Commit | Line | Data |
---|---|---|
0d37f2bc | 1 | /* |
ab5be9fa | 2 | * Copyright (C) 2012 David Goulet <dgoulet@efficios.com> |
0d37f2bc | 3 | * |
c922647d | 4 | * SPDX-License-Identifier: LGPL-2.1-only |
0d37f2bc | 5 | * |
0d37f2bc DG |
6 | */ |
7 | ||
8 | #ifndef _LTTCOMM_UNIX_H | |
9 | #define _LTTCOMM_UNIX_H | |
10 | ||
0d37f2bc DG |
11 | #include <limits.h> |
12 | #include <sys/un.h> | |
13 | ||
c9e313bc SM |
14 | #include <common/compat/socket.hpp> |
15 | #include <common/macros.hpp> | |
16 | #include <common/payload.hpp> | |
17 | #include <common/payload-view.hpp> | |
0d37f2bc | 18 | |
8d9eb6d8 | 19 | int lttcomm_create_unix_sock(const char *pathname); |
8d9eb6d8 | 20 | int lttcomm_create_anon_unix_socketpair(int *fds); |
8d9eb6d8 | 21 | int lttcomm_connect_unix_sock(const char *pathname); |
8d9eb6d8 | 22 | int lttcomm_accept_unix_sock(int sock); |
8d9eb6d8 | 23 | int lttcomm_listen_unix_sock(int sock); |
8d9eb6d8 | 24 | int lttcomm_close_unix_sock(int sock); |
0d37f2bc DG |
25 | |
26 | /* Send a message accompanied by fd(s) over a unix socket. */ | |
ac2f30af | 27 | ssize_t lttcomm_send_fds_unix_sock(int sock, const int *fds, size_t nb_fd); |
fe489250 JG |
28 | ssize_t lttcomm_send_payload_view_fds_unix_sock(int sock, |
29 | struct lttng_payload_view *view); | |
b72ce630 JR |
30 | ssize_t lttcomm_send_fds_unix_sock_non_block( |
31 | int sock, const int *fds, size_t nb_fd); | |
fe489250 JG |
32 | ssize_t lttcomm_send_payload_view_fds_unix_sock_non_block(int sock, |
33 | struct lttng_payload_view *view); | |
34 | ||
0d37f2bc | 35 | /* Recv a message accompanied by fd(s) from a unix socket */ |
8d9eb6d8 | 36 | ssize_t lttcomm_recv_fds_unix_sock(int sock, int *fds, size_t nb_fd); |
fe489250 JG |
37 | ssize_t lttcomm_recv_payload_fds_unix_sock(int sock, size_t nb_fd, |
38 | struct lttng_payload *payload); | |
b72ce630 | 39 | ssize_t lttcomm_recv_fds_unix_sock_non_block(int sock, int *fds, size_t nb_fd); |
fe489250 JG |
40 | ssize_t lttcomm_recv_payload_fds_unix_sock_non_block(int sock, size_t nb_fd, |
41 | struct lttng_payload *payload); | |
0d37f2bc | 42 | |
8d9eb6d8 | 43 | ssize_t lttcomm_recv_unix_sock(int sock, void *buf, size_t len); |
c72435ad | 44 | ssize_t lttcomm_recv_unix_sock_non_block(int sock, void *buf, size_t len); |
c2d69327 | 45 | ssize_t lttcomm_send_unix_sock(int sock, const void *buf, size_t len); |
c72435ad | 46 | ssize_t lttcomm_send_unix_sock_non_block(int sock, const void *buf, size_t len); |
0d37f2bc | 47 | |
e368fb43 | 48 | ssize_t lttcomm_send_creds_unix_sock(int sock, const void *buf, size_t len); |
8d9eb6d8 | 49 | ssize_t lttcomm_recv_creds_unix_sock(int sock, void *buf, size_t len, |
0d37f2bc DG |
50 | lttng_sock_cred *creds); |
51 | ||
8d9eb6d8 | 52 | int lttcomm_setsockopt_creds_unix_sock(int sock); |
0d37f2bc DG |
53 | |
54 | #endif /* _LTTCOMM_UNIX_H */ |