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-rw-r--r--ssh.151
1 files changed, 22 insertions, 29 deletions
diff --git a/ssh.1 b/ssh.1
index 3fbd954e8..86c1f0bb1 100644
--- a/ssh.1
+++ b/ssh.1
@@ -34,7 +34,7 @@
34.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 34.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
35.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 35.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
36.\" 36.\"
37.\" $OpenBSD: ssh.1,v 1.175 2003/07/22 13:35:22 markus Exp $ 37.\" $OpenBSD: ssh.1,v 1.168 2003/03/28 10:11:43 jmc Exp $
38.Dd September 25, 1999 38.Dd September 25, 1999
39.Dt SSH 1 39.Dt SSH 1
40.Os 40.Os
@@ -49,7 +49,7 @@
49.Pp 49.Pp
50.Nm ssh 50.Nm ssh
51.Bk -words 51.Bk -words
52.Op Fl afgknqstvxACNTVX1246 52.Op Fl afgknqstvxACNTX1246
53.Op Fl b Ar bind_address 53.Op Fl b Ar bind_address
54.Op Fl c Ar cipher_spec 54.Op Fl c Ar cipher_spec
55.Op Fl e Ar escape_char 55.Op Fl e Ar escape_char
@@ -301,9 +301,6 @@ Background ssh at logout when waiting for forwarded connection / X11 sessions
301to terminate 301to terminate
302.It Cm ~? 302.It Cm ~?
303Display a list of escape characters 303Display a list of escape characters
304.It Cm ~B
305Send a BREAK to the remote system (only useful for SSH protocol version 2
306and if the peer supports it)
307.It Cm ~C 304.It Cm ~C
308Open command line (only useful for adding port forwardings using the 305Open command line (only useful for adding port forwardings using the
309.Fl L 306.Fl L
@@ -488,13 +485,13 @@ It is possible to have multiple
488options (and multiple identities specified in 485options (and multiple identities specified in
489configuration files). 486configuration files).
490.It Fl I Ar smartcard_device 487.It Fl I Ar smartcard_device
491Specifies which smartcard device to use. 488Specifies which smartcard device to use. The argument is
492The argument is the device 489the device
493.Nm 490.Nm
494should use to communicate with a smartcard used for storing the user's 491should use to communicate with a smartcard used for storing the user's
495private RSA key. 492private RSA key.
496.It Fl k 493.It Fl k
497Disables forwarding of Kerberos tickets. 494Disables forwarding of Kerberos tickets and AFS tokens.
498This may also be specified on a per-host basis in the configuration file. 495This may also be specified on a per-host basis in the configuration file.
499.It Fl l Ar login_name 496.It Fl l Ar login_name
500Specifies the user to log in as on the remote machine. 497Specifies the user to log in as on the remote machine.
@@ -546,10 +543,9 @@ If a second
546.Fl q 543.Fl q
547is given then even fatal errors are suppressed. 544is given then even fatal errors are suppressed.
548.It Fl s 545.It Fl s
549May be used to request invocation of a subsystem on the remote system. 546May be used to request invocation of a subsystem on the remote system. Subsystems are a feature of the SSH2 protocol which facilitate the use
550Subsystems are a feature of the SSH2 protocol which facilitate the use 547of SSH as a secure transport for other applications (eg. sftp). The
551of SSH as a secure transport for other applications (eg. sftp). 548subsystem is specified as the remote command.
552The subsystem is specified as the remote command.
553.It Fl t 549.It Fl t
554Force pseudo-tty allocation. 550Force pseudo-tty allocation.
555This can be used to execute arbitrary 551This can be used to execute arbitrary
@@ -571,10 +567,8 @@ This is helpful in
571debugging connection, authentication, and configuration problems. 567debugging connection, authentication, and configuration problems.
572Multiple 568Multiple
573.Fl v 569.Fl v
574options increase the verbosity. 570options increases the verbosity.
575The maximum is 3. 571Maximum is 3.
576.It Fl V
577Display the version number and exit.
578.It Fl x 572.It Fl x
579Disables X11 forwarding. 573Disables X11 forwarding.
580.It Fl X 574.It Fl X
@@ -653,9 +647,9 @@ on the local side, and whenever a connection is made to this port, the
653connection is forwarded over the secure channel, and the application 647connection is forwarded over the secure channel, and the application
654protocol is then used to determine where to connect to from the 648protocol is then used to determine where to connect to from the
655remote machine. 649remote machine.
656Currently the SOCKS4 and SOCKS5 protocols are supported, and 650Currently the SOCKS4 protocol is supported, and
657.Nm 651.Nm
658will act as a SOCKS server. 652will act as a SOCKS4 server.
659Only root can forward privileged ports. 653Only root can forward privileged ports.
660Dynamic port forwardings can also be specified in the configuration file. 654Dynamic port forwardings can also be specified in the configuration file.
661.It Fl 1 655.It Fl 1
@@ -926,8 +920,7 @@ or
926.Xr rsh 1 . 920.Xr rsh 1 .
927.It Pa /etc/hosts.equiv 921.It Pa /etc/hosts.equiv
928This file is used during 922This file is used during
929.Pa \&.rhosts 923.Pa \&.rhosts authentication.
930authentication.
931It contains 924It contains
932canonical hosts names, one per line (the full format is described on 925canonical hosts names, one per line (the full format is described on
933the 926the
@@ -969,6 +962,15 @@ above.
969.Nm 962.Nm
970exits with the exit status of the remote command or with 255 963exits with the exit status of the remote command or with 255
971if an error occurred. 964if an error occurred.
965.Sh AUTHORS
966OpenSSH is a derivative of the original and free
967ssh 1.2.12 release by Tatu Ylonen.
968Aaron Campbell, Bob Beck, Markus Friedl, Niels Provos,
969Theo de Raadt and Dug Song
970removed many bugs, re-added newer features and
971created OpenSSH.
972Markus Friedl contributed the support for SSH
973protocol versions 1.5 and 2.0.
972.Sh SEE ALSO 974.Sh SEE ALSO
973.Xr rsh 1 , 975.Xr rsh 1 ,
974.Xr scp 1 , 976.Xr scp 1 ,
@@ -992,12 +994,3 @@ if an error occurred.
992.%D January 2002 994.%D January 2002
993.%O work in progress material 995.%O work in progress material
994.Re 996.Re
995.Sh AUTHORS
996OpenSSH is a derivative of the original and free
997ssh 1.2.12 release by Tatu Ylonen.
998Aaron Campbell, Bob Beck, Markus Friedl, Niels Provos,
999Theo de Raadt and Dug Song
1000removed many bugs, re-added newer features and
1001created OpenSSH.
1002Markus Friedl contributed the support for SSH
1003protocol versions 1.5 and 2.0.