X-Git-Url: http://git.efficios.com/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fcommon%2Fsessiond-comm%2Frelayd.h;h=492f3efae5ee722cc17bb3fb649028c1af06e136;hp=b22cdf4c51881b5b06289e2decdfaa1f15e887dd;hb=8614e600d7a8dc653c473254fc302870d73f32ae;hpb=c35f9726a22f1d93e14589688d830efccda196f3

diff --git a/src/common/sessiond-comm/relayd.h b/src/common/sessiond-comm/relayd.h
index b22cdf4c5..492f3efae 100644
--- a/src/common/sessiond-comm/relayd.h
+++ b/src/common/sessiond-comm/relayd.h
@@ -26,7 +26,7 @@
 #include <common/defaults.h>
 #include <common/index/ctf-index.h>
 #include <common/macros.h>
-#include <common/compat/uuid.h>
+#include <common/uuid.h>
 #include <common/optional.h>
 
 #define RELAYD_VERSION_COMM_MAJOR             VERSION_MAJOR
@@ -206,8 +206,11 @@ struct lttcomm_relayd_create_session_2_4 {
 struct lttcomm_relayd_create_session_2_11 {
 	uint32_t session_name_len;
 	uint32_t hostname_len;
+	/* Optional, set to 0 to indicate it is not user-specified. */
+	uint32_t base_path_len;
 	uint32_t live_timer;
 	uint8_t snapshot;
+	uint8_t session_name_contains_creation_time;
 	/* Sessiond instance UUID */
 	lttng_uuid sessiond_uuid;
 	/* Sessiond session id */
@@ -215,10 +218,17 @@ struct lttcomm_relayd_create_session_2_11 {
 	/* Session creation time, in seconds since UNIX Epoch. */
 	uint64_t creation_time;
 	LTTNG_OPTIONAL_COMM(uint64_t) LTTNG_PACKED current_chunk_id;
-	/* Contains the session_name and hostname */
+	/* Contains the session_name, hostname, base_path. */
 	char names[];
 } LTTNG_PACKED;
 
+struct lttcomm_relayd_create_session_reply_2_11 {
+	struct lttcomm_relayd_status_session generic;
+	/* Includes the '\0' terminator. */
+	uint32_t output_path_length;
+	char output_path[];
+} LTTNG_PACKED;
+
 /*
  * Used to ask the relay to reset the metadata trace file (regeneration).
  * Send the new version of the metadata (starts at 0).
@@ -267,6 +277,13 @@ struct lttcomm_relayd_close_trace_chunk {
 	LTTNG_OPTIONAL_COMM(uint32_t) LTTNG_PACKED close_command;
 } LTTNG_PACKED;
 
+struct lttcomm_relayd_close_trace_chunk_reply {
+	struct lttcomm_relayd_generic_reply generic;
+	/* Includes trailing NULL. */
+	uint32_t path_length;
+	char path[];
+} LTTNG_PACKED;
+
 struct lttcomm_relayd_trace_chunk_exists {
 	uint64_t chunk_id;
 } LTTNG_PACKED;
@@ -276,4 +293,25 @@ struct lttcomm_relayd_trace_chunk_exists_reply {
 	uint8_t trace_chunk_exists;
 } LTTNG_PACKED;
 
+enum lttcomm_relayd_configuration_flag {
+	/* The relay daemon (2.12) is configured to allow clear operations. */
+	LTTCOMM_RELAYD_CONFIGURATION_FLAG_CLEAR_ALLOWED = (1 << 0),
+};
+
+struct lttcomm_relayd_get_configuration {
+	uint64_t query_flags;
+} LTTNG_PACKED;
+
+/*
+ * Used to return a relay daemon's configuration in reply to the
+ * RELAYD_GET_CONFIGURATION command.
+ */
+struct lttcomm_relayd_get_configuration_reply {
+	struct lttcomm_relayd_generic_reply generic;
+	/* Set of lttcomm_relayd_configuration_flag. */
+	uint64_t relayd_configuration_flags;
+	/* Optional variable-length payload. */
+	char payload[];
+} LTTNG_PACKED;
+
 #endif	/* _RELAYD_COMM */