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authorWu Xiaotian <[email protected]>2020-06-28 20:49:33 +0800
committermouse <[email protected]>2023-09-28 11:33:44 +0800
commit486a1d5a45cca4471ce6b5ebc13b181f8a463e7a (patch)
treee072844f7249c508d5df3b04a6ed4ba4daeb79d5 /plugins/smartcard
parent5371ab0196b4559cbb982ab7f957864d5e366ebb (diff)
downloadmate-settings-daemon-486a1d5a45cca4471ce6b5ebc13b181f8a463e7a.tar.bz2
mate-settings-daemon-486a1d5a45cca4471ce6b5ebc13b181f8a463e7a.tar.xz
smartcard: migrate from dbus-glib to GDBus
Diffstat (limited to 'plugins/smartcard')
-rw-r--r--plugins/smartcard/msd-smartcard-plugin.c115
1 files changed, 70 insertions, 45 deletions
diff --git a/plugins/smartcard/msd-smartcard-plugin.c b/plugins/smartcard/msd-smartcard-plugin.c
index 768a7e4..3792cb5 100644
--- a/plugins/smartcard/msd-smartcard-plugin.c
+++ b/plugins/smartcard/msd-smartcard-plugin.c
@@ -26,9 +26,6 @@
#include <glib.h>
#include <glib-object.h>
-
-#include <dbus/dbus-glib.h>
-
#include <gio/gio.h>
#include "mate-settings-plugin.h"
@@ -37,8 +34,7 @@
struct MsdSmartcardPluginPrivate {
MsdSmartcardManager *manager;
- DBusGConnection *bus_connection;
-
+ GDBusProxy *screensaver_proxy;
guint32 is_active : 1;
};
@@ -66,62 +62,82 @@ MATE_SETTINGS_PLUGIN_REGISTER_WITH_PRIVATE (MsdSmartcardPlugin, msd_smartcard_pl
static void
simulate_user_activity (MsdSmartcardPlugin *plugin)
{
- DBusGProxy *screensaver_proxy;
+ GError *error = NULL;
+ GVariant *ret;
g_debug ("MsdSmartcardPlugin telling screensaver about smart card insertion");
- screensaver_proxy = dbus_g_proxy_new_for_name (plugin->priv->bus_connection,
- SCREENSAVER_DBUS_NAME,
- SCREENSAVER_DBUS_PATH,
- SCREENSAVER_DBUS_INTERFACE);
-
- dbus_g_proxy_call_no_reply (screensaver_proxy,
- "SimulateUserActivity",
- G_TYPE_INVALID, G_TYPE_INVALID);
-
- g_object_unref (screensaver_proxy);
+ ret = g_dbus_proxy_call_sync (plugin->priv->screensaver_proxy,
+ "SimulateUserActivity",
+ g_variant_new ("()"),
+ G_DBUS_CALL_FLAGS_NONE,
+ -1,
+ NULL,
+ &error);
+ if (ret == NULL) {
+ g_warning ("MsdSmartcardPlugin Unable to force logout: %s", error->message);
+ g_error_free (error);
+ } else {
+ g_variant_unref (ret);
+ }
}
static void
lock_screen (MsdSmartcardPlugin *plugin)
{
- DBusGProxy *screensaver_proxy;
+ GError *error = NULL;
+ GVariant *ret;
g_debug ("MsdSmartcardPlugin telling screensaver to lock screen");
- screensaver_proxy = dbus_g_proxy_new_for_name (plugin->priv->bus_connection,
- SCREENSAVER_DBUS_NAME,
- SCREENSAVER_DBUS_PATH,
- SCREENSAVER_DBUS_INTERFACE);
- dbus_g_proxy_call_no_reply (screensaver_proxy,
- "Lock",
- G_TYPE_INVALID, G_TYPE_INVALID);
-
- g_object_unref (screensaver_proxy);
+ ret = g_dbus_proxy_call_sync (plugin->priv->screensaver_proxy,
+ "Lock",
+ g_variant_new ("()"),
+ G_DBUS_CALL_FLAGS_NONE,
+ -1,
+ NULL,
+ &error);
+ if (ret == NULL) {
+ g_warning ("MsdSmartcardPlugin Unable to force logout: %s", error->message);
+ g_error_free (error);
+ } else {
+ g_variant_unref (ret);
+ }
}
static void
force_logout (MsdSmartcardPlugin *plugin)
{
- DBusGProxy *sm_proxy;
- GError *error;
- gboolean res;
+ GDBusProxy *sm_proxy;
+ GError *error = NULL;
+ GVariant *ret;
g_debug ("MsdSmartcardPlugin telling session manager to force logout");
- sm_proxy = dbus_g_proxy_new_for_name (plugin->priv->bus_connection,
- SM_DBUS_NAME,
- SM_DBUS_PATH,
- SM_DBUS_INTERFACE);
-
- error = NULL;
- res = dbus_g_proxy_call (sm_proxy,
- "Logout",
- &error,
- G_TYPE_UINT, SM_LOGOUT_MODE_FORCE,
- G_TYPE_INVALID, G_TYPE_INVALID);
+ sm_proxy = g_dbus_proxy_new_for_bus_sync (G_BUS_TYPE_SESSION,
+ G_DBUS_PROXY_FLAGS_NONE,
+ NULL,
+ SM_DBUS_NAME,
+ SM_DBUS_PATH,
+ SM_DBUS_INTERFACE,
+ NULL,
+ &error);
+ if (sm_proxy == NULL) {
+ g_warning ("Unable to contact session manager daemon: %s\n", error->message);
+ g_error_free (error);
+ return;
+ }
- if (! res) {
+ ret = g_dbus_proxy_call_sync (sm_proxy,
+ "Logout",
+ g_variant_new ("(u", SM_LOGOUT_MODE_FORCE),
+ G_DBUS_CALL_FLAGS_NONE,
+ -1,
+ NULL,
+ &error);
+ if (ret == NULL) {
g_warning ("MsdSmartcardPlugin Unable to force logout: %s", error->message);
g_error_free (error);
+ } else {
+ g_variant_unref (ret);
}
g_object_unref (sm_proxy);
@@ -271,10 +287,18 @@ impl_activate (MateSettingsPlugin *plugin)
g_debug ("MsdSmartcardPlugin Activating smartcard plugin");
error = NULL;
- smartcard_plugin->priv->bus_connection = dbus_g_bus_get (DBUS_BUS_SESSION, &error);
-
- if (smartcard_plugin->priv->bus_connection == NULL) {
+ smartcard_plugin->priv->screensaver_proxy = g_dbus_proxy_new_for_bus_sync (G_BUS_TYPE_SESSION,
+ G_DBUS_PROXY_FLAGS_NONE,
+ NULL,
+ SCREENSAVER_DBUS_NAME,
+ SCREENSAVER_DBUS_PATH,
+ SCREENSAVER_DBUS_INTERFACE,
+ NULL,
+ &error);
+
+ if (smartcard_plugin->priv->screensaver_proxy == NULL) {
g_warning ("MsdSmartcardPlugin Unable to connect to session bus: %s", error->message);
+ g_error_free (error);
return;
}
@@ -320,7 +344,8 @@ impl_deactivate (MateSettingsPlugin *plugin)
g_signal_handlers_disconnect_by_func (smartcard_plugin->priv->manager,
smartcard_inserted_cb, smartcard_plugin);
- smartcard_plugin->priv->bus_connection = NULL;
+ if (smartcard_plugin->priv->screensaver_proxy != NULL)
+ g_object_unref (smartcard_plugin->priv->screensaver_proxy);
smartcard_plugin->priv->is_active = FALSE;
}