| ip_fw_pfil.c (163548) | ip_fw_pfil.c (165648) |
|---|---|
| 1/*- 2 * Copyright (c) 2004 Andre Oppermann, Internet Business Solutions AG 3 * 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 --- 9 unchanged lines hidden (view full) --- 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * | 1/*- 2 * Copyright (c) 2004 Andre Oppermann, Internet Business Solutions AG 3 * 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 --- 9 unchanged lines hidden (view full) --- 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * |
| 26 * $FreeBSD: head/sys/netinet/ip_fw_pfil.c 163548 2006-10-21 00:16:31Z julian $ | 26 * $FreeBSD: head/sys/netinet/ip_fw_pfil.c 165648 2006-12-29 21:59:17Z piso $ |
| 27 */ 28 29#if !defined(KLD_MODULE) 30#include "opt_ipfw.h" 31#include "opt_ipdn.h" 32#include "opt_inet.h" 33#ifndef INET 34#error IPFIREWALL requires INET. --- 149 unchanged lines hidden (view full) --- 184 goto drop; 185 (void)ng_ipfw_input_p(m0, NG_IPFW_IN, &args, 1); 186 goto again; /* continue with packet */ 187 188 case IP_FW_NETGRAPH: 189 if (!NG_IPFW_LOADED) 190 goto drop; 191 return ng_ipfw_input_p(m0, NG_IPFW_IN, &args, 0); | 27 */ 28 29#if !defined(KLD_MODULE) 30#include "opt_ipfw.h" 31#include "opt_ipdn.h" 32#include "opt_inet.h" 33#ifndef INET 34#error IPFIREWALL requires INET. --- 149 unchanged lines hidden (view full) --- 184 goto drop; 185 (void)ng_ipfw_input_p(m0, NG_IPFW_IN, &args, 1); 186 goto again; /* continue with packet */ 187 188 case IP_FW_NETGRAPH: 189 if (!NG_IPFW_LOADED) 190 goto drop; 191 return ng_ipfw_input_p(m0, NG_IPFW_IN, &args, 0); |
| 192 193 case IP_FW_NAT: 194 goto again; /* continue with packet */ |
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| 192 193 default: 194 KASSERT(0, ("%s: unknown retval", __func__)); 195 } 196 197drop: 198 if (*m0) 199 m_freem(*m0); --- 110 unchanged lines hidden (view full) --- 310 (void)ng_ipfw_input_p(m0, NG_IPFW_OUT, &args, 1); 311 goto again; /* continue with packet */ 312 313 case IP_FW_NETGRAPH: 314 if (!NG_IPFW_LOADED) 315 goto drop; 316 return ng_ipfw_input_p(m0, NG_IPFW_OUT, &args, 0); 317 | 195 196 default: 197 KASSERT(0, ("%s: unknown retval", __func__)); 198 } 199 200drop: 201 if (*m0) 202 m_freem(*m0); --- 110 unchanged lines hidden (view full) --- 313 (void)ng_ipfw_input_p(m0, NG_IPFW_OUT, &args, 1); 314 goto again; /* continue with packet */ 315 316 case IP_FW_NETGRAPH: 317 if (!NG_IPFW_LOADED) 318 goto drop; 319 return ng_ipfw_input_p(m0, NG_IPFW_OUT, &args, 0); 320 |
| 321 case IP_FW_NAT: 322 goto again; /* continue with packet */ 323 |
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| 318 default: 319 KASSERT(0, ("%s: unknown retval", __func__)); 320 } 321 322drop: 323 if (*m0) 324 m_freem(*m0); 325 *m0 = NULL; --- 236 unchanged lines hidden --- | 324 default: 325 KASSERT(0, ("%s: unknown retval", __func__)); 326 } 327 328drop: 329 if (*m0) 330 m_freem(*m0); 331 *m0 = NULL; --- 236 unchanged lines hidden --- |