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Diffstat (limited to 'cross/lib/md5.h')
| -rw-r--r-- | cross/lib/md5.h | 151 |
1 files changed, 0 insertions, 151 deletions
diff --git a/cross/lib/md5.h b/cross/lib/md5.h deleted file mode 100644 index f34e7cb8dfa..00000000000 --- a/cross/lib/md5.h +++ /dev/null @@ -1,151 +0,0 @@ -/* Declaration of functions and data types used for MD5 sum computing - library functions. - Copyright (C) 1995-1997, 1999-2001, 2004-2006, 2008-2023 Free Software - Foundation, Inc. - This file is part of the GNU C Library. - - This file is free software: you can redistribute it and/or modify - it under the terms of the GNU Lesser General Public License as - published by the Free Software Foundation; either version 2.1 of the - License, or (at your option) any later version. - - This file 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 Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see <https://www.gnu.org/licenses/>. */ - -#ifndef _MD5_H -#define _MD5_H 1 - -#include <stdio.h> -#include <stdint.h> - -# if HAVE_OPENSSL_MD5 -# ifndef OPENSSL_API_COMPAT -# define OPENSSL_API_COMPAT 0x10101000L /* FIXME: Use OpenSSL 1.1+ API. */ -# endif -# include <openssl/md5.h> -# endif - -#define MD5_DIGEST_SIZE 16 -#define MD5_BLOCK_SIZE 64 - -#ifndef __GNUC_PREREQ -# if defined __GNUC__ && defined __GNUC_MINOR__ -# define __GNUC_PREREQ(maj, min) \ - ((__GNUC__ << 16) + __GNUC_MINOR__ >= ((maj) << 16) + (min)) -# else -# define __GNUC_PREREQ(maj, min) 0 -# endif -#endif - -#ifndef __THROW -# if defined __cplusplus && (__GNUC_PREREQ (2,8) || __clang_major__ >= 4) -# define __THROW throw () -# else -# define __THROW -# endif -#endif - -#ifndef _LIBC -# define __md5_buffer md5_buffer -# define __md5_finish_ctx md5_finish_ctx -# define __md5_init_ctx md5_init_ctx -# define __md5_process_block md5_process_block -# define __md5_process_bytes md5_process_bytes -# define __md5_read_ctx md5_read_ctx -# define __md5_stream md5_stream -#endif - -# ifdef __cplusplus -extern "C" { -# endif - -# if HAVE_OPENSSL_MD5 -# define GL_OPENSSL_NAME 5 -# include "gl_openssl.h" -# else -/* Structure to save state of computation between the single steps. */ -struct md5_ctx -{ - uint32_t A; - uint32_t B; - uint32_t C; - uint32_t D; - - uint32_t total[2]; - uint32_t buflen; /* ≥ 0, ≤ 128 */ - uint32_t buffer[32]; /* 128 bytes; the first buflen bytes are in use */ -}; - -/* - * The following three functions are build up the low level used in - * the functions 'md5_stream' and 'md5_buffer'. - */ - -/* Initialize structure containing state of computation. - (RFC 1321, 3.3: Step 3) */ -extern void __md5_init_ctx (struct md5_ctx *ctx) __THROW; - -/* Starting with the result of former calls of this function (or the - initialization function update the context for the next LEN bytes - starting at BUFFER. - It is necessary that LEN is a multiple of 64!!! */ -extern void __md5_process_block (const void *buffer, size_t len, - struct md5_ctx *ctx) __THROW; - -/* Starting with the result of former calls of this function (or the - initialization function update the context for the next LEN bytes - starting at BUFFER. - It is NOT required that LEN is a multiple of 64. */ -extern void __md5_process_bytes (const void *buffer, size_t len, - struct md5_ctx *ctx) __THROW; - -/* Process the remaining bytes in the buffer and put result from CTX - in first 16 bytes following RESBUF. The result is always in little - endian byte order, so that a byte-wise output yields to the wanted - ASCII representation of the message digest. */ -extern void *__md5_finish_ctx (struct md5_ctx *ctx, void *restrict resbuf) - __THROW; - - -/* Put result from CTX in first 16 bytes following RESBUF. The result is - always in little endian byte order, so that a byte-wise output yields - to the wanted ASCII representation of the message digest. */ -extern void *__md5_read_ctx (const struct md5_ctx *ctx, void *restrict resbuf) - __THROW; - - -/* Compute MD5 message digest for LEN bytes beginning at BUFFER. The - result is always in little endian byte order, so that a byte-wise - output yields to the wanted ASCII representation of the message - digest. */ -extern void *__md5_buffer (const char *buffer, size_t len, - void *restrict resblock) __THROW; - -# endif - -/* Compute MD5 message digest for bytes read from STREAM. - STREAM is an open file stream. Regular files are handled more efficiently. - The contents of STREAM from its current position to its end will be read. - The case that the last operation on STREAM was an 'ungetc' is not supported. - The resulting message digest number will be written into the 16 bytes - beginning at RESBLOCK. */ -extern int __md5_stream (FILE *stream, void *resblock) __THROW; - - -# ifdef __cplusplus -} -# endif - -#endif /* md5.h */ - -/* - * Hey Emacs! - * Local Variables: - * coding: utf-8 - * End: - */ |