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110 lines
3.8 KiB
110 lines
3.8 KiB
9 years ago
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/* Copyright (c) 2012 The Chromium Authors. All rights reserved.
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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/* From private/ppb_tcp_server_socket_private.idl,
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* modified Mon May 20 12:45:38 2013.
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*/
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#ifndef PPAPI_C_PRIVATE_PPB_TCP_SERVER_SOCKET_PRIVATE_H_
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#define PPAPI_C_PRIVATE_PPB_TCP_SERVER_SOCKET_PRIVATE_H_
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#include "ppapi/c/pp_bool.h"
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#include "ppapi/c/pp_completion_callback.h"
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#include "ppapi/c/pp_instance.h"
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#include "ppapi/c/pp_macros.h"
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#include "ppapi/c/pp_resource.h"
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#include "ppapi/c/pp_stdint.h"
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#include "ppapi/c/private/ppb_net_address_private.h"
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#define PPB_TCPSERVERSOCKET_PRIVATE_INTERFACE_0_1 \
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"PPB_TCPServerSocket_Private;0.1"
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#define PPB_TCPSERVERSOCKET_PRIVATE_INTERFACE_0_2 \
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"PPB_TCPServerSocket_Private;0.2"
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#define PPB_TCPSERVERSOCKET_PRIVATE_INTERFACE \
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PPB_TCPSERVERSOCKET_PRIVATE_INTERFACE_0_2
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/**
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* @file
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* This file defines the <code>PPB_TCPServerSocket_Private</code> interface.
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*/
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/**
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* @addtogroup Interfaces
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* @{
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*/
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/**
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* The <code>PPB_TCPServerSocket_Private</code> interface provides TCP
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* server socket operations.
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*/
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struct PPB_TCPServerSocket_Private_0_2 {
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/**
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* Allocates a TCP server socket resource.
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*/
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PP_Resource (*Create)(PP_Instance instance);
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/**
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* Determines if a given resource is TCP server socket.
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*/
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PP_Bool (*IsTCPServerSocket)(PP_Resource resource);
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/**
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* Binds |tcp_server_socket| to the address given by |addr| and
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* starts listening. The |backlog| argument defines the maximum
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* length to which the queue of pending connections may
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* grow. |callback| is invoked when |tcp_server_socket| is ready to
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* accept incoming connections or in the case of failure. Returns
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* PP_ERROR_NOSPACE if socket can't be initialized, or
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* PP_ERROR_FAILED in the case of Listen failure. Otherwise, returns
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* PP_OK.
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*/
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int32_t (*Listen)(PP_Resource tcp_server_socket,
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const struct PP_NetAddress_Private* addr,
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int32_t backlog,
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struct PP_CompletionCallback callback);
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/**
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* Accepts single connection, creates instance of
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* PPB_TCPSocket_Private and stores reference to it in
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* |tcp_socket|. |callback| is invoked when connection is accepted
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* or in the case of failure. This method can be called only after
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* successful Listen call on |tcp_server_socket|.
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*/
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int32_t (*Accept)(PP_Resource tcp_server_socket,
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PP_Resource* tcp_socket,
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struct PP_CompletionCallback callback);
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/**
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* Returns the current address to which the socket is bound, in the
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* buffer pointed to by |addr|. This method can be called only after
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* successful Listen() call and before StopListening() call.
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*/
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int32_t (*GetLocalAddress)(PP_Resource tcp_server_socket,
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struct PP_NetAddress_Private* addr);
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/**
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* Cancels all pending callbacks reporting PP_ERROR_ABORTED and
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* closes the socket. Note: this method is implicitly called when
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* server socket is destroyed.
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*/
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void (*StopListening)(PP_Resource tcp_server_socket);
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};
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typedef struct PPB_TCPServerSocket_Private_0_2 PPB_TCPServerSocket_Private;
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struct PPB_TCPServerSocket_Private_0_1 {
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PP_Resource (*Create)(PP_Instance instance);
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PP_Bool (*IsTCPServerSocket)(PP_Resource resource);
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int32_t (*Listen)(PP_Resource tcp_server_socket,
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const struct PP_NetAddress_Private* addr,
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int32_t backlog,
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struct PP_CompletionCallback callback);
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int32_t (*Accept)(PP_Resource tcp_server_socket,
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PP_Resource* tcp_socket,
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struct PP_CompletionCallback callback);
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void (*StopListening)(PP_Resource tcp_server_socket);
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};
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/**
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* @}
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*/
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#endif /* PPAPI_C_PRIVATE_PPB_TCP_SERVER_SOCKET_PRIVATE_H_ */
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