X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;ds=sidebyside;f=liblttng-ust%2Fust-events-internal.h;h=f6ab27a2572bd2e2e923cce77501d34f7869c8f1;hb=0c2f844420608b1865b77cff1e84ce01bb9e3937;hp=6ade956e769be4a5ca37fab357e4a7a84ed06c40;hpb=8441d764b31826a03aeea3f92b716d257b816616;p=lttng-ust.git

diff --git a/liblttng-ust/ust-events-internal.h b/liblttng-ust/ust-events-internal.h
index 6ade956e..f6ab27a2 100644
--- a/liblttng-ust/ust-events-internal.h
+++ b/liblttng-ust/ust-events-internal.h
@@ -332,6 +332,9 @@ struct lttng_ust_session_private {
 	struct lttng_ust_enum_ht enums_ht;	/* ht of enumerations */
 	struct cds_list_head enums_head;
 	struct lttng_ust_ctx *ctx;		/* contexts for filters. */
+
+	unsigned char uuid[LTTNG_UST_UUID_LEN];	/* Trace session unique ID */
+	bool uuid_set;				/* Is uuid set ? */
 };
 
 struct lttng_enum {
@@ -893,4 +896,8 @@ int lttng_ust_interpret_event_filter(struct lttng_ust_event_common *event,
 		const char *interpreter_stack_data,
 		void *filter_ctx);
 
+__attribute__((visibility("hidden")))
+int lttng_ust_session_uuid_validate(struct lttng_ust_session *session,
+		unsigned char *uuid);
+
 #endif /* _LTTNG_UST_EVENTS_INTERNAL_H */