Diff: wolfssl/wolfcrypt/sha256.h

Revision:

17:ff9d1e86ad5f

Parent:

16:048e5e270a58

--- a/wolfssl/wolfcrypt/sha256.h	Tue Nov 19 14:32:16 2019 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,207 +0,0 @@
-/* sha256.h
- *
- * Copyright (C) 2006-2017 wolfSSL Inc.
- *
- * This file is part of wolfSSL.
- *
- * wolfSSL is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * wolfSSL is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335, USA
- */
-
-/*!
-    \file wolfssl/wolfcrypt/sha256.h
-*/
-
-
-/* code submitted by raphael.huck@efixo.com */
-
-#ifndef WOLF_CRYPT_SHA256_H
-#define WOLF_CRYPT_SHA256_H
-
-#include <wolfssl/wolfcrypt/types.h>
-
-#ifndef NO_SHA256
-
-#if defined(HAVE_FIPS) && \
-    defined(HAVE_FIPS_VERSION) && (HAVE_FIPS_VERSION >= 2)
-    #include <wolfssl/wolfcrypt/fips.h>
-#endif /* HAVE_FIPS_VERSION >= 2 */
-
-#if defined(HAVE_FIPS) && \
-	(!defined(HAVE_FIPS_VERSION) || (HAVE_FIPS_VERSION < 2))
-    #define wc_Sha256             Sha256
-    #define WC_SHA256             SHA256
-    #define WC_SHA256_BLOCK_SIZE  SHA256_BLOCK_SIZE
-    #define WC_SHA256_DIGEST_SIZE SHA256_DIGEST_SIZE
-    #define WC_SHA256_PAD_SIZE    SHA256_PAD_SIZE
-
-    #ifdef WOLFSSL_SHA224
-        #define wc_Sha224             Sha224
-        #define WC_SHA224             SHA224
-        #define WC_SHA224_BLOCK_SIZE  SHA224_BLOCK_SIZE
-        #define WC_SHA224_DIGEST_SIZE SHA224_DIGEST_SIZE
-        #define WC_SHA224_PAD_SIZE    SHA224_PAD_SIZE
-    #endif
-
-    /* for fips @wc_fips */
-    #include <cyassl/ctaocrypt/sha256.h>
-#endif
-
-#ifdef FREESCALE_LTC_SHA
-    #include "fsl_ltc.h"
-#endif
-
-
-#ifdef __cplusplus
-    extern "C" {
-#endif
-
-/* avoid redefinition of structs */
-#if !defined(HAVE_FIPS) || \
-    (defined(HAVE_FIPS_VERSION) && (HAVE_FIPS_VERSION >= 2))
-
-#ifdef WOLFSSL_MICROCHIP_PIC32MZ
-    #include <wolfssl/wolfcrypt/port/pic32/pic32mz-crypt.h>
-#endif
-#ifdef STM32_HASH
-    #include <wolfssl/wolfcrypt/port/st/stm32.h>
-#endif
-#ifdef WOLFSSL_ASYNC_CRYPT
-    #include <wolfssl/wolfcrypt/async.h>
-#endif
-
-#if defined(_MSC_VER)
-    #define SHA256_NOINLINE __declspec(noinline)
-#elif defined(__GNUC__)
-    #define SHA256_NOINLINE __attribute__((noinline))
-#else
-    #define SHA256_NOINLINE
-#endif
-
-#if !defined(NO_OLD_SHA_NAMES)
-    #define SHA256             WC_SHA256
-#endif
-
-#ifndef NO_OLD_WC_NAMES
-    #define Sha256             wc_Sha256
-    #define SHA256_BLOCK_SIZE  WC_SHA256_BLOCK_SIZE
-    #define SHA256_DIGEST_SIZE WC_SHA256_DIGEST_SIZE
-    #define SHA256_PAD_SIZE    WC_SHA256_PAD_SIZE
-#endif
-
-/* in bytes */
-enum {
-    WC_SHA256              =  WC_HASH_TYPE_SHA256,
-    WC_SHA256_BLOCK_SIZE   = 64,
-    WC_SHA256_DIGEST_SIZE  = 32,
-    WC_SHA256_PAD_SIZE     = 56
-};
-
-
-#ifdef WOLFSSL_TI_HASH
-    #include "wolfssl/wolfcrypt/port/ti/ti-hash.h"
-#elif defined(WOLFSSL_IMX6_CAAM)
-    #include "wolfssl/wolfcrypt/port/caam/wolfcaam_sha.h"
-#else
-/* wc_Sha256 digest */
-typedef struct wc_Sha256 {
-#ifdef FREESCALE_LTC_SHA
-    ltc_hash_ctx_t ctx;
-#elif defined(STM32_HASH)
-    STM32_HASH_Context stmCtx;
-#else
-    /* alignment on digest and buffer speeds up ARMv8 crypto operations */
-    ALIGN16 word32  digest[WC_SHA256_DIGEST_SIZE / sizeof(word32)];
-    ALIGN16 word32  buffer[WC_SHA256_BLOCK_SIZE  / sizeof(word32)];
-    word32  buffLen;   /* in bytes          */
-    word32  loLen;     /* length in bytes   */
-    word32  hiLen;     /* length in bytes   */
-    void*   heap;
-#ifdef USE_INTEL_SPEEDUP
-    const byte* data;
-#endif
-#ifdef WOLFSSL_PIC32MZ_HASH
-    hashUpdCache cache; /* cache for updates */
-#endif
-#ifdef WOLFSSL_ASYNC_CRYPT
-    WC_ASYNC_DEV asyncDev;
-#endif /* WOLFSSL_ASYNC_CRYPT */
-#ifdef WOLFSSL_SMALL_STACK_CACHE
-    word32* W;
-#endif
-#endif
-} wc_Sha256;
-
-#endif
-
-#endif /* HAVE_FIPS */
-
-WOLFSSL_API int wc_InitSha256(wc_Sha256*);
-WOLFSSL_API int wc_InitSha256_ex(wc_Sha256*, void*, int);
-WOLFSSL_API int wc_Sha256Update(wc_Sha256*, const byte*, word32);
-WOLFSSL_API int wc_Sha256FinalRaw(wc_Sha256*, byte*);
-WOLFSSL_API int wc_Sha256Final(wc_Sha256*, byte*);
-WOLFSSL_API void wc_Sha256Free(wc_Sha256*);
-
-WOLFSSL_API int wc_Sha256GetHash(wc_Sha256*, byte*);
-WOLFSSL_API int wc_Sha256Copy(wc_Sha256* src, wc_Sha256* dst);
-
-#ifdef WOLFSSL_PIC32MZ_HASH
-WOLFSSL_API void wc_Sha256SizeSet(wc_Sha256*, word32);
-#endif
-
-#ifdef WOLFSSL_SHA224
-/* avoid redefinition of structs */
-#if !defined(HAVE_FIPS) || \
-    (defined(HAVE_FIPS_VERSION) && (HAVE_FIPS_VERSION >= 2))
-
-#ifndef NO_OLD_WC_NAMES
-    #define Sha224             wc_Sha224
-    #define SHA224             WC_SHA224
-    #define SHA224_BLOCK_SIZE  WC_SHA224_BLOCK_SIZE
-    #define SHA224_DIGEST_SIZE WC_SHA224_DIGEST_SIZE
-    #define SHA224_PAD_SIZE    WC_SHA224_PAD_SIZE
-#endif
-
-/* in bytes */
-enum {
-    WC_SHA224              =   WC_HASH_TYPE_SHA224,
-    WC_SHA224_BLOCK_SIZE   =   WC_SHA256_BLOCK_SIZE,
-    WC_SHA224_DIGEST_SIZE  =   28,
-    WC_SHA224_PAD_SIZE     =   WC_SHA256_PAD_SIZE
-};
-
-
-typedef wc_Sha256 wc_Sha224;
-#endif /* HAVE_FIPS */
-
-WOLFSSL_API int wc_InitSha224(wc_Sha224*);
-WOLFSSL_API int wc_InitSha224_ex(wc_Sha224*, void*, int);
-WOLFSSL_API int wc_Sha224Update(wc_Sha224*, const byte*, word32);
-WOLFSSL_API int wc_Sha224Final(wc_Sha224*, byte*);
-WOLFSSL_API void wc_Sha224Free(wc_Sha224*);
-
-WOLFSSL_API int wc_Sha224GetHash(wc_Sha224*, byte*);
-WOLFSSL_API int wc_Sha224Copy(wc_Sha224* src, wc_Sha224* dst);
-
-#endif /* WOLFSSL_SHA224 */
-
-#ifdef __cplusplus
-    } /* extern "C" */
-#endif
-
-#endif /* NO_SHA256 */
-#endif /* WOLF_CRYPT_SHA256_H */
-
-