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| 1 // Copyright 2013 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "net/socket/socket_descriptor.h" | 5 #include "net/socket/socket_descriptor.h" |
| 6 | 6 |
| 7 #if defined(OS_POSIX) | 7 #if defined(OS_POSIX) |
| 8 #include <sys/types.h> | 8 #include <sys/types.h> |
| 9 #include <sys/socket.h> | 9 #include <sys/socket.h> |
| 10 #endif | 10 #endif |
| (...skipping 16 matching lines...) Expand all Loading... |
| 27 PlatformSocketFactory::~PlatformSocketFactory() { | 27 PlatformSocketFactory::~PlatformSocketFactory() { |
| 28 } | 28 } |
| 29 | 29 |
| 30 void PlatformSocketFactory::SetInstance(PlatformSocketFactory* factory) { | 30 void PlatformSocketFactory::SetInstance(PlatformSocketFactory* factory) { |
| 31 g_socket_factory = factory; | 31 g_socket_factory = factory; |
| 32 } | 32 } |
| 33 | 33 |
| 34 SocketDescriptor CreateSocketDefault(int family, int type, int protocol) { | 34 SocketDescriptor CreateSocketDefault(int family, int type, int protocol) { |
| 35 #if defined(OS_WIN) | 35 #if defined(OS_WIN) |
| 36 EnsureWinsockInit(); | 36 EnsureWinsockInit(); |
| 37 SocketDescriptor result = ::WSASocket(family, type, protocol, NULL, 0, | 37 SocketDescriptor result = |
| 38 WSA_FLAG_OVERLAPPED); | 38 ::WSASocket(family, type, protocol, NULL, 0, WSA_FLAG_OVERLAPPED); |
| 39 if (result != kInvalidSocket && family == AF_INET6 && | 39 if (result != kInvalidSocket && family == AF_INET6 && |
| 40 base::win::OSInfo::GetInstance()->version() >= base::win::VERSION_VISTA) { | 40 base::win::OSInfo::GetInstance()->version() >= base::win::VERSION_VISTA) { |
| 41 DWORD value = 0; | 41 DWORD value = 0; |
| 42 if (setsockopt(result, IPPROTO_IPV6, IPV6_V6ONLY, | 42 if (setsockopt(result, |
| 43 reinterpret_cast<const char*>(&value), sizeof(value))) { | 43 IPPROTO_IPV6, |
| 44 IPV6_V6ONLY, |
| 45 reinterpret_cast<const char*>(&value), |
| 46 sizeof(value))) { |
| 44 closesocket(result); | 47 closesocket(result); |
| 45 return kInvalidSocket; | 48 return kInvalidSocket; |
| 46 } | 49 } |
| 47 } | 50 } |
| 48 return result; | 51 return result; |
| 49 #else // OS_WIN | 52 #else // OS_WIN |
| 50 return ::socket(family, type, protocol); | 53 return ::socket(family, type, protocol); |
| 51 #endif // OS_WIN | 54 #endif // OS_WIN |
| 52 } | 55 } |
| 53 | 56 |
| 54 SocketDescriptor CreatePlatformSocket(int family, int type, int protocol) { | 57 SocketDescriptor CreatePlatformSocket(int family, int type, int protocol) { |
| 55 if (g_socket_factory) | 58 if (g_socket_factory) |
| 56 return g_socket_factory->CreateSocket(family, type, protocol); | 59 return g_socket_factory->CreateSocket(family, type, protocol); |
| 57 else | 60 else |
| 58 return CreateSocketDefault(family, type, protocol); | 61 return CreateSocketDefault(family, type, protocol); |
| 59 } | 62 } |
| 60 | 63 |
| 61 } // namespace net | 64 } // namespace net |
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