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+/* packet-tcpclv3.h
+ * References:
+ * RFC 7242: https://tools.ietf.org/html/rfc7242
+ *
+ * Copyright 2006-2007 The MITRE Corporation.
+ * All Rights Reserved.
+ * Approved for Public Release; Distribution Unlimited.
+ * Tracking Number 07-0090.
+ *
+ * The US Government will not be charged any license fee and/or royalties
+ * related to this software. Neither name of The MITRE Corporation; nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ * Wireshark - Network traffic analyzer
+ * By Gerald Combs <gerald@wireshark.org>
+ * Copyright 1998 Gerald Combs
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
+#ifndef PACKET_TCPCLV3_H
+#define PACKET_TCPCLV3_H
+
+#include <ws_symbol_export.h>
+#include <epan/tvbuff.h>
+#include <epan/proto.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* TCP Convergence Layer - Message Types */
+#define TCP_CONV_MSG_TYPE_DATA 0x01
+#define TCP_CONV_MSG_TYPE_ACK 0x02
+#define TCP_CONV_MSG_TYPE_KEEP_ALIVE 0x03
+#define TCP_CONV_MSG_TYPE_SHUTDOWN 0x04
+
+/* TCP Convergence Layer (3) - Message Types */
+#define TCP_CONVERGENCE_TYPE_MASK 0xf0
+#define TCP_CONVERGENCE_DATA_SEGMENT 0x10
+#define TCP_CONVERGENCE_ACK_SEGMENT 0x20
+#define TCP_CONVERGENCE_REFUSE_BUNDLE 0x30
+#define TCP_CONVERGENCE_KEEP_ALIVE 0x40
+#define TCP_CONVERGENCE_SHUTDOWN 0x50
+#define TCP_CONVERGENCE_LENGTH 0x60
+
+/* TCP Convergence Layer - Contact Header Flags */
+#define TCP_CONV_BUNDLE_ACK_FLAG 0x01
+#define TCP_CONV_REACTIVE_FRAG_FLAG 0x02
+#define TCP_CONV_CONNECTOR_RCVR_FLAG 0x04
+
+/* TCP Convergence Layer - Data Segment Flags */
+#define TCP_CONVERGENCE_DATA_FLAGS 0x03
+#define TCP_CONVERGENCE_DATA_END_FLAG 0x01
+#define TCP_CONVERGENCE_DATA_START_FLAG 0x02
+
+/* TCP Convergence Layer - Shutdown Segment Flags */
+#define TCP_CONVERGENCE_SHUTDOWN_FLAGS 0x03
+#define TCP_CONVERGENCE_SHUTDOWN_REASON 0x02
+#define TCP_CONVERGENCE_SHUTDOWN_DELAY 0x01
+
+/* REFUSE-BUNDLE Reason-Codes */
+#define TCP_REFUSE_BUNDLE_REASON_UNKNOWN 0x00
+#define TCP_REFUSE_BUNDLE_REASON_RX_COMPLETE 0x01
+#define TCP_REFUSE_BUNDLE_REASON_RX_EXHAUSTED 0x02
+#define TCP_REFUSE_BUNDLE_REASON_RX_RETRANSMIT 0x03
+/* 0x4-0x7 - Unassigned
+ * 0x8-0xf - Reserved for future Use */
+
+/*
+ * TCP Convergence Layer - Minimum buffer sizes
+ * For Data Packet require 5 bytes fixed plus
+ * up to 4 additional for length SDV
+ */
+
+#define TCP_CONV_MIN_DATA_BUFFER 9
+
+/* Header Fixed Sizes */
+#define TCP_CONV_HDR_DATA_FIXED_LENGTH 5
+#define TCP_CONV_HDR_ACK_LENGTH 9
+#define TCP_CONV_HDR_KEEP_ALIVE_LENGTH 1
+#define TCP_CONV_HDR_SHUTDOWN_LENGTH 1
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* PACKET_TCPCLV3_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:
+ */