diff options
Diffstat (limited to 'openssl/crypto/sha/sha.h')
| -rw-r--r-- | openssl/crypto/sha/sha.h | 208 |
1 files changed, 104 insertions, 104 deletions
diff --git a/openssl/crypto/sha/sha.h b/openssl/crypto/sha/sha.h index 8a6bf4bbb..e5169e4fe 100644 --- a/openssl/crypto/sha/sha.h +++ b/openssl/crypto/sha/sha.h @@ -5,21 +5,21 @@ * This package is an SSL implementation written * by Eric Young (eay@cryptsoft.com). * The implementation was written so as to conform with Netscapes SSL. - * + * * This library is free for commercial and non-commercial use as long as * the following conditions are aheared to. The following conditions * apply to all code found in this distribution, be it the RC4, RSA, * lhash, DES, etc., code; not just the SSL code. The SSL documentation * included with this distribution is covered by the same copyright terms * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * + * * Copyright remains Eric Young's, and as such any Copyright notices in * the code are not to be removed. * If this package is used in a product, Eric Young should be given attribution * as the author of the parts of the library used. * This can be in the form of a textual message at program startup or * in documentation (online or textual) provided with the package. - * + * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: @@ -34,10 +34,10 @@ * Eric Young (eay@cryptsoft.com)" * The word 'cryptographic' can be left out if the rouines from the library * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from + * 4. If you include any Windows specific code (or a derivative thereof) from * the apps directory (application code) you must include an acknowledgement: * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * + * * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE @@ -49,7 +49,7 @@ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. - * + * * The licence and distribution terms for any publically available version or * derivative of this code cannot be changed. i.e. this code cannot simply be * copied and put under another distribution licence @@ -57,155 +57,155 @@ */ #ifndef HEADER_SHA_H -#define HEADER_SHA_H +# define HEADER_SHA_H -#include <openssl/e_os2.h> -#include <stddef.h> +# include <openssl/e_os2.h> +# include <stddef.h> #ifdef __cplusplus extern "C" { #endif -#if defined(OPENSSL_NO_SHA) || (defined(OPENSSL_NO_SHA0) && defined(OPENSSL_NO_SHA1)) -#error SHA is disabled. -#endif +# if defined(OPENSSL_NO_SHA) || (defined(OPENSSL_NO_SHA0) && defined(OPENSSL_NO_SHA1)) +# error SHA is disabled. +# endif -#if defined(OPENSSL_FIPS) -#define FIPS_SHA_SIZE_T size_t -#endif +# if defined(OPENSSL_FIPS) +# define FIPS_SHA_SIZE_T size_t +# endif -/* +/*- * !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! * ! SHA_LONG has to be at least 32 bits wide. If it's wider, then ! * ! SHA_LONG_LOG2 has to be defined along. ! * !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! */ -#if defined(__LP32__) -#define SHA_LONG unsigned long -#elif defined(OPENSSL_SYS_CRAY) || defined(__ILP64__) -#define SHA_LONG unsigned long -#define SHA_LONG_LOG2 3 -#else -#define SHA_LONG unsigned int -#endif - -#define SHA_LBLOCK 16 -#define SHA_CBLOCK (SHA_LBLOCK*4) /* SHA treats input data as a - * contiguous array of 32 bit - * wide big-endian values. */ -#define SHA_LAST_BLOCK (SHA_CBLOCK-8) -#define SHA_DIGEST_LENGTH 20 - -typedef struct SHAstate_st - { - SHA_LONG h0,h1,h2,h3,h4; - SHA_LONG Nl,Nh; - SHA_LONG data[SHA_LBLOCK]; - unsigned int num; - } SHA_CTX; - -#ifndef OPENSSL_NO_SHA0 -#ifdef OPENSSL_FIPS +# if defined(__LP32__) +# define SHA_LONG unsigned long +# elif defined(OPENSSL_SYS_CRAY) || defined(__ILP64__) +# define SHA_LONG unsigned long +# define SHA_LONG_LOG2 3 +# else +# define SHA_LONG unsigned int +# endif + +# define SHA_LBLOCK 16 +# define SHA_CBLOCK (SHA_LBLOCK*4)/* SHA treats input data as a + * contiguous array of 32 bit wide + * big-endian values. */ +# define SHA_LAST_BLOCK (SHA_CBLOCK-8) +# define SHA_DIGEST_LENGTH 20 + +typedef struct SHAstate_st { + SHA_LONG h0, h1, h2, h3, h4; + SHA_LONG Nl, Nh; + SHA_LONG data[SHA_LBLOCK]; + unsigned int num; +} SHA_CTX; + +# ifndef OPENSSL_NO_SHA0 +# ifdef OPENSSL_FIPS int private_SHA_Init(SHA_CTX *c); -#endif +# endif int SHA_Init(SHA_CTX *c); int SHA_Update(SHA_CTX *c, const void *data, size_t len); int SHA_Final(unsigned char *md, SHA_CTX *c); unsigned char *SHA(const unsigned char *d, size_t n, unsigned char *md); void SHA_Transform(SHA_CTX *c, const unsigned char *data); -#endif -#ifndef OPENSSL_NO_SHA1 -#ifdef OPENSSL_FIPS +# endif +# ifndef OPENSSL_NO_SHA1 +# ifdef OPENSSL_FIPS int private_SHA1_Init(SHA_CTX *c); -#endif +# endif int SHA1_Init(SHA_CTX *c); int SHA1_Update(SHA_CTX *c, const void *data, size_t len); int SHA1_Final(unsigned char *md, SHA_CTX *c); unsigned char *SHA1(const unsigned char *d, size_t n, unsigned char *md); void SHA1_Transform(SHA_CTX *c, const unsigned char *data); -#endif - -#define SHA256_CBLOCK (SHA_LBLOCK*4) /* SHA-256 treats input data as a - * contiguous array of 32 bit - * wide big-endian values. */ -#define SHA224_DIGEST_LENGTH 28 -#define SHA256_DIGEST_LENGTH 32 - -typedef struct SHA256state_st - { - SHA_LONG h[8]; - SHA_LONG Nl,Nh; - SHA_LONG data[SHA_LBLOCK]; - unsigned int num,md_len; - } SHA256_CTX; - -#ifndef OPENSSL_NO_SHA256 -#ifdef OPENSSL_FIPS +# endif + +# define SHA256_CBLOCK (SHA_LBLOCK*4)/* SHA-256 treats input data as a + * contiguous array of 32 bit wide + * big-endian values. */ +# define SHA224_DIGEST_LENGTH 28 +# define SHA256_DIGEST_LENGTH 32 + +typedef struct SHA256state_st { + SHA_LONG h[8]; + SHA_LONG Nl, Nh; + SHA_LONG data[SHA_LBLOCK]; + unsigned int num, md_len; +} SHA256_CTX; + +# ifndef OPENSSL_NO_SHA256 +# ifdef OPENSSL_FIPS int private_SHA224_Init(SHA256_CTX *c); int private_SHA256_Init(SHA256_CTX *c); -#endif +# endif int SHA224_Init(SHA256_CTX *c); int SHA224_Update(SHA256_CTX *c, const void *data, size_t len); int SHA224_Final(unsigned char *md, SHA256_CTX *c); -unsigned char *SHA224(const unsigned char *d, size_t n,unsigned char *md); +unsigned char *SHA224(const unsigned char *d, size_t n, unsigned char *md); int SHA256_Init(SHA256_CTX *c); int SHA256_Update(SHA256_CTX *c, const void *data, size_t len); int SHA256_Final(unsigned char *md, SHA256_CTX *c); -unsigned char *SHA256(const unsigned char *d, size_t n,unsigned char *md); +unsigned char *SHA256(const unsigned char *d, size_t n, unsigned char *md); void SHA256_Transform(SHA256_CTX *c, const unsigned char *data); -#endif +# endif -#define SHA384_DIGEST_LENGTH 48 -#define SHA512_DIGEST_LENGTH 64 +# define SHA384_DIGEST_LENGTH 48 +# define SHA512_DIGEST_LENGTH 64 -#ifndef OPENSSL_NO_SHA512 +# ifndef OPENSSL_NO_SHA512 /* * Unlike 32-bit digest algorithms, SHA-512 *relies* on SHA_LONG64 * being exactly 64-bit wide. See Implementation Notes in sha512.c * for further details. */ -#define SHA512_CBLOCK (SHA_LBLOCK*8) /* SHA-512 treats input data as a - * contiguous array of 64 bit - * wide big-endian values. */ -#if (defined(_WIN32) || defined(_WIN64)) && !defined(__MINGW32__) -#define SHA_LONG64 unsigned __int64 -#define U64(C) C##UI64 -#elif defined(__arch64__) -#define SHA_LONG64 unsigned long -#define U64(C) C##UL -#else -#define SHA_LONG64 unsigned long long -#define U64(C) C##ULL -#endif - -typedef struct SHA512state_st - { - SHA_LONG64 h[8]; - SHA_LONG64 Nl,Nh; - union { - SHA_LONG64 d[SHA_LBLOCK]; - unsigned char p[SHA512_CBLOCK]; - } u; - unsigned int num,md_len; - } SHA512_CTX; -#endif - -#ifndef OPENSSL_NO_SHA512 -#ifdef OPENSSL_FIPS +/* + * SHA-512 treats input data as a + * contiguous array of 64 bit + * wide big-endian values. + */ +# define SHA512_CBLOCK (SHA_LBLOCK*8) +# if (defined(_WIN32) || defined(_WIN64)) && !defined(__MINGW32__) +# define SHA_LONG64 unsigned __int64 +# define U64(C) C##UI64 +# elif defined(__arch64__) +# define SHA_LONG64 unsigned long +# define U64(C) C##UL +# else +# define SHA_LONG64 unsigned long long +# define U64(C) C##ULL +# endif + +typedef struct SHA512state_st { + SHA_LONG64 h[8]; + SHA_LONG64 Nl, Nh; + union { + SHA_LONG64 d[SHA_LBLOCK]; + unsigned char p[SHA512_CBLOCK]; + } u; + unsigned int num, md_len; +} SHA512_CTX; +# endif + +# ifndef OPENSSL_NO_SHA512 +# ifdef OPENSSL_FIPS int private_SHA384_Init(SHA512_CTX *c); int private_SHA512_Init(SHA512_CTX *c); -#endif +# endif int SHA384_Init(SHA512_CTX *c); int SHA384_Update(SHA512_CTX *c, const void *data, size_t len); int SHA384_Final(unsigned char *md, SHA512_CTX *c); -unsigned char *SHA384(const unsigned char *d, size_t n,unsigned char *md); +unsigned char *SHA384(const unsigned char *d, size_t n, unsigned char *md); int SHA512_Init(SHA512_CTX *c); int SHA512_Update(SHA512_CTX *c, const void *data, size_t len); int SHA512_Final(unsigned char *md, SHA512_CTX *c); -unsigned char *SHA512(const unsigned char *d, size_t n,unsigned char *md); +unsigned char *SHA512(const unsigned char *d, size_t n, unsigned char *md); void SHA512_Transform(SHA512_CTX *c, const unsigned char *data); -#endif +# endif #ifdef __cplusplus } |