Finish remerging busybox udhcp and udhcp. Some cleanups as well.

1 files changed, 0 insertions, 26 deletions

diff --git a/networking/udhcp/socket.c b/networking/udhcp/socket.c
index 60190a044..c19838a7b 100644
--- a/networking/udhcp/socket.c
+++ b/networking/udhcp/socket.c
@@ -130,29 +130,3 @@ int listen_socket(unsigned int ip, int port, char *inf)
         
         return fd;
 }
-
-
-int raw_socket(int ifindex)
-{
-        int fd;
-        struct sockaddr_ll sock;
-
-        DEBUG(LOG_INFO, "Opening raw socket on ifindex %d", ifindex);
-        if ((fd = socket(PF_PACKET, SOCK_DGRAM, htons(ETH_P_IP))) < 0) {
-                DEBUG(LOG_ERR, "socket call failed: %m");
-                return -1;
-        }
-
-        while (fd >= 0 && fd < 3) fd = dup(fd); /* don't let daemon close fds on us */
-        
-        sock.sll_family = AF_PACKET;
-        sock.sll_protocol = htons(ETH_P_IP);
-        sock.sll_ifindex = ifindex;
-        if (bind(fd, (struct sockaddr *) &sock, sizeof(sock)) < 0) {
-                DEBUG(LOG_ERR, "bind call failed: %m");
-                close(fd);
-                return -1;
-        }
-
-        return fd;
-}