diff options
| author | Ghanan Gowripalan <ghanan@google.com> | 2020-07-16 12:25:02 -0700 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2020-07-16 12:26:41 -0700 |
| commit | c66991ad7de68fd629a1620acad0c8eec2744bac (patch) | |
| tree | 164a3fd1b012cdc854d476786bbfac1505326277 /pkg/tcpip/header | |
| parent | 0a745cb3432d70b9b11adbe34a3d6b618f84419f (diff) | |
Add ethernet broadcast address constant
PiperOrigin-RevId: 321620517
Diffstat (limited to 'pkg/tcpip/header')
| -rw-r--r-- | pkg/tcpip/header/eth.go | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/pkg/tcpip/header/eth.go b/pkg/tcpip/header/eth.go index b1e92d2d7..eaface8cb 100644 --- a/pkg/tcpip/header/eth.go +++ b/pkg/tcpip/header/eth.go @@ -53,6 +53,10 @@ const ( // (all bits set to 0). unspecifiedEthernetAddress = tcpip.LinkAddress("\x00\x00\x00\x00\x00\x00") + // EthernetBroadcastAddress is an ethernet address that addresses every node + // on a local link. + EthernetBroadcastAddress = tcpip.LinkAddress("\xff\xff\xff\xff\xff\xff") + // unicastMulticastFlagMask is the mask of the least significant bit in // the first octet (in network byte order) of an ethernet address that // determines whether the ethernet address is a unicast or multicast. If |