1 /* 2 * Copyright (c) 2000-2013 Apple Inc. All rights reserved. 3 * 4 * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ 5 * 6 * This file contains Original Code and/or Modifications of Original Code 7 * as defined in and that are subject to the Apple Public Source License 8 * Version 2.0 (the 'License'). You may not use this file except in 9 * compliance with the License. The rights granted to you under the License 10 * may not be used to create, or enable the creation or redistribution of, 11 * unlawful or unlicensed copies of an Apple operating system, or to 12 * circumvent, violate, or enable the circumvention or violation of, any 13 * terms of an Apple operating system software license agreement. 14 * 15 * Please obtain a copy of the License at 16 * http://www.opensource.apple.com/apsl/ and read it before using this file. 17 * 18 * The Original Code and all software distributed under the License are 19 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 20 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 21 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 22 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 23 * Please see the License for the specific language governing rights and 24 * limitations under the License. 25 * 26 * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ 27 */ 28 /* 29 * Copyright (c) 1982, 1986, 1993 30 * The Regents of the University of California. All rights reserved. 31 */ 32 #ifndef __KDP_UDP_H 33 #define __KDP_UDP_H 34 35 #include <libsa/types.h> 36 #include <libkern/OSByteOrder.h> /* OSSwap functions */ 37 #include <stdint.h> 38 39 struct kdp_in_addr { 40 uint32_t s_addr; 41 }; 42 43 #define ETHER_ADDR_LEN 6 44 45 struct kdp_ether_addr { 46 u_char ether_addr_octet[ETHER_ADDR_LEN]; 47 }; 48 49 typedef struct kdp_ether_addr enet_addr_t; 50 51 extern struct kdp_ether_addr kdp_get_mac_addr(void); 52 unsigned int kdp_get_ip_address(void); 53 54 struct kdp_ether_header { 55 u_char ether_dhost[ETHER_ADDR_LEN]; 56 u_char ether_shost[ETHER_ADDR_LEN]; 57 u_short ether_type; 58 }; 59 60 typedef struct kdp_ether_header ether_header_t; 61 62 #define ntohs(x) OSSwapBigToHostInt16(x) 63 #define ntohl(x) OSSwapBigToHostInt32(x) 64 #define htons(x) OSSwapHostToBigInt16(x) 65 #define htonl(x) OSSwapHostToBigInt32(x) 66 67 /* 68 * IONetworkingFamily only. 69 */ 70 typedef uint32_t (*kdp_link_t)(void); 71 typedef boolean_t (*kdp_mode_t)(boolean_t); 72 void kdp_register_link(kdp_link_t link, kdp_mode_t mode); 73 void kdp_unregister_link(kdp_link_t link, kdp_mode_t mode); 74 75 #endif /* __KDP_UDP_H */ 76