1 files changed, 111 insertions, 0 deletions
diff --git a/src/components/transport_manager/src/tcp/tcp_server_originated_socket_connection.cc b/src/components/transport_manager/src/tcp/tcp_server_originated_socket_connection.cc
new file mode 100644
index 0000000000..516f2d3ec4
--- /dev/null
+++ b/src/components/transport_manager/src/tcp/tcp_server_originated_socket_connection.cc
@@ -0,0 +1,111 @@
+/*
+ *
+ * Copyright (c) 2017, Ford Motor Company
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
+ *
+ * Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following
+ * disclaimer in the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * Neither the name of the Ford Motor Company nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "transport_manager/tcp/tcp_server_originated_socket_connection.h"
+#include "transport_manager/tcp/tcp_device.h"
+#include "transport_manager/transport_adapter/transport_adapter_controller.h"
+#include "utils/logger.h"
+
+namespace transport_manager {
+namespace transport_adapter {
+
+CREATE_LOGGERPTR_GLOBAL(logger_, "TransportManager")
+
+TcpServerOriginatedSocketConnection::TcpServerOriginatedSocketConnection(
+    const DeviceUID& device_uid,
+    const ApplicationHandle& app_handle,
+    TransportAdapterController* controller)
+    : ThreadedSocketConnection(device_uid, app_handle, controller) {}
+
+TcpServerOriginatedSocketConnection::~TcpServerOriginatedSocketConnection() {
+  StopAndJoinThread();
+}
+
+bool TcpServerOriginatedSocketConnection::Establish(ConnectError** error) {
+  LOG4CXX_AUTO_TRACE(logger_);
+  DCHECK(error);
+  LOG4CXX_DEBUG(logger_, "error " << error);
+  DeviceSptr device = controller()->FindDevice(device_handle());
+  if (!device.valid()) {
+    LOG4CXX_ERROR(logger_, "Device " << device_handle() << " not found");
+    *error = new ConnectError();
+    return false;
+  }
+  TcpDevice* tcp_device = static_cast<TcpDevice*>(device.get());
+
+  const int port = tcp_device->GetApplicationPort(application_handle());
+  if (-1 == port) {
+    LOG4CXX_ERROR(logger_,
+                  "Application port for " << application_handle()
+                                          << " not found");
+    *error = new ConnectError();
+    return false;
+  }
+
+  if (IsConnectionTerminated()) {
+    LOG4CXX_ERROR(
+        logger_,
+        "Connection is already terminated. Socket will not be created");
+    *error = new ConnectError();
+    return false;
+  }
+
+  const int socket = ::socket(AF_INET, SOCK_STREAM, 0);
+  if (socket < 0) {
+    LOG4CXX_ERROR(logger_, "Failed to create socket");
+    *error = new ConnectError();
+    return false;
+  }
+
+  struct sockaddr_in addr = {0};
+  addr.sin_family = AF_INET;
+  addr.sin_addr.s_addr = tcp_device->in_addr();
+  addr.sin_port = htons(port);
+
+  LOG4CXX_DEBUG(logger_,
+                "Connecting " << inet_ntoa(addr.sin_addr) << ":" << port);
+  set_socket(socket);
+  if (::connect(get_socket(), (struct sockaddr*)&addr, sizeof(addr)) < 0) {
+    LOG4CXX_ERROR(logger_,
+                  "Failed to connect for application " << application_handle()
+                                                       << ", error " << errno);
+    *error = new ConnectError();
+    ShutdownAndCloseSocket();
+    return false;
+  }
+
+  return true;
+}
+
+}  // namespace transport_adapter
+}  // namespace transport_manager