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mirror of https://github.com/OpenVPN/openvpn.git synced 2024-09-20 12:02:28 +02:00
openvpn/doc
Heiko Hund 2191c47165 extend management interface command "state"
Currently the state command shows only the tun/tap IPv4 address. The
IPv4 address of the remote peer is also displayed. In case you connect
via IPv6 it just shows the first 4 bytes of the address in IPv4 notation.

This patch extends the state command, so it handles IPv6 addresses.
In addition it also displays the local address and the both port numbers
of the connection, e.g.

1447250958,CONNECTED,SUCCESS,10.0.0.2,fd00::1,1193,fd00::2,6492,fdff::1002

Signed-off-by: Heiko Hund <heiko.hund@sophos.com>
Acked-by: Arne Schwabe <arne@rfc2549.org>
Message-Id: <1448456220-2042-1-git-send-email-heiko.hund@sophos.com>
URL: http://article.gmane.org/gmane.network.openvpn.devel/10603
Signed-off-by: Gert Doering <gert@greenie.muc.de>
2015-11-28 14:24:23 +01:00
..
doxygen Remove ENABLE_SSL define (and --disable-ssl configure option) 2014-12-31 17:36:54 +01:00
android.txt Add documentation for PERSIST_TUN_ACTION (Android specific) 2014-10-07 22:18:04 +02:00
keying-material-exporter.txt Added document for TLS Keying Material Exporters [RFC-5705] 2015-10-10 00:03:07 +02:00
Makefile.am build: integrate plugins build into core build 2012-06-26 11:29:02 +02:00
management-notes.txt extend management interface command "state" 2015-11-28 14:24:23 +01:00
openvpn.8 Notify clients about server's exit/restart 2015-11-22 19:56:29 +01:00
README.plugins build: integrate plugins build into core build 2012-06-26 11:29:02 +02:00

OpenVPN Plugins
---------------

Starting with OpenVPN 2.0-beta17, compiled plugin modules are
supported on any *nix OS which includes libdl or on Windows.
One or more modules may be loaded into OpenVPN using
the --plugin directive, and each plugin module is capable of
intercepting any of the script callbacks which OpenVPN supports:

(1) up
(2) down
(3) route-up
(4) ipchange
(5) tls-verify
(6) auth-user-pass-verify
(7) client-connect
(8) client-disconnect
(9) learn-address

See the openvpn-plugin.h file in the top-level directory of the
OpenVPN source distribution for more detailed information
on the plugin interface.

Included Plugins
----------------

auth-pam -- Authenticate using PAM and a split privilege
            execution model which functions even if
            root privileges or the execution environment
            have been altered with --user/--group/--chroot.
            Tested on Linux only.

down-root -- Enable the running of down scripts with root privileges
             even if --user/--group/--chroot have been used
             to drop root privileges or change the execution
             environment.  Not applicable on Windows.

examples -- A simple example that demonstrates a portable
            plugin, i.e. one which can be built for *nix
            or Windows from the same source.

Building Plugins
----------------

cd to the top-level directory of a plugin, and use the
"make" command to build it.  The examples plugin is
built using a build script, not a makefile.