1 files changed, 0 insertions, 434 deletions
diff --git a/test/iptables/iptables_test.go b/test/iptables/iptables_test.go
deleted file mode 100644
index 9a4f60a9a..000000000
--- a/test/iptables/iptables_test.go
+++ /dev/null
@@ -1,434 +0,0 @@
-// Copyright 2019 The gVisor Authors.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package iptables
-
-import (
-	"context"
-	"errors"
-	"fmt"
-	"net"
-	"reflect"
-	"sync"
-	"testing"
-
-	"gvisor.dev/gvisor/pkg/test/dockerutil"
-	"gvisor.dev/gvisor/pkg/test/testutil"
-)
-
-// singleTest runs a TestCase. Each test follows a pattern:
-// - Create a container.
-// - Get the container's IP.
-// - Send the container our IP.
-// - Start a new goroutine running the local action of the test.
-// - Wait for both the container and local actions to finish.
-//
-// Container output is logged to $TEST_UNDECLARED_OUTPUTS_DIR if it exists, or
-// to stderr.
-func singleTest(t *testing.T, test TestCase) {
-	for _, tc := range []bool{false, true} {
-		subtest := "IPv4"
-		if tc {
-			subtest = "IPv6"
-		}
-		t.Run(subtest, func(t *testing.T) {
-			iptablesTest(t, test, tc)
-		})
-	}
-}
-
-func iptablesTest(t *testing.T, test TestCase, ipv6 bool) {
-	if _, ok := Tests[test.Name()]; !ok {
-		t.Fatalf("no test found with name %q. Has it been registered?", test.Name())
-	}
-
-	// Wait for the local and container goroutines to finish.
-	var wg sync.WaitGroup
-	defer wg.Wait()
-
-	ctx, cancel := context.WithTimeout(context.Background(), TestTimeout)
-	defer cancel()
-
-	d := dockerutil.MakeContainer(ctx, t)
-	defer func() {
-		if logs, err := d.Logs(context.Background()); err != nil {
-			t.Logf("Failed to retrieve container logs.")
-		} else {
-			t.Logf("=== Container logs: ===\n%s", logs)
-		}
-		// Use a new context, as cleanup should run even when we
-		// timeout.
-		d.CleanUp(context.Background())
-	}()
-
-	// Create and start the container.
-	opts := dockerutil.RunOpts{
-		Image:  "iptables",
-		CapAdd: []string{"NET_ADMIN"},
-	}
-	d.CopyFiles(&opts, "/runner", "test/iptables/runner/runner")
-	args := []string{"/runner/runner", "-name", test.Name()}
-	if ipv6 {
-		args = append(args, "-ipv6")
-	}
-	if err := d.Spawn(ctx, opts, args...); err != nil {
-		t.Fatalf("docker run failed: %v", err)
-	}
-
-	// Get the container IP.
-	ip, err := d.FindIP(ctx, ipv6)
-	if err != nil {
-		// If ipv6 is not configured, don't fail.
-		if ipv6 && err == dockerutil.ErrNoIP {
-			t.Skipf("No ipv6 address is available.")
-		}
-		t.Fatalf("failed to get container IP: %v", err)
-	}
-
-	// Give the container our IP.
-	if err := sendIP(ip); err != nil {
-		t.Fatalf("failed to send IP to container: %v", err)
-	}
-
-	// Run our side of the test.
-	errCh := make(chan error, 2)
-	wg.Add(1)
-	go func() {
-		defer wg.Done()
-		if err := test.LocalAction(ctx, ip, ipv6); err != nil && !errors.Is(err, context.Canceled) {
-			errCh <- fmt.Errorf("LocalAction failed: %v", err)
-		} else {
-			errCh <- nil
-		}
-		if test.LocalSufficient() {
-			errCh <- nil
-		}
-	}()
-
-	// Run the container side.
-	wg.Add(1)
-	go func() {
-		defer wg.Done()
-		// Wait for the final statement. This structure has the side
-		// effect that all container logs will appear within the
-		// individual test context.
-		if _, err := d.WaitForOutput(ctx, TerminalStatement, TestTimeout); err != nil && !errors.Is(err, context.Canceled) {
-			errCh <- fmt.Errorf("ContainerAction failed: %v", err)
-		} else {
-			errCh <- nil
-		}
-		if test.ContainerSufficient() {
-			errCh <- nil
-		}
-	}()
-
-	for i := 0; i < 2; i++ {
-		select {
-		case err := <-errCh:
-			if err != nil {
-				t.Fatal(err)
-			}
-		}
-	}
-}
-
-func sendIP(ip net.IP) error {
-	contAddr := net.TCPAddr{
-		IP:   ip,
-		Port: IPExchangePort,
-	}
-	var conn *net.TCPConn
-	// The container may not be listening when we first connect, so retry
-	// upon error.
-	cb := func() error {
-		c, err := net.DialTCP("tcp", nil, &contAddr)
-		conn = c
-		return err
-	}
-	if err := testutil.Poll(cb, TestTimeout); err != nil {
-		return fmt.Errorf("timed out waiting to send IP, most recent error: %v", err)
-	}
-	if _, err := conn.Write([]byte{0}); err != nil {
-		return fmt.Errorf("error writing to container: %v", err)
-	}
-	return nil
-}
-
-func TestFilterInputDropUDP(t *testing.T) {
-	singleTest(t, FilterInputDropUDP{})
-}
-
-func TestFilterInputDropUDPPort(t *testing.T) {
-	singleTest(t, FilterInputDropUDPPort{})
-}
-
-func TestFilterInputDropDifferentUDPPort(t *testing.T) {
-	singleTest(t, FilterInputDropDifferentUDPPort{})
-}
-
-func TestFilterInputDropAll(t *testing.T) {
-	singleTest(t, FilterInputDropAll{})
-}
-
-func TestFilterInputDropOnlyUDP(t *testing.T) {
-	singleTest(t, FilterInputDropOnlyUDP{})
-}
-
-func TestFilterInputDropTCPDestPort(t *testing.T) {
-	singleTest(t, FilterInputDropTCPDestPort{})
-}
-
-func TestFilterInputDropTCPSrcPort(t *testing.T) {
-	singleTest(t, FilterInputDropTCPSrcPort{})
-}
-
-func TestFilterInputCreateUserChain(t *testing.T) {
-	singleTest(t, FilterInputCreateUserChain{})
-}
-
-func TestFilterInputDefaultPolicyAccept(t *testing.T) {
-	singleTest(t, FilterInputDefaultPolicyAccept{})
-}
-
-func TestFilterInputDefaultPolicyDrop(t *testing.T) {
-	singleTest(t, FilterInputDefaultPolicyDrop{})
-}
-
-func TestFilterInputReturnUnderflow(t *testing.T) {
-	singleTest(t, FilterInputReturnUnderflow{})
-}
-
-func TestFilterOutputDropTCPDestPort(t *testing.T) {
-	singleTest(t, FilterOutputDropTCPDestPort{})
-}
-
-func TestFilterOutputDropTCPSrcPort(t *testing.T) {
-	singleTest(t, FilterOutputDropTCPSrcPort{})
-}
-
-func TestFilterOutputAcceptTCPOwner(t *testing.T) {
-	singleTest(t, FilterOutputAcceptTCPOwner{})
-}
-
-func TestFilterOutputDropTCPOwner(t *testing.T) {
-	singleTest(t, FilterOutputDropTCPOwner{})
-}
-
-func TestFilterOutputAcceptUDPOwner(t *testing.T) {
-	singleTest(t, FilterOutputAcceptUDPOwner{})
-}
-
-func TestFilterOutputDropUDPOwner(t *testing.T) {
-	singleTest(t, FilterOutputDropUDPOwner{})
-}
-
-func TestFilterOutputOwnerFail(t *testing.T) {
-	singleTest(t, FilterOutputOwnerFail{})
-}
-
-func TestFilterOutputAcceptGIDOwner(t *testing.T) {
-	singleTest(t, FilterOutputAcceptGIDOwner{})
-}
-
-func TestFilterOutputDropGIDOwner(t *testing.T) {
-	singleTest(t, FilterOutputDropGIDOwner{})
-}
-
-func TestFilterOutputInvertGIDOwner(t *testing.T) {
-	singleTest(t, FilterOutputInvertGIDOwner{})
-}
-
-func TestFilterOutputInvertUIDOwner(t *testing.T) {
-	singleTest(t, FilterOutputInvertUIDOwner{})
-}
-
-func TestFilterOutputInvertUIDAndGIDOwner(t *testing.T) {
-	singleTest(t, FilterOutputInvertUIDAndGIDOwner{})
-}
-
-func TestFilterOutputInterfaceAccept(t *testing.T) {
-	singleTest(t, FilterOutputInterfaceAccept{})
-}
-
-func TestFilterOutputInterfaceDrop(t *testing.T) {
-	singleTest(t, FilterOutputInterfaceDrop{})
-}
-
-func TestFilterOutputInterface(t *testing.T) {
-	singleTest(t, FilterOutputInterface{})
-}
-
-func TestFilterOutputInterfaceBeginsWith(t *testing.T) {
-	singleTest(t, FilterOutputInterfaceBeginsWith{})
-}
-
-func TestFilterOutputInterfaceInvertDrop(t *testing.T) {
-	singleTest(t, FilterOutputInterfaceInvertDrop{})
-}
-
-func TestFilterOutputInterfaceInvertAccept(t *testing.T) {
-	singleTest(t, FilterOutputInterfaceInvertAccept{})
-}
-
-func TestJumpSerialize(t *testing.T) {
-	singleTest(t, FilterInputSerializeJump{})
-}
-
-func TestJumpBasic(t *testing.T) {
-	singleTest(t, FilterInputJumpBasic{})
-}
-
-func TestJumpReturn(t *testing.T) {
-	singleTest(t, FilterInputJumpReturn{})
-}
-
-func TestJumpReturnDrop(t *testing.T) {
-	singleTest(t, FilterInputJumpReturnDrop{})
-}
-
-func TestJumpBuiltin(t *testing.T) {
-	singleTest(t, FilterInputJumpBuiltin{})
-}
-
-func TestJumpTwice(t *testing.T) {
-	singleTest(t, FilterInputJumpTwice{})
-}
-
-func TestInputDestination(t *testing.T) {
-	singleTest(t, FilterInputDestination{})
-}
-
-func TestInputInvertDestination(t *testing.T) {
-	singleTest(t, FilterInputInvertDestination{})
-}
-
-func TestFilterOutputDestination(t *testing.T) {
-	singleTest(t, FilterOutputDestination{})
-}
-
-func TestFilterOutputInvertDestination(t *testing.T) {
-	singleTest(t, FilterOutputInvertDestination{})
-}
-
-func TestNATPreRedirectUDPPort(t *testing.T) {
-	singleTest(t, NATPreRedirectUDPPort{})
-}
-
-func TestNATPreRedirectTCPPort(t *testing.T) {
-	singleTest(t, NATPreRedirectTCPPort{})
-}
-
-func TestNATPreRedirectTCPOutgoing(t *testing.T) {
-	singleTest(t, NATPreRedirectTCPOutgoing{})
-}
-
-func TestNATOutRedirectTCPIncoming(t *testing.T) {
-	singleTest(t, NATOutRedirectTCPIncoming{})
-}
-func TestNATOutRedirectUDPPort(t *testing.T) {
-	singleTest(t, NATOutRedirectUDPPort{})
-}
-
-func TestNATOutRedirectTCPPort(t *testing.T) {
-	singleTest(t, NATOutRedirectTCPPort{})
-}
-
-func TestNATDropUDP(t *testing.T) {
-	singleTest(t, NATDropUDP{})
-}
-
-func TestNATAcceptAll(t *testing.T) {
-	singleTest(t, NATAcceptAll{})
-}
-
-func TestNATOutRedirectIP(t *testing.T) {
-	singleTest(t, NATOutRedirectIP{})
-}
-
-func TestNATOutDontRedirectIP(t *testing.T) {
-	singleTest(t, NATOutDontRedirectIP{})
-}
-
-func TestNATOutRedirectInvert(t *testing.T) {
-	singleTest(t, NATOutRedirectInvert{})
-}
-
-func TestNATPreRedirectIP(t *testing.T) {
-	singleTest(t, NATPreRedirectIP{})
-}
-
-func TestNATPreDontRedirectIP(t *testing.T) {
-	singleTest(t, NATPreDontRedirectIP{})
-}
-
-func TestNATPreRedirectInvert(t *testing.T) {
-	singleTest(t, NATPreRedirectInvert{})
-}
-
-func TestNATRedirectRequiresProtocol(t *testing.T) {
-	singleTest(t, NATRedirectRequiresProtocol{})
-}
-
-func TestNATLoopbackSkipsPrerouting(t *testing.T) {
-	singleTest(t, NATLoopbackSkipsPrerouting{})
-}
-
-func TestInputSource(t *testing.T) {
-	singleTest(t, FilterInputSource{})
-}
-
-func TestInputInvertSource(t *testing.T) {
-	singleTest(t, FilterInputInvertSource{})
-}
-
-func TestFilterAddrs(t *testing.T) {
-	tcs := []struct {
-		ipv6  bool
-		addrs []string
-		want  []string
-	}{
-		{
-			ipv6:  false,
-			addrs: []string{"192.168.0.1", "192.168.0.2/24", "::1", "::2/128"},
-			want:  []string{"192.168.0.1", "192.168.0.2"},
-		},
-		{
-			ipv6:  true,
-			addrs: []string{"192.168.0.1", "192.168.0.2/24", "::1", "::2/128"},
-			want:  []string{"::1", "::2"},
-		},
-	}
-
-	for _, tc := range tcs {
-		if got := filterAddrs(tc.addrs, tc.ipv6); !reflect.DeepEqual(got, tc.want) {
-			t.Errorf("%v with IPv6 %t: got %v, but wanted %v", tc.addrs, tc.ipv6, got, tc.want)
-		}
-	}
-}
-
-func TestNATPreOriginalDst(t *testing.T) {
-	singleTest(t, NATPreOriginalDst{})
-}
-
-func TestNATOutOriginalDst(t *testing.T) {
-	singleTest(t, NATOutOriginalDst{})
-}
-
-func TestNATPreRECVORIGDSTADDR(t *testing.T) {
-	singleTest(t, NATPreRECVORIGDSTADDR{})
-}
-
-func TestNATOutRECVORIGDSTADDR(t *testing.T) {
-	singleTest(t, NATOutRECVORIGDSTADDR{})
-}