uip-ds6-route.c File Reference

#include "net/ipv6/uip-ds6.h"
#include "net/ip/uip.h"
#include "lib/list.h"
#include "lib/memb.h"
#include "net/nbr-table.h"
#include <string.h>
#include "net/ip/uip-debug.h"

Macros
#define	_DEBUG_   DEBUG_NONE

Functions
	LIST (routelist)
	LIST (defaultrouterlist)
	MEMB (neighborroutememb, struct uip_ds6_route_neighbor_route, UIP_DS6_ROUTE_NB)
	MEMB (routememb, uip_ds6_route_t, UIP_DS6_ROUTE_NB)
	MEMB (defaultroutermemb, uip_ds6_defrt_t, UIP_DS6_DEFRT_NB)
	NBR_TABLE (struct uip_ds6_route_neighbor_routes, nbr_routes)
static void	rm_routelist (struct uip_ds6_route_neighbor_routes *routes)
static void	rm_routelist_callback (nbr_table_item_t *ptr)
uip_ds6_defrt_t *	uip_ds6_defrt_add (uip_ipaddr_t *ipaddr, unsigned long interval)
uip_ipaddr_t *	uip_ds6_defrt_choose (void)
uip_ds6_defrt_t *	uip_ds6_defrt_lookup (uip_ipaddr_t *ipaddr)
void	uip_ds6_defrt_periodic (void)
void	uip_ds6_defrt_rm (uip_ds6_defrt_t *defrt)
uip_ds6_route_t *	uip_ds6_route_add (uip_ipaddr_t *ipaddr, uint8_t length, uip_ipaddr_t *nexthop)
uip_ds6_route_t *	uip_ds6_route_head (void)
void	uip_ds6_route_init (void)
uip_ds6_route_t *	uip_ds6_route_lookup (uip_ipaddr_t *addr)
uip_ds6_route_t *	uip_ds6_route_next (uip_ds6_route_t *r)
uip_ipaddr_t *	uip_ds6_route_nexthop (uip_ds6_route_t *route)
static uip_lladdr_t *	uip_ds6_route_nexthop_lladdr (uip_ds6_route_t *route)
int	uip_ds6_route_num_routes (void)
void	uip_ds6_route_rm (uip_ds6_route_t *route)
void	uip_ds6_route_rm_by_nexthop (uip_ipaddr_t *nexthop)

Variables
static int	num_routes = 0

#define _DEBUG_   DEBUG_NONE

LIST

(

routelist

)

LIST

(

defaultrouterlist

)

MEMB	(	neighborroutememb	,
		struct uip_ds6_route_neighbor_route	,
		UIP_DS6_ROUTE_NB
	)

MEMB	(	routememb	,
		uip_ds6_route_t	,
		UIP_DS6_ROUTE_NB
	)

MEMB	(	defaultroutermemb	,
		uip_ds6_defrt_t	,
		UIP_DS6_DEFRT_NB
	)

NBR_TABLE	(	struct uip_ds6_route_neighbor_routes	,
		nbr_routes
	)

static void rm_routelist ( struct uip_ds6_route_neighbor_routes *  routes )

static

References list_head(), nbr_table_remove(), NULL, PRINTF, uip_ds6_route_neighbor_route::route, and uip_ds6_route_rm().

Referenced by rm_routelist_callback(), and uip_ds6_route_rm_by_nexthop().

static void rm_routelist_callback ( nbr_table_item_t *  ptr )

static

References rm_routelist().

Referenced by uip_ds6_route_init().

uip_ds6_defrt_t* uip_ds6_defrt_add	(	uip_ipaddr_t *	ipaddr,
		unsigned long	interval
	)

References ANNOTATE, uip_ds6_defrt::ipaddr, uip_ds6_defrt::isinfinite, uip_ds6_defrt::lifetime, list_push(), memb_alloc(), NULL, PRINT6ADDR, PRINTF, stimer_set(), uip_ip6addr_t::u8, uip_create_unspecified, uip_ds6_defrt_lookup(), UIP_DS6_NOTIFICATION_DEFRT_ADD, and uip_ipaddr_copy.

Referenced by ra_input(), rpl_process_dio(), rpl_set_default_route(), and simple_rpl_init_dag().

uip_ipaddr_t* uip_ds6_defrt_choose

(

void

)

References addr, uip_ds6_defrt::ipaddr, list_head(), list_item_next(), NBR_INCOMPLETE, NULL, PRINT6ADDR, PRINTF, uip_ds6_nbr::state, uip_create_unspecified, uip_ds6_nbr_lookup(), and uip_ipaddr_cmp.

Referenced by tcpip_ipv6_output(), and uip_ds6_send_rs().

uip_ds6_defrt_t* uip_ds6_defrt_lookup

(

uip_ipaddr_t *

ipaddr

)

References uip_ds6_defrt::ipaddr, list_head(), list_item_next(), NULL, and uip_ipaddr_cmp.

Referenced by na_input(), ra_input(), uip_ds6_defrt_add(), and uip_ds6_neighbor_periodic().

void uip_ds6_defrt_periodic

(

void

)

References uip_ds6_defrt::isinfinite, uip_ds6_defrt::lifetime, list_head(), list_item_next(), NULL, PRINTF, stimer_expired(), and uip_ds6_defrt_rm().

Referenced by uip_ds6_periodic().

void uip_ds6_defrt_rm

(

uip_ds6_defrt_t *

defrt

)

References ANNOTATE, uip_ds6_defrt::ipaddr, list_head(), list_item_next(), list_remove(), memb_free(), NULL, PRINTF, uip_ip6addr_t::u8, and UIP_DS6_NOTIFICATION_DEFRT_RM.

Referenced by na_input(), ra_input(), rpl_move_parent(), rpl_nullify_parent(), rpl_set_default_route(), simple_rpl_init_dag_immediately(), uip_ds6_defrt_periodic(), and uip_ds6_neighbor_periodic().

uip_ds6_route_t* uip_ds6_route_add	(	uip_ipaddr_t *	ipaddr,
		uint8_t	length,
		uip_ipaddr_t *	nexthop
	)

References ANNOTATE, uip_ds6_route::ipaddr, uip_ds6_route::length, length, list_add(), LIST_STRUCT_INIT, memb_alloc(), memb_free(), nbr_table_add_lladdr(), nbr_table_get_from_lladdr(), uip_ds6_route::neighbor_routes, NULL, num_routes, PRINT6ADDR, PRINTF, uip_ds6_route_neighbor_route::route, uip_ds6_route::state, uip_ip6addr_t::u8, uip_ds6_nbr_lladdr_from_ipaddr(), UIP_DS6_NOTIFICATION_ROUTE_ADD, uip_ds6_route_head(), uip_ds6_route_lookup(), uip_ds6_route_num_routes(), uip_ds6_route_rm(), UIP_DS6_ROUTE_STATE_TYPE, and uip_ipaddr_copy.

Referenced by rpl_add_route().

uip_ds6_route_t* uip_ds6_route_head

(

void

)

References list_head().

Referenced by rpl_purge_routes(), rpl_remove_routes(), rpl_remove_routes_by_nexthop(), uip_ds6_route_add(), uip_ds6_route_lookup(), and uip_ds6_route_rm().

void uip_ds6_route_init

(

void

)

References list_init(), memb_init(), nbr_table_register(), and rm_routelist_callback().

Referenced by uip_ds6_init().

uip_ds6_route_t* uip_ds6_route_lookup

(

uip_ipaddr_t *

addr

)

References uip_ds6_route::ipaddr, uip_ds6_route::length, list_add(), list_remove(), NULL, PRINT6ADDR, PRINTF, uip_ds6_route_head(), uip_ds6_route_next(), uip_ds6_route_nexthop(), and uip_ipaddr_prefixcmp.

Referenced by dao_input(), rpl_update_header_empty(), rpl_verify_header(), tcpip_ipv6_output(), and uip_ds6_route_add().

uip_ds6_route_t* uip_ds6_route_next

(

uip_ds6_route_t *

r

)

References list_item_next(), n, and NULL.

Referenced by rpl_purge_routes(), rpl_remove_routes(), rpl_remove_routes_by_nexthop(), uip_ds6_route_lookup(), and uip_ds6_route_rm().

uip_ipaddr_t* uip_ds6_route_nexthop

(

uip_ds6_route_t *

route

)

References NULL, uip_ds6_nbr_ipaddr_from_lladdr(), and uip_ds6_route_nexthop_lladdr().

Referenced by dao_input(), make_route(), rpl_remove_routes_by_nexthop(), tcpip_ipv6_output(), uip_ds6_route_lookup(), and uip_ds6_route_rm().

static uip_lladdr_t* uip_ds6_route_nexthop_lladdr ( uip_ds6_route_t *  route )

static

References nbr_table_get_lladdr(), uip_ds6_route::neighbor_routes, and NULL.

Referenced by uip_ds6_route_nexthop().

int uip_ds6_route_num_routes

(

void

)

References num_routes.

Referenced by make_routes_roomfor(), and uip_ds6_route_add().

void uip_ds6_route_rm

(

uip_ds6_route_t *

route

)

References ANNOTATE, uip_ds6_route::ipaddr, list_head(), list_item_next(), list_remove(), memb_free(), nbr_table_remove(), uip_ds6_route::neighbor_routes, NULL, num_routes, PRINT6ADDR, PRINTF, uip_ds6_route_neighbor_route::route, uip_debug_ipaddr_print(), UIP_DS6_NOTIFICATION_ROUTE_RM, uip_ds6_route_head(), uip_ds6_route_next(), uip_ds6_route_nexthop(), and uip_ipaddr_cmp.

Referenced by rm_routelist(), rpl_purge_routes(), rpl_remove_routes(), rpl_remove_routes_by_nexthop(), rpl_verify_header(), tcpip_ipv6_output(), and uip_ds6_route_add().

void uip_ds6_route_rm_by_nexthop

(

uip_ipaddr_t *

nexthop

)

References nbr_table_get_from_lladdr(), rm_routelist(), and uip_ds6_nbr_lladdr_from_ipaddr().

int num_routes = 0

static

Referenced by uip_ds6_route_add(), uip_ds6_route_num_routes(), and uip_ds6_route_rm().