diff modules/net/examples/blocking-accept.cpp @ 524:554d130f45ee

Net: resurrection
author David Demelier <markand@malikania.fr>
date Wed, 01 Jun 2016 17:11:45 +0200
parents 0002b8da93dc
children
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/modules/net/examples/blocking-accept.cpp	Wed Jun 01 17:11:45 2016 +0200
@@ -0,0 +1,52 @@
+/*
+ * blocking-accept.cpp -- example of blocking accept
+ *
+ * Options:
+ *   - WITH_PORT (int), the port to use (default: 16000)
+ *   - WITH_TIMEOUT (int), number of seconds before giving up (default: 60)
+ *   - WITH_SSL (bool), true to test with SSL (default: false)
+ */
+
+#include <iostream>
+
+#include "sockets.h"
+
+#if !defined(WITH_PORT)
+#  define WITH_PORT 16000
+#endif
+
+#if !defined(WITH_TIMEOUT)
+#  define WITH_TIMEOUT 60
+#endif
+
+int main()
+{
+#if defined(WITH_SSL)
+	net::SocketTls<net::address::Ip> master;
+	net::SocketTls<net::address::Ip> client{net::Invalid};
+#else
+	net::SocketTcp<net::address::Ip> master;
+	net::SocketTcp<net::address::Ip> client{net::Invalid};
+#endif
+
+	net::Listener<> listener;
+
+	try {
+		master.set(net::option::SockReuseAddress{true});
+		master.bind(net::address::Ip{"*", WITH_PORT});
+		master.listen();
+
+		listener.set(master.handle(), net::Condition::Readable);
+		listener.wait(std::chrono::seconds(WITH_TIMEOUT));
+
+		master.accept(client);
+	} catch (const net::Error &error) {
+		std::cerr << "error: " << error.what() << std::endl;
+		std::exit(1);
+	}
+
+	std::cout << "Client successfully accepted!" << std::endl;
+
+	return 0;	
+}
+