| // Copyright 2023 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "remoting/base/hostname.h" |
| |
| #include "build/build_config.h" |
| |
| #if BUILDFLAG(IS_WIN) |
| #include "base/logging.h" |
| #include "base/strings/utf_string_conversions.h" |
| |
| // Needed for GetComputerNameExW/ComputerNameDnsFullyQualified. |
| #include <windows.h> |
| #else |
| #include "net/base/network_interfaces.h" |
| #endif |
| |
| namespace remoting { |
| |
| std::string GetHostname() { |
| #if BUILDFLAG(IS_WIN) |
| wchar_t buffer[MAX_PATH] = {0}; |
| DWORD size = MAX_PATH; |
| if (!::GetComputerNameExW(ComputerNameDnsFullyQualified, buffer, &size)) { |
| PLOG(ERROR) << "GetComputerNameExW failed"; |
| return std::string(); |
| } |
| std::string hostname; |
| if (!base::WideToUTF8(buffer, size, &hostname)) { |
| LOG(ERROR) << "Failed to convert from Wide to UTF8"; |
| return std::string(); |
| } |
| return hostname; |
| #else |
| return net::GetHostName(); |
| #endif |
| } |
| |
| } // namespace remoting |
