diff options
Diffstat (limited to 'man/man1/monkeysphere-ssh-proxycommand.1')
| -rw-r--r-- | man/man1/monkeysphere-ssh-proxycommand.1 | 24 |
1 files changed, 17 insertions, 7 deletions
diff --git a/man/man1/monkeysphere-ssh-proxycommand.1 b/man/man1/monkeysphere-ssh-proxycommand.1 index a31a9d1..5a84dc5 100644 --- a/man/man1/monkeysphere-ssh-proxycommand.1 +++ b/man/man1/monkeysphere-ssh-proxycommand.1 @@ -7,10 +7,16 @@ monkeysphere-ssh-proxycommand \- MonkeySphere ssh ProxyCommand script .SH DESCRIPTION \fBmonkeysphere-ssh-proxy\fP is an ssh proxy command that can be used -to trigger a monkeysphere update of the known_hosts file for the hosts -that are being connected to. It is meant to be run as an ssh -ProxyCommand. This can either be done by specifying the proxy command -on the command line: +to trigger a monkeysphere update of the ssh known_hosts file for a +host that is being connected to with ssh. This works by updating the +known_hosts file for the host first, before an attempted connection to +the host is made. Once the known_hosts file has been updated, a TCP +connection to the host is made by exec'ing netcat(1). Regular ssh +communication is then done over this netcat TCP connection (see +ProxyCommand in ssh_config(5) for more info). + +This command is meant to be run as the ssh "ProxyCommand". This can +either be done by specifying the proxy command on the command line: .B ssh -o ProxyCommand="monkeysphere-ssh-proxycommand %h %p" ... @@ -23,8 +29,10 @@ by calling it with the "--no-connect" option, i.e.: .B monkeysphere-ssh-proxycommand --no-connect "$HOST" "$PORT" -This will run everything but will not exec netcat to make the tcp -connection to the host. +This will run everything except the final exec of netcat to make the +TCP connection to the host. In this way this command can be added to +another proxy command that does other stuff, and then makes the +connection to the host itself. .SH KEYSERVER CHECKING @@ -44,7 +52,7 @@ monkeysphere-enabled will be properly checked. .SH ENVIRONMENT VARIABLES All environment variables defined in monkeysphere(1) can also be used -for the proxycommand, with one note: +for the proxy command, with one note: .TP MONKEYSPHERE_CHECK_KEYSERVER @@ -59,4 +67,6 @@ Written by Jameson Rollins <jrollins@fifthhorseman.net> .BR monkeysphere (1), .BR ssh (1), +.BR ssh_config (5), +.BR netcat (1), .BR gpg (1) |