NAME¶
Net::Frame::Layer::IPv6::Option - IPv6 Option object
SYNOPSIS¶
use Net::Frame::Layer::IPv6::Option;
my $layer = Net::Frame::Layer::IPv6::Option->new(
type => 1,
length => 0,
value => '',
);
$layer->pack;
print 'RAW: '.$layer->dump."\n";
# Read a raw layer
my $layer = Net::Frame::Layer::IPv6::Option->new(
raw => $raw,
);
print $layer->print."\n";
print 'PAYLOAD: '.unpack('H*', $layer->payload)."\n"
if $layer->payload;
DESCRIPTION¶
This modules implements the encoding and decoding of IPv6 Options.
See also
Net::Frame::Layer for other attributes and methods.
ATTRIBUTES¶
- type
- The type of IPv6 option.
- length
- The length of IPv6 option (a number of bytes), including type and
length fields.
- value
- The value.
The default
type,
length and
value create the PadN option
padding, where N=2.
The following are inherited attributes. See
Net::Frame::Layer for more
information.
- raw
- payload
- nextLayer
METHODS¶
- new
- new (hash)
- Object constructor. You can pass attributes that will overwrite default
ones. See SYNOPSIS for default values.
The following are inherited methods. Some of them may be overridden in this
layer, and some others may not be meaningful in this layer. See
Net::Frame::Layer for more information.
- layer
- computeLengths
- computeChecksums
- pack
- unpack
- encapsulate
- getLength
- getPayloadLength
- print
- dump
CONSTANTS¶
No constants here.
SEE ALSO¶
Net::Frame::Layer::IPv6, Net::Frame::Layer
AUTHOR¶
Patrice <GomoR> Auffret
COPYRIGHT AND LICENSE¶
Copyright (c) 2006-2012, Patrice <GomoR> Auffret
You may distribute this module under the terms of the Artistic license. See
LICENSE.Artistic file in the source distribution archive.