diff options
Diffstat (limited to 'networking/udhcp/packet.c')
-rw-r--r-- | networking/udhcp/packet.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/networking/udhcp/packet.c b/networking/udhcp/packet.c index 6d4375237..51374646d 100644 --- a/networking/udhcp/packet.c +++ b/networking/udhcp/packet.c | |||
@@ -164,14 +164,14 @@ int FAST_FUNC udhcp_send_raw_packet(struct dhcp_packet *dhcp_pkt, | |||
164 | packet.udp.len = htons(UDP_DHCP_SIZE - padding); | 164 | packet.udp.len = htons(UDP_DHCP_SIZE - padding); |
165 | /* for UDP checksumming, ip.len is set to UDP packet len */ | 165 | /* for UDP checksumming, ip.len is set to UDP packet len */ |
166 | packet.ip.tot_len = packet.udp.len; | 166 | packet.ip.tot_len = packet.udp.len; |
167 | packet.udp.check = inet_cksum((uint16_t *)&packet, | 167 | packet.udp.check = inet_cksum(&packet, |
168 | IP_UDP_DHCP_SIZE - padding); | 168 | IP_UDP_DHCP_SIZE - padding); |
169 | /* but for sending, it is set to IP packet len */ | 169 | /* but for sending, it is set to IP packet len */ |
170 | packet.ip.tot_len = htons(IP_UDP_DHCP_SIZE - padding); | 170 | packet.ip.tot_len = htons(IP_UDP_DHCP_SIZE - padding); |
171 | packet.ip.ihl = sizeof(packet.ip) >> 2; | 171 | packet.ip.ihl = sizeof(packet.ip) >> 2; |
172 | packet.ip.version = IPVERSION; | 172 | packet.ip.version = IPVERSION; |
173 | packet.ip.ttl = IPDEFTTL; | 173 | packet.ip.ttl = IPDEFTTL; |
174 | packet.ip.check = inet_cksum((uint16_t *)&packet.ip, sizeof(packet.ip)); | 174 | packet.ip.check = inet_cksum(&packet.ip, sizeof(packet.ip)); |
175 | 175 | ||
176 | udhcp_dump_packet(dhcp_pkt); | 176 | udhcp_dump_packet(dhcp_pkt); |
177 | result = sendto(fd, &packet, IP_UDP_DHCP_SIZE - padding, /*flags:*/ 0, | 177 | result = sendto(fd, &packet, IP_UDP_DHCP_SIZE - padding, /*flags:*/ 0, |