Added NaCl proxy for TCP/UDP

ppapi/native_client/src/shared/ppapi_proxy/ppb_udp_socket_private.srpc

+# Copyright (c) 2011 The Native Client Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+#
+# RPC methods used to implement PPB_UDPSocket_Private calls from the plugin.
+# See ppapi/c/private/ppb_udp_socket_private.h for interface details.
+
+{
+  'name': 'Ppb_UDPSocketPrivate',
+  'rpcs': [
+    {'name': 'PPB_UDPSocket_Private_Create',
+     'inputs': [['instance_id', 'PP_Instance'],      # PP_Instance
+               ],
+     'outputs': [['resource', 'PP_Resource'],        # PP_Resource
+                ]
+    },
+    {'name': 'PPB_UDPSocket_Private_IsUDPSocket',
+     'inputs': [['resource_id', 'PP_Resource'],      # PP_Resource
+               ],
+     'outputs': [['is_udp_socket_private', 'int32_t'], # PP_Bool
+                ]
+    },
+    {'name': 'PPB_UDPSocket_Private_Bind',
+     'inputs': [['udp_socket', 'PP_Resource'],       # PP_Resource
+                ['addr', 'char[]'],                  # PP_NetAddress_Private*
+                ['callback_id', 'int32_t'],
+                ],
+     'outputs': [['pp_error', 'int32_t'],
+                 ]
+    },
+    {'name': 'PPB_UDPSocket_Private_RecvFrom',
+     'inputs': [['udp_socket', 'PP_Resource'],       # PP_Resource
+                ['num_bytes', 'int32_t'],
+                ['callback_id', 'int32_t']
+                ],
+     'outputs': [['buffer', 'char[]'],
+                 ['pp_error_or_bytes', 'int32_t'],
+                 ]
+    },
+    {'name': 'PPB_UDPSocket_Private_GetRecvFromAddress',
+     'inputs': [['udp_socket', 'PP_Resource'],       # PP_Resource
+                ],
+     'outputs': [['addr', 'char[]'],                 # PP_NetAddress_Private*
+                 ['success', 'int32_t'],             # PP_Bool
+                 ]
+    },
+    {'name': 'PPB_UDPSocket_Private_SendTo',
+     'inputs': [['udp_socket', 'PP_Resource'],       # PP_Resource
+                ['buffer', 'char[]'],
+                ['num_bytes', 'int32_t'],
+                ['addr', 'char[]'],                  # PP_NetAddress_Private*
+                ['callback_id', 'int32_t']
+                ],
+     'outputs': [['pp_error_or_bytes', 'int32_t'],
+                 ]
+    },
+    {'name': 'PPB_UDPSocket_Private_Close',
+     'inputs': [['udp_socket', 'PP_Resource'],        # PP_Resource
+                ],
+     'outputs': []
+    },
+   ]
+}