Port: name clash on Solaris, rename sun to s_un
[lttng-tools.git] / src / common / compat / socket.h
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1/*
2 * Copyright (C) 2011 - David Goulet <dgoulet@efficios.com>
3 *
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4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License, version 2 only,
6 * as published by the Free Software Foundation.
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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 *
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13 * You should have received a copy of the GNU General Public License along
14 * with this program; if not, write to the Free Software Foundation, Inc.,
15 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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16 */
17
18#ifndef _COMPAT_SOCKET_H
19#define _COMPAT_SOCKET_H
20
21#include <sys/socket.h>
22#include <sys/un.h>
23
24#include <common/macros.h>
25
26#ifdef __linux__
27
28#define LTTNG_SOCK_CREDS SCM_CREDENTIALS
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29
30typedef struct ucred lttng_sock_cred;
31
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32#define LTTNG_SOCK_SET_UID_CRED(c, u) LTTNG_REF(c)->uid = u
33#define LTTNG_SOCK_SET_GID_CRED(c, g) LTTNG_REF(c)->gid = g
34#define LTTNG_SOCK_SET_PID_CRED(c, p) LTTNG_REF(c)->pid = p
35
36#define LTTNG_SOCK_GET_UID_CRED(c) LTTNG_REF(c)->uid
37#define LTTNG_SOCK_GET_GID_CRED(c) LTTNG_REF(c)->gid
38#define LTTNG_SOCK_GET_PID_CRED(c) LTTNG_REF(c)->pid
b17231c6 39
b1325eff 40#elif (defined(__FreeBSD__) || defined(__CYGWIN__) || defined(__sun__))
b17231c6 41
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42struct lttng_sock_cred {
43 uid_t uid;
44 gid_t gid;
45};
b17231c6 46
d27c42b8 47typedef struct lttng_sock_cred lttng_sock_cred;
b17231c6 48
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49#define LTTNG_SOCK_GET_UID_CRED(c) LTTNG_REF(c)->uid
50#define LTTNG_SOCK_GET_GID_CRED(c) LTTNG_REF(c)->gid
51#define LTTNG_SOCK_GET_PID_CRED(c) -1
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52
53#else
7657ae75 54#error "Please add support for your OS."
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55#endif /* __linux__ , __FreeBSD__ */
56
57#endif /* _COMPAT_SOCKET_H */
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