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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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/udp_socket_win.h" | 5 #include "net/socket/udp_socket_win.h" |
6 | 6 |
7 #include <mstcpip.h> | 7 #include <mstcpip.h> |
8 | 8 |
9 #include "base/callback.h" | 9 #include "base/callback.h" |
10 #include "base/lazy_instance.h" | 10 #include "base/lazy_instance.h" |
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329 return ERR_SOCKET_NOT_CONNECTED; | 329 return ERR_SOCKET_NOT_CONNECTED; |
330 | 330 |
331 // TODO(szym): Simplify. http://crbug.com/126152 | 331 // TODO(szym): Simplify. http://crbug.com/126152 |
332 if (!remote_address_.get()) { | 332 if (!remote_address_.get()) { |
333 SockaddrStorage storage; | 333 SockaddrStorage storage; |
334 if (getpeername(socket_, storage.addr, &storage.addr_len)) | 334 if (getpeername(socket_, storage.addr, &storage.addr_len)) |
335 return MapSystemError(WSAGetLastError()); | 335 return MapSystemError(WSAGetLastError()); |
336 std::unique_ptr<IPEndPoint> remote_address(new IPEndPoint()); | 336 std::unique_ptr<IPEndPoint> remote_address(new IPEndPoint()); |
337 if (!remote_address->FromSockAddr(storage.addr, storage.addr_len)) | 337 if (!remote_address->FromSockAddr(storage.addr, storage.addr_len)) |
338 return ERR_ADDRESS_INVALID; | 338 return ERR_ADDRESS_INVALID; |
339 remote_address_.reset(remote_address.release()); | 339 remote_address_ = std::move(remote_address); |
340 } | 340 } |
341 | 341 |
342 *address = *remote_address_; | 342 *address = *remote_address_; |
343 return OK; | 343 return OK; |
344 } | 344 } |
345 | 345 |
346 int UDPSocketWin::GetLocalAddress(IPEndPoint* address) const { | 346 int UDPSocketWin::GetLocalAddress(IPEndPoint* address) const { |
347 DCHECK(CalledOnValidThread()); | 347 DCHECK(CalledOnValidThread()); |
348 DCHECK(address); | 348 DCHECK(address); |
349 if (!is_connected()) | 349 if (!is_connected()) |
350 return ERR_SOCKET_NOT_CONNECTED; | 350 return ERR_SOCKET_NOT_CONNECTED; |
351 | 351 |
352 // TODO(szym): Simplify. http://crbug.com/126152 | 352 // TODO(szym): Simplify. http://crbug.com/126152 |
353 if (!local_address_.get()) { | 353 if (!local_address_.get()) { |
354 SockaddrStorage storage; | 354 SockaddrStorage storage; |
355 if (getsockname(socket_, storage.addr, &storage.addr_len)) | 355 if (getsockname(socket_, storage.addr, &storage.addr_len)) |
356 return MapSystemError(WSAGetLastError()); | 356 return MapSystemError(WSAGetLastError()); |
357 std::unique_ptr<IPEndPoint> local_address(new IPEndPoint()); | 357 std::unique_ptr<IPEndPoint> local_address(new IPEndPoint()); |
358 if (!local_address->FromSockAddr(storage.addr, storage.addr_len)) | 358 if (!local_address->FromSockAddr(storage.addr, storage.addr_len)) |
359 return ERR_ADDRESS_INVALID; | 359 return ERR_ADDRESS_INVALID; |
360 local_address_.reset(local_address.release()); | 360 local_address_ = std::move(local_address); |
361 net_log_.AddEvent(NetLogEventType::UDP_LOCAL_ADDRESS, | 361 net_log_.AddEvent(NetLogEventType::UDP_LOCAL_ADDRESS, |
362 CreateNetLogUDPConnectCallback( | 362 CreateNetLogUDPConnectCallback( |
363 local_address_.get(), | 363 local_address_.get(), |
364 NetworkChangeNotifier::kInvalidNetworkHandle)); | 364 NetworkChangeNotifier::kInvalidNetworkHandle)); |
365 } | 365 } |
366 | 366 |
367 *address = *local_address_; | 367 *address = *local_address_; |
368 return OK; | 368 return OK; |
369 } | 369 } |
370 | 370 |
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1192 void UDPSocketWin::DetachFromThread() { | 1192 void UDPSocketWin::DetachFromThread() { |
1193 base::NonThreadSafe::DetachFromThread(); | 1193 base::NonThreadSafe::DetachFromThread(); |
1194 } | 1194 } |
1195 | 1195 |
1196 void UDPSocketWin::UseNonBlockingIO() { | 1196 void UDPSocketWin::UseNonBlockingIO() { |
1197 DCHECK(!core_); | 1197 DCHECK(!core_); |
1198 use_non_blocking_io_ = true; | 1198 use_non_blocking_io_ = true; |
1199 } | 1199 } |
1200 | 1200 |
1201 } // namespace net | 1201 } // namespace net |
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