1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22 /* 23 * Copyright 2005 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 * 26 * IPv4 implementation-specific definitions 27 */ 28 29 #ifndef _IPV4_H 30 #define _IPV4_H 31 32 #pragma ident "%Z%%M% %I% %E% SMI" 33 34 #ifdef __cplusplus 35 extern "C" { 36 #endif 37 38 #define RT_UNUSED 1 /* Table entry is unused */ 39 #define RT_DEFAULT 2 /* Gateway is a default router */ 40 #define RT_HOST 4 /* Destination is a host */ 41 #define RT_NET 8 /* Destination is a network */ 42 #define RT_NG 10 /* Route is No Good */ 43 #define IPV4_ROUTE_TABLE_SIZE (5) /* Number of entries in the table */ 44 45 #define IPV4_ADD_ROUTE 0 46 #define IPV4_DEL_ROUTE 1 47 #define IPV4_BAD_ROUTE 2 48 49 extern char *inet_ntoa(struct in_addr); 50 extern void ipv4_setdefaultrouter(struct in_addr *); 51 extern int ipv4_setpromiscuous(int); 52 extern void ipv4_setipaddr(struct in_addr *); 53 extern void ipv4_getipaddr(struct in_addr *); 54 extern void ipv4_setnetmask(struct in_addr *); 55 extern void ipv4_getnetmask(struct in_addr *); 56 extern int ipv4_route(int, uint8_t, struct in_addr *, 57 struct in_addr *); 58 extern void ipv4_setmaxttl(uint8_t); 59 extern in_addr_t inet_addr(const char *); 60 extern void hexdump(char *, int); 61 extern int prom_cached_reply(int); 62 extern void ipv4_getnetid(struct in_addr *); 63 #ifdef __cplusplus 64 } 65 #endif 66 67 #endif /* _IPV4_H */ 68