lttng-ctl: Add error query interface

[lttng-tools.git] / src / common / sessiond-comm / sessiond-comm.h

diff --git a/src/common/sessiond-comm/sessiond-comm.h b/src/common/sessiond-comm/sessiond-comm.h
index fca331fe7511efdf84f384f90749cf3abfc4014f..d24d2f58001dee8b011b094ef849b5a6fa714a6e 100644 (file)
--- a/src/common/sessiond-comm/sessiond-comm.h
+++ b/src/common/sessiond-comm/sessiond-comm.h
@@ -106,8 +106,105 @@ enum lttcomm_sessiond_command {
        LTTNG_SESSION_LIST_ROTATION_SCHEDULES           = 48,
        LTTNG_CREATE_SESSION_EXT                        = 49,
        LTTNG_CLEAR_SESSION                             = 50,
+       LTTNG_LIST_TRIGGERS                             = 51,
+       LTTNG_EXECUTE_ERROR_QUERY                       = 52,
 };
 
+static inline
+const char *lttcomm_sessiond_command_str(enum lttcomm_sessiond_command cmd)
+{
+       switch (cmd) {
+       case LTTNG_ADD_CONTEXT:
+               return "LTTNG_ADD_CONTEXT";
+       case LTTNG_DISABLE_CHANNEL:
+               return "LTTNG_DISABLE_CHANNEL";
+       case LTTNG_DISABLE_EVENT:
+               return "LTTNG_DISABLE_EVENT";
+       case LTTNG_LIST_SYSCALLS:
+               return "LTTNG_LIST_SYSCALLS";
+       case LTTNG_ENABLE_CHANNEL:
+               return "LTTNG_ENABLE_CHANNEL";
+       case LTTNG_ENABLE_EVENT:
+               return "LTTNG_ENABLE_EVENT";
+       case LTTNG_DESTROY_SESSION:
+               return "LTTNG_DESTROY_SESSION";
+       case LTTNG_LIST_CHANNELS:
+               return "LTTNG_LIST_CHANNELS";
+       case LTTNG_LIST_DOMAINS:
+               return "LTTNG_LIST_DOMAINS";
+       case LTTNG_LIST_EVENTS:
+               return "LTTNG_LIST_EVENTS";
+       case LTTNG_LIST_SESSIONS:
+               return "LTTNG_LIST_SESSIONS";
+       case LTTNG_LIST_TRACEPOINTS:
+               return "LTTNG_LIST_TRACEPOINTS";
+       case LTTNG_REGISTER_CONSUMER:
+               return "LTTNG_REGISTER_CONSUMER";
+       case LTTNG_START_TRACE:
+               return "LTTNG_START_TRACE";
+       case LTTNG_STOP_TRACE:
+               return "LTTNG_STOP_TRACE";
+       case LTTNG_LIST_TRACEPOINT_FIELDS:
+               return "LTTNG_LIST_TRACEPOINT_FIELDS";
+       case LTTNG_DISABLE_CONSUMER:
+               return "LTTNG_DISABLE_CONSUMER";
+       case LTTNG_ENABLE_CONSUMER:
+               return "LTTNG_ENABLE_CONSUMER";
+       case LTTNG_SET_CONSUMER_URI:
+               return "LTTNG_SET_CONSUMER_URI";
+       case LTTNG_DATA_PENDING:
+               return "LTTNG_DATA_PENDING";
+       case LTTNG_SNAPSHOT_ADD_OUTPUT:
+               return "LTTNG_SNAPSHOT_ADD_OUTPUT";
+       case LTTNG_SNAPSHOT_DEL_OUTPUT:
+               return "LTTNG_SNAPSHOT_DEL_OUTPUT";
+       case LTTNG_SNAPSHOT_LIST_OUTPUT:
+               return "LTTNG_SNAPSHOT_LIST_OUTPUT";
+       case LTTNG_SNAPSHOT_RECORD:
+               return "LTTNG_SNAPSHOT_RECORD";
+       case LTTNG_SAVE_SESSION:
+               return "LTTNG_SAVE_SESSION";
+       case LTTNG_PROCESS_ATTR_TRACKER_ADD_INCLUDE_VALUE:
+               return "LTTNG_PROCESS_ATTR_TRACKER_ADD_INCLUDE_VALUE";
+       case LTTNG_PROCESS_ATTR_TRACKER_REMOVE_INCLUDE_VALUE:
+               return "LTTNG_PROCESS_ATTR_TRACKER_REMOVE_INCLUDE_VALUE";
+       case LTTNG_PROCESS_ATTR_TRACKER_GET_POLICY:
+               return "LTTNG_PROCESS_ATTR_TRACKER_GET_POLICY";
+       case LTTNG_PROCESS_ATTR_TRACKER_SET_POLICY:
+               return "LTTNG_PROCESS_ATTR_TRACKER_SET_POLICY";
+       case LTTNG_PROCESS_ATTR_TRACKER_GET_INCLUSION_SET:
+               return "LTTNG_PROCESS_ATTR_TRACKER_GET_INCLUSION_SET";
+       case LTTNG_SET_SESSION_SHM_PATH:
+               return "LTTNG_SET_SESSION_SHM_PATH";
+       case LTTNG_REGENERATE_METADATA:
+               return "LTTNG_REGENERATE_METADATA";
+       case LTTNG_REGENERATE_STATEDUMP:
+               return "LTTNG_REGENERATE_STATEDUMP";
+       case LTTNG_REGISTER_TRIGGER:
+               return "LTTNG_REGISTER_TRIGGER";
+       case LTTNG_UNREGISTER_TRIGGER:
+               return "LTTNG_UNREGISTER_TRIGGER";
+       case LTTNG_ROTATE_SESSION:
+               return "LTTNG_ROTATE_SESSION";
+       case LTTNG_ROTATION_GET_INFO:
+               return "LTTNG_ROTATION_GET_INFO";
+       case LTTNG_ROTATION_SET_SCHEDULE:
+               return "LTTNG_ROTATION_SET_SCHEDULE";
+       case LTTNG_SESSION_LIST_ROTATION_SCHEDULES:
+               return "LTTNG_SESSION_LIST_ROTATION_SCHEDULES";
+       case LTTNG_CREATE_SESSION_EXT:
+               return "LTTNG_CREATE_SESSION_EXT";
+       case LTTNG_CLEAR_SESSION:
+               return "LTTNG_CLEAR_SESSION";
+       case LTTNG_LIST_TRIGGERS:
+               return "LTTNG_LIST_TRIGGERS";
+       case LTTNG_EXECUTE_ERROR_QUERY:
+               return "LTTNG_EXECUTE_ERROR_QUERY";
+       default:
+               abort();
+       }
+}
+
 enum lttcomm_relayd_command {
        RELAYD_ADD_STREAM                   = 1,
        RELAYD_CREATE_SESSION               = 2,
@@ -390,6 +487,9 @@ struct lttcomm_session_msg {
                struct {
                        uint32_t length;
                } LTTNG_PACKED trigger;
+               struct {
+                       uint32_t length;
+               } LTTNG_PACKED error_query;
                struct {
                        uint64_t rotation_id;
                } LTTNG_PACKED get_rotation_info;
@@ -428,7 +528,7 @@ struct lttcomm_session_msg {
  * starts at reloc_table_offset.
  */
 #define LTTNG_FILTER_PADDING   32
-struct lttng_filter_bytecode {
+struct lttng_bytecode {
        uint32_t len;   /* len of data */
        uint32_t reloc_table_offset;
        uint64_t seqnum;
@@ -766,11 +866,11 @@ struct lttcomm_ust_msg {
        uint32_t handle;
        uint32_t cmd;
        union {
-               struct lttng_ust_channel channel;
-               struct lttng_ust_stream stream;
-               struct lttng_ust_event event;
-               struct lttng_ust_context context;
-               struct lttng_ust_tracer_version version;
+               struct lttng_ust_abi_channel channel;
+               struct lttng_ust_abi_stream stream;
+               struct lttng_ust_abi_event event;
+               struct lttng_ust_abi_context context;
+               struct lttng_ust_abi_tracer_version version;
        } u;
 } LTTNG_PACKED;
 
@@ -790,7 +890,7 @@ struct lttcomm_ust_reply {
                struct {
                        uint64_t memory_map_size;
                } LTTNG_PACKED stream;
-               struct lttng_ust_tracer_version version;
+               struct lttng_ust_abi_tracer_version version;
        } u;
 } LTTNG_PACKED;