Socket subsystem implementation

libraries/nacl-mounts/ppapi/cpp/private/net_address_private.h

Index: libraries/nacl-mounts/ppapi/cpp/private/net_address_private.h
===================================================================
--- libraries/nacl-mounts/ppapi/cpp/private/net_address_private.h	(revision 0)
+++ libraries/nacl-mounts/ppapi/cpp/private/net_address_private.h	(revision 0)
@@ -0,0 +1,49 @@
+// 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.
+
+#ifndef PPAPI_CPP_PRIVATE_NET_ADDRESS_PRIVATE_H_
+#define PPAPI_CPP_PRIVATE_NET_ADDRESS_PRIVATE_H_
+
+#include <string>
+
+#include "ppapi/c/pp_stdint.h"
+#include "ppapi/c/private/ppb_net_address_private.h"
+
+namespace pp {
+
+class NetAddressPrivate {
+ public:
+  // Returns true if the required interface is available.
+  static bool IsAvailable();
+
+  static bool AreEqual(const PP_NetAddress_Private& addr1,
+                       const PP_NetAddress_Private& addr2);
+  static bool AreHostsEqual(const PP_NetAddress_Private& addr1,
+                            const PP_NetAddress_Private& addr2);
+  static std::string Describe(const PP_NetAddress_Private& addr,
+                              bool include_port);
+  static bool ReplacePort(const PP_NetAddress_Private& addr_in,
+                          uint16_t port,
+                          PP_NetAddress_Private* addr_out);
+  static bool GetAnyAddress(bool is_ipv6, PP_NetAddress_Private* addr);
+  static PP_NetAddressFamily_Private GetFamily(
+      const PP_NetAddress_Private& addr);
+  static uint16_t GetPort(const PP_NetAddress_Private& addr);
+  static bool GetAddress(const PP_NetAddress_Private& addr,
+                         void* address,
+                         uint16_t address_size);
+  static uint32_t GetScopeID(const PP_NetAddress_Private& addr);
+  static bool CreateFromIPv4Address(const uint8_t ip[4],
+                                    uint16_t port,
+                                    struct PP_NetAddress_Private* addr_out);
+  static bool CreateFromIPv6Address(const uint8_t ip[16],
+                                    uint32_t scope_id,
+                                    uint16_t port,
+                                    struct PP_NetAddress_Private* addr_out);
+};
+
+}  // namespace pp
+
+#endif  // PPAPI_CPP_PRIVATE_NET_ADDRESS_PRIVATE_H_
+