merged OpenSSH 5.3p1 to trunk

[gssapi-openssh.git] / openssh / ssh.1

diff --git a/openssh/ssh.1 b/openssh/ssh.1
index 1883578f2269c53318dc81c1a865ccda086c3a23..6c6271ee4f74dc6a109b466ea513f224a4da7251 100644 (file)
--- a/openssh/ssh.1
+++ b/openssh/ssh.1
@@ -34,8 +34,8 @@
 .\" (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 1.277 2008/07/02 13:47:39 djm Exp $
-.Dd $Mdocdate: July 2 2008 $
+.\" $OpenBSD: ssh.1,v 1.283 2009/03/19 15:15:09 jmc Exp $
+.Dd $Mdocdate: March 19 2009 $
 .Dt SSH 1
 .Os
 .Sh NAME
@@ -43,7 +43,7 @@
 .Nd OpenSSH SSH client (remote login program)
 .Sh SYNOPSIS
 .Nm ssh
-.Op Fl 1246AaCfgKkMNnqsTtVvXxY
+.Op Fl 1246AaCfgKkMNnqsTtVvXxYy
 .Op Fl b Ar bind_address
 .Op Fl c Ar cipher_spec
 .Oo Fl D\ \&
@@ -191,26 +191,9 @@ For protocol version 2,
 .Ar cipher_spec
 is a comma-separated list of ciphers
 listed in order of preference.
-The supported ciphers are:
-3des-cbc,
-aes128-cbc,
-aes192-cbc,
-aes256-cbc,
-aes128-ctr,
-aes192-ctr,
-aes256-ctr,
-arcfour128,
-arcfour256,
-arcfour,
-blowfish-cbc,
-and
-cast128-cbc.
-The default is:
-.Bd -literal -offset indent
-aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,arcfour128,
-arcfour256,arcfour,aes192-cbc,aes256-cbc,aes128-ctr,
-aes192-ctr,aes256-ctr
-.Ed
+See the
+.Cm Ciphers
+keyword for more information.
 .It Fl D Xo
 .Sm off
 .Oo Ar bind_address : Oc
@@ -550,7 +533,7 @@ using an alternative syntax:
 .Pp
 By default, the listening socket on the server will be bound to the loopback
 interface only.
-This may be overriden by specifying a
+This may be overridden by specifying a
 .Ar bind_address .
 An empty
 .Ar bind_address ,
@@ -563,6 +546,13 @@ will only succeed if the server's
 .Cm GatewayPorts
 option is enabled (see
 .Xr sshd_config 5 ) .
+.Pp
+If the
+.Ar port
+argument is
+.Ql 0 ,
+the listen port will be dynamically allocated on the server and reported
+to the client at run time.
 .It Fl S Ar ctl_path
 Specifies the location of a control socket for connection sharing.
 Refer to the description of
@@ -658,6 +648,11 @@ Disables X11 forwarding.
 Enables trusted X11 forwarding.
 Trusted X11 forwardings are not subjected to the X11 SECURITY extension
 controls.
+.It Fl y
+Send log information using the
+.Xr syslog 3
+system module.
+By default this information is sent to stderr.
 .El
 .Pp
 .Nm
@@ -893,9 +888,10 @@ Send a BREAK to the remote system
 .It Cm ~C
 Open command line.
 Currently this allows the addition of port forwardings using the
-.Fl L
-and
+.Fl L ,
 .Fl R
+and
+.Fl D
 options (see above).
 It also allows the cancellation of existing remote port-forwardings
 using