147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org/* 247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org * Copyright 2004 The WebRTC Project Authors. All rights reserved. 347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org * 447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org * Use of this source code is governed by a BSD-style license 547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org * that can be found in the LICENSE file in the root of the source 647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org * tree. An additional intellectual property rights grant can be found 747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org * in the file PATENTS. All contributing project authors may 847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org * be found in the AUTHORS file in the root of the source tree. 947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org */ 1047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 1147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#ifndef WEBRTC_BASE_WIN32_H_ 1247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#define WEBRTC_BASE_WIN32_H_ 1347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 1447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#if defined(WEBRTC_WIN) 1547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 1647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#ifndef WIN32_LEAN_AND_MEAN 1747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#define WIN32_LEAN_AND_MEAN 1847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#endif 1947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 2047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org// Make sure we don't get min/max macros 2147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#ifndef NOMINMAX 2247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#define NOMINMAX 2347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#endif 2447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 2547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#include <winsock2.h> 2647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#include <windows.h> 2747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 2847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#ifndef SECURITY_MANDATORY_LABEL_AUTHORITY 2947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org// Add defines that we use if we are compiling against older sdks 3047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#define SECURITY_MANDATORY_MEDIUM_RID (0x00002000L) 3147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#define TokenIntegrityLevel static_cast<TOKEN_INFORMATION_CLASS>(0x19) 3247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.orgtypedef struct _TOKEN_MANDATORY_LABEL { 3347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org SID_AND_ATTRIBUTES Label; 3447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org} TOKEN_MANDATORY_LABEL, *PTOKEN_MANDATORY_LABEL; 3547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#endif // SECURITY_MANDATORY_LABEL_AUTHORITY 3647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 3747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#undef SetPort 3847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 3947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#include <string> 4047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 4147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#include "webrtc/base/stringutils.h" 4247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#include "webrtc/base/basictypes.h" 4347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 4447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.orgnamespace rtc { 4547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 4647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.orgconst char* win32_inet_ntop(int af, const void *src, char* dst, socklen_t size); 4747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.orgint win32_inet_pton(int af, const char* src, void *dst); 4847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 4947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org/////////////////////////////////////////////////////////////////////////////// 5047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 5147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.orginline std::wstring ToUtf16(const char* utf8, size_t len) { 5247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org int len16 = ::MultiByteToWideChar(CP_UTF8, 0, utf8, static_cast<int>(len), 5347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org NULL, 0); 5447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org wchar_t* ws = STACK_ARRAY(wchar_t, len16); 5547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org ::MultiByteToWideChar(CP_UTF8, 0, utf8, static_cast<int>(len), ws, len16); 5647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org return std::wstring(ws, len16); 5747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org} 5847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 5947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.orginline std::wstring ToUtf16(const std::string& str) { 6047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org return ToUtf16(str.data(), str.length()); 6147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org} 6247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 6347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.orginline std::string ToUtf8(const wchar_t* wide, size_t len) { 6447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org int len8 = ::WideCharToMultiByte(CP_UTF8, 0, wide, static_cast<int>(len), 6547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org NULL, 0, NULL, NULL); 6647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org char* ns = STACK_ARRAY(char, len8); 6747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org ::WideCharToMultiByte(CP_UTF8, 0, wide, static_cast<int>(len), ns, len8, 6847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org NULL, NULL); 6947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org return std::string(ns, len8); 7047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org} 7147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 7247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.orginline std::string ToUtf8(const wchar_t* wide) { 7347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org return ToUtf8(wide, wcslen(wide)); 7447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org} 7547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 7647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.orginline std::string ToUtf8(const std::wstring& wstr) { 7747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org return ToUtf8(wstr.data(), wstr.length()); 7847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org} 7947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 8047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org// Convert FILETIME to time_t 8147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.orgvoid FileTimeToUnixTime(const FILETIME& ft, time_t* ut); 8247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 8347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org// Convert time_t to FILETIME 8447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.orgvoid UnixTimeToFileTime(const time_t& ut, FILETIME * ft); 8547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 8647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org// Convert a Utf8 path representation to a non-length-limited Unicode pathname. 8747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.orgbool Utf8ToWindowsFilename(const std::string& utf8, std::wstring* filename); 8847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 8947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org// Convert a FILETIME to a UInt64 9047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.orginline uint64 ToUInt64(const FILETIME& ft) { 9147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org ULARGE_INTEGER r = {ft.dwLowDateTime, ft.dwHighDateTime}; 9247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org return r.QuadPart; 9347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org} 9447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 9547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.orgenum WindowsMajorVersions { 9647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org kWindows2000 = 5, 9747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org kWindowsVista = 6, 9847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org}; 9947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.orgbool GetOsVersion(int* major, int* minor, int* build); 10047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 10147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.orginline bool IsWindowsVistaOrLater() { 10247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org int major; 10347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org return (GetOsVersion(&major, NULL, NULL) && major >= kWindowsVista); 10447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org} 10547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 10647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.orginline bool IsWindowsXpOrLater() { 10747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org int major, minor; 10847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org return (GetOsVersion(&major, &minor, NULL) && 10947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org (major >= kWindowsVista || 11047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org (major == kWindows2000 && minor >= 1))); 11147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org} 11247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 11347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org// Determine the current integrity level of the process. 11447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.orgbool GetCurrentProcessIntegrityLevel(int* level); 11547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 11647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.orginline bool IsCurrentProcessLowIntegrity() { 11747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org int level; 11847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org return (GetCurrentProcessIntegrityLevel(&level) && 11947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org level < SECURITY_MANDATORY_MEDIUM_RID); 12047be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org} 12147be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 12247be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.orgbool AdjustCurrentProcessPrivilege(const TCHAR* privilege, bool to_enable); 12347be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 12447be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org/////////////////////////////////////////////////////////////////////////////// 12547be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 12647be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org} // namespace rtc 12747be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org 12847be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#endif // WEBRTC_WIN 12947be73b8629244d6bb63a28198f97f040ce53d21henrike@webrtc.org#endif // WEBRTC_BASE_WIN32_H_ 130