1Net::DNS::RR::CAA(3)  User Contributed Perl Documentation Net::DNS::RR::CAA(3)
2
3
4

NAME

6       Net::DNS::RR::CAA - DNS CAA resource record
7

SYNOPSIS

9           use Net::DNS;
10           $rr = Net::DNS::RR->new('name IN CAA flags tag value');
11

DESCRIPTION

13       Class for Certification Authority Authorization (CAA) DNS resource
14       records.
15

METHODS

17       The available methods are those inherited from the base class augmented
18       by the type-specific methods defined in this package.
19
20       Use of undocumented package features or direct access to internal data
21       structures is discouraged and could result in program termination or
22       other unpredictable behaviour.
23
24   flags
25           $flags = $rr->flags;
26           $rr->flags( $flags );
27
28       Unsigned 8-bit number representing Boolean flags.
29
30       critical
31            $rr->critical(1);
32
33            if ( $rr->critical ) {
34                   ...
35            }
36
37           Issuer critical flag.
38
39   tag
40           $tag = $rr->tag;
41           $rr->tag( $tag );
42
43       The property identifier, a sequence of ASCII characters.
44
45       Tag values may contain ASCII characters a-z, hyphen and 0-9.  Tag
46       values should not contain any other characters.  Matching of tag values
47       is not case sensitive.
48
49   value
50           $value = $rr->value;
51           $rr->value( $value );
52
53       A sequence of octets representing the property value.  Property values
54       are encoded as binary values and may employ sub-formats.
55

57       Copyright (c)2013,2015 Dick Franks
58
59       All rights reserved.
60
61       Package template (c)2009,2012 O.M.Kolkman and R.W.Franks.
62

LICENSE

64       Permission to use, copy, modify, and distribute this software and its
65       documentation for any purpose and without fee is hereby granted,
66       provided that the original copyright notices appear in all copies and
67       that both copyright notice and this permission notice appear in
68       supporting documentation, and that the name of the author not be used
69       in advertising or publicity pertaining to distribution of the software
70       without specific prior written permission.
71
72       THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
73       OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
74       MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
75       IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
76       CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
77       TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
78       SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
79

SEE ALSO

81       perl Net::DNS Net::DNS::RR RFC8659
82       <https://tools.ietf.org/html/rfc8659>
83
84
85
86perl v5.38.0                      2023-07-21              Net::DNS::RR::CAA(3)
Impressum