3c339ab83f
Add Public Key Encryption API. Signed-off-by: Tadeusz Struk <tadeusz.struk@intel.com> Made CRYPTO_AKCIPHER invisible like other type config options. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
60 lines
1.5 KiB
C
60 lines
1.5 KiB
C
/*
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* Public Key Encryption
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*
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* Copyright (c) 2015, Intel Corporation
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* Authors: Tadeusz Struk <tadeusz.struk@intel.com>
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the Free
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* Software Foundation; either version 2 of the License, or (at your option)
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* any later version.
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*
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*/
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#ifndef _CRYPTO_AKCIPHER_INT_H
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#define _CRYPTO_AKCIPHER_INT_H
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#include <crypto/akcipher.h>
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/*
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* Transform internal helpers.
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*/
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static inline void *akcipher_request_ctx(struct akcipher_request *req)
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{
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return req->__ctx;
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}
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static inline void *akcipher_tfm_ctx(struct crypto_akcipher *tfm)
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{
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return tfm->base.__crt_ctx;
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}
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static inline void akcipher_request_complete(struct akcipher_request *req,
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int err)
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{
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req->base.complete(&req->base, err);
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}
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static inline const char *akcipher_alg_name(struct crypto_akcipher *tfm)
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{
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return crypto_akcipher_tfm(tfm)->__crt_alg->cra_name;
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}
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/**
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* crypto_register_akcipher() -- Register public key algorithm
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*
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* Function registers an implementation of a public key verify algorithm
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*
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* @alg: algorithm definition
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*
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* Return: zero on success; error code in case of error
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*/
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int crypto_register_akcipher(struct akcipher_alg *alg);
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/**
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* crypto_unregister_akcipher() -- Unregister public key algorithm
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*
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* Function unregisters an implementation of a public key verify algorithm
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*
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* @alg: algorithm definition
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*/
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void crypto_unregister_akcipher(struct akcipher_alg *alg);
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#endif
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