xnu-792.6.70.tar.gz

[apple/xnu.git] / bsd / netinet / tcp_debug.c

diff --git a/bsd/netinet/tcp_debug.c b/bsd/netinet/tcp_debug.c
index 48608fc8072b6f08bc72dd354740f8a293c41bff..e001cb8f052256bd2d881be4363c2b4b4403a753 100644 (file)
--- a/bsd/netinet/tcp_debug.c
+++ b/bsd/netinet/tcp_debug.c
@@ -3,22 +3,19 @@
  *
  * @APPLE_LICENSE_HEADER_START@
  * 
- * Copyright (c) 1999-2003 Apple Computer, Inc.  All Rights Reserved.
+ * The contents of this file constitute Original Code as defined in and
+ * are subject to the Apple Public Source License Version 1.1 (the
+ * "License").  You may not use this file except in compliance with the
+ * License.  Please obtain a copy of the License at
+ * http://www.apple.com/publicsource and read it before using this file.
  * 
- * This file contains Original Code and/or Modifications of Original Code
- * as defined in and that are subject to the Apple Public Source License
- * Version 2.0 (the 'License'). You may not use this file except in
- * compliance with the License. Please obtain a copy of the License at
- * http://www.opensource.apple.com/apsl/ and read it before using this
- * file.
- * 
- * The Original Code and all software distributed under the License are
- * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * This Original Code and all software distributed under the License are
+ * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
- * Please see the License for the specific language governing rights and
- * limitations under the License.
+ * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
+ * License for the specific language governing rights and limitations
+ * under the License.
  * 
  * @APPLE_LICENSE_HEADER_END@
  */
@@ -75,6 +72,7 @@
 #include <sys/systm.h>
 #include <sys/protosw.h>
 #include <sys/sysctl.h>
+#include <sys/socket.h>
 
 #include <netinet/in.h>
 #include <netinet/in_systm.h>
@@ -91,7 +89,9 @@
 #include <netinet/tcp_debug.h>
 
 #if TCPDEBUG
-static int     tcpconsdebug = 0;
+__private_extern__ int tcpconsdebug = 0;
+SYSCTL_INT(_net_inet_tcp, OID_AUTO, tcpconsdebug, CTLFLAG_RW, 
+    &tcpconsdebug, 0, "Turn tcp debugging on or off");
 #endif
 
 static struct tcp_debug tcp_debug[TCP_NDEBUG];
@@ -186,7 +186,7 @@ tcp_trace(act, ostate, tp, ipgen, th, req)
        if (tcpconsdebug == 0)
                return;
        if (tp)
-               printf("%p %s:", tp, tcpstates[ostate]);
+               printf("%x %s:", tp, tcpstates[ostate]);
        else
                printf("???????? ");
        printf("%s ", tanames[act]);