Fix: sessiond: leak of trigger on registration error

[lttng-tools.git] / src / bin / lttng-sessiond / cmd.h

diff --git a/src/bin/lttng-sessiond/cmd.h b/src/bin/lttng-sessiond/cmd.h
index 1be746031146962372c0d465de19e4adeb3753f4..e434d50d6253c9d4d79324c73d178dffa90260fe 100644 (file)
--- a/src/bin/lttng-sessiond/cmd.h
+++ b/src/bin/lttng-sessiond/cmd.h
@@ -111,7 +111,7 @@ ssize_t cmd_list_domains(struct ltt_session *session,
                struct lttng_domain **domains);
 ssize_t cmd_list_events(enum lttng_domain_type domain,
                struct ltt_session *session, char *channel_name,
-               struct lttng_event **events, size_t *total_size);
+               struct lttng_payload *payload);
 ssize_t cmd_list_channels(enum lttng_domain_type domain,
                struct ltt_session *session, struct lttng_channel **channels);
 ssize_t cmd_list_domains(struct ltt_session *session,
@@ -141,11 +141,20 @@ int cmd_set_session_shm_path(struct ltt_session *session,
 int cmd_regenerate_metadata(struct ltt_session *session);
 int cmd_regenerate_statedump(struct ltt_session *session);
 
-int cmd_register_trigger(struct command_ctx *cmd_ctx, int sock,
-               struct notification_thread_handle *notification_thread_handle);
-int cmd_unregister_trigger(struct command_ctx *cmd_ctx, int sock,
+enum lttng_error_code cmd_register_trigger(
+               const struct lttng_credentials *cmd_creds,
+               struct lttng_trigger *trigger,
+               struct notification_thread_handle *notification_thread_handle,
+               struct lttng_trigger **return_trigger);
+enum lttng_error_code cmd_unregister_trigger(
+               const struct lttng_credentials *cmd_creds,
+               const struct lttng_trigger *trigger,
                struct notification_thread_handle *notification_thread_handle);
 
+int cmd_list_triggers(struct command_ctx *cmd_ctx,
+               struct notification_thread_handle *notification_thread_handle,
+               struct lttng_triggers **return_triggers);
+
 int cmd_rotate_session(struct ltt_session *session,
                struct lttng_rotate_session_return *rotate_return,
                bool quiet_rotation,