1/*-
2 * Copyright (c) 2007 Pawel Jakub Dawidek <pjd@FreeBSD.org>
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 *    notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 *    notice, this list of conditions and the following disclaimer in the
12 *    documentation and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24 * SUCH DAMAGE.
25 *
26 * $FreeBSD$
27 */
28
29#ifndef _OPENSOLARIS_SYS_CRED_H_
30#define	_OPENSOLARIS_SYS_CRED_H_
31
32#include <sys/param.h>
33#define	_WANT_UCRED
34#include <sys/ucred.h>
35#undef _WANT_UCRED
36
37typedef struct ucred cred_t;
38typedef struct ucred ucred_t;
39
40#ifdef _KERNEL
41#define	CRED()		(curthread->td_ucred)
42
43/*
44 * kcred is used when you need all privileges.
45 */
46#define	kcred	(thread0.td_ucred)
47
48#define	crgetuid(cred)		((cred)->cr_uid)
49#define	crgetruid(cred)		((cred)->cr_ruid)
50#define	crgetgid(cred)		((cred)->cr_gid)
51#define	crgetgroups(cred)	((cred)->cr_groups)
52#define	crgetngroups(cred)	((cred)->cr_ngroups)
53#define	crgetsid(cred, i)	(NULL)
54#else	/* !_KERNEL */
55#define	kcred		NULL
56#define	CRED()		NULL
57#endif	/* !_KERNEL */
58
59#endif	/* _OPENSOLARIS_SYS_CRED_H_ */
60