--- ansh/src/client3.c	2011/10/04 22:37:46	1.1.1.1
+++ ansh/src/client3.c	2011/10/05 23:57:24	1.1.1.1.2.1
@@ -3,7 +3,7 @@
  *  by Michael Pounov <misho@elwix.org>
  *
  * $Author: misho $
- * $Id: client3.c,v 1.1.1.1 2011/10/04 22:37:46 misho Exp $
+ * $Id: client3.c,v 1.1.1.1.2.1 2011/10/05 23:57:24 misho Exp $
  *
  *************************************************************************/
 #include "global.h"
@@ -42,7 +42,7 @@ ConnectL3(int h, u_short id, struct sockaddr *sa, int 
 	int rlen, ret = 0;
 	u_short aid;
 	struct sockaddr s;
-	char flg;
+	char flg, nl = 0;
 	u_char *buf;
 	socklen_t sl;
 
@@ -76,6 +76,37 @@ ConnectL3(int h, u_short id, struct sockaddr *sa, int 
 				ret = -1;
 				break;
 			}
+
+			/* local command handling */
+			if (rlen) {
+				/* execute local command */
+			       	if (nl == 2) {
+					switch (*buf) {
+						case '.':
+							Kill++;
+							printf("\n");
+							VERB(1) LOG("Exit from client\n");
+							continue;
+						case '~':
+						default:
+							nl ^= nl;
+							/* send buffer, unknown command  */
+							break;
+					}
+				}
+				/* skip buffer and wait for local command */
+				if (nl == 1 && *buf == '~') {
+					nl++;
+					continue;
+				}
+				/* send buffer if detect NL */
+				if (*buf == 0xa || *buf == 0xd)
+					nl = 1;
+				else
+					nl ^= nl;
+			} else
+				nl ^= nl;
+
 			rlen = icmpSend(h, id, ANSH_FLG_CPOUT, buf, rlen, sa, sizeof(struct sockaddr));
 			if (rlen == ANSH_FLG_ERR) {
 				ret = -1;