sim-qmi: enable/disable PIN using QMI

src/mm-sim-qmi.c

@@ -438,6 +438,83 @@ change_pin (MMSim *self,
     qmi_message_dms_uim_change_pin_input_unref (input);
 }
 
+/*****************************************************************************/
+/* Enable PIN */
+
+static gboolean
+enable_pin_finish (MMSim *self,
+                   GAsyncResult *res,
+                   GError **error)
+{
+    return !g_simple_async_result_propagate_error (G_SIMPLE_ASYNC_RESULT (res), error);
+}
+
+static void
+dms_uim_set_pin_protection_ready (QmiClientDms *client,
+                                  GAsyncResult *res,
+                                  GSimpleAsyncResult *simple)
+{
+    QmiMessageDmsUimSetPinProtectionOutput *output = NULL;
+    GError *error = NULL;
+
+    output = qmi_client_dms_uim_set_pin_protection_finish (client, res, &error);
+    if (!output) {
+        g_prefix_error (&error, "QMI operation failed: ");
+        g_simple_async_result_take_error (simple, error);
+    } else if (!qmi_message_dms_uim_set_pin_protection_output_get_result (output, &error)) {
+        g_prefix_error (&error, "Couldn't enable PIN: ");
+        g_simple_async_result_take_error (simple, error);
+    } else {
+        g_simple_async_result_set_op_res_gboolean (simple, TRUE);
+    }
+
+    if (output)
+        qmi_message_dms_uim_set_pin_protection_output_unref (output);
+
+    g_simple_async_result_complete (simple);
+    g_object_unref (simple);
+}
+
+static void
+enable_pin (MMSim *self,
+            const gchar *pin,
+            gboolean enabled,
+            GAsyncReadyCallback callback,
+            gpointer user_data)
+{
+    QmiMessageDmsUimSetPinProtectionInput *input;
+    GSimpleAsyncResult *result;
+    QmiClient *client = NULL;
+
+    if (!ensure_qmi_client (MM_SIM_QMI (self),
+                            QMI_SERVICE_DMS, &client,
+                            callback, user_data))
+        return;
+
+    result = g_simple_async_result_new (G_OBJECT (self),
+                                        callback,
+                                        user_data,
+                                        enable_pin);
+
+    mm_dbg ("%s PIN...",
+            enabled ? "Enabling" : "Disabling");
+
+    input = qmi_message_dms_uim_set_pin_protection_input_new ();
+    qmi_message_dms_uim_set_pin_protection_input_set_info (
+        input,
+        QMI_DMS_UIM_PIN_ID_PIN,
+        enabled,
+        pin,
+        NULL);
+    qmi_client_dms_uim_set_pin_protection (QMI_CLIENT_DMS (client),
+                                           input,
+                                           5,
+                                           NULL,
+                                           (GAsyncReadyCallback)dms_uim_set_pin_protection_ready,
+                                           result);
+    qmi_message_dms_uim_set_pin_protection_input_unref (input);
+}
+
 /*****************************************************************************/
 
 MMSim *
@@ -499,4 +576,6 @@ mm_sim_qmi_class_init (MMSimQmiClass *klass)
     sim_class->send_puk_finish = send_puk_finish;
     sim_class->change_pin = change_pin;
     sim_class->change_pin_finish = change_pin_finish;
+    sim_class->enable_pin = enable_pin;
+    sim_class->enable_pin_finish = enable_pin_finish;
 }