e7f9e791930a039b7d786e71cadc2bb432c83948
2 * Copyright (C) 2012 David Goulet <dgoulet@efficios.com>
4 * SPDX-License-Identifier: LGPL-2.1-only
8 #ifndef _LTTCOMM_UNIX_H
9 #define _LTTCOMM_UNIX_H
14 #include <common/compat/socket.h>
15 #include <common/macros.h>
16 #include <common/payload.h>
17 #include <common/payload-view.h>
19 int lttcomm_create_unix_sock(const char *pathname
);
20 int lttcomm_create_anon_unix_socketpair(int *fds
);
21 int lttcomm_connect_unix_sock(const char *pathname
);
22 int lttcomm_accept_unix_sock(int sock
);
23 int lttcomm_listen_unix_sock(int sock
);
24 int lttcomm_close_unix_sock(int sock
);
26 /* Send a message accompanied by fd(s) over a unix socket. */
27 ssize_t
lttcomm_send_fds_unix_sock(int sock
, const int *fds
, size_t nb_fd
);
28 ssize_t
lttcomm_send_payload_view_fds_unix_sock(int sock
,
29 struct lttng_payload_view
*view
);
30 ssize_t
lttcomm_send_fds_unix_sock_non_block(
31 int sock
, const int *fds
, size_t nb_fd
);
32 ssize_t
lttcomm_send_payload_view_fds_unix_sock_non_block(int sock
,
33 struct lttng_payload_view
*view
);
35 /* Recv a message accompanied by fd(s) from a unix socket */
36 ssize_t
lttcomm_recv_fds_unix_sock(int sock
, int *fds
, size_t nb_fd
);
37 ssize_t
lttcomm_recv_payload_fds_unix_sock(int sock
, size_t nb_fd
,
38 struct lttng_payload
*payload
);
39 ssize_t
lttcomm_recv_fds_unix_sock_non_block(int sock
, int *fds
, size_t nb_fd
);
40 ssize_t
lttcomm_recv_payload_fds_unix_sock_non_block(int sock
, size_t nb_fd
,
41 struct lttng_payload
*payload
);
43 ssize_t
lttcomm_recv_unix_sock(int sock
, void *buf
, size_t len
);
44 ssize_t
lttcomm_recv_unix_sock_non_block(int sock
, void *buf
, size_t len
);
45 ssize_t
lttcomm_send_unix_sock(int sock
, const void *buf
, size_t len
);
46 ssize_t
lttcomm_send_unix_sock_non_block(int sock
, const void *buf
, size_t len
);
48 ssize_t
lttcomm_send_creds_unix_sock(int sock
, const void *buf
, size_t len
);
49 ssize_t
lttcomm_recv_creds_unix_sock(int sock
, void *buf
, size_t len
,
50 lttng_sock_cred
*creds
);
52 int lttcomm_setsockopt_creds_unix_sock(int sock
);
54 #endif /* _LTTCOMM_UNIX_H */
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