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Commit e9b142f8 authored by Ashwini Munigala's avatar Ashwini Munigala Committed by Linux Build Service Account
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OBEX: Dynamic VERBOSE level logging for OBEX. 

- Support runtime VERBOSE level logging control
for  OBEX lib.
- Added extra informative logs useful to
debug issues from obex layer.

Change-Id: If94c88b438b3c283aca0ba4cc46f42bb1d8c37eb
parent df660b81

obex/javax/obex/ClientOperation.java

100644 → 100755
+1 −1
Original line number Diff line number Diff line
@@ -52,7 +52,7 @@ public final class ClientOperation implements Operation, BaseStream { 


    private static final String TAG = "ClientOperation";



    private static final boolean V = ObexHelper.VDBG;

    private static final boolean V = Log.isLoggable(ObexHelper.LOG_TAG, Log.VERBOSE);



    private ClientSession mParent;

obex/javax/obex/ClientSession.java

100644 → 100755
+1 −0
Original line number Diff line number Diff line
@@ -48,6 +48,7 @@ import android.util.Log; 
public final class ClientSession extends ObexSession {



    private static final String TAG = "ClientSession";

    private static final boolean V = Log.isLoggable(ObexHelper.LOG_TAG, Log.VERBOSE);



    private boolean mOpen;

obex/javax/obex/ObexHelper.java

100644 → 100755
+24 −4
Original line number Diff line number Diff line
@@ -52,7 +52,8 @@ import android.util.Log; 
public final class ObexHelper {



    private static final String TAG = "ObexHelper";

    public static final boolean VDBG = false;

    public static final String LOG_TAG = "BluetoothObex";

    public static final boolean VDBG = Log.isLoggable(LOG_TAG, Log.VERBOSE);

    /**

     * Defines the basic packet length used by OBEX. Every OBEX packet has the

     * same basic format:<BR>
@@ -190,6 +191,7 @@ public final class ObexHelper { 
        try {

            while (index < headerArray.length) {

                headerID = 0xFF & headerArray[index];

                if (VDBG) Log.v(TAG,"updateHeaderSet headerID = " + headerID);

                switch (headerID & (0xC0)) {



                    /*
@@ -375,8 +377,9 @@ public final class ObexHelper { 
             * Determine if there is a connection ID to send.  If there is,

             * then it should be the first header in the packet.

             */

            if (VDBG) Log.v(TAG,"createHeader = " + head);

            if ((headImpl.mConnectionID != null) && (headImpl.getHeader(HeaderSet.TARGET) == null)) {



                if (VDBG) Log.v(TAG," Add Header = " + HeaderSet.CONNECTION_ID);

                out.write((byte)HeaderSet.CONNECTION_ID);

                out.write(headImpl.mConnectionID);

            }
@@ -384,6 +387,7 @@ public final class ObexHelper { 
            // Count Header

            intHeader = (Long)headImpl.getHeader(HeaderSet.COUNT);

            if (intHeader != null) {

                if (VDBG) Log.v(TAG," Add Header = " + HeaderSet.COUNT);

                out.write((byte)HeaderSet.COUNT);

                value = ObexHelper.convertToByteArray(intHeader.longValue());

                out.write(value);
@@ -395,6 +399,7 @@ public final class ObexHelper { 
            // Name Header

            stringHeader = (String)headImpl.getHeader(HeaderSet.NAME);

            if (stringHeader != null) {

                if (VDBG) Log.v(TAG," Add Header = " + HeaderSet.NAME);

                out.write((byte)HeaderSet.NAME);

                value = ObexHelper.convertToUnicodeByteArray(stringHeader);

                length = value.length + 3;
@@ -415,6 +420,7 @@ public final class ObexHelper { 
            // Type Header

            stringHeader = (String)headImpl.getHeader(HeaderSet.TYPE);

            if (stringHeader != null) {

                if (VDBG) Log.v(TAG," Add Header = " + HeaderSet.TYPE);

                out.write((byte)HeaderSet.TYPE);

                try {

                    value = stringHeader.getBytes("ISO8859_1");
@@ -436,6 +442,7 @@ public final class ObexHelper { 
            // Length Header

            intHeader = (Long)headImpl.getHeader(HeaderSet.LENGTH);

            if (intHeader != null) {

                if (VDBG) Log.v(TAG," Add Header = " + HeaderSet.LENGTH);

                out.write((byte)HeaderSet.LENGTH);

                value = ObexHelper.convertToByteArray(intHeader.longValue());

                out.write(value);
@@ -447,7 +454,7 @@ public final class ObexHelper { 
            // Time ISO Header

            dateHeader = (Calendar)headImpl.getHeader(HeaderSet.TIME_ISO_8601);

            if (dateHeader != null) {



                if (VDBG) Log.v(TAG," Add dateHeader = " + HeaderSet.TIME_ISO_8601);

                /*

                 * The ISO Header should take the form YYYYMMDDTHHMMSSZ.  The

                 * 'Z' will only be included if it is a UTC time.
@@ -509,6 +516,7 @@ public final class ObexHelper { 
            // Time 4 Byte Header

            dateHeader = (Calendar)headImpl.getHeader(HeaderSet.TIME_4_BYTE);

            if (dateHeader != null) {

                if (VDBG) Log.v(TAG," Add dateHeader = " + HeaderSet.TIME_4_BYTE);

                out.write(HeaderSet.TIME_4_BYTE);



                /*
@@ -543,6 +551,7 @@ public final class ObexHelper { 
            // Target Header

            value = (byte[])headImpl.getHeader(HeaderSet.TARGET);

            if (value != null) {

                if (VDBG) Log.v(TAG," Add Header = " + HeaderSet.TARGET);

                out.write((byte)HeaderSet.TARGET);

                length = value.length + 3;

                lengthArray[0] = (byte)(255 & (length >> 8));
@@ -571,6 +580,7 @@ public final class ObexHelper { 
            // Who Header

            value = (byte[])headImpl.getHeader(HeaderSet.WHO);

            if (value != null) {

                if (VDBG) Log.v(TAG," Add Header = " + HeaderSet.WHO);

                out.write((byte)HeaderSet.WHO);

                length = value.length + 3;

                lengthArray[0] = (byte)(255 & (length >> 8));
@@ -582,9 +592,10 @@ public final class ObexHelper { 
                }

            }



            // Connection ID Header

            // Application Parameter Header

            value = (byte[])headImpl.getHeader(HeaderSet.APPLICATION_PARAMETER);

            if (value != null) {

                if (VDBG) Log.v(TAG," Add APP PARAM Header = " + HeaderSet.APPLICATION_PARAMETER);

                out.write((byte)HeaderSet.APPLICATION_PARAMETER);

                length = value.length + 3;

                lengthArray[0] = (byte)(255 & (length >> 8));
@@ -623,6 +634,7 @@ public final class ObexHelper { 
                    lengthArray[1] = (byte)(255 & length);

                    out.write(lengthArray);

                    out.write(value);

                    if (VDBG) Log.v(TAG," Add Unicode String value = " + value);

                    if (nullOut) {

                        headImpl.setHeader(i + 0x30, null);

                    }
@@ -637,6 +649,7 @@ public final class ObexHelper { 
                    lengthArray[1] = (byte)(255 & length);

                    out.write(lengthArray);

                    out.write(value);

                    if (VDBG) Log.v(TAG," Add ByteSeq value = " + value);

                    if (nullOut) {

                        headImpl.setHeader(i + 0x70, null);

                    }
@@ -647,6 +660,7 @@ public final class ObexHelper { 
                if (byteHeader != null) {

                    out.write((byte)i + 0xB0);

                    out.write(byteHeader.byteValue());

                    if (VDBG) Log.v(TAG," Add ByteHeader value = " + byteHeader.byteValue());

                    if (nullOut) {

                        headImpl.setHeader(i + 0xB0, null);

                    }
@@ -657,6 +671,7 @@ public final class ObexHelper { 
                if (intHeader != null) {

                    out.write((byte)i + 0xF0);

                    out.write(ObexHelper.convertToByteArray(intHeader.longValue()));

                    if (VDBG) Log.v(TAG," Add Int value = " + intHeader.longValue());

                    if (nullOut) {

                        headImpl.setHeader(i + 0xF0, null);

                    }
@@ -671,6 +686,7 @@ public final class ObexHelper { 
                lengthArray[1] = (byte)(255 & length);

                out.write(lengthArray);

                out.write(headImpl.mAuthChall);

                if (VDBG) Log.v(TAG," Add mAuthChall value = " + headImpl.mAuthChall);

                if (nullOut) {

                    headImpl.mAuthChall = null;

                }
@@ -684,6 +700,7 @@ public final class ObexHelper { 
                lengthArray[1] = (byte)(255 & length);

                out.write(lengthArray);

                out.write(headImpl.mAuthResp);

                if (VDBG) Log.v(TAG," Add mAuthChall value = " + headImpl.mAuthResp);

                if (nullOut) {

                    headImpl.mAuthResp = null;

                }
@@ -699,8 +716,10 @@ public final class ObexHelper { 
            // Add the SRM header

            byteHeader = (Byte)headImpl.getHeader(HeaderSet.SINGLE_RESPONSE_MODE);

            if (byteHeader != null) {

                if (VDBG) Log.v(TAG," Add SRM Header = " + HeaderSet.SINGLE_RESPONSE_MODE);

                out.write((byte)HeaderSet.SINGLE_RESPONSE_MODE);

                out.write(byteHeader.byteValue());

                if (VDBG) Log.v(TAG," Add SRM value = " + byteHeader.byteValue());

                if (nullOut) {

                    headImpl.setHeader(HeaderSet.SINGLE_RESPONSE_MODE, null);

                }
@@ -709,6 +728,7 @@ public final class ObexHelper { 
            // Add the SRM parameter header

            byteHeader = (Byte)headImpl.getHeader(HeaderSet.SINGLE_RESPONSE_MODE_PARAMETER);

            if (byteHeader != null) {

                if (VDBG) Log.v(TAG," Add Header = " + HeaderSet.SINGLE_RESPONSE_MODE_PARAMETER);

                out.write((byte)HeaderSet.SINGLE_RESPONSE_MODE_PARAMETER);

                out.write(byteHeader.byteValue());

                if (nullOut) {

obex/javax/obex/ObexSession.java

100644 → 100755
+1 −1
Original line number Diff line number Diff line
@@ -50,7 +50,7 @@ import android.util.Log; 
public class ObexSession {



    private static final String TAG = "ObexSession";

    private static final boolean V = ObexHelper.VDBG;

    private static final boolean V = Log.isLoggable(ObexHelper.LOG_TAG, Log.VERBOSE);



    protected Authenticator mAuthenticator;

obex/javax/obex/ServerOperation.java

100644 → 100755
+8 −1
Original line number Diff line number Diff line
@@ -59,7 +59,7 @@ public final class ServerOperation implements Operation, BaseStream { 


    private static final String TAG = "ServerOperation";



    private static final boolean V = ObexHelper.VDBG; // Verbose debugging

    private static final boolean V = Log.isLoggable(ObexHelper.LOG_TAG, Log.VERBOSE);



    public boolean isAborted;
@@ -124,6 +124,7 @@ public final class ServerOperation implements Operation, BaseStream { 
     */

    public ServerOperation(ServerSession p, InputStream in, int request, int maxSize,

            ServerRequestHandler listen) throws IOException {

        if (V)  Log.v(TAG, "ServerOperation");



        isAborted = false;

        mParent = p;
@@ -340,14 +341,17 @@ public final class ServerOperation implements Operation, BaseStream { 
     */

    public synchronized boolean continueOperation(boolean sendEmpty, boolean inStream)

            throws IOException {

        if (V) Log.v(TAG, "continueOperation");

        if (!mGetOperation) {

            if (!finalBitSet) {

                if (sendEmpty) {

                    sendReply(ResponseCodes.OBEX_HTTP_CONTINUE);

                    if (V) Log.v(TAG, "continueOperation:ServerSet SRM sendEmpty clause");

                    return true;

                } else {

                    if ((mResponseSize > 3) || (mPrivateOutput.size() > 0)) {

                        sendReply(ResponseCodes.OBEX_HTTP_CONTINUE);

                        if (V) Log.v(TAG, "continueOperation: Server setting SRM");

                        return true;

                    } else {

                        return false;
@@ -357,6 +361,7 @@ public final class ServerOperation implements Operation, BaseStream { 
                return false;

            }

        } else {

            if (V) Log.v(TAG, "Get continueOperation ");

            sendReply(ResponseCodes.OBEX_HTTP_CONTINUE);

            return true;

        }
@@ -405,6 +410,8 @@ public final class ServerOperation implements Operation, BaseStream { 
            bodyLength = mPrivateOutput.size();

            orginalBodyLength = bodyLength;

        }

        if(V)Log.v(TAG, "mMaxPcKLen : " + mMaxPacketLength);

        if(V)Log.v(TAG, "headerArryLen : " + headerArray.length);



        if ((ObexHelper.BASE_PACKET_LENGTH + headerArray.length) > mMaxPacketLength) {