xref: /onnv-gate/usr/src/uts/common/sys/tl.h (revision 0:68f95e015346)
1*0Sstevel@tonic-gate /*
2*0Sstevel@tonic-gate  * CDDL HEADER START
3*0Sstevel@tonic-gate  *
4*0Sstevel@tonic-gate  * The contents of this file are subject to the terms of the
5*0Sstevel@tonic-gate  * Common Development and Distribution License, Version 1.0 only
6*0Sstevel@tonic-gate  * (the "License").  You may not use this file except in compliance
7*0Sstevel@tonic-gate  * with the License.
8*0Sstevel@tonic-gate  *
9*0Sstevel@tonic-gate  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10*0Sstevel@tonic-gate  * or http://www.opensolaris.org/os/licensing.
11*0Sstevel@tonic-gate  * See the License for the specific language governing permissions
12*0Sstevel@tonic-gate  * and limitations under the License.
13*0Sstevel@tonic-gate  *
14*0Sstevel@tonic-gate  * When distributing Covered Code, include this CDDL HEADER in each
15*0Sstevel@tonic-gate  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16*0Sstevel@tonic-gate  * If applicable, add the following below this CDDL HEADER, with the
17*0Sstevel@tonic-gate  * fields enclosed by brackets "[]" replaced with your own identifying
18*0Sstevel@tonic-gate  * information: Portions Copyright [yyyy] [name of copyright owner]
19*0Sstevel@tonic-gate  *
20*0Sstevel@tonic-gate  * CDDL HEADER END
21*0Sstevel@tonic-gate  */
22*0Sstevel@tonic-gate /*
23*0Sstevel@tonic-gate  * Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
24*0Sstevel@tonic-gate  * Use is subject to license terms.
25*0Sstevel@tonic-gate  */
26*0Sstevel@tonic-gate 
27*0Sstevel@tonic-gate #ifndef _SYS_TL_H
28*0Sstevel@tonic-gate #define	_SYS_TL_H
29*0Sstevel@tonic-gate 
30*0Sstevel@tonic-gate #pragma ident	"%Z%%M%	%I%	%E% SMI"
31*0Sstevel@tonic-gate 
32*0Sstevel@tonic-gate #ifdef __cplusplus
33*0Sstevel@tonic-gate extern "C" {
34*0Sstevel@tonic-gate #endif
35*0Sstevel@tonic-gate 
36*0Sstevel@tonic-gate /*
37*0Sstevel@tonic-gate  * These are Sun private declarations. Not to be used by any
38*0Sstevel@tonic-gate  * external applications/code.
39*0Sstevel@tonic-gate  */
40*0Sstevel@tonic-gate 
41*0Sstevel@tonic-gate /*
42*0Sstevel@tonic-gate  * Protocol level for option header - (hex for ascii "TL")
43*0Sstevel@tonic-gate  * (Hopefully unique!)
44*0Sstevel@tonic-gate  */
45*0Sstevel@tonic-gate #define	TL_PROT_LEVEL 0x544c
46*0Sstevel@tonic-gate 
47*0Sstevel@tonic-gate /*
48*0Sstevel@tonic-gate  * Option and data structures used for sending credentials
49*0Sstevel@tonic-gate  */
50*0Sstevel@tonic-gate #define	TL_OPT_PEER_CRED 10
51*0Sstevel@tonic-gate typedef struct tl_credopt {
52*0Sstevel@tonic-gate 	uid_t	tc_uid;		/* Effective user id */
53*0Sstevel@tonic-gate 	gid_t	tc_gid;		/* Effective group id */
54*0Sstevel@tonic-gate 	uid_t	tc_ruid;	/* Real user id */
55*0Sstevel@tonic-gate 	gid_t	tc_rgid;	/* Real group id */
56*0Sstevel@tonic-gate 	uid_t	tc_suid;	/* Saved user id (from exec) */
57*0Sstevel@tonic-gate 	gid_t	tc_sgid;	/* Saved group id (from exec) */
58*0Sstevel@tonic-gate 	uint_t	tc_ngroups;	/* number of supplementary groups */
59*0Sstevel@tonic-gate } tl_credopt_t;
60*0Sstevel@tonic-gate 
61*0Sstevel@tonic-gate #define	TL_OPT_PEER_UCRED 11	/* data structure is ucred */
62*0Sstevel@tonic-gate 
63*0Sstevel@tonic-gate /*
64*0Sstevel@tonic-gate  * Ioctl's for the 'tl' driver
65*0Sstevel@tonic-gate  */
66*0Sstevel@tonic-gate #define	TL_IOC		(('T' << 16)|('L' << 8))
67*0Sstevel@tonic-gate #define	TL_IOC_CREDOPT	(TL_IOC|001)
68*0Sstevel@tonic-gate /* unused		(TL_IOC|002) */
69*0Sstevel@tonic-gate #define	TL_IOC_UCREDOPT	(TL_IOC|003)
70*0Sstevel@tonic-gate 
71*0Sstevel@tonic-gate #ifdef __cplusplus
72*0Sstevel@tonic-gate }
73*0Sstevel@tonic-gate #endif
74*0Sstevel@tonic-gate 
75*0Sstevel@tonic-gate #endif /* _SYS_TL_H */
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