diff options
Diffstat (limited to 'pkg/tcpip/stack/nic.go')
| -rw-r--r-- | pkg/tcpip/stack/nic.go | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/pkg/tcpip/stack/nic.go b/pkg/tcpip/stack/nic.go index c1480f97b..592006a32 100644 --- a/pkg/tcpip/stack/nic.go +++ b/pkg/tcpip/stack/nic.go @@ -67,6 +67,13 @@ func (n *NIC) setPromiscuousMode(enable bool) { n.mu.Unlock() } +func (n *NIC) isPromiscuousMode() bool { + n.mu.RLock() + rv := n.promiscuous + n.mu.RUnlock() + return rv +} + // setSpoofing enables or disables address spoofing. func (n *NIC) setSpoofing(enable bool) { n.mu.Lock() |