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| 1 // Copyright (c) 2011 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 #include "ppapi/c/pp_completion_callback.h" | |
| 6 #include "ppapi/c/pp_errors.h" | |
| 7 #include "ppapi/c/private/ppb_flash_tcp_socket.h" | |
| 8 #include "ppapi/thunk/common.h" | |
| 9 #include "ppapi/thunk/enter.h" | |
| 10 #include "ppapi/thunk/thunk.h" | |
| 11 #include "ppapi/thunk/ppb_flash_tcp_socket_api.h" | |
| 12 #include "ppapi/thunk/resource_creation_api.h" | |
| 13 | |
| 14 namespace ppapi { | |
| 15 namespace thunk { | |
| 16 | |
| 17 namespace { | |
| 18 | |
| 19 PP_Resource Create(PP_Instance instance) { | |
| 20 EnterFunction<ResourceCreationAPI> enter(instance, true); | |
| 21 if (enter.failed()) | |
| 22 return 0; | |
| 23 return enter.functions()->CreateFlashTCPSocket(instance); | |
| 24 } | |
| 25 | |
| 26 PP_Bool IsFlashTCPSocket(PP_Resource resource) { | |
| 27 EnterResource<PPB_Flash_TCPSocket_API> enter(resource, false); | |
| 28 return PP_FromBool(enter.succeeded()); | |
| 29 } | |
| 30 | |
| 31 int32_t Connect(PP_Resource tcp_socket, | |
| 32 const char* host, | |
| 33 uint16_t port, | |
| 34 PP_CompletionCallback callback) { | |
| 35 EnterResource<PPB_Flash_TCPSocket_API> enter(tcp_socket, true); | |
| 36 if (enter.failed()) | |
| 37 return MayForceCallback(callback, PP_ERROR_BADRESOURCE); | |
| 38 int32_t result = enter.object()->Connect(host, port, callback); | |
| 39 return MayForceCallback(callback, result); | |
| 40 } | |
| 41 | |
| 42 int32_t ConnectWithNetAddress(PP_Resource tcp_socket, | |
| 43 const PP_NetAddress_Private* addr, | |
| 44 PP_CompletionCallback callback) { | |
| 45 EnterResource<PPB_Flash_TCPSocket_API> enter(tcp_socket, true); | |
| 46 if (enter.failed()) | |
| 47 return MayForceCallback(callback, PP_ERROR_BADRESOURCE); | |
| 48 int32_t result = enter.object()->ConnectWithNetAddress(addr, callback); | |
| 49 return MayForceCallback(callback, result); | |
| 50 } | |
| 51 | |
| 52 PP_Bool GetLocalAddress(PP_Resource tcp_socket, | |
| 53 PP_NetAddress_Private* local_addr) { | |
| 54 EnterResource<PPB_Flash_TCPSocket_API> enter(tcp_socket, true); | |
| 55 if (enter.failed()) | |
| 56 return PP_FALSE; | |
| 57 return enter.object()->GetLocalAddress(local_addr); | |
| 58 } | |
| 59 | |
| 60 PP_Bool GetRemoteAddress(PP_Resource tcp_socket, | |
| 61 PP_NetAddress_Private* remote_addr) { | |
| 62 EnterResource<PPB_Flash_TCPSocket_API> enter(tcp_socket, true); | |
| 63 if (enter.failed()) | |
| 64 return PP_FALSE; | |
| 65 return enter.object()->GetRemoteAddress(remote_addr); | |
| 66 } | |
| 67 | |
| 68 int32_t SSLHandshake(PP_Resource tcp_socket, | |
| 69 const char* server_name, | |
| 70 uint16_t server_port, | |
| 71 PP_CompletionCallback callback) { | |
| 72 EnterResource<PPB_Flash_TCPSocket_API> enter(tcp_socket, true); | |
| 73 if (enter.failed()) | |
| 74 return MayForceCallback(callback, PP_ERROR_BADRESOURCE); | |
| 75 int32_t result = enter.object()->SSLHandshake(server_name, server_port, | |
| 76 callback); | |
| 77 return MayForceCallback(callback, result); | |
| 78 } | |
| 79 | |
| 80 int32_t Read(PP_Resource tcp_socket, | |
| 81 char* buffer, | |
| 82 int32_t bytes_to_read, | |
| 83 PP_CompletionCallback callback) { | |
| 84 EnterResource<PPB_Flash_TCPSocket_API> enter(tcp_socket, true); | |
| 85 if (enter.failed()) | |
| 86 return MayForceCallback(callback, PP_ERROR_BADRESOURCE); | |
| 87 int32_t result = enter.object()->Read(buffer, bytes_to_read, callback); | |
| 88 return MayForceCallback(callback, result); | |
| 89 } | |
| 90 | |
| 91 int32_t Write(PP_Resource tcp_socket, | |
| 92 const char* buffer, | |
| 93 int32_t bytes_to_write, | |
| 94 PP_CompletionCallback callback) { | |
| 95 EnterResource<PPB_Flash_TCPSocket_API> enter(tcp_socket, true); | |
| 96 if (enter.failed()) | |
| 97 return MayForceCallback(callback, PP_ERROR_BADRESOURCE); | |
| 98 int32_t result = enter.object()->Write(buffer, bytes_to_write, callback); | |
| 99 return MayForceCallback(callback, result); | |
| 100 } | |
| 101 | |
| 102 void Disconnect(PP_Resource tcp_socket) { | |
| 103 EnterResource<PPB_Flash_TCPSocket_API> enter(tcp_socket, true); | |
| 104 if (enter.succeeded()) | |
| 105 enter.object()->Disconnect(); | |
| 106 } | |
| 107 | |
| 108 const PPB_Flash_TCPSocket g_ppb_flash_tcp_socket_thunk = { | |
| 109 &Create, | |
| 110 &IsFlashTCPSocket, | |
| 111 &Connect, | |
| 112 &ConnectWithNetAddress, | |
| 113 &GetLocalAddress, | |
| 114 &GetRemoteAddress, | |
| 115 &SSLHandshake, | |
| 116 &Read, | |
| 117 &Write, | |
| 118 &Disconnect | |
| 119 }; | |
| 120 | |
| 121 } // namespace | |
| 122 | |
| 123 const PPB_Flash_TCPSocket* GetPPB_Flash_TCPSocket_Thunk() { | |
| 124 return &g_ppb_flash_tcp_socket_thunk; | |
| 125 } | |
| 126 | |
| 127 } // namespace thunk | |
| 128 } // namespace ppapi | |
| 129 | |
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