|  | # | 
|  | # Makefile for the netfilter modules on top of IPv4. | 
|  | # | 
|  |  | 
|  | # objects for l3 independent conntrack | 
|  | nf_conntrack_ipv4-y	:=  nf_conntrack_l3proto_ipv4.o nf_conntrack_proto_icmp.o | 
|  | ifeq ($(CONFIG_NF_CONNTRACK_PROC_COMPAT),y) | 
|  | ifeq ($(CONFIG_PROC_FS),y) | 
|  | nf_conntrack_ipv4-objs	+= nf_conntrack_l3proto_ipv4_compat.o | 
|  | endif | 
|  | endif | 
|  |  | 
|  | nf_nat-y		:= nf_nat_core.o nf_nat_helper.o nf_nat_proto_unknown.o nf_nat_proto_common.o nf_nat_proto_tcp.o nf_nat_proto_udp.o nf_nat_proto_icmp.o | 
|  | iptable_nat-y	:= nf_nat_rule.o nf_nat_standalone.o | 
|  |  | 
|  | # connection tracking | 
|  | obj-$(CONFIG_NF_CONNTRACK_IPV4) += nf_conntrack_ipv4.o | 
|  |  | 
|  | obj-$(CONFIG_NF_NAT) += nf_nat.o | 
|  |  | 
|  | # defrag | 
|  | obj-$(CONFIG_NF_DEFRAG_IPV4) += nf_defrag_ipv4.o | 
|  |  | 
|  | # NAT helpers (nf_conntrack) | 
|  | obj-$(CONFIG_NF_NAT_AMANDA) += nf_nat_amanda.o | 
|  | obj-$(CONFIG_NF_NAT_FTP) += nf_nat_ftp.o | 
|  | obj-$(CONFIG_NF_NAT_H323) += nf_nat_h323.o | 
|  | obj-$(CONFIG_NF_NAT_IRC) += nf_nat_irc.o | 
|  | obj-$(CONFIG_NF_NAT_PPTP) += nf_nat_pptp.o | 
|  | obj-$(CONFIG_NF_NAT_SIP) += nf_nat_sip.o | 
|  | obj-$(CONFIG_NF_NAT_SNMP_BASIC) += nf_nat_snmp_basic.o | 
|  | obj-$(CONFIG_NF_NAT_TFTP) += nf_nat_tftp.o | 
|  |  | 
|  | # NAT protocols (nf_nat) | 
|  | obj-$(CONFIG_NF_NAT_PROTO_DCCP) += nf_nat_proto_dccp.o | 
|  | obj-$(CONFIG_NF_NAT_PROTO_GRE) += nf_nat_proto_gre.o | 
|  | obj-$(CONFIG_NF_NAT_PROTO_UDPLITE) += nf_nat_proto_udplite.o | 
|  | obj-$(CONFIG_NF_NAT_PROTO_SCTP) += nf_nat_proto_sctp.o | 
|  |  | 
|  | # generic IP tables | 
|  | obj-$(CONFIG_IP_NF_IPTABLES) += ip_tables.o | 
|  |  | 
|  | # the three instances of ip_tables | 
|  | obj-$(CONFIG_IP_NF_FILTER) += iptable_filter.o | 
|  | obj-$(CONFIG_IP_NF_MANGLE) += iptable_mangle.o | 
|  | obj-$(CONFIG_NF_NAT) += iptable_nat.o | 
|  | obj-$(CONFIG_IP_NF_RAW) += iptable_raw.o | 
|  | obj-$(CONFIG_IP_NF_SECURITY) += iptable_security.o | 
|  |  | 
|  | # matches | 
|  | obj-$(CONFIG_IP_NF_MATCH_AH) += ipt_ah.o | 
|  | obj-$(CONFIG_IP_NF_MATCH_RPFILTER) += ipt_rpfilter.o | 
|  |  | 
|  | # targets | 
|  | obj-$(CONFIG_IP_NF_TARGET_CLUSTERIP) += ipt_CLUSTERIP.o | 
|  | obj-$(CONFIG_IP_NF_TARGET_ECN) += ipt_ECN.o | 
|  | obj-$(CONFIG_IP_NF_TARGET_MASQUERADE) += ipt_MASQUERADE.o | 
|  | obj-$(CONFIG_IP_NF_TARGET_NETMAP) += ipt_NETMAP.o | 
|  | obj-$(CONFIG_IP_NF_TARGET_REDIRECT) += ipt_REDIRECT.o | 
|  | obj-$(CONFIG_IP_NF_TARGET_REJECT) += ipt_REJECT.o | 
|  | obj-$(CONFIG_IP_NF_TARGET_ULOG) += ipt_ULOG.o | 
|  |  | 
|  | # generic ARP tables | 
|  | obj-$(CONFIG_IP_NF_ARPTABLES) += arp_tables.o | 
|  | obj-$(CONFIG_IP_NF_ARP_MANGLE) += arpt_mangle.o | 
|  |  | 
|  | # just filtering instance of ARP tables for now | 
|  | obj-$(CONFIG_IP_NF_ARPFILTER) += arptable_filter.o |