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/*
* Public Key Encryption
*
* Copyright (c) 2015, Intel Corporation
* Authors: Tadeusz Struk <tadeusz.struk@intel.com>
*
* 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.
*
*/
#ifndef _CRYPTO_AKCIPHER_INT_H
#define _CRYPTO_AKCIPHER_INT_H
#include <crypto/akcipher.h>
/*
* Transform internal helpers.
*/
static inline void *akcipher_request_ctx(struct akcipher_request *req)
{
return req->__ctx;
}
static inline void *akcipher_tfm_ctx(struct crypto_akcipher *tfm)
{
return tfm->base.__crt_ctx;
}
static inline void akcipher_request_complete(struct akcipher_request *req,
int err)
{
req->base.complete(&req->base, err);
}
static inline const char *akcipher_alg_name(struct crypto_akcipher *tfm)
{
return crypto_akcipher_tfm(tfm)->__crt_alg->cra_name;
}
/**
* crypto_register_akcipher() -- Register public key algorithm
*
* Function registers an implementation of a public key verify algorithm
*
* @alg: algorithm definition
*
* Return: zero on success; error code in case of error
*/
int crypto_register_akcipher(struct akcipher_alg *alg);
/**
* crypto_unregister_akcipher() -- Unregister public key algorithm
*
* Function unregisters an implementation of a public key verify algorithm
*
* @alg: algorithm definition
*/
void crypto_unregister_akcipher(struct akcipher_alg *alg);
#endif
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