1 files changed, 46 insertions, 0 deletions
diff --git a/libwifi_system_iface/include/wifi_system/interface_tool.h b/libwifi_system_iface/include/wifi_system/interface_tool.h
new file mode 100644
index 000000000..aabdd9a52
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+++ b/libwifi_system_iface/include/wifi_system/interface_tool.h
@@ -0,0 +1,46 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_WIFI_SYSTEM_INTERFACE_TOOL_H
+#define ANDROID_WIFI_SYSTEM_INTERFACE_TOOL_H
+
+namespace android {
+namespace wifi_system {
+
+class InterfaceTool {
+ public:
+  InterfaceTool() = default;
+  virtual ~InterfaceTool() = default;
+
+  // Get the interface state of |if_name|.
+  // Returns true iff the interface is up.
+  virtual bool GetUpState(const char* if_name);
+
+  // Set the interface named by |if_name| up or down.
+  // Returns true on success, false otherwise.
+  virtual bool SetUpState(const char* if_name, bool request_up);
+
+  // A helpful alias for SetUpState() that assumes there is a single system
+  // WiFi interface.  Prefer this form if you're hardcoding "wlan0" to help us
+  // identify all the places we are hardcoding the name of the wifi interface.
+  virtual bool SetWifiUpState(bool request_up);
+
+};  // class InterfaceTool
+
+}  // namespace wifi_system
+}  // namespace android
+
+#endif  // ANDROID_WIFI_SYSTEM_INTERFACE_TOOL_H