From 57e200b9764c3d42f2a662cc0a4690b8514b31a0 Mon Sep 17 00:00:00 2001 From: Reyk Floeter Date: Tue, 6 Dec 2005 22:38:29 +0000 Subject: Add support for tun(4) forwarding over OpenSSH, based on an idea and initial channel code bits by markus@. 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 --- usr.bin/ssh/sshd_config.5 | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'usr.bin/ssh/sshd_config.5') diff --git a/usr.bin/ssh/sshd_config.5 b/usr.bin/ssh/sshd_config.5 index 42668eb8e9c..a16018334a2 100644 --- a/usr.bin/ssh/sshd_config.5 +++ b/usr.bin/ssh/sshd_config.5 @@ -34,7 +34,7 @@ .\" (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: sshd_config.5,v 1.45 2005/09/21 23:36:54 djm Exp $ +.\" $OpenBSD: sshd_config.5,v 1.46 2005/12/06 22:38:28 reyk Exp $ .Dd September 25, 1999 .Dt SSHD_CONFIG 5 .Os @@ -502,6 +502,12 @@ All other authentication methods are disabled for root. If this option is set to .Dq no root is not allowed to log in. +.It Cm PermitTunnel +Specifies whether +.Xr tun 4 +device forwarding is allowed. +The default is +.Dq no . .It Cm PermitUserEnvironment Specifies whether .Pa ~/.ssh/environment -- cgit v1.2.3