CVS: cvs.openbsd.org: src

[Reyk Floeter <reyk_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org>]

CVSROOT:	/cvs
Module name:	src
Changes by:	reyk_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org	2005/12/06 15:38:28

Modified files:
	usr.bin/ssh    : auth-options.c auth-options.h channels.c 
	                 channels.h clientloop.c misc.c misc.h 
	                 readconf.c readconf.h scp.c servconf.c 
	                 servconf.h serverloop.c sftp.c ssh.1 ssh.c 
	                 ssh_config ssh_config.5 sshconnect.c 
	                 sshconnect.h sshd.8 sshd_config sshd_config.5 

Log message:
Add support for tun(4) forwarding over OpenSSH, based on an idea and
initial channel code bits by markus_(_at_)__(_dot_)_ This is a simple and easy way to
use OpenSSH for ad hoc virtual private network connections, e.g.
administrative tunnels or secure wireless access. It's based on a new
ssh channel and works similar to the existing TCP forwarding support,
except that it depends on the tun(4) network interface on both ends of
the connection for layer 2 or layer 3 tunneling. This diff also adds
support for LocalCommand in the ssh(1) client.

ok djm@, markus@, jmc@ (manpages), tested and discussed with others