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