diff options
Diffstat (limited to 'pkg/sentry/socket/epsocket/stack.go')
| -rw-r--r-- | pkg/sentry/socket/epsocket/stack.go | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/pkg/sentry/socket/epsocket/stack.go b/pkg/sentry/socket/epsocket/stack.go index 12b4b4767..e4ed52fc8 100644 --- a/pkg/sentry/socket/epsocket/stack.go +++ b/pkg/sentry/socket/epsocket/stack.go @@ -41,10 +41,16 @@ func (s *Stack) SupportsIPv6() bool { func (s *Stack) Interfaces() map[int32]inet.Interface { is := make(map[int32]inet.Interface) for id, ni := range s.Stack.NICInfo() { + var devType uint16 + if ni.Flags.Loopback { + devType = linux.ARPHRD_LOOPBACK + } is[int32(id)] = inet.Interface{ - Name: ni.Name, - Addr: []byte(ni.LinkAddress), - // TODO: Other fields. + Name: ni.Name, + Addr: []byte(ni.LinkAddress), + Flags: uint32(nicStateFlagsToLinux(ni.Flags)), + DeviceType: devType, + MTU: ni.MTU, } } return is |