How to kill clients from the server side.
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So is there no way to permanently remove 'keepalive' from the server side? I rarely make changes to OpenVPN settings, I would have to remember to hash that line every time, it's not perfect but doable.
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/etc/inc/openvpn.inc
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I guess I could just add # to "$conf .= "keepalive 10 60\n";" to minimize risk of breaking it. Thanks doktornotor ;)
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You'd better use //
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I was thinking about something like that:
$conf .= "#keepalive 10 60\n";
So it would be "delivered" to config in offline state?
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No… Please read how to produce comments in PHP!
http://php.net/manual/en/language.basic-syntax.comments.php
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Hmm, I could be mistaken, I'm no coder, but that looks right if he wants to produce a conf file with that line commented out.
Steve
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So, you want
... #user nobody #group nobody script-security 3 daemon #keepalive 10 60 ping-timer-rem ...in serverX.conf ? Yeah that'd work, just don't see the point.
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Maybe just for the future reference for somebody who will take over from me, would be easier to for him to spot hash in temp config file. That is basically same thing we can do in 2 different ways. I can't really say which one is better ;)
Thanks to everybody in a thread , that is what I was looking for!
I edited one thing I changed 'ping-exit' from 10 (seconds) to 25 as it will actually disconnect the client if he is slow with typing username/password. But 25 seconds should be plenty to do that.
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Came across this looking after finding that the VPN client (OPENVPN ios) stayed connected after I disconnected the user connection from status>OpenVPN by hitting the X next to their connection. I expected the behavior the original post was describing and was puzzled why it not only showed on the client that it was still connected, but also why after attempting to access a resource located behind the VPN connection that it connected back up and worked. Rather than disabling account or trying to change the timeout/reconnect options, I found the best way to have this control to disconnect a session is to set up authentication to another directory (Ldap) and filter approval based upon group membership (memberOf). This way one can remove the account from the LDAP group, then click the X to close the client vpn session from the server side. The client then tries to (automatically) reconnect and fails based on authentication. I found that this is the only clean way to have administrative control over the client vpn session apart from disabling the entire user account or disabling the VPN server itself.
Thanks,
Brian
