xref: /titanic_41/usr/src/cmd/ssh/include/pathnames.h (revision 7c478bd95313f5f23a4c958a745db2134aa03244)
1 /*
2  * Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
3  * Use is subject to license terms.
4  */
5 /*	$OpenBSD: pathnames.h,v 1.13 2002/05/23 19:24:30 markus Exp $	*/
6 
7 #ifndef	_PATHNAMES_H
8 #define	_PATHNAMES_H
9 
10 #pragma ident	"%Z%%M%	%I%	%E% SMI"
11 
12 #ifdef __cplusplus
13 extern "C" {
14 #endif
15 
16 
17 /*
18  * Author: Tatu Ylonen <ylo@cs.hut.fi>
19  * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
20  *                    All rights reserved
21  *
22  * As far as I am concerned, the code I have written for this software
23  * can be used freely for any purpose.  Any derived versions of this
24  * software must be clearly marked as such, and if the derived work is
25  * incompatible with the protocol description in the RFC file, it must be
26  * called by a name other than "ssh" or "Secure Shell".
27  */
28 
29 #define ETCDIR				"/etc"
30 
31 #ifndef SSHDIR
32 #define SSHDIR				ETCDIR "/ssh"
33 #endif
34 
35 #ifndef _PATH_SSH_PIDDIR
36 #define _PATH_SSH_PIDDIR		"/var/run"
37 #endif
38 
39 /*
40  * System-wide file containing host keys of known hosts.  This file should be
41  * world-readable.
42  */
43 #define _PATH_SSH_SYSTEM_HOSTFILE	SSHDIR "/ssh_known_hosts"
44 /* backward compat for protocol 2 */
45 #define _PATH_SSH_SYSTEM_HOSTFILE2	SSHDIR "/ssh_known_hosts2"
46 
47 /*
48  * Of these, ssh_host_key must be readable only by root, whereas ssh_config
49  * should be world-readable.
50  */
51 #define _PATH_SERVER_CONFIG_FILE	SSHDIR "/sshd_config"
52 #define _PATH_HOST_CONFIG_FILE		SSHDIR "/ssh_config"
53 #define _PATH_HOST_KEY_FILE		SSHDIR "/ssh_host_key"
54 #define _PATH_HOST_DSA_KEY_FILE		SSHDIR "/ssh_host_dsa_key"
55 #define _PATH_HOST_RSA_KEY_FILE		SSHDIR "/ssh_host_rsa_key"
56 #define _PATH_DH_MODULI			SSHDIR "/moduli"
57 /* Backwards compatibility */
58 #define _PATH_DH_PRIMES			SSHDIR "/primes"
59 
60 #ifndef _PATH_SSH_PROGRAM
61 #define _PATH_SSH_PROGRAM		"/usr/bin/ssh"
62 #endif
63 
64 /*
65  * The process id of the daemon listening for connections is saved here to
66  * make it easier to kill the correct daemon when necessary.
67  */
68 #define _PATH_SSH_DAEMON_PID_FILE	_PATH_SSH_PIDDIR "/sshd.pid"
69 
70 /*
71  * The directory in user\'s home directory in which the files reside. The
72  * directory should be world-readable (though not all files are).
73  */
74 #define _PATH_SSH_USER_DIR		".ssh"
75 
76 /*
77  * Per-user file containing host keys of known hosts.  This file need not be
78  * readable by anyone except the user him/herself, though this does not
79  * contain anything particularly secret.
80  */
81 #define _PATH_SSH_USER_HOSTFILE		"~/.ssh/known_hosts"
82 /* backward compat for protocol 2 */
83 #define _PATH_SSH_USER_HOSTFILE2	"~/.ssh/known_hosts2"
84 
85 /*
86  * Name of the default file containing client-side authentication key. This
87  * file should only be readable by the user him/herself.
88  */
89 #define _PATH_SSH_CLIENT_IDENTITY	".ssh/identity"
90 #define _PATH_SSH_CLIENT_ID_DSA		".ssh/id_dsa"
91 #define _PATH_SSH_CLIENT_ID_RSA		".ssh/id_rsa"
92 
93 /*
94  * Configuration file in user\'s home directory.  This file need not be
95  * readable by anyone but the user him/herself, but does not contain anything
96  * particularly secret.  If the user\'s home directory resides on an NFS
97  * volume where root is mapped to nobody, this may need to be world-readable.
98  */
99 #define _PATH_SSH_USER_CONFFILE		".ssh/config"
100 
101 /*
102  * File containing a list of those rsa keys that permit logging in as this
103  * user.  This file need not be readable by anyone but the user him/herself,
104  * but does not contain anything particularly secret.  If the user\'s home
105  * directory resides on an NFS volume where root is mapped to nobody, this
106  * may need to be world-readable.  (This file is read by the daemon which is
107  * running as root.)
108  */
109 #define _PATH_SSH_USER_PERMITTED_KEYS	".ssh/authorized_keys"
110 
111 /* backward compat for protocol v2 */
112 #define _PATH_SSH_USER_PERMITTED_KEYS2	".ssh/authorized_keys2"
113 
114 /*
115  * Per-user and system-wide ssh "rc" files.  These files are executed with
116  * /bin/sh before starting the shell or command if they exist.  They will be
117  * passed "proto cookie" as arguments if X11 forwarding with spoofing is in
118  * use.  xauth will be run if neither of these exists.
119  */
120 #define _PATH_SSH_USER_RC		".ssh/rc"
121 #define _PATH_SSH_SYSTEM_RC		SSHDIR "/sshrc"
122 
123 /*
124  * Ssh-only version of /etc/hosts.equiv.  Additionally, the daemon may use
125  * ~/.rhosts and /etc/hosts.equiv if rhosts authentication is enabled.
126  */
127 #define _PATH_SSH_HOSTS_EQUIV		SSHDIR "/shosts.equiv"
128 #define _PATH_RHOSTS_EQUIV		"/etc/hosts.equiv"
129 
130 /*
131  * /etc/default/login
132  */
133 #define _PATH_DEFAULT_LOGIN		"/etc/default/login"
134 
135 /*
136  * Default location of askpass
137  */
138 #ifndef _PATH_SSH_ASKPASS_DEFAULT
139 #define _PATH_SSH_ASKPASS_DEFAULT	"/usr/lib/ssh/ssh-askpass"
140 #endif
141 
142 /* Location of ssh-keysign for hostbased authentication */
143 #ifndef _PATH_SSH_KEY_SIGN
144 #define _PATH_SSH_KEY_SIGN            "/usr/lib/ssh/ssh-keysign"
145 #endif
146 
147 /* xauth for X11 forwarding */
148 #ifndef _PATH_XAUTH
149 #define _PATH_XAUTH			"/usr/openwin/bin/xauth"
150 #endif
151 
152 /* UNIX domain socket for X11 server; displaynum will replace %u */
153 #ifndef _PATH_UNIX_X
154 #define _PATH_UNIX_X "/tmp/.X11-unix/X%u"
155 #endif
156 
157 /* for scp */
158 #ifndef _PATH_CP
159 #define _PATH_CP			"cp"
160 #endif
161 
162 /* for sftp */
163 #ifndef _PATH_SFTP_SERVER
164 #define _PATH_SFTP_SERVER		"/usr/lib/ssh/sftp-server"
165 #endif
166 
167 /* chroot directory for unprivileged user when UsePrivilegeSeparation=yes */
168 #ifndef _PATH_PRIVSEP_CHROOT_DIR
169 #define _PATH_PRIVSEP_CHROOT_DIR	"/var/empty"
170 #endif
171 
172 #ifndef _PATH_LS
173 #define _PATH_LS			"ls"
174 #endif
175 
176 /* path to login program */
177 #ifndef LOGIN_PROGRAM
178 # ifdef LOGIN_PROGRAM_FALLBACK
179 #  define LOGIN_PROGRAM         LOGIN_PROGRAM_FALLBACK
180 # else
181 #  define LOGIN_PROGRAM         "/usr/bin/login"
182 # endif
183 #endif /* LOGIN_PROGRAM */
184 
185 /* Askpass program define */
186 #ifndef ASKPASS_PROGRAM
187 #define ASKPASS_PROGRAM         "/usr/lib/ssh/ssh-askpass"
188 #endif /* ASKPASS_PROGRAM */
189 
190 #ifdef __cplusplus
191 }
192 #endif
193 
194 #endif /* _PATHNAMES_H */
195