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);
}
}
}
}
@Override
protected void onUpdateIccAvailability() {
if (mUiccController == null) {
return;
}
// Update IsimRecords
UiccCardApplication newUiccApplication =
mUiccController.getUiccCardApplication(UiccController.APP_FAM_IMS);
IsimUiccRecords newIsimUiccRecords = null;
if (newUiccApplication != null) {
newIsimUiccRecords = (IsimUiccRecords) newUiccApplication.getIccRecords();
}
mIsimUiccRecords = newIsimUiccRecords;
// Update UsimRecords
newUiccApplication = mUiccController.getUiccCardApplication(UiccController.APP_FAM_3GPP);
SIMRecords newSimRecords = null;
if (newUiccApplication != null) {
newSimRecords = (SIMRecords) newUiccApplication.getIccRecords();
}
if (mSimRecords != newSimRecords) {
if (mSimRecords != null) {
log("Removing stale SIMRecords object.");
mSimRecords = null;
}
if (newSimRecords != null) {
log("New SIMRecords found");
mSimRecords = newSimRecords;
}
}
super.onUpdateIccAvailability();
}
/** 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);
}
}
/* Intentionally private for singleton */
private CatService(
CommandsInterface ci,
UiccCardApplication ca,
IccRecords ir,
Context context,
IccFileHandler fh,
UiccCard ic) {
if (ci == null || ca == null || ir == null || context == null || fh == null || ic == null) {
throw new NullPointerException("Service: Input parameters must not be null");
}
mCmdIf = ci;
mContext = context;
// Get the RilMessagesDecoder for decoding the messages.
mMsgDecoder = RilMessageDecoder.getInstance(this, fh);
// Register ril events handling.
mCmdIf.setOnCatSessionEnd(this, MSG_ID_SESSION_END, null);
mCmdIf.setOnCatProactiveCmd(this, MSG_ID_PROACTIVE_COMMAND, null);
mCmdIf.setOnCatEvent(this, MSG_ID_EVENT_NOTIFY, null);
mCmdIf.setOnCatCallSetUp(this, MSG_ID_CALL_SETUP, null);
// mCmdIf.setOnSimRefresh(this, MSG_ID_REFRESH, null);
mIccRecords = ir;
mUiccApplication = ca;
// Register for SIM ready event.
mUiccApplication.registerForReady(this, MSG_ID_SIM_READY, null);
mIccRecords.registerForRecordsLoaded(this, MSG_ID_ICC_RECORDS_LOADED, null);
// Check if STK application is availalbe
mStkAppInstalled = isStkAppInstalled();
CatLog.d(this, "Running CAT service. STK app installed:" + mStkAppInstalled);
}
/**
* Return true if time zone needs fixing.
*
* @param phoneBase
* @param operatorNumeric
* @param prevOperatorNumeric
* @param needToFixTimeZone
* @return true if time zone needs to be fixed
*/
protected boolean shouldFixTimeZoneNow(
PhoneBase phoneBase,
String operatorNumeric,
String prevOperatorNumeric,
boolean needToFixTimeZone) {
// Return false if the mcc isn't valid as we don't know where we are.
// Return true if we have an IccCard and the mcc changed or we
// need to fix it because when the NITZ time came in we didn't
// know the country code.
// If mcc is invalid then we'll return false
int mcc;
try {
mcc = Integer.parseInt(operatorNumeric.substring(0, 3));
} catch (Exception e) {
if (DBG) {
log("shouldFixTimeZoneNow: no mcc, operatorNumeric=" + operatorNumeric + " retVal=false");
}
return false;
}
// If prevMcc is invalid will make it different from mcc
// so we'll return true if the card exists.
int prevMcc;
try {
prevMcc = Integer.parseInt(prevOperatorNumeric.substring(0, 3));
} catch (Exception e) {
prevMcc = mcc + 1;
}
// Determine if the Icc card exists
boolean iccCardExist = false;
if (mUiccApplcation != null) {
iccCardExist = mUiccApplcation.getState() != AppState.APPSTATE_UNKNOWN;
}
// Determine retVal
boolean retVal = ((iccCardExist && (mcc != prevMcc)) || needToFixTimeZone);
if (DBG) {
long ctm = System.currentTimeMillis();
log(
"shouldFixTimeZoneNow: retVal="
+ retVal
+ " iccCardExist="
+ iccCardExist
+ " operatorNumeric="
+ operatorNumeric
+ " mcc="
+ mcc
+ " prevOperatorNumeric="
+ prevOperatorNumeric
+ " prevMcc="
+ prevMcc
+ " needToFixTimeZone="
+ needToFixTimeZone
+ " ltod="
+ TimeUtils.logTimeOfDay(ctm));
}
return retVal;
}
/**
* Used for instantiating/updating the Service from the GsmPhone or CdmaPhone constructor.
*
* @param ci CommandsInterface object
* @param ir IccRecords object
* @param context phone app context
* @param fh Icc file handler
* @param ic Icc card
* @return The only Service object in the system
*/
public static CatService getInstance(CommandsInterface ci, Context context, UiccCard ic) {
UiccCardApplication ca = null;
IccFileHandler fh = null;
IccRecords ir = null;
if (ic != null) {
/* Since Cat is not tied to any application, but rather is Uicc application
* in itself - just get first FileHandler and IccRecords object
*/
ca = ic.getApplicationIndex(0);
if (ca != null) {
fh = ca.getIccFileHandler();
ir = ca.getIccRecords();
}
}
synchronized (sInstanceLock) {
if (sInstance == null) {
if (ci == null || ca == null || ir == null || context == null || fh == null || ic == null) {
return null;
}
HandlerThread thread = new HandlerThread("Cat Telephony service");
thread.start();
sInstance = new CatService(ci, ca, ir, context, fh, ic);
CatLog.d(sInstance, "NEW sInstance");
} else if ((ir != null) && (mIccRecords != ir)) {
if (mIccRecords != null) {
mIccRecords.unregisterForRecordsLoaded(sInstance);
}
if (mUiccApplication != null) {
mUiccApplication.unregisterForReady(sInstance);
}
CatLog.d(sInstance, "Reinitialize the Service with SIMRecords and UiccCardApplication");
mIccRecords = ir;
mUiccApplication = ca;
// re-Register for SIM ready event.
mIccRecords.registerForRecordsLoaded(sInstance, MSG_ID_ICC_RECORDS_LOADED, null);
mUiccApplication.registerForReady(sInstance, MSG_ID_SIM_READY, null);
CatLog.d(sInstance, "sr changed reinitialize and return current sInstance");
} else {
CatLog.d(sInstance, "Return current sInstance");
}
return sInstance;
}
}