nexus: Initial checkin of Nexus - android native network management daemon.
Initial skelaton
Signed-off-by: San Mehat <san@google.com>
diff --git a/nexus/WifiController.h b/nexus/WifiController.h
new file mode 100644
index 0000000..6d00513
--- /dev/null
+++ b/nexus/WifiController.h
@@ -0,0 +1,78 @@
+/*
+ * Copyright (C) 2008 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 _WIFI_CONTROLLER_H
+#define _WIFI_CONTROLLER_H
+
+#include <sys/types.h>
+
+#include "Controller.h"
+
+class NetInterface;
+class Supplicant;
+
+class WifiController : public Controller {
+public:
+ static const uint32_t SCAN_ENABLE_MASK = 0x01;
+ static const uint32_t SCAN_ACTIVE_MASK = 0x02;
+ static const uint32_t SCAN_REPEAT_MASK = 0x04;
+
+ static const uint32_t SCANMODE_NONE = 0;
+ static const uint32_t SCANMODE_PASSIVE_ONESHOT = SCAN_ENABLE_MASK;
+ static const uint32_t SCANMODE_PASSIVE_CONTINUOUS = SCAN_ENABLE_MASK | SCAN_REPEAT_MASK;
+ static const uint32_t SCANMODE_ACTIVE_ONESHOT = SCAN_ENABLE_MASK | SCAN_ACTIVE_MASK;
+ static const uint32_t SCANMODE_ACTIVE_CONTINUOUS = SCAN_ENABLE_MASK | SCAN_ACTIVE_MASK | SCAN_REPEAT_MASK;
+
+private:
+ Supplicant *mSupplicant;
+ char mModulePath[255];
+ char mModuleName[64];
+ char mModuleArgs[255];
+ int mCurrentScanMode;
+
+
+public:
+ WifiController(char *modpath, char *modname, char *modargs);
+ virtual ~WifiController() {}
+
+ int start();
+ int stop();
+
+ int enable();
+ int disable();
+
+ int getType();
+
+ char *getModulePath() { return mModulePath; }
+ char *getModuleName() { return mModuleName; }
+ char *getModuleArgs() { return mModuleArgs; }
+
+ Supplicant *getSupplicant() { return mSupplicant; }
+
+ int getScanMode() { return mCurrentScanMode; }
+ int setScanMode(int mode);
+
+protected:
+ virtual int powerUp() = 0;
+ virtual int powerDown() = 0;
+ virtual int loadFirmware();
+ virtual bool isPoweredUp() = 0;
+
+private:
+ int startPeriodicScan();
+ int stopPeriodicScan();
+};
+
+#endif