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GNRC 6LR: don't include PIOs for other interface's prefixes

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This commit is contained in:
Martine Lenders 2015-09-25 01:11:53 +02:00
parent 884f2c768a
commit 8621407f00
1 changed files with 4 additions and 0 deletions
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4
sys/net/gnrc/network_layer/ndp/internal/gnrc_ndp_internal.c
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@ -444,6 +444,10 @@ void gnrc_ndp_internal_send_rtr_adv(kernel_pid_t iface, ipv6_addr_t *src, ipv6_a
/* add prefixes from border router */
bool processed_before = false;
while (prf) {
/* skip if prefix does not belong to iface */
if (prf->iface != ipv6_iface) {
continue;
}
/* skip if prefix has been processed already */
processed_before = false;
for (gnrc_sixlowpan_nd_router_prf_t *tmp = abr->prfs; tmp != prf; tmp = tmp->next) {