hash_crc32.c - OpenGrok cross reference for /php-src/ext/hash/hash

Lines Matching refs:context
23 PHP_HASH_API void PHP_CRC32Init(PHP_CRC32_CTX *context, ZEND_ATTRIBUTE_UNUSED HashTable *args)  in PHP_CRC32Init()  argument
25 	context->state = ~0;  in PHP_CRC32Init()
28 PHP_HASH_API void PHP_CRC32Update(PHP_CRC32_CTX *context, const unsigned char *input, size_t len)  in PHP_CRC32Update()  argument
33 	i += crc32_x86_simd_update(X86_CRC32, &context->state, input, len);  in PHP_CRC32Update()
37 		context->state = (context->state << 8) ^ crc32_table[(context->state >> 24) ^ (input[i] & 0xff)];  in PHP_CRC32Update()
41 PHP_HASH_API void PHP_CRC32BUpdate(PHP_CRC32_CTX *context, const unsigned char *input, size_t len)  in PHP_CRC32BUpdate()  argument
46 	i += crc32_x86_simd_update(X86_CRC32B, &context->state, input, len);  in PHP_CRC32BUpdate()
50 		context->state = (context->state >> 8) ^ crc32b_table[(context->state ^ input[i]) & 0xff];  in PHP_CRC32BUpdate()
54 PHP_HASH_API void PHP_CRC32CUpdate(PHP_CRC32_CTX *context, const unsigned char *input, size_t len)  in PHP_CRC32CUpdate()  argument
59 	i += crc32_x86_simd_update(X86_CRC32C, &context->state, input, len);  in PHP_CRC32CUpdate()
63 		context->state = (context->state >> 8) ^ crc32c_table[(context->state ^ input[i]) & 0xff];  in PHP_CRC32CUpdate()
67 PHP_HASH_API void PHP_CRC32LEFinal(unsigned char digest[4], PHP_CRC32_CTX *context)  in PHP_CRC32LEFinal()  argument
69 	context->state=~context->state;  in PHP_CRC32LEFinal()
70 	digest[3] = (unsigned char) ((context->state >> 24) & 0xff);  in PHP_CRC32LEFinal()
71 	digest[2] = (unsigned char) ((context->state >> 16) & 0xff);  in PHP_CRC32LEFinal()
72 	digest[1] = (unsigned char) ((context->state >> 8) & 0xff);  in PHP_CRC32LEFinal()
73 	digest[0] = (unsigned char) (context->state & 0xff);  in PHP_CRC32LEFinal()
74 	context->state = 0;  in PHP_CRC32LEFinal()
77 PHP_HASH_API void PHP_CRC32BEFinal(unsigned char digest[4], PHP_CRC32_CTX *context)  in PHP_CRC32BEFinal()  argument
79 	context->state=~context->state;  in PHP_CRC32BEFinal()
80 	digest[0] = (unsigned char) ((context->state >> 24) & 0xff);  in PHP_CRC32BEFinal()
81 	digest[1] = (unsigned char) ((context->state >> 16) & 0xff);  in PHP_CRC32BEFinal()
82 	digest[2] = (unsigned char) ((context->state >> 8) & 0xff);  in PHP_CRC32BEFinal()
83 	digest[3] = (unsigned char) (context->state & 0xff);  in PHP_CRC32BEFinal()
84 	context->state = 0;  in PHP_CRC32BEFinal()