85 lines
2.2 KiB
Go
85 lines
2.2 KiB
Go
package dns
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import (
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"testing"
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"time"
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)
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func TestPackUnpack(t *testing.T) {
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out := new(Msg)
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out.Answer = make([]RR, 1)
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key := new(RR_DNSKEY)
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key.Hdr = RR_Header{Name: "miek.nl.", Rrtype: TypeDNSKEY, Class: ClassINET, Ttl: 3600}
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key = &RR_DNSKEY{Flags: 257, Protocol: 3, Algorithm: AlgRSASHA1}
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key.PublicKey = "AwEAAaHIwpx3w4VHKi6i1LHnTaWeHCL154Jug0Rtc9ji5qwPXpBo6A5sRv7cSsPQKPIwxLpyCrbJ4mr2L0EPOdvP6z6YfljK2ZmTbogU9aSU2fiq/4wjxbdkLyoDVgtO+JsxNN4bjr4WcWhsmk1Hg93FV9ZpkWb0Tbad8DFqNDzr//kZ"
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out.Answer[0] = key
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msg, ok := out.Pack()
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if !ok {
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t.Log("Failed to pack msg with DNSKEY")
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t.Fail()
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}
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in := new(Msg)
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if !in.Unpack(msg) {
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t.Log("Failed to unpack msg with DNSKEY")
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t.Fail()
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}
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sig := new(RR_RRSIG)
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sig.Hdr = RR_Header{Name: "miek.nl.", Rrtype: TypeRRSIG, Class: ClassINET, Ttl: 3600}
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sig = &RR_RRSIG{TypeCovered: TypeDNSKEY, Algorithm: AlgRSASHA1, Labels: 2,
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OrigTtl: 3600, Expiration: 4000, Inception: 4000, KeyTag: 34641, SignerName: "miek.nl.",
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Signature: "AwEAAaHIwpx3w4VHKi6i1LHnTaWeHCL154Jug0Rtc9ji5qwPXpBo6A5sRv7cSsPQKPIwxLpyCrbJ4mr2L0EPOdvP6z6YfljK2ZmTbogU9aSU2fiq/4wjxbdkLyoDVgtO+JsxNN4bjr4WcWhsmk1Hg93FV9ZpkWb0Tbad8DFqNDzr//kZ"}
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out.Answer[0] = sig
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msg, ok = out.Pack()
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if !ok {
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t.Log("Failed to pack msg with RRSIG")
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t.Fail()
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}
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if !in.Unpack(msg) {
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t.Log("Failed to unpack msg with RRSIG")
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t.Fail()
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}
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}
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func TestEDNS_RR(t *testing.T) {
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edns := new(RR_OPT)
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edns.Hdr.Name = "." // must . be for edns
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edns.Hdr.Rrtype = TypeOPT
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edns.Hdr.Class = ClassINET
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edns.Hdr.Ttl = 3600
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edns.Option = make([]Option, 1)
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edns.Option[0].Code = OptionCodeNSID
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edns.Option[0].Data = "lalalala"
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//t..Logf("%v\n", edns)
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}
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func TestTsig(t *testing.T) {
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tsig := new(RR_TSIG)
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tsig.Hdr.Name = "miek.nl." // for tsig this is the key's name
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tsig.Hdr.Rrtype = TypeTSIG
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tsig.Hdr.Class = ClassANY
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tsig.Hdr.Ttl = 0
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tsig.Fudge = 300
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tsig.TimeSigned = uint64(time.Seconds())
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out := new(Msg)
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out.MsgHdr.RecursionDesired = true
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out.Question = make([]Question, 1)
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out.Question[0] = Question{"miek.nl.", TypeSOA, ClassINET}
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ok := tsig.Generate(out, "geheim")
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if !ok {
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t.Log("Failed")
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t.Fail()
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}
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// Having the TSIG record, it must now be added to the msg
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// in the extra section
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out.Extra = make([]RR, 1)
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out.Extra[0] = tsig
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}
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