Include the DNS record received when unable to parse a CAA record

[rdoherty-fastly]

This helps with debugging to see the record that DnsRuby sees. It also helps if the DNS record changed between when the exception was raised and when you view the logs. This happens a lot with our infrastructure 🙂 LMK if this is sane/useful!

[keithrbennett]

I'm a big fan of giving more information like this. Perhaps one could do a sanity check on the length though? So change the parameter inserted into the message to something like input.to_s[0...10000] to avoid the unlikely but possible situation where the string would be huge (and not a valid input)?

[rdoherty-fastly]

I'm a big fan of giving more information like this. Perhaps one could do a sanity check on the length though? So change the parameter inserted into the message to something like input.to_s[0...10000] to avoid the unlikely but possible situation where the string would be huge (and not a valid input)?

Seems like a good idea! Will update.

[alexdalitz]

Merged - thanks!