5

在服务中，我尝试使用以下代码启动程序：

HANDLE hPipe;
HANDLE hToken;
PROFILEINFO stProfileInfo;
char szUserName[64];
DWORD dwUserNameSize = 64;

// Take the identity of the client
ImpersonateNamedPipeClient(hPipe);

// Retrieve the user name (DOMAIN\USER)
GetUserNameEx(NameSamCompatible,szUserName,&dwUserNameSize);

// Get the impersonation token
OpenThreadToken(GetCurrentThread(),TOKEN_ALL_ACCESS,TRUE,&hToken);

// Load the user's profile
ZeroMemory(&stProfileInfo,sizeof(PROFILEINFO));
stProfileInfo.dwSize = sizeof(PROFILEINFO);
stProfileInfo.dwFlags = PI_NOUI;
stProfileInfo.lpUserName = szUserName;
LoadUserProfile(hToken,&stProfileInfo);

不幸的是，调用LoadUserProfile失败的GetLastError=5 (access denied). 在 userenv.log 中，我可以找到：

USERENV LoadUserProfile: Yes, we can impersonate the user. Running as self
USERENV LoadUserProfile: Entering, hToken = <0xc8>, lpProfileInfo = 0xb30aa4
USERENV LoadUserProfile: lpProfileInfo->dwFlags = <0x1>
USERENV LoadUserProfile: lpProfileInfo->lpUserName = <MYDOMAIN\USERNAME>
USERENV LoadUserProfile: NULL central profile path
USERENV LoadUserProfile: NULL default profile path
USERENV LoadUserProfile: NULL server name
USERENV LoadUserProfile: Failed to enable the restore privilege. error = c0000022
USERENV LoadUserProfile: Returning FALSE. Error = 5

当然，我检查了我的服务（以 SYSTEM 身份运行）是否启用了SE_RESTORE_NAME（和SE_BACKUP_NAME）权限。

任何帮助将不胜感激 ！

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