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-tproxy
266 TITLE:=Transparent proxying support
268 CONFIG_NETFILTER_TPROXY \
269 CONFIG_NETFILTER_XT_MATCH_SOCKET \
270 CONFIG_NETFILTER_XT_TARGET_TPROXY
272 $(LINUX_DIR)/net/netfilter/nf_tproxy_core.ko \
273 $(foreach mod,$(IPT_TPROXY-m),$(LINUX_DIR)/net/$(mod).ko)
274 AUTOLOAD:=$(call AutoLoad,45,$(notdir nf_tproxy_core $(IPT_TPROXY-m)))
275 $(call AddDepends/ipt)
278 define KernelPackage/ipt-tproxy/description
279 Kernel modules for Transparent Proxying
282 $(eval $(call KernelPackage,ipt-tproxy))
285 define KernelPackage/ipt-iprange
286 TITLE:=Module for matching ip ranges
287 KCONFIG:=$(KCONFIG_IPT_IPRANGE)
288 FILES:=$(foreach mod,$(IPT_IPRANGE-m),$(LINUX_DIR)/net/$(mod).ko)
289 AUTOLOAD:=$(call AutoLoad,45,$(notdir $(IPT_IPRANGE-m)))
290 $(call AddDepends/ipt)
293 define KernelPackage/ipt-iprange/description
294 Netfilter (IPv4) module for matching ip ranges
299 $(eval $(call KernelPackage,ipt-iprange))
302 define KernelPackage/ipt-extra
304 KCONFIG:=$(KCONFIG_IPT_EXTRA)
305 FILES:=$(foreach mod,$(IPT_EXTRA-m),$(LINUX_DIR)/net/$(mod).ko)
306 AUTOLOAD:=$(call AutoLoad,45,$(notdir $(IPT_EXTRA-m)))
307 $(call AddDepends/ipt)
310 define KernelPackage/ipt-extra/description
311 Other Netfilter (IPv4) kernel modules
313 - condition (2.4 only)
315 - physdev (if bridge support was enabled in kernel)
320 $(eval $(call KernelPackage,ipt-extra))
323 define KernelPackage/ip6tables
327 KCONFIG:=$(KCONFIG_IPT_IPV6)
328 FILES:=$(foreach mod,$(IPT_IPV6-m),$(LINUX_DIR)/net/$(mod).ko)
329 AUTOLOAD:=$(call AutoLoad,49,$(notdir $(IPT_IPV6-m)))
332 define KernelPackage/ip6tables/description
333 Netfilter IPv6 firewalling support
336 $(eval $(call KernelPackage,ip6tables))
339 define KernelPackage/arptables
341 TITLE:=ARP firewalling modules
342 FILES:=$(LINUX_DIR)/net/ipv4/netfilter/arp*.ko
343 KCONFIG:=CONFIG_IP_NF_ARPTABLES \
344 CONFIG_IP_NF_ARPFILTER \
345 CONFIG_IP_NF_ARP_MANGLE
346 AUTOLOAD:=$(call AutoLoad,49,$(notdir $(patsubst %.ko,%,$(wildcard $(LINUX_DIR)/net/ipv4/netfilter/arp*.ko))))
349 define KernelPackage/arptables/description
350 Kernel modules for ARP firewalling
353 $(eval $(call KernelPackage,arptables))
356 define KernelPackage/ebtables
358 TITLE:=Bridge firewalling modules
359 FILES:=$(foreach mod,$(EBTABLES-m),$(LINUX_DIR)/net/$(mod).ko)
360 KCONFIG:=CONFIG_BRIDGE_NETFILTER=y \
362 AUTOLOAD:=$(call AutoLoad,49,$(notdir $(EBTABLES-m)))
365 define KernelPackage/ebtables/description
366 ebtables is a general, extensible frame/packet identification
367 framework. It provides you to do Ethernet
368 filtering/NAT/brouting on the Ethernet bridge.
371 $(eval $(call KernelPackage,ebtables))
374 define AddDepends/ebtables
376 DEPENDS+=kmod-ebtables $(1)
380 define KernelPackage/ebtables-ipv4
381 TITLE:=ebtables: IPv4 support
382 FILES:=$(foreach mod,$(EBTABLES_IP4-m),$(LINUX_DIR)/net/$(mod).ko)
383 KCONFIG:=$(KCONFIG_EBTABLES_IP4)
384 AUTOLOAD:=$(call AutoLoad,49,$(notdir $(EBTABLES_IP4-m)))
385 $(call AddDepends/ebtables)
388 define KernelPackage/ebtables-ipv4/description
389 This option adds the IPv4 support to ebtables, which allows basic
390 IPv4 header field filtering, ARP filtering as well as SNAT, DNAT targets.
393 $(eval $(call KernelPackage,ebtables-ipv4))
396 define KernelPackage/ebtables-ipv6
397 TITLE:=ebtables: IPv6 support
398 FILES:=$(foreach mod,$(EBTABLES_IP6-m),$(LINUX_DIR)/net/$(mod).ko)
399 KCONFIG:=$(KCONFIG_EBTABLES_IP6)
400 AUTOLOAD:=$(call AutoLoad,49,$(notdir $(EBTABLES_IP6-m)))
401 $(call AddDepends/ebtables)
404 define KernelPackage/ebtables-ipv6/description
405 This option adds the IPv6 support to ebtables, which allows basic
406 IPv6 header field filtering and target support.
409 $(eval $(call KernelPackage,ebtables-ipv6))
412 define KernelPackage/ebtables-watchers
413 TITLE:=ebtables: watchers support
414 FILES:=$(foreach mod,$(EBTABLES_WATCHERS-m),$(LINUX_DIR)/net/$(mod).ko)
415 KCONFIG:=$(KCONFIG_EBTABLES_WATCHERS)
416 AUTOLOAD:=$(call AutoLoad,49,$(notdir $(EBTABLES_WATCHERS-m)))
417 $(call AddDepends/ebtables)
420 define KernelPackage/ebtables-watchers/description
421 This option adds the log watchers, that you can use in any rule
422 in any ebtables table.
425 $(eval $(call KernelPackage,ebtables-watchers))
428 define KernelPackage/nfnetlink
430 TITLE:=Netlink-based userspace interface
431 DEPENDS:=+kmod-ipt-core
432 FILES:=$(LINUX_DIR)/net/netfilter/nfnetlink.ko
433 KCONFIG:=CONFIG_NETFILTER_NETLINK
434 AUTOLOAD:=$(call AutoLoad,48,nfnetlink)
437 define KernelPackage/nfnetlink/description
438 Kernel modules support for a netlink-based userspace interface
441 $(eval $(call KernelPackage,nfnetlink))
444 define AddDepends/nfnetlink
446 DEPENDS+=+kmod-nfnetlink $(1)
450 define KernelPackage/nfnetlink-log
451 TITLE:=Netfilter LOG over NFNETLINK interface
452 FILES:=$(LINUX_DIR)/net/netfilter/nfnetlink_log.ko
453 KCONFIG:=CONFIG_NETFILTER_NETLINK_LOG
454 AUTOLOAD:=$(call AutoLoad,48,nfnetlink_log)
455 $(call AddDepends/nfnetlink)
458 define KernelPackage/nfnetlink-log/description
459 Kernel modules support for logging packets via NFNETLINK
462 $(eval $(call KernelPackage,nfnetlink-log))
465 define KernelPackage/nfnetlink-queue
466 TITLE:=Netfilter QUEUE over NFNETLINK interface
467 FILES:=$(LINUX_DIR)/net/netfilter/nfnetlink_queue.ko
468 KCONFIG:=CONFIG_NETFILTER_NETLINK_QUEUE
469 AUTOLOAD:=$(call AutoLoad,48,nfnetlink_queue)
470 $(call AddDepends/nfnetlink)
473 define KernelPackage/nfnetlink-queue/description
474 Kernel modules support for queueing packets via NFNETLINK
477 $(eval $(call KernelPackage,nfnetlink-queue))
480 define KernelPackage/nf-conntrack-netlink
481 TITLE:=Connection tracking netlink interface
482 FILES:=$(LINUX_DIR)/net/netfilter/nf_conntrack_netlink.ko
483 KCONFIG:=CONFIG_NF_CT_NETLINK
484 AUTOLOAD:=$(call AutoLoad,49,nf_conntrack_netlink)
485 $(call AddDepends/nfnetlink,+kmod-ipt-conntrack)
488 define KernelPackage/nf-conntrack-netlink/description
489 Kernel modules support for a netlink-based connection tracking
493 $(eval $(call KernelPackage,nf-conntrack-netlink))
495 define KernelPackage/ipt-hashlimit
497 TITLE:=Netfilter hashlimit match
498 KCONFIG:=$(KCONFIG_IPT_HASHLIMIT)
499 FILES:=$(LINUX_DIR)/net/netfilter/xt_hashlimit.ko
500 AUTOLOAD:=$(call AutoLoad,50,xt_hashlimit)
501 $(call KernelPackage/ipt)
504 define KernelPackage/ipt-hashlimit/description
505 Kernel modules support for the hashlimit bucket match module
508 $(eval $(call KernelPackage,ipt-hashlimit))