relayd: Retrieve a relay_session's trace chunk on creation

[lttng-tools.git] / src / common / relayd / relayd.h

diff --git a/src/common/relayd/relayd.h b/src/common/relayd/relayd.h
index 9d65c3b8a2e71182c3400997530d78a829197d9d..c8a216c543a0a984d4d368a81f1204723b500f0a 100644 (file)
--- a/src/common/relayd/relayd.h
+++ b/src/common/relayd/relayd.h
@@ -22,22 +22,42 @@
 
 #include <common/sessiond-comm/relayd.h>
 #include <common/sessiond-comm/sessiond-comm.h>
+#include <common/trace-chunk.h>
 
-int relayd_connect(struct lttcomm_sock *sock);
-int relayd_close(struct lttcomm_sock *sock);
-int relayd_create_session(struct lttcomm_sock *sock, uint64_t *session_id);
-int relayd_add_stream(struct lttcomm_sock *sock, const char *channel_name,
-               const char *pathname, uint64_t *stream_id);
-int relayd_send_close_stream(struct lttcomm_sock *sock, uint64_t stream_id,
+int relayd_connect(struct lttcomm_relayd_sock *sock);
+int relayd_close(struct lttcomm_relayd_sock *sock);
+int relayd_create_session(struct lttcomm_relayd_sock *rsock,
+               uint64_t *relayd_session_id,
+               const char *session_name, const char *hostname,
+               int session_live_timer,
+               unsigned int snapshot, uint64_t sessiond_session_id,
+               const lttng_uuid sessiond_uuid,
+               const uint64_t *current_chunk_id);
+int relayd_add_stream(struct lttcomm_relayd_sock *sock, const char *channel_name,
+               const char *pathname, uint64_t *stream_id,
+               uint64_t tracefile_size, uint64_t tracefile_count,
+               struct lttng_trace_chunk *trace_chunk);
+int relayd_streams_sent(struct lttcomm_relayd_sock *rsock);
+int relayd_send_close_stream(struct lttcomm_relayd_sock *sock, uint64_t stream_id,
                uint64_t last_net_seq_num);
-int relayd_version_check(struct lttcomm_sock *sock, uint32_t major,
-               uint32_t minor);
-int relayd_start_data(struct lttcomm_sock *sock);
-int relayd_send_metadata(struct lttcomm_sock *sock, size_t len);
-int relayd_send_data_hdr(struct lttcomm_sock *sock,
+int relayd_version_check(struct lttcomm_relayd_sock *sock);
+int relayd_start_data(struct lttcomm_relayd_sock *sock);
+int relayd_send_metadata(struct lttcomm_relayd_sock *sock, size_t len);
+int relayd_send_data_hdr(struct lttcomm_relayd_sock *sock,
                struct lttcomm_relayd_data_hdr *hdr, size_t size);
-int relayd_data_pending(struct lttcomm_sock *sock, uint64_t stream_id,
+int relayd_data_pending(struct lttcomm_relayd_sock *sock, uint64_t stream_id,
                uint64_t last_net_seq_num);
-int relayd_quiescent_control(struct lttcomm_sock *sock);
+int relayd_quiescent_control(struct lttcomm_relayd_sock *sock,
+               uint64_t metadata_stream_id);
+int relayd_begin_data_pending(struct lttcomm_relayd_sock *sock, uint64_t id);
+int relayd_end_data_pending(struct lttcomm_relayd_sock *sock, uint64_t id,
+               unsigned int *is_data_inflight);
+int relayd_send_index(struct lttcomm_relayd_sock *rsock,
+               struct ctf_packet_index *index, uint64_t relay_stream_id,
+               uint64_t net_seq_num);
+int relayd_reset_metadata(struct lttcomm_relayd_sock *rsock,
+               uint64_t stream_id, uint64_t version);
+int relayd_rotate_stream(struct lttcomm_relayd_sock *sock, uint64_t stream_id,
+               uint64_t new_chunk_id, uint64_t seq_num);
 
 #endif /* _RELAYD_H */