/*-------------------------------------------------------------------------
*
* md5_int . h
* Internal headers for fallback implementation of MD5
*
* Portions Copyright ( c ) 1996 - 2025 , PostgreSQL Global Development Group
* Portions Copyright ( c ) 1994 , Regents of the University of California
*
* IDENTIFICATION
* src / common / md5_int . h
*
* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
*/
/* $KAME: md5.h,v 1.3 2000/02/22 14:01:18 itojun Exp $ */
/*
* Copyright ( C ) 1995 , 1996 , 1997 , and 1998 WIDE Project .
* 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 PG_MD5_INT_H
#define PG_MD5_INT_H
#include "common/md5.h"
#define MD5_BUFLEN 64
/* Context data for MD5 */
typedef struct
{
union
{
uint32 md5_state32[4 ];
uint8 md5_state8[16 ];
} md5_st;
#define md5_sta md5_st.md5_state32[0 ]
#define md5_stb md5_st.md5_state32[1 ]
#define md5_stc md5_st.md5_state32[2 ]
#define md5_std md5_st.md5_state32[3 ]
#define md5_st8 md5_st.md5_state8
union
{
uint64 md5_count64;
uint8 md5_count8[8 ];
} md5_count;
#define md5_n md5_count.md5_count64
#define md5_n8 md5_count.md5_count8
unsigned int md5_i;
uint8 md5_buf[MD5_BUFLEN];
} pg_md5_ctx;
/* Interface routines for MD5 */
extern void pg_md5_init(pg_md5_ctx *ctx);
extern void pg_md5_update(pg_md5_ctx *ctx, const uint8 *data, size_t len);
extern void pg_md5_final(pg_md5_ctx *ctx, uint8 *dest);
#endif /* PG_MD5_INT_H */
Messung V0.5 in Prozent C=72 H=98 G=85
¤ Dauer der Verarbeitung: 0.10 Sekunden
(vorverarbeitet am 2026-08-08)
¤
*© Formatika GbR, Deutschland