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1 | /* $OpenBSD: pathnames.h,v 1.17 2008/12/29 02:23:26 stevesk Exp $ */ | |
2 | ||
3 | /* | |
4 | * Author: Tatu Ylonen <ylo@cs.hut.fi> | |
5 | * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland | |
6 | * All rights reserved | |
7 | * | |
8 | * As far as I am concerned, the code I have written for this software | |
9 | * can be used freely for any purpose. Any derived versions of this | |
10 | * software must be clearly marked as such, and if the derived work is | |
11 | * incompatible with the protocol description in the RFC file, it must be | |
12 | * called by a name other than "ssh" or "Secure Shell". | |
13 | */ | |
14 | ||
15 | #define ETCDIR "/etc" | |
16 | ||
17 | #ifndef SSHDIR | |
18 | #define SSHDIR ETCDIR "/ssh" | |
19 | #endif | |
20 | ||
21 | #ifndef _PATH_SSH_PIDDIR | |
22 | #define _PATH_SSH_PIDDIR "/var/run" | |
23 | #endif | |
24 | ||
25 | /* | |
26 | * System-wide file containing host keys of known hosts. This file should be | |
27 | * world-readable. | |
28 | */ | |
29 | #define _PATH_SSH_SYSTEM_HOSTFILE SSHDIR "/ssh_known_hosts" | |
30 | /* backward compat for protocol 2 */ | |
31 | #define _PATH_SSH_SYSTEM_HOSTFILE2 SSHDIR "/ssh_known_hosts2" | |
32 | ||
33 | /* | |
34 | * Of these, ssh_host_key must be readable only by root, whereas ssh_config | |
35 | * should be world-readable. | |
36 | */ | |
37 | #define _PATH_SERVER_CONFIG_FILE SSHDIR "/sshd_config" | |
38 | #define _PATH_HOST_CONFIG_FILE SSHDIR "/ssh_config" | |
39 | #define _PATH_HOST_KEY_FILE SSHDIR "/ssh_host_key" | |
40 | #define _PATH_HOST_DSA_KEY_FILE SSHDIR "/ssh_host_dsa_key" | |
41 | #define _PATH_HOST_RSA_KEY_FILE SSHDIR "/ssh_host_rsa_key" | |
42 | #define _PATH_DH_MODULI SSHDIR "/moduli" | |
43 | /* Backwards compatibility */ | |
44 | #define _PATH_DH_PRIMES SSHDIR "/primes" | |
45 | ||
46 | #ifndef _PATH_SSH_PROGRAM | |
47 | #define _PATH_SSH_PROGRAM "/usr/bin/ssh" | |
48 | #endif | |
49 | ||
50 | /* | |
51 | * The process id of the daemon listening for connections is saved here to | |
52 | * make it easier to kill the correct daemon when necessary. | |
53 | */ | |
54 | #define _PATH_SSH_DAEMON_PID_FILE _PATH_SSH_PIDDIR "/sshd.pid" | |
55 | ||
56 | /* | |
57 | * The directory in user's home directory in which the files reside. The | |
58 | * directory should be world-readable (though not all files are). | |
59 | */ | |
60 | #define _PATH_SSH_USER_DIR ".ssh" | |
61 | ||
62 | /* | |
63 | * Per-user file containing host keys of known hosts. This file need not be | |
64 | * readable by anyone except the user him/herself, though this does not | |
65 | * contain anything particularly secret. | |
66 | */ | |
67 | #define _PATH_SSH_USER_HOSTFILE "~/.ssh/known_hosts" | |
68 | /* backward compat for protocol 2 */ | |
69 | #define _PATH_SSH_USER_HOSTFILE2 "~/.ssh/known_hosts2" | |
70 | ||
71 | /* | |
72 | * Name of the default file containing client-side authentication key. This | |
73 | * file should only be readable by the user him/herself. | |
74 | */ | |
75 | #define _PATH_SSH_CLIENT_IDENTITY ".ssh/identity" | |
76 | #define _PATH_SSH_CLIENT_ID_DSA ".ssh/id_dsa" | |
77 | #define _PATH_SSH_CLIENT_ID_RSA ".ssh/id_rsa" | |
78 | ||
79 | /* | |
80 | * Configuration file in user's home directory. This file need not be | |
81 | * readable by anyone but the user him/herself, but does not contain anything | |
82 | * particularly secret. If the user's home directory resides on an NFS | |
83 | * volume where root is mapped to nobody, this may need to be world-readable. | |
84 | */ | |
85 | #define _PATH_SSH_USER_CONFFILE ".ssh/config" | |
86 | ||
87 | /* | |
88 | * File containing a list of those rsa keys that permit logging in as this | |
89 | * user. This file need not be readable by anyone but the user him/herself, | |
90 | * but does not contain anything particularly secret. If the user's home | |
91 | * directory resides on an NFS volume where root is mapped to nobody, this | |
92 | * may need to be world-readable. (This file is read by the daemon which is | |
93 | * running as root.) | |
94 | */ | |
95 | #define _PATH_SSH_USER_PERMITTED_KEYS ".ssh/authorized_keys" | |
96 | ||
97 | /* backward compat for protocol v2 */ | |
98 | #define _PATH_SSH_USER_PERMITTED_KEYS2 ".ssh/authorized_keys2" | |
99 | ||
100 | /* | |
101 | * Per-user and system-wide ssh "rc" files. These files are executed with | |
102 | * /bin/sh before starting the shell or command if they exist. They will be | |
103 | * passed "proto cookie" as arguments if X11 forwarding with spoofing is in | |
104 | * use. xauth will be run if neither of these exists. | |
105 | */ | |
106 | #define _PATH_SSH_USER_RC ".ssh/rc" | |
107 | #define _PATH_SSH_SYSTEM_RC SSHDIR "/sshrc" | |
108 | ||
109 | /* | |
110 | * Ssh-only version of /etc/hosts.equiv. Additionally, the daemon may use | |
111 | * ~/.rhosts and /etc/hosts.equiv if rhosts authentication is enabled. | |
112 | */ | |
113 | #define _PATH_SSH_HOSTS_EQUIV SSHDIR "/shosts.equiv" | |
114 | #define _PATH_RHOSTS_EQUIV "/etc/hosts.equiv" | |
115 | ||
116 | /* | |
117 | * Default location of askpass | |
118 | */ | |
119 | #ifndef _PATH_SSH_ASKPASS_DEFAULT | |
120 | #define _PATH_SSH_ASKPASS_DEFAULT "/usr/X11R6/bin/ssh-askpass" | |
121 | #endif | |
122 | ||
123 | /* Location of ssh-keysign for hostbased authentication */ | |
124 | #ifndef _PATH_SSH_KEY_SIGN | |
125 | #define _PATH_SSH_KEY_SIGN "/usr/libexec/ssh-keysign" | |
126 | #endif | |
127 | ||
128 | /* xauth for X11 forwarding */ | |
129 | #ifndef _PATH_XAUTH | |
130 | #define _PATH_XAUTH "/usr/X11R6/bin/xauth" | |
131 | #endif | |
132 | ||
133 | /* UNIX domain socket for X11 server; displaynum will replace %u */ | |
134 | #ifndef _PATH_UNIX_X | |
135 | #define _PATH_UNIX_X "/tmp/.X11-unix/X%u" | |
136 | #endif | |
137 | ||
138 | /* for scp */ | |
139 | #ifndef _PATH_CP | |
140 | #define _PATH_CP "cp" | |
141 | #endif | |
142 | ||
143 | /* for sftp */ | |
144 | #ifndef _PATH_SFTP_SERVER | |
145 | #define _PATH_SFTP_SERVER "/usr/libexec/sftp-server" | |
146 | #endif | |
147 | ||
148 | /* chroot directory for unprivileged user when UsePrivilegeSeparation=yes */ | |
149 | #ifndef _PATH_PRIVSEP_CHROOT_DIR | |
150 | #define _PATH_PRIVSEP_CHROOT_DIR "/var/empty" | |
151 | #endif | |
152 | ||
153 | /* for passwd change */ | |
154 | #ifndef _PATH_PASSWD_PROG | |
155 | #define _PATH_PASSWD_PROG "/usr/bin/passwd" | |
156 | #endif | |
157 | ||
158 | #ifndef _PATH_LS | |
159 | #define _PATH_LS "ls" | |
160 | #endif | |
161 | ||
162 | /* path to login program */ | |
163 | #ifndef LOGIN_PROGRAM | |
164 | # ifdef LOGIN_PROGRAM_FALLBACK | |
165 | # define LOGIN_PROGRAM LOGIN_PROGRAM_FALLBACK | |
166 | # else | |
167 | # define LOGIN_PROGRAM "/usr/bin/login" | |
168 | # endif | |
169 | #endif /* LOGIN_PROGRAM */ | |
170 | ||
171 | /* Askpass program define */ | |
172 | #ifndef ASKPASS_PROGRAM | |
173 | #define ASKPASS_PROGRAM "/usr/lib/ssh/ssh-askpass" | |
174 | #endif /* ASKPASS_PROGRAM */ |