34 lines
864 B
Text
34 lines
864 B
Text
System Requirements
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-------------------
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The following Perl version and packages are required for running
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postfix-policyd-spf-perl:
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Perl 5.6
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version
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NetAddr-IP 4
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Mail-SPF (not Mail-SPF-Query)
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Installing
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----------
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1. Copy postfix-policyd-spf-perl to /usr/local/lib/policyd-spf-perl
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2. Add the following to /etc/postfix/master.cf:
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policy unix - n n - - spawn
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user=nobody argv=/usr/bin/perl /usr/local/lib/policyd-spf-perl
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3. Configure the Postfix policy service in /etc/postfix/main.cf:
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smtpd_recipient_restrictions =
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...
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reject_unauth_destination
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check_policy_service unix:private/policy
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...
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NOTE: Specify check_policy_service AFTER reject_unauth_destination or
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else your system can become an open relay.
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4. Restart Postfix.
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