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/*
* AES Key Wrap (RFC 3394)
* (C) 2011 Jack Lloyd
*
* Botan is released under the Simplified BSD License (see license.txt)
*/
#ifndef BOTAN_AES_KEY_WRAP_H__
#define BOTAN_AES_KEY_WRAP_H__
#include <botan/symkey.h>
namespace Botan {
/**
* Encrypt a key under a key encryption key using the algorithm
* described in RFC 3394
*
* @param key the plaintext key to encrypt
* @param kek the key encryption key
* @return key encrypted under kek
*/
secure_vector<uint8_t> BOTAN_DLL rfc3394_keywrap(const secure_vector<uint8_t>& key,
const SymmetricKey& kek);
/**
* Decrypt a key under a key encryption key using the algorithm
* described in RFC 3394
*
* @param key the encrypted key to decrypt
* @param kek the key encryption key
* @return key decrypted under kek
*/
secure_vector<uint8_t> BOTAN_DLL rfc3394_keyunwrap(const secure_vector<uint8_t>& key,
const SymmetricKey& kek);
}
#endif
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