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Move multiple definitions of the nested function b64_from_24bit into a
single function __b64_from_24bit.
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This patch is the first in the series of patches that remove nested
functions from glibc.
Rationale: nested functions is a non-standard language feature;
removing nested functions
will allow to compile glibc with compilers other than GCC and thus
benefit from other compilers
and code analysis tools.
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* crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
due to long keys.
* crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
* crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
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* config.make.in: Add nss-crypt entry.
* crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
and include path for NSS directory to compiler for md5-crypt,
sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
* crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
function implementation, use NSS. Introduce wrappers around the
hash function calls. Little code size optimization.
* crypt/sha256-crypt.c: Likewise.
* crypt/sha512-crypt.c: Likewise.
* scripts/check-local-headers.sh: Ignore nss3 directory.
* configure.in: Rename pic_default to libc_cv_pic_default.
* config.make.in: Likewise.
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2004-06-08 Jakub Jelinek <jakub@redhat.com>
[BZ #199]
* crypt/md5-crypt.c (__md5_crypt): Only update buflen if realloc
succeeds. Reported by Miles Ohlrich <miles@cray.com>.
* elf/chroot_canon.c (chroot_canon): Avoid segfault if first malloc
fails. Avoid memory leak if realloc fails.
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New macros.
* elf/dl-close.c (free_mem): Use libc_freeres_fn macro, remove
text_set_element.
* elf/dl-libc.c (free_mem): Likewise.
* iconv/gconv_conf.c (free_mem): Likewise.
* iconv/gconv_db.c (free_mem): Likewise.
* iconv/gconv_dl.c (free_mem): Likewise.
* iconv/gconv_cache.c (free_mem): Likewise.
* intl/finddomain.c (free_mem): Likewise.
* intl/dcigettext.c (free_mem): Likewise.
* locale/setlocale.c (free_mem): Likewise.
* misc/fstab.c (fstab_free): Likewise.
* nss/nsswitch.c (free_mem): Likewise.
* posix/regcomp.c (free_mem): Likewise.
* resolv/gai_misc.c (free_res): Likewise.
* stdlib/fmtmsg.c (free_mem): Likewise.
* sunrpc/clnt_perr.c (free_mem): Likewise.
* sysdeps/generic/setenv.c (free_mem): Likewise.
* sysdeps/unix/sysv/linux/shm_open.c (freeit): Likewise.
* sysdeps/pthread/aio_misc.c (free_res): Likewise.
* time/tzset.c (free_mem): Likewise.
* malloc/mtrace.c (release_libc_mem): Add __libc_freeres_fn_section.
* locale/loadarchive.c (_nl_archive_subfreeres): Likewise.
* malloc/set-freeres.c (__libc_freeres): Likewise.
* login/getutent.c: Include stdlib.h instead of stddef.h.
(buffer): Change into pointer to utmp, add libc_freeres_ptr.
(__getutent): Allocate buffer the first time it is run.
* login/getutid.c: Include stdlib.h instead of stddef.h.
(buffer): Change into pointer to utmp, add libc_freeres_ptr.
(__getutid): Allocate buffer the first time it is run.
* login/getutline.c: Include stdlib.h instead of stddef.h.
(buffer): Change into pointer to utmp, add libc_freeres_ptr.
(__getutline): Allocate buffer the first time it is run.
* malloc/mtrace.c (malloc_trace_buffer): Change into char *.
(mtrace): Allocate malloc_trace_buffer.
* resolv/nsap_addr.c (inet_nsap_ntoa): Decrease size of tmpbuf.
* resolv/ns_print.c (ns_sprintrrf): Decrease size of t.
* string/strerror.c: Include libintl.h and errno.h.
(buf): New variable.
(strerror): Only allocate buffer if actually needed (unknown error).
* time/tzfile.c (transitions): Add libc_freeres_ptr.
(freeres): Remove.
2002-10-25 Jakub Jelinek <jakub@redhat.com>
* include/libc-symbols.h (libc_freeres_ptr): New macro.
* malloc/set-freeres.c (__libc_freeres_ptrs): Define using
symbol_set_define.
(__libc_freeres): Free all pointers in that section.
* Makerules (build-shlib): Add $(LDSEDCMD-$(@F:lib%.so=%).so) to sed
commands when creating .lds script.
(LDSEDCMD-c.so): New variable.
* inet/rcmd.c (ahostbuf): Change into char *. Add libc_freeres_ptr.
(rcmd_af): Use strdup to allocate ahostbuf.
* inet/rexec.c (ahostbuf): Change into char *. Add libc_freeres_ptr.
(rexec_af): Use strdup to allocate ahostbuf.
* stdio-common/reg-printf.c (printf_funcs): Remove.
(__printf_arginfo_table): Change into printf_arginfo_function **.
Add libc_freeres_ptr.
(__register_printf_function): Allocate __printf_arginfo_table
and __printf_function_table the first time it is called.
* stdio-common/printf-parse.h (__printf_arginfo_table): Change into
printf_arginfo_function **.
(parse_one_spec): Add __builtin_expect.
* grp/fgetgrent.c (buffer): Add libc_freeres_ptr.
(free_mem): Remove.
* inet/getnetgrent.c (buffer): Add libc_freeres_ptr.
(free_mem): Remove.
* intl/localealias.c (libc_freeres_ptr): Define if !_LIBC.
(string_space, map): Add libc_freeres_ptr.
(free_mem): Remove.
* misc/efgcvt.c (FCVT_BUFPTR): Add libc_freeres_ptr.
(free_mem): Remove.
* misc/mntent.c (getmntent_buffer): Add libc_freeres_ptr.
(free_mem): Remove.
* crypt/md5-crypt.c (libc_freeres_ptr): Define if !_LIBC.
(buffer): Add libc_freeres_ptr.
(free_mem): Remove for _LIBC.
* nss/getXXbyYY.c (buffer): Add libc_freeres_ptr.
(free_mem): Remove.
* nss/getXXent.c (buffer): Add libc_freeres_ptr.
(free_mem): Remove.
* pwd/fgetpwent.c (buffer): Add libc_freeres_ptr.
(free_mem): Remove.
* resolv/res_hconf.c (ifaddrs): Add libc_freeres_ptr.
(free_mem): Remove.
* shadow/fgetspent.c (buffer): Add libc_freeres_ptr.
(free_mem): Remove.
* sysdeps/posix/ttyname.c (getttyname_name): Add libc_freeres_ptr.
(free_mem): Remove.
* sysdeps/unix/sysv/linux/getsysstats.c (mount_proc): Add
libc_freeres_ptr.
(free_mem): Remove.
* sysdeps/unix/sysv/linux/ttyname.c (getttyname_name, ttyname_buf): Add
libc_freeres_ptr.
(free_mem): Remove.
2002-10-30 Jakub Jelinek <jakub@redhat.com>
* malloc/obstack.c [_LIBC] (obstack_free): Change into strong_alias
instead of duplicating the whole function in libc.
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* crypt/md5-crypt.c (__md5_crypt_r): Compute used and required
memory correctly.
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2001-07-06 Paul Eggert <eggert@twinsun.com>
* manual/argp.texi: Remove ignored LGPL copyright notice; it's
not appropriate for documentation anyway.
* manual/libc-texinfo.sh: "Library General Public License" ->
"Lesser General Public License".
2001-07-06 Andreas Jaeger <aj@suse.de>
* All files under GPL/LGPL version 2: Place under LGPL version
2.1.
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* crypt/md5-crypt.c (free_mem): Fix typo (constructor ->
destructor). Reported by Solar Designer <solar@false.com>.
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* sysdeps/posix/ttyname.c: Make name variable from getttyname function
global (with file scope). Add __libc_subfreeres function to free the
string.
* sysdeps/unix/sysv/linux/ttyname.c: Likewise. Also for buf variable
in ttyname function.
* sysdeps/generic/strtok.c: Remove initializer for olds variable.
* crypt/md5-crypt.c: Let destructor deallocate static buffer.
* iconvdata/sjis.c (from_ucs4_lat1): Handle U005C and U007E by
mapping them to /x5c and /x7e respectively.
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2000-07-24 Jakub Jelinek <jakub@redhat.com>
* libio/wfiledoalloc.c (_IO_wfile_doallocate): Measure size
in wide characters, not bytes.
* libio/tst_putwc.c (do_test): Add test for writing lots of data
into file.
2000-07-22 Bruno Haible <haible@clisp.cons.org>
* locale/nl_langinfo.c (nl_langinfo): Accept items belonging to the
new categories LC_PAPER, LC_NAME, LC_ADDRESS, LC_TELEPHONE,
LC_MEASUREMENT, LC_IDENTIFICATION.
* locale/xlocale.h (struct __locale_struct): Increase size of
__locales array.
* locale/duplocale.c (__duplocale): Copy newly added categories as
well.
* locale/freelocale.c (__freelocale): Free newly added categories.
* locale/newlocale.c (__newlocale): Fix typo in sanity check.
If a base is given, use it, don't simply return it.
2000-07-22 Bruno Haible <haible@clisp.cons.org>
* crypt/md5-crypt.c (__md5_crypt_r): Avoid gcc warnings: Use pointer
variables, copied_key and copied_salt, instead of boolean variables.
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2000-07-16 Ulrich Drepper <drepper@redhat.com>
* crypt/md5-crypt.c (__md5_crypt_r): Add casts for first
parameters of memset calls to avoid warnings.
* stdlib/Makefile: Rewrite rules to avoid running isomac unless
necessary.
* iconv/gconv_open (__gconv_open): Initialize whole __gconv_trans_data
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* crypt/md5-crypt.c (__md5_crypt_r): Clear arrays the key and salt
string got copied in.
Patch by Solar Designer <solar@false.com>.
2000-07-05 Andreas Jaeger <aj@suse.de>
* manual/install.texi (Installation): Update information about
add-ons.
(Configuring and compiling): Update for glibc 2.2.
2000-07-04 Andreas Jaeger <aj@suse.de>
* sysdeps/i386/fpu_control.h (_FPU_DEFAULT): Correct value.
(_FPU_IEEE): Likewise.
* math/Makefile (tests): Add test-fpucw.
* math/test-fpucw.c (main): New file.
2000-07-05 Ulrich Drepper <drepper@redhat.com>
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2000-07-04 Ulrich Drepper <drepper@redhat.com>
* crypt/md5-crypt.c (__md5_crypt_r): If buffers for key and salt
are not aligned to alignof(md5_uint32) do it before calling
__md5_process_bytes.
* crypt/md5.c: Make sure buffers are aligned.
* crypt/md5.h: Likewise.
Reported by Solar Designer <solar@false.com>.
* crypt/Makefile: Add dependencies for test programs.
* Rules: Define LC_ALL=C in environments of all programs we run.
* intl/tst-gettext.sh (LC_ALL): Define to C and export.
2000-07-03 H.J. Lu <hjl@gnu.org>
* locale/programs/ld-ctype.c (ctype_output): The size of iov
is 2 + elem + offset, not 2 + elem + offset + 2.
2000-07-04 Ulrich Drepper <drepper@redhat.com>
* posix/fnmatch_loop.c: Fix two problems uncovered by the new test
suite.
* posix/Makefile (tests): Add tst-fnmatch.
(tst-fnmatch-ENV): Define.
* posix/tst-fnmatch.c: New file.
* posix/tst-fnmatch.sh: New file.
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(all-subdirs): Remove md5crypt.
* crypt/sysdeps/unix/crypt.c: Move to crypt/.
* crypt/sysdeps/unix/crypt-entry.c: Move to crypt/.
* sysdeps/generic/crypt-entry.c: Delete.
* crypt/sysdeps/unix/crypt.h: Move to crypt/.
* sysdeps/generic/crypt.h: Delete.
* crypt/sysdeps/unix/crypt-private.h: Move to crypt/.
* crypt/sysdeps/unix/crypt_util.c: Move to crypt/.
* crypt/sysdeps/unix/des_impl.c: Move to sunrpc/.
* sysdeps/generic/des_impl.c: Delete.
* crypt/sysdeps/unix/ufc-crypt.h: Move to crypt/.
* crypt/sysdeps: Delete.
* crypt/crypt_util.c: Don't use `patchlevel.h'.
* md5-crypt/Versions: Move to crypt/.
* md5-crypt/md5-crypt.c: Move to crypt/.
* md5-crypt/md5.c: Move to crypt/.
* md5-crypt/md5c-test.c: Move to crypt/.
* md5-crypt/md5test.c: Move to crypt/.
* md5-crypt: Delete.
* crypt/Makefile: Adjust for new structure.
2000-03-03 Geoff Keating <geoffk@cygnus.com>
* Makeconfig (rpath-dirs): Add crypt.
(all-subdirs): Remove md5crypt.
* crypt/sysdeps/unix/crypt.c: Move to crypt/.
* crypt/sysdeps/unix/crypt-entry.c: Move to crypt/.
* sysdeps/generic/crypt-entry.c: Delete.
* crypt/sysdeps/unix/crypt.h: Move to crypt/.
* sysdeps/generic/crypt.h: Delete.
* crypt/sysdeps/unix/crypt-private.h: Move to crypt/.
* crypt/sysdeps/unix/crypt_util.c: Move to crypt/.
* crypt/sysdeps/unix/des_impl.c: Move to sunrpc/.
* sysdeps/generic/des_impl.c: Delete.
* crypt/sysdeps/unix/ufc-crypt.h: Move to crypt/.
* crypt/sysdeps: Delete.
* crypt/crypt_util.c: Don't use `patchlevel.h'.
* md5-crypt/Versions: Move to crypt/.
* md5-crypt/md5-crypt.c: Move to crypt/.
* md5-crypt/md5.c: Move to crypt/.
* md5-crypt/md5c-test.c: Move to crypt/.
* md5-crypt/md5test.c: Move to crypt/.
* md5-crypt: Delete.
* crypt/Makefile: Adjust for new structure.
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