Adjust the relayd protocol on version check
[lttng-tools.git] / src / common / relayd / relayd.h
CommitLineData
00e2e675
DG
1/*
2 * Copyright (C) 2012 - David Goulet <dgoulet@efficios.com>
3 *
4 * This program is free software; you can redistribute it and/or modify it
5 * under the terms of the GNU General Public License, version 2 only, as
6 * published by the Free Software Foundation.
7 *
8 * This program is distributed in the hope that it will be useful, but WITHOUT
9 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
10 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
11 * more details.
12 *
13 * You should have received a copy of the GNU General Public License along with
14 * this program; if not, write to the Free Software Foundation, Inc., 51
15 * Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
16 */
17
18#ifndef _RELAYD_H
19#define _RELAYD_H
20
21#include <unistd.h>
22
23#include <common/sessiond-comm/relayd.h>
24#include <common/sessiond-comm/sessiond-comm.h>
25
26int relayd_connect(struct lttcomm_sock *sock);
27int relayd_close(struct lttcomm_sock *sock);
c5b6f4f0 28int relayd_create_session(struct lttcomm_sock *sock, uint64_t *session_id);
00e2e675
DG
29int relayd_add_stream(struct lttcomm_sock *sock, const char *channel_name,
30 const char *pathname, uint64_t *stream_id);
173af62f
DG
31int relayd_send_close_stream(struct lttcomm_sock *sock, uint64_t stream_id,
32 uint64_t last_net_seq_num);
00e2e675 33int relayd_version_check(struct lttcomm_sock *sock, uint32_t major,
d4519fa3 34 uint32_t minor, uint32_t *minor_to_use);
00e2e675
DG
35int relayd_start_data(struct lttcomm_sock *sock);
36int relayd_send_metadata(struct lttcomm_sock *sock, size_t len);
37int relayd_send_data_hdr(struct lttcomm_sock *sock,
38 struct lttcomm_relayd_data_hdr *hdr, size_t size);
6d805429 39int relayd_data_pending(struct lttcomm_sock *sock, uint64_t stream_id,
c8f59ee5 40 uint64_t last_net_seq_num);
ad7051c0
DG
41int relayd_quiescent_control(struct lttcomm_sock *sock,
42 uint64_t metadata_stream_id);
f7079f67
DG
43int relayd_begin_data_pending(struct lttcomm_sock *sock, uint64_t id);
44int relayd_end_data_pending(struct lttcomm_sock *sock, uint64_t id,
45 unsigned int *is_data_inflight);
00e2e675
DG
46
47#endif /* _RELAYD_H */
This page took 0.028021 seconds and 4 git commands to generate.