1// Copyright 2013 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5// From ppb_udp_socket.idl modified Tue Aug 20 08:13:36 2013.
6
7#include "ppapi/c/pp_completion_callback.h"
8#include "ppapi/c/pp_errors.h"
9#include "ppapi/c/ppb_udp_socket.h"
10#include "ppapi/shared_impl/tracked_callback.h"
11#include "ppapi/thunk/enter.h"
12#include "ppapi/thunk/ppapi_thunk_export.h"
13#include "ppapi/thunk/ppb_udp_socket_api.h"
14
15namespace ppapi {
16namespace thunk {
17
18namespace {
19
20PP_Resource Create(PP_Instance instance) {
21  VLOG(4) << "PPB_UDPSocket::Create()";
22  EnterResourceCreation enter(instance);
23  if (enter.failed())
24    return 0;
25  return enter.functions()->CreateUDPSocket(instance);
26}
27
28PP_Bool IsUDPSocket(PP_Resource resource) {
29  VLOG(4) << "PPB_UDPSocket::IsUDPSocket()";
30  EnterResource<PPB_UDPSocket_API> enter(resource, false);
31  return PP_FromBool(enter.succeeded());
32}
33
34int32_t Bind(PP_Resource udp_socket,
35             PP_Resource addr,
36             struct PP_CompletionCallback callback) {
37  VLOG(4) << "PPB_UDPSocket::Bind()";
38  EnterResource<PPB_UDPSocket_API> enter(udp_socket, callback, true);
39  if (enter.failed())
40    return enter.retval();
41  return enter.SetResult(enter.object()->Bind(addr, enter.callback()));
42}
43
44PP_Resource GetBoundAddress(PP_Resource udp_socket) {
45  VLOG(4) << "PPB_UDPSocket::GetBoundAddress()";
46  EnterResource<PPB_UDPSocket_API> enter(udp_socket, true);
47  if (enter.failed())
48    return 0;
49  return enter.object()->GetBoundAddress();
50}
51
52int32_t RecvFrom(PP_Resource udp_socket,
53                 char* buffer,
54                 int32_t num_bytes,
55                 PP_Resource* addr,
56                 struct PP_CompletionCallback callback) {
57  VLOG(4) << "PPB_UDPSocket::RecvFrom()";
58  EnterResource<PPB_UDPSocket_API> enter(udp_socket, callback, true);
59  if (enter.failed())
60    return enter.retval();
61  return enter.SetResult(enter.object()->RecvFrom(buffer,
62                                                  num_bytes,
63                                                  addr,
64                                                  enter.callback()));
65}
66
67int32_t SendTo(PP_Resource udp_socket,
68               const char* buffer,
69               int32_t num_bytes,
70               PP_Resource addr,
71               struct PP_CompletionCallback callback) {
72  VLOG(4) << "PPB_UDPSocket::SendTo()";
73  EnterResource<PPB_UDPSocket_API> enter(udp_socket, callback, true);
74  if (enter.failed())
75    return enter.retval();
76  return enter.SetResult(enter.object()->SendTo(buffer,
77                                                num_bytes,
78                                                addr,
79                                                enter.callback()));
80}
81
82void Close(PP_Resource udp_socket) {
83  VLOG(4) << "PPB_UDPSocket::Close()";
84  EnterResource<PPB_UDPSocket_API> enter(udp_socket, true);
85  if (enter.failed())
86    return;
87  enter.object()->Close();
88}
89
90int32_t SetOption(PP_Resource udp_socket,
91                  PP_UDPSocket_Option name,
92                  struct PP_Var value,
93                  struct PP_CompletionCallback callback) {
94  VLOG(4) << "PPB_UDPSocket::SetOption()";
95  EnterResource<PPB_UDPSocket_API> enter(udp_socket, callback, true);
96  if (enter.failed())
97    return enter.retval();
98  return enter.SetResult(enter.object()->SetOption(name,
99                                                   value,
100                                                   enter.callback()));
101}
102
103const PPB_UDPSocket_1_0 g_ppb_udpsocket_thunk_1_0 = {
104  &Create,
105  &IsUDPSocket,
106  &Bind,
107  &GetBoundAddress,
108  &RecvFrom,
109  &SendTo,
110  &Close,
111  &SetOption
112};
113
114}  // namespace
115
116PPAPI_THUNK_EXPORT const PPB_UDPSocket_1_0* GetPPB_UDPSocket_1_0_Thunk() {
117  return &g_ppb_udpsocket_thunk_1_0;
118}
119
120}  // namespace thunk
121}  // namespace ppapi
122