diff options
| -rw-r--r-- | networking/ping.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/networking/ping.c b/networking/ping.c index 646f4ac37..ed52abf04 100644 --- a/networking/ping.c +++ b/networking/ping.c | |||
| @@ -200,7 +200,7 @@ static void sendping(int junk) | |||
| 200 | { | 200 | { |
| 201 | struct icmp *pkt; | 201 | struct icmp *pkt; |
| 202 | int i; | 202 | int i; |
| 203 | char packet[datalen + 8]; | 203 | char packet[datalen + sizeof(struct icmp)]; |
| 204 | 204 | ||
| 205 | pkt = (struct icmp *) packet; | 205 | pkt = (struct icmp *) packet; |
| 206 | 206 | ||
| @@ -211,7 +211,7 @@ static void sendping(int junk) | |||
| 211 | pkt->icmp_id = myid; | 211 | pkt->icmp_id = myid; |
| 212 | CLR(ntohs(pkt->icmp_seq) % MAX_DUP_CHK); | 212 | CLR(ntohs(pkt->icmp_seq) % MAX_DUP_CHK); |
| 213 | 213 | ||
| 214 | gettimeofday((struct timeval *) &packet[8], NULL); | 214 | gettimeofday((struct timeval *) &pkt->icmp_dun, NULL); |
| 215 | pkt->icmp_cksum = in_cksum((unsigned short *) pkt, sizeof(packet)); | 215 | pkt->icmp_cksum = in_cksum((unsigned short *) pkt, sizeof(packet)); |
| 216 | 216 | ||
| 217 | i = sendto(pingsock, packet, sizeof(packet), 0, | 217 | i = sendto(pingsock, packet, sizeof(packet), 0, |
