release/src/router/iptables/extensions/Makefile

   1 #! /usr/bin/make
   2
   3 # WARNING:
   4 # only add extensions here that are either present in the kernel, or whose
   5 # header files are present in the include/linux directory of this iptables
   6 # package (HW)
   7 #
   8 #PF_EXT_SLIB:=ah addrtype comment connlimit connmark conntrack ecn esp hashlimit helper icmp iprange length limit mac mark multiport owner physdev pkttype policy realm rpc sctp standard state tcp tcpmss tos ttl udp unclean CLASSIFY CONNMARK DNAT DSCP ECN LOG MARK MASQUERADE MIRROR NETMAP NFQUEUE NOTRACK REDIRECT REJECT SAME SNAT TARPIT TCPMSS TOS TRACE TTL ULOG
   9 #PF6_EXT_SLIB:=connmark eui64 hl icmp6 length limit mac mark multiport owner physdev policy standard state tcp udp CONNMARK HL LOG NFQUEUE MARK TRACE
  10
  11
  12 PF_EXT_SLIB:=CLASSIFY CONNMARK DNAT DSCP LOG MARK MASQUERADE REDIRECT REJECT
  13 PF_EXT_SLIB+=ROUTE SNAT TCPMSS TOS TRIGGER TTL
  14 PF_EXT_SLIB+=condition connlimit connmark geoip icmp iprange layer7
  15 PF_EXT_SLIB+=length limit mac mark mport multiport recent standard state
  16 PF_EXT_SLIB+=tcp tcpmss time tos u32 udp web dscp
  17 PF_EXT_SLIB+=bcount BCOUNT
  18 PF_EXT_SLIB+=IMQ ipp2p
  19
  20
  21 ifeq ($(DO_SELINUX), 1)
  22 PF_EXT_SE_SLIB:=SECMARK CONNSECMARK
  23 PF6_EXT_SE_SLIB:=SECMARK CONNSECMARK
  24 endif
  25
  26 # Optionals
  27 #PF_EXT_SLIB_OPTS:=$(foreach T,$(wildcard extensions/.*-test),$(shell KERNEL_DIR=$(KERNEL_DIR) $(T)))
  28 #PF6_EXT_SLIB_OPTS:=$(foreach T,$(wildcard extensions/.*-test6),$(shell KERNEL_DIR=$(KERNEL_DIR) $(T)))
  29
  30 PF_EXT_ALL_SLIB:=$(patsubst extensions/libipt_%.c, %, $(wildcard extensions/libipt_*.c))
  31 PF6_EXT_ALL_SLIB:=$(patsubst extensions/libip6t_%.c, %, $(wildcard extensions/libip6t_*.c))
  32
  33 PF_EXT_MAN_ALL_MATCHES:=$(foreach T,$(PF_EXT_ALL_SLIB),$(shell test -f extensions/libipt_$(T).man && grep -q register_match extensions/libipt_$(T).c  && echo $(T)))
  34 PF_EXT_MAN_ALL_TARGETS:=$(foreach T,$(PF_EXT_ALL_SLIB),$(shell test -f extensions/libipt_$(T).man && grep -q register_target extensions/libipt_$(T).c && echo $(T)))
  35 PF6_EXT_MAN_ALL_MATCHES:=$(foreach T,$(PF6_EXT_ALL_SLIB),$(shell test -f extensions/libip6t_$(T).man && grep -q register_match6 extensions/libip6t_$(T).c  && echo $(T)))
  36 PF6_EXT_MAN_ALL_TARGETS:=$(foreach T,$(PF6_EXT_ALL_SLIB),$(shell test -f extensions/libip6t_$(T).man && grep -q register_target6 extensions/libip6t_$(T).c && echo $(T)))
  37
  38 PF_EXT_MAN_MATCHES:=$(filter $(PF_EXT_ALL_SLIB), $(PF_EXT_MAN_ALL_MATCHES))
  39 PF_EXT_MAN_TARGETS:=$(filter $(PF_EXT_ALL_SLIB), $(PF_EXT_MAN_ALL_TARGETS))
  40 PF_EXT_MAN_EXTRA_MATCHES:=$(filter-out $(PF_EXT_MAN_MATCHES), $(PF_EXT_MAN_ALL_MATCHES))
  41 PF_EXT_MAN_EXTRA_TARGETS:=$(filter-out $(PF_EXT_MAN_TARGETS), $(PF_EXT_MAN_ALL_TARGETS))
  42 PF6_EXT_MAN_MATCHES:=$(filter $(PF6_EXT_ALL_SLIB), $(PF6_EXT_MAN_ALL_MATCHES))
  43 PF6_EXT_MAN_TARGETS:=$(filter $(PF6_EXT_ALL_SLIB), $(PF6_EXT_MAN_ALL_TARGETS))
  44 PF6_EXT_MAN_EXTRA_MATCHES:=$(filter-out $(PF6_EXT_MAN_MATCHES), $(PF6_EXT_MAN_ALL_MATCHES))
  45 PF6_EXT_MAN_EXTRA_TARGETS:=$(filter-out $(PF6_EXT_MAN_TARGETS), $(PF6_EXT_MAN_ALL_TARGETS))
  46
  47
  48 allman:
  49         @echo ALL_SLIB: $(PF_EXT_ALL_SLIB)
  50         @echo ALL_MATCH: $(PF_EXT_MAN_ALL_MATCHES)
  51         @echo ALL_TARGET: $(PF_EXT_MAN_ALL_TARGETS)
  52
  53 PF_EXT_SLIB+=$(PF_EXT_SLIB_OPTS)
  54 PF6_EXT_SLIB+=$(PF6_EXT_SLIB_OPTS)
  55
  56 OPTIONALS+=$(patsubst %,IPv4:%,$(PF_EXT_SLIB_OPTS))
  57 OPTIONALS+=$(patsubst %,IPv6:%,$(PF6_EXT_SLIB_OPTS))
  58
  59 ifndef NO_SHARED_LIBS
  60 SHARED_LIBS+=$(foreach T,$(PF_EXT_SLIB),extensions/libipt_$(T).so)
  61 SHARED_SE_LIBS+=$(foreach T,$(PF_EXT_SE_SLIB),extensions/libipt_$(T).so)
  62 EXTRA_INSTALLS+=$(foreach T, $(PF_EXT_SLIB), $(DESTDIR)$(LIBDIR)/iptables/libipt_$(T).so)
  63 EXTRA_INSTALLS+=$(foreach T, $(PF_EXT_SE_SLIB), $(DESTDIR)$(LIBDIR)/iptables/libipt_$(T).so)
  64
  65 ifeq ($(DO_IPV6), 1)
  66 SHARED_LIBS+=$(foreach T,$(PF6_EXT_SLIB),extensions/libip6t_$(T).so)
  67 SHARED_SE_LIBS+=$(foreach T,$(PF6_EXT_SE_SLIB),extensions/libip6t_$(T).so)
  68 EXTRA_INSTALLS+=$(foreach T, $(PF6_EXT_SLIB), $(DESTDIR)$(LIBDIR)/iptables/libip6t_$(T).so)
  69 EXTRA_INSTALLS+=$(foreach T, $(PF6_EXT_SE_SLIB), $(DESTDIR)$(LIBDIR)/iptables/libip6t_$(T).so)
  70 endif
  71 else    # NO_SHARED_LIBS
  72 EXT_OBJS+=$(foreach T,$(PF_EXT_SLIB),extensions/libipt_$(T).o)
  73 EXT_OBJS+=$(foreach T,$(PF_EXT_SE_SLIB),extensions/libipt_$(T).o)
  74 EXT_FUNC+=$(foreach T,$(PF_EXT_SLIB),ipt_$(T))
  75 EXT_FUNC+=$(foreach T,$(PF_EXT_SE_SLIB),ipt_$(T))
  76 EXT_OBJS+= extensions/initext.o
  77 ifeq ($(DO_IPV6), 1)
  78 EXT6_OBJS+=$(foreach T,$(PF6_EXT_SLIB),extensions/libip6t_$(T).o)
  79 EXT6_OBJS+=$(foreach T,$(PF6_EXT_SE_SLIB),extensions/libip6t_$(T).o)
  80 EXT6_FUNC+=$(foreach T,$(PF6_EXT_SLIB),ip6t_$(T))
  81 EXT6_FUNC+=$(foreach T,$(PF6_EXT_SE_SLIB),ip6t_$(T))
  82 EXT6_OBJS+= extensions/initext6.o
  83 endif   # DO_IPV6
  84 endif   # NO_SHARED_LIBS
  85
  86 ifndef TOPLEVEL_INCLUDED
  87 local:
  88         cd .. && $(MAKE) $(SHARED_LIBS) $(SHARED_SE_LIBS)
  89 endif
  90
  91 ifdef NO_SHARED_LIBS
  92 extensions/libext.a: $(EXT_OBJS)
  93         rm -f $@; ar crv $@ $(EXT_OBJS)
  94
  95 extensions/libext6.a: $(EXT6_OBJS)
  96         rm -f $@; ar crv $@ $(EXT6_OBJS)
  97
  98 extensions/initext.o: extensions/initext.c
  99 extensions/initext6.o: extensions/initext6.c
 100
 101 extensions/initext.c: extensions/Makefile
 102         echo "" > $@
 103         for i in $(EXT_FUNC); do \
 104                 echo "extern void $${i}_init(void);" >> $@; \
 105         done
 106         echo "void init_extensions(void) {" >> $@
 107         for i in $(EXT_FUNC); do \
 108                 echo "  $${i}_init();" >> $@; \
 109         done
 110         echo "}" >> $@
 111
 112 extensions/initext6.c: extensions/Makefile
 113         echo "" > $@
 114         for i in $(EXT6_FUNC); do \
 115                 echo "extern void $${i}_init(void);" >> $@; \
 116         done
 117         echo "void init_extensions(void) {" >> $@
 118         for i in $(EXT6_FUNC); do \
 119                 echo "  $${i}_init();" >> $@; \
 120         done
 121         echo "}" >> $@
 122
 123 extensions/lib%.o: extensions/lib%.c
 124         $(CC) $(CFLAGS) -D_INIT=$*_init -c -o $@ $<
 125
 126 endif
 127
 128 EXTRAS += extensions/libipt_targets.man
 129 extensions/libipt_targets.man: $(patsubst %,extensions/libipt_%.man,$(PF_EXT_MAN_ALL_TARGETS))
 130         @for ext in $(PF_EXT_MAN_TARGETS); do \
 131             echo ".SS $$ext" ;\
 132             cat extensions/libipt_$$ext.man ;\
 133         done >extensions/libipt_targets.man
 134         @if [ -n "$(PF_EXT_MAN_EXTRA_TARGETS)" ]; then \
 135             extra=$(PF_EXT_MAN_EXTRA_TARGETS) ;\
 136             for ext in $${extra:-""}; do \
 137                 echo ".SS $$ext (not supported, see Patch-O-Matic)" ;\
 138                 cat extensions/libipt_$$ext.man ;\
 139             done ;\
 140         fi >>extensions/libipt_targets.man
 141
 142 EXTRAS += extensions/libipt_matches.man
 143 extensions/libipt_matches.man: $(patsubst %,extensions/libipt_%.man,$(PF_EXT_MAN_ALL_MATCHES))
 144         @for ext in $(PF_EXT_MAN_MATCHES); do \
 145             echo ".SS $$ext" ;\
 146             cat extensions/libipt_$$ext.man ;\
 147         done >extensions/libipt_matches.man
 148         @if [ -n "$(PF_EXT_MAN_EXTRA_MATCHES)" ]; then \
 149             extra=$(PF_EXT_MAN_EXTRA_MATCHES) ;\
 150             for ext in $${extra:-""}; do \
 151                 echo ".SS $$ext (not supported, see Patch-O-Matic)" ;\
 152                 cat extensions/libipt_$$ext.man ;\
 153             done ;\
 154         fi >>extensions/libipt_matches.man
 155
 156 EXTRAS += extensions/libip6t_targets.man
 157 extensions/libip6t_targets.man: $(patsubst %, extensions/libip6t_%.man, $(PF6_EXT_MAN_ALL_TARGETS))
 158         @for ext in $(PF6_EXT_MAN_TARGETS); do \
 159             echo ".SS $$ext" ;\
 160             cat extensions/libip6t_$$ext.man ;\
 161         done >extensions/libip6t_targets.man
 162         @if [ -n "$(PF6_EXT_MAN_EXTRA_TARGETS)" ]; then \
 163             extra=$(PF6_EXT_MAN_EXTRA_TARGETS) ;\
 164             for ext in $${extra:-""}; do \
 165                 echo ".SS $$ext (not supported, see Patch-O-Matic)" ;\
 166                 cat extensions/libip6t_$$ext.man ;\
 167             done ;\
 168         fi >>extensions/libip6t_targets.man
 169
 170 EXTRAS += extensions/libip6t_matches.man
 171 extensions/libip6t_matches.man: $(patsubst %, extensions/libip6t_%.man, $(PF6_EXT_MAN_ALL_MATCHES))
 172         @for ext in $(PF6_EXT_MAN_MATCHES); do \
 173             echo ".SS $$ext" ;\
 174             cat extensions/libip6t_$$ext.man ;\
 175         done >extensions/libip6t_matches.man
 176         @if [ -n "$(PF6_EXT_MAN_EXTRA_MATCHES)" ]; then \
 177             extra=$(PF6_EXT_MAN_EXTRA_MATCHES) ;\
 178             for ext in $${extra:-""}; do \
 179                 echo ".SS $$ext (not supported, see Patch-O-Matic)" ;\
 180                 cat extensions/libip6t_$$ext.man ;\
 181             done ;\
 182         fi >>extensions/libip6t_matches.man
 183
 184 $(DESTDIR)$(LIBDIR)/iptables/libipt_%.so: extensions/libipt_%.so
 185         @[ -d $(DESTDIR)$(LIBDIR)/iptables ] || mkdir -p $(DESTDIR)$(LIBDIR)/iptables
 186         cp $< $@
 187
 188 $(DESTDIR)$(LIBDIR)/iptables/libip6t_%.so: extensions/libip6t_%.so
 189         @[ -d $(DESTDIR)$(LIBDIR)/iptables ] || mkdir -p $(DESTDIR)$(LIBDIR)/iptables
 190         cp $< $@