/* * Copyright (c) 2000-2009, 2011 Apple Inc. All rights reserved. * * @APPLE_LICENSE_HEADER_START@ * * This file contains Original Code and/or Modifications of Original Code * as defined in and that are subject to the Apple Public Source License * Version 2.0 (the 'License'). You may not use this file except in * compliance with the License. Please obtain a copy of the License at * http://www.opensource.apple.com/apsl/ and read it before using this * file. * * The Original Code and all software distributed under the License are * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. * Please see the License for the specific language governing rights and * limitations under the License. * * @APPLE_LICENSE_HEADER_END@ */ /* * dhcp_thread.h * - functions implemented in dhcp.c * - common type definitions for DHCP-related functions */ #ifndef _S_DHCP_THREAD_H #define _S_DHCP_THREAD_H /* * Modification History * * June 26, 2009 Dieter Siegmund (dieter@apple.com) * - split out from ipconfigd_threads.h */ #include "dhcp_options.h" #define DHCPCLIENT_DIR "/var/db/dhcpclient" struct saved_pkt { dhcpol_t options; /* ALIGN: align to uint32_t */ uint32_t pkt[1500/sizeof(uint32_t)]; int pkt_size; unsigned rating; boolean_t is_dhcp; struct in_addr our_ip; struct in_addr server_ip; }; void dhcp_set_default_parameters(uint8_t * params, int n_params); void dhcp_set_additional_parameters(uint8_t * params, int n_params); bool dhcp_parameter_is_ok(uint8_t param); void dhcp_get_lease_from_options(dhcpol_t * options, dhcp_lease_time_t * lease, dhcp_lease_time_t * t1, dhcp_lease_time_t * t2); struct in_addr * dhcp_get_router_from_options(dhcpol_t * options_p, struct in_addr our_ip); #endif /* _S_DHCP_THREAD_H */