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/*
* Copyright (C) 2009 Red Hat, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General
* Public License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*
* Author: David Zeuthen <davidz@redhat.com>
*/
#include <polkitgtkmate/polkitgtkmate.h>
static PolkitAuthority* authority = NULL;
const gchar* action_id = NULL;
static PolkitSubject* system_bus_name_subject = NULL;
static PolkitSubject* unix_process_subject = NULL;
static GtkWidget* system_bus_name_authorized_label = NULL;
static GtkWidget* unix_process_authorized_label = NULL;
static void update_one(PolkitSubject* subject, GtkWidget* label)
{
PolkitAuthorizationResult* result;
GError* error;
GString* s;
gchar* subject_str;
s = g_string_new(NULL);
subject_str = polkit_subject_to_string(subject);
g_string_append_printf(s, "Result for subject `%s': ", subject_str);
g_free(subject_str);
error = NULL;
result = polkit_authority_check_authorization_sync(authority, subject, action_id, NULL, POLKIT_CHECK_AUTHORIZATION_FLAGS_NONE, NULL, &error);
if (result == NULL)
{
g_string_append_printf(s, "failed: %s", error->message);
g_error_free(error);
}
else
{
g_string_append_printf(s, "authorized=%d challenge=%d retains=%d temporary=%d", polkit_authorization_result_get_is_authorized(result), polkit_authorization_result_get_is_challenge(result), polkit_authorization_result_get_retains_authorization(result), polkit_authorization_result_get_temporary_authorization_id(result) != NULL);
g_object_unref(result);
}
gtk_label_set_text(GTK_LABEL(label), s->str);
g_string_free(s, TRUE);
}
static void update_labels(void)
{
update_one(system_bus_name_subject, system_bus_name_authorized_label);
update_one(unix_process_subject, unix_process_authorized_label);
}
static void on_authority_changed(PolkitAuthority* authority, gpointer user_data)
{
update_labels();
}
static void on_close(PolkitLockButton* button, gpointer user_data)
{
gtk_main_quit();
}
static void on_button_changed(PolkitLockButton* button, gpointer user_data)
{
GtkWidget* entry = GTK_WIDGET(user_data);
gtk_widget_set_sensitive(entry, polkit_lock_button_get_is_authorized(button));
}
int main(int argc, char* argv[])
{
GDBusConnection* bus;
GtkWidget* window;
GtkWidget* label;
GtkWidget* button;
GtkWidget* entry;
GtkWidget* vbox;
GError* error;
gchar* s;
gtk_init(&argc, &argv);
if (argc != 2)
{
g_printerr("usage: %s <action_id>\n", argv[0]);
goto out;
}
action_id = argv[1];
error = NULL;
bus = g_bus_get_sync(G_BUS_TYPE_SYSTEM, NULL /* GCancellable* */, &error);
if (bus == NULL)
{
g_printerr("Failed connecting to system bus: %s\n", error->message);
g_error_free(error);
goto out;
}
window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
gtk_window_set_resizable(GTK_WINDOW(window), TRUE);
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 12);
gtk_container_set_border_width(GTK_CONTAINER(window), 12);
gtk_container_add(GTK_CONTAINER(window), vbox);
s = g_strdup_printf("Showing PolkitLockButton for action id: %s", action_id);
label = gtk_label_new(s);
#if GTK_CHECK_VERSION (3, 16, 0)
gtk_label_set_xalign (GTK_LABEL (label), 0.0);
gtk_label_set_yalign (GTK_LABEL (label), 0.5);
#else
gtk_misc_set_alignment(GTK_MISC(label), 0.0, 0.5);
#endif
gtk_label_set_line_wrap(GTK_LABEL(label), TRUE);
gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, FALSE, 0);
g_free(s);
label = gtk_label_new(NULL);
#if GTK_CHECK_VERSION (3, 16, 0)
gtk_label_set_xalign (GTK_LABEL (label), 0.0);
gtk_label_set_yalign (GTK_LABEL (label), 0.5);
#else
gtk_misc_set_alignment(GTK_MISC(label), 0.0, 0.5);
#endif
gtk_label_set_line_wrap(GTK_LABEL(label), TRUE);
gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, FALSE, 0);
system_bus_name_authorized_label = label;
label = gtk_label_new(NULL);
#if GTK_CHECK_VERSION (3, 16, 0)
gtk_label_set_xalign (GTK_LABEL (label), 0.0);
gtk_label_set_yalign (GTK_LABEL (label), 0.5);
#else
gtk_misc_set_alignment(GTK_MISC(label), 0.0, 0.5);
#endif
gtk_label_set_line_wrap(GTK_LABEL(label), TRUE);
gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, FALSE, 0);
unix_process_authorized_label = label;
entry = gtk_entry_new();
gtk_box_pack_start(GTK_BOX(vbox), entry, FALSE, FALSE, 0);
button = polkit_lock_button_new(action_id);
g_signal_connect(button, "changed", G_CALLBACK(on_button_changed), entry);
gtk_box_pack_start(GTK_BOX(vbox), button, FALSE, FALSE, 0);
system_bus_name_subject = polkit_system_bus_name_new(g_dbus_connection_get_unique_name(bus));
unix_process_subject = polkit_unix_process_new_for_owner(getpid(), 0, -1);
error = NULL;
authority = polkit_authority_get_sync(NULL /* GCancellable* */, &error);
if (authority == NULL)
{
g_printerr("Failed getting the authority: %s\n", error->message);
g_error_free(error);
goto out;
}
g_debug("backend: name=`%s' version=`%s' features=%d", polkit_authority_get_backend_name(authority), polkit_authority_get_backend_version(authority), polkit_authority_get_backend_features(authority));
g_signal_connect(authority, "changed", G_CALLBACK(on_authority_changed), NULL);
update_labels();
gtk_widget_set_sensitive(entry, polkit_lock_button_get_is_authorized(POLKIT_LOCK_BUTTON(button)));
gtk_widget_show_all(window);
gtk_window_present(GTK_WINDOW(window));
g_signal_connect(button, "destroy", G_CALLBACK(on_close), NULL);
gtk_main();
out:
return 0;
}
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