Add IPDR dissector

Bug: 2771
Change-Id: Ic2904c981a182be5859c3840025e7ffa9ea387ed
Reviewed-on: https://code.wireshark.org/review/8501
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Michael Mann <mmann78@netscape.net>

1 files changed, 393 insertions, 0 deletions

diff --git a/epan/dissectors/packet-ipdr.c b/epan/dissectors/packet-ipdr.c
new file mode 100644
index 0000000000..fdf4e65be5
--- /dev/null
+++ b/epan/dissectors/packet-ipdr.c
@@ -0,0 +1,393 @@
+/* packet-ipdr.c
+ *
+ * Routines for IP Detail Record (IPDR) dissection.
+ *
+ * Original dissection based off of a Lua script found at
+ * https://bitbucket.org/abn/ipdr-dissector/overview
+ *
+ * Wireshark - Network traffic analyzer
+ * By Gerald Combs <gerald@wireshark.org>
+ * Copyright 1998 Gerald Combs
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#include "config.h"
+
+#include <epan/packet.h>
+#include <epan/expert.h>
+#include "packet-tcp.h"
+
+void proto_register_ipdr(void);
+void proto_reg_handoff_ipdr(void);
+
+static int proto_ipdr = -1;
+
+static int hf_ipdr_version = -1;
+static int hf_ipdr_message_id = -1;
+static int hf_ipdr_session_id = -1;
+static int hf_ipdr_message_flags = -1;
+static int hf_ipdr_message_len = -1;
+static int hf_ipdr_initiator_id = -1;
+static int hf_ipdr_initiator_port = -1;
+static int hf_ipdr_capabilities = -1;
+static int hf_ipdr_keepalive_interval = -1;
+static int hf_ipdr_vendor_id = -1;
+static int hf_ipdr_timestamp = -1;
+static int hf_ipdr_error_code = -1;
+static int hf_ipdr_description = -1;
+static int hf_ipdr_exporter_boot_time = -1;
+static int hf_ipdr_first_record_sequence_number = -1;
+static int hf_ipdr_dropped_record_count = -1;
+static int hf_ipdr_reason_code = -1;
+static int hf_ipdr_reason_info = -1;
+static int hf_ipdr_request_id = -1;
+static int hf_ipdr_config_id = -1;
+static int hf_ipdr_flags = -1;
+static int hf_ipdr_primary = -1;
+static int hf_ipdr_ack_time_interval = -1;
+static int hf_ipdr_ack_sequence_interval = -1;
+static int hf_ipdr_template_id = -1;
+static int hf_ipdr_document_id = -1;
+static int hf_ipdr_sequence_num = -1;
+static int hf_ipdr_request_number = -1;
+static int hf_ipdr_data_record = -1;
+
+static gint ett_ipdr = -1;
+
+static expert_field ei_ipdr_message_id = EI_INIT;
+
+#define IPDR_PORT 4737
+#define IPDR_HEADER_LEN     8
+
+enum
+{
+    IPDR_FLOW_START = 0x01,
+    IPDR_FLOW_STOP = 0x03,
+    IPDR_CONNECT = 0x05,
+    IPDR_CONNECT_RESPONSE = 0x06,
+    IPDR_DISCONNECT = 0x07,
+    IPDR_SESSION_START = 0x08,
+    IPDR_SESSION_STOP = 0x09,
+    IPDR_TEMPLATE_DATA = 0x10,
+    IPDR_FINAL_TEMPLATE_DATA_ACK = 0x13,
+    IPDR_GET_SESSIONS = 0x14,
+    IPDR_GET_SESSIONS_RESPONSE = 0x15,
+    IPDR_GET_TEMPLATES = 0x16,
+    IPDR_GET_TEMPLATES_RESPONSE = 0x17,
+    IPDR_MODIFY_TEMPLATE = 0x1A,
+    IPDR_MODIFY_TEMPLATE_RESPONSE = 0x1B,
+    IPDR_START_NEGOTIATION = 0x1D,
+    IPDR_START_NEGOTIATION_REJECT = 0x1E,
+    IPDR_DATA = 0x20,
+    IPDR_DATA_ACK = 0x21,
+    IPDR_ERROR = 0x23,
+    IPDR_REQUEST = 0x30,
+    IPDR_RESPONSE = 0x31,
+    IPDR_KEEP_ALIVE = 0x40,
+};
+
+static const value_string ipdr_message_type_vals[] = {
+    { IPDR_FLOW_START,              "FLOW_START" },
+    { IPDR_FLOW_STOP,               "FLOW_STOP" },
+    { IPDR_CONNECT,                 "CONNECT" },
+    { IPDR_CONNECT_RESPONSE,        "CONNECT_RESPONSE" },
+    { IPDR_DISCONNECT,              "DISCONNECT" },
+    { IPDR_SESSION_START,           "SESSION_START" },
+    { IPDR_SESSION_STOP,            "SESSION_STOP" },
+    { IPDR_TEMPLATE_DATA,           "TEMPLATE_DATA" },
+    { IPDR_FINAL_TEMPLATE_DATA_ACK, "FINAL_TEMPLATE_DATA_ACK" },
+    { IPDR_GET_SESSIONS,            "GET_SESSIONS" },
+    { IPDR_GET_SESSIONS_RESPONSE,   "GET_SESSIONS_RESPONSE" },
+    { IPDR_GET_TEMPLATES,           "GET_TEMPLATES" },
+    { IPDR_GET_TEMPLATES_RESPONSE,  "GET_TEMPLATES_RESPONSE" },
+    { IPDR_MODIFY_TEMPLATE,         "MODIFY_TEMPLATE" },
+    { IPDR_MODIFY_TEMPLATE_RESPONSE,"MODIFY_TEMPLATE_RESPONSE" },
+    { IPDR_START_NEGOTIATION,       "START_NEGOTIATION" },
+    { IPDR_START_NEGOTIATION_REJECT,"START_NEGOTIATION_REJECT" },
+    { IPDR_DATA,                    "DATA" },
+    { IPDR_DATA_ACK,                "DATA_ACK" },
+    { IPDR_ERROR,                   "ERROR" },
+    { IPDR_REQUEST,                 "REQUEST" },
+    { IPDR_RESPONSE,                "RESPONSE" },
+    { IPDR_KEEP_ALIVE,              "KEEP_ALIVE" },
+    { 0, NULL }
+};
+
+static int
+dissect_ipdr_message(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void* data _U_)
+{
+    proto_item *ti, *type_item;
+    proto_tree *ipdr_tree;
+    int offset = 0;
+    guint32 message_len, message_type;
+
+    ti = proto_tree_add_item(tree, proto_ipdr, tvb, 0, -1, ENC_NA);
+    ipdr_tree = proto_item_add_subtree(ti, ett_ipdr);
+
+    proto_tree_add_item(ipdr_tree, hf_ipdr_version, tvb, offset, 1, ENC_NA);
+    offset++;
+
+    type_item = proto_tree_add_item_ret_uint(ipdr_tree, hf_ipdr_message_id, tvb, offset, 1, ENC_NA, &message_type);
+    col_append_sep_str(pinfo->cinfo, COL_INFO, ", ", val_to_str(message_type, ipdr_message_type_vals, "Unknown (0x%02x)"));
+    offset++;
+
+    proto_tree_add_item(ipdr_tree, hf_ipdr_session_id, tvb, offset, 1, ENC_NA);
+    offset++;
+
+    proto_tree_add_item(ipdr_tree, hf_ipdr_message_flags, tvb, offset, 1, ENC_NA);
+    offset++;
+
+    proto_tree_add_item_ret_uint(ipdr_tree, hf_ipdr_message_len, tvb, offset, 4, ENC_BIG_ENDIAN, &message_len);
+    offset += 4;
+
+    switch(message_type)
+    {
+    case IPDR_FLOW_START:
+    case IPDR_DISCONNECT:
+    case IPDR_FINAL_TEMPLATE_DATA_ACK:
+    case IPDR_START_NEGOTIATION:
+    case IPDR_START_NEGOTIATION_REJECT:
+    case IPDR_KEEP_ALIVE:
+        /* No additional fields */
+        break;
+    case IPDR_FLOW_STOP:
+        proto_tree_add_item(ipdr_tree, hf_ipdr_reason_code, tvb, offset, 2, ENC_BIG_ENDIAN);
+        offset += 2;
+        proto_tree_add_item(ipdr_tree, hf_ipdr_reason_info, tvb, offset, -1, ENC_ASCII|ENC_NA);
+        break;
+    case IPDR_CONNECT:
+        proto_tree_add_item(ipdr_tree, hf_ipdr_initiator_id, tvb, offset, 4, ENC_BIG_ENDIAN);
+        offset += 4;
+        proto_tree_add_item(ipdr_tree, hf_ipdr_initiator_port, tvb, offset, 2, ENC_BIG_ENDIAN);
+        offset += 2;
+        proto_tree_add_item(ipdr_tree, hf_ipdr_capabilities, tvb, offset, 4, ENC_BIG_ENDIAN);
+        offset += 4;
+        proto_tree_add_item(ipdr_tree, hf_ipdr_keepalive_interval, tvb, offset, 4, ENC_BIG_ENDIAN);
+        offset += 4;
+        proto_tree_add_item(ipdr_tree, hf_ipdr_vendor_id, tvb, offset, 4, ENC_ASCII|ENC_BIG_ENDIAN);
+        break;
+    case IPDR_CONNECT_RESPONSE:
+        proto_tree_add_item(ipdr_tree, hf_ipdr_capabilities, tvb, offset, 4, ENC_BIG_ENDIAN);
+        offset += 4;
+        proto_tree_add_item(ipdr_tree, hf_ipdr_keepalive_interval, tvb, offset, 4, ENC_BIG_ENDIAN);
+        offset += 4;
+        proto_tree_add_item(ipdr_tree, hf_ipdr_vendor_id, tvb, offset, 4, ENC_ASCII|ENC_BIG_ENDIAN);
+        break;
+    case IPDR_SESSION_START:
+        proto_tree_add_item(ipdr_tree, hf_ipdr_exporter_boot_time, tvb, offset, 4, ENC_BIG_ENDIAN);
+        offset += 4;
+        proto_tree_add_item(ipdr_tree, hf_ipdr_first_record_sequence_number, tvb, offset, 8, ENC_BIG_ENDIAN);
+        offset += 8;
+        proto_tree_add_item(ipdr_tree, hf_ipdr_dropped_record_count, tvb, offset, 8, ENC_BIG_ENDIAN);
+        offset += 8;
+        proto_tree_add_item(ipdr_tree, hf_ipdr_primary, tvb, offset, 1, ENC_NA);
+        offset++;
+        proto_tree_add_item(ipdr_tree, hf_ipdr_ack_time_interval, tvb, offset, 4, ENC_BIG_ENDIAN);
+        offset += 4;
+        proto_tree_add_item(ipdr_tree, hf_ipdr_ack_sequence_interval, tvb, offset, 4, ENC_BIG_ENDIAN);
+        offset += 4;
+        proto_tree_add_item(ipdr_tree, hf_ipdr_document_id, tvb, offset, 16, ENC_NA);
+        break;
+    case IPDR_SESSION_STOP:
+        proto_tree_add_item(ipdr_tree, hf_ipdr_reason_code, tvb, offset, 2, ENC_BIG_ENDIAN);
+        offset += 2;
+        proto_tree_add_item(ipdr_tree, hf_ipdr_reason_info, tvb, offset, -1, ENC_ASCII|ENC_NA);
+        break;
+    case IPDR_TEMPLATE_DATA:
+        proto_tree_add_item(ipdr_tree, hf_ipdr_config_id, tvb, offset, 2, ENC_BIG_ENDIAN);
+        offset += 2;
+        proto_tree_add_item(ipdr_tree, hf_ipdr_flags, tvb, offset, 1, ENC_NA);
+        offset++;
+        break;
+    case IPDR_GET_SESSIONS:
+        proto_tree_add_item(ipdr_tree, hf_ipdr_request_id, tvb, offset, 2, ENC_BIG_ENDIAN);
+        offset += 2;
+        break;
+    case IPDR_GET_SESSIONS_RESPONSE:
+        proto_tree_add_item(ipdr_tree, hf_ipdr_request_id, tvb, offset, 2, ENC_BIG_ENDIAN);
+        offset += 2;
+        break;
+    case IPDR_GET_TEMPLATES:
+        proto_tree_add_item(ipdr_tree, hf_ipdr_request_id, tvb, offset, 2, ENC_BIG_ENDIAN);
+        offset += 2;
+        break;
+    case IPDR_GET_TEMPLATES_RESPONSE:
+        proto_tree_add_item(ipdr_tree, hf_ipdr_request_id, tvb, offset, 2, ENC_BIG_ENDIAN);
+        offset += 2;
+        proto_tree_add_item(ipdr_tree, hf_ipdr_config_id, tvb, offset, 2, ENC_BIG_ENDIAN);
+        offset += 2;
+        break;
+    case IPDR_MODIFY_TEMPLATE:
+        proto_tree_add_item(ipdr_tree, hf_ipdr_config_id, tvb, offset, 2, ENC_BIG_ENDIAN);
+        offset += 2;
+        break;
+    case IPDR_MODIFY_TEMPLATE_RESPONSE:
+        proto_tree_add_item(ipdr_tree, hf_ipdr_config_id, tvb, offset, 2, ENC_BIG_ENDIAN);
+        offset += 2;
+        proto_tree_add_item(ipdr_tree, hf_ipdr_flags, tvb, offset, 1, ENC_NA);
+        offset++;
+        break;
+    case IPDR_DATA:
+        proto_tree_add_item(ipdr_tree, hf_ipdr_template_id, tvb, offset, 2, ENC_BIG_ENDIAN);
+        offset += 2;
+        proto_tree_add_item(ipdr_tree, hf_ipdr_config_id, tvb, offset, 2, ENC_BIG_ENDIAN);
+        offset += 2;
+        proto_tree_add_item(ipdr_tree, hf_ipdr_flags, tvb, offset, 1, ENC_NA);
+        offset++;
+        proto_tree_add_item(ipdr_tree, hf_ipdr_sequence_num, tvb, offset, 8, ENC_BIG_ENDIAN);
+        offset += 8;
+        proto_tree_add_item(ipdr_tree, hf_ipdr_data_record, tvb, offset, -1, ENC_NA);
+        break;
+    case IPDR_DATA_ACK:
+        proto_tree_add_item(ipdr_tree, hf_ipdr_config_id, tvb, offset, 2, ENC_BIG_ENDIAN);
+        offset += 2;
+        proto_tree_add_item(ipdr_tree, hf_ipdr_sequence_num, tvb, offset, 8, ENC_BIG_ENDIAN);
+        offset += 8;
+        break;
+    case IPDR_ERROR:
+        proto_tree_add_item(ipdr_tree, hf_ipdr_timestamp, tvb, offset, 4, ENC_BIG_ENDIAN);
+        offset += 4;
+        proto_tree_add_item(ipdr_tree, hf_ipdr_error_code, tvb, offset, 2, ENC_BIG_ENDIAN);
+        offset += 2;
+        proto_tree_add_item(ipdr_tree, hf_ipdr_description, tvb, offset, -1, ENC_ASCII|ENC_NA);
+        break;
+    case IPDR_REQUEST:
+        proto_tree_add_item(ipdr_tree, hf_ipdr_template_id, tvb, offset, 2, ENC_BIG_ENDIAN);
+        offset += 2;
+        proto_tree_add_item(ipdr_tree, hf_ipdr_config_id, tvb, offset, 2, ENC_BIG_ENDIAN);
+        offset += 2;
+        proto_tree_add_item(ipdr_tree, hf_ipdr_flags, tvb, offset, 1, ENC_NA);
+        offset++;
+        proto_tree_add_item(ipdr_tree, hf_ipdr_request_number, tvb, offset, 8, ENC_BIG_ENDIAN);
+        offset += 8;
+        proto_tree_add_item(ipdr_tree, hf_ipdr_data_record, tvb, offset, -1, ENC_NA);
+        break;
+    case IPDR_RESPONSE:
+        proto_tree_add_item(ipdr_tree, hf_ipdr_template_id, tvb, offset, 2, ENC_BIG_ENDIAN);
+        offset += 2;
+        proto_tree_add_item(ipdr_tree, hf_ipdr_config_id, tvb, offset, 2, ENC_BIG_ENDIAN);
+        offset += 2;
+        proto_tree_add_item(ipdr_tree, hf_ipdr_flags, tvb, offset, 1, ENC_NA);
+        offset++;
+        proto_tree_add_item(ipdr_tree, hf_ipdr_request_number, tvb, offset, 8, ENC_BIG_ENDIAN);
+        offset += 8;
+        proto_tree_add_item(ipdr_tree, hf_ipdr_data_record, tvb, offset, -1, ENC_NA);
+        break;
+    default:
+        expert_add_info(pinfo, type_item, &ei_ipdr_message_id);
+        break;
+    }
+
+    return tvb_captured_length(tvb);
+}
+
+static guint
+get_ipdr_message_len(packet_info *pinfo _U_, tvbuff_t *tvb, int offset, void *data _U_)
+{
+    return (guint)tvb_get_ntohl(tvb, offset+4);
+}
+
+static int
+dissect_ipdr(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *data)
+{
+    if (tvb_reported_length(tvb) < 1)
+        return 0;
+
+    if (tvb_get_guint8(tvb, 0) != 2) /* Only version 2 supported */
+        return 0;
+
+    col_set_str(pinfo->cinfo, COL_PROTOCOL, "IPDR/SP");
+    col_clear(pinfo->cinfo, COL_INFO);
+
+    tcp_dissect_pdus(tvb, pinfo, tree, TRUE, IPDR_HEADER_LEN,
+                     get_ipdr_message_len, dissect_ipdr_message, data);
+    return tvb_captured_length(tvb);
+}
+
+void
+proto_register_ipdr(void)
+{
+    static hf_register_info hf[] = {
+        { &hf_ipdr_version, { "Version", "ipdr.version", FT_UINT8, BASE_DEC, NULL, 0x0, NULL, HFILL } },
+        { &hf_ipdr_message_id, { "Message id", "ipdr.message_id", FT_UINT8, BASE_DEC, VALS(ipdr_message_type_vals), 0x0, NULL, HFILL } },
+        { &hf_ipdr_session_id, { "Session id", "ipdr.session_id", FT_UINT8, BASE_DEC, NULL, 0x0, NULL, HFILL } },
+        { &hf_ipdr_message_flags, { "Message flags", "ipdr.message_flags", FT_UINT8, BASE_HEX, NULL, 0x0, NULL, HFILL } },
+        { &hf_ipdr_message_len, { "Message length", "ipdr.message_len", FT_UINT32, BASE_DEC, NULL, 0x0, NULL, HFILL } },
+        { &hf_ipdr_initiator_id, { "Initiator id", "ipdr.initiator_id", FT_IPv4, BASE_NONE, NULL, 0x0, NULL, HFILL } },
+        { &hf_ipdr_initiator_port, { "Initiator port", "ipdr.initiator_port", FT_UINT16, BASE_DEC, NULL, 0x0, NULL, HFILL } },
+        { &hf_ipdr_capabilities, { "Capabilities", "ipdr.capabilities", FT_UINT32, BASE_HEX, NULL, 0x0, NULL, HFILL } },
+        { &hf_ipdr_keepalive_interval, { "Keep-alive interval", "ipdr.keepalive_interval", FT_UINT32, BASE_DEC, NULL, 0x0, NULL, HFILL } },
+        { &hf_ipdr_vendor_id, { "Vendor id", "ipdr.vendor_id", FT_UINT_STRING, BASE_NONE, NULL, 0x0, NULL, HFILL } },
+        { &hf_ipdr_timestamp, { "Timestamp", "ipdr.timestamp", FT_UINT32, BASE_DEC, NULL, 0x0, NULL, HFILL } },
+        { &hf_ipdr_error_code, { "Error code", "ipdr.error_code", FT_UINT16, BASE_DEC, NULL, 0x0, NULL, HFILL } },
+        { &hf_ipdr_description, { "Description", "ipdr.description", FT_STRING, BASE_NONE, NULL, 0x0, NULL, HFILL } },
+        { &hf_ipdr_exporter_boot_time, { "Exporter boot time", "ipdr.exporter_boot_time", FT_UINT32, BASE_DEC, NULL, 0x0, NULL, HFILL } },
+        { &hf_ipdr_first_record_sequence_number, { "First record sequence number", "ipdr.first_record_sequence_number", FT_UINT64, BASE_DEC, NULL, 0x0, NULL, HFILL } },
+        { &hf_ipdr_dropped_record_count, { "Dropped record count", "ipdr.dropped_record_count", FT_UINT64, BASE_DEC, NULL, 0x0, NULL, HFILL } },
+        { &hf_ipdr_reason_code, { "Reason code", "ipdr.reason_code", FT_UINT16, BASE_DEC, NULL, 0x0, NULL, HFILL } },
+        { &hf_ipdr_reason_info, { "Reason info", "ipdr.reason_info", FT_STRING, BASE_NONE, NULL, 0x0, NULL, HFILL } },
+        { &hf_ipdr_request_id, { "Request id", "ipdr.request_id", FT_UINT16, BASE_DEC, NULL, 0x0, NULL, HFILL } },
+        { &hf_ipdr_config_id, { "Config id", "ipdr.config_id", FT_UINT16, BASE_DEC, NULL, 0x0, NULL, HFILL } },
+        { &hf_ipdr_flags, { "Flags", "ipdr.flags", FT_UINT8, BASE_HEX, NULL, 0x0, NULL, HFILL } },
+        { &hf_ipdr_primary, { "Primary", "ipdr.primary", FT_BOOLEAN, 8, NULL, 0x0, NULL, HFILL } },
+        { &hf_ipdr_ack_time_interval, { "ACK time interval", "ipdr.ack_time_interval", FT_UINT32, BASE_DEC, NULL, 0x0, NULL, HFILL } },
+        { &hf_ipdr_ack_sequence_interval, { "ACK sequence interval", "ipdr.ack_sequence_interval", FT_UINT32, BASE_DEC, NULL, 0x0, NULL, HFILL } },
+        { &hf_ipdr_template_id, { "Template id", "ipdr.template_id", FT_UINT16, BASE_DEC, NULL, 0x0, NULL, HFILL } },
+        { &hf_ipdr_document_id, { "Document id", "ipdr.document_id", FT_GUID, BASE_NONE, NULL, 0x0, NULL, HFILL } },
+        { &hf_ipdr_sequence_num, { "Sequence number", "ipdr.sequence_num", FT_UINT64, BASE_DEC, NULL, 0x0, NULL, HFILL } },
+        { &hf_ipdr_request_number, { "Request number", "ipdr.request_number", FT_UINT64, BASE_DEC, NULL, 0x0, NULL, HFILL } },
+        { &hf_ipdr_data_record, { "Data record", "ipdr.data_record", FT_BYTES, BASE_NONE, NULL, 0x0, NULL, HFILL } },
+    };
+
+    static gint *ett[] = {
+        &ett_ipdr
+    };
+
+    static ei_register_info ei[] = {
+        { &ei_ipdr_message_id, { "ipdr.message_id.unknown", PI_PROTOCOL, PI_WARN, "Unknown message ID", EXPFILL }},
+    };
+
+    expert_module_t* expert_ipdr;
+
+    proto_ipdr = proto_register_protocol("IPDR", "IPDR/SP", "ipdr");
+
+    proto_register_field_array(proto_ipdr, hf, array_length(hf));
+    proto_register_subtree_array(ett, array_length(ett));
+    expert_ipdr = expert_register_protocol(proto_ipdr);
+    expert_register_field_array(expert_ipdr, ei, array_length(ei));
+}
+
+void
+proto_reg_handoff_ipdr(void)
+{
+    dissector_handle_t ipdr_handle;
+
+    ipdr_handle = new_create_dissector_handle(dissect_ipdr, proto_ipdr);
+    dissector_add_uint("tcp.port", IPDR_PORT, ipdr_handle);
+}
+
+/*
+ * Editor modelines  -  http://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:
+ */