From: Michael Richardson <mcr@sandelman.ca>
Date: Sat, 1 Sep 2018 02:31:38 +0000 (-0400)
Subject: added DLT/LINKTYPE for openvizsla.org
X-Git-Tag: libpcap-1.10-bp~858
X-Git-Url: https://git.tcpdump.org/libpcap/commitdiff_plain/a69f42f7873db778613bbd5c4238acc2d0c31c89

added DLT/LINKTYPE for openvizsla.org
---

diff --git a/pcap-common.c b/pcap-common.c
index b07c6028..12ed4dbb 100644
--- a/pcap-common.c
+++ b/pcap-common.c
@@ -1091,8 +1091,18 @@
  */
 #define LINKTYPE_SERCOS_MONITOR 277
 
+/*
+ * OpenVizsla http://openvizsla.org is open source USB analyzer hardware.
+ * It consists of FPGA with attached USB phy and FTDI chip for streaming
+ * the data to the host PC.
+ *
+ * Current OpenVizsla data encapsulation format is described here:
+ * https://github.com/matwey/libopenvizsla/wiki/OpenVizsla-protocol-description
+ *
+ */
+#define LINKTYPE_OPENVIZSLA     278
 
-#define LINKTYPE_MATCHING_MAX	277		/* highest value in the "matching" range */
+#define LINKTYPE_MATCHING_MAX	278		/* highest value in the "matching" range */
 
 /*
  * The DLT_ and LINKTYPE_ values in the "matching" range should be the
diff --git a/pcap/dlt.h b/pcap/dlt.h
index 6e6345f9..4ed32b97 100644
--- a/pcap/dlt.h
+++ b/pcap/dlt.h
@@ -1377,6 +1377,17 @@
  */
 #define DLT_SERCOS_MONITOR 277
 
+/*
+ * OpenVizsla http://openvizsla.org is open source USB analyzer hardware.
+ * It consists of FPGA with attached USB phy and FTDI chip for streaming
+ * the data to the host PC.
+ *
+ * Current OpenVizsla data encapsulation format is described here:
+ * https://github.com/matwey/libopenvizsla/wiki/OpenVizsla-protocol-description
+ *
+ */
+#define DLT_OPENVIZSLA	        278
+
 /*
  * In case the code that includes this file (directly or indirectly)
  * has also included OS files that happen to define DLT_MATCHING_MAX,
@@ -1387,7 +1398,7 @@
 #ifdef DLT_MATCHING_MAX
 #undef DLT_MATCHING_MAX
 #endif
-#define DLT_MATCHING_MAX	277	/* highest value in the "matching" range */
+#define DLT_MATCHING_MAX	278	/* highest value in the "matching" range */
 
 /*
  * DLT and savefile link type values are split into a class and