Add LINKTYPE_ZWAVE_TAP/DLT_ZWAVE_TAP. [skip ci]

As discussed on tcpdump-workers@.

3 files changed, 17 insertions, 2 deletions

diff --git a/CHANGES b/CHANGES
index c89b0726..1652c0c4 100644
--- a/CHANGES
+++ b/CHANGES
@@ -13,6 +13,7 @@ DayOfTheWeek, Month DD, YYYY / The Tcpdump Group
         LINKTYPE_USB_2_0_FULL_SPEED/DLT_USB_2_0_FULL_SPEED,
         LINKTYPE_USB_2_0_HIGH_SPEED/DLT_USB_2_0_HIGH_SPEED
       Add LINKTYPE_AUERSWALD_LOG/DLT_AUERSWALD_LOG.
+      Add LINKTYPE_ZWAVE_TAP/DLT_ZWAVE_TAP.
     Packet filtering:
       Add support for Block Ack Req and Block Ack frame types (pull
         request #1039).
diff --git a/pcap-common.c b/pcap-common.c
index 7c521950..f8fe5bdb 100644
--- a/pcap-common.c
+++ b/pcap-common.c
@@ -1240,7 +1240,14 @@
  */
 #define LINKTYPE_AUERSWALD_LOG	296
 
-#define LINKTYPE_MATCHING_MAX	296		/* highest value in the "matching" range */
+/*
+ * Z-Wave TAP packets with a meta-data header
+ * https://gitlab.com/exegin/zwave-g9959-tap
+ * requested on tcpdump-workers@
+ */
+#define LINKTYPE_ZWAVE_TAP	297
+
+#define LINKTYPE_MATCHING_MAX	297		/* highest value in the "matching" range */
 
 
 /*
diff --git a/pcap/dlt.h b/pcap/dlt.h
index 08b005b6..244379ff 100644
--- a/pcap/dlt.h
+++ b/pcap/dlt.h
@@ -1597,6 +1597,13 @@
 #define DLT_AUERSWALD_LOG	296
 
 /*
+ * Z-Wave TAP packets with a meta-data header
+ * https://gitlab.com/exegin/zwave-g9959-tap
+ * requested on tcpdump-workers@
+ */
+#define DLT_ZWAVE_TAP		297
+
+/*
  * In case the code that includes this file (directly or indirectly)
  * has also included OS files that happen to define DLT_MATCHING_MAX,
  * with a different value (perhaps because that OS hasn't picked up
@@ -1607,6 +1614,6 @@
 #undef DLT_MATCHING_MAX
 #endif
 
-#define DLT_MATCHING_MAX	296	/* highest value in the "matching" range */
+#define DLT_MATCHING_MAX	297	/* highest value in the "matching" range */
 
 #endif /* !defined(lib_pcap_dlt_h) */