1 files changed, 71 insertions, 0 deletions
diff --git a/device/bluetooth/bluetooth_socket_chromeos.cc b/device/bluetooth/bluetooth_socket_chromeos.cc
new file mode 100644
index 0000000..7e75a9d
--- /dev/null
+++ b/device/bluetooth/bluetooth_socket_chromeos.cc
@@ -0,0 +1,71 @@
+// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "device/bluetooth/bluetooth_socket_chromeos.h"
+
+#include <vector>
+
+#include <bluetooth/bluetooth.h>
+#include <bluetooth/rfcomm.h>
+#include <errno.h>
+#include <sys/socket.h>
+#include <sys/types.h>
+#include <string.h>
+#include <unistd.h>
+
+#include "base/logging.h"
+#include "device/bluetooth/bluetooth_service_record.h"
+#include "device/bluetooth/bluetooth_utils.h"
+
+using device::BluetoothServiceRecord;
+using device::BluetoothSocket;
+
+namespace chromeos {
+
+BluetoothSocketChromeOs::BluetoothSocketChromeOs(
+    const std::string& address, int fd)
+  : address_(address),
+    fd_(fd) {
+}
+
+BluetoothSocketChromeOs::~BluetoothSocketChromeOs() {
+  close(fd_);
+}
+
+// static
+scoped_refptr<BluetoothSocket> BluetoothSocketChromeOs::CreateBluetoothSocket(
+    const BluetoothServiceRecord& service_record) {
+  BluetoothSocketChromeOs* bluetooth_socket = NULL;
+  if (service_record.SupportsRfcomm()) {
+    int socket_fd = socket(
+        AF_BLUETOOTH, SOCK_STREAM | SOCK_NONBLOCK, BTPROTO_RFCOMM);
+    struct sockaddr_rc socket_address = { 0 };
+    socket_address.rc_family = AF_BLUETOOTH;
+    socket_address.rc_channel = service_record.rfcomm_channel();
+    device::bluetooth_utils::str2ba(service_record.address(),
+        &socket_address.rc_bdaddr);
+
+    int status = connect(socket_fd, (struct sockaddr *)&socket_address,
+        sizeof(socket_address));
+    int errsv = errno;
+    if (status == 0 || errno == EINPROGRESS) {
+      bluetooth_socket = new BluetoothSocketChromeOs(service_record.address(),
+          socket_fd);
+    } else {
+      LOG(ERROR) << "Failed to connect bluetooth socket "
+          << "(" << service_record.address() << "): "
+          << "(" << errsv << ") " << strerror(errsv);
+      close(socket_fd);
+    }
+  }
+  // TODO(bryeung): add support for L2CAP sockets as well.
+
+  return scoped_refptr<BluetoothSocketChromeOs>(bluetooth_socket);
+}
+
+int BluetoothSocketChromeOs::fd() const {
+  return fd_;
+}
+
+}  // namespace chromeos