instead of becoming a daemon which is the default.
*-u, --username '<username>'*::
- run as this user. If no group is specified (*-g*) the default group of
+ run as this user. If no group is specified (*-g*) the default group of
the user is used. The default is to not drop privileges.
*-g, --groupname '<groupname>'*::
The default is to not drop privileges.
*-C, --chroot '<path>'*::
- Instruct *Anytun* to run in a chroot jail. The default is
+ Instruct *Anytun* to run in a chroot jail. The default is
to not run in chroot.
*-P, --write-pid '<filename>'*::
- Instruct *Anytun* to write it's pid to this file. The default is
+ Instruct *Anytun* to write it's pid to this file. The default is
to not create a pid file.
*-L, --log '<target>:<level>[,<param1>[,<param2>[..]]]'*::
add log target to logging system. This can be invoked several times
- in order to log to different targets at the same time. Every target
+ in order to log to different targets at the same time. Every target
hast its own log level which is a number between 0 and 5. Where 0 means
disabling log and 5 means debug messages are enabled. +
The file target can be used more the once with different levels.
- If no target is provided at the command line a single target with the
+ If no target is provided at the command line a single target with the
config 'syslog:3,anytun,daemon' is added. +
The following targets are supported:
'syslog';; log to syslog daemon, parameters <level>[,<logname>[,<facility>]]
'file';; log to file, parameters <level>[,<path>]
'stdout';; log to standard output, parameters <level>
- 'stderr';; log to standard error, parameters <level>
+ 'stderr';; log to standard error, parameters <level>
*-U, --debug*::
- This option instructs *Anytun* to run in debug mode. It implicits *-D*
+ This option instructs *Anytun* to run in debug mode. It implicits *-D*
(don't daemonize) and adds a log target with the configuration
'stdout:5' (logging with maximum level). In future releases there might
be additional output when this option is supplied.
This option is only needed for tunnel endpoints consisting
of multiple anycast hosts. The unicast IP address of
the anycast host can be used here. This is needed for
- communication with the other anycast hosts. The default is to
+ communication with the other anycast hosts. The default is to
not use a special inteface and just bind on all interfaces. However
this is only the case if synchronisation is active see *--sync-port*.
disabled and therefore this is empty. Mind that the port can be
omitted in which case port 2323 is used. If you want to specify an
ipv6 address and a port you have to use [ and ] to separate the address
- from the port, eg.: [::1]:1234. If you want to use the default port
+ from the port, eg.: [::1]:1234. If you want to use the default port
[ and ] can be omitted.
*-X, --control-host '<hostname|ip>[:<port>]'*::
fetch the config from this host. The default is not to use a control
- host and therefore this is empty. Mind that the port can be omitted
+ host and therefore this is empty. Mind that the port can be omitted
in which case port 2323 is used. If you want to specify an
ipv6 address and a port you have to use [ and ] to separate the address
- from the port, eg.: [::1]:1234. If you want to use the default port
+ from the port, eg.: [::1]:1234. If you want to use the default port
[ and ] can be omitted.
*-d, --dev '<name>'*::
'<prefix>';; the prefix length of the network
*-x, --post-up-script '<script>'*::
- This option instructs *Anytun* to run this script after the interface
+ This option instructs *Anytun* to run this script after the interface
is created. By default no script will be executed.
*-R, --route '<net>/<prefix length>'*::
*-k, --kd--prf '<kd-prf type>'*::
key derivation pseudo random function +
- The pseudo random function which is used for calculating the
+ The pseudo random function which is used for calculating the
session keys and session salt. +
Possible values:
*-e, --role '<role>'*::
SATP uses different session keys for inbound and outbound traffic. The
role parameter is used to determine which keys to use for outbound or
- inbound packets. On both sides of a vpn connection different roles have
- to be used. Possible values are 'left' and 'right'. You may also use
- 'alice' or 'server' as a replacement for 'left' and 'bob' or 'client' as
+ inbound packets. On both sides of a vpn connection different roles have
+ to be used. Possible values are 'left' and 'right'. You may also use
+ 'alice' or 'server' as a replacement for 'left' and 'bob' or 'client' as
a replacement for 'right'. By default 'left' is used.
*-E, --passphrase '<passphrase>'*::
This passphrase is used to generate the master key and master salt.
- For the master key the last n bits of the SHA256 digest of the
- passphrase (where n is the length of the master key in bits) is used.
- The master salt gets generated with the SHA1 digest.
+ For the master key the last n bits of the SHA256 digest of the
+ passphrase (where n is the length of the master key in bits) is used.
+ The master salt gets generated with the SHA1 digest.
You may force a specific key and or salt by using *--key* and *--salt*.
*-K, --key '<master key>'*::
*-a, --auth-algo '<algo type>'*::
message authentication algorithm +
This option sets the message authentication algorithm. +
- If HMAC-SHA1 is used, the packet length is increased. The additional bytes
+ If HMAC-SHA1 is used, the packet length is increased. The additional bytes
contain the authentication data. see *--auth-tag-length* for more info. +
Possible values:
'sha1';; HMAC-SHA1, default value
*-b, --auth-tag-length '<length>'*::
- The number of bytes to use for the auth tag. This value defaults to 10 bytes
- unless the 'null' auth algo is used in which case it defaults to 0.
+ The number of bytes to use for the auth tag. This value defaults to 10 bytes
+ unless the 'null' auth algo is used in which case it defaults to 0.
EXAMPLES
One unicast and one anycast tunnel endpoint:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
+
Unicast tunnel endpoint:
^^^^^^^^^^^^^^^^^^^^^^^^
Anycast tunnel endpoints:
^^^^^^^^^^^^^^^^^^^^^^^^^
-On the host with unicast hostname unicast1.anycast.anytun.org and anycast
+On the host with unicast hostname unicast1.anycast.anytun.org and anycast
hostname anycast.anytun.org:
-------------------------------------------------------------------------------------------------
# anytun -i anycast.anytun.org -d anytun0 -t tun -n 192.0.2.1/30 -a null -c null -w 0 -e server \
COPYING
-------
-Copyright \(C) 2007-2009 Othmar Gsenger, Erwin Nindl and Christian
-Pointner. This program is free software: you can redistribute it
-and/or modify it under the terms of the GNU General Public License
-as published by the Free Software Foundation, either version 3 of
-the License, or any later version.
+Copyright \(C) 2007-2014 Markus Grüneis, Othmar Gsenger, Erwin Nindl
+and Christian Pointner. This program is free software: you can
+redistribute it and/or modify it under the terms of the GNU General
+Public License as published by the Free Software Foundation, either
+version 3 of the License, or any later version.
projects / anytun.git / blobdiff