155 lines
2.1 KiB
Go
155 lines
2.1 KiB
Go
package dns64
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import (
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"testing"
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"github.com/caddyserver/caddy"
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)
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func TestSetupDns64(t *testing.T) {
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tests := []struct {
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inputUpstreams string
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shouldErr bool
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prefix string
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}{
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{
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`dns64`,
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false,
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"64:ff9b::/96",
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},
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{
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`dns64 64:dead::/96`,
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false,
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"64:dead::/96",
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},
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{
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`dns64 {
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translateAll
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}`,
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false,
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"64:ff9b::/96",
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},
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{
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`dns64 {
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translateAll
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proxy . 8.8.8.8
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}`,
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false,
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"64:ff9b::/96",
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},
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{
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`dns64 {
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proxy . 8.8.8.8
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}`,
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false,
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"64:ff9b::/96",
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},
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{
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`dns64 {
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prefix 64:ff9b::/96
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}`,
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false,
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"64:ff9b::/96",
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},
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{
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`dns64 {
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prefix 64:ff9b::/32
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}`,
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false,
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"64:ff9b::/32",
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},
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{
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`dns64 {
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prefix 64:ff9b::/52
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}`,
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true,
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"64:ff9b::/52",
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},
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{
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`dns64 {
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prefix 64:ff9b::/104
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}`,
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true,
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"64:ff9b::/104",
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},
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{
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`dns64 {
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prefix 8.8.8.8/24
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}`,
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true,
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"8.8.9.9/24",
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},
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{
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`dns64 {
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proxy . 8.8.8.8 8.8.4.4
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}`,
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false,
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"64:ff9b::/96",
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},
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{
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`dns64 {
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proxy . some_not_useable_domain
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}`,
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true,
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"64:ff9b::/96",
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},
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{
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`dns64 {
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prefix 64:ff9b::/96
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proxy . 8.8.8.8
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}`,
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false,
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"64:ff9b::/96",
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},
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{
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`dns64 {
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prefix 2002:ac12:b083::/96
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proxy . 8.8.8.8
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}`,
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false,
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"2002:ac12:b083::/96",
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},
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{
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`dns64 {
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prefix 2002:c0a8:a88a::/48
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proxy . 8.8.8.8
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}`,
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false,
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"2002:c0a8:a88a::/48",
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},
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{
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`dns64 foobar {
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prefix 64:ff9b::/96
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proxy . 8.8.8.8
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}`,
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true,
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"64:ff9b::/96",
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},
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{
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`dns64 foobar`,
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true,
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"64:ff9b::/96",
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},
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{
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`dns64 {
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foobar
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}`,
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true,
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"64:ff9b::/96",
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},
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}
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for i, test := range tests {
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c := caddy.NewTestController("dns", test.inputUpstreams)
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dns64, err := dns64Parse(&c.Dispenser)
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if (err != nil) != test.shouldErr {
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t.Errorf("Test %d expected %v error, got %v for %s", i+1, test.shouldErr, err, test.inputUpstreams)
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}
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if err == nil {
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if dns64.Prefix.String() != test.prefix {
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t.Errorf("Test %d expected prefix %s, got %v", i+1, test.prefix, dns64.Prefix.String())
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}
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}
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}
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}
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