diff options
Diffstat (limited to 'net/dns.c')
| -rw-r--r-- | net/dns.c | 18 |
1 files changed, 9 insertions, 9 deletions
@@ -5,7 +5,7 @@ * Copyright (c) 2009 Robin Getz <rgetz@blackfin.uclinux.org> * * This is a simple DNS implementation for U-Boot. It will use the first IP - * in the DNS response as NetServerIP. This can then be used for any other + * in the DNS response as net_server_ip. This can then be used for any other * network related activities. * * The packet handling is partly based on TADNS, original copyrights @@ -89,8 +89,8 @@ DnsSend(void) DnsOurPort = random_port(); - NetSendUDPPacket(NetServerEther, NetOurDNSIP, DNS_SERVICE_PORT, - DnsOurPort, n); + NetSendUDPPacket(NetServerEther, net_dns_server, DNS_SERVICE_PORT, + DnsOurPort, n); debug("DNS packet sent\n"); } @@ -101,15 +101,15 @@ DnsTimeout(void) net_set_state(NETLOOP_FAIL); } -static void -DnsHandler(uchar *pkt, unsigned dest, IPaddr_t sip, unsigned src, unsigned len) +static void dns_handler(uchar *pkt, unsigned dest, struct in_addr sip, + unsigned src, unsigned len) { struct header *header; const unsigned char *p, *e, *s; u16 type, i; int found, stop, dlen; char IPStr[22]; - IPaddr_t IPAddress; + struct in_addr ip_addr; debug("%s\n", __func__); @@ -180,10 +180,10 @@ DnsHandler(uchar *pkt, unsigned dest, IPaddr_t sip, unsigned src, unsigned len) dlen = get_unaligned_be16(p+10); p += 12; - memcpy(&IPAddress, p, 4); + memcpy(&ip_addr, p, 4); if (p + dlen <= e) { - ip_to_string(IPAddress, IPStr); + ip_to_string(ip_addr, IPStr); printf("%s\n", IPStr); if (NetDNSenvvar) setenv(NetDNSenvvar, IPStr); @@ -200,7 +200,7 @@ DnsStart(void) debug("%s\n", __func__); NetSetTimeout(DNS_TIMEOUT, DnsTimeout); - net_set_udp_handler(DnsHandler); + net_set_udp_handler(dns_handler); /* Clear a previous MAC address, the server IP might have changed. */ memset(NetServerEther, 0, sizeof(NetServerEther)); |
