Adding upstream version 4.2.2.upstream/4.2.2

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 38 insertions, 0 deletions

diff --git a/wiretap/socketcan.h b/wiretap/socketcan.h
new file mode 100644
index 00000000..f864ca3f
--- /dev/null
+++ b/wiretap/socketcan.h
@@ -0,0 +1,38 @@
+/** @file
+ *
+ * Wiretap Library
+ * Copyright (c) 1998 by Gilbert Ramirez <gram@alumni.rice.edu>
+ *
+ * Support for Busmaster log file format
+ * Copyright (c) 2019 by Maksim Salau <maksim.salau@gmail.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
+
+#ifndef SOCKETCAN_H__
+#define SOCKETCAN_H__
+
+#include <gmodule.h>
+
+#define CAN_MAX_DLEN   8
+#define CANFD_MAX_DLEN 64
+
+typedef struct can_frame {
+    guint32 can_id;                       /* 32 bit CAN_ID + EFF/RTR/ERR flags */
+    guint8  can_dlc;                      /* frame payload length in byte (0 .. CAN_MAX_DLEN) */
+    guint8  __pad;                        /* padding */
+    guint8  __res0;                       /* reserved / padding */
+    guint8  __res1;                       /* reserved / padding */
+    guint8  data[CAN_MAX_DLEN];
+} can_frame_t;
+
+typedef struct canfd_frame {
+    guint32 can_id;                       /* 32 bit CAN_ID + EFF flag */
+    guint8  len;                          /* frame payload length in byte */
+    guint8  flags;                        /* additional flags for CAN FD */
+    guint8  __res0;                       /* reserved / padding */
+    guint8  __res1;                       /* reserved / padding */
+    guint8  data[CANFD_MAX_DLEN];
+} canfd_frame_t;
+
+#endif  /* SOCKETCAN_H__ */