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udhcp: rename server/client_config.arp to server_mac and client_mac

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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko
2009-06-16 12:04:23 +02:00
parent cab3a0127c
commit 26918dd28e
9 changed files with 44 additions and 28 deletions
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8
networking/udhcp/socket.c
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@ -37,7 +37,7 @@
#include "common.h"
int FAST_FUNC udhcp_read_interface(const char *interface, int *ifindex, uint32_t *nip, uint8_t *arp)
int FAST_FUNC udhcp_read_interface(const char *interface, int *ifindex, uint32_t *nip, uint8_t *mac)
{
int fd;
struct ifreq ifr;
@ -69,14 +69,14 @@ int FAST_FUNC udhcp_read_interface(const char *interface, int *ifindex, uint32_t
*ifindex = ifr.ifr_ifindex;
}
if (arp) {
if (mac) {
if (ioctl_or_warn(fd, SIOCGIFHWADDR, &ifr) != 0) {
close(fd);
return -1;
}
memcpy(arp, ifr.ifr_hwaddr.sa_data, 6);
memcpy(mac, ifr.ifr_hwaddr.sa_data, 6);
DEBUG("adapter hardware address %02x:%02x:%02x:%02x:%02x:%02x",
arp[0], arp[1], arp[2], arp[3], arp[4], arp[5]);
mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]);
}
close(fd);