Debuging ejb's on wls using eclipse

Hi,
I am curently trying to find out ways to debug ejb's on wls. I am hoping to
use eclipse for this. Its has an option to connect to a remote vm via a port.
Can you please tell me how thi can be done.
PS: I am aware that WLS has to be setup so that a port may be open in debug mode.
But all that I know.
Thanks,
Gavin

You should modify the weblogic startup to use the following parameters
(IntelliJ).
-Xdebug -Xnoagent -Djava.compiler=NONE -Xrunjdwp:transport=dt_socket,server=
y,suspend=n,address=500.
You might have to do something similar.
"Gavin" <[email protected]> wrote in message
news:3cba93f5$[email protected]..
>
Hi,
I am curently trying to find out ways to debug ejb's on wls. I amhoping to
use eclipse for this. Its has an option to connect to a remote vm via aport.
Can you please tell me how thi can be done.
PS: I am aware that WLS has to be setup so that a port may be open indebug mode.
But all that I know.
Thanks,
Gavin

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avula wrote:
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After some googling, I thought that Eclipse Standalone Debugger (wiki.eclipse.org/CDT/StandaloneDebugger) is exactly what I'm looking for. Unfortunately, after installing it, it now seems to me that the Standalone debugger can only debug applications which are running directly on the debug host.
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Hi,
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Hi Sunil,
Thanks for the reply, it worked.
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Simulation using Eclipse plugin for JCOP tools

Dear All,
In search for a simulation environment for java card applet development I tried to use Eclipse plugin for JCOP tools.
The samples which comes with the JCOP tools works fine but when try to debug my applet I receive the error: Wrong Data 6A 80.
Generic JCOP v2.4.1 is selected for Java Card Simulation.
Following is the JCOP Shell screen:
cm- /term "Remote|localhost:8050"
--Opening terminal
/card -a a000000003000000 -c com.ibm.jc.CardManagerresetCard with timeout: 0 (ms)
--Waiting for card...
ATR=3B F8 13 00 00 81 31 FE 45 4A 43 4F 50 76 32 34 ;.....1.EJCOPv24
31 B7 1.
IOCTL().
ATR: T=1, FI=1/DI=3 (93clk/etu), N=0, IFSC=254, BWI=4/CWI=5, Hist="JCOPv241"
=> 00 A4 04 00 08 A0 00 00 00 03 00 00 00 00 ..............
(908058 nsec)
<= 6F 65 84 08 A0 00 00 00 03 00 00 00 A5 59 9F 65 oe...........Y.e
01 FF 9F 6E 06 47 91 92 18 00 00 73 4A 06 07 2A ...n.G.....sJ..*
86 48 86 FC 6B 01 60 0C 06 0A 2A 86 48 86 FC 6B .H..k.`...*.H..k
02 02 01 01 63 09 06 07 2A 86 48 86 FC 6B 03 64 ....c...*.H..k.d
0B 06 09 2A 86 48 86 FC 6B 04 02 15 65 0B 06 09 ...*.H..k...e...
2B 85 10 86 48 64 02 01 03 66 0C 06 0A 2B 06 01 +...Hd...f...+..
04 01 2A 02 6E 01 02 90 00 ..*.n....
Status: No Error
cm> set-key 255/1/DES-ECB/404142434445464748494a4b4c4d4e4f 255/2/DES-ECB/404142434445464748494a4b4c4d4e4f 255/3/DES-ECB/404142434445464748494a4b4c4d4e4f
cm> init-update 255
=> 80 50 00 00 08 B1 04 15 2B 41 3F 62 AB 00 .P......+A?b..
(2668 usec)
<= 00 00 F9 02 71 E3 BB AD BD CD FF 02 00 00 3D 02 ....q.........=.
9C 31 C7 89 AD 44 8E 13 17 15 2E 5A 90 00 .1...D.....Z..
Status: No Error
cm> ext-auth plain
=> 84 82 00 00 10 CE 6C DC D2 8C BE 5E 33 EC 58 D0 ......l....^3.X.
57 3A 52 D2 24 W:R.$
(2288 usec)
<= 90 00 ..
Status: No Error
cm> delete -r a00000006203010c04
=> 80 E4 00 80 0B 4F 09 A0 00 00 00 62 03 01 0C 04 .....O.....b....
00 .
(1084 usec)
<= 6A 88 j.
Status: Reference data not found
jcshell: Error code: 6a88 (Reference data not found)
jcshell: Wrong response APDU: 6A88
Ignoring expected error
cm> upload -d -b 250 "D:\JCOP\eclipse\projects\DigitalTachograph\bin\digitaltachograph\javacard\digitaltachograph.cap"
=> 80 E6 02 00 16 09 A0 00 00 00 62 03 01 0C 04 08 ..........b.....
A0 00 00 00 03 00 00 00 00 00 00 00 ............
(2100 usec)
<= 00 90 00 ...
Status: No Error
=> 80 E8 00 00 FA C4 82 84 42 01 00 25 DE CA FF ED ........B..%....
02 02 04 00 01 09 A0 00 00 00 62 03 01 0C 04 11 ..........b.....
64 69 67 69 74 61 6C 74 61 63 68 6F 67 72 61 70 digitaltachograp
68 02 00 21 00 25 00 21 00 0E 00 29 03 3E 00 CD h..!.%.!...).>..
23 D2 01 BB 04 44 00 00 09 E3 4B E5 00 11 00 05 #....D....K.....
01 A2 04 01 00 04 00 29 04 00 01 07 A0 00 00 00 .......)........
62 00 01 02 01 07 A0 00 00 00 62 01 01 02 01 07 b.........b.....
A0 00 00 00 62 01 02 02 01 07 A0 00 00 00 62 02 ....b.........b.
01 03 00 0E 01 0A A0 00 00 00 62 03 01 0C 04 01 ..........b.....
01 DF 06 00 CD 00 00 00 80 00 00 FF 00 01 00 00 ................
00 01 81 03 13 00 12 07 03 00 00 02 01 03 06 0B ................
8C 81 00 00 00 80 00 0B 00 0B 01 01 00 00 0B F9 ................
00 80 00 11 00 0F 01 01 00 10 0E A9 0D D4 0D F7 ................
0E 07 0E 18 0E 26 0E 35 0E 44 0E 50 0E 72 0E 81 .....&.5.D.P.r..
0E 90 0E 9B 0E F5 11 05 11 1A 11 50 00 80 00 05 ...........P....
00 04 01 04 00 01 13 AF 13 B5 13 BA 14 0C 13 00 ................
(6775 usec)
<= 6A 80 j.
Status: Wrong data
jcshell: Error code: 6a80 (Wrong data)
jcshell: Wrong response APDU: 6A80
Unexpected error; aborting execution
I will be very happy if you can help me. I am desperately in need of a working debugging environment.
Thanks in advance!
Kind regards,
Mehmet

     * Processes incoming READ_BINARY APDUs. Returns data of the currently
     * selected file.
     * @param apdu   where the offset is carried in header bytes p1 and p2.
     * @param le expected length by terminal
     * @return length of the response APDU
    private short processReadBinary(APDU apdu, boolean protectedApdu, short leUnprotected) {
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            ISOException.throwIt(SW_CONDITIONS_NOT_SATISFIED);
        byte[] buffer = apdu.getBuffer();
        // retrieve p1p2 from apdu buffer
        byte p1 = buffer[OFFSET_P1];
        byte p2 = buffer[OFFSET_P2];
        short offset = Util.makeShort(p1, p2);     // offset encoded in P1/P2, 15 lowest bit
        // offset encoded in P1/P2, 15 lowest bit
        // check if le != 0 <-- no response expected
        if (leUnprotected == 0) {
            ISOException.throwIt(ISO7816.SW_WRONG_LENGTH);
        if (selectedFile == null) {
            ISOException.throwIt(ISO7816.SW_FILE_NOT_FOUND);
        if ((selectedFile.getAccessConditions() & READ_REQUIRES_SM) == READ_REQUIRES_SM) {
            if(!protectedApdu)
               ISOException.throwIt(ISO7816.SW_SECURITY_STATUS_NOT_SATISFIED);
        short fileSize = (short) selectedFile.getFileLength();
        // check offset
        if (offset >= fileSize) {
            ISOException.throwIt(ISO7816.SW_INCORRECT_P1P2);
        // check expected length
        if ((short) (offset + leUnprotected) > fileSize) {
            ISOException.throwIt(ISO7816.SW_WRONG_LENGTH);
            //ISOException.throwIt(SW_TAMAM);
        short bufferOffset = 0;
        crypto.setEncryptionStatus(isSelectedFileEncrypted());
        if (protectedApdu) {
            bufferOffset = crypto.getApduBufferOffsetDT(leUnprotected);
            if(isSelectedFileEncrypted())
               bufferOffset = crypto.getApduBufferOffset(leUnprotected);
            apdu.setOutgoing();
        Util.arrayCopyNonAtomic(selectedFile.getData(), offset, buffer, bufferOffset, leUnprotected);
        return leUnprotected;
     * Processes and UPDATE_BINARY apdu. Writes data in the currently selected
     * file.
     * @param apdu
     *            carries the offset where to write date in header bytes p1 and
     *            p2.
    private void processUpdateBinary(APDU apdu, boolean protectedApdu) {
        if (!hasFileSelected() || isLocked()) {
            ISOException.throwIt(ISO7816.SW_COMMAND_NOT_ALLOWED);
        if ((selectedFile.getAccessConditions() & DigitalTachograph.UPDATE_ALW) != DigitalTachograph.UPDATE_ALW) {
            if ((selectedFile.getAccessConditions() & DigitalTachograph.UPDATE_REQUIRES_SM) != DigitalTachograph.UPDATE_REQUIRES_SM) {
                ISOException.throwIt(ISO7816.SW_SECURITY_STATUS_NOT_SATISFIED);
                return;
            }else if(!protectedApdu){
                    ISOException.throwIt(ISO7816.SW_SECURITY_STATUS_NOT_SATISFIED);
        byte[] buffer = apdu.getBuffer();
        byte p1 = buffer[OFFSET_P1];
        byte p2 = buffer[OFFSET_P2];
        short offset = Util.makeShort(p1, p2);
        short readCount = (short) (buffer[ISO7816.OFFSET_LC] & 0xff);
        //if (!protectedApdu){
            readCount = apdu.setIncomingAndReceive();
        while (readCount > 0) {
            selectedFile.writeData(offset, buffer, OFFSET_CDATA, readCount);
            offset += readCount;
            readCount = apdu.receiveBytes(ISO7816.OFFSET_CDATA);
    private short processInternalAuthenticate(APDU apdu , boolean protectedApdu) throws CryptoException {
        byte[] buffer = apdu.getBuffer();
        short lc = (short) (buffer[OFFSET_LC] & 0xFF);
        if (lc != (short) (KID_LENGTH * 2)) {
            ISOException.throwIt(SW_WRONG_LENGTH);
        if (apdu.setIncomingAndReceive() != lc) {
            ISOException.throwIt(ISO7816.SW_WRONG_DATA);
        // Check if VU.CHR maches the one of the selected certificate on the card
        if (Util.arrayCompare(buffer, (short) (OFFSET_CDATA + KID_LENGTH), keyStore.selected_KID, (short) 0, KID_LENGTH) != 0) {
            ISOException.throwIt(SW_REFERENCE_DATA_NOT_FOUND);
        if (Util.arrayCopyNonAtomic(buffer, OFFSET_CDATA, Rnd1, (short) 0, (short) 8) != (short) 8) { // Receive Rnd1
            ISOException.throwIt(ISO7816.SW_WRONG_DATA);
        // Hash(PRnd2||K1||Rnd1||VU.CHR)
        random.generateData(PRnd2, (short) 0, (short) 90);
        random.generateData(K1, (short) 0, (short) 16);
        crypto.shaDigest.update(PRnd2, (short) 0, (short) 90); // PRnd2
        crypto.shaDigest.update(K1, (short) 0, (short) 16); // PRnd2||K1
        crypto.shaDigest.doFinal(buffer, OFFSET_CDATA, lc, digest, (short) 0); //Rnd1||VU.CHR
        BigNumber mod = new BigNumber((short) 128);
        mod.init(keyStore.Card_PubMod, (short) 0, (short) keyStore.Card_PubMod.length, BigNumber.FORMAT_HEX);
        mod.subtract(signed, (short) 0, (short) 128, BigNumber.FORMAT_HEX);
        if (mod.compareTo(signed, (short) 0, (short) 128, BigNumber.FORMAT_HEX) == -1) {
            mod.toBytes(signed, (short) 0, (short) 128, BigNumber.FORMAT_HEX);
        // To be added: if the selected private key is considered corrupted, the processing state returned is '6400' or '6581'.
        signed[0] = (byte) 0x6A;
        Util.arrayCopyNonAtomic(PRnd2, (short) 0, signed, (short) 1, (short) 90);
        Util.arrayCopyNonAtomic(K1, (short) 0, signed, (short) 91, (short) 16);
        Util.arrayCopyNonAtomic(digest, (short) 0, signed, (short) 107, (short) 20);
        signed[127] = (byte) 0xBC;
        if (!keyStore.cardPrivateKey.isInitialized()) {
            CryptoException.throwIt(CryptoException.ILLEGAL_VALUE);
        try {
            crypto.rsaSigner.init(keyStore.cardPrivateKey, Signature.MODE_SIGN);
            crypto.rsaSigner.doFinal(signed, (short) 0, (short) 128, signed, (short) 0);
        } catch (Exception e) {
            ISOException.throwIt(SW_REFERENCE_DATA_NOT_FOUND);
        if (!keyStore.selectedPublicKey.isInitialized()) {
            CryptoException.throwIt(CryptoException.ILLEGAL_VALUE);
        try {
            crypto.rsaCipher.init(keyStore.selectedPublicKey, Cipher.MODE_ENCRYPT);
            crypto.rsaCipher.doFinal(signed, (short) 0, (short) 128, signed, (short) 0);
        } catch (Exception e) {
            ISOException.throwIt(SW_REFERENCE_DATA_NOT_FOUND);
        apdu.setOutgoing();
        Util.arrayCopyNonAtomic(signed, (short) 0, buffer, (short) 0, (short) 128);
        return (short) signed.length;
    private void processExternalAuthenticate(APDU apdu) {
        short equipmentType = 0;
        if (keyStore.Selected_Cert != null) {
            equipmentType = (short) keyStore.Selected_Cert.CHA[6]; // check equipment type
        if (equipmentType != (short) 1 && equipmentType != (short) 2 && equipmentType != (short) 3 && equipmentType != (short) 4 && equipmentType != (short) 6) {
            ISOException.throwIt(ISO7816.SW_FUNC_NOT_SUPPORTED); // Instead of 6F00 throw a more meaningfull SW in case CHA is not valid.
        if (Util.arrayCompare(keyStore.Selected_Cert.CHA, (short) 0, TACHOGRAPH_AID, (short) 0, (short) 6) != 0) {
            ISOException.throwIt(ISO7816.SW_FUNC_NOT_SUPPORTED);
        byte[] buffer = apdu.getBuffer();
        byte p1 = (byte) (buffer[OFFSET_P1] & 0xff);
        byte p2 = (byte) (buffer[OFFSET_P2] & 0xff);
        if (p1 != 0 || p2 != 0) {
            ISOException.throwIt(SW_WRONG_P1P2);
        short lc = (short) (buffer[OFFSET_LC] & 0xFF);
        if (lc != (short) (128)) {
            ISOException.throwIt(SW_WRONG_LENGTH);
        if (apdu.setIncomingAndReceive() != lc) {
            ISOException.throwIt(ISO7816.SW_WRONG_DATA);
        Util.arrayCopyNonAtomic(buffer, OFFSET_CDATA, signed, (short) 0, (short) 128); // receive the cryptogram from the VU
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        try {
            crypto.rsaCipher.init(keyStore.cardPrivateKey, Cipher.MODE_DECRYPT);
            crypto.rsaCipher.doFinal(signed, (short) 0, (short) 128, signed, (short) 0);
        } catch (Exception e) {
            ISOException.throwIt(SW_REFERENCE_DATA_NOT_FOUND);
        // verify the signature with the VU public key
        try {
            crypto.rsaCipher.init(keyStore.selectedPublicKey, Signature.MODE_VERIFY); // Cipher.MODE_ENCRYPT
            crypto.rsaCipher.doFinal(signed, (short) 0, (short) 128, signed, (short) 0);
        } catch (Exception e) {
            ISOException.throwIt(SW_REFERENCE_DATA_NOT_FOUND);
        if (signed[0] != (byte) 0x6A || signed[127] != (byte) 0xBC) {
            ISOException.throwIt(Util.makeShort(signed[0], signed[127]));
        try {
            verifyCardCertificates();
            Util.arrayCopyNonAtomic(signed, (short) 1, preDigest, (short) 0, (short) 106); // accumulate preDigest
            Util.arrayCopyNonAtomic(Rnd3, (short) 0, preDigest, (short) 106, (short) 8); // accumulate preDigest
            Util.arrayCopyNonAtomic(keyStore.Card_Cert.CHR, (short) 0, preDigest, (short) 114, (short) 8); // accumulate preDigest
            Util.arrayCopyNonAtomic(signed, (short) 91, K2, (short) 0, (short) 16); // receive K2 value
            crypto.shaDigest.update(signed, (short) 1, (short) 106); // PRnd4||K2
            crypto.shaDigest.update(Rnd3, (short) 0, (short) 8); // Rnd3
            crypto.shaDigest.doFinal(keyStore.Card_Cert.CHR, (short) 0, (short) 8, digest, (short) 0); //||Card.CHR
        } catch (Exception e) {
            ISOException.throwIt(SW_TAMAM);
        if (Util.arrayCompare(signed, (short) 107, digest, (short) 0, (short) 20) != 0) {
            ISOException.throwIt(SW_TAMAM);
        volatileState[0] |= MUTUAL_AUTHENTICATED;
        try {
            DTUtil.xor(K1, (short) 0, K2, (short) 0, KaKb, (short) 0, (short) 16);
            Util.arrayCopyNonAtomic(Rnd3, (short) 4, SSC, (short) 0, (short) 4); // tail of Rnd3
            Util.arrayCopyNonAtomic(Rnd1, (short) 4, SSC, (short) 4, (short) 4); // tail of Rnd1
        } catch (Exception e) {
            ISOException.throwIt(SW_TAMAM);
        try {
            keyStore.setKey_Ka(KaKb, (short) 0);
            keyStore.setKey_Kb(KaKb, (short) 8);
            keyStore.setSecureMessagingKeys(KaKb, (short) 0, KaKb, (short) 0);
        } catch (Exception e) {
            ISOException.throwIt(SW_TAMAM_DEGIL);
        return;
    private short returnPreDigest(APDU apdu) {
        byte[] buffer = apdu.getBuffer();
        apdu.setOutgoing();
        Util.arrayCopyNonAtomic(preDigest, (short) 0, buffer, (short) 0, (short) 122);
        return (short)preDigest.length;
    private short returnDigest(APDU apdu) {
        byte[] buffer = apdu.getBuffer();
        apdu.setOutgoing();
        Util.arrayCopyNonAtomic(digest, (short) 0, buffer, (short) 0, (short) 20);
        return (short)digest.length;
    private short returnOriginalText(APDU apdu) {
        byte[] buffer = apdu.getBuffer();
        apdu.setOutgoing();
        Util.arrayCopyNonAtomic(signed, (short) 0, buffer, (short) 0, (short) 128);
        return (short)signed.length;
    private void processVerify(APDU apdu) { // Verify_CHV(Pin_Ws)
        byte[] buffer = apdu.getBuffer();
        // retrieve the PIN data for validation.
        byte byteRead = (byte) (apdu.setIncomingAndReceive());
        // the PIN data is read into the APDU buffer
        // at the offset ISO7816.OFFSET_CDATA the PIN data length = byteRead
        if (pin.check(buffer, ISO7816.OFFSET_CDATA, byteRead) == false) {
            ISOException.throwIt(SW_VERIFICATION_FAILED);
        return;
    private void processPSO(APDU apdu) { // verify certificate
        byte[] buffer = apdu.getBuffer();
        byte p1 = (byte) (buffer[OFFSET_P1] & 0xff);
        byte p2 = (byte) (buffer[OFFSET_P2] & 0xff);
        short lc = (short) (buffer[ISO7816.OFFSET_LC] & 0xFF);
        if (p1 == (byte) 0x00 && p2 == P2_VERIFYCERT) {
            if (lc != TACHO_CERT_LENGTH) {
                ISOException.throwIt(SW_WRONG_LENGTH);
            if (apdu.setIncomingAndReceive() != lc) {
                ISOException.throwIt(ISO7816.SW_WRONG_LENGTH);
            try { // copy the certificate to be verified from APDU buffer to cert object
                Util.arrayCopyNonAtomic(buffer, OFFSET_CDATA, cert, (short) 0, lc);
            } catch (Exception e) {
                ISOException.throwIt(SW_TAMAM);
            if (Util.arrayCompare(keyStore.selected_KID, (short) 0, keyStore.ERCA_KID, (short) 0, KID_LENGTH) == 0) {
                keyStore.VUCA_Cert.verifyCert(cert, keyStore.selectedPublicKey, keyStore.selected_KID);
            } else if (Util.arrayCompare(keyStore.selected_KID, (short) 0, keyStore.VUCA_Cert.CHR, (short) 0, KID_LENGTH) == 0) {
                keyStore.VU_Cert.verifyCert(cert, keyStore.selectedPublicKey, keyStore.selected_KID);
            } else {
                ISOException.throwIt(SW_CERT_VERIFICATION_FAILED); // Selected keyId, with MSE, is neither ERCA_KID nor VUCA_KID
        } else {
            ISOException.throwIt(SW_CERT_VERIFICATION_FAILED);
        return;
    private short processGetChallenge(APDU apdu, boolean protectedApdu) {
        byte[] buffer = apdu.getBuffer();
        byte p1 = (byte) (buffer[OFFSET_P1] & 0xff);
        byte p2 = (byte) (buffer[OFFSET_P2] & 0xff);
        if (p1 != 0 || p2 != 0) {
            ISOException.throwIt(SW_WRONG_P1P2);
        random.generateData(Rnd3, (short) 0, (short) 8);
        short Le = apdu.setOutgoing();
        if (Le != (short) 8) {
            ISOException.throwIt(SW_WRONG_LENGTH);
        Util.arrayCopyNonAtomic(Rnd3, (short) 0, buffer, (short) 0, (short) 8);
        return Le;
    private void processMSE(APDU apdu) {
        byte[] buffer = apdu.getBuffer();
        if (buffer[OFFSET_P1] == (byte) 0xC1 && buffer[OFFSET_P2] == P2_DST) {
            short lc = (short) (buffer[OFFSET_LC] & 0xFF);
            if (lc != (short) (KID_LENGTH + 2)) {
                ISOException.throwIt(SW_WRONG_LENGTH);
            if (apdu.setIncomingAndReceive() != lc) {
                ISOException.throwIt(ISO7816.SW_WRONG_DATA);
            if (buffer[OFFSET_CDATA] != (byte) 0x83) {//check the tag of the data
                ISOException.throwIt(SW_SECURE_MESSAGING_DATA_OBJECTS_MISSING);
            } else if (buffer[OFFSET_CDATA + 1] != (byte) 0x08) {
                ISOException.throwIt(SW_INCORRECT_DATA_OBJECT); // check if the key is already selected one
            } else if (Util.arrayCompare(buffer, (short) (OFFSET_CDATA + 2), keyStore.selected_KID, (short) 0, KID_LENGTH) != 0) {
                if (Util.arrayCompare(buffer, (short) (OFFSET_CDATA + 2), keyStore.ERCA_KID, (short) 0, KID_LENGTH) == 0) {// KID is EUR_KID
                    keyStore.selected_KID = keyStore.ERCA_KID;
                    keyStore.selectedPublicKey = keyStore.eurPublicKey;
                    keyStore.Selected_Cert = null; // ERCA public key is selected
                    return;
                } else if (Util.arrayCompare(buffer, (short) (OFFSET_CDATA + 2), keyStore.VUCA_Cert.CHR, (short) 0, KID_LENGTH) == 0) {// KID is MSCA_KID
                    keyStore.Selected_Cert = keyStore.VUCA_Cert;
                } else if (Util.arrayCompare(buffer, (short) (OFFSET_CDATA + 2), keyStore.VU_Cert.CHR, (short) 0, KID_LENGTH) == 0) { // KID is VU_KID
                    keyStore.Selected_Cert = keyStore.VU_Cert;
                } else {
                    ISOException.throwIt(SW_REFERENCE_DATA_NOT_FOUND);
                }// KID not found
                keyStore.selectedPublicKey = keyStore.Selected_Cert.publicKey;
                keyStore.selected_KID = keyStore.Selected_Cert.CHR;
            } else { // if the KID is already set, just return
                return;
        } else {
            ISOException.throwIt(ISO7816.SW_WRONG_P1P2);
    private void processSelectFile(APDU apdu) {
        byte[] buffer = apdu.getBuffer();
        short lc = (short) (buffer[OFFSET_LC] & 0x00FF);
        // retrieve p1p2 from apdu buffer
        byte p1 = buffer[OFFSET_P1];
        byte p2 = buffer[OFFSET_P2];
        short p1p2 = Util.makeShort(p1, p2);
        apdu.setIncomingAndReceive();
        if (p1 == 4) {
            if (lc == (short) TACHO_AID_LENGTH) {
                if (Util.arrayCompare(buffer, (short) OFFSET_CDATA, TACHOGRAPH_AID, (short) 0, (short) TACHO_AID_LENGTH) == 0) {
                    selectedFile = fileSystem.getDT();
                    fileSystem.selectDT();
                    volatileState[0] |= FILE_SELECTED;
                    return;
                } else {
                    ISOException.throwIt(ISO7816.SW_WRONG_DATA);
            } else if (lc != 2) {
                ISOException.throwIt(SW_WRONG_LENGTH);
            short fid = Util.getShort(buffer, OFFSET_CDATA);
            if (fileSystem.getFile(fid) != null) {
                selectedFile = fileSystem.getDT();
                fileSystem.selectDT();
                volatileState[0] |= FILE_SELECTED;
                return;
        } else if (p1 == 2) {
            if (lc != 2) {
                ISOException.throwIt(SW_WRONG_LENGTH);
            short fid = Util.getShort(buffer, OFFSET_CDATA);
            if (fileSystem.getFile(fid) != null) {
                selectedFile = fileSystem.getFile(fid);
                volatileState[0] |= FILE_SELECTED;
                return;
        } else {
            ISOException.throwIt(ISO7816.SW_WRONG_P1P2);
        setNoFileSelected();
        ISOException.throwIt(ISO7816.SW_FILE_NOT_FOUND);
    public static void setNoFileSelected() {
        if (hasFileSelected()) {
            volatileState[0] ^= FILE_SELECTED;
    public static boolean hasFileSelected() {
        return (volatileState[0] & FILE_SELECTED) == FILE_SELECTED;
    public static boolean hasMutuallyAuthenticated() {
        return (volatileState[0] & MUTUAL_AUTHENTICATED) == MUTUAL_AUTHENTICATED;
    static boolean isLocked() {
        return (persistentState & LOCKED) == LOCKED;
    public boolean isSelectedFileEncrypted() {
        return ((selectedFile.getAccessConditions() & DigitalTachograph.ENCRYPTED) == DigitalTachograph.ENCRYPTED);
}

Using Eclipse project definitions to build the Flex SDK

It would be great if someone from Adobe could post on the recommended usage of the Eclipse project definitions in the development/eclipse/ subdirectory of the 3.0.x trunk distribution. I would like to debug some compiler modifications that I am working on.
I saw Peter Farland demo this setup at 360Flex, but was unable to capture all the details of the Eclipse configuration that he discussed in his talk.
thanks!

If you go to the framework project’s properties, there is a section called Flex Library Compiler, you want to use a specific flex sdk (add a new sdk which points to the trunk, and use that) — you are probably building /against/ the wrong sdk, right code, wrong compiler.
- Jono
From: Ben Clinkinbeard <[email protected]>
Reply-To: <[email protected]>
Date: Thu, 3 Apr 2008 12:56:01 -0700
To: <[email protected]>
Subject: Re: Using Eclipse project definitions to build the Flex SDK
A new message was posted by Ben Clinkinbeard in
Developers --
  Using Eclipse project definitions to build the Flex SDK
Sorry, I'm not following. My SDK project is from the trunk.
Thanks,
Ben
On Thu, Apr 3, 2008 at 3:32 PM, Jono Spiro <[email protected]> wrote:
A new message was posted by Jono Spiro in
Developers --
  Using Eclipse project definitions to build the Flex SDK
Try changing the sdk for the framework lib project to trunk (you'll need to add a new flex sdk, name it whatever you want) -- it's in the project properties. It's using the wrong compiler.
- Jono
From: Ben Clinkinbeard <[email protected]>
Reply-To: <[email protected]>
Date: Thu, 3 Apr 2008 05:13:43 -0700
To: <[email protected]>
Subject: Re: Using Eclipse project definitions to build the Flex SDK
A new message was posted by Ben Clinkinbeard in
Developers --
  Using Eclipse project definitions to build the Flex SDK
I am running FB on top of Eclipse 3.3.2.
<http://3.3.2.> <
<http://3.3.2.>
http://3.3.2.> I checked out the whole SDK trunk and can build the main ant task with no errors. I used the instructions mentioned above to create a Flex framework library project and thats where the error comes in. (I had tried to manually build a framework project a few times and it was a nightmare.) I would probably prefer to work on the 3.0.x branch/tag as I hope to submit a patch or two but saw Joe mention that the project defs only existed in the trunk.
Searching Google for the oem error turns up lots of links about projects that had assets deleted and the build got confused but following the instructions on how to fix proved unsuccessful.
Thanks,
Ben
On Thu, Apr 3, 2008 at 1:45 AM, Jono Spiro <[email protected]> wrote:
A new message was posted by Jono Spiro in
Developers --
  Using Eclipse project definitions to build the Flex SDK
I always forget what that error means when it comes up -- though it's been ages since I've seen it last, literally.
Joe: Since you mention Java 1.5, I'm guessing the errors are in the asdoc package? Those should be turned off (read: turned into a warning) -- Eclipse is a little too persnickety about that particular error. There's a preference for this in the Java section under warnings and errors. It's turned off in the trunk dev projects. Otherwise, you should be able to run the compiler directly with no problems (okay, one more caveat: there's a class loader issue with the OEM, fixed in trunk if you look for my Java 1.5 checkin).
Ben: What is your setup? What are you building (Ryan mentions trunk, Joe mentions 30x), which Eclipse, which dev projects, did you build the sdk from the commandline first, etc.?
Cheers,
Jono
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Debug ejb

I want to debug ejb with weblogic. I use eclipse2.1 as IDE. I can run
myEjbTestCase correctly in running mode. I can start Weblogic in debug mode
correctly.
But when I add a breakpoint when in Weblogic in debug mode, I got error:
Attempping to install a breakpoint in the tpye of myEjbTestCase that has
no line number attributes. The breakpoint can not be installed. Class file
must be generated with line number attribute.
Reason:
Absent line number information.
Looking forword to your comment.
Stephen

Hm, this is JVM debugger too slow, not JDeveloper. JDev is just a wrapper for standard debugger.
null

Dbxml 2.3.10 build using Eclipse

Can the dbxml 2.3.10 be built using the Eclipse IDE on Windows XP? I do not have Visual Studio as the README suggests using.
Right now I do not have a jar directory under my dbxml install directory and do not have the required libraries: db.jar, dbxml.jar and dbxmlexamples.jar
Is there a binary download of dbxml so I do not have to build?

The Java libraries for dbxml require you to build C++ libraries, so Eclipse for Java developers cannot be used to build it.
However, you can use the free version of Visual Studios, Visual Studios Express Edition, to build dbxml. The jar directory and files will be created during the build, and once built you can use Eclipse to develop in Java.
Eclipse does have issues with the directory structure of the Java example programs, but it works very well with the Java API source. Plus, if you are feeling adventurous you can set up Eclipse and Visual Studio to work together so you can debug both the Java and the C++ at once.
Lauren Foutz

Debuging EJB in JBoss with JDeveloper

Can anyone tell me tell me what I have to do to debug EJB on a JBoss 3.2.1 server with JDeveloper 9.0.3???

Go to http://localhost:8082 and check the JNDI-View MBean. Check both the java and global namespace. If you are outside of the EJB-Container then you have to use the global namespace. The glocal namespace should have your EJB. Use this path as name to do a JNDI look up. Also be sure you are using narrow.

Debuging with Sun java AS and eclipse

hi,
i'm using eclipse 3.4 and sun java as 8.2 as application server.
when i used first tomcat and in my code i put system.out.println("...") the console showed the result, now using sun as i can not see anything ?
what to do to print in the console (without running in debug mode if possible).

I found an acceptable work-around for this issue of not being able to specify Sun Java as the default JRE for browsers in our environment.
I replaced our APPLET tags with OBJECT tags in our HTML code. This allowed me to specify a Java version using a classid value, like so:
Original APPLET tag:
<applet name="SPCchart" code="iSPCChart" codebase="/XMII/Classes" archive="illum8.zip" mayscript>
<param name="QueryTemplate" value="Metrics_ING/ING_010Query">
<param name="DisplayTemplate" value="Metrics_ING/ING_010SPCChart">
</applet>
New OBJECT tag:
<object name="SPCChart" classid="clsid:CAFEEFAC-0016-0000-FFFF-ABCDEFFEDCBA" mayscript>
<PARAM name="code" value="iSPCChart">
<PARAM name="codebase" value="/XMII/Classes">
<PARAM name="archive" value="illum8.zip">
<param name="QueryTemplate" value="Metrics_ING/ING_010Query">
<param name="DisplayTemplate" value="Metrics_ING/ING_010SPCChart">
</object>
The specific classid specifies any Java version in the 1.6.0 family. (We're using 1.6.0_05)
We're not yet in production so we're not talking about having to update thousands of APPLET tags.
Does anyone see any problem to this approach - switching APPLET tags to OBJECT tags and specifying the appropriate Java CLASSID?
David

Debuging ejb's on wls using eclipse

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