embedaddon/quagga/zebra/main.c - diff

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Diff for /embedaddon/quagga/zebra/main.c between versions 1.1.1.2 and 1.1.1.4

version 1.1.1.2, 2012/10/09 09:22:29	version 1.1.1.4, 2016/11/02 10:09:10
Line 32	Line 32
#include "plist.h"	#include "plist.h"
#include "privs.h"	#include "privs.h"
#include "sigevent.h"	#include "sigevent.h"
	#include "vrf.h"

#include "zebra/rib.h"	#include "zebra/rib.h"
#include "zebra/zserv.h"	#include "zebra/zserv.h"
Line 39	Line 40
#include "zebra/router-id.h"	#include "zebra/router-id.h"
#include "zebra/irdp.h"	#include "zebra/irdp.h"
#include "zebra/rtadv.h"	#include "zebra/rtadv.h"
	#include "zebra/zebra_fpm.h"

/* Zebra instance */	/* Zebra instance */
struct zebra_t zebrad =	struct zebra_t zebrad =
Line 104 struct zebra_privs_t zserv_privs =	Line 106 struct zebra_privs_t zserv_privs =
.vty_group = VTY_GROUP,	.vty_group = VTY_GROUP,
#endif	#endif
.caps_p = _caps_p,	.caps_p = _caps_p,
.cap_num_p = sizeof(_caps_p)/sizeof(_caps_p[0]),	.cap_num_p = array_size(_caps_p),
.cap_num_i = 0	.cap_num_i = 0
};	};

Line 150 usage (char *progname, int status)	Line 152 usage (char *progname, int status)

exit (status);	exit (status);
}	}

/* SIGHUP handler. */	/* SIGHUP handler. */
static void	static void
sighup (void)	sighup (void)
Line 202 struct quagga_signal_t zebra_signals[] =	Line 204 struct quagga_signal_t zebra_signals[] =
.handler = &sigint,	.handler = &sigint,
},	},
};	};

	/* Callback upon creating a new VRF. */
	static int
	zebra_vrf_new (vrf_id_t vrf_id, void **info)
	{
	struct zebra_vrf zvrf = info;

	if (! zvrf)
	{
	zvrf = zebra_vrf_alloc (vrf_id);
	info = (void )zvrf;
	router_id_init (zvrf);
	}

	return 0;
	}

	/* Callback upon enabling a VRF. */
	static int
	zebra_vrf_enable (vrf_id_t vrf_id, void **info)
	{
	struct zebra_vrf zvrf = (struct zebra_vrf ) (*info);

	assert (zvrf);

	#if defined (HAVE_RTADV)
	rtadv_init (zvrf);
	#endif
	kernel_init (zvrf);
	interface_list (zvrf);
	route_read (zvrf);

	return 0;
	}

	/* Callback upon disabling a VRF. */
	static int
	zebra_vrf_disable (vrf_id_t vrf_id, void **info)
	{
	struct zebra_vrf zvrf = (struct zebra_vrf ) (*info);
	struct listnode *list_node;
	struct interface *ifp;

	assert (zvrf);

	rib_close_table (zvrf->table[AFI_IP][SAFI_UNICAST]);
	rib_close_table (zvrf->table[AFI_IP6][SAFI_UNICAST]);

	for (ALL_LIST_ELEMENTS_RO (vrf_iflist (vrf_id), list_node, ifp))
	{
	int operative = if_is_operative (ifp);
	UNSET_FLAG (ifp->flags, IFF_UP);
	if (operative)
	if_down (ifp);
	}

	#if defined (HAVE_RTADV)
	rtadv_terminate (zvrf);
	#endif
	kernel_terminate (zvrf);

	list_delete_all_node (zvrf->rid_all_sorted_list);
	list_delete_all_node (zvrf->rid_lo_sorted_list);

	return 0;
	}

	/* Zebra VRF initialization. */
	static void
	zebra_vrf_init (void)
	{
	vrf_add_hook (VRF_NEW_HOOK, zebra_vrf_new);
	vrf_add_hook (VRF_ENABLE_HOOK, zebra_vrf_enable);
	vrf_add_hook (VRF_DISABLE_HOOK, zebra_vrf_disable);
	vrf_init ();
	}

/* Main startup routine. */	/* Main startup routine. */
int	int
main (int argc, char **argv)	main (int argc, char **argv)
Line 313 main (int argc, char **argv)	Line 391 main (int argc, char **argv)
zprivs_init (&zserv_privs);	zprivs_init (&zserv_privs);

/* Vty related initialize. */	/* Vty related initialize. */
signal_init (zebrad.master, Q_SIGC(zebra_signals), zebra_signals);	signal_init (zebrad.master, array_size(zebra_signals), zebra_signals);
cmd_init (1);	cmd_init (1);
vty_init (zebrad.master);	vty_init (zebrad.master);
memory_init ();	memory_init ();
Line 323 main (int argc, char **argv)	Line 401 main (int argc, char **argv)
rib_init ();	rib_init ();
zebra_if_init ();	zebra_if_init ();
zebra_debug_init ();	zebra_debug_init ();
router_id_init();	router_id_cmd_init ();
zebra_vty_init ();	zebra_vty_init ();
access_list_init ();	access_list_init ();
prefix_list_init ();	prefix_list_init ();
rtadv_init ();	#if defined (HAVE_RTADV)
	rtadv_cmd_init ();
	#endif
#ifdef HAVE_IRDP	#ifdef HAVE_IRDP
irdp_init();	irdp_init();
#endif	#endif
Line 335 main (int argc, char **argv)	Line 415 main (int argc, char **argv)
/* For debug purpose. */	/* For debug purpose. */
/* SET_FLAG (zebra_debug_event, ZEBRA_DEBUG_EVENT); */	/* SET_FLAG (zebra_debug_event, ZEBRA_DEBUG_EVENT); */

/* Make kernel routing socket. */	/* Initialize VRF module, and make kernel routing socket. */
kernel_init ();	zebra_vrf_init ();
interface_list ();
route_read ();

/* Sort VTY commands. */
sort_node ();

#ifdef HAVE_SNMP	#ifdef HAVE_SNMP
zebra_snmp_init ();	zebra_snmp_init ();
#endif /* HAVE_SNMP */	#endif /* HAVE_SNMP */

	#ifdef HAVE_FPM
	zfpm_init (zebrad.master, 1, 0);
	#else
	zfpm_init (zebrad.master, 0, 0);
	#endif

/* Process the configuration file. Among other configuration	/* Process the configuration file. Among other configuration
* directives we can meet those installing static routes. Such	* directives we can meet those installing static routes. Such

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