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/*
Authors:
Jakub Hrozek <jhrozek@redhat.com>
Copyright (C) 2014 Red Hat
SSSD tests: User utilities
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 <http://www.gnu.org/licenses/>.
*/
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <talloc.h>
#include <popt.h>
#include "util/util.h"
#include "responder/common/responder.h"
#include "tests/cmocka/common_mock.h"
/* Just to satisfy dependencies */
struct cli_protocol_version *register_cli_protocol_version(void)
{
static struct cli_protocol_version responder_test_cli_protocol_version[] = {
{0, NULL, NULL}
};
return responder_test_cli_protocol_version;
}
void test_uid_csv_to_uid_list(void **state)
{
TALLOC_CTX *tmp_ctx;
errno_t ret;
size_t count;
uid_t *list;
tmp_ctx = talloc_new(global_talloc_context);
assert_non_null(tmp_ctx);
check_leaks_push(tmp_ctx);
ret = csv_string_to_uid_array(tmp_ctx, "1, 2, 3", &count, &list);
assert_int_equal(ret, EOK);
assert_int_equal(count, 3);
assert_int_equal(list[0], 1);
assert_int_equal(list[1], 2);
assert_int_equal(list[2], 3);
talloc_free(list);
assert_true(check_leaks_pop(tmp_ctx));
talloc_free(tmp_ctx);
}
void test_name_csv_to_uid_list(void **state)
{
TALLOC_CTX *tmp_ctx;
errno_t ret;
size_t count;
uid_t *list;
tmp_ctx = talloc_new(global_talloc_context);
assert_non_null(tmp_ctx);
check_leaks_push(tmp_ctx);
ret = csv_string_to_uid_array(tmp_ctx, "sssd, foobar", &count, &list);
assert_int_equal(ret, EOK);
assert_int_equal(count, 2);
assert_int_equal(list[0], 123);
assert_int_equal(list[1], 10001);
talloc_free(list);
assert_true(check_leaks_pop(tmp_ctx));
talloc_free(tmp_ctx);
}
void test_csv_to_uid_list_neg(void **state)
{
TALLOC_CTX *tmp_ctx;
errno_t ret;
size_t count;
uid_t *list = NULL;
tmp_ctx = talloc_new(global_talloc_context);
assert_non_null(tmp_ctx);
check_leaks_push(tmp_ctx);
ret = csv_string_to_uid_array(tmp_ctx, "nosuchuser", &count, &list);
assert_int_not_equal(ret, EOK);
assert_true(check_leaks_pop(tmp_ctx));
talloc_free(tmp_ctx);
}
struct create_pipe_ctx {
int fd;
const char *sock_name;
};
static int test_create_pipe_fd_setup(void **state)
{
struct create_pipe_ctx *ctx;
ctx = talloc(global_talloc_context, struct create_pipe_ctx);
assert_non_null(ctx);
ctx->fd = -1;
*state = ctx;
return 0;
}
void check_sock_properties(struct create_pipe_ctx *ctx, mode_t mode)
{
int ret;
int optval;
socklen_t optlen;
struct stat sbuf;
/* Check existence of the file and the permissions */
ret = stat(ctx->sock_name, &sbuf);
assert_int_equal(ret, 0);
assert_true(S_ISSOCK(sbuf.st_mode));
assert_true((sbuf.st_mode & ~S_IFMT) == mode);
/* Check it's a UNIX socket */
optlen = sizeof(optval);
ret = getsockopt(ctx->fd, SOL_SOCKET, SO_DOMAIN, &optval, &optlen);
assert_int_equal(ret, 0);
assert_int_equal(optval, AF_UNIX);
optlen = sizeof(optval);
ret = getsockopt(ctx->fd, SOL_SOCKET, SO_TYPE, &optval, &optlen);
assert_int_equal(ret, 0);
assert_int_equal(optval, SOCK_STREAM);
/* Make sure this is a listening socket */
optlen = sizeof(optval);
ret = getsockopt(ctx->fd, SOL_SOCKET, SO_ACCEPTCONN, &optval, &optlen);
assert_int_equal(ret, 0);
assert_int_equal(optval, 1);
/* Check the right protocol */
optlen = sizeof(optval);
ret = getsockopt(ctx->fd, SOL_SOCKET, SO_PROTOCOL, &optval, &optlen);
assert_int_equal(ret, 0);
assert_int_equal(optval, 0);
}
void test_create_pipe_fd(void **state)
{
int ret;
struct create_pipe_ctx *ctx;
ctx = talloc_get_type(*state, struct create_pipe_ctx);
ctx->sock_name = __FUNCTION__;
ret = create_pipe_fd(ctx->sock_name, &ctx->fd, 0111);
assert_int_equal(ret, EOK);
assert_int_not_equal(ctx->fd, -1);
check_sock_properties(ctx, 0666);
/* Make sure we can overwrite an existing socket */
ret = create_pipe_fd(ctx->sock_name, &ctx->fd, 0000);
assert_int_equal(ret, EOK);
assert_int_not_equal(ctx->fd, -1);
check_sock_properties(ctx, 0777);
}
static int test_create_pipe_fd_teardown(void **state)
{
struct create_pipe_ctx *ctx;
ctx = talloc_get_type(*state, struct create_pipe_ctx);
if (ctx->fd != -1) {
unlink(ctx->sock_name);
close(ctx->fd);
}
return 0;
}
int main(int argc, const char *argv[])
{
poptContext pc;
int opt;
struct poptOption long_options[] = {
POPT_AUTOHELP
SSSD_DEBUG_OPTS
POPT_TABLEEND
};
const struct CMUnitTest tests[] = {
cmocka_unit_test(test_uid_csv_to_uid_list),
cmocka_unit_test(test_name_csv_to_uid_list),
cmocka_unit_test(test_csv_to_uid_list_neg),
cmocka_unit_test_setup_teardown(test_create_pipe_fd,
test_create_pipe_fd_setup,
test_create_pipe_fd_teardown)
};
/* Set debug level to invalid value so we can decide if -d 0 was used. */
debug_level = SSSDBG_INVALID;
pc = poptGetContext(argv[0], argc, argv, long_options, 0);
while((opt = poptGetNextOpt(pc)) != -1) {
switch(opt) {
default:
fprintf(stderr, "\nInvalid option %s: %s\n\n",
poptBadOption(pc, 0), poptStrerror(opt));
poptPrintUsage(pc, stderr, 0);
return 1;
}
}
poptFreeContext(pc);
DEBUG_CLI_INIT(debug_level);
tests_set_cwd();
return cmocka_run_group_tests(tests, NULL, NULL);
}
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