From 58a9721edf16684ca99b1c301a4768ade07eb03b Mon Sep 17 00:00:00 2001 From: Giuseppe Scrivano Date: Sun, 16 May 2010 01:34:17 +0200 Subject: [PATCH] Use the gnulib md5 module. --- ChangeLog | 11 + Makefile.am | 4 +- bootstrap.conf | 1 + configure.ac | 69 +---- md5/DESCRIP_DEPS.MMS | 16 -- md5/DESCRIP_MODS.MMS | 18 -- md5/DESCRIP_SRC.MMS | 34 --- md5/Makefile.am | 194 -------------- md5/dummy.c | 42 --- md5/m4/00gnulib.m4 | 30 --- md5/m4/gnulib-cache.m4 | 35 --- md5/m4/gnulib-common.m4 | 124 --------- md5/m4/gnulib-comp.m4 | 201 -------------- md5/m4/gnulib-tool.m4 | 57 ---- md5/m4/include_next.m4 | 188 ------------- md5/m4/longlong.m4 | 107 -------- md5/m4/md5.m4 | 16 -- md5/m4/multiarch.m4 | 65 ----- md5/m4/stddef_h.m4 | 45 ---- md5/m4/stdint.m4 | 473 --------------------------------- md5/m4/wchar.m4 | 103 -------- md5/m4/wchar_t.m4 | 21 -- md5/m4/wint_t.m4 | 29 -- md5/md5.c | 455 -------------------------------- md5/md5.h | 126 --------- md5/stddef.in.h | 86 ------ md5/stdint.in.h | 568 ---------------------------------------- md5/wchar.in.h | 310 ---------------------- src/ChangeLog | 20 ++ src/Makefile.am | 12 +- src/ftp-opie.c | 18 +- src/gen-md5.c | 152 ----------- src/gen-md5.h | 51 ---- src/http.c | 54 ++-- tests/ChangeLog | 5 + tests/Makefile.am | 5 +- 36 files changed, 80 insertions(+), 3665 deletions(-) delete mode 100644 md5/DESCRIP_DEPS.MMS delete mode 100644 md5/DESCRIP_MODS.MMS delete mode 100644 md5/DESCRIP_SRC.MMS delete mode 100644 md5/Makefile.am delete mode 100644 md5/dummy.c delete mode 100644 md5/m4/00gnulib.m4 delete mode 100644 md5/m4/gnulib-cache.m4 delete mode 100644 md5/m4/gnulib-common.m4 delete mode 100644 md5/m4/gnulib-comp.m4 delete mode 100644 md5/m4/gnulib-tool.m4 delete mode 100644 md5/m4/include_next.m4 delete mode 100644 md5/m4/longlong.m4 delete mode 100644 md5/m4/md5.m4 delete mode 100644 md5/m4/multiarch.m4 delete mode 100644 md5/m4/stddef_h.m4 delete mode 100644 md5/m4/stdint.m4 delete mode 100644 md5/m4/wchar.m4 delete mode 100644 md5/m4/wchar_t.m4 delete mode 100644 md5/m4/wint_t.m4 delete mode 100644 md5/md5.c delete mode 100644 md5/md5.h delete mode 100644 md5/stddef.in.h delete mode 100644 md5/stdint.in.h delete mode 100644 md5/wchar.in.h delete mode 100644 src/gen-md5.c delete mode 100644 src/gen-md5.h diff --git a/ChangeLog b/ChangeLog index 7a504c2a..63f7a8b8 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,14 @@ +2010-05-16 Giuseppe Scrivano + + * md5: Remove directory. + + * bootstrap.conf (gnulib_modules): Add crypto/md5. + + * configure.ac: Remove any check for md5 libraries. + + * Makefile.am (ACLOCAL_AMFLAGS): Remove -I md5/m4. + (SUBDIRS): Remove md5. + 2010-05-15 Giuseppe Scrivano * bootstrap.conf (gnulib_modules): Add "getopt-gnu". Remove "getopt". diff --git a/Makefile.am b/Makefile.am index 44ded6d7..c8edf329 100644 --- a/Makefile.am +++ b/Makefile.am @@ -38,10 +38,10 @@ distuninstallcheck_listfiles = find . -type f | \ grep -Ev '(/share/info/dir|/etc/wgetrc)$$' # Search for macros in the m4 subdirectory: -ACLOCAL_AMFLAGS = -I m4 -I md5/m4 +ACLOCAL_AMFLAGS = -I m4 # subdirectories in the distribution -SUBDIRS = lib md5 src doc po tests util windows +SUBDIRS = lib src doc po tests util windows EXTRA_DIST = ChangeLog.README configure.bat MAILING-LIST \ msdos/ChangeLog msdos/config.h msdos/Makefile.DJ \ diff --git a/bootstrap.conf b/bootstrap.conf index 3abee8a9..53ed6c95 100644 --- a/bootstrap.conf +++ b/bootstrap.conf @@ -38,6 +38,7 @@ getsockname gnupload listen maintainer-makefile +crypto/md5 quote quotearg recv diff --git a/configure.ac b/configure.ac index 4928c46d..55f6fe9f 100644 --- a/configure.ac +++ b/configure.ac @@ -86,13 +86,6 @@ ENABLE_DEBUG=$enableval, ENABLE_DEBUG=yes) test x"${ENABLE_DEBUG}" = xyes && AC_DEFINE([ENABLE_DEBUG], 1, [Define if you want the debug output support compiled in.]) -wget_need_md5=no - -case "${ENABLE_OPIE}${ENABLE_DIGEST}" in -*yes*) - wget_need_md5=yes -esac - dnl dnl Find the compiler dnl @@ -106,7 +99,6 @@ AM_PROG_CC_C_O AC_AIX gl_EARLY -md5_EARLY dnl dnl Gettext @@ -303,65 +295,6 @@ else fi fi -dnl -dnl Find an MD5 implementation. Since Wget rarely needs MD5, we try -dnl to use an existing library implementation to save on code size. -dnl - -if test x"$wget_need_md5" = xyes -then - dnl This should be moved to an AC_DEFUN, but I'm not sure how to - dnl manipulate MD5_OBJ from the defun. - - AC_LIBOBJ([gen-md5]) - found_md5=no - - dnl Check for the system MD5 library on Solaris. We don't check for - dnl something simple like "MD5Update" because there are a number of - dnl MD5 implementations that use that name, but have an otherwise - dnl incompatible interface. md5_calc is, hopefully, specific to the - dnl Solaris MD5 library. - if test x"$found_md5" = xno; then - AC_CHECK_LIB(md5, md5_calc, [ - dnl Some installations have bogus in the compiler's - dnl include path, making the system md5 library useless. - AC_MSG_CHECKING([for working md5.h]) - AC_COMPILE_IFELSE([#include - ], [ - AC_MSG_RESULT(yes) - AC_DEFINE([HAVE_SOLARIS_MD5], 1, [Define when using Solaris MD5.]) - LIBS="-lmd5 $LIBS" - found_md5=yes - AC_MSG_NOTICE([using the Solaris MD5 implementation]) - ], [AC_MSG_RESULT(no)]) - ]) - fi - - dnl Then see if we're linking OpenSSL anyway; if yes, use its md5 - dnl implementation. - if test x"$found_md5" = xno; then - if test x"$LIBSSL" != x; then - AC_DEFINE([HAVE_OPENSSL_MD5], 1, [Define when using OpenSSL MD5.]) - found_md5=yes - AC_MSG_NOTICE([using the OpenSSL MD5 implementation]) - fi - fi - - dnl If none of the above worked, use the one we ship with Wget. - if test x"$found_md5" = xno; then - AC_DEFINE([HAVE_BUILTIN_MD5], 1, [Define when using built-in MD5.]) - found_md5=yes - AC_MSG_NOTICE([using the built-in (GNU) MD5 implementation]) - AC_C_BIGENDIAN - - AC_SUBST(MD5_CPPFLAGS, '-I $(top_srcdir)/md5') - AC_SUBST(MD5_LDADD, '../md5/libmd5.a') - AC_SUBST(MD5_SUBDIR, md5) - md5_INIT - fi - AC_DEFINE([HAVE_MD5], 1, [Define if we're compiling support for MD5.]) -fi - dnl ********************************************************************** dnl Checks for IPv6 dnl ********************************************************************** @@ -552,6 +485,6 @@ dnl Create output dnl AC_CONFIG_FILES([Makefile src/Makefile doc/Makefile util/Makefile po/Makefile.in tests/Makefile tests/WgetTest.pm - lib/Makefile md5/Makefile windows/Makefile]) + lib/Makefile windows/Makefile]) AC_CONFIG_HEADERS([src/config.h]) AC_OUTPUT diff --git a/md5/DESCRIP_DEPS.MMS b/md5/DESCRIP_DEPS.MMS deleted file mode 100644 index 8073eed5..00000000 --- a/md5/DESCRIP_DEPS.MMS +++ /dev/null @@ -1,16 +0,0 @@ -# -# Wget for VMS - MMS (or MMK) Source Dependency File. -# - -# This description file is included by other description files. It is -# not intended to be used alone. Verify proper inclusion. - -.IFDEF INCL_DESCRIP_DEPS -.ELSE -$$$$ THIS DESCRIPTION FILE IS NOT INTENDED TO BE USED THIS WAY. -.ENDIF - -[.$(DEST)]MD5.OBJ : [-.MD5]MD5.C -[.$(DEST)]MD5.OBJ : [-.SRC.$(DEST)]CONFIG.H -[.$(DEST)]MD5.OBJ : [-.MD5]MD5.H -[.$(DEST)]MD5.OBJ : [-.VMS]STDINT.H diff --git a/md5/DESCRIP_MODS.MMS b/md5/DESCRIP_MODS.MMS deleted file mode 100644 index 7f7fbdd3..00000000 --- a/md5/DESCRIP_MODS.MMS +++ /dev/null @@ -1,18 +0,0 @@ -# 15 September 2009. SMS. -# -# Wget 1.12 for VMS - MMS (or MMK) Object Module List File. -# - -# This description file is included by other description files. It is -# not intended to be used alone. Verify proper inclusion. - -.IFDEF INCL_DESCRIP_SRC -.ELSE -$$$$ THIS DESCRIPTION FILE IS NOT INTENDED TO BE USED THIS WAY. -.ENDIF - -# Object library modules. - -MODS_OBJS_LIB_MD5 = \ - MD5=[.$(DEST)]MD5.OBJ - diff --git a/md5/DESCRIP_SRC.MMS b/md5/DESCRIP_SRC.MMS deleted file mode 100644 index 48053383..00000000 --- a/md5/DESCRIP_SRC.MMS +++ /dev/null @@ -1,34 +0,0 @@ -# 15 September 2009. SMS. -# -# Wget 1.12 for VMS - MMS (or MMK) Source Description File. -# - -# Default target identifier. - -TARGET_MD5 = 1 - -# Common source description file. - -.INCLUDE [-.VMS]DESCRIP_SRC_CMN.MMS - -# C compiler defines. - -CDEFS_SPEC = - -CDEFS = $(CDEFS_CMN) $(CDEFS_SPEC) - -# Other C compiler options. - -CFLAGS_INCL = /include = ([], [.$(DEST)], \ - [-.$(DIR_SRC)], [-.$(DIR_SRC).$(DEST)], [-.$(DIR_VMS)]) - -CFLAGS_SPEC = /prefix_library_entries = all_entries - -# Define CFLAGS and LINKFLAGS. - -.INCLUDE [-.VMS]DESCRIP_SRC_FLAGS.MMS - -# Object library modules. - -.INCLUDE DESCRIP_MODS.MMS - diff --git a/md5/Makefile.am b/md5/Makefile.am deleted file mode 100644 index c26da98d..00000000 --- a/md5/Makefile.am +++ /dev/null @@ -1,194 +0,0 @@ -## DO NOT EDIT! GENERATED AUTOMATICALLY! -## Process this file with automake to produce Makefile.in. -# Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 -# Free Software Foundation, Inc. -# -# This file is free software, distributed under the terms of the GNU -# General Public License. As a special exception to the GNU General -# Public License, this file may be distributed as part of a program -# that contains a configuration script generated by Autoconf, under -# the same distribution terms as the rest of that program. -# -# Generated by gnulib-tool. -# Reproduce by: gnulib-tool --import --dir=. --lib=libmd5 --source-base=md5 --m4-base=md5/m4 --doc-base=doc --tests-base=tests --aux-dir=build-aux --no-libtool --macro-prefix=md5 crypto/md5 - -AUTOMAKE_OPTIONS = 1.5 gnits - -SUBDIRS = -noinst_HEADERS = -noinst_LIBRARIES = -noinst_LTLIBRARIES = -EXTRA_DIST = -BUILT_SOURCES = -SUFFIXES = -MOSTLYCLEANFILES = core *.stackdump -MOSTLYCLEANDIRS = -CLEANFILES = -DISTCLEANFILES = -MAINTAINERCLEANFILES = -EXTRA_DIST += m4/gnulib-cache.m4 - -AM_CPPFLAGS = -AM_CFLAGS = - -noinst_LIBRARIES += libmd5.a - -libmd5_a_SOURCES = -libmd5_a_LIBADD = $(md5_LIBOBJS) -libmd5_a_DEPENDENCIES = $(md5_LIBOBJS) -EXTRA_libmd5_a_SOURCES = - -## begin gnulib module crypto/md5 - - -EXTRA_DIST += md5.c md5.h - -EXTRA_libmd5_a_SOURCES += md5.c - -## end gnulib module crypto/md5 - -## begin gnulib module link-warning - -LINK_WARNING_H=$(top_srcdir)/build-aux/link-warning.h - -EXTRA_DIST += $(top_srcdir)/build-aux/link-warning.h - -## end gnulib module link-warning - -## begin gnulib module stddef - -BUILT_SOURCES += $(STDDEF_H) - -# We need the following in order to create when the system -# doesn't have one that works with the given compiler. -stddef.h: stddef.in.h - $(AM_V_GEN)rm -f $@-t $@ && \ - { echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */' && \ - sed -e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \ - -e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \ - -e 's|@''NEXT_STDDEF_H''@|$(NEXT_STDDEF_H)|g' \ - -e 's|@''HAVE_WCHAR_T''@|$(HAVE_WCHAR_T)|g' \ - -e 's|@''REPLACE_NULL''@|$(REPLACE_NULL)|g' \ - < $(srcdir)/stddef.in.h; \ - } > $@-t && \ - mv $@-t $@ -MOSTLYCLEANFILES += stddef.h stddef.h-t - -EXTRA_DIST += stddef.in.h - -## end gnulib module stddef - -## begin gnulib module stdint - -BUILT_SOURCES += $(STDINT_H) - -# We need the following in order to create when the system -# doesn't have one that works with the given compiler. -stdint.h: stdint.in.h - $(AM_V_GEN)rm -f $@-t $@ && \ - { echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \ - sed -e 's/@''HAVE_STDINT_H''@/$(HAVE_STDINT_H)/g' \ - -e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \ - -e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \ - -e 's|@''NEXT_STDINT_H''@|$(NEXT_STDINT_H)|g' \ - -e 's/@''HAVE_SYS_TYPES_H''@/$(HAVE_SYS_TYPES_H)/g' \ - -e 's/@''HAVE_INTTYPES_H''@/$(HAVE_INTTYPES_H)/g' \ - -e 's/@''HAVE_SYS_INTTYPES_H''@/$(HAVE_SYS_INTTYPES_H)/g' \ - -e 's/@''HAVE_SYS_BITYPES_H''@/$(HAVE_SYS_BITYPES_H)/g' \ - -e 's/@''HAVE_LONG_LONG_INT''@/$(HAVE_LONG_LONG_INT)/g' \ - -e 's/@''HAVE_UNSIGNED_LONG_LONG_INT''@/$(HAVE_UNSIGNED_LONG_LONG_INT)/g' \ - -e 's/@''APPLE_UNIVERSAL_BUILD''@/$(APPLE_UNIVERSAL_BUILD)/g' \ - -e 's/@''BITSIZEOF_PTRDIFF_T''@/$(BITSIZEOF_PTRDIFF_T)/g' \ - -e 's/@''PTRDIFF_T_SUFFIX''@/$(PTRDIFF_T_SUFFIX)/g' \ - -e 's/@''BITSIZEOF_SIG_ATOMIC_T''@/$(BITSIZEOF_SIG_ATOMIC_T)/g' \ - -e 's/@''HAVE_SIGNED_SIG_ATOMIC_T''@/$(HAVE_SIGNED_SIG_ATOMIC_T)/g' \ - -e 's/@''SIG_ATOMIC_T_SUFFIX''@/$(SIG_ATOMIC_T_SUFFIX)/g' \ - -e 's/@''BITSIZEOF_SIZE_T''@/$(BITSIZEOF_SIZE_T)/g' \ - -e 's/@''SIZE_T_SUFFIX''@/$(SIZE_T_SUFFIX)/g' \ - -e 's/@''BITSIZEOF_WCHAR_T''@/$(BITSIZEOF_WCHAR_T)/g' \ - -e 's/@''HAVE_SIGNED_WCHAR_T''@/$(HAVE_SIGNED_WCHAR_T)/g' \ - -e 's/@''WCHAR_T_SUFFIX''@/$(WCHAR_T_SUFFIX)/g' \ - -e 's/@''BITSIZEOF_WINT_T''@/$(BITSIZEOF_WINT_T)/g' \ - -e 's/@''HAVE_SIGNED_WINT_T''@/$(HAVE_SIGNED_WINT_T)/g' \ - -e 's/@''WINT_T_SUFFIX''@/$(WINT_T_SUFFIX)/g' \ - < $(srcdir)/stdint.in.h; \ - } > $@-t && \ - mv $@-t $@ -MOSTLYCLEANFILES += stdint.h stdint.h-t - -EXTRA_DIST += stdint.in.h - -## end gnulib module stdint - -## begin gnulib module wchar - -BUILT_SOURCES += $(WCHAR_H) - -# We need the following in order to create when the system -# version does not work standalone. -wchar.h: wchar.in.h - $(AM_V_GEN)rm -f $@-t $@ && \ - { echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \ - sed -e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \ - -e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \ - -e 's|@''NEXT_WCHAR_H''@|$(NEXT_WCHAR_H)|g' \ - -e 's|@''HAVE_WCHAR_H''@|$(HAVE_WCHAR_H)|g' \ - -e 's|@''GNULIB_BTOWC''@|$(GNULIB_BTOWC)|g' \ - -e 's|@''GNULIB_WCTOB''@|$(GNULIB_WCTOB)|g' \ - -e 's|@''GNULIB_MBSINIT''@|$(GNULIB_MBSINIT)|g' \ - -e 's|@''GNULIB_MBRTOWC''@|$(GNULIB_MBRTOWC)|g' \ - -e 's|@''GNULIB_MBRLEN''@|$(GNULIB_MBRLEN)|g' \ - -e 's|@''GNULIB_MBSRTOWCS''@|$(GNULIB_MBSRTOWCS)|g' \ - -e 's|@''GNULIB_MBSNRTOWCS''@|$(GNULIB_MBSNRTOWCS)|g' \ - -e 's|@''GNULIB_WCRTOMB''@|$(GNULIB_WCRTOMB)|g' \ - -e 's|@''GNULIB_WCSRTOMBS''@|$(GNULIB_WCSRTOMBS)|g' \ - -e 's|@''GNULIB_WCSNRTOMBS''@|$(GNULIB_WCSNRTOMBS)|g' \ - -e 's|@''GNULIB_WCWIDTH''@|$(GNULIB_WCWIDTH)|g' \ - -e 's|@''HAVE_WINT_T''@|$(HAVE_WINT_T)|g' \ - -e 's|@''HAVE_BTOWC''@|$(HAVE_BTOWC)|g' \ - -e 's|@''HAVE_MBSINIT''@|$(HAVE_MBSINIT)|g' \ - -e 's|@''HAVE_MBRTOWC''@|$(HAVE_MBRTOWC)|g' \ - -e 's|@''HAVE_MBRLEN''@|$(HAVE_MBRLEN)|g' \ - -e 's|@''HAVE_MBSRTOWCS''@|$(HAVE_MBSRTOWCS)|g' \ - -e 's|@''HAVE_MBSNRTOWCS''@|$(HAVE_MBSNRTOWCS)|g' \ - -e 's|@''HAVE_WCRTOMB''@|$(HAVE_WCRTOMB)|g' \ - -e 's|@''HAVE_WCSRTOMBS''@|$(HAVE_WCSRTOMBS)|g' \ - -e 's|@''HAVE_WCSNRTOMBS''@|$(HAVE_WCSNRTOMBS)|g' \ - -e 's|@''HAVE_DECL_WCTOB''@|$(HAVE_DECL_WCTOB)|g' \ - -e 's|@''HAVE_DECL_WCWIDTH''@|$(HAVE_DECL_WCWIDTH)|g' \ - -e 's|@''REPLACE_MBSTATE_T''@|$(REPLACE_MBSTATE_T)|g' \ - -e 's|@''REPLACE_BTOWC''@|$(REPLACE_BTOWC)|g' \ - -e 's|@''REPLACE_WCTOB''@|$(REPLACE_WCTOB)|g' \ - -e 's|@''REPLACE_MBSINIT''@|$(REPLACE_MBSINIT)|g' \ - -e 's|@''REPLACE_MBRTOWC''@|$(REPLACE_MBRTOWC)|g' \ - -e 's|@''REPLACE_MBRLEN''@|$(REPLACE_MBRLEN)|g' \ - -e 's|@''REPLACE_MBSRTOWCS''@|$(REPLACE_MBSRTOWCS)|g' \ - -e 's|@''REPLACE_MBSNRTOWCS''@|$(REPLACE_MBSNRTOWCS)|g' \ - -e 's|@''REPLACE_WCRTOMB''@|$(REPLACE_WCRTOMB)|g' \ - -e 's|@''REPLACE_WCSRTOMBS''@|$(REPLACE_WCSRTOMBS)|g' \ - -e 's|@''REPLACE_WCSNRTOMBS''@|$(REPLACE_WCSNRTOMBS)|g' \ - -e 's|@''REPLACE_WCWIDTH''@|$(REPLACE_WCWIDTH)|g' \ - -e '/definition of GL_LINK_WARNING/r $(LINK_WARNING_H)' \ - < $(srcdir)/wchar.in.h; \ - } > $@-t && \ - mv $@-t $@ -MOSTLYCLEANFILES += wchar.h wchar.h-t - -EXTRA_DIST += wchar.in.h - -## end gnulib module wchar - -## begin gnulib module dummy - -libmd5_a_SOURCES += dummy.c - -## end gnulib module dummy - - -mostlyclean-local: mostlyclean-generic - @for dir in '' $(MOSTLYCLEANDIRS); do \ - if test -n "$$dir" && test -d $$dir; then \ - echo "rmdir $$dir"; rmdir $$dir; \ - fi; \ - done; \ - : diff --git a/md5/dummy.c b/md5/dummy.c deleted file mode 100644 index 0f9a2779..00000000 --- a/md5/dummy.c +++ /dev/null @@ -1,42 +0,0 @@ -/* A dummy file, to prevent empty libraries from breaking builds. - Copyright (C) 2004, 2007, 2009, 2010 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 3 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, see . */ - -/* Some systems, reportedly OpenBSD and Mac OS X, refuse to create - libraries without any object files. You might get an error like: - - > ar cru .libs/libgl.a - > ar: no archive members specified - - Compiling this file, and adding its object file to the library, will - prevent the library from being empty. */ - -/* Some systems, such as Solaris with cc 5.0, refuse to work with libraries - that don't export any symbol. You might get an error like: - - > cc ... libgnu.a - > ild: (bad file) garbled symbol table in archive ../gllib/libgnu.a - - Compiling this file, and adding its object file to the library, will - prevent the library from exporting no symbols. */ - -#ifdef __sun -/* This declaration ensures that the library will export at least 1 symbol. */ -int gl_dummy_symbol; -#else -/* This declaration is solely to ensure that after preprocessing - this file is never empty. */ -typedef int dummy; -#endif diff --git a/md5/m4/00gnulib.m4 b/md5/m4/00gnulib.m4 deleted file mode 100644 index 5c060fd1..00000000 --- a/md5/m4/00gnulib.m4 +++ /dev/null @@ -1,30 +0,0 @@ -# 00gnulib.m4 serial 2 -dnl Copyright (C) 2009, 2010 Free Software Foundation, Inc. -dnl This file is free software; the Free Software Foundation -dnl gives unlimited permission to copy and/or distribute it, -dnl with or without modifications, as long as this notice is preserved. - -dnl This file must be named something that sorts before all other -dnl gnulib-provided .m4 files. It is needed until such time as we can -dnl assume Autoconf 2.64, with its improved AC_DEFUN_ONCE semantics. - -# AC_DEFUN_ONCE([NAME], VALUE) -# ---------------------------- -# Define NAME to expand to VALUE on the first use (whether by direct -# expansion, or by AC_REQUIRE), and to nothing on all subsequent uses. -# Avoid bugs in AC_REQUIRE in Autoconf 2.63 and earlier. This -# definition is slower than the version in Autoconf 2.64, because it -# can only use interfaces that existed since 2.59; but it achieves the -# same effect. Quoting is necessary to avoid confusing Automake. -m4_version_prereq([2.63.263], [], -[m4_define([AC][_DEFUN_ONCE], - [AC][_DEFUN([$1], - [AC_REQUIRE([_gl_DEFUN_ONCE([$1])], - [m4_indir([_gl_DEFUN_ONCE([$1])])])])]dnl -[AC][_DEFUN([_gl_DEFUN_ONCE([$1])], [$2])])]) - -# gl_00GNULIB -# ----------- -# Witness macro that this file has been included. Needed to force -# Automake to include this file prior to all other gnulib .m4 files. -AC_DEFUN([gl_00GNULIB]) diff --git a/md5/m4/gnulib-cache.m4 b/md5/m4/gnulib-cache.m4 deleted file mode 100644 index a4c2aaab..00000000 --- a/md5/m4/gnulib-cache.m4 +++ /dev/null @@ -1,35 +0,0 @@ -# Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 -# Free Software Foundation, Inc. -# -# This file is free software, distributed under the terms of the GNU -# General Public License. As a special exception to the GNU General -# Public License, this file may be distributed as part of a program -# that contains a configuration script generated by Autoconf, under -# the same distribution terms as the rest of that program. -# -# Generated by gnulib-tool. -# -# This file represents the specification of how gnulib-tool is used. -# It acts as a cache: It is written and read by gnulib-tool. -# In projects using CVS, this file is meant to be stored in CVS, -# like the configure.ac and various Makefile.am files. - - -# Specification in the form of a command-line invocation: -# gnulib-tool --import --dir=. --lib=libmd5 --source-base=md5 --m4-base=md5/m4 --doc-base=doc --tests-base=tests --aux-dir=build-aux --no-libtool --macro-prefix=md5 crypto/md5 - -# Specification in the form of a few gnulib-tool.m4 macro invocations: -gl_LOCAL_DIR([]) -gl_MODULES([ - crypto/md5 -]) -gl_AVOID([]) -gl_SOURCE_BASE([md5]) -gl_M4_BASE([md5/m4]) -gl_PO_BASE([]) -gl_DOC_BASE([doc]) -gl_TESTS_BASE([tests]) -gl_LIB([libmd5]) -gl_MAKEFILE_NAME([]) -gl_MACRO_PREFIX([md5]) -gl_PO_DOMAIN([]) diff --git a/md5/m4/gnulib-common.m4 b/md5/m4/gnulib-common.m4 deleted file mode 100644 index 1a9b325a..00000000 --- a/md5/m4/gnulib-common.m4 +++ /dev/null @@ -1,124 +0,0 @@ -# gnulib-common.m4 serial 11 -dnl Copyright (C) 2007, 2008, 2009, 2010 Free Software Foundation, Inc. -dnl This file is free software; the Free Software Foundation -dnl gives unlimited permission to copy and/or distribute it, -dnl with or without modifications, as long as this notice is preserved. - -# gl_COMMON -# is expanded unconditionally through gnulib-tool magic. -AC_DEFUN([gl_COMMON], [ - dnl Use AC_REQUIRE here, so that the code is expanded once only. - AC_REQUIRE([gl_00GNULIB]) - AC_REQUIRE([gl_COMMON_BODY]) -]) -AC_DEFUN([gl_COMMON_BODY], [ - AH_VERBATIM([isoc99_inline], -[/* Work around a bug in Apple GCC 4.0.1 build 5465: In C99 mode, it supports - the ISO C 99 semantics of 'extern inline' (unlike the GNU C semantics of - earlier versions), but does not display it by setting __GNUC_STDC_INLINE__. - __APPLE__ && __MACH__ test for MacOS X. - __APPLE_CC__ tests for the Apple compiler and its version. - __STDC_VERSION__ tests for the C99 mode. */ -#if defined __APPLE__ && defined __MACH__ && __APPLE_CC__ >= 5465 && !defined __cplusplus && __STDC_VERSION__ >= 199901L && !defined __GNUC_STDC_INLINE__ -# define __GNUC_STDC_INLINE__ 1 -#endif]) - AH_VERBATIM([unused_parameter], -[/* Define as a marker that can be attached to function parameter declarations - for parameters that are not used. 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GENERATED AUTOMATICALLY! -# Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 -# Free Software Foundation, Inc. -# -# This file is free software, distributed under the terms of the GNU -# General Public License. As a special exception to the GNU General -# Public License, this file may be distributed as part of a program -# that contains a configuration script generated by Autoconf, under -# the same distribution terms as the rest of that program. -# -# Generated by gnulib-tool. -# -# This file represents the compiled summary of the specification in -# gnulib-cache.m4. It lists the computed macro invocations that need -# to be invoked from configure.ac. -# In projects using CVS, this file can be treated like other built files. - - -# This macro should be invoked from ./configure.ac, in the section -# "Checks for programs", right after AC_PROG_CC, and certainly before -# any checks for libraries, header files, types and library functions. -AC_DEFUN([md5_EARLY], -[ - m4_pattern_forbid([^gl_[A-Z]])dnl the gnulib macro namespace - m4_pattern_allow([^gl_ES$])dnl a valid locale name - m4_pattern_allow([^gl_LIBOBJS$])dnl a variable - m4_pattern_allow([^gl_LTLIBOBJS$])dnl a variable - AC_REQUIRE([AC_PROG_RANLIB]) -]) - -# This macro should be invoked from ./configure.ac, in the section -# "Check for header files, types and library functions". -AC_DEFUN([md5_INIT], -[ - AM_CONDITIONAL([GL_COND_LIBTOOL], [false]) - gl_cond_libtool=false - gl_libdeps= - gl_ltlibdeps= - m4_pushdef([AC_LIBOBJ], m4_defn([md5_LIBOBJ])) - m4_pushdef([AC_REPLACE_FUNCS], m4_defn([md5_REPLACE_FUNCS])) - m4_pushdef([AC_LIBSOURCES], m4_defn([md5_LIBSOURCES])) - m4_pushdef([md5_LIBSOURCES_LIST], []) - m4_pushdef([md5_LIBSOURCES_DIR], []) - gl_COMMON - gl_source_base='md5' - gl_MD5 - gl_MULTIARCH - gl_STDDEF_H - gl_STDINT_H - gl_WCHAR_H - m4_ifval(md5_LIBSOURCES_LIST, [ - m4_syscmd([test ! -d ]m4_defn([md5_LIBSOURCES_DIR])[ || - for gl_file in ]md5_LIBSOURCES_LIST[ ; do - if test ! -r ]m4_defn([md5_LIBSOURCES_DIR])[/$gl_file ; then - echo "missing file ]m4_defn([md5_LIBSOURCES_DIR])[/$gl_file" >&2 - exit 1 - fi - done])dnl - m4_if(m4_sysval, [0], [], - [AC_FATAL([expected source file, required through AC_LIBSOURCES, not found])]) - ]) - m4_popdef([md5_LIBSOURCES_DIR]) - m4_popdef([md5_LIBSOURCES_LIST]) - m4_popdef([AC_LIBSOURCES]) - m4_popdef([AC_REPLACE_FUNCS]) - m4_popdef([AC_LIBOBJ]) - AC_CONFIG_COMMANDS_PRE([ - md5_libobjs= - md5_ltlibobjs= - if test -n "$md5_LIBOBJS"; then - # Remove the extension. - sed_drop_objext='s/\.o$//;s/\.obj$//' - for i in `for i in $md5_LIBOBJS; do echo "$i"; done | sed "$sed_drop_objext" | sort | uniq`; do - md5_libobjs="$md5_libobjs $i.$ac_objext" - md5_ltlibobjs="$md5_ltlibobjs $i.lo" - done - fi - AC_SUBST([md5_LIBOBJS], [$md5_libobjs]) - AC_SUBST([md5_LTLIBOBJS], [$md5_ltlibobjs]) - ]) - gltests_libdeps= - gltests_ltlibdeps= - m4_pushdef([AC_LIBOBJ], m4_defn([md5tests_LIBOBJ])) - m4_pushdef([AC_REPLACE_FUNCS], m4_defn([md5tests_REPLACE_FUNCS])) - m4_pushdef([AC_LIBSOURCES], m4_defn([md5tests_LIBSOURCES])) - m4_pushdef([md5tests_LIBSOURCES_LIST], []) - m4_pushdef([md5tests_LIBSOURCES_DIR], []) - gl_COMMON - gl_source_base='tests' - m4_ifval(md5tests_LIBSOURCES_LIST, [ - m4_syscmd([test ! -d ]m4_defn([md5tests_LIBSOURCES_DIR])[ || - for gl_file in ]md5tests_LIBSOURCES_LIST[ ; do - if test ! -r ]m4_defn([md5tests_LIBSOURCES_DIR])[/$gl_file ; then - echo "missing file ]m4_defn([md5tests_LIBSOURCES_DIR])[/$gl_file" >&2 - exit 1 - fi - done])dnl - m4_if(m4_sysval, [0], [], - [AC_FATAL([expected source file, required through AC_LIBSOURCES, not found])]) - ]) - m4_popdef([md5tests_LIBSOURCES_DIR]) - m4_popdef([md5tests_LIBSOURCES_LIST]) - m4_popdef([AC_LIBSOURCES]) - m4_popdef([AC_REPLACE_FUNCS]) - m4_popdef([AC_LIBOBJ]) - AC_CONFIG_COMMANDS_PRE([ - md5tests_libobjs= - md5tests_ltlibobjs= - if test -n "$md5tests_LIBOBJS"; then - # Remove the extension. - sed_drop_objext='s/\.o$//;s/\.obj$//' - for i in `for i in $md5tests_LIBOBJS; do echo "$i"; done | sed "$sed_drop_objext" | sort | uniq`; do - md5tests_libobjs="$md5tests_libobjs $i.$ac_objext" - md5tests_ltlibobjs="$md5tests_ltlibobjs $i.lo" - done - fi - AC_SUBST([md5tests_LIBOBJS], [$md5tests_libobjs]) - AC_SUBST([md5tests_LTLIBOBJS], [$md5tests_ltlibobjs]) - ]) - LIBMD5_LIBDEPS="$gl_libdeps" - AC_SUBST([LIBMD5_LIBDEPS]) - LIBMD5_LTLIBDEPS="$gl_ltlibdeps" - AC_SUBST([LIBMD5_LTLIBDEPS]) -]) - -# Like AC_LIBOBJ, except that the module name goes -# into md5_LIBOBJS instead of into LIBOBJS. -AC_DEFUN([md5_LIBOBJ], [ - AS_LITERAL_IF([$1], [md5_LIBSOURCES([$1.c])])dnl - md5_LIBOBJS="$md5_LIBOBJS $1.$ac_objext" -]) - -# Like AC_REPLACE_FUNCS, except that the module name goes -# into md5_LIBOBJS instead of into LIBOBJS. -AC_DEFUN([md5_REPLACE_FUNCS], [ - m4_foreach_w([gl_NAME], [$1], [AC_LIBSOURCES(gl_NAME[.c])])dnl - AC_CHECK_FUNCS([$1], , [md5_LIBOBJ($ac_func)]) -]) - -# Like AC_LIBSOURCES, except the directory where the source file is -# expected is derived from the gnulib-tool parameterization, -# and alloca is special cased (for the alloca-opt module). -# We could also entirely rely on EXTRA_lib..._SOURCES. -AC_DEFUN([md5_LIBSOURCES], [ - m4_foreach([_gl_NAME], [$1], [ - m4_if(_gl_NAME, [alloca.c], [], [ - m4_define([md5_LIBSOURCES_DIR], [md5]) - m4_append([md5_LIBSOURCES_LIST], _gl_NAME, [ ]) - ]) - ]) -]) - -# Like AC_LIBOBJ, except that the module name goes -# into md5tests_LIBOBJS instead of into LIBOBJS. -AC_DEFUN([md5tests_LIBOBJ], [ - AS_LITERAL_IF([$1], [md5tests_LIBSOURCES([$1.c])])dnl - md5tests_LIBOBJS="$md5tests_LIBOBJS $1.$ac_objext" -]) - -# Like AC_REPLACE_FUNCS, except that the module name goes -# into md5tests_LIBOBJS instead of into LIBOBJS. -AC_DEFUN([md5tests_REPLACE_FUNCS], [ - m4_foreach_w([gl_NAME], [$1], [AC_LIBSOURCES(gl_NAME[.c])])dnl - AC_CHECK_FUNCS([$1], , [md5tests_LIBOBJ($ac_func)]) -]) - -# Like AC_LIBSOURCES, except the directory where the source file is -# expected is derived from the gnulib-tool parameterization, -# and alloca is special cased (for the alloca-opt module). -# We could also entirely rely on EXTRA_lib..._SOURCES. -AC_DEFUN([md5tests_LIBSOURCES], [ - m4_foreach([_gl_NAME], [$1], [ - m4_if(_gl_NAME, [alloca.c], [], [ - m4_define([md5tests_LIBSOURCES_DIR], [tests]) - m4_append([md5tests_LIBSOURCES_LIST], _gl_NAME, [ ]) - ]) - ]) -]) - -# This macro records the list of files which have been installed by -# gnulib-tool and may be removed by future gnulib-tool invocations. -AC_DEFUN([md5_FILE_LIST], [ - build-aux/link-warning.h - lib/dummy.c - lib/md5.c - lib/md5.h - lib/stddef.in.h - lib/stdint.in.h - lib/wchar.in.h - m4/00gnulib.m4 - m4/gnulib-common.m4 - m4/include_next.m4 - m4/longlong.m4 - m4/md5.m4 - m4/multiarch.m4 - m4/stddef_h.m4 - m4/stdint.m4 - m4/wchar.m4 - m4/wchar_t.m4 - m4/wint_t.m4 -]) diff --git a/md5/m4/gnulib-tool.m4 b/md5/m4/gnulib-tool.m4 deleted file mode 100644 index 09958e3a..00000000 --- a/md5/m4/gnulib-tool.m4 +++ /dev/null @@ -1,57 +0,0 @@ -# gnulib-tool.m4 serial 2 -dnl Copyright (C) 2004, 2005, 2009, 2010 Free Software Foundation, Inc. -dnl This file is free software; the Free Software Foundation -dnl gives unlimited permission to copy and/or distribute it, -dnl with or without modifications, as long as this notice is preserved. - -dnl The following macros need not be invoked explicitly. -dnl Invoking them does nothing except to declare default arguments -dnl for "gnulib-tool --import". - -dnl Usage: gl_LOCAL_DIR([DIR]) -AC_DEFUN([gl_LOCAL_DIR], []) - -dnl Usage: gl_MODULES([module1 module2 ...]) -AC_DEFUN([gl_MODULES], []) - -dnl Usage: gl_AVOID([module1 module2 ...]) -AC_DEFUN([gl_AVOID], []) - -dnl Usage: gl_SOURCE_BASE([DIR]) -AC_DEFUN([gl_SOURCE_BASE], []) - -dnl Usage: gl_M4_BASE([DIR]) -AC_DEFUN([gl_M4_BASE], []) - -dnl Usage: gl_PO_BASE([DIR]) -AC_DEFUN([gl_PO_BASE], []) - -dnl Usage: gl_DOC_BASE([DIR]) -AC_DEFUN([gl_DOC_BASE], []) - -dnl Usage: gl_TESTS_BASE([DIR]) -AC_DEFUN([gl_TESTS_BASE], []) - -dnl Usage: gl_WITH_TESTS -AC_DEFUN([gl_WITH_TESTS], []) - -dnl Usage: gl_LIB([LIBNAME]) -AC_DEFUN([gl_LIB], []) - -dnl Usage: gl_LGPL or gl_LGPL([VERSION]) -AC_DEFUN([gl_LGPL], []) - -dnl Usage: gl_MAKEFILE_NAME([FILENAME]) -AC_DEFUN([gl_MAKEFILE_NAME], []) - -dnl Usage: gl_LIBTOOL -AC_DEFUN([gl_LIBTOOL], []) - -dnl Usage: gl_MACRO_PREFIX([PREFIX]) -AC_DEFUN([gl_MACRO_PREFIX], []) - -dnl Usage: gl_PO_DOMAIN([DOMAIN]) -AC_DEFUN([gl_PO_DOMAIN], []) - -dnl Usage: gl_VC_FILES([BOOLEAN]) -AC_DEFUN([gl_VC_FILES], []) diff --git a/md5/m4/include_next.m4 b/md5/m4/include_next.m4 deleted file mode 100644 index c236d716..00000000 --- a/md5/m4/include_next.m4 +++ /dev/null @@ -1,188 +0,0 @@ -# include_next.m4 serial 14 -dnl Copyright (C) 2006, 2007, 2008, 2009, 2010 Free Software Foundation, -dnl Inc. -dnl This file is free software; the Free Software Foundation -dnl gives unlimited permission to copy and/or distribute it, -dnl with or without modifications, as long as this notice is preserved. - -dnl From Paul Eggert and Derek Price. - -dnl Sets INCLUDE_NEXT and PRAGMA_SYSTEM_HEADER. -dnl -dnl INCLUDE_NEXT expands to 'include_next' if the compiler supports it, or to -dnl 'include' otherwise. -dnl -dnl INCLUDE_NEXT_AS_FIRST_DIRECTIVE expands to 'include_next' if the compiler -dnl supports it in the special case that it is the first include directive in -dnl the given file, or to 'include' otherwise. -dnl -dnl PRAGMA_SYSTEM_HEADER can be used in files that contain #include_next, -dnl so as to avoid GCC warnings when the gcc option -pedantic is used. -dnl '#pragma GCC system_header' has the same effect as if the file was found -dnl through the include search path specified with '-isystem' options (as -dnl opposed to the search path specified with '-I' options). Namely, gcc -dnl does not warn about some things, and on some systems (Solaris and Interix) -dnl __STDC__ evaluates to 0 instead of to 1. The latter is an undesired side -dnl effect; we are therefore careful to use 'defined __STDC__' or '1' instead -dnl of plain '__STDC__'. - -AC_DEFUN([gl_INCLUDE_NEXT], -[ - AC_LANG_PREPROC_REQUIRE() - AC_CACHE_CHECK([whether the preprocessor supports include_next], - [gl_cv_have_include_next], - [rm -rf conftestd1a conftestd1b conftestd2 - mkdir conftestd1a conftestd1b conftestd2 - dnl IBM C 9.0, 10.1 (original versions, prior to the 2009-01 updates) on - dnl AIX 6.1 support include_next when used as first preprocessor directive - dnl in a file, but not when preceded by another include directive. Check - dnl for this bug by including . - dnl Additionally, with this same compiler, include_next is a no-op when - dnl used in a header file that was included by specifying its absolute - dnl file name. Despite these two bugs, include_next is used in the - dnl compiler's . By virtue of the second bug, we need to use - dnl include_next as well in this case. - cat < conftestd1a/conftest.h -#define DEFINED_IN_CONFTESTD1 -#include_next -#ifdef DEFINED_IN_CONFTESTD2 -int foo; -#else -#error "include_next doesn't work" -#endif -EOF - cat < conftestd1b/conftest.h -#define DEFINED_IN_CONFTESTD1 -#include -#include_next -#ifdef DEFINED_IN_CONFTESTD2 -int foo; -#else -#error "include_next doesn't work" -#endif -EOF - cat < conftestd2/conftest.h -#ifndef DEFINED_IN_CONFTESTD1 -#error "include_next test doesn't work" -#endif -#define DEFINED_IN_CONFTESTD2 -EOF - gl_save_CPPFLAGS="$CPPFLAGS" - CPPFLAGS="$gl_save_CPPFLAGS -Iconftestd1b -Iconftestd2" - AC_COMPILE_IFELSE([#include ], - [gl_cv_have_include_next=yes], - [CPPFLAGS="$gl_save_CPPFLAGS -Iconftestd1a -Iconftestd2" - AC_COMPILE_IFELSE([#include ], - [gl_cv_have_include_next=buggy], - [gl_cv_have_include_next=no]) - ]) - CPPFLAGS="$gl_save_CPPFLAGS" - rm -rf conftestd1a conftestd1b conftestd2 - ]) - PRAGMA_SYSTEM_HEADER= - if test $gl_cv_have_include_next = yes; then - INCLUDE_NEXT=include_next - INCLUDE_NEXT_AS_FIRST_DIRECTIVE=include_next - if test -n "$GCC"; then - PRAGMA_SYSTEM_HEADER='#pragma GCC system_header' - fi - else - if test $gl_cv_have_include_next = buggy; then - INCLUDE_NEXT=include - INCLUDE_NEXT_AS_FIRST_DIRECTIVE=include_next - else - INCLUDE_NEXT=include - INCLUDE_NEXT_AS_FIRST_DIRECTIVE=include - fi - fi - AC_SUBST([INCLUDE_NEXT]) - AC_SUBST([INCLUDE_NEXT_AS_FIRST_DIRECTIVE]) - AC_SUBST([PRAGMA_SYSTEM_HEADER]) -]) - -# gl_CHECK_NEXT_HEADERS(HEADER1 HEADER2 ...) -# ------------------------------------------ -# For each arg foo.h, if #include_next works, define NEXT_FOO_H to be -# ''; otherwise define it to be -# '"///usr/include/foo.h"', or whatever other absolute file name is suitable. -# Also, if #include_next works as first preprocessing directive in a file, -# define NEXT_AS_FIRST_DIRECTIVE_FOO_H to be ''; otherwise define it to -# be -# '"///usr/include/foo.h"', or whatever other absolute file name is suitable. -# That way, a header file with the following line: -# #@INCLUDE_NEXT@ @NEXT_FOO_H@ -# or -# #@INCLUDE_NEXT_AS_FIRST_DIRECTIVE@ @NEXT_AS_FIRST_DIRECTIVE_FOO_H@ -# behaves (after sed substitution) as if it contained -# #include_next -# even if the compiler does not support include_next. -# The three "///" are to pacify Sun C 5.8, which otherwise would say -# "warning: #include of /usr/include/... may be non-portable". -# Use `""', not `<>', so that the /// cannot be confused with a C99 comment. -# Note: This macro assumes that the header file is not empty after -# preprocessing, i.e. it does not only define preprocessor macros but also -# provides some type/enum definitions or function/variable declarations. -AC_DEFUN([gl_CHECK_NEXT_HEADERS], -[ - AC_REQUIRE([gl_INCLUDE_NEXT]) - AC_REQUIRE([AC_CANONICAL_HOST]) - AC_CHECK_HEADERS_ONCE([$1]) - - m4_foreach_w([gl_HEADER_NAME], [$1], - [AS_VAR_PUSHDEF([gl_next_header], - [gl_cv_next_]m4_defn([gl_HEADER_NAME])) - if test $gl_cv_have_include_next = yes; then - AS_VAR_SET([gl_next_header], ['<'gl_HEADER_NAME'>']) - else - AC_CACHE_CHECK( - [absolute name of <]m4_defn([gl_HEADER_NAME])[>], - m4_defn([gl_next_header]), - [AS_VAR_PUSHDEF([gl_header_exists], - [ac_cv_header_]m4_defn([gl_HEADER_NAME])) - if test AS_VAR_GET(gl_header_exists) = yes; then - AC_LANG_CONFTEST( - [AC_LANG_SOURCE( - [[#include <]]m4_dquote(m4_defn([gl_HEADER_NAME]))[[>]] - )]) - dnl AIX "xlc -E" and "cc -E" omit #line directives for header files - dnl that contain only a #include of other header files and no - dnl non-comment tokens of their own. This leads to a failure to - dnl detect the absolute name of , , - dnl and others. The workaround is to force preservation of comments - dnl through option -C. This ensures all necessary #line directives - dnl are present. GCC supports option -C as well. - case "$host_os" in - aix*) gl_absname_cpp="$ac_cpp -C" ;; - *) gl_absname_cpp="$ac_cpp" ;; - esac - dnl eval is necessary to expand gl_absname_cpp. - dnl Ultrix and Pyramid sh refuse to redirect output of eval, - dnl so use subshell. - AS_VAR_SET([gl_next_header], - ['"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&AS_MESSAGE_LOG_FD | - sed -n '\#/]m4_defn([gl_HEADER_NAME])[#{ - s#.*"\(.*/]m4_defn([gl_HEADER_NAME])[\)".*#\1# - s#^/[^/]#//&# - p - q - }'`'"']) - else - AS_VAR_SET([gl_next_header], ['<'gl_HEADER_NAME'>']) - fi - AS_VAR_POPDEF([gl_header_exists])]) - fi - AC_SUBST( - AS_TR_CPP([NEXT_]m4_defn([gl_HEADER_NAME])), - [AS_VAR_GET([gl_next_header])]) - if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then - # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next' - gl_next_as_first_directive='<'gl_HEADER_NAME'>' - else - # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include' - gl_next_as_first_directive=AS_VAR_GET([gl_next_header]) - fi - AC_SUBST( - AS_TR_CPP([NEXT_AS_FIRST_DIRECTIVE_]m4_defn([gl_HEADER_NAME])), - [$gl_next_as_first_directive]) - AS_VAR_POPDEF([gl_next_header])]) -]) diff --git a/md5/m4/longlong.m4 b/md5/m4/longlong.m4 deleted file mode 100644 index 726875f1..00000000 --- a/md5/m4/longlong.m4 +++ /dev/null @@ -1,107 +0,0 @@ -# longlong.m4 serial 14 -dnl Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, -dnl 2009, 2010 Free Software Foundation, Inc. -dnl This file is free software; the Free Software Foundation -dnl gives unlimited permission to copy and/or distribute it, -dnl with or without modifications, as long as this notice is preserved. - -dnl From Paul Eggert. - -# Define HAVE_LONG_LONG_INT if 'long long int' works. -# This fixes a bug in Autoconf 2.61, but can be removed once we -# assume 2.62 everywhere. - -# Note: If the type 'long long int' exists but is only 32 bits large -# (as on some very old compilers), HAVE_LONG_LONG_INT will not be -# defined. In this case you can treat 'long long int' like 'long int'. - -AC_DEFUN([AC_TYPE_LONG_LONG_INT], -[ - AC_CACHE_CHECK([for long long int], [ac_cv_type_long_long_int], - [AC_LINK_IFELSE( - [_AC_TYPE_LONG_LONG_SNIPPET], - [dnl This catches a bug in Tandem NonStop Kernel (OSS) cc -O circa 2004. - dnl If cross compiling, assume the bug isn't important, since - dnl nobody cross compiles for this platform as far as we know. - AC_RUN_IFELSE( - [AC_LANG_PROGRAM( - [[@%:@include - @%:@ifndef LLONG_MAX - @%:@ define HALF \ - (1LL << (sizeof (long long int) * CHAR_BIT - 2)) - @%:@ define LLONG_MAX (HALF - 1 + HALF) - @%:@endif]], - [[long long int n = 1; - int i; - for (i = 0; ; i++) - { - long long int m = n << i; - if (m >> i != n) - return 1; - if (LLONG_MAX / 2 < m) - break; - } - return 0;]])], - [ac_cv_type_long_long_int=yes], - [ac_cv_type_long_long_int=no], - [ac_cv_type_long_long_int=yes])], - [ac_cv_type_long_long_int=no])]) - if test $ac_cv_type_long_long_int = yes; then - AC_DEFINE([HAVE_LONG_LONG_INT], [1], - [Define to 1 if the system has the type `long long int'.]) - fi -]) - -# Define HAVE_UNSIGNED_LONG_LONG_INT if 'unsigned long long int' works. -# This fixes a bug in Autoconf 2.61, but can be removed once we -# assume 2.62 everywhere. - -# Note: If the type 'unsigned long long int' exists but is only 32 bits -# large (as on some very old compilers), AC_TYPE_UNSIGNED_LONG_LONG_INT -# will not be defined. In this case you can treat 'unsigned long long int' -# like 'unsigned long int'. - -AC_DEFUN([AC_TYPE_UNSIGNED_LONG_LONG_INT], -[ - AC_CACHE_CHECK([for unsigned long long int], - [ac_cv_type_unsigned_long_long_int], - [AC_LINK_IFELSE( - [_AC_TYPE_LONG_LONG_SNIPPET], - [ac_cv_type_unsigned_long_long_int=yes], - [ac_cv_type_unsigned_long_long_int=no])]) - if test $ac_cv_type_unsigned_long_long_int = yes; then - AC_DEFINE([HAVE_UNSIGNED_LONG_LONG_INT], [1], - [Define to 1 if the system has the type `unsigned long long int'.]) - fi -]) - -# Expands to a C program that can be used to test for simultaneous support -# of 'long long' and 'unsigned long long'. We don't want to say that -# 'long long' is available if 'unsigned long long' is not, or vice versa, -# because too many programs rely on the symmetry between signed and unsigned -# integer types (excluding 'bool'). -AC_DEFUN([_AC_TYPE_LONG_LONG_SNIPPET], -[ - AC_LANG_PROGRAM( - [[/* For now, do not test the preprocessor; as of 2007 there are too many - implementations with broken preprocessors. Perhaps this can - be revisited in 2012. In the meantime, code should not expect - #if to work with literals wider than 32 bits. */ - /* Test literals. */ - long long int ll = 9223372036854775807ll; - long long int nll = -9223372036854775807LL; - unsigned long long int ull = 18446744073709551615ULL; - /* Test constant expressions. */ - typedef int a[((-9223372036854775807LL < 0 && 0 < 9223372036854775807ll) - ? 1 : -1)]; - typedef int b[(18446744073709551615ULL <= (unsigned long long int) -1 - ? 1 : -1)]; - int i = 63;]], - [[/* Test availability of runtime routines for shift and division. */ - long long int llmax = 9223372036854775807ll; - unsigned long long int ullmax = 18446744073709551615ull; - return ((ll << 63) | (ll >> 63) | (ll < i) | (ll > i) - | (llmax / ll) | (llmax % ll) - | (ull << 63) | (ull >> 63) | (ull << i) | (ull >> i) - | (ullmax / ull) | (ullmax % ull));]]) -]) diff --git a/md5/m4/md5.m4 b/md5/m4/md5.m4 deleted file mode 100644 index 496b7ceb..00000000 --- a/md5/m4/md5.m4 +++ /dev/null @@ -1,16 +0,0 @@ -# md5.m4 serial 11 -dnl Copyright (C) 2002, 2003, 2004, 2005, 2006, 2008, 2009, 2010 Free -dnl Software Foundation, Inc. -dnl This file is free software; the Free Software Foundation -dnl gives unlimited permission to copy and/or distribute it, -dnl with or without modifications, as long as this notice is preserved. - -AC_DEFUN([gl_MD5], -[ - AC_LIBOBJ([md5]) - - dnl Prerequisites of lib/md5.c. - AC_REQUIRE([gl_BIGENDIAN]) - AC_REQUIRE([AC_C_INLINE]) - : -]) diff --git a/md5/m4/multiarch.m4 b/md5/m4/multiarch.m4 deleted file mode 100644 index 389bd2bb..00000000 --- a/md5/m4/multiarch.m4 +++ /dev/null @@ -1,65 +0,0 @@ -# multiarch.m4 serial 5 -dnl Copyright (C) 2008, 2009, 2010 Free Software Foundation, Inc. -dnl This file is free software; the Free Software Foundation -dnl gives unlimited permission to copy and/or distribute it, -dnl with or without modifications, as long as this notice is preserved. - -# Determine whether the compiler is or may be producing universal binaries. -# -# On MacOS X 10.5 and later systems, the user can create libraries and -# executables that work on multiple system types--known as "fat" or -# "universal" binaries--by specifying multiple '-arch' options to the -# compiler but only a single '-arch' option to the preprocessor. Like -# this: -# -# ./configure CC="gcc -arch i386 -arch x86_64 -arch ppc -arch ppc64" \ -# CXX="g++ -arch i386 -arch x86_64 -arch ppc -arch ppc64" \ -# CPP="gcc -E" CXXCPP="g++ -E" -# -# Detect this situation and set the macro AA_APPLE_UNIVERSAL_BUILD at the -# beginning of config.h and set APPLE_UNIVERSAL_BUILD accordingly. - -AC_DEFUN_ONCE([gl_MULTIARCH], -[ - dnl Code similar to autoconf-2.63 AC_C_BIGENDIAN. - gl_cv_c_multiarch=no - AC_COMPILE_IFELSE( - [AC_LANG_SOURCE( - [[#ifndef __APPLE_CC__ - not a universal capable compiler - #endif - typedef int dummy; - ]])], - [ - dnl Check for potential -arch flags. It is not universal unless - dnl there are at least two -arch flags with different values. - arch= - prev= - for word in ${CC} ${CFLAGS} ${CPPFLAGS} ${LDFLAGS}; do - if test -n "$prev"; then - case $word in - i?86 | x86_64 | ppc | ppc64) - if test -z "$arch" || test "$arch" = "$word"; then - arch="$word" - else - gl_cv_c_multiarch=yes - fi - ;; - esac - prev= - else - if test "x$word" = "x-arch"; then - prev=arch - fi - fi - done - ]) - if test $gl_cv_c_multiarch = yes; then - AC_DEFINE([AA_APPLE_UNIVERSAL_BUILD], [1], - [Define if the compiler is building for multiple architectures of Apple platforms at once.]) - APPLE_UNIVERSAL_BUILD=1 - else - APPLE_UNIVERSAL_BUILD=0 - fi - AC_SUBST([APPLE_UNIVERSAL_BUILD]) -]) diff --git a/md5/m4/stddef_h.m4 b/md5/m4/stddef_h.m4 deleted file mode 100644 index c8572de9..00000000 --- a/md5/m4/stddef_h.m4 +++ /dev/null @@ -1,45 +0,0 @@ -dnl A placeholder for POSIX 2008 , for platforms that have issues. -# stddef_h.m4 serial 1 -dnl Copyright (C) 2009, 2010 Free Software Foundation, Inc. -dnl This file is free software; the Free Software Foundation -dnl gives unlimited permission to copy and/or distribute it, -dnl with or without modifications, as long as this notice is preserved. - -AC_DEFUN([gl_STDDEF_H], -[ - AC_REQUIRE([gl_STDDEF_H_DEFAULTS]) - AC_REQUIRE([gt_TYPE_WCHAR_T]) - if test $gt_cv_c_wchar_t = no; then - HAVE_WCHAR_T=0 - STDDEF_H=stddef.h - fi - AC_CACHE_CHECK([whether NULL can be used in arbitrary expressions], - [gl_cv_decl_null_works], - [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include - int test[2 * (sizeof NULL == sizeof (void *)) -1]; -]])], - [gl_cv_decl_null_works=yes], - [gl_cv_decl_null_works=no])]) - if test $gl_cv_decl_null_works = no; then - REPLACE_NULL=1 - STDDEF_H=stddef.h - fi - if test -n "$STDDEF_H"; then - gl_CHECK_NEXT_HEADERS([stddef.h]) - fi -]) - -AC_DEFUN([gl_STDDEF_MODULE_INDICATOR], -[ - dnl Use AC_REQUIRE here, so that the default settings are expanded once only. - AC_REQUIRE([gl_STDDEF_H_DEFAULTS]) - GNULIB_[]m4_translit([$1],[abcdefghijklmnopqrstuvwxyz./-],[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])=1 -]) - -AC_DEFUN([gl_STDDEF_H_DEFAULTS], -[ - dnl Assume proper GNU behavior unless another module says otherwise. - REPLACE_NULL=0; AC_SUBST([REPLACE_NULL]) - HAVE_WCHAR_T=1; AC_SUBST([HAVE_WCHAR_T]) - STDDEF_H=''; AC_SUBST([STDDEF_H]) -]) diff --git a/md5/m4/stdint.m4 b/md5/m4/stdint.m4 deleted file mode 100644 index 2eebdec0..00000000 --- a/md5/m4/stdint.m4 +++ /dev/null @@ -1,473 +0,0 @@ -# stdint.m4 serial 34 -dnl Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, -dnl 2010 Free Software Foundation, Inc. -dnl This file is free software; the Free Software Foundation -dnl gives unlimited permission to copy and/or distribute it, -dnl with or without modifications, as long as this notice is preserved. - -dnl From Paul Eggert and Bruno Haible. -dnl Test whether is supported or must be substituted. - -AC_DEFUN([gl_STDINT_H], -[ - AC_PREREQ([2.59])dnl - - dnl Check for long long int and unsigned long long int. - AC_REQUIRE([AC_TYPE_LONG_LONG_INT]) - if test $ac_cv_type_long_long_int = yes; then - HAVE_LONG_LONG_INT=1 - else - HAVE_LONG_LONG_INT=0 - fi - AC_SUBST([HAVE_LONG_LONG_INT]) - AC_REQUIRE([AC_TYPE_UNSIGNED_LONG_LONG_INT]) - if test $ac_cv_type_unsigned_long_long_int = yes; then - HAVE_UNSIGNED_LONG_LONG_INT=1 - else - HAVE_UNSIGNED_LONG_LONG_INT=0 - fi - AC_SUBST([HAVE_UNSIGNED_LONG_LONG_INT]) - - dnl Check for . - dnl AC_INCLUDES_DEFAULT defines $ac_cv_header_inttypes_h. - if test $ac_cv_header_inttypes_h = yes; then - HAVE_INTTYPES_H=1 - else - HAVE_INTTYPES_H=0 - fi - AC_SUBST([HAVE_INTTYPES_H]) - - dnl Check for . - dnl AC_INCLUDES_DEFAULT defines $ac_cv_header_sys_types_h. - if test $ac_cv_header_sys_types_h = yes; then - HAVE_SYS_TYPES_H=1 - else - HAVE_SYS_TYPES_H=0 - fi - AC_SUBST([HAVE_SYS_TYPES_H]) - - gl_CHECK_NEXT_HEADERS([stdint.h]) - if test $ac_cv_header_stdint_h = yes; then - HAVE_STDINT_H=1 - else - HAVE_STDINT_H=0 - fi - AC_SUBST([HAVE_STDINT_H]) - - dnl Now see whether we need a substitute . - if test $ac_cv_header_stdint_h = yes; then - AC_CACHE_CHECK([whether stdint.h conforms to C99], - [gl_cv_header_working_stdint_h], - [gl_cv_header_working_stdint_h=no - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#define __STDC_LIMIT_MACROS 1 /* to make it work also in C++ mode */ -#define __STDC_CONSTANT_MACROS 1 /* to make it work also in C++ mode */ -#define _GL_JUST_INCLUDE_SYSTEM_STDINT_H 1 /* work if build isn't clean */ -#include -/* Dragonfly defines WCHAR_MIN, WCHAR_MAX only in . */ -#if !(defined WCHAR_MIN && defined WCHAR_MAX) -#error "WCHAR_MIN, WCHAR_MAX not defined in " -#endif -] -gl_STDINT_INCLUDES -[ -#ifdef INT8_MAX -int8_t a1 = INT8_MAX; -int8_t a1min = INT8_MIN; -#endif -#ifdef INT16_MAX -int16_t a2 = INT16_MAX; -int16_t a2min = INT16_MIN; -#endif -#ifdef INT32_MAX -int32_t a3 = INT32_MAX; -int32_t a3min = INT32_MIN; -#endif -#ifdef INT64_MAX -int64_t a4 = INT64_MAX; -int64_t a4min = INT64_MIN; -#endif -#ifdef UINT8_MAX -uint8_t b1 = UINT8_MAX; -#else -typedef int b1[(unsigned char) -1 != 255 ? 1 : -1]; -#endif -#ifdef UINT16_MAX -uint16_t b2 = UINT16_MAX; -#endif -#ifdef UINT32_MAX -uint32_t b3 = UINT32_MAX; -#endif -#ifdef UINT64_MAX -uint64_t b4 = UINT64_MAX; -#endif -int_least8_t c1 = INT8_C (0x7f); -int_least8_t c1max = INT_LEAST8_MAX; -int_least8_t c1min = INT_LEAST8_MIN; -int_least16_t c2 = INT16_C (0x7fff); -int_least16_t c2max = INT_LEAST16_MAX; -int_least16_t c2min = INT_LEAST16_MIN; -int_least32_t c3 = INT32_C (0x7fffffff); -int_least32_t c3max = INT_LEAST32_MAX; -int_least32_t c3min = INT_LEAST32_MIN; -int_least64_t c4 = INT64_C (0x7fffffffffffffff); -int_least64_t c4max = INT_LEAST64_MAX; -int_least64_t c4min = INT_LEAST64_MIN; -uint_least8_t d1 = UINT8_C (0xff); -uint_least8_t d1max = UINT_LEAST8_MAX; -uint_least16_t d2 = UINT16_C (0xffff); -uint_least16_t d2max = UINT_LEAST16_MAX; -uint_least32_t d3 = UINT32_C (0xffffffff); -uint_least32_t d3max = UINT_LEAST32_MAX; -uint_least64_t d4 = UINT64_C (0xffffffffffffffff); -uint_least64_t d4max = UINT_LEAST64_MAX; -int_fast8_t e1 = INT_FAST8_MAX; -int_fast8_t e1min = INT_FAST8_MIN; -int_fast16_t e2 = INT_FAST16_MAX; -int_fast16_t e2min = INT_FAST16_MIN; -int_fast32_t e3 = INT_FAST32_MAX; -int_fast32_t e3min = INT_FAST32_MIN; -int_fast64_t e4 = INT_FAST64_MAX; -int_fast64_t e4min = INT_FAST64_MIN; -uint_fast8_t f1 = UINT_FAST8_MAX; -uint_fast16_t f2 = UINT_FAST16_MAX; -uint_fast32_t f3 = UINT_FAST32_MAX; -uint_fast64_t f4 = UINT_FAST64_MAX; -#ifdef INTPTR_MAX -intptr_t g = INTPTR_MAX; -intptr_t gmin = INTPTR_MIN; -#endif -#ifdef UINTPTR_MAX -uintptr_t h = UINTPTR_MAX; -#endif -intmax_t i = INTMAX_MAX; -uintmax_t j = UINTMAX_MAX; - -#include /* for CHAR_BIT */ -#define TYPE_MINIMUM(t) \ - ((t) ((t) 0 < (t) -1 ? (t) 0 : ~ (t) 0 << (sizeof (t) * CHAR_BIT - 1))) -#define TYPE_MAXIMUM(t) \ - ((t) ((t) 0 < (t) -1 ? (t) -1 : ~ (~ (t) 0 << (sizeof (t) * CHAR_BIT - 1)))) -struct s { - int check_PTRDIFF: - PTRDIFF_MIN == TYPE_MINIMUM (ptrdiff_t) - && PTRDIFF_MAX == TYPE_MAXIMUM (ptrdiff_t) - ? 1 : -1; - /* Detect bug in FreeBSD 6.0 / ia64. */ - int check_SIG_ATOMIC: - SIG_ATOMIC_MIN == TYPE_MINIMUM (sig_atomic_t) - && SIG_ATOMIC_MAX == TYPE_MAXIMUM (sig_atomic_t) - ? 1 : -1; - int check_SIZE: SIZE_MAX == TYPE_MAXIMUM (size_t) ? 1 : -1; - int check_WCHAR: - WCHAR_MIN == TYPE_MINIMUM (wchar_t) - && WCHAR_MAX == TYPE_MAXIMUM (wchar_t) - ? 1 : -1; - /* Detect bug in mingw. */ - int check_WINT: - WINT_MIN == TYPE_MINIMUM (wint_t) - && WINT_MAX == TYPE_MAXIMUM (wint_t) - ? 1 : -1; - - /* Detect bugs in glibc 2.4 and Solaris 10 stdint.h, among others. */ - int check_UINT8_C: - (-1 < UINT8_C (0)) == (-1 < (uint_least8_t) 0) ? 1 : -1; - int check_UINT16_C: - (-1 < UINT16_C (0)) == (-1 < (uint_least16_t) 0) ? 1 : -1; - - /* Detect bugs in OpenBSD 3.9 stdint.h. */ -#ifdef UINT8_MAX - int check_uint8: (uint8_t) -1 == UINT8_MAX ? 1 : -1; -#endif -#ifdef UINT16_MAX - int check_uint16: (uint16_t) -1 == UINT16_MAX ? 1 : -1; -#endif -#ifdef UINT32_MAX - int check_uint32: (uint32_t) -1 == UINT32_MAX ? 1 : -1; -#endif -#ifdef UINT64_MAX - int check_uint64: (uint64_t) -1 == UINT64_MAX ? 1 : -1; -#endif - int check_uint_least8: (uint_least8_t) -1 == UINT_LEAST8_MAX ? 1 : -1; - int check_uint_least16: (uint_least16_t) -1 == UINT_LEAST16_MAX ? 1 : -1; - int check_uint_least32: (uint_least32_t) -1 == UINT_LEAST32_MAX ? 1 : -1; - int check_uint_least64: (uint_least64_t) -1 == UINT_LEAST64_MAX ? 1 : -1; - int check_uint_fast8: (uint_fast8_t) -1 == UINT_FAST8_MAX ? 1 : -1; - int check_uint_fast16: (uint_fast16_t) -1 == UINT_FAST16_MAX ? 1 : -1; - int check_uint_fast32: (uint_fast32_t) -1 == UINT_FAST32_MAX ? 1 : -1; - int check_uint_fast64: (uint_fast64_t) -1 == UINT_FAST64_MAX ? 1 : -1; - int check_uintptr: (uintptr_t) -1 == UINTPTR_MAX ? 1 : -1; - int check_uintmax: (uintmax_t) -1 == UINTMAX_MAX ? 1 : -1; - int check_size: (size_t) -1 == SIZE_MAX ? 1 : -1; -}; - ]])], - [dnl Determine whether the various *_MIN, *_MAX macros are usable - dnl in preprocessor expression. We could do it by compiling a test - dnl program for each of these macros. It is faster to run a program - dnl that inspects the macro expansion. - dnl This detects a bug on HP-UX 11.23/ia64. - AC_RUN_IFELSE([ - AC_LANG_PROGRAM([[ -#define __STDC_LIMIT_MACROS 1 /* to make it work also in C++ mode */ -#define __STDC_CONSTANT_MACROS 1 /* to make it work also in C++ mode */ -#define _GL_JUST_INCLUDE_SYSTEM_STDINT_H 1 /* work if build isn't clean */ -#include -] -gl_STDINT_INCLUDES -[ -#include -#include -#define MVAL(macro) MVAL1(macro) -#define MVAL1(expression) #expression -static const char *macro_values[] = - { -#ifdef INT8_MAX - MVAL (INT8_MAX), -#endif -#ifdef INT16_MAX - MVAL (INT16_MAX), -#endif -#ifdef INT32_MAX - MVAL (INT32_MAX), -#endif -#ifdef INT64_MAX - MVAL (INT64_MAX), -#endif -#ifdef UINT8_MAX - MVAL (UINT8_MAX), -#endif -#ifdef UINT16_MAX - MVAL (UINT16_MAX), -#endif -#ifdef UINT32_MAX - MVAL (UINT32_MAX), -#endif -#ifdef UINT64_MAX - MVAL (UINT64_MAX), -#endif - NULL - }; -]], [[ - const char **mv; - for (mv = macro_values; *mv != NULL; mv++) - { - const char *value = *mv; - /* Test whether it looks like a cast expression. */ - if (strncmp (value, "((unsigned int)"/*)*/, 15) == 0 - || strncmp (value, "((unsigned short)"/*)*/, 17) == 0 - || strncmp (value, "((unsigned char)"/*)*/, 16) == 0 - || strncmp (value, "((int)"/*)*/, 6) == 0 - || strncmp (value, "((signed short)"/*)*/, 15) == 0 - || strncmp (value, "((signed char)"/*)*/, 14) == 0) - return 1; - } - return 0; -]])], - [gl_cv_header_working_stdint_h=yes], - [], - [dnl When cross-compiling, assume it works. - gl_cv_header_working_stdint_h=yes - ]) - ]) - ]) - fi - if test "$gl_cv_header_working_stdint_h" = yes; then - STDINT_H= - else - dnl Check for , and for - dnl (used in Linux libc4 >= 4.6.7 and libc5). - AC_CHECK_HEADERS([sys/inttypes.h sys/bitypes.h]) - if test $ac_cv_header_sys_inttypes_h = yes; then - HAVE_SYS_INTTYPES_H=1 - else - HAVE_SYS_INTTYPES_H=0 - fi - AC_SUBST([HAVE_SYS_INTTYPES_H]) - if test $ac_cv_header_sys_bitypes_h = yes; then - HAVE_SYS_BITYPES_H=1 - else - HAVE_SYS_BITYPES_H=0 - fi - AC_SUBST([HAVE_SYS_BITYPES_H]) - - dnl Check for (missing in Linux uClibc when built without wide - dnl character support). - AC_CHECK_HEADERS_ONCE([wchar.h]) - - gl_STDINT_TYPE_PROPERTIES - STDINT_H=stdint.h - fi - AC_SUBST([STDINT_H]) -]) - -dnl gl_STDINT_BITSIZEOF(TYPES, INCLUDES) -dnl Determine the size of each of the given types in bits. -AC_DEFUN([gl_STDINT_BITSIZEOF], -[ - dnl Use a shell loop, to avoid bloating configure, and - dnl - extra AH_TEMPLATE calls, so that autoheader knows what to put into - dnl config.h.in, - dnl - extra AC_SUBST calls, so that the right substitutions are made. - m4_foreach_w([gltype], [$1], - [AH_TEMPLATE([BITSIZEOF_]translit(gltype,[abcdefghijklmnopqrstuvwxyz ],[ABCDEFGHIJKLMNOPQRSTUVWXYZ_]), - [Define to the number of bits in type ']gltype['.])]) - for gltype in $1 ; do - AC_CACHE_CHECK([for bit size of $gltype], [gl_cv_bitsizeof_${gltype}], - [AC_COMPUTE_INT([result], [sizeof ($gltype) * CHAR_BIT], - [$2 -#include ], [result=unknown]) - eval gl_cv_bitsizeof_${gltype}=\$result - ]) - eval result=\$gl_cv_bitsizeof_${gltype} - if test $result = unknown; then - dnl Use a nonempty default, because some compilers, such as IRIX 5 cc, - dnl do a syntax check even on unused #if conditions and give an error - dnl on valid C code like this: - dnl #if 0 - dnl # if > 32 - dnl # endif - dnl #endif - result=0 - fi - GLTYPE=`echo "$gltype" | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'` - AC_DEFINE_UNQUOTED([BITSIZEOF_${GLTYPE}], [$result]) - eval BITSIZEOF_${GLTYPE}=\$result - done - m4_foreach_w([gltype], [$1], - [AC_SUBST([BITSIZEOF_]translit(gltype,[abcdefghijklmnopqrstuvwxyz ],[ABCDEFGHIJKLMNOPQRSTUVWXYZ_]))]) -]) - -dnl gl_CHECK_TYPES_SIGNED(TYPES, INCLUDES) -dnl Determine the signedness of each of the given types. -dnl Define HAVE_SIGNED_TYPE if type is signed. -AC_DEFUN([gl_CHECK_TYPES_SIGNED], -[ - dnl Use a shell loop, to avoid bloating configure, and - dnl - extra AH_TEMPLATE calls, so that autoheader knows what to put into - dnl config.h.in, - dnl - extra AC_SUBST calls, so that the right substitutions are made. - m4_foreach_w([gltype], [$1], - [AH_TEMPLATE([HAVE_SIGNED_]translit(gltype,[abcdefghijklmnopqrstuvwxyz ],[ABCDEFGHIJKLMNOPQRSTUVWXYZ_]), - [Define to 1 if ']gltype[' is a signed integer type.])]) - for gltype in $1 ; do - AC_CACHE_CHECK([whether $gltype is signed], [gl_cv_type_${gltype}_signed], - [AC_COMPILE_IFELSE( - [AC_LANG_PROGRAM([$2[ - int verify[2 * (($gltype) -1 < ($gltype) 0) - 1];]])], - result=yes, result=no) - eval gl_cv_type_${gltype}_signed=\$result - ]) - eval result=\$gl_cv_type_${gltype}_signed - GLTYPE=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'` - if test "$result" = yes; then - AC_DEFINE_UNQUOTED([HAVE_SIGNED_${GLTYPE}], [1]) - eval HAVE_SIGNED_${GLTYPE}=1 - else - eval HAVE_SIGNED_${GLTYPE}=0 - fi - done - m4_foreach_w([gltype], [$1], - [AC_SUBST([HAVE_SIGNED_]translit(gltype,[abcdefghijklmnopqrstuvwxyz ],[ABCDEFGHIJKLMNOPQRSTUVWXYZ_]))]) -]) - -dnl gl_INTEGER_TYPE_SUFFIX(TYPES, INCLUDES) -dnl Determine the suffix to use for integer constants of the given types. -dnl Define t_SUFFIX for each such type. -AC_DEFUN([gl_INTEGER_TYPE_SUFFIX], -[ - dnl Use a shell loop, to avoid bloating configure, and - dnl - extra AH_TEMPLATE calls, so that autoheader knows what to put into - dnl config.h.in, - dnl - extra AC_SUBST calls, so that the right substitutions are made. - m4_foreach_w([gltype], [$1], - [AH_TEMPLATE(translit(gltype,[abcdefghijklmnopqrstuvwxyz ],[ABCDEFGHIJKLMNOPQRSTUVWXYZ_])[_SUFFIX], - [Define to l, ll, u, ul, ull, etc., as suitable for - constants of type ']gltype['.])]) - for gltype in $1 ; do - AC_CACHE_CHECK([for $gltype integer literal suffix], - [gl_cv_type_${gltype}_suffix], - [eval gl_cv_type_${gltype}_suffix=no - eval result=\$gl_cv_type_${gltype}_signed - if test "$result" = yes; then - glsufu= - else - glsufu=u - fi - for glsuf in "$glsufu" ${glsufu}l ${glsufu}ll ${glsufu}i64; do - case $glsuf in - '') gltype1='int';; - l) gltype1='long int';; - ll) gltype1='long long int';; - i64) gltype1='__int64';; - u) gltype1='unsigned int';; - ul) gltype1='unsigned long int';; - ull) gltype1='unsigned long long int';; - ui64)gltype1='unsigned __int64';; - esac - AC_COMPILE_IFELSE( - [AC_LANG_PROGRAM([$2[ - extern $gltype foo; - extern $gltype1 foo;]])], - [eval gl_cv_type_${gltype}_suffix=\$glsuf]) - eval result=\$gl_cv_type_${gltype}_suffix - test "$result" != no && break - done]) - GLTYPE=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'` - eval result=\$gl_cv_type_${gltype}_suffix - test "$result" = no && result= - eval ${GLTYPE}_SUFFIX=\$result - AC_DEFINE_UNQUOTED([${GLTYPE}_SUFFIX], [$result]) - done - m4_foreach_w([gltype], [$1], - [AC_SUBST(translit(gltype,[abcdefghijklmnopqrstuvwxyz ],[ABCDEFGHIJKLMNOPQRSTUVWXYZ_])[_SUFFIX])]) -]) - -dnl gl_STDINT_INCLUDES -AC_DEFUN([gl_STDINT_INCLUDES], -[[ - /* BSD/OS 4.0.1 has a bug: , and must be - included before . */ - #include - #include - #if HAVE_WCHAR_H - # include - # include - # include - #endif -]]) - -dnl gl_STDINT_TYPE_PROPERTIES -dnl Compute HAVE_SIGNED_t, BITSIZEOF_t and t_SUFFIX, for all the types t -dnl of interest to stdint.in.h. -AC_DEFUN([gl_STDINT_TYPE_PROPERTIES], -[ - AC_REQUIRE([gl_MULTIARCH]) - if test $APPLE_UNIVERSAL_BUILD = 0; then - gl_STDINT_BITSIZEOF([ptrdiff_t size_t], - [gl_STDINT_INCLUDES]) - fi - gl_STDINT_BITSIZEOF([sig_atomic_t wchar_t wint_t], - [gl_STDINT_INCLUDES]) - gl_CHECK_TYPES_SIGNED([sig_atomic_t wchar_t wint_t], - [gl_STDINT_INCLUDES]) - gl_cv_type_ptrdiff_t_signed=yes - gl_cv_type_size_t_signed=no - if test $APPLE_UNIVERSAL_BUILD = 0; then - gl_INTEGER_TYPE_SUFFIX([ptrdiff_t size_t], - [gl_STDINT_INCLUDES]) - fi - gl_INTEGER_TYPE_SUFFIX([sig_atomic_t wchar_t wint_t], - [gl_STDINT_INCLUDES]) -]) - -dnl Autoconf >= 2.61 has AC_COMPUTE_INT built-in. -dnl Remove this when we can assume autoconf >= 2.61. -m4_ifdef([AC_COMPUTE_INT], [], [ - AC_DEFUN([AC_COMPUTE_INT], [_AC_COMPUTE_INT([$2],[$1],[$3],[$4])]) -]) - -# Hey Emacs! -# Local Variables: -# indent-tabs-mode: nil -# End: diff --git a/md5/m4/wchar.m4 b/md5/m4/wchar.m4 deleted file mode 100644 index d0aae6e1..00000000 --- a/md5/m4/wchar.m4 +++ /dev/null @@ -1,103 +0,0 @@ -dnl A placeholder for ISO C99 , for platforms that have issues. - -dnl Copyright (C) 2007, 2008, 2009, 2010 Free Software Foundation, Inc. -dnl This file is free software; the Free Software Foundation -dnl gives unlimited permission to copy and/or distribute it, -dnl with or without modifications, as long as this notice is preserved. - -dnl Written by Eric Blake. - -# wchar.m4 serial 25 - -AC_DEFUN([gl_WCHAR_H], -[ - AC_REQUIRE([gl_WCHAR_H_DEFAULTS]) - AC_CACHE_CHECK([whether is standalone], - [gl_cv_header_wchar_h_standalone], - [AC_COMPILE_IFELSE([[#include -wchar_t w;]], - [gl_cv_header_wchar_h_standalone=yes], - [gl_cv_header_wchar_h_standalone=no])]) - - AC_REQUIRE([gt_TYPE_WINT_T]) - if test $gt_cv_c_wint_t = yes; then - HAVE_WINT_T=1 - else - HAVE_WINT_T=0 - fi - AC_SUBST([HAVE_WINT_T]) - - dnl If is replaced, then must also be replaced. - AC_REQUIRE([gl_STDDEF_H]) - - if test $gl_cv_header_wchar_h_standalone != yes || test $gt_cv_c_wint_t != yes || test -n "$STDDEF_H"; then - WCHAR_H=wchar.h - fi - - dnl Prepare for creating substitute . - dnl Do it always: WCHAR_H may be empty here but can be set later. - dnl Check for (missing in Linux uClibc when built without wide - dnl character support). - AC_CHECK_HEADERS_ONCE([wchar.h]) - if test $ac_cv_header_wchar_h = yes; then - HAVE_WCHAR_H=1 - else - HAVE_WCHAR_H=0 - fi - AC_SUBST([HAVE_WCHAR_H]) - gl_CHECK_NEXT_HEADERS([wchar.h]) -]) - -dnl Unconditionally enables the replacement of . -AC_DEFUN([gl_REPLACE_WCHAR_H], -[ - AC_REQUIRE([gl_WCHAR_H_DEFAULTS]) - WCHAR_H=wchar.h -]) - -AC_DEFUN([gl_WCHAR_MODULE_INDICATOR], -[ - dnl Use AC_REQUIRE here, so that the default settings are expanded once only. - AC_REQUIRE([gl_WCHAR_H_DEFAULTS]) - GNULIB_[]m4_translit([$1],[abcdefghijklmnopqrstuvwxyz./-],[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])=1 -]) - -AC_DEFUN([gl_WCHAR_H_DEFAULTS], -[ - GNULIB_BTOWC=0; AC_SUBST([GNULIB_BTOWC]) - GNULIB_WCTOB=0; AC_SUBST([GNULIB_WCTOB]) - GNULIB_MBSINIT=0; AC_SUBST([GNULIB_MBSINIT]) - GNULIB_MBRTOWC=0; AC_SUBST([GNULIB_MBRTOWC]) - GNULIB_MBRLEN=0; AC_SUBST([GNULIB_MBRLEN]) - GNULIB_MBSRTOWCS=0; AC_SUBST([GNULIB_MBSRTOWCS]) - GNULIB_MBSNRTOWCS=0; AC_SUBST([GNULIB_MBSNRTOWCS]) - GNULIB_WCRTOMB=0; AC_SUBST([GNULIB_WCRTOMB]) - GNULIB_WCSRTOMBS=0; AC_SUBST([GNULIB_WCSRTOMBS]) - GNULIB_WCSNRTOMBS=0; AC_SUBST([GNULIB_WCSNRTOMBS]) - GNULIB_WCWIDTH=0; AC_SUBST([GNULIB_WCWIDTH]) - dnl Assume proper GNU behavior unless another module says otherwise. - HAVE_BTOWC=1; AC_SUBST([HAVE_BTOWC]) - HAVE_MBSINIT=1; AC_SUBST([HAVE_MBSINIT]) - HAVE_MBRTOWC=1; AC_SUBST([HAVE_MBRTOWC]) - HAVE_MBRLEN=1; AC_SUBST([HAVE_MBRLEN]) - HAVE_MBSRTOWCS=1; AC_SUBST([HAVE_MBSRTOWCS]) - HAVE_MBSNRTOWCS=1; AC_SUBST([HAVE_MBSNRTOWCS]) - HAVE_WCRTOMB=1; AC_SUBST([HAVE_WCRTOMB]) - HAVE_WCSRTOMBS=1; AC_SUBST([HAVE_WCSRTOMBS]) - HAVE_WCSNRTOMBS=1; AC_SUBST([HAVE_WCSNRTOMBS]) - HAVE_DECL_WCTOB=1; AC_SUBST([HAVE_DECL_WCTOB]) - HAVE_DECL_WCWIDTH=1; AC_SUBST([HAVE_DECL_WCWIDTH]) - REPLACE_MBSTATE_T=0; AC_SUBST([REPLACE_MBSTATE_T]) - REPLACE_BTOWC=0; AC_SUBST([REPLACE_BTOWC]) - REPLACE_WCTOB=0; AC_SUBST([REPLACE_WCTOB]) - REPLACE_MBSINIT=0; AC_SUBST([REPLACE_MBSINIT]) - REPLACE_MBRTOWC=0; AC_SUBST([REPLACE_MBRTOWC]) - REPLACE_MBRLEN=0; AC_SUBST([REPLACE_MBRLEN]) - REPLACE_MBSRTOWCS=0; AC_SUBST([REPLACE_MBSRTOWCS]) - REPLACE_MBSNRTOWCS=0; AC_SUBST([REPLACE_MBSNRTOWCS]) - REPLACE_WCRTOMB=0; AC_SUBST([REPLACE_WCRTOMB]) - REPLACE_WCSRTOMBS=0; AC_SUBST([REPLACE_WCSRTOMBS]) - REPLACE_WCSNRTOMBS=0; AC_SUBST([REPLACE_WCSNRTOMBS]) - REPLACE_WCWIDTH=0; AC_SUBST([REPLACE_WCWIDTH]) - WCHAR_H=''; AC_SUBST([WCHAR_H]) -]) diff --git a/md5/m4/wchar_t.m4 b/md5/m4/wchar_t.m4 deleted file mode 100644 index 8d8787e3..00000000 --- a/md5/m4/wchar_t.m4 +++ /dev/null @@ -1,21 +0,0 @@ -# wchar_t.m4 serial 3 (gettext-0.18) -dnl Copyright (C) 2002, 2003, 2008, 2009, 2010 Free Software Foundation, -dnl Inc. -dnl This file is free software; the Free Software Foundation -dnl gives unlimited permission to copy and/or distribute it, -dnl with or without modifications, as long as this notice is preserved. - -dnl From Bruno Haible. -dnl Test whether has the 'wchar_t' type. -dnl Prerequisite: AC_PROG_CC - -AC_DEFUN([gt_TYPE_WCHAR_T], -[ - AC_CACHE_CHECK([for wchar_t], [gt_cv_c_wchar_t], - [AC_TRY_COMPILE([#include - wchar_t foo = (wchar_t)'\0';], , - [gt_cv_c_wchar_t=yes], [gt_cv_c_wchar_t=no])]) - if test $gt_cv_c_wchar_t = yes; then - AC_DEFINE([HAVE_WCHAR_T], [1], [Define if you have the 'wchar_t' type.]) - fi -]) diff --git a/md5/m4/wint_t.m4 b/md5/m4/wint_t.m4 deleted file mode 100644 index 3d91ea9b..00000000 --- a/md5/m4/wint_t.m4 +++ /dev/null @@ -1,29 +0,0 @@ -# wint_t.m4 serial 4 (gettext-0.18) -dnl Copyright (C) 2003, 2007, 2008, 2009, 2010 Free Software Foundation, -dnl Inc. -dnl This file is free software; the Free Software Foundation -dnl gives unlimited permission to copy and/or distribute it, -dnl with or without modifications, as long as this notice is preserved. - -dnl From Bruno Haible. -dnl Test whether has the 'wint_t' type. -dnl Prerequisite: AC_PROG_CC - -AC_DEFUN([gt_TYPE_WINT_T], -[ - AC_CACHE_CHECK([for wint_t], [gt_cv_c_wint_t], - [AC_TRY_COMPILE([ -/* Tru64 with Desktop Toolkit C has a bug: must be included before - . - BSD/OS 4.0.1 has a bug: , and must be included - before . */ -#include -#include -#include -#include - wint_t foo = (wchar_t)'\0';], , - [gt_cv_c_wint_t=yes], [gt_cv_c_wint_t=no])]) - if test $gt_cv_c_wint_t = yes; then - AC_DEFINE([HAVE_WINT_T], [1], [Define if you have the 'wint_t' type.]) - fi -]) diff --git a/md5/md5.c b/md5/md5.c deleted file mode 100644 index 2e03bb90..00000000 --- a/md5/md5.c +++ /dev/null @@ -1,455 +0,0 @@ -/* Functions to compute MD5 message digest of files or memory blocks. - according to the definition of MD5 in RFC 1321 from April 1992. - Copyright (C) 1995,1996,1997,1999,2000,2001,2005,2006,2008 - Free Software Foundation, Inc. - This file is part of the GNU C Library. - - 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 3, 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ - -/* Written by Ulrich Drepper , 1995. */ - -#include - -#include "md5.h" - -#include -#include -#include -#include - -#if USE_UNLOCKED_IO -# include "unlocked-io.h" -#endif - -#ifdef _LIBC -# include -# if __BYTE_ORDER == __BIG_ENDIAN -# define WORDS_BIGENDIAN 1 -# endif -/* We need to keep the namespace clean so define the MD5 function - protected using leading __ . */ -# define md5_init_ctx __md5_init_ctx -# define md5_process_block __md5_process_block -# define md5_process_bytes __md5_process_bytes -# define md5_finish_ctx __md5_finish_ctx -# define md5_read_ctx __md5_read_ctx -# define md5_stream __md5_stream -# define md5_buffer __md5_buffer -#endif - -#ifdef WORDS_BIGENDIAN -# define SWAP(n) \ - (((n) << 24) | (((n) & 0xff00) << 8) | (((n) >> 8) & 0xff00) | ((n) >> 24)) -#else -# define SWAP(n) (n) -#endif - -#define BLOCKSIZE 4096 -#if BLOCKSIZE % 64 != 0 -# error "invalid BLOCKSIZE" -#endif - -/* This array contains the bytes used to pad the buffer to the next - 64-byte boundary. (RFC 1321, 3.1: Step 1) */ -static const unsigned char fillbuf[64] = { 0x80, 0 /* , 0, 0, ... */ }; - - -/* Initialize structure containing state of computation. - (RFC 1321, 3.3: Step 3) */ -void -md5_init_ctx (struct md5_ctx *ctx) -{ - ctx->A = 0x67452301; - ctx->B = 0xefcdab89; - ctx->C = 0x98badcfe; - ctx->D = 0x10325476; - - ctx->total[0] = ctx->total[1] = 0; - ctx->buflen = 0; -} - -/* Copy the 4 byte value from v into the memory location pointed to by *cp, - If your architecture allows unaligned access this is equivalent to - * (uint32_t *) cp = v */ -static inline void -set_uint32 (char *cp, uint32_t v) -{ - memcpy (cp, &v, sizeof v); -} - -/* Put result from CTX in first 16 bytes following RESBUF. The result - must be in little endian byte order. */ -void * -md5_read_ctx (const struct md5_ctx *ctx, void *resbuf) -{ - char *r = resbuf; - set_uint32 (r + 0 * sizeof ctx->A, SWAP (ctx->A)); - set_uint32 (r + 1 * sizeof ctx->B, SWAP (ctx->B)); - set_uint32 (r + 2 * sizeof ctx->C, SWAP (ctx->C)); - set_uint32 (r + 3 * sizeof ctx->D, SWAP (ctx->D)); - - return resbuf; -} - -/* Process the remaining bytes in the internal buffer and the usual - prolog according to the standard and write the result to RESBUF. */ -void * -md5_finish_ctx (struct md5_ctx *ctx, void *resbuf) -{ - /* Take yet unprocessed bytes into account. */ - uint32_t bytes = ctx->buflen; - size_t size = (bytes < 56) ? 64 / 4 : 64 * 2 / 4; - - /* Now count remaining bytes. */ - ctx->total[0] += bytes; - if (ctx->total[0] < bytes) - ++ctx->total[1]; - - /* Put the 64-bit file length in *bits* at the end of the buffer. */ - ctx->buffer[size - 2] = SWAP (ctx->total[0] << 3); - ctx->buffer[size - 1] = SWAP ((ctx->total[1] << 3) | (ctx->total[0] >> 29)); - - memcpy (&((char *) ctx->buffer)[bytes], fillbuf, (size - 2) * 4 - bytes); - - /* Process last bytes. */ - md5_process_block (ctx->buffer, size * 4, ctx); - - return md5_read_ctx (ctx, 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 (FILE *stream, void *resblock) -{ - struct md5_ctx ctx; - char buffer[BLOCKSIZE + 72]; - size_t sum; - - /* Initialize the computation context. */ - md5_init_ctx (&ctx); - - /* Iterate over full file contents. */ - while (1) - { - /* We read the file in blocks of BLOCKSIZE bytes. One call of the - computation function processes the whole buffer so that with the - next round of the loop another block can be read. */ - size_t n; - sum = 0; - - /* Read block. Take care for partial reads. */ - while (1) - { - n = fread (buffer + sum, 1, BLOCKSIZE - sum, stream); - - sum += n; - - if (sum == BLOCKSIZE) - break; - - if (n == 0) - { - /* Check for the error flag IFF N == 0, so that we don't - exit the loop after a partial read due to e.g., EAGAIN - or EWOULDBLOCK. */ - if (ferror (stream)) - return 1; - goto process_partial_block; - } - - /* We've read at least one byte, so ignore errors. But always - check for EOF, since feof may be true even though N > 0. - Otherwise, we could end up calling fread after EOF. */ - if (feof (stream)) - goto process_partial_block; - } - - /* Process buffer with BLOCKSIZE bytes. Note that - BLOCKSIZE % 64 == 0 - */ - md5_process_block (buffer, BLOCKSIZE, &ctx); - } - -process_partial_block: - - /* Process any remaining bytes. */ - if (sum > 0) - md5_process_bytes (buffer, sum, &ctx); - - /* Construct result in desired memory. */ - md5_finish_ctx (&ctx, resblock); - return 0; -} - -/* 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 (const char *buffer, size_t len, void *resblock) -{ - struct md5_ctx ctx; - - /* Initialize the computation context. */ - md5_init_ctx (&ctx); - - /* Process whole buffer but last len % 64 bytes. */ - md5_process_bytes (buffer, len, &ctx); - - /* Put result in desired memory area. */ - return md5_finish_ctx (&ctx, resblock); -} - - -void -md5_process_bytes (const void *buffer, size_t len, struct md5_ctx *ctx) -{ - /* When we already have some bits in our internal buffer concatenate - both inputs first. */ - if (ctx->buflen != 0) - { - size_t left_over = ctx->buflen; - size_t add = 128 - left_over > len ? len : 128 - left_over; - - memcpy (&((char *) ctx->buffer)[left_over], buffer, add); - ctx->buflen += add; - - if (ctx->buflen > 64) - { - md5_process_block (ctx->buffer, ctx->buflen & ~63, ctx); - - ctx->buflen &= 63; - /* The regions in the following copy operation cannot overlap. */ - memcpy (ctx->buffer, - &((char *) ctx->buffer)[(left_over + add) & ~63], - ctx->buflen); - } - - buffer = (const char *) buffer + add; - len -= add; - } - - /* Process available complete blocks. */ - if (len >= 64) - { -#if !_STRING_ARCH_unaligned -# define alignof(type) offsetof (struct { char c; type x; }, x) -# define UNALIGNED_P(p) (((size_t) p) % alignof (uint32_t) != 0) - if (UNALIGNED_P (buffer)) - while (len > 64) - { - md5_process_block (memcpy (ctx->buffer, buffer, 64), 64, ctx); - buffer = (const char *) buffer + 64; - len -= 64; - } - else -#endif - { - md5_process_block (buffer, len & ~63, ctx); - buffer = (const char *) buffer + (len & ~63); - len &= 63; - } - } - - /* Move remaining bytes in internal buffer. */ - if (len > 0) - { - size_t left_over = ctx->buflen; - - memcpy (&((char *) ctx->buffer)[left_over], buffer, len); - left_over += len; - if (left_over >= 64) - { - md5_process_block (ctx->buffer, 64, ctx); - left_over -= 64; - memcpy (ctx->buffer, &ctx->buffer[16], left_over); - } - ctx->buflen = left_over; - } -} - - -/* These are the four functions used in the four steps of the MD5 algorithm - and defined in the RFC 1321. The first function is a little bit optimized - (as found in Colin Plumbs public domain implementation). */ -/* #define FF(b, c, d) ((b & c) | (~b & d)) */ -#define FF(b, c, d) (d ^ (b & (c ^ d))) -#define FG(b, c, d) FF (d, b, c) -#define FH(b, c, d) (b ^ c ^ d) -#define FI(b, c, d) (c ^ (b | ~d)) - -/* Process LEN bytes of BUFFER, accumulating context into CTX. - It is assumed that LEN % 64 == 0. */ - -void -md5_process_block (const void *buffer, size_t len, struct md5_ctx *ctx) -{ - uint32_t correct_words[16]; - const uint32_t *words = buffer; - size_t nwords = len / sizeof (uint32_t); - const uint32_t *endp = words + nwords; - uint32_t A = ctx->A; - uint32_t B = ctx->B; - uint32_t C = ctx->C; - uint32_t D = ctx->D; - - /* First increment the byte count. RFC 1321 specifies the possible - length of the file up to 2^64 bits. Here we only compute the - number of bytes. Do a double word increment. */ - ctx->total[0] += len; - if (ctx->total[0] < len) - ++ctx->total[1]; - - /* Process all bytes in the buffer with 64 bytes in each round of - the loop. */ - while (words < endp) - { - uint32_t *cwp = correct_words; - uint32_t A_save = A; - uint32_t B_save = B; - uint32_t C_save = C; - uint32_t 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 - - Here is an equivalent invocation using Perl: - - perl -e 'foreach(1..64){printf "0x%08x\n", int (4294967296 * abs (sin $_))}' - */ - - /* 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; -} diff --git a/md5/md5.h b/md5/md5.h deleted file mode 100644 index 73546a73..00000000 --- a/md5/md5.h +++ /dev/null @@ -1,126 +0,0 @@ -/* Declaration of functions and data types used for MD5 sum computing - library functions. - Copyright (C) 1995, 1996, 1997, 1999, 2000, 2001, 2004, 2005, 2006, - 2008, 2009, 2010 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - 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 3, 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ - -#ifndef _MD5_H -#define _MD5_H 1 - -#include -#include - -#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) -# 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 - -/* 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; - uint32_t buffer[32]; -}; - -/* - * 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 *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 *resbuf) __THROW; - - -/* Compute MD5 message digest for bytes read from STREAM. The - resulting message digest number will be written into the 16 bytes - beginning at RESBLOCK. */ -extern int __md5_stream (FILE *stream, void *resblock) __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 *resblock) __THROW; - -# ifdef __cplusplus -} -# endif - -#endif /* md5.h */ diff --git a/md5/stddef.in.h b/md5/stddef.in.h deleted file mode 100644 index 08778a23..00000000 --- a/md5/stddef.in.h +++ /dev/null @@ -1,86 +0,0 @@ -/* A substitute for POSIX 2008 , for platforms that have issues. - - Copyright (C) 2009, 2010 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 3, 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ - -/* Written by Eric Blake. */ - -/* - * POSIX 2008 for platforms that have issues. - * - */ - -#if __GNUC__ >= 3 -@PRAGMA_SYSTEM_HEADER@ -#endif - -#if defined __need_wchar_t || defined __need_size_t \ - || defined __need_ptrdiff_t || defined __need_NULL \ - || defined __need_wint_t -/* Special invocation convention inside gcc header files. In - particular, gcc provides a version of that blindly - redefines NULL even when __need_wint_t was defined, even though - wint_t is not normally provided by . Hence, we must - remember if special invocation has ever been used to obtain wint_t, - in which case we need to clean up NULL yet again. */ - -# if !(defined _GL_STDDEF_H && defined _GL_STDDEF_WINT_T) -# ifdef __need_wint_t -# undef _GL_STDDEF_H -# define _GL_STDDEF_WINT_T -# endif -# @INCLUDE_NEXT@ @NEXT_STDDEF_H@ -# endif - -#else -/* Normal invocation convention. */ - -# ifndef _GL_STDDEF_H - -/* The include_next requires a split double-inclusion guard. */ - -# @INCLUDE_NEXT@ @NEXT_STDDEF_H@ - -# ifndef _GL_STDDEF_H -# define _GL_STDDEF_H - -/* On NetBSD 5.0, the definition of NULL lacks proper parentheses. */ -#if @REPLACE_NULL@ -# undef NULL -# ifdef __cplusplus - /* ISO C++ says that the macro NULL must expand to an integer constant - expression, hence '((void *) 0)' is not allowed in C++. */ -# if __GNUG__ >= 3 - /* GNU C++ has a __null macro that behaves like an integer ('int' or - 'long') but has the same size as a pointer. Use that, to avoid - warnings. */ -# define NULL __null -# else -# define NULL 0L -# endif -# else -# define NULL ((void *) 0) -# endif -#endif - -/* Some platforms lack wchar_t. */ -#if !@HAVE_WCHAR_T@ -# define wchar_t int -#endif - -# endif /* _GL_STDDEF_H */ -# endif /* _GL_STDDEF_H */ -#endif /* __need_XXX */ diff --git a/md5/stdint.in.h b/md5/stdint.in.h deleted file mode 100644 index 73dee6e4..00000000 --- a/md5/stdint.in.h +++ /dev/null @@ -1,568 +0,0 @@ -/* Copyright (C) 2001, 2002, 2004, 2005, 2006, 2007, 2008, 2009, 2010 - Free Software Foundation, Inc. - Written by Paul Eggert, Bruno Haible, Sam Steingold, Peter Burwood. - This file is part of gnulib. - - 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 3, 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ - -/* - * ISO C 99 for platforms that lack it. - * - */ - -#ifndef _GL_STDINT_H - -/* When including a system file that in turn includes , - use the system , not our substitute. This avoids - problems with (for example) VMS, whose includes - . */ -#define _GL_JUST_INCLUDE_SYSTEM_INTTYPES_H - -/* Get those types that are already defined in other system include - files, so that we can "#define int8_t signed char" below without - worrying about a later system include file containing a "typedef - signed char int8_t;" that will get messed up by our macro. Our - macros should all be consistent with the system versions, except - for the "fast" types and macros, which we recommend against using - in public interfaces due to compiler differences. */ - -#if @HAVE_STDINT_H@ -# if defined __sgi && ! defined __c99 - /* Bypass IRIX's if in C89 mode, since it merely annoys users - with "This header file is to be used only for c99 mode compilations" - diagnostics. */ -# define __STDINT_H__ -# endif - /* Other systems may have an incomplete or buggy . - Include it before , since any "#include " - in would reinclude us, skipping our contents because - _GL_STDINT_H is defined. - The include_next requires a split double-inclusion guard. */ -# if __GNUC__ >= 3 -@PRAGMA_SYSTEM_HEADER@ -# endif -# @INCLUDE_NEXT@ @NEXT_STDINT_H@ -#endif - -#if ! defined _GL_STDINT_H && ! defined _GL_JUST_INCLUDE_SYSTEM_STDINT_H -#define _GL_STDINT_H - -/* defines some of the stdint.h types as well, on glibc, - IRIX 6.5, and OpenBSD 3.8 (via ). - AIX 5.2 isn't needed and causes troubles. - MacOS X 10.4.6 includes (which is us), but - relies on the system definitions, so include - after @NEXT_STDINT_H@. */ -#if @HAVE_SYS_TYPES_H@ && ! defined _AIX -# include -#endif - -/* Get LONG_MIN, LONG_MAX, ULONG_MAX. */ -#include - -#if @HAVE_INTTYPES_H@ - /* In OpenBSD 3.8, includes , which defines - int{8,16,32,64}_t, uint{8,16,32,64}_t and __BIT_TYPES_DEFINED__. - also defines intptr_t and uintptr_t. */ -# include -#elif @HAVE_SYS_INTTYPES_H@ - /* Solaris 7 has the types except the *_fast*_t types, and - the macros except for *_FAST*_*, INTPTR_MIN, PTRDIFF_MIN, PTRDIFF_MAX. */ -# include -#endif - -#if @HAVE_SYS_BITYPES_H@ && ! defined __BIT_TYPES_DEFINED__ - /* Linux libc4 >= 4.6.7 and libc5 have a that defines - int{8,16,32,64}_t and __BIT_TYPES_DEFINED__. In libc5 >= 5.2.2 it is - included by . */ -# include -#endif - -#undef _GL_JUST_INCLUDE_SYSTEM_INTTYPES_H - -/* Minimum and maximum values for a integer type under the usual assumption. - Return an unspecified value if BITS == 0, adding a check to pacify - picky compilers. */ - -#define _STDINT_MIN(signed, bits, zero) \ - ((signed) ? (- ((zero) + 1) << ((bits) ? (bits) - 1 : 0)) : (zero)) - -#define _STDINT_MAX(signed, bits, zero) \ - ((signed) \ - ? ~ _STDINT_MIN (signed, bits, zero) \ - : /* The expression for the unsigned case. The subtraction of (signed) \ - is a nop in the unsigned case and avoids "signed integer overflow" \ - warnings in the signed case. */ \ - ((((zero) + 1) << ((bits) ? (bits) - 1 - (signed) : 0)) - 1) * 2 + 1) - -/* 7.18.1.1. Exact-width integer types */ - -/* Here we assume a standard architecture where the hardware integer - types have 8, 16, 32, optionally 64 bits. */ - -#undef int8_t -#undef uint8_t -typedef signed char gl_int8_t; -typedef unsigned char gl_uint8_t; -#define int8_t gl_int8_t -#define uint8_t gl_uint8_t - -#undef int16_t -#undef uint16_t -typedef short int gl_int16_t; -typedef unsigned short int gl_uint16_t; -#define int16_t gl_int16_t -#define uint16_t gl_uint16_t - -#undef int32_t -#undef uint32_t -typedef int gl_int32_t; -typedef unsigned int gl_uint32_t; -#define int32_t gl_int32_t -#define uint32_t gl_uint32_t - -/* Do not undefine int64_t if gnulib is not being used with 64-bit - types, since otherwise it breaks platforms like Tandem/NSK. */ -#if LONG_MAX >> 31 >> 31 == 1 -# undef int64_t -typedef long int gl_int64_t; -# define int64_t gl_int64_t -# define GL_INT64_T -#elif defined _MSC_VER -# undef int64_t -typedef __int64 gl_int64_t; -# define int64_t gl_int64_t -# define GL_INT64_T -#elif @HAVE_LONG_LONG_INT@ -# undef int64_t -typedef long long int gl_int64_t; -# define int64_t gl_int64_t -# define GL_INT64_T -#endif - -#if ULONG_MAX >> 31 >> 31 >> 1 == 1 -# undef uint64_t -typedef unsigned long int gl_uint64_t; -# define uint64_t gl_uint64_t -# define GL_UINT64_T -#elif defined _MSC_VER -# undef uint64_t -typedef unsigned __int64 gl_uint64_t; -# define uint64_t gl_uint64_t -# define GL_UINT64_T -#elif @HAVE_UNSIGNED_LONG_LONG_INT@ -# undef uint64_t -typedef unsigned long long int gl_uint64_t; -# define uint64_t gl_uint64_t -# define GL_UINT64_T -#endif - -/* Avoid collision with Solaris 2.5.1 etc. */ -#define _UINT8_T -#define _UINT32_T -#define _UINT64_T - - -/* 7.18.1.2. Minimum-width integer types */ - -/* Here we assume a standard architecture where the hardware integer - types have 8, 16, 32, optionally 64 bits. Therefore the leastN_t types - are the same as the corresponding N_t types. */ - -#undef int_least8_t -#undef uint_least8_t -#undef int_least16_t -#undef uint_least16_t -#undef int_least32_t -#undef uint_least32_t -#undef int_least64_t -#undef uint_least64_t -#define int_least8_t int8_t -#define uint_least8_t uint8_t -#define int_least16_t int16_t -#define uint_least16_t uint16_t -#define int_least32_t int32_t -#define uint_least32_t uint32_t -#ifdef GL_INT64_T -# define int_least64_t int64_t -#endif -#ifdef GL_UINT64_T -# define uint_least64_t uint64_t -#endif - -/* 7.18.1.3. Fastest minimum-width integer types */ - -/* Note: Other substitutes may define these types differently. - It is not recommended to use these types in public header files. */ - -/* Here we assume a standard architecture where the hardware integer - types have 8, 16, 32, optionally 64 bits. Therefore the fastN_t types - are taken from the same list of types. Assume that 'long int' - is fast enough for all narrower integers. */ - -#undef int_fast8_t -#undef uint_fast8_t -#undef int_fast16_t -#undef uint_fast16_t -#undef int_fast32_t -#undef uint_fast32_t -#undef int_fast64_t -#undef uint_fast64_t -typedef long int gl_int_fast8_t; -typedef unsigned long int gl_uint_fast8_t; -typedef long int gl_int_fast16_t; -typedef unsigned long int gl_uint_fast16_t; -typedef long int gl_int_fast32_t; -typedef unsigned long int gl_uint_fast32_t; -#define int_fast8_t gl_int_fast8_t -#define uint_fast8_t gl_uint_fast8_t -#define int_fast16_t gl_int_fast16_t -#define uint_fast16_t gl_uint_fast16_t -#define int_fast32_t gl_int_fast32_t -#define uint_fast32_t gl_uint_fast32_t -#ifdef GL_INT64_T -# define int_fast64_t int64_t -#endif -#ifdef GL_UINT64_T -# define uint_fast64_t uint64_t -#endif - -/* 7.18.1.4. Integer types capable of holding object pointers */ - -#undef intptr_t -#undef uintptr_t -typedef long int gl_intptr_t; -typedef unsigned long int gl_uintptr_t; -#define intptr_t gl_intptr_t -#define uintptr_t gl_uintptr_t - -/* 7.18.1.5. Greatest-width integer types */ - -/* Note: These types are compiler dependent. It may be unwise to use them in - public header files. */ - -#undef intmax_t -#if @HAVE_LONG_LONG_INT@ && LONG_MAX >> 30 == 1 -typedef long long int gl_intmax_t; -# define intmax_t gl_intmax_t -#elif defined GL_INT64_T -# define intmax_t int64_t -#else -typedef long int gl_intmax_t; -# define intmax_t gl_intmax_t -#endif - -#undef uintmax_t -#if @HAVE_UNSIGNED_LONG_LONG_INT@ && ULONG_MAX >> 31 == 1 -typedef unsigned long long int gl_uintmax_t; -# define uintmax_t gl_uintmax_t -#elif defined GL_UINT64_T -# define uintmax_t uint64_t -#else -typedef unsigned long int gl_uintmax_t; -# define uintmax_t gl_uintmax_t -#endif - -/* Verify that intmax_t and uintmax_t have the same size. Too much code - breaks if this is not the case. If this check fails, the reason is likely - to be found in the autoconf macros. */ -typedef int _verify_intmax_size[2 * (sizeof (intmax_t) == sizeof (uintmax_t)) - 1]; - -/* 7.18.2. Limits of specified-width integer types */ - -#if ! defined __cplusplus || defined __STDC_LIMIT_MACROS - -/* 7.18.2.1. Limits of exact-width integer types */ - -/* Here we assume a standard architecture where the hardware integer - types have 8, 16, 32, optionally 64 bits. */ - -#undef INT8_MIN -#undef INT8_MAX -#undef UINT8_MAX -#define INT8_MIN (~ INT8_MAX) -#define INT8_MAX 127 -#define UINT8_MAX 255 - -#undef INT16_MIN -#undef INT16_MAX -#undef UINT16_MAX -#define INT16_MIN (~ INT16_MAX) -#define INT16_MAX 32767 -#define UINT16_MAX 65535 - -#undef INT32_MIN -#undef INT32_MAX -#undef UINT32_MAX -#define INT32_MIN (~ INT32_MAX) -#define INT32_MAX 2147483647 -#define UINT32_MAX 4294967295U - -#undef INT64_MIN -#undef INT64_MAX -#ifdef GL_INT64_T -/* Prefer (- INTMAX_C (1) << 63) over (~ INT64_MAX) because SunPRO C 5.0 - evaluates the latter incorrectly in preprocessor expressions. */ -# define INT64_MIN (- INTMAX_C (1) << 63) -# define INT64_MAX INTMAX_C (9223372036854775807) -#endif - -#undef UINT64_MAX -#ifdef GL_UINT64_T -# define UINT64_MAX UINTMAX_C (18446744073709551615) -#endif - -/* 7.18.2.2. Limits of minimum-width integer types */ - -/* Here we assume a standard architecture where the hardware integer - types have 8, 16, 32, optionally 64 bits. Therefore the leastN_t types - are the same as the corresponding N_t types. */ - -#undef INT_LEAST8_MIN -#undef INT_LEAST8_MAX -#undef UINT_LEAST8_MAX -#define INT_LEAST8_MIN INT8_MIN -#define INT_LEAST8_MAX INT8_MAX -#define UINT_LEAST8_MAX UINT8_MAX - -#undef INT_LEAST16_MIN -#undef INT_LEAST16_MAX -#undef UINT_LEAST16_MAX -#define INT_LEAST16_MIN INT16_MIN -#define INT_LEAST16_MAX INT16_MAX -#define UINT_LEAST16_MAX UINT16_MAX - -#undef INT_LEAST32_MIN -#undef INT_LEAST32_MAX -#undef UINT_LEAST32_MAX -#define INT_LEAST32_MIN INT32_MIN -#define INT_LEAST32_MAX INT32_MAX -#define UINT_LEAST32_MAX UINT32_MAX - -#undef INT_LEAST64_MIN -#undef INT_LEAST64_MAX -#ifdef GL_INT64_T -# define INT_LEAST64_MIN INT64_MIN -# define INT_LEAST64_MAX INT64_MAX -#endif - -#undef UINT_LEAST64_MAX -#ifdef GL_UINT64_T -# define UINT_LEAST64_MAX UINT64_MAX -#endif - -/* 7.18.2.3. Limits of fastest minimum-width integer types */ - -/* Here we assume a standard architecture where the hardware integer - types have 8, 16, 32, optionally 64 bits. Therefore the fastN_t types - are taken from the same list of types. */ - -#undef INT_FAST8_MIN -#undef INT_FAST8_MAX -#undef UINT_FAST8_MAX -#define INT_FAST8_MIN LONG_MIN -#define INT_FAST8_MAX LONG_MAX -#define UINT_FAST8_MAX ULONG_MAX - -#undef INT_FAST16_MIN -#undef INT_FAST16_MAX -#undef UINT_FAST16_MAX -#define INT_FAST16_MIN LONG_MIN -#define INT_FAST16_MAX LONG_MAX -#define UINT_FAST16_MAX ULONG_MAX - -#undef INT_FAST32_MIN -#undef INT_FAST32_MAX -#undef UINT_FAST32_MAX -#define INT_FAST32_MIN LONG_MIN -#define INT_FAST32_MAX LONG_MAX -#define UINT_FAST32_MAX ULONG_MAX - -#undef INT_FAST64_MIN -#undef INT_FAST64_MAX -#ifdef GL_INT64_T -# define INT_FAST64_MIN INT64_MIN -# define INT_FAST64_MAX INT64_MAX -#endif - -#undef UINT_FAST64_MAX -#ifdef GL_UINT64_T -# define UINT_FAST64_MAX UINT64_MAX -#endif - -/* 7.18.2.4. Limits of integer types capable of holding object pointers */ - -#undef INTPTR_MIN -#undef INTPTR_MAX -#undef UINTPTR_MAX -#define INTPTR_MIN LONG_MIN -#define INTPTR_MAX LONG_MAX -#define UINTPTR_MAX ULONG_MAX - -/* 7.18.2.5. Limits of greatest-width integer types */ - -#undef INTMAX_MIN -#undef INTMAX_MAX -#ifdef INT64_MAX -# define INTMAX_MIN INT64_MIN -# define INTMAX_MAX INT64_MAX -#else -# define INTMAX_MIN INT32_MIN -# define INTMAX_MAX INT32_MAX -#endif - -#undef UINTMAX_MAX -#ifdef UINT64_MAX -# define UINTMAX_MAX UINT64_MAX -#else -# define UINTMAX_MAX UINT32_MAX -#endif - -/* 7.18.3. Limits of other integer types */ - -/* ptrdiff_t limits */ -#undef PTRDIFF_MIN -#undef PTRDIFF_MAX -#if @APPLE_UNIVERSAL_BUILD@ -# ifdef _LP64 -# define PTRDIFF_MIN _STDINT_MIN (1, 64, 0l) -# define PTRDIFF_MAX _STDINT_MAX (1, 64, 0l) -# else -# define PTRDIFF_MIN _STDINT_MIN (1, 32, 0) -# define PTRDIFF_MAX _STDINT_MAX (1, 32, 0) -# endif -#else -# define PTRDIFF_MIN \ - _STDINT_MIN (1, @BITSIZEOF_PTRDIFF_T@, 0@PTRDIFF_T_SUFFIX@) -# define PTRDIFF_MAX \ - _STDINT_MAX (1, @BITSIZEOF_PTRDIFF_T@, 0@PTRDIFF_T_SUFFIX@) -#endif - -/* sig_atomic_t limits */ -#undef SIG_ATOMIC_MIN -#undef SIG_ATOMIC_MAX -#define SIG_ATOMIC_MIN \ - _STDINT_MIN (@HAVE_SIGNED_SIG_ATOMIC_T@, @BITSIZEOF_SIG_ATOMIC_T@, \ - 0@SIG_ATOMIC_T_SUFFIX@) -#define SIG_ATOMIC_MAX \ - _STDINT_MAX (@HAVE_SIGNED_SIG_ATOMIC_T@, @BITSIZEOF_SIG_ATOMIC_T@, \ - 0@SIG_ATOMIC_T_SUFFIX@) - - -/* size_t limit */ -#undef SIZE_MAX -#if @APPLE_UNIVERSAL_BUILD@ -# ifdef _LP64 -# define SIZE_MAX _STDINT_MAX (0, 64, 0ul) -# else -# define SIZE_MAX _STDINT_MAX (0, 32, 0ul) -# endif -#else -# define SIZE_MAX _STDINT_MAX (0, @BITSIZEOF_SIZE_T@, 0@SIZE_T_SUFFIX@) -#endif - -/* wchar_t limits */ -/* Get WCHAR_MIN, WCHAR_MAX. - This include is not on the top, above, because on OSF/1 4.0 we have a sequence of nested - includes -> -> -> , and the latter includes - and assumes its types are already defined. */ -#if ! (defined WCHAR_MIN && defined WCHAR_MAX) -# define _GL_JUST_INCLUDE_SYSTEM_WCHAR_H -# include -# undef _GL_JUST_INCLUDE_SYSTEM_WCHAR_H -#endif -#undef WCHAR_MIN -#undef WCHAR_MAX -#define WCHAR_MIN \ - _STDINT_MIN (@HAVE_SIGNED_WCHAR_T@, @BITSIZEOF_WCHAR_T@, 0@WCHAR_T_SUFFIX@) -#define WCHAR_MAX \ - _STDINT_MAX (@HAVE_SIGNED_WCHAR_T@, @BITSIZEOF_WCHAR_T@, 0@WCHAR_T_SUFFIX@) - -/* wint_t limits */ -#undef WINT_MIN -#undef WINT_MAX -#define WINT_MIN \ - _STDINT_MIN (@HAVE_SIGNED_WINT_T@, @BITSIZEOF_WINT_T@, 0@WINT_T_SUFFIX@) -#define WINT_MAX \ - _STDINT_MAX (@HAVE_SIGNED_WINT_T@, @BITSIZEOF_WINT_T@, 0@WINT_T_SUFFIX@) - -#endif /* !defined __cplusplus || defined __STDC_LIMIT_MACROS */ - -/* 7.18.4. Macros for integer constants */ - -#if ! defined __cplusplus || defined __STDC_CONSTANT_MACROS - -/* 7.18.4.1. Macros for minimum-width integer constants */ -/* According to ISO C 99 Technical Corrigendum 1 */ - -/* Here we assume a standard architecture where the hardware integer - types have 8, 16, 32, optionally 64 bits, and int is 32 bits. */ - -#undef INT8_C -#undef UINT8_C -#define INT8_C(x) x -#define UINT8_C(x) x - -#undef INT16_C -#undef UINT16_C -#define INT16_C(x) x -#define UINT16_C(x) x - -#undef INT32_C -#undef UINT32_C -#define INT32_C(x) x -#define UINT32_C(x) x ## U - -#undef INT64_C -#undef UINT64_C -#if LONG_MAX >> 31 >> 31 == 1 -# define INT64_C(x) x##L -#elif defined _MSC_VER -# define INT64_C(x) x##i64 -#elif @HAVE_LONG_LONG_INT@ -# define INT64_C(x) x##LL -#endif -#if ULONG_MAX >> 31 >> 31 >> 1 == 1 -# define UINT64_C(x) x##UL -#elif defined _MSC_VER -# define UINT64_C(x) x##ui64 -#elif @HAVE_UNSIGNED_LONG_LONG_INT@ -# define UINT64_C(x) x##ULL -#endif - -/* 7.18.4.2. Macros for greatest-width integer constants */ - -#undef INTMAX_C -#if @HAVE_LONG_LONG_INT@ && LONG_MAX >> 30 == 1 -# define INTMAX_C(x) x##LL -#elif defined GL_INT64_T -# define INTMAX_C(x) INT64_C(x) -#else -# define INTMAX_C(x) x##L -#endif - -#undef UINTMAX_C -#if @HAVE_UNSIGNED_LONG_LONG_INT@ && ULONG_MAX >> 31 == 1 -# define UINTMAX_C(x) x##ULL -#elif defined GL_UINT64_T -# define UINTMAX_C(x) UINT64_C(x) -#else -# define UINTMAX_C(x) x##UL -#endif - -#endif /* !defined __cplusplus || defined __STDC_CONSTANT_MACROS */ - -#endif /* _GL_STDINT_H */ -#endif /* !defined _GL_STDINT_H && !defined _GL_JUST_INCLUDE_SYSTEM_STDINT_H */ diff --git a/md5/wchar.in.h b/md5/wchar.in.h deleted file mode 100644 index d85696c0..00000000 --- a/md5/wchar.in.h +++ /dev/null @@ -1,310 +0,0 @@ -/* A substitute for ISO C99 , for platforms that have issues. - - Copyright (C) 2007, 2008, 2009, 2010 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 3, 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ - -/* Written by Eric Blake. */ - -/* - * ISO C 99 for platforms that have issues. - * - * - * For now, this just ensures proper prerequisite inclusion order and - * the declaration of wcwidth(). - */ - -#if __GNUC__ >= 3 -@PRAGMA_SYSTEM_HEADER@ -#endif - -#if defined __need_mbstate_t || (defined __hpux && ((defined _INTTYPES_INCLUDED && !defined strtoimax) || defined _GL_JUST_INCLUDE_SYSTEM_WCHAR_H)) || defined _GL_ALREADY_INCLUDING_WCHAR_H -/* Special invocation convention: - - Inside uClibc header files. - - On HP-UX 11.00 we have a sequence of nested includes - -> -> , and the latter includes , - once indirectly -> -> -> - and once directly. In both situations 'wint_t' is not yet defined, - therefore we cannot provide the function overrides; instead include only - the system's . - - On IRIX 6.5, similarly, we have an include -> , and - the latter includes . But here, we have no way to detect whether - is completely included or is still being included. */ - -#@INCLUDE_NEXT@ @NEXT_WCHAR_H@ - -#else -/* Normal invocation convention. */ - -#ifndef _GL_WCHAR_H - -#define _GL_ALREADY_INCLUDING_WCHAR_H - -/* Tru64 with Desktop Toolkit C has a bug: must be included before - . - BSD/OS 4.0.1 has a bug: , and must be - included before . */ -#include -#include -#include - -/* Include the original if it exists. - Some builds of uClibc lack it. */ -/* The include_next requires a split double-inclusion guard. */ -#if @HAVE_WCHAR_H@ -# @INCLUDE_NEXT@ @NEXT_WCHAR_H@ -#endif - -#undef _GL_ALREADY_INCLUDING_WCHAR_H - -#ifndef _GL_WCHAR_H -#define _GL_WCHAR_H - -/* The definition of GL_LINK_WARNING is copied here. */ - -#ifdef __cplusplus -extern "C" { -#endif - - -/* Define wint_t. (Also done in wctype.in.h.) */ -#if !@HAVE_WINT_T@ && !defined wint_t -# define wint_t int -# ifndef WEOF -# define WEOF -1 -# endif -#endif - - -/* Override mbstate_t if it is too small. - On IRIX 6.5, sizeof (mbstate_t) == 1, which is not sufficient for - implementing mbrtowc for encodings like UTF-8. */ -#if !(@HAVE_MBSINIT@ && @HAVE_MBRTOWC@) || @REPLACE_MBSTATE_T@ -typedef int rpl_mbstate_t; -# undef mbstate_t -# define mbstate_t rpl_mbstate_t -# define GNULIB_defined_mbstate_t 1 -#endif - - -/* Convert a single-byte character to a wide character. */ -#if @GNULIB_BTOWC@ -# if @REPLACE_BTOWC@ -# undef btowc -# define btowc rpl_btowc -# endif -# if !@HAVE_BTOWC@ || @REPLACE_BTOWC@ -extern wint_t btowc (int c); -# endif -#elif defined GNULIB_POSIXCHECK -# undef btowc -# define btowc(c) \ - (GL_LINK_WARNING ("btowc is unportable - " \ - "use gnulib module btowc for portability"), \ - btowc (c)) -#endif - - -/* Convert a wide character to a single-byte character. */ -#if @GNULIB_WCTOB@ -# if @REPLACE_WCTOB@ -# undef wctob -# define wctob rpl_wctob -# endif -# if (!defined wctob && !@HAVE_DECL_WCTOB@) || @REPLACE_WCTOB@ -/* wctob is provided by gnulib, or wctob exists but is not declared. */ -extern int wctob (wint_t wc); -# endif -#elif defined GNULIB_POSIXCHECK -# undef wctob -# define wctob(w) \ - (GL_LINK_WARNING ("wctob is unportable - " \ - "use gnulib module wctob for portability"), \ - wctob (w)) -#endif - - -/* Test whether *PS is in the initial state. */ -#if @GNULIB_MBSINIT@ -# if @REPLACE_MBSINIT@ -# undef mbsinit -# define mbsinit rpl_mbsinit -# endif -# if !@HAVE_MBSINIT@ || @REPLACE_MBSINIT@ -extern int mbsinit (const mbstate_t *ps); -# endif -#elif defined GNULIB_POSIXCHECK -# undef mbsinit -# define mbsinit(p) \ - (GL_LINK_WARNING ("mbsinit is unportable - " \ - "use gnulib module mbsinit for portability"), \ - mbsinit (p)) -#endif - - -/* Convert a multibyte character to a wide character. */ -#if @GNULIB_MBRTOWC@ -# if @REPLACE_MBRTOWC@ -# undef mbrtowc -# define mbrtowc rpl_mbrtowc -# endif -# if !@HAVE_MBRTOWC@ || @REPLACE_MBRTOWC@ -extern size_t mbrtowc (wchar_t *pwc, const char *s, size_t n, mbstate_t *ps); -# endif -#elif defined GNULIB_POSIXCHECK -# undef mbrtowc -# define mbrtowc(w,s,n,p) \ - (GL_LINK_WARNING ("mbrtowc is unportable - " \ - "use gnulib module mbrtowc for portability"), \ - mbrtowc (w, s, n, p)) -#endif - - -/* Recognize a multibyte character. */ -#if @GNULIB_MBRLEN@ -# if @REPLACE_MBRLEN@ -# undef mbrlen -# define mbrlen rpl_mbrlen -# endif -# if !@HAVE_MBRLEN@ || @REPLACE_MBRLEN@ -extern size_t mbrlen (const char *s, size_t n, mbstate_t *ps); -# endif -#elif defined GNULIB_POSIXCHECK -# undef mbrlen -# define mbrlen(s,n,p) \ - (GL_LINK_WARNING ("mbrlen is unportable - " \ - "use gnulib module mbrlen for portability"), \ - mbrlen (s, n, p)) -#endif - - -/* Convert a string to a wide string. */ -#if @GNULIB_MBSRTOWCS@ -# if @REPLACE_MBSRTOWCS@ -# undef mbsrtowcs -# define mbsrtowcs rpl_mbsrtowcs -# endif -# if !@HAVE_MBSRTOWCS@ || @REPLACE_MBSRTOWCS@ -extern size_t mbsrtowcs (wchar_t *dest, const char **srcp, size_t len, mbstate_t *ps); -# endif -#elif defined GNULIB_POSIXCHECK -# undef mbsrtowcs -# define mbsrtowcs(d,s,l,p) \ - (GL_LINK_WARNING ("mbsrtowcs is unportable - " \ - "use gnulib module mbsrtowcs for portability"), \ - mbsrtowcs (d, s, l, p)) -#endif - - -/* Convert a string to a wide string. */ -#if @GNULIB_MBSNRTOWCS@ -# if @REPLACE_MBSNRTOWCS@ -# undef mbsnrtowcs -# define mbsnrtowcs rpl_mbsnrtowcs -# endif -# if !@HAVE_MBSNRTOWCS@ || @REPLACE_MBSNRTOWCS@ -extern size_t mbsnrtowcs (wchar_t *dest, const char **srcp, size_t srclen, size_t len, mbstate_t *ps); -# endif -#elif defined GNULIB_POSIXCHECK -# undef mbsnrtowcs -# define mbsnrtowcs(d,s,n,l,p) \ - (GL_LINK_WARNING ("mbsnrtowcs is unportable - " \ - "use gnulib module mbsnrtowcs for portability"), \ - mbsnrtowcs (d, s, n, l, p)) -#endif - - -/* Convert a wide character to a multibyte character. */ -#if @GNULIB_WCRTOMB@ -# if @REPLACE_WCRTOMB@ -# undef wcrtomb -# define wcrtomb rpl_wcrtomb -# endif -# if !@HAVE_WCRTOMB@ || @REPLACE_WCRTOMB@ -extern size_t wcrtomb (char *s, wchar_t wc, mbstate_t *ps); -# endif -#elif defined GNULIB_POSIXCHECK -# undef wcrtomb -# define wcrtomb(s,w,p) \ - (GL_LINK_WARNING ("wcrtomb is unportable - " \ - "use gnulib module wcrtomb for portability"), \ - wcrtomb (s, w, p)) -#endif - - -/* Convert a wide string to a string. */ -#if @GNULIB_WCSRTOMBS@ -# if @REPLACE_WCSRTOMBS@ -# undef wcsrtombs -# define wcsrtombs rpl_wcsrtombs -# endif -# if !@HAVE_WCSRTOMBS@ || @REPLACE_WCSRTOMBS@ -extern size_t wcsrtombs (char *dest, const wchar_t **srcp, size_t len, mbstate_t *ps); -# endif -#elif defined GNULIB_POSIXCHECK -# undef wcsrtombs -# define wcsrtombs(d,s,l,p) \ - (GL_LINK_WARNING ("wcsrtombs is unportable - " \ - "use gnulib module wcsrtombs for portability"), \ - wcsrtombs (d, s, l, p)) -#endif - - -/* Convert a wide string to a string. */ -#if @GNULIB_WCSNRTOMBS@ -# if @REPLACE_WCSNRTOMBS@ -# undef wcsnrtombs -# define wcsnrtombs rpl_wcsnrtombs -# endif -# if !@HAVE_WCSNRTOMBS@ || @REPLACE_WCSNRTOMBS@ -extern size_t wcsnrtombs (char *dest, const wchar_t **srcp, size_t srclen, size_t len, mbstate_t *ps); -# endif -#elif defined GNULIB_POSIXCHECK -# undef wcsnrtombs -# define wcsnrtombs(d,s,n,l,p) \ - (GL_LINK_WARNING ("wcsnrtombs is unportable - " \ - "use gnulib module wcsnrtombs for portability"), \ - wcsnrtombs (d, s, n, l, p)) -#endif - - -/* Return the number of screen columns needed for WC. */ -#if @GNULIB_WCWIDTH@ -# if @REPLACE_WCWIDTH@ -# undef wcwidth -# define wcwidth rpl_wcwidth -extern int wcwidth (wchar_t); -# else -# if !defined wcwidth && !@HAVE_DECL_WCWIDTH@ -/* wcwidth exists but is not declared. */ -extern int wcwidth (int /* actually wchar_t */); -# endif -# endif -#elif defined GNULIB_POSIXCHECK -# undef wcwidth -# define wcwidth(w) \ - (GL_LINK_WARNING ("wcwidth is unportable - " \ - "use gnulib module wcwidth for portability"), \ - wcwidth (w)) -#endif - - -#ifdef __cplusplus -} -#endif - -#endif /* _GL_WCHAR_H */ -#endif /* _GL_WCHAR_H */ -#endif diff --git a/src/ChangeLog b/src/ChangeLog index e6fd4a45..03b6ecdf 100644 --- a/src/ChangeLog +++ b/src/ChangeLog @@ -1,3 +1,23 @@ +2010-05-16 Giuseppe Scrivano + + * Makefile.am (LDADD): Remove MD5_LDADD. + (MD5_LDADD): Remove definition. + (AM_CPPFLAGS): Remove MD5_CPPFLAGS. + (version.c): Remove dependency from MD5_LDADD. + (../md5/libmd5.a): Remove rule. + + * ftp-opie.c: Include "md5.h". Do not include "gen-md5.h". + (skey_response): New variable ctx. Use md5 functions from the gnulib + module instead of functions defined previously in the "gen-md5.h" file. + + * gen-md5.h: Remove file. + * gen-md5.c: Likewise. + + * http.c: Include "md5.h". Do not include "gen-md5.h". + (digest_authentication_encode): New variable ctx. Use md5 functions + from the gnulib module instead of functions defined previously in the + "gen-md5.h" file. + 2010-05-15 Giuseppe Scrivano * Makefile.am: Quote any path using $(top_srcdir) or $(top_builddir). diff --git a/src/Makefile.am b/src/Makefile.am index 45bbf865..1de1ada6 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -47,23 +47,19 @@ wget_SOURCES = cmpt.c connect.c convert.c cookies.c ftp.c \ recur.c res.c retr.c snprintf.c spider.c url.c \ utils.c exits.c build_info.c $(IRI_OBJ) \ css-url.h css-tokens.h connect.h convert.h cookies.h \ - ftp.h gen-md5.h hash.h host.h html-parse.h html-url.h \ + ftp.h hash.h host.h html-parse.h html-url.h \ http.h http-ntlm.h init.h log.h mswindows.h netrc.h \ options.h progress.h ptimer.h recur.h res.h retr.h \ spider.h ssl.h sysdep.h url.h utils.h wget.h iri.h \ exits.h gettext.h nodist_wget_SOURCES = version.c EXTRA_wget_SOURCES = iri.c -LDADD = $(LIBOBJS) ../lib/libgnu.a @MD5_LDADD@ -AM_CPPFLAGS = -I$(top_builddir)/lib -I$(top_srcdir)/lib @MD5_CPPFLAGS@ -MD5_LDADD = @MD5_LDADD@ +LDADD = $(LIBOBJS) ../lib/libgnu.a +AM_CPPFLAGS = -I$(top_builddir)/lib -I$(top_srcdir)/lib ../lib/libgnu.a: cd ../lib && $(MAKE) $(AM_MAKEFLAGS) -../md5/libmd5.a: - cd ../lib && $(MAKE) $(AM_MAKEFLAGS) - build_info.c: $(srcdir)/Makefile.am $(srcdir)/build_info.c.in if test -n "$(VPATH)"; then cp "$(srcdir)/build_info.c.in" .; fi $(PERL) "$(top_srcdir)/build-aux/build_info.pl" \ @@ -71,7 +67,7 @@ build_info.c: $(srcdir)/Makefile.am $(srcdir)/build_info.c.in if test -n "$(VPATH)"; then rm -f build_info.c.in; fi ESCAPEQUOTE = sed -e 's/[\\"]/\\&/g' -e 's/\\"/"/' -e 's/\\";$$/";/' -version.c: $(wget_SOURCES) ../lib/libgnu.a $(MD5_LDADD) +version.c: $(wget_SOURCES) ../lib/libgnu.a echo '/* version.c */' > $@ echo '/* Autogenerated by Makefile - DO NOT EDIT */' >> $@ echo '' >> $@ diff --git a/src/ftp-opie.c b/src/ftp-opie.c index ee51047b..95ba2d45 100644 --- a/src/ftp-opie.c +++ b/src/ftp-opie.c @@ -34,7 +34,7 @@ as that of the covered work. */ #include #include -#include "gen-md5.h" +#include "md5.h" #include "ftp.h" /* Dictionary for integer-word translations. Available in appendix D @@ -2196,22 +2196,22 @@ skey_response (int sequence, const char *seed, const char *pass) the terminating \0. 24+5+1 == 30 */ static char english[30]; - ALLOCA_MD5_CONTEXT (md5_ctx); + struct md5_ctx ctx; uint32_t checksum[4]; - gen_md5_init (md5_ctx); - gen_md5_update ((const unsigned char *)seed, strlen(seed), md5_ctx); - gen_md5_update ((const unsigned char *)pass, strlen(pass), md5_ctx); - gen_md5_finish (md5_ctx, (unsigned char *)checksum); + md5_init_ctx (&ctx); + md5_process_bytes ((const unsigned char *) seed, strlen (seed), &ctx); + md5_process_bytes ((const unsigned char *) pass, strlen (pass), &ctx); + md5_finish_ctx (&ctx, (unsigned char *) checksum); checksum[0] ^= checksum[2]; checksum[1] ^= checksum[3]; memcpy (key, checksum, 8); while (sequence-- > 0) { - gen_md5_init (md5_ctx); - gen_md5_update ((unsigned char *) key, 8, md5_ctx); - gen_md5_finish (md5_ctx, (unsigned char *) checksum); + md5_init_ctx (&ctx); + md5_process_bytes ((unsigned char *) key, 8, &ctx); + md5_finish_ctx (&ctx, (unsigned char *) checksum); checksum[0] ^= checksum[2]; checksum[1] ^= checksum[3]; memcpy (key, checksum, 8); diff --git a/src/gen-md5.c b/src/gen-md5.c deleted file mode 100644 index f22c398e..00000000 --- a/src/gen-md5.c +++ /dev/null @@ -1,152 +0,0 @@ -/* General MD5 support. - Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, - 2010 Free Software Foundation, Inc. - -This file is part of GNU Wget. - -GNU Wget 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 3 of the License, or -(at your option) any later version. - -GNU Wget 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 Wget. If not, see . - -Additional permission under GNU GPL version 3 section 7 - -If you modify this program, or any covered work, by linking or -combining it with the OpenSSL project's OpenSSL library (or a -modified version of that library), containing parts covered by the -terms of the OpenSSL or SSLeay licenses, the Free Software Foundation -grants you additional permission to convey the resulting work. -Corresponding Source for a non-source form of such a combination -shall include the source code for the parts of OpenSSL used as well -as that of the covered work. */ - -#include "wget.h" - -#include "gen-md5.h" - -#ifdef HAVE_BUILTIN_MD5 -# include -typedef struct md5_ctx gen_md5_context_imp; -#endif - -#ifdef HAVE_SOLARIS_MD5 -# include -typedef MD5_CTX gen_md5_context_imp; -#endif - -#ifdef HAVE_OPENSSL_MD5 -# include -typedef MD5_CTX gen_md5_context_imp; -#endif - -struct gen_md5_context { - gen_md5_context_imp imp; -}; - -/* Originally I planned for these to be macros, but that's very hard - because some of these MD5 implementations use the same names for - their types. For example, it is impossible to include and - on Solaris, because the latter includes its own MD5 - implementation, which clashes with . */ - -int -gen_md5_context_size (void) -{ - return sizeof (struct gen_md5_context); -} - -void -gen_md5_init (gen_md5_context *ctx) -{ - gen_md5_context_imp *ctx_imp = &ctx->imp; - -#ifdef HAVE_BUILTIN_MD5 - md5_init_ctx (ctx_imp); -#endif - -#ifdef HAVE_SOLARIS_MD5 - MD5Init (ctx_imp); -#endif - -#ifdef HAVE_OPENSSL_MD5 - MD5_Init (ctx_imp); -#endif -} - -void -gen_md5_update (unsigned const char *buffer, int len, gen_md5_context *ctx) -{ - gen_md5_context_imp *ctx_imp = &ctx->imp; - -#ifdef HAVE_BUILTIN_MD5 - md5_process_bytes (buffer, len, ctx_imp); -#endif - -#ifdef HAVE_SOLARIS_MD5 - MD5Update (ctx_imp, (unsigned char *)buffer, len); -#endif - -#ifdef HAVE_OPENSSL_MD5 - MD5_Update (ctx_imp, buffer, len); -#endif -} - -void -gen_md5_finish (gen_md5_context *ctx, unsigned char *result) -{ - gen_md5_context_imp *ctx_imp = &ctx->imp; - -#ifdef HAVE_BUILTIN_MD5 - md5_finish_ctx (ctx_imp, result); -#endif - -#ifdef HAVE_SOLARIS_MD5 - MD5Final (result, ctx_imp); -#endif - -#ifdef HAVE_OPENSSL_MD5 - MD5_Final (result, ctx_imp); -#endif -} - -#if 0 -/* A debugging function for checking whether an MD5 library works. */ - -#include "gen-md5.h" - -char * -debug_test_md5 (char *buf) -{ - unsigned char raw[16]; - static char res[33]; - unsigned char *p1; - char *p2; - int cnt; - ALLOCA_MD5_CONTEXT (ctx); - - gen_md5_init (ctx); - gen_md5_update ((unsigned char *)buf, strlen (buf), ctx); - gen_md5_finish (ctx, raw); - - p1 = raw; - p2 = res; - cnt = 16; - while (cnt--) - { - *p2++ = XNUM_TO_digit (*p1 >> 4); - *p2++ = XNUM_TO_digit (*p1 & 0xf); - ++p1; - } - *p2 = '\0'; - - return res; -} -#endif diff --git a/src/gen-md5.h b/src/gen-md5.h deleted file mode 100644 index 5382a26c..00000000 --- a/src/gen-md5.h +++ /dev/null @@ -1,51 +0,0 @@ -/* General MD5 header file. - Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, - 2010 Free Software Foundation, Inc. - -This file is part of GNU Wget. - -GNU Wget 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 3 of the License, or -(at your option) any later version. - -GNU Wget 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 Wget. If not, see . - -Additional permission under GNU GPL version 3 section 7 - -If you modify this program, or any covered work, by linking or -combining it with the OpenSSL project's OpenSSL library (or a -modified version of that library), containing parts covered by the -terms of the OpenSSL or SSLeay licenses, the Free Software Foundation -grants you additional permission to convey the resulting work. -Corresponding Source for a non-source form of such a combination -shall include the source code for the parts of OpenSSL used as well -as that of the covered work. */ - -#ifndef GEN_MD5_H -#define GEN_MD5_H - -typedef struct gen_md5_context gen_md5_context; - -/* Use a forward declaration so we don't have to include any of the - includes. */ -struct gen_md5_context; - -#define MD5_HASHLEN 16 - -#define ALLOCA_MD5_CONTEXT(var_name) \ - gen_md5_context *var_name = \ - (gen_md5_context *) alloca (gen_md5_context_size ()) - -int gen_md5_context_size (void); -void gen_md5_init (gen_md5_context *); -void gen_md5_update (const unsigned char *, int, gen_md5_context *); -void gen_md5_finish (gen_md5_context *, unsigned char *); - -#endif /* GEN_MD5_H */ diff --git a/src/http.c b/src/http.c index 21a2d7ce..1109e994 100644 --- a/src/http.c +++ b/src/http.c @@ -56,9 +56,7 @@ as that of the covered work. */ # include "http-ntlm.h" #endif #include "cookies.h" -#ifdef ENABLE_DIGEST -# include "gen-md5.h" -#endif +#include "md5.h" #include "convert.h" #include "spider.h" @@ -3286,7 +3284,7 @@ dump_hash (char *buf, const unsigned char *hash) { int i; - for (i = 0; i < MD5_HASHLEN; i++, hash++) + for (i = 0; i < MD5_DIGEST_SIZE; i++, hash++) { *buf++ = XNUM_TO_digit (*hash >> 4); *buf++ = XNUM_TO_digit (*hash & 0xf); @@ -3339,37 +3337,37 @@ digest_authentication_encode (const char *au, const char *user, /* Calculate the digest value. */ { - ALLOCA_MD5_CONTEXT (ctx); - unsigned char hash[MD5_HASHLEN]; - char a1buf[MD5_HASHLEN * 2 + 1], a2buf[MD5_HASHLEN * 2 + 1]; - char response_digest[MD5_HASHLEN * 2 + 1]; + struct md5_ctx ctx; + unsigned char hash[MD5_DIGEST_SIZE]; + char a1buf[MD5_DIGEST_SIZE * 2 + 1], a2buf[MD5_DIGEST_SIZE * 2 + 1]; + char response_digest[MD5_DIGEST_SIZE * 2 + 1]; /* A1BUF = H(user ":" realm ":" password) */ - gen_md5_init (ctx); - gen_md5_update ((unsigned char *)user, strlen (user), ctx); - gen_md5_update ((unsigned char *)":", 1, ctx); - gen_md5_update ((unsigned char *)realm, strlen (realm), ctx); - gen_md5_update ((unsigned char *)":", 1, ctx); - gen_md5_update ((unsigned char *)passwd, strlen (passwd), ctx); - gen_md5_finish (ctx, hash); + md5_init_ctx (&ctx); + md5_process_bytes ((unsigned char *)user, strlen (user), &ctx); + md5_process_bytes ((unsigned char *)":", 1, &ctx); + md5_process_bytes ((unsigned char *)realm, strlen (realm), &ctx); + md5_process_bytes ((unsigned char *)":", 1, &ctx); + md5_process_bytes ((unsigned char *)passwd, strlen (passwd), &ctx); + md5_finish_ctx (&ctx, hash); dump_hash (a1buf, hash); /* A2BUF = H(method ":" path) */ - gen_md5_init (ctx); - gen_md5_update ((unsigned char *)method, strlen (method), ctx); - gen_md5_update ((unsigned char *)":", 1, ctx); - gen_md5_update ((unsigned char *)path, strlen (path), ctx); - gen_md5_finish (ctx, hash); + md5_init_ctx (&ctx); + md5_process_bytes ((unsigned char *)method, strlen (method), &ctx); + md5_process_bytes ((unsigned char *)":", 1, &ctx); + md5_process_bytes ((unsigned char *)path, strlen (path), &ctx); + md5_finish_ctx (&ctx, hash); dump_hash (a2buf, hash); /* RESPONSE_DIGEST = H(A1BUF ":" nonce ":" A2BUF) */ - gen_md5_init (ctx); - gen_md5_update ((unsigned char *)a1buf, MD5_HASHLEN * 2, ctx); - gen_md5_update ((unsigned char *)":", 1, ctx); - gen_md5_update ((unsigned char *)nonce, strlen (nonce), ctx); - gen_md5_update ((unsigned char *)":", 1, ctx); - gen_md5_update ((unsigned char *)a2buf, MD5_HASHLEN * 2, ctx); - gen_md5_finish (ctx, hash); + md5_init_ctx (&ctx); + md5_process_bytes ((unsigned char *)a1buf, MD5_DIGEST_SIZE * 2, &ctx); + md5_process_bytes ((unsigned char *)":", 1, &ctx); + md5_process_bytes ((unsigned char *)nonce, strlen (nonce), &ctx); + md5_process_bytes ((unsigned char *)":", 1, &ctx); + md5_process_bytes ((unsigned char *)a2buf, MD5_DIGEST_SIZE * 2, &ctx); + md5_finish_ctx (&ctx, hash); dump_hash (response_digest, hash); res = xmalloc (strlen (user) @@ -3377,7 +3375,7 @@ digest_authentication_encode (const char *au, const char *user, + strlen (realm) + strlen (nonce) + strlen (path) - + 2 * MD5_HASHLEN /*strlen (response_digest)*/ + + 2 * MD5_DIGEST_SIZE /*strlen (response_digest)*/ + (opaque ? strlen (opaque) : 0) + 128); sprintf (res, "Digest \ diff --git a/tests/ChangeLog b/tests/ChangeLog index 15fc5f3c..84e62c96 100644 --- a/tests/ChangeLog +++ b/tests/ChangeLog @@ -1,3 +1,8 @@ +2010-05-16 Giuseppe Scrivano + + * Makefile.am (../md5/libmd5.a): Remove rule. + (LDADD): Remove MD5_LDADD. + 2010-05-08 Giuseppe Scrivano * Makefile.am: Update copyright years. diff --git a/tests/Makefile.am b/tests/Makefile.am index 46bac37b..e2deb980 100644 --- a/tests/Makefile.am +++ b/tests/Makefile.am @@ -53,9 +53,6 @@ test: ../src/wget$(EXEEXT) run-unit-tests run-px-tests ../lib/libgnu.a: cd ../lib && $(MAKE) $(AM_MAKEFLAGS) -../md5/libmd5.a: - cd ../lib && $(MAKE) $(AM_MAKEFLAGS) - run-unit-tests: unit-tests$(EXEEXT) ../src/libunittest.a ./unit-tests$(EXEEXT) @@ -134,6 +131,6 @@ EXTRA_DIST = FTPServer.pm FTPTest.pm HTTPServer.pm HTTPTest.pm \ check_PROGRAMS = unit-tests unit_tests_SOURCES = -LDADD = ../src/libunittest.a ../lib/libgnu.a @MD5_LDADD@ $(LIBS) +LDADD = ../src/libunittest.a ../lib/libgnu.a $(LIBS) CLEANFILES = *~ *.bak core core.[0-9]* -- 2.39.2