--- /dev/null
+/*
+ * Copyright (c) 2008 Apple Inc. All rights reserved.
+ *
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+ *
+ * This file contains Original Code and/or Modifications of Original Code
+ * as defined in and that are subject to the Apple Public Source License
+ * Version 2.0 (the 'License'). You may not use this file except in
+ * compliance with the License. The rights granted to you under the License
+ * may not be used to create, or enable the creation or redistribution of,
+ * unlawful or unlicensed copies of an Apple operating system, or to
+ * circumvent, violate, or enable the circumvention or violation of, any
+ * terms of an Apple operating system software license agreement.
+ *
+ * Please obtain a copy of the License at
+ * http://www.opensource.apple.com/apsl/ and read it before using this file.
+ *
+ * The Original Code and all software distributed under the License are
+ * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+ * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+ * Please see the License for the specific language governing rights and
+ * limitations under the License.
+ *
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+ */
+
+/* $apfw: if_pflog.h,v 1.3 2007/08/13 22:18:33 jhw Exp $ */
+/* $OpenBSD: if_pflog.h,v 1.14 2006/10/25 11:27:01 henning Exp $ */
+/*
+ * Copyright 2001 Niels Provos <provos@citi.umich.edu>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef _NET_IF_PFLOG_H_
+#define _NET_IF_PFLOG_H_
+
+#if PF || !defined(KERNEL)
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define PFLOGIFS_MAX 1
+
+#if KERNEL_PRIVATE
+struct pflog_softc {
+ struct ifnet *sc_if; /* back ptr to interface */
+ int sc_unit;
+ LIST_ENTRY(pflog_softc) sc_list;
+};
+#endif /* KERNEL_PRIVATE */
+
+#define PFLOG_RULESET_NAME_SIZE 16
+
+struct pfloghdr {
+ u_int8_t length;
+ sa_family_t af;
+ u_int8_t action;
+ u_int8_t reason;
+ char ifname[IFNAMSIZ];
+ char ruleset[PFLOG_RULESET_NAME_SIZE];
+ u_int32_t rulenr;
+ u_int32_t subrulenr;
+ uid_t uid;
+ pid_t pid;
+ uid_t rule_uid;
+ pid_t rule_pid;
+ u_int8_t dir;
+ u_int8_t pad[3];
+};
+
+#define PFLOG_HDRLEN sizeof(struct pfloghdr)
+/* minus pad, also used as a signature */
+#define PFLOG_REAL_HDRLEN offsetof(struct pfloghdr, pad)
+
+#ifdef KERNEL_PRIVATE
+
+#if PFLOG
+#define PFLOG_PACKET(i,x,a,b,c,d,e,f,g,h) pflog_packet(i,a,b,c,d,e,f,g,h)
+#else
+#define PFLOG_PACKET(i,x,a,b,c,d,e,f,g,h) ((void)0)
+#endif /* PFLOG */
+
+__private_extern__ void pfloginit(void);
+#endif /* KERNEL_PRIVATE */
+
+#ifdef __cplusplus
+}
+#endif
+#endif /* PF || !KERNEL */
+#endif /* _NET_IF_PFLOG_H_ */
projects / apple / xnu.git / blobdiff