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/* $Id$
*
* Lasso - A free implementation of the Liberty Alliance specifications.
*
* Copyright (C) 2004-2007 Entr'ouvert
* http://lasso.entrouvert.org
*
* Authors: See AUTHORS file in top-level directory.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef __LASSO_XML_ENC_H__
#define __LASSO_XML_ENC_H__
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
#include <lasso/xml/xml.h>
#include <lasso/xml/saml-2.0/saml2_encrypted_element.h>
/**
* LassoEncryptionSymKeyType:
* @LASSO_ENCRYPTION_SYM_KEY_TYPE_DEFAULT : Default type (AES 128)
* @LASSO_ENCRYPTION_SYM_KEY_TYPE_AES_256 : Aes 256 bits key
* @LASSO_ENCRYPTION_SYM_KEY_TYPE_AES_128 : Aes 128 bits key
* @LASSO_ENCRYPTION_SYM_KEY_TYPE_3DES : Triple DES 192 bits key
*
* Encryption symetric key type.
**/
typedef enum {
LASSO_ENCRYPTION_SYM_KEY_TYPE_DEFAULT,
LASSO_ENCRYPTION_SYM_KEY_TYPE_AES_256,
LASSO_ENCRYPTION_SYM_KEY_TYPE_AES_128,
LASSO_ENCRYPTION_SYM_KEY_TYPE_3DES
} LassoEncryptionSymKeyType;
LassoSaml2EncryptedElement* lasso_node_encrypt(LassoNode *lasso_node,
xmlSecKey *encryption_public_key,
LassoEncryptionSymKeyType encryption_sym_key_type);
LassoNode* lasso_node_decrypt(LassoSaml2EncryptedElement* encrypted_element,
xmlSecKey *encryption_private_key);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __LASSO_XML_H__ */
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