--- http_load.c.old	Tue Dec  9 02:22:07 2003
+++ http_load.c	Tue Dec  9 03:43:39 2003
@@ -825,6 +825,7 @@
     ClientData client_data;
     int flags;
     int sip_num;
+    int rcv_bytes, error;
 
     /* Start filling in the connection slot. */
     connections[cnum].url_num = url_num;
@@ -863,6 +864,16 @@
 	perror( urls[url_num].url_str );
 	(void) close( connections[cnum].conn_fd );
 	return;
+	}
+
+    /* Shrink the recieve window to better imitate a slow connection. */
+    if ( do_throttle )
+	{
+	rcv_bytes = 2048;
+	error = setsockopt(connections[cnum].conn_fd, SOL_SOCKET, SO_RCVBUF,
+		(void *)&rcv_bytes, sizeof(rcv_bytes));
+	if (error)
+		perror("Setsockopt problem:");
 	}
 
     if ( num_sips > 0 )