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Commit 0ec06caa authored by fionaxu's avatar fionaxu Committed by Chen Xu
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A test api to override carrier information 

This API should only be used for testing purpose e.g., CTS/GTS/SL4A
By overriding carrier information, we could force a particular carrier id,
carrier's config, but also any country or carrier overlays to be loaded
when using a test SIM with a call box.

Bug: 72332597
Test: atest CtsTelephonyTestCases:CarrierIdentificationTest

Change-Id: I32fa202597b69e6eba11e86bd1096e5f1bf1a639
(cherry picked from commit 89604586)

Merged-in: 89604586
parent 2fd3cafb

src/java/com/android/internal/telephony/CarrierIdentifier.java

+2 −1
Original line number Diff line number Diff line
@@ -532,6 +532,7 @@ public class CarrierIdentifier extends Handler { 


        if (VDBG) {

            logd("[matchCarrier]"

                    + " mnnmnc:" + mccmnc

                    + " gid1: " + gid1

                    + " gid2: " + gid2

                    + " imsi: " + Rlog.pii(LOG_TAG, imsi)
@@ -585,7 +586,7 @@ public class CarrierIdentifier extends Handler { 
                unknownMccmncToLog, unknownGid1ToLog);

    }



    private int getCarrierListVersion() {

    public int getCarrierListVersion() {

        final Cursor cursor = mContext.getContentResolver().query(

                Uri.withAppendedPath(CarrierId.All.CONTENT_URI,

                "get_version"), null, null, null);

src/java/com/android/internal/telephony/GsmCdmaPhone.java

+5 −0
Original line number Diff line number Diff line
@@ -1547,6 +1547,11 @@ public class GsmCdmaPhone extends Phone { 
        mCIM.resetCarrierKeysForImsiEncryption(mContext, mPhoneId);

    }



    @Override

    public int getCarrierIdListVersion() {

        return mCarrerIdentifier.getCarrierListVersion();

    }



    @Override

    public String getGroupIdLevel1() {

        if (isPhoneTypeGsm()) {

src/java/com/android/internal/telephony/Phone.java

+12 −0
Original line number Diff line number Diff line
@@ -3017,6 +3017,10 @@ public abstract class Phone extends Handler implements PhoneInternalInterface { 
        return null;

    }



    public int getCarrierIdListVersion() {

        return TelephonyManager.UNKNOWN_CARRIER_ID_LIST_VERSION;

    }



    /**

     *  Resets the Carrier Keys in the database. This involves 2 steps:

     *  1. Delete the keys from the database.
@@ -3597,6 +3601,14 @@ public abstract class Phone extends Handler implements PhoneInternalInterface { 
        }

    }



    public void setCarrierTestOverride(String mccmnc, String imsi, String iccid, String gid1,

            String gid2, String pnn, String spn) {

        IccRecords r = mIccRecords.get();

        if (r != null) {

            r.setCarrierTestOverride(mccmnc, imsi, iccid, gid1, gid2, pnn, spn);

        }

    }



    public void dump(FileDescriptor fd, PrintWriter pw, String[] args) {

        pw.println("Phone: subId=" + getSubId());

        pw.println(" mPhoneId=" + mPhoneId);

src/java/com/android/internal/telephony/uicc/CarrierTestOverride.java

+25 −0
Original line number Diff line number Diff line
@@ -43,6 +43,7 @@ public class CarrierTestOverride { 
     * Sample xml:

     * <carrierTestOverrides>

       <carrierTestOverride key="isInTestMode" value="true"/>

       <carrierTestOverride key="mccmnc" value="310010" />

       <carrierTestOverride key="gid1" value="bae0000000000000"/>

       <carrierTestOverride key="gid2" value="ffffffffffffffff"/>

       <carrierTestOverride key="imsi" value="310010123456789"/>
@@ -58,6 +59,7 @@ public class CarrierTestOverride { 
    static final String CARRIER_TEST_XML_ITEM_KEY = "key";

    static final String CARRIER_TEST_XML_ITEM_VALUE = "value";

    static final String CARRIER_TEST_XML_ITEM_KEY_STRING_ISINTESTMODE = "isInTestMode";

    static final String CARRIER_TEST_XML_ITEM_KEY_STRING_MCCMNC = "mccmnc";

    static final String CARRIER_TEST_XML_ITEM_KEY_STRING_GID1 = "gid1";

    static final String CARRIER_TEST_XML_ITEM_KEY_STRING_GID2 = "gid2";

    static final String CARRIER_TEST_XML_ITEM_KEY_STRING_IMSI = "imsi";
@@ -144,6 +146,29 @@ public class CarrierTestOverride { 
        }

    }



    String getFakeMccMnc() {

        try {

            String mccmnc = mCarrierTestParamMap.get(CARRIER_TEST_XML_ITEM_KEY_STRING_MCCMNC);

            Rlog.d(LOG_TAG, "reading mccmnc from CarrierTestConfig file: " + mccmnc);

            return mccmnc;

        } catch (NullPointerException e) {

            Rlog.w(LOG_TAG, "No mccmnc in CarrierTestConfig file ");

            return null;

        }

    }



    void override(String mccmnc, String imsi, String iccid, String gid1, String gid2, String pnn,

            String spn) {

        mCarrierTestParamMap.put(CARRIER_TEST_XML_ITEM_KEY_STRING_ISINTESTMODE, "true");

        mCarrierTestParamMap.put(CARRIER_TEST_XML_ITEM_KEY_STRING_MCCMNC, mccmnc);

        mCarrierTestParamMap.put(CARRIER_TEST_XML_ITEM_KEY_STRING_IMSI, imsi);

        mCarrierTestParamMap.put(CARRIER_TEST_XML_ITEM_KEY_STRING_ICCID, iccid);

        mCarrierTestParamMap.put(CARRIER_TEST_XML_ITEM_KEY_STRING_GID1, gid1);

        mCarrierTestParamMap.put(CARRIER_TEST_XML_ITEM_KEY_STRING_GID2, gid2);

        mCarrierTestParamMap.put(CARRIER_TEST_XML_ITEM_KEY_STRING_PNN, pnn);

        mCarrierTestParamMap.put(CARRIER_TEST_XML_ITEM_KEY_STRING_SPN, spn);

    }



    private void loadCarrierTestOverrides() {



        FileReader carrierTestConfigReader;

src/java/com/android/internal/telephony/uicc/IccRecords.java

+30 −43
Original line number Diff line number Diff line
@@ -80,7 +80,6 @@ public abstract class IccRecords extends Handler implements IccConstants { 
    protected int mLockedRecordsReqReason = LOCKED_RECORDS_REQ_REASON_NONE;



    protected String mIccId;  // Includes only decimals (no hex)

    protected String mFakeIccId;



    protected String mFullIccId;  // Includes hex characters in ICCID

    protected String mMsisdn = null;  // My mobile number
@@ -93,22 +92,17 @@ public abstract class IccRecords extends Handler implements IccConstants { 
    protected String mNewVoiceMailTag = null;

    protected boolean mIsVoiceMailFixed = false;

    protected String mImsi;

    protected String mFakeImsi;

    private IccIoResult auth_rsp;



    protected int mMncLength = UNINITIALIZED;

    protected int mMailboxIndex = 0; // 0 is no mailbox dailing number associated



    private String mSpn;

    private String mFakeSpn;



    protected String mGid1;

    protected String mFakeGid1;

    protected String mGid2;

    protected String mFakeGid2;



    protected String mPnnHomeName;

    protected String mFakePnnHomeName;



    protected String mPrefLang;
@@ -170,7 +164,8 @@ public abstract class IccRecords extends Handler implements IccConstants { 
                + " recordsRequested=" + mRecordsRequested

                + " lockedRecordsReqReason=" + mLockedRecordsReqReason

                + " iccid=" + iccIdToPrint

                + (mCarrierTestOverride.isInTestMode() ? "mFakeIccid=" + mFakeIccId : "")

                + (mCarrierTestOverride.isInTestMode() ? "mFakeIccid="

                + mCarrierTestOverride.getFakeIccid() : "")

                + " msisdnTag=" + mMsisdnTag

                + " voiceMailNum=" + Rlog.pii(VDBG, mVoiceMailNum)

                + " voiceMailTag=" + mVoiceMailTag
@@ -179,11 +174,13 @@ public abstract class IccRecords extends Handler implements IccConstants { 
                + " isVoiceMailFixed=" + mIsVoiceMailFixed

                + " mImsi=" + ((mImsi != null) ?

                mImsi.substring(0, 6) + Rlog.pii(VDBG, mImsi.substring(6)) : "null")

                + (mCarrierTestOverride.isInTestMode() ? " mFakeImsi=" + mFakeImsi : "")

                + (mCarrierTestOverride.isInTestMode() ? " mFakeImsi="

                + mCarrierTestOverride.getFakeIMSI() : "")

                + " mncLength=" + mMncLength

                + " mailboxIndex=" + mMailboxIndex

                + " spn=" + mSpn

                + (mCarrierTestOverride.isInTestMode() ? " mFakeSpn=" + mFakeSpn : "");

                + (mCarrierTestOverride.isInTestMode() ? " mFakeSpn="

                + mCarrierTestOverride.getFakeSpn() : "");

    }



    /**
@@ -212,29 +209,18 @@ public abstract class IccRecords extends Handler implements IccConstants { 
                Context.TELEPHONY_SERVICE);



        mCarrierTestOverride = new CarrierTestOverride();



        if (mCarrierTestOverride.isInTestMode()) {

            mFakeImsi = mCarrierTestOverride.getFakeIMSI();

            log("load mFakeImsi: " + mFakeImsi);



            mFakeGid1 = mCarrierTestOverride.getFakeGid1();

            log("load mFakeGid1: " + mFakeGid1);



            mFakeGid2 = mCarrierTestOverride.getFakeGid2();

            log("load mFakeGid2: " + mFakeGid2);



            mFakeSpn = mCarrierTestOverride.getFakeSpn();

            log("load mFakeSpn: " + mFakeSpn);



            mFakePnnHomeName = mCarrierTestOverride.getFakePnnHomeName();

            log("load mFakePnnHomeName: " + mFakePnnHomeName);



            mFakeIccId = mCarrierTestOverride.getFakeIccid();

            log("load mFakeIccId: " + mFakeIccId);

        }

        mCi.registerForIccRefresh(this, EVENT_REFRESH, null);

    }



    // Override IccRecords for testing

    public void setCarrierTestOverride(String mccmnc, String imsi, String iccid, String gid1,

            String gid2, String pnn, String spn)  {

        mCarrierTestOverride.override(mccmnc, imsi, iccid, gid1, gid2, pnn, spn);

        mTelephonyManager.setSimOperatorNameForPhone(mParentApp.getPhoneId(), spn);

        mTelephonyManager.setSimOperatorNumericForPhone(mParentApp.getPhoneId(), mccmnc);

        mRecordsLoadedRegistrants.notifyRegistrants();

    }



    /**

     * Call when the IccRecords object is no longer going to be used.

     */
@@ -295,8 +281,8 @@ public abstract class IccRecords extends Handler implements IccConstants { 
     * @return ICC ID without hex digits

     */

    public String getIccId() {

        if (mCarrierTestOverride.isInTestMode() && mFakeIccId != null) {

            return mFakeIccId;

        if (mCarrierTestOverride.isInTestMode() && mCarrierTestOverride.getFakeIccid() != null) {

            return mCarrierTestOverride.getFakeIccid();

        } else {

            return mIccId;

        }
@@ -442,8 +428,8 @@ public abstract class IccRecords extends Handler implements IccConstants { 
     * @return null if SIM is not yet ready or unavailable

     */

    public String getIMSI() {

        if (mCarrierTestOverride.isInTestMode() && mFakeImsi != null) {

            return mFakeImsi;

        if (mCarrierTestOverride.isInTestMode() && mCarrierTestOverride.getFakeIMSI() != null) {

            return mCarrierTestOverride.getFakeIMSI();

        } else {

            return mImsi;

        }
@@ -477,8 +463,8 @@ public abstract class IccRecords extends Handler implements IccConstants { 
     * @return null if SIM is not yet ready

     */

    public String getGid1() {

        if (mCarrierTestOverride.isInTestMode() && mFakeGid1 != null) {

            return mFakeGid1;

        if (mCarrierTestOverride.isInTestMode() && mCarrierTestOverride.getFakeGid1() != null) {

            return mCarrierTestOverride.getFakeGid1();

        } else {

            return mGid1;

        }
@@ -489,8 +475,8 @@ public abstract class IccRecords extends Handler implements IccConstants { 
     * @return null if SIM is not yet ready

     */

    public String getGid2() {

        if (mCarrierTestOverride.isInTestMode() && mFakeGid2 != null) {

            return mFakeGid2;

        if (mCarrierTestOverride.isInTestMode() && mCarrierTestOverride.getFakeGid2() != null) {

            return mCarrierTestOverride.getFakeGid2();

        } else {

            return mGid2;

        }
@@ -501,8 +487,9 @@ public abstract class IccRecords extends Handler implements IccConstants { 
     * @return null if SIM is not yet ready

     */

    public String getPnnHomeName() {

        if (mCarrierTestOverride.isInTestMode() && mFakePnnHomeName != null) {

            return mFakePnnHomeName;

        if (mCarrierTestOverride.isInTestMode()

                && mCarrierTestOverride.getFakePnnHomeName() != null) {

            return mCarrierTestOverride.getFakePnnHomeName();

        } else {

            return mPnnHomeName;

        }
@@ -531,8 +518,8 @@ public abstract class IccRecords extends Handler implements IccConstants { 
     * @return null if SIM is not yet ready or no RUIM entry

     */

    public String getServiceProviderName() {

        if (mCarrierTestOverride.isInTestMode() && mFakeSpn != null) {

            return mFakeSpn;

        if (mCarrierTestOverride.isInTestMode() && mCarrierTestOverride.getFakeSpn() != null) {

            return mCarrierTestOverride.getFakeSpn();

        }

        String providerName = mSpn;
@@ -981,13 +968,13 @@ public abstract class IccRecords extends Handler implements IccConstants { 
        pw.println(" mImsi=" + ((mImsi != null) ?

                mImsi.substring(0, 6) + Rlog.pii(VDBG, mImsi.substring(6)) : "null"));

        if (mCarrierTestOverride.isInTestMode()) {

            pw.println(" mFakeImsi=" + mFakeImsi);

            pw.println(" mFakeImsi=" + mCarrierTestOverride.getFakeIMSI());

        }

        pw.println(" mMncLength=" + mMncLength);

        pw.println(" mMailboxIndex=" + mMailboxIndex);

        pw.println(" mSpn=" + mSpn);

        if (mCarrierTestOverride.isInTestMode()) {

            pw.println(" mFakeSpn=" + mFakeSpn);

            pw.println(" mFakeSpn=" + mCarrierTestOverride.getFakeSpn());

        }

        pw.flush();

    }