mirror of
https://github.com/sheumann/hush.git
synced 2024-09-12 00:55:11 +00:00
ping: use ICMP_MINLEN
no code changes Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
This commit is contained in:
parent
24dc9ab2f4
commit
dfd38a480b
@ -162,7 +162,7 @@ static void ping6(len_and_sockaddr *lsa)
|
||||
bb_perror_msg("recvfrom");
|
||||
continue;
|
||||
}
|
||||
if (c >= 8) { /* icmp6_hdr */
|
||||
if (c >= ICMP_MINLEN) { /* icmp6_hdr */
|
||||
pkt = (struct icmp6_hdr *) packet;
|
||||
if (pkt->icmp6_type == ICMP6_ECHO_REPLY)
|
||||
break;
|
||||
|
Loading…
Reference in New Issue
Block a user