SYNOPSIS

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

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

See SYNOPSIS in Mail::Message::Field::Structured

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.

See DESCRIPTION in Mail::Message::Field::Full

DETAILS

Field syntax

See Field syntax in Mail::Message::Field

Folding fields

See Folding fields in Mail::Message::Field

Structured fields

See Structured fields in Mail::Message::Field

Comments in fields

See Comments in fields in Mail::Message::Field

Getting a field

See Getting a field in Mail::Message::Field

Using get() field

See Using get() field in Mail::Message::Field

Using study() field

See Using study() field in Mail::Message::Field

Using resent groups

See Using resent groups in Mail::Message::Field

The field's data

See The field's data in Mail::Message::Field

Access to the field

See Access to the field in Mail::Message::Field

Using simplified field access

See Using simplified field access in Mail::Message::Field

Specifying field data

See Specifying field data in Mail::Message::Field

Field class implementation

See Field class implementation in Mail::Message::Field