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*: snmp: convert into modules

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Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
This commit is contained in:
David Lamparter 2016-06-12 17:52:50 +02:00
parent 3012671ffa
commit 5986b66b82
23 changed files with 167 additions and 84 deletions
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15
bgpd/Makefile.am
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@ -67,6 +67,7 @@ INSTALL_SDATA=@INSTALL@ -m 600
AM_CFLAGS = $(WERROR)
noinst_LIBRARIES = libbgp.a
module_LTLIBRARIES =
sbin_PROGRAMS = bgpd
bin_PROGRAMS = bgp_btoa
@ -75,7 +76,7 @@ libbgp_a_SOURCES = \
bgpd.c bgp_fsm.c bgp_aspath.c bgp_community.c bgp_attr.c \
bgp_debug.c bgp_route.c bgp_zebra.c bgp_open.c bgp_routemap.c \
bgp_packet.c bgp_network.c bgp_filter.c bgp_regex.c bgp_clist.c \
bgp_dump.c bgp_snmp.c bgp_ecommunity.c bgp_lcommunity.c \
bgp_dump.c bgp_ecommunity.c bgp_lcommunity.c \
bgp_mplsvpn.c bgp_nexthop.c \
bgp_damp.c bgp_table.c bgp_advertise.c bgp_vty.c bgp_mpath.c \
bgp_nht.c bgp_updgrp.c bgp_updgrp_packet.c bgp_updgrp_adv.c bgp_bfd.c \
@ -94,13 +95,21 @@ noinst_HEADERS = \
$(BGP_VNC_RFAPI_HD) bgp_attr_evpn.h bgp_evpn.h bgp_evpn_vty.h bgp_vpn.h
bgpd_SOURCES = bgp_main.c
bgpd_LDADD = libbgp.a $(BGP_VNC_RFP_LIB) ../lib/libfrr.la ../lib/libfrrsnmp.la @LIBCAP@ @LIBM@
bgpd_LDADD = libbgp.a $(BGP_VNC_RFP_LIB) ../lib/libfrr.la @LIBCAP@ @LIBM@
bgpd_LDFLAGS = $(BGP_VNC_RFP_LD_FLAGS)
bgp_btoa_SOURCES = bgp_btoa.c
bgp_btoa_LDADD = libbgp.a $(BGP_VNC_RFP_LIB) ../lib/libfrr.la ../lib/libfrrsnmp.la @LIBCAP@ @LIBM@
bgp_btoa_LDADD = libbgp.a $(BGP_VNC_RFP_LIB) ../lib/libfrr.la @LIBCAP@ @LIBM@
bgp_btoa_LDFLAGS = $(BGP_VNC_RFP_LD_FLAGS)
if SNMP
module_LTLIBRARIES += bgpd_snmp.la
endif
bgpd_snmp_la_SOURCES = bgp_snmp.c
bgpd_snmp_la_LDFLAGS = -avoid-version -module -shared -export-dynamic
bgpd_snmp_la_LIBADD = ../lib/libfrrsnmp.la
examplesdir = $(exampledir)
dist_examples_DATA = bgpd.conf.sample bgpd.conf.sample2 \
bgpd.conf.vnc.sample

29
bgpd/bgp_snmp.c
View File

@ -20,7 +20,6 @@ Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
#include <zebra.h>
#ifdef HAVE_SNMP
#include <net-snmp/net-snmp-config.h>
#include <net-snmp/net-snmp-includes.h>
@ -31,6 +30,9 @@ Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
#include "thread.h"
#include "smux.h"
#include "filter.h"
#include "hook.h"
#include "libfrr.h"
#include "version.h"
#include "bgpd/bgpd.h"
#include "bgpd/bgp_table.h"
@ -881,15 +883,26 @@ bgpTrapBackwardTransition (struct peer *peer)
return 0;
}
void bgp_snmp_init (void);
static int
bgp_snmp_init (struct thread_master *tm)
{
smux_init (tm);
REGISTER_MIB("mibII/bgp", bgp_variables, variable, bgp_oid);
return 0;
}
void
bgp_snmp_init (void)
static int
bgp_snmp_module_init (void)
{
hook_register(peer_established, bgpTrapEstablished);
hook_register(peer_backward_transition, bgpTrapBackwardTransition);
smux_init (bm->master);
REGISTER_MIB("mibII/bgp", bgp_variables, variable, bgp_oid);
hook_register(frr_late_init, bgp_snmp_init);
return 0;
}
#endif /* HAVE_SNMP */
FRR_MODULE_SETUP(
.name = "bgpd_snmp",
.version = FRR_VERSION,
.description = "bgpd AgentX SNMP module",
.init = bgp_snmp_module_init
)

4
bgpd/bgpd.c
View File

@ -7694,10 +7694,6 @@ bgp_init (void)
/* Community list initialize. */
bgp_clist = community_list_init ();
#ifdef HAVE_SNMP
bgp_snmp_init ();
#endif /* HAVE_SNMP */
/* BFD init */
bgp_bfd_init();
}

1
configure.ac
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@ -1337,7 +1337,6 @@ int main(void);
])],[AC_MSG_RESULT(yes)],[
AC_MSG_RESULT(no)
AC_MSG_ERROR([--enable-snmp given but not usable])])
AC_DEFINE(HAVE_SNMP,,SNMP)
case "${enable_snmp}" in
yes)
SNMP_METHOD=agentx

6
lib/Makefile.am
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@ -10,7 +10,7 @@ command_lex.h: command_lex.c
@if test ! -f $@; then $(MAKE) $(AM_MAKEFLAGS) command_lex.c; else :; fi
command_parse.lo: command_lex.h
lib_LTLIBRARIES = libfrr.la libfrrsnmp.la
lib_LTLIBRARIES = libfrr.la
libfrr_la_LDFLAGS = -version-info 0:0:0
libfrr_la_SOURCES = \
@ -40,6 +40,10 @@ BUILT_SOURCES = route_types.h gitversion.h command_parse.h command_lex.h
libfrr_la_LIBADD = @LIBCAP@
if SNMP
lib_LTLIBRARIES += libfrrsnmp.la
endif
libfrrsnmp_la_CFLAGS = $(WERROR) $(SNMP_CFLAGS)
libfrrsnmp_la_LDFLAGS = -version-info 0:0:0
libfrrsnmp_la_LIBADD = libfrr.la $(SNMP_LIBS)

4
lib/agentx.c
View File

@ -21,7 +21,7 @@
#include <zebra.h>
#if defined HAVE_SNMP && defined SNMP_AGENTX
#ifdef SNMP_AGENTX
#include <net-snmp/net-snmp-config.h>
#include <net-snmp/net-snmp-includes.h>
#include <net-snmp/agent/net-snmp-agent-includes.h>
@ -315,4 +315,4 @@ smux_trap (struct variable *vp, size_t vp_len,
return 1;
}
#endif /* HAVE_SNMP */
#endif /* SNMP_AGENTX */

4
lib/smux.c
View File

@ -21,7 +21,7 @@
#include <zebra.h>
#if defined HAVE_SNMP && defined SNMP_SMUX
#ifdef SNMP_SMUX
#include <net-snmp/net-snmp-config.h>
#include <net-snmp/net-snmp-includes.h>
@ -1445,4 +1445,4 @@ smux_start(void)
/* Schedule first connection. */
smux_event (SMUX_SCHEDULE, 0);
}
#endif /* HAVE_SNMP */
#endif /* SNMP_SMUX */

2
lib/snmp.c
View File

@ -21,7 +21,6 @@
#include <zebra.h>
#ifdef HAVE_SNMP
#include <net-snmp/net-snmp-config.h>
#include <net-snmp/net-snmp-includes.h>
@ -130,4 +129,3 @@ smux_header_table (struct variable *v, oid *name, size_t *length, int exact,
return MATCH_SUCCEEDED;
}
#endif /* HAVE_SNMP */

12
ospf6d/Makefile.am
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@ -7,6 +7,7 @@ INSTALL_SDATA=@INSTALL@ -m 600
AM_CFLAGS = $(WERROR)
noinst_LIBRARIES = libospf6.a
module_LTLIBRARIES =
sbin_PROGRAMS = ospf6d
libospf6_a_SOURCES = \
@ -14,7 +15,7 @@ libospf6_a_SOURCES = \
ospf6_network.c ospf6_message.c ospf6_lsa.c ospf6_lsdb.c \
ospf6_top.c ospf6_area.c ospf6_interface.c ospf6_neighbor.c \
ospf6_flood.c ospf6_route.c ospf6_intra.c ospf6_zebra.c \
ospf6_spf.c ospf6_proto.c ospf6_asbr.c ospf6_abr.c ospf6_snmp.c \
ospf6_spf.c ospf6_proto.c ospf6_asbr.c ospf6_abr.c \
ospf6d.c ospf6_bfd.c
noinst_HEADERS = \
@ -28,7 +29,14 @@ noinst_HEADERS = \
ospf6d_SOURCES = \
ospf6_main.c $(libospf6_a_SOURCES)
ospf6d_LDADD = ../lib/libfrr.la ../lib/libfrrsnmp.la @LIBCAP@
ospf6d_LDADD = ../lib/libfrr.la @LIBCAP@
if SNMP
module_LTLIBRARIES += ospf6d_snmp.la
endif
ospf6d_snmp_la_SOURCES = ospf6_snmp.c
ospf6d_snmp_la_LDFLAGS = -avoid-version -module -shared -export-dynamic
ospf6d_snmp_la_LIBADD = ../lib/libfrrsnmp.la
examplesdir = $(exampledir)
dist_examples_DATA = ospf6d.conf.sample

29
ospf6d/ospf6_snmp.c
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@ -21,8 +21,6 @@
#include <zebra.h>
#ifdef HAVE_SNMP
#include <net-snmp/net-snmp-config.h>
#include <net-snmp/net-snmp-includes.h>
@ -32,6 +30,8 @@
#include "vector.h"
#include "vrf.h"
#include "smux.h"
#include "libfrr.h"
#include "version.h"
#include "ospf6_proto.h"
#include "ospf6_lsa.h"
@ -46,8 +46,6 @@
#include "ospf6_asbr.h"
#include "ospf6d.h"
void ospf6_snmp_init (struct thread_master *master);
/* OSPFv3-MIB */
#define OSPFv3MIB 1,3,6,1,2,1,191
@ -1194,15 +1192,26 @@ ospf6TrapIfStateChange (struct ospf6_interface *oi,
}
/* Register OSPFv3-MIB. */
void
static int
ospf6_snmp_init (struct thread_master *master)
{
smux_init (master);
REGISTER_MIB ("OSPFv3MIB", ospfv3_variables, variable, ospfv3_oid);
return 0;
}
static int
ospf6_snmp_module_init (void)
{
hook_register(ospf6_interface_change, ospf6TrapIfStateChange);
hook_register(ospf6_neighbor_change, ospf6TrapNbrStateChange);
smux_init (master);
REGISTER_MIB ("OSPFv3MIB", ospfv3_variables, variable, ospfv3_oid);
hook_register(frr_late_init, ospf6_snmp_init);
return 0;
}
#endif /* HAVE_SNMP */
FRR_MODULE_SETUP(
.name = "ospf6d_snmp",
.version = FRR_VERSION,
.description = "ospf6d AgentX SNMP module",
.init = ospf6_snmp_module_init,
)

8
ospf6d/ospf6d.c
View File

@ -45,10 +45,6 @@
#include "ospf6d.h"
#include "ospf6_bfd.h"
#ifdef HAVE_SNMP
extern void ospf6_snmp_init (struct thread_master *);
#endif /*HAVE_SNMP*/
char ospf6_daemon_version[] = OSPF6_DAEMON_VERSION;
struct route_node *
@ -1215,10 +1211,6 @@ ospf6_init (void)
ospf6_asbr_init ();
ospf6_abr_init ();
#ifdef HAVE_SNMP
ospf6_snmp_init (master);
#endif /*HAVE_SNMP*/
ospf6_bfd_init();
install_node (&debug_node, config_write_ospf6_debug);

12
ospfd/Makefile.am
View File

@ -6,13 +6,14 @@ DEFS = @DEFS@ $(LOCAL_OPTS) -DSYSCONFDIR=\"$(sysconfdir)/\"
INSTALL_SDATA=@INSTALL@ -m 600
noinst_LIBRARIES = libfrrospf.a
module_LTLIBRARIES =
sbin_PROGRAMS = ospfd
libfrrospf_a_SOURCES = \
ospfd.c ospf_zebra.c ospf_interface.c ospf_ism.c ospf_neighbor.c \
ospf_nsm.c ospf_dump.c ospf_network.c ospf_packet.c ospf_lsa.c \
ospf_spf.c ospf_route.c ospf_ase.c ospf_abr.c ospf_ia.c ospf_flood.c \
ospf_lsdb.c ospf_asbr.c ospf_routemap.c ospf_snmp.c \
ospf_lsdb.c ospf_asbr.c ospf_routemap.c \
ospf_opaque.c ospf_te.c ospf_ri.c ospf_vty.c ospf_api.c ospf_apiserver.c \
ospf_bfd.c ospf_memory.c ospf_dump_api.c
@ -31,7 +32,14 @@ noinst_HEADERS = \
ospfd_SOURCES = ospf_main.c
ospfd_LDADD = libfrrospf.a ../lib/libfrr.la ../lib/libfrrsnmp.la @LIBCAP@ @LIBM@
ospfd_LDADD = libfrrospf.a ../lib/libfrr.la @LIBCAP@ @LIBM@
if SNMP
module_LTLIBRARIES += ospfd_snmp.la
endif
ospfd_snmp_la_SOURCES = ospf_snmp.c
ospfd_snmp_la_LDFLAGS = -avoid-version -module -shared -export-dynamic
ospfd_snmp_la_LIBADD = ../lib/libfrrsnmp.la
EXTRA_DIST = OSPF-MIB.txt OSPF-TRAP-MIB.txt ChangeLog.opaque.txt

3
ospfd/ospf_main.c
View File

@ -225,9 +225,6 @@ main (int argc, char **argv)
ospf_bfd_init();
ospf_route_map_init ();
#ifdef HAVE_SNMP
ospf_snmp_init ();
#endif /* HAVE_SNMP */
ospf_opaque_init ();
/* Need to initialize the default ospf structure, so the interface mode

31
ospfd/ospf_snmp.c
View File

@ -24,7 +24,6 @@
#include <zebra.h>
#ifdef HAVE_SNMP
#include <net-snmp/net-snmp-config.h>
#include <net-snmp/net-snmp-includes.h>
@ -35,6 +34,8 @@
#include "command.h"
#include "memory.h"
#include "smux.h"
#include "libfrr.h"
#include "version.h"
#include "ospfd/ospfd.h"
#include "ospfd/ospf_interface.h"
@ -2781,8 +2782,18 @@ ospf_snmp_ism_change (struct ospf_interface *oi,
}
/* Register OSPF2-MIB. */
void
ospf_snmp_init ()
static int
ospf_snmp_init (struct thread_master *tm)
{
ospf_snmp_iflist = list_new ();
ospf_snmp_vl_table = route_table_init ();
smux_init (tm);
REGISTER_MIB("mibII/ospf", ospf_variables, variable, ospf_oid);
return 0;
}
static int
ospf_snmp_module_init (void)
{
hook_register(ospf_if_update, ospf_snmp_if_update);
hook_register(ospf_if_delete, ospf_snmp_if_delete);
@ -2791,9 +2802,13 @@ ospf_snmp_init ()
hook_register(ospf_ism_change, ospf_snmp_ism_change);
hook_register(ospf_nsm_change, ospf_snmp_nsm_change);
ospf_snmp_iflist = list_new ();
ospf_snmp_vl_table = route_table_init ();
smux_init (om->master);
REGISTER_MIB("mibII/ospf", ospf_variables, variable, ospf_oid);
hook_register(frr_late_init, ospf_snmp_init);
return 0;
}
#endif /* HAVE_SNMP */
FRR_MODULE_SETUP(
.name = "ospfd_snmp",
.version = FRR_VERSION,
.description = "ospfd AgentX SNMP module",
.init = ospf_snmp_module_init,
)

1
ospfd/ospfd.h
View File

@ -574,7 +574,6 @@ extern void ospf_area_add_if (struct ospf_area *, struct ospf_interface *);
extern void ospf_area_del_if (struct ospf_area *, struct ospf_interface *);
extern void ospf_route_map_init (void);
extern void ospf_snmp_init (void);
extern void ospf_master_init (struct thread_master *master);

12
ripd/Makefile.am
View File

@ -7,11 +7,12 @@ INSTALL_SDATA=@INSTALL@ -m 600
AM_CFLAGS = $(WERROR)
noinst_LIBRARIES = librip.a
module_LTLIBRARIES =
sbin_PROGRAMS = ripd
librip_a_SOURCES = \
rip_memory.c \
ripd.c rip_zebra.c rip_interface.c rip_debug.c rip_snmp.c \
ripd.c rip_zebra.c rip_interface.c rip_debug.c \
rip_routemap.c rip_peer.c rip_offset.c
noinst_HEADERS = \
@ -21,7 +22,14 @@ noinst_HEADERS = \
ripd_SOURCES = \
rip_main.c $(librip_a_SOURCES)
ripd_LDADD = ../lib/libfrr.la ../lib/libfrrsnmp.la @LIBCAP@
ripd_LDADD = ../lib/libfrr.la @LIBCAP@
if SNMP
module_LTLIBRARIES += ripd_snmp.la
endif
ripd_snmp_la_SOURCES = rip_snmp.c
ripd_snmp_la_LDFLAGS = -avoid-version -module -shared -export-dynamic
ripd_snmp_la_LIBADD = ../lib/libfrrsnmp.la
examplesdir = $(exampledir)
dist_examples_DATA = ripd.conf.sample

28
ripd/rip_snmp.c
View File

@ -21,7 +21,6 @@
#include <zebra.h>
#ifdef HAVE_SNMP
#include <net-snmp/net-snmp-config.h>
#include <net-snmp/net-snmp-includes.h>
@ -32,6 +31,8 @@
#include "command.h"
#include "table.h"
#include "smux.h"
#include "libfrr.h"
#include "version.h"
#include "ripd/ripd.h"
@ -587,14 +588,29 @@ rip2PeerTable (struct variable *v, oid name[], size_t *length,
}
/* Register RIPv2-MIB. */
void
rip_snmp_init ()
static int
rip_snmp_init (struct thread_master *master)
{
rip_ifaddr_table = route_table_init ();
hook_register(rip_ifaddr_add, rip_snmp_ifaddr_add);
hook_register(rip_ifaddr_del, rip_snmp_ifaddr_del);
smux_init (master);
REGISTER_MIB("mibII/rip", rip_variables, variable, rip_oid);
return 0;
}
#endif /* HAVE_SNMP */
static int
rip_snmp_module_init (void)
{
hook_register(rip_ifaddr_add, rip_snmp_ifaddr_add);
hook_register(rip_ifaddr_del, rip_snmp_ifaddr_del);
hook_register(frr_late_init, rip_snmp_init);
return 0;
}
FRR_MODULE_SETUP(
.name = "ripd_snmp",
.version = FRR_VERSION,
.description = "ripd AgentX SNMP module",
.init = rip_snmp_module_init,
)

5
ripd/ripd.c
View File

@ -4064,11 +4064,6 @@ rip_init (void)
/* Debug related init. */
rip_debug_init ();
/* SNMP init. */
#ifdef HAVE_SNMP
rip_snmp_init ();
#endif /* HAVE_SNMP */
/* Access list install. */
access_list_init ();
access_list_add_hook (rip_distribute_update_all_wrapper);

1
ripd/ripd.h
View File

@ -392,7 +392,6 @@ extern void rip_if_init (void);
extern void rip_if_down_all (void);
extern void rip_route_map_init (void);
extern void rip_route_map_reset (void);
extern void rip_snmp_init (void);
extern void rip_zclient_init(struct thread_master *);
extern void rip_zclient_reset (void);
extern void rip_offset_init (void);

13
zebra/Makefile.am
View File

@ -34,13 +34,13 @@ endif
AM_CFLAGS = $(WERROR)
sbin_PROGRAMS = zebra
noinst_PROGRAMS = testzebra
module_LTLIBRARIES =
zebra_SOURCES = \
zebra_memory.c \
zserv.c main.c interface.c connected.c zebra_rib.c zebra_routemap.c \
redistribute.c debug.c rtadv.c zebra_snmp.c zebra_vty.c \
redistribute.c debug.c rtadv.c zebra_vty.c \
irdp_main.c irdp_interface.c irdp_packet.c router-id.c zebra_fpm.c \
$(othersrc) zebra_ptm.c zebra_rnh.c zebra_ptm_redistribute.c \
zebra_ns.c zebra_vrf.c zebra_static.c zebra_mpls.c zebra_mpls_vty.c \
@ -62,12 +62,19 @@ noinst_HEADERS = \
zebra_ns.h zebra_vrf.h ioctl_solaris.h zebra_static.h zebra_mpls.h \
kernel_netlink.h if_netlink.h zebra_mroute.h label_manager.h
zebra_LDADD = $(otherobj) ../lib/libfrr.la ../lib/libfrrsnmp.la $(LIBCAP) $(Q_FPM_PB_CLIENT_LDOPTS)
zebra_LDADD = $(otherobj) ../lib/libfrr.la $(LIBCAP) $(Q_FPM_PB_CLIENT_LDOPTS)
testzebra_LDADD = ../lib/libfrr.la $(LIBCAP)
zebra_DEPENDENCIES = $(otherobj)
if SNMP
module_LTLIBRARIES += zebra_snmp.la
endif
zebra_snmp_la_SOURCES = zebra_snmp.c
zebra_snmp_la_LDFLAGS = -avoid-version -module -shared -export-dynamic
zebra_snmp_la_LIBADD = ../lib/libfrrsnmp.la
EXTRA_DIST = if_ioctl.c if_ioctl_solaris.c if_netlink.c \
if_sysctl.c ipforward_proc.c \
ipforward_solaris.c ipforward_sysctl.c rt_netlink.c \

4
zebra/main.c
View File

@ -329,10 +329,6 @@ main (int argc, char **argv)
/* Initialize NS( and implicitly the VRF module), and make kernel routing socket. */
zebra_ns_init ();
#ifdef HAVE_SNMP
zebra_snmp_init ();
#endif /* HAVE_SNMP */
#ifdef HAVE_FPM
zfpm_init (zebrad.master, 1, 0, fpm_format);
#else

26
zebra/zebra_snmp.c
View File

@ -25,7 +25,6 @@
#include <zebra.h>
#ifdef HAVE_SNMP
#include <net-snmp/net-snmp-config.h>
#include <net-snmp/net-snmp-includes.h>
@ -36,6 +35,9 @@
#include "smux.h"
#include "table.h"
#include "vrf.h"
#include "hook.h"
#include "libfrr.h"
#include "version.h"
#include "zebra/rib.h"
#include "zebra/zserv.h"
@ -571,10 +573,24 @@ ipCidrTable (struct variable *v, oid objid[], size_t *objid_len,
return NULL;
}
void
zebra_snmp_init ()
static int
zebra_snmp_init (struct thread_master *tm)
{
smux_init (zebrad.master);
smux_init (tm);
REGISTER_MIB("mibII/ipforward", zebra_variables, variable, ipfw_oid);
return 0;
}
#endif /* HAVE_SNMP */
static int
zebra_snmp_module_init (void)
{
hook_register(frr_late_init, zebra_snmp_init);
return 0;
}
FRR_MODULE_SETUP(
.name = "zebra_snmp",
.version = FRR_VERSION,
.description = "zebra AgentX SNMP module",
.init = zebra_snmp_module_init,
)

1
zebra/zserv.h
View File

@ -149,7 +149,6 @@ extern void route_read (struct zebra_ns *);
extern void kernel_init (struct zebra_ns *);
extern void kernel_terminate (struct zebra_ns *);
extern void zebra_route_map_init (void);
extern void zebra_snmp_init (void);
extern void zebra_vty_init (void);
extern int zsend_vrf_add (struct zserv *, struct zebra_vrf *);