am 076d0654: Merge "SIM toolkit enhancements and bug fixes"

Merge commit '076d06547f90c480a4ed19da6f4b3d1270f57ec9' into gingerbread-plus-aosp

* commit '076d06547f90c480a4ed19da6f4b3d1270f57ec9':
  SIM toolkit enhancements and bug fixes

telephony/java/com/android/internal/telephony/cat/AppInterface.java

@@ -58,7 +58,8 @@ public interface AppInterface {
         SET_UP_EVENT_LIST(0x05),
         SET_UP_IDLE_MODE_TEXT(0x28),
         SET_UP_MENU(0x25),
-        SET_UP_CALL(0x10);
+        SET_UP_CALL(0x10),
+        PROVIDE_LOCAL_INFORMATION(0x26);
 
         private int mValue;
 

telephony/java/com/android/internal/telephony/cat/CatService.java

@@ -22,6 +22,7 @@ import android.os.AsyncResult;
 import android.os.Handler;
 import android.os.HandlerThread;
 import android.os.Message;
+import android.os.SystemProperties;
 
 import com.android.internal.telephony.IccUtils;
 import com.android.internal.telephony.CommandsInterface;
@@ -251,27 +252,25 @@ public class CatService extends Handler implements AppInterface {
                 } else {
                     mMenuCmd = cmdMsg;
                 }
-            sendTerminalResponse(cmdParams.cmdDet, ResultCode.OK, false, 0,
+                sendTerminalResponse(cmdParams.cmdDet, ResultCode.OK, false, 0, null);
-                    null);
                 break;
             case DISPLAY_TEXT:
-            // when application is not required to respond, send an immediate
+                // when application is not required to respond, send an immediate response.
-            // response.
                 if (!cmdMsg.geTextMessage().responseNeeded) {
-                sendTerminalResponse(cmdParams.cmdDet, ResultCode.OK, false,
+                    sendTerminalResponse(cmdParams.cmdDet, ResultCode.OK, false, 0, null);
-                        0, null);
                 }
                 break;
             case REFRESH:
                 // ME side only handles refresh commands which meant to remove IDLE
                 // MODE TEXT.
-            cmdParams.cmdDet.typeOfCommand = CommandType.SET_UP_IDLE_MODE_TEXT
+                cmdParams.cmdDet.typeOfCommand = CommandType.SET_UP_IDLE_MODE_TEXT.value();
-                    .value();
                 break;
             case SET_UP_IDLE_MODE_TEXT:
-            sendTerminalResponse(cmdParams.cmdDet, ResultCode.OK, false,
+                sendTerminalResponse(cmdParams.cmdDet, ResultCode.OK, false, 0, null);
-                    0, null);
                 break;
+            case PROVIDE_LOCAL_INFORMATION:
+                sendTerminalResponse(cmdParams.cmdDet, ResultCode.OK, false, 0, null);
+                return;
             case LAUNCH_BROWSER:
             case SELECT_ITEM:
             case GET_INPUT:
@@ -315,6 +314,11 @@ public class CatService extends Handler implements AppInterface {
         }
         ByteArrayOutputStream buf = new ByteArrayOutputStream();
 
+        Input cmdInput = null;
+        if (mCurrntCmd != null) {
+            cmdInput = mCurrntCmd.geInput();
+        }
+
         // command details
         int tag = ComprehensionTlvTag.COMMAND_DETAILS.value();
         if (cmdDet.compRequired) {
@@ -327,7 +331,13 @@ public class CatService extends Handler implements AppInterface {
         buf.write(cmdDet.commandQualifier);
 
         // device identities
-        tag = 0x80 | ComprehensionTlvTag.DEVICE_IDENTITIES.value();
+        // According to TS102.223/TS31.111 section 6.8 Structure of
+        // TERMINAL RESPONSE, "For all SIMPLE-TLV objects with Min=N,
+        // the ME should set the CR(comprehension required) flag to
+        // comprehension not required.(CR=0)"
+        // Since DEVICE_IDENTITIES and DURATION TLVs have Min=N,
+        // the CR flag is not set.
+        tag = ComprehensionTlvTag.DEVICE_IDENTITIES.value();
         buf.write(tag);
         buf.write(0x02); // length
         buf.write(DEV_ID_TERMINAL); // source device id
@@ -348,6 +358,8 @@ public class CatService extends Handler implements AppInterface {
         // Fill optional data for each corresponding command
         if (resp != null) {
             resp.format(buf);
+        } else {
+            encodeOptionalTags(cmdDet, resultCode, cmdInput, buf);
         }
 
         byte[] rawData = buf.toByteArray();
@@ -359,6 +371,52 @@ public class CatService extends Handler implements AppInterface {
         mCmdIf.sendTerminalResponse(hexString, null);
     }
 
+    private void encodeOptionalTags(CommandDetails cmdDet,
+            ResultCode resultCode, Input cmdInput, ByteArrayOutputStream buf) {
+        switch (AppInterface.CommandType.fromInt(cmdDet.typeOfCommand)) {
+            case GET_INKEY:
+                // ETSI TS 102 384,27.22.4.2.8.4.2.
+                // If it is a response for GET_INKEY command and the response timeout
+                // occured, then add DURATION TLV for variable timeout case.
+                if ((resultCode.value() == ResultCode.NO_RESPONSE_FROM_USER.value()) &&
+                    (cmdInput != null) && (cmdInput.duration != null)) {
+                    getInKeyResponse(buf, cmdInput);
+                }
+                break;
+            case PROVIDE_LOCAL_INFORMATION:
+                if ((cmdDet.commandQualifier == CommandParamsFactory.LANGUAGE_SETTING) &&
+                    (resultCode.value() == ResultCode.OK.value())) {
+                    getPliResponse(buf);
+                }
+                break;
+            default:
+                CatLog.d(this, "encodeOptionalTags() Unsupported Cmd:" + cmdDet.typeOfCommand);
+                break;
+        }
+    }
+
+    private void getInKeyResponse(ByteArrayOutputStream buf, Input cmdInput) {
+        int tag = ComprehensionTlvTag.DURATION.value();
+
+        buf.write(tag);
+        buf.write(0x02); // length
+        buf.write(cmdInput.duration.timeUnit.SECOND.value()); // Time (Unit,Seconds)
+        buf.write(cmdInput.duration.timeInterval); // Time Duration
+    }
+
+    private void getPliResponse(ByteArrayOutputStream buf) {
+
+        // Locale Language Setting
+        String lang = SystemProperties.get("persist.sys.language");
+
+        if (lang != null) {
+            // tag
+            int tag = ComprehensionTlvTag.LANGUAGE.value();
+            buf.write(tag);
+            ResponseData.writeLength(buf, lang.length());
+            buf.write(lang.getBytes(), 0, lang.length());
+        }
+    }
 
     private void sendMenuSelection(int menuId, boolean helpRequired) {
 

telephony/java/com/android/internal/telephony/cat/CommandParamsFactory.java

@@ -52,6 +52,9 @@ class CommandParamsFactory extends Handler {
     static final int REFRESH_NAA_INIT                       = 0x03;
     static final int REFRESH_UICC_RESET                     = 0x04;
 
+    // Command Qualifier values for PLI command
+    static final int LANGUAGE_SETTING                       = 0x04;
+
     static synchronized CommandParamsFactory getInstance(RilMessageDecoder caller,
             IccFileHandler fh) {
         if (sInstance != null) {
@@ -112,7 +115,10 @@ class CommandParamsFactory extends Handler {
         AppInterface.CommandType cmdType = AppInterface.CommandType
                 .fromInt(cmdDet.typeOfCommand);
         if (cmdType == null) {
-            sendCmdParams(ResultCode.CMD_TYPE_NOT_UNDERSTOOD);
+            // This PROACTIVE COMMAND is presently not handled. Hence set
+            // result code as BEYOND_TERMINAL_CAPABILITY in TR.
+            mCmdParams = new CommandParams(cmdDet);
+            sendCmdParams(ResultCode.BEYOND_TERMINAL_CAPABILITY);
             return;
         }
 
@@ -155,10 +161,13 @@ class CommandParamsFactory extends Handler {
              case PLAY_TONE:
                 cmdPending = processPlayTone(cmdDet, ctlvs);
                 break;
+             case PROVIDE_LOCAL_INFORMATION:
+                cmdPending = processProvideLocalInfo(cmdDet, ctlvs);
+                break;
             default:
                 // unsupported proactive commands
                 mCmdParams = new CommandParams(cmdDet);
-                sendCmdParams(ResultCode.CMD_TYPE_NOT_UNDERSTOOD);
+                sendCmdParams(ResultCode.BEYOND_TERMINAL_CAPABILITY);
                 return;
             }
         } catch (ResultException e) {
@@ -380,6 +389,12 @@ class CommandParamsFactory extends Handler {
             iconId = ValueParser.retrieveIconId(ctlv);
         }
 
+        // parse duration
+        ctlv = searchForTag(ComprehensionTlvTag.DURATION, ctlvs);
+        if (ctlv != null) {
+            input.duration = ValueParser.retrieveDuration(ctlv);
+        }
+
         input.minLen = 1;
         input.maxLen = 1;
 
@@ -863,4 +878,20 @@ class CommandParamsFactory extends Handler {
         }
         return false;
     }
+
+    private boolean processProvideLocalInfo(CommandDetails cmdDet, List<ComprehensionTlv> ctlvs)
+            throws ResultException {
+        CatLog.d(this, "process ProvideLocalInfo");
+        switch (cmdDet.commandQualifier) {
+            case LANGUAGE_SETTING:
+                CatLog.d(this, "PLI [LANGUAGE_SETTING]");
+                mCmdParams = new CommandParams(cmdDet);
+                break;
+            default:
+                CatLog.d(this, "PLI[" + cmdDet.commandQualifier + "] Command Not Supported");
+                mCmdParams = new CommandParams(cmdDet);
+                throw new ResultException(ResultCode.BEYOND_TERMINAL_CAPABILITY);
+        }
+        return false;
+    }
 }

telephony/java/com/android/internal/telephony/cat/Input.java

@@ -36,6 +36,7 @@ public class Input implements Parcelable {
     public boolean echo;
     public boolean yesNo;
     public boolean helpAvailable;
+    public Duration duration;
 
     Input() {
         text = "";
@@ -49,6 +50,7 @@ public class Input implements Parcelable {
         echo = false;
         yesNo = false;
         helpAvailable = false;
+        duration = null;
     }
 
     private Input(Parcel in) {
@@ -63,6 +65,7 @@ public class Input implements Parcelable {
         echo = in.readInt() == 1 ? true : false;
         yesNo = in.readInt() == 1 ? true : false;
         helpAvailable = in.readInt() == 1 ? true : false;
+        duration = in.readParcelable(null);
     }
 
     public int describeContents() {
@@ -81,6 +84,7 @@ public class Input implements Parcelable {
         dest.writeInt(echo ? 1 : 0);
         dest.writeInt(yesNo ? 1 : 0);
         dest.writeInt(helpAvailable ? 1 : 0);
+        dest.writeParcelable(duration, 0);
     }
 
     public static final Parcelable.Creator<Input> CREATOR = new Parcelable.Creator<Input>() {

telephony/java/com/android/internal/telephony/cat/ResponseData.java

@@ -28,6 +28,16 @@ abstract class ResponseData {
      * the ByteArrayOutputStream object.
      */
     public abstract void format(ByteArrayOutputStream buf);
+
+    public static void writeLength(ByteArrayOutputStream buf, int length) {
+        // As per ETSI 102.220 Sec7.1.2, if the total length is greater
+        // than 0x7F, it should be coded in two bytes and the first byte
+        // should be 0x81.
+        if (length > 0x7F) {
+            buf.write(0x81);
+        }
+        buf.write(length);
+    }
 }
 
 class SelectItemResponseData extends ResponseData {
@@ -120,7 +130,7 @@ class GetInkeyInputResponseData extends ResponseData {
         }
 
         // length - one more for data coding scheme.
-        buf.write(data.length + 1);
+        writeLength(buf, data.length + 1);
 
         // data coding scheme
         if (mIsUcs2) {