/*
- * Copyright (C) 2011 David Goulet <david.goulet@polymtl.ca>
- * Copyright (C) 2011 Julien Desfossez <julien.desfossez@polymtl.ca>
+ * Copyright (C) 2011 EfficiOS Inc.
* Copyright (C) 2011 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
*
* SPDX-License-Identifier: GPL-2.0-only
#define LTTCOMM_MAX_SEND_FDS 16
#endif
-/*
- * Get the error code index from 0 since LTTCOMM_OK start at 1000
- */
-#define LTTCOMM_ERR_INDEX(code) (code - LTTCOMM_CONSUMERD_COMMAND_SOCK_READY)
-
enum lttcomm_sessiond_command {
/* Tracer command */
LTTNG_ADD_CONTEXT = 0,
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,
/* Feature branch specific commands start at 10000. */
};
+static inline
+const char *lttcomm_relayd_command_str(lttcomm_relayd_command cmd)
+{
+ switch (cmd) {
+ case RELAYD_ADD_STREAM:
+ return "RELAYD_ADD_STREAM";
+ case RELAYD_CREATE_SESSION:
+ return "RELAYD_CREATE_SESSION";
+ case RELAYD_START_DATA:
+ return "RELAYD_START_DATA";
+ case RELAYD_UPDATE_SYNC_INFO:
+ return "RELAYD_UPDATE_SYNC_INFO";
+ case RELAYD_VERSION:
+ return "RELAYD_VERSION";
+ case RELAYD_SEND_METADATA:
+ return "RELAYD_SEND_METADATA";
+ case RELAYD_CLOSE_STREAM:
+ return "RELAYD_CLOSE_STREAM";
+ case RELAYD_DATA_PENDING:
+ return "RELAYD_DATA_PENDING";
+ case RELAYD_QUIESCENT_CONTROL:
+ return "RELAYD_QUIESCENT_CONTROL";
+ case RELAYD_BEGIN_DATA_PENDING:
+ return "RELAYD_BEGIN_DATA_PENDING";
+ case RELAYD_END_DATA_PENDING:
+ return "RELAYD_END_DATA_PENDING";
+ case RELAYD_ADD_INDEX:
+ return "RELAYD_ADD_INDEX";
+ case RELAYD_SEND_INDEX:
+ return "RELAYD_SEND_INDEX";
+ case RELAYD_CLOSE_INDEX:
+ return "RELAYD_CLOSE_INDEX";
+ case RELAYD_LIST_SESSIONS:
+ return "RELAYD_LIST_SESSIONS";
+ case RELAYD_STREAMS_SENT:
+ return "RELAYD_STREAMS_SENT";
+ case RELAYD_RESET_METADATA:
+ return "RELAYD_RESET_METADATA";
+ case RELAYD_ROTATE_STREAMS:
+ return "RELAYD_ROTATE_STREAMS";
+ case RELAYD_CREATE_TRACE_CHUNK:
+ return "RELAYD_CREATE_TRACE_CHUNK";
+ case RELAYD_CLOSE_TRACE_CHUNK:
+ return "RELAYD_CLOSE_TRACE_CHUNK";
+ case RELAYD_TRACE_CHUNK_EXISTS:
+ return "RELAYD_TRACE_CHUNK_EXISTS";
+ case RELAYD_GET_CONFIGURATION:
+ return "RELAYD_GET_CONFIGURATION";
+ default:
+ abort();
+ }
+}
+
/*
* lttcomm error code.
*/
LTTCOMM_CONSUMERD_ROTATION_FAIL, /* Rotation has failed. */
LTTCOMM_CONSUMERD_SNAPSHOT_FAILED, /* snapshot has failed. */
LTTCOMM_CONSUMERD_CREATE_TRACE_CHUNK_FAILED,/* Trace chunk creation failed. */
- LTTCOMM_CONSUMERD_CLOSE_TRACE_CHUNK_FAILED, /* Trace chunk creation failed. */
+ LTTCOMM_CONSUMERD_CLOSE_TRACE_CHUNK_FAILED, /* Trace chunk close failed. */
LTTCOMM_CONSUMERD_INVALID_PARAMETERS, /* Invalid parameters. */
LTTCOMM_CONSUMERD_TRACE_CHUNK_EXISTS_LOCAL, /* Trace chunk exists on consumer daemon. */
LTTCOMM_CONSUMERD_TRACE_CHUNK_EXISTS_REMOTE,/* Trace chunk exists on relay daemon. */
} LTTNG_PACKED process_attr_tracker_set_tracking_policy;
struct {
uint32_t length;
+ uint8_t is_trigger_anonymous;
} LTTNG_PACKED trigger;
+ struct {
+ uint32_t length;
+ } LTTNG_PACKED error_query;
struct {
uint64_t rotation_id;
} LTTNG_PACKED get_rotation_info;
* 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;
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;
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;
#endif /* HAVE_LIBLTTNG_UST_CTL */
-LTTNG_HIDDEN const char *lttcomm_get_readable_code(enum lttcomm_return_code code);
+const char *lttcomm_get_readable_code(enum lttcomm_return_code code);
-LTTNG_HIDDEN int lttcomm_init_inet_sockaddr(struct lttcomm_sockaddr *sockaddr,
+int lttcomm_init_inet_sockaddr(struct lttcomm_sockaddr *sockaddr,
const char *ip, unsigned int port);
-LTTNG_HIDDEN int lttcomm_init_inet6_sockaddr(struct lttcomm_sockaddr *sockaddr,
+int lttcomm_init_inet6_sockaddr(struct lttcomm_sockaddr *sockaddr,
const char *ip, unsigned int port);
-LTTNG_HIDDEN struct lttcomm_sock *lttcomm_alloc_sock(enum lttcomm_sock_proto proto);
-LTTNG_HIDDEN int lttcomm_create_sock(struct lttcomm_sock *sock);
-LTTNG_HIDDEN struct lttcomm_sock *lttcomm_alloc_sock_from_uri(struct lttng_uri *uri);
-LTTNG_HIDDEN void lttcomm_destroy_sock(struct lttcomm_sock *sock);
-LTTNG_HIDDEN struct lttcomm_sock *lttcomm_alloc_copy_sock(struct lttcomm_sock *src);
-LTTNG_HIDDEN void lttcomm_copy_sock(struct lttcomm_sock *dst,
+struct lttcomm_sock *lttcomm_alloc_sock(enum lttcomm_sock_proto proto);
+int lttcomm_create_sock(struct lttcomm_sock *sock);
+struct lttcomm_sock *lttcomm_alloc_sock_from_uri(struct lttng_uri *uri);
+void lttcomm_destroy_sock(struct lttcomm_sock *sock);
+struct lttcomm_sock *lttcomm_alloc_copy_sock(struct lttcomm_sock *src);
+void lttcomm_copy_sock(struct lttcomm_sock *dst,
struct lttcomm_sock *src);
/* Relayd socket object. */
-LTTNG_HIDDEN struct lttcomm_relayd_sock *lttcomm_alloc_relayd_sock(
+struct lttcomm_relayd_sock *lttcomm_alloc_relayd_sock(
struct lttng_uri *uri, uint32_t major, uint32_t minor);
-LTTNG_HIDDEN int lttcomm_setsockopt_rcv_timeout(int sock, unsigned int msec);
-LTTNG_HIDDEN int lttcomm_setsockopt_snd_timeout(int sock, unsigned int msec);
+int lttcomm_setsockopt_rcv_timeout(int sock, unsigned int msec);
+int lttcomm_setsockopt_snd_timeout(int sock, unsigned int msec);
-LTTNG_HIDDEN int lttcomm_sock_get_port(const struct lttcomm_sock *sock,
+int lttcomm_sock_get_port(const struct lttcomm_sock *sock,
uint16_t *port);
/*
* Set a port to an lttcomm_sock. This will have no effect is the socket is
* already bound.
*/
-LTTNG_HIDDEN int lttcomm_sock_set_port(struct lttcomm_sock *sock, uint16_t port);
+int lttcomm_sock_set_port(struct lttcomm_sock *sock, uint16_t port);
-LTTNG_HIDDEN void lttcomm_init(void);
+void lttcomm_init(void);
/* Get network timeout, in milliseconds */
-LTTNG_HIDDEN unsigned long lttcomm_get_network_timeout(void);
+unsigned long lttcomm_get_network_timeout(void);
#endif /* _LTTNG_SESSIOND_COMM_H */
projects / lttng-tools.git / blobdiff