3 # Copyright (C) 2006-2010 OpenWrt.org
5 # This is free software, licensed under the GNU General Public License v2.
6 # See /LICENSE for more information.
9 NF_MENU:=Netfilter Extensions
11 include $(INCLUDE_DIR)/netfilter.mk
13 define KernelPackage/ipt-core
18 CONFIG_NETFILTER_ADVANCED=y \
20 FILES:=$(foreach mod,$(IPT_CORE-m),$(LINUX_DIR)/net/$(mod).ko)
21 AUTOLOAD:=$(call AutoLoad,40,$(notdir $(IPT_CORE-m)))
24 define KernelPackage/ipt-core/description
25 Netfilter core kernel modules
36 $(eval $(call KernelPackage,ipt-core))
41 DEPENDS+= kmod-ipt-core $(1)
45 define KernelPackage/ipt-conntrack
46 TITLE:=Basic connection tracking modules
47 KCONFIG:=$(KCONFIG_IPT_CONNTRACK)
48 FILES:=$(foreach mod,$(IPT_CONNTRACK-m),$(LINUX_DIR)/net/$(mod).ko)
49 AUTOLOAD:=$(call AutoLoad,41,$(notdir $(IPT_CONNTRACK-m)))
50 $(call AddDepends/ipt)
53 define KernelPackage/ipt-conntrack/description
54 Netfilter (IPv4) kernel modules for connection tracking
63 $(eval $(call KernelPackage,ipt-conntrack))
66 define KernelPackage/ipt-conntrack-extra
67 TITLE:=Extra connection tracking modules
68 KCONFIG:=$(KCONFIG_IPT_CONNTRACK_EXTRA)
69 FILES:=$(foreach mod,$(IPT_CONNTRACK_EXTRA-m),$(LINUX_DIR)/net/$(mod).ko)
70 AUTOLOAD:=$(call AutoLoad,42,$(notdir $(IPT_CONNTRACK_EXTRA-m)))
71 $(call AddDepends/ipt,+kmod-ipt-conntrack)
74 define KernelPackage/ipt-conntrack-extra/description
75 Netfilter (IPv4) extra kernel modules for connection tracking
84 $(eval $(call KernelPackage,ipt-conntrack-extra))
87 define KernelPackage/ipt-filter
88 TITLE:=Modules for packet content inspection
89 KCONFIG:=$(KCONFIG_IPT_FILTER)
90 FILES:=$(foreach mod,$(IPT_FILTER-m),$(LINUX_DIR)/net/$(mod).ko)
91 AUTOLOAD:=$(call AutoLoad,45,$(notdir $(IPT_FILTER-m)))
92 $(call AddDepends/ipt,+kmod-textsearch)
95 define KernelPackage/ipt-filter/description
96 Netfilter (IPv4) kernel modules for packet content inspection
102 $(eval $(call KernelPackage,ipt-filter))
105 define KernelPackage/ipt-ipopt
106 TITLE:=Modules for matching/changing IP packet options
107 KCONFIG:=$(KCONFIG_IPT_IPOPT)
108 FILES:=$(foreach mod,$(IPT_IPOPT-m),$(LINUX_DIR)/net/$(mod).ko)
109 AUTOLOAD:=$(call AutoLoad,45,$(notdir $(IPT_IPOPT-m)))
110 $(call AddDepends/ipt)
113 define KernelPackage/ipt-ipopt/description
114 Netfilter (IPv4) modules for matching/changing IP packet options
119 - hl/HL (2.6.30 and later)
125 - tos/TOS (prior to 2.6.25)
126 - ttl/TTL (prior to 2.6.30)
130 $(eval $(call KernelPackage,ipt-ipopt))
133 define KernelPackage/ipt-ipsec
134 TITLE:=Modules for matching IPSec packets
135 KCONFIG:=$(KCONFIG_IPT_IPSEC)
136 FILES:=$(foreach mod,$(IPT_IPSEC-m),$(LINUX_DIR)/net/$(mod).ko)
137 AUTOLOAD:=$(call AutoLoad,45,$(notdir $(IPT_IPSEC-m)))
138 $(call AddDepends/ipt)
141 define KernelPackage/ipt-ipsec/description
142 Netfilter (IPv4) modules for matching IPSec packets
149 $(eval $(call KernelPackage,ipt-ipsec))
152 define KernelPackage/ipt-nat
153 TITLE:=Basic NAT targets
154 KCONFIG:=$(KCONFIG_IPT_NAT)
155 FILES:=$(foreach mod,$(IPT_NAT-m),$(LINUX_DIR)/net/$(mod).ko)
156 AUTOLOAD:=$(call AutoLoad,42,$(notdir $(IPT_NAT-m)))
157 $(call AddDepends/ipt,+kmod-ipt-conntrack)
160 define KernelPackage/ipt-nat/description
161 Netfilter (IPv4) kernel modules for basic NAT targets
166 $(eval $(call KernelPackage,ipt-nat))
169 define KernelPackage/ipt-nat-extra
170 TITLE:=Extra NAT targets
171 KCONFIG:=$(KCONFIG_IPT_NAT_EXTRA)
172 FILES:=$(foreach mod,$(IPT_NAT_EXTRA-m),$(LINUX_DIR)/net/$(mod).ko)
173 AUTOLOAD:=$(call AutoLoad,43,$(notdir $(IPT_NAT_EXTRA-m)))
174 $(call AddDepends/ipt,+kmod-ipt-nat)
177 define KernelPackage/ipt-nat-extra/description
178 Netfilter (IPv4) kernel modules for extra NAT targets
185 $(eval $(call KernelPackage,ipt-nat-extra))
188 define KernelPackage/ipt-nathelper
189 TITLE:=Basic Conntrack and NAT helpers
190 KCONFIG:=$(KCONFIG_IPT_NATHELPER)
191 FILES:=$(foreach mod,$(IPT_NATHELPER-m),$(LINUX_DIR)/net/$(mod).ko)
192 AUTOLOAD:=$(call AutoLoad,45,$(notdir $(IPT_NATHELPER-m)))
193 $(call AddDepends/ipt,+kmod-ipt-nat)
196 define KernelPackage/ipt-nathelper/description
197 Default Netfilter (IPv4) Conntrack and NAT helpers
204 $(eval $(call KernelPackage,ipt-nathelper))
207 define KernelPackage/ipt-nathelper-extra
208 TITLE:=Extra Conntrack and NAT helpers
209 KCONFIG:=$(KCONFIG_IPT_NATHELPER_EXTRA)
210 FILES:=$(foreach mod,$(IPT_NATHELPER_EXTRA-m),$(LINUX_DIR)/net/$(mod).ko)
211 AUTOLOAD:=$(call AutoLoad,45,$(notdir $(IPT_NATHELPER_EXTRA-m)))
212 $(call AddDepends/ipt,+kmod-ipt-nat +kmod-textsearch)
215 define KernelPackage/ipt-nathelper-extra/description
216 Extra Netfilter (IPv4) Conntrack and NAT helpers
228 $(eval $(call KernelPackage,ipt-nathelper-extra))
231 define KernelPackage/ipt-queue
232 TITLE:=Module for user-space packet queueing
233 KCONFIG:=$(KCONFIG_IPT_QUEUE)
234 FILES:=$(foreach mod,$(IPT_QUEUE-m),$(LINUX_DIR)/net/$(mod).ko)
235 AUTOLOAD:=$(call AutoLoad,45,$(notdir $(IPT_QUEUE-m)))
236 $(call AddDepends/ipt)
239 define KernelPackage/ipt-queue/description
240 Netfilter (IPv4) module for user-space packet queueing
245 $(eval $(call KernelPackage,ipt-queue))
248 define KernelPackage/ipt-ulog
249 TITLE:=Module for user-space packet logging
250 KCONFIG:=$(KCONFIG_IPT_ULOG)
251 FILES:=$(foreach mod,$(IPT_ULOG-m),$(LINUX_DIR)/net/$(mod).ko)
252 AUTOLOAD:=$(call AutoLoad,45,$(notdir $(IPT_ULOG-m)))
253 $(call AddDepends/ipt)
256 define KernelPackage/ipt-ulog/description
257 Netfilter (IPv4) module for user-space packet logging
262 $(eval $(call KernelPackage,ipt-ulog))
265 define KernelPackage/ipt-led
266 TITLE:=Module to trigger a LED with a Netfilter rule
267 KCONFIG:=$(KCONFIG_IPT_LED)
268 FILES:=$(foreach mod,$(IPT_LED-m),$(LINUX_DIR)/net/$(mod).$(LINUX_KMOD_SUFFIX))
269 AUTOLOAD:=$(call AutoLoad,61,$(notdir $(IPT_LED-m)))
270 $(call AddDepends/ipt)
273 define KernelPackage/ipt-led/description
274 Netfilter target to trigger a LED when a network packet is matched.
277 $(eval $(call KernelPackage,ipt-led))
279 define KernelPackage/ipt-tproxy
280 TITLE:=Transparent proxying support
282 CONFIG_NETFILTER_TPROXY \
283 CONFIG_NETFILTER_XT_MATCH_SOCKET \
284 CONFIG_NETFILTER_XT_TARGET_TPROXY
286 $(LINUX_DIR)/net/netfilter/nf_tproxy_core.ko \
287 $(foreach mod,$(IPT_TPROXY-m),$(LINUX_DIR)/net/$(mod).ko)
288 AUTOLOAD:=$(call AutoLoad,45,$(notdir nf_tproxy_core $(IPT_TPROXY-m)))
289 $(call AddDepends/ipt)
292 define KernelPackage/ipt-tproxy/description
293 Kernel modules for Transparent Proxying
296 $(eval $(call KernelPackage,ipt-tproxy))
299 define KernelPackage/ipt-iprange
300 TITLE:=Module for matching ip ranges
301 KCONFIG:=$(KCONFIG_IPT_IPRANGE)
302 FILES:=$(foreach mod,$(IPT_IPRANGE-m),$(LINUX_DIR)/net/$(mod).ko)
303 AUTOLOAD:=$(call AutoLoad,45,$(notdir $(IPT_IPRANGE-m)))
304 $(call AddDepends/ipt)
307 define KernelPackage/ipt-iprange/description
308 Netfilter (IPv4) module for matching ip ranges
313 $(eval $(call KernelPackage,ipt-iprange))
316 define KernelPackage/ipt-extra
318 KCONFIG:=$(KCONFIG_IPT_EXTRA)
319 FILES:=$(foreach mod,$(IPT_EXTRA-m),$(LINUX_DIR)/net/$(mod).ko)
320 AUTOLOAD:=$(call AutoLoad,45,$(notdir $(IPT_EXTRA-m)))
321 $(call AddDepends/ipt)
324 define KernelPackage/ipt-extra/description
325 Other Netfilter (IPv4) kernel modules
327 - condition (2.4 only)
329 - physdev (if bridge support was enabled in kernel)
334 $(eval $(call KernelPackage,ipt-extra))
337 define KernelPackage/ip6tables
341 KCONFIG:=$(KCONFIG_IPT_IPV6)
342 FILES:=$(foreach mod,$(IPT_IPV6-m),$(LINUX_DIR)/net/$(mod).ko)
343 AUTOLOAD:=$(call AutoLoad,49,$(notdir $(IPT_IPV6-m)))
346 define KernelPackage/ip6tables/description
347 Netfilter IPv6 firewalling support
350 $(eval $(call KernelPackage,ip6tables))
353 define KernelPackage/arptables
355 TITLE:=ARP firewalling modules
356 FILES:=$(LINUX_DIR)/net/ipv4/netfilter/arp*.ko
357 KCONFIG:=CONFIG_IP_NF_ARPTABLES \
358 CONFIG_IP_NF_ARPFILTER \
359 CONFIG_IP_NF_ARP_MANGLE
360 AUTOLOAD:=$(call AutoLoad,49,$(notdir $(patsubst %.ko,%,$(wildcard $(LINUX_DIR)/net/ipv4/netfilter/arp*.ko))))
363 define KernelPackage/arptables/description
364 Kernel modules for ARP firewalling
367 $(eval $(call KernelPackage,arptables))
370 define KernelPackage/ebtables
372 TITLE:=Bridge firewalling modules
373 FILES:=$(foreach mod,$(EBTABLES-m),$(LINUX_DIR)/net/$(mod).ko)
374 KCONFIG:=CONFIG_BRIDGE_NETFILTER=y \
376 AUTOLOAD:=$(call AutoLoad,49,$(notdir $(EBTABLES-m)))
379 define KernelPackage/ebtables/description
380 ebtables is a general, extensible frame/packet identification
381 framework. It provides you to do Ethernet
382 filtering/NAT/brouting on the Ethernet bridge.
385 $(eval $(call KernelPackage,ebtables))
388 define AddDepends/ebtables
390 DEPENDS+=kmod-ebtables $(1)
394 define KernelPackage/ebtables-ipv4
395 TITLE:=ebtables: IPv4 support
396 FILES:=$(foreach mod,$(EBTABLES_IP4-m),$(LINUX_DIR)/net/$(mod).ko)
397 KCONFIG:=$(KCONFIG_EBTABLES_IP4)
398 AUTOLOAD:=$(call AutoLoad,49,$(notdir $(EBTABLES_IP4-m)))
399 $(call AddDepends/ebtables)
402 define KernelPackage/ebtables-ipv4/description
403 This option adds the IPv4 support to ebtables, which allows basic
404 IPv4 header field filtering, ARP filtering as well as SNAT, DNAT targets.
407 $(eval $(call KernelPackage,ebtables-ipv4))
410 define KernelPackage/ebtables-ipv6
411 TITLE:=ebtables: IPv6 support
412 FILES:=$(foreach mod,$(EBTABLES_IP6-m),$(LINUX_DIR)/net/$(mod).ko)
413 KCONFIG:=$(KCONFIG_EBTABLES_IP6)
414 AUTOLOAD:=$(call AutoLoad,49,$(notdir $(EBTABLES_IP6-m)))
415 $(call AddDepends/ebtables)
418 define KernelPackage/ebtables-ipv6/description
419 This option adds the IPv6 support to ebtables, which allows basic
420 IPv6 header field filtering and target support.
423 $(eval $(call KernelPackage,ebtables-ipv6))
426 define KernelPackage/ebtables-watchers
427 TITLE:=ebtables: watchers support
428 FILES:=$(foreach mod,$(EBTABLES_WATCHERS-m),$(LINUX_DIR)/net/$(mod).ko)
429 KCONFIG:=$(KCONFIG_EBTABLES_WATCHERS)
430 AUTOLOAD:=$(call AutoLoad,49,$(notdir $(EBTABLES_WATCHERS-m)))
431 $(call AddDepends/ebtables)
434 define KernelPackage/ebtables-watchers/description
435 This option adds the log watchers, that you can use in any rule
436 in any ebtables table.
439 $(eval $(call KernelPackage,ebtables-watchers))
442 define KernelPackage/nfnetlink
444 TITLE:=Netlink-based userspace interface
445 DEPENDS:=+kmod-ipt-core
446 FILES:=$(LINUX_DIR)/net/netfilter/nfnetlink.ko
447 KCONFIG:=CONFIG_NETFILTER_NETLINK
448 AUTOLOAD:=$(call AutoLoad,48,nfnetlink)
451 define KernelPackage/nfnetlink/description
452 Kernel modules support for a netlink-based userspace interface
455 $(eval $(call KernelPackage,nfnetlink))
458 define AddDepends/nfnetlink
460 DEPENDS+=+kmod-nfnetlink $(1)
464 define KernelPackage/nfnetlink-log
465 TITLE:=Netfilter LOG over NFNETLINK interface
466 FILES:=$(LINUX_DIR)/net/netfilter/nfnetlink_log.ko
467 KCONFIG:=CONFIG_NETFILTER_NETLINK_LOG
468 AUTOLOAD:=$(call AutoLoad,48,nfnetlink_log)
469 $(call AddDepends/nfnetlink)
472 define KernelPackage/nfnetlink-log/description
473 Kernel modules support for logging packets via NFNETLINK
476 $(eval $(call KernelPackage,nfnetlink-log))
479 define KernelPackage/nfnetlink-queue
480 TITLE:=Netfilter QUEUE over NFNETLINK interface
481 FILES:=$(LINUX_DIR)/net/netfilter/nfnetlink_queue.ko
482 KCONFIG:=CONFIG_NETFILTER_NETLINK_QUEUE
483 AUTOLOAD:=$(call AutoLoad,48,nfnetlink_queue)
484 $(call AddDepends/nfnetlink)
487 define KernelPackage/nfnetlink-queue/description
488 Kernel modules support for queueing packets via NFNETLINK
491 $(eval $(call KernelPackage,nfnetlink-queue))
494 define KernelPackage/nf-conntrack-netlink
495 TITLE:=Connection tracking netlink interface
496 FILES:=$(LINUX_DIR)/net/netfilter/nf_conntrack_netlink.ko
497 KCONFIG:=CONFIG_NF_CT_NETLINK
498 AUTOLOAD:=$(call AutoLoad,49,nf_conntrack_netlink)
499 $(call AddDepends/nfnetlink,+kmod-ipt-conntrack)
502 define KernelPackage/nf-conntrack-netlink/description
503 Kernel modules support for a netlink-based connection tracking
507 $(eval $(call KernelPackage,nf-conntrack-netlink))
509 define KernelPackage/ipt-hashlimit
511 TITLE:=Netfilter hashlimit match
512 KCONFIG:=$(KCONFIG_IPT_HASHLIMIT)
513 FILES:=$(LINUX_DIR)/net/netfilter/xt_hashlimit.ko
514 AUTOLOAD:=$(call AutoLoad,50,xt_hashlimit)
515 $(call KernelPackage/ipt)
518 define KernelPackage/ipt-hashlimit/description
519 Kernel modules support for the hashlimit bucket match module
522 $(eval $(call KernelPackage,ipt-hashlimit))