net::ssl::stream is canonical in examples

We no longer need to use beast::ssl_stream to improve write performance, as
Asio now linearizes scatter/gather I/O in ssl::stream:
https://github.com/chriskohlhoff/asio/commit/17637a48ccbfa2f63941d8393a7c8316a8df4a79
This commit is contained in:
Mohammad Nejati
2024-05-31 16:45:52 +03:30
committed by Mohammad Nejati
parent bd804b6520
commit 03b792faac
20 changed files with 63 additions and 90 deletions
@@ -17,15 +17,13 @@
#include <boost/beast/core.hpp>
#include <boost/beast/http.hpp>
#include <boost/beast/ssl.hpp>
#include <boost/beast/version.hpp>
#include <boost/asio/ssl.hpp>
#include <boost/asio/strand.hpp>
#include <boost/asio/system_executor.hpp>
#include <cstdlib>
#include <functional>
#include <iostream>
#include <memory>
#include <string>
namespace beast = boost::beast; // from <boost/beast.hpp>
namespace http = beast::http; // from <boost/beast/http.hpp>
@@ -46,7 +44,7 @@ fail(beast::error_code ec, char const* what)
class session : public std::enable_shared_from_this<session>
{
tcp::resolver resolver_;
beast::ssl_stream<beast::tcp_stream> stream_;
ssl::stream<beast::tcp_stream> stream_;
beast::flat_buffer buffer_; // (Must persist between reads)
http::request<http::empty_body> req_;
http::response<http::string_body> res_;
@@ -17,14 +17,12 @@
#include <boost/beast/core.hpp>
#include <boost/beast/http.hpp>
#include <boost/beast/ssl.hpp>
#include <boost/beast/version.hpp>
#include <boost/asio/ssl.hpp>
#include <boost/asio/strand.hpp>
#include <cstdlib>
#include <functional>
#include <iostream>
#include <memory>
#include <string>
namespace beast = boost::beast; // from <boost/beast.hpp>
namespace http = beast::http; // from <boost/beast/http.hpp>
@@ -45,7 +43,7 @@ fail(beast::error_code ec, char const* what)
class session : public std::enable_shared_from_this<session>
{
tcp::resolver resolver_;
beast::ssl_stream<beast::tcp_stream> stream_;
ssl::stream<beast::tcp_stream> stream_;
beast::flat_buffer buffer_; // (Must persist between reads)
http::request<http::empty_body> req_;
http::response<http::string_body> res_;
@@ -15,18 +15,17 @@
#include <boost/beast/core.hpp>
#include <boost/beast/http.hpp>
#include <boost/beast/ssl.hpp>
#include <boost/beast/version.hpp>
#include <boost/asio/as_tuple.hpp>
#include <boost/asio/awaitable.hpp>
#include <boost/asio/co_spawn.hpp>
#include <boost/asio/detached.hpp>
#include <boost/asio/ssl.hpp>
#include <boost/asio/use_awaitable.hpp>
#if defined(BOOST_ASIO_HAS_CO_AWAIT)
#include <cstdlib>
#include <functional>
#include <iostream>
#include <string>
#include "example/common/root_certificates.hpp"
@@ -58,7 +57,7 @@ do_session(
using tcp_stream = typename beast::tcp_stream::rebind_executor<executor_with_default>::other;
// We construct the ssl stream from the already rebound tcp_stream.
beast::ssl_stream<tcp_stream> stream{
ssl::stream<tcp_stream> stream{
net::use_awaitable.as_default_on(beast::tcp_stream(co_await net::this_coro::executor)),
ctx};
@@ -17,9 +17,9 @@
#include <boost/beast/core.hpp>
#include <boost/beast/http.hpp>
#include <boost/beast/ssl.hpp>
#include <boost/beast/version.hpp>
#include <boost/asio/spawn.hpp>
#include <boost/asio/ssl.hpp>
#include <cstdlib>
#include <functional>
#include <iostream>
@@ -55,7 +55,7 @@ do_session(
// These objects perform our I/O
tcp::resolver resolver(ioc);
beast::ssl_stream<beast::tcp_stream> stream(ioc, ctx);
ssl::stream<beast::tcp_stream> stream(ioc, ctx);
// Set SNI Hostname (many hosts need this to handshake successfully)
if(! SSL_set_tlsext_host_name(stream.native_handle(), host.c_str()))
@@ -17,15 +17,12 @@
#include <boost/beast/core.hpp>
#include <boost/beast/http.hpp>
#include <boost/beast/ssl.hpp>
#include <boost/beast/version.hpp>
#include <boost/asio/connect.hpp>
#include <boost/asio/ip/tcp.hpp>
#include <boost/asio/ssl/error.hpp>
#include <boost/asio/ssl/stream.hpp>
#include <boost/asio/ssl.hpp>
#include <cstdlib>
#include <iostream>
#include <string>
namespace beast = boost::beast; // from <boost/beast.hpp>
namespace http = beast::http; // from <boost/beast/http.hpp>
@@ -67,7 +64,7 @@ int main(int argc, char** argv)
// These objects perform our I/O
tcp::resolver resolver(ioc);
beast::ssl_stream<beast::tcp_stream> stream(ioc, ctx);
ssl::stream<beast::tcp_stream> stream(ioc, ctx);
// Set SNI Hostname (many hosts need this to handshake successfully)
if(! SSL_set_tlsext_host_name(stream.native_handle(), host))
@@ -17,14 +17,13 @@
#include <boost/beast/core.hpp>
#include <boost/beast/http.hpp>
#include <boost/beast/ssl.hpp>
#include <boost/beast/version.hpp>
#include <boost/asio/dispatch.hpp>
#include <boost/asio/ssl.hpp>
#include <boost/asio/strand.hpp>
#include <boost/config.hpp>
#include <algorithm>
#include <cstdlib>
#include <functional>
#include <iostream>
#include <memory>
#include <string>
@@ -236,7 +235,7 @@ fail(beast::error_code ec, char const* what)
// Handles an HTTP server connection
class session : public std::enable_shared_from_this<session>
{
beast::ssl_stream<beast::tcp_stream> stream_;
ssl::stream<beast::tcp_stream> stream_;
beast::flat_buffer buffer_;
std::shared_ptr<std::string const> doc_root_;
http::request<http::string_body> req_;
@@ -17,10 +17,10 @@
#include <boost/beast/core.hpp>
#include <boost/beast/http.hpp>
#include <boost/beast/ssl.hpp>
#include <boost/beast/version.hpp>
#include <boost/asio/detached.hpp>
#include <boost/asio/spawn.hpp>
#include <boost/asio/ssl.hpp>
#include <boost/config.hpp>
#include <algorithm>
#include <cstdlib>
@@ -235,7 +235,7 @@ fail(beast::error_code ec, char const* what)
// Handles an HTTP server connection
void
do_session(
beast::ssl_stream<beast::tcp_stream>& stream,
ssl::stream<beast::tcp_stream>& stream,
std::shared_ptr<std::string const> const& doc_root,
net::yield_context yield)
{
@@ -342,7 +342,7 @@ do_listen(
acceptor.get_executor(),
std::bind(
&do_session,
beast::ssl_stream<beast::tcp_stream>(
ssl::stream<beast::tcp_stream>(
std::move(socket), ctx),
doc_root,
std::placeholders::_1),
@@ -17,14 +17,13 @@
#include <boost/beast/core.hpp>
#include <boost/beast/http.hpp>
#include <boost/beast/ssl.hpp>
#include <boost/beast/version.hpp>
#include <boost/asio/dispatch.hpp>
#include <boost/asio/ssl.hpp>
#include <boost/asio/strand.hpp>
#include <boost/config.hpp>
#include <algorithm>
#include <cstdlib>
#include <functional>
#include <iostream>
#include <memory>
#include <string>
@@ -393,7 +392,7 @@ class ssl_session
: public session<ssl_session>
, public std::enable_shared_from_this<ssl_session>
{
beast::ssl_stream<beast::tcp_stream> stream_;
ssl::stream<beast::tcp_stream> stream_;
public:
// Create the session
@@ -410,7 +409,7 @@ public:
}
// Called by the base class
beast::ssl_stream<beast::tcp_stream>&
ssl::stream<beast::tcp_stream>&
stream()
{
return stream_;
@@ -17,10 +17,10 @@
#include <boost/beast/core.hpp>
#include <boost/beast/http.hpp>
#include <boost/beast/ssl.hpp>
#include <boost/beast/version.hpp>
#include <boost/asio/coroutine.hpp>
#include <boost/asio/dispatch.hpp>
#include <boost/asio/ssl.hpp>
#include <boost/asio/strand.hpp>
#include <boost/config.hpp>
#include <algorithm>
@@ -239,7 +239,7 @@ class session
: public boost::asio::coroutine
, public std::enable_shared_from_this<session>
{
beast::ssl_stream<beast::tcp_stream> stream_;
ssl::stream<beast::tcp_stream> stream_;
beast::flat_buffer buffer_;
std::shared_ptr<std::string const> doc_root_;
http::request<http::string_body> req_;
@@ -17,9 +17,9 @@
#include <boost/beast/core.hpp>
#include <boost/beast/http.hpp>
#include <boost/beast/ssl.hpp>
#include <boost/beast/version.hpp>
#include <boost/asio/ip/tcp.hpp>
#include <boost/asio/ssl.hpp>
#include <boost/asio/ssl/stream.hpp>
#include <boost/config.hpp>
#include <cstdlib>
@@ -220,7 +220,7 @@ do_session(
beast::error_code ec;
// Construct the stream around the socket
beast::ssl_stream<tcp::socket&> stream{socket, ctx};
ssl::stream<tcp::socket&> stream{socket, ctx};
// Perform the SSL handshake
stream.handshake(ssl::stream_base::server, ec);