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8406115834
Access to the gpxe.org and etherboot.org domains and associated resources has been revoked by the registrant of the domain. Work around this problem by renaming project from gPXE to iPXE, and updating URLs to match. Also update README, LOG and COPYRIGHTS to remove obsolete information. Signed-off-by: Michael Brown <mcb30@ipxe.org>
71 lines
1.8 KiB
C
71 lines
1.8 KiB
C
/*
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* Copyright (C) 2007 Michael Brown <mbrown@fensystems.co.uk>.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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FILE_LICENCE ( GPL2_OR_LATER );
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#include <stdint.h>
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#include <byteswap.h>
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#include <ipxe/netdevice.h>
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#include <ipxe/iobuf.h>
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#include <ipxe/if_ether.h>
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#include <ipxe/rarp.h>
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/** @file
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*
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* Reverse Address Resolution Protocol
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*
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*/
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/**
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* Process incoming ARP packets
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*
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* @v iobuf I/O buffer
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* @v netdev Network device
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* @v ll_source Link-layer source address
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* @ret rc Return status code
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*
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* This is a dummy method which simply discards RARP packets.
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*/
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static int rarp_rx ( struct io_buffer *iobuf,
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struct net_device *netdev __unused,
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const void *ll_source __unused ) {
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free_iob ( iobuf );
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return 0;
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}
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/**
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* Transcribe RARP address
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*
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* @v net_addr RARP address
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* @ret string "<RARP>"
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*
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* This operation is meaningless for the RARP protocol.
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*/
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static const char * rarp_ntoa ( const void *net_addr __unused ) {
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return "<RARP>";
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}
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/** RARP protocol */
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struct net_protocol rarp_protocol __net_protocol = {
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.name = "RARP",
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.net_proto = htons ( ETH_P_RARP ),
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.rx = rarp_rx,
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.ntoa = rarp_ntoa,
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};
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