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| author | Tamir Duberstein <tamird@google.com> | 2019-08-21 15:30:13 -0700 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2019-08-21 15:31:18 -0700 |
| commit | 573e6e4bba9f43382c846c38c28507435b3baef1 (patch) | |
| tree | 366fee077703065448072f6a1be14b774425d345 /pkg/tcpip/header/ipv6.go | |
| parent | 7e79ca02251d0e085e2f1fc05b3811291e85fc0b (diff) | |
Use tcpip.Subnet in tcpip.Route
This is the first step in replacing some of the redundant types with the
standard library equivalents.
PiperOrigin-RevId: 264706552
Diffstat (limited to 'pkg/tcpip/header/ipv6.go')
| -rw-r--r-- | pkg/tcpip/header/ipv6.go | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/pkg/tcpip/header/ipv6.go b/pkg/tcpip/header/ipv6.go index 95fe8bfc3..31be42ce0 100644 --- a/pkg/tcpip/header/ipv6.go +++ b/pkg/tcpip/header/ipv6.go @@ -82,6 +82,15 @@ const ( IPv6Any tcpip.Address = "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" ) +// IPv6EmptySubnet is the empty IPv6 subnet. +var IPv6EmptySubnet = func() tcpip.Subnet { + subnet, err := tcpip.NewSubnet(IPv6Any, tcpip.AddressMask(IPv6Any)) + if err != nil { + panic(err) + } + return subnet +}() + // PayloadLength returns the value of the "payload length" field of the ipv6 // header. func (b IPv6) PayloadLength() uint16 { |