如何叫AllocateAndInitializeSid能从C#?

StackOverflow https://stackoverflow.com/questions/56729

  •  09-06-2019
  •  | 
  •  

题

有人能给我一个完整和工作实例的呼吁 AllocateAndInitializeSid 能从C#代码？

我找到了 此: 

BOOL WINAPI AllocateAndInitializeSid(
  __in   PSID_IDENTIFIER_AUTHORITY pIdentifierAuthority,
  __in   BYTE nSubAuthorityCount,
  __in   DWORD dwSubAuthority0,
  __in   DWORD dwSubAuthority1,
  __in   DWORD dwSubAuthority2,
  __in   DWORD dwSubAuthority3,
  __in   DWORD dwSubAuthority4,
  __in   DWORD dwSubAuthority5,
  __in   DWORD dwSubAuthority6,
  __in   DWORD dwSubAuthority7,
  __out  PSID *pSid
);

我不知道如何构建的签名这种方法的-我应该怎么做 PSID_IDENTIFIER_AUTHORITY 和 PSID 类型？我应该怎样通过他们使用 ref 或 out?

有帮助吗？

解决方案

使用 P/调用互操作助理:

    [System.Runtime.InteropServices.StructLayoutAttribute(System.Runtime.InteropServices.LayoutKind.Sequential)]
    public struct SidIdentifierAuthority {

        /// BYTE[6]
        [System.Runtime.InteropServices.MarshalAsAttribute(
            System.Runtime.InteropServices.UnmanagedType.ByValArray, 
            SizeConst = 6, 
            ArraySubType = 
            System.Runtime.InteropServices.UnmanagedType.I1)]
        public byte[] Value;
    }

    public partial class NativeMethods {

        /// Return Type: BOOL->int
        ///pIdentifierAuthority: PSID_IDENTIFIER_AUTHORITY->_SID_IDENTIFIER_AUTHORITY*
        ///nSubAuthorityCount: BYTE->unsigned char
        ///nSubAuthority0: DWORD->unsigned int
        ///nSubAuthority1: DWORD->unsigned int
        ///nSubAuthority2: DWORD->unsigned int
        ///nSubAuthority3: DWORD->unsigned int
        ///nSubAuthority4: DWORD->unsigned int
        ///nSubAuthority5: DWORD->unsigned int
        ///nSubAuthority6: DWORD->unsigned int
        ///nSubAuthority7: DWORD->unsigned int
        ///pSid: PSID*
        [System.Runtime.InteropServices.DllImportAttribute("advapi32.dll", EntryPoint = "AllocateAndInitializeSid")]
        [return: System.Runtime.InteropServices.MarshalAsAttribute(System.Runtime.InteropServices.UnmanagedType.Bool)]
        public static extern bool AllocateAndInitializeSid(
            [System.Runtime.InteropServices.InAttribute()] 
            ref SidIdentifierAuthority pIdentifierAuthority, 
            byte nSubAuthorityCount, 
            uint nSubAuthority0, 
            uint nSubAuthority1, 
            uint nSubAuthority2, 
            uint nSubAuthority3, 
            uint nSubAuthority4, 
            uint nSubAuthority5, 
            uint nSubAuthority6, 
            uint nSubAuthority7, 
            out System.IntPtr pSid);

    }

其他提示

如果你的目标。网2.0或后来，这类系统。安全。校长。SecurityIdentifier包SID和可以避免的错误易Win32Api。

不完全是一个回答你的问题，但是谁知道这可能是有用的。

对于平台的调用www.pinvoke.net 是你最好的朋友！

http://www.pinvoke.net/default.aspx/advapi32/AllocateAndInitializeSid.html

许可以下： CC-BY-SA 和 归因
不隶属于 StackOverflow
scroll top