diff options
Diffstat (limited to 'watchlink/netlink_utils.hh')
| -rw-r--r-- | watchlink/netlink_utils.hh | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/watchlink/netlink_utils.hh b/watchlink/netlink_utils.hh new file mode 100644 index 00000000..a1be920a --- /dev/null +++ b/watchlink/netlink_utils.hh @@ -0,0 +1,20 @@ +#ifndef __NETLINK_UTILS_HH__ +#define __NETLINK_UTILS_HH__ + +#include <arpa/inet.h> +#include <linux/types.h> +#include <sys/types.h> +#include <sys/socket.h> + + +in_addr_t +ipv4_broadcast_addr (in_addr_t hostaddr, int masklen); + +void +masklen2ip (int masklen, struct in_addr *netmask); + +in_addr_t +ipv4_first_addr (in_addr_t hostaddr, int masklen); + + +#endif //__NETLINK_UTILS_HH__ |