asn1 backports

[Jeremy Allison]

On Wed, Feb 10, 2016 at 07:58:57AM +0100, Andreas Schneider wrote:
> On Wednesday 10 February 2016 01:39:03 Jeremy Allison wrote:
> > The branch, master has been updated
> >        via  1d26012 asn1: Ensure asn1_tag_remaining() only ever returns -1
> > as an error condition. via  697088e asn1: Make asn1_peek_tag_needed_size()
> > use the same overflow protection as asn1_start_tag(). via  f60f7a6 asn1:
> > Protect against overlong tag lengths
> >       from  171fdc2 ctdb-recovery: Fix newlines in log messages
> > 
> > https://git.samba.org/?p=samba.git;a=shortlog;h=master
> > 
> 
> I do not see a bug in the commit message, shouldn't sees changes be 
> backported?

Not a security issue, more of a code cleanup. If you want a back-port
log a bug and I'll follow up (if you will review :-).