Load mnc/mcc configuration value from SIM (KDDI-CDMA)

Now support to load mnc/mcc value from IMSI on KDDI-CDMA.

Change-Id: I6f1d137ecf2e3130ca8f1a782dccec13b51f9933

1 files changed, 44 insertions, 0 deletions

diff --git a/telephony/java/com/android/internal/telephony/cdma/RuimRecords.java b/telephony/java/com/android/internal/telephony/cdma/RuimRecords.java
index 87b0c60..3429099 100644..100755
--- a/telephony/java/com/android/internal/telephony/cdma/RuimRecords.java
+++ b/telephony/java/com/android/internal/telephony/cdma/RuimRecords.java
@@ -16,10 +16,13 @@
 
 package com.android.internal.telephony.cdma;
 
+import static com.android.internal.telephony.TelephonyProperties.PROPERTY_ICC_OPERATOR_ISO_COUNTRY;
+import static com.android.internal.telephony.TelephonyProperties.PROPERTY_ICC_OPERATOR_NUMERIC;
 import android.os.AsyncResult;
 import android.os.Handler;
 import android.os.Message;
 import android.os.Registrant;
+import android.os.SystemProperties;
 import android.util.Log;
 
 import com.android.internal.telephony.AdnRecord;
@@ -59,6 +62,7 @@ public final class RuimRecords extends IccRecords {
 
     private static final int EVENT_RUIM_READY = 1;
     private static final int EVENT_RADIO_OFF_OR_NOT_AVAILABLE = 2;
+    private static final int EVENT_GET_IMSI_DONE = 3;
     private static final int EVENT_GET_DEVICE_IDENTITY_DONE = 4;
     private static final int EVENT_GET_ICCID_DONE = 5;
     private static final int EVENT_GET_CDMA_SUBSCRIPTION_DONE = 10;
@@ -114,6 +118,9 @@ public final class RuimRecords extends IccRecords {
 
         adnCache.reset();
 
+        phone.setSystemProperty(PROPERTY_ICC_OPERATOR_NUMERIC, null);
+        phone.setSystemProperty(PROPERTY_ICC_OPERATOR_ISO_COUNTRY, null);
+
         // recordsRequested is set to false indicating that the SIM
         // read requests made so far are not valid. This is set to
         // true only when fresh set of read requests are made.
@@ -201,6 +208,33 @@ public final class RuimRecords extends IccRecords {
             break;
 
             /* IO events */
+            case EVENT_GET_IMSI_DONE:
+                isRecordLoadResponse = true;
+
+                ar = (AsyncResult)msg.obj;
+                if (ar.exception != null) {
+                    Log.e(LOG_TAG, "Exception querying IMSI, Exception:" + ar.exception);
+                    break;
+                }
+
+                mImsi = (String) ar.result;
+
+                // IMSI (MCC+MNC+MSIN) is at least 6 digits, but not more
+                // than 15 (and usually 15).
+                if (mImsi != null && (mImsi.length() < 6 || mImsi.length() > 15)) {
+                    Log.e(LOG_TAG, "invalid IMSI " + mImsi);
+                    mImsi = null;
+                }
+
+                Log.d(LOG_TAG, "IMSI: " + mImsi.substring(0, 6) + "xxxxxxxxx");
+
+                String operatorNumeric = getRUIMOperatorNumeric();
+                if (operatorNumeric != null) {
+                    if(operatorNumeric.length() <= 6){
+                        MccTable.updateMccMncConfiguration(phone, operatorNumeric);
+                    }
+                }
+            break;
 
             case EVENT_GET_CDMA_SUBSCRIPTION_DONE:
                 ar = (AsyncResult)msg.obj;
@@ -291,6 +325,13 @@ public final class RuimRecords extends IccRecords {
 
         // Further records that can be inserted are Operator/OEM dependent
 
+        String operator = getRUIMOperatorNumeric();
+        SystemProperties.set(PROPERTY_ICC_OPERATOR_NUMERIC, operator);
+
+        if (mImsi != null) {
+            SystemProperties.set(PROPERTY_ICC_OPERATOR_ISO_COUNTRY,
+                    MccTable.countryCodeForMcc(Integer.parseInt(mImsi.substring(0,3))));
+        }
         recordsLoadedRegistrants.notifyRegistrants(
             new AsyncResult(null, null, null));
         ((CDMAPhone) phone).mRuimCard.broadcastIccStateChangedIntent(
@@ -317,6 +358,9 @@ public final class RuimRecords extends IccRecords {
 
         Log.v(LOG_TAG, "RuimRecords:fetchRuimRecords " + recordsToLoad);
 
+        phone.mCM.getIMSI(obtainMessage(EVENT_GET_IMSI_DONE));
+        recordsToLoad++;
+
         phone.getIccFileHandler().loadEFTransparent(EF_ICCID,
                 obtainMessage(EVENT_GET_ICCID_DONE));
         recordsToLoad++;