/* $NetBSD: openssl_shim.h,v 1.1.2.2 2024/02/24 13:07:20 martin Exp $ */ /* * Copyright (C) Internet Systems Consortium, Inc. ("ISC") * * SPDX-License-Identifier: MPL-2.0 * * This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, you can obtain one at https://mozilla.org/MPL/2.0/. * * See the COPYRIGHT file distributed with this work for additional * information regarding copyright ownership. */ #pragma once #include #include #include #include #include #include #if !HAVE_CRYPTO_ZALLOC void * CRYPTO_zalloc(size_t num, const char *file, int line); #endif /* if !HAVE_CRYPTO_ZALLOC */ #if !defined(OPENSSL_zalloc) #define OPENSSL_zalloc(num) CRYPTO_zalloc(num, __FILE__, __LINE__) #endif #if !HAVE_EVP_CIPHER_CTX_NEW EVP_CIPHER_CTX * EVP_CIPHER_CTX_new(void); #endif /* if !HAVE_EVP_CIPHER_CTX_NEW */ #if !HAVE_EVP_CIPHER_CTX_FREE void EVP_CIPHER_CTX_free(EVP_CIPHER_CTX *ctx); #endif /* if !HAVE_EVP_CIPHER_CTX_FREE */ #if !HAVE_EVP_MD_CTX_NEW EVP_MD_CTX * EVP_MD_CTX_new(void); #endif /* if !HAVE_EVP_MD_CTX_NEW */ #if !HAVE_EVP_MD_CTX_FREE void EVP_MD_CTX_free(EVP_MD_CTX *ctx); #endif /* if !HAVE_EVP_MD_CTX_FREE */ #if !HAVE_EVP_MD_CTX_RESET int EVP_MD_CTX_reset(EVP_MD_CTX *ctx); #endif /* if !HAVE_EVP_MD_CTX_RESET */ #if !HAVE_HMAC_CTX_NEW HMAC_CTX * HMAC_CTX_new(void); #endif /* if !HAVE_HMAC_CTX_NEW */ #if !HAVE_HMAC_CTX_FREE void HMAC_CTX_free(HMAC_CTX *ctx); #endif /* if !HAVE_HMAC_CTX_FREE */ #if !HAVE_HMAC_CTX_RESET int HMAC_CTX_reset(HMAC_CTX *ctx); #endif /* if !HAVE_HMAC_CTX_RESET */ #if !HAVE_HMAC_CTX_GET_MD const EVP_MD * HMAC_CTX_get_md(const HMAC_CTX *ctx); #endif /* if !HAVE_HMAC_CTX_GET_MD */ #if !HAVE_SSL_READ_EX int SSL_read_ex(SSL *ssl, void *buf, size_t num, size_t *readbytes); #endif #if !HAVE_SSL_PEEK_EX int SSL_peek_ex(SSL *ssl, void *buf, size_t num, size_t *readbytes); #endif #if !HAVE_SSL_WRITE_EX int SSL_write_ex(SSL *ssl, const void *buf, size_t num, size_t *written); #endif #if !HAVE_BIO_READ_EX int BIO_read_ex(BIO *b, void *data, size_t dlen, size_t *readbytes); #endif #if !HAVE_BIO_WRITE_EX int BIO_write_ex(BIO *b, const void *data, size_t dlen, size_t *written); #endif #if !HAVE_OPENSSL_INIT_CRYPTO #define OPENSSL_INIT_NO_LOAD_CRYPTO_STRINGS 0x00000001L #define OPENSSL_INIT_LOAD_CRYPTO_STRINGS 0x00000002L #define OPENSSL_INIT_ADD_ALL_CIPHERS 0x00000004L #define OPENSSL_INIT_ADD_ALL_DIGESTS 0x00000008L #define OPENSSL_INIT_NO_ADD_ALL_CIPHERS 0x00000010L #define OPENSSL_INIT_NO_ADD_ALL_DIGESTS 0x00000020L int OPENSSL_init_crypto(uint64_t opts, const void *settings); #endif #if !HAVE_OPENSSL_INIT_SSL #define OPENSSL_INIT_NO_LOAD_SSL_STRINGS 0x00100000L #define OPENSSL_INIT_LOAD_SSL_STRINGS 0x00200000L int OPENSSL_init_ssl(uint64_t opts, const void *settings); #endif #if !HAVE_OPENSSL_CLEANUP void OPENSSL_cleanup(void); #endif #if !HAVE_TLS_SERVER_METHOD #define TLS_server_method SSLv23_server_method #endif #if !HAVE_TLS_CLIENT_METHOD #define TLS_client_method SSLv23_client_method #endif