diff options
author | Nayana Bidari <nybidari@google.com> | 2020-02-25 15:03:51 -0800 |
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committer | Nayana Bidari <nybidari@google.com> | 2020-02-25 15:03:51 -0800 |
commit | acc405ba60834f5dce9ce04cd762d5cda02224cb (patch) | |
tree | 6571786bd38f1a5755a09dc717e9b0012d5c7d7a /test | |
parent | b30b7f3422202232ad1c385a7ac0d775151fee2f (diff) |
Add nat table support for iptables.
- commit the changes for the comments.
Diffstat (limited to 'test')
-rw-r--r-- | test/iptables/nat.go | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/test/iptables/nat.go b/test/iptables/nat.go index 306cbd1b3..899d1c9d3 100644 --- a/test/iptables/nat.go +++ b/test/iptables/nat.go @@ -71,20 +71,12 @@ func (NATRedirectTCPPort) ContainerAction(ip net.IP) error { } // Listen for TCP packets on redirect port. - if err := listenTCP(redirectPort, sendloopDuration); err != nil { - return fmt.Errorf("connection on port %d should be accepted, but got error %v", redirectPort, err) - } - - return nil + return listenTCP(redirectPort, sendloopDuration) } // LocalAction implements TestCase.LocalAction. func (NATRedirectTCPPort) LocalAction(ip net.IP) error { - if err := connectTCP(ip, dropPort, acceptPort, sendloopDuration); err != nil { - return fmt.Errorf("connection destined to port %d should be accepted, but got error %v", dropPort, err) - } - - return nil + return connectTCP(ip, dropPort, acceptPort, sendloopDuration) } // NATDropUDP tests that packets are not received in ports other than redirect port. |