Travis Kemen wrote:
> Johannes Ballé wrote:
>> Hello,
>>
>> I just hacked the patches/Makefile for vpnc to support vpnc 0.5.1. 
>> This release is far more usable than 0.4.0, because it fixes one 
>> annoying keep-alive problem and many other bugs.
>>
>> (see http://www.unix-ag.uni-kl.de/~massar/vpnc/ for a list)
>>
>> So here's the patch against SVN r10611.
>>
>> Additionally, I would like to suggest to remove the 
>> start_vpn_nat/stop_vpn_nat functions in the vpnc-script (I kept them 
>> for now). Currently, they are hard-coded to allow any packets to be 
>> forwarded between the VPN and any other network (also the WAN...)
>>
>> In the setup I'm using (at least) this default is insecure. I'm using 
>> a VPN tunnel to establish a connection to the Internet and using the 
>> router to share this connection locally. So, I have to comment out 
>> these lines in /etc/vpnc/vpnc-script, which is not very user-friendly. 
>> IMHO, it would be better if the scripts were non-permissive by default 
>> (because the fact that you're using a VPN usually indicates that there 
>> are some security aspects involved).
>>
>> In most situations, I would think that a static firewall setup in 
>> /etc/firewall.user suffices. In my situation, it does. In cases where 
>> a dynamic firewall setup is needed, the user would probably adjust 
>> vpnc-script manually, anyway. So, as far as I can see, there's no 
>> point in having a wide-open firewall hard-coded into the script.
>>
>> Best regards,
>>
>> Johannes
>>
>>
>> ------------------------------------------------------------------------
>>
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> 
> Also your patch appears to be mangled (spaces instead of tabs)
> 
> Thanks
> Travis

Sorry last comment about incorrect spacing is meant for a different 
email, your patch looks ok.

Travis
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