diff options
Diffstat (limited to 'pkg/tcpip/stack/stack.go')
-rw-r--r-- | pkg/tcpip/stack/stack.go | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/pkg/tcpip/stack/stack.go b/pkg/tcpip/stack/stack.go index 08599d765..99809df75 100644 --- a/pkg/tcpip/stack/stack.go +++ b/pkg/tcpip/stack/stack.go @@ -1055,13 +1055,13 @@ func (s *Stack) CheckNetworkProtocol(protocol tcpip.NetworkProtocolNumber) bool // CheckLocalAddress determines if the given local address exists, and if it // does, returns the id of the NIC it's bound to. Returns 0 if the address // does not exist. -func (s *Stack) CheckLocalAddress(nicid tcpip.NICID, protocol tcpip.NetworkProtocolNumber, addr tcpip.Address) tcpip.NICID { +func (s *Stack) CheckLocalAddress(nicID tcpip.NICID, protocol tcpip.NetworkProtocolNumber, addr tcpip.Address) tcpip.NICID { s.mu.RLock() defer s.mu.RUnlock() // If a NIC is specified, we try to find the address there only. - if nicid != 0 { - nic := s.nics[nicid] + if nicID != 0 { + nic := s.nics[nicID] if nic == nil { return 0 } @@ -1120,35 +1120,35 @@ func (s *Stack) SetSpoofing(nicID tcpip.NICID, enable bool) *tcpip.Error { } // AddLinkAddress adds a link address to the stack link cache. -func (s *Stack) AddLinkAddress(nicid tcpip.NICID, addr tcpip.Address, linkAddr tcpip.LinkAddress) { - fullAddr := tcpip.FullAddress{NIC: nicid, Addr: addr} +func (s *Stack) AddLinkAddress(nicID tcpip.NICID, addr tcpip.Address, linkAddr tcpip.LinkAddress) { + fullAddr := tcpip.FullAddress{NIC: nicID, Addr: addr} s.linkAddrCache.add(fullAddr, linkAddr) // TODO: provide a way for a transport endpoint to receive a signal // that AddLinkAddress for a particular address has been called. } // GetLinkAddress implements LinkAddressCache.GetLinkAddress. -func (s *Stack) GetLinkAddress(nicid tcpip.NICID, addr, localAddr tcpip.Address, protocol tcpip.NetworkProtocolNumber, waker *sleep.Waker) (tcpip.LinkAddress, <-chan struct{}, *tcpip.Error) { +func (s *Stack) GetLinkAddress(nicID tcpip.NICID, addr, localAddr tcpip.Address, protocol tcpip.NetworkProtocolNumber, waker *sleep.Waker) (tcpip.LinkAddress, <-chan struct{}, *tcpip.Error) { s.mu.RLock() - nic := s.nics[nicid] + nic := s.nics[nicID] if nic == nil { s.mu.RUnlock() return "", nil, tcpip.ErrUnknownNICID } s.mu.RUnlock() - fullAddr := tcpip.FullAddress{NIC: nicid, Addr: addr} + fullAddr := tcpip.FullAddress{NIC: nicID, Addr: addr} linkRes := s.linkAddrResolvers[protocol] return s.linkAddrCache.get(fullAddr, linkRes, localAddr, nic.linkEP, waker) } // RemoveWaker implements LinkAddressCache.RemoveWaker. -func (s *Stack) RemoveWaker(nicid tcpip.NICID, addr tcpip.Address, waker *sleep.Waker) { +func (s *Stack) RemoveWaker(nicID tcpip.NICID, addr tcpip.Address, waker *sleep.Waker) { s.mu.RLock() defer s.mu.RUnlock() - if nic := s.nics[nicid]; nic == nil { - fullAddr := tcpip.FullAddress{NIC: nicid, Addr: addr} + if nic := s.nics[nicID]; nic == nil { + fullAddr := tcpip.FullAddress{NIC: nicID, Addr: addr} s.linkAddrCache.removeWaker(fullAddr, waker) } } @@ -1344,9 +1344,9 @@ func (s *Stack) unregisterPacketEndpointLocked(nicID tcpip.NICID, netProto tcpip // WritePacket writes data directly to the specified NIC. It adds an ethernet // header based on the arguments. -func (s *Stack) WritePacket(nicid tcpip.NICID, dst tcpip.LinkAddress, netProto tcpip.NetworkProtocolNumber, payload buffer.VectorisedView) *tcpip.Error { +func (s *Stack) WritePacket(nicID tcpip.NICID, dst tcpip.LinkAddress, netProto tcpip.NetworkProtocolNumber, payload buffer.VectorisedView) *tcpip.Error { s.mu.Lock() - nic, ok := s.nics[nicid] + nic, ok := s.nics[nicID] s.mu.Unlock() if !ok { return tcpip.ErrUnknownDevice @@ -1372,9 +1372,9 @@ func (s *Stack) WritePacket(nicid tcpip.NICID, dst tcpip.LinkAddress, netProto t // WriteRawPacket writes data directly to the specified NIC without adding any // headers. -func (s *Stack) WriteRawPacket(nicid tcpip.NICID, payload buffer.VectorisedView) *tcpip.Error { +func (s *Stack) WriteRawPacket(nicID tcpip.NICID, payload buffer.VectorisedView) *tcpip.Error { s.mu.Lock() - nic, ok := s.nics[nicid] + nic, ok := s.nics[nicID] s.mu.Unlock() if !ok { return tcpip.ErrUnknownDevice |