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- Path: sparky!uunet!psinntp!internet!sbi!pivot-sts!andys
- From: andys@flatline.sbi.com (Andy Sherman)
- Newsgroups: comp.mail.mh
- Subject: Re: MH and Solaris 2.x sendmail
- Message-ID: <ANDYS.93Jan11110850@shlepper.sbi.com>
- Date: 11 Jan 93 16:08:50 GMT
- References: <ANDYS.93Jan8161348@shlepper.sbi.com> <2B4E0FF6.9321@ics.uci.edu>
- Sender: news@pivot-sts.sbi.com
- Organization: Salomon Inc
- Lines: 49
- Nntp-Posting-Host: shlepper
- In-reply-to: jromine@binky.ics.uci.edu's message of 8 Jan 93 23:36:22 GMT
-
- I originally asked:
-
- andys> We are running Solaris 2.1 and I've noticed a change in
- andys> sendmail. To better integrate with the multimedia mailtool,
- andys> sendmail makes sure there are Content-Type and Content-Length
- andys> headers in every message. Since it now *knows* the body length
- andys> of a message, it has no need to prepend a '>' to every line
- andys> beginning with \nFrom. So it doesn't. The result is that when
- andys> my boss forwards a message to me, inc splits it into two parts
-
- >>>>> On 8 Jan 93 23:36:22 GMT, jromine@binky.ics.uci.edu (John Romine) said:
-
- jromine> What happens if a message already has a content-length header, but
- jromine> Sun's sendmail doesn't agree with the length given? TOPS20 used
- jromine> a mailbox format which included file lengths... it sure was a pain
- jromine> to edit those mailbox files.
-
- I haven't tested what sendmail does with pre-existing content-length
- headers if broken transport agents change the body length.
-
- jromine> As for MH, it supports the UUCP-style (From user date ...) and
- jromine> MMDF-style (ctrl-A) mailbox formats. It doesn't support the newly-
- jromine> discovered Solaris-broken-UUCP-style mailbox format.
-
- jromine> It seems likely that other UAs will also not understand the
- jromine> Solaris-broken-UUCP-style mailbox format. Perhaps fixing
- jromine> /bin/mail to write the '>' characters is the right thing to do?
-
- No, it is not in the cards for me to mung /bin/mail. Another poster
- pointed out that sendmail *does* have an option to quote From_ lines,
- which I may do, although I'd much rather teach MH to grok
- Content-Length headers (the ugly hack is building as we speak). My
- reasoning is that Sun did *not* break UUCP-style maildrops, but rather
- they unbroke them in preparation for things like a) their multi-media
- mail, b) MIME, and c) X.400, all of which use content-length to give
- you a definitive answer to the question "Where does the $%$##@# body
- end, anyway?" IMHO, the >From convention is an ugly hack to deal
- with the fact that the UUCP-style maildrop was deficient. Since the
- lack of >From-ing only affects the local system (since remote
- /bin/rmail's will do what's right for themselves), I'll fix any local
- 3rd party tools to match Sun. Now if they'd only have mailtool use
- MIME instead of X-Sun headers.....
-
-
- --
- Andy Sherman
- Salomon Inc - Unix Systems Support - Rutherford, NJ
- (201) 896-7018 - andys@sbi.com or asherman@sbi.com
- "These opinions are mine, all *MINE*. My employer can't have them."
-