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Added isinfinite to uip_ds6_defrt_t to handle infinite life time

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nifi 2010-05-10 13:46:35 +00:00
parent 808116ff56
commit 7aeb206840
3 changed files with 15 additions and 4 deletions
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8
core/net/rpl/rpl-dag.c
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@ -32,7 +32,7 @@
*
* This file is part of the Contiki operating system.
*
* $Id: rpl-dag.c,v 1.5 2010/05/10 11:16:35 joxe Exp $
* $Id: rpl-dag.c,v 1.6 2010/05/10 13:46:35 nifi Exp $
*/
/**
* \file
@ -175,7 +175,11 @@ rpl_set_default_route(rpl_dag_t *dag, uip_ipaddr_t *from)
PRINTF("RPL: Adding default route through ");
PRINT6ADDR(from);
PRINTF("\n");
dag->def_route = uip_ds6_defrt_add(from, DEFAULT_ROUTE_LIFETIME);
if(DEFAULT_ROUTE_LIFETIME == INFINITE_LIFETIME) {
dag->def_route = uip_ds6_defrt_add(from, 0);
} else {
dag->def_route = uip_ds6_defrt_add(from, DEFAULT_ROUTE_LIFETIME);
}
if(dag->def_route == NULL) {
return 0;
}