2 * Copyright 2001-2006 Internet2
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4 * Licensed under the Apache License, Version 2.0 (the "License");
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5 * you may not use this file except in compliance with the License.
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6 * You may obtain a copy of the License at
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8 * http://www.apache.org/licenses/LICENSE-2.0
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10 * Unless required by applicable law or agreed to in writing, software
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11 * distributed under the License is distributed on an "AS IS" BASIS,
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12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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13 * See the License for the specific language governing permissions and
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14 * limitations under the License.
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18 * @file EncryptedKeyResolver.h
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20 * Resolves encrypted keys based on EncryptedData information or other external factors.
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23 #if !defined(__xmltooling_enckeyres_h__) && !defined(XMLTOOLING_NO_XMLSEC)
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24 #define __xmltooling_enckeyres_h__
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26 #include <xmltooling/encryption/Encryption.h>
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27 #include <xmltooling/signature/KeyResolver.h>
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29 namespace xmlencryption {
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32 * An API for resolving encrypted decryption keys.
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34 class XMLTOOL_API EncryptedKeyResolver : public xmlsignature::KeyResolver {
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36 virtual ~EncryptedKeyResolver() {}
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39 * Returns an encrypted key based on the supplied KeyInfo information.
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41 * @param encryptedData an encrypted object
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42 * @return the resolved EncryptedKey object
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44 virtual EncryptedKey* resolveKey(EncryptedData* encryptedData)=0;
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49 #endif /* __xmltooling_enckeyres_h__ */
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