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b8dee63d7a
Given that we control all call sites, the only way that this can fail is during OOM. Also remove the code in csync itself to make sure that it's obvious that any new error case wouldn't be handled by call sites.
168 lines
4 KiB
C
168 lines
4 KiB
C
/*
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* libcsync -- a library to sync a directory with another
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*
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* Copyright (c) 2008-2013 by Andreas Schneider <asn@cryptomilk.org>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU 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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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <fcntl.h>
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#include <string.h>
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#include <errno.h>
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#include <unistd.h>
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#include "torture.h"
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#include "csync_private.h"
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#include "vio/csync_vio.h"
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#define CSYNC_TEST_DIR "/tmp/csync_test/"
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#define CSYNC_TEST_DIRS "/tmp/csync_test/this/is/a/mkdirs/test"
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#define CSYNC_TEST_FILE "/tmp/csync_test/file.txt"
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#define MKDIR_MASK (S_IRWXU |S_IRGRP|S_IXGRP|S_IROTH|S_IXOTH)
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#define WD_BUFFER_SIZE 255
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static char wd_buffer[WD_BUFFER_SIZE];
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static void setup(void **state)
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{
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CSYNC *csync;
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int rc;
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assert_non_null(getcwd(wd_buffer, WD_BUFFER_SIZE));
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rc = system("rm -rf /tmp/csync_test");
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assert_int_equal(rc, 0);
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csync_create(&csync, "/tmp/csync1", "/tmp/csync2");
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csync->replica = LOCAL_REPLICA;
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*state = csync;
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}
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static void setup_dir(void **state) {
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int rc;
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mbchar_t *dir = c_utf8_path_to_locale(CSYNC_TEST_DIR);
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setup(state);
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rc = _tmkdir(dir, MKDIR_MASK);
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c_free_locale_string(dir);
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assert_int_equal(rc, 0);
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assert_non_null(getcwd(wd_buffer, WD_BUFFER_SIZE));
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rc = chdir(CSYNC_TEST_DIR);
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assert_int_equal(rc, 0);
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}
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static void teardown(void **state) {
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CSYNC *csync = *state;
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int rc;
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rc = csync_destroy(csync);
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assert_int_equal(rc, 0);
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rc = chdir(wd_buffer);
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assert_int_equal(rc, 0);
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rc = system("rm -rf /tmp/csync_test/");
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assert_int_equal(rc, 0);
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*state = NULL;
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}
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/*
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* Test directory function
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*/
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static void check_csync_vio_opendir(void **state)
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{
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CSYNC *csync = *state;
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csync_vio_handle_t *dh;
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int rc;
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dh = csync_vio_opendir(csync, CSYNC_TEST_DIR);
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assert_non_null(dh);
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rc = csync_vio_closedir(csync, dh);
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assert_int_equal(rc, 0);
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}
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static void check_csync_vio_opendir_perm(void **state)
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{
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CSYNC *csync = *state;
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csync_vio_handle_t *dh;
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int rc;
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mbchar_t *dir = c_utf8_path_to_locale(CSYNC_TEST_DIR);
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assert_non_null(dir);
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rc = _tmkdir(dir, (S_IWUSR|S_IXUSR));
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assert_int_equal(rc, 0);
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dh = csync_vio_opendir(csync, CSYNC_TEST_DIR);
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assert_null(dh);
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assert_int_equal(errno, EACCES);
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_tchmod(dir, MKDIR_MASK);
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c_free_locale_string(dir);
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}
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static void check_csync_vio_closedir_null(void **state)
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{
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CSYNC *csync = *state;
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int rc;
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rc = csync_vio_closedir(csync, NULL);
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assert_int_equal(rc, -1);
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}
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static void check_csync_vio_readdir(void **state)
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{
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CSYNC *csync = *state;
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csync_vio_handle_t *dh;
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csync_vio_file_stat_t *dirent;
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int rc;
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dh = csync_vio_opendir(csync, CSYNC_TEST_DIR);
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assert_non_null(dh);
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dirent = csync_vio_readdir(csync, dh);
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assert_non_null(dirent);
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csync_vio_file_stat_destroy(dirent);
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rc = csync_vio_closedir(csync, dh);
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assert_int_equal(rc, 0);
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}
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int torture_run_tests(void)
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{
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const UnitTest tests[] = {
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unit_test_setup_teardown(check_csync_vio_opendir, setup_dir, teardown),
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unit_test_setup_teardown(check_csync_vio_opendir_perm, setup, teardown),
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unit_test(check_csync_vio_closedir_null),
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unit_test_setup_teardown(check_csync_vio_readdir, setup_dir, teardown),
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};
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return run_tests(tests);
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}
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