Adding upstream version 4.2.2.upstream/4.2.2

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

1 files changed, 587 insertions, 0 deletions

diff --git a/epan/dissectors/packet-hazelcast.c b/epan/dissectors/packet-hazelcast.c
new file mode 100644
index 0000000..fae2980
--- /dev/null
+++ b/epan/dissectors/packet-hazelcast.c
@@ -0,0 +1,587 @@
+/*
+ * packet-hazelcast.c
+ * dissector for hazelcast wire protocol
+ * Paul Erkkila <paul.erkkila@level3.com>
+ *
+ * Website: http://www.hazelcast.com/
+ *
+ * reversed from this code:
+ * http://code.google.com/p/hazelcast/source/browse/branches/1.9.4/hazelcast/src/main/java/com/hazelcast/nio/Packet.java
+ *
+ * Wireshark - Network traffic analyzer
+ * By Gerald Combs <gerald@wireshark.org>
+ * Copyright 1998 Gerald Combs
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ *
+ */
+
+
+#include "config.h"
+
+#include <epan/packet.h>
+#include <epan/prefs.h>
+#include <epan/tap.h>
+#include "packet-tcp.h"
+
+void proto_register_hazelcast(void);
+void proto_reg_handoff_hazelcast(void);
+
+static dissector_handle_t hazelcast_handle;
+
+static int proto_hazelcast = -1;
+static int hazelcast_tap = -1;
+
+static int hf_hazelcast_headerLength = -1;
+static int hf_hazelcast_headerKeyLength = -1;
+static int hf_hazelcast_headerValueLength = -1;
+static int hf_hazelcast_headerVersion = -1;
+
+static int hf_hazelcast_operation = -1;
+static int hf_hazelcast_blockID = -1;
+static int hf_hazelcast_threadID = -1;
+static int hf_hazelcast_timeout = -1;
+static int hf_hazelcast_ttl = -1;
+static int hf_hazelcast_txnID = -1;
+static int hf_hazelcast_longValue = -1;
+static int hf_hazelcast_version = -1;
+static int hf_hazelcast_lockCount = -1;
+static int hf_hazelcast_lockAddrIP = -1;
+static int hf_hazelcast_lockAddrPort = -1;
+static int hf_hazelcast_callID = -1;
+static int hf_hazelcast_responseType = -1;
+static int hf_hazelcast_nameLength = -1;
+static int hf_hazelcast_name = -1;
+static int hf_hazelcast_indexCount = -1;
+static int hf_hazelcast_keyPartitionHash = -1;
+static int hf_hazelcast_valuePartitionHash = -1;
+static int hf_hazelcast_keys = -1;
+static int hf_hazelcast_values = -1;
+
+/* flags */
+static int hf_hazelcast_flags = -1;
+
+#define HAZELCAST_LOCKCOUNT_FLAG        (1 << 0)
+#define HAZELCAST_TIMEOUT_FLAG          (1 << 1)
+#define HAZELCAST_TTL_FLAG              (1 << 2)
+#define HAZELCAST_TXN_FLAG              (1 << 3)
+#define HAZELCAST_LONGVALUE_FLAG        (1 << 4)
+#define HAZELCAST_VERSION_FLAG          (1 << 5)
+#define HAZELCAST_CLIENT_FLAG           (1 << 6)
+#define HAZELCAST_LOCKADDRNULL_FLAG     (1 << 7)
+
+static int hf_hazelcast_flags_lockCount = -1;
+static int hf_hazelcast_flags_timeout = -1;
+static int hf_hazelcast_flags_ttl = -1;
+static int hf_hazelcast_flags_txn = -1;
+static int hf_hazelcast_flags_longValue = -1;
+static int hf_hazelcast_flags_version = -1;
+static int hf_hazelcast_flags_client = -1;
+static int hf_hazelcast_flags_lockAddrNull = -1;
+
+
+static gint ett_hazelcast = -1;
+static gint ett_hazelcast_flags = -1;
+
+/* prefs */
+static gboolean hazelcast_desegment = TRUE;
+#define HAZELCAST_PORT  5701 /* Not IANA registered */
+
+static const value_string operationTypes[] = {
+    {0,   "NONE"},
+    {1,   "RESPONSE"},
+    {2,   "LOG"},
+    {3,   "HEARTBEAT"},
+    {4,   "JOIN_CHECK"},
+    {5,   "REMOTELY_PROCESS"},
+    {6,   "REMOTELY_PROCESS_AND_RESPOND"},
+    {7,   "REMOTELY_CALLABLE_BOOLEAN"},
+    {8,   "REMOTELY_CALLABLE_OBJECT"},
+    {9,   "EVENT"},
+    {10,  "EXECUTE"},
+    {11,  "CANCEL_EXECUTION"},
+    {12,  "ADD_LISTENER"},
+    {13,  "ADD_LISTENER_NO_RESPONSE"},
+    {14,  "REMOVE_LISTENER"},
+    {15,  "BLOCKING_ADD_KEY"},
+    {16,  "BLOCKING_REMOVE_KEY"},
+    {17,  "BLOCKING_OFFER_KEY"},
+    {18,  "BLOCKING_GENERATE_KEY"},
+    {19,  "BLOCKING_ITERATE"},
+    {20,  "BLOCKING_SIZE"},
+    {21,  "BLOCKING_TAKE_KEY"},
+    {22,  "BLOCKING_CANCEL_TAKE_KEY"},
+    {23,  "BLOCKING_SET"},
+    {24,  "BLOCKING_PEEK_KEY"},
+    {25,  "BLOCKING_GET_KEY_BY_INDEX"},
+    {26,  "BLOCKING_GET_INDEX_BY_KEY"},
+    {27,  "BLOCKING_QUEUE_POLL"},
+    {28,  "BLOCKING_QUEUE_OFFER"},
+    {29,  "BLOCKING_QUEUE_SIZE"},
+    {30,  "BLOCKING_QUEUE_PEEK"},
+    {31,  "BLOCKING_QUEUE_REMOVE"},
+    {32,  "TOPIC_PUBLISH"},
+    {33,  "ATOMIC_NUMBER_ADD_AND_GET"},
+    {34,  "ATOMIC_NUMBER_GET_AND_ADD"},
+    {35,  "ATOMIC_NUMBER_GET_AND_SET"},
+    {36,  "ATOMIC_NUMBER_COMPARE_AND_SET"},
+    {37,  "CONCURRENT_MAP_PUT"},
+    {38,  "CONCURRENT_MAP_PUT_ALL"},
+    {39,  "CONCURRENT_MAP_PUT_TRANSIENT"},
+    {40,  "CONCURRENT_MAP_SET"},
+    {41,  "CONCURRENT_MAP_MERGE"},
+    {42,  "CONCURRENT_MAP_ASYNC_MERGE"},
+    {43,  "CONCURRENT_MAP_WAN_MERGE"},
+    {44,  "CONCURRENT_MAP_TRY_PUT"},
+    {45,  "CONCURRENT_MAP_PUT_AND_UNLOCK"},
+    {46,  "CONCURRENT_MAP_GET"},
+    {47,  "CONCURRENT_MAP_GET_ALL"},
+    {48,  "CONCURRENT_MAP_REMOVE"},
+    {49,  "CONCURRENT_MAP_TRY_REMOVE"},
+    {50,  "CONCURRENT_MAP_REMOVE_ITEM"},
+    {51,  "CONCURRENT_MAP_GET_MAP_ENTRY"},
+    {52,  "CONCURRENT_MAP_GET_DATA_RECORD_ENTRY"},
+    {53,  "CONCURRENT_MAP_BLOCK_INFO"},
+    {54,  "CONCURRENT_MAP_BLOCK_MIGRATION_CHECK"},
+    {55,  "CONCURRENT_MAP_SIZE"},
+    {56,  "CONCURRENT_MAP_CONTAINS_KEY"},
+    {57,  "CONCURRENT_MAP_CONTAINS_ENTRY"},
+    {58,  "CONCURRENT_MAP_ITERATE_ENTRIES"},
+    {59,  "CONCURRENT_MAP_ITERATE_KEYS"},
+    {60,  "CONCURRENT_MAP_ITERATE_KEYS_ALL"},
+    {61,  "CONCURRENT_MAP_ITERATE_VALUES"},
+    {62,  "CONCURRENT_MAP_LOCK"},
+    {63,  "CONCURRENT_MAP_LOCK_MAP"},
+    {64,  "CONCURRENT_MAP_UNLOCK"},
+    {65,  "CONCURRENT_MAP_FORCE_UNLOCK"},
+    {66,  "CONCURRENT_MAP_UNLOCK_MAP"},
+    {67,  "CONCURRENT_MAP_BLOCKS"},
+    {68,  "CONCURRENT_MAP_CONTAINS_VALUE"},
+    {69,  "CONCURRENT_MAP_PUT_IF_ABSENT"},
+    {70,  "CONCURRENT_MAP_REMOVE_IF_SAME"},
+    {71,  "CONCURRENT_MAP_REPLACE_IF_NOT_NULL"},
+    {72,  "CONCURRENT_MAP_REPLACE_IF_SAME"},
+    {73,  "CONCURRENT_MAP_TRY_LOCK_AND_GET"},
+    {74,  "CONCURRENT_MAP_ADD_TO_LIST"},
+    {75,  "CONCURRENT_MAP_ADD_TO_SET"},
+    {76,  "CONCURRENT_MAP_MIGRATE_RECORD"},
+    {77,  "CONCURRENT_MAP_PUT_MULTI"},
+    {78,  "CONCURRENT_MAP_REMOVE_MULTI"},
+    {79,  "CONCURRENT_MAP_VALUE_COUNT"},
+    {80,  "CONCURRENT_MAP_BACKUP_PUT"},
+    {81,  "CONCURRENT_MAP_BACKUP_REMOVE"},
+    {82,  "CONCURRENT_MAP_BACKUP_REMOVE_MULTI"},
+    {83,  "CONCURRENT_MAP_BACKUP_LOCK"},
+    {84,  "CONCURRENT_MAP_BACKUP_ADD"},
+    {85,  "CONCURRENT_MAP_INVALIDATE"},
+    {86,  "CONCURRENT_MAP_EVICT"},
+    {87,  "CONCURRENT_MAP_FLUSH"},
+    {88,  "TRANSACTION_BEGIN"},
+    {89,  "TRANSACTION_COMMIT"},
+    {90,  "TRANSACTION_ROLLBACK"},
+    {91,  "DESTROY"},
+    {92,  "GET_ID"},
+    {93,  "NEW_ID"},
+    {94,  "ADD_INDEX"},
+    {95,  "GET_INSTANCES"},
+    {96,  "GET_MEMBERS"},
+    {97,  "GET_CLUSTER_TIME"},
+    {98,  "CLIENT_AUTHENTICATE"},
+    {99,  "CLIENT_ADD_INSTANCE_LISTENER"},
+    {100, "CLIENT_GET_PARTITIONS"},
+    {101, "BLOCKING_QUEUE_REMAINING_CAPACITY"},
+    {102, "BLOCKING_QUEUE_ENTRIES"},
+    {103, "COUNT_DOWN_LATCH_AWAIT"},
+    {104, "COUNT_DOWN_LATCH_COUNT_DOWN"},
+    {105, "COUNT_DOWN_LATCH_DESTROY"},
+    {106, "COUNT_DOWN_LATCH_GET_COUNT"},
+    {107, "COUNT_DOWN_LATCH_GET_OWNER"},
+    {108, "COUNT_DOWN_LATCH_SET_COUNT"},
+    {109, "SEMAPHORE_ATTACH_DETACH_PERMITS"},
+    {110, "SEMAPHORE_CANCEL_ACQUIRE"},
+    {111, "SEMAPHORE_DESTROY"},
+    {112, "SEMAPHORE_DRAIN_PERMITS"},
+    {113, "SEMAPHORE_GET_ATTACHED_PERMITS"},
+    {114, "SEMAPHORE_GET_AVAILABLE_PERMITS"},
+    {115, "SEMAPHORE_REDUCE_PERMITS"},
+    {116, "SEMAPHORE_RELEASE"},
+    {117, "SEMAPHORE_TRY_ACQUIRE"},
+    {118, "LOCK_LOCK"},
+    {119, "LOCK_UNLOCK"},
+    {120, "LOCK_FORCE_UNLOCK"},
+    {0  , NULL}
+};
+static value_string_ext operationTypes_ext = VALUE_STRING_EXT_INIT(operationTypes);
+
+static const value_string responseTypes[] = {
+    {2,   "RESPONSE_NONE"},
+    {3,   "RESPONSE_SUCCESS"},
+    {4,   "RESPONSE_FAILURE"},
+    {5,   "RESPONSE_REDO"},
+    {0, NULL}
+};
+static value_string_ext responseTypes_ext = VALUE_STRING_EXT_INIT(responseTypes);
+
+
+
+
+/* Get the length of a single HAZELCAST message */
+static guint get_hazelcast_message_len(packet_info *pinfo _U_, tvbuff_t *tvb,
+                                       int offset, void *data _U_)
+{
+
+    guint messageLength;
+    guint headerKeyLength;
+    guint headerValueLength;
+
+    messageLength = tvb_get_ntohl(tvb, offset);
+
+    headerKeyLength = tvb_get_ntohl(tvb, offset+4);
+
+    headerValueLength = tvb_get_ntohl(tvb, offset+8);
+
+    /*
+     *    * That length doesn't include the length of the header itself add that in.
+     */
+    return messageLength + headerKeyLength + headerValueLength + 13;
+
+}
+
+static int dissect_hazelcast_message(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, void* data _U_) {
+
+    guint8  version;
+
+    guint8  flags;
+    guint8  operation;
+
+    guint8  lockCountFlag;
+    guint8  timeoutFlag;
+    guint8  ttlFlag;
+    guint8  txnFlag;
+    guint8  longValueFlag;
+    guint8  versionFlag;
+    guint8  lockAddrNullFlag;
+
+    guint32 nameLength;
+    guint32 keyLength;
+    guint32 valueLength;
+    gint    offset = 0;
+
+    proto_tree *hcast_tree = NULL;
+    proto_tree *flag_tree = NULL;
+
+    proto_item *tf = NULL;
+
+    /* Make entries in Protocol column and Info column on summary display */
+    col_set_str(pinfo->cinfo, COL_PROTOCOL, "HAZELCAST");
+    col_set_str(pinfo->cinfo, COL_INFO, "Hazelcast distributed object goodness");
+
+    if (tree) {
+
+        proto_item *ti;
+        ti = proto_tree_add_item(tree, proto_hazelcast, tvb, 0, -1, ENC_NA);
+
+        hcast_tree = proto_item_add_subtree(ti, ett_hazelcast);
+    }
+    if (tvb_captured_length_remaining(tvb, 0) < 13) {
+        col_set_str(pinfo->cinfo, COL_INFO, "Hazelcast too short");
+        return 0;
+    }
+
+    version = tvb_get_guint8(tvb, 12);
+    if ( version != 6 ) {
+        col_set_str(pinfo->cinfo, COL_INFO, "Hazelcast unsupported version");
+        return 12;
+    }
+
+    proto_tree_add_item(hcast_tree, hf_hazelcast_headerLength, tvb, offset, 4, ENC_BIG_ENDIAN);
+    offset += 4;
+    proto_tree_add_item(hcast_tree, hf_hazelcast_headerKeyLength, tvb, offset, 4, ENC_BIG_ENDIAN);
+    keyLength = tvb_get_ntohl(tvb, offset);
+    offset += 4;
+    proto_tree_add_item(hcast_tree, hf_hazelcast_headerValueLength, tvb, offset, 4, ENC_BIG_ENDIAN);
+    valueLength = tvb_get_ntohl(tvb, offset);
+    offset += 4;
+    proto_tree_add_item(hcast_tree, hf_hazelcast_headerVersion, tvb, offset, 1, ENC_BIG_ENDIAN);
+    offset += 1;
+
+
+    proto_tree_add_item(hcast_tree, hf_hazelcast_operation, tvb, offset, 1, ENC_BIG_ENDIAN);
+    operation = tvb_get_guint8(tvb, offset);
+    col_add_str(pinfo->cinfo, COL_INFO, val_to_str(operation, operationTypes, "Unknown (0x%02x)"));
+    offset += 1;
+
+    proto_tree_add_item(hcast_tree, hf_hazelcast_blockID, tvb, offset, 4, ENC_BIG_ENDIAN);
+    offset += 4;
+    proto_tree_add_item(hcast_tree, hf_hazelcast_threadID, tvb, offset, 4, ENC_BIG_ENDIAN);
+    offset += 4;
+
+    flags = tvb_get_guint8(tvb, offset);
+
+    tf = proto_tree_add_item(hcast_tree, hf_hazelcast_flags, tvb, offset, 1, ENC_BIG_ENDIAN);
+
+    flag_tree = proto_item_add_subtree(tf, ett_hazelcast_flags);
+
+    proto_tree_add_item(flag_tree, hf_hazelcast_flags_lockCount, tvb, offset, 1, ENC_BIG_ENDIAN);
+    proto_tree_add_item(flag_tree, hf_hazelcast_flags_timeout, tvb, offset, 1, ENC_BIG_ENDIAN);
+    proto_tree_add_item(flag_tree, hf_hazelcast_flags_ttl, tvb, offset, 1, ENC_BIG_ENDIAN);
+    proto_tree_add_item(flag_tree, hf_hazelcast_flags_txn, tvb, offset, 1, ENC_BIG_ENDIAN);
+    proto_tree_add_item(flag_tree, hf_hazelcast_flags_longValue, tvb, offset, 1, ENC_BIG_ENDIAN);
+    proto_tree_add_item(flag_tree, hf_hazelcast_flags_version, tvb, offset, 1, ENC_BIG_ENDIAN);
+    proto_tree_add_item(flag_tree, hf_hazelcast_flags_client, tvb, offset, 1, ENC_BIG_ENDIAN);
+    proto_tree_add_item(flag_tree, hf_hazelcast_flags_lockAddrNull, tvb, offset, 1, ENC_BIG_ENDIAN);
+
+
+    lockCountFlag    = flags & HAZELCAST_LOCKCOUNT_FLAG;
+    timeoutFlag      = flags & HAZELCAST_TIMEOUT_FLAG;
+    ttlFlag          = flags & HAZELCAST_TTL_FLAG;
+    txnFlag          = flags & HAZELCAST_TXN_FLAG;
+    longValueFlag    = flags & HAZELCAST_LONGVALUE_FLAG;
+    versionFlag      = flags & HAZELCAST_VERSION_FLAG;
+    lockAddrNullFlag = flags & HAZELCAST_LOCKADDRNULL_FLAG;
+
+    offset += 1;
+
+
+    if ( lockCountFlag ) {
+        proto_tree_add_item(hcast_tree, hf_hazelcast_lockCount, tvb, offset, 4, ENC_BIG_ENDIAN);
+        offset += 4;
+    }
+
+    if ( timeoutFlag ) {
+        proto_tree_add_item(hcast_tree, hf_hazelcast_timeout, tvb, offset, 8, ENC_BIG_ENDIAN);
+        offset += 8;
+    }
+
+    if ( ttlFlag ) {
+        proto_tree_add_item(hcast_tree, hf_hazelcast_ttl, tvb, offset, 8, ENC_BIG_ENDIAN);
+        offset += 8;
+    }
+
+    if ( txnFlag ) {
+        proto_tree_add_item(hcast_tree, hf_hazelcast_txnID, tvb, offset, 8, ENC_BIG_ENDIAN);
+        offset += 8;
+    }
+
+    if ( longValueFlag ) {
+        proto_tree_add_item(hcast_tree, hf_hazelcast_longValue, tvb, offset, 8, ENC_BIG_ENDIAN);
+        offset += 8;
+    }
+
+    if ( versionFlag ) {
+        proto_tree_add_item(hcast_tree, hf_hazelcast_version, tvb, offset, 8, ENC_BIG_ENDIAN);
+        offset += 8;
+    }
+
+    if ( lockAddrNullFlag == 0 ) {
+        proto_tree_add_item(hcast_tree, hf_hazelcast_lockAddrIP, tvb, offset, 4, ENC_BIG_ENDIAN);
+        offset += 4;
+        proto_tree_add_item(hcast_tree, hf_hazelcast_lockAddrPort, tvb, offset, 4, ENC_BIG_ENDIAN);
+        offset += 4;
+    }
+
+    proto_tree_add_item(hcast_tree, hf_hazelcast_callID, tvb, offset, 8, ENC_BIG_ENDIAN);
+    offset += 8;
+
+    proto_tree_add_item(hcast_tree, hf_hazelcast_responseType, tvb, offset, 1, ENC_BIG_ENDIAN);
+    offset += 1;
+
+    proto_tree_add_item(hcast_tree, hf_hazelcast_nameLength, tvb, offset, 4, ENC_BIG_ENDIAN);
+    nameLength = tvb_get_ntohl(tvb, offset);
+    offset += 4;
+
+    if ( nameLength > 0 ) {
+        proto_tree_add_item(hcast_tree, hf_hazelcast_name, tvb, offset, nameLength, ENC_ASCII);
+        offset += nameLength;
+    }
+
+    proto_tree_add_item(hcast_tree, hf_hazelcast_indexCount, tvb, offset, 1, ENC_BIG_ENDIAN);
+    offset += 1;
+
+    proto_tree_add_item(hcast_tree, hf_hazelcast_keyPartitionHash, tvb, offset, 4, ENC_BIG_ENDIAN);
+    offset += 4;
+
+    proto_tree_add_item(hcast_tree, hf_hazelcast_valuePartitionHash, tvb, offset, 4, ENC_BIG_ENDIAN);
+    offset += 4;
+
+    if ( keyLength > 0 ) {
+        proto_tree_add_item(hcast_tree, hf_hazelcast_keys, tvb, offset, keyLength, ENC_NA);
+        offset += keyLength;
+    }
+
+    if ( valueLength > 0 ) {
+        proto_tree_add_item(hcast_tree, hf_hazelcast_values, tvb, offset, valueLength, ENC_NA);
+        /*offset += valueLength;*/
+    }
+
+    return tvb_captured_length(tvb);
+}
+
+/*
+ * Code to actually dissect the packets
+ *
+ * this really just works in TCP reassembly and calls the real dissector
+ *
+ */
+static int dissect_hazelcast(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void* data) {
+
+    tcp_dissect_pdus(tvb, pinfo, tree, hazelcast_desegment, 13, get_hazelcast_message_len, dissect_hazelcast_message, data);
+    return tvb_captured_length(tvb);
+}
+
+void proto_register_hazelcast(void) {
+
+    static hf_register_info hf[] = {
+
+        { &hf_hazelcast_headerLength,
+          { "Hazelcast hdr length", "hazelcast.hdr.length", FT_UINT32, BASE_DEC, NULL, 0x0, "header length", HFILL }
+        },
+        { &hf_hazelcast_headerKeyLength,
+          { "Hazelcast hdr key length", "hazelcast.hdr.keylength", FT_UINT32, BASE_DEC, NULL, 0x0, "header key length", HFILL }
+        },
+        { &hf_hazelcast_headerValueLength,
+          { "Hazelcast hdr value length", "hazelcast.hdr.valuelength", FT_UINT32, BASE_DEC, NULL, 0x0, "header value length", HFILL }
+        },
+        { &hf_hazelcast_headerVersion,
+          { "Hazelcast hdr version", "hazelcast.hdr.version", FT_UINT8, BASE_DEC, NULL, 0x0, "header version", HFILL }
+        },
+        { &hf_hazelcast_operation,
+          { "Hazelcast operation", "hazelcast.operation", FT_UINT8, BASE_DEC|BASE_EXT_STRING, &operationTypes_ext, 0x0, "operation", HFILL }
+        },
+        { &hf_hazelcast_blockID,
+          { "Hazelcast blockID", "hazelcast.blockID", FT_UINT32, BASE_HEX, NULL, 0x0, "blockID", HFILL }
+        },
+        { &hf_hazelcast_threadID,
+          { "Hazelcast threadID", "hazelcast.threadID", FT_UINT32, BASE_DEC, NULL, 0x0, "threadID", HFILL }
+        },
+        { &hf_hazelcast_flags,
+          { "hazelcast flags", "hazelcast.flags", FT_UINT32, BASE_HEX, NULL, 0x0, "flags", HFILL }
+        },
+        { &hf_hazelcast_flags_lockCount,
+          { "hazelcast lockCount flag", "hazelcast.flags.lockCount", FT_BOOLEAN, 8, NULL, HAZELCAST_LOCKCOUNT_FLAG, NULL, HFILL }
+        },
+        { &hf_hazelcast_flags_timeout,
+          { "hazelcast timeout flag", "hazelcast.flags.timeout", FT_BOOLEAN, 8, NULL, HAZELCAST_TIMEOUT_FLAG, NULL, HFILL }
+        },
+        { &hf_hazelcast_flags_ttl,
+          { "hazelcast ttl flag", "hazelcast.flags.ttl", FT_BOOLEAN, 8, NULL, HAZELCAST_TTL_FLAG, NULL, HFILL }
+        },
+        { &hf_hazelcast_flags_txn,
+          { "hazelcast txn flag", "hazelcast.flags.txn", FT_BOOLEAN, 8, NULL, HAZELCAST_TXN_FLAG, NULL, HFILL }
+        },
+        { &hf_hazelcast_flags_longValue,
+          { "hazelcast longValue flag", "hazelcast.flags.longValue", FT_BOOLEAN, 8, NULL, HAZELCAST_LONGVALUE_FLAG, NULL, HFILL }
+        },
+        { &hf_hazelcast_flags_version,
+          { "hazelcast version flag", "hazelcast.flags.version", FT_BOOLEAN, 8, NULL, HAZELCAST_VERSION_FLAG, NULL, HFILL }
+        },
+        { &hf_hazelcast_flags_client,
+          { "hazelcast client flag", "hazelcast.flags.client", FT_BOOLEAN, 8, NULL, HAZELCAST_CLIENT_FLAG, NULL, HFILL }
+        },
+        { &hf_hazelcast_flags_lockAddrNull,
+          { "hazelcast lockAddrNull flag", "hazelcast.flags.lockAddrNull", FT_BOOLEAN, 8, NULL, HAZELCAST_LOCKADDRNULL_FLAG, NULL, HFILL }
+        },
+        { &hf_hazelcast_timeout,
+          { "hazelcast timeout", "hazelcast.timeout", FT_UINT64, BASE_DEC, NULL, 0x0, "timeout", HFILL }
+        },
+        { &hf_hazelcast_ttl,
+          { "hazelcast ttl", "hazelcast.ttl", FT_UINT64, BASE_DEC, NULL, 0x0, "ttl", HFILL }
+        },
+        { &hf_hazelcast_longValue,
+          { "hazelcast longValue", "hazelcast.longValue", FT_UINT64, BASE_DEC, NULL, 0x0, "longValue", HFILL }
+        },
+        { &hf_hazelcast_txnID,
+          { "hazelcast txnID", "hazelcast.txnID", FT_UINT64, BASE_DEC, NULL, 0x0, "txnID", HFILL }
+        },
+        { &hf_hazelcast_version,
+          { "hazelcast version", "hazelcast.version", FT_UINT64, BASE_DEC, NULL, 0x0, "version", HFILL }
+        },
+        { &hf_hazelcast_lockCount,
+          { "hazelcast lockCount", "hazelcast.lockCount", FT_UINT32, BASE_DEC, NULL, 0x0, "lockCount", HFILL }
+        },
+        { &hf_hazelcast_lockAddrIP,
+          { "hazelcast lock address IP", "hazelcast.lockaddr.ip", FT_IPv4, BASE_NONE, NULL, 0x0, "lockAddrIP", HFILL }
+        },
+        { &hf_hazelcast_lockAddrPort,
+          { "hazelcast lock address Port", "hazelcast.lockaddr.port", FT_UINT32, BASE_DEC, NULL, 0x0, "lockAddrPort", HFILL }
+        },
+        { &hf_hazelcast_callID,
+          { "hazelcast callID", "hazelcast.callID", FT_INT64, BASE_DEC, NULL, 0x0, "callID", HFILL }
+        },
+        { &hf_hazelcast_responseType,
+          { "hazelcast response type", "hazelcast.responseType", FT_UINT8, BASE_DEC|BASE_EXT_STRING, &responseTypes_ext, 0x0, "responseType", HFILL }
+        },
+        { &hf_hazelcast_nameLength,
+          { "hazelcast name length", "hazelcast.nameLength", FT_UINT32, BASE_DEC, NULL, 0x0, "nameLength", HFILL }
+        },
+        { &hf_hazelcast_name,
+          { "hazelcast name", "hazelcast.name", FT_STRING, BASE_NONE, NULL, 0x0, "name", HFILL }
+        },
+        { &hf_hazelcast_indexCount,
+          { "hazelcast indexCount", "hazelcast.indexCount", FT_UINT8, BASE_DEC, NULL, 0x0, "indexCount", HFILL }
+        },
+        { &hf_hazelcast_keyPartitionHash,
+          { "hazelcast keyPartitionHash", "hazelcast.keyPartitionHash", FT_UINT32, BASE_HEX, NULL, 0x0, "keyPartitionHash", HFILL }
+        },
+        { &hf_hazelcast_valuePartitionHash,
+          { "hazelcast valuePartitionHash", "hazelcast.valuePartitionHash", FT_UINT32, BASE_HEX, NULL, 0x0, "valuePartitionHash", HFILL }
+        },
+        { &hf_hazelcast_keys,
+          { "hazelcast keys", "hazelcast.keys", FT_BYTES, BASE_NONE, NULL, 0x0, "keys", HFILL }
+        },
+        { &hf_hazelcast_values,
+          { "hazelcast values", "hazelcast.values", FT_BYTES, BASE_NONE, NULL, 0x0, "values", HFILL }
+        }
+
+    };
+
+    /* Setup protocol subtree array */
+    static gint *ett[] = {
+        &ett_hazelcast,
+        &ett_hazelcast_flags
+    };
+
+    module_t *hazelcast_module;
+
+
+    proto_hazelcast = proto_register_protocol (
+        "Hazelcast Wire Protocol", /* name */
+        "HAZELCAST",      /* short name */
+        "hzlcst"       /* abbrev     */
+        );
+
+    proto_register_field_array(proto_hazelcast, hf, array_length(hf));
+    proto_register_subtree_array(ett, array_length(ett));
+
+    hazelcast_module = prefs_register_protocol(proto_hazelcast, NULL);
+
+    prefs_register_bool_preference(hazelcast_module, "desegment",
+                                   "Reassemble hazelcast messages spanning multiple TCP segments",
+                                   "Whether the hazel dissector should reassemble messages spanning multiple TCP segments."
+                                   " To use this option, you must also enable \"Allow subdissectors to reassemble TCP streams\" in the TCP protocol settings.",
+                                   &hazelcast_desegment);
+
+    hazelcast_tap = register_tap("hzlcst");
+
+    hazelcast_handle = register_dissector("hzlcst", dissect_hazelcast, proto_hazelcast);
+}
+
+
+void
+proto_reg_handoff_hazelcast(void) {
+    dissector_add_uint_with_preference("tcp.port", HAZELCAST_PORT, hazelcast_handle);
+}
+
+/*
+ * 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:
+ */
+