NAME

       Net::DNS::RR::CAA - DNS CAA resource record

SYNOPSIS

           use Net::DNS;
           $rr = Net::DNS::RR->new('name IN CAA flags tag value');

DESCRIPTION

       Class for Certification Authority Authorization (CAA) DNS resource records.

METHODS

       The available methods are those inherited from the base class augmented by the type-specific methods
       defined in this package.

       Use of undocumented package features or direct access to internal data structures is discouraged and
       could result in program termination or other unpredictable behaviour.

   flags
           $flags = $rr->flags;
           $rr->flags( $flags );

       Unsigned 8-bit number representing Boolean flags.

       critical
            $rr->critical(1);

            if ( $rr->critical ) {
                   ...
            }

           Issuer critical flag.

   tag
           $tag = $rr->tag;
           $rr->tag( $tag );

       The property identifier, a sequence of ASCII characters.

       Tag  values  may  contain  ASCII characters a-z, hyphen and 0-9.  Tag values should not contain any other
       characters.  Matching of tag values is not case sensitive.

   value
           $value = $rr->value;
           $rr->value( $value );

       A sequence of octets representing the property value.  Property values are encoded as binary  values  and
       may employ sub-formats.

COPYRIGHT

       Copyright (c)2013,2015 Dick Franks

       All rights reserved.

       Package template (c)2009,2012 O.M.Kolkman and R.W.Franks.

LICENSE

       Permission  to  use, copy, modify, and distribute this software and its documentation for any purpose and
       without fee is hereby granted, provided that the original copyright notices appear in all copies and that
       both copyright notice and this permission notice appear in supporting documentation, and that the name of
       the author not be used in advertising or publicity pertaining to distribution  of  the  software  without
       specific prior written permission.

       THE  SOFTWARE  IS  PROVIDED  "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT
       LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO
       EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
       IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE  SOFTWARE  OR
       THE USE OR OTHER DEALINGS IN THE SOFTWARE.

SEE ALSO

       perl Net::DNS Net::DNS::RR RFC8659 <https://tools.ietf.org/html/rfc8659>

perl v5.38.2                                       2024-02-27                             Net::DNS::RR::CAA(3pm)