| // |
| // ssl/error.hpp |
| // ~~~~~~~~~~~~~ |
| // |
| // Copyright (c) 2003-2016 Christopher M. Kohlhoff (chris at kohlhoff dot com) |
| // |
| // Distributed under the Boost Software License, Version 1.0. (See accompanying |
| // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) |
| // |
| |
| #ifndef ASIO_SSL_ERROR_HPP |
| #define ASIO_SSL_ERROR_HPP |
| |
| #if defined(_MSC_VER) && (_MSC_VER >= 1200) |
| # pragma once |
| #endif // defined(_MSC_VER) && (_MSC_VER >= 1200) |
| |
| #include "asio/detail/config.hpp" |
| #include "asio/error_code.hpp" |
| |
| #include "asio/detail/push_options.hpp" |
| |
| namespace asio { |
| namespace error { |
| |
| enum ssl_errors |
| { |
| // Error numbers are those produced by openssl. |
| }; |
| |
| extern ASIO_DECL |
| const asio::error_category& get_ssl_category(); |
| |
| static const asio::error_category& ssl_category |
| = asio::error::get_ssl_category(); |
| |
| } // namespace error |
| namespace ssl { |
| namespace error { |
| |
| enum stream_errors |
| { |
| #if defined(GENERATING_DOCUMENTATION) |
| /// The underlying stream closed before the ssl stream gracefully shut down. |
| stream_truncated |
| #elif (OPENSSL_VERSION_NUMBER < 0x10100000L) && !defined(OPENSSL_IS_BORINGSSL) |
| stream_truncated = ERR_PACK(ERR_LIB_SSL, 0, SSL_R_SHORT_READ) |
| #else |
| stream_truncated = 1 |
| #endif |
| }; |
| |
| extern ASIO_DECL |
| const asio::error_category& get_stream_category(); |
| |
| static const asio::error_category& stream_category |
| = asio::ssl::error::get_stream_category(); |
| |
| } // namespace error |
| } // namespace ssl |
| } // namespace asio |
| |
| #if defined(ASIO_HAS_STD_SYSTEM_ERROR) |
| namespace std { |
| |
| template<> struct is_error_code_enum<asio::error::ssl_errors> |
| { |
| static const bool value = true; |
| }; |
| |
| template<> struct is_error_code_enum<asio::ssl::error::stream_errors> |
| { |
| static const bool value = true; |
| }; |
| |
| } // namespace std |
| #endif // defined(ASIO_HAS_STD_SYSTEM_ERROR) |
| |
| namespace asio { |
| namespace error { |
| |
| inline asio::error_code make_error_code(ssl_errors e) |
| { |
| return asio::error_code( |
| static_cast<int>(e), get_ssl_category()); |
| } |
| |
| } // namespace error |
| namespace ssl { |
| namespace error { |
| |
| inline asio::error_code make_error_code(stream_errors e) |
| { |
| return asio::error_code( |
| static_cast<int>(e), get_stream_category()); |
| } |
| |
| } // namespace error |
| } // namespace ssl |
| } // namespace asio |
| |
| #include "asio/detail/pop_options.hpp" |
| |
| #if defined(ASIO_HEADER_ONLY) |
| # include "asio/ssl/impl/error.ipp" |
| #endif // defined(ASIO_HEADER_ONLY) |
| |
| #endif // ASIO_SSL_ERROR_HPP |