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66fb5a29bb
Apply the pre-commit hook whitespace fixes to all files in the repo. (Line endings, blank lines at end of file, trailing whitespace)
133 lines
3.5 KiB
C
133 lines
3.5 KiB
C
// Copyright 2015-2016 Espressif Systems (Shanghai) PTE LTD
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#ifndef _SSL_PKEY_H_
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#define _SSL_PKEY_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "ssl_types.h"
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/**
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* @brief create a private key object according to input private key
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*
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* @param ipk - input private key point
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*
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* @return new private key object point
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*/
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EVP_PKEY* __EVP_PKEY_new(EVP_PKEY *ipk);
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/**
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* @brief create a private key object
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*
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* @param none
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*
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* @return private key object point
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*/
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EVP_PKEY* EVP_PKEY_new(void);
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/**
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* @brief load a character key context into system context. If '*a' is pointed to the
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* private key, then load key into it. Or create a new private key object
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*
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* @param type - private key type
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* @param a - a point pointed to a private key point
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* @param pp - a point pointed to the key context memory point
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* @param length - key bytes
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*
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* @return private key object point
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*/
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EVP_PKEY* d2i_PrivateKey(int type,
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EVP_PKEY **a,
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const unsigned char **pp,
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long length);
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/**
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* @brief decodes and load a buffer BIO into a EVP key context. If '*a' is pointed to the
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* private key, then load key into it. Or create a new private key object
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*
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* @param bp BIO object containing the key
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* @param a Pointer to an existing EVP_KEY or NULL if a new key shall be created
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*
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* @return Created or updated EVP_PKEY
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*/
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EVP_PKEY *d2i_PrivateKey_bio(BIO *bp, EVP_PKEY **a);
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/**
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* @brief Same as d2i_PrivateKey_bio
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*
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* @param bp BIO object containing the key
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* @param a Pointer to an existing EVP_KEY or NULL if a new key shall be created
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*
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* @return Created or updated EVP_PKEY
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*/
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RSA *d2i_RSAPrivateKey_bio(BIO *bp,RSA **rsa);
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/**
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* @brief loads a private key in PEM format from BIO object
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*
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* @param bp BIO object containing the key
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* @param x Pointer to an existent PKEY or NULL if a new key shall be created
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* @param cb Password callback (not used)
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* @param u User context (not used)
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*
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* @return Created or updated EVP_PKEY
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*/
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EVP_PKEY *PEM_read_bio_PrivateKey(BIO *bp, EVP_PKEY **x, pem_password_cb *cb, void *u);
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/**
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* @brief RSA key in PEM format from BIO object
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*
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* @param bp BIO object containing the key
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* @param x Pointer to an existent PKEY or NULL if a new key shall be created
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* @param cb Password callback (not used)
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* @param u User context (not used)
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*
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* @return Created or updated EVP_PKEY
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*/
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RSA *PEM_read_bio_RSAPrivateKey(BIO *bp, RSA **rsa, pem_password_cb *cb, void *u);
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/**
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* @brief free a private key object
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*
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* @param pkey - private key object point
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*
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* @return none
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*/
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void EVP_PKEY_free(EVP_PKEY *x);
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/**
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* @brief load private key into the SSL
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*
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* @param type - private key type
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* @param ssl - SSL point
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* @param len - data bytes
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* @param d - data point
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*
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* @return result
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* 0 : failed
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* 1 : OK
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*/
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int SSL_use_PrivateKey_ASN1(int type, SSL *ssl, const unsigned char *d, long len);
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#ifdef __cplusplus
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}
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#endif
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#endif
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