asp.net访问网络路径方法(模拟用户登录)
56 浏览量
2020-12-18
17:37:52
上传
评论
收藏 42KB PDF 举报
asp.net访问网络路径方法访问网络路径方法(模拟用户登录模拟用户登录)
核心代码：
public class IdentityScope : IDisposable
{
// obtains user token
[DllImport("advapi32.dll", SetLastError = true)] static extern bool LogonUser(string pszUsername, string pszDomain, string pszPassword,int
dwLogonType, int dwLogonProvider, ref IntPtr phToken);
// closes open handes returned by LogonUser
[DllImport("kernel32.dll", CharSet = CharSet.Auto)] extern static bool CloseHandle(IntPtr handle);
[DllImport("Advapi32.DLL")] static extern bool ImpersonateLoggedOnUser(IntPtr hToken);
[DllImport("Advapi32.DLL")] static extern bool RevertToSelf();
const int LOGON32_PROVIDER_DEFAULT = 0;
const int LOGON32_LOGON_NEWCREDENTIALS = 9;//域ò控?中D的?需è要a用?:Interactive = 2
private bool disposed;
/// <summary>
/// 登?录?
/// </summary>
/// <param name="sUsername">用?户§名?</param>
/// <param name="sDomain">域ò名?，?如?果?不?在ú域ò中D就í使1用?机ú器÷IP地?址·</param>
/// <param name="sPassword">密ü码?</param>
public IdentityScope(string sUsername, string sDomain, string sPassword)
{
// initialize tokens
IntPtr pExistingTokenHandle = new IntPtr(0);
IntPtr pDuplicateTokenHandle = new IntPtr(0);
try
{
// get handle to token
bool bImpersonated = LogonUser(sUsername, sDomain, sPassword,LOGON32_LOGON_NEWCREDENTIALS,
LOGON32_PROVIDER_DEFAULT, ref pExistingTokenHandle);
if (true == bImpersonated)
{
if (!ImpersonateLoggedOnUser(pExistingTokenHandle))
{
int nErrorCode = Marshal.GetLastWin32Error();
throw new Exception("ImpersonateLoggedOnUser error;Code=" + nErrorCode);
}
}
else
{
int nErrorCode = Marshal.GetLastWin32Error();
throw new Exception("LogonUser error;Code=" + nErrorCode);
}
}
finally
{
// close handle(s)
if (pExistingTokenHandle != IntPtr.Zero)
CloseHandle(pExistingTokenHandle);
if (pDuplicateTokenHandle != IntPtr.Zero)
CloseHandle(pDuplicateTokenHandle);
}
}
protected virtual void Dispose(bool disposing)
{
if (!disposed)
{
RevertToSelf();
disposed = true;
}
}
public void Dispose()
{
Dispose(true);
}
weixin_38708707
- 粉丝: 5
- 资源: 899
最新资源
- 111111111111111111
- Screenshot_2024-04-30-21-47-24-26.jpg
- Cpp1.cpp1111111111
- 利用ERP流程操作的整个订单流程.ppt
- 最新二开版本源码博客论坛源码,UI很漂亮,可切换皮肤界面.rar
- ModStartBlog现代化个人博客系统 v5.2.0源码.rar
- 带posix库的mingw编译器
- SoraAI是一款功能强大的AI助手，由OpenAI开发，以其出色的语音识别技术、广泛的知识库和高度的人工智能特性而备受瞩目
- Thinkphp开发大气响应式个人博客青春博客网站源码.rar
- 最新PHP博客网站程序源码 ThinkPHP.rar
资源上传下载、课程学习等过程中有任何疑问或建议，欢迎提出宝贵意见哦~我们会及时处理！
点击此处反馈
评论0