summaryrefslogtreecommitdiff
path: root/support/suexec.h
blob: 34a91f99496eb57198f32a013874422ff3f85336 (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
/* ====================================================================
 * The Apache Software License, Version 1.1
 *
 * Copyright (c) 2000-2002 The Apache Software Foundation.  All rights
 * reserved.
 *
 * 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. The end-user documentation included with the redistribution,
 *    if any, must include the following acknowledgment:
 *       "This product includes software developed by the
 *        Apache Software Foundation (http://www.apache.org/)."
 *    Alternately, this acknowledgment may appear in the software itself,
 *    if and wherever such third-party acknowledgments normally appear.
 *
 * 4. The names "Apache" and "Apache Software Foundation" must
 *    not be used to endorse or promote products derived from this
 *    software without prior written permission. For written
 *    permission, please contact apache@apache.org.
 *
 * 5. Products derived from this software may not be called "Apache",
 *    nor may "Apache" appear in their name, without prior written
 *    permission of the Apache Software Foundation.
 *
 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED 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 APACHE SOFTWARE FOUNDATION OR
 * ITS 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.
 * ====================================================================
 *
 * This software consists of voluntary contributions made by many
 * individuals on behalf of the Apache Software Foundation.  For more
 * information on the Apache Software Foundation, please see
 * <http://www.apache.org/>.
 */

/*
 * suexec.h -- user-definable variables for the suexec wrapper code.
 *             (See README.configure on how to customize these variables.)
 */


#ifndef _SUEXEC_H
#define _SUEXEC_H

/*
 * HTTPD_USER -- Define as the username under which Apache normally
 *               runs.  This is the only user allowed to execute
 *               this program.
 */
#ifndef AP_HTTPD_USER
#define AP_HTTPD_USER "www"
#endif

/*
 * UID_MIN -- Define this as the lowest UID allowed to be a target user
 *            for suEXEC.  For most systems, 500 or 100 is common.
 */
#ifndef AP_UID_MIN
#define AP_UID_MIN 100
#endif

/*
 * GID_MIN -- Define this as the lowest GID allowed to be a target group
 *            for suEXEC.  For most systems, 100 is common.
 */
#ifndef AP_GID_MIN
#define AP_GID_MIN 100
#endif

/*
 * USERDIR_SUFFIX -- Define to be the subdirectory under users' 
 *                   home directories where suEXEC access should
 *                   be allowed.  All executables under this directory
 *                   will be executable by suEXEC as the user so 
 *                   they should be "safe" programs.  If you are 
 *                   using a "simple" UserDir directive (ie. one 
 *                   without a "*" in it) this should be set to 
 *                   the same value.  suEXEC will not work properly
 *                   in cases where the UserDir directive points to 
 *                   a location that is not the same as the user's
 *                   home directory as referenced in the passwd file.
 *
 *                   If you have VirtualHosts with a different
 *                   UserDir for each, you will need to define them to
 *                   all reside in one parent directory; then name that
 *                   parent directory here.  IF THIS IS NOT DEFINED
 *                   PROPERLY, ~USERDIR CGI REQUESTS WILL NOT WORK!
 *                   See the suEXEC documentation for more detailed
 *                   information.
 */
#ifndef AP_USERDIR_SUFFIX
#define AP_USERDIR_SUFFIX "public_html"
#endif

/*
 * LOG_EXEC -- Define this as a filename if you want all suEXEC
 *             transactions and errors logged for auditing and
 *             debugging purposes.
 */
#ifndef AP_LOG_EXEC
#define AP_LOG_EXEC "/usr/local/apache/logs/cgi.log"	/* Need me? */
#endif

/*
 * DOC_ROOT -- Define as the DocumentRoot set for Apache.  This
 *             will be the only hierarchy (aside from UserDirs)
 *             that can be used for suEXEC behavior.
 */
#ifndef AP_DOC_ROOT
#define AP_DOC_ROOT "/usr/local/apache/htdocs"
#endif

/*
 * SAFE_PATH -- Define a safe PATH environment to pass to CGI executables.
 *
 */
#ifndef AP_SAFE_PATH
#define AP_SAFE_PATH "/usr/local/bin:/usr/bin:/bin"
#endif

#endif /* _SUEXEC_H */