1 /*- 2 * SPDX-License-Identifier: BSD-2-Clause 3 * 4 * Copyright (c) 1996 - 2001 Brian Somers <brian@Awfulhak.org> 5 * based on work by Toshiharu OHNO <tony-o@iij.ad.jp> 6 * Internet Initiative Japan, Inc (IIJ) 7 * All rights reserved. 8 * 9 * Redistribution and use in source and binary forms, with or without 10 * modification, are permitted provided that the following conditions 11 * are met: 12 * 1. Redistributions of source code must retain the above copyright 13 * notice, this list of conditions and the following disclaimer. 14 * 2. Redistributions in binary form must reproduce the above copyright 15 * notice, this list of conditions and the following disclaimer in the 16 * documentation and/or other materials provided with the distribution. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 19 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 20 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 21 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 22 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 23 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 24 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 25 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 26 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 27 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 28 * SUCH DAMAGE. 29 * 30 * $FreeBSD$ 31 */ 32 33 struct bundle; 34 struct cmdargs; 35 struct rt_msghdr; 36 struct sockaddr; 37 38 #define ROUTE_STATIC 0x0000 39 #define ROUTE_DSTMYADDR 0x0001 40 #define ROUTE_DSTMYADDR6 0x0002 41 #define ROUTE_DSTHISADDR 0x0004 42 #define ROUTE_DSTHISADDR6 0x0008 43 #define ROUTE_DSTDNS0 0x0010 44 #define ROUTE_DSTDNS1 0x0020 45 #define ROUTE_DSTANY 0x0040 46 #define ROUTE_GWHISADDR 0x0080 /* May be ORd with DST_* */ 47 #define ROUTE_GWHISADDR6 0x0100 /* May be ORd with DST_* */ 48 49 struct sticky_route { 50 int type; /* ROUTE_* value (not _STATIC) */ 51 struct sticky_route *next; /* next in list */ 52 53 struct ncprange dst; 54 struct ncpaddr gw; 55 }; 56 57 extern int GetIfIndex(char *); 58 extern int route_Show(struct cmdargs const *); 59 extern void route_IfDelete(struct bundle *, int); 60 extern void route_UpdateMTU(struct bundle *); 61 extern const char *Index2Nam(int); 62 extern void route_Change(struct bundle *, struct sticky_route *, 63 const struct ncpaddr *, const struct ncpaddr *); 64 extern void route_Add(struct sticky_route **, int, const struct ncprange *, 65 const struct ncpaddr *); 66 extern void route_Delete(struct sticky_route **, int, const struct ncprange *); 67 extern void route_DeleteAll(struct sticky_route **); 68 extern void route_Clean(struct bundle *, struct sticky_route *); 69 extern void route_ShowSticky(struct prompt *, struct sticky_route *, 70 const char *, int); 71 extern void route_ParseHdr(struct rt_msghdr *, struct sockaddr *[RTAX_MAX]); 72 extern int rt_Set(struct bundle *, int, const struct ncprange *, 73 const struct ncpaddr *, int, int); 74 extern void rt_Update(struct bundle *, const struct sockaddr *, 75 const struct sockaddr *, const struct sockaddr *, 76 const struct sockaddr *, const struct sockaddr *); 77