Index: sandbox/linux/syscall_broker/broker_channel.h |
diff --git a/sandbox/linux/syscall_broker/broker_channel.h b/sandbox/linux/syscall_broker/broker_channel.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..2abdba413a8b9ef10c060b5db993bea3df5ec97a |
--- /dev/null |
+++ b/sandbox/linux/syscall_broker/broker_channel.h |
@@ -0,0 +1,31 @@ |
+// Copyright 2014 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. |
+ |
+#ifndef SANDBOX_LINUX_SYSCALL_BROKER_BROKER_CHANNEL_H_ |
+#define SANDBOX_LINUX_SYSCALL_BROKER_BROKER_CHANNEL_H_ |
+ |
+#include "base/files/scoped_file.h" |
+#include "base/macros.h" |
+ |
+namespace sandbox { |
+ |
+namespace syscall_broker { |
+ |
+// A small class to create a pipe-like communication channel. It is based on a |
+// SOCK_SEQPACKET unix socket, which is connection-based and guaranteed to |
+// preserve message boundaries. |
+class BrokerChannel { |
+ public: |
+ typedef base::ScopedFD EndPoint; |
+ static void CreatePair(EndPoint* reader, EndPoint* writer); |
+ |
+ private: |
+ DISALLOW_IMPLICIT_CONSTRUCTORS(BrokerChannel); |
+}; |
+ |
+} // namespace syscall_broker |
+ |
+} // namespace sandbox |
+ |
+#endif // SANDBOX_LINUX_SYSCALL_BROKER_BROKER_CHANNEL_H_ |