diff options
Diffstat (limited to 'networking/udhcp/arpping.c')
| -rw-r--r-- | networking/udhcp/arpping.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/networking/udhcp/arpping.c b/networking/udhcp/arpping.c index 4c0b3d8..e20395a 100644 --- a/networking/udhcp/arpping.c +++ b/networking/udhcp/arpping.c @@ -5,22 +5,19 @@ * by Yoichi Hariguchi <yoichi@fore.com> */ -#include <sys/types.h> #include <sys/time.h> #include <time.h> -#include <sys/types.h> #include <sys/socket.h> #include <netinet/if_ether.h> #include <net/if_arp.h> #include <netinet/in.h> -#include <stdio.h> #include <string.h> #include <unistd.h> #include <errno.h> #include "dhcpd.h" -#include "debug.h" #include "arpping.h" +#include "common.h" /* args: yiaddr - what IP to ping * ip - our ip @@ -47,7 +44,7 @@ int arpping(u_int32_t yiaddr, u_int32_t ip, unsigned char *mac, char *interface) if ((s = socket (PF_PACKET, SOCK_PACKET, htons(ETH_P_ARP))) == -1) { - LOG(LOG_ERR, "Could not open raw socket"); + LOG(LOG_ERR, bb_msg_can_not_create_raw_socket); return -1; } @@ -84,7 +81,7 @@ int arpping(u_int32_t yiaddr, u_int32_t ip, unsigned char *mac, char *interface) FD_SET(s, &fdset); tm.tv_sec = timeout; if (select(s + 1, &fdset, (fd_set *) NULL, (fd_set *) NULL, &tm) < 0) { - DEBUG(LOG_ERR, "Error on ARPING request: %s", strerror(errno)); + DEBUG(LOG_ERR, "Error on ARPING request: %m"); if (errno != EINTR) rv = 0; } else if (FD_ISSET(s, &fdset)) { if (recv(s, &arp, sizeof(arp), 0) < 0 ) rv = 0; |