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Repeater 1.3 - Only allow connections to

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Kirck
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Posts: 54
Joined: 2005-06-16 08:41

Repeater 1.3 - Only allow connections to

Post by Kirck »

Hello,

I don't know if this is a bug or I need to set correctly this feature.
I can't connect to servers in Mode I if I enable the option "Only allow connections to:" in repeater. Without this option I can connect correctly.

Viewer
Windows Version: Win 8.1
VNC Version: 1.2.1.1
DSMPlugin: SecureVNCPlugin.dsm enabled


Server
Windows: Multiple OS
VNC Version 1.2.1.1
DSMPlugin: SecureVNCPlugin.dsm enabled
Authentication: MSLogon

Repeater
Windows: 2008 R2
Repeater 1.3 with Only allow connections to: 192.168.0:5900 (/24 rule)

Thanks in advance
Last edited by Kirck on 2016-05-26 14:20, edited 1 time in total.
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Rudi De Vos
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Re: Repeater 1.3 - Only allow connections to

Post by Rudi De Vos »

WIthout a filter someone can connect to any local server, to any port and with any protocol.
Take care when you disable the filter.

Does it work with a full ip instead of a 24
Kirck
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Posts: 54
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Re: Repeater 1.3 - Only allow connections to

Post by Kirck »

I know it, but I need to connect externaly.

I use mslogon authentication. Rudi, can you confirm me if you have the same issue?

Thanks
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Rudi De Vos
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Re: Repeater 1.3 - Only allow connections to

Post by Rudi De Vos »

tested
1) repeater need to restart before filter changes are activated
2) only full ip adresses are accepted
Kirck
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Re: Repeater 1.3 - Only allow connections to

Post by Kirck »

Rudi De Vos wrote:tested
1) repeater need to restart before filter changes are activated
2) only full ip adresses are accepted
Thanks Rudi, but the image from download repeater say that the range ip is possible...
Image

Maybe useful the possibility to create range from ip's and ports.

Thanks again
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Rudi De Vos
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Re: Repeater 1.3 - Only allow connections to

Post by Rudi De Vos »

Correct, we changed this at the last moment because there is a hack on they way that let use the repeater as a general proxy
for all protocols. The only way to protect this is by the filter.
This needed to be done fast...
Documentation is wrong.

Next update we wil implement the range back, but the current implementation was a string check.
The current filtered 192.168.1 as filter_string is part of requested_string
192.168.1.X and X.192.168.1
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Rudi De Vos
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Re: Repeater 1.3 - Only allow connections to

Post by Rudi De Vos »

Repeater reuploaded.
Filer modified
192.168.1:5900
192.168.1.X OK
X.192.168.1 FAIL
Kirck
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Re: Repeater 1.3 - Only allow connections to

Post by Kirck »

Thanks Rudi, same exe file for x86 and x64?

I will test and report.
Kirck
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Posts: 54
Joined: 2005-06-16 08:41

Re: Repeater 1.3 - Only allow connections to

Post by Kirck »

The new version works well...
Thanks
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