X-Git-Url: https://git.liburcu.org/?a=blobdiff_plain;f=src%2Fbin%2Flttng-sessiond%2Fcmd.h;h=13d540e25f929ef7d85d2d678c9df8fc39499049;hb=1970828049d051d5cb485dfab995081b4550fd2a;hp=23d9d5e026e0496ac31591f637e495873d7a8f31;hpb=ab5be9fa2eb5ba9600a82cd18fd3cfcbac69169a;p=lttng-tools.git diff --git a/src/bin/lttng-sessiond/cmd.h b/src/bin/lttng-sessiond/cmd.h index 23d9d5e02..13d540e25 100644 --- a/src/bin/lttng-sessiond/cmd.h +++ b/src/bin/lttng-sessiond/cmd.h @@ -9,10 +9,13 @@ #define CMD_H #include "context.h" -#include "session.h" #include "lttng-sessiond.h" +#include "lttng/tracker.h" +#include "session.h" +#include struct notification_thread_handle; +struct lttng_dynamic_buffer; /* * A callback (and associated user data) that should be run after a command @@ -44,33 +47,52 @@ int cmd_destroy_session(struct ltt_session *session, /* Channel commands */ int cmd_disable_channel(struct ltt_session *session, enum lttng_domain_type domain, char *channel_name); -int cmd_enable_channel(struct ltt_session *session, - const struct lttng_domain *domain, const struct lttng_channel *attr, - int wpipe); -int cmd_track_id(struct ltt_session *session, - enum lttng_tracker_type tracker_type, +int cmd_enable_channel(struct command_ctx *cmd_ctx, int sock, int wpipe); + +/* Process attribute tracker commands */ +enum lttng_error_code cmd_process_attr_tracker_get_tracking_policy( + struct ltt_session *session, enum lttng_domain_type domain, - const struct lttng_tracker_id *id); -int cmd_untrack_id(struct ltt_session *session, - enum lttng_tracker_type tracker_type, + enum lttng_process_attr process_attr, + enum lttng_tracking_policy *policy); +enum lttng_error_code cmd_process_attr_tracker_set_tracking_policy( + struct ltt_session *session, enum lttng_domain_type domain, - const struct lttng_tracker_id *id); + enum lttng_process_attr process_attr, + enum lttng_tracking_policy policy); +enum lttng_error_code cmd_process_attr_tracker_inclusion_set_add_value( + struct ltt_session *session, + enum lttng_domain_type domain, + enum lttng_process_attr process_attr, + const struct process_attr_value *value); +enum lttng_error_code cmd_process_attr_tracker_inclusion_set_remove_value( + struct ltt_session *session, + enum lttng_domain_type domain, + enum lttng_process_attr process_attr, + const struct process_attr_value *value); +enum lttng_error_code cmd_process_attr_tracker_get_inclusion_set( + struct ltt_session *session, + enum lttng_domain_type domain, + enum lttng_process_attr process_attr, + struct lttng_process_attr_values **values); /* Event commands */ -int cmd_disable_event(struct ltt_session *session, - enum lttng_domain_type domain, - const char *channel_name, - const struct lttng_event *event); -int cmd_add_context(struct ltt_session *session, enum lttng_domain_type domain, - char *channel_name, const struct lttng_event_context *ctx, int kwpipe); +int cmd_disable_event(struct command_ctx *cmd_ctx, + struct lttng_event *event, + char *filter_expression, + struct lttng_bytecode *filter, + struct lttng_event_exclusion *exclusion); +int cmd_add_context(struct command_ctx *cmd_ctx, + const struct lttng_event_context *event_context, + int kwpipe); 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, const struct lttng_domain *domain, - char *channel_name, struct lttng_event *event, + struct lttng_bytecode *bytecode); +int cmd_enable_event(struct command_ctx *cmd_ctx, + struct lttng_event *event, char *filter_expression, - struct lttng_filter_bytecode *filter, struct lttng_event_exclusion *exclusion, + struct lttng_bytecode *bytecode, int wpipe); /* Trace session action commands */ @@ -88,26 +110,23 @@ 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(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); +enum lttng_error_code cmd_list_events(enum lttng_domain_type domain, + struct ltt_session *session, + char *channel_name, + struct lttng_payload *payload); +enum lttng_error_code cmd_list_channels(enum lttng_domain_type domain, + struct ltt_session *session, + struct lttng_payload *payload); void cmd_list_lttng_sessions(struct lttng_session *sessions, size_t session_count, uid_t uid, gid_t gid); -ssize_t cmd_list_tracepoint_fields(enum lttng_domain_type domain, - struct lttng_event_field **fields); -ssize_t cmd_list_tracepoints(enum lttng_domain_type domain, - struct lttng_event **events); +enum lttng_error_code cmd_list_tracepoint_fields(enum lttng_domain_type domain, + struct lttng_payload *reply); +enum lttng_error_code cmd_list_tracepoints(enum lttng_domain_type domain, + struct lttng_payload *reply_payload); ssize_t cmd_snapshot_list_outputs(struct ltt_session *session, struct lttng_snapshot_output **outputs); -ssize_t cmd_list_syscalls(struct lttng_event **events); -int cmd_list_tracker_ids(enum lttng_tracker_type tracker_type, - struct ltt_session *session, - enum lttng_domain_type domain, - struct lttng_tracker_ids **ids); +enum lttng_error_code cmd_list_syscalls( + struct lttng_payload *reply_payload); int cmd_data_pending(struct ltt_session *session); @@ -124,11 +143,25 @@ int cmd_set_session_shm_path(struct ltt_session *session, 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, +enum lttng_error_code cmd_register_trigger( + const struct lttng_credentials *cmd_creds, + struct lttng_trigger *trigger, + bool is_anonymous_trigger, + struct notification_thread_handle *notification_thread_handle, + struct lttng_trigger **return_trigger); +enum lttng_error_code cmd_unregister_trigger( + const struct lttng_credentials *cmd_creds, + const struct lttng_trigger *trigger, struct notification_thread_handle *notification_thread_handle); +enum lttng_error_code cmd_list_triggers(struct command_ctx *cmd_ctx, + struct notification_thread_handle *notification_thread_handle, + struct lttng_triggers **return_triggers); +enum lttng_error_code cmd_execute_error_query(const struct lttng_credentials *cmd_creds, + const struct lttng_error_query *query, + struct lttng_error_query_results **_results, + struct notification_thread_handle *notification_thread); + int cmd_rotate_session(struct ltt_session *session, struct lttng_rotate_session_return *rotate_return, bool quiet_rotation,