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84206d880d
We were off by a value of 15. This fixes it. Hard to come up with a test as writing and reading it yourself will be consistent. Don't allows extended rcodes smaller than 16. And fix the tests as well.
33 lines
541 B
Go
33 lines
541 B
Go
package dns
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import "testing"
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func TestOPTTtl(t *testing.T) {
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e := &OPT{}
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e.Hdr.Name = "."
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e.Hdr.Rrtype = TypeOPT
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if e.Do() {
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t.Errorf("DO bit should be zero")
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}
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e.SetDo()
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if !e.Do() {
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t.Errorf("DO bit should be non-zero")
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}
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if e.Version() != 0 {
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t.Errorf("version should be non-zero")
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}
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e.SetVersion(42)
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if e.Version() != 42 {
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t.Errorf("set 42, expected %d, got %d", 42, e.Version())
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}
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e.SetExtendedRcode(42)
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if e.ExtendedRcode() != 42 {
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t.Errorf("set 42, expected %d, got %d", 42-15, e.ExtendedRcode())
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}
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}
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