summaryrefslogtreecommitdiffstatshomepage
path: root/3rdparty/asio/src/examples/cpp11/echo
diff options
context:
space:
mode:
Diffstat (limited to '3rdparty/asio/src/examples/cpp11/echo')
-rw-r--r--3rdparty/asio/src/examples/cpp11/echo/.gitignore11
-rw-r--r--3rdparty/asio/src/examples/cpp11/echo/async_tcp_echo_server.cpp114
-rw-r--r--3rdparty/asio/src/examples/cpp11/echo/async_udp_echo_server.cpp82
-rw-r--r--3rdparty/asio/src/examples/cpp11/echo/blocking_tcp_echo_client.cpp55
-rw-r--r--3rdparty/asio/src/examples/cpp11/echo/blocking_tcp_echo_server.cpp74
-rw-r--r--3rdparty/asio/src/examples/cpp11/echo/blocking_udp_echo_client.cpp58
-rw-r--r--3rdparty/asio/src/examples/cpp11/echo/blocking_udp_echo_server.cpp52
7 files changed, 446 insertions, 0 deletions
diff --git a/3rdparty/asio/src/examples/cpp11/echo/.gitignore b/3rdparty/asio/src/examples/cpp11/echo/.gitignore
new file mode 100644
index 00000000000..0882fa6ced3
--- /dev/null
+++ b/3rdparty/asio/src/examples/cpp11/echo/.gitignore
@@ -0,0 +1,11 @@
+.deps
+.dirstamp
+*.o
+*.obj
+*.exe
+*_server
+*_client
+*.ilk
+*.manifest
+*.pdb
+*.tds
diff --git a/3rdparty/asio/src/examples/cpp11/echo/async_tcp_echo_server.cpp b/3rdparty/asio/src/examples/cpp11/echo/async_tcp_echo_server.cpp
new file mode 100644
index 00000000000..d76ebe94aae
--- /dev/null
+++ b/3rdparty/asio/src/examples/cpp11/echo/async_tcp_echo_server.cpp
@@ -0,0 +1,114 @@
+//
+// async_tcp_echo_server.cpp
+// ~~~~~~~~~~~~~~~~~~~~~~~~~
+//
+// 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)
+//
+
+#include <cstdlib>
+#include <iostream>
+#include <memory>
+#include <utility>
+#include "asio.hpp"
+
+using asio::ip::tcp;
+
+class session
+ : public std::enable_shared_from_this<session>
+{
+public:
+ session(tcp::socket socket)
+ : socket_(std::move(socket))
+ {
+ }
+
+ void start()
+ {
+ do_read();
+ }
+
+private:
+ void do_read()
+ {
+ auto self(shared_from_this());
+ socket_.async_read_some(asio::buffer(data_, max_length),
+ [this, self](std::error_code ec, std::size_t length)
+ {
+ if (!ec)
+ {
+ do_write(length);
+ }
+ });
+ }
+
+ void do_write(std::size_t length)
+ {
+ auto self(shared_from_this());
+ asio::async_write(socket_, asio::buffer(data_, length),
+ [this, self](std::error_code ec, std::size_t /*length*/)
+ {
+ if (!ec)
+ {
+ do_read();
+ }
+ });
+ }
+
+ tcp::socket socket_;
+ enum { max_length = 1024 };
+ char data_[max_length];
+};
+
+class server
+{
+public:
+ server(asio::io_context& io_context, short port)
+ : acceptor_(io_context, tcp::endpoint(tcp::v4(), port))
+ {
+ do_accept();
+ }
+
+private:
+ void do_accept()
+ {
+ acceptor_.async_accept(
+ [this](std::error_code ec, tcp::socket socket)
+ {
+ if (!ec)
+ {
+ std::make_shared<session>(std::move(socket))->start();
+ }
+
+ do_accept();
+ });
+ }
+
+ tcp::acceptor acceptor_;
+};
+
+int main(int argc, char* argv[])
+{
+ try
+ {
+ if (argc != 2)
+ {
+ std::cerr << "Usage: async_tcp_echo_server <port>\n";
+ return 1;
+ }
+
+ asio::io_context io_context;
+
+ server s(io_context, std::atoi(argv[1]));
+
+ io_context.run();
+ }
+ catch (std::exception& e)
+ {
+ std::cerr << "Exception: " << e.what() << "\n";
+ }
+
+ return 0;
+}
diff --git a/3rdparty/asio/src/examples/cpp11/echo/async_udp_echo_server.cpp b/3rdparty/asio/src/examples/cpp11/echo/async_udp_echo_server.cpp
new file mode 100644
index 00000000000..8eb1b37f8b6
--- /dev/null
+++ b/3rdparty/asio/src/examples/cpp11/echo/async_udp_echo_server.cpp
@@ -0,0 +1,82 @@
+//
+// async_udp_echo_server.cpp
+// ~~~~~~~~~~~~~~~~~~~~~~~~~
+//
+// 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)
+//
+
+#include <cstdlib>
+#include <iostream>
+#include "asio.hpp"
+
+using asio::ip::udp;
+
+class server
+{
+public:
+ server(asio::io_context& io_context, short port)
+ : socket_(io_context, udp::endpoint(udp::v4(), port))
+ {
+ do_receive();
+ }
+
+ void do_receive()
+ {
+ socket_.async_receive_from(
+ asio::buffer(data_, max_length), sender_endpoint_,
+ [this](std::error_code ec, std::size_t bytes_recvd)
+ {
+ if (!ec && bytes_recvd > 0)
+ {
+ do_send(bytes_recvd);
+ }
+ else
+ {
+ do_receive();
+ }
+ });
+ }
+
+ void do_send(std::size_t length)
+ {
+ socket_.async_send_to(
+ asio::buffer(data_, length), sender_endpoint_,
+ [this](std::error_code /*ec*/, std::size_t /*bytes_sent*/)
+ {
+ do_receive();
+ });
+ }
+
+private:
+ udp::socket socket_;
+ udp::endpoint sender_endpoint_;
+ enum { max_length = 1024 };
+ char data_[max_length];
+};
+
+int main(int argc, char* argv[])
+{
+ try
+ {
+ if (argc != 2)
+ {
+ std::cerr << "Usage: async_udp_echo_server <port>\n";
+ return 1;
+ }
+
+ asio::io_context io_context;
+
+ server s(io_context, std::atoi(argv[1]));
+
+ io_context.run();
+ }
+ catch (std::exception& e)
+ {
+ std::cerr << "Exception: " << e.what() << "\n";
+ }
+
+ return 0;
+}
diff --git a/3rdparty/asio/src/examples/cpp11/echo/blocking_tcp_echo_client.cpp b/3rdparty/asio/src/examples/cpp11/echo/blocking_tcp_echo_client.cpp
new file mode 100644
index 00000000000..c7c648df97f
--- /dev/null
+++ b/3rdparty/asio/src/examples/cpp11/echo/blocking_tcp_echo_client.cpp
@@ -0,0 +1,55 @@
+//
+// blocking_tcp_echo_client.cpp
+// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+//
+// 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)
+//
+
+#include <cstdlib>
+#include <cstring>
+#include <iostream>
+#include "asio.hpp"
+
+using asio::ip::tcp;
+
+enum { max_length = 1024 };
+
+int main(int argc, char* argv[])
+{
+ try
+ {
+ if (argc != 3)
+ {
+ std::cerr << "Usage: blocking_tcp_echo_client <host> <port>\n";
+ return 1;
+ }
+
+ asio::io_context io_context;
+
+ tcp::socket s(io_context);
+ tcp::resolver resolver(io_context);
+ asio::connect(s, resolver.resolve(argv[1], argv[2]));
+
+ std::cout << "Enter message: ";
+ char request[max_length];
+ std::cin.getline(request, max_length);
+ size_t request_length = std::strlen(request);
+ asio::write(s, asio::buffer(request, request_length));
+
+ char reply[max_length];
+ size_t reply_length = asio::read(s,
+ asio::buffer(reply, request_length));
+ std::cout << "Reply is: ";
+ std::cout.write(reply, reply_length);
+ std::cout << "\n";
+ }
+ catch (std::exception& e)
+ {
+ std::cerr << "Exception: " << e.what() << "\n";
+ }
+
+ return 0;
+}
diff --git a/3rdparty/asio/src/examples/cpp11/echo/blocking_tcp_echo_server.cpp b/3rdparty/asio/src/examples/cpp11/echo/blocking_tcp_echo_server.cpp
new file mode 100644
index 00000000000..84a72d44453
--- /dev/null
+++ b/3rdparty/asio/src/examples/cpp11/echo/blocking_tcp_echo_server.cpp
@@ -0,0 +1,74 @@
+//
+// blocking_tcp_echo_server.cpp
+// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+//
+// 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)
+//
+
+#include <cstdlib>
+#include <iostream>
+#include <thread>
+#include <utility>
+#include "asio.hpp"
+
+using asio::ip::tcp;
+
+const int max_length = 1024;
+
+void session(tcp::socket sock)
+{
+ try
+ {
+ for (;;)
+ {
+ char data[max_length];
+
+ asio::error_code error;
+ size_t length = sock.read_some(asio::buffer(data), error);
+ if (error == asio::error::eof)
+ break; // Connection closed cleanly by peer.
+ else if (error)
+ throw asio::system_error(error); // Some other error.
+
+ asio::write(sock, asio::buffer(data, length));
+ }
+ }
+ catch (std::exception& e)
+ {
+ std::cerr << "Exception in thread: " << e.what() << "\n";
+ }
+}
+
+void server(asio::io_context& io_context, unsigned short port)
+{
+ tcp::acceptor a(io_context, tcp::endpoint(tcp::v4(), port));
+ for (;;)
+ {
+ std::thread(session, a.accept()).detach();
+ }
+}
+
+int main(int argc, char* argv[])
+{
+ try
+ {
+ if (argc != 2)
+ {
+ std::cerr << "Usage: blocking_tcp_echo_server <port>\n";
+ return 1;
+ }
+
+ asio::io_context io_context;
+
+ server(io_context, std::atoi(argv[1]));
+ }
+ catch (std::exception& e)
+ {
+ std::cerr << "Exception: " << e.what() << "\n";
+ }
+
+ return 0;
+}
diff --git a/3rdparty/asio/src/examples/cpp11/echo/blocking_udp_echo_client.cpp b/3rdparty/asio/src/examples/cpp11/echo/blocking_udp_echo_client.cpp
new file mode 100644
index 00000000000..1d15780c429
--- /dev/null
+++ b/3rdparty/asio/src/examples/cpp11/echo/blocking_udp_echo_client.cpp
@@ -0,0 +1,58 @@
+//
+// blocking_udp_echo_client.cpp
+// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+//
+// 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)
+//
+
+#include <cstdlib>
+#include <cstring>
+#include <iostream>
+#include "asio.hpp"
+
+using asio::ip::udp;
+
+enum { max_length = 1024 };
+
+int main(int argc, char* argv[])
+{
+ try
+ {
+ if (argc != 3)
+ {
+ std::cerr << "Usage: blocking_udp_echo_client <host> <port>\n";
+ return 1;
+ }
+
+ asio::io_context io_context;
+
+ udp::socket s(io_context, udp::endpoint(udp::v4(), 0));
+
+ udp::resolver resolver(io_context);
+ udp::resolver::results_type endpoints =
+ resolver.resolve(udp::v4(), argv[1], argv[2]);
+
+ std::cout << "Enter message: ";
+ char request[max_length];
+ std::cin.getline(request, max_length);
+ size_t request_length = std::strlen(request);
+ s.send_to(asio::buffer(request, request_length), *endpoints.begin());
+
+ char reply[max_length];
+ udp::endpoint sender_endpoint;
+ size_t reply_length = s.receive_from(
+ asio::buffer(reply, max_length), sender_endpoint);
+ std::cout << "Reply is: ";
+ std::cout.write(reply, reply_length);
+ std::cout << "\n";
+ }
+ catch (std::exception& e)
+ {
+ std::cerr << "Exception: " << e.what() << "\n";
+ }
+
+ return 0;
+}
diff --git a/3rdparty/asio/src/examples/cpp11/echo/blocking_udp_echo_server.cpp b/3rdparty/asio/src/examples/cpp11/echo/blocking_udp_echo_server.cpp
new file mode 100644
index 00000000000..8bb51735f26
--- /dev/null
+++ b/3rdparty/asio/src/examples/cpp11/echo/blocking_udp_echo_server.cpp
@@ -0,0 +1,52 @@
+//
+// blocking_udp_echo_server.cpp
+// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+//
+// 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)
+//
+
+#include <cstdlib>
+#include <iostream>
+#include "asio.hpp"
+
+using asio::ip::udp;
+
+enum { max_length = 1024 };
+
+void server(asio::io_context& io_context, unsigned short port)
+{
+ udp::socket sock(io_context, udp::endpoint(udp::v4(), port));
+ for (;;)
+ {
+ char data[max_length];
+ udp::endpoint sender_endpoint;
+ size_t length = sock.receive_from(
+ asio::buffer(data, max_length), sender_endpoint);
+ sock.send_to(asio::buffer(data, length), sender_endpoint);
+ }
+}
+
+int main(int argc, char* argv[])
+{
+ try
+ {
+ if (argc != 2)
+ {
+ std::cerr << "Usage: blocking_udp_echo_server <port>\n";
+ return 1;
+ }
+
+ asio::io_context io_context;
+
+ server(io_context, std::atoi(argv[1]));
+ }
+ catch (std::exception& e)
+ {
+ std::cerr << "Exception: " << e.what() << "\n";
+ }
+
+ return 0;
+}