socket_base.cpp
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//
// socket_base.cpp
// ~~~~~~~~~~~~~~~
//
// Copyright (c) 2003-2020 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)
//
// Disable autolinking for unit tests.
#if !defined(BOOST_ALL_NO_LIB)
#define BOOST_ALL_NO_LIB 1
#endif // !defined(BOOST_ALL_NO_LIB)
// Test that header file is self-contained.
#include "asio/socket_base.hpp"
#include "asio/io_context.hpp"
#include "asio/ip/tcp.hpp"
#include "asio/ip/udp.hpp"
#include "unit_test.hpp"
//------------------------------------------------------------------------------
// socket_base_compile test
// ~~~~~~~~~~~~~~~~~~~~~~~~
// The following test checks that all nested classes, enums and constants in
// socket_base compile and link correctly. Runtime failures are ignored.
namespace socket_base_compile {
void test()
{
using namespace asio;
namespace ip = asio::ip;
try
{
io_context ioc;
ip::tcp::socket sock(ioc);
char buf[1024];
// shutdown_type enumeration.
sock.shutdown(socket_base::shutdown_receive);
sock.shutdown(socket_base::shutdown_send);
sock.shutdown(socket_base::shutdown_both);
// message_flags constants.
sock.receive(buffer(buf), socket_base::message_peek);
sock.receive(buffer(buf), socket_base::message_out_of_band);
sock.send(buffer(buf), socket_base::message_do_not_route);
// broadcast class.
socket_base::broadcast broadcast1(true);
sock.set_option(broadcast1);
socket_base::broadcast broadcast2;
sock.get_option(broadcast2);
broadcast1 = true;
(void)static_cast<bool>(broadcast1);
(void)static_cast<bool>(!broadcast1);
(void)static_cast<bool>(broadcast1.value());
// debug class.
socket_base::debug debug1(true);
sock.set_option(debug1);
socket_base::debug debug2;
sock.get_option(debug2);
debug1 = true;
(void)static_cast<bool>(debug1);
(void)static_cast<bool>(!debug1);
(void)static_cast<bool>(debug1.value());
// do_not_route class.
socket_base::do_not_route do_not_route1(true);
sock.set_option(do_not_route1);
socket_base::do_not_route do_not_route2;
sock.get_option(do_not_route2);
do_not_route1 = true;
(void)static_cast<bool>(do_not_route1);
(void)static_cast<bool>(!do_not_route1);
(void)static_cast<bool>(do_not_route1.value());
// keep_alive class.
socket_base::keep_alive keep_alive1(true);
sock.set_option(keep_alive1);
socket_base::keep_alive keep_alive2;
sock.get_option(keep_alive2);
keep_alive1 = true;
(void)static_cast<bool>(keep_alive1);
(void)static_cast<bool>(!keep_alive1);
(void)static_cast<bool>(keep_alive1.value());
// send_buffer_size class.
socket_base::send_buffer_size send_buffer_size1(1024);
sock.set_option(send_buffer_size1);
socket_base::send_buffer_size send_buffer_size2;
sock.get_option(send_buffer_size2);
send_buffer_size1 = 1;
(void)static_cast<int>(send_buffer_size1.value());
// send_low_watermark class.
socket_base::send_low_watermark send_low_watermark1(128);
sock.set_option(send_low_watermark1);
socket_base::send_low_watermark send_low_watermark2;
sock.get_option(send_low_watermark2);
send_low_watermark1 = 1;
(void)static_cast<int>(send_low_watermark1.value());
// receive_buffer_size class.
socket_base::receive_buffer_size receive_buffer_size1(1024);
sock.set_option(receive_buffer_size1);
socket_base::receive_buffer_size receive_buffer_size2;
sock.get_option(receive_buffer_size2);
receive_buffer_size1 = 1;
(void)static_cast<int>(receive_buffer_size1.value());
// receive_low_watermark class.
socket_base::receive_low_watermark receive_low_watermark1(128);
sock.set_option(receive_low_watermark1);
socket_base::receive_low_watermark receive_low_watermark2;
sock.get_option(receive_low_watermark2);
receive_low_watermark1 = 1;
(void)static_cast<int>(receive_low_watermark1.value());
// reuse_address class.
socket_base::reuse_address reuse_address1(true);
sock.set_option(reuse_address1);
socket_base::reuse_address reuse_address2;
sock.get_option(reuse_address2);
reuse_address1 = true;
(void)static_cast<bool>(reuse_address1);
(void)static_cast<bool>(!reuse_address1);
(void)static_cast<bool>(reuse_address1.value());
// linger class.
socket_base::linger linger1(true, 30);
sock.set_option(linger1);
socket_base::linger linger2;
sock.get_option(linger2);
linger1.enabled(true);
(void)static_cast<bool>(linger1.enabled());
linger1.timeout(1);
(void)static_cast<int>(linger1.timeout());
// out_of_band_inline class.
socket_base::out_of_band_inline out_of_band_inline1(true);
sock.set_option(out_of_band_inline1);
socket_base::out_of_band_inline out_of_band_inline2;
sock.get_option(out_of_band_inline2);
out_of_band_inline1 = true;
(void)static_cast<bool>(out_of_band_inline1);
(void)static_cast<bool>(!out_of_band_inline1);
(void)static_cast<bool>(out_of_band_inline1.value());
// enable_connection_aborted class.
socket_base::enable_connection_aborted enable_connection_aborted1(true);
sock.set_option(enable_connection_aborted1);
socket_base::enable_connection_aborted enable_connection_aborted2;
sock.get_option(enable_connection_aborted2);
enable_connection_aborted1 = true;
(void)static_cast<bool>(enable_connection_aborted1);
(void)static_cast<bool>(!enable_connection_aborted1);
(void)static_cast<bool>(enable_connection_aborted1.value());
// bytes_readable class.
socket_base::bytes_readable bytes_readable;
sock.io_control(bytes_readable);
std::size_t bytes = bytes_readable.get();
(void)bytes;
}
catch (std::exception&)
{
}
}
} // namespace socket_base_compile
//------------------------------------------------------------------------------
// socket_base_runtime test
// ~~~~~~~~~~~~~~~~~~~~~~~~
// The following test checks the runtime operation of the socket options and I/O
// control commands defined in socket_base.
namespace socket_base_runtime {
void test()
{
using namespace asio;
namespace ip = asio::ip;
io_context ioc;
ip::udp::socket udp_sock(ioc, ip::udp::v4());
ip::tcp::socket tcp_sock(ioc, ip::tcp::v4());
ip::tcp::acceptor tcp_acceptor(ioc, ip::tcp::v4());
asio::error_code ec;
// broadcast class.
socket_base::broadcast broadcast1(true);
ASIO_CHECK(broadcast1.value());
ASIO_CHECK(static_cast<bool>(broadcast1));
ASIO_CHECK(!!broadcast1);
udp_sock.set_option(broadcast1, ec);
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
socket_base::broadcast broadcast2;
udp_sock.get_option(broadcast2, ec);
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
ASIO_CHECK(broadcast2.value());
ASIO_CHECK(static_cast<bool>(broadcast2));
ASIO_CHECK(!!broadcast2);
socket_base::broadcast broadcast3(false);
ASIO_CHECK(!broadcast3.value());
ASIO_CHECK(!static_cast<bool>(broadcast3));
ASIO_CHECK(!broadcast3);
udp_sock.set_option(broadcast3, ec);
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
socket_base::broadcast broadcast4;
udp_sock.get_option(broadcast4, ec);
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
ASIO_CHECK(!broadcast4.value());
ASIO_CHECK(!static_cast<bool>(broadcast4));
ASIO_CHECK(!broadcast4);
// debug class.
socket_base::debug debug1(true);
ASIO_CHECK(debug1.value());
ASIO_CHECK(static_cast<bool>(debug1));
ASIO_CHECK(!!debug1);
udp_sock.set_option(debug1, ec);
#if defined(__linux__)
// On Linux, only root can set SO_DEBUG.
bool not_root = (ec == asio::error::access_denied);
ASIO_CHECK(!ec || not_root);
ASIO_WARN_MESSAGE(!ec, "Must be root to set debug socket option");
#else // defined(__linux__)
# if defined(ASIO_WINDOWS) && defined(UNDER_CE)
// Option is not supported under Windows CE.
ASIO_CHECK_MESSAGE(ec == asio::error::no_protocol_option,
ec.value() << ", " << ec.message());
# else // defined(ASIO_WINDOWS) && defined(UNDER_CE)
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
# endif // defined(ASIO_WINDOWS) && defined(UNDER_CE)
#endif // defined(__linux__)
socket_base::debug debug2;
udp_sock.get_option(debug2, ec);
#if defined(ASIO_WINDOWS) && defined(UNDER_CE)
// Option is not supported under Windows CE.
ASIO_CHECK_MESSAGE(ec == asio::error::no_protocol_option,
ec.value() << ", " << ec.message());
#else // defined(ASIO_WINDOWS) && defined(UNDER_CE)
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
# if defined(__linux__)
ASIO_CHECK(debug2.value() || not_root);
ASIO_CHECK(static_cast<bool>(debug2) || not_root);
ASIO_CHECK(!!debug2 || not_root);
# else // defined(__linux__)
ASIO_CHECK(debug2.value());
ASIO_CHECK(static_cast<bool>(debug2));
ASIO_CHECK(!!debug2);
# endif // defined(__linux__)
#endif // defined(ASIO_WINDOWS) && defined(UNDER_CE)
socket_base::debug debug3(false);
ASIO_CHECK(!debug3.value());
ASIO_CHECK(!static_cast<bool>(debug3));
ASIO_CHECK(!debug3);
udp_sock.set_option(debug3, ec);
#if defined(__linux__)
ASIO_CHECK(!ec || not_root);
#else // defined(__linux__)
# if defined(ASIO_WINDOWS) && defined(UNDER_CE)
// Option is not supported under Windows CE.
ASIO_CHECK_MESSAGE(ec == asio::error::no_protocol_option,
ec.value() << ", " << ec.message());
# else // defined(ASIO_WINDOWS) && defined(UNDER_CE)
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
# endif // defined(ASIO_WINDOWS) && defined(UNDER_CE)
#endif // defined(__linux__)
socket_base::debug debug4;
udp_sock.get_option(debug4, ec);
#if defined(ASIO_WINDOWS) && defined(UNDER_CE)
// Option is not supported under Windows CE.
ASIO_CHECK_MESSAGE(ec == asio::error::no_protocol_option,
ec.value() << ", " << ec.message());
#else // defined(ASIO_WINDOWS) && defined(UNDER_CE)
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
# if defined(__linux__)
ASIO_CHECK(!debug4.value() || not_root);
ASIO_CHECK(!static_cast<bool>(debug4) || not_root);
ASIO_CHECK(!debug4 || not_root);
# else // defined(__linux__)
ASIO_CHECK(!debug4.value());
ASIO_CHECK(!static_cast<bool>(debug4));
ASIO_CHECK(!debug4);
# endif // defined(__linux__)
#endif // defined(ASIO_WINDOWS) && defined(UNDER_CE)
// do_not_route class.
socket_base::do_not_route do_not_route1(true);
ASIO_CHECK(do_not_route1.value());
ASIO_CHECK(static_cast<bool>(do_not_route1));
ASIO_CHECK(!!do_not_route1);
udp_sock.set_option(do_not_route1, ec);
#if defined(ASIO_WINDOWS) && defined(UNDER_CE)
// Option is not supported under Windows CE.
ASIO_CHECK_MESSAGE(ec == asio::error::no_protocol_option,
ec.value() << ", " << ec.message());
#else // defined(ASIO_WINDOWS) && defined(UNDER_CE)
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
#endif // defined(ASIO_WINDOWS) && defined(UNDER_CE)
socket_base::do_not_route do_not_route2;
udp_sock.get_option(do_not_route2, ec);
#if defined(ASIO_WINDOWS) && defined(UNDER_CE)
// Option is not supported under Windows CE.
ASIO_CHECK_MESSAGE(ec == asio::error::no_protocol_option,
ec.value() << ", " << ec.message());
#else // defined(ASIO_WINDOWS) && defined(UNDER_CE)
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
ASIO_CHECK(do_not_route2.value());
ASIO_CHECK(static_cast<bool>(do_not_route2));
ASIO_CHECK(!!do_not_route2);
#endif // defined(ASIO_WINDOWS) && defined(UNDER_CE)
socket_base::do_not_route do_not_route3(false);
ASIO_CHECK(!do_not_route3.value());
ASIO_CHECK(!static_cast<bool>(do_not_route3));
ASIO_CHECK(!do_not_route3);
udp_sock.set_option(do_not_route3, ec);
#if defined(ASIO_WINDOWS) && defined(UNDER_CE)
// Option is not supported under Windows CE.
ASIO_CHECK_MESSAGE(ec == asio::error::no_protocol_option,
ec.value() << ", " << ec.message());
#else // defined(ASIO_WINDOWS) && defined(UNDER_CE)
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
#endif // defined(ASIO_WINDOWS) && defined(UNDER_CE)
socket_base::do_not_route do_not_route4;
udp_sock.get_option(do_not_route4, ec);
#if defined(ASIO_WINDOWS) && defined(UNDER_CE)
// Option is not supported under Windows CE.
ASIO_CHECK_MESSAGE(ec == asio::error::no_protocol_option,
ec.value() << ", " << ec.message());
#else // defined(ASIO_WINDOWS) && defined(UNDER_CE)
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
ASIO_CHECK(!do_not_route4.value());
ASIO_CHECK(!static_cast<bool>(do_not_route4));
ASIO_CHECK(!do_not_route4);
#endif // defined(ASIO_WINDOWS) && defined(UNDER_CE)
// keep_alive class.
socket_base::keep_alive keep_alive1(true);
ASIO_CHECK(keep_alive1.value());
ASIO_CHECK(static_cast<bool>(keep_alive1));
ASIO_CHECK(!!keep_alive1);
tcp_sock.set_option(keep_alive1, ec);
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
socket_base::keep_alive keep_alive2;
tcp_sock.get_option(keep_alive2, ec);
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
ASIO_CHECK(keep_alive2.value());
ASIO_CHECK(static_cast<bool>(keep_alive2));
ASIO_CHECK(!!keep_alive2);
socket_base::keep_alive keep_alive3(false);
ASIO_CHECK(!keep_alive3.value());
ASIO_CHECK(!static_cast<bool>(keep_alive3));
ASIO_CHECK(!keep_alive3);
tcp_sock.set_option(keep_alive3, ec);
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
socket_base::keep_alive keep_alive4;
tcp_sock.get_option(keep_alive4, ec);
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
ASIO_CHECK(!keep_alive4.value());
ASIO_CHECK(!static_cast<bool>(keep_alive4));
ASIO_CHECK(!keep_alive4);
// send_buffer_size class.
socket_base::send_buffer_size send_buffer_size1(4096);
ASIO_CHECK(send_buffer_size1.value() == 4096);
tcp_sock.set_option(send_buffer_size1, ec);
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
socket_base::send_buffer_size send_buffer_size2;
tcp_sock.get_option(send_buffer_size2, ec);
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
ASIO_CHECK(send_buffer_size2.value() == 4096);
socket_base::send_buffer_size send_buffer_size3(16384);
ASIO_CHECK(send_buffer_size3.value() == 16384);
tcp_sock.set_option(send_buffer_size3, ec);
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
socket_base::send_buffer_size send_buffer_size4;
tcp_sock.get_option(send_buffer_size4, ec);
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
ASIO_CHECK(send_buffer_size4.value() == 16384);
// send_low_watermark class.
socket_base::send_low_watermark send_low_watermark1(4096);
ASIO_CHECK(send_low_watermark1.value() == 4096);
tcp_sock.set_option(send_low_watermark1, ec);
#if defined(WIN32) || defined(__linux__) || defined(__sun)
ASIO_CHECK(!!ec); // Not supported on Windows, Linux or Solaris.
#else
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
#endif
socket_base::send_low_watermark send_low_watermark2;
tcp_sock.get_option(send_low_watermark2, ec);
#if defined(WIN32) || defined(__sun)
ASIO_CHECK(!!ec); // Not supported on Windows or Solaris.
#elif defined(__linux__)
ASIO_CHECK(!ec); // Not supported on Linux but can get value.
#else
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
ASIO_CHECK(send_low_watermark2.value() == 4096);
#endif
socket_base::send_low_watermark send_low_watermark3(8192);
ASIO_CHECK(send_low_watermark3.value() == 8192);
tcp_sock.set_option(send_low_watermark3, ec);
#if defined(WIN32) || defined(__linux__) || defined(__sun)
ASIO_CHECK(!!ec); // Not supported on Windows, Linux or Solaris.
#else
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
#endif
socket_base::send_low_watermark send_low_watermark4;
tcp_sock.get_option(send_low_watermark4, ec);
#if defined(WIN32) || defined(__sun)
ASIO_CHECK(!!ec); // Not supported on Windows or Solaris.
#elif defined(__linux__)
ASIO_CHECK(!ec); // Not supported on Linux but can get value.
#else
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
ASIO_CHECK(send_low_watermark4.value() == 8192);
#endif
// receive_buffer_size class.
socket_base::receive_buffer_size receive_buffer_size1(4096);
ASIO_CHECK(receive_buffer_size1.value() == 4096);
tcp_sock.set_option(receive_buffer_size1, ec);
#if defined(ASIO_WINDOWS) && defined(UNDER_CE)
// Option is not supported under Windows CE.
ASIO_CHECK_MESSAGE(ec == asio::error::no_protocol_option,
ec.value() << ", " << ec.message());
#else // defined(ASIO_WINDOWS) && defined(UNDER_CE)
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
#endif // defined(ASIO_WINDOWS) && defined(UNDER_CE)
socket_base::receive_buffer_size receive_buffer_size2;
tcp_sock.get_option(receive_buffer_size2, ec);
#if defined(ASIO_WINDOWS) && defined(UNDER_CE)
ASIO_CHECK(!ec); // Not supported under Windows CE but can get value.
#else // defined(ASIO_WINDOWS) && defined(UNDER_CE)
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
ASIO_CHECK(receive_buffer_size2.value() == 4096);
#endif // defined(ASIO_WINDOWS) && defined(UNDER_CE)
socket_base::receive_buffer_size receive_buffer_size3(16384);
ASIO_CHECK(receive_buffer_size3.value() == 16384);
tcp_sock.set_option(receive_buffer_size3, ec);
#if defined(ASIO_WINDOWS) && defined(UNDER_CE)
// Option is not supported under Windows CE.
ASIO_CHECK_MESSAGE(ec == asio::error::no_protocol_option,
ec.value() << ", " << ec.message());
#else // defined(ASIO_WINDOWS) && defined(UNDER_CE)
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
#endif // defined(ASIO_WINDOWS) && defined(UNDER_CE)
socket_base::receive_buffer_size receive_buffer_size4;
tcp_sock.get_option(receive_buffer_size4, ec);
#if defined(ASIO_WINDOWS) && defined(UNDER_CE)
ASIO_CHECK(!ec); // Not supported under Windows CE but can get value.
#else // defined(ASIO_WINDOWS) && defined(UNDER_CE)
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
ASIO_CHECK(receive_buffer_size4.value() == 16384);
#endif // defined(ASIO_WINDOWS) && defined(UNDER_CE)
// receive_low_watermark class.
socket_base::receive_low_watermark receive_low_watermark1(4096);
ASIO_CHECK(receive_low_watermark1.value() == 4096);
tcp_sock.set_option(receive_low_watermark1, ec);
#if defined(WIN32) || defined(__sun)
ASIO_CHECK(!!ec); // Not supported on Windows or Solaris.
#else
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
#endif
socket_base::receive_low_watermark receive_low_watermark2;
tcp_sock.get_option(receive_low_watermark2, ec);
#if defined(WIN32) || defined(__sun)
ASIO_CHECK(!!ec); // Not supported on Windows or Solaris.
#else
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
ASIO_CHECK(receive_low_watermark2.value() == 4096);
#endif
socket_base::receive_low_watermark receive_low_watermark3(8192);
ASIO_CHECK(receive_low_watermark3.value() == 8192);
tcp_sock.set_option(receive_low_watermark3, ec);
#if defined(WIN32) || defined(__sun)
ASIO_CHECK(!!ec); // Not supported on Windows or Solaris.
#else
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
#endif
socket_base::receive_low_watermark receive_low_watermark4;
tcp_sock.get_option(receive_low_watermark4, ec);
#if defined(WIN32) || defined(__sun)
ASIO_CHECK(!!ec); // Not supported on Windows or Solaris.
#else
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
ASIO_CHECK(receive_low_watermark4.value() == 8192);
#endif
// reuse_address class.
socket_base::reuse_address reuse_address1(true);
ASIO_CHECK(reuse_address1.value());
ASIO_CHECK(static_cast<bool>(reuse_address1));
ASIO_CHECK(!!reuse_address1);
udp_sock.set_option(reuse_address1, ec);
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
socket_base::reuse_address reuse_address2;
udp_sock.get_option(reuse_address2, ec);
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
ASIO_CHECK(reuse_address2.value());
ASIO_CHECK(static_cast<bool>(reuse_address2));
ASIO_CHECK(!!reuse_address2);
socket_base::reuse_address reuse_address3(false);
ASIO_CHECK(!reuse_address3.value());
ASIO_CHECK(!static_cast<bool>(reuse_address3));
ASIO_CHECK(!reuse_address3);
udp_sock.set_option(reuse_address3, ec);
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
socket_base::reuse_address reuse_address4;
udp_sock.get_option(reuse_address4, ec);
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
ASIO_CHECK(!reuse_address4.value());
ASIO_CHECK(!static_cast<bool>(reuse_address4));
ASIO_CHECK(!reuse_address4);
// linger class.
socket_base::linger linger1(true, 60);
ASIO_CHECK(linger1.enabled());
ASIO_CHECK(linger1.timeout() == 60);
tcp_sock.set_option(linger1, ec);
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
socket_base::linger linger2;
tcp_sock.get_option(linger2, ec);
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
ASIO_CHECK(linger2.enabled());
ASIO_CHECK(linger2.timeout() == 60);
socket_base::linger linger3(false, 0);
ASIO_CHECK(!linger3.enabled());
ASIO_CHECK(linger3.timeout() == 0);
tcp_sock.set_option(linger3, ec);
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
socket_base::linger linger4;
tcp_sock.get_option(linger4, ec);
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
ASIO_CHECK(!linger4.enabled());
// enable_connection_aborted class.
socket_base::enable_connection_aborted enable_connection_aborted1(true);
ASIO_CHECK(enable_connection_aborted1.value());
ASIO_CHECK(static_cast<bool>(enable_connection_aborted1));
ASIO_CHECK(!!enable_connection_aborted1);
tcp_acceptor.set_option(enable_connection_aborted1, ec);
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
socket_base::enable_connection_aborted enable_connection_aborted2;
tcp_acceptor.get_option(enable_connection_aborted2, ec);
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
ASIO_CHECK(enable_connection_aborted2.value());
ASIO_CHECK(static_cast<bool>(enable_connection_aborted2));
ASIO_CHECK(!!enable_connection_aborted2);
socket_base::enable_connection_aborted enable_connection_aborted3(false);
ASIO_CHECK(!enable_connection_aborted3.value());
ASIO_CHECK(!static_cast<bool>(enable_connection_aborted3));
ASIO_CHECK(!enable_connection_aborted3);
tcp_acceptor.set_option(enable_connection_aborted3, ec);
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
socket_base::enable_connection_aborted enable_connection_aborted4;
tcp_acceptor.get_option(enable_connection_aborted4, ec);
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
ASIO_CHECK(!enable_connection_aborted4.value());
ASIO_CHECK(!static_cast<bool>(enable_connection_aborted4));
ASIO_CHECK(!enable_connection_aborted4);
// bytes_readable class.
socket_base::bytes_readable bytes_readable;
udp_sock.io_control(bytes_readable, ec);
ASIO_CHECK_MESSAGE(!ec, ec.value() << ", " << ec.message());
}
} // namespace socket_base_runtime
//------------------------------------------------------------------------------
ASIO_TEST_SUITE
(
"socket_base",
ASIO_TEST_CASE(socket_base_compile::test)
ASIO_TEST_CASE(socket_base_runtime::test)
)