/* * Copyright (C) 2011 The CyanogenMod 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. */ package com.android.internal.telephony; import static com.android.internal.telephony.RILConstants.*; import android.content.Context; import android.os.AsyncResult; import android.os.HandlerThread; import android.os.Looper; import android.os.Message; import android.os.Parcel; import android.text.TextUtils; import android.util.Log; import android.telephony.PhoneNumberUtils; import java.util.ArrayList; public class SamsungExynos4RIL extends RIL implements CommandsInterface { //SAMSUNG STATES static final int RIL_REQUEST_GET_CELL_BROADCAST_CONFIG = 10002; static final int RIL_REQUEST_SEND_ENCODED_USSD = 10005; static final int RIL_REQUEST_SET_PDA_MEMORY_STATUS = 10006; static final int RIL_REQUEST_GET_PHONEBOOK_STORAGE_INFO = 10007; static final int RIL_REQUEST_GET_PHONEBOOK_ENTRY = 10008; static final int RIL_REQUEST_ACCESS_PHONEBOOK_ENTRY = 10009; static final int RIL_REQUEST_DIAL_VIDEO_CALL = 10010; static final int RIL_REQUEST_CALL_DEFLECTION = 10011; static final int RIL_REQUEST_READ_SMS_FROM_SIM = 10012; static final int RIL_REQUEST_USIM_PB_CAPA = 10013; static final int RIL_REQUEST_LOCK_INFO = 10014; static final int RIL_REQUEST_DIAL_EMERGENCY = 10016; static final int RIL_REQUEST_GET_STOREAD_MSG_COUNT = 10017; static final int RIL_REQUEST_STK_SIM_INIT_EVENT = 10018; static final int RIL_REQUEST_GET_LINE_ID = 10019; static final int RIL_REQUEST_SET_LINE_ID = 10020; static final int RIL_REQUEST_GET_SERIAL_NUMBER = 10021; static final int RIL_REQUEST_GET_MANUFACTURE_DATE_NUMBER = 10022; static final int RIL_REQUEST_GET_BARCODE_NUMBER = 10023; static final int RIL_REQUEST_UICC_GBA_AUTHENTICATE_BOOTSTRAP = 10024; static final int RIL_REQUEST_UICC_GBA_AUTHENTICATE_NAF = 10025; static final int RIL_REQUEST_SIM_TRANSMIT_BASIC = 10026; static final int RIL_REQUEST_SIM_OPEN_CHANNEL = 10027; static final int RIL_REQUEST_SIM_CLOSE_CHANNEL = 10028; static final int RIL_REQUEST_SIM_TRANSMIT_CHANNEL = 10029; static final int RIL_REQUEST_SIM_AUTH = 10030; static final int RIL_REQUEST_PS_ATTACH = 10031; static final int RIL_REQUEST_PS_DETACH = 10032; static final int RIL_REQUEST_ACTIVATE_DATA_CALL = 10033; static final int RIL_REQUEST_CHANGE_SIM_PERSO = 10034; static final int RIL_REQUEST_ENTER_SIM_PERSO = 10035; static final int RIL_REQUEST_GET_TIME_INFO = 10036; static final int RIL_REQUEST_OMADM_SETUP_SESSION = 10037; static final int RIL_REQUEST_OMADM_SERVER_START_SESSION = 10038; static final int RIL_REQUEST_OMADM_CLIENT_START_SESSION = 10039; static final int RIL_REQUEST_OMADM_SEND_DATA = 10040; static final int RIL_REQUEST_CDMA_GET_DATAPROFILE = 10041; static final int RIL_REQUEST_CDMA_SET_DATAPROFILE = 10042; static final int RIL_REQUEST_CDMA_GET_SYSTEMPROPERTIES = 10043; static final int RIL_REQUEST_CDMA_SET_SYSTEMPROPERTIES = 10044; static final int RIL_REQUEST_SEND_SMS_COUNT = 10045; static final int RIL_REQUEST_SEND_SMS_MSG = 10046; static final int RIL_REQUEST_SEND_SMS_MSG_READ_STATUS = 10047; static final int RIL_REQUEST_MODEM_HANGUP = 10048; static final int RIL_REQUEST_SET_SIM_POWER = 10049; static final int RIL_REQUEST_SET_PREFERRED_NETWORK_LIST = 10050; static final int RIL_REQUEST_GET_PREFERRED_NETWORK_LIST = 10051; static final int RIL_REQUEST_HANGUP_VT = 10052; static final int RIL_UNSOL_RELEASE_COMPLETE_MESSAGE = 11001; static final int RIL_UNSOL_STK_SEND_SMS_RESULT = 11002; static final int RIL_UNSOL_STK_CALL_CONTROL_RESULT = 11003; static final int RIL_UNSOL_DUN_CALL_STATUS = 11004; static final int RIL_UNSOL_O2_HOME_ZONE_INFO = 11007; static final int RIL_UNSOL_DEVICE_READY_NOTI = 11008; static final int RIL_UNSOL_GPS_NOTI = 11009; static final int RIL_UNSOL_AM = 11010; static final int RIL_UNSOL_DUN_PIN_CONTROL_SIGNAL = 11011; static final int RIL_UNSOL_DATA_SUSPEND_RESUME = 11012; static final int RIL_UNSOL_SAP = 11013; static final int RIL_UNSOL_SIM_SMS_STORAGE_AVAILALE = 11015; static final int RIL_UNSOL_HSDPA_STATE_CHANGED = 11016; static final int RIL_UNSOL_WB_AMR_STATE = 11017; static final int RIL_UNSOL_TWO_MIC_STATE = 11018; static final int RIL_UNSOL_DHA_STATE = 11019; static final int RIL_UNSOL_UART = 11020; static final int RIL_UNSOL_RESPONSE_HANDOVER = 11021; static final int RIL_UNSOL_IPV6_ADDR = 11022; static final int RIL_UNSOL_NWK_INIT_DISC_REQUEST = 11023; static final int RIL_UNSOL_RTS_INDICATION = 11024; static final int RIL_UNSOL_OMADM_SEND_DATA = 11025; static final int RIL_UNSOL_DUN = 11026; static final int RIL_UNSOL_SYSTEM_REBOOT = 11027; static final int RIL_UNSOL_VOICE_PRIVACY_CHANGED = 11028; static final int RIL_UNSOL_UTS_GETSMSCOUNT = 11029; static final int RIL_UNSOL_UTS_GETSMSMSG = 11030; static final int RIL_UNSOL_UTS_GET_UNREAD_SMS_STATUS = 11031; static final int RIL_UNSOL_MIP_CONNECT_STATUS = 11032; public SamsungExynos4RIL(Context context, int networkMode, int cdmaSubscription) { super(context, networkMode, cdmaSubscription); } static String requestToString(int request) { switch (request) { case RIL_REQUEST_DIAL_EMERGENCY: return "DIAL_EMERGENCY"; default: return RIL.requestToString(request); } } @Override protected void processSolicited (Parcel p) { int serial, error; boolean found = false; serial = p.readInt(); error = p.readInt(); RILRequest rr; rr = findAndRemoveRequestFromList(serial); if (rr == null) { Log.w(LOG_TAG, "Unexpected solicited response! sn: " + serial + " error: " + error); return; } Object ret = null; if (error == 0 || p.dataAvail() > 0) { // either command succeeds or command fails but with data payload try {switch (rr.mRequest) { /* cat libs/telephony/ril_commands.h \ | egrep "^ *{RIL_" \ | sed -re 's/\{([^,]+),[^,]+,([^}]+).+/case \1: ret = \2(p); break;/' */ case RIL_REQUEST_GET_SIM_STATUS: ret = responseIccCardStatus(p); break; case RIL_REQUEST_ENTER_SIM_PIN: ret = responseInts(p); break; case RIL_REQUEST_ENTER_SIM_PUK: ret = responseInts(p); break; case RIL_REQUEST_ENTER_SIM_PIN2: ret = responseInts(p); break; case RIL_REQUEST_ENTER_SIM_PUK2: ret = responseInts(p); break; case RIL_REQUEST_CHANGE_SIM_PIN: ret = responseInts(p); break; case RIL_REQUEST_CHANGE_SIM_PIN2: ret = responseInts(p); break; case RIL_REQUEST_ENTER_NETWORK_DEPERSONALIZATION: ret = responseInts(p); break; case RIL_REQUEST_GET_CURRENT_CALLS: ret = responseCallList(p); break; case RIL_REQUEST_DIAL: ret = responseVoid(p); break; case RIL_REQUEST_DIAL_EMERGENCY: ret = responseVoid(p); break; case RIL_REQUEST_GET_IMSI: ret = responseString(p); break; case RIL_REQUEST_HANGUP: ret = responseVoid(p); break; case RIL_REQUEST_HANGUP_WAITING_OR_BACKGROUND: ret = responseVoid(p); break; case RIL_REQUEST_HANGUP_FOREGROUND_RESUME_BACKGROUND: { if (mTestingEmergencyCall.getAndSet(false)) { if (mEmergencyCallbackModeRegistrant != null) { riljLog("testing emergency call, notify ECM Registrants"); mEmergencyCallbackModeRegistrant.notifyRegistrant(); } } ret = responseVoid(p); break; } case RIL_REQUEST_SWITCH_WAITING_OR_HOLDING_AND_ACTIVE: ret = responseVoid(p); break; case RIL_REQUEST_CONFERENCE: ret = responseVoid(p); break; case RIL_REQUEST_UDUB: ret = responseVoid(p); break; case RIL_REQUEST_LAST_CALL_FAIL_CAUSE: ret = responseInts(p); break; case RIL_REQUEST_SIGNAL_STRENGTH: ret = responseSignalStrength(p); break; case RIL_REQUEST_VOICE_REGISTRATION_STATE: ret = responseStrings(p); break; case RIL_REQUEST_DATA_REGISTRATION_STATE: ret = responseStrings(p); break; case RIL_REQUEST_OPERATOR: ret = responseStrings(p); break; case RIL_REQUEST_RADIO_POWER: ret = responseVoid(p); break; case RIL_REQUEST_DTMF: ret = responseVoid(p); break; case RIL_REQUEST_SEND_SMS: ret = responseSMS(p); break; case RIL_REQUEST_SEND_SMS_EXPECT_MORE: ret = responseSMS(p); break; case RIL_REQUEST_SETUP_DATA_CALL: ret = responseSetupDataCall(p); break; case RIL_REQUEST_SIM_IO: ret = responseICC_IO(p); break; case RIL_REQUEST_SEND_USSD: ret = responseVoid(p); break; case RIL_REQUEST_CANCEL_USSD: ret = responseVoid(p); break; case RIL_REQUEST_GET_CLIR: ret = responseInts(p); break; case RIL_REQUEST_SET_CLIR: ret = responseVoid(p); break; case RIL_REQUEST_QUERY_CALL_FORWARD_STATUS: ret = responseCallForward(p); break; case RIL_REQUEST_SET_CALL_FORWARD: ret = responseVoid(p); break; case RIL_REQUEST_QUERY_CALL_WAITING: ret = responseInts(p); break; case RIL_REQUEST_SET_CALL_WAITING: ret = responseVoid(p); break; case RIL_REQUEST_SMS_ACKNOWLEDGE: ret = responseVoid(p); break; case RIL_REQUEST_GET_IMEI: ret = responseString(p); break; case RIL_REQUEST_GET_IMEISV: ret = responseString(p); break; case RIL_REQUEST_ANSWER: ret = responseVoid(p); break; case RIL_REQUEST_DEACTIVATE_DATA_CALL: ret = responseVoid(p); break; case RIL_REQUEST_QUERY_FACILITY_LOCK: ret = responseInts(p); break; case RIL_REQUEST_SET_FACILITY_LOCK: ret = responseInts(p); break; case RIL_REQUEST_CHANGE_BARRING_PASSWORD: ret = responseVoid(p); break; case RIL_REQUEST_QUERY_NETWORK_SELECTION_MODE: ret = responseInts(p); break; case RIL_REQUEST_SET_NETWORK_SELECTION_AUTOMATIC: ret = responseVoid(p); break; case RIL_REQUEST_SET_NETWORK_SELECTION_MANUAL: ret = responseVoid(p); break; case RIL_REQUEST_QUERY_AVAILABLE_NETWORKS : ret = responseOperatorInfos(p); break; case RIL_REQUEST_DTMF_START: ret = responseVoid(p); break; case RIL_REQUEST_DTMF_STOP: ret = responseVoid(p); break; case RIL_REQUEST_BASEBAND_VERSION: ret = responseString(p); break; case RIL_REQUEST_SEPARATE_CONNECTION: ret = responseVoid(p); break; case RIL_REQUEST_SET_MUTE: ret = responseVoid(p); break; case RIL_REQUEST_GET_MUTE: ret = responseInts(p); break; case RIL_REQUEST_QUERY_CLIP: ret = responseInts(p); break; case RIL_REQUEST_LAST_DATA_CALL_FAIL_CAUSE: ret = responseInts(p); break; case RIL_REQUEST_DATA_CALL_LIST: ret = responseDataCallList(p); break; case RIL_REQUEST_RESET_RADIO: ret = responseVoid(p); break; case RIL_REQUEST_OEM_HOOK_RAW: ret = responseRaw(p); break; case RIL_REQUEST_OEM_HOOK_STRINGS: ret = responseStrings(p); break; case RIL_REQUEST_SCREEN_STATE: ret = responseVoid(p); break; case RIL_REQUEST_SET_SUPP_SVC_NOTIFICATION: ret = responseVoid(p); break; case RIL_REQUEST_WRITE_SMS_TO_SIM: ret = responseInts(p); break; case RIL_REQUEST_DELETE_SMS_ON_SIM: ret = responseVoid(p); break; case RIL_REQUEST_SET_BAND_MODE: ret = responseVoid(p); break; case RIL_REQUEST_QUERY_AVAILABLE_BAND_MODE: ret = responseInts(p); break; case RIL_REQUEST_STK_GET_PROFILE: ret = responseString(p); break; case RIL_REQUEST_STK_SET_PROFILE: ret = responseVoid(p); break; case RIL_REQUEST_STK_SEND_ENVELOPE_COMMAND: ret = responseString(p); break; case RIL_REQUEST_STK_SEND_TERMINAL_RESPONSE: ret = responseVoid(p); break; case RIL_REQUEST_STK_HANDLE_CALL_SETUP_REQUESTED_FROM_SIM: ret = responseInts(p); break; case RIL_REQUEST_EXPLICIT_CALL_TRANSFER: ret = responseVoid(p); break; case RIL_REQUEST_SET_PREFERRED_NETWORK_TYPE: ret = responseVoid(p); break; case RIL_REQUEST_GET_PREFERRED_NETWORK_TYPE: ret = responseGetPreferredNetworkType(p); break; case RIL_REQUEST_GET_NEIGHBORING_CELL_IDS: ret = responseCellList(p); break; case RIL_REQUEST_SET_LOCATION_UPDATES: ret = responseVoid(p); break; case RIL_REQUEST_CDMA_SET_SUBSCRIPTION_SOURCE: ret = responseVoid(p); break; case RIL_REQUEST_CDMA_SET_ROAMING_PREFERENCE: ret = responseVoid(p); break; case RIL_REQUEST_CDMA_QUERY_ROAMING_PREFERENCE: ret = responseInts(p); break; case RIL_REQUEST_SET_TTY_MODE: ret = responseVoid(p); break; case RIL_REQUEST_QUERY_TTY_MODE: ret = responseInts(p); break; case RIL_REQUEST_CDMA_SET_PREFERRED_VOICE_PRIVACY_MODE: ret = responseVoid(p); break; case RIL_REQUEST_CDMA_QUERY_PREFERRED_VOICE_PRIVACY_MODE: ret = responseInts(p); break; case RIL_REQUEST_CDMA_FLASH: ret = responseVoid(p); break; case RIL_REQUEST_CDMA_BURST_DTMF: ret = responseVoid(p); break; case RIL_REQUEST_CDMA_SEND_SMS: ret = responseSMS(p); break; case RIL_REQUEST_CDMA_SMS_ACKNOWLEDGE: ret = responseVoid(p); break; case RIL_REQUEST_GSM_GET_BROADCAST_CONFIG: ret = responseGmsBroadcastConfig(p); break; case RIL_REQUEST_GSM_SET_BROADCAST_CONFIG: ret = responseVoid(p); break; case RIL_REQUEST_GSM_BROADCAST_ACTIVATION: ret = responseVoid(p); break; case RIL_REQUEST_CDMA_GET_BROADCAST_CONFIG: ret = responseCdmaBroadcastConfig(p); break; case RIL_REQUEST_CDMA_SET_BROADCAST_CONFIG: ret = responseVoid(p); break; case RIL_REQUEST_CDMA_BROADCAST_ACTIVATION: ret = responseVoid(p); break; case RIL_REQUEST_CDMA_VALIDATE_AND_WRITE_AKEY: ret = responseVoid(p); break; case RIL_REQUEST_CDMA_SUBSCRIPTION: ret = responseStrings(p); break; case RIL_REQUEST_CDMA_WRITE_SMS_TO_RUIM: ret = responseInts(p); break; case RIL_REQUEST_CDMA_DELETE_SMS_ON_RUIM: ret = responseVoid(p); break; case RIL_REQUEST_DEVICE_IDENTITY: ret = responseStrings(p); break; case RIL_REQUEST_GET_SMSC_ADDRESS: ret = responseString(p); break; case RIL_REQUEST_SET_SMSC_ADDRESS: ret = responseVoid(p); break; case RIL_REQUEST_EXIT_EMERGENCY_CALLBACK_MODE: ret = responseVoid(p); break; case RIL_REQUEST_REPORT_SMS_MEMORY_STATUS: ret = responseVoid(p); break; case RIL_REQUEST_REPORT_STK_SERVICE_IS_RUNNING: ret = responseVoid(p); break; case RIL_REQUEST_CDMA_GET_SUBSCRIPTION_SOURCE: ret = responseInts(p); break; case RIL_REQUEST_ISIM_AUTHENTICATION: ret = responseString(p); break; case RIL_REQUEST_ACKNOWLEDGE_INCOMING_GSM_SMS_WITH_PDU: ret = responseVoid(p); break; case RIL_REQUEST_STK_SEND_ENVELOPE_WITH_STATUS: ret = responseICC_IO(p); break; case RIL_REQUEST_VOICE_RADIO_TECH: ret = responseInts(p); break; default: throw new RuntimeException("Unrecognized solicited response: " + rr.mRequest); //break; }} catch (Throwable tr) { // Exceptions here usually mean invalid RIL responses Log.w(LOG_TAG, rr.serialString() + "< " + requestToString(rr.mRequest) + " exception, possible invalid RIL response", tr); if (rr.mResult != null) { AsyncResult.forMessage(rr.mResult, null, tr); rr.mResult.sendToTarget(); } rr.release(); return; } } // Here and below fake RIL_UNSOL_RESPONSE_SIM_STATUS_CHANGED, see b/7255789. // This is needed otherwise we don't automatically transition to the main lock // screen when the pin or puk is entered incorrectly. switch (rr.mRequest) { case RIL_REQUEST_ENTER_SIM_PUK: case RIL_REQUEST_ENTER_SIM_PUK2: if (mIccStatusChangedRegistrants != null) { if (RILJ_LOGD) { riljLog("ON enter sim puk fakeSimStatusChanged: reg count=" + mIccStatusChangedRegistrants.size()); } mIccStatusChangedRegistrants.notifyRegistrants(); } break; } if (error != 0) { switch (rr.mRequest) { case RIL_REQUEST_ENTER_SIM_PIN: case RIL_REQUEST_ENTER_SIM_PIN2: case RIL_REQUEST_CHANGE_SIM_PIN: case RIL_REQUEST_CHANGE_SIM_PIN2: case RIL_REQUEST_SET_FACILITY_LOCK: if (mIccStatusChangedRegistrants != null) { if (RILJ_LOGD) { riljLog("ON some errors fakeSimStatusChanged: reg count=" + mIccStatusChangedRegistrants.size()); } mIccStatusChangedRegistrants.notifyRegistrants(); } break; } rr.onError(error, ret); rr.release(); return; } if (RILJ_LOGD) riljLog(rr.serialString() + "< " + requestToString(rr.mRequest) + " " + retToString(rr.mRequest, ret)); if (rr.mResult != null) { AsyncResult.forMessage(rr.mResult, ret, null); rr.mResult.sendToTarget(); } rr.release(); } @Override public void dial(String address, int clirMode, UUSInfo uusInfo, Message result) { RILRequest rr; if (PhoneNumberUtils.isEmergencyNumber(address)) { dialEmergencyCall(address, clirMode, result); return; } rr = RILRequest.obtain(RIL_REQUEST_DIAL, result); rr.mp.writeString(address); rr.mp.writeInt(clirMode); if (uusInfo == null) { rr.mp.writeInt(0); // UUS information is absent } else { rr.mp.writeInt(1); // UUS information is present rr.mp.writeInt(uusInfo.getType()); rr.mp.writeInt(uusInfo.getDcs()); rr.mp.writeByteArray(uusInfo.getUserData()); } if (RILJ_LOGD) riljLog(rr.serialString() + "> " + requestToString(rr.mRequest)); send(rr); } public void dialEmergencyCall(String address, int clirMode, Message result) { RILRequest rr; Log.v(LOG_TAG, "Emergency dial: " + address); rr = RILRequest.obtain(RIL_REQUEST_DIAL_EMERGENCY, result); rr.mp.writeString(address + "/"); rr.mp.writeInt(clirMode); rr.mp.writeInt(0); // UUS information is absent if (RILJ_LOGD) riljLog(rr.serialString() + "> " + requestToString(rr.mRequest)); send(rr); } }