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959267f7c2
Generic Netlink is an extension of Netlink meant for kernel-user space communications. It supports the dynamic allocation of communication channels. Kernel and user space applications register their services with a Generic Netlink controller. The Generic Netlink controller is responsible for assigning a unique channel number with each service. Clients who want to use a service query the controller to see if the service exists and to determine the correct channel number. The channel number is used to access the requested service. This commit adds the base functionality to get the channel number assigned to a specific service. More precisely, this commit adds a function `genl_resolve_family()` that takes the service name (called family in the Generic Netlink terminology) as an input parameter and queries the Generic Netlink controller to get the channel number assigned with the requested service. Signed-off-by: Carmine Scarpitta <carmine.scarpitta@uniroma2.it>
262 lines
6.2 KiB
Plaintext
262 lines
6.2 KiB
Plaintext
#
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# zebra
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#
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if ZEBRA
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sbin_PROGRAMS += zebra/zebra
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vtysh_daemons += zebra
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if IRDP
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module_LTLIBRARIES += zebra/zebra_irdp.la
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endif
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if SNMP
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module_LTLIBRARIES += zebra/zebra_snmp.la
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endif
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if FPM
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module_LTLIBRARIES += zebra/zebra_fpm.la
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endif
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if LINUX
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module_LTLIBRARIES += zebra/zebra_cumulus_mlag.la
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endif
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# Dataplane sample plugin
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if DEV_BUILD
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module_LTLIBRARIES += zebra/dplane_sample_plugin.la
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endif
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man8 += $(MANBUILD)/frr-zebra.8
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## endif ZEBRA
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endif
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zebra_zebra_LDADD = lib/libfrr.la $(LIBCAP) $(UST_LIBS)
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if HAVE_PROTOBUF3
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zebra_zebra_LDADD += mlag/libmlag_pb.la $(PROTOBUF_C_LIBS)
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zebra/zebra_mlag.$(OBJEXT): mlag/mlag.pb-c.h
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endif
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zebra_zebra_SOURCES = \
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zebra/connected.c \
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zebra/debug.c \
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zebra/if_ioctl.c \
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zebra/if_netlink.c \
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zebra/if_socket.c \
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zebra/if_sysctl.c \
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zebra/interface.c \
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zebra/ioctl.c \
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zebra/ipforward_proc.c \
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zebra/ipforward_sysctl.c \
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zebra/kernel_netlink.c \
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zebra/kernel_socket.c \
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zebra/label_manager.c \
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zebra/main.c \
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zebra/netconf_netlink.c \
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zebra/redistribute.c \
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zebra/router-id.c \
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zebra/rt_netlink.c \
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zebra/ge_netlink.c \
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zebra/rt_socket.c \
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zebra/rtadv.c \
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zebra/rtread_netlink.c \
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zebra/rtread_sysctl.c \
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zebra/rule_netlink.c \
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zebra/rule_socket.c \
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zebra/table_manager.c \
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zebra/tc_netlink.c \
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zebra/tc_socket.c \
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zebra/zapi_msg.c \
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zebra/zebra_affinitymap.c \
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zebra/zebra_dplane.c \
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zebra/zebra_errors.c \
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zebra/zebra_gr.c \
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zebra/zebra_l2.c \
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zebra/zebra_l2_bridge_if.c \
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zebra/zebra_evpn.c \
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zebra/zebra_evpn_mac.c \
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zebra/zebra_evpn_neigh.c \
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zebra/zebra_mlag.c \
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zebra/zebra_mlag_vty.c \
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zebra/zebra_mpls.c \
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zebra/zebra_mpls_netlink.c \
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zebra/zebra_mpls_openbsd.c \
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zebra/zebra_mpls_null.c \
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zebra/zebra_mpls_vty.c \
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zebra/zebra_srv6.c \
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zebra/zebra_srv6_vty.c \
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zebra/zebra_mroute.c \
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zebra/zebra_nb.c \
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zebra/zebra_nb_config.c \
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zebra/zebra_nb_rpcs.c \
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zebra/zebra_nb_state.c \
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zebra/zebra_netns_id.c \
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zebra/zebra_netns_notify.c \
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zebra/zebra_nhg.c \
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zebra/zebra_ns.c \
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zebra/zebra_opaque.c \
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zebra/zebra_pbr.c \
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zebra/zebra_ptm.c \
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zebra/zebra_ptm_redistribute.c \
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zebra/zebra_pw.c \
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zebra/zebra_rib.c \
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zebra/zebra_router.c \
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zebra/zebra_rnh.c \
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zebra/zebra_routemap.c \
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zebra/zebra_routemap_nb.c \
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zebra/zebra_routemap_nb_config.c \
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zebra/zebra_script.c \
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zebra/zebra_srte.c \
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zebra/zebra_tc.c \
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zebra/zebra_trace.c \
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zebra/zebra_vrf.c \
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zebra/zebra_vty.c \
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zebra/zebra_vxlan.c \
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zebra/zebra_vxlan_if.c \
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zebra/zebra_evpn_mh.c \
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zebra/zebra_neigh.c \
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zebra/zserv.c \
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# end
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clippy_scan += \
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zebra/debug.c \
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zebra/interface.c \
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zebra/rtadv.c \
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zebra/zebra_evpn_mh.c \
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zebra/zebra_mlag_vty.c \
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zebra/zebra_routemap.c \
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zebra/zebra_vty.c \
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zebra/zebra_srv6_vty.c \
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zebra/zebra_vrf.c \
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zebra/dpdk/zebra_dplane_dpdk_vty.c \
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zebra/label_manager.c \
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# end
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noinst_HEADERS += \
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zebra/connected.h \
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zebra/debug.h \
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zebra/if_netlink.h \
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zebra/interface.h \
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zebra/ioctl.h \
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zebra/ipforward.h \
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zebra/irdp.h \
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zebra/kernel_netlink.h \
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zebra/kernel_socket.h \
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zebra/label_manager.h \
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zebra/netconf_netlink.h \
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zebra/redistribute.h \
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zebra/rib.h \
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zebra/router-id.h \
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zebra/rt.h \
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zebra/rt_netlink.h \
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zebra/ge_netlink.h \
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zebra/rtadv.h \
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zebra/rule_netlink.h \
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zebra/table_manager.h \
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zebra/tc_netlink.h \
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zebra/zapi_msg.h \
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zebra/zebra_affinitymap.h \
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zebra/zebra_dplane.h \
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zebra/zebra_errors.h \
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zebra/zebra_evpn.h \
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zebra/zebra_evpn_mac.h \
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zebra/zebra_evpn_neigh.h \
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zebra/zebra_evpn_vxlan.h \
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zebra/zebra_fpm_private.h \
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zebra/zebra_l2.h \
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zebra/zebra_mlag.h \
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zebra/zebra_mlag_vty.h \
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zebra/zebra_mpls.h \
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zebra/zebra_srv6.h \
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zebra/zebra_srv6_vty.h \
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zebra/zebra_mroute.h \
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zebra/zebra_nb.h \
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zebra/zebra_netns_id.h \
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zebra/zebra_netns_notify.h \
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zebra/zebra_nhg.h \
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zebra/zebra_nhg_private.h \
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zebra/zebra_ns.h \
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zebra/zebra_opaque.h \
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zebra/zebra_pbr.h \
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zebra/zebra_ptm.h \
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zebra/zebra_ptm_redistribute.h \
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zebra/zebra_pw.h \
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zebra/zebra_rnh.h \
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zebra/zebra_routemap.h \
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zebra/zebra_routemap_nb.h \
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zebra/zebra_router.h \
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zebra/zebra_script.h \
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zebra/zebra_srte.h \
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zebra/zebra_tc.h \
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zebra/zebra_trace.h \
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zebra/zebra_vrf.h \
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zebra/zebra_vxlan.h \
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zebra/zebra_vxlan_private.h \
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zebra/zebra_evpn_mh.h \
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zebra/zebra_neigh.h \
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zebra/zebra_l2_bridge_if.h \
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zebra/zebra_vxlan_if.h \
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zebra/zserv.h \
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zebra/dpdk/zebra_dplane_dpdk.h \
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zebra/dpdk/zebra_dplane_dpdk_private.h \
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# end
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zebra_zebra_irdp_la_SOURCES = \
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zebra/irdp_interface.c \
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zebra/irdp_main.c \
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zebra/irdp_packet.c \
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# end
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zebra_zebra_irdp_la_LDFLAGS = $(MODULE_LDFLAGS)
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zebra_zebra_snmp_la_SOURCES = zebra/zebra_snmp.c
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zebra_zebra_snmp_la_CFLAGS = $(AM_CFLAGS) $(SNMP_CFLAGS) -std=gnu11
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zebra_zebra_snmp_la_LDFLAGS = $(MODULE_LDFLAGS)
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zebra_zebra_snmp_la_LIBADD = lib/libfrrsnmp.la
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zebra_zebra_fpm_la_LDFLAGS = $(MODULE_LDFLAGS)
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zebra_zebra_fpm_la_LIBADD =
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zebra_zebra_fpm_la_SOURCES = zebra/zebra_fpm.c
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zebra_zebra_fpm_la_SOURCES += zebra/zebra_fpm_netlink.c
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if HAVE_PROTOBUF
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zebra_zebra_fpm_la_LIBADD += fpm/libfrrfpm_pb.la qpb/libfrr_pb.la $(PROTOBUF_C_LIBS)
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zebra_zebra_fpm_la_SOURCES += zebra/zebra_fpm_protobuf.c
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zebra/zebra_fpm_protobuf.lo: fpm/fpm.pb-c.h qpb/qpb.pb-c.h
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if DEV_BUILD
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zebra_zebra_fpm_la_SOURCES += zebra/zebra_fpm_dt.c
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zebra/zebra_fpm_dt.lo: fpm/fpm.pb-c.h qpb/qpb.pb-c.h
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endif
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endif
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# Sample dataplane plugin
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if DEV_BUILD
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zebra_dplane_sample_plugin_la_SOURCES = zebra/sample_plugin.c
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zebra_dplane_sample_plugin_la_LDFLAGS = $(MODULE_LDFLAGS)
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endif
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nodist_zebra_zebra_SOURCES = \
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yang/frr-zebra.yang.c \
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yang/frr-zebra-route-map.yang.c \
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# end
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zebra_zebra_cumulus_mlag_la_SOURCES = zebra/zebra_mlag_private.c
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zebra_zebra_cumulus_mlag_la_LDFLAGS = $(MODULE_LDFLAGS)
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if LINUX
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module_LTLIBRARIES += zebra/dplane_fpm_nl.la
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zebra_dplane_fpm_nl_la_SOURCES = zebra/dplane_fpm_nl.c
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zebra_dplane_fpm_nl_la_LDFLAGS = $(MODULE_LDFLAGS)
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zebra_dplane_fpm_nl_la_LIBADD =
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endif
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if NETLINK_DEBUG
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zebra_zebra_SOURCES += \
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zebra/debug_nl.c \
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# end
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endif
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if DP_DPDK
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module_LTLIBRARIES += zebra/zebra_dplane_dpdk.la
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endif
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zebra_zebra_dplane_dpdk_la_SOURCES = zebra/dpdk/zebra_dplane_dpdk.c zebra/dpdk/zebra_dplane_dpdk_vty.c
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zebra_zebra_dplane_dpdk_la_LDFLAGS = -avoid-version -module -shared -export-dynamic -L/usr/local/lib -v
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zebra_zebra_dplane_dpdk_la_CFLAGS = $(DPDK_CFLAGS)
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zebra_zebra_dplane_dpdk_la_LIBADD = $(DPDK_LIBS)
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