![Jeff Morriss](/assets/img/avatar_default.png)
template_get_CDR_string (in wireshark_gen.py) did. This eliminates another whole pile of function-local variables in packet-parlay.c. Unfortunately it doesn't seem to speed up compilation (or eliminate the variable tracking size limit problem). But it does eliminate a lot of lines of code... svn path=/trunk/; revision=43610
1533 lines
37 KiB
C
1533 lines
37 KiB
C
/* packet-cosnaming.c
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*
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* $Id$
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*
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* Routines for IDL dissection
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*
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* Autogenerated from idl2wrs
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* Copyright 2001 Frank Singleton <frank.singleton@ericsson.com>
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*/
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/*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs
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* Copyright 1999 - 2012 Gerald Combs
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*/
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static int hf_operationrequest = -1;/* Request_Operation field */
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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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 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 <gmodule.h>
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#include <string.h>
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#include <glib.h>
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#include <epan/packet.h>
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#include <epan/proto.h>
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#include <epan/dissectors/packet-giop.h>
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#ifdef _MSC_VER
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/* disable warning: "unreference local variable" */
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#pragma warning(disable:4101)
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#endif
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static proto_tree *start_dissecting(tvbuff_t *tvb, packet_info *pinfo, proto_tree *ptree, int *offset);
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/* Struct prototype declaration Start */
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/* Struct = IDL:omg.org/CosNaming/NameComponent:1.0 */
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static void decode_CosNaming_NameComponent_st(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, int *offset _U_, MessageHeader *header _U_, gchar *operation _U_, gboolean stream_is_big_endian _U_);
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/* Struct = IDL:omg.org/CosNaming/Binding:1.0 */
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static void decode_CosNaming_Binding_st(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, int *offset _U_, MessageHeader *header _U_, gchar *operation _U_, gboolean stream_is_big_endian _U_);
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/* Struct prototype declaration End */
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/* Union prototype declaration Start */
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/* Union prototype declaration End */
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/* Initialise the protocol and subtree pointers */
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static int proto_cosnaming = -1;
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static gint ett_cosnaming = -1;
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/* Initialise the initial Alignment */
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static guint32 boundary = GIOP_HEADER_SIZE; /* initial value */
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/* Initialise the Registered fields */
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/* TODO - Use registered fields */
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/*
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* IDL Attributes Start
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*/
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/*
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* IDL Attributes End
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*/
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/*
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* IDL Enums Start
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*/
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/*
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* Enum = IDL:omg.org/CosNaming/BindingType:1.0
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*/
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static const value_string CosNaming_BindingType[] = {
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{ 0, "nobject" },
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{ 1, "ncontext" },
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{ 0, NULL },
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};
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/*
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* Enum = IDL:omg.org/CosNaming/NamingContext/NotFoundReason:1.0
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*/
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static const value_string CosNaming_NamingContext_NotFoundReason[] = {
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{ 0, "missing_node" },
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{ 1, "not_context" },
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{ 2, "not_object" },
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{ 0, NULL },
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};
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/*
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* IDL Enums End
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*/
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/* Begin Exception Helper Functions */
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/* Exception = IDL:omg.org/CosNaming/NamingContext/NotFound:1.0 */
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static void
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decode_ex_CosNaming_NamingContext_NotFound(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, int *offset _U_, MessageHeader *header _U_, gchar *operation _U_, gboolean stream_is_big_endian _U_)
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{
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/* Operation specific Variable declarations Begin */
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guint32 u_octet4;
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guint32 u_octet4_loop_NotFound_rest_of_name;
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guint32 i_NotFound_rest_of_name;
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/* Operation specific Variable declarations End */
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u_octet4 = get_CDR_enum(tvb,offset,stream_is_big_endian, boundary);
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if (tree) {
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proto_tree_add_text(tree,tvb,*offset-4,4,"NotFound_why = %u (%s)",u_octet4,val_to_str(u_octet4,CosNaming_NamingContext_NotFoundReason,"Unknown Enum Value"));
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}
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u_octet4_loop_NotFound_rest_of_name = get_CDR_ulong(tvb, offset, stream_is_big_endian, boundary);
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if (tree) {
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proto_tree_add_text(tree,tvb,*offset-4, 4 ,"Seq length of NotFound_rest_of_name = %u",u_octet4_loop_NotFound_rest_of_name);
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}
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for (i_NotFound_rest_of_name=0; i_NotFound_rest_of_name < u_octet4_loop_NotFound_rest_of_name; i_NotFound_rest_of_name++) {
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/* Begin struct "CosNaming_NameComponent" */
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decode_CosNaming_NameComponent_st(tvb, pinfo, tree, offset, header, operation, stream_is_big_endian);
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/* End struct "CosNaming_NameComponent" */
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}
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}
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/* Exception = IDL:omg.org/CosNaming/NamingContext/CannotProceed:1.0 */
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static void
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decode_ex_CosNaming_NamingContext_CannotProceed(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, int *offset _U_, MessageHeader *header _U_, gchar *operation _U_, gboolean stream_is_big_endian _U_)
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{
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/* Operation specific Variable declarations Begin */
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guint32 u_octet4_loop_CannotProceed_rest_of_name;
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guint32 i_CannotProceed_rest_of_name;
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/* Operation specific Variable declarations End */
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get_CDR_object(tvb, pinfo, tree, offset, stream_is_big_endian, boundary);
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u_octet4_loop_CannotProceed_rest_of_name = get_CDR_ulong(tvb, offset, stream_is_big_endian, boundary);
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if (tree) {
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proto_tree_add_text(tree,tvb,*offset-4, 4 ,"Seq length of CannotProceed_rest_of_name = %u",u_octet4_loop_CannotProceed_rest_of_name);
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}
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for (i_CannotProceed_rest_of_name=0; i_CannotProceed_rest_of_name < u_octet4_loop_CannotProceed_rest_of_name; i_CannotProceed_rest_of_name++) {
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/* Begin struct "CosNaming_NameComponent" */
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decode_CosNaming_NameComponent_st(tvb, pinfo, tree, offset, header, operation, stream_is_big_endian);
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/* End struct "CosNaming_NameComponent" */
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}
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}
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/* End Exception Helper Functions */
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/*
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* Main delegator for exception handling
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*
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*/
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static gboolean
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decode_user_exception(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *ptree _U_, int *offset _U_, MessageHeader *header, gchar *operation _U_, gboolean stream_is_big_endian _U_)
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{
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/*gboolean stream_is_big_endian _U_;*/ /* big endianess */
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proto_tree *tree _U_;
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if (!header->exception_id)
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return FALSE;
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if (strcmp(header->exception_id, "IDL:omg.org/CosNaming/NamingContext/NotFound:1.0") == 0) {
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tree = start_dissecting(tvb, pinfo, ptree, offset);
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decode_ex_CosNaming_NamingContext_NotFound(tvb, pinfo, tree, offset, header, operation, stream_is_big_endian); /* IDL:omg.org/CosNaming/NamingContext/NotFound:1.0 */
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return TRUE;
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}
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if (strcmp(header->exception_id, "IDL:omg.org/CosNaming/NamingContext/CannotProceed:1.0") == 0) {
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tree = start_dissecting(tvb, pinfo, ptree, offset);
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decode_ex_CosNaming_NamingContext_CannotProceed(tvb, pinfo, tree, offset, header, operation, stream_is_big_endian); /* IDL:omg.org/CosNaming/NamingContext/CannotProceed:1.0 */
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return TRUE;
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}
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return FALSE; /* user exception not found */
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}
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/* Begin Attribute Helper Functions */
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/* End Attribute Helper Functions */
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/*
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* IDL:omg.org/CosNaming/NamingContext/bind:1.0
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*/
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static void
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decode_CosNaming_NamingContext_bind(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, int *offset _U_, MessageHeader *header, gchar *operation _U_, gboolean stream_is_big_endian _U_)
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{
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/* Operation specific Variable declarations Begin */
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guint32 u_octet4_loop_n;
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guint32 i_n;
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/* Operation specific Variable declarations End */
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switch(header->message_type) {
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case Request:
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u_octet4_loop_n = get_CDR_ulong(tvb, offset, stream_is_big_endian, boundary);
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if (tree) {
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proto_tree_add_text(tree,tvb,*offset-4, 4 ,"Seq length of n = %u",u_octet4_loop_n);
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}
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for (i_n=0; i_n < u_octet4_loop_n; i_n++) {
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/* Begin struct "CosNaming_NameComponent" */
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decode_CosNaming_NameComponent_st(tvb, pinfo, tree, offset, header, operation, stream_is_big_endian);
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/* End struct "CosNaming_NameComponent" */
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}
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get_CDR_object(tvb, pinfo, tree, offset, stream_is_big_endian, boundary);
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break;
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case Reply:
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switch(header->rep_status) {
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case NO_EXCEPTION:
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/* Function returns void */
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break;
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case USER_EXCEPTION:
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break;
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default:
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/* Unknown Exception */
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g_warning("Unknown Exception ");
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break;
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} /* switch(header->message_type) */
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break;
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default:
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/* Unknown GIOP Message */
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g_warning("Unknown GIOP Message");
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break;
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} /* switch(header->message_type) */
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}
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/*
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* IDL:omg.org/CosNaming/NamingContext/rebind:1.0
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*/
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static void
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decode_CosNaming_NamingContext_rebind(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, int *offset _U_, MessageHeader *header, gchar *operation _U_, gboolean stream_is_big_endian _U_)
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{
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/* Operation specific Variable declarations Begin */
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guint32 u_octet4_loop_n;
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guint32 i_n;
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/* Operation specific Variable declarations End */
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switch(header->message_type) {
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case Request:
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u_octet4_loop_n = get_CDR_ulong(tvb, offset, stream_is_big_endian, boundary);
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if (tree) {
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proto_tree_add_text(tree,tvb,*offset-4, 4 ,"Seq length of n = %u",u_octet4_loop_n);
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}
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for (i_n=0; i_n < u_octet4_loop_n; i_n++) {
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/* Begin struct "CosNaming_NameComponent" */
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decode_CosNaming_NameComponent_st(tvb, pinfo, tree, offset, header, operation, stream_is_big_endian);
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/* End struct "CosNaming_NameComponent" */
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}
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get_CDR_object(tvb, pinfo, tree, offset, stream_is_big_endian, boundary);
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break;
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case Reply:
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switch(header->rep_status) {
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case NO_EXCEPTION:
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/* Function returns void */
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break;
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case USER_EXCEPTION:
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break;
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default:
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/* Unknown Exception */
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g_warning("Unknown Exception ");
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break;
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} /* switch(header->message_type) */
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break;
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default:
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/* Unknown GIOP Message */
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g_warning("Unknown GIOP Message");
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break;
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} /* switch(header->message_type) */
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}
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/*
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* IDL:omg.org/CosNaming/NamingContext/bind_context:1.0
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*/
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static void
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decode_CosNaming_NamingContext_bind_context(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, int *offset _U_, MessageHeader *header, gchar *operation _U_, gboolean stream_is_big_endian _U_)
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{
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/* Operation specific Variable declarations Begin */
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guint32 u_octet4_loop_n;
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guint32 i_n;
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/* Operation specific Variable declarations End */
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switch(header->message_type) {
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case Request:
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u_octet4_loop_n = get_CDR_ulong(tvb, offset, stream_is_big_endian, boundary);
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if (tree) {
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proto_tree_add_text(tree,tvb,*offset-4, 4 ,"Seq length of n = %u",u_octet4_loop_n);
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}
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for (i_n=0; i_n < u_octet4_loop_n; i_n++) {
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/* Begin struct "CosNaming_NameComponent" */
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decode_CosNaming_NameComponent_st(tvb, pinfo, tree, offset, header, operation, stream_is_big_endian);
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/* End struct "CosNaming_NameComponent" */
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}
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get_CDR_object(tvb, pinfo, tree, offset, stream_is_big_endian, boundary);
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break;
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case Reply:
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switch(header->rep_status) {
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case NO_EXCEPTION:
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/* Function returns void */
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break;
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case USER_EXCEPTION:
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break;
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default:
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/* Unknown Exception */
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g_warning("Unknown Exception ");
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break;
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} /* switch(header->message_type) */
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break;
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default:
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/* Unknown GIOP Message */
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g_warning("Unknown GIOP Message");
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break;
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} /* switch(header->message_type) */
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}
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/*
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* IDL:omg.org/CosNaming/NamingContext/rebind_context:1.0
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*/
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static void
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decode_CosNaming_NamingContext_rebind_context(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, int *offset _U_, MessageHeader *header, gchar *operation _U_, gboolean stream_is_big_endian _U_)
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{
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/* Operation specific Variable declarations Begin */
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guint32 u_octet4_loop_n;
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guint32 i_n;
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/* Operation specific Variable declarations End */
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switch(header->message_type) {
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case Request:
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u_octet4_loop_n = get_CDR_ulong(tvb, offset, stream_is_big_endian, boundary);
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if (tree) {
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proto_tree_add_text(tree,tvb,*offset-4, 4 ,"Seq length of n = %u",u_octet4_loop_n);
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}
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for (i_n=0; i_n < u_octet4_loop_n; i_n++) {
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/* Begin struct "CosNaming_NameComponent" */
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decode_CosNaming_NameComponent_st(tvb, pinfo, tree, offset, header, operation, stream_is_big_endian);
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/* End struct "CosNaming_NameComponent" */
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}
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get_CDR_object(tvb, pinfo, tree, offset, stream_is_big_endian, boundary);
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break;
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case Reply:
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switch(header->rep_status) {
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case NO_EXCEPTION:
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/* Function returns void */
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break;
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case USER_EXCEPTION:
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break;
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default:
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/* Unknown Exception */
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g_warning("Unknown Exception ");
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break;
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} /* switch(header->message_type) */
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break;
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default:
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/* Unknown GIOP Message */
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g_warning("Unknown GIOP Message");
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break;
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} /* switch(header->message_type) */
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}
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/*
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* IDL:omg.org/CosNaming/NamingContext/resolve:1.0
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*/
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static void
|
|
decode_CosNaming_NamingContext_resolve(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, int *offset _U_, MessageHeader *header, gchar *operation _U_, gboolean stream_is_big_endian _U_)
|
|
{
|
|
|
|
|
|
/* Operation specific Variable declarations Begin */
|
|
|
|
guint32 u_octet4_loop_n;
|
|
guint32 i_n;
|
|
|
|
/* Operation specific Variable declarations End */
|
|
|
|
|
|
switch(header->message_type) {
|
|
|
|
case Request:
|
|
|
|
u_octet4_loop_n = get_CDR_ulong(tvb, offset, stream_is_big_endian, boundary);
|
|
if (tree) {
|
|
proto_tree_add_text(tree,tvb,*offset-4, 4 ,"Seq length of n = %u",u_octet4_loop_n);
|
|
}
|
|
|
|
for (i_n=0; i_n < u_octet4_loop_n; i_n++) {
|
|
|
|
/* Begin struct "CosNaming_NameComponent" */
|
|
|
|
|
|
|
|
decode_CosNaming_NameComponent_st(tvb, pinfo, tree, offset, header, operation, stream_is_big_endian);
|
|
|
|
/* End struct "CosNaming_NameComponent" */
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
case Reply:
|
|
|
|
switch(header->rep_status) {
|
|
|
|
case NO_EXCEPTION:
|
|
|
|
get_CDR_object(tvb, pinfo, tree, offset, stream_is_big_endian, boundary);
|
|
|
|
|
|
break;
|
|
|
|
case USER_EXCEPTION:
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
/* Unknown Exception */
|
|
|
|
g_warning("Unknown Exception ");
|
|
|
|
break;
|
|
|
|
|
|
} /* switch(header->message_type) */
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
/* Unknown GIOP Message */
|
|
|
|
g_warning("Unknown GIOP Message");
|
|
|
|
break;
|
|
|
|
} /* switch(header->message_type) */
|
|
|
|
}
|
|
|
|
/*
|
|
* IDL:omg.org/CosNaming/NamingContext/unbind:1.0
|
|
*/
|
|
|
|
static void
|
|
decode_CosNaming_NamingContext_unbind(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, int *offset _U_, MessageHeader *header, gchar *operation _U_, gboolean stream_is_big_endian _U_)
|
|
{
|
|
|
|
|
|
/* Operation specific Variable declarations Begin */
|
|
|
|
guint32 u_octet4_loop_n;
|
|
guint32 i_n;
|
|
|
|
/* Operation specific Variable declarations End */
|
|
|
|
|
|
switch(header->message_type) {
|
|
|
|
case Request:
|
|
|
|
u_octet4_loop_n = get_CDR_ulong(tvb, offset, stream_is_big_endian, boundary);
|
|
if (tree) {
|
|
proto_tree_add_text(tree,tvb,*offset-4, 4 ,"Seq length of n = %u",u_octet4_loop_n);
|
|
}
|
|
|
|
for (i_n=0; i_n < u_octet4_loop_n; i_n++) {
|
|
|
|
/* Begin struct "CosNaming_NameComponent" */
|
|
|
|
|
|
|
|
decode_CosNaming_NameComponent_st(tvb, pinfo, tree, offset, header, operation, stream_is_big_endian);
|
|
|
|
/* End struct "CosNaming_NameComponent" */
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
case Reply:
|
|
|
|
switch(header->rep_status) {
|
|
|
|
case NO_EXCEPTION:
|
|
|
|
/* Function returns void */
|
|
|
|
break;
|
|
|
|
case USER_EXCEPTION:
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
/* Unknown Exception */
|
|
|
|
g_warning("Unknown Exception ");
|
|
|
|
break;
|
|
|
|
|
|
} /* switch(header->message_type) */
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
/* Unknown GIOP Message */
|
|
|
|
g_warning("Unknown GIOP Message");
|
|
|
|
break;
|
|
|
|
} /* switch(header->message_type) */
|
|
|
|
}
|
|
|
|
/*
|
|
* IDL:omg.org/CosNaming/NamingContext/new_context:1.0
|
|
*/
|
|
|
|
static void
|
|
decode_CosNaming_NamingContext_new_context(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, int *offset _U_, MessageHeader *header, gchar *operation _U_, gboolean stream_is_big_endian _U_)
|
|
{
|
|
|
|
|
|
/* Operation specific Variable declarations Begin */
|
|
|
|
|
|
/* Operation specific Variable declarations End */
|
|
|
|
|
|
switch(header->message_type) {
|
|
|
|
case Request:
|
|
|
|
break;
|
|
|
|
case Reply:
|
|
|
|
switch(header->rep_status) {
|
|
|
|
case NO_EXCEPTION:
|
|
|
|
get_CDR_object(tvb, pinfo, tree, offset, stream_is_big_endian, boundary);
|
|
|
|
|
|
break;
|
|
|
|
case USER_EXCEPTION:
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
/* Unknown Exception */
|
|
|
|
g_warning("Unknown Exception ");
|
|
|
|
break;
|
|
|
|
|
|
} /* switch(header->message_type) */
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
/* Unknown GIOP Message */
|
|
|
|
g_warning("Unknown GIOP Message");
|
|
|
|
break;
|
|
|
|
} /* switch(header->message_type) */
|
|
|
|
}
|
|
|
|
/*
|
|
* IDL:omg.org/CosNaming/NamingContext/bind_new_context:1.0
|
|
*/
|
|
|
|
static void
|
|
decode_CosNaming_NamingContext_bind_new_context(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, int *offset _U_, MessageHeader *header, gchar *operation _U_, gboolean stream_is_big_endian _U_)
|
|
{
|
|
|
|
|
|
/* Operation specific Variable declarations Begin */
|
|
|
|
guint32 u_octet4_loop_n;
|
|
guint32 i_n;
|
|
|
|
/* Operation specific Variable declarations End */
|
|
|
|
|
|
switch(header->message_type) {
|
|
|
|
case Request:
|
|
|
|
u_octet4_loop_n = get_CDR_ulong(tvb, offset, stream_is_big_endian, boundary);
|
|
if (tree) {
|
|
proto_tree_add_text(tree,tvb,*offset-4, 4 ,"Seq length of n = %u",u_octet4_loop_n);
|
|
}
|
|
|
|
for (i_n=0; i_n < u_octet4_loop_n; i_n++) {
|
|
|
|
/* Begin struct "CosNaming_NameComponent" */
|
|
|
|
|
|
|
|
decode_CosNaming_NameComponent_st(tvb, pinfo, tree, offset, header, operation, stream_is_big_endian);
|
|
|
|
/* End struct "CosNaming_NameComponent" */
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
case Reply:
|
|
|
|
switch(header->rep_status) {
|
|
|
|
case NO_EXCEPTION:
|
|
|
|
get_CDR_object(tvb, pinfo, tree, offset, stream_is_big_endian, boundary);
|
|
|
|
|
|
break;
|
|
|
|
case USER_EXCEPTION:
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
/* Unknown Exception */
|
|
|
|
g_warning("Unknown Exception ");
|
|
|
|
break;
|
|
|
|
|
|
} /* switch(header->message_type) */
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
/* Unknown GIOP Message */
|
|
|
|
g_warning("Unknown GIOP Message");
|
|
|
|
break;
|
|
|
|
} /* switch(header->message_type) */
|
|
|
|
}
|
|
|
|
/*
|
|
* IDL:omg.org/CosNaming/NamingContext/destroy:1.0
|
|
*/
|
|
|
|
static void
|
|
decode_CosNaming_NamingContext_destroy(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, int *offset _U_, MessageHeader *header, gchar *operation _U_, gboolean stream_is_big_endian _U_)
|
|
{
|
|
|
|
|
|
/* Operation specific Variable declarations Begin */
|
|
|
|
|
|
/* Operation specific Variable declarations End */
|
|
|
|
|
|
switch(header->message_type) {
|
|
|
|
case Request:
|
|
|
|
break;
|
|
|
|
case Reply:
|
|
|
|
switch(header->rep_status) {
|
|
|
|
case NO_EXCEPTION:
|
|
|
|
/* Function returns void */
|
|
|
|
break;
|
|
|
|
case USER_EXCEPTION:
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
/* Unknown Exception */
|
|
|
|
g_warning("Unknown Exception ");
|
|
|
|
break;
|
|
|
|
|
|
} /* switch(header->message_type) */
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
/* Unknown GIOP Message */
|
|
|
|
g_warning("Unknown GIOP Message");
|
|
|
|
break;
|
|
|
|
} /* switch(header->message_type) */
|
|
|
|
}
|
|
|
|
/*
|
|
* IDL:omg.org/CosNaming/NamingContext/list:1.0
|
|
*/
|
|
|
|
static void
|
|
decode_CosNaming_NamingContext_list(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, int *offset _U_, MessageHeader *header, gchar *operation _U_, gboolean stream_is_big_endian _U_)
|
|
{
|
|
|
|
|
|
/* Operation specific Variable declarations Begin */
|
|
|
|
guint32 u_octet4_loop_bl;
|
|
guint32 i_bl;
|
|
|
|
/* Operation specific Variable declarations End */
|
|
|
|
|
|
switch(header->message_type) {
|
|
|
|
case Request:
|
|
|
|
if (tree) {
|
|
proto_tree_add_text(tree,tvb,*offset-4,4,"how_many = %u",get_CDR_ulong(tvb,offset,stream_is_big_endian, boundary));
|
|
}
|
|
|
|
break;
|
|
|
|
case Reply:
|
|
|
|
switch(header->rep_status) {
|
|
|
|
case NO_EXCEPTION:
|
|
|
|
/* Function returns void */
|
|
|
|
u_octet4_loop_bl = get_CDR_ulong(tvb, offset, stream_is_big_endian, boundary);
|
|
if (tree) {
|
|
proto_tree_add_text(tree,tvb,*offset-4, 4 ,"Seq length of bl = %u",u_octet4_loop_bl);
|
|
}
|
|
|
|
for (i_bl=0; i_bl < u_octet4_loop_bl; i_bl++) {
|
|
|
|
/* Begin struct "CosNaming_Binding" */
|
|
|
|
|
|
|
|
decode_CosNaming_Binding_st(tvb, pinfo, tree, offset, header, operation, stream_is_big_endian);
|
|
|
|
/* End struct "CosNaming_Binding" */
|
|
|
|
}
|
|
|
|
get_CDR_object(tvb, pinfo, tree, offset, stream_is_big_endian, boundary);
|
|
|
|
|
|
break;
|
|
|
|
case USER_EXCEPTION:
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
/* Unknown Exception */
|
|
|
|
g_warning("Unknown Exception ");
|
|
|
|
break;
|
|
|
|
|
|
} /* switch(header->message_type) */
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
/* Unknown GIOP Message */
|
|
|
|
g_warning("Unknown GIOP Message");
|
|
|
|
break;
|
|
|
|
} /* switch(header->message_type) */
|
|
|
|
}
|
|
|
|
/*
|
|
* IDL:omg.org/CosNaming/BindingIterator/next_one:1.0
|
|
*/
|
|
|
|
static void
|
|
decode_CosNaming_BindingIterator_next_one(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, int *offset _U_, MessageHeader *header, gchar *operation _U_, gboolean stream_is_big_endian _U_)
|
|
{
|
|
|
|
|
|
/* Operation specific Variable declarations Begin */
|
|
|
|
|
|
/* Operation specific Variable declarations End */
|
|
|
|
|
|
switch(header->message_type) {
|
|
|
|
case Request:
|
|
|
|
break;
|
|
|
|
case Reply:
|
|
|
|
switch(header->rep_status) {
|
|
|
|
case NO_EXCEPTION:
|
|
|
|
if (tree) {
|
|
proto_tree_add_text(tree,tvb,*offset-1,1,"Operation_Return_Value = %u",get_CDR_boolean(tvb,offset));
|
|
}
|
|
|
|
/* Begin struct "CosNaming_Binding" */
|
|
|
|
|
|
|
|
decode_CosNaming_Binding_st(tvb, pinfo, tree, offset, header, operation, stream_is_big_endian);
|
|
|
|
/* End struct "CosNaming_Binding" */
|
|
|
|
break;
|
|
|
|
case USER_EXCEPTION:
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
/* Unknown Exception */
|
|
|
|
g_warning("Unknown Exception ");
|
|
|
|
break;
|
|
|
|
|
|
} /* switch(header->message_type) */
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
/* Unknown GIOP Message */
|
|
|
|
g_warning("Unknown GIOP Message");
|
|
|
|
break;
|
|
|
|
} /* switch(header->message_type) */
|
|
|
|
}
|
|
|
|
/*
|
|
* IDL:omg.org/CosNaming/BindingIterator/next_n:1.0
|
|
*/
|
|
|
|
static void
|
|
decode_CosNaming_BindingIterator_next_n(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, int *offset _U_, MessageHeader *header, gchar *operation _U_, gboolean stream_is_big_endian _U_)
|
|
{
|
|
|
|
|
|
/* Operation specific Variable declarations Begin */
|
|
|
|
guint32 u_octet4_loop_bl;
|
|
guint32 i_bl;
|
|
|
|
/* Operation specific Variable declarations End */
|
|
|
|
|
|
switch(header->message_type) {
|
|
|
|
case Request:
|
|
|
|
if (tree) {
|
|
proto_tree_add_text(tree,tvb,*offset-4,4,"how_many = %u",get_CDR_ulong(tvb,offset,stream_is_big_endian, boundary));
|
|
}
|
|
|
|
break;
|
|
|
|
case Reply:
|
|
|
|
switch(header->rep_status) {
|
|
|
|
case NO_EXCEPTION:
|
|
|
|
if (tree) {
|
|
proto_tree_add_text(tree,tvb,*offset-1,1,"Operation_Return_Value = %u",get_CDR_boolean(tvb,offset));
|
|
}
|
|
|
|
u_octet4_loop_bl = get_CDR_ulong(tvb, offset, stream_is_big_endian, boundary);
|
|
if (tree) {
|
|
proto_tree_add_text(tree,tvb,*offset-4, 4 ,"Seq length of bl = %u",u_octet4_loop_bl);
|
|
}
|
|
|
|
for (i_bl=0; i_bl < u_octet4_loop_bl; i_bl++) {
|
|
|
|
/* Begin struct "CosNaming_Binding" */
|
|
|
|
|
|
|
|
decode_CosNaming_Binding_st(tvb, pinfo, tree, offset, header, operation, stream_is_big_endian);
|
|
|
|
/* End struct "CosNaming_Binding" */
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
case USER_EXCEPTION:
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
/* Unknown Exception */
|
|
|
|
g_warning("Unknown Exception ");
|
|
|
|
break;
|
|
|
|
|
|
} /* switch(header->message_type) */
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
/* Unknown GIOP Message */
|
|
|
|
g_warning("Unknown GIOP Message");
|
|
|
|
break;
|
|
|
|
} /* switch(header->message_type) */
|
|
|
|
}
|
|
|
|
/*
|
|
* IDL:omg.org/CosNaming/BindingIterator/destroy:1.0
|
|
*/
|
|
|
|
static void
|
|
decode_CosNaming_BindingIterator_destroy(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, int *offset _U_, MessageHeader *header, gchar *operation _U_, gboolean stream_is_big_endian _U_)
|
|
{
|
|
|
|
|
|
/* Operation specific Variable declarations Begin */
|
|
|
|
|
|
/* Operation specific Variable declarations End */
|
|
|
|
|
|
switch(header->message_type) {
|
|
|
|
case Request:
|
|
|
|
break;
|
|
|
|
case Reply:
|
|
|
|
switch(header->rep_status) {
|
|
|
|
case NO_EXCEPTION:
|
|
|
|
/* Function returns void */
|
|
|
|
break;
|
|
|
|
case USER_EXCEPTION:
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
/* Unknown Exception */
|
|
|
|
g_warning("Unknown Exception ");
|
|
|
|
break;
|
|
|
|
|
|
} /* switch(header->message_type) */
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
/* Unknown GIOP Message */
|
|
|
|
g_warning("Unknown GIOP Message");
|
|
|
|
break;
|
|
|
|
} /* switch(header->message_type) */
|
|
|
|
}
|
|
|
|
/* Struct = IDL:omg.org/CosNaming/NameComponent:1.0 */
|
|
static void
|
|
decode_CosNaming_NameComponent_st(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, int *offset _U_, MessageHeader *header _U_, gchar *operation _U_, gboolean stream_is_big_endian _U_)
|
|
{
|
|
|
|
|
|
/* Operation specific Variable declarations Begin */
|
|
|
|
|
|
/* Operation specific Variable declarations End */
|
|
|
|
giop_add_CDR_string(tree, tvb, offset, stream_is_big_endian, boundary, "NameComponent_id");
|
|
|
|
giop_add_CDR_string(tree, tvb, offset, stream_is_big_endian, boundary, "NameComponent_kind");
|
|
|
|
}
|
|
|
|
/* Struct = IDL:omg.org/CosNaming/Binding:1.0 */
|
|
static void
|
|
decode_CosNaming_Binding_st(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, int *offset _U_, MessageHeader *header _U_, gchar *operation _U_, gboolean stream_is_big_endian _U_)
|
|
{
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|
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|
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|
/* Operation specific Variable declarations Begin */
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|
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|
guint32 u_octet4_loop_Binding_binding_name;
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guint32 i_Binding_binding_name;
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|
guint32 u_octet4;
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|
|
|
/* Operation specific Variable declarations End */
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|
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|
u_octet4_loop_Binding_binding_name = get_CDR_ulong(tvb, offset, stream_is_big_endian, boundary);
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if (tree) {
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|
proto_tree_add_text(tree,tvb,*offset-4, 4 ,"Seq length of Binding_binding_name = %u",u_octet4_loop_Binding_binding_name);
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}
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for (i_Binding_binding_name=0; i_Binding_binding_name < u_octet4_loop_Binding_binding_name; i_Binding_binding_name++) {
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/* Begin struct "CosNaming_NameComponent" */
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decode_CosNaming_NameComponent_st(tvb, pinfo, tree, offset, header, operation, stream_is_big_endian);
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/* End struct "CosNaming_NameComponent" */
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}
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u_octet4 = get_CDR_enum(tvb,offset,stream_is_big_endian, boundary);
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if (tree) {
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proto_tree_add_text(tree,tvb,*offset-4,4,"Binding_binding_type = %u (%s)",u_octet4,val_to_str(u_octet4,CosNaming_BindingType,"Unknown Enum Value"));
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}
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}
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/*
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* Called once we accept the packet as being for us; it sets the
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|
* Protocol and Info columns and creates the top-level protocol
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|
* tree item.
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|
*/
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static proto_tree *
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start_dissecting(tvbuff_t *tvb, packet_info *pinfo, proto_tree *ptree, int *offset)
|
|
{
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proto_item *ti = NULL;
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proto_tree *tree = NULL; /* init later, inside if(tree) */
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col_set_str(pinfo->cinfo, COL_PROTOCOL, "COSNAMING");
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|
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/*
|
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* Do not clear COL_INFO, as nothing is being written there by
|
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* this dissector yet. So leave it as is from the GIOP dissector.
|
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* TODO: add something useful to COL_INFO
|
|
* col_clear(pinfo->cinfo, COL_INFO);
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*/
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if (ptree) {
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ti = proto_tree_add_item(ptree, proto_cosnaming, tvb, *offset, -1, ENC_NA);
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tree = proto_item_add_subtree(ti, ett_cosnaming);
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}
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return tree;
|
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}
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|
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static gboolean
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dissect_cosnaming(tvbuff_t *tvb, packet_info *pinfo, proto_tree *ptree, int *offset, MessageHeader *header, gchar *operation, gchar *idlname)
|
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{
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|
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gboolean stream_is_big_endian; /* big endianess */
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proto_tree *tree _U_;
|
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#define process_RequestOperation(){ \
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proto_item *pi; \
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if(header->message_type == Reply){ col_append_fstr(pinfo->cinfo, COL_INFO, " op = %s",operation); }; /* fill-up info column */ \
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pi=proto_tree_add_string_format_value(ptree,hf_operationrequest,tvb,0,0,operation," %s",operation);PROTO_ITEM_SET_GENERATED(pi); /* fill-up the field */ \
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};
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stream_is_big_endian = is_big_endian(header); /* get endianess */
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|
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/* If we have a USER Exception, then decode it and return */
|
|
|
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if ((header->message_type == Reply) && (header->rep_status == USER_EXCEPTION)) {
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|
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return decode_user_exception(tvb, pinfo, ptree, offset, header, operation, stream_is_big_endian);
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|
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}
|
|
|
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switch(header->message_type) {
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case Request:
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case Reply:
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if (strcmp(operation, "bind") == 0
|
|
&& (!idlname || strcmp(idlname, "CosNaming/NamingContext") == 0)) {
|
|
process_RequestOperation(); /* fill-up Request_Operation field & info column */
|
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tree = start_dissecting(tvb, pinfo, ptree, offset);
|
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decode_CosNaming_NamingContext_bind(tvb, pinfo, tree, offset, header, operation, stream_is_big_endian);
|
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return TRUE;
|
|
}
|
|
|
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if (strcmp(operation, "rebind") == 0
|
|
&& (!idlname || strcmp(idlname, "CosNaming/NamingContext") == 0)) {
|
|
process_RequestOperation(); /* fill-up Request_Operation field & info column */
|
|
tree = start_dissecting(tvb, pinfo, ptree, offset);
|
|
decode_CosNaming_NamingContext_rebind(tvb, pinfo, tree, offset, header, operation, stream_is_big_endian);
|
|
return TRUE;
|
|
}
|
|
|
|
if (strcmp(operation, "bind_context") == 0
|
|
&& (!idlname || strcmp(idlname, "CosNaming/NamingContext") == 0)) {
|
|
process_RequestOperation(); /* fill-up Request_Operation field & info column */
|
|
tree = start_dissecting(tvb, pinfo, ptree, offset);
|
|
decode_CosNaming_NamingContext_bind_context(tvb, pinfo, tree, offset, header, operation, stream_is_big_endian);
|
|
return TRUE;
|
|
}
|
|
|
|
if (strcmp(operation, "rebind_context") == 0
|
|
&& (!idlname || strcmp(idlname, "CosNaming/NamingContext") == 0)) {
|
|
process_RequestOperation(); /* fill-up Request_Operation field & info column */
|
|
tree = start_dissecting(tvb, pinfo, ptree, offset);
|
|
decode_CosNaming_NamingContext_rebind_context(tvb, pinfo, tree, offset, header, operation, stream_is_big_endian);
|
|
return TRUE;
|
|
}
|
|
|
|
if (strcmp(operation, "resolve") == 0
|
|
&& (!idlname || strcmp(idlname, "CosNaming/NamingContext") == 0)) {
|
|
process_RequestOperation(); /* fill-up Request_Operation field & info column */
|
|
tree = start_dissecting(tvb, pinfo, ptree, offset);
|
|
decode_CosNaming_NamingContext_resolve(tvb, pinfo, tree, offset, header, operation, stream_is_big_endian);
|
|
return TRUE;
|
|
}
|
|
|
|
if (strcmp(operation, "unbind") == 0
|
|
&& (!idlname || strcmp(idlname, "CosNaming/NamingContext") == 0)) {
|
|
process_RequestOperation(); /* fill-up Request_Operation field & info column */
|
|
tree = start_dissecting(tvb, pinfo, ptree, offset);
|
|
decode_CosNaming_NamingContext_unbind(tvb, pinfo, tree, offset, header, operation, stream_is_big_endian);
|
|
return TRUE;
|
|
}
|
|
|
|
if (strcmp(operation, "new_context") == 0
|
|
&& (!idlname || strcmp(idlname, "CosNaming/NamingContext") == 0)) {
|
|
process_RequestOperation(); /* fill-up Request_Operation field & info column */
|
|
tree = start_dissecting(tvb, pinfo, ptree, offset);
|
|
decode_CosNaming_NamingContext_new_context(tvb, pinfo, tree, offset, header, operation, stream_is_big_endian);
|
|
return TRUE;
|
|
}
|
|
|
|
if (strcmp(operation, "bind_new_context") == 0
|
|
&& (!idlname || strcmp(idlname, "CosNaming/NamingContext") == 0)) {
|
|
process_RequestOperation(); /* fill-up Request_Operation field & info column */
|
|
tree = start_dissecting(tvb, pinfo, ptree, offset);
|
|
decode_CosNaming_NamingContext_bind_new_context(tvb, pinfo, tree, offset, header, operation, stream_is_big_endian);
|
|
return TRUE;
|
|
}
|
|
|
|
if (strcmp(operation, "destroy") == 0
|
|
&& (!idlname || strcmp(idlname, "CosNaming/NamingContext") == 0)) {
|
|
process_RequestOperation(); /* fill-up Request_Operation field & info column */
|
|
tree = start_dissecting(tvb, pinfo, ptree, offset);
|
|
decode_CosNaming_NamingContext_destroy(tvb, pinfo, tree, offset, header, operation, stream_is_big_endian);
|
|
return TRUE;
|
|
}
|
|
|
|
if (strcmp(operation, "list") == 0
|
|
&& (!idlname || strcmp(idlname, "CosNaming/NamingContext") == 0)) {
|
|
process_RequestOperation(); /* fill-up Request_Operation field & info column */
|
|
tree = start_dissecting(tvb, pinfo, ptree, offset);
|
|
decode_CosNaming_NamingContext_list(tvb, pinfo, tree, offset, header, operation, stream_is_big_endian);
|
|
return TRUE;
|
|
}
|
|
|
|
if (strcmp(operation, "next_one") == 0
|
|
&& (!idlname || strcmp(idlname, "CosNaming/BindingIterator") == 0)) {
|
|
process_RequestOperation(); /* fill-up Request_Operation field & info column */
|
|
tree = start_dissecting(tvb, pinfo, ptree, offset);
|
|
decode_CosNaming_BindingIterator_next_one(tvb, pinfo, tree, offset, header, operation, stream_is_big_endian);
|
|
return TRUE;
|
|
}
|
|
|
|
if (strcmp(operation, "next_n") == 0
|
|
&& (!idlname || strcmp(idlname, "CosNaming/BindingIterator") == 0)) {
|
|
process_RequestOperation(); /* fill-up Request_Operation field & info column */
|
|
tree = start_dissecting(tvb, pinfo, ptree, offset);
|
|
decode_CosNaming_BindingIterator_next_n(tvb, pinfo, tree, offset, header, operation, stream_is_big_endian);
|
|
return TRUE;
|
|
}
|
|
|
|
if (strcmp(operation, "destroy") == 0
|
|
&& (!idlname || strcmp(idlname, "CosNaming/BindingIterator") == 0)) {
|
|
process_RequestOperation(); /* fill-up Request_Operation field & info column */
|
|
tree = start_dissecting(tvb, pinfo, ptree, offset);
|
|
decode_CosNaming_BindingIterator_destroy(tvb, pinfo, tree, offset, header, operation, stream_is_big_endian);
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
break;
|
|
|
|
case CancelRequest:
|
|
case LocateRequest:
|
|
case LocateReply:
|
|
case CloseConnection:
|
|
case MessageError:
|
|
case Fragment:
|
|
return FALSE; /* not handled yet */
|
|
|
|
default:
|
|
return FALSE; /* not handled yet */
|
|
|
|
} /* switch */
|
|
|
|
|
|
return FALSE;
|
|
|
|
} /* End of main dissector */
|
|
|
|
|
|
|
|
/* Register the protocol with Wireshark */
|
|
|
|
void proto_register_giop_cosnaming(void) {
|
|
|
|
/* setup list of header fields */
|
|
|
|
static hf_register_info hf[] = {
|
|
/* field that indicates the currently ongoing request/reply exchange */
|
|
{&hf_operationrequest, {"Request_Operation","COSNAMING.Request_Operation",FT_STRING,BASE_NONE,NULL,0x0,NULL,HFILL}},
|
|
|
|
/* no fields yet */
|
|
|
|
};
|
|
|
|
/* setup protocol subtree array */
|
|
|
|
static gint *ett[] = {
|
|
&ett_cosnaming,
|
|
};
|
|
|
|
/* Register the protocol name and description */
|
|
|
|
proto_cosnaming = proto_register_protocol("Cosnaming Dissector Using GIOP API" , "COSNAMING", "giop-cosnaming" );
|
|
|
|
proto_register_field_array(proto_cosnaming, hf, array_length(hf));
|
|
|
|
proto_register_subtree_array(ett,array_length(ett));
|
|
|
|
}
|
|
|
|
|
|
/* register me as handler for these interfaces */
|
|
|
|
void proto_reg_handoff_giop_cosnaming(void) {
|
|
|
|
|
|
|
|
/* Register for Explicit Dissection */
|
|
|
|
register_giop_user_module(dissect_cosnaming, "COSNAMING", "CosNaming/BindingIterator", proto_cosnaming ); /* explicit dissector */
|
|
|
|
|
|
/* Register for Explicit Dissection */
|
|
|
|
register_giop_user_module(dissect_cosnaming, "COSNAMING", "CosNaming/NamingContext", proto_cosnaming ); /* explicit dissector */
|
|
|
|
|
|
/* Register for Heuristic Dissection */
|
|
|
|
register_giop_user(dissect_cosnaming, "COSNAMING" ,proto_cosnaming); /* heuristic dissector */
|
|
|
|
|
|
}
|
|
|