balabit/syslog-ng — pull request #338 by deirf (2014-12-08 13:48:06+00:00)
Title: filter: add new ipv6 netmask filter by "netmask6" tag

usage:
"ipv6address/prefix"
where
ipv6address = valid ipv6 address
prefix = integer number from 1 to 128

Signed-off-by: Fried Zoltan