kafs.h revision 120945 
1/*
2 * Copyright (c) 1995 - 2001, 2003 Kungliga Tekniska H�gskolan
3 * (Royal Institute of Technology, Stockholm, Sweden).
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 *
10 * 1. Redistributions of source code must retain the above copyright
11 *    notice, this list of conditions and the following disclaimer.
12 *
13 * 2. Redistributions in binary form must reproduce the above copyright
14 *    notice, this list of conditions and the following disclaimer in the
15 *    documentation and/or other materials provided with the distribution.
16 *
17 * 3. Neither the name of the Institute nor the names of its contributors
18 *    may be used to endorse or promote products derived from this software
19 *    without specific prior written permission.
20 *
21 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31 * SUCH DAMAGE.
32 */
33
34/* $Id: kafs.h,v 1.39.2.1 2003/04/23 18:03:21 lha Exp $ */
35
36#ifndef __KAFS_H
37#define __KAFS_H
38
39/* XXX must include krb5.h or krb.h */
40
41/* sys/ioctl.h must be included manually before kafs.h */
42
43/*
44 */
45#define AFSCALL_PIOCTL 20
46#define AFSCALL_SETPAG 21
47
48#ifndef _VICEIOCTL
49#define _VICEIOCTL(id)  ((unsigned int ) _IOW('V', id, struct ViceIoctl))
50#endif /* _VICEIOCTL */
51
52#define VIOCSETAL		_VICEIOCTL(1)
53#define VIOCGETAL		_VICEIOCTL(2)
54#define VIOCSETTOK		_VICEIOCTL(3)
55#define VIOCGETVOLSTAT		_VICEIOCTL(4)
56#define VIOCSETVOLSTAT		_VICEIOCTL(5)
57#define VIOCFLUSH		_VICEIOCTL(6)
58#define VIOCGETTOK		_VICEIOCTL(8)
59#define VIOCUNLOG		_VICEIOCTL(9)
60#define VIOCCKSERV		_VICEIOCTL(10)
61#define VIOCCKBACK		_VICEIOCTL(11)
62#define VIOCCKCONN		_VICEIOCTL(12)
63#define VIOCWHEREIS		_VICEIOCTL(14)
64#define VIOCACCESS		_VICEIOCTL(20)
65#define VIOCUNPAG		_VICEIOCTL(21)
66#define VIOCGETFID		_VICEIOCTL(22)
67#define VIOCSETCACHESIZE	_VICEIOCTL(24)
68#define VIOCFLUSHCB		_VICEIOCTL(25)
69#define VIOCNEWCELL		_VICEIOCTL(26)
70#define VIOCGETCELL		_VICEIOCTL(27)
71#define VIOC_AFS_DELETE_MT_PT	_VICEIOCTL(28)
72#define VIOC_AFS_STAT_MT_PT	_VICEIOCTL(29)
73#define VIOC_FILE_CELL_NAME	_VICEIOCTL(30)
74#define VIOC_GET_WS_CELL	_VICEIOCTL(31)
75#define VIOC_AFS_MARINER_HOST	_VICEIOCTL(32)
76#define VIOC_GET_PRIMARY_CELL	_VICEIOCTL(33)
77#define VIOC_VENUSLOG		_VICEIOCTL(34)
78#define VIOC_GETCELLSTATUS	_VICEIOCTL(35)
79#define VIOC_SETCELLSTATUS	_VICEIOCTL(36)
80#define VIOC_FLUSHVOLUME	_VICEIOCTL(37)
81#define VIOC_AFS_SYSNAME	_VICEIOCTL(38)
82#define VIOC_EXPORTAFS		_VICEIOCTL(39)
83#define VIOCGETCACHEPARAMS	_VICEIOCTL(40)
84#define VIOC_GCPAGS		_VICEIOCTL(48)
85
86struct ViceIoctl {
87  caddr_t in, out;
88  short in_size;
89  short out_size;
90};
91
92struct ClearToken {
93  int32_t AuthHandle;
94  char HandShakeKey[8];
95  int32_t ViceId;
96  int32_t BeginTimestamp;
97  int32_t EndTimestamp;
98};
99
100#ifdef __STDC__
101#ifndef __P
102#define __P(x) x
103#endif
104#else
105#ifndef __P
106#define __P(x) ()
107#endif
108#endif
109
110/* Use k_hasafs() to probe if the machine supports AFS syscalls.
111   The other functions will generate a SIGSYS if AFS is not supported */
112
113int k_hasafs __P((void));
114
115int krb_afslog __P((const char *cell, const char *realm));
116int krb_afslog_uid __P((const char *cell, const char *realm, uid_t uid));
117int krb_afslog_home __P((const char *cell, const char *realm,
118			 const char *homedir));
119int krb_afslog_uid_home __P((const char *cell, const char *realm, uid_t uid,
120			     const char *homedir));
121
122int krb_realm_of_cell __P((const char *cell, char **realm));
123
124/* compat */
125#define k_afsklog krb_afslog
126#define k_afsklog_uid krb_afslog_uid
127
128int k_pioctl __P((char *a_path,
129		  int o_opcode,
130		  struct ViceIoctl *a_paramsP,
131		  int a_followSymlinks));
132int k_unlog __P((void));
133int k_setpag __P((void));
134int k_afs_cell_of_file __P((const char *path, char *cell, int len));
135
136
137
138/* XXX */
139#ifdef KFAILURE
140#define KRB_H_INCLUDED
141#endif
142
143#ifdef KRB5_RECVAUTH_IGNORE_VERSION
144#define KRB5_H_INCLUDED
145#endif
146
147void kafs_set_verbose __P((void (*kafs_verbose)(void *, const char *), void *));
148int kafs_settoken_rxkad __P((const char *, struct ClearToken *,
149			     void *ticket, size_t ticket_len));
150#ifdef KRB_H_INCLUDED
151int kafs_settoken __P((const char*, uid_t, CREDENTIALS*));
152#endif
153#ifdef KRB5_H_INCLUDED
154int kafs_settoken5 __P((krb5_context, const char*, uid_t, krb5_creds*));
155#endif
156
157
158#ifdef KRB5_H_INCLUDED
159krb5_error_code krb5_afslog_uid __P((krb5_context context,
160				     krb5_ccache id,
161				     const char *cell,
162				     krb5_const_realm realm,
163				     uid_t uid));
164krb5_error_code krb5_afslog __P((krb5_context context,
165				 krb5_ccache id,
166				 const char *cell,
167				 krb5_const_realm realm));
168krb5_error_code krb5_afslog_uid_home __P((krb5_context context,
169					  krb5_ccache id,
170					  const char *cell,
171					  krb5_const_realm realm,
172					  uid_t uid,
173					  const char *homedir));
174
175krb5_error_code krb5_afslog_home __P((krb5_context context,
176				      krb5_ccache id,
177				      const char *cell,
178				      krb5_const_realm realm,
179				      const char *homedir));
180
181krb5_error_code krb5_realm_of_cell __P((const char *cell, char **realm));
182
183#endif
184
185
186#define _PATH_VICE		"/usr/vice/etc/"
187#define _PATH_THISCELL 		_PATH_VICE "ThisCell"
188#define _PATH_CELLSERVDB 	_PATH_VICE "CellServDB"
189#define _PATH_THESECELLS	_PATH_VICE "TheseCells"
190
191#define _PATH_ARLA_VICE		"/usr/arla/etc/"
192#define _PATH_ARLA_THISCELL	_PATH_ARLA_VICE "ThisCell"
193#define _PATH_ARLA_CELLSERVDB 	_PATH_ARLA_VICE "CellServDB"
194#define _PATH_ARLA_THESECELLS	_PATH_ARLA_VICE "TheseCells"
195
196#define _PATH_OPENAFS_DEBIAN_VICE		"/etc/openafs/"
197#define _PATH_OPENAFS_DEBIAN_THISCELL		_PATH_OPENAFS_DEBIAN_VICE "ThisCell"
198#define _PATH_OPENAFS_DEBIAN_CELLSERVDB 	_PATH_OPENAFS_DEBIAN_VICE "CellServDB"
199#define _PATH_OPENAFS_DEBIAN_THESECELLS		_PATH_OPENAFS_DEBIAN_VICE "TheseCells"
200
201#define _PATH_ARLA_DEBIAN_VICE			"/etc/arla/"
202#define _PATH_ARLA_DEBIAN_THISCELL		_PATH_ARLA_DEBIAN_VICE "ThisCell"
203#define _PATH_ARLA_DEBIAN_CELLSERVDB		_PATH_ARLA_DEBIAN_VICE "CellServDB"
204#define _PATH_ARLA_DEBIAN_THESECELLS		_PATH_ARLA_DEBIAN_VICE "TheseCells"
205
206extern int _kafs_debug;
207
208#endif /* __KAFS_H */
209