Edit queue control files when running queue (assuming there are still
recipients left). Also, modify the MsgPriority to be the absolute
number (not the Priority: value); this allows us to include ag

Edit queue control files when running queue (assuming there are still
recipients left). Also, modify the MsgPriority to be the absolute
number (not the Priority: value); this allows us to include aging into
the priority algorithm.

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change the send queue to be only one queue instead of one per mailer.
this is slightly inefficient but simpler. also, pass this queue
around so we can have multiple send queues. this makes VRFY wor

change the send queue to be only one queue instead of one per mailer.
this is slightly inefficient but simpler. also, pass this queue
around so we can have multiple send queues. this makes VRFY work.

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convert to SMTP draft 3 -- finishing touches. Punt on the VRFY/
EXPN commands for now; they aren't required anyhow. Move the fullname
into the address structure so it can be inherited.

integrate user SMTP into sendmail itself. If there is no $u arg
in the mailer argument list, SMTP is run. This can be used directly
over the Ethernet or to any clever mailer. We still need to edit

integrate user SMTP into sendmail itself. If there is no $u arg
in the mailer argument list, SMTP is run. This can be used directly
over the Ethernet or to any clever mailer. We still need to edit
spooled control files to remove recipients that have been successfully
sent during queue processing.

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know about SMTP over TCP. The current SMTP user is not clever
enough to deal with multiple users at one host. To fix this we will
have to speak some smart protocol between sendmail and the mailer -

know about SMTP over TCP. The current SMTP user is not clever
enough to deal with multiple users at one host. To fix this we will
have to speak some smart protocol between sendmail and the mailer --
maybe SMTP??

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clean up to compile & work on ARPAVAX; move stat file to
/usr/lib/sendmail.st; fix bug in syserr with error codes

drop old NCP stuff for ARPANET handling; fix some bugs in error
messages with multiple recipients in SMTP; clean up error handling

experimental version combining queueing with daemon operation.
I'm sure this doesn't work -- if only because the wait()s are funny.

More queueing cleanup: implement timeouts (still one-stage),
properly implement priorities (didn't work before), and miscellaneous
cleanup.

Install new experimental queueing facility -- one stage timeout,
etc. This version is still quite incomplete. It needs to reorder
the queue after some interval, do two-stage timeout, take option
in

Install new experimental queueing facility -- one stage timeout,
etc. This version is still quite incomplete. It needs to reorder
the queue after some interval, do two-stage timeout, take option
info from the queue file instead of the command line, read the
sender's .mailcf file, etc. Some of this is useful for SMTP also.

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Eliminate magic MN_LOCAL and MN_PROG; change q_mailer item in ADDRESS
to be pointer to mailer rather than index.

move stats file to /usr/lib; put location of sendmail.hf in conf.c

take fullname from /etc/passwd if Smtp mode and sender name
is indeed local. Also accepts names more often; this is probably
a disaster for sender verification.

implement HELP and MRSQ -- MRSQ is a partial implementation
of old MTP -- in particular, To: fields in MAIL commands are not yet
implemented. The "message" routine now takes first args of the form
"

implement HELP and MRSQ -- MRSQ is a partial implementation
of old MTP -- in particular, To: fields in MAIL commands are not yet
implemented. The "message" routine now takes first args of the form
"999-" to specify continuation.

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clean up the SMTP stuff some more

implement SMTP mode -- doesn't support source routing or the
HELP command, and doesn't give the correct code on VRFY or forwarding.
Maybe someday....

initial prep to put in Daemon mode

throw in some "errno = 0;"'s to make syserr's more accurate;
take any -f flag if debug mode and uid==euid.

ignore interrupts and hangups while calling mailer.

fix botch in backup code during rewriting

change rewriting rules to use $N on RHS to match LHS, and include
$=X (class match) in the matching; this will allow us to match the
proposed "user.host@domain" syntax as well as the old syntax, by
p

change rewriting rules to use $N on RHS to match LHS, and include
$=X (class match) in the matching; this will allow us to match the
proposed "user.host@domain" syntax as well as the old syntax, by
putting the known domains into a class to disambiguate.

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arrange to give the correct "from" person on error messages.

use ruleset 2 to rewrite names after the $g translate (to fix some
forwarding problems; do a read check in putmessage (just in case
the temp file disappeared); some general cleanup.

fix the <> syntax, convert "at" to "@" in from addresses also,
plus some minorness to get the multi-machine case going nicely.

change processing of From: person; basically, this mod deletes the
Original-From: line if redundant with the generated From: line, uses
the Original-From: line for the From: line if possible, and a h

change processing of From: person; basically, this mod deletes the
Original-From: line if redundant with the generated From: line, uses
the Original-From: line for the From: line if possible, and a host of
other such trivialities.

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