NetlinkListener.h revision 2a56688da92fcf22ea8ce996e2a0e7b453d1543b
1168415b822cae1f8b54ef09c41c11a9b97b87f40San Mehat/* 2168415b822cae1f8b54ef09c41c11a9b97b87f40San Mehat * Copyright (C) 2008 The Android Open Source Project 3168415b822cae1f8b54ef09c41c11a9b97b87f40San Mehat * 4168415b822cae1f8b54ef09c41c11a9b97b87f40San Mehat * Licensed under the Apache License, Version 2.0 (the "License"); 5168415b822cae1f8b54ef09c41c11a9b97b87f40San Mehat * you may not use this file except in compliance with the License. 6168415b822cae1f8b54ef09c41c11a9b97b87f40San Mehat * You may obtain a copy of the License at 7168415b822cae1f8b54ef09c41c11a9b97b87f40San Mehat * 8168415b822cae1f8b54ef09c41c11a9b97b87f40San Mehat * http://www.apache.org/licenses/LICENSE-2.0 9168415b822cae1f8b54ef09c41c11a9b97b87f40San Mehat * 10168415b822cae1f8b54ef09c41c11a9b97b87f40San Mehat * Unless required by applicable law or agreed to in writing, software 11168415b822cae1f8b54ef09c41c11a9b97b87f40San Mehat * distributed under the License is distributed on an "AS IS" BASIS, 12168415b822cae1f8b54ef09c41c11a9b97b87f40San Mehat * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13168415b822cae1f8b54ef09c41c11a9b97b87f40San Mehat * See the License for the specific language governing permissions and 14168415b822cae1f8b54ef09c41c11a9b97b87f40San Mehat * limitations under the License. 15168415b822cae1f8b54ef09c41c11a9b97b87f40San Mehat */ 16168415b822cae1f8b54ef09c41c11a9b97b87f40San Mehat#ifndef _NETLINKLISTENER_H 17168415b822cae1f8b54ef09c41c11a9b97b87f40San Mehat#define _NETLINKLISTENER_H 18168415b822cae1f8b54ef09c41c11a9b97b87f40San Mehat 19168415b822cae1f8b54ef09c41c11a9b97b87f40San Mehat#include "SocketListener.h" 20168415b822cae1f8b54ef09c41c11a9b97b87f40San Mehat 21168415b822cae1f8b54ef09c41c11a9b97b87f40San Mehatclass NetlinkEvent; 22168415b822cae1f8b54ef09c41c11a9b97b87f40San Mehat 23168415b822cae1f8b54ef09c41c11a9b97b87f40San Mehatclass NetlinkListener : public SocketListener { 24168415b822cae1f8b54ef09c41c11a9b97b87f40San Mehat char mBuffer[64 * 1024]; 25ec16b9d47cacb0d873ee0ff80c919f49215c0005Mike J. Chen int mFormat; 26168415b822cae1f8b54ef09c41c11a9b97b87f40San Mehat 27168415b822cae1f8b54ef09c41c11a9b97b87f40San Mehatpublic: 28ec16b9d47cacb0d873ee0ff80c919f49215c0005Mike J. Chen static const int NETLINK_FORMAT_ASCII = 0; 29ec16b9d47cacb0d873ee0ff80c919f49215c0005Mike J. Chen static const int NETLINK_FORMAT_BINARY = 1; 30ec16b9d47cacb0d873ee0ff80c919f49215c0005Mike J. Chen 312a56688da92fcf22ea8ce996e2a0e7b453d1543bMike J. Chen#if 1 322a56688da92fcf22ea8ce996e2a0e7b453d1543bMike J. Chen /* temporary version until we can get Motorola to update their 332a56688da92fcf22ea8ce996e2a0e7b453d1543bMike J. Chen * ril.so. Their prebuilt ril.so is using this private class 342a56688da92fcf22ea8ce996e2a0e7b453d1543bMike J. Chen * so changing the NetlinkListener() constructor breaks their ril. 352a56688da92fcf22ea8ce996e2a0e7b453d1543bMike J. Chen */ 362a56688da92fcf22ea8ce996e2a0e7b453d1543bMike J. Chen NetlinkListener(int socket); 372a56688da92fcf22ea8ce996e2a0e7b453d1543bMike J. Chen NetlinkListener(int socket, int format); 382a56688da92fcf22ea8ce996e2a0e7b453d1543bMike J. Chen#else 3917260b14682d4fe59dad3de2de8c9370e6ba9a71Mike J. Chen NetlinkListener(int socket, int format = NETLINK_FORMAT_ASCII); 402a56688da92fcf22ea8ce996e2a0e7b453d1543bMike J. Chen#endif 41168415b822cae1f8b54ef09c41c11a9b97b87f40San Mehat virtual ~NetlinkListener() {} 42ebfe3db361c51d9d99bf6cfd495bd16bdf815e1fSan Mehat 43168415b822cae1f8b54ef09c41c11a9b97b87f40San Mehatprotected: 44fa644ffe944c01a9b00f8d7676d58394fabee285San Mehat virtual bool onDataAvailable(SocketClient *cli); 45ebfe3db361c51d9d99bf6cfd495bd16bdf815e1fSan Mehat virtual void onEvent(NetlinkEvent *evt) = 0; 46168415b822cae1f8b54ef09c41c11a9b97b87f40San Mehat}; 4717260b14682d4fe59dad3de2de8c9370e6ba9a71Mike J. Chen 48168415b822cae1f8b54ef09c41c11a9b97b87f40San Mehat#endif 49