On Tuesday 2014-05-20 14:46, Andreas Herz wrote: >i was looking for a function to get the source ip that is defined in the >routing table. I looked into the MASQUERADE module but the >"inet_select_addr" function returns the source ip from the interface >(the first one, in most use cases). > >See the following routing table entry: > >10.0.13.0/24 dev eth1 proto kernel scope link src 10.0.13.4 > >while the interface has multiple IPs: > > inet 10.0.12.1/24 scope global eth0 > inet 10.0.13.2/24 scope global eth0 > inet 10.0.13.4/24 scope global secondary eth0 > >So what i want is the value of the src part in the routing table (for >connections to the related network). RTM_GETROUTE in netlink, `ip route get` on sh, and ip6_route_output/ip_route_output_key in C. -- To unsubscribe from this list: send the line "unsubscribe netfilter-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
