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 Thu Jun 20 14:03:55 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/ppb_instance_api.h"
13#include "ppapi/thunk/ppb_udp_socket_api.h"
14#include "ppapi/thunk/resource_creation_api.h"
15#include "ppapi/thunk/thunk.h"
16
17namespace ppapi {
18namespace thunk {
19
20namespace {
21
22PP_Resource Create(PP_Instance instance) {
23  VLOG(4) << "PPB_UDPSocket::Create()";
24  EnterResourceCreation enter(instance);
25  if (enter.failed())
26    return 0;
27  return enter.functions()->CreateUDPSocket(instance);
28}
29
30PP_Bool IsUDPSocket(PP_Resource resource) {
31  VLOG(4) << "PPB_UDPSocket::IsUDPSocket()";
32  EnterResource<PPB_UDPSocket_API> enter(resource, false);
33  return PP_FromBool(enter.succeeded());
34}
35
36int32_t Bind(PP_Resource udp_socket,
37             PP_Resource addr,
38             struct PP_CompletionCallback callback) {
39  VLOG(4) << "PPB_UDPSocket::Bind()";
40  EnterResource<PPB_UDPSocket_API> enter(udp_socket, callback, true);
41  if (enter.failed())
42    return enter.retval();
43  return enter.SetResult(enter.object()->Bind(addr, enter.callback()));
44}
45
46PP_Resource GetBoundAddress(PP_Resource udp_socket) {
47  VLOG(4) << "PPB_UDPSocket::GetBoundAddress()";
48  EnterResource<PPB_UDPSocket_API> enter(udp_socket, true);
49  if (enter.failed())
50    return 0;
51  return enter.object()->GetBoundAddress();
52}
53
54int32_t RecvFrom(PP_Resource udp_socket,
55                 char* buffer,
56                 int32_t num_bytes,
57                 PP_Resource* addr,
58                 struct PP_CompletionCallback callback) {
59  VLOG(4) << "PPB_UDPSocket::RecvFrom()";
60  EnterResource<PPB_UDPSocket_API> enter(udp_socket, callback, true);
61  if (enter.failed())
62    return enter.retval();
63  return enter.SetResult(enter.object()->RecvFrom(buffer,
64                                                  num_bytes,
65                                                  addr,
66                                                  enter.callback()));
67}
68
69int32_t SendTo(PP_Resource udp_socket,
70               const char* buffer,
71               int32_t num_bytes,
72               PP_Resource addr,
73               struct PP_CompletionCallback callback) {
74  VLOG(4) << "PPB_UDPSocket::SendTo()";
75  EnterResource<PPB_UDPSocket_API> enter(udp_socket, callback, true);
76  if (enter.failed())
77    return enter.retval();
78  return enter.SetResult(enter.object()->SendTo(buffer,
79                                                num_bytes,
80                                                addr,
81                                                enter.callback()));
82}
83
84void Close(PP_Resource udp_socket) {
85  VLOG(4) << "PPB_UDPSocket::Close()";
86  EnterResource<PPB_UDPSocket_API> enter(udp_socket, true);
87  if (enter.failed())
88    return;
89  enter.object()->Close();
90}
91
92int32_t SetOption(PP_Resource udp_socket,
93                  PP_UDPSocket_Option name,
94                  struct PP_Var value,
95                  struct PP_CompletionCallback callback) {
96  VLOG(4) << "PPB_UDPSocket::SetOption()";
97  EnterResource<PPB_UDPSocket_API> enter(udp_socket, callback, true);
98  if (enter.failed())
99    return enter.retval();
100  return enter.SetResult(enter.object()->SetOption(name,
101                                                   value,
102                                                   enter.callback()));
103}
104
105const PPB_UDPSocket_1_0 g_ppb_udpsocket_thunk_1_0 = {
106  &Create,
107  &IsUDPSocket,
108  &Bind,
109  &GetBoundAddress,
110  &RecvFrom,
111  &SendTo,
112  &Close,
113  &SetOption
114};
115
116}  // namespace
117
118const PPB_UDPSocket_1_0* GetPPB_UDPSocket_1_0_Thunk() {
119  return &g_ppb_udpsocket_thunk_1_0;
120}
121
122}  // namespace thunk
123}  // namespace ppapi
124