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990460ee7c
* middleware/file: don't reload zone when SOA isn't changed Give Parse an extra argument which is the SOA's serial, if > 0 we check against the just parsed SOA and then just return. Most notable use is in reload.go which is both used in the file and auto middleware. Fixes #415 * PR comments
93 lines
2.4 KiB
Go
93 lines
2.4 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/coredns/coredns/middleware/pkg/dnsrecorder"
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"github.com/coredns/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 dsTestCases = []test.Case{
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{
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Qname: "a.delegated.miek.nl.", Qtype: dns.TypeDS,
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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: "_udp.delegated.miek.nl.", Qtype: dns.TypeDS,
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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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// This works *here* because we skip the server routing for DS in core/dnsserver/server.go
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Qname: "_udp.miek.nl.", Qtype: dns.TypeDS,
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Rcode: dns.RcodeNameError,
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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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Qname: "miek.nl.", Qtype: dns.TypeDS,
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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 TestLookupDS(t *testing.T) {
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zone, err := Parse(strings.NewReader(dbMiekNLDelegation), testzone, "stdin", 0)
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if err != nil {
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t.Fatalf("Expected 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 dsTestCases {
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m := tc.Msg()
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rec := dnsrecorder.New(&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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