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| author | gVisor bot <gvisor-bot@google.com> | 2019-07-13 01:17:01 +0000 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2019-07-13 01:17:01 +0000 |
| commit | 5ae571182025283ed8272a3e5456d795f4ef0c80 (patch) | |
| tree | 64d43beec76fe84277ed4d0d47f61a3936be0da8 /pkg/tcpip/header | |
| parent | e9e36c40dfab1748fed1ef18270540133c91ee24 (diff) | |
| parent | 9b4d3280e172063a6563d9e72a75b500442ed9b9 (diff) | |
Merge 9b4d3280 (automated)
Diffstat (limited to 'pkg/tcpip/header')
| -rw-r--r-- | pkg/tcpip/header/ipv4.go | 4 | ||||
| -rw-r--r-- | pkg/tcpip/header/ipv6.go | 4 |
2 files changed, 8 insertions, 0 deletions
diff --git a/pkg/tcpip/header/ipv4.go b/pkg/tcpip/header/ipv4.go index 7b8034de4..94a3af289 100644 --- a/pkg/tcpip/header/ipv4.go +++ b/pkg/tcpip/header/ipv4.go @@ -272,6 +272,10 @@ func (b IPv4) IsValid(pktSize int) bool { return false } + if IPVersion(b) != IPv4Version { + return false + } + return true } diff --git a/pkg/tcpip/header/ipv6.go b/pkg/tcpip/header/ipv6.go index 7163eaa36..95fe8bfc3 100644 --- a/pkg/tcpip/header/ipv6.go +++ b/pkg/tcpip/header/ipv6.go @@ -184,6 +184,10 @@ func (b IPv6) IsValid(pktSize int) bool { return false } + if IPVersion(b) != IPv6Version { + return false + } + return true } |