summaryrefslogtreecommitdiffstats
path: root/usr.sbin/amd/config/os-bsd44.h
blob: 87b42ec4f059768911afee0e3b83082210734fb0 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
/*
 * Copyright (c) 1990 Jan-Simon Pendry
 * Copyright (c) 1990 Imperial College of Science, Technology & Medicine
 * Copyright (c) 1990, 1993
 *	The Regents of the University of California.  All rights reserved.
 *
 * This code is derived from software contributed to Berkeley by
 * Jan-Simon Pendry at Imperial College, London.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *	This product includes software developed by the University of
 *	California, Berkeley and its contributors.
 * 4. Neither the name of the University nor the names of its contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 *
 *	@(#)os-bsd44.h	8.1 (Berkeley) 6/6/93
 *
 * $FreeBSD$
 *
 * 4.4 BSD definitions for Amd (automounter)
 */

/*
 * Does the compiler grok void *
 */
#define	VOIDP

/*
 * Which version of the Sun RPC library we are using
 * This is the implementation release number, not
 * the protocol revision number.
 */
#define	RPC_4

/*
 * Which version of the NFS interface are we using.
 * This is the implementation release number, not
 * the protocol revision number.
 */
#define	NFS_44
#define HAS_TCP_NFS
#define NFSv3

/*
 * Does this OS have NDBM support?
 */
#define OS_HAS_NDBM

/*
 * 4.4 doesn't provide NIS, but FreeBSD does.
 */
#define HAS_NIS_MAPS

/*
 * OS provides strerror()
 */
#define HAS_STRERROR

/*
 * The mount table is obtained from the kernel
 */
#undef	UPDATE_MTAB

/*
 * No mntent info on 4.4 BSD
 */
#undef	MNTENT_HDR

/*
 * Name of filesystem types
 */
#define	MOUNT_TYPE_NFS	MOUNT_NFS
#define	MOUNT_TYPE_UFS	MOUNT_UFS
#undef MTAB_TYPE_UFS
#define	MTAB_TYPE_UFS	"ufs"
#define	MTAB_TYPE_MFS	"mfs"

/*
 * How to unmount filesystems
 */
#undef UNMOUNT_TRAP
#undef	NEED_UMOUNT_FS
#define	NEED_UMOUNT_BSD

/*
 * How to copy an address into an NFS filehandle
 */
#undef NFS_SA_DREF
#define	NFS_SA_DREF(dst, src) { \
		(dst).addr = (struct sockaddr *) (src); \
		(dst).addrlen = sizeof(*src); \
		(dst).sotype = SOCK_DGRAM; \
		(dst).proto = 0; \
	}

/*
 * Byte ordering
 */
#ifndef BYTE_ORDER
#include <machine/endian.h>
#endif /* BYTE_ORDER */

#undef ARCH_ENDIAN
#if BYTE_ORDER == LITTLE_ENDIAN
#define ARCH_ENDIAN "little"
#else
#if BYTE_ORDER == BIG_ENDIAN
#define ARCH_ENDIAN "big"
#else
XXX - Probably no hope of running Amd on this machine!
#endif /* BIG */
#endif /* LITTLE */

/*
 * Miscellaneous 4.4 BSD bits
 */
#define	NEED_MNTOPT_PARSER
#define	SHORT_MOUNT_NAME

#define	MNTMAXSTR       128

#define	MNTTYPE_UFS	"ufs"		/* Un*x file system */
#define	MNTTYPE_NFS	"nfs"		/* network file system */
#define	MNTTYPE_MFS	"mfs"		/* memory file system */
#define	MNTTYPE_IGNORE	"ignore"	/* No type specified, ignore this entry */

#define	M_RDONLY	MNT_RDONLY
#define	M_SYNC		MNT_SYNCHRONOUS
#define	M_NOEXEC	MNT_NOEXEC
#define	M_NOSUID	MNT_NOSUID
#define	M_NODEV		MNT_NODEV

#define	MNTOPT_SOFT	"soft"		/* soft mount */
#define	MNTOPT_INTR	"intr"		/* interrupts allowed */
#define MNTOPT_NOCONN	"noconn"	/* no connection option allowed */

#define NFSMNT_HOSTNAME	0		/* hostname on 4.4 is not optional */

struct mntent {
	char	*mnt_fsname;	/* name of mounted file system */
	char	*mnt_dir;	/* file system path prefix */
	char	*mnt_type;	/* MNTTYPE_* */
	char	*mnt_opts;	/* MNTOPT* */
	int	mnt_freq;	/* dump frequency, in days */
	int	mnt_passno;	/* pass number on parallel fsck */
};

/*
 * Type of a file handle
 */
#undef NFS_FH_TYPE
#ifdef NFSv3
#define NFS_FH_TYPE	u_char *
#else
#define	NFS_FH_TYPE	nfsv2fh_t *
#endif

/*
 * How to get a mount list
 */
#undef	READ_MTAB_FROM_FILE
#define	READ_MTAB_BSD_STYLE

/*
 * The data for the mount syscall needs the path in addition to the
 * host name since that is the only source of information about the
 * mounted filesystem.
 */
#define	NFS_ARGS_NEEDS_PATH

/*
 * 4.4 has RE support built in
 */
#undef RE_HDR
#define RE_HDR <regexp.h>
/*
 * Need precise length links
 */
#define PRECISE_SYMLINKS
OpenPOWER on IntegriCloud