[lttng-tools.git] / src / common / credentials.h

/*
 * Copyright (C) 2019 Jérémie Galarneau <jeremie.galarneau@efficios.com>
 *
 * SPDX-License-Identifier: GPL-2.0-only
 *
 */

#ifndef LTTNG_CREDENTIALS_H
#define LTTNG_CREDENTIALS_H

#include <sys/types.h>
#include <stdbool.h>

#include "optional.h"

struct lttng_credentials {
	LTTNG_OPTIONAL(uid_t) uid;
	LTTNG_OPTIONAL(gid_t) gid;
};

uid_t lttng_credentials_get_uid(const struct lttng_credentials *creds);
gid_t lttng_credentials_get_gid(const struct lttng_credentials *creds);

bool lttng_credentials_is_equal_uid(const struct lttng_credentials *a,
		const struct lttng_credentials *b);

bool lttng_credentials_is_equal_gid(const struct lttng_credentials *a,
		const struct lttng_credentials *b);

bool lttng_credentials_is_equal(const struct lttng_credentials *a,
		const struct lttng_credentials *b);

#endif /* LTTNG_CREDENTIALS_H */
Commit	Line	Data
	1	/*
	2	* Copyright (C) 2019 Jérémie Galarneau <jeremie.galarneau@efficios.com>
	3	*
	4	* SPDX-License-Identifier: GPL-2.0-only
	5	*
	6	*/
	7
	8	#ifndef LTTNG_CREDENTIALS_H
	9	#define LTTNG_CREDENTIALS_H
	10
	11	#include <sys/types.h>
	12	#include <stdbool.h>
	13
	14	#include "optional.h"
	15
	16	struct lttng_credentials {
	17	LTTNG_OPTIONAL(uid_t) uid;
	18	LTTNG_OPTIONAL(gid_t) gid;
	19	};
	20
	21	uid_t lttng_credentials_get_uid(const struct lttng_credentials *creds);
	22	gid_t lttng_credentials_get_gid(const struct lttng_credentials *creds);
	23
	24	bool lttng_credentials_is_equal_uid(const struct lttng_credentials *a,
	25	const struct lttng_credentials *b);
	26
	27	bool lttng_credentials_is_equal_gid(const struct lttng_credentials *a,
	28	const struct lttng_credentials *b);
	29
	30	bool lttng_credentials_is_equal(const struct lttng_credentials *a,
	31	const struct lttng_credentials *b);
	32
	33	#endif /* LTTNG_CREDENTIALS_H */