diff options
| author | Ghanan Gowripalan <ghanan@google.com> | 2021-02-01 12:01:49 -0800 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2021-02-01 12:04:03 -0800 |
| commit | ebd3912c0f7e4255f100a00d2ab27304dac70daa (patch) | |
| tree | 89e28a48e7fcd6015d2c2af25a565937cb1d61c9 /pkg/tcpip/network/ipv4/ipv4.go | |
| parent | cbcebfea80bd59091e142cc6dad4192915194550 (diff) | |
Refactor HandleControlPacket/SockError
...to remove the need for the transport layer to deduce the type of
error it received.
Rename HandleControlPacket to HandleError as HandleControlPacket only
handles errors.
tcpip.SockError now holds a tcpip.SockErrorCause interface that
different errors can implement.
PiperOrigin-RevId: 354994306
Diffstat (limited to 'pkg/tcpip/network/ipv4/ipv4.go')
| -rw-r--r-- | pkg/tcpip/network/ipv4/ipv4.go | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pkg/tcpip/network/ipv4/ipv4.go b/pkg/tcpip/network/ipv4/ipv4.go index e146844c2..b2d626107 100644 --- a/pkg/tcpip/network/ipv4/ipv4.go +++ b/pkg/tcpip/network/ipv4/ipv4.go @@ -101,7 +101,7 @@ func (e *endpoint) HandleLinkResolutionFailure(pkt *stack.PacketBuffer) { // Use the same control type as an ICMPv4 destination host unreachable error // since the host is considered unreachable if we cannot resolve the link // address to the next hop. - e.handleControl(stack.ControlNoRoute, 0, pkt) + e.handleControl(&icmpv4DestinationHostUnreachableSockError{}, pkt) } // NewEndpoint creates a new ipv4 endpoint. |