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| author | gVisor bot <gvisor-bot@google.com> | 2020-07-15 21:19:41 +0000 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2020-07-15 21:19:41 +0000 |
| commit | bb4615b663db81e5bd035c50661080d6645ac717 (patch) | |
| tree | 4618e56ef3e5411174428c0dce3cf729ec888ebe /pkg/tcpip/stack/registration.go | |
| parent | f7dca07b3a30d251c0b187ce3e600b7b3cda14e4 (diff) | |
| parent | fef90c61c6186c113cfdb0bbcf53f4ca70f9741a (diff) | |
Merge release-20200622.1-162-gfef90c61c (automated)
Diffstat (limited to 'pkg/tcpip/stack/registration.go')
| -rw-r--r-- | pkg/tcpip/stack/registration.go | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/pkg/tcpip/stack/registration.go b/pkg/tcpip/stack/registration.go index 5cbc946b6..f260eeb7f 100644 --- a/pkg/tcpip/stack/registration.go +++ b/pkg/tcpip/stack/registration.go @@ -18,6 +18,7 @@ import ( "gvisor.dev/gvisor/pkg/sleep" "gvisor.dev/gvisor/pkg/tcpip" "gvisor.dev/gvisor/pkg/tcpip/buffer" + "gvisor.dev/gvisor/pkg/tcpip/header" "gvisor.dev/gvisor/pkg/waiter" ) @@ -436,6 +437,12 @@ type LinkEndpoint interface { // Wait will not block if the endpoint hasn't started any goroutines // yet, even if it might later. Wait() + + // ARPHardwareType returns the ARPHRD_TYPE of the link endpoint. + // + // See: + // https://github.com/torvalds/linux/blob/aa0c9086b40c17a7ad94425b3b70dd1fdd7497bf/include/uapi/linux/if_arp.h#L30 + ARPHardwareType() header.ARPHardwareType } // InjectableLinkEndpoint is a LinkEndpoint where inbound packets are |