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Just return the error

This commit is contained in:
Miek Gieben 2013-02-15 13:50:05 +01:00
parent ed28992106
commit efcd11a5f6
1 changed files with 5 additions and 6 deletions
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11
tlsa.go
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@ -63,15 +63,14 @@ func (r *TLSA) Verify(cert *x509.Certificate) error {
}
// TLSAName returns the ownername of a TLSA resource record as per the
// rules specified in RFC 6698, Section 3. When an error occurs the
// empty string is returned.
func TLSAName(name, service, network string) string {
// rules specified in RFC 6698, Section 3.
func TLSAName(name, service, network string) (string, error) {
if !IsFqdn(name) {
return ""
return "", ErrFqdn
}
p, e := net.LookupPort(network, service)
if e != nil {
return ""
return "", err
}
return "_" + strconv.Itoa(p) + "_" + network + "." + name
return "_" + strconv.Itoa(p) + "_" + network + "." + name, nil
}