diff options
Diffstat (limited to 'ssh.1')
-rw-r--r-- | ssh.1 | 51 |
1 files changed, 22 insertions, 29 deletions
@@ -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 | |||
301 | to terminate | 301 | to terminate |
302 | .It Cm ~? | 302 | .It Cm ~? |
303 | Display a list of escape characters | 303 | Display a list of escape characters |
304 | .It Cm ~B | ||
305 | Send a BREAK to the remote system (only useful for SSH protocol version 2 | ||
306 | and if the peer supports it) | ||
307 | .It Cm ~C | 304 | .It Cm ~C |
308 | Open command line (only useful for adding port forwardings using the | 305 | Open 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 | |||
488 | options (and multiple identities specified in | 485 | options (and multiple identities specified in |
489 | configuration files). | 486 | configuration files). |
490 | .It Fl I Ar smartcard_device | 487 | .It Fl I Ar smartcard_device |
491 | Specifies which smartcard device to use. | 488 | Specifies which smartcard device to use. The argument is |
492 | The argument is the device | 489 | the device |
493 | .Nm | 490 | .Nm |
494 | should use to communicate with a smartcard used for storing the user's | 491 | should use to communicate with a smartcard used for storing the user's |
495 | private RSA key. | 492 | private RSA key. |
496 | .It Fl k | 493 | .It Fl k |
497 | Disables forwarding of Kerberos tickets. | 494 | Disables forwarding of Kerberos tickets and AFS tokens. |
498 | This may also be specified on a per-host basis in the configuration file. | 495 | This 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 |
500 | Specifies the user to log in as on the remote machine. | 497 | Specifies the user to log in as on the remote machine. |
@@ -546,10 +543,9 @@ If a second | |||
546 | .Fl q | 543 | .Fl q |
547 | is given then even fatal errors are suppressed. | 544 | is given then even fatal errors are suppressed. |
548 | .It Fl s | 545 | .It Fl s |
549 | May be used to request invocation of a subsystem on the remote system. | 546 | 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 |
550 | Subsystems are a feature of the SSH2 protocol which facilitate the use | 547 | of SSH as a secure transport for other applications (eg. sftp). The |
551 | of SSH as a secure transport for other applications (eg. sftp). | 548 | subsystem is specified as the remote command. |
552 | The subsystem is specified as the remote command. | ||
553 | .It Fl t | 549 | .It Fl t |
554 | Force pseudo-tty allocation. | 550 | Force pseudo-tty allocation. |
555 | This can be used to execute arbitrary | 551 | This can be used to execute arbitrary |
@@ -571,10 +567,8 @@ This is helpful in | |||
571 | debugging connection, authentication, and configuration problems. | 567 | debugging connection, authentication, and configuration problems. |
572 | Multiple | 568 | Multiple |
573 | .Fl v | 569 | .Fl v |
574 | options increase the verbosity. | 570 | options increases the verbosity. |
575 | The maximum is 3. | 571 | Maximum is 3. |
576 | .It Fl V | ||
577 | Display the version number and exit. | ||
578 | .It Fl x | 572 | .It Fl x |
579 | Disables X11 forwarding. | 573 | Disables 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 | |||
653 | connection is forwarded over the secure channel, and the application | 647 | connection is forwarded over the secure channel, and the application |
654 | protocol is then used to determine where to connect to from the | 648 | protocol is then used to determine where to connect to from the |
655 | remote machine. | 649 | remote machine. |
656 | Currently the SOCKS4 and SOCKS5 protocols are supported, and | 650 | Currently the SOCKS4 protocol is supported, and |
657 | .Nm | 651 | .Nm |
658 | will act as a SOCKS server. | 652 | will act as a SOCKS4 server. |
659 | Only root can forward privileged ports. | 653 | Only root can forward privileged ports. |
660 | Dynamic port forwardings can also be specified in the configuration file. | 654 | Dynamic 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 |
928 | This file is used during | 922 | This file is used during |
929 | .Pa \&.rhosts | 923 | .Pa \&.rhosts authentication. |
930 | authentication. | ||
931 | It contains | 924 | It contains |
932 | canonical hosts names, one per line (the full format is described on | 925 | canonical hosts names, one per line (the full format is described on |
933 | the | 926 | the |
@@ -969,6 +962,15 @@ above. | |||
969 | .Nm | 962 | .Nm |
970 | exits with the exit status of the remote command or with 255 | 963 | exits with the exit status of the remote command or with 255 |
971 | if an error occurred. | 964 | if an error occurred. |
965 | .Sh AUTHORS | ||
966 | OpenSSH is a derivative of the original and free | ||
967 | ssh 1.2.12 release by Tatu Ylonen. | ||
968 | Aaron Campbell, Bob Beck, Markus Friedl, Niels Provos, | ||
969 | Theo de Raadt and Dug Song | ||
970 | removed many bugs, re-added newer features and | ||
971 | created OpenSSH. | ||
972 | Markus Friedl contributed the support for SSH | ||
973 | protocol 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 | ||
996 | OpenSSH is a derivative of the original and free | ||
997 | ssh 1.2.12 release by Tatu Ylonen. | ||
998 | Aaron Campbell, Bob Beck, Markus Friedl, Niels Provos, | ||
999 | Theo de Raadt and Dug Song | ||
1000 | removed many bugs, re-added newer features and | ||
1001 | created OpenSSH. | ||
1002 | Markus Friedl contributed the support for SSH | ||
1003 | protocol versions 1.5 and 2.0. | ||