Thanks Pada 21 Mar 2016 23:00 PM, <cyrus-sasl-requ...@lists.andrew.cmu.edu> menulis:
> Send Cyrus-sasl mailing list submissions to > cyrus-sasl@lists.andrew.cmu.edu > > To subscribe or unsubscribe via the World Wide Web, visit > https://lists.andrew.cmu.edu/mailman/listinfo/cyrus-sasl > or, via email, send a message with subject or body 'help' to > cyrus-sasl-requ...@lists.andrew.cmu.edu > > You can reach the person managing the list at > cyrus-sasl-ow...@lists.andrew.cmu.edu > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of Cyrus-sasl digest..." > > > Today's Topics: > > 1. Re: Bug in cyrus-sasl with GSSAPI, encoded packet size too > big (4156 > 4096) (Jakub Jelen) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Mon, 21 Mar 2016 16:19:50 +0100 > From: Jakub Jelen <jje...@redhat.com> > To: Matt Hoyle <mtt.ho...@gmail.com>, Quanah Gibson-Mount > <qua...@zimbra.com>, cyrus-sasl@lists.andrew.cmu.edu > Subject: Re: Bug in cyrus-sasl with GSSAPI, encoded packet size too > big (4156 > 4096) > Message-ID: <56f01116.2010...@redhat.com> > Content-Type: text/plain; charset=windows-1252; format=flowed > > On 02/08/2016 05:55 PM, Matt Hoyle via Cyrus-sasl wrote: > > Sorry, I completely forgot the link: > > https://bugzilla.redhat.com/show_bug.cgi?id=1205878 > > > > On 02/08/2016 11:45 AM, Quanah Gibson-Mount wrote: > >> --On Monday, February 08, 2016 10:22 AM -0500 Matt Hoyle via > >> Cyrus-sasl <cyrus-sasl@lists.andrew.cmu.edu> wrote: > >> > >>> Please view my bug submitted to RedHat for more details on my setup and > >>> configuration. At this point they would like the cyrus-sasl devs to > >>> take > >>> a look and see if they can help in any way. > >> > >> Then I would suggest you provide a link to the bug you filed with RH. > Hi all cyrus (sasl) fans, > > I spent quite some time playing with this environment and I am able to > reproduce the bug also in my environment. But frankly I ran out of ideas > where to look and to debug the problem further. > > We have workaround patch, which makes it working somehow (thanks Matt), > but I would personally like to understand what is going on there. For > somebody better versed in GSSAPI or SASL protocol, it might be obvious. > On first sight it looks like somehow messed up message size, but it is > fixed by setting "proper" sasldata/input_token/qop during connection > initialization. > > Basically connections using GSSAPI between server > > (cyrus-master)-lmtpd > and clients > (postfix)-lmtp > (cyrus-impad)-deliver > > ends with the above message "encoded packet size too big (4156 > 4096)". > Always with the same numbers. > > See the above linked bugzilla for more details, debug information, > configuration. I would be glad for every idea where else or how to look > further. No complete solution required :) > > Thanks for reading up to here. > > Kind regards, > > -- > Jakub Jelen > Security Technologies > Red Hat > > > > ------------------------------ > > Subject: Digest Footer > > _______________________________________________ > Cyrus-sasl mailing list > Cyrus-sasl@lists.andrew.cmu.edu > https://lists.andrew.cmu.edu/mailman/listinfo/cyrus-sasl > > > ------------------------------ > > End of Cyrus-sasl Digest, Vol 125, Issue 1 > ****************************************** >
