+struct lttng_trace_archive_location_comm {
+ /* A value from enum lttng_trace_archive_location_type */
+ int8_t type;
+ union {
+ struct {
+ /* Includes the trailing \0. */
+ uint32_t absolute_path_len;
+ } LTTNG_PACKED local;
+ struct {
+ /* Includes the trailing \0. */
+ uint32_t hostname_len;
+ /*
+ * A value from
+ * enum lttng_trace_archive_location_relay_protocol_type.
+ */
+ int8_t protocol;
+ struct {
+ uint16_t control, data;
+ } ports;
+ /* Includes the trailing \0. */
+ uint32_t relative_path_len;
+ } LTTNG_PACKED relay;
+ } LTTNG_PACKED types;
+ /*
+ * Payload is composed of:
+ * - LTTNG_TRACE_ARCHIVE_LOCATION_TYPE_LOCAL
+ * - absolute path, including \0
+ * - LTTNG_TRACE_ARCHIVE_LOCATION_TYPE_RELAY
+ * - hostname, including \0
+ * - relative path, including \0
+ */
+ char payload[];
+} LTTNG_PACKED;
+
+