Add information on message content conversion to README

This commit is contained in:
Scott Kitterman
2019-09-11 15:25:50 -04:00
parent f0871078ac
commit 39d79ae5a6
2 changed files with 8 additions and 2 deletions
+7 -2
View File
@@ -27,7 +27,7 @@ available in either the main or backports repositories:
It is also available in the Debian package archive:
[sudo] apt install dkimpy-milter [Debian 10]
[sudo] apt install dkimpy-milter [Debian 10 or later]
[sudo] apt install -t stretch-backports dkimpy-milter [Debian 9]
When installing using the Debian package, all dependencies are automatically
@@ -141,7 +141,12 @@ the following steps:
[sudo] systemctl status dkimpy-milter (to verify it started correctly)
As with all milters, dkimpy-milter needs to be integrated with your MTA of
choice (Sendmail or Postfix).
choice (Sendmail or Postfix). When integrating with your MTA, the risk of
signature invalidation due to content conversion of the message body needs to
be considered. See RFC 6376, Section 5.3 for discussion of this issue. As a
practical matter, when signing, configure the milter to follow all others that
might modify the message body. When verifying, configure the milter before
other processes that might modify the message body.
SENDMAIL
========