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upower/upower-dbus-fixes.patch

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diff --git a/src/up-daemon.c b/src/up-daemon.c
index 3fb952b..4884b64 100644
--- a/src/up-daemon.c
+++ b/src/up-daemon.c
@@ -323,6 +323,7 @@ up_daemon_about_to_sleep (UpDaemon *daemon, DBusGMethodInvocation *context)
UP_DAEMON_ERROR_GENERAL,
"Sleep has already been requested and is pending");
dbus_g_method_return_error (context, error);
+ g_error_free (error);
goto out;
}
@@ -376,6 +377,7 @@ up_daemon_deferred_sleep_cb (UpDaemonDeferredSleep *sleep)
"Failed to spawn: %s, stdout:%s, stderr:%s", error_local->message, stdout, stderr);
g_error_free (error_local);
dbus_g_method_return_error (sleep->context, error);
+ g_error_free (error);
goto out;
}
@@ -470,6 +472,7 @@ up_daemon_suspend (UpDaemon *daemon, DBusGMethodInvocation *context)
UP_DAEMON_ERROR_GENERAL,
"No kernel support");
dbus_g_method_return_error (context, error);
+ g_error_free (error);
goto out;
}
@@ -477,7 +480,7 @@ up_daemon_suspend (UpDaemon *daemon, DBusGMethodInvocation *context)
if (subject == NULL)
goto out;
- if (!up_polkit_check_auth (priv->polkit, subject, "org.freedesktop.upower.suspend", context))
+ if (!up_polkit_check_auth (priv->polkit, subject, "org.freedesktop.upower.suspend", context))
goto out;
/* already requested */
@@ -486,6 +489,7 @@ up_daemon_suspend (UpDaemon *daemon, DBusGMethodInvocation *context)
UP_DAEMON_ERROR_GENERAL,
"Sleep has already been requested and is pending");
dbus_g_method_return_error (context, error);
+ g_error_free (error);
goto out;
}
@@ -507,13 +511,21 @@ up_daemon_suspend_allowed (UpDaemon *daemon, DBusGMethodInvocation *context)
gboolean ret;
PolkitSubject *subject = NULL;
UpDaemonPrivate *priv = daemon->priv;
+ GError *error;
subject = up_polkit_get_subject (priv->polkit, context);
if (subject == NULL)
goto out;
- ret = up_polkit_is_allowed (priv->polkit, subject, "org.freedesktop.upower.suspend", context);
- dbus_g_method_return (context, ret);
+ error = NULL;
+ ret = up_polkit_is_allowed (priv->polkit, subject, "org.freedesktop.upower.suspend", &error);
+ if (error) {
+ dbus_g_method_return_error (context, error);
+ g_error_free (error);
+ }
+ else {
+ dbus_g_method_return (context, ret);
+ }
out:
if (subject != NULL)
@@ -563,6 +575,7 @@ up_daemon_hibernate (UpDaemon *daemon, DBusGMethodInvocation *context)
UP_DAEMON_ERROR_GENERAL,
"No kernel support");
dbus_g_method_return_error (context, error);
+ g_error_free (error);
goto out;
}
@@ -572,6 +585,7 @@ up_daemon_hibernate (UpDaemon *daemon, DBusGMethodInvocation *context)
UP_DAEMON_ERROR_GENERAL,
"Not enough swap space");
dbus_g_method_return_error (context, error);
+ g_error_free (error);
goto out;
}
@@ -582,6 +596,7 @@ up_daemon_hibernate (UpDaemon *daemon, DBusGMethodInvocation *context)
UP_DAEMON_ERROR_GENERAL,
"Swap space is encrypted, use AllowHibernateEncryptedSwap to override");
dbus_g_method_return_error (context, error);
+ g_error_free (error);
goto out;
}
@@ -598,6 +613,7 @@ up_daemon_hibernate (UpDaemon *daemon, DBusGMethodInvocation *context)
UP_DAEMON_ERROR_GENERAL,
"Sleep has already been requested and is pending");
dbus_g_method_return_error (context, error);
+ g_error_free (error);
goto out;
}
@@ -619,13 +635,21 @@ up_daemon_hibernate_allowed (UpDaemon *daemon, DBusGMethodInvocation *context)
gboolean ret;
PolkitSubject *subject = NULL;
UpDaemonPrivate *priv = daemon->priv;
+ GError *error;
subject = up_polkit_get_subject (priv->polkit, context);
if (subject == NULL)
goto out;
- ret = up_polkit_is_allowed (priv->polkit, subject, "org.freedesktop.upower.hibernate", context);
- dbus_g_method_return (context, ret);
+ error = NULL;
+ ret = up_polkit_is_allowed (priv->polkit, subject, "org.freedesktop.upower.hibernate", &error);
+ if (error) {
+ dbus_g_method_return_error (context, error);
+ g_error_free (error);
+ }
+ else {
+ dbus_g_method_return (context, ret);
+ }
out:
if (subject != NULL)
diff --git a/src/up-polkit.c b/src/up-polkit.c
index 9b86394..bd1e5e0 100644
--- a/src/up-polkit.c
+++ b/src/up-polkit.c
@@ -52,12 +52,19 @@ static gpointer up_polkit_object = NULL;
PolkitSubject *
up_polkit_get_subject (UpPolkit *polkit, DBusGMethodInvocation *context)
{
+ GError *error;
const gchar *sender;
PolkitSubject *subject;
sender = dbus_g_method_get_sender (context);
subject = polkit_system_bus_name_new (sender);
+ if (subject == NULL) {
+ error = g_error_new (UP_DAEMON_ERROR, UP_DAEMON_ERROR_GENERAL, "failed to get PolicyKit subject");
+ dbus_g_method_return_error (context, error);
+ g_error_free (error);
+ }
+
return subject;
}
@@ -79,9 +86,9 @@ up_polkit_check_auth (UpPolkit *polkit, PolkitSubject *subject, const gchar *act
NULL, &error_local);
if (result == NULL) {
error = g_error_new (UP_DAEMON_ERROR, UP_DAEMON_ERROR_GENERAL, "failed to check authorisation: %s", error_local->message);
- dbus_g_method_return_error (context, error);
+ dbus_g_method_return_error (context, error);
g_error_free (error_local);
- g_error_free (error);
+ g_error_free (error);
goto out;
}
@@ -90,8 +97,8 @@ up_polkit_check_auth (UpPolkit *polkit, PolkitSubject *subject, const gchar *act
ret = TRUE;
} else {
error = g_error_new (UP_DAEMON_ERROR, UP_DAEMON_ERROR_GENERAL, "not authorized");
- dbus_g_method_return_error (context, error);
- g_error_free (error);
+ dbus_g_method_return_error (context, error);
+ g_error_free (error);
}
out:
if (result != NULL)
@@ -103,10 +110,9 @@ out:
* up_polkit_is_allowed:
**/
gboolean
-up_polkit_is_allowed (UpPolkit *polkit, PolkitSubject *subject, const gchar *action_id, DBusGMethodInvocation *context)
+up_polkit_is_allowed (UpPolkit *polkit, PolkitSubject *subject, const gchar *action_id, GError **error)
{
gboolean ret = FALSE;
- GError *error;
GError *error_local = NULL;
PolkitAuthorizationResult *result;
@@ -116,10 +122,8 @@ up_polkit_is_allowed (UpPolkit *polkit, PolkitSubject *subject, const gchar *act
POLKIT_CHECK_AUTHORIZATION_FLAGS_NONE,
NULL, &error_local);
if (result == NULL) {
- error = g_error_new (UP_DAEMON_ERROR, UP_DAEMON_ERROR_GENERAL, "failed to check authorisation: %s", error_local->message);
- dbus_g_method_return_error (context, error);
+ g_set_error (error, UP_DAEMON_ERROR, UP_DAEMON_ERROR_GENERAL, "failed to check authorisation: %s", error_local->message);
g_error_free (error_local);
- g_error_free (error);
goto out;
}
diff --git a/src/up-polkit.h b/src/up-polkit.h
index acee70e..b9abd7e 100644
--- a/src/up-polkit.h
+++ b/src/up-polkit.h
@@ -56,11 +56,11 @@ PolkitSubject *up_polkit_get_subject (UpPolkit *polkit,
gboolean up_polkit_check_auth (UpPolkit *polkit,
PolkitSubject *subject,
const gchar *action_id,
- DBusGMethodInvocation *context);
+ DBusGMethodInvocation *context);
gboolean up_polkit_is_allowed (UpPolkit *polkit,
PolkitSubject *subject,
const gchar *action_id,
- DBusGMethodInvocation *context);
+ GError **error);
gboolean up_polkit_get_uid (UpPolkit *polkit,
PolkitSubject *subject,
uid_t *uid);
diff --git a/src/up-qos.c b/src/up-qos.c
index 0ce3eea..b36df3f 100644
--- a/src/up-qos.c
+++ b/src/up-qos.c
@@ -262,6 +262,7 @@ up_qos_request_latency (UpQos *qos, const gchar *type_text, gint value, gboolean
if (type == UP_QOS_KIND_UNKNOWN) {
error = g_error_new (UP_DAEMON_ERROR, UP_DAEMON_ERROR_GENERAL, "type invalid: %s", type_text);
dbus_g_method_return_error (context, error);
+ g_error_free (error);
goto out;
}
@@ -270,6 +271,7 @@ up_qos_request_latency (UpQos *qos, const gchar *type_text, gint value, gboolean
if (sender == NULL) {
error = g_error_new (UP_DAEMON_ERROR, UP_DAEMON_ERROR_GENERAL, "no DBUS sender");
dbus_g_method_return_error (context, error);
+ g_error_free (error);
goto out;
}
@@ -291,6 +293,7 @@ up_qos_request_latency (UpQos *qos, const gchar *type_text, gint value, gboolean
if (!retval) {
error = g_error_new (UP_DAEMON_ERROR, UP_DAEMON_ERROR_GENERAL, "cannot get UID");
dbus_g_method_return_error (context, error);
+ g_error_free (error);
goto out;
}
@@ -299,6 +302,7 @@ up_qos_request_latency (UpQos *qos, const gchar *type_text, gint value, gboolean
if (!retval) {
error = g_error_new (UP_DAEMON_ERROR, UP_DAEMON_ERROR_GENERAL, "cannot get PID");
dbus_g_method_return_error (context, error);
+ g_error_free (error);
goto out;
}
@@ -307,6 +311,7 @@ up_qos_request_latency (UpQos *qos, const gchar *type_text, gint value, gboolean
if (cmdline == NULL) {
error = g_error_new (UP_DAEMON_ERROR, UP_DAEMON_ERROR_GENERAL, "cannot get cmdline");
dbus_g_method_return_error (context, error);
+ g_error_free (error);
goto out;
}
@@ -359,6 +364,7 @@ up_qos_cancel_request (UpQos *qos, guint cookie, DBusGMethodInvocation *context)
error = g_error_new (UP_DAEMON_ERROR, UP_DAEMON_ERROR_GENERAL,
"Cannot find request for #%i", cookie);
dbus_g_method_return_error (context, error);
+ g_error_free (error);
goto out;
}
@@ -367,6 +373,7 @@ up_qos_cancel_request (UpQos *qos, guint cookie, DBusGMethodInvocation *context)
if (sender == NULL) {
error = g_error_new (UP_DAEMON_ERROR, UP_DAEMON_ERROR_GENERAL, "no DBUS sender");
dbus_g_method_return_error (context, error);
+ g_error_free (error);
goto out;
}
@@ -388,6 +395,8 @@ up_qos_cancel_request (UpQos *qos, guint cookie, DBusGMethodInvocation *context)
/* TODO: if persistent remove from datadase */
g_signal_emit (qos, signals [REQUESTS_CHANGED], 0);
+
+ dbus_g_method_return (context, NULL);
out:
if (subject != NULL)
g_object_unref (subject);
@@ -430,6 +439,7 @@ up_qos_set_minimum_latency (UpQos *qos, const gchar *type_text, gint value, DBus
if (type == UP_QOS_KIND_UNKNOWN) {
error = g_error_new (UP_DAEMON_ERROR, UP_DAEMON_ERROR_GENERAL, "type invalid: %s", type_text);
dbus_g_method_return_error (context, error);
+ g_error_free (error);
return;
}
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