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Net::Packet::PPP(3)   User Contributed Perl Documentation  Net::Packet::PPP(3)

NAME
       Net::Packet::PPP	- Point-to-Point Protocol layer	2 object

SYNOPSIS
	  use Net::Packet::Consts qw(:ppp);
	  require Net::Packet::PPP;

	  # Build a layer
	  my $layer = Net::Packet::PPP->new(
	     protocol => NP_PPP_PROTOCOL_IPv4,
	  );
	  $layer->pack;

	  print	'RAW: '.unpack('H*', $layer->raw)."\n";

	  # Read a raw layer
	  my $layer = Net::Packet::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::Packet::Layer and Net::Packet::Layer2 for other
       attributes and methods.

ATTRIBUTES
       protocol	- 16 bits

METHODS
       new Object constructor. You can pass attributes that will overwrite
	   default ones. Default values:

	   protocol: NP_PPP_PROTOCOL_IPv4

       pack
	   Packs all attributes	into a raw format, in order to inject to
	   network. Returns 1 on success, undef	otherwise.

       unpack
	   Unpacks raw data from network and stores attributes into the
	   object. Returns 1 on	success, undef otherwise.

       isProtocolIpv4
       isProtocolPpplcp
	   Return 1 when encpasulated layer is of respective type. 0
	   otherwise.

CONSTANTS
       Load them: use Net::Packet::Consts qw(:ppp);

       NP_PPP_HDR_LEN
	   PPP header length.

       NP_PPP_PROTOCOL_IPv4
       NP_PPP_PROTOCOL_PPPLCP
	   Various supported encapsulated layer	types.

AUTHOR
       Patrice <GomoR> Auffret

COPYRIGHT AND LICENSE
       Copyright (c) 2004-2009,	Patrice	<GomoR>	Auffret

       You may distribute this module under the	terms of the Artistic license.
       See LICENSE.Artistic file in the	source distribution archive.

RELATED	MODULES
       NetPacket, Net::RawIP, Net::RawSock

perl v5.32.1			  2009-11-09		   Net::Packet::PPP(3)

NAME | SYNOPSIS | DESCRIPTION | ATTRIBUTES | METHODS | CONSTANTS | AUTHOR | COPYRIGHT AND LICENSE | RELATED MODULES

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