diff options
author | jake <jake@f5534014-38df-0310-8fa8-9805f1628bb7> | 2009-02-21 20:22:40 +0000 |
---|---|---|
committer | jake <jake@f5534014-38df-0310-8fa8-9805f1628bb7> | 2009-02-21 20:22:40 +0000 |
commit | c2b1af5a0d6992c2a92f099d9a442eec5484a7c1 (patch) | |
tree | 8cf247aabce6d310402aad93f7250f1006c0d450 /plugins | |
parent | 62bcf338b3369cf6c1c6225f43a5955f4981482d (diff) |
Incorporate plugin dissector into build in collection.
git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@27492 f5534014-38df-0310-8fa8-9805f1628bb7
Diffstat (limited to 'plugins')
-rw-r--r-- | plugins/Makefile.am | 3 | ||||
-rw-r--r-- | plugins/Makefile.nmake | 4 | ||||
-rw-r--r-- | plugins/v5ua/AUTHORS | 1 | ||||
-rw-r--r-- | plugins/v5ua/COPYING | 340 | ||||
-rw-r--r-- | plugins/v5ua/ChangeLog | 0 | ||||
-rw-r--r-- | plugins/v5ua/Makefile.am | 127 | ||||
-rw-r--r-- | plugins/v5ua/Makefile.common | 31 | ||||
-rw-r--r-- | plugins/v5ua/Makefile.nmake | 106 | ||||
-rw-r--r-- | plugins/v5ua/moduleinfo.h | 17 | ||||
-rw-r--r-- | plugins/v5ua/moduleinfo.nmake | 28 | ||||
-rw-r--r-- | plugins/v5ua/packet-v5ua.c | 2355 | ||||
-rw-r--r-- | plugins/v5ua/plugin.rc.in | 34 |
12 files changed, 1 insertions, 3045 deletions
diff --git a/plugins/Makefile.am b/plugins/Makefile.am index c409925642..34228dcdc0 100644 --- a/plugins/Makefile.am +++ b/plugins/Makefile.am @@ -1,5 +1,5 @@ # Makefile.am -# Automake file for Wireshark +# Automake file for Wireshark plugins # # $Id$ # @@ -48,7 +48,6 @@ SUBDIRS = $(_CUSTOM_SUBDIRS_) \ sercosiii \ stats_tree \ unistim \ - v5ua \ wimax \ wimaxasncp diff --git a/plugins/Makefile.nmake b/plugins/Makefile.nmake index e585f35b48..8ee17d2d61 100644 --- a/plugins/Makefile.nmake +++ b/plugins/Makefile.nmake @@ -105,9 +105,6 @@ process-plugins: cd unistim $(MAKE) /$(MAKEFLAGS) -f Makefile.nmake $(PLUGIN_TARGET) cd .. - cd v5ua - $(MAKE) /$(MAKEFLAGS) -f Makefile.nmake $(PLUGIN_TARGET) - cd .. cd wimax $(MAKE) /$(MAKEFLAGS) -f Makefile.nmake $(PLUGIN_TARGET) cd .. @@ -149,7 +146,6 @@ install-plugins: xcopy plugins\sercosiii\*.dll $(INSTALL_DIR)\plugins\$(VERSION) /d xcopy plugins\stats_tree\*.dll $(INSTALL_DIR)\plugins\$(VERSION) /d xcopy plugins\unistim\*.dll $(INSTALL_DIR)\plugins\$(VERSION) /d - xcopy plugins\v5ua\*.dll $(INSTALL_DIR)\plugins\$(VERSION) /d xcopy plugins\wimax\*.dll $(INSTALL_DIR)\plugins\$(VERSION) /d xcopy plugins\wimaxasncp\*.dll $(INSTALL_DIR)\plugins\$(VERSION) /d cd plugins diff --git a/plugins/v5ua/AUTHORS b/plugins/v5ua/AUTHORS deleted file mode 100644 index 0e53f3cfd7..0000000000 --- a/plugins/v5ua/AUTHORS +++ /dev/null @@ -1 +0,0 @@ -Author:Christoph Neusch <christoph.neusch@nortelnetworks.com>
\ No newline at end of file diff --git a/plugins/v5ua/COPYING b/plugins/v5ua/COPYING deleted file mode 100644 index d60c31a97a..0000000000 --- a/plugins/v5ua/COPYING +++ /dev/null @@ -1,340 +0,0 @@ - GNU GENERAL PUBLIC LICENSE - Version 2, June 1991 - - Copyright (C) 1989, 1991 Free Software Foundation, Inc. - 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - Everyone is permitted to copy and distribute verbatim copies - of this license document, but changing it is not allowed. - - Preamble - - The licenses for most software are designed to take away your -freedom to share and change it. By contrast, the GNU General Public -License is intended to guarantee your freedom to share and change free -software--to make sure the software is free for all its users. This -General Public License applies to most of the Free Software -Foundation's software and to any other program whose authors commit to -using it. 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If this is what you want to do, use the GNU Library General -Public License instead of this License. diff --git a/plugins/v5ua/ChangeLog b/plugins/v5ua/ChangeLog deleted file mode 100644 index e69de29bb2..0000000000 --- a/plugins/v5ua/ChangeLog +++ /dev/null diff --git a/plugins/v5ua/Makefile.am b/plugins/v5ua/Makefile.am deleted file mode 100644 index caa780dd23..0000000000 --- a/plugins/v5ua/Makefile.am +++ /dev/null @@ -1,127 +0,0 @@ -# Makefile.am -# Automake file for V5UA plugin -# -# $Id$ -# -# Wireshark - Network traffic analyzer -# By Gerald Combs <gerald@wireshark.org> -# Copyright 1998 Gerald Combs -# -# This program is free software; you can redistribute it and/or -# modify it under the terms of the GNU General Public License -# as published by the Free Software Foundation; either version 2 -# of the License, or (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -# - -INCLUDES = -I$(top_srcdir) -I$(includedir) - -include Makefile.common - -if HAVE_WARNINGS_AS_ERRORS -AM_CFLAGS = -Werror -endif - -plugindir = @plugindir@ - -plugin_LTLIBRARIES = v5ua.la -v5ua_la_SOURCES = \ - plugin.c \ - moduleinfo.h \ - $(DISSECTOR_SRC) \ - $(DISSECTOR_INCLUDES) -v5ua_la_LDFLAGS = -module -avoid-version -v5ua_la_LIBADD = @PLUGIN_LIBS@ - -# Libs must be cleared, or else libtool won't create a shared module. -# If your module needs to be linked against any particular libraries, -# add them here. -LIBS = - -# -# Build plugin.c, which contains the plugin version[] string, a -# function plugin_register() that calls the register routines for all -# protocols, and a function plugin_reg_handoff() that calls the handoff -# registration routines for all protocols. -# -# We do this by scanning sources. If that turns out to be too slow, -# maybe we could just require every .o file to have an register routine -# of a given name (packet-aarp.o -> proto_register_aarp, etc.). -# -# Formatting conventions: The name of the proto_register_* routines an -# proto_reg_handoff_* routines must start in column zero, or must be -# preceded only by "void " starting in column zero, and must not be -# inside #if. -# -# DISSECTOR_SRC is assumed to have all the files that need to be scanned. -# -# For some unknown reason, having a big "for" loop in the Makefile -# to scan all the files doesn't work with some "make"s; they seem to -# pass only the first few names in the list to the shell, for some -# reason. -# -# Therefore, we have a script to generate the plugin.c file. -# The shell script runs slowly, as multiple greps and seds are run -# for each input file; this is especially slow on Windows. Therefore, -# if Python is present (as indicated by PYTHON being defined), we run -# a faster Python script to do that work instead. -# -# The first argument is the directory in which the source files live. -# The second argument is "plugin", to indicate that we should build -# a plugin.c file for a plugin. -# All subsequent arguments are the files to scan. -# -plugin.c: $(DISSECTOR_SRC) $(top_srcdir)/tools/make-dissector-reg \ - $(top_srcdir)/tools/make-dissector-reg.py - @if test -n "$(PYTHON)"; then \ - echo Making plugin.c with python ; \ - $(PYTHON) $(top_srcdir)/tools/make-dissector-reg.py $(srcdir) \ - plugin $(DISSECTOR_SRC) ; \ - else \ - echo Making plugin.c with shell script ; \ - $(top_srcdir)/tools/make-dissector-reg $(srcdir) \ - $(plugin_src) plugin $(DISSECTOR_SRC) ; \ - fi - -# -# Currently plugin.c can be included in the distribution because -# we always build all protocol dissectors. We used to have to check -# whether or not to build the snmp dissector. If we again need to -# variably build something, making plugin.c non-portable, uncomment -# the dist-hook line below. -# -# Oh, yuk. We don't want to include "plugin.c" in the distribution, as -# its contents depend on the configuration, and therefore we want it -# to be built when the first "make" is done; however, Automake insists -# on putting *all* source into the distribution. -# -# We work around this by having a "dist-hook" rule that deletes -# "plugin.c", so that "dist" won't pick it up. -# -#dist-hook: -# @rm -f $(distdir)/plugin.c - -CLEANFILES = \ - v5ua \ - *~ - -MAINTAINERCLEANFILES = \ - Makefile.in \ - plugin.c - -EXTRA_DIST = \ - Makefile.common \ - Makefile.nmake \ - moduleinfo.nmake \ - plugin.rc.in - -checkapi: - $(PERL) $(top_srcdir)/tools/checkAPIs.pl -g abort -g termoutput $(DISSECTOR_SRC) diff --git a/plugins/v5ua/Makefile.common b/plugins/v5ua/Makefile.common deleted file mode 100644 index e5ce9f541b..0000000000 --- a/plugins/v5ua/Makefile.common +++ /dev/null @@ -1,31 +0,0 @@ -# Makefile.common for V5UA plugin -# Contains the stuff from Makefile.am and Makefile.nmake that is -# a) common to both files and -# b) portable between both files -# -# $Id$ -# -# Wireshark - Network traffic analyzer -# By Gerald Combs <gerald@wireshark.org> -# Copyright 1998 Gerald Combs -# -# This program is free software; you can redistribute it and/or -# modify it under the terms of the GNU General Public License -# as published by the Free Software Foundation; either version 2 -# of the License, or (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - -# the name of the plugin -PLUGIN_NAME = v5ua - -# the dissector sources (without any helpers) -DISSECTOR_SRC = \ - packet-v5ua.c diff --git a/plugins/v5ua/Makefile.nmake b/plugins/v5ua/Makefile.nmake deleted file mode 100644 index acc863edc3..0000000000 --- a/plugins/v5ua/Makefile.nmake +++ /dev/null @@ -1,106 +0,0 @@ -# Makefile.nmake -# nmake file for Wireshark plugin -# -# $Id$ -# - -include ..\..\config.nmake -include moduleinfo.nmake - -include Makefile.common - -CFLAGS=/WX /DHAVE_CONFIG_H /I../.. $(GLIB_CFLAGS) \ - /I$(PCAP_DIR)\include -D_U_="" $(LOCAL_CFLAGS) - -.c.obj:: - $(CC) $(CFLAGS) -Fd.\ -c $< - -LDFLAGS = $(PLUGIN_LDFLAGS) - -!IFDEF ENABLE_LIBWIRESHARK -LINK_PLUGIN_WITH=..\..\epan\libwireshark.lib -CFLAGS=/DHAVE_WIN32_LIBWIRESHARK_LIB /D_NEED_VAR_IMPORT_ $(CFLAGS) - -DISSECTOR_OBJECTS = $(DISSECTOR_SRC:.c=.obj) - -DISSECTOR_SUPPORT_OBJECTS = $(DISSECTOR_SUPPORT_SRC:.c=.obj) - -OBJECTS = $(DISSECTOR_OBJECTS) $(DISSECTOR_SUPPORT_OBJECTS) plugin.obj - -RESOURCE=$(PLUGIN_NAME).res - -all: $(PLUGIN_NAME).dll - -$(PLUGIN_NAME).rc : moduleinfo.nmake - sed -e s/@PLUGIN_NAME@/$(PLUGIN_NAME)/ \ - -e s/@RC_MODULE_VERSION@/$(RC_MODULE_VERSION)/ \ - -e s/@RC_VERSION@/$(RC_VERSION)/ \ - -e s/@MODULE_VERSION@/$(MODULE_VERSION)/ \ - -e s/@PACKAGE@/$(PACKAGE)/ \ - -e s/@VERSION@/$(VERSION)/ \ - -e s/@MSVC_VARIANT@/$(MSVC_VARIANT)/ \ - < plugin.rc.in > $@ - -$(PLUGIN_NAME).dll $(PLUGIN_NAME).exp $(PLUGIN_NAME).lib : $(OBJECTS) $(LINK_PLUGIN_WITH) $(RESOURCE) - link -dll /out:$(PLUGIN_NAME).dll $(LDFLAGS) $(OBJECTS) $(LINK_PLUGIN_WITH) \ - $(GLIB_LIBS) $(RESOURCE) -!IF $(MSC_VER_REQUIRED) >= 1400 - mt.exe -nologo -manifest "$(PLUGIN_NAME).dll.manifest" -outputresource:$(PLUGIN_NAME).dll;2 -!ENDIF - -# -# Build plugin.c, which contains the plugin version[] string, a -# function plugin_register() that calls the register routines for all -# protocols, and a function plugin_reg_handoff() that calls the handoff -# registration routines for all protocols. -# -# We do this by scanning sources. If that turns out to be too slow, -# maybe we could just require every .o file to have an register routine -# of a given name (packet-aarp.o -> proto_register_aarp, etc.). -# -# Formatting conventions: The name of the proto_register_* routines an -# proto_reg_handoff_* routines must start in column zero, or must be -# preceded only by "void " starting in column zero, and must not be -# inside #if. -# -# DISSECTOR_SRC is assumed to have all the files that need to be scanned. -# -# For some unknown reason, having a big "for" loop in the Makefile -# to scan all the files doesn't work with some "make"s; they seem to -# pass only the first few names in the list to the shell, for some -# reason. -# -# Therefore, we have a script to generate the plugin.c file. -# The shell script runs slowly, as multiple greps and seds are run -# for each input file; this is especially slow on Windows. Therefore, -# if Python is present (as indicated by PYTHON being defined), we run -# a faster Python script to do that work instead. -# -# The first argument is the directory in which the source files live. -# The second argument is "plugin", to indicate that we should build -# a plugin.c file for a plugin. -# All subsequent arguments are the files to scan. -# -!IFDEF PYTHON -plugin.c: $(DISSECTOR_SRC) moduleinfo.h ../../tools/make-dissector-reg.py - @echo Making plugin.c (using python) - @$(PYTHON) "../../tools/make-dissector-reg.py" . plugin $(DISSECTOR_SRC) -!ELSE -plugin.c: $(DISSECTOR_SRC) moduleinfo.h ../../tools/make-dissector-reg - @echo Making plugin.c (using sh) - @$(SH) ../../tools/make-dissector-reg . plugin $(DISSECTOR_SRC) -!ENDIF - -!ENDIF - -clean: - rm -f $(OBJECTS) $(RESOURCE) plugin.c *.pdb \ - $(PLUGIN_NAME).dll $(PLUGIN_NAME).dll.manifest $(PLUGIN_NAME).lib \ - $(PLUGIN_NAME).exp $(PLUGIN_NAME).rc - -distclean: clean - -maintainer-clean: distclean - -checkapi: - $(PERL) ../../tools/checkAPIs.pl -g abort -g termoutput $(DISSECTOR_SRC) diff --git a/plugins/v5ua/moduleinfo.h b/plugins/v5ua/moduleinfo.h deleted file mode 100644 index fa542c0669..0000000000 --- a/plugins/v5ua/moduleinfo.h +++ /dev/null @@ -1,17 +0,0 @@ -/* Included *after* config.h, in order to re-define these macros */ - -#ifdef PACKAGE -#undef PACKAGE -#endif - -/* Name of package */ -#define PACKAGE "v5ua" - - -#ifdef VERSION -#undef VERSION -#endif - -/* Version number of package */ -#define VERSION "0.0.2" - diff --git a/plugins/v5ua/moduleinfo.nmake b/plugins/v5ua/moduleinfo.nmake deleted file mode 100644 index b094105e78..0000000000 --- a/plugins/v5ua/moduleinfo.nmake +++ /dev/null @@ -1,28 +0,0 @@ -# -# $Id$ -# - -# The name -PACKAGE=v5ua - -# The version -MODULE_VERSION_MAJOR=0 -MODULE_VERSION_MINOR=0 -MODULE_VERSION_MICRO=2 -MODULE_VERSION_EXTRA=0 - -# -# The RC_VERSION should be comma-separated, not dot-separated, -# as per Graham Bloice's message in -# -# http://www.ethereal.com/lists/ethereal-dev/200303/msg00283.html -# -# "The RC_VERSION variable in config.nmake should be comma separated. -# This allows the resources to be built correctly and the version -# number to be correctly displayed in the explorer properties dialog -# for the executables, and XP's tooltip, rather than 0.0.0.0." -# - -MODULE_VERSION=$(MODULE_VERSION_MAJOR).$(MODULE_VERSION_MINOR).$(MODULE_VERSION_MICRO).$(MODULE_VERSION_EXTRA) -RC_MODULE_VERSION=$(MODULE_VERSION_MAJOR),$(MODULE_VERSION_MINOR),$(MODULE_VERSION_MICRO),$(MODULE_VERSION_EXTRA) - diff --git a/plugins/v5ua/packet-v5ua.c b/plugins/v5ua/packet-v5ua.c deleted file mode 100644 index a4f50c2472..0000000000 --- a/plugins/v5ua/packet-v5ua.c +++ /dev/null @@ -1,2355 +0,0 @@ -/* packet-v5ua.c - * Routines for V5.2-User Adaptation Layer dissection - * - * $Id$ - * - * Extension of ISDN Q.921-User Adaptation Layer dissection - * Copyright 2002, Michael Tuexen <Michael.Tuexen[AT]siemens.com> - * - * Christoph Neusch <christoph.neusch@nortelnetworks.com> - * - * Wireshark - Network traffic analyzer - * By Gerald Combs <gerald@wireshark.org> - * Copyright 1998 Gerald Combs - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - */ - -#ifdef HAVE_CONFIG_H -# include "config.h" -#endif - -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <ctype.h> - -#include <glib.h> - -#include <epan/packet.h> -#include <epan/addr_resolv.h> -#include <epan/strutil.h> -#include <epan/sctpppids.h> /* include V5UA payload protocol ID */ - - -/* Initialize the protocol and registered fields */ - -static int proto_v5ua = -1; - - -static dissector_handle_t q931_handle; - - /* round up parameter length to multiple of four */ -#define ADD_PADDING(x) ((((x) + 3) >> 2) << 2) - - /* common msg-header */ -static int hf_version = -1; -static int hf_reserved = -1; -static int hf_msg_class = -1; -static int hf_msg_type = -1; -static int hf_msg_type_id = -1; -static int hf_msg_length = -1; - /* V5UA message header */ -static int hf_link_id = -1; -static int hf_chnl_id = -1; -static int hf_adaptation_layer_id = -1; -static int hf_text_if_id = -1; -static int hf_scn_protocol_id = -1; -static int hf_info_string = -1; -static int hf_dlci_zero_bit = -1; -static int hf_dlci_spare_bit = -1; -static int hf_dlci_sapi = -1; -static int hf_dlci_one_bit = -1; -static int hf_dlci_tei = -1; -static int hf_efa = -1; -static int hf_spare_efa = -1; - - /* variable length parameter (msg) */ -static int hf_parameter_tag = -1; -static int hf_parameter_tag_draft = -1; -static int hf_parameter_length = -1; -static int hf_parameter_value = -1; -static int hf_parameter_padding = -1; - - - /* parameter fields */ -static int hf_link_status = -1; -static int hf_sa_bit_id = -1; -static int hf_sa_bit_value = -1; -static int hf_diagnostic_info = -1; -static int hf_if_range_start = -1; -static int hf_if_range_end = -1; -static int hf_heartbeat_data = -1; -static int hf_traffic_mode_type = -1; -static int hf_error_code = -1; -static int hf_draft_error_code = -1; -static int hf_status_type = -1; -static int hf_status_id = -1; -static int hf_error_reason = -1; -static int hf_asp_reason = -1; -static int hf_tei_status = -1; -static int hf_tei_draft_status = -1; -static int hf_release_reason = -1; - - /* Layer 3 message fields */ -static int hf_l3_protocol_discriminator = -1; -static int hf_l3_adress = -1; -static int hf_l3_low_adress = -1; -static int hf_l3_msg_type = -1; -static int hf_l3_info_element = -1; - -static int hf_l3_sequence_number = -1; -static int hf_l3_v5_link_id = -1; -static int hf_l3_v5_time_slot = -1; - - /*PSTN Message*/ -static int hf_l3_line_info = -1; -static int hf_l3_cad_ringing = -1; -static int hf_l3_pulse_type = -1; -static int hf_l3_suppression_indicator = -1; -static int hf_l3_pulse_duration = -1; -static int hf_l3_ack_request_indicator = -1; -static int hf_l3_number_of_pulses = -1; -static int hf_l3_steady_signal = -1; -static int hf_l3_auto_signalling_sequence= -1; -static int hf_l3_pulse_notify = -1; -static int hf_l3_sequence_response = -1; -static int hf_l3_digit_ack = -1; -static int hf_l3_digit_info = -1; -static int hf_l3_res_unavailable = -1; -static int hf_l3_state = -1; -static int hf_l3_cause_type = -1; -static int hf_l3_pstn_sequence_number = -1; -static int hf_l3_duration_type = -1; - /*link control*/ -static int hf_l3_link_control_function = -1; - /*Protection protocol*/ -static int hf_l3_rejection_cause_type = -1; - /*BCC protocol*/ -static int hf_l3_pstn_user_port_id = -1; -static int hf_l3_pstn_user_port_id_lower = -1; -static int hf_l3_isdn_user_port_id = -1; -static int hf_l3_isdn_user_port_id_lower = -1; -static int hf_l3_isdn_user_port_ts_num = -1; -static int hf_l3_override = -1; -static int hf_l3_reject_cause_type = -1; -static int hf_l3_bcc_protocol_error_cause = -1; -static int hf_l3_connection_incomplete_reason = -1; - /*Control protocol*/ -static int hf_l3_control_function_element = -1; -static int hf_l3_control_function_id = -1; -static int hf_l3_variant = -1; -static int hf_l3_if_id = -1; -static int hf_l3_performance_grading = -1; -static int hf_l3_cp_rejection_cause = -1; - - -/* Initialize the subtree pointers */ -static gint ett_v5ua = -1; -static gint ett_v5ua_common_header= -1; -static gint ett_v5ua_parameter = -1; -static gint ett_v5ua_layer3 = -1; - -#define RFC 0x1 -#define DRAFT 0x2 - /* Version of IUA */ -static int iua_version = RFC; - /* Variables neccessary for dissection of draft messages */ -static int msg_class = -1; -static int msg_type = -1; -static int msg_length = -1; - - - -/* Code to actually dissect the packets */ - - - /* define the parameters for the Tags: Tag-Type,Tag-Length,Tag-Value (Payload) */ -#define PARAMETER_TAG_OFFSET 0 -#define PARAMETER_TAG_LENGTH 2 -#define PARAMETER_LENGTH_OFFSET (PARAMETER_TAG_OFFSET + PARAMETER_TAG_LENGTH) -#define PARAMETER_LENGTH_LENGTH 2 -#define PARAMETER_VALUE_OFFSET (PARAMETER_LENGTH_OFFSET + PARAMETER_LENGTH_LENGTH) -#define PARAMETER_HEADER_OFFSET PARAMETER_TAG_OFFSET -#define PARAMETER_HEADER_LENGTH (PARAMETER_TAG_LENGTH + PARAMETER_LENGTH_LENGTH) - - -/*----------------------V5UA Interface Identifier (int) (Draft,RFC)------------*/ - - /* define parameter for the format of the integer formatted Interface Identifier */ -#define INT_IF_ID_LINK_OFFSET PARAMETER_VALUE_OFFSET -#define INT_IF_ID_LINK_LENGTH 4 -#define INT_IF_ID_CHNL_OFFSET INT_IF_ID_LINK_OFFSET -#define INT_IF_ID_CHNL_LENGTH 1 - -static void -dissect_int_interface_identifier_parameter(tvbuff_t *parameter_tvb, proto_tree *parameter_tree, proto_item *parameter_item) -{ - guint32 identifier; - - proto_tree_add_item(parameter_tree, hf_link_id, parameter_tvb, INT_IF_ID_LINK_OFFSET, INT_IF_ID_LINK_LENGTH, FALSE); - identifier = tvb_get_ntohl(parameter_tvb,INT_IF_ID_LINK_OFFSET)>>5; - proto_item_append_text(parameter_item, " Link: %d ",identifier); - - proto_tree_add_item(parameter_tree, hf_chnl_id, parameter_tvb, INT_IF_ID_CHNL_OFFSET+3, INT_IF_ID_CHNL_LENGTH, FALSE); - identifier = tvb_get_guint8(parameter_tvb,INT_IF_ID_CHNL_OFFSET+3)&0x1f; - proto_item_append_text(parameter_item, " Chnl: %d ", identifier); - - -} -/*----------------------V5UA Interface Identifier (int) (Draft,RFC)------------*/ - -/*----------------------Text Interface Identifier (RFC)------------------------*/ - -#define TEXT_IF_ID_LENGTH_OFFSET PARAMETER_LENGTH_OFFSET -#define TEXT_IF_ID_VALUE_OFFSET PARAMETER_VALUE_OFFSET -#define TEXT_IF_ID_HEADER_LENGTH PARAMETER_HEADER_LENGTH - -static void -dissect_text_interface_identifier_parameter(tvbuff_t *parameter_tvb, proto_tree *parameter_tree, proto_item *parameter_item) -{ - guint16 if_id_length; - - if_id_length = tvb_get_ntohs(parameter_tvb, TEXT_IF_ID_LENGTH_OFFSET) - TEXT_IF_ID_HEADER_LENGTH; - - proto_tree_add_item(parameter_tree, hf_text_if_id, parameter_tvb, TEXT_IF_ID_VALUE_OFFSET, if_id_length, FALSE); - proto_item_append_text(parameter_item, " (0x%.*s)", if_id_length, - (const char *)tvb_get_ptr(parameter_tvb, TEXT_IF_ID_VALUE_OFFSET, if_id_length)); -} -/*----------------------Text Interface Identifier (RFC)------------------------*/ - -/*----------------------DLCI & Envelope Function Address------------------------*/ - - -/* interpretation of EFA-values */ -static const value_string efa_values[] = { - { 8175, "ISDN Protocol" }, - { 8176, "PSTN Protocol" }, - { 8177, "CC Protocol" }, - { 8178, "BCC Protocol" }, - { 8179, "PROT Protocol" }, - { 8180, "Link Control Protocol" }, - { 8191, "VALUE RESERVED" }, - { 0, NULL } }; - -#define DLCI_LENGTH_OFFSET PARAMETER_LENGTH_OFFSET -#define DLCI_SAPI_OFFSET PARAMETER_VALUE_OFFSET -#define DLCI_HEADER_LENGTH PARAMETER_HEADER_LENGTH - -#define DLCI_SAPI_LENGTH 1 -#define DLCI_TEI_LENGTH 1 -#define EFA_LENGTH 2 - -static void -dissect_dlci_parameter(tvbuff_t *parameter_tvb, proto_tree *parameter_tree, proto_item *parameter_item) -{ - guint16 efa = 0, offset=0; - - if (iua_version == RFC) offset = DLCI_SAPI_OFFSET; - else if(iua_version == DRAFT) offset = DLCI_HEADER_LENGTH + tvb_get_ntohs(parameter_tvb, DLCI_LENGTH_OFFSET); - - proto_tree_add_item(parameter_tree, hf_dlci_zero_bit, parameter_tvb, offset, DLCI_SAPI_LENGTH, FALSE); - proto_tree_add_item(parameter_tree, hf_dlci_spare_bit, parameter_tvb, offset, DLCI_SAPI_LENGTH, FALSE); - proto_tree_add_item(parameter_tree, hf_dlci_sapi, parameter_tvb, offset, DLCI_SAPI_LENGTH, FALSE); - - offset += DLCI_SAPI_LENGTH; - proto_tree_add_item(parameter_tree, hf_dlci_one_bit, parameter_tvb, offset, DLCI_TEI_LENGTH, FALSE); - proto_tree_add_item(parameter_tree, hf_dlci_tei, parameter_tvb, offset, DLCI_TEI_LENGTH, FALSE); - - /* if SAPI & TEI not set to ZERO, value of EFA must be decode (EFA = 0 -> ISDN protocol)*/ - if(tvb_get_ntohs(parameter_tvb,offset-DLCI_TEI_LENGTH) != 0x01){ - - offset += DLCI_TEI_LENGTH; - efa = tvb_get_ntohs(parameter_tvb, offset); - /* EFA-Values for ISDN-Protocal. For the "value_string"-function value must set to 8175 */ - if(efa < 8175) efa = 8175; - /* Reserved values. For the "value_string"-function value must set to 8191 */ - else if ((efa >= 8181) && (efa < 8191)) efa = 8191; - proto_tree_add_uint_format(parameter_tree, hf_efa, parameter_tvb, offset, EFA_LENGTH, efa, - "Envelope function address: %s (%u)", val_to_str(efa, efa_values, "unknown EFA"),tvb_get_ntohs(parameter_tvb, offset)); - proto_item_append_text(parameter_item, " (EFA: %s )",val_to_str(efa, efa_values, "unknown EFA-value")); - } - /* if SAPI & TEI set to ZERO, EFA also shall be set to ZERO and didn't comply with value for ISDN protocol */ - else{ - proto_tree_add_uint_format(parameter_tree, hf_efa, parameter_tvb, offset, EFA_LENGTH, efa, - "Envelope function address: 0"); - proto_item_append_text(parameter_item, " (EFA: 0 )"); - } - -} -/*----------------------DLCI & Envelope Function Address------------------------*/ - -/*----------------------Error Indication (Draft)-------------------------------*/ - - /* define Error Code Parameter for Layer Management (MGMT) Messages */ -#define MGMT_ERROR_INVALID_TEI_DRAFT 0x00 -#define MGMT_ERROR_INVALID_IFID_DRAFT 0x01 -#define MGMT_ERROR_UNDEFINIED_MSG_DRAFT 0x02 -#define MGMT_ERROR_VERSION_ERR_DRAFT 0x03 -#define MGMT_ERROR_INVALID_STID_DRAFT 0x04 -#define MGMT_ERROR_INVALID_SCNV_DRAFT 0x05 -#define MGMT_ERROR_INVALID_ALI_DRAFT 0x06 - -static const value_string draft_error_code_values[] = { - { MGMT_ERROR_INVALID_TEI_DRAFT, "Invalid TEI" }, - { MGMT_ERROR_INVALID_IFID_DRAFT, "Invalid interface ID" }, - { MGMT_ERROR_UNDEFINIED_MSG_DRAFT, "An unexpected message was received" }, - { MGMT_ERROR_VERSION_ERR_DRAFT, "The IUA layers are of different version" }, - { MGMT_ERROR_INVALID_STID_DRAFT, "Invalid SCTP stream identifier" }, - { MGMT_ERROR_INVALID_SCNV_DRAFT, "Invalid SCN version" }, - { MGMT_ERROR_INVALID_ALI_DRAFT, "Invalid Adaptation Layer Identifier" }, - { 0, NULL } }; - -#define MGMT_ERROR_MSG_LENGTH_OFFSET PARAMETER_LENGTH_OFFSET -#define MGMT_ERROR_MSG_HEADER_LENGTH PARAMETER_HEADER_LENGTH - -#define MGMT_ERROR_CODE_LENGTH 4 - -static void -dissect_draft_error_code_parameter(tvbuff_t *parameter_tvb, proto_tree *parameter_tree) -{ - guint16 offset = MGMT_ERROR_MSG_HEADER_LENGTH + tvb_get_ntohs(parameter_tvb, MGMT_ERROR_MSG_LENGTH_OFFSET) + 4; - proto_tree_add_item(parameter_tree, hf_draft_error_code, parameter_tvb, offset, MGMT_ERROR_CODE_LENGTH, FALSE); - offset += MGMT_ERROR_CODE_LENGTH ; - if( tvb_length_remaining(parameter_tvb,offset) > 0 ) - proto_tree_add_item(parameter_tree, hf_info_string, parameter_tvb, offset, msg_length - offset,FALSE); -} -/*----------------------Error Indication (Draft)-------------------------------*/ - -/*----------------------Error Indication (RFC)---------------------------------*/ - - /* define Error Code Parameter for Layer Management (MGMT) Messages */ -#define MGMT_ERROR_INVALID_VERSION 0x01 -#define MGMT_ERROR_INVALID_IF_ID 0x02 -#define MGMT_ERROR_UNSUPPORTED_MSG_CLASS 0x03 -#define MGMT_ERROR_UNSUPPORTED_MSG_TYPE 0x04 -#define MGMT_ERROR_UNSUPPORTED_TRAFFIC_HANDLING_MODE 0x05 -#define MGMT_ERROR_UNEXPECTED_MSG 0x06 -#define MGMT_ERROR_PROTOCOL_ERROR 0x07 -#define MGMT_ERROR_UNSUPPORTED_IF_ID_TYPE 0x08 -#define MGMT_ERROR_INVALID_STREAM_ID 0x09 -#define MGMT_ERROR_UNASSIGNED_TEI 0x0a -#define MGMT_ERROR_UNRECOGNIZED_SAPI 0x0b -#define MGMT_ERROR_INVALID_TEI_SAPI_COMBINATION 0x0c - -static const value_string error_code_values[] = { - { MGMT_ERROR_INVALID_VERSION, "Invalid version" }, - { MGMT_ERROR_INVALID_IF_ID, "Invalid interface identifier" }, - { MGMT_ERROR_UNSUPPORTED_MSG_CLASS, "Unsupported message class" }, - { MGMT_ERROR_UNSUPPORTED_MSG_TYPE, "Unsupported message type" }, - { MGMT_ERROR_UNSUPPORTED_TRAFFIC_HANDLING_MODE, "Unsupported traffic handling mode" }, - { MGMT_ERROR_UNEXPECTED_MSG, "Unexpected message" }, - { MGMT_ERROR_PROTOCOL_ERROR, "Protocol error" }, - { MGMT_ERROR_UNSUPPORTED_IF_ID_TYPE, "Unsupported interface identifier type" }, - { MGMT_ERROR_INVALID_STREAM_ID, "Invalid stream identifier" }, - { MGMT_ERROR_UNASSIGNED_TEI, "Unassigned TEI" }, - { MGMT_ERROR_UNRECOGNIZED_SAPI, "Unrecognized SAPI" }, - { MGMT_ERROR_INVALID_TEI_SAPI_COMBINATION, "Invalid TEI/SAPI combination" }, - { 0, NULL } }; - -#define MGMT_ERROR_CODE_OFFSET PARAMETER_VALUE_OFFSET - -static void -dissect_error_code_parameter(tvbuff_t *parameter_tvb, proto_tree *parameter_tree, proto_item *parameter_item) -{ - proto_tree_add_item(parameter_tree, hf_error_code, parameter_tvb, MGMT_ERROR_CODE_OFFSET, MGMT_ERROR_CODE_LENGTH, FALSE); - proto_item_append_text(parameter_item, " (%s)", - val_to_str(tvb_get_ntohl(parameter_tvb, MGMT_ERROR_CODE_OFFSET), error_code_values, "Unknown error code")); -} - -static void -dissect_diagnostic_information_parameter(tvbuff_t *parameter_tvb, proto_tree *parameter_tree, proto_item *parameter_item) -{ - guint16 diag_info_length; - - diag_info_length = tvb_get_ntohs(parameter_tvb, MGMT_ERROR_MSG_LENGTH_OFFSET) - MGMT_ERROR_MSG_HEADER_LENGTH; - proto_tree_add_item(parameter_tree, hf_diagnostic_info, parameter_tvb, PARAMETER_VALUE_OFFSET, diag_info_length, FALSE); - proto_item_append_text(parameter_item, " (%u byte%s)", diag_info_length, plurality(diag_info_length, "", "s")); -} -/*----------------------Error Indication (RFC)---------------------------------*/ - -/*----------------------Notify (RFC)-------------------------------------------*/ - - /* define Status Type parameters for Notify (NTFY) Messages */ -#define NTFY_STATUS_TYPE_AS_STATE_CHANGE 0x01 -#define NTFY_STATUS_TYPE_OTHER 0x02 - -static const value_string status_type_values[] = { - { NTFY_STATUS_TYPE_AS_STATE_CHANGE, "Application server state change" }, - { NTFY_STATUS_TYPE_OTHER, "Other" }, - { 0, NULL } }; - - /* define Status Identification parameters for NTFY Messages (AS state change)*/ -#define NTFY_STATUS_IDENT_AS_DOWN 0x01 -#define NTFY_STATUS_IDENT_AS_INACTIVE 0x02 -#define NTFY_STATUS_IDENT_AS_ACTIVE 0x03 -#define NTFY_STATUS_IDENT_AS_PENDING 0x04 - /* define Status Identification parameters for NTFY Messages (Other)*/ -#define NTFY_STATUS_INSUFFICIENT_ASP_RES_ACTIVE 0x01 -#define NTFY_STATUS_ALTERNATE_ASP_ACTIVE 0x02 - -static const value_string status_type_id_values[] = { - { NTFY_STATUS_TYPE_AS_STATE_CHANGE * 256 * 256 + NTFY_STATUS_IDENT_AS_DOWN, "Application server down" }, - { NTFY_STATUS_TYPE_AS_STATE_CHANGE * 256 * 256 + NTFY_STATUS_IDENT_AS_INACTIVE, "Application server inactive" }, - { NTFY_STATUS_TYPE_AS_STATE_CHANGE * 256 * 256 + NTFY_STATUS_IDENT_AS_ACTIVE, "Application server active" }, - { NTFY_STATUS_TYPE_AS_STATE_CHANGE * 256 * 256 + NTFY_STATUS_IDENT_AS_PENDING, "Application server pending" }, - { NTFY_STATUS_TYPE_OTHER * 256 * 256 + NTFY_STATUS_INSUFFICIENT_ASP_RES_ACTIVE, "Insufficient ASP resources active in AS" }, - { NTFY_STATUS_TYPE_OTHER * 256 * 256 + NTFY_STATUS_ALTERNATE_ASP_ACTIVE, "Alternate ASP active" }, - { 0, NULL } }; - -#define NTFY_STATUS_TYPE_OFFSET PARAMETER_VALUE_OFFSET -#define NTFY_STATUS_TYPE_LENGTH 2 -#define NTFY_STATUS_IDENT_OFFSET (NTFY_STATUS_TYPE_OFFSET + NTFY_STATUS_TYPE_LENGTH) -#define NTFY_STATUS_IDENT_LENGTH 2 - -static void -dissect_status_type_identification_parameter(tvbuff_t *parameter_tvb, proto_tree *parameter_tree, proto_item *parameter_item) -{ - guint16 status_type, status_id; - - status_type = tvb_get_ntohs(parameter_tvb, NTFY_STATUS_TYPE_OFFSET); - status_id = tvb_get_ntohs(parameter_tvb, NTFY_STATUS_IDENT_OFFSET); - - proto_tree_add_item(parameter_tree, hf_status_type, parameter_tvb, NTFY_STATUS_TYPE_OFFSET, NTFY_STATUS_TYPE_LENGTH, FALSE); - proto_tree_add_uint_format(parameter_tree, hf_status_id, parameter_tvb, NTFY_STATUS_IDENT_OFFSET, NTFY_STATUS_IDENT_LENGTH, - status_id, "Status identification: %u (%s)", status_id, - val_to_str(status_type * 256 * 256 + status_id, status_type_id_values, "unknown")); - - proto_item_append_text(parameter_item, " (%s)", - val_to_str(status_type * 256 * 256 + status_id, status_type_id_values, "Unknown status information")); -} -/*----------------------Notify (RFC)-------------------------------------------*/ - -/*----------------------TEI Status Indication,Confirm (RFC)--------------------*/ - - /* define parameters for TEI Status (Indication,Confirm) Messages */ -#define TEI_STATUS_ASSIGNED 0x0 -#define TEI_STATUS_UNASSIGNED 0x1 - -static const value_string tei_status_values[] = { - { TEI_STATUS_ASSIGNED, "TEI is considered assigned by Q.921" }, - { TEI_STATUS_UNASSIGNED, "TEI is considered unassigned by Q.921" }, - { 0, NULL } }; - -#define TEI_STATUS_OFFSET PARAMETER_VALUE_OFFSET -#define TEI_STATUS_LENGTH 4 - -static void -dissect_tei_status_parameter(tvbuff_t *parameter_tvb, proto_tree *parameter_tree, proto_item *parameter_item) -{ - proto_tree_add_item(parameter_tree, hf_tei_status, parameter_tvb, TEI_STATUS_OFFSET, TEI_STATUS_LENGTH, FALSE); - proto_item_append_text(parameter_item, " (%s)", - val_to_str(tvb_get_ntohl(parameter_tvb, TEI_STATUS_OFFSET), tei_status_values, "Unknown TEI status")); -} -/*----------------------TEI Status (RFC)---------------------------------------*/ - -/*----------------------TEI Status Indication,Confirm (Draft)------------------*/ -#define TEI_DRAFT_IN_SERVICE 0x0 -#define TEI_DRAFT_OUT_OF_SERVICE 0x1 - -static const value_string tei_draft_status_values[] = { - { TEI_DRAFT_IN_SERVICE, "TEI is in service" }, - { TEI_DRAFT_OUT_OF_SERVICE,"TEI is out of service" }, - { 0, NULL } }; - -#define TEI_STATUS_LENGTH_OFFSET PARAMETER_LENGTH_OFFSET - -static void -dissect_draft_tei_status_parameter(tvbuff_t *parameter_tvb, proto_tree *parameter_tree, proto_item *parameter_item) -{ - gint length, offset; - offset = tvb_get_ntohs(parameter_tvb, TEI_STATUS_LENGTH_OFFSET) + 8; - length = msg_length - offset; - if(tvb_length_remaining(parameter_tvb, offset) > 0 ){ - proto_tree_add_item(parameter_tree, hf_tei_draft_status, parameter_tvb, offset, TEI_STATUS_LENGTH, FALSE); - proto_item_append_text(parameter_item, " (%s)", - val_to_str(tvb_get_ntohl(parameter_tvb, offset), tei_draft_status_values, "Unknown TEI Status")); - } -} -/*----------------------TEI Status (Draft)-------------------------------------*/ - -/*----------------------ASP Up,Down,Active,Inactive (Draft)--------------------*/ - -static void -dissect_asp_msg_parameter(tvbuff_t *parameter_tvb, proto_tree *parameter_tree, proto_item *parameter_item) -{ - guint16 adaptation_layer_id_length = tvb_get_ntohs(parameter_tvb, PARAMETER_LENGTH_OFFSET); - - proto_tree_add_item(parameter_tree, hf_adaptation_layer_id, parameter_tvb, PARAMETER_VALUE_OFFSET, adaptation_layer_id_length, FALSE); - proto_item_append_text(parameter_item, " (%.*s)", adaptation_layer_id_length, - (const char *)tvb_get_ptr(parameter_tvb, PARAMETER_VALUE_OFFSET, adaptation_layer_id_length)); -} - -static void -dissect_scn_protocol_id_parameter(tvbuff_t *parameter_tvb, proto_tree *parameter_tree, proto_item *parameter_item) -{ - guint16 id_length = tvb_get_ntohs(parameter_tvb, PARAMETER_LENGTH_OFFSET); - proto_tree_add_item(parameter_tree, hf_scn_protocol_id, parameter_tvb, PARAMETER_VALUE_OFFSET, id_length, FALSE); - proto_item_append_text(parameter_item, " (%.*s)", id_length, - (const char *)tvb_get_ptr(parameter_tvb, PARAMETER_VALUE_OFFSET, id_length)); -} - -/*----------------------ASP (Draft)--------------------------------------------*/ - -/*----------------------ASP Down + Ack (RFC)--------------------------------*/ - /* define reason parameter for Application Server Process Maintenance (ASPM) Messages */ -#define ASP_REASON_MGMT 1 - -static const value_string asp_reason_values[] = { - { ASP_REASON_MGMT, "Management inhibit" }, - { 0, NULL } }; - -#define ASP_REASON_OFFSET PARAMETER_VALUE_OFFSET -#define ASP_REASON_LENGTH 4 - -static void -dissect_asp_reason_parameter(tvbuff_t *parameter_tvb, proto_tree *parameter_tree, proto_item *parameter_item) -{ - proto_tree_add_item(parameter_tree, hf_asp_reason, parameter_tvb, ASP_REASON_OFFSET, ASP_REASON_LENGTH, FALSE); - proto_item_append_text(parameter_item, " (%s)", val_to_str(tvb_get_ntohl(parameter_tvb, ASP_REASON_OFFSET), asp_reason_values, "Unknown ASP down reason")); -} - - -/*----------------------ASP (RFC)----------------------------------------------*/ - -/*----------------------Heartbeat Data + Ack (RFC)-----------------------------*/ - -#define HEARTBEAT_MSG_LENGTH_OFFSET PARAMETER_LENGTH_OFFSET -#define HEARTBEAT_DATA_OFFSET PARAMETER_VALUE_OFFSET -#define HEARTBEAT_MSG_HEADER_LENGTH PARAMETER_HEADER_LENGTH - -static void -dissect_heartbeat_data_parameter(tvbuff_t *parameter_tvb, proto_tree *parameter_tree, proto_item *parameter_item) -{ - guint16 heartbeat_data_length; - - heartbeat_data_length = tvb_get_ntohs(parameter_tvb, HEARTBEAT_MSG_LENGTH_OFFSET) - HEARTBEAT_MSG_HEADER_LENGTH; - proto_tree_add_item(parameter_tree, hf_heartbeat_data, parameter_tvb, HEARTBEAT_DATA_OFFSET, heartbeat_data_length, FALSE); - proto_item_append_text(parameter_item, " (%u byte%s)", heartbeat_data_length, plurality(heartbeat_data_length, "", "s")); -} -/*----------------------Heartbeat Data (RFC)-----------------------------------*/ - - -/*----------------------ASP Active,Inactive + Ack (RFC)------------------------*/ -#define OVER_RIDE_TRAFFIC_MODE_TYPE 1 -#define LOAD_SHARE_TRAFFIC_MODE_TYPE 2 - -static const value_string traffic_mode_type_values[] = { - { OVER_RIDE_TRAFFIC_MODE_TYPE, "Over-ride" }, - { LOAD_SHARE_TRAFFIC_MODE_TYPE, "Load-share" }, - { 0, NULL } }; - -#define TRAFFIC_MODE_TYPE_LENGTH 4 -#define TRAFFIC_MODE_TYPE_OFFSET PARAMETER_VALUE_OFFSET - -static void -dissect_traffic_mode_type_parameter(tvbuff_t *parameter_tvb, proto_tree *parameter_tree, proto_item *parameter_item) -{ - proto_tree_add_item(parameter_tree, hf_traffic_mode_type, parameter_tvb, TRAFFIC_MODE_TYPE_OFFSET, TRAFFIC_MODE_TYPE_LENGTH, FALSE); - proto_item_append_text(parameter_item, " (%s)", - val_to_str(tvb_get_ntohl(parameter_tvb, TRAFFIC_MODE_TYPE_OFFSET), traffic_mode_type_values, "Unknown traffic mode type")); -} - -#define INT_RANGE_START_OFFSET PARAMETER_VALUE_OFFSET -#define INT_RANGE_LENGTH_OFFSET PARAMETER_LENGTH_OFFSET -#define INT_RANGE_HEADER_LENGTH PARAMETER_HEADER_LENGTH - -#define IF_ID_START_OFFSET 0 -#define IF_ID_START_LENGTH 4 -#define IF_ID_END_OFFSET (IF_ID_START_OFFSET + IF_ID_START_LENGTH) -#define IF_ID_END_LENGTH 4 -#define IF_ID_INTERVAL_LENGTH (IF_ID_START_LENGTH + IF_ID_END_LENGTH) - - -static void -dissect_integer_range_interface_identifier_parameter(tvbuff_t *parameter_tvb, proto_tree *parameter_tree, proto_item *parameter_item) -{ - guint16 number_of_ranges, range_number, offset; - - number_of_ranges = (tvb_get_ntohs(parameter_tvb, INT_RANGE_LENGTH_OFFSET) - INT_RANGE_HEADER_LENGTH) / IF_ID_INTERVAL_LENGTH; - offset = INT_RANGE_START_OFFSET; - for(range_number = 1; range_number <= number_of_ranges; range_number++) { - proto_tree_add_item(parameter_tree, hf_if_range_start, parameter_tvb, offset + IF_ID_START_OFFSET, IF_ID_START_LENGTH, FALSE); - proto_tree_add_item(parameter_tree, hf_if_range_end, parameter_tvb, offset + IF_ID_END_OFFSET, IF_ID_END_LENGTH, FALSE); - offset += IF_ID_INTERVAL_LENGTH; - }; - - proto_item_append_text(parameter_item, " (%u range%s)", number_of_ranges, plurality(number_of_ranges, "", "s")); -} -/*----------------------ASP Active,Inactive (RFC)------------------------------*/ - -/*----------------------Data Request,Indication (Draft,RFC)--------------------*/ -/* message types of PSTN */ -#define ESTABLISH 0x00 -#define ESTABLISH_ACK 0x01 -#define SIGNAL 0x02 -#define SIGNAL_ACK 0x03 -#define DISCONNECT 0x08 -#define DISCONNECT_COMPLETE 0x09 -#define STATUS_ENQUIRY 0x0c -#define STATUS 0x0d -#define PROTOCOL_PARAMETER 0x0e -/* message types of Control protocol */ -#define PORT_CONTROL 0x10 -#define PORT_CONTROL_ACK 0x11 -#define COMMON_CONTROL 0x12 -#define COMMON_CONTROL_ACK 0x13 -/* message types of PROT protocol */ -#define SWITCH_OVER_REQ 0x18 -#define SWITCH_OVER_COM 0x19 -#define OS_SWITCH_OVER_COM 0x1a -#define SWITCH_OVER_ACK 0x1b -#define SWITCH_OVER_REJECT 0x1c -#define PROT_PROTOCOL_ERROR 0x1d -#define RESET_SN_COM 0x1e -#define RESET_SN_ACK 0x1f -/* message types of BCC */ -#define ALLOCATION 0x20 -#define ALLOCATION_COMPLETE 0x21 -#define ALLOCATION_REJECT 0x22 -#define DE_ALLOCATION 0x23 -#define DE_ALLOCATION_COMPLETE 0x24 -#define DE_ALLOCATION_REJECT 0x25 -#define AUDIT 0x26 -#define AUDIT_COMPLETE 0x27 -#define AN_FAULT 0x28 -#define AN_FAULT_ACKNOWLEDGE 0x29 -#define BCC_PROTOCOL_ERROR 0x2a -/* message types of Link Control protocol */ -#define LINK_CONTROL 0x30 -#define LINK_CONTROL_ACK 0x31 - -static const value_string l3_msg_type_values [] = { - { ESTABLISH, "Establish" }, - { ESTABLISH_ACK, "Establish Ack" }, - { SIGNAL, "Signal" }, - { SIGNAL_ACK, "Signal Ack" }, - { DISCONNECT, "Disconnect" }, - { DISCONNECT_COMPLETE, "Disconnect Complete" }, - { STATUS_ENQUIRY, "Status Enquiry" }, - { STATUS, "Status" }, - { PROTOCOL_PARAMETER, "Protocol Parameter" }, - { PORT_CONTROL, "Port Control" }, - { PORT_CONTROL_ACK, "Port Control Ack" }, - { COMMON_CONTROL, "Common Control" }, - { COMMON_CONTROL_ACK, "Common Control Ack" }, - { SWITCH_OVER_REQ, "Switch-Over Request" }, - { SWITCH_OVER_COM, "Switch-Over Com" }, - { OS_SWITCH_OVER_COM, "OS-Switch-Over Com" }, - { SWITCH_OVER_ACK, "Switch-Over Ack" }, - { SWITCH_OVER_REJECT, "Switch-Over Reject" }, - { PROT_PROTOCOL_ERROR, "Protection Protocol Error" }, - { RESET_SN_COM, "Reset SN Com" }, - { RESET_SN_ACK, "Reset SN Ack" }, - { ALLOCATION, "Allocation" }, - { ALLOCATION_COMPLETE, "Allocation Complete" }, - { ALLOCATION_REJECT, "Allocation Reject" }, - { DE_ALLOCATION, "DE Allocation" }, - { DE_ALLOCATION_COMPLETE,"DE Allocation Complete" }, - { DE_ALLOCATION_REJECT, "DE Allocation Reject" }, - { AUDIT, "Audit" }, - { AUDIT_COMPLETE, "Audit Complete" }, - { AN_FAULT, "AN Fault" }, - { AN_FAULT_ACKNOWLEDGE, "AN Fault Ack" }, - { BCC_PROTOCOL_ERROR, "BCC Protocol Error" }, - { LINK_CONTROL, "Link Control" }, - { LINK_CONTROL_ACK, "Link Control Ack" }, - { 0, NULL } }; - -/* PSTN protocol message info elements */ -#define PULSE_NOTIFICATION 0xc0 -#define LINE_INFORMATION 0x80 -#define STATE 0x90 -#define AUTO_SIG_SEQUENCE 0xa0 -#define SEQUENCE_RESPONSE 0xb0 -#define PSTN_SEQUENCE_NUMBER 0x00 -#define CADENCED_RINGING 0x01 -#define PULSED_SIGNAL 0x02 -#define STEADY_SIGNAL 0x03 -#define DIGIT_SIGNAL 0x04 -#define RECOGNITION_TIME 0x10 -#define ENABLE_AUTO_ACK 0x11 -#define DISABLE_AUTO_ACK 0x12 -#define CAUSE 0x13 -#define RESOURCE_UNAVAILABLE 0x14 - -static const value_string l3_line_info_values [] = { - { 0x00, "Impedance marker reset" }, - { 0x01, "Impedance marker set" }, - { 0x02, "Low loop impedance" }, - { 0x03, "Anomalous loop impedance" }, - { 0x04, "Anomalous line condition received"}, - { 0, NULL } }; - -static const value_string l3_pulse_type_values [] = { - { 0xff, "Pulsed normal polarity" }, - { 0xfe, "Pulsed reversed polarity" }, - { 0xfd, "Pulsed battery on c-wire" }, - { 0xfc, "Pulsed on hook" }, - { 0xfb, "Pulsed reduced battery" }, - { 0xfa, "Pulsed no battery" }, - { 0xf9, "Initial ring" }, - { 0xf8, "Meter pulse" }, - { 0xf7, "50 Hz pulse" }, - { 0xf6, "Register recall (timed loop open)" }, - { 0xf5, "Pulsed off hook (pulsed loop closed)" }, - { 0xf4, "Pulsed b-wire connected to earth" }, - { 0xf3, "Earth loop pulse" }, - { 0xf2, "Pulsed b-wire connected to battery" }, - { 0xf1, "Pulsed a-wire connected to earth" }, - { 0xf0, "Pulsed a-wire connected to battery" }, - { 0xef, "Pulsed c-wire connected to earth" }, - { 0xee, "Pulsed c-wire disconnected" }, - { 0xed, "Pulsed normal battery" }, - { 0xec, "Pulsed a-wire disconnected" }, - { 0xeb, "Pulsed b-wire disconnected" }, - { 0, NULL } }; - -static const value_string l3_suppression_indication_values [] = { - { 0x0, "No suppression" }, - { 0x1, "Suppression allowed by pre-defined V5.1 SIGNAL msg from LE" }, - { 0x2, "Suppression allowed by pre-defined line signal from TE" }, - { 0x3, "Suppression allowed by pre-defined V5.1 SIGNAL msg from LE or line signal from TE" }, - { 0, NULL } }; - -static const value_string l3_ack_request_indication_values [] = { - { 0x0, "No acknowledgement requested" }, - { 0x1, "Ending acknowledgement requested when finished each pulses" }, - { 0x2, "Ending acknowledgement requested when finished all pulses" }, - { 0x3, "Start of pulse acknowledgement requested" }, - { 0, NULL } }; - -static const value_string l3_digit_ack_values [] = { - { 0x0, "No ending acknowledgement requested" }, - { 0x1, "Ending acknowledgement requested when digit transmission is finished" }, - { 0, NULL } }; - -static const value_string l3_state_values [] = { - { 0x00, "AN0" }, - { 0x01, "AN1" }, - { 0x02, "AN2" }, - { 0x03, "AN3" }, - { 0x04, "AN4" }, - { 0x05, "AN5" }, - { 0x06, "AN6" }, - { 0x07, "AN7" }, - { 0, NULL } }; - -static const value_string l3_steady_signal_values [] = { - { 0x80, "Normal polarity" }, - { 0x81, "Reversed polarity" }, - { 0x82, "Battery on c-wire" }, - { 0x83, "No battery on c-wire" }, - { 0x84, "Off hook (loop closed)" }, - { 0x85, "On hook (loop open)" }, - { 0x86, "Battery on a-wire" }, - { 0x87, "A-wire on earth" }, - { 0x88, "No battery on a-wire" }, - { 0x89, "No battery on b-wire" }, - { 0x8a, "Reduced battery" }, - { 0x8b, "No battery" }, - { 0x8c, "Alternate reduced power / no power" }, - { 0x8d, "Normal battery" }, - { 0x8e, "Stop ringing" }, - { 0x8f, "Start pilot frequency" }, - { 0x90, "Stop pilot frequency" }, - { 0x91, "Low impedance on b-wire" }, - { 0x92, "B-wire connected to earth" }, - { 0x93, "B-wire disconnected from earth" }, - { 0x94, "Battery on b-wire" }, - { 0x95, "Low loop impedance" }, - { 0x96, "High loop impedance" }, - { 0x97, "Anomalous loop impedance" }, - { 0x98, "A-wire disconnected from earth" }, - { 0x99, "C-wire on earth" }, - { 0x9a, "C-wire disconnected from earth" }, - { 0, NULL } }; - -static const value_string l3_cause_type_values [] = { - { 0x00, "Response to STATUS ENQUIRY" }, - { 0x01, "Protocol discriminator error" }, - { 0x03, "L3 address error" }, - { 0x04, "Message type unrecognized" }, - { 0x05, "Out of sequence information element" }, - { 0x06, "Repeated optional information element" }, - { 0x07, "Mandatory information element missing" }, - { 0x08, "Unrecognized information element" }, - { 0x09, "Mandatory information element content error" }, - { 0x0a, "Optional information element content error" }, - { 0x0b, "Message not compatible with path state" }, - { 0x0c, "Repeated mandatory information element" }, - { 0x0d, "Too many information elements" }, - { 0, NULL } }; - -/* BCC protocol message info elements */ -#define USER_PORT_ID 0x40 -#define ISDN_PORT_CHNL_ID 0x41 -#define V5_TIME_SLOT_ID 0x42 -#define MULTI_SLOT_MAP 0x43 -#define BCC_REJECT_CAUSE 0x44 -#define BCC_PROTOCOL_ERROR_CAUSE 0x45 -#define CONNECTION_INCOMPLETE 0x46 - -static const value_string l3_reject_cause_type_values [] = { - { 0x00, "Unspecified" }, - { 0x01, "Access network fault" }, - { 0x02, "Access network blocked (internally)" }, - { 0x03, "Connection already present at the PSTN user port to a different V5 time slot" }, - { 0x04, "Connection already present at the V5 time slot(s) to a different port or ISDN user port time slot(s)" }, - { 0x05, "Connection already present at the ISDN user port time slot(s) to a different V5 time slot(s)" }, - { 0x06, "User port unavailable (blocked)" }, - { 0x07, "De-allocation cannot complete due to incompatible data content" }, - { 0x08, "De-allocation cannot complete due to V5 time slot(s) data incompatibility" }, - { 0x09, "De-allocation cannot complete due to port data incompatibility" }, - { 0x0a, "De-allocation cannot complete due to user port time slot(s) data incompatibility" }, - { 0x0b, "User port not provisioned" }, - { 0x0c, "Invalid V5 time slot(s) indication(s)" }, - { 0x0d, "Invalid V5 2048 kbit/s link indication" }, - { 0x0e, "Invalid user time slot(s) indication(s)" }, - { 0x0f, "V5 time slot(s) being used as physical C-channel(s)" }, - { 0x10, "V5 link unavailable (blocked)" }, - { 0, NULL } }; - -static const value_string l3_bcc_protocol_error_cause_type_values [] = { - { 0x01, "Protocol discriminator error" }, - { 0x04, "Message type unrecognized" }, - { 0x05, "Out of sequence information element" }, - { 0x06, "Repeated optional information element" }, - { 0x07, "Mandatory information element missing" }, - { 0x08, "Unrecognized information element" }, - { 0x09, "Mandatory information element content error" }, - { 0x0a, "Optional information element content error" }, - { 0x0b, "Message not compatible with the BCC protocol state" }, - { 0x0c, "Repeated mandatory information element" }, - { 0x0d, "Too many information element" }, - { 0x0f, "BCC Reference Number coding error" }, - { 0, NULL } }; - -static const value_string l3_connection_incomplete_reason_values [] = { - { 0x00, "Incomplete normal" }, - { 0x01, "Access network fault" }, - { 0x02, "User port not provisioned" }, - { 0x03, "Invalid V5 time slot identification" }, - { 0x04, "Invalid V5 2048 kbit/s link identification" }, - { 0x05, "Time slot being used as physical C-channel" }, - { 0, NULL } }; - - -/* Link control protocol message info elements */ -#define LINK_CONTROL_FUNCTION 0x30 - -static const value_string l3_link_control_function_values [] = { - { 0x00, "FE-IDReq" }, - { 0x01, "FE-IDAck" }, - { 0x02, "FE-IDRel" }, - { 0x03, "FE-IDRej" }, - { 0x04, "FE301/302 (link unblock)" }, - { 0x05, "FE303/304 (link block)" }, - { 0x06, "FE305 (deferred link block request" }, - { 0x07, "FE306 (non-deferred link block request)" }, - { 0, NULL } }; - -/* Protection protocol message info elements */ -#define SEQUENCE_NUMBER 0x50 -#define C_CHANNEL_ID 0x51 -#define PP_REJECTION_CAUSE 0x52 -#define PROTOCOL_ERROR 0x53 - -/* Control protocolmessage info elements */ -#define PERFORMANCE_GRADING 0xe0 -#define CP_REJECTION_CAUSE 0xf0 -#define CONTROL_FUNCTION_ELEMENT 0x20 -#define CONTROL_FUNCTION_ID 0x21 -#define VARIANT 0x22 -#define INTERFACE_ID 0x23 - -static const value_string l3_performance_grading_values [] = { - { 0x00, "normal grade" }, - { 0x01, "degraded" }, - { 0, NULL } }; - -static const value_string l3_cp_rejection_cause_values [] = { - { 0x00, "variant unknown" }, - { 0x01, "variant known, not ready" }, - { 0x02, "re-provisioning in progress (re-pro)" }, - { 0, NULL } }; - -static const value_string l3_control_function_element_values [] = { - { 0x01, "FE101 (activate access)" }, - { 0x02, "FE102 (activation initiated by user)" }, - { 0x03, "FE103 (DS activated)" }, - { 0x04, "FE104 (access activated)" }, - { 0x05, "FE105 (deactivate access)" }, - { 0x06, "FE106 (access deactivated)" }, - { 0x11, "FE201/202 (unblock)" }, - { 0x13, "FE203/204 (block)" }, - { 0x15, "FE205 (block request)" }, - { 0x16, "FE206 (performance grading)" }, - { 0x17, "FE207 (D-channel block)" }, - { 0x18, "FE208 (D-channel unblock)" }, - { 0, NULL } }; - -static const value_string l3_control_function_id_values [] = { - { 0x00, "Verify re-provisioning" }, - { 0x01, "Ready for re-provisioning" }, - { 0x02, "Not ready for re-provisioning" }, - { 0x03, "Switch-over to new variant" }, - { 0x04, "Re-provisioning started" }, - { 0x05, "Cannot re-provision" }, - { 0x06, "Request variant and interface ID" }, - { 0x07, "Variant and interface ID" }, - { 0x08, "Blocking started" }, - { 0x10, "Restart request" }, - { 0x11, "Restart complete" }, - { 0, NULL } }; - -static const value_string l3_info_element_values [] = { - { PULSE_NOTIFICATION, "Pulse notification" }, - { LINE_INFORMATION, "Line information" }, - { STATE, "State" }, - { AUTO_SIG_SEQUENCE, "Autonomous signal sequence" }, - { SEQUENCE_RESPONSE, "Sequence response" }, - { PSTN_SEQUENCE_NUMBER, "Sequence number" }, - { CADENCED_RINGING, "Cadenced ringing" }, - { PULSED_SIGNAL, "Pulsed signal" }, - { STEADY_SIGNAL, "Steady signal" }, - { DIGIT_SIGNAL, "Digit signal" }, - { RECOGNITION_TIME, "Recognition time" }, - { ENABLE_AUTO_ACK, "Enable autonomous acknowledge" }, - { DISABLE_AUTO_ACK, "Disable autonomous acknowledge" }, - { CAUSE, "Cause" }, - { RESOURCE_UNAVAILABLE, "Resource unavailable" }, - { PERFORMANCE_GRADING, "Performance grading" }, - { CP_REJECTION_CAUSE, "Rejection cause" }, - { CONTROL_FUNCTION_ELEMENT,"Control function element" }, - { CONTROL_FUNCTION_ID, "Control function ID" }, - { VARIANT, "Variant" }, - { INTERFACE_ID, "Interface ID" }, - { LINK_CONTROL_FUNCTION, "Link control function" }, - { USER_PORT_ID, "User port ID" }, - { ISDN_PORT_CHNL_ID, "ISDN port channel ID" }, - { V5_TIME_SLOT_ID, "V5 time slot ID" }, - { MULTI_SLOT_MAP, "Multi slot map" }, - { BCC_REJECT_CAUSE, "Reject cause" }, - { BCC_PROTOCOL_ERROR_CAUSE,"Protocol error cause" }, - { CONNECTION_INCOMPLETE, "Connection incomplete" }, - { SEQUENCE_NUMBER, "Sequence number" }, - { C_CHANNEL_ID, "C-Channel ID" }, - { PP_REJECTION_CAUSE, "Rejection cause" }, - { PROTOCOL_ERROR, "Protocol error" }, - { 0, NULL } }; - - -#define DISCRIMINATOR_OFFSET 0 -#define DISCRIMINATOR_LENGTH 1 -#define ADDRESS_OFFSET 1 -#define ADDRESS_LENGTH 1 -#define LOW_ADDRESS_OFFSET 2 -#define LOW_ADDRESS_LENGTH 1 -#define MSG_TYPE_OFFSET 3 -#define MSG_TYPE_LENGTH 1 -#define MSG_HEADER_LENGTH 4 -#define INFO_ELEMENT_OFFSET 4 -#define INFO_ELEMENT_LENGTH 1 - -static void -dissect_layer3_message(tvbuff_t *layer3_data_tvb, proto_tree *v5ua_tree,proto_item *parameter_item, packet_info *pinfo) -{ - proto_item *layer3_header_item,*layer3_item, *hidden_item; - proto_tree *layer3_header_tree,*layer3_tree; - guint16 discriminator_offset, address_offset, low_address_offset, msg_type_offset, info_element_offset; - guint8 info_element, info_element_length, buffer; - - if(iua_version == DRAFT){ - discriminator_offset = DISCRIMINATOR_OFFSET; - address_offset = ADDRESS_OFFSET; - low_address_offset = LOW_ADDRESS_OFFSET; - msg_type_offset = MSG_TYPE_OFFSET; - info_element_offset = INFO_ELEMENT_OFFSET; - } - else{ - discriminator_offset = DISCRIMINATOR_OFFSET + PARAMETER_HEADER_LENGTH; - address_offset = ADDRESS_OFFSET + PARAMETER_HEADER_LENGTH; - low_address_offset = LOW_ADDRESS_OFFSET + PARAMETER_HEADER_LENGTH; - msg_type_offset = MSG_TYPE_OFFSET + PARAMETER_HEADER_LENGTH; - info_element_offset = INFO_ELEMENT_OFFSET + PARAMETER_HEADER_LENGTH; - } - - - if(tvb_get_guint8(layer3_data_tvb, discriminator_offset) == 0x48){ - layer3_header_item = proto_tree_add_text(v5ua_tree, layer3_data_tvb, discriminator_offset, MSG_HEADER_LENGTH,"Layer3 header"); - layer3_header_tree = proto_item_add_subtree(layer3_header_item, ett_v5ua_layer3); - - proto_tree_add_item(layer3_header_tree, hf_l3_protocol_discriminator, layer3_data_tvb, discriminator_offset, DISCRIMINATOR_LENGTH, FALSE); - proto_tree_add_item(layer3_header_tree, hf_l3_adress, layer3_data_tvb, address_offset, ADDRESS_LENGTH, FALSE); - proto_tree_add_item(layer3_header_tree, hf_l3_low_adress, layer3_data_tvb, low_address_offset, LOW_ADDRESS_LENGTH, FALSE); - proto_tree_add_item(layer3_header_tree, hf_l3_msg_type, layer3_data_tvb, msg_type_offset, MSG_TYPE_LENGTH, FALSE); - proto_item_append_text(layer3_header_item, " Msg Type: %s", - val_to_str(tvb_get_guint8(layer3_data_tvb, msg_type_offset), l3_msg_type_values, "Unknown layer3 msg type")); - - if(tvb_length_remaining(layer3_data_tvb,info_element_offset)){ - layer3_item = proto_tree_add_text(v5ua_tree, layer3_data_tvb, info_element_offset, tvb_length(layer3_data_tvb)-MSG_HEADER_LENGTH,"Layer3 message"); - layer3_tree = proto_item_add_subtree(layer3_item, ett_v5ua_layer3); - - info_element_offset = INFO_ELEMENT_OFFSET; - - while(tvb_length_remaining(layer3_data_tvb,info_element_offset)){ - info_element = tvb_get_guint8(layer3_data_tvb, info_element_offset); - hidden_item = proto_tree_add_item(layer3_tree, hf_l3_info_element, layer3_data_tvb,info_element_offset,INFO_ELEMENT_LENGTH,FALSE); - PROTO_ITEM_SET_HIDDEN(hidden_item); - switch(tvb_get_guint8(layer3_data_tvb, msg_type_offset) & 0xf0){ - case 0x00: - /* Variable Length */ - if(info_element < 0x80){ - switch(info_element){ - case PSTN_SEQUENCE_NUMBER: - info_element_length = tvb_get_guint8(layer3_data_tvb,info_element_offset+1); - proto_tree_add_item(layer3_tree,hf_l3_pstn_sequence_number,layer3_data_tvb,info_element_offset+2,info_element_length,FALSE); - info_element_offset +=info_element_length+2; - break; - case CADENCED_RINGING: - info_element_length = tvb_get_guint8(layer3_data_tvb,info_element_offset+1); - proto_tree_add_item(layer3_tree,hf_l3_cad_ringing,layer3_data_tvb,info_element_offset+2,info_element_length,FALSE); - info_element_offset +=info_element_length+2; - break; - case PULSED_SIGNAL: - info_element_length = tvb_get_guint8(layer3_data_tvb,info_element_offset+1); - proto_tree_add_item(layer3_tree,hf_l3_pulse_type,layer3_data_tvb,info_element_offset+2,1,FALSE);/*info_element_length,FALSE); */ - proto_tree_add_item(layer3_tree,hf_l3_suppression_indicator,layer3_data_tvb,info_element_offset+3,1,FALSE); - proto_tree_add_item(layer3_tree,hf_l3_pulse_duration,layer3_data_tvb,info_element_offset+3,1,FALSE); - proto_tree_add_item(layer3_tree,hf_l3_ack_request_indicator,layer3_data_tvb,info_element_offset+4,1,FALSE); - proto_tree_add_item(layer3_tree,hf_l3_number_of_pulses,layer3_data_tvb,info_element_offset+4,1,FALSE); - info_element_offset +=info_element_length+2; - break; - case STEADY_SIGNAL: - info_element_length = tvb_get_guint8(layer3_data_tvb,info_element_offset+1); - proto_tree_add_item(layer3_tree,hf_l3_steady_signal,layer3_data_tvb,info_element_offset+2,info_element_length,FALSE); - proto_item_append_text(layer3_item, " Steady Signal: %s", - val_to_str(tvb_get_guint8(layer3_data_tvb, info_element_offset+2), l3_steady_signal_values, "Unknown Signal")); - info_element_offset +=info_element_length+2; - break; - case DIGIT_SIGNAL: - info_element_length = tvb_get_guint8(layer3_data_tvb,info_element_offset+1); - buffer = tvb_get_guint8(layer3_data_tvb, info_element_offset+2)>>6; - buffer = buffer&0x01; - proto_tree_add_uint_format(layer3_tree, hf_l3_digit_ack,layer3_data_tvb,info_element_offset+2,1,buffer, - "Digit ack request indication: %s",val_to_str(buffer,l3_digit_ack_values,"unknown")); - proto_tree_add_item(layer3_tree,hf_l3_digit_info,layer3_data_tvb,info_element_offset+2,info_element_length,FALSE); - info_element_offset +=info_element_length+2; - break; - case RECOGNITION_TIME: - info_element_length = tvb_get_guint8(layer3_data_tvb,info_element_offset+1); - buffer = tvb_get_guint8(layer3_data_tvb,info_element_offset+2)&0x7f; - /*Signal = Coding of pulse type*/ - if(buffer>=0x6b) - proto_tree_add_item(layer3_tree,hf_l3_pulse_type,layer3_data_tvb,info_element_offset+2,1,FALSE); - /*Signal = Coding of steady signal type*/ - else if(buffer<=0x1a) - proto_tree_add_item(layer3_tree,hf_l3_steady_signal,layer3_data_tvb,info_element_offset+2,1,FALSE); - proto_tree_add_item(layer3_tree,hf_l3_duration_type,layer3_data_tvb,info_element_offset+3,1,FALSE); - info_element_offset +=info_element_length+2; - break; - case ENABLE_AUTO_ACK: - info_element_length = tvb_get_guint8(layer3_data_tvb,info_element_offset+1); - buffer = tvb_get_guint8(layer3_data_tvb,info_element_offset+2)&0x7f; - /*Signal*/ - if(buffer>=0x6b) - proto_tree_add_item(layer3_tree,hf_l3_pulse_type,layer3_data_tvb,info_element_offset+2,1,FALSE); - else if(buffer<=0x1a) - proto_tree_add_item(layer3_tree,hf_l3_steady_signal,layer3_data_tvb,info_element_offset+2,1,FALSE); - - buffer = tvb_get_guint8(layer3_data_tvb,info_element_offset+3)&0x7f; - /*Response*/ - if(buffer>=0x6b) - proto_tree_add_item(layer3_tree,hf_l3_pulse_type,layer3_data_tvb,info_element_offset+3,1,FALSE); - else if(buffer<=0x1a) - proto_tree_add_item(layer3_tree,hf_l3_steady_signal,layer3_data_tvb,info_element_offset+3,1,FALSE); - - if(tvb_length_remaining(layer3_data_tvb, info_element_offset+4)){ - proto_tree_add_item(layer3_tree,hf_l3_suppression_indicator,layer3_data_tvb,info_element_offset+4,1,FALSE); - proto_tree_add_item(layer3_tree,hf_l3_pulse_duration,layer3_data_tvb,info_element_offset+4,1,FALSE); - } - if(tvb_length_remaining(layer3_data_tvb, info_element_offset+5)){ - proto_tree_add_item(layer3_tree,hf_l3_ack_request_indicator,layer3_data_tvb,info_element_offset+5,1,FALSE); - proto_tree_add_item(layer3_tree,hf_l3_number_of_pulses,layer3_data_tvb,info_element_offset+5,1,FALSE); - } - info_element_offset +=info_element_length+2; - break; - case DISABLE_AUTO_ACK: - info_element_length = tvb_get_guint8(layer3_data_tvb,info_element_offset+1); - buffer = tvb_get_guint8(layer3_data_tvb,info_element_offset+2)&0x7f; - if(buffer>=0x6b) - proto_tree_add_item(layer3_tree,hf_l3_pulse_type,layer3_data_tvb,info_element_offset+2,1,FALSE); - else if(buffer<=0x1a) - proto_tree_add_item(layer3_tree,hf_l3_steady_signal,layer3_data_tvb,info_element_offset+2,1,FALSE); - info_element_offset +=info_element_length+2; - break; - case CAUSE: - info_element_length = tvb_get_guint8(layer3_data_tvb,info_element_offset+1); - proto_tree_add_item(layer3_tree,hf_l3_cause_type,layer3_data_tvb,info_element_offset+2,1,FALSE); - if(tvb_length_remaining(layer3_data_tvb, info_element_offset+3)) - proto_tree_add_uint_format(layer3_tree, hf_l3_msg_type,layer3_data_tvb, info_element_offset+3,1,tvb_get_guint8(layer3_data_tvb,info_element_offset+3), - "Diagnostic: %s",val_to_str(tvb_get_guint8(layer3_data_tvb,info_element_offset+3),l3_msg_type_values,"unknown")); - info_element_offset +=info_element_length+2; - break; - case RESOURCE_UNAVAILABLE: - info_element_length = tvb_get_guint8(layer3_data_tvb,info_element_offset+1); - proto_tree_add_item(layer3_tree,hf_l3_res_unavailable,layer3_data_tvb,info_element_offset+2,info_element_length,FALSE); - info_element_offset +=info_element_length+2; - break; - default: - info_element_offset += 1; - break; - } - } - /* Single Octet */ - else if(info_element >= 0x80){ - switch(info_element & 0xf0){ - case PULSE_NOTIFICATION: - proto_tree_add_item(layer3_tree,hf_l3_pulse_notify,layer3_data_tvb,info_element_offset,1,FALSE); - break; - case LINE_INFORMATION: - proto_tree_add_item(layer3_tree,hf_l3_line_info,layer3_data_tvb,info_element_offset,1,FALSE); - break; - case STATE: - proto_tree_add_item(layer3_tree,hf_l3_state,layer3_data_tvb,info_element_offset,1,FALSE); - break; - case AUTO_SIG_SEQUENCE: - proto_tree_add_item(layer3_tree,hf_l3_auto_signalling_sequence,layer3_data_tvb,info_element_offset,1,FALSE); - break; - case SEQUENCE_RESPONSE: - proto_tree_add_item(layer3_tree,hf_l3_sequence_response,layer3_data_tvb,info_element_offset,1,FALSE); - break; - default: - break; - } - info_element_offset += 1; - } - break; - - case 0x10: - /* Variable Length */ - if(info_element < 0x80){ - switch(info_element){ - case CONTROL_FUNCTION_ELEMENT: - info_element_length = tvb_get_guint8(layer3_data_tvb,info_element_offset+1); - proto_tree_add_item(layer3_tree,hf_l3_control_function_element,layer3_data_tvb,info_element_offset+2,info_element_length,FALSE); - info_element_offset +=info_element_length+2; - break; - case CONTROL_FUNCTION_ID: - info_element_length = tvb_get_guint8(layer3_data_tvb,info_element_offset+1); - proto_tree_add_item(layer3_tree,hf_l3_control_function_id,layer3_data_tvb,info_element_offset+2,info_element_length,FALSE); - info_element_offset +=info_element_length+2; - break; - case VARIANT: - info_element_length = tvb_get_guint8(layer3_data_tvb,info_element_offset+1); - proto_tree_add_item(layer3_tree,hf_l3_variant,layer3_data_tvb,info_element_offset+2,info_element_length,FALSE); - info_element_offset +=info_element_length+2; - break; - case INTERFACE_ID: - info_element_length = tvb_get_guint8(layer3_data_tvb,info_element_offset+1); - proto_tree_add_item(layer3_tree,hf_l3_if_id,layer3_data_tvb,info_element_offset+2,info_element_length,FALSE); - info_element_offset +=info_element_length+2; - break; - case SEQUENCE_NUMBER: - info_element_length = tvb_get_guint8(layer3_data_tvb,info_element_offset+1); - proto_tree_add_item(layer3_tree,hf_l3_sequence_number,layer3_data_tvb,info_element_offset+2,info_element_length,FALSE); - info_element_offset +=info_element_length+2; - break; - case C_CHANNEL_ID: - info_element_length = tvb_get_guint8(layer3_data_tvb,info_element_offset+1); - proto_tree_add_item(layer3_tree,hf_l3_v5_link_id,layer3_data_tvb,info_element_offset+2,1,FALSE); - proto_tree_add_item(layer3_tree,hf_l3_v5_time_slot,layer3_data_tvb,info_element_offset+3,1,FALSE); - info_element_offset +=info_element_length+2; - break; - case PP_REJECTION_CAUSE: - info_element_length = tvb_get_guint8(layer3_data_tvb,info_element_offset+1); - proto_tree_add_item(layer3_tree,hf_l3_rejection_cause_type,layer3_data_tvb,info_element_offset+2,info_element_length,FALSE); - info_element_offset +=info_element_length+2; - break; - case PROTOCOL_ERROR: - break; - default: - info_element_offset += 1; - break; - } - } - /* Single Octet */ - else if(info_element >= 0x80){ - switch(info_element & 0xf0){ - case PERFORMANCE_GRADING: - proto_tree_add_item(layer3_tree,hf_l3_performance_grading,layer3_data_tvb,info_element_offset,1,FALSE); - break; - case CP_REJECTION_CAUSE: - proto_tree_add_item(layer3_tree,hf_l3_cp_rejection_cause,layer3_data_tvb,info_element_offset,1,FALSE); - break; - default: - break; - } - info_element_offset += 1; - } - break; - - case 0x20: - /* Variable Length */ - switch(info_element){ - case USER_PORT_ID: - info_element_length = tvb_get_guint8(layer3_data_tvb,info_element_offset+1); - buffer = tvb_get_guint8(layer3_data_tvb,info_element_offset+2)&0x01; - if(buffer==0x01){ - proto_tree_add_item(layer3_tree,hf_l3_pstn_user_port_id,layer3_data_tvb,info_element_offset+2,1,FALSE); - proto_tree_add_item(layer3_tree,hf_l3_pstn_user_port_id_lower,layer3_data_tvb,info_element_offset+3,1,FALSE); - } - else if(buffer == 0x00){ - proto_tree_add_item(layer3_tree,hf_l3_isdn_user_port_id,layer3_data_tvb,info_element_offset+2,1,FALSE); - proto_tree_add_item(layer3_tree,hf_l3_isdn_user_port_id_lower,layer3_data_tvb,info_element_offset+3,1,FALSE); - } - info_element_offset +=info_element_length+2; - break; - case ISDN_PORT_CHNL_ID: - info_element_length = tvb_get_guint8(layer3_data_tvb,info_element_offset+1); - proto_tree_add_item(layer3_tree,hf_l3_isdn_user_port_ts_num,layer3_data_tvb,info_element_offset+2,1,FALSE); - info_element_offset +=info_element_length+2; - break; - case V5_TIME_SLOT_ID: - info_element_length = tvb_get_guint8(layer3_data_tvb,info_element_offset+1); - proto_tree_add_item(layer3_tree,hf_l3_v5_link_id,layer3_data_tvb,info_element_offset+2,1,FALSE); - proto_tree_add_item(layer3_tree,hf_l3_override,layer3_data_tvb,info_element_offset+3,1,FALSE); - proto_tree_add_item(layer3_tree,hf_l3_v5_time_slot,layer3_data_tvb,info_element_offset+3,1,FALSE); - info_element_offset +=info_element_length+2; - break; - case MULTI_SLOT_MAP: - info_element_length = tvb_get_guint8(layer3_data_tvb,info_element_offset+1); - proto_tree_add_item(layer3_tree,hf_l3_v5_link_id,layer3_data_tvb,info_element_offset+2,1,FALSE); - /* add ts upts here */ - info_element_offset +=info_element_length+2; - break; - case BCC_REJECT_CAUSE: - info_element_length = tvb_get_guint8(layer3_data_tvb,info_element_offset+1); - proto_tree_add_item(layer3_tree,hf_l3_reject_cause_type,layer3_data_tvb,info_element_offset+2,1,FALSE); - /* add diagnostic */ - info_element_offset +=info_element_length+2; - break; - case BCC_PROTOCOL_ERROR_CAUSE: - info_element_length = tvb_get_guint8(layer3_data_tvb,info_element_offset+1); - proto_tree_add_item(layer3_tree,hf_l3_bcc_protocol_error_cause,layer3_data_tvb,info_element_offset+2,1,FALSE); - /* add diagnostic */ - info_element_offset +=info_element_length+2; - break; - case CONNECTION_INCOMPLETE: - info_element_length = tvb_get_guint8(layer3_data_tvb,info_element_offset+1); - proto_tree_add_item(layer3_tree,hf_l3_connection_incomplete_reason,layer3_data_tvb,info_element_offset+2,1,FALSE); - info_element_offset +=info_element_length+2; - break; - default: - info_element_offset += 1; - break; - } - break; - - case 0x30: - /* Variable Length */ - switch(info_element){ - case LINK_CONTROL_FUNCTION: - info_element_length = tvb_get_guint8(layer3_data_tvb,info_element_offset+1); - proto_tree_add_item(layer3_tree,hf_l3_link_control_function,layer3_data_tvb,info_element_offset+2,info_element_length,FALSE); - info_element_offset += info_element_length+2; - break; - default: - info_element_offset += 1; - break; - } - break; - - default: - info_element_offset += 1; - break; - } - } - } - } - else{ - guint16 protocol_data_length; - tvbuff_t *protocol_data_tvb; - - protocol_data_length = tvb_get_ntohs(layer3_data_tvb, PARAMETER_LENGTH_OFFSET) - PARAMETER_HEADER_LENGTH; - protocol_data_tvb = tvb_new_subset(layer3_data_tvb, PARAMETER_VALUE_OFFSET, protocol_data_length, protocol_data_length); - call_dissector(q931_handle, protocol_data_tvb, pinfo, v5ua_tree); - - proto_item_append_text(parameter_item, " (%u byte%s)", protocol_data_length, plurality(protocol_data_length, "", "s")); - } -} - -/*----------------------Data Request,Indication (Draft,RFC)------------------------*/ - -/*----------------------Establish Request,Confirm,Indication (Draft,RFC)-------*/ -/* - * no additional parameter - */ -/*----------------------Establish Request,Confirm,Indication (Draft,RFC)-------*/ - -/*----------------------Release Indication, Request (Draft,RFC)----------------*/ - - /* define parameters for Release Request and Indication Messages */ -#define RELEASE_MGMT 0x0 -#define RELEASE_PHYS 0x1 -#define RELEASE_DM 0x2 -#define RELEASE_OTHER 0x3 - -static const value_string release_reason_values[] = { - { RELEASE_MGMT, "Management layer generated release" }, - { RELEASE_PHYS, "Physical layer alarm generated release" }, - { RELEASE_DM, "Specific to a request" }, - { RELEASE_OTHER, "Other reason" }, - { 0, NULL } }; - -#define RELEASE_REASON_LENGTH_OFFSET PARAMETER_LENGTH_OFFSET -#define RELEASE_REASON_OFFSET PARAMETER_VALUE_OFFSET -#define RELEASE_REASON_LENGTH 4 - -static void -dissect_release_reason_parameter(tvbuff_t *parameter_tvb, proto_tree *parameter_tree, proto_item *parameter_item) -{ - gint offset = RELEASE_REASON_OFFSET; - if(iua_version == DRAFT) offset = tvb_get_ntohs(parameter_tvb, RELEASE_REASON_LENGTH_OFFSET)+8; - proto_tree_add_item(parameter_tree, hf_release_reason, parameter_tvb, offset, RELEASE_REASON_LENGTH, FALSE); - if(iua_version != DRAFT) - proto_item_append_text(parameter_item, " (%s)", - val_to_str(tvb_get_ntohl(parameter_tvb, offset), release_reason_values, "Unknown release reason")); -} -/*----------------------Release Indication,Request (Draft,RFC)-----------------*/ - -/*----------------------Link Status Start,Stop Report (Draft,RFC)--------------*/ -/* - * No additional Parameter - */ -/*----------------------Link Status Start,Stop Report (Draft,RFC)--------------*/ - -/*----------------------Link Status Indication (Draft,RFC)---------------------*/ - - /* define parameters for Link Status Indication */ -#define LINK_STATUS_OPERTIONAL 0x0 -#define LINK_STATUS_NON_OPERTIONAL 0x1 - -static const value_string link_status_values[] = { - { LINK_STATUS_OPERTIONAL, "Link is in operation" }, - { LINK_STATUS_NON_OPERTIONAL, "Link is not in operation" }, - { 0, NULL } }; - -#define LINK_STATUS_OFFSET PARAMETER_VALUE_OFFSET -#define LINK_STATUS_LENGTH 4 - -static void -dissect_link_status_parameter(tvbuff_t *parameter_tvb, proto_tree *parameter_tree, proto_item *parameter_item) -{ - proto_tree_add_item(parameter_tree, hf_link_status, parameter_tvb, LINK_STATUS_OFFSET, LINK_STATUS_LENGTH, FALSE); - proto_item_append_text(parameter_item, " (%s)", - val_to_str(tvb_get_ntohl(parameter_tvb, LINK_STATUS_OFFSET),link_status_values, "Unknown Link status")); -} -/*----------------------Link Status Indication (Draft,RFC)---------------------*/ - -/*----------------------Sa-Bit (Draft,RFC)-------------------------------------*/ - - /* define parameter for sa-bit message */ -#define SA_BIT_ID_ZERO 0x0 -#define SA_BIT_ID_ONE 0x1 -#define SA_BIT_VALUE_SA7 0x7 - -static const value_string sa_bit_values[] = { - { SA_BIT_ID_ZERO, "set to ZERO" }, - { SA_BIT_ID_ONE, "set to ONE" }, - { SA_BIT_VALUE_SA7, "Sa7 Bit" }, - { 0, NULL } }; - -#define SA_BIT_ID_OFFSET PARAMETER_VALUE_OFFSET -#define SA_BIT_ID_LENGTH 2 -#define SA_BIT_VALUE_OFFSET (SA_BIT_ID_OFFSET + SA_BIT_ID_LENGTH) -#define SA_BIT_VALUE_LENGTH 2 - -static void -dissect_sa_bit_status_parameter(tvbuff_t *parameter_tvb, proto_tree *parameter_tree, proto_item *parameter_item) -{ - proto_tree_add_item(parameter_tree, hf_sa_bit_id, parameter_tvb, SA_BIT_ID_OFFSET, SA_BIT_ID_LENGTH, FALSE); - proto_tree_add_item(parameter_tree, hf_sa_bit_value, parameter_tvb, SA_BIT_VALUE_OFFSET, SA_BIT_VALUE_LENGTH, FALSE); - proto_item_append_text(parameter_item, " (%s %s)", - val_to_str(tvb_get_ntohs(parameter_tvb, SA_BIT_ID_OFFSET), sa_bit_values, "unknown"), - val_to_str(tvb_get_ntohs(parameter_tvb, SA_BIT_VALUE_OFFSET), sa_bit_values, "unknown Bit")); - -} -/*----------------------Sa-Bit (Draft,RFC)-------------------------------------*/ - -/*----------------------Error Indication (RFC)---------------------------------*/ - -#define ERROR_REASON_OVERLOAD 0x1 - -static const value_string error_reason_values[] = { - { ERROR_REASON_OVERLOAD, "C-Channel is in overload state" }, - { 0, NULL } }; - -#define ERROR_REASON_LENGTH 4 -#define ERROR_REASON_OFFSET PARAMETER_VALUE_OFFSET - -static void -dissect_error_indication_parameter(tvbuff_t *parameter_tvb, proto_tree *parameter_tree, proto_item *parameter_item) -{ - proto_tree_add_item(parameter_tree, hf_error_reason, parameter_tvb, ERROR_REASON_OFFSET, ERROR_REASON_LENGTH, FALSE); - proto_item_append_text(parameter_item, " (%s)", - val_to_str(tvb_get_ntohl(parameter_tvb, ERROR_REASON_OFFSET), error_reason_values, "unknown")); -} -/*----------------------Error Indication (RFC)---------------------------------*/ - -#define INFO_STRING_OFFSET PARAMETER_VALUE_OFFSET - -static void -dissect_info_string_parameter(tvbuff_t *parameter_tvb, proto_tree *parameter_tree, proto_item *parameter_item) -{ - guint16 info_string_length; - - info_string_length = tvb_get_ntohs(parameter_tvb, PARAMETER_LENGTH_OFFSET); - if(iua_version == DRAFT) info_string_length += 4; - if(info_string_length > 4){ - info_string_length -= PARAMETER_HEADER_LENGTH; - proto_tree_add_item(parameter_tree, hf_info_string, parameter_tvb, INFO_STRING_OFFSET, info_string_length, FALSE); - proto_item_append_text(parameter_item, " (%.*s)", info_string_length, - (const char *)tvb_get_ptr(parameter_tvb, INFO_STRING_OFFSET, info_string_length)); - } -} - -static void -dissect_unknown_parameter(tvbuff_t *parameter_tvb, proto_tree *parameter_tree, proto_item *parameter_item) -{ - guint16 parameter_value_length; - - parameter_value_length = tvb_get_ntohs(parameter_tvb, PARAMETER_LENGTH_OFFSET) - PARAMETER_HEADER_LENGTH; - if (parameter_value_length > 0) - proto_tree_add_item(parameter_tree, hf_parameter_value, parameter_tvb, PARAMETER_VALUE_OFFSET, parameter_value_length, FALSE); - proto_item_append_text(parameter_item, " with tag %u and %u byte%s value", - tvb_get_ntohs(parameter_tvb, PARAMETER_TAG_OFFSET), parameter_value_length, plurality(parameter_value_length, "", "s")); -} - - -#define INT_INTERFACE_IDENTIFIER_PARAMETER_TAG 0x01 -#define ASP_MSG_PARAMETER_TAG 0x02 -#define TEXT_INTERFACE_IDENTIFIER_PARAMETER_TAG 0x03 -#define INFO_PARAMETER_TAG 0x04 -#define DLCI_PARAMETER_TAG 0x05 -#define DIAGNOSTIC_INFORMATION_PARAMETER_TAG 0x07 -#define INTEGER_RANGE_INTERFACE_IDENTIFIER_PARAMETER_TAG 0x08 -#define HEARTBEAT_DATA_PARAMETER_TAG 0x09 -#define ASP_DOWN_REASON_PARAMETER_TAG 0x0a -#define TRAFFIC_MODE_TYPE_PARAMETER_TAG 0x0b -#define ERROR_CODE_PARAMETER_TAG 0x0c -#define STATUS_TYPE_INDENTIFICATION_PARAMETER_TAG 0x0d -#define PROTOCOL_DATA_PARAMETER_TAG 0x0e -#define RELEASE_REASON_PARAMETER_TAG 0x0f -#define TEI_STATUS_PARAMETER_TAG 0x10 -#define LINK_STATUS_PARAMETER_TAG 0x11 -#define SA_BIT_STATUS_PARAMETER_TAG 0x12 -#define ERROR_INDICATION_PARAMETER_TAG 0x13 - -static const value_string parameter_tag_values[] = { - { INT_INTERFACE_IDENTIFIER_PARAMETER_TAG, "V5UA Interface Identifier (int)" }, - { TEXT_INTERFACE_IDENTIFIER_PARAMETER_TAG, "Text Interface Identifier" }, - { INFO_PARAMETER_TAG, "Info" }, - { DLCI_PARAMETER_TAG, "DLCI" }, - { DIAGNOSTIC_INFORMATION_PARAMETER_TAG, "Diagnostic information" }, - { INTEGER_RANGE_INTERFACE_IDENTIFIER_PARAMETER_TAG, "Integer range interface identifier" }, - { HEARTBEAT_DATA_PARAMETER_TAG, "Heartbeat data" }, - { ASP_DOWN_REASON_PARAMETER_TAG, "ASP DOWN Reason" }, - { TRAFFIC_MODE_TYPE_PARAMETER_TAG, "Traffic mode type" }, - { ERROR_CODE_PARAMETER_TAG, "Error code" }, - { STATUS_TYPE_INDENTIFICATION_PARAMETER_TAG, "Status type/identification" }, - { PROTOCOL_DATA_PARAMETER_TAG, "Protocol Data" }, - { RELEASE_REASON_PARAMETER_TAG, "Reason" }, - { TEI_STATUS_PARAMETER_TAG, "TEI status" }, - { LINK_STATUS_PARAMETER_TAG, "Link status" }, - { SA_BIT_STATUS_PARAMETER_TAG, "SA-Bit status" }, - { ERROR_INDICATION_PARAMETER_TAG, "Error reason" }, - { 0, NULL } }; - -static const value_string parameter_tag_draft_values[] = { - { INT_INTERFACE_IDENTIFIER_PARAMETER_TAG, "V5UA Interface Identifier (int)" }, - { ASP_MSG_PARAMETER_TAG, "ASP Adaption Layer ID" }, - { TEXT_INTERFACE_IDENTIFIER_PARAMETER_TAG, "SCN Protocol Identifier" }, - { INFO_PARAMETER_TAG, "Info" }, - { LINK_STATUS_PARAMETER_TAG, "Link status" }, - { SA_BIT_STATUS_PARAMETER_TAG, "SA-Bit status" }, - { ERROR_INDICATION_PARAMETER_TAG, "Error reason" }, - { 0, NULL } }; - - - -static void -dissect_parameter(tvbuff_t *parameter_tvb, packet_info *pinfo, proto_tree *v5ua_tree) -{ - guint16 tag, length, padding_length; - proto_item *parameter_item; - proto_tree *parameter_tree; - - /* extract tag and length from the parameter */ - tag = tvb_get_ntohs(parameter_tvb, PARAMETER_TAG_OFFSET); - length = tvb_get_ntohs(parameter_tvb, PARAMETER_LENGTH_OFFSET); - /* on IUA-Draft messages the message length not including the message header */ - if((iua_version==DRAFT)&&(tag<=0x4)){ - /* at V5UA Header, length of header and length of DLCI+EFA must be added */ - if(tag==0x1) length += 8; - /* at ASP message tags only length of header must be added */ - else if(tag<=0x4) length += PARAMETER_HEADER_LENGTH; - /* for following message-tags are no length information available. Only in common msg header */ - if((msg_class==0 || msg_class==1 || msg_class==9) && msg_type<=10) - length = msg_length; - } - padding_length = tvb_length(parameter_tvb) - length; - - /* create proto_tree stuff */ - - switch(iua_version){ - case RFC: - parameter_item = proto_tree_add_text(v5ua_tree, parameter_tvb, PARAMETER_HEADER_OFFSET, tvb_length(parameter_tvb), "%s", - val_to_str(tag, parameter_tag_values, "Unknown parameter")); - parameter_tree = proto_item_add_subtree(parameter_item, ett_v5ua_parameter); - - /* add tag to the v5ua tree */ - proto_tree_add_item(parameter_tree, hf_parameter_tag, parameter_tvb, PARAMETER_TAG_OFFSET, PARAMETER_TAG_LENGTH, FALSE); - break; - - case DRAFT: - default: - parameter_item = proto_tree_add_text(v5ua_tree, parameter_tvb, PARAMETER_HEADER_OFFSET, tvb_length(parameter_tvb), "%s", - val_to_str(tag, parameter_tag_draft_values, "Unknown parameter")); - parameter_tree = proto_item_add_subtree(parameter_item, ett_v5ua_parameter); - - /* add tag to the v5ua tree */ - proto_tree_add_item(parameter_tree, hf_parameter_tag_draft, parameter_tvb, PARAMETER_TAG_OFFSET, PARAMETER_TAG_LENGTH, FALSE); - break; - - }; - - /* add length to the v5ua tree */ - proto_tree_add_item(parameter_tree, hf_parameter_length, parameter_tvb, PARAMETER_LENGTH_OFFSET, PARAMETER_LENGTH_LENGTH, FALSE); - - switch(tag) { - case INT_INTERFACE_IDENTIFIER_PARAMETER_TAG: - if(iua_version == RFC) dissect_int_interface_identifier_parameter(parameter_tvb, parameter_tree, parameter_item); - if(iua_version == DRAFT){ - dissect_int_interface_identifier_parameter(parameter_tvb, parameter_tree, parameter_item); - dissect_dlci_parameter(parameter_tvb, parameter_tree, parameter_item); - - /* for the following parameters no tag- and length-informations available. Parameters must be dissect with info from common msg header */ - if(msg_class==0 && msg_type==0) dissect_draft_error_code_parameter(parameter_tvb, parameter_tree); - if(msg_class==1) dissect_draft_tei_status_parameter(parameter_tvb, parameter_tree, parameter_item); - if(msg_class==9){ - if(msg_type==1||msg_type==2||msg_type==3||msg_type==4){ - guint16 length, offset; - tvbuff_t *layer3_data_tvb; - offset = tvb_get_ntohs(parameter_tvb, PARAMETER_LENGTH_OFFSET) + 8; - length = msg_length - offset; - if(length > 0){ - if(tvb_get_guint8(parameter_tvb, offset) == 0x48){ - layer3_data_tvb = tvb_new_subset(parameter_tvb, offset, length, length); - dissect_layer3_message(layer3_data_tvb, v5ua_tree, parameter_item, pinfo); - } - } - } - else if(msg_type==8||msg_type==10) dissect_release_reason_parameter(parameter_tvb, parameter_tree, parameter_item); - } - } - break; - case ASP_MSG_PARAMETER_TAG: - dissect_asp_msg_parameter(parameter_tvb, parameter_tree, parameter_item); - break; - case TEXT_INTERFACE_IDENTIFIER_PARAMETER_TAG: - if(iua_version == RFC) - dissect_text_interface_identifier_parameter(parameter_tvb, parameter_tree, parameter_item); - if(iua_version == DRAFT) - dissect_scn_protocol_id_parameter(parameter_tvb, parameter_tree, parameter_item); - break; - case INFO_PARAMETER_TAG: - dissect_info_string_parameter(parameter_tvb, parameter_tree, parameter_item); - break; - case DLCI_PARAMETER_TAG: - dissect_dlci_parameter(parameter_tvb, parameter_tree, parameter_item); - break; - case DIAGNOSTIC_INFORMATION_PARAMETER_TAG: - dissect_diagnostic_information_parameter(parameter_tvb, parameter_tree, parameter_item); - break; - case INTEGER_RANGE_INTERFACE_IDENTIFIER_PARAMETER_TAG: - dissect_integer_range_interface_identifier_parameter(parameter_tvb, parameter_tree, parameter_item); - break; - case HEARTBEAT_DATA_PARAMETER_TAG: - dissect_heartbeat_data_parameter(parameter_tvb, parameter_tree, parameter_item); - break; - case ASP_DOWN_REASON_PARAMETER_TAG: - dissect_asp_reason_parameter(parameter_tvb, parameter_tree, parameter_item); - break; - case TRAFFIC_MODE_TYPE_PARAMETER_TAG: - dissect_traffic_mode_type_parameter(parameter_tvb, parameter_tree, parameter_item); - break; - case ERROR_CODE_PARAMETER_TAG: - dissect_error_code_parameter(parameter_tvb, parameter_tree, parameter_item); - break; - case STATUS_TYPE_INDENTIFICATION_PARAMETER_TAG: - dissect_status_type_identification_parameter(parameter_tvb, parameter_tree, parameter_item); - break; - case PROTOCOL_DATA_PARAMETER_TAG: - dissect_layer3_message(parameter_tvb, v5ua_tree, parameter_item, pinfo); - break; - case RELEASE_REASON_PARAMETER_TAG: - dissect_release_reason_parameter(parameter_tvb, parameter_tree, parameter_item); - break; - case TEI_STATUS_PARAMETER_TAG: - dissect_tei_status_parameter(parameter_tvb, parameter_tree, parameter_item); - break; - case LINK_STATUS_PARAMETER_TAG: - dissect_link_status_parameter(parameter_tvb, parameter_tree, parameter_item); - break; - case SA_BIT_STATUS_PARAMETER_TAG: - dissect_sa_bit_status_parameter(parameter_tvb, parameter_tree, parameter_item); - break; - case ERROR_INDICATION_PARAMETER_TAG: - dissect_error_indication_parameter( parameter_tvb, parameter_tree, parameter_item); - break; - default: - dissect_unknown_parameter(parameter_tvb, parameter_tree, parameter_item); - break; - }; - - if (padding_length > 0){ - proto_tree_add_item(parameter_tree, hf_parameter_padding, parameter_tvb, PARAMETER_HEADER_OFFSET + length, padding_length, FALSE); - } -} - -/* dissect the V5UA-Parameters into subsets which are separated by Tag-Length-Header and call up the dissector for the subsets */ -static void -dissect_parameters(tvbuff_t *parameters_tvb, packet_info *pinfo, proto_tree *tree _U_, proto_tree *v5ua_tree) -{ - gint tag, offset, length, total_length, remaining_length; - tvbuff_t *parameter_tvb; - - - offset = 0; - while((remaining_length = tvb_length_remaining(parameters_tvb, offset))) { - tag = tvb_get_ntohs(parameters_tvb, offset + PARAMETER_TAG_OFFSET); - length = tvb_get_ntohs(parameters_tvb, offset + PARAMETER_LENGTH_OFFSET); - if(iua_version==DRAFT){ - if(tag==0x1) length += 8; /* V5UA Header */ - else if(tag<=0x4) length += PARAMETER_HEADER_LENGTH; /* ASP MSGs */ - - /* add the parameters which are not separated by tag-length-header to the V5UA header */ - if((msg_class==0 || msg_class==1 || msg_class==9)&&msg_type<=10) - length = msg_length; - } - total_length = ADD_PADDING(length); - if (remaining_length >= length) - total_length = MIN(total_length, remaining_length); - /* create a tvb for the parameter including the padding bytes */ - parameter_tvb = tvb_new_subset(parameters_tvb, offset, total_length, total_length); - dissect_parameter(parameter_tvb, pinfo, v5ua_tree); - /* get rid of the handled parameter */ - offset += total_length; - } -} - - - - /* define the common header fields of V5UA MSG */ -#define COMMON_HEADER_VERSION_LENGTH 1 -#define COMMON_HEADER_RESERVED_LENGTH 1 -#define COMMON_HEADER_MSG_CLASS_LENGTH 1 -#define COMMON_HEADER_MSG_TYPE_LENGTH 1 -#define COMMON_HEADER_MSG_LENGTH_LENGTH 4 -#define COMMON_HEADER_LENGTH (COMMON_HEADER_VERSION_LENGTH + COMMON_HEADER_RESERVED_LENGTH +\ - COMMON_HEADER_MSG_CLASS_LENGTH + COMMON_HEADER_MSG_TYPE_LENGTH +\ - COMMON_HEADER_MSG_LENGTH_LENGTH) - - /* define the offsets of common header */ -#define COMMON_HEADER_OFFSET 0 -#define COMMON_HEADER_VERSION_OFFSET COMMON_HEADER_OFFSET -#define COMMON_HEADER_RESERVED_OFFSET (COMMON_HEADER_VERSION_OFFSET + COMMON_HEADER_VERSION_LENGTH) -#define COMMON_HEADER_MSG_CLASS_OFFSET (COMMON_HEADER_RESERVED_OFFSET + COMMON_HEADER_RESERVED_LENGTH) -#define COMMON_HEADER_MSG_TYPE_OFFSET (COMMON_HEADER_MSG_CLASS_OFFSET + COMMON_HEADER_MSG_CLASS_LENGTH) -#define COMMON_HEADER_MSG_LENGTH_OFFSET (COMMON_HEADER_MSG_TYPE_OFFSET + COMMON_HEADER_MSG_TYPE_LENGTH) -#define COMMON_HEADER_PARAMETERS_OFFSET (COMMON_HEADER_OFFSET + COMMON_HEADER_LENGTH) - - /* version of V5UA protocol */ -#define V5UA_PROTOCOL_VERSION_RELEASE_1 1 - -static const value_string v5ua_protocol_version_values[] = { - { V5UA_PROTOCOL_VERSION_RELEASE_1, "Release 1" }, - { 0, NULL } }; - - /* define V5UA MSGs */ -#define MSG_CLASS_MGMT_MSG 0 -#define MSG_CLASS_MGMT_MSG_DRAFT 1 -#define MSG_CLASS_ASPSM_MSG 3 -#define MSG_CLASS_ASPTM_MSG 4 -#define MSG_CLASS_V5PTM_MSG_DRAFT 9 -#define MSG_CLASS_V5PTM_MSG 14 - -static const value_string msg_class_values[] = { - { MSG_CLASS_MGMT_MSG, "Management Messages" }, - { MSG_CLASS_MGMT_MSG_DRAFT,"Management Messages"}, - { MSG_CLASS_ASPSM_MSG, "ASP state maintenance message" }, - { MSG_CLASS_ASPTM_MSG, "ASP traffic maintenance message" }, - { MSG_CLASS_V5PTM_MSG_DRAFT, "V5 Boundary Primitives Transport Message" }, - { MSG_CLASS_V5PTM_MSG, "V5 Boundary Primitives Transport Message" }, - { 0, NULL } }; - - /* message types for MGMT messages */ -#define MGMT_MSG_TYPE_ERR 0 -#define MGMT_MSG_TYPE_NTFY 1 -#define MGMT_MSG_TYPE_TEI_STATUS_REQ 2 -#define MGMT_MSG_TYPE_TEI_STATUS_CON 3 -#define MGMT_MSG_TYPE_TEI_STATUS_IND 4 - /* MGMT messages for Nortel draft version*/ -#define MGMT_MSG_DRAFT_TYPE_TEI_STATUS_REQ 1 -#define MGMT_MSG_DRAFT_TYPE_TEI_STATUS_CON 2 -#define MGMT_MSG_DRAFT_TYPE_TEI_STATUS_IND 3 - - - /* message types for ASPSM messages */ -#define ASPSM_MSG_TYPE_UP 1 -#define ASPSM_MSG_TYPE_DOWN 2 -#define ASPSM_MSG_TYPE_BEAT 3 -#define ASPSM_MSG_TYPE_UP_ACK 4 -#define ASPSM_MSG_TYPE_DOWN_ACK 5 -#define ASPSM_MSG_TYPE_BEAT_ACK 6 - - /* message types for ASPTM messages */ -#define ASPTM_MSG_TYPE_ACTIVE 1 -#define ASPTM_MSG_TYPE_INACTIVE 2 -#define ASPTM_MSG_TYPE_ACTIVE_ACK 3 -#define ASPTM_MSG_TYPE_INACTIVE_ACK 4 - - /* message types for V5PTM messages */ -#define V5PTM_MSG_TYPE_DATA_REQUEST 1 -#define V5PTM_MSG_TYPE_DATA_INDICATION 2 -#define V5PTM_MSG_TYPE_UNIT_DATA_REQUEST 3 -#define V5PTM_MSG_TYPE_UNIT_DATA_INDICATION 4 -#define V5PTM_MSG_TYPE_ESTABLISH_REQUEST 5 -#define V5PTM_MSG_TYPE_ESTABLISH_CONFIRM 6 -#define V5PTM_MSG_TYPE_ESTABLISH_INDICATION 7 -#define V5PTM_MSG_TYPE_RELEASE_REQUEST 8 -#define V5PTM_MSG_TYPE_RELEASE_CONFIRM 9 -#define V5PTM_MSG_TYPE_RELEASE_INDICATION 10 -#define V5PTM_MSG_TYPE_LINK_STATUS_START_REPORTING 11 -#define V5PTM_MSG_TYPE_LINK_STATUS_STOP_REPORTING 12 -#define V5PTM_MSG_TYPE_LINK_STATUS_INDICATION 13 -#define V5PTM_MSG_TYPE_SA_BIT_SET_REQUEST 14 -#define V5PTM_MSG_TYPE_SA_BIT_SET_CONFIRM 15 -#define V5PTM_MSG_TYPE_SA_BIT_STATUS_REQUEST 16 -#define V5PTM_MSG_TYPE_SA_BIT_STATUS_INDICATION 17 -#define V5PTM_MSG_TYPE_ERROR_INDICATION 18 - -static const value_string msg_class_type_values[] = { - { MSG_CLASS_MGMT_MSG * 256 + MGMT_MSG_TYPE_ERR, "Error" }, - { MSG_CLASS_MGMT_MSG * 256 + MGMT_MSG_TYPE_NTFY, "Notify" }, - { MSG_CLASS_MGMT_MSG * 256 + MGMT_MSG_TYPE_TEI_STATUS_REQ, "TEI status request" }, - { MSG_CLASS_MGMT_MSG * 256 + MGMT_MSG_TYPE_TEI_STATUS_CON, "TEI status confirmation" }, - { MSG_CLASS_MGMT_MSG * 256 + MGMT_MSG_TYPE_TEI_STATUS_IND, "TEI status indication" }, - - { MSG_CLASS_MGMT_MSG_DRAFT * 256 + MGMT_MSG_DRAFT_TYPE_TEI_STATUS_REQ, "TEI status request" }, - { MSG_CLASS_MGMT_MSG_DRAFT * 256 + MGMT_MSG_DRAFT_TYPE_TEI_STATUS_CON, "TEI status confirmation" }, - { MSG_CLASS_MGMT_MSG_DRAFT * 256 + MGMT_MSG_DRAFT_TYPE_TEI_STATUS_IND, "TEI status indication" }, - - { MSG_CLASS_ASPSM_MSG * 256 + ASPSM_MSG_TYPE_UP, "ASP up" }, - { MSG_CLASS_ASPSM_MSG * 256 + ASPSM_MSG_TYPE_DOWN, "ASP down" }, - { MSG_CLASS_ASPSM_MSG * 256 + ASPSM_MSG_TYPE_BEAT, "Heartbeat" }, - { MSG_CLASS_ASPSM_MSG * 256 + ASPSM_MSG_TYPE_UP_ACK, "ASP up ack" }, - { MSG_CLASS_ASPSM_MSG * 256 + ASPSM_MSG_TYPE_DOWN_ACK, "ASP down ack" }, - { MSG_CLASS_ASPSM_MSG * 256 + ASPSM_MSG_TYPE_BEAT_ACK, "Heartbeat ack" }, - - { MSG_CLASS_ASPTM_MSG * 256 + ASPTM_MSG_TYPE_ACTIVE , "ASP active" }, - { MSG_CLASS_ASPTM_MSG * 256 + ASPTM_MSG_TYPE_INACTIVE , "ASP inactive" }, - { MSG_CLASS_ASPTM_MSG * 256 + ASPTM_MSG_TYPE_ACTIVE_ACK , "ASP active ack" }, - { MSG_CLASS_ASPTM_MSG * 256 + ASPTM_MSG_TYPE_INACTIVE_ACK , "ASP inactive ack" }, - - { MSG_CLASS_V5PTM_MSG_DRAFT * 256 + V5PTM_MSG_TYPE_DATA_REQUEST, "Data request" }, - { MSG_CLASS_V5PTM_MSG_DRAFT * 256 + V5PTM_MSG_TYPE_DATA_INDICATION, "Data indication" }, - { MSG_CLASS_V5PTM_MSG_DRAFT * 256 + V5PTM_MSG_TYPE_UNIT_DATA_REQUEST, "Unit data request" }, - { MSG_CLASS_V5PTM_MSG_DRAFT * 256 + V5PTM_MSG_TYPE_UNIT_DATA_INDICATION, "Unit data indication" }, - { MSG_CLASS_V5PTM_MSG_DRAFT * 256 + V5PTM_MSG_TYPE_ESTABLISH_REQUEST, "Establish request" }, - { MSG_CLASS_V5PTM_MSG_DRAFT * 256 + V5PTM_MSG_TYPE_ESTABLISH_CONFIRM, "Establish confirmation" }, - { MSG_CLASS_V5PTM_MSG_DRAFT * 256 + V5PTM_MSG_TYPE_ESTABLISH_INDICATION, "Establish indication" }, - { MSG_CLASS_V5PTM_MSG_DRAFT * 256 + V5PTM_MSG_TYPE_RELEASE_REQUEST, "Release request" }, - { MSG_CLASS_V5PTM_MSG_DRAFT * 256 + V5PTM_MSG_TYPE_RELEASE_CONFIRM, "Release confirmation" }, - { MSG_CLASS_V5PTM_MSG_DRAFT * 256 + V5PTM_MSG_TYPE_RELEASE_INDICATION, "Release indication" }, - { MSG_CLASS_V5PTM_MSG_DRAFT * 256 + V5PTM_MSG_TYPE_LINK_STATUS_START_REPORTING,"Link status start reporting" }, - { MSG_CLASS_V5PTM_MSG_DRAFT * 256 + V5PTM_MSG_TYPE_LINK_STATUS_STOP_REPORTING, "Link status stop reporting" }, - { MSG_CLASS_V5PTM_MSG_DRAFT * 256 + V5PTM_MSG_TYPE_LINK_STATUS_INDICATION, "Link status indication" }, - { MSG_CLASS_V5PTM_MSG_DRAFT * 256 + V5PTM_MSG_TYPE_SA_BIT_SET_REQUEST, "Sa-Bit set request" }, - { MSG_CLASS_V5PTM_MSG_DRAFT * 256 + V5PTM_MSG_TYPE_SA_BIT_SET_CONFIRM, "Sa-Bit set confirm" }, - { MSG_CLASS_V5PTM_MSG_DRAFT * 256 + V5PTM_MSG_TYPE_SA_BIT_STATUS_REQUEST, "Sa-Bit status request" }, - { MSG_CLASS_V5PTM_MSG_DRAFT * 256 + V5PTM_MSG_TYPE_SA_BIT_STATUS_INDICATION, "Sa-Bit status indication" }, - { MSG_CLASS_V5PTM_MSG_DRAFT * 256 + V5PTM_MSG_TYPE_ERROR_INDICATION, "Error indication" }, - - { MSG_CLASS_V5PTM_MSG * 256 + V5PTM_MSG_TYPE_DATA_REQUEST, "Data request" }, - { MSG_CLASS_V5PTM_MSG * 256 + V5PTM_MSG_TYPE_DATA_INDICATION, "Data indication" }, - { MSG_CLASS_V5PTM_MSG * 256 + V5PTM_MSG_TYPE_UNIT_DATA_REQUEST, "Unit data request" }, - { MSG_CLASS_V5PTM_MSG * 256 + V5PTM_MSG_TYPE_UNIT_DATA_INDICATION, "Unit data indication" }, - { MSG_CLASS_V5PTM_MSG * 256 + V5PTM_MSG_TYPE_ESTABLISH_REQUEST, "Establish request" }, - { MSG_CLASS_V5PTM_MSG * 256 + V5PTM_MSG_TYPE_ESTABLISH_CONFIRM, "Establish confirmation" }, - { MSG_CLASS_V5PTM_MSG * 256 + V5PTM_MSG_TYPE_ESTABLISH_INDICATION, "Establish indication" }, - { MSG_CLASS_V5PTM_MSG * 256 + V5PTM_MSG_TYPE_RELEASE_REQUEST, "Release request" }, - { MSG_CLASS_V5PTM_MSG * 256 + V5PTM_MSG_TYPE_RELEASE_CONFIRM, "Release confirmation" }, - { MSG_CLASS_V5PTM_MSG * 256 + V5PTM_MSG_TYPE_RELEASE_INDICATION, "Release indication" }, - { MSG_CLASS_V5PTM_MSG * 256 + V5PTM_MSG_TYPE_LINK_STATUS_START_REPORTING,"Link status start reporting" }, - { MSG_CLASS_V5PTM_MSG * 256 + V5PTM_MSG_TYPE_LINK_STATUS_STOP_REPORTING, "Link status stop reporting" }, - { MSG_CLASS_V5PTM_MSG * 256 + V5PTM_MSG_TYPE_LINK_STATUS_INDICATION, "Link status indication" }, - { MSG_CLASS_V5PTM_MSG * 256 + V5PTM_MSG_TYPE_SA_BIT_SET_REQUEST, "Sa-Bit set request" }, - { MSG_CLASS_V5PTM_MSG * 256 + V5PTM_MSG_TYPE_SA_BIT_SET_CONFIRM, "Sa-Bit set confirm" }, - { MSG_CLASS_V5PTM_MSG * 256 + V5PTM_MSG_TYPE_SA_BIT_STATUS_REQUEST, "Sa-Bit status request" }, - { MSG_CLASS_V5PTM_MSG * 256 + V5PTM_MSG_TYPE_SA_BIT_STATUS_INDICATION, "Sa-Bit status indication" }, - { MSG_CLASS_V5PTM_MSG * 256 + V5PTM_MSG_TYPE_ERROR_INDICATION, "Error indication" }, - - { 0, NULL } }; - - -static void -dissect_common_header(tvbuff_t *common_header_tvb, packet_info *pinfo, proto_tree *v5ua_tree) -{ - proto_item *common_header_item; - proto_tree *common_header_tree; - - guint8 message_class, message_type; - - message_class = tvb_get_guint8(common_header_tvb, COMMON_HEADER_MSG_CLASS_OFFSET); - message_type = tvb_get_guint8(common_header_tvb, COMMON_HEADER_MSG_TYPE_OFFSET); - - /* Add message type into info column */ - if (check_col(pinfo->cinfo, COL_INFO)) { - col_add_str(pinfo->cinfo, COL_INFO, val_to_str(message_class * 256 + message_type, msg_class_type_values, "UNKNOWN")); - col_append_str(pinfo->cinfo, COL_INFO, " "); - } - - if (v5ua_tree) { - - /* create proto_tree stuff */ - common_header_item = proto_tree_add_text(v5ua_tree, common_header_tvb, COMMON_HEADER_OFFSET, tvb_length(common_header_tvb),"Common Msg-Header"); - common_header_tree = proto_item_add_subtree(common_header_item, ett_v5ua_common_header); - - /* add the components of the common header to the protocol tree */ - proto_tree_add_item(common_header_tree, hf_version, common_header_tvb, COMMON_HEADER_VERSION_OFFSET, COMMON_HEADER_VERSION_LENGTH, FALSE); - proto_tree_add_item(common_header_tree, hf_reserved, common_header_tvb, COMMON_HEADER_RESERVED_OFFSET, COMMON_HEADER_RESERVED_LENGTH, FALSE); - proto_tree_add_item(common_header_tree, hf_msg_class, common_header_tvb, COMMON_HEADER_MSG_CLASS_OFFSET, COMMON_HEADER_MSG_CLASS_LENGTH, FALSE); - proto_tree_add_uint_format(common_header_tree, hf_msg_type, - common_header_tvb, COMMON_HEADER_MSG_TYPE_OFFSET, COMMON_HEADER_MSG_TYPE_LENGTH, - message_type, "Message type: %s ( %u )", - val_to_str(message_class * 256 + message_type, msg_class_type_values, "reserved"), message_type); - proto_tree_add_uint(common_header_tree, hf_msg_type_id, common_header_tvb, COMMON_HEADER_MSG_TYPE_OFFSET, COMMON_HEADER_MSG_TYPE_LENGTH, - message_class * 256 + message_type); - proto_tree_add_item(common_header_tree, hf_msg_length, common_header_tvb, COMMON_HEADER_MSG_LENGTH_OFFSET, COMMON_HEADER_MSG_LENGTH_LENGTH, FALSE); - - /* Add message type to the Common Msg-Header line */ - proto_item_append_text(common_header_item, " (%s)",val_to_str(message_class * 256 + message_type, msg_class_type_values, "Unknown Msg-Type")); - } - - /* the following info are required to dissect IUA-Draft messages. - In the DRAFT-Specification V5UA-Parameters are not separated by Tag-Length-Header (as defined in RFC-Spec) */ - if (iua_version == DRAFT){ - msg_class = message_class; - msg_type = message_type; - msg_length = tvb_get_ntohl (common_header_tvb, COMMON_HEADER_MSG_LENGTH_OFFSET); - } -} - -/* dissect the V5UA-packet in two subsets: Common Msg-Header (used by all msgs) and V5UA-parameter */ -static void -dissect_v5ua_message(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, proto_tree *v5ua_tree) -{ - tvbuff_t *common_header_tvb, *parameters_tvb; - - common_header_tvb = tvb_new_subset(tvb, COMMON_HEADER_OFFSET, COMMON_HEADER_LENGTH, COMMON_HEADER_LENGTH); - dissect_common_header(common_header_tvb, pinfo, v5ua_tree); - - parameters_tvb = tvb_new_subset(tvb, COMMON_HEADER_LENGTH, -1, -1); - dissect_parameters(parameters_tvb, pinfo, tree, v5ua_tree); -} - - -static void -dissect_v5ua(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree) -{ - - gint offset, remaining_length, length, tag, one_bit; - - -/* Set up structures needed to add the protocol subtree and manage it */ - proto_tree *v5ua_tree; - proto_item *ti; - -/* Make entries in Protocol column and Info column on summary display */ - if (check_col(pinfo->cinfo, COL_PROTOCOL)) - col_set_str(pinfo->cinfo, COL_PROTOCOL, "V5UA"); - - if (check_col(pinfo->cinfo, COL_INFO)) - col_clear(pinfo->cinfo, COL_INFO); - - if (tree) { -/* create display subtree for the protocol */ - ti = proto_tree_add_item(tree, proto_v5ua, tvb, 0, -1, FALSE); - v5ua_tree = proto_item_add_subtree(ti, ett_v5ua); - } - else { - v5ua_tree=NULL; - }; - - /* detect version of IUA */ - iua_version = RFC; - offset = COMMON_HEADER_LENGTH; - - remaining_length = tvb_length_remaining(tvb, offset); - - while(remaining_length) { - tag = tvb_get_ntohs(tvb, offset); - /*0x01,0x03: Inerface Id (draft&RFC)*/ - if(tag==0x1){ - length = tvb_get_ntohs(tvb, offset+2); - tag = tvb_get_ntohs(tvb, offset+length); - /* tag 0x5 indicates the DLCI in the V5UA-Header accoriding to RFC spec */ - if(tag==0x5){ - remaining_length = FALSE; - } - else{ - one_bit = tvb_get_guint8(tvb, offset+4+length+1); - /* no indication from DLCI by tag (in the V5UA-Header according DRAFT). - Thus the ONE-Bit within DLCI have to compare */ - if((one_bit & 0x01) == 0x01){ - iua_version = DRAFT; - remaining_length = FALSE; - } - /* an indication to incorrect bit in DLCI. - Must be include to decode an incorrect implemented message on Nortels PVG*/ - else{ - proto_item_append_text(v5ua_tree, " !! DLCI INCORRECT !!"); - - iua_version = DRAFT; - remaining_length = FALSE; - } - } - } - /*0x02: AL Id (draft) following after common msg header without V5UA header*/ - else if(tag==0x02){ - iua_version = DRAFT; - remaining_length = FALSE; - } - /*0x03: Text formatted IId SHALL not be supported by draft*/ - else if(tag==0x03){ - iua_version = RFC; - remaining_length = FALSE; - } - /*ASP, Notify and Error messages (RFC) only contain common msg header followed by parameter*/ - else if(tag==0x04 || tag == 0x0a || tag == 0x0b || tag == 0x0c || tag == 0x0d){ - remaining_length = FALSE; - } - else{ - offset+=2; - remaining_length = tvb_length_remaining(tvb, offset); - } - /* add a notice for the draft version */ - if(iua_version == DRAFT){ - if (check_col(pinfo->cinfo, COL_PROTOCOL)) - col_set_str(pinfo->cinfo, COL_PROTOCOL, "V5UA (draft)"); - } - } - - - /* dissect the message */ - dissect_v5ua_message(tvb, pinfo, tree, v5ua_tree); -} - - - -/* Register the protocol with Wireshark */ - -/* this format is require because a script is used to build the C function - that calls all the protocol registration. */ - - -void -proto_register_v5ua(void) -{ - -/* Setup list of header fields */ - static hf_register_info hf[] = { - { &hf_version, - { "Version", "v5ua.version", - FT_UINT8, BASE_DEC, VALS(v5ua_protocol_version_values),0x0, - "", HFILL } }, - { &hf_reserved, - { "Reserved", "v5ua.reserved", - FT_UINT8, BASE_HEX, NULL, 0x0, - NULL, HFILL } }, - { &hf_msg_class, - { "Message class", "v5ua.msg_class", - FT_UINT8, BASE_DEC, VALS(msg_class_values), 0x0, - NULL, HFILL } }, - { &hf_msg_type, - { "Message Type", "v5ua.msg_type", - FT_UINT8, BASE_DEC, NULL, 0x0, - NULL, HFILL } }, - { &hf_msg_type_id, - { "Message Type ID", "v5ua.msg_type_id", - FT_UINT8, BASE_DEC, VALS(msg_class_type_values), 0x0, - NULL, HFILL } }, - { &hf_msg_length, - { "Message length", "v5ua.msg_length", - FT_UINT32, BASE_DEC, NULL, 0x0, - NULL, HFILL } }, - { &hf_link_id, - { "Link Identifier", "v5ua.link_id", - FT_UINT32, BASE_DEC, NULL, ~0x1f, - NULL, HFILL } }, - { &hf_chnl_id, - { "Channel Identifier", "v5ua.channel_id", - FT_UINT8, BASE_DEC, NULL, 0x1f, - NULL, HFILL } }, - { &hf_adaptation_layer_id, - { "Adaptation Layer ID", "v5ua.adaptation_layer_id", - FT_STRING, BASE_NONE,NULL, 0x0, - NULL, HFILL } }, - { &hf_text_if_id, - { "Text interface identifier","v5ua.text_interface_id", - FT_STRING, BASE_NONE,NULL, 0x0, - NULL, HFILL } }, - { &hf_scn_protocol_id, - { "SCN Protocol Identifier","v5ua.scn_protocol_id", - FT_STRING, BASE_NONE,NULL, 0x0, - NULL, HFILL } }, - { &hf_info_string, - { "Info String", "v5ua.info_string", - FT_STRING, BASE_NONE,NULL, 0x0, - NULL, HFILL } }, - { &hf_dlci_zero_bit, - { "Zero bit", "v5ua.dlci_zero_bit", - FT_BOOLEAN, 8, NULL, 0x01, - NULL, HFILL } }, - { &hf_dlci_spare_bit, - { "Spare bit", "v5ua.dlci_spare_bit", - FT_BOOLEAN, 8, NULL, 0x02, - NULL, HFILL } }, - { &hf_dlci_sapi, - { "SAPI", "v5ua.dlci_sapi", - FT_UINT8, BASE_HEX, NULL, 0xfc, - NULL, HFILL } }, - { &hf_dlci_one_bit, - { "One bit", "v5ua.dlci_one_bit", - FT_BOOLEAN, 8, NULL, 0x01, - NULL, HFILL } }, - { &hf_dlci_tei, - { "TEI", "v5ua.dlci_tei", - FT_UINT8, BASE_HEX, NULL, 0xfe, - NULL, HFILL } }, - { &hf_efa, - { "Envelope Function Address","v5ua.efa", - FT_UINT16, BASE_DEC, VALS(efa_values), 0x0, - NULL, HFILL } }, - { &hf_spare_efa, - { "Envelope Function Address (spare)","v5ua.efa", - FT_UINT16, BASE_DEC, NULL, ~7, - NULL, HFILL } }, - { &hf_asp_reason, - { "Reason", "v5ua.asp_reason", - FT_UINT32, BASE_HEX, VALS(asp_reason_values), 0x0, - NULL, HFILL } }, - { &hf_release_reason, - { "Release Reason", "v5ua.release_reason", - FT_UINT32, BASE_HEX, VALS(release_reason_values), 0x0, - NULL, HFILL } }, - { &hf_tei_status, - { "TEI status", "v5ua.tei_status", - FT_UINT32, BASE_HEX, VALS(tei_status_values), 0x0, - NULL, HFILL } }, - { &hf_tei_draft_status, - { "TEI status", "v5ua.tei_draft_status", - FT_UINT32, BASE_HEX, VALS(tei_draft_status_values), 0x0, - NULL, HFILL } }, - { &hf_link_status, - { "Link Status", "v5ua.link_status", - FT_UINT32, BASE_HEX, NULL, 0x0, - NULL, HFILL } }, - { &hf_sa_bit_id, - { "BIT ID", "v5ua.sa_bit_id", - FT_UINT16, BASE_HEX, VALS(sa_bit_values), 0x0, - NULL, HFILL } }, - { &hf_sa_bit_value, - { "Bit Value", "v5ua.sa_bit_value", - FT_UINT16, BASE_HEX, VALS(sa_bit_values), 0x0, - NULL, HFILL } }, - { &hf_parameter_tag, - { "Parameter Tag", "v5ua.parameter_tag", - FT_UINT16, BASE_HEX, VALS(parameter_tag_values), 0x0, - NULL, HFILL } }, - { &hf_parameter_tag_draft, - { "Parameter Tag", "v5ua.parameter_tag", - FT_UINT16, BASE_HEX, VALS(parameter_tag_draft_values), 0x0, - NULL, HFILL } }, - { &hf_parameter_length, - { "Parameter length", "v5ua.parameter_length", - FT_UINT16, BASE_DEC, NULL, 0x0, - NULL, HFILL } }, - { &hf_parameter_value, - { "Parameter value", "v5ua.parameter_value", - FT_BYTES, BASE_NONE,NULL, 0x0, - NULL, HFILL } }, - { &hf_parameter_padding, - { "Parameter padding", "v5ua.parameter_padding", - FT_BYTES, BASE_NONE,NULL, 0x0, - NULL, HFILL } }, - { &hf_diagnostic_info, - { "Diagnostic Information", "v5ua.diagnostic_info", - FT_BYTES, BASE_NONE,NULL, 0x0, - NULL, HFILL } }, - { &hf_if_range_start, - { "Interface range Start", "v5ua.interface_range_start", - FT_UINT32, BASE_HEX, NULL, 0x0, - NULL, HFILL } }, - { &hf_if_range_end, - { "Interface range End", "v5ua.interface_range_end", - FT_UINT32, BASE_HEX, NULL, 0x0, - NULL, HFILL } }, - { &hf_heartbeat_data, - { "Heartbeat data", "v5ua.heartbeat_data", - FT_BYTES, BASE_NONE,NULL, 0x0, - NULL, HFILL } }, - { &hf_traffic_mode_type, - { "Traffic mode type", "v5ua.traffic_mode_type", - FT_UINT32, BASE_HEX, VALS(traffic_mode_type_values), 0x0, - NULL, HFILL } }, - { &hf_error_code, - { "Error code", "v5ua.error_code", - FT_UINT32, BASE_HEX, VALS(error_code_values), 0x0, - NULL, HFILL } }, - { &hf_draft_error_code, - { "Error code (draft)", "v5ua.draft_error_code", - FT_UINT32, BASE_HEX, VALS(draft_error_code_values), 0x0, - NULL, HFILL } }, - { &hf_status_type, - { "Status type", "v5ua.status_type", - FT_UINT16, BASE_DEC, VALS(status_type_values), 0x0, - NULL, HFILL } }, - { &hf_status_id, - { "Status identification", "v5ua.status_id", - FT_UINT16, BASE_DEC, NULL, 0x0, - NULL, HFILL } }, - { &hf_error_reason, - { "Error Reason", "v5ua.error_reason", - FT_UINT32, BASE_HEX, VALS(error_reason_values), 0x0, - NULL, HFILL } }, - - /* header fields for layer 3 content*/ - { &hf_l3_protocol_discriminator, - { "Protocol Discriminator", "v5ua.l3_protocol_disc", - FT_UINT8, BASE_HEX, NULL, 0x0, - NULL, HFILL } }, - { &hf_l3_adress, - { "Layer3 address", "v5ua.l3_address", - FT_UINT8, BASE_HEX, NULL, 0xfe, - NULL, HFILL } }, - { &hf_l3_low_adress, - { "Layer3 low address", "v5ua.l3_low_address", - FT_UINT8, BASE_HEX, NULL, 0x0, - NULL, HFILL } }, - {&hf_l3_msg_type, - { "Layer3 message type", "v5ua.l3_msg_type", - FT_UINT8, BASE_HEX, VALS(l3_msg_type_values), 0x0, - NULL, HFILL } }, - {&hf_l3_info_element, - { "Layer3 information element", "v5ua.l3_info_element", - FT_UINT8, BASE_HEX, VALS(l3_info_element_values), 0x0, - NULL, HFILL } }, - {&hf_l3_line_info, - { "Line_Information", "v5ua.l3_line_info", - FT_UINT8, BASE_HEX, VALS(l3_line_info_values), 0x0f, - NULL, HFILL } }, - {&hf_l3_cad_ringing, - {"Cadenced ringing type", "v5ua.l3_cad_ringing", - FT_UINT8, BASE_HEX, NULL, 0x7f, - NULL, HFILL } }, - {&hf_l3_pulse_type, - { "Pulse Type", "v5ua.l3_pulse_type", - FT_UINT8, BASE_HEX, VALS(l3_pulse_type_values), 0x0, - NULL, HFILL } }, - {&hf_l3_suppression_indicator, - { "Suppression indicator", "v5ua.l3_suppression_indicator", - FT_UINT8, BASE_HEX, VALS(l3_suppression_indication_values),0x60, - NULL, HFILL } }, - {&hf_l3_pulse_duration, - { "Pulse duration type", "v5ua.l3_pulse_duration", - FT_UINT8, BASE_HEX, NULL, 0x1f, - NULL, HFILL } }, - {&hf_l3_ack_request_indicator, - { "Ack request indicator", "v5ua.l3_ack_request_indicator", - FT_UINT8, BASE_HEX, VALS(l3_ack_request_indication_values),0x60, - NULL, HFILL } }, - {&hf_l3_number_of_pulses, - { "Number of pulses", "v5ua.l3_number_of_pulses", - FT_UINT8, BASE_DEC, NULL, 0x1f, - NULL, HFILL } }, - {&hf_l3_steady_signal, - { "Steady Signal", "v5ua.l3_steady_signal", - FT_UINT8, BASE_HEX, VALS(l3_steady_signal_values), 0x0, - NULL, HFILL } }, - {&hf_l3_auto_signalling_sequence, - { "Autonomous signalling sequence","v5ua.l3_auto_signalling_sequence", - FT_UINT8, BASE_HEX, NULL, 0x0f, - NULL, HFILL } }, - {&hf_l3_sequence_number, - { "Sequence number", "v5ua.l3_sequence_number", - FT_UINT8, BASE_HEX, NULL, 0x7f, - NULL, HFILL } }, - {&hf_l3_pulse_notify, - { "Pulse notification", "v5ua.l3_pulse_notification", - FT_UINT8, BASE_HEX, NULL, 0x0, - NULL, HFILL } }, - {&hf_l3_sequence_response, - { "Sequence response", "v5ua.l3_sequence_response", - FT_UINT8, BASE_HEX, NULL, 0x0f, - NULL, HFILL } }, - {&hf_l3_digit_ack, - { "Digit ack request indication","v5ua.l3_digit_ack", - FT_UINT8, BASE_HEX, VALS(l3_digit_ack_values), 0x40, - NULL, HFILL } }, - {&hf_l3_digit_info, - { "Digit information", "v5ua.l3_digit_info", - FT_UINT8, BASE_HEX, NULL, 0x0f, - NULL, HFILL } }, - {&hf_l3_res_unavailable, - { "Resource unavailable", "v5ua.l3_res_unavailable", - FT_STRING, BASE_NONE,NULL, 0x0, - NULL, HFILL } }, - {&hf_l3_state, - { "PSTN FSM state", "v5ua.l3_state", - FT_UINT8, BASE_HEX, VALS(l3_state_values), 0x0f, - NULL, HFILL } }, - {&hf_l3_cause_type, - { "Cause type", "v5ua.l3_cause_type", - FT_UINT8, BASE_HEX, VALS(l3_cause_type_values), 0x7f, - NULL, HFILL } }, - {&hf_l3_link_control_function, - { "Link control function","v5ua.l3_link_control_function", - FT_UINT8, BASE_HEX, VALS(l3_link_control_function_values),0x7f, - NULL, HFILL } }, - {&hf_l3_pstn_user_port_id, - { "PSTN User Port identification Value","v5ua.l3_pstn_user_port_id", - FT_UINT8, BASE_HEX, NULL, 0xfe, - NULL, HFILL } }, - {&hf_l3_pstn_user_port_id_lower, - { "PSTN User Port Identification Value (lower)","v5ua.l3_pstn_user_port_id_lower", - FT_UINT8, BASE_HEX, NULL, 0x0, - NULL, HFILL } }, - {&hf_l3_isdn_user_port_id, - { "ISDN User Port Identification Value","v5ua.l3_isdn_user_port_id", - FT_UINT8, BASE_HEX, NULL, 0xfc, - NULL, HFILL } }, - {&hf_l3_isdn_user_port_id_lower, - { "ISDN User Port Identification Value (lower)","v5ua.l3_user_port_id_lower", - FT_UINT8, BASE_HEX, NULL, 0x0fe, - NULL, HFILL } }, - {&hf_l3_isdn_user_port_ts_num, - { "ISDN user port time slot number","v5ua.l3_isdn_user_port_ts_num", - FT_UINT8, BASE_HEX, NULL, 0x1f, - NULL, HFILL } }, - {&hf_l3_override, - { "Override", "v5ua.l3_override", - FT_BOOLEAN, 8, NULL, 0x20, - NULL, HFILL } }, - {&hf_l3_v5_link_id, - { "V5 2048 kbit/s Link Identifier", "v5ua.l3_link_id", - FT_UINT8, BASE_HEX, NULL, 0x0, - NULL, HFILL } }, - {&hf_l3_v5_time_slot, - { "V5 Time Slot Number", "v5ua.l3_v5_time_slot", - FT_UINT8, BASE_DEC, NULL, 0x1f, - NULL, HFILL } }, - {&hf_l3_reject_cause_type, - { "Reject cause type", "v5ua.l3_reject_cause_type", - FT_UINT8, BASE_HEX, VALS(l3_reject_cause_type_values),0x7f, - NULL, HFILL } }, - {&hf_l3_bcc_protocol_error_cause, - { "BCC Protocol error cause type", "v5ua.l3_bcc_protocol_cause", - FT_UINT8, BASE_HEX, VALS(l3_bcc_protocol_error_cause_type_values),0x7f, - NULL, HFILL } }, - {&hf_l3_connection_incomplete_reason, - { "Reason", "v5ua.l3_connection_incomplete_reason", - FT_UINT8, BASE_HEX, VALS(l3_connection_incomplete_reason_values), 0x0, - NULL, HFILL } }, - {&hf_l3_control_function_element, - { "Control function element", "v5ua.l3_control_function_element", - FT_UINT8, BASE_HEX, VALS(l3_control_function_element_values), 0x7f, - NULL, HFILL } }, - {&hf_l3_control_function_id, - { "Control function ID", "v5ua.l3_control_function", - FT_UINT8, BASE_HEX, VALS(l3_control_function_id_values), 0x7f, - NULL, HFILL } }, - {&hf_l3_variant, - { "Variant", "v5ua.l3_variant", - FT_UINT8, BASE_DEC, NULL, 0x0, - NULL, HFILL } }, - {&hf_l3_if_id, - { "Interface ID", "v5ua.l3_interface_id", - FT_UINT32, BASE_HEX, NULL, 0x0, - NULL, HFILL } }, - {&hf_l3_performance_grading, - { "Performance grading", "v5ua.l3_performance_grading", - FT_UINT8, BASE_HEX, VALS(l3_performance_grading_values), 0x0f, - NULL, HFILL } }, - {&hf_l3_cp_rejection_cause, - { "Rejection cause", "v5ua.l3_cp_rejection_cause", - FT_UINT8, BASE_HEX, VALS(l3_cp_rejection_cause_values), 0x0f, - NULL, HFILL } }, - {&hf_l3_pstn_sequence_number, - { "Sequence number", "v5ua.l3_pstn_sequence_number", - FT_UINT8, BASE_HEX, NULL, 0x7f, - NULL, HFILL } }, - {&hf_l3_duration_type, - { "Duration Type", "v5ua.l3_duration_type", - FT_UINT8, BASE_HEX, NULL, 0x3f, - NULL, HFILL } } - }; - -/* Setup protocol subtree array */ - static gint *ett[] = { - &ett_v5ua, - &ett_v5ua_common_header, - &ett_v5ua_parameter, - &ett_v5ua_layer3 - }; - -/* Register the protocol name and description */ - proto_v5ua = proto_register_protocol("V5.2-User Adaptation Layer", "V5UA", "v5ua"); - -/* Required function calls to register the header fields and subtrees used */ - proto_register_field_array(proto_v5ua, hf, array_length(hf)); - proto_register_subtree_array(ett, array_length(ett)); -} - - -/* In RFC specification the SCTP registered User Port Number Assignment for V5UA is 5675 */ -#define SCTP_PORT_V5UA_RFC 5675 -#define SCTP_PORT_V5UA_DRAFT 10001 - -void -proto_reg_handoff_v5ua(void) -{ - dissector_handle_t v5ua_handle; - - v5ua_handle = create_dissector_handle(dissect_v5ua, proto_v5ua); - q931_handle = find_dissector("q931"); - - dissector_add("sctp.port", SCTP_PORT_V5UA_DRAFT, v5ua_handle); - dissector_add("sctp.port", SCTP_PORT_V5UA_RFC, v5ua_handle); - dissector_add("sctp.ppi", V5UA_PAYLOAD_PROTOCOL_ID, v5ua_handle); -} diff --git a/plugins/v5ua/plugin.rc.in b/plugins/v5ua/plugin.rc.in deleted file mode 100644 index 568dc07b49..0000000000 --- a/plugins/v5ua/plugin.rc.in +++ /dev/null @@ -1,34 +0,0 @@ -#include "winver.h" - -VS_VERSION_INFO VERSIONINFO - FILEVERSION @RC_MODULE_VERSION@ - PRODUCTVERSION @RC_VERSION@ - FILEFLAGSMASK 0x0L -#ifdef _DEBUG - FILEFLAGS VS_FF_DEBUG -#else - FILEFLAGS 0 -#endif - FILEOS VOS_NT_WINDOWS32 - FILETYPE VFT_DLL -BEGIN - BLOCK "StringFileInfo" - BEGIN - BLOCK "040904b0" - BEGIN - VALUE "CompanyName", "The Wireshark developer community, http://www.wireshark.org/\0" - VALUE "FileDescription", "@PACKAGE@ dissector\0" - VALUE "FileVersion", "@MODULE_VERSION@\0" - VALUE "InternalName", "@PACKAGE@ @MODULE_VERSION@\0" - VALUE "LegalCopyright", "Copyright © 1998 Gerald Combs <gerald@wireshark.org>, Gilbert Ramirez <gram@alumni.rice.edu> and others\0" - VALUE "OriginalFilename", "@PLUGIN_NAME@.dll\0" - VALUE "ProductName", "Wireshark\0" - VALUE "ProductVersion", "@VERSION@\0" - VALUE "Comments", "Build with @MSVC_VARIANT@\0" - END - END - BLOCK "VarFileInfo" - BEGIN - VALUE "Translation", 0x409, 1200 - END -END |