xmltooling/encryption/impl/EncryptionImpl.cpp

   1 /*
   2  *  Copyright 2001-2006 Internet2
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *     http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 /**
  18  * EncryptionImpl.cpp
  19  *
  20  * Implementation classes for XML Encryption schema
  21  */
  22
  23 #include "internal.h"
  24 #include "AbstractAttributeExtensibleXMLObject.h"
  25 #include "AbstractChildlessElement.h"
  26 #include "AbstractElementProxy.h"
  27 #include "exceptions.h"
  28 #include "encryption/Encryption.h"
  29 #include "io/AbstractXMLObjectMarshaller.h"
  30 #include "io/AbstractXMLObjectUnmarshaller.h"
  31 #include "util/XMLHelper.h"
  32 #include "validation/AbstractValidatingXMLObject.h"
  33
  34 #include <xercesc/util/XMLUniDefs.hpp>
  35
  36 using namespace xmlencryption;
  37 using namespace xmltooling;
  38 using namespace std;
  39
  40 #if defined (_MSC_VER)
  41     #pragma warning( push )
  42     #pragma warning( disable : 4250 4251 )
  43 #endif
  44
  45 namespace xmlencryption {
  46
  47     DECL_XMLOBJECTIMPL_SIMPLE(XMLTOOL_DLLLOCAL,CarriedKeyName);
  48     DECL_XMLOBJECTIMPL_SIMPLE(XMLTOOL_DLLLOCAL,CipherValue);
  49     DECL_XMLOBJECTIMPL_SIMPLE(XMLTOOL_DLLLOCAL,KeySize);
  50     DECL_XMLOBJECTIMPL_SIMPLE(XMLTOOL_DLLLOCAL,OAEPparams);
  51
  52     class XMLTOOL_DLLLOCAL EncryptionMethodImpl : public virtual EncryptionMethod,
  53         public AbstractComplexElement,
  54         public AbstractDOMCachingXMLObject,
  55         public AbstractValidatingXMLObject,
  56         public AbstractXMLObjectMarshaller,
  57         public AbstractXMLObjectUnmarshaller
  58     {
  59         void init() {
  60             m_Algorithm=NULL;
  61             m_KeySize=NULL;
  62             m_OAEPparams=NULL;
  63             m_children.push_back(NULL);
  64             m_children.push_back(NULL);
  65             m_pos_KeySize=m_children.begin();
  66             m_pos_OAEPparams=m_pos_KeySize;
  67             ++m_pos_OAEPparams;
  68         }
  69     public:
  70         virtual ~EncryptionMethodImpl() {
  71             XMLString::release(&m_Algorithm);
  72         }
  73
  74         EncryptionMethodImpl(const XMLCh* nsURI, const XMLCh* localName, const XMLCh* prefix, const QName* schemaType)
  75                 : AbstractXMLObject(nsURI, localName, prefix, schemaType) {
  76             init();
  77         }
  78
  79         EncryptionMethodImpl(const EncryptionMethodImpl& src)
  80                 : AbstractXMLObject(src), AbstractDOMCachingXMLObject(src), AbstractValidatingXMLObject(src) {
  81             init();
  82             setAlgorithm(src.getAlgorithm());
  83             if (src.getKeySize())
  84                 setKeySize(src.getKeySize()->cloneKeySize());
  85             if (src.getOAEPparams())
  86                 setOAEPparams(src.getOAEPparams()->cloneOAEPparams());
  87             VectorOf(XMLObject) v=getOtherParameters();
  88             for (vector<XMLObject*>::const_iterator i=src.m_OtherParameters.begin(); i!=src.m_OtherParameters.end(); i++) {
  89                 if (*i) {
  90                     v.push_back((*i)->clone());
  91                 }
  92             }
  93         }
  94
  95         IMPL_XMLOBJECT_CLONE(EncryptionMethod);
  96         IMPL_STRING_ATTRIB(Algorithm);
  97         IMPL_TYPED_CHILD(KeySize);
  98         IMPL_TYPED_CHILD(OAEPparams);
  99         IMPL_XMLOBJECT_CHILDREN(OtherParameter,m_children.end());
 100
 101     protected:
 102         void marshallAttributes(DOMElement* domElement) const {
 103             MARSHALL_STRING_ATTRIB(Algorithm,ALGORITHM,NULL);
 104         }
 105
 106         void processChildElement(XMLObject* childXMLObject, const DOMElement* root) {
 107             PROC_TYPED_CHILD(KeySize,XMLConstants::XMLENC_NS,false);
 108             PROC_TYPED_CHILD(OAEPparams,XMLConstants::XMLENC_NS,false);
 109
 110             // Unknown child.
 111             const XMLCh* nsURI=root->getNamespaceURI();
 112             if (!XMLString::equals(nsURI,XMLConstants::XMLENC_NS) && nsURI && *nsURI) {
 113                 getOtherParameters().push_back(childXMLObject);
 114                 return;
 115             }
 116
 117             AbstractXMLObjectUnmarshaller::processChildElement(childXMLObject,root);
 118         }
 119
 120         void processAttribute(const DOMAttr* attribute) {
 121             PROC_STRING_ATTRIB(Algorithm,ALGORITHM,NULL);
 122             AbstractXMLObjectUnmarshaller::processAttribute(attribute);
 123         }
 124     };
 125
 126     class XMLTOOL_DLLLOCAL TransformsImpl : public virtual Transforms,
 127         public AbstractComplexElement,
 128         public AbstractDOMCachingXMLObject,
 129         public AbstractValidatingXMLObject,
 130         public AbstractXMLObjectMarshaller,
 131         public AbstractXMLObjectUnmarshaller
 132     {
 133     public:
 134         virtual ~TransformsImpl() {}
 135
 136         TransformsImpl(const XMLCh* nsURI, const XMLCh* localName, const XMLCh* prefix, const QName* schemaType)
 137             : AbstractXMLObject(nsURI, localName, prefix, schemaType) {
 138         }
 139
 140         TransformsImpl(const TransformsImpl& src)
 141                 : AbstractXMLObject(src), AbstractDOMCachingXMLObject(src), AbstractValidatingXMLObject(src) {
 142             VectorOf(xmlsignature::Transform) v=getTransforms();
 143             for (vector<xmlsignature::Transform*>::const_iterator i=src.m_Transforms.begin(); i!=src.m_Transforms.end(); i++) {
 144                 if (*i) {
 145                     v.push_back((*i)->cloneTransform());
 146                 }
 147             }
 148         }
 149
 150         IMPL_XMLOBJECT_CLONE(Transforms);
 151         IMPL_TYPED_FOREIGN_CHILDREN(Transform,xmlsignature,m_children.end());
 152
 153     protected:
 154         void processChildElement(XMLObject* childXMLObject, const DOMElement* root) {
 155             PROC_TYPED_FOREIGN_CHILDREN(Transform,xmlsignature,XMLConstants::XMLSIG_NS,false);
 156             AbstractXMLObjectUnmarshaller::processChildElement(childXMLObject,root);
 157         }
 158     };
 159
 160     class XMLTOOL_DLLLOCAL CipherReferenceImpl : public virtual CipherReference,
 161         public AbstractComplexElement,
 162         public AbstractDOMCachingXMLObject,
 163         public AbstractValidatingXMLObject,
 164         public AbstractXMLObjectMarshaller,
 165         public AbstractXMLObjectUnmarshaller
 166     {
 167         void init() {
 168             m_URI=NULL;
 169             m_Transforms=NULL;
 170             m_children.push_back(NULL);
 171             m_pos_Transforms=m_children.begin();
 172         }
 173     public:
 174         virtual ~CipherReferenceImpl() {
 175             XMLString::release(&m_URI);
 176         }
 177
 178         CipherReferenceImpl(const XMLCh* nsURI, const XMLCh* localName, const XMLCh* prefix, const QName* schemaType)
 179                 : AbstractXMLObject(nsURI, localName, prefix, schemaType) {
 180             init();
 181         }
 182
 183         CipherReferenceImpl(const CipherReferenceImpl& src)
 184                 : AbstractXMLObject(src), AbstractDOMCachingXMLObject(src), AbstractValidatingXMLObject(src) {
 185             init();
 186             setURI(src.getURI());
 187             if (src.getTransforms())
 188                 setTransforms(src.getTransforms()->cloneTransforms());
 189         }
 190
 191         IMPL_XMLOBJECT_CLONE(CipherReference);
 192         IMPL_STRING_ATTRIB(URI);
 193         IMPL_TYPED_CHILD(Transforms);
 194
 195     protected:
 196         void marshallAttributes(DOMElement* domElement) const {
 197             MARSHALL_STRING_ATTRIB(URI,URI,NULL);
 198         }
 199
 200         void processChildElement(XMLObject* childXMLObject, const DOMElement* root) {
 201             PROC_TYPED_CHILD(Transforms,XMLConstants::XMLENC_NS,false);
 202             AbstractXMLObjectUnmarshaller::processChildElement(childXMLObject,root);
 203         }
 204
 205         void processAttribute(const DOMAttr* attribute) {
 206             PROC_STRING_ATTRIB(URI,URI,NULL);
 207             AbstractXMLObjectUnmarshaller::processAttribute(attribute);
 208         }
 209     };
 210
 211     class XMLTOOL_DLLLOCAL CipherDataImpl : public virtual CipherData,
 212         public AbstractComplexElement,
 213         public AbstractDOMCachingXMLObject,
 214         public AbstractValidatingXMLObject,
 215         public AbstractXMLObjectMarshaller,
 216         public AbstractXMLObjectUnmarshaller
 217     {
 218         void init() {
 219             m_CipherValue=NULL;
 220             m_CipherReference=NULL;
 221             m_children.push_back(NULL);
 222             m_children.push_back(NULL);
 223             m_pos_CipherValue=m_children.begin();
 224             m_pos_CipherReference=m_pos_CipherValue;
 225             ++m_pos_CipherReference;
 226         }
 227     public:
 228         virtual ~CipherDataImpl() {}
 229
 230         CipherDataImpl(const XMLCh* nsURI, const XMLCh* localName, const XMLCh* prefix, const QName* schemaType)
 231                 : AbstractXMLObject(nsURI, localName, prefix, schemaType) {
 232             init();
 233         }
 234
 235         CipherDataImpl(const CipherDataImpl& src)
 236                 : AbstractXMLObject(src), AbstractDOMCachingXMLObject(src), AbstractValidatingXMLObject(src) {
 237             init();
 238             if (src.getCipherValue())
 239                 setCipherValue(src.getCipherValue()->cloneCipherValue());
 240             if (src.getCipherReference())
 241                 setCipherReference(src.getCipherReference()->cloneCipherReference());
 242         }
 243
 244         IMPL_XMLOBJECT_CLONE(CipherData);
 245         IMPL_TYPED_CHILD(CipherValue);
 246         IMPL_TYPED_CHILD(CipherReference);
 247
 248     protected:
 249         void processChildElement(XMLObject* childXMLObject, const DOMElement* root) {
 250             PROC_TYPED_CHILD(CipherValue,XMLConstants::XMLENC_NS,false);
 251             PROC_TYPED_CHILD(CipherReference,XMLConstants::XMLENC_NS,false);
 252             AbstractXMLObjectUnmarshaller::processChildElement(childXMLObject,root);
 253         }
 254     };
 255
 256     class XMLTOOL_DLLLOCAL EncryptionPropertyImpl : public virtual EncryptionProperty,
 257         public AbstractElementProxy,
 258         public AbstractAttributeExtensibleXMLObject,
 259         public AbstractDOMCachingXMLObject,
 260         public AbstractValidatingXMLObject,
 261         public AbstractXMLObjectMarshaller,
 262         public AbstractXMLObjectUnmarshaller
 263     {
 264         void init() {
 265             m_Id=m_Target=NULL;
 266         }
 267     public:
 268         virtual ~EncryptionPropertyImpl() {
 269             XMLString::release(&m_Id);
 270             XMLString::release(&m_Target);
 271         }
 272
 273         EncryptionPropertyImpl(const XMLCh* nsURI, const XMLCh* localName, const XMLCh* prefix, const QName* schemaType)
 274             : AbstractXMLObject(nsURI, localName, prefix, schemaType) {
 275             init();
 276         }
 277
 278         EncryptionPropertyImpl(const EncryptionPropertyImpl& src)
 279                 : AbstractXMLObject(src),
 280                     AbstractElementProxy(src),
 281                     AbstractAttributeExtensibleXMLObject(src),
 282                     AbstractDOMCachingXMLObject(src),
 283                     AbstractValidatingXMLObject(src) {
 284             init();
 285             setId(src.getId());
 286             setTarget(src.getTarget());
 287             for (list<XMLObject*>::const_iterator i=src.m_children.begin(); i!=src.m_children.end(); i++) {
 288                 if (*i) {
 289                     getXMLObjects().push_back((*i)->clone());
 290                 }
 291             }
 292         }
 293
 294         IMPL_XMLOBJECT_CLONE(EncryptionProperty);
 295         IMPL_STRING_ATTRIB(Id);
 296         IMPL_STRING_ATTRIB(Target);
 297
 298         void setAttribute(QName& qualifiedName, const XMLCh* value) {
 299             if (!qualifiedName.hasNamespaceURI()) {
 300                 if (XMLString::equals(qualifiedName.getLocalPart(),ID_ATTRIB_NAME))
 301                     setId(value);
 302                 else if (XMLString::equals(qualifiedName.getLocalPart(),TARGET_ATTRIB_NAME))
 303                     setTarget(value);
 304             }
 305             AbstractAttributeExtensibleXMLObject::setAttribute(qualifiedName, value);
 306         }
 307
 308     protected:
 309         void marshallAttributes(DOMElement* domElement) const {
 310             MARSHALL_ID_ATTRIB(Id,ID,NULL);
 311             MARSHALL_STRING_ATTRIB(Target,TARGET,NULL);
 312
 313             // Take care of wildcard.
 314             for (map<QName,XMLCh*>::const_iterator i=m_attributeMap.begin(); i!=m_attributeMap.end(); i++) {
 315                 DOMAttr* attr=domElement->getOwnerDocument()->createAttributeNS(i->first.getNamespaceURI(),i->first.getLocalPart());
 316                 if (i->first.hasPrefix())
 317                     attr->setPrefix(i->first.getPrefix());
 318                 attr->setNodeValue(i->second);
 319                 domElement->setAttributeNode(attr);
 320             }
 321         }
 322
 323         void processChildElement(XMLObject* childXMLObject, const DOMElement* root) {
 324             getXMLObjects().push_back(childXMLObject);
 325         }
 326
 327         void processAttribute(const DOMAttr* attribute) {
 328             PROC_ID_ATTRIB(Id,ID,NULL);
 329             QName q(attribute->getNamespaceURI(),attribute->getLocalName(),attribute->getPrefix());
 330             setAttribute(q,attribute->getNodeValue());
 331         }
 332     };
 333
 334     class XMLTOOL_DLLLOCAL EncryptionPropertiesImpl : public virtual EncryptionProperties,
 335         public AbstractComplexElement,
 336         public AbstractDOMCachingXMLObject,
 337         public AbstractValidatingXMLObject,
 338         public AbstractXMLObjectMarshaller,
 339         public AbstractXMLObjectUnmarshaller
 340     {
 341         void init() {
 342             m_Id=NULL;
 343         }
 344     public:
 345         virtual ~EncryptionPropertiesImpl() {
 346             XMLString::release(&m_Id);
 347         }
 348
 349         EncryptionPropertiesImpl(const XMLCh* nsURI, const XMLCh* localName, const XMLCh* prefix, const QName* schemaType)
 350             : AbstractXMLObject(nsURI, localName, prefix, schemaType) {
 351             init();
 352         }
 353
 354         EncryptionPropertiesImpl(const EncryptionPropertiesImpl& src)
 355                 : AbstractXMLObject(src),
 356                     AbstractDOMCachingXMLObject(src),
 357                     AbstractValidatingXMLObject(src) {
 358             init();
 359             setId(src.getId());
 360             VectorOf(EncryptionProperty) v=getEncryptionPropertys();
 361             for (vector<EncryptionProperty*>::const_iterator i=src.m_EncryptionPropertys.begin(); i!=src.m_EncryptionPropertys.end(); i++) {
 362                 if (*i) {
 363                     v.push_back((*i)->cloneEncryptionProperty());
 364                 }
 365             }
 366         }
 367
 368         IMPL_XMLOBJECT_CLONE(EncryptionProperties);
 369         IMPL_STRING_ATTRIB(Id);
 370         IMPL_TYPED_CHILDREN(EncryptionProperty,m_children.end());
 371
 372     protected:
 373         void marshallAttributes(DOMElement* domElement) const {
 374             MARSHALL_ID_ATTRIB(Id,ID,NULL);
 375         }
 376
 377         void processChildElement(XMLObject* childXMLObject, const DOMElement* root) {
 378             PROC_TYPED_CHILDREN(EncryptionProperty,XMLConstants::XMLENC_NS,false);
 379             AbstractXMLObjectUnmarshaller::processChildElement(childXMLObject,root);
 380         }
 381
 382         void processAttribute(const DOMAttr* attribute) {
 383             PROC_ID_ATTRIB(Id,ID,NULL);
 384             AbstractXMLObjectUnmarshaller::processAttribute(attribute);
 385         }
 386     };
 387
 388     class XMLTOOL_DLLLOCAL ReferenceTypeImpl : public virtual ReferenceType,
 389         public AbstractElementProxy,
 390         public AbstractDOMCachingXMLObject,
 391         public AbstractValidatingXMLObject,
 392         public AbstractXMLObjectMarshaller,
 393         public AbstractXMLObjectUnmarshaller
 394     {
 395         void init() {
 396             m_URI=NULL;
 397         }
 398
 399     protected:
 400         ReferenceTypeImpl() {
 401             init();
 402         }
 403
 404     public:
 405         virtual ~ReferenceTypeImpl() {
 406             XMLString::release(&m_URI);
 407         }
 408
 409         ReferenceTypeImpl(const XMLCh* nsURI, const XMLCh* localName, const XMLCh* prefix, const QName* schemaType)
 410             : AbstractXMLObject(nsURI, localName, prefix, schemaType) {
 411             init();
 412         }
 413
 414         ReferenceTypeImpl(const ReferenceTypeImpl& src)
 415                 : AbstractXMLObject(src),
 416                     AbstractElementProxy(src),
 417                     AbstractDOMCachingXMLObject(src),
 418                     AbstractValidatingXMLObject(src) {
 419             init();
 420             setURI(src.getURI());
 421             for (list<XMLObject*>::const_iterator i=src.m_children.begin(); i!=src.m_children.end(); i++) {
 422                 if (*i) {
 423                     getXMLObjects().push_back((*i)->clone());
 424                 }
 425             }
 426         }
 427
 428         IMPL_XMLOBJECT_CLONE(ReferenceType);
 429         IMPL_STRING_ATTRIB(URI);
 430
 431     protected:
 432         void marshallAttributes(DOMElement* domElement) const {
 433             MARSHALL_STRING_ATTRIB(URI,URI,NULL);
 434         }
 435
 436         void processChildElement(XMLObject* childXMLObject, const DOMElement* root) {
 437             getXMLObjects().push_back(childXMLObject);
 438         }
 439
 440         void processAttribute(const DOMAttr* attribute) {
 441             PROC_STRING_ATTRIB(URI,URI,NULL);
 442             AbstractXMLObjectUnmarshaller::processAttribute(attribute);
 443         }
 444     };
 445
 446     class XMLTOOL_DLLLOCAL DataReferenceImpl : public virtual DataReference, public ReferenceTypeImpl
 447     {
 448     public:
 449         virtual ~DataReferenceImpl() {}
 450
 451         DataReferenceImpl(const XMLCh* nsURI, const XMLCh* localName, const XMLCh* prefix, const QName* schemaType)
 452             : AbstractXMLObject(nsURI, localName, prefix, schemaType) {}
 453
 454         DataReferenceImpl(const DataReferenceImpl& src) : AbstractXMLObject(src), ReferenceTypeImpl(src) {}
 455
 456         IMPL_XMLOBJECT_CLONE(DataReference);
 457         ReferenceType* cloneReferenceType() const {
 458             return new DataReferenceImpl(*this);
 459         }
 460     };
 461
 462     class XMLTOOL_DLLLOCAL KeyReferenceImpl : public virtual KeyReference, public ReferenceTypeImpl
 463     {
 464     public:
 465         virtual ~KeyReferenceImpl() {}
 466
 467         KeyReferenceImpl(const XMLCh* nsURI, const XMLCh* localName, const XMLCh* prefix, const QName* schemaType)
 468             : AbstractXMLObject(nsURI, localName, prefix, schemaType) {}
 469
 470         KeyReferenceImpl(const KeyReferenceImpl& src) : AbstractXMLObject(src), ReferenceTypeImpl(src) {}
 471
 472         IMPL_XMLOBJECT_CLONE(KeyReference);
 473         ReferenceType* cloneReferenceType() const {
 474             return new KeyReferenceImpl(*this);
 475         }
 476     };
 477
 478     class XMLTOOL_DLLLOCAL ReferenceListImpl : public virtual ReferenceList,
 479         public AbstractComplexElement,
 480         public AbstractDOMCachingXMLObject,
 481         public AbstractValidatingXMLObject,
 482         public AbstractXMLObjectMarshaller,
 483         public AbstractXMLObjectUnmarshaller
 484     {
 485     public:
 486         virtual ~ReferenceListImpl() {}
 487
 488         ReferenceListImpl(const XMLCh* nsURI, const XMLCh* localName, const XMLCh* prefix, const QName* schemaType)
 489             : AbstractXMLObject(nsURI, localName, prefix, schemaType) {
 490         }
 491
 492         ReferenceListImpl(const ReferenceListImpl& src)
 493                 : AbstractXMLObject(src), AbstractDOMCachingXMLObject(src), AbstractValidatingXMLObject(src) {
 494             for (list<XMLObject*>::const_iterator i=src.m_children.begin(); i!=src.m_children.end(); i++) {
 495                 if (*i) {
 496                     DataReference* data=dynamic_cast<DataReference*>(*i);
 497                     if (data) {
 498                         getDataReferences().push_back(data->cloneDataReference());
 499                         continue;
 500                     }
 501
 502                     KeyReference* key=dynamic_cast<KeyReference*>(*i);
 503                     if (key) {
 504                         getKeyReferences().push_back(key->cloneKeyReference());
 505                         continue;
 506                     }
 507                 }
 508             }
 509         }
 510
 511         IMPL_XMLOBJECT_CLONE(ReferenceList);
 512         IMPL_TYPED_CHILDREN(DataReference,m_children.end());
 513         IMPL_TYPED_CHILDREN(KeyReference,m_children.end());
 514
 515     protected:
 516         void processChildElement(XMLObject* childXMLObject, const DOMElement* root) {
 517             PROC_TYPED_CHILDREN(DataReference,XMLConstants::XMLENC_NS,false);
 518             PROC_TYPED_CHILDREN(KeyReference,XMLConstants::XMLENC_NS,false);
 519             AbstractXMLObjectUnmarshaller::processChildElement(childXMLObject,root);
 520         }
 521     };
 522
 523     class XMLTOOL_DLLLOCAL EncryptedTypeImpl : public virtual EncryptedType,
 524         public AbstractComplexElement,
 525         public AbstractDOMCachingXMLObject,
 526         public AbstractValidatingXMLObject,
 527         public AbstractXMLObjectMarshaller,
 528         public AbstractXMLObjectUnmarshaller
 529     {
 530         void init() {
 531             m_Id=m_Type=m_MimeType=m_Encoding=NULL;
 532             m_EncryptionMethod=NULL;
 533             m_KeyInfo=NULL;
 534             m_CipherData=NULL;
 535             m_EncryptionProperties=NULL;
 536             m_children.push_back(NULL);
 537             m_children.push_back(NULL);
 538             m_children.push_back(NULL);
 539             m_children.push_back(NULL);
 540             m_pos_EncryptionMethod=m_children.begin();
 541             m_pos_KeyInfo=m_pos_EncryptionMethod;
 542             ++m_pos_KeyInfo;
 543             m_pos_CipherData=m_pos_KeyInfo;
 544             ++m_pos_CipherData;
 545             m_pos_EncryptionProperties=m_pos_CipherData;
 546             ++m_pos_EncryptionProperties;
 547         }
 548     protected:
 549         EncryptedTypeImpl() {
 550             init();
 551         }
 552
 553     public:
 554         virtual ~EncryptedTypeImpl() {
 555             XMLString::release(&m_Id);
 556             XMLString::release(&m_Type);
 557             XMLString::release(&m_MimeType);
 558             XMLString::release(&m_Encoding);
 559         }
 560
 561         EncryptedTypeImpl(const XMLCh* nsURI, const XMLCh* localName, const XMLCh* prefix, const QName* schemaType)
 562                 : AbstractXMLObject(nsURI, localName, prefix, schemaType) {
 563             init();
 564         }
 565
 566         EncryptedTypeImpl(const EncryptedTypeImpl& src)
 567                 : AbstractXMLObject(src), AbstractDOMCachingXMLObject(src), AbstractValidatingXMLObject(src) {
 568             init();
 569             setId(src.getId());
 570             setType(src.getType());
 571             setMimeType(src.getMimeType());
 572             setEncoding(src.getEncoding());
 573             if (src.getEncryptionMethod())
 574                 setEncryptionMethod(src.getEncryptionMethod()->cloneEncryptionMethod());
 575             if (src.getKeyInfo())
 576                 setKeyInfo(src.getKeyInfo()->cloneKeyInfo());
 577             if (src.getCipherData())
 578                 setCipherData(src.getCipherData()->cloneCipherData());
 579             if (src.getEncryptionProperties())
 580                 setEncryptionProperties(src.getEncryptionProperties()->cloneEncryptionProperties());
 581         }
 582
 583         IMPL_XMLOBJECT_CLONE(EncryptedType);
 584         IMPL_STRING_ATTRIB(Id);
 585         IMPL_STRING_ATTRIB(Type);
 586         IMPL_STRING_ATTRIB(MimeType);
 587         IMPL_STRING_ATTRIB(Encoding);
 588         IMPL_TYPED_CHILD(EncryptionMethod);
 589         IMPL_TYPED_FOREIGN_CHILD(KeyInfo,xmlsignature);
 590         IMPL_TYPED_CHILD(CipherData);
 591         IMPL_TYPED_CHILD(EncryptionProperties);
 592
 593     protected:
 594         void marshallAttributes(DOMElement* domElement) const {
 595             MARSHALL_ID_ATTRIB(Id,ID,NULL);
 596             MARSHALL_STRING_ATTRIB(Type,TYPE,NULL);
 597             MARSHALL_STRING_ATTRIB(MimeType,MIMETYPE,NULL);
 598             MARSHALL_STRING_ATTRIB(Encoding,ENCODING,NULL);
 599         }
 600
 601         void processChildElement(XMLObject* childXMLObject, const DOMElement* root) {
 602             PROC_TYPED_CHILD(EncryptionMethod,XMLConstants::XMLENC_NS,false);
 603             PROC_TYPED_FOREIGN_CHILD(KeyInfo,xmlsignature,XMLConstants::XMLSIG_NS,false);
 604             PROC_TYPED_CHILD(CipherData,XMLConstants::XMLENC_NS,false);
 605             PROC_TYPED_CHILD(EncryptionProperties,XMLConstants::XMLENC_NS,false);
 606             AbstractXMLObjectUnmarshaller::processChildElement(childXMLObject,root);
 607         }
 608
 609         void processAttribute(const DOMAttr* attribute) {
 610             PROC_ID_ATTRIB(Id,ID,NULL);
 611             PROC_STRING_ATTRIB(Type,TYPE,NULL);
 612             PROC_STRING_ATTRIB(MimeType,MIMETYPE,NULL);
 613             PROC_STRING_ATTRIB(Encoding,ENCODING,NULL);
 614             AbstractXMLObjectUnmarshaller::processAttribute(attribute);
 615         }
 616     };
 617
 618     class XMLTOOL_DLLLOCAL EncryptedDataImpl : public virtual EncryptedData, public EncryptedTypeImpl
 619     {
 620     public:
 621         virtual ~EncryptedDataImpl() {}
 622
 623         EncryptedDataImpl(const XMLCh* nsURI, const XMLCh* localName, const XMLCh* prefix, const QName* schemaType)
 624             : AbstractXMLObject(nsURI, localName, prefix, schemaType) {}
 625
 626         EncryptedDataImpl(const EncryptedDataImpl& src) : AbstractXMLObject(src), EncryptedTypeImpl(src) {}
 627
 628         IMPL_XMLOBJECT_CLONE(EncryptedData);
 629         EncryptedType* cloneEncryptedType() const {
 630             return new EncryptedDataImpl(*this);
 631         }
 632     };
 633
 634     class XMLTOOL_DLLLOCAL EncryptedKeyImpl : public virtual EncryptedKey, public EncryptedTypeImpl
 635     {
 636         void init() {
 637             m_Recipient=NULL;
 638             m_ReferenceList=NULL;
 639             m_CarriedKeyName=NULL;
 640             m_children.push_back(NULL);
 641             m_children.push_back(NULL);
 642             m_pos_ReferenceList=m_pos_EncryptionProperties;
 643             ++m_pos_ReferenceList;
 644             m_pos_CarriedKeyName=m_pos_ReferenceList;
 645             ++m_pos_CarriedKeyName;
 646         }
 647
 648     public:
 649         virtual ~EncryptedKeyImpl() {
 650             XMLString::release(&m_Recipient);
 651         }
 652
 653         EncryptedKeyImpl(const XMLCh* nsURI, const XMLCh* localName, const XMLCh* prefix, const QName* schemaType)
 654                 : AbstractXMLObject(nsURI, localName, prefix, schemaType) {
 655             init();
 656         }
 657
 658         EncryptedKeyImpl(const EncryptedKeyImpl& src) : AbstractXMLObject(src), EncryptedTypeImpl(src) {
 659             init();
 660         }
 661
 662         IMPL_XMLOBJECT_CLONE(EncryptedKey);
 663         EncryptedType* cloneEncryptedType() const {
 664             return new EncryptedKeyImpl(*this);
 665         }
 666         IMPL_STRING_ATTRIB(Recipient);
 667         IMPL_TYPED_CHILD(ReferenceList);
 668         IMPL_TYPED_CHILD(CarriedKeyName);
 669
 670     protected:
 671         void marshallAttributes(DOMElement* domElement) const {
 672             MARSHALL_STRING_ATTRIB(Recipient,RECIPIENT,NULL);
 673             EncryptedTypeImpl::marshallAttributes(domElement);
 674         }
 675
 676         void processChildElement(XMLObject* childXMLObject, const DOMElement* root) {
 677             PROC_TYPED_CHILD(ReferenceList,XMLConstants::XMLENC_NS,false);
 678             PROC_TYPED_CHILD(CarriedKeyName,XMLConstants::XMLENC_NS,false);
 679             EncryptedTypeImpl::processChildElement(childXMLObject,root);
 680         }
 681
 682         void processAttribute(const DOMAttr* attribute) {
 683             PROC_STRING_ATTRIB(Recipient,RECIPIENT,NULL);
 684             EncryptedTypeImpl::processAttribute(attribute);
 685         }
 686     };
 687
 688 };
 689
 690 #if defined (_MSC_VER)
 691     #pragma warning( pop )
 692 #endif
 693
 694 // Builder Implementations
 695
 696 IMPL_XMLOBJECTBUILDER(CarriedKeyName);
 697 IMPL_XMLOBJECTBUILDER(CipherData);
 698 IMPL_XMLOBJECTBUILDER(CipherReference);
 699 IMPL_XMLOBJECTBUILDER(CipherValue);
 700 IMPL_XMLOBJECTBUILDER(DataReference);
 701 IMPL_XMLOBJECTBUILDER(EncryptedData);
 702 IMPL_XMLOBJECTBUILDER(EncryptedKey);
 703 IMPL_XMLOBJECTBUILDER(EncryptionMethod);
 704 IMPL_XMLOBJECTBUILDER(EncryptionProperties);
 705 IMPL_XMLOBJECTBUILDER(EncryptionProperty);
 706 IMPL_XMLOBJECTBUILDER(KeyReference);
 707 IMPL_XMLOBJECTBUILDER(KeySize);
 708 IMPL_XMLOBJECTBUILDER(OAEPparams);
 709 IMPL_XMLOBJECTBUILDER(ReferenceList);
 710 IMPL_XMLOBJECTBUILDER(Transforms);
 711
 712 // Unicode literals
 713
 714 const XMLCh CarriedKeyName::LOCAL_NAME[] =              UNICODE_LITERAL_14(C,a,r,r,i,e,d,K,e,y,N,a,m,e);
 715 const XMLCh CipherData::LOCAL_NAME[] =                  UNICODE_LITERAL_10(C,i,p,h,e,r,D,a,t,a);
 716 const XMLCh CipherData::TYPE_NAME[] =                   UNICODE_LITERAL_14(C,i,p,h,e,r,D,a,t,a,T,y,p,e);
 717 const XMLCh CipherReference::LOCAL_NAME[] =             UNICODE_LITERAL_15(C,i,p,h,e,r,R,e,f,e,r,e,n,c,e);
 718 const XMLCh CipherReference::TYPE_NAME[] =              UNICODE_LITERAL_19(C,i,p,h,e,r,R,e,f,e,r,e,n,c,e,T,y,p,e);
 719 const XMLCh CipherReference::URI_ATTRIB_NAME[] =        UNICODE_LITERAL_3(U,R,I);
 720 const XMLCh CipherValue::LOCAL_NAME[] =                 UNICODE_LITERAL_11(C,i,p,h,e,r,V,a,l,u,e);
 721 const XMLCh DataReference::LOCAL_NAME[] =               UNICODE_LITERAL_13(D,a,t,a,R,e,f,e,r,e,n,c,e);
 722 const XMLCh EncryptedData::LOCAL_NAME[] =               UNICODE_LITERAL_13(E,n,c,r,y,p,t,e,d,D,a,t,a);
 723 const XMLCh EncryptedData::TYPE_NAME[] =                UNICODE_LITERAL_17(E,n,c,r,y,p,t,e,d,D,a,t,a,T,y,p,e);
 724 const XMLCh EncryptedKey::LOCAL_NAME[] =                UNICODE_LITERAL_12(E,n,c,r,y,p,t,e,d,K,e,y);
 725 const XMLCh EncryptedKey::TYPE_NAME[] =                 UNICODE_LITERAL_16(E,n,c,r,y,p,t,e,d,K,e,y,T,y,p,e);
 726 const XMLCh EncryptedKey::RECIPIENT_ATTRIB_NAME[] =     UNICODE_LITERAL_9(R,e,c,i,p,i,e,n,t);
 727 const XMLCh EncryptedType::LOCAL_NAME[] =               {chNull};
 728 const XMLCh EncryptedType::TYPE_NAME[] =                UNICODE_LITERAL_13(E,n,c,r,y,p,t,e,d,T,y,p,e);
 729 const XMLCh EncryptedType::ID_ATTRIB_NAME[] =           UNICODE_LITERAL_2(I,d);
 730 const XMLCh EncryptedType::TYPE_ATTRIB_NAME[] =         UNICODE_LITERAL_4(T,y,p,e);
 731 const XMLCh EncryptedType::MIMETYPE_ATTRIB_NAME[] =     UNICODE_LITERAL_8(M,i,m,e,T,y,p,e);
 732 const XMLCh EncryptedType::ENCODING_ATTRIB_NAME[] =     UNICODE_LITERAL_8(E,n,c,o,d,i,n,g);
 733 const XMLCh EncryptionMethod::LOCAL_NAME[] =            UNICODE_LITERAL_16(E,n,c,r,y,p,t,i,o,n,M,e,t,h,o,d);
 734 const XMLCh EncryptionMethod::TYPE_NAME[] =             UNICODE_LITERAL_20(E,n,c,r,y,p,t,i,o,n,M,e,t,h,o,d,T,y,p,e);
 735 const XMLCh EncryptionMethod::ALGORITHM_ATTRIB_NAME[] = UNICODE_LITERAL_9(A,l,g,o,r,i,t,h,m);
 736 const XMLCh EncryptionProperties::LOCAL_NAME[] =        UNICODE_LITERAL_20(E,n,c,r,y,p,t,i,o,n,P,r,o,p,e,r,t,i,e,s);
 737 const XMLCh EncryptionProperties::TYPE_NAME[] =         UNICODE_LITERAL_24(E,n,c,r,y,p,t,i,o,n,P,r,o,p,e,r,t,i,e,s,T,y,p,e);
 738 const XMLCh EncryptionProperties::ID_ATTRIB_NAME[] =    UNICODE_LITERAL_2(I,d);
 739 const XMLCh EncryptionProperty::LOCAL_NAME[] =          UNICODE_LITERAL_18(E,n,c,r,y,p,t,i,o,n,P,r,o,p,e,r,t,y);
 740 const XMLCh EncryptionProperty::TYPE_NAME[] =           UNICODE_LITERAL_22(E,n,c,r,y,p,t,i,o,n,P,r,o,p,e,r,t,y,T,y,p,e);
 741 const XMLCh EncryptionProperty::ID_ATTRIB_NAME[] =      UNICODE_LITERAL_2(I,d);
 742 const XMLCh EncryptionProperty::TARGET_ATTRIB_NAME[] =  UNICODE_LITERAL_6(T,a,r,g,e,t);
 743 const XMLCh KeyReference::LOCAL_NAME[] =                UNICODE_LITERAL_12(K,e,y,R,e,f,e,r,e,n,c,e);
 744 const XMLCh KeySize::LOCAL_NAME[] =                     UNICODE_LITERAL_7(K,e,y,S,i,z,e);
 745 const XMLCh OAEPparams::LOCAL_NAME[] =                  UNICODE_LITERAL_10(O,A,E,P,p,a,r,a,m,s);
 746 const XMLCh ReferenceList::LOCAL_NAME[] =               UNICODE_LITERAL_13(R,e,f,e,r,e,n,c,e,L,i,s,t);
 747 const XMLCh ReferenceType::LOCAL_NAME[] =               {chNull};
 748 const XMLCh ReferenceType::TYPE_NAME[] =                UNICODE_LITERAL_13(R,e,f,e,r,e,n,c,e,T,y,p,e);
 749 const XMLCh ReferenceType::URI_ATTRIB_NAME[] =          UNICODE_LITERAL_3(U,R,I);
 750 const XMLCh Transforms::LOCAL_NAME[] =                  UNICODE_LITERAL_10(T,r,a,n,s,f,o,r,m,s);
 751 const XMLCh Transforms::TYPE_NAME[] =                   UNICODE_LITERAL_14(T,r,a,n,s,f,o,r,m,s,T,y,p,e);