#include <lttng/lttng.h>
#include <common/compat/socket.h>
+#include "unix.h"
+
/* Queue size of listen(2) */
#define LTTNG_SESSIOND_COMM_MAX_LISTEN 64
LTTNG_REGISTER_CONSUMER,
LTTNG_START_TRACE,
LTTNG_STOP_TRACE,
+ LTTNG_LIST_TRACEPOINT_FIELDS,
};
/*
* lttcomm error code.
*/
enum lttcomm_return_code {
- LTTCOMM_OK = 1000, /* Ok */
+ LTTCOMM_OK = 10, /* Ok */
LTTCOMM_ERR, /* Unknown Error */
LTTCOMM_UND, /* Undefine command */
LTTCOMM_NOT_IMPLEMENTED, /* Command not implemented */
LTTCOMM_KERN_VERSION, /* Kernel tracer version is not compatible */
LTTCOMM_KERN_EVENT_EXIST, /* Kernel event already exists */
LTTCOMM_KERN_SESS_FAIL, /* Kernel create session failed */
+ LTTCOMM_KERN_CHAN_EXIST, /* Kernel channel already exists */
LTTCOMM_KERN_CHAN_FAIL, /* Kernel create channel failed */
LTTCOMM_KERN_CHAN_NOT_FOUND, /* Kernel channel not found */
LTTCOMM_KERN_CHAN_DISABLE_FAIL, /* Kernel disable channel failed */
LTTCOMM_NEED_ROOT_SESSIOND, /* root sessiond is needed */
LTTCOMM_TRACE_ALREADY_STARTED, /* Tracing already started */
LTTCOMM_TRACE_ALREADY_STOPPED, /* Tracing already stopped */
+ LTTCOMM_KERN_EVENT_ENOSYS, /* Kernel event type not supported */
CONSUMERD_COMMAND_SOCK_READY, /* when consumerd command socket ready */
CONSUMERD_SUCCESS_RECV_FD, /* success on receiving fds */
CONSUMERD_SPLICE_ENOMEM, /* ENOMEM from splice(2) */
CONSUMERD_SPLICE_ESPIPE, /* ESPIPE from splice(2) */
LTTCOMM_INVALID, /* Invalid parameter */
+ LTTCOMM_NO_USTCONSUMERD, /* No UST consumer detected */
+ LTTCOMM_NO_KERNCONSUMERD, /* No Kernel consumer detected */
+ LTTCOMM_EVENT_EXIST_LOGLEVEL, /* Event already enabled with different loglevel */
/* MUST be last element */
LTTCOMM_NR, /* Last element */
#endif /* HAVE_LIBLTTNG_UST_CTL */
-extern int lttcomm_create_unix_sock(const char *pathname);
-extern int lttcomm_connect_unix_sock(const char *pathname);
-extern int lttcomm_accept_unix_sock(int sock);
-extern int lttcomm_listen_unix_sock(int sock);
-extern int lttcomm_close_unix_sock(int sock);
-
-/* Send a message accompanied by fd(s) over a unix socket. */
-extern ssize_t lttcomm_send_fds_unix_sock(int sock, int *fds, size_t nb_fd);
-/* Recv a message accompanied by fd(s) from a unix socket */
-extern ssize_t lttcomm_recv_fds_unix_sock(int sock, int *fds, size_t nb_fd);
-
-extern ssize_t lttcomm_recv_unix_sock(int sock, void *buf, size_t len);
-extern ssize_t lttcomm_send_unix_sock(int sock, void *buf, size_t len);
-
-extern ssize_t lttcomm_send_creds_unix_sock(int sock, void *buf, size_t len);
-extern ssize_t lttcomm_recv_creds_unix_sock(int sock, void *buf, size_t len,
- lttng_sock_cred *creds);
-
extern const char *lttcomm_get_readable_code(enum lttcomm_return_code code);
-extern int lttcomm_setsockopt_creds_unix_sock(int sock);
#endif /* _LTTNG_SESSIOND_COMM_H */