forked from osmocom/wireshark
8916192b86
fixed-width font preference match only ISO 8859/1 fonts, so that we don't match ISO 10646 fonts (as happens on some systems). Users will have to select a font with the appropriate character set encoding if they don't want stuff displayed as 8859/1 (note that making the widgets that use the fixed-width font handle arbitrary character sets is probably a non-trivial task, given that the *dissectors* will also have to handle arbitrary character sets, and that the character set used in a given packet isn't necessarily the character set in the user's locale). svn path=/trunk/; revision=2496
1289 lines
38 KiB
C
1289 lines
38 KiB
C
/* prefs.c
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* Routines for handling preferences
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*
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* $Id: prefs.c,v 1.43 2000/10/15 08:46:18 guy Exp $
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*
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* Ethereal - Network traffic analyzer
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* By Gerald Combs <gerald@zing.org>
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* Copyright 1998 Gerald Combs
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*
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#ifdef HAVE_SYS_TYPES_H
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#include <sys/types.h>
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#endif
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#ifdef HAVE_DIRECT_H
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#include <direct.h>
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#endif
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#include <stdlib.h>
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#include <string.h>
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#include <ctype.h>
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#include <errno.h>
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#ifdef HAVE_UNISTD_H
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#include <unistd.h>
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#endif
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#ifdef HAVE_SYS_STAT_H
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#include <sys/stat.h>
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#endif
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#include <epan.h>
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#include "globals.h"
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#include "packet.h"
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#include "file.h"
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#include "prefs.h"
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#include "column.h"
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#include "print.h"
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#include "util.h"
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#include "prefs-int.h"
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/* Internal functions */
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static int set_pref(gchar*, gchar*);
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static GList *get_string_list(gchar *);
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static void clear_string_list(GList *);
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static void free_col_info(e_prefs *);
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#define PF_NAME "preferences"
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#define GPF_PATH DATAFILE_DIR "/ethereal.conf"
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static gboolean init_prefs = TRUE;
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static gchar *pf_path = NULL;
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e_prefs prefs;
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gchar *gui_ptree_line_style_text[] =
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{ "NONE", "SOLID", "DOTTED", "TABBED", NULL };
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gchar *gui_ptree_expander_style_text[] =
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{ "NONE", "SQUARE", "TRIANGLE", "CIRCULAR", NULL };
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gchar *gui_hex_dump_highlight_style_text[] =
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{ "BOLD", "INVERSE", NULL };
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/*
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* List of modules with preference settings.
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*/
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static GList *modules;
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/*
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* Register a module that will have preferences.
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* Specify the name used for the module in the preferences file, the
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* title used in the tab for it in a preferences dialog box, and a
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* routine to call back when we apply the preferences.
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*/
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module_t *
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prefs_register_module(const char *name, const char *title,
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void (*apply_cb)(void))
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{
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module_t *module;
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module = g_malloc(sizeof (module_t));
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module->name = name;
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module->title = title;
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module->apply_cb = apply_cb;
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module->prefs = NULL; /* no preferences, to start */
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module->numprefs = 0;
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module->prefs_changed = FALSE;
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modules = g_list_append(modules, module);
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return module;
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}
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/*
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* Find a module, given its name.
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*/
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static gint
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module_match(gconstpointer a, gconstpointer b)
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{
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const module_t *module = a;
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const char *name = b;
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return strcmp(name, module->name);
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}
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static module_t *
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find_module(char *name)
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{
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GList *list_entry;
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list_entry = g_list_find_custom(modules, name, module_match);
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if (list_entry == NULL)
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return NULL; /* no such module */
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return (module_t *) list_entry->data;
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}
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typedef struct {
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module_cb callback;
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gpointer user_data;
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} module_cb_arg_t;
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static void
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do_module_callback(gpointer data, gpointer user_data)
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{
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module_t *module = data;
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module_cb_arg_t *arg = user_data;
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(*arg->callback)(module, arg->user_data);
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}
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/*
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* Call a callback function, with a specified argument, for each module.
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*/
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void
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prefs_module_foreach(module_cb callback, gpointer user_data)
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{
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module_cb_arg_t arg;
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arg.callback = callback;
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arg.user_data = user_data;
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g_list_foreach(modules, do_module_callback, &arg);
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}
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static void
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call_apply_cb(gpointer data, gpointer user_data)
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{
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module_t *module = data;
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if (module->prefs_changed) {
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if (module->apply_cb != NULL)
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(*module->apply_cb)();
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module->prefs_changed = FALSE;
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}
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}
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/*
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* Call the "apply" callback function for each module if any of its
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* preferences have changed, and then clear the flag saying its
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* preferences have changed, as the module has been notified of that
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* fact.
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*/
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void
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prefs_apply_all(void)
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{
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g_list_foreach(modules, call_apply_cb, NULL);
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}
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/*
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* Register a preference in a module's list of preferences.
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*/
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static pref_t *
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register_preference(module_t *module, const char *name, const char *title,
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const char *description)
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{
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pref_t *preference;
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preference = g_malloc(sizeof (pref_t));
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preference->name = name;
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preference->title = title;
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preference->description = description;
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preference->ordinal = module->numprefs;
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module->prefs = g_list_append(module->prefs, preference);
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module->numprefs++;
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return preference;
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}
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/*
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* Find a preference in a module's list of preferences, given the module
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* and the preference's name.
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*/
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static gint
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preference_match(gconstpointer a, gconstpointer b)
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{
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const pref_t *pref = a;
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const char *name = b;
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return strcmp(name, pref->name);
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}
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static struct preference *
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find_preference(module_t *module, char *name)
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{
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GList *list_entry;
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list_entry = g_list_find_custom(module->prefs, name, preference_match);
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if (list_entry == NULL)
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return NULL; /* no such preference */
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return (struct preference *) list_entry->data;
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}
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/*
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* Returns TRUE if the given protocol has registered preferences
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*/
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gboolean
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prefs_is_registered_protocol(char *name)
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{
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return (find_module(name) != NULL);
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}
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/*
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* Returns the module title of a registered protocol
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*/
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const char *
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prefs_get_title_by_name(char *name)
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{
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module_t *m = find_module(name);
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return (m) ? m->title : NULL;
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}
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/*
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* Register a preference with an unsigned integral value.
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*/
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void
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prefs_register_uint_preference(module_t *module, const char *name,
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const char *title, const char *description, guint base, guint *var)
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{
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pref_t *preference;
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preference = register_preference(module, name, title, description);
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preference->type = PREF_UINT;
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preference->varp.uint = var;
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preference->info.base = base;
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}
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/*
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* Register a preference with an Boolean value.
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*/
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void
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prefs_register_bool_preference(module_t *module, const char *name,
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const char *title, const char *description, gboolean *var)
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{
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pref_t *preference;
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preference = register_preference(module, name, title, description);
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preference->type = PREF_BOOL;
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preference->varp.bool = var;
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}
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/*
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* Register a preference with an enumerated value.
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*/
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void
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prefs_register_enum_preference(module_t *module, const char *name,
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const char *title, const char *description, gint *var,
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const enum_val *enumvals, gboolean radio_buttons)
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{
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pref_t *preference;
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preference = register_preference(module, name, title, description);
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preference->type = PREF_ENUM;
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preference->varp.enump = var;
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preference->info.enum_info.enumvals = enumvals;
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preference->info.enum_info.radio_buttons = radio_buttons;
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}
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/*
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* Register a preference with a character-string value.
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*/
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void
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prefs_register_string_preference(module_t *module, const char *name,
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const char *title, const char *description, char **var)
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{
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pref_t *preference;
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preference = register_preference(module, name, title, description);
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preference->type = PREF_STRING;
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preference->varp.string = var;
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preference->saved_val.string = NULL;
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}
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typedef struct {
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pref_cb callback;
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gpointer user_data;
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} pref_cb_arg_t;
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static void
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do_pref_callback(gpointer data, gpointer user_data)
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{
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pref_t *pref = data;
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pref_cb_arg_t *arg = user_data;
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(*arg->callback)(pref, arg->user_data);
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}
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/*
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* Call a callback function, with a specified argument, for each preference
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* in a given module.
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*/
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void
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prefs_pref_foreach(module_t *module, pref_cb callback, gpointer user_data)
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{
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pref_cb_arg_t arg;
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arg.callback = callback;
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arg.user_data = user_data;
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g_list_foreach(module->prefs, do_pref_callback, &arg);
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}
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/*
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* Register all non-dissector modules' preferences.
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*/
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void
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prefs_register_modules(void)
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{
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}
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/* Parse through a list of comma-separated, quoted strings. Return a
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list of the string data */
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static GList *
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get_string_list(gchar *str) {
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enum { PRE_QUOT, IN_QUOT, POST_QUOT };
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gint state = PRE_QUOT, i = 0, j = 0;
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gboolean backslash = FALSE;
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gchar cur_c, *slstr = NULL;
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GList *sl = NULL;
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while ((cur_c = str[i]) != '\0') {
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if (cur_c == '"' && ! backslash) {
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switch (state) {
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case PRE_QUOT:
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state = IN_QUOT;
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slstr = (gchar *) g_malloc(sizeof(gchar) * COL_MAX_LEN);
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j = 0;
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break;
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case IN_QUOT:
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state = POST_QUOT;
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slstr[j] = '\0';
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sl = g_list_append(sl, slstr);
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break;
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case POST_QUOT:
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clear_string_list(sl);
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return NULL;
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break;
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default:
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break;
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}
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} else if (cur_c == '\\' && ! backslash) {
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backslash = TRUE;
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} else if (cur_c == ',' && state == POST_QUOT) {
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state = PRE_QUOT;
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} else if (state == IN_QUOT && j < COL_MAX_LEN) {
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slstr[j] = str[i];
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j++;
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}
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i++;
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}
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if (state != POST_QUOT) {
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clear_string_list(sl);
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}
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return(sl);
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}
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void
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clear_string_list(GList *sl) {
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GList *l = sl;
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while (l) {
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g_free(l->data);
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l = g_list_remove_link(l, l);
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}
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}
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/*
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* Takes a string, a pointer to an array of "enum_val"s, and a default gint
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* value.
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* The array must be terminated by an entry with a null "name" string.
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* If the string matches a "name" strings in an entry, the value from that
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* entry is returned. Otherwise, the default value that was passed as the
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* third argument is returned.
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*/
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gint
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find_val_for_string(const char *needle, const enum_val *haystack,
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gint default_value)
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{
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int i = 0;
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while (haystack[i].name != NULL) {
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if (strcasecmp(needle, haystack[i].name) == 0) {
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return haystack[i].value;
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}
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i++;
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}
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return default_value;
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}
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/* Takes an string and a pointer to an array of strings, and a default int value.
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* The array must be terminated by a NULL string. If the string is found in the array
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* of strings, the index of that string in the array is returned. Otherwise, the
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* default value that was passed as the third argument is returned.
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*/
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static int
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find_index_from_string_array(char *needle, char **haystack, int default_value)
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{
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int i = 0;
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while (haystack[i] != NULL) {
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if (strcmp(needle, haystack[i]) == 0) {
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return i;
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}
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i++;
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}
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return default_value;
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}
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/* Preferences file format:
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* - Configuration directives start at the beginning of the line, and
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* are terminated with a colon.
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* - Directives can be continued on the next line by preceding them with
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* whitespace.
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*
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* Example:
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# This is a comment line
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print.command: lpr
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print.file: /a/very/long/path/
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to/ethereal-out.ps
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*
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*/
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#define MAX_VAR_LEN 48
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#define MAX_VAL_LEN 1024
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#define DEF_NUM_COLS 6
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static void read_prefs_file(const char *pf_path, FILE *pf);
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/* Read the preferences file, fill in "prefs", and return a pointer to it.
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If we got an error (other than "it doesn't exist") trying to read
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the global preferences file, stuff the errno into "*gpf_errno_return"
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and a pointer to the path of the file into "*gpf_path_return", and
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return NULL.
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If we got an error (other than "it doesn't exist") trying to read
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the user's preferences file, stuff the errno into "*pf_errno_return"
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and a pointer to the path of the file into "*pf_path_return", and
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return NULL. */
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e_prefs *
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read_prefs(int *gpf_errno_return, char **gpf_path_return,
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int *pf_errno_return, char **pf_path_return)
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{
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int i;
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FILE *pf;
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fmt_data *cfmt;
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gchar *col_fmt[] = {"No.", "%m", "Time", "%t",
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"Source", "%s", "Destination", "%d",
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"Protocol", "%p", "Info", "%i"};
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|
|
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if (init_prefs) {
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/* Initialize preferences to wired-in default values.
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They may be overridded by the global preferences file or the
|
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user's preferences file. */
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init_prefs = FALSE;
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prefs.pr_format = PR_FMT_TEXT;
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prefs.pr_dest = PR_DEST_CMD;
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prefs.pr_file = g_strdup("ethereal.out");
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prefs.pr_cmd = g_strdup("lpr");
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prefs.col_list = NULL;
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for (i = 0; i < DEF_NUM_COLS; i++) {
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cfmt = (fmt_data *) g_malloc(sizeof(fmt_data));
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cfmt->title = g_strdup(col_fmt[i * 2]);
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cfmt->fmt = g_strdup(col_fmt[(i * 2) + 1]);
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prefs.col_list = g_list_append(prefs.col_list, cfmt);
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}
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prefs.num_cols = DEF_NUM_COLS;
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prefs.st_client_fg.pixel = 0;
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prefs.st_client_fg.red = 32767;
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prefs.st_client_fg.green = 0;
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prefs.st_client_fg.blue = 0;
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prefs.st_client_bg.pixel = 65535;
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prefs.st_client_bg.red = 65535;
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prefs.st_client_bg.green = 65535;
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prefs.st_client_bg.blue = 65535;
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prefs.st_server_fg.pixel = 0;
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prefs.st_server_fg.red = 0;
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prefs.st_server_fg.green = 0;
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prefs.st_server_fg.blue = 32767;
|
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prefs.st_server_bg.pixel = 65535;
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prefs.st_server_bg.red = 65535;
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prefs.st_server_bg.green = 65535;
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prefs.st_server_bg.blue = 65535;
|
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prefs.gui_scrollbar_on_right = TRUE;
|
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prefs.gui_plist_sel_browse = FALSE;
|
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prefs.gui_ptree_sel_browse = FALSE;
|
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prefs.gui_ptree_line_style = 0;
|
|
prefs.gui_ptree_expander_style = 1;
|
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prefs.gui_hex_dump_highlight_style = 1;
|
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#ifdef WIN32
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|
prefs.gui_font_name = g_strdup("-*-lucida console-medium-r-*-*-*-100-*-*-*-*-*-*");
|
|
#else
|
|
/*
|
|
* XXX - for now, we make the initial font name a pattern that matches
|
|
* only ISO 8859/1 fonts, so that we don't match 2-byte fonts such
|
|
* as ISO 10646 fonts.
|
|
*
|
|
* Users in locales using other one-byte fonts will have to choose
|
|
* a different font from the preferences dialog - or put the font
|
|
* selection in the global preferences file to make that font the
|
|
* default for all users who don't explicitly specify a different
|
|
* font.
|
|
*
|
|
* Making this a font set rather than a font has two problems:
|
|
*
|
|
* 1) as far as I know, you can't select font sets with the
|
|
* font selection dialog;
|
|
*
|
|
* 2) if you use a font set, the text to be drawn must be a
|
|
* multi-byte string in the appropriate locale, but
|
|
* Ethereal does *NOT* guarantee that's the case - in
|
|
* the hex-dump window, each character in the text portion
|
|
* of the display must be a *single* byte, and in the
|
|
* packet-list and protocol-tree windows, text extracted
|
|
* from the packet is not necessarily in the right format.
|
|
*
|
|
* "Doing this right" may, for the packet-list and protocol-tree
|
|
* windows, require that dissectors know what the locale is
|
|
* *AND* know what locale and text representation is used in
|
|
* the packets they're dissecting, and may be impossible in
|
|
* the hex-dump window (except by punting and displaying only
|
|
* ASCII characters).
|
|
*
|
|
* GTK+ 2.0 may simplify part of the problem, as it will, as I
|
|
* understand it, use UTF-8-encoded Unicode as its internal
|
|
* character set; however, we'd still have to know whatever
|
|
* character set and encoding is used in the packet (which
|
|
* may differ for different protocols, e.g. SMB might use
|
|
* PC code pages for some strings and Unicode for others, whilst
|
|
* NFS might use some UNIX character set encoding, e.g. ISO 8859/x,
|
|
* or one of the EUC character sets for Asian languages, or one
|
|
* of the other multi-byte character sets, or UTF-8, or...).
|
|
*
|
|
* I.e., as far as I can tell, "internationalizing" the packet-list,
|
|
* protocol-tree, and hex-dump windows involves a lot more than, say,
|
|
* just using font sets rather than fonts.
|
|
*/
|
|
prefs.gui_font_name = g_strdup("-*-fixed-medium-r-semicondensed-*-*-120-*-*-*-*-iso8859-1");
|
|
#endif
|
|
prefs.gui_marked_fg.pixel = 65535;
|
|
prefs.gui_marked_fg.red = 65535;
|
|
prefs.gui_marked_fg.green = 65535;
|
|
prefs.gui_marked_fg.blue = 65535;
|
|
prefs.gui_marked_bg.pixel = 0;
|
|
prefs.gui_marked_bg.red = 0;
|
|
prefs.gui_marked_bg.green = 0;
|
|
prefs.gui_marked_bg.blue = 0;
|
|
|
|
}
|
|
|
|
/* Read the global preferences file, if it exists. */
|
|
*gpf_path_return = NULL;
|
|
if ((pf = fopen(GPF_PATH, "r")) != NULL) {
|
|
/* We succeeded in opening it; read it. */
|
|
read_prefs_file(GPF_PATH, pf);
|
|
fclose(pf);
|
|
} else {
|
|
/* We failed to open it. If we failed for some reason other than
|
|
"it doesn't exist", return the errno and the pathname, so our
|
|
caller can report the error. */
|
|
if (errno != ENOENT) {
|
|
*gpf_errno_return = errno;
|
|
*gpf_path_return = GPF_PATH;
|
|
}
|
|
}
|
|
|
|
/* Construct the pathname of the user's preferences file. */
|
|
if (! pf_path) {
|
|
pf_path = (gchar *) g_malloc(strlen(get_home_dir()) + strlen(PF_DIR) +
|
|
strlen(PF_NAME) + 4);
|
|
sprintf(pf_path, "%s/%s/%s", get_home_dir(), PF_DIR, PF_NAME);
|
|
}
|
|
|
|
/* Read the user's preferences file, if it exists. */
|
|
*pf_path_return = NULL;
|
|
if ((pf = fopen(pf_path, "r")) != NULL) {
|
|
/* We succeeded in opening it; read it. */
|
|
read_prefs_file(pf_path, pf);
|
|
fclose(pf);
|
|
} else {
|
|
/* We failed to open it. If we failed for some reason other than
|
|
"it doesn't exist", return the errno and the pathname, so our
|
|
caller can report the error. */
|
|
if (errno != ENOENT) {
|
|
*pf_errno_return = errno;
|
|
*pf_path_return = pf_path;
|
|
}
|
|
}
|
|
|
|
return &prefs;
|
|
}
|
|
|
|
static void
|
|
read_prefs_file(const char *pf_path, FILE *pf)
|
|
{
|
|
enum { START, IN_VAR, PRE_VAL, IN_VAL, IN_SKIP };
|
|
gchar cur_var[MAX_VAR_LEN], cur_val[MAX_VAL_LEN];
|
|
int got_c, state = START;
|
|
gboolean got_val = FALSE;
|
|
gint var_len = 0, val_len = 0, fline = 1, pline = 1;
|
|
|
|
while ((got_c = getc(pf)) != EOF) {
|
|
if (got_c == '\n') {
|
|
state = START;
|
|
fline++;
|
|
continue;
|
|
}
|
|
if (var_len >= MAX_VAR_LEN) {
|
|
g_warning ("%s line %d: Variable too long", pf_path, fline);
|
|
state = IN_SKIP;
|
|
var_len = 0;
|
|
continue;
|
|
}
|
|
if (val_len >= MAX_VAL_LEN) {
|
|
g_warning ("%s line %d: Value too long", pf_path, fline);
|
|
state = IN_SKIP;
|
|
var_len = 0;
|
|
continue;
|
|
}
|
|
|
|
switch (state) {
|
|
case START:
|
|
if (isalnum(got_c)) {
|
|
if (var_len > 0) {
|
|
if (got_val) {
|
|
cur_var[var_len] = '\0';
|
|
cur_val[val_len] = '\0';
|
|
switch (set_pref(cur_var, cur_val)) {
|
|
|
|
case PREFS_SET_SYNTAX_ERR:
|
|
g_warning ("%s line %d: Syntax error", pf_path, pline);
|
|
break;
|
|
|
|
case PREFS_SET_NO_SUCH_PREF:
|
|
g_warning ("%s line %d: No such preference \"%s\"", pf_path,
|
|
pline, cur_var);
|
|
break;
|
|
}
|
|
} else {
|
|
g_warning ("%s line %d: Incomplete preference", pf_path, pline);
|
|
}
|
|
}
|
|
state = IN_VAR;
|
|
got_val = FALSE;
|
|
cur_var[0] = got_c;
|
|
var_len = 1;
|
|
pline = fline;
|
|
} else if (isspace(got_c) && var_len > 0 && got_val) {
|
|
state = PRE_VAL;
|
|
} else if (got_c == '#') {
|
|
state = IN_SKIP;
|
|
} else {
|
|
g_warning ("%s line %d: Malformed line", pf_path, fline);
|
|
}
|
|
break;
|
|
case IN_VAR:
|
|
if (got_c != ':') {
|
|
cur_var[var_len] = got_c;
|
|
var_len++;
|
|
} else {
|
|
state = PRE_VAL;
|
|
val_len = 0;
|
|
got_val = TRUE;
|
|
}
|
|
break;
|
|
case PRE_VAL:
|
|
if (!isspace(got_c)) {
|
|
state = IN_VAL;
|
|
cur_val[val_len] = got_c;
|
|
val_len++;
|
|
}
|
|
break;
|
|
case IN_VAL:
|
|
if (got_c != '#') {
|
|
cur_val[val_len] = got_c;
|
|
val_len++;
|
|
} else {
|
|
while (isspace((guchar)cur_val[val_len]) && val_len > 0)
|
|
val_len--;
|
|
state = IN_SKIP;
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
if (var_len > 0) {
|
|
if (got_val) {
|
|
cur_var[var_len] = '\0';
|
|
cur_val[val_len] = '\0';
|
|
switch (set_pref(cur_var, cur_val)) {
|
|
|
|
case PREFS_SET_SYNTAX_ERR:
|
|
g_warning ("%s line %d: Syntax error", pf_path, pline);
|
|
break;
|
|
|
|
case PREFS_SET_NO_SUCH_PREF:
|
|
g_warning ("%s line %d: No such preference \"%s\"", pf_path,
|
|
pline, cur_var);
|
|
break;
|
|
}
|
|
} else {
|
|
g_warning ("%s line %d: Incomplete preference", pf_path, pline);
|
|
}
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Given a string of the form "<pref name>:<pref value>", as might appear
|
|
* as an argument to a "-o" option, parse it and set the preference in
|
|
* question. Return an indication of whether it succeeded or failed
|
|
* in some fashion.
|
|
*/
|
|
int
|
|
prefs_set_pref(char *prefarg)
|
|
{
|
|
u_char *p, *colonp;
|
|
int ret;
|
|
|
|
colonp = strchr(prefarg, ':');
|
|
if (colonp == NULL)
|
|
return PREFS_SET_SYNTAX_ERR;
|
|
|
|
p = colonp;
|
|
*p++ = '\0';
|
|
|
|
/*
|
|
* Skip over any white space (there probably won't be any, but
|
|
* as we allow it in the preferences file, we might as well
|
|
* allow it here).
|
|
*/
|
|
while (isspace(*p))
|
|
p++;
|
|
if (*p == '\0') {
|
|
/*
|
|
* Put the colon back, so if our caller uses, in an
|
|
* error message, the string they passed us, the message
|
|
* looks correct.
|
|
*/
|
|
*colonp = ':';
|
|
return PREFS_SET_SYNTAX_ERR;
|
|
}
|
|
|
|
ret = set_pref(prefarg, p);
|
|
*colonp = ':'; /* put the colon back */
|
|
return ret;
|
|
}
|
|
|
|
#define PRS_PRINT_FMT "print.format"
|
|
#define PRS_PRINT_DEST "print.destination"
|
|
#define PRS_PRINT_FILE "print.file"
|
|
#define PRS_PRINT_CMD "print.command"
|
|
#define PRS_COL_FMT "column.format"
|
|
#define PRS_STREAM_CL_FG "stream.client.fg"
|
|
#define PRS_STREAM_CL_BG "stream.client.bg"
|
|
#define PRS_STREAM_SR_FG "stream.server.fg"
|
|
#define PRS_STREAM_SR_BG "stream.server.bg"
|
|
#define PRS_GUI_SCROLLBAR_ON_RIGHT "gui.scrollbar_on_right"
|
|
#define PRS_GUI_PLIST_SEL_BROWSE "gui.packet_list_sel_browse"
|
|
#define PRS_GUI_PTREE_SEL_BROWSE "gui.protocol_tree_sel_browse"
|
|
#define PRS_GUI_PTREE_LINE_STYLE "gui.protocol_tree_line_style"
|
|
#define PRS_GUI_PTREE_EXPANDER_STYLE "gui.protocol_tree_expander_style"
|
|
#define PRS_GUI_HEX_DUMP_HIGHLIGHT_STYLE "gui.hex_dump_highlight_style"
|
|
#define PRS_GUI_FONT_NAME "gui.font_name"
|
|
#define PRS_GUI_MARKED_FG "gui.marked_frame.fg"
|
|
#define PRS_GUI_MARKED_BG "gui.marked_frame.bg"
|
|
|
|
#define RED_COMPONENT(x) ((((x) >> 16) & 0xff) * 65535 / 255)
|
|
#define GREEN_COMPONENT(x) ((((x) >> 8) & 0xff) * 65535 / 255)
|
|
#define BLUE_COMPONENT(x) (((x) & 0xff) * 65535 / 255)
|
|
|
|
static gchar *pr_formats[] = { "text", "postscript" };
|
|
static gchar *pr_dests[] = { "command", "file" };
|
|
|
|
static int
|
|
set_pref(gchar *pref_name, gchar *value)
|
|
{
|
|
GList *col_l;
|
|
gint llen;
|
|
fmt_data *cfmt;
|
|
unsigned long int cval;
|
|
guint uval;
|
|
gboolean bval;
|
|
gint enum_val;
|
|
char *p;
|
|
gchar *dotp;
|
|
module_t *module;
|
|
pref_t *pref;
|
|
|
|
if (strcmp(pref_name, PRS_PRINT_FMT) == 0) {
|
|
if (strcmp(value, pr_formats[PR_FMT_TEXT]) == 0) {
|
|
prefs.pr_format = PR_FMT_TEXT;
|
|
} else if (strcmp(value, pr_formats[PR_FMT_PS]) == 0) {
|
|
prefs.pr_format = PR_FMT_PS;
|
|
} else {
|
|
return PREFS_SET_SYNTAX_ERR;
|
|
}
|
|
} else if (strcmp(pref_name, PRS_PRINT_DEST) == 0) {
|
|
if (strcmp(value, pr_dests[PR_DEST_CMD]) == 0) {
|
|
prefs.pr_dest = PR_DEST_CMD;
|
|
} else if (strcmp(value, pr_dests[PR_DEST_FILE]) == 0) {
|
|
prefs.pr_dest = PR_DEST_FILE;
|
|
} else {
|
|
return PREFS_SET_SYNTAX_ERR;
|
|
}
|
|
} else if (strcmp(pref_name, PRS_PRINT_FILE) == 0) {
|
|
if (prefs.pr_file) g_free(prefs.pr_file);
|
|
prefs.pr_file = g_strdup(value);
|
|
} else if (strcmp(pref_name, PRS_PRINT_CMD) == 0) {
|
|
if (prefs.pr_cmd) g_free(prefs.pr_cmd);
|
|
prefs.pr_cmd = g_strdup(value);
|
|
} else if (strcmp(pref_name, PRS_COL_FMT) == 0) {
|
|
if ((col_l = get_string_list(value)) && (g_list_length(col_l) % 2) == 0) {
|
|
free_col_info(&prefs);
|
|
prefs.col_list = NULL;
|
|
llen = g_list_length(col_l);
|
|
prefs.num_cols = llen / 2;
|
|
col_l = g_list_first(col_l);
|
|
while(col_l) {
|
|
cfmt = (fmt_data *) g_malloc(sizeof(fmt_data));
|
|
cfmt->title = g_strdup(col_l->data);
|
|
col_l = col_l->next;
|
|
cfmt->fmt = g_strdup(col_l->data);
|
|
col_l = col_l->next;
|
|
prefs.col_list = g_list_append(prefs.col_list, cfmt);
|
|
}
|
|
/* To do: else print some sort of error? */
|
|
}
|
|
clear_string_list(col_l);
|
|
} else if (strcmp(pref_name, PRS_STREAM_CL_FG) == 0) {
|
|
cval = strtoul(value, NULL, 16);
|
|
prefs.st_client_fg.pixel = 0;
|
|
prefs.st_client_fg.red = RED_COMPONENT(cval);
|
|
prefs.st_client_fg.green = GREEN_COMPONENT(cval);
|
|
prefs.st_client_fg.blue = BLUE_COMPONENT(cval);
|
|
} else if (strcmp(pref_name, PRS_STREAM_CL_BG) == 0) {
|
|
cval = strtoul(value, NULL, 16);
|
|
prefs.st_client_bg.pixel = 0;
|
|
prefs.st_client_bg.red = RED_COMPONENT(cval);
|
|
prefs.st_client_bg.green = GREEN_COMPONENT(cval);
|
|
prefs.st_client_bg.blue = BLUE_COMPONENT(cval);
|
|
} else if (strcmp(pref_name, PRS_STREAM_SR_FG) == 0) {
|
|
cval = strtoul(value, NULL, 16);
|
|
prefs.st_server_fg.pixel = 0;
|
|
prefs.st_server_fg.red = RED_COMPONENT(cval);
|
|
prefs.st_server_fg.green = GREEN_COMPONENT(cval);
|
|
prefs.st_server_fg.blue = BLUE_COMPONENT(cval);
|
|
} else if (strcmp(pref_name, PRS_STREAM_SR_BG) == 0) {
|
|
cval = strtoul(value, NULL, 16);
|
|
prefs.st_server_bg.pixel = 0;
|
|
prefs.st_server_bg.red = RED_COMPONENT(cval);
|
|
prefs.st_server_bg.green = GREEN_COMPONENT(cval);
|
|
prefs.st_server_bg.blue = BLUE_COMPONENT(cval);
|
|
} else if (strcmp(pref_name, PRS_GUI_SCROLLBAR_ON_RIGHT) == 0) {
|
|
if (strcmp(value, "TRUE") == 0) {
|
|
prefs.gui_scrollbar_on_right = TRUE;
|
|
}
|
|
else {
|
|
prefs.gui_scrollbar_on_right = FALSE;
|
|
}
|
|
} else if (strcmp(pref_name, PRS_GUI_PLIST_SEL_BROWSE) == 0) {
|
|
if (strcmp(value, "TRUE") == 0) {
|
|
prefs.gui_plist_sel_browse = TRUE;
|
|
}
|
|
else {
|
|
prefs.gui_plist_sel_browse = FALSE;
|
|
}
|
|
} else if (strcmp(pref_name, PRS_GUI_PTREE_SEL_BROWSE) == 0) {
|
|
if (strcmp(value, "TRUE") == 0) {
|
|
prefs.gui_ptree_sel_browse = TRUE;
|
|
}
|
|
else {
|
|
prefs.gui_ptree_sel_browse = FALSE;
|
|
}
|
|
} else if (strcmp(pref_name, PRS_GUI_PTREE_LINE_STYLE) == 0) {
|
|
prefs.gui_ptree_line_style =
|
|
find_index_from_string_array(value, gui_ptree_line_style_text, 0);
|
|
} else if (strcmp(pref_name, PRS_GUI_PTREE_EXPANDER_STYLE) == 0) {
|
|
prefs.gui_ptree_expander_style =
|
|
find_index_from_string_array(value, gui_ptree_expander_style_text, 1);
|
|
} else if (strcmp(pref_name, PRS_GUI_HEX_DUMP_HIGHLIGHT_STYLE) == 0) {
|
|
prefs.gui_hex_dump_highlight_style =
|
|
find_index_from_string_array(value, gui_hex_dump_highlight_style_text, 1);
|
|
} else if (strcmp(pref_name, PRS_GUI_FONT_NAME) == 0) {
|
|
if (prefs.gui_font_name != NULL)
|
|
g_free(prefs.gui_font_name);
|
|
prefs.gui_font_name = g_strdup(value);
|
|
} else if (strcmp(pref_name, PRS_GUI_MARKED_FG) == 0) {
|
|
cval = strtoul(value, NULL, 16);
|
|
prefs.gui_marked_fg.pixel = 0;
|
|
prefs.gui_marked_fg.red = RED_COMPONENT(cval);
|
|
prefs.gui_marked_fg.green = GREEN_COMPONENT(cval);
|
|
prefs.gui_marked_fg.blue = BLUE_COMPONENT(cval);
|
|
} else if (strcmp(pref_name, PRS_GUI_MARKED_BG) == 0) {
|
|
cval = strtoul(value, NULL, 16);
|
|
prefs.gui_marked_bg.pixel = 0;
|
|
prefs.gui_marked_bg.red = RED_COMPONENT(cval);
|
|
prefs.gui_marked_bg.green = GREEN_COMPONENT(cval);
|
|
prefs.gui_marked_bg.blue = BLUE_COMPONENT(cval);
|
|
} else {
|
|
/* To which module does this preference belong? */
|
|
dotp = strchr(pref_name, '.');
|
|
if (dotp == NULL)
|
|
return PREFS_SET_SYNTAX_ERR; /* no ".", so no module/name separator */
|
|
*dotp = '\0'; /* separate module and preference name */
|
|
module = find_module(pref_name);
|
|
*dotp = '.'; /* put the preference string back */
|
|
if (module == NULL)
|
|
return PREFS_SET_NO_SUCH_PREF; /* no such module */
|
|
dotp++; /* skip past separator to preference name */
|
|
pref = find_preference(module, dotp);
|
|
if (pref == NULL)
|
|
return PREFS_SET_NO_SUCH_PREF; /* no such preference */
|
|
|
|
switch (pref->type) {
|
|
|
|
case PREF_UINT:
|
|
uval = strtoul(value, &p, pref->info.base);
|
|
if (p == value || *p != '\0')
|
|
return PREFS_SET_SYNTAX_ERR; /* number was bad */
|
|
if (*pref->varp.uint != uval) {
|
|
module->prefs_changed = TRUE;
|
|
*pref->varp.uint = uval;
|
|
}
|
|
break;
|
|
|
|
case PREF_BOOL:
|
|
/* XXX - give an error if it's neither "true" nor "false"? */
|
|
if (strcasecmp(value, "true") == 0)
|
|
bval = TRUE;
|
|
else
|
|
bval = FALSE;
|
|
if (*pref->varp.bool != bval) {
|
|
module->prefs_changed = TRUE;
|
|
*pref->varp.bool = bval;
|
|
}
|
|
break;
|
|
|
|
case PREF_ENUM:
|
|
/* XXX - give an error if it doesn't match? */
|
|
enum_val = find_val_for_string(value,
|
|
pref->info.enum_info.enumvals, 1);
|
|
if (*pref->varp.enump != enum_val) {
|
|
module->prefs_changed = TRUE;
|
|
*pref->varp.enump = enum_val;
|
|
}
|
|
break;
|
|
|
|
case PREF_STRING:
|
|
if (*pref->varp.string == NULL || strcmp(*pref->varp.string, value) != 0) {
|
|
module->prefs_changed = TRUE;
|
|
if (*pref->varp.string != NULL)
|
|
g_free(*pref->varp.string);
|
|
*pref->varp.string = g_strdup(value);
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
return PREFS_SET_OK;
|
|
}
|
|
|
|
typedef struct {
|
|
module_t *module;
|
|
FILE *pf;
|
|
} write_pref_arg_t;
|
|
|
|
/*
|
|
* Write out a single preference.
|
|
*/
|
|
static void
|
|
write_pref(gpointer data, gpointer user_data)
|
|
{
|
|
pref_t *pref = data;
|
|
write_pref_arg_t *arg = user_data;
|
|
const enum_val *enum_valp;
|
|
const char *val_string;
|
|
|
|
fprintf(arg->pf, "\n# %s\n", pref->description);
|
|
|
|
switch (pref->type) {
|
|
|
|
case PREF_UINT:
|
|
switch (pref->info.base) {
|
|
|
|
case 10:
|
|
fprintf(arg->pf, "# A decimal number.\n");
|
|
fprintf(arg->pf, "%s.%s: %u\n", arg->module->name,
|
|
pref->name, *pref->varp.uint);
|
|
break;
|
|
|
|
case 8:
|
|
fprintf(arg->pf, "# An octal number.\n");
|
|
fprintf(arg->pf, "%s.%s: %#o\n", arg->module->name,
|
|
pref->name, *pref->varp.uint);
|
|
break;
|
|
|
|
case 16:
|
|
fprintf(arg->pf, "# A hexadecimal number.\n");
|
|
fprintf(arg->pf, "%s.%s: %#x\n", arg->module->name,
|
|
pref->name, *pref->varp.uint);
|
|
break;
|
|
}
|
|
break;
|
|
|
|
case PREF_BOOL:
|
|
fprintf(arg->pf, "# TRUE or FALSE (case-insensitive).\n");
|
|
fprintf(arg->pf, "%s.%s: %s\n", arg->module->name, pref->name,
|
|
*pref->varp.bool ? "TRUE" : "FALSE");
|
|
break;
|
|
|
|
case PREF_ENUM:
|
|
fprintf(arg->pf, "# One of: ");
|
|
enum_valp = pref->info.enum_info.enumvals;
|
|
val_string = NULL;
|
|
while (enum_valp->name != NULL) {
|
|
if (enum_valp->value == *pref->varp.enump)
|
|
val_string = enum_valp->name;
|
|
fprintf(arg->pf, "%s", enum_valp->name);
|
|
enum_valp++;
|
|
if (enum_valp->name == NULL)
|
|
fprintf(arg->pf, "\n");
|
|
else
|
|
fprintf(arg->pf, ", ");
|
|
}
|
|
fprintf(arg->pf, "# (case-insensitive).\n");
|
|
fprintf(arg->pf, "%s.%s: %s\n", arg->module->name, pref->name,
|
|
val_string);
|
|
break;
|
|
|
|
case PREF_STRING:
|
|
fprintf(arg->pf, "# A string.\n");
|
|
fprintf(arg->pf, "%s.%s: %s\n", arg->module->name, pref->name,
|
|
*pref->varp.string);
|
|
break;
|
|
}
|
|
}
|
|
|
|
static void
|
|
write_module_prefs(gpointer data, gpointer user_data)
|
|
{
|
|
write_pref_arg_t arg;
|
|
|
|
arg.module = data;
|
|
arg.pf = user_data;
|
|
g_list_foreach(arg.module->prefs, write_pref, &arg);
|
|
}
|
|
|
|
/* Write out "prefs" to the user's preferences file, and return 0.
|
|
|
|
If we got an error, stuff a pointer to the path of the preferences file
|
|
into "*pf_path_return", and return the errno. */
|
|
int
|
|
write_prefs(char **pf_path_return)
|
|
{
|
|
FILE *pf;
|
|
struct stat s_buf;
|
|
|
|
/* To do:
|
|
* - Split output lines longer than MAX_VAL_LEN
|
|
* - Create a function for the preference directory check/creation
|
|
* so that duplication can be avoided with filter.c
|
|
*/
|
|
|
|
if (! pf_path) {
|
|
pf_path = (gchar *) g_malloc(strlen(get_home_dir()) + strlen(PF_DIR) +
|
|
strlen(PF_NAME) + 4);
|
|
}
|
|
|
|
sprintf(pf_path, "%s/%s", get_home_dir(), PF_DIR);
|
|
if (stat(pf_path, &s_buf) != 0)
|
|
#ifdef WIN32
|
|
mkdir(pf_path);
|
|
#else
|
|
mkdir(pf_path, 0755);
|
|
#endif
|
|
|
|
sprintf(pf_path, "%s/%s/%s", get_home_dir(), PF_DIR, PF_NAME);
|
|
if ((pf = fopen(pf_path, "w")) == NULL) {
|
|
*pf_path_return = pf_path;
|
|
return errno;
|
|
}
|
|
|
|
fputs("# Configuration file for Ethereal " VERSION ".\n"
|
|
"#\n"
|
|
"# This file is regenerated each time preferences are saved within\n"
|
|
"# Ethereal. Making manual changes should be safe, however.\n"
|
|
"\n"
|
|
"######## Printing ########\n"
|
|
"\n", pf);
|
|
|
|
fprintf (pf, "# Can be one of \"text\" or \"postscript\".\n"
|
|
"print.format: %s\n\n", pr_formats[prefs.pr_format]);
|
|
|
|
fprintf (pf, "# Can be one of \"command\" or \"file\".\n"
|
|
"print.destination: %s\n\n", pr_dests[prefs.pr_dest]);
|
|
|
|
fprintf (pf, "# This is the file that gets written to when the "
|
|
"destination is set to \"file\"\n"
|
|
"%s: %s\n\n", PRS_PRINT_FILE, prefs.pr_file);
|
|
|
|
fprintf (pf, "# Output gets piped to this command when the destination "
|
|
"is set to \"command\"\n"
|
|
"%s: %s\n\n", PRS_PRINT_CMD, prefs.pr_cmd);
|
|
|
|
fprintf (pf, "# Packet list column format. Each pair of strings consists "
|
|
"of a column title \n# and its format.\n"
|
|
"%s: %s\n\n", PRS_COL_FMT, col_format_to_pref_str());
|
|
|
|
fprintf (pf, "# TCP stream window color preferences. Each value is a six "
|
|
"digit hexadecimal value in the form rrggbb.\n");
|
|
fprintf (pf, "%s: %02x%02x%02x\n", PRS_STREAM_CL_FG,
|
|
(prefs.st_client_fg.red * 255 / 65535),
|
|
(prefs.st_client_fg.green * 255 / 65535),
|
|
(prefs.st_client_fg.blue * 255 / 65535));
|
|
fprintf (pf, "%s: %02x%02x%02x\n", PRS_STREAM_CL_BG,
|
|
(prefs.st_client_bg.red * 255 / 65535),
|
|
(prefs.st_client_bg.green * 255 / 65535),
|
|
(prefs.st_client_bg.blue * 255 / 65535));
|
|
fprintf (pf, "%s: %02x%02x%02x\n", PRS_STREAM_SR_FG,
|
|
(prefs.st_server_fg.red * 255 / 65535),
|
|
(prefs.st_server_fg.green * 255 / 65535),
|
|
(prefs.st_server_fg.blue * 255 / 65535));
|
|
fprintf (pf, "%s: %02x%02x%02x\n", PRS_STREAM_SR_BG,
|
|
(prefs.st_server_bg.red * 255 / 65535),
|
|
(prefs.st_server_bg.green * 255 / 65535),
|
|
(prefs.st_server_bg.blue * 255 / 65535));
|
|
|
|
fprintf(pf, "\n# Vertical scrollbars should be on right side? TRUE/FALSE\n");
|
|
fprintf(pf, PRS_GUI_SCROLLBAR_ON_RIGHT ": %s\n",
|
|
prefs.gui_scrollbar_on_right == TRUE ? "TRUE" : "FALSE");
|
|
|
|
fprintf(pf, "\n# Packet-list selection bar can be used to browse w/o selecting? TRUE/FALSE\n");
|
|
fprintf(pf, PRS_GUI_PLIST_SEL_BROWSE ": %s\n",
|
|
prefs.gui_plist_sel_browse == TRUE ? "TRUE" : "FALSE");
|
|
|
|
fprintf(pf, "\n# Protocol-tree selection bar can be used to browse w/o selecting? TRUE/FALSE\n");
|
|
fprintf(pf, PRS_GUI_PTREE_SEL_BROWSE ": %s\n",
|
|
prefs.gui_ptree_sel_browse == TRUE ? "TRUE" : "FALSE");
|
|
|
|
fprintf(pf, "\n# Protocol-tree line style. One of: NONE, SOLID, DOTTED, TABBED\n");
|
|
fprintf(pf, PRS_GUI_PTREE_LINE_STYLE ": %s\n",
|
|
gui_ptree_line_style_text[prefs.gui_ptree_line_style]);
|
|
|
|
fprintf(pf, "\n# Protocol-tree expander style. One of: NONE, SQUARE, TRIANGLE, CIRCULAR\n");
|
|
fprintf(pf, PRS_GUI_PTREE_EXPANDER_STYLE ": %s\n",
|
|
gui_ptree_expander_style_text[prefs.gui_ptree_expander_style]);
|
|
|
|
fprintf(pf, "\n# Hex dump highlight style. One of: BOLD, INVERSE\n");
|
|
fprintf(pf, PRS_GUI_HEX_DUMP_HIGHLIGHT_STYLE ": %s\n",
|
|
gui_hex_dump_highlight_style_text[prefs.gui_hex_dump_highlight_style]);
|
|
|
|
fprintf(pf, "\n# Font name for packet list, protocol tree, and hex dump panes.\n");
|
|
fprintf(pf, PRS_GUI_FONT_NAME ": %s\n", prefs.gui_font_name);
|
|
|
|
fprintf (pf, "\n# Color preferences for a marked frame. Each value is a six "
|
|
"digit hexadecimal value in the form rrggbb.\n");
|
|
fprintf (pf, "%s: %02x%02x%02x\n", PRS_GUI_MARKED_FG,
|
|
(prefs.gui_marked_fg.red * 255 / 65535),
|
|
(prefs.gui_marked_fg.green * 255 / 65535),
|
|
(prefs.gui_marked_fg.blue * 255 / 65535));
|
|
fprintf (pf, "%s: %02x%02x%02x\n", PRS_GUI_MARKED_BG,
|
|
(prefs.gui_marked_bg.red * 255 / 65535),
|
|
(prefs.gui_marked_bg.green * 255 / 65535),
|
|
(prefs.gui_marked_bg.blue * 255 / 65535));
|
|
|
|
g_list_foreach(modules, write_module_prefs, pf);
|
|
|
|
fclose(pf);
|
|
|
|
/* XXX - catch I/O errors (e.g. "ran out of disk space") and return
|
|
an error indication, or maybe write to a new preferences file and
|
|
rename that file on top of the old one only if there are not I/O
|
|
errors. */
|
|
return 0;
|
|
}
|
|
|
|
/* Copy a set of preferences. */
|
|
void
|
|
copy_prefs(e_prefs *dest, e_prefs *src)
|
|
{
|
|
fmt_data *src_cfmt, *dest_cfmt;
|
|
GList *entry;
|
|
|
|
dest->pr_format = src->pr_format;
|
|
dest->pr_dest = src->pr_dest;
|
|
dest->pr_file = g_strdup(src->pr_file);
|
|
dest->pr_cmd = g_strdup(src->pr_cmd);
|
|
dest->col_list = NULL;
|
|
for (entry = src->col_list; entry != NULL; entry = g_list_next(entry)) {
|
|
src_cfmt = entry->data;
|
|
dest_cfmt = (fmt_data *) g_malloc(sizeof(fmt_data));
|
|
dest_cfmt->title = g_strdup(src_cfmt->title);
|
|
dest_cfmt->fmt = g_strdup(src_cfmt->fmt);
|
|
dest->col_list = g_list_append(dest->col_list, dest_cfmt);
|
|
}
|
|
dest->num_cols = src->num_cols;
|
|
dest->st_client_fg = src->st_client_fg;
|
|
dest->st_client_bg = src->st_client_bg;
|
|
dest->st_server_fg = src->st_server_fg;
|
|
dest->st_server_bg = src->st_server_bg;
|
|
dest->gui_scrollbar_on_right = src->gui_scrollbar_on_right;
|
|
dest->gui_plist_sel_browse = src->gui_plist_sel_browse;
|
|
dest->gui_ptree_sel_browse = src->gui_ptree_sel_browse;
|
|
dest->gui_ptree_line_style = src->gui_ptree_line_style;
|
|
dest->gui_ptree_expander_style = src->gui_ptree_expander_style;
|
|
dest->gui_hex_dump_highlight_style = src->gui_hex_dump_highlight_style;
|
|
dest->gui_font_name = g_strdup(src->gui_font_name);
|
|
dest->gui_marked_fg = src->gui_marked_fg;
|
|
dest->gui_marked_bg = src->gui_marked_bg;
|
|
}
|
|
|
|
/* Free a set of preferences. */
|
|
void
|
|
free_prefs(e_prefs *pr)
|
|
{
|
|
if (pr->pr_file != NULL) {
|
|
g_free(pr->pr_file);
|
|
pr->pr_file = NULL;
|
|
}
|
|
if (pr->pr_cmd != NULL) {
|
|
g_free(pr->pr_cmd);
|
|
pr->pr_cmd = NULL;
|
|
}
|
|
free_col_info(pr);
|
|
if (pr->gui_font_name != NULL) {
|
|
g_free(pr->gui_font_name);
|
|
pr->gui_font_name = NULL;
|
|
}
|
|
}
|
|
|
|
static void
|
|
free_col_info(e_prefs *pr)
|
|
{
|
|
fmt_data *cfmt;
|
|
|
|
while (pr->col_list != NULL) {
|
|
cfmt = pr->col_list->data;
|
|
g_free(cfmt->title);
|
|
g_free(cfmt->fmt);
|
|
g_free(cfmt);
|
|
pr->col_list = g_list_remove_link(pr->col_list, pr->col_list);
|
|
}
|
|
g_list_free(pr->col_list);
|
|
pr->col_list = NULL;
|
|
}
|