crypto/external/bsd/openssh/dist/pathnames.h

   1 /*      $NetBSD: pathnames.h,v 1.2 2009/06/07 22:38:47 christos Exp $   */
   2 /* $OpenBSD: pathnames.h,v 1.17 2008/12/29 02:23:26 stevesk Exp $ */
   3
   4 /*
   5  * Author: Tatu Ylonen <ylo@cs.hut.fi>
   6  * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
   7  *                    All rights reserved
   8  *
   9  * As far as I am concerned, the code I have written for this software
  10  * can be used freely for any purpose.  Any derived versions of this
  11  * software must be clearly marked as such, and if the derived work is
  12  * incompatible with the protocol description in the RFC file, it must be
  13  * called by a name other than "ssh" or "Secure Shell".
  14  */
  15
  16 #define ETCDIR                          "/etc"
  17 #define SSHDIR                          ETCDIR "/ssh"
  18 #define _PATH_SSH_PIDDIR                "/var/run"
  19
  20 /*
  21  * System-wide file containing host keys of known hosts.  This file should be
  22  * world-readable.
  23  */
  24 #define _PATH_SSH_SYSTEM_HOSTFILE       SSHDIR "/ssh_known_hosts"
  25 /* backward compat for protocol 2 */
  26 #define _PATH_SSH_SYSTEM_HOSTFILE2      SSHDIR "/ssh_known_hosts2"
  27
  28 /*
  29  * Of these, ssh_host_key must be readable only by root, whereas ssh_config
  30  * should be world-readable.
  31  */
  32 #define _PATH_SERVER_CONFIG_FILE        SSHDIR "/sshd_config"
  33 #define _PATH_HOST_CONFIG_FILE          SSHDIR "/ssh_config"
  34 #define _PATH_HOST_KEY_FILE             SSHDIR "/ssh_host_key"
  35 #define _PATH_HOST_DSA_KEY_FILE         SSHDIR "/ssh_host_dsa_key"
  36 #define _PATH_HOST_RSA_KEY_FILE         SSHDIR "/ssh_host_rsa_key"
  37 #define _PATH_DH_MODULI                 ETCDIR "/moduli"
  38 /* Backwards compatibility */
  39 #define _PATH_DH_PRIMES                 ETCDIR "/primes"
  40
  41 #define _PATH_SSH_PROGRAM               "/usr/bin/ssh"
  42
  43 /*
  44  * The process id of the daemon listening for connections is saved here to
  45  * make it easier to kill the correct daemon when necessary.
  46  */
  47 #define _PATH_SSH_DAEMON_PID_FILE       _PATH_SSH_PIDDIR "/sshd.pid"
  48
  49 /*
  50  * The directory in user's home directory in which the files reside. The
  51  * directory should be world-readable (though not all files are).
  52  */
  53 #define _PATH_SSH_USER_DIR              ".ssh"
  54
  55 /*
  56  * Per-user file containing host keys of known hosts.  This file need not be
  57  * readable by anyone except the user him/herself, though this does not
  58  * contain anything particularly secret.
  59  */
  60 #define _PATH_SSH_USER_HOSTFILE         "~/.ssh/known_hosts"
  61 /* backward compat for protocol 2 */
  62 #define _PATH_SSH_USER_HOSTFILE2        "~/.ssh/known_hosts2"
  63
  64 /*
  65  * Name of the default file containing client-side authentication key. This
  66  * file should only be readable by the user him/herself.
  67  */
  68 #define _PATH_SSH_CLIENT_IDENTITY       ".ssh/identity"
  69 #define _PATH_SSH_CLIENT_ID_DSA         ".ssh/id_dsa"
  70 #define _PATH_SSH_CLIENT_ID_RSA         ".ssh/id_rsa"
  71
  72 /*
  73  * Configuration file in user's home directory.  This file need not be
  74  * readable by anyone but the user him/herself, but does not contain anything
  75  * particularly secret.  If the user's home directory resides on an NFS
  76  * volume where root is mapped to nobody, this may need to be world-readable.
  77  */
  78 #define _PATH_SSH_USER_CONFFILE         ".ssh/config"
  79
  80 /*
  81  * File containing a list of those rsa keys that permit logging in as this
  82  * user.  This file need not be readable by anyone but the user him/herself,
  83  * but does not contain anything particularly secret.  If the user's home
  84  * directory resides on an NFS volume where root is mapped to nobody, this
  85  * may need to be world-readable.  (This file is read by the daemon which is
  86  * running as root.)
  87  */
  88 #define _PATH_SSH_USER_PERMITTED_KEYS   ".ssh/authorized_keys"
  89
  90 /* backward compat for protocol v2 */
  91 #define _PATH_SSH_USER_PERMITTED_KEYS2  ".ssh/authorized_keys2"
  92
  93 /*
  94  * Per-user and system-wide ssh "rc" files.  These files are executed with
  95  * /bin/sh before starting the shell or command if they exist.  They will be
  96  * passed "proto cookie" as arguments if X11 forwarding with spoofing is in
  97  * use.  xauth will be run if neither of these exists.
  98  */
  99 #define _PATH_SSH_USER_RC               ".ssh/rc"
 100 #define _PATH_SSH_SYSTEM_RC             SSHDIR "/sshrc"
 101
 102 /*
 103  * Ssh-only version of /etc/hosts.equiv.  Additionally, the daemon may use
 104  * ~/.rhosts and /etc/hosts.equiv if rhosts authentication is enabled.
 105  */
 106 #define _PATH_SSH_HOSTS_EQUIV           ETCDIR "/shosts.equiv"
 107 #define _PATH_RHOSTS_EQUIV              "/etc/hosts.equiv"
 108
 109 /*
 110  * X11 base directory
 111  */
 112 #ifndef X11BASE
 113 #define X11BASE                         "/usr/X11R6"
 114 #endif
 115
 116 /*
 117  * Default location of askpass
 118  */
 119 #define _PATH_SSH_ASKPASS_DEFAULT       X11BASE "/bin/ssh-askpass"
 120
 121 /* Location of ssh-keysign for hostbased authentication */
 122 #define _PATH_SSH_KEY_SIGN              "/usr/libexec/ssh-keysign"
 123
 124 /* xauth for X11 forwarding */
 125 #define _PATH_XAUTH                     X11BASE "/bin/xauth"
 126
 127 /* UNIX domain socket for X11 server; displaynum will replace %u */
 128 #define _PATH_UNIX_X "/tmp/.X11-unix/X%u"
 129
 130 /* for scp */
 131 #define _PATH_CP                        "cp"
 132
 133 /* for sftp */
 134 #define _PATH_SFTP_SERVER               "/usr/libexec/sftp-server"
 135 #define _PATH_LS                        "ls"
 136
 137 /* chroot directory for unprivileged user when UsePrivilegeSeparation=yes */
 138 #ifdef __OpenBSD__
 139 #define _PATH_PRIVSEP_CHROOT_DIR        "/var/empty"
 140 #else
 141 #define _PATH_PRIVSEP_CHROOT_DIR        "/var/chroot/sshd"
 142 #endif
 143
 144 #define _PATH_URANDOM                   "/dev/urandom"
 145
 146 /* for passwd change */
 147 #define _PATH_PASSWD_PROG               "/usr/bin/passwd"