TYPE3

[iec.git] / src / type3_AndroidCloud / anbox-master / src / anbox / rpc / connection_creator.cpp

diff --git a/src/type3_AndroidCloud/anbox-master/src/anbox/rpc/connection_creator.cpp b/src/type3_AndroidCloud/anbox-master/src/anbox/rpc/connection_creator.cpp
new file mode 100644 (file)
index 0000000..2f3f864
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+++ b/src/type3_AndroidCloud/anbox-master/src/anbox/rpc/connection_creator.cpp
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+/*
+ * Copyright (C) 2016 Simon Fels <morphis@gravedo.de>
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 3, as published
+ * by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranties of
+ * MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR
+ * PURPOSE.  See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "anbox/rpc/connection_creator.h"
+#include "anbox/logger.h"
+#include "anbox/network/local_socket_messenger.h"
+#include "anbox/rpc/message_processor.h"
+
+#include <string>
+
+namespace ba = boost::asio;
+
+namespace anbox {
+namespace rpc {
+ConnectionCreator::ConnectionCreator(const std::shared_ptr<Runtime>& rt,
+                                     const MessageProcessorFactory& factory)
+    : runtime_(rt),
+      next_connection_id_(0),
+      connections_(
+          std::make_shared<network::Connections<network::SocketConnection>>()),
+      message_processor_factory_(factory) {}
+
+ConnectionCreator::~ConnectionCreator() noexcept {}
+
+void ConnectionCreator::create_connection_for(
+    std::shared_ptr<boost::asio::local::stream_protocol::socket> const&
+        socket) {
+  if (connections_->size() >= 1) {
+    socket->close();
+    WARNING(
+        "A second client tried to connect. Denied request as we already have "
+        "one and only allow a single client");
+    return;
+  }
+
+  auto const messenger =
+      std::make_shared<network::LocalSocketMessenger>(socket);
+  auto const processor = message_processor_factory_(messenger);
+
+  auto const& connection = std::make_shared<network::SocketConnection>(
+      messenger, messenger, next_id(), connections_, processor);
+  connection->set_name("rpc");
+  connections_->add(connection);
+  connection->read_next_message();
+}
+
+int ConnectionCreator::next_id() { return next_connection_id_.fetch_add(1); }
+
+}  // namespace rpc
+}  // namespace anbox