Path: utzoo!utgpu!news-server.csri.toronto.edu!rpi!zaphod.mps.ohio-state.edu!wuarchive!emory!att!linac!mp.cs.niu.edu!rickert From: rickert@mp.cs.niu.edu (Neil Rickert) Newsgroups: comp.mail.sendmail Subject: Re: Sendmail host canonicalization broken? Message-ID: <1991Apr14.002726.9334@mp.cs.niu.edu> Date: 14 Apr 91 00:27:26 GMT References: <3006@weber.sw.mcc.com> <1991Apr12.235346.28444@mp.cs.niu.edu> <12665@pt.cs.cmu.edu> Organization: Northern Illinois University Lines: 13 In article <12665@pt.cs.cmu.edu> ddean@rain.andrew.cmu.edu (Drew Dean) writes: > >I'm not a real sendmail hacker (I got 5.61 working on my machine and quit >at that), but if you can't send mail in this case to user@eiffel.fr. <-- >note the final period !, then sendmail is _really_ broken. The final period RFC1123 specifically warns that addresses with a final period are INVALID. -- =*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*= Neil W. Rickert, Computer Science Northern Illinois Univ. DeKalb, IL 60115 +1-815-753-6940