[Serusers] Src_ip matching
Andrei Pelinescu-Onciul
pelinescu-onciul at fokus.fraunhofer.de
Fri Oct 1 19:24:22 CEST 2004
On Sep 28, 2004 at 09:43, Greg Fausak <greg at addabrand.com> wrote:
>
> On Sep 28, 2004, at 5:30 AM, Andrei Pelinescu-Onciul wrote:
>
> >On Sep 26, 2004 at 14:13, Michael Shuler <mike at bwsys.net> wrote:
> >>I figured it out. SER apparently uses strict sub netting. A /27 is
> >>32 IP's
> >>and 80 is not evenly divisible by 32. I changed it to /28 which is
> >>16 IP's
> >>and since 80/16 = 5 with no remainder it now works. It would be nice
> >>if SER
> >>didn't have that limitation but its not that big of a deal because I
> >>can
> >>just put an || in the if statement.
> >
> >For src_ip == ip/mask, ser does (src_ip & mask) == ip.
> >You would like it to do: (src_ip & mask) == (ip & mask) ?
>
> This makes more sense to me. Either that or produce an error
> message when parsing the ip/mask complaining about a bogus
> network number, or a warning stating that the statement will never
> match anything.
I've just made ser (unstable cvs) to fix this and issue a warning.
(net.ip= net.ip & net.mask)
Andrei
More information about the sr-users
mailing list