package/kernel/linux/modules/netfilter.mk

   1
   2 #
   3 # Copyright (C) 2006-2010 OpenWrt.org
   4 #
   5 # This is free software, licensed under the GNU General Public License v2.
   6 # See /LICENSE for more information.
   7 #
   8
   9 NF_MENU:=Netfilter Extensions
  10 NF_KMOD:=1
  11 include $(INCLUDE_DIR)/netfilter.mk
  12
  13
  14 define KernelPackage/nf-ipt
  15   SUBMENU:=$(NF_MENU)
  16   TITLE:=Iptables core
  17   KCONFIG:= \
  18         CONFIG_NETFILTER=y \
  19         CONFIG_NETFILTER_ADVANCED=y \
  20         $(KCONFIG_NF_IPT)
  21   FILES:=$(foreach mod,$(NF_IPT-m),$(LINUX_DIR)/net/$(mod).ko)
  22   AUTOLOAD:=$(call AutoProbe,$(notdir $(NF_IPT-m)))
  23 endef
  24
  25 $(eval $(call KernelPackage,nf-ipt))
  26
  27
  28 define KernelPackage/nf-ipt6
  29   SUBMENU:=$(NF_MENU)
  30   TITLE:=Ip6tables core
  31   KCONFIG:=$(KCONFIG_NF_IPT6)
  32   FILES:=$(foreach mod,$(NF_IPT6-m),$(LINUX_DIR)/net/$(mod).ko)
  33   AUTOLOAD:=$(call AutoProbe,$(notdir $(NF_IPT6-m)))
  34   DEPENDS:=+kmod-nf-ipt +kmod-nf-conntrack6
  35 endef
  36
  37 $(eval $(call KernelPackage,nf-ipt6))
  38
  39
  40
  41 define KernelPackage/ipt-core
  42   SUBMENU:=$(NF_MENU)
  43   TITLE:=Iptables core
  44   KCONFIG:=$(KCONFIG_IPT_CORE)
  45   FILES:=$(foreach mod,$(IPT_CORE-m),$(LINUX_DIR)/net/$(mod).ko)
  46   AUTOLOAD:=$(call AutoProbe,$(notdir $(IPT_CORE-m)))
  47   DEPENDS:=+kmod-nf-ipt
  48 endef
  49
  50 define KernelPackage/ipt-core/description
  51  Netfilter core kernel modules
  52  Includes:
  53  - comment
  54  - limit
  55  - LOG
  56  - mac
  57  - multiport
  58  - REJECT
  59  - TCPMSS
  60 endef
  61
  62 $(eval $(call KernelPackage,ipt-core))
  63
  64
  65 define KernelPackage/nf-conntrack
  66   SUBMENU:=$(NF_MENU)
  67   TITLE:=Netfilter connection tracking
  68   KCONFIG:= \
  69         CONFIG_NETFILTER=y \
  70         CONFIG_NETFILTER_ADVANCED=y \
  71         CONFIG_NF_CONNTRACK_ZONES=y \
  72         $(KCONFIG_NF_CONNTRACK)
  73   FILES:=$(foreach mod,$(NF_CONNTRACK-m),$(LINUX_DIR)/net/$(mod).ko)
  74   AUTOLOAD:=$(call AutoProbe,$(notdir $(NF_CONNTRACK-m)))
  75 endef
  76
  77 $(eval $(call KernelPackage,nf-conntrack))
  78
  79
  80 define KernelPackage/nf-conntrack6
  81   SUBMENU:=$(NF_MENU)
  82   TITLE:=Netfilter IPv6 connection tracking
  83   KCONFIG:=$(KCONFIG_NF_CONNTRACK6)
  84   DEPENDS:=@IPV6 +kmod-nf-conntrack
  85   FILES:=$(foreach mod,$(NF_CONNTRACK6-m),$(LINUX_DIR)/net/$(mod).ko)
  86   AUTOLOAD:=$(call AutoProbe,$(notdir $(NF_CONNTRACK6-m)))
  87 endef
  88
  89 $(eval $(call KernelPackage,nf-conntrack6))
  90
  91
  92 define KernelPackage/nf-nat
  93   SUBMENU:=$(NF_MENU)
  94   TITLE:=Netfilter NAT
  95   KCONFIG:=$(KCONFIG_NF_NAT)
  96   DEPENDS:=+kmod-nf-conntrack +kmod-nf-ipt
  97   FILES:=$(foreach mod,$(NF_NAT-m),$(LINUX_DIR)/net/$(mod).ko)
  98   AUTOLOAD:=$(call AutoProbe,$(notdir $(NF_NAT-m)))
  99 endef
 100
 101 $(eval $(call KernelPackage,nf-nat))
 102
 103
 104 define KernelPackage/nf-nat6
 105   SUBMENU:=$(NF_MENU)
 106   TITLE:=Netfilter IPV6-NAT
 107   KCONFIG:=$(KCONFIG_NF_NAT6)
 108   DEPENDS:=+kmod-nf-conntrack6 +kmod-nf-ipt6 +kmod-nf-nat
 109   FILES:=$(foreach mod,$(NF_NAT6-m),$(LINUX_DIR)/net/$(mod).ko)
 110   AUTOLOAD:=$(call AutoProbe,$(notdir $(NF_NAT6-m)))
 111 endef
 112
 113 $(eval $(call KernelPackage,nf-nat6))
 114
 115
 116 define AddDepends/ipt
 117   SUBMENU:=$(NF_MENU)
 118   DEPENDS+= +kmod-ipt-core $(1)
 119 endef
 120
 121
 122 define KernelPackage/ipt-conntrack
 123   TITLE:=Basic connection tracking modules
 124   KCONFIG:=$(KCONFIG_IPT_CONNTRACK)
 125   FILES:=$(foreach mod,$(IPT_CONNTRACK-m),$(LINUX_DIR)/net/$(mod).ko)
 126   AUTOLOAD:=$(call AutoProbe,$(notdir $(IPT_CONNTRACK-m)))
 127   $(call AddDepends/ipt,+kmod-nf-conntrack)
 128 endef
 129
 130 define KernelPackage/ipt-conntrack/description
 131  Netfilter (IPv4) kernel modules for connection tracking
 132  Includes:
 133  - conntrack
 134  - defrag
 135  - iptables_raw
 136  - NOTRACK
 137  - state
 138 endef
 139
 140 $(eval $(call KernelPackage,ipt-conntrack))
 141
 142
 143 define KernelPackage/ipt-conntrack-extra
 144   TITLE:=Extra connection tracking modules
 145   KCONFIG:=$(KCONFIG_IPT_CONNTRACK_EXTRA)
 146   FILES:=$(foreach mod,$(IPT_CONNTRACK_EXTRA-m),$(LINUX_DIR)/net/$(mod).ko)
 147   AUTOLOAD:=$(call AutoProbe,$(notdir $(IPT_CONNTRACK_EXTRA-m)))
 148   $(call AddDepends/ipt,+kmod-ipt-conntrack)
 149 endef
 150
 151 define KernelPackage/ipt-conntrack-extra/description
 152  Netfilter (IPv4) extra kernel modules for connection tracking
 153  Includes:
 154  - connbytes
 155  - connmark/CONNMARK
 156  - conntrack
 157  - helper
 158  - recent
 159 endef
 160
 161 $(eval $(call KernelPackage,ipt-conntrack-extra))
 162
 163
 164 define KernelPackage/ipt-filter
 165   TITLE:=Modules for packet content inspection
 166   KCONFIG:=$(KCONFIG_IPT_FILTER)
 167   FILES:=$(foreach mod,$(IPT_FILTER-m),$(LINUX_DIR)/net/$(mod).ko)
 168   AUTOLOAD:=$(call AutoProbe,$(notdir $(IPT_FILTER-m)))
 169   $(call AddDepends/ipt,+kmod-lib-textsearch +kmod-ipt-conntrack)
 170 endef
 171
 172 define KernelPackage/ipt-filter/description
 173  Netfilter (IPv4) kernel modules for packet content inspection
 174  Includes:
 175  - string
 176 endef
 177
 178 $(eval $(call KernelPackage,ipt-filter))
 179
 180
 181 define KernelPackage/ipt-ipopt
 182   TITLE:=Modules for matching/changing IP packet options
 183   KCONFIG:=$(KCONFIG_IPT_IPOPT)
 184   FILES:=$(foreach mod,$(IPT_IPOPT-m),$(LINUX_DIR)/net/$(mod).ko)
 185   AUTOLOAD:=$(call AutoProbe,$(notdir $(IPT_IPOPT-m)))
 186   $(call AddDepends/ipt)
 187 endef
 188
 189 define KernelPackage/ipt-ipopt/description
 190  Netfilter (IPv4) modules for matching/changing IP packet options
 191  Includes:
 192  - CLASSIFY
 193  - dscp/DSCP
 194  - ecn/ECN
 195  - hl/HL
 196  - length
 197  - mark/MARK
 198  - statistic
 199  - tcpmss
 200  - time
 201  - ttl/TTL
 202  - unclean
 203 endef
 204
 205 $(eval $(call KernelPackage,ipt-ipopt))
 206
 207
 208 define KernelPackage/ipt-ipsec
 209   TITLE:=Modules for matching IPSec packets
 210   KCONFIG:=$(KCONFIG_IPT_IPSEC)
 211   FILES:=$(foreach mod,$(IPT_IPSEC-m),$(LINUX_DIR)/net/$(mod).ko)
 212   AUTOLOAD:=$(call AutoProbe,$(notdir $(IPT_IPSEC-m)))
 213   $(call AddDepends/ipt)
 214 endef
 215
 216 define KernelPackage/ipt-ipsec/description
 217  Netfilter (IPv4) modules for matching IPSec packets
 218  Includes:
 219  - ah
 220  - esp
 221  - policy
 222 endef
 223
 224 $(eval $(call KernelPackage,ipt-ipsec))
 225
 226 IPSET_MODULES:= \
 227         ipset/ip_set \
 228         ipset/ip_set_bitmap_ip \
 229         ipset/ip_set_bitmap_ipmac \
 230         ipset/ip_set_bitmap_port \
 231         ipset/ip_set_hash_ip \
 232         ipset/ip_set_hash_ipmark \
 233         ipset/ip_set_hash_ipport \
 234         ipset/ip_set_hash_ipportip \
 235         ipset/ip_set_hash_ipportnet \
 236         ipset/ip_set_hash_mac \
 237         ipset/ip_set_hash_netportnet \
 238         ipset/ip_set_hash_net \
 239         ipset/ip_set_hash_netnet \
 240         ipset/ip_set_hash_netport \
 241         ipset/ip_set_hash_netiface \
 242         ipset/ip_set_list_set \
 243         xt_set
 244
 245 define KernelPackage/ipt-ipset
 246   SUBMENU:=Netfilter Extensions
 247   TITLE:=IPset netfilter modules
 248   DEPENDS+= +kmod-ipt-core +kmod-nfnetlink
 249   KCONFIG:= \
 250         CONFIG_IP_SET \
 251         CONFIG_IP_SET_MAX=256 \
 252         CONFIG_NETFILTER_XT_SET \
 253         CONFIG_IP_SET_BITMAP_IP \
 254         CONFIG_IP_SET_BITMAP_IPMAC \
 255         CONFIG_IP_SET_BITMAP_PORT \
 256         CONFIG_IP_SET_HASH_IP \
 257         CONFIG_IP_SET_HASH_IPMARK \
 258         CONFIG_IP_SET_HASH_IPPORT \
 259         CONFIG_IP_SET_HASH_IPPORTIP \
 260         CONFIG_IP_SET_HASH_IPPORTNET \
 261         CONFIG_IP_SET_HASH_MAC \
 262         CONFIG_IP_SET_HASH_NET \
 263         CONFIG_IP_SET_HASH_NETNET \
 264         CONFIG_IP_SET_HASH_NETIFACE \
 265         CONFIG_IP_SET_HASH_NETPORT \
 266         CONFIG_IP_SET_HASH_NETPORTNET \
 267         CONFIG_IP_SET_LIST_SET \
 268         CONFIG_NET_EMATCH_IPSET=n
 269   FILES:=$(foreach mod,$(IPSET_MODULES),$(LINUX_DIR)/net/netfilter/$(mod).ko)
 270   AUTOLOAD:=$(call AutoLoad,49,$(notdir $(IPSET_MODULES)))
 271 endef
 272 $(eval $(call KernelPackage,ipt-ipset))
 273
 274
 275 define KernelPackage/ipt-nat
 276   TITLE:=Basic NAT targets
 277   KCONFIG:=$(KCONFIG_IPT_NAT)
 278   FILES:=$(foreach mod,$(IPT_NAT-m),$(LINUX_DIR)/net/$(mod).ko)
 279   AUTOLOAD:=$(call AutoProbe,$(notdir $(IPT_NAT-m)))
 280   $(call AddDepends/ipt,+kmod-nf-nat)
 281 endef
 282
 283 define KernelPackage/ipt-nat/description
 284  Netfilter (IPv4) kernel modules for basic NAT targets
 285  Includes:
 286  - MASQUERADE
 287 endef
 288
 289 $(eval $(call KernelPackage,ipt-nat))
 290
 291
 292 define KernelPackage/ipt-nat6
 293   TITLE:=IPv6 NAT targets
 294   KCONFIG:=$(KCONFIG_IPT_NAT6)
 295   FILES:=$(foreach mod,$(IPT_NAT6-m),$(LINUX_DIR)/net/$(mod).ko)
 296   AUTOLOAD:=$(call AutoLoad,43,$(notdir $(IPT_NAT6-m)))
 297   $(call AddDepends/ipt,+kmod-nf-nat6)
 298   $(call AddDepends/ipt,+kmod-ipt-conntrack)
 299   $(call AddDepends/ipt,+kmod-ipt-nat)
 300   $(call AddDepends/ipt,+kmod-ip6tables)
 301 endef
 302
 303 define KernelPackage/ipt-nat6/description
 304  Netfilter (IPv6) kernel modules for NAT targets
 305 endef
 306
 307 $(eval $(call KernelPackage,ipt-nat6))
 308
 309
 310 define KernelPackage/ipt-nat-extra
 311   TITLE:=Extra NAT targets
 312   KCONFIG:=$(KCONFIG_IPT_NAT_EXTRA)
 313   FILES:=$(foreach mod,$(IPT_NAT_EXTRA-m),$(LINUX_DIR)/net/$(mod).ko)
 314   AUTOLOAD:=$(call AutoProbe,$(notdir $(IPT_NAT_EXTRA-m)))
 315   $(call AddDepends/ipt,+kmod-ipt-nat)
 316 endef
 317
 318 define KernelPackage/ipt-nat-extra/description
 319  Netfilter (IPv4) kernel modules for extra NAT targets
 320  Includes:
 321  - NETMAP
 322  - REDIRECT
 323 endef
 324
 325 $(eval $(call KernelPackage,ipt-nat-extra))
 326
 327
 328 define KernelPackage/nf-nathelper
 329   SUBMENU:=$(NF_MENU)
 330   TITLE:=Basic Conntrack and NAT helpers
 331   KCONFIG:=$(KCONFIG_NF_NATHELPER)
 332   FILES:=$(foreach mod,$(NF_NATHELPER-m),$(LINUX_DIR)/net/$(mod).ko)
 333   AUTOLOAD:=$(call AutoProbe,$(notdir $(NF_NATHELPER-m)))
 334   DEPENDS:=+kmod-nf-nat
 335 endef
 336
 337 define KernelPackage/nf-nathelper/description
 338  Default Netfilter (IPv4) Conntrack and NAT helpers
 339  Includes:
 340  - ftp
 341  - irc
 342  - tftp
 343 endef
 344
 345 $(eval $(call KernelPackage,nf-nathelper))
 346
 347
 348 define KernelPackage/nf-nathelper-extra
 349   SUBMENU:=$(NF_MENU)
 350   TITLE:=Extra Conntrack and NAT helpers
 351   KCONFIG:=$(KCONFIG_NF_NATHELPER_EXTRA)
 352   FILES:=$(foreach mod,$(NF_NATHELPER_EXTRA-m),$(LINUX_DIR)/net/$(mod).ko)
 353   AUTOLOAD:=$(call AutoProbe,$(notdir $(NF_NATHELPER_EXTRA-m)))
 354   DEPENDS:=+kmod-nf-nat +kmod-lib-textsearch
 355 endef
 356
 357 define KernelPackage/nf-nathelper-extra/description
 358  Extra Netfilter (IPv4) Conntrack and NAT helpers
 359  Includes:
 360  - amanda
 361  - h323
 362  - mms
 363  - pptp
 364  - proto_gre
 365  - sip
 366  - snmp_basic
 367  - broadcast
 368 endef
 369
 370 $(eval $(call KernelPackage,nf-nathelper-extra))
 371
 372
 373 define KernelPackage/ipt-ulog
 374   TITLE:=Module for user-space packet logging
 375   KCONFIG:=$(KCONFIG_IPT_ULOG)
 376   FILES:=$(foreach mod,$(IPT_ULOG-m),$(LINUX_DIR)/net/$(mod).ko)
 377   AUTOLOAD:=$(call AutoProbe,$(notdir $(IPT_ULOG-m)))
 378   $(call AddDepends/ipt)
 379 endef
 380
 381 define KernelPackage/ipt-ulog/description
 382  Netfilter (IPv4) module for user-space packet logging
 383  Includes:
 384  - ULOG
 385 endef
 386
 387 $(eval $(call KernelPackage,ipt-ulog))
 388
 389
 390 define KernelPackage/ipt-nflog
 391   TITLE:=Module for user-space packet logging
 392   KCONFIG:=$(KCONFIG_IPT_NFLOG)
 393   FILES:=$(foreach mod,$(IPT_NFLOG-m),$(LINUX_DIR)/net/$(mod).ko)
 394   AUTOLOAD:=$(call AutoProbe,$(notdir $(IPT_NFLOG-m)))
 395   $(call AddDepends/ipt,+kmod-nfnetlink-log)
 396 endef
 397
 398 define KernelPackage/ipt-nflog/description
 399  Netfilter module for user-space packet logging
 400  Includes:
 401  - NFLOG
 402 endef
 403
 404 $(eval $(call KernelPackage,ipt-nflog))
 405
 406
 407 define KernelPackage/ipt-nfqueue
 408   TITLE:=Module for user-space packet queuing
 409   KCONFIG:=$(KCONFIG_IPT_NFQUEUE)
 410   FILES:=$(foreach mod,$(IPT_NFQUEUE-m),$(LINUX_DIR)/net/$(mod).ko)
 411   AUTOLOAD:=$(call AutoProbe,$(notdir $(IPT_NFQUEUE-m)))
 412   $(call AddDepends/ipt,+kmod-nfnetlink-queue)
 413 endef
 414
 415 define KernelPackage/ipt-nfqueue/description
 416  Netfilter module for user-space packet queuing
 417  Includes:
 418  - NFQUEUE
 419 endef
 420
 421 $(eval $(call KernelPackage,ipt-nfqueue))
 422
 423
 424 define KernelPackage/ipt-debug
 425   TITLE:=Module for debugging/development
 426   KCONFIG:=$(KCONFIG_IPT_DEBUG)
 427   DEFAULT:=n
 428   FILES:=$(foreach mod,$(IPT_DEBUG-m),$(LINUX_DIR)/net/$(mod).ko)
 429   AUTOLOAD:=$(call AutoProbe,$(notdir $(IPT_DEBUG-m)))
 430   $(call AddDepends/ipt)
 431 endef
 432
 433 define KernelPackage/ipt-debug/description
 434  Netfilter modules for debugging/development of the firewall
 435  Includes:
 436  - TRACE
 437 endef
 438
 439 $(eval $(call KernelPackage,ipt-debug))
 440
 441
 442 define KernelPackage/ipt-led
 443   TITLE:=Module to trigger a LED with a Netfilter rule
 444   KCONFIG:=$(KCONFIG_IPT_LED)
 445   FILES:=$(foreach mod,$(IPT_LED-m),$(LINUX_DIR)/net/$(mod).ko)
 446   AUTOLOAD:=$(call AutoProbe,$(notdir $(IPT_LED-m)))
 447   $(call AddDepends/ipt)
 448 endef
 449
 450 define KernelPackage/ipt-led/description
 451  Netfilter target to trigger a LED when a network packet is matched.
 452 endef
 453
 454 $(eval $(call KernelPackage,ipt-led))
 455
 456 define KernelPackage/ipt-tproxy
 457   TITLE:=Transparent proxying support
 458   DEPENDS+=+kmod-ipt-conntrack +IPV6:kmod-ip6tables
 459   KCONFIG:= \
 460         CONFIG_NETFILTER_XT_MATCH_SOCKET \
 461         CONFIG_NETFILTER_XT_TARGET_TPROXY
 462   FILES:= \
 463         $(foreach mod,$(IPT_TPROXY-m),$(LINUX_DIR)/net/$(mod).ko)
 464   AUTOLOAD:=$(call AutoProbe,$(notdir $(IPT_TPROXY-m)))
 465   $(call AddDepends/ipt)
 466 endef
 467
 468 define KernelPackage/ipt-tproxy/description
 469   Kernel modules for Transparent Proxying
 470 endef
 471
 472 $(eval $(call KernelPackage,ipt-tproxy))
 473
 474 define KernelPackage/ipt-tee
 475   TITLE:=TEE support
 476   DEPENDS:=+kmod-ipt-conntrack @!LINUX_4_4
 477   KCONFIG:= \
 478         CONFIG_NETFILTER_XT_TARGET_TEE
 479   FILES:= \
 480         $(LINUX_DIR)/net/netfilter/xt_TEE.ko \
 481         $(foreach mod,$(IPT_TEE-m),$(LINUX_DIR)/net/$(mod).ko)
 482   AUTOLOAD:=$(call AutoProbe,$(notdir nf_tee $(IPT_TEE-m)))
 483   $(call AddDepends/ipt)
 484 endef
 485
 486 define KernelPackage/ipt-tee/description
 487   Kernel modules for TEE
 488 endef
 489
 490 $(eval $(call KernelPackage,ipt-tee))
 491
 492
 493 define KernelPackage/ipt-u32
 494   TITLE:=U32 support
 495   KCONFIG:= \
 496         CONFIG_NETFILTER_XT_MATCH_U32
 497   FILES:= \
 498         $(LINUX_DIR)/net/netfilter/xt_u32.ko \
 499         $(foreach mod,$(IPT_U32-m),$(LINUX_DIR)/net/$(mod).ko)
 500   AUTOLOAD:=$(call AutoProbe,$(notdir nf_tee $(IPT_U32-m)))
 501   $(call AddDepends/ipt)
 502 endef
 503
 504 define KernelPackage/ipt-u32/description
 505   Kernel modules for U32
 506 endef
 507
 508 $(eval $(call KernelPackage,ipt-u32))
 509
 510
 511 define KernelPackage/ipt-iprange
 512   TITLE:=Module for matching ip ranges
 513   KCONFIG:=$(KCONFIG_IPT_IPRANGE)
 514   FILES:=$(foreach mod,$(IPT_IPRANGE-m),$(LINUX_DIR)/net/$(mod).ko)
 515   AUTOLOAD:=$(call AutoProbe,$(notdir $(IPT_IPRANGE-m)))
 516   $(call AddDepends/ipt)
 517 endef
 518
 519 define KernelPackage/ipt-iprange/description
 520  Netfilter (IPv4) module for matching ip ranges
 521  Includes:
 522  - iprange
 523 endef
 524
 525 $(eval $(call KernelPackage,ipt-iprange))
 526
 527 define KernelPackage/ipt-cluster
 528   TITLE:=Module for matching cluster
 529   KCONFIG:=$(KCONFIG_IPT_CLUSTER)
 530   FILES:=$(foreach mod,$(IPT_CLUSTER-m),$(LINUX_DIR)/net/$(mod).ko)
 531   AUTOLOAD:=$(call AutoProbe,$(notdir $(IPT_CLUSTER-m)))
 532   $(call AddDepends/ipt)
 533 endef
 534
 535 define KernelPackage/ipt-cluster/description
 536  Netfilter (IPv4/IPv6) module for matching cluster
 537  This option allows you to build work-load-sharing clusters of
 538  network servers/stateful firewalls without having a dedicated
 539  load-balancing router/server/switch. Basically, this match returns
 540  true when the packet must be handled by this cluster node. Thus,
 541  all nodes see all packets and this match decides which node handles
 542  what packets. The work-load sharing algorithm is based on source
 543  address hashing.
 544
 545  This module is usable for ipv4 and ipv6.
 546
 547  To use it also enable iptables-mod-cluster
 548
 549  see `iptables -m cluster --help` for more information.
 550 endef
 551
 552 $(eval $(call KernelPackage,ipt-cluster))
 553
 554 define KernelPackage/ipt-clusterip
 555   TITLE:=Module for CLUSTERIP
 556   KCONFIG:=$(KCONFIG_IPT_CLUSTERIP)
 557   FILES:=$(foreach mod,$(IPT_CLUSTERIP-m),$(LINUX_DIR)/net/$(mod).ko)
 558   AUTOLOAD:=$(call AutoProbe,$(notdir $(IPT_CLUSTERIP-m)))
 559   $(call AddDepends/ipt,+kmod-nf-conntrack)
 560 endef
 561
 562 define KernelPackage/ipt-clusterip/description
 563  Netfilter (IPv4-only) module for CLUSTERIP
 564  The CLUSTERIP target allows you to build load-balancing clusters of
 565  network servers without having a dedicated load-balancing
 566  router/server/switch.
 567
 568  To use it also enable iptables-mod-clusterip
 569
 570  see `iptables -j CLUSTERIP --help` for more information.
 571 endef
 572
 573 $(eval $(call KernelPackage,ipt-clusterip))
 574
 575
 576 define KernelPackage/ipt-extra
 577   TITLE:=Extra modules
 578   KCONFIG:=$(KCONFIG_IPT_EXTRA)
 579   FILES:=$(foreach mod,$(IPT_EXTRA-m),$(LINUX_DIR)/net/$(mod).ko)
 580   AUTOLOAD:=$(call AutoProbe,$(notdir $(IPT_EXTRA-m)))
 581   $(call AddDepends/ipt,+kmod-br-netfilter)
 582 endef
 583
 584 define KernelPackage/ipt-extra/description
 585  Other Netfilter (IPv4) kernel modules
 586  Includes:
 587  - addrtype
 588  - owner
 589  - physdev (if bridge support was enabled in kernel)
 590  - pkttype
 591  - quota
 592 endef
 593
 594 $(eval $(call KernelPackage,ipt-extra))
 595
 596
 597 define KernelPackage/ip6tables
 598   SUBMENU:=$(NF_MENU)
 599   TITLE:=IPv6 modules
 600   DEPENDS:=+kmod-nf-ipt6 +kmod-ipt-core +kmod-ipt-conntrack
 601   KCONFIG:=$(KCONFIG_IPT_IPV6)
 602   FILES:=$(foreach mod,$(IPT_IPV6-m),$(LINUX_DIR)/net/$(mod).ko)
 603   AUTOLOAD:=$(call AutoLoad,42,$(notdir $(IPT_IPV6-m)))
 604 endef
 605
 606 define KernelPackage/ip6tables/description
 607  Netfilter IPv6 firewalling support
 608 endef
 609
 610 $(eval $(call KernelPackage,ip6tables))
 611
 612 define KernelPackage/ip6tables-extra
 613   SUBMENU:=$(NF_MENU)
 614   TITLE:=Extra IPv6 modules
 615   DEPENDS:=+kmod-ip6tables
 616   KCONFIG:=$(KCONFIG_IPT_IPV6_EXTRA)
 617   FILES:=$(foreach mod,$(IPT_IPV6_EXTRA-m),$(LINUX_DIR)/net/$(mod).ko)
 618   AUTOLOAD:=$(call AutoLoad,43,$(notdir $(IPT_IPV6_EXTRA-m)))
 619 endef
 620
 621 define KernelPackage/ip6tables-extra/description
 622  Netfilter IPv6 extra header matching modules
 623 endef
 624
 625 $(eval $(call KernelPackage,ip6tables-extra))
 626
 627 ARP_MODULES = arp_tables arpt_mangle arptable_filter
 628 define KernelPackage/arptables
 629   SUBMENU:=$(NF_MENU)
 630   TITLE:=ARP firewalling modules
 631   DEPENDS:=+kmod-ipt-core
 632   FILES:=$(LINUX_DIR)/net/ipv4/netfilter/arp*.ko
 633   KCONFIG:=CONFIG_IP_NF_ARPTABLES \
 634     CONFIG_IP_NF_ARPFILTER \
 635     CONFIG_IP_NF_ARP_MANGLE
 636   AUTOLOAD:=$(call AutoProbe,$(ARP_MODULES))
 637 endef
 638
 639 define KernelPackage/arptables/description
 640  Kernel modules for ARP firewalling
 641 endef
 642
 643 $(eval $(call KernelPackage,arptables))
 644
 645
 646 define KernelPackage/br-netfilter
 647   SUBMENU:=$(NF_MENU)
 648   TITLE:=Bridge netfilter support modules
 649   HIDDEN:=1
 650   DEPENDS:=+kmod-ipt-core +kmod-bridge
 651   FILES:=$(LINUX_DIR)/net/bridge/br_netfilter.ko
 652   KCONFIG:=CONFIG_BRIDGE_NETFILTER
 653   AUTOLOAD:=$(call AutoProbe,br_netfilter)
 654 endef
 655
 656 $(eval $(call KernelPackage,br-netfilter))
 657
 658
 659 define KernelPackage/ebtables
 660   SUBMENU:=$(NF_MENU)
 661   TITLE:=Bridge firewalling modules
 662   DEPENDS:=+kmod-ipt-core +kmod-bridge +kmod-br-netfilter
 663   FILES:=$(foreach mod,$(EBTABLES-m),$(LINUX_DIR)/net/$(mod).ko)
 664   KCONFIG:=$(KCONFIG_EBTABLES)
 665   AUTOLOAD:=$(call AutoProbe,$(notdir $(EBTABLES-m)))
 666 endef
 667
 668 define KernelPackage/ebtables/description
 669   ebtables is a general, extensible frame/packet identification
 670   framework. It provides you to do Ethernet
 671   filtering/NAT/brouting on the Ethernet bridge.
 672 endef
 673
 674 $(eval $(call KernelPackage,ebtables))
 675
 676
 677 define AddDepends/ebtables
 678   SUBMENU:=$(NF_MENU)
 679   DEPENDS+=kmod-ebtables $(1)
 680 endef
 681
 682
 683 define KernelPackage/ebtables-ipv4
 684   TITLE:=ebtables: IPv4 support
 685   FILES:=$(foreach mod,$(EBTABLES_IP4-m),$(LINUX_DIR)/net/$(mod).ko)
 686   KCONFIG:=$(KCONFIG_EBTABLES_IP4)
 687   AUTOLOAD:=$(call AutoProbe,$(notdir $(EBTABLES_IP4-m)))
 688   $(call AddDepends/ebtables)
 689 endef
 690
 691 define KernelPackage/ebtables-ipv4/description
 692  This option adds the IPv4 support to ebtables, which allows basic
 693  IPv4 header field filtering, ARP filtering as well as SNAT, DNAT targets.
 694 endef
 695
 696 $(eval $(call KernelPackage,ebtables-ipv4))
 697
 698
 699 define KernelPackage/ebtables-ipv6
 700   TITLE:=ebtables: IPv6 support
 701   FILES:=$(foreach mod,$(EBTABLES_IP6-m),$(LINUX_DIR)/net/$(mod).ko)
 702   KCONFIG:=$(KCONFIG_EBTABLES_IP6)
 703   AUTOLOAD:=$(call AutoProbe,$(notdir $(EBTABLES_IP6-m)))
 704   $(call AddDepends/ebtables)
 705 endef
 706
 707 define KernelPackage/ebtables-ipv6/description
 708  This option adds the IPv6 support to ebtables, which allows basic
 709  IPv6 header field filtering and target support.
 710 endef
 711
 712 $(eval $(call KernelPackage,ebtables-ipv6))
 713
 714
 715 define KernelPackage/ebtables-watchers
 716   TITLE:=ebtables: watchers support
 717   FILES:=$(foreach mod,$(EBTABLES_WATCHERS-m),$(LINUX_DIR)/net/$(mod).ko)
 718   KCONFIG:=$(KCONFIG_EBTABLES_WATCHERS)
 719   AUTOLOAD:=$(call AutoProbe,$(notdir $(EBTABLES_WATCHERS-m)))
 720   $(call AddDepends/ebtables)
 721 endef
 722
 723 define KernelPackage/ebtables-watchers/description
 724  This option adds the log watchers, that you can use in any rule
 725  in any ebtables table.
 726 endef
 727
 728 $(eval $(call KernelPackage,ebtables-watchers))
 729
 730
 731 define KernelPackage/nfnetlink
 732   SUBMENU:=$(NF_MENU)
 733   TITLE:=Netlink-based userspace interface
 734   FILES:=$(foreach mod,$(NFNETLINK-m),$(LINUX_DIR)/net/$(mod).ko)
 735   KCONFIG:=$(KCONFIG_NFNETLINK)
 736   AUTOLOAD:=$(call AutoProbe,$(notdir $(NFNETLINK-m)))
 737 endef
 738
 739 define KernelPackage/nfnetlink/description
 740  Kernel modules support for a netlink-based userspace interface
 741 endef
 742
 743 $(eval $(call KernelPackage,nfnetlink))
 744
 745
 746 define AddDepends/nfnetlink
 747   SUBMENU:=$(NF_MENU)
 748   DEPENDS+=+kmod-nfnetlink $(1)
 749 endef
 750
 751
 752 define KernelPackage/nfnetlink-log
 753   TITLE:=Netfilter LOG over NFNETLINK interface
 754   FILES:=$(foreach mod,$(NFNETLINK_LOG-m),$(LINUX_DIR)/net/$(mod).ko)
 755   KCONFIG:=$(KCONFIG_NFNETLINK_LOG)
 756   AUTOLOAD:=$(call AutoProbe,$(notdir $(NFNETLINK_LOG-m)))
 757   $(call AddDepends/nfnetlink)
 758 endef
 759
 760 define KernelPackage/nfnetlink-log/description
 761  Kernel modules support for logging packets via NFNETLINK
 762  Includes:
 763  - NFLOG
 764 endef
 765
 766 $(eval $(call KernelPackage,nfnetlink-log))
 767
 768
 769 define KernelPackage/nfnetlink-queue
 770   TITLE:=Netfilter QUEUE over NFNETLINK interface
 771   FILES:=$(foreach mod,$(NFNETLINK_QUEUE-m),$(LINUX_DIR)/net/$(mod).ko)
 772   KCONFIG:=$(KCONFIG_NFNETLINK_QUEUE)
 773   AUTOLOAD:=$(call AutoProbe,$(notdir $(NFNETLINK_QUEUE-m)))
 774   $(call AddDepends/nfnetlink)
 775 endef
 776
 777 define KernelPackage/nfnetlink-queue/description
 778  Kernel modules support for queueing packets via NFNETLINK
 779  Includes:
 780  - NFQUEUE
 781 endef
 782
 783 $(eval $(call KernelPackage,nfnetlink-queue))
 784
 785
 786 define KernelPackage/nf-conntrack-netlink
 787   TITLE:=Connection tracking netlink interface
 788   FILES:=$(LINUX_DIR)/net/netfilter/nf_conntrack_netlink.ko
 789   KCONFIG:=CONFIG_NF_CT_NETLINK CONFIG_NF_CONNTRACK_EVENTS=y
 790   AUTOLOAD:=$(call AutoProbe,nf_conntrack_netlink)
 791   $(call AddDepends/nfnetlink,+kmod-ipt-conntrack)
 792 endef
 793
 794 define KernelPackage/nf-conntrack-netlink/description
 795  Kernel modules support for a netlink-based connection tracking
 796  userspace interface
 797 endef
 798
 799 $(eval $(call KernelPackage,nf-conntrack-netlink))
 800
 801 define KernelPackage/ipt-hashlimit
 802   SUBMENU:=$(NF_MENU)
 803   TITLE:=Netfilter hashlimit match
 804   DEPENDS:=+kmod-ipt-core
 805   KCONFIG:=$(KCONFIG_IPT_HASHLIMIT)
 806   FILES:=$(LINUX_DIR)/net/netfilter/xt_hashlimit.ko
 807   AUTOLOAD:=$(call AutoProbe,xt_hashlimit)
 808   $(call KernelPackage/ipt)
 809 endef
 810
 811 define KernelPackage/ipt-hashlimit/description
 812  Kernel modules support for the hashlimit bucket match module
 813 endef
 814
 815 $(eval $(call KernelPackage,ipt-hashlimit))
 816
 817
 818 define KernelPackage/nft-core
 819   SUBMENU:=$(NF_MENU)
 820   TITLE:=Netfilter nf_tables support
 821   DEPENDS:=+kmod-nfnetlink +kmod-nf-conntrack6 +kmod-nf-ipt +kmod-nf-ipt6
 822   FILES:=$(foreach mod,$(NFT_CORE-m),$(LINUX_DIR)/net/$(mod).ko)
 823   AUTOLOAD:=$(call AutoProbe,$(notdir $(NFT_CORE-m)))
 824   KCONFIG:= \
 825         CONFIG_NETFILTER=y \
 826         CONFIG_NETFILTER_ADVANCED=y \
 827         CONFIG_NFT_COMPAT=n \
 828         CONFIG_NFT_QUEUE=n \
 829         CONFIG_NF_TABLES_ARP=n \
 830         CONFIG_NF_TABLES_BRIDGE=n \
 831         $(KCONFIG_NFT_CORE)
 832 endef
 833
 834 define KernelPackage/nft-core/description
 835  Kernel module support for nftables
 836 endef
 837
 838 $(eval $(call KernelPackage,nft-core))
 839
 840
 841 define KernelPackage/nft-nat
 842   SUBMENU:=$(NF_MENU)
 843   TITLE:=Netfilter nf_tables NAT support
 844   DEPENDS:=+kmod-nft-core +kmod-nf-nat +kmod-nf-nat6
 845   FILES:=$(foreach mod,$(NFT_NAT-m),$(LINUX_DIR)/net/$(mod).ko)
 846   AUTOLOAD:=$(call AutoProbe,$(notdir $(NFT_NAT-m)))
 847   KCONFIG:=$(KCONFIG_NFT_NAT)
 848 endef
 849
 850 $(eval $(call KernelPackage,nft-nat))
 851
 852
 853 define KernelPackage/nft-nat6
 854   SUBMENU:=$(NF_MENU)
 855   TITLE:=Netfilter nf_tables IPv6-NAT support
 856   DEPENDS:=+kmod-nft-core +kmod-nf-nat6
 857   FILES:=$(foreach mod,$(NFT_NAT6-m),$(LINUX_DIR)/net/$(mod).ko)
 858   AUTOLOAD:=$(call AutoProbe,$(notdir $(NFT_NAT6-m)))
 859   KCONFIG:=$(KCONFIG_NFT_NAT6)
 860 endef
 861
 862 $(eval $(call KernelPackage,nft-nat6))
 863