Hi all, I am wondering how to control the access to network interfaces for certain users. e.g. There are two interfaces on a single machine, eth0 with an address of 202.112.10.6 and connected with global network, eth1 with an address of 10.0.0.1, in a local network. And it is required that the interface eth0 to be accessed only by super user, and by some certain users, for example, users in a certain group 'net-users'. I have tried to make some modification in protocol stack, to check the mapping of IP addresses and user ids. However, it is not a clean work, for the modifications being everywhere in the code. Is there any easier way to let some certain interfaces to be used only by some certain users? Thanks. Overnitary Lee - To unsubscribe from this list: send the line "unsubscribe linux-net" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
