| if_gre.c (128580) | if_gre.c (128583) |
|---|---|
| 1/* $NetBSD: if_gre.c,v 1.49 2003/12/11 00:22:29 itojun Exp $ */ | 1/* $NetBSD: if_gre.c,v 1.49 2003/12/11 00:22:29 itojun Exp $ */ |
| 2/* $FreeBSD: head/sys/net/if_gre.c 128580 2004-04-23 16:10:23Z andre $ */ | 2/* $FreeBSD: head/sys/net/if_gre.c 128583 2004-04-23 16:57:43Z andre $ */ |
| 3 4/* 5 * Copyright (c) 1998 The NetBSD Foundation, Inc. 6 * All rights reserved. 7 * 8 * This code is derived from software contributed to The NetBSD Foundation 9 * by Heiko W.Rupp <hwr@pilhuhn.de> 10 * --- 369 unchanged lines hidden (view full) --- 380 ((struct ip*)gh)->ip_ttl = GRE_TTL; 381 ((struct ip*)gh)->ip_tos = ip->ip_tos; 382 ((struct ip*)gh)->ip_id = ip->ip_id; 383 gh->gi_len = m->m_pkthdr.len; 384 } 385 386 ifp->if_opackets++; 387 ifp->if_obytes += m->m_pkthdr.len; | 3 4/* 5 * Copyright (c) 1998 The NetBSD Foundation, Inc. 6 * All rights reserved. 7 * 8 * This code is derived from software contributed to The NetBSD Foundation 9 * by Heiko W.Rupp <hwr@pilhuhn.de> 10 * --- 369 unchanged lines hidden (view full) --- 380 ((struct ip*)gh)->ip_ttl = GRE_TTL; 381 ((struct ip*)gh)->ip_tos = ip->ip_tos; 382 ((struct ip*)gh)->ip_id = ip->ip_id; 383 gh->gi_len = m->m_pkthdr.len; 384 } 385 386 ifp->if_opackets++; 387 ifp->if_obytes += m->m_pkthdr.len; |
| 388 /* send it off */ | 388 /* 389 * Send it off and with IP_FORWARD flag to prevent it from 390 * overwriting the ip_id again. ip_id is already set to the 391 * ip_id of the encapsulated packet. 392 */ |
| 389 error = ip_output(m, NULL, &sc->route, IP_FORWARDING, 390 (struct ip_moptions *)NULL, (struct inpcb *)NULL); 391 end: 392 sc->called = 0; 393 if (error) 394 ifp->if_oerrors++; 395 return (error); 396} --- 381 unchanged lines hidden --- | 393 error = ip_output(m, NULL, &sc->route, IP_FORWARDING, 394 (struct ip_moptions *)NULL, (struct inpcb *)NULL); 395 end: 396 sc->called = 0; 397 if (error) 398 ifp->if_oerrors++; 399 return (error); 400} --- 381 unchanged lines hidden --- |