--- libaitio/inc/aitio.h	2011/10/14 07:28:16	1.11.2.26
+++ libaitio/inc/aitio.h	2011/10/31 14:13:02	1.12.2.1
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@elwix.org>
 *
 * $Author: misho $
-* $Id: aitio.h,v 1.11.2.26 2011/10/14 07:28:16 misho Exp $
+* $Id: aitio.h,v 1.12.2.1 2011/10/31 14:13:02 misho Exp $
 *
 **************************************************************************
 The ELWIX and AITNET software is distributed under the following
@@ -54,6 +54,10 @@ SUCH DAMAGE.
 #include <openssl/aes.h>
 #include <sys/tty.h>
 #include <sys/ioctl_compat.h>
+#include <sys/socket.h>
+#include <sys/un.h>
+#include <net/if_dl.h>
+#include <netinet/in.h>
 
 
 #define VACUUM_LEFT	1
@@ -236,7 +240,16 @@ struct io_ether_addr {
 	u_int8_t ether_addr_octet[6];
 };
 
+typedef union {
+	struct sockaddr_storage	ss;
+	struct sockaddr		sa;
+	struct sockaddr_un	sun;
+	struct sockaddr_in	sin;
+	struct sockaddr_in6	sin6;
+	struct sockaddr_dl	sdl;
+} io_sockaddr_t;
 
+
 // io_GetErrno() Get error code of last operation
 inline int io_GetErrno();
 // io_GetError() Get error text of last operation
@@ -251,6 +264,13 @@ inline const char *io_GetError();
  * return: NULL error or !=NULL string a
  */
 inline char *io_ether_ntoa(const struct io_ether_addr *n, char * __restrict a, int len);
+/*
+ * io_ether_aton() Convert string to ethernet address
+ * @a = string
+ * @e = ethernet address structure, like struct ether_addr
+ * return: NULL error or !=NULL ethernet address structure
+ */
+inline struct io_ether_addr *io_ether_aton(const char *a, struct io_ether_addr *e);
 
 /*
  * io_vals2buffer() Marshaling data from array with variables to buffer