Index: freebsd/contrib/pf/pfctl/parse.c
===================================================================
--- freebsd/contrib/pf/pfctl/parse.c	(revision 709fbfa83484913a1a5b97f9ea08a49d72e3f776)
+++ freebsd/contrib/pf/pfctl/parse.c	(revision 709fbfa83484913a1a5b97f9ea08a49d72e3f776)
@@ -0,0 +1,9013 @@
+/* original parser id follows */
+/* yysccsid[] = "@(#)yaccpar	1.9 (Berkeley) 02/21/93" */
+/* (use YYMAJOR/YYMINOR for ifdefs dependent on parser version) */
+
+#define YYBYACC 1
+#define YYMAJOR 1
+#define YYMINOR 9
+#define YYPATCH 20141006
+
+#define YYEMPTY        (-1)
+#define yyclearin      (yychar = YYEMPTY)
+#define yyerrok        (yyerrflag = 0)
+#define YYRECOVERING() (yyerrflag != 0)
+#define YYENOMEM       (-2)
+#define YYEOF          0
+
+#ifndef yyparse
+#define yyparse    pfctlyparse
+#endif /* yyparse */
+
+#ifndef yylex
+#define yylex      pfctlylex
+#endif /* yylex */
+
+#ifndef yyerror
+#define yyerror    pfctlyerror
+#endif /* yyerror */
+
+#ifndef yychar
+#define yychar     pfctlychar
+#endif /* yychar */
+
+#ifndef yyval
+#define yyval      pfctlyval
+#endif /* yyval */
+
+#ifndef yylval
+#define yylval     pfctlylval
+#endif /* yylval */
+
+#ifndef yydebug
+#define yydebug    pfctlydebug
+#endif /* yydebug */
+
+#ifndef yynerrs
+#define yynerrs    pfctlynerrs
+#endif /* yynerrs */
+
+#ifndef yyerrflag
+#define yyerrflag  pfctlyerrflag
+#endif /* yyerrflag */
+
+#ifndef yylhs
+#define yylhs      pfctlylhs
+#endif /* yylhs */
+
+#ifndef yylen
+#define yylen      pfctlylen
+#endif /* yylen */
+
+#ifndef yydefred
+#define yydefred   pfctlydefred
+#endif /* yydefred */
+
+#ifndef yydgoto
+#define yydgoto    pfctlydgoto
+#endif /* yydgoto */
+
+#ifndef yysindex
+#define yysindex   pfctlysindex
+#endif /* yysindex */
+
+#ifndef yyrindex
+#define yyrindex   pfctlyrindex
+#endif /* yyrindex */
+
+#ifndef yygindex
+#define yygindex   pfctlygindex
+#endif /* yygindex */
+
+#ifndef yytable
+#define yytable    pfctlytable
+#endif /* yytable */
+
+#ifndef yycheck
+#define yycheck    pfctlycheck
+#endif /* yycheck */
+
+#ifndef yyname
+#define yyname     pfctlyname
+#endif /* yyname */
+
+#ifndef yyrule
+#define yyrule     pfctlyrule
+#endif /* yyrule */
+#define YYPREFIX "pfctly"
+
+#define YYPURE 0
+
+#line 30 "../../freebsd/contrib/pf/pfctl/parse.y"
+#ifdef __rtems__
+#include <machine/rtems-bsd-user-space.h>
+#include <machine/rtems-bsd-program.h>
+#define	pf_find_or_create_ruleset _bsd_pf_find_or_create_ruleset
+#define	pf_anchor_setup _bsd_pf_anchor_setup
+#define	pf_remove_if_empty_ruleset _bsd_pf_remove_if_empty_ruleset
+#endif /* __rtems__ */
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD$");
+
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <sys/stat.h>
+#ifdef __FreeBSD__
+#include <sys/sysctl.h>
+#endif
+#include <net/if.h>
+#include <netinet/in.h>
+#include <netinet/in_systm.h>
+#include <netinet/ip.h>
+#include <netinet/ip_icmp.h>
+#include <netinet/icmp6.h>
+#include <net/pfvar.h>
+#include <arpa/inet.h>
+#include <altq/altq.h>
+#include <altq/altq_cbq.h>
+#include <altq/altq_priq.h>
+#include <altq/altq_hfsc.h>
+
+#include <stdio.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <netdb.h>
+#include <stdarg.h>
+#include <errno.h>
+#include <string.h>
+#include <ctype.h>
+#include <math.h>
+#include <err.h>
+#include <limits.h>
+#include <pwd.h>
+#include <grp.h>
+#include <md5.h>
+
+#include "pfctl_parser.h"
+#include "pfctl.h"
+
+static struct pfctl	*pf = NULL;
+static int		 debug = 0;
+static int		 rulestate = 0;
+static u_int16_t	 returnicmpdefault =
+			    (ICMP_UNREACH << 8) | ICMP_UNREACH_PORT;
+static u_int16_t	 returnicmp6default =
+			    (ICMP6_DST_UNREACH << 8) | ICMP6_DST_UNREACH_NOPORT;
+static int		 blockpolicy = PFRULE_DROP;
+static int		 require_order = 1;
+static int		 default_statelock;
+
+#ifndef __rtems__
+TAILQ_HEAD(files, file)		 files = TAILQ_HEAD_INITIALIZER(files);
+#else /* __rtems__ */
+static TAILQ_HEAD(files, file)	 files = TAILQ_HEAD_INITIALIZER(files);
+#endif /* __rtems__ */
+static struct file {
+	TAILQ_ENTRY(file)	 entry;
+	FILE			*stream;
+	char			*name;
+	int			 lineno;
+	int			 errors;
+} *file;
+struct file	*pushfile(const char *, int);
+int		 popfile(void);
+int		 check_file_secrecy(int, const char *);
+int		 yyparse(void);
+int		 yylex(void);
+int		 yyerror(const char *, ...);
+int		 kw_cmp(const void *, const void *);
+int		 lookup(char *);
+int		 lgetc(int);
+int		 lungetc(int);
+int		 findeol(void);
+
+#ifndef __rtems__
+TAILQ_HEAD(symhead, sym)	 symhead = TAILQ_HEAD_INITIALIZER(symhead);
+#else /* __rtems__ */
+static TAILQ_HEAD(symhead, sym)	 symhead = TAILQ_HEAD_INITIALIZER(symhead);
+#endif /* __rtems__ */
+struct sym {
+	TAILQ_ENTRY(sym)	 entry;
+	int			 used;
+	int			 persist;
+	char			*nam;
+	char			*val;
+};
+int		 symset(const char *, const char *, int);
+char		*symget(const char *);
+
+int		 atoul(char *, u_long *);
+
+enum {
+	PFCTL_STATE_NONE,
+	PFCTL_STATE_OPTION,
+	PFCTL_STATE_SCRUB,
+	PFCTL_STATE_QUEUE,
+	PFCTL_STATE_NAT,
+	PFCTL_STATE_FILTER
+};
+
+struct node_proto {
+	u_int8_t		 proto;
+	struct node_proto	*next;
+	struct node_proto	*tail;
+};
+
+struct node_port {
+	u_int16_t		 port[2];
+	u_int8_t		 op;
+	struct node_port	*next;
+	struct node_port	*tail;
+};
+
+struct node_uid {
+	uid_t			 uid[2];
+	u_int8_t		 op;
+	struct node_uid		*next;
+	struct node_uid		*tail;
+};
+
+struct node_gid {
+	gid_t			 gid[2];
+	u_int8_t		 op;
+	struct node_gid		*next;
+	struct node_gid		*tail;
+};
+
+struct node_icmp {
+	u_int8_t		 code;
+	u_int8_t		 type;
+	u_int8_t		 proto;
+	struct node_icmp	*next;
+	struct node_icmp	*tail;
+};
+
+enum	{ PF_STATE_OPT_MAX, PF_STATE_OPT_NOSYNC, PF_STATE_OPT_SRCTRACK,
+	    PF_STATE_OPT_MAX_SRC_STATES, PF_STATE_OPT_MAX_SRC_CONN,
+	    PF_STATE_OPT_MAX_SRC_CONN_RATE, PF_STATE_OPT_MAX_SRC_NODES,
+	    PF_STATE_OPT_OVERLOAD, PF_STATE_OPT_STATELOCK,
+	    PF_STATE_OPT_TIMEOUT, PF_STATE_OPT_SLOPPY, 
+	    PF_STATE_OPT_PFLOW };
+
+enum	{ PF_SRCTRACK_NONE, PF_SRCTRACK, PF_SRCTRACK_GLOBAL, PF_SRCTRACK_RULE };
+
+struct node_state_opt {
+	int			 type;
+	union {
+		u_int32_t	 max_states;
+		u_int32_t	 max_src_states;
+		u_int32_t	 max_src_conn;
+		struct {
+			u_int32_t	limit;
+			u_int32_t	seconds;
+		}		 max_src_conn_rate;
+		struct {
+			u_int8_t	flush;
+			char		tblname[PF_TABLE_NAME_SIZE];
+		}		 overload;
+		u_int32_t	 max_src_nodes;
+		u_int8_t	 src_track;
+		u_int32_t	 statelock;
+		struct {
+			int		number;
+			u_int32_t	seconds;
+		}		 timeout;
+	}			 data;
+	struct node_state_opt	*next;
+	struct node_state_opt	*tail;
+};
+
+struct peer {
+	struct node_host	*host;
+	struct node_port	*port;
+};
+
+#ifndef __rtems__
+struct node_queue {
+#else /* __rtems__ */
+static struct node_queue {
+#endif /* __rtems__ */
+	char			 queue[PF_QNAME_SIZE];
+	char			 parent[PF_QNAME_SIZE];
+	char			 ifname[IFNAMSIZ];
+	int			 scheduler;
+	struct node_queue	*next;
+	struct node_queue	*tail;
+}	*queues = NULL;
+
+struct node_qassign {
+	char		*qname;
+	char		*pqname;
+};
+
+#ifndef __rtems__
+struct filter_opts {
+#else /* __rtems__ */
+static struct filter_opts {
+#endif /* __rtems__ */
+	int			 marker;
+#define FOM_FLAGS	0x01
+#define FOM_ICMP	0x02
+#define FOM_TOS		0x04
+#define FOM_KEEP	0x08
+#define FOM_SRCTRACK	0x10
+	struct node_uid		*uid;
+	struct node_gid		*gid;
+	struct {
+		u_int8_t	 b1;
+		u_int8_t	 b2;
+		u_int16_t	 w;
+		u_int16_t	 w2;
+	} flags;
+	struct node_icmp	*icmpspec;
+	u_int32_t		 tos;
+	u_int32_t		 prob;
+	struct {
+		int			 action;
+		struct node_state_opt	*options;
+	} keep;
+	int			 fragment;
+	int			 allowopts;
+	char			*label;
+	struct node_qassign	 queues;
+	char			*tag;
+	char			*match_tag;
+	u_int8_t		 match_tag_not;
+	u_int			 rtableid;
+	struct {
+		struct node_host	*addr;
+		u_int16_t		port;
+	}			 divert;
+} filter_opts;
+
+#ifndef __rtems__
+struct antispoof_opts {
+#else /* __rtems__ */
+static struct antispoof_opts {
+#endif /* __rtems__ */
+	char			*label;
+	u_int			 rtableid;
+} antispoof_opts;
+
+#ifndef __rtems__
+struct scrub_opts {
+#else /* __rtems__ */
+static struct scrub_opts {
+#endif /* __rtems__ */
+	int			 marker;
+#define SOM_MINTTL	0x01
+#define SOM_MAXMSS	0x02
+#define SOM_FRAGCACHE	0x04
+#define SOM_SETTOS	0x08
+	int			 nodf;
+	int			 minttl;
+	int			 maxmss;
+	int			 settos;
+	int			 fragcache;
+	int			 randomid;
+	int			 reassemble_tcp;
+	char			*match_tag;
+	u_int8_t		 match_tag_not;
+	u_int			 rtableid;
+} scrub_opts;
+
+#ifndef __rtems__
+struct queue_opts {
+#else /* __rtems__ */
+static struct queue_opts {
+#endif /* __rtems__ */
+	int			marker;
+#define QOM_BWSPEC	0x01
+#define QOM_SCHEDULER	0x02
+#define QOM_PRIORITY	0x04
+#define QOM_TBRSIZE	0x08
+#define QOM_QLIMIT	0x10
+	struct node_queue_bw	queue_bwspec;
+	struct node_queue_opt	scheduler;
+	int			priority;
+	int			tbrsize;
+	int			qlimit;
+} queue_opts;
+
+#ifndef __rtems__
+struct table_opts {
+#else /* __rtems__ */
+static struct table_opts {
+#endif /* __rtems__ */
+	int			flags;
+	int			init_addr;
+	struct node_tinithead	init_nodes;
+} table_opts;
+
+#ifndef __rtems__
+struct pool_opts {
+#else /* __rtems__ */
+static struct pool_opts {
+#endif /* __rtems__ */
+	int			 marker;
+#define POM_TYPE		0x01
+#define POM_STICKYADDRESS	0x02
+	u_int8_t		 opts;
+	int			 type;
+	int			 staticport;
+	struct pf_poolhashkey	*key;
+
+} pool_opts;
+
+
+#ifndef __rtems__
+struct node_hfsc_opts	 hfsc_opts;
+struct node_state_opt	*keep_state_defaults = NULL;
+#else /* __rtems__ */
+static struct node_hfsc_opts	 hfsc_opts;
+static struct node_state_opt	*keep_state_defaults = NULL;
+#endif /* __rtems__ */
+
+int		 disallow_table(struct node_host *, const char *);
+int		 disallow_urpf_failed(struct node_host *, const char *);
+int		 disallow_alias(struct node_host *, const char *);
+int		 rule_consistent(struct pf_rule *, int);
+int		 filter_consistent(struct pf_rule *, int);
+int		 nat_consistent(struct pf_rule *);
+int		 rdr_consistent(struct pf_rule *);
+int		 process_tabledef(char *, struct table_opts *);
+void		 expand_label_str(char *, size_t, const char *, const char *);
+void		 expand_label_if(const char *, char *, size_t, const char *);
+void		 expand_label_addr(const char *, char *, size_t, u_int8_t,
+		    struct node_host *);
+void		 expand_label_port(const char *, char *, size_t,
+		    struct node_port *);
+void		 expand_label_proto(const char *, char *, size_t, u_int8_t);
+void		 expand_label_nr(const char *, char *, size_t);
+void		 expand_label(char *, size_t, const char *, u_int8_t,
+		    struct node_host *, struct node_port *, struct node_host *,
+		    struct node_port *, u_int8_t);
+void		 expand_rule(struct pf_rule *, struct node_if *,
+		    struct node_host *, struct node_proto *, struct node_os *,
+		    struct node_host *, struct node_port *, struct node_host *,
+		    struct node_port *, struct node_uid *, struct node_gid *,
+		    struct node_icmp *, const char *);
+int		 expand_altq(struct pf_altq *, struct node_if *,
+		    struct node_queue *, struct node_queue_bw bwspec,
+		    struct node_queue_opt *);
+int		 expand_queue(struct pf_altq *, struct node_if *,
+		    struct node_queue *, struct node_queue_bw,
+		    struct node_queue_opt *);
+int		 expand_skip_interface(struct node_if *);
+
+int	 check_rulestate(int);
+int	 getservice(char *);
+int	 rule_label(struct pf_rule *, char *);
+int	 rt_tableid_max(void);
+
+void	 mv_rules(struct pf_ruleset *, struct pf_ruleset *);
+void	 decide_address_family(struct node_host *, sa_family_t *);
+void	 remove_invalid_hosts(struct node_host **, sa_family_t *);
+int	 invalid_redirect(struct node_host *, sa_family_t);
+u_int16_t parseicmpspec(char *, sa_family_t);
+
+#ifndef __rtems__
+TAILQ_HEAD(loadanchorshead, loadanchors)
+#else /* __rtems__ */
+static TAILQ_HEAD(loadanchorshead, loadanchors)
+#endif /* __rtems__ */
+    loadanchorshead = TAILQ_HEAD_INITIALIZER(loadanchorshead);
+
+struct loadanchors {
+	TAILQ_ENTRY(loadanchors)	 entries;
+	char				*anchorname;
+	char				*filename;
+};
+
+typedef struct {
+	union {
+		int64_t			 number;
+		double			 probability;
+		int			 i;
+		char			*string;
+		u_int			 rtableid;
+		struct {
+			u_int8_t	 b1;
+			u_int8_t	 b2;
+			u_int16_t	 w;
+			u_int16_t	 w2;
+		}			 b;
+		struct range {
+			int		 a;
+			int		 b;
+			int		 t;
+		}			 range;
+		struct node_if		*interface;
+		struct node_proto	*proto;
+		struct node_icmp	*icmp;
+		struct node_host	*host;
+		struct node_os		*os;
+		struct node_port	*port;
+		struct node_uid		*uid;
+		struct node_gid		*gid;
+		struct node_state_opt	*state_opt;
+		struct peer		 peer;
+		struct {
+			struct peer	 src, dst;
+			struct node_os	*src_os;
+		}			 fromto;
+		struct {
+			struct node_host	*host;
+			u_int8_t		 rt;
+			u_int8_t		 pool_opts;
+			sa_family_t		 af;
+			struct pf_poolhashkey	*key;
+		}			 route;
+		struct redirection {
+			struct node_host	*host;
+			struct range		 rport;
+		}			*redirection;
+		struct {
+			int			 action;
+			struct node_state_opt	*options;
+		}			 keep_state;
+		struct {
+			u_int8_t	 log;
+			u_int8_t	 logif;
+			u_int8_t	 quick;
+		}			 logquick;
+		struct {
+			int		 neg;
+			char		*name;
+		}			 tagged;
+		struct pf_poolhashkey	*hashkey;
+		struct node_queue	*queue;
+		struct node_queue_opt	 queue_options;
+		struct node_queue_bw	 queue_bwspec;
+		struct node_qassign	 qassign;
+		struct filter_opts	 filter_opts;
+		struct antispoof_opts	 antispoof_opts;
+		struct queue_opts	 queue_opts;
+		struct scrub_opts	 scrub_opts;
+		struct table_opts	 table_opts;
+		struct pool_opts	 pool_opts;
+		struct node_hfsc_opts	 hfsc_opts;
+	} v;
+	int lineno;
+} YYSTYPE;
+
+#define PPORT_RANGE	1
+#define PPORT_STAR	2
+int	parseport(char *, struct range *r, int);
+
+#define DYNIF_MULTIADDR(addr) ((addr).type == PF_ADDR_DYNIFTL && \
+	(!((addr).iflags & PFI_AFLAG_NOALIAS) ||		 \
+	!isdigit((addr).v.ifname[strlen((addr).v.ifname)-1])))
+
+#line 562 "pfctly.tab.c"
+
+/* compatibility with bison */
+#ifdef YYPARSE_PARAM
+/* compatibility with FreeBSD */
+# ifdef YYPARSE_PARAM_TYPE
+#  define YYPARSE_DECL() yyparse(YYPARSE_PARAM_TYPE YYPARSE_PARAM)
+# else
+#  define YYPARSE_DECL() yyparse(void *YYPARSE_PARAM)
+# endif
+#else
+# define YYPARSE_DECL() yyparse(void)
+#endif
+
+/* Parameters sent to lex. */
+#ifdef YYLEX_PARAM
+# define YYLEX_DECL() yylex(void *YYLEX_PARAM)
+# define YYLEX yylex(YYLEX_PARAM)
+#else
+# define YYLEX_DECL() yylex(void)
+# define YYLEX yylex()
+#endif
+
+/* Parameters sent to yyerror. */
+#ifndef YYERROR_DECL
+#define YYERROR_DECL() yyerror(const char *s)
+#endif
+#ifndef YYERROR_CALL
+#define YYERROR_CALL(msg) yyerror(msg)
+#endif
+
+extern int YYPARSE_DECL();
+
+#define PASS 257
+#define BLOCK 258
+#define SCRUB 259
+#define RETURN 260
+#define IN 261
+#define OS 262
+#define OUT 263
+#define LOG 264
+#define QUICK 265
+#define ON 266
+#define FROM 267
+#define TO 268
+#define FLAGS 269
+#define RETURNRST 270
+#define RETURNICMP 271
+#define RETURNICMP6 272
+#define PROTO 273
+#define INET 274
+#define INET6 275
+#define ALL 276
+#define ANY 277
+#define ICMPTYPE 278
+#define ICMP6TYPE 279
+#define CODE 280
+#define KEEP 281
+#define MODULATE 282
+#define STATE 283
+#define PORT 284
+#define RDR 285
+#define NAT 286
+#define BINAT 287
+#define ARROW 288
+#define NODF 289
+#define MINTTL 290
+#define ERROR 291
+#define ALLOWOPTS 292
+#define FASTROUTE 293
+#define FILENAME 294
+#define ROUTETO 295
+#define DUPTO 296
+#define REPLYTO 297
+#define NO 298
+#define LABEL 299
+#define NOROUTE 300
+#define URPFFAILED 301
+#define FRAGMENT 302
+#define USER 303
+#define GROUP 304
+#define MAXMSS 305
+#define MAXIMUM 306
+#define TTL 307
+#define TOS 308
+#define DROP 309
+#define TABLE 310
+#define REASSEMBLE 311
+#define FRAGDROP 312
+#define FRAGCROP 313
+#define ANCHOR 314
+#define NATANCHOR 315
+#define RDRANCHOR 316
+#define BINATANCHOR 317
+#define SET 318
+#define OPTIMIZATION 319
+#define TIMEOUT 320
+#define LIMIT 321
+#define LOGINTERFACE 322
+#define BLOCKPOLICY 323
+#define RANDOMID 324
+#define REQUIREORDER 325
+#define SYNPROXY 326
+#define FINGERPRINTS 327
+#define NOSYNC 328
+#define DEBUG 329
+#define SKIP 330
+#define HOSTID 331
+#define ANTISPOOF 332
+#define FOR 333
+#define INCLUDE 334
+#define BITMASK 335
+#define RANDOM 336
+#define SOURCEHASH 337
+#define ROUNDROBIN 338
+#define STATICPORT 339
+#define PROBABILITY 340
+#define ALTQ 341
+#define CBQ 342
+#define PRIQ 343
+#define HFSC 344
+#define BANDWIDTH 345
+#define TBRSIZE 346
+#define LINKSHARE 347
+#define REALTIME 348
+#define UPPERLIMIT 349
+#define QUEUE 350
+#define PRIORITY 351
+#define QLIMIT 352
+#define RTABLE 353
+#define LOAD 354
+#define RULESET_OPTIMIZATION 355
+#define STICKYADDRESS 356
+#define MAXSRCSTATES 357
+#define MAXSRCNODES 358
+#define SOURCETRACK 359
+#define GLOBAL 360
+#define RULE 361
+#define MAXSRCCONN 362
+#define MAXSRCCONNRATE 363
+#define OVERLOAD 364
+#define FLUSH 365
+#define SLOPPY 366
+#define PFLOW 367
+#define TAGGED 368
+#define TAG 369
+#define IFBOUND 370
+#define FLOATING 371
+#define STATEPOLICY 372
+#define STATEDEFAULTS 373
+#define ROUTE 374
+#define SETTOS 375
+#define DIVERTTO 376
+#define DIVERTREPLY 377
+#define STRING 378
+#define NUMBER 379
+#define PORTBINARY 380
+#define YYERRCODE 256
+typedef int YYINT;
+static const YYINT pfctlylhs[] = {                       -1,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,    0,  127,  140,  140,
+  140,  140,  140,  140,   18,  128,  128,  128,  128,  128,
+  128,  128,  128,  128,  128,  128,  128,  128,  128,  128,
+  128,   76,   76,   79,   79,   80,   80,   81,   81,  137,
+   78,   78,  146,  146,  146,  146,  148,  147,  147,  133,
+  133,  133,  133,  134,   26,  129,  149,  116,  116,  118,
+  118,  117,  117,  117,  117,  117,  117,  117,  117,  117,
+   17,   17,   17,  138,   91,   91,   92,   92,   93,   93,
+  151,  110,  110,  112,  112,  111,  111,   11,   11,  139,
+  152,  119,  119,  121,  121,  120,  120,  120,  120,  135,
+  136,  153,  113,  113,  115,  115,  114,  114,  114,  114,
+  114,  106,  106,   98,   98,   98,   98,   98,   98,   99,
+   99,  100,  101,  101,  102,  154,  105,  103,  103,  104,
+  104,  104,  104,  104,  104,  104,   95,   95,   95,   96,
+   96,   97,  132,  155,  107,  107,  109,  109,  108,  108,
+  108,  108,  108,  108,  108,  108,  108,  108,  108,  108,
+  108,  108,  108,  108,  108,   13,   13,   23,   23,   29,
+   29,   29,   29,   29,   29,   29,   29,   29,   29,   43,
+   43,   44,   44,   15,   15,   15,   87,   87,   86,   86,
+   86,   86,   86,   88,   88,   89,   89,   90,   90,   90,
+   90,    1,    1,    1,    2,    2,    3,    4,   16,   16,
+   16,   34,   34,   34,   35,   35,   36,   37,   37,   45,
+   45,   60,   60,   60,   61,   62,   62,   47,   47,   48,
+   48,   46,   46,   46,  142,  142,   49,   49,   49,   50,
+   50,   54,   54,   51,   51,   51,   52,   52,   52,   52,
+   52,   52,   52,   52,    5,    5,   53,   63,   63,   64,
+   64,   65,   65,   65,   30,   32,   66,   66,   67,   67,
+   68,   68,   68,    8,    8,   69,   69,   70,   70,   71,
+   71,   71,    9,    9,   28,   27,   27,   27,   38,   38,
+   38,   38,   39,   39,   41,   41,   40,   40,   40,   42,
+   42,   42,    6,    6,    7,    7,   10,   10,   19,   19,
+   19,   22,   22,   82,   82,   82,   82,   20,   20,   20,
+   83,   83,   84,   84,   85,   85,   85,   85,   85,   85,
+   85,   85,   85,   85,   85,   85,   75,   94,   94,   94,
+   14,   14,   31,   56,   56,   55,   55,   74,   74,   74,
+   33,   33,  156,  122,  122,  124,  124,  123,  123,  123,
+  123,  123,  123,   73,   73,   73,   25,   25,   25,   25,
+   24,   24,  130,  131,   77,   77,  125,  125,  126,  126,
+   57,   57,   58,   58,   59,   59,   72,   72,   72,   72,
+   72,  141,  143,  143,  144,  145,  145,  150,  150,   12,
+   12,   21,   21,   21,   21,   21,   21,
+};
+static const YYINT pfctlylen[] = {                        2,
+    0,    3,    2,    3,    3,    3,    3,    3,    3,    3,
+    3,    3,    3,    3,    3,    4,    3,    2,    2,    3,
+    3,    3,    3,    3,    1,    3,    3,    3,    6,    3,
+    6,    3,    3,    3,    3,    3,    3,    3,    3,    3,
+    3,    1,    1,    2,    1,    2,    1,    1,    1,    3,
+    1,    0,    0,    2,    3,    3,    0,    5,    0,   10,
+    7,    7,    7,    5,    2,    8,    0,    2,    0,    2,
+    1,    1,    2,    2,    2,    1,    2,    1,    2,    3,
+    2,    2,    2,    5,    2,    5,    2,    4,    1,    3,
+    0,    2,    0,    2,    1,    1,    2,    1,    0,    5,
+    0,    2,    0,    2,    1,    1,    3,    4,    2,    5,
+    5,    0,    2,    0,    2,    1,    2,    2,    2,    1,
+    2,    1,    1,    1,    4,    1,    4,    1,    4,    1,
+    3,    1,    1,    3,    1,    0,    2,    1,    3,    2,
+    8,    2,    8,    2,    8,    1,    0,    1,    4,    2,
+    4,    1,    9,    0,    2,    0,    2,    1,    2,    2,
+    1,    1,    2,    1,    1,    1,    1,    1,    2,    3,
+    2,    2,    2,    4,    1,    1,    1,    1,    2,    0,
+    1,    1,    5,    1,    1,    4,    4,    6,    1,    1,
+    1,    1,    1,    0,    1,    1,    0,    1,    0,    1,
+    1,    2,    2,    1,    4,    1,    3,    1,    1,    1,
+    2,    0,    2,    5,    2,    4,    2,    1,    0,    1,
+    1,    0,    2,    5,    2,    4,    1,    1,    1,    1,
+    3,    0,    2,    5,    1,    2,    4,    0,    2,    0,
+    2,    1,    3,    2,    2,    0,    1,    1,    4,    2,
+    0,    2,    4,    2,    2,    2,    1,    3,    3,    3,
+    1,    3,    3,    2,    1,    1,    3,    1,    4,    2,
+    4,    1,    2,    3,    1,    1,    1,    4,    2,    4,
+    1,    2,    3,    1,    1,    1,    4,    2,    4,    1,
+    2,    3,    1,    1,    1,    4,    3,    2,    2,    5,
+    2,    5,    2,    4,    2,    4,    1,    3,    3,    1,
+    3,    3,    1,    1,    1,    1,    1,    1,    1,    2,
+    2,    1,    1,    2,    3,    3,    3,    0,    1,    2,
+    3,    0,    1,    3,    2,    1,    2,    2,    4,    5,
+    2,    1,    1,    1,    1,    2,    2,    2,    4,    6,
+    0,    1,    1,    1,    4,    2,    4,    0,    2,    4,
+    0,    1,    0,    2,    0,    2,    1,    1,    1,    2,
+    1,    1,    1,    0,    2,    4,    0,    1,    2,    1,
+    3,    3,   10,   13,    0,    2,    0,    3,    0,    2,
+    1,    4,    2,    4,    1,    4,    0,    1,    3,    3,
+    3,    2,    4,    2,    2,    4,    2,    1,    0,    1,
+    1,    1,    2,    2,    1,    2,    1,
+};
+static const YYINT pfctlydefred[] = {                     0,
+    0,    0,    0,    0,  178,    0,  352,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,    3,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,    0,    0,   19,    0,
+    0,    0,    0,    0,    0,   17,  189,    0,    0,    0,
+  181,  179,    0,   51,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,   18,    0,    0,    0,
+    0,    0,   65,    0,    0,    0,  195,  196,    0,    0,
+    0,    2,    4,    5,    6,    7,    8,    9,   10,   11,
+   12,   13,   14,   15,   24,   16,   22,   21,   23,   20,
+    0,    0,    0,    0,    0,   44,    0,    0,    0,   26,
+    0,    0,   28,    0,    0,   30,   43,   42,   32,   35,
+   34,  410,  411,   36,   37,   39,   40,  266,  265,   33,
+   27,   25,  322,  323,   38,    0,  336,    0,    0,    0,
+    0,    0,    0,  344,  345,    0,  342,  343,    0,  333,
+    0,  203,    0,    0,  202,    0,   98,  213,    0,    0,
+    0,    0,    0,   49,   48,   50,    0,    0,  382,  380,
+  381,    0,    0,  220,  221,    0,    0,    0,  190,  191,
+    0,  192,  193,    0,    0,  198,    0,    0,    0,    0,
+  402,    0,    0,  405,    0,  335,  337,  341,  320,  321,
+  338,    0,    0,  346,  408,    0,    0,  208,  209,  210,
+    0,  206,  218,    0,    0,   89,   85,    0,    0,  217,
+    0,    0,    0,    0,    0,    0,    0,    0,  120,  116,
+    0,    0,    0,   46,  379,    0,    0,    0,    0,    0,
+    0,  186,    0,  187,  100,    0,    0,    0,    0,    0,
+  245,    0,    0,    0,    0,    0,    0,  334,  211,  205,
+    0,    0,    0,   84,    0,    0,    0,  152,    0,  110,
+  148,    0,    0,  136,  122,  123,  117,  121,  118,  119,
+  115,  111,   64,    0,  398,    0,    0,    0,    0,  228,
+  229,    0,  223,  227,    0,  230,    0,    0,    0,  183,
+    0,    0,  106,    0,  105,    0,    0,    0,    0,    0,
+  404,   29,    0,  407,   31,    0,  339,    0,  207,    0,
+    0,   90,    0,    0,   96,   95,    0,  214,    0,  215,
+    0,  132,    0,  130,  135,    0,  133,    0,    0,    0,
+  391,    0,    0,  395,    0,    0,    0,    0,    0,  247,
+    0,    0,    0,  239,    0,  248,    0,    0,    0,    0,
+    0,  188,  109,    0,  104,    0,    0,   61,   62,   63,
+    0,    0,    0,  340,   86,    0,   87,  347,   97,   94,
+    0,    0,    0,  125,    0,  127,    0,  129,    0,    0,
+    0,  146,    0,  138,    0,    0,    0,  399,    0,  401,
+  400,    0,    0,    0,    0,  412,    0,    0,    0,    0,
+    0,  244,  268,  276,    0,  255,  256,    0,    0,    0,
+    0,    0,  254,    0,    0,  386,    0,    0,  235,    0,
+  233,    0,  231,    0,  107,    0,    0,    0,  390,  403,
+  406,  330,    0,  216,  149,    0,  150,  131,  134,    0,
+  140,    0,  142,    0,  144,    0,    0,    0,    0,    0,
+  368,  369,    0,  371,  372,  373,  367,    0,    0,  224,
+    0,  225,    0,  413,  414,  416,  273,    0,    0,  264,
+    0,    0,    0,    0,    0,    0,  243,    0,    0,    0,
+  241,   66,    0,  252,  108,    0,    0,    0,   88,    0,
+    0,    0,    0,  139,    0,    0,  393,  396,    0,  392,
+  370,  362,  366,  153,    0,    0,    0,  274,  249,  258,
+  259,  260,  267,  263,  262,  388,    0,    0,    0,    0,
+   72,    0,    0,    0,    0,   78,    0,    0,    0,   76,
+   71,    0,    0,   57,   60,    0,    0,    0,    0,    0,
+  166,    0,  165,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,  175,    0,  161,  162,  167,  164,  168,  158,
+    0,  151,    0,    0,    0,  250,    0,    0,  226,  269,
+    0,  270,    0,  354,    0,  383,  236,  234,    0,   73,
+   81,   83,   82,   74,   77,   79,  317,  318,   75,    0,
+   70,  253,    0,  298,  295,    0,    0,  313,  314,    0,
+    0,  299,  315,  316,    0,    0,  301,    0,    0,  324,
+  284,  285,    0,    0,    0,  159,  277,  293,  294,    0,
+    0,    0,  160,  286,  163,    0,  176,  177,  171,  348,
+    0,  172,  169,    0,  173,  275,    0,  157,    0,    0,
+    0,    0,  394,    0,    0,    0,    0,   80,   53,  297,
+    0,    0,    0,    0,    0,    0,  325,  326,    0,    0,
+  282,    0,    0,  291,  327,    0,    0,  170,    0,    0,
+    0,    0,  271,    0,    0,  360,  353,  237,    0,  296,
+    0,    0,  308,  309,    0,    0,  311,  312,    0,    0,
+    0,  283,    0,    0,  292,  349,    0,  174,    0,    0,
+    0,    0,  384,  356,  355,    0,   54,   58,    0,    0,
+  300,    0,  303,  302,    0,  305,  331,  278,    0,  279,
+  287,    0,  288,    0,  141,  143,  145,    0,    0,   55,
+   56,    0,    0,    0,    0,  350,    0,  357,  304,  306,
+  280,  289,  376,
+};
+static const YYINT pfctlydgoto[] = {                      2,
+   79,  276,  168,  226,  140,  621,  626,  634,  641,  609,
+  363,  134,  649,   21,   89,  186,  550,  141,  157,  384,
+  420,  158,   22,   23,  179,   24,  575,  617,   52,  655,
+  696,  421,  521,  249,  413,  303,  304,  576,  701,  622,
+  705,  627,  191,  194,  307,  364,  308,  443,  365,  516,
+  366,  433,  434,  447,  695,  595,  354,  469,  355,  370,
+  441,  540,  422,  526,  423,  636,  710,  637,  643,  713,
+  644,  299,  723,  538,  335,  129,  368,   55,   57,  176,
+  424,  578,  677,  159,  160,   75,  197,   76,  221,  222,
+  164,  330,  227,  579,  280,  392,  281,  239,  343,  344,
+  346,  347,  403,  404,  348,  287,  507,  580,  581,  274,
+  336,  337,  170,  240,  241,  502,  551,  552,  255,  315,
+  316,  408,  477,  478,  438,  378,   25,   26,   27,   28,
+   29,   30,   31,   32,   33,   34,   35,   36,   37,    3,
+  123,  203,  263,  126,  265,  699,  555,  613,  503,  216,
+  275,  256,  171,  349,  508,  409,
+};
+static const YYINT pfctlysindex[] = {                   -41,
+    0,  240, 1290,   91,    0,  289,    0,   36, -160, -144,
+ -144, -144, 1628,  235, -129,   26, -113,   29,  258,    0,
+  423, -155,   26, -155,  321,  368,  372,  376,  388,  406,
+  437,  460,  479,  516,  520,  526,  563,  568,    0,  579,
+  -57,  605,  633,  636,  638,    0,    0,  529,  614,  617,
+    0,    0,  231,    0, -155, -144,   26,   26,   26,  297,
+  -89,  -84, -196,  -45, -189,  300,  302,   26, -124, -144,
+  134, 1742,  648,  427,  385,  440,    0,    8,    0,   26,
+ -144,  168,    0, -162, -162, -162,    0,    0,  235,  354,
+  235,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+  429,  280,  291,  688,  488,    0,  354,  354,  354,    0,
+  379,  753,    0,  436,  753,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,  438,    0,  471,  477,  312,
+  486,  497,  710,    0,    0,  507,    0,    0,  764,    0,
+  417,    0,   14,  354,    0,  753,    0,    0,  464,  548,
+ 1505,    0,  580,    0,    0,    0,  168,  427,    0,    0,
+    0,   26,   26,    0,    0,  632,   26,  510,    0,    0,
+  370,    0,    0,  866,    0,    0,   26,  632,  632,  632,
+    0,  753,  544,    0,  550,    0,    0,    0,    0,    0,
+    0,  883,  556,    0,    0, 1742, -144,    0,    0,    0,
+  381,    0,    0,  753,  464,    0,    0,    0,  906,    0,
+  -81,  903,  905,  908,  316,  570,  578,  594,    0,    0,
+ 1505,  -81, -144,    0,    0,  354,  671,  -64,  -59,  354,
+  909,    0,  291,    0,    0,  -94,  354,  -59,  -59,  -59,
+    0,  753,   49,  753,   63,  595,  898,    0,    0,    0,
+  417,  -24,  938,    0, -211,   73,  753,    0,  753,    0,
+    0,  604,  613,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,  632,    0,   24,   24,   24,  354,    0,
+    0,  753,    0,    0,   -9,    0,  623,  721,  632,    0,
+  952,  618,    0,  753,    0,  -94,  632,  645,  645,  645,
+    0,    0,  544,    0,    0,  550,    0,  639,    0,   74,
+  753,    0,  629,  635,    0,    0, -211,    0,  906,    0,
+  642,    0,  474,    0,    0,  523,    0,  975,  272,  750,
+    0,  753,  644,    0,    0,    0,    0,  632,  333,    0,
+   78,  753, 1053,    0,  741,    0,  649,  906,  -58,  760,
+  -59,    0,    0,  -10,    0,  -59,  651,    0,    0,    0,
+  753,  753,  678,    0,    0,  -24,    0,    0,    0,    0,
+  753,   86,  753,    0,  604,    0,  613,    0,   64,   80,
+   85,    0,  764,    0,  206,   -4,  206,    0, 1280,    0,
+    0,  -59,  128,  753,  753,    0,  970,  978,  982,  168,
+  664,    0,    0,    0,   -7,    0,    0,  667,  195,  999,
+  682,  687,    0, 1021,   78,    0,  701,  645,    0,  753,
+    0,   -9,    0,    0,    0,  753,  131,    0,    0,    0,
+    0,    0,  753,    0,    0,  642,    0,    0,    0,  316,
+    0,  316,    0,  316,    0,  272,  802,  753,  182, 1032,
+    0,    0, -144,    0,    0,    0,    0, 1280,    0,    0,
+  333,    0,  130,    0,    0,    0,    0,  168,  197,    0,
+  698,  699,  700, 1039, 1020,  704,    0, -144,  798,  706,
+    0,    0,  815,    0,    0,   -7,  964, 4116,    0,  753,
+  764,  764,  764,    0,   -7,  623,    0,    0,   -4,    0,
+    0,    0,    0,    0,  753,  213,  753,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,  877,    0,  753,  217,
+    0,  715,  311,  719,  711,    0,  720,  336,  735,    0,
+    0,  815,  753,    0,    0,    5,  -53,   99,  823,  824,
+    0,  835,    0,  116,  124,  336,  838,  346,   27,  743,
+ -144,  377,    0,  748,    0,    0,    0,    0,    0,    0,
+ 4116,    0,  744,  745,  749,    0,  906,  753,    0,    0,
+  130,    0,  753,    0,  843,    0,    0,    0,  706,    0,
+    0,    0,    0,    0,    0,    0,    0,    0,    0, -144,
+    0,    0, 1124,    0,    0,  762, 1091,    0,    0,  753,
+  862,    0,    0,    0,  753,  864,    0, 1105, 1105,    0,
+    0,    0,  753,  767,  390,    0,    0,    0,    0,  753,
+  768,  411,    0,    0,    0, 1105,    0,    0,    0,    0,
+  772,    0,    0,  867,    0,    0, -144,    0,  764,  764,
+  764,  645,    0,  753,  206,  168,  753,    0,    0,    0,
+  762,  414,  432,  446,  450, 1742,    0,    0,  163,  390,
+    0,  198,  411,    0,    0,  559,  168,    0,  316,  316,
+  316,  865,    0,  753,  325,    0,    0,    0, 1257,    0,
+  463,  753,    0,    0,  468,  753,    0,    0,  573,  476,
+  753,    0,  491,  753,    0,    0,  774,    0, 1113, 1115,
+ 1116,  206,    0,    0,    0,  206,    0,    0, 1148, 1150,
+    0,  414,    0,    0,  446,    0,    0,    0,  163,    0,
+    0,  198,    0, 1122,    0,    0,    0,  880,  753,    0,
+    0,  753,  753,  753,  753,    0,  168,    0,    0,    0,
+    0,    0,    0,
+};
+static const YYINT pfctlyrindex[] = {                    43,
+    0,  545,  352,    0,    0, 1520,    0,    0, 2567,    0,
+    0,    0,    0,  834,    0, 1412,    0,    0,    0,    0,
+    0, 2174, 3980, 1569,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,    0, 1637, 1757, 1874,
+    0,    0,    0,    0, 2798, 1183,  337,  337,  337,    0,
+    0,    0,    0,    0,    0,    0,    0, 1156,    0,    0,
+    0,    0, 1067, 1288,    0, 1400,    0,  801, 1428,   84,
+    0,    0,    0, 3867, 3867,  539,    0,    0, 2630, 4002,
+ 1705,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0, 2854,    0,  481,  481,  481,    0,
+    0,  803,    0,    0,  803,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,   82,
+    0,    0,    0,    0,    0,    0,    0,    0,  960,    0,
+    0,    0,    0,   46,    0,  -16,    0,    0,    0,    0,
+    0,  712,    0,    0,    0,    0, 1166, 3924,    0,    0,
+    0,  571, 2742,    0,    0, 4037, 3769,    0,    0,    0,
+  462,    0,    0,    0,    9,    0, 2975,   56,   56,   56,
+    0, 1591,    0,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+  498,    0,    0,   34,    0,    0,    0,   47,  801,    0,
+ 1170,  558,  569,  581,    0,    0,    0,    0,    0,    0,
+    1, 1170,    0,    0,    0,  -54, 3093,    0, 2622, 2979,
+    0,    0,    0,    0,    0,    0, 3254,   23,   23,   23,
+    0,  -34,  804,  -34,  804,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,  -12,  -13,    0,  803,    0,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,  917,    0,    0,    0,    0, 3317,    0,
+    0,  485,    0,    0, 1089,    0,  391, 2058, 2062,    0,
+    0,    0,    0,   39,    0,  520, 3370, 1175, 1175, 1175,
+    0,    0,    0,    0,    0,    0,    0,  109,    0,   41,
+  -22,    0,    0,    0,    0,    0,  321,    0,  801,    0,
+    0,    0,  804,    0,    0,  804,    0,    0,    0,    0,
+    0,   34,    0,    0, 2335, 2335, 2335, 3450,    0,    0,
+    0,  154,    0,    0, 1966,    0,    0,  943,    0, 2230,
+ 2469,    0,    0, 1089,    0, 3530,    0,    0,    0,    0,
+  -34,  -34,  521,    0,    0,    0,    0,    0,    0,    0,
+  -13,  804,  -34,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,  204,    0,    0,    0,    0,    0,    0,    0,
+    0, 3593,  462,  161,  218,    0,    0,  489,  496,    0,
+  673,    0,    0,    0, 1089,    0,    0,    0,  363,    0,
+    0,    0,    0,  483,    0,    0,    0,  650,    0,  803,
+    0, 1089,    0,  713,    0,   11, 1007, 3646,    0,    0,
+    0,    0,  -22,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,   -1,  -22,   41,    0,
+    0,    0, 2447,    0,    0,    0,    0, 3149, 3869,    0,
+    0,    0,    0,    0,    0,    0,    0,    0, 1007,    0,
+    0,    0,    0,    0,    0,    0,    0,    0,  441,    0,
+    0,    0,  819,    0,    0, 1089, 1179,  819,    0,  -34,
+  812,  812,  812,    0, 1089,   -5,    0,    0,    0,    0,
+    0,    0,    0,    0,  161,  248,   16,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,    0,  534,  -34,  804,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+    0,    3,   11,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+    4,    0,    0,    0,    0,    0,    2,  -22,    0,    0,
+    0,    0,  421,    0,  697,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,  485,
+  896,    0,    0,    0,  485,  936,    0, 3726, 3726,    0,
+    0,    0,  218,  793,    0,    0,    0,    0,    0,  218,
+  833,    0,    0,    0,    0, 3726,    0,    0,    0,    0,
+    0,    0,    0, 3806,    0,    0,    0,    0,  462,  462,
+  462,   17,    0,   16,    0,    0,  -34,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,  804,    0,    0,    0,    0,
+    0, 1182,    0,  192,  616,    0,    0,    0,    0,    0,
+  462,  161,    0,    0,  462,  161,    0,    0, 1859,  248,
+   16,    0,  248,   16,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,    0, 1186,  192,    0,
+    0,  161,  161,   16,   16,    0,    0,    0,    0,    0,
+    0,    0,    0,
+};
+static const YYINT pfctlygindex[] = {                     0,
+ 1552,    0, -166,   51,    0,    0,    0, -470, -439,  631,
+  -70,    0,    0, 1200,   66,  991,    0,    0,    0,    0,
+  737, 1135,    0,    0,  796,    0,    0, -423,    0,  532,
+  451, -322,    0, 1328,    0, -352,    0,    0,    0, -622,
+    0, -613,    0,  954, -174,  771,    0,    0,    7,    0,
+    0,  279,    0,  795,    0,    0, -348,    0,  599,    0,
+ -431,    0,  786,    0, -443,    0,    0, -611,    0,    0,
+ -607,    0,    0,    0, -375,    0,  707,    0,   -8, 1048,
+  -80,    0, -425,  553, 1010,  215,    0,   95,    0,  959,
+    0,    0, -242,    0,  990,    0, -295,    0,    0,  847,
+    0,  836,    0,  777,    0, 1038,  766,  666,    0,    0,
+  913,    0, 1080, 1012,    0,    0,  702,    0,    0,  941,
+    0, -205,  780,    0,  672, -282,    0,    0,    0, 1258,
+ 1260,   -3,   -2,    0,    0,    0,    0,    0,    0,    0,
+ -168, -119,    0, -180,    0,    0,    0,    0,    0, -176,
+    0,    0,    0,    0,    0,    0,
+};
+#define YYTABLESIZE 4493
+static const YYINT pfctlytable[] = {                     44,
+   45,  177,   58,   59,  385,  205,  414,  169,  251,  246,
+  113,  387,   68,  155,  253,  225,  246,  246,  103,  246,
+  409,  246,  167,  167,  264,  167,  389,  385,  314,  331,
+  246,  251,  238,  122,  262,  353,  379,  380,  125,  527,
+  167,  279,    1,  246,  271,  393,  229,  116,  246,  702,
+  246,  616,    1,  225,  246,  219,   93,  468,  302,  246,
+  706,  142,  277,  353,  440,  222,  651,  711,  539,  620,
+  246,  246,  173,  246,  714,  246,  246,  246,  246,  127,
+  409,    1,  261,  318,  319,  320,  323,  333,  326,   91,
+  246,  319,  215,  212,  178,   53,  177,  487,  246,  339,
+   46,   73,  246,  460,  272,   87,  215,   88,  132,  752,
+  417,  246,  362,  362,  445,  362,  215,  215,  328,  462,
+  115,  753,  319,  113,  464,  319,  155,  754,  525,  215,
+  166,  101,  577,  246,  755,  246,  224,  418,  416,  419,
+  246,  334,  321,  453,  324,  382,  352,  664,  417,  328,
+  410,  411,  328,  386,  381,  499,  417,  340,  169,  341,
+  510,  246,  417,  246,  681,  528,  395,  667,  162,  397,
+  588,  215,  391,  322,  215,  418,  416,  419,  180,  180,
+  180,  128,  359,  418,  416,  419,  246,  325,  133,  418,
+  416,  419,  670,  246,  374,  417,  444,  338,  385,  312,
+  415,  448,  684,  678,  246,  577,  212,  305,  269,  712,
+  455,  387,  219,  246,  130,  456,  306,   54,  219,  230,
+  685,  625,  418,  416,  419,  215,  466,   84,   85,   86,
+  417,  246,  406,   56,  293,  246,  481,  479,  633,  491,
+  215,  492,  425,  715,  137,  431,  640,  700,   77,   20,
+  246,  246,  480,  138,  139,  505,  215,  418,  416,  419,
+  215,  450,  451,  131,   80,  432,  360,  360,  169,  360,
+  506,  454,  245,  457,  361,  273,  246,  246,  246,  246,
+  409,  614,  385,  313,  238,  246,  251,  246,  121,  387,
+  238,   78,  519,  124,  482,  483,  278,  437,    1,    1,
+    1,    1,  101,  183,  389,  187,  518,  409,  409,  409,
+  246,  246,  506,  300,  301,  246,  246,  222,   82,  439,
+  500,  529,  222,  222,  618,  619,  504,    1,    1,    1,
+   92,  222,  596,  509,  583,  584,  585,  590,  246,  246,
+    1,  598,   81,  246,  219,   91,  212,  385,  517,  591,
+  113,  251,    1,  223,  387,  246,    1,    1,    1,    1,
+    1,  246,  385,  599,  246,  409,  251,  251,  215,   99,
+   99,   99,  257,  351,    1,  238,    1,   93,  113,  692,
+  446,   94,  615,    1,  246,   95,  101,  319,  246,  246,
+  582,  223,    1,  246,  246,  257,    1,   96,  219,   91,
+  385,  351,  257,  257,  650,  589,  257,  592,  222,  319,
+  252,  246,  246,  215,  328,   97,  246,  246,  409,  597,
+    1,  270,  257,  385,  215,  212,  212,  212,  212,  212,
+  246,  446,  549,  612,  212,  212,  328,  574,  319,  319,
+  319,  285,  286,  319,  319,  319,   98,  319,  319,  725,
+  358,  319,  319,  246,  246,  174,  175,  285,  286,  319,
+  246,  212,  285,  286,  522,  328,  328,  328,  663,   99,
+  328,  328,  328,  665,  328,  328,  623,  624,  328,  328,
+  246,  549,  689,  690,  691,  257,  328,  257,  100,  536,
+  219,  656,  261,  631,  632,    4,    5,    6,   73,   74,
+  672,  638,  639,  143,  144,  674,  215,  174,  175,  717,
+  574,  215,  553,  679,  394,  261,  437,  215,  726,  215,
+  682,  586,  261,  261,  732,  101,  261,  246,  735,  102,
+  329,  246,  246,  739,  215,  103,  742,    7,  246,  246,
+  631,  632,  261,  365,  693,  174,  175,  698,   47,    8,
+  409,  409,  409,    9,   10,   11,   12,   13,   48,   49,
+   50,  329,  653,  396,  329,  246,  215,  124,  111,  246,
+  246,   14,  104,   15,  724,  638,  639,  105,  126,  428,
+   16,  409,  733,  429,  430,  697,  736,  731,  106,   17,
+  128,  740,  734,   18,  743,  246,  246,   51,  212,  716,
+  738,  668,  215,  212,  212,  261,  656,  261,  114,  212,
+  212,  212,  212,  737,  107,  741,  215,   19,  399,  400,
+  401,  601,  602,  603,  257,  409,  409,  184,  185,  758,
+  257,  257,  759,  760,  761,  762,  351,  351,  351,  257,
+  257,  257,  108,  257,  257,  109,  257,  110,  688,  402,
+  257,  257,  257,  112,  257,  409,  113,  189,  190,  389,
+  257,  257,  257,  257,  257,  257,  257,  257,  192,  193,
+  257,  209,  210,  257,  120,  409,  697,  135,  385,  136,
+  124,   83,  272,  467,  217,  470,  257,  161,  257,  212,
+   73,  126,  218,  285,  286,  729,  730,  257,  257,  257,
+  257,  257,  257,  128,  165,  272,  359,   84,   85,   86,
+  300,  301,  257,  607,  608,  257,  272,  163,  257,  219,
+  220,  114,   69,  647,  648,  385,  385,  385,  385,  385,
+  257,  257,  272,  272,  272,  188,  257,  257,  257,  257,
+  257,  257,  219,  385,  261,   67,  385,  219,  219,  195,
+  261,  261,  196,  219,  654,  175,  219,  201,  385,  261,
+  261,  261,  202,  261,  261,  409,  261,  631,  632,  213,
+  261,  261,  261,  409,  261,  358,  358,  358,  358,  358,
+  261,  261,  261,  261,  261,  261,  261,  261,  638,  639,
+  261,  618,  619,  261,  246,  272,  358,  272,  246,  246,
+  409,  409,  281,  351,  377,  377,  261,  215,  261,  703,
+  704,  377,  377,  377,  204,  594,  206,  261,  261,  261,
+  261,  261,  261,  623,  624,  281,  329,  707,  708,  351,
+  351,  351,  261,  219,  114,  261,  281,  212,  261,  409,
+  409,  223,  290,  212,  212,  212,  243,  167,  329,  207,
+  261,  261,  281,  281,  281,  208,  261,  261,  261,  261,
+  261,  261,  246,  246,  211,  290,  415,  415,  363,  363,
+  363,  363,  363,  417,  417,  212,  290,  329,  329,  329,
+  181,  182,  329,  329,  329,  214,  329,  329,  251,  363,
+  329,  329,  290,  290,  290,  356,  357,  231,  329,  124,
+  124,  124,  124,  124,  248,  307,  254,  124,  124,  124,
+  126,  126,  126,  126,  126,  281,  431,  281,  126,  126,
+  126,  121,  128,  128,  128,  128,  128,  124,  307,  266,
+  128,  128,  128,  267,  272,  124,  432,  389,  167,  307,
+  272,  272,  282,  694,  283,  310,  126,  284,  288,  310,
+  272,  272,  387,  272,  272,  290,  289,  290,  128,  328,
+  272,  272,  272,  295,  272,  296,  297,  298,  310,   41,
+  272,  272,  290,  327,  272,  272,  272,  272,  332,  310,
+  272,  342,  369,  272,  389,  389,  389,  389,  389,  409,
+  345,  367,  372,  409,  409,  373,  272,  377,  272,  593,
+  748,   67,   67,  383,  749,  389,  388,  272,  272,  272,
+  272,  272,  272,  389,   67,  398,  405,   67,  307,  278,
+  307,  407,  272,   67,  435,  272,  436,  442,  272,  449,
+  484,  359,  359,  359,  359,  359,   67,  452,  485,  409,
+  272,  272,  486,  488,  490,  493,  409,  272,  272,  272,
+  272,  272,  359,  112,  112,  112,  112,  112,  310,  494,
+  310,  281,  112,  112,  495,   67,  409,  496,  498,  515,
+  281,  281,  520,  281,  281,  530,  204,  531,  532,  533,
+   67,  534,  535,  439,  281,  537,  554,   67,  605,  114,
+  281,  281,  431,  600,  281,  281,  281,  604,  606,  204,
+  281,  290,  610,  541,  542,  628,  629,  198,  199,  200,
+  290,  290,  432,  290,  290,  657,  543,  630,  281,  544,
+  646,  652,  659,  660,  290,  545,  666,  661,   99,  409,
+  290,  290,  281,  669,  290,  290,  290,  671,  546,  615,
+  290,  673,  281,  675,  676,  281,  680,  683,   99,  686,
+  687,  744,  722,  745,  228,  746,  747,  750,  290,  751,
+  281,  281,  756,  757,  307,  212,  199,  547,  281,  281,
+  281,  281,  290,  307,  307,   47,  307,  307,   99,  147,
+  246,  409,  290,  222,  389,  290,   99,  307,   59,  548,
+  409,  374,   45,  307,  307,  375,  645,  307,  307,  307,
+  290,  290,   41,  307,  310,  145,  311,  763,  290,  290,
+  290,  290,  501,  310,  310,   45,  310,  310,  718,  489,
+  497,  307,  587,   45,  244,  268,   45,  310,  709,  329,
+  387,  292,  459,  310,  310,  307,  294,  310,  310,  310,
+  309,  458,  514,  310,  524,  307,  658,  317,  307,  390,
+  428,  242,  291,  611,  429,  430,  375,  523,  662,    0,
+   42,  310,   43,  307,  307,  409,  727,    0,    0,    0,
+    0,  307,  307,  307,  307,  310,    0,  387,  387,  387,
+  387,  387,    0,  409,    0,  310,    0,  409,  310,  358,
+    0,    0,    0,    0,    0,  387,    0,  201,  387,   39,
+  635,  642,    0,  310,  310,   45,  409,  409,    0,    0,
+   99,  310,  310,  310,  310,    0,  409,  409,  409,    0,
+  201,  409,  409,  409,    0,  409,  409,    0,  204,  409,
+  409,  204,  204,  204,  204,  204,    0,  409,    0,  204,
+  204,  204,  204,    0,  204,  204,    0,  204,  204,    0,
+    0,    0,  426,  427,  204,  204,  204,    0,  204,  204,
+    0,  204,  204,  204,  204,  204,    0,    0,  204,  204,
+  204,  204,    0,    0,  204,    0,    0,  204,    0,    0,
+  409,  728,    0,    0,  409,  409,    0,    0,   99,   99,
+  204,    0,  204,    0,    0,    0,    0,    0,    0,  204,
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+    0,    0,    0,    0,    0,    0,    0,    0,  332,    0,
+    0,    0,    0,    0,  238,  238,    0,    0,    0,    0,
+  238,  238,    0,    0,    0,    0,    0,    0,    0,  238,
+  238,  238,    0,  238,  238,    0,  377,    0,  156,  238,
+    0,    0,  238,    0,  238,    0,    0,    0,    0,    0,
+  238,  238,    0,    0,  238,  238,  238,  238,  238,  377,
+  238,  154,    0,    0,    0,  238,  238,    0,    0,    0,
+    0,    0,    0,    0,  154,    0,    0,    0,  238,    0,
+    0,    0,    0,  154,  154,    0,  154,  154,   49,    0,
+    0,    0,  238,  378,    0,    0,    0,  154,    0,    0,
+    0,    0,  238,  154,  154,  238,    0,  154,  154,  154,
+    0,    0,    0,  154,    0,    0,  378,    0,    0,    0,
+  238,  238,    0,    0,    0,    0,    0,    0,  238,  238,
+    0,  154,    0,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,  154,    0,    0,    0,  212,
+    0,    0,    0,    0,  332,  154,    0,    0,  154,    0,
+    0,    0,    0,  332,  332,    0,  332,  332,    0,    0,
+    0,  219,  212,  154,  154,    0,    0,  332,    0,    0,
+    0,  154,  154,  332,  332,    0,    0,  332,  332,  332,
+  212,    0,    0,  332,  219,  212,  212,    0,    0,    0,
+    0,  212,  212,  212,  212,    0,  222,    0,    0,    0,
+    0,  332,    0,    0,    0,    0,    0,  212,  212,    0,
+    0,    0,    0,    0,    0,  332,    0,    0,    0,  222,
+  212,    0,    0,  212,   49,  332,    0,    0,  332,  212,
+    0,    0,    0,   49,   49,    0,   49,   49,    0,    0,
+    0,    0,  212,  332,  332,    0,    0,   49,    0,    0,
+    0,  332,  332,   49,   49,    0,    0,   49,   49,   49,
+    0,    0,    0,   49,    0,    0,    0,    0,    0,    0,
+    0,  212,    0,    0,    0,    0,    0,    0,  377,    0,
+    0,   49,  377,  377,  377,    0,  212,  154,    0,  377,
+  377,  377,  377,  212,    0,   49,  154,  154,  167,  154,
+  154,    0,    0,    0,  377,   49,    0,    0,   49,    0,
+  154,    0,    0,    0,    0,    0,  154,  154,    0,    0,
+  154,  154,  154,   49,   49,    0,  154,    0,    0,    0,
+    0,   49,   49,    0,    0,  378,    0,    0,    0,  378,
+  378,  378,    0,    0,  154,    0,  378,  378,  378,  378,
+    0,  377,  377,  377,  377,  377,    0,    0,  154,    0,
+    0,  378,    0,    0,    0,    0,    0,    0,  154,  377,
+    0,  154,  377,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,  377,  377,  154,  154,    0,    0,
+    0,  212,    0,    0,  154,  154,  212,  212,    0,    0,
+    0,    0,  212,  212,  212,  212,    0,    0,  378,  378,
+  378,  378,  378,  219,    0,    0,    0,  212,  219,  219,
+    0,    0,    0,    0,  219,    0,  378,  219,    0,  378,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,  219,
+    0,  378,  378,    0,    0,    0,    0,    0,  222,    0,
+    0,    0,    0,  222,  222,    0,    0,    0,    0,    0,
+    0,    0,  222,    0,  212,  212,  212,  212,  212,    0,
+    0,    0,    0,    0,  222,    0,    0,    0,    0,    0,
+    0,    0,  212,    0,    0,  212,  219,  219,  219,  219,
+  219,    0,    0,    0,    0,    0,    0,  212,  212,    0,
+    0,    0,    0,    0,  219,    0,    0,  219,    0,    0,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,  219,
+  219,  222,  222,  222,  222,  222,    0,    0,    0,    0,
+    0,    0,    0,    0,  556,    0,    0,    0,    0,  222,
+    0,    0,  222,  557,  558,    0,  559,  560,    0,    0,
+    0,    0,    0,    0,  222,  222,    0,  561,    0,    0,
+    0,    0,    0,  562,  333,    0,    0,  563,  564,  565,
+    0,    0,    0,  566,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+    0,  567,    0,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,  568,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,  569,    0,    0,  570,    0,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,  571,    0,    0,    0,    0,    0,
+    0,  572,  573,
+};
+static const YYINT pfctlycheck[] = {                      3,
+    3,   82,   11,   12,   10,  125,  359,   78,   10,   44,
+   10,   10,   10,   10,  191,   40,   33,   40,   10,   33,
+   33,   44,   33,   33,  205,   33,   10,   33,  123,  272,
+   44,   33,   10,  123,  203,   40,  319,  320,  123,  483,
+   33,  123,    0,   33,  221,  341,  166,   56,   33,  672,
+   40,   47,   10,   40,   44,   10,   10,  406,  123,   44,
+  674,   70,  229,   40,  123,   10,   40,  679,  500,  123,
+   60,   33,   81,   40,  682,   60,   61,   62,   40,  276,
+   40,  123,  202,  258,  259,  260,  263,  299,  265,   24,
+  125,   10,   44,   10,  257,   60,  177,  420,   60,  276,
+   10,  264,  125,   40,  224,  261,   44,  263,  298,  732,
+   33,  125,  123,  123,  125,  123,   44,   44,   10,   40,
+   55,  735,   41,  123,   40,   44,  123,  739,  481,   44,
+  123,  123,  508,  123,  742,  125,  123,   60,   61,   62,
+  125,  353,  262,  386,  264,  326,  123,  591,   33,   41,
+  356,  357,   44,  330,  323,  438,   33,  277,  229,  279,
+  456,  123,   33,  125,  635,  488,  343,  599,   74,  346,
+  519,   44,  339,  125,   44,   60,   61,   62,   84,   85,
+   86,  378,  302,   60,   61,   62,   33,  125,  378,   60,
+   61,   62,  616,   40,  314,   33,  371,  125,  125,  294,
+  123,  376,  642,  629,   44,  581,  123,  267,  217,  680,
+  125,  331,  267,   60,  260,  392,  276,  378,  273,  169,
+  646,  123,   60,   61,   62,   44,  403,  285,  286,  287,
+   33,   40,  352,  378,  243,   44,  413,  412,  123,   45,
+   44,   47,  362,  683,   41,   40,  123,  671,  378,   10,
+   33,   60,  125,  378,  379,  125,   44,   60,   61,   62,
+   44,  381,  382,  309,  378,   60,  277,  277,  339,  277,
+  447,  391,  178,  393,  284,  225,  123,   60,   61,   62,
+   33,  277,  288,  378,  262,  125,  288,  277,  378,  288,
+  268,  266,  469,  378,  414,  415,  378,  368,  256,  257,
+  258,  259,  294,   89,  288,   91,  125,   60,   61,   62,
+  300,  301,  489,  378,  379,  277,  125,  262,   61,  378,
+  440,  125,  267,  268,  378,  379,  446,  285,  286,  287,
+   10,  276,  538,  453,  511,  512,  513,  125,  300,  301,
+  298,  125,  314,  378,  299,  299,   10,  353,  468,  526,
+  350,  353,  310,  378,  353,  378,  314,  315,  316,  317,
+  318,  378,  368,  540,  378,  378,  368,  369,   44,  368,
+  368,  368,   10,  378,  332,  353,  334,   10,  378,  662,
+  374,   10,  378,  341,  374,   10,  378,  306,  378,  379,
+  510,  378,  350,  378,  379,   33,  354,   10,  353,  353,
+   10,  378,   40,   41,  378,  525,   44,  527,  353,  328,
+   41,  378,  374,   44,  306,   10,  378,  379,  378,  539,
+  378,   41,   60,   33,   44,  342,  343,  344,  345,  346,
+  277,  425,  503,  553,  351,  352,  328,  508,  357,  358,
+  359,  378,  379,  362,  363,  364,   10,  366,  367,  125,
+   10,  370,  371,  300,  301,  378,  379,  378,  379,  378,
+   40,  378,  378,  379,  473,  357,  358,  359,  588,   10,
+  362,  363,  364,  593,  366,  367,  378,  379,  370,  371,
+   60,  552,  659,  660,  661,  123,  378,  125,   10,  498,
+   10,  572,   10,  378,  379,  256,  257,  258,  264,  265,
+  620,  378,  379,  370,  371,  625,   44,  378,  379,  686,
+  581,   44,  506,  633,   41,   33,  587,   44,  695,   44,
+  640,  515,   40,   41,  701,   10,   44,  374,  705,   10,
+   10,  378,  379,  710,   44,   10,  713,  298,  378,  379,
+  378,  379,   60,   10,  664,  378,  379,  667,  260,  310,
+  347,  348,  349,  314,  315,  316,  317,  318,  270,  271,
+  272,   41,  571,   41,   44,  374,   44,   10,   40,  378,
+  379,  332,   10,  334,  694,  378,  379,   10,   10,  374,
+  341,  378,  702,  378,  379,  666,  706,  125,   10,  350,
+   10,  711,  125,  354,  714,  378,  379,  309,  262,   41,
+  125,  610,   44,  267,  268,  123,  687,  125,  378,  273,
+  274,  275,  276,   41,   10,  125,   44,  378,  347,  348,
+  349,  311,  312,  313,  262,  378,  379,  274,  275,  749,
+  268,  269,  752,  753,  754,  755,  285,  286,  287,  277,
+  278,  279,   10,  281,  282,   10,  284,   10,  657,  378,
+  288,  289,  290,   40,  292,   40,   40,  378,  379,   10,
+  298,  299,  300,  301,  302,  303,  304,  305,  378,  379,
+  308,  360,  361,  311,  378,   60,  757,  378,  288,  378,
+  123,  259,   10,  405,  268,  407,  324,   40,  326,  353,
+  264,  123,  276,  378,  379,  699,  699,  335,  336,  337,
+  338,  339,  340,  123,  265,   33,   10,  285,  286,  287,
+  378,  379,  350,  378,  379,  353,   44,  333,  356,  303,
+  304,   10,   10,  378,  379,  335,  336,  337,  338,  339,
+  368,  369,   60,   61,   62,  307,  374,  375,  376,  377,
+  378,  379,  262,  353,  262,   33,  356,  267,  268,   62,
+  268,  269,  265,  273,  378,  379,  276,  379,  368,  277,
+  278,  279,   10,  281,  282,  268,  284,  378,  379,   60,
+  288,  289,  290,  276,  292,  335,  336,  337,  338,  339,
+  298,  299,  300,  301,  302,  303,  304,  305,  378,  379,
+  308,  378,  379,  311,  374,  123,  356,  125,  378,  379,
+  303,  304,   10,  259,  266,  267,  324,   44,  326,  378,
+  379,  273,  274,  275,  379,  537,  379,  335,  336,  337,
+  338,  339,  340,  378,  379,   33,  306,  378,  379,  285,
+  286,  287,  350,  353,  123,  353,   44,  267,  356,  378,
+  379,  378,   10,  273,  274,  275,  267,   33,  328,  379,
+  368,  369,   60,   61,   62,  379,  374,  375,  376,  377,
+  378,  379,  378,  379,  379,   33,  378,  379,  335,  336,
+  337,  338,  339,  378,  379,  379,   44,  357,  358,  359,
+   85,   86,  362,  363,  364,  379,  366,  367,  379,  356,
+  370,  371,   60,   61,   62,  297,  298,  350,  378,  342,
+  343,  344,  345,  346,  273,   10,   41,  350,  351,  352,
+  342,  343,  344,  345,  346,  123,   40,  125,  350,  351,
+  352,  378,  342,  343,  344,  345,  346,  378,   33,   47,
+  350,  351,  352,  378,  262,  378,   60,  288,   33,   44,
+  268,  269,   40,  665,   40,   10,  378,   40,  379,   41,
+  278,  279,   10,  281,  282,  123,  379,  125,  378,   62,
+  288,  289,  290,  293,  292,  295,  296,  297,   33,   10,
+  298,  299,  379,  379,  302,  303,  304,  305,   41,   44,
+  308,  378,  262,  311,  335,  336,  337,  338,  339,  374,
+  378,  369,   41,  378,  379,  378,  324,  353,  326,  123,
+  722,  289,  290,  365,  726,  356,  378,  335,  336,  337,
+  338,  339,  340,  379,  302,   41,  267,  305,  123,  378,
+  125,  378,  350,  311,  284,  353,  378,  268,  356,  379,
+   61,  335,  336,  337,  338,  339,  324,  360,   61,   33,
+  368,  369,   61,  380,  378,   47,   40,  375,  376,  377,
+  378,  379,  356,  342,  343,  344,  345,  346,  123,  378,
+  125,  269,  351,  352,  378,  353,   60,   47,  368,  268,
+  278,  279,   41,  281,  282,  378,   10,  379,  379,   41,
+  368,   62,  379,  378,  292,  288,  123,  375,  378,  378,
+  298,  299,   40,  379,  302,  303,  304,  379,  379,   33,
+  308,  269,  368,  289,  290,  283,  283,  117,  118,  119,
+  278,  279,   60,  281,  282,  368,  302,  283,  326,  305,
+  283,  379,  379,  379,  292,  311,  284,  379,   40,  123,
+  298,  299,  340,   10,  302,  303,  304,   47,  324,  378,
+  308,  280,  350,  280,   40,  353,  380,  380,   60,  378,
+  284,  378,  288,   41,  164,   41,   41,   10,  326,   10,
+  368,  369,   41,  284,  269,   10,  333,  353,  376,  377,
+  378,  379,  340,  278,  279,   10,  281,  282,  378,   10,
+  378,  378,  350,  267,   10,  353,  368,  292,   10,  375,
+  379,   10,   10,  298,  299,   10,  566,  302,  303,  304,
+  368,  369,    3,  308,  269,   71,  253,  757,  376,  377,
+  378,  379,  442,  278,  279,   33,  281,  282,  687,  425,
+  435,  326,  516,   41,  177,  216,   44,  292,  676,  271,
+  288,  242,  397,  298,  299,  340,  246,  302,  303,  304,
+  250,  395,  466,  308,  479,  350,  581,  257,  353,  337,
+  374,  172,  241,  552,  378,  379,  316,  478,  587,   -1,
+    3,  326,    3,  368,  369,  306,   10,   -1,   -1,   -1,
+   -1,  376,  377,  378,  379,  340,   -1,  335,  336,  337,
+  338,  339,   -1,  277,   -1,  350,   -1,  328,  353,  299,
+   -1,   -1,   -1,   -1,   -1,  353,   -1,   10,  356,   10,
+  564,  565,   -1,  368,  369,  123,  300,  301,   -1,   -1,
+  368,  376,  377,  378,  379,   -1,  357,  358,  359,   -1,
+   33,  362,  363,  364,   -1,  366,  367,   -1,  262,  370,
+  371,  265,  266,  267,  268,  269,   -1,  378,   -1,  273,
+  274,  275,  276,   -1,  278,  279,   -1,  281,  282,   -1,
+   -1,   -1,  300,  301,  288,  289,  290,   -1,  292,  293,
+   -1,  295,  296,  297,  298,  299,   -1,   -1,  302,  303,
+  304,  305,   -1,   -1,  308,   -1,   -1,  311,   -1,   -1,
+  374,  125,   -1,   -1,  378,  379,   -1,   -1,  300,  301,
+  324,   -1,  326,   -1,   -1,   -1,   -1,   -1,   -1,  333,
+   -1,  335,  336,  337,  338,  339,  340,   -1,   -1,   10,
+   -1,   -1,   -1,   -1,  125,  679,  350,   -1,  682,  353,
+   -1,   -1,  356,   -1,   -1,   -1,  374,   -1,   -1,   -1,
+  378,  379,   33,   -1,  368,  369,  399,  400,  401,   -1,
+   -1,  375,  376,  377,  262,   -1,   -1,   -1,  266,  267,
+  268,  269,   -1,   -1,   -1,  273,  274,  275,  276,   -1,
+  278,  279,  374,  281,  282,   -1,  378,  379,   -1,   -1,
+  288,  289,  290,   -1,  292,  739,   -1,   -1,  742,   -1,
+  298,  299,   -1,   -1,  302,  303,  304,  305,   -1,   -1,
+  308,   -1,   -1,  311,   -1,   -1,   -1,  460,   -1,  462,
+   -1,  464,   -1,   -1,   -1,   -1,  324,   -1,  326,   -1,
+   -1,   -1,   -1,  257,  258,   -1,   -1,  335,  336,  337,
+  338,  339,  340,   -1,   -1,  198,  199,  200,   -1,   10,
+   -1,   -1,  350,   -1,   -1,  353,   -1,   -1,  356,   -1,
+   -1,   -1,   -1,   -1,   -1,  256,  257,  258,   -1,  262,
+  368,  369,   33,  266,  267,  268,  269,  375,  376,  377,
+  273,  274,  275,  276,   -1,  278,  279,   -1,  281,  282,
+  314,  315,  316,  317,   23,   -1,  289,  290,   10,  292,
+  293,   -1,  295,  296,  297,  298,  299,  298,   -1,  302,
+  303,  304,  305,   -1,   -1,  308,   -1,   -1,  311,   -1,
+   -1,   33,   -1,  314,  315,  316,  317,   -1,   57,   58,
+   59,  324,   -1,  326,  335,  336,  337,  338,  339,   68,
+  333,  294,   -1,   33,   -1,   -1,   -1,  340,   -1,   -1,
+   40,   80,   -1,   -1,   44,  356,  309,  350,   -1,   -1,
+  353,   -1,   -1,   -1,  317,   -1,   10,   -1,   -1,   -1,
+   60,   61,   62,   -1,   -1,  368,  369,   -1,   -1,   -1,
+   -1,  262,  375,  376,  377,  266,  267,  268,  269,   33,
+   -1,   -1,  273,  274,  275,  276,   -1,  278,  279,   -1,
+  281,  282,   -1,   -1,   -1,  358,   -1,   -1,  289,  290,
+   -1,  292,  293,   -1,  295,  296,  297,  298,  299,   -1,
+   -1,  302,  303,  304,  305,   -1,   -1,  308,   -1,   -1,
+  311,   -1,   -1,  123,   10,  125,   -1,   -1,   -1,   -1,
+   -1,   -1,   -1,  324,   -1,  326,  689,  690,  691,   -1,
+   -1,   -1,  333,  182,  183,   -1,   -1,   33,  187,  340,
+   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,  197,  350,
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+   -1,  302,  303,  304,   -1,   -1,   -1,  308,   33,   -1,
+   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,  123,   -1,
+   -1,   -1,   -1,   -1,  262,  326,   -1,   -1,   -1,   -1,
+  268,  269,   -1,   -1,   -1,   -1,   -1,   -1,   -1,  340,
+  278,  279,   -1,  281,  282,   -1,   10,   -1,   10,  350,
+   -1,   -1,  353,   -1,  292,   -1,   -1,   -1,   -1,   -1,
+  298,  299,   -1,   -1,  302,  303,  304,  368,  369,   33,
+  308,   33,   -1,   -1,   -1,  376,  377,   -1,   -1,   -1,
+   -1,   -1,   -1,   -1,  269,   -1,   -1,   -1,  326,   -1,
+   -1,   -1,   -1,  278,  279,   -1,  281,  282,  123,   -1,
+   -1,   -1,  340,   10,   -1,   -1,   -1,  292,   -1,   -1,
+   -1,   -1,  350,  298,  299,  353,   -1,  302,  303,  304,
+   -1,   -1,   -1,  308,   -1,   -1,   33,   -1,   -1,   -1,
+  368,  369,   -1,   -1,   -1,   -1,   -1,   -1,  376,  377,
+   -1,  326,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,
+   -1,   -1,   -1,   -1,   -1,  340,   -1,   -1,   -1,   10,
+   -1,   -1,   -1,   -1,  269,  350,   -1,   -1,  353,   -1,
+   -1,   -1,   -1,  278,  279,   -1,  281,  282,   -1,   -1,
+   -1,   10,   33,  368,  369,   -1,   -1,  292,   -1,   -1,
+   -1,  376,  377,  298,  299,   -1,   -1,  302,  303,  304,
+  262,   -1,   -1,  308,   33,  267,  268,   -1,   -1,   -1,
+   -1,  273,  274,  275,  276,   -1,   10,   -1,   -1,   -1,
+   -1,  326,   -1,   -1,   -1,   -1,   -1,  289,  290,   -1,
+   -1,   -1,   -1,   -1,   -1,  340,   -1,   -1,   -1,   33,
+  302,   -1,   -1,  305,  269,  350,   -1,   -1,  353,  311,
+   -1,   -1,   -1,  278,  279,   -1,  281,  282,   -1,   -1,
+   -1,   -1,  324,  368,  369,   -1,   -1,  292,   -1,   -1,
+   -1,  376,  377,  298,  299,   -1,   -1,  302,  303,  304,
+   -1,   -1,   -1,  308,   -1,   -1,   -1,   -1,   -1,   -1,
+   -1,  353,   -1,   -1,   -1,   -1,   -1,   -1,  262,   -1,
+   -1,  326,  266,  267,  268,   -1,  368,  269,   -1,  273,
+  274,  275,  276,  375,   -1,  340,  278,  279,   33,  281,
+  282,   -1,   -1,   -1,  288,  350,   -1,   -1,  353,   -1,
+  292,   -1,   -1,   -1,   -1,   -1,  298,  299,   -1,   -1,
+  302,  303,  304,  368,  369,   -1,  308,   -1,   -1,   -1,
+   -1,  376,  377,   -1,   -1,  262,   -1,   -1,   -1,  266,
+  267,  268,   -1,   -1,  326,   -1,  273,  274,  275,  276,
+   -1,  335,  336,  337,  338,  339,   -1,   -1,  340,   -1,
+   -1,  288,   -1,   -1,   -1,   -1,   -1,   -1,  350,  353,
+   -1,  353,  356,   -1,   -1,   -1,   -1,   -1,   -1,   -1,
+   -1,   -1,   -1,   -1,  368,  369,  368,  369,   -1,   -1,
+   -1,  262,   -1,   -1,  376,  377,  267,  268,   -1,   -1,
+   -1,   -1,  273,  274,  275,  276,   -1,   -1,  335,  336,
+  337,  338,  339,  262,   -1,   -1,   -1,  288,  267,  268,
+   -1,   -1,   -1,   -1,  273,   -1,  353,  276,   -1,  356,
+   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,  288,
+   -1,  368,  369,   -1,   -1,   -1,   -1,   -1,  262,   -1,
+   -1,   -1,   -1,  267,  268,   -1,   -1,   -1,   -1,   -1,
+   -1,   -1,  276,   -1,  335,  336,  337,  338,  339,   -1,
+   -1,   -1,   -1,   -1,  288,   -1,   -1,   -1,   -1,   -1,
+   -1,   -1,  353,   -1,   -1,  356,  335,  336,  337,  338,
+  339,   -1,   -1,   -1,   -1,   -1,   -1,  368,  369,   -1,
+   -1,   -1,   -1,   -1,  353,   -1,   -1,  356,   -1,   -1,
+   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,  368,
+  369,  335,  336,  337,  338,  339,   -1,   -1,   -1,   -1,
+   -1,   -1,   -1,   -1,  269,   -1,   -1,   -1,   -1,  353,
+   -1,   -1,  356,  278,  279,   -1,  281,  282,   -1,   -1,
+   -1,   -1,   -1,   -1,  368,  369,   -1,  292,   -1,   -1,
+   -1,   -1,   -1,  298,  299,   -1,   -1,  302,  303,  304,
+   -1,   -1,   -1,  308,   -1,   -1,   -1,   -1,   -1,   -1,
+   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,
+   -1,  326,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,
+   -1,   -1,   -1,   -1,   -1,  340,   -1,   -1,   -1,   -1,
+   -1,   -1,   -1,   -1,   -1,  350,   -1,   -1,  353,   -1,
+   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,
+   -1,   -1,   -1,   -1,  369,   -1,   -1,   -1,   -1,   -1,
+   -1,  376,  377,
+};
+#define YYFINAL 2
+#ifndef YYDEBUG
+#define YYDEBUG 0
+#endif
+#define YYMAXTOKEN 380
+#define YYUNDFTOKEN 539
+#define YYTRANSLATE(a) ((a) > YYMAXTOKEN ? YYUNDFTOKEN : (a))
+#if YYDEBUG
+static const char *const pfctlyname[] = {
+
+"end-of-file",0,0,0,0,0,0,0,0,0,"'\\n'",0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,"'!'",0,0,0,0,0,0,"'('","')'",0,0,"','","'-'",0,"'/'",0,0,0,0,0,0,0,0,0,0,0,
+0,"'<'","'='","'>'",0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,"'{'",0,"'}'",0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,"PASS","BLOCK","SCRUB","RETURN","IN","OS","OUT","LOG","QUICK",
+"ON","FROM","TO","FLAGS","RETURNRST","RETURNICMP","RETURNICMP6","PROTO","INET",
+"INET6","ALL","ANY","ICMPTYPE","ICMP6TYPE","CODE","KEEP","MODULATE","STATE",
+"PORT","RDR","NAT","BINAT","ARROW","NODF","MINTTL","ERROR","ALLOWOPTS",
+"FASTROUTE","FILENAME","ROUTETO","DUPTO","REPLYTO","NO","LABEL","NOROUTE",
+"URPFFAILED","FRAGMENT","USER","GROUP","MAXMSS","MAXIMUM","TTL","TOS","DROP",
+"TABLE","REASSEMBLE","FRAGDROP","FRAGCROP","ANCHOR","NATANCHOR","RDRANCHOR",
+"BINATANCHOR","SET","OPTIMIZATION","TIMEOUT","LIMIT","LOGINTERFACE",
+"BLOCKPOLICY","RANDOMID","REQUIREORDER","SYNPROXY","FINGERPRINTS","NOSYNC",
+"DEBUG","SKIP","HOSTID","ANTISPOOF","FOR","INCLUDE","BITMASK","RANDOM",
+"SOURCEHASH","ROUNDROBIN","STATICPORT","PROBABILITY","ALTQ","CBQ","PRIQ","HFSC",
+"BANDWIDTH","TBRSIZE","LINKSHARE","REALTIME","UPPERLIMIT","QUEUE","PRIORITY",
+"QLIMIT","RTABLE","LOAD","RULESET_OPTIMIZATION","STICKYADDRESS","MAXSRCSTATES",
+"MAXSRCNODES","SOURCETRACK","GLOBAL","RULE","MAXSRCCONN","MAXSRCCONNRATE",
+"OVERLOAD","FLUSH","SLOPPY","PFLOW","TAGGED","TAG","IFBOUND","FLOATING",
+"STATEPOLICY","STATEDEFAULTS","ROUTE","SETTOS","DIVERTTO","DIVERTREPLY",
+"STRING","NUMBER","PORTBINARY",0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,"illegal-symbol",
+};
+static const char *const pfctlyrule[] = {
+"$accept : ruleset",
+"ruleset :",
+"ruleset : ruleset include '\\n'",
+"ruleset : ruleset '\\n'",
+"ruleset : ruleset option '\\n'",
+"ruleset : ruleset scrubrule '\\n'",
+"ruleset : ruleset natrule '\\n'",
+"ruleset : ruleset binatrule '\\n'",
+"ruleset : ruleset pfrule '\\n'",
+"ruleset : ruleset anchorrule '\\n'",
+"ruleset : ruleset loadrule '\\n'",
+"ruleset : ruleset altqif '\\n'",
+"ruleset : ruleset queuespec '\\n'",
+"ruleset : ruleset varset '\\n'",
+"ruleset : ruleset antispoof '\\n'",
+"ruleset : ruleset tabledef '\\n'",
+"ruleset : '{' fakeanchor '}' '\\n'",
+"ruleset : ruleset error '\\n'",
+"include : INCLUDE STRING",
+"fakeanchor : fakeanchor '\\n'",
+"fakeanchor : fakeanchor anchorrule '\\n'",
+"fakeanchor : fakeanchor binatrule '\\n'",
+"fakeanchor : fakeanchor natrule '\\n'",
+"fakeanchor : fakeanchor pfrule '\\n'",
+"fakeanchor : fakeanchor error '\\n'",
+"optimizer : string",
+"option : SET OPTIMIZATION STRING",
+"option : SET RULESET_OPTIMIZATION optimizer",
+"option : SET TIMEOUT timeout_spec",
+"option : SET TIMEOUT '{' optnl timeout_list '}'",
+"option : SET LIMIT limit_spec",
+"option : SET LIMIT '{' optnl limit_list '}'",
+"option : SET LOGINTERFACE stringall",
+"option : SET HOSTID number",
+"option : SET BLOCKPOLICY DROP",
+"option : SET BLOCKPOLICY RETURN",
+"option : SET REQUIREORDER yesno",
+"option : SET FINGERPRINTS STRING",
+"option : SET STATEPOLICY statelock",
+"option : SET DEBUG STRING",
+"option : SET SKIP interface",
+"option : SET STATEDEFAULTS state_opt_list",
+"stringall : STRING",
+"stringall : ALL",
+"string : STRING string",
+"string : STRING",
+"varstring : numberstring varstring",
+"varstring : numberstring",
+"numberstring : NUMBER",
+"numberstring : STRING",
+"varset : STRING '=' varstring",
+"anchorname : STRING",
+"anchorname :",
+"pfa_anchorlist :",
+"pfa_anchorlist : pfa_anchorlist '\\n'",
+"pfa_anchorlist : pfa_anchorlist pfrule '\\n'",
+"pfa_anchorlist : pfa_anchorlist anchorrule '\\n'",
+"$$1 :",
+"pfa_anchor : '{' $$1 '\\n' pfa_anchorlist '}'",
+"pfa_anchor :",
+"anchorrule : ANCHOR anchorname dir quick interface af proto fromto filter_opts pfa_anchor",
+"anchorrule : NATANCHOR string interface af proto fromto rtable",
+"anchorrule : RDRANCHOR string interface af proto fromto rtable",
+"anchorrule : BINATANCHOR string interface af proto fromto rtable",
+"loadrule : LOAD ANCHOR string FROM string",
+"scrubaction : no SCRUB",
+"scrubrule : scrubaction dir logquick interface af proto fromto scrub_opts",
+"$$2 :",
+"scrub_opts : $$2 scrub_opts_l",
+"scrub_opts :",
+"scrub_opts_l : scrub_opts_l scrub_opt",
+"scrub_opts_l : scrub_opt",
+"scrub_opt : NODF",
+"scrub_opt : MINTTL NUMBER",
+"scrub_opt : MAXMSS NUMBER",
+"scrub_opt : SETTOS tos",
+"scrub_opt : fragcache",
+"scrub_opt : REASSEMBLE STRING",
+"scrub_opt : RANDOMID",
+"scrub_opt : RTABLE NUMBER",
+"scrub_opt : not TAGGED string",
+"fragcache : FRAGMENT REASSEMBLE",
+"fragcache : FRAGMENT FRAGCROP",
+"fragcache : FRAGMENT FRAGDROP",
+"antispoof : ANTISPOOF logquick antispoof_ifspc af antispoof_opts",
+"antispoof_ifspc : FOR antispoof_if",
+"antispoof_ifspc : FOR '{' optnl antispoof_iflst '}'",
+"antispoof_iflst : antispoof_if optnl",
+"antispoof_iflst : antispoof_iflst comma antispoof_if optnl",
+"antispoof_if : if_item",
+"antispoof_if : '(' if_item ')'",
+"$$3 :",
+"antispoof_opts : $$3 antispoof_opts_l",
+"antispoof_opts :",
+"antispoof_opts_l : antispoof_opts_l antispoof_opt",
+"antispoof_opts_l : antispoof_opt",
+"antispoof_opt : label",
+"antispoof_opt : RTABLE NUMBER",
+"not : '!'",
+"not :",
+"tabledef : TABLE '<' STRING '>' table_opts",
+"$$4 :",
+"table_opts : $$4 table_opts_l",
+"table_opts :",
+"table_opts_l : table_opts_l table_opt",
+"table_opts_l : table_opt",
+"table_opt : STRING",
+"table_opt : '{' optnl '}'",
+"table_opt : '{' optnl host_list '}'",
+"table_opt : FILENAME STRING",
+"altqif : ALTQ interface queue_opts QUEUE qassign",
+"queuespec : QUEUE STRING interface queue_opts qassign",
+"$$5 :",
+"queue_opts : $$5 queue_opts_l",
+"queue_opts :",
+"queue_opts_l : queue_opts_l queue_opt",
+"queue_opts_l : queue_opt",
+"queue_opt : BANDWIDTH bandwidth",
+"queue_opt : PRIORITY NUMBER",
+"queue_opt : QLIMIT NUMBER",
+"queue_opt : scheduler",
+"queue_opt : TBRSIZE NUMBER",
+"bandwidth : STRING",
+"bandwidth : NUMBER",
+"scheduler : CBQ",
+"scheduler : CBQ '(' cbqflags_list ')'",
+"scheduler : PRIQ",
+"scheduler : PRIQ '(' priqflags_list ')'",
+"scheduler : HFSC",
+"scheduler : HFSC '(' hfsc_opts ')'",
+"cbqflags_list : cbqflags_item",
+"cbqflags_list : cbqflags_list comma cbqflags_item",
+"cbqflags_item : STRING",
+"priqflags_list : priqflags_item",
+"priqflags_list : priqflags_list comma priqflags_item",
+"priqflags_item : STRING",
+"$$6 :",
+"hfsc_opts : $$6 hfscopts_list",
+"hfscopts_list : hfscopts_item",
+"hfscopts_list : hfscopts_list comma hfscopts_item",
+"hfscopts_item : LINKSHARE bandwidth",
+"hfscopts_item : LINKSHARE '(' bandwidth comma NUMBER comma bandwidth ')'",
+"hfscopts_item : REALTIME bandwidth",
+"hfscopts_item : REALTIME '(' bandwidth comma NUMBER comma bandwidth ')'",
+"hfscopts_item : UPPERLIMIT bandwidth",
+"hfscopts_item : UPPERLIMIT '(' bandwidth comma NUMBER comma bandwidth ')'",
+"hfscopts_item : STRING",
+"qassign :",
+"qassign : qassign_item",
+"qassign : '{' optnl qassign_list '}'",
+"qassign_list : qassign_item optnl",
+"qassign_list : qassign_list comma qassign_item optnl",
+"qassign_item : STRING",
+"pfrule : action dir logquick interface route af proto fromto filter_opts",
+"$$7 :",
+"filter_opts : $$7 filter_opts_l",
+"filter_opts :",
+"filter_opts_l : filter_opts_l filter_opt",
+"filter_opts_l : filter_opt",
+"filter_opt : USER uids",
+"filter_opt : GROUP gids",
+"filter_opt : flags",
+"filter_opt : icmpspec",
+"filter_opt : TOS tos",
+"filter_opt : keep",
+"filter_opt : FRAGMENT",
+"filter_opt : ALLOWOPTS",
+"filter_opt : label",
+"filter_opt : qname",
+"filter_opt : TAG string",
+"filter_opt : not TAGGED string",
+"filter_opt : PROBABILITY probability",
+"filter_opt : RTABLE NUMBER",
+"filter_opt : DIVERTTO portplain",
+"filter_opt : DIVERTTO STRING PORT portplain",
+"filter_opt : DIVERTREPLY",
+"probability : STRING",
+"probability : NUMBER",
+"action : PASS",
+"action : BLOCK blockspec",
+"blockspec :",
+"blockspec : DROP",
+"blockspec : RETURNRST",
+"blockspec : RETURNRST '(' TTL NUMBER ')'",
+"blockspec : RETURNICMP",
+"blockspec : RETURNICMP6",
+"blockspec : RETURNICMP '(' reticmpspec ')'",
+"blockspec : RETURNICMP6 '(' reticmp6spec ')'",
+"blockspec : RETURNICMP '(' reticmpspec comma reticmp6spec ')'",
+"blockspec : RETURN",
+"reticmpspec : STRING",
+"reticmpspec : NUMBER",
+"reticmp6spec : STRING",
+"reticmp6spec : NUMBER",
+"dir :",
+"dir : IN",
+"dir : OUT",
+"quick :",
+"quick : QUICK",
+"logquick :",
+"logquick : log",
+"logquick : QUICK",
+"logquick : log QUICK",
+"logquick : QUICK log",
+"log : LOG",
+"log : LOG '(' logopts ')'",
+"logopts : logopt",
+"logopts : logopts comma logopt",
+"logopt : ALL",
+"logopt : USER",
+"logopt : GROUP",
+"logopt : TO string",
+"interface :",
+"interface : ON if_item_not",
+"interface : ON '{' optnl if_list '}'",
+"if_list : if_item_not optnl",
+"if_list : if_list comma if_item_not optnl",
+"if_item_not : not if_item",
+"if_item : STRING",
+"af :",
+"af : INET",
+"af : INET6",
+"proto :",
+"proto : PROTO proto_item",
+"proto : PROTO '{' optnl proto_list '}'",
+"proto_list : proto_item optnl",
+"proto_list : proto_list comma proto_item optnl",
+"proto_item : protoval",
+"protoval : STRING",
+"protoval : NUMBER",
+"fromto : ALL",
+"fromto : from os to",
+"os :",
+"os : OS xos",
+"os : OS '{' optnl os_list '}'",
+"xos : STRING",
+"os_list : xos optnl",
+"os_list : os_list comma xos optnl",
+"from :",
+"from : FROM ipportspec",
+"to :",
+"to : TO ipportspec",
+"ipportspec : ipspec",
+"ipportspec : ipspec PORT portspec",
+"ipportspec : PORT portspec",
+"optnl : '\\n' optnl",
+"optnl :",
+"ipspec : ANY",
+"ipspec : xhost",
+"ipspec : '{' optnl host_list '}'",
+"toipspec : TO ipspec",
+"toipspec :",
+"host_list : ipspec optnl",
+"host_list : host_list comma ipspec optnl",
+"xhost : not host",
+"xhost : not NOROUTE",
+"xhost : not URPFFAILED",
+"host : STRING",
+"host : STRING '-' STRING",
+"host : STRING '/' NUMBER",
+"host : NUMBER '/' NUMBER",
+"host : dynaddr",
+"host : dynaddr '/' NUMBER",
+"host : '<' STRING '>'",
+"host : ROUTE STRING",
+"number : NUMBER",
+"number : STRING",
+"dynaddr : '(' STRING ')'",
+"portspec : port_item",
+"portspec : '{' optnl port_list '}'",
+"port_list : port_item optnl",
+"port_list : port_list comma port_item optnl",
+"port_item : portrange",
+"port_item : unaryop portrange",
+"port_item : portrange PORTBINARY portrange",
+"portplain : numberstring",
+"portrange : numberstring",
+"uids : uid_item",
+"uids : '{' optnl uid_list '}'",
+"uid_list : uid_item optnl",
+"uid_list : uid_list comma uid_item optnl",
+"uid_item : uid",
+"uid_item : unaryop uid",
+"uid_item : uid PORTBINARY uid",
+"uid : STRING",
+"uid : NUMBER",
+"gids : gid_item",
+"gids : '{' optnl gid_list '}'",
+"gid_list : gid_item optnl",
+"gid_list : gid_list comma gid_item optnl",
+"gid_item : gid",
+"gid_item : unaryop gid",
+"gid_item : gid PORTBINARY gid",
+"gid : STRING",
+"gid : NUMBER",
+"flag : STRING",
+"flags : FLAGS flag '/' flag",
+"flags : FLAGS '/' flag",
+"flags : FLAGS ANY",
+"icmpspec : ICMPTYPE icmp_item",
+"icmpspec : ICMPTYPE '{' optnl icmp_list '}'",
+"icmpspec : ICMP6TYPE icmp6_item",
+"icmpspec : ICMP6TYPE '{' optnl icmp6_list '}'",
+"icmp_list : icmp_item optnl",
+"icmp_list : icmp_list comma icmp_item optnl",
+"icmp6_list : icmp6_item optnl",
+"icmp6_list : icmp6_list comma icmp6_item optnl",
+"icmp_item : icmptype",
+"icmp_item : icmptype CODE STRING",
+"icmp_item : icmptype CODE NUMBER",
+"icmp6_item : icmp6type",
+"icmp6_item : icmp6type CODE STRING",
+"icmp6_item : icmp6type CODE NUMBER",
+"icmptype : STRING",
+"icmptype : NUMBER",
+"icmp6type : STRING",
+"icmp6type : NUMBER",
+"tos : STRING",
+"tos : NUMBER",
+"sourcetrack : SOURCETRACK",
+"sourcetrack : SOURCETRACK GLOBAL",
+"sourcetrack : SOURCETRACK RULE",
+"statelock : IFBOUND",
+"statelock : FLOATING",
+"keep : NO STATE",
+"keep : KEEP STATE state_opt_spec",
+"keep : MODULATE STATE state_opt_spec",
+"keep : SYNPROXY STATE state_opt_spec",
+"flush :",
+"flush : FLUSH",
+"flush : FLUSH GLOBAL",
+"state_opt_spec : '(' state_opt_list ')'",
+"state_opt_spec :",
+"state_opt_list : state_opt_item",
+"state_opt_list : state_opt_list comma state_opt_item",
+"state_opt_item : MAXIMUM NUMBER",
+"state_opt_item : NOSYNC",
+"state_opt_item : MAXSRCSTATES NUMBER",
+"state_opt_item : MAXSRCCONN NUMBER",
+"state_opt_item : MAXSRCCONNRATE NUMBER '/' NUMBER",
+"state_opt_item : OVERLOAD '<' STRING '>' flush",
+"state_opt_item : MAXSRCNODES NUMBER",
+"state_opt_item : sourcetrack",
+"state_opt_item : statelock",
+"state_opt_item : SLOPPY",
+"state_opt_item : PFLOW",
+"state_opt_item : STRING NUMBER",
+"label : LABEL STRING",
+"qname : QUEUE STRING",
+"qname : QUEUE '(' STRING ')'",
+"qname : QUEUE '(' STRING comma STRING ')'",
+"no :",
+"no : NO",
+"portstar : numberstring",
+"redirspec : host",
+"redirspec : '{' optnl redir_host_list '}'",
+"redir_host_list : host optnl",
+"redir_host_list : redir_host_list comma host optnl",
+"redirpool :",
+"redirpool : ARROW redirspec",
+"redirpool : ARROW redirspec PORT portstar",
+"hashkey :",
+"hashkey : string",
+"$$8 :",
+"pool_opts : $$8 pool_opts_l",
+"pool_opts :",
+"pool_opts_l : pool_opts_l pool_opt",
+"pool_opts_l : pool_opt",
+"pool_opt : BITMASK",
+"pool_opt : RANDOM",
+"pool_opt : SOURCEHASH hashkey",
+"pool_opt : ROUNDROBIN",
+"pool_opt : STATICPORT",
+"pool_opt : STICKYADDRESS",
+"redirection :",
+"redirection : ARROW host",
+"redirection : ARROW host PORT portstar",
+"natpasslog :",
+"natpasslog : PASS",
+"natpasslog : PASS log",
+"natpasslog : log",
+"nataction : no NAT natpasslog",
+"nataction : no RDR natpasslog",
+"natrule : nataction interface af proto fromto tag tagged rtable redirpool pool_opts",
+"binatrule : no BINAT natpasslog interface af proto FROM host toipspec tag tagged rtable redirection",
+"tag :",
+"tag : TAG STRING",
+"tagged :",
+"tagged : not TAGGED string",
+"rtable :",
+"rtable : RTABLE NUMBER",
+"route_host : STRING",
+"route_host : '(' STRING host ')'",
+"route_host_list : route_host optnl",
+"route_host_list : route_host_list comma route_host optnl",
+"routespec : route_host",
+"routespec : '{' optnl route_host_list '}'",
+"route :",
+"route : FASTROUTE",
+"route : ROUTETO routespec pool_opts",
+"route : REPLYTO routespec pool_opts",
+"route : DUPTO routespec pool_opts",
+"timeout_spec : STRING NUMBER",
+"timeout_list : timeout_list comma timeout_spec optnl",
+"timeout_list : timeout_spec optnl",
+"limit_spec : STRING NUMBER",
+"limit_list : limit_list comma limit_spec optnl",
+"limit_list : limit_spec optnl",
+"comma : ','",
+"comma :",
+"yesno : NO",
+"yesno : STRING",
+"unaryop : '='",
+"unaryop : '!' '='",
+"unaryop : '<' '='",
+"unaryop : '<'",
+"unaryop : '>' '='",
+"unaryop : '>'",
+
+};
+#endif
+
+int      yydebug;
+int      yynerrs;
+
+int      yyerrflag;
+int      yychar;
+YYSTYPE  yyval;
+YYSTYPE  yylval;
+
+/* define the initial stack-sizes */
+#ifdef YYSTACKSIZE
+#undef YYMAXDEPTH
+#define YYMAXDEPTH  YYSTACKSIZE
+#else
+#ifdef YYMAXDEPTH
+#define YYSTACKSIZE YYMAXDEPTH
+#else
+#define YYSTACKSIZE 10000
+#define YYMAXDEPTH  10000
+#endif
+#endif
+
+#define YYINITSTACKSIZE 200
+
+typedef struct {
+    unsigned stacksize;
+    YYINT    *s_base;
+    YYINT    *s_mark;
+    YYINT    *s_last;
+    YYSTYPE  *l_base;
+    YYSTYPE  *l_mark;
+} YYSTACKDATA;
+/* variables for the parser stack */
+static YYSTACKDATA yystack;
+#line 4397 "../../freebsd/contrib/pf/pfctl/parse.y"
+
+int
+yyerror(const char *fmt, ...)
+{
+	va_list		 ap;
+
+	file->errors++;
+	va_start(ap, fmt);
+	fprintf(stderr, "%s:%d: ", file->name, yylval.lineno);
+	vfprintf(stderr, fmt, ap);
+	fprintf(stderr, "\n");
+	va_end(ap);
+	return (0);
+}
+
+int
+disallow_table(struct node_host *h, const char *fmt)
+{
+	for (; h != NULL; h = h->next)
+		if (h->addr.type == PF_ADDR_TABLE) {
+			yyerror(fmt, h->addr.v.tblname);
+			return (1);
+		}
+	return (0);
+}
+
+int
+disallow_urpf_failed(struct node_host *h, const char *fmt)
+{
+	for (; h != NULL; h = h->next)
+		if (h->addr.type == PF_ADDR_URPFFAILED) {
+			yyerror(fmt);
+			return (1);
+		}
+	return (0);
+}
+
+int
+disallow_alias(struct node_host *h, const char *fmt)
+{
+	for (; h != NULL; h = h->next)
+		if (DYNIF_MULTIADDR(h->addr)) {
+			yyerror(fmt, h->addr.v.tblname);
+			return (1);
+		}
+	return (0);
+}
+
+int
+rule_consistent(struct pf_rule *r, int anchor_call)
+{
+	int	problems = 0;
+
+	switch (r->action) {
+	case PF_PASS:
+	case PF_DROP:
+	case PF_SCRUB:
+	case PF_NOSCRUB:
+		problems = filter_consistent(r, anchor_call);
+		break;
+	case PF_NAT:
+	case PF_NONAT:
+		problems = nat_consistent(r);
+		break;
+	case PF_RDR:
+	case PF_NORDR:
+		problems = rdr_consistent(r);
+		break;
+	case PF_BINAT:
+	case PF_NOBINAT:
+	default:
+		break;
+	}
+	return (problems);
+}
+
+int
+filter_consistent(struct pf_rule *r, int anchor_call)
+{
+	int	problems = 0;
+
+	if (r->proto != IPPROTO_TCP && r->proto != IPPROTO_UDP &&
+	    (r->src.port_op || r->dst.port_op)) {
+		yyerror("port only applies to tcp/udp");
+		problems++;
+	}
+	if (r->proto != IPPROTO_ICMP && r->proto != IPPROTO_ICMPV6 &&
+	    (r->type || r->code)) {
+		yyerror("icmp-type/code only applies to icmp");
+		problems++;
+	}
+	if (!r->af && (r->type || r->code)) {
+		yyerror("must indicate address family with icmp-type/code");
+		problems++;
+	}
+	if (r->overload_tblname[0] &&
+	    r->max_src_conn == 0 && r->max_src_conn_rate.seconds == 0) {
+		yyerror("'overload' requires 'max-src-conn' "
+		    "or 'max-src-conn-rate'");
+		problems++;
+	}
+	if ((r->proto == IPPROTO_ICMP && r->af == AF_INET6) ||
+	    (r->proto == IPPROTO_ICMPV6 && r->af == AF_INET)) {
+		yyerror("proto %s doesn't match address family %s",
+		    r->proto == IPPROTO_ICMP ? "icmp" : "icmp6",
+		    r->af == AF_INET ? "inet" : "inet6");
+		problems++;
+	}
+	if (r->allow_opts && r->action != PF_PASS) {
+		yyerror("allow-opts can only be specified for pass rules");
+		problems++;
+	}
+	if (r->rule_flag & PFRULE_FRAGMENT && (r->src.port_op ||
+	    r->dst.port_op || r->flagset || r->type || r->code)) {
+		yyerror("fragments can be filtered only on IP header fields");
+		problems++;
+	}
+	if (r->rule_flag & PFRULE_RETURNRST && r->proto != IPPROTO_TCP) {
+		yyerror("return-rst can only be applied to TCP rules");
+		problems++;
+	}
+	if (r->max_src_nodes && !(r->rule_flag & PFRULE_RULESRCTRACK)) {
+		yyerror("max-src-nodes requires 'source-track rule'");
+		problems++;
+	}
+	if (r->action == PF_DROP && r->keep_state) {
+		yyerror("keep state on block rules doesn't make sense");
+		problems++;
+	}
+	if (r->rule_flag & PFRULE_STATESLOPPY &&
+	    (r->keep_state == PF_STATE_MODULATE ||
+	    r->keep_state == PF_STATE_SYNPROXY)) {
+		yyerror("sloppy state matching cannot be used with "
+		    "synproxy state or modulate state");
+		problems++;
+	}
+	return (-problems);
+}
+
+int
+nat_consistent(struct pf_rule *r)
+{
+	return (0);	/* yeah! */
+}
+
+int
+rdr_consistent(struct pf_rule *r)
+{
+	int			 problems = 0;
+
+	if (r->proto != IPPROTO_TCP && r->proto != IPPROTO_UDP) {
+		if (r->src.port_op) {
+			yyerror("src port only applies to tcp/udp");
+			problems++;
+		}
+		if (r->dst.port_op) {
+			yyerror("dst port only applies to tcp/udp");
+			problems++;
+		}
+		if (r->rpool.proxy_port[0]) {
+			yyerror("rpool port only applies to tcp/udp");
+			problems++;
+		}
+	}
+	if (r->dst.port_op &&
+	    r->dst.port_op != PF_OP_EQ && r->dst.port_op != PF_OP_RRG) {
+		yyerror("invalid port operator for rdr destination port");
+		problems++;
+	}
+	return (-problems);
+}
+
+int
+process_tabledef(char *name, struct table_opts *opts)
+{
+	struct pfr_buffer	 ab;
+	struct node_tinit	*ti;
+
+	bzero(&ab, sizeof(ab));
+	ab.pfrb_type = PFRB_ADDRS;
+	SIMPLEQ_FOREACH(ti, &opts->init_nodes, entries) {
+		if (ti->file)
+			if (pfr_buf_load(&ab, ti->file, 0, append_addr)) {
+				if (errno)
+					yyerror("cannot load \"%s\": %s",
+					    ti->file, strerror(errno));
+				else
+					yyerror("file \"%s\" contains bad data",
+					    ti->file);
+				goto _error;
+			}
+		if (ti->host)
+			if (append_addr_host(&ab, ti->host, 0, 0)) {
+				yyerror("cannot create address buffer: %s",
+				    strerror(errno));
+				goto _error;
+			}
+	}
+	if (pf->opts & PF_OPT_VERBOSE)
+		print_tabledef(name, opts->flags, opts->init_addr,
+		    &opts->init_nodes);
+	if (!(pf->opts & PF_OPT_NOACTION) &&
+	    pfctl_define_table(name, opts->flags, opts->init_addr,
+	    pf->anchor->name, &ab, pf->anchor->ruleset.tticket)) {
+		yyerror("cannot define table %s: %s", name,
+		    pfr_strerror(errno));
+		goto _error;
+	}
+	pf->tdirty = 1;
+	pfr_buf_clear(&ab);
+	return (0);
+_error:
+	pfr_buf_clear(&ab);
+	return (-1);
+}
+
+struct keywords {
+	const char	*k_name;
+	int		 k_val;
+};
+
+/* macro gore, but you should've seen the prior indentation nightmare... */
+
+#define FREE_LIST(T,r) \
+	do { \
+		T *p, *node = r; \
+		while (node != NULL) { \
+			p = node; \
+			node = node->next; \
+			free(p); \
+		} \
+	} while (0)
+
+#define LOOP_THROUGH(T,n,r,C) \
+	do { \
+		T *n; \
+		if (r == NULL) { \
+			r = calloc(1, sizeof(T)); \
+			if (r == NULL) \
+				err(1, "LOOP: calloc"); \
+			r->next = NULL; \
+		} \
+		n = r; \
+		while (n != NULL) { \
+			do { \
+				C; \
+			} while (0); \
+			n = n->next; \
+		} \
+	} while (0)
+
+void
+expand_label_str(char *label, size_t len, const char *srch, const char *repl)
+{
+	char *tmp;
+	char *p, *q;
+
+	if ((tmp = calloc(1, len)) == NULL)
+		err(1, "expand_label_str: calloc");
+	p = q = label;
+	while ((q = strstr(p, srch)) != NULL) {
+		*q = '\0';
+		if ((strlcat(tmp, p, len) >= len) ||
+		    (strlcat(tmp, repl, len) >= len))
+			errx(1, "expand_label: label too long");
+		q += strlen(srch);
+		p = q;
+	}
+	if (strlcat(tmp, p, len) >= len)
+		errx(1, "expand_label: label too long");
+	strlcpy(label, tmp, len);	/* always fits */
+	free(tmp);
+}
+
+void
+expand_label_if(const char *name, char *label, size_t len, const char *ifname)
+{
+	if (strstr(label, name) != NULL) {
+		if (!*ifname)
+			expand_label_str(label, len, name, "any");
+		else
+			expand_label_str(label, len, name, ifname);
+	}
+}
+
+void
+expand_label_addr(const char *name, char *label, size_t len, sa_family_t af,
+    struct node_host *h)
+{
+	char tmp[64], tmp_not[66];
+
+	if (strstr(label, name) != NULL) {
+		switch (h->addr.type) {
+		case PF_ADDR_DYNIFTL:
+			snprintf(tmp, sizeof(tmp), "(%s)", h->addr.v.ifname);
+			break;
+		case PF_ADDR_TABLE:
+			snprintf(tmp, sizeof(tmp), "<%s>", h->addr.v.tblname);
+			break;
+		case PF_ADDR_NOROUTE:
+			snprintf(tmp, sizeof(tmp), "no-route");
+			break;
+		case PF_ADDR_URPFFAILED:
+			snprintf(tmp, sizeof(tmp), "urpf-failed");
+			break;
+		case PF_ADDR_ADDRMASK:
+			if (!af || (PF_AZERO(&h->addr.v.a.addr, af) &&
+			    PF_AZERO(&h->addr.v.a.mask, af)))
+				snprintf(tmp, sizeof(tmp), "any");
+			else {
+				char	a[48];
+				int	bits;
+
+				if (inet_ntop(af, &h->addr.v.a.addr, a,
+				    sizeof(a)) == NULL)
+					snprintf(tmp, sizeof(tmp), "?");
+				else {
+					bits = unmask(&h->addr.v.a.mask, af);
+					if ((af == AF_INET && bits < 32) ||
+					    (af == AF_INET6 && bits < 128))
+						snprintf(tmp, sizeof(tmp),
+						    "%s/%d", a, bits);
+					else
+						snprintf(tmp, sizeof(tmp),
+						    "%s", a);
+				}
+			}
+			break;
+		default:
+			snprintf(tmp, sizeof(tmp), "?");
+			break;
+		}
+
+		if (h->not) {
+			snprintf(tmp_not, sizeof(tmp_not), "! %s", tmp);
+			expand_label_str(label, len, name, tmp_not);
+		} else
+			expand_label_str(label, len, name, tmp);
+	}
+}
+
+void
+expand_label_port(const char *name, char *label, size_t len,
+    struct node_port *port)
+{
+	char	 a1[6], a2[6], op[13] = "";
+
+	if (strstr(label, name) != NULL) {
+		snprintf(a1, sizeof(a1), "%u", ntohs(port->port[0]));
+		snprintf(a2, sizeof(a2), "%u", ntohs(port->port[1]));
+		if (!port->op)
+			;
+		else if (port->op == PF_OP_IRG)
+			snprintf(op, sizeof(op), "%s><%s", a1, a2);
+		else if (port->op == PF_OP_XRG)
+			snprintf(op, sizeof(op), "%s<>%s", a1, a2);
+		else if (port->op == PF_OP_EQ)
+			snprintf(op, sizeof(op), "%s", a1);
+		else if (port->op == PF_OP_NE)
+			snprintf(op, sizeof(op), "!=%s", a1);
+		else if (port->op == PF_OP_LT)
+			snprintf(op, sizeof(op), "<%s", a1);
+		else if (port->op == PF_OP_LE)
+			snprintf(op, sizeof(op), "<=%s", a1);
+		else if (port->op == PF_OP_GT)
+			snprintf(op, sizeof(op), ">%s", a1);
+		else if (port->op == PF_OP_GE)
+			snprintf(op, sizeof(op), ">=%s", a1);
+		expand_label_str(label, len, name, op);
+	}
+}
+
+void
+expand_label_proto(const char *name, char *label, size_t len, u_int8_t proto)
+{
+	struct protoent *pe;
+	char n[4];
+
+	if (strstr(label, name) != NULL) {
+		pe = getprotobynumber(proto);
+		if (pe != NULL)
+			expand_label_str(label, len, name, pe->p_name);
+		else {
+			snprintf(n, sizeof(n), "%u", proto);
+			expand_label_str(label, len, name, n);
+		}
+	}
+}
+
+void
+expand_label_nr(const char *name, char *label, size_t len)
+{
+	char n[11];
+
+	if (strstr(label, name) != NULL) {
+		snprintf(n, sizeof(n), "%u", pf->anchor->match);
+		expand_label_str(label, len, name, n);
+	}
+}
+
+void
+expand_label(char *label, size_t len, const char *ifname, sa_family_t af,
+    struct node_host *src_host, struct node_port *src_port,
+    struct node_host *dst_host, struct node_port *dst_port,
+    u_int8_t proto)
+{
+	expand_label_if("$if", label, len, ifname);
+	expand_label_addr("$srcaddr", label, len, af, src_host);
+	expand_label_addr("$dstaddr", label, len, af, dst_host);
+	expand_label_port("$srcport", label, len, src_port);
+	expand_label_port("$dstport", label, len, dst_port);
+	expand_label_proto("$proto", label, len, proto);
+	expand_label_nr("$nr", label, len);
+}
+
+int
+expand_altq(struct pf_altq *a, struct node_if *interfaces,
+    struct node_queue *nqueues, struct node_queue_bw bwspec,
+    struct node_queue_opt *opts)
+{
+	struct pf_altq		 pa, pb;
+	char			 qname[PF_QNAME_SIZE];
+	struct node_queue	*n;
+	struct node_queue_bw	 bw;
+	int			 errs = 0;
+
+	if ((pf->loadopt & PFCTL_FLAG_ALTQ) == 0) {
+		FREE_LIST(struct node_if, interfaces);
+		FREE_LIST(struct node_queue, nqueues);
+		return (0);
+	}
+
+	LOOP_THROUGH(struct node_if, interface, interfaces,
+		memcpy(&pa, a, sizeof(struct pf_altq));
+		if (strlcpy(pa.ifname, interface->ifname,
+		    sizeof(pa.ifname)) >= sizeof(pa.ifname))
+			errx(1, "expand_altq: strlcpy");
+
+		if (interface->not) {
+			yyerror("altq on ! <interface> is not supported");
+			errs++;
+		} else {
+			if (eval_pfaltq(pf, &pa, &bwspec, opts))
+				errs++;
+			else
+				if (pfctl_add_altq(pf, &pa))
+					errs++;
+
+			if (pf->opts & PF_OPT_VERBOSE) {
+				print_altq(&pf->paltq->altq, 0,
+				    &bwspec, opts);
+				if (nqueues && nqueues->tail) {
+					printf("queue { ");
+					LOOP_THROUGH(struct node_queue, queue,
+					    nqueues,
+						printf("%s ",
+						    queue->queue);
+					);
+					printf("}");
+				}
+				printf("\n");
+			}
+
+			if (pa.scheduler == ALTQT_CBQ ||
+			    pa.scheduler == ALTQT_HFSC) {
+				/* now create a root queue */
+				memset(&pb, 0, sizeof(struct pf_altq));
+				if (strlcpy(qname, "root_", sizeof(qname)) >=
+				    sizeof(qname))
+					errx(1, "expand_altq: strlcpy");
+				if (strlcat(qname, interface->ifname,
+				    sizeof(qname)) >= sizeof(qname))
+					errx(1, "expand_altq: strlcat");
+				if (strlcpy(pb.qname, qname,
+				    sizeof(pb.qname)) >= sizeof(pb.qname))
+					errx(1, "expand_altq: strlcpy");
+				if (strlcpy(pb.ifname, interface->ifname,
+				    sizeof(pb.ifname)) >= sizeof(pb.ifname))
+					errx(1, "expand_altq: strlcpy");
+				pb.qlimit = pa.qlimit;
+				pb.scheduler = pa.scheduler;
+				bw.bw_absolute = pa.ifbandwidth;
+				bw.bw_percent = 0;
+				if (eval_pfqueue(pf, &pb, &bw, opts))
+					errs++;
+				else
+					if (pfctl_add_altq(pf, &pb))
+						errs++;
+			}
+
+			LOOP_THROUGH(struct node_queue, queue, nqueues,
+				n = calloc(1, sizeof(struct node_queue));
+				if (n == NULL)
+					err(1, "expand_altq: calloc");
+				if (pa.scheduler == ALTQT_CBQ ||
+				    pa.scheduler == ALTQT_HFSC)
+					if (strlcpy(n->parent, qname,
+					    sizeof(n->parent)) >=
+					    sizeof(n->parent))
+						errx(1, "expand_altq: strlcpy");
+				if (strlcpy(n->queue, queue->queue,
+				    sizeof(n->queue)) >= sizeof(n->queue))
+					errx(1, "expand_altq: strlcpy");
+				if (strlcpy(n->ifname, interface->ifname,
+				    sizeof(n->ifname)) >= sizeof(n->ifname))
+					errx(1, "expand_altq: strlcpy");
+				n->scheduler = pa.scheduler;
+				n->next = NULL;
+				n->tail = n;
+				if (queues == NULL)
+					queues = n;
+				else {
+					queues->tail->next = n;
+					queues->tail = n;
+				}
+			);
+		}
+	);
+	FREE_LIST(struct node_if, interfaces);
+	FREE_LIST(struct node_queue, nqueues);
+
+	return (errs);
+}
+
+int
+expand_queue(struct pf_altq *a, struct node_if *interfaces,
+    struct node_queue *nqueues, struct node_queue_bw bwspec,
+    struct node_queue_opt *opts)
+{
+	struct node_queue	*n, *nq;
+	struct pf_altq		 pa;
+	u_int8_t		 found = 0;
+	u_int8_t		 errs = 0;
+
+	if ((pf->loadopt & PFCTL_FLAG_ALTQ) == 0) {
+		FREE_LIST(struct node_queue, nqueues);
+		return (0);
+	}
+
+	if (queues == NULL) {
+		yyerror("queue %s has no parent", a->qname);
+		FREE_LIST(struct node_queue, nqueues);
+		return (1);
+	}
+
+	LOOP_THROUGH(struct node_if, interface, interfaces,
+		LOOP_THROUGH(struct node_queue, tqueue, queues,
+			if (!strncmp(a->qname, tqueue->queue, PF_QNAME_SIZE) &&
+			    (interface->ifname[0] == 0 ||
+			    (!interface->not && !strncmp(interface->ifname,
+			    tqueue->ifname, IFNAMSIZ)) ||
+			    (interface->not && strncmp(interface->ifname,
+			    tqueue->ifname, IFNAMSIZ)))) {
+				/* found ourself in queues */
+				found++;
+
+				memcpy(&pa, a, sizeof(struct pf_altq));
+
+				if (pa.scheduler != ALTQT_NONE &&
+				    pa.scheduler != tqueue->scheduler) {
+					yyerror("exactly one scheduler type "
+					    "per interface allowed");
+					return (1);
+				}
+				pa.scheduler = tqueue->scheduler;
+
+				/* scheduler dependent error checking */
+				switch (pa.scheduler) {
+				case ALTQT_PRIQ:
+					if (nqueues != NULL) {
+						yyerror("priq queues cannot "
+						    "have child queues");
+						return (1);
+					}
+					if (bwspec.bw_absolute > 0 ||
+					    bwspec.bw_percent < 100) {
+						yyerror("priq doesn't take "
+						    "bandwidth");
+						return (1);
+					}
+					break;
+				default:
+					break;
+				}
+
+				if (strlcpy(pa.ifname, tqueue->ifname,
+				    sizeof(pa.ifname)) >= sizeof(pa.ifname))
+					errx(1, "expand_queue: strlcpy");
+				if (strlcpy(pa.parent, tqueue->parent,
+				    sizeof(pa.parent)) >= sizeof(pa.parent))
+					errx(1, "expand_queue: strlcpy");
+
+				if (eval_pfqueue(pf, &pa, &bwspec, opts))
+					errs++;
+				else
+					if (pfctl_add_altq(pf, &pa))
+						errs++;
+
+				for (nq = nqueues; nq != NULL; nq = nq->next) {
+					if (!strcmp(a->qname, nq->queue)) {
+						yyerror("queue cannot have "
+						    "itself as child");
+						errs++;
+						continue;
+					}
+					n = calloc(1,
+					    sizeof(struct node_queue));
+					if (n == NULL)
+						err(1, "expand_queue: calloc");
+					if (strlcpy(n->parent, a->qname,
+					    sizeof(n->parent)) >=
+					    sizeof(n->parent))
+						errx(1, "expand_queue strlcpy");
+					if (strlcpy(n->queue, nq->queue,
+					    sizeof(n->queue)) >=
+					    sizeof(n->queue))
+						errx(1, "expand_queue strlcpy");
+					if (strlcpy(n->ifname, tqueue->ifname,
+					    sizeof(n->ifname)) >=
+					    sizeof(n->ifname))
+						errx(1, "expand_queue strlcpy");
+					n->scheduler = tqueue->scheduler;
+					n->next = NULL;
+					n->tail = n;
+					if (queues == NULL)
+						queues = n;
+					else {
+						queues->tail->next = n;
+						queues->tail = n;
+					}
+				}
+				if ((pf->opts & PF_OPT_VERBOSE) && (
+				    (found == 1 && interface->ifname[0] == 0) ||
+				    (found > 0 && interface->ifname[0] != 0))) {
+					print_queue(&pf->paltq->altq, 0,
+					    &bwspec, interface->ifname[0] != 0,
+					    opts);
+					if (nqueues && nqueues->tail) {
+						printf("{ ");
+						LOOP_THROUGH(struct node_queue,
+						    queue, nqueues,
+							printf("%s ",
+							    queue->queue);
+						);
+						printf("}");
+					}
+					printf("\n");
+				}
+			}
+		);
+	);
+
+	FREE_LIST(struct node_queue, nqueues);
+	FREE_LIST(struct node_if, interfaces);
+
+	if (!found) {
+		yyerror("queue %s has no parent", a->qname);
+		errs++;
+	}
+
+	if (errs)
+		return (1);
+	else
+		return (0);
+}
+
+void
+expand_rule(struct pf_rule *r,
+    struct node_if *interfaces, struct node_host *rpool_hosts,
+    struct node_proto *protos, struct node_os *src_oses,
+    struct node_host *src_hosts, struct node_port *src_ports,
+    struct node_host *dst_hosts, struct node_port *dst_ports,
+    struct node_uid *uids, struct node_gid *gids, struct node_icmp *icmp_types,
+    const char *anchor_call)
+{
+	sa_family_t		 af = r->af;
+	int			 added = 0, error = 0;
+	char			 ifname[IF_NAMESIZE];
+	char			 label[PF_RULE_LABEL_SIZE];
+	char			 tagname[PF_TAG_NAME_SIZE];
+	char			 match_tagname[PF_TAG_NAME_SIZE];
+	struct pf_pooladdr	*pa;
+	struct node_host	*h;
+	u_int8_t		 flags, flagset, keep_state;
+
+	if (strlcpy(label, r->label, sizeof(label)) >= sizeof(label))
+		errx(1, "expand_rule: strlcpy");
+	if (strlcpy(tagname, r->tagname, sizeof(tagname)) >= sizeof(tagname))
+		errx(1, "expand_rule: strlcpy");
+	if (strlcpy(match_tagname, r->match_tagname, sizeof(match_tagname)) >=
+	    sizeof(match_tagname))
+		errx(1, "expand_rule: strlcpy");
+	flags = r->flags;
+	flagset = r->flagset;
+	keep_state = r->keep_state;
+
+	LOOP_THROUGH(struct node_if, interface, interfaces,
+	LOOP_THROUGH(struct node_proto, proto, protos,
+	LOOP_THROUGH(struct node_icmp, icmp_type, icmp_types,
+	LOOP_THROUGH(struct node_host, src_host, src_hosts,
+	LOOP_THROUGH(struct node_port, src_port, src_ports,
+	LOOP_THROUGH(struct node_os, src_os, src_oses,
+	LOOP_THROUGH(struct node_host, dst_host, dst_hosts,
+	LOOP_THROUGH(struct node_port, dst_port, dst_ports,
+	LOOP_THROUGH(struct node_uid, uid, uids,
+	LOOP_THROUGH(struct node_gid, gid, gids,
+
+		r->af = af;
+		/* for link-local IPv6 address, interface must match up */
+		if ((r->af && src_host->af && r->af != src_host->af) ||
+		    (r->af && dst_host->af && r->af != dst_host->af) ||
+		    (src_host->af && dst_host->af &&
+		    src_host->af != dst_host->af) ||
+		    (src_host->ifindex && dst_host->ifindex &&
+		    src_host->ifindex != dst_host->ifindex) ||
+		    (src_host->ifindex && *interface->ifname &&
+		    src_host->ifindex != if_nametoindex(interface->ifname)) ||
+		    (dst_host->ifindex && *interface->ifname &&
+		    dst_host->ifindex != if_nametoindex(interface->ifname)))
+			continue;
+		if (!r->af && src_host->af)
+			r->af = src_host->af;
+		else if (!r->af && dst_host->af)
+			r->af = dst_host->af;
+
+		if (*interface->ifname)
+			strlcpy(r->ifname, interface->ifname,
+			    sizeof(r->ifname));
+		else if (if_indextoname(src_host->ifindex, ifname))
+			strlcpy(r->ifname, ifname, sizeof(r->ifname));
+		else if (if_indextoname(dst_host->ifindex, ifname))
+			strlcpy(r->ifname, ifname, sizeof(r->ifname));
+		else
+			memset(r->ifname, '\0', sizeof(r->ifname));
+
+		if (strlcpy(r->label, label, sizeof(r->label)) >=
+		    sizeof(r->label))
+			errx(1, "expand_rule: strlcpy");
+		if (strlcpy(r->tagname, tagname, sizeof(r->tagname)) >=
+		    sizeof(r->tagname))
+			errx(1, "expand_rule: strlcpy");
+		if (strlcpy(r->match_tagname, match_tagname,
+		    sizeof(r->match_tagname)) >= sizeof(r->match_tagname))
+			errx(1, "expand_rule: strlcpy");
+		expand_label(r->label, PF_RULE_LABEL_SIZE, r->ifname, r->af,
+		    src_host, src_port, dst_host, dst_port, proto->proto);
+		expand_label(r->tagname, PF_TAG_NAME_SIZE, r->ifname, r->af,
+		    src_host, src_port, dst_host, dst_port, proto->proto);
+		expand_label(r->match_tagname, PF_TAG_NAME_SIZE, r->ifname,
+		    r->af, src_host, src_port, dst_host, dst_port,
+		    proto->proto);
+
+		error += check_netmask(src_host, r->af);
+		error += check_netmask(dst_host, r->af);
+
+		r->ifnot = interface->not;
+		r->proto = proto->proto;
+		r->src.addr = src_host->addr;
+		r->src.neg = src_host->not;
+		r->src.port[0] = src_port->port[0];
+		r->src.port[1] = src_port->port[1];
+		r->src.port_op = src_port->op;
+		r->dst.addr = dst_host->addr;
+		r->dst.neg = dst_host->not;
+		r->dst.port[0] = dst_port->port[0];
+		r->dst.port[1] = dst_port->port[1];
+		r->dst.port_op = dst_port->op;
+		r->uid.op = uid->op;
+		r->uid.uid[0] = uid->uid[0];
+		r->uid.uid[1] = uid->uid[1];
+		r->gid.op = gid->op;
+		r->gid.gid[0] = gid->gid[0];
+		r->gid.gid[1] = gid->gid[1];
+		r->type = icmp_type->type;
+		r->code = icmp_type->code;
+
+		if ((keep_state == PF_STATE_MODULATE ||
+		    keep_state == PF_STATE_SYNPROXY) &&
+		    r->proto && r->proto != IPPROTO_TCP)
+			r->keep_state = PF_STATE_NORMAL;
+		else
+			r->keep_state = keep_state;
+
+		if (r->proto && r->proto != IPPROTO_TCP) {
+			r->flags = 0;
+			r->flagset = 0;
+		} else {
+			r->flags = flags;
+			r->flagset = flagset;
+		}
+		if (icmp_type->proto && r->proto != icmp_type->proto) {
+			yyerror("icmp-type mismatch");
+			error++;
+		}
+
+		if (src_os && src_os->os) {
+			r->os_fingerprint = pfctl_get_fingerprint(src_os->os);
+			if ((pf->opts & PF_OPT_VERBOSE2) &&
+			    r->os_fingerprint == PF_OSFP_NOMATCH)
+				fprintf(stderr,
+				    "warning: unknown '%s' OS fingerprint\n",
+				    src_os->os);
+		} else {
+			r->os_fingerprint = PF_OSFP_ANY;
+		}
+
+		TAILQ_INIT(&r->rpool.list);
+		for (h = rpool_hosts; h != NULL; h = h->next) {
+			pa = calloc(1, sizeof(struct pf_pooladdr));
+			if (pa == NULL)
+				err(1, "expand_rule: calloc");
+			pa->addr = h->addr;
+			if (h->ifname != NULL) {
+				if (strlcpy(pa->ifname, h->ifname,
+				    sizeof(pa->ifname)) >=
+				    sizeof(pa->ifname))
+					errx(1, "expand_rule: strlcpy");
+			} else
+				pa->ifname[0] = 0;
+			TAILQ_INSERT_TAIL(&r->rpool.list, pa, entries);
+		}
+
+		if (rule_consistent(r, anchor_call[0]) < 0 || error)
+			yyerror("skipping rule due to errors");
+		else {
+			r->nr = pf->astack[pf->asd]->match++;
+			pfctl_add_rule(pf, r, anchor_call);
+			added++;
+		}
+
+	))))))))));
+
+	FREE_LIST(struct node_if, interfaces);
+	FREE_LIST(struct node_proto, protos);
+	FREE_LIST(struct node_host, src_hosts);
+	FREE_LIST(struct node_port, src_ports);
+	FREE_LIST(struct node_os, src_oses);
+	FREE_LIST(struct node_host, dst_hosts);
+	FREE_LIST(struct node_port, dst_ports);
+	FREE_LIST(struct node_uid, uids);
+	FREE_LIST(struct node_gid, gids);
+	FREE_LIST(struct node_icmp, icmp_types);
+	FREE_LIST(struct node_host, rpool_hosts);
+
+	if (!added)
+		yyerror("rule expands to no valid combination");
+}
+
+int
+expand_skip_interface(struct node_if *interfaces)
+{
+	int	errs = 0;
+
+	if (!interfaces || (!interfaces->next && !interfaces->not &&
+	    !strcmp(interfaces->ifname, "none"))) {
+		if (pf->opts & PF_OPT_VERBOSE)
+			printf("set skip on none\n");
+		errs = pfctl_set_interface_flags(pf, "", PFI_IFLAG_SKIP, 0);
+		return (errs);
+	}
+
+	if (pf->opts & PF_OPT_VERBOSE)
+		printf("set skip on {");
+	LOOP_THROUGH(struct node_if, interface, interfaces,
+		if (pf->opts & PF_OPT_VERBOSE)
+			printf(" %s", interface->ifname);
+		if (interface->not) {
+			yyerror("skip on ! <interface> is not supported");
+			errs++;
+		} else
+			errs += pfctl_set_interface_flags(pf,
+			    interface->ifname, PFI_IFLAG_SKIP, 1);
+	);
+	if (pf->opts & PF_OPT_VERBOSE)
+		printf(" }\n");
+
+	FREE_LIST(struct node_if, interfaces);
+
+	if (errs)
+		return (1);
+	else
+		return (0);
+}
+
+#undef FREE_LIST
+#undef LOOP_THROUGH
+
+int
+check_rulestate(int desired_state)
+{
+	if (require_order && (rulestate > desired_state)) {
+		yyerror("Rules must be in order: options, normalization, "
+		    "queueing, translation, filtering");
+		return (1);
+	}
+	rulestate = desired_state;
+	return (0);
+}
+
+int
+kw_cmp(const void *k, const void *e)
+{
+	return (strcmp(k, ((const struct keywords *)e)->k_name));
+}
+
+int
+lookup(char *s)
+{
+	/* this has to be sorted always */
+	static const struct keywords keywords[] = {
+		{ "all",		ALL},
+		{ "allow-opts",		ALLOWOPTS},
+		{ "altq",		ALTQ},
+		{ "anchor",		ANCHOR},
+		{ "antispoof",		ANTISPOOF},
+		{ "any",		ANY},
+		{ "bandwidth",		BANDWIDTH},
+		{ "binat",		BINAT},
+		{ "binat-anchor",	BINATANCHOR},
+		{ "bitmask",		BITMASK},
+		{ "block",		BLOCK},
+		{ "block-policy",	BLOCKPOLICY},
+		{ "cbq",		CBQ},
+		{ "code",		CODE},
+		{ "crop",		FRAGCROP},
+		{ "debug",		DEBUG},
+		{ "divert-reply",	DIVERTREPLY},
+		{ "divert-to",		DIVERTTO},
+		{ "drop",		DROP},
+		{ "drop-ovl",		FRAGDROP},
+		{ "dup-to",		DUPTO},
+		{ "fastroute",		FASTROUTE},
+		{ "file",		FILENAME},
+		{ "fingerprints",	FINGERPRINTS},
+		{ "flags",		FLAGS},
+		{ "floating",		FLOATING},
+		{ "flush",		FLUSH},
+		{ "for",		FOR},
+		{ "fragment",		FRAGMENT},
+		{ "from",		FROM},
+		{ "global",		GLOBAL},
+		{ "group",		GROUP},
+		{ "hfsc",		HFSC},
+		{ "hostid",		HOSTID},
+		{ "icmp-type",		ICMPTYPE},
+		{ "icmp6-type",		ICMP6TYPE},
+		{ "if-bound",		IFBOUND},
+		{ "in",			IN},
+		{ "include",		INCLUDE},
+		{ "inet",		INET},
+		{ "inet6",		INET6},
+		{ "keep",		KEEP},
+		{ "label",		LABEL},
+		{ "limit",		LIMIT},
+		{ "linkshare",		LINKSHARE},
+		{ "load",		LOAD},
+		{ "log",		LOG},
+		{ "loginterface",	LOGINTERFACE},
+		{ "max",		MAXIMUM},
+		{ "max-mss",		MAXMSS},
+		{ "max-src-conn",	MAXSRCCONN},
+		{ "max-src-conn-rate",	MAXSRCCONNRATE},
+		{ "max-src-nodes",	MAXSRCNODES},
+		{ "max-src-states",	MAXSRCSTATES},
+		{ "min-ttl",		MINTTL},
+		{ "modulate",		MODULATE},
+		{ "nat",		NAT},
+		{ "nat-anchor",		NATANCHOR},
+		{ "no",			NO},
+		{ "no-df",		NODF},
+		{ "no-route",		NOROUTE},
+		{ "no-sync",		NOSYNC},
+		{ "on",			ON},
+		{ "optimization",	OPTIMIZATION},
+		{ "os",			OS},
+		{ "out",		OUT},
+		{ "overload",		OVERLOAD},
+		{ "pass",		PASS},
+		{ "pflow",		PFLOW},
+		{ "port",		PORT},
+		{ "priority",		PRIORITY},
+		{ "priq",		PRIQ},
+		{ "probability",	PROBABILITY},
+		{ "proto",		PROTO},
+		{ "qlimit",		QLIMIT},
+		{ "queue",		QUEUE},
+		{ "quick",		QUICK},
+		{ "random",		RANDOM},
+		{ "random-id",		RANDOMID},
+		{ "rdr",		RDR},
+		{ "rdr-anchor",		RDRANCHOR},
+		{ "realtime",		REALTIME},
+		{ "reassemble",		REASSEMBLE},
+		{ "reply-to",		REPLYTO},
+		{ "require-order",	REQUIREORDER},
+		{ "return",		RETURN},
+		{ "return-icmp",	RETURNICMP},
+		{ "return-icmp6",	RETURNICMP6},
+		{ "return-rst",		RETURNRST},
+		{ "round-robin",	ROUNDROBIN},
+		{ "route",		ROUTE},
+		{ "route-to",		ROUTETO},
+		{ "rtable",		RTABLE},
+		{ "rule",		RULE},
+		{ "ruleset-optimization",	RULESET_OPTIMIZATION},
+		{ "scrub",		SCRUB},
+		{ "set",		SET},
+		{ "set-tos",		SETTOS},
+		{ "skip",		SKIP},
+		{ "sloppy",		SLOPPY},
+		{ "source-hash",	SOURCEHASH},
+		{ "source-track",	SOURCETRACK},
+		{ "state",		STATE},
+		{ "state-defaults",	STATEDEFAULTS},
+		{ "state-policy",	STATEPOLICY},
+		{ "static-port",	STATICPORT},
+		{ "sticky-address",	STICKYADDRESS},
+		{ "synproxy",		SYNPROXY},
+		{ "table",		TABLE},
+		{ "tag",		TAG},
+		{ "tagged",		TAGGED},
+		{ "tbrsize",		TBRSIZE},
+		{ "timeout",		TIMEOUT},
+		{ "to",			TO},
+		{ "tos",		TOS},
+		{ "ttl",		TTL},
+		{ "upperlimit",		UPPERLIMIT},
+		{ "urpf-failed",	URPFFAILED},
+		{ "user",		USER},
+	};
+	const struct keywords	*p;
+
+	p = bsearch(s, keywords, sizeof(keywords)/sizeof(keywords[0]),
+	    sizeof(keywords[0]), kw_cmp);
+
+	if (p) {
+		if (debug > 1)
+			fprintf(stderr, "%s: %d\n", s, p->k_val);
+		return (p->k_val);
+	} else {
+		if (debug > 1)
+			fprintf(stderr, "string: %s\n", s);
+		return (STRING);
+	}
+}
+
+#define MAXPUSHBACK	128
+
+#ifndef __rtems__
+char	*parsebuf;
+int	 parseindex;
+char	 pushback_buffer[MAXPUSHBACK];
+int	 pushback_index = 0;
+#else /* __rtems__ */
+static char	*parsebuf;
+static int	 parseindex;
+static char	 pushback_buffer[MAXPUSHBACK];
+static int	 pushback_index = 0;
+#endif /* __rtems__ */
+
+int
+lgetc(int quotec)
+{
+	int		c, next;
+
+	if (parsebuf) {
+		/* Read character from the parsebuffer instead of input. */
+		if (parseindex >= 0) {
+			c = parsebuf[parseindex++];
+			if (c != '\0')
+				return (c);
+			parsebuf = NULL;
+		} else
+			parseindex++;
+	}
+
+	if (pushback_index)
+		return (pushback_buffer[--pushback_index]);
+
+	if (quotec) {
+		if ((c = getc(file->stream)) == EOF) {
+			yyerror("reached end of file while parsing quoted string");
+			if (popfile() == EOF)
+				return (EOF);
+			return (quotec);
+		}
+		return (c);
+	}
+
+	while ((c = getc(file->stream)) == '\\') {
+		next = getc(file->stream);
+		if (next != '\n') {
+			c = next;
+			break;
+		}
+		yylval.lineno = file->lineno;
+		file->lineno++;
+	}
+
+	while (c == EOF) {
+		if (popfile() == EOF)
+			return (EOF);
+		c = getc(file->stream);
+	}
+	return (c);
+}
+
+int
+lungetc(int c)
+{
+	if (c == EOF)
+		return (EOF);
+	if (parsebuf) {
+		parseindex--;
+		if (parseindex >= 0)
+			return (c);
+	}
+	if (pushback_index < MAXPUSHBACK-1)
+		return (pushback_buffer[pushback_index++] = c);
+	else
+		return (EOF);
+}
+
+int
+findeol(void)
+{
+	int	c;
+
+	parsebuf = NULL;
+
+	/* skip to either EOF or the first real EOL */
+	while (1) {
+		if (pushback_index)
+			c = pushback_buffer[--pushback_index];
+		else
+			c = lgetc(0);
+		if (c == '\n') {
+			file->lineno++;
+			break;
+		}
+		if (c == EOF)
+			break;
+	}
+	return (ERROR);
+}
+
+int
+yylex(void)
+{
+	char	 buf[8096];
+	char	*p, *val;
+	int	 quotec, next, c;
+	int	 token;
+
+top:
+	p = buf;
+	while ((c = lgetc(0)) == ' ' || c == '\t')
+		; /* nothing */
+
+	yylval.lineno = file->lineno;
+	if (c == '#')
+		while ((c = lgetc(0)) != '\n' && c != EOF)
+			; /* nothing */
+	if (c == '$' && parsebuf == NULL) {
+		while (1) {
+			if ((c = lgetc(0)) == EOF)
+				return (0);
+
+			if (p + 1 >= buf + sizeof(buf) - 1) {
+				yyerror("string too long");
+				return (findeol());
+			}
+			if (isalnum(c) || c == '_') {
+				*p++ = (char)c;
+				continue;
+			}
+			*p = '\0';
+			lungetc(c);
+			break;
+		}
+		val = symget(buf);
+		if (val == NULL) {
+			yyerror("macro '%s' not defined", buf);
+			return (findeol());
+		}
+		parsebuf = val;
+		parseindex = 0;
+		goto top;
+	}
+
+	switch (c) {
+	case '\'':
+	case '"':
+		quotec = c;
+		while (1) {
+			if ((c = lgetc(quotec)) == EOF)
+				return (0);
+			if (c == '\n') {
+				file->lineno++;
+				continue;
+			} else if (c == '\\') {
+				if ((next = lgetc(quotec)) == EOF)
+					return (0);
+				if (next == quotec || c == ' ' || c == '\t')
+					c = next;
+				else if (next == '\n')
+					continue;
+				else
+					lungetc(next);
+			} else if (c == quotec) {
+				*p = '\0';
+				break;
+			}
+			if (p + 1 >= buf + sizeof(buf) - 1) {
+				yyerror("string too long");
+				return (findeol());
+			}
+			*p++ = (char)c;
+		}
+		yylval.v.string = strdup(buf);
+		if (yylval.v.string == NULL)
+			err(1, "yylex: strdup");
+		return (STRING);
+	case '<':
+		next = lgetc(0);
+		if (next == '>') {
+			yylval.v.i = PF_OP_XRG;
+			return (PORTBINARY);
+		}
+		lungetc(next);
+		break;
+	case '>':
+		next = lgetc(0);
+		if (next == '<') {
+			yylval.v.i = PF_OP_IRG;
+			return (PORTBINARY);
+		}
+		lungetc(next);
+		break;
+	case '-':
+		next = lgetc(0);
+		if (next == '>')
+			return (ARROW);
+		lungetc(next);
+		break;
+	}
+
+#define allowed_to_end_number(x) \
+	(isspace(x) || x == ')' || x ==',' || x == '/' || x == '}' || x == '=')
+
+	if (c == '-' || isdigit(c)) {
+		do {
+			*p++ = c;
+			if ((unsigned)(p-buf) >= sizeof(buf)) {
+				yyerror("string too long");
+				return (findeol());
+			}
+		} while ((c = lgetc(0)) != EOF && isdigit(c));
+		lungetc(c);
+		if (p == buf + 1 && buf[0] == '-')
+			goto nodigits;
+		if (c == EOF || allowed_to_end_number(c)) {
+			const char *errstr = NULL;
+
+			*p = '\0';
+			yylval.v.number = strtonum(buf, LLONG_MIN,
+			    LLONG_MAX, &errstr);
+			if (errstr) {
+				yyerror("\"%s\" invalid number: %s",
+				    buf, errstr);
+				return (findeol());
+			}
+			return (NUMBER);
+		} else {
+nodigits:
+			while (p > buf + 1)
+				lungetc(*--p);
+			c = *--p;
+			if (c == '-')
+				return (c);
+		}
+	}
+
+#define allowed_in_string(x) \
+	(isalnum(x) || (ispunct(x) && x != '(' && x != ')' && \
+	x != '{' && x != '}' && x != '<' && x != '>' && \
+	x != '!' && x != '=' && x != '/' && x != '#' && \
+	x != ','))
+
+	if (isalnum(c) || c == ':' || c == '_') {
+		do {
+			*p++ = c;
+			if ((unsigned)(p-buf) >= sizeof(buf)) {
+				yyerror("string too long");
+				return (findeol());
+			}
+		} while ((c = lgetc(0)) != EOF && (allowed_in_string(c)));
+		lungetc(c);
+		*p = '\0';
+		if ((token = lookup(buf)) == STRING)
+			if ((yylval.v.string = strdup(buf)) == NULL)
+				err(1, "yylex: strdup");
+		return (token);
+	}
+	if (c == '\n') {
+		yylval.lineno = file->lineno;
+		file->lineno++;
+	}
+	if (c == EOF)
+		return (0);
+	return (c);
+}
+
+int
+check_file_secrecy(int fd, const char *fname)
+{
+	struct stat	st;
+
+	if (fstat(fd, &st)) {
+		warn("cannot stat %s", fname);
+		return (-1);
+	}
+	if (st.st_uid != 0 && st.st_uid != getuid()) {
+		warnx("%s: owner not root or current user", fname);
+		return (-1);
+	}
+	if (st.st_mode & (S_IRWXG | S_IRWXO)) {
+		warnx("%s: group/world readable/writeable", fname);
+		return (-1);
+	}
+	return (0);
+}
+
+struct file *
+pushfile(const char *name, int secret)
+{
+	struct file	*nfile;
+
+	if ((nfile = calloc(1, sizeof(struct file))) == NULL ||
+	    (nfile->name = strdup(name)) == NULL) {
+		warn("malloc");
+		return (NULL);
+	}
+	if (TAILQ_FIRST(&files) == NULL && strcmp(nfile->name, "-") == 0) {
+		nfile->stream = stdin;
+		free(nfile->name);
+		if ((nfile->name = strdup("stdin")) == NULL) {
+			warn("strdup");
+			free(nfile);
+			return (NULL);
+		}
+	} else if ((nfile->stream = fopen(nfile->name, "r")) == NULL) {
+		warn("%s", nfile->name);
+		free(nfile->name);
+		free(nfile);
+		return (NULL);
+	} else if (secret &&
+	    check_file_secrecy(fileno(nfile->stream), nfile->name)) {
+		fclose(nfile->stream);
+		free(nfile->name);
+		free(nfile);
+		return (NULL);
+	}
+	nfile->lineno = 1;
+	TAILQ_INSERT_TAIL(&files, nfile, entry);
+	return (nfile);
+}
+
+int
+popfile(void)
+{
+	struct file	*prev;
+
+	if ((prev = TAILQ_PREV(file, files, entry)) != NULL) {
+		prev->errors += file->errors;
+		TAILQ_REMOVE(&files, file, entry);
+		fclose(file->stream);
+		free(file->name);
+		free(file);
+		file = prev;
+		return (0);
+	}
+	return (EOF);
+}
+
+int
+parse_config(char *filename, struct pfctl *xpf)
+{
+	int		 errors = 0;
+	struct sym	*sym;
+
+	pf = xpf;
+	errors = 0;
+	rulestate = PFCTL_STATE_NONE;
+	returnicmpdefault = (ICMP_UNREACH << 8) | ICMP_UNREACH_PORT;
+	returnicmp6default =
+	    (ICMP6_DST_UNREACH << 8) | ICMP6_DST_UNREACH_NOPORT;
+	blockpolicy = PFRULE_DROP;
+	require_order = 1;
+
+	if ((file = pushfile(filename, 0)) == NULL) {
+		warn("cannot open the main config file!");
+		return (-1);
+	}
+
+	yyparse();
+	errors = file->errors;
+	popfile();
+
+	/* Free macros and check which have not been used. */
+	while ((sym = TAILQ_FIRST(&symhead))) {
+		if ((pf->opts & PF_OPT_VERBOSE2) && !sym->used)
+			fprintf(stderr, "warning: macro '%s' not "
+			    "used\n", sym->nam);
+		free(sym->nam);
+		free(sym->val);
+		TAILQ_REMOVE(&symhead, sym, entry);
+		free(sym);
+	}
+
+	return (errors ? -1 : 0);
+}
+
+int
+symset(const char *nam, const char *val, int persist)
+{
+	struct sym	*sym;
+
+	for (sym = TAILQ_FIRST(&symhead); sym && strcmp(nam, sym->nam);
+	    sym = TAILQ_NEXT(sym, entry))
+		;	/* nothing */
+
+	if (sym != NULL) {
+		if (sym->persist == 1)
+			return (0);
+		else {
+			free(sym->nam);
+			free(sym->val);
+			TAILQ_REMOVE(&symhead, sym, entry);
+			free(sym);
+		}
+	}
+	if ((sym = calloc(1, sizeof(*sym))) == NULL)
+		return (-1);
+
+	sym->nam = strdup(nam);
+	if (sym->nam == NULL) {
+		free(sym);
+		return (-1);
+	}
+	sym->val = strdup(val);
+	if (sym->val == NULL) {
+		free(sym->nam);
+		free(sym);
+		return (-1);
+	}
+	sym->used = 0;
+	sym->persist = persist;
+	TAILQ_INSERT_TAIL(&symhead, sym, entry);
+	return (0);
+}
+
+int
+pfctl_cmdline_symset(char *s)
+{
+	char	*sym, *val;
+	int	 ret;
+
+	if ((val = strrchr(s, '=')) == NULL)
+		return (-1);
+
+	if ((sym = malloc(strlen(s) - strlen(val) + 1)) == NULL)
+		err(1, "pfctl_cmdline_symset: malloc");
+
+	strlcpy(sym, s, strlen(s) - strlen(val) + 1);
+
+	ret = symset(sym, val + 1, 1);
+	free(sym);
+
+	return (ret);
+}
+
+char *
+symget(const char *nam)
+{
+	struct sym	*sym;
+
+	TAILQ_FOREACH(sym, &symhead, entry)
+		if (strcmp(nam, sym->nam) == 0) {
+			sym->used = 1;
+			return (sym->val);
+		}
+	return (NULL);
+}
+
+void
+mv_rules(struct pf_ruleset *src, struct pf_ruleset *dst)
+{
+	int i;
+	struct pf_rule *r;
+
+	for (i = 0; i < PF_RULESET_MAX; ++i) {
+		while ((r = TAILQ_FIRST(src->rules[i].active.ptr))
+		    != NULL) {
+			TAILQ_REMOVE(src->rules[i].active.ptr, r, entries);
+			TAILQ_INSERT_TAIL(dst->rules[i].active.ptr, r, entries);
+			dst->anchor->match++;
+		}
+		src->anchor->match = 0;
+		while ((r = TAILQ_FIRST(src->rules[i].inactive.ptr))
+		    != NULL) {
+			TAILQ_REMOVE(src->rules[i].inactive.ptr, r, entries);
+			TAILQ_INSERT_TAIL(dst->rules[i].inactive.ptr,
+				r, entries);
+		}
+	}
+}
+
+void
+decide_address_family(struct node_host *n, sa_family_t *af)
+{
+	if (*af != 0 || n == NULL)
+		return;
+	*af = n->af;
+	while ((n = n->next) != NULL) {
+		if (n->af != *af) {
+			*af = 0;
+			return;
+		}
+	}
+}
+
+void
+remove_invalid_hosts(struct node_host **nh, sa_family_t *af)
+{
+	struct node_host	*n = *nh, *prev = NULL;
+
+	while (n != NULL) {
+		if (*af && n->af && n->af != *af) {
+			/* unlink and free n */
+			struct node_host *next = n->next;
+
+			/* adjust tail pointer */
+			if (n == (*nh)->tail)
+				(*nh)->tail = prev;
+			/* adjust previous node's next pointer */
+			if (prev == NULL)
+				*nh = next;
+			else
+				prev->next = next;
+			/* free node */
+			if (n->ifname != NULL)
+				free(n->ifname);
+			free(n);
+			n = next;
+		} else {
+			if (n->af && !*af)
+				*af = n->af;
+			prev = n;
+			n = n->next;
+		}
+	}
+}
+
+int
+invalid_redirect(struct node_host *nh, sa_family_t af)
+{
+	if (!af) {
+		struct node_host *n;
+
+		/* tables and dyniftl are ok without an address family */
+		for (n = nh; n != NULL; n = n->next) {
+			if (n->addr.type != PF_ADDR_TABLE &&
+			    n->addr.type != PF_ADDR_DYNIFTL) {
+				yyerror("address family not given and "
+				    "translation address expands to multiple "
+				    "address families");
+				return (1);
+			}
+		}
+	}
+	if (nh == NULL) {
+		yyerror("no translation address with matching address family "
+		    "found.");
+		return (1);
+	}
+	return (0);
+}
+
+int
+atoul(char *s, u_long *ulvalp)
+{
+	u_long	 ulval;
+	char	*ep;
+
+	errno = 0;
+	ulval = strtoul(s, &ep, 0);
+	if (s[0] == '\0' || *ep != '\0')
+		return (-1);
+	if (errno == ERANGE && ulval == ULONG_MAX)
+		return (-1);
+	*ulvalp = ulval;
+	return (0);
+}
+
+int
+getservice(char *n)
+{
+	struct servent	*s;
+	u_long		 ulval;
+
+	if (atoul(n, &ulval) == 0) {
+		if (ulval > 65535) {
+			yyerror("illegal port value %lu", ulval);
+			return (-1);
+		}
+		return (htons(ulval));
+	} else {
+		s = getservbyname(n, "tcp");
+		if (s == NULL)
+			s = getservbyname(n, "udp");
+		if (s == NULL) {
+			yyerror("unknown port %s", n);
+			return (-1);
+		}
+		return (s->s_port);
+	}
+}
+
+int
+rule_label(struct pf_rule *r, char *s)
+{
+	if (s) {
+		if (strlcpy(r->label, s, sizeof(r->label)) >=
+		    sizeof(r->label)) {
+			yyerror("rule label too long (max %d chars)",
+			    sizeof(r->label)-1);
+			return (-1);
+		}
+	}
+	return (0);
+}
+
+u_int16_t
+parseicmpspec(char *w, sa_family_t af)
+{
+	const struct icmpcodeent	*p;
+	u_long				 ulval;
+	u_int8_t			 icmptype;
+
+	if (af == AF_INET)
+		icmptype = returnicmpdefault >> 8;
+	else
+		icmptype = returnicmp6default >> 8;
+
+	if (atoul(w, &ulval) == -1) {
+		if ((p = geticmpcodebyname(icmptype, w, af)) == NULL) {
+			yyerror("unknown icmp code %s", w);
+			return (0);
+		}
+		ulval = p->code;
+	}
+	if (ulval > 255) {
+		yyerror("invalid icmp code %lu", ulval);
+		return (0);
+	}
+	return (icmptype << 8 | ulval);
+}
+
+int
+parseport(char *port, struct range *r, int extensions)
+{
+	char	*p = strchr(port, ':');
+
+	if (p == NULL) {
+		if ((r->a = getservice(port)) == -1)
+			return (-1);
+		r->b = 0;
+		r->t = PF_OP_NONE;
+		return (0);
+	}
+	if ((extensions & PPORT_STAR) && !strcmp(p+1, "*")) {
+		*p = 0;
+		if ((r->a = getservice(port)) == -1)
+			return (-1);
+		r->b = 0;
+		r->t = PF_OP_IRG;
+		return (0);
+	}
+	if ((extensions & PPORT_RANGE)) {
+		*p++ = 0;
+		if ((r->a = getservice(port)) == -1 ||
+		    (r->b = getservice(p)) == -1)
+			return (-1);
+		if (r->a == r->b) {
+			r->b = 0;
+			r->t = PF_OP_NONE;
+		} else
+			r->t = PF_OP_RRG;
+		return (0);
+	}
+	return (-1);
+}
+
+int
+pfctl_load_anchors(int dev, struct pfctl *pf, struct pfr_buffer *trans)
+{
+	struct loadanchors	*la;
+
+	TAILQ_FOREACH(la, &loadanchorshead, entries) {
+		if (pf->opts & PF_OPT_VERBOSE)
+			fprintf(stderr, "\nLoading anchor %s from %s\n",
+			    la->anchorname, la->filename);
+		if (pfctl_rules(dev, la->filename, pf->opts, pf->optimize,
+		    la->anchorname, trans) == -1)
+			return (-1);
+	}
+
+	return (0);
+}
+
+int
+rt_tableid_max(void)
+{
+#ifdef __FreeBSD__
+	int fibs;
+	size_t l = sizeof(fibs);
+
+        if (sysctlbyname("net.fibs", &fibs, &l, NULL, 0) == -1)
+		fibs = 16;	/* XXX RT_MAXFIBS, at least limit it some. */
+	/*
+	 * As the OpenBSD code only compares > and not >= we need to adjust
+	 * here given we only accept values of 0..n and want to avoid #ifdefs
+	 * in the grammer.
+	 */
+	return (fibs - 1);
+#else
+	return (RT_TABLEID_MAX);
+#endif
+}
+#ifdef __rtems__
+#include "parse-data.h"
+#endif /* __rtems__ */
+#line 4226 "pfctly.tab.c"
+
+#if YYDEBUG
+#include <stdio.h>		/* needed for printf */
+#endif
+
+#include <stdlib.h>	/* needed for malloc, etc */
+#include <string.h>	/* needed for memset */
+
+/* allocate initial stack or double stack size, up to YYMAXDEPTH */
+static int yygrowstack(YYSTACKDATA *data)
+{
+    int i;
+    unsigned newsize;
+    YYINT *newss;
+    YYSTYPE *newvs;
+
+    if ((newsize = data->stacksize) == 0)
+        newsize = YYINITSTACKSIZE;
+    else if (newsize >= YYMAXDEPTH)
+        return YYENOMEM;
+    else if ((newsize *= 2) > YYMAXDEPTH)
+        newsize = YYMAXDEPTH;
+
+    i = (int) (data->s_mark - data->s_base);
+    newss = (YYINT *)realloc(data->s_base, newsize * sizeof(*newss));
+    if (newss == 0)
+        return YYENOMEM;
+
+    data->s_base = newss;
+    data->s_mark = newss + i;
+
+    newvs = (YYSTYPE *)realloc(data->l_base, newsize * sizeof(*newvs));
+    if (newvs == 0)
+        return YYENOMEM;
+
+    data->l_base = newvs;
+    data->l_mark = newvs + i;
+
+    data->stacksize = newsize;
+    data->s_last = data->s_base + newsize - 1;
+    return 0;
+}
+
+#if YYPURE || defined(YY_NO_LEAKS)
+static void yyfreestack(YYSTACKDATA *data)
+{
+    free(data->s_base);
+    free(data->l_base);
+    memset(data, 0, sizeof(*data));
+}
+#else
+#define yyfreestack(data) /* nothing */
+#endif
+
+#define YYABORT  goto yyabort
+#define YYREJECT goto yyabort
+#define YYACCEPT goto yyaccept
+#define YYERROR  goto yyerrlab
+
+int
+YYPARSE_DECL()
+{
+    int yym, yyn, yystate;
+#if YYDEBUG
+    const char *yys;
+
+    if ((yys = getenv("YYDEBUG")) != 0)
+    {
+        yyn = *yys;
+        if (yyn >= '0' && yyn <= '9')
+            yydebug = yyn - '0';
+    }
+#endif
+
+    yynerrs = 0;
+    yyerrflag = 0;
+    yychar = YYEMPTY;
+    yystate = 0;
+
+#if YYPURE
+    memset(&yystack, 0, sizeof(yystack));
+#endif
+
+    if (yystack.s_base == NULL && yygrowstack(&yystack) == YYENOMEM) goto yyoverflow;
+    yystack.s_mark = yystack.s_base;
+    yystack.l_mark = yystack.l_base;
+    yystate = 0;
+    *yystack.s_mark = 0;
+
+yyloop:
+    if ((yyn = yydefred[yystate]) != 0) goto yyreduce;
+    if (yychar < 0)
+    {
+        if ((yychar = YYLEX) < 0) yychar = YYEOF;
+#if YYDEBUG
+        if (yydebug)
+        {
+            yys = yyname[YYTRANSLATE(yychar)];
+            printf("%sdebug: state %d, reading %d (%s)\n",
+                    YYPREFIX, yystate, yychar, yys);
+        }
+#endif
+    }
+    if ((yyn = yysindex[yystate]) && (yyn += yychar) >= 0 &&
+            yyn <= YYTABLESIZE && yycheck[yyn] == yychar)
+    {
+#if YYDEBUG
+        if (yydebug)
+            printf("%sdebug: state %d, shifting to state %d\n",
+                    YYPREFIX, yystate, yytable[yyn]);
+#endif
+        if (yystack.s_mark >= yystack.s_last && yygrowstack(&yystack) == YYENOMEM)
+        {
+            goto yyoverflow;
+        }
+        yystate = yytable[yyn];
+        *++yystack.s_mark = yytable[yyn];
+        *++yystack.l_mark = yylval;
+        yychar = YYEMPTY;
+        if (yyerrflag > 0)  --yyerrflag;
+        goto yyloop;
+    }
+    if ((yyn = yyrindex[yystate]) && (yyn += yychar) >= 0 &&
+            yyn <= YYTABLESIZE && yycheck[yyn] == yychar)
+    {
+        yyn = yytable[yyn];
+        goto yyreduce;
+    }
+    if (yyerrflag) goto yyinrecovery;
+
+    YYERROR_CALL("syntax error");
+
+    goto yyerrlab;
+
+yyerrlab:
+    ++yynerrs;
+
+yyinrecovery:
+    if (yyerrflag < 3)
+    {
+        yyerrflag = 3;
+        for (;;)
+        {
+            if ((yyn = yysindex[*yystack.s_mark]) && (yyn += YYERRCODE) >= 0 &&
+                    yyn <= YYTABLESIZE && yycheck[yyn] == YYERRCODE)
+            {
+#if YYDEBUG
+                if (yydebug)
+                    printf("%sdebug: state %d, error recovery shifting\
+ to state %d\n", YYPREFIX, *yystack.s_mark, yytable[yyn]);
+#endif
+                if (yystack.s_mark >= yystack.s_last && yygrowstack(&yystack) == YYENOMEM)
+                {
+                    goto yyoverflow;
+                }
+                yystate = yytable[yyn];
+                *++yystack.s_mark = yytable[yyn];
+                *++yystack.l_mark = yylval;
+                goto yyloop;
+            }
+            else
+            {
+#if YYDEBUG
+                if (yydebug)
+                    printf("%sdebug: error recovery discarding state %d\n",
+                            YYPREFIX, *yystack.s_mark);
+#endif
+                if (yystack.s_mark <= yystack.s_base) goto yyabort;
+                --yystack.s_mark;
+                --yystack.l_mark;
+            }
+        }
+    }
+    else
+    {
+        if (yychar == YYEOF) goto yyabort;
+#if YYDEBUG
+        if (yydebug)
+        {
+            yys = yyname[YYTRANSLATE(yychar)];
+            printf("%sdebug: state %d, error recovery discards token %d (%s)\n",
+                    YYPREFIX, yystate, yychar, yys);
+        }
+#endif
+        yychar = YYEMPTY;
+        goto yyloop;
+    }
+
+yyreduce:
+#if YYDEBUG
+    if (yydebug)
+        printf("%sdebug: state %d, reducing by rule %d (%s)\n",
+                YYPREFIX, yystate, yyn, yyrule[yyn]);
+#endif
+    yym = yylen[yyn];
+    if (yym)
+        yyval = yystack.l_mark[1-yym];
+    else
+        memset(&yyval, 0, sizeof yyval);
+    switch (yyn)
+    {
+case 17:
+#line 578 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ file->errors++; }
+break;
+case 18:
+#line 581 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			struct file	*nfile;
+
+			if ((nfile = pushfile(yystack.l_mark[0].v.string, 0)) == NULL) {
+				yyerror("failed to include file %s", yystack.l_mark[0].v.string);
+				free(yystack.l_mark[0].v.string);
+				YYERROR;
+			}
+			free(yystack.l_mark[0].v.string);
+
+			file = nfile;
+			lungetc('\n');
+		}
+break;
+case 25:
+#line 608 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (!strcmp(yystack.l_mark[0].v.string, "none"))
+				yyval.v.i = 0;
+			else if (!strcmp(yystack.l_mark[0].v.string, "basic"))
+				yyval.v.i = PF_OPTIMIZE_BASIC;
+			else if (!strcmp(yystack.l_mark[0].v.string, "profile"))
+				yyval.v.i = PF_OPTIMIZE_BASIC | PF_OPTIMIZE_PROFILE;
+			else {
+				yyerror("unknown ruleset-optimization %s", yystack.l_mark[0].v.string);
+				YYERROR;
+			}
+		}
+break;
+case 26:
+#line 622 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (check_rulestate(PFCTL_STATE_OPTION)) {
+				free(yystack.l_mark[0].v.string);
+				YYERROR;
+			}
+			if (pfctl_set_optimization(pf, yystack.l_mark[0].v.string) != 0) {
+				yyerror("unknown optimization %s", yystack.l_mark[0].v.string);
+				free(yystack.l_mark[0].v.string);
+				YYERROR;
+			}
+			free(yystack.l_mark[0].v.string);
+		}
+break;
+case 27:
+#line 634 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (!(pf->opts & PF_OPT_OPTIMIZE)) {
+				pf->opts |= PF_OPT_OPTIMIZE;
+				pf->optimize = yystack.l_mark[0].v.i;
+			}
+		}
+break;
+case 32:
+#line 644 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (check_rulestate(PFCTL_STATE_OPTION)) {
+				free(yystack.l_mark[0].v.string);
+				YYERROR;
+			}
+			if (pfctl_set_logif(pf, yystack.l_mark[0].v.string) != 0) {
+				yyerror("error setting loginterface %s", yystack.l_mark[0].v.string);
+				free(yystack.l_mark[0].v.string);
+				YYERROR;
+			}
+			free(yystack.l_mark[0].v.string);
+		}
+break;
+case 33:
+#line 656 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (yystack.l_mark[0].v.number == 0 || yystack.l_mark[0].v.number > UINT_MAX) {
+				yyerror("hostid must be non-zero");
+				YYERROR;
+			}
+			if (pfctl_set_hostid(pf, yystack.l_mark[0].v.number) != 0) {
+				yyerror("error setting hostid %08x", yystack.l_mark[0].v.number);
+				YYERROR;
+			}
+		}
+break;
+case 34:
+#line 666 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (pf->opts & PF_OPT_VERBOSE)
+				printf("set block-policy drop\n");
+			if (check_rulestate(PFCTL_STATE_OPTION))
+				YYERROR;
+			blockpolicy = PFRULE_DROP;
+		}
+break;
+case 35:
+#line 673 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (pf->opts & PF_OPT_VERBOSE)
+				printf("set block-policy return\n");
+			if (check_rulestate(PFCTL_STATE_OPTION))
+				YYERROR;
+			blockpolicy = PFRULE_RETURN;
+		}
+break;
+case 36:
+#line 680 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (pf->opts & PF_OPT_VERBOSE)
+				printf("set require-order %s\n",
+				    yystack.l_mark[0].v.number == 1 ? "yes" : "no");
+			require_order = yystack.l_mark[0].v.number;
+		}
+break;
+case 37:
+#line 686 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (pf->opts & PF_OPT_VERBOSE)
+				printf("set fingerprints \"%s\"\n", yystack.l_mark[0].v.string);
+			if (check_rulestate(PFCTL_STATE_OPTION)) {
+				free(yystack.l_mark[0].v.string);
+				YYERROR;
+			}
+			if (!pf->anchor->name[0]) {
+				if (pfctl_file_fingerprints(pf->dev,
+				    pf->opts, yystack.l_mark[0].v.string)) {
+					yyerror("error loading "
+					    "fingerprints %s", yystack.l_mark[0].v.string);
+					free(yystack.l_mark[0].v.string);
+					YYERROR;
+				}
+			}
+			free(yystack.l_mark[0].v.string);
+		}
+break;
+case 38:
+#line 704 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (pf->opts & PF_OPT_VERBOSE)
+				switch (yystack.l_mark[0].v.i) {
+				case 0:
+					printf("set state-policy floating\n");
+					break;
+				case PFRULE_IFBOUND:
+					printf("set state-policy if-bound\n");
+					break;
+				}
+			default_statelock = yystack.l_mark[0].v.i;
+		}
+break;
+case 39:
+#line 716 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (check_rulestate(PFCTL_STATE_OPTION)) {
+				free(yystack.l_mark[0].v.string);
+				YYERROR;
+			}
+			if (pfctl_set_debug(pf, yystack.l_mark[0].v.string) != 0) {
+				yyerror("error setting debuglevel %s", yystack.l_mark[0].v.string);
+				free(yystack.l_mark[0].v.string);
+				YYERROR;
+			}
+			free(yystack.l_mark[0].v.string);
+		}
+break;
+case 40:
+#line 728 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (expand_skip_interface(yystack.l_mark[0].v.interface) != 0) {
+				yyerror("error setting skip interface(s)");
+				YYERROR;
+			}
+		}
+break;
+case 41:
+#line 734 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (keep_state_defaults != NULL) {
+				yyerror("cannot redefine state-defaults");
+				YYERROR;
+			}
+			keep_state_defaults = yystack.l_mark[0].v.state_opt;
+		}
+break;
+case 42:
+#line 743 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.string = yystack.l_mark[0].v.string; }
+break;
+case 43:
+#line 744 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if ((yyval.v.string = strdup("all")) == NULL) {
+				err(1, "stringall: strdup");
+			}
+		}
+break;
+case 44:
+#line 751 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (asprintf(&yyval.v.string, "%s %s", yystack.l_mark[-1].v.string, yystack.l_mark[0].v.string) == -1)
+				err(1, "string: asprintf");
+			free(yystack.l_mark[-1].v.string);
+			free(yystack.l_mark[0].v.string);
+		}
+break;
+case 46:
+#line 760 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (asprintf(&yyval.v.string, "%s %s", yystack.l_mark[-1].v.string, yystack.l_mark[0].v.string) == -1)
+				err(1, "string: asprintf");
+			free(yystack.l_mark[-1].v.string);
+			free(yystack.l_mark[0].v.string);
+		}
+break;
+case 48:
+#line 769 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			char	*s;
+			if (asprintf(&s, "%lld", (long long)yystack.l_mark[0].v.number) == -1) {
+				yyerror("string: asprintf");
+				YYERROR;
+			}
+			yyval.v.string = s;
+		}
+break;
+case 50:
+#line 780 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (pf->opts & PF_OPT_VERBOSE)
+				printf("%s = \"%s\"\n", yystack.l_mark[-2].v.string, yystack.l_mark[0].v.string);
+			if (symset(yystack.l_mark[-2].v.string, yystack.l_mark[0].v.string, 0) == -1)
+				err(1, "cannot store variable %s", yystack.l_mark[-2].v.string);
+			free(yystack.l_mark[-2].v.string);
+			free(yystack.l_mark[0].v.string);
+		}
+break;
+case 51:
+#line 790 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.string = yystack.l_mark[0].v.string; }
+break;
+case 52:
+#line 791 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.string = NULL; }
+break;
+case 57:
+#line 801 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			char ta[PF_ANCHOR_NAME_SIZE];
+			struct pf_ruleset *rs;
+
+			/* steping into a brace anchor */
+			pf->asd++;
+			pf->bn++;
+			pf->brace = 1;
+
+			/* create a holding ruleset in the root */
+			snprintf(ta, PF_ANCHOR_NAME_SIZE, "_%d", pf->bn);
+			rs = pf_find_or_create_ruleset(ta);
+			if (rs == NULL)
+				err(1, "pfa_anchor: pf_find_or_create_ruleset");
+			pf->astack[pf->asd] = rs->anchor;
+			pf->anchor = rs->anchor;
+		}
+break;
+case 58:
+#line 818 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			pf->alast = pf->anchor;
+			pf->asd--;
+			pf->anchor = pf->astack[pf->asd];
+		}
+break;
+case 60:
+#line 828 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			struct pf_rule	r;
+			struct node_proto	*proto;
+
+			if (check_rulestate(PFCTL_STATE_FILTER)) {
+				if (yystack.l_mark[-8].v.string)
+					free(yystack.l_mark[-8].v.string);
+				YYERROR;
+			}
+
+			if (yystack.l_mark[-8].v.string && (yystack.l_mark[-8].v.string[0] == '_' || strstr(yystack.l_mark[-8].v.string, "/_") != NULL)) {
+				free(yystack.l_mark[-8].v.string);
+				yyerror("anchor names beginning with '_' "
+				    "are reserved for internal use");
+				YYERROR;
+			}
+
+			memset(&r, 0, sizeof(r));
+			if (pf->astack[pf->asd + 1]) {
+				/* move inline rules into relative location */
+				pf_anchor_setup(&r,
+				    &pf->astack[pf->asd]->ruleset,
+				    yystack.l_mark[-8].v.string ? yystack.l_mark[-8].v.string : pf->alast->name);
+		
+				if (r.anchor == NULL)
+					err(1, "anchorrule: unable to "
+					    "create ruleset");
+
+				if (pf->alast != r.anchor) {
+					if (r.anchor->match) {
+						yyerror("inline anchor '%s' "
+						    "already exists",
+						    r.anchor->name);
+						YYERROR;
+					}
+					mv_rules(&pf->alast->ruleset,
+					    &r.anchor->ruleset);
+				}
+				pf_remove_if_empty_ruleset(&pf->alast->ruleset);
+				pf->alast = r.anchor;
+			} else {
+				if (!yystack.l_mark[-8].v.string) {
+					yyerror("anchors without explicit "
+					    "rules must specify a name");
+					YYERROR;
+				}
+			}
+			r.direction = yystack.l_mark[-7].v.i;
+			r.quick = yystack.l_mark[-6].v.logquick.quick;
+			r.af = yystack.l_mark[-4].v.i;
+			r.prob = yystack.l_mark[-1].v.filter_opts.prob;
+			r.rtableid = yystack.l_mark[-1].v.filter_opts.rtableid;
+
+			if (yystack.l_mark[-1].v.filter_opts.tag)
+				if (strlcpy(r.tagname, yystack.l_mark[-1].v.filter_opts.tag,
+				    PF_TAG_NAME_SIZE) >= PF_TAG_NAME_SIZE) {
+					yyerror("tag too long, max %u chars",
+					    PF_TAG_NAME_SIZE - 1);
+					YYERROR;
+				}
+			if (yystack.l_mark[-1].v.filter_opts.match_tag)
+				if (strlcpy(r.match_tagname, yystack.l_mark[-1].v.filter_opts.match_tag,
+				    PF_TAG_NAME_SIZE) >= PF_TAG_NAME_SIZE) {
+					yyerror("tag too long, max %u chars",
+					    PF_TAG_NAME_SIZE - 1);
+					YYERROR;
+				}
+			r.match_tag_not = yystack.l_mark[-1].v.filter_opts.match_tag_not;
+			if (rule_label(&r, yystack.l_mark[-1].v.filter_opts.label))
+				YYERROR;
+			free(yystack.l_mark[-1].v.filter_opts.label);
+			r.flags = yystack.l_mark[-1].v.filter_opts.flags.b1;
+			r.flagset = yystack.l_mark[-1].v.filter_opts.flags.b2;
+			if ((yystack.l_mark[-1].v.filter_opts.flags.b1 & yystack.l_mark[-1].v.filter_opts.flags.b2) != yystack.l_mark[-1].v.filter_opts.flags.b1) {
+				yyerror("flags always false");
+				YYERROR;
+			}
+			if (yystack.l_mark[-1].v.filter_opts.flags.b1 || yystack.l_mark[-1].v.filter_opts.flags.b2 || yystack.l_mark[-2].v.fromto.src_os) {
+				for (proto = yystack.l_mark[-3].v.proto; proto != NULL &&
+				    proto->proto != IPPROTO_TCP;
+				    proto = proto->next)
+					;	/* nothing */
+				if (proto == NULL && yystack.l_mark[-3].v.proto != NULL) {
+					if (yystack.l_mark[-1].v.filter_opts.flags.b1 || yystack.l_mark[-1].v.filter_opts.flags.b2)
+						yyerror(
+						    "flags only apply to tcp");
+					if (yystack.l_mark[-2].v.fromto.src_os)
+						yyerror(
+						    "OS fingerprinting only "
+						    "applies to tcp");
+					YYERROR;
+				}
+			}
+
+			r.tos = yystack.l_mark[-1].v.filter_opts.tos;
+
+			if (yystack.l_mark[-1].v.filter_opts.keep.action) {
+				yyerror("cannot specify state handling "
+				    "on anchors");
+				YYERROR;
+			}
+
+			if (yystack.l_mark[-1].v.filter_opts.match_tag)
+				if (strlcpy(r.match_tagname, yystack.l_mark[-1].v.filter_opts.match_tag,
+				    PF_TAG_NAME_SIZE) >= PF_TAG_NAME_SIZE) {
+					yyerror("tag too long, max %u chars",
+					    PF_TAG_NAME_SIZE - 1);
+					YYERROR;
+				}
+			r.match_tag_not = yystack.l_mark[-1].v.filter_opts.match_tag_not;
+
+			decide_address_family(yystack.l_mark[-2].v.fromto.src.host, &r.af);
+			decide_address_family(yystack.l_mark[-2].v.fromto.dst.host, &r.af);
+
+			expand_rule(&r, yystack.l_mark[-5].v.interface, NULL, yystack.l_mark[-3].v.proto, yystack.l_mark[-2].v.fromto.src_os,
+			    yystack.l_mark[-2].v.fromto.src.host, yystack.l_mark[-2].v.fromto.src.port, yystack.l_mark[-2].v.fromto.dst.host, yystack.l_mark[-2].v.fromto.dst.port,
+			    yystack.l_mark[-1].v.filter_opts.uid, yystack.l_mark[-1].v.filter_opts.gid, yystack.l_mark[-1].v.filter_opts.icmpspec,
+			    pf->astack[pf->asd + 1] ? pf->alast->name : yystack.l_mark[-8].v.string);
+			free(yystack.l_mark[-8].v.string);
+			pf->astack[pf->asd + 1] = NULL;
+		}
+break;
+case 61:
+#line 949 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			struct pf_rule	r;
+
+			if (check_rulestate(PFCTL_STATE_NAT)) {
+				free(yystack.l_mark[-5].v.string);
+				YYERROR;
+			}
+
+			memset(&r, 0, sizeof(r));
+			r.action = PF_NAT;
+			r.af = yystack.l_mark[-3].v.i;
+			r.rtableid = yystack.l_mark[0].v.rtableid;
+
+			decide_address_family(yystack.l_mark[-1].v.fromto.src.host, &r.af);
+			decide_address_family(yystack.l_mark[-1].v.fromto.dst.host, &r.af);
+
+			expand_rule(&r, yystack.l_mark[-4].v.interface, NULL, yystack.l_mark[-2].v.proto, yystack.l_mark[-1].v.fromto.src_os,
+			    yystack.l_mark[-1].v.fromto.src.host, yystack.l_mark[-1].v.fromto.src.port, yystack.l_mark[-1].v.fromto.dst.host, yystack.l_mark[-1].v.fromto.dst.port,
+			    0, 0, 0, yystack.l_mark[-5].v.string);
+			free(yystack.l_mark[-5].v.string);
+		}
+break;
+case 62:
+#line 970 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			struct pf_rule	r;
+
+			if (check_rulestate(PFCTL_STATE_NAT)) {
+				free(yystack.l_mark[-5].v.string);
+				YYERROR;
+			}
+
+			memset(&r, 0, sizeof(r));
+			r.action = PF_RDR;
+			r.af = yystack.l_mark[-3].v.i;
+			r.rtableid = yystack.l_mark[0].v.rtableid;
+
+			decide_address_family(yystack.l_mark[-1].v.fromto.src.host, &r.af);
+			decide_address_family(yystack.l_mark[-1].v.fromto.dst.host, &r.af);
+
+			if (yystack.l_mark[-1].v.fromto.src.port != NULL) {
+				yyerror("source port parameter not supported"
+				    " in rdr-anchor");
+				YYERROR;
+			}
+			if (yystack.l_mark[-1].v.fromto.dst.port != NULL) {
+				if (yystack.l_mark[-1].v.fromto.dst.port->next != NULL) {
+					yyerror("destination port list "
+					    "expansion not supported in "
+					    "rdr-anchor");
+					YYERROR;
+				} else if (yystack.l_mark[-1].v.fromto.dst.port->op != PF_OP_EQ) {
+					yyerror("destination port operators"
+					    " not supported in rdr-anchor");
+					YYERROR;
+				}
+				r.dst.port[0] = yystack.l_mark[-1].v.fromto.dst.port->port[0];
+				r.dst.port[1] = yystack.l_mark[-1].v.fromto.dst.port->port[1];
+				r.dst.port_op = yystack.l_mark[-1].v.fromto.dst.port->op;
+			}
+
+			expand_rule(&r, yystack.l_mark[-4].v.interface, NULL, yystack.l_mark[-2].v.proto, yystack.l_mark[-1].v.fromto.src_os,
+			    yystack.l_mark[-1].v.fromto.src.host, yystack.l_mark[-1].v.fromto.src.port, yystack.l_mark[-1].v.fromto.dst.host, yystack.l_mark[-1].v.fromto.dst.port,
+			    0, 0, 0, yystack.l_mark[-5].v.string);
+			free(yystack.l_mark[-5].v.string);
+		}
+break;
+case 63:
+#line 1012 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			struct pf_rule	r;
+
+			if (check_rulestate(PFCTL_STATE_NAT)) {
+				free(yystack.l_mark[-5].v.string);
+				YYERROR;
+			}
+
+			memset(&r, 0, sizeof(r));
+			r.action = PF_BINAT;
+			r.af = yystack.l_mark[-3].v.i;
+			r.rtableid = yystack.l_mark[0].v.rtableid;
+			if (yystack.l_mark[-2].v.proto != NULL) {
+				if (yystack.l_mark[-2].v.proto->next != NULL) {
+					yyerror("proto list expansion"
+					    " not supported in binat-anchor");
+					YYERROR;
+				}
+				r.proto = yystack.l_mark[-2].v.proto->proto;
+				free(yystack.l_mark[-2].v.proto);
+			}
+
+			if (yystack.l_mark[-1].v.fromto.src.host != NULL || yystack.l_mark[-1].v.fromto.src.port != NULL ||
+			    yystack.l_mark[-1].v.fromto.dst.host != NULL || yystack.l_mark[-1].v.fromto.dst.port != NULL) {
+				yyerror("fromto parameter not supported"
+				    " in binat-anchor");
+				YYERROR;
+			}
+
+			decide_address_family(yystack.l_mark[-1].v.fromto.src.host, &r.af);
+			decide_address_family(yystack.l_mark[-1].v.fromto.dst.host, &r.af);
+
+			pfctl_add_rule(pf, &r, yystack.l_mark[-5].v.string);
+			free(yystack.l_mark[-5].v.string);
+		}
+break;
+case 64:
+#line 1049 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			struct loadanchors	*loadanchor;
+
+			if (strlen(pf->anchor->name) + 1 +
+			    strlen(yystack.l_mark[-2].v.string) >= MAXPATHLEN) {
+				yyerror("anchorname %s too long, max %u\n",
+				    yystack.l_mark[-2].v.string, MAXPATHLEN - 1);
+				free(yystack.l_mark[-2].v.string);
+				YYERROR;
+			}
+			loadanchor = calloc(1, sizeof(struct loadanchors));
+			if (loadanchor == NULL)
+				err(1, "loadrule: calloc");
+			if ((loadanchor->anchorname = malloc(MAXPATHLEN)) ==
+			    NULL)
+				err(1, "loadrule: malloc");
+			if (pf->anchor->name[0])
+				snprintf(loadanchor->anchorname, MAXPATHLEN,
+				    "%s/%s", pf->anchor->name, yystack.l_mark[-2].v.string);
+			else
+				strlcpy(loadanchor->anchorname, yystack.l_mark[-2].v.string, MAXPATHLEN);
+			if ((loadanchor->filename = strdup(yystack.l_mark[0].v.string)) == NULL)
+				err(1, "loadrule: strdup");
+
+			TAILQ_INSERT_TAIL(&loadanchorshead, loadanchor,
+			    entries);
+
+			free(yystack.l_mark[-2].v.string);
+			free(yystack.l_mark[0].v.string);
+		}
+break;
+case 65:
+#line 1080 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.b.b2 = yyval.v.b.w = 0;
+			if (yystack.l_mark[-1].v.i)
+				yyval.v.b.b1 = PF_NOSCRUB;
+			else
+				yyval.v.b.b1 = PF_SCRUB;
+		}
+break;
+case 66:
+#line 1090 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			struct pf_rule	r;
+
+			if (check_rulestate(PFCTL_STATE_SCRUB))
+				YYERROR;
+
+			memset(&r, 0, sizeof(r));
+
+			r.action = yystack.l_mark[-7].v.b.b1;
+			r.direction = yystack.l_mark[-6].v.i;
+
+			r.log = yystack.l_mark[-5].v.logquick.log;
+			r.logif = yystack.l_mark[-5].v.logquick.logif;
+			if (yystack.l_mark[-5].v.logquick.quick) {
+				yyerror("scrub rules do not support 'quick'");
+				YYERROR;
+			}
+
+			r.af = yystack.l_mark[-3].v.i;
+			if (yystack.l_mark[0].v.scrub_opts.nodf)
+				r.rule_flag |= PFRULE_NODF;
+			if (yystack.l_mark[0].v.scrub_opts.randomid)
+				r.rule_flag |= PFRULE_RANDOMID;
+			if (yystack.l_mark[0].v.scrub_opts.reassemble_tcp) {
+				if (r.direction != PF_INOUT) {
+					yyerror("reassemble tcp rules can not "
+					    "specify direction");
+					YYERROR;
+				}
+				r.rule_flag |= PFRULE_REASSEMBLE_TCP;
+			}
+			if (yystack.l_mark[0].v.scrub_opts.minttl)
+				r.min_ttl = yystack.l_mark[0].v.scrub_opts.minttl;
+			if (yystack.l_mark[0].v.scrub_opts.maxmss)
+				r.max_mss = yystack.l_mark[0].v.scrub_opts.maxmss;
+			if (yystack.l_mark[0].v.scrub_opts.marker & SOM_SETTOS) {
+				r.rule_flag |= PFRULE_SET_TOS;
+				r.set_tos = yystack.l_mark[0].v.scrub_opts.settos;
+			}
+			if (yystack.l_mark[0].v.scrub_opts.fragcache)
+				r.rule_flag |= yystack.l_mark[0].v.scrub_opts.fragcache;
+			if (yystack.l_mark[0].v.scrub_opts.match_tag)
+				if (strlcpy(r.match_tagname, yystack.l_mark[0].v.scrub_opts.match_tag,
+				    PF_TAG_NAME_SIZE) >= PF_TAG_NAME_SIZE) {
+					yyerror("tag too long, max %u chars",
+					    PF_TAG_NAME_SIZE - 1);
+					YYERROR;
+				}
+			r.match_tag_not = yystack.l_mark[0].v.scrub_opts.match_tag_not;
+			r.rtableid = yystack.l_mark[0].v.scrub_opts.rtableid;
+
+			expand_rule(&r, yystack.l_mark[-4].v.interface, NULL, yystack.l_mark[-2].v.proto, yystack.l_mark[-1].v.fromto.src_os,
+			    yystack.l_mark[-1].v.fromto.src.host, yystack.l_mark[-1].v.fromto.src.port, yystack.l_mark[-1].v.fromto.dst.host, yystack.l_mark[-1].v.fromto.dst.port,
+			    NULL, NULL, NULL, "");
+		}
+break;
+case 67:
+#line 1147 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+				bzero(&scrub_opts, sizeof scrub_opts);
+				scrub_opts.rtableid = -1;
+			}
+break;
+case 68:
+#line 1152 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.scrub_opts = scrub_opts; }
+break;
+case 69:
+#line 1153 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			bzero(&scrub_opts, sizeof scrub_opts);
+			scrub_opts.rtableid = -1;
+			yyval.v.scrub_opts = scrub_opts;
+		}
+break;
+case 72:
+#line 1164 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (scrub_opts.nodf) {
+				yyerror("no-df cannot be respecified");
+				YYERROR;
+			}
+			scrub_opts.nodf = 1;
+		}
+break;
+case 73:
+#line 1171 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (scrub_opts.marker & SOM_MINTTL) {
+				yyerror("min-ttl cannot be respecified");
+				YYERROR;
+			}
+			if (yystack.l_mark[0].v.number < 0 || yystack.l_mark[0].v.number > 255) {
+				yyerror("illegal min-ttl value %d", yystack.l_mark[0].v.number);
+				YYERROR;
+			}
+			scrub_opts.marker |= SOM_MINTTL;
+			scrub_opts.minttl = yystack.l_mark[0].v.number;
+		}
+break;
+case 74:
+#line 1183 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (scrub_opts.marker & SOM_MAXMSS) {
+				yyerror("max-mss cannot be respecified");
+				YYERROR;
+			}
+			if (yystack.l_mark[0].v.number < 0 || yystack.l_mark[0].v.number > 65535) {
+				yyerror("illegal max-mss value %d", yystack.l_mark[0].v.number);
+				YYERROR;
+			}
+			scrub_opts.marker |= SOM_MAXMSS;
+			scrub_opts.maxmss = yystack.l_mark[0].v.number;
+		}
+break;
+case 75:
+#line 1195 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (scrub_opts.marker & SOM_SETTOS) {
+				yyerror("set-tos cannot be respecified");
+				YYERROR;
+			}
+			scrub_opts.marker |= SOM_SETTOS;
+			scrub_opts.settos = yystack.l_mark[0].v.number;
+		}
+break;
+case 76:
+#line 1203 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (scrub_opts.marker & SOM_FRAGCACHE) {
+				yyerror("fragcache cannot be respecified");
+				YYERROR;
+			}
+			scrub_opts.marker |= SOM_FRAGCACHE;
+			scrub_opts.fragcache = yystack.l_mark[0].v.i;
+		}
+break;
+case 77:
+#line 1211 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (strcasecmp(yystack.l_mark[0].v.string, "tcp") != 0) {
+				yyerror("scrub reassemble supports only tcp, "
+				    "not '%s'", yystack.l_mark[0].v.string);
+				free(yystack.l_mark[0].v.string);
+				YYERROR;
+			}
+			free(yystack.l_mark[0].v.string);
+			if (scrub_opts.reassemble_tcp) {
+				yyerror("reassemble tcp cannot be respecified");
+				YYERROR;
+			}
+			scrub_opts.reassemble_tcp = 1;
+		}
+break;
+case 78:
+#line 1225 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (scrub_opts.randomid) {
+				yyerror("random-id cannot be respecified");
+				YYERROR;
+			}
+			scrub_opts.randomid = 1;
+		}
+break;
+case 79:
+#line 1232 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (yystack.l_mark[0].v.number < 0 || yystack.l_mark[0].v.number > rt_tableid_max()) {
+				yyerror("invalid rtable id");
+				YYERROR;
+			}
+			scrub_opts.rtableid = yystack.l_mark[0].v.number;
+		}
+break;
+case 80:
+#line 1239 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			scrub_opts.match_tag = yystack.l_mark[0].v.string;
+			scrub_opts.match_tag_not = yystack.l_mark[-2].v.number;
+		}
+break;
+case 81:
+#line 1245 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.i = 0; /* default */ }
+break;
+case 82:
+#line 1246 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.i = PFRULE_FRAGCROP; }
+break;
+case 83:
+#line 1247 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.i = PFRULE_FRAGDROP; }
+break;
+case 84:
+#line 1250 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			struct pf_rule		 r;
+			struct node_host	*h = NULL, *hh;
+			struct node_if		*i, *j;
+
+			if (check_rulestate(PFCTL_STATE_FILTER))
+				YYERROR;
+
+			for (i = yystack.l_mark[-2].v.interface; i; i = i->next) {
+				bzero(&r, sizeof(r));
+
+				r.action = PF_DROP;
+				r.direction = PF_IN;
+				r.log = yystack.l_mark[-3].v.logquick.log;
+				r.logif = yystack.l_mark[-3].v.logquick.logif;
+				r.quick = yystack.l_mark[-3].v.logquick.quick;
+				r.af = yystack.l_mark[-1].v.i;
+				if (rule_label(&r, yystack.l_mark[0].v.antispoof_opts.label))
+					YYERROR;
+				r.rtableid = yystack.l_mark[0].v.antispoof_opts.rtableid;
+				j = calloc(1, sizeof(struct node_if));
+				if (j == NULL)
+					err(1, "antispoof: calloc");
+				if (strlcpy(j->ifname, i->ifname,
+				    sizeof(j->ifname)) >= sizeof(j->ifname)) {
+					free(j);
+					yyerror("interface name too long");
+					YYERROR;
+				}
+				j->not = 1;
+				if (i->dynamic) {
+					h = calloc(1, sizeof(*h));
+					if (h == NULL)
+						err(1, "address: calloc");
+					h->addr.type = PF_ADDR_DYNIFTL;
+					set_ipmask(h, 128);
+					if (strlcpy(h->addr.v.ifname, i->ifname,
+					    sizeof(h->addr.v.ifname)) >=
+					    sizeof(h->addr.v.ifname)) {
+						free(h);
+						yyerror(
+						    "interface name too long");
+						YYERROR;
+					}
+					hh = malloc(sizeof(*hh));
+					if (hh == NULL)
+						 err(1, "address: malloc");
+					bcopy(h, hh, sizeof(*hh));
+					h->addr.iflags = PFI_AFLAG_NETWORK;
+				} else {
+					h = ifa_lookup(j->ifname,
+					    PFI_AFLAG_NETWORK);
+					hh = NULL;
+				}
+
+				if (h != NULL)
+					expand_rule(&r, j, NULL, NULL, NULL, h,
+					    NULL, NULL, NULL, NULL, NULL,
+					    NULL, "");
+
+				if ((i->ifa_flags & IFF_LOOPBACK) == 0) {
+					bzero(&r, sizeof(r));
+
+					r.action = PF_DROP;
+					r.direction = PF_IN;
+					r.log = yystack.l_mark[-3].v.logquick.log;
+					r.logif = yystack.l_mark[-3].v.logquick.logif;
+					r.quick = yystack.l_mark[-3].v.logquick.quick;
+					r.af = yystack.l_mark[-1].v.i;
+					if (rule_label(&r, yystack.l_mark[0].v.antispoof_opts.label))
+						YYERROR;
+					r.rtableid = yystack.l_mark[0].v.antispoof_opts.rtableid;
+					if (hh != NULL)
+						h = hh;
+					else
+						h = ifa_lookup(i->ifname, 0);
+					if (h != NULL)
+						expand_rule(&r, NULL, NULL,
+						    NULL, NULL, h, NULL, NULL,
+						    NULL, NULL, NULL, NULL, "");
+				} else
+					free(hh);
+			}
+			free(yystack.l_mark[0].v.antispoof_opts.label);
+		}
+break;
+case 85:
+#line 1337 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.interface = yystack.l_mark[0].v.interface; }
+break;
+case 86:
+#line 1338 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.interface = yystack.l_mark[-1].v.interface; }
+break;
+case 87:
+#line 1341 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.interface = yystack.l_mark[-1].v.interface; }
+break;
+case 88:
+#line 1342 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yystack.l_mark[-3].v.interface->tail->next = yystack.l_mark[-1].v.interface;
+			yystack.l_mark[-3].v.interface->tail = yystack.l_mark[-1].v.interface;
+			yyval.v.interface = yystack.l_mark[-3].v.interface;
+		}
+break;
+case 89:
+#line 1349 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.interface = yystack.l_mark[0].v.interface; }
+break;
+case 90:
+#line 1350 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yystack.l_mark[-1].v.interface->dynamic = 1;
+			yyval.v.interface = yystack.l_mark[-1].v.interface;
+		}
+break;
+case 91:
+#line 1356 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+				bzero(&antispoof_opts, sizeof antispoof_opts);
+				antispoof_opts.rtableid = -1;
+			}
+break;
+case 92:
+#line 1361 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.antispoof_opts = antispoof_opts; }
+break;
+case 93:
+#line 1362 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			bzero(&antispoof_opts, sizeof antispoof_opts);
+			antispoof_opts.rtableid = -1;
+			yyval.v.antispoof_opts = antispoof_opts;
+		}
+break;
+case 96:
+#line 1373 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (antispoof_opts.label) {
+				yyerror("label cannot be redefined");
+				YYERROR;
+			}
+			antispoof_opts.label = yystack.l_mark[0].v.string;
+		}
+break;
+case 97:
+#line 1380 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (yystack.l_mark[0].v.number < 0 || yystack.l_mark[0].v.number > rt_tableid_max()) {
+				yyerror("invalid rtable id");
+				YYERROR;
+			}
+			antispoof_opts.rtableid = yystack.l_mark[0].v.number;
+		}
+break;
+case 98:
+#line 1389 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.number = 1; }
+break;
+case 99:
+#line 1390 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.number = 0; }
+break;
+case 100:
+#line 1393 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			struct node_host	 *h, *nh;
+			struct node_tinit	 *ti, *nti;
+
+			if (strlen(yystack.l_mark[-2].v.string) >= PF_TABLE_NAME_SIZE) {
+				yyerror("table name too long, max %d chars",
+				    PF_TABLE_NAME_SIZE - 1);
+				free(yystack.l_mark[-2].v.string);
+				YYERROR;
+			}
+			if (pf->loadopt & PFCTL_FLAG_TABLE)
+				if (process_tabledef(yystack.l_mark[-2].v.string, &yystack.l_mark[0].v.table_opts)) {
+					free(yystack.l_mark[-2].v.string);
+					YYERROR;
+				}
+			free(yystack.l_mark[-2].v.string);
+			for (ti = SIMPLEQ_FIRST(&yystack.l_mark[0].v.table_opts.init_nodes);
+			    ti != SIMPLEQ_END(&yystack.l_mark[0].v.table_opts.init_nodes); ti = nti) {
+				if (ti->file)
+					free(ti->file);
+				for (h = ti->host; h != NULL; h = nh) {
+					nh = h->next;
+					free(h);
+				}
+				nti = SIMPLEQ_NEXT(ti, entries);
+				free(ti);
+			}
+		}
+break;
+case 101:
+#line 1423 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			bzero(&table_opts, sizeof table_opts);
+			SIMPLEQ_INIT(&table_opts.init_nodes);
+		}
+break;
+case 102:
+#line 1428 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.table_opts = table_opts; }
+break;
+case 103:
+#line 1430 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			bzero(&table_opts, sizeof table_opts);
+			SIMPLEQ_INIT(&table_opts.init_nodes);
+			yyval.v.table_opts = table_opts;
+		}
+break;
+case 106:
+#line 1441 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (!strcmp(yystack.l_mark[0].v.string, "const"))
+				table_opts.flags |= PFR_TFLAG_CONST;
+			else if (!strcmp(yystack.l_mark[0].v.string, "persist"))
+				table_opts.flags |= PFR_TFLAG_PERSIST;
+			else if (!strcmp(yystack.l_mark[0].v.string, "counters"))
+				table_opts.flags |= PFR_TFLAG_COUNTERS;
+			else {
+				yyerror("invalid table option '%s'", yystack.l_mark[0].v.string);
+				free(yystack.l_mark[0].v.string);
+				YYERROR;
+			}
+			free(yystack.l_mark[0].v.string);
+		}
+break;
+case 107:
+#line 1455 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ table_opts.init_addr = 1; }
+break;
+case 108:
+#line 1456 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			struct node_host	*n;
+			struct node_tinit	*ti;
+
+			for (n = yystack.l_mark[-1].v.host; n != NULL; n = n->next) {
+				switch (n->addr.type) {
+				case PF_ADDR_ADDRMASK:
+					continue; /* ok */
+				case PF_ADDR_RANGE:
+					yyerror("address ranges are not "
+					    "permitted inside tables");
+					break;
+				case PF_ADDR_DYNIFTL:
+					yyerror("dynamic addresses are not "
+					    "permitted inside tables");
+					break;
+				case PF_ADDR_TABLE:
+					yyerror("tables cannot contain tables");
+					break;
+				case PF_ADDR_NOROUTE:
+					yyerror("\"no-route\" is not permitted "
+					    "inside tables");
+					break;
+				case PF_ADDR_URPFFAILED:
+					yyerror("\"urpf-failed\" is not "
+					    "permitted inside tables");
+					break;
+				default:
+					yyerror("unknown address type %d",
+					    n->addr.type);
+				}
+				YYERROR;
+			}
+			if (!(ti = calloc(1, sizeof(*ti))))
+				err(1, "table_opt: calloc");
+			ti->host = yystack.l_mark[-1].v.host;
+			SIMPLEQ_INSERT_TAIL(&table_opts.init_nodes, ti,
+			    entries);
+			table_opts.init_addr = 1;
+		}
+break;
+case 109:
+#line 1496 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			struct node_tinit	*ti;
+
+			if (!(ti = calloc(1, sizeof(*ti))))
+				err(1, "table_opt: calloc");
+			ti->file = yystack.l_mark[0].v.string;
+			SIMPLEQ_INSERT_TAIL(&table_opts.init_nodes, ti,
+			    entries);
+			table_opts.init_addr = 1;
+		}
+break;
+case 110:
+#line 1508 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			struct pf_altq	a;
+
+			if (check_rulestate(PFCTL_STATE_QUEUE))
+				YYERROR;
+
+			memset(&a, 0, sizeof(a));
+			if (yystack.l_mark[-2].v.queue_opts.scheduler.qtype == ALTQT_NONE) {
+				yyerror("no scheduler specified!");
+				YYERROR;
+			}
+			a.scheduler = yystack.l_mark[-2].v.queue_opts.scheduler.qtype;
+			a.qlimit = yystack.l_mark[-2].v.queue_opts.qlimit;
+			a.tbrsize = yystack.l_mark[-2].v.queue_opts.tbrsize;
+			if (yystack.l_mark[0].v.queue == NULL) {
+				yyerror("no child queues specified");
+				YYERROR;
+			}
+			if (expand_altq(&a, yystack.l_mark[-3].v.interface, yystack.l_mark[0].v.queue, yystack.l_mark[-2].v.queue_opts.queue_bwspec,
+			    &yystack.l_mark[-2].v.queue_opts.scheduler))
+				YYERROR;
+		}
+break;
+case 111:
+#line 1532 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			struct pf_altq	a;
+
+			if (check_rulestate(PFCTL_STATE_QUEUE)) {
+				free(yystack.l_mark[-3].v.string);
+				YYERROR;
+			}
+
+			memset(&a, 0, sizeof(a));
+
+			if (strlcpy(a.qname, yystack.l_mark[-3].v.string, sizeof(a.qname)) >=
+			    sizeof(a.qname)) {
+				yyerror("queue name too long (max "
+				    "%d chars)", PF_QNAME_SIZE-1);
+				free(yystack.l_mark[-3].v.string);
+				YYERROR;
+			}
+			free(yystack.l_mark[-3].v.string);
+			if (yystack.l_mark[-1].v.queue_opts.tbrsize) {
+				yyerror("cannot specify tbrsize for queue");
+				YYERROR;
+			}
+			if (yystack.l_mark[-1].v.queue_opts.priority > 255) {
+				yyerror("priority out of range: max 255");
+				YYERROR;
+			}
+			a.priority = yystack.l_mark[-1].v.queue_opts.priority;
+			a.qlimit = yystack.l_mark[-1].v.queue_opts.qlimit;
+			a.scheduler = yystack.l_mark[-1].v.queue_opts.scheduler.qtype;
+			if (expand_queue(&a, yystack.l_mark[-2].v.interface, yystack.l_mark[0].v.queue, yystack.l_mark[-1].v.queue_opts.queue_bwspec,
+			    &yystack.l_mark[-1].v.queue_opts.scheduler)) {
+				yyerror("errors in queue definition");
+				YYERROR;
+			}
+		}
+break;
+case 112:
+#line 1569 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			bzero(&queue_opts, sizeof queue_opts);
+			queue_opts.priority = DEFAULT_PRIORITY;
+			queue_opts.qlimit = DEFAULT_QLIMIT;
+			queue_opts.scheduler.qtype = ALTQT_NONE;
+			queue_opts.queue_bwspec.bw_percent = 100;
+		}
+break;
+case 113:
+#line 1577 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.queue_opts = queue_opts; }
+break;
+case 114:
+#line 1578 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			bzero(&queue_opts, sizeof queue_opts);
+			queue_opts.priority = DEFAULT_PRIORITY;
+			queue_opts.qlimit = DEFAULT_QLIMIT;
+			queue_opts.scheduler.qtype = ALTQT_NONE;
+			queue_opts.queue_bwspec.bw_percent = 100;
+			yyval.v.queue_opts = queue_opts;
+		}
+break;
+case 117:
+#line 1592 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (queue_opts.marker & QOM_BWSPEC) {
+				yyerror("bandwidth cannot be respecified");
+				YYERROR;
+			}
+			queue_opts.marker |= QOM_BWSPEC;
+			queue_opts.queue_bwspec = yystack.l_mark[0].v.queue_bwspec;
+		}
+break;
+case 118:
+#line 1600 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (queue_opts.marker & QOM_PRIORITY) {
+				yyerror("priority cannot be respecified");
+				YYERROR;
+			}
+			if (yystack.l_mark[0].v.number < 0 || yystack.l_mark[0].v.number > 255) {
+				yyerror("priority out of range: max 255");
+				YYERROR;
+			}
+			queue_opts.marker |= QOM_PRIORITY;
+			queue_opts.priority = yystack.l_mark[0].v.number;
+		}
+break;
+case 119:
+#line 1612 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (queue_opts.marker & QOM_QLIMIT) {
+				yyerror("qlimit cannot be respecified");
+				YYERROR;
+			}
+			if (yystack.l_mark[0].v.number < 0 || yystack.l_mark[0].v.number > 65535) {
+				yyerror("qlimit out of range: max 65535");
+				YYERROR;
+			}
+			queue_opts.marker |= QOM_QLIMIT;
+			queue_opts.qlimit = yystack.l_mark[0].v.number;
+		}
+break;
+case 120:
+#line 1624 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (queue_opts.marker & QOM_SCHEDULER) {
+				yyerror("scheduler cannot be respecified");
+				YYERROR;
+			}
+			queue_opts.marker |= QOM_SCHEDULER;
+			queue_opts.scheduler = yystack.l_mark[0].v.queue_options;
+		}
+break;
+case 121:
+#line 1632 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (queue_opts.marker & QOM_TBRSIZE) {
+				yyerror("tbrsize cannot be respecified");
+				YYERROR;
+			}
+			if (yystack.l_mark[0].v.number < 0 || yystack.l_mark[0].v.number > 65535) {
+				yyerror("tbrsize too big: max 65535");
+				YYERROR;
+			}
+			queue_opts.marker |= QOM_TBRSIZE;
+			queue_opts.tbrsize = yystack.l_mark[0].v.number;
+		}
+break;
+case 122:
+#line 1646 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			double	 bps;
+			char	*cp;
+
+			yyval.v.queue_bwspec.bw_percent = 0;
+
+			bps = strtod(yystack.l_mark[0].v.string, &cp);
+			if (cp != NULL) {
+				if (!strcmp(cp, "b"))
+					; /* nothing */
+				else if (!strcmp(cp, "Kb"))
+					bps *= 1000;
+				else if (!strcmp(cp, "Mb"))
+					bps *= 1000 * 1000;
+				else if (!strcmp(cp, "Gb"))
+					bps *= 1000 * 1000 * 1000;
+				else if (!strcmp(cp, "%")) {
+					if (bps < 0 || bps > 100) {
+						yyerror("bandwidth spec "
+						    "out of range");
+						free(yystack.l_mark[0].v.string);
+						YYERROR;
+					}
+					yyval.v.queue_bwspec.bw_percent = bps;
+					bps = 0;
+				} else {
+					yyerror("unknown unit %s", cp);
+					free(yystack.l_mark[0].v.string);
+					YYERROR;
+				}
+			}
+			free(yystack.l_mark[0].v.string);
+			yyval.v.queue_bwspec.bw_absolute = (u_int32_t)bps;
+		}
+break;
+case 123:
+#line 1680 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (yystack.l_mark[0].v.number < 0 || yystack.l_mark[0].v.number > UINT_MAX) {
+				yyerror("bandwidth number too big");
+				YYERROR;
+			}
+			yyval.v.queue_bwspec.bw_percent = 0;
+			yyval.v.queue_bwspec.bw_absolute = yystack.l_mark[0].v.number;
+		}
+break;
+case 124:
+#line 1690 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.queue_options.qtype = ALTQT_CBQ;
+			yyval.v.queue_options.data.cbq_opts.flags = 0;
+		}
+break;
+case 125:
+#line 1694 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.queue_options.qtype = ALTQT_CBQ;
+			yyval.v.queue_options.data.cbq_opts.flags = yystack.l_mark[-1].v.number;
+		}
+break;
+case 126:
+#line 1698 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.queue_options.qtype = ALTQT_PRIQ;
+			yyval.v.queue_options.data.priq_opts.flags = 0;
+		}
+break;
+case 127:
+#line 1702 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.queue_options.qtype = ALTQT_PRIQ;
+			yyval.v.queue_options.data.priq_opts.flags = yystack.l_mark[-1].v.number;
+		}
+break;
+case 128:
+#line 1706 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.queue_options.qtype = ALTQT_HFSC;
+			bzero(&yyval.v.queue_options.data.hfsc_opts,
+			    sizeof(struct node_hfsc_opts));
+		}
+break;
+case 129:
+#line 1711 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.queue_options.qtype = ALTQT_HFSC;
+			yyval.v.queue_options.data.hfsc_opts = yystack.l_mark[-1].v.hfsc_opts;
+		}
+break;
+case 130:
+#line 1717 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.number |= yystack.l_mark[0].v.number; }
+break;
+case 131:
+#line 1718 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.number |= yystack.l_mark[0].v.number; }
+break;
+case 132:
+#line 1721 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (!strcmp(yystack.l_mark[0].v.string, "default"))
+				yyval.v.number = CBQCLF_DEFCLASS;
+			else if (!strcmp(yystack.l_mark[0].v.string, "borrow"))
+				yyval.v.number = CBQCLF_BORROW;
+			else if (!strcmp(yystack.l_mark[0].v.string, "red"))
+				yyval.v.number = CBQCLF_RED;
+			else if (!strcmp(yystack.l_mark[0].v.string, "ecn"))
+				yyval.v.number = CBQCLF_RED|CBQCLF_ECN;
+			else if (!strcmp(yystack.l_mark[0].v.string, "rio"))
+				yyval.v.number = CBQCLF_RIO;
+			else {
+				yyerror("unknown cbq flag \"%s\"", yystack.l_mark[0].v.string);
+				free(yystack.l_mark[0].v.string);
+				YYERROR;
+			}
+			free(yystack.l_mark[0].v.string);
+		}
+break;
+case 133:
+#line 1741 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.number |= yystack.l_mark[0].v.number; }
+break;
+case 134:
+#line 1742 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.number |= yystack.l_mark[0].v.number; }
+break;
+case 135:
+#line 1745 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (!strcmp(yystack.l_mark[0].v.string, "default"))
+				yyval.v.number = PRCF_DEFAULTCLASS;
+			else if (!strcmp(yystack.l_mark[0].v.string, "red"))
+				yyval.v.number = PRCF_RED;
+			else if (!strcmp(yystack.l_mark[0].v.string, "ecn"))
+				yyval.v.number = PRCF_RED|PRCF_ECN;
+			else if (!strcmp(yystack.l_mark[0].v.string, "rio"))
+				yyval.v.number = PRCF_RIO;
+			else {
+				yyerror("unknown priq flag \"%s\"", yystack.l_mark[0].v.string);
+				free(yystack.l_mark[0].v.string);
+				YYERROR;
+			}
+			free(yystack.l_mark[0].v.string);
+		}
+break;
+case 136:
+#line 1763 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+				bzero(&hfsc_opts,
+				    sizeof(struct node_hfsc_opts));
+			}
+break;
+case 137:
+#line 1767 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.hfsc_opts = hfsc_opts;
+		}
+break;
+case 140:
+#line 1776 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (hfsc_opts.linkshare.used) {
+				yyerror("linkshare already specified");
+				YYERROR;
+			}
+			hfsc_opts.linkshare.m2 = yystack.l_mark[0].v.queue_bwspec;
+			hfsc_opts.linkshare.used = 1;
+		}
+break;
+case 141:
+#line 1785 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (yystack.l_mark[-3].v.number < 0 || yystack.l_mark[-3].v.number > INT_MAX) {
+				yyerror("timing in curve out of range");
+				YYERROR;
+			}
+			if (hfsc_opts.linkshare.used) {
+				yyerror("linkshare already specified");
+				YYERROR;
+			}
+			hfsc_opts.linkshare.m1 = yystack.l_mark[-5].v.queue_bwspec;
+			hfsc_opts.linkshare.d = yystack.l_mark[-3].v.number;
+			hfsc_opts.linkshare.m2 = yystack.l_mark[-1].v.queue_bwspec;
+			hfsc_opts.linkshare.used = 1;
+		}
+break;
+case 142:
+#line 1799 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (hfsc_opts.realtime.used) {
+				yyerror("realtime already specified");
+				YYERROR;
+			}
+			hfsc_opts.realtime.m2 = yystack.l_mark[0].v.queue_bwspec;
+			hfsc_opts.realtime.used = 1;
+		}
+break;
+case 143:
+#line 1808 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (yystack.l_mark[-3].v.number < 0 || yystack.l_mark[-3].v.number > INT_MAX) {
+				yyerror("timing in curve out of range");
+				YYERROR;
+			}
+			if (hfsc_opts.realtime.used) {
+				yyerror("realtime already specified");
+				YYERROR;
+			}
+			hfsc_opts.realtime.m1 = yystack.l_mark[-5].v.queue_bwspec;
+			hfsc_opts.realtime.d = yystack.l_mark[-3].v.number;
+			hfsc_opts.realtime.m2 = yystack.l_mark[-1].v.queue_bwspec;
+			hfsc_opts.realtime.used = 1;
+		}
+break;
+case 144:
+#line 1822 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (hfsc_opts.upperlimit.used) {
+				yyerror("upperlimit already specified");
+				YYERROR;
+			}
+			hfsc_opts.upperlimit.m2 = yystack.l_mark[0].v.queue_bwspec;
+			hfsc_opts.upperlimit.used = 1;
+		}
+break;
+case 145:
+#line 1831 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (yystack.l_mark[-3].v.number < 0 || yystack.l_mark[-3].v.number > INT_MAX) {
+				yyerror("timing in curve out of range");
+				YYERROR;
+			}
+			if (hfsc_opts.upperlimit.used) {
+				yyerror("upperlimit already specified");
+				YYERROR;
+			}
+			hfsc_opts.upperlimit.m1 = yystack.l_mark[-5].v.queue_bwspec;
+			hfsc_opts.upperlimit.d = yystack.l_mark[-3].v.number;
+			hfsc_opts.upperlimit.m2 = yystack.l_mark[-1].v.queue_bwspec;
+			hfsc_opts.upperlimit.used = 1;
+		}
+break;
+case 146:
+#line 1845 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (!strcmp(yystack.l_mark[0].v.string, "default"))
+				hfsc_opts.flags |= HFCF_DEFAULTCLASS;
+			else if (!strcmp(yystack.l_mark[0].v.string, "red"))
+				hfsc_opts.flags |= HFCF_RED;
+			else if (!strcmp(yystack.l_mark[0].v.string, "ecn"))
+				hfsc_opts.flags |= HFCF_RED|HFCF_ECN;
+			else if (!strcmp(yystack.l_mark[0].v.string, "rio"))
+				hfsc_opts.flags |= HFCF_RIO;
+			else {
+				yyerror("unknown hfsc flag \"%s\"", yystack.l_mark[0].v.string);
+				free(yystack.l_mark[0].v.string);
+				YYERROR;
+			}
+			free(yystack.l_mark[0].v.string);
+		}
+break;
+case 147:
+#line 1863 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.queue = NULL; }
+break;
+case 148:
+#line 1864 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.queue = yystack.l_mark[0].v.queue; }
+break;
+case 149:
+#line 1865 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.queue = yystack.l_mark[-1].v.queue; }
+break;
+case 150:
+#line 1868 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.queue = yystack.l_mark[-1].v.queue; }
+break;
+case 151:
+#line 1869 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yystack.l_mark[-3].v.queue->tail->next = yystack.l_mark[-1].v.queue;
+			yystack.l_mark[-3].v.queue->tail = yystack.l_mark[-1].v.queue;
+			yyval.v.queue = yystack.l_mark[-3].v.queue;
+		}
+break;
+case 152:
+#line 1876 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.queue = calloc(1, sizeof(struct node_queue));
+			if (yyval.v.queue == NULL)
+				err(1, "qassign_item: calloc");
+			if (strlcpy(yyval.v.queue->queue, yystack.l_mark[0].v.string, sizeof(yyval.v.queue->queue)) >=
+			    sizeof(yyval.v.queue->queue)) {
+				yyerror("queue name '%s' too long (max "
+				    "%d chars)", yystack.l_mark[0].v.string, sizeof(yyval.v.queue->queue)-1);
+				free(yystack.l_mark[0].v.string);
+				free(yyval.v.queue);
+				YYERROR;
+			}
+			free(yystack.l_mark[0].v.string);
+			yyval.v.queue->next = NULL;
+			yyval.v.queue->tail = yyval.v.queue;
+		}
+break;
+case 153:
+#line 1896 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			struct pf_rule		 r;
+			struct node_state_opt	*o;
+			struct node_proto	*proto;
+			int			 srctrack = 0;
+			int			 statelock = 0;
+			int			 adaptive = 0;
+			int			 defaults = 0;
+
+			if (check_rulestate(PFCTL_STATE_FILTER))
+				YYERROR;
+
+			memset(&r, 0, sizeof(r));
+
+			r.action = yystack.l_mark[-8].v.b.b1;
+			switch (yystack.l_mark[-8].v.b.b2) {
+			case PFRULE_RETURNRST:
+				r.rule_flag |= PFRULE_RETURNRST;
+				r.return_ttl = yystack.l_mark[-8].v.b.w;
+				break;
+			case PFRULE_RETURNICMP:
+				r.rule_flag |= PFRULE_RETURNICMP;
+				r.return_icmp = yystack.l_mark[-8].v.b.w;
+				r.return_icmp6 = yystack.l_mark[-8].v.b.w2;
+				break;
+			case PFRULE_RETURN:
+				r.rule_flag |= PFRULE_RETURN;
+				r.return_icmp = yystack.l_mark[-8].v.b.w;
+				r.return_icmp6 = yystack.l_mark[-8].v.b.w2;
+				break;
+			}
+			r.direction = yystack.l_mark[-7].v.i;
+			r.log = yystack.l_mark[-6].v.logquick.log;
+			r.logif = yystack.l_mark[-6].v.logquick.logif;
+			r.quick = yystack.l_mark[-6].v.logquick.quick;
+			r.prob = yystack.l_mark[0].v.filter_opts.prob;
+			r.rtableid = yystack.l_mark[0].v.filter_opts.rtableid;
+
+			r.af = yystack.l_mark[-3].v.i;
+			if (yystack.l_mark[0].v.filter_opts.tag)
+				if (strlcpy(r.tagname, yystack.l_mark[0].v.filter_opts.tag,
+				    PF_TAG_NAME_SIZE) >= PF_TAG_NAME_SIZE) {
+					yyerror("tag too long, max %u chars",
+					    PF_TAG_NAME_SIZE - 1);
+					YYERROR;
+				}
+			if (yystack.l_mark[0].v.filter_opts.match_tag)
+				if (strlcpy(r.match_tagname, yystack.l_mark[0].v.filter_opts.match_tag,
+				    PF_TAG_NAME_SIZE) >= PF_TAG_NAME_SIZE) {
+					yyerror("tag too long, max %u chars",
+					    PF_TAG_NAME_SIZE - 1);
+					YYERROR;
+				}
+			r.match_tag_not = yystack.l_mark[0].v.filter_opts.match_tag_not;
+			if (rule_label(&r, yystack.l_mark[0].v.filter_opts.label))
+				YYERROR;
+			free(yystack.l_mark[0].v.filter_opts.label);
+			r.flags = yystack.l_mark[0].v.filter_opts.flags.b1;
+			r.flagset = yystack.l_mark[0].v.filter_opts.flags.b2;
+			if ((yystack.l_mark[0].v.filter_opts.flags.b1 & yystack.l_mark[0].v.filter_opts.flags.b2) != yystack.l_mark[0].v.filter_opts.flags.b1) {
+				yyerror("flags always false");
+				YYERROR;
+			}
+			if (yystack.l_mark[0].v.filter_opts.flags.b1 || yystack.l_mark[0].v.filter_opts.flags.b2 || yystack.l_mark[-1].v.fromto.src_os) {
+				for (proto = yystack.l_mark[-2].v.proto; proto != NULL &&
+				    proto->proto != IPPROTO_TCP;
+				    proto = proto->next)
+					;	/* nothing */
+				if (proto == NULL && yystack.l_mark[-2].v.proto != NULL) {
+					if (yystack.l_mark[0].v.filter_opts.flags.b1 || yystack.l_mark[0].v.filter_opts.flags.b2)
+						yyerror(
+						    "flags only apply to tcp");
+					if (yystack.l_mark[-1].v.fromto.src_os)
+						yyerror(
+						    "OS fingerprinting only "
+						    "apply to tcp");
+					YYERROR;
+				}
+#if 0
+				if ((yystack.l_mark[0].v.filter_opts.flags.b1 & parse_flags("S")) == 0 &&
+				    yystack.l_mark[-1].v.fromto.src_os) {
+					yyerror("OS fingerprinting requires "
+					    "the SYN TCP flag (flags S/SA)");
+					YYERROR;
+				}
+#endif
+			}
+
+			r.tos = yystack.l_mark[0].v.filter_opts.tos;
+			r.keep_state = yystack.l_mark[0].v.filter_opts.keep.action;
+			o = yystack.l_mark[0].v.filter_opts.keep.options;
+
+			/* 'keep state' by default on pass rules. */
+			if (!r.keep_state && !r.action &&
+			    !(yystack.l_mark[0].v.filter_opts.marker & FOM_KEEP)) {
+				r.keep_state = PF_STATE_NORMAL;
+				o = keep_state_defaults;
+				defaults = 1;
+			}
+
+			while (o) {
+				struct node_state_opt	*p = o;
+
+				switch (o->type) {
+				case PF_STATE_OPT_MAX:
+					if (r.max_states) {
+						yyerror("state option 'max' "
+						    "multiple definitions");
+						YYERROR;
+					}
+					r.max_states = o->data.max_states;
+					break;
+				case PF_STATE_OPT_NOSYNC:
+					if (r.rule_flag & PFRULE_NOSYNC) {
+						yyerror("state option 'sync' "
+						    "multiple definitions");
+						YYERROR;
+					}
+					r.rule_flag |= PFRULE_NOSYNC;
+					break;
+				case PF_STATE_OPT_SRCTRACK:
+					if (srctrack) {
+						yyerror("state option "
+						    "'source-track' "
+						    "multiple definitions");
+						YYERROR;
+					}
+					srctrack =  o->data.src_track;
+					r.rule_flag |= PFRULE_SRCTRACK;
+					break;
+				case PF_STATE_OPT_MAX_SRC_STATES:
+					if (r.max_src_states) {
+						yyerror("state option "
+						    "'max-src-states' "
+						    "multiple definitions");
+						YYERROR;
+					}
+					if (o->data.max_src_states == 0) {
+						yyerror("'max-src-states' must "
+						    "be > 0");
+						YYERROR;
+					}
+					r.max_src_states =
+					    o->data.max_src_states;
+					r.rule_flag |= PFRULE_SRCTRACK;
+					break;
+				case PF_STATE_OPT_OVERLOAD:
+					if (r.overload_tblname[0]) {
+						yyerror("multiple 'overload' "
+						    "table definitions");
+						YYERROR;
+					}
+					if (strlcpy(r.overload_tblname,
+					    o->data.overload.tblname,
+					    PF_TABLE_NAME_SIZE) >=
+					    PF_TABLE_NAME_SIZE) {
+						yyerror("state option: "
+						    "strlcpy");
+						YYERROR;
+					}
+					r.flush = o->data.overload.flush;
+					break;
+				case PF_STATE_OPT_MAX_SRC_CONN:
+					if (r.max_src_conn) {
+						yyerror("state option "
+						    "'max-src-conn' "
+						    "multiple definitions");
+						YYERROR;
+					}
+					if (o->data.max_src_conn == 0) {
+						yyerror("'max-src-conn' "
+						    "must be > 0");
+						YYERROR;
+					}
+					r.max_src_conn =
+					    o->data.max_src_conn;
+					r.rule_flag |= PFRULE_SRCTRACK |
+					    PFRULE_RULESRCTRACK;
+					break;
+				case PF_STATE_OPT_MAX_SRC_CONN_RATE:
+					if (r.max_src_conn_rate.limit) {
+						yyerror("state option "
+						    "'max-src-conn-rate' "
+						    "multiple definitions");
+						YYERROR;
+					}
+					if (!o->data.max_src_conn_rate.limit ||
+					    !o->data.max_src_conn_rate.seconds) {
+						yyerror("'max-src-conn-rate' "
+						    "values must be > 0");
+						YYERROR;
+					}
+					if (o->data.max_src_conn_rate.limit >
+					    PF_THRESHOLD_MAX) {
+						yyerror("'max-src-conn-rate' "
+						    "maximum rate must be < %u",
+						    PF_THRESHOLD_MAX);
+						YYERROR;
+					}
+					r.max_src_conn_rate.limit =
+					    o->data.max_src_conn_rate.limit;
+					r.max_src_conn_rate.seconds =
+					    o->data.max_src_conn_rate.seconds;
+					r.rule_flag |= PFRULE_SRCTRACK |
+					    PFRULE_RULESRCTRACK;
+					break;
+				case PF_STATE_OPT_MAX_SRC_NODES:
+					if (r.max_src_nodes) {
+						yyerror("state option "
+						    "'max-src-nodes' "
+						    "multiple definitions");
+						YYERROR;
+					}
+					if (o->data.max_src_nodes == 0) {
+						yyerror("'max-src-nodes' must "
+						    "be > 0");
+						YYERROR;
+					}
+					r.max_src_nodes =
+					    o->data.max_src_nodes;
+					r.rule_flag |= PFRULE_SRCTRACK |
+					    PFRULE_RULESRCTRACK;
+					break;
+				case PF_STATE_OPT_STATELOCK:
+					if (statelock) {
+						yyerror("state locking option: "
+						    "multiple definitions");
+						YYERROR;
+					}
+					statelock = 1;
+					r.rule_flag |= o->data.statelock;
+					break;
+				case PF_STATE_OPT_SLOPPY:
+					if (r.rule_flag & PFRULE_STATESLOPPY) {
+						yyerror("state sloppy option: "
+						    "multiple definitions");
+						YYERROR;
+					}
+					r.rule_flag |= PFRULE_STATESLOPPY;
+					break;
+				case PF_STATE_OPT_PFLOW:
+					if (r.rule_flag & PFRULE_PFLOW) {
+						yyerror("state pflow "
+						    "option: multiple "
+						    "definitions");
+						YYERROR;
+					}
+					r.rule_flag |= PFRULE_PFLOW;
+					break;
+				case PF_STATE_OPT_TIMEOUT:
+					if (o->data.timeout.number ==
+					    PFTM_ADAPTIVE_START ||
+					    o->data.timeout.number ==
+					    PFTM_ADAPTIVE_END)
+						adaptive = 1;
+					if (r.timeout[o->data.timeout.number]) {
+						yyerror("state timeout %s "
+						    "multiple definitions",
+						    pf_timeouts[o->data.
+						    timeout.number].name);
+						YYERROR;
+					}
+					r.timeout[o->data.timeout.number] =
+					    o->data.timeout.seconds;
+				}
+				o = o->next;
+				if (!defaults)
+					free(p);
+			}
+
+			/* 'flags S/SA' by default on stateful rules */
+			if (!r.action && !r.flags && !r.flagset &&
+			    !yystack.l_mark[0].v.filter_opts.fragment && !(yystack.l_mark[0].v.filter_opts.marker & FOM_FLAGS) &&
+			    r.keep_state) {
+				r.flags = parse_flags("S");
+				r.flagset =  parse_flags("SA");
+			}
+			if (!adaptive && r.max_states) {
+				r.timeout[PFTM_ADAPTIVE_START] =
+				    (r.max_states / 10) * 6;
+				r.timeout[PFTM_ADAPTIVE_END] =
+				    (r.max_states / 10) * 12;
+			}
+			if (r.rule_flag & PFRULE_SRCTRACK) {
+				if (srctrack == PF_SRCTRACK_GLOBAL &&
+				    r.max_src_nodes) {
+					yyerror("'max-src-nodes' is "
+					    "incompatible with "
+					    "'source-track global'");
+					YYERROR;
+				}
+				if (srctrack == PF_SRCTRACK_GLOBAL &&
+				    r.max_src_conn) {
+					yyerror("'max-src-conn' is "
+					    "incompatible with "
+					    "'source-track global'");
+					YYERROR;
+				}
+				if (srctrack == PF_SRCTRACK_GLOBAL &&
+				    r.max_src_conn_rate.seconds) {
+					yyerror("'max-src-conn-rate' is "
+					    "incompatible with "
+					    "'source-track global'");
+					YYERROR;
+				}
+				if (r.timeout[PFTM_SRC_NODE] <
+				    r.max_src_conn_rate.seconds)
+					r.timeout[PFTM_SRC_NODE] =
+					    r.max_src_conn_rate.seconds;
+				r.rule_flag |= PFRULE_SRCTRACK;
+				if (srctrack == PF_SRCTRACK_RULE)
+					r.rule_flag |= PFRULE_RULESRCTRACK;
+			}
+			if (r.keep_state && !statelock)
+				r.rule_flag |= default_statelock;
+
+			if (yystack.l_mark[0].v.filter_opts.fragment)
+				r.rule_flag |= PFRULE_FRAGMENT;
+			r.allow_opts = yystack.l_mark[0].v.filter_opts.allowopts;
+
+			decide_address_family(yystack.l_mark[-1].v.fromto.src.host, &r.af);
+			decide_address_family(yystack.l_mark[-1].v.fromto.dst.host, &r.af);
+
+			if (yystack.l_mark[-4].v.route.rt) {
+				if (!r.direction) {
+					yyerror("direction must be explicit "
+					    "with rules that specify routing");
+					YYERROR;
+				}
+				r.rt = yystack.l_mark[-4].v.route.rt;
+				r.rpool.opts = yystack.l_mark[-4].v.route.pool_opts;
+				if (yystack.l_mark[-4].v.route.key != NULL)
+					memcpy(&r.rpool.key, yystack.l_mark[-4].v.route.key,
+					    sizeof(struct pf_poolhashkey));
+			}
+			if (r.rt && r.rt != PF_FASTROUTE) {
+				decide_address_family(yystack.l_mark[-4].v.route.host, &r.af);
+				remove_invalid_hosts(&yystack.l_mark[-4].v.route.host, &r.af);
+				if (yystack.l_mark[-4].v.route.host == NULL) {
+					yyerror("no routing address with "
+					    "matching address family found.");
+					YYERROR;
+				}
+				if ((r.rpool.opts & PF_POOL_TYPEMASK) ==
+				    PF_POOL_NONE && (yystack.l_mark[-4].v.route.host->next != NULL ||
+				    yystack.l_mark[-4].v.route.host->addr.type == PF_ADDR_TABLE ||
+				    DYNIF_MULTIADDR(yystack.l_mark[-4].v.route.host->addr)))
+					r.rpool.opts |= PF_POOL_ROUNDROBIN;
+				if ((r.rpool.opts & PF_POOL_TYPEMASK) !=
+				    PF_POOL_ROUNDROBIN &&
+				    disallow_table(yystack.l_mark[-4].v.route.host, "tables are only "
+				    "supported in round-robin routing pools"))
+					YYERROR;
+				if ((r.rpool.opts & PF_POOL_TYPEMASK) !=
+				    PF_POOL_ROUNDROBIN &&
+				    disallow_alias(yystack.l_mark[-4].v.route.host, "interface (%s) "
+				    "is only supported in round-robin "
+				    "routing pools"))
+					YYERROR;
+				if (yystack.l_mark[-4].v.route.host->next != NULL) {
+					if ((r.rpool.opts & PF_POOL_TYPEMASK) !=
+					    PF_POOL_ROUNDROBIN) {
+						yyerror("r.rpool.opts must "
+						    "be PF_POOL_ROUNDROBIN");
+						YYERROR;
+					}
+				}
+			}
+			if (yystack.l_mark[0].v.filter_opts.queues.qname != NULL) {
+				if (strlcpy(r.qname, yystack.l_mark[0].v.filter_opts.queues.qname,
+				    sizeof(r.qname)) >= sizeof(r.qname)) {
+					yyerror("rule qname too long (max "
+					    "%d chars)", sizeof(r.qname)-1);
+					YYERROR;
+				}
+				free(yystack.l_mark[0].v.filter_opts.queues.qname);
+			}
+			if (yystack.l_mark[0].v.filter_opts.queues.pqname != NULL) {
+				if (strlcpy(r.pqname, yystack.l_mark[0].v.filter_opts.queues.pqname,
+				    sizeof(r.pqname)) >= sizeof(r.pqname)) {
+					yyerror("rule pqname too long (max "
+					    "%d chars)", sizeof(r.pqname)-1);
+					YYERROR;
+				}
+				free(yystack.l_mark[0].v.filter_opts.queues.pqname);
+			}
+#ifdef __FreeBSD__
+			r.divert.port = yystack.l_mark[0].v.filter_opts.divert.port;
+#else
+			if ((r.divert.port = yystack.l_mark[0].v.filter_opts.divert.port)) {
+				if (r.direction == PF_OUT) {
+					if (yystack.l_mark[0].v.filter_opts.divert.addr) {
+						yyerror("address specified "
+						    "for outgoing divert");
+						YYERROR;
+					}
+					bzero(&r.divert.addr,
+					    sizeof(r.divert.addr));
+				} else {
+					if (!yystack.l_mark[0].v.filter_opts.divert.addr) {
+						yyerror("no address specified "
+						    "for incoming divert");
+						YYERROR;
+					}
+					if (yystack.l_mark[0].v.filter_opts.divert.addr->af != r.af) {
+						yyerror("address family "
+						    "mismatch for divert");
+						YYERROR;
+					}
+					r.divert.addr =
+					    yystack.l_mark[0].v.filter_opts.divert.addr->addr.v.a.addr;
+				}
+			}
+#endif
+
+			expand_rule(&r, yystack.l_mark[-5].v.interface, yystack.l_mark[-4].v.route.host, yystack.l_mark[-2].v.proto, yystack.l_mark[-1].v.fromto.src_os,
+			    yystack.l_mark[-1].v.fromto.src.host, yystack.l_mark[-1].v.fromto.src.port, yystack.l_mark[-1].v.fromto.dst.host, yystack.l_mark[-1].v.fromto.dst.port,
+			    yystack.l_mark[0].v.filter_opts.uid, yystack.l_mark[0].v.filter_opts.gid, yystack.l_mark[0].v.filter_opts.icmpspec, "");
+		}
+break;
+case 154:
+#line 2317 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+				bzero(&filter_opts, sizeof filter_opts);
+				filter_opts.rtableid = -1;
+			}
+break;
+case 155:
+#line 2322 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.filter_opts = filter_opts; }
+break;
+case 156:
+#line 2323 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			bzero(&filter_opts, sizeof filter_opts);
+			filter_opts.rtableid = -1;
+			yyval.v.filter_opts = filter_opts;
+		}
+break;
+case 159:
+#line 2334 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (filter_opts.uid)
+				yystack.l_mark[0].v.uid->tail->next = filter_opts.uid;
+			filter_opts.uid = yystack.l_mark[0].v.uid;
+		}
+break;
+case 160:
+#line 2339 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (filter_opts.gid)
+				yystack.l_mark[0].v.gid->tail->next = filter_opts.gid;
+			filter_opts.gid = yystack.l_mark[0].v.gid;
+		}
+break;
+case 161:
+#line 2344 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (filter_opts.marker & FOM_FLAGS) {
+				yyerror("flags cannot be redefined");
+				YYERROR;
+			}
+			filter_opts.marker |= FOM_FLAGS;
+			filter_opts.flags.b1 |= yystack.l_mark[0].v.b.b1;
+			filter_opts.flags.b2 |= yystack.l_mark[0].v.b.b2;
+			filter_opts.flags.w |= yystack.l_mark[0].v.b.w;
+			filter_opts.flags.w2 |= yystack.l_mark[0].v.b.w2;
+		}
+break;
+case 162:
+#line 2355 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (filter_opts.marker & FOM_ICMP) {
+				yyerror("icmp-type cannot be redefined");
+				YYERROR;
+			}
+			filter_opts.marker |= FOM_ICMP;
+			filter_opts.icmpspec = yystack.l_mark[0].v.icmp;
+		}
+break;
+case 163:
+#line 2363 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (filter_opts.marker & FOM_TOS) {
+				yyerror("tos cannot be redefined");
+				YYERROR;
+			}
+			filter_opts.marker |= FOM_TOS;
+			filter_opts.tos = yystack.l_mark[0].v.number;
+		}
+break;
+case 164:
+#line 2371 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (filter_opts.marker & FOM_KEEP) {
+				yyerror("modulate or keep cannot be redefined");
+				YYERROR;
+			}
+			filter_opts.marker |= FOM_KEEP;
+			filter_opts.keep.action = yystack.l_mark[0].v.keep_state.action;
+			filter_opts.keep.options = yystack.l_mark[0].v.keep_state.options;
+		}
+break;
+case 165:
+#line 2380 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			filter_opts.fragment = 1;
+		}
+break;
+case 166:
+#line 2383 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			filter_opts.allowopts = 1;
+		}
+break;
+case 167:
+#line 2386 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (filter_opts.label) {
+				yyerror("label cannot be redefined");
+				YYERROR;
+			}
+			filter_opts.label = yystack.l_mark[0].v.string;
+		}
+break;
+case 168:
+#line 2393 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (filter_opts.queues.qname) {
+				yyerror("queue cannot be redefined");
+				YYERROR;
+			}
+			filter_opts.queues = yystack.l_mark[0].v.qassign;
+		}
+break;
+case 169:
+#line 2400 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			filter_opts.tag = yystack.l_mark[0].v.string;
+		}
+break;
+case 170:
+#line 2403 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			filter_opts.match_tag = yystack.l_mark[0].v.string;
+			filter_opts.match_tag_not = yystack.l_mark[-2].v.number;
+		}
+break;
+case 171:
+#line 2407 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			double	p;
+
+			p = floor(yystack.l_mark[0].v.probability * UINT_MAX + 0.5);
+			if (p < 0.0 || p > UINT_MAX) {
+				yyerror("invalid probability: %lf", p);
+				YYERROR;
+			}
+			filter_opts.prob = (u_int32_t)p;
+			if (filter_opts.prob == 0)
+				filter_opts.prob = 1;
+		}
+break;
+case 172:
+#line 2419 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (yystack.l_mark[0].v.number < 0 || yystack.l_mark[0].v.number > rt_tableid_max()) {
+				yyerror("invalid rtable id");
+				YYERROR;
+			}
+			filter_opts.rtableid = yystack.l_mark[0].v.number;
+		}
+break;
+case 173:
+#line 2426 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+#ifdef __FreeBSD__
+			filter_opts.divert.port = yystack.l_mark[0].v.range.a;
+			if (!filter_opts.divert.port) {
+				yyerror("invalid divert port: %u", ntohs(yystack.l_mark[0].v.range.a));
+				YYERROR;
+			}
+#endif
+		}
+break;
+case 174:
+#line 2435 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+#ifndef __FreeBSD__
+			if ((filter_opts.divert.addr = host(yystack.l_mark[-2].v.string)) == NULL) {
+				yyerror("could not parse divert address: %s",
+				    yystack.l_mark[-2].v.string);
+				free(yystack.l_mark[-2].v.string);
+				YYERROR;
+			}
+#else
+			if (yystack.l_mark[-2].v.string)
+#endif
+			free(yystack.l_mark[-2].v.string);
+			filter_opts.divert.port = yystack.l_mark[0].v.range.a;
+			if (!filter_opts.divert.port) {
+				yyerror("invalid divert port: %u", ntohs(yystack.l_mark[0].v.range.a));
+				YYERROR;
+			}
+		}
+break;
+case 175:
+#line 2453 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+#ifdef __FreeBSD__
+			yyerror("divert-reply has no meaning in FreeBSD pf(4)");
+			YYERROR;
+#else
+			filter_opts.divert.port = 1;	/* some random value */
+#endif
+		}
+break;
+case 176:
+#line 2463 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			char	*e;
+			double	 p = strtod(yystack.l_mark[0].v.string, &e);
+
+			if (*e == '%') {
+				p *= 0.01;
+				e++;
+			}
+			if (*e) {
+				yyerror("invalid probability: %s", yystack.l_mark[0].v.string);
+				free(yystack.l_mark[0].v.string);
+				YYERROR;
+			}
+			free(yystack.l_mark[0].v.string);
+			yyval.v.probability = p;
+		}
+break;
+case 177:
+#line 2479 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.probability = (double)yystack.l_mark[0].v.number;
+		}
+break;
+case 178:
+#line 2485 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.b.b1 = PF_PASS; yyval.v.b.b2 = yyval.v.b.w = 0; }
+break;
+case 179:
+#line 2486 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.b = yystack.l_mark[0].v.b; yyval.v.b.b1 = PF_DROP; }
+break;
+case 180:
+#line 2489 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.b.b2 = blockpolicy;
+			yyval.v.b.w = returnicmpdefault;
+			yyval.v.b.w2 = returnicmp6default;
+		}
+break;
+case 181:
+#line 2494 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.b.b2 = PFRULE_DROP;
+			yyval.v.b.w = 0;
+			yyval.v.b.w2 = 0;
+		}
+break;
+case 182:
+#line 2499 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.b.b2 = PFRULE_RETURNRST;
+			yyval.v.b.w = 0;
+			yyval.v.b.w2 = 0;
+		}
+break;
+case 183:
+#line 2504 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (yystack.l_mark[-1].v.number < 0 || yystack.l_mark[-1].v.number > 255) {
+				yyerror("illegal ttl value %d", yystack.l_mark[-1].v.number);
+				YYERROR;
+			}
+			yyval.v.b.b2 = PFRULE_RETURNRST;
+			yyval.v.b.w = yystack.l_mark[-1].v.number;
+			yyval.v.b.w2 = 0;
+		}
+break;
+case 184:
+#line 2513 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.b.b2 = PFRULE_RETURNICMP;
+			yyval.v.b.w = returnicmpdefault;
+			yyval.v.b.w2 = returnicmp6default;
+		}
+break;
+case 185:
+#line 2518 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.b.b2 = PFRULE_RETURNICMP;
+			yyval.v.b.w = returnicmpdefault;
+			yyval.v.b.w2 = returnicmp6default;
+		}
+break;
+case 186:
+#line 2523 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.b.b2 = PFRULE_RETURNICMP;
+			yyval.v.b.w = yystack.l_mark[-1].v.number;
+			yyval.v.b.w2 = returnicmpdefault;
+		}
+break;
+case 187:
+#line 2528 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.b.b2 = PFRULE_RETURNICMP;
+			yyval.v.b.w = returnicmpdefault;
+			yyval.v.b.w2 = yystack.l_mark[-1].v.number;
+		}
+break;
+case 188:
+#line 2533 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.b.b2 = PFRULE_RETURNICMP;
+			yyval.v.b.w = yystack.l_mark[-3].v.number;
+			yyval.v.b.w2 = yystack.l_mark[-1].v.number;
+		}
+break;
+case 189:
+#line 2538 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.b.b2 = PFRULE_RETURN;
+			yyval.v.b.w = returnicmpdefault;
+			yyval.v.b.w2 = returnicmp6default;
+		}
+break;
+case 190:
+#line 2545 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (!(yyval.v.number = parseicmpspec(yystack.l_mark[0].v.string, AF_INET))) {
+				free(yystack.l_mark[0].v.string);
+				YYERROR;
+			}
+			free(yystack.l_mark[0].v.string);
+		}
+break;
+case 191:
+#line 2552 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			u_int8_t		icmptype;
+
+			if (yystack.l_mark[0].v.number < 0 || yystack.l_mark[0].v.number > 255) {
+				yyerror("invalid icmp code %lu", yystack.l_mark[0].v.number);
+				YYERROR;
+			}
+			icmptype = returnicmpdefault >> 8;
+			yyval.v.number = (icmptype << 8 | yystack.l_mark[0].v.number);
+		}
+break;
+case 192:
+#line 2564 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (!(yyval.v.number = parseicmpspec(yystack.l_mark[0].v.string, AF_INET6))) {
+				free(yystack.l_mark[0].v.string);
+				YYERROR;
+			}
+			free(yystack.l_mark[0].v.string);
+		}
+break;
+case 193:
+#line 2571 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			u_int8_t		icmptype;
+
+			if (yystack.l_mark[0].v.number < 0 || yystack.l_mark[0].v.number > 255) {
+				yyerror("invalid icmp code %lu", yystack.l_mark[0].v.number);
+				YYERROR;
+			}
+			icmptype = returnicmp6default >> 8;
+			yyval.v.number = (icmptype << 8 | yystack.l_mark[0].v.number);
+		}
+break;
+case 194:
+#line 2583 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.i = PF_INOUT; }
+break;
+case 195:
+#line 2584 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.i = PF_IN; }
+break;
+case 196:
+#line 2585 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.i = PF_OUT; }
+break;
+case 197:
+#line 2588 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.logquick.quick = 0; }
+break;
+case 198:
+#line 2589 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.logquick.quick = 1; }
+break;
+case 199:
+#line 2592 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.logquick.log = 0; yyval.v.logquick.quick = 0; yyval.v.logquick.logif = 0; }
+break;
+case 200:
+#line 2593 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.logquick = yystack.l_mark[0].v.logquick; yyval.v.logquick.quick = 0; }
+break;
+case 201:
+#line 2594 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.logquick.quick = 1; yyval.v.logquick.log = 0; yyval.v.logquick.logif = 0; }
+break;
+case 202:
+#line 2595 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.logquick = yystack.l_mark[-1].v.logquick; yyval.v.logquick.quick = 1; }
+break;
+case 203:
+#line 2596 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.logquick = yystack.l_mark[0].v.logquick; yyval.v.logquick.quick = 1; }
+break;
+case 204:
+#line 2599 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.logquick.log = PF_LOG; yyval.v.logquick.logif = 0; }
+break;
+case 205:
+#line 2600 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.logquick.log = PF_LOG | yystack.l_mark[-1].v.logquick.log;
+			yyval.v.logquick.logif = yystack.l_mark[-1].v.logquick.logif;
+		}
+break;
+case 206:
+#line 2606 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.logquick = yystack.l_mark[0].v.logquick; }
+break;
+case 207:
+#line 2607 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.logquick.log = yystack.l_mark[-2].v.logquick.log | yystack.l_mark[0].v.logquick.log;
+			yyval.v.logquick.logif = yystack.l_mark[0].v.logquick.logif;
+			if (yyval.v.logquick.logif == 0)
+				yyval.v.logquick.logif = yystack.l_mark[-2].v.logquick.logif;
+		}
+break;
+case 208:
+#line 2615 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.logquick.log = PF_LOG_ALL; yyval.v.logquick.logif = 0; }
+break;
+case 209:
+#line 2616 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.logquick.log = PF_LOG_SOCKET_LOOKUP; yyval.v.logquick.logif = 0; }
+break;
+case 210:
+#line 2617 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.logquick.log = PF_LOG_SOCKET_LOOKUP; yyval.v.logquick.logif = 0; }
+break;
+case 211:
+#line 2618 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			const char	*errstr;
+			u_int		 i;
+
+			yyval.v.logquick.log = 0;
+			if (strncmp(yystack.l_mark[0].v.string, "pflog", 5)) {
+				yyerror("%s: should be a pflog interface", yystack.l_mark[0].v.string);
+				free(yystack.l_mark[0].v.string);
+				YYERROR;
+			}
+			i = strtonum(yystack.l_mark[0].v.string + 5, 0, 255, &errstr);
+			if (errstr) {
+				yyerror("%s: %s", yystack.l_mark[0].v.string, errstr);
+				free(yystack.l_mark[0].v.string);
+				YYERROR;
+			}
+			free(yystack.l_mark[0].v.string);
+			yyval.v.logquick.logif = i;
+		}
+break;
+case 212:
+#line 2639 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.interface = NULL; }
+break;
+case 213:
+#line 2640 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.interface = yystack.l_mark[0].v.interface; }
+break;
+case 214:
+#line 2641 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.interface = yystack.l_mark[-1].v.interface; }
+break;
+case 215:
+#line 2644 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.interface = yystack.l_mark[-1].v.interface; }
+break;
+case 216:
+#line 2645 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yystack.l_mark[-3].v.interface->tail->next = yystack.l_mark[-1].v.interface;
+			yystack.l_mark[-3].v.interface->tail = yystack.l_mark[-1].v.interface;
+			yyval.v.interface = yystack.l_mark[-3].v.interface;
+		}
+break;
+case 217:
+#line 2652 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.interface = yystack.l_mark[0].v.interface; yyval.v.interface->not = yystack.l_mark[-1].v.number; }
+break;
+case 218:
+#line 2655 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			struct node_host	*n;
+
+			yyval.v.interface = calloc(1, sizeof(struct node_if));
+			if (yyval.v.interface == NULL)
+				err(1, "if_item: calloc");
+			if (strlcpy(yyval.v.interface->ifname, yystack.l_mark[0].v.string, sizeof(yyval.v.interface->ifname)) >=
+			    sizeof(yyval.v.interface->ifname)) {
+				free(yystack.l_mark[0].v.string);
+				free(yyval.v.interface);
+				yyerror("interface name too long");
+				YYERROR;
+			}
+
+			if ((n = ifa_exists(yystack.l_mark[0].v.string)) != NULL)
+				yyval.v.interface->ifa_flags = n->ifa_flags;
+
+			free(yystack.l_mark[0].v.string);
+			yyval.v.interface->not = 0;
+			yyval.v.interface->next = NULL;
+			yyval.v.interface->tail = yyval.v.interface;
+		}
+break;
+case 219:
+#line 2679 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.i = 0; }
+break;
+case 220:
+#line 2680 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.i = AF_INET; }
+break;
+case 221:
+#line 2681 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.i = AF_INET6; }
+break;
+case 222:
+#line 2684 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.proto = NULL; }
+break;
+case 223:
+#line 2685 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.proto = yystack.l_mark[0].v.proto; }
+break;
+case 224:
+#line 2686 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.proto = yystack.l_mark[-1].v.proto; }
+break;
+case 225:
+#line 2689 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.proto = yystack.l_mark[-1].v.proto; }
+break;
+case 226:
+#line 2690 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yystack.l_mark[-3].v.proto->tail->next = yystack.l_mark[-1].v.proto;
+			yystack.l_mark[-3].v.proto->tail = yystack.l_mark[-1].v.proto;
+			yyval.v.proto = yystack.l_mark[-3].v.proto;
+		}
+break;
+case 227:
+#line 2697 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			u_int8_t	pr;
+
+			pr = (u_int8_t)yystack.l_mark[0].v.number;
+			if (pr == 0) {
+				yyerror("proto 0 cannot be used");
+				YYERROR;
+			}
+			yyval.v.proto = calloc(1, sizeof(struct node_proto));
+			if (yyval.v.proto == NULL)
+				err(1, "proto_item: calloc");
+			yyval.v.proto->proto = pr;
+			yyval.v.proto->next = NULL;
+			yyval.v.proto->tail = yyval.v.proto;
+		}
+break;
+case 228:
+#line 2714 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			struct protoent	*p;
+
+			p = getprotobyname(yystack.l_mark[0].v.string);
+			if (p == NULL) {
+				yyerror("unknown protocol %s", yystack.l_mark[0].v.string);
+				free(yystack.l_mark[0].v.string);
+				YYERROR;
+			}
+			yyval.v.number = p->p_proto;
+			free(yystack.l_mark[0].v.string);
+		}
+break;
+case 229:
+#line 2726 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (yystack.l_mark[0].v.number < 0 || yystack.l_mark[0].v.number > 255) {
+				yyerror("protocol outside range");
+				YYERROR;
+			}
+		}
+break;
+case 230:
+#line 2734 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.fromto.src.host = NULL;
+			yyval.v.fromto.src.port = NULL;
+			yyval.v.fromto.dst.host = NULL;
+			yyval.v.fromto.dst.port = NULL;
+			yyval.v.fromto.src_os = NULL;
+		}
+break;
+case 231:
+#line 2741 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.fromto.src = yystack.l_mark[-2].v.peer;
+			yyval.v.fromto.src_os = yystack.l_mark[-1].v.os;
+			yyval.v.fromto.dst = yystack.l_mark[0].v.peer;
+		}
+break;
+case 232:
+#line 2748 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.os = NULL; }
+break;
+case 233:
+#line 2749 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.os = yystack.l_mark[0].v.os; }
+break;
+case 234:
+#line 2750 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.os = yystack.l_mark[-1].v.os; }
+break;
+case 235:
+#line 2753 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.os = calloc(1, sizeof(struct node_os));
+			if (yyval.v.os == NULL)
+				err(1, "os: calloc");
+			yyval.v.os->os = yystack.l_mark[0].v.string;
+			yyval.v.os->tail = yyval.v.os;
+		}
+break;
+case 236:
+#line 2762 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.os = yystack.l_mark[-1].v.os; }
+break;
+case 237:
+#line 2763 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yystack.l_mark[-3].v.os->tail->next = yystack.l_mark[-1].v.os;
+			yystack.l_mark[-3].v.os->tail = yystack.l_mark[-1].v.os;
+			yyval.v.os = yystack.l_mark[-3].v.os;
+		}
+break;
+case 238:
+#line 2770 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.peer.host = NULL;
+			yyval.v.peer.port = NULL;
+		}
+break;
+case 239:
+#line 2774 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.peer = yystack.l_mark[0].v.peer;
+		}
+break;
+case 240:
+#line 2779 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.peer.host = NULL;
+			yyval.v.peer.port = NULL;
+		}
+break;
+case 241:
+#line 2783 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (disallow_urpf_failed(yystack.l_mark[0].v.peer.host, "\"urpf-failed\" is "
+			    "not permitted in a destination address"))
+				YYERROR;
+			yyval.v.peer = yystack.l_mark[0].v.peer;
+		}
+break;
+case 242:
+#line 2791 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.peer.host = yystack.l_mark[0].v.host;
+			yyval.v.peer.port = NULL;
+		}
+break;
+case 243:
+#line 2795 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.peer.host = yystack.l_mark[-2].v.host;
+			yyval.v.peer.port = yystack.l_mark[0].v.port;
+		}
+break;
+case 244:
+#line 2799 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.peer.host = NULL;
+			yyval.v.peer.port = yystack.l_mark[0].v.port;
+		}
+break;
+case 247:
+#line 2809 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.host = NULL; }
+break;
+case 248:
+#line 2810 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.host = yystack.l_mark[0].v.host; }
+break;
+case 249:
+#line 2811 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.host = yystack.l_mark[-1].v.host; }
+break;
+case 250:
+#line 2814 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.host = yystack.l_mark[0].v.host; }
+break;
+case 251:
+#line 2815 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.host = NULL; }
+break;
+case 252:
+#line 2818 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.host = yystack.l_mark[-1].v.host; }
+break;
+case 253:
+#line 2819 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (yystack.l_mark[-1].v.host == NULL)
+				yyval.v.host = yystack.l_mark[-3].v.host;
+			else if (yystack.l_mark[-3].v.host == NULL)
+				yyval.v.host = yystack.l_mark[-1].v.host;
+			else {
+				yystack.l_mark[-3].v.host->tail->next = yystack.l_mark[-1].v.host;
+				yystack.l_mark[-3].v.host->tail = yystack.l_mark[-1].v.host->tail;
+				yyval.v.host = yystack.l_mark[-3].v.host;
+			}
+		}
+break;
+case 254:
+#line 2832 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			struct node_host	*n;
+
+			for (n = yystack.l_mark[0].v.host; n != NULL; n = n->next)
+				n->not = yystack.l_mark[-1].v.number;
+			yyval.v.host = yystack.l_mark[0].v.host;
+		}
+break;
+case 255:
+#line 2839 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.host = calloc(1, sizeof(struct node_host));
+			if (yyval.v.host == NULL)
+				err(1, "xhost: calloc");
+			yyval.v.host->addr.type = PF_ADDR_NOROUTE;
+			yyval.v.host->next = NULL;
+			yyval.v.host->not = yystack.l_mark[-1].v.number;
+			yyval.v.host->tail = yyval.v.host;
+		}
+break;
+case 256:
+#line 2848 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.host = calloc(1, sizeof(struct node_host));
+			if (yyval.v.host == NULL)
+				err(1, "xhost: calloc");
+			yyval.v.host->addr.type = PF_ADDR_URPFFAILED;
+			yyval.v.host->next = NULL;
+			yyval.v.host->not = yystack.l_mark[-1].v.number;
+			yyval.v.host->tail = yyval.v.host;
+		}
+break;
+case 257:
+#line 2859 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if ((yyval.v.host = host(yystack.l_mark[0].v.string)) == NULL)	{
+				/* error. "any" is handled elsewhere */
+				free(yystack.l_mark[0].v.string);
+				yyerror("could not parse host specification");
+				YYERROR;
+			}
+			free(yystack.l_mark[0].v.string);
+
+		}
+break;
+case 258:
+#line 2869 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			struct node_host *b, *e;
+
+			if ((b = host(yystack.l_mark[-2].v.string)) == NULL || (e = host(yystack.l_mark[0].v.string)) == NULL) {
+				free(yystack.l_mark[-2].v.string);
+				free(yystack.l_mark[0].v.string);
+				yyerror("could not parse host specification");
+				YYERROR;
+			}
+			if (b->af != e->af ||
+			    b->addr.type != PF_ADDR_ADDRMASK ||
+			    e->addr.type != PF_ADDR_ADDRMASK ||
+			    unmask(&b->addr.v.a.mask, b->af) !=
+			    (b->af == AF_INET ? 32 : 128) ||
+			    unmask(&e->addr.v.a.mask, e->af) !=
+			    (e->af == AF_INET ? 32 : 128) ||
+			    b->next != NULL || b->not ||
+			    e->next != NULL || e->not) {
+				free(b);
+				free(e);
+				free(yystack.l_mark[-2].v.string);
+				free(yystack.l_mark[0].v.string);
+				yyerror("invalid address range");
+				YYERROR;
+			}
+			memcpy(&b->addr.v.a.mask, &e->addr.v.a.addr,
+			    sizeof(b->addr.v.a.mask));
+			b->addr.type = PF_ADDR_RANGE;
+			yyval.v.host = b;
+			free(e);
+			free(yystack.l_mark[-2].v.string);
+			free(yystack.l_mark[0].v.string);
+		}
+break;
+case 259:
+#line 2902 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			char	*buf;
+
+			if (asprintf(&buf, "%s/%lld", yystack.l_mark[-2].v.string, (long long)yystack.l_mark[0].v.number) == -1)
+				err(1, "host: asprintf");
+			free(yystack.l_mark[-2].v.string);
+			if ((yyval.v.host = host(buf)) == NULL)	{
+				/* error. "any" is handled elsewhere */
+				free(buf);
+				yyerror("could not parse host specification");
+				YYERROR;
+			}
+			free(buf);
+		}
+break;
+case 260:
+#line 2916 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			char	*buf;
+
+			/* ie. for 10/8 parsing */
+#ifdef __FreeBSD__
+			if (asprintf(&buf, "%lld/%lld", (long long)yystack.l_mark[-2].v.number, (long long)yystack.l_mark[0].v.number) == -1)
+#else
+			if (asprintf(&buf, "%lld/%lld", yystack.l_mark[-2].v.number, yystack.l_mark[0].v.number) == -1)
+#endif
+				err(1, "host: asprintf");
+			if ((yyval.v.host = host(buf)) == NULL)	{
+				/* error. "any" is handled elsewhere */
+				free(buf);
+				yyerror("could not parse host specification");
+				YYERROR;
+			}
+			free(buf);
+		}
+break;
+case 262:
+#line 2935 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			struct node_host	*n;
+
+			if (yystack.l_mark[0].v.number < 0 || yystack.l_mark[0].v.number > 128) {
+				yyerror("bit number too big");
+				YYERROR;
+			}
+			yyval.v.host = yystack.l_mark[-2].v.host;
+			for (n = yystack.l_mark[-2].v.host; n != NULL; n = n->next)
+				set_ipmask(n, yystack.l_mark[0].v.number);
+		}
+break;
+case 263:
+#line 2946 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (strlen(yystack.l_mark[-1].v.string) >= PF_TABLE_NAME_SIZE) {
+				yyerror("table name '%s' too long", yystack.l_mark[-1].v.string);
+				free(yystack.l_mark[-1].v.string);
+				YYERROR;
+			}
+			yyval.v.host = calloc(1, sizeof(struct node_host));
+			if (yyval.v.host == NULL)
+				err(1, "host: calloc");
+			yyval.v.host->addr.type = PF_ADDR_TABLE;
+			if (strlcpy(yyval.v.host->addr.v.tblname, yystack.l_mark[-1].v.string,
+			    sizeof(yyval.v.host->addr.v.tblname)) >=
+			    sizeof(yyval.v.host->addr.v.tblname))
+				errx(1, "host: strlcpy");
+			free(yystack.l_mark[-1].v.string);
+			yyval.v.host->next = NULL;
+			yyval.v.host->tail = yyval.v.host;
+		}
+break;
+case 264:
+#line 2964 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.host = calloc(1, sizeof(struct node_host));
+			if (yyval.v.host == NULL) {
+				free(yystack.l_mark[0].v.string);
+				err(1, "host: calloc");
+			}
+			yyval.v.host->addr.type = PF_ADDR_RTLABEL;
+			if (strlcpy(yyval.v.host->addr.v.rtlabelname, yystack.l_mark[0].v.string,
+			    sizeof(yyval.v.host->addr.v.rtlabelname)) >=
+			    sizeof(yyval.v.host->addr.v.rtlabelname)) {
+				yyerror("route label too long, max %u chars",
+				    sizeof(yyval.v.host->addr.v.rtlabelname) - 1);
+				free(yystack.l_mark[0].v.string);
+				free(yyval.v.host);
+				YYERROR;
+			}
+			yyval.v.host->next = NULL;
+			yyval.v.host->tail = yyval.v.host;
+			free(yystack.l_mark[0].v.string);
+		}
+break;
+case 266:
+#line 2987 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			u_long	ulval;
+
+			if (atoul(yystack.l_mark[0].v.string, &ulval) == -1) {
+				yyerror("%s is not a number", yystack.l_mark[0].v.string);
+				free(yystack.l_mark[0].v.string);
+				YYERROR;
+			} else
+				yyval.v.number = ulval;
+			free(yystack.l_mark[0].v.string);
+		}
+break;
+case 267:
+#line 3000 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			int	 flags = 0;
+			char	*p, *op;
+
+			op = yystack.l_mark[-1].v.string;
+			if (!isalpha(op[0])) {
+				yyerror("invalid interface name '%s'", op);
+				free(op);
+				YYERROR;
+			}
+			while ((p = strrchr(yystack.l_mark[-1].v.string, ':')) != NULL) {
+				if (!strcmp(p+1, "network"))
+					flags |= PFI_AFLAG_NETWORK;
+				else if (!strcmp(p+1, "broadcast"))
+					flags |= PFI_AFLAG_BROADCAST;
+				else if (!strcmp(p+1, "peer"))
+					flags |= PFI_AFLAG_PEER;
+				else if (!strcmp(p+1, "0"))
+					flags |= PFI_AFLAG_NOALIAS;
+				else {
+					yyerror("interface %s has bad modifier",
+					    yystack.l_mark[-1].v.string);
+					free(op);
+					YYERROR;
+				}
+				*p = '\0';
+			}
+			if (flags & (flags - 1) & PFI_AFLAG_MODEMASK) {
+				free(op);
+				yyerror("illegal combination of "
+				    "interface modifiers");
+				YYERROR;
+			}
+			yyval.v.host = calloc(1, sizeof(struct node_host));
+			if (yyval.v.host == NULL)
+				err(1, "address: calloc");
+			yyval.v.host->af = 0;
+			set_ipmask(yyval.v.host, 128);
+			yyval.v.host->addr.type = PF_ADDR_DYNIFTL;
+			yyval.v.host->addr.iflags = flags;
+			if (strlcpy(yyval.v.host->addr.v.ifname, yystack.l_mark[-1].v.string,
+			    sizeof(yyval.v.host->addr.v.ifname)) >=
+			    sizeof(yyval.v.host->addr.v.ifname)) {
+				free(op);
+				free(yyval.v.host);
+				yyerror("interface name too long");
+				YYERROR;
+			}
+			free(op);
+			yyval.v.host->next = NULL;
+			yyval.v.host->tail = yyval.v.host;
+		}
+break;
+case 268:
+#line 3054 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.port = yystack.l_mark[0].v.port; }
+break;
+case 269:
+#line 3055 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.port = yystack.l_mark[-1].v.port; }
+break;
+case 270:
+#line 3058 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.port = yystack.l_mark[-1].v.port; }
+break;
+case 271:
+#line 3059 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yystack.l_mark[-3].v.port->tail->next = yystack.l_mark[-1].v.port;
+			yystack.l_mark[-3].v.port->tail = yystack.l_mark[-1].v.port;
+			yyval.v.port = yystack.l_mark[-3].v.port;
+		}
+break;
+case 272:
+#line 3066 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.port = calloc(1, sizeof(struct node_port));
+			if (yyval.v.port == NULL)
+				err(1, "port_item: calloc");
+			yyval.v.port->port[0] = yystack.l_mark[0].v.range.a;
+			yyval.v.port->port[1] = yystack.l_mark[0].v.range.b;
+			if (yystack.l_mark[0].v.range.t)
+				yyval.v.port->op = PF_OP_RRG;
+			else
+				yyval.v.port->op = PF_OP_EQ;
+			yyval.v.port->next = NULL;
+			yyval.v.port->tail = yyval.v.port;
+		}
+break;
+case 273:
+#line 3079 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (yystack.l_mark[0].v.range.t) {
+				yyerror("':' cannot be used with an other "
+				    "port operator");
+				YYERROR;
+			}
+			yyval.v.port = calloc(1, sizeof(struct node_port));
+			if (yyval.v.port == NULL)
+				err(1, "port_item: calloc");
+			yyval.v.port->port[0] = yystack.l_mark[0].v.range.a;
+			yyval.v.port->port[1] = yystack.l_mark[0].v.range.b;
+			yyval.v.port->op = yystack.l_mark[-1].v.i;
+			yyval.v.port->next = NULL;
+			yyval.v.port->tail = yyval.v.port;
+		}
+break;
+case 274:
+#line 3094 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (yystack.l_mark[-2].v.range.t || yystack.l_mark[0].v.range.t) {
+				yyerror("':' cannot be used with an other "
+				    "port operator");
+				YYERROR;
+			}
+			yyval.v.port = calloc(1, sizeof(struct node_port));
+			if (yyval.v.port == NULL)
+				err(1, "port_item: calloc");
+			yyval.v.port->port[0] = yystack.l_mark[-2].v.range.a;
+			yyval.v.port->port[1] = yystack.l_mark[0].v.range.a;
+			yyval.v.port->op = yystack.l_mark[-1].v.i;
+			yyval.v.port->next = NULL;
+			yyval.v.port->tail = yyval.v.port;
+		}
+break;
+case 275:
+#line 3111 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (parseport(yystack.l_mark[0].v.string, &yyval.v.range, 0) == -1) {
+				free(yystack.l_mark[0].v.string);
+				YYERROR;
+			}
+			free(yystack.l_mark[0].v.string);
+		}
+break;
+case 276:
+#line 3120 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (parseport(yystack.l_mark[0].v.string, &yyval.v.range, PPORT_RANGE) == -1) {
+				free(yystack.l_mark[0].v.string);
+				YYERROR;
+			}
+			free(yystack.l_mark[0].v.string);
+		}
+break;
+case 277:
+#line 3129 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.uid = yystack.l_mark[0].v.uid; }
+break;
+case 278:
+#line 3130 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.uid = yystack.l_mark[-1].v.uid; }
+break;
+case 279:
+#line 3133 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.uid = yystack.l_mark[-1].v.uid; }
+break;
+case 280:
+#line 3134 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yystack.l_mark[-3].v.uid->tail->next = yystack.l_mark[-1].v.uid;
+			yystack.l_mark[-3].v.uid->tail = yystack.l_mark[-1].v.uid;
+			yyval.v.uid = yystack.l_mark[-3].v.uid;
+		}
+break;
+case 281:
+#line 3141 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.uid = calloc(1, sizeof(struct node_uid));
+			if (yyval.v.uid == NULL)
+				err(1, "uid_item: calloc");
+			yyval.v.uid->uid[0] = yystack.l_mark[0].v.number;
+			yyval.v.uid->uid[1] = yystack.l_mark[0].v.number;
+			yyval.v.uid->op = PF_OP_EQ;
+			yyval.v.uid->next = NULL;
+			yyval.v.uid->tail = yyval.v.uid;
+		}
+break;
+case 282:
+#line 3151 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (yystack.l_mark[0].v.number == UID_MAX && yystack.l_mark[-1].v.i != PF_OP_EQ && yystack.l_mark[-1].v.i != PF_OP_NE) {
+				yyerror("user unknown requires operator = or "
+				    "!=");
+				YYERROR;
+			}
+			yyval.v.uid = calloc(1, sizeof(struct node_uid));
+			if (yyval.v.uid == NULL)
+				err(1, "uid_item: calloc");
+			yyval.v.uid->uid[0] = yystack.l_mark[0].v.number;
+			yyval.v.uid->uid[1] = yystack.l_mark[0].v.number;
+			yyval.v.uid->op = yystack.l_mark[-1].v.i;
+			yyval.v.uid->next = NULL;
+			yyval.v.uid->tail = yyval.v.uid;
+		}
+break;
+case 283:
+#line 3166 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (yystack.l_mark[-2].v.number == UID_MAX || yystack.l_mark[0].v.number == UID_MAX) {
+				yyerror("user unknown requires operator = or "
+				    "!=");
+				YYERROR;
+			}
+			yyval.v.uid = calloc(1, sizeof(struct node_uid));
+			if (yyval.v.uid == NULL)
+				err(1, "uid_item: calloc");
+			yyval.v.uid->uid[0] = yystack.l_mark[-2].v.number;
+			yyval.v.uid->uid[1] = yystack.l_mark[0].v.number;
+			yyval.v.uid->op = yystack.l_mark[-1].v.i;
+			yyval.v.uid->next = NULL;
+			yyval.v.uid->tail = yyval.v.uid;
+		}
+break;
+case 284:
+#line 3183 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (!strcmp(yystack.l_mark[0].v.string, "unknown"))
+				yyval.v.number = UID_MAX;
+			else {
+				struct passwd	*pw;
+
+				if ((pw = getpwnam(yystack.l_mark[0].v.string)) == NULL) {
+					yyerror("unknown user %s", yystack.l_mark[0].v.string);
+					free(yystack.l_mark[0].v.string);
+					YYERROR;
+				}
+				yyval.v.number = pw->pw_uid;
+			}
+			free(yystack.l_mark[0].v.string);
+		}
+break;
+case 285:
+#line 3198 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (yystack.l_mark[0].v.number < 0 || yystack.l_mark[0].v.number >= UID_MAX) {
+				yyerror("illegal uid value %lu", yystack.l_mark[0].v.number);
+				YYERROR;
+			}
+			yyval.v.number = yystack.l_mark[0].v.number;
+		}
+break;
+case 286:
+#line 3207 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.gid = yystack.l_mark[0].v.gid; }
+break;
+case 287:
+#line 3208 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.gid = yystack.l_mark[-1].v.gid; }
+break;
+case 288:
+#line 3211 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.gid = yystack.l_mark[-1].v.gid; }
+break;
+case 289:
+#line 3212 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yystack.l_mark[-3].v.gid->tail->next = yystack.l_mark[-1].v.gid;
+			yystack.l_mark[-3].v.gid->tail = yystack.l_mark[-1].v.gid;
+			yyval.v.gid = yystack.l_mark[-3].v.gid;
+		}
+break;
+case 290:
+#line 3219 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.gid = calloc(1, sizeof(struct node_gid));
+			if (yyval.v.gid == NULL)
+				err(1, "gid_item: calloc");
+			yyval.v.gid->gid[0] = yystack.l_mark[0].v.number;
+			yyval.v.gid->gid[1] = yystack.l_mark[0].v.number;
+			yyval.v.gid->op = PF_OP_EQ;
+			yyval.v.gid->next = NULL;
+			yyval.v.gid->tail = yyval.v.gid;
+		}
+break;
+case 291:
+#line 3229 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (yystack.l_mark[0].v.number == GID_MAX && yystack.l_mark[-1].v.i != PF_OP_EQ && yystack.l_mark[-1].v.i != PF_OP_NE) {
+				yyerror("group unknown requires operator = or "
+				    "!=");
+				YYERROR;
+			}
+			yyval.v.gid = calloc(1, sizeof(struct node_gid));
+			if (yyval.v.gid == NULL)
+				err(1, "gid_item: calloc");
+			yyval.v.gid->gid[0] = yystack.l_mark[0].v.number;
+			yyval.v.gid->gid[1] = yystack.l_mark[0].v.number;
+			yyval.v.gid->op = yystack.l_mark[-1].v.i;
+			yyval.v.gid->next = NULL;
+			yyval.v.gid->tail = yyval.v.gid;
+		}
+break;
+case 292:
+#line 3244 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (yystack.l_mark[-2].v.number == GID_MAX || yystack.l_mark[0].v.number == GID_MAX) {
+				yyerror("group unknown requires operator = or "
+				    "!=");
+				YYERROR;
+			}
+			yyval.v.gid = calloc(1, sizeof(struct node_gid));
+			if (yyval.v.gid == NULL)
+				err(1, "gid_item: calloc");
+			yyval.v.gid->gid[0] = yystack.l_mark[-2].v.number;
+			yyval.v.gid->gid[1] = yystack.l_mark[0].v.number;
+			yyval.v.gid->op = yystack.l_mark[-1].v.i;
+			yyval.v.gid->next = NULL;
+			yyval.v.gid->tail = yyval.v.gid;
+		}
+break;
+case 293:
+#line 3261 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (!strcmp(yystack.l_mark[0].v.string, "unknown"))
+				yyval.v.number = GID_MAX;
+			else {
+				struct group	*grp;
+
+				if ((grp = getgrnam(yystack.l_mark[0].v.string)) == NULL) {
+					yyerror("unknown group %s", yystack.l_mark[0].v.string);
+					free(yystack.l_mark[0].v.string);
+					YYERROR;
+				}
+				yyval.v.number = grp->gr_gid;
+			}
+			free(yystack.l_mark[0].v.string);
+		}
+break;
+case 294:
+#line 3276 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (yystack.l_mark[0].v.number < 0 || yystack.l_mark[0].v.number >= GID_MAX) {
+				yyerror("illegal gid value %lu", yystack.l_mark[0].v.number);
+				YYERROR;
+			}
+			yyval.v.number = yystack.l_mark[0].v.number;
+		}
+break;
+case 295:
+#line 3285 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			int	f;
+
+			if ((f = parse_flags(yystack.l_mark[0].v.string)) < 0) {
+				yyerror("bad flags %s", yystack.l_mark[0].v.string);
+				free(yystack.l_mark[0].v.string);
+				YYERROR;
+			}
+			free(yystack.l_mark[0].v.string);
+			yyval.v.b.b1 = f;
+		}
+break;
+case 296:
+#line 3298 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.b.b1 = yystack.l_mark[-2].v.b.b1; yyval.v.b.b2 = yystack.l_mark[0].v.b.b1; }
+break;
+case 297:
+#line 3299 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.b.b1 = 0; yyval.v.b.b2 = yystack.l_mark[0].v.b.b1; }
+break;
+case 298:
+#line 3300 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.b.b1 = 0; yyval.v.b.b2 = 0; }
+break;
+case 299:
+#line 3303 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.icmp = yystack.l_mark[0].v.icmp; }
+break;
+case 300:
+#line 3304 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.icmp = yystack.l_mark[-1].v.icmp; }
+break;
+case 301:
+#line 3305 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.icmp = yystack.l_mark[0].v.icmp; }
+break;
+case 302:
+#line 3306 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.icmp = yystack.l_mark[-1].v.icmp; }
+break;
+case 303:
+#line 3309 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.icmp = yystack.l_mark[-1].v.icmp; }
+break;
+case 304:
+#line 3310 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yystack.l_mark[-3].v.icmp->tail->next = yystack.l_mark[-1].v.icmp;
+			yystack.l_mark[-3].v.icmp->tail = yystack.l_mark[-1].v.icmp;
+			yyval.v.icmp = yystack.l_mark[-3].v.icmp;
+		}
+break;
+case 305:
+#line 3317 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.icmp = yystack.l_mark[-1].v.icmp; }
+break;
+case 306:
+#line 3318 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yystack.l_mark[-3].v.icmp->tail->next = yystack.l_mark[-1].v.icmp;
+			yystack.l_mark[-3].v.icmp->tail = yystack.l_mark[-1].v.icmp;
+			yyval.v.icmp = yystack.l_mark[-3].v.icmp;
+		}
+break;
+case 307:
+#line 3325 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.icmp = calloc(1, sizeof(struct node_icmp));
+			if (yyval.v.icmp == NULL)
+				err(1, "icmp_item: calloc");
+			yyval.v.icmp->type = yystack.l_mark[0].v.number;
+			yyval.v.icmp->code = 0;
+			yyval.v.icmp->proto = IPPROTO_ICMP;
+			yyval.v.icmp->next = NULL;
+			yyval.v.icmp->tail = yyval.v.icmp;
+		}
+break;
+case 308:
+#line 3335 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			const struct icmpcodeent	*p;
+
+			if ((p = geticmpcodebyname(yystack.l_mark[-2].v.number-1, yystack.l_mark[0].v.string, AF_INET)) == NULL) {
+				yyerror("unknown icmp-code %s", yystack.l_mark[0].v.string);
+				free(yystack.l_mark[0].v.string);
+				YYERROR;
+			}
+
+			free(yystack.l_mark[0].v.string);
+			yyval.v.icmp = calloc(1, sizeof(struct node_icmp));
+			if (yyval.v.icmp == NULL)
+				err(1, "icmp_item: calloc");
+			yyval.v.icmp->type = yystack.l_mark[-2].v.number;
+			yyval.v.icmp->code = p->code + 1;
+			yyval.v.icmp->proto = IPPROTO_ICMP;
+			yyval.v.icmp->next = NULL;
+			yyval.v.icmp->tail = yyval.v.icmp;
+		}
+break;
+case 309:
+#line 3354 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (yystack.l_mark[0].v.number < 0 || yystack.l_mark[0].v.number > 255) {
+				yyerror("illegal icmp-code %lu", yystack.l_mark[0].v.number);
+				YYERROR;
+			}
+			yyval.v.icmp = calloc(1, sizeof(struct node_icmp));
+			if (yyval.v.icmp == NULL)
+				err(1, "icmp_item: calloc");
+			yyval.v.icmp->type = yystack.l_mark[-2].v.number;
+			yyval.v.icmp->code = yystack.l_mark[0].v.number + 1;
+			yyval.v.icmp->proto = IPPROTO_ICMP;
+			yyval.v.icmp->next = NULL;
+			yyval.v.icmp->tail = yyval.v.icmp;
+		}
+break;
+case 310:
+#line 3370 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.icmp = calloc(1, sizeof(struct node_icmp));
+			if (yyval.v.icmp == NULL)
+				err(1, "icmp_item: calloc");
+			yyval.v.icmp->type = yystack.l_mark[0].v.number;
+			yyval.v.icmp->code = 0;
+			yyval.v.icmp->proto = IPPROTO_ICMPV6;
+			yyval.v.icmp->next = NULL;
+			yyval.v.icmp->tail = yyval.v.icmp;
+		}
+break;
+case 311:
+#line 3380 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			const struct icmpcodeent	*p;
+
+			if ((p = geticmpcodebyname(yystack.l_mark[-2].v.number-1, yystack.l_mark[0].v.string, AF_INET6)) == NULL) {
+				yyerror("unknown icmp6-code %s", yystack.l_mark[0].v.string);
+				free(yystack.l_mark[0].v.string);
+				YYERROR;
+			}
+			free(yystack.l_mark[0].v.string);
+
+			yyval.v.icmp = calloc(1, sizeof(struct node_icmp));
+			if (yyval.v.icmp == NULL)
+				err(1, "icmp_item: calloc");
+			yyval.v.icmp->type = yystack.l_mark[-2].v.number;
+			yyval.v.icmp->code = p->code + 1;
+			yyval.v.icmp->proto = IPPROTO_ICMPV6;
+			yyval.v.icmp->next = NULL;
+			yyval.v.icmp->tail = yyval.v.icmp;
+		}
+break;
+case 312:
+#line 3399 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (yystack.l_mark[0].v.number < 0 || yystack.l_mark[0].v.number > 255) {
+				yyerror("illegal icmp-code %lu", yystack.l_mark[0].v.number);
+				YYERROR;
+			}
+			yyval.v.icmp = calloc(1, sizeof(struct node_icmp));
+			if (yyval.v.icmp == NULL)
+				err(1, "icmp_item: calloc");
+			yyval.v.icmp->type = yystack.l_mark[-2].v.number;
+			yyval.v.icmp->code = yystack.l_mark[0].v.number + 1;
+			yyval.v.icmp->proto = IPPROTO_ICMPV6;
+			yyval.v.icmp->next = NULL;
+			yyval.v.icmp->tail = yyval.v.icmp;
+		}
+break;
+case 313:
+#line 3415 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			const struct icmptypeent	*p;
+
+			if ((p = geticmptypebyname(yystack.l_mark[0].v.string, AF_INET)) == NULL) {
+				yyerror("unknown icmp-type %s", yystack.l_mark[0].v.string);
+				free(yystack.l_mark[0].v.string);
+				YYERROR;
+			}
+			yyval.v.number = p->type + 1;
+			free(yystack.l_mark[0].v.string);
+		}
+break;
+case 314:
+#line 3426 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (yystack.l_mark[0].v.number < 0 || yystack.l_mark[0].v.number > 255) {
+				yyerror("illegal icmp-type %lu", yystack.l_mark[0].v.number);
+				YYERROR;
+			}
+			yyval.v.number = yystack.l_mark[0].v.number + 1;
+		}
+break;
+case 315:
+#line 3435 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			const struct icmptypeent	*p;
+
+			if ((p = geticmptypebyname(yystack.l_mark[0].v.string, AF_INET6)) ==
+			    NULL) {
+				yyerror("unknown icmp6-type %s", yystack.l_mark[0].v.string);
+				free(yystack.l_mark[0].v.string);
+				YYERROR;
+			}
+			yyval.v.number = p->type + 1;
+			free(yystack.l_mark[0].v.string);
+		}
+break;
+case 316:
+#line 3447 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (yystack.l_mark[0].v.number < 0 || yystack.l_mark[0].v.number > 255) {
+				yyerror("illegal icmp6-type %lu", yystack.l_mark[0].v.number);
+				YYERROR;
+			}
+			yyval.v.number = yystack.l_mark[0].v.number + 1;
+		}
+break;
+case 317:
+#line 3456 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (!strcmp(yystack.l_mark[0].v.string, "lowdelay"))
+				yyval.v.number = IPTOS_LOWDELAY;
+			else if (!strcmp(yystack.l_mark[0].v.string, "throughput"))
+				yyval.v.number = IPTOS_THROUGHPUT;
+			else if (!strcmp(yystack.l_mark[0].v.string, "reliability"))
+				yyval.v.number = IPTOS_RELIABILITY;
+			else if (yystack.l_mark[0].v.string[0] == '0' && yystack.l_mark[0].v.string[1] == 'x')
+				yyval.v.number = strtoul(yystack.l_mark[0].v.string, NULL, 16);
+			else
+				yyval.v.number = 0;		/* flag bad argument */
+			if (!yyval.v.number || yyval.v.number > 255) {
+				yyerror("illegal tos value %s", yystack.l_mark[0].v.string);
+				free(yystack.l_mark[0].v.string);
+				YYERROR;
+			}
+			free(yystack.l_mark[0].v.string);
+		}
+break;
+case 318:
+#line 3474 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.number = yystack.l_mark[0].v.number;
+			if (!yyval.v.number || yyval.v.number > 255) {
+				yyerror("illegal tos value %s", yystack.l_mark[0].v.number);
+				YYERROR;
+			}
+		}
+break;
+case 319:
+#line 3483 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.i = PF_SRCTRACK; }
+break;
+case 320:
+#line 3484 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.i = PF_SRCTRACK_GLOBAL; }
+break;
+case 321:
+#line 3485 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.i = PF_SRCTRACK_RULE; }
+break;
+case 322:
+#line 3488 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.i = PFRULE_IFBOUND;
+		}
+break;
+case 323:
+#line 3491 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.i = 0;
+		}
+break;
+case 324:
+#line 3496 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.keep_state.action = 0;
+			yyval.v.keep_state.options = NULL;
+		}
+break;
+case 325:
+#line 3500 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.keep_state.action = PF_STATE_NORMAL;
+			yyval.v.keep_state.options = yystack.l_mark[0].v.state_opt;
+		}
+break;
+case 326:
+#line 3504 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.keep_state.action = PF_STATE_MODULATE;
+			yyval.v.keep_state.options = yystack.l_mark[0].v.state_opt;
+		}
+break;
+case 327:
+#line 3508 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.keep_state.action = PF_STATE_SYNPROXY;
+			yyval.v.keep_state.options = yystack.l_mark[0].v.state_opt;
+		}
+break;
+case 328:
+#line 3514 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.i = 0; }
+break;
+case 329:
+#line 3515 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.i = PF_FLUSH; }
+break;
+case 330:
+#line 3516 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.i = PF_FLUSH | PF_FLUSH_GLOBAL;
+		}
+break;
+case 331:
+#line 3521 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.state_opt = yystack.l_mark[-1].v.state_opt; }
+break;
+case 332:
+#line 3522 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.state_opt = NULL; }
+break;
+case 333:
+#line 3525 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.state_opt = yystack.l_mark[0].v.state_opt; }
+break;
+case 334:
+#line 3526 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yystack.l_mark[-2].v.state_opt->tail->next = yystack.l_mark[0].v.state_opt;
+			yystack.l_mark[-2].v.state_opt->tail = yystack.l_mark[0].v.state_opt;
+			yyval.v.state_opt = yystack.l_mark[-2].v.state_opt;
+		}
+break;
+case 335:
+#line 3533 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (yystack.l_mark[0].v.number < 0 || yystack.l_mark[0].v.number > UINT_MAX) {
+				yyerror("only positive values permitted");
+				YYERROR;
+			}
+			yyval.v.state_opt = calloc(1, sizeof(struct node_state_opt));
+			if (yyval.v.state_opt == NULL)
+				err(1, "state_opt_item: calloc");
+			yyval.v.state_opt->type = PF_STATE_OPT_MAX;
+			yyval.v.state_opt->data.max_states = yystack.l_mark[0].v.number;
+			yyval.v.state_opt->next = NULL;
+			yyval.v.state_opt->tail = yyval.v.state_opt;
+		}
+break;
+case 336:
+#line 3546 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.state_opt = calloc(1, sizeof(struct node_state_opt));
+			if (yyval.v.state_opt == NULL)
+				err(1, "state_opt_item: calloc");
+			yyval.v.state_opt->type = PF_STATE_OPT_NOSYNC;
+			yyval.v.state_opt->next = NULL;
+			yyval.v.state_opt->tail = yyval.v.state_opt;
+		}
+break;
+case 337:
+#line 3554 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (yystack.l_mark[0].v.number < 0 || yystack.l_mark[0].v.number > UINT_MAX) {
+				yyerror("only positive values permitted");
+				YYERROR;
+			}
+			yyval.v.state_opt = calloc(1, sizeof(struct node_state_opt));
+			if (yyval.v.state_opt == NULL)
+				err(1, "state_opt_item: calloc");
+			yyval.v.state_opt->type = PF_STATE_OPT_MAX_SRC_STATES;
+			yyval.v.state_opt->data.max_src_states = yystack.l_mark[0].v.number;
+			yyval.v.state_opt->next = NULL;
+			yyval.v.state_opt->tail = yyval.v.state_opt;
+		}
+break;
+case 338:
+#line 3567 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (yystack.l_mark[0].v.number < 0 || yystack.l_mark[0].v.number > UINT_MAX) {
+				yyerror("only positive values permitted");
+				YYERROR;
+			}
+			yyval.v.state_opt = calloc(1, sizeof(struct node_state_opt));
+			if (yyval.v.state_opt == NULL)
+				err(1, "state_opt_item: calloc");
+			yyval.v.state_opt->type = PF_STATE_OPT_MAX_SRC_CONN;
+			yyval.v.state_opt->data.max_src_conn = yystack.l_mark[0].v.number;
+			yyval.v.state_opt->next = NULL;
+			yyval.v.state_opt->tail = yyval.v.state_opt;
+		}
+break;
+case 339:
+#line 3580 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (yystack.l_mark[-2].v.number < 0 || yystack.l_mark[-2].v.number > UINT_MAX ||
+			    yystack.l_mark[0].v.number < 0 || yystack.l_mark[0].v.number > UINT_MAX) {
+				yyerror("only positive values permitted");
+				YYERROR;
+			}
+			yyval.v.state_opt = calloc(1, sizeof(struct node_state_opt));
+			if (yyval.v.state_opt == NULL)
+				err(1, "state_opt_item: calloc");
+			yyval.v.state_opt->type = PF_STATE_OPT_MAX_SRC_CONN_RATE;
+			yyval.v.state_opt->data.max_src_conn_rate.limit = yystack.l_mark[-2].v.number;
+			yyval.v.state_opt->data.max_src_conn_rate.seconds = yystack.l_mark[0].v.number;
+			yyval.v.state_opt->next = NULL;
+			yyval.v.state_opt->tail = yyval.v.state_opt;
+		}
+break;
+case 340:
+#line 3595 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (strlen(yystack.l_mark[-2].v.string) >= PF_TABLE_NAME_SIZE) {
+				yyerror("table name '%s' too long", yystack.l_mark[-2].v.string);
+				free(yystack.l_mark[-2].v.string);
+				YYERROR;
+			}
+			yyval.v.state_opt = calloc(1, sizeof(struct node_state_opt));
+			if (yyval.v.state_opt == NULL)
+				err(1, "state_opt_item: calloc");
+			if (strlcpy(yyval.v.state_opt->data.overload.tblname, yystack.l_mark[-2].v.string,
+			    PF_TABLE_NAME_SIZE) >= PF_TABLE_NAME_SIZE)
+				errx(1, "state_opt_item: strlcpy");
+			free(yystack.l_mark[-2].v.string);
+			yyval.v.state_opt->type = PF_STATE_OPT_OVERLOAD;
+			yyval.v.state_opt->data.overload.flush = yystack.l_mark[0].v.i;
+			yyval.v.state_opt->next = NULL;
+			yyval.v.state_opt->tail = yyval.v.state_opt;
+		}
+break;
+case 341:
+#line 3613 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (yystack.l_mark[0].v.number < 0 || yystack.l_mark[0].v.number > UINT_MAX) {
+				yyerror("only positive values permitted");
+				YYERROR;
+			}
+			yyval.v.state_opt = calloc(1, sizeof(struct node_state_opt));
+			if (yyval.v.state_opt == NULL)
+				err(1, "state_opt_item: calloc");
+			yyval.v.state_opt->type = PF_STATE_OPT_MAX_SRC_NODES;
+			yyval.v.state_opt->data.max_src_nodes = yystack.l_mark[0].v.number;
+			yyval.v.state_opt->next = NULL;
+			yyval.v.state_opt->tail = yyval.v.state_opt;
+		}
+break;
+case 342:
+#line 3626 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.state_opt = calloc(1, sizeof(struct node_state_opt));
+			if (yyval.v.state_opt == NULL)
+				err(1, "state_opt_item: calloc");
+			yyval.v.state_opt->type = PF_STATE_OPT_SRCTRACK;
+			yyval.v.state_opt->data.src_track = yystack.l_mark[0].v.i;
+			yyval.v.state_opt->next = NULL;
+			yyval.v.state_opt->tail = yyval.v.state_opt;
+		}
+break;
+case 343:
+#line 3635 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.state_opt = calloc(1, sizeof(struct node_state_opt));
+			if (yyval.v.state_opt == NULL)
+				err(1, "state_opt_item: calloc");
+			yyval.v.state_opt->type = PF_STATE_OPT_STATELOCK;
+			yyval.v.state_opt->data.statelock = yystack.l_mark[0].v.i;
+			yyval.v.state_opt->next = NULL;
+			yyval.v.state_opt->tail = yyval.v.state_opt;
+		}
+break;
+case 344:
+#line 3644 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.state_opt = calloc(1, sizeof(struct node_state_opt));
+			if (yyval.v.state_opt == NULL)
+				err(1, "state_opt_item: calloc");
+			yyval.v.state_opt->type = PF_STATE_OPT_SLOPPY;
+			yyval.v.state_opt->next = NULL;
+			yyval.v.state_opt->tail = yyval.v.state_opt;
+		}
+break;
+case 345:
+#line 3652 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.state_opt = calloc(1, sizeof(struct node_state_opt));
+			if (yyval.v.state_opt == NULL)
+				err(1, "state_opt_item: calloc");
+			yyval.v.state_opt->type = PF_STATE_OPT_PFLOW;
+			yyval.v.state_opt->next = NULL;
+			yyval.v.state_opt->tail = yyval.v.state_opt;
+		}
+break;
+case 346:
+#line 3660 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			int	i;
+
+			if (yystack.l_mark[0].v.number < 0 || yystack.l_mark[0].v.number > UINT_MAX) {
+				yyerror("only positive values permitted");
+				YYERROR;
+			}
+			for (i = 0; pf_timeouts[i].name &&
+			    strcmp(pf_timeouts[i].name, yystack.l_mark[-1].v.string); ++i)
+				;	/* nothing */
+			if (!pf_timeouts[i].name) {
+				yyerror("illegal timeout name %s", yystack.l_mark[-1].v.string);
+				free(yystack.l_mark[-1].v.string);
+				YYERROR;
+			}
+			if (strchr(pf_timeouts[i].name, '.') == NULL) {
+				yyerror("illegal state timeout %s", yystack.l_mark[-1].v.string);
+				free(yystack.l_mark[-1].v.string);
+				YYERROR;
+			}
+			free(yystack.l_mark[-1].v.string);
+			yyval.v.state_opt = calloc(1, sizeof(struct node_state_opt));
+			if (yyval.v.state_opt == NULL)
+				err(1, "state_opt_item: calloc");
+			yyval.v.state_opt->type = PF_STATE_OPT_TIMEOUT;
+			yyval.v.state_opt->data.timeout.number = pf_timeouts[i].timeout;
+			yyval.v.state_opt->data.timeout.seconds = yystack.l_mark[0].v.number;
+			yyval.v.state_opt->next = NULL;
+			yyval.v.state_opt->tail = yyval.v.state_opt;
+		}
+break;
+case 347:
+#line 3692 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.string = yystack.l_mark[0].v.string;
+		}
+break;
+case 348:
+#line 3697 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.qassign.qname = yystack.l_mark[0].v.string;
+			yyval.v.qassign.pqname = NULL;
+		}
+break;
+case 349:
+#line 3701 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.qassign.qname = yystack.l_mark[-1].v.string;
+			yyval.v.qassign.pqname = NULL;
+		}
+break;
+case 350:
+#line 3705 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.qassign.qname = yystack.l_mark[-3].v.string;
+			yyval.v.qassign.pqname = yystack.l_mark[-1].v.string;
+		}
+break;
+case 351:
+#line 3711 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.i = 0; }
+break;
+case 352:
+#line 3712 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.i = 1; }
+break;
+case 353:
+#line 3715 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (parseport(yystack.l_mark[0].v.string, &yyval.v.range, PPORT_RANGE|PPORT_STAR) == -1) {
+				free(yystack.l_mark[0].v.string);
+				YYERROR;
+			}
+			free(yystack.l_mark[0].v.string);
+		}
+break;
+case 354:
+#line 3724 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.host = yystack.l_mark[0].v.host; }
+break;
+case 355:
+#line 3725 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.host = yystack.l_mark[-1].v.host; }
+break;
+case 356:
+#line 3728 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.host = yystack.l_mark[-1].v.host; }
+break;
+case 357:
+#line 3729 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yystack.l_mark[-3].v.host->tail->next = yystack.l_mark[-1].v.host;
+			yystack.l_mark[-3].v.host->tail = yystack.l_mark[-1].v.host->tail;
+			yyval.v.host = yystack.l_mark[-3].v.host;
+		}
+break;
+case 358:
+#line 3736 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.redirection = NULL; }
+break;
+case 359:
+#line 3737 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.redirection = calloc(1, sizeof(struct redirection));
+			if (yyval.v.redirection == NULL)
+				err(1, "redirection: calloc");
+			yyval.v.redirection->host = yystack.l_mark[0].v.host;
+			yyval.v.redirection->rport.a = yyval.v.redirection->rport.b = yyval.v.redirection->rport.t = 0;
+		}
+break;
+case 360:
+#line 3744 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.redirection = calloc(1, sizeof(struct redirection));
+			if (yyval.v.redirection == NULL)
+				err(1, "redirection: calloc");
+			yyval.v.redirection->host = yystack.l_mark[-2].v.host;
+			yyval.v.redirection->rport = yystack.l_mark[0].v.range;
+		}
+break;
+case 361:
+#line 3754 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.hashkey = calloc(1, sizeof(struct pf_poolhashkey));
+			if (yyval.v.hashkey == NULL)
+				err(1, "hashkey: calloc");
+			yyval.v.hashkey->key32[0] = arc4random();
+			yyval.v.hashkey->key32[1] = arc4random();
+			yyval.v.hashkey->key32[2] = arc4random();
+			yyval.v.hashkey->key32[3] = arc4random();
+		}
+break;
+case 362:
+#line 3764 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (!strncmp(yystack.l_mark[0].v.string, "0x", 2)) {
+				if (strlen(yystack.l_mark[0].v.string) != 34) {
+					free(yystack.l_mark[0].v.string);
+					yyerror("hex key must be 128 bits "
+						"(32 hex digits) long");
+					YYERROR;
+				}
+				yyval.v.hashkey = calloc(1, sizeof(struct pf_poolhashkey));
+				if (yyval.v.hashkey == NULL)
+					err(1, "hashkey: calloc");
+
+				if (sscanf(yystack.l_mark[0].v.string, "0x%8x%8x%8x%8x",
+				    &yyval.v.hashkey->key32[0], &yyval.v.hashkey->key32[1],
+				    &yyval.v.hashkey->key32[2], &yyval.v.hashkey->key32[3]) != 4) {
+					free(yyval.v.hashkey);
+					free(yystack.l_mark[0].v.string);
+					yyerror("invalid hex key");
+					YYERROR;
+				}
+			} else {
+				MD5_CTX	context;
+
+				yyval.v.hashkey = calloc(1, sizeof(struct pf_poolhashkey));
+				if (yyval.v.hashkey == NULL)
+					err(1, "hashkey: calloc");
+				MD5Init(&context);
+				MD5Update(&context, (unsigned char *)yystack.l_mark[0].v.string,
+				    strlen(yystack.l_mark[0].v.string));
+				MD5Final((unsigned char *)yyval.v.hashkey, &context);
+				HTONL(yyval.v.hashkey->key32[0]);
+				HTONL(yyval.v.hashkey->key32[1]);
+				HTONL(yyval.v.hashkey->key32[2]);
+				HTONL(yyval.v.hashkey->key32[3]);
+			}
+			free(yystack.l_mark[0].v.string);
+		}
+break;
+case 363:
+#line 3803 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ bzero(&pool_opts, sizeof pool_opts); }
+break;
+case 364:
+#line 3805 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.pool_opts = pool_opts; }
+break;
+case 365:
+#line 3806 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			bzero(&pool_opts, sizeof pool_opts);
+			yyval.v.pool_opts = pool_opts;
+		}
+break;
+case 368:
+#line 3816 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (pool_opts.type) {
+				yyerror("pool type cannot be redefined");
+				YYERROR;
+			}
+			pool_opts.type =  PF_POOL_BITMASK;
+		}
+break;
+case 369:
+#line 3823 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (pool_opts.type) {
+				yyerror("pool type cannot be redefined");
+				YYERROR;
+			}
+			pool_opts.type = PF_POOL_RANDOM;
+		}
+break;
+case 370:
+#line 3830 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (pool_opts.type) {
+				yyerror("pool type cannot be redefined");
+				YYERROR;
+			}
+			pool_opts.type = PF_POOL_SRCHASH;
+			pool_opts.key = yystack.l_mark[0].v.hashkey;
+		}
+break;
+case 371:
+#line 3838 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (pool_opts.type) {
+				yyerror("pool type cannot be redefined");
+				YYERROR;
+			}
+			pool_opts.type = PF_POOL_ROUNDROBIN;
+		}
+break;
+case 372:
+#line 3845 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (pool_opts.staticport) {
+				yyerror("static-port cannot be redefined");
+				YYERROR;
+			}
+			pool_opts.staticport = 1;
+		}
+break;
+case 373:
+#line 3852 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (filter_opts.marker & POM_STICKYADDRESS) {
+				yyerror("sticky-address cannot be redefined");
+				YYERROR;
+			}
+			pool_opts.marker |= POM_STICKYADDRESS;
+			pool_opts.opts |= PF_POOL_STICKYADDR;
+		}
+break;
+case 374:
+#line 3862 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.redirection = NULL; }
+break;
+case 375:
+#line 3863 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.redirection = calloc(1, sizeof(struct redirection));
+			if (yyval.v.redirection == NULL)
+				err(1, "redirection: calloc");
+			yyval.v.redirection->host = yystack.l_mark[0].v.host;
+			yyval.v.redirection->rport.a = yyval.v.redirection->rport.b = yyval.v.redirection->rport.t = 0;
+		}
+break;
+case 376:
+#line 3870 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.redirection = calloc(1, sizeof(struct redirection));
+			if (yyval.v.redirection == NULL)
+				err(1, "redirection: calloc");
+			yyval.v.redirection->host = yystack.l_mark[-2].v.host;
+			yyval.v.redirection->rport = yystack.l_mark[0].v.range;
+		}
+break;
+case 377:
+#line 3879 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.b.b1 = yyval.v.b.b2 = 0; yyval.v.b.w2 = 0; }
+break;
+case 378:
+#line 3880 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.b.b1 = 1; yyval.v.b.b2 = 0; yyval.v.b.w2 = 0; }
+break;
+case 379:
+#line 3881 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.b.b1 = 1; yyval.v.b.b2 = yystack.l_mark[0].v.logquick.log; yyval.v.b.w2 = yystack.l_mark[0].v.logquick.logif; }
+break;
+case 380:
+#line 3882 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.b.b1 = 0; yyval.v.b.b2 = yystack.l_mark[0].v.logquick.log; yyval.v.b.w2 = yystack.l_mark[0].v.logquick.logif; }
+break;
+case 381:
+#line 3885 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (yystack.l_mark[-2].v.i && yystack.l_mark[0].v.b.b1) {
+				yyerror("\"pass\" not valid with \"no\"");
+				YYERROR;
+			}
+			if (yystack.l_mark[-2].v.i)
+				yyval.v.b.b1 = PF_NONAT;
+			else
+				yyval.v.b.b1 = PF_NAT;
+			yyval.v.b.b2 = yystack.l_mark[0].v.b.b1;
+			yyval.v.b.w = yystack.l_mark[0].v.b.b2;
+			yyval.v.b.w2 = yystack.l_mark[0].v.b.w2;
+		}
+break;
+case 382:
+#line 3898 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (yystack.l_mark[-2].v.i && yystack.l_mark[0].v.b.b1) {
+				yyerror("\"pass\" not valid with \"no\"");
+				YYERROR;
+			}
+			if (yystack.l_mark[-2].v.i)
+				yyval.v.b.b1 = PF_NORDR;
+			else
+				yyval.v.b.b1 = PF_RDR;
+			yyval.v.b.b2 = yystack.l_mark[0].v.b.b1;
+			yyval.v.b.w = yystack.l_mark[0].v.b.b2;
+			yyval.v.b.w2 = yystack.l_mark[0].v.b.w2;
+		}
+break;
+case 383:
+#line 3915 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			struct pf_rule	r;
+
+			if (check_rulestate(PFCTL_STATE_NAT))
+				YYERROR;
+
+			memset(&r, 0, sizeof(r));
+
+			r.action = yystack.l_mark[-9].v.b.b1;
+			r.natpass = yystack.l_mark[-9].v.b.b2;
+			r.log = yystack.l_mark[-9].v.b.w;
+			r.logif = yystack.l_mark[-9].v.b.w2;
+			r.af = yystack.l_mark[-7].v.i;
+
+			if (!r.af) {
+				if (yystack.l_mark[-5].v.fromto.src.host && yystack.l_mark[-5].v.fromto.src.host->af &&
+				    !yystack.l_mark[-5].v.fromto.src.host->ifindex)
+					r.af = yystack.l_mark[-5].v.fromto.src.host->af;
+				else if (yystack.l_mark[-5].v.fromto.dst.host && yystack.l_mark[-5].v.fromto.dst.host->af &&
+				    !yystack.l_mark[-5].v.fromto.dst.host->ifindex)
+					r.af = yystack.l_mark[-5].v.fromto.dst.host->af;
+			}
+
+			if (yystack.l_mark[-4].v.string != NULL)
+				if (strlcpy(r.tagname, yystack.l_mark[-4].v.string, PF_TAG_NAME_SIZE) >=
+				    PF_TAG_NAME_SIZE) {
+					yyerror("tag too long, max %u chars",
+					    PF_TAG_NAME_SIZE - 1);
+					YYERROR;
+				}
+
+			if (yystack.l_mark[-3].v.tagged.name)
+				if (strlcpy(r.match_tagname, yystack.l_mark[-3].v.tagged.name,
+				    PF_TAG_NAME_SIZE) >= PF_TAG_NAME_SIZE) {
+					yyerror("tag too long, max %u chars",
+					    PF_TAG_NAME_SIZE - 1);
+					YYERROR;
+				}
+			r.match_tag_not = yystack.l_mark[-3].v.tagged.neg;
+			r.rtableid = yystack.l_mark[-2].v.rtableid;
+
+			if (r.action == PF_NONAT || r.action == PF_NORDR) {
+				if (yystack.l_mark[-1].v.redirection != NULL) {
+					yyerror("translation rule with 'no' "
+					    "does not need '->'");
+					YYERROR;
+				}
+			} else {
+				if (yystack.l_mark[-1].v.redirection == NULL || yystack.l_mark[-1].v.redirection->host == NULL) {
+					yyerror("translation rule requires '-> "
+					    "address'");
+					YYERROR;
+				}
+				if (!r.af && ! yystack.l_mark[-1].v.redirection->host->ifindex)
+					r.af = yystack.l_mark[-1].v.redirection->host->af;
+
+				remove_invalid_hosts(&yystack.l_mark[-1].v.redirection->host, &r.af);
+				if (invalid_redirect(yystack.l_mark[-1].v.redirection->host, r.af))
+					YYERROR;
+				if (check_netmask(yystack.l_mark[-1].v.redirection->host, r.af))
+					YYERROR;
+
+				r.rpool.proxy_port[0] = ntohs(yystack.l_mark[-1].v.redirection->rport.a);
+
+				switch (r.action) {
+				case PF_RDR:
+					if (!yystack.l_mark[-1].v.redirection->rport.b && yystack.l_mark[-1].v.redirection->rport.t &&
+					    yystack.l_mark[-5].v.fromto.dst.port != NULL) {
+						r.rpool.proxy_port[1] =
+						    ntohs(yystack.l_mark[-1].v.redirection->rport.a) +
+						    (ntohs(
+						    yystack.l_mark[-5].v.fromto.dst.port->port[1]) -
+						    ntohs(
+						    yystack.l_mark[-5].v.fromto.dst.port->port[0]));
+					} else
+						r.rpool.proxy_port[1] =
+						    ntohs(yystack.l_mark[-1].v.redirection->rport.b);
+					break;
+				case PF_NAT:
+					r.rpool.proxy_port[1] =
+					    ntohs(yystack.l_mark[-1].v.redirection->rport.b);
+					if (!r.rpool.proxy_port[0] &&
+					    !r.rpool.proxy_port[1]) {
+						r.rpool.proxy_port[0] =
+						    PF_NAT_PROXY_PORT_LOW;
+						r.rpool.proxy_port[1] =
+						    PF_NAT_PROXY_PORT_HIGH;
+					} else if (!r.rpool.proxy_port[1])
+						r.rpool.proxy_port[1] =
+						    r.rpool.proxy_port[0];
+					break;
+				default:
+					break;
+				}
+
+				r.rpool.opts = yystack.l_mark[0].v.pool_opts.type;
+				if ((r.rpool.opts & PF_POOL_TYPEMASK) ==
+				    PF_POOL_NONE && (yystack.l_mark[-1].v.redirection->host->next != NULL ||
+				    yystack.l_mark[-1].v.redirection->host->addr.type == PF_ADDR_TABLE ||
+				    DYNIF_MULTIADDR(yystack.l_mark[-1].v.redirection->host->addr)))
+					r.rpool.opts = PF_POOL_ROUNDROBIN;
+				if ((r.rpool.opts & PF_POOL_TYPEMASK) !=
+				    PF_POOL_ROUNDROBIN &&
+				    disallow_table(yystack.l_mark[-1].v.redirection->host, "tables are only "
+				    "supported in round-robin redirection "
+				    "pools"))
+					YYERROR;
+				if ((r.rpool.opts & PF_POOL_TYPEMASK) !=
+				    PF_POOL_ROUNDROBIN &&
+				    disallow_alias(yystack.l_mark[-1].v.redirection->host, "interface (%s) "
+				    "is only supported in round-robin "
+				    "redirection pools"))
+					YYERROR;
+				if (yystack.l_mark[-1].v.redirection->host->next != NULL) {
+					if ((r.rpool.opts & PF_POOL_TYPEMASK) !=
+					    PF_POOL_ROUNDROBIN) {
+						yyerror("only round-robin "
+						    "valid for multiple "
+						    "redirection addresses");
+						YYERROR;
+					}
+				}
+			}
+
+			if (yystack.l_mark[0].v.pool_opts.key != NULL)
+				memcpy(&r.rpool.key, yystack.l_mark[0].v.pool_opts.key,
+				    sizeof(struct pf_poolhashkey));
+
+			 if (yystack.l_mark[0].v.pool_opts.opts)
+				r.rpool.opts |= yystack.l_mark[0].v.pool_opts.opts;
+
+			if (yystack.l_mark[0].v.pool_opts.staticport) {
+				if (r.action != PF_NAT) {
+					yyerror("the 'static-port' option is "
+					    "only valid with nat rules");
+					YYERROR;
+				}
+				if (r.rpool.proxy_port[0] !=
+				    PF_NAT_PROXY_PORT_LOW &&
+				    r.rpool.proxy_port[1] !=
+				    PF_NAT_PROXY_PORT_HIGH) {
+					yyerror("the 'static-port' option can't"
+					    " be used when specifying a port"
+					    " range");
+					YYERROR;
+				}
+				r.rpool.proxy_port[0] = 0;
+				r.rpool.proxy_port[1] = 0;
+			}
+
+			expand_rule(&r, yystack.l_mark[-8].v.interface, yystack.l_mark[-1].v.redirection == NULL ? NULL : yystack.l_mark[-1].v.redirection->host, yystack.l_mark[-6].v.proto,
+			    yystack.l_mark[-5].v.fromto.src_os, yystack.l_mark[-5].v.fromto.src.host, yystack.l_mark[-5].v.fromto.src.port, yystack.l_mark[-5].v.fromto.dst.host,
+			    yystack.l_mark[-5].v.fromto.dst.port, 0, 0, 0, "");
+			free(yystack.l_mark[-1].v.redirection);
+		}
+break;
+case 384:
+#line 4074 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			struct pf_rule		binat;
+			struct pf_pooladdr	*pa;
+
+			if (check_rulestate(PFCTL_STATE_NAT))
+				YYERROR;
+			if (disallow_urpf_failed(yystack.l_mark[-4].v.host, "\"urpf-failed\" is not "
+			    "permitted as a binat destination"))
+				YYERROR;
+
+			memset(&binat, 0, sizeof(binat));
+
+			if (yystack.l_mark[-12].v.i && yystack.l_mark[-10].v.b.b1) {
+				yyerror("\"pass\" not valid with \"no\"");
+				YYERROR;
+			}
+			if (yystack.l_mark[-12].v.i)
+				binat.action = PF_NOBINAT;
+			else
+				binat.action = PF_BINAT;
+			binat.natpass = yystack.l_mark[-10].v.b.b1;
+			binat.log = yystack.l_mark[-10].v.b.b2;
+			binat.logif = yystack.l_mark[-10].v.b.w2;
+			binat.af = yystack.l_mark[-8].v.i;
+			if (!binat.af && yystack.l_mark[-5].v.host != NULL && yystack.l_mark[-5].v.host->af)
+				binat.af = yystack.l_mark[-5].v.host->af;
+			if (!binat.af && yystack.l_mark[-4].v.host != NULL && yystack.l_mark[-4].v.host->af)
+				binat.af = yystack.l_mark[-4].v.host->af;
+
+			if (!binat.af && yystack.l_mark[0].v.redirection != NULL && yystack.l_mark[0].v.redirection->host)
+				binat.af = yystack.l_mark[0].v.redirection->host->af;
+			if (!binat.af) {
+				yyerror("address family (inet/inet6) "
+				    "undefined");
+				YYERROR;
+			}
+
+			if (yystack.l_mark[-9].v.interface != NULL) {
+				memcpy(binat.ifname, yystack.l_mark[-9].v.interface->ifname,
+				    sizeof(binat.ifname));
+				binat.ifnot = yystack.l_mark[-9].v.interface->not;
+				free(yystack.l_mark[-9].v.interface);
+			}
+
+			if (yystack.l_mark[-3].v.string != NULL)
+				if (strlcpy(binat.tagname, yystack.l_mark[-3].v.string,
+				    PF_TAG_NAME_SIZE) >= PF_TAG_NAME_SIZE) {
+					yyerror("tag too long, max %u chars",
+					    PF_TAG_NAME_SIZE - 1);
+					YYERROR;
+				}
+			if (yystack.l_mark[-2].v.tagged.name)
+				if (strlcpy(binat.match_tagname, yystack.l_mark[-2].v.tagged.name,
+				    PF_TAG_NAME_SIZE) >= PF_TAG_NAME_SIZE) {
+					yyerror("tag too long, max %u chars",
+					    PF_TAG_NAME_SIZE - 1);
+					YYERROR;
+				}
+			binat.match_tag_not = yystack.l_mark[-2].v.tagged.neg;
+			binat.rtableid = yystack.l_mark[-1].v.rtableid;
+
+			if (yystack.l_mark[-7].v.proto != NULL) {
+				binat.proto = yystack.l_mark[-7].v.proto->proto;
+				free(yystack.l_mark[-7].v.proto);
+			}
+
+			if (yystack.l_mark[-5].v.host != NULL && disallow_table(yystack.l_mark[-5].v.host, "invalid use of "
+			    "table <%s> as the source address of a binat rule"))
+				YYERROR;
+			if (yystack.l_mark[-5].v.host != NULL && disallow_alias(yystack.l_mark[-5].v.host, "invalid use of "
+			    "interface (%s) as the source address of a binat "
+			    "rule"))
+				YYERROR;
+			if (yystack.l_mark[0].v.redirection != NULL && yystack.l_mark[0].v.redirection->host != NULL && disallow_table(
+			    yystack.l_mark[0].v.redirection->host, "invalid use of table <%s> as the "
+			    "redirect address of a binat rule"))
+				YYERROR;
+			if (yystack.l_mark[0].v.redirection != NULL && yystack.l_mark[0].v.redirection->host != NULL && disallow_alias(
+			    yystack.l_mark[0].v.redirection->host, "invalid use of interface (%s) as the "
+			    "redirect address of a binat rule"))
+				YYERROR;
+
+			if (yystack.l_mark[-5].v.host != NULL) {
+				if (yystack.l_mark[-5].v.host->next) {
+					yyerror("multiple binat ip addresses");
+					YYERROR;
+				}
+				if (yystack.l_mark[-5].v.host->addr.type == PF_ADDR_DYNIFTL)
+					yystack.l_mark[-5].v.host->af = binat.af;
+				if (yystack.l_mark[-5].v.host->af != binat.af) {
+					yyerror("binat ip versions must match");
+					YYERROR;
+				}
+				if (check_netmask(yystack.l_mark[-5].v.host, binat.af))
+					YYERROR;
+				memcpy(&binat.src.addr, &yystack.l_mark[-5].v.host->addr,
+				    sizeof(binat.src.addr));
+				free(yystack.l_mark[-5].v.host);
+			}
+			if (yystack.l_mark[-4].v.host != NULL) {
+				if (yystack.l_mark[-4].v.host->next) {
+					yyerror("multiple binat ip addresses");
+					YYERROR;
+				}
+				if (yystack.l_mark[-4].v.host->af != binat.af && yystack.l_mark[-4].v.host->af) {
+					yyerror("binat ip versions must match");
+					YYERROR;
+				}
+				if (check_netmask(yystack.l_mark[-4].v.host, binat.af))
+					YYERROR;
+				memcpy(&binat.dst.addr, &yystack.l_mark[-4].v.host->addr,
+				    sizeof(binat.dst.addr));
+				binat.dst.neg = yystack.l_mark[-4].v.host->not;
+				free(yystack.l_mark[-4].v.host);
+			}
+
+			if (binat.action == PF_NOBINAT) {
+				if (yystack.l_mark[0].v.redirection != NULL) {
+					yyerror("'no binat' rule does not need"
+					    " '->'");
+					YYERROR;
+				}
+			} else {
+				if (yystack.l_mark[0].v.redirection == NULL || yystack.l_mark[0].v.redirection->host == NULL) {
+					yyerror("'binat' rule requires"
+					    " '-> address'");
+					YYERROR;
+				}
+
+				remove_invalid_hosts(&yystack.l_mark[0].v.redirection->host, &binat.af);
+				if (invalid_redirect(yystack.l_mark[0].v.redirection->host, binat.af))
+					YYERROR;
+				if (yystack.l_mark[0].v.redirection->host->next != NULL) {
+					yyerror("binat rule must redirect to "
+					    "a single address");
+					YYERROR;
+				}
+				if (check_netmask(yystack.l_mark[0].v.redirection->host, binat.af))
+					YYERROR;
+
+				if (!PF_AZERO(&binat.src.addr.v.a.mask,
+				    binat.af) &&
+				    !PF_AEQ(&binat.src.addr.v.a.mask,
+				    &yystack.l_mark[0].v.redirection->host->addr.v.a.mask, binat.af)) {
+					yyerror("'binat' source mask and "
+					    "redirect mask must be the same");
+					YYERROR;
+				}
+
+				TAILQ_INIT(&binat.rpool.list);
+				pa = calloc(1, sizeof(struct pf_pooladdr));
+				if (pa == NULL)
+					err(1, "binat: calloc");
+				pa->addr = yystack.l_mark[0].v.redirection->host->addr;
+				pa->ifname[0] = 0;
+				TAILQ_INSERT_TAIL(&binat.rpool.list,
+				    pa, entries);
+
+				free(yystack.l_mark[0].v.redirection);
+			}
+
+			pfctl_add_rule(pf, &binat, "");
+		}
+break;
+case 385:
+#line 4239 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.string = NULL; }
+break;
+case 386:
+#line 4240 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.string = yystack.l_mark[0].v.string; }
+break;
+case 387:
+#line 4243 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.tagged.neg = 0; yyval.v.tagged.name = NULL; }
+break;
+case 388:
+#line 4244 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.tagged.neg = yystack.l_mark[-2].v.number; yyval.v.tagged.name = yystack.l_mark[0].v.string; }
+break;
+case 389:
+#line 4247 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.rtableid = -1; }
+break;
+case 390:
+#line 4248 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (yystack.l_mark[0].v.number < 0 || yystack.l_mark[0].v.number > rt_tableid_max()) {
+				yyerror("invalid rtable id");
+				YYERROR;
+			}
+			yyval.v.rtableid = yystack.l_mark[0].v.number;
+		}
+break;
+case 391:
+#line 4257 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.host = calloc(1, sizeof(struct node_host));
+			if (yyval.v.host == NULL)
+				err(1, "route_host: calloc");
+			yyval.v.host->ifname = yystack.l_mark[0].v.string;
+			set_ipmask(yyval.v.host, 128);
+			yyval.v.host->next = NULL;
+			yyval.v.host->tail = yyval.v.host;
+		}
+break;
+case 392:
+#line 4266 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.host = yystack.l_mark[-1].v.host;
+			yyval.v.host->ifname = yystack.l_mark[-2].v.string;
+		}
+break;
+case 393:
+#line 4272 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.host = yystack.l_mark[-1].v.host; }
+break;
+case 394:
+#line 4273 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (yystack.l_mark[-3].v.host->af == 0)
+				yystack.l_mark[-3].v.host->af = yystack.l_mark[-1].v.host->af;
+			if (yystack.l_mark[-3].v.host->af != yystack.l_mark[-1].v.host->af) {
+				yyerror("all pool addresses must be in the "
+				    "same address family");
+				YYERROR;
+			}
+			yystack.l_mark[-3].v.host->tail->next = yystack.l_mark[-1].v.host;
+			yystack.l_mark[-3].v.host->tail = yystack.l_mark[-1].v.host->tail;
+			yyval.v.host = yystack.l_mark[-3].v.host;
+		}
+break;
+case 395:
+#line 4287 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.host = yystack.l_mark[0].v.host; }
+break;
+case 396:
+#line 4288 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.host = yystack.l_mark[-1].v.host; }
+break;
+case 397:
+#line 4291 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.route.host = NULL;
+			yyval.v.route.rt = 0;
+			yyval.v.route.pool_opts = 0;
+		}
+break;
+case 398:
+#line 4296 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.route.host = NULL;
+			yyval.v.route.rt = PF_FASTROUTE;
+			yyval.v.route.pool_opts = 0;
+		}
+break;
+case 399:
+#line 4301 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.route.host = yystack.l_mark[-1].v.host;
+			yyval.v.route.rt = PF_ROUTETO;
+			yyval.v.route.pool_opts = yystack.l_mark[0].v.pool_opts.type | yystack.l_mark[0].v.pool_opts.opts;
+			if (yystack.l_mark[0].v.pool_opts.key != NULL)
+				yyval.v.route.key = yystack.l_mark[0].v.pool_opts.key;
+		}
+break;
+case 400:
+#line 4308 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.route.host = yystack.l_mark[-1].v.host;
+			yyval.v.route.rt = PF_REPLYTO;
+			yyval.v.route.pool_opts = yystack.l_mark[0].v.pool_opts.type | yystack.l_mark[0].v.pool_opts.opts;
+			if (yystack.l_mark[0].v.pool_opts.key != NULL)
+				yyval.v.route.key = yystack.l_mark[0].v.pool_opts.key;
+		}
+break;
+case 401:
+#line 4315 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			yyval.v.route.host = yystack.l_mark[-1].v.host;
+			yyval.v.route.rt = PF_DUPTO;
+			yyval.v.route.pool_opts = yystack.l_mark[0].v.pool_opts.type | yystack.l_mark[0].v.pool_opts.opts;
+			if (yystack.l_mark[0].v.pool_opts.key != NULL)
+				yyval.v.route.key = yystack.l_mark[0].v.pool_opts.key;
+		}
+break;
+case 402:
+#line 4325 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (check_rulestate(PFCTL_STATE_OPTION)) {
+				free(yystack.l_mark[-1].v.string);
+				YYERROR;
+			}
+			if (yystack.l_mark[0].v.number < 0 || yystack.l_mark[0].v.number > UINT_MAX) {
+				yyerror("only positive values permitted");
+				YYERROR;
+			}
+			if (pfctl_set_timeout(pf, yystack.l_mark[-1].v.string, yystack.l_mark[0].v.number, 0) != 0) {
+				yyerror("unknown timeout %s", yystack.l_mark[-1].v.string);
+				free(yystack.l_mark[-1].v.string);
+				YYERROR;
+			}
+			free(yystack.l_mark[-1].v.string);
+		}
+break;
+case 405:
+#line 4348 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (check_rulestate(PFCTL_STATE_OPTION)) {
+				free(yystack.l_mark[-1].v.string);
+				YYERROR;
+			}
+			if (yystack.l_mark[0].v.number < 0 || yystack.l_mark[0].v.number > UINT_MAX) {
+				yyerror("only positive values permitted");
+				YYERROR;
+			}
+			if (pfctl_set_limit(pf, yystack.l_mark[-1].v.string, yystack.l_mark[0].v.number) != 0) {
+				yyerror("unable to set limit %s %u", yystack.l_mark[-1].v.string, yystack.l_mark[0].v.number);
+				free(yystack.l_mark[-1].v.string);
+				YYERROR;
+			}
+			free(yystack.l_mark[-1].v.string);
+		}
+break;
+case 410:
+#line 4374 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.number = 0; }
+break;
+case 411:
+#line 4375 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{
+			if (!strcmp(yystack.l_mark[0].v.string, "yes"))
+				yyval.v.number = 1;
+			else {
+				yyerror("invalid value '%s', expected 'yes' "
+				    "or 'no'", yystack.l_mark[0].v.string);
+				free(yystack.l_mark[0].v.string);
+				YYERROR;
+			}
+			free(yystack.l_mark[0].v.string);
+		}
+break;
+case 412:
+#line 4388 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.i = PF_OP_EQ; }
+break;
+case 413:
+#line 4389 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.i = PF_OP_NE; }
+break;
+case 414:
+#line 4390 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.i = PF_OP_LE; }
+break;
+case 415:
+#line 4391 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.i = PF_OP_LT; }
+break;
+case 416:
+#line 4392 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.i = PF_OP_GE; }
+break;
+case 417:
+#line 4393 "../../freebsd/contrib/pf/pfctl/parse.y"
+	{ yyval.v.i = PF_OP_GT; }
+break;
+#line 8955 "pfctly.tab.c"
+    }
+    yystack.s_mark -= yym;
+    yystate = *yystack.s_mark;
+    yystack.l_mark -= yym;
+    yym = yylhs[yyn];
+    if (yystate == 0 && yym == 0)
+    {
+#if YYDEBUG
+        if (yydebug)
+            printf("%sdebug: after reduction, shifting from state 0 to\
+ state %d\n", YYPREFIX, YYFINAL);
+#endif
+        yystate = YYFINAL;
+        *++yystack.s_mark = YYFINAL;
+        *++yystack.l_mark = yyval;
+        if (yychar < 0)
+        {
+            if ((yychar = YYLEX) < 0) yychar = YYEOF;
+#if YYDEBUG
+            if (yydebug)
+            {
+                yys = yyname[YYTRANSLATE(yychar)];
+                printf("%sdebug: state %d, reading %d (%s)\n",
+                        YYPREFIX, YYFINAL, yychar, yys);
+            }
+#endif
+        }
+        if (yychar == YYEOF) goto yyaccept;
+        goto yyloop;
+    }
+    if ((yyn = yygindex[yym]) && (yyn += yystate) >= 0 &&
+            yyn <= YYTABLESIZE && yycheck[yyn] == yystate)
+        yystate = yytable[yyn];
+    else
+        yystate = yydgoto[yym];
+#if YYDEBUG
+    if (yydebug)
+        printf("%sdebug: after reduction, shifting from state %d \
+to state %d\n", YYPREFIX, *yystack.s_mark, yystate);
+#endif
+    if (yystack.s_mark >= yystack.s_last && yygrowstack(&yystack) == YYENOMEM)
+    {
+        goto yyoverflow;
+    }
+    *++yystack.s_mark = (YYINT) yystate;
+    *++yystack.l_mark = yyval;
+    goto yyloop;
+
+yyoverflow:
+    YYERROR_CALL("yacc stack overflow");
+
+yyabort:
+    yyfreestack(&yystack);
+    return (1);
+
+yyaccept:
+    yyfreestack(&yystack);
+    return (0);
+}
