mirror of
https://github.com/rsmarples/dhcpcd.git
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40 lines
1.3 KiB
C
40 lines
1.3 KiB
C
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/*
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* dhcpcd - DHCP client daemon -
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* Copyright (C) 2006 Roy Marples <uberlord@gentoo.org>
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* although a lot was lifted from udhcp
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*
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* dhcpcd is an RFC2131 compliant DHCP client daemon.
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*
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* This is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) 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.
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* See the GNU 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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#ifndef SOCKET_H
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#define SOCKET_H
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#include <stdbool.h>
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#include "dhcp.h"
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#include "interface.h"
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void make_dhcp_packet(struct udp_dhcp_packet *packet,
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unsigned char *data,
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struct in_addr source, struct in_addr dest);
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int open_socket (interface_t *iface, bool arp);
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int send_packet (interface_t *iface, int type, unsigned char *data, unsigned int len);
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int get_packet (interface_t *iface, unsigned char *data,
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unsigned char *buffer, int *buffer_len, int *buffer_pos);
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#endif
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