[Raw Msg Headers][Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: "Sender: something-" -> crash
Thanks for the reply. After sending the question I managed to nail down the
bug and fix it.
I've made zmailer2.2.e6.tar.Z available for anonymous ftp from
> From neat.cs.toronto.edu!yonge.cs.toronto.edu!nic.funet.fi!zmailer-owner Tue Dec 27 18:53:38 1994
> Subject: "Sender: something-" -> crash
> From: "0000-Admin(0000)" <firstname.lastname@example.org>
> To: email@example.com
> Date: Tue, 27 Dec 1994 20:47:37 -0500
> MIME-Version: 1.0
> Content-Transfer-Encoding: 7BIT
> Recently Edwin Allum mentioned a small test case which has been
> killing ZMailer routers for ages.
> Well, the problem was on router/rfc822.c: and rfc822hdrs.c, which
> used faulty header for routing -> junk produced for various tests
> -> finally a null-pointer deferral on string compare -> SIGSEGV..
> (Minimally, the copySender() routine shall not consider headers
> with h_stamp == BadHeader to be eligible for picking up..
> Perhaps alternatively the FindHeader() -macro shall not pick
> BadHeaders ?)
> > From firstname.lastname@example.org Wed Dec 28 01:37:55 1994
> > From: email@example.com
> > To: firstname.lastname@example.org
> > Illegal-Object: Syntax error in Sender: address found on astro.utu.fi:
> > Sender: mea-
> > ^ ^-missing end of mailbox
> > \-extraneous tokens in mailbox
> > Message-Id: <94Dec28.email@example.com>
> > Date: Tue, 27 Dec 1994 08:26:20 +0200
> > Demo Effect ?? (Edwin Allum's report on "Sender: mea-)
> /Matti Aarnio <firstname.lastname@example.org> <email@example.com>
> (Running ZMailer-2.99.3 on astro.utu.fi - Solaris 2.3)