mirror of
https://github.com/openssl/openssl.git
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4333b89f50
Reviewed-by: Tomas Mraz <tomas@openssl.org> (Merged from https://github.com/openssl/openssl/pull/13999)
88 lines
2.1 KiB
C
88 lines
2.1 KiB
C
/*
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* Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
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*
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* Licensed under the Apache License 2.0 (the "License"). You may not use
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* this file except in compliance with the License. You can obtain a copy
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* in the file LICENSE in the source distribution or at
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* https://www.openssl.org/source/license.html
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*/
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/*
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* Legacy EVP_PKEY assign/set/get APIs are deprecated for public use, but
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* still ok for internal use, particularly in providers.
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*/
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#include "internal/deprecated.h"
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#include <openssl/types.h>
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#include <openssl/evp.h>
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#include <openssl/err.h>
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#include <openssl/rsa.h>
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#include <openssl/ec.h>
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#include "crypto/types.h"
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#include "crypto/evp.h"
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#include "evp_local.h"
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int EVP_PKEY_set1_RSA(EVP_PKEY *pkey, RSA *key)
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{
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int ret = EVP_PKEY_assign_RSA(pkey, key);
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if (ret)
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RSA_up_ref(key);
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return ret;
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}
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RSA *EVP_PKEY_get0_RSA(const EVP_PKEY *pkey)
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{
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if (!evp_pkey_downgrade((EVP_PKEY *)pkey)) {
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ERR_raise(ERR_LIB_EVP, EVP_R_INACCESSIBLE_KEY);
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return NULL;
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}
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if (pkey->type != EVP_PKEY_RSA && pkey->type != EVP_PKEY_RSA_PSS) {
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ERR_raise(ERR_LIB_EVP, EVP_R_EXPECTING_AN_RSA_KEY);
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return NULL;
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}
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return pkey->pkey.rsa;
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}
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RSA *EVP_PKEY_get1_RSA(EVP_PKEY *pkey)
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{
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RSA *ret = EVP_PKEY_get0_RSA(pkey);
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if (ret != NULL)
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RSA_up_ref(ret);
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return ret;
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}
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#ifndef OPENSSL_NO_EC
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int EVP_PKEY_set1_EC_KEY(EVP_PKEY *pkey, EC_KEY *key)
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{
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int ret = EVP_PKEY_assign_EC_KEY(pkey, key);
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if (ret)
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EC_KEY_up_ref(key);
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return ret;
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}
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EC_KEY *EVP_PKEY_get0_EC_KEY(const EVP_PKEY *pkey)
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{
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if (!evp_pkey_downgrade((EVP_PKEY *)pkey)) {
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ERR_raise(ERR_LIB_EVP, EVP_R_INACCESSIBLE_KEY);
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return NULL;
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}
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if (EVP_PKEY_base_id(pkey) != EVP_PKEY_EC) {
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EVPerr(EVP_F_EVP_PKEY_GET0_EC_KEY, EVP_R_EXPECTING_A_EC_KEY);
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return NULL;
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}
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return pkey->pkey.ec;
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}
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EC_KEY *EVP_PKEY_get1_EC_KEY(EVP_PKEY *pkey)
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{
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EC_KEY *ret = EVP_PKEY_get0_EC_KEY(pkey);
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if (ret != NULL)
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EC_KEY_up_ref(ret);
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return ret;
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}
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#endif /* OPENSSL_NO_EC */
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