forked from osmocom/wireshark
119 lines
3.2 KiB
C
119 lines
3.2 KiB
C
/* filter_utils.c
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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* Copyright 1998 Gerald Combs
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 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 <gtk/gtk.h>
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#include <string.h>
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#include "ui/gtk/main.h"
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#include "ui/gtk/gtkglobals.h"
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#include "ui/gtk/find_dlg.h"
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#include "ui/gtk/color_dlg.h"
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#include "ui/gtk/filter_utils.h"
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#include "ui/gtk/old-gtk-compat.h"
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#include "globals.h"
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void
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apply_selected_filter (guint callback_action, const char *filter)
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{
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int action, type;
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char *str = NULL;
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const char *current_filter;
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action = FILTER_ACTION(callback_action);
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type = FILTER_ACTYPE(callback_action);
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current_filter = gtk_entry_get_text(GTK_ENTRY(main_display_filter_widget));
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switch(type){
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case ACTYPE_SELECTED:
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str = g_strdup(filter);
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break;
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case ACTYPE_NOT_SELECTED:
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str = g_strdup_printf("!(%s)", filter);
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break;
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case ACTYPE_AND_SELECTED:
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if ((!current_filter) || (0 == strlen(current_filter)))
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str = g_strdup(filter);
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else
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str = g_strdup_printf("(%s) && (%s)", current_filter, filter);
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break;
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case ACTYPE_OR_SELECTED:
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if ((!current_filter) || (0 == strlen(current_filter)))
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str = g_strdup(filter);
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else
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str = g_strdup_printf("(%s) || (%s)", current_filter, filter);
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break;
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case ACTYPE_AND_NOT_SELECTED:
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if ((!current_filter) || (0 == strlen(current_filter)))
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str = g_strdup_printf("!(%s)", filter);
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else
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str = g_strdup_printf("(%s) && !(%s)", current_filter, filter);
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break;
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case ACTYPE_OR_NOT_SELECTED:
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if ((!current_filter) || (0 == strlen(current_filter)))
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str = g_strdup_printf("!(%s)", filter);
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else
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str = g_strdup_printf("(%s) || !(%s)", current_filter, filter);
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break;
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}
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switch(action){
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case ACTION_MATCH:
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gtk_entry_set_text(GTK_ENTRY(main_display_filter_widget), str);
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main_filter_packets(&cfile, str, FALSE);
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gdk_window_raise(gtk_widget_get_window(top_level));
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break;
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case ACTION_PREPARE:
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gtk_entry_set_text(GTK_ENTRY(main_display_filter_widget), str);
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break;
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case ACTION_FIND_FRAME:
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find_frame_with_filter(str);
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break;
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case ACTION_FIND_NEXT:
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cf_find_packet_dfilter_string(&cfile, str, SD_FORWARD);
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break;
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case ACTION_FIND_PREVIOUS:
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cf_find_packet_dfilter_string(&cfile, str, SD_BACKWARD);
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break;
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case ACTION_COLORIZE:
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color_display_with_filter(str);
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break;
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}
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g_free (str);
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}
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/*
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* Editor modelines - http://www.wireshark.org/tools/modelines.html
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*
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* Local variables:
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* c-basic-offset: 8
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* tab-width: 8
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* indent-tabs-mode: t
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* End:
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*
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* vi: set shiftwidth=8 tabstop=8 noexpandtab:
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* :indentSize=8:tabSize=8:noTabs=false:
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*/
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