Sloppy error checking in MS code
Dennis Willson
taz at taz-mania.com
Mon Dec 18 18:19:04 CET 2006
I think this is a bit out of hand...
I was a software architect for a very large company doing enterprise
level projects for many years. I have done a very brief overview of
some of the MS code and found that, no it doesn't check every possible
return. What it does check I believe is enough to ensure that mail is
not dropped.
Thre are basically 5 things that can happen when an error occurs:
1. The error is 'worked around' by the software and recovered from and
processing continues normally.
2. The mail is passed through to the user unprocessed allowing Spam
through as well.
3. mail is bounced notifiying the sender that it was not delivered
4. mail builds up in the incoming queue not being picked up by MS
5. mail dropped and lost forever.
I believe that only number 5 is totally unacceptable and I believe
that Juilan has done enough error checking to be sure that doesn't
happen.
Can we move on now????
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