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5a82c74822
Also, change sources.redhat.com to sourceware.org.
This patch was automatically generated by running the following shell
script, which uses GNU sed, and which avoids modifying files imported
from upstream:
sed -ri '
s,(http|ftp)(://(.*\.)?(gnu|fsf|sourceware)\.org($|[^.]|\.[^a-z])),https\2,g
s,(http|ftp)(://(.*\.)?)sources\.redhat\.com($|[^.]|\.[^a-z]),https\2sourceware.org\4,g
' \
$(find $(git ls-files) -prune -type f \
! -name '*.po' \
! -name 'ChangeLog*' \
! -path COPYING ! -path COPYING.LIB \
! -path manual/fdl-1.3.texi ! -path manual/lgpl-2.1.texi \
! -path manual/texinfo.tex ! -path scripts/config.guess \
! -path scripts/config.sub ! -path scripts/install-sh \
! -path scripts/mkinstalldirs ! -path scripts/move-if-change \
! -path INSTALL ! -path locale/programs/charmap-kw.h \
! -path po/libc.pot ! -path sysdeps/gnu/errlist.c \
! '(' -name configure \
-execdir test -f configure.ac -o -f configure.in ';' ')' \
! '(' -name preconfigure \
-execdir test -f preconfigure.ac ';' ')' \
-print)
and then by running 'make dist-prepare' to regenerate files built
from the altered files, and then executing the following to cleanup:
chmod a+x sysdeps/unix/sysv/linux/riscv/configure
# Omit irrelevant whitespace and comment-only changes,
# perhaps from a slightly-different Autoconf version.
git checkout -f \
sysdeps/csky/configure \
sysdeps/hppa/configure \
sysdeps/riscv/configure \
sysdeps/unix/sysv/linux/csky/configure
# Omit changes that caused a pre-commit check to fail like this:
# remote: *** error: sysdeps/powerpc/powerpc64/ppc-mcount.S: trailing lines
git checkout -f \
sysdeps/powerpc/powerpc64/ppc-mcount.S \
sysdeps/unix/sysv/linux/s390/s390-64/syscall.S
# Omit change that caused a pre-commit check to fail like this:
# remote: *** error: sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: last line does not end in newline
git checkout -f sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S
138 lines
3.1 KiB
C
138 lines
3.1 KiB
C
/* Test group merging.
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Copyright (C) 2017-2019 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, see
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<https://www.gnu.org/licenses/>. */
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#include <nss.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <support/support.h>
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#include "nss_test.h"
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/* The name choices here are arbitrary, aside from the merge_1 list
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needing to be an expected merge of group_1 and group_2. */
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static const char *group_1[] = {
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"foo", "bar", NULL
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};
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static const char *group_2[] = {
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"foo", "dick", "harry", NULL
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};
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/* Note that deduplication is NOT supposed to happen. */
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static const char *merge_1[] = {
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"foo", "bar", "foo", "dick", "harry", NULL
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};
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static const char *group_4[] = {
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"fred", "wilma", NULL
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};
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/* This is the data we're giving the service. */
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static struct group group_table_data1[] = {
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GRP_N(1, "name1", group_1),
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GRP(2),
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GRP_LAST ()
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};
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/* This is the data we're giving the service. */
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static struct group group_table_data2[] = {
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GRP_N(1, "name1", group_2),
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GRP(4),
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GRP_LAST ()
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};
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/* This is the data we compare against. */
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static struct group group_table[] = {
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GRP_N(1, "name1", merge_1),
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GRP(2),
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GRP(4),
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GRP_LAST ()
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};
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void
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_nss_test1_init_hook(test_tables *t)
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{
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t->grp_table = group_table_data1;
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}
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void
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_nss_test2_init_hook(test_tables *t)
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{
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t->grp_table = group_table_data2;
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}
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static int
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do_test (void)
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{
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int retval = 0;
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int i;
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struct group *g = NULL;
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uintptr_t align_mask;
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__nss_configure_lookup ("group", "test1 [SUCCESS=merge] test2");
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align_mask = __alignof__ (struct group *) - 1;
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setgrent ();
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for (i = 0; group_table[i].gr_gid; ++i)
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{
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g = getgrgid (group_table[i].gr_gid);
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if (g)
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{
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retval += compare_groups (i, g, & group_table[i]);
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if ((uintptr_t)g & align_mask)
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{
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printf("FAIL: [%d] unaligned group %p\n", i, g);
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++retval;
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}
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if ((uintptr_t)(g->gr_mem) & align_mask)
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{
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printf("FAIL: [%d] unaligned member list %p\n", i, g->gr_mem);
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++retval;
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}
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}
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else
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{
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printf ("FAIL: [%d] group %u.%s not found\n", i,
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group_table[i].gr_gid, group_table[i].gr_name);
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++retval;
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}
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}
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endgrent ();
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#define EXPECTED 0
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if (retval == EXPECTED)
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{
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if (retval > 0)
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printf ("PASS: Found %d expected errors\n", retval);
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return 0;
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}
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else
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{
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printf ("FAIL: Found %d errors, expected %d\n", retval, EXPECTED);
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return 1;
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}
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}
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#include <support/test-driver.c>
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