--- tftpd/inc/defs.h	2014/02/20 00:44:49	1.1.1.1.4.2
+++ tftpd/inc/defs.h	2014/02/20 23:11:18	1.1.1.1.4.6
@@ -13,13 +13,16 @@
 
 #define TFTP_OPT_TSIZE		"tsize"
 #define TFTP_OPT_BLKSIZE	"blksize"
+#define TFTP_OPT_BLKSIZE2	"blksize2"
 #define TFTP_OPT_TIMEOUT	"timeout"
+#define TFTP_OPT_ROLLOVER	"rollover"
 
 
 struct tagCli {
 	int		opc;
 	u_short		seq;
-	int		tout;
+	struct timespec	tout;
+	u_short		roll;
 	int		siz;
 	off_t		tsiz;
 	sockaddr_t	addr;
@@ -27,6 +30,7 @@ struct tagCli {
 	char		file[PATH_MAX];
 	char		mode[10];
 	short		close;
+	int		tmp;
 };