2 * Copyright 2001-2007 Internet2
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
8 * http://www.apache.org/licenses/LICENSE-2.0
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.
18 * @file saml/signature/ContentReference.h
20 * SAML-specific signature reference profile
23 #ifndef __saml_sigref_h__
24 #define __saml_sigref_h__
26 #include <saml/base.h>
27 #include <xmltooling/XMLObject.h>
28 #include <xmltooling/signature/ContentReference.h>
35 class SAML_API SignableObject;
38 * SAML-specific signature reference profile.
40 class SAML_API ContentReference : public virtual xmlsignature::ContentReference
46 * @param signableObject reference to object being signed
48 ContentReference(const SignableObject& signableObject)
49 : m_signableObject(signableObject), m_digest(NULL), m_c14n(NULL) {
52 virtual ~ContentReference() {}
55 * Given a "blank" native signature, creates signature reference
56 * appropriate for the SAML object being signed.
58 * @param sig native signature interface
60 virtual void createReferences(DSIGSignature* sig);
63 * Adds a namespace prefix for "inclusive" processing by an
64 * Exclusive C14N Transform applied to the object.
65 * An empty string will be transformed into "#default".
67 * @param prefix the prefix to add
69 void addInclusivePrefix(const XMLCh* prefix);
72 * Sets the digest algorithm for the signature reference,
75 * @param digest the digest algorithm
77 void setDigestAlgorithm(const XMLCh* digest) {
82 * Sets the canonicalization method to include in the reference,
85 * @param c14n the canonicalization method
87 void setCanonicalizationMethod(const XMLCh* c14n) {
92 void addPrefixes(const std::set<xmltooling::Namespace>& namespaces);
93 void addPrefixes(const xmltooling::XMLObject& xmlObject);
95 const SignableObject& m_signableObject;
97 std::set<xmltooling::xstring> m_prefixes;
99 std::set<std::string> m_prefixes;
101 const XMLCh* m_digest;
107 #endif /* __saml_sigref_h__ */