcdab89; 221| 289| hs->h[2] = 0x98badcfe; 222| 289| hs->h[3] = 0x10325476; 223| | 224| 289| return 0; 225| 289|} _Z11MD5_destroyP12t_hash_state: 228| 289|{ 229| 289| free(mdState); 230| 289| return 0; 231| 289|} _Z10MD5_updateP12t_hash_statePKhm: 234| 1.19k|{ 235| 1.19k| if (NULL == hs || NULL == buf) { ------------------ | Branch (235:9): [True: 0, False: 1.19k] | Branch (235:23): [True: 139, False: 1.05k] ------------------ 236| 139| return ERR_NULL; ------------------ | | 5| 139|#define ERR_NULL 1 ------------------ 237| 139| } 238| | 239| 1.19k| assert(hs->curlen < BLOCK_SIZE); ------------------ | Branch (239:5): [True: 1.05k, False: 0] ------------------ 240| | 241| 346k| while (len>0) { ------------------ | Branch (241:12): [True: 345k, False: 1.05k] ------------------ 242| 345k| unsigned left, btc; 243| | 244| 345k| left = BLOCK_SIZE - hs->curlen; ------------------ | | 90| 345k|#define BLOCK_SIZE 64 ------------------ 245| 345k| btc = (unsigned)MIN(left, len); ------------------ | | 55| 345k|#define MIN(a,b) ((a)<(b)?(a):(b)) | | ------------------ | | | Branch (55:19): [True: 344k, False: 1.05k] | | ------------------ ------------------ 246| 345k| memcpy(&hs->buf[hs->curlen], buf, btc); 247| 345k| buf += btc; 248| 345k| hs->curlen += btc; 249| 345k| len -= btc; 250| | 251| 345k| if (hs->curlen == BLOCK_SIZE) { ------------------ | | 90| 345k|#define BLOCK_SIZE 64 ------------------ | Branch (251:13): [True: 344k, False: 1.00k] ------------------ 252| 344k| md5_compress(hs); 253| 344k| hs->curlen = 0; 254| 344k| if (add_bits(hs, BLOCK_SIZE*8)) { ------------------ | | 90| 344k|#define BLOCK_SIZE 64 ------------------ | Branch (254:17): [True: 0, False: 344k] ------------------ 255| 0| return ERR_MAX_DATA; ------------------ | | 14| 0|#define ERR_MAX_DATA 10 ------------------ 256| 0| } 257| 344k| } 258| 345k| } 259| | 260| 1.05k| return 0; 261| 1.05k|} _Z10MD5_digestPK12t_hash_statePh: 306| 150|{ 307| 150| hash_state temp; 308| | 309| 150| if (NULL == mdState) { ------------------ | Branch (309:9): [True: 0, False: 150] ------------------ 310| 0| return ERR_NULL; ------------------ | | 5| 0|#define ERR_NULL 1 ------------------ 311| 0| } 312| | 313| 150| temp = *mdState; 314| 150| md5_finalize(&temp, digest); ------------------ | | 30| 150|#define digest CONCAT_TYPE(_digest) | | ------------------ | | | | 26| 150|#define CONCAT_TYPE(x) _PASTE2(HASHTYPE, x) | | | | ------------------ | | | | | | 59| 150|#define _PASTE2(x,y) _PASTE(x,y) | | | | | | ------------------ | | | | | | | | 58| 150|#define _PASTE(x,y) x##y | | | | | | ------------------ | | | | ------------------ | | ------------------ ------------------ 315| 150| return 0; 316| 150|} pcd_hash_fuzzer.cc:_ZL12md5_compressP12t_hash_state: 109| 344k|{ 110| 344k| uint32_t a, b, c, d; 111| 344k| uint32_t x[16]; 112| 344k| int i; 113| | 114| | /** Words flow in in little-endian mode **/ 115| 5.85M| for (i=0; i<16; i++) { ------------------ | Branch (115:15): [True: 5.50M, False: 344k] ------------------ 116| 5.50M| x[i] = LOAD_U32_LITTLE(&hs->buf[i*4]); ------------------ | | 95| 5.50M|#define LOAD_U32_LITTLE(p) load_u8to32_little(p) ------------------ 117| 5.50M| } 118| | 119| 344k| a = hs->h[0]; 120| 344k| b = hs->h[1]; 121| 344k| c = hs->h[2]; 122| 344k| d = hs->h[3]; 123| | 124| | /* Round 1 */ 125| 344k| FF (a, b, c, d, x[ 0], S11, 0xd76aa478); /* 1 */ ------------------ | | 49| 344k|#define FF(a, b, c, d, x, s, ac) { \ | | 50| 344k| (a) += F ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 42| 344k|#define F(x, y, z) (((x) & (y)) | ((~x) & (z))) | | ------------------ | | 51| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 52| 344k| (a) += (b); \ | | 53| 344k| } ------------------ 126| 344k| FF (d, a, b, c, x[ 1], S12, 0xe8c7b756); /* 2 */ ------------------ | | 49| 344k|#define FF(a, b, c, d, x, s, ac) { \ | | 50| 344k| (a) += F ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 42| 344k|#define F(x, y, z) (((x) & (y)) | ((~x) & (z))) | | ------------------ | | 51| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 52| 344k| (a) += (b); \ | | 53| 344k| } ------------------ 127| 344k| FF (c, d, a, b, x[ 2], S13, 0x242070db); /* 3 */ ------------------ | | 49| 344k|#define FF(a, b, c, d, x, s, ac) { \ | | 50| 344k| (a) += F ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 42| 344k|#define F(x, y, z) (((x) & (y)) | ((~x) & (z))) | | ------------------ | | 51| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 52| 344k| (a) += (b); \ | | 53| 344k| } ------------------ 128| 344k| FF (b, c, d, a, x[ 3], S14, 0xc1bdceee); /* 4 */ ------------------ | | 49| 344k|#define FF(a, b, c, d, x, s, ac) { \ | | 50| 344k| (a) += F ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 42| 344k|#define F(x, y, z) (((x) & (y)) | ((~x) & (z))) | | ------------------ | | 51| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 52| 344k| (a) += (b); \ | | 53| 344k| } ------------------ 129| 344k| FF (a, b, c, d, x[ 4], S11, 0xf57c0faf); /* 5 */ ------------------ | | 49| 344k|#define FF(a, b, c, d, x, s, ac) { \ | | 50| 344k| (a) += F ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 42| 344k|#define F(x, y, z) (((x) & (y)) | ((~x) & (z))) | | ------------------ | | 51| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 52| 344k| (a) += (b); \ | | 53| 344k| } ------------------ 130| 344k| FF (d, a, b, c, x[ 5], S12, 0x4787c62a); /* 6 */ ------------------ | | 49| 344k|#define FF(a, b, c, d, x, s, ac) { \ | | 50| 344k| (a) += F ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 42| 344k|#define F(x, y, z) (((x) & (y)) | ((~x) & (z))) | | ------------------ | | 51| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 52| 344k| (a) += (b); \ | | 53| 344k| } ------------------ 131| 344k| FF (c, d, a, b, x[ 6], S13, 0xa8304613); /* 7 */ ------------------ | | 49| 344k|#define FF(a, b, c, d, x, s, ac) { \ | | 50| 344k| (a) += F ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 42| 344k|#define F(x, y, z) (((x) & (y)) | ((~x) & (z))) | | ------------------ | | 51| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 52| 344k| (a) += (b); \ | | 53| 344k| } ------------------ 132| 344k| FF (b, c, d, a, x[ 7], S14, 0xfd469501); /* 8 */ ------------------ | | 49| 344k|#define FF(a, b, c, d, x, s, ac) { \ | | 50| 344k| (a) += F ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 42| 344k|#define F(x, y, z) (((x) & (y)) | ((~x) & (z))) | | ------------------ | | 51| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 52| 344k| (a) += (b); \ | | 53| 344k| } ------------------ 133| 344k| FF (a, b, c, d, x[ 8], S11, 0x698098d8); /* 9 */ ------------------ | | 49| 344k|#define FF(a, b, c, d, x, s, ac) { \ | | 50| 344k| (a) += F ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 42| 344k|#define F(x, y, z) (((x) & (y)) | ((~x) & (z))) | | ------------------ | | 51| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 52| 344k| (a) += (b); \ | | 53| 344k| } ------------------ 134| 344k| FF (d, a, b, c, x[ 9], S12, 0x8b44f7af); /* 10 */ ------------------ | | 49| 344k|#define FF(a, b, c, d, x, s, ac) { \ | | 50| 344k| (a) += F ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 42| 344k|#define F(x, y, z) (((x) & (y)) | ((~x) & (z))) | | ------------------ | | 51| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 52| 344k| (a) += (b); \ | | 53| 344k| } ------------------ 135| 344k| FF (c, d, a, b, x[10], S13, 0xffff5bb1); /* 11 */ ------------------ | | 49| 344k|#define FF(a, b, c, d, x, s, ac) { \ | | 50| 344k| (a) += F ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 42| 344k|#define F(x, y, z) (((x) & (y)) | ((~x) & (z))) | | ------------------ | | 51| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 52| 344k| (a) += (b); \ | | 53| 344k| } ------------------ 136| 344k| FF (b, c, d, a, x[11], S14, 0x895cd7be); /* 12 */ ------------------ | | 49| 344k|#define FF(a, b, c, d, x, s, ac) { \ | | 50| 344k| (a) += F ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 42| 344k|#define F(x, y, z) (((x) & (y)) | ((~x) & (z))) | | ------------------ | | 51| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 52| 344k| (a) += (b); \ | | 53| 344k| } ------------------ 137| 344k| FF (a, b, c, d, x[12], S11, 0x6b901122); /* 13 */ ------------------ | | 49| 344k|#define FF(a, b, c, d, x, s, ac) { \ | | 50| 344k| (a) += F ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 42| 344k|#define F(x, y, z) (((x) & (y)) | ((~x) & (z))) | | ------------------ | | 51| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 52| 344k| (a) += (b); \ | | 53| 344k| } ------------------ 138| 344k| FF (d, a, b, c, x[13], S12, 0xfd987193); /* 14 */ ------------------ | | 49| 344k|#define FF(a, b, c, d, x, s, ac) { \ | | 50| 344k| (a) += F ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 42| 344k|#define F(x, y, z) (((x) & (y)) | ((~x) & (z))) | | ------------------ | | 51| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 52| 344k| (a) += (b); \ | | 53| 344k| } ------------------ 139| 344k| FF (c, d, a, b, x[14], S13, 0xa679438e); /* 15 */ ------------------ | | 49| 344k|#define FF(a, b, c, d, x, s, ac) { \ | | 50| 344k| (a) += F ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 42| 344k|#define F(x, y, z) (((x) & (y)) | ((~x) & (z))) | | ------------------ | | 51| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 52| 344k| (a) += (b); \ | | 53| 344k| } ------------------ 140| 344k| FF (b, c, d, a, x[15], S14, 0x49b40821); /* 16 */ ------------------ | | 49| 344k|#define FF(a, b, c, d, x, s, ac) { \ | | 50| 344k| (a) += F ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 42| 344k|#define F(x, y, z) (((x) & (y)) | ((~x) & (z))) | | ------------------ | | 51| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 52| 344k| (a) += (b); \ | | 53| 344k| } ------------------ 141| | 142| | /* Round 2 */ 143| 344k| GG (a, b, c, d, x[ 1], S21, 0xf61e2562); /* 17 */ ------------------ | | 55| 344k|#define GG(a, b, c, d, x, s, ac) { \ | | 56| 344k| (a) += G ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 43| 344k|#define G(x, y, z) (((x) & (z)) | ((y) & (~z))) | | ------------------ | | 57| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 58| 344k| (a) += (b); \ | | 59| 344k| } ------------------ 144| 344k| GG (d, a, b, c, x[ 6], S22, 0xc040b340); /* 18 */ ------------------ | | 55| 344k|#define GG(a, b, c, d, x, s, ac) { \ | | 56| 344k| (a) += G ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 43| 344k|#define G(x, y, z) (((x) & (z)) | ((y) & (~z))) | | ------------------ | | 57| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 58| 344k| (a) += (b); \ | | 59| 344k| } ------------------ 145| 344k| GG (c, d, a, b, x[11], S23, 0x265e5a51); /* 19 */ ------------------ | | 55| 344k|#define GG(a, b, c, d, x, s, ac) { \ | | 56| 344k| (a) += G ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 43| 344k|#define G(x, y, z) (((x) & (z)) | ((y) & (~z))) | | ------------------ | | 57| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 58| 344k| (a) += (b); \ | | 59| 344k| } ------------------ 146| 344k| GG (b, c, d, a, x[ 0], S24, 0xe9b6c7aa); /* 20 */ ------------------ | | 55| 344k|#define GG(a, b, c, d, x, s, ac) { \ | | 56| 344k| (a) += G ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 43| 344k|#define G(x, y, z) (((x) & (z)) | ((y) & (~z))) | | ------------------ | | 57| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 58| 344k| (a) += (b); \ | | 59| 344k| } ------------------ 147| 344k| GG (a, b, c, d, x[ 5], S21, 0xd62f105d); /* 21 */ ------------------ | | 55| 344k|#define GG(a, b, c, d, x, s, ac) { \ | | 56| 344k| (a) += G ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 43| 344k|#define G(x, y, z) (((x) & (z)) | ((y) & (~z))) | | ------------------ | | 57| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 58| 344k| (a) += (b); \ | | 59| 344k| } ------------------ 148| 344k| GG (d, a, b, c, x[10], S22, 0x2441453); /* 22 */ ------------------ | | 55| 344k|#define GG(a, b, c, d, x, s, ac) { \ | | 56| 344k| (a) += G ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 43| 344k|#define G(x, y, z) (((x) & (z)) | ((y) & (~z))) | | ------------------ | | 57| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 58| 344k| (a) += (b); \ | | 59| 344k| } ------------------ 149| 344k| GG (c, d, a, b, x[15], S23, 0xd8a1e681); /* 23 */ ------------------ | | 55| 344k|#define GG(a, b, c, d, x, s, ac) { \ | | 56| 344k| (a) += G ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 43| 344k|#define G(x, y, z) (((x) & (z)) | ((y) & (~z))) | | ------------------ | | 57| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 58| 344k| (a) += (b); \ | | 59| 344k| } ------------------ 150| 344k| GG (b, c, d, a, x[ 4], S24, 0xe7d3fbc8); /* 24 */ ------------------ | | 55| 344k|#define GG(a, b, c, d, x, s, ac) { \ | | 56| 344k| (a) += G ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 43| 344k|#define G(x, y, z) (((x) & (z)) | ((y) & (~z))) | | ------------------ | | 57| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 58| 344k| (a) += (b); \ | | 59| 344k| } ------------------ 151| 344k| GG (a, b, c, d, x[ 9], S21, 0x21e1cde6); /* 25 */ ------------------ | | 55| 344k|#define GG(a, b, c, d, x, s, ac) { \ | | 56| 344k| (a) += G ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 43| 344k|#define G(x, y, z) (((x) & (z)) | ((y) & (~z))) | | ------------------ | | 57| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 58| 344k| (a) += (b); \ | | 59| 344k| } ------------------ 152| 344k| GG (d, a, b, c, x[14], S22, 0xc33707d6); /* 26 */ ------------------ | | 55| 344k|#define GG(a, b, c, d, x, s, ac) { \ | | 56| 344k| (a) += G ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 43| 344k|#define G(x, y, z) (((x) & (z)) | ((y) & (~z))) | | ------------------ | | 57| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 58| 344k| (a) += (b); \ | | 59| 344k| } ------------------ 153| 344k| GG (c, d, a, b, x[ 3], S23, 0xf4d50d87); /* 27 */ ------------------ | | 55| 344k|#define GG(a, b, c, d, x, s, ac) { \ | | 56| 344k| (a) += G ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 43| 344k|#define G(x, y, z) (((x) & (z)) | ((y) & (~z))) | | ------------------ | | 57| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 58| 344k| (a) += (b); \ | | 59| 344k| } ------------------ 154| 344k| GG (b, c, d, a, x[ 8], S24, 0x455a14ed); /* 28 */ ------------------ | | 55| 344k|#define GG(a, b, c, d, x, s, ac) { \ | | 56| 344k| (a) += G ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 43| 344k|#define G(x, y, z) (((x) & (z)) | ((y) & (~z))) | | ------------------ | | 57| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 58| 344k| (a) += (b); \ | | 59| 344k| } ------------------ 155| 344k| GG (a, b, c, d, x[13], S21, 0xa9e3e905); /* 29 */ ------------------ | | 55| 344k|#define GG(a, b, c, d, x, s, ac) { \ | | 56| 344k| (a) += G ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 43| 344k|#define G(x, y, z) (((x) & (z)) | ((y) & (~z))) | | ------------------ | | 57| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 58| 344k| (a) += (b); \ | | 59| 344k| } ------------------ 156| 344k| GG (d, a, b, c, x[ 2], S22, 0xfcefa3f8); /* 30 */ ------------------ | | 55| 344k|#define GG(a, b, c, d, x, s, ac) { \ | | 56| 344k| (a) += G ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 43| 344k|#define G(x, y, z) (((x) & (z)) | ((y) & (~z))) | | ------------------ | | 57| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 58| 344k| (a) += (b); \ | | 59| 344k| } ------------------ 157| 344k| GG (c, d, a, b, x[ 7], S23, 0x676f02d9); /* 31 */ ------------------ | | 55| 344k|#define GG(a, b, c, d, x, s, ac) { \ | | 56| 344k| (a) += G ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 43| 344k|#define G(x, y, z) (((x) & (z)) | ((y) & (~z))) | | ------------------ | | 57| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 58| 344k| (a) += (b); \ | | 59| 344k| } ------------------ 158| 344k| GG (b, c, d, a, x[12], S24, 0x8d2a4c8a); /* 32 */ ------------------ | | 55| 344k|#define GG(a, b, c, d, x, s, ac) { \ | | 56| 344k| (a) += G ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 43| 344k|#define G(x, y, z) (((x) & (z)) | ((y) & (~z))) | | ------------------ | | 57| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 58| 344k| (a) += (b); \ | | 59| 344k| } ------------------ 159| | 160| | /* Round 3 */ 161| 344k| HH (a, b, c, d, x[ 5], S31, 0xfffa3942); /* 33 */ ------------------ | | 61| 344k|#define HH(a, b, c, d, x, s, ac) { \ | | 62| 344k| (a) += H ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 44| 344k|#define H(x, y, z) ((x) ^ (y) ^ (z)) | | ------------------ | | 63| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 64| 344k| (a) += (b); \ | | 65| 344k| } ------------------ 162| 344k| HH (d, a, b, c, x[ 8], S32, 0x8771f681); /* 34 */ ------------------ | | 61| 344k|#define HH(a, b, c, d, x, s, ac) { \ | | 62| 344k| (a) += H ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 44| 344k|#define H(x, y, z) ((x) ^ (y) ^ (z)) | | ------------------ | | 63| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 64| 344k| (a) += (b); \ | | 65| 344k| } ------------------ 163| 344k| HH (c, d, a, b, x[11], S33, 0x6d9d6122); /* 35 */ ------------------ | | 61| 344k|#define HH(a, b, c, d, x, s, ac) { \ | | 62| 344k| (a) += H ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 44| 344k|#define H(x, y, z) ((x) ^ (y) ^ (z)) | | ------------------ | | 63| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 64| 344k| (a) += (b); \ | | 65| 344k| } ------------------ 164| 344k| HH (b, c, d, a, x[14], S34, 0xfde5380c); /* 36 */ ------------------ | | 61| 344k|#define HH(a, b, c, d, x, s, ac) { \ | | 62| 344k| (a) += H ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 44| 344k|#define H(x, y, z) ((x) ^ (y) ^ (z)) | | ------------------ | | 63| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 64| 344k| (a) += (b); \ | | 65| 344k| } ------------------ 165| 344k| HH (a, b, c, d, x[ 1], S31, 0xa4beea44); /* 37 */ ------------------ | | 61| 344k|#define HH(a, b, c, d, x, s, ac) { \ | | 62| 344k| (a) += H ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 44| 344k|#define H(x, y, z) ((x) ^ (y) ^ (z)) | | ------------------ | | 63| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 64| 344k| (a) += (b); \ | | 65| 344k| } ------------------ 166| 344k| HH (d, a, b, c, x[ 4], S32, 0x4bdecfa9); /* 38 */ ------------------ | | 61| 344k|#define HH(a, b, c, d, x, s, ac) { \ | | 62| 344k| (a) += H ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 44| 344k|#define H(x, y, z) ((x) ^ (y) ^ (z)) | | ------------------ | | 63| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 64| 344k| (a) += (b); \ | | 65| 344k| } ------------------ 167| 344k| HH (c, d, a, b, x[ 7], S33, 0xf6bb4b60); /* 39 */ ------------------ | | 61| 344k|#define HH(a, b, c, d, x, s, ac) { \ | | 62| 344k| (a) += H ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 44| 344k|#define H(x, y, z) ((x) ^ (y) ^ (z)) | | ------------------ | | 63| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 64| 344k| (a) += (b); \ | | 65| 344k| } ------------------ 168| 344k| HH (b, c, d, a, x[10], S34, 0xbebfbc70); /* 40 */ ------------------ | | 61| 344k|#define HH(a, b, c, d, x, s, ac) { \ | | 62| 344k| (a) += H ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 44| 344k|#define H(x, y, z) ((x) ^ (y) ^ (z)) | | ------------------ | | 63| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 64| 344k| (a) += (b); \ | | 65| 344k| } ------------------ 169| 344k| HH (a, b, c, d, x[13], S31, 0x289b7ec6); /* 41 */ ------------------ | | 61| 344k|#define HH(a, b, c, d, x, s, ac) { \ | | 62| 344k| (a) += H ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 44| 344k|#define H(x, y, z) ((x) ^ (y) ^ (z)) | | ------------------ | | 63| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 64| 344k| (a) += (b); \ | | 65| 344k| } ------------------ 170| 344k| HH (d, a, b, c, x[ 0], S32, 0xeaa127fa); /* 42 */ ------------------ | | 61| 344k|#define HH(a, b, c, d, x, s, ac) { \ | | 62| 344k| (a) += H ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 44| 344k|#define H(x, y, z) ((x) ^ (y) ^ (z)) | | ------------------ | | 63| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 64| 344k| (a) += (b); \ | | 65| 344k| } ------------------ 171| 344k| HH (c, d, a, b, x[ 3], S33, 0xd4ef3085); /* 43 */ ------------------ | | 61| 344k|#define HH(a, b, c, d, x, s, ac) { \ | | 62| 344k| (a) += H ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 44| 344k|#define H(x, y, z) ((x) ^ (y) ^ (z)) | | ------------------ | | 63| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 64| 344k| (a) += (b); \ | | 65| 344k| } ------------------ 172| 344k| HH (b, c, d, a, x[ 6], S34, 0x4881d05); /* 44 */ ------------------ | | 61| 344k|#define HH(a, b, c, d, x, s, ac) { \ | | 62| 344k| (a) += H ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 44| 344k|#define H(x, y, z) ((x) ^ (y) ^ (z)) | | ------------------ | | 63| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 64| 344k| (a) += (b); \ | | 65| 344k| } ------------------ 173| 344k| HH (a, b, c, d, x[ 9], S31, 0xd9d4d039); /* 45 */ ------------------ | | 61| 344k|#define HH(a, b, c, d, x, s, ac) { \ | | 62| 344k| (a) += H ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 44| 344k|#define H(x, y, z) ((x) ^ (y) ^ (z)) | | ------------------ | | 63| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 64| 344k| (a) += (b); \ | | 65| 344k| } ------------------ 174| 344k| HH (d, a, b, c, x[12], S32, 0xe6db99e5); /* 46 */ ------------------ | | 61| 344k|#define HH(a, b, c, d, x, s, ac) { \ | | 62| 344k| (a) += H ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 44| 344k|#define H(x, y, z) ((x) ^ (y) ^ (z)) | | ------------------ | | 63| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 64| 344k| (a) += (b); \ | | 65| 344k| } ------------------ 175| 344k| HH (c, d, a, b, x[15], S33, 0x1fa27cf8); /* 47 */ ------------------ | | 61| 344k|#define HH(a, b, c, d, x, s, ac) { \ | | 62| 344k| (a) += H ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 44| 344k|#define H(x, y, z) ((x) ^ (y) ^ (z)) | | ------------------ | | 63| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 64| 344k| (a) += (b); \ | | 65| 344k| } ------------------ 176| 344k| HH (b, c, d, a, x[ 2], S34, 0xc4ac5665); /* 48 */ ------------------ | | 61| 344k|#define HH(a, b, c, d, x, s, ac) { \ | | 62| 344k| (a) += H ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 44| 344k|#define H(x, y, z) ((x) ^ (y) ^ (z)) | | ------------------ | | 63| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 64| 344k| (a) += (b); \ | | 65| 344k| } ------------------ 177| | 178| | /* Round 4 */ 179| 344k| II (a, b, c, d, x[ 0], S41, 0xf4292244); /* 49 */ ------------------ | | 67| 344k|#define II(a, b, c, d, x, s, ac) { \ | | 68| 344k| (a) += I ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 45| 344k|#define I(x, y, z) ((y) ^ ((x) | (~z))) | | ------------------ | | 69| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 70| 344k| (a) += (b); \ | | 71| 344k| } ------------------ 180| 344k| II (d, a, b, c, x[ 7], S42, 0x432aff97); /* 50 */ ------------------ | | 67| 344k|#define II(a, b, c, d, x, s, ac) { \ | | 68| 344k| (a) += I ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 45| 344k|#define I(x, y, z) ((y) ^ ((x) | (~z))) | | ------------------ | | 69| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 70| 344k| (a) += (b); \ | | 71| 344k| } ------------------ 181| 344k| II (c, d, a, b, x[14], S43, 0xab9423a7); /* 51 */ ------------------ | | 67| 344k|#define II(a, b, c, d, x, s, ac) { \ | | 68| 344k| (a) += I ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 45| 344k|#define I(x, y, z) ((y) ^ ((x) | (~z))) | | ------------------ | | 69| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 70| 344k| (a) += (b); \ | | 71| 344k| } ------------------ 182| 344k| II (b, c, d, a, x[ 5], S44, 0xfc93a039); /* 52 */ ------------------ | | 67| 344k|#define II(a, b, c, d, x, s, ac) { \ | | 68| 344k| (a) += I ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 45| 344k|#define I(x, y, z) ((y) ^ ((x) | (~z))) | | ------------------ | | 69| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 70| 344k| (a) += (b); \ | | 71| 344k| } ------------------ 183| 344k| II (a, b, c, d, x[12], S41, 0x655b59c3); /* 53 */ ------------------ | | 67| 344k|#define II(a, b, c, d, x, s, ac) { \ | | 68| 344k| (a) += I ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 45| 344k|#define I(x, y, z) ((y) ^ ((x) | (~z))) | | ------------------ | | 69| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 70| 344k| (a) += (b); \ | | 71| 344k| } ------------------ 184| 344k| II (d, a, b, c, x[ 3], S42, 0x8f0ccc92); /* 54 */ ------------------ | | 67| 344k|#define II(a, b, c, d, x, s, ac) { \ | | 68| 344k| (a) += I ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 45| 344k|#define I(x, y, z) ((y) ^ ((x) | (~z))) | | ------------------ | | 69| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 70| 344k| (a) += (b); \ | | 71| 344k| } ------------------ 185| 344k| II (c, d, a, b, x[10], S43, 0xffeff47d); /* 55 */ ------------------ | | 67| 344k|#define II(a, b, c, d, x, s, ac) { \ | | 68| 344k| (a) += I ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 45| 344k|#define I(x, y, z) ((y) ^ ((x) | (~z))) | | ------------------ | | 69| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 70| 344k| (a) += (b); \ | | 71| 344k| } ------------------ 186| 344k| II (b, c, d, a, x[ 1], S44, 0x85845dd1); /* 56 */ ------------------ | | 67| 344k|#define II(a, b, c, d, x, s, ac) { \ | | 68| 344k| (a) += I ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 45| 344k|#define I(x, y, z) ((y) ^ ((x) | (~z))) | | ------------------ | | 69| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 70| 344k| (a) += (b); \ | | 71| 344k| } ------------------ 187| 344k| II (a, b, c, d, x[ 8], S41, 0x6fa87e4f); /* 57 */ ------------------ | | 67| 344k|#define II(a, b, c, d, x, s, ac) { \ | | 68| 344k| (a) += I ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 45| 344k|#define I(x, y, z) ((y) ^ ((x) | (~z))) | | ------------------ | | 69| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 70| 344k| (a) += (b); \ | | 71| 344k| } ------------------ 188| 344k| II (d, a, b, c, x[15], S42, 0xfe2ce6e0); /* 58 */ ------------------ | | 67| 344k|#define II(a, b, c, d, x, s, ac) { \ | | 68| 344k| (a) += I ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 45| 344k|#define I(x, y, z) ((y) ^ ((x) | (~z))) | | ------------------ | | 69| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 70| 344k| (a) += (b); \ | | 71| 344k| } ------------------ 189| 344k| II (c, d, a, b, x[ 6], S43, 0xa3014314); /* 59 */ ------------------ | | 67| 344k|#define II(a, b, c, d, x, s, ac) { \ | | 68| 344k| (a) += I ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 45| 344k|#define I(x, y, z) ((y) ^ ((x) | (~z))) | | ------------------ | | 69| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 70| 344k| (a) += (b); \ | | 71| 344k| } ------------------ 190| 344k| II (b, c, d, a, x[13], S44, 0x4e0811a1); /* 60 */ ------------------ | | 67| 344k|#define II(a, b, c, d, x, s, ac) { \ | | 68| 344k| (a) += I ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 45| 344k|#define I(x, y, z) ((y) ^ ((x) | (~z))) | | ------------------ | | 69| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 70| 344k| (a) += (b); \ | | 71| 344k| } ------------------ 191| 344k| II (a, b, c, d, x[ 4], S41, 0xf7537e82); /* 61 */ ------------------ | | 67| 344k|#define II(a, b, c, d, x, s, ac) { \ | | 68| 344k| (a) += I ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 45| 344k|#define I(x, y, z) ((y) ^ ((x) | (~z))) | | ------------------ | | 69| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 70| 344k| (a) += (b); \ | | 71| 344k| } ------------------ 192| 344k| II (d, a, b, c, x[11], S42, 0xbd3af235); /* 62 */ ------------------ | | 67| 344k|#define II(a, b, c, d, x, s, ac) { \ | | 68| 344k| (a) += I ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 45| 344k|#define I(x, y, z) ((y) ^ ((x) | (~z))) | | ------------------ | | 69| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 70| 344k| (a) += (b); \ | | 71| 344k| } ------------------ 193| 344k| II (c, d, a, b, x[ 2], S43, 0x2ad7d2bb); /* 63 */ ------------------ | | 67| 344k|#define II(a, b, c, d, x, s, ac) { \ | | 68| 344k| (a) += I ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 45| 344k|#define I(x, y, z) ((y) ^ ((x) | (~z))) | | ------------------ | | 69| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 70| 344k| (a) += (b); \ | | 71| 344k| } ------------------ 194| 344k| II (b, c, d, a, x[ 9], S44, 0xeb86d391); /* 64 */ ------------------ | | 67| 344k|#define II(a, b, c, d, x, s, ac) { \ | | 68| 344k| (a) += I ((b), (c), (d)) + (x) + (uint32_t)(ac); \ | | ------------------ | | | | 45| 344k|#define I(x, y, z) ((y) ^ ((x) | (~z))) | | ------------------ | | 69| 344k| (a) = ROTATE_LEFT ((a), (s)); \ | | ------------------ | | | | 47| 344k|#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) | | ------------------ | | 70| 344k| (a) += (b); \ | | 71| 344k| } ------------------ 195| | 196| | /** compute new intermediate hash **/ 197| 344k| hs->h[0] += a; 198| 344k| hs->h[1] += b; 199| 344k| hs->h[2] += c; 200| 344k| hs->h[3] += d; 201| 344k|} pcd_hash_fuzzer.cc:_ZL8add_bitsP12t_hash_statej: 102| 344k|{ 103| | /** Maximum message length for MD5 is 2**64 bits **/ 104| 344k| hs->totbits += bits; 105| 344k| return (hs->totbits < bits) ? ERR_MAX_DATA : 0; ------------------ | | 14| 0|#define ERR_MAX_DATA 10 ------------------ | Branch (105:12): [True: 0, False: 344k] ------------------ 106| 344k|} pcd_hash_fuzzer.cc:_ZL12md5_finalizeP12t_hash_statePh: 264| 150|{ 265| 150| unsigned left, i; 266| | 267| 150| assert(hs->curlen < BLOCK_SIZE); ------------------ | Branch (267:5): [True: 150, False: 0] ------------------ 268| | 269| | /* remaining length of the message */ 270| 150| if (add_bits(hs, hs->curlen*8)) { ------------------ | Branch (270:9): [True: 0, False: 150] ------------------ 271| 0| return ERR_MAX_DATA; ------------------ | | 14| 0|#define ERR_MAX_DATA 10 ------------------ 272| 0| } 273| | 274| | /* append the '1' bit */ 275| | /* buf[] is guaranteed to have at least 1 byte free */ 276| 150| hs->buf[hs->curlen++] = 0x80; 277| | 278| | /** if there are less then 64 bits lef, just pad with zeroes and compress **/ 279| 150| left = BLOCK_SIZE - hs->curlen; ------------------ | | 90| 150|#define BLOCK_SIZE 64 ------------------ 280| 150| if (left < 8) { ------------------ | Branch (280:9): [True: 55, False: 95] ------------------ 281| 55| memset(&hs->buf[hs->curlen], 0, left); 282| 55| md5_compress(hs); 283| 55| hs->curlen = 0; 284| 55| } 285| | 286| | /** 287| | * pad with zeroes and close the block with the bit length 288| | * encoded as 64-bit integer little endian. 289| | **/ 290| 150| left = BLOCK_SIZE - hs->curlen; ------------------ | | 90| 150|#define BLOCK_SIZE 64 ------------------ 291| 150| memset(&hs->buf[hs->curlen], 0, left); 292| 150| STORE_U64_LITTLE(&hs->buf[BLOCK_SIZE-8], hs->totbits); ------------------ | | 184| 150|#define STORE_U64_LITTLE(p, w) u64to8_little((p), &(w)) ------------------ 293| | 294| | /** compress one last time **/ 295| 150| md5_compress(hs); 296| | 297| | /** create final hash **/ 298| 750| for (i=0; i<4; i++) { ------------------ | Branch (298:15): [True: 600, False: 150] ------------------ 299| 600| STORE_U32_LITTLE(&hash[i*4], hs->h[i]); ------------------ | | 98| 600|#define STORE_U32_LITTLE(p, w) u32to8_little((p), &(w)) ------------------ 300| 600| } 301| | 302| 150| return 0; 303| 150|} pcd_hash_fuzzer.cc:_ZL18load_u8to32_littlePKh: 80| 5.50M|{ 81| 5.50M| uint32_t w; 82| | 83| 5.50M| u8to32_little(&w, p); 84| 5.50M| return w; 85| 5.50M|} pcd_hash_fuzzer.cc:_ZL13u8to32_littlePjPKh: 50| 5.50M|{ 51| |#ifdef PYCRYPTO_LITTLE_ENDIAN 52| | memcpy(w, p, 4); 53| |#else 54| 5.50M| *w = (uint32_t)p[0] | (uint32_t)p[1]<<8 | (uint32_t)p[2]<<16 | (uint32_t)p[3]<<24; 55| 5.50M|#endif 56| 5.50M|} pcd_hash_fuzzer.cc:_ZL13u64to8_littlePhPKm: 102| 150|{ 103| |#ifdef PYCRYPTO_LITTLE_ENDIAN 104| | memcpy(p, w, 8); 105| |#else 106| 150| p[0] = (uint8_t)*w; 107| 150| p[1] = (uint8_t)(*w >> 8); 108| 150| p[2] = (uint8_t)(*w >> 16); 109| 150| p[3] = (uint8_t)(*w >> 24); 110| 150| p[4] = (uint8_t)(*w >> 32); 111| 150| p[5] = (uint8_t)(*w >> 40); 112| 150| p[6] = (uint8_t)(*w >> 48); 113| 150| p[7] = (uint8_t)(*w >> 56); 114| 150|#endif 115| 150|} pcd_hash_fuzzer.cc:_ZL13u32to8_littlePhPKj: 38| 600|{ 39| |#ifdef PYCRYPTO_LITTLE_ENDIAN 40| | memcpy(p, w, 4); 41| |#else 42| 600| p[0] = (uint8_t)*w; 43| 600| p[1] = (uint8_t)(*w >> 8); 44| 600| p[2] = (uint8_t)(*w >> 16); 45| 600| p[3] = (uint8_t)(*w >> 24); 46| 600|#endif 47| 600|}