diff options
Diffstat (limited to 'pkg/tcpip/packet_buffer.go')
| -rw-r--r-- | pkg/tcpip/packet_buffer.go | 25 |
1 files changed, 1 insertions, 24 deletions
diff --git a/pkg/tcpip/packet_buffer.go b/pkg/tcpip/packet_buffer.go index 7a036b93c..ab24372e7 100644 --- a/pkg/tcpip/packet_buffer.go +++ b/pkg/tcpip/packet_buffer.go @@ -13,9 +13,7 @@ package tcpip -import ( - "gvisor.dev/gvisor/pkg/tcpip/buffer" -) +import "gvisor.dev/gvisor/pkg/tcpip/buffer" // A PacketBuffer contains all the data of a network packet. // @@ -67,24 +65,3 @@ func (pk PacketBuffer) Clone() PacketBuffer { pk.Data = pk.Data.Clone(nil) return pk } - -//// TransportProtocol returns the transport protocol of pk. -//// -//// Precondition: pk.NetworkHeader is set. -//func (pk PacketBuffer) TransportProtocolIPv4() uint16 { -// if pk.NetworkHeader == nil { -// panic("This should only be called when pk.NetworkHeader is set.") -// } -// return header.IPv4(pk.NetworkHeader).TransportProtocol() -//} - -// func (pk Packet) findNetHeader() header.IPv4 { -// // Inbound: -// // Data holds everything, but may have had some headers shaved off. -// // Figure out whether it's set or still somewhere in data and return -// // appropriately. - -// // Outbound: -// // NetworkHeader will be set if we've added one. Otherwise there's no -// // header. -// } |