Miek Gieben 4c9351b0a3 msg.Service: add HostType() method (#627)
This method parses the Host field in the service. It returns 1 or 3
things 1) it is a host 2) an IPv4 address or an 3) IPv6 address.
This simplifies some code a bit and allows for 1 way of parsing the Host
field.

This *only* parse the Host field, Mail and/or Text values should be
checked separately.

We reuse the dns.TypeXXX values for this as to not invent anything new.
2017-04-22 07:58:30 +01:00
..
2016-09-23 09:14:12 +01:00
2016-09-25 08:39:20 +01:00