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 EncryptedKeyResolver.h
20 * Resolves encrypted keys based on EncryptedData information or other external factors.
23 #if !defined(__xmltooling_enckeyres_h__) && !defined(XMLTOOLING_NO_XMLSEC)
24 #define __xmltooling_enckeyres_h__
26 #include <xmltooling/encryption/Encryption.h>
27 #include <xmltooling/security/KeyResolver.h>
29 namespace xmlencryption {
32 * An API for resolving encrypted decryption keys.
34 class XMLTOOL_API EncryptedKeyResolver : public xmltooling::KeyResolver {
36 virtual ~EncryptedKeyResolver() {}
39 * Returns an encrypted key based on the supplied object's KeyInfo information.
41 * @param encryptedData an encrypted object
42 * @return the resolved EncryptedKey object
44 virtual EncryptedKey* resolveKey(EncryptedData& encryptedData) const=0;
49 #endif /* __xmltooling_enckeyres_h__ */