On Tue, 1 Nov 2016 11:22:09 -0700
Tom Eastep <[email protected]> wrote:

> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA256
> 
> On 11/01/2016 09:32 AM, Steven Jan Springl wrote:
> 
> > Snat entry:
> > 
> > SNAT(10.1.1.1:80:xxxx)      10.11.11.0/24   eth0    tcp
> > 
> > Generates the iptables-restore rule:
> > 
> > -A SHOREWALL -o eth0 -p 6 -s 10.11.11.0/24 -j SNAT --to-source 
> > 10.1.1.1:80:xxxx -m comment --comment "masq."
> > 
> > Which produces the following error:
> > 
> > iptables-restore v1.4.21: Invalid port:port syntax - use dash
> >   
> 
> Steven,
> 
> The attached patch catches this error on both the masq and snat files.
> 
> Thanks!
> - -Tom

Tom

Confirmed. the patch fixes the issue with the snat rule. I haven't
tried a masq rule yet.

-----------------------------------------------------------------------------------------

Snat rule:

SNAT(10.1.1.1::random)  10.11.11.0/24   eth0     tcp

Generates iptables-restore rule:

-A SHOREWALL -o eth0 -p 6 -s 10.11.11.0/24 -j SNAT --to-source
10.1.1.1: --random -m comment --comment "masq."

Which produces error message:

iptables-restore v1.4.21: Port `' not valid

Steven.

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