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-rw-r--r--emailwiz.sh6
1 files changed, 3 insertions, 3 deletions
diff --git a/emailwiz.sh b/emailwiz.sh
index c7d952f..ee5440c 100644
--- a/emailwiz.sh
+++ b/emailwiz.sh
@@ -308,9 +308,9 @@ postconf -e 'smtpd_milters = inet:localhost:12301'
postconf -e 'non_smtpd_milters = inet:localhost:12301'
postconf -e 'mailbox_command = /usr/lib/dovecot/deliver'
-# Short-term workaround to prevent SMTP smuggling
-postconf -e 'smtpd_forbid_unauth_pipelining = yes'
-postconf -e 'smtpd_discard_ehlo_keywords = chunking'
+# Long-term fix to prevent SMTP smuggling
+postconf -e 'smtpd_forbid_bare_newline = normalize'
+postconf -e 'smtpd_forbid_bare_newline_exclusions = $mynetworks'
# A fix for "Opendkim won't start: can't open PID file?", as specified here: https://serverfault.com/a/847442
/lib/opendkim/opendkim.service.generate