diff options
Diffstat (limited to 'ndp.c')
| -rw-r--r-- | ndp.c | 6 |
1 files changed, 3 insertions, 3 deletions
@@ -54,7 +54,7 @@ int ndp(struct ctx *c, const struct icmp6hdr *ih, const struct in6_addr *saddr) struct icmp6hdr *ihr; struct ethhdr *ehr; unsigned char *p; - size_t len; + size_t dlen; if (ih->icmp6_type < RS || ih->icmp6_type > NA) return 0; @@ -175,7 +175,7 @@ dns_done: return 1; } - len = (uintptr_t)p - (uintptr_t)ihr - sizeof(*ihr); + dlen = (uintptr_t)p - (uintptr_t)ihr - sizeof(*ihr); if (IN6_IS_ADDR_LINKLOCAL(saddr)) c->ip6.addr_ll_seen = *saddr; @@ -187,7 +187,7 @@ dns_done: else rsaddr = &c->ip6.addr_ll; - tap_icmp6_send(c, rsaddr, saddr, ihr, len + sizeof(*ihr)); + tap_icmp6_send(c, rsaddr, saddr, ihr, dlen + sizeof(*ihr)); return 1; } |