=================================================================== RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/ssh/ssh.1,v retrieving revision 1.167.2.1 retrieving revision 1.167.2.2 diff -u -r1.167.2.1 -r1.167.2.2 --- src/usr.bin/ssh/ssh.1 2003/04/03 23:27:13 1.167.2.1 +++ src/usr.bin/ssh/ssh.1 2003/09/16 21:20:28 1.167.2.2 @@ -34,7 +34,7 @@ .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. .\" -.\" $OpenBSD: ssh.1,v 1.167.2.1 2003/04/03 23:27:13 margarida Exp $ +.\" $OpenBSD: ssh.1,v 1.167.2.2 2003/09/16 21:20:28 brad Exp $ .Dd September 25, 1999 .Dt SSH 1 .Os @@ -49,7 +49,7 @@ .Pp .Nm ssh .Bk -words -.Op Fl afgknqstvxACNTX1246 +.Op Fl afgknqstvxACNTVX1246 .Op Fl b Ar bind_address .Op Fl c Ar cipher_spec .Op Fl e Ar escape_char @@ -301,6 +301,9 @@ to terminate .It Cm ~? Display a list of escape characters +.It Cm ~B +Send a BREAK to the remote system (only useful for SSH protocol version 2 +and if the peer supports it) .It Cm ~C Open command line (only useful for adding port forwardings using the .Fl L @@ -485,13 +488,13 @@ options (and multiple identities specified in configuration files). .It Fl I Ar smartcard_device -Specifies which smartcard device to use. The argument is -the device +Specifies which smartcard device to use. +The argument is the device .Nm should use to communicate with a smartcard used for storing the user's private RSA key. .It Fl k -Disables forwarding of Kerberos tickets and AFS tokens. +Disables forwarding of Kerberos tickets. This may also be specified on a per-host basis in the configuration file. .It Fl l Ar login_name Specifies the user to log in as on the remote machine. @@ -539,9 +542,10 @@ Quiet mode. Causes all warning and diagnostic messages to be suppressed. .It Fl s -May be used to request invocation of a subsystem on the remote system. Subsystems are a feature of the SSH2 protocol which facilitate the use -of SSH as a secure transport for other applications (eg. sftp). The -subsystem is specified as the remote command. +May be used to request invocation of a subsystem on the remote system. +Subsystems are a feature of the SSH2 protocol which facilitate the use +of SSH as a secure transport for other applications (eg. sftp). +The subsystem is specified as the remote command. .It Fl t Force pseudo-tty allocation. This can be used to execute arbitrary @@ -563,8 +567,10 @@ debugging connection, authentication, and configuration problems. Multiple .Fl v -options increases the verbosity. -Maximum is 3. +options increase the verbosity. +The maximum is 3. +.It Fl V +Display the version number and exit. .It Fl x Disables X11 forwarding. .It Fl X @@ -643,9 +649,9 @@ connection is forwarded over the secure channel, and the application protocol is then used to determine where to connect to from the remote machine. -Currently the SOCKS4 protocol is supported, and +Currently the SOCKS4 and SOCKS5 protocols are supported, and .Nm -will act as a SOCKS4 server. +will act as a SOCKS server. Only root can forward privileged ports. Dynamic port forwardings can also be specified in the configuration file. .It Fl 1 @@ -916,7 +922,8 @@ .Xr rsh 1 . .It Pa /etc/hosts.equiv This file is used during -.Pa \&.rhosts authentication. +.Pa \&.rhosts +authentication. It contains canonical hosts names, one per line (the full format is described on the @@ -958,15 +965,6 @@ .Nm exits with the exit status of the remote command or with 255 if an error occurred. -.Sh AUTHORS -OpenSSH is a derivative of the original and free -ssh 1.2.12 release by Tatu Ylonen. -Aaron Campbell, Bob Beck, Markus Friedl, Niels Provos, -Theo de Raadt and Dug Song -removed many bugs, re-added newer features and -created OpenSSH. -Markus Friedl contributed the support for SSH -protocol versions 1.5 and 2.0. .Sh SEE ALSO .Xr rsh 1 , .Xr scp 1 , @@ -989,3 +987,12 @@ .%D January 2002 .%O work in progress material .Re +.Sh AUTHORS +OpenSSH is a derivative of the original and free +ssh 1.2.12 release by Tatu Ylonen. +Aaron Campbell, Bob Beck, Markus Friedl, Niels Provos, +Theo de Raadt and Dug Song +removed many bugs, re-added newer features and +created OpenSSH. +Markus Friedl contributed the support for SSH +protocol versions 1.5 and 2.0.