1 /* 2 +----------------------------------------------------------------------+ 3 | Copyright (c) The PHP Group | 4 +----------------------------------------------------------------------+ 5 | This source file is subject to version 3.01 of the PHP license, | 6 | that is bundled with this package in the file LICENSE, and is | 7 | available through the world-wide-web at the following url: | 8 | http://www.php.net/license/3_01.txt | 9 | If you did not receive a copy of the PHP license and are unable to | 10 | obtain it through the world-wide-web, please send a note to | 11 | license@php.net so we can mail you a copy immediately. | 12 +----------------------------------------------------------------------+ 13 | SHA1 Author: Stefan Esser <sesser@php.net> | 14 | SHA256 Author: Sara Golemon <pollita@php.net> | 15 +----------------------------------------------------------------------+ 16 */ 17 18 #ifndef PHP_HASH_SHA_H 19 #define PHP_HASH_SHA_H 20 21 #include "ext/standard/sha1.h" 22 #include "ext/standard/basic_functions.h" 23 24 /* SHA224 context. */ 25 typedef struct { 26 uint32_t state[8]; /* state */ 27 uint32_t count[2]; /* number of bits, modulo 2^64 */ 28 unsigned char buffer[64]; /* input buffer */ 29 } PHP_SHA224_CTX; 30 #define PHP_SHA224_SPEC "l8l2b64." 31 32 PHP_HASH_API void PHP_SHA224Init(PHP_SHA224_CTX *); 33 PHP_HASH_API void PHP_SHA224Update(PHP_SHA224_CTX *, const unsigned char *, size_t); 34 PHP_HASH_API void PHP_SHA224Final(unsigned char[28], PHP_SHA224_CTX *); 35 36 /* SHA256 context. */ 37 typedef struct { 38 uint32_t state[8]; /* state */ 39 uint32_t count[2]; /* number of bits, modulo 2^64 */ 40 unsigned char buffer[64]; /* input buffer */ 41 } PHP_SHA256_CTX; 42 #define PHP_SHA256_SPEC "l8l2b64." 43 44 PHP_HASH_API void PHP_SHA256Init(PHP_SHA256_CTX *); 45 PHP_HASH_API void PHP_SHA256Update(PHP_SHA256_CTX *, const unsigned char *, size_t); 46 PHP_HASH_API void PHP_SHA256Final(unsigned char[32], PHP_SHA256_CTX *); 47 48 /* SHA384 context */ 49 typedef struct { 50 uint64_t state[8]; /* state */ 51 uint64_t count[2]; /* number of bits, modulo 2^128 */ 52 unsigned char buffer[128]; /* input buffer */ 53 } PHP_SHA384_CTX; 54 #define PHP_SHA384_SPEC "q8q2b128." 55 56 PHP_HASH_API void PHP_SHA384Init(PHP_SHA384_CTX *); 57 PHP_HASH_API void PHP_SHA384Update(PHP_SHA384_CTX *, const unsigned char *, size_t); 58 PHP_HASH_API void PHP_SHA384Final(unsigned char[48], PHP_SHA384_CTX *); 59 60 /* SHA512 context */ 61 typedef struct { 62 uint64_t state[8]; /* state */ 63 uint64_t count[2]; /* number of bits, modulo 2^128 */ 64 unsigned char buffer[128]; /* input buffer */ 65 } PHP_SHA512_CTX; 66 #define PHP_SHA512_SPEC "q8q2b128." 67 68 PHP_HASH_API void PHP_SHA512Init(PHP_SHA512_CTX *); 69 PHP_HASH_API void PHP_SHA512Update(PHP_SHA512_CTX *, const unsigned char *, size_t); 70 PHP_HASH_API void PHP_SHA512Final(unsigned char[64], PHP_SHA512_CTX *); 71 72 PHP_HASH_API void PHP_SHA512_256Init(PHP_SHA512_CTX *); 73 #define PHP_SHA512_256Update PHP_SHA512Update 74 PHP_HASH_API void PHP_SHA512_256Final(unsigned char[32], PHP_SHA512_CTX *); 75 76 PHP_HASH_API void PHP_SHA512_224Init(PHP_SHA512_CTX *); 77 #define PHP_SHA512_224Update PHP_SHA512Update 78 PHP_HASH_API void PHP_SHA512_224Final(unsigned char[28], PHP_SHA512_CTX *); 79 80 #endif /* PHP_HASH_SHA_H */ 81