NAME

Sisimai::Reason::SecurityError - Bounce reason is "securityerror" or not.

SYNOPSIS

    use Sisimai::Reason::SecurityError;
    print Sisimai::Reason::SecurityError->match('570 5.7.0 Authentication failure');   # 1

DESCRIPTION

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

This is the error that a security violation was detected on a destination mail server. Depends on the security policy on the server, a sender's email address is camouflaged address. Sisimai will set "securityerror" to the reason of email bounce if the value of Status: field in a bounce email is "5.7.*".

    Action: failed
    Status: 5.7.1
    Remote-MTA: DNS; gmail-smtp-in.l.google.com
    Diagnostic-Code: SMTP; 550-5.7.1 [2001:f22:222:1513:192:0:2:2...
    Last-Attempt-Date: Sun, 29 Nov 2015 14:12:25 +0900

CLASS METHODS

"text()"

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

    print Sisimai::Reason::SecurityError->text;  # securityerror

"match(string)"

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

    print Sisimai::Reason::SecurityError->match('570 5.7.0 Authentication failure');   # 1

"true(Sisimai::Data)"

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