Updated fdc.in (added Message-ID to e-mail messages).

diff --git a/sources/fdc.in/c3d/postinstall/install-data/usr/local/bin/mailpwdexpiration.py b/sources/fdc.in/c3d/postinstall/install-data/usr/local/bin/mailpwdexpiration.py
index e5193ac20f3920f7f7bb9fb8563e8aa5a8c28988..974627c33a757bb312786e418832ccd29e8f74e2 100755 (executable)
--- a/sources/fdc.in/c3d/postinstall/install-data/usr/local/bin/mailpwdexpiration.py
+++ b/sources/fdc.in/c3d/postinstall/install-data/usr/local/bin/mailpwdexpiration.py
@@ -6,6 +6,7 @@ import ldap
 import time
 import pickle
 import smtplib
+import email.utils
 import email.policy
 import email.message
 
@@ -58,6 +59,7 @@ def send_mail(mail_type, expiration_days, uid, email_address):
     msg.add_header('From', '"USER Címtár" <dirsrv@useribm.hu>')
     msg.add_header('To', email_address)
     msg.add_header('Date', time.asctime(time.gmtime()))
+    msg.add_header('Message-ID', email.utils.make_msgid())
     srv = smtplib.SMTP()
     srv.connect('mx.in.useribm.hu', 587)
     srv.ehlo()