Approved by: glebius (mentor) BSD Licensed by: Darren Reed <darrenr@reed.wattle.id.au> (author)
4855 lines
123 KiB
C
4855 lines
123 KiB
C
/*
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* Copyright (C) 2002-2012 by Darren Reed.
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*
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* See the IPFILTER.LICENCE file for details on licencing.
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*/
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#if defined(KERNEL) || defined(_KERNEL)
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# undef KERNEL
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# undef _KERNEL
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# define KERNEL 1
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# define _KERNEL 1
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#endif
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#if defined(__osf__)
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# define _PROTO_NET_H_
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#endif
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#include <sys/param.h>
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#include <sys/errno.h>
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#include <sys/types.h>
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#include <sys/time.h>
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#include <sys/file.h>
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#if __FreeBSD_version >= 220000 && defined(_KERNEL)
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# include <sys/fcntl.h>
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# include <sys/filio.h>
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#else
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# include <sys/ioctl.h>
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#endif
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#if !defined(_KERNEL)
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# include <string.h>
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# define _KERNEL
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# ifdef __OpenBSD__
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struct file;
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# endif
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# include <sys/uio.h>
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# undef _KERNEL
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#endif
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#include <sys/socket.h>
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#if (defined(__osf__) || defined(AIX) || defined(__hpux) || defined(__sgi)) && defined(_KERNEL)
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# include "radix_ipf_local.h"
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# define _RADIX_H_
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#endif
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#include <net/if.h>
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#if defined(__FreeBSD__)
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# include <sys/cdefs.h>
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# include <sys/proc.h>
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#endif
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#if defined(_KERNEL)
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# include <sys/systm.h>
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# if !defined(__SVR4) && !defined(__svr4__)
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# include <sys/mbuf.h>
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# endif
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#endif
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#include <netinet/in.h>
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#include "netinet/ip_compat.h"
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#include "netinet/ip_fil.h"
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#include "netinet/ip_pool.h"
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#include "netinet/ip_htable.h"
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#include "netinet/ip_lookup.h"
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#include "netinet/ip_nat.h"
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#include "netinet/ip_state.h"
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#include "netinet/ip_proxy.h"
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#include "netinet/ip_auth.h"
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/* END OF INCLUDES */
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/*
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* NetBSD has moved to 64bit time_t for all architectures.
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* For some, such as sparc64, there is no change because long is already
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* 64bit, but for others (i386), there is...
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*/
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#ifdef IPFILTER_COMPAT
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# ifdef __NetBSD__
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typedef struct timeval_l {
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long tv_sec;
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long tv_usec;
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} timeval_l_t;
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# endif
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/* ------------------------------------------------------------------------ */
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typedef struct tcpinfo4 {
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u_short ts_sport;
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u_short ts_dport;
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tcpdata_t ts_data[2];
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} tcpinfo4_t;
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static void ipf_v5tcpinfoto4 __P((tcpinfo_t *, tcpinfo4_t *));
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static void
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ipf_v5tcpinfoto4(v5, v4)
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tcpinfo_t *v5;
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tcpinfo4_t *v4;
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{
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v4->ts_sport = v5->ts_sport;
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v4->ts_dport = v5->ts_dport;
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v4->ts_data[0] = v5->ts_data[0];
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v4->ts_data[1] = v5->ts_data[1];
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}
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typedef struct fr_ip4 {
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u_32_t fi_v:4;
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u_32_t fi_xx:4;
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u_32_t fi_tos:8;
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u_32_t fi_ttl:8;
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u_32_t fi_p:8;
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u_32_t fi_optmsk;
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i6addr_t fi_src;
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i6addr_t fi_dst;
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u_short ofi_secmsk;
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u_short ofi_auth;
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u_32_t fi_flx;
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u_32_t fi_tcpmsk;
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u_32_t fi_res1;
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} frip4_t;
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typedef struct frpcmp4 {
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int frp_cmp;
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u_short frp_port;
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u_short frp_top;
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} frpcmp4_t;
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typedef struct frtuc4 {
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u_char ftu_tcpfm;
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u_char ftu_tcpf;
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frpcmp4_t ftu_src;
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frpcmp4_t ftu_dst;
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} frtuc4_t;
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typedef struct fripf4 {
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frip4_t fri_ip;
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frip4_t fri_mip;
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u_short fri_icmpm;
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u_short fri_icmp;
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frtuc4_t fri_tuc;
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int fri_satype;
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int fri_datype;
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int fri_sifpidx;
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int fri_difpidx;
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} fripf4_t;
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typedef struct frdest_4 {
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void *fd_ifp;
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i6addr_t ofd_ip6;
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char fd_ifname[LIFNAMSIZ];
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} frdest_4_t;
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/* ------------------------------------------------------------------------ */
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/* 5.1.0 new release (current)
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* 4.1.34 changed the size of the time structure used for pps
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* 4.1.16 moved the location of fr_flineno
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* 4.1.0 base version
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*/
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typedef struct frentry_4_1_34 {
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ipfmutex_t fr_lock;
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struct frentry *fr_next;
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struct frentry **fr_grp;
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struct ipscan *fr_isc;
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void *fr_ifas[4];
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void *fr_ptr; /* for use with fr_arg */
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char *fr_comment; /* text comment for rule */
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int fr_ref; /* reference count - for grouping */
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int fr_statecnt; /* state count - for limit rules */
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int fr_flineno; /* line number from conf file */
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U_QUAD_T fr_hits;
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U_QUAD_T fr_bytes;
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union {
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struct timeval frp_lastpkt;
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char frp_bytes[12];
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} fr_lpu;
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int fr_curpps;
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union {
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void *fru_data;
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char *fru_caddr;
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fripf4_t *fru_ipf;
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frentfunc_t fru_func;
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} fr_dun;
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ipfunc_t fr_func; /* call this function */
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int fr_dsize;
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int fr_pps;
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int fr_statemax; /* max reference count */
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u_32_t fr_type;
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u_32_t fr_flags; /* per-rule flags && options (see below) */
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u_32_t fr_logtag; /* user defined log tag # */
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u_32_t fr_collect; /* collection number */
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u_int fr_arg; /* misc. numeric arg for rule */
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u_int fr_loglevel; /* syslog log facility + priority */
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u_int fr_age[2]; /* non-TCP timeouts */
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u_char fr_v;
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u_char fr_icode; /* return ICMP code */
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char fr_group[FR_GROUPLEN]; /* group to which this rule belongs */
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char fr_grhead[FR_GROUPLEN]; /* group # which this rule starts */
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ipftag_t fr_nattag;
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char fr_ifnames[4][LIFNAMSIZ];
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char fr_isctag[16];
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frdest_4_t fr_tifs[2]; /* "to"/"reply-to" interface */
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frdest_4_t fr_dif; /* duplicate packet interface */
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u_int fr_cksum; /* checksum on filter rules for performance */
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} frentry_4_1_34_t;
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typedef struct frentry_4_1_16 {
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ipfmutex_t fr_lock;
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struct frentry *fr_next;
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struct frentry **fr_grp;
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struct ipscan *fr_isc;
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void *fr_ifas[4];
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void *fr_ptr;
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char *fr_comment;
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int fr_ref;
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int fr_statecnt;
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int fr_flineno;
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U_QUAD_T fr_hits;
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U_QUAD_T fr_bytes;
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union {
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#ifdef __NetBSD__
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timeval_l_t frp_lastpkt;
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#else
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struct timeval frp_lastpkt;
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#endif
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} fr_lpu;
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int fr_curpps;
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union {
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void *fru_data;
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caddr_t fru_caddr;
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fripf4_t *fru_ipf;
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frentfunc_t fru_func;
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} fr_dun;
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ipfunc_t fr_func;
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int fr_dsize;
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int fr_pps;
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int fr_statemax;
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u_32_t fr_type;
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u_32_t fr_flags;
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u_32_t fr_logtag;
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u_32_t fr_collect;
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u_int fr_arg;
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u_int fr_loglevel;
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u_int fr_age[2];
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u_char fr_v;
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u_char fr_icode;
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char fr_group[FR_GROUPLEN];
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char fr_grhead[FR_GROUPLEN];
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ipftag_t fr_nattag;
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char fr_ifnames[4][LIFNAMSIZ];
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char fr_isctag[16];
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frdest_4_t fr_tifs[2];
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frdest_4_t fr_dif;
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u_int fr_cksum;
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} frentry_4_1_16_t;
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typedef struct frentry_4_1_0 {
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ipfmutex_t fr_lock;
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struct frentry *fr_next;
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struct frentry **fr_grp;
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struct ipscan *fr_isc;
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void *fr_ifas[4];
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void *fr_ptr;
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char *fr_comment;
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int fr_ref;
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int fr_statecnt;
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U_QUAD_T fr_hits;
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U_QUAD_T fr_bytes;
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union {
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#ifdef __NetBSD__
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timeval_l_t frp_lastpkt;
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#else
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struct timeval frp_lastpkt;
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#endif
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} fr_lpu;
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int fr_curpps;
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union {
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void *fru_data;
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caddr_t fru_caddr;
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fripf4_t *fru_ipf;
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frentfunc_t fru_func;
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} fr_dun;
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/*
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* Fields after this may not change whilst in the kernel.
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*/
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ipfunc_t fr_func;
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int fr_dsize;
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int fr_pps;
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int fr_statemax;
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int fr_flineno;
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u_32_t fr_type;
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u_32_t fr_flags;
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u_32_t fr_logtag;
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u_32_t fr_collect;
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u_int fr_arg;
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u_int fr_loglevel;
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u_int fr_age[2];
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u_char fr_v;
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u_char fr_icode;
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char fr_group[FR_GROUPLEN];
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char fr_grhead[FR_GROUPLEN];
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ipftag_t fr_nattag;
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char fr_ifnames[4][LIFNAMSIZ];
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char fr_isctag[16];
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frdest_4_t fr_tifs[2];
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frdest_4_t fr_dif;
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u_int fr_cksum;
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} frentry_4_1_0_t;
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/* ------------------------------------------------------------------------ */
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/*
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* 5.1.0 new release (current)
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* 4.1.32 removed both fin_state and fin_nat, added fin_pktnum
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* 4.1.24 added fin_cksum
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* 4.1.23 added fin_exthdr
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* 4.1.11 added fin_ifname
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* 4.1.4 added fin_hbuf
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*/
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typedef struct fr_info_4_1_32 {
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void *fin_ifp; /* interface packet is `on' */
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frip4_t fin_fi; /* IP Packet summary */
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union {
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u_short fid_16[2]; /* TCP/UDP ports, ICMP code/type */
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u_32_t fid_32;
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} fin_dat;
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int fin_out; /* in or out ? 1 == out, 0 == in */
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int fin_rev; /* state only: 1 = reverse */
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u_short fin_hlen; /* length of IP header in bytes */
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u_char ofin_tcpf; /* TCP header flags (SYN, ACK, etc) */
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u_char fin_icode; /* ICMP error to return */
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u_32_t fin_rule; /* rule # last matched */
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char fin_group[FR_GROUPLEN]; /* group number, -1 for none */
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struct frentry *fin_fr; /* last matching rule */
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void *fin_dp; /* start of data past IP header */
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int fin_dlen; /* length of data portion of packet */
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int fin_plen;
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int fin_ipoff; /* # bytes from buffer start to hdr */
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u_short fin_id; /* IP packet id field */
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u_short fin_off;
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int fin_depth; /* Group nesting depth */
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int fin_error; /* Error code to return */
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int fin_cksum; /* -1 bad, 1 good, 0 not done */
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u_int fin_pktnum;
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void *fin_nattag;
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void *fin_exthdr;
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ip_t *ofin_ip;
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mb_t **fin_mp; /* pointer to pointer to mbuf */
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mb_t *fin_m; /* pointer to mbuf */
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#ifdef MENTAT
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mb_t *fin_qfm; /* pointer to mblk where pkt starts */
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void *fin_qpi;
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char fin_ifname[LIFNAMSIZ];
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#endif
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#ifdef __sgi
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void *fin_hbuf;
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#endif
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} fr_info_4_1_32_t;
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typedef struct fr_info_4_1_24 {
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void *fin_ifp;
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frip4_t fin_fi;
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union {
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u_short fid_16[2];
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u_32_t fid_32;
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} fin_dat;
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int fin_out;
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int fin_rev;
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u_short fin_hlen;
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u_char ofin_tcpf;
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u_char fin_icode;
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u_32_t fin_rule;
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char fin_group[FR_GROUPLEN];
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struct frentry *fin_fr;
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void *fin_dp;
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int fin_dlen;
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int fin_plen;
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int fin_ipoff;
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u_short fin_id;
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u_short fin_off;
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int fin_depth;
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int fin_error;
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int fin_cksum;
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void *fin_state;
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void *fin_nat;
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void *fin_nattag;
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void *fin_exthdr;
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ip_t *ofin_ip;
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mb_t **fin_mp;
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mb_t *fin_m;
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#ifdef MENTAT
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mb_t *fin_qfm;
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void *fin_qpi;
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char fin_ifname[LIFNAMSIZ];
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#endif
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#ifdef __sgi
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void *fin_hbuf;
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#endif
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} fr_info_4_1_24_t;
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typedef struct fr_info_4_1_23 {
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void *fin_ifp;
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frip4_t fin_fi;
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union {
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u_short fid_16[2];
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u_32_t fid_32;
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} fin_dat;
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int fin_out;
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int fin_rev;
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u_short fin_hlen;
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u_char ofin_tcpf;
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u_char fin_icode;
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u_32_t fin_rule;
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char fin_group[FR_GROUPLEN];
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struct frentry *fin_fr;
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void *fin_dp;
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int fin_dlen;
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int fin_plen;
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int fin_ipoff;
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u_short fin_id;
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u_short fin_off;
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int fin_depth;
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int fin_error;
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void *fin_state;
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void *fin_nat;
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void *fin_nattag;
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void *fin_exthdr;
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ip_t *ofin_ip;
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mb_t **fin_mp;
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mb_t *fin_m;
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#ifdef MENTAT
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mb_t *fin_qfm;
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void *fin_qpi;
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char fin_ifname[LIFNAMSIZ];
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#endif
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#ifdef __sgi
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void *fin_hbuf;
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#endif
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} fr_info_4_1_23_t;
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typedef struct fr_info_4_1_11 {
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void *fin_ifp;
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frip4_t fin_fi;
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union {
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u_short fid_16[2];
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u_32_t fid_32;
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} fin_dat;
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int fin_out;
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int fin_rev;
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u_short fin_hlen;
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u_char ofin_tcpf;
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u_char fin_icode;
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u_32_t fin_rule;
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char fin_group[FR_GROUPLEN];
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struct frentry *fin_fr;
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void *fin_dp;
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int fin_dlen;
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int fin_plen;
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int fin_ipoff;
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u_short fin_id;
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u_short fin_off;
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int fin_depth;
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int fin_error;
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void *fin_state;
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void *fin_nat;
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void *fin_nattag;
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ip_t *ofin_ip;
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mb_t **fin_mp;
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mb_t *fin_m;
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#ifdef MENTAT
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mb_t *fin_qfm;
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void *fin_qpi;
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char fin_ifname[LIFNAMSIZ];
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#endif
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#ifdef __sgi
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void *fin_hbuf;
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#endif
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} fr_info_4_1_11_t;
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/* ------------------------------------------------------------------------ */
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typedef struct filterstats_4_1 {
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u_long fr_pass; /* packets allowed */
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u_long fr_block; /* packets denied */
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u_long fr_nom; /* packets which don't match any rule */
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u_long fr_short; /* packets which are short */
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u_long fr_ppkl; /* packets allowed and logged */
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u_long fr_bpkl; /* packets denied and logged */
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u_long fr_npkl; /* packets unmatched and logged */
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u_long fr_pkl; /* packets logged */
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u_long fr_skip; /* packets to be logged but buffer full */
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u_long fr_ret; /* packets for which a return is sent */
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u_long fr_acct; /* packets for which counting was performed */
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u_long fr_bnfr; /* bad attempts to allocate fragment state */
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u_long fr_nfr; /* new fragment state kept */
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u_long fr_cfr; /* add new fragment state but complete pkt */
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u_long fr_bads; /* bad attempts to allocate packet state */
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u_long fr_ads; /* new packet state kept */
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u_long fr_chit; /* cached hit */
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u_long fr_tcpbad; /* TCP checksum check failures */
|
|
u_long fr_pull[2]; /* good and bad pullup attempts */
|
|
u_long fr_badsrc; /* source received doesn't match route */
|
|
u_long fr_badttl; /* TTL in packet doesn't reach minimum */
|
|
u_long fr_bad; /* bad IP packets to the filter */
|
|
u_long fr_ipv6; /* IPv6 packets in/out */
|
|
u_long fr_ppshit; /* dropped because of pps ceiling */
|
|
u_long fr_ipud; /* IP id update failures */
|
|
} filterstats_4_1_t;
|
|
|
|
/*
|
|
* 5.1.0 new release (current)
|
|
* 4.1.33 changed the size of f_locks from IPL_LOGMAX to IPL_LOGSIZE
|
|
*/
|
|
typedef struct friostat_4_1_33 {
|
|
struct filterstats_4_1 of_st[2];
|
|
struct frentry *f_ipf[2][2];
|
|
struct frentry *f_acct[2][2];
|
|
struct frentry *f_ipf6[2][2];
|
|
struct frentry *f_acct6[2][2];
|
|
struct frentry *f_auth;
|
|
struct frgroup *f_groups[IPL_LOGSIZE][2];
|
|
u_long f_froute[2];
|
|
u_long f_ticks;
|
|
int f_locks[IPL_LOGSIZE];
|
|
size_t f_kmutex_sz;
|
|
size_t f_krwlock_sz;
|
|
int f_defpass; /* default pass - from fr_pass */
|
|
int f_active; /* 1 or 0 - active rule set */
|
|
int f_running; /* 1 if running, else 0 */
|
|
int f_logging; /* 1 if enabled, else 0 */
|
|
int f_features;
|
|
char f_version[32]; /* version string */
|
|
} friostat_4_1_33_t;
|
|
|
|
typedef struct friostat_4_1_0 {
|
|
struct filterstats_4_1 of_st[2];
|
|
struct frentry *f_ipf[2][2];
|
|
struct frentry *f_acct[2][2];
|
|
struct frentry *f_ipf6[2][2];
|
|
struct frentry *f_acct6[2][2];
|
|
struct frentry *f_auth;
|
|
struct frgroup *f_groups[IPL_LOGSIZE][2];
|
|
u_long f_froute[2];
|
|
u_long f_ticks;
|
|
int f_locks[IPL_LOGMAX];
|
|
size_t f_kmutex_sz;
|
|
size_t f_krwlock_sz;
|
|
int f_defpass;
|
|
int f_active;
|
|
int f_running;
|
|
int f_logging;
|
|
int f_features;
|
|
char f_version[32];
|
|
} friostat_4_1_0_t;
|
|
|
|
/* ------------------------------------------------------------------------ */
|
|
|
|
/*
|
|
* 5.1.0 new release (current)
|
|
* 4.1.14 added in_lock
|
|
*/
|
|
typedef struct ipnat_4_1_14 {
|
|
ipfmutex_t in_lock;
|
|
struct ipnat *in_next; /* NAT rule list next */
|
|
struct ipnat *in_rnext; /* rdr rule hash next */
|
|
struct ipnat **in_prnext; /* prior rdr next ptr */
|
|
struct ipnat *in_mnext; /* map rule hash next */
|
|
struct ipnat **in_pmnext; /* prior map next ptr */
|
|
struct ipftq *in_tqehead[2];
|
|
void *in_ifps[2];
|
|
void *in_apr;
|
|
char *in_comment;
|
|
i6addr_t in_next6;
|
|
u_long in_space;
|
|
u_long in_hits;
|
|
u_int in_use;
|
|
u_int in_hv;
|
|
int in_flineno; /* conf. file line number */
|
|
u_short in_pnext;
|
|
u_char in_v;
|
|
u_char in_xxx;
|
|
/* From here to the end is covered by IPN_CMPSIZ */
|
|
u_32_t in_flags;
|
|
u_32_t in_mssclamp; /* if != 0 clamp MSS to this */
|
|
u_int in_age[2];
|
|
int in_redir; /* see below for values */
|
|
int in_p; /* protocol. */
|
|
i6addr_t in_in[2];
|
|
i6addr_t in_out[2];
|
|
i6addr_t in_src[2];
|
|
frtuc4_t in_tuc;
|
|
u_short in_port[2];
|
|
u_short in_ppip; /* ports per IP. */
|
|
u_short in_ippip; /* IP #'s per IP# */
|
|
char in_ifnames[2][LIFNAMSIZ];
|
|
char in_plabel[APR_LABELLEN]; /* proxy label. */
|
|
ipftag_t in_tag;
|
|
} ipnat_4_1_14_t;
|
|
|
|
typedef struct ipnat_4_1_0 {
|
|
struct ipnat *in_next;
|
|
struct ipnat *in_rnext;
|
|
struct ipnat **in_prnext;
|
|
struct ipnat *in_mnext;
|
|
struct ipnat **in_pmnext;
|
|
struct ipftq *in_tqehead[2];
|
|
void *in_ifps[2];
|
|
void *in_apr;
|
|
char *in_comment;
|
|
i6addr_t in_next6;
|
|
u_long in_space;
|
|
u_long in_hits;
|
|
u_int in_use;
|
|
u_int in_hv;
|
|
int in_flineno;
|
|
u_short in_pnext;
|
|
u_char in_v;
|
|
u_char in_xxx;
|
|
u_32_t in_flags;
|
|
u_32_t in_mssclamp;
|
|
u_int in_age[2];
|
|
int in_redir;
|
|
int in_p;
|
|
i6addr_t in_in[2];
|
|
i6addr_t in_out[2];
|
|
i6addr_t in_src[2];
|
|
frtuc4_t in_tuc;
|
|
u_short in_port[2];
|
|
u_short in_ppip;
|
|
u_short in_ippip;
|
|
char in_ifnames[2][LIFNAMSIZ];
|
|
char in_plabel[APR_LABELLEN];
|
|
ipftag_t in_tag;
|
|
} ipnat_4_1_0_t;
|
|
|
|
/* ------------------------------------------------------------------------ */
|
|
|
|
typedef struct natlookup_4_1_1 {
|
|
struct in_addr onl_inip;
|
|
struct in_addr onl_outip;
|
|
struct in_addr onl_realip;
|
|
int nl_flags;
|
|
u_short nl_inport;
|
|
u_short nl_outport;
|
|
u_short nl_realport;
|
|
} natlookup_4_1_1_t;
|
|
|
|
/* ------------------------------------------------------------------------ */
|
|
|
|
/*
|
|
* 4.1.25 added nat_seqnext (current)
|
|
* 4.1.14 added nat_redir
|
|
* 4.1.3 moved nat_rev
|
|
* 4.1.2 added nat_rev
|
|
*/
|
|
typedef struct nat_4_1_25 {
|
|
ipfmutex_t nat_lock;
|
|
struct nat_4_1_25 *nat_next;
|
|
struct nat_4_1_25 **nat_pnext;
|
|
struct nat_4_1_25 *nat_hnext[2];
|
|
struct nat_4_1_25 **nat_phnext[2];
|
|
struct hostmap *nat_hm;
|
|
void *nat_data;
|
|
struct nat_4_1_25 **nat_me;
|
|
struct ipstate *nat_state;
|
|
struct ap_session *nat_aps;
|
|
frentry_t *nat_fr;
|
|
struct ipnat_4_1_14 *nat_ptr;
|
|
void *nat_ifps[2];
|
|
void *nat_sync;
|
|
ipftqent_t nat_tqe;
|
|
u_32_t nat_flags;
|
|
u_32_t nat_sumd[2];
|
|
u_32_t nat_ipsumd;
|
|
u_32_t nat_mssclamp;
|
|
i6addr_t nat_inip6;
|
|
i6addr_t nat_outip6;
|
|
i6addr_t nat_oip6;
|
|
U_QUAD_T nat_pkts[2];
|
|
U_QUAD_T nat_bytes[2];
|
|
union {
|
|
udpinfo_t nat_unu;
|
|
tcpinfo4_t nat_unt;
|
|
icmpinfo_t nat_uni;
|
|
greinfo_t nat_ugre;
|
|
} nat_un;
|
|
u_short nat_oport;
|
|
u_short nat_use;
|
|
u_char nat_p;
|
|
int nat_dir;
|
|
int nat_ref;
|
|
int nat_hv[2];
|
|
char nat_ifnames[2][LIFNAMSIZ];
|
|
int nat_rev;
|
|
int nat_redir;
|
|
u_32_t nat_seqnext[2];
|
|
} nat_4_1_25_t;
|
|
|
|
typedef struct nat_4_1_14 {
|
|
ipfmutex_t nat_lock;
|
|
struct nat *nat_next;
|
|
struct nat **nat_pnext;
|
|
struct nat *nat_hnext[2];
|
|
struct nat **nat_phnext[2];
|
|
struct hostmap *nat_hm;
|
|
void *nat_data;
|
|
struct nat **nat_me;
|
|
struct ipstate *nat_state;
|
|
struct ap_session *nat_aps;
|
|
frentry_t *nat_fr;
|
|
struct ipnat *nat_ptr;
|
|
void *nat_ifps[2];
|
|
void *nat_sync;
|
|
ipftqent_t nat_tqe;
|
|
u_32_t nat_flags;
|
|
u_32_t nat_sumd[2];
|
|
u_32_t nat_ipsumd;
|
|
u_32_t nat_mssclamp;
|
|
i6addr_t nat_inip6;
|
|
i6addr_t nat_outip6;
|
|
i6addr_t nat_oip6;
|
|
U_QUAD_T nat_pkts[2];
|
|
U_QUAD_T nat_bytes[2];
|
|
union {
|
|
udpinfo_t nat_unu;
|
|
tcpinfo4_t nat_unt;
|
|
icmpinfo_t nat_uni;
|
|
greinfo_t nat_ugre;
|
|
} nat_un;
|
|
u_short nat_oport;
|
|
u_short nat_use;
|
|
u_char nat_p;
|
|
int nat_dir;
|
|
int nat_ref;
|
|
int nat_hv[2];
|
|
char nat_ifnames[2][LIFNAMSIZ];
|
|
int nat_rev;
|
|
int nat_redir;
|
|
} nat_4_1_14_t;
|
|
|
|
typedef struct nat_4_1_3 {
|
|
ipfmutex_t nat_lock;
|
|
struct nat *nat_next;
|
|
struct nat **nat_pnext;
|
|
struct nat *nat_hnext[2];
|
|
struct nat **nat_phnext[2];
|
|
struct hostmap *nat_hm;
|
|
void *nat_data;
|
|
struct nat **nat_me;
|
|
struct ipstate *nat_state;
|
|
struct ap_session *nat_aps;
|
|
frentry_t *nat_fr;
|
|
struct ipnat *nat_ptr;
|
|
void *nat_ifps[2];
|
|
void *nat_sync;
|
|
ipftqent_t nat_tqe;
|
|
u_32_t nat_flags;
|
|
u_32_t nat_sumd[2];
|
|
u_32_t nat_ipsumd;
|
|
u_32_t nat_mssclamp;
|
|
i6addr_t nat_inip6;
|
|
i6addr_t nat_outip6;
|
|
i6addr_t nat_oip6;
|
|
U_QUAD_T nat_pkts[2];
|
|
U_QUAD_T nat_bytes[2];
|
|
union {
|
|
udpinfo_t nat_unu;
|
|
tcpinfo4_t nat_unt;
|
|
icmpinfo_t nat_uni;
|
|
greinfo_t nat_ugre;
|
|
} nat_un;
|
|
u_short nat_oport;
|
|
u_short nat_use;
|
|
u_char nat_p;
|
|
int nat_dir;
|
|
int nat_ref;
|
|
int nat_hv[2];
|
|
char nat_ifnames[2][LIFNAMSIZ];
|
|
int nat_rev;
|
|
} nat_4_1_3_t;
|
|
|
|
|
|
|
|
typedef struct nat_save_4_1_34 {
|
|
void *ipn_next;
|
|
struct nat_4_1_25 ipn_nat;
|
|
struct ipnat_4_1_14 ipn_ipnat;
|
|
struct frentry_4_1_34 ipn_fr;
|
|
int ipn_dsize;
|
|
char ipn_data[4];
|
|
} nat_save_4_1_34_t;
|
|
|
|
typedef struct nat_save_4_1_16 {
|
|
void *ipn_next;
|
|
nat_4_1_14_t ipn_nat;
|
|
ipnat_t ipn_ipnat;
|
|
frentry_4_1_16_t ipn_fr;
|
|
int ipn_dsize;
|
|
char ipn_data[4];
|
|
} nat_save_4_1_16_t;
|
|
|
|
typedef struct nat_save_4_1_14 {
|
|
void *ipn_next;
|
|
nat_4_1_14_t ipn_nat;
|
|
ipnat_t ipn_ipnat;
|
|
frentry_4_1_0_t ipn_fr;
|
|
int ipn_dsize;
|
|
char ipn_data[4];
|
|
} nat_save_4_1_14_t;
|
|
|
|
typedef struct nat_save_4_1_3 {
|
|
void *ipn_next;
|
|
nat_4_1_3_t ipn_nat;
|
|
ipnat_4_1_0_t ipn_ipnat;
|
|
frentry_4_1_0_t ipn_fr;
|
|
int ipn_dsize;
|
|
char ipn_data[4];
|
|
} nat_save_4_1_3_t;
|
|
|
|
/* ------------------------------------------------------------------------ */
|
|
|
|
/*
|
|
* 5.1.0 new release (current)
|
|
* 4.1.32 added ns_uncreate
|
|
* 4.1.27 added ns_orphans
|
|
* 4.1.16 added ns_ticks
|
|
*/
|
|
typedef struct natstat_4_1_32 {
|
|
u_long ns_mapped[2];
|
|
u_long ns_rules;
|
|
u_long ns_added;
|
|
u_long ns_expire;
|
|
u_long ns_inuse;
|
|
u_long ns_logged;
|
|
u_long ns_logfail;
|
|
u_long ns_memfail;
|
|
u_long ns_badnat;
|
|
u_long ns_addtrpnt;
|
|
nat_t **ns_table[2];
|
|
hostmap_t **ns_maptable;
|
|
ipnat_t *ns_list;
|
|
void *ns_apslist;
|
|
u_int ns_wilds;
|
|
u_int ns_nattab_sz;
|
|
u_int ns_nattab_max;
|
|
u_int ns_rultab_sz;
|
|
u_int ns_rdrtab_sz;
|
|
u_int ns_trpntab_sz;
|
|
u_int ns_hostmap_sz;
|
|
nat_t *ns_instances;
|
|
hostmap_t *ns_maplist;
|
|
u_long *ns_bucketlen[2];
|
|
u_long ns_ticks;
|
|
u_int ns_orphans;
|
|
u_long ns_uncreate[2][2];
|
|
} natstat_4_1_32_t;
|
|
|
|
typedef struct natstat_4_1_27 {
|
|
u_long ns_mapped[2];
|
|
u_long ns_rules;
|
|
u_long ns_added;
|
|
u_long ns_expire;
|
|
u_long ns_inuse;
|
|
u_long ns_logged;
|
|
u_long ns_logfail;
|
|
u_long ns_memfail;
|
|
u_long ns_badnat;
|
|
u_long ns_addtrpnt;
|
|
nat_t **ns_table[2];
|
|
hostmap_t **ns_maptable;
|
|
ipnat_t *ns_list;
|
|
void *ns_apslist;
|
|
u_int ns_wilds;
|
|
u_int ns_nattab_sz;
|
|
u_int ns_nattab_max;
|
|
u_int ns_rultab_sz;
|
|
u_int ns_rdrtab_sz;
|
|
u_int ns_trpntab_sz;
|
|
u_int ns_hostmap_sz;
|
|
nat_t *ns_instances;
|
|
hostmap_t *ns_maplist;
|
|
u_long *ns_bucketlen[2];
|
|
u_long ns_ticks;
|
|
u_int ns_orphans;
|
|
} natstat_4_1_27_t;
|
|
|
|
typedef struct natstat_4_1_16 {
|
|
u_long ns_mapped[2];
|
|
u_long ns_rules;
|
|
u_long ns_added;
|
|
u_long ns_expire;
|
|
u_long ns_inuse;
|
|
u_long ns_logged;
|
|
u_long ns_logfail;
|
|
u_long ns_memfail;
|
|
u_long ns_badnat;
|
|
u_long ns_addtrpnt;
|
|
nat_t **ns_table[2];
|
|
hostmap_t **ns_maptable;
|
|
ipnat_t *ns_list;
|
|
void *ns_apslist;
|
|
u_int ns_wilds;
|
|
u_int ns_nattab_sz;
|
|
u_int ns_nattab_max;
|
|
u_int ns_rultab_sz;
|
|
u_int ns_rdrtab_sz;
|
|
u_int ns_trpntab_sz;
|
|
u_int ns_hostmap_sz;
|
|
nat_t *ns_instances;
|
|
hostmap_t *ns_maplist;
|
|
u_long *ns_bucketlen[2];
|
|
u_long ns_ticks;
|
|
} natstat_4_1_16_t;
|
|
|
|
typedef struct natstat_4_1_0 {
|
|
u_long ns_mapped[2];
|
|
u_long ns_rules;
|
|
u_long ns_added;
|
|
u_long ns_expire;
|
|
u_long ns_inuse;
|
|
u_long ns_logged;
|
|
u_long ns_logfail;
|
|
u_long ns_memfail;
|
|
u_long ns_badnat;
|
|
u_long ns_addtrpnt;
|
|
nat_t **ns_table[2];
|
|
hostmap_t **ns_maptable;
|
|
ipnat_t *ns_list;
|
|
void *ns_apslist;
|
|
u_int ns_wilds;
|
|
u_int ns_nattab_sz;
|
|
u_int ns_nattab_max;
|
|
u_int ns_rultab_sz;
|
|
u_int ns_rdrtab_sz;
|
|
u_int ns_trpntab_sz;
|
|
u_int ns_hostmap_sz;
|
|
nat_t *ns_instances;
|
|
hostmap_t *ns_maplist;
|
|
u_long *ns_bucketlen[2];
|
|
} natstat_4_1_0_t;
|
|
|
|
/* ------------------------------------------------------------------------ */
|
|
|
|
/*
|
|
* 5.1.0 new release (current)
|
|
* 4.1.32 fra_info:removed both fin_state & fin_nat, added fin_pktnum
|
|
* 4.1.29 added fra_flx
|
|
* 4.1.24 fra_info:added fin_cksum
|
|
* 4.1.23 fra_info:added fin_exthdr
|
|
* 4.1.11 fra_info:added fin_ifname
|
|
* 4.1.4 fra_info:added fin_hbuf
|
|
*/
|
|
|
|
typedef struct frauth_4_1_32 {
|
|
int fra_age;
|
|
int fra_len;
|
|
int fra_index;
|
|
u_32_t fra_pass;
|
|
fr_info_4_1_32_t fra_info;
|
|
char *fra_buf;
|
|
u_32_t fra_flx;
|
|
#ifdef MENTAT
|
|
queue_t *fra_q;
|
|
mb_t *fra_m;
|
|
#endif
|
|
} frauth_4_1_32_t;
|
|
|
|
typedef struct frauth_4_1_29 {
|
|
int fra_age;
|
|
int fra_len;
|
|
int fra_index;
|
|
u_32_t fra_pass;
|
|
fr_info_4_1_24_t fra_info;
|
|
char *fra_buf;
|
|
u_32_t fra_flx;
|
|
#ifdef MENTAT
|
|
queue_t *fra_q;
|
|
mb_t *fra_m;
|
|
#endif
|
|
} frauth_4_1_29_t;
|
|
|
|
typedef struct frauth_4_1_24 {
|
|
int fra_age;
|
|
int fra_len;
|
|
int fra_index;
|
|
u_32_t fra_pass;
|
|
fr_info_4_1_24_t fra_info;
|
|
char *fra_buf;
|
|
#ifdef MENTAT
|
|
queue_t *fra_q;
|
|
mb_t *fra_m;
|
|
#endif
|
|
} frauth_4_1_24_t;
|
|
|
|
typedef struct frauth_4_1_23 {
|
|
int fra_age;
|
|
int fra_len;
|
|
int fra_index;
|
|
u_32_t fra_pass;
|
|
fr_info_4_1_23_t fra_info;
|
|
char *fra_buf;
|
|
#ifdef MENTAT
|
|
queue_t *fra_q;
|
|
mb_t *fra_m;
|
|
#endif
|
|
} frauth_4_1_23_t;
|
|
|
|
typedef struct frauth_4_1_11 {
|
|
int fra_age;
|
|
int fra_len;
|
|
int fra_index;
|
|
u_32_t fra_pass;
|
|
fr_info_4_1_11_t fra_info;
|
|
char *fra_buf;
|
|
#ifdef MENTAT
|
|
queue_t *fra_q;
|
|
mb_t *fra_m;
|
|
#endif
|
|
} frauth_4_1_11_t;
|
|
|
|
/* ------------------------------------------------------------------------ */
|
|
|
|
/*
|
|
* 5.1.0 new release (current)
|
|
* 4.1.16 removed is_nat
|
|
*/
|
|
typedef struct ipstate_4_1_16 {
|
|
ipfmutex_t is_lock;
|
|
struct ipstate *is_next;
|
|
struct ipstate **is_pnext;
|
|
struct ipstate *is_hnext;
|
|
struct ipstate **is_phnext;
|
|
struct ipstate **is_me;
|
|
void *is_ifp[4];
|
|
void *is_sync;
|
|
frentry_t *is_rule;
|
|
struct ipftq *is_tqehead[2];
|
|
struct ipscan *is_isc;
|
|
U_QUAD_T is_pkts[4];
|
|
U_QUAD_T is_bytes[4];
|
|
U_QUAD_T is_icmppkts[4];
|
|
struct ipftqent is_sti;
|
|
u_int is_frage[2];
|
|
int is_ref; /* reference count */
|
|
int is_isninc[2];
|
|
u_short is_sumd[2];
|
|
i6addr_t is_src;
|
|
i6addr_t is_dst;
|
|
u_int is_pass;
|
|
u_char is_p; /* Protocol */
|
|
u_char is_v;
|
|
u_32_t is_hv;
|
|
u_32_t is_tag;
|
|
u_32_t is_opt[2]; /* packet options set */
|
|
u_32_t is_optmsk[2]; /* " " mask */
|
|
u_short is_sec; /* security options set */
|
|
u_short is_secmsk; /* " " mask */
|
|
u_short is_auth; /* authentication options set */
|
|
u_short is_authmsk; /* " " mask */
|
|
union {
|
|
icmpinfo_t is_ics;
|
|
tcpinfo4_t is_ts;
|
|
udpinfo_t is_us;
|
|
greinfo_t is_ug;
|
|
} is_ps;
|
|
u_32_t is_flags;
|
|
int is_flx[2][2];
|
|
u_32_t is_rulen; /* rule number when created */
|
|
u_32_t is_s0[2];
|
|
u_short is_smsk[2];
|
|
char is_group[FR_GROUPLEN];
|
|
char is_sbuf[2][16];
|
|
char is_ifname[4][LIFNAMSIZ];
|
|
} ipstate_4_1_16_t;
|
|
|
|
typedef struct ipstate_4_1_0 {
|
|
ipfmutex_t is_lock;
|
|
struct ipstate *is_next;
|
|
struct ipstate **is_pnext;
|
|
struct ipstate *is_hnext;
|
|
struct ipstate **is_phnext;
|
|
struct ipstate **is_me;
|
|
void *is_ifp[4];
|
|
void *is_sync;
|
|
void *is_nat[2];
|
|
frentry_t *is_rule;
|
|
struct ipftq *is_tqehead[2];
|
|
struct ipscan *is_isc;
|
|
U_QUAD_T is_pkts[4];
|
|
U_QUAD_T is_bytes[4];
|
|
U_QUAD_T is_icmppkts[4];
|
|
struct ipftqent is_sti;
|
|
u_int is_frage[2];
|
|
int is_ref;
|
|
int is_isninc[2];
|
|
u_short is_sumd[2];
|
|
i6addr_t is_src;
|
|
i6addr_t is_dst;
|
|
u_int is_pass;
|
|
u_char is_p;
|
|
u_char is_v;
|
|
u_32_t is_hv;
|
|
u_32_t is_tag;
|
|
u_32_t is_opt[2];
|
|
u_32_t is_optmsk[2];
|
|
u_short is_sec;
|
|
u_short is_secmsk;
|
|
u_short is_auth;
|
|
u_short is_authmsk;
|
|
union {
|
|
icmpinfo_t is_ics;
|
|
tcpinfo4_t is_ts;
|
|
udpinfo_t is_us;
|
|
greinfo_t is_ug;
|
|
} is_ps;
|
|
u_32_t is_flags;
|
|
int is_flx[2][2];
|
|
u_32_t is_rulen;
|
|
u_32_t is_s0[2];
|
|
u_short is_smsk[2];
|
|
char is_group[FR_GROUPLEN];
|
|
char is_sbuf[2][16];
|
|
char is_ifname[4][LIFNAMSIZ];
|
|
} ipstate_4_1_0_t;
|
|
|
|
typedef struct ipstate_save_4_1_34 {
|
|
void *ips_next;
|
|
struct ipstate_4_1_16 ips_is;
|
|
struct frentry_4_1_34 ips_fr;
|
|
} ipstate_save_4_1_34_t;
|
|
|
|
typedef struct ipstate_save_4_1_16 {
|
|
void *ips_next;
|
|
ipstate_4_1_0_t ips_is;
|
|
frentry_4_1_16_t ips_fr;
|
|
} ipstate_save_4_1_16_t;
|
|
|
|
typedef struct ipstate_save_4_1_0 {
|
|
void *ips_next;
|
|
ipstate_4_1_0_t ips_is;
|
|
frentry_4_1_0_t ips_fr;
|
|
} ipstate_save_4_1_0_t;
|
|
|
|
/* ------------------------------------------------------------------------ */
|
|
|
|
/*
|
|
* 5.1.0 new release (current)
|
|
* 4.1.21 added iss_tcptab
|
|
*/
|
|
typedef struct ips_stat_4_1_21 {
|
|
u_long iss_hits;
|
|
u_long iss_miss;
|
|
u_long iss_max;
|
|
u_long iss_maxref;
|
|
u_long iss_tcp;
|
|
u_long iss_udp;
|
|
u_long iss_icmp;
|
|
u_long iss_nomem;
|
|
u_long iss_expire;
|
|
u_long iss_fin;
|
|
u_long iss_active;
|
|
u_long iss_logged;
|
|
u_long iss_logfail;
|
|
u_long iss_inuse;
|
|
u_long iss_wild;
|
|
u_long iss_killed;
|
|
u_long iss_ticks;
|
|
u_long iss_bucketfull;
|
|
int iss_statesize;
|
|
int iss_statemax;
|
|
ipstate_t **iss_table;
|
|
ipstate_t *iss_list;
|
|
u_long *iss_bucketlen;
|
|
ipftq_t *iss_tcptab;
|
|
} ips_stat_4_1_21_t;
|
|
|
|
typedef struct ips_stat_4_1_0 {
|
|
u_long iss_hits;
|
|
u_long iss_miss;
|
|
u_long iss_max;
|
|
u_long iss_maxref;
|
|
u_long iss_tcp;
|
|
u_long iss_udp;
|
|
u_long iss_icmp;
|
|
u_long iss_nomem;
|
|
u_long iss_expire;
|
|
u_long iss_fin;
|
|
u_long iss_active;
|
|
u_long iss_logged;
|
|
u_long iss_logfail;
|
|
u_long iss_inuse;
|
|
u_long iss_wild;
|
|
u_long iss_killed;
|
|
u_long iss_ticks;
|
|
u_long iss_bucketfull;
|
|
int iss_statesize;
|
|
int iss_statemax;
|
|
ipstate_t **iss_table;
|
|
ipstate_t *iss_list;
|
|
u_long *iss_bucketlen;
|
|
} ips_stat_4_1_0_t;
|
|
|
|
/* ------------------------------------------------------------------------ */
|
|
|
|
typedef struct ipfrstat_4_1_1 {
|
|
u_long ifs_exists; /* add & already exists */
|
|
u_long ifs_nomem;
|
|
u_long ifs_new;
|
|
u_long ifs_hits;
|
|
u_long ifs_expire;
|
|
u_long ifs_inuse;
|
|
u_long ifs_retrans0;
|
|
u_long ifs_short;
|
|
struct ipfr **ifs_table;
|
|
struct ipfr **ifs_nattab;
|
|
} ipfrstat_4_1_1_t;
|
|
|
|
/* ------------------------------------------------------------------------ */
|
|
static int ipf_addfrstr __P((char *, int, char *, int));
|
|
static void ipf_v4iptov5 __P((frip4_t *, fr_ip_t *));
|
|
static void ipf_v5iptov4 __P((fr_ip_t *, frip4_t *));
|
|
static void ipfv4tuctov5 __P((frtuc4_t *, frtuc_t *));
|
|
static void ipfv5tuctov4 __P((frtuc_t *, frtuc4_t *));
|
|
static int ipf_v4fripftov5 __P((fripf4_t *, char *));
|
|
static void ipf_v5fripftov4 __P((fripf_t *, fripf4_t *));
|
|
static int fr_frflags4to5 __P((u_32_t));
|
|
static int fr_frflags5to4 __P((u_32_t));
|
|
|
|
static void friostat_current_to_4_1_0 __P((void *, friostat_4_1_0_t *, int));
|
|
static void friostat_current_to_4_1_33 __P((void *, friostat_4_1_33_t *, int));
|
|
static void ipstate_current_to_4_1_0 __P((void *, ipstate_4_1_0_t *));
|
|
static void ipstate_current_to_4_1_16 __P((void *, ipstate_4_1_16_t *));
|
|
static void ipnat_current_to_4_1_0 __P((void *, ipnat_4_1_0_t *));
|
|
static void ipnat_current_to_4_1_14 __P((void *, ipnat_4_1_14_t *));
|
|
static void frauth_current_to_4_1_11 __P((void *, frauth_4_1_11_t *));
|
|
static void frauth_current_to_4_1_23 __P((void *, frauth_4_1_23_t *));
|
|
static void frauth_current_to_4_1_24 __P((void *, frauth_4_1_24_t *));
|
|
static void frauth_current_to_4_1_29 __P((void *, frauth_4_1_29_t *));
|
|
static void frentry_current_to_4_1_0 __P((void *, frentry_4_1_0_t *));
|
|
static void frentry_current_to_4_1_16 __P((void *, frentry_4_1_16_t *));
|
|
static void frentry_current_to_4_1_34 __P((void *, frentry_4_1_34_t *));
|
|
static void fr_info_current_to_4_1_11 __P((void *, fr_info_4_1_11_t *));
|
|
static void fr_info_current_to_4_1_23 __P((void *, fr_info_4_1_23_t *));
|
|
static void fr_info_current_to_4_1_24 __P((void *, fr_info_4_1_24_t *));
|
|
static void nat_save_current_to_4_1_3 __P((void *, nat_save_4_1_3_t *));
|
|
static void nat_save_current_to_4_1_14 __P((void *, nat_save_4_1_14_t *));
|
|
static void nat_save_current_to_4_1_16 __P((void *, nat_save_4_1_16_t *));
|
|
static void ipstate_save_current_to_4_1_0 __P((void *, ipstate_save_4_1_0_t *));
|
|
static void ipstate_save_current_to_4_1_16 __P((void *, ipstate_save_4_1_16_t *));
|
|
static void ips_stat_current_to_4_1_0 __P((void *, ips_stat_4_1_0_t *));
|
|
static void ips_stat_current_to_4_1_21 __P((void *, ips_stat_4_1_21_t *));
|
|
static void natstat_current_to_4_1_0 __P((void *, natstat_4_1_0_t *));
|
|
static void natstat_current_to_4_1_16 __P((void *, natstat_4_1_16_t *));
|
|
static void natstat_current_to_4_1_27 __P((void *, natstat_4_1_27_t *));
|
|
static void natstat_current_to_4_1_32 __P((void *, natstat_4_1_32_t *));
|
|
static void nat_current_to_4_1_3 __P((void *, nat_4_1_3_t *));
|
|
static void nat_current_to_4_1_14 __P((void *, nat_4_1_14_t *));
|
|
static void nat_current_to_4_1_25 __P((void *, nat_4_1_25_t *));
|
|
|
|
static void friostat_4_1_0_to_current __P((friostat_4_1_0_t *, void *));
|
|
static void friostat_4_1_33_to_current __P((friostat_4_1_33_t *, void *));
|
|
static void ipnat_4_1_0_to_current __P((ipnat_4_1_0_t *, void *, int));
|
|
static void ipnat_4_1_14_to_current __P((ipnat_4_1_14_t *, void *, int));
|
|
static void frauth_4_1_11_to_current __P((frauth_4_1_11_t *, void *));
|
|
static void frauth_4_1_23_to_current __P((frauth_4_1_23_t *, void *));
|
|
static void frauth_4_1_24_to_current __P((frauth_4_1_24_t *, void *));
|
|
static void frauth_4_1_29_to_current __P((frauth_4_1_29_t *, void *));
|
|
static void frauth_4_1_32_to_current __P((frauth_4_1_32_t *, void *));
|
|
static void frentry_4_1_0_to_current __P((ipf_main_softc_t *, frentry_4_1_0_t *, void *, int));
|
|
static void frentry_4_1_16_to_current __P((ipf_main_softc_t *, frentry_4_1_16_t *, void *, int));
|
|
static void frentry_4_1_34_to_current __P((ipf_main_softc_t *, frentry_4_1_34_t *, void *, int));
|
|
static void fr_info_4_1_11_to_current __P((fr_info_4_1_11_t *, void *));
|
|
static void fr_info_4_1_23_to_current __P((fr_info_4_1_23_t *, void *));
|
|
static void fr_info_4_1_24_to_current __P((fr_info_4_1_24_t *, void *));
|
|
static void fr_info_4_1_32_to_current __P((fr_info_4_1_32_t *, void *));
|
|
static void nat_save_4_1_3_to_current __P((ipf_main_softc_t *, nat_save_4_1_3_t *, void *));
|
|
static void nat_save_4_1_14_to_current __P((ipf_main_softc_t *, nat_save_4_1_14_t *, void *));
|
|
static void nat_save_4_1_16_to_current __P((ipf_main_softc_t *, nat_save_4_1_16_t *, void *));
|
|
|
|
/* ------------------------------------------------------------------------ */
|
|
/* In this section is a series of short routines that deal with translating */
|
|
/* the smaller data structures used above as their internal changes make */
|
|
/* them inappropriate for simple assignment. */
|
|
/* ------------------------------------------------------------------------ */
|
|
|
|
|
|
static int
|
|
ipf_addfrstr(char *names, int namelen, char *str, int maxlen)
|
|
{
|
|
char *t;
|
|
int i;
|
|
|
|
for (i = maxlen, t = str; (*t != '\0') && (i > 0); i--) {
|
|
names[namelen++] = *t++;
|
|
}
|
|
names[namelen++] = '\0';
|
|
return namelen;
|
|
}
|
|
|
|
|
|
static void
|
|
ipf_v4iptov5(v4, v5)
|
|
frip4_t *v4;
|
|
fr_ip_t *v5;
|
|
{
|
|
v5->fi_v = v4->fi_v;
|
|
v5->fi_p = v4->fi_p;
|
|
v5->fi_xx = v4->fi_xx;
|
|
v5->fi_tos = v4->fi_tos;
|
|
v5->fi_ttl = v4->fi_ttl;
|
|
v5->fi_p = v4->fi_p;
|
|
v5->fi_optmsk = v4->fi_optmsk;
|
|
v5->fi_src = v4->fi_src;
|
|
v5->fi_dst = v4->fi_dst;
|
|
v5->fi_secmsk = v4->ofi_secmsk;
|
|
v5->fi_auth = v4->ofi_auth;
|
|
v5->fi_flx = v4->fi_flx;
|
|
v5->fi_tcpmsk = v4->fi_tcpmsk;
|
|
}
|
|
|
|
static void
|
|
ipf_v5iptov4(v5, v4)
|
|
fr_ip_t *v5;
|
|
frip4_t *v4;
|
|
{
|
|
v4->fi_v = v5->fi_v;
|
|
v4->fi_p = v5->fi_p;
|
|
v4->fi_xx = v5->fi_xx;
|
|
v4->fi_tos = v5->fi_tos;
|
|
v4->fi_ttl = v5->fi_ttl;
|
|
v4->fi_p = v5->fi_p;
|
|
v4->fi_optmsk = v5->fi_optmsk;
|
|
v4->fi_src = v5->fi_src;
|
|
v4->fi_dst = v5->fi_dst;
|
|
v4->ofi_secmsk = v5->fi_secmsk;
|
|
v4->ofi_auth = v5->fi_auth;
|
|
v4->fi_flx = v5->fi_flx;
|
|
v4->fi_tcpmsk = v5->fi_tcpmsk;
|
|
}
|
|
|
|
|
|
static void
|
|
ipfv4tuctov5(v4, v5)
|
|
frtuc4_t *v4;
|
|
frtuc_t *v5;
|
|
{
|
|
v5->ftu_src.frp_cmp = v4->ftu_src.frp_cmp;
|
|
v5->ftu_src.frp_port = v4->ftu_src.frp_port;
|
|
v5->ftu_src.frp_top = v4->ftu_src.frp_top;
|
|
v5->ftu_dst.frp_cmp = v4->ftu_dst.frp_cmp;
|
|
v5->ftu_dst.frp_port = v4->ftu_dst.frp_port;
|
|
v5->ftu_dst.frp_top = v4->ftu_dst.frp_top;
|
|
}
|
|
|
|
|
|
static void
|
|
ipfv5tuctov4(v5, v4)
|
|
frtuc_t *v5;
|
|
frtuc4_t *v4;
|
|
{
|
|
v4->ftu_src.frp_cmp = v5->ftu_src.frp_cmp;
|
|
v4->ftu_src.frp_port = v5->ftu_src.frp_port;
|
|
v4->ftu_src.frp_top = v5->ftu_src.frp_top;
|
|
v4->ftu_dst.frp_cmp = v5->ftu_dst.frp_cmp;
|
|
v4->ftu_dst.frp_port = v5->ftu_dst.frp_port;
|
|
v4->ftu_dst.frp_top = v5->ftu_dst.frp_top;
|
|
}
|
|
|
|
|
|
static int
|
|
ipf_v4fripftov5(frp4, dst)
|
|
fripf4_t *frp4;
|
|
char *dst;
|
|
{
|
|
fripf_t *frp;
|
|
|
|
frp = (fripf_t *)dst;
|
|
|
|
ipf_v4iptov5(&frp4->fri_ip, &frp->fri_ip);
|
|
ipf_v4iptov5(&frp4->fri_mip, &frp->fri_mip);
|
|
frp->fri_icmpm = frp4->fri_icmpm;
|
|
frp->fri_icmp = frp4->fri_icmp;
|
|
frp->fri_tuc.ftu_tcpfm = frp4->fri_tuc.ftu_tcpfm;
|
|
frp->fri_tuc.ftu_tcpf = frp4->fri_tuc.ftu_tcpf;
|
|
ipfv4tuctov5(&frp4->fri_tuc, &frp->fri_tuc);
|
|
frp->fri_satype = frp4->fri_satype;
|
|
frp->fri_datype = frp4->fri_datype;
|
|
frp->fri_sifpidx = frp4->fri_sifpidx;
|
|
frp->fri_difpidx = frp4->fri_difpidx;
|
|
return 0;
|
|
}
|
|
|
|
|
|
static void
|
|
ipf_v5fripftov4(frp, frp4)
|
|
fripf_t *frp;
|
|
fripf4_t *frp4;
|
|
{
|
|
|
|
ipf_v5iptov4(&frp->fri_ip, &frp4->fri_ip);
|
|
ipf_v5iptov4(&frp->fri_mip, &frp4->fri_mip);
|
|
frp4->fri_icmpm = frp->fri_icmpm;
|
|
frp4->fri_icmp = frp->fri_icmp;
|
|
frp4->fri_tuc.ftu_tcpfm = frp->fri_tuc.ftu_tcpfm;
|
|
frp4->fri_tuc.ftu_tcpf = frp->fri_tuc.ftu_tcpf;
|
|
ipfv5tuctov4(&frp->fri_tuc, &frp4->fri_tuc);
|
|
frp4->fri_satype = frp->fri_satype;
|
|
frp4->fri_datype = frp->fri_datype;
|
|
frp4->fri_sifpidx = frp->fri_sifpidx;
|
|
frp4->fri_difpidx = frp->fri_difpidx;
|
|
}
|
|
|
|
|
|
/* ------------------------------------------------------------------------ */
|
|
/* ipf_in_compat is the first of two service routines. It is responsible for*/
|
|
/* converting data structures from user space into what's required by the */
|
|
/* kernel module. */
|
|
/* ------------------------------------------------------------------------ */
|
|
int
|
|
ipf_in_compat(softc, obj, ptr, size)
|
|
ipf_main_softc_t *softc;
|
|
ipfobj_t *obj;
|
|
void *ptr;
|
|
int size;
|
|
{
|
|
int error;
|
|
int sz;
|
|
|
|
IPFERROR(140000);
|
|
error = EINVAL;
|
|
|
|
switch (obj->ipfo_type)
|
|
{
|
|
default :
|
|
break;
|
|
|
|
case IPFOBJ_FRENTRY :
|
|
if (obj->ipfo_rev >= 4013400) {
|
|
frentry_4_1_34_t *old;
|
|
|
|
KMALLOC(old, frentry_4_1_34_t *);
|
|
if (old == NULL) {
|
|
IPFERROR(140001);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
error = COPYIN(obj->ipfo_ptr, old, sizeof(*old));
|
|
if (error == 0) {
|
|
if (old->fr_type != FR_T_NONE &&
|
|
old->fr_type != FR_T_IPF) {
|
|
IPFERROR(140002);
|
|
error = EINVAL;
|
|
KFREE(old);
|
|
break;
|
|
}
|
|
frentry_4_1_34_to_current(softc, old,
|
|
ptr, size);
|
|
} else {
|
|
IPFERROR(140003);
|
|
}
|
|
KFREE(old);
|
|
} else if (obj->ipfo_rev >= 4011600) {
|
|
frentry_4_1_16_t *old;
|
|
|
|
KMALLOC(old, frentry_4_1_16_t *);
|
|
if (old == NULL) {
|
|
IPFERROR(140004);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
error = COPYIN(obj->ipfo_ptr, old, sizeof(*old));
|
|
if (error == 0) {
|
|
if (old->fr_type != FR_T_NONE &&
|
|
old->fr_type != FR_T_IPF) {
|
|
IPFERROR(140005);
|
|
error = EINVAL;
|
|
KFREE(old);
|
|
break;
|
|
}
|
|
frentry_4_1_16_to_current(softc, old,
|
|
ptr, size);
|
|
} else {
|
|
IPFERROR(140006);
|
|
}
|
|
KFREE(old);
|
|
} else {
|
|
frentry_4_1_0_t *old;
|
|
|
|
KMALLOC(old, frentry_4_1_0_t *);
|
|
if (old == NULL) {
|
|
IPFERROR(140007);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
error = COPYIN(obj->ipfo_ptr, old, sizeof(*old));
|
|
if (error == 0) {
|
|
if (old->fr_type != FR_T_NONE &&
|
|
old->fr_type != FR_T_IPF) {
|
|
IPFERROR(140008);
|
|
error = EINVAL;
|
|
KFREE(old);
|
|
break;
|
|
}
|
|
frentry_4_1_0_to_current(softc, old, ptr, size);
|
|
} else {
|
|
IPFERROR(140009);
|
|
}
|
|
KFREE(old);
|
|
}
|
|
break;
|
|
|
|
case IPFOBJ_IPFSTAT :
|
|
if (obj->ipfo_rev >= 4013300) {
|
|
friostat_4_1_33_t *old;
|
|
|
|
KMALLOC(old, friostat_4_1_33_t *);
|
|
if (old == NULL) {
|
|
IPFERROR(140010);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
error = COPYIN(obj->ipfo_ptr, old, sizeof(*old));
|
|
if (error == 0) {
|
|
friostat_4_1_33_to_current(old, ptr);
|
|
} else {
|
|
IPFERROR(140011);
|
|
}
|
|
} else {
|
|
friostat_4_1_0_t *old;
|
|
|
|
KMALLOC(old, friostat_4_1_0_t *);
|
|
if (old == NULL) {
|
|
IPFERROR(140012);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
error = COPYIN(obj->ipfo_ptr, old, sizeof(*old));
|
|
if (error == 0) {
|
|
friostat_4_1_0_to_current(old, ptr);
|
|
} else {
|
|
IPFERROR(140013);
|
|
}
|
|
}
|
|
break;
|
|
|
|
case IPFOBJ_IPFINFO : /* unused */
|
|
break;
|
|
|
|
case IPFOBJ_IPNAT :
|
|
if (obj->ipfo_rev >= 4011400) {
|
|
ipnat_4_1_14_t *old;
|
|
|
|
KMALLOC(old, ipnat_4_1_14_t *);
|
|
if (old == NULL) {
|
|
IPFERROR(140014);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
error = COPYIN(obj->ipfo_ptr, old, sizeof(*old));
|
|
if (error == 0) {
|
|
ipnat_4_1_14_to_current(old, ptr, size);
|
|
} else {
|
|
IPFERROR(140015);
|
|
}
|
|
KFREE(old);
|
|
} else {
|
|
ipnat_4_1_0_t *old;
|
|
|
|
KMALLOC(old, ipnat_4_1_0_t *);
|
|
if (old == NULL) {
|
|
IPFERROR(140016);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
error = COPYIN(obj->ipfo_ptr, old, sizeof(*old));
|
|
if (error == 0) {
|
|
ipnat_4_1_0_to_current(old, ptr, size);
|
|
} else {
|
|
IPFERROR(140017);
|
|
}
|
|
KFREE(old);
|
|
}
|
|
break;
|
|
|
|
case IPFOBJ_NATSTAT :
|
|
/*
|
|
* Statistics are not copied in.
|
|
*/
|
|
break;
|
|
|
|
case IPFOBJ_NATSAVE :
|
|
if (obj->ipfo_rev >= 4011600) {
|
|
nat_save_4_1_16_t *old16;
|
|
|
|
KMALLOC(old16, nat_save_4_1_16_t *);
|
|
if (old16 == NULL) {
|
|
IPFERROR(140018);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
error = COPYIN(obj->ipfo_ptr, old16, sizeof(*old16));
|
|
if (error == 0) {
|
|
nat_save_4_1_16_to_current(softc, old16, ptr);
|
|
} else {
|
|
IPFERROR(140019);
|
|
}
|
|
KFREE(old16);
|
|
} else if (obj->ipfo_rev >= 4011400) {
|
|
nat_save_4_1_14_t *old14;
|
|
|
|
KMALLOC(old14, nat_save_4_1_14_t *);
|
|
if (old14 == NULL) {
|
|
IPFERROR(140020);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
error = COPYIN(obj->ipfo_ptr, old14, sizeof(*old14));
|
|
if (error == 0) {
|
|
nat_save_4_1_14_to_current(softc, old14, ptr);
|
|
} else {
|
|
IPFERROR(140021);
|
|
}
|
|
KFREE(old14);
|
|
} else if (obj->ipfo_rev >= 4010300) {
|
|
nat_save_4_1_3_t *old3;
|
|
|
|
KMALLOC(old3, nat_save_4_1_3_t *);
|
|
if (old3 == NULL) {
|
|
IPFERROR(140022);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
error = COPYIN(obj->ipfo_ptr, old3, sizeof(*old3));
|
|
if (error == 0) {
|
|
nat_save_4_1_3_to_current(softc, old3, ptr);
|
|
} else {
|
|
IPFERROR(140023);
|
|
}
|
|
KFREE(old3);
|
|
}
|
|
break;
|
|
|
|
case IPFOBJ_STATESAVE :
|
|
if (obj->ipfo_rev >= 4013400) {
|
|
ipstate_save_4_1_34_t *old;
|
|
|
|
KMALLOC(old, ipstate_save_4_1_34_t *);
|
|
if (old == NULL) {
|
|
IPFERROR(140024);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
error = COPYIN(obj->ipfo_ptr, old, sizeof(*old));
|
|
if (error != 0) {
|
|
IPFERROR(140025);
|
|
}
|
|
KFREE(old);
|
|
} else if (obj->ipfo_rev >= 4011600) {
|
|
ipstate_save_4_1_16_t *old;
|
|
|
|
KMALLOC(old, ipstate_save_4_1_16_t *);
|
|
if (old == NULL) {
|
|
IPFERROR(140026);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
error = COPYIN(obj->ipfo_ptr, old, sizeof(*old));
|
|
if (error != 0) {
|
|
IPFERROR(140027);
|
|
}
|
|
KFREE(old);
|
|
} else {
|
|
ipstate_save_4_1_0_t *old;
|
|
|
|
KMALLOC(old, ipstate_save_4_1_0_t *);
|
|
if (old == NULL) {
|
|
IPFERROR(140028);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
error = COPYIN(obj->ipfo_ptr, old, sizeof(*old));
|
|
if (error != 0) {
|
|
IPFERROR(140029);
|
|
}
|
|
KFREE(old);
|
|
}
|
|
break;
|
|
|
|
case IPFOBJ_IPSTATE :
|
|
/*
|
|
* This structure is not copied in by itself.
|
|
*/
|
|
break;
|
|
|
|
case IPFOBJ_STATESTAT :
|
|
/*
|
|
* Statistics are not copied in.
|
|
*/
|
|
break;
|
|
|
|
case IPFOBJ_FRAUTH :
|
|
if (obj->ipfo_rev >= 4013200) {
|
|
frauth_4_1_32_t *old32;
|
|
|
|
KMALLOC(old32, frauth_4_1_32_t *);
|
|
if (old32 == NULL) {
|
|
IPFERROR(140030);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
error = COPYIN(obj->ipfo_ptr, old32, sizeof(*old32));
|
|
if (error == 0) {
|
|
frauth_4_1_32_to_current(old32, ptr);
|
|
} else {
|
|
IPFERROR(140031);
|
|
}
|
|
KFREE(old32);
|
|
} else if (obj->ipfo_rev >= 4012900) {
|
|
frauth_4_1_29_t *old29;
|
|
|
|
KMALLOC(old29, frauth_4_1_29_t *);
|
|
if (old29 == NULL) {
|
|
IPFERROR(140032);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
error = COPYIN(obj->ipfo_ptr, old29, sizeof(*old29));
|
|
if (error == 0) {
|
|
frauth_4_1_29_to_current(old29, ptr);
|
|
} else {
|
|
IPFERROR(140033);
|
|
}
|
|
KFREE(old29);
|
|
} else if (obj->ipfo_rev >= 4012400) {
|
|
frauth_4_1_24_t *old24;
|
|
|
|
KMALLOC(old24, frauth_4_1_24_t *);
|
|
if (old24 == NULL) {
|
|
IPFERROR(140034);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
error = COPYIN(obj->ipfo_ptr, old24, sizeof(*old24));
|
|
if (error == 0) {
|
|
frauth_4_1_24_to_current(old24, ptr);
|
|
} else {
|
|
IPFERROR(140035);
|
|
}
|
|
KFREE(old24);
|
|
} else if (obj->ipfo_rev >= 4012300) {
|
|
frauth_4_1_23_t *old23;
|
|
|
|
KMALLOC(old23, frauth_4_1_23_t *);
|
|
if (old23 == NULL) {
|
|
IPFERROR(140036);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
error = COPYIN(obj->ipfo_ptr, old23, sizeof(*old23));
|
|
if (error == 0)
|
|
frauth_4_1_23_to_current(old23, ptr);
|
|
KFREE(old23);
|
|
} else if (obj->ipfo_rev >= 4011100) {
|
|
frauth_4_1_11_t *old11;
|
|
|
|
KMALLOC(old11, frauth_4_1_11_t *);
|
|
if (old11 == NULL) {
|
|
IPFERROR(140037);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
error = COPYIN(obj->ipfo_ptr, old11, sizeof(*old11));
|
|
if (error == 0) {
|
|
frauth_4_1_11_to_current(old11, ptr);
|
|
} else {
|
|
IPFERROR(140038);
|
|
}
|
|
KFREE(old11);
|
|
}
|
|
break;
|
|
|
|
case IPFOBJ_NAT :
|
|
if (obj->ipfo_rev >= 4011400) {
|
|
sz = sizeof(nat_4_1_14_t);
|
|
} else if (obj->ipfo_rev >= 4010300) {
|
|
sz = sizeof(nat_4_1_3_t);
|
|
} else {
|
|
break;
|
|
}
|
|
bzero(ptr, sizeof(nat_t));
|
|
error = COPYIN(obj->ipfo_ptr, ptr, sz);
|
|
if (error != 0) {
|
|
IPFERROR(140039);
|
|
}
|
|
break;
|
|
|
|
case IPFOBJ_FRIPF :
|
|
if (obj->ipfo_rev < 5000000) {
|
|
fripf4_t *old;
|
|
|
|
KMALLOC(old, fripf4_t *);
|
|
if (old == NULL) {
|
|
IPFERROR(140040);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
error = COPYIN(obj->ipfo_ptr, old, sizeof(*old));
|
|
if (error == 0) {
|
|
ipf_v4fripftov5(old, ptr);
|
|
} else {
|
|
IPFERROR(140041);
|
|
}
|
|
KFREE(old);
|
|
}
|
|
break;
|
|
}
|
|
|
|
return error;
|
|
}
|
|
/* ------------------------------------------------------------------------ */
|
|
|
|
|
|
/*
|
|
* flags is v4 flags, returns v5 flags.
|
|
*/
|
|
static int
|
|
fr_frflags4to5(flags)
|
|
u_32_t flags;
|
|
{
|
|
u_32_t nflags = 0;
|
|
|
|
switch (flags & 0xf) {
|
|
case 0x0 :
|
|
nflags |= FR_CALL;
|
|
break;
|
|
case 0x1 :
|
|
nflags |= FR_BLOCK;
|
|
break;
|
|
case 0x2 :
|
|
nflags |= FR_PASS;
|
|
break;
|
|
case 0x3 :
|
|
nflags |= FR_AUTH;
|
|
break;
|
|
case 0x4 :
|
|
nflags |= FR_PREAUTH;
|
|
break;
|
|
case 0x5 :
|
|
nflags |= FR_ACCOUNT;
|
|
break;
|
|
case 0x6 :
|
|
nflags |= FR_SKIP;
|
|
break;
|
|
default :
|
|
break;
|
|
}
|
|
|
|
if (flags & 0x00010)
|
|
nflags |= FR_LOG;
|
|
if (flags & 0x00020)
|
|
nflags |= FR_CALLNOW;
|
|
if (flags & 0x00080)
|
|
nflags |= FR_NOTSRCIP;
|
|
if (flags & 0x00040)
|
|
nflags |= FR_NOTDSTIP;
|
|
if (flags & 0x00100)
|
|
nflags |= FR_QUICK;
|
|
if (flags & 0x00200)
|
|
nflags |= FR_KEEPFRAG;
|
|
if (flags & 0x00400)
|
|
nflags |= FR_KEEPSTATE;
|
|
if (flags & 0x00800)
|
|
nflags |= FR_FASTROUTE;
|
|
if (flags & 0x01000)
|
|
nflags |= FR_RETRST;
|
|
if (flags & 0x02000)
|
|
nflags |= FR_RETICMP;
|
|
if (flags & 0x03000)
|
|
nflags |= FR_FAKEICMP;
|
|
if (flags & 0x04000)
|
|
nflags |= FR_OUTQUE;
|
|
if (flags & 0x08000)
|
|
nflags |= FR_INQUE;
|
|
if (flags & 0x10000)
|
|
nflags |= FR_LOGBODY;
|
|
if (flags & 0x20000)
|
|
nflags |= FR_LOGFIRST;
|
|
if (flags & 0x40000)
|
|
nflags |= FR_LOGORBLOCK;
|
|
if (flags & 0x100000)
|
|
nflags |= FR_FRSTRICT;
|
|
if (flags & 0x200000)
|
|
nflags |= FR_STSTRICT;
|
|
if (flags & 0x400000)
|
|
nflags |= FR_NEWISN;
|
|
if (flags & 0x800000)
|
|
nflags |= FR_NOICMPERR;
|
|
if (flags & 0x1000000)
|
|
nflags |= FR_STATESYNC;
|
|
if (flags & 0x8000000)
|
|
nflags |= FR_NOMATCH;
|
|
if (flags & 0x40000000)
|
|
nflags |= FR_COPIED;
|
|
if (flags & 0x80000000)
|
|
nflags |= FR_INACTIVE;
|
|
|
|
return nflags;
|
|
}
|
|
|
|
static void
|
|
frentry_4_1_34_to_current(softc, old, current, size)
|
|
ipf_main_softc_t *softc;
|
|
frentry_4_1_34_t *old;
|
|
void *current;
|
|
int size;
|
|
{
|
|
frentry_t *fr = (frentry_t *)current;
|
|
|
|
fr->fr_comment = -1;
|
|
fr->fr_ref = old->fr_ref;
|
|
fr->fr_statecnt = old->fr_statecnt;
|
|
fr->fr_hits = old->fr_hits;
|
|
fr->fr_bytes = old->fr_bytes;
|
|
fr->fr_lastpkt.tv_sec = old->fr_lastpkt.tv_sec;
|
|
fr->fr_lastpkt.tv_usec = old->fr_lastpkt.tv_usec;
|
|
bcopy(&old->fr_dun, &fr->fr_dun, sizeof(old->fr_dun));
|
|
fr->fr_func = old->fr_func;
|
|
fr->fr_dsize = old->fr_dsize;
|
|
fr->fr_pps = old->fr_pps;
|
|
fr->fr_statemax = old->fr_statemax;
|
|
fr->fr_flineno = old->fr_flineno;
|
|
fr->fr_type = old->fr_type;
|
|
fr->fr_flags = fr_frflags4to5(old->fr_flags);
|
|
fr->fr_logtag = old->fr_logtag;
|
|
fr->fr_collect = old->fr_collect;
|
|
fr->fr_arg = old->fr_arg;
|
|
fr->fr_loglevel = old->fr_loglevel;
|
|
fr->fr_age[0] = old->fr_age[0];
|
|
fr->fr_age[1] = old->fr_age[1];
|
|
fr->fr_tifs[0].fd_ip6 = old->fr_tifs[0].ofd_ip6;
|
|
fr->fr_tifs[0].fd_type = FRD_NORMAL;
|
|
fr->fr_tifs[1].fd_ip6 = old->fr_tifs[1].ofd_ip6;
|
|
fr->fr_tifs[1].fd_type = FRD_NORMAL;
|
|
fr->fr_dif.fd_ip6 = old->fr_dif.ofd_ip6;
|
|
fr->fr_dif.fd_type = FRD_NORMAL;
|
|
if (old->fr_v == 4)
|
|
fr->fr_family = AF_INET;
|
|
if (old->fr_v == 6)
|
|
fr->fr_family = AF_INET6;
|
|
fr->fr_icode = old->fr_icode;
|
|
fr->fr_cksum = old->fr_cksum;
|
|
fr->fr_namelen = 0;
|
|
fr->fr_ifnames[0] = -1;
|
|
fr->fr_ifnames[1] = -1;
|
|
fr->fr_ifnames[2] = -1;
|
|
fr->fr_ifnames[3] = -1;
|
|
fr->fr_dif.fd_name = -1;
|
|
fr->fr_tifs[0].fd_name = -1;
|
|
fr->fr_tifs[1].fd_name = -1;
|
|
fr->fr_group = -1;
|
|
fr->fr_grhead = -1;
|
|
fr->fr_icmphead = -1;
|
|
if (size == 0) {
|
|
fr->fr_size = sizeof(*fr) + LIFNAMSIZ * 7 + FR_GROUPLEN * 2;
|
|
fr->fr_size += sizeof(fripf_t) + 16;
|
|
fr->fr_size += 9; /* room for \0's */
|
|
} else {
|
|
char *names = fr->fr_names;
|
|
int nlen = fr->fr_namelen;
|
|
|
|
fr->fr_size = size;
|
|
if (old->fr_ifnames[0][0] != '\0') {
|
|
fr->fr_ifnames[0] = nlen;
|
|
nlen = ipf_addfrstr(names, nlen, old->fr_ifnames[0],
|
|
LIFNAMSIZ);
|
|
}
|
|
if (old->fr_ifnames[1][0] != '\0') {
|
|
fr->fr_ifnames[1] = nlen;
|
|
nlen = ipf_addfrstr(names, nlen, old->fr_ifnames[1],
|
|
LIFNAMSIZ);
|
|
}
|
|
if (old->fr_ifnames[2][0] != '\0') {
|
|
fr->fr_ifnames[2] = nlen;
|
|
nlen = ipf_addfrstr(names, nlen, old->fr_ifnames[2],
|
|
LIFNAMSIZ);
|
|
}
|
|
if (old->fr_ifnames[3][0] != '\0') {
|
|
fr->fr_ifnames[3] = nlen;
|
|
nlen = ipf_addfrstr(names, nlen, old->fr_ifnames[3],
|
|
LIFNAMSIZ);
|
|
}
|
|
if (old->fr_tifs[0].fd_ifname[0] != '\0') {
|
|
fr->fr_tifs[0].fd_name = nlen;
|
|
nlen = ipf_addfrstr(names, nlen,
|
|
old->fr_tifs[0].fd_ifname,
|
|
LIFNAMSIZ);
|
|
}
|
|
if (old->fr_tifs[1].fd_ifname[0] != '\0') {
|
|
fr->fr_tifs[1].fd_name = nlen;
|
|
nlen = ipf_addfrstr(names, nlen,
|
|
old->fr_tifs[1].fd_ifname,
|
|
LIFNAMSIZ);
|
|
}
|
|
if (old->fr_dif.fd_ifname[0] != '\0') {
|
|
fr->fr_dif.fd_name = nlen;
|
|
nlen = ipf_addfrstr(names, nlen,
|
|
old->fr_dif.fd_ifname, LIFNAMSIZ);
|
|
}
|
|
if (old->fr_group[0] != '\0') {
|
|
fr->fr_group = nlen;
|
|
nlen = ipf_addfrstr(names, nlen,
|
|
old->fr_group, LIFNAMSIZ);
|
|
}
|
|
if (old->fr_grhead[0] != '\0') {
|
|
fr->fr_grhead = nlen;
|
|
nlen = ipf_addfrstr(names, nlen,
|
|
old->fr_grhead, LIFNAMSIZ);
|
|
}
|
|
fr->fr_namelen = nlen;
|
|
|
|
if (old->fr_type == FR_T_IPF) {
|
|
int offset = fr->fr_namelen;
|
|
ipfobj_t obj;
|
|
int error;
|
|
|
|
obj.ipfo_type = IPFOBJ_FRIPF;
|
|
obj.ipfo_rev = 4010100;
|
|
obj.ipfo_ptr = old->fr_data;
|
|
|
|
if ((offset & 7) != 0)
|
|
offset += 8 - (offset & 7);
|
|
error = ipf_in_compat(softc, &obj,
|
|
fr->fr_names + offset, 0);
|
|
if (error == 0) {
|
|
fr->fr_data = fr->fr_names + offset;
|
|
fr->fr_dsize = sizeof(fripf_t);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
frentry_4_1_16_to_current(softc, old, current, size)
|
|
ipf_main_softc_t *softc;
|
|
frentry_4_1_16_t *old;
|
|
void *current;
|
|
int size;
|
|
{
|
|
frentry_t *fr = (frentry_t *)current;
|
|
|
|
fr->fr_comment = -1;
|
|
fr->fr_ref = old->fr_ref;
|
|
fr->fr_statecnt = old->fr_statecnt;
|
|
fr->fr_hits = old->fr_hits;
|
|
fr->fr_bytes = old->fr_bytes;
|
|
fr->fr_lastpkt.tv_sec = old->fr_lastpkt.tv_sec;
|
|
fr->fr_lastpkt.tv_usec = old->fr_lastpkt.tv_usec;
|
|
bcopy(&old->fr_dun, &fr->fr_dun, sizeof(old->fr_dun));
|
|
fr->fr_func = old->fr_func;
|
|
fr->fr_dsize = old->fr_dsize;
|
|
fr->fr_pps = old->fr_pps;
|
|
fr->fr_statemax = old->fr_statemax;
|
|
fr->fr_flineno = old->fr_flineno;
|
|
fr->fr_type = old->fr_type;
|
|
fr->fr_flags = fr_frflags4to5(old->fr_flags);
|
|
fr->fr_logtag = old->fr_logtag;
|
|
fr->fr_collect = old->fr_collect;
|
|
fr->fr_arg = old->fr_arg;
|
|
fr->fr_loglevel = old->fr_loglevel;
|
|
fr->fr_age[0] = old->fr_age[0];
|
|
fr->fr_age[1] = old->fr_age[1];
|
|
fr->fr_tifs[0].fd_ip6 = old->fr_tifs[0].ofd_ip6;
|
|
fr->fr_tifs[0].fd_type = FRD_NORMAL;
|
|
fr->fr_tifs[1].fd_ip6 = old->fr_tifs[1].ofd_ip6;
|
|
fr->fr_tifs[1].fd_type = FRD_NORMAL;
|
|
fr->fr_dif.fd_ip6 = old->fr_dif.ofd_ip6;
|
|
fr->fr_dif.fd_type = FRD_NORMAL;
|
|
if (old->fr_v == 4)
|
|
fr->fr_family = AF_INET;
|
|
if (old->fr_v == 6)
|
|
fr->fr_family = AF_INET6;
|
|
fr->fr_icode = old->fr_icode;
|
|
fr->fr_cksum = old->fr_cksum;
|
|
fr->fr_namelen = 0;
|
|
fr->fr_ifnames[0] = -1;
|
|
fr->fr_ifnames[1] = -1;
|
|
fr->fr_ifnames[2] = -1;
|
|
fr->fr_ifnames[3] = -1;
|
|
fr->fr_dif.fd_name = -1;
|
|
fr->fr_tifs[0].fd_name = -1;
|
|
fr->fr_tifs[1].fd_name = -1;
|
|
fr->fr_group = -1;
|
|
fr->fr_grhead = -1;
|
|
fr->fr_icmphead = -1;
|
|
if (size == 0) {
|
|
fr->fr_size = sizeof(*fr) + LIFNAMSIZ * 7 + FR_GROUPLEN * 2;
|
|
fr->fr_size += 9; /* room for \0's */
|
|
} else {
|
|
char *names = fr->fr_names;
|
|
int nlen = fr->fr_namelen;
|
|
|
|
fr->fr_size = size;
|
|
if (old->fr_ifnames[0][0] != '\0') {
|
|
fr->fr_ifnames[0] = nlen;
|
|
nlen = ipf_addfrstr(names, nlen, old->fr_ifnames[0],
|
|
LIFNAMSIZ);
|
|
}
|
|
if (old->fr_ifnames[1][0] != '\0') {
|
|
fr->fr_ifnames[1] = nlen;
|
|
nlen = ipf_addfrstr(names, nlen, old->fr_ifnames[1],
|
|
LIFNAMSIZ);
|
|
}
|
|
if (old->fr_ifnames[2][0] != '\0') {
|
|
fr->fr_ifnames[2] = nlen;
|
|
nlen = ipf_addfrstr(names, nlen, old->fr_ifnames[2],
|
|
LIFNAMSIZ);
|
|
}
|
|
if (old->fr_ifnames[3][0] != '\0') {
|
|
fr->fr_ifnames[3] = nlen;
|
|
nlen = ipf_addfrstr(names, nlen, old->fr_ifnames[3],
|
|
LIFNAMSIZ);
|
|
}
|
|
if (old->fr_tifs[0].fd_ifname[0] != '\0') {
|
|
fr->fr_tifs[0].fd_name = nlen;
|
|
nlen = ipf_addfrstr(names, nlen,
|
|
old->fr_tifs[0].fd_ifname,
|
|
LIFNAMSIZ);
|
|
}
|
|
if (old->fr_tifs[1].fd_ifname[0] != '\0') {
|
|
fr->fr_tifs[1].fd_name = nlen;
|
|
nlen = ipf_addfrstr(names, nlen,
|
|
old->fr_tifs[1].fd_ifname,
|
|
LIFNAMSIZ);
|
|
}
|
|
if (old->fr_dif.fd_ifname[0] != '\0') {
|
|
fr->fr_dif.fd_name = nlen;
|
|
nlen = ipf_addfrstr(names, nlen,
|
|
old->fr_dif.fd_ifname, LIFNAMSIZ);
|
|
}
|
|
if (old->fr_group[0] != '\0') {
|
|
fr->fr_group = nlen;
|
|
nlen = ipf_addfrstr(names, nlen,
|
|
old->fr_group, LIFNAMSIZ);
|
|
}
|
|
if (old->fr_grhead[0] != '\0') {
|
|
fr->fr_grhead = nlen;
|
|
nlen = ipf_addfrstr(names, nlen,
|
|
old->fr_grhead, LIFNAMSIZ);
|
|
}
|
|
fr->fr_namelen = nlen;
|
|
|
|
if (old->fr_type == FR_T_IPF) {
|
|
int offset = fr->fr_namelen;
|
|
ipfobj_t obj;
|
|
int error;
|
|
|
|
obj.ipfo_type = IPFOBJ_FRIPF;
|
|
obj.ipfo_rev = 4010100;
|
|
obj.ipfo_ptr = old->fr_data;
|
|
|
|
if ((offset & 7) != 0)
|
|
offset += 8 - (offset & 7);
|
|
error = ipf_in_compat(softc, &obj,
|
|
fr->fr_names + offset, 0);
|
|
if (error == 0) {
|
|
fr->fr_data = fr->fr_names + offset;
|
|
fr->fr_dsize = sizeof(fripf_t);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
static void
|
|
frentry_4_1_0_to_current(softc, old, current, size)
|
|
ipf_main_softc_t *softc;
|
|
frentry_4_1_0_t *old;
|
|
void *current;
|
|
int size;
|
|
{
|
|
frentry_t *fr = (frentry_t *)current;
|
|
|
|
fr->fr_size = sizeof(*fr);
|
|
fr->fr_comment = -1;
|
|
fr->fr_ref = old->fr_ref;
|
|
fr->fr_statecnt = old->fr_statecnt;
|
|
fr->fr_hits = old->fr_hits;
|
|
fr->fr_bytes = old->fr_bytes;
|
|
fr->fr_lastpkt.tv_sec = old->fr_lastpkt.tv_sec;
|
|
fr->fr_lastpkt.tv_usec = old->fr_lastpkt.tv_usec;
|
|
bcopy(&old->fr_dun, &fr->fr_dun, sizeof(old->fr_dun));
|
|
fr->fr_func = old->fr_func;
|
|
fr->fr_dsize = old->fr_dsize;
|
|
fr->fr_pps = old->fr_pps;
|
|
fr->fr_statemax = old->fr_statemax;
|
|
fr->fr_flineno = old->fr_flineno;
|
|
fr->fr_type = old->fr_type;
|
|
fr->fr_flags = fr_frflags4to5(old->fr_flags);
|
|
fr->fr_logtag = old->fr_logtag;
|
|
fr->fr_collect = old->fr_collect;
|
|
fr->fr_arg = old->fr_arg;
|
|
fr->fr_loglevel = old->fr_loglevel;
|
|
fr->fr_age[0] = old->fr_age[0];
|
|
fr->fr_age[1] = old->fr_age[1];
|
|
fr->fr_tifs[0].fd_ip6 = old->fr_tifs[0].ofd_ip6;
|
|
fr->fr_tifs[0].fd_type = FRD_NORMAL;
|
|
fr->fr_tifs[1].fd_ip6 = old->fr_tifs[1].ofd_ip6;
|
|
fr->fr_tifs[1].fd_type = FRD_NORMAL;
|
|
fr->fr_dif.fd_ip6 = old->fr_dif.ofd_ip6;
|
|
fr->fr_dif.fd_type = FRD_NORMAL;
|
|
if (old->fr_v == 4)
|
|
fr->fr_family = AF_INET;
|
|
if (old->fr_v == 6)
|
|
fr->fr_family = AF_INET6;
|
|
fr->fr_icode = old->fr_icode;
|
|
fr->fr_cksum = old->fr_cksum;
|
|
fr->fr_namelen = 0;
|
|
fr->fr_ifnames[0] = -1;
|
|
fr->fr_ifnames[1] = -1;
|
|
fr->fr_ifnames[2] = -1;
|
|
fr->fr_ifnames[3] = -1;
|
|
fr->fr_dif.fd_name = -1;
|
|
fr->fr_tifs[0].fd_name = -1;
|
|
fr->fr_tifs[1].fd_name = -1;
|
|
fr->fr_group = -1;
|
|
fr->fr_grhead = -1;
|
|
fr->fr_icmphead = -1;
|
|
if (size == 0) {
|
|
fr->fr_size = sizeof(*fr) + LIFNAMSIZ * 7 + FR_GROUPLEN * 2;
|
|
fr->fr_size += 9; /* room for \0's */
|
|
} else {
|
|
char *names = fr->fr_names;
|
|
int nlen = fr->fr_namelen;
|
|
|
|
fr->fr_size = size;
|
|
if (old->fr_ifnames[0][0] != '\0') {
|
|
fr->fr_ifnames[0] = nlen;
|
|
nlen = ipf_addfrstr(names, nlen, old->fr_ifnames[0],
|
|
LIFNAMSIZ);
|
|
}
|
|
if (old->fr_ifnames[1][0] != '\0') {
|
|
fr->fr_ifnames[1] = nlen;
|
|
nlen = ipf_addfrstr(names, nlen, old->fr_ifnames[1],
|
|
LIFNAMSIZ);
|
|
}
|
|
if (old->fr_ifnames[2][0] != '\0') {
|
|
fr->fr_ifnames[2] = nlen;
|
|
nlen = ipf_addfrstr(names, nlen, old->fr_ifnames[2],
|
|
LIFNAMSIZ);
|
|
}
|
|
if (old->fr_ifnames[3][0] != '\0') {
|
|
fr->fr_ifnames[3] = nlen;
|
|
nlen = ipf_addfrstr(names, nlen, old->fr_ifnames[3],
|
|
LIFNAMSIZ);
|
|
}
|
|
if (old->fr_tifs[0].fd_ifname[0] != '\0') {
|
|
fr->fr_tifs[0].fd_name = nlen;
|
|
nlen = ipf_addfrstr(names, nlen,
|
|
old->fr_tifs[0].fd_ifname,
|
|
LIFNAMSIZ);
|
|
}
|
|
if (old->fr_tifs[1].fd_ifname[0] != '\0') {
|
|
fr->fr_tifs[1].fd_name = nlen;
|
|
nlen = ipf_addfrstr(names, nlen,
|
|
old->fr_tifs[1].fd_ifname,
|
|
LIFNAMSIZ);
|
|
}
|
|
if (old->fr_dif.fd_ifname[0] != '\0') {
|
|
fr->fr_dif.fd_name = nlen;
|
|
nlen = ipf_addfrstr(names, nlen,
|
|
old->fr_dif.fd_ifname, LIFNAMSIZ);
|
|
}
|
|
if (old->fr_group[0] != '\0') {
|
|
fr->fr_group = nlen;
|
|
nlen = ipf_addfrstr(names, nlen,
|
|
old->fr_group, LIFNAMSIZ);
|
|
}
|
|
if (old->fr_grhead[0] != '\0') {
|
|
fr->fr_grhead = nlen;
|
|
nlen = ipf_addfrstr(names, nlen,
|
|
old->fr_grhead, LIFNAMSIZ);
|
|
}
|
|
fr->fr_namelen = nlen;
|
|
|
|
if (old->fr_type == FR_T_IPF) {
|
|
int offset = fr->fr_namelen;
|
|
ipfobj_t obj;
|
|
int error;
|
|
|
|
obj.ipfo_type = IPFOBJ_FRIPF;
|
|
obj.ipfo_rev = 4010100;
|
|
obj.ipfo_ptr = old->fr_data;
|
|
|
|
if ((offset & 7) != 0)
|
|
offset += 8 - (offset & 7);
|
|
offset += 8 - (offset & 7);
|
|
error = ipf_in_compat(softc, &obj,
|
|
fr->fr_names + offset, 0);
|
|
if (error == 0) {
|
|
fr->fr_data = fr->fr_names + offset;
|
|
fr->fr_dsize = sizeof(fripf_t);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
static void
|
|
friostat_4_1_33_to_current(old, current)
|
|
friostat_4_1_33_t *old;
|
|
void *current;
|
|
{
|
|
friostat_t *fiop = (friostat_t *)current;
|
|
|
|
bcopy(&old->of_st[0], &fiop->f_st[0].fr_pass, sizeof(old->of_st[0]));
|
|
bcopy(&old->of_st[1], &fiop->f_st[1].fr_pass, sizeof(old->of_st[1]));
|
|
|
|
fiop->f_ipf[0][0] = old->f_ipf[0][0];
|
|
fiop->f_ipf[0][1] = old->f_ipf[0][1];
|
|
fiop->f_ipf[1][0] = old->f_ipf[1][0];
|
|
fiop->f_ipf[1][1] = old->f_ipf[1][1];
|
|
fiop->f_acct[0][0] = old->f_acct[0][0];
|
|
fiop->f_acct[0][1] = old->f_acct[0][1];
|
|
fiop->f_acct[1][0] = old->f_acct[1][0];
|
|
fiop->f_acct[1][1] = old->f_acct[1][1];
|
|
fiop->f_auth = fiop->f_auth;
|
|
bcopy(&old->f_groups, &fiop->f_groups, sizeof(old->f_groups));
|
|
bcopy(&old->f_froute, &fiop->f_froute, sizeof(old->f_froute));
|
|
fiop->f_ticks = old->f_ticks;
|
|
bcopy(&old->f_locks, &fiop->f_locks, sizeof(old->f_locks));
|
|
fiop->f_defpass = old->f_defpass;
|
|
fiop->f_active = old->f_active;
|
|
fiop->f_running = old->f_running;
|
|
fiop->f_logging = old->f_logging;
|
|
fiop->f_features = old->f_features;
|
|
bcopy(old->f_version, fiop->f_version, sizeof(old->f_version));
|
|
}
|
|
|
|
|
|
static void
|
|
friostat_4_1_0_to_current(old, current)
|
|
friostat_4_1_0_t *old;
|
|
void *current;
|
|
{
|
|
friostat_t *fiop = (friostat_t *)current;
|
|
|
|
bcopy(&old->of_st[0], &fiop->f_st[0].fr_pass, sizeof(old->of_st[0]));
|
|
bcopy(&old->of_st[1], &fiop->f_st[1].fr_pass, sizeof(old->of_st[1]));
|
|
|
|
fiop->f_ipf[0][0] = old->f_ipf[0][0];
|
|
fiop->f_ipf[0][1] = old->f_ipf[0][1];
|
|
fiop->f_ipf[1][0] = old->f_ipf[1][0];
|
|
fiop->f_ipf[1][1] = old->f_ipf[1][1];
|
|
fiop->f_acct[0][0] = old->f_acct[0][0];
|
|
fiop->f_acct[0][1] = old->f_acct[0][1];
|
|
fiop->f_acct[1][0] = old->f_acct[1][0];
|
|
fiop->f_acct[1][1] = old->f_acct[1][1];
|
|
fiop->f_auth = fiop->f_auth;
|
|
bcopy(&old->f_groups, &fiop->f_groups, sizeof(old->f_groups));
|
|
bcopy(&old->f_froute, &fiop->f_froute, sizeof(old->f_froute));
|
|
fiop->f_ticks = old->f_ticks;
|
|
bcopy(&old->f_locks, &fiop->f_locks, sizeof(old->f_locks));
|
|
fiop->f_defpass = old->f_defpass;
|
|
fiop->f_active = old->f_active;
|
|
fiop->f_running = old->f_running;
|
|
fiop->f_logging = old->f_logging;
|
|
fiop->f_features = old->f_features;
|
|
bcopy(old->f_version, fiop->f_version, sizeof(old->f_version));
|
|
}
|
|
|
|
|
|
static void
|
|
ipnat_4_1_14_to_current(old, current, size)
|
|
ipnat_4_1_14_t *old;
|
|
void *current;
|
|
int size;
|
|
{
|
|
ipnat_t *np = (ipnat_t *)current;
|
|
|
|
np->in_space = old->in_space;
|
|
np->in_hv[0] = old->in_hv;
|
|
np->in_hv[1] = old->in_hv;
|
|
np->in_flineno = old->in_flineno;
|
|
if (old->in_redir == NAT_REDIRECT)
|
|
np->in_dpnext = old->in_pnext;
|
|
else
|
|
np->in_spnext = old->in_pnext;
|
|
np->in_v[0] = old->in_v;
|
|
np->in_v[1] = old->in_v;
|
|
np->in_flags = old->in_flags;
|
|
np->in_mssclamp = old->in_mssclamp;
|
|
np->in_age[0] = old->in_age[0];
|
|
np->in_age[1] = old->in_age[1];
|
|
np->in_redir = old->in_redir;
|
|
np->in_pr[0] = old->in_p;
|
|
np->in_pr[1] = old->in_p;
|
|
if (np->in_redir == NAT_REDIRECT) {
|
|
np->in_ndst.na_nextaddr = old->in_next6;
|
|
np->in_ndst.na_addr[0] = old->in_in[0];
|
|
np->in_ndst.na_addr[1] = old->in_in[1];
|
|
np->in_ndst.na_atype = FRI_NORMAL;
|
|
np->in_odst.na_addr[0] = old->in_out[0];
|
|
np->in_odst.na_addr[1] = old->in_out[1];
|
|
np->in_odst.na_atype = FRI_NORMAL;
|
|
np->in_osrc.na_addr[0] = old->in_src[0];
|
|
np->in_osrc.na_addr[1] = old->in_src[1];
|
|
np->in_osrc.na_atype = FRI_NORMAL;
|
|
} else {
|
|
np->in_nsrc.na_nextaddr = old->in_next6;
|
|
np->in_nsrc.na_addr[0] = old->in_out[0];
|
|
np->in_nsrc.na_addr[1] = old->in_out[1];
|
|
np->in_nsrc.na_atype = FRI_NORMAL;
|
|
np->in_osrc.na_addr[0] = old->in_in[0];
|
|
np->in_osrc.na_addr[1] = old->in_in[1];
|
|
np->in_osrc.na_atype = FRI_NORMAL;
|
|
np->in_odst.na_addr[0] = old->in_src[0];
|
|
np->in_odst.na_addr[1] = old->in_src[1];
|
|
np->in_odst.na_atype = FRI_NORMAL;
|
|
}
|
|
ipfv4tuctov5(&old->in_tuc, &np->in_tuc);
|
|
if (np->in_redir == NAT_REDIRECT) {
|
|
np->in_dpmin = old->in_port[0];
|
|
np->in_dpmax = old->in_port[1];
|
|
} else {
|
|
np->in_spmin = old->in_port[0];
|
|
np->in_spmax = old->in_port[1];
|
|
}
|
|
np->in_ppip = old->in_ppip;
|
|
np->in_ippip = old->in_ippip;
|
|
np->in_tag = old->in_tag;
|
|
|
|
np->in_namelen = 0;
|
|
np->in_plabel = -1;
|
|
np->in_ifnames[0] = -1;
|
|
np->in_ifnames[1] = -1;
|
|
|
|
if (size == 0) {
|
|
np->in_size = sizeof(*np);
|
|
np->in_size += LIFNAMSIZ * 2 + APR_LABELLEN;
|
|
np->in_size += 3;
|
|
} else {
|
|
int nlen = np->in_namelen;
|
|
char *names = np->in_names;
|
|
|
|
if (old->in_ifnames[0][0] != '\0') {
|
|
np->in_ifnames[0] = nlen;
|
|
nlen = ipf_addfrstr(names, nlen, old->in_ifnames[0],
|
|
LIFNAMSIZ);
|
|
}
|
|
if (old->in_ifnames[1][0] != '\0') {
|
|
np->in_ifnames[0] = nlen;
|
|
nlen = ipf_addfrstr(names, nlen, old->in_ifnames[1],
|
|
LIFNAMSIZ);
|
|
}
|
|
if (old->in_plabel[0] != '\0') {
|
|
np->in_plabel = nlen;
|
|
nlen = ipf_addfrstr(names, nlen, old->in_plabel,
|
|
LIFNAMSIZ);
|
|
}
|
|
np->in_namelen = nlen;
|
|
np->in_size = size;
|
|
}
|
|
}
|
|
|
|
|
|
static void
|
|
ipnat_4_1_0_to_current(old, current, size)
|
|
ipnat_4_1_0_t *old;
|
|
void *current;
|
|
int size;
|
|
{
|
|
ipnat_t *np = (ipnat_t *)current;
|
|
|
|
np->in_space = old->in_space;
|
|
np->in_hv[0] = old->in_hv;
|
|
np->in_hv[1] = old->in_hv;
|
|
np->in_flineno = old->in_flineno;
|
|
if (old->in_redir == NAT_REDIRECT)
|
|
np->in_dpnext = old->in_pnext;
|
|
else
|
|
np->in_spnext = old->in_pnext;
|
|
np->in_v[0] = old->in_v;
|
|
np->in_v[1] = old->in_v;
|
|
np->in_flags = old->in_flags;
|
|
np->in_mssclamp = old->in_mssclamp;
|
|
np->in_age[0] = old->in_age[0];
|
|
np->in_age[1] = old->in_age[1];
|
|
np->in_redir = old->in_redir;
|
|
np->in_pr[0] = old->in_p;
|
|
np->in_pr[1] = old->in_p;
|
|
if (np->in_redir == NAT_REDIRECT) {
|
|
np->in_ndst.na_nextaddr = old->in_next6;
|
|
bcopy(&old->in_in, &np->in_ndst.na_addr, sizeof(old->in_in));
|
|
bcopy(&old->in_out, &np->in_odst.na_addr, sizeof(old->in_out));
|
|
bcopy(&old->in_src, &np->in_osrc.na_addr, sizeof(old->in_src));
|
|
} else {
|
|
np->in_nsrc.na_nextaddr = old->in_next6;
|
|
bcopy(&old->in_in, &np->in_osrc.na_addr, sizeof(old->in_in));
|
|
bcopy(&old->in_out, &np->in_nsrc.na_addr, sizeof(old->in_out));
|
|
bcopy(&old->in_src, &np->in_odst.na_addr, sizeof(old->in_src));
|
|
}
|
|
ipfv4tuctov5(&old->in_tuc, &np->in_tuc);
|
|
if (np->in_redir == NAT_REDIRECT) {
|
|
np->in_dpmin = old->in_port[0];
|
|
np->in_dpmax = old->in_port[1];
|
|
} else {
|
|
np->in_spmin = old->in_port[0];
|
|
np->in_spmax = old->in_port[1];
|
|
}
|
|
np->in_ppip = old->in_ppip;
|
|
np->in_ippip = old->in_ippip;
|
|
bcopy(&old->in_tag, &np->in_tag, sizeof(np->in_tag));
|
|
|
|
np->in_namelen = 0;
|
|
np->in_plabel = -1;
|
|
np->in_ifnames[0] = -1;
|
|
np->in_ifnames[1] = -1;
|
|
|
|
if (size == 0) {
|
|
np->in_size = sizeof(*np);
|
|
np->in_size += LIFNAMSIZ * 2 + APR_LABELLEN;
|
|
np->in_size += 3;
|
|
} else {
|
|
int nlen = np->in_namelen;
|
|
char *names = np->in_names;
|
|
|
|
if (old->in_ifnames[0][0] != '\0') {
|
|
np->in_ifnames[0] = nlen;
|
|
nlen = ipf_addfrstr(names, nlen, old->in_ifnames[0],
|
|
LIFNAMSIZ);
|
|
}
|
|
if (old->in_ifnames[1][0] != '\0') {
|
|
np->in_ifnames[0] = nlen;
|
|
nlen = ipf_addfrstr(names, nlen, old->in_ifnames[1],
|
|
LIFNAMSIZ);
|
|
}
|
|
if (old->in_plabel[0] != '\0') {
|
|
np->in_plabel = nlen;
|
|
nlen = ipf_addfrstr(names, nlen, old->in_plabel,
|
|
LIFNAMSIZ);
|
|
}
|
|
np->in_namelen = nlen;
|
|
np->in_size = size;
|
|
}
|
|
}
|
|
|
|
|
|
static void
|
|
frauth_4_1_32_to_current(old, current)
|
|
frauth_4_1_32_t *old;
|
|
void *current;
|
|
{
|
|
frauth_t *fra = (frauth_t *)current;
|
|
|
|
fra->fra_age = old->fra_age;
|
|
fra->fra_len = old->fra_len;
|
|
fra->fra_index = old->fra_index;
|
|
fra->fra_pass = old->fra_pass;
|
|
fr_info_4_1_32_to_current(&old->fra_info, &fra->fra_info);
|
|
fra->fra_buf = old->fra_buf;
|
|
fra->fra_flx = old->fra_flx;
|
|
#ifdef MENTAT
|
|
fra->fra_q = old->fra_q;
|
|
fra->fra_m = old->fra_m;
|
|
#endif
|
|
}
|
|
|
|
|
|
static void
|
|
frauth_4_1_29_to_current(old, current)
|
|
frauth_4_1_29_t *old;
|
|
void *current;
|
|
{
|
|
frauth_t *fra = (frauth_t *)current;
|
|
|
|
fra->fra_age = old->fra_age;
|
|
fra->fra_len = old->fra_len;
|
|
fra->fra_index = old->fra_index;
|
|
fra->fra_pass = old->fra_pass;
|
|
fr_info_4_1_24_to_current(&old->fra_info, &fra->fra_info);
|
|
fra->fra_buf = old->fra_buf;
|
|
fra->fra_flx = old->fra_flx;
|
|
#ifdef MENTAT
|
|
fra->fra_q = old->fra_q;
|
|
fra->fra_m = old->fra_m;
|
|
#endif
|
|
}
|
|
|
|
|
|
static void
|
|
frauth_4_1_24_to_current(old, current)
|
|
frauth_4_1_24_t *old;
|
|
void *current;
|
|
{
|
|
frauth_t *fra = (frauth_t *)current;
|
|
|
|
fra->fra_age = old->fra_age;
|
|
fra->fra_len = old->fra_len;
|
|
fra->fra_index = old->fra_index;
|
|
fra->fra_pass = old->fra_pass;
|
|
fr_info_4_1_24_to_current(&old->fra_info, &fra->fra_info);
|
|
fra->fra_buf = old->fra_buf;
|
|
#ifdef MENTAT
|
|
fra->fra_q = old->fra_q;
|
|
fra->fra_m = old->fra_m;
|
|
#endif
|
|
}
|
|
|
|
|
|
static void
|
|
frauth_4_1_23_to_current(old, current)
|
|
frauth_4_1_23_t *old;
|
|
void *current;
|
|
{
|
|
frauth_t *fra = (frauth_t *)current;
|
|
|
|
fra->fra_age = old->fra_age;
|
|
fra->fra_len = old->fra_len;
|
|
fra->fra_index = old->fra_index;
|
|
fra->fra_pass = old->fra_pass;
|
|
fr_info_4_1_23_to_current(&old->fra_info, &fra->fra_info);
|
|
fra->fra_buf = old->fra_buf;
|
|
#ifdef MENTAT
|
|
fra->fra_q = old->fra_q;
|
|
fra->fra_m = old->fra_m;
|
|
#endif
|
|
}
|
|
|
|
|
|
static void
|
|
frauth_4_1_11_to_current(old, current)
|
|
frauth_4_1_11_t *old;
|
|
void *current;
|
|
{
|
|
frauth_t *fra = (frauth_t *)current;
|
|
|
|
fra->fra_age = old->fra_age;
|
|
fra->fra_len = old->fra_len;
|
|
fra->fra_index = old->fra_index;
|
|
fra->fra_pass = old->fra_pass;
|
|
fr_info_4_1_11_to_current(&old->fra_info, &fra->fra_info);
|
|
fra->fra_buf = old->fra_buf;
|
|
#ifdef MENTAT
|
|
fra->fra_q = old->fra_q;
|
|
fra->fra_m = old->fra_m;
|
|
#endif
|
|
}
|
|
|
|
|
|
static void
|
|
fr_info_4_1_32_to_current(old, current)
|
|
fr_info_4_1_32_t *old;
|
|
void *current;
|
|
{
|
|
fr_info_t *fin = (fr_info_t *)current;
|
|
|
|
fin->fin_ifp = old->fin_ifp;
|
|
ipf_v4iptov5(&old->fin_fi, &fin->fin_fi);
|
|
bcopy(&old->fin_dat, &fin->fin_dat, sizeof(old->fin_dat));
|
|
fin->fin_out = old->fin_out;
|
|
fin->fin_rev = old->fin_rev;
|
|
fin->fin_hlen = old->fin_hlen;
|
|
fin->fin_tcpf = old->ofin_tcpf;
|
|
fin->fin_icode = old->fin_icode;
|
|
fin->fin_rule = old->fin_rule;
|
|
bcopy(old->fin_group, fin->fin_group, sizeof(old->fin_group));
|
|
fin->fin_fr = old->fin_fr;
|
|
fin->fin_dp = old->fin_dp;
|
|
fin->fin_dlen = old->fin_dlen;
|
|
fin->fin_plen = old->fin_plen;
|
|
fin->fin_ipoff = old->fin_ipoff;
|
|
fin->fin_id = old->fin_id;
|
|
fin->fin_off = old->fin_off;
|
|
fin->fin_depth = old->fin_depth;
|
|
fin->fin_error = old->fin_error;
|
|
fin->fin_cksum = old->fin_cksum;
|
|
fin->fin_nattag = old->fin_nattag;
|
|
fin->fin_ip = old->ofin_ip;
|
|
fin->fin_mp = old->fin_mp;
|
|
fin->fin_m = old->fin_m;
|
|
#ifdef MENTAT
|
|
fin->fin_qfm = old->fin_qfm;
|
|
fin->fin_qpi = old->fin_qpi;
|
|
#endif
|
|
#ifdef __sgi
|
|
fin->fin_hbuf = old->fin_hbuf;
|
|
#endif
|
|
}
|
|
|
|
|
|
static void
|
|
fr_info_4_1_24_to_current(old, current)
|
|
fr_info_4_1_24_t *old;
|
|
void *current;
|
|
{
|
|
fr_info_t *fin = (fr_info_t *)current;
|
|
|
|
fin->fin_ifp = old->fin_ifp;
|
|
ipf_v4iptov5(&old->fin_fi, &fin->fin_fi);
|
|
bcopy(&old->fin_dat, &fin->fin_dat, sizeof(old->fin_dat));
|
|
fin->fin_out = old->fin_out;
|
|
fin->fin_rev = old->fin_rev;
|
|
fin->fin_hlen = old->fin_hlen;
|
|
fin->fin_tcpf = old->ofin_tcpf;
|
|
fin->fin_icode = old->fin_icode;
|
|
fin->fin_rule = old->fin_rule;
|
|
bcopy(old->fin_group, fin->fin_group, sizeof(old->fin_group));
|
|
fin->fin_fr = old->fin_fr;
|
|
fin->fin_dp = old->fin_dp;
|
|
fin->fin_dlen = old->fin_dlen;
|
|
fin->fin_plen = old->fin_plen;
|
|
fin->fin_ipoff = old->fin_ipoff;
|
|
fin->fin_id = old->fin_id;
|
|
fin->fin_off = old->fin_off;
|
|
fin->fin_depth = old->fin_depth;
|
|
fin->fin_error = old->fin_error;
|
|
fin->fin_cksum = old->fin_cksum;
|
|
fin->fin_nattag = old->fin_nattag;
|
|
fin->fin_ip = old->ofin_ip;
|
|
fin->fin_mp = old->fin_mp;
|
|
fin->fin_m = old->fin_m;
|
|
#ifdef MENTAT
|
|
fin->fin_qfm = old->fin_qfm;
|
|
fin->fin_qpi = old->fin_qpi;
|
|
#endif
|
|
#ifdef __sgi
|
|
fin->fin_hbuf = old->fin_hbuf;
|
|
#endif
|
|
}
|
|
|
|
|
|
static void
|
|
fr_info_4_1_23_to_current(old, current)
|
|
fr_info_4_1_23_t *old;
|
|
void *current;
|
|
{
|
|
fr_info_t *fin = (fr_info_t *)current;
|
|
|
|
fin->fin_ifp = old->fin_ifp;
|
|
ipf_v4iptov5(&old->fin_fi, &fin->fin_fi);
|
|
bcopy(&old->fin_dat, &fin->fin_dat, sizeof(old->fin_dat));
|
|
fin->fin_out = old->fin_out;
|
|
fin->fin_rev = old->fin_rev;
|
|
fin->fin_hlen = old->fin_hlen;
|
|
fin->fin_tcpf = old->ofin_tcpf;
|
|
fin->fin_icode = old->fin_icode;
|
|
fin->fin_rule = old->fin_rule;
|
|
bcopy(old->fin_group, fin->fin_group, sizeof(old->fin_group));
|
|
fin->fin_fr = old->fin_fr;
|
|
fin->fin_dp = old->fin_dp;
|
|
fin->fin_dlen = old->fin_dlen;
|
|
fin->fin_plen = old->fin_plen;
|
|
fin->fin_ipoff = old->fin_ipoff;
|
|
fin->fin_id = old->fin_id;
|
|
fin->fin_off = old->fin_off;
|
|
fin->fin_depth = old->fin_depth;
|
|
fin->fin_error = old->fin_error;
|
|
fin->fin_nattag = old->fin_nattag;
|
|
fin->fin_ip = old->ofin_ip;
|
|
fin->fin_mp = old->fin_mp;
|
|
fin->fin_m = old->fin_m;
|
|
#ifdef MENTAT
|
|
fin->fin_qfm = old->fin_qfm;
|
|
fin->fin_qpi = old->fin_qpi;
|
|
#endif
|
|
#ifdef __sgi
|
|
fin->fin_hbuf = fin->fin_hbuf;
|
|
#endif
|
|
}
|
|
|
|
|
|
static void
|
|
fr_info_4_1_11_to_current(old, current)
|
|
fr_info_4_1_11_t *old;
|
|
void *current;
|
|
{
|
|
fr_info_t *fin = (fr_info_t *)current;
|
|
|
|
fin->fin_ifp = old->fin_ifp;
|
|
ipf_v4iptov5(&old->fin_fi, &fin->fin_fi);
|
|
bcopy(&old->fin_dat, &fin->fin_dat, sizeof(old->fin_dat));
|
|
fin->fin_out = old->fin_out;
|
|
fin->fin_rev = old->fin_rev;
|
|
fin->fin_hlen = old->fin_hlen;
|
|
fin->fin_tcpf = old->ofin_tcpf;
|
|
fin->fin_icode = old->fin_icode;
|
|
fin->fin_rule = old->fin_rule;
|
|
bcopy(old->fin_group, fin->fin_group, sizeof(old->fin_group));
|
|
fin->fin_fr = old->fin_fr;
|
|
fin->fin_dp = old->fin_dp;
|
|
fin->fin_dlen = old->fin_dlen;
|
|
fin->fin_plen = old->fin_plen;
|
|
fin->fin_ipoff = old->fin_ipoff;
|
|
fin->fin_id = old->fin_id;
|
|
fin->fin_off = old->fin_off;
|
|
fin->fin_depth = old->fin_depth;
|
|
fin->fin_error = old->fin_error;
|
|
fin->fin_nattag = old->fin_nattag;
|
|
fin->fin_ip = old->ofin_ip;
|
|
fin->fin_mp = old->fin_mp;
|
|
fin->fin_m = old->fin_m;
|
|
#ifdef MENTAT
|
|
fin->fin_qfm = old->fin_qfm;
|
|
fin->fin_qpi = old->fin_qpi;
|
|
#endif
|
|
#ifdef __sgi
|
|
fin->fin_hbuf = fin->fin_hbuf;
|
|
#endif
|
|
}
|
|
|
|
|
|
static void
|
|
nat_4_1_3_to_current(nat_4_1_3_t *old, nat_t *current)
|
|
{
|
|
bzero((void *)current, sizeof(*current));
|
|
bcopy((void *)old, (void *)current, sizeof(*old));
|
|
}
|
|
|
|
|
|
static void
|
|
nat_4_1_14_to_current(nat_4_1_14_t *old, nat_t *current)
|
|
{
|
|
bzero((void *)current, sizeof(*current));
|
|
bcopy((void *)old, (void *)current, sizeof(*old));
|
|
}
|
|
|
|
|
|
static void
|
|
nat_save_4_1_16_to_current(softc, old, current)
|
|
ipf_main_softc_t *softc;
|
|
nat_save_4_1_16_t *old;
|
|
void *current;
|
|
{
|
|
nat_save_t *nats = (nat_save_t *)current;
|
|
|
|
nats->ipn_next = old->ipn_next;
|
|
nat_4_1_14_to_current(&old->ipn_nat, &nats->ipn_nat);
|
|
bcopy(&old->ipn_ipnat, &nats->ipn_ipnat, sizeof(old->ipn_ipnat));
|
|
frentry_4_1_16_to_current(softc, &old->ipn_fr, &nats->ipn_fr, 0);
|
|
nats->ipn_dsize = old->ipn_dsize;
|
|
bcopy(old->ipn_data, nats->ipn_data, sizeof(nats->ipn_data));
|
|
}
|
|
|
|
|
|
static void
|
|
nat_save_4_1_14_to_current(softc, old, current)
|
|
ipf_main_softc_t *softc;
|
|
nat_save_4_1_14_t *old;
|
|
void *current;
|
|
{
|
|
nat_save_t *nats = (nat_save_t *)current;
|
|
|
|
nats->ipn_next = old->ipn_next;
|
|
nat_4_1_14_to_current(&old->ipn_nat, &nats->ipn_nat);
|
|
bcopy(&old->ipn_ipnat, &nats->ipn_ipnat, sizeof(old->ipn_ipnat));
|
|
frentry_4_1_0_to_current(softc, &old->ipn_fr, &nats->ipn_fr, 0);
|
|
nats->ipn_dsize = old->ipn_dsize;
|
|
bcopy(old->ipn_data, nats->ipn_data, sizeof(nats->ipn_data));
|
|
}
|
|
|
|
|
|
static void
|
|
nat_save_4_1_3_to_current(softc, old, current)
|
|
ipf_main_softc_t *softc;
|
|
nat_save_4_1_3_t *old;
|
|
void *current;
|
|
{
|
|
nat_save_t *nats = (nat_save_t *)current;
|
|
|
|
nats->ipn_next = old->ipn_next;
|
|
nat_4_1_3_to_current(&old->ipn_nat, &nats->ipn_nat);
|
|
ipnat_4_1_0_to_current(&old->ipn_ipnat, &nats->ipn_ipnat, 0);
|
|
frentry_4_1_0_to_current(softc, &old->ipn_fr, &nats->ipn_fr, 0);
|
|
nats->ipn_dsize = old->ipn_dsize;
|
|
bcopy(old->ipn_data, nats->ipn_data, sizeof(nats->ipn_data));
|
|
}
|
|
|
|
|
|
static void
|
|
natstat_current_to_4_1_32(current, old)
|
|
void *current;
|
|
natstat_4_1_32_t *old;
|
|
{
|
|
natstat_t *ns = (natstat_t *)current;
|
|
|
|
old->ns_mapped[0] = ns->ns_side[0].ns_translated;
|
|
old->ns_mapped[1] = ns->ns_side[1].ns_translated;
|
|
old->ns_rules = ns->ns_side[0].ns_inuse + ns->ns_side[1].ns_inuse;
|
|
old->ns_added = ns->ns_side[0].ns_added + ns->ns_side[1].ns_added;
|
|
old->ns_expire = ns->ns_expire;
|
|
old->ns_inuse = ns->ns_side[0].ns_inuse + ns->ns_side[1].ns_inuse;
|
|
old->ns_logged = ns->ns_log_ok;
|
|
old->ns_logfail = ns->ns_log_fail;
|
|
old->ns_memfail = ns->ns_side[0].ns_memfail + ns->ns_side[1].ns_memfail;
|
|
old->ns_badnat = ns->ns_side[0].ns_badnat + ns->ns_side[1].ns_badnat;
|
|
old->ns_addtrpnt = ns->ns_addtrpnt;
|
|
old->ns_table[0] = ns->ns_side[0].ns_table;
|
|
old->ns_table[1] = ns->ns_side[1].ns_table;
|
|
old->ns_maptable = NULL;
|
|
old->ns_list = ns->ns_list;
|
|
old->ns_apslist = NULL;
|
|
old->ns_wilds = ns->ns_wilds;
|
|
old->ns_nattab_sz = ns->ns_nattab_sz;
|
|
old->ns_nattab_max = ns->ns_nattab_max;
|
|
old->ns_rultab_sz = ns->ns_rultab_sz;
|
|
old->ns_rdrtab_sz = ns->ns_rdrtab_sz;
|
|
old->ns_trpntab_sz = ns->ns_trpntab_sz;
|
|
old->ns_hostmap_sz = 0;
|
|
old->ns_instances = ns->ns_instances;
|
|
old->ns_maplist = ns->ns_maplist;
|
|
old->ns_bucketlen[0] = (u_long *)ns->ns_side[0].ns_bucketlen;
|
|
old->ns_bucketlen[1] = (u_long *)ns->ns_side[1].ns_bucketlen;
|
|
old->ns_ticks = ns->ns_ticks;
|
|
old->ns_orphans = ns->ns_orphans;
|
|
old->ns_uncreate[0][0] = ns->ns_side[0].ns_uncreate[0];
|
|
old->ns_uncreate[0][1] = ns->ns_side[0].ns_uncreate[1];
|
|
old->ns_uncreate[1][0] = ns->ns_side[1].ns_uncreate[0];
|
|
old->ns_uncreate[1][1] = ns->ns_side[1].ns_uncreate[1];
|
|
}
|
|
|
|
|
|
static void
|
|
natstat_current_to_4_1_27(current, old)
|
|
void *current;
|
|
natstat_4_1_27_t *old;
|
|
{
|
|
natstat_t *ns = (natstat_t *)current;
|
|
|
|
old->ns_mapped[0] = ns->ns_side[0].ns_translated;
|
|
old->ns_mapped[1] = ns->ns_side[1].ns_translated;
|
|
old->ns_rules = ns->ns_side[0].ns_inuse + ns->ns_side[1].ns_inuse;
|
|
old->ns_added = ns->ns_side[0].ns_added + ns->ns_side[1].ns_added;
|
|
old->ns_expire = ns->ns_expire;
|
|
old->ns_inuse = ns->ns_side[0].ns_inuse + ns->ns_side[1].ns_inuse;
|
|
old->ns_logged = ns->ns_log_ok;
|
|
old->ns_logfail = ns->ns_log_fail;
|
|
old->ns_memfail = ns->ns_side[0].ns_memfail + ns->ns_side[1].ns_memfail;
|
|
old->ns_badnat = ns->ns_side[0].ns_badnat + ns->ns_side[1].ns_badnat;
|
|
old->ns_addtrpnt = ns->ns_addtrpnt;
|
|
old->ns_table[0] = ns->ns_side[0].ns_table;
|
|
old->ns_table[1] = ns->ns_side[1].ns_table;
|
|
old->ns_maptable = NULL;
|
|
old->ns_list = ns->ns_list;
|
|
old->ns_apslist = NULL;
|
|
old->ns_wilds = ns->ns_wilds;
|
|
old->ns_nattab_sz = ns->ns_nattab_sz;
|
|
old->ns_nattab_max = ns->ns_nattab_max;
|
|
old->ns_rultab_sz = ns->ns_rultab_sz;
|
|
old->ns_rdrtab_sz = ns->ns_rdrtab_sz;
|
|
old->ns_trpntab_sz = ns->ns_trpntab_sz;
|
|
old->ns_hostmap_sz = 0;
|
|
old->ns_instances = ns->ns_instances;
|
|
old->ns_maplist = ns->ns_maplist;
|
|
old->ns_bucketlen[0] = (u_long *)ns->ns_side[0].ns_bucketlen;
|
|
old->ns_bucketlen[1] = (u_long *)ns->ns_side[1].ns_bucketlen;
|
|
old->ns_ticks = ns->ns_ticks;
|
|
old->ns_orphans = ns->ns_orphans;
|
|
}
|
|
|
|
|
|
static void
|
|
natstat_current_to_4_1_16(current, old)
|
|
void *current;
|
|
natstat_4_1_16_t *old;
|
|
{
|
|
natstat_t *ns = (natstat_t *)current;
|
|
|
|
old->ns_mapped[0] = ns->ns_side[0].ns_translated;
|
|
old->ns_mapped[1] = ns->ns_side[1].ns_translated;
|
|
old->ns_rules = ns->ns_side[0].ns_inuse + ns->ns_side[1].ns_inuse;
|
|
old->ns_added = ns->ns_side[0].ns_added + ns->ns_side[1].ns_added;
|
|
old->ns_expire = ns->ns_expire;
|
|
old->ns_inuse = ns->ns_side[0].ns_inuse + ns->ns_side[1].ns_inuse;
|
|
old->ns_logged = ns->ns_log_ok;
|
|
old->ns_logfail = ns->ns_log_fail;
|
|
old->ns_memfail = ns->ns_side[0].ns_memfail + ns->ns_side[1].ns_memfail;
|
|
old->ns_badnat = ns->ns_side[0].ns_badnat + ns->ns_side[1].ns_badnat;
|
|
old->ns_addtrpnt = ns->ns_addtrpnt;
|
|
old->ns_table[0] = ns->ns_side[0].ns_table;
|
|
old->ns_table[1] = ns->ns_side[1].ns_table;
|
|
old->ns_maptable = NULL;
|
|
old->ns_list = ns->ns_list;
|
|
old->ns_apslist = NULL;
|
|
old->ns_wilds = ns->ns_wilds;
|
|
old->ns_nattab_sz = ns->ns_nattab_sz;
|
|
old->ns_nattab_max = ns->ns_nattab_max;
|
|
old->ns_rultab_sz = ns->ns_rultab_sz;
|
|
old->ns_rdrtab_sz = ns->ns_rdrtab_sz;
|
|
old->ns_trpntab_sz = ns->ns_trpntab_sz;
|
|
old->ns_hostmap_sz = 0;
|
|
old->ns_instances = ns->ns_instances;
|
|
old->ns_maplist = ns->ns_maplist;
|
|
old->ns_bucketlen[0] = (u_long *)ns->ns_side[0].ns_bucketlen;
|
|
old->ns_bucketlen[1] = (u_long *)ns->ns_side[1].ns_bucketlen;
|
|
old->ns_ticks = ns->ns_ticks;
|
|
}
|
|
|
|
|
|
static void
|
|
natstat_current_to_4_1_0(current, old)
|
|
void *current;
|
|
natstat_4_1_0_t *old;
|
|
{
|
|
natstat_t *ns = (natstat_t *)current;
|
|
|
|
old->ns_mapped[0] = ns->ns_side[0].ns_translated;
|
|
old->ns_mapped[1] = ns->ns_side[1].ns_translated;
|
|
old->ns_rules = ns->ns_side[0].ns_inuse + ns->ns_side[1].ns_inuse;
|
|
old->ns_added = ns->ns_side[0].ns_added + ns->ns_side[1].ns_added;
|
|
old->ns_expire = ns->ns_expire;
|
|
old->ns_inuse = ns->ns_side[0].ns_inuse + ns->ns_side[1].ns_inuse;
|
|
old->ns_logged = ns->ns_log_ok;
|
|
old->ns_logfail = ns->ns_log_fail;
|
|
old->ns_memfail = ns->ns_side[0].ns_memfail + ns->ns_side[1].ns_memfail;
|
|
old->ns_badnat = ns->ns_side[0].ns_badnat + ns->ns_side[1].ns_badnat;
|
|
old->ns_addtrpnt = ns->ns_addtrpnt;
|
|
old->ns_table[0] = ns->ns_side[0].ns_table;
|
|
old->ns_table[1] = ns->ns_side[1].ns_table;
|
|
old->ns_maptable = NULL;
|
|
old->ns_list = ns->ns_list;
|
|
old->ns_apslist = NULL;
|
|
old->ns_wilds = ns->ns_wilds;
|
|
old->ns_nattab_sz = ns->ns_nattab_sz;
|
|
old->ns_nattab_max = ns->ns_nattab_max;
|
|
old->ns_rultab_sz = ns->ns_rultab_sz;
|
|
old->ns_rdrtab_sz = ns->ns_rdrtab_sz;
|
|
old->ns_trpntab_sz = ns->ns_trpntab_sz;
|
|
old->ns_hostmap_sz = 0;
|
|
old->ns_instances = ns->ns_instances;
|
|
old->ns_maplist = ns->ns_maplist;
|
|
old->ns_bucketlen[0] = (u_long *)ns->ns_side[0].ns_bucketlen;
|
|
old->ns_bucketlen[1] = (u_long *)ns->ns_side[1].ns_bucketlen;
|
|
}
|
|
|
|
|
|
static void
|
|
ipstate_save_current_to_4_1_16(current, old)
|
|
void *current;
|
|
ipstate_save_4_1_16_t *old;
|
|
{
|
|
ipstate_save_t *ips = (ipstate_save_t *)current;
|
|
|
|
old->ips_next = ips->ips_next;
|
|
ipstate_current_to_4_1_0(&ips->ips_is, &old->ips_is);
|
|
frentry_current_to_4_1_16(&ips->ips_fr, &old->ips_fr);
|
|
}
|
|
|
|
|
|
static void
|
|
ipstate_save_current_to_4_1_0(current, old)
|
|
void *current;
|
|
ipstate_save_4_1_0_t *old;
|
|
{
|
|
ipstate_save_t *ips = (ipstate_save_t *)current;
|
|
|
|
old->ips_next = ips->ips_next;
|
|
ipstate_current_to_4_1_0(&ips->ips_is, &old->ips_is);
|
|
frentry_current_to_4_1_0(&ips->ips_fr, &old->ips_fr);
|
|
}
|
|
|
|
|
|
int
|
|
ipf_out_compat(softc, obj, ptr)
|
|
ipf_main_softc_t *softc;
|
|
ipfobj_t *obj;
|
|
void *ptr;
|
|
{
|
|
frentry_t *fr;
|
|
int error;
|
|
|
|
IPFERROR(140042);
|
|
error = EINVAL;
|
|
|
|
switch (obj->ipfo_type)
|
|
{
|
|
default :
|
|
break;
|
|
|
|
case IPFOBJ_FRENTRY :
|
|
if (obj->ipfo_rev >= 4013400) {
|
|
frentry_4_1_34_t *old;
|
|
|
|
KMALLOC(old, frentry_4_1_34_t *);
|
|
if (old == NULL) {
|
|
IPFERROR(140043);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
frentry_current_to_4_1_34(ptr, old);
|
|
error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old));
|
|
if (error == 0 && old->fr_dsize > 0) {
|
|
char *dst = obj->ipfo_ptr;
|
|
|
|
fr = ptr;
|
|
dst += sizeof(*old);
|
|
error = COPYOUT(fr->fr_data, dst,
|
|
old->fr_dsize);
|
|
if (error != 0) {
|
|
IPFERROR(140044);
|
|
}
|
|
}
|
|
KFREE(old);
|
|
obj->ipfo_size = sizeof(*old);
|
|
} else if (obj->ipfo_rev >= 4011600) {
|
|
frentry_4_1_16_t *old;
|
|
|
|
KMALLOC(old, frentry_4_1_16_t *);
|
|
if (old == NULL) {
|
|
IPFERROR(140045);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
frentry_current_to_4_1_16(ptr, old);
|
|
error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old));
|
|
if (error != 0) {
|
|
IPFERROR(140046);
|
|
}
|
|
KFREE(old);
|
|
obj->ipfo_size = sizeof(*old);
|
|
} else {
|
|
frentry_4_1_0_t *old;
|
|
|
|
KMALLOC(old, frentry_4_1_0_t *);
|
|
if (old == NULL) {
|
|
IPFERROR(140047);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
frentry_current_to_4_1_0(ptr, old);
|
|
error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old));
|
|
if (error != 0) {
|
|
IPFERROR(140048);
|
|
}
|
|
KFREE(old);
|
|
obj->ipfo_size = sizeof(*old);
|
|
}
|
|
break;
|
|
|
|
case IPFOBJ_IPFSTAT :
|
|
if (obj->ipfo_rev >= 4013300) {
|
|
friostat_4_1_33_t *old;
|
|
|
|
KMALLOC(old, friostat_4_1_33_t *);
|
|
if (old == NULL) {
|
|
IPFERROR(140049);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
friostat_current_to_4_1_33(ptr, old, obj->ipfo_rev);
|
|
error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old));
|
|
if (error != 0) {
|
|
IPFERROR(140050);
|
|
}
|
|
KFREE(old);
|
|
} else {
|
|
friostat_4_1_0_t *old;
|
|
|
|
KMALLOC(old, friostat_4_1_0_t *);
|
|
if (old == NULL) {
|
|
IPFERROR(140051);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
friostat_current_to_4_1_0(ptr, old, obj->ipfo_rev);
|
|
error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old));
|
|
if (error != 0) {
|
|
IPFERROR(140052);
|
|
}
|
|
KFREE(old);
|
|
}
|
|
break;
|
|
|
|
case IPFOBJ_IPFINFO : /* unused */
|
|
break;
|
|
|
|
case IPFOBJ_IPNAT :
|
|
if (obj->ipfo_rev >= 4011400) {
|
|
ipnat_4_1_14_t *old;
|
|
|
|
KMALLOC(old, ipnat_4_1_14_t *);
|
|
if (old == NULL) {
|
|
IPFERROR(140053);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
ipnat_current_to_4_1_14(ptr, old);
|
|
error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old));
|
|
if (error != 0) {
|
|
IPFERROR(140054);
|
|
}
|
|
KFREE(old);
|
|
} else {
|
|
ipnat_4_1_0_t *old;
|
|
|
|
KMALLOC(old, ipnat_4_1_0_t *);
|
|
if (old == NULL) {
|
|
IPFERROR(140055);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
ipnat_current_to_4_1_0(ptr, old);
|
|
error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old));
|
|
if (error != 0) {
|
|
IPFERROR(140056);
|
|
}
|
|
KFREE(old);
|
|
}
|
|
break;
|
|
|
|
case IPFOBJ_NATSTAT :
|
|
if (obj->ipfo_rev >= 4013200) {
|
|
natstat_4_1_32_t *old;
|
|
|
|
KMALLOC(old, natstat_4_1_32_t *);
|
|
if (old == NULL) {
|
|
IPFERROR(140057);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
natstat_current_to_4_1_32(ptr, old);
|
|
error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old));
|
|
if (error != 0) {
|
|
IPFERROR(140058);
|
|
}
|
|
KFREE(old);
|
|
} else if (obj->ipfo_rev >= 4012700) {
|
|
natstat_4_1_27_t *old;
|
|
|
|
KMALLOC(old, natstat_4_1_27_t *);
|
|
if (old == NULL) {
|
|
IPFERROR(140059);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
natstat_current_to_4_1_27(ptr, old);
|
|
error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old));
|
|
if (error != 0) {
|
|
IPFERROR(140060);
|
|
}
|
|
KFREE(old);
|
|
} else if (obj->ipfo_rev >= 4011600) {
|
|
natstat_4_1_16_t *old;
|
|
|
|
KMALLOC(old, natstat_4_1_16_t *);
|
|
if (old == NULL) {
|
|
IPFERROR(140061);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
natstat_current_to_4_1_16(ptr, old);
|
|
error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old));
|
|
if (error != 0) {
|
|
IPFERROR(140062);
|
|
}
|
|
KFREE(old);
|
|
} else {
|
|
natstat_4_1_0_t *old;
|
|
|
|
KMALLOC(old, natstat_4_1_0_t *);
|
|
if (old == NULL) {
|
|
IPFERROR(140063);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
natstat_current_to_4_1_0(ptr, old);
|
|
error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old));
|
|
if (error != 0) {
|
|
IPFERROR(140064);
|
|
}
|
|
KFREE(old);
|
|
}
|
|
break;
|
|
|
|
case IPFOBJ_STATESAVE :
|
|
if (obj->ipfo_rev >= 4011600) {
|
|
ipstate_save_4_1_16_t *old;
|
|
|
|
KMALLOC(old, ipstate_save_4_1_16_t *);
|
|
if (old == NULL) {
|
|
IPFERROR(140065);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
ipstate_save_current_to_4_1_16(ptr, old);
|
|
error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old));
|
|
if (error != 0) {
|
|
IPFERROR(140066);
|
|
}
|
|
KFREE(old);
|
|
} else {
|
|
ipstate_save_4_1_0_t *old;
|
|
|
|
KMALLOC(old, ipstate_save_4_1_0_t *);
|
|
if (old == NULL) {
|
|
IPFERROR(140067);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
ipstate_save_current_to_4_1_0(ptr, old);
|
|
error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old));
|
|
if (error != 0) {
|
|
IPFERROR(140068);
|
|
}
|
|
KFREE(old);
|
|
}
|
|
break;
|
|
|
|
case IPFOBJ_NATSAVE :
|
|
if (obj->ipfo_rev >= 4011600) {
|
|
nat_save_4_1_16_t *old16;
|
|
|
|
KMALLOC(old16, nat_save_4_1_16_t *);
|
|
if (old16 == NULL) {
|
|
IPFERROR(140069);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
nat_save_current_to_4_1_16(ptr, old16);
|
|
error = COPYOUT(&old16, obj->ipfo_ptr, sizeof(*old16));
|
|
if (error != 0) {
|
|
IPFERROR(140070);
|
|
}
|
|
KFREE(old16);
|
|
} else if (obj->ipfo_rev >= 4011400) {
|
|
nat_save_4_1_14_t *old14;
|
|
|
|
KMALLOC(old14, nat_save_4_1_14_t *);
|
|
if (old14 == NULL) {
|
|
IPFERROR(140071);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
nat_save_current_to_4_1_14(ptr, old14);
|
|
error = COPYOUT(&old14, obj->ipfo_ptr, sizeof(*old14));
|
|
if (error != 0) {
|
|
IPFERROR(140072);
|
|
}
|
|
KFREE(old14);
|
|
} else if (obj->ipfo_rev >= 4010300) {
|
|
nat_save_4_1_3_t *old3;
|
|
|
|
KMALLOC(old3, nat_save_4_1_3_t *);
|
|
if (old3 == NULL) {
|
|
IPFERROR(140073);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
nat_save_current_to_4_1_3(ptr, old3);
|
|
error = COPYOUT(&old3, obj->ipfo_ptr, sizeof(*old3));
|
|
if (error != 0) {
|
|
IPFERROR(140074);
|
|
}
|
|
KFREE(old3);
|
|
}
|
|
break;
|
|
|
|
case IPFOBJ_IPSTATE :
|
|
if (obj->ipfo_rev >= 4011600) {
|
|
ipstate_4_1_16_t *old;
|
|
|
|
KMALLOC(old, ipstate_4_1_16_t *);
|
|
if (old == NULL) {
|
|
IPFERROR(140075);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
ipstate_current_to_4_1_16(ptr, old);
|
|
error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old));
|
|
if (error != 0) {
|
|
IPFERROR(140076);
|
|
}
|
|
KFREE(old);
|
|
} else {
|
|
ipstate_4_1_0_t *old;
|
|
|
|
KMALLOC(old, ipstate_4_1_0_t *);
|
|
if (old == NULL) {
|
|
IPFERROR(140077);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
ipstate_current_to_4_1_0(ptr, old);
|
|
error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old));
|
|
if (error != 0) {
|
|
IPFERROR(140078);
|
|
}
|
|
KFREE(old);
|
|
}
|
|
break;
|
|
|
|
case IPFOBJ_STATESTAT :
|
|
if (obj->ipfo_rev >= 4012100) {
|
|
ips_stat_4_1_21_t *old;
|
|
|
|
KMALLOC(old, ips_stat_4_1_21_t *);
|
|
if (old == NULL) {
|
|
IPFERROR(140079);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
ips_stat_current_to_4_1_21(ptr, old);
|
|
error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old));
|
|
if (error != 0) {
|
|
IPFERROR(140080);
|
|
}
|
|
KFREE(old);
|
|
} else {
|
|
ips_stat_4_1_0_t *old;
|
|
|
|
KMALLOC(old, ips_stat_4_1_0_t *);
|
|
if (old == NULL) {
|
|
IPFERROR(140081);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
ips_stat_current_to_4_1_0(ptr, old);
|
|
error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old));
|
|
if (error != 0) {
|
|
IPFERROR(140082);
|
|
}
|
|
KFREE(old);
|
|
}
|
|
break;
|
|
|
|
case IPFOBJ_FRAUTH :
|
|
if (obj->ipfo_rev >= 4012900) {
|
|
frauth_4_1_29_t *old29;
|
|
|
|
KMALLOC(old29, frauth_4_1_29_t *);
|
|
if (old29 == NULL) {
|
|
IPFERROR(140083);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
frauth_current_to_4_1_29(ptr, old29);
|
|
error = COPYOUT(old29, obj->ipfo_ptr, sizeof(*old29));
|
|
if (error != 0) {
|
|
IPFERROR(140084);
|
|
}
|
|
KFREE(old29);
|
|
} else if (obj->ipfo_rev >= 4012400) {
|
|
frauth_4_1_24_t *old24;
|
|
|
|
KMALLOC(old24, frauth_4_1_24_t *);
|
|
if (old24 == NULL) {
|
|
IPFERROR(140085);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
frauth_current_to_4_1_24(ptr, old24);
|
|
error = COPYOUT(old24, obj->ipfo_ptr, sizeof(*old24));
|
|
if (error != 0) {
|
|
IPFERROR(140086);
|
|
}
|
|
KFREE(old24);
|
|
} else if (obj->ipfo_rev >= 4012300) {
|
|
frauth_4_1_23_t *old23;
|
|
|
|
KMALLOC(old23, frauth_4_1_23_t *);
|
|
if (old23 == NULL) {
|
|
IPFERROR(140087);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
frauth_current_to_4_1_23(ptr, old23);
|
|
error = COPYOUT(old23, obj->ipfo_ptr, sizeof(*old23));
|
|
if (error != 0) {
|
|
IPFERROR(140088);
|
|
}
|
|
KFREE(old23);
|
|
} else if (obj->ipfo_rev >= 4011100) {
|
|
frauth_4_1_11_t *old11;
|
|
|
|
KMALLOC(old11, frauth_4_1_11_t *);
|
|
if (old11 == NULL) {
|
|
IPFERROR(140089);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
frauth_current_to_4_1_11(ptr, old11);
|
|
error = COPYOUT(old11, obj->ipfo_ptr, sizeof(*old11));
|
|
if (error != 0) {
|
|
IPFERROR(140090);
|
|
}
|
|
KFREE(old11);
|
|
}
|
|
break;
|
|
|
|
case IPFOBJ_NAT :
|
|
if (obj->ipfo_rev >= 4012500) {
|
|
nat_4_1_25_t *old;
|
|
|
|
KMALLOC(old, nat_4_1_25_t *);
|
|
if (old == NULL) {
|
|
IPFERROR(140091);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
nat_current_to_4_1_25(ptr, old);
|
|
error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old));
|
|
if (error != 0) {
|
|
IPFERROR(140092);
|
|
}
|
|
KFREE(old);
|
|
} else if (obj->ipfo_rev >= 4011400) {
|
|
nat_4_1_14_t *old;
|
|
|
|
KMALLOC(old, nat_4_1_14_t *);
|
|
if (old == NULL) {
|
|
IPFERROR(140093);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
nat_current_to_4_1_14(ptr, old);
|
|
error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old));
|
|
if (error != 0) {
|
|
IPFERROR(140094);
|
|
}
|
|
KFREE(old);
|
|
} else if (obj->ipfo_rev >= 4010300) {
|
|
nat_4_1_3_t *old;
|
|
|
|
KMALLOC(old, nat_4_1_3_t *);
|
|
if (old == NULL) {
|
|
IPFERROR(140095);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
nat_current_to_4_1_3(ptr, old);
|
|
error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old));
|
|
if (error != 0) {
|
|
IPFERROR(140096);
|
|
}
|
|
KFREE(old);
|
|
}
|
|
break;
|
|
|
|
case IPFOBJ_FRIPF :
|
|
if (obj->ipfo_rev < 5000000) {
|
|
fripf4_t *old;
|
|
|
|
KMALLOC(old, fripf4_t *);
|
|
if (old == NULL) {
|
|
IPFERROR(140097);
|
|
error = ENOMEM;
|
|
break;
|
|
}
|
|
ipf_v5fripftov4(ptr, old);
|
|
error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old));
|
|
if (error != 0) {
|
|
IPFERROR(140098);
|
|
}
|
|
KFREE(old);
|
|
}
|
|
break;
|
|
}
|
|
return error;
|
|
}
|
|
|
|
|
|
static void
|
|
friostat_current_to_4_1_33(current, old, rev)
|
|
void *current;
|
|
friostat_4_1_33_t *old;
|
|
int rev;
|
|
{
|
|
friostat_t *fiop = (friostat_t *)current;
|
|
|
|
bcopy(&fiop->f_st[0].fr_pass, &old->of_st[0], sizeof(old->of_st[0]));
|
|
bcopy(&fiop->f_st[1].fr_pass, &old->of_st[1], sizeof(old->of_st[1]));
|
|
|
|
old->f_ipf[0][0] = fiop->f_ipf[0][0];
|
|
old->f_ipf[0][1] = fiop->f_ipf[0][1];
|
|
old->f_ipf[1][0] = fiop->f_ipf[1][0];
|
|
old->f_ipf[1][1] = fiop->f_ipf[1][1];
|
|
old->f_acct[0][0] = fiop->f_acct[0][0];
|
|
old->f_acct[0][1] = fiop->f_acct[0][1];
|
|
old->f_acct[1][0] = fiop->f_acct[1][0];
|
|
old->f_acct[1][1] = fiop->f_acct[1][1];
|
|
old->f_ipf6[0][0] = NULL;
|
|
old->f_ipf6[0][1] = NULL;
|
|
old->f_ipf6[1][0] = NULL;
|
|
old->f_ipf6[1][1] = NULL;
|
|
old->f_acct6[0][0] = NULL;
|
|
old->f_acct6[0][1] = NULL;
|
|
old->f_acct6[1][0] = NULL;
|
|
old->f_acct6[1][1] = NULL;
|
|
old->f_auth = fiop->f_auth;
|
|
bcopy(&fiop->f_groups, &old->f_groups, sizeof(old->f_groups));
|
|
bcopy(&fiop->f_froute, &old->f_froute, sizeof(old->f_froute));
|
|
old->f_ticks = fiop->f_ticks;
|
|
bcopy(&fiop->f_locks, &old->f_locks, sizeof(old->f_locks));
|
|
old->f_kmutex_sz = 0;
|
|
old->f_krwlock_sz = 0;
|
|
old->f_defpass = fiop->f_defpass;
|
|
old->f_active = fiop->f_active;
|
|
old->f_running = fiop->f_running;
|
|
old->f_logging = fiop->f_logging;
|
|
old->f_features = fiop->f_features;
|
|
sprintf(old->f_version, "IP Filter: v%d.%d.%d",
|
|
(rev / 1000000) % 100,
|
|
(rev / 10000) % 100,
|
|
(rev / 100) % 100);
|
|
}
|
|
|
|
|
|
static void
|
|
friostat_current_to_4_1_0(current, old, rev)
|
|
void *current;
|
|
friostat_4_1_0_t *old;
|
|
int rev;
|
|
{
|
|
friostat_t *fiop = (friostat_t *)current;
|
|
|
|
bcopy(&fiop->f_st[0].fr_pass, &old->of_st[0], sizeof(old->of_st[0]));
|
|
bcopy(&fiop->f_st[1].fr_pass, &old->of_st[1], sizeof(old->of_st[1]));
|
|
|
|
old->f_ipf[0][0] = fiop->f_ipf[0][0];
|
|
old->f_ipf[0][1] = fiop->f_ipf[0][1];
|
|
old->f_ipf[1][0] = fiop->f_ipf[1][0];
|
|
old->f_ipf[1][1] = fiop->f_ipf[1][1];
|
|
old->f_acct[0][0] = fiop->f_acct[0][0];
|
|
old->f_acct[0][1] = fiop->f_acct[0][1];
|
|
old->f_acct[1][0] = fiop->f_acct[1][0];
|
|
old->f_acct[1][1] = fiop->f_acct[1][1];
|
|
old->f_ipf6[0][0] = NULL;
|
|
old->f_ipf6[0][1] = NULL;
|
|
old->f_ipf6[1][0] = NULL;
|
|
old->f_ipf6[1][1] = NULL;
|
|
old->f_acct6[0][0] = NULL;
|
|
old->f_acct6[0][1] = NULL;
|
|
old->f_acct6[1][0] = NULL;
|
|
old->f_acct6[1][1] = NULL;
|
|
old->f_auth = fiop->f_auth;
|
|
bcopy(&fiop->f_groups, &old->f_groups, sizeof(old->f_groups));
|
|
bcopy(&fiop->f_froute, &old->f_froute, sizeof(old->f_froute));
|
|
old->f_ticks = fiop->f_ticks;
|
|
old->f_ipf[0][0] = fiop->f_ipf[0][0];
|
|
old->f_ipf[0][1] = fiop->f_ipf[0][1];
|
|
old->f_ipf[1][0] = fiop->f_ipf[1][0];
|
|
old->f_ipf[1][1] = fiop->f_ipf[1][1];
|
|
old->f_acct[0][0] = fiop->f_acct[0][0];
|
|
old->f_acct[0][1] = fiop->f_acct[0][1];
|
|
old->f_acct[1][0] = fiop->f_acct[1][0];
|
|
old->f_acct[1][1] = fiop->f_acct[1][1];
|
|
old->f_ipf6[0][0] = NULL;
|
|
old->f_ipf6[0][1] = NULL;
|
|
old->f_ipf6[1][0] = NULL;
|
|
old->f_ipf6[1][1] = NULL;
|
|
old->f_acct6[0][0] = NULL;
|
|
old->f_acct6[0][1] = NULL;
|
|
old->f_acct6[1][0] = NULL;
|
|
old->f_acct6[1][1] = NULL;
|
|
old->f_auth = fiop->f_auth;
|
|
bcopy(&fiop->f_groups, &old->f_groups, sizeof(old->f_groups));
|
|
bcopy(&fiop->f_froute, &old->f_froute, sizeof(old->f_froute));
|
|
old->f_ticks = fiop->f_ticks;
|
|
bcopy(&fiop->f_locks, &old->f_locks, sizeof(old->f_locks));
|
|
old->f_kmutex_sz = 0;
|
|
old->f_krwlock_sz = 0;
|
|
old->f_defpass = fiop->f_defpass;
|
|
old->f_active = fiop->f_active;
|
|
old->f_running = fiop->f_running;
|
|
old->f_logging = fiop->f_logging;
|
|
old->f_features = fiop->f_features;
|
|
sprintf(old->f_version, "IP Filter: v%d.%d.%d",
|
|
(rev / 1000000) % 100,
|
|
(rev / 10000) % 100,
|
|
(rev / 100) % 100);
|
|
}
|
|
|
|
|
|
/*
|
|
* nflags is v5 flags, returns v4 flags.
|
|
*/
|
|
static int
|
|
fr_frflags5to4(nflags)
|
|
u_32_t nflags;
|
|
{
|
|
u_32_t oflags = 0;
|
|
|
|
switch (nflags & FR_CMDMASK) {
|
|
case FR_CALL :
|
|
oflags = 0x0;
|
|
break;
|
|
case FR_BLOCK :
|
|
oflags = 0x1;
|
|
break;
|
|
case FR_PASS :
|
|
oflags = 0x2;
|
|
break;
|
|
case FR_AUTH :
|
|
oflags = 0x3;
|
|
break;
|
|
case FR_PREAUTH :
|
|
oflags = 0x4;
|
|
break;
|
|
case FR_ACCOUNT :
|
|
oflags = 0x5;
|
|
break;
|
|
case FR_SKIP :
|
|
oflags = 0x6;
|
|
break;
|
|
default :
|
|
break;
|
|
}
|
|
|
|
if (nflags & FR_LOG)
|
|
oflags |= 0x00010;
|
|
if (nflags & FR_CALLNOW)
|
|
oflags |= 0x00020;
|
|
if (nflags & FR_NOTSRCIP)
|
|
oflags |= 0x00080;
|
|
if (nflags & FR_NOTDSTIP)
|
|
oflags |= 0x00040;
|
|
if (nflags & FR_QUICK)
|
|
oflags |= 0x00100;
|
|
if (nflags & FR_KEEPFRAG)
|
|
oflags |= 0x00200;
|
|
if (nflags & FR_KEEPSTATE)
|
|
oflags |= 0x00400;
|
|
if (nflags & FR_FASTROUTE)
|
|
oflags |= 0x00800;
|
|
if (nflags & FR_RETRST)
|
|
oflags |= 0x01000;
|
|
if (nflags & FR_RETICMP)
|
|
oflags |= 0x02000;
|
|
if (nflags & FR_FAKEICMP)
|
|
oflags |= 0x03000;
|
|
if (nflags & FR_OUTQUE)
|
|
oflags |= 0x04000;
|
|
if (nflags & FR_INQUE)
|
|
oflags |= 0x08000;
|
|
if (nflags & FR_LOGBODY)
|
|
oflags |= 0x10000;
|
|
if (nflags & FR_LOGFIRST)
|
|
oflags |= 0x20000;
|
|
if (nflags & FR_LOGORBLOCK)
|
|
oflags |= 0x40000;
|
|
if (nflags & FR_FRSTRICT)
|
|
oflags |= 0x100000;
|
|
if (nflags & FR_STSTRICT)
|
|
oflags |= 0x200000;
|
|
if (nflags & FR_NEWISN)
|
|
oflags |= 0x400000;
|
|
if (nflags & FR_NOICMPERR)
|
|
oflags |= 0x800000;
|
|
if (nflags & FR_STATESYNC)
|
|
oflags |= 0x1000000;
|
|
if (nflags & FR_NOMATCH)
|
|
oflags |= 0x8000000;
|
|
if (nflags & FR_COPIED)
|
|
oflags |= 0x40000000;
|
|
if (nflags & FR_INACTIVE)
|
|
oflags |= 0x80000000;
|
|
|
|
return oflags;
|
|
}
|
|
|
|
|
|
static void
|
|
frentry_current_to_4_1_34(current, old)
|
|
void *current;
|
|
frentry_4_1_34_t *old;
|
|
{
|
|
frentry_t *fr = (frentry_t *)current;
|
|
|
|
old->fr_lock = fr->fr_lock;
|
|
old->fr_next = fr->fr_next;
|
|
old->fr_grp = (void *)fr->fr_grp;
|
|
old->fr_isc = fr->fr_isc;
|
|
old->fr_ifas[0] = fr->fr_ifas[0];
|
|
old->fr_ifas[1] = fr->fr_ifas[1];
|
|
old->fr_ifas[2] = fr->fr_ifas[2];
|
|
old->fr_ifas[3] = fr->fr_ifas[3];
|
|
old->fr_ptr = fr->fr_ptr;
|
|
old->fr_comment = NULL;
|
|
old->fr_ref = fr->fr_ref;
|
|
old->fr_statecnt = fr->fr_statecnt;
|
|
old->fr_hits = fr->fr_hits;
|
|
old->fr_bytes = fr->fr_bytes;
|
|
old->fr_lastpkt.tv_sec = fr->fr_lastpkt.tv_sec;
|
|
old->fr_lastpkt.tv_usec = fr->fr_lastpkt.tv_usec;
|
|
old->fr_curpps = fr->fr_curpps;
|
|
old->fr_dun.fru_data = fr->fr_dun.fru_data;
|
|
old->fr_func = fr->fr_func;
|
|
old->fr_dsize = fr->fr_dsize;
|
|
old->fr_pps = fr->fr_pps;
|
|
old->fr_statemax = fr->fr_statemax;
|
|
old->fr_flineno = fr->fr_flineno;
|
|
old->fr_type = fr->fr_type;
|
|
old->fr_flags = fr_frflags5to4(fr->fr_flags);
|
|
old->fr_logtag = fr->fr_logtag;
|
|
old->fr_collect = fr->fr_collect;
|
|
old->fr_arg = fr->fr_arg;
|
|
old->fr_loglevel = fr->fr_loglevel;
|
|
old->fr_age[0] = fr->fr_age[0];
|
|
old->fr_age[1] = fr->fr_age[1];
|
|
if (fr->fr_family == AF_INET)
|
|
old->fr_v = 4;
|
|
if (fr->fr_family == AF_INET6)
|
|
old->fr_v = 6;
|
|
old->fr_icode = fr->fr_icode;
|
|
old->fr_cksum = fr->fr_cksum;
|
|
old->fr_tifs[0].ofd_ip6 = fr->fr_tifs[0].fd_ip6;
|
|
old->fr_tifs[1].ofd_ip6 = fr->fr_tifs[0].fd_ip6;
|
|
old->fr_dif.ofd_ip6 = fr->fr_dif.fd_ip6;
|
|
if (fr->fr_ifnames[0] >= 0) {
|
|
strncpy(old->fr_ifnames[0], fr->fr_names + fr->fr_ifnames[0],
|
|
LIFNAMSIZ);
|
|
old->fr_ifnames[0][LIFNAMSIZ - 1] = '\0';
|
|
}
|
|
if (fr->fr_ifnames[1] >= 0) {
|
|
strncpy(old->fr_ifnames[1], fr->fr_names + fr->fr_ifnames[1],
|
|
LIFNAMSIZ);
|
|
old->fr_ifnames[1][LIFNAMSIZ - 1] = '\0';
|
|
}
|
|
if (fr->fr_ifnames[2] >= 0) {
|
|
strncpy(old->fr_ifnames[2], fr->fr_names + fr->fr_ifnames[2],
|
|
LIFNAMSIZ);
|
|
old->fr_ifnames[2][LIFNAMSIZ - 1] = '\0';
|
|
}
|
|
if (fr->fr_ifnames[3] >= 0) {
|
|
strncpy(old->fr_ifnames[3], fr->fr_names + fr->fr_ifnames[3],
|
|
LIFNAMSIZ);
|
|
old->fr_ifnames[3][LIFNAMSIZ - 1] = '\0';
|
|
}
|
|
if (fr->fr_tifs[0].fd_name >= 0) {
|
|
strncpy(old->fr_tifs[0].fd_ifname,
|
|
fr->fr_names + fr->fr_tifs[0].fd_name, LIFNAMSIZ);
|
|
old->fr_tifs[0].fd_ifname[LIFNAMSIZ - 1] = '\0';
|
|
}
|
|
if (fr->fr_tifs[1].fd_name >= 0) {
|
|
strncpy(old->fr_tifs[1].fd_ifname,
|
|
fr->fr_names + fr->fr_tifs[1].fd_name, LIFNAMSIZ);
|
|
old->fr_tifs[1].fd_ifname[LIFNAMSIZ - 1] = '\0';
|
|
}
|
|
if (fr->fr_dif.fd_name >= 0) {
|
|
strncpy(old->fr_dif.fd_ifname,
|
|
fr->fr_names + fr->fr_dif.fd_name, LIFNAMSIZ);
|
|
old->fr_dif.fd_ifname[LIFNAMSIZ - 1] = '\0';
|
|
}
|
|
if (fr->fr_group >= 0) {
|
|
strncpy(old->fr_group, fr->fr_names + fr->fr_group,
|
|
FR_GROUPLEN);
|
|
old->fr_group[FR_GROUPLEN - 1] = '\0';
|
|
}
|
|
if (fr->fr_grhead >= 0) {
|
|
strncpy(old->fr_grhead, fr->fr_names + fr->fr_grhead,
|
|
FR_GROUPLEN);
|
|
old->fr_grhead[FR_GROUPLEN - 1] = '\0';
|
|
}
|
|
}
|
|
|
|
|
|
static void
|
|
frentry_current_to_4_1_16(current, old)
|
|
void *current;
|
|
frentry_4_1_16_t *old;
|
|
{
|
|
frentry_t *fr = (frentry_t *)current;
|
|
|
|
old->fr_lock = fr->fr_lock;
|
|
old->fr_next = fr->fr_next;
|
|
old->fr_grp = (void *)fr->fr_grp;
|
|
old->fr_isc = fr->fr_isc;
|
|
old->fr_ifas[0] = fr->fr_ifas[0];
|
|
old->fr_ifas[1] = fr->fr_ifas[1];
|
|
old->fr_ifas[2] = fr->fr_ifas[2];
|
|
old->fr_ifas[3] = fr->fr_ifas[3];
|
|
old->fr_ptr = fr->fr_ptr;
|
|
old->fr_comment = NULL;
|
|
old->fr_ref = fr->fr_ref;
|
|
old->fr_statecnt = fr->fr_statecnt;
|
|
old->fr_hits = fr->fr_hits;
|
|
old->fr_bytes = fr->fr_bytes;
|
|
old->fr_lastpkt.tv_sec = fr->fr_lastpkt.tv_sec;
|
|
old->fr_lastpkt.tv_usec = fr->fr_lastpkt.tv_usec;
|
|
old->fr_curpps = fr->fr_curpps;
|
|
old->fr_dun.fru_data = fr->fr_dun.fru_data;
|
|
old->fr_func = fr->fr_func;
|
|
old->fr_dsize = fr->fr_dsize;
|
|
old->fr_pps = fr->fr_pps;
|
|
old->fr_statemax = fr->fr_statemax;
|
|
old->fr_flineno = fr->fr_flineno;
|
|
old->fr_type = fr->fr_type;
|
|
old->fr_flags = fr_frflags5to4(fr->fr_flags);
|
|
old->fr_logtag = fr->fr_logtag;
|
|
old->fr_collect = fr->fr_collect;
|
|
old->fr_arg = fr->fr_arg;
|
|
old->fr_loglevel = fr->fr_loglevel;
|
|
old->fr_age[0] = fr->fr_age[0];
|
|
old->fr_age[1] = fr->fr_age[1];
|
|
if (old->fr_v == 4)
|
|
fr->fr_family = AF_INET;
|
|
if (old->fr_v == 6)
|
|
fr->fr_family = AF_INET6;
|
|
old->fr_icode = fr->fr_icode;
|
|
old->fr_cksum = fr->fr_cksum;
|
|
old->fr_tifs[0].ofd_ip6 = fr->fr_tifs[0].fd_ip6;
|
|
old->fr_tifs[1].ofd_ip6 = fr->fr_tifs[0].fd_ip6;
|
|
old->fr_dif.ofd_ip6 = fr->fr_dif.fd_ip6;
|
|
if (fr->fr_ifnames[0] >= 0) {
|
|
strncpy(old->fr_ifnames[0], fr->fr_names + fr->fr_ifnames[0],
|
|
LIFNAMSIZ);
|
|
old->fr_ifnames[0][LIFNAMSIZ - 1] = '\0';
|
|
}
|
|
if (fr->fr_ifnames[1] >= 0) {
|
|
strncpy(old->fr_ifnames[1], fr->fr_names + fr->fr_ifnames[1],
|
|
LIFNAMSIZ);
|
|
old->fr_ifnames[1][LIFNAMSIZ - 1] = '\0';
|
|
}
|
|
if (fr->fr_ifnames[2] >= 0) {
|
|
strncpy(old->fr_ifnames[2], fr->fr_names + fr->fr_ifnames[2],
|
|
LIFNAMSIZ);
|
|
old->fr_ifnames[2][LIFNAMSIZ - 1] = '\0';
|
|
}
|
|
if (fr->fr_ifnames[3] >= 0) {
|
|
strncpy(old->fr_ifnames[3], fr->fr_names + fr->fr_ifnames[3],
|
|
LIFNAMSIZ);
|
|
old->fr_ifnames[3][LIFNAMSIZ - 1] = '\0';
|
|
}
|
|
if (fr->fr_tifs[0].fd_name >= 0) {
|
|
strncpy(old->fr_tifs[0].fd_ifname,
|
|
fr->fr_names + fr->fr_tifs[0].fd_name, LIFNAMSIZ);
|
|
old->fr_tifs[0].fd_ifname[LIFNAMSIZ - 1] = '\0';
|
|
}
|
|
if (fr->fr_tifs[1].fd_name >= 0) {
|
|
strncpy(old->fr_tifs[1].fd_ifname,
|
|
fr->fr_names + fr->fr_tifs[1].fd_name, LIFNAMSIZ);
|
|
old->fr_tifs[1].fd_ifname[LIFNAMSIZ - 1] = '\0';
|
|
}
|
|
if (fr->fr_dif.fd_name >= 0) {
|
|
strncpy(old->fr_dif.fd_ifname,
|
|
fr->fr_names + fr->fr_dif.fd_name, LIFNAMSIZ);
|
|
old->fr_dif.fd_ifname[LIFNAMSIZ - 1] = '\0';
|
|
}
|
|
if (fr->fr_group >= 0) {
|
|
strncpy(old->fr_group, fr->fr_names + fr->fr_group,
|
|
FR_GROUPLEN);
|
|
old->fr_group[FR_GROUPLEN - 1] = '\0';
|
|
}
|
|
if (fr->fr_grhead >= 0) {
|
|
strncpy(old->fr_grhead, fr->fr_names + fr->fr_grhead,
|
|
FR_GROUPLEN);
|
|
old->fr_grhead[FR_GROUPLEN - 1] = '\0';
|
|
}
|
|
}
|
|
|
|
|
|
static void
|
|
frentry_current_to_4_1_0(current, old)
|
|
void *current;
|
|
frentry_4_1_0_t *old;
|
|
{
|
|
frentry_t *fr = (frentry_t *)current;
|
|
|
|
old->fr_lock = fr->fr_lock;
|
|
old->fr_next = fr->fr_next;
|
|
old->fr_grp = (void *)fr->fr_grp;
|
|
old->fr_isc = fr->fr_isc;
|
|
old->fr_ifas[0] = fr->fr_ifas[0];
|
|
old->fr_ifas[1] = fr->fr_ifas[1];
|
|
old->fr_ifas[2] = fr->fr_ifas[2];
|
|
old->fr_ifas[3] = fr->fr_ifas[3];
|
|
old->fr_ptr = fr->fr_ptr;
|
|
old->fr_comment = NULL;
|
|
old->fr_ref = fr->fr_ref;
|
|
old->fr_statecnt = fr->fr_statecnt;
|
|
old->fr_hits = fr->fr_hits;
|
|
old->fr_bytes = fr->fr_bytes;
|
|
old->fr_lastpkt.tv_sec = fr->fr_lastpkt.tv_sec;
|
|
old->fr_lastpkt.tv_usec = fr->fr_lastpkt.tv_usec;
|
|
old->fr_curpps = fr->fr_curpps;
|
|
old->fr_dun.fru_data = fr->fr_dun.fru_data;
|
|
old->fr_func = fr->fr_func;
|
|
old->fr_dsize = fr->fr_dsize;
|
|
old->fr_pps = fr->fr_pps;
|
|
old->fr_statemax = fr->fr_statemax;
|
|
old->fr_flineno = fr->fr_flineno;
|
|
old->fr_type = fr->fr_type;
|
|
old->fr_flags = fr_frflags5to4(fr->fr_flags);
|
|
old->fr_logtag = fr->fr_logtag;
|
|
old->fr_collect = fr->fr_collect;
|
|
old->fr_arg = fr->fr_arg;
|
|
old->fr_loglevel = fr->fr_loglevel;
|
|
old->fr_age[0] = fr->fr_age[0];
|
|
old->fr_age[1] = fr->fr_age[1];
|
|
if (old->fr_v == 4)
|
|
fr->fr_family = AF_INET;
|
|
if (old->fr_v == 6)
|
|
fr->fr_family = AF_INET6;
|
|
old->fr_icode = fr->fr_icode;
|
|
old->fr_cksum = fr->fr_cksum;
|
|
old->fr_tifs[0].ofd_ip6 = fr->fr_tifs[0].fd_ip6;
|
|
old->fr_tifs[1].ofd_ip6 = fr->fr_tifs[0].fd_ip6;
|
|
old->fr_dif.ofd_ip6 = fr->fr_dif.fd_ip6;
|
|
if (fr->fr_ifnames[0] >= 0) {
|
|
strncpy(old->fr_ifnames[0], fr->fr_names + fr->fr_ifnames[0],
|
|
LIFNAMSIZ);
|
|
old->fr_ifnames[0][LIFNAMSIZ - 1] = '\0';
|
|
}
|
|
if (fr->fr_ifnames[1] >= 0) {
|
|
strncpy(old->fr_ifnames[1], fr->fr_names + fr->fr_ifnames[1],
|
|
LIFNAMSIZ);
|
|
old->fr_ifnames[1][LIFNAMSIZ - 1] = '\0';
|
|
}
|
|
if (fr->fr_ifnames[2] >= 0) {
|
|
strncpy(old->fr_ifnames[2], fr->fr_names + fr->fr_ifnames[2],
|
|
LIFNAMSIZ);
|
|
old->fr_ifnames[2][LIFNAMSIZ - 1] = '\0';
|
|
}
|
|
if (fr->fr_ifnames[3] >= 0) {
|
|
strncpy(old->fr_ifnames[3], fr->fr_names + fr->fr_ifnames[3],
|
|
LIFNAMSIZ);
|
|
old->fr_ifnames[3][LIFNAMSIZ - 1] = '\0';
|
|
}
|
|
if (fr->fr_tifs[0].fd_name >= 0) {
|
|
strncpy(old->fr_tifs[0].fd_ifname,
|
|
fr->fr_names + fr->fr_tifs[0].fd_name, LIFNAMSIZ);
|
|
old->fr_tifs[0].fd_ifname[LIFNAMSIZ - 1] = '\0';
|
|
}
|
|
if (fr->fr_tifs[1].fd_name >= 0) {
|
|
strncpy(old->fr_tifs[1].fd_ifname,
|
|
fr->fr_names + fr->fr_tifs[1].fd_name, LIFNAMSIZ);
|
|
old->fr_tifs[1].fd_ifname[LIFNAMSIZ - 1] = '\0';
|
|
}
|
|
if (fr->fr_dif.fd_name >= 0) {
|
|
strncpy(old->fr_dif.fd_ifname,
|
|
fr->fr_names + fr->fr_dif.fd_name, LIFNAMSIZ);
|
|
old->fr_dif.fd_ifname[LIFNAMSIZ - 1] = '\0';
|
|
}
|
|
if (fr->fr_group >= 0) {
|
|
strncpy(old->fr_group, fr->fr_names + fr->fr_group,
|
|
FR_GROUPLEN);
|
|
old->fr_group[FR_GROUPLEN - 1] = '\0';
|
|
}
|
|
if (fr->fr_grhead >= 0) {
|
|
strncpy(old->fr_grhead, fr->fr_names + fr->fr_grhead,
|
|
FR_GROUPLEN);
|
|
old->fr_grhead[FR_GROUPLEN - 1] = '\0';
|
|
}
|
|
}
|
|
|
|
|
|
static void
|
|
fr_info_current_to_4_1_24(current, old)
|
|
void *current;
|
|
fr_info_4_1_24_t *old;
|
|
{
|
|
fr_info_t *fin = (fr_info_t *)current;
|
|
|
|
old->fin_ifp = fin->fin_ifp;
|
|
ipf_v5iptov4(&fin->fin_fi, &old->fin_fi);
|
|
bcopy(&fin->fin_dat, &old->fin_dat, sizeof(fin->fin_dat));
|
|
old->fin_out = fin->fin_out;
|
|
old->fin_rev = fin->fin_rev;
|
|
old->fin_hlen = fin->fin_hlen;
|
|
old->ofin_tcpf = fin->fin_tcpf;
|
|
old->fin_icode = fin->fin_icode;
|
|
old->fin_rule = fin->fin_rule;
|
|
bcopy(fin->fin_group, old->fin_group, sizeof(fin->fin_group));
|
|
old->fin_fr = fin->fin_fr;
|
|
old->fin_dp = fin->fin_dp;
|
|
old->fin_dlen = fin->fin_dlen;
|
|
old->fin_plen = fin->fin_plen;
|
|
old->fin_ipoff = fin->fin_ipoff;
|
|
old->fin_id = fin->fin_id;
|
|
old->fin_off = fin->fin_off;
|
|
old->fin_depth = fin->fin_depth;
|
|
old->fin_error = fin->fin_error;
|
|
old->fin_cksum = fin->fin_cksum;
|
|
old->fin_state = NULL;
|
|
old->fin_nat = NULL;
|
|
old->fin_nattag = fin->fin_nattag;
|
|
old->fin_exthdr = NULL;
|
|
old->ofin_ip = fin->fin_ip;
|
|
old->fin_mp = fin->fin_mp;
|
|
old->fin_m = fin->fin_m;
|
|
#ifdef MENTAT
|
|
old->fin_qfm = fin->fin_qfm;
|
|
old->fin_qpi = fin->fin_qpi;
|
|
old->fin_ifname[0] = '\0';
|
|
#endif
|
|
#ifdef __sgi
|
|
old->fin_hbuf = fin->fin_hbuf;
|
|
#endif
|
|
}
|
|
|
|
|
|
static void
|
|
fr_info_current_to_4_1_23(current, old)
|
|
void *current;
|
|
fr_info_4_1_23_t *old;
|
|
{
|
|
fr_info_t *fin = (fr_info_t *)current;
|
|
|
|
old->fin_ifp = fin->fin_ifp;
|
|
ipf_v5iptov4(&fin->fin_fi, &old->fin_fi);
|
|
bcopy(&fin->fin_dat, &old->fin_dat, sizeof(fin->fin_dat));
|
|
old->fin_out = fin->fin_out;
|
|
old->fin_rev = fin->fin_rev;
|
|
old->fin_hlen = fin->fin_hlen;
|
|
old->ofin_tcpf = fin->fin_tcpf;
|
|
old->fin_icode = fin->fin_icode;
|
|
old->fin_rule = fin->fin_rule;
|
|
bcopy(fin->fin_group, old->fin_group, sizeof(fin->fin_group));
|
|
old->fin_fr = fin->fin_fr;
|
|
old->fin_dp = fin->fin_dp;
|
|
old->fin_dlen = fin->fin_dlen;
|
|
old->fin_plen = fin->fin_plen;
|
|
old->fin_ipoff = fin->fin_ipoff;
|
|
old->fin_id = fin->fin_id;
|
|
old->fin_off = fin->fin_off;
|
|
old->fin_depth = fin->fin_depth;
|
|
old->fin_error = fin->fin_error;
|
|
old->fin_state = NULL;
|
|
old->fin_nat = NULL;
|
|
old->fin_nattag = fin->fin_nattag;
|
|
old->ofin_ip = fin->fin_ip;
|
|
old->fin_mp = fin->fin_mp;
|
|
old->fin_m = fin->fin_m;
|
|
#ifdef MENTAT
|
|
old->fin_qfm = fin->fin_qfm;
|
|
old->fin_qpi = fin->fin_qpi;
|
|
old->fin_ifname[0] = '\0';
|
|
#endif
|
|
#ifdef __sgi
|
|
old->fin_hbuf = fin->fin_hbuf;
|
|
#endif
|
|
}
|
|
|
|
|
|
static void
|
|
fr_info_current_to_4_1_11(current, old)
|
|
void *current;
|
|
fr_info_4_1_11_t *old;
|
|
{
|
|
fr_info_t *fin = (fr_info_t *)current;
|
|
|
|
old->fin_ifp = fin->fin_ifp;
|
|
ipf_v5iptov4(&fin->fin_fi, &old->fin_fi);
|
|
bcopy(&fin->fin_dat, &old->fin_dat, sizeof(fin->fin_dat));
|
|
old->fin_out = fin->fin_out;
|
|
old->fin_rev = fin->fin_rev;
|
|
old->fin_hlen = fin->fin_hlen;
|
|
old->ofin_tcpf = fin->fin_tcpf;
|
|
old->fin_icode = fin->fin_icode;
|
|
old->fin_rule = fin->fin_rule;
|
|
bcopy(fin->fin_group, old->fin_group, sizeof(fin->fin_group));
|
|
old->fin_fr = fin->fin_fr;
|
|
old->fin_dp = fin->fin_dp;
|
|
old->fin_dlen = fin->fin_dlen;
|
|
old->fin_plen = fin->fin_plen;
|
|
old->fin_ipoff = fin->fin_ipoff;
|
|
old->fin_id = fin->fin_id;
|
|
old->fin_off = fin->fin_off;
|
|
old->fin_depth = fin->fin_depth;
|
|
old->fin_error = fin->fin_error;
|
|
old->fin_state = NULL;
|
|
old->fin_nat = NULL;
|
|
old->fin_nattag = fin->fin_nattag;
|
|
old->ofin_ip = fin->fin_ip;
|
|
old->fin_mp = fin->fin_mp;
|
|
old->fin_m = fin->fin_m;
|
|
#ifdef MENTAT
|
|
old->fin_qfm = fin->fin_qfm;
|
|
old->fin_qpi = fin->fin_qpi;
|
|
old->fin_ifname[0] = '\0';
|
|
#endif
|
|
#ifdef __sgi
|
|
old->fin_hbuf = fin->fin_hbuf;
|
|
#endif
|
|
}
|
|
|
|
|
|
static void
|
|
frauth_current_to_4_1_29(current, old)
|
|
void *current;
|
|
frauth_4_1_29_t *old;
|
|
{
|
|
frauth_t *fra = (frauth_t *)current;
|
|
|
|
old->fra_age = fra->fra_age;
|
|
old->fra_len = fra->fra_len;
|
|
old->fra_index = fra->fra_index;
|
|
old->fra_pass = fra->fra_pass;
|
|
fr_info_current_to_4_1_24(&fra->fra_info, &old->fra_info);
|
|
old->fra_buf = fra->fra_buf;
|
|
old->fra_flx = fra->fra_flx;
|
|
#ifdef MENTAT
|
|
old->fra_q = fra->fra_q;
|
|
old->fra_m = fra->fra_m;
|
|
#endif
|
|
}
|
|
|
|
|
|
static void
|
|
frauth_current_to_4_1_24(current, old)
|
|
void *current;
|
|
frauth_4_1_24_t *old;
|
|
{
|
|
frauth_t *fra = (frauth_t *)current;
|
|
|
|
old->fra_age = fra->fra_age;
|
|
old->fra_len = fra->fra_len;
|
|
old->fra_index = fra->fra_index;
|
|
old->fra_pass = fra->fra_pass;
|
|
fr_info_current_to_4_1_24(&fra->fra_info, &old->fra_info);
|
|
old->fra_buf = fra->fra_buf;
|
|
#ifdef MENTAT
|
|
old->fra_q = fra->fra_q;
|
|
old->fra_m = fra->fra_m;
|
|
#endif
|
|
}
|
|
|
|
|
|
static void
|
|
frauth_current_to_4_1_23(current, old)
|
|
void *current;
|
|
frauth_4_1_23_t *old;
|
|
{
|
|
frauth_t *fra = (frauth_t *)current;
|
|
|
|
old->fra_age = fra->fra_age;
|
|
old->fra_len = fra->fra_len;
|
|
old->fra_index = fra->fra_index;
|
|
old->fra_pass = fra->fra_pass;
|
|
fr_info_current_to_4_1_23(&fra->fra_info, &old->fra_info);
|
|
old->fra_buf = fra->fra_buf;
|
|
#ifdef MENTAT
|
|
old->fra_q = fra->fra_q;
|
|
old->fra_m = fra->fra_m;
|
|
#endif
|
|
}
|
|
|
|
|
|
static void
|
|
frauth_current_to_4_1_11(current, old)
|
|
void *current;
|
|
frauth_4_1_11_t *old;
|
|
{
|
|
frauth_t *fra = (frauth_t *)current;
|
|
|
|
old->fra_age = fra->fra_age;
|
|
old->fra_len = fra->fra_len;
|
|
old->fra_index = fra->fra_index;
|
|
old->fra_pass = fra->fra_pass;
|
|
fr_info_current_to_4_1_11(&fra->fra_info, &old->fra_info);
|
|
old->fra_buf = fra->fra_buf;
|
|
#ifdef MENTAT
|
|
old->fra_q = fra->fra_q;
|
|
old->fra_m = fra->fra_m;
|
|
#endif
|
|
}
|
|
|
|
|
|
static void
|
|
ipnat_current_to_4_1_14(current, old)
|
|
void *current;
|
|
ipnat_4_1_14_t *old;
|
|
{
|
|
ipnat_t *np = (ipnat_t *)current;
|
|
|
|
old->in_next = np->in_next;
|
|
old->in_rnext = np->in_rnext;
|
|
old->in_prnext = np->in_prnext;
|
|
old->in_mnext = np->in_mnext;
|
|
old->in_pmnext = np->in_pmnext;
|
|
old->in_tqehead[0] = np->in_tqehead[0];
|
|
old->in_tqehead[1] = np->in_tqehead[1];
|
|
old->in_ifps[0] = np->in_ifps[0];
|
|
old->in_ifps[1] = np->in_ifps[1];
|
|
old->in_apr = np->in_apr;
|
|
old->in_comment = np->in_comment;
|
|
old->in_space = np->in_space;
|
|
old->in_hits = np->in_hits;
|
|
old->in_use = np->in_use;
|
|
old->in_hv = np->in_hv[0];
|
|
old->in_flineno = np->in_flineno;
|
|
if (old->in_redir == NAT_REDIRECT)
|
|
old->in_pnext = np->in_dpnext;
|
|
else
|
|
old->in_pnext = np->in_spnext;
|
|
old->in_v = np->in_v[0];
|
|
old->in_flags = np->in_flags;
|
|
old->in_mssclamp = np->in_mssclamp;
|
|
old->in_age[0] = np->in_age[0];
|
|
old->in_age[1] = np->in_age[1];
|
|
old->in_redir = np->in_redir;
|
|
old->in_p = np->in_pr[0];
|
|
if (np->in_redir == NAT_REDIRECT) {
|
|
old->in_next6 = np->in_ndst.na_nextaddr;
|
|
old->in_in[0] = np->in_ndst.na_addr[0];
|
|
old->in_in[1] = np->in_ndst.na_addr[1];
|
|
old->in_out[0] = np->in_odst.na_addr[0];
|
|
old->in_out[1] = np->in_odst.na_addr[1];
|
|
old->in_src[0] = np->in_osrc.na_addr[0];
|
|
old->in_src[1] = np->in_osrc.na_addr[1];
|
|
} else {
|
|
old->in_next6 = np->in_nsrc.na_nextaddr;
|
|
old->in_out[0] = np->in_nsrc.na_addr[0];
|
|
old->in_out[1] = np->in_nsrc.na_addr[1];
|
|
old->in_in[0] = np->in_osrc.na_addr[0];
|
|
old->in_in[1] = np->in_osrc.na_addr[1];
|
|
old->in_src[0] = np->in_odst.na_addr[0];
|
|
old->in_src[1] = np->in_odst.na_addr[1];
|
|
}
|
|
ipfv5tuctov4(&np->in_tuc, &old->in_tuc);
|
|
if (np->in_redir == NAT_REDIRECT) {
|
|
old->in_port[0] = np->in_dpmin;
|
|
old->in_port[1] = np->in_dpmax;
|
|
} else {
|
|
old->in_port[0] = np->in_spmin;
|
|
old->in_port[1] = np->in_spmax;
|
|
}
|
|
old->in_ppip = np->in_ppip;
|
|
old->in_ippip = np->in_ippip;
|
|
bcopy(&np->in_tag, &old->in_tag, sizeof(np->in_tag));
|
|
|
|
if (np->in_ifnames[0] >= 0) {
|
|
strncpy(old->in_ifnames[0], np->in_names + np->in_ifnames[0],
|
|
LIFNAMSIZ);
|
|
old->in_ifnames[0][LIFNAMSIZ - 1] = '\0';
|
|
}
|
|
if (np->in_ifnames[1] >= 0) {
|
|
strncpy(old->in_ifnames[1], np->in_names + np->in_ifnames[1],
|
|
LIFNAMSIZ);
|
|
old->in_ifnames[1][LIFNAMSIZ - 1] = '\0';
|
|
}
|
|
if (np->in_plabel >= 0) {
|
|
strncpy(old->in_plabel, np->in_names + np->in_plabel,
|
|
APR_LABELLEN);
|
|
old->in_plabel[APR_LABELLEN - 1] = '\0';
|
|
}
|
|
}
|
|
|
|
|
|
static void
|
|
ipnat_current_to_4_1_0(current, old)
|
|
void *current;
|
|
ipnat_4_1_0_t *old;
|
|
{
|
|
ipnat_t *np = (ipnat_t *)current;
|
|
|
|
old->in_next = np->in_next;
|
|
old->in_rnext = np->in_rnext;
|
|
old->in_prnext = np->in_prnext;
|
|
old->in_mnext = np->in_mnext;
|
|
old->in_pmnext = np->in_pmnext;
|
|
old->in_tqehead[0] = np->in_tqehead[0];
|
|
old->in_tqehead[1] = np->in_tqehead[1];
|
|
old->in_ifps[0] = np->in_ifps[0];
|
|
old->in_ifps[1] = np->in_ifps[1];
|
|
old->in_apr = np->in_apr;
|
|
old->in_comment = np->in_comment;
|
|
old->in_space = np->in_space;
|
|
old->in_hits = np->in_hits;
|
|
old->in_use = np->in_use;
|
|
old->in_hv = np->in_hv[0];
|
|
old->in_flineno = np->in_flineno;
|
|
if (old->in_redir == NAT_REDIRECT)
|
|
old->in_pnext = np->in_dpnext;
|
|
else
|
|
old->in_pnext = np->in_spnext;
|
|
old->in_v = np->in_v[0];
|
|
old->in_flags = np->in_flags;
|
|
old->in_mssclamp = np->in_mssclamp;
|
|
old->in_age[0] = np->in_age[0];
|
|
old->in_age[1] = np->in_age[1];
|
|
old->in_redir = np->in_redir;
|
|
old->in_p = np->in_pr[0];
|
|
if (np->in_redir == NAT_REDIRECT) {
|
|
old->in_next6 = np->in_ndst.na_nextaddr;
|
|
old->in_in[0] = np->in_ndst.na_addr[0];
|
|
old->in_in[1] = np->in_ndst.na_addr[1];
|
|
old->in_out[0] = np->in_odst.na_addr[0];
|
|
old->in_out[1] = np->in_odst.na_addr[1];
|
|
old->in_src[0] = np->in_osrc.na_addr[0];
|
|
old->in_src[1] = np->in_osrc.na_addr[1];
|
|
} else {
|
|
old->in_next6 = np->in_nsrc.na_nextaddr;
|
|
old->in_out[0] = np->in_nsrc.na_addr[0];
|
|
old->in_out[1] = np->in_nsrc.na_addr[1];
|
|
old->in_in[0] = np->in_osrc.na_addr[0];
|
|
old->in_in[1] = np->in_osrc.na_addr[1];
|
|
old->in_src[0] = np->in_odst.na_addr[0];
|
|
old->in_src[1] = np->in_odst.na_addr[1];
|
|
}
|
|
ipfv5tuctov4(&np->in_tuc, &old->in_tuc);
|
|
if (np->in_redir == NAT_REDIRECT) {
|
|
old->in_port[0] = np->in_dpmin;
|
|
old->in_port[1] = np->in_dpmax;
|
|
} else {
|
|
old->in_port[0] = np->in_spmin;
|
|
old->in_port[1] = np->in_spmax;
|
|
}
|
|
old->in_ppip = np->in_ppip;
|
|
old->in_ippip = np->in_ippip;
|
|
bcopy(&np->in_tag, &old->in_tag, sizeof(np->in_tag));
|
|
|
|
if (np->in_ifnames[0] >= 0) {
|
|
strncpy(old->in_ifnames[0], np->in_names + np->in_ifnames[0],
|
|
LIFNAMSIZ);
|
|
old->in_ifnames[0][LIFNAMSIZ - 1] = '\0';
|
|
}
|
|
if (np->in_ifnames[1] >= 0) {
|
|
strncpy(old->in_ifnames[1], np->in_names + np->in_ifnames[1],
|
|
LIFNAMSIZ);
|
|
old->in_ifnames[1][LIFNAMSIZ - 1] = '\0';
|
|
}
|
|
if (np->in_plabel >= 0) {
|
|
strncpy(old->in_plabel, np->in_names + np->in_plabel,
|
|
APR_LABELLEN);
|
|
old->in_plabel[APR_LABELLEN - 1] = '\0';
|
|
}
|
|
}
|
|
|
|
|
|
static void
|
|
ipstate_current_to_4_1_16(current, old)
|
|
void *current;
|
|
ipstate_4_1_16_t *old;
|
|
{
|
|
ipstate_t *is = (ipstate_t *)current;
|
|
|
|
old->is_lock = is->is_lock;
|
|
old->is_next = is->is_next;
|
|
old->is_pnext = is->is_pnext;
|
|
old->is_hnext = is->is_hnext;
|
|
old->is_phnext = is->is_phnext;
|
|
old->is_me = is->is_me;
|
|
old->is_ifp[0] = is->is_ifp[0];
|
|
old->is_ifp[1] = is->is_ifp[1];
|
|
old->is_sync = is->is_sync;
|
|
old->is_rule = is->is_rule;
|
|
old->is_tqehead[0] = is->is_tqehead[0];
|
|
old->is_tqehead[1] = is->is_tqehead[1];
|
|
old->is_isc = is->is_isc;
|
|
old->is_pkts[0] = is->is_pkts[0];
|
|
old->is_pkts[1] = is->is_pkts[1];
|
|
old->is_pkts[2] = is->is_pkts[2];
|
|
old->is_pkts[3] = is->is_pkts[3];
|
|
old->is_bytes[0] = is->is_bytes[0];
|
|
old->is_bytes[1] = is->is_bytes[1];
|
|
old->is_bytes[2] = is->is_bytes[2];
|
|
old->is_bytes[3] = is->is_bytes[3];
|
|
old->is_icmppkts[0] = is->is_icmppkts[0];
|
|
old->is_icmppkts[1] = is->is_icmppkts[1];
|
|
old->is_icmppkts[2] = is->is_icmppkts[2];
|
|
old->is_icmppkts[3] = is->is_icmppkts[3];
|
|
old->is_sti = is->is_sti;
|
|
old->is_frage[0] = is->is_frage[0];
|
|
old->is_frage[1] = is->is_frage[1];
|
|
old->is_ref = is->is_ref;
|
|
old->is_isninc[0] = is->is_isninc[0];
|
|
old->is_isninc[1] = is->is_isninc[1];
|
|
old->is_sumd[0] = is->is_sumd[0];
|
|
old->is_sumd[1] = is->is_sumd[1];
|
|
old->is_src = is->is_src;
|
|
old->is_dst = is->is_dst;
|
|
old->is_pass = is->is_pass;
|
|
old->is_p = is->is_p;
|
|
old->is_v = is->is_v;
|
|
old->is_hv = is->is_hv;
|
|
old->is_tag = is->is_tag;
|
|
old->is_opt[0] = is->is_opt[0];
|
|
old->is_opt[1] = is->is_opt[1];
|
|
old->is_optmsk[0] = is->is_optmsk[0];
|
|
old->is_optmsk[1] = is->is_optmsk[1];
|
|
old->is_sec = is->is_sec;
|
|
old->is_secmsk = is->is_secmsk;
|
|
old->is_auth = is->is_auth;
|
|
old->is_authmsk = is->is_authmsk;
|
|
ipf_v5tcpinfoto4(&is->is_tcp, &old->is_tcp);
|
|
old->is_flags = is->is_flags;
|
|
old->is_flx[0][0] = is->is_flx[0][0];
|
|
old->is_flx[0][1] = is->is_flx[0][1];
|
|
old->is_flx[1][0] = is->is_flx[1][0];
|
|
old->is_flx[1][1] = is->is_flx[1][1];
|
|
old->is_rulen = is->is_rulen;
|
|
old->is_s0[0] = is->is_s0[0];
|
|
old->is_s0[1] = is->is_s0[1];
|
|
old->is_smsk[0] = is->is_smsk[0];
|
|
old->is_smsk[1] = is->is_smsk[1];
|
|
bcopy(is->is_group, old->is_group, sizeof(is->is_group));
|
|
bcopy(is->is_sbuf, old->is_sbuf, sizeof(is->is_sbuf));
|
|
bcopy(is->is_ifname, old->is_ifname, sizeof(is->is_ifname));
|
|
}
|
|
|
|
|
|
static void
|
|
ipstate_current_to_4_1_0(current, old)
|
|
void *current;
|
|
ipstate_4_1_0_t *old;
|
|
{
|
|
ipstate_t *is = (ipstate_t *)current;
|
|
|
|
old->is_lock = is->is_lock;
|
|
old->is_next = is->is_next;
|
|
old->is_pnext = is->is_pnext;
|
|
old->is_hnext = is->is_hnext;
|
|
old->is_phnext = is->is_phnext;
|
|
old->is_me = is->is_me;
|
|
old->is_ifp[0] = is->is_ifp[0];
|
|
old->is_ifp[1] = is->is_ifp[1];
|
|
old->is_sync = is->is_sync;
|
|
bzero(&old->is_nat, sizeof(old->is_nat));
|
|
old->is_rule = is->is_rule;
|
|
old->is_tqehead[0] = is->is_tqehead[0];
|
|
old->is_tqehead[1] = is->is_tqehead[1];
|
|
old->is_isc = is->is_isc;
|
|
old->is_pkts[0] = is->is_pkts[0];
|
|
old->is_pkts[1] = is->is_pkts[1];
|
|
old->is_pkts[2] = is->is_pkts[2];
|
|
old->is_pkts[3] = is->is_pkts[3];
|
|
old->is_bytes[0] = is->is_bytes[0];
|
|
old->is_bytes[1] = is->is_bytes[1];
|
|
old->is_bytes[2] = is->is_bytes[2];
|
|
old->is_bytes[3] = is->is_bytes[3];
|
|
old->is_icmppkts[0] = is->is_icmppkts[0];
|
|
old->is_icmppkts[1] = is->is_icmppkts[1];
|
|
old->is_icmppkts[2] = is->is_icmppkts[2];
|
|
old->is_icmppkts[3] = is->is_icmppkts[3];
|
|
old->is_sti = is->is_sti;
|
|
old->is_frage[0] = is->is_frage[0];
|
|
old->is_frage[1] = is->is_frage[1];
|
|
old->is_ref = is->is_ref;
|
|
old->is_isninc[0] = is->is_isninc[0];
|
|
old->is_isninc[1] = is->is_isninc[1];
|
|
old->is_sumd[0] = is->is_sumd[0];
|
|
old->is_sumd[1] = is->is_sumd[1];
|
|
old->is_src = is->is_src;
|
|
old->is_dst = is->is_dst;
|
|
old->is_pass = is->is_pass;
|
|
old->is_p = is->is_p;
|
|
old->is_v = is->is_v;
|
|
old->is_hv = is->is_hv;
|
|
old->is_tag = is->is_tag;
|
|
old->is_opt[0] = is->is_opt[0];
|
|
old->is_opt[1] = is->is_opt[1];
|
|
old->is_optmsk[0] = is->is_optmsk[0];
|
|
old->is_optmsk[1] = is->is_optmsk[1];
|
|
old->is_sec = is->is_sec;
|
|
old->is_secmsk = is->is_secmsk;
|
|
old->is_auth = is->is_auth;
|
|
old->is_authmsk = is->is_authmsk;
|
|
ipf_v5tcpinfoto4(&is->is_tcp, &old->is_tcp);
|
|
old->is_flags = is->is_flags;
|
|
old->is_flx[0][0] = is->is_flx[0][0];
|
|
old->is_flx[0][1] = is->is_flx[0][1];
|
|
old->is_flx[1][0] = is->is_flx[1][0];
|
|
old->is_flx[1][1] = is->is_flx[1][1];
|
|
old->is_rulen = is->is_rulen;
|
|
old->is_s0[0] = is->is_s0[0];
|
|
old->is_s0[1] = is->is_s0[1];
|
|
old->is_smsk[0] = is->is_smsk[0];
|
|
old->is_smsk[1] = is->is_smsk[1];
|
|
bcopy(is->is_group, old->is_group, sizeof(is->is_group));
|
|
bcopy(is->is_sbuf, old->is_sbuf, sizeof(is->is_sbuf));
|
|
bcopy(is->is_ifname, old->is_ifname, sizeof(is->is_ifname));
|
|
}
|
|
|
|
|
|
static void
|
|
ips_stat_current_to_4_1_21(current, old)
|
|
void *current;
|
|
ips_stat_4_1_21_t *old;
|
|
{
|
|
ips_stat_t *st = (ips_stat_t *)current;
|
|
|
|
old->iss_hits = st->iss_hits;
|
|
old->iss_miss = st->iss_check_miss;
|
|
old->iss_max = st->iss_max;
|
|
old->iss_maxref = st->iss_max_ref;
|
|
old->iss_tcp = st->iss_proto[IPPROTO_TCP];
|
|
old->iss_udp = st->iss_proto[IPPROTO_UDP];
|
|
old->iss_icmp = st->iss_proto[IPPROTO_ICMP];
|
|
old->iss_nomem = st->iss_nomem;
|
|
old->iss_expire = st->iss_expire;
|
|
old->iss_fin = st->iss_fin;
|
|
old->iss_active = st->iss_active;
|
|
old->iss_logged = st->iss_log_ok;
|
|
old->iss_logfail = st->iss_log_fail;
|
|
old->iss_inuse = st->iss_inuse;
|
|
old->iss_wild = st->iss_wild;
|
|
old->iss_ticks = st->iss_ticks;
|
|
old->iss_bucketfull = st->iss_bucket_full;
|
|
old->iss_statesize = st->iss_state_size;
|
|
old->iss_statemax = st->iss_state_max;
|
|
old->iss_table = st->iss_table;
|
|
old->iss_list = st->iss_list;
|
|
old->iss_bucketlen = (void *)st->iss_bucketlen;
|
|
old->iss_tcptab = st->iss_tcptab;
|
|
}
|
|
|
|
|
|
static void
|
|
ips_stat_current_to_4_1_0(current, old)
|
|
void *current;
|
|
ips_stat_4_1_0_t *old;
|
|
{
|
|
ips_stat_t *st = (ips_stat_t *)current;
|
|
|
|
old->iss_hits = st->iss_hits;
|
|
old->iss_miss = st->iss_check_miss;
|
|
old->iss_max = st->iss_max;
|
|
old->iss_maxref = st->iss_max_ref;
|
|
old->iss_tcp = st->iss_proto[IPPROTO_TCP];
|
|
old->iss_udp = st->iss_proto[IPPROTO_UDP];
|
|
old->iss_icmp = st->iss_proto[IPPROTO_ICMP];
|
|
old->iss_nomem = st->iss_nomem;
|
|
old->iss_expire = st->iss_expire;
|
|
old->iss_fin = st->iss_fin;
|
|
old->iss_active = st->iss_active;
|
|
old->iss_logged = st->iss_log_ok;
|
|
old->iss_logfail = st->iss_log_fail;
|
|
old->iss_inuse = st->iss_inuse;
|
|
old->iss_wild = st->iss_wild;
|
|
old->iss_ticks = st->iss_ticks;
|
|
old->iss_bucketfull = st->iss_bucket_full;
|
|
old->iss_statesize = st->iss_state_size;
|
|
old->iss_statemax = st->iss_state_max;
|
|
old->iss_table = st->iss_table;
|
|
old->iss_list = st->iss_list;
|
|
old->iss_bucketlen = (void *)st->iss_bucketlen;
|
|
}
|
|
|
|
|
|
static void
|
|
nat_save_current_to_4_1_16(current, old)
|
|
void *current;
|
|
nat_save_4_1_16_t *old;
|
|
{
|
|
nat_save_t *nats = (nat_save_t *)current;
|
|
|
|
old->ipn_next = nats->ipn_next;
|
|
bcopy(&nats->ipn_nat, &old->ipn_nat, sizeof(old->ipn_nat));
|
|
bcopy(&nats->ipn_ipnat, &old->ipn_ipnat, sizeof(old->ipn_ipnat));
|
|
frentry_current_to_4_1_16(&nats->ipn_fr, &old->ipn_fr);
|
|
old->ipn_dsize = nats->ipn_dsize;
|
|
bcopy(nats->ipn_data, old->ipn_data, sizeof(nats->ipn_data));
|
|
}
|
|
|
|
|
|
static void
|
|
nat_save_current_to_4_1_14(current, old)
|
|
void *current;
|
|
nat_save_4_1_14_t *old;
|
|
{
|
|
nat_save_t *nats = (nat_save_t *)current;
|
|
|
|
old->ipn_next = nats->ipn_next;
|
|
bcopy(&nats->ipn_nat, &old->ipn_nat, sizeof(old->ipn_nat));
|
|
bcopy(&nats->ipn_ipnat, &old->ipn_ipnat, sizeof(old->ipn_ipnat));
|
|
frentry_current_to_4_1_0(&nats->ipn_fr, &old->ipn_fr);
|
|
old->ipn_dsize = nats->ipn_dsize;
|
|
bcopy(nats->ipn_data, old->ipn_data, sizeof(nats->ipn_data));
|
|
}
|
|
|
|
|
|
static void
|
|
nat_save_current_to_4_1_3(current, old)
|
|
void *current;
|
|
nat_save_4_1_3_t *old;
|
|
{
|
|
nat_save_t *nats = (nat_save_t *)current;
|
|
|
|
old->ipn_next = nats->ipn_next;
|
|
bcopy(&nats->ipn_nat, &old->ipn_nat, sizeof(old->ipn_nat));
|
|
bcopy(&nats->ipn_ipnat, &old->ipn_ipnat, sizeof(old->ipn_ipnat));
|
|
frentry_current_to_4_1_0(&nats->ipn_fr, &old->ipn_fr);
|
|
old->ipn_dsize = nats->ipn_dsize;
|
|
bcopy(nats->ipn_data, old->ipn_data, sizeof(nats->ipn_data));
|
|
}
|
|
|
|
|
|
static void
|
|
nat_current_to_4_1_25(current, old)
|
|
void *current;
|
|
nat_4_1_25_t *old;
|
|
{
|
|
nat_t *nat = (nat_t *)current;
|
|
|
|
old->nat_lock = nat->nat_lock;
|
|
old->nat_next = (void *)nat->nat_next;
|
|
old->nat_pnext = (void *)nat->nat_pnext;
|
|
old->nat_hnext[0] = (void *)nat->nat_hnext[0];
|
|
old->nat_hnext[1] = (void *)nat->nat_hnext[1];
|
|
old->nat_phnext[0] = (void *)nat->nat_phnext[0];
|
|
old->nat_phnext[1] = (void *)nat->nat_phnext[1];
|
|
old->nat_hm = nat->nat_hm;
|
|
old->nat_data = nat->nat_data;
|
|
old->nat_me = (void *)nat->nat_me;
|
|
old->nat_state = nat->nat_state;
|
|
old->nat_aps = nat->nat_aps;
|
|
old->nat_fr = nat->nat_fr;
|
|
old->nat_ptr = (void *)nat->nat_ptr;
|
|
old->nat_ifps[0] = nat->nat_ifps[0];
|
|
old->nat_ifps[1] = nat->nat_ifps[1];
|
|
old->nat_sync = nat->nat_sync;
|
|
old->nat_tqe = nat->nat_tqe;
|
|
old->nat_flags = nat->nat_flags;
|
|
old->nat_sumd[0] = nat->nat_sumd[0];
|
|
old->nat_sumd[1] = nat->nat_sumd[1];
|
|
old->nat_ipsumd = nat->nat_ipsumd;
|
|
old->nat_mssclamp = nat->nat_mssclamp;
|
|
old->nat_pkts[0] = nat->nat_pkts[0];
|
|
old->nat_pkts[1] = nat->nat_pkts[1];
|
|
old->nat_bytes[0] = nat->nat_bytes[0];
|
|
old->nat_bytes[1] = nat->nat_bytes[1];
|
|
old->nat_ref = nat->nat_ref;
|
|
old->nat_dir = nat->nat_dir;
|
|
old->nat_p = nat->nat_pr[0];
|
|
old->nat_use = nat->nat_use;
|
|
old->nat_hv[0] = nat->nat_hv[0];
|
|
old->nat_hv[1] = nat->nat_hv[1];
|
|
old->nat_rev = nat->nat_rev;
|
|
old->nat_redir = nat->nat_redir;
|
|
bcopy(nat->nat_ifnames[0], old->nat_ifnames[0], LIFNAMSIZ);
|
|
bcopy(nat->nat_ifnames[1], old->nat_ifnames[1], LIFNAMSIZ);
|
|
|
|
if (nat->nat_redir == NAT_REDIRECT) {
|
|
old->nat_inip6 = nat->nat_ndst6;
|
|
old->nat_outip6 = nat->nat_odst6;
|
|
old->nat_oip6 = nat->nat_osrc6;
|
|
old->nat_un.nat_unt.ts_sport = nat->nat_ndport;
|
|
old->nat_un.nat_unt.ts_dport = nat->nat_odport;
|
|
} else {
|
|
old->nat_inip6 = nat->nat_osrc6;
|
|
old->nat_outip6 = nat->nat_nsrc6;
|
|
old->nat_oip6 = nat->nat_odst6;
|
|
old->nat_un.nat_unt.ts_sport = nat->nat_osport;
|
|
old->nat_un.nat_unt.ts_dport = nat->nat_nsport;
|
|
}
|
|
}
|
|
|
|
|
|
static void
|
|
nat_current_to_4_1_14(current, old)
|
|
void *current;
|
|
nat_4_1_14_t *old;
|
|
{
|
|
nat_t *nat = (nat_t *)current;
|
|
|
|
old->nat_lock = nat->nat_lock;
|
|
old->nat_next = nat->nat_next;
|
|
old->nat_pnext = NULL;
|
|
old->nat_hnext[0] = NULL;
|
|
old->nat_hnext[1] = NULL;
|
|
old->nat_phnext[0] = NULL;
|
|
old->nat_phnext[1] = NULL;
|
|
old->nat_hm = nat->nat_hm;
|
|
old->nat_data = nat->nat_data;
|
|
old->nat_me = (void *)nat->nat_me;
|
|
old->nat_state = nat->nat_state;
|
|
old->nat_aps = nat->nat_aps;
|
|
old->nat_fr = nat->nat_fr;
|
|
old->nat_ptr = nat->nat_ptr;
|
|
old->nat_ifps[0] = nat->nat_ifps[0];
|
|
old->nat_ifps[1] = nat->nat_ifps[1];
|
|
old->nat_sync = nat->nat_sync;
|
|
old->nat_tqe = nat->nat_tqe;
|
|
old->nat_flags = nat->nat_flags;
|
|
old->nat_sumd[0] = nat->nat_sumd[0];
|
|
old->nat_sumd[1] = nat->nat_sumd[1];
|
|
old->nat_ipsumd = nat->nat_ipsumd;
|
|
old->nat_mssclamp = nat->nat_mssclamp;
|
|
old->nat_pkts[0] = nat->nat_pkts[0];
|
|
old->nat_pkts[1] = nat->nat_pkts[1];
|
|
old->nat_bytes[0] = nat->nat_bytes[0];
|
|
old->nat_bytes[1] = nat->nat_bytes[1];
|
|
old->nat_ref = nat->nat_ref;
|
|
old->nat_dir = nat->nat_dir;
|
|
old->nat_p = nat->nat_pr[0];
|
|
old->nat_use = nat->nat_use;
|
|
old->nat_hv[0] = nat->nat_hv[0];
|
|
old->nat_hv[1] = nat->nat_hv[1];
|
|
old->nat_rev = nat->nat_rev;
|
|
bcopy(nat->nat_ifnames[0], old->nat_ifnames[0], LIFNAMSIZ);
|
|
bcopy(nat->nat_ifnames[1], old->nat_ifnames[1], LIFNAMSIZ);
|
|
|
|
if (nat->nat_redir == NAT_REDIRECT) {
|
|
old->nat_inip6 = nat->nat_ndst6;
|
|
old->nat_outip6 = nat->nat_odst6;
|
|
old->nat_oip6 = nat->nat_osrc6;
|
|
old->nat_un.nat_unt.ts_sport = nat->nat_ndport;
|
|
old->nat_un.nat_unt.ts_dport = nat->nat_odport;
|
|
} else {
|
|
old->nat_inip6 = nat->nat_osrc6;
|
|
old->nat_outip6 = nat->nat_nsrc6;
|
|
old->nat_oip6 = nat->nat_odst6;
|
|
old->nat_un.nat_unt.ts_sport = nat->nat_osport;
|
|
old->nat_un.nat_unt.ts_dport = nat->nat_nsport;
|
|
}
|
|
}
|
|
|
|
|
|
static void
|
|
nat_current_to_4_1_3(current, old)
|
|
void *current;
|
|
nat_4_1_3_t *old;
|
|
{
|
|
nat_t *nat = (nat_t *)current;
|
|
|
|
old->nat_lock = nat->nat_lock;
|
|
old->nat_next = nat->nat_next;
|
|
old->nat_pnext = NULL;
|
|
old->nat_hnext[0] = NULL;
|
|
old->nat_hnext[1] = NULL;
|
|
old->nat_phnext[0] = NULL;
|
|
old->nat_phnext[1] = NULL;
|
|
old->nat_hm = nat->nat_hm;
|
|
old->nat_data = nat->nat_data;
|
|
old->nat_me = (void *)nat->nat_me;
|
|
old->nat_state = nat->nat_state;
|
|
old->nat_aps = nat->nat_aps;
|
|
old->nat_fr = nat->nat_fr;
|
|
old->nat_ptr = nat->nat_ptr;
|
|
old->nat_ifps[0] = nat->nat_ifps[0];
|
|
old->nat_ifps[1] = nat->nat_ifps[1];
|
|
old->nat_sync = nat->nat_sync;
|
|
old->nat_tqe = nat->nat_tqe;
|
|
old->nat_flags = nat->nat_flags;
|
|
old->nat_sumd[0] = nat->nat_sumd[0];
|
|
old->nat_sumd[1] = nat->nat_sumd[1];
|
|
old->nat_ipsumd = nat->nat_ipsumd;
|
|
old->nat_mssclamp = nat->nat_mssclamp;
|
|
old->nat_pkts[0] = nat->nat_pkts[0];
|
|
old->nat_pkts[1] = nat->nat_pkts[1];
|
|
old->nat_bytes[0] = nat->nat_bytes[0];
|
|
old->nat_bytes[1] = nat->nat_bytes[1];
|
|
old->nat_ref = nat->nat_ref;
|
|
old->nat_dir = nat->nat_dir;
|
|
old->nat_p = nat->nat_pr[0];
|
|
old->nat_use = nat->nat_use;
|
|
old->nat_hv[0] = nat->nat_hv[0];
|
|
old->nat_hv[1] = nat->nat_hv[1];
|
|
old->nat_rev = nat->nat_rev;
|
|
bcopy(nat->nat_ifnames[0], old->nat_ifnames[0], LIFNAMSIZ);
|
|
bcopy(nat->nat_ifnames[1], old->nat_ifnames[1], LIFNAMSIZ);
|
|
|
|
if (nat->nat_redir == NAT_REDIRECT) {
|
|
old->nat_inip6 = nat->nat_ndst6;
|
|
old->nat_outip6 = nat->nat_odst6;
|
|
old->nat_oip6 = nat->nat_osrc6;
|
|
old->nat_un.nat_unt.ts_sport = nat->nat_ndport;
|
|
old->nat_un.nat_unt.ts_dport = nat->nat_odport;
|
|
} else {
|
|
old->nat_inip6 = nat->nat_osrc6;
|
|
old->nat_outip6 = nat->nat_nsrc6;
|
|
old->nat_oip6 = nat->nat_odst6;
|
|
old->nat_un.nat_unt.ts_sport = nat->nat_osport;
|
|
old->nat_un.nat_unt.ts_dport = nat->nat_nsport;
|
|
}
|
|
}
|
|
|
|
#endif /* IPFILTER_COMPAT */
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