1 files changed, 0 insertions, 59 deletions
diff --git a/watchlink/netlink_utils.cc b/watchlink/netlink_utils.cc
deleted file mode 100644
index 18a4b3ff..00000000
--- a/watchlink/netlink_utils.cc
+++ /dev/null
@@ -1,59 +0,0 @@
-#include <errno.h>
-#include <string.h>
-#include <arpa/inet.h>
-#include <linux/types.h>
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <linux/rtnetlink.h>
-#include <syslog.h>
-
-#include "netlink_utils.hh"
-
-
-/* Maskbit. */
-static u_char maskbit[] = {0x00, 0x80, 0xc0, 0xe0, 0xf0,
-			         0xf8, 0xfc, 0xfe, 0xff};
-
-/* Convert masklen into IP address's netmask. */
-void
-masklen2ip (int masklen, struct in_addr *netmask)
-{
-  u_char *pnt;
-  int bit;
-  int offset;
-
-  memset (netmask, 0, sizeof (struct in_addr));
-  pnt = (unsigned char *) netmask;
-
-  offset = masklen / 8;
-  bit = masklen % 8;
-  
-  while (offset--)
-    *pnt++ = 0xff;
-
-  if (bit)
-    *pnt = maskbit[bit];
-}
-
-
-in_addr_t
-ipv4_broadcast_addr (in_addr_t hostaddr, int masklen)
-{
-  struct in_addr mask;
-
-  masklen2ip (masklen, &mask);
-  return (masklen != 32-1) ?
-    /* normal case */
-    (hostaddr | ~mask.s_addr) :
-    /* special case for /31 */
-    (hostaddr ^ ~mask.s_addr);
-}
-
-in_addr_t
-ipv4_first_addr (in_addr_t hostaddr, int masklen)
-{
-  struct in_addr mask;
-  masklen2ip (masklen, &mask);
-  return (hostaddr & mask.s_addr);
-}
-