| ip_ipsec.c (171167) | ip_ipsec.c (171732) |
|---|---|
| 1/*- 2 * Copyright (c) 1982, 1986, 1988, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 12 unchanged lines hidden (view full) --- 21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 * | 1/*- 2 * Copyright (c) 1982, 1986, 1988, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 12 unchanged lines hidden (view full) --- 21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 * |
| 29 * $FreeBSD: head/sys/netinet/ip_ipsec.c 171167 2007-07-03 12:13:45Z gnn $ | 29 * $FreeBSD: head/sys/netinet/ip_ipsec.c 171732 2007-08-05 16:16:15Z bz $ |
| 30 */ 31 32#include "opt_ipsec.h" 33 34#include <sys/param.h> 35#include <sys/systm.h> 36#include <sys/kernel.h> 37#include <sys/malloc.h> --- 26 unchanged lines hidden (view full) --- 64extern struct protosw inetsw[]; 65 66/* 67 * Check if we have to jump over firewall processing for this packet. 68 * Called from ip_input(). 69 * 1 = jump over firewall, 0 = packet goes through firewall. 70 */ 71int | 30 */ 31 32#include "opt_ipsec.h" 33 34#include <sys/param.h> 35#include <sys/systm.h> 36#include <sys/kernel.h> 37#include <sys/malloc.h> --- 26 unchanged lines hidden (view full) --- 64extern struct protosw inetsw[]; 65 66/* 67 * Check if we have to jump over firewall processing for this packet. 68 * Called from ip_input(). 69 * 1 = jump over firewall, 0 = packet goes through firewall. 70 */ 71int |
| 72ip_ipsec_filtergif(struct mbuf *m) | 72ip_ipsec_filtertunnel(struct mbuf *m) |
| 73{ | 73{ |
| 74#if defined(IPSEC) && !defined(IPSEC_FILTERGIF) | 74#if defined(IPSEC) && !defined(IPSEC_FILTERTUNNEL) |
| 75 /* | 75 /* |
| 76 * Bypass packet filtering for packets from a tunnel (gif). | 76 * Bypass packet filtering for packets from a tunnel. |
| 77 */ 78 if (m_tag_find(m, PACKET_TAG_IPSEC_IN_DONE, NULL) != NULL) 79 return 1; 80#endif 81 return 0; 82} 83 84/* --- 302 unchanged lines hidden --- | 77 */ 78 if (m_tag_find(m, PACKET_TAG_IPSEC_IN_DONE, NULL) != NULL) 79 return 1; 80#endif 81 return 0; 82} 83 84/* --- 302 unchanged lines hidden --- |