postfix-policyd-spf-python | Postfix policy server for SPF checking | Mehr ...
postfix-policyd-spf-python is a full featured Postfix SMTPd policy engine for SPF checking. It includes a variety of whitelisting mechanisms and policy options to enable it to support the widest variety of system requirements. It is implemented in pure Python and uses the python-spf module. The SPF web site is http://www.openspf.org/.
python-policyd-spf | pure-Python Postfix policy daemon for SPF checking | Mehr ...
python-policyd-spf is a Postfix SMTPd policy engine for SPF checking. It is implemented in pure Python and uses the python-spf module. The SPF web site is http://www.openspf.org/.