Oops, forgot to add the new pflog.h header.

Author: guyharris

pflog.h

@@ -0,0 +1,157 @@
+/*
+ * Copyright (c) 1982, 1986, 1993
+ *	The Regents of the University of California.  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.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *	This product includes software developed by the University of
+ *	California, Berkeley and its contributors.
+ * 4. Neither the name of the University nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``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 REGENTS OR CONTRIBUTORS 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.
+ */
+
+/*
+ * pflog headers, at least as they exist now.
+ */
+#define PFLOG_IFNAMSIZ		16
+#define PFLOG_RULESET_NAME_SIZE	16
+
+/*
+ * Direction values.
+ */
+#define PF_INOUT	0
+#define PF_IN		1
+#define PF_OUT		2
+#if defined(__OpenBSD__)
+#define PF_FWD		3
+#endif
+
+/*
+ * Reason values.
+ */
+#define PFRES_MATCH	0
+#define PFRES_BADOFF	1
+#define PFRES_FRAG	2
+#define PFRES_SHORT	3
+#define PFRES_NORM	4
+#define PFRES_MEMORY	5
+#define PFRES_TS	6
+#define PFRES_CONGEST	7
+#define PFRES_IPOPTIONS 8
+#define PFRES_PROTCKSUM 9
+#define PFRES_BADSTATE	10
+#define PFRES_STATEINS	11
+#define PFRES_MAXSTATES	12
+#define PFRES_SRCLIMIT	13
+#define PFRES_SYNPROXY	14
+#if defined(__FreeBSD__)
+#define PFRES_MAPFAILED	15
+#elif defined(__NetBSD__)
+#define PFRES_STATELOCKED 15
+#elif defined(__OpenBSD__)
+#define PFRES_TRANSLATE	15
+#define PFRES_NOROUTE	16
+#elif defined(__APPLE__)
+#define PFRES_DUMMYNET  15
+#endif
+
+/*
+ * Action vaues.
+ */
+#define PF_PASS			0
+#define PF_DROP			1
+#define PF_SCRUB		2
+#define PF_NOSCRUB		3
+#define PF_NAT			4
+#define PF_NONAT		5
+#define PF_BINAT		6
+#define PF_NOBINAT		7
+#define PF_RDR			8
+#define PF_NORDR		9
+#define PF_SYNPROXY_DROP	10
+#if defined(__FreeBSD__)
+#define PF_DEFER		11
+#elif defined(__OpenBSD__)
+#define PF_DEFER		11
+#define PF_MATCH		12
+#define PF_DIVERT		13
+#define PF_RT			14
+#define PF_AFRT			15
+#elif defined(__APPLE__)
+#define PF_DUMMYNET		11
+#define PF_NODUMMYNET		12
+#define PF_NAT64		13
+#define PF_NONAT64		14
+#endif
+
+struct pf_addr {
+	union {
+		struct in_addr		v4;
+		struct in6_addr		v6;
+		uint8_t			addr8[16];
+		uint16_t		addr16[8];
+		uint32_t		addr32[4];
+	} pfa;		    /* 128-bit address */
+#define v4	pfa.v4
+#define v6	pfa.v6
+#define addr8	pfa.addr8
+#define addr16	pfa.addr16
+#define addr32	pfa.addr32
+};
+
+struct pfloghdr {
+	uint8_t		length;
+	uint8_t		af;
+	uint8_t		action;
+	uint8_t		reason;
+	char		ifname[PFLOG_IFNAMSIZ];
+	char		ruleset[PFLOG_RULESET_NAME_SIZE];
+	uint32_t	rulenr;
+	uint32_t	subrulenr;
+	uint32_t	uid;
+	int32_t		pid;
+	uint32_t	rule_uid;
+	int32_t		rule_pid;
+	uint8_t		dir;
+#if defined(__OpenBSD__)
+	uint8_t		rewritten;
+	uint8_t		naf;
+	uint8_t		pad[1];
+#else
+	uint8_t		pad[3];
+#endif
+#if defined(__FreeBSD__)
+	uint32_t	ridentifier;
+	uint8_t		reserve;
+	uint8_t		pad2[3];
+#elif defined(__OpenBSD__)
+	struct pf_addr	saddr;
+	struct pf_addr	daddr;
+	uint16_t	sport;
+	uint16_t	dport;
+#endif
+};
+
+
+