SYNOPSIS
use Net::Frame::Layer::PPP qw(:consts);
# Build a layer
my $layer = Net::Frame::Layer::PPP->new(
address => 0xff,
control => 0x03,
protocol => NF_PPP_PROTOCOL_IPv4,
);
$layer->pack;
print 'RAW: '.$layer->dump."\n";
# Read a raw layer
my $layer = Net::Frame::Layer::PPP->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 the Point-to-Point Protocol layer.See also Net::Frame::Layer for other attributes and methods.
ATTRIBUTES
- address - 8 bits
- control - 8 bits
- protocol - 16 bits
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
- dump
CONSTANTS
Load them: use Net::Frame::Layer::PPP qw(:consts);- NF_PPP_PROTOCOL_IPv4
- NF_PPP_PROTOCOL_DDP
- NF_PPP_PROTOCOL_IPX
- NF_PPP_PROTOCOL_IPv6
- NF_PPP_PROTOCOL_CDP
- NF_PPP_PROTOCOL_PPPLCP
- Various supported encapsulated layer types.
AUTHOR
Patrice <GomoR> AuffretCOPYRIGHT AND LICENSE
Copyright (c) 2006-2015, Patrice <GomoR> AuffretYou may distribute this module under the terms of the Artistic license. See LICENSE.Artistic file in the source distribution archive.