/*
- * Copyright (C) 2019 - Jérémie Galarneau <jeremie.galarneau@efficios.com>
+ * Copyright (C) 2019 Jérémie Galarneau <jeremie.galarneau@efficios.com>
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License, version 2 only,
- * as published by the Free Software Foundation.
+ * SPDX-License-Identifier: GPL-2.0-only
*
- * 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, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef LTTNG_CREDENTIALS_H
#define LTTNG_CREDENTIALS_H
#include <sys/types.h>
+#include <stdbool.h>
+#include "macros.h"
+
+#include "optional.h"
struct lttng_credentials {
- uid_t uid;
- gid_t gid;
+ LTTNG_OPTIONAL(uid_t) uid;
+ LTTNG_OPTIONAL(gid_t) gid;
};
+LTTNG_HIDDEN
+uid_t lttng_credentials_get_uid(const struct lttng_credentials *creds);
+
+LTTNG_HIDDEN
+gid_t lttng_credentials_get_gid(const struct lttng_credentials *creds);
+
+LTTNG_HIDDEN
+bool lttng_credentials_is_equal_uid(const struct lttng_credentials *a,
+ const struct lttng_credentials *b);
+
+LTTNG_HIDDEN
+bool lttng_credentials_is_equal_gid(const struct lttng_credentials *a,
+ const struct lttng_credentials *b);
+
+LTTNG_HIDDEN
+bool lttng_credentials_is_equal(const struct lttng_credentials *a,
+ const struct lttng_credentials *b);
+
#endif /* LTTNG_CREDENTIALS_H */