X-Git-Url: https://git.madduck.net/etc/mutt.git/blobdiff_plain/a83d50d5a64488deb3796bbd0ca0a03b0516cc77:/.mutt/sendmail-checks.d/ack-recipients..7013dfe93a05082153f79eca6c9e5c05b54d9d50:/.config/mutt/sendmail-checks.d/static/git-favicon.png?pf=etc

diff --git a/.mutt/sendmail-checks.d/ack-recipients b/.mutt/sendmail-checks.d/ack-recipients
deleted file mode 100755
index 749b1d6..0000000
--- a/.mutt/sendmail-checks.d/ack-recipients
+++ /dev/null
@@ -1,52 +0,0 @@
-#!/bin/sh
-#
-# ack-recipients – require double-checking of some recipients
-#
-# refuse to send a mail as long as recipients listed in ~/.mutt/ack-recipients
-# are not individually "signed-off" by adding their e-mail addresses to the
-# X-Acked header. This header is removed from the mail before it is sent.
-#
-# The file ~/.mutt/ack-recipients stores sha256sums of lower-cased e-mail
-# addresses (no newline) instead of the addresses themselves as a measure to
-# protect privacy. You can get new lines like this:
-#
-#   printf my.new@e-mail.addre.ss | tr '[[:upper:]]' '[[:lower:]]' \
-#     | sha256sum | sed -e 's, .*,,'
-#
-# E.g. my address (see below) will become
-#   84d5b33c9376f67274c2ec9ce0e03b6973fb8bc943ebd7abb470c903c47e00f4
-#
-# Copyright © 2010 martin f. krafft <madduck@madduck.net>
-# Released under the terms of the Artistic Licence 2.0
-#
-set -eu
-
-CHECKLIST="$HOME/.mutt/ack-recipients"
-HEADER=X-Acked
-ACKED_RCPTS=$(formail -czx ${HEADER}: < $1 | tr -d ',' | tr '[[:upper:]]' '[[:lower:]]')
-MAILFILE="$1"; shift
-
-ret=0
-for r in $@; do
-  ack=0
-  # check if this recipient is in the list of acked recipients
-  rl=$(printf $r | tr '[[:upper:]]' '[[:lower:]]')
-  for a in $ACKED_RCPTS; do [ $a = $rl ] && ack=1 && break; done
-  rs=$(printf $rl | sha256sum)
-  # now check if this unacked recipient needs to be acked
-  if [ $ack -eq 0 ] && grep -q "^${rs%% *}$" "$CHECKLIST"; then
-    echo >&2 "E: will not send mail until $r has been added to the $HEADER header"
-    ret=1
-  fi
-done
-
-[ $ret -eq 0 ] || exit $ret
-
-# now remove the X-Acked header from the mail
-TMPFILE=$(mktemp --tmpdir mutt-sendmail.XXXXXXXXXX.msg)
-settrap () { trap "$@" 0 1 2 3 4 5 6 7 8 10 11 12 13 14 15; }
-cleanup () { rm -f "$TMPFILE"; settrap -; }
-settrap cleanup
-formail -I ${HEADER}: < "$MAILFILE" > "$TMPFILE"
-mv "$TMPFILE" "$MAILFILE"
-settrap -