怎样转换出 UNICODE_STRING 中的字符串 - 编程论坛

我HOOK了NtCreateMutant想判断互斥体名称，但是不知道怎么转换UNICODE_STRING的字符串，假如我要判断的互斥体名称为ABCD,，我该怎么判断呢？

程序代码：

Private Function MyNtCreateMutant(ByVal MutantHandle As Long, ByVal DesiredAccess As Long, ObjectAttributes As POBJECT_ATTRIBUTES, ByVal InitialOwner As Long) As Long
    Dim Ret As Long

    Dim strObjectName As String
    Dim strUnicode As UNICODE_STRING
    'MsgBox ObjectAttributes.ObjectName.Buffer
    'RtlInitUnicodeString strUnicode, StrPtr(strObjectName) '初始化Unicode字符串
    'MsgBox GetStr(ObjectAttributes.ObjectName)

    RtlInitUnicodeString VarPtr(strUnicode), StrPtr(strObjectName)
    ObjectAttributes.ObjectName = VarPtr(strUnicode)

    'MsgBox strObjectName
    ‘这里怎么转换出ObjectAttributes 中的UNICODE_STRING字符串呢？头要炸了

    UnHookNtCreateMutant
    MyNtCreateMutant = NtCreateMutant(MutantHandle, DesiredAccess, ObjectAttributes, InitialOwner)
    MsgBox strObjectName
    HookNtCreateMutant
End Function

[此贴子已经被作者于2015-12-27 12:53编辑过]