118 lines
3.4 KiB
Go
118 lines
3.4 KiB
Go
package file
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import (
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"sort"
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"strings"
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"testing"
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"github.com/miekg/coredns/middleware"
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"github.com/miekg/coredns/middleware/test"
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"github.com/miekg/dns"
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"golang.org/x/net/context"
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)
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var delegationTestCases = []test.Case{
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{
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Qname: "a.delegated.miek.nl.", Qtype: dns.TypeTXT,
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Ns: []dns.RR{
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test.NS("delegated.miek.nl. 1800 IN NS a.delegated.miek.nl."),
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test.NS("delegated.miek.nl. 1800 IN NS ns-ext.nlnetlabs.nl."),
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},
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Extra: []dns.RR{
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test.A("a.delegated.miek.nl. 1800 IN A 139.162.196.78"),
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test.AAAA("a.delegated.miek.nl. 1800 IN AAAA 2a01:7e00::f03c:91ff:fef1:6735"),
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},
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},
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{
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Qname: "delegated.miek.nl.", Qtype: dns.TypeNS,
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Answer: []dns.RR{
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test.NS("delegated.miek.nl. 1800 IN NS a.delegated.miek.nl."),
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test.NS("delegated.miek.nl. 1800 IN NS ns-ext.nlnetlabs.nl."),
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},
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},
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{
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Qname: "miek.nl.", Qtype: dns.TypeSOA,
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Answer: []dns.RR{
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test.SOA("miek.nl. 1800 IN SOA linode.atoom.net. miek.miek.nl. 1282630057 14400 3600 604800 14400"),
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},
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},
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{
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Qname: "miek.nl.", Qtype: dns.TypeAAAA,
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Ns: []dns.RR{
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test.SOA("miek.nl. 1800 IN SOA linode.atoom.net. miek.miek.nl. 1282630057 14400 3600 604800 14400"),
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},
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},
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}
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func TestLookupDelegation(t *testing.T) {
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zone, err := Parse(strings.NewReader(dbMiekNL_delegation), testzone, "stdin")
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if err != nil {
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t.Fatalf("expect no error when reading zone, got %q", err)
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}
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fm := File{Next: test.ErrorHandler(), Zones: Zones{Z: map[string]*Zone{testzone: zone}, Names: []string{testzone}}}
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ctx := context.TODO()
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for _, tc := range delegationTestCases {
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m := tc.Msg()
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rec := middleware.NewResponseRecorder(&test.ResponseWriter{})
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_, err := fm.ServeDNS(ctx, rec, m)
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if err != nil {
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t.Errorf("expected no error, got %v\n", err)
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return
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}
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resp := rec.Msg()
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sort.Sort(test.RRSet(resp.Answer))
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sort.Sort(test.RRSet(resp.Ns))
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sort.Sort(test.RRSet(resp.Extra))
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if !test.Header(t, tc, resp) {
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t.Logf("%v\n", resp)
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continue
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}
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if !test.Section(t, tc, test.Answer, resp.Answer) {
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t.Logf("%v\n", resp)
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}
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if !test.Section(t, tc, test.Ns, resp.Ns) {
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t.Logf("%v\n", resp)
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}
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if !test.Section(t, tc, test.Extra, resp.Extra) {
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t.Logf("%v\n", resp)
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}
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}
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}
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const dbMiekNL_delegation = `
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$TTL 30M
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$ORIGIN miek.nl.
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@ IN SOA linode.atoom.net. miek.miek.nl. (
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1282630057 ; Serial
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4H ; Refresh
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1H ; Retry
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7D ; Expire
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4H ) ; Negative Cache TTL
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IN NS linode.atoom.net.
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IN NS ns-ext.nlnetlabs.nl.
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IN NS omval.tednet.nl.
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IN NS ext.ns.whyscream.net.
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IN MX 1 aspmx.l.google.com.
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IN MX 5 alt1.aspmx.l.google.com.
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IN MX 5 alt2.aspmx.l.google.com.
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IN MX 10 aspmx2.googlemail.com.
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IN MX 10 aspmx3.googlemail.com.
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delegated IN NS a.delegated
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IN NS ns-ext.nlnetlabs.nl.
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a.delegated IN TXT "obscured"
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IN A 139.162.196.78
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IN AAAA 2a01:7e00::f03c:91ff:fef1:6735
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a IN A 139.162.196.78
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IN AAAA 2a01:7e00::f03c:91ff:fef1:6735
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www IN CNAME a
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archive IN CNAME a`
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