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go.mod, etc: bump gvisor

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Fixes #6554

Change-Id: Ia04ae37a47b67fa57091c9bfe1d45a1842589aa8
Signed-off-by: andig <cpuidle@gmx.de>
This commit is contained in:
andig
2022-12-05 09:06:30 +01:00
committed by Brad Fitzpatrick
parent 8aac77aa19
commit 14e8afe444
7 changed files with 29 additions and 40 deletions
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3
net/tstun/tap_linux.go
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@@ -18,6 +18,7 @@ import (
"github.com/tailscale/wireguard-go/tun"
"golang.org/x/sys/unix"
"gvisor.dev/gvisor/pkg/tcpip"
"gvisor.dev/gvisor/pkg/tcpip/checksum"
"gvisor.dev/gvisor/pkg/tcpip/header"
"gvisor.dev/gvisor/pkg/tcpip/network/ipv4"
"gvisor.dev/gvisor/pkg/tcpip/transport/udp"
@@ -327,7 +328,7 @@ func packLayer2UDP(payload []byte, srcMAC, dstMAC net.HardwareAddr, src, dst net
// Calculate the UDP pseudo-header checksum.
xsum := header.PseudoHeaderChecksum(udp.ProtocolNumber, srcIP, dstIP, uint16(len(u)))
// Calculate the UDP checksum and set it.
xsum = header.Checksum(payload, xsum)
xsum = checksum.Checksum(payload, xsum)
u.SetChecksum(^u.CalculateChecksum(xsum))
return []byte(buf)
}