SoW-2020-0002: Trace Hit Counters: trigger error reporting integration
[lttng-tools.git] / src / common / credentials.h
index 9e5fc62608e9f828fadf8f6c37e637a7353c618e..c0dc6d7f14dfc6d7035088d3ad7eeb4ee0eaf59f 100644 (file)
 #include <sys/types.h>
 #include <stdbool.h>
 
+#include "optional.h"
+
 struct lttng_credentials {
-       uid_t uid;
-       gid_t gid;
+       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);
 
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