For fancy CAA records, e.g. ACME-CAA the parsing logic in .toCAA doesn't handle "CAA-value" data that contains spaces (but quoted)
|
func (r RR) toCAA() (CAA, error) { |
|
if expectedType := "CAA"; r.Type != expectedType { |
|
return CAA{}, fmt.Errorf("record type not %s: %s", expectedType, r.Type) |
|
} |
|
|
|
fields := strings.Fields(r.Data) |
|
if expectedLen := 3; len(fields) != expectedLen { |
|
return CAA{}, fmt.Errorf(`malformed CAA value; expected %d fields in the form 'flags tag "value"'`, expectedLen) |
|
} |
Example CAA record failing: 128 issue "letsencrypt.org; accounturi=..."