esp-idf/components/asio/port/include/esp_asio_config.h
David Cermak d823106aa6 asio: Use internal ssl context and engine impl
Implement asio-ssl layer with three classes in asio::ssl::mbedtls:
* context -- replaces SSL_CTX, used mainly as a container to options,
certs, keys
* engine -- replaces SSL, implements the actual mbedtls operations
* bio -- implements openssl BIO specifically tailered to mbedtls and
its asio usage

Further updates:
* asio: Used shared_ptr<> for bio pairs
* asio: Add error checks to mbedtls-bio
* asio: Address potential ssl-context ownership issue
* asio: Address potential bio-engine ownership issue
2021-12-03 09:32:42 +01:00

46 lines
1.0 KiB
C

/*
* SPDX-FileCopyrightText: 2018-2021 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
#ifndef _ESP_ASIO_CONFIG_H_
#define _ESP_ASIO_CONFIG_H_
//
// Enabling exceptions only when they are enabled in menuconfig
//
# include <sdkconfig.h>
# ifndef CONFIG_COMPILER_CXX_EXCEPTIONS
# define ASIO_NO_EXCEPTIONS
# endif // CONFIG_COMPILER_CXX_EXCEPTIONS
# ifndef CONFIG_COMPILER_RTTI
# define ASIO_NO_TYPEID
# endif // CONFIG_COMPILER_RTTI
//
// LWIP compatibility inet and address macros/functions
//
# define LWIP_COMPAT_SOCKET_INET 1
# define LWIP_COMPAT_SOCKET_ADDR 1
//
// Specific ASIO feature flags
//
# define ASIO_DISABLE_SERIAL_PORT
# define ASIO_SEPARATE_COMPILATION
# define ASIO_STANDALONE
# define ASIO_HAS_PTHREADS
# ifdef CONFIG_ASIO_USE_ESP_OPENSSL
# define ASIO_USE_ESP_OPENSSL
# define OPENSSL_NO_ENGINE
# define ASIO_SSL_DETAIL_OPENSSL_TYPES_HPP
# include "openssl_stub.hpp"
# elif CONFIG_ASIO_USE_ESP_WOLFSSL
# define ASIO_USE_WOLFSSL
# endif // CONFIG_ASIO_USE_ESP_OPENSSL
#endif // _ESP_ASIO_CONFIG_H_