Adding upstream version 4.2.2.upstream/4.2.2

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

1 files changed, 93 insertions, 0 deletions

diff --git a/epan/dissectors/packet-btle.h b/epan/dissectors/packet-btle.h
new file mode 100644
index 00000000..9a790d5e
--- /dev/null
+++ b/epan/dissectors/packet-btle.h
@@ -0,0 +1,93 @@
+/* packet-btle.h
+ * Structures for determining the dissection context for BTLE.
+ *
+ * Copyright 2014, Christopher D. Kilgour, techie at whiterocker dot com
+ *
+ * Wireshark - Network traffic analyzer
+ * By Gerald Combs <gerald@wireshark.org>
+ * Copyright 1998 Gerald Combs
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
+#ifndef __PACKET_BTLE_H__
+#define __PACKET_BTLE_H__
+
+#include "packet-bluetooth.h"
+
+/*
+ * These structures are meant to support the provision of contextual
+ * metadata to the BTLE dissector.
+ */
+typedef struct {
+    guint64 InitA;
+    guint64 AdvA;
+    guint32 LinkAA;
+    guint32 CRCInit;
+    guint8  WinSize;
+    guint16 WinOffset;
+    guint16 Interval;
+    guint16 Latency;
+    guint16 Timeout;
+    guint64 ChM;
+    guint8  Hop;
+    guint8  SCA;
+} btle_CONNECT_REQ_t;
+
+typedef enum {
+    E_AA_NO_COMMENT = 0,
+    E_AA_MATCHED,
+    E_AA_BIT_ERRORS,
+    E_AA_ILLEGAL
+} btle_AA_category_t;
+
+#define BTLE_DIR_UNKNOWN 0
+#define BTLE_DIR_MASTER_SLAVE 1
+#define BTLE_DIR_SLAVE_MASTER 2
+
+#define BTLE_PDU_TYPE_UNKNOWN       0 /* Unknown physical channel PDU */
+#define BTLE_PDU_TYPE_ADVERTISING   1 /* Advertising physical channel PDU */
+#define BTLE_PDU_TYPE_DATA          2 /* Data physical channel PDU */
+#define BTLE_PDU_TYPE_CONNECTEDISO  3 /* Connected isochronous physical channel PDU */
+#define BTLE_PDU_TYPE_BROADCASTISO  4 /* Broadcast isochronous physical channel PDU */
+
+#define LE_1M_PHY     0
+#define LE_2M_PHY     1
+#define LE_CODED_PHY  2
+
+typedef struct {
+    btle_AA_category_t aa_category;
+    btle_CONNECT_REQ_t connection_info;
+    guint connection_info_valid: 1;
+    guint crc_checked_at_capture: 1;
+    guint crc_valid_at_capture: 1;
+    guint mic_checked_at_capture: 1;
+    guint mic_valid_at_capture: 1;
+    guint direction: 2; /* 0 Unknown, 1 Master -> Slave, 2 Slave -> Master */
+    guint aux_pdu_type_valid: 1;
+    guint event_counter_valid: 1;
+    guint8 pdu_type;
+    guint8 aux_pdu_type;
+    guint8 channel;
+    guint8 phy;
+    guint16 event_counter;
+
+    union {
+        void              *data;
+        bluetooth_data_t  *bluetooth_data;
+    } previous_protocol_data;
+} btle_context_t;
+
+#endif /* __PACKET_BTLE_H__ */
+
+/*
+ * Editor modelines  -  https://www.wireshark.org/tools/modelines.html
+ *
+ * Local variables:
+ * c-basic-offset: 4
+ * tab-width: 8
+ * indent-tabs-mode: nil
+ * End:
+ *
+ * vi: set shiftwidth=4 tabstop=8 expandtab:
+ * :indentSize=4:tabSize=8:noTabs=true:
+ */