mirror of
https://github.com/gnustep/libs-base.git
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Removed some unused files.
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@15692 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Richard Frith-Macdonald
parent
5166bd42ae
commit
a6531e014c
6 changed files with 4 additions and 641 deletions
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@ -1,12 +1,15 @@
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2003-01-24 Richard Frith-Macdonald <rfm@gnu.org>
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* Source/Additions/GSCategories.m: Changed name of md5 digest method
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and added -hexadecimalRepresentation.
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* Source/Additions/GSMime.m: Update for md5 change.
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* Documentation/GNUmakefile: Fixed error in installation location.
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* Documentation/Makefile.postamble: Fixed to install BaseAdditions
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documentation.
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* Source/md5.c: Tidy up ... removed ... no longer used
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* Source/md5.h: ditto
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* Source/numbers.c: ditto
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* Headers/gnustep/base/numbers.h: ditto
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2003-01-23 Richard Frith-Macdonald <rfm@gnu.org>
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@ -1,85 +0,0 @@
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/* Structure counters and functions for getting at them.
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* Copyright (C) 1995, 1996 Free Software Foundation, Inc.
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*
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* Author: Albin L. Jones <Albin.L.Jones@Dartmouth.EDU>
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* Created: Sun Dec 3 00:28:01 EST 1995
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* Updated: Mon Mar 18 14:36:49 EST 1996
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* Serial: 96.03.18.03
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*
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* This file is part of the GNUstep Base Library.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the Free
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* Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA. */
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#ifndef __numbers_h_GNUSTEP_BASE_INCLUDE
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#define __numbers_h_GNUSTEP_BASE_INCLUDE 1
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/**** Included Headers *******************************************************/
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#include <stdlib.h>
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/**** Type, Constant, and Macro Definitions **********************************/
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/** Magic numbers... **/
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/* Magic numbers for the different types of structures... */
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#define OBJECTS_MAGIC_ARRAY 0x1b658008 /* Thu Mar 2 02:28:50 EST 1994 */
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#define OBJECTS_MAGIC_DATA 0x1b651971 /* Fri Nov 24 21:46:14 EST 1995 */
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#define OBJECTS_MAGIC_HASH 0x1b653ee5 /* ??? ??? ?? ??:??:?? ??? 1993 */
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#define OBJECTS_MAGIC_HEAP 0x1b65beef /* Tue Sep 5 17:21:34 EDT 1995 */
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#define OBJECTS_MAGIC_LIST 0x1b65600d /* Tue Sep 5 17:23:50 EDT 1995 */
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#define OBJECTS_MAGIC_MAP 0x1b65abba /* ??? ??? ?? ??:??:?? ??? 1993 */
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/* WARNING: Don't use these. They are not guaranteed to remain in future
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* editions of this file. They are here only as a cheap fix for an
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* annoying little problem. */
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/* FIXME: Get rid of these. See `x-basics.[ch].in'
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* and `x-callbacks.[ch].in'. */
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#define _OBJECTS_MAGIC_array OBJECTS_MAGIC_ARRAY
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#define _OBJECTS_MAGIC_data OBJECTS_MAGIC_DATA
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#define _OBJECTS_MAGIC_hash OBJECTS_MAGIC_HASH
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#define _OBJECTS_MAGIC_heap OBJECTS_MAGIC_HEAP
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#define _OBJECTS_MAGIC_list OBJECTS_MAGIC_LIST
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#define _OBJECTS_MAGIC_map OBJECTS_MAGIC_MAP
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/* Internal counters for the three functions below. They are placed here
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* purely for your viewing pleasure. WARNING: Do not mess with these
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* unless you know what you're doing. */
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extern size_t ___o_number_allocated;
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extern size_t ___o_number_deallocated;
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extern size_t ___o_number_serialized;
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/**** Function Prototypes ****************************************************/
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/* Returns the number of hash tables, map tables, lists,
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* and sparse arrays allocated thus far. */
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size_t
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_o_number_allocated(void);
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/* Returns the number of hash tables, map tables, lists,
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* and sparse arrays deallocated thus far. */
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size_t
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_o_number_deallocated(void);
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/* Returns (but does not increment) the number of hash tables,
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* map tables, lists, and sparse arrays given serial numbers thus far. */
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size_t
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_o_number_serialized(void);
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/* Returns the least power of two strictly greater than BOUND. */
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size_t
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_o_next_power_of_two(size_t bound);
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#endif /* __numbers_h_GNUSTEP_BASE_INCLUDE */
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@ -104,12 +104,7 @@ ifeq ($(GNUSTEP_TARGET_OS), mingw32)
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GNU_MFILES += libgnustep-base-entry.m
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endif
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GNU_CFILES = \
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md5.c \
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numbers.c
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GNU_OTHER_SRCFILES = \
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md5.h \
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win32-entry.m \
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win32-def.top \
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libgnustep-base.def
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@ -347,9 +342,6 @@ $(GNUSTEP_TARGET_DIR)/mframe.h \
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$(GNUSTEP_TARGET_DIR)/config.h \
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$(GNUSTEP_TARGET_DIR)/GSConfig.h
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# The C source files to be compiled
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libgnustep-base_C_FILES = $(GNU_CFILES)
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# The Objective-C source files to be compiled
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libgnustep-base_OBJC_FILES = $(GNU_MFILES) \
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$(BASE_MFILES) $(NSVALUE_MFILES) $(NSNUMBER_MFILES)
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368
Source/md5.c
368
Source/md5.c
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@ -1,368 +0,0 @@
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/* md5.c - Functions to compute MD5 message digest of files or memory blocks
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according to the definition of MD5 in RFC 1321 from April 1992.
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Copyright (C) 1995, 1996 Software Foundation, Inc.
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This file is part of the GNUstep Base Library.
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with this library; if not, write to the Free
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Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
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*/
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/* Written by Ulrich Drepper <drepper@gnu.ai.mit.edu>. */
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#include <sys/types.h>
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#include <config.h>
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#if STDC_HEADERS
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#include <stdlib.h>
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#include <string.h>
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#else
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#ifndef HAVE_MEMCPY
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#define memcpy(d, s, n) bcopy ((s), (d), (n))
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#endif
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#endif
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#include "md5.h"
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#ifdef WORDS_BIGENDIAN
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#define SWAP(n) \
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(((n) << 24) | (((n) & 0xff00) << 8) | (((n) >> 8) & 0xff00) | ((n) >> 24))
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#else
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#define SWAP(n) (n)
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#endif
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/* This array contains the bytes used to pad the buffer to the next
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64-byte boundary. (RFC 1321, 3.1: Step 1) */
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static const unsigned char fillbuf[64] =
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{0x80, 0 /* , 0, 0, ... */ };
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/* Initialize structure containing state of computation.
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(RFC 1321, 3.3: Step 3) */
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void
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md5_init_ctx (ctx)
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struct md5_ctx *ctx;
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{
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ctx->A = 0x67452301;
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ctx->B = 0xefcdab89;
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ctx->C = 0x98badcfe;
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ctx->D = 0x10325476;
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}
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/* Put result from CTX in first 16 bytes following RESBUF. The result must
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be in little endian byte order. */
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void *
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md5_read_ctx (ctx, resbuf)
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const struct md5_ctx *ctx;
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void *resbuf;
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{
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((md5_uint32 *) resbuf)[0] = SWAP (ctx->A);
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((md5_uint32 *) resbuf)[1] = SWAP (ctx->B);
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((md5_uint32 *) resbuf)[2] = SWAP (ctx->C);
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((md5_uint32 *) resbuf)[3] = SWAP (ctx->D);
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return resbuf;
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}
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/* Compute MD5 message digest for bytes read from STREAM. The
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resulting message digest number will be written into the 16 bytes
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beginning at RESBLOCK. */
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int
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md5_stream (stream, resblock)
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FILE *stream;
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void *resblock;
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{
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/* Important: BLOCKSIZE must be a multiple of 64. */
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#define BLOCKSIZE 4096
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struct md5_ctx ctx;
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md5_uint32 len[2];
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char buffer[BLOCKSIZE + 72];
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size_t pad, sum;
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/* Initialize the computation context. */
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md5_init_ctx (&ctx);
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len[0] = 0;
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len[1] = 0;
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/* Iterate over full file contents. */
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while (1)
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{
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/* We read the file in blocks of BLOCKSIZE bytes. One call of the
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computation function processes the whole buffer so that with the
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next round of the loop another block can be read. */
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size_t n;
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sum = 0;
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/* Read block. Take care for partial reads. */
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do
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{
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n = fread (buffer, 1, BLOCKSIZE - sum, stream);
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sum += n;
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}
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while (sum < BLOCKSIZE && n != 0);
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if (n == 0 && ferror (stream))
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return 1;
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/* RFC 1321 specifies the possible length of the file up to 2^64 bits.
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Here we only compute the number of bytes. Do a double word
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increment. */
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len[0] += sum;
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if (len[0] < sum)
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++len[1];
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/* If end of file is reached, end the loop. */
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if (n == 0)
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break;
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/* Process buffer with BLOCKSIZE bytes. Note that
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BLOCKSIZE % 64 == 0
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*/
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md5_process_block (buffer, BLOCKSIZE, &ctx);
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}
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/* We can copy 64 byte because the buffer is always big enough. FILLBUF
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contains the needed bits. */
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memcpy (&buffer[sum], fillbuf, 64);
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/* Compute amount of padding bytes needed. Alignment is done to
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(N + PAD) % 64 == 56
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There is always at least one byte padded. I.e. even the alignment
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is correctly aligned 64 padding bytes are added. */
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pad = sum & 63;
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pad = pad >= 56 ? 64 + 56 - pad : 56 - pad;
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/* Put the 64-bit file length in *bits* at the end of the buffer. */
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*(md5_uint32 *) & buffer[sum + pad] = SWAP (len[0] << 3);
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*(md5_uint32 *) & buffer[sum + pad + 4] = SWAP ((len[1] << 3)
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| (len[0] >> 29));
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/* Process last bytes. */
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md5_process_block (buffer, sum + pad + 8, &ctx);
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/* Construct result in desired memory. */
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md5_read_ctx (&ctx, resblock);
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return 0;
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}
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/* Compute MD5 message digest for LEN bytes beginning at BUFFER. The
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result is always in little endian byte order, so that a byte-wise
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output yields to the wanted ASCII representation of the message
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digest. */
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void *
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md5_buffer (buffer, len, resblock)
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const char *buffer;
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size_t len;
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void *resblock;
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{
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struct md5_ctx ctx;
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char restbuf[64 + 72];
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size_t blocks = len & ~63;
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size_t pad, rest;
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/* Initialize the computation context. */
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md5_init_ctx (&ctx);
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/* Process whole buffer but last len % 64 bytes. */
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md5_process_block (buffer, blocks, &ctx);
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/* REST bytes are not processed yet. */
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rest = len - blocks;
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/* Copy to own buffer. */
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memcpy (restbuf, &buffer[blocks], rest);
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/* Append needed fill bytes at end of buffer. We can copy 64 byte
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because the buffer is always big enough. */
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memcpy (&restbuf[rest], fillbuf, 64);
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/* PAD bytes are used for padding to correct alignment. Note that
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always at least one byte is padded. */
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pad = rest >= 56 ? 64 + 56 - rest : 56 - rest;
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|
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/* Put length of buffer in *bits* in last eight bytes. */
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*(md5_uint32 *) & restbuf[rest + pad] = (md5_uint32) SWAP (len << 3);
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*(md5_uint32 *) & restbuf[rest + pad + 4] = (md5_uint32) SWAP (len >> 29);
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|
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/* Process last bytes. */
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md5_process_block (restbuf, rest + pad + 8, &ctx);
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/* Put result in desired memory area. */
|
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return md5_read_ctx (&ctx, resblock);
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}
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|
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|
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/* These are the four functions used in the four steps of the MD5 algorithm
|
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and defined in the RFC 1321. The first function is a little bit optimized
|
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(as found in Colin Plumbs public domain implementation). */
|
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/* #define FF(b, c, d) ((b & c) | (~b & d)) */
|
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#define FF(b, c, d) (d ^ (b & (c ^ d)))
|
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#define FG(b, c, d) FF (d, b, c)
|
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#define FH(b, c, d) (b ^ c ^ d)
|
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#define FI(b, c, d) (c ^ (b | ~d))
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|
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/* Process LEN bytes of BUFFER, accumulating context into CTX.
|
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It is assumed that LEN % 64 == 0. */
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|
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void
|
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md5_process_block (buffer, len, ctx)
|
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const void *buffer;
|
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size_t len;
|
||||
struct md5_ctx *ctx;
|
||||
{
|
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md5_uint32 correct_words[16];
|
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const md5_uint32 *words = buffer;
|
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size_t nwords = len / sizeof (md5_uint32);
|
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const md5_uint32 *endp = words + nwords;
|
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md5_uint32 A = ctx->A;
|
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md5_uint32 B = ctx->B;
|
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md5_uint32 C = ctx->C;
|
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md5_uint32 D = ctx->D;
|
||||
|
||||
/* Process all bytes in the buffer with 64 bytes in each round of
|
||||
the loop. */
|
||||
while (words < endp)
|
||||
{
|
||||
md5_uint32 *cwp = correct_words;
|
||||
md5_uint32 A_save = A;
|
||||
md5_uint32 B_save = B;
|
||||
md5_uint32 C_save = C;
|
||||
md5_uint32 D_save = D;
|
||||
|
||||
/* First round: using the given function, the context and a constant
|
||||
the next context is computed. Because the algorithms processing
|
||||
unit is a 32-bit word and it is determined to work on words in
|
||||
little endian byte order we perhaps have to change the byte order
|
||||
before the computation. To reduce the work for the next steps
|
||||
we store the swapped words in the array CORRECT_WORDS. */
|
||||
|
||||
#define OP(a, b, c, d, s, T) \
|
||||
do \
|
||||
{ \
|
||||
a += FF (b, c, d) + (*cwp++ = SWAP (*words)) + T; \
|
||||
++words; \
|
||||
CYCLIC (a, s); \
|
||||
a += b; \
|
||||
} \
|
||||
while (0)
|
||||
|
||||
/* It is unfortunate that C does not provide an operator for
|
||||
cyclic rotation. Hope the C compiler is smart enough. */
|
||||
#define CYCLIC(w, s) (w = (w << s) | (w >> (32 - s)))
|
||||
|
||||
/* Before we start, one word to the strange constants.
|
||||
They are defined in RFC 1321 as
|
||||
|
||||
T[i] = (int) (4294967296.0 * fabs (sin (i))), i=1..64
|
||||
*/
|
||||
|
||||
/* Round 1. */
|
||||
OP (A, B, C, D, 7, 0xd76aa478);
|
||||
OP (D, A, B, C, 12, 0xe8c7b756);
|
||||
OP (C, D, A, B, 17, 0x242070db);
|
||||
OP (B, C, D, A, 22, 0xc1bdceee);
|
||||
OP (A, B, C, D, 7, 0xf57c0faf);
|
||||
OP (D, A, B, C, 12, 0x4787c62a);
|
||||
OP (C, D, A, B, 17, 0xa8304613);
|
||||
OP (B, C, D, A, 22, 0xfd469501);
|
||||
OP (A, B, C, D, 7, 0x698098d8);
|
||||
OP (D, A, B, C, 12, 0x8b44f7af);
|
||||
OP (C, D, A, B, 17, 0xffff5bb1);
|
||||
OP (B, C, D, A, 22, 0x895cd7be);
|
||||
OP (A, B, C, D, 7, 0x6b901122);
|
||||
OP (D, A, B, C, 12, 0xfd987193);
|
||||
OP (C, D, A, B, 17, 0xa679438e);
|
||||
OP (B, C, D, A, 22, 0x49b40821);
|
||||
|
||||
/* For the second to fourth round we have the possibly swapped words
|
||||
in CORRECT_WORDS. Redefine the macro to take an additional first
|
||||
argument specifying the function to use. */
|
||||
#undef OP
|
||||
#define OP(f, a, b, c, d, k, s, T) \
|
||||
do \
|
||||
{ \
|
||||
a += f (b, c, d) + correct_words[k] + T; \
|
||||
CYCLIC (a, s); \
|
||||
a += b; \
|
||||
} \
|
||||
while (0)
|
||||
|
||||
/* Round 2. */
|
||||
OP (FG, A, B, C, D, 1, 5, 0xf61e2562);
|
||||
OP (FG, D, A, B, C, 6, 9, 0xc040b340);
|
||||
OP (FG, C, D, A, B, 11, 14, 0x265e5a51);
|
||||
OP (FG, B, C, D, A, 0, 20, 0xe9b6c7aa);
|
||||
OP (FG, A, B, C, D, 5, 5, 0xd62f105d);
|
||||
OP (FG, D, A, B, C, 10, 9, 0x02441453);
|
||||
OP (FG, C, D, A, B, 15, 14, 0xd8a1e681);
|
||||
OP (FG, B, C, D, A, 4, 20, 0xe7d3fbc8);
|
||||
OP (FG, A, B, C, D, 9, 5, 0x21e1cde6);
|
||||
OP (FG, D, A, B, C, 14, 9, 0xc33707d6);
|
||||
OP (FG, C, D, A, B, 3, 14, 0xf4d50d87);
|
||||
OP (FG, B, C, D, A, 8, 20, 0x455a14ed);
|
||||
OP (FG, A, B, C, D, 13, 5, 0xa9e3e905);
|
||||
OP (FG, D, A, B, C, 2, 9, 0xfcefa3f8);
|
||||
OP (FG, C, D, A, B, 7, 14, 0x676f02d9);
|
||||
OP (FG, B, C, D, A, 12, 20, 0x8d2a4c8a);
|
||||
|
||||
/* Round 3. */
|
||||
OP (FH, A, B, C, D, 5, 4, 0xfffa3942);
|
||||
OP (FH, D, A, B, C, 8, 11, 0x8771f681);
|
||||
OP (FH, C, D, A, B, 11, 16, 0x6d9d6122);
|
||||
OP (FH, B, C, D, A, 14, 23, 0xfde5380c);
|
||||
OP (FH, A, B, C, D, 1, 4, 0xa4beea44);
|
||||
OP (FH, D, A, B, C, 4, 11, 0x4bdecfa9);
|
||||
OP (FH, C, D, A, B, 7, 16, 0xf6bb4b60);
|
||||
OP (FH, B, C, D, A, 10, 23, 0xbebfbc70);
|
||||
OP (FH, A, B, C, D, 13, 4, 0x289b7ec6);
|
||||
OP (FH, D, A, B, C, 0, 11, 0xeaa127fa);
|
||||
OP (FH, C, D, A, B, 3, 16, 0xd4ef3085);
|
||||
OP (FH, B, C, D, A, 6, 23, 0x04881d05);
|
||||
OP (FH, A, B, C, D, 9, 4, 0xd9d4d039);
|
||||
OP (FH, D, A, B, C, 12, 11, 0xe6db99e5);
|
||||
OP (FH, C, D, A, B, 15, 16, 0x1fa27cf8);
|
||||
OP (FH, B, C, D, A, 2, 23, 0xc4ac5665);
|
||||
|
||||
/* Round 4. */
|
||||
OP (FI, A, B, C, D, 0, 6, 0xf4292244);
|
||||
OP (FI, D, A, B, C, 7, 10, 0x432aff97);
|
||||
OP (FI, C, D, A, B, 14, 15, 0xab9423a7);
|
||||
OP (FI, B, C, D, A, 5, 21, 0xfc93a039);
|
||||
OP (FI, A, B, C, D, 12, 6, 0x655b59c3);
|
||||
OP (FI, D, A, B, C, 3, 10, 0x8f0ccc92);
|
||||
OP (FI, C, D, A, B, 10, 15, 0xffeff47d);
|
||||
OP (FI, B, C, D, A, 1, 21, 0x85845dd1);
|
||||
OP (FI, A, B, C, D, 8, 6, 0x6fa87e4f);
|
||||
OP (FI, D, A, B, C, 15, 10, 0xfe2ce6e0);
|
||||
OP (FI, C, D, A, B, 6, 15, 0xa3014314);
|
||||
OP (FI, B, C, D, A, 13, 21, 0x4e0811a1);
|
||||
OP (FI, A, B, C, D, 4, 6, 0xf7537e82);
|
||||
OP (FI, D, A, B, C, 11, 10, 0xbd3af235);
|
||||
OP (FI, C, D, A, B, 2, 15, 0x2ad7d2bb);
|
||||
OP (FI, B, C, D, A, 9, 21, 0xeb86d391);
|
||||
|
||||
/* Add the starting values of the context. */
|
||||
A += A_save;
|
||||
B += B_save;
|
||||
C += C_save;
|
||||
D += D_save;
|
||||
}
|
||||
|
||||
/* Put checksum in context given as argument. */
|
||||
ctx->A = A;
|
||||
ctx->B = B;
|
||||
ctx->C = C;
|
||||
ctx->D = D;
|
||||
}
|
||||
115
Source/md5.h
115
Source/md5.h
|
|
@ -1,115 +0,0 @@
|
|||
/* md5.h - Declaration of functions and data types used for MD5 sum
|
||||
computing library functions.
|
||||
Copyright (C) 1995 Free Software Foundation, Inc.
|
||||
|
||||
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, 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. */
|
||||
|
||||
#ifndef _MD5_H
|
||||
#define _MD5_H
|
||||
|
||||
#include <stdio.h>
|
||||
|
||||
#if defined HAVE_LIMITS_H || _LIBC
|
||||
#include <limits.h>
|
||||
#endif
|
||||
|
||||
/* The following contortions are an attempt to use the C preprocessor
|
||||
to determine an unsigned integral type that is 32 bits wide. An
|
||||
alternative approach is to use autoconf's AC_CHECK_SIZEOF macro, but
|
||||
doing that would require that the configure script compile and *run*
|
||||
the resulting executable. Locally running cross-compiled executables
|
||||
is usually not possible. */
|
||||
|
||||
#if defined __STDC__ && __STDC__
|
||||
#define UINT_MAX_32_BITS 4294967295U
|
||||
#else
|
||||
#define UINT_MAX_32_BITS 0xFFFFFFFF
|
||||
#endif
|
||||
|
||||
/* If UINT_MAX isn't defined, assume it's a 32-bit type.
|
||||
This should be valid for all systems GNU cares about because
|
||||
that doesn't include 16-bit systems, and only modern systems
|
||||
(that certainly have <limits.h>) have 64+-bit integral types. */
|
||||
|
||||
#ifndef UINT_MAX
|
||||
#define UINT_MAX UINT_MAX_32_BITS
|
||||
#endif
|
||||
|
||||
#if UINT_MAX == UINT_MAX_32_BITS
|
||||
typedef unsigned int md5_uint32;
|
||||
#else
|
||||
#if USHRT_MAX == UINT_MAX_32_BITS
|
||||
typedef unsigned short md5_uint32;
|
||||
#else
|
||||
#if ULONG_MAX == UINT_MAX_32_BITS
|
||||
typedef unsigned long md5_uint32;
|
||||
#else
|
||||
/* The following line is intended to evoke an error.
|
||||
Using #error is not portable enough. */
|
||||
"Cannot determine unsigned 32-bit data type."
|
||||
#endif
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#undef __P
|
||||
#if defined (__STDC__) && __STDC__
|
||||
#define __P(x) x
|
||||
#else
|
||||
#define __P(x) ()
|
||||
#endif
|
||||
|
||||
/* Structure to save state of computation between the single steps. */
|
||||
struct md5_ctx
|
||||
{
|
||||
md5_uint32 A;
|
||||
md5_uint32 B;
|
||||
md5_uint32 C;
|
||||
md5_uint32 D;
|
||||
};
|
||||
|
||||
/*
|
||||
* 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) */
|
||||
void md5_init_ctx __P ((struct md5_ctx * ctx));
|
||||
|
||||
/* Starting with the result of former calls of this function (or the
|
||||
initialzation function update the context for the next LEN bytes
|
||||
starting at BUFFER.
|
||||
It is necessary that LEN is a multiple of 64!!! */
|
||||
void md5_process_block __P ((const void *buffer, size_t len,
|
||||
struct md5_ctx * ctx));
|
||||
|
||||
/* 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. */
|
||||
void *md5_read_ctx __P ((const struct md5_ctx * ctx, void *resbuf));
|
||||
|
||||
|
||||
/* Compute MD5 message digest for bytes read from STREAM. The
|
||||
resulting message digest number will be written into the 16 bytes
|
||||
beginning at RESBLOCK. */
|
||||
int md5_stream __P ((FILE * stream, void *resblock));
|
||||
|
||||
/* 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. */
|
||||
void *md5_buffer __P ((const char *buffer, size_t len, void *resblock));
|
||||
|
||||
#endif
|
||||
|
|
@ -1,64 +0,0 @@
|
|||
/* Structure counters and functions for getting at them.
|
||||
* Copyright (C) 1995, 1996 Free Software Foundation, Inc.
|
||||
*
|
||||
* Author: Albin L. Jones <Albin.L.Jones@Dartmouth.EDU>
|
||||
* Created: Sun Dec 3 00:23:13 EST 1995
|
||||
* Updated: Mon Mar 11 02:40:00 EST 1996
|
||||
* Serial: 96.03.11.03
|
||||
*
|
||||
* This file is part of the GNUstep Base Library.
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library 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
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA. */
|
||||
|
||||
/**** Included Headers *******************************************************/
|
||||
|
||||
#include <base/numbers.h>
|
||||
|
||||
/**** Type, Constant, and Macro Definitions **********************************/
|
||||
|
||||
size_t ___o_number_allocated = 0;
|
||||
size_t ___o_number_deallocated = 0;
|
||||
size_t ___o_number_serialized = 0;
|
||||
|
||||
/**** Function Implementations ***********************************************/
|
||||
|
||||
/* Returns the number of Libobjects structures allocated. */
|
||||
size_t
|
||||
_o_number_allocated(void)
|
||||
{
|
||||
return ___o_number_allocated;
|
||||
}
|
||||
|
||||
/* Returns the number of Libobjects structures deallocated. */
|
||||
size_t
|
||||
_o_number_deallocated(void)
|
||||
{
|
||||
return ___o_number_deallocated;
|
||||
}
|
||||
|
||||
/* Returns the next serial number to be handed out. */
|
||||
size_t
|
||||
_o_number_serialized(void)
|
||||
{
|
||||
return ___o_number_serialized;
|
||||
}
|
||||
|
||||
size_t
|
||||
_o_next_power_of_two(size_t bound)
|
||||
{
|
||||
size_t start = 1;
|
||||
while ((start <= bound) && (start <<= 1));
|
||||
return start;
|
||||
}
|
||||
Loading…
Reference in a new issue