Package com.sun.xml.wss.core

Examples of com.sun.xml.wss.core.ReferenceElement

393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
        FilterProcessingContext filterContext = (FilterProcessingContext)context.get (MessageConstants.WSS_PROCESSING_CONTEXT);
        SecurableSoapMessage secureMessage = filterContext.getSecurableSoapMessage ();
        Document soapDocument = secureMessage.getSOAPPart ();
        SOAPElement soapElem =  XMLUtil.convertToSoapElement (soapDocument, (Element) element);
        SecurityTokenReference tokenRef = new SecurityTokenReference (soapElem);
        ReferenceElement refElement =  tokenRef.getReference ();
        HashMap tokenCache = filterContext.getTokenCache ();
        Element tokenElement = null;
        Element newElement = null;
       
        if (refElement instanceof DirectReference) {
            // isXMLToken = true;
            /* Use the URI value to locate the BST */
            String uri = ((DirectReference) refElement).getURI ();
            String tokenId = uri.substring (1);
            secToken = (SecurityToken)tokenCache.get (tokenId);
            if(secToken == null){
                tokenElement = secureMessage.getElementById (tokenId);
                if(tokenElement == null){
                    throw new URIReferenceException ("Could not locate token with following ID"+tokenId);
                }
            
            } else {
                tokenElement = secToken.getAsSoapElement();
            }
            newElement = (Element)element.getOwnerDocument ().importNode (tokenElement, true);
           
        } else if (refElement instanceof KeyIdentifier) {
            String valueType = ((KeyIdentifier) refElement).getValueType ();
            String keyId = ((KeyIdentifier) refElement).getReferenceValue ();
            if (MessageConstants.X509SubjectKeyIdentifier_NS.
                    equals (valueType) ||
                    MessageConstants.X509v3SubjectKeyIdentifier_NS.
                    equals (valueType)) {
                /* Use the Subject Key Identifier to locate BST */
                //  isXMLToken = false;
                X509Certificate cert = null;
               
                Object token = tokenCache.get (keyId);
                if(token instanceof X509SubjectKeyIdentifier ){
                    if(token != null){
                        cert = ((X509SubjectKeyIdentifier)token).getCertificate ();
                    }
                }
               
                if(cert == null){
                    cert = filterContext.getSecurityEnvironment ().getCertificate (
                            filterContext.getExtraneousProperties (), XMLUtil.getDecodedBase64EncodedData (keyId));
                }
                secToken = new X509SecurityToken (soapDocument, cert);
                tokenElement = secToken.getAsSoapElement ();
                newElement = tokenElement;
                //(Element)element.getOwnerDocument().importNode(tokenElement, true);
                try {
                    // EncodingType should not be set -
                    // As specified by WSS spec
                    newElement.removeAttribute ("EncodingType");
                } catch (DOMException de) {
                    logger.log(Level.SEVERE,com.sun.xml.wss.logging.LogStringsMessages.WSS_0607_STR_TRANSFORM_EXCEPTION());
                    throw new XWSSecurityRuntimeException (de.getMessage (), de);
                }
            } else if (MessageConstants.ThumbPrintIdentifier_NS.equals (valueType)) {
                X509Certificate cert = null;
               
                Object token = tokenCache.get (keyId);
                if(token instanceof X509ThumbPrintIdentifier ){
                    if(token != null){
                        cert = ((X509ThumbPrintIdentifier)token).getCertificate ();
                    }
                }
               
                if(cert == null){
                    cert = filterContext.getSecurityEnvironment ().getCertificate (
                            filterContext.getExtraneousProperties (), XMLUtil.getDecodedBase64EncodedData (keyId), MessageConstants.THUMB_PRINT_TYPE);
                }
                secToken = new X509SecurityToken (soapDocument, cert);
                tokenElement = secToken.getAsSoapElement ();
                newElement = tokenElement;
                //(Element)element.getOwnerDocument().importNode(tokenElement, true);
                try {
                    // EncodingType should not be set -
                    // As specified by WSS spec
                    newElement.removeAttribute ("EncodingType");
                } catch (DOMException de) {
                    logger.log(Level.SEVERE,com.sun.xml.wss.logging.LogStringsMessages.WSS_0607_STR_TRANSFORM_EXCEPTION());
                    throw new XWSSecurityRuntimeException (de.getMessage (), de);
                }
            }else if(MessageConstants.EncryptedKeyIdentifier_NS.equals (valueType)){
                // do something here
                newElement = null;
            } else if (MessageConstants.WSSE_SAML_KEY_IDENTIFIER_VALUE_TYPE.equals (valueType) ||
                     MessageConstants.WSSE_SAML_v2_0_KEY_IDENTIFIER_VALUE_TYPE.equals (valueType)) {
               
                //TODO : should we first try locating from the cache
                if (tokenRef.getSamlAuthorityBinding () != null) {
                    tokenElement = filterContext.getSecurityEnvironment ().
                            locateSAMLAssertion (
                            filterContext.getExtraneousProperties(), tokenRef.getSamlAuthorityBinding (), keyId, secureMessage.getSOAPPart ());
                } else {
                    tokenElement = SAMLUtil.locateSamlAssertion (keyId,secureMessage.getSOAPPart ());
                }
                newElement = (Element)element.getOwnerDocument ().importNode (tokenElement, true);
               
                Assertion assertion = null;
                try {
                    assertion = AssertionUtil.fromElement(tokenElement);
                } catch (Exception e) {
                    throw new XWSSecurityException (e);
                }
                tokenCache.put (keyId, assertion);
               
            } else {
                try {
                    tokenElement = resolveSAMLToken (tokenRef, keyId, filterContext);
                } catch (Exception e) {
                    // ignore
                }
                if (tokenElement != null) {
                    newElement = (Element)element.getOwnerDocument ().importNode (tokenElement, true);
                } else {
                    //TODO : there can be a X509 KeyIdentifier without ValueType
                    //    log.log(Level.SEVERE, "WSS0334.unsupported.keyidentifier");
                    XWSSecurityException xwsse =
                            new XWSSecurityException (
                            "WSS_DSIG0008:unsupported KeyIdentifier Reference Type "
                            + valueType);
                    throw SecurableSoapMessage.newSOAPFaultException (
                            MessageConstants.WSSE_INVALID_SECURITY_TOKEN,
                            xwsse.getMessage (),
                            xwsse);
                }
            }
           
        } else if (refElement instanceof X509IssuerSerial) {
            //       isXMLToken = false;
            BigInteger serialNumber =
                    ((X509IssuerSerial) refElement).getSerialNumber ();
            String issuerName = ((X509IssuerSerial) refElement).getIssuerName ();
            X509Certificate cert =  null;
            Object token = tokenCache.get (issuerName+serialNumber);
            if(token instanceof X509IssuerSerial){
                cert = ((X509IssuerSerial)token).getCertificate ();
            }
           
            if(cert == null){
                cert = filterContext.getSecurityEnvironment ().getCertificate (
                        filterContext.getExtraneousProperties (),serialNumber, issuerName);
            }
            secToken = new X509SecurityToken (soapDocument, cert);
            tokenElement = secToken.getAsSoapElement ();
            newElement = tokenElement;
            //(Element)element.getOwnerDocument().importNode(tokenElement, true);
            try {
                // EncodingType should not be set - As specified by WSS spec
                newElement.removeAttribute ("EncodingType");
            } catch (DOMException de) {
                logger.log(Level.SEVERE,com.sun.xml.wss.logging.LogStringsMessages.WSS_0607_STR_TRANSFORM_EXCEPTION());
                throw new XWSSecurityException (de.getMessage (), de);
            }
        } else {
            logger.log(Level.SEVERE,com.sun.xml.wss.logging.LogStringsMessages.WSS_0608_DIAG_CAUSE_1());
            throw new XWSSecurityException (
                    "Cannot handle reference mechanism: " +
                    refElement.getTagName ());
        }
        Attr attr = newElement.getOwnerDocument ().createAttributeNS (MessageConstants.NAMESPACES_NS, "xmlns");
        attr.setValue ("");
        if (newElement != null) {
            newElement.setAttributeNodeNS (attr);
View Full Code Here
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
            boolean sig, FilterProcessingContext context)throws XWSSecurityException{
        Key returnKey = null;
        HashMap tokenCache = context.getTokenCache();
        SecurableSoapMessage secureMsg = context.getSecurableSoapMessage();
        SecurityTokenReference str = keyInfo.getSecurityTokenReference(0);
        ReferenceElement refElement = str.getReference();
        EncryptionPolicy policy = (EncryptionPolicy)context.getInferredPolicy();
        EncryptionPolicy inferredEncryptionPolicy = null;
        boolean isWSITRecipient = (context.getMode()== FilterProcessingContext.WSDL_POLICY);
        try{
            if(isWSITRecipient){
                int i = context.getInferredSecurityPolicy().size() - 1;
                inferredEncryptionPolicy = (EncryptionPolicy)context.getInferredSecurityPolicy().get(i);
            }
        } catch(Exception e){
            log.log(Level.SEVERE, LogStringsMessages.WSS_0239_FAILED_PROCESS_SECURITY_TOKEN_REFERENCE(), e);
            throw new XWSSecurityException(e);
        }
        // Do a case analysis based on the type of refElement.
        // X509 Token Profile supports 3 kinds of reference mechanisms.
        // Embedded Reference not considered.
        if (refElement instanceof KeyIdentifier) {
            KeyIdentifier keyId = (KeyIdentifier)refElement;
           
            if (MessageConstants.X509SubjectKeyIdentifier_NS.equals(keyId.getValueType()) ||
                    MessageConstants.X509v3SubjectKeyIdentifier_NS.equals(keyId.getValueType())) {
                if(policy != null){
                    AuthenticationTokenPolicy.X509CertificateBinding keyBinding = null;
                    keyBinding = (AuthenticationTokenPolicy.X509CertificateBinding) policy.newX509CertificateKeyBinding();
                    keyBinding.setReferenceType(MessageConstants.KEY_INDETIFIER_TYPE);
                }
                if(isWSITRecipient){
                    MLSPolicy inferredKB = inferredEncryptionPolicy.getKeyBinding();
                    AuthenticationTokenPolicy.X509CertificateBinding x509Binding = new AuthenticationTokenPolicy.X509CertificateBinding();
                    x509Binding.setValueType(MessageConstants.X509SubjectKeyIdentifier_NS);
                    x509Binding.setReferenceType(MessageConstants.KEY_INDETIFIER_TYPE);
                    if(inferredKB == null){
                        inferredEncryptionPolicy.setKeyBinding(x509Binding);
                    } else if(PolicyTypeUtil.symmetricKeyBinding(inferredKB)){
                        ((SymmetricKeyBinding)inferredKB).setKeyBinding(x509Binding);
                    } else if(PolicyTypeUtil.derivedTokenKeyBinding(inferredKB)){
                        DerivedTokenKeyBinding dktBind = (DerivedTokenKeyBinding)inferredKB;
                        if(dktBind.getOriginalKeyBinding() == null)
                            ((DerivedTokenKeyBinding)inferredKB).setOriginalKeyBinding(x509Binding);
                        else if(PolicyTypeUtil.symmetricKeyBinding(dktBind.getOriginalKeyBinding())){
                            dktBind.getOriginalKeyBinding().setKeyBinding(x509Binding);
                        }
                    }
                   
                }
                if (sig) {
                    returnKey =
                            context.getSecurityEnvironment().getPublicKey(context.getExtraneousProperties(),
                            getDecodedBase64EncodedData(keyId.getReferenceValue()));
                } else {
                    returnKey =
                            context.getSecurityEnvironment().getPrivateKey(context.getExtraneousProperties(),
                            getDecodedBase64EncodedData(keyId.getReferenceValue()));
                }
               
            } else if (MessageConstants.ThumbPrintIdentifier_NS.equals(keyId.getValueType())) {
                if(policy != null){
                    AuthenticationTokenPolicy.X509CertificateBinding keyBinding = null;
                    keyBinding = (AuthenticationTokenPolicy.X509CertificateBinding) policy.newX509CertificateKeyBinding();
                    keyBinding.setReferenceType(MessageConstants.THUMB_PRINT_TYPE);
                }
                if(isWSITRecipient){
                    MLSPolicy inferredKB = inferredEncryptionPolicy.getKeyBinding();
                    AuthenticationTokenPolicy.X509CertificateBinding x509Binding = new AuthenticationTokenPolicy.X509CertificateBinding();
                    x509Binding.setValueType(MessageConstants.ThumbPrintIdentifier_NS);
                    x509Binding.setReferenceType(MessageConstants.KEY_INDETIFIER_TYPE);
                    if(inferredKB == null){
                        inferredEncryptionPolicy.setKeyBinding(x509Binding);
                    } else if(PolicyTypeUtil.symmetricKeyBinding(inferredKB)){
                        ((SymmetricKeyBinding)inferredKB).setKeyBinding(x509Binding);
                    } else if(PolicyTypeUtil.derivedTokenKeyBinding(inferredKB)){
                        DerivedTokenKeyBinding dktBind = (DerivedTokenKeyBinding)inferredKB;
                        if(dktBind.getOriginalKeyBinding() == null)
                            ((DerivedTokenKeyBinding)inferredKB).setOriginalKeyBinding(x509Binding);
                        else if(PolicyTypeUtil.symmetricKeyBinding(dktBind.getOriginalKeyBinding())){
                            dktBind.getOriginalKeyBinding().setKeyBinding(x509Binding);
                        }
                    }
                   
                }
                if (sig) {
                    returnKey =
                            context.getSecurityEnvironment().getPublicKey(
                            context.getExtraneousProperties(),
                            getDecodedBase64EncodedData(keyId.getReferenceValue()),
                            MessageConstants.THUMB_PRINT_TYPE
                            );
                } else {
                    returnKey =
                            context.getSecurityEnvironment().getPrivateKey(
                            context.getExtraneousProperties(),
                            getDecodedBase64EncodedData(keyId.getReferenceValue()),
                            MessageConstants.THUMB_PRINT_TYPE
                            );
                }
               
            } else if(MessageConstants.EncryptedKeyIdentifier_NS.equals(keyId.getValueType())){
                if(isWSITRecipient){
                    MLSPolicy inferredKB = inferredEncryptionPolicy.getKeyBinding();
                    SymmetricKeyBinding skBinding = new SymmetricKeyBinding();
                    AuthenticationTokenPolicy.X509CertificateBinding x509Binding = new AuthenticationTokenPolicy.X509CertificateBinding();
                    x509Binding.setReferenceType(MessageConstants.KEY_INDETIFIER_TYPE);
                    skBinding.setKeyBinding(x509Binding);
                    //TODO: ReferenceType and ValueType not set on X509Binding
                    if(inferredKB == null){
                        inferredEncryptionPolicy.setKeyBinding(skBinding);
                    } else if(PolicyTypeUtil.derivedTokenKeyBinding(inferredKB)){
                        if(((DerivedTokenKeyBinding)inferredKB).getOriginalKeyBinding() == null)
                            ((DerivedTokenKeyBinding)inferredKB).setOriginalKeyBinding(skBinding);
                    }
                }
                String ekSha1RefValue = (String)context.getExtraneousProperty("EncryptedKeySHA1");
                Key secretKey = (Key)context.getExtraneousProperty("SecretKey");
                String keyRefValue = keyId.getReferenceValue();
                if(ekSha1RefValue != null && secretKey != null){
                    if(ekSha1RefValue.equals(keyRefValue))
                        returnKey = secretKey;
                } else{
                    String message = "EncryptedKeySHA1 reference not correct";
                    log.log(Level.SEVERE, LogStringsMessages.WSS_0240_INVALID_ENCRYPTED_KEY_SHA_1_REFERENCE());
                    throw new XWSSecurityException(message);
                }
               
            } else if (MessageConstants.WSSE_SAML_KEY_IDENTIFIER_VALUE_TYPE.equals(keyId.getValueType())
            || MessageConstants.WSSE_SAML_v2_0_KEY_IDENTIFIER_VALUE_TYPE.equals(keyId.getValueType())) {
                // Its a SAML Assertion, retrieve the assertion
                if(policy != null){
                    AuthenticationTokenPolicy.SAMLAssertionBinding keyBinding = null;
                    keyBinding = (AuthenticationTokenPolicy.SAMLAssertionBinding) policy.newSAMLAssertionKeyBinding();
                    keyBinding.setReferenceType(keyId.getValueType());
                }
                String assertionID = keyId.getDecodedReferenceValue();
                Element samlAssertion = resolveSAMLToken(str, assertionID,context);
                if(isWSITRecipient){
                    MLSPolicy inferredKB = inferredEncryptionPolicy.getKeyBinding();
                    IssuedTokenKeyBinding itkBinding = new IssuedTokenKeyBinding();
                    if(inferredKB == null){
                        if (context.hasIssuedToken()){
                            inferredEncryptionPolicy.setKeyBinding(itkBinding);
                        }else{
                            inferredEncryptionPolicy.setKeyBinding(new AuthenticationTokenPolicy.SAMLAssertionBinding());
                        }
                    } else if(PolicyTypeUtil.derivedTokenKeyBinding(inferredKB)){
                        if(((DerivedTokenKeyBinding)inferredKB).getOriginalKeyBinding() == null)
                            ((DerivedTokenKeyBinding)inferredKB).setOriginalKeyBinding(itkBinding);
                    }
                }
                returnKey = resolveSamlAssertion(secureMsg,samlAssertion, sig,context, assertionID);
                if (context.hasIssuedToken() && returnKey != null){
                    SecurityUtil.initInferredIssuedTokenContext(context,str, returnKey);
                }
               
            } else {
                if(policy != null){
                    AuthenticationTokenPolicy.SAMLAssertionBinding keyBinding = null;
                    keyBinding = (AuthenticationTokenPolicy.SAMLAssertionBinding) policy.newSAMLAssertionKeyBinding();
                }
                Element samlAssertion = null;
                String assertionID = keyId.getDecodedReferenceValue();
                try{
                    samlAssertion = resolveSAMLToken(str, assertionID,context);
                }catch(Exception ex){
                    //ignore
                }
                if (samlAssertion != null) {
                    if(isWSITRecipient){
                        MLSPolicy inferredKB = inferredEncryptionPolicy.getKeyBinding();
                        IssuedTokenKeyBinding itkBinding = new IssuedTokenKeyBinding();
                        if(inferredKB == null){
                            inferredEncryptionPolicy.setKeyBinding(itkBinding);
                        } else if(PolicyTypeUtil.derivedTokenKeyBinding(inferredKB)){
                            if(((DerivedTokenKeyBinding)inferredKB).getOriginalKeyBinding() == null)
                                ((DerivedTokenKeyBinding)inferredKB).setOriginalKeyBinding(itkBinding);
                        }
                    }
                    returnKey = resolveSamlAssertion(secureMsg,samlAssertion, sig,context, assertionID);
                    if (context.hasIssuedToken() && returnKey != null){
                        SecurityUtil.initInferredIssuedTokenContext(context,str, returnKey);
                    }
                } else {
                    // now assume its an X509Token
                    // Note: the code below assumes base64 EncodingType for X509 SKI
                    if(isWSITRecipient){
                        MLSPolicy inferredKB = inferredEncryptionPolicy.getKeyBinding();
                        AuthenticationTokenPolicy.X509CertificateBinding x509Binding = new AuthenticationTokenPolicy.X509CertificateBinding();
                        x509Binding.setValueType(MessageConstants.X509SubjectKeyIdentifier_NS);
                        x509Binding.setReferenceType(MessageConstants.KEY_INDETIFIER_TYPE);
                        if(inferredKB == null){
                            inferredEncryptionPolicy.setKeyBinding(x509Binding);
                        } else if(PolicyTypeUtil.symmetricKeyBinding(inferredKB)){
                            ((SymmetricKeyBinding)inferredKB).setKeyBinding(x509Binding);
                        } else if(PolicyTypeUtil.derivedTokenKeyBinding(inferredKB)){
                            DerivedTokenKeyBinding dktBind = (DerivedTokenKeyBinding)inferredKB;
                            if(dktBind.getOriginalKeyBinding() == null)
                                ((DerivedTokenKeyBinding)inferredKB).setOriginalKeyBinding(x509Binding);
                            else if(PolicyTypeUtil.symmetricKeyBinding(dktBind.getOriginalKeyBinding())){
                                dktBind.getOriginalKeyBinding().setKeyBinding(x509Binding);
                            }
                        }
                       
                    }
                    if (sig) {
                        returnKey =
                                context.getSecurityEnvironment().getPublicKey(context.getExtraneousProperties(),
                                getDecodedBase64EncodedData(keyId.getReferenceValue()));
                    } else {
                        returnKey =
                                context.getSecurityEnvironment().getPrivateKey(context.getExtraneousProperties(),
                                getDecodedBase64EncodedData(keyId.getReferenceValue()));
                    }
                }
            }
        } else if (refElement instanceof DirectReference) {
            String uri = ((DirectReference) refElement).getURI();
           
            // will be only during verify.
            AuthenticationTokenPolicy.X509CertificateBinding keyBinding = null;
            String valueType = ((DirectReference) refElement).getValueType();
            if (MessageConstants.DKT_VALUETYPE.equals(valueType) ||
                    MessageConstants.DKT_13_VALUETYPE.equals(valueType)){
                //TODO: this will work for now but need to handle this case here later
                valueType = null;
            }
           
            if(policy != null){
                keyBinding = (AuthenticationTokenPolicy.X509CertificateBinding) policy.newX509CertificateKeyBinding();
                keyBinding.setReferenceType(MessageConstants.DIRECT_REFERENCE_TYPE);
                keyBinding.setValueType(valueType);
            }
           
            if (MessageConstants.X509v3_NS.equals(valueType)||MessageConstants.X509v1_NS.equals(valueType)) {
                // its an X509 Token
                HashMap insertedX509Cache = context.getInsertedX509Cache();
                String wsuId = secureMsg.getIdFromFragmentRef(uri);
                X509SecurityToken token = (X509SecurityToken)insertedX509Cache.get(wsuId);
                if(token == null)
                    token =(X509SecurityToken)resolveToken(wsuId,context,secureMsg);
                if(isWSITRecipient){
                    MLSPolicy inferredKB = inferredEncryptionPolicy.getKeyBinding();
                    AuthenticationTokenPolicy.X509CertificateBinding x509Binding = new AuthenticationTokenPolicy.X509CertificateBinding();
                    x509Binding.setReferenceType(MessageConstants.DIRECT_REFERENCE_TYPE);
                    x509Binding.setValueType(valueType);
                    if(inferredKB == null){
                        inferredEncryptionPolicy.setKeyBinding(x509Binding);
                    } else if(PolicyTypeUtil.symmetricKeyBinding(inferredKB)){
                        ((SymmetricKeyBinding)inferredKB).setKeyBinding(x509Binding);
                    } else  if(PolicyTypeUtil.derivedTokenKeyBinding(inferredKB)){
                        DerivedTokenKeyBinding dktBind = (DerivedTokenKeyBinding)inferredKB;
                        if(dktBind.getOriginalKeyBinding() == null)
                            dktBind.setOriginalKeyBinding(x509Binding);
                        else if(PolicyTypeUtil.symmetricKeyBinding(dktBind.getOriginalKeyBinding()))
                            dktBind.getOriginalKeyBinding().setKeyBinding(x509Binding);
                    }
                   
                }
                returnKey = resolveX509Token(secureMsg, token, sig,context);
               
            } else if(MessageConstants.EncryptedKey_NS.equals(valueType)){
                // Do default processing
                String wsuId = secureMsg.getIdFromFragmentRef(uri);
                SecurityToken token =resolveToken(wsuId,context,secureMsg);
                //TODO: STR is referring to EncryptedKey
                KeyInfoHeaderBlock kiHB = ((EncryptedKeyToken)token).getKeyInfo();
                SecurityTokenReference sectr = kiHB.getSecurityTokenReference(0);
               
                //String dataEncAlgo = MessageConstants.AES_BLOCK_ENCRYPTION_128;
                // now that context will have AlgoSuite under WSIT, this should not be an issue
                // so restoring old value since it breaks Backward Compat otherwise
                String dataEncAlgo = MessageConstants.DEFAULT_DATA_ENC_ALGO;
                if (context.getAlgorithmSuite() != null) {
                    dataEncAlgo = context.getAlgorithmSuite().getEncryptionAlgorithm();
                }else{
                    if (context.getDataEncryptionAlgorithm() != null){
                        dataEncAlgo = context.getDataEncryptionAlgorithm();
                    }
                }
                try{
                    Element cipherData = (Element)((EncryptedKeyToken)token).getAsSoapElement().getChildElements(new QName(MessageConstants.XENC_NS, "CipherData", MessageConstants.XENC_PREFIX)).next();
                    String cipherValue = cipherData.getElementsByTagNameNS(MessageConstants.XENC_NS, "CipherValue").item(0).getTextContent();
                    byte[] decodedCipher = Base64.decode(cipherValue);
                    byte[] ekSha1 = MessageDigest.getInstance("SHA-1").digest(decodedCipher);
                    String encEkSha1 = Base64.encode(ekSha1);
                    context.setExtraneousProperty(MessageConstants.EK_SHA1_VALUE, encEkSha1);
                   
                } catch(Exception e){
                    log.log(Level.SEVERE, LogStringsMessages.WSS_0241_UNABLETO_SET_EKSHA_1_ON_CONTEXT(), e);
                    throw new XWSSecurityException(e);
                }
                if(isWSITRecipient){
                    MLSPolicy inferredKB = inferredEncryptionPolicy.getKeyBinding();
                    SymmetricKeyBinding skBinding = new SymmetricKeyBinding();
                    AuthenticationTokenPolicy.X509CertificateBinding x509Binding = new AuthenticationTokenPolicy.X509CertificateBinding();
                    skBinding.setKeyBinding(x509Binding);
                    //TODO: ReferenceType and ValueType not set on X509Binding
                    if(inferredKB == null){
                        inferredEncryptionPolicy.setKeyBinding(skBinding);
                    } else if(PolicyTypeUtil.symmetricKeyBinding(inferredKB)){
                        ((SymmetricKeyBinding)inferredKB).setKeyBinding(x509Binding);
                    } else if(PolicyTypeUtil.derivedTokenKeyBinding(inferredKB)){
                        DerivedTokenKeyBinding dktBind = (DerivedTokenKeyBinding)inferredKB;
                        if(dktBind.getOriginalKeyBinding() == null)
                            dktBind.setOriginalKeyBinding(x509Binding);
                        else if(PolicyTypeUtil.symmetricKeyBinding(dktBind.getOriginalKeyBinding()))
                            dktBind.getOriginalKeyBinding().setKeyBinding(x509Binding);
                    }
                   
                }
                returnKey = ((EncryptedKeyToken)token).getSecretKey(getKey(kiHB, sig, context), dataEncAlgo);
                context.setExtraneousProperty(MessageConstants.SECRET_KEY_VALUE, returnKey);
               
            } else if (MessageConstants.SCT_VALUETYPE.equals(valueType) || MessageConstants.SCT_13_VALUETYPE.equals(valueType)) {
                // could be wsuId or SCT Session Id
                String sctId = secureMsg.getIdFromFragmentRef(uri);
                SecurityToken token = (SecurityToken)tokenCache.get(sctId);
               
                if(token == null){
                    token = SecurityUtil.locateBySCTId(context, uri);
                    if (token == null) {
                        token = resolveToken(sctId, context, secureMsg);
                    }
                    if(token == null){
                        log.log(Level.SEVERE, LogStringsMessages.WSS_0242_UNABLETO_LOCATE_SCT());
                        throw new XWSSecurityException("SCT Token with Id "+sctId+ "not found");
                    }else{
                        tokenCache.put(sctId, token);
                    }
                }
               
                if (token instanceof SecurityContextToken) {
                    //handling for SecurityContext Token
                    byte[] proofKey = resolveSCT(context, (SecurityContextTokenImpl)token, sig);
                    String encAlgo = "AES"; //hardcoding for now
                    if (context.getAlgorithmSuite() != null) {
                        encAlgo = SecurityUtil.getSecretKeyAlgorithm(context.getAlgorithmSuite().getEncryptionAlgorithm());
                    }
                    if(isWSITRecipient){
                        MLSPolicy inferredKB = inferredEncryptionPolicy.getKeyBinding();
                        SecureConversationTokenKeyBinding sctBinding = new SecureConversationTokenKeyBinding();
                        if(inferredKB == null){
                            inferredEncryptionPolicy.setKeyBinding(sctBinding);
                        } else if(PolicyTypeUtil.derivedTokenKeyBinding(inferredKB)){
                            if(((DerivedTokenKeyBinding)inferredKB).getOriginalKeyBinding() == null)
                                ((DerivedTokenKeyBinding)inferredKB).setOriginalKeyBinding(sctBinding);
                        }
                    }
                    returnKey = new SecretKeySpec(proofKey, encAlgo);
                   
                } else {
                    log.log(Level.SEVERE, LogStringsMessages.WSS_0243_INVALID_VALUE_TYPE_NON_SCT_TOKEN());
                    throw new XWSSecurityException("Incorrect ValueType: " + MessageConstants.SCT_VALUETYPE + ", specified for a Non SCT Token");
                }
               
            } else if (null == valueType) {
                // Do default processing
                String wsuId = secureMsg.getIdFromFragmentRef(uri);
                SecurityToken token = SecurityUtil.locateBySCTId(context, wsuId);
                if (token == null) {
                    token =resolveToken(wsuId,context,secureMsg);
                }
                if (token instanceof X509SecurityToken) {
                    if(isWSITRecipient){
                        MLSPolicy inferredKB = inferredEncryptionPolicy.getKeyBinding();
                        AuthenticationTokenPolicy.X509CertificateBinding x509Binding = new AuthenticationTokenPolicy.X509CertificateBinding();
                        x509Binding.setReferenceType(MessageConstants.DIRECT_REFERENCE_TYPE);
                        if(inferredKB == null){
                            inferredEncryptionPolicy.setKeyBinding(x509Binding);
                        } else if(PolicyTypeUtil.derivedTokenKeyBinding(inferredKB)){
                            if(((DerivedTokenKeyBinding)inferredKB).getOriginalKeyBinding() == null)
                                ((DerivedTokenKeyBinding)inferredKB).setOriginalKeyBinding(x509Binding);
                        }
                    }
                    returnKey = resolveX509Token(secureMsg, (X509SecurityToken)token, sig,context);
                } else if (token instanceof EncryptedKeyToken) {
                    //TODO: STR is referring to EncryptedKey
                    KeyInfoHeaderBlock kiHB = ((EncryptedKeyToken)token).getKeyInfo();
                    SecurityTokenReference sectr = kiHB.getSecurityTokenReference(0);
                    ReferenceElement refElem = sectr.getReference();
                    String dataEncAlgo = MessageConstants.DEFAULT_DATA_ENC_ALGO;
                    // now that context will have AlgoSuite under WSIT, this should not be an issue
                    // so restoring old value since it breaks Backward Compat otherwise
                    //String dataEncAlgo = MessageConstants.AES_BLOCK_ENCRYPTION_128;
                    if (context.getAlgorithmSuite() != null) {
View Full Code Here
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
        SecurityTokenReference sectr = token.getDerivedKeyElement();
        if (sectr == null) {
            log.log(Level.SEVERE, LogStringsMessages.WSS_0248_NULL_STR());
            throw new XWSSecurityException("Invalid DerivedKey Token encountered, no STR found");
        }
        ReferenceElement refElement = sectr.getReference();
        Key encKey = null;
        byte[] secret = null;
        if (refElement instanceof DirectReference) {
            String uri = ((DirectReference) refElement).getURI();
            String valueType = ((DirectReference) refElement).getValueType();
View Full Code Here
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386
1387
1388
1389
1390
1391
1392
1393
1394
1395
1396
1397
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
1424
1425
1426
1427
1428
1429
1430
1431
1432
1433
1434
1435
1436
1437
1438
1439
1440
1441
1442
1443
1444
1445
1446
1447
1448
1449
1450
1451
1452
1453
1454
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
1514
1515
1516
1517
1518
1519
1520
1521
1522
1523
1524
1525
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541
1542
1543
1544
1545
1546
1547
1548
1549
1550
1551
1552
1553
1554
1555
1556
1557
1558
1559
1560
1561
1562
1563
1564
1565
1566
1567
1568
1569
1570
1571
1572
1573
1574
1575
1576
1577
1578
1579
1580
1581
1582
1583
1584
1585
1586
1587
1588
1589
1590
1591
1592
1593
1594
1595
1596
1597
1598
1599
1600
1601
1602
1603
1604
1605
1606
1607
1608
1609
1610
1611
1612
1613
1614
1615
1616
1617
1618
1619
1620
1621
1622
1623
1624
1625
1626
1627
1628
1629
1630
1631
1632
1633
1634
1635
1636
1637
1638
1639
1640
1641
1642
1643
1644
1645
1646
1647
1648
1649
1650
1651
1652
1653
1654
1655
1656
1657
1658
1659
1660
1661
1662
1663
1664
1665
1666
1667
1668
1669
1670
1671
1672
1673
1674
1675
1676
1677
            boolean sig, FilterProcessingContext context)throws XWSSecurityException{
        Key returnKey = null;
        HashMap tokenCache = context.getTokenCache();
        SecurableSoapMessage secureMsg = context.getSecurableSoapMessage();
        SecurityTokenReference str = keyInfo.getSecurityTokenReference(0);
        ReferenceElement refElement = str.getReference();
        SignaturePolicy policy = (SignaturePolicy)context.getInferredPolicy();
        SignaturePolicy inferredSignaturePolicy = null;
        boolean isWSITRecipient = (context.getMode()== FilterProcessingContext.WSDL_POLICY);
        try{
            if(isWSITRecipient){
                int i = context.getInferredSecurityPolicy().size() - 1;
                inferredSignaturePolicy = (SignaturePolicy)context.getInferredSecurityPolicy().get(i);
            }
        } catch(Exception e){
            log.log(Level.SEVERE, LogStringsMessages.WSS_0250_FAILED_PROCESS_STR(), e);
            throw new XWSSecurityException(e);
        }
        // Do a case analysis based on the type of refElement.
        // X509 Token Profile supports 3 kinds of reference mechanisms.
        // Embedded Reference not considered.
        if (refElement instanceof KeyIdentifier) {
            KeyIdentifier keyId = (KeyIdentifier)refElement;
           
            if (MessageConstants.X509SubjectKeyIdentifier_NS.equals(keyId.getValueType()) ||
                    MessageConstants.X509v3SubjectKeyIdentifier_NS.equals(keyId.getValueType())) {
                if(policy != null){
                    AuthenticationTokenPolicy.X509CertificateBinding keyBinding = null;
                    keyBinding = (AuthenticationTokenPolicy.X509CertificateBinding) policy.newX509CertificateKeyBinding();
                    keyBinding.setReferenceType(MessageConstants.KEY_INDETIFIER_TYPE);
                }
                if(isWSITRecipient){
                    MLSPolicy inferredKB = inferredSignaturePolicy.getKeyBinding();
                    AuthenticationTokenPolicy.X509CertificateBinding x509Binding = new AuthenticationTokenPolicy.X509CertificateBinding();
                    x509Binding.setValueType(MessageConstants.X509SubjectKeyIdentifier_NS);
                    x509Binding.setReferenceType(MessageConstants.KEY_INDETIFIER_TYPE);
                    if(inferredKB == null){
                        inferredSignaturePolicy.setKeyBinding(x509Binding);
                    } else if(PolicyTypeUtil.derivedTokenKeyBinding(inferredKB)){
                        if(((DerivedTokenKeyBinding)inferredKB).getOriginalKeyBinding() == null)
                            ((DerivedTokenKeyBinding)inferredKB).setOriginalKeyBinding(x509Binding);
                    }
                }
                if (sig) {
                    returnKey =
                            context.getSecurityEnvironment().getPublicKey(context.getExtraneousProperties(),
                            getDecodedBase64EncodedData(keyId.getReferenceValue()));
                } else {
                    returnKey =
                            context.getSecurityEnvironment().getPrivateKey(context.getExtraneousProperties(),
                            getDecodedBase64EncodedData(keyId.getReferenceValue()));
                }
               
            } else if (MessageConstants.ThumbPrintIdentifier_NS.equals(keyId.getValueType())) {
                if(policy != null){
                    AuthenticationTokenPolicy.X509CertificateBinding keyBinding = null;
                    keyBinding = (AuthenticationTokenPolicy.X509CertificateBinding) policy.newX509CertificateKeyBinding();
                    keyBinding.setReferenceType(MessageConstants.THUMB_PRINT_TYPE);
                }
                if(isWSITRecipient){
                    MLSPolicy inferredKB = inferredSignaturePolicy.getKeyBinding();
                    AuthenticationTokenPolicy.X509CertificateBinding x509Binding = new AuthenticationTokenPolicy.X509CertificateBinding();
                    x509Binding.setValueType(MessageConstants.ThumbPrintIdentifier_NS);
                    x509Binding.setReferenceType(MessageConstants.KEY_INDETIFIER_TYPE);
                    if(inferredKB == null){
                        inferredSignaturePolicy.setKeyBinding(x509Binding);
                    } else if(PolicyTypeUtil.derivedTokenKeyBinding(inferredKB)){
                        if(((DerivedTokenKeyBinding)inferredKB).getOriginalKeyBinding() == null)
                            ((DerivedTokenKeyBinding)inferredKB).setOriginalKeyBinding(x509Binding);
                    }
                }
                if (sig) {
                    returnKey =
                            context.getSecurityEnvironment().getPublicKey(
                            context.getExtraneousProperties(),
                            getDecodedBase64EncodedData(keyId.getReferenceValue()),
                            MessageConstants.THUMB_PRINT_TYPE
                            );
                } else {
                    returnKey =
                            context.getSecurityEnvironment().getPrivateKey(
                            context.getExtraneousProperties(),
                            getDecodedBase64EncodedData(keyId.getReferenceValue()),
                            MessageConstants.THUMB_PRINT_TYPE
                            );
                }
               
            } else if(MessageConstants.EncryptedKeyIdentifier_NS.equals(keyId.getValueType())){
                if(isWSITRecipient){
                    MLSPolicy inferredKB = inferredSignaturePolicy.getKeyBinding();
                    SymmetricKeyBinding skBinding = new SymmetricKeyBinding();
                    AuthenticationTokenPolicy.X509CertificateBinding x509Binding = new AuthenticationTokenPolicy.X509CertificateBinding();
                    skBinding.setKeyBinding(x509Binding);
                    //TODO: ReferenceType and ValueType not set on X509Binding
                    if(inferredKB == null){
                        inferredSignaturePolicy.setKeyBinding(skBinding);
                    } else if(PolicyTypeUtil.derivedTokenKeyBinding(inferredKB)){
                        if(((DerivedTokenKeyBinding)inferredKB).getOriginalKeyBinding() == null)
                            ((DerivedTokenKeyBinding)inferredKB).setOriginalKeyBinding(skBinding);
                    }
                }
                String ekSha1RefValue = (String)context.getExtraneousProperty("EncryptedKeySHA1");
                Key secretKey = (Key)context.getExtraneousProperty("SecretKey");
                String keyRefValue = keyId.getReferenceValue();
                if(ekSha1RefValue != null && secretKey != null){
                    if(ekSha1RefValue.equals(keyRefValue))
                        returnKey = secretKey;
                } else{
                    log.log(Level.SEVERE, LogStringsMessages.WSS_0240_INVALID_ENCRYPTED_KEY_SHA_1_REFERENCE());
                    String message = "EncryptedKeySHA1 reference not correct";
                    throw new XWSSecurityException(message);
                }
               
            } else if (MessageConstants.WSSE_SAML_KEY_IDENTIFIER_VALUE_TYPE.equals(keyId.getValueType()) ||
                    MessageConstants.WSSE_SAML_v2_0_KEY_IDENTIFIER_VALUE_TYPE.equals(keyId.getValueType())) {
                // Its a SAML Assertion, retrieve the assertion
                if(policy != null){
                    AuthenticationTokenPolicy.SAMLAssertionBinding keyBinding = null;
                    keyBinding = (AuthenticationTokenPolicy.SAMLAssertionBinding) policy.newSAMLAssertionKeyBinding();
                    keyBinding.setReferenceType(keyId.getValueType());
                }
               
                String assertionID = keyId.getDecodedReferenceValue();
                Element samlAssertion = resolveSAMLToken(str, assertionID,context);
                if(isWSITRecipient){
                    MLSPolicy inferredKB = inferredSignaturePolicy.getKeyBinding();
                    IssuedTokenKeyBinding itkBinding = new IssuedTokenKeyBinding();
                    if(inferredKB == null){
                        if (context.hasIssuedToken()){
                            inferredSignaturePolicy.setKeyBinding(itkBinding);
                        }else{
                            inferredSignaturePolicy.setKeyBinding(new AuthenticationTokenPolicy.SAMLAssertionBinding());
                        }
                    } else if(PolicyTypeUtil.derivedTokenKeyBinding(inferredKB)){
                        if(((DerivedTokenKeyBinding)inferredKB).getOriginalKeyBinding() == null)
                            ((DerivedTokenKeyBinding)inferredKB).setOriginalKeyBinding(itkBinding);
                    }
                }
                returnKey = resolveSamlAssertion(secureMsg,samlAssertion, sig,context, assertionID);
                if (context.hasIssuedToken() && returnKey != null){
                    SecurityUtil.initInferredIssuedTokenContext(context,str, returnKey);
                }
               
            } else {
                if(policy != null){
                    AuthenticationTokenPolicy.SAMLAssertionBinding keyBinding = null;
                    keyBinding = (AuthenticationTokenPolicy.SAMLAssertionBinding) policy.newSAMLAssertionKeyBinding();
                }
                Element samlAssertion = null;
                String assertionID = keyId.getDecodedReferenceValue();
                try{
                    samlAssertion = resolveSAMLToken(str, assertionID,context);
                }catch(Exception ex){
                    //ignore
                }
                if (samlAssertion != null) {
                    if(isWSITRecipient){
                        MLSPolicy inferredKB = inferredSignaturePolicy.getKeyBinding();
                        IssuedTokenKeyBinding itkBinding = new IssuedTokenKeyBinding();
                        if(inferredKB == null){
                            if (context.hasIssuedToken()){
                                inferredSignaturePolicy.setKeyBinding(itkBinding);
                            }else{
                                inferredSignaturePolicy.setKeyBinding(new AuthenticationTokenPolicy.SAMLAssertionBinding());
                            }
                        } else if(PolicyTypeUtil.derivedTokenKeyBinding(inferredKB)){
                            if(((DerivedTokenKeyBinding)inferredKB).getOriginalKeyBinding() == null)
                                ((DerivedTokenKeyBinding)inferredKB).setOriginalKeyBinding(itkBinding);
                        }
                    }
                    returnKey = resolveSamlAssertion(secureMsg,samlAssertion, sig,context, assertionID);
                    if (context.hasIssuedToken() && returnKey != null){
                        SecurityUtil.initInferredIssuedTokenContext(context,str, returnKey);
                    }
                } else {
                    // now assume its an X509Token
                    // Note: the code below assumes base64 EncodingType for X509 SKI
                    if(isWSITRecipient){
                        MLSPolicy inferredKB = inferredSignaturePolicy.getKeyBinding();
                        AuthenticationTokenPolicy.X509CertificateBinding x509Binding = new AuthenticationTokenPolicy.X509CertificateBinding();
                        x509Binding.setValueType(MessageConstants.X509SubjectKeyIdentifier_NS);
                        x509Binding.setReferenceType(MessageConstants.KEY_INDETIFIER_TYPE);
                        if(inferredKB == null){
                            inferredSignaturePolicy.setKeyBinding(x509Binding);
                        } else if(PolicyTypeUtil.derivedTokenKeyBinding(inferredKB)){
                            if(((DerivedTokenKeyBinding)inferredKB).getOriginalKeyBinding() == null)
                                ((DerivedTokenKeyBinding)inferredKB).setOriginalKeyBinding(x509Binding);
                        }
                    }
                    if (sig) {
                        returnKey =
                                context.getSecurityEnvironment().getPublicKey(context.getExtraneousProperties(),
                                getDecodedBase64EncodedData(keyId.getReferenceValue()));
                    } else {
                        returnKey =
                                context.getSecurityEnvironment().getPrivateKey(context.getExtraneousProperties(),
                                getDecodedBase64EncodedData(keyId.getReferenceValue()));
                    }
                }
            }
        } else if (refElement instanceof DirectReference) {
            String uri = ((DirectReference) refElement).getURI();
           
            // will be only during verify.
            AuthenticationTokenPolicy.X509CertificateBinding keyBinding = null;
            String valueType = ((DirectReference) refElement).getValueType();
            if (MessageConstants.DKT_VALUETYPE.equals(valueType) ||
                    MessageConstants.DKT_13_VALUETYPE.equals(valueType)){
                //TODO: this will work for now but need to handle this case here later
                valueType = null;
            }
           
            if(policy != null){
                keyBinding = (AuthenticationTokenPolicy.X509CertificateBinding) policy.newX509CertificateKeyBinding();
                keyBinding.setReferenceType(MessageConstants.DIRECT_REFERENCE_TYPE);
                keyBinding.setValueType(valueType);
            }
           
            if (MessageConstants.X509v3_NS.equals(valueType)||MessageConstants.X509v1_NS.equals(valueType)) {
                // its an X509 Token
                HashMap insertedX509Cache = context.getInsertedX509Cache();
                String wsuId = secureMsg.getIdFromFragmentRef(uri);
                X509SecurityToken token = (X509SecurityToken)insertedX509Cache.get(wsuId);
                if(token == null)
                    token =(X509SecurityToken)resolveToken(wsuId,context,secureMsg);
                if(isWSITRecipient){
                    MLSPolicy inferredKB = inferredSignaturePolicy.getKeyBinding();
                    AuthenticationTokenPolicy.X509CertificateBinding x509Binding = new AuthenticationTokenPolicy.X509CertificateBinding();
                    x509Binding.setReferenceType(MessageConstants.DIRECT_REFERENCE_TYPE);
                    x509Binding.setValueType(valueType);
                    if(inferredKB == null){
                        inferredSignaturePolicy.setKeyBinding(x509Binding);
                    } else  if(PolicyTypeUtil.derivedTokenKeyBinding(inferredKB)){
                        if(((DerivedTokenKeyBinding)inferredKB).getOriginalKeyBinding() == null)
                            ((DerivedTokenKeyBinding)inferredKB).setOriginalKeyBinding(x509Binding);
                    }
                }
                returnKey = resolveX509Token(secureMsg, token, sig,context);
               
            } else if(MessageConstants.EncryptedKey_NS.equals(valueType)){
                // Do default processing
                String wsuId = secureMsg.getIdFromFragmentRef(uri);
                SecurityToken token =resolveToken(wsuId,context,secureMsg);
                //TODO: STR is referring to EncryptedKey
                KeyInfoHeaderBlock kiHB = ((EncryptedKeyToken)token).getKeyInfo();
                SecurityTokenReference sectr = kiHB.getSecurityTokenReference(0);
               
                //TODO: PLUGFEST Algorithm hardcoded for now
                //String dataEncAlgo = MessageConstants.AES_BLOCK_ENCRYPTION_128;
                // restore Backward compatibility
                String dataEncAlgo = MessageConstants.DEFAULT_DATA_ENC_ALGO;
                if (context.getAlgorithmSuite() != null) {
                    dataEncAlgo = context.getAlgorithmSuite().getEncryptionAlgorithm();
                }else{
                    if (context.getDataEncryptionAlgorithm() != null){
                        dataEncAlgo = context.getDataEncryptionAlgorithm();
                    }
                }
                try{
                    Element cipherData = (Element)((EncryptedKeyToken)token).getAsSoapElement().getChildElements(new QName(MessageConstants.XENC_NS, "CipherData", MessageConstants.XENC_PREFIX)).next();
                    String cipherValue = cipherData.getElementsByTagNameNS(MessageConstants.XENC_NS, "CipherValue").item(0).getTextContent();
                    byte[] decodedCipher = Base64.decode(cipherValue);
                    byte[] ekSha1 = MessageDigest.getInstance("SHA-1").digest(decodedCipher);
                    String encEkSha1 = Base64.encode(ekSha1);
                    context.setExtraneousProperty(MessageConstants.EK_SHA1_VALUE, encEkSha1);
                } catch(Exception e){
                    log.log(Level.SEVERE, LogStringsMessages.WSS_0241_UNABLETO_SET_EKSHA_1_ON_CONTEXT(), e);
                    throw new XWSSecurityException(e);
                }
                if(isWSITRecipient){
                    MLSPolicy inferredKB = inferredSignaturePolicy.getKeyBinding();
                    SymmetricKeyBinding skBinding = new SymmetricKeyBinding();
                    AuthenticationTokenPolicy.X509CertificateBinding x509Binding = new AuthenticationTokenPolicy.X509CertificateBinding();
                    skBinding.setKeyBinding(x509Binding);
                    //TODO: ReferenceType and ValueType not set on X509Binding
                    if(inferredKB == null){
                        inferredSignaturePolicy.setKeyBinding(skBinding);
                    } else if(PolicyTypeUtil.derivedTokenKeyBinding(inferredKB)){
                        if(((DerivedTokenKeyBinding)inferredKB).getOriginalKeyBinding() == null)
                            ((DerivedTokenKeyBinding)inferredKB).setOriginalKeyBinding(skBinding);
                    }
                }
                returnKey = ((EncryptedKeyToken)token).getSecretKey(getKey(kiHB, sig, context), dataEncAlgo);
                context.setExtraneousProperty(MessageConstants.SECRET_KEY_VALUE, returnKey);
               
            } else if (MessageConstants.SCT_VALUETYPE.equals(valueType) || MessageConstants.SCT_13_VALUETYPE.equals(valueType)) {
                // could be wsuId or SCT Session Id
                String sctId = secureMsg.getIdFromFragmentRef(uri);
                SecurityToken token = (SecurityToken)tokenCache.get(sctId);
               
                if(token == null){
                    token = SecurityUtil.locateBySCTId(context, uri);
                    if (token == null) {
                        token = resolveToken(sctId, context, secureMsg);
                    }
                    if(token == null){
                        log.log(Level.SEVERE, LogStringsMessages.WSS_0242_UNABLETO_LOCATE_SCT());
                        throw new XWSSecurityException("SCT Token with Id "+sctId+ "not found");
                    }else{
                        tokenCache.put(sctId, token);
                    }
                }
               
                if (token instanceof SecurityContextToken) {
                    //handling for SecurityContext Token
                    byte[] proofKey = resolveSCT(context, (SecurityContextTokenImpl)token, sig);
                    String encAlgo = "AES"; //hardcoding for now
                    if (context.getAlgorithmSuite() != null) {
                        encAlgo = SecurityUtil.getSecretKeyAlgorithm(context.getAlgorithmSuite().getEncryptionAlgorithm());
                    }
                    if(isWSITRecipient){
                        MLSPolicy inferredKB = inferredSignaturePolicy.getKeyBinding();
                        SecureConversationTokenKeyBinding sctBinding = new SecureConversationTokenKeyBinding();
                        if(inferredKB == null){
                            inferredSignaturePolicy.setKeyBinding(sctBinding);
                        } else if(PolicyTypeUtil.derivedTokenKeyBinding(inferredKB)){
                            if(((DerivedTokenKeyBinding)inferredKB).getOriginalKeyBinding() == null)
                                ((DerivedTokenKeyBinding)inferredKB).setOriginalKeyBinding(sctBinding);
                        }
                    }
                    returnKey = new SecretKeySpec(proofKey, encAlgo);
                   
                } else {
                    log.log(Level.SEVERE, LogStringsMessages.WSS_0243_INVALID_VALUE_TYPE_NON_SCT_TOKEN());
                    throw new XWSSecurityException("Incorrect ValueType: " + MessageConstants.SCT_VALUETYPE + ", specified for a Non SCT Token");
                }
               
            } else if (null == valueType) {
                // Do default processing
                String wsuId = secureMsg.getIdFromFragmentRef(uri);
                SecurityToken token = SecurityUtil.locateBySCTId(context, wsuId);
                if (token == null) {
                    token =resolveToken(wsuId,context,secureMsg);
                }
                if (token instanceof X509SecurityToken) {
                    if(isWSITRecipient){
                        MLSPolicy inferredKB = inferredSignaturePolicy.getKeyBinding();
                        AuthenticationTokenPolicy.X509CertificateBinding x509Binding = new AuthenticationTokenPolicy.X509CertificateBinding();
                        x509Binding.setReferenceType(MessageConstants.DIRECT_REFERENCE_TYPE);
                        if(inferredKB == null){
                            inferredSignaturePolicy.setKeyBinding(x509Binding);
                        } else if(PolicyTypeUtil.derivedTokenKeyBinding(inferredKB)){
                            if(((DerivedTokenKeyBinding)inferredKB).getOriginalKeyBinding() == null)
                                ((DerivedTokenKeyBinding)inferredKB).setOriginalKeyBinding(x509Binding);
                        }
                    }
                    returnKey = resolveX509Token(secureMsg, (X509SecurityToken)token, sig,context);
                } else if (token instanceof EncryptedKeyToken) {
                    //TODO: STR is referring to EncryptedKey
                    KeyInfoHeaderBlock kiHB = ((EncryptedKeyToken)token).getKeyInfo();
                    SecurityTokenReference sectr = kiHB.getSecurityTokenReference(0);
                    ReferenceElement refElem = sectr.getReference();
                    String dataEncAlgo = MessageConstants.DEFAULT_DATA_ENC_ALGO;
                    //restoring BC
                    //String dataEncAlgo = MessageConstants.AES_BLOCK_ENCRYPTION_128;
                    if (context.getAlgorithmSuite() != null) {
                        dataEncAlgo = context.getAlgorithmSuite().getEncryptionAlgorithm();
View Full Code Here
247
248
249
250
251
252
253
254
255
256
257
        Key returnKey = null;
       
        SecurityEnvironment secEnv = new DefaultSecurityEnvironmentImpl(callbackHandler);
       
        SecurityTokenReference str = keyInfo.getSecurityTokenReference(0);
        ReferenceElement refElement = str.getReference();
       
        if (refElement instanceof KeyIdentifier) {
            KeyIdentifier keyId = (KeyIdentifier)refElement;
            byte[] decodedValue = keyId.getDecodedReferenceValue().getBytes();
            if (MessageConstants.X509SubjectKeyIdentifier_NS.equals(keyId.getValueType()) ||
View Full Code Here
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
        FilterProcessingContext filterContext = (FilterProcessingContext)context.get (MessageConstants.WSS_PROCESSING_CONTEXT);
        SecurableSoapMessage secureMessage = filterContext.getSecurableSoapMessage ();
        Document soapDocument = secureMessage.getSOAPPart ();
        SOAPElement soapElem =  XMLUtil.convertToSoapElement (soapDocument, (Element) element);
        SecurityTokenReference tokenRef = new SecurityTokenReference (soapElem);
        ReferenceElement refElement =  tokenRef.getReference ();
        HashMap tokenCache = filterContext.getTokenCache ();
        Element tokenElement = null;
        Element newElement = null;
       
        if (refElement instanceof DirectReference) {
            // isXMLToken = true;
            /* Use the URI value to locate the BST */
            String uri = ((DirectReference) refElement).getURI ();
            String tokenId = uri.substring (1);
            secToken = (SecurityToken)tokenCache.get (tokenId);
            if(secToken == null){
                tokenElement = secureMessage.getElementById (tokenId);
                if(tokenElement == null){
                    throw new URIReferenceException ("Could not locate token with following ID"+tokenId);
                }
            
            } else {
                tokenElement = secToken.getAsSoapElement();
            }
            newElement = (Element)element.getOwnerDocument ().importNode (tokenElement, true);
           
        } else if (refElement instanceof KeyIdentifier) {
            String valueType = ((KeyIdentifier) refElement).getValueType ();
            String keyId = ((KeyIdentifier) refElement).getReferenceValue ();
            if (MessageConstants.X509SubjectKeyIdentifier_NS.
                    equals (valueType) ||
                    MessageConstants.X509v3SubjectKeyIdentifier_NS.
                    equals (valueType)) {
                /* Use the Subject Key Identifier to locate BST */
                //  isXMLToken = false;
                X509Certificate cert = null;
               
                Object token = tokenCache.get (keyId);
                if(token instanceof X509SubjectKeyIdentifier ){
                    if(token != null){
                        cert = ((X509SubjectKeyIdentifier)token).getCertificate ();
                    }
                }
               
                if(cert == null){
                    cert = filterContext.getSecurityEnvironment ().getCertificate (
                            filterContext.getExtraneousProperties (), XMLUtil.getDecodedBase64EncodedData (keyId));
                }
                secToken = new X509SecurityToken (soapDocument, cert);
                tokenElement = secToken.getAsSoapElement ();
                newElement = tokenElement;
                //(Element)element.getOwnerDocument().importNode(tokenElement, true);
                try {
                    // EncodingType should not be set -
                    // As specified by WSS spec
                    newElement.removeAttribute ("EncodingType");
                } catch (DOMException de) {
                    logger.log(Level.SEVERE,com.sun.xml.wss.logging.LogStringsMessages.WSS_0607_STR_TRANSFORM_EXCEPTION());
                    throw new XWSSecurityRuntimeException (de.getMessage (), de);
                }
            } else if (MessageConstants.ThumbPrintIdentifier_NS.equals (valueType)) {
                X509Certificate cert = null;
               
                Object token = tokenCache.get (keyId);
                if(token instanceof X509ThumbPrintIdentifier ){
                    if(token != null){
                        cert = ((X509ThumbPrintIdentifier)token).getCertificate ();
                    }
                }
               
                if(cert == null){
                    cert = filterContext.getSecurityEnvironment ().getCertificate (
                            filterContext.getExtraneousProperties (), XMLUtil.getDecodedBase64EncodedData (keyId), MessageConstants.THUMB_PRINT_TYPE);
                }
                secToken = new X509SecurityToken (soapDocument, cert);
                tokenElement = secToken.getAsSoapElement ();
                newElement = tokenElement;
                //(Element)element.getOwnerDocument().importNode(tokenElement, true);
                try {
                    // EncodingType should not be set -
                    // As specified by WSS spec
                    newElement.removeAttribute ("EncodingType");
                } catch (DOMException de) {
                    logger.log(Level.SEVERE,com.sun.xml.wss.logging.LogStringsMessages.WSS_0607_STR_TRANSFORM_EXCEPTION());
                    throw new XWSSecurityRuntimeException (de.getMessage (), de);
                }
            }else if(MessageConstants.EncryptedKeyIdentifier_NS.equals (valueType)){
                // do something here
                newElement = null;
            } else if (MessageConstants.WSSE_SAML_KEY_IDENTIFIER_VALUE_TYPE.equals (valueType) ||
                     MessageConstants.WSSE_SAML_v2_0_KEY_IDENTIFIER_VALUE_TYPE.equals (valueType)) {
               
                //TODO : should we first try locating from the cache
                if (tokenRef.getSamlAuthorityBinding () != null) {
                    tokenElement = filterContext.getSecurityEnvironment ().
                            locateSAMLAssertion (
                            filterContext.getExtraneousProperties(), tokenRef.getSamlAuthorityBinding (), keyId, secureMessage.getSOAPPart ());
                } else {
                    tokenElement = SAMLUtil.locateSamlAssertion (keyId,secureMessage.getSOAPPart ());
                }
                newElement = (Element)element.getOwnerDocument ().importNode (tokenElement, true);
               
                Assertion assertion = null;
                try {
                    assertion = AssertionUtil.fromElement(tokenElement);
                } catch (Exception e) {
                    throw new XWSSecurityException (e);
                }
                tokenCache.put (keyId, assertion);
               
            } else {
                try {
                    tokenElement = resolveSAMLToken (tokenRef, keyId, filterContext);
                } catch (Exception e) {
                    // ignore
                }
                if (tokenElement != null) {
                    newElement = (Element)element.getOwnerDocument ().importNode (tokenElement, true);
                } else {
                    //TODO : there can be a X509 KeyIdentifier without ValueType
                    //    log.log(Level.SEVERE, "WSS0334.unsupported.keyidentifier");
                    XWSSecurityException xwsse =
                            new XWSSecurityException (
                            "WSS_DSIG0008:unsupported KeyIdentifier Reference Type "
                            + valueType);
                    throw SecurableSoapMessage.newSOAPFaultException (
                            MessageConstants.WSSE_INVALID_SECURITY_TOKEN,
                            xwsse.getMessage (),
                            xwsse);
                }
            }
           
        } else if (refElement instanceof X509IssuerSerial) {
            //       isXMLToken = false;
            BigInteger serialNumber =
                    ((X509IssuerSerial) refElement).getSerialNumber ();
            String issuerName = ((X509IssuerSerial) refElement).getIssuerName ();
            X509Certificate cert =  null;
            Object token = tokenCache.get (issuerName+serialNumber);
            if(token instanceof X509IssuerSerial){
                cert = ((X509IssuerSerial)token).getCertificate ();
            }
           
            if(cert == null){
                cert = filterContext.getSecurityEnvironment ().getCertificate (
                        filterContext.getExtraneousProperties (),serialNumber, issuerName);
            }
            secToken = new X509SecurityToken (soapDocument, cert);
            tokenElement = secToken.getAsSoapElement ();
            newElement = tokenElement;
            //(Element)element.getOwnerDocument().importNode(tokenElement, true);
            try {
                // EncodingType should not be set - As specified by WSS spec
                newElement.removeAttribute ("EncodingType");
            } catch (DOMException de) {
                logger.log(Level.SEVERE,com.sun.xml.wss.logging.LogStringsMessages.WSS_0607_STR_TRANSFORM_EXCEPTION());
                throw new XWSSecurityException (de.getMessage (), de);
            }
        } else {
            logger.log(Level.SEVERE,com.sun.xml.wss.logging.LogStringsMessages.WSS_0608_DIAG_CAUSE_1());
            throw new XWSSecurityException (
                    "Cannot handle reference mechanism: " +
                    refElement.getTagName ());
        }
        Attr attr = element.getOwnerDocument ().createAttributeNS (MessageConstants.NAMESPACES_NS, "xmlns");
        attr.setValue ("");
        if (newElement != null) {
            newElement.setAttributeNodeNS (attr);
View Full Code Here
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
                    isBSP = ((WSSPolicy)securityPolicy).isBSP();
                }
            }
           
            SecurityTokenReference str = new SecurityTokenReference(securityTokenReference, isBSP);
            ReferenceElement refElement = str.getReference();
            HashMap tokenCache = wssContext.getTokenCache();
            HashMap insertedX509Cache = wssContext.getInsertedX509Cache();
            SignaturePolicy policy = (SignaturePolicy)wssContext.getInferredPolicy();
            SignaturePolicy inferredSignaturePolicy = null;
            if(isPolicyRecipient){
                int i = wssContext.getInferredSecurityPolicy().size() - 1;
                //When we call SigProc.verifySignature for a SAMLAssertion from KeyResolver
                if (PolicyTypeUtil.signaturePolicy(wssContext.getInferredSecurityPolicy().get(i))) {
                    inferredSignaturePolicy = (SignaturePolicy)wssContext.getInferredSecurityPolicy().get(i);
                }
            } 
            // will be only during verify.
            AuthenticationTokenPolicy.X509CertificateBinding keyBinding = null;
           
            //TODO: what is this case here
            if(policy != null) {
                keyBinding = (AuthenticationTokenPolicy.X509CertificateBinding) policy.newX509CertificateKeyBinding();
            }
           
            Key returnKey = null;
            boolean isSymmetric = false;
            if (refElement instanceof KeyIdentifier) {
                KeyIdentifier keyId = (KeyIdentifier)refElement;
                if(keyBinding != null){
                    keyBinding.setReferenceType(MessageConstants.KEY_INDETIFIER_TYPE);
                    keyBinding.setValueType(keyId.getValueType());
                }
               
               
                if (MessageConstants.X509SubjectKeyIdentifier_NS.equals(keyId.getValueType()) ||
                        MessageConstants.X509v3SubjectKeyIdentifier_NS.equals(keyId.getValueType())) {
                    if(isPolicyRecipient && inferredSignaturePolicy != null){
                        MLSPolicy inferredKB = inferredSignaturePolicy.getKeyBinding();
                        AuthenticationTokenPolicy.X509CertificateBinding x509Binding = new AuthenticationTokenPolicy.X509CertificateBinding();
                        x509Binding.setValueType(MessageConstants.X509SubjectKeyIdentifier_NS);
                        x509Binding.setReferenceType(MessageConstants.KEY_INDETIFIER_TYPE);
                       
                        if(inferredKB == null){                          
                            inferredSignaturePolicy.setKeyBinding(x509Binding);
                         } else if(PolicyTypeUtil.symmetricKeyBinding(inferredKB)){
                            ((SymmetricKeyBinding)inferredKB).setKeyBinding(x509Binding);
                            isSymmetric = true;
                        } else if(PolicyTypeUtil.derivedTokenKeyBinding(inferredKB)){
                            DerivedTokenKeyBinding dktBind = (DerivedTokenKeyBinding)inferredKB;
                            if(dktBind.getOriginalKeyBinding() == null)
                                ((DerivedTokenKeyBinding)inferredKB).setOriginalKeyBinding(x509Binding);
                            else if(PolicyTypeUtil.symmetricKeyBinding(dktBind.getOriginalKeyBinding())){
                                dktBind.getOriginalKeyBinding().setKeyBinding(x509Binding);
                                isSymmetric = true;
                            }
                        }

                    }                  
                    if (purpose == Purpose.VERIFY) {
                        byte[] keyIdBytes = XMLUtil.getDecodedBase64EncodedData(keyId.getReferenceValue());
                        wssContext.setExtraneousProperty(MessageConstants.REQUESTER_KEYID, new String(keyIdBytes));
                        // add missing update to other party certificate
                        X509Certificate cert = wssContext.getSecurityEnvironment().getCertificate(
                                wssContext.getExtraneousProperties(),keyIdBytes);
                        if (!isSymmetric) {
                            wssContext.getSecurityEnvironment().updateOtherPartySubject(
                                    DefaultSecurityEnvironmentImpl.getSubject(wssContext), cert);
                        }
                        returnKey = cert.getPublicKey();
                    } else if(purpose == Purpose.SIGN){
                        returnKey =wssContext.getSecurityEnvironment().getPrivateKey(
                                wssContext.getExtraneousProperties(),
                                XMLUtil.getDecodedBase64EncodedData(keyId.getReferenceValue()));
                    }
                   
                   
                } else if (MessageConstants.ThumbPrintIdentifier_NS.equals(keyId.getValueType())) {
                    if(isPolicyRecipient && inferredSignaturePolicy != null){
                        MLSPolicy inferredKB = inferredSignaturePolicy.getKeyBinding();
                        AuthenticationTokenPolicy.X509CertificateBinding x509Binding = new AuthenticationTokenPolicy.X509CertificateBinding();
                        x509Binding.setValueType(MessageConstants.ThumbPrintIdentifier_NS);
                        x509Binding.setReferenceType(MessageConstants.KEY_INDETIFIER_TYPE);
                        if(inferredKB == null){
                            inferredSignaturePolicy.setKeyBinding(x509Binding);
                         } else if(PolicyTypeUtil.symmetricKeyBinding(inferredKB)){
                            ((SymmetricKeyBinding)inferredKB).setKeyBinding(x509Binding);
                            isSymmetric = true;
                        } else if(PolicyTypeUtil.derivedTokenKeyBinding(inferredKB)){
                            DerivedTokenKeyBinding dktBind = (DerivedTokenKeyBinding)inferredKB;
                            if(dktBind.getOriginalKeyBinding() == null)
                                ((DerivedTokenKeyBinding)inferredKB).setOriginalKeyBinding(x509Binding);
                            else if(PolicyTypeUtil.symmetricKeyBinding(dktBind.getOriginalKeyBinding())){
                                dktBind.getOriginalKeyBinding().setKeyBinding(x509Binding);
                                isSymmetric = true;
                            }
                        }

                    }                   
                    if (purpose == Purpose.VERIFY) {
                        byte[] keyIdBytes = XMLUtil.getDecodedBase64EncodedData(keyId.getReferenceValue());
                        wssContext.setExtraneousProperty(MessageConstants.REQUESTER_KEYID, new String(keyIdBytes));
                        //update other party subject
                        X509Certificate cert = wssContext.getSecurityEnvironment().getCertificate(
                                wssContext.getExtraneousProperties(),keyIdBytes, MessageConstants.THUMB_PRINT_TYPE);
                        if (!isSymmetric) {
                            wssContext.getSecurityEnvironment().updateOtherPartySubject(
                                    DefaultSecurityEnvironmentImpl.getSubject(wssContext), cert);
                        }
                        returnKey = cert.getPublicKey();
                    } else if(purpose == Purpose.SIGN){
                        returnKey =wssContext.getSecurityEnvironment().getPrivateKey(
                                wssContext.getExtraneousProperties(),
                                XMLUtil.getDecodedBase64EncodedData(keyId.getReferenceValue()), MessageConstants.THUMB_PRINT_TYPE);
                    }
                   
                }else if (MessageConstants.EncryptedKeyIdentifier_NS.equals(keyId.getValueType())){
                    if(isPolicyRecipient && inferredSignaturePolicy != null){
                        MLSPolicy inferredKB = inferredSignaturePolicy.getKeyBinding();
                        SymmetricKeyBinding skBinding = new SymmetricKeyBinding();
                        AuthenticationTokenPolicy.X509CertificateBinding x509Binding = new AuthenticationTokenPolicy.X509CertificateBinding();
                        x509Binding.setReferenceType(MessageConstants.KEY_INDETIFIER_TYPE);
                        skBinding.setKeyBinding(x509Binding);
                        //TODO: ReferenceType and ValueType not set on X509Binding
                        if(inferredKB == null){
                            inferredSignaturePolicy.setKeyBinding(skBinding);
                        } else if(PolicyTypeUtil.derivedTokenKeyBinding(inferredKB)){
                            if(((DerivedTokenKeyBinding)inferredKB).getOriginalKeyBinding() == null)
                                ((DerivedTokenKeyBinding)inferredKB).setOriginalKeyBinding(skBinding);
                        }
                    }
                    //Set return key here
                    String ekSha1RefValue = (String)wssContext.getExtraneousProperty("EncryptedKeySHA1");
                    Key secretKey = (Key)wssContext.getExtraneousProperty("SecretKey");
                    String keyRefValue = keyId.getReferenceValue();
                    if(ekSha1RefValue != null && secretKey != null){
                        if(ekSha1RefValue.equals(keyRefValue))
                            returnKey = secretKey;
                    }else{
                        String message = "EncryptedKeySHA1 reference not correct";
                        logger.log(Level.SEVERE,LogStringsMessages.WSS_1306_UNSUPPORTED_KEY_IDENTIFIER_REFERENCE_TYPE(), new Object[] {message});
                        throw new KeySelectorException(message);
                    }
                    //returnKey = null;
                } else if (MessageConstants.WSSE_SAML_KEY_IDENTIFIER_VALUE_TYPE.equals(keyId.getValueType()) ||
                        MessageConstants.WSSE_SAML_v2_0_KEY_IDENTIFIER_VALUE_TYPE.equals (keyId.getValueType ())) {
                   
                    String assertionID = keyId.getReferenceValue();
                    Element tokenElement = wssContext.getIssuedSAMLToken();
                    if (tokenElement == null) {
                        Assertion samlAssertion = (Assertion)tokenCache.get(assertionID);
                        if (samlAssertion == null) {
                            if (str.getSamlAuthorityBinding() != null) {
                                tokenElement = wssContext.getSecurityEnvironment().
                                        locateSAMLAssertion(
                                        wssContext.getExtraneousProperties(), str.getSamlAuthorityBinding(), assertionID, secureMsg.getSOAPPart());
                            } else {
                                tokenElement = SAMLUtil.locateSamlAssertion(assertionID,secureMsg.getSOAPPart());
                                if (!("true".equals((String)wssContext.getExtraneousProperty(MessageConstants.SAML_SIG_RESOLVED))) ||
                                        "false".equals((String)wssContext.getExtraneousProperty(MessageConstants.SAML_SIG_RESOLVED))){
                                    wssContext.setExtraneousProperty(MessageConstants.SAML_SIG_RESOLVED,"false");
                                }
                            }
                        } else {
                            try {
                                tokenElement = samlAssertion.toElement(null);
                            } catch (Exception e) {
                                logger.log(Level.SEVERE,LogStringsMessages.WSS_1355_UNABLETO_RESOLVE_SAML_ASSERTION(),e.getMessage());
                                throw new KeySelectorException(e);
                            }
                        }
                   }
                   
                    if(isPolicyRecipient && inferredSignaturePolicy != null){
                        MLSPolicy inferredKB = inferredSignaturePolicy.getKeyBinding();
                        IssuedTokenKeyBinding itkBinding = new IssuedTokenKeyBinding();
                        if(inferredKB == null){  
                            if (wssContext.hasIssuedToken()){
                                    inferredSignaturePolicy.setKeyBinding(itkBinding);
                            }else{
                                inferredSignaturePolicy.setKeyBinding(new AuthenticationTokenPolicy.SAMLAssertionBinding());
                            }                           
                        } else if(PolicyTypeUtil.derivedTokenKeyBinding(inferredKB)){
                             if(((DerivedTokenKeyBinding)inferredKB).getOriginalKeyBinding() == null)
                                ((DerivedTokenKeyBinding)inferredKB).setOriginalKeyBinding(itkBinding);

                        }
                    }

                    returnKey = resolveSamlAssertion(context,tokenElement, purpose, assertionID);
                    addAuthorityId(tokenElement,wssContext);
                    if (wssContext.hasIssuedToken() && returnKey != null){
                        SecurityUtil.initInferredIssuedTokenContext(wssContext, str, returnKey);   
                    }                   

                } else {
                   
                    // it could be SAML AssertionID without ValueType on KeyIdentifier
                    String assertionID = keyId.getDecodedReferenceValue();
                    Element samlAssertion = null;
                    try {
                        samlAssertion = resolveSAMLToken(str, assertionID, wssContext);
                    } catch (Exception e) {
                        if(logger.isLoggable(Level.FINEST)){
                        logger.log(Level.FINEST,"Error occurred while trying " +
                                "to resolve SAML assertion"+e.getMessage());
                        }
                    }
                   
                    if (samlAssertion != null) {
                        if(isPolicyRecipient && inferredSignaturePolicy != null){
                            MLSPolicy inferredKB = inferredSignaturePolicy.getKeyBinding();
                            IssuedTokenKeyBinding itkBinding = new IssuedTokenKeyBinding();
                            if(inferredKB == null){
                                if (wssContext.hasIssuedToken()){
                                    inferredSignaturePolicy.setKeyBinding(itkBinding);
                                }else{
                                    inferredSignaturePolicy.setKeyBinding(new AuthenticationTokenPolicy.SAMLAssertionBinding());
                                }
                            } else if(PolicyTypeUtil.derivedTokenKeyBinding(inferredKB)){
                                if(((DerivedTokenKeyBinding)inferredKB).getOriginalKeyBinding() == null)
                                    ((DerivedTokenKeyBinding)inferredKB).setOriginalKeyBinding(itkBinding);
                            }
                        }                       
                        returnKey = resolveSamlAssertion(context,samlAssertion, purpose, assertionID);
                        addAuthorityId(samlAssertion,wssContext);

                        //whenever we have SAML we want to record the proofkey and str
                        if (wssContext.hasIssuedToken() && returnKey != null){
                            SecurityUtil.initInferredIssuedTokenContext(wssContext, str, returnKey);                       
                        }
                    
                    } else {
                        // now assume its an X509Token
                        // Note: the code below assumes base64 EncodingType for X509 SKI
                        if(isPolicyRecipient && inferredSignaturePolicy != null){
                            MLSPolicy inferredKB = inferredSignaturePolicy.getKeyBinding();
                            AuthenticationTokenPolicy.X509CertificateBinding x509Binding = new AuthenticationTokenPolicy.X509CertificateBinding();
                            x509Binding.setValueType(MessageConstants.X509SubjectKeyIdentifier_NS);
                            x509Binding.setReferenceType(MessageConstants.KEY_INDETIFIER_TYPE);
                            if(inferredKB == null){                          
                                inferredSignaturePolicy.setKeyBinding(x509Binding);
                            } else if(PolicyTypeUtil.symmetricKeyBinding(inferredKB)){
                                ((SymmetricKeyBinding)inferredKB).setKeyBinding(x509Binding);
                            } else if(PolicyTypeUtil.derivedTokenKeyBinding(inferredKB)){
                                DerivedTokenKeyBinding dktBind = (DerivedTokenKeyBinding)inferredKB;
                                if(dktBind.getOriginalKeyBinding() == null)
                                    ((DerivedTokenKeyBinding)inferredKB).setOriginalKeyBinding(x509Binding);
                                else if(PolicyTypeUtil.symmetricKeyBinding(dktBind.getOriginalKeyBinding())){
                                    dktBind.getOriginalKeyBinding().setKeyBinding(x509Binding);
                                }
                            }

                        }                       
                        if (purpose == Purpose.VERIFY) {
                            byte[] keyIdBytes = XMLUtil.getDecodedBase64EncodedData(keyId.getReferenceValue());
                            wssContext.setExtraneousProperty(MessageConstants.REQUESTER_KEYID, new String(keyIdBytes));
                            //update other party certificate
                            X509Certificate cert = wssContext.getSecurityEnvironment().getCertificate(
                                    wssContext.getExtraneousProperties(),
                                    XMLUtil.getDecodedBase64EncodedData(keyId.getReferenceValue()));
                            wssContext.getSecurityEnvironment().updateOtherPartySubject(
                                DefaultSecurityEnvironmentImpl.getSubject(wssContext), cert);
                            returnKey = cert.getPublicKey();
                           
                        } else if(purpose == Purpose.SIGN){
                            returnKey =wssContext.getSecurityEnvironment().getPrivateKey(
                                    wssContext.getExtraneousProperties(),
                                    XMLUtil.getDecodedBase64EncodedData(keyId.getReferenceValue()));
                        }
                    }

                }
               
            } else if (refElement instanceof DirectReference) {
                if(keyBinding != null){
                    keyBinding.setReferenceType(MessageConstants.DIRECT_REFERENCE_TYPE);
                   
                }
                String uri = ((DirectReference) refElement).getURI();
                if (isBSP && !uri.startsWith("#")) {
                    logger.log(Level.SEVERE, LogStringsMessages.WSS_1356_VIOLATION_BSP_R_5204());
                    throw new XWSSecurityException("Violation of BSP R5204 "
                            + ": When a SECURITY_TOKEN_REFERENCE uses a Direct Reference to an INTERNAL_SECURITY_TOKEN, it MUST use a Shorthand XPointer Reference");
                }
               
                String valueType = ((DirectReference) refElement).getValueType();
                if (MessageConstants.DKT_VALUETYPE.equals(valueType) ||
                        MessageConstants.DKT_13_VALUETYPE.equals(valueType)){
                    //TODO: this will work for now but need to handle this case here later
                    valueType = null;
                }

                if (MessageConstants.X509v3_NS.equals(valueType)||MessageConstants.X509v1_NS.equals(valueType)) {
                    // its an X509 Token
                    if(keyBinding != null){
                        keyBinding.setValueType(valueType);
                    }
                    String wsuId = secureMsg.getIdFromFragmentRef(uri);
                    X509SecurityToken token = (X509SecurityToken) insertedX509Cache.get(wsuId);              
                    //if(token == null)
                    //    token =(X509SecurityToken) tokenCache.get(wsuId);
                   
                    if(token == null){
                        token = (X509SecurityToken)resolveToken(wsuId,context);
                        if(token == null){
                            logger.log(Level.SEVERE, LogStringsMessages.WSS_1357_UNABLETO_LOCATE_TOKEN());
                            throw new KeySelectorException("Token with Id "+wsuId+ "not found");
                        }else{
                            tokenCache.put(wsuId, token);
                        }
                    }
                   
                    if(isPolicyRecipient && inferredSignaturePolicy != null){
                        MLSPolicy inferredKB = inferredSignaturePolicy.getKeyBinding();
                        AuthenticationTokenPolicy.X509CertificateBinding x509Binding = new AuthenticationTokenPolicy.X509CertificateBinding();
                        x509Binding.setReferenceType(MessageConstants.DIRECT_REFERENCE_TYPE);
                        x509Binding.setValueType(valueType);
                        if(inferredKB == null){ 
                            inferredSignaturePolicy.setKeyBinding(x509Binding);
                        } else if(PolicyTypeUtil.symmetricKeyBinding(inferredKB)){
                            ((SymmetricKeyBinding)inferredKB).setKeyBinding(x509Binding);
                            isSymmetric = true;
                        } else if(PolicyTypeUtil.derivedTokenKeyBinding(inferredKB)){
                            DerivedTokenKeyBinding dktBind = (DerivedTokenKeyBinding)inferredKB;
                            if(dktBind.getOriginalKeyBinding() == null)
                                dktBind.setOriginalKeyBinding(x509Binding);
                            else if(PolicyTypeUtil.symmetricKeyBinding(dktBind.getOriginalKeyBinding())){
                                dktBind.getOriginalKeyBinding().setKeyBinding(x509Binding);
                                isSymmetric = true;
                            }
                        }

                    }
                   
                    returnKey = resolveX509Token(wssContext,  token, purpose, isSymmetric);
                   
                } else if(MessageConstants.EncryptedKey_NS.equals(valueType)) {
                    String wsuId = secureMsg.getIdFromFragmentRef(uri);
                    SecurityToken token = (SecurityToken)tokenCache.get(wsuId);
                    if(token == null){
                        token = resolveToken(wsuId, context);
                        if(token == null){
                            logger.log(Level.SEVERE, LogStringsMessages.WSS_1357_UNABLETO_LOCATE_TOKEN());
                            throw new KeySelectorException("Token with Id "+wsuId+ "not found");//TODO LOG ::Venu
                        }else{
                            tokenCache.put(wsuId, token);
                        }
                    }
                        KeyInfoHeaderBlock kiHB = ((EncryptedKeyToken)token).getKeyInfo();
                        SecurityTokenReference sectr = kiHB.getSecurityTokenReference(0);
                        SOAPElement se = sectr.getAsSoapElement();
                        ReferenceElement refElem = sectr.getReference();
                        if(isPolicyRecipient && inferredSignaturePolicy != null){
                            MLSPolicy inferredKB = inferredSignaturePolicy.getKeyBinding();
                            SymmetricKeyBinding skBinding = new SymmetricKeyBinding();
                            AuthenticationTokenPolicy.X509CertificateBinding x509Binding = new AuthenticationTokenPolicy.X509CertificateBinding();
                            skBinding.setKeyBinding(x509Binding);
                            //TODO: ReferenceType and ValueType not set on X509Binding
                            if(inferredKB == null){
                                inferredSignaturePolicy.setKeyBinding(skBinding);
                            } else if(PolicyTypeUtil.derivedTokenKeyBinding(inferredKB)){
                                if(((DerivedTokenKeyBinding)inferredKB).getOriginalKeyBinding() == null)
                                    ((DerivedTokenKeyBinding)inferredKB).setOriginalKeyBinding(skBinding);

                            }
                        }
                       
                        Key privKey  = resolve(se, context, Purpose.SIGN);
                        Element cipherData = (Element)((EncryptedKeyToken)token).getAsSoapElement().getChildElements(new QName(MessageConstants.XENC_NS, "CipherData", MessageConstants.XENC_PREFIX)).next();
                        String cipherValue = cipherData.getElementsByTagNameNS(MessageConstants.XENC_NS, "CipherValue").item(0).getTextContent();
                        byte[] decodedCipher = Base64.decode(cipherValue);
                        byte[] ekSha1 = MessageDigest.getInstance("SHA-1").digest(decodedCipher);
                           
                        String encEkSha1 = Base64.encode(ekSha1);
                        wssContext.setExtraneousProperty(MessageConstants.EK_SHA1_VALUE, encEkSha1);

                        returnKey = ((EncryptedKeyToken)token).getSecretKey(privKey, encAlgo);    
                        wssContext.setExtraneousProperty(MessageConstants.SECRET_KEY_VALUE, returnKey);
                } else if (MessageConstants.SCT_VALUETYPE.equals(valueType) || MessageConstants.SCT_13_VALUETYPE.equals(valueType)) {
                    // could be wsuId or SCT Session Id
                    String sctId = secureMsg.getIdFromFragmentRef(uri);
                    SecurityToken token = (SecurityToken)tokenCache.get(sctId);
                   
                    if(token == null){
                        token = SecurityUtil.locateBySCTId(wssContext, uri);
                        if (token == null) {
                            token = resolveToken(sctId, context);
                        }

                        if(token == null){
                            logger.log(Level.SEVERE, LogStringsMessages.WSS_1358_UNABLETO_LOCATE_SCT_TOKEN());
                            throw new KeySelectorException("SCT Token with Id "+sctId+ "not found");
                        }else{
                            tokenCache.put(sctId, token);
                        }
                    }

                    if (token instanceof SecurityContextToken) {
                        //handling for SecurityContext Token
                        if(isPolicyRecipient && inferredSignaturePolicy != null){
                            MLSPolicy inferredKB = inferredSignaturePolicy.getKeyBinding();
                            SecureConversationTokenKeyBinding sctBinding = new SecureConversationTokenKeyBinding();
                            if(inferredKB == null){
                                inferredSignaturePolicy.setKeyBinding(sctBinding);
                            } else if(PolicyTypeUtil.derivedTokenKeyBinding(inferredKB)){
                                ((DerivedTokenKeyBinding)inferredKB).setOriginalKeyBinding(sctBinding);
                            }
                        }                      
                        returnKey = resolveSCT(wssContext, (SecurityContextTokenImpl)token, purpose);
                       
                    } else {
                        logger.log(Level.SEVERE, LogStringsMessages.WSS_1359_INVALID_VALUETYPE_NON_SC_TTOKEN());
                        throw new KeySelectorException("Incorrect ValueType: " + MessageConstants.SCT_VALUETYPE + ", specified for a Non SCT Token");
                    }

                } else if (null == valueType) {
                    // Log fails BSP:R3059 and R3058
                    //logger.log(Level.WARNING, "Fails BSP requirements R3058 and 3059");
                   
                    // Do default processing
                    String wsuId = secureMsg.getIdFromFragmentRef(uri);
                    SecurityToken token = (SecurityToken)tokenCache.get(wsuId);
                   
                    if(token == null){
                        token = resolveToken(wsuId, context);
                        if (token == null) {
                            token = SecurityUtil.locateBySCTId(wssContext, uri);
                        }

                        if(token == null){
                            logger.log(Level.SEVERE, LogStringsMessages.WSS_1357_UNABLETO_LOCATE_TOKEN());
                            throw new KeySelectorException("Token with Id "+wsuId+ "not found");
                        }else{
                            tokenCache.put(wsuId, token);
                        }
                    }
                   
                    if (token instanceof X509SecurityToken) {
                        if(isPolicyRecipient && inferredSignaturePolicy != null){
                            MLSPolicy inferredKB = inferredSignaturePolicy.getKeyBinding();
                            AuthenticationTokenPolicy.X509CertificateBinding x509Binding = new AuthenticationTokenPolicy.X509CertificateBinding();
                            x509Binding.setReferenceType(MessageConstants.DIRECT_REFERENCE_TYPE);
                            if(inferredKB == null){ 
                                inferredSignaturePolicy.setKeyBinding(x509Binding);
                             } else if(PolicyTypeUtil.symmetricKeyBinding(inferredKB)){
                                ((SymmetricKeyBinding)inferredKB).setKeyBinding(x509Binding);
                                isSymmetric = true;
                            } else if(PolicyTypeUtil.derivedTokenKeyBinding(inferredKB)){
                                DerivedTokenKeyBinding dktBind = (DerivedTokenKeyBinding)inferredKB;
                                if(dktBind.getOriginalKeyBinding() == null)
                                    dktBind.setOriginalKeyBinding(x509Binding);
                                else if(PolicyTypeUtil.symmetricKeyBinding(dktBind.getOriginalKeyBinding())){
                                    dktBind.getOriginalKeyBinding().setKeyBinding(x509Binding);
                                    isSymmetric = true;
                                }
                            }

                        }                       
                        returnKey =  resolveX509Token(wssContext,(X509SecurityToken)token, purpose, isSymmetric);
                       
                    } else if (token instanceof EncryptedKeyToken) {

                        if(isPolicyRecipient && inferredSignaturePolicy != null){
                            MLSPolicy inferredKB = inferredSignaturePolicy.getKeyBinding();
                            SymmetricKeyBinding skBinding = new SymmetricKeyBinding();
                            AuthenticationTokenPolicy.X509CertificateBinding x509Binding = new AuthenticationTokenPolicy.X509CertificateBinding();
                            skBinding.setKeyBinding(x509Binding);
                            //TODO: ReferenceType and ValueType not set on X509Binding
                            if(inferredKB == null){
                                inferredSignaturePolicy.setKeyBinding(skBinding);
                            } else if(PolicyTypeUtil.derivedTokenKeyBinding(inferredKB)){
                                if(((DerivedTokenKeyBinding)inferredKB).getOriginalKeyBinding() == null)
                                    ((DerivedTokenKeyBinding)inferredKB).setOriginalKeyBinding(skBinding);
                            }
                        }

                        KeyInfoHeaderBlock kiHB = ((EncryptedKeyToken)token).getKeyInfo();
                        SecurityTokenReference sectr = kiHB.getSecurityTokenReference(0);
                        SOAPElement se = sectr.getAsSoapElement();
                        ReferenceElement refElem = sectr.getReference();
                        Key privKey  = resolve(se, context, Purpose.SIGN);
                   
                        Element cipherData = (Element)((EncryptedKeyToken)token).getAsSoapElement().getChildElements(new QName(MessageConstants.XENC_NS, "CipherData", MessageConstants.XENC_PREFIX)).next();
                        String cipherValue = cipherData.getElementsByTagNameNS(MessageConstants.XENC_NS, "CipherValue").item(0).getTextContent();
                        byte[] decodedCipher = Base64.decode(cipherValue);
View Full Code Here
247
248
249
250
251
252
253
254
255
256
257
        Key returnKey = null;
       
        SecurityEnvironment secEnv = new DefaultSecurityEnvironmentImpl(callbackHandler);
       
        SecurityTokenReference str = keyInfo.getSecurityTokenReference(0);
        ReferenceElement refElement = str.getReference();
       
        if (refElement instanceof KeyIdentifier) {
            KeyIdentifier keyId = (KeyIdentifier)refElement;
            byte[] decodedValue = keyId.getDecodedReferenceValue().getBytes();
            if (MessageConstants.X509SubjectKeyIdentifier_NS.equals(keyId.getValueType()) ||
View Full Code Here
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
            boolean sig, FilterProcessingContext context)throws XWSSecurityException{
        Key returnKey = null;
        HashMap tokenCache = context.getTokenCache();
        SecurableSoapMessage secureMsg = context.getSecurableSoapMessage();
        SecurityTokenReference str = keyInfo.getSecurityTokenReference(0);
        ReferenceElement refElement = str.getReference();
        EncryptionPolicy policy = (EncryptionPolicy)context.getInferredPolicy();
        EncryptionPolicy inferredEncryptionPolicy = null;
        boolean isWSITRecipient = (context.getMode()== FilterProcessingContext.WSDL_POLICY);
        try{
            if(isWSITRecipient){
                int i = context.getInferredSecurityPolicy().size() - 1;
                inferredEncryptionPolicy = (EncryptionPolicy)context.getInferredSecurityPolicy().get(i);
            }
        } catch(Exception e){
            log.log(Level.SEVERE, LogStringsMessages.WSS_0239_FAILED_PROCESS_SECURITY_TOKEN_REFERENCE(), e);
            throw new XWSSecurityException(e);
        }
        // Do a case analysis based on the type of refElement.
        // X509 Token Profile supports 3 kinds of reference mechanisms.
        // Embedded Reference not considered.
        if (refElement instanceof KeyIdentifier) {
            KeyIdentifier keyId = (KeyIdentifier)refElement;
           
            if (MessageConstants.X509SubjectKeyIdentifier_NS.equals(keyId.getValueType()) ||
                    MessageConstants.X509v3SubjectKeyIdentifier_NS.equals(keyId.getValueType())) {
                if(policy != null){
                    AuthenticationTokenPolicy.X509CertificateBinding keyBinding = null;
                    keyBinding = (AuthenticationTokenPolicy.X509CertificateBinding) policy.newX509CertificateKeyBinding();
                    keyBinding.setReferenceType(MessageConstants.KEY_INDETIFIER_TYPE);
                }
                if(isWSITRecipient){
                    MLSPolicy inferredKB = inferredEncryptionPolicy.getKeyBinding();
                    AuthenticationTokenPolicy.X509CertificateBinding x509Binding = new AuthenticationTokenPolicy.X509CertificateBinding();
                    x509Binding.setValueType(MessageConstants.X509SubjectKeyIdentifier_NS);
                    x509Binding.setReferenceType(MessageConstants.KEY_INDETIFIER_TYPE);
                    if(inferredKB == null){
                        inferredEncryptionPolicy.setKeyBinding(x509Binding);
                    } else if(PolicyTypeUtil.symmetricKeyBinding(inferredKB)){
                        ((SymmetricKeyBinding)inferredKB).setKeyBinding(x509Binding);
                    } else if(PolicyTypeUtil.derivedTokenKeyBinding(inferredKB)){
                        DerivedTokenKeyBinding dktBind = (DerivedTokenKeyBinding)inferredKB;
                        if(dktBind.getOriginalKeyBinding() == null)
                            ((DerivedTokenKeyBinding)inferredKB).setOriginalKeyBinding(x509Binding);
                        else if(PolicyTypeUtil.symmetricKeyBinding(dktBind.getOriginalKeyBinding())){
                            dktBind.getOriginalKeyBinding().setKeyBinding(x509Binding);
                        }
                    }
                   
                }
                if (sig) {
                    returnKey =
                            context.getSecurityEnvironment().getPublicKey(context.getExtraneousProperties(),
                            getDecodedBase64EncodedData(keyId.getReferenceValue()));
                } else {
                    returnKey =
                            context.getSecurityEnvironment().getPrivateKey(context.getExtraneousProperties(),
                            getDecodedBase64EncodedData(keyId.getReferenceValue()));
                }
               
            } else if (MessageConstants.ThumbPrintIdentifier_NS.equals(keyId.getValueType())) {
                if(policy != null){
                    AuthenticationTokenPolicy.X509CertificateBinding keyBinding = null;
                    keyBinding = (AuthenticationTokenPolicy.X509CertificateBinding) policy.newX509CertificateKeyBinding();
                    keyBinding.setReferenceType(MessageConstants.THUMB_PRINT_TYPE);
                }
                if(isWSITRecipient){
                    MLSPolicy inferredKB = inferredEncryptionPolicy.getKeyBinding();
                    AuthenticationTokenPolicy.X509CertificateBinding x509Binding = new AuthenticationTokenPolicy.X509CertificateBinding();
                    x509Binding.setValueType(MessageConstants.ThumbPrintIdentifier_NS);
                    x509Binding.setReferenceType(MessageConstants.KEY_INDETIFIER_TYPE);
                    if(inferredKB == null){
                        inferredEncryptionPolicy.setKeyBinding(x509Binding);
                    } else if(PolicyTypeUtil.symmetricKeyBinding(inferredKB)){
                        ((SymmetricKeyBinding)inferredKB).setKeyBinding(x509Binding);
                    } else if(PolicyTypeUtil.derivedTokenKeyBinding(inferredKB)){
                        DerivedTokenKeyBinding dktBind = (DerivedTokenKeyBinding)inferredKB;
                        if(dktBind.getOriginalKeyBinding() == null)
                            ((DerivedTokenKeyBinding)inferredKB).setOriginalKeyBinding(x509Binding);
                        else if(PolicyTypeUtil.symmetricKeyBinding(dktBind.getOriginalKeyBinding())){
                            dktBind.getOriginalKeyBinding().setKeyBinding(x509Binding);
                        }
                    }
                   
                }
                if (sig) {
                    returnKey =
                            context.getSecurityEnvironment().getPublicKey(
                            context.getExtraneousProperties(),
                            getDecodedBase64EncodedData(keyId.getReferenceValue()),
                            MessageConstants.THUMB_PRINT_TYPE
                            );
                } else {
                    returnKey =
                            context.getSecurityEnvironment().getPrivateKey(
                            context.getExtraneousProperties(),
                            getDecodedBase64EncodedData(keyId.getReferenceValue()),
                            MessageConstants.THUMB_PRINT_TYPE
                            );
                }
               
            } else if(MessageConstants.EncryptedKeyIdentifier_NS.equals(keyId.getValueType())){
                if(isWSITRecipient){
                    MLSPolicy inferredKB = inferredEncryptionPolicy.getKeyBinding();
                    SymmetricKeyBinding skBinding = new SymmetricKeyBinding();
                    AuthenticationTokenPolicy.X509CertificateBinding x509Binding = new AuthenticationTokenPolicy.X509CertificateBinding();
                    x509Binding.setReferenceType(MessageConstants.KEY_INDETIFIER_TYPE);
                    skBinding.setKeyBinding(x509Binding);
                    //TODO: ReferenceType and ValueType not set on X509Binding
                    if(inferredKB == null){
                        inferredEncryptionPolicy.setKeyBinding(skBinding);
                    } else if(PolicyTypeUtil.derivedTokenKeyBinding(inferredKB)){
                        if(((DerivedTokenKeyBinding)inferredKB).getOriginalKeyBinding() == null)
                            ((DerivedTokenKeyBinding)inferredKB).setOriginalKeyBinding(skBinding);
                    }
                }
                String ekSha1RefValue = (String)context.getExtraneousProperty("EncryptedKeySHA1");
                Key secretKey = (Key)context.getExtraneousProperty("SecretKey");
                String keyRefValue = keyId.getReferenceValue();
                if(ekSha1RefValue != null && secretKey != null){
                    if(ekSha1RefValue.equals(keyRefValue))
                        returnKey = secretKey;
                } else{
                    String message = "EncryptedKeySHA1 reference not correct";
                    log.log(Level.SEVERE, LogStringsMessages.WSS_0240_INVALID_ENCRYPTED_KEY_SHA_1_REFERENCE());
                    throw new XWSSecurityException(message);
                }
               
            } else if (MessageConstants.WSSE_SAML_KEY_IDENTIFIER_VALUE_TYPE.equals(keyId.getValueType())
            || MessageConstants.WSSE_SAML_v2_0_KEY_IDENTIFIER_VALUE_TYPE.equals(keyId.getValueType())) {
                // Its a SAML Assertion, retrieve the assertion
                if(policy != null){
                    AuthenticationTokenPolicy.SAMLAssertionBinding keyBinding = null;
                    keyBinding = (AuthenticationTokenPolicy.SAMLAssertionBinding) policy.newSAMLAssertionKeyBinding();
                    keyBinding.setReferenceType(keyId.getValueType());
                }
                String assertionID = keyId.getDecodedReferenceValue();
                Element samlAssertion = resolveSAMLToken(str, assertionID,context);
                if(isWSITRecipient){
                    MLSPolicy inferredKB = inferredEncryptionPolicy.getKeyBinding();
                    IssuedTokenKeyBinding itkBinding = new IssuedTokenKeyBinding();
                    if(inferredKB == null){
                        if (context.hasIssuedToken()){
                            inferredEncryptionPolicy.setKeyBinding(itkBinding);
                        }else{
                            inferredEncryptionPolicy.setKeyBinding(new AuthenticationTokenPolicy.SAMLAssertionBinding());
                        }
                    } else if(PolicyTypeUtil.derivedTokenKeyBinding(inferredKB)){
                        if(((DerivedTokenKeyBinding)inferredKB).getOriginalKeyBinding() == null)
                            ((DerivedTokenKeyBinding)inferredKB).setOriginalKeyBinding(itkBinding);
                    }
                }
                returnKey = resolveSamlAssertion(secureMsg,samlAssertion, sig,context, assertionID);
                if (context.hasIssuedToken() && returnKey != null){
                    SecurityUtil.initInferredIssuedTokenContext(context,str, returnKey);
                }
               
            } else {
                if(policy != null){
                    AuthenticationTokenPolicy.SAMLAssertionBinding keyBinding = null;
                    keyBinding = (AuthenticationTokenPolicy.SAMLAssertionBinding) policy.newSAMLAssertionKeyBinding();
                }
                Element samlAssertion = null;
                String assertionID = keyId.getDecodedReferenceValue();
                try{
                    samlAssertion = resolveSAMLToken(str, assertionID,context);
                }catch(Exception ex){
                    //ignore
                }
                if (samlAssertion != null) {
                    if(isWSITRecipient){
                        MLSPolicy inferredKB = inferredEncryptionPolicy.getKeyBinding();
                        IssuedTokenKeyBinding itkBinding = new IssuedTokenKeyBinding();
                        if(inferredKB == null){
                            inferredEncryptionPolicy.setKeyBinding(itkBinding);
                        } else if(PolicyTypeUtil.derivedTokenKeyBinding(inferredKB)){
                            if(((DerivedTokenKeyBinding)inferredKB).getOriginalKeyBinding() == null)
                                ((DerivedTokenKeyBinding)inferredKB).setOriginalKeyBinding(itkBinding);
                        }
                    }
                    returnKey = resolveSamlAssertion(secureMsg,samlAssertion, sig,context, assertionID);
                    if (context.hasIssuedToken() && returnKey != null){
                        SecurityUtil.initInferredIssuedTokenContext(context,str, returnKey);
                    }
                } else {
                    // now assume its an X509Token
                    // Note: the code below assumes base64 EncodingType for X509 SKI
                    if(isWSITRecipient){
                        MLSPolicy inferredKB = inferredEncryptionPolicy.getKeyBinding();
                        AuthenticationTokenPolicy.X509CertificateBinding x509Binding = new AuthenticationTokenPolicy.X509CertificateBinding();
                        x509Binding.setValueType(MessageConstants.X509SubjectKeyIdentifier_NS);
                        x509Binding.setReferenceType(MessageConstants.KEY_INDETIFIER_TYPE);
                        if(inferredKB == null){
                            inferredEncryptionPolicy.setKeyBinding(x509Binding);
                        } else if(PolicyTypeUtil.symmetricKeyBinding(inferredKB)){
                            ((SymmetricKeyBinding)inferredKB).setKeyBinding(x509Binding);
                        } else if(PolicyTypeUtil.derivedTokenKeyBinding(inferredKB)){
                            DerivedTokenKeyBinding dktBind = (DerivedTokenKeyBinding)inferredKB;
                            if(dktBind.getOriginalKeyBinding() == null)
                                ((DerivedTokenKeyBinding)inferredKB).setOriginalKeyBinding(x509Binding);
                            else if(PolicyTypeUtil.symmetricKeyBinding(dktBind.getOriginalKeyBinding())){
                                dktBind.getOriginalKeyBinding().setKeyBinding(x509Binding);
                            }
                        }
                       
                    }
                    if (sig) {
                        returnKey =
                                context.getSecurityEnvironment().getPublicKey(context.getExtraneousProperties(),
                                getDecodedBase64EncodedData(keyId.getReferenceValue()));
                    } else {
                        returnKey =
                                context.getSecurityEnvironment().getPrivateKey(context.getExtraneousProperties(),
                                getDecodedBase64EncodedData(keyId.getReferenceValue()));
                    }
                }
            }
        } else if (refElement instanceof DirectReference) {
            String uri = ((DirectReference) refElement).getURI();
           
            // will be only during verify.
            AuthenticationTokenPolicy.X509CertificateBinding keyBinding = null;
            String valueType = ((DirectReference) refElement).getValueType();
            if (MessageConstants.DKT_VALUETYPE.equals(valueType) ||
                    MessageConstants.DKT_13_VALUETYPE.equals(valueType)){
                //TODO: this will work for now but need to handle this case here later
                valueType = null;
            }
           
            if(policy != null){
                keyBinding = (AuthenticationTokenPolicy.X509CertificateBinding) policy.newX509CertificateKeyBinding();
                keyBinding.setReferenceType(MessageConstants.DIRECT_REFERENCE_TYPE);
                keyBinding.setValueType(valueType);
            }
           
            if (MessageConstants.X509v3_NS.equals(valueType)||MessageConstants.X509v1_NS.equals(valueType)) {
                // its an X509 Token
                HashMap insertedX509Cache = context.getInsertedX509Cache();
                String wsuId = secureMsg.getIdFromFragmentRef(uri);
                X509SecurityToken token = (X509SecurityToken)insertedX509Cache.get(wsuId);
                if(token == null)
                    token =(X509SecurityToken)resolveToken(wsuId,context,secureMsg);
                if(isWSITRecipient){
                    MLSPolicy inferredKB = inferredEncryptionPolicy.getKeyBinding();
                    AuthenticationTokenPolicy.X509CertificateBinding x509Binding = new AuthenticationTokenPolicy.X509CertificateBinding();
                    x509Binding.setReferenceType(MessageConstants.DIRECT_REFERENCE_TYPE);
                    x509Binding.setValueType(valueType);
                    if(inferredKB == null){
                        inferredEncryptionPolicy.setKeyBinding(x509Binding);
                    } else if(PolicyTypeUtil.symmetricKeyBinding(inferredKB)){
                        ((SymmetricKeyBinding)inferredKB).setKeyBinding(x509Binding);
                    } else  if(PolicyTypeUtil.derivedTokenKeyBinding(inferredKB)){
                        DerivedTokenKeyBinding dktBind = (DerivedTokenKeyBinding)inferredKB;
                        if(dktBind.getOriginalKeyBinding() == null)
                            dktBind.setOriginalKeyBinding(x509Binding);
                        else if(PolicyTypeUtil.symmetricKeyBinding(dktBind.getOriginalKeyBinding()))
                            dktBind.getOriginalKeyBinding().setKeyBinding(x509Binding);
                    }
                   
                }
                returnKey = resolveX509Token(secureMsg, token, sig,context);
               
            } else if(MessageConstants.EncryptedKey_NS.equals(valueType)){
                // Do default processing
                String wsuId = secureMsg.getIdFromFragmentRef(uri);
                SecurityToken token =resolveToken(wsuId,context,secureMsg);
                //TODO: STR is referring to EncryptedKey
                KeyInfoHeaderBlock kiHB = ((EncryptedKeyToken)token).getKeyInfo();
                SecurityTokenReference sectr = kiHB.getSecurityTokenReference(0);
               
                //String dataEncAlgo = MessageConstants.AES_BLOCK_ENCRYPTION_128;
                // now that context will have AlgoSuite under WSIT, this should not be an issue
                // so restoring old value since it breaks Backward Compat otherwise
                String dataEncAlgo = MessageConstants.DEFAULT_DATA_ENC_ALGO;
                if (context.getAlgorithmSuite() != null) {
                    dataEncAlgo = context.getAlgorithmSuite().getEncryptionAlgorithm();
                }else{
                    if (context.getDataEncryptionAlgorithm() != null){
                        dataEncAlgo = context.getDataEncryptionAlgorithm();
                    }
                }
                try{
                    Element cipherData = (Element)((EncryptedKeyToken)token).getAsSoapElement().getChildElements(new QName(MessageConstants.XENC_NS, "CipherData", MessageConstants.XENC_PREFIX)).next();
                    String cipherValue = cipherData.getElementsByTagNameNS(MessageConstants.XENC_NS, "CipherValue").item(0).getTextContent();
                    byte[] decodedCipher = Base64.decode(cipherValue);
                    byte[] ekSha1 = MessageDigest.getInstance("SHA-1").digest(decodedCipher);
                    String encEkSha1 = Base64.encode(ekSha1);
                    context.setExtraneousProperty(MessageConstants.EK_SHA1_VALUE, encEkSha1);
                   
                } catch(Exception e){
                    log.log(Level.SEVERE, LogStringsMessages.WSS_0241_UNABLETO_SET_EKSHA_1_ON_CONTEXT(), e);
                    throw new XWSSecurityException(e);
                }
                if(isWSITRecipient){
                    MLSPolicy inferredKB = inferredEncryptionPolicy.getKeyBinding();
                    SymmetricKeyBinding skBinding = new SymmetricKeyBinding();
                    AuthenticationTokenPolicy.X509CertificateBinding x509Binding = new AuthenticationTokenPolicy.X509CertificateBinding();
                    skBinding.setKeyBinding(x509Binding);
                    //TODO: ReferenceType and ValueType not set on X509Binding
                    if(inferredKB == null){
                        inferredEncryptionPolicy.setKeyBinding(skBinding);
                    } else if(PolicyTypeUtil.symmetricKeyBinding(inferredKB)){
                        ((SymmetricKeyBinding)inferredKB).setKeyBinding(x509Binding);
                    } else if(PolicyTypeUtil.derivedTokenKeyBinding(inferredKB)){
                        DerivedTokenKeyBinding dktBind = (DerivedTokenKeyBinding)inferredKB;
                        if(dktBind.getOriginalKeyBinding() == null)
                            dktBind.setOriginalKeyBinding(x509Binding);
                        else if(PolicyTypeUtil.symmetricKeyBinding(dktBind.getOriginalKeyBinding()))
                            dktBind.getOriginalKeyBinding().setKeyBinding(x509Binding);
                    }
                   
                }
                returnKey = ((EncryptedKeyToken)token).getSecretKey(getKey(kiHB, sig, context), dataEncAlgo);
                context.setExtraneousProperty(MessageConstants.SECRET_KEY_VALUE, returnKey);
               
            } else if (MessageConstants.SCT_VALUETYPE.equals(valueType) || MessageConstants.SCT_13_VALUETYPE.equals(valueType)) {
                // could be wsuId or SCT Session Id
                String sctId = secureMsg.getIdFromFragmentRef(uri);
                SecurityToken token = (SecurityToken)tokenCache.get(sctId);
               
                if(token == null){
                    token = SecurityUtil.locateBySCTId(context, uri);
                    if (token == null) {
                        token = resolveToken(sctId, context, secureMsg);
                    }
                    if(token == null){
                        log.log(Level.SEVERE, LogStringsMessages.WSS_0242_UNABLETO_LOCATE_SCT());
                        throw new XWSSecurityException("SCT Token with Id "+sctId+ "not found");
                    }else{
                        tokenCache.put(sctId, token);
                    }
                }
               
                if (token instanceof SecurityContextToken) {
                    //handling for SecurityContext Token
                    byte[] proofKey = resolveSCT(context, (SecurityContextTokenImpl)token, sig);
                    String encAlgo = "AES"; //hardcoding for now
                    if (context.getAlgorithmSuite() != null) {
                        encAlgo = SecurityUtil.getSecretKeyAlgorithm(context.getAlgorithmSuite().getEncryptionAlgorithm());
                    }
                    if(isWSITRecipient){
                        MLSPolicy inferredKB = inferredEncryptionPolicy.getKeyBinding();
                        SecureConversationTokenKeyBinding sctBinding = new SecureConversationTokenKeyBinding();
                        if(inferredKB == null){
                            inferredEncryptionPolicy.setKeyBinding(sctBinding);
                        } else if(PolicyTypeUtil.derivedTokenKeyBinding(inferredKB)){
                            if(((DerivedTokenKeyBinding)inferredKB).getOriginalKeyBinding() == null)
                                ((DerivedTokenKeyBinding)inferredKB).setOriginalKeyBinding(sctBinding);
                        }
                    }
                    returnKey = new SecretKeySpec(proofKey, encAlgo);
                   
                } else {
                    log.log(Level.SEVERE, LogStringsMessages.WSS_0243_INVALID_VALUE_TYPE_NON_SCT_TOKEN());
                    throw new XWSSecurityException("Incorrect ValueType: " + MessageConstants.SCT_VALUETYPE + ", specified for a Non SCT Token");
                }
               
            } else if (null == valueType) {
                // Do default processing
                String wsuId = secureMsg.getIdFromFragmentRef(uri);
                SecurityToken token = SecurityUtil.locateBySCTId(context, wsuId);
                if (token == null) {
                    token =resolveToken(wsuId,context,secureMsg);
                }
                if (token instanceof X509SecurityToken) {
                    if(isWSITRecipient){
                        MLSPolicy inferredKB = inferredEncryptionPolicy.getKeyBinding();
                        AuthenticationTokenPolicy.X509CertificateBinding x509Binding = new AuthenticationTokenPolicy.X509CertificateBinding();
                        x509Binding.setReferenceType(MessageConstants.DIRECT_REFERENCE_TYPE);
                        if(inferredKB == null){
                            inferredEncryptionPolicy.setKeyBinding(x509Binding);
                        } else if(PolicyTypeUtil.derivedTokenKeyBinding(inferredKB)){
                            if(((DerivedTokenKeyBinding)inferredKB).getOriginalKeyBinding() == null)
                                ((DerivedTokenKeyBinding)inferredKB).setOriginalKeyBinding(x509Binding);
                        }
                    }
                    returnKey = resolveX509Token(secureMsg, (X509SecurityToken)token, sig,context);
                } else if (token instanceof EncryptedKeyToken) {
                    //TODO: STR is referring to EncryptedKey
                    KeyInfoHeaderBlock kiHB = ((EncryptedKeyToken)token).getKeyInfo();
                    SecurityTokenReference sectr = kiHB.getSecurityTokenReference(0);
                    ReferenceElement refElem = sectr.getReference();
                    String dataEncAlgo = MessageConstants.DEFAULT_DATA_ENC_ALGO;
                    // now that context will have AlgoSuite under WSIT, this should not be an issue
                    // so restoring old value since it breaks Backward Compat otherwise
                    //String dataEncAlgo = MessageConstants.AES_BLOCK_ENCRYPTION_128;
                    if (context.getAlgorithmSuite() != null) {
View Full Code Here
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
        SecurityTokenReference sectr = token.getDerivedKeyElement();
        if (sectr == null) {
            log.log(Level.SEVERE, LogStringsMessages.WSS_0248_NULL_STR());
            throw new XWSSecurityException("Invalid DerivedKey Token encountered, no STR found");
        }
        ReferenceElement refElement = sectr.getReference();
        Key encKey = null;
        byte[] secret = null;
        if (refElement instanceof DirectReference) {
            String uri = ((DirectReference) refElement).getURI();
            String valueType = ((DirectReference) refElement).getValueType();
View Full Code Here
TOP

Related Classes of com.sun.xml.wss.core.ReferenceElement

  • com.sun.xml.wss.impl.dsig.DSigResolver
  • com.sun.xml.wss.impl.dsig.KeySelectorImpl
  • com.sun.xml.wss.impl.misc.KeyResolver
  • com.sun.xml.wss.saml.AssertionUtil
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.