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net is a namespace alias for boost::asio:

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The namespace alias beast::net replaces boost::asio in all code
and documentation.
This commit is contained in:
Vinnie Falco
2018-12-02 17:51:43 -08:00
parent a5739c3ea0
commit f995fd41a3
185 changed files with 2486 additions and 2392 deletions
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example/http/client/async-ssl/http_client_async_ssl.cpp
+17 -15
View File
@@ -28,15 +28,17 @@
#include <memory>
#include <string>
using tcp = boost::asio::ip::tcp; // from <boost/asio/ip/tcp.hpp>
namespace beast = boost::beast; // from <boost/beast.hpp>
namespace http = beast::http; // from <boost/beast/http.hpp>
namespace net = boost::asio; // from <boost/asio.hpp>
namespace ssl = boost::asio::ssl; // from <boost/asio/ssl.hpp>
namespace http = boost::beast::http; // from <boost/beast/http.hpp>
using tcp = boost::asio::ip::tcp; // from <boost/asio/ip/tcp.hpp>
//------------------------------------------------------------------------------
// Report a failure
void
fail(boost::system::error_code ec, char const* what)
fail(beast::error_code ec, char const* what)
{
std::cerr << what << ": " << ec.message() << "\n";
}
@@ -46,14 +48,14 @@ class session : public std::enable_shared_from_this<session>
{
tcp::resolver resolver_;
ssl::stream<tcp::socket> stream_;
boost::beast::flat_buffer buffer_; // (Must persist between reads)
beast::flat_buffer buffer_; // (Must persist between reads)
http::request<http::empty_body> req_;
http::response<http::string_body> res_;
public:
// Resolver and stream require an io_context
explicit
session(boost::asio::io_context& ioc, ssl::context& ctx)
session(net::io_context& ioc, ssl::context& ctx)
: resolver_(ioc)
, stream_(ioc, ctx)
{
@@ -70,7 +72,7 @@ public:
// Set SNI Hostname (many hosts need this to handshake successfully)
if(! SSL_set_tlsext_host_name(stream_.native_handle(), host))
{
boost::system::error_code ec{static_cast<int>(::ERR_get_error()), boost::asio::error::get_ssl_category()};
beast::error_code ec{static_cast<int>(::ERR_get_error()), net::error::get_ssl_category()};
std::cerr << ec.message() << "\n";
return;
}
@@ -95,14 +97,14 @@ public:
void
on_resolve(
boost::system::error_code ec,
beast::error_code ec,
tcp::resolver::results_type results)
{
if(ec)
return fail(ec, "resolve");
// Make the connection on the IP address we get from a lookup
boost::asio::async_connect(
net::async_connect(
stream_.next_layer(),
results.begin(),
results.end(),
@@ -113,7 +115,7 @@ public:
}
void
on_connect(boost::system::error_code ec)
on_connect(beast::error_code ec)
{
if(ec)
return fail(ec, "connect");
@@ -128,7 +130,7 @@ public:
}
void
on_handshake(boost::system::error_code ec)
on_handshake(beast::error_code ec)
{
if(ec)
return fail(ec, "handshake");
@@ -144,7 +146,7 @@ public:
void
on_write(
boost::system::error_code ec,
beast::error_code ec,
std::size_t bytes_transferred)
{
boost::ignore_unused(bytes_transferred);
@@ -163,7 +165,7 @@ public:
void
on_read(
boost::system::error_code ec,
beast::error_code ec,
std::size_t bytes_transferred)
{
boost::ignore_unused(bytes_transferred);
@@ -183,9 +185,9 @@ public:
}
void
on_shutdown(boost::system::error_code ec)
on_shutdown(beast::error_code ec)
{
if(ec == boost::asio::error::eof)
if(ec == net::error::eof)
{
// Rationale:
// http://stackoverflow.com/questions/25587403/boost-asio-ssl-async-shutdown-always-finishes-with-an-error
@@ -218,7 +220,7 @@ int main(int argc, char** argv)
int version = argc == 5 && !std::strcmp("1.0", argv[4]) ? 10 : 11;
// The io_context is required for all I/O
boost::asio::io_context ioc;
net::io_context ioc;
// The SSL context is required, and holds certificates
ssl::context ctx{ssl::context::sslv23_client};