From b132a73f15e432eaf43310fce9196ca0c0651465 Mon Sep 17 00:00:00 2001 From: <> Date: Thu, 2 Jan 2003 05:25:50 +0000 Subject: This commit was manufactured by cvs2svn to create branch 'Release_2_1-maint'. --- Mailman/Bouncers/Exchange.py | 47 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 47 insertions(+) create mode 100644 Mailman/Bouncers/Exchange.py (limited to 'Mailman/Bouncers/Exchange.py') diff --git a/Mailman/Bouncers/Exchange.py b/Mailman/Bouncers/Exchange.py new file mode 100644 index 00000000..1f73aeb1 --- /dev/null +++ b/Mailman/Bouncers/Exchange.py @@ -0,0 +1,47 @@ +# Copyright (C) 2002 by the Free Software Foundation, Inc. +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License +# as published by the Free Software Foundation; either version 2 +# of the License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + +"""Recognizes (some) Microsoft Exchange formats.""" + +import re +import email.Iterators + +scre = re.compile('did not reach the following recipient') +ecre = re.compile('MSEXCH:') +a1cre = re.compile('SMTP=(?P[^;]+); on ') +a2cre = re.compile('(?P[^ ]+) on ') + + + +def process(msg): + addrs = {} + it = email.Iterators.body_line_iterator(msg) + # Find the start line + for line in it: + if scre.search(line): + break + else: + return [] + # Search each line until we hit the end line + for line in it: + if ecre.search(line): + break + mo = a1cre.search(line) + if not mo: + mo = a2cre.search(line) + if mo: + addrs[mo.group('addr')] = 1 + return addrs.keys() -- cgit v1.2.3