private void onUpdateIccAvailability() {
if (mUiccController == null) {
return;
}
UiccCardApplication newUiccApplication = getUiccCardApplication();
UiccCardApplication app = mUiccApplication.get();
if (app != newUiccApplication) {
if (app != null) {
Rlog.d(TAG, "Removing stale icc objects.");
if (mIccRecords.get() != null) {
mIccRecords.get().unregisterForNewSms(this);
}
mIccRecords.set(null);
mUiccApplication.set(null);
}
if (newUiccApplication != null) {
Rlog.d(TAG, "New Uicc application found");
mUiccApplication.set(newUiccApplication);
mIccRecords.set(newUiccApplication.getIccRecords());
if (mIccRecords.get() != null) {
mIccRecords.get().registerForNewSms(this, EVENT_NEW_ICC_SMS, null);
}
}
}
}
/* Sets the default subscription. If only one phone instance is active that
* subscription is set as default subscription. If both phone instances
* are active the first instance "0" is set as default subscription
*/
public static void setDefaultSubscription(int subId) {
SystemProperties.set(PROPERTY_DEFAULT_SUBSCRIPTION, Integer.toString(subId));
int phoneId = SubscriptionController.getInstance().getPhoneId(subId);
synchronized (sLockProxyPhones) {
// Set the default phone in base class
if (phoneId >= 0 && phoneId < sProxyPhones.length) {
sProxyPhone = sProxyPhones[phoneId];
sCommandsInterface = sCommandsInterfaces[phoneId];
sMadeDefaults = true;
}
}
// Update MCC MNC device configuration information
String defaultMccMnc = TelephonyManager.getDefault().getSimOperatorNumericForPhone(phoneId);
if (DBG) Rlog.d(LOG_TAG, "update mccmnc=" + defaultMccMnc);
MccTable.updateMccMncConfiguration(sContext, defaultMccMnc, false);
// Broadcast an Intent for default sub change
Intent intent = new Intent(TelephonyIntents.ACTION_DEFAULT_SUBSCRIPTION_CHANGED);
intent.addFlags(Intent.FLAG_RECEIVER_REPLACE_PENDING);
SubscriptionManager.putPhoneIdAndSubIdExtra(intent, phoneId);
Rlog.d(
LOG_TAG,
"setDefaultSubscription : " + subId + " Broadcasting Default Subscription Changed...");
sContext.sendStickyBroadcastAsUser(intent, UserHandle.ALL);
}
/**
* Returns the tpdu from the pdu
*
* @return the tpdu for the message.
* @hide
*/
public byte[] getTpdu(String format) {
Rlog.d(LOG_TAG, "call getTpdu with format: " + format);
byte[] pdu = this.getPdu();
if (format.equals(FORMAT_3GPP)) {
if (pdu == null) {
Rlog.d(LOG_TAG, "pdu is null");
return null;
}
int smsc_len = (pdu[0] & 0xff) + 1;
int tpdu_len = pdu.length - smsc_len;
byte[] tpdu = new byte[tpdu_len];
try {
System.arraycopy(pdu, smsc_len, tpdu, 0, tpdu.length);
return tpdu;
} catch (ArrayIndexOutOfBoundsException e) {
Rlog.e(LOG_TAG, "Out of boudns");
return null;
}
} else if (format.equals(FORMAT_3GPP2)) {
return pdu;
}
return super.getTpdu();
}
/**
* Set audio parameter "wb_amr" for HD-Voice (Wideband AMR).
*
* @param state: 0 = unsupported, 1 = supported. REQUIRED FOR JF FAMILY THIS SETS THE INFORMATION
* CRASHES WITHOUT THIS FUNCTION part of the new csd binary
*/
private void setWbAmr(int state) {
if (state == 1) {
Rlog.d(RILJ_LOG_TAG, "setWbAmr(): setting audio parameter - wb_amr=on");
mAudioManager.setParameters("wide_voice_enable=true");
} else if (state == 0) {
Rlog.d(RILJ_LOG_TAG, "setWbAmr(): setting audio parameter - wb_amr=off");
mAudioManager.setParameters("wide_voice_enable=false");
}
}
private void loadSpnOverrides() {
FileReader spnReader;
File spnFile = new File(Environment.getRootDirectory(), PARTNER_SPN_OVERRIDE_PATH);
File oemSpnFile = new File(Environment.getOemDirectory(), OEM_SPN_OVERRIDE_PATH);
if (oemSpnFile.exists()) {
// OEM image exist SPN xml, get the timestamp from OEM & System image for comparison.
long oemSpnTime = oemSpnFile.lastModified();
long sysSpnTime = spnFile.lastModified();
Rlog.d(LOG_TAG, "SPN Timestamp: oemTime = " + oemSpnTime + " sysTime = " + sysSpnTime);
// To get the newer version of SPN from OEM image
if (oemSpnTime > sysSpnTime) {
Rlog.d(LOG_TAG, "SPN in OEM image is newer than System image");
spnFile = oemSpnFile;
}
} else {
// No SPN in OEM image, so load it from system image.
Rlog.d(
LOG_TAG, "No SPN in OEM image = " + oemSpnFile.getPath() + " Load SPN from system image");
}
try {
spnReader = new FileReader(spnFile);
} catch (FileNotFoundException e) {
Rlog.w(LOG_TAG, "Can not open " + spnFile.getAbsolutePath());
return;
}
try {
XmlPullParser parser = Xml.newPullParser();
parser.setInput(spnReader);
XmlUtils.beginDocument(parser, "spnOverrides");
while (true) {
XmlUtils.nextElement(parser);
String name = parser.getName();
if (!"spnOverride".equals(name)) {
break;
}
String numeric = parser.getAttributeValue(null, "numeric");
String data = parser.getAttributeValue(null, "spn");
mCarrierSpnMap.put(numeric, data);
}
spnReader.close();
} catch (XmlPullParserException e) {
Rlog.w(LOG_TAG, "Exception in spn-conf parser " + e);
} catch (IOException e) {
Rlog.w(LOG_TAG, "Exception in spn-conf parser " + e);
}
}
/**
* Create an SmsMessage from a raw PDU.
*
* @param pdu raw data for creating short message
* @param simId SIM ID
*/
public static GeminiSmsMessage createFromPdu(byte[] pdu, int simId) {
String format = GeminiSmsMessage.getSmsFormat(simId);
Rlog.d(LOG_TAG, "create SmsMessage from pdu with format " + format);
SmsMessage sms = createFromPdu(pdu, format);
if (sms != null) {
return new GeminiSmsMessage(sms, simId);
} else {
Rlog.d(LOG_TAG, "fail to create SmsMessage from pdu");
return null;
}
}
private void readFromParcel(Parcel in) {
dialogSize = in.readInt();
Rlog.d(TAG, "readFromParcel size = " + dialogSize);
if (dialogSize < 0) {
return;
}
callInfo = new ArrayList<String[]>();
for (int i = 0; i < dialogSize; i++) {
String[] info = new String[INDEX_MAX];
info = in.createStringArray(); // read each string[]
callInfo.add(info);
}
Rlog.d(TAG, "readFromParcel - " + toString());
}
private void parseSmsDeliver(PduParser p, int firstByte) {
mReplyPathPresent = (firstByte & 0x80) == 0x80;
mOriginatingAddress = p.getAddress();
if (mOriginatingAddress != null) {
if (VDBG) Rlog.v(LOG_TAG, "SMS originating address: " + mOriginatingAddress.address);
}
// TP-Protocol-Identifier (TP-PID)
// TS 23.040 9.2.3.9
mProtocolIdentifier = p.getByte();
// TP-Data-Coding-Scheme
// see TS 23.038
mDataCodingScheme = p.getByte();
if (VDBG) {
Rlog.v(
LOG_TAG,
"SMS TP-PID:" + mProtocolIdentifier + " data coding scheme: " + mDataCodingScheme);
}
mScTimeMillis = p.getSCTimestampMillis();
if (VDBG) Rlog.d(LOG_TAG, "SMS SC timestamp: " + mScTimeMillis);
boolean hasUserDataHeader = (firstByte & 0x40) == 0x40;
parseUserData(p, hasUserDataHeader);
}
// Workaround for Samsung CDMA "ring of death" bug:
//
// Symptom: As soon as the phone receives notice of an incoming call, an
// audible "old fashioned ring" is emitted through the earpiece and
// persists through the duration of the call, or until reboot if the call
// isn't answered.
//
// Background: The CDMA telephony stack implements a number of "signal info
// tones" that are locally generated by ToneGenerator and mixed into the
// voice call path in response to radio RIL_UNSOL_CDMA_INFO_REC requests.
// One of these tones, IS95_CONST_IR_SIG_IS54B_L, is requested by the
// radio just prior to notice of an incoming call when the voice call
// path is muted. CallNotifier is responsible for stopping all signal
// tones (by "playing" the TONE_CDMA_SIGNAL_OFF tone) upon receipt of a
// "new ringing connection", prior to unmuting the voice call path.
//
// Problem: CallNotifier's incoming call path is designed to minimize
// latency to notify users of incoming calls ASAP. Thus,
// SignalInfoTonePlayer requests are handled asynchronously by spawning a
// one-shot thread for each. Unfortunately the ToneGenerator API does
// not provide a mechanism to specify an ordering on requests, and thus,
// unexpected thread interleaving may result in ToneGenerator processing
// them in the opposite order that CallNotifier intended. In this case,
// playing the "signal off" tone first, followed by playing the "old
// fashioned ring" indefinitely.
//
// Solution: An API change to ToneGenerator is required to enable
// SignalInfoTonePlayer to impose an ordering on requests (i.e., drop any
// request that's older than the most recent observed). Such a change,
// or another appropriate fix should be implemented in AOSP first.
//
// Workaround: Intercept RIL_UNSOL_CDMA_INFO_REC requests from the radio,
// check for a signal info record matching IS95_CONST_IR_SIG_IS54B_L, and
// drop it so it's never seen by CallNotifier. If other signal tones are
// observed to cause this problem, they should be dropped here as well.
@Override
protected void notifyRegistrantsCdmaInfoRec(CdmaInformationRecords infoRec) {
final int response = RIL_UNSOL_CDMA_INFO_REC;
if (infoRec.record instanceof CdmaSignalInfoRec) {
CdmaSignalInfoRec sir = (CdmaSignalInfoRec) infoRec.record;
if (sir != null
&& sir.isPresent
&& sir.signalType == SignalToneUtil.IS95_CONST_IR_SIGNAL_IS54B
&& sir.alertPitch == SignalToneUtil.IS95_CONST_IR_ALERT_MED
&& sir.signal == SignalToneUtil.IS95_CONST_IR_SIG_IS54B_L) {
Rlog.d(
RILJ_LOG_TAG,
"Dropping \""
+ responseToString(response)
+ " "
+ retToString(response, sir)
+ "\" to prevent \"ring of death\" bug.");
return;
}
}
super.notifyRegistrantsCdmaInfoRec(infoRec);
}
/**
* dialogIds Will have following information - dialogIds[INDEX_DIALOG_ID] - Holds Unique DialogId
* dialogIds[INDEX_NUMBER] - Holds number/uri dialogIds[INDEX_ISPULLABLE] - Pullable/NonPullable
* (true, false) dialogIds[INDEX_CALLTYPE] - CallType CallType - volteactive, volteheld, vttxrx,
* vttx, vtrx, vtheld dialogIds[INDEX_DIRECTION] - Direction of the call (Originator/recipent)
*/
public QtiViceInfo(List<String[]> dialogIds) {
if (dialogIds != null) {
callInfo = new ArrayList<String[]>();
dialogSize = dialogIds.size();
callInfo = dialogIds;
Rlog.d(TAG, "QtiViceInfo const = " + toString());
}
}
/** Process a MMI PUK code */
void processCode() {
try {
if (isPinPukCommand()) {
// TODO: This is the same as the code in GsmMmiCode.java,
// MmiCode should be an abstract or base class and this and
// other common variables and code should be promoted.
// sia = old PIN or PUK
// sib = new PIN
// sic = new PIN
String oldPinOrPuk = mSia;
String newPinOrPuk = mSib;
int pinLen = newPinOrPuk.length();
if (isRegister()) {
if (!newPinOrPuk.equals(mSic)) {
// password mismatch; return error
handlePasswordError(com.android.internal.R.string.mismatchPin);
} else if (pinLen < 4 || pinLen > 8) {
// invalid length
handlePasswordError(com.android.internal.R.string.invalidPin);
} else if (mSc.equals(SC_PIN)
&& mUiccApplication != null
&& mUiccApplication.getState() == AppState.APPSTATE_PUK) {
// Sim is puk-locked
handlePasswordError(com.android.internal.R.string.needPuk);
} else if (mUiccApplication != null) {
Rlog.d(LOG_TAG, "process mmi service code using UiccApp sc=" + mSc);
// We have an app and the pre-checks are OK
if (mSc.equals(SC_PIN)) {
mUiccApplication.changeIccLockPassword(
oldPinOrPuk, newPinOrPuk, obtainMessage(EVENT_SET_COMPLETE, this));
} else if (mSc.equals(SC_PIN2)) {
mUiccApplication.changeIccFdnPassword(
oldPinOrPuk, newPinOrPuk, obtainMessage(EVENT_SET_COMPLETE, this));
} else if (mSc.equals(SC_PUK)) {
mUiccApplication.supplyPuk(
oldPinOrPuk, newPinOrPuk, obtainMessage(EVENT_SET_COMPLETE, this));
} else if (mSc.equals(SC_PUK2)) {
mUiccApplication.supplyPuk2(
oldPinOrPuk, newPinOrPuk, obtainMessage(EVENT_SET_COMPLETE, this));
} else {
throw new RuntimeException("Unsupported service code=" + mSc);
}
} else {
throw new RuntimeException("No application mUiccApplicaiton is null");
}
} else {
throw new RuntimeException("Ivalid register/action=" + mAction);
}
}
} catch (RuntimeException exc) {
mState = State.FAILED;
mMessage = mContext.getText(com.android.internal.R.string.mmiError);
mPhone.onMMIDone(this);
}
}
@Override
protected void processUnsolicited(Parcel p) {
Object ret;
int dataPosition = p.dataPosition(); // save off position within the Parcel
int response = p.readInt();
switch (response) {
case RIL_UNSOL_RIL_CONNECTED: // Fix for NV/RUIM setting on CDMA SIM devices
// skip getcdmascriptionsource as if qualcomm handles it in the ril binary
ret = responseInts(p);
setRadioPower(false, null);
setPreferredNetworkType(mPreferredNetworkType, null);
int cdmaSubscription =
Settings.Global.getInt(
mContext.getContentResolver(), Settings.Global.CDMA_SUBSCRIPTION_MODE, -1);
if (cdmaSubscription != -1) {
setCdmaSubscriptionSource(mCdmaSubscription, null);
}
setCellInfoListRate(Integer.MAX_VALUE, null);
notifyRegistrantsRilConnectionChanged(((int[]) ret)[0]);
break;
case RIL_UNSOL_NITZ_TIME_RECEIVED:
handleNitzTimeReceived(p);
break;
// SAMSUNG STATES
case SamsungExynos4RIL.RIL_UNSOL_AM:
ret = responseString(p);
String amString = (String) ret;
Rlog.d(RILJ_LOG_TAG, "Executing AM: " + amString);
try {
Runtime.getRuntime().exec("am " + amString);
} catch (IOException e) {
e.printStackTrace();
Rlog.e(RILJ_LOG_TAG, "am " + amString + " could not be executed.");
}
break;
case SamsungExynos4RIL.RIL_UNSOL_RESPONSE_HANDOVER:
ret = responseVoid(p);
break;
case 1036:
ret = responseVoid(p);
break;
case SamsungExynos4RIL.RIL_UNSOL_WB_AMR_STATE:
ret = responseInts(p);
setWbAmr(((int[]) ret)[0]);
break;
default:
// Rewind the Parcel
p.setDataPosition(dataPosition);
// Forward responses that we are not overriding to the super class
super.processUnsolicited(p);
return;
}
}
/** {@inheritDoc} */
@Override
protected void sendSms(SmsTracker tracker) {
HashMap<String, Object> map = tracker.mData;
byte pdu[] = (byte[]) map.get("pdu");
if (tracker.mRetryCount > 0) {
Rlog.d(
TAG,
"sendSms: "
+ " mRetryCount="
+ tracker.mRetryCount
+ " mMessageRef="
+ tracker.mMessageRef
+ " SS="
+ mPhone.getServiceState().getState());
// per TS 23.040 Section 9.2.3.6: If TP-MTI SMS-SUBMIT (0x01) type
// TP-RD (bit 2) is 1 for retry
// and TP-MR is set to previously failed sms TP-MR
if (((0x01 & pdu[0]) == 0x01)) {
pdu[0] |= 0x04; // TP-RD
pdu[1] = (byte) tracker.mMessageRef; // TP-MR
}
}
Rlog.d(
TAG,
"sendSms: "
+ " isIms()="
+ isIms()
+ " mRetryCount="
+ tracker.mRetryCount
+ " mImsRetry="
+ tracker.mImsRetry
+ " mMessageRef="
+ tracker.mMessageRef
+ " SS="
+ mPhone.getServiceState().getState());
sendSmsByPstn(tracker);
}
public GsmSMSDispatcher(
PhoneBase phone,
SmsUsageMonitor usageMonitor,
ImsSMSDispatcher imsSMSDispatcher,
GsmInboundSmsHandler gsmInboundSmsHandler) {
super(phone, usageMonitor, imsSMSDispatcher);
mCi.setOnSmsStatus(this, EVENT_NEW_SMS_STATUS_REPORT, null);
mCi.setOnSmsOnSim(this, EVENT_SMS_ON_ICC, null);
mGsmInboundSmsHandler = gsmInboundSmsHandler;
mUiccController = UiccController.getInstance();
mUiccController.registerForIccChanged(this, EVENT_ICC_CHANGED, null);
Rlog.d(TAG, "GsmSMSDispatcher created");
}
/** The contents of the /proc/cmdline file */
private static String getProcCmdLine() {
String cmdline = "";
FileInputStream is = null;
try {
is = new FileInputStream("/proc/cmdline");
byte[] buffer = new byte[2048];
int count = is.read(buffer);
if (count > 0) {
cmdline = new String(buffer, 0, count);
}
} catch (IOException e) {
Rlog.d(TAG, "No /proc/cmdline exception=" + e);
} finally {
if (is != null) {
try {
is.close();
} catch (IOException e) {
}
}
}
Rlog.d(TAG, "/proc/cmdline=" + cmdline);
return cmdline;
}
// TODO: Fix when we "properly" have TelephonyDevController/SubscriptionController ..
public static int calculatePreferredNetworkType(Context context, int phoneSubId) {
int networkType =
android.provider.Settings.Global.getInt(
context.getContentResolver(),
android.provider.Settings.Global.PREFERRED_NETWORK_MODE + phoneSubId,
RILConstants.PREFERRED_NETWORK_MODE);
Rlog.d(
LOG_TAG,
"calculatePreferredNetworkType: phoneSubId = "
+ phoneSubId
+ " networkType = "
+ networkType);
return networkType;
}
/* Returns User SMS Prompt property, enabled or not */
public static boolean isSMSPromptEnabled() {
boolean prompt = false;
int value = 0;
try {
value =
Settings.Global.getInt(
sContext.getContentResolver(), Settings.Global.MULTI_SIM_SMS_PROMPT);
} catch (SettingNotFoundException snfe) {
Rlog.e(LOG_TAG, "Settings Exception Reading Dual Sim SMS Prompt Values");
}
prompt = (value == 0) ? false : true;
Rlog.d(LOG_TAG, "SMS Prompt option:" + prompt);
return prompt;
}
protected void updatePhoneObject() {
if (mPhoneBase
.getContext()
.getResources()
.getBoolean(com.android.internal.R.bool.config_switch_phone_on_voice_reg_state_change)) {
// If the phone is not registered on a network, no need to update.
boolean isRegistered =
mSS.getVoiceRegState() == ServiceState.STATE_IN_SERVICE
|| mSS.getVoiceRegState() == ServiceState.STATE_EMERGENCY_ONLY;
if (!isRegistered) {
Rlog.d(LOG_TAG, "updatePhoneObject: Ignore update");
return;
}
mPhoneBase.updatePhoneObject(mSS.getRilVoiceRadioTechnology());
}
}
/**
* Create the beginning of a SUBMIT PDU. This is the part of the SUBMIT PDU that is common to the
* two versions of {@link #getSubmitPdu}, one of which takes a byte array and the other of which
* takes a <code>String</code>.
*
* @param scAddress Service Centre address. null == use default
* @param destinationAddress the address of the destination for the message
* @param mtiByte
* @param ret <code>SubmitPdu</code> containing the encoded SC address, if applicable, and the
* encoded message
*/
private static ByteArrayOutputStream getSubmitPduHead(
String scAddress,
String destinationAddress,
byte mtiByte,
boolean statusReportRequested,
SubmitPdu ret) {
ByteArrayOutputStream bo = new ByteArrayOutputStream(MAX_USER_DATA_BYTES + 40);
// SMSC address with length octet, or 0
if (scAddress == null) {
ret.encodedScAddress = null;
} else {
ret.encodedScAddress = PhoneNumberUtils.networkPortionToCalledPartyBCDWithLength(scAddress);
}
// TP-Message-Type-Indicator (and friends)
if (statusReportRequested) {
// Set TP-Status-Report-Request bit.
mtiByte |= 0x20;
if (VDBG) Rlog.d(LOG_TAG, "SMS status report requested");
}
bo.write(mtiByte);
// space for TP-Message-Reference
bo.write(0);
byte[] daBytes;
daBytes = PhoneNumberUtils.networkPortionToCalledPartyBCD(destinationAddress);
// destination address length in BCD digits, ignoring TON byte and pad
// TODO Should be better.
bo.write((daBytes.length - 1) * 2 - ((daBytes[daBytes.length - 1] & 0xf0) == 0xf0 ? 1 : 0));
// destination address
bo.write(daBytes, 0, daBytes.length);
// TP-Protocol-Identifier
bo.write(0);
return bo;
}
/** {@inheritDoc} */
@Override
protected void sendText(
String destAddr,
String scAddr,
String text,
PendingIntent sentIntent,
PendingIntent deliveryIntent,
Uri messageUri,
String callingPkg,
int priority,
boolean isExpectMore,
int validityPeriod) {
SmsMessage.SubmitPdu pdu =
SmsMessage.getSubmitPdu(scAddr, destAddr, text, (deliveryIntent != null), validityPeriod);
if (pdu != null) {
HashMap map = getSmsTrackerMap(destAddr, scAddr, text, pdu);
SmsTracker tracker =
getSmsTracker(
map,
sentIntent,
deliveryIntent,
getFormat(),
messageUri,
isExpectMore,
text /*fullMessageText*/,
true /*isText*/,
validityPeriod);
String carrierPackage = getCarrierAppPackageName();
if (carrierPackage != null) {
Rlog.d(TAG, "Found carrier package.");
TextSmsSender smsSender = new TextSmsSender(tracker);
smsSender.sendSmsByCarrierApp(carrierPackage, new SmsSenderCallback(smsSender));
} else {
Rlog.v(TAG, "No carrier package.");
sendRawPdu(tracker);
}
} else {
Rlog.e(TAG, "GsmSMSDispatcher.sendText(): getSubmitPdu() returned null");
}
}
private void smsLock() {
// Do not send a new SMS until the response for the previous SMS has been received
// * for the error case where the response never comes back, time out after
// 30 seconds and just try the next SEND_SMS
synchronized (mSMSLock) {
long timeoutTime = SystemClock.elapsedRealtime() + SEND_SMS_TIMEOUT_IN_MS;
long waitTimeLeft = SEND_SMS_TIMEOUT_IN_MS;
while (mIsSendingSMS && (waitTimeLeft > 0)) {
Rlog.d(RILJ_LOG_TAG, "sendSMS() waiting for response of previous SEND_SMS");
try {
mSMSLock.wait(waitTimeLeft);
} catch (InterruptedException ex) {
// ignore the interrupt and rewait for the remainder
}
waitTimeLeft = timeoutTime - SystemClock.elapsedRealtime();
}
if (waitTimeLeft <= 0) {
Rlog.e(RILJ_LOG_TAG, "sendSms() timed out waiting for response of previous CDMA_SEND_SMS");
}
mIsSendingSMS = true;
}
}
public String toString() {
if (callInfo != null) {
Rlog.d(TAG, "mCallInfo size = " + dialogSize);
StringBuilder sb = new StringBuilder();
for (int i = 0; i < dialogSize; i++) {
String[] callinfo = callInfo.get(i);
sb.append("QtiViceInfo :");
sb.append("DialogId - ");
sb.append(callinfo[INDEX_DIALOG_ID]);
sb.append("Number - ");
sb.append(callinfo[INDEX_NUMBER]);
sb.append("IsPullable - ");
sb.append(callinfo[INDEX_ISPULLABLE]);
sb.append("CallType - ");
sb.append(callinfo[INDEX_CALLTYPE]);
sb.append("Direction - ");
sb.append(callinfo[INDEX_DIRECTION]);
}
return sb.toString();
}
return null;
}
/**
* TS 27.005 3.1, <pdu> definition "In the case of SMS: 3GPP TS 24.011 [6] SC address
* followed by 3GPP TS 23.040 [3] TPDU in hexadecimal format: ME/TA converts each octet of TP data
* unit into two IRA character long hex number (e.g. octet with integer value 42 is presented to
* TE as two characters 2A (IRA 50 and 65))" ...in the case of cell broadcast, something else...
*/
private void parsePdu(byte[] pdu) {
mPdu = pdu;
// Rlog.d(LOG_TAG, "raw sms message:");
// Rlog.d(LOG_TAG, s);
PduParser p = new PduParser(pdu);
mScAddress = p.getSCAddress();
if (mScAddress != null) {
if (VDBG) Rlog.d(LOG_TAG, "SMS SC address: " + mScAddress);
}
// TODO(mkf) support reply path, user data header indicator
// TP-Message-Type-Indicator
// 9.2.3
int firstByte = p.getByte();
mMti = firstByte & 0x3;
switch (mMti) {
// TP-Message-Type-Indicator
// 9.2.3
case 0:
case 3: // GSM 03.40 9.2.3.1: MTI == 3 is Reserved.
// This should be processed in the same way as MTI == 0 (Deliver)
parseSmsDeliver(p, firstByte);
break;
case 1:
parseSmsSubmit(p, firstByte);
break;
case 2:
parseSmsStatusReport(p, firstByte);
break;
default:
// TODO(mkf) the rest of these
throw new RuntimeException("Unsupported message type");
}
}
/** {@inheritDoc} */
@Override
protected void sendData(
String destAddr,
String scAddr,
int destPort,
int origPort,
byte[] data,
PendingIntent sentIntent,
PendingIntent deliveryIntent) {
SmsMessage.SubmitPdu pdu =
SmsMessage.getSubmitPdu(
scAddr, destAddr, destPort, origPort, data, (deliveryIntent != null));
if (pdu != null) {
HashMap map = getSmsTrackerMap(destAddr, scAddr, destPort, origPort, data, pdu);
SmsTracker tracker =
getSmsTracker(
map,
sentIntent,
deliveryIntent,
getFormat(),
null /*messageUri*/,
false /*isExpectMore*/,
null /*fullMessageText*/,
false /*isText*/);
String carrierPackage = getCarrierAppPackageName();
if (carrierPackage != null) {
Rlog.d(TAG, "Found carrier package.");
DataSmsSender smsSender = new DataSmsSender(tracker);
smsSender.sendSmsByCarrierApp(carrierPackage, new SmsSenderCallback(smsSender));
} else {
Rlog.v(TAG, "No carrier package.");
sendRawPdu(tracker);
}
} else {
Rlog.e(TAG, "GsmSMSDispatcher.sendData(): getSubmitPdu() returned null");
}
}
@Override
protected RadioState getRadioStateFromInt(int stateInt) {
if (!oldRilState) super.getRadioStateFromInt(stateInt);
RadioState state;
/* RIL_RadioState ril.h */
switch (stateInt) {
case 0:
state = RadioState.RADIO_OFF;
break;
case 1:
case 2:
state = RadioState.RADIO_UNAVAILABLE;
break;
case 4:
// When SIM is PIN-unlocked, RIL doesn't respond with RIL_UNSOL_RESPONSE_SIM_STATUS_CHANGED.
// We notify the system here.
Rlog.d(RILJ_LOG_TAG, "SIM is PIN-unlocked now");
if (mIccStatusChangedRegistrants != null) {
mIccStatusChangedRegistrants.notifyRegistrants();
}
case 3:
case 5:
case 6:
case 7:
case 8:
case 9:
case 10:
case 13:
state = RadioState.RADIO_ON;
break;
default:
throw new RuntimeException("Unrecognized RIL_RadioState: " + stateInt);
}
return state;
}
public static Phone getPhone(int phoneId) {
Phone phone;
String dbgInfo = "";
synchronized (sLockProxyPhones) {
if (!sMadeDefaults) {
throw new IllegalStateException("Default phones haven't been made yet!");
// CAF_MSIM FIXME need to introduce default phone id ?
} else if (phoneId == SubscriptionManager.DEFAULT_PHONE_INDEX) {
if (DBG) dbgInfo = "phoneId == DEFAULT_PHONE_ID return sProxyPhone";
phone = sProxyPhone;
} else {
if (DBG) dbgInfo = "phoneId != DEFAULT_PHONE_ID return sProxyPhones[phoneId]";
phone =
(((phoneId >= 0) && (phoneId < TelephonyManager.getDefault().getPhoneCount()))
? sProxyPhones[phoneId]
: null);
}
if (DBG) {
Rlog.d(LOG_TAG, "getPhone:- " + dbgInfo + " phoneId=" + phoneId + " phone=" + phone);
}
return phone;
}
}
/**
* Parse and return the SC address prepended to SMS messages coming via the TS 27.005 / AT
* interface. Returns null on invalid address
*/
String getSCAddress() {
int len;
String ret;
// length of SC Address
len = getByte();
if (len == 0) {
// no SC address
ret = null;
} else {
// SC address
try {
ret = PhoneNumberUtils.calledPartyBCDToString(mPdu, mCur, len);
} catch (RuntimeException tr) {
Rlog.d(LOG_TAG, "invalid SC address: ", tr);
ret = null;
}
}
mCur += len;
return ret;
}
/**
* Return if the current radio is LTE on CDMA. This is a tri-state return value as for a period of
* time the mode may be unknown.
*
* @return {@link PhoneConstants#LTE_ON_CDMA_UNKNOWN}, {@link PhoneConstants#LTE_ON_CDMA_FALSE} or
* {@link PhoneConstants#LTE_ON_CDMA_TRUE}
* @hide
*/
public static int getLteOnCdmaModeStatic() {
int retVal;
int curVal;
String productType = "";
curVal =
SystemProperties.getInt(
TelephonyProperties.PROPERTY_LTE_ON_CDMA_DEVICE, PhoneConstants.LTE_ON_CDMA_UNKNOWN);
retVal = curVal;
if (retVal == PhoneConstants.LTE_ON_CDMA_UNKNOWN) {
Matcher matcher = sProductTypePattern.matcher(sKernelCmdLine);
if (matcher.find()) {
productType = matcher.group(1);
if (sLteOnCdmaProductType.equals(productType)) {
retVal = PhoneConstants.LTE_ON_CDMA_TRUE;
} else {
retVal = PhoneConstants.LTE_ON_CDMA_FALSE;
}
} else {
retVal = PhoneConstants.LTE_ON_CDMA_FALSE;
}
}
Rlog.d(
TAG,
"getLteOnCdmaMode="
+ retVal
+ " curVal="
+ curVal
+ " product_type='"
+ productType
+ "' lteOnCdmaProductType='"
+ sLteOnCdmaProductType
+ "'");
return retVal;
}
protected void log(String msg) {
Rlog.d(LOG_TAG, "[GsmCallTracker] " + msg);
}
protected synchronized void handlePollCalls(AsyncResult ar) {
List polledCalls;
if (ar.exception == null) {
polledCalls = (List) ar.result;
} else if (isCommandExceptionRadioNotAvailable(ar.exception)) {
// just a dummy empty ArrayList to cause the loop
// to hang up all the calls
polledCalls = new ArrayList();
} else {
// Radio probably wasn't ready--try again in a bit
// But don't keep polling if the channel is closed
pollCallsAfterDelay();
return;
}
Connection newRinging = null; // or waiting
boolean hasNonHangupStateChanged = false; // Any change besides
// a dropped connection
boolean needsPollDelay = false;
boolean unknownConnectionAppeared = false;
for (int i = 0, curDC = 0, dcSize = polledCalls.size(); i < connections.length; i++) {
GsmConnection conn = connections[i];
DriverCall dc = null;
// polledCall list is sparse
if (curDC < dcSize) {
dc = (DriverCall) polledCalls.get(curDC);
if (dc.index == i + 1) {
curDC++;
} else {
dc = null;
}
}
if (DBG_POLL) log("poll: conn[i=" + i + "]=" + conn + ", dc=" + dc);
if (conn == null && dc != null) {
// Connection appeared in CLCC response that we don't know about
if (pendingMO != null && pendingMO.compareTo(dc)) {
if (DBG_POLL) log("poll: pendingMO=" + pendingMO);
// It's our pending mobile originating call
connections[i] = pendingMO;
pendingMO.index = i;
pendingMO.update(dc);
pendingMO = null;
// Someone has already asked to hangup this call
if (hangupPendingMO) {
hangupPendingMO = false;
try {
if (Phone.DEBUG_PHONE) log("poll: hangupPendingMO, hangup conn " + i);
hangup(connections[i]);
} catch (CallStateException ex) {
Rlog.e(LOG_TAG, "unexpected error on hangup");
}
// Do not continue processing this poll
// Wait for hangup and repoll
return;
}
} else {
connections[i] = new GsmConnection(phone.getContext(), dc, this, i);
// it's a ringing call
if (connections[i].getCall() == ringingCall) {
newRinging = connections[i];
} else {
// Something strange happened: a call appeared
// which is neither a ringing call or one we created.
// Either we've crashed and re-attached to an existing
// call, or something else (eg, SIM) initiated the call.
Rlog.i(LOG_TAG, "Phantom call appeared " + dc);
// If it's a connected call, set the connect time so that
// it's non-zero. It may not be accurate, but at least
// it won't appear as a Missed Call.
if (dc.state != DriverCall.State.ALERTING && dc.state != DriverCall.State.DIALING) {
connections[i].onConnectedInOrOut();
if (dc.state == DriverCall.State.HOLDING) {
// We've transitioned into HOLDING
connections[i].onStartedHolding();
}
}
unknownConnectionAppeared = true;
}
}
hasNonHangupStateChanged = true;
} else if (conn != null && dc == null) {
// Connection missing in CLCC response that we were
// tracking.
droppedDuringPoll.add(conn);
// Dropped connections are removed from the CallTracker
// list but kept in the GsmCall list
connections[i] = null;
} else if (conn != null && dc != null && !conn.compareTo(dc)) {
// Connection in CLCC response does not match what
// we were tracking. Assume dropped call and new call
droppedDuringPoll.add(conn);
connections[i] = new GsmConnection(phone.getContext(), dc, this, i);
if (connections[i].getCall() == ringingCall) {
newRinging = connections[i];
} // else something strange happened
hasNonHangupStateChanged = true;
} else if (conn != null && dc != null) {
/* implicit conn.compareTo(dc) */
boolean changed;
changed = conn.update(dc);
hasNonHangupStateChanged = hasNonHangupStateChanged || changed;
}
if (REPEAT_POLLING) {
if (dc != null) {
// FIXME with RIL, we should not need this anymore
if ((dc.state == DriverCall.State.DIALING
/*&& cm.getOption(cm.OPTION_POLL_DIALING)*/ )
|| (dc.state == DriverCall.State.ALERTING
/*&& cm.getOption(cm.OPTION_POLL_ALERTING)*/ )
|| (dc.state == DriverCall.State.INCOMING
/*&& cm.getOption(cm.OPTION_POLL_INCOMING)*/ )
|| (dc.state == DriverCall.State.WAITING
/*&& cm.getOption(cm.OPTION_POLL_WAITING)*/ )) {
// Sometimes there's no unsolicited notification
// for state transitions
needsPollDelay = true;
}
}
}
}
// This is the first poll after an ATD.
// We expect the pending call to appear in the list
// If it does not, we land here
if (pendingMO != null) {
Rlog.d(LOG_TAG, "Pending MO dropped before poll fg state:" + foregroundCall.getState());
droppedDuringPoll.add(pendingMO);
pendingMO = null;
hangupPendingMO = false;
}
if (newRinging != null) {
phone.notifyNewRingingConnection(newRinging);
}
// clear the "local hangup" and "missed/rejected call"
// cases from the "dropped during poll" list
// These cases need no "last call fail" reason
for (int i = droppedDuringPoll.size() - 1; i >= 0; i--) {
GsmConnection conn = droppedDuringPoll.get(i);
if (conn.isIncoming() && conn.getConnectTime() == 0) {
// Missed or rejected call
Connection.DisconnectCause cause;
if (conn.cause == Connection.DisconnectCause.LOCAL) {
cause = Connection.DisconnectCause.INCOMING_REJECTED;
} else {
cause = Connection.DisconnectCause.INCOMING_MISSED;
}
if (Phone.DEBUG_PHONE) {
log("missed/rejected call, conn.cause=" + conn.cause);
log("setting cause to " + cause);
}
droppedDuringPoll.remove(i);
conn.onDisconnect(cause);
} else if (conn.cause == Connection.DisconnectCause.LOCAL) {
// Local hangup
droppedDuringPoll.remove(i);
conn.onDisconnect(Connection.DisconnectCause.LOCAL);
} else if (conn.cause == Connection.DisconnectCause.INVALID_NUMBER) {
droppedDuringPoll.remove(i);
conn.onDisconnect(Connection.DisconnectCause.INVALID_NUMBER);
}
}
// Any non-local disconnects: determine cause
if (droppedDuringPoll.size() > 0) {
cm.getLastCallFailCause(obtainNoPollCompleteMessage(EVENT_GET_LAST_CALL_FAIL_CAUSE));
}
if (needsPollDelay) {
pollCallsAfterDelay();
}
// Cases when we can no longer keep disconnected Connection's
// with their previous calls
// 1) the phone has started to ring
// 2) A Call/Connection object has changed state...
// we may have switched or held or answered (but not hung up)
if (newRinging != null || hasNonHangupStateChanged) {
internalClearDisconnected();
}
updatePhoneState();
if (unknownConnectionAppeared) {
phone.notifyUnknownConnection();
}
if (hasNonHangupStateChanged || newRinging != null) {
phone.notifyPreciseCallStateChanged();
}
// dumpState();
}