Merge "Add wrapper classes for UICC service tables."

Jake Hamby · Android (Google) Code Review · commit a625e1fe108d · 2011-10-21T00:49:41.000-07:00
diff --git a/telephony/java/com/android/internal/telephony/IccRecords.java b/telephony/java/com/android/internal/telephony/IccRecords.java
@@ -57,7 +57,6 @@ public abstract class IccRecords extends Handler implements IccConstants {
     protected int mailboxIndex = 0; // 0 is no mailbox dailing number associated
 
     protected String spn;
-    protected int spnDisplayCondition;
 
     // ***** Constants
 
diff --git a/telephony/java/com/android/internal/telephony/IccServiceTable.java b/telephony/java/com/android/internal/telephony/IccServiceTable.java
@@ -0,0 +1,81 @@
+/*
+ * Copyright (C) 2011 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.internal.telephony;
+
+import android.util.Log;
+
+/**
+ * Wrapper class for an ICC EF containing a bit field of enabled services.
+ */
+public abstract class IccServiceTable {
+    protected final byte[] mServiceTable;
+
+    protected IccServiceTable(byte[] table) {
+        mServiceTable = table;
+    }
+
+    // Get the class name to use for log strings
+    protected abstract String getTag();
+
+    // Get the array of enums to use for toString
+    protected abstract Object[] getValues();
+
+    /**
+     * Returns if the specified service is available.
+     * @param service the service number as a zero-based offset (the enum ordinal)
+     * @return true if the service is available; false otherwise
+     */
+    protected boolean isAvailable(int service) {
+        int offset = service / 8;
+        if (offset >= mServiceTable.length) {
+            // Note: Enums are zero-based, but the TS service numbering is one-based
+            Log.e(getTag(), "isAvailable for service " + (service + 1) + " fails, max service is " +
+                    (mServiceTable.length * 8));
+            return false;
+        }
+        int bit = service % 8;
+        return (mServiceTable[offset] & (1 << bit)) != 0;
+    }
+
+    public String toString() {
+        Object[] values = getValues();
+        int numBytes = mServiceTable.length;
+        StringBuilder builder = new StringBuilder(getTag()).append('[')
+                .append(numBytes * 8).append("]={ ");
+
+        boolean addComma = false;
+        for (int i = 0; i < numBytes; i++) {
+            byte currentByte = mServiceTable[i];
+            for (int bit = 0; bit < 8; bit++) {
+                if ((currentByte & (1 << bit)) != 0) {
+                    if (addComma) {
+                        builder.append(", ");
+                    } else {
+                        addComma = true;
+                    }
+                    int ordinal = (i * 8) + bit;
+                    if (ordinal < values.length) {
+                        builder.append(values[ordinal]);
+                    } else {
+                        builder.append('#').append(ordinal + 1);    // service number (one-based)
+                    }
+                }
+            }
+        }
+        return builder.append(" }").toString();
+    }
+}
diff --git a/telephony/java/com/android/internal/telephony/cdma/CdmaLteUiccRecords.java b/telephony/java/com/android/internal/telephony/cdma/CdmaLteUiccRecords.java
@@ -282,6 +282,9 @@ protected void fetchSimRecords() {
                 obtainMessage(EVENT_GET_MSISDN_DONE));
         recordsToLoad++;
 
+        iccFh.loadEFTransparent(EF_SST, obtainMessage(EVENT_GET_SST_DONE));
+        recordsToLoad++;
+
         iccFh.loadEFTransparent(EF_CSIM_LI,
                 obtainMessage(EVENT_GET_ICC_RECORD_DONE, new EfCsimLiLoaded()));
         recordsToLoad++;
@@ -384,12 +387,12 @@ private String findBestLanguage(byte[] languages) {
 
     @Override
     protected void log(String s) {
-        if (DBG) Log.d(LOG_TAG, "[CSIM] " + s);
+        Log.d(LOG_TAG, "[CSIM] " + s);
     }
 
     @Override
     protected void loge(String s) {
-        if (DBG) Log.e(LOG_TAG, "[CSIM] " + s);
+        Log.e(LOG_TAG, "[CSIM] " + s);
     }
 
     public String getMdn() {
diff --git a/telephony/java/com/android/internal/telephony/gsm/SIMRecords.java b/telephony/java/com/android/internal/telephony/gsm/SIMRecords.java
@@ -91,6 +91,8 @@ public class SIMRecords extends IccRecords {
 
     String pnnHomeName = null;
 
+    UsimServiceTable mUsimServiceTable;
+
     // ***** Constants
 
     // Bitmasks for SPN display rules.
@@ -134,7 +136,7 @@ public class SIMRecords extends IccRecords {
     private static final int EVENT_GET_SPDI_DONE = 13;
     private static final int EVENT_UPDATE_DONE = 14;
     private static final int EVENT_GET_PNN_DONE = 15;
-    private static final int EVENT_GET_SST_DONE = 17;
+    protected static final int EVENT_GET_SST_DONE = 17;
     private static final int EVENT_GET_ALL_SMS_DONE = 18;
     private static final int EVENT_MARK_SMS_READ_DONE = 19;
     private static final int EVENT_SET_MBDN_DONE = 20;
@@ -246,6 +248,10 @@ public String getMsisdnNumber() {
         return msisdn;
     }
 
+    public UsimServiceTable getUsimServiceTable() {
+        return mUsimServiceTable;
+    }
+
     /**
      * Set subscriber number to SIM record
      *
@@ -961,8 +967,9 @@ public void handleMessage(Message msg) {
                     break;
                 }
 
-                //Log.d(LOG_TAG, "SST: " + IccUtils.bytesToHexString(data));
-            break;
+                mUsimServiceTable = new UsimServiceTable(data);
+                if (DBG) log("SST: " + mUsimServiceTable);
+                break;
 
             case EVENT_GET_INFO_CPHS_DONE:
                 isRecordLoadResponse = true;
diff --git a/telephony/java/com/android/internal/telephony/gsm/UsimServiceTable.java b/telephony/java/com/android/internal/telephony/gsm/UsimServiceTable.java
@@ -0,0 +1,142 @@
+/*
+ * Copyright (C) 2011 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.internal.telephony.gsm;
+
+import com.android.internal.telephony.IccServiceTable;
+
+/**
+ * Wrapper class for the USIM Service Table EF.
+ * See 3GPP TS 31.102 Release 10 section 4.2.8
+ */
+public final class UsimServiceTable extends IccServiceTable {
+    public enum UsimService {
+        PHONEBOOK,
+        FDN,                                // Fixed Dialing Numbers
+        FDN_EXTENSION,                      // FDN extension data in EF_EXT2
+        SDN,                                // Service Dialing Numbers
+        SDN_EXTENSION,                      // SDN extension data in EF_EXT3
+        BDN,                                // Barred Dialing Numbers
+        BDN_EXTENSION,                      // BDN extension data in EF_EXT4
+        OUTGOING_CALL_INFO,
+        INCOMING_CALL_INFO,
+        SM_STORAGE,
+        SM_STATUS_REPORTS,
+        SM_SERVICE_PARAMS,
+        ADVICE_OF_CHARGE,
+        CAP_CONFIG_PARAMS_2,
+        CB_MESSAGE_ID,
+        CB_MESSAGE_ID_RANGES,
+        GROUP_ID_LEVEL_1,
+        GROUP_ID_LEVEL_2,
+        SPN,                                // Service Provider Name
+        USER_PLMN_SELECT,
+        MSISDN,
+        IMAGE,
+        LOCALISED_SERVICE_AREAS,
+        EMLPP,                              // Enhanced Multi-Level Precedence and Preemption
+        EMLPP_AUTO_ANSWER,
+        RFU,
+        GSM_ACCESS,
+        DATA_DL_VIA_SMS_PP,
+        DATA_DL_VIA_SMS_CB,
+        CALL_CONTROL_BY_USIM,
+        MO_SMS_CONTROL_BY_USIM,
+        RUN_AT_COMMAND,
+        IGNORED_1,
+        ENABLED_SERVICES_TABLE,
+        APN_CONTROL_LIST,
+        DEPERSONALISATION_CONTROL_KEYS,
+        COOPERATIVE_NETWORK_LIST,
+        GSM_SECURITY_CONTEXT,
+        CPBCCH_INFO,
+        INVESTIGATION_SCAN,
+        MEXE,
+        OPERATOR_PLMN_SELECT,
+        HPLMN_SELECT,
+        EXTENSION_5,                        // Extension data for ICI, OCI, MSISDN in EF_EXT5
+        PLMN_NETWORK_NAME,
+        OPERATOR_PLMN_LIST,
+        MBDN,                               // Mailbox Dialing Numbers
+        MWI_STATUS,                         // Message Waiting Indication status
+        CFI_STATUS,                         // Call Forwarding Indication status
+        IGNORED_2,
+        SERVICE_PROVIDER_DISPLAY_INFO,
+        MMS_NOTIFICATION,
+        MMS_NOTIFICATION_EXTENSION,         // MMS Notification extension data in EF_EXT8
+        GPRS_CALL_CONTROL_BY_USIM,
+        MMS_CONNECTIVITY_PARAMS,
+        NETWORK_INDICATION_OF_ALERTING,
+        VGCS_GROUP_ID_LIST,
+        VBS_GROUP_ID_LIST,
+        PSEUDONYM,
+        IWLAN_USER_PLMN_SELECT,
+        IWLAN_OPERATOR_PLMN_SELECT,
+        USER_WSID_LIST,
+        OPERATOR_WSID_LIST,
+        VGCS_SECURITY,
+        VBS_SECURITY,
+        WLAN_REAUTH_IDENTITY,
+        MM_STORAGE,
+        GBA,                                // Generic Bootstrapping Architecture
+        MBMS_SECURITY,
+        DATA_DL_VIA_USSD,
+        EQUIVALENT_HPLMN,
+        TERMINAL_PROFILE_AFTER_UICC_ACTIVATION,
+        EQUIVALENT_HPLMN_PRESENTATION,
+        LAST_RPLMN_SELECTION_INDICATION,
+        OMA_BCAST_PROFILE,
+        GBA_LOCAL_KEY_ESTABLISHMENT,
+        TERMINAL_APPLICATIONS,
+        SPN_ICON,
+        PLMN_NETWORK_NAME_ICON,
+        USIM_IP_CONNECTION_PARAMS,
+        IWLAN_HOME_ID_LIST,
+        IWLAN_EQUIVALENT_HPLMN_PRESENTATION,
+        IWLAN_HPLMN_PRIORITY_INDICATION,
+        IWLAN_LAST_REGISTERED_PLMN,
+        EPS_MOBILITY_MANAGEMENT_INFO,
+        ALLOWED_CSG_LISTS_AND_INDICATIONS,
+        CALL_CONTROL_ON_EPS_PDN_CONNECTION_BY_USIM,
+        HPLMN_DIRECT_ACCESS,
+        ECALL_DATA,
+        OPERATOR_CSG_LISTS_AND_INDICATIONS,
+        SM_OVER_IP,
+        CSG_DISPLAY_CONTROL,
+        IMS_COMMUNICATION_CONTROL_BY_USIM,
+        EXTENDED_TERMINAL_APPLICATIONS,
+        UICC_ACCESS_TO_IMS,
+        NAS_CONFIG_BY_USIM
+    }
+
+    public UsimServiceTable(byte[] table) {
+        super(table);
+    }
+
+    public boolean isAvailable(UsimService service) {
+        return super.isAvailable(service.ordinal());
+    }
+
+    @Override
+    protected String getTag() {
+        return "UsimServiceTable";
+    }
+
+    @Override
+    protected Object[] getValues() {
+        return UsimService.values();
+    }
+}
diff --git a/telephony/tests/telephonytests/src/com/android/internal/telephony/IccServiceTableTest.java b/telephony/tests/telephonytests/src/com/android/internal/telephony/IccServiceTableTest.java
@@ -0,0 +1,85 @@
+/*
+ * Copyright (C) 2011 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.internal.telephony;
+
+import android.test.AndroidTestCase;
+import android.test.suitebuilder.annotation.SmallTest;
+
+/**
+ * Test IccServiceTable class.
+ */
+public class IccServiceTableTest extends AndroidTestCase {
+
+    static class TestIccServiceTable extends IccServiceTable {
+        public enum TestIccService {
+            SERVICE1,
+            SERVICE2,
+            SERVICE3,
+            SERVICE4
+        }
+
+        public TestIccServiceTable(byte[] table) {
+            super(table);
+        }
+
+        public boolean isAvailable(TestIccService service) {
+            return super.isAvailable(service.ordinal());
+        }
+
+        @Override
+        protected String getTag() {
+            return "TestIccServiceTable";
+        }
+
+        @Override
+        protected Object[] getValues() {
+            return TestIccService.values();
+        }
+    }
+
+    @SmallTest
+    public void testIccServiceTable() {
+        byte[] noServices = {0x00};
+        byte[] service1 = {0x01};
+        byte[] service4 = {0x08};
+        byte[] allServices = {0x0f};
+
+        TestIccServiceTable testTable1 = new TestIccServiceTable(noServices);
+        assertFalse(testTable1.isAvailable(TestIccServiceTable.TestIccService.SERVICE1));
+        assertFalse(testTable1.isAvailable(TestIccServiceTable.TestIccService.SERVICE2));
+        assertFalse(testTable1.isAvailable(TestIccServiceTable.TestIccService.SERVICE3));
+        assertFalse(testTable1.isAvailable(TestIccServiceTable.TestIccService.SERVICE4));
+
+        TestIccServiceTable testTable2 = new TestIccServiceTable(service1);
+        assertTrue(testTable2.isAvailable(TestIccServiceTable.TestIccService.SERVICE1));
+        assertFalse(testTable2.isAvailable(TestIccServiceTable.TestIccService.SERVICE2));
+        assertFalse(testTable2.isAvailable(TestIccServiceTable.TestIccService.SERVICE3));
+        assertFalse(testTable2.isAvailable(TestIccServiceTable.TestIccService.SERVICE4));
+
+        TestIccServiceTable testTable3 = new TestIccServiceTable(service4);
+        assertFalse(testTable3.isAvailable(TestIccServiceTable.TestIccService.SERVICE1));
+        assertFalse(testTable3.isAvailable(TestIccServiceTable.TestIccService.SERVICE2));
+        assertFalse(testTable3.isAvailable(TestIccServiceTable.TestIccService.SERVICE3));
+        assertTrue(testTable3.isAvailable(TestIccServiceTable.TestIccService.SERVICE4));
+
+        TestIccServiceTable testTable4 = new TestIccServiceTable(allServices);
+        assertTrue(testTable4.isAvailable(TestIccServiceTable.TestIccService.SERVICE1));
+        assertTrue(testTable4.isAvailable(TestIccServiceTable.TestIccService.SERVICE2));
+        assertTrue(testTable4.isAvailable(TestIccServiceTable.TestIccService.SERVICE3));
+        assertTrue(testTable4.isAvailable(TestIccServiceTable.TestIccService.SERVICE4));
+    }
+}
diff --git a/telephony/tests/telephonytests/src/com/android/internal/telephony/gsm/UsimServiceTableTest.java b/telephony/tests/telephonytests/src/com/android/internal/telephony/gsm/UsimServiceTableTest.java
