forked from osmocom/wireshark
![Stig Bjørlykke](/assets/img/avatar_default.png)
Show selected packet bytes as ASCII, HTML, Image, ISO 8859-1, Raw or UTF-8. Images supported are what's supported by QImage, and HTML supported is what's supported by QTextEdit. Change-Id: I96fc5c5d222c5389078576463cf78d82cf55528d Reviewed-on: https://code.wireshark.org/review/13807 Petri-Dish: Stig Bjørlykke <stig@bjorlykke.org> Reviewed-by: Stig Bjørlykke <stig@bjorlykke.org>
381 lines
12 KiB
C
381 lines
12 KiB
C
/* help_url.c
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*
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* Some content from gtk/help_dlg.c by Laurent Deniel <laurent.deniel@free.fr>
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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* Copyright 2000 Gerald Combs
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "config.h"
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#include <string.h>
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#include <glib.h>
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#include "help_url.h"
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#include "wsutil/filesystem.h"
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#ifdef HHC_DIR
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#include <windows.h>
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#include <htmlhelp.h>
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#include <wsutil/unicode-utils.h>
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#endif
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/*
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* Given a filename return a filesystem URL. Relative paths are prefixed with
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* the datafile directory path.
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*/
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gchar *
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data_file_url(const gchar *filename)
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{
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gchar *file_path;
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gchar *uri;
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/* Absolute path? */
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#ifdef G_OS_WIN32
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if((strlen(filename) > 2) && (filename[1] == ':')) {
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file_path = g_strdup(filename);
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#else
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if((strlen(filename) > 1) && (filename[0] == '/')) {
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file_path = g_strdup(filename);
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#endif
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} else if(running_in_build_directory()) {
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file_path = g_strdup_printf("%s/doc/%s", get_datafile_dir(), filename);
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} else {
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file_path = g_strdup_printf("%s/%s", get_datafile_dir(), filename);
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}
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/* XXX - check, if the file is really existing, otherwise display a simple_dialog about the problem */
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/* convert filename to uri */
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uri = g_filename_to_uri(file_path, NULL, NULL);
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g_free(file_path);
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return uri;
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}
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const char *
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topic_online_url(topic_action_e action)
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{
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switch(action) {
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case(ONLINEPAGE_HOME):
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return "https://www.wireshark.org";
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break;
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case(ONLINEPAGE_WIKI):
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return "https://wiki.wireshark.org";
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break;
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case(ONLINEPAGE_DOWNLOAD):
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return "https://www.wireshark.org/download.html";
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break;
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case(ONLINEPAGE_USERGUIDE):
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return "https://www.wireshark.org/docs/wsug_html_chunked/";
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break;
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case(ONLINEPAGE_FAQ):
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return "http://www.wireshark.org/faq.html";
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break;
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case(ONLINEPAGE_ASK):
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return "https://ask.wireshark.org";
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break;
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case(ONLINEPAGE_SAMPLE_FILES):
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return "https://wiki.wireshark.org/SampleCaptures";
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break;
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case(ONLINEPAGE_CAPTURE_SETUP):
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return "https://wiki.wireshark.org/CaptureSetup";
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break;
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case(ONLINEPAGE_NETWORK_MEDIA):
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return "https://wiki.wireshark.org/CaptureSetup/NetworkMedia";
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break;
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case(ONLINEPAGE_SAMPLE_CAPTURES):
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return "https://wiki.wireshark.org/SampleCaptures";
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break;
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case(ONLINEPAGE_SECURITY):
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return "https://wiki.wireshark.org/Security";
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break;
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case(ONLINEPAGE_CHIMNEY):
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return "https://wiki.wireshark.org/CaptureSetup/Offloading#chimney";
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break;
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default:
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return NULL;
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}
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}
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/*
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* Open the help dialog and show a specific HTML help page.
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*/
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gchar *
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user_guide_url(const gchar *page) {
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GString *url = g_string_new("");
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/*
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* Try to open local .chm file. This is not the most intuitive way to
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* go about this but it fits in with the rest of the _url functions.
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*/
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#ifdef HHC_DIR
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HWND hw;
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g_string_printf(url, "%s\\user-guide.chm::/wsug_chm/%s>Wireshark Help",
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get_datafile_dir(), page);
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hw = HtmlHelpW(NULL,
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utf_8to16(url->str),
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HH_DISPLAY_TOPIC, 0);
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/* if the .chm file could be opened, stop here */
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if(hw != NULL) {
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g_string_free(url, TRUE /* free_segment */);
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return NULL;
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}
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#endif /* HHC_DIR */
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#ifdef DOC_DIR
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if (g_file_test(DOC_DIR "/guides/wsug_html_chunked", G_FILE_TEST_IS_DIR)) {
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/* try to open the HTML page from wireshark.org instead */
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g_string_printf(url, "file://" DOC_DIR "/guides/wsug_html_chunked/%s", page);
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} else {
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#endif /* ifdef DOC_DIR */
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/* try to open the HTML page from wireshark.org instead */
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g_string_printf(url, "https://www.wireshark.org/docs/wsug_html_chunked/%s", page);
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#ifdef DOC_DIR
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}
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#endif /* ifdef DOC_DIR */
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return g_string_free(url, FALSE);
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}
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gchar *
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topic_action_url(topic_action_e action)
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{
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gchar *url;
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/* pages online at www.wireshark.org */
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url = g_strdup(topic_online_url(action));
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if(url != NULL) {
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return url;
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}
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switch(action) {
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/* local manual pages */
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case(LOCALPAGE_MAN_WIRESHARK):
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url = data_file_url("wireshark.html");
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break;
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case(LOCALPAGE_MAN_WIRESHARK_FILTER):
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url = data_file_url("wireshark-filter.html");
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break;
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case(LOCALPAGE_MAN_CAPINFOS):
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url = data_file_url("capinfos.html");
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break;
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case(LOCALPAGE_MAN_DUMPCAP):
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url = data_file_url("dumpcap.html");
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break;
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case(LOCALPAGE_MAN_EDITCAP):
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url = data_file_url("editcap.html");
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break;
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case(LOCALPAGE_MAN_MERGECAP):
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url = data_file_url("mergecap.html");
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break;
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case(LOCALPAGE_MAN_RAWSHARK):
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url = data_file_url("rawshark.html");
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break;
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case(LOCALPAGE_MAN_REORDERCAP):
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url = data_file_url("reordercap.html");
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break;
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case(LOCALPAGE_MAN_TEXT2PCAP):
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url = data_file_url("text2pcap.html");
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break;
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case(LOCALPAGE_MAN_TSHARK):
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url = data_file_url("tshark.html");
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break;
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/* local help pages (User's Guide) */
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case(HELP_CONTENT):
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url = user_guide_url( "index.html");
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break;
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case(HELP_CAPTURE_OPTIONS_DIALOG):
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url = user_guide_url("ChCapCaptureOptions.html");
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break;
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case(HELP_CAPTURE_FILTERS_DIALOG):
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url = user_guide_url("ChWorkDefineFilterSection.html");
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break;
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case(HELP_DISPLAY_FILTERS_DIALOG):
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url = user_guide_url("ChWorkDefineFilterSection.html");
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break;
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case(HELP_FILTER_EXPRESSION_DIALOG):
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url = user_guide_url("ChWorkFilterAddExpressionSection.html");
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break;
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case(HELP_COLORING_RULES_DIALOG):
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url = user_guide_url("ChCustColorizationSection.html");
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break;
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case(HELP_CONFIG_PROFILES_DIALOG):
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url = user_guide_url("ChCustConfigProfilesSection.html");
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break;
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case (HELP_MANUAL_ADDR_RESOLVE_DIALOG):
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url = user_guide_url("ChManualAddressResolveSection.html");
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break;
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case(HELP_PRINT_DIALOG):
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url = user_guide_url("ChIOPrintSection.html");
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break;
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case(HELP_FIND_DIALOG):
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url = user_guide_url("ChWorkFindPacketSection.html");
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break;
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case(HELP_FIREWALL_DIALOG):
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url = user_guide_url("ChUseToolsMenuSection.html");
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break;
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case(HELP_GOTO_DIALOG):
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url = user_guide_url("ChWorkGoToPacketSection.html");
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break;
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case(HELP_CAPTURE_INTERFACES_DIALOG):
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url = user_guide_url("ChCapInterfaceSection.html");
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break;
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case(HELP_CAPTURE_INFO_DIALOG):
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url = user_guide_url("ChCapRunningSection.html");
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break;
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case(HELP_CAPTURE_MANAGE_INTERFACES_DIALOG):
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url = user_guide_url("ChCapManageInterfacesSection.html");
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break;
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case(HELP_ENABLED_PROTOCOLS_DIALOG):
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url = user_guide_url("ChCustProtocolDissectionSection.html");
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break;
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case(HELP_ENABLED_HEURISTICS_DIALOG):
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url = user_guide_url("ChCustProtocolDissectionSection.html");
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break;
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case(HELP_DECODE_AS_DIALOG):
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url = user_guide_url("ChCustProtocolDissectionSection.html");
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break;
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case(HELP_DECODE_AS_SHOW_DIALOG):
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url = user_guide_url("ChCustProtocolDissectionSection.html");
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break;
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case(HELP_FOLLOW_STREAM_DIALOG):
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url = user_guide_url("ChAdvFollowTCPSection.html");
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break;
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case(HELP_SHOW_PACKET_BYTES_DIALOG):
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url = user_guide_url("ChAdvShowPacketBytes.html");
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break;
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case(HELP_EXPERT_INFO_DIALOG):
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url = user_guide_url("ChAdvExpert.html");
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break;
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case(HELP_EXTCAP_OPTIONS_DIALOG):
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url = user_guide_url("ChExtcapOptions.html");
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break;
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case(HELP_STATS_SUMMARY_DIALOG):
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url = user_guide_url("ChStatSummary.html");
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break;
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case(HELP_STATS_PROTO_HIERARCHY_DIALOG):
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url = user_guide_url("ChStatHierarchy.html");
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break;
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case(HELP_STATS_ENDPOINTS_DIALOG):
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url = user_guide_url("ChStatEndpoints.html");
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break;
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case(HELP_STATS_CONVERSATIONS_DIALOG):
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url = user_guide_url("ChStatConversations.html");
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break;
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case(HELP_STATS_IO_GRAPH_DIALOG):
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url = user_guide_url("ChStatIOGraphs.html");
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break;
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case(HELP_STATS_COMPARE_FILES_DIALOG):
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url = user_guide_url("ChStatCompareCaptureFiles.html");
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break;
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case(HELP_STATS_LTE_MAC_TRAFFIC_DIALOG):
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url = user_guide_url("ChTelLTEMACTraffic.html");
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break;
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case(HELP_STATS_LTE_RLC_TRAFFIC_DIALOG):
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url = user_guide_url("ChTelLTERLCTraffic.html");
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break;
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case(HELP_STATS_WLAN_TRAFFIC_DIALOG):
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url = user_guide_url("ChStatWLANTraffic.html");
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break;
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case(HELP_FILESET_DIALOG):
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url = user_guide_url("ChIOFileSetSection.html");
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break;
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case(HELP_CAPTURE_INTERFACE_OPTIONS_DIALOG):
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url = user_guide_url("ChCustPreferencesSection.html#ChCustInterfaceOptionsSection");
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break;
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case(HELP_CAPTURE_INTERFACES_DETAILS_DIALOG):
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url = user_guide_url("ChCapInterfaceDetailsSection.html");
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break;
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case(HELP_PREFERENCES_DIALOG):
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url = user_guide_url("ChCustPreferencesSection.html");
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break;
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case(HELP_EXPORT_FILE_DIALOG):
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case(HELP_EXPORT_FILE_WIN32_DIALOG):
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url = user_guide_url("ChIOExportSection.html");
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break;
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case(HELP_EXPORT_BYTES_DIALOG):
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case(HELP_EXPORT_BYTES_WIN32_DIALOG):
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url = user_guide_url("ChIOExportSection.html#ChIOExportSelectedDialog");
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break;
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case(HELP_EXPORT_OBJECT_LIST):
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url = user_guide_url("ChIOExportSection.html#ChIOExportObjectsDialog");
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break;
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case(HELP_OPEN_DIALOG):
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case(HELP_OPEN_WIN32_DIALOG):
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url = user_guide_url("ChIOOpenSection.html");
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break;
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case(HELP_MERGE_DIALOG):
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case(HELP_MERGE_WIN32_DIALOG):
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url = user_guide_url("ChIOMergeSection.html");
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break;
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case(HELP_IMPORT_DIALOG):
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url = user_guide_url("ChIOImportSection.html");
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break;
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case(HELP_SAVE_DIALOG):
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case(HELP_SAVE_WIN32_DIALOG):
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url = user_guide_url("ChIOSaveSection.html");
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break;
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case(HELP_TIME_SHIFT_DIALOG):
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url = user_guide_url("ChWorkShiftTimePacketSection.html");
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break;
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case(HELP_FILTER_SAVE_DIALOG):
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url = user_guide_url("ChWorkFilterSaveSection.html");
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break;
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case(HELP_TELEPHONY_VOIP_CALLS_DIALOG):
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url = user_guide_url("ChTelVoipCalls.html");
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break;
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case(HELP_RTP_ANALYSIS_DIALOG):
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url = user_guide_url("ChTelRTPAnalysis.html");
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break;
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case(HELP_NEW_PACKET_DIALOG):
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url = user_guide_url("ChapterWork.html#ChWorkPacketSepView");
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break;
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case(HELP_IAX2_ANALYSIS_DIALOG):
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url = user_guide_url("ChTelIAX2Analysis.html");
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break;
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case(HELP_TELEPHONY_RTP_PLAYER_DIALOG):
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url = user_guide_url("ChTelRtpPlayer.html");
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break;
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case(TOPIC_ACTION_NONE):
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default:
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g_assert_not_reached();
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}
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return url;
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}
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/*
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* Editor modelines
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*
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* Local Variables:
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* c-basic-offset: 4
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* tab-width: 8
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* indent-tabs-mode: nil
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* End:
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*
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* ex: set shiftwidth=4 tabstop=8 expandtab:
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* :indentSize=4:tabSize=8:noTabs=true:
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*/
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