X-Git-Url: http://git.efficios.com/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fbin%2Flttng-sessiond%2Fcmd.h;h=6a6c87eaa0b6ea303f11afb63e27c8243bc23857;hp=061cb1aefef37d29f4208a69d558c1494825b87c;hb=90936dcf0968343f20b2f6fd365b9c015cdb9717;hpb=601d5acf42ebdb05ff8aa19f12fd9bdad3602781 diff --git a/src/bin/lttng-sessiond/cmd.h b/src/bin/lttng-sessiond/cmd.h index 061cb1aef..6a6c87eaa 100644 --- a/src/bin/lttng-sessiond/cmd.h +++ b/src/bin/lttng-sessiond/cmd.h @@ -19,9 +19,10 @@ #define CMD_H #include "context.h" -#include "filter.h" #include "session.h" +struct notification_thread_handle; + /* * Init the command subsystem. Must be called before using any of the functions * above. This is called in the main() of the session daemon. @@ -30,58 +31,103 @@ void cmd_init(void); /* Session commands */ int cmd_create_session_uri(char *name, struct lttng_uri *uris, + size_t nb_uri, lttng_sock_cred *creds, unsigned int live_timer); +int cmd_create_session_snapshot(char *name, struct lttng_uri *uris, size_t nb_uri, lttng_sock_cred *creds); -int cmd_destroy_session(struct ltt_session *session, int wpipe); +int cmd_destroy_session(struct ltt_session *session, int wpipe, + struct notification_thread_handle *notification_thread_handle); /* Channel commands */ -int cmd_disable_channel(struct ltt_session *session, int domain, - char *channel_name); -int cmd_enable_channel(struct ltt_session *session, int domain, - struct lttng_channel *attr, int wpipe); +int cmd_disable_channel(struct ltt_session *session, + enum lttng_domain_type domain, char *channel_name); +int cmd_enable_channel(struct ltt_session *session, + struct lttng_domain *domain, struct lttng_channel *attr, + int wpipe); +int cmd_track_pid(struct ltt_session *session, enum lttng_domain_type domain, + int pid); +int cmd_untrack_pid(struct ltt_session *session, enum lttng_domain_type domain, + int pid); /* Event commands */ -int cmd_disable_event(struct ltt_session *session, int domain, - char *channel_name, char *event_name); -int cmd_disable_event_all(struct ltt_session *session, int domain, - char *channel_name); -int cmd_add_context(struct ltt_session *session, int domain, +int cmd_disable_event(struct ltt_session *session, + enum lttng_domain_type domain, + char *channel_name, + struct lttng_event *event); +int cmd_add_context(struct ltt_session *session, enum lttng_domain_type domain, char *channel_name, struct lttng_event_context *ctx, int kwpipe); -int cmd_set_filter(struct ltt_session *session, int domain, - char *channel_name, char *event_name, +int cmd_set_filter(struct ltt_session *session, enum lttng_domain_type domain, + char *channel_name, struct lttng_event *event, struct lttng_filter_bytecode *bytecode); -int cmd_enable_event(struct ltt_session *session, int domain, - char *channel_name, struct lttng_event *event, int wpipe); -int cmd_enable_event_all(struct ltt_session *session, int domain, - char *channel_name, int event_type, int wpipe); +int cmd_enable_event(struct ltt_session *session, struct lttng_domain *domain, + char *channel_name, struct lttng_event *event, + char *filter_expression, + struct lttng_filter_bytecode *filter, + struct lttng_event_exclusion *exclusion, + int wpipe); /* Trace session action commands */ int cmd_start_trace(struct ltt_session *session); int cmd_stop_trace(struct ltt_session *session); /* Consumer commands */ -int cmd_register_consumer(struct ltt_session *session, int domain, +int cmd_register_consumer(struct ltt_session *session, + enum lttng_domain_type domain, const char *sock_path, struct consumer_data *cdata); -int cmd_disable_consumer(int domain, struct ltt_session *session); -int cmd_enable_consumer(int domain, struct ltt_session *session); -int cmd_set_consumer_uri(int domain, struct ltt_session *session, - size_t nb_uri, struct lttng_uri *uris); +int cmd_set_consumer_uri(struct ltt_session *session, size_t nb_uri, + struct lttng_uri *uris); +int cmd_setup_relayd(struct ltt_session *session); /* Listing commands */ ssize_t cmd_list_domains(struct ltt_session *session, struct lttng_domain **domains); -ssize_t cmd_list_events(int domain, struct ltt_session *session, - char *channel_name, struct lttng_event **events); -ssize_t cmd_list_channels(int domain, struct ltt_session *session, - struct lttng_channel **channels); +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); +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, struct lttng_domain **domains); void cmd_list_lttng_sessions(struct lttng_session *sessions, uid_t uid, gid_t gid); -ssize_t cmd_list_tracepoint_fields(int domain, +ssize_t cmd_list_tracepoint_fields(enum lttng_domain_type domain, struct lttng_event_field **fields); -ssize_t cmd_list_tracepoints(int domain, struct lttng_event **events); +ssize_t cmd_list_tracepoints(enum lttng_domain_type domain, + struct lttng_event **events); +ssize_t cmd_snapshot_list_outputs(struct ltt_session *session, + struct lttng_snapshot_output **outputs); +ssize_t cmd_list_syscalls(struct lttng_event **events); +ssize_t cmd_list_tracker_pids(struct ltt_session *session, + enum lttng_domain_type domain, int32_t **pids); -int cmd_calibrate(int domain, struct lttng_calibrate *calibrate); int cmd_data_pending(struct ltt_session *session); +/* Snapshot */ +int cmd_snapshot_add_output(struct ltt_session *session, + struct lttng_snapshot_output *output, uint32_t *id); +int cmd_snapshot_del_output(struct ltt_session *session, + struct lttng_snapshot_output *output); +int cmd_snapshot_record(struct ltt_session *session, + struct lttng_snapshot_output *output, int wait); + +int cmd_set_session_shm_path(struct ltt_session *session, + const char *shm_path); +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, + struct notification_thread_handle *notification_thread_handle); + +int cmd_rotate_session(struct ltt_session *session, + struct lttng_rotate_session_return *rotate_return); +int cmd_rotate_get_info(struct ltt_session *session, + struct lttng_rotation_get_info_return *info_return, + uint64_t rotate_id); +int cmd_session_get_current_output(struct ltt_session *session, + struct lttng_session_get_current_output_return *output_return); +int cmd_rotation_set_schedule(struct ltt_session *session, uint64_t timer_us, + uint64_t size, + struct notification_thread_handle *notification_thread_handle); + #endif /* CMD_H */