Re: semicolons in dig output

2016-11-09 Thread Matthew Pounsett
On Fri, Nov 4, 2016 at 13:51 Robert Edmonds  wrote:

> Matthew Pounsett wrote:
> > Was this actually a change between BIND 9.8 and 9.9?  Was it deliberate,
> or
> > an accident that might be reversed at some point?
>
> It's this change:
>
> 3953.   [bug]   Don't escape semi-colon in TXT fields. [RT
> #37159]
>
> The corresponding git commit is here:
>
>
> https://source.isc.org/cgi-bin/gitweb.cgi?p=bind9.git;a=commitdiff;h=9a36fb86f5019f25705d25ea729d03fcf8ecaa95
>
> --
> Robert Edmonds
>

Thanks for the pointer!
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Re: semicolons in dig output

2016-11-04 Thread Robert Edmonds
Matthew Pounsett wrote:
> Was this actually a change between BIND 9.8 and 9.9?  Was it deliberate, or
> an accident that might be reversed at some point?

It's this change:

3953.   [bug]   Don't escape semi-colon in TXT fields. [RT #37159]

The corresponding git commit is here:

https://source.isc.org/cgi-bin/gitweb.cgi?p=bind9.git;a=commitdiff;h=9a36fb86f5019f25705d25ea729d03fcf8ecaa95

-- 
Robert Edmonds
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semicolons in dig output

2016-11-04 Thread Matthew Pounsett
I had a question from a one of our developers today about semicolons in TXT
records.  It seems he and someone he's working with were getting different
output from dig when querying for TXT records that contained semi-colons.
One person saw them escaped, the other didn't.  It caused some confusion
because they weren't sure what was actually in the data.

As far as I can tell, it looks like dig's behaviour changed somewhere
between 9.8 and 9.9.  In later versions semicolons in quoted text aren't
escaped.

I see several posts from the archives about people being surprised by the
escaping, but nothing that indicates anyone at ISC thought it was a bug.  I
also haven't (yet?) found any release notes about the change in behaviour.

Was this actually a change between BIND 9.8 and 9.9?  Was it deliberate, or
an accident that might be reversed at some point?

Thanks!
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