NAME

Zonemaster::Engine::Constants - module holding constants used in test modules

SYNOPSIS

   use Zonemaster::Engine::Constants ':all';

all: All exportable names.
algo: DNSSEC algorithms.
name: Label and name lengths.
ip: IP version constants.
soa: SOA value limits.
misc: UDP payload limit and minimum number of nameservers per zone.
addresses: Address classes for IPv4 and IPv6.
extract_iana_ip_blocks($ip_version): Will extract IPs details from IANA files.

$ALGO_STATUS_DEPRECATED
$ALGO_STATUS_PRIVATE
$ALGO_STATUS_RESERVED
$ALGO_STATUS_UNASSIGNED
$ALGO_STATUS_OTHER
$ALGO_STATUS_NOT_RECOMMENDED
$ALGO_STATUS_NOT_ZONE_SIGN
$DURATION_5_MINUTES_IN_SECONDS
$DURATION_1_HOUR_IN_SECONDS
$DURATION_4_HOURS_IN_SECONDS
$DURATION_12_HOURS_IN_SECONDS
$DURATION_1_DAY_IN_SECONDS
$DURATION_1_WEEK_IN_SECONDS
$DURATION_180_DAYS_IN_SECONDS
$FQDN_MAX_LENGTH
$LABEL_MAX_LENGTH
$IP_VERSION_4
$IP_VERSION_6
$SERIAL_BITS
An integer, used to define the size of the serial number space, as defined in RFC1982, section 2.
$SERIAL_MAX_VARIATION
$MINIMUM_NUMBER_OF_NAMESERVERS
$UDP_PAYLOAD_LIMIT
$UDP_EDNS_QUERY_DEFAULT
An integer, used to define the EDNS0 UDP packet size in EDNS queries.
"UDP_COMMON_EDNS_LIMIT"
@IPV4_SPECIAL_ADDRESSES
@IPV6_SPECIAL_ADDRESSES