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Merge pull request #3084 from OlegHahm/ndp_fib_fix

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ng_ndp: fix call to FIB
This commit is contained in:
Martine Lenders 2015-05-27 14:22:43 +02:00
commit 85bd69314c
1 changed files with 7 additions and 6 deletions
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13
sys/net/network_layer/ng_ndp/ng_ndp.c
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@ -28,6 +28,7 @@
#include "vtimer.h"
#include "net/ng_ndp.h"
#include "net/ng_fib.h"
#define ENABLE_DEBUG (0)
#include "debug.h"
@ -338,18 +339,18 @@ kernel_pid_t ng_ndp_next_hop_l2addr(uint8_t *l2addr, uint8_t *l2addr_len,
ng_pktsnip_t *pkt)
{
ng_ipv6_addr_t *next_hop_ip = NULL, *prefix = NULL;
#ifdef MODULE_FIB
size_t next_hop_size;
#endif
#ifdef MODULE_NG_IPV6_EXT_RH
next_hop_ip = ng_ipv6_ext_rh_next_hop(hdr);
#endif
#ifdef MODULE_FIB
size_t next_hop_size;
uint32_t next_hop_flags = 0;
if ((next_hop_ip == NULL) &&
(fib_get_next_hop(&iface, (uint8_t *)next_hop_ip, &next_hop_size,
(uint8_t *)dst, sizeof(ng_ipv6_addr_t),
0) < 0) || (next_hop_ip != sizeof(ng_ipv6_addr_t))) {
((fib_get_next_hop(&iface, (uint8_t *)next_hop_ip, &next_hop_size,
&next_hop_flags, (uint8_t *)dst,
sizeof(ng_ipv6_addr_t), 0) < 0) ||
(next_hop_size != sizeof(ng_ipv6_addr_t)))) {
next_hop_ip = NULL;
}
#endif