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.\"
.IX Title "Mail::SPF 3"
.TH Mail::SPF 3 "2015-06-13" "perl v5.20.0" "User Contributed Perl Documentation"
.\" For nroff, turn off justification. Always turn off hyphenation; it makes
.\" way too many mistakes in technical documents.
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.SH "NAME"
Mail::SPF \- An object\-oriented implementation of Sender Policy Framework
.SH "VERSION"
.IX Header "VERSION"
2.009
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 1
\& use Mail::SPF;
\&
\& my $spf_server = Mail::SPF::Server\->new();
\&
\& my $request = Mail::SPF::Request\->new(
\& versions => [1, 2], # optional
\& scope => \*(Aqmfrom\*(Aq, # or \*(Aqhelo\*(Aq, \*(Aqpra\*(Aq
\& identity => \*(Aqfred@example.com\*(Aq,
\& ip_address => \*(Aq192.168.0.1\*(Aq,
\& helo_identity => \*(Aqmta.example.com\*(Aq # optional,
\& # for %{h} macro expansion
\& );
\&
\& my $result = $spf_server\->process($request);
\&
\& print("$result\en");
\& my $result_code = $result\->code; # \*(Aqpass\*(Aq, \*(Aqfail\*(Aq, etc.
\& my $local_exp = $result\->local_explanation;
\& my $authority_exp = $result\->authority_explanation
\& if $result\->is_code(\*(Aqfail\*(Aq);
\& my $spf_header = $result\->received_spf_header;
.Ve
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
\&\fBMail::SPF\fR is an object-oriented implementation of Sender Policy Framework
(\s-1SPF\s0). See <http://www.openspf.org> for more information about \s-1SPF.\s0
.PP
This class collection aims to fully conform to the \s-1SPF\s0 specification (\s-1RFC
4408\s0) so as to serve both as a production quality \s-1SPF\s0 implementation and as a
reference for other developers of \s-1SPF\s0 implementations.
.SH "SEE ALSO"
.IX Header "SEE ALSO"
Mail::SPF::Server, Mail::SPF::Request, Mail::SPF::Result
.PP
For availability, support, and license information, see the \s-1README\s0 file
included with Mail::SPF.
.SH "REFERENCES"
.IX Header "REFERENCES"
.IP "The \s-1SPF\s0 project" 4
.IX Item "The SPF project"
<http://www.openspf.org>
.IP "The SPFv1 specification (\s-1RFC 4408\s0)" 4
.IX Item "The SPFv1 specification (RFC 4408)"
<http://www.openspf.org/Specifications>, <http://tools.ietf.org/html/rfc4408>
.SH "AUTHORS"
.IX Header "AUTHORS"
Julian Mehnle <julian@mehnle.net>, Shevek <cpan@anarres.org>