1 /* 2 * Copyright 2020-2022 The OpenSSL Project Authors. All Rights Reserved. 3 * 4 * Licensed under the Apache License 2.0 (the "License"). You may not use 5 * this file except in compliance with the License. You can obtain a copy 6 * in the file LICENSE in the source distribution or at 7 * https://www.openssl.org/source/license.html 8 */ 9 10 #ifndef OSSL_INTERNAL_PARAM_BUILD_SET_H 11 #define OSSL_INTERNAL_PARAM_BUILD_SET_H 12 #pragma once 13 14 #include <openssl/safestack.h> 15 #include <openssl/param_build.h> 16 #include "internal/cryptlib.h" 17 18 typedef union { 19 OSSL_UNION_ALIGN; 20 } OSSL_PARAM_ALIGNED_BLOCK; 21 22 #define OSSL_PARAM_ALIGN_SIZE sizeof(OSSL_PARAM_ALIGNED_BLOCK) 23 24 size_t ossl_param_bytes_to_blocks(size_t bytes); 25 void ossl_param_set_secure_block(OSSL_PARAM *last, void *secure_buffer, 26 size_t secure_buffer_sz); 27 28 int ossl_param_build_set_int(OSSL_PARAM_BLD *bld, OSSL_PARAM *p, 29 const char *key, int num); 30 int ossl_param_build_set_long(OSSL_PARAM_BLD *bld, OSSL_PARAM *p, 31 const char *key, long num); 32 int ossl_param_build_set_utf8_string(OSSL_PARAM_BLD *bld, OSSL_PARAM *p, 33 const char *key, const char *buf); 34 int ossl_param_build_set_octet_string(OSSL_PARAM_BLD *bld, OSSL_PARAM *p, 35 const char *key, 36 const unsigned char *data, 37 size_t data_len); 38 int ossl_param_build_set_bn(OSSL_PARAM_BLD *bld, OSSL_PARAM *p, 39 const char *key, const BIGNUM *bn); 40 int ossl_param_build_set_bn_pad(OSSL_PARAM_BLD *bld, OSSL_PARAM *p, 41 const char *key, const BIGNUM *bn, size_t sz); 42 int ossl_param_build_set_signed_bn(OSSL_PARAM_BLD *bld, OSSL_PARAM *p, 43 const char *key, const BIGNUM *bn); 44 int ossl_param_build_set_signed_bn_pad(OSSL_PARAM_BLD *bld, OSSL_PARAM *p, 45 const char *key, const BIGNUM *bn, 46 size_t sz); 47 int ossl_param_build_set_multi_key_bn(OSSL_PARAM_BLD *bld, OSSL_PARAM *p, 48 const char *names[], 49 STACK_OF(BIGNUM_const) *stk); 50 51 #endif /* OSSL_INTERNAL_PARAM_BUILD_SET_H */ 52