NAME

Sisimai::Reason::PolicyViolation - Bounce reason is "policyviolation" or not.

SYNOPSIS

    use Sisimai::Reason::PolicyViolation;
    print Sisimai::Reason::PolicyViolation->match('5.7.9 Header error');    # 1

DESCRIPTION

Sisimai::Reason::PolicyViolation checks the bounce reason is "policyviolation" or not. This class is called only Sisimai::Reason class.

This is the error that a policy violation was detected on a destination mail host. When a header content or a format of the original message violates security policies, or multiple addresses exist in the From: header, Sisimai will set "policyviolation".

    Action: failed
    Status: 5.7.0
    Remote-MTA: DNS; gmail-smtp-in.l.google.com
    Diagnostic-Code: SMTP; 552-5.7.0 Our system detected an illegal attachment on your message. Please
    Last-Attempt-Date: Tue, 28 Apr 2009 11:02:45 +0900 (JST)

CLASS METHODS

"text()"

"text()" returns string: "policyviolation".

    print Sisimai::Reason::PolicyViolation->text;  # policyviolation

"match(string)"

"match()" returns 1 if the argument matched with patterns defined in this class.

    print Sisimai::Reason::PolicyViolation->match('5.7.9 Header error');    # 1

"true(Sisimai::Data)"

"true()" returns 1 if the bounce reason is "policyviolation". The argument must be Sisimai::Data object and this method is called only from Sisimai::Reason class.