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-rw-r--r--testsuite/unittests/test_krb5_samba.c145
1 files changed, 145 insertions, 0 deletions
diff --git a/testsuite/unittests/test_krb5_samba.c b/testsuite/unittests/test_krb5_samba.c
new file mode 100644
index 0000000..8b7e843
--- /dev/null
+++ b/testsuite/unittests/test_krb5_samba.c
@@ -0,0 +1,145 @@
+#include <stdarg.h>
+#include <stddef.h>
+#include <setjmp.h>
+#include <cmocka.h>
+
+#include <krb5.h>
+
+#include "includes.h"
+#include "lib/krb5_wrap/krb5_samba.h"
+
+
+static int setup_krb5_context(void **state)
+{
+ krb5_context context = NULL;
+ krb5_error_code code;
+
+ code = krb5_init_context(&context);
+ assert_return_code(code, code);
+
+ *state = context;
+
+ return 0;
+}
+
+static int teardown_krb5_context(void **state)
+{
+ krb5_context context = *state;
+
+ if (context != NULL) {
+ krb5_free_context(context);
+ }
+ return 0;
+}
+
+static void test_smb_krb5_kt_open(void **state)
+{
+ krb5_context context = *state;
+ krb5_keytab keytab = NULL;
+ krb5_error_code code;
+ char keytab_template[] = "/tmp/keytab.XXXXXX";
+ int fd;
+
+ fd = mkstemp(keytab_template);
+ assert_return_code(fd, errno);
+ unlink(keytab_template);
+
+ code = smb_krb5_kt_open(context,
+ keytab_template,
+ false,
+ &keytab);
+ assert_int_equal(code, 0);
+
+ krb5_kt_close(context, keytab);
+ close(fd);
+}
+
+static void test_smb_krb5_kt_open_file(void **state)
+{
+ krb5_context context = *state;
+ krb5_keytab keytab = NULL;
+ krb5_error_code code;
+ char keytab_template[] = "/tmp/keytab.XXXXXX";
+ char keytab_file[6 + strlen(keytab_template)];
+ int fd;
+
+ fd = mkstemp(keytab_template);
+ assert_return_code(fd, errno);
+ unlink(keytab_template);
+
+ snprintf(keytab_file, sizeof(keytab_file), "FILE:%s", keytab_template);
+
+ code = smb_krb5_kt_open(context,
+ keytab_file,
+ false,
+ &keytab);
+ assert_int_equal(code, 0);
+
+ krb5_kt_close(context, keytab);
+ close(fd);
+}
+
+static void test_smb_krb5_kt_open_fail(void **state)
+{
+ krb5_context context = *state;
+ krb5_keytab keytab = NULL;
+ krb5_error_code code;
+
+ code = smb_krb5_kt_open(context,
+ NULL,
+ false,
+ &keytab);
+ assert_int_equal(code, KRB5_KT_BADNAME);
+ code = smb_krb5_kt_open(context,
+ "wurst",
+ false,
+ &keytab);
+ assert_int_equal(code, KRB5_KT_BADNAME);
+
+ code = smb_krb5_kt_open(context,
+ "FILE:wurst",
+ false,
+ &keytab);
+ assert_int_equal(code, KRB5_KT_BADNAME);
+
+ code = smb_krb5_kt_open(context,
+ "WRFILE:wurst",
+ false,
+ &keytab);
+ assert_int_equal(code, KRB5_KT_BADNAME);
+}
+
+static void test_smb_krb5_kt_open_relative_memory(void **state)
+{
+ krb5_context context = *state;
+ krb5_keytab keytab = NULL;
+ krb5_error_code code;
+
+ code = smb_krb5_kt_open_relative(context,
+ NULL,
+ true,
+ &keytab);
+ assert_int_equal(code, 0);
+
+ krb5_kt_close(context, keytab);
+}
+
+int main(void) {
+ const struct CMUnitTest tests[] = {
+ cmocka_unit_test_setup_teardown(test_smb_krb5_kt_open,
+ setup_krb5_context,
+ teardown_krb5_context),
+ cmocka_unit_test_setup_teardown(test_smb_krb5_kt_open_file,
+ setup_krb5_context,
+ teardown_krb5_context),
+ cmocka_unit_test_setup_teardown(test_smb_krb5_kt_open_fail,
+ setup_krb5_context,
+ teardown_krb5_context),
+ cmocka_unit_test_setup_teardown(test_smb_krb5_kt_open_relative_memory,
+ setup_krb5_context,
+ teardown_krb5_context),
+ };
+
+ cmocka_set_message_output(CM_OUTPUT_SUBUNIT);
+ return cmocka_run_group_tests(tests, NULL, NULL);
+}