From d9aa870e5d509cc7309ab82dd102a937ab58613a Mon Sep 17 00:00:00 2001 From: Unit 193 Date: Thu, 9 Feb 2017 04:36:04 -0500 Subject: Imported Upstream version 3.1.1+dfsg1 --- Plugins/DbSqliteWx/sha2.h | 165 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 165 insertions(+) create mode 100644 Plugins/DbSqliteWx/sha2.h (limited to 'Plugins/DbSqliteWx/sha2.h') diff --git a/Plugins/DbSqliteWx/sha2.h b/Plugins/DbSqliteWx/sha2.h new file mode 100644 index 0000000..029e7a4 --- /dev/null +++ b/Plugins/DbSqliteWx/sha2.h @@ -0,0 +1,165 @@ +/* + * FIPS 180-2 SHA-224/256/384/512 implementation + * Last update: 02/02/2007 + * Issue date: 04/30/2005 + * + * Copyright (C) 2005, 2007 Olivier Gay + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the project nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * 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. + */ + +#ifndef SHA2_H +#define SHA2_H + +#define SHA224_DIGEST_SIZE ( 224 / 8) +#define SHA256_DIGEST_SIZE ( 256 / 8) +#define SHA384_DIGEST_SIZE ( 384 / 8) +#define SHA512_DIGEST_SIZE ( 512 / 8) + +#define SHA256_BLOCK_SIZE ( 512 / 8) +#define SHA512_BLOCK_SIZE (1024 / 8) +#define SHA384_BLOCK_SIZE SHA512_BLOCK_SIZE +#define SHA224_BLOCK_SIZE SHA256_BLOCK_SIZE + +#ifndef SHA2_TYPES +#define SHA2_TYPES +typedef unsigned char uint8; +typedef unsigned int uint32; + +typedef wx_sqlite3_uint64 uint64; + +#if defined(_MSC_VER) || defined(__BORLANDC__) + #define li_64(h) 0x##h##ui64 +#else + #define li_64(h) 0x##h##ull +#endif + +#if 0 // Start of original int64 defines + +#if defined(_MSC_VER) + #if _MSC_VER >= 1310 + typedef unsigned long long uint64; + #define li_64(h) 0x##h##ull + #else + typedef unsigned __int64 uint64; + #define li_64(h) 0x##h##ui64 + #endif +#elif defined(__BORLANDC__) && !defined(__MSDOS__) + #define li_64(h) 0x##h##ull + typedef __int64 uint64; +#elif defined(__sun) + #if defined(ULONG_MAX) && ULONG_MAX == 0xfffffffful + #define li_64(h) 0x##h##ull + typedef unsigned long long uint64; + #elif defined(ULONG_LONG_MAX) && ULONG_LONG_MAX == 0xfffffffffffffffful + #define li_64(h) 0x##h##ul + typedef unsigned long uint64; + #endif +#elif defined(__MVS__) + #define li_64(h) 0x##h##ull + typedef unsigned int long long uint64; +#elif defined(ULLONG_MAX) && ULLONG_MAX > 4294967295 + #if ULLONG_MAX == 18446744073709551615ull + #define li_64(h) 0x##h##ull + typedef unsigned long long uint64; + #endif +#elif defined(ULONG_LONG_MAX) && ULONG_LONG_MAX > 4294967295 + #if ULONG_LONG_MAX == 18446744073709551615 + #define li_64(h) 0x##h##ull + typedef unsigned long long uint64; + #endif +#elif defined(ULONG_MAX) && ULONG_MAX > 4294967295 + #if ULONG_MAX == 18446744073709551615 + #define li_64(h) 0x##h##ul + typedef unsigned long uint64; + #endif +#elif defined(UINT_MAX) && UINT_MAX > 4294967295 + #if UINT_MAX == 18446744073709551615 + #define li_64(h) 0x##h##u + typedef unsigned int uint64; + #endif +#endif +#endif + +#endif // End of original int64 defines +// + +#ifdef __cplusplus +extern "C" { +#endif + +typedef struct { + unsigned int tot_len; + unsigned int len; + unsigned char block[2 * SHA256_BLOCK_SIZE]; + uint32 h[8]; +} sha256_ctx; + +typedef struct { + unsigned int tot_len; + unsigned int len; + unsigned char block[2 * SHA512_BLOCK_SIZE]; + uint64 h[8]; +} sha512_ctx; + +typedef sha512_ctx sha384_ctx; +typedef sha256_ctx sha224_ctx; + +void sha224_init(sha224_ctx *ctx); +void sha224_update(sha224_ctx *ctx, const unsigned char *message, + unsigned int len); +void sha224_final(sha224_ctx *ctx, unsigned char *digest); +void sha224(const unsigned char *message, unsigned int len, + unsigned char *digest); + +void sha256_init(sha256_ctx * ctx); +void sha256_update(sha256_ctx *ctx, const unsigned char *message, + unsigned int len); +void sha256_final(sha256_ctx *ctx, unsigned char *digest); +void sha256(const unsigned char *message, unsigned int len, + unsigned char *digest); + +void sha384_init(sha384_ctx *ctx); +void sha384_update(sha384_ctx *ctx, const unsigned char *message, + unsigned int len); +void sha384_final(sha384_ctx *ctx, unsigned char *digest); +void sha384(const unsigned char *message, unsigned int len, + unsigned char *digest); + +void sha512_init(sha512_ctx *ctx); +void sha512_update(sha512_ctx *ctx, const unsigned char *message, + unsigned int len); +void sha512_final(sha512_ctx *ctx, unsigned char *digest); +void sha512(const unsigned char *message, unsigned int len, + unsigned char *digest); + +#ifdef __cplusplus +} +#endif + +#endif /* !SHA2_H */ + + -- cgit v1.2.3