/*
* @implemented
*/
NTSTATUS
WINAPI
LsaLookupPrivilegeValue(IN LSA_HANDLE PolicyHandle,
IN PLSA_UNICODE_STRING Name,
OUT PLUID Value)
{
LUID Luid;
NTSTATUS Status;
TRACE("(%p,%p,%p)\n", PolicyHandle, Name, Value);
RpcTryExcept
{
Status = LsarLookupPrivilegeValue(PolicyHandle,
(PRPC_UNICODE_STRING)Name,
&Luid);
if (Status == STATUS_SUCCESS)
*Value = Luid;
}
RpcExcept(EXCEPTION_EXECUTE_HANDLER)
{
Status = I_RpcMapWin32Status(RpcExceptionCode());
}
RpcEndExcept;
return Status;
}
static
NTSTATUS
BuildTokenPrivileges(PTOKEN_PRIVILEGES *TokenPrivileges)
{
/* FIXME shouldn't use hard-coded list of privileges */
static struct
{
LPCWSTR PrivName;
DWORD Attributes;
}
DefaultPrivs[] =
{
{ L"SeMachineAccountPrivilege", 0 },
{ L"SeSecurityPrivilege", 0 },
{ L"SeTakeOwnershipPrivilege", 0 },
{ L"SeLoadDriverPrivilege", 0 },
{ L"SeSystemProfilePrivilege", 0 },
{ L"SeSystemtimePrivilege", 0 },
{ L"SeProfileSingleProcessPrivilege", 0 },
{ L"SeIncreaseBasePriorityPrivilege", 0 },
{ L"SeCreatePagefilePrivilege", 0 },
{ L"SeBackupPrivilege", 0 },
{ L"SeRestorePrivilege", 0 },
{ L"SeShutdownPrivilege", 0 },
{ L"SeDebugPrivilege", 0 },
{ L"SeSystemEnvironmentPrivilege", 0 },
{ L"SeChangeNotifyPrivilege", SE_PRIVILEGE_ENABLED | SE_PRIVILEGE_ENABLED_BY_DEFAULT },
{ L"SeRemoteShutdownPrivilege", 0 },
{ L"SeUndockPrivilege", 0 },
{ L"SeEnableDelegationPrivilege", 0 },
{ L"SeImpersonatePrivilege", SE_PRIVILEGE_ENABLED | SE_PRIVILEGE_ENABLED_BY_DEFAULT },
{ L"SeCreateGlobalPrivilege", SE_PRIVILEGE_ENABLED | SE_PRIVILEGE_ENABLED_BY_DEFAULT }
};
PTOKEN_PRIVILEGES Privileges = NULL;
ULONG i;
RPC_UNICODE_STRING PrivilegeName;
LSAPR_HANDLE PolicyHandle = NULL;
NTSTATUS Status = STATUS_SUCCESS;
Status = LsaIOpenPolicyTrusted(&PolicyHandle);
if (!NT_SUCCESS(Status))
{
goto done;
}
/* Allocate and initialize token privileges */
Privileges = DispatchTable.AllocateLsaHeap(sizeof(TOKEN_PRIVILEGES) +
sizeof(DefaultPrivs) / sizeof(DefaultPrivs[0]) *
sizeof(LUID_AND_ATTRIBUTES));
if (Privileges == NULL)
{
Status = STATUS_INSUFFICIENT_RESOURCES;
goto done;
}
Privileges->PrivilegeCount = 0;
for (i = 0; i < sizeof(DefaultPrivs) / sizeof(DefaultPrivs[0]); i++)
{
PrivilegeName.Length = wcslen(DefaultPrivs[i].PrivName) * sizeof(WCHAR);
PrivilegeName.MaximumLength = PrivilegeName.Length + sizeof(WCHAR);
PrivilegeName.Buffer = (LPWSTR)DefaultPrivs[i].PrivName;
Status = LsarLookupPrivilegeValue(PolicyHandle,
&PrivilegeName,
&Privileges->Privileges[Privileges->PrivilegeCount].Luid);
if (!NT_SUCCESS(Status))
{
WARN("Can't set privilege %S\n", DefaultPrivs[i].PrivName);
}
else
{
Privileges->Privileges[Privileges->PrivilegeCount].Attributes = DefaultPrivs[i].Attributes;
Privileges->PrivilegeCount++;
}
}
*TokenPrivileges = Privileges;
done:
if (PolicyHandle != NULL)
LsarClose(PolicyHandle);
return Status;
}
