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Mail::Message::Field::AuthResults - message header field authentication result

Contents

Description

       Mail Transfer Agents may check the authenticity of an incoming message.  They add
       'Authentication-Results' headers, maybe more than one.  This implementation is based on RFC7601.

       Extends "DESCRIPTION" in Mail::Message::Field::Structured.

Details

       Extends "DETAILS" in Mail::Message::Field::Structured.

Diagnostics

       Warning: Field content is not numerical: $content
           The numeric value of a field is requested (for instance the "Lines" or "Content-Length" fields should
           be numerical), however the data contains weird characters.

       Error: Field name too long (max $length), in '$name'
           It is not specified in the RFCs how long a field name can be,  but  at  least  it  should  be  a  few
           characters shorter than the line wrap.

       Warning: Illegal character in charset '$charset'
           The  field  is created with an utf8 string which only contains data from the specified character set.
           However, that character set can never be a valid name because it contains characters  which  are  not
           permitted.

       Warning: Illegal character in field name $name
           A  new  field  is  being created which does contain characters not permitted by the RFCs.  Using this
           field in messages may break other e-mail clients  or  transfer  agents,  and  therefore  mutulate  or
           extinguish your message.

       Warning: Illegal character in language '$lang'
           The  field  is created with data which is specified to be in a certain language, however, the name of
           the language cannot be valid: it contains characters which are not permitted by the RFCs.

       Warning: Illegal encoding '$encoding', used 'q'
           The RFCs only permit base64 ("b " or "B ") or quoted-printable ("q" or  "Q")  encoding.   Other  than
           these four options are illegal.

       Error: No attributes for Authentication-Results
           Is is not possible to add attributes to this field.

       Error: Package $package does not implement $method.
           Fatal  error:  the specific package (or one of its superclasses) does not implement this method where
           it should. This message means that some other related classes do implement this  method  however  the
           class  at  hand does not.  Probably you should investigate this and probably inform the author of the
           package.

Inheritance

        Mail::Message::Field::AuthResults
          is a Mail::Message::Field::Structured
          is a Mail::Message::Field::Full
          is a Mail::Message::Field
          is a Mail::Reporter

License

       Copyrights 2001-2025 by [Mark Overmeer <markov@cpan.org>]. For other contributors see ChangeLog.

       This  program  is  free  software;  you can redistribute it and/or modify it under the same terms as Perl
       itself.  See http://dev.perl.org/licenses/

perl v5.40.1                                       2025-04-25             Mail::Message::Field::AuthResults(3pm)

Methods

       Extends "METHODS" in Mail::Message::Field::Structured.

   Constructors
       Extends "Constructors" in Mail::Message::Field::Structured.

       $obj->clone()
           Inherited, see "Constructors" in Mail::Message::Field

       Mail::Message::Field::AuthResults->from($field, %options)
           Inherited, see "Constructors" in Mail::Message::Field::Full

       Mail::Message::Field::AuthResults->new($data)
            -Option    --Defined in                      --Default
             attributes  Mail::Message::Field::Structured  <ignored>
             charset     Mail::Message::Field::Full        undef
             datum       Mail::Message::Field::Structured  undef
             encoding    Mail::Message::Field::Full        'q'
             force       Mail::Message::Field::Full        false
             language    Mail::Message::Field::Full        undef
             log         Mail::Reporter                    'WARNINGS'
             results                                       []
             server                                        <required>
             trace       Mail::Reporter                    'WARNINGS'
             version                                       undef

           attributes => ATTRS
           charset => STRING
           datum => STRING
           encoding => 'q'|'Q'|'b'|'B'
           force => BOOLEAN
           language => STRING
           log => LEVEL
           results => ARRAY
             Each authentication method is represented by a HASH, which contains the 'method' and 'result' keys.
             Sometimes, there is a 'comment'.  Properties of form 'ptype.pname' will be there as well.

           server => DOMAIN
             Where  the  authentication  tool  ran.  This should be your local service, otherwise you may accept
             spoofed headers!

           trace => LEVEL
           version => INTEGER

   Thefield
       Extends "The field" in Mail::Message::Field::Structured.

       $obj->isStructured()
       Mail::Message::Field::AuthResults->isStructured()
           Inherited, see "The field" in Mail::Message::Field

       $obj->length()
           Inherited, see "The field" in Mail::Message::Field

       $obj->nrLines()
           Inherited, see "The field" in Mail::Message::Field

       $obj->print( [$fh] )
           Inherited, see "The field" in Mail::Message::Field

       $obj->size()
           Inherited, see "The field" in Mail::Message::Field

       $obj->string( [$wrap] )
           Inherited, see "The field" in Mail::Message::Field

       $obj->toDisclose()
           Inherited, see "The field" in Mail::Message::Field

   Accesstothename
       Extends "Access to the name" in Mail::Message::Field::Structured.

       $obj->Name()
           Inherited, see "Access to the name" in Mail::Message::Field

       $obj->name()
           Inherited, see "Access to the name" in Mail::Message::Field

       $obj->wellformedName( [STRING] )
           Inherited, see "Access to the name" in Mail::Message::Field

   Accesstothebody
       Extends "Access to the body" in Mail::Message::Field::Structured.

       $obj->body()
           Inherited, see "Access to the body" in Mail::Message::Field

       $obj->decodedBody(%options)
           Inherited, see "Access to the body" in Mail::Message::Field::Full

       $obj->folded()
           Inherited, see "Access to the body" in Mail::Message::Field

       $obj->foldedBody( [$body] )
           Inherited, see "Access to the body" in Mail::Message::Field

       $obj->stripCFWS( [STRING] )
       Mail::Message::Field::AuthResults->stripCFWS( [STRING] )
           Inherited, see "Access to the body" in Mail::Message::Field

       $obj->unfoldedBody( [$body, [$wrap]] )
           Inherited, see "Access to the body" in Mail::Message::Field

   Accesstothecontent
       Extends "Access to the content" in Mail::Message::Field::Structured.

       $obj->addAttribute(...)
           Attributes are not supported here.

       $obj->addResult(HASH|PAIRS)
           Add new results to this header.  Invalid results are ignored.

       $obj->addresses()
           Inherited, see "Access to the content" in Mail::Message::Field

       $obj->attrPairs()
           Inherited, see "Access to the content" in Mail::Message::Field::Structured

       $obj->attribute( $object|<STRING, %options>|<$name,$value,%options> )
           Inherited, see "Access to the content" in Mail::Message::Field::Structured

       $obj->attributes()
           Inherited, see "Access to the content" in Mail::Message::Field::Structured

       $obj->beautify()
           Inherited, see "Access to the content" in Mail::Message::Field::Full

       $obj->comment( [STRING] )
           Inherited, see "Access to the content" in Mail::Message::Field

       $obj->createComment(STRING, %options)
       Mail::Message::Field::AuthResults->createComment(STRING, %options)
           Inherited, see "Access to the content" in Mail::Message::Field::Full

       $obj->createPhrase(STRING, %options)
       Mail::Message::Field::AuthResults->createPhrase(STRING, %options)
           Inherited, see "Access to the content" in Mail::Message::Field::Full

       $obj->results()
           Returns a LIST of result HASHes.  Each HASH at least contains keys  'method',  'method_version',  and
           'result'.

       $obj->server()
           The hostname which ran this authentication tool.

       $obj->study()
           Inherited, see "Access to the content" in Mail::Message::Field

       $obj->toDate( [$time] )
       Mail::Message::Field::AuthResults->toDate( [$time] )
           Inherited, see "Access to the content" in Mail::Message::Field

       $obj->toInt()
           Inherited, see "Access to the content" in Mail::Message::Field

       $obj->version()
           The  version  of  the  'Authentication-Results' header, which may be different from '1' (default) for
           successors of RFC7601.

   Othermethods
       Extends "Other methods" in Mail::Message::Field::Structured.

       $obj->dateToTimestamp(STRING)
       Mail::Message::Field::AuthResults->dateToTimestamp(STRING)
           Inherited, see "Other methods" in Mail::Message::Field

   Internals
       Extends "Internals" in Mail::Message::Field::Structured.

       $obj->consume( $line | <$name,<$body|$objects>> )
           Inherited, see "Internals" in Mail::Message::Field

       $obj->decode(STRING, %options)
       Mail::Message::Field::AuthResults->decode(STRING, %options)
           Inherited, see "Internals" in Mail::Message::Field::Full

       $obj->defaultWrapLength( [$length] )
           Inherited, see "Internals" in Mail::Message::Field

       $obj->encode(STRING, %options)
           Inherited, see "Internals" in Mail::Message::Field::Full

       $obj->fold( $name, $body, [$maxchars] )
       Mail::Message::Field::AuthResults->fold( $name, $body, [$maxchars] )
           Inherited, see "Internals" in Mail::Message::Field

       $obj->setWrapLength( [$length] )
           Inherited, see "Internals" in Mail::Message::Field

       $obj->stringifyData(STRING|ARRAY|$objects)
           Inherited, see "Internals" in Mail::Message::Field

       $obj->unfold(STRING)
           Inherited, see "Internals" in Mail::Message::Field

   Parsing
       Extends "Parsing" in Mail::Message::Field::Structured.

       $obj->consumeComment(STRING)
       Mail::Message::Field::AuthResults->consumeComment(STRING)
           Inherited, see "Parsing" in Mail::Message::Field::Full

       $obj->consumeDotAtom(STRING)
           Inherited, see "Parsing" in Mail::Message::Field::Full

       $obj->consumePhrase(STRING)
       Mail::Message::Field::AuthResults->consumePhrase(STRING)
           Inherited, see "Parsing" in Mail::Message::Field::Full

       $obj->datum( [$value] )
           Inherited, see "Parsing" in Mail::Message::Field::Structured

       $obj->parse(STRING)
           Inherited, see "Parsing" in Mail::Message::Field::Full

       $obj->produceBody()
           Inherited, see "Parsing" in Mail::Message::Field::Full

   Errorhandling
       Extends "Error handling" in Mail::Message::Field::Structured.

       $obj->AUTOLOAD()
           Inherited, see "Error handling" in Mail::Reporter

       $obj->addReport($object)
           Inherited, see "Error handling" in Mail::Reporter

       $obj->defaultTrace( [$level]|[$loglevel, $tracelevel]|[$level, $callback] )
       Mail::Message::Field::AuthResults->defaultTrace( [$level]|[$loglevel, $tracelevel]|[$level, $callback] )
           Inherited, see "Error handling" in Mail::Reporter

       $obj->errors()
           Inherited, see "Error handling" in Mail::Reporter

       $obj->log( [$level, [$strings]] )
       Mail::Message::Field::AuthResults->log( [$level, [$strings]] )
           Inherited, see "Error handling" in Mail::Reporter

       $obj->logPriority($level)
       Mail::Message::Field::AuthResults->logPriority($level)
           Inherited, see "Error handling" in Mail::Reporter

       $obj->logSettings()
           Inherited, see "Error handling" in Mail::Reporter

       $obj->notImplemented()
           Inherited, see "Error handling" in Mail::Reporter

       $obj->report( [$level] )
           Inherited, see "Error handling" in Mail::Reporter

       $obj->reportAll( [$level] )
           Inherited, see "Error handling" in Mail::Reporter

       $obj->trace( [$level] )
           Inherited, see "Error handling" in Mail::Reporter

       $obj->warnings()
           Inherited, see "Error handling" in Mail::Reporter

   Cleanup
       Extends "Cleanup" in Mail::Message::Field::Structured.

       $obj->DESTROY()
           Inherited, see "Cleanup" in Mail::Reporter

Name

       Mail::Message::Field::AuthResults - message header field authentication result

Overloaded

       Extends "OVERLOADED" in Mail::Message::Field::Structured.

       overload: ""
           Inherited, see "OVERLOADED" in Mail::Message::Field

       overload: 0+
           Inherited, see "OVERLOADED" in Mail::Message::Field

       overload: <=>
           Inherited, see "OVERLOADED" in Mail::Message::Field

       overload: bool
           Inherited, see "OVERLOADED" in Mail::Message::Field

       overload: cmp
           Inherited, see "OVERLOADED" in Mail::Message::Field

       overload: stringification
           Inherited, see "OVERLOADED" in Mail::Message::Field::Full

See Also

       This module is part of Mail-Message distribution  version  3.017,  built  on  April  18,  2025.  Website:
       http://perl.overmeer.net/CPAN/

Synopsis

        my $f = Mail::Message::Field->new('Authentication-Results' => '...');

        my $g = Mail::Message::Field->new('Authentication-Results');
        $g->addResult(method => 'dkim', result => 'fail');

See Also

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Mails
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Message
Message PNG Icons
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String
String PNG Icons
Accessible
Accessible PNG Icons
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latex, pdflatex, xelatex, lualatex, dvilualatex, cslatex, pdfcslatex, platex, uplatex, lamed Man Pages
Man Pages
Mail::DMARC::Report::Aggregate::Record::Auth_Results::SPF Man Pages
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names Man Pages
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