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- Path: sparky!uunet!valinor.mythical.com!stu
- From: stu@valinor.mythical.com (Stu Labovitz)
- Newsgroups: comp.bbs.waffle
- Subject: "To:" lines, Waffle 1.65, and RFC-822
- Message-ID: <V5NTwB12w165w@valinor.mythical.com>
- Date: Sun, 03 Jan 93 16:25:18 CST
- Distribution: world
- Organization: (What? Organized??) - Mythical Computer Systems
- Lines: 47
-
- I am having some problems interfacing Waffle 1.65 (running here at Valinor
- BBS) with the mail software of one of my neighbor sites (using
- UUPC/extended 1.11k). The problem evidences itself in a difference of
- interpretation of how certain headers in a mail message may be formatted.
-
- I have examined RFC #822, and the problem seems to be with the
- interpretation of how the To: line of the header is constructed.
- Apparently, when this neighbor site sends outgoing mail, it formats the
- header lines such that the address field and the other structured
- field-bodies are nicely aligned. This alignment is performed by adding
- "extra" space characters between the colon and the beginning of the
- address field. (In general, it appears that there are usually eight (8)
- space characters between the colon on the To: line and the first character
- of the address field.)
-
- If there is more than one SPACE character after the colon on the To: line,
- the address field begins with a quoted-string ("Alfred E. Neumann" for
- example), RMAIL ignores the SPACE characters that precede the
- quoted-string and goes on to process the message without any problems.
- However, if there is more than one SPACE character after the colon on the
- To: line and the address is a 'bare' address consisting of only the
- user@domain information, then RMAIL seems to think that these 'extra'
- SPACE characters are an address! The .DAT file that shows up in my
- outgoing spool directory now has an 'extra' (but illegal) addressee on the
- To: line that only consists of an "@" followed by my site's domain name!!!
- For example, if the message comes in from my neighbor with the following:
-
- To: al.neumann@mad.org
-
- then, after RMAIL processes the message, the message in my outgoing queue
- has the following instead:
-
- To: @valinor.mythical.com, al.neumann@mad.org
-
- Does RFC #822 provide limits (either minimum or maximum) upon the number
- of SPACE characters that separate the "To:" from the mailbox on the
- destination line? Must there be at least one SPACE, and is there any
- reasonable interpretation to prevent the existance of more than one SPACE?
- Is Waffle 1.65 (and RMAIL) misbehaving (as I believe it is)? Is there a
- workaround??? Many, many thanks in advance to all of you helpful Waffle
- Wizards!!!
-
- Stuart L Labovitz Internet: stu@valinor.mythical.com
- (insert standard disclaimer here) UUCP: uunet!valinor!stu
- Duct tape is like the force. It has a light side, a dark side,
- and it holds the universe together. --- Carl Zwanzig
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-