| 1 | /* $NetBSD: ip_fil_compat.c,v 1.4 2014/03/20 20:43:12 christos Exp $ */ |
| 2 | |
| 3 | /* |
| 4 | * Copyright (C) 2002-2012 by Darren Reed. |
| 5 | * |
| 6 | * See the IPFILTER.LICENCE file for details on licencing. |
| 7 | */ |
| 8 | #if defined(KERNEL) || defined(_KERNEL) |
| 9 | # undef KERNEL |
| 10 | # undef _KERNEL |
| 11 | # define KERNEL 1 |
| 12 | # define _KERNEL 1 |
| 13 | #endif |
| 14 | #if defined(__osf__) |
| 15 | # define _PROTO_NET_H_ |
| 16 | #endif |
| 17 | #include <sys/param.h> |
| 18 | #include <sys/errno.h> |
| 19 | #include <sys/types.h> |
| 20 | #include <sys/time.h> |
| 21 | #include <sys/file.h> |
| 22 | #if __FreeBSD_version >= 220000 && defined(_KERNEL) |
| 23 | # include <sys/fcntl.h> |
| 24 | # include <sys/filio.h> |
| 25 | #else |
| 26 | # include <sys/ioctl.h> |
| 27 | #endif |
| 28 | #if !defined(_KERNEL) |
| 29 | # include <string.h> |
| 30 | # define _KERNEL |
| 31 | # ifdef __OpenBSD__ |
| 32 | struct file; |
| 33 | # endif |
| 34 | # include <sys/uio.h> |
| 35 | # undef _KERNEL |
| 36 | #endif |
| 37 | #include <sys/socket.h> |
| 38 | #if (defined(__osf__) || defined(AIX) || defined(__hpux) || defined(__sgi)) && defined(_KERNEL) |
| 39 | # include "radix_ipf_local.h" |
| 40 | # define _RADIX_H_ |
| 41 | #endif |
| 42 | #include <net/if.h> |
| 43 | #if defined(__FreeBSD__) |
| 44 | # include <sys/cdefs.h> |
| 45 | # include <sys/proc.h> |
| 46 | #endif |
| 47 | #if defined(_KERNEL) |
| 48 | # include <sys/systm.h> |
| 49 | # if !defined(__SVR4) && !defined(__svr4__) |
| 50 | # include <sys/mbuf.h> |
| 51 | # endif |
| 52 | #endif |
| 53 | #include <netinet/in.h> |
| 54 | |
| 55 | #include "netinet/ip_compat.h" |
| 56 | #include "netinet/ip_fil.h" |
| 57 | #include "netinet/ip_pool.h" |
| 58 | #include "netinet/ip_htable.h" |
| 59 | #include "netinet/ip_lookup.h" |
| 60 | #include "netinet/ip_nat.h" |
| 61 | #include "netinet/ip_state.h" |
| 62 | #include "netinet/ip_proxy.h" |
| 63 | #include "netinet/ip_auth.h" |
| 64 | /* END OF INCLUDES */ |
| 65 | |
| 66 | /* |
| 67 | * NetBSD has moved to 64bit time_t for all architectures. |
| 68 | * For some, such as sparc64, there is no change because long is already |
| 69 | * 64bit, but for others (i386), there is... |
| 70 | */ |
| 71 | #ifdef IPFILTER_COMPAT |
| 72 | |
| 73 | # ifdef __NetBSD__ |
| 74 | typedef struct timeval_l { |
| 75 | long tv_sec; |
| 76 | long tv_usec; |
| 77 | } timeval_l_t; |
| 78 | # endif |
| 79 | |
| 80 | /* ------------------------------------------------------------------------ */ |
| 81 | |
| 82 | typedef struct tcpinfo4 { |
| 83 | u_short ts_sport; |
| 84 | u_short ts_dport; |
| 85 | tcpdata_t ts_data[2]; |
| 86 | } tcpinfo4_t; |
| 87 | |
| 88 | static void ipf_v5tcpinfoto4(tcpinfo_t *, tcpinfo4_t *); |
| 89 | |
| 90 | static void ipf_v5tcpinfoto4(tcpinfo_t *, tcpinfo4_t *); |
| 91 | |
| 92 | static void |
| 93 | ipf_v5tcpinfoto4(tcpinfo_t *v5, tcpinfo4_t *v4) |
| 94 | { |
| 95 | v4->ts_sport = v5->ts_sport; |
| 96 | v4->ts_dport = v5->ts_dport; |
| 97 | v4->ts_data[0] = v5->ts_data[0]; |
| 98 | v4->ts_data[1] = v5->ts_data[1]; |
| 99 | } |
| 100 | |
| 101 | typedef struct fr_ip4 { |
| 102 | u_32_t fi_v:4; |
| 103 | u_32_t fi_xx:4; |
| 104 | u_32_t fi_tos:8; |
| 105 | u_32_t fi_ttl:8; |
| 106 | u_32_t fi_p:8; |
| 107 | u_32_t fi_optmsk; |
| 108 | i6addr_t fi_src; |
| 109 | i6addr_t fi_dst; |
| 110 | u_short ofi_secmsk; |
| 111 | u_short ofi_auth; |
| 112 | u_32_t fi_flx; |
| 113 | u_32_t fi_tcpmsk; |
| 114 | u_32_t fi_res1; |
| 115 | } frip4_t; |
| 116 | |
| 117 | typedef struct frpcmp4 { |
| 118 | int frp_cmp; |
| 119 | u_short frp_port; |
| 120 | u_short frp_top; |
| 121 | } frpcmp4_t; |
| 122 | |
| 123 | typedef struct frtuc4 { |
| 124 | u_char ftu_tcpfm; |
| 125 | u_char ftu_tcpf; |
| 126 | frpcmp4_t ftu_src; |
| 127 | frpcmp4_t ftu_dst; |
| 128 | } frtuc4_t; |
| 129 | |
| 130 | typedef struct fripf4 { |
| 131 | frip4_t fri_ip; |
| 132 | frip4_t fri_mip; |
| 133 | |
| 134 | u_short fri_icmpm; |
| 135 | u_short fri_icmp; |
| 136 | |
| 137 | frtuc4_t fri_tuc; |
| 138 | int fri_satype; |
| 139 | int fri_datype; |
| 140 | int fri_sifpidx; |
| 141 | int fri_difpidx; |
| 142 | } fripf4_t; |
| 143 | |
| 144 | typedef struct frdest_4 { |
| 145 | void *fd_ifp; |
| 146 | i6addr_t ofd_ip6; |
| 147 | char fd_ifname[LIFNAMSIZ]; |
| 148 | } frdest_4_t; |
| 149 | |
| 150 | /* ------------------------------------------------------------------------ */ |
| 151 | |
| 152 | /* 5.1.0 new release (current) |
| 153 | * 4.1.34 changed the size of the time structure used for pps |
| 154 | * 4.1.16 moved the location of fr_flineno |
| 155 | * 4.1.0 base version |
| 156 | */ |
| 157 | typedef struct frentry_4_1_34 { |
| 158 | ipfmutex_t fr_lock; |
| 159 | struct frentry *fr_next; |
| 160 | struct frentry **fr_grp; |
| 161 | struct ipscan *fr_isc; |
| 162 | void *fr_ifas[4]; |
| 163 | void *fr_ptr; /* for use with fr_arg */ |
| 164 | char *; /* text comment for rule */ |
| 165 | int fr_ref; /* reference count - for grouping */ |
| 166 | int fr_statecnt; /* state count - for limit rules */ |
| 167 | int fr_flineno; /* line number from conf file */ |
| 168 | U_QUAD_T fr_hits; |
| 169 | U_QUAD_T fr_bytes; |
| 170 | union { |
| 171 | struct timeval frp_lastpkt; |
| 172 | char frp_bytes[12]; |
| 173 | } fr_lpu; |
| 174 | int fr_curpps; |
| 175 | union { |
| 176 | void *fru_data; |
| 177 | char *fru_caddr; |
| 178 | fripf4_t *fru_ipf; |
| 179 | frentfunc_t fru_func; |
| 180 | } fr_dun; |
| 181 | ipfunc_t fr_func; /* call this function */ |
| 182 | int fr_dsize; |
| 183 | int fr_pps; |
| 184 | int fr_statemax; /* max reference count */ |
| 185 | u_32_t fr_type; |
| 186 | u_32_t fr_flags; /* per-rule flags && options (see below) */ |
| 187 | u_32_t fr_logtag; /* user defined log tag # */ |
| 188 | u_32_t fr_collect; /* collection number */ |
| 189 | u_int fr_arg; /* misc. numeric arg for rule */ |
| 190 | u_int fr_loglevel; /* syslog log facility + priority */ |
| 191 | u_int fr_age[2]; /* non-TCP timeouts */ |
| 192 | u_char fr_v; |
| 193 | u_char fr_icode; /* return ICMP code */ |
| 194 | char fr_group[FR_GROUPLEN]; /* group to which this rule belongs */ |
| 195 | char fr_grhead[FR_GROUPLEN]; /* group # which this rule starts */ |
| 196 | ipftag_t fr_nattag; |
| 197 | char fr_ifnames[4][LIFNAMSIZ]; |
| 198 | char fr_isctag[16]; |
| 199 | frdest_4_t fr_tifs[2]; /* "to"/"reply-to" interface */ |
| 200 | frdest_4_t fr_dif; /* duplicate packet interface */ |
| 201 | u_int fr_cksum; /* checksum on filter rules for performance */ |
| 202 | } frentry_4_1_34_t; |
| 203 | |
| 204 | typedef struct frentry_4_1_16 { |
| 205 | ipfmutex_t fr_lock; |
| 206 | struct frentry *fr_next; |
| 207 | struct frentry **fr_grp; |
| 208 | struct ipscan *fr_isc; |
| 209 | void *fr_ifas[4]; |
| 210 | void *fr_ptr; |
| 211 | char *; |
| 212 | int fr_ref; |
| 213 | int fr_statecnt; |
| 214 | int fr_flineno; |
| 215 | U_QUAD_T fr_hits; |
| 216 | U_QUAD_T fr_bytes; |
| 217 | union { |
| 218 | #ifdef __NetBSD__ |
| 219 | timeval_l_t frp_lastpkt; |
| 220 | #else |
| 221 | struct timeval frp_lastpkt; |
| 222 | #endif |
| 223 | } fr_lpu; |
| 224 | int fr_curpps; |
| 225 | union { |
| 226 | void *fru_data; |
| 227 | char *fru_caddr; |
| 228 | fripf4_t *fru_ipf; |
| 229 | frentfunc_t fru_func; |
| 230 | } fr_dun; |
| 231 | ipfunc_t fr_func; |
| 232 | int fr_dsize; |
| 233 | int fr_pps; |
| 234 | int fr_statemax; |
| 235 | u_32_t fr_type; |
| 236 | u_32_t fr_flags; |
| 237 | u_32_t fr_logtag; |
| 238 | u_32_t fr_collect; |
| 239 | u_int fr_arg; |
| 240 | u_int fr_loglevel; |
| 241 | u_int fr_age[2]; |
| 242 | u_char fr_v; |
| 243 | u_char fr_icode; |
| 244 | char fr_group[FR_GROUPLEN]; |
| 245 | char fr_grhead[FR_GROUPLEN]; |
| 246 | ipftag_t fr_nattag; |
| 247 | char fr_ifnames[4][LIFNAMSIZ]; |
| 248 | char fr_isctag[16]; |
| 249 | frdest_4_t fr_tifs[2]; |
| 250 | frdest_4_t fr_dif; |
| 251 | u_int fr_cksum; |
| 252 | } frentry_4_1_16_t; |
| 253 | |
| 254 | typedef struct frentry_4_1_0 { |
| 255 | ipfmutex_t fr_lock; |
| 256 | struct frentry *fr_next; |
| 257 | struct frentry **fr_grp; |
| 258 | struct ipscan *fr_isc; |
| 259 | void *fr_ifas[4]; |
| 260 | void *fr_ptr; |
| 261 | char *; |
| 262 | int fr_ref; |
| 263 | int fr_statecnt; |
| 264 | U_QUAD_T fr_hits; |
| 265 | U_QUAD_T fr_bytes; |
| 266 | union { |
| 267 | #ifdef __NetBSD__ |
| 268 | timeval_l_t frp_lastpkt; |
| 269 | #else |
| 270 | struct timeval frp_lastpkt; |
| 271 | #endif |
| 272 | } fr_lpu; |
| 273 | int fr_curpps; |
| 274 | |
| 275 | union { |
| 276 | void *fru_data; |
| 277 | char *fru_caddr; |
| 278 | fripf4_t *fru_ipf; |
| 279 | frentfunc_t fru_func; |
| 280 | } fr_dun; |
| 281 | /* |
| 282 | * Fields after this may not change whilst in the kernel. |
| 283 | */ |
| 284 | ipfunc_t fr_func; |
| 285 | int fr_dsize; |
| 286 | int fr_pps; |
| 287 | int fr_statemax; |
| 288 | int fr_flineno; |
| 289 | u_32_t fr_type; |
| 290 | u_32_t fr_flags; |
| 291 | u_32_t fr_logtag; |
| 292 | u_32_t fr_collect; |
| 293 | u_int fr_arg; |
| 294 | u_int fr_loglevel; |
| 295 | u_int fr_age[2]; |
| 296 | u_char fr_v; |
| 297 | u_char fr_icode; |
| 298 | char fr_group[FR_GROUPLEN]; |
| 299 | char fr_grhead[FR_GROUPLEN]; |
| 300 | ipftag_t fr_nattag; |
| 301 | char fr_ifnames[4][LIFNAMSIZ]; |
| 302 | char fr_isctag[16]; |
| 303 | frdest_4_t fr_tifs[2]; |
| 304 | frdest_4_t fr_dif; |
| 305 | u_int fr_cksum; |
| 306 | } frentry_4_1_0_t; |
| 307 | |
| 308 | /* ------------------------------------------------------------------------ */ |
| 309 | |
| 310 | /* |
| 311 | * 5.1.0 new release (current) |
| 312 | * 4.1.32 removed both fin_state and fin_nat, added fin_pktnum |
| 313 | * 4.1.24 added fin_cksum |
| 314 | * 4.1.23 added fin_exthdr |
| 315 | * 4.1.11 added fin_ifname |
| 316 | * 4.1.4 added fin_hbuf |
| 317 | */ |
| 318 | typedef struct fr_info_4_1_32 { |
| 319 | void *fin_ifp; /* interface packet is `on' */ |
| 320 | frip4_t fin_fi; /* IP Packet summary */ |
| 321 | union { |
| 322 | u_short fid_16[2]; /* TCP/UDP ports, ICMP code/type */ |
| 323 | u_32_t fid_32; |
| 324 | } fin_dat; |
| 325 | int fin_out; /* in or out ? 1 == out, 0 == in */ |
| 326 | int fin_rev; /* state only: 1 = reverse */ |
| 327 | u_short fin_hlen; /* length of IP header in bytes */ |
| 328 | u_char ofin_tcpf; /* TCP header flags (SYN, ACK, etc) */ |
| 329 | u_char fin_icode; /* ICMP error to return */ |
| 330 | u_32_t fin_rule; /* rule # last matched */ |
| 331 | char fin_group[FR_GROUPLEN]; /* group number, -1 for none */ |
| 332 | struct frentry *fin_fr; /* last matching rule */ |
| 333 | void *fin_dp; /* start of data past IP header */ |
| 334 | int fin_dlen; /* length of data portion of packet */ |
| 335 | int fin_plen; |
| 336 | int fin_ipoff; /* # bytes from buffer start to hdr */ |
| 337 | u_short fin_id; /* IP packet id field */ |
| 338 | u_short fin_off; |
| 339 | int fin_depth; /* Group nesting depth */ |
| 340 | int fin_error; /* Error code to return */ |
| 341 | int fin_cksum; /* -1 bad, 1 good, 0 not done */ |
| 342 | u_int fin_pktnum; |
| 343 | void *fin_nattag; |
| 344 | void *fin_exthdr; |
| 345 | ip_t *ofin_ip; |
| 346 | mb_t **fin_mp; /* pointer to pointer to mbuf */ |
| 347 | mb_t *fin_m; /* pointer to mbuf */ |
| 348 | #ifdef MENTAT |
| 349 | mb_t *fin_qfm; /* pointer to mblk where pkt starts */ |
| 350 | void *fin_qpi; |
| 351 | char fin_ifname[LIFNAMSIZ]; |
| 352 | #endif |
| 353 | #ifdef __sgi |
| 354 | void *fin_hbuf; |
| 355 | #endif |
| 356 | } fr_info_4_1_32_t; |
| 357 | |
| 358 | typedef struct fr_info_4_1_24 { |
| 359 | void *fin_ifp; |
| 360 | frip4_t fin_fi; |
| 361 | union { |
| 362 | u_short fid_16[2]; |
| 363 | u_32_t fid_32; |
| 364 | } fin_dat; |
| 365 | int fin_out; |
| 366 | int fin_rev; |
| 367 | u_short fin_hlen; |
| 368 | u_char ofin_tcpf; |
| 369 | u_char fin_icode; |
| 370 | u_32_t fin_rule; |
| 371 | char fin_group[FR_GROUPLEN]; |
| 372 | struct frentry *fin_fr; |
| 373 | void *fin_dp; |
| 374 | int fin_dlen; |
| 375 | int fin_plen; |
| 376 | int fin_ipoff; |
| 377 | u_short fin_id; |
| 378 | u_short fin_off; |
| 379 | int fin_depth; |
| 380 | int fin_error; |
| 381 | int fin_cksum; |
| 382 | void *fin_state; |
| 383 | void *fin_nat; |
| 384 | void *fin_nattag; |
| 385 | void *fin_exthdr; |
| 386 | ip_t *ofin_ip; |
| 387 | mb_t **fin_mp; |
| 388 | mb_t *fin_m; |
| 389 | #ifdef MENTAT |
| 390 | mb_t *fin_qfm; |
| 391 | void *fin_qpi; |
| 392 | char fin_ifname[LIFNAMSIZ]; |
| 393 | #endif |
| 394 | #ifdef __sgi |
| 395 | void *fin_hbuf; |
| 396 | #endif |
| 397 | } fr_info_4_1_24_t; |
| 398 | |
| 399 | typedef struct fr_info_4_1_23 { |
| 400 | void *fin_ifp; |
| 401 | frip4_t fin_fi; |
| 402 | union { |
| 403 | u_short fid_16[2]; |
| 404 | u_32_t fid_32; |
| 405 | } fin_dat; |
| 406 | int fin_out; |
| 407 | int fin_rev; |
| 408 | u_short fin_hlen; |
| 409 | u_char ofin_tcpf; |
| 410 | u_char fin_icode; |
| 411 | u_32_t fin_rule; |
| 412 | char fin_group[FR_GROUPLEN]; |
| 413 | struct frentry *fin_fr; |
| 414 | void *fin_dp; |
| 415 | int fin_dlen; |
| 416 | int fin_plen; |
| 417 | int fin_ipoff; |
| 418 | u_short fin_id; |
| 419 | u_short fin_off; |
| 420 | int fin_depth; |
| 421 | int fin_error; |
| 422 | void *fin_state; |
| 423 | void *fin_nat; |
| 424 | void *fin_nattag; |
| 425 | void *fin_exthdr; |
| 426 | ip_t *ofin_ip; |
| 427 | mb_t **fin_mp; |
| 428 | mb_t *fin_m; |
| 429 | #ifdef MENTAT |
| 430 | mb_t *fin_qfm; |
| 431 | void *fin_qpi; |
| 432 | char fin_ifname[LIFNAMSIZ]; |
| 433 | #endif |
| 434 | #ifdef __sgi |
| 435 | void *fin_hbuf; |
| 436 | #endif |
| 437 | } fr_info_4_1_23_t; |
| 438 | |
| 439 | typedef struct fr_info_4_1_11 { |
| 440 | void *fin_ifp; |
| 441 | frip4_t fin_fi; |
| 442 | union { |
| 443 | u_short fid_16[2]; |
| 444 | u_32_t fid_32; |
| 445 | } fin_dat; |
| 446 | int fin_out; |
| 447 | int fin_rev; |
| 448 | u_short fin_hlen; |
| 449 | u_char ofin_tcpf; |
| 450 | u_char fin_icode; |
| 451 | u_32_t fin_rule; |
| 452 | char fin_group[FR_GROUPLEN]; |
| 453 | struct frentry *fin_fr; |
| 454 | void *fin_dp; |
| 455 | int fin_dlen; |
| 456 | int fin_plen; |
| 457 | int fin_ipoff; |
| 458 | u_short fin_id; |
| 459 | u_short fin_off; |
| 460 | int fin_depth; |
| 461 | int fin_error; |
| 462 | void *fin_state; |
| 463 | void *fin_nat; |
| 464 | void *fin_nattag; |
| 465 | ip_t *ofin_ip; |
| 466 | mb_t **fin_mp; |
| 467 | mb_t *fin_m; |
| 468 | #ifdef MENTAT |
| 469 | mb_t *fin_qfm; |
| 470 | void *fin_qpi; |
| 471 | char fin_ifname[LIFNAMSIZ]; |
| 472 | #endif |
| 473 | #ifdef __sgi |
| 474 | void *fin_hbuf; |
| 475 | #endif |
| 476 | } fr_info_4_1_11_t; |
| 477 | |
| 478 | /* ------------------------------------------------------------------------ */ |
| 479 | |
| 480 | typedef struct filterstats_4_1 { |
| 481 | u_long fr_pass; /* packets allowed */ |
| 482 | u_long fr_block; /* packets denied */ |
| 483 | u_long fr_nom; /* packets which don't match any rule */ |
| 484 | u_long fr_short; /* packets which are short */ |
| 485 | u_long fr_ppkl; /* packets allowed and logged */ |
| 486 | u_long fr_bpkl; /* packets denied and logged */ |
| 487 | u_long fr_npkl; /* packets unmatched and logged */ |
| 488 | u_long fr_pkl; /* packets logged */ |
| 489 | u_long fr_skip; /* packets to be logged but buffer full */ |
| 490 | u_long fr_ret; /* packets for which a return is sent */ |
| 491 | u_long fr_acct; /* packets for which counting was performed */ |
| 492 | u_long fr_bnfr; /* bad attempts to allocate fragment state */ |
| 493 | u_long fr_nfr; /* new fragment state kept */ |
| 494 | u_long fr_cfr; /* add new fragment state but complete pkt */ |
| 495 | u_long fr_bads; /* bad attempts to allocate packet state */ |
| 496 | u_long fr_ads; /* new packet state kept */ |
| 497 | u_long fr_chit; /* cached hit */ |
| 498 | u_long fr_tcpbad; /* TCP checksum check failures */ |
| 499 | u_long fr_pull[2]; /* good and bad pullup attempts */ |
| 500 | u_long fr_badsrc; /* source received doesn't match route */ |
| 501 | u_long fr_badttl; /* TTL in packet doesn't reach minimum */ |
| 502 | u_long fr_bad; /* bad IP packets to the filter */ |
| 503 | u_long fr_ipv6; /* IPv6 packets in/out */ |
| 504 | u_long fr_ppshit; /* dropped because of pps ceiling */ |
| 505 | u_long fr_ipud; /* IP id update failures */ |
| 506 | } filterstats_4_1_t; |
| 507 | |
| 508 | /* |
| 509 | * 5.1.0 new release (current) |
| 510 | * 4.1.33 changed the size of f_locks from IPL_LOGMAX to IPL_LOGSIZE |
| 511 | */ |
| 512 | typedef struct friostat_4_1_33 { |
| 513 | struct filterstats_4_1 of_st[2]; |
| 514 | struct frentry *f_ipf[2][2]; |
| 515 | struct frentry *f_acct[2][2]; |
| 516 | struct frentry *f_ipf6[2][2]; |
| 517 | struct frentry *f_acct6[2][2]; |
| 518 | struct frentry *f_auth; |
| 519 | struct frgroup *f_groups[IPL_LOGSIZE][2]; |
| 520 | u_long f_froute[2]; |
| 521 | u_long f_ticks; |
| 522 | int f_locks[IPL_LOGSIZE]; |
| 523 | size_t f_kmutex_sz; |
| 524 | size_t f_krwlock_sz; |
| 525 | int f_defpass; /* default pass - from fr_pass */ |
| 526 | int f_active; /* 1 or 0 - active rule set */ |
| 527 | int f_running; /* 1 if running, else 0 */ |
| 528 | int f_logging; /* 1 if enabled, else 0 */ |
| 529 | int f_features; |
| 530 | char f_version[32]; /* version string */ |
| 531 | } friostat_4_1_33_t; |
| 532 | |
| 533 | typedef struct friostat_4_1_0 { |
| 534 | struct filterstats_4_1 of_st[2]; |
| 535 | struct frentry *f_ipf[2][2]; |
| 536 | struct frentry *f_acct[2][2]; |
| 537 | struct frentry *f_ipf6[2][2]; |
| 538 | struct frentry *f_acct6[2][2]; |
| 539 | struct frentry *f_auth; |
| 540 | struct frgroup *f_groups[IPL_LOGSIZE][2]; |
| 541 | u_long f_froute[2]; |
| 542 | u_long f_ticks; |
| 543 | int f_locks[IPL_LOGMAX]; |
| 544 | size_t f_kmutex_sz; |
| 545 | size_t f_krwlock_sz; |
| 546 | int f_defpass; |
| 547 | int f_active; |
| 548 | int f_running; |
| 549 | int f_logging; |
| 550 | int f_features; |
| 551 | char f_version[32]; |
| 552 | } friostat_4_1_0_t; |
| 553 | |
| 554 | /* ------------------------------------------------------------------------ */ |
| 555 | |
| 556 | /* |
| 557 | * 5.1.0 new release (current) |
| 558 | * 4.1.14 added in_lock |
| 559 | */ |
| 560 | typedef struct ipnat_4_1_14 { |
| 561 | ipfmutex_t in_lock; |
| 562 | struct ipnat *in_next; /* NAT rule list next */ |
| 563 | struct ipnat *in_rnext; /* rdr rule hash next */ |
| 564 | struct ipnat **in_prnext; /* prior rdr next ptr */ |
| 565 | struct ipnat *in_mnext; /* map rule hash next */ |
| 566 | struct ipnat **in_pmnext; /* prior map next ptr */ |
| 567 | struct ipftq *in_tqehead[2]; |
| 568 | void *in_ifps[2]; |
| 569 | void *in_apr; |
| 570 | char *; |
| 571 | i6addr_t in_next6; |
| 572 | u_long in_space; |
| 573 | u_long in_hits; |
| 574 | u_int in_use; |
| 575 | u_int in_hv; |
| 576 | int in_flineno; /* conf. file line number */ |
| 577 | u_short in_pnext; |
| 578 | u_char in_v; |
| 579 | u_char in_xxx; |
| 580 | /* From here to the end is covered by IPN_CMPSIZ */ |
| 581 | u_32_t in_flags; |
| 582 | u_32_t in_mssclamp; /* if != 0 clamp MSS to this */ |
| 583 | u_int in_age[2]; |
| 584 | int in_redir; /* see below for values */ |
| 585 | int in_p; /* protocol. */ |
| 586 | i6addr_t in_in[2]; |
| 587 | i6addr_t in_out[2]; |
| 588 | i6addr_t in_src[2]; |
| 589 | frtuc4_t in_tuc; |
| 590 | u_short in_port[2]; |
| 591 | u_short in_ppip; /* ports per IP. */ |
| 592 | u_short in_ippip; /* IP #'s per IP# */ |
| 593 | char in_ifnames[2][LIFNAMSIZ]; |
| 594 | char in_plabel[APR_LABELLEN]; /* proxy label. */ |
| 595 | ipftag_t in_tag; |
| 596 | } ipnat_4_1_14_t; |
| 597 | |
| 598 | typedef struct ipnat_4_1_0 { |
| 599 | struct ipnat *in_next; |
| 600 | struct ipnat *in_rnext; |
| 601 | struct ipnat **in_prnext; |
| 602 | struct ipnat *in_mnext; |
| 603 | struct ipnat **in_pmnext; |
| 604 | struct ipftq *in_tqehead[2]; |
| 605 | void *in_ifps[2]; |
| 606 | void *in_apr; |
| 607 | char *; |
| 608 | i6addr_t in_next6; |
| 609 | u_long in_space; |
| 610 | u_long in_hits; |
| 611 | u_int in_use; |
| 612 | u_int in_hv; |
| 613 | int in_flineno; |
| 614 | u_short in_pnext; |
| 615 | u_char in_v; |
| 616 | u_char in_xxx; |
| 617 | u_32_t in_flags; |
| 618 | u_32_t in_mssclamp; |
| 619 | u_int in_age[2]; |
| 620 | int in_redir; |
| 621 | int in_p; |
| 622 | i6addr_t in_in[2]; |
| 623 | i6addr_t in_out[2]; |
| 624 | i6addr_t in_src[2]; |
| 625 | frtuc4_t in_tuc; |
| 626 | u_short in_port[2]; |
| 627 | u_short in_ppip; |
| 628 | u_short in_ippip; |
| 629 | char in_ifnames[2][LIFNAMSIZ]; |
| 630 | char in_plabel[APR_LABELLEN]; |
| 631 | ipftag_t in_tag; |
| 632 | } ipnat_4_1_0_t; |
| 633 | |
| 634 | /* ------------------------------------------------------------------------ */ |
| 635 | |
| 636 | typedef struct natlookup_4_1_1 { |
| 637 | struct in_addr onl_inip; |
| 638 | struct in_addr onl_outip; |
| 639 | struct in_addr onl_realip; |
| 640 | int nl_flags; |
| 641 | u_short nl_inport; |
| 642 | u_short nl_outport; |
| 643 | u_short nl_realport; |
| 644 | } natlookup_4_1_1_t; |
| 645 | |
| 646 | /* ------------------------------------------------------------------------ */ |
| 647 | |
| 648 | /* |
| 649 | * 4.1.25 added nat_seqnext (current) |
| 650 | * 4.1.14 added nat_redir |
| 651 | * 4.1.3 moved nat_rev |
| 652 | * 4.1.2 added nat_rev |
| 653 | */ |
| 654 | typedef struct nat_4_1_25 { |
| 655 | ipfmutex_t nat_lock; |
| 656 | struct nat_4_1_25 *nat_next; |
| 657 | struct nat_4_1_25 **nat_pnext; |
| 658 | struct nat_4_1_25 *nat_hnext[2]; |
| 659 | struct nat_4_1_25 **nat_phnext[2]; |
| 660 | struct hostmap *nat_hm; |
| 661 | void *nat_data; |
| 662 | struct nat_4_1_25 **nat_me; |
| 663 | struct ipstate *nat_state; |
| 664 | struct ap_session *nat_aps; |
| 665 | frentry_t *nat_fr; |
| 666 | struct ipnat_4_1_14 *nat_ptr; |
| 667 | void *nat_ifps[2]; |
| 668 | void *nat_sync; |
| 669 | ipftqent_t nat_tqe; |
| 670 | u_32_t nat_flags; |
| 671 | u_32_t nat_sumd[2]; |
| 672 | u_32_t nat_ipsumd; |
| 673 | u_32_t nat_mssclamp; |
| 674 | i6addr_t nat_inip6; |
| 675 | i6addr_t nat_outip6; |
| 676 | i6addr_t nat_oip6; |
| 677 | U_QUAD_T nat_pkts[2]; |
| 678 | U_QUAD_T nat_bytes[2]; |
| 679 | union { |
| 680 | udpinfo_t nat_unu; |
| 681 | tcpinfo4_t nat_unt; |
| 682 | icmpinfo_t nat_uni; |
| 683 | greinfo_t nat_ugre; |
| 684 | } nat_un; |
| 685 | u_short nat_oport; |
| 686 | u_short nat_use; |
| 687 | u_char nat_p; |
| 688 | int nat_dir; |
| 689 | int nat_ref; |
| 690 | int nat_hv[2]; |
| 691 | char nat_ifnames[2][LIFNAMSIZ]; |
| 692 | int nat_rev; |
| 693 | int nat_redir; |
| 694 | u_32_t nat_seqnext[2]; |
| 695 | } nat_4_1_25_t; |
| 696 | |
| 697 | typedef struct nat_4_1_14 { |
| 698 | ipfmutex_t nat_lock; |
| 699 | struct nat *nat_next; |
| 700 | struct nat **nat_pnext; |
| 701 | struct nat *nat_hnext[2]; |
| 702 | struct nat **nat_phnext[2]; |
| 703 | struct hostmap *nat_hm; |
| 704 | void *nat_data; |
| 705 | struct nat **nat_me; |
| 706 | struct ipstate *nat_state; |
| 707 | struct ap_session *nat_aps; |
| 708 | frentry_t *nat_fr; |
| 709 | struct ipnat *nat_ptr; |
| 710 | void *nat_ifps[2]; |
| 711 | void *nat_sync; |
| 712 | ipftqent_t nat_tqe; |
| 713 | u_32_t nat_flags; |
| 714 | u_32_t nat_sumd[2]; |
| 715 | u_32_t nat_ipsumd; |
| 716 | u_32_t nat_mssclamp; |
| 717 | i6addr_t nat_inip6; |
| 718 | i6addr_t nat_outip6; |
| 719 | i6addr_t nat_oip6; |
| 720 | U_QUAD_T nat_pkts[2]; |
| 721 | U_QUAD_T nat_bytes[2]; |
| 722 | union { |
| 723 | udpinfo_t nat_unu; |
| 724 | tcpinfo4_t nat_unt; |
| 725 | icmpinfo_t nat_uni; |
| 726 | greinfo_t nat_ugre; |
| 727 | } nat_un; |
| 728 | u_short nat_oport; |
| 729 | u_short nat_use; |
| 730 | u_char nat_p; |
| 731 | int nat_dir; |
| 732 | int nat_ref; |
| 733 | int nat_hv[2]; |
| 734 | char nat_ifnames[2][LIFNAMSIZ]; |
| 735 | int nat_rev; |
| 736 | int nat_redir; |
| 737 | } nat_4_1_14_t; |
| 738 | |
| 739 | typedef struct nat_4_1_3 { |
| 740 | ipfmutex_t nat_lock; |
| 741 | struct nat *nat_next; |
| 742 | struct nat **nat_pnext; |
| 743 | struct nat *nat_hnext[2]; |
| 744 | struct nat **nat_phnext[2]; |
| 745 | struct hostmap *nat_hm; |
| 746 | void *nat_data; |
| 747 | struct nat **nat_me; |
| 748 | struct ipstate *nat_state; |
| 749 | struct ap_session *nat_aps; |
| 750 | frentry_t *nat_fr; |
| 751 | struct ipnat *nat_ptr; |
| 752 | void *nat_ifps[2]; |
| 753 | void *nat_sync; |
| 754 | ipftqent_t nat_tqe; |
| 755 | u_32_t nat_flags; |
| 756 | u_32_t nat_sumd[2]; |
| 757 | u_32_t nat_ipsumd; |
| 758 | u_32_t nat_mssclamp; |
| 759 | i6addr_t nat_inip6; |
| 760 | i6addr_t nat_outip6; |
| 761 | i6addr_t nat_oip6; |
| 762 | U_QUAD_T nat_pkts[2]; |
| 763 | U_QUAD_T nat_bytes[2]; |
| 764 | union { |
| 765 | udpinfo_t nat_unu; |
| 766 | tcpinfo4_t nat_unt; |
| 767 | icmpinfo_t nat_uni; |
| 768 | greinfo_t nat_ugre; |
| 769 | } nat_un; |
| 770 | u_short nat_oport; |
| 771 | u_short nat_use; |
| 772 | u_char nat_p; |
| 773 | int nat_dir; |
| 774 | int nat_ref; |
| 775 | int nat_hv[2]; |
| 776 | char nat_ifnames[2][LIFNAMSIZ]; |
| 777 | int nat_rev; |
| 778 | } nat_4_1_3_t; |
| 779 | |
| 780 | |
| 781 | |
| 782 | typedef struct nat_save_4_1_34 { |
| 783 | void *ipn_next; |
| 784 | struct nat_4_1_25 ipn_nat; |
| 785 | struct ipnat_4_1_14 ipn_ipnat; |
| 786 | struct frentry_4_1_34 ipn_fr; |
| 787 | int ipn_dsize; |
| 788 | char ipn_data[4]; |
| 789 | } nat_save_4_1_34_t; |
| 790 | |
| 791 | typedef struct nat_save_4_1_16 { |
| 792 | void *ipn_next; |
| 793 | nat_4_1_14_t ipn_nat; |
| 794 | ipnat_t ipn_ipnat; |
| 795 | frentry_4_1_16_t ipn_fr; |
| 796 | int ipn_dsize; |
| 797 | char ipn_data[4]; |
| 798 | } nat_save_4_1_16_t; |
| 799 | |
| 800 | typedef struct nat_save_4_1_14 { |
| 801 | void *ipn_next; |
| 802 | nat_4_1_14_t ipn_nat; |
| 803 | ipnat_t ipn_ipnat; |
| 804 | frentry_4_1_0_t ipn_fr; |
| 805 | int ipn_dsize; |
| 806 | char ipn_data[4]; |
| 807 | } nat_save_4_1_14_t; |
| 808 | |
| 809 | typedef struct nat_save_4_1_3 { |
| 810 | void *ipn_next; |
| 811 | nat_4_1_3_t ipn_nat; |
| 812 | ipnat_4_1_0_t ipn_ipnat; |
| 813 | frentry_4_1_0_t ipn_fr; |
| 814 | int ipn_dsize; |
| 815 | char ipn_data[4]; |
| 816 | } nat_save_4_1_3_t; |
| 817 | |
| 818 | /* ------------------------------------------------------------------------ */ |
| 819 | |
| 820 | /* |
| 821 | * 5.1.0 new release (current) |
| 822 | * 4.1.32 added ns_uncreate |
| 823 | * 4.1.27 added ns_orphans |
| 824 | * 4.1.16 added ns_ticks |
| 825 | */ |
| 826 | typedef struct natstat_4_1_32 { |
| 827 | u_long ns_mapped[2]; |
| 828 | u_long ns_rules; |
| 829 | u_long ns_added; |
| 830 | u_long ns_expire; |
| 831 | u_long ns_inuse; |
| 832 | u_long ns_logged; |
| 833 | u_long ns_logfail; |
| 834 | u_long ns_memfail; |
| 835 | u_long ns_badnat; |
| 836 | u_long ns_addtrpnt; |
| 837 | nat_t **ns_table[2]; |
| 838 | hostmap_t **ns_maptable; |
| 839 | ipnat_t *ns_list; |
| 840 | void *ns_apslist; |
| 841 | u_int ns_wilds; |
| 842 | u_int ns_nattab_sz; |
| 843 | u_int ns_nattab_max; |
| 844 | u_int ns_rultab_sz; |
| 845 | u_int ns_rdrtab_sz; |
| 846 | u_int ns_trpntab_sz; |
| 847 | u_int ns_hostmap_sz; |
| 848 | nat_t *ns_instances; |
| 849 | hostmap_t *ns_maplist; |
| 850 | u_long *ns_bucketlen[2]; |
| 851 | u_long ns_ticks; |
| 852 | u_int ns_orphans; |
| 853 | u_long ns_uncreate[2][2]; |
| 854 | } natstat_4_1_32_t; |
| 855 | |
| 856 | typedef struct natstat_4_1_27 { |
| 857 | u_long ns_mapped[2]; |
| 858 | u_long ns_rules; |
| 859 | u_long ns_added; |
| 860 | u_long ns_expire; |
| 861 | u_long ns_inuse; |
| 862 | u_long ns_logged; |
| 863 | u_long ns_logfail; |
| 864 | u_long ns_memfail; |
| 865 | u_long ns_badnat; |
| 866 | u_long ns_addtrpnt; |
| 867 | nat_t **ns_table[2]; |
| 868 | hostmap_t **ns_maptable; |
| 869 | ipnat_t *ns_list; |
| 870 | void *ns_apslist; |
| 871 | u_int ns_wilds; |
| 872 | u_int ns_nattab_sz; |
| 873 | u_int ns_nattab_max; |
| 874 | u_int ns_rultab_sz; |
| 875 | u_int ns_rdrtab_sz; |
| 876 | u_int ns_trpntab_sz; |
| 877 | u_int ns_hostmap_sz; |
| 878 | nat_t *ns_instances; |
| 879 | hostmap_t *ns_maplist; |
| 880 | u_long *ns_bucketlen[2]; |
| 881 | u_long ns_ticks; |
| 882 | u_int ns_orphans; |
| 883 | } natstat_4_1_27_t; |
| 884 | |
| 885 | typedef struct natstat_4_1_16 { |
| 886 | u_long ns_mapped[2]; |
| 887 | u_long ns_rules; |
| 888 | u_long ns_added; |
| 889 | u_long ns_expire; |
| 890 | u_long ns_inuse; |
| 891 | u_long ns_logged; |
| 892 | u_long ns_logfail; |
| 893 | u_long ns_memfail; |
| 894 | u_long ns_badnat; |
| 895 | u_long ns_addtrpnt; |
| 896 | nat_t **ns_table[2]; |
| 897 | hostmap_t **ns_maptable; |
| 898 | ipnat_t *ns_list; |
| 899 | void *ns_apslist; |
| 900 | u_int ns_wilds; |
| 901 | u_int ns_nattab_sz; |
| 902 | u_int ns_nattab_max; |
| 903 | u_int ns_rultab_sz; |
| 904 | u_int ns_rdrtab_sz; |
| 905 | u_int ns_trpntab_sz; |
| 906 | u_int ns_hostmap_sz; |
| 907 | nat_t *ns_instances; |
| 908 | hostmap_t *ns_maplist; |
| 909 | u_long *ns_bucketlen[2]; |
| 910 | u_long ns_ticks; |
| 911 | } natstat_4_1_16_t; |
| 912 | |
| 913 | typedef struct natstat_4_1_0 { |
| 914 | u_long ns_mapped[2]; |
| 915 | u_long ns_rules; |
| 916 | u_long ns_added; |
| 917 | u_long ns_expire; |
| 918 | u_long ns_inuse; |
| 919 | u_long ns_logged; |
| 920 | u_long ns_logfail; |
| 921 | u_long ns_memfail; |
| 922 | u_long ns_badnat; |
| 923 | u_long ns_addtrpnt; |
| 924 | nat_t **ns_table[2]; |
| 925 | hostmap_t **ns_maptable; |
| 926 | ipnat_t *ns_list; |
| 927 | void *ns_apslist; |
| 928 | u_int ns_wilds; |
| 929 | u_int ns_nattab_sz; |
| 930 | u_int ns_nattab_max; |
| 931 | u_int ns_rultab_sz; |
| 932 | u_int ns_rdrtab_sz; |
| 933 | u_int ns_trpntab_sz; |
| 934 | u_int ns_hostmap_sz; |
| 935 | nat_t *ns_instances; |
| 936 | hostmap_t *ns_maplist; |
| 937 | u_long *ns_bucketlen[2]; |
| 938 | } natstat_4_1_0_t; |
| 939 | |
| 940 | /* ------------------------------------------------------------------------ */ |
| 941 | |
| 942 | /* |
| 943 | * 5.1.0 new release (current) |
| 944 | * 4.1.32 fra_info:removed both fin_state & fin_nat, added fin_pktnum |
| 945 | * 4.1.29 added fra_flx |
| 946 | * 4.1.24 fra_info:added fin_cksum |
| 947 | * 4.1.23 fra_info:added fin_exthdr |
| 948 | * 4.1.11 fra_info:added fin_ifname |
| 949 | * 4.1.4 fra_info:added fin_hbuf |
| 950 | */ |
| 951 | |
| 952 | typedef struct frauth_4_1_32 { |
| 953 | int fra_age; |
| 954 | int fra_len; |
| 955 | int fra_index; |
| 956 | u_32_t fra_pass; |
| 957 | fr_info_4_1_32_t fra_info; |
| 958 | char *fra_buf; |
| 959 | u_32_t fra_flx; |
| 960 | #ifdef MENTAT |
| 961 | queue_t *fra_q; |
| 962 | mb_t *fra_m; |
| 963 | #endif |
| 964 | } frauth_4_1_32_t; |
| 965 | |
| 966 | typedef struct frauth_4_1_29 { |
| 967 | int fra_age; |
| 968 | int fra_len; |
| 969 | int fra_index; |
| 970 | u_32_t fra_pass; |
| 971 | fr_info_4_1_24_t fra_info; |
| 972 | char *fra_buf; |
| 973 | u_32_t fra_flx; |
| 974 | #ifdef MENTAT |
| 975 | queue_t *fra_q; |
| 976 | mb_t *fra_m; |
| 977 | #endif |
| 978 | } frauth_4_1_29_t; |
| 979 | |
| 980 | typedef struct frauth_4_1_24 { |
| 981 | int fra_age; |
| 982 | int fra_len; |
| 983 | int fra_index; |
| 984 | u_32_t fra_pass; |
| 985 | fr_info_4_1_24_t fra_info; |
| 986 | char *fra_buf; |
| 987 | #ifdef MENTAT |
| 988 | queue_t *fra_q; |
| 989 | mb_t *fra_m; |
| 990 | #endif |
| 991 | } frauth_4_1_24_t; |
| 992 | |
| 993 | typedef struct frauth_4_1_23 { |
| 994 | int fra_age; |
| 995 | int fra_len; |
| 996 | int fra_index; |
| 997 | u_32_t fra_pass; |
| 998 | fr_info_4_1_23_t fra_info; |
| 999 | char *fra_buf; |
| 1000 | #ifdef MENTAT |
| 1001 | queue_t *fra_q; |
| 1002 | mb_t *fra_m; |
| 1003 | #endif |
| 1004 | } frauth_4_1_23_t; |
| 1005 | |
| 1006 | typedef struct frauth_4_1_11 { |
| 1007 | int fra_age; |
| 1008 | int fra_len; |
| 1009 | int fra_index; |
| 1010 | u_32_t fra_pass; |
| 1011 | fr_info_4_1_11_t fra_info; |
| 1012 | char *fra_buf; |
| 1013 | #ifdef MENTAT |
| 1014 | queue_t *fra_q; |
| 1015 | mb_t *fra_m; |
| 1016 | #endif |
| 1017 | } frauth_4_1_11_t; |
| 1018 | |
| 1019 | /* ------------------------------------------------------------------------ */ |
| 1020 | |
| 1021 | /* |
| 1022 | * 5.1.0 new release (current) |
| 1023 | * 4.1.16 removed is_nat |
| 1024 | */ |
| 1025 | typedef struct ipstate_4_1_16 { |
| 1026 | ipfmutex_t is_lock; |
| 1027 | struct ipstate *is_next; |
| 1028 | struct ipstate **is_pnext; |
| 1029 | struct ipstate *is_hnext; |
| 1030 | struct ipstate **is_phnext; |
| 1031 | struct ipstate **is_me; |
| 1032 | void *is_ifp[4]; |
| 1033 | void *is_sync; |
| 1034 | frentry_t *is_rule; |
| 1035 | struct ipftq *is_tqehead[2]; |
| 1036 | struct ipscan *is_isc; |
| 1037 | U_QUAD_T is_pkts[4]; |
| 1038 | U_QUAD_T is_bytes[4]; |
| 1039 | U_QUAD_T is_icmppkts[4]; |
| 1040 | struct ipftqent is_sti; |
| 1041 | u_int is_frage[2]; |
| 1042 | int is_ref; /* reference count */ |
| 1043 | int is_isninc[2]; |
| 1044 | u_short is_sumd[2]; |
| 1045 | i6addr_t is_src; |
| 1046 | i6addr_t is_dst; |
| 1047 | u_int is_pass; |
| 1048 | u_char is_p; /* Protocol */ |
| 1049 | u_char is_v; |
| 1050 | u_32_t is_hv; |
| 1051 | u_32_t is_tag; |
| 1052 | u_32_t is_opt[2]; /* packet options set */ |
| 1053 | u_32_t is_optmsk[2]; /* " " mask */ |
| 1054 | u_short is_sec; /* security options set */ |
| 1055 | u_short is_secmsk; /* " " mask */ |
| 1056 | u_short is_auth; /* authentication options set */ |
| 1057 | u_short is_authmsk; /* " " mask */ |
| 1058 | union { |
| 1059 | icmpinfo_t is_ics; |
| 1060 | tcpinfo4_t is_ts; |
| 1061 | udpinfo_t is_us; |
| 1062 | greinfo_t is_ug; |
| 1063 | } is_ps; |
| 1064 | u_32_t is_flags; |
| 1065 | int is_flx[2][2]; |
| 1066 | u_32_t is_rulen; /* rule number when created */ |
| 1067 | u_32_t is_s0[2]; |
| 1068 | u_short is_smsk[2]; |
| 1069 | char is_group[FR_GROUPLEN]; |
| 1070 | char is_sbuf[2][16]; |
| 1071 | char is_ifname[4][LIFNAMSIZ]; |
| 1072 | } ipstate_4_1_16_t; |
| 1073 | |
| 1074 | typedef struct ipstate_4_1_0 { |
| 1075 | ipfmutex_t is_lock; |
| 1076 | struct ipstate *is_next; |
| 1077 | struct ipstate **is_pnext; |
| 1078 | struct ipstate *is_hnext; |
| 1079 | struct ipstate **is_phnext; |
| 1080 | struct ipstate **is_me; |
| 1081 | void *is_ifp[4]; |
| 1082 | void *is_sync; |
| 1083 | void *is_nat[2]; |
| 1084 | frentry_t *is_rule; |
| 1085 | struct ipftq *is_tqehead[2]; |
| 1086 | struct ipscan *is_isc; |
| 1087 | U_QUAD_T is_pkts[4]; |
| 1088 | U_QUAD_T is_bytes[4]; |
| 1089 | U_QUAD_T is_icmppkts[4]; |
| 1090 | struct ipftqent is_sti; |
| 1091 | u_int is_frage[2]; |
| 1092 | int is_ref; |
| 1093 | int is_isninc[2]; |
| 1094 | u_short is_sumd[2]; |
| 1095 | i6addr_t is_src; |
| 1096 | i6addr_t is_dst; |
| 1097 | u_int is_pass; |
| 1098 | u_char is_p; |
| 1099 | u_char is_v; |
| 1100 | u_32_t is_hv; |
| 1101 | u_32_t is_tag; |
| 1102 | u_32_t is_opt[2]; |
| 1103 | u_32_t is_optmsk[2]; |
| 1104 | u_short is_sec; |
| 1105 | u_short is_secmsk; |
| 1106 | u_short is_auth; |
| 1107 | u_short is_authmsk; |
| 1108 | union { |
| 1109 | icmpinfo_t is_ics; |
| 1110 | tcpinfo4_t is_ts; |
| 1111 | udpinfo_t is_us; |
| 1112 | greinfo_t is_ug; |
| 1113 | } is_ps; |
| 1114 | u_32_t is_flags; |
| 1115 | int is_flx[2][2]; |
| 1116 | u_32_t is_rulen; |
| 1117 | u_32_t is_s0[2]; |
| 1118 | u_short is_smsk[2]; |
| 1119 | char is_group[FR_GROUPLEN]; |
| 1120 | char is_sbuf[2][16]; |
| 1121 | char is_ifname[4][LIFNAMSIZ]; |
| 1122 | } ipstate_4_1_0_t; |
| 1123 | |
| 1124 | typedef struct ipstate_save_4_1_34 { |
| 1125 | void *ips_next; |
| 1126 | struct ipstate_4_1_16 ips_is; |
| 1127 | struct frentry_4_1_34 ips_fr; |
| 1128 | } ipstate_save_4_1_34_t; |
| 1129 | |
| 1130 | typedef struct ipstate_save_4_1_16 { |
| 1131 | void *ips_next; |
| 1132 | ipstate_4_1_0_t ips_is; |
| 1133 | frentry_4_1_16_t ips_fr; |
| 1134 | } ipstate_save_4_1_16_t; |
| 1135 | |
| 1136 | typedef struct ipstate_save_4_1_0 { |
| 1137 | void *ips_next; |
| 1138 | ipstate_4_1_0_t ips_is; |
| 1139 | frentry_4_1_0_t ips_fr; |
| 1140 | } ipstate_save_4_1_0_t; |
| 1141 | |
| 1142 | /* ------------------------------------------------------------------------ */ |
| 1143 | |
| 1144 | /* |
| 1145 | * 5.1.0 new release (current) |
| 1146 | * 4.1.21 added iss_tcptab |
| 1147 | */ |
| 1148 | typedef struct ips_stat_4_1_21 { |
| 1149 | u_long iss_hits; |
| 1150 | u_long iss_miss; |
| 1151 | u_long iss_max; |
| 1152 | u_long iss_maxref; |
| 1153 | u_long iss_tcp; |
| 1154 | u_long iss_udp; |
| 1155 | u_long iss_icmp; |
| 1156 | u_long iss_nomem; |
| 1157 | u_long iss_expire; |
| 1158 | u_long iss_fin; |
| 1159 | u_long iss_active; |
| 1160 | u_long iss_logged; |
| 1161 | u_long iss_logfail; |
| 1162 | u_long iss_inuse; |
| 1163 | u_long iss_wild; |
| 1164 | u_long iss_killed; |
| 1165 | u_long iss_ticks; |
| 1166 | u_long iss_bucketfull; |
| 1167 | int iss_statesize; |
| 1168 | int iss_statemax; |
| 1169 | ipstate_t **iss_table; |
| 1170 | ipstate_t *iss_list; |
| 1171 | u_long *iss_bucketlen; |
| 1172 | ipftq_t *iss_tcptab; |
| 1173 | } ips_stat_4_1_21_t; |
| 1174 | |
| 1175 | typedef struct ips_stat_4_1_0 { |
| 1176 | u_long iss_hits; |
| 1177 | u_long iss_miss; |
| 1178 | u_long iss_max; |
| 1179 | u_long iss_maxref; |
| 1180 | u_long iss_tcp; |
| 1181 | u_long iss_udp; |
| 1182 | u_long iss_icmp; |
| 1183 | u_long iss_nomem; |
| 1184 | u_long iss_expire; |
| 1185 | u_long iss_fin; |
| 1186 | u_long iss_active; |
| 1187 | u_long iss_logged; |
| 1188 | u_long iss_logfail; |
| 1189 | u_long iss_inuse; |
| 1190 | u_long iss_wild; |
| 1191 | u_long iss_killed; |
| 1192 | u_long iss_ticks; |
| 1193 | u_long iss_bucketfull; |
| 1194 | int iss_statesize; |
| 1195 | int iss_statemax; |
| 1196 | ipstate_t **iss_table; |
| 1197 | ipstate_t *iss_list; |
| 1198 | u_long *iss_bucketlen; |
| 1199 | } ips_stat_4_1_0_t; |
| 1200 | |
| 1201 | /* ------------------------------------------------------------------------ */ |
| 1202 | static int ipf_addfrstr(char *, int, char *, int); |
| 1203 | static void ipf_v4iptov5(frip4_t *, fr_ip_t *); |
| 1204 | static void ipf_v5iptov4(fr_ip_t *, frip4_t *); |
| 1205 | static void ipfv4tuctov5(frtuc4_t *, frtuc_t *); |
| 1206 | static void ipfv5tuctov4(frtuc_t *, frtuc4_t *); |
| 1207 | static int ipf_v4fripftov5(fripf4_t *, char *); |
| 1208 | static void ipf_v5fripftov4(fripf_t *, fripf4_t *); |
| 1209 | static int fr_frflags4to5(u_32_t); |
| 1210 | static int fr_frflags5to4(u_32_t); |
| 1211 | |
| 1212 | typedef struct ipfrstat_4_1_1 { |
| 1213 | u_long ifs_exists; /* add & already exists */ |
| 1214 | u_long ifs_nomem; |
| 1215 | u_long ifs_new; |
| 1216 | u_long ifs_hits; |
| 1217 | u_long ifs_expire; |
| 1218 | u_long ifs_inuse; |
| 1219 | u_long ifs_retrans0; |
| 1220 | u_long ifs_short; |
| 1221 | struct ipfr **ifs_table; |
| 1222 | struct ipfr **ifs_nattab; |
| 1223 | } ipfrstat_4_1_1_t; |
| 1224 | |
| 1225 | /* ------------------------------------------------------------------------ */ |
| 1226 | static int ipf_addfrstr(char *, int, char *, int); |
| 1227 | static void ipf_v4iptov5(frip4_t *, fr_ip_t *); |
| 1228 | static void ipf_v5iptov4(fr_ip_t *, frip4_t *); |
| 1229 | static void ipfv4tuctov5(frtuc4_t *, frtuc_t *); |
| 1230 | static void ipfv5tuctov4(frtuc_t *, frtuc4_t *); |
| 1231 | static int ipf_v4fripftov5(fripf4_t *, char *); |
| 1232 | static void ipf_v5fripftov4(fripf_t *, fripf4_t *); |
| 1233 | static int fr_frflags4to5(u_32_t); |
| 1234 | static int fr_frflags5to4(u_32_t); |
| 1235 | |
| 1236 | static void friostat_current_to_4_1_0(void *, friostat_4_1_0_t *, int); |
| 1237 | static void friostat_current_to_4_1_33(void *, friostat_4_1_33_t *, int); |
| 1238 | static void ipstate_current_to_4_1_0(void *, ipstate_4_1_0_t *); |
| 1239 | static void ipstate_current_to_4_1_16(void *, ipstate_4_1_16_t *); |
| 1240 | static void ipnat_current_to_4_1_0(void *, ipnat_4_1_0_t *); |
| 1241 | static void ipnat_current_to_4_1_14(void *, ipnat_4_1_14_t *); |
| 1242 | static void frauth_current_to_4_1_11(void *, frauth_4_1_11_t *); |
| 1243 | static void frauth_current_to_4_1_23(void *, frauth_4_1_23_t *); |
| 1244 | static void frauth_current_to_4_1_24(void *, frauth_4_1_24_t *); |
| 1245 | static void frauth_current_to_4_1_29(void *, frauth_4_1_29_t *); |
| 1246 | static void frentry_current_to_4_1_0(void *, frentry_4_1_0_t *); |
| 1247 | static void frentry_current_to_4_1_16(void *, frentry_4_1_16_t *); |
| 1248 | static void frentry_current_to_4_1_34(void *, frentry_4_1_34_t *); |
| 1249 | static void fr_info_current_to_4_1_11(void *, fr_info_4_1_11_t *); |
| 1250 | static void fr_info_current_to_4_1_23(void *, fr_info_4_1_23_t *); |
| 1251 | static void fr_info_current_to_4_1_24(void *, fr_info_4_1_24_t *); |
| 1252 | static void nat_save_current_to_4_1_3(void *, nat_save_4_1_3_t *); |
| 1253 | static void nat_save_current_to_4_1_14(void *, nat_save_4_1_14_t *); |
| 1254 | static void nat_save_current_to_4_1_16(void *, nat_save_4_1_16_t *); |
| 1255 | static void ipstate_save_current_to_4_1_0(void *, ipstate_save_4_1_0_t *); |
| 1256 | static void ipstate_save_current_to_4_1_16(void *, ipstate_save_4_1_16_t *); |
| 1257 | static void ips_stat_current_to_4_1_0(void *, ips_stat_4_1_0_t *); |
| 1258 | static void ips_stat_current_to_4_1_21(void *, ips_stat_4_1_21_t *); |
| 1259 | static void natstat_current_to_4_1_0(void *, natstat_4_1_0_t *); |
| 1260 | static void natstat_current_to_4_1_16(void *, natstat_4_1_16_t *); |
| 1261 | static void natstat_current_to_4_1_27(void *, natstat_4_1_27_t *); |
| 1262 | static void natstat_current_to_4_1_32(void *, natstat_4_1_32_t *); |
| 1263 | static void nat_current_to_4_1_3(void *, nat_4_1_3_t *); |
| 1264 | static void nat_current_to_4_1_14(void *, nat_4_1_14_t *); |
| 1265 | static void nat_current_to_4_1_25(void *, nat_4_1_25_t *); |
| 1266 | |
| 1267 | static void friostat_4_1_0_to_current(friostat_4_1_0_t *, void *); |
| 1268 | static void friostat_4_1_33_to_current(friostat_4_1_33_t *, void *); |
| 1269 | static void ipnat_4_1_0_to_current(ipnat_4_1_0_t *, void *, int); |
| 1270 | static void ipnat_4_1_14_to_current(ipnat_4_1_14_t *, void *, int); |
| 1271 | static void frauth_4_1_11_to_current(frauth_4_1_11_t *, void *); |
| 1272 | static void frauth_4_1_23_to_current(frauth_4_1_23_t *, void *); |
| 1273 | static void frauth_4_1_24_to_current(frauth_4_1_24_t *, void *); |
| 1274 | static void frauth_4_1_29_to_current(frauth_4_1_29_t *, void *); |
| 1275 | static void frauth_4_1_32_to_current(frauth_4_1_32_t *, void *); |
| 1276 | static void frentry_4_1_0_to_current(ipf_main_softc_t *, frentry_4_1_0_t *, void *, int); |
| 1277 | static void frentry_4_1_16_to_current(ipf_main_softc_t *, frentry_4_1_16_t *, void *, int); |
| 1278 | static void frentry_4_1_34_to_current(ipf_main_softc_t *, frentry_4_1_34_t *, void *, int); |
| 1279 | static void fr_info_4_1_11_to_current(fr_info_4_1_11_t *, void *); |
| 1280 | static void fr_info_4_1_23_to_current(fr_info_4_1_23_t *, void *); |
| 1281 | static void fr_info_4_1_24_to_current(fr_info_4_1_24_t *, void *); |
| 1282 | static void fr_info_4_1_32_to_current(fr_info_4_1_32_t *, void *); |
| 1283 | static void nat_save_4_1_3_to_current(ipf_main_softc_t *, nat_save_4_1_3_t *, void *); |
| 1284 | static void nat_save_4_1_14_to_current(ipf_main_softc_t *, nat_save_4_1_14_t *, void *); |
| 1285 | static void nat_save_4_1_16_to_current(ipf_main_softc_t *, nat_save_4_1_16_t *, void *); |
| 1286 | |
| 1287 | /* ------------------------------------------------------------------------ */ |
| 1288 | /* In this section is a series of short routines that deal with translating */ |
| 1289 | /* the smaller data structures used above as their internal changes make */ |
| 1290 | /* them inappropriate for simple assignment. */ |
| 1291 | /* ------------------------------------------------------------------------ */ |
| 1292 | |
| 1293 | |
| 1294 | static int |
| 1295 | ipf_addfrstr(char *names, int namelen, char *str, int maxlen) |
| 1296 | { |
| 1297 | char *t; |
| 1298 | int i; |
| 1299 | |
| 1300 | for (i = maxlen, t = str; (*t != '\0') && (i > 0); i--) { |
| 1301 | names[namelen++] = *t++; |
| 1302 | } |
| 1303 | names[namelen++] = '\0'; |
| 1304 | return namelen; |
| 1305 | } |
| 1306 | |
| 1307 | |
| 1308 | static void |
| 1309 | ipf_v4iptov5(frip4_t *v4, fr_ip_t *v5) |
| 1310 | { |
| 1311 | v5->fi_v = v4->fi_v; |
| 1312 | v5->fi_p = v4->fi_p; |
| 1313 | v5->fi_xx = v4->fi_xx; |
| 1314 | v5->fi_tos = v4->fi_tos; |
| 1315 | v5->fi_ttl = v4->fi_ttl; |
| 1316 | v5->fi_p = v4->fi_p; |
| 1317 | v5->fi_optmsk = v4->fi_optmsk; |
| 1318 | v5->fi_src = v4->fi_src; |
| 1319 | v5->fi_dst = v4->fi_dst; |
| 1320 | v5->fi_secmsk = v4->ofi_secmsk; |
| 1321 | v5->fi_auth = v4->ofi_auth; |
| 1322 | v5->fi_flx = v4->fi_flx; |
| 1323 | v5->fi_tcpmsk = v4->fi_tcpmsk; |
| 1324 | } |
| 1325 | |
| 1326 | static void |
| 1327 | ipf_v5iptov4(fr_ip_t *v5, frip4_t *v4) |
| 1328 | { |
| 1329 | v4->fi_v = v5->fi_v; |
| 1330 | v4->fi_p = v5->fi_p; |
| 1331 | v4->fi_xx = v5->fi_xx; |
| 1332 | v4->fi_tos = v5->fi_tos; |
| 1333 | v4->fi_ttl = v5->fi_ttl; |
| 1334 | v4->fi_p = v5->fi_p; |
| 1335 | v4->fi_optmsk = v5->fi_optmsk; |
| 1336 | v4->fi_src = v5->fi_src; |
| 1337 | v4->fi_dst = v5->fi_dst; |
| 1338 | v4->ofi_secmsk = v5->fi_secmsk; |
| 1339 | v4->ofi_auth = v5->fi_auth; |
| 1340 | v4->fi_flx = v5->fi_flx; |
| 1341 | v4->fi_tcpmsk = v5->fi_tcpmsk; |
| 1342 | } |
| 1343 | |
| 1344 | |
| 1345 | static void |
| 1346 | ipfv4tuctov5(frtuc4_t *v4, frtuc_t *v5) |
| 1347 | { |
| 1348 | v5->ftu_src.frp_cmp = v4->ftu_src.frp_cmp; |
| 1349 | v5->ftu_src.frp_port = v4->ftu_src.frp_port; |
| 1350 | v5->ftu_src.frp_top = v4->ftu_src.frp_top; |
| 1351 | v5->ftu_dst.frp_cmp = v4->ftu_dst.frp_cmp; |
| 1352 | v5->ftu_dst.frp_port = v4->ftu_dst.frp_port; |
| 1353 | v5->ftu_dst.frp_top = v4->ftu_dst.frp_top; |
| 1354 | } |
| 1355 | |
| 1356 | |
| 1357 | static void |
| 1358 | ipfv5tuctov4(frtuc_t *v5, frtuc4_t *v4) |
| 1359 | { |
| 1360 | v4->ftu_src.frp_cmp = v5->ftu_src.frp_cmp; |
| 1361 | v4->ftu_src.frp_port = v5->ftu_src.frp_port; |
| 1362 | v4->ftu_src.frp_top = v5->ftu_src.frp_top; |
| 1363 | v4->ftu_dst.frp_cmp = v5->ftu_dst.frp_cmp; |
| 1364 | v4->ftu_dst.frp_port = v5->ftu_dst.frp_port; |
| 1365 | v4->ftu_dst.frp_top = v5->ftu_dst.frp_top; |
| 1366 | } |
| 1367 | |
| 1368 | |
| 1369 | static int |
| 1370 | ipf_v4fripftov5(fripf4_t *frp4, char *dst) |
| 1371 | { |
| 1372 | fripf_t *frp; |
| 1373 | |
| 1374 | frp = (fripf_t *)dst; |
| 1375 | |
| 1376 | ipf_v4iptov5(&frp4->fri_ip, &frp->fri_ip); |
| 1377 | ipf_v4iptov5(&frp4->fri_mip, &frp->fri_mip); |
| 1378 | frp->fri_icmpm = frp4->fri_icmpm; |
| 1379 | frp->fri_icmp = frp4->fri_icmp; |
| 1380 | frp->fri_tuc.ftu_tcpfm = frp4->fri_tuc.ftu_tcpfm; |
| 1381 | frp->fri_tuc.ftu_tcpf = frp4->fri_tuc.ftu_tcpf; |
| 1382 | ipfv4tuctov5(&frp4->fri_tuc, &frp->fri_tuc); |
| 1383 | frp->fri_satype = frp4->fri_satype; |
| 1384 | frp->fri_datype = frp4->fri_datype; |
| 1385 | frp->fri_sifpidx = frp4->fri_sifpidx; |
| 1386 | frp->fri_difpidx = frp4->fri_difpidx; |
| 1387 | return 0; |
| 1388 | } |
| 1389 | |
| 1390 | |
| 1391 | static void |
| 1392 | ipf_v5fripftov4(fripf_t *frp, fripf4_t *frp4) |
| 1393 | { |
| 1394 | |
| 1395 | ipf_v5iptov4(&frp->fri_ip, &frp4->fri_ip); |
| 1396 | ipf_v5iptov4(&frp->fri_mip, &frp4->fri_mip); |
| 1397 | frp4->fri_icmpm = frp->fri_icmpm; |
| 1398 | frp4->fri_icmp = frp->fri_icmp; |
| 1399 | frp4->fri_tuc.ftu_tcpfm = frp->fri_tuc.ftu_tcpfm; |
| 1400 | frp4->fri_tuc.ftu_tcpf = frp->fri_tuc.ftu_tcpf; |
| 1401 | ipfv5tuctov4(&frp->fri_tuc, &frp4->fri_tuc); |
| 1402 | frp4->fri_satype = frp->fri_satype; |
| 1403 | frp4->fri_datype = frp->fri_datype; |
| 1404 | frp4->fri_sifpidx = frp->fri_sifpidx; |
| 1405 | frp4->fri_difpidx = frp->fri_difpidx; |
| 1406 | } |
| 1407 | |
| 1408 | |
| 1409 | /* ------------------------------------------------------------------------ */ |
| 1410 | /* ipf_in_compat is the first of two service routines. It is responsible for*/ |
| 1411 | /* converting data structures from user space into what's required by the */ |
| 1412 | /* kernel module. */ |
| 1413 | /* ------------------------------------------------------------------------ */ |
| 1414 | int |
| 1415 | ipf_in_compat(ipf_main_softc_t *softc, ipfobj_t *obj, void *ptr, int size) |
| 1416 | { |
| 1417 | int error; |
| 1418 | int sz; |
| 1419 | |
| 1420 | IPFERROR(140000); |
| 1421 | error = EINVAL; |
| 1422 | |
| 1423 | switch (obj->ipfo_type) |
| 1424 | { |
| 1425 | default : |
| 1426 | break; |
| 1427 | |
| 1428 | case IPFOBJ_FRENTRY : |
| 1429 | if (obj->ipfo_rev >= 4013400) { |
| 1430 | frentry_4_1_34_t *old; |
| 1431 | |
| 1432 | KMALLOC(old, frentry_4_1_34_t *); |
| 1433 | if (old == NULL) { |
| 1434 | IPFERROR(140001); |
| 1435 | error = ENOMEM; |
| 1436 | break; |
| 1437 | } |
| 1438 | error = COPYIN(obj->ipfo_ptr, old, sizeof(*old)); |
| 1439 | if (error == 0) { |
| 1440 | if (old->fr_type != FR_T_NONE && |
| 1441 | old->fr_type != FR_T_IPF) { |
| 1442 | IPFERROR(140002); |
| 1443 | error = EINVAL; |
| 1444 | KFREE(old); |
| 1445 | break; |
| 1446 | } |
| 1447 | frentry_4_1_34_to_current(softc, old, |
| 1448 | ptr, size); |
| 1449 | } else { |
| 1450 | IPFERROR(140003); |
| 1451 | } |
| 1452 | KFREE(old); |
| 1453 | } else if (obj->ipfo_rev >= 4011600) { |
| 1454 | frentry_4_1_16_t *old; |
| 1455 | |
| 1456 | KMALLOC(old, frentry_4_1_16_t *); |
| 1457 | if (old == NULL) { |
| 1458 | IPFERROR(140004); |
| 1459 | error = ENOMEM; |
| 1460 | break; |
| 1461 | } |
| 1462 | error = COPYIN(obj->ipfo_ptr, old, sizeof(*old)); |
| 1463 | if (error == 0) { |
| 1464 | if (old->fr_type != FR_T_NONE && |
| 1465 | old->fr_type != FR_T_IPF) { |
| 1466 | IPFERROR(140005); |
| 1467 | error = EINVAL; |
| 1468 | KFREE(old); |
| 1469 | break; |
| 1470 | } |
| 1471 | frentry_4_1_16_to_current(softc, old, |
| 1472 | ptr, size); |
| 1473 | } else { |
| 1474 | IPFERROR(140006); |
| 1475 | } |
| 1476 | KFREE(old); |
| 1477 | } else { |
| 1478 | frentry_4_1_0_t *old; |
| 1479 | |
| 1480 | KMALLOC(old, frentry_4_1_0_t *); |
| 1481 | if (old == NULL) { |
| 1482 | IPFERROR(140007); |
| 1483 | error = ENOMEM; |
| 1484 | break; |
| 1485 | } |
| 1486 | error = COPYIN(obj->ipfo_ptr, old, sizeof(*old)); |
| 1487 | if (error == 0) { |
| 1488 | if (old->fr_type != FR_T_NONE && |
| 1489 | old->fr_type != FR_T_IPF) { |
| 1490 | IPFERROR(140008); |
| 1491 | error = EINVAL; |
| 1492 | KFREE(old); |
| 1493 | break; |
| 1494 | } |
| 1495 | frentry_4_1_0_to_current(softc, old, ptr, size); |
| 1496 | } else { |
| 1497 | IPFERROR(140009); |
| 1498 | } |
| 1499 | KFREE(old); |
| 1500 | } |
| 1501 | break; |
| 1502 | |
| 1503 | case IPFOBJ_IPFSTAT : |
| 1504 | if (obj->ipfo_rev >= 4013300) { |
| 1505 | friostat_4_1_33_t *old; |
| 1506 | |
| 1507 | KMALLOC(old, friostat_4_1_33_t *); |
| 1508 | if (old == NULL) { |
| 1509 | IPFERROR(140010); |
| 1510 | error = ENOMEM; |
| 1511 | break; |
| 1512 | } |
| 1513 | error = COPYIN(obj->ipfo_ptr, old, sizeof(*old)); |
| 1514 | if (error == 0) { |
| 1515 | friostat_4_1_33_to_current(old, ptr); |
| 1516 | } else { |
| 1517 | IPFERROR(140011); |
| 1518 | } |
| 1519 | } else { |
| 1520 | friostat_4_1_0_t *old; |
| 1521 | |
| 1522 | KMALLOC(old, friostat_4_1_0_t *); |
| 1523 | if (old == NULL) { |
| 1524 | IPFERROR(140012); |
| 1525 | error = ENOMEM; |
| 1526 | break; |
| 1527 | } |
| 1528 | error = COPYIN(obj->ipfo_ptr, old, sizeof(*old)); |
| 1529 | if (error == 0) { |
| 1530 | friostat_4_1_0_to_current(old, ptr); |
| 1531 | } else { |
| 1532 | IPFERROR(140013); |
| 1533 | } |
| 1534 | } |
| 1535 | break; |
| 1536 | |
| 1537 | case IPFOBJ_IPFINFO : /* unused */ |
| 1538 | break; |
| 1539 | |
| 1540 | case IPFOBJ_IPNAT : |
| 1541 | if (obj->ipfo_rev >= 4011400) { |
| 1542 | ipnat_4_1_14_t *old; |
| 1543 | |
| 1544 | KMALLOC(old, ipnat_4_1_14_t *); |
| 1545 | if (old == NULL) { |
| 1546 | IPFERROR(140014); |
| 1547 | error = ENOMEM; |
| 1548 | break; |
| 1549 | } |
| 1550 | error = COPYIN(obj->ipfo_ptr, old, sizeof(*old)); |
| 1551 | if (error == 0) { |
| 1552 | ipnat_4_1_14_to_current(old, ptr, size); |
| 1553 | } else { |
| 1554 | IPFERROR(140015); |
| 1555 | } |
| 1556 | KFREE(old); |
| 1557 | } else { |
| 1558 | ipnat_4_1_0_t *old; |
| 1559 | |
| 1560 | KMALLOC(old, ipnat_4_1_0_t *); |
| 1561 | if (old == NULL) { |
| 1562 | IPFERROR(140016); |
| 1563 | error = ENOMEM; |
| 1564 | break; |
| 1565 | } |
| 1566 | error = COPYIN(obj->ipfo_ptr, old, sizeof(*old)); |
| 1567 | if (error == 0) { |
| 1568 | ipnat_4_1_0_to_current(old, ptr, size); |
| 1569 | } else { |
| 1570 | IPFERROR(140017); |
| 1571 | } |
| 1572 | KFREE(old); |
| 1573 | } |
| 1574 | break; |
| 1575 | |
| 1576 | case IPFOBJ_NATSTAT : |
| 1577 | /* |
| 1578 | * Statistics are not copied in. |
| 1579 | */ |
| 1580 | break; |
| 1581 | |
| 1582 | case IPFOBJ_NATSAVE : |
| 1583 | if (obj->ipfo_rev >= 4011600) { |
| 1584 | nat_save_4_1_16_t *old16; |
| 1585 | |
| 1586 | KMALLOC(old16, nat_save_4_1_16_t *); |
| 1587 | if (old16 == NULL) { |
| 1588 | IPFERROR(140018); |
| 1589 | error = ENOMEM; |
| 1590 | break; |
| 1591 | } |
| 1592 | error = COPYIN(obj->ipfo_ptr, old16, sizeof(*old16)); |
| 1593 | if (error == 0) { |
| 1594 | nat_save_4_1_16_to_current(softc, old16, ptr); |
| 1595 | } else { |
| 1596 | IPFERROR(140019); |
| 1597 | } |
| 1598 | KFREE(old16); |
| 1599 | } else if (obj->ipfo_rev >= 4011400) { |
| 1600 | nat_save_4_1_14_t *old14; |
| 1601 | |
| 1602 | KMALLOC(old14, nat_save_4_1_14_t *); |
| 1603 | if (old14 == NULL) { |
| 1604 | IPFERROR(140020); |
| 1605 | error = ENOMEM; |
| 1606 | break; |
| 1607 | } |
| 1608 | error = COPYIN(obj->ipfo_ptr, old14, sizeof(*old14)); |
| 1609 | if (error == 0) { |
| 1610 | nat_save_4_1_14_to_current(softc, old14, ptr); |
| 1611 | } else { |
| 1612 | IPFERROR(140021); |
| 1613 | } |
| 1614 | KFREE(old14); |
| 1615 | } else if (obj->ipfo_rev >= 4010300) { |
| 1616 | nat_save_4_1_3_t *old3; |
| 1617 | |
| 1618 | KMALLOC(old3, nat_save_4_1_3_t *); |
| 1619 | if (old3 == NULL) { |
| 1620 | IPFERROR(140022); |
| 1621 | error = ENOMEM; |
| 1622 | break; |
| 1623 | } |
| 1624 | error = COPYIN(obj->ipfo_ptr, old3, sizeof(*old3)); |
| 1625 | if (error == 0) { |
| 1626 | nat_save_4_1_3_to_current(softc, old3, ptr); |
| 1627 | } else { |
| 1628 | IPFERROR(140023); |
| 1629 | } |
| 1630 | KFREE(old3); |
| 1631 | } |
| 1632 | break; |
| 1633 | |
| 1634 | case IPFOBJ_STATESAVE : |
| 1635 | if (obj->ipfo_rev >= 4013400) { |
| 1636 | ipstate_save_4_1_34_t *old; |
| 1637 | |
| 1638 | KMALLOC(old, ipstate_save_4_1_34_t *); |
| 1639 | if (old == NULL) { |
| 1640 | IPFERROR(140024); |
| 1641 | error = ENOMEM; |
| 1642 | break; |
| 1643 | } |
| 1644 | error = COPYIN(obj->ipfo_ptr, old, sizeof(*old)); |
| 1645 | if (error != 0) { |
| 1646 | IPFERROR(140025); |
| 1647 | } |
| 1648 | KFREE(old); |
| 1649 | } else if (obj->ipfo_rev >= 4011600) { |
| 1650 | ipstate_save_4_1_16_t *old; |
| 1651 | |
| 1652 | KMALLOC(old, ipstate_save_4_1_16_t *); |
| 1653 | if (old == NULL) { |
| 1654 | IPFERROR(140026); |
| 1655 | error = ENOMEM; |
| 1656 | break; |
| 1657 | } |
| 1658 | error = COPYIN(obj->ipfo_ptr, old, sizeof(*old)); |
| 1659 | if (error != 0) { |
| 1660 | IPFERROR(140027); |
| 1661 | } |
| 1662 | KFREE(old); |
| 1663 | } else { |
| 1664 | ipstate_save_4_1_0_t *old; |
| 1665 | |
| 1666 | KMALLOC(old, ipstate_save_4_1_0_t *); |
| 1667 | if (old == NULL) { |
| 1668 | IPFERROR(140028); |
| 1669 | error = ENOMEM; |
| 1670 | break; |
| 1671 | } |
| 1672 | error = COPYIN(obj->ipfo_ptr, old, sizeof(*old)); |
| 1673 | if (error != 0) { |
| 1674 | IPFERROR(140029); |
| 1675 | } |
| 1676 | KFREE(old); |
| 1677 | } |
| 1678 | break; |
| 1679 | |
| 1680 | case IPFOBJ_IPSTATE : |
| 1681 | /* |
| 1682 | * This structure is not copied in by itself. |
| 1683 | */ |
| 1684 | break; |
| 1685 | |
| 1686 | case IPFOBJ_STATESTAT : |
| 1687 | /* |
| 1688 | * Statistics are not copied in. |
| 1689 | */ |
| 1690 | break; |
| 1691 | |
| 1692 | case IPFOBJ_FRAUTH : |
| 1693 | if (obj->ipfo_rev >= 4013200) { |
| 1694 | frauth_4_1_32_t *old32; |
| 1695 | |
| 1696 | KMALLOC(old32, frauth_4_1_32_t *); |
| 1697 | if (old32 == NULL) { |
| 1698 | IPFERROR(140030); |
| 1699 | error = ENOMEM; |
| 1700 | break; |
| 1701 | } |
| 1702 | error = COPYIN(obj->ipfo_ptr, old32, sizeof(*old32)); |
| 1703 | if (error == 0) { |
| 1704 | frauth_4_1_32_to_current(old32, ptr); |
| 1705 | } else { |
| 1706 | IPFERROR(140031); |
| 1707 | } |
| 1708 | KFREE(old32); |
| 1709 | } else if (obj->ipfo_rev >= 4012900) { |
| 1710 | frauth_4_1_29_t *old29; |
| 1711 | |
| 1712 | KMALLOC(old29, frauth_4_1_29_t *); |
| 1713 | if (old29 == NULL) { |
| 1714 | IPFERROR(140032); |
| 1715 | error = ENOMEM; |
| 1716 | break; |
| 1717 | } |
| 1718 | error = COPYIN(obj->ipfo_ptr, old29, sizeof(*old29)); |
| 1719 | if (error == 0) { |
| 1720 | frauth_4_1_29_to_current(old29, ptr); |
| 1721 | } else { |
| 1722 | IPFERROR(140033); |
| 1723 | } |
| 1724 | KFREE(old29); |
| 1725 | } else if (obj->ipfo_rev >= 4012400) { |
| 1726 | frauth_4_1_24_t *old24; |
| 1727 | |
| 1728 | KMALLOC(old24, frauth_4_1_24_t *); |
| 1729 | if (old24 == NULL) { |
| 1730 | IPFERROR(140034); |
| 1731 | error = ENOMEM; |
| 1732 | break; |
| 1733 | } |
| 1734 | error = COPYIN(obj->ipfo_ptr, old24, sizeof(*old24)); |
| 1735 | if (error == 0) { |
| 1736 | frauth_4_1_24_to_current(old24, ptr); |
| 1737 | } else { |
| 1738 | IPFERROR(140035); |
| 1739 | } |
| 1740 | KFREE(old24); |
| 1741 | } else if (obj->ipfo_rev >= 4012300) { |
| 1742 | frauth_4_1_23_t *old23; |
| 1743 | |
| 1744 | KMALLOC(old23, frauth_4_1_23_t *); |
| 1745 | if (old23 == NULL) { |
| 1746 | IPFERROR(140036); |
| 1747 | error = ENOMEM; |
| 1748 | break; |
| 1749 | } |
| 1750 | error = COPYIN(obj->ipfo_ptr, old23, sizeof(*old23)); |
| 1751 | if (error == 0) |
| 1752 | frauth_4_1_23_to_current(old23, ptr); |
| 1753 | KFREE(old23); |
| 1754 | } else if (obj->ipfo_rev >= 4011100) { |
| 1755 | frauth_4_1_11_t *old11; |
| 1756 | |
| 1757 | KMALLOC(old11, frauth_4_1_11_t *); |
| 1758 | if (old11 == NULL) { |
| 1759 | IPFERROR(140037); |
| 1760 | error = ENOMEM; |
| 1761 | break; |
| 1762 | } |
| 1763 | error = COPYIN(obj->ipfo_ptr, old11, sizeof(*old11)); |
| 1764 | if (error == 0) { |
| 1765 | frauth_4_1_11_to_current(old11, ptr); |
| 1766 | } else { |
| 1767 | IPFERROR(140038); |
| 1768 | } |
| 1769 | KFREE(old11); |
| 1770 | } |
| 1771 | break; |
| 1772 | |
| 1773 | case IPFOBJ_NAT : |
| 1774 | if (obj->ipfo_rev >= 4011400) { |
| 1775 | sz = sizeof(nat_4_1_14_t); |
| 1776 | } else if (obj->ipfo_rev >= 4010300) { |
| 1777 | sz = sizeof(nat_4_1_3_t); |
| 1778 | } else { |
| 1779 | break; |
| 1780 | } |
| 1781 | bzero(ptr, sizeof(nat_t)); |
| 1782 | error = COPYIN(obj->ipfo_ptr, ptr, sz); |
| 1783 | if (error != 0) { |
| 1784 | IPFERROR(140039); |
| 1785 | } |
| 1786 | break; |
| 1787 | |
| 1788 | case IPFOBJ_FRIPF : |
| 1789 | if (obj->ipfo_rev < 5000000) { |
| 1790 | fripf4_t *old; |
| 1791 | |
| 1792 | KMALLOC(old, fripf4_t *); |
| 1793 | if (old == NULL) { |
| 1794 | IPFERROR(140040); |
| 1795 | error = ENOMEM; |
| 1796 | break; |
| 1797 | } |
| 1798 | error = COPYIN(obj->ipfo_ptr, old, sizeof(*old)); |
| 1799 | if (error == 0) { |
| 1800 | ipf_v4fripftov5(old, ptr); |
| 1801 | } else { |
| 1802 | IPFERROR(140041); |
| 1803 | } |
| 1804 | KFREE(old); |
| 1805 | } |
| 1806 | break; |
| 1807 | } |
| 1808 | |
| 1809 | return error; |
| 1810 | } |
| 1811 | /* ------------------------------------------------------------------------ */ |
| 1812 | |
| 1813 | |
| 1814 | /* |
| 1815 | * flags is v4 flags, returns v5 flags. |
| 1816 | */ |
| 1817 | static int |
| 1818 | fr_frflags4to5(u_32_t flags) |
| 1819 | { |
| 1820 | u_32_t nflags = 0; |
| 1821 | |
| 1822 | switch (flags & 0xf) { |
| 1823 | case 0x0 : |
| 1824 | nflags |= FR_CALL; |
| 1825 | break; |
| 1826 | case 0x1 : |
| 1827 | nflags |= FR_BLOCK; |
| 1828 | break; |
| 1829 | case 0x2 : |
| 1830 | nflags |= FR_PASS; |
| 1831 | break; |
| 1832 | case 0x3 : |
| 1833 | nflags |= FR_AUTH; |
| 1834 | break; |
| 1835 | case 0x4 : |
| 1836 | nflags |= FR_PREAUTH; |
| 1837 | break; |
| 1838 | case 0x5 : |
| 1839 | nflags |= FR_ACCOUNT; |
| 1840 | break; |
| 1841 | case 0x6 : |
| 1842 | nflags |= FR_SKIP; |
| 1843 | break; |
| 1844 | default : |
| 1845 | break; |
| 1846 | } |
| 1847 | |
| 1848 | if (flags & 0x00010) |
| 1849 | nflags |= FR_LOG; |
| 1850 | if (flags & 0x00020) |
| 1851 | nflags |= FR_CALLNOW; |
| 1852 | if (flags & 0x00080) |
| 1853 | nflags |= FR_NOTSRCIP; |
| 1854 | if (flags & 0x00040) |
| 1855 | nflags |= FR_NOTDSTIP; |
| 1856 | if (flags & 0x00100) |
| 1857 | nflags |= FR_QUICK; |
| 1858 | if (flags & 0x00200) |
| 1859 | nflags |= FR_KEEPFRAG; |
| 1860 | if (flags & 0x00400) |
| 1861 | nflags |= FR_KEEPSTATE; |
| 1862 | if (flags & 0x00800) |
| 1863 | nflags |= FR_FASTROUTE; |
| 1864 | if (flags & 0x01000) |
| 1865 | nflags |= FR_RETRST; |
| 1866 | if (flags & 0x02000) |
| 1867 | nflags |= FR_RETICMP; |
| 1868 | if (flags & 0x03000) |
| 1869 | nflags |= FR_FAKEICMP; |
| 1870 | if (flags & 0x04000) |
| 1871 | nflags |= FR_OUTQUE; |
| 1872 | if (flags & 0x08000) |
| 1873 | nflags |= FR_INQUE; |
| 1874 | if (flags & 0x10000) |
| 1875 | nflags |= FR_LOGBODY; |
| 1876 | if (flags & 0x20000) |
| 1877 | nflags |= FR_LOGFIRST; |
| 1878 | if (flags & 0x40000) |
| 1879 | nflags |= FR_LOGORBLOCK; |
| 1880 | if (flags & 0x100000) |
| 1881 | nflags |= FR_FRSTRICT; |
| 1882 | if (flags & 0x200000) |
| 1883 | nflags |= FR_STSTRICT; |
| 1884 | if (flags & 0x400000) |
| 1885 | nflags |= FR_NEWISN; |
| 1886 | if (flags & 0x800000) |
| 1887 | nflags |= FR_NOICMPERR; |
| 1888 | if (flags & 0x1000000) |
| 1889 | nflags |= FR_STATESYNC; |
| 1890 | if (flags & 0x8000000) |
| 1891 | nflags |= FR_NOMATCH; |
| 1892 | if (flags & 0x40000000) |
| 1893 | nflags |= FR_COPIED; |
| 1894 | if (flags & 0x80000000) |
| 1895 | nflags |= FR_INACTIVE; |
| 1896 | |
| 1897 | return nflags; |
| 1898 | } |
| 1899 | |
| 1900 | static void |
| 1901 | frentry_4_1_34_to_current(ipf_main_softc_t *softc, frentry_4_1_34_t *old, |
| 1902 | void *current, int size) |
| 1903 | { |
| 1904 | frentry_t *fr = (frentry_t *)current; |
| 1905 | |
| 1906 | fr->fr_comment = -1; |
| 1907 | fr->fr_ref = old->fr_ref; |
| 1908 | fr->fr_statecnt = old->fr_statecnt; |
| 1909 | fr->fr_hits = old->fr_hits; |
| 1910 | fr->fr_bytes = old->fr_bytes; |
| 1911 | fr->fr_lastpkt.tv_sec = old->fr_lastpkt.tv_sec; |
| 1912 | fr->fr_lastpkt.tv_usec = old->fr_lastpkt.tv_usec; |
| 1913 | bcopy(&old->fr_dun, &fr->fr_dun, sizeof(old->fr_dun)); |
| 1914 | fr->fr_func = old->fr_func; |
| 1915 | fr->fr_dsize = old->fr_dsize; |
| 1916 | fr->fr_pps = old->fr_pps; |
| 1917 | fr->fr_statemax = old->fr_statemax; |
| 1918 | fr->fr_flineno = old->fr_flineno; |
| 1919 | fr->fr_type = old->fr_type; |
| 1920 | fr->fr_flags = fr_frflags4to5(old->fr_flags); |
| 1921 | fr->fr_logtag = old->fr_logtag; |
| 1922 | fr->fr_collect = old->fr_collect; |
| 1923 | fr->fr_arg = old->fr_arg; |
| 1924 | fr->fr_loglevel = old->fr_loglevel; |
| 1925 | fr->fr_age[0] = old->fr_age[0]; |
| 1926 | fr->fr_age[1] = old->fr_age[1]; |
| 1927 | fr->fr_tifs[0].fd_ip6 = old->fr_tifs[0].ofd_ip6; |
| 1928 | fr->fr_tifs[0].fd_type = FRD_NORMAL; |
| 1929 | fr->fr_tifs[1].fd_ip6 = old->fr_tifs[1].ofd_ip6; |
| 1930 | fr->fr_tifs[1].fd_type = FRD_NORMAL; |
| 1931 | fr->fr_dif.fd_ip6 = old->fr_dif.ofd_ip6; |
| 1932 | fr->fr_dif.fd_type = FRD_NORMAL; |
| 1933 | if (old->fr_v == 4) |
| 1934 | fr->fr_family = AF_INET; |
| 1935 | if (old->fr_v == 6) |
| 1936 | fr->fr_family = AF_INET6; |
| 1937 | fr->fr_icode = old->fr_icode; |
| 1938 | fr->fr_cksum = old->fr_cksum; |
| 1939 | fr->fr_namelen = 0; |
| 1940 | fr->fr_ifnames[0] = -1; |
| 1941 | fr->fr_ifnames[1] = -1; |
| 1942 | fr->fr_ifnames[2] = -1; |
| 1943 | fr->fr_ifnames[3] = -1; |
| 1944 | fr->fr_dif.fd_name = -1; |
| 1945 | fr->fr_tifs[0].fd_name = -1; |
| 1946 | fr->fr_tifs[1].fd_name = -1; |
| 1947 | fr->fr_group = -1; |
| 1948 | fr->fr_grhead = -1; |
| 1949 | fr->fr_icmphead = -1; |
| 1950 | if (size == 0) { |
| 1951 | fr->fr_size = sizeof(*fr) + LIFNAMSIZ * 7 + FR_GROUPLEN * 2; |
| 1952 | fr->fr_size += sizeof(fripf_t) + 16; |
| 1953 | fr->fr_size += 9; /* room for \0's */ |
| 1954 | } else { |
| 1955 | char *names = fr->fr_names; |
| 1956 | int nlen = fr->fr_namelen; |
| 1957 | |
| 1958 | fr->fr_size = size; |
| 1959 | if (old->fr_ifnames[0][0] != '\0') { |
| 1960 | fr->fr_ifnames[0] = nlen; |
| 1961 | nlen = ipf_addfrstr(names, nlen, old->fr_ifnames[0], |
| 1962 | LIFNAMSIZ); |
| 1963 | } |
| 1964 | if (old->fr_ifnames[1][0] != '\0') { |
| 1965 | fr->fr_ifnames[1] = nlen; |
| 1966 | nlen = ipf_addfrstr(names, nlen, old->fr_ifnames[1], |
| 1967 | LIFNAMSIZ); |
| 1968 | } |
| 1969 | if (old->fr_ifnames[2][0] != '\0') { |
| 1970 | fr->fr_ifnames[2] = nlen; |
| 1971 | nlen = ipf_addfrstr(names, nlen, old->fr_ifnames[2], |
| 1972 | LIFNAMSIZ); |
| 1973 | } |
| 1974 | if (old->fr_ifnames[3][0] != '\0') { |
| 1975 | fr->fr_ifnames[3] = nlen; |
| 1976 | nlen = ipf_addfrstr(names, nlen, old->fr_ifnames[3], |
| 1977 | LIFNAMSIZ); |
| 1978 | } |
| 1979 | if (old->fr_tifs[0].fd_ifname[0] != '\0') { |
| 1980 | fr->fr_tifs[0].fd_name = nlen; |
| 1981 | nlen = ipf_addfrstr(names, nlen, |
| 1982 | old->fr_tifs[0].fd_ifname, |
| 1983 | LIFNAMSIZ); |
| 1984 | } |
| 1985 | if (old->fr_tifs[1].fd_ifname[0] != '\0') { |
| 1986 | fr->fr_tifs[1].fd_name = nlen; |
| 1987 | nlen = ipf_addfrstr(names, nlen, |
| 1988 | old->fr_tifs[1].fd_ifname, |
| 1989 | LIFNAMSIZ); |
| 1990 | } |
| 1991 | if (old->fr_dif.fd_ifname[0] != '\0') { |
| 1992 | fr->fr_dif.fd_name = nlen; |
| 1993 | nlen = ipf_addfrstr(names, nlen, |
| 1994 | old->fr_dif.fd_ifname, LIFNAMSIZ); |
| 1995 | } |
| 1996 | if (old->fr_group[0] != '\0') { |
| 1997 | fr->fr_group = nlen; |
| 1998 | nlen = ipf_addfrstr(names, nlen, |
| 1999 | old->fr_group, LIFNAMSIZ); |
| 2000 | } |
| 2001 | if (old->fr_grhead[0] != '\0') { |
| 2002 | fr->fr_grhead = nlen; |
| 2003 | nlen = ipf_addfrstr(names, nlen, |
| 2004 | old->fr_grhead, LIFNAMSIZ); |
| 2005 | } |
| 2006 | fr->fr_namelen = nlen; |
| 2007 | |
| 2008 | if (old->fr_type == FR_T_IPF) { |
| 2009 | int offset = fr->fr_namelen; |
| 2010 | ipfobj_t obj; |
| 2011 | int error; |
| 2012 | |
| 2013 | obj.ipfo_type = IPFOBJ_FRIPF; |
| 2014 | obj.ipfo_rev = 4010100; |
| 2015 | obj.ipfo_ptr = old->fr_data; |
| 2016 | |
| 2017 | if ((offset & 7) != 0) |
| 2018 | offset += 8 - (offset & 7); |
| 2019 | error = ipf_in_compat(softc, &obj, |
| 2020 | fr->fr_names + offset, 0); |
| 2021 | if (error == 0) { |
| 2022 | fr->fr_data = fr->fr_names + offset; |
| 2023 | fr->fr_dsize = sizeof(fripf_t); |
| 2024 | } |
| 2025 | } |
| 2026 | } |
| 2027 | } |
| 2028 | |
| 2029 | static void |
| 2030 | frentry_4_1_16_to_current(ipf_main_softc_t *softc, frentry_4_1_16_t *old, |
| 2031 | void *current, int size) |
| 2032 | { |
| 2033 | frentry_t *fr = (frentry_t *)current; |
| 2034 | |
| 2035 | fr->fr_comment = -1; |
| 2036 | fr->fr_ref = old->fr_ref; |
| 2037 | fr->fr_statecnt = old->fr_statecnt; |
| 2038 | fr->fr_hits = old->fr_hits; |
| 2039 | fr->fr_bytes = old->fr_bytes; |
| 2040 | fr->fr_lastpkt.tv_sec = old->fr_lastpkt.tv_sec; |
| 2041 | fr->fr_lastpkt.tv_usec = old->fr_lastpkt.tv_usec; |
| 2042 | bcopy(&old->fr_dun, &fr->fr_dun, sizeof(old->fr_dun)); |
| 2043 | fr->fr_func = old->fr_func; |
| 2044 | fr->fr_dsize = old->fr_dsize; |
| 2045 | fr->fr_pps = old->fr_pps; |
| 2046 | fr->fr_statemax = old->fr_statemax; |
| 2047 | fr->fr_flineno = old->fr_flineno; |
| 2048 | fr->fr_type = old->fr_type; |
| 2049 | fr->fr_flags = fr_frflags4to5(old->fr_flags); |
| 2050 | fr->fr_logtag = old->fr_logtag; |
| 2051 | fr->fr_collect = old->fr_collect; |
| 2052 | fr->fr_arg = old->fr_arg; |
| 2053 | fr->fr_loglevel = old->fr_loglevel; |
| 2054 | fr->fr_age[0] = old->fr_age[0]; |
| 2055 | fr->fr_age[1] = old->fr_age[1]; |
| 2056 | fr->fr_tifs[0].fd_ip6 = old->fr_tifs[0].ofd_ip6; |
| 2057 | fr->fr_tifs[0].fd_type = FRD_NORMAL; |
| 2058 | fr->fr_tifs[1].fd_ip6 = old->fr_tifs[1].ofd_ip6; |
| 2059 | fr->fr_tifs[1].fd_type = FRD_NORMAL; |
| 2060 | fr->fr_dif.fd_ip6 = old->fr_dif.ofd_ip6; |
| 2061 | fr->fr_dif.fd_type = FRD_NORMAL; |
| 2062 | if (old->fr_v == 4) |
| 2063 | fr->fr_family = AF_INET; |
| 2064 | if (old->fr_v == 6) |
| 2065 | fr->fr_family = AF_INET6; |
| 2066 | fr->fr_icode = old->fr_icode; |
| 2067 | fr->fr_cksum = old->fr_cksum; |
| 2068 | fr->fr_namelen = 0; |
| 2069 | fr->fr_ifnames[0] = -1; |
| 2070 | fr->fr_ifnames[1] = -1; |
| 2071 | fr->fr_ifnames[2] = -1; |
| 2072 | fr->fr_ifnames[3] = -1; |
| 2073 | fr->fr_dif.fd_name = -1; |
| 2074 | fr->fr_tifs[0].fd_name = -1; |
| 2075 | fr->fr_tifs[1].fd_name = -1; |
| 2076 | fr->fr_group = -1; |
| 2077 | fr->fr_grhead = -1; |
| 2078 | fr->fr_icmphead = -1; |
| 2079 | if (size == 0) { |
| 2080 | fr->fr_size = sizeof(*fr) + LIFNAMSIZ * 7 + FR_GROUPLEN * 2; |
| 2081 | fr->fr_size += 9; /* room for \0's */ |
| 2082 | } else { |
| 2083 | char *names = fr->fr_names; |
| 2084 | int nlen = fr->fr_namelen; |
| 2085 | |
| 2086 | fr->fr_size = size; |
| 2087 | if (old->fr_ifnames[0][0] != '\0') { |
| 2088 | fr->fr_ifnames[0] = nlen; |
| 2089 | nlen = ipf_addfrstr(names, nlen, old->fr_ifnames[0], |
| 2090 | LIFNAMSIZ); |
| 2091 | } |
| 2092 | if (old->fr_ifnames[1][0] != '\0') { |
| 2093 | fr->fr_ifnames[1] = nlen; |
| 2094 | nlen = ipf_addfrstr(names, nlen, old->fr_ifnames[1], |
| 2095 | LIFNAMSIZ); |
| 2096 | } |
| 2097 | if (old->fr_ifnames[2][0] != '\0') { |
| 2098 | fr->fr_ifnames[2] = nlen; |
| 2099 | nlen = ipf_addfrstr(names, nlen, old->fr_ifnames[2], |
| 2100 | LIFNAMSIZ); |
| 2101 | } |
| 2102 | if (old->fr_ifnames[3][0] != '\0') { |
| 2103 | fr->fr_ifnames[3] = nlen; |
| 2104 | nlen = ipf_addfrstr(names, nlen, old->fr_ifnames[3], |
| 2105 | LIFNAMSIZ); |
| 2106 | } |
| 2107 | if (old->fr_tifs[0].fd_ifname[0] != '\0') { |
| 2108 | fr->fr_tifs[0].fd_name = nlen; |
| 2109 | nlen = ipf_addfrstr(names, nlen, |
| 2110 | old->fr_tifs[0].fd_ifname, |
| 2111 | LIFNAMSIZ); |
| 2112 | } |
| 2113 | if (old->fr_tifs[1].fd_ifname[0] != '\0') { |
| 2114 | fr->fr_tifs[1].fd_name = nlen; |
| 2115 | nlen = ipf_addfrstr(names, nlen, |
| 2116 | old->fr_tifs[1].fd_ifname, |
| 2117 | LIFNAMSIZ); |
| 2118 | } |
| 2119 | if (old->fr_dif.fd_ifname[0] != '\0') { |
| 2120 | fr->fr_dif.fd_name = nlen; |
| 2121 | nlen = ipf_addfrstr(names, nlen, |
| 2122 | old->fr_dif.fd_ifname, LIFNAMSIZ); |
| 2123 | } |
| 2124 | if (old->fr_group[0] != '\0') { |
| 2125 | fr->fr_group = nlen; |
| 2126 | nlen = ipf_addfrstr(names, nlen, |
| 2127 | old->fr_group, LIFNAMSIZ); |
| 2128 | } |
| 2129 | if (old->fr_grhead[0] != '\0') { |
| 2130 | fr->fr_grhead = nlen; |
| 2131 | nlen = ipf_addfrstr(names, nlen, |
| 2132 | old->fr_grhead, LIFNAMSIZ); |
| 2133 | } |
| 2134 | fr->fr_namelen = nlen; |
| 2135 | |
| 2136 | if (old->fr_type == FR_T_IPF) { |
| 2137 | int offset = fr->fr_namelen; |
| 2138 | ipfobj_t obj; |
| 2139 | int error; |
| 2140 | |
| 2141 | obj.ipfo_type = IPFOBJ_FRIPF; |
| 2142 | obj.ipfo_rev = 4010100; |
| 2143 | obj.ipfo_ptr = old->fr_data; |
| 2144 | |
| 2145 | if ((offset & 7) != 0) |
| 2146 | offset += 8 - (offset & 7); |
| 2147 | error = ipf_in_compat(softc, &obj, |
| 2148 | fr->fr_names + offset, 0); |
| 2149 | if (error == 0) { |
| 2150 | fr->fr_data = fr->fr_names + offset; |
| 2151 | fr->fr_dsize = sizeof(fripf_t); |
| 2152 | } |
| 2153 | } |
| 2154 | } |
| 2155 | } |
| 2156 | |
| 2157 | |
| 2158 | static void |
| 2159 | frentry_4_1_0_to_current(ipf_main_softc_t *softc, frentry_4_1_0_t *old, |
| 2160 | void *current, int size) |
| 2161 | { |
| 2162 | frentry_t *fr = (frentry_t *)current; |
| 2163 | |
| 2164 | fr->fr_size = sizeof(*fr); |
| 2165 | fr->fr_comment = -1; |
| 2166 | fr->fr_ref = old->fr_ref; |
| 2167 | fr->fr_statecnt = old->fr_statecnt; |
| 2168 | fr->fr_hits = old->fr_hits; |
| 2169 | fr->fr_bytes = old->fr_bytes; |
| 2170 | fr->fr_lastpkt.tv_sec = old->fr_lastpkt.tv_sec; |
| 2171 | fr->fr_lastpkt.tv_usec = old->fr_lastpkt.tv_usec; |
| 2172 | bcopy(&old->fr_dun, &fr->fr_dun, sizeof(old->fr_dun)); |
| 2173 | fr->fr_func = old->fr_func; |
| 2174 | fr->fr_dsize = old->fr_dsize; |
| 2175 | fr->fr_pps = old->fr_pps; |
| 2176 | fr->fr_statemax = old->fr_statemax; |
| 2177 | fr->fr_flineno = old->fr_flineno; |
| 2178 | fr->fr_type = old->fr_type; |
| 2179 | fr->fr_flags = fr_frflags4to5(old->fr_flags); |
| 2180 | fr->fr_logtag = old->fr_logtag; |
| 2181 | fr->fr_collect = old->fr_collect; |
| 2182 | fr->fr_arg = old->fr_arg; |
| 2183 | fr->fr_loglevel = old->fr_loglevel; |
| 2184 | fr->fr_age[0] = old->fr_age[0]; |
| 2185 | fr->fr_age[1] = old->fr_age[1]; |
| 2186 | fr->fr_tifs[0].fd_ip6 = old->fr_tifs[0].ofd_ip6; |
| 2187 | fr->fr_tifs[0].fd_type = FRD_NORMAL; |
| 2188 | fr->fr_tifs[1].fd_ip6 = old->fr_tifs[1].ofd_ip6; |
| 2189 | fr->fr_tifs[1].fd_type = FRD_NORMAL; |
| 2190 | fr->fr_dif.fd_ip6 = old->fr_dif.ofd_ip6; |
| 2191 | fr->fr_dif.fd_type = FRD_NORMAL; |
| 2192 | if (old->fr_v == 4) |
| 2193 | fr->fr_family = AF_INET; |
| 2194 | if (old->fr_v == 6) |
| 2195 | fr->fr_family = AF_INET6; |
| 2196 | fr->fr_icode = old->fr_icode; |
| 2197 | fr->fr_cksum = old->fr_cksum; |
| 2198 | fr->fr_namelen = 0; |
| 2199 | fr->fr_ifnames[0] = -1; |
| 2200 | fr->fr_ifnames[1] = -1; |
| 2201 | fr->fr_ifnames[2] = -1; |
| 2202 | fr->fr_ifnames[3] = -1; |
| 2203 | fr->fr_dif.fd_name = -1; |
| 2204 | fr->fr_tifs[0].fd_name = -1; |
| 2205 | fr->fr_tifs[1].fd_name = -1; |
| 2206 | fr->fr_group = -1; |
| 2207 | fr->fr_grhead = -1; |
| 2208 | fr->fr_icmphead = -1; |
| 2209 | if (size == 0) { |
| 2210 | fr->fr_size = sizeof(*fr) + LIFNAMSIZ * 7 + FR_GROUPLEN * 2; |
| 2211 | fr->fr_size += 9; /* room for \0's */ |
| 2212 | } else { |
| 2213 | char *names = fr->fr_names; |
| 2214 | int nlen = fr->fr_namelen; |
| 2215 | |
| 2216 | fr->fr_size = size; |
| 2217 | if (old->fr_ifnames[0][0] != '\0') { |
| 2218 | fr->fr_ifnames[0] = nlen; |
| 2219 | nlen = ipf_addfrstr(names, nlen, old->fr_ifnames[0], |
| 2220 | LIFNAMSIZ); |
| 2221 | } |
| 2222 | if (old->fr_ifnames[1][0] != '\0') { |
| 2223 | fr->fr_ifnames[1] = nlen; |
| 2224 | nlen = ipf_addfrstr(names, nlen, old->fr_ifnames[1], |
| 2225 | LIFNAMSIZ); |
| 2226 | } |
| 2227 | if (old->fr_ifnames[2][0] != '\0') { |
| 2228 | fr->fr_ifnames[2] = nlen; |
| 2229 | nlen = ipf_addfrstr(names, nlen, old->fr_ifnames[2], |
| 2230 | LIFNAMSIZ); |
| 2231 | } |
| 2232 | if (old->fr_ifnames[3][0] != '\0') { |
| 2233 | fr->fr_ifnames[3] = nlen; |
| 2234 | nlen = ipf_addfrstr(names, nlen, old->fr_ifnames[3], |
| 2235 | LIFNAMSIZ); |
| 2236 | } |
| 2237 | if (old->fr_tifs[0].fd_ifname[0] != '\0') { |
| 2238 | fr->fr_tifs[0].fd_name = nlen; |
| 2239 | nlen = ipf_addfrstr(names, nlen, |
| 2240 | old->fr_tifs[0].fd_ifname, |
| 2241 | LIFNAMSIZ); |
| 2242 | } |
| 2243 | if (old->fr_tifs[1].fd_ifname[0] != '\0') { |
| 2244 | fr->fr_tifs[1].fd_name = nlen; |
| 2245 | nlen = ipf_addfrstr(names, nlen, |
| 2246 | old->fr_tifs[1].fd_ifname, |
| 2247 | LIFNAMSIZ); |
| 2248 | } |
| 2249 | if (old->fr_dif.fd_ifname[0] != '\0') { |
| 2250 | fr->fr_dif.fd_name = nlen; |
| 2251 | nlen = ipf_addfrstr(names, nlen, |
| 2252 | old->fr_dif.fd_ifname, LIFNAMSIZ); |
| 2253 | } |
| 2254 | if (old->fr_group[0] != '\0') { |
| 2255 | fr->fr_group = nlen; |
| 2256 | nlen = ipf_addfrstr(names, nlen, |
| 2257 | old->fr_group, LIFNAMSIZ); |
| 2258 | } |
| 2259 | if (old->fr_grhead[0] != '\0') { |
| 2260 | fr->fr_grhead = nlen; |
| 2261 | nlen = ipf_addfrstr(names, nlen, |
| 2262 | old->fr_grhead, LIFNAMSIZ); |
| 2263 | } |
| 2264 | fr->fr_namelen = nlen; |
| 2265 | |
| 2266 | if (old->fr_type == FR_T_IPF) { |
| 2267 | int offset = fr->fr_namelen; |
| 2268 | ipfobj_t obj; |
| 2269 | int error; |
| 2270 | |
| 2271 | obj.ipfo_type = IPFOBJ_FRIPF; |
| 2272 | obj.ipfo_rev = 4010100; |
| 2273 | obj.ipfo_ptr = old->fr_data; |
| 2274 | |
| 2275 | if ((offset & 7) != 0) |
| 2276 | offset += 8 - (offset & 7); |
| 2277 | offset += 8 - (offset & 7); |
| 2278 | error = ipf_in_compat(softc, &obj, |
| 2279 | fr->fr_names + offset, 0); |
| 2280 | if (error == 0) { |
| 2281 | fr->fr_data = fr->fr_names + offset; |
| 2282 | fr->fr_dsize = sizeof(fripf_t); |
| 2283 | } |
| 2284 | } |
| 2285 | } |
| 2286 | } |
| 2287 | |
| 2288 | |
| 2289 | static void |
| 2290 | friostat_4_1_33_to_current(friostat_4_1_33_t *old, void *current) |
| 2291 | { |
| 2292 | friostat_t *fiop = (friostat_t *)current; |
| 2293 | |
| 2294 | bcopy(&old->of_st[0], &fiop->f_st[0].fr_pass, sizeof(old->of_st[0])); |
| 2295 | bcopy(&old->of_st[1], &fiop->f_st[1].fr_pass, sizeof(old->of_st[1])); |
| 2296 | |
| 2297 | fiop->f_ipf[0][0] = old->f_ipf[0][0]; |
| 2298 | fiop->f_ipf[0][1] = old->f_ipf[0][1]; |
| 2299 | fiop->f_ipf[1][0] = old->f_ipf[1][0]; |
| 2300 | fiop->f_ipf[1][1] = old->f_ipf[1][1]; |
| 2301 | fiop->f_acct[0][0] = old->f_acct[0][0]; |
| 2302 | fiop->f_acct[0][1] = old->f_acct[0][1]; |
| 2303 | fiop->f_acct[1][0] = old->f_acct[1][0]; |
| 2304 | fiop->f_acct[1][1] = old->f_acct[1][1]; |
| 2305 | fiop->f_auth = fiop->f_auth; |
| 2306 | bcopy(&old->f_groups, &fiop->f_groups, sizeof(old->f_groups)); |
| 2307 | bcopy(&old->f_froute, &fiop->f_froute, sizeof(old->f_froute)); |
| 2308 | fiop->f_ticks = old->f_ticks; |
| 2309 | bcopy(&old->f_locks, &fiop->f_locks, sizeof(old->f_locks)); |
| 2310 | fiop->f_defpass = old->f_defpass; |
| 2311 | fiop->f_active = old->f_active; |
| 2312 | fiop->f_running = old->f_running; |
| 2313 | fiop->f_logging = old->f_logging; |
| 2314 | fiop->f_features = old->f_features; |
| 2315 | bcopy(old->f_version, fiop->f_version, sizeof(old->f_version)); |
| 2316 | } |
| 2317 | |
| 2318 | |
| 2319 | static void |
| 2320 | friostat_4_1_0_to_current(friostat_4_1_0_t *old, void *current) |
| 2321 | { |
| 2322 | friostat_t *fiop = (friostat_t *)current; |
| 2323 | |
| 2324 | bcopy(&old->of_st[0], &fiop->f_st[0].fr_pass, sizeof(old->of_st[0])); |
| 2325 | bcopy(&old->of_st[1], &fiop->f_st[1].fr_pass, sizeof(old->of_st[1])); |
| 2326 | |
| 2327 | fiop->f_ipf[0][0] = old->f_ipf[0][0]; |
| 2328 | fiop->f_ipf[0][1] = old->f_ipf[0][1]; |
| 2329 | fiop->f_ipf[1][0] = old->f_ipf[1][0]; |
| 2330 | fiop->f_ipf[1][1] = old->f_ipf[1][1]; |
| 2331 | fiop->f_acct[0][0] = old->f_acct[0][0]; |
| 2332 | fiop->f_acct[0][1] = old->f_acct[0][1]; |
| 2333 | fiop->f_acct[1][0] = old->f_acct[1][0]; |
| 2334 | fiop->f_acct[1][1] = old->f_acct[1][1]; |
| 2335 | fiop->f_auth = fiop->f_auth; |
| 2336 | bcopy(&old->f_groups, &fiop->f_groups, sizeof(old->f_groups)); |
| 2337 | bcopy(&old->f_froute, &fiop->f_froute, sizeof(old->f_froute)); |
| 2338 | fiop->f_ticks = old->f_ticks; |
| 2339 | bcopy(&old->f_locks, &fiop->f_locks, sizeof(old->f_locks)); |
| 2340 | fiop->f_defpass = old->f_defpass; |
| 2341 | fiop->f_active = old->f_active; |
| 2342 | fiop->f_running = old->f_running; |
| 2343 | fiop->f_logging = old->f_logging; |
| 2344 | fiop->f_features = old->f_features; |
| 2345 | bcopy(old->f_version, fiop->f_version, sizeof(old->f_version)); |
| 2346 | } |
| 2347 | |
| 2348 | |
| 2349 | static void |
| 2350 | ipnat_4_1_14_to_current(ipnat_4_1_14_t *old, void *current, int size) |
| 2351 | { |
| 2352 | ipnat_t *np = (ipnat_t *)current; |
| 2353 | |
| 2354 | np->in_space = old->in_space; |
| 2355 | np->in_hv[0] = old->in_hv; |
| 2356 | np->in_hv[1] = old->in_hv; |
| 2357 | np->in_flineno = old->in_flineno; |
| 2358 | if (old->in_redir == NAT_REDIRECT) |
| 2359 | np->in_dpnext = old->in_pnext; |
| 2360 | else |
| 2361 | np->in_spnext = old->in_pnext; |
| 2362 | np->in_v[0] = old->in_v; |
| 2363 | np->in_v[1] = old->in_v; |
| 2364 | np->in_flags = old->in_flags; |
| 2365 | np->in_mssclamp = old->in_mssclamp; |
| 2366 | np->in_age[0] = old->in_age[0]; |
| 2367 | np->in_age[1] = old->in_age[1]; |
| 2368 | np->in_redir = old->in_redir; |
| 2369 | np->in_pr[0] = old->in_p; |
| 2370 | np->in_pr[1] = old->in_p; |
| 2371 | if (np->in_redir == NAT_REDIRECT) { |
| 2372 | np->in_ndst.na_nextaddr = old->in_next6; |
| 2373 | np->in_ndst.na_addr[0] = old->in_in[0]; |
| 2374 | np->in_ndst.na_addr[1] = old->in_in[1]; |
| 2375 | np->in_ndst.na_atype = FRI_NORMAL; |
| 2376 | np->in_odst.na_addr[0] = old->in_out[0]; |
| 2377 | np->in_odst.na_addr[1] = old->in_out[1]; |
| 2378 | np->in_odst.na_atype = FRI_NORMAL; |
| 2379 | np->in_osrc.na_addr[0] = old->in_src[0]; |
| 2380 | np->in_osrc.na_addr[1] = old->in_src[1]; |
| 2381 | np->in_osrc.na_atype = FRI_NORMAL; |
| 2382 | } else { |
| 2383 | np->in_nsrc.na_nextaddr = old->in_next6; |
| 2384 | np->in_nsrc.na_addr[0] = old->in_out[0]; |
| 2385 | np->in_nsrc.na_addr[1] = old->in_out[1]; |
| 2386 | np->in_nsrc.na_atype = FRI_NORMAL; |
| 2387 | np->in_osrc.na_addr[0] = old->in_in[0]; |
| 2388 | np->in_osrc.na_addr[1] = old->in_in[1]; |
| 2389 | np->in_osrc.na_atype = FRI_NORMAL; |
| 2390 | np->in_odst.na_addr[0] = old->in_src[0]; |
| 2391 | np->in_odst.na_addr[1] = old->in_src[1]; |
| 2392 | np->in_odst.na_atype = FRI_NORMAL; |
| 2393 | } |
| 2394 | ipfv4tuctov5(&old->in_tuc, &np->in_tuc); |
| 2395 | if (np->in_redir == NAT_REDIRECT) { |
| 2396 | np->in_dpmin = old->in_port[0]; |
| 2397 | np->in_dpmax = old->in_port[1]; |
| 2398 | } else { |
| 2399 | np->in_spmin = old->in_port[0]; |
| 2400 | np->in_spmax = old->in_port[1]; |
| 2401 | } |
| 2402 | np->in_ppip = old->in_ppip; |
| 2403 | np->in_ippip = old->in_ippip; |
| 2404 | np->in_tag = old->in_tag; |
| 2405 | |
| 2406 | np->in_namelen = 0; |
| 2407 | np->in_plabel = -1; |
| 2408 | np->in_ifnames[0] = -1; |
| 2409 | np->in_ifnames[1] = -1; |
| 2410 | |
| 2411 | if (size == 0) { |
| 2412 | np->in_size = sizeof(*np); |
| 2413 | np->in_size += LIFNAMSIZ * 2 + APR_LABELLEN; |
| 2414 | np->in_size += 3; |
| 2415 | } else { |
| 2416 | int nlen = np->in_namelen; |
| 2417 | char *names = np->in_names; |
| 2418 | |
| 2419 | if (old->in_ifnames[0][0] != '\0') { |
| 2420 | np->in_ifnames[0] = nlen; |
| 2421 | nlen = ipf_addfrstr(names, nlen, old->in_ifnames[0], |
| 2422 | LIFNAMSIZ); |
| 2423 | } |
| 2424 | if (old->in_ifnames[1][0] != '\0') { |
| 2425 | np->in_ifnames[0] = nlen; |
| 2426 | nlen = ipf_addfrstr(names, nlen, old->in_ifnames[1], |
| 2427 | LIFNAMSIZ); |
| 2428 | } |
| 2429 | if (old->in_plabel[0] != '\0') { |
| 2430 | np->in_plabel = nlen; |
| 2431 | nlen = ipf_addfrstr(names, nlen, old->in_plabel, |
| 2432 | LIFNAMSIZ); |
| 2433 | } |
| 2434 | np->in_namelen = nlen; |
| 2435 | np->in_size = size; |
| 2436 | } |
| 2437 | } |
| 2438 | |
| 2439 | |
| 2440 | static void |
| 2441 | ipnat_4_1_0_to_current(ipnat_4_1_0_t *old, void *current, int size) |
| 2442 | { |
| 2443 | ipnat_t *np = (ipnat_t *)current; |
| 2444 | |
| 2445 | np->in_space = old->in_space; |
| 2446 | np->in_hv[0] = old->in_hv; |
| 2447 | np->in_hv[1] = old->in_hv; |
| 2448 | np->in_flineno = old->in_flineno; |
| 2449 | if (old->in_redir == NAT_REDIRECT) |
| 2450 | np->in_dpnext = old->in_pnext; |
| 2451 | else |
| 2452 | np->in_spnext = old->in_pnext; |
| 2453 | np->in_v[0] = old->in_v; |
| 2454 | np->in_v[1] = old->in_v; |
| 2455 | np->in_flags = old->in_flags; |
| 2456 | np->in_mssclamp = old->in_mssclamp; |
| 2457 | np->in_age[0] = old->in_age[0]; |
| 2458 | np->in_age[1] = old->in_age[1]; |
| 2459 | np->in_redir = old->in_redir; |
| 2460 | np->in_pr[0] = old->in_p; |
| 2461 | np->in_pr[1] = old->in_p; |
| 2462 | if (np->in_redir == NAT_REDIRECT) { |
| 2463 | np->in_ndst.na_nextaddr = old->in_next6; |
| 2464 | bcopy(&old->in_in, &np->in_ndst.na_addr, sizeof(old->in_in)); |
| 2465 | bcopy(&old->in_out, &np->in_odst.na_addr, sizeof(old->in_out)); |
| 2466 | bcopy(&old->in_src, &np->in_osrc.na_addr, sizeof(old->in_src)); |
| 2467 | } else { |
| 2468 | np->in_nsrc.na_nextaddr = old->in_next6; |
| 2469 | bcopy(&old->in_in, &np->in_osrc.na_addr, sizeof(old->in_in)); |
| 2470 | bcopy(&old->in_out, &np->in_nsrc.na_addr, sizeof(old->in_out)); |
| 2471 | bcopy(&old->in_src, &np->in_odst.na_addr, sizeof(old->in_src)); |
| 2472 | } |
| 2473 | ipfv4tuctov5(&old->in_tuc, &np->in_tuc); |
| 2474 | if (np->in_redir == NAT_REDIRECT) { |
| 2475 | np->in_dpmin = old->in_port[0]; |
| 2476 | np->in_dpmax = old->in_port[1]; |
| 2477 | } else { |
| 2478 | np->in_spmin = old->in_port[0]; |
| 2479 | np->in_spmax = old->in_port[1]; |
| 2480 | } |
| 2481 | np->in_ppip = old->in_ppip; |
| 2482 | np->in_ippip = old->in_ippip; |
| 2483 | bcopy(&old->in_tag, &np->in_tag, sizeof(np->in_tag)); |
| 2484 | |
| 2485 | np->in_namelen = 0; |
| 2486 | np->in_plabel = -1; |
| 2487 | np->in_ifnames[0] = -1; |
| 2488 | np->in_ifnames[1] = -1; |
| 2489 | |
| 2490 | if (size == 0) { |
| 2491 | np->in_size = sizeof(*np); |
| 2492 | np->in_size += LIFNAMSIZ * 2 + APR_LABELLEN; |
| 2493 | np->in_size += 3; |
| 2494 | } else { |
| 2495 | int nlen = np->in_namelen; |
| 2496 | char *names = np->in_names; |
| 2497 | |
| 2498 | if (old->in_ifnames[0][0] != '\0') { |
| 2499 | np->in_ifnames[0] = nlen; |
| 2500 | nlen = ipf_addfrstr(names, nlen, old->in_ifnames[0], |
| 2501 | LIFNAMSIZ); |
| 2502 | } |
| 2503 | if (old->in_ifnames[1][0] != '\0') { |
| 2504 | np->in_ifnames[0] = nlen; |
| 2505 | nlen = ipf_addfrstr(names, nlen, old->in_ifnames[1], |
| 2506 | LIFNAMSIZ); |
| 2507 | } |
| 2508 | if (old->in_plabel[0] != '\0') { |
| 2509 | np->in_plabel = nlen; |
| 2510 | nlen = ipf_addfrstr(names, nlen, old->in_plabel, |
| 2511 | LIFNAMSIZ); |
| 2512 | } |
| 2513 | np->in_namelen = nlen; |
| 2514 | np->in_size = size; |
| 2515 | } |
| 2516 | } |
| 2517 | |
| 2518 | |
| 2519 | static void |
| 2520 | frauth_4_1_32_to_current(frauth_4_1_32_t *old, void *current) |
| 2521 | { |
| 2522 | frauth_t *fra = (frauth_t *)current; |
| 2523 | |
| 2524 | fra->fra_age = old->fra_age; |
| 2525 | fra->fra_len = old->fra_len; |
| 2526 | fra->fra_index = old->fra_index; |
| 2527 | fra->fra_pass = old->fra_pass; |
| 2528 | fr_info_4_1_32_to_current(&old->fra_info, &fra->fra_info); |
| 2529 | fra->fra_buf = old->fra_buf; |
| 2530 | fra->fra_flx = old->fra_flx; |
| 2531 | #ifdef MENTAT |
| 2532 | fra->fra_q = old->fra_q; |
| 2533 | fra->fra_m = old->fra_m; |
| 2534 | #endif |
| 2535 | } |
| 2536 | |
| 2537 | |
| 2538 | static void |
| 2539 | frauth_4_1_29_to_current(frauth_4_1_29_t *old, void *current) |
| 2540 | { |
| 2541 | frauth_t *fra = (frauth_t *)current; |
| 2542 | |
| 2543 | fra->fra_age = old->fra_age; |
| 2544 | fra->fra_len = old->fra_len; |
| 2545 | fra->fra_index = old->fra_index; |
| 2546 | fra->fra_pass = old->fra_pass; |
| 2547 | fr_info_4_1_24_to_current(&old->fra_info, &fra->fra_info); |
| 2548 | fra->fra_buf = old->fra_buf; |
| 2549 | fra->fra_flx = old->fra_flx; |
| 2550 | #ifdef MENTAT |
| 2551 | fra->fra_q = old->fra_q; |
| 2552 | fra->fra_m = old->fra_m; |
| 2553 | #endif |
| 2554 | } |
| 2555 | |
| 2556 | |
| 2557 | static void |
| 2558 | frauth_4_1_24_to_current(frauth_4_1_24_t *old, void *current) |
| 2559 | { |
| 2560 | frauth_t *fra = (frauth_t *)current; |
| 2561 | |
| 2562 | fra->fra_age = old->fra_age; |
| 2563 | fra->fra_len = old->fra_len; |
| 2564 | fra->fra_index = old->fra_index; |
| 2565 | fra->fra_pass = old->fra_pass; |
| 2566 | fr_info_4_1_24_to_current(&old->fra_info, &fra->fra_info); |
| 2567 | fra->fra_buf = old->fra_buf; |
| 2568 | #ifdef MENTAT |
| 2569 | fra->fra_q = old->fra_q; |
| 2570 | fra->fra_m = old->fra_m; |
| 2571 | #endif |
| 2572 | } |
| 2573 | |
| 2574 | |
| 2575 | static void |
| 2576 | frauth_4_1_23_to_current(frauth_4_1_23_t *old, void *current) |
| 2577 | { |
| 2578 | frauth_t *fra = (frauth_t *)current; |
| 2579 | |
| 2580 | fra->fra_age = old->fra_age; |
| 2581 | fra->fra_len = old->fra_len; |
| 2582 | fra->fra_index = old->fra_index; |
| 2583 | fra->fra_pass = old->fra_pass; |
| 2584 | fr_info_4_1_23_to_current(&old->fra_info, &fra->fra_info); |
| 2585 | fra->fra_buf = old->fra_buf; |
| 2586 | #ifdef MENTAT |
| 2587 | fra->fra_q = old->fra_q; |
| 2588 | fra->fra_m = old->fra_m; |
| 2589 | #endif |
| 2590 | } |
| 2591 | |
| 2592 | |
| 2593 | static void |
| 2594 | frauth_4_1_11_to_current(frauth_4_1_11_t *old, void *current) |
| 2595 | { |
| 2596 | frauth_t *fra = (frauth_t *)current; |
| 2597 | |
| 2598 | fra->fra_age = old->fra_age; |
| 2599 | fra->fra_len = old->fra_len; |
| 2600 | fra->fra_index = old->fra_index; |
| 2601 | fra->fra_pass = old->fra_pass; |
| 2602 | fr_info_4_1_11_to_current(&old->fra_info, &fra->fra_info); |
| 2603 | fra->fra_buf = old->fra_buf; |
| 2604 | #ifdef MENTAT |
| 2605 | fra->fra_q = old->fra_q; |
| 2606 | fra->fra_m = old->fra_m; |
| 2607 | #endif |
| 2608 | } |
| 2609 | |
| 2610 | |
| 2611 | static void |
| 2612 | fr_info_4_1_32_to_current(fr_info_4_1_32_t *old, void *current) |
| 2613 | { |
| 2614 | fr_info_t *fin = (fr_info_t *)current; |
| 2615 | |
| 2616 | fin->fin_ifp = old->fin_ifp; |
| 2617 | ipf_v4iptov5(&old->fin_fi, &fin->fin_fi); |
| 2618 | bcopy(&old->fin_dat, &fin->fin_dat, sizeof(old->fin_dat)); |
| 2619 | fin->fin_out = old->fin_out; |
| 2620 | fin->fin_rev = old->fin_rev; |
| 2621 | fin->fin_hlen = old->fin_hlen; |
| 2622 | fin->fin_tcpf = old->ofin_tcpf; |
| 2623 | fin->fin_icode = old->fin_icode; |
| 2624 | fin->fin_rule = old->fin_rule; |
| 2625 | bcopy(old->fin_group, fin->fin_group, sizeof(old->fin_group)); |
| 2626 | fin->fin_fr = old->fin_fr; |
| 2627 | fin->fin_dp = old->fin_dp; |
| 2628 | fin->fin_dlen = old->fin_dlen; |
| 2629 | fin->fin_plen = old->fin_plen; |
| 2630 | fin->fin_ipoff = old->fin_ipoff; |
| 2631 | fin->fin_id = old->fin_id; |
| 2632 | fin->fin_off = old->fin_off; |
| 2633 | fin->fin_depth = old->fin_depth; |
| 2634 | fin->fin_error = old->fin_error; |
| 2635 | fin->fin_cksum = old->fin_cksum; |
| 2636 | fin->fin_nattag = old->fin_nattag; |
| 2637 | fin->fin_ip = old->ofin_ip; |
| 2638 | fin->fin_mp = old->fin_mp; |
| 2639 | fin->fin_m = old->fin_m; |
| 2640 | #ifdef MENTAT |
| 2641 | fin->fin_qfm = old->fin_qfm; |
| 2642 | fin->fin_qpi = old->fin_qpi; |
| 2643 | #endif |
| 2644 | #ifdef __sgi |
| 2645 | fin->fin_hbuf = old->fin_hbuf; |
| 2646 | #endif |
| 2647 | } |
| 2648 | |
| 2649 | |
| 2650 | static void |
| 2651 | fr_info_4_1_24_to_current(fr_info_4_1_24_t *old, void *current) |
| 2652 | { |
| 2653 | fr_info_t *fin = (fr_info_t *)current; |
| 2654 | |
| 2655 | fin->fin_ifp = old->fin_ifp; |
| 2656 | ipf_v4iptov5(&old->fin_fi, &fin->fin_fi); |
| 2657 | bcopy(&old->fin_dat, &fin->fin_dat, sizeof(old->fin_dat)); |
| 2658 | fin->fin_out = old->fin_out; |
| 2659 | fin->fin_rev = old->fin_rev; |
| 2660 | fin->fin_hlen = old->fin_hlen; |
| 2661 | fin->fin_tcpf = old->ofin_tcpf; |
| 2662 | fin->fin_icode = old->fin_icode; |
| 2663 | fin->fin_rule = old->fin_rule; |
| 2664 | bcopy(old->fin_group, fin->fin_group, sizeof(old->fin_group)); |
| 2665 | fin->fin_fr = old->fin_fr; |
| 2666 | fin->fin_dp = old->fin_dp; |
| 2667 | fin->fin_dlen = old->fin_dlen; |
| 2668 | fin->fin_plen = old->fin_plen; |
| 2669 | fin->fin_ipoff = old->fin_ipoff; |
| 2670 | fin->fin_id = old->fin_id; |
| 2671 | fin->fin_off = old->fin_off; |
| 2672 | fin->fin_depth = old->fin_depth; |
| 2673 | fin->fin_error = old->fin_error; |
| 2674 | fin->fin_cksum = old->fin_cksum; |
| 2675 | fin->fin_nattag = old->fin_nattag; |
| 2676 | fin->fin_ip = old->ofin_ip; |
| 2677 | fin->fin_mp = old->fin_mp; |
| 2678 | fin->fin_m = old->fin_m; |
| 2679 | #ifdef MENTAT |
| 2680 | fin->fin_qfm = old->fin_qfm; |
| 2681 | fin->fin_qpi = old->fin_qpi; |
| 2682 | #endif |
| 2683 | #ifdef __sgi |
| 2684 | fin->fin_hbuf = old->fin_hbuf; |
| 2685 | #endif |
| 2686 | } |
| 2687 | |
| 2688 | |
| 2689 | static void |
| 2690 | fr_info_4_1_23_to_current(fr_info_4_1_23_t *old, void *current) |
| 2691 | { |
| 2692 | fr_info_t *fin = (fr_info_t *)current; |
| 2693 | |
| 2694 | fin->fin_ifp = old->fin_ifp; |
| 2695 | ipf_v4iptov5(&old->fin_fi, &fin->fin_fi); |
| 2696 | bcopy(&old->fin_dat, &fin->fin_dat, sizeof(old->fin_dat)); |
| 2697 | fin->fin_out = old->fin_out; |
| 2698 | fin->fin_rev = old->fin_rev; |
| 2699 | fin->fin_hlen = old->fin_hlen; |
| 2700 | fin->fin_tcpf = old->ofin_tcpf; |
| 2701 | fin->fin_icode = old->fin_icode; |
| 2702 | fin->fin_rule = old->fin_rule; |
| 2703 | bcopy(old->fin_group, fin->fin_group, sizeof(old->fin_group)); |
| 2704 | fin->fin_fr = old->fin_fr; |
| 2705 | fin->fin_dp = old->fin_dp; |
| 2706 | fin->fin_dlen = old->fin_dlen; |
| 2707 | fin->fin_plen = old->fin_plen; |
| 2708 | fin->fin_ipoff = old->fin_ipoff; |
| 2709 | fin->fin_id = old->fin_id; |
| 2710 | fin->fin_off = old->fin_off; |
| 2711 | fin->fin_depth = old->fin_depth; |
| 2712 | fin->fin_error = old->fin_error; |
| 2713 | fin->fin_nattag = old->fin_nattag; |
| 2714 | fin->fin_ip = old->ofin_ip; |
| 2715 | fin->fin_mp = old->fin_mp; |
| 2716 | fin->fin_m = old->fin_m; |
| 2717 | #ifdef MENTAT |
| 2718 | fin->fin_qfm = old->fin_qfm; |
| 2719 | fin->fin_qpi = old->fin_qpi; |
| 2720 | #endif |
| 2721 | #ifdef __sgi |
| 2722 | fin->fin_hbuf = fin->fin_hbuf; |
| 2723 | #endif |
| 2724 | } |
| 2725 | |
| 2726 | |
| 2727 | static void |
| 2728 | fr_info_4_1_11_to_current(fr_info_4_1_11_t *old, void *current) |
| 2729 | { |
| 2730 | fr_info_t *fin = (fr_info_t *)current; |
| 2731 | |
| 2732 | fin->fin_ifp = old->fin_ifp; |
| 2733 | ipf_v4iptov5(&old->fin_fi, &fin->fin_fi); |
| 2734 | bcopy(&old->fin_dat, &fin->fin_dat, sizeof(old->fin_dat)); |
| 2735 | fin->fin_out = old->fin_out; |
| 2736 | fin->fin_rev = old->fin_rev; |
| 2737 | fin->fin_hlen = old->fin_hlen; |
| 2738 | fin->fin_tcpf = old->ofin_tcpf; |
| 2739 | fin->fin_icode = old->fin_icode; |
| 2740 | fin->fin_rule = old->fin_rule; |
| 2741 | bcopy(old->fin_group, fin->fin_group, sizeof(old->fin_group)); |
| 2742 | fin->fin_fr = old->fin_fr; |
| 2743 | fin->fin_dp = old->fin_dp; |
| 2744 | fin->fin_dlen = old->fin_dlen; |
| 2745 | fin->fin_plen = old->fin_plen; |
| 2746 | fin->fin_ipoff = old->fin_ipoff; |
| 2747 | fin->fin_id = old->fin_id; |
| 2748 | fin->fin_off = old->fin_off; |
| 2749 | fin->fin_depth = old->fin_depth; |
| 2750 | fin->fin_error = old->fin_error; |
| 2751 | fin->fin_nattag = old->fin_nattag; |
| 2752 | fin->fin_ip = old->ofin_ip; |
| 2753 | fin->fin_mp = old->fin_mp; |
| 2754 | fin->fin_m = old->fin_m; |
| 2755 | #ifdef MENTAT |
| 2756 | fin->fin_qfm = old->fin_qfm; |
| 2757 | fin->fin_qpi = old->fin_qpi; |
| 2758 | #endif |
| 2759 | #ifdef __sgi |
| 2760 | fin->fin_hbuf = fin->fin_hbuf; |
| 2761 | #endif |
| 2762 | } |
| 2763 | |
| 2764 | |
| 2765 | static void |
| 2766 | nat_4_1_3_to_current(nat_4_1_3_t *old, nat_t *current) |
| 2767 | { |
| 2768 | bzero((void *)current, sizeof(*current)); |
| 2769 | bcopy((void *)old, (void *)current, sizeof(*old)); |
| 2770 | } |
| 2771 | |
| 2772 | |
| 2773 | static void |
| 2774 | nat_4_1_14_to_current(nat_4_1_14_t *old, nat_t *current) |
| 2775 | { |
| 2776 | bzero((void *)current, sizeof(*current)); |
| 2777 | bcopy((void *)old, (void *)current, sizeof(*old)); |
| 2778 | } |
| 2779 | |
| 2780 | |
| 2781 | static void |
| 2782 | nat_save_4_1_16_to_current(ipf_main_softc_t *softc, nat_save_4_1_16_t *old, |
| 2783 | void *current) |
| 2784 | { |
| 2785 | nat_save_t *nats = (nat_save_t *)current; |
| 2786 | |
| 2787 | nats->ipn_next = old->ipn_next; |
| 2788 | nat_4_1_14_to_current(&old->ipn_nat, &nats->ipn_nat); |
| 2789 | bcopy(&old->ipn_ipnat, &nats->ipn_ipnat, sizeof(old->ipn_ipnat)); |
| 2790 | frentry_4_1_16_to_current(softc, &old->ipn_fr, &nats->ipn_fr, 0); |
| 2791 | nats->ipn_dsize = old->ipn_dsize; |
| 2792 | bcopy(old->ipn_data, nats->ipn_data, sizeof(nats->ipn_data)); |
| 2793 | } |
| 2794 | |
| 2795 | |
| 2796 | static void |
| 2797 | nat_save_4_1_14_to_current(ipf_main_softc_t *softc, nat_save_4_1_14_t *old, |
| 2798 | void *current) |
| 2799 | { |
| 2800 | nat_save_t *nats = (nat_save_t *)current; |
| 2801 | |
| 2802 | nats->ipn_next = old->ipn_next; |
| 2803 | nat_4_1_14_to_current(&old->ipn_nat, &nats->ipn_nat); |
| 2804 | bcopy(&old->ipn_ipnat, &nats->ipn_ipnat, sizeof(old->ipn_ipnat)); |
| 2805 | frentry_4_1_0_to_current(softc, &old->ipn_fr, &nats->ipn_fr, 0); |
| 2806 | nats->ipn_dsize = old->ipn_dsize; |
| 2807 | bcopy(old->ipn_data, nats->ipn_data, sizeof(nats->ipn_data)); |
| 2808 | } |
| 2809 | |
| 2810 | |
| 2811 | static void |
| 2812 | nat_save_4_1_3_to_current(ipf_main_softc_t *softc, nat_save_4_1_3_t *old, |
| 2813 | void *current) |
| 2814 | { |
| 2815 | nat_save_t *nats = (nat_save_t *)current; |
| 2816 | |
| 2817 | nats->ipn_next = old->ipn_next; |
| 2818 | nat_4_1_3_to_current(&old->ipn_nat, &nats->ipn_nat); |
| 2819 | ipnat_4_1_0_to_current(&old->ipn_ipnat, &nats->ipn_ipnat, 0); |
| 2820 | frentry_4_1_0_to_current(softc, &old->ipn_fr, &nats->ipn_fr, 0); |
| 2821 | nats->ipn_dsize = old->ipn_dsize; |
| 2822 | bcopy(old->ipn_data, nats->ipn_data, sizeof(nats->ipn_data)); |
| 2823 | } |
| 2824 | |
| 2825 | |
| 2826 | static void |
| 2827 | natstat_current_to_4_1_32(void *current, natstat_4_1_32_t *old) |
| 2828 | { |
| 2829 | natstat_t *ns = (natstat_t *)current; |
| 2830 | |
| 2831 | old->ns_mapped[0] = ns->ns_side[0].ns_translated; |
| 2832 | old->ns_mapped[1] = ns->ns_side[1].ns_translated; |
| 2833 | old->ns_rules = ns->ns_side[0].ns_inuse + ns->ns_side[1].ns_inuse; |
| 2834 | old->ns_added = ns->ns_side[0].ns_added + ns->ns_side[1].ns_added; |
| 2835 | old->ns_expire = ns->ns_expire; |
| 2836 | old->ns_inuse = ns->ns_side[0].ns_inuse + ns->ns_side[1].ns_inuse; |
| 2837 | old->ns_logged = ns->ns_log_ok; |
| 2838 | old->ns_logfail = ns->ns_log_fail; |
| 2839 | old->ns_memfail = ns->ns_side[0].ns_memfail + ns->ns_side[1].ns_memfail; |
| 2840 | old->ns_badnat = ns->ns_side[0].ns_badnat + ns->ns_side[1].ns_badnat; |
| 2841 | old->ns_addtrpnt = ns->ns_addtrpnt; |
| 2842 | old->ns_table[0] = ns->ns_side[0].ns_table; |
| 2843 | old->ns_table[1] = ns->ns_side[1].ns_table; |
| 2844 | old->ns_maptable = NULL; |
| 2845 | old->ns_list = ns->ns_list; |
| 2846 | old->ns_apslist = NULL; |
| 2847 | old->ns_wilds = ns->ns_wilds; |
| 2848 | old->ns_nattab_sz = ns->ns_nattab_sz; |
| 2849 | old->ns_nattab_max = ns->ns_nattab_max; |
| 2850 | old->ns_rultab_sz = ns->ns_rultab_sz; |
| 2851 | old->ns_rdrtab_sz = ns->ns_rdrtab_sz; |
| 2852 | old->ns_trpntab_sz = ns->ns_trpntab_sz; |
| 2853 | old->ns_hostmap_sz = 0; |
| 2854 | old->ns_instances = ns->ns_instances; |
| 2855 | old->ns_maplist = ns->ns_maplist; |
| 2856 | old->ns_bucketlen[0] = (u_long *)ns->ns_side[0].ns_bucketlen; |
| 2857 | old->ns_bucketlen[1] = (u_long *)ns->ns_side[1].ns_bucketlen; |
| 2858 | old->ns_ticks = ns->ns_ticks; |
| 2859 | old->ns_orphans = ns->ns_orphans; |
| 2860 | old->ns_uncreate[0][0] = ns->ns_side[0].ns_uncreate[0]; |
| 2861 | old->ns_uncreate[0][1] = ns->ns_side[0].ns_uncreate[1]; |
| 2862 | old->ns_uncreate[1][0] = ns->ns_side[1].ns_uncreate[0]; |
| 2863 | old->ns_uncreate[1][1] = ns->ns_side[1].ns_uncreate[1]; |
| 2864 | } |
| 2865 | |
| 2866 | |
| 2867 | static void |
| 2868 | natstat_current_to_4_1_27(void *current, natstat_4_1_27_t *old) |
| 2869 | { |
| 2870 | natstat_t *ns = (natstat_t *)current; |
| 2871 | |
| 2872 | old->ns_mapped[0] = ns->ns_side[0].ns_translated; |
| 2873 | old->ns_mapped[1] = ns->ns_side[1].ns_translated; |
| 2874 | old->ns_rules = ns->ns_side[0].ns_inuse + ns->ns_side[1].ns_inuse; |
| 2875 | old->ns_added = ns->ns_side[0].ns_added + ns->ns_side[1].ns_added; |
| 2876 | old->ns_expire = ns->ns_expire; |
| 2877 | old->ns_inuse = ns->ns_side[0].ns_inuse + ns->ns_side[1].ns_inuse; |
| 2878 | old->ns_logged = ns->ns_log_ok; |
| 2879 | old->ns_logfail = ns->ns_log_fail; |
| 2880 | old->ns_memfail = ns->ns_side[0].ns_memfail + ns->ns_side[1].ns_memfail; |
| 2881 | old->ns_badnat = ns->ns_side[0].ns_badnat + ns->ns_side[1].ns_badnat; |
| 2882 | old->ns_addtrpnt = ns->ns_addtrpnt; |
| 2883 | old->ns_table[0] = ns->ns_side[0].ns_table; |
| 2884 | old->ns_table[1] = ns->ns_side[1].ns_table; |
| 2885 | old->ns_maptable = NULL; |
| 2886 | old->ns_list = ns->ns_list; |
| 2887 | old->ns_apslist = NULL; |
| 2888 | old->ns_wilds = ns->ns_wilds; |
| 2889 | old->ns_nattab_sz = ns->ns_nattab_sz; |
| 2890 | old->ns_nattab_max = ns->ns_nattab_max; |
| 2891 | old->ns_rultab_sz = ns->ns_rultab_sz; |
| 2892 | old->ns_rdrtab_sz = ns->ns_rdrtab_sz; |
| 2893 | old->ns_trpntab_sz = ns->ns_trpntab_sz; |
| 2894 | old->ns_hostmap_sz = 0; |
| 2895 | old->ns_instances = ns->ns_instances; |
| 2896 | old->ns_maplist = ns->ns_maplist; |
| 2897 | old->ns_bucketlen[0] = (u_long *)ns->ns_side[0].ns_bucketlen; |
| 2898 | old->ns_bucketlen[1] = (u_long *)ns->ns_side[1].ns_bucketlen; |
| 2899 | old->ns_ticks = ns->ns_ticks; |
| 2900 | old->ns_orphans = ns->ns_orphans; |
| 2901 | } |
| 2902 | |
| 2903 | |
| 2904 | static void |
| 2905 | natstat_current_to_4_1_16(void *current, natstat_4_1_16_t *old) |
| 2906 | { |
| 2907 | natstat_t *ns = (natstat_t *)current; |
| 2908 | |
| 2909 | old->ns_mapped[0] = ns->ns_side[0].ns_translated; |
| 2910 | old->ns_mapped[1] = ns->ns_side[1].ns_translated; |
| 2911 | old->ns_rules = ns->ns_side[0].ns_inuse + ns->ns_side[1].ns_inuse; |
| 2912 | old->ns_added = ns->ns_side[0].ns_added + ns->ns_side[1].ns_added; |
| 2913 | old->ns_expire = ns->ns_expire; |
| 2914 | old->ns_inuse = ns->ns_side[0].ns_inuse + ns->ns_side[1].ns_inuse; |
| 2915 | old->ns_logged = ns->ns_log_ok; |
| 2916 | old->ns_logfail = ns->ns_log_fail; |
| 2917 | old->ns_memfail = ns->ns_side[0].ns_memfail + ns->ns_side[1].ns_memfail; |
| 2918 | old->ns_badnat = ns->ns_side[0].ns_badnat + ns->ns_side[1].ns_badnat; |
| 2919 | old->ns_addtrpnt = ns->ns_addtrpnt; |
| 2920 | old->ns_table[0] = ns->ns_side[0].ns_table; |
| 2921 | old->ns_table[1] = ns->ns_side[1].ns_table; |
| 2922 | old->ns_maptable = NULL; |
| 2923 | old->ns_list = ns->ns_list; |
| 2924 | old->ns_apslist = NULL; |
| 2925 | old->ns_wilds = ns->ns_wilds; |
| 2926 | old->ns_nattab_sz = ns->ns_nattab_sz; |
| 2927 | old->ns_nattab_max = ns->ns_nattab_max; |
| 2928 | old->ns_rultab_sz = ns->ns_rultab_sz; |
| 2929 | old->ns_rdrtab_sz = ns->ns_rdrtab_sz; |
| 2930 | old->ns_trpntab_sz = ns->ns_trpntab_sz; |
| 2931 | old->ns_hostmap_sz = 0; |
| 2932 | old->ns_instances = ns->ns_instances; |
| 2933 | old->ns_maplist = ns->ns_maplist; |
| 2934 | old->ns_bucketlen[0] = (u_long *)ns->ns_side[0].ns_bucketlen; |
| 2935 | old->ns_bucketlen[1] = (u_long *)ns->ns_side[1].ns_bucketlen; |
| 2936 | old->ns_ticks = ns->ns_ticks; |
| 2937 | } |
| 2938 | |
| 2939 | |
| 2940 | static void |
| 2941 | natstat_current_to_4_1_0(void *current, natstat_4_1_0_t *old) |
| 2942 | { |
| 2943 | natstat_t *ns = (natstat_t *)current; |
| 2944 | |
| 2945 | old->ns_mapped[0] = ns->ns_side[0].ns_translated; |
| 2946 | old->ns_mapped[1] = ns->ns_side[1].ns_translated; |
| 2947 | old->ns_rules = ns->ns_side[0].ns_inuse + ns->ns_side[1].ns_inuse; |
| 2948 | old->ns_added = ns->ns_side[0].ns_added + ns->ns_side[1].ns_added; |
| 2949 | old->ns_expire = ns->ns_expire; |
| 2950 | old->ns_inuse = ns->ns_side[0].ns_inuse + ns->ns_side[1].ns_inuse; |
| 2951 | old->ns_logged = ns->ns_log_ok; |
| 2952 | old->ns_logfail = ns->ns_log_fail; |
| 2953 | old->ns_memfail = ns->ns_side[0].ns_memfail + ns->ns_side[1].ns_memfail; |
| 2954 | old->ns_badnat = ns->ns_side[0].ns_badnat + ns->ns_side[1].ns_badnat; |
| 2955 | old->ns_addtrpnt = ns->ns_addtrpnt; |
| 2956 | old->ns_table[0] = ns->ns_side[0].ns_table; |
| 2957 | old->ns_table[1] = ns->ns_side[1].ns_table; |
| 2958 | old->ns_maptable = NULL; |
| 2959 | old->ns_list = ns->ns_list; |
| 2960 | old->ns_apslist = NULL; |
| 2961 | old->ns_wilds = ns->ns_wilds; |
| 2962 | old->ns_nattab_sz = ns->ns_nattab_sz; |
| 2963 | old->ns_nattab_max = ns->ns_nattab_max; |
| 2964 | old->ns_rultab_sz = ns->ns_rultab_sz; |
| 2965 | old->ns_rdrtab_sz = ns->ns_rdrtab_sz; |
| 2966 | old->ns_trpntab_sz = ns->ns_trpntab_sz; |
| 2967 | old->ns_hostmap_sz = 0; |
| 2968 | old->ns_instances = ns->ns_instances; |
| 2969 | old->ns_maplist = ns->ns_maplist; |
| 2970 | old->ns_bucketlen[0] = (u_long *)ns->ns_side[0].ns_bucketlen; |
| 2971 | old->ns_bucketlen[1] = (u_long *)ns->ns_side[1].ns_bucketlen; |
| 2972 | } |
| 2973 | |
| 2974 | |
| 2975 | static void |
| 2976 | ipstate_save_current_to_4_1_16(void *current, ipstate_save_4_1_16_t *old) |
| 2977 | { |
| 2978 | ipstate_save_t *ips = (ipstate_save_t *)current; |
| 2979 | |
| 2980 | old->ips_next = ips->ips_next; |
| 2981 | ipstate_current_to_4_1_0(&ips->ips_is, &old->ips_is); |
| 2982 | frentry_current_to_4_1_16(&ips->ips_fr, &old->ips_fr); |
| 2983 | } |
| 2984 | |
| 2985 | |
| 2986 | static void |
| 2987 | ipstate_save_current_to_4_1_0(void *current, ipstate_save_4_1_0_t *old) |
| 2988 | { |
| 2989 | ipstate_save_t *ips = (ipstate_save_t *)current; |
| 2990 | |
| 2991 | old->ips_next = ips->ips_next; |
| 2992 | ipstate_current_to_4_1_0(&ips->ips_is, &old->ips_is); |
| 2993 | frentry_current_to_4_1_0(&ips->ips_fr, &old->ips_fr); |
| 2994 | } |
| 2995 | |
| 2996 | |
| 2997 | int |
| 2998 | ipf_out_compat(ipf_main_softc_t *softc, ipfobj_t *obj, void *ptr) |
| 2999 | { |
| 3000 | frentry_t *fr; |
| 3001 | int error; |
| 3002 | |
| 3003 | IPFERROR(140042); |
| 3004 | error = EINVAL; |
| 3005 | |
| 3006 | switch (obj->ipfo_type) |
| 3007 | { |
| 3008 | default : |
| 3009 | break; |
| 3010 | |
| 3011 | case IPFOBJ_FRENTRY : |
| 3012 | if (obj->ipfo_rev >= 4013400) { |
| 3013 | frentry_4_1_34_t *old; |
| 3014 | |
| 3015 | KMALLOC(old, frentry_4_1_34_t *); |
| 3016 | if (old == NULL) { |
| 3017 | IPFERROR(140043); |
| 3018 | error = ENOMEM; |
| 3019 | break; |
| 3020 | } |
| 3021 | frentry_current_to_4_1_34(ptr, old); |
| 3022 | error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old)); |
| 3023 | if (error == 0 && old->fr_dsize > 0) { |
| 3024 | char *dst = obj->ipfo_ptr; |
| 3025 | |
| 3026 | fr = ptr; |
| 3027 | dst += sizeof(*old); |
| 3028 | error = COPYOUT(fr->fr_data, dst, |
| 3029 | old->fr_dsize); |
| 3030 | if (error != 0) { |
| 3031 | IPFERROR(140044); |
| 3032 | } |
| 3033 | } |
| 3034 | KFREE(old); |
| 3035 | obj->ipfo_size = sizeof(*old); |
| 3036 | } else if (obj->ipfo_rev >= 4011600) { |
| 3037 | frentry_4_1_16_t *old; |
| 3038 | |
| 3039 | KMALLOC(old, frentry_4_1_16_t *); |
| 3040 | if (old == NULL) { |
| 3041 | IPFERROR(140045); |
| 3042 | error = ENOMEM; |
| 3043 | break; |
| 3044 | } |
| 3045 | frentry_current_to_4_1_16(ptr, old); |
| 3046 | error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old)); |
| 3047 | if (error != 0) { |
| 3048 | IPFERROR(140046); |
| 3049 | } |
| 3050 | KFREE(old); |
| 3051 | obj->ipfo_size = sizeof(*old); |
| 3052 | } else { |
| 3053 | frentry_4_1_0_t *old; |
| 3054 | |
| 3055 | KMALLOC(old, frentry_4_1_0_t *); |
| 3056 | if (old == NULL) { |
| 3057 | IPFERROR(140047); |
| 3058 | error = ENOMEM; |
| 3059 | break; |
| 3060 | } |
| 3061 | frentry_current_to_4_1_0(ptr, old); |
| 3062 | error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old)); |
| 3063 | if (error != 0) { |
| 3064 | IPFERROR(140048); |
| 3065 | } |
| 3066 | KFREE(old); |
| 3067 | obj->ipfo_size = sizeof(*old); |
| 3068 | } |
| 3069 | break; |
| 3070 | |
| 3071 | case IPFOBJ_IPFSTAT : |
| 3072 | if (obj->ipfo_rev >= 4013300) { |
| 3073 | friostat_4_1_33_t *old; |
| 3074 | |
| 3075 | KMALLOC(old, friostat_4_1_33_t *); |
| 3076 | if (old == NULL) { |
| 3077 | IPFERROR(140049); |
| 3078 | error = ENOMEM; |
| 3079 | break; |
| 3080 | } |
| 3081 | friostat_current_to_4_1_33(ptr, old, obj->ipfo_rev); |
| 3082 | error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old)); |
| 3083 | if (error != 0) { |
| 3084 | IPFERROR(140050); |
| 3085 | } |
| 3086 | KFREE(old); |
| 3087 | } else { |
| 3088 | friostat_4_1_0_t *old; |
| 3089 | |
| 3090 | KMALLOC(old, friostat_4_1_0_t *); |
| 3091 | if (old == NULL) { |
| 3092 | IPFERROR(140051); |
| 3093 | error = ENOMEM; |
| 3094 | break; |
| 3095 | } |
| 3096 | friostat_current_to_4_1_0(ptr, old, obj->ipfo_rev); |
| 3097 | error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old)); |
| 3098 | if (error != 0) { |
| 3099 | IPFERROR(140052); |
| 3100 | } |
| 3101 | KFREE(old); |
| 3102 | } |
| 3103 | break; |
| 3104 | |
| 3105 | case IPFOBJ_IPFINFO : /* unused */ |
| 3106 | break; |
| 3107 | |
| 3108 | case IPFOBJ_IPNAT : |
| 3109 | if (obj->ipfo_rev >= 4011400) { |
| 3110 | ipnat_4_1_14_t *old; |
| 3111 | |
| 3112 | KMALLOC(old, ipnat_4_1_14_t *); |
| 3113 | if (old == NULL) { |
| 3114 | IPFERROR(140053); |
| 3115 | error = ENOMEM; |
| 3116 | break; |
| 3117 | } |
| 3118 | ipnat_current_to_4_1_14(ptr, old); |
| 3119 | error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old)); |
| 3120 | if (error != 0) { |
| 3121 | IPFERROR(140054); |
| 3122 | } |
| 3123 | KFREE(old); |
| 3124 | } else { |
| 3125 | ipnat_4_1_0_t *old; |
| 3126 | |
| 3127 | KMALLOC(old, ipnat_4_1_0_t *); |
| 3128 | if (old == NULL) { |
| 3129 | IPFERROR(140055); |
| 3130 | error = ENOMEM; |
| 3131 | break; |
| 3132 | } |
| 3133 | ipnat_current_to_4_1_0(ptr, old); |
| 3134 | error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old)); |
| 3135 | if (error != 0) { |
| 3136 | IPFERROR(140056); |
| 3137 | } |
| 3138 | KFREE(old); |
| 3139 | } |
| 3140 | break; |
| 3141 | |
| 3142 | case IPFOBJ_NATSTAT : |
| 3143 | if (obj->ipfo_rev >= 4013200) { |
| 3144 | natstat_4_1_32_t *old; |
| 3145 | |
| 3146 | KMALLOC(old, natstat_4_1_32_t *); |
| 3147 | if (old == NULL) { |
| 3148 | IPFERROR(140057); |
| 3149 | error = ENOMEM; |
| 3150 | break; |
| 3151 | } |
| 3152 | natstat_current_to_4_1_32(ptr, old); |
| 3153 | error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old)); |
| 3154 | if (error != 0) { |
| 3155 | IPFERROR(140058); |
| 3156 | } |
| 3157 | KFREE(old); |
| 3158 | } else if (obj->ipfo_rev >= 4012700) { |
| 3159 | natstat_4_1_27_t *old; |
| 3160 | |
| 3161 | KMALLOC(old, natstat_4_1_27_t *); |
| 3162 | if (old == NULL) { |
| 3163 | IPFERROR(140059); |
| 3164 | error = ENOMEM; |
| 3165 | break; |
| 3166 | } |
| 3167 | natstat_current_to_4_1_27(ptr, old); |
| 3168 | error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old)); |
| 3169 | if (error != 0) { |
| 3170 | IPFERROR(140060); |
| 3171 | } |
| 3172 | KFREE(old); |
| 3173 | } else if (obj->ipfo_rev >= 4011600) { |
| 3174 | natstat_4_1_16_t *old; |
| 3175 | |
| 3176 | KMALLOC(old, natstat_4_1_16_t *); |
| 3177 | if (old == NULL) { |
| 3178 | IPFERROR(140061); |
| 3179 | error = ENOMEM; |
| 3180 | break; |
| 3181 | } |
| 3182 | natstat_current_to_4_1_16(ptr, old); |
| 3183 | error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old)); |
| 3184 | if (error != 0) { |
| 3185 | IPFERROR(140062); |
| 3186 | } |
| 3187 | KFREE(old); |
| 3188 | } else { |
| 3189 | natstat_4_1_0_t *old; |
| 3190 | |
| 3191 | KMALLOC(old, natstat_4_1_0_t *); |
| 3192 | if (old == NULL) { |
| 3193 | IPFERROR(140063); |
| 3194 | error = ENOMEM; |
| 3195 | break; |
| 3196 | } |
| 3197 | natstat_current_to_4_1_0(ptr, old); |
| 3198 | error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old)); |
| 3199 | if (error != 0) { |
| 3200 | IPFERROR(140064); |
| 3201 | } |
| 3202 | KFREE(old); |
| 3203 | } |
| 3204 | break; |
| 3205 | |
| 3206 | case IPFOBJ_STATESAVE : |
| 3207 | if (obj->ipfo_rev >= 4011600) { |
| 3208 | ipstate_save_4_1_16_t *old; |
| 3209 | |
| 3210 | KMALLOC(old, ipstate_save_4_1_16_t *); |
| 3211 | if (old == NULL) { |
| 3212 | IPFERROR(140065); |
| 3213 | error = ENOMEM; |
| 3214 | break; |
| 3215 | } |
| 3216 | ipstate_save_current_to_4_1_16(ptr, old); |
| 3217 | error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old)); |
| 3218 | if (error != 0) { |
| 3219 | IPFERROR(140066); |
| 3220 | } |
| 3221 | KFREE(old); |
| 3222 | } else { |
| 3223 | ipstate_save_4_1_0_t *old; |
| 3224 | |
| 3225 | KMALLOC(old, ipstate_save_4_1_0_t *); |
| 3226 | if (old == NULL) { |
| 3227 | IPFERROR(140067); |
| 3228 | error = ENOMEM; |
| 3229 | break; |
| 3230 | } |
| 3231 | ipstate_save_current_to_4_1_0(ptr, old); |
| 3232 | error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old)); |
| 3233 | if (error != 0) { |
| 3234 | IPFERROR(140068); |
| 3235 | } |
| 3236 | KFREE(old); |
| 3237 | } |
| 3238 | break; |
| 3239 | |
| 3240 | case IPFOBJ_NATSAVE : |
| 3241 | if (obj->ipfo_rev >= 4011600) { |
| 3242 | nat_save_4_1_16_t *old16; |
| 3243 | |
| 3244 | KMALLOC(old16, nat_save_4_1_16_t *); |
| 3245 | if (old16 == NULL) { |
| 3246 | IPFERROR(140069); |
| 3247 | error = ENOMEM; |
| 3248 | break; |
| 3249 | } |
| 3250 | nat_save_current_to_4_1_16(ptr, old16); |
| 3251 | error = COPYOUT(&old16, obj->ipfo_ptr, sizeof(*old16)); |
| 3252 | if (error != 0) { |
| 3253 | IPFERROR(140070); |
| 3254 | } |
| 3255 | KFREE(old16); |
| 3256 | } else if (obj->ipfo_rev >= 4011400) { |
| 3257 | nat_save_4_1_14_t *old14; |
| 3258 | |
| 3259 | KMALLOC(old14, nat_save_4_1_14_t *); |
| 3260 | if (old14 == NULL) { |
| 3261 | IPFERROR(140071); |
| 3262 | error = ENOMEM; |
| 3263 | break; |
| 3264 | } |
| 3265 | nat_save_current_to_4_1_14(ptr, old14); |
| 3266 | error = COPYOUT(&old14, obj->ipfo_ptr, sizeof(*old14)); |
| 3267 | if (error != 0) { |
| 3268 | IPFERROR(140072); |
| 3269 | } |
| 3270 | KFREE(old14); |
| 3271 | } else if (obj->ipfo_rev >= 4010300) { |
| 3272 | nat_save_4_1_3_t *old3; |
| 3273 | |
| 3274 | KMALLOC(old3, nat_save_4_1_3_t *); |
| 3275 | if (old3 == NULL) { |
| 3276 | IPFERROR(140073); |
| 3277 | error = ENOMEM; |
| 3278 | break; |
| 3279 | } |
| 3280 | nat_save_current_to_4_1_3(ptr, old3); |
| 3281 | error = COPYOUT(&old3, obj->ipfo_ptr, sizeof(*old3)); |
| 3282 | if (error != 0) { |
| 3283 | IPFERROR(140074); |
| 3284 | } |
| 3285 | KFREE(old3); |
| 3286 | } |
| 3287 | break; |
| 3288 | |
| 3289 | case IPFOBJ_IPSTATE : |
| 3290 | if (obj->ipfo_rev >= 4011600) { |
| 3291 | ipstate_4_1_16_t *old; |
| 3292 | |
| 3293 | KMALLOC(old, ipstate_4_1_16_t *); |
| 3294 | if (old == NULL) { |
| 3295 | IPFERROR(140075); |
| 3296 | error = ENOMEM; |
| 3297 | break; |
| 3298 | } |
| 3299 | ipstate_current_to_4_1_16(ptr, old); |
| 3300 | error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old)); |
| 3301 | if (error != 0) { |
| 3302 | IPFERROR(140076); |
| 3303 | } |
| 3304 | KFREE(old); |
| 3305 | } else { |
| 3306 | ipstate_4_1_0_t *old; |
| 3307 | |
| 3308 | KMALLOC(old, ipstate_4_1_0_t *); |
| 3309 | if (old == NULL) { |
| 3310 | IPFERROR(140077); |
| 3311 | error = ENOMEM; |
| 3312 | break; |
| 3313 | } |
| 3314 | ipstate_current_to_4_1_0(ptr, old); |
| 3315 | error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old)); |
| 3316 | if (error != 0) { |
| 3317 | IPFERROR(140078); |
| 3318 | } |
| 3319 | KFREE(old); |
| 3320 | } |
| 3321 | break; |
| 3322 | |
| 3323 | case IPFOBJ_STATESTAT : |
| 3324 | if (obj->ipfo_rev >= 4012100) { |
| 3325 | ips_stat_4_1_21_t *old; |
| 3326 | |
| 3327 | KMALLOC(old, ips_stat_4_1_21_t *); |
| 3328 | if (old == NULL) { |
| 3329 | IPFERROR(140079); |
| 3330 | error = ENOMEM; |
| 3331 | break; |
| 3332 | } |
| 3333 | ips_stat_current_to_4_1_21(ptr, old); |
| 3334 | error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old)); |
| 3335 | if (error != 0) { |
| 3336 | IPFERROR(140080); |
| 3337 | } |
| 3338 | KFREE(old); |
| 3339 | } else { |
| 3340 | ips_stat_4_1_0_t *old; |
| 3341 | |
| 3342 | KMALLOC(old, ips_stat_4_1_0_t *); |
| 3343 | if (old == NULL) { |
| 3344 | IPFERROR(140081); |
| 3345 | error = ENOMEM; |
| 3346 | break; |
| 3347 | } |
| 3348 | ips_stat_current_to_4_1_0(ptr, old); |
| 3349 | error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old)); |
| 3350 | if (error != 0) { |
| 3351 | IPFERROR(140082); |
| 3352 | } |
| 3353 | KFREE(old); |
| 3354 | } |
| 3355 | break; |
| 3356 | |
| 3357 | case IPFOBJ_FRAUTH : |
| 3358 | if (obj->ipfo_rev >= 4012900) { |
| 3359 | frauth_4_1_29_t *old29; |
| 3360 | |
| 3361 | KMALLOC(old29, frauth_4_1_29_t *); |
| 3362 | if (old29 == NULL) { |
| 3363 | IPFERROR(140083); |
| 3364 | error = ENOMEM; |
| 3365 | break; |
| 3366 | } |
| 3367 | frauth_current_to_4_1_29(ptr, old29); |
| 3368 | error = COPYOUT(old29, obj->ipfo_ptr, sizeof(*old29)); |
| 3369 | if (error != 0) { |
| 3370 | IPFERROR(140084); |
| 3371 | } |
| 3372 | KFREE(old29); |
| 3373 | } else if (obj->ipfo_rev >= 4012400) { |
| 3374 | frauth_4_1_24_t *old24; |
| 3375 | |
| 3376 | KMALLOC(old24, frauth_4_1_24_t *); |
| 3377 | if (old24 == NULL) { |
| 3378 | IPFERROR(140085); |
| 3379 | error = ENOMEM; |
| 3380 | break; |
| 3381 | } |
| 3382 | frauth_current_to_4_1_24(ptr, old24); |
| 3383 | error = COPYOUT(old24, obj->ipfo_ptr, sizeof(*old24)); |
| 3384 | if (error != 0) { |
| 3385 | IPFERROR(140086); |
| 3386 | } |
| 3387 | KFREE(old24); |
| 3388 | } else if (obj->ipfo_rev >= 4012300) { |
| 3389 | frauth_4_1_23_t *old23; |
| 3390 | |
| 3391 | KMALLOC(old23, frauth_4_1_23_t *); |
| 3392 | if (old23 == NULL) { |
| 3393 | IPFERROR(140087); |
| 3394 | error = ENOMEM; |
| 3395 | break; |
| 3396 | } |
| 3397 | frauth_current_to_4_1_23(ptr, old23); |
| 3398 | error = COPYOUT(old23, obj->ipfo_ptr, sizeof(*old23)); |
| 3399 | if (error != 0) { |
| 3400 | IPFERROR(140088); |
| 3401 | } |
| 3402 | KFREE(old23); |
| 3403 | } else if (obj->ipfo_rev >= 4011100) { |
| 3404 | frauth_4_1_11_t *old11; |
| 3405 | |
| 3406 | KMALLOC(old11, frauth_4_1_11_t *); |
| 3407 | if (old11 == NULL) { |
| 3408 | IPFERROR(140089); |
| 3409 | error = ENOMEM; |
| 3410 | break; |
| 3411 | } |
| 3412 | frauth_current_to_4_1_11(ptr, old11); |
| 3413 | error = COPYOUT(old11, obj->ipfo_ptr, sizeof(*old11)); |
| 3414 | if (error != 0) { |
| 3415 | IPFERROR(140090); |
| 3416 | } |
| 3417 | KFREE(old11); |
| 3418 | } |
| 3419 | break; |
| 3420 | |
| 3421 | case IPFOBJ_NAT : |
| 3422 | if (obj->ipfo_rev >= 4012500) { |
| 3423 | nat_4_1_25_t *old; |
| 3424 | |
| 3425 | KMALLOC(old, nat_4_1_25_t *); |
| 3426 | if (old == NULL) { |
| 3427 | IPFERROR(140091); |
| 3428 | error = ENOMEM; |
| 3429 | break; |
| 3430 | } |
| 3431 | nat_current_to_4_1_25(ptr, old); |
| 3432 | error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old)); |
| 3433 | if (error != 0) { |
| 3434 | IPFERROR(140092); |
| 3435 | } |
| 3436 | KFREE(old); |
| 3437 | } else if (obj->ipfo_rev >= 4011400) { |
| 3438 | nat_4_1_14_t *old; |
| 3439 | |
| 3440 | KMALLOC(old, nat_4_1_14_t *); |
| 3441 | if (old == NULL) { |
| 3442 | IPFERROR(140093); |
| 3443 | error = ENOMEM; |
| 3444 | break; |
| 3445 | } |
| 3446 | nat_current_to_4_1_14(ptr, old); |
| 3447 | error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old)); |
| 3448 | if (error != 0) { |
| 3449 | IPFERROR(140094); |
| 3450 | } |
| 3451 | KFREE(old); |
| 3452 | } else if (obj->ipfo_rev >= 4010300) { |
| 3453 | nat_4_1_3_t *old; |
| 3454 | |
| 3455 | KMALLOC(old, nat_4_1_3_t *); |
| 3456 | if (old == NULL) { |
| 3457 | IPFERROR(140095); |
| 3458 | error = ENOMEM; |
| 3459 | break; |
| 3460 | } |
| 3461 | nat_current_to_4_1_3(ptr, old); |
| 3462 | error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old)); |
| 3463 | if (error != 0) { |
| 3464 | IPFERROR(140096); |
| 3465 | } |
| 3466 | KFREE(old); |
| 3467 | } |
| 3468 | break; |
| 3469 | |
| 3470 | case IPFOBJ_FRIPF : |
| 3471 | if (obj->ipfo_rev < 5000000) { |
| 3472 | fripf4_t *old; |
| 3473 | |
| 3474 | KMALLOC(old, fripf4_t *); |
| 3475 | if (old == NULL) { |
| 3476 | IPFERROR(140097); |
| 3477 | error = ENOMEM; |
| 3478 | break; |
| 3479 | } |
| 3480 | ipf_v5fripftov4(ptr, old); |
| 3481 | error = COPYOUT(old, obj->ipfo_ptr, sizeof(*old)); |
| 3482 | if (error != 0) { |
| 3483 | IPFERROR(140098); |
| 3484 | } |
| 3485 | KFREE(old); |
| 3486 | } |
| 3487 | break; |
| 3488 | } |
| 3489 | return error; |
| 3490 | } |
| 3491 | |
| 3492 | |
| 3493 | static void |
| 3494 | friostat_current_to_4_1_33(void *current, friostat_4_1_33_t *old, int rev) |
| 3495 | { |
| 3496 | friostat_t *fiop = (friostat_t *)current; |
| 3497 | |
| 3498 | bcopy(&fiop->f_st[0].fr_pass, &old->of_st[0], sizeof(old->of_st[0])); |
| 3499 | bcopy(&fiop->f_st[1].fr_pass, &old->of_st[1], sizeof(old->of_st[1])); |
| 3500 | |
| 3501 | old->f_ipf[0][0] = fiop->f_ipf[0][0]; |
| 3502 | old->f_ipf[0][1] = fiop->f_ipf[0][1]; |
| 3503 | old->f_ipf[1][0] = fiop->f_ipf[1][0]; |
| 3504 | old->f_ipf[1][1] = fiop->f_ipf[1][1]; |
| 3505 | old->f_acct[0][0] = fiop->f_acct[0][0]; |
| 3506 | old->f_acct[0][1] = fiop->f_acct[0][1]; |
| 3507 | old->f_acct[1][0] = fiop->f_acct[1][0]; |
| 3508 | old->f_acct[1][1] = fiop->f_acct[1][1]; |
| 3509 | old->f_ipf6[0][0] = NULL; |
| 3510 | old->f_ipf6[0][1] = NULL; |
| 3511 | old->f_ipf6[1][0] = NULL; |
| 3512 | old->f_ipf6[1][1] = NULL; |
| 3513 | old->f_acct6[0][0] = NULL; |
| 3514 | old->f_acct6[0][1] = NULL; |
| 3515 | old->f_acct6[1][0] = NULL; |
| 3516 | old->f_acct6[1][1] = NULL; |
| 3517 | old->f_auth = fiop->f_auth; |
| 3518 | bcopy(&fiop->f_groups, &old->f_groups, sizeof(old->f_groups)); |
| 3519 | bcopy(&fiop->f_froute, &old->f_froute, sizeof(old->f_froute)); |
| 3520 | old->f_ticks = fiop->f_ticks; |
| 3521 | bcopy(&fiop->f_locks, &old->f_locks, sizeof(old->f_locks)); |
| 3522 | old->f_kmutex_sz = 0; |
| 3523 | old->f_krwlock_sz = 0; |
| 3524 | old->f_defpass = fiop->f_defpass; |
| 3525 | old->f_active = fiop->f_active; |
| 3526 | old->f_running = fiop->f_running; |
| 3527 | old->f_logging = fiop->f_logging; |
| 3528 | old->f_features = fiop->f_features; |
| 3529 | snprintf(old->f_version, sizeof(old->f_version), "IP Filter: v%d.%d.%d" , |
| 3530 | (rev / 1000000) % 100, (rev / 10000) % 100, (rev / 100) % 100); |
| 3531 | } |
| 3532 | |
| 3533 | |
| 3534 | static void |
| 3535 | friostat_current_to_4_1_0(void *current, friostat_4_1_0_t *old, int rev) |
| 3536 | { |
| 3537 | friostat_t *fiop = (friostat_t *)current; |
| 3538 | |
| 3539 | bcopy(&fiop->f_st[0].fr_pass, &old->of_st[0], sizeof(old->of_st[0])); |
| 3540 | bcopy(&fiop->f_st[1].fr_pass, &old->of_st[1], sizeof(old->of_st[1])); |
| 3541 | |
| 3542 | old->f_ipf[0][0] = fiop->f_ipf[0][0]; |
| 3543 | old->f_ipf[0][1] = fiop->f_ipf[0][1]; |
| 3544 | old->f_ipf[1][0] = fiop->f_ipf[1][0]; |
| 3545 | old->f_ipf[1][1] = fiop->f_ipf[1][1]; |
| 3546 | old->f_acct[0][0] = fiop->f_acct[0][0]; |
| 3547 | old->f_acct[0][1] = fiop->f_acct[0][1]; |
| 3548 | old->f_acct[1][0] = fiop->f_acct[1][0]; |
| 3549 | old->f_acct[1][1] = fiop->f_acct[1][1]; |
| 3550 | old->f_ipf6[0][0] = NULL; |
| 3551 | old->f_ipf6[0][1] = NULL; |
| 3552 | old->f_ipf6[1][0] = NULL; |
| 3553 | old->f_ipf6[1][1] = NULL; |
| 3554 | old->f_acct6[0][0] = NULL; |
| 3555 | old->f_acct6[0][1] = NULL; |
| 3556 | old->f_acct6[1][0] = NULL; |
| 3557 | old->f_acct6[1][1] = NULL; |
| 3558 | old->f_auth = fiop->f_auth; |
| 3559 | bcopy(&fiop->f_groups, &old->f_groups, sizeof(old->f_groups)); |
| 3560 | bcopy(&fiop->f_froute, &old->f_froute, sizeof(old->f_froute)); |
| 3561 | old->f_ticks = fiop->f_ticks; |
| 3562 | old->f_ipf[0][0] = fiop->f_ipf[0][0]; |
| 3563 | old->f_ipf[0][1] = fiop->f_ipf[0][1]; |
| 3564 | old->f_ipf[1][0] = fiop->f_ipf[1][0]; |
| 3565 | old->f_ipf[1][1] = fiop->f_ipf[1][1]; |
| 3566 | old->f_acct[0][0] = fiop->f_acct[0][0]; |
| 3567 | old->f_acct[0][1] = fiop->f_acct[0][1]; |
| 3568 | old->f_acct[1][0] = fiop->f_acct[1][0]; |
| 3569 | old->f_acct[1][1] = fiop->f_acct[1][1]; |
| 3570 | old->f_ipf6[0][0] = NULL; |
| 3571 | old->f_ipf6[0][1] = NULL; |
| 3572 | old->f_ipf6[1][0] = NULL; |
| 3573 | old->f_ipf6[1][1] = NULL; |
| 3574 | old->f_acct6[0][0] = NULL; |
| 3575 | old->f_acct6[0][1] = NULL; |
| 3576 | old->f_acct6[1][0] = NULL; |
| 3577 | old->f_acct6[1][1] = NULL; |
| 3578 | old->f_auth = fiop->f_auth; |
| 3579 | bcopy(&fiop->f_groups, &old->f_groups, sizeof(old->f_groups)); |
| 3580 | bcopy(&fiop->f_froute, &old->f_froute, sizeof(old->f_froute)); |
| 3581 | old->f_ticks = fiop->f_ticks; |
| 3582 | bcopy(&fiop->f_locks, &old->f_locks, sizeof(old->f_locks)); |
| 3583 | old->f_kmutex_sz = 0; |
| 3584 | old->f_krwlock_sz = 0; |
| 3585 | old->f_defpass = fiop->f_defpass; |
| 3586 | old->f_active = fiop->f_active; |
| 3587 | old->f_running = fiop->f_running; |
| 3588 | old->f_logging = fiop->f_logging; |
| 3589 | old->f_features = fiop->f_features; |
| 3590 | snprintf(old->f_version, sizeof(old->f_version), "IP Filter: v%d.%d.%d" , |
| 3591 | (rev / 1000000) % 100, (rev / 10000) % 100, (rev / 100) % 100); |
| 3592 | } |
| 3593 | |
| 3594 | |
| 3595 | /* |
| 3596 | * nflags is v5 flags, returns v4 flags. |
| 3597 | */ |
| 3598 | static int |
| 3599 | fr_frflags5to4(u_32_t nflags) |
| 3600 | { |
| 3601 | u_32_t oflags = 0; |
| 3602 | |
| 3603 | switch (nflags & FR_CMDMASK) { |
| 3604 | case FR_CALL : |
| 3605 | oflags = 0x0; |
| 3606 | break; |
| 3607 | case FR_BLOCK : |
| 3608 | oflags = 0x1; |
| 3609 | break; |
| 3610 | case FR_PASS : |
| 3611 | oflags = 0x2; |
| 3612 | break; |
| 3613 | case FR_AUTH : |
| 3614 | oflags = 0x3; |
| 3615 | break; |
| 3616 | case FR_PREAUTH : |
| 3617 | oflags = 0x4; |
| 3618 | break; |
| 3619 | case FR_ACCOUNT : |
| 3620 | oflags = 0x5; |
| 3621 | break; |
| 3622 | case FR_SKIP : |
| 3623 | oflags = 0x6; |
| 3624 | break; |
| 3625 | default : |
| 3626 | break; |
| 3627 | } |
| 3628 | |
| 3629 | if (nflags & FR_LOG) |
| 3630 | oflags |= 0x00010; |
| 3631 | if (nflags & FR_CALLNOW) |
| 3632 | oflags |= 0x00020; |
| 3633 | if (nflags & FR_NOTSRCIP) |
| 3634 | oflags |= 0x00080; |
| 3635 | if (nflags & FR_NOTDSTIP) |
| 3636 | oflags |= 0x00040; |
| 3637 | if (nflags & FR_QUICK) |
| 3638 | oflags |= 0x00100; |
| 3639 | if (nflags & FR_KEEPFRAG) |
| 3640 | oflags |= 0x00200; |
| 3641 | if (nflags & FR_KEEPSTATE) |
| 3642 | oflags |= 0x00400; |
| 3643 | if (nflags & FR_FASTROUTE) |
| 3644 | oflags |= 0x00800; |
| 3645 | if (nflags & FR_RETRST) |
| 3646 | oflags |= 0x01000; |
| 3647 | if (nflags & FR_RETICMP) |
| 3648 | oflags |= 0x02000; |
| 3649 | if (nflags & FR_FAKEICMP) |
| 3650 | oflags |= 0x03000; |
| 3651 | if (nflags & FR_OUTQUE) |
| 3652 | oflags |= 0x04000; |
| 3653 | if (nflags & FR_INQUE) |
| 3654 | oflags |= 0x08000; |
| 3655 | if (nflags & FR_LOGBODY) |
| 3656 | oflags |= 0x10000; |
| 3657 | if (nflags & FR_LOGFIRST) |
| 3658 | oflags |= 0x20000; |
| 3659 | if (nflags & FR_LOGORBLOCK) |
| 3660 | oflags |= 0x40000; |
| 3661 | if (nflags & FR_FRSTRICT) |
| 3662 | oflags |= 0x100000; |
| 3663 | if (nflags & FR_STSTRICT) |
| 3664 | oflags |= 0x200000; |
| 3665 | if (nflags & FR_NEWISN) |
| 3666 | oflags |= 0x400000; |
| 3667 | if (nflags & FR_NOICMPERR) |
| 3668 | oflags |= 0x800000; |
| 3669 | if (nflags & FR_STATESYNC) |
| 3670 | oflags |= 0x1000000; |
| 3671 | if (nflags & FR_NOMATCH) |
| 3672 | oflags |= 0x8000000; |
| 3673 | if (nflags & FR_COPIED) |
| 3674 | oflags |= 0x40000000; |
| 3675 | if (nflags & FR_INACTIVE) |
| 3676 | oflags |= 0x80000000; |
| 3677 | |
| 3678 | return oflags; |
| 3679 | } |
| 3680 | |
| 3681 | |
| 3682 | static void |
| 3683 | frentry_current_to_4_1_34(void *current, frentry_4_1_34_t *old) |
| 3684 | { |
| 3685 | frentry_t *fr = (frentry_t *)current; |
| 3686 | |
| 3687 | old->fr_lock = fr->fr_lock; |
| 3688 | old->fr_next = fr->fr_next; |
| 3689 | old->fr_grp = (void *)fr->fr_grp; |
| 3690 | old->fr_isc = fr->fr_isc; |
| 3691 | old->fr_ifas[0] = fr->fr_ifas[0]; |
| 3692 | old->fr_ifas[1] = fr->fr_ifas[1]; |
| 3693 | old->fr_ifas[2] = fr->fr_ifas[2]; |
| 3694 | old->fr_ifas[3] = fr->fr_ifas[3]; |
| 3695 | old->fr_ptr = fr->fr_ptr; |
| 3696 | old->fr_comment = NULL; |
| 3697 | old->fr_ref = fr->fr_ref; |
| 3698 | old->fr_statecnt = fr->fr_statecnt; |
| 3699 | old->fr_hits = fr->fr_hits; |
| 3700 | old->fr_bytes = fr->fr_bytes; |
| 3701 | old->fr_lastpkt.tv_sec = fr->fr_lastpkt.tv_sec; |
| 3702 | old->fr_lastpkt.tv_usec = fr->fr_lastpkt.tv_usec; |
| 3703 | old->fr_curpps = fr->fr_curpps; |
| 3704 | old->fr_dun.fru_data = fr->fr_dun.fru_data; |
| 3705 | old->fr_func = fr->fr_func; |
| 3706 | old->fr_dsize = fr->fr_dsize; |
| 3707 | old->fr_pps = fr->fr_pps; |
| 3708 | old->fr_statemax = fr->fr_statemax; |
| 3709 | old->fr_flineno = fr->fr_flineno; |
| 3710 | old->fr_type = fr->fr_type; |
| 3711 | old->fr_flags = fr_frflags5to4(fr->fr_flags); |
| 3712 | old->fr_logtag = fr->fr_logtag; |
| 3713 | old->fr_collect = fr->fr_collect; |
| 3714 | old->fr_arg = fr->fr_arg; |
| 3715 | old->fr_loglevel = fr->fr_loglevel; |
| 3716 | old->fr_age[0] = fr->fr_age[0]; |
| 3717 | old->fr_age[1] = fr->fr_age[1]; |
| 3718 | if (fr->fr_family == AF_INET) |
| 3719 | old->fr_v = 4; |
| 3720 | if (fr->fr_family == AF_INET6) |
| 3721 | old->fr_v = 6; |
| 3722 | old->fr_icode = fr->fr_icode; |
| 3723 | old->fr_cksum = fr->fr_cksum; |
| 3724 | old->fr_tifs[0].ofd_ip6 = fr->fr_tifs[0].fd_ip6; |
| 3725 | old->fr_tifs[1].ofd_ip6 = fr->fr_tifs[0].fd_ip6; |
| 3726 | old->fr_dif.ofd_ip6 = fr->fr_dif.fd_ip6; |
| 3727 | if (fr->fr_ifnames[0] >= 0) { |
| 3728 | strncpy(old->fr_ifnames[0], fr->fr_names + fr->fr_ifnames[0], |
| 3729 | LIFNAMSIZ); |
| 3730 | old->fr_ifnames[0][LIFNAMSIZ - 1] = '\0'; |
| 3731 | } |
| 3732 | if (fr->fr_ifnames[1] >= 0) { |
| 3733 | strncpy(old->fr_ifnames[1], fr->fr_names + fr->fr_ifnames[1], |
| 3734 | LIFNAMSIZ); |
| 3735 | old->fr_ifnames[1][LIFNAMSIZ - 1] = '\0'; |
| 3736 | } |
| 3737 | if (fr->fr_ifnames[2] >= 0) { |
| 3738 | strncpy(old->fr_ifnames[2], fr->fr_names + fr->fr_ifnames[2], |
| 3739 | LIFNAMSIZ); |
| 3740 | old->fr_ifnames[2][LIFNAMSIZ - 1] = '\0'; |
| 3741 | } |
| 3742 | if (fr->fr_ifnames[3] >= 0) { |
| 3743 | strncpy(old->fr_ifnames[3], fr->fr_names + fr->fr_ifnames[3], |
| 3744 | LIFNAMSIZ); |
| 3745 | old->fr_ifnames[3][LIFNAMSIZ - 1] = '\0'; |
| 3746 | } |
| 3747 | if (fr->fr_tifs[0].fd_name >= 0) { |
| 3748 | strncpy(old->fr_tifs[0].fd_ifname, |
| 3749 | fr->fr_names + fr->fr_tifs[0].fd_name, LIFNAMSIZ); |
| 3750 | old->fr_tifs[0].fd_ifname[LIFNAMSIZ - 1] = '\0'; |
| 3751 | } |
| 3752 | if (fr->fr_tifs[1].fd_name >= 0) { |
| 3753 | strncpy(old->fr_tifs[1].fd_ifname, |
| 3754 | fr->fr_names + fr->fr_tifs[1].fd_name, LIFNAMSIZ); |
| 3755 | old->fr_tifs[1].fd_ifname[LIFNAMSIZ - 1] = '\0'; |
| 3756 | } |
| 3757 | if (fr->fr_dif.fd_name >= 0) { |
| 3758 | strncpy(old->fr_dif.fd_ifname, |
| 3759 | fr->fr_names + fr->fr_dif.fd_name, LIFNAMSIZ); |
| 3760 | old->fr_dif.fd_ifname[LIFNAMSIZ - 1] = '\0'; |
| 3761 | } |
| 3762 | if (fr->fr_group >= 0) { |
| 3763 | strncpy(old->fr_group, fr->fr_names + fr->fr_group, |
| 3764 | FR_GROUPLEN); |
| 3765 | old->fr_group[FR_GROUPLEN - 1] = '\0'; |
| 3766 | } |
| 3767 | if (fr->fr_grhead >= 0) { |
| 3768 | strncpy(old->fr_grhead, fr->fr_names + fr->fr_grhead, |
| 3769 | FR_GROUPLEN); |
| 3770 | old->fr_grhead[FR_GROUPLEN - 1] = '\0'; |
| 3771 | } |
| 3772 | } |
| 3773 | |
| 3774 | |
| 3775 | static void |
| 3776 | frentry_current_to_4_1_16(void *current, frentry_4_1_16_t *old) |
| 3777 | { |
| 3778 | frentry_t *fr = (frentry_t *)current; |
| 3779 | |
| 3780 | old->fr_lock = fr->fr_lock; |
| 3781 | old->fr_next = fr->fr_next; |
| 3782 | old->fr_grp = (void *)fr->fr_grp; |
| 3783 | old->fr_isc = fr->fr_isc; |
| 3784 | old->fr_ifas[0] = fr->fr_ifas[0]; |
| 3785 | old->fr_ifas[1] = fr->fr_ifas[1]; |
| 3786 | old->fr_ifas[2] = fr->fr_ifas[2]; |
| 3787 | old->fr_ifas[3] = fr->fr_ifas[3]; |
| 3788 | old->fr_ptr = fr->fr_ptr; |
| 3789 | old->fr_comment = NULL; |
| 3790 | old->fr_ref = fr->fr_ref; |
| 3791 | old->fr_statecnt = fr->fr_statecnt; |
| 3792 | old->fr_hits = fr->fr_hits; |
| 3793 | old->fr_bytes = fr->fr_bytes; |
| 3794 | old->fr_lastpkt.tv_sec = fr->fr_lastpkt.tv_sec; |
| 3795 | old->fr_lastpkt.tv_usec = fr->fr_lastpkt.tv_usec; |
| 3796 | old->fr_curpps = fr->fr_curpps; |
| 3797 | old->fr_dun.fru_data = fr->fr_dun.fru_data; |
| 3798 | old->fr_func = fr->fr_func; |
| 3799 | old->fr_dsize = fr->fr_dsize; |
| 3800 | old->fr_pps = fr->fr_pps; |
| 3801 | old->fr_statemax = fr->fr_statemax; |
| 3802 | old->fr_flineno = fr->fr_flineno; |
| 3803 | old->fr_type = fr->fr_type; |
| 3804 | old->fr_flags = fr_frflags5to4(fr->fr_flags); |
| 3805 | old->fr_logtag = fr->fr_logtag; |
| 3806 | old->fr_collect = fr->fr_collect; |
| 3807 | old->fr_arg = fr->fr_arg; |
| 3808 | old->fr_loglevel = fr->fr_loglevel; |
| 3809 | old->fr_age[0] = fr->fr_age[0]; |
| 3810 | old->fr_age[1] = fr->fr_age[1]; |
| 3811 | if (old->fr_v == 4) |
| 3812 | fr->fr_family = AF_INET; |
| 3813 | if (old->fr_v == 6) |
| 3814 | fr->fr_family = AF_INET6; |
| 3815 | old->fr_icode = fr->fr_icode; |
| 3816 | old->fr_cksum = fr->fr_cksum; |
| 3817 | old->fr_tifs[0].ofd_ip6 = fr->fr_tifs[0].fd_ip6; |
| 3818 | old->fr_tifs[1].ofd_ip6 = fr->fr_tifs[0].fd_ip6; |
| 3819 | old->fr_dif.ofd_ip6 = fr->fr_dif.fd_ip6; |
| 3820 | if (fr->fr_ifnames[0] >= 0) { |
| 3821 | strncpy(old->fr_ifnames[0], fr->fr_names + fr->fr_ifnames[0], |
| 3822 | LIFNAMSIZ); |
| 3823 | old->fr_ifnames[0][LIFNAMSIZ - 1] = '\0'; |
| 3824 | } |
| 3825 | if (fr->fr_ifnames[1] >= 0) { |
| 3826 | strncpy(old->fr_ifnames[1], fr->fr_names + fr->fr_ifnames[1], |
| 3827 | LIFNAMSIZ); |
| 3828 | old->fr_ifnames[1][LIFNAMSIZ - 1] = '\0'; |
| 3829 | } |
| 3830 | if (fr->fr_ifnames[2] >= 0) { |
| 3831 | strncpy(old->fr_ifnames[2], fr->fr_names + fr->fr_ifnames[2], |
| 3832 | LIFNAMSIZ); |
| 3833 | old->fr_ifnames[2][LIFNAMSIZ - 1] = '\0'; |
| 3834 | } |
| 3835 | if (fr->fr_ifnames[3] >= 0) { |
| 3836 | strncpy(old->fr_ifnames[3], fr->fr_names + fr->fr_ifnames[3], |
| 3837 | LIFNAMSIZ); |
| 3838 | old->fr_ifnames[3][LIFNAMSIZ - 1] = '\0'; |
| 3839 | } |
| 3840 | if (fr->fr_tifs[0].fd_name >= 0) { |
| 3841 | strncpy(old->fr_tifs[0].fd_ifname, |
| 3842 | fr->fr_names + fr->fr_tifs[0].fd_name, LIFNAMSIZ); |
| 3843 | old->fr_tifs[0].fd_ifname[LIFNAMSIZ - 1] = '\0'; |
| 3844 | } |
| 3845 | if (fr->fr_tifs[1].fd_name >= 0) { |
| 3846 | strncpy(old->fr_tifs[1].fd_ifname, |
| 3847 | fr->fr_names + fr->fr_tifs[1].fd_name, LIFNAMSIZ); |
| 3848 | old->fr_tifs[1].fd_ifname[LIFNAMSIZ - 1] = '\0'; |
| 3849 | } |
| 3850 | if (fr->fr_dif.fd_name >= 0) { |
| 3851 | strncpy(old->fr_dif.fd_ifname, |
| 3852 | fr->fr_names + fr->fr_dif.fd_name, LIFNAMSIZ); |
| 3853 | old->fr_dif.fd_ifname[LIFNAMSIZ - 1] = '\0'; |
| 3854 | } |
| 3855 | if (fr->fr_group >= 0) { |
| 3856 | strncpy(old->fr_group, fr->fr_names + fr->fr_group, |
| 3857 | FR_GROUPLEN); |
| 3858 | old->fr_group[FR_GROUPLEN - 1] = '\0'; |
| 3859 | } |
| 3860 | if (fr->fr_grhead >= 0) { |
| 3861 | strncpy(old->fr_grhead, fr->fr_names + fr->fr_grhead, |
| 3862 | FR_GROUPLEN); |
| 3863 | old->fr_grhead[FR_GROUPLEN - 1] = '\0'; |
| 3864 | } |
| 3865 | } |
| 3866 | |
| 3867 | |
| 3868 | static void |
| 3869 | frentry_current_to_4_1_0(void *current, frentry_4_1_0_t *old) |
| 3870 | { |
| 3871 | frentry_t *fr = (frentry_t *)current; |
| 3872 | |
| 3873 | old->fr_lock = fr->fr_lock; |
| 3874 | old->fr_next = fr->fr_next; |
| 3875 | old->fr_grp = (void *)fr->fr_grp; |
| 3876 | old->fr_isc = fr->fr_isc; |
| 3877 | old->fr_ifas[0] = fr->fr_ifas[0]; |
| 3878 | old->fr_ifas[1] = fr->fr_ifas[1]; |
| 3879 | old->fr_ifas[2] = fr->fr_ifas[2]; |
| 3880 | old->fr_ifas[3] = fr->fr_ifas[3]; |
| 3881 | old->fr_ptr = fr->fr_ptr; |
| 3882 | old->fr_comment = NULL; |
| 3883 | old->fr_ref = fr->fr_ref; |
| 3884 | old->fr_statecnt = fr->fr_statecnt; |
| 3885 | old->fr_hits = fr->fr_hits; |
| 3886 | old->fr_bytes = fr->fr_bytes; |
| 3887 | old->fr_lastpkt.tv_sec = fr->fr_lastpkt.tv_sec; |
| 3888 | old->fr_lastpkt.tv_usec = fr->fr_lastpkt.tv_usec; |
| 3889 | old->fr_curpps = fr->fr_curpps; |
| 3890 | old->fr_dun.fru_data = fr->fr_dun.fru_data; |
| 3891 | old->fr_func = fr->fr_func; |
| 3892 | old->fr_dsize = fr->fr_dsize; |
| 3893 | old->fr_pps = fr->fr_pps; |
| 3894 | old->fr_statemax = fr->fr_statemax; |
| 3895 | old->fr_flineno = fr->fr_flineno; |
| 3896 | old->fr_type = fr->fr_type; |
| 3897 | old->fr_flags = fr_frflags5to4(fr->fr_flags); |
| 3898 | old->fr_logtag = fr->fr_logtag; |
| 3899 | old->fr_collect = fr->fr_collect; |
| 3900 | old->fr_arg = fr->fr_arg; |
| 3901 | old->fr_loglevel = fr->fr_loglevel; |
| 3902 | old->fr_age[0] = fr->fr_age[0]; |
| 3903 | old->fr_age[1] = fr->fr_age[1]; |
| 3904 | if (old->fr_v == 4) |
| 3905 | fr->fr_family = AF_INET; |
| 3906 | if (old->fr_v == 6) |
| 3907 | fr->fr_family = AF_INET6; |
| 3908 | old->fr_icode = fr->fr_icode; |
| 3909 | old->fr_cksum = fr->fr_cksum; |
| 3910 | old->fr_tifs[0].ofd_ip6 = fr->fr_tifs[0].fd_ip6; |
| 3911 | old->fr_tifs[1].ofd_ip6 = fr->fr_tifs[0].fd_ip6; |
| 3912 | old->fr_dif.ofd_ip6 = fr->fr_dif.fd_ip6; |
| 3913 | if (fr->fr_ifnames[0] >= 0) { |
| 3914 | strncpy(old->fr_ifnames[0], fr->fr_names + fr->fr_ifnames[0], |
| 3915 | LIFNAMSIZ); |
| 3916 | old->fr_ifnames[0][LIFNAMSIZ - 1] = '\0'; |
| 3917 | } |
| 3918 | if (fr->fr_ifnames[1] >= 0) { |
| 3919 | strncpy(old->fr_ifnames[1], fr->fr_names + fr->fr_ifnames[1], |
| 3920 | LIFNAMSIZ); |
| 3921 | old->fr_ifnames[1][LIFNAMSIZ - 1] = '\0'; |
| 3922 | } |
| 3923 | if (fr->fr_ifnames[2] >= 0) { |
| 3924 | strncpy(old->fr_ifnames[2], fr->fr_names + fr->fr_ifnames[2], |
| 3925 | LIFNAMSIZ); |
| 3926 | old->fr_ifnames[2][LIFNAMSIZ - 1] = '\0'; |
| 3927 | } |
| 3928 | if (fr->fr_ifnames[3] >= 0) { |
| 3929 | strncpy(old->fr_ifnames[3], fr->fr_names + fr->fr_ifnames[3], |
| 3930 | LIFNAMSIZ); |
| 3931 | old->fr_ifnames[3][LIFNAMSIZ - 1] = '\0'; |
| 3932 | } |
| 3933 | if (fr->fr_tifs[0].fd_name >= 0) { |
| 3934 | strncpy(old->fr_tifs[0].fd_ifname, |
| 3935 | fr->fr_names + fr->fr_tifs[0].fd_name, LIFNAMSIZ); |
| 3936 | old->fr_tifs[0].fd_ifname[LIFNAMSIZ - 1] = '\0'; |
| 3937 | } |
| 3938 | if (fr->fr_tifs[1].fd_name >= 0) { |
| 3939 | strncpy(old->fr_tifs[1].fd_ifname, |
| 3940 | fr->fr_names + fr->fr_tifs[1].fd_name, LIFNAMSIZ); |
| 3941 | old->fr_tifs[1].fd_ifname[LIFNAMSIZ - 1] = '\0'; |
| 3942 | } |
| 3943 | if (fr->fr_dif.fd_name >= 0) { |
| 3944 | strncpy(old->fr_dif.fd_ifname, |
| 3945 | fr->fr_names + fr->fr_dif.fd_name, LIFNAMSIZ); |
| 3946 | old->fr_dif.fd_ifname[LIFNAMSIZ - 1] = '\0'; |
| 3947 | } |
| 3948 | if (fr->fr_group >= 0) { |
| 3949 | strncpy(old->fr_group, fr->fr_names + fr->fr_group, |
| 3950 | FR_GROUPLEN); |
| 3951 | old->fr_group[FR_GROUPLEN - 1] = '\0'; |
| 3952 | } |
| 3953 | if (fr->fr_grhead >= 0) { |
| 3954 | strncpy(old->fr_grhead, fr->fr_names + fr->fr_grhead, |
| 3955 | FR_GROUPLEN); |
| 3956 | old->fr_grhead[FR_GROUPLEN - 1] = '\0'; |
| 3957 | } |
| 3958 | } |
| 3959 | |
| 3960 | |
| 3961 | static void |
| 3962 | fr_info_current_to_4_1_24(void *current, fr_info_4_1_24_t *old) |
| 3963 | { |
| 3964 | fr_info_t *fin = (fr_info_t *)current; |
| 3965 | |
| 3966 | old->fin_ifp = fin->fin_ifp; |
| 3967 | ipf_v5iptov4(&fin->fin_fi, &old->fin_fi); |
| 3968 | bcopy(&fin->fin_dat, &old->fin_dat, sizeof(fin->fin_dat)); |
| 3969 | old->fin_out = fin->fin_out; |
| 3970 | old->fin_rev = fin->fin_rev; |
| 3971 | old->fin_hlen = fin->fin_hlen; |
| 3972 | old->ofin_tcpf = fin->fin_tcpf; |
| 3973 | old->fin_icode = fin->fin_icode; |
| 3974 | old->fin_rule = fin->fin_rule; |
| 3975 | bcopy(fin->fin_group, old->fin_group, sizeof(fin->fin_group)); |
| 3976 | old->fin_fr = fin->fin_fr; |
| 3977 | old->fin_dp = fin->fin_dp; |
| 3978 | old->fin_dlen = fin->fin_dlen; |
| 3979 | old->fin_plen = fin->fin_plen; |
| 3980 | old->fin_ipoff = fin->fin_ipoff; |
| 3981 | old->fin_id = fin->fin_id; |
| 3982 | old->fin_off = fin->fin_off; |
| 3983 | old->fin_depth = fin->fin_depth; |
| 3984 | old->fin_error = fin->fin_error; |
| 3985 | old->fin_cksum = fin->fin_cksum; |
| 3986 | old->fin_state = NULL; |
| 3987 | old->fin_nat = NULL; |
| 3988 | old->fin_nattag = fin->fin_nattag; |
| 3989 | old->fin_exthdr = NULL; |
| 3990 | old->ofin_ip = fin->fin_ip; |
| 3991 | old->fin_mp = fin->fin_mp; |
| 3992 | old->fin_m = fin->fin_m; |
| 3993 | #ifdef MENTAT |
| 3994 | old->fin_qfm = fin->fin_qfm; |
| 3995 | old->fin_qpi = fin->fin_qpi; |
| 3996 | old->fin_ifname[0] = '\0'; |
| 3997 | #endif |
| 3998 | #ifdef __sgi |
| 3999 | old->fin_hbuf = fin->fin_hbuf; |
| 4000 | #endif |
| 4001 | } |
| 4002 | |
| 4003 | |
| 4004 | static void |
| 4005 | fr_info_current_to_4_1_23(void *current, fr_info_4_1_23_t *old) |
| 4006 | { |
| 4007 | fr_info_t *fin = (fr_info_t *)current; |
| 4008 | |
| 4009 | old->fin_ifp = fin->fin_ifp; |
| 4010 | ipf_v5iptov4(&fin->fin_fi, &old->fin_fi); |
| 4011 | bcopy(&fin->fin_dat, &old->fin_dat, sizeof(fin->fin_dat)); |
| 4012 | old->fin_out = fin->fin_out; |
| 4013 | old->fin_rev = fin->fin_rev; |
| 4014 | old->fin_hlen = fin->fin_hlen; |
| 4015 | old->ofin_tcpf = fin->fin_tcpf; |
| 4016 | old->fin_icode = fin->fin_icode; |
| 4017 | old->fin_rule = fin->fin_rule; |
| 4018 | bcopy(fin->fin_group, old->fin_group, sizeof(fin->fin_group)); |
| 4019 | old->fin_fr = fin->fin_fr; |
| 4020 | old->fin_dp = fin->fin_dp; |
| 4021 | old->fin_dlen = fin->fin_dlen; |
| 4022 | old->fin_plen = fin->fin_plen; |
| 4023 | old->fin_ipoff = fin->fin_ipoff; |
| 4024 | old->fin_id = fin->fin_id; |
| 4025 | old->fin_off = fin->fin_off; |
| 4026 | old->fin_depth = fin->fin_depth; |
| 4027 | old->fin_error = fin->fin_error; |
| 4028 | old->fin_state = NULL; |
| 4029 | old->fin_nat = NULL; |
| 4030 | old->fin_nattag = fin->fin_nattag; |
| 4031 | old->ofin_ip = fin->fin_ip; |
| 4032 | old->fin_mp = fin->fin_mp; |
| 4033 | old->fin_m = fin->fin_m; |
| 4034 | #ifdef MENTAT |
| 4035 | old->fin_qfm = fin->fin_qfm; |
| 4036 | old->fin_qpi = fin->fin_qpi; |
| 4037 | old->fin_ifname[0] = '\0'; |
| 4038 | #endif |
| 4039 | #ifdef __sgi |
| 4040 | old->fin_hbuf = fin->fin_hbuf; |
| 4041 | #endif |
| 4042 | } |
| 4043 | |
| 4044 | |
| 4045 | static void |
| 4046 | fr_info_current_to_4_1_11(void *current, fr_info_4_1_11_t *old) |
| 4047 | { |
| 4048 | fr_info_t *fin = (fr_info_t *)current; |
| 4049 | |
| 4050 | old->fin_ifp = fin->fin_ifp; |
| 4051 | ipf_v5iptov4(&fin->fin_fi, &old->fin_fi); |
| 4052 | bcopy(&fin->fin_dat, &old->fin_dat, sizeof(fin->fin_dat)); |
| 4053 | old->fin_out = fin->fin_out; |
| 4054 | old->fin_rev = fin->fin_rev; |
| 4055 | old->fin_hlen = fin->fin_hlen; |
| 4056 | old->ofin_tcpf = fin->fin_tcpf; |
| 4057 | old->fin_icode = fin->fin_icode; |
| 4058 | old->fin_rule = fin->fin_rule; |
| 4059 | bcopy(fin->fin_group, old->fin_group, sizeof(fin->fin_group)); |
| 4060 | old->fin_fr = fin->fin_fr; |
| 4061 | old->fin_dp = fin->fin_dp; |
| 4062 | old->fin_dlen = fin->fin_dlen; |
| 4063 | old->fin_plen = fin->fin_plen; |
| 4064 | old->fin_ipoff = fin->fin_ipoff; |
| 4065 | old->fin_id = fin->fin_id; |
| 4066 | old->fin_off = fin->fin_off; |
| 4067 | old->fin_depth = fin->fin_depth; |
| 4068 | old->fin_error = fin->fin_error; |
| 4069 | old->fin_state = NULL; |
| 4070 | old->fin_nat = NULL; |
| 4071 | old->fin_nattag = fin->fin_nattag; |
| 4072 | old->ofin_ip = fin->fin_ip; |
| 4073 | old->fin_mp = fin->fin_mp; |
| 4074 | old->fin_m = fin->fin_m; |
| 4075 | #ifdef MENTAT |
| 4076 | old->fin_qfm = fin->fin_qfm; |
| 4077 | old->fin_qpi = fin->fin_qpi; |
| 4078 | old->fin_ifname[0] = '\0'; |
| 4079 | #endif |
| 4080 | #ifdef __sgi |
| 4081 | old->fin_hbuf = fin->fin_hbuf; |
| 4082 | #endif |
| 4083 | } |
| 4084 | |
| 4085 | |
| 4086 | static void |
| 4087 | frauth_current_to_4_1_29(void *current, frauth_4_1_29_t *old) |
| 4088 | { |
| 4089 | frauth_t *fra = (frauth_t *)current; |
| 4090 | |
| 4091 | old->fra_age = fra->fra_age; |
| 4092 | old->fra_len = fra->fra_len; |
| 4093 | old->fra_index = fra->fra_index; |
| 4094 | old->fra_pass = fra->fra_pass; |
| 4095 | fr_info_current_to_4_1_24(&fra->fra_info, &old->fra_info); |
| 4096 | old->fra_buf = fra->fra_buf; |
| 4097 | old->fra_flx = fra->fra_flx; |
| 4098 | #ifdef MENTAT |
| 4099 | old->fra_q = fra->fra_q; |
| 4100 | old->fra_m = fra->fra_m; |
| 4101 | #endif |
| 4102 | } |
| 4103 | |
| 4104 | |
| 4105 | static void |
| 4106 | frauth_current_to_4_1_24(void *current, frauth_4_1_24_t *old) |
| 4107 | { |
| 4108 | frauth_t *fra = (frauth_t *)current; |
| 4109 | |
| 4110 | old->fra_age = fra->fra_age; |
| 4111 | old->fra_len = fra->fra_len; |
| 4112 | old->fra_index = fra->fra_index; |
| 4113 | old->fra_pass = fra->fra_pass; |
| 4114 | fr_info_current_to_4_1_24(&fra->fra_info, &old->fra_info); |
| 4115 | old->fra_buf = fra->fra_buf; |
| 4116 | #ifdef MENTAT |
| 4117 | old->fra_q = fra->fra_q; |
| 4118 | old->fra_m = fra->fra_m; |
| 4119 | #endif |
| 4120 | } |
| 4121 | |
| 4122 | |
| 4123 | static void |
| 4124 | frauth_current_to_4_1_23(void *current, frauth_4_1_23_t *old) |
| 4125 | { |
| 4126 | frauth_t *fra = (frauth_t *)current; |
| 4127 | |
| 4128 | old->fra_age = fra->fra_age; |
| 4129 | old->fra_len = fra->fra_len; |
| 4130 | old->fra_index = fra->fra_index; |
| 4131 | old->fra_pass = fra->fra_pass; |
| 4132 | fr_info_current_to_4_1_23(&fra->fra_info, &old->fra_info); |
| 4133 | old->fra_buf = fra->fra_buf; |
| 4134 | #ifdef MENTAT |
| 4135 | old->fra_q = fra->fra_q; |
| 4136 | old->fra_m = fra->fra_m; |
| 4137 | #endif |
| 4138 | } |
| 4139 | |
| 4140 | |
| 4141 | static void |
| 4142 | frauth_current_to_4_1_11(void *current, frauth_4_1_11_t *old) |
| 4143 | { |
| 4144 | frauth_t *fra = (frauth_t *)current; |
| 4145 | |
| 4146 | old->fra_age = fra->fra_age; |
| 4147 | old->fra_len = fra->fra_len; |
| 4148 | old->fra_index = fra->fra_index; |
| 4149 | old->fra_pass = fra->fra_pass; |
| 4150 | fr_info_current_to_4_1_11(&fra->fra_info, &old->fra_info); |
| 4151 | old->fra_buf = fra->fra_buf; |
| 4152 | #ifdef MENTAT |
| 4153 | old->fra_q = fra->fra_q; |
| 4154 | old->fra_m = fra->fra_m; |
| 4155 | #endif |
| 4156 | } |
| 4157 | |
| 4158 | |
| 4159 | static void |
| 4160 | ipnat_current_to_4_1_14(void *current, ipnat_4_1_14_t *old) |
| 4161 | { |
| 4162 | ipnat_t *np = (ipnat_t *)current; |
| 4163 | |
| 4164 | old->in_next = np->in_next; |
| 4165 | old->in_rnext = np->in_rnext; |
| 4166 | old->in_prnext = np->in_prnext; |
| 4167 | old->in_mnext = np->in_mnext; |
| 4168 | old->in_pmnext = np->in_pmnext; |
| 4169 | old->in_tqehead[0] = np->in_tqehead[0]; |
| 4170 | old->in_tqehead[1] = np->in_tqehead[1]; |
| 4171 | old->in_ifps[0] = np->in_ifps[0]; |
| 4172 | old->in_ifps[1] = np->in_ifps[1]; |
| 4173 | old->in_apr = np->in_apr; |
| 4174 | old->in_comment = np->in_comment; |
| 4175 | old->in_space = np->in_space; |
| 4176 | old->in_hits = np->in_hits; |
| 4177 | old->in_use = np->in_use; |
| 4178 | old->in_hv = np->in_hv[0]; |
| 4179 | old->in_flineno = np->in_flineno; |
| 4180 | if (old->in_redir == NAT_REDIRECT) |
| 4181 | old->in_pnext = np->in_dpnext; |
| 4182 | else |
| 4183 | old->in_pnext = np->in_spnext; |
| 4184 | old->in_v = np->in_v[0]; |
| 4185 | old->in_flags = np->in_flags; |
| 4186 | old->in_mssclamp = np->in_mssclamp; |
| 4187 | old->in_age[0] = np->in_age[0]; |
| 4188 | old->in_age[1] = np->in_age[1]; |
| 4189 | old->in_redir = np->in_redir; |
| 4190 | old->in_p = np->in_pr[0]; |
| 4191 | if (np->in_redir == NAT_REDIRECT) { |
| 4192 | old->in_next6 = np->in_ndst.na_nextaddr; |
| 4193 | old->in_in[0] = np->in_ndst.na_addr[0]; |
| 4194 | old->in_in[1] = np->in_ndst.na_addr[1]; |
| 4195 | old->in_out[0] = np->in_odst.na_addr[0]; |
| 4196 | old->in_out[1] = np->in_odst.na_addr[1]; |
| 4197 | old->in_src[0] = np->in_osrc.na_addr[0]; |
| 4198 | old->in_src[1] = np->in_osrc.na_addr[1]; |
| 4199 | } else { |
| 4200 | old->in_next6 = np->in_nsrc.na_nextaddr; |
| 4201 | old->in_out[0] = np->in_nsrc.na_addr[0]; |
| 4202 | old->in_out[1] = np->in_nsrc.na_addr[1]; |
| 4203 | old->in_in[0] = np->in_osrc.na_addr[0]; |
| 4204 | old->in_in[1] = np->in_osrc.na_addr[1]; |
| 4205 | old->in_src[0] = np->in_odst.na_addr[0]; |
| 4206 | old->in_src[1] = np->in_odst.na_addr[1]; |
| 4207 | } |
| 4208 | ipfv5tuctov4(&np->in_tuc, &old->in_tuc); |
| 4209 | if (np->in_redir == NAT_REDIRECT) { |
| 4210 | old->in_port[0] = np->in_dpmin; |
| 4211 | old->in_port[1] = np->in_dpmax; |
| 4212 | } else { |
| 4213 | old->in_port[0] = np->in_spmin; |
| 4214 | old->in_port[1] = np->in_spmax; |
| 4215 | } |
| 4216 | old->in_ppip = np->in_ppip; |
| 4217 | old->in_ippip = np->in_ippip; |
| 4218 | bcopy(&np->in_tag, &old->in_tag, sizeof(np->in_tag)); |
| 4219 | |
| 4220 | if (np->in_ifnames[0] >= 0) { |
| 4221 | strncpy(old->in_ifnames[0], np->in_names + np->in_ifnames[0], |
| 4222 | LIFNAMSIZ); |
| 4223 | old->in_ifnames[0][LIFNAMSIZ - 1] = '\0'; |
| 4224 | } |
| 4225 | if (np->in_ifnames[1] >= 0) { |
| 4226 | strncpy(old->in_ifnames[1], np->in_names + np->in_ifnames[1], |
| 4227 | LIFNAMSIZ); |
| 4228 | old->in_ifnames[1][LIFNAMSIZ - 1] = '\0'; |
| 4229 | } |
| 4230 | if (np->in_plabel >= 0) { |
| 4231 | strncpy(old->in_plabel, np->in_names + np->in_plabel, |
| 4232 | APR_LABELLEN); |
| 4233 | old->in_plabel[APR_LABELLEN - 1] = '\0'; |
| 4234 | } |
| 4235 | } |
| 4236 | |
| 4237 | |
| 4238 | static void |
| 4239 | ipnat_current_to_4_1_0(void *current, ipnat_4_1_0_t *old) |
| 4240 | { |
| 4241 | ipnat_t *np = (ipnat_t *)current; |
| 4242 | |
| 4243 | old->in_next = np->in_next; |
| 4244 | old->in_rnext = np->in_rnext; |
| 4245 | old->in_prnext = np->in_prnext; |
| 4246 | old->in_mnext = np->in_mnext; |
| 4247 | old->in_pmnext = np->in_pmnext; |
| 4248 | old->in_tqehead[0] = np->in_tqehead[0]; |
| 4249 | old->in_tqehead[1] = np->in_tqehead[1]; |
| 4250 | old->in_ifps[0] = np->in_ifps[0]; |
| 4251 | old->in_ifps[1] = np->in_ifps[1]; |
| 4252 | old->in_apr = np->in_apr; |
| 4253 | old->in_comment = np->in_comment; |
| 4254 | old->in_space = np->in_space; |
| 4255 | old->in_hits = np->in_hits; |
| 4256 | old->in_use = np->in_use; |
| 4257 | old->in_hv = np->in_hv[0]; |
| 4258 | old->in_flineno = np->in_flineno; |
| 4259 | if (old->in_redir == NAT_REDIRECT) |
| 4260 | old->in_pnext = np->in_dpnext; |
| 4261 | else |
| 4262 | old->in_pnext = np->in_spnext; |
| 4263 | old->in_v = np->in_v[0]; |
| 4264 | old->in_flags = np->in_flags; |
| 4265 | old->in_mssclamp = np->in_mssclamp; |
| 4266 | old->in_age[0] = np->in_age[0]; |
| 4267 | old->in_age[1] = np->in_age[1]; |
| 4268 | old->in_redir = np->in_redir; |
| 4269 | old->in_p = np->in_pr[0]; |
| 4270 | if (np->in_redir == NAT_REDIRECT) { |
| 4271 | old->in_next6 = np->in_ndst.na_nextaddr; |
| 4272 | old->in_in[0] = np->in_ndst.na_addr[0]; |
| 4273 | old->in_in[1] = np->in_ndst.na_addr[1]; |
| 4274 | old->in_out[0] = np->in_odst.na_addr[0]; |
| 4275 | old->in_out[1] = np->in_odst.na_addr[1]; |
| 4276 | old->in_src[0] = np->in_osrc.na_addr[0]; |
| 4277 | old->in_src[1] = np->in_osrc.na_addr[1]; |
| 4278 | } else { |
| 4279 | old->in_next6 = np->in_nsrc.na_nextaddr; |
| 4280 | old->in_out[0] = np->in_nsrc.na_addr[0]; |
| 4281 | old->in_out[1] = np->in_nsrc.na_addr[1]; |
| 4282 | old->in_in[0] = np->in_osrc.na_addr[0]; |
| 4283 | old->in_in[1] = np->in_osrc.na_addr[1]; |
| 4284 | old->in_src[0] = np->in_odst.na_addr[0]; |
| 4285 | old->in_src[1] = np->in_odst.na_addr[1]; |
| 4286 | } |
| 4287 | ipfv5tuctov4(&np->in_tuc, &old->in_tuc); |
| 4288 | if (np->in_redir == NAT_REDIRECT) { |
| 4289 | old->in_port[0] = np->in_dpmin; |
| 4290 | old->in_port[1] = np->in_dpmax; |
| 4291 | } else { |
| 4292 | old->in_port[0] = np->in_spmin; |
| 4293 | old->in_port[1] = np->in_spmax; |
| 4294 | } |
| 4295 | old->in_ppip = np->in_ppip; |
| 4296 | old->in_ippip = np->in_ippip; |
| 4297 | bcopy(&np->in_tag, &old->in_tag, sizeof(np->in_tag)); |
| 4298 | |
| 4299 | if (np->in_ifnames[0] >= 0) { |
| 4300 | strncpy(old->in_ifnames[0], np->in_names + np->in_ifnames[0], |
| 4301 | LIFNAMSIZ); |
| 4302 | old->in_ifnames[0][LIFNAMSIZ - 1] = '\0'; |
| 4303 | } |
| 4304 | if (np->in_ifnames[1] >= 0) { |
| 4305 | strncpy(old->in_ifnames[1], np->in_names + np->in_ifnames[1], |
| 4306 | LIFNAMSIZ); |
| 4307 | old->in_ifnames[1][LIFNAMSIZ - 1] = '\0'; |
| 4308 | } |
| 4309 | if (np->in_plabel >= 0) { |
| 4310 | strncpy(old->in_plabel, np->in_names + np->in_plabel, |
| 4311 | APR_LABELLEN); |
| 4312 | old->in_plabel[APR_LABELLEN - 1] = '\0'; |
| 4313 | } |
| 4314 | } |
| 4315 | |
| 4316 | |
| 4317 | static void |
| 4318 | ipstate_current_to_4_1_16(void *current, ipstate_4_1_16_t *old) |
| 4319 | { |
| 4320 | ipstate_t *is = (ipstate_t *)current; |
| 4321 | |
| 4322 | old->is_lock = is->is_lock; |
| 4323 | old->is_next = is->is_next; |
| 4324 | old->is_pnext = is->is_pnext; |
| 4325 | old->is_hnext = is->is_hnext; |
| 4326 | old->is_phnext = is->is_phnext; |
| 4327 | old->is_me = is->is_me; |
| 4328 | old->is_ifp[0] = is->is_ifp[0]; |
| 4329 | old->is_ifp[1] = is->is_ifp[1]; |
| 4330 | old->is_sync = is->is_sync; |
| 4331 | old->is_rule = is->is_rule; |
| 4332 | old->is_tqehead[0] = is->is_tqehead[0]; |
| 4333 | old->is_tqehead[1] = is->is_tqehead[1]; |
| 4334 | old->is_isc = is->is_isc; |
| 4335 | old->is_pkts[0] = is->is_pkts[0]; |
| 4336 | old->is_pkts[1] = is->is_pkts[1]; |
| 4337 | old->is_pkts[2] = is->is_pkts[2]; |
| 4338 | old->is_pkts[3] = is->is_pkts[3]; |
| 4339 | old->is_bytes[0] = is->is_bytes[0]; |
| 4340 | old->is_bytes[1] = is->is_bytes[1]; |
| 4341 | old->is_bytes[2] = is->is_bytes[2]; |
| 4342 | old->is_bytes[3] = is->is_bytes[3]; |
| 4343 | old->is_icmppkts[0] = is->is_icmppkts[0]; |
| 4344 | old->is_icmppkts[1] = is->is_icmppkts[1]; |
| 4345 | old->is_icmppkts[2] = is->is_icmppkts[2]; |
| 4346 | old->is_icmppkts[3] = is->is_icmppkts[3]; |
| 4347 | old->is_sti = is->is_sti; |
| 4348 | old->is_frage[0] = is->is_frage[0]; |
| 4349 | old->is_frage[1] = is->is_frage[1]; |
| 4350 | old->is_ref = is->is_ref; |
| 4351 | old->is_isninc[0] = is->is_isninc[0]; |
| 4352 | old->is_isninc[1] = is->is_isninc[1]; |
| 4353 | old->is_sumd[0] = is->is_sumd[0]; |
| 4354 | old->is_sumd[1] = is->is_sumd[1]; |
| 4355 | old->is_src = is->is_src; |
| 4356 | old->is_dst = is->is_dst; |
| 4357 | old->is_pass = is->is_pass; |
| 4358 | old->is_p = is->is_p; |
| 4359 | old->is_v = is->is_v; |
| 4360 | old->is_hv = is->is_hv; |
| 4361 | old->is_tag = is->is_tag; |
| 4362 | old->is_opt[0] = is->is_opt[0]; |
| 4363 | old->is_opt[1] = is->is_opt[1]; |
| 4364 | old->is_optmsk[0] = is->is_optmsk[0]; |
| 4365 | old->is_optmsk[1] = is->is_optmsk[1]; |
| 4366 | old->is_sec = is->is_sec; |
| 4367 | old->is_secmsk = is->is_secmsk; |
| 4368 | old->is_auth = is->is_auth; |
| 4369 | old->is_authmsk = is->is_authmsk; |
| 4370 | ipf_v5tcpinfoto4(&is->is_tcp, &old->is_tcp); |
| 4371 | old->is_flags = is->is_flags; |
| 4372 | old->is_flx[0][0] = is->is_flx[0][0]; |
| 4373 | old->is_flx[0][1] = is->is_flx[0][1]; |
| 4374 | old->is_flx[1][0] = is->is_flx[1][0]; |
| 4375 | old->is_flx[1][1] = is->is_flx[1][1]; |
| 4376 | old->is_rulen = is->is_rulen; |
| 4377 | old->is_s0[0] = is->is_s0[0]; |
| 4378 | old->is_s0[1] = is->is_s0[1]; |
| 4379 | old->is_smsk[0] = is->is_smsk[0]; |
| 4380 | old->is_smsk[1] = is->is_smsk[1]; |
| 4381 | bcopy(is->is_group, old->is_group, sizeof(is->is_group)); |
| 4382 | bcopy(is->is_sbuf, old->is_sbuf, sizeof(is->is_sbuf)); |
| 4383 | bcopy(is->is_ifname, old->is_ifname, sizeof(is->is_ifname)); |
| 4384 | } |
| 4385 | |
| 4386 | |
| 4387 | static void |
| 4388 | ipstate_current_to_4_1_0(void *current, ipstate_4_1_0_t *old) |
| 4389 | { |
| 4390 | ipstate_t *is = (ipstate_t *)current; |
| 4391 | |
| 4392 | old->is_lock = is->is_lock; |
| 4393 | old->is_next = is->is_next; |
| 4394 | old->is_pnext = is->is_pnext; |
| 4395 | old->is_hnext = is->is_hnext; |
| 4396 | old->is_phnext = is->is_phnext; |
| 4397 | old->is_me = is->is_me; |
| 4398 | old->is_ifp[0] = is->is_ifp[0]; |
| 4399 | old->is_ifp[1] = is->is_ifp[1]; |
| 4400 | old->is_sync = is->is_sync; |
| 4401 | bzero(&old->is_nat, sizeof(old->is_nat)); |
| 4402 | old->is_rule = is->is_rule; |
| 4403 | old->is_tqehead[0] = is->is_tqehead[0]; |
| 4404 | old->is_tqehead[1] = is->is_tqehead[1]; |
| 4405 | old->is_isc = is->is_isc; |
| 4406 | old->is_pkts[0] = is->is_pkts[0]; |
| 4407 | old->is_pkts[1] = is->is_pkts[1]; |
| 4408 | old->is_pkts[2] = is->is_pkts[2]; |
| 4409 | old->is_pkts[3] = is->is_pkts[3]; |
| 4410 | old->is_bytes[0] = is->is_bytes[0]; |
| 4411 | old->is_bytes[1] = is->is_bytes[1]; |
| 4412 | old->is_bytes[2] = is->is_bytes[2]; |
| 4413 | old->is_bytes[3] = is->is_bytes[3]; |
| 4414 | old->is_icmppkts[0] = is->is_icmppkts[0]; |
| 4415 | old->is_icmppkts[1] = is->is_icmppkts[1]; |
| 4416 | old->is_icmppkts[2] = is->is_icmppkts[2]; |
| 4417 | old->is_icmppkts[3] = is->is_icmppkts[3]; |
| 4418 | old->is_sti = is->is_sti; |
| 4419 | old->is_frage[0] = is->is_frage[0]; |
| 4420 | old->is_frage[1] = is->is_frage[1]; |
| 4421 | old->is_ref = is->is_ref; |
| 4422 | old->is_isninc[0] = is->is_isninc[0]; |
| 4423 | old->is_isninc[1] = is->is_isninc[1]; |
| 4424 | old->is_sumd[0] = is->is_sumd[0]; |
| 4425 | old->is_sumd[1] = is->is_sumd[1]; |
| 4426 | old->is_src = is->is_src; |
| 4427 | old->is_dst = is->is_dst; |
| 4428 | old->is_pass = is->is_pass; |
| 4429 | old->is_p = is->is_p; |
| 4430 | old->is_v = is->is_v; |
| 4431 | old->is_hv = is->is_hv; |
| 4432 | old->is_tag = is->is_tag; |
| 4433 | old->is_opt[0] = is->is_opt[0]; |
| 4434 | old->is_opt[1] = is->is_opt[1]; |
| 4435 | old->is_optmsk[0] = is->is_optmsk[0]; |
| 4436 | old->is_optmsk[1] = is->is_optmsk[1]; |
| 4437 | old->is_sec = is->is_sec; |
| 4438 | old->is_secmsk = is->is_secmsk; |
| 4439 | old->is_auth = is->is_auth; |
| 4440 | old->is_authmsk = is->is_authmsk; |
| 4441 | ipf_v5tcpinfoto4(&is->is_tcp, &old->is_tcp); |
| 4442 | old->is_flags = is->is_flags; |
| 4443 | old->is_flx[0][0] = is->is_flx[0][0]; |
| 4444 | old->is_flx[0][1] = is->is_flx[0][1]; |
| 4445 | old->is_flx[1][0] = is->is_flx[1][0]; |
| 4446 | old->is_flx[1][1] = is->is_flx[1][1]; |
| 4447 | old->is_rulen = is->is_rulen; |
| 4448 | old->is_s0[0] = is->is_s0[0]; |
| 4449 | old->is_s0[1] = is->is_s0[1]; |
| 4450 | old->is_smsk[0] = is->is_smsk[0]; |
| 4451 | old->is_smsk[1] = is->is_smsk[1]; |
| 4452 | bcopy(is->is_group, old->is_group, sizeof(is->is_group)); |
| 4453 | bcopy(is->is_sbuf, old->is_sbuf, sizeof(is->is_sbuf)); |
| 4454 | bcopy(is->is_ifname, old->is_ifname, sizeof(is->is_ifname)); |
| 4455 | } |
| 4456 | |
| 4457 | |
| 4458 | static void |
| 4459 | ips_stat_current_to_4_1_21(void *current, ips_stat_4_1_21_t *old) |
| 4460 | { |
| 4461 | ips_stat_t *st = (ips_stat_t *)current; |
| 4462 | |
| 4463 | old->iss_hits = st->iss_hits; |
| 4464 | old->iss_miss = st->iss_check_miss; |
| 4465 | old->iss_max = st->iss_max; |
| 4466 | old->iss_maxref = st->iss_max_ref; |
| 4467 | old->iss_tcp = st->iss_proto[IPPROTO_TCP]; |
| 4468 | old->iss_udp = st->iss_proto[IPPROTO_UDP]; |
| 4469 | old->iss_icmp = st->iss_proto[IPPROTO_ICMP]; |
| 4470 | old->iss_nomem = st->iss_nomem; |
| 4471 | old->iss_expire = st->iss_expire; |
| 4472 | old->iss_fin = st->iss_fin; |
| 4473 | old->iss_active = st->iss_active; |
| 4474 | old->iss_logged = st->iss_log_ok; |
| 4475 | old->iss_logfail = st->iss_log_fail; |
| 4476 | old->iss_inuse = st->iss_inuse; |
| 4477 | old->iss_wild = st->iss_wild; |
| 4478 | old->iss_ticks = st->iss_ticks; |
| 4479 | old->iss_bucketfull = st->iss_bucket_full; |
| 4480 | old->iss_statesize = st->iss_state_size; |
| 4481 | old->iss_statemax = st->iss_state_max; |
| 4482 | old->iss_table = st->iss_table; |
| 4483 | old->iss_list = st->iss_list; |
| 4484 | old->iss_bucketlen = (void *)st->iss_bucketlen; |
| 4485 | old->iss_tcptab = st->iss_tcptab; |
| 4486 | } |
| 4487 | |
| 4488 | |
| 4489 | static void |
| 4490 | ips_stat_current_to_4_1_0(void *current, ips_stat_4_1_0_t *old) |
| 4491 | { |
| 4492 | ips_stat_t *st = (ips_stat_t *)current; |
| 4493 | |
| 4494 | old->iss_hits = st->iss_hits; |
| 4495 | old->iss_miss = st->iss_check_miss; |
| 4496 | old->iss_max = st->iss_max; |
| 4497 | old->iss_maxref = st->iss_max_ref; |
| 4498 | old->iss_tcp = st->iss_proto[IPPROTO_TCP]; |
| 4499 | old->iss_udp = st->iss_proto[IPPROTO_UDP]; |
| 4500 | old->iss_icmp = st->iss_proto[IPPROTO_ICMP]; |
| 4501 | old->iss_nomem = st->iss_nomem; |
| 4502 | old->iss_expire = st->iss_expire; |
| 4503 | old->iss_fin = st->iss_fin; |
| 4504 | old->iss_active = st->iss_active; |
| 4505 | old->iss_logged = st->iss_log_ok; |
| 4506 | old->iss_logfail = st->iss_log_fail; |
| 4507 | old->iss_inuse = st->iss_inuse; |
| 4508 | old->iss_wild = st->iss_wild; |
| 4509 | old->iss_ticks = st->iss_ticks; |
| 4510 | old->iss_bucketfull = st->iss_bucket_full; |
| 4511 | old->iss_statesize = st->iss_state_size; |
| 4512 | old->iss_statemax = st->iss_state_max; |
| 4513 | old->iss_table = st->iss_table; |
| 4514 | old->iss_list = st->iss_list; |
| 4515 | old->iss_bucketlen = (void *)st->iss_bucketlen; |
| 4516 | } |
| 4517 | |
| 4518 | |
| 4519 | static void |
| 4520 | nat_save_current_to_4_1_16(void *current, nat_save_4_1_16_t *old) |
| 4521 | { |
| 4522 | nat_save_t *nats = (nat_save_t *)current; |
| 4523 | |
| 4524 | old->ipn_next = nats->ipn_next; |
| 4525 | bcopy(&nats->ipn_nat, &old->ipn_nat, sizeof(old->ipn_nat)); |
| 4526 | bcopy(&nats->ipn_ipnat, &old->ipn_ipnat, sizeof(old->ipn_ipnat)); |
| 4527 | frentry_current_to_4_1_16(&nats->ipn_fr, &old->ipn_fr); |
| 4528 | old->ipn_dsize = nats->ipn_dsize; |
| 4529 | bcopy(nats->ipn_data, old->ipn_data, sizeof(nats->ipn_data)); |
| 4530 | } |
| 4531 | |
| 4532 | |
| 4533 | static void |
| 4534 | nat_save_current_to_4_1_14(void *current, nat_save_4_1_14_t *old) |
| 4535 | { |
| 4536 | nat_save_t *nats = (nat_save_t *)current; |
| 4537 | |
| 4538 | old->ipn_next = nats->ipn_next; |
| 4539 | bcopy(&nats->ipn_nat, &old->ipn_nat, sizeof(old->ipn_nat)); |
| 4540 | bcopy(&nats->ipn_ipnat, &old->ipn_ipnat, sizeof(old->ipn_ipnat)); |
| 4541 | frentry_current_to_4_1_0(&nats->ipn_fr, &old->ipn_fr); |
| 4542 | old->ipn_dsize = nats->ipn_dsize; |
| 4543 | bcopy(nats->ipn_data, old->ipn_data, sizeof(nats->ipn_data)); |
| 4544 | } |
| 4545 | |
| 4546 | |
| 4547 | static void |
| 4548 | nat_save_current_to_4_1_3(void *current, nat_save_4_1_3_t *old) |
| 4549 | { |
| 4550 | nat_save_t *nats = (nat_save_t *)current; |
| 4551 | |
| 4552 | old->ipn_next = nats->ipn_next; |
| 4553 | bcopy(&nats->ipn_nat, &old->ipn_nat, sizeof(old->ipn_nat)); |
| 4554 | bcopy(&nats->ipn_ipnat, &old->ipn_ipnat, sizeof(old->ipn_ipnat)); |
| 4555 | frentry_current_to_4_1_0(&nats->ipn_fr, &old->ipn_fr); |
| 4556 | old->ipn_dsize = nats->ipn_dsize; |
| 4557 | bcopy(nats->ipn_data, old->ipn_data, sizeof(nats->ipn_data)); |
| 4558 | } |
| 4559 | |
| 4560 | |
| 4561 | static void |
| 4562 | nat_current_to_4_1_25(void *current, nat_4_1_25_t *old) |
| 4563 | { |
| 4564 | nat_t *nat = (nat_t *)current; |
| 4565 | |
| 4566 | old->nat_lock = nat->nat_lock; |
| 4567 | old->nat_next = (void *)nat->nat_next; |
| 4568 | old->nat_pnext = (void *)nat->nat_pnext; |
| 4569 | old->nat_hnext[0] = (void *)nat->nat_hnext[0]; |
| 4570 | old->nat_hnext[1] = (void *)nat->nat_hnext[1]; |
| 4571 | old->nat_phnext[0] = (void *)nat->nat_phnext[0]; |
| 4572 | old->nat_phnext[1] = (void *)nat->nat_phnext[1]; |
| 4573 | old->nat_hm = nat->nat_hm; |
| 4574 | old->nat_data = nat->nat_data; |
| 4575 | old->nat_me = (void *)nat->nat_me; |
| 4576 | old->nat_state = nat->nat_state; |
| 4577 | old->nat_aps = nat->nat_aps; |
| 4578 | old->nat_fr = nat->nat_fr; |
| 4579 | old->nat_ptr = (void *)nat->nat_ptr; |
| 4580 | old->nat_ifps[0] = nat->nat_ifps[0]; |
| 4581 | old->nat_ifps[1] = nat->nat_ifps[1]; |
| 4582 | old->nat_sync = nat->nat_sync; |
| 4583 | old->nat_tqe = nat->nat_tqe; |
| 4584 | old->nat_flags = nat->nat_flags; |
| 4585 | old->nat_sumd[0] = nat->nat_sumd[0]; |
| 4586 | old->nat_sumd[1] = nat->nat_sumd[1]; |
| 4587 | old->nat_ipsumd = nat->nat_ipsumd; |
| 4588 | old->nat_mssclamp = nat->nat_mssclamp; |
| 4589 | old->nat_pkts[0] = nat->nat_pkts[0]; |
| 4590 | old->nat_pkts[1] = nat->nat_pkts[1]; |
| 4591 | old->nat_bytes[0] = nat->nat_bytes[0]; |
| 4592 | old->nat_bytes[1] = nat->nat_bytes[1]; |
| 4593 | old->nat_ref = nat->nat_ref; |
| 4594 | old->nat_dir = nat->nat_dir; |
| 4595 | old->nat_p = nat->nat_pr[0]; |
| 4596 | old->nat_use = nat->nat_use; |
| 4597 | old->nat_hv[0] = nat->nat_hv[0]; |
| 4598 | old->nat_hv[1] = nat->nat_hv[1]; |
| 4599 | old->nat_rev = nat->nat_rev; |
| 4600 | old->nat_redir = nat->nat_redir; |
| 4601 | bcopy(nat->nat_ifnames[0], old->nat_ifnames[0], LIFNAMSIZ); |
| 4602 | bcopy(nat->nat_ifnames[1], old->nat_ifnames[1], LIFNAMSIZ); |
| 4603 | |
| 4604 | if (nat->nat_redir == NAT_REDIRECT) { |
| 4605 | old->nat_inip6 = nat->nat_ndst6; |
| 4606 | old->nat_outip6 = nat->nat_odst6; |
| 4607 | old->nat_oip6 = nat->nat_osrc6; |
| 4608 | old->nat_un.nat_unt.ts_sport = nat->nat_ndport; |
| 4609 | old->nat_un.nat_unt.ts_dport = nat->nat_odport; |
| 4610 | } else { |
| 4611 | old->nat_inip6 = nat->nat_osrc6; |
| 4612 | old->nat_outip6 = nat->nat_nsrc6; |
| 4613 | old->nat_oip6 = nat->nat_odst6; |
| 4614 | old->nat_un.nat_unt.ts_sport = nat->nat_osport; |
| 4615 | old->nat_un.nat_unt.ts_dport = nat->nat_nsport; |
| 4616 | } |
| 4617 | } |
| 4618 | |
| 4619 | |
| 4620 | static void |
| 4621 | nat_current_to_4_1_14(void *current, nat_4_1_14_t *old) |
| 4622 | { |
| 4623 | nat_t *nat = (nat_t *)current; |
| 4624 | |
| 4625 | old->nat_lock = nat->nat_lock; |
| 4626 | old->nat_next = nat->nat_next; |
| 4627 | old->nat_pnext = NULL; |
| 4628 | old->nat_hnext[0] = NULL; |
| 4629 | old->nat_hnext[1] = NULL; |
| 4630 | old->nat_phnext[0] = NULL; |
| 4631 | old->nat_phnext[1] = NULL; |
| 4632 | old->nat_hm = nat->nat_hm; |
| 4633 | old->nat_data = nat->nat_data; |
| 4634 | old->nat_me = (void *)nat->nat_me; |
| 4635 | old->nat_state = nat->nat_state; |
| 4636 | old->nat_aps = nat->nat_aps; |
| 4637 | old->nat_fr = nat->nat_fr; |
| 4638 | old->nat_ptr = nat->nat_ptr; |
| 4639 | old->nat_ifps[0] = nat->nat_ifps[0]; |
| 4640 | old->nat_ifps[1] = nat->nat_ifps[1]; |
| 4641 | old->nat_sync = nat->nat_sync; |
| 4642 | old->nat_tqe = nat->nat_tqe; |
| 4643 | old->nat_flags = nat->nat_flags; |
| 4644 | old->nat_sumd[0] = nat->nat_sumd[0]; |
| 4645 | old->nat_sumd[1] = nat->nat_sumd[1]; |
| 4646 | old->nat_ipsumd = nat->nat_ipsumd; |
| 4647 | old->nat_mssclamp = nat->nat_mssclamp; |
| 4648 | old->nat_pkts[0] = nat->nat_pkts[0]; |
| 4649 | old->nat_pkts[1] = nat->nat_pkts[1]; |
| 4650 | old->nat_bytes[0] = nat->nat_bytes[0]; |
| 4651 | old->nat_bytes[1] = nat->nat_bytes[1]; |
| 4652 | old->nat_ref = nat->nat_ref; |
| 4653 | old->nat_dir = nat->nat_dir; |
| 4654 | old->nat_p = nat->nat_pr[0]; |
| 4655 | old->nat_use = nat->nat_use; |
| 4656 | old->nat_hv[0] = nat->nat_hv[0]; |
| 4657 | old->nat_hv[1] = nat->nat_hv[1]; |
| 4658 | old->nat_rev = nat->nat_rev; |
| 4659 | bcopy(nat->nat_ifnames[0], old->nat_ifnames[0], LIFNAMSIZ); |
| 4660 | bcopy(nat->nat_ifnames[1], old->nat_ifnames[1], LIFNAMSIZ); |
| 4661 | |
| 4662 | if (nat->nat_redir == NAT_REDIRECT) { |
| 4663 | old->nat_inip6 = nat->nat_ndst6; |
| 4664 | old->nat_outip6 = nat->nat_odst6; |
| 4665 | old->nat_oip6 = nat->nat_osrc6; |
| 4666 | old->nat_un.nat_unt.ts_sport = nat->nat_ndport; |
| 4667 | old->nat_un.nat_unt.ts_dport = nat->nat_odport; |
| 4668 | } else { |
| 4669 | old->nat_inip6 = nat->nat_osrc6; |
| 4670 | old->nat_outip6 = nat->nat_nsrc6; |
| 4671 | old->nat_oip6 = nat->nat_odst6; |
| 4672 | old->nat_un.nat_unt.ts_sport = nat->nat_osport; |
| 4673 | old->nat_un.nat_unt.ts_dport = nat->nat_nsport; |
| 4674 | } |
| 4675 | } |
| 4676 | |
| 4677 | |
| 4678 | static void |
| 4679 | nat_current_to_4_1_3(void *current, nat_4_1_3_t *old) |
| 4680 | { |
| 4681 | nat_t *nat = (nat_t *)current; |
| 4682 | |
| 4683 | old->nat_lock = nat->nat_lock; |
| 4684 | old->nat_next = nat->nat_next; |
| 4685 | old->nat_pnext = NULL; |
| 4686 | old->nat_hnext[0] = NULL; |
| 4687 | old->nat_hnext[1] = NULL; |
| 4688 | old->nat_phnext[0] = NULL; |
| 4689 | old->nat_phnext[1] = NULL; |
| 4690 | old->nat_hm = nat->nat_hm; |
| 4691 | old->nat_data = nat->nat_data; |
| 4692 | old->nat_me = (void *)nat->nat_me; |
| 4693 | old->nat_state = nat->nat_state; |
| 4694 | old->nat_aps = nat->nat_aps; |
| 4695 | old->nat_fr = nat->nat_fr; |
| 4696 | old->nat_ptr = nat->nat_ptr; |
| 4697 | old->nat_ifps[0] = nat->nat_ifps[0]; |
| 4698 | old->nat_ifps[1] = nat->nat_ifps[1]; |
| 4699 | old->nat_sync = nat->nat_sync; |
| 4700 | old->nat_tqe = nat->nat_tqe; |
| 4701 | old->nat_flags = nat->nat_flags; |
| 4702 | old->nat_sumd[0] = nat->nat_sumd[0]; |
| 4703 | old->nat_sumd[1] = nat->nat_sumd[1]; |
| 4704 | old->nat_ipsumd = nat->nat_ipsumd; |
| 4705 | old->nat_mssclamp = nat->nat_mssclamp; |
| 4706 | old->nat_pkts[0] = nat->nat_pkts[0]; |
| 4707 | old->nat_pkts[1] = nat->nat_pkts[1]; |
| 4708 | old->nat_bytes[0] = nat->nat_bytes[0]; |
| 4709 | old->nat_bytes[1] = nat->nat_bytes[1]; |
| 4710 | old->nat_ref = nat->nat_ref; |
| 4711 | old->nat_dir = nat->nat_dir; |
| 4712 | old->nat_p = nat->nat_pr[0]; |
| 4713 | old->nat_use = nat->nat_use; |
| 4714 | old->nat_hv[0] = nat->nat_hv[0]; |
| 4715 | old->nat_hv[1] = nat->nat_hv[1]; |
| 4716 | old->nat_rev = nat->nat_rev; |
| 4717 | bcopy(nat->nat_ifnames[0], old->nat_ifnames[0], LIFNAMSIZ); |
| 4718 | bcopy(nat->nat_ifnames[1], old->nat_ifnames[1], LIFNAMSIZ); |
| 4719 | |
| 4720 | if (nat->nat_redir == NAT_REDIRECT) { |
| 4721 | old->nat_inip6 = nat->nat_ndst6; |
| 4722 | old->nat_outip6 = nat->nat_odst6; |
| 4723 | old->nat_oip6 = nat->nat_osrc6; |
| 4724 | old->nat_un.nat_unt.ts_sport = nat->nat_ndport; |
| 4725 | old->nat_un.nat_unt.ts_dport = nat->nat_odport; |
| 4726 | } else { |
| 4727 | old->nat_inip6 = nat->nat_osrc6; |
| 4728 | old->nat_outip6 = nat->nat_nsrc6; |
| 4729 | old->nat_oip6 = nat->nat_odst6; |
| 4730 | old->nat_un.nat_unt.ts_sport = nat->nat_osport; |
| 4731 | old->nat_un.nat_unt.ts_dport = nat->nat_nsport; |
| 4732 | } |
| 4733 | } |
| 4734 | |
| 4735 | #endif /* IPFILTER_COMPAT */ |
| 4736 | |