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freebsd
GitHub Repository: freebsd/freebsd-src
 Path: blob/main/crypto/openssl/include/internal/param_build_set.h
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/*

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 * Copyright 2020-2022 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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#ifndef OSSL_INTERNAL_PARAM_BUILD_SET_H

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# define OSSL_INTERNAL_PARAM_BUILD_SET_H

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# pragma once

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# include <openssl/safestack.h>

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# include <openssl/param_build.h>

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# include "internal/cryptlib.h"

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typedef union {

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    OSSL_UNION_ALIGN;

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} OSSL_PARAM_ALIGNED_BLOCK;

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# define OSSL_PARAM_ALIGN_SIZE  sizeof(OSSL_PARAM_ALIGNED_BLOCK)

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size_t ossl_param_bytes_to_blocks(size_t bytes);

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void ossl_param_set_secure_block(OSSL_PARAM *last, void *secure_buffer,

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                                 size_t secure_buffer_sz);

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int ossl_param_build_set_int(OSSL_PARAM_BLD *bld, OSSL_PARAM *p,

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                             const char *key, int num);

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int ossl_param_build_set_long(OSSL_PARAM_BLD *bld, OSSL_PARAM *p,

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                              const char *key, long num);

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int ossl_param_build_set_utf8_string(OSSL_PARAM_BLD *bld, OSSL_PARAM *p,

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                                     const char *key, const char *buf);

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int ossl_param_build_set_octet_string(OSSL_PARAM_BLD *bld, OSSL_PARAM *p,

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                                      const char *key,

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                                      const unsigned char *data,

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                                      size_t data_len);

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int ossl_param_build_set_bn(OSSL_PARAM_BLD *bld, OSSL_PARAM *p,

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                            const char *key, const BIGNUM *bn);

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int ossl_param_build_set_bn_pad(OSSL_PARAM_BLD *bld, OSSL_PARAM *p,

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                                const char *key, const BIGNUM *bn,  size_t sz);

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int ossl_param_build_set_signed_bn(OSSL_PARAM_BLD *bld, OSSL_PARAM *p,

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                                   const char *key, const BIGNUM *bn);

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int ossl_param_build_set_signed_bn_pad(OSSL_PARAM_BLD *bld, OSSL_PARAM *p,

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                                       const char *key, const BIGNUM *bn,

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                                       size_t sz);

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int ossl_param_build_set_multi_key_bn(OSSL_PARAM_BLD *bld, OSSL_PARAM *p,

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                                      const char *names[],

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                                      STACK_OF(BIGNUM_const) *stk);

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#endif  /* OSSL_INTERNAL_PARAM_BUILD_SET_H */

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