shibsp/MetadataExtImpl.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  * MetadataExtImpl.cpp
  19  *
  20  * Implementation classes for Shibboleth metadata extensions schema
  21  */
  22
  23 #include "internal.h"
  24 #include "exceptions.h"
  25 #include "MetadataExt.h"
  26
  27 #include <xmltooling/AbstractComplexElement.h>
  28 #include <xmltooling/AbstractSimpleElement.h>
  29 #include <xmltooling/impl/AnyElement.h>
  30 #include <xmltooling/io/AbstractXMLObjectMarshaller.h>
  31 #include <xmltooling/io/AbstractXMLObjectUnmarshaller.h>
  32 #include <xmltooling/util/XMLHelper.h>
  33
  34 using namespace shibsp;
  35 using namespace xmlsignature;
  36 using namespace xmltooling;
  37 using namespace std;
  38
  39 using xmlconstants::XMLSIG_NS;
  40 using xmlconstants::XML_BOOL_NULL;
  41 using shibspconstants::SHIBMD_NS;
  42
  43 #if defined (_MSC_VER)
  44     #pragma warning( push )
  45     #pragma warning( disable : 4250 4251 )
  46 #endif
  47
  48 namespace shibsp {
  49
  50     class SHIBSP_DLLLOCAL ScopeImpl : public virtual Scope,
  51         public AbstractSimpleElement,
  52         public AbstractDOMCachingXMLObject,
  53         public AbstractXMLObjectMarshaller,
  54         public AbstractXMLObjectUnmarshaller
  55     {
  56         void init() {
  57             m_regexp=XML_BOOL_NULL;
  58         }
  59
  60     public:
  61
  62         ScopeImpl(const XMLCh* nsURI, const XMLCh* localName, const XMLCh* prefix, const QName* schemaType)
  63                 : AbstractXMLObject(nsURI, localName, prefix, schemaType) {
  64             init();
  65         }
  66
  67         ScopeImpl(const ScopeImpl& src)
  68                 : AbstractXMLObject(src), AbstractSimpleElement(src), AbstractDOMCachingXMLObject(src) {
  69             init();
  70             regexp(src.m_regexp);
  71         }
  72
  73         IMPL_XMLOBJECT_CLONE(Scope);
  74         IMPL_BOOLEAN_ATTRIB(regexp);
  75
  76     protected:
  77         void marshallAttributes(DOMElement* domElement) const {
  78             MARSHALL_BOOLEAN_ATTRIB(regexp,REGEXP,NULL);
  79         }
  80
  81         void processAttribute(const DOMAttr* attribute) {
  82             PROC_BOOLEAN_ATTRIB(regexp,REGEXP,NULL);
  83             AbstractXMLObjectUnmarshaller::processAttribute(attribute);
  84         }
  85     };
  86
  87     class SHIBSP_DLLLOCAL KeyAuthorityImpl : public virtual KeyAuthority,
  88             public AbstractComplexElement,
  89             public AbstractAttributeExtensibleXMLObject,
  90             public AbstractDOMCachingXMLObject,
  91             public AbstractXMLObjectMarshaller,
  92             public AbstractXMLObjectUnmarshaller
  93     {
  94         void init() {
  95             m_VerifyDepth=NULL;
  96         }
  97     public:
  98         virtual ~KeyAuthorityImpl() {
  99             XMLString::release(&m_VerifyDepth);
 100         }
 101
 102         KeyAuthorityImpl(const XMLCh* nsURI, const XMLCh* localName, const XMLCh* prefix, const QName* schemaType)
 103                 : AbstractXMLObject(nsURI, localName, prefix, schemaType) {
 104             init();
 105         }
 106
 107         KeyAuthorityImpl(const KeyAuthorityImpl& src)
 108                 : AbstractXMLObject(src), AbstractComplexElement(src),
 109                     AbstractAttributeExtensibleXMLObject(src), AbstractDOMCachingXMLObject(src) {
 110             init();
 111             setVerifyDepth(src.m_VerifyDepth);
 112             VectorOf(KeyInfo) v=getKeyInfos();
 113             for (vector<KeyInfo*>::const_iterator i=src.m_KeyInfos.begin(); i!=src.m_KeyInfos.end(); ++i)
 114                 v.push_back((*i)->cloneKeyInfo());
 115         }
 116
 117         IMPL_XMLOBJECT_CLONE(KeyAuthority);
 118         IMPL_INTEGER_ATTRIB(VerifyDepth);
 119         IMPL_TYPED_CHILDREN(KeyInfo,m_children.end());
 120
 121     public:
 122         void setAttribute(const QName& qualifiedName, const XMLCh* value, bool ID=false) {
 123             if (!qualifiedName.hasNamespaceURI()) {
 124                 if (XMLString::equals(qualifiedName.getLocalPart(),VERIFYDEPTH_ATTRIB_NAME)) {
 125                     setVerifyDepth(value);
 126                     return;
 127                 }
 128             }
 129             AbstractAttributeExtensibleXMLObject::setAttribute(qualifiedName, value, ID);
 130         }
 131
 132     protected:
 133         void marshallAttributes(DOMElement* domElement) const {
 134             MARSHALL_INTEGER_ATTRIB(VerifyDepth,VERIFYDEPTH,NULL);
 135             marshallExtensionAttributes(domElement);
 136         }
 137
 138         void processChildElement(XMLObject* childXMLObject, const DOMElement* root) {
 139             PROC_TYPED_CHILDREN(KeyInfo,XMLSIG_NS,false);
 140             AbstractXMLObjectUnmarshaller::processChildElement(childXMLObject,root);
 141         }
 142
 143         void processAttribute(const DOMAttr* attribute) {
 144             unmarshallExtensionAttribute(attribute);
 145         }
 146     };
 147
 148 };
 149
 150 #if defined (_MSC_VER)
 151     #pragma warning( pop )
 152 #endif
 153
 154 // Builder Implementations
 155
 156 IMPL_XMLOBJECTBUILDER(Scope);
 157 IMPL_XMLOBJECTBUILDER(KeyAuthority);
 158
 159 const XMLCh Scope::LOCAL_NAME[] =                       UNICODE_LITERAL_5(S,c,o,p,e);
 160 const XMLCh Scope::REGEXP_ATTRIB_NAME[] =               UNICODE_LITERAL_6(r,e,g,e,x,p);
 161 const XMLCh KeyAuthority::LOCAL_NAME[] =                UNICODE_LITERAL_12(K,e,y,A,u,t,h,o,r,i,t,y);
 162 const XMLCh KeyAuthority::VERIFYDEPTH_ATTRIB_NAME[] =   UNICODE_LITERAL_11(V,e,r,i,f,y,D,e,p,t,h);