2010-06-09 14:17:51 +00:00
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/* Do not modify this file. */
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/* It is created automatically by the ASN.1 to Wireshark dissector compiler */
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/* packet-idmp.c */
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2011-10-15 19:27:27 +00:00
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/* ../../tools/asn2wrs.py -b -L -p idmp -c ./idmp.cnf -s ./packet-idmp-template -D . -O ../../epan/dissectors IDMProtocolSpecification.asn CommonProtocolSpecification.asn */
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2010-06-09 14:17:51 +00:00
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/* Input file: packet-idmp-template.c */
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2011-05-13 08:12:27 +00:00
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#line 1 "../../asn1/idmp/packet-idmp-template.c"
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2010-06-09 14:17:51 +00:00
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/* packet-idmp.c
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* Routines for X.519 Internet Directly Mapped Procotol (IDMP) packet dissection
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2012-03-16 02:24:57 +00:00
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* Graeme Lunt 2010
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2010-06-09 14:17:51 +00:00
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*
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* $Id$
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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* Copyright 1998 Gerald Combs
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#include <glib.h>
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#include <epan/packet.h>
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#include <epan/prefs.h>
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#include <epan/reassemble.h>
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#include <epan/conversation.h>
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#include <epan/oids.h>
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#include <epan/asn1.h>
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#include <epan/ipproto.h>
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#include <epan/dissectors/packet-tcp.h>
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#include "packet-ber.h"
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#include "packet-ros.h"
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#include "packet-x509ce.h"
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#include <epan/strutil.h>
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#define PNAME "X.519 Internet Directly Mapped Protocol"
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#define PSNAME "IDMP"
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#define PFNAME "idmp"
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2012-03-16 02:24:57 +00:00
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static gboolean idmp_desegment = TRUE;
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static guint global_idmp_tcp_port = 1102; /* made up for now */
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static gboolean idmp_reassemble = TRUE;
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static guint tcp_port = 0;
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static dissector_handle_t idmp_handle = NULL;
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2010-06-09 14:17:51 +00:00
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2012-03-16 02:24:57 +00:00
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static proto_tree *top_tree = NULL;
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static const char *protocolID = NULL;
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2010-06-09 15:20:48 +00:00
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static const char *saved_protocolID = NULL;
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2012-03-16 02:24:57 +00:00
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static guint32 opcode = -1;
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2010-06-09 14:17:51 +00:00
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2010-12-06 22:08:48 +00:00
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static void prefs_register_idmp(void); /* forward declaration for use in preferences registration */
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2010-06-09 14:17:51 +00:00
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/* Initialize the protocol and registered fields */
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int proto_idmp = -1;
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static int hf_idmp_version = -1;
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static int hf_idmp_final = -1;
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static int hf_idmp_length = -1;
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static int hf_idmp_PDU = -1;
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2012-03-16 02:24:57 +00:00
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static GHashTable *idmp_segment_table = NULL;
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2010-06-09 14:17:51 +00:00
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static GHashTable *idmp_reassembled_table = NULL;
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2010-12-06 22:08:48 +00:00
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2010-06-09 14:17:51 +00:00
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static int hf_idmp_fragments = -1;
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static int hf_idmp_fragment = -1;
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static int hf_idmp_fragment_overlap = -1;
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static int hf_idmp_fragment_overlap_conflicts = -1;
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static int hf_idmp_fragment_multiple_tails = -1;
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static int hf_idmp_fragment_too_long_fragment = -1;
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static int hf_idmp_fragment_error = -1;
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2011-01-30 21:01:07 +00:00
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static int hf_idmp_fragment_count = -1;
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2010-06-09 14:17:51 +00:00
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static int hf_idmp_reassembled_in = -1;
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static int hf_idmp_reassembled_length = -1;
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static gint ett_idmp_fragment = -1;
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static gint ett_idmp_fragments = -1;
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static const fragment_items idmp_frag_items = {
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2012-03-16 02:24:57 +00:00
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/* Fragment subtrees */
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&ett_idmp_fragment,
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&ett_idmp_fragments,
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/* Fragment fields */
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&hf_idmp_fragments,
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&hf_idmp_fragment,
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&hf_idmp_fragment_overlap,
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&hf_idmp_fragment_overlap_conflicts,
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&hf_idmp_fragment_multiple_tails,
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&hf_idmp_fragment_too_long_fragment,
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&hf_idmp_fragment_error,
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&hf_idmp_fragment_count,
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/* Reassembled in field */
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&hf_idmp_reassembled_in,
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/* Reassembled length field */
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&hf_idmp_reassembled_length,
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/* Tag */
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"IDMP fragments"
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2010-06-09 14:17:51 +00:00
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};
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2010-12-06 22:08:48 +00:00
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static int call_idmp_oid_callback(tvbuff_t *tvb, int offset, packet_info *pinfo, int op, proto_tree *tree _U_)
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2010-06-09 14:17:51 +00:00
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{
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2012-03-16 02:24:57 +00:00
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struct SESSION_DATA_STRUCTURE *session;
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2010-12-06 22:08:48 +00:00
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2012-03-16 02:24:57 +00:00
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if((session = (struct SESSION_DATA_STRUCTURE*)pinfo->private_data) != NULL) {
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2010-06-09 14:17:51 +00:00
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2012-03-16 02:24:57 +00:00
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if((!saved_protocolID) && (op == (ROS_OP_BIND | ROS_OP_RESULT))) {
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/* save for subsequent operations - should be into session data */
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saved_protocolID = se_strdup(protocolID);
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}
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2010-06-09 14:17:51 +00:00
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2012-03-16 02:24:57 +00:00
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/* mimic ROS! */
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session->ros_op = op;
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offset = call_ros_oid_callback(saved_protocolID ? saved_protocolID : protocolID, tvb, offset, pinfo, top_tree);
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}
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2010-06-09 14:17:51 +00:00
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2012-03-16 02:24:57 +00:00
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return offset;
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2010-06-09 14:17:51 +00:00
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}
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/*--- Included file: packet-idmp-hf.c ---*/
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2011-05-13 08:12:27 +00:00
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#line 1 "../../asn1/idmp/packet-idmp-hf.c"
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2010-06-09 14:17:51 +00:00
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static int hf_idmp_bind = -1; /* IdmBind */
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static int hf_idmp_bindResult = -1; /* IdmBindResult */
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static int hf_idmp_bindError = -1; /* IdmBindError */
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static int hf_idmp_request = -1; /* Request */
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static int hf_idmp_idm_result = -1; /* IdmResult */
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static int hf_idmp_idm_error = -1; /* Error */
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static int hf_idmp_reject = -1; /* IdmReject */
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static int hf_idmp_unbind = -1; /* Unbind */
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static int hf_idmp_abort = -1; /* Abort */
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static int hf_idmp_startTLS = -1; /* StartTLS */
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static int hf_idmp_tLSResponse = -1; /* TLSResponse */
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static int hf_idmp_protocolID = -1; /* OBJECT_IDENTIFIER */
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static int hf_idmp_callingAETitle = -1; /* GeneralName */
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static int hf_idmp_calledAETitle = -1; /* GeneralName */
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static int hf_idmp_bind_argument = -1; /* Bind_argument */
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static int hf_idmp_respondingAETitle = -1; /* GeneralName */
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static int hf_idmp_bind_result = -1; /* Bind_result */
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static int hf_idmp_bind_errcode = -1; /* Bind_errcode */
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static int hf_idmp_aETitleError = -1; /* T_aETitleError */
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static int hf_idmp_bind_error = -1; /* Bind_error */
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static int hf_idmp_invokeID = -1; /* INTEGER */
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static int hf_idmp_opcode = -1; /* Code */
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static int hf_idmp_argument = -1; /* T_argument */
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static int hf_idmp_idm_invokeID = -1; /* InvokeId */
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static int hf_idmp_result = -1; /* T_result */
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static int hf_idmp_errcode = -1; /* T_errcode */
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static int hf_idmp_error = -1; /* T_error */
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static int hf_idmp_reason = -1; /* T_reason */
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static int hf_idmp_local = -1; /* T_local */
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static int hf_idmp_global = -1; /* OBJECT_IDENTIFIER */
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static int hf_idmp_present = -1; /* INTEGER */
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static int hf_idmp_absent = -1; /* NULL */
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/*--- End of included file: packet-idmp-hf.c ---*/
|
2011-05-13 08:12:27 +00:00
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#line 132 "../../asn1/idmp/packet-idmp-template.c"
|
2010-06-09 14:17:51 +00:00
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/* Initialize the subtree pointers */
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static gint ett_idmp = -1;
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/*--- Included file: packet-idmp-ett.c ---*/
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2011-05-13 08:12:27 +00:00
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#line 1 "../../asn1/idmp/packet-idmp-ett.c"
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2010-06-09 14:17:51 +00:00
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static gint ett_idmp_IDM_PDU = -1;
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static gint ett_idmp_IdmBind = -1;
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static gint ett_idmp_IdmBindResult = -1;
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static gint ett_idmp_IdmBindError = -1;
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static gint ett_idmp_Request = -1;
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static gint ett_idmp_IdmResult = -1;
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static gint ett_idmp_Error = -1;
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static gint ett_idmp_IdmReject = -1;
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static gint ett_idmp_Code = -1;
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static gint ett_idmp_InvokeId = -1;
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/*--- End of included file: packet-idmp-ett.c ---*/
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2011-05-13 08:12:27 +00:00
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#line 136 "../../asn1/idmp/packet-idmp-template.c"
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2010-06-09 14:17:51 +00:00
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/*--- Included file: packet-idmp-fn.c ---*/
|
2011-05-13 08:12:27 +00:00
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#line 1 "../../asn1/idmp/packet-idmp-fn.c"
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2010-06-09 14:17:51 +00:00
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static int
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dissect_idmp_OBJECT_IDENTIFIER(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
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offset = dissect_ber_object_identifier_str(implicit_tag, actx, tree, tvb, offset, hf_index, &protocolID);
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return offset;
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}
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static int
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dissect_idmp_Bind_argument(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
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return call_idmp_oid_callback(tvb, offset, actx->pinfo, (ROS_OP_BIND | ROS_OP_ARGUMENT), top_tree);
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return offset;
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}
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static const ber_sequence_t IdmBind_sequence[] = {
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{ &hf_idmp_protocolID , BER_CLASS_UNI, BER_UNI_TAG_OID, BER_FLAGS_NOOWNTAG, dissect_idmp_OBJECT_IDENTIFIER },
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{ &hf_idmp_callingAETitle , BER_CLASS_CON, 0, BER_FLAGS_OPTIONAL, dissect_x509ce_GeneralName },
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{ &hf_idmp_calledAETitle , BER_CLASS_CON, 1, BER_FLAGS_OPTIONAL, dissect_x509ce_GeneralName },
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{ &hf_idmp_bind_argument , BER_CLASS_CON, 2, 0, dissect_idmp_Bind_argument },
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{ NULL, 0, 0, 0, NULL }
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};
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static int
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dissect_idmp_IdmBind(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
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offset = dissect_ber_sequence(implicit_tag, actx, tree, tvb, offset,
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IdmBind_sequence, hf_index, ett_idmp_IdmBind);
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return offset;
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}
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static int
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dissect_idmp_Bind_result(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
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return call_idmp_oid_callback(tvb, offset, actx->pinfo, (ROS_OP_BIND | ROS_OP_RESULT), top_tree);
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return offset;
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}
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static const ber_sequence_t IdmBindResult_sequence[] = {
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{ &hf_idmp_protocolID , BER_CLASS_UNI, BER_UNI_TAG_OID, BER_FLAGS_NOOWNTAG, dissect_idmp_OBJECT_IDENTIFIER },
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{ &hf_idmp_respondingAETitle, BER_CLASS_CON, 0, BER_FLAGS_OPTIONAL, dissect_x509ce_GeneralName },
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{ &hf_idmp_bind_result , BER_CLASS_CON, 1, 0, dissect_idmp_Bind_result },
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{ NULL, 0, 0, 0, NULL }
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};
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static int
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dissect_idmp_IdmBindResult(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
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offset = dissect_ber_sequence(implicit_tag, actx, tree, tvb, offset,
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IdmBindResult_sequence, hf_index, ett_idmp_IdmBindResult);
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return offset;
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}
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static int
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dissect_idmp_Bind_errcode(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
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return offset;
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}
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static const value_string idmp_T_aETitleError_vals[] = {
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{ 0, "callingAETitleNotAccepted" },
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{ 1, "calledAETitleNotRecognized" },
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{ 0, NULL }
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};
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static int
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dissect_idmp_T_aETitleError(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
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offset = dissect_ber_integer(implicit_tag, actx, tree, tvb, offset, hf_index,
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NULL);
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return offset;
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}
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static int
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dissect_idmp_Bind_error(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
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|
|
return call_idmp_oid_callback(tvb, offset, actx->pinfo, (ROS_OP_BIND| ROS_OP_ERROR), top_tree);
|
|
|
|
|
|
|
|
|
|
|
|
return offset;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static const ber_sequence_t IdmBindError_sequence[] = {
|
|
|
|
{ &hf_idmp_protocolID , BER_CLASS_UNI, BER_UNI_TAG_OID, BER_FLAGS_NOOWNTAG, dissect_idmp_OBJECT_IDENTIFIER },
|
|
|
|
{ &hf_idmp_bind_errcode , BER_CLASS_ANY, 0, BER_FLAGS_NOOWNTAG, dissect_idmp_Bind_errcode },
|
|
|
|
{ &hf_idmp_respondingAETitle, BER_CLASS_CON, 0, BER_FLAGS_OPTIONAL, dissect_x509ce_GeneralName },
|
|
|
|
{ &hf_idmp_aETitleError , BER_CLASS_UNI, BER_UNI_TAG_ENUMERATED, BER_FLAGS_OPTIONAL|BER_FLAGS_NOOWNTAG, dissect_idmp_T_aETitleError },
|
|
|
|
{ &hf_idmp_bind_error , BER_CLASS_CON, 1, 0, dissect_idmp_Bind_error },
|
|
|
|
{ NULL, 0, 0, 0, NULL }
|
|
|
|
};
|
|
|
|
|
|
|
|
static int
|
|
|
|
dissect_idmp_IdmBindError(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
|
|
|
|
offset = dissect_ber_sequence(implicit_tag, actx, tree, tvb, offset,
|
|
|
|
IdmBindError_sequence, hf_index, ett_idmp_IdmBindError);
|
|
|
|
|
|
|
|
return offset;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
static int
|
|
|
|
dissect_idmp_INTEGER(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
|
|
|
|
offset = dissect_ber_integer(implicit_tag, actx, tree, tvb, offset, hf_index,
|
|
|
|
NULL);
|
|
|
|
|
|
|
|
return offset;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
static int
|
|
|
|
dissect_idmp_T_local(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
|
|
|
|
offset = dissect_ber_integer(implicit_tag, actx, tree, tvb, offset, hf_index,
|
|
|
|
&opcode);
|
|
|
|
|
|
|
|
return offset;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static const value_string idmp_Code_vals[] = {
|
|
|
|
{ 0, "local" },
|
|
|
|
{ 1, "global" },
|
|
|
|
{ 0, NULL }
|
|
|
|
};
|
|
|
|
|
|
|
|
static const ber_choice_t Code_choice[] = {
|
|
|
|
{ 0, &hf_idmp_local , BER_CLASS_UNI, BER_UNI_TAG_INTEGER, BER_FLAGS_NOOWNTAG, dissect_idmp_T_local },
|
|
|
|
{ 1, &hf_idmp_global , BER_CLASS_UNI, BER_UNI_TAG_OID, BER_FLAGS_NOOWNTAG, dissect_idmp_OBJECT_IDENTIFIER },
|
|
|
|
{ 0, NULL, 0, 0, 0, NULL }
|
|
|
|
};
|
|
|
|
|
|
|
|
static int
|
|
|
|
dissect_idmp_Code(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
|
|
|
|
offset = dissect_ber_choice(actx, tree, tvb, offset,
|
|
|
|
Code_choice, hf_index, ett_idmp_Code,
|
|
|
|
NULL);
|
|
|
|
|
|
|
|
return offset;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
static int
|
|
|
|
dissect_idmp_T_argument(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
|
|
|
|
|
|
|
|
return call_idmp_oid_callback(tvb, offset, actx->pinfo, (ROS_OP_INVOKE | ROS_OP_ARGUMENT | opcode), top_tree);
|
|
|
|
|
|
|
|
|
|
|
|
return offset;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static const ber_sequence_t Request_sequence[] = {
|
|
|
|
{ &hf_idmp_invokeID , BER_CLASS_UNI, BER_UNI_TAG_INTEGER, BER_FLAGS_NOOWNTAG, dissect_idmp_INTEGER },
|
|
|
|
{ &hf_idmp_opcode , BER_CLASS_ANY/*choice*/, -1/*choice*/, BER_FLAGS_NOOWNTAG|BER_FLAGS_NOTCHKTAG, dissect_idmp_Code },
|
|
|
|
{ &hf_idmp_argument , BER_CLASS_ANY, 0, BER_FLAGS_NOOWNTAG, dissect_idmp_T_argument },
|
|
|
|
{ NULL, 0, 0, 0, NULL }
|
|
|
|
};
|
|
|
|
|
|
|
|
static int
|
|
|
|
dissect_idmp_Request(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
|
|
|
|
offset = dissect_ber_sequence(implicit_tag, actx, tree, tvb, offset,
|
|
|
|
Request_sequence, hf_index, ett_idmp_Request);
|
|
|
|
|
|
|
|
return offset;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
static int
|
|
|
|
dissect_idmp_NULL(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
|
|
|
|
offset = dissect_ber_null(implicit_tag, actx, tree, tvb, offset, hf_index);
|
|
|
|
|
|
|
|
return offset;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static const value_string idmp_InvokeId_vals[] = {
|
|
|
|
{ 0, "present" },
|
|
|
|
{ 1, "absent" },
|
|
|
|
{ 0, NULL }
|
|
|
|
};
|
|
|
|
|
|
|
|
static const ber_choice_t InvokeId_choice[] = {
|
|
|
|
{ 0, &hf_idmp_present , BER_CLASS_UNI, BER_UNI_TAG_INTEGER, BER_FLAGS_NOOWNTAG, dissect_idmp_INTEGER },
|
|
|
|
{ 1, &hf_idmp_absent , BER_CLASS_UNI, BER_UNI_TAG_NULL, BER_FLAGS_NOOWNTAG, dissect_idmp_NULL },
|
|
|
|
{ 0, NULL, 0, 0, 0, NULL }
|
|
|
|
};
|
|
|
|
|
|
|
|
static int
|
|
|
|
dissect_idmp_InvokeId(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
|
|
|
|
offset = dissect_ber_choice(actx, tree, tvb, offset,
|
|
|
|
InvokeId_choice, hf_index, ett_idmp_InvokeId,
|
|
|
|
NULL);
|
|
|
|
|
|
|
|
return offset;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
static int
|
|
|
|
dissect_idmp_T_result(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
|
|
|
|
|
|
|
|
return call_idmp_oid_callback(tvb, offset, actx->pinfo, (ROS_OP_INVOKE | ROS_OP_RESULT | opcode), top_tree);
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
return offset;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static const ber_sequence_t IdmResult_sequence[] = {
|
|
|
|
{ &hf_idmp_idm_invokeID , BER_CLASS_ANY/*choice*/, -1/*choice*/, BER_FLAGS_NOOWNTAG|BER_FLAGS_NOTCHKTAG, dissect_idmp_InvokeId },
|
|
|
|
{ &hf_idmp_opcode , BER_CLASS_ANY/*choice*/, -1/*choice*/, BER_FLAGS_NOOWNTAG|BER_FLAGS_NOTCHKTAG, dissect_idmp_Code },
|
|
|
|
{ &hf_idmp_result , BER_CLASS_ANY, 0, BER_FLAGS_NOOWNTAG, dissect_idmp_T_result },
|
|
|
|
{ NULL, 0, 0, 0, NULL }
|
|
|
|
};
|
|
|
|
|
|
|
|
static int
|
|
|
|
dissect_idmp_IdmResult(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
|
|
|
|
offset = dissect_ber_sequence(implicit_tag, actx, tree, tvb, offset,
|
|
|
|
IdmResult_sequence, hf_index, ett_idmp_IdmResult);
|
|
|
|
|
|
|
|
return offset;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
static int
|
|
|
|
dissect_idmp_T_errcode(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
|
|
|
|
|
|
|
|
|
|
|
|
return offset;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
static int
|
|
|
|
dissect_idmp_T_error(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
|
|
|
|
|
|
|
|
|
|
|
|
return offset;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static const ber_sequence_t Error_sequence[] = {
|
|
|
|
{ &hf_idmp_invokeID , BER_CLASS_UNI, BER_UNI_TAG_INTEGER, BER_FLAGS_NOOWNTAG, dissect_idmp_INTEGER },
|
|
|
|
{ &hf_idmp_errcode , BER_CLASS_ANY, 0, BER_FLAGS_NOOWNTAG, dissect_idmp_T_errcode },
|
|
|
|
{ &hf_idmp_error , BER_CLASS_ANY, 0, BER_FLAGS_NOOWNTAG, dissect_idmp_T_error },
|
|
|
|
{ NULL, 0, 0, 0, NULL }
|
|
|
|
};
|
|
|
|
|
|
|
|
static int
|
|
|
|
dissect_idmp_Error(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
|
|
|
|
offset = dissect_ber_sequence(implicit_tag, actx, tree, tvb, offset,
|
|
|
|
Error_sequence, hf_index, ett_idmp_Error);
|
|
|
|
|
|
|
|
return offset;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static const value_string idmp_T_reason_vals[] = {
|
|
|
|
{ 0, "mistypedPDU" },
|
|
|
|
{ 1, "duplicateInvokeIDRequest" },
|
|
|
|
{ 2, "unsupportedOperationRequest" },
|
|
|
|
{ 3, "unknownOperationRequest" },
|
|
|
|
{ 4, "mistypedArgumentRequest" },
|
|
|
|
{ 5, "resourceLimitationRequest" },
|
|
|
|
{ 6, "unknownInvokeIDResult" },
|
|
|
|
{ 7, "mistypedResultRequest" },
|
|
|
|
{ 8, "unknownInvokeIDError" },
|
|
|
|
{ 9, "unknownError" },
|
|
|
|
{ 10, "mistypedParameterError" },
|
|
|
|
{ 0, NULL }
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
|
|
static int
|
|
|
|
dissect_idmp_T_reason(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
|
|
|
|
offset = dissect_ber_integer(implicit_tag, actx, tree, tvb, offset, hf_index,
|
|
|
|
NULL);
|
|
|
|
|
|
|
|
return offset;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static const ber_sequence_t IdmReject_sequence[] = {
|
|
|
|
{ &hf_idmp_invokeID , BER_CLASS_UNI, BER_UNI_TAG_INTEGER, BER_FLAGS_NOOWNTAG, dissect_idmp_INTEGER },
|
|
|
|
{ &hf_idmp_reason , BER_CLASS_UNI, BER_UNI_TAG_ENUMERATED, BER_FLAGS_NOOWNTAG, dissect_idmp_T_reason },
|
|
|
|
{ NULL, 0, 0, 0, NULL }
|
|
|
|
};
|
|
|
|
|
|
|
|
static int
|
|
|
|
dissect_idmp_IdmReject(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
|
|
|
|
offset = dissect_ber_sequence(implicit_tag, actx, tree, tvb, offset,
|
|
|
|
IdmReject_sequence, hf_index, ett_idmp_IdmReject);
|
|
|
|
|
|
|
|
return offset;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
static int
|
|
|
|
dissect_idmp_Unbind(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
|
|
|
|
offset = dissect_ber_null(implicit_tag, actx, tree, tvb, offset, hf_index);
|
|
|
|
|
|
|
|
return offset;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static const value_string idmp_Abort_vals[] = {
|
|
|
|
{ 0, "mistypedPDU" },
|
|
|
|
{ 1, "unboundRequest" },
|
|
|
|
{ 2, "invalidPDU" },
|
|
|
|
{ 3, "resourceLimitation" },
|
|
|
|
{ 4, "connectionFailed" },
|
|
|
|
{ 5, "invalidProtocol" },
|
|
|
|
{ 6, "reasonNotSpecified" },
|
|
|
|
{ 0, NULL }
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
|
|
static int
|
|
|
|
dissect_idmp_Abort(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
|
|
|
|
offset = dissect_ber_integer(implicit_tag, actx, tree, tvb, offset, hf_index,
|
|
|
|
NULL);
|
|
|
|
|
|
|
|
return offset;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
static int
|
|
|
|
dissect_idmp_StartTLS(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
|
|
|
|
offset = dissect_ber_null(implicit_tag, actx, tree, tvb, offset, hf_index);
|
|
|
|
|
|
|
|
return offset;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static const value_string idmp_TLSResponse_vals[] = {
|
|
|
|
{ 0, "success" },
|
|
|
|
{ 1, "operationsError" },
|
|
|
|
{ 2, "protocolError" },
|
|
|
|
{ 3, "unavailable" },
|
|
|
|
{ 0, NULL }
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
|
|
static int
|
|
|
|
dissect_idmp_TLSResponse(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
|
|
|
|
offset = dissect_ber_integer(implicit_tag, actx, tree, tvb, offset, hf_index,
|
|
|
|
NULL);
|
|
|
|
|
|
|
|
return offset;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static const value_string idmp_IDM_PDU_vals[] = {
|
|
|
|
{ 0, "bind" },
|
|
|
|
{ 1, "bindResult" },
|
|
|
|
{ 2, "bindError" },
|
|
|
|
{ 3, "request" },
|
|
|
|
{ 4, "result" },
|
|
|
|
{ 5, "error" },
|
|
|
|
{ 6, "reject" },
|
|
|
|
{ 7, "unbind" },
|
|
|
|
{ 8, "abort" },
|
|
|
|
{ 9, "startTLS" },
|
|
|
|
{ 10, "tLSResponse" },
|
|
|
|
{ 0, NULL }
|
|
|
|
};
|
|
|
|
|
|
|
|
static const ber_choice_t IDM_PDU_choice[] = {
|
|
|
|
{ 0, &hf_idmp_bind , BER_CLASS_CON, 0, 0, dissect_idmp_IdmBind },
|
|
|
|
{ 1, &hf_idmp_bindResult , BER_CLASS_CON, 1, 0, dissect_idmp_IdmBindResult },
|
|
|
|
{ 2, &hf_idmp_bindError , BER_CLASS_CON, 2, 0, dissect_idmp_IdmBindError },
|
|
|
|
{ 3, &hf_idmp_request , BER_CLASS_CON, 3, 0, dissect_idmp_Request },
|
|
|
|
{ 4, &hf_idmp_idm_result , BER_CLASS_CON, 4, 0, dissect_idmp_IdmResult },
|
|
|
|
{ 5, &hf_idmp_idm_error , BER_CLASS_CON, 5, 0, dissect_idmp_Error },
|
|
|
|
{ 6, &hf_idmp_reject , BER_CLASS_CON, 6, 0, dissect_idmp_IdmReject },
|
|
|
|
{ 7, &hf_idmp_unbind , BER_CLASS_CON, 7, 0, dissect_idmp_Unbind },
|
|
|
|
{ 8, &hf_idmp_abort , BER_CLASS_CON, 8, 0, dissect_idmp_Abort },
|
|
|
|
{ 9, &hf_idmp_startTLS , BER_CLASS_CON, 9, 0, dissect_idmp_StartTLS },
|
|
|
|
{ 10, &hf_idmp_tLSResponse , BER_CLASS_CON, 10, 0, dissect_idmp_TLSResponse },
|
|
|
|
{ 0, NULL, 0, 0, 0, NULL }
|
|
|
|
};
|
|
|
|
|
|
|
|
static int
|
|
|
|
dissect_idmp_IDM_PDU(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
|
|
|
|
offset = dissect_ber_choice(actx, tree, tvb, offset,
|
|
|
|
IDM_PDU_choice, hf_index, ett_idmp_IDM_PDU,
|
|
|
|
NULL);
|
|
|
|
|
|
|
|
return offset;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*--- End of included file: packet-idmp-fn.c ---*/
|
2011-05-13 08:12:27 +00:00
|
|
|
#line 138 "../../asn1/idmp/packet-idmp-template.c"
|
2010-06-09 14:17:51 +00:00
|
|
|
|
|
|
|
void
|
|
|
|
register_idmp_protocol_info(const char *oid, const ros_info_t *rinfo, int proto _U_, const char *name)
|
|
|
|
{
|
2012-03-16 02:24:57 +00:00
|
|
|
/* just register with ROS for now */
|
|
|
|
register_ros_protocol_info(oid, rinfo, proto, name, FALSE);
|
2010-06-09 14:17:51 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
2010-06-09 15:35:08 +00:00
|
|
|
static void dissect_idmp(tvbuff_t *tvb, packet_info *pinfo, proto_tree *parent_tree)
|
2010-06-09 14:17:51 +00:00
|
|
|
{
|
2012-03-16 02:24:57 +00:00
|
|
|
int offset = 0;
|
2010-06-09 14:17:51 +00:00
|
|
|
|
2012-03-16 02:24:57 +00:00
|
|
|
proto_item *item = NULL;
|
|
|
|
proto_tree *tree = NULL;
|
|
|
|
asn1_ctx_t asn1_ctx;
|
|
|
|
void *save_private_data;
|
|
|
|
struct SESSION_DATA_STRUCTURE session;
|
|
|
|
gboolean idmp_final;
|
|
|
|
guint32 idmp_length;
|
|
|
|
fragment_data *fd_head;
|
|
|
|
conversation_t *conv;
|
|
|
|
guint32 dst_ref = 0;
|
2010-06-09 14:17:51 +00:00
|
|
|
|
2012-03-16 02:24:57 +00:00
|
|
|
asn1_ctx_init(&asn1_ctx, ASN1_ENC_BER, TRUE, pinfo);
|
2010-06-09 14:17:51 +00:00
|
|
|
|
|
|
|
conv = find_conversation (pinfo->fd->num, &pinfo->src, &pinfo->dst,
|
2012-03-16 02:24:57 +00:00
|
|
|
pinfo->ptype, pinfo->srcport, pinfo->destport, 0);
|
2010-06-09 14:17:51 +00:00
|
|
|
if (conv) {
|
2012-03-16 02:24:57 +00:00
|
|
|
/* Found a conversation, also use index for the generated dst_ref */
|
|
|
|
dst_ref = conv->index;
|
2010-06-09 14:17:51 +00:00
|
|
|
}
|
|
|
|
|
2012-03-16 02:24:57 +00:00
|
|
|
/* save parent_tree so subdissectors can create new top nodes */
|
|
|
|
top_tree=parent_tree;
|
2010-06-09 14:17:51 +00:00
|
|
|
|
2012-03-16 02:24:57 +00:00
|
|
|
if(parent_tree){
|
|
|
|
item = proto_tree_add_item(parent_tree, proto_idmp, tvb, 0, -1, ENC_NA);
|
|
|
|
tree = proto_item_add_subtree(item, ett_idmp);
|
|
|
|
}
|
2010-06-09 14:17:51 +00:00
|
|
|
|
2012-03-16 02:24:57 +00:00
|
|
|
col_set_str(pinfo->cinfo, COL_PROTOCOL, "IDMP");
|
|
|
|
|
|
|
|
/* now check the segment fields */
|
|
|
|
|
|
|
|
proto_tree_add_item(tree, hf_idmp_version, tvb, offset, 1, ENC_BIG_ENDIAN); offset++;
|
|
|
|
proto_tree_add_item(tree, hf_idmp_final, tvb, offset, 1, ENC_BIG_ENDIAN);
|
|
|
|
idmp_final = tvb_get_guint8(tvb, offset); offset++;
|
|
|
|
proto_tree_add_item(tree, hf_idmp_length, tvb, offset, 4, ENC_BIG_ENDIAN);
|
|
|
|
idmp_length = tvb_get_ntohl(tvb, offset); offset += 4;
|
|
|
|
|
|
|
|
if(idmp_reassemble) {
|
|
|
|
|
|
|
|
pinfo->fragmented = !idmp_final;
|
|
|
|
|
|
|
|
if (check_col(pinfo->cinfo, COL_INFO))
|
|
|
|
col_append_fstr(pinfo->cinfo, COL_INFO, " [%sIDMP fragment, %u byte%s]",
|
|
|
|
idmp_final ? "Final " : "" ,
|
|
|
|
idmp_length, plurality(idmp_length, "", "s"));
|
|
|
|
|
|
|
|
fd_head = fragment_add_seq_next(tvb, offset, pinfo, dst_ref,
|
|
|
|
idmp_segment_table, idmp_reassembled_table,
|
|
|
|
idmp_length, !idmp_final);
|
|
|
|
|
|
|
|
if(fd_head && fd_head->next) {
|
|
|
|
proto_tree_add_text(tree, tvb, offset, (idmp_length) ? -1 : 0,
|
|
|
|
"IDMP segment data (%u byte%s)", idmp_length,
|
|
|
|
plurality(idmp_length, "", "s"));
|
|
|
|
|
|
|
|
if (idmp_final) {
|
|
|
|
/* This is the last segment */
|
|
|
|
tvb = process_reassembled_data (tvb, offset, pinfo,
|
|
|
|
"Reassembled IDMP", fd_head, &idmp_frag_items, NULL, tree);
|
|
|
|
offset = 0;
|
|
|
|
} else if (pinfo->fd->num != fd_head->reassembled_in) {
|
|
|
|
/* Add a "Reassembled in" link if not reassembled in this frame */
|
|
|
|
proto_tree_add_uint (tree, hf_idmp_reassembled_in,
|
|
|
|
tvb, 0, 0, fd_head->reassembled_in);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
} else {
|
|
|
|
if(!idmp_final) {
|
|
|
|
|
|
|
|
if (check_col(pinfo->cinfo, COL_INFO))
|
|
|
|
col_append_fstr(pinfo->cinfo, COL_INFO, " [IDMP fragment, %u byte%s, IDMP reassembly not enabled]",
|
|
|
|
idmp_length, plurality(idmp_length, "", "s"));
|
|
|
|
|
|
|
|
proto_tree_add_text(tree, tvb, offset, (idmp_length) ? -1 : 0,
|
|
|
|
"IDMP segment data (%u byte%s) (IDMP reassembly not enabled)", idmp_length,
|
|
|
|
plurality(idmp_length, "", "s"));
|
|
|
|
}
|
|
|
|
}
|
|
|
|
/* not reassembling - just dissect */
|
|
|
|
if(idmp_final) {
|
|
|
|
save_private_data = pinfo->private_data;
|
|
|
|
pinfo->private_data = &session;
|
2010-06-09 14:17:51 +00:00
|
|
|
|
2012-03-16 02:24:57 +00:00
|
|
|
dissect_idmp_IDM_PDU(FALSE, tvb, offset, &asn1_ctx, tree, hf_idmp_PDU);
|
2010-06-09 14:17:51 +00:00
|
|
|
|
2012-03-16 02:24:57 +00:00
|
|
|
pinfo->private_data = save_private_data;
|
|
|
|
}
|
2010-06-09 14:17:51 +00:00
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
static guint get_idmp_pdu_len(packet_info *pinfo _U_, tvbuff_t *tvb, int offset)
|
|
|
|
{
|
2012-03-16 02:24:57 +00:00
|
|
|
guint32 len;
|
2010-06-09 14:17:51 +00:00
|
|
|
|
2012-03-16 02:24:57 +00:00
|
|
|
len = tvb_get_ntohl(tvb, offset + 2);
|
2010-06-09 14:17:51 +00:00
|
|
|
|
2012-03-16 02:24:57 +00:00
|
|
|
return len + 6;
|
2010-06-09 14:17:51 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
static void dissect_idmp_tcp(tvbuff_t *tvb, packet_info *pinfo, proto_tree *parent_tree)
|
|
|
|
{
|
|
|
|
|
2012-03-16 02:24:57 +00:00
|
|
|
tcp_dissect_pdus(tvb, pinfo, parent_tree, idmp_desegment, 0, get_idmp_pdu_len, dissect_idmp);
|
2010-06-09 14:17:51 +00:00
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
static void idmp_reassemble_init (void)
|
|
|
|
{
|
2012-03-16 02:24:57 +00:00
|
|
|
fragment_table_init (&idmp_segment_table);
|
|
|
|
reassembled_table_init (&idmp_reassembled_table);
|
2010-06-09 14:17:51 +00:00
|
|
|
|
2012-03-16 02:24:57 +00:00
|
|
|
saved_protocolID = NULL;
|
2010-06-09 14:17:51 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
/*--- proto_register_idmp -------------------------------------------*/
|
2012-03-16 02:24:57 +00:00
|
|
|
void proto_register_idmp(void)
|
|
|
|
{
|
|
|
|
/* List of fields */
|
|
|
|
static hf_register_info hf[] = {
|
|
|
|
{ &hf_idmp_version,
|
|
|
|
{ "version", "idmp.version",
|
|
|
|
FT_INT8, BASE_DEC, NULL, 0,
|
|
|
|
"idmp.INTEGER", HFILL }},
|
|
|
|
{ &hf_idmp_final,
|
|
|
|
{ "final", "idmp.final",
|
|
|
|
FT_BOOLEAN, BASE_NONE, NULL, 0,
|
|
|
|
"idmp.BOOLEAN", HFILL }},
|
|
|
|
{ &hf_idmp_length,
|
|
|
|
{ "length", "idmp.length",
|
|
|
|
FT_INT32, BASE_DEC, NULL, 0,
|
|
|
|
"idmp.INTEGER", HFILL }},
|
|
|
|
{ &hf_idmp_PDU,
|
|
|
|
{ "IDM-PDU", "idmp.pdu",
|
|
|
|
FT_UINT32, BASE_DEC, VALS(idmp_IDM_PDU_vals), 0,
|
|
|
|
"idmp.PDU", HFILL }},
|
|
|
|
/* Fragment entries */
|
|
|
|
{ &hf_idmp_fragments,
|
|
|
|
{ "IDMP fragments", "idmp.fragments", FT_NONE, BASE_NONE,
|
|
|
|
NULL, 0x00, NULL, HFILL } },
|
|
|
|
{ &hf_idmp_fragment,
|
|
|
|
{ "IDMP fragment", "idmp.fragment", FT_FRAMENUM, BASE_NONE,
|
|
|
|
NULL, 0x00, NULL, HFILL } },
|
|
|
|
{ &hf_idmp_fragment_overlap,
|
|
|
|
{ "IDMP fragment overlap", "idmp.fragment.overlap", FT_BOOLEAN,
|
|
|
|
BASE_NONE, NULL, 0x00, NULL, HFILL } },
|
|
|
|
{ &hf_idmp_fragment_overlap_conflicts,
|
|
|
|
{ "IDMP fragment overlapping with conflicting data",
|
|
|
|
"idmp.fragment.overlap.conflicts", FT_BOOLEAN, BASE_NONE,
|
|
|
|
NULL, 0x00, NULL, HFILL } },
|
|
|
|
{ &hf_idmp_fragment_multiple_tails,
|
|
|
|
{ "IDMP has multiple tail fragments",
|
|
|
|
"idmp.fragment.multiple_tails", FT_BOOLEAN, BASE_NONE,
|
|
|
|
NULL, 0x00, NULL, HFILL } },
|
|
|
|
{ &hf_idmp_fragment_too_long_fragment,
|
|
|
|
{ "IDMP fragment too long", "idmp.fragment.too_long_fragment",
|
|
|
|
FT_BOOLEAN, BASE_NONE, NULL, 0x00, NULL, HFILL } },
|
|
|
|
{ &hf_idmp_fragment_error,
|
|
|
|
{ "IDMP defragmentation error", "idmp.fragment.error", FT_FRAMENUM,
|
|
|
|
BASE_NONE, NULL, 0x00, NULL, HFILL } },
|
|
|
|
{ &hf_idmp_fragment_count,
|
|
|
|
{ "IDMP fragment count", "idmp.fragment.count", FT_UINT32, BASE_DEC,
|
|
|
|
NULL, 0x00, NULL, HFILL } },
|
|
|
|
{ &hf_idmp_reassembled_in,
|
|
|
|
{ "Reassembled IDMP in frame", "idmp.reassembled.in", FT_FRAMENUM, BASE_NONE,
|
|
|
|
NULL, 0x00, "This IDMP packet is reassembled in this frame", HFILL } },
|
|
|
|
{ &hf_idmp_reassembled_length,
|
|
|
|
{ "Reassembled IDMP length", "idmp.reassembled.length", FT_UINT32, BASE_DEC,
|
|
|
|
NULL, 0x00, "The total length of the reassembled payload", HFILL } },
|
2010-06-09 14:17:51 +00:00
|
|
|
|
|
|
|
|
|
|
|
/*--- Included file: packet-idmp-hfarr.c ---*/
|
2011-05-13 08:12:27 +00:00
|
|
|
#line 1 "../../asn1/idmp/packet-idmp-hfarr.c"
|
2010-06-09 14:17:51 +00:00
|
|
|
{ &hf_idmp_bind,
|
|
|
|
{ "bind", "idmp.bind",
|
|
|
|
FT_NONE, BASE_NONE, NULL, 0,
|
|
|
|
"IdmBind", HFILL }},
|
|
|
|
{ &hf_idmp_bindResult,
|
|
|
|
{ "bindResult", "idmp.bindResult",
|
|
|
|
FT_NONE, BASE_NONE, NULL, 0,
|
|
|
|
"IdmBindResult", HFILL }},
|
|
|
|
{ &hf_idmp_bindError,
|
|
|
|
{ "bindError", "idmp.bindError",
|
|
|
|
FT_NONE, BASE_NONE, NULL, 0,
|
|
|
|
"IdmBindError", HFILL }},
|
|
|
|
{ &hf_idmp_request,
|
|
|
|
{ "request", "idmp.request",
|
|
|
|
FT_NONE, BASE_NONE, NULL, 0,
|
|
|
|
NULL, HFILL }},
|
|
|
|
{ &hf_idmp_idm_result,
|
|
|
|
{ "result", "idmp.result",
|
|
|
|
FT_NONE, BASE_NONE, NULL, 0,
|
|
|
|
"IdmResult", HFILL }},
|
|
|
|
{ &hf_idmp_idm_error,
|
|
|
|
{ "error", "idmp.error",
|
|
|
|
FT_NONE, BASE_NONE, NULL, 0,
|
|
|
|
NULL, HFILL }},
|
|
|
|
{ &hf_idmp_reject,
|
|
|
|
{ "reject", "idmp.reject",
|
|
|
|
FT_NONE, BASE_NONE, NULL, 0,
|
|
|
|
"IdmReject", HFILL }},
|
|
|
|
{ &hf_idmp_unbind,
|
|
|
|
{ "unbind", "idmp.unbind",
|
|
|
|
FT_NONE, BASE_NONE, NULL, 0,
|
|
|
|
NULL, HFILL }},
|
|
|
|
{ &hf_idmp_abort,
|
|
|
|
{ "abort", "idmp.abort",
|
|
|
|
FT_UINT32, BASE_DEC, VALS(idmp_Abort_vals), 0,
|
|
|
|
NULL, HFILL }},
|
|
|
|
{ &hf_idmp_startTLS,
|
|
|
|
{ "startTLS", "idmp.startTLS",
|
|
|
|
FT_NONE, BASE_NONE, NULL, 0,
|
|
|
|
NULL, HFILL }},
|
|
|
|
{ &hf_idmp_tLSResponse,
|
|
|
|
{ "tLSResponse", "idmp.tLSResponse",
|
|
|
|
FT_UINT32, BASE_DEC, VALS(idmp_TLSResponse_vals), 0,
|
|
|
|
NULL, HFILL }},
|
|
|
|
{ &hf_idmp_protocolID,
|
|
|
|
{ "protocolID", "idmp.protocolID",
|
|
|
|
FT_OID, BASE_NONE, NULL, 0,
|
|
|
|
"OBJECT_IDENTIFIER", HFILL }},
|
|
|
|
{ &hf_idmp_callingAETitle,
|
|
|
|
{ "callingAETitle", "idmp.callingAETitle",
|
|
|
|
FT_UINT32, BASE_DEC, VALS(x509ce_GeneralName_vals), 0,
|
|
|
|
"GeneralName", HFILL }},
|
|
|
|
{ &hf_idmp_calledAETitle,
|
|
|
|
{ "calledAETitle", "idmp.calledAETitle",
|
|
|
|
FT_UINT32, BASE_DEC, VALS(x509ce_GeneralName_vals), 0,
|
|
|
|
"GeneralName", HFILL }},
|
|
|
|
{ &hf_idmp_bind_argument,
|
|
|
|
{ "argument", "idmp.argument",
|
|
|
|
FT_NONE, BASE_NONE, NULL, 0,
|
|
|
|
"Bind_argument", HFILL }},
|
|
|
|
{ &hf_idmp_respondingAETitle,
|
|
|
|
{ "respondingAETitle", "idmp.respondingAETitle",
|
|
|
|
FT_UINT32, BASE_DEC, VALS(x509ce_GeneralName_vals), 0,
|
|
|
|
"GeneralName", HFILL }},
|
|
|
|
{ &hf_idmp_bind_result,
|
|
|
|
{ "result", "idmp.result",
|
|
|
|
FT_NONE, BASE_NONE, NULL, 0,
|
|
|
|
"Bind_result", HFILL }},
|
|
|
|
{ &hf_idmp_bind_errcode,
|
|
|
|
{ "errcode", "idmp.errcode",
|
|
|
|
FT_NONE, BASE_NONE, NULL, 0,
|
|
|
|
"Bind_errcode", HFILL }},
|
|
|
|
{ &hf_idmp_aETitleError,
|
|
|
|
{ "aETitleError", "idmp.aETitleError",
|
|
|
|
FT_UINT32, BASE_DEC, VALS(idmp_T_aETitleError_vals), 0,
|
|
|
|
NULL, HFILL }},
|
|
|
|
{ &hf_idmp_bind_error,
|
|
|
|
{ "error", "idmp.error",
|
|
|
|
FT_NONE, BASE_NONE, NULL, 0,
|
|
|
|
"Bind_error", HFILL }},
|
|
|
|
{ &hf_idmp_invokeID,
|
|
|
|
{ "invokeID", "idmp.invokeID",
|
|
|
|
FT_INT32, BASE_DEC, NULL, 0,
|
|
|
|
"INTEGER", HFILL }},
|
|
|
|
{ &hf_idmp_opcode,
|
|
|
|
{ "opcode", "idmp.opcode",
|
|
|
|
FT_UINT32, BASE_DEC, VALS(idmp_Code_vals), 0,
|
|
|
|
"Code", HFILL }},
|
|
|
|
{ &hf_idmp_argument,
|
|
|
|
{ "argument", "idmp.argument",
|
|
|
|
FT_NONE, BASE_NONE, NULL, 0,
|
|
|
|
NULL, HFILL }},
|
|
|
|
{ &hf_idmp_idm_invokeID,
|
|
|
|
{ "invokeID", "idmp.invokeID",
|
|
|
|
FT_UINT32, BASE_DEC, VALS(idmp_InvokeId_vals), 0,
|
|
|
|
NULL, HFILL }},
|
|
|
|
{ &hf_idmp_result,
|
|
|
|
{ "result", "idmp.result",
|
|
|
|
FT_NONE, BASE_NONE, NULL, 0,
|
|
|
|
NULL, HFILL }},
|
|
|
|
{ &hf_idmp_errcode,
|
|
|
|
{ "errcode", "idmp.errcode",
|
|
|
|
FT_NONE, BASE_NONE, NULL, 0,
|
|
|
|
NULL, HFILL }},
|
|
|
|
{ &hf_idmp_error,
|
|
|
|
{ "error", "idmp.error",
|
|
|
|
FT_NONE, BASE_NONE, NULL, 0,
|
|
|
|
NULL, HFILL }},
|
|
|
|
{ &hf_idmp_reason,
|
|
|
|
{ "reason", "idmp.reason",
|
|
|
|
FT_UINT32, BASE_DEC, VALS(idmp_T_reason_vals), 0,
|
|
|
|
NULL, HFILL }},
|
|
|
|
{ &hf_idmp_local,
|
|
|
|
{ "local", "idmp.local",
|
|
|
|
FT_INT32, BASE_DEC, NULL, 0,
|
|
|
|
NULL, HFILL }},
|
|
|
|
{ &hf_idmp_global,
|
|
|
|
{ "global", "idmp.global",
|
|
|
|
FT_OID, BASE_NONE, NULL, 0,
|
|
|
|
"OBJECT_IDENTIFIER", HFILL }},
|
|
|
|
{ &hf_idmp_present,
|
|
|
|
{ "present", "idmp.present",
|
|
|
|
FT_INT32, BASE_DEC, NULL, 0,
|
|
|
|
"INTEGER", HFILL }},
|
|
|
|
{ &hf_idmp_absent,
|
|
|
|
{ "absent", "idmp.absent",
|
|
|
|
FT_NONE, BASE_NONE, NULL, 0,
|
|
|
|
NULL, HFILL }},
|
|
|
|
|
|
|
|
/*--- End of included file: packet-idmp-hfarr.c ---*/
|
2012-03-16 02:24:57 +00:00
|
|
|
#line 323 "../../asn1/idmp/packet-idmp-template.c"
|
|
|
|
};
|
2010-06-09 14:17:51 +00:00
|
|
|
|
2012-03-16 02:24:57 +00:00
|
|
|
/* List of subtrees */
|
|
|
|
static gint *ett[] = {
|
|
|
|
&ett_idmp,
|
|
|
|
&ett_idmp_fragment,
|
|
|
|
&ett_idmp_fragments,
|
2010-06-09 14:17:51 +00:00
|
|
|
|
|
|
|
/*--- Included file: packet-idmp-ettarr.c ---*/
|
2011-05-13 08:12:27 +00:00
|
|
|
#line 1 "../../asn1/idmp/packet-idmp-ettarr.c"
|
2010-06-09 14:17:51 +00:00
|
|
|
&ett_idmp_IDM_PDU,
|
|
|
|
&ett_idmp_IdmBind,
|
|
|
|
&ett_idmp_IdmBindResult,
|
|
|
|
&ett_idmp_IdmBindError,
|
|
|
|
&ett_idmp_Request,
|
|
|
|
&ett_idmp_IdmResult,
|
|
|
|
&ett_idmp_Error,
|
|
|
|
&ett_idmp_IdmReject,
|
|
|
|
&ett_idmp_Code,
|
|
|
|
&ett_idmp_InvokeId,
|
|
|
|
|
|
|
|
/*--- End of included file: packet-idmp-ettarr.c ---*/
|
2012-03-16 02:24:57 +00:00
|
|
|
#line 331 "../../asn1/idmp/packet-idmp-template.c"
|
|
|
|
};
|
|
|
|
module_t *idmp_module;
|
2010-06-09 14:17:51 +00:00
|
|
|
|
2012-03-16 02:24:57 +00:00
|
|
|
/* Register protocol */
|
|
|
|
proto_idmp = proto_register_protocol(PNAME, PSNAME, PFNAME);
|
2010-06-09 14:17:51 +00:00
|
|
|
|
2012-03-16 02:24:57 +00:00
|
|
|
/* Register fields and subtrees */
|
|
|
|
proto_register_field_array(proto_idmp, hf, array_length(hf));
|
|
|
|
proto_register_subtree_array(ett, array_length(ett));
|
2010-06-09 14:17:51 +00:00
|
|
|
|
2012-03-16 02:24:57 +00:00
|
|
|
register_dissector("idmp", dissect_idmp_tcp, proto_idmp);
|
2010-06-09 14:17:51 +00:00
|
|
|
|
2012-03-16 02:24:57 +00:00
|
|
|
register_init_routine (&idmp_reassemble_init);
|
2010-06-09 14:17:51 +00:00
|
|
|
|
2012-03-16 02:24:57 +00:00
|
|
|
/* Register our configuration options for IDMP, particularly our port */
|
2010-06-09 14:17:51 +00:00
|
|
|
|
2012-03-16 02:24:57 +00:00
|
|
|
idmp_module = prefs_register_protocol_subtree("OSI/X.500", proto_idmp, prefs_register_idmp);
|
2010-06-09 14:17:51 +00:00
|
|
|
|
2012-03-16 02:24:57 +00:00
|
|
|
prefs_register_bool_preference(idmp_module, "desegment_idmp_messages",
|
|
|
|
"Reassemble IDMP messages spanning multiple TCP segments",
|
|
|
|
"Whether the IDMP 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.",
|
|
|
|
&idmp_desegment);
|
2010-06-09 14:17:51 +00:00
|
|
|
|
|
|
|
prefs_register_bool_preference(idmp_module, "reassemble",
|
2012-03-16 02:24:57 +00:00
|
|
|
"Reassemble segmented IDMP datagrams",
|
|
|
|
"Whether segmented IDMP datagrams should be reassembled."
|
|
|
|
" To use this option, you must also enable"
|
|
|
|
" \"Allow subdissectors to reassemble TCP streams\""
|
|
|
|
" in the TCP protocol settings.", &idmp_reassemble);
|
2010-12-06 22:08:48 +00:00
|
|
|
|
2012-03-16 02:24:57 +00:00
|
|
|
prefs_register_uint_preference(idmp_module, "tcp.port", "IDMP TCP Port",
|
|
|
|
"Set the port for Internet Directly Mapped Protocol requests/responses",
|
|
|
|
10, &global_idmp_tcp_port);
|
2010-06-09 14:17:51 +00:00
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*--- proto_reg_handoff_idm --- */
|
|
|
|
void proto_reg_handoff_idm(void) {
|
|
|
|
|
2012-03-16 02:24:57 +00:00
|
|
|
/* remember the idm handler for change in preferences */
|
|
|
|
idmp_handle = find_dissector(PFNAME);
|
2010-06-09 14:17:51 +00:00
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
2010-12-06 22:08:48 +00:00
|
|
|
static void
|
|
|
|
prefs_register_idmp(void)
|
|
|
|
{
|
2010-06-09 14:17:51 +00:00
|
|
|
|
2012-03-16 02:24:57 +00:00
|
|
|
/* de-register the old port */
|
|
|
|
/* port 102 is registered by TPKT - don't undo this! */
|
|
|
|
if(idmp_handle)
|
|
|
|
dissector_delete_uint("tcp.port", tcp_port, idmp_handle);
|
2010-06-09 14:17:51 +00:00
|
|
|
|
2012-03-16 02:24:57 +00:00
|
|
|
/* Set our port number for future use */
|
|
|
|
tcp_port = global_idmp_tcp_port;
|
2010-06-09 14:17:51 +00:00
|
|
|
|
2012-03-16 02:24:57 +00:00
|
|
|
if((tcp_port > 0) && idmp_handle)
|
|
|
|
dissector_add_uint("tcp.port", global_idmp_tcp_port, idmp_handle);
|
2010-06-09 14:17:51 +00:00
|
|
|
|
|
|
|
}
|