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/*
Copyright (C) 2015 Red Hat
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 <talloc.h>
#include <tevent.h>
#include <errno.h>
#include <popt.h>
#include <security/pam_modules.h>
#include "providers/backend.h"
#include "providers/data_provider/dp_private.h"
#include "providers/data_provider/dp_builtin.h"
#include "providers/data_provider/dp.h"
#include "tests/cmocka/common_mock.h"
#include "tests/common.h"
#include "tests/cmocka/common_mock_be.h"
#include "tests/cmocka/data_provider/mock_dp.h"
#define TESTS_PATH "tp_" BASE_FILE_STEM
#define TEST_CONF_DB "test_dp_request.ldb"
#define TEST_DOM_NAME "dp_request_test"
#define TEST_ID_PROVIDER "ldap"
struct test_ctx {
struct sss_test_ctx *tctx;
struct be_ctx *be_ctx;
struct dp_req_params *params;
};
static int test_setup(void **state)
{
struct test_ctx *test_ctx;
assert_true(leak_check_setup());
test_ctx = talloc_zero(global_talloc_context, struct test_ctx);
assert_non_null(test_ctx);
test_ctx->tctx = create_dom_test_ctx(test_ctx, TESTS_PATH, TEST_CONF_DB,
TEST_DOM_NAME, TEST_ID_PROVIDER, NULL);
assert_non_null(test_ctx->tctx);
test_ctx->be_ctx = mock_be_ctx(test_ctx, test_ctx->tctx);
assert_non_null(test_ctx->be_ctx);
test_ctx->params = mock_dp_req_params(test_ctx, test_ctx->be_ctx->ev,
test_ctx->be_ctx, NULL,
DPT_ID, DPM_ACCOUNT_HANDLER);
assert_non_null(test_ctx->params);
check_leaks_push(test_ctx);
*state = test_ctx;
return 0;
}
static int test_teardown(void **state)
{
struct test_ctx *test_ctx;
test_ctx = talloc_get_type_abort(*state, struct test_ctx);
assert_true(check_leaks_pop(test_ctx));
talloc_zfree(test_ctx);
assert_true(leak_check_teardown());
return 0;
}
static void test_deny_handler(void **state)
{
errno_t ret;
struct test_ctx *test_ctx;
struct tevent_req *req;
struct pam_data *pd;
struct pam_data *out_pd;
test_ctx = talloc_get_type(*state, struct test_ctx);
pd = talloc_zero(test_ctx, struct pam_data);
assert_non_null(pd);
req = dp_access_deny_handler_send(test_ctx, NULL, pd, test_ctx->params);
assert_non_null(req);
tevent_loop_wait(test_ctx->tctx->ev);
ret = dp_access_deny_handler_recv(test_ctx, req, &out_pd);
assert_int_equal(ret, EOK);
assert_ptr_equal(pd, out_pd);
assert_int_equal(pd->pam_status, PAM_PERM_DENIED);
talloc_free(req);
talloc_free(pd);
}
static void test_permit_handler(void **state)
{
errno_t ret;
struct test_ctx *test_ctx;
struct tevent_req *req;
struct pam_data *pd;
struct pam_data *out_pd;
test_ctx = talloc_get_type(*state, struct test_ctx);
pd = talloc_zero(test_ctx, struct pam_data);
assert_non_null(pd);
req = dp_access_permit_handler_send(test_ctx, NULL, pd, test_ctx->params);
assert_non_null(req);
tevent_loop_wait(test_ctx->tctx->ev);
ret = dp_access_permit_handler_recv(test_ctx, req, &out_pd);
assert_int_equal(ret, EOK);
assert_ptr_equal(pd, out_pd);
assert_int_equal(pd->pam_status, PAM_SUCCESS);
talloc_free(req);
talloc_free(pd);
}
int main(int argc, const char *argv[])
{
poptContext pc;
int opt;
int rv;
int no_cleanup = 0;
struct poptOption long_options[] = {
POPT_AUTOHELP
SSSD_DEBUG_OPTS
{"no-cleanup", 'n', POPT_ARG_NONE, &no_cleanup, 0,
_("Do not delete the test database after a test run"), NULL },
POPT_TABLEEND
};
const struct CMUnitTest tests[] = {
cmocka_unit_test_setup_teardown(test_permit_handler,
test_setup,
test_teardown),
cmocka_unit_test_setup_teardown(test_deny_handler,
test_setup,
test_teardown),
};
/* Set debug level to invalid value so we can deside 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);
/* Even though normally the tests should clean up after themselves
* they might not after a failed run. Remove the old db to be sure */
tests_set_cwd();
test_dom_suite_cleanup(TESTS_PATH, TEST_CONF_DB, TEST_DOM_NAME);
test_dom_suite_setup(TESTS_PATH);
rv = cmocka_run_group_tests(tests, NULL, NULL);
if (rv == 0 && !no_cleanup) {
test_dom_suite_cleanup(TESTS_PATH, TEST_CONF_DB, TEST_DOM_NAME);
}
return rv;
}
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