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Commit d7159daf authored by Karuna Wadhera's avatar Karuna Wadhera
Browse files

Catch UnsupportedOperationException for getMeid 

Bug: 341254535
Test: treehugger
Change-Id: I8544528a074cf7b871b77e9400aa1689ce68f90a
parent c59652fd

keystore/java/android/security/keystore2/AndroidKeyStoreKeyPairGeneratorSpi.java

+10 −1
Original line number Original line Diff line number Diff line
@@ -20,6 +20,7 @@ import static android.security.keystore2.AndroidKeyStoreCipherSpiBase.DEFAULT_MG 




import android.annotation.NonNull;

import android.annotation.NonNull;

import android.annotation.Nullable;

import android.annotation.Nullable;

import android.annotation.RequiresPermission;

import android.content.Context;

import android.content.Context;

import android.hardware.security.keymint.EcCurve;

import android.hardware.security.keymint.EcCurve;

import android.hardware.security.keymint.KeyParameter;

import android.hardware.security.keymint.KeyParameter;
@@ -732,6 +733,8 @@ public abstract class AndroidKeyStoreKeyPairGeneratorSpi extends KeyPairGenerato 
        }

        }

    }

    }





    @RequiresPermission(value = android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE,

            conditional = true)

    private void addAttestationParameters(@NonNull List<KeyParameter> params)

    private void addAttestationParameters(@NonNull List<KeyParameter> params)

            throws ProviderException, IllegalArgumentException, DeviceIdAttestationException {

            throws ProviderException, IllegalArgumentException, DeviceIdAttestationException {

        byte[] challenge = mSpec.getAttestationChallenge();

        byte[] challenge = mSpec.getAttestationChallenge();
@@ -824,7 +827,13 @@ public abstract class AndroidKeyStoreKeyPairGeneratorSpi extends KeyPairGenerato 
                        break;

                        break;

                    }

                    }

                    case AttestationUtils.ID_TYPE_MEID: {

                    case AttestationUtils.ID_TYPE_MEID: {

                        final String meid = telephonyService.getMeid(0);

                        String meid;

                        try {

                            meid = telephonyService.getMeid(0);

                        } catch (UnsupportedOperationException e) {

                            Log.e(TAG, "Unable to retrieve MEID", e);

                            meid = null;

                        }

                        if (meid == null) {

                        if (meid == null) {

                            throw new DeviceIdAttestationException("Unable to retrieve MEID");

                            throw new DeviceIdAttestationException("Unable to retrieve MEID");

                        }

                        }