+int consumer_create_trace_chunk(struct consumer_socket *socket,
+ uint64_t relayd_id, uint64_t session_id,
+ struct lttng_trace_chunk *chunk,
+ const char *domain_subdir);
+int consumer_close_trace_chunk(struct consumer_socket *socket,
+ uint64_t relayd_id, uint64_t session_id,
+ struct lttng_trace_chunk *chunk,
+ char *closed_trace_chunk_path);
+int consumer_trace_chunk_exists(struct consumer_socket *socket,
+ uint64_t relayd_id, uint64_t session_id,
+ struct lttng_trace_chunk *chunk,
+ enum consumer_trace_chunk_exists_status *result);
+int consumer_open_channel_packets(struct consumer_socket *socket, uint64_t key);
+
+char *setup_channel_trace_path(struct consumer_output *consumer,
+ const char *session_path, size_t *consumer_path_offset);
+
+/* Clear command */
+int consumer_clear_channel(struct consumer_socket *socket, uint64_t key);
+