public void Enter()
{
if (this.IsInContext)
{
return;
}
m_Token = new IntPtr(0);
try
{
m_Token = IntPtr.Zero;
bool logonSuccessfull = LogonUser(
_username,
_domain,
_password,
_type == CredentialsType.Local ? LOGON32_LOGON_INTERACTIVE : LOGON32_LOGON_NEW_CREDENTIALS,
_type == CredentialsType.Local ? LOGON32_PROVIDER_DEFAULT : LOGON32_PROVIDER_WINNT50,
ref m_Token);
if (logonSuccessfull == false)
{
int error = Marshal.GetLastWin32Error();
throw new ApplicationException(string.Format("Could not impersonate the elevated user. LogonUser returned error code {0}.", error));
}
System.Security.Principal.WindowsIdentity identity = new System.Security.Principal.WindowsIdentity(m_Token);
_context = identity.Impersonate();
}
catch (Exception e)
{
Console.WriteLine("Could not impersonate the elevated user. It may be invalid credentials.");
}
}
private void _get_access()
{
IntPtr _token = new IntPtr();
if (Win32API.LogonUser(_user_name, _domain_name, _password,
Win32API.LogonTypes.NewCredentials,
Win32API.LogonProviders.Default,
out _token))
{
_ok = true;
Win32API.DuplicateToken(_token, 2, ref _main_token);
_win_identity = new System.Security.Principal.WindowsIdentity(_main_token);
_win_identity_context = _win_identity.Impersonate();
}
else
{
_ok = false;
try
{
_error =
System.Runtime.InteropServices.Marshal.GetLastWin32Error().ToString();
}
catch (Exception ex) { }
}
}
public Impersonation(String username, String domain, String password)
{
IntPtr userToken = IntPtr.Zero;
IntPtr userTokenDuplication = IntPtr.Zero;
// Logon with user and get token.
bool loggedOn = LogonUser(username, domain, password,
LogonType.Interactive, LogonProvider.Default,
out userToken);
if (loggedOn)
{
try
{
// Create a duplication of the usertoken, this is a solution
// for the known bug that is published under KB article Q319615.
if (DuplicateToken(userToken, 2, ref userTokenDuplication))
{
// Create windows identity from the token and impersonate the user.
System.Security.Principal.WindowsIdentity identity = new System.Security.Principal.WindowsIdentity(userTokenDuplication);
_impersonationContext = identity.Impersonate();
}
else
{
// Token duplication failed!
// Use the default ctor overload
// that will use Mashal.GetLastWin32Error();
// to create the exceptions details.
throw new Exception("Could not copy token");
}
GlobalVars.LOGIN_NAME = Environment.UserName.ToString();
}
finally
{
// Close usertoken handle duplication when created.
if (!userTokenDuplication.Equals(IntPtr.Zero))
{
// Closes the handle of the user.
CloseHandle(userTokenDuplication);
userTokenDuplication = IntPtr.Zero;
}
// Close usertoken handle when created.
if (!userToken.Equals(IntPtr.Zero))
{
// Closes the handle of the user.
CloseHandle(userToken);
userToken = IntPtr.Zero;
}
}
}
else
{
throw new Exception("Login failed");
//HttpContext.Current.Response.Write("<script>alert('Username or Password is incorrect. Please try again')</script>");
}
}
private List <string> GetItems()
{
System.Security.Principal.WindowsImpersonationContext targetImpersonationContext = null;
List <string> list = null;
bool res = false;
System.Data.SqlClient.SqlConnectionStringBuilder bldr;
if (m_serverInfo.windowsAuth)
{
try
{
System.Security.Principal.WindowsIdentity wi =
Impersonation.GetCurrentIdentity(m_serverInfo.login, m_serverInfo.password);
targetImpersonationContext = wi.Impersonate();
}
catch (Exception ex)
{
Idera.SQLsecure.Core.Logger.LogX logX = new Idera.SQLsecure.Core.Logger.LogX("Idera.SQLsecure.UI.Console.Sql.Database");
logX.loggerX.Error("Error Processing Impersonation for retrieving Database objects list (" + m_serverInfo.login + ")", ex);
}
bldr = Sql.SqlHelper.ConstructConnectionString(m_serverInfo.connectionName, null, null, Utility.Activity.TypeServerOnPremise);
}
else
{
bldr = Sql.SqlHelper.ConstructConnectionString(m_serverInfo.connectionName, m_serverInfo.login, m_serverInfo.password, Utility.Activity.TypeServerOnPremise);
}
switch (m_filterObject.ObjectType)
{
case RuleObjectType.Database:
res = Idera.SQLsecure.UI.Console.Sql.Database.GetTargetDatabases(m_serverInfo.version, m_filterObject.ObjectScope, bldr.ConnectionString, out list);
break;
case RuleObjectType.Table:
res = Idera.SQLsecure.UI.Console.Sql.Database.GetTargetTables(m_serverInfo.version, m_filterObject.ObjectScope, m_databaseFilterObject, bldr.ConnectionString, out list);
break;
case RuleObjectType.View:
res = Idera.SQLsecure.UI.Console.Sql.Database.GetTargetViews(m_serverInfo.version, m_filterObject.ObjectScope, m_databaseFilterObject, bldr.ConnectionString, out list);
break;
case RuleObjectType.Function:
res = Idera.SQLsecure.UI.Console.Sql.Database.GetTargetFunctions(m_serverInfo.version, m_filterObject.ObjectScope, m_databaseFilterObject, bldr.ConnectionString, out list);
break;
}
if (targetImpersonationContext != null)
{
targetImpersonationContext.Undo();
targetImpersonationContext.Dispose();
targetImpersonationContext = null;
}
return(res ? list : new List <string>());
}
public static void CopyFile2RemoteFolder(string from, string to, string username, string domain, string password)
{
IntPtr tokenHandle = new IntPtr(0);
int returnValue = LogonUser(username, domain, password, 2, 0, ref tokenHandle);
if (returnValue == -1)
{
throw new Exception("Logon failed.");
}
System.Security.Principal.WindowsImpersonationContext impersonatedUser = null;
System.Security.Principal.WindowsIdentity wid = new System.Security.Principal.WindowsIdentity(tokenHandle);
impersonatedUser = wid.Impersonate();
System.IO.File.Copy(from, to, true);
impersonatedUser.Undo();
}
private void NTAccess()
{
IntPtr token = new IntPtr();
IntPtr dupToken = new IntPtr();
//if (WIN32.Win32API.LogonUser("BATCHWEB", "SVIGI-11", "HEXTRADIFERENTE",
if (WIN32.Win32API.LogonUser("DOTNETADMIN", "SVWEB02-07", "P@ELL@59",
DotNet.Tools.WIN32.Win32API.LogonTypes.NewCredentials,
DotNet.Tools.WIN32.Win32API.LogonProviders.Default, out token))
{
int ok = WIN32.Win32API.DuplicateToken(token, 2, ref dupToken);
}
System.Security.Principal.WindowsIdentity id = new System.Security.Principal.WindowsIdentity(dupToken);
System.Security.Principal.WindowsImpersonationContext impersonatedUser = id.Impersonate();
impersonatedUser.ToString();
//System.Security.Principal.WindowsPrincipal p = new System.Security.Principal.WindowsPrincipal(id);
}
/// <summary>
/// 连接网络资源
/// </summary>
/// <param name="domain">IP/计算机名</param>
/// <param name="userName">用户名</param>
/// <param name="password">密码</param>
/// <returns></returns>
public static bool impersonateValidUser(String domain, String userName, String password)
{
System.Security.Principal.WindowsIdentity tempWindowsIdentity;
IntPtr token = IntPtr.Zero;
IntPtr tokenDuplicate = IntPtr.Zero;
if (RevertToSelf())
{
// 这里使用LOGON32_LOGON_NEW_CREDENTIALS来访问远程资源。
// 如果要（通过模拟用户获得权限）实现服务器程序，访问本地授权数据库可
// 以用LOGON32_LOGON_INTERACTIVE
if (LogonUser(userName, domain, password, LOGON32_LOGON_NEW_CREDENTIALS,
LOGON32_PROVIDER_DEFAULT, ref token) != 0)
{
if (DuplicateToken(token, 2, ref tokenDuplicate) != 0)
{
tempWindowsIdentity = new System.Security.Principal.WindowsIdentity(tokenDuplicate);
impersonationContext = tempWindowsIdentity.Impersonate();
if (impersonationContext != null)
{
System.AppDomain.CurrentDomain.SetPrincipalPolicy(System.Security.Principal.PrincipalPolicy.WindowsPrincipal);
System.Security.Principal.IPrincipal pr = System.Threading.Thread.CurrentPrincipal;
System.Security.Principal.IIdentity id = pr.Identity;
CloseHandle(token);
CloseHandle(tokenDuplicate);
return(true);
}
}
}
}
if (token != IntPtr.Zero)
{
CloseHandle(token);
}
if (tokenDuplicate != IntPtr.Zero)
{
CloseHandle(tokenDuplicate);
}
return(false);
}
private void _get_access()
{
IntPtr _token = new IntPtr();
if (Win32API.LogonUser(_user_name, _domain_name, _password,
Win32API.LogonTypes.NewCredentials,
Win32API.LogonProviders.Default,
out _token))
{
_ok = true;
Win32API.DuplicateToken(_token, 2, ref _main_token);
_win_identity = new System.Security.Principal.WindowsIdentity(_main_token);
_win_identity_context = _win_identity.Impersonate();
}
else
{
_ok = false;
try
{
_error =
System.Runtime.InteropServices.Marshal.GetLastWin32Error().ToString();
}
catch (Exception ex) { }
}
}
static void Main(string[] args)
{
if (!ProcessCommandLine(args))
{
while (!System.Console.KeyAvailable) /* do nothing */ } {
return;
}
System.Security.Principal.WindowsIdentity windowsIdentity = new System.Security.Principal.WindowsIdentity(System.Security.Principal.WindowsIdentity.GetCurrent().Token);
System.Security.Principal.WindowsImpersonationContext impersonationContext = windowsIdentity.Impersonate();
System.Threading.Thread.CurrentPrincipal = new System.Security.Principal.WindowsPrincipal(windowsIdentity);
Mercury.Server.Data.SqlConfiguration enterpriseConfiguration = new Mercury.Server.Data.SqlConfiguration();
enterpriseConfiguration.ServerName = enterpriseServerName;
enterpriseConfiguration.DatabaseName = enterpriseDatabaseName;
enterpriseConfiguration.TrustedConnection = enterpriseUseTrustedConnection;
enterpriseConfiguration.UserName = enterpriseUserName;
enterpriseConfiguration.Password = enterprisePassword;
try {
Mercury.Server.Engine.Processor processor = new Processor(enterpriseServerName, enterpriseDatabaseName, enterpriseUserName, enterprisePassword, environmentDatabaseName);
processor.MaximumThreads = processThreadCount;
if (processServices)
{
processor.ProcessSingletons();
processor.ProcessSets();
processor.ProcessAuthorizedServices();
}
if (processMetrics)
{
processor.ProcessMetrics();
}
if (processPopulations)
{
processor.ProcessPopulations();
}
}
catch (Exception engineException) {
Exception currentException = engineException;
do
{
System.Console.WriteLine(currentException.Message);
System.Diagnostics.Debug.WriteLine(currentException.Message);
currentException = currentException.InnerException;
} while (currentException != null);
}
finally {
if (impersonationContext != null)
{
impersonationContext.Undo();
}
}
System.Console.WriteLine("Completed.");
if (pauseAfterRun)
{
while (!System.Console.KeyAvailable) /* do nothing */ } {
}
return;
}
/// <summary>
/// public constructor
/// </summary>
/// <param name="upn_uname">UPN user name example : admin@WS01 , where 'WS01' is a domain name </param>
/// <param name="password"> password </param>
public AutomagicAdmin( string upn_uname, string password )
{
try
{
AppDomain.CurrentDomain.SetPrincipalPolicy(System.Security.Principal.PrincipalPolicy.WindowsPrincipal);
System.Security.Principal.WindowsIdentity idnt =
new System.Security.Principal.WindowsIdentity(upn_uname, password );
context = idnt.Impersonate();
}
catch (Exception)
{
context = null;
}
}
// NTRAID#Windows Out Of Band Releases-915506-2005/09/09
// Removed HandleUnexpectedExceptions infrastructure
/// <summary>
/// Start thread method for asynchronous pipeline execution.
/// </summary>
private void InvokeThreadProc()
{
bool incompleteParseException = false;
Runspace previousDefaultRunspace = Runspace.DefaultRunspace;
try
{
#if !CORECLR // Impersonation is not supported in CoreCLR.
// Used to store old impersonation context if we impersonate.
System.Security.Principal.WindowsImpersonationContext oldImpersonationCtxt = null;
try
{
if ((null != InvocationSettings) && (InvocationSettings.FlowImpersonationPolicy))
{
// we have a valid identity to impersonate.
System.Security.Principal.WindowsIdentity identityToImPersonate =
new System.Security.Principal.WindowsIdentity(InvocationSettings.WindowsIdentityToImpersonate.Token);
oldImpersonationCtxt = identityToImPersonate.Impersonate();
}
#endif
// Set up pipeline internal host if it is available.
if (InvocationSettings != null && InvocationSettings.Host != null)
{
InternalHost internalHost = InvocationSettings.Host as InternalHost;
if (internalHost != null) // if we are given an internal host, use the external host
{
LocalRunspace.ExecutionContext.InternalHost.SetHostRef(internalHost.ExternalHost);
}
else
{
LocalRunspace.ExecutionContext.InternalHost.SetHostRef(InvocationSettings.Host);
}
}
if (LocalRunspace.ExecutionContext.InternalHost.ExternalHost.ShouldSetThreadUILanguageToZero)
{
// BUG: 610329. Pipeline execution happens in a new thread. For
// Console applications SetThreadUILanguage(0) must be called
// inorder for the native MUI loader to load the resources correctly.
// ConsoleHost already does this in its entry point..but the same
// call is not performed in the Pipeline execution threads causing
// cmdlets that load native resources show unreadable messages on
// the console.
Microsoft.PowerShell.NativeCultureResolver.SetThreadUILanguage(0);
}
//Put Execution Context In TLS
Runspace.DefaultRunspace = this.LocalRunspace;
FlowControlException flowControlException = InvokeHelper();
if (flowControlException != null)
{
// Let pipeline propagate the BreakException.
SetPipelineState(Runspaces.PipelineState.Failed, flowControlException);
}
else
{
// Invoke finished successfully. Set state to Completed.
SetPipelineState(PipelineState.Completed);
}
#if !CORECLR
}
finally
{
// Impersonation is not supported in CoreCLR.
// This finally block is needed to handle fxcop CA2124
// If sensitive operations such as impersonation occur in the try block, and an
// exception is thrown, the filter can execute before the finally block. For the
// impersonation example, this means that the filter would execute as the impersonated user.
if (null != oldImpersonationCtxt)
{
try
{
oldImpersonationCtxt.Undo();
oldImpersonationCtxt.Dispose();
oldImpersonationCtxt = null;
}
catch (System.Security.SecurityException)
{
}
}
}
#endif
}
catch (PipelineStoppedException ex)
{
SetPipelineState(PipelineState.Stopped, ex);
}
catch (RuntimeException ex)
{
incompleteParseException = ex is IncompleteParseException;
SetPipelineState(PipelineState.Failed, ex);
SetHadErrors(true);
}
catch (ScriptCallDepthException ex)
{
SetPipelineState(PipelineState.Failed, ex);
SetHadErrors(true);
}
catch (System.Security.SecurityException ex)
{
SetPipelineState(PipelineState.Failed, ex);
SetHadErrors(true);
}
#if !CORECLR // No ThreadAbortException In CoreCLR
catch (ThreadAbortException ex)
{
SetPipelineState(PipelineState.Failed, ex);
SetHadErrors(true);
}
#endif
// 1021203-2005/05/09-JonN
// HaltCommandException will cause the command
// to stop, but not be reported as an error.
catch (HaltCommandException)
{
SetPipelineState(PipelineState.Completed);
}
finally
{
// Remove pipeline specific host if it was set.
// Win8:464422 Revert the host only if this pipeline invocation changed it
// with 464422 a nested pipeline reverts the host, although the nested pipeline did not set it.
if ((InvocationSettings != null && InvocationSettings.Host != null) &&
(LocalRunspace.ExecutionContext.InternalHost.IsHostRefSet))
{
LocalRunspace.ExecutionContext.InternalHost.RevertHostRef();
}
//Remove Execution Context From TLS
Runspace.DefaultRunspace = previousDefaultRunspace;
//If incomplete parse exception is hit, we should not add to history.
//This is ensure that in case of multiline commands, command is in the
//history only once.
if (!incompleteParseException)
{
try
{
// do not update the history if we are in the debugger and the history is locked, since that may go into a deadlock
bool skipIfLocked = LocalRunspace.ExecutionContext.Debugger.InBreakpoint;
if (_historyIdForThisPipeline == -1)
{
AddHistoryEntry(skipIfLocked);
}
else
{
UpdateHistoryEntryAddedByAddHistoryCmdlet(skipIfLocked);
}
}
// Updating the history may trigger variable breakpoints; the debugger may throw a TerminateException to
// indicate that the user wants to interrupt the variable access.
catch (TerminateException)
{
}
}
// IsChild makes it possible for LocalPipeline to differentiate
// between a true v1 nested pipeline and the "Cmdlets Calling Cmdlets" case.
//Close the output stream if it is not closed.
if (OutputStream.IsOpen && !IsChild)
{
try
{
OutputStream.Close();
}
catch (ObjectDisposedException)
{
}
}
//Close the error stream if it is not closed.
if (ErrorStream.IsOpen && !IsChild)
{
try
{
ErrorStream.Close();
}
catch (ObjectDisposedException)
{
}
}
//Close the input stream if it is not closed.
if (InputStream.IsOpen && !IsChild)
{
try
{
InputStream.Close();
}
catch (ObjectDisposedException)
{
}
}
// Clear stream links from ExecutionContext
ClearStreams();
//Runspace object maintains a list of pipelines in execution.
//Remove this pipeline from the list. This method also calls the
//pipeline finished event.
LocalRunspace.RemoveFromRunningPipelineList(this);
//If async call raise the event here. For sync invoke call,
//thread on which invoke is called will raise the event.
if (!SyncInvokeCall)
{
//This should be called after signaling PipelineFinishedEvent and
//RemoveFromRunningPipelineList. If it is done before, and in the
//Event, Runspace.Close is called which waits for pipeline to close.
//We will have deadlock
RaisePipelineStateEvents();
}
}
}
private bool Login()
{
IntPtr tokenHandle = new IntPtr(0);
bool returnValue = LogonUser(UserName, "", Password, 2, 0, ref tokenHandle);
if (!returnValue)
{
if (EnableLog)
Log.Write("Login failed", "Login", _FullLogName);
return false;
}
System.Security.Principal.WindowsImpersonationContext impersonatedUser = null;
System.Security.Principal.WindowsIdentity wid = new System.Security.Principal.WindowsIdentity(tokenHandle);
impersonatedUser = wid.Impersonate();
if (EnableLog)
Log.Write("Login successfully", "Login", _FullLogName);
return true;
}
} // End Function GetProcessInfoByPID
public static void Test()
{
using (System.Security.Principal.WindowsIdentity wi =
// new System.Security.Principal.WindowsIdentity(InvalidHandle))
//System.Security.Principal.WindowsIdentity.GetAnonymous())
GetWindowsIdentity(@"domain\username")
)
{
using (System.Security.Principal.WindowsImpersonationContext context = wi.Impersonate())
{
// string n; string d;
// string la = GetProcessInfoByPID(System.Diagnostics.Process.GetCurrentProcess().Id, out n, out d);
System.Console.WriteLine(IdCache.MyId);
string foo = GetProcessUser(System.Diagnostics.Process.GetCurrentProcess());
System.Console.WriteLine(foo);
// string bar = GetProcessOwner(System.Diagnostics.Process.GetCurrentProcess().Id);
// System.Console.WriteLine(bar);
System.Console.WriteLine(wi.Name);
System.Console.WriteLine(System.Environment.UserName);
System.Security.Principal.WindowsIdentity wai = System.Security.Principal
.WindowsIdentity.GetCurrent(true);
System.Console.WriteLine(wai.User);
} // End Using context
} // End Using WindowsIdentity
} // End Sub Test
public override void Execute()
{
try
{
this.Validate();
string key = base.Args["CompanyName"];
string file = base.Args["NonEncryptedFile"];
string timeout = base.Args["Timeout"];
string formattedString = CommandResources.GetFormattedString(CommandResources.ResourceID.Deploy, new object[] { key, file });
base.WriteLogEntry(LogEntryType.Information, formattedString);
// We need to show the identity used to deploy to SSO
System.Security.Principal.WindowsIdentity identity =
System.Security.Principal.WindowsIdentity.GetCurrent();
if (null != identity)
{
WriteLogEntry(LogEntryType.Verbose,
string.Format("Current WindowsIdentity: AuthenticationType:{0} - IsAuthenticated:{1} - Name:{2}",
identity.AuthenticationType,
identity.IsAuthenticated,
identity.Name));
using (System.Security.Principal.WindowsImpersonationContext context =
identity.Impersonate())
{
identity = System.Security.Principal.WindowsIdentity.GetCurrent();
if (null != identity)
{
WriteLogEntry(LogEntryType.Verbose,
string.Format("Impersonated WindowsIdentity: AuthenticationType:{0} - IsAuthenticated:{1} - Name:{2}",
identity.AuthenticationType,
identity.IsAuthenticated,
identity.Name));
}
// Deploy the non encrypted SSO XML file.
//System.Diagnostics.Debugger.Launch();
string title;
DeploySSO deploy = new DeploySSO()
{
NonEncryptedFile = file, CompanyName = key
};
deploy.Overwrite = true; // We always overwrite the current SSO application settings
deploy.Log += new DeploySSO.LogHandler(deploy_Log);
deploy.Execute(out title);
formattedString = CommandResources.GetFormattedString(CommandResources.ResourceID.DeploySuccess, new object[] { title });
base.WriteLogEntry(LogEntryType.Information, formattedString);
}
}
identity = System.Security.Principal.WindowsIdentity.GetCurrent();
if (null != identity)
{
WriteLogEntry(LogEntryType.Verbose,
string.Format("After impersonation WindowsIdentity: AuthenticationType:{0} - IsAuthenticated:{1} - Name:{2}",
identity.AuthenticationType,
identity.IsAuthenticated,
identity.Name));
}
base.commandResult = new CommandResult();
}
catch (Exception exception2)
{
base.ShowError(exception2);
base.commandResult = new CommandResult(exception2);
if ((exception2 is OutOfMemoryException) || (exception2 is StackOverflowException))
{
throw;
}
}
}