md5.h
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上传日期:2022-05-23
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文件大小:3k
- /* Copyright (C) 2000 MySQL AB
- This program 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.
- This program 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
- /* MD5.H - header file for MD5C.C
- */
- /* Copyright (C) 1991-2, RSA Data Security, Inc. Created 1991. All
- rights reserved.
- License to copy and use this software is granted provided that it
- is identified as the "RSA Data Security, Inc. MD5 Message-Digest
- Algorithm" in all material mentioning or referencing this software
- or this function.
- License is also granted to make and use derivative works provided
- that such works are identified as "derived from the RSA Data
- Security, Inc. MD5 Message-Digest Algorithm" in all material
- mentioning or referencing the derived work.
- RSA Data Security, Inc. makes no representations concerning either
- the merchantability of this software or the suitability of this
- software for any particular purpose. It is provided "as is"
- without express or implied warranty of any kind.
- These notices must be retained in any copies of any part of this
- documentation and/or software.
- */
- /* GLOBAL.H - RSAREF types and constants
- */
- /* PROTOTYPES should be set to one if and only if the compiler supports
- function argument prototyping.
- The following makes PROTOTYPES default to 0 if it has not already
- been defined with C compiler flags.
- */
- /* egcs 1.1.2 under linux didn't defined it.... :( */
- #ifndef PROTOTYPES
- #define PROTOTYPES 1 /* Assume prototypes */
- #endif
- /* POINTER defines a generic pointer type */
- typedef unsigned char *POINTER;
- /* UINT2 defines a two byte word */
- typedef uint16 UINT2; /* Fix for MySQL / Alpha */
- /* UINT4 defines a four byte word */
- typedef uint32 UINT4; /* Fix for MySQL / Alpha */
- /* PROTO_LIST is defined depending on how PROTOTYPES is defined above.
- If using PROTOTYPES, then PROTO_LIST returns the list, otherwise it
- returns an empty list.
- */
- #if PROTOTYPES
- #define PROTO_LIST(list) list
- #else
- #define PROTO_LIST(list) ()
- #endif
- /* MD5 context. */
- typedef struct {
- UINT4 state[4]; /* state (ABCD) */
- UINT4 count[2]; /* number of bits, modulo 2^64 (lsb first) */
- unsigned char buffer[64]; /* input buffer */
- } my_MD5_CTX;
- #ifdef __cplusplus
- extern "C" {
- #endif
- void my_MD5Init PROTO_LIST ((my_MD5_CTX *));
- void my_MD5Update PROTO_LIST
- ((my_MD5_CTX *, unsigned char *, unsigned int));
- void my_MD5Final PROTO_LIST ((unsigned char [16], my_MD5_CTX *));
- #ifdef __cplusplus
- }
- #endif