This is to support being able to DNAT/MASQ traffic from a container back into itself (dotcloud/docker#4442)
Docker-DCO-1.1-Signed-off-by: Patrick Hemmer <patrick.hemmer@gmail.com> (github: phemmer)
You can now create VLAN and MAC VLAN devices using netlink.
I've also added tests for both VLAN and MAC VLAN stuff.
Signed-off-by: Milos Gajdos <milosgajdos83@gmail.com> (github: milosgajdos83)
I've refactored NetworkSetNsPid and NetworkSetNsFd following
what we already have in place for Add/Del Ip and Add/Del Link.
I've reimplemented NetworkChangeName function which is now
using netlink for changing the interface name. I added tests too.
I've moved the original syscall implementation at the bottom
to keep it together with the other non-netlink functions.
Signed-off-by: Milos Gajdos <milosgajdos83@gmail.com> (github: milosgajdos83)
I've added more tests. We now have almost 55% coverage.
I've also reorganized netlink_linux codebase and moved
the non-RTNETLINK functions at the bottom. I've also
added some comments to some functions.
Docker-DCO-1.1-Signed-off-by: Milos Gajdos <milosgajdos83@gmail.com> (github: milosgajdos83)
This is a modification of original PR by @erikh (R118)
to keep the netlink codebase more consistent and my OCD
under control :-)
Docker-DCO-1.1-Signed-off-by: Milos Gajdos <milosgajdos83@gmail.com> (github: milosgajdos83)
I've also added NetworkLinkDel() function which allows deleting
of the existing network links.
Docker-DCO-1.1-Signed-off-by: Milos Gajdos <milosgajdos83@gmail.com> (github: milosgajdos83)