/// <summary> /// constructor that is used to wrap an error record /// </summary> /// <param name="errorRecord"></param> /// <param name="originInfo"></param> /// <param name="replaceParentContainsErrorRecordException"></param> private RemotingErrorRecord(ErrorRecord errorRecord, OriginInfo originInfo, Exception replaceParentContainsErrorRecordException) : base(errorRecord, replaceParentContainsErrorRecordException) { if (null != errorRecord) { base.SetInvocationInfo(errorRecord.InvocationInfo); } _originInfo = originInfo; }
public static ErrorRecord ToErrorRecord(this Error error) { var errorRecord = new ErrorRecord( error.Time.ToUniversalTime(), error.Message, error.ApplicationName, error.Cookies?.ToKeyValueCollection(), error.Detail, error.Exception?.Data.ToKeyValueCollection(), error.Form?.ToKeyValueCollection(), error.HostName, error.QueryString?.ToKeyValueCollection(), error.ServerVariables?.ToKeyValueCollection(), error.Source, error.StatusCode, error.Type, error.User, error.WebHostHtmlMessage); return errorRecord; }
}//End BeginProcessing() #endregion /// <summary> /// </summary> /// <exception cref="InvalidOperationException"> /// </exception> private void EnableClientSideSettings() { String query = helper.GetResourceMsgFromResourcetext("CredSSPContinueQuery"); String caption = helper.GetResourceMsgFromResourcetext("CredSSPContinueCaption"); if (!force && !ShouldContinue(query, caption)) { return; } IWSManSession m_SessionObj = CreateWSManSession(); if (m_SessionObj == null) { return; } try { //get the credssp node to check if wsman is configured on this machine string result = m_SessionObj.Get(helper.CredSSP_RUri, 0); XmlNode node = helper.GetXmlNode(result, helper.CredSSP_SNode, helper.CredSSP_XMLNmsp); if (node == null) { InvalidOperationException ex = new InvalidOperationException(); ErrorRecord er = new ErrorRecord(ex, helper.GetResourceMsgFromResourcetext("WinrmNotConfigured"), ErrorCategory.InvalidOperation, null); WriteError(er); return; } string newxmlcontent = @"<cfg:Auth xmlns:cfg=""http://schemas.microsoft.com/wbem/wsman/1/config/client/auth""><cfg:CredSSP>true</cfg:CredSSP></cfg:Auth>"; try { XmlDocument xmldoc = new XmlDocument(); //push the xml string with credssp enabled xmldoc.LoadXml(m_SessionObj.Put(helper.CredSSP_RUri, newxmlcontent, 0)); // set the Registry using GroupPolicyObject if (Thread.CurrentThread.GetApartmentState() == ApartmentState.STA) { this.UpdateCurrentUserRegistrySettings(); } else { ThreadStart start = new ThreadStart(this.UpdateCurrentUserRegistrySettings); Thread thread = new Thread(start); thread.SetApartmentState(ApartmentState.STA); thread.Start(); thread.Join(); } if (helper.ValidateCreadSSPRegistryRetry(true, delegatecomputer, applicationname)) { WriteObject(xmldoc.FirstChild); } else { helper.AssertError(helper.GetResourceMsgFromResourcetext("EnableCredSSPPolicyValidateError"), false, delegatecomputer); } } catch (COMException) { helper.AssertError(m_SessionObj.Error, true, delegatecomputer); } } finally { if (!String.IsNullOrEmpty(m_SessionObj.Error)) { helper.AssertError(m_SessionObj.Error, true, delegatecomputer); } if (m_SessionObj != null) { Dispose(m_SessionObj); } } }
/// <summary> /// Remove an object given either path,class name or pipeline input. /// </summary> protected override void ProcessRecord() { if (this.AsJob) { RunAsJob("Remove-WMIObject"); return; } if (_inputObject != null) { try { if (!ShouldProcess(_inputObject["__PATH"].ToString())) { return; } _inputObject.Delete(); } catch (ManagementException e) { ErrorRecord errorRecord = new ErrorRecord(e, "RemoveWMIManagementException", ErrorCategory.InvalidOperation, null); WriteError(errorRecord); } catch (System.Runtime.InteropServices.COMException e) { ErrorRecord errorRecord = new ErrorRecord(e, "RemoveWMICOMException", ErrorCategory.InvalidOperation, null); WriteError(errorRecord); } return; } else { ConnectionOptions options = GetConnectionOption(); ManagementPath mPath = null; ManagementObject mObject = null; if (_path != null) { mPath = new ManagementPath(_path); if (String.IsNullOrEmpty(mPath.NamespacePath)) { mPath.NamespacePath = this.Namespace; } else if (namespaceSpecified) { //ThrowTerminatingError ThrowTerminatingError(new ErrorRecord( new InvalidOperationException(), "NamespaceSpecifiedWithPath", ErrorCategory.InvalidOperation, this.Namespace)); } if (mPath.Server != "." && serverNameSpecified) { //ThrowTerminatingError ThrowTerminatingError(new ErrorRecord( new InvalidOperationException(), "ComputerNameSpecifiedWithPath", ErrorCategory.InvalidOperation, this.ComputerName)); } if (!(mPath.Server == "." && serverNameSpecified)) { string[] serverName = new string[] { mPath.Server }; ComputerName = serverName; } } foreach (string name in ComputerName) { try { if (_path != null) { mPath.Server = name; if (mPath.IsClass) { ManagementClass mClass = new ManagementClass(mPath); mObject = mClass; } else { ManagementObject mInstance = new ManagementObject(mPath); mObject = mInstance; } ManagementScope mScope = new ManagementScope(mPath, options); mObject.Scope = mScope; } else { ManagementScope scope = new ManagementScope(WMIHelper.GetScopeString(name, this.Namespace), options); ManagementClass mClass = new ManagementClass(_className); mObject = mClass; mObject.Scope = scope; } if (!ShouldProcess(mObject["__PATH"].ToString())) { continue; } mObject.Delete(); } catch (ManagementException e) { ErrorRecord errorRecord = new ErrorRecord(e, "RemoveWMIManagementException", ErrorCategory.InvalidOperation, null); WriteError(errorRecord); } catch (System.Runtime.InteropServices.COMException e) { ErrorRecord errorRecord = new ErrorRecord(e, "RemoveWMICOMException", ErrorCategory.InvalidOperation, null); WriteError(errorRecord); } } } }
/// <summary> /// Create the internal error record based on helpTopic. /// The ErrorRecord created will be stored in the _errorRecord member. /// </summary> private void CreateErrorRecord() { // if _error is empty, this exception is created using default // constructor. Don't create the error record since there is // no useful information anyway. if (!String.IsNullOrEmpty(_error) && !String.IsNullOrEmpty(_assemblyName)) { _errorRecord = new ErrorRecord(new ParentContainsErrorRecordException(this), _error, ErrorCategory.ResourceUnavailable, null); _errorRecord.ErrorDetails = new ErrorDetails(typeof(RunspaceConfigurationAttributeException).GetTypeInfo().Assembly, "MiniShellErrors", _error, _assemblyName); } }
internal static void WriteNonTerminatingError(int errorcode, PSCmdlet cmdlet, string computername) { Win32Exception ex = new Win32Exception(errorcode); string additionalmessage = String.Empty; if (ex.NativeErrorCode.Equals(0x00000035)) { additionalmessage = StringUtil.Format(ComputerResources.NetworkPathNotFound, computername); } string message = StringUtil.Format(ComputerResources.OperationFailed, ex.Message, computername, additionalmessage); ErrorRecord er = new ErrorRecord(new InvalidOperationException(message), "InvalidOperationException", ErrorCategory.InvalidOperation, computername); cmdlet.WriteError(er); }
/// <summary> /// </summary> protected override void BeginProcessing() { // Validate that WinRM is OK and that the user can query system state RemotingCommandUtil.CheckRemotingCmdletPrerequisites(); PSSessionConfigurationCommandUtilities.ThrowIfNotAdministrator(); // Get the configuration for the given endpoint Collection<PSObject> configurations = null; using (PowerShellApi invoker = PowerShellApi.Create(RunspaceMode.CurrentRunspace)) { invoker.AddCommand("Get-PSSessionConfiguration").AddParameter("Name", this.ConfigurationName).AddParameter("ErrorAction", "Stop"); try { // If the session name doesn't exist, this Invoke() throws configurations = invoker.Invoke(); } catch (ActionPreferenceStopException e) { ThrowTerminatingError(new ErrorRecord(e.ErrorRecord.Exception, "CouldNotFindSessionConfiguration", ErrorCategory.ObjectNotFound, this.ConfigurationName)); } } // The validator that will be applied to the role lookup Func<string, bool> validator = (role) => true; if (!String.IsNullOrEmpty(this.Username)) { if (this.Username.IndexOf("\\", StringComparison.OrdinalIgnoreCase) >= 0) { validator = null; // Convert DOMAIN\user to the upn (user@DOMAIN) string[] upnComponents = this.Username.Split(Utils.Separators.Backslash); if (upnComponents.Length == 2) { this.Username = upnComponents[1] + "@" + upnComponents[0]; } } try { System.Security.Principal.WindowsPrincipal windowsPrincipal = new System.Security.Principal.WindowsPrincipal( new System.Security.Principal.WindowsIdentity(this.Username)); validator = (role) => windowsPrincipal.IsInRole(role); } catch (SecurityException e) { // Identity could not be mapped string message = StringUtil.Format(RemotingErrorIdStrings.CouldNotResolveUsername, this.Username); ArgumentException ioe = new ArgumentException(message, e); ErrorRecord er = new ErrorRecord(ioe, "CouldNotResolveUsername", ErrorCategory.InvalidArgument, this.Username); ThrowTerminatingError(er); return; } } foreach (PSObject foundConfiguration in configurations) { string configFilePath = null; PSPropertyInfo configFilePathProperty = foundConfiguration.Properties["ConfigFilePath"]; if (configFilePathProperty != null) { configFilePath = configFilePathProperty.Value as string; } // If we could not get the config file, throw an error that it's not a configuration created with // config file-based session configurations. if (configFilePath == null) { string configurationName = (string)foundConfiguration.Properties["Name"].Value; string message = StringUtil.Format(RemotingErrorIdStrings.SessionConfigurationMustBeFileBased, configurationName); ArgumentException ioe = new ArgumentException(message); ErrorRecord er = new ErrorRecord(ioe, "SessionConfigurationMustBeFileBased", ErrorCategory.InvalidArgument, foundConfiguration); WriteError(er); continue; } InitialSessionState iss = InitialSessionState.CreateFromSessionConfigurationFile(configFilePath, validator); if (this.Full) { WriteObject(iss); } else { using (PowerShellApi analyzer = PowerShellApi.Create(iss)) { analyzer.AddCommand("Get-Command").AddParameter("CommandType", "All"); foreach (PSObject output in analyzer.Invoke()) { WriteObject(output); } } } } }
/// <summary> /// Handles a robust connection layer notification from the transport /// manager. /// </summary> /// <param name="sender"></param> /// <param name="e"></param> private void HandleRobustConnectionNotification( object sender, ConnectionStatusEventArgs e) { // Create event arguments and warnings/errors for this robust connection notification. PSConnectionRetryStatusEventArgs connectionRetryStatusArgs = null; WarningRecord warningRecord = null; ErrorRecord errorRecord = null; int maxRetryConnectionTimeMSecs = this.runspacePool.MaxRetryConnectionTime; int maxRetryConnectionTimeMinutes = maxRetryConnectionTimeMSecs / 60000; switch (e.Notification) { case ConnectionStatus.NetworkFailureDetected: warningRecord = new WarningRecord( PSConnectionRetryStatusEventArgs.FQIDNetworkFailureDetected, StringUtil.Format(RemotingErrorIdStrings.RCNetworkFailureDetected, this.computerName, maxRetryConnectionTimeMinutes)); connectionRetryStatusArgs = new PSConnectionRetryStatusEventArgs(PSConnectionRetryStatus.NetworkFailureDetected, this.computerName, maxRetryConnectionTimeMSecs, warningRecord); break; case ConnectionStatus.ConnectionRetryAttempt: warningRecord = new WarningRecord( PSConnectionRetryStatusEventArgs.FQIDConnectionRetryAttempt, StringUtil.Format(RemotingErrorIdStrings.RCConnectionRetryAttempt, this.computerName)); connectionRetryStatusArgs = new PSConnectionRetryStatusEventArgs(PSConnectionRetryStatus.ConnectionRetryAttempt, this.computerName, maxRetryConnectionTimeMSecs, warningRecord); break; case ConnectionStatus.ConnectionRetrySucceeded: warningRecord = new WarningRecord( PSConnectionRetryStatusEventArgs.FQIDConnectionRetrySucceeded, StringUtil.Format(RemotingErrorIdStrings.RCReconnectSucceeded, this.computerName)); connectionRetryStatusArgs = new PSConnectionRetryStatusEventArgs(PSConnectionRetryStatus.ConnectionRetrySucceeded, this.computerName, maxRetryConnectionTimeMinutes, warningRecord); break; case ConnectionStatus.AutoDisconnectStarting: { warningRecord = new WarningRecord( PSConnectionRetryStatusEventArgs.FQIDAutoDisconnectStarting, StringUtil.Format(RemotingErrorIdStrings.RCAutoDisconnectingWarning, this.computerName)); connectionRetryStatusArgs = new PSConnectionRetryStatusEventArgs(PSConnectionRetryStatus.AutoDisconnectStarting, this.computerName, maxRetryConnectionTimeMinutes, warningRecord); } break; case ConnectionStatus.AutoDisconnectSucceeded: warningRecord = new WarningRecord( PSConnectionRetryStatusEventArgs.FQIDAutoDisconnectSucceeded, StringUtil.Format(RemotingErrorIdStrings.RCAutoDisconnected, this.computerName)); connectionRetryStatusArgs = new PSConnectionRetryStatusEventArgs(PSConnectionRetryStatus.AutoDisconnectSucceeded, this.computerName, maxRetryConnectionTimeMinutes, warningRecord); break; case ConnectionStatus.InternalErrorAbort: { string msg = StringUtil.Format(RemotingErrorIdStrings.RCInternalError, this.computerName); RuntimeException reason = new RuntimeException(msg); errorRecord = new ErrorRecord(reason, PSConnectionRetryStatusEventArgs.FQIDNetworkOrDisconnectFailed, ErrorCategory.InvalidOperation, this); connectionRetryStatusArgs = new PSConnectionRetryStatusEventArgs(PSConnectionRetryStatus.InternalErrorAbort, this.computerName, maxRetryConnectionTimeMinutes, errorRecord); } break; } if (connectionRetryStatusArgs == null) { return; } // Update connection status. _connectionRetryStatus = connectionRetryStatusArgs.Notification; if (warningRecord != null) { RemotingWarningRecord remotingWarningRecord = new RemotingWarningRecord( warningRecord, new OriginInfo(this.computerName, this.InstanceId)); // Add warning record to information channel. HandleInformationalMessageReceived(this, new RemoteDataEventArgs<InformationalMessage>( new InformationalMessage(remotingWarningRecord, RemotingDataType.PowerShellWarning))); // Write warning to host. RemoteHostCall writeWarning = new RemoteHostCall( -100, RemoteHostMethodId.WriteWarningLine, new object[] { warningRecord.Message }); try { HandleHostCallReceived(this, new RemoteDataEventArgs<RemoteHostCall>(writeWarning)); } catch (PSNotImplementedException) { } } if (errorRecord != null) { RemotingErrorRecord remotingErrorRecord = new RemotingErrorRecord( errorRecord, new OriginInfo(this.computerName, this.InstanceId)); // Add error record to error channel, will also be written to host. HandleErrorReceived(this, new RemoteDataEventArgs<ErrorRecord>(remotingErrorRecord)); } // Raise event. RCConnectionNotification.SafeInvoke(this, connectionRetryStatusArgs); }
/// <summary> /// Throw out terminating error for LSA function invocations /// </summary> /// <param name="ret"></param> /// <param name="cmdlet"></param> private static void ThrowOutLsaError(uint ret, PSCmdlet cmdlet) { var ex = new Win32Exception(SAMAPI.LsaNtStatusToWinError((int)ret)); string errMsg = StringUtil.Format(ComputerResources.FailToResetPasswordOnLocalMachine, ex.Message); ErrorRecord error = new ErrorRecord(new InvalidOperationException(errMsg), "FailToResetPasswordOnLocalMachine", ErrorCategory.OperationStopped, Dns.GetHostName()); cmdlet.ThrowTerminatingError(error); }
/// <summary> /// Create the internal error record. /// The ErrorRecord created will be stored in the _errorRecord member. /// </summary> private void CreateErrorRecord() { StringBuilder sb = new StringBuilder(); if (PSSnapInExceptions != null) { foreach (PSSnapInException e in PSSnapInExceptions) { sb.Append("\n"); sb.Append(e.Message); } } _errorRecord = new ErrorRecord(new ParentContainsErrorRecordException(this), "ConsoleLoadFailure", ErrorCategory.ResourceUnavailable, null); _errorRecord.ErrorDetails = new ErrorDetails(String.Format(ConsoleInfoErrorStrings.ConsoleLoadFailure, _consoleFileName, sb.ToString())); }
} // WritePropertyValueObject #endif /// <Content contentref="System.Management.Automation.Cmdlet.WriteError" /> public void WriteError(ErrorRecord errorRecord) { using (PSTransactionManager.GetEngineProtectionScope()) { Diagnostics.Assert( Context != null, "The context should always be set"); if (errorRecord == null) { throw PSTraceSource.NewArgumentNullException("errorRecord"); } if (null != errorRecord.ErrorDetails && null != errorRecord.ErrorDetails.TextLookupError) { MshLog.LogProviderHealthEvent( this.Context.ExecutionContext, ProviderInfo.Name, errorRecord.ErrorDetails.TextLookupError, Severity.Warning); } Context.WriteError(errorRecord); } } // WriteError
private void DisableClientSideSettings() { WSManHelper helper = new WSManHelper(this); IWSManSession m_SessionObj = CreateWSManSession(); if (m_SessionObj == null) { return; } try { string result = m_SessionObj.Get(helper.CredSSP_RUri, 0); XmlDocument resultopxml = new XmlDocument(); string inputXml = null; resultopxml.LoadXml(result); XmlNamespaceManager nsmgr = new XmlNamespaceManager(resultopxml.NameTable); nsmgr.AddNamespace("cfg", helper.CredSSP_XMLNmsp); XmlNode xNode = resultopxml.SelectSingleNode(helper.CredSSP_SNode, nsmgr); if (!(xNode == null)) { inputXml = @"<cfg:Auth xmlns:cfg=""http://schemas.microsoft.com/wbem/wsman/1/config/client/auth""><cfg:CredSSP>false</cfg:CredSSP></cfg:Auth>"; } else { InvalidOperationException ex = new InvalidOperationException(); ErrorRecord er = new ErrorRecord(ex, helper.GetResourceMsgFromResourcetext("WinrmNotConfigured"), ErrorCategory.InvalidOperation, null); WriteError(er); return; } m_SessionObj.Put(helper.CredSSP_RUri, inputXml, 0); if (Thread.CurrentThread.GetApartmentState() == ApartmentState.STA) { this.DeleteUserDelegateSettings(); } else { ThreadStart start = new ThreadStart(this.DeleteUserDelegateSettings); Thread thread = new Thread(start); thread.SetApartmentState(ApartmentState.STA); thread.Start(); thread.Join(); } if (!helper.ValidateCreadSSPRegistryRetry(false, null, applicationname)) { helper.AssertError(helper.GetResourceMsgFromResourcetext("DisableCredSSPPolicyValidateError"), false, null); } } catch (System.Xml.XPath.XPathException ex) { ErrorRecord er = new ErrorRecord(ex, "XpathException", ErrorCategory.InvalidOperation, null); WriteError(er); } finally { if (!String.IsNullOrEmpty(m_SessionObj.Error)) { helper.AssertError(m_SessionObj.Error, true, null); } if (m_SessionObj != null) { Dispose(m_SessionObj); } } }
private void DeleteDelegateSettings(string applicationname, RegistryKey rootKey, string Registry_Path, IGroupPolicyObject GPO) { WSManHelper helper = new WSManHelper(this); RegistryKey rKey; int i = 0; bool otherkeys = false; try { string Registry_Path_Credentials_Delegation = Registry_Path + @"\CredentialsDelegation"; RegistryKey Allow_Fresh_Credential_Key = rootKey.OpenSubKey(Registry_Path_Credentials_Delegation + @"\" + helper.Key_Allow_Fresh_Credentials, true); if (Allow_Fresh_Credential_Key != null) { string[] valuenames = Allow_Fresh_Credential_Key.GetValueNames(); if (valuenames.Length > 0) { Collection <string> KeyCollection = new Collection <string>(); foreach (string value in valuenames) { object keyvalue = Allow_Fresh_Credential_Key.GetValue(value); if (keyvalue != null) { if (!keyvalue.ToString().StartsWith(applicationname, StringComparison.OrdinalIgnoreCase)) { KeyCollection.Add(keyvalue.ToString()); otherkeys = true; } } Allow_Fresh_Credential_Key.DeleteValue(value); } foreach (string keyvalue in KeyCollection) { Allow_Fresh_Credential_Key.SetValue(Convert.ToString(i + 1, CultureInfo.InvariantCulture), keyvalue, RegistryValueKind.String); i++; } } } if (!otherkeys) { rKey = rootKey.OpenSubKey(Registry_Path_Credentials_Delegation, true); if (rKey != null) { object regval1 = rKey.GetValue(helper.Key_Allow_Fresh_Credentials); if (regval1 != null) { rKey.DeleteValue(helper.Key_Allow_Fresh_Credentials, false); } object regval2 = rKey.GetValue(helper.Key_Concatenate_Defaults_AllowFresh); if (regval2 != null) { rKey.DeleteValue(helper.Key_Concatenate_Defaults_AllowFresh, false); } if (rKey.OpenSubKey(helper.Key_Allow_Fresh_Credentials) != null) { rKey.DeleteSubKeyTree(helper.Key_Allow_Fresh_Credentials); } } } GPO.Save(true, true, new Guid("35378EAC-683F-11D2-A89A-00C04FBBCFA2"), new Guid("6AD20875-336C-4e22-968F-C709ACB15814")); } catch (InvalidOperationException ex) { ErrorRecord er = new ErrorRecord(ex, "InvalidOperation", ErrorCategory.InvalidOperation, null); WriteError(er); } catch (ArgumentException ex) { ErrorRecord er = new ErrorRecord(ex, "InvalidArgument", ErrorCategory.InvalidArgument, null); WriteError(er); } catch (SecurityException ex) { ErrorRecord er = new ErrorRecord(ex, "SecurityException", ErrorCategory.SecurityError, null); WriteError(er); } catch (UnauthorizedAccessException ex) { ErrorRecord er = new ErrorRecord(ex, "UnauthorizedAccess", ErrorCategory.SecurityError, null); WriteError(er); } }
protected new void ThrowTerminatingError(ErrorRecord errorRecord) { FlushDebugMessages(IsDataCollectionAllowed()); base.ThrowTerminatingError(errorRecord); }
/// <summary> /// Handles a robust connection layer notification from the transport /// manager. /// </summary> /// <param name="sender"></param> /// <param name="e"></param> private void HandleRobustConnectionNotification( object sender, ConnectionStatusEventArgs e) { // Create event arguments and warnings/errors for this robust connection notification. PSConnectionRetryStatusEventArgs connectionRetryStatusArgs = null; WarningRecord warningRecord = null; ErrorRecord errorRecord = null; int maxRetryConnectionTimeMSecs = this.runspacePool.MaxRetryConnectionTime; int maxRetryConnectionTimeMinutes = maxRetryConnectionTimeMSecs / 60000; switch (e.Notification) { case ConnectionStatus.NetworkFailureDetected: warningRecord = new WarningRecord( PSConnectionRetryStatusEventArgs.FQIDNetworkFailureDetected, StringUtil.Format(RemotingErrorIdStrings.RCNetworkFailureDetected, this.computerName, maxRetryConnectionTimeMinutes)); connectionRetryStatusArgs = new PSConnectionRetryStatusEventArgs(PSConnectionRetryStatus.NetworkFailureDetected, this.computerName, maxRetryConnectionTimeMSecs, warningRecord); break; case ConnectionStatus.ConnectionRetryAttempt: warningRecord = new WarningRecord( PSConnectionRetryStatusEventArgs.FQIDConnectionRetryAttempt, StringUtil.Format(RemotingErrorIdStrings.RCConnectionRetryAttempt, this.computerName)); connectionRetryStatusArgs = new PSConnectionRetryStatusEventArgs(PSConnectionRetryStatus.ConnectionRetryAttempt, this.computerName, maxRetryConnectionTimeMSecs, warningRecord); break; case ConnectionStatus.ConnectionRetrySucceeded: warningRecord = new WarningRecord( PSConnectionRetryStatusEventArgs.FQIDConnectionRetrySucceeded, StringUtil.Format(RemotingErrorIdStrings.RCReconnectSucceeded, this.computerName)); connectionRetryStatusArgs = new PSConnectionRetryStatusEventArgs(PSConnectionRetryStatus.ConnectionRetrySucceeded, this.computerName, maxRetryConnectionTimeMinutes, warningRecord); break; case ConnectionStatus.AutoDisconnectStarting: { warningRecord = new WarningRecord( PSConnectionRetryStatusEventArgs.FQIDAutoDisconnectStarting, StringUtil.Format(RemotingErrorIdStrings.RCAutoDisconnectingWarning, this.computerName)); connectionRetryStatusArgs = new PSConnectionRetryStatusEventArgs(PSConnectionRetryStatus.AutoDisconnectStarting, this.computerName, maxRetryConnectionTimeMinutes, warningRecord); } break; case ConnectionStatus.AutoDisconnectSucceeded: warningRecord = new WarningRecord( PSConnectionRetryStatusEventArgs.FQIDAutoDisconnectSucceeded, StringUtil.Format(RemotingErrorIdStrings.RCAutoDisconnected, this.computerName)); connectionRetryStatusArgs = new PSConnectionRetryStatusEventArgs(PSConnectionRetryStatus.AutoDisconnectSucceeded, this.computerName, maxRetryConnectionTimeMinutes, warningRecord); break; case ConnectionStatus.InternalErrorAbort: { string msg = StringUtil.Format(RemotingErrorIdStrings.RCInternalError, this.computerName); RuntimeException reason = new RuntimeException(msg); errorRecord = new ErrorRecord(reason, PSConnectionRetryStatusEventArgs.FQIDNetworkOrDisconnectFailed, ErrorCategory.InvalidOperation, this); connectionRetryStatusArgs = new PSConnectionRetryStatusEventArgs(PSConnectionRetryStatus.InternalErrorAbort, this.computerName, maxRetryConnectionTimeMinutes, errorRecord); } break; } if (connectionRetryStatusArgs == null) { return; } // Update connection status. _connectionRetryStatus = connectionRetryStatusArgs.Notification; if (warningRecord != null) { RemotingWarningRecord remotingWarningRecord = new RemotingWarningRecord( warningRecord, new OriginInfo(this.computerName, this.InstanceId)); // Add warning record to information channel. HandleInformationalMessageReceived(this, new RemoteDataEventArgs <InformationalMessage>( new InformationalMessage(remotingWarningRecord, RemotingDataType.PowerShellWarning))); // Write warning to host. RemoteHostCall writeWarning = new RemoteHostCall( -100, RemoteHostMethodId.WriteWarningLine, new object[] { warningRecord.Message }); try { HandleHostCallReceived(this, new RemoteDataEventArgs <RemoteHostCall>(writeWarning)); } catch (PSNotImplementedException) { } } if (errorRecord != null) { RemotingErrorRecord remotingErrorRecord = new RemotingErrorRecord( errorRecord, new OriginInfo(this.computerName, this.InstanceId)); // Add error record to error channel, will also be written to host. HandleErrorReceived(this, new RemoteDataEventArgs <ErrorRecord>(remotingErrorRecord)); } // Raise event. RCConnectionNotification.SafeInvoke(this, connectionRetryStatusArgs); }
/// <summary> /// Processes the process phase of the cmdlet /// </summary> protected override void ProcessRecord() { #region Perform Transforms if ((!_fromStopFunction) && (Target != null)) { Target = ResolveTarget(Target); } if (!_fromStopFunction) { if (Exception != null) { Exception = ResolveException(Exception); } else if (ErrorRecord != null) { Exception tempException = null; for (int n = 0; n < ErrorRecord.Length; n++) { // If both Exception and ErrorRecord are specified, override the first error record's exception. if ((n == 0) && (Exception != null)) { tempException = Exception; } else { tempException = ResolveException(ErrorRecord[n].Exception); } if (tempException != ErrorRecord[n].Exception) { ErrorRecord[n] = new ErrorRecord(tempException, ErrorRecord[n].FullyQualifiedErrorId, ErrorRecord[n].CategoryInfo.Category, ErrorRecord[n].TargetObject); } } } } if (Level != MessageLevel.Warning) { Level = ResolveLevel(Level); } #endregion Perform Transforms #region Exception Integration /* * While conclusive error handling must happen after message handling, * in order to integrate the exception message into the actual message, * it becomes necessary to first integrate the exception and error record parameters into a uniform view * * Note: Stop-PSFFunction never specifies this parameter, thus it is not necessary to check, * whether this function was called from Stop-PSFFunction. */ if ((ErrorRecord == null) && (Exception != null)) { ErrorRecord = new ErrorRecord[1]; ErrorRecord[0] = new ErrorRecord(Exception, String.Format("{0}_{1}", ModuleName, FunctionName), ErrorCategory.NotSpecified, Target); } #endregion Exception Integration #region Error handling if (ErrorRecord != null) { if (!_fromStopFunction) { if (EnableException) { foreach (ErrorRecord record in ErrorRecord) { WriteError(record); } } } LogHost.WriteErrorEntry(ErrorRecord, FunctionName, ModuleName, _Tags, _timestamp, _MessageSystem, System.Management.Automation.Runspaces.Runspace.DefaultRunspace.InstanceId, Environment.MachineName); } #endregion Error handling LogEntryType channels = LogEntryType.None; #region Warning handling if (Level == MessageLevel.Warning) { if (!_silent) { if (!String.IsNullOrEmpty(Once)) { string onceName = String.Format("MessageOnce.{0}.{1}", FunctionName, Once).ToLower(); if (!(Configuration.ConfigurationHost.Configurations.ContainsKey(onceName) && (bool)Configuration.ConfigurationHost.Configurations[onceName].Value)) { WriteWarning(_MessageStreams); channels = channels | LogEntryType.Warning; Configuration.Config cfg = new Configuration.Config(); cfg.Module = "messageonce"; cfg.Name = String.Format("{0}.{1}", FunctionName, Once).ToLower(); cfg.Hidden = true; cfg.Description = "Locking setting that disables further display of the specified message"; cfg.Value = true; Configuration.ConfigurationHost.Configurations[onceName] = cfg; } } else { WriteWarning(_MessageStreams); channels = channels | LogEntryType.Warning; } } WriteDebug(_MessageStreams); channels = channels | LogEntryType.Debug; } #endregion Warning handling #region Message handling if (!_silent) { if ((MessageHost.MaximumInformation >= (int)Level) && (MessageHost.MinimumInformation <= (int)Level)) { if (!String.IsNullOrEmpty(Once)) { string onceName = String.Format("MessageOnce.{0}.{1}", FunctionName, Once).ToLower(); if (!(Configuration.ConfigurationHost.Configurations.ContainsKey(onceName) && (bool)Configuration.ConfigurationHost.Configurations[onceName].Value)) { InvokeCommand.InvokeScript(false, ScriptBlock.Create(_writeHostScript), null, _MessageHost); channels = channels | LogEntryType.Information; Configuration.Config cfg = new Configuration.Config(); cfg.Module = "messageonce"; cfg.Name = String.Format("{0}.{1}", FunctionName, Once).ToLower(); cfg.Hidden = true; cfg.Description = "Locking setting that disables further display of the specified message"; cfg.Value = true; Configuration.ConfigurationHost.Configurations[onceName] = cfg; } } else { //InvokeCommand.InvokeScript(_writeHostScript, _MessageHost); InvokeCommand.InvokeScript(false, ScriptBlock.Create(_writeHostScript), null, _MessageHost); channels = channels | LogEntryType.Information; } } } if ((MessageHost.MaximumVerbose >= (int)Level) && (MessageHost.MinimumVerbose <= (int)Level)) { if ((_callStack.Count() > 1) && _callStack.ElementAt(_callStack.Count() - 2).InvocationInfo.BoundParameters.ContainsKey("Verbose")) { InvokeCommand.InvokeScript(@"$VerbosePreference = 'Continue'"); } //SessionState.PSVariable.Set("VerbosePreference", ActionPreference.Continue); WriteVerbose(_MessageStreams); channels = channels | LogEntryType.Verbose; } if ((MessageHost.MaximumDebug >= (int)Level) && (MessageHost.MinimumDebug <= (int)Level)) { bool restoreInquire = false; if (_isDebug) { if (Breakpoint.ToBool()) { InvokeCommand.InvokeScript(false, ScriptBlock.Create(@"$DebugPreference = 'Inquire'"), null, null); } else { InvokeCommand.InvokeScript(false, ScriptBlock.Create(@"$DebugPreference = 'Continue'"), null, null); restoreInquire = true; } WriteDebug(String.Format("{0} | {1}", Line, _MessageStreams)); channels = channels | LogEntryType.Debug; } else { WriteDebug(_MessageStreams); channels = channels | LogEntryType.Debug; } if (restoreInquire) { InvokeCommand.InvokeScript(false, ScriptBlock.Create(@"$DebugPreference = 'Inquire'"), null, null); } } #endregion Message handling #region Logging LogEntry entry = LogHost.WriteLogEntry(_MessageSystem, channels, _timestamp, FunctionName, ModuleName, _Tags, Level, System.Management.Automation.Runspaces.Runspace.DefaultRunspace.InstanceId, Environment.MachineName, File, Line, _callStack, String.Format("{0}\\{1}", Environment.UserDomainName, Environment.UserName), Target); #endregion Logging foreach (MessageEventSubscription subscription in MessageHost.Events.Values) { if (subscription.Applies(entry)) { try { InvokeCommand.InvokeScript(subscription.ScriptBlock.ToString(), entry); } catch (Exception e) { WriteError(new ErrorRecord(e, "", ErrorCategory.NotSpecified, entry)); } } } }
private Collection <AliasInfo> GetAliasesFromFile(bool isLiteralPath) { Collection <AliasInfo> result = new Collection <AliasInfo>(); string filePath = null; using (StreamReader reader = OpenFile(out filePath, isLiteralPath)) { CSVHelper csvHelper = new CSVHelper(','); Int64 lineNumber = 0; string line = null; while ((line = reader.ReadLine()) != null) { ++lineNumber; // Ignore blank lines if (line.Length == 0) { continue; } // Ignore lines that only contain whitespace if (OnlyContainsWhitespace(line)) { continue; } // Ignore comment lines if (line[0] == '#') { continue; } Collection <string> values = csvHelper.ParseCsv(line); if (values.Count != 4) { string message = StringUtil.Format(AliasCommandStrings.ImportAliasFileInvalidFormat, filePath, lineNumber); FormatException formatException = new FormatException(message); ErrorRecord errorRecord = new ErrorRecord( formatException, "ImportAliasFileFormatError", ErrorCategory.ReadError, filePath); errorRecord.ErrorDetails = new ErrorDetails(message); ThrowTerminatingError(errorRecord); } ScopedItemOptions options = ScopedItemOptions.None; try { options = (ScopedItemOptions)Enum.Parse(typeof(ScopedItemOptions), values[3], true); } catch (ArgumentException argException) { string message = StringUtil.Format(AliasCommandStrings.ImportAliasOptionsError, filePath, lineNumber); ErrorRecord errorRecord = new ErrorRecord( argException, "ImportAliasOptionsError", ErrorCategory.ReadError, filePath); errorRecord.ErrorDetails = new ErrorDetails(message); WriteError(errorRecord); continue; } AliasInfo newAlias = new AliasInfo( values[0], values[1], Context, options); if (!String.IsNullOrEmpty(values[2])) { newAlias.Description = values[2]; } result.Add(newAlias); } reader.Dispose(); } return(result); }
/// <summary> /// 1. Set the throttling limit and reset operations complete /// 2. Create helper objects /// 3. For async case, write the async result object down the /// pipeline. /// </summary> protected override void BeginProcessing() { if (!File.Exists(PowerShellProcessInstance.PwshExePath)) { // The pwsh executable file is not found under $PSHOME. // This means that PowerShell is currently being hosted in another application, // and 'Start-Job' is not supported by design in that scenario. string message = StringUtil.Format( RemotingErrorIdStrings.IPCPwshExecutableNotFound, PowerShellProcessInstance.PwshExePath); var errorRecord = new ErrorRecord( new PSNotSupportedException(message), "IPCPwshExecutableNotFound", ErrorCategory.NotInstalled, PowerShellProcessInstance.PwshExePath); ThrowTerminatingError(errorRecord); } if (RunAs32.IsPresent && Environment.Is64BitProcess) { // We cannot start a 32-bit 'pwsh' process from a 64-bit 'pwsh' installation. string message = RemotingErrorIdStrings.RunAs32NotSupported; var errorRecord = new ErrorRecord( new PSNotSupportedException(message), "RunAs32NotSupported", ErrorCategory.InvalidOperation, targetObject: null); ThrowTerminatingError(errorRecord); } if (WorkingDirectory != null && !Directory.Exists(WorkingDirectory)) { string message = StringUtil.Format(RemotingErrorIdStrings.StartJobWorkingDirectoryNotFound, WorkingDirectory); var errorRecord = new ErrorRecord( new DirectoryNotFoundException(message), "DirectoryNotFoundException", ErrorCategory.InvalidOperation, targetObject: null); ThrowTerminatingError(errorRecord); } if (WorkingDirectory == null) { try { WorkingDirectory = SessionState.Internal.CurrentLocation.Path; } catch (PSInvalidOperationException) { } } CommandDiscovery.AutoloadModulesWithJobSourceAdapters(this.Context, this.CommandOrigin); if (ParameterSetName == DefinitionNameParameterSet) { return; } // since jobs no more depend on WinRM // we will have to skip the check for the same SkipWinRMCheck = true; base.BeginProcessing(); }
/// <summary> /// Create the internal error record based on assembly name and type. /// The ErrorRecord created will be stored in the _errorRecord member. /// </summary> private void CreateErrorRecord() { if (!String.IsNullOrEmpty(_assemblyName) && !String.IsNullOrEmpty(_typeName)) { _errorRecord = new ErrorRecord(new ParentContainsErrorRecordException(this), "UndefinedRunspaceConfigurationType", ErrorCategory.ResourceUnavailable, null); _errorRecord.ErrorDetails = new ErrorDetails(typeof(RunspaceConfigurationTypeException).GetTypeInfo().Assembly, "MiniShellErrors", "UndefinedRunspaceConfigurationType", _assemblyName, _typeName); } }
private void EnableServerSideSettings() { String query = helper.GetResourceMsgFromResourcetext("CredSSPServerContinueQuery"); String caption = helper.GetResourceMsgFromResourcetext("CredSSPContinueCaption"); if (!force && !ShouldContinue(query, caption)) { return; } IWSManSession m_SessionObj = CreateWSManSession(); if (m_SessionObj == null) { return; } try { //get the credssp node to check if wsman is configured on this machine string result = m_SessionObj.Get(helper.Service_CredSSP_Uri, 0); XmlNode node = helper.GetXmlNode(result, helper.CredSSP_SNode, helper.Service_CredSSP_XMLNmsp); if (node == null) { InvalidOperationException ex = new InvalidOperationException(); ErrorRecord er = new ErrorRecord(ex, helper.GetResourceMsgFromResourcetext("WinrmNotConfigured"), ErrorCategory.InvalidOperation, null); WriteError(er); return; } try { XmlDocument xmldoc = new XmlDocument(); string newxmlcontent = string.Format(CultureInfo.InvariantCulture, @"<cfg:Auth xmlns:cfg=""{0}""><cfg:CredSSP>true</cfg:CredSSP></cfg:Auth>", helper.Service_CredSSP_XMLNmsp); //push the xml string with credssp enabled xmldoc.LoadXml(m_SessionObj.Put(helper.Service_CredSSP_Uri, newxmlcontent, 0)); WriteObject(xmldoc.FirstChild); } catch (COMException) { helper.AssertError(m_SessionObj.Error, true, delegatecomputer); } } finally { if (!String.IsNullOrEmpty(m_SessionObj.Error)) { helper.AssertError(m_SessionObj.Error, true, delegatecomputer); } if (m_SessionObj != null) { Dispose(m_SessionObj); } } }
WriteDebugLine(string message, ref ActionPreference preference) { string errorMsg = null; ErrorRecord errorRecord = null; switch (preference) { case ActionPreference.Continue: WriteDebugLineHelper(message); break; case ActionPreference.SilentlyContinue: case ActionPreference.Ignore: break; case ActionPreference.Inquire: if (!DebugShouldContinue(message, ref preference)) { // user asked to exit with an error errorMsg = InternalHostUserInterfaceStrings.WriteDebugLineStoppedError; errorRecord = new ErrorRecord(new ParentContainsErrorRecordException(errorMsg), "UserStopRequest", ErrorCategory.OperationStopped, null); ActionPreferenceStopException e = new ActionPreferenceStopException(errorRecord); // We cannot call ThrowTerminatingError since this is not a cmdlet or provider throw e; } else { WriteDebugLineHelper(message); } break; case ActionPreference.Stop: WriteDebugLineHelper(message); errorMsg = InternalHostUserInterfaceStrings.WriteDebugLineStoppedError; errorRecord = new ErrorRecord(new ParentContainsErrorRecordException(errorMsg), "ActionPreferenceStop", ErrorCategory.OperationStopped, null); ActionPreferenceStopException ense = new ActionPreferenceStopException(errorRecord); // We cannot call ThrowTerminatingError since this is not a cmdlet or provider throw ense; default: Dbg.Assert(false, "all preferences should be checked"); throw PSTraceSource.NewArgumentException("preference", InternalHostUserInterfaceStrings.UnsupportedPreferenceError, preference); // break; } }
/// <summary> /// Method to begin processing. /// </summary> protected override void BeginProcessing() { //If not running elevated, then throw an "elevation required" error message. WSManHelper.ThrowIfNotAdministrator(); helper = new WSManHelper(this); IWSManSession m_SessionObj = null; try { IWSManEx wsmanObject = (IWSManEx) new WSManClass(); m_SessionObj = (IWSManSession)wsmanObject.CreateSession(null, 0, null); string result = m_SessionObj.Get(helper.CredSSP_RUri, 0); XmlNode node = helper.GetXmlNode(result, helper.CredSSP_SNode, helper.CredSSP_XMLNmsp); if (node == null) { InvalidOperationException ex = new InvalidOperationException(); ErrorRecord er = new ErrorRecord(ex, helper.GetResourceMsgFromResourcetext("WinrmNotConfigured"), ErrorCategory.InvalidOperation, null); WriteError(er); return; } // The application name MUST be "wsman" as wsman got approval from security // folks who suggested to register the SPN with name "wsman". string applicationname = "wsman"; string credsspResult = GetDelegateSettings(applicationname); if (string.IsNullOrEmpty(credsspResult)) { WriteObject(helper.GetResourceMsgFromResourcetext("NoDelegateFreshCred")); } else { WriteObject(helper.GetResourceMsgFromResourcetext("DelegateFreshCred") + credsspResult); } // Get the server side settings result = m_SessionObj.Get(helper.Service_CredSSP_Uri, 0); node = helper.GetXmlNode(result, helper.CredSSP_SNode, helper.Service_CredSSP_XMLNmsp); if (node == null) { InvalidOperationException ex = new InvalidOperationException(); ErrorRecord er = new ErrorRecord(ex, helper.GetResourceMsgFromResourcetext("WinrmNotConfigured"), ErrorCategory.InvalidOperation, null); WriteError(er); return; } if (node.InnerText.Equals("true", StringComparison.OrdinalIgnoreCase)) { WriteObject(helper.GetResourceMsgFromResourcetext("CredSSPServiceConfigured")); } else { WriteObject(helper.GetResourceMsgFromResourcetext("CredSSPServiceNotConfigured")); } } catch (UnauthorizedAccessException ex) { ErrorRecord er = new ErrorRecord(ex, "UnauthorizedAccess", ErrorCategory.PermissionDenied, null); WriteError(er); } catch (SecurityException ex) { ErrorRecord er = new ErrorRecord(ex, "SecurityException", ErrorCategory.InvalidOperation, null); WriteError(er); } catch (ArgumentException ex) { ErrorRecord er = new ErrorRecord(ex, "InvalidArgument", ErrorCategory.InvalidOperation, null); WriteError(er); } catch (System.Xml.XPath.XPathException ex) { ErrorRecord er = new ErrorRecord(ex, "XPathException", ErrorCategory.InvalidOperation, null); WriteError(er); } finally { if (!String.IsNullOrEmpty(m_SessionObj.Error)) { helper.AssertError(m_SessionObj.Error, true, null); } if (m_SessionObj != null) { Dispose(m_SessionObj); } } }
private bool VerifySecureChannel(string domain, string localMachineName) { IntPtr queryInfo = IntPtr.Zero; IntPtr domainPtr = Marshal.StringToCoTaskMemAuto(domain); bool scInGoodState = false; try { int errorCode = SAMAPI.I_NetLogonControl2(null, NETLOGON_CONTROL_TC_QUERY, NETLOGON_INFO_2, ref domainPtr, out queryInfo); if (errorCode != 0) { var ex = new Win32Exception(errorCode); string errMsg = StringUtil.Format(ComputerResources.FailToTestSecureChannel, ex.Message); ErrorRecord error = new ErrorRecord(new InvalidOperationException(errMsg), "FailToTestSecureChannel", ErrorCategory.OperationStopped, localMachineName); ThrowTerminatingError(error); } var infoData = (SAMAPI.NetLogonInfo2)Marshal.PtrToStructure(queryInfo, typeof(SAMAPI.NetLogonInfo2)); scInGoodState = infoData.PdcConnectionStatus == 0; } finally { if (domainPtr != IntPtr.Zero) { Marshal.FreeCoTaskMem(domainPtr); } if (queryInfo != IntPtr.Zero) { int freeResult = SAMAPI.NetApiBufferFree(queryInfo); Dbg.Diagnostics.Assert(freeResult == 0, "NetApiBufferFree returned non-zero value"); } } return scInGoodState; }
/// <summary> /// Executes the cmdlet. /// </summary> public override void ExecuteCmdlet() { var subscriptions = (this.Subscription ?? this.DefaultContext.Account.GetSubscriptions()).ToList(); var first = MyInvocation.BoundParameters.ContainsKey("First") ? this.First : 100; var skip = MyInvocation.BoundParameters.ContainsKey("Skip") ? this.Skip : 0; var results = new List <PSObject>(); QueryResponse response = null; try { do { var requestTop = Math.Min(first - results.Count, RowsPerPage); var requestSkip = skip + results.Count; var requestSkipToken = response?.SkipToken; WriteVerbose($"Sent top={requestTop} skip={requestSkip} skipToken={requestSkipToken}"); var requestOptions = new QueryRequestOptions( top: requestTop, skip: requestSkip, skipToken: requestSkipToken); var request = new QueryRequest(subscriptions, this.Query, requestOptions); response = this.ResourceGraphClient.ResourcesWithHttpMessagesAsync(request) .Result .Body; var requestResults = response.Data.ToPsObjects().ToList(); results.AddRange(requestResults); WriteVerbose($"Received results: {requestResults.Count}"); } while (results.Count < first && response.SkipToken != null); } catch (Exception ex) { var aggregateEx = ex as AggregateException; if (aggregateEx?.InnerException != null && aggregateEx.InnerExceptions.Count == 1) { var errorResponseEx = aggregateEx.InnerException as ErrorResponseException; if (errorResponseEx != null) { var errorRecord = new ErrorRecord( errorResponseEx, errorResponseEx.Body.Error.Code, ErrorCategory.CloseError, null) { ErrorDetails = new System.Management.Automation.ErrorDetails( errorResponseEx.ToDisplayableJson()) }; this.WriteError(errorRecord); return; } } this.WriteExceptionError(ex); return; } this.WriteObject(results, true); }
/// <summary> /// BeginProcessing method. /// </summary> protected override void BeginProcessing() { if (Server != null) { if (Server.Length == 1 && Server[0] == '.') { Server = "localhost"; } try { string resolveFullName = Dns.GetHostEntry(Server).HostName; } catch (Exception exception) { CommandProcessorBase.CheckForSevereException(exception); string errMsg = StringUtil.Format(ComputerResources.CannotResolveComputerName, Server, exception.Message); ErrorRecord error = new ErrorRecord(new InvalidOperationException(errMsg), "AddressResolutionException", ErrorCategory.InvalidArgument, Server); ThrowTerminatingError(error); } } }//End BeginProcessing()
/// <summary> /// <para> /// Throw terminating error /// </para> /// </summary> internal void ThrowTerminatingError(Exception exception, string operation) { ErrorRecord errorRecord = new ErrorRecord(exception, operation, ErrorCategory.InvalidOperation, this); this.CmdletOperation.ThrowTerminatingError(errorRecord); }
/// <summary> /// Invokes the Win32Shutdown command on provided target computer using WSMan /// over a CIMSession. The flags parameter determines the type of shutdown operation /// such as shutdown, reboot, force etc. /// </summary> /// <param name="cmdlet">Cmdlet host for reporting errors</param> /// <param name="isLocalhost">True if local host computer</param> /// <param name="computerName">Target computer</param> /// <param name="flags">Win32Shutdown flags</param> /// <param name="credential">Optional credential</param> /// <param name="authentication">Optional authentication</param> /// <param name="formatErrorMessage">Error message format string that takes two parameters</param> /// <param name="ErrorFQEID">Fully qualified error Id</param> /// <param name="cancelToken">Cancel token</param> /// <returns>True on success</returns> internal static bool InvokeWin32ShutdownUsingWsman( PSCmdlet cmdlet, bool isLocalhost, string computerName, object[] flags, PSCredential credential, string authentication, string formatErrorMessage, string ErrorFQEID, CancellationToken cancelToken) { Dbg.Diagnostics.Assert(flags.Length == 2, "Caller need to verify the flags passed in"); bool isSuccess = false; string targetMachine = isLocalhost ? "localhost" : computerName; string authInUse = isLocalhost ? null : authentication; PSCredential credInUse = isLocalhost ? null : credential; var currentPrivilegeState = new PlatformInvokes.TOKEN_PRIVILEGE(); var operationOptions = new CimOperationOptions { Timeout = TimeSpan.FromMilliseconds(10000), CancellationToken = cancelToken, //This prefix works against all versions of the WinRM server stack, both win8 and win7 ResourceUriPrefix = new Uri(ComputerWMIHelper.CimUriPrefix) }; try { if (!(isLocalhost && PlatformInvokes.EnableTokenPrivilege(ComputerWMIHelper.SE_SHUTDOWN_NAME, ref currentPrivilegeState)) && !(!isLocalhost && PlatformInvokes.EnableTokenPrivilege(ComputerWMIHelper.SE_REMOTE_SHUTDOWN_NAME, ref currentPrivilegeState))) { string message = StringUtil.Format(ComputerResources.PrivilegeNotEnabled, computerName, isLocalhost ? ComputerWMIHelper.SE_SHUTDOWN_NAME : ComputerWMIHelper.SE_REMOTE_SHUTDOWN_NAME); ErrorRecord errorRecord = new ErrorRecord(new InvalidOperationException(message), "PrivilegeNotEnabled", ErrorCategory.InvalidOperation, null); cmdlet.WriteError(errorRecord); return false; } using (CimSession cimSession = RemoteDiscoveryHelper.CreateCimSession(targetMachine, credInUse, authInUse, cancelToken, cmdlet)) { var methodParameters = new CimMethodParametersCollection(); methodParameters.Add(CimMethodParameter.Create( "Flags", flags[0], Microsoft.Management.Infrastructure.CimType.SInt32, CimFlags.None)); methodParameters.Add(CimMethodParameter.Create( "Reserved", flags[1], Microsoft.Management.Infrastructure.CimType.SInt32, CimFlags.None)); CimMethodResult result = cimSession.InvokeMethod( ComputerWMIHelper.CimOperatingSystemNamespace, ComputerWMIHelper.WMI_Class_OperatingSystem, ComputerWMIHelper.CimOperatingSystemShutdownMethod, methodParameters, operationOptions); int retVal = Convert.ToInt32(result.ReturnValue.Value, CultureInfo.CurrentCulture); if (retVal != 0) { var ex = new Win32Exception(retVal); string errMsg = StringUtil.Format(formatErrorMessage, computerName, ex.Message); ErrorRecord error = new ErrorRecord( new InvalidOperationException(errMsg), ErrorFQEID, ErrorCategory.OperationStopped, computerName); cmdlet.WriteError(error); } else { isSuccess = true; } } } catch (CimException ex) { string errMsg = StringUtil.Format(formatErrorMessage, computerName, ex.Message); ErrorRecord error = new ErrorRecord(new InvalidOperationException(errMsg), ErrorFQEID, ErrorCategory.OperationStopped, computerName); cmdlet.WriteError(error); } catch (Exception ex) { CommandProcessorBase.CheckForSevereException(ex); string errMsg = StringUtil.Format(formatErrorMessage, computerName, ex.Message); ErrorRecord error = new ErrorRecord(new InvalidOperationException(errMsg), ErrorFQEID, ErrorCategory.OperationStopped, computerName); cmdlet.WriteError(error); } finally { // Restore the previous privilege state if something unexpected happened PlatformInvokes.RestoreTokenPrivilege( isLocalhost ? ComputerWMIHelper.SE_SHUTDOWN_NAME : ComputerWMIHelper.SE_REMOTE_SHUTDOWN_NAME, ref currentPrivilegeState); } return isSuccess; }
BeginProcessing() { try { // Set the sender address of the mail message _mMailMessage.From = new MailAddress(_from); } catch (FormatException e) { ErrorRecord er = new ErrorRecord(e, "FormatException", ErrorCategory.InvalidType, _from); ThrowTerminatingError(er); // return; } // Set the recipient address of the mail message AddAddressesToMailMessage(_to, "to"); // Set the BCC address of the mail message if (_bcc != null) { AddAddressesToMailMessage(_bcc, "bcc"); } // Set the CC address of the mail message if (_cc != null) { AddAddressesToMailMessage(_cc, "cc"); } //set the delivery notification _mMailMessage.DeliveryNotificationOptions = _deliverynotification; // Set the subject of the mail message _mMailMessage.Subject = _subject; // Set the body of the mail message _mMailMessage.Body = _body; //set the subject and body encoding _mMailMessage.SubjectEncoding = Encoding; _mMailMessage.BodyEncoding = Encoding; // Set the format of the mail message body as HTML _mMailMessage.IsBodyHtml = _bodyashtml; // Set the priority of the mail message to normal _mMailMessage.Priority = _priority; //get the PowerShell environment variable //globalEmailServer might be null if it is deleted by: PS> del variable:PSEmailServer PSVariable globalEmailServer = SessionState.Internal.GetVariable(SpecialVariables.PSEmailServer); if (_smtpserver == null && globalEmailServer != null) { _smtpserver = Convert.ToString(globalEmailServer.Value, CultureInfo.InvariantCulture); } if (string.IsNullOrEmpty(_smtpserver)) { ErrorRecord er = new ErrorRecord(new InvalidOperationException(SendMailMessageStrings.HostNameValue), null, ErrorCategory.InvalidArgument, null); this.ThrowTerminatingError(er); } if (_port == 0) { _mSmtpClient = new SmtpClient(_smtpserver); } else { _mSmtpClient = new SmtpClient(_smtpserver, _port); } if (_usessl) { _mSmtpClient.EnableSsl = true; } if (_credential != null) { _mSmtpClient.UseDefaultCredentials = false; _mSmtpClient.Credentials = _credential.GetNetworkCredential(); } else if (!_usessl) { _mSmtpClient.UseDefaultCredentials = true; } }
public void ThrowTerminatingError(ErrorRecord errorRecord) { throw new NotImplementedException(); }
protected void Append(StringBuilder sb, ErrorRecord error) { sb.Append(error).Append(Environment.NewLine); sb.Append(error.InvocationInfo.PositionMessage); sb.Append(Environment.NewLine); }
/// <summary> /// Create the internal error record. /// The ErrorRecord created will be stored in the _errorRecord member. /// </summary> private void CreateErrorRecord() { // if _PSSnapin or _reason is empty, this exception is created using default // constructor. Don't create the error record since there is // no useful information anyway. if (!String.IsNullOrEmpty(_PSSnapin) && !String.IsNullOrEmpty(_reason)) { Assembly currentAssembly = typeof(PSSnapInException).GetTypeInfo().Assembly; if (_warning) { _errorRecord = new ErrorRecord(new ParentContainsErrorRecordException(this), "PSSnapInLoadWarning", ErrorCategory.ResourceUnavailable, null); _errorRecord.ErrorDetails = new ErrorDetails(String.Format(ConsoleInfoErrorStrings.PSSnapInLoadWarning, _PSSnapin, _reason)); } else { _errorRecord = new ErrorRecord(new ParentContainsErrorRecordException(this), "PSSnapInLoadFailure", ErrorCategory.ResourceUnavailable, null); _errorRecord.ErrorDetails = new ErrorDetails(String.Format(ConsoleInfoErrorStrings.PSSnapInLoadFailure, _PSSnapin, _reason)); } } }
/// <summary> /// Process input. /// </summary> protected override void ProcessRecord() { string targetString = StringUtil.Format(ScheduledJobErrorStrings.DefinitionWhatIf, Name); if (!ShouldProcess(targetString, VerbsLifecycle.Register)) { return; } ScheduledJobDefinition definition = null; switch (ParameterSetName) { case ScriptBlockParameterSet: definition = CreateScriptBlockDefinition(); break; case FilePathParameterSet: definition = CreateFilePathDefinition(); break; } if (definition != null) { // Set the MaxCount value if available. if (MyInvocation.BoundParameters.ContainsKey(nameof(MaxResultCount))) { if (MaxResultCount < 1) { string msg = StringUtil.Format(ScheduledJobErrorStrings.InvalidMaxResultCount); Exception reason = new RuntimeException(msg); ErrorRecord errorRecord = new ErrorRecord(reason, "InvalidMaxResultCountParameterForRegisterScheduledJobDefinition", ErrorCategory.InvalidArgument, null); WriteError(errorRecord); return; } definition.SetExecutionHistoryLength(MaxResultCount, false); } try { // If RunEvery parameter is specified then create a job trigger for the definition that // runs the job at the requested interval. if (MyInvocation.BoundParameters.ContainsKey(nameof(RunEvery))) { AddRepetitionJobTriggerToDefinition( definition, RunEvery, false); } definition.Register(); WriteObject(definition); if (_runNow) { definition.RunAsTask(); } } catch (ScheduledJobException e) { // Check for access denied error. if (e.InnerException != null && e.InnerException is System.UnauthorizedAccessException) { string msg = StringUtil.Format(ScheduledJobErrorStrings.UnauthorizedAccessError, definition.Name); Exception reason = new RuntimeException(msg, e); ErrorRecord errorRecord = new ErrorRecord(reason, "UnauthorizedAccessToRegisterScheduledJobDefinition", ErrorCategory.PermissionDenied, definition); WriteError(errorRecord); } else if (e.InnerException != null && e.InnerException is System.IO.DirectoryNotFoundException) { string msg = StringUtil.Format(ScheduledJobErrorStrings.DirectoryNotFoundError, definition.Name); Exception reason = new RuntimeException(msg, e); ErrorRecord errorRecord = new ErrorRecord(reason, "DirectoryNotFoundWhenRegisteringScheduledJobDefinition", ErrorCategory.ObjectNotFound, definition); WriteError(errorRecord); } else if (e.InnerException != null && e.InnerException is System.Runtime.Serialization.InvalidDataContractException) { string innerMsg = (!string.IsNullOrEmpty(e.InnerException.Message)) ? e.InnerException.Message : string.Empty; string msg = StringUtil.Format(ScheduledJobErrorStrings.CannotSerializeData, definition.Name, innerMsg); Exception reason = new RuntimeException(msg, e); ErrorRecord errorRecord = new ErrorRecord(reason, "CannotSerializeDataWhenRegisteringScheduledJobDefinition", ErrorCategory.InvalidData, definition); WriteError(errorRecord); } else { // Create record around known exception type. ErrorRecord errorRecord = new ErrorRecord(e, "CantRegisterScheduledJobDefinition", ErrorCategory.InvalidOperation, definition); WriteError(errorRecord); } } } }
/// <summary> /// constructor /// </summary> /// <param name="errorRecord">the error record that is wrapped</param> /// <param name="originInfo">origin information</param> public RemotingErrorRecord(ErrorRecord errorRecord, OriginInfo originInfo) : this(errorRecord, originInfo, null) { }
}//End BeginProcessing() #region private private void QuickConfigRemoting(bool serviceonly) { IWSManSession m_SessionObj = null; try { string transport; IWSManEx wsmanObject = (IWSManEx) new WSManClass(); m_SessionObj = (IWSManSession)wsmanObject.CreateSession(null, 0, null); string xpathEnabled = string.Empty; string xpathText = string.Empty; string xpathUpdate = string.Empty; string analysisInputXml = string.Empty; string action = string.Empty; string xpathStatus = string.Empty; string xpathResult = string.Empty; if (!usessl) { transport = "http"; } else { transport = "https"; } if (serviceonly) { analysisInputXml = @"<AnalyzeService_INPUT xmlns=""http://schemas.microsoft.com/wbem/wsman/1/config/service""></AnalyzeService_INPUT>"; action = "AnalyzeService"; } else { string openAllProfiles = skipNetworkProfileCheck ? "<Force/>" : string.Empty; analysisInputXml = @"<Analyze_INPUT xmlns=""http://schemas.microsoft.com/wbem/wsman/1/config/service""><Transport>" + transport + "</Transport>" + openAllProfiles + "</Analyze_INPUT>"; action = "Analyze"; } string analysisOutputXml = m_SessionObj.Invoke(action, "winrm/config/service", analysisInputXml, 0); XmlDocument resultopxml = new XmlDocument(); resultopxml.LoadXml(analysisOutputXml); if (serviceonly) { xpathEnabled = "/cfg:AnalyzeService_OUTPUT/cfg:RemotingEnabled"; xpathText = "/cfg:AnalyzeService_OUTPUT/cfg:Results"; xpathUpdate = "/cfg:AnalyzeService_OUTPUT/cfg:EnableService_INPUT"; } else { xpathEnabled = "/cfg:Analyze_OUTPUT/cfg:RemotingEnabled"; xpathText = "/cfg:Analyze_OUTPUT/cfg:Results"; xpathUpdate = "/cfg:Analyze_OUTPUT/cfg:EnableRemoting_INPUT"; } XmlNamespaceManager nsmgr = new XmlNamespaceManager(resultopxml.NameTable); nsmgr.AddNamespace("cfg", "http://schemas.microsoft.com/wbem/wsman/1/config/service"); string enabled = resultopxml.SelectSingleNode(xpathEnabled, nsmgr).InnerText; XmlNode sourceAttribute = resultopxml.SelectSingleNode(xpathEnabled, nsmgr).Attributes.GetNamedItem("Source"); string source = null; if (sourceAttribute != null) { source = sourceAttribute.Value; } string rxml = string.Empty; if (enabled.Equals("true")) { string Err_Msg = string.Empty; if (serviceonly) { Err_Msg = WSManResourceLoader.GetResourceString("L_QuickConfigNoServiceChangesNeeded_Message"); } else { Err_Msg = WSManResourceLoader.GetResourceString("L_QuickConfigNoChangesNeeded_Message"); } // ArgumentException e = new ArgumentException(Err_Msg); // ErrorRecord er = new ErrorRecord(e, "InvalidOperation", ErrorCategory.InvalidOperation, null); // WriteError(er); WriteObject(Err_Msg); return; } if (!enabled.Equals("false")) { ArgumentException e = new ArgumentException(WSManResourceLoader.GetResourceString("L_QuickConfig_InvalidBool_0_ErrorMessage")); ErrorRecord er = new ErrorRecord(e, "InvalidOperation", ErrorCategory.InvalidOperation, null); WriteError(er); return; } string resultAction = resultopxml.SelectSingleNode(xpathText, nsmgr).InnerText; if (source != null && source.Equals("GPO")) { String Info_Msg = WSManResourceLoader.GetResourceString("L_QuickConfig_RemotingDisabledbyGP_00_ErrorMessage"); Info_Msg += " " + resultAction; ArgumentException e = new ArgumentException(Info_Msg); WriteError(new ErrorRecord(e, "NotSpecified", ErrorCategory.NotSpecified, null)); return; } string inputXml = resultopxml.SelectSingleNode(xpathUpdate, nsmgr).OuterXml; if (resultAction.Equals(string.Empty) || inputXml.Equals(string.Empty)) { ArgumentException e = new ArgumentException(WSManResourceLoader.GetResourceString("L_ERR_Message") + WSManResourceLoader.GetResourceString("L_QuickConfig_MissingUpdateXml_0_ErrorMessage")); ErrorRecord er = new ErrorRecord(e, "InvalidOperation", ErrorCategory.InvalidOperation, null); WriteError(er); return; } if (serviceonly) { action = "EnableService"; } else { action = "EnableRemoting"; } rxml = m_SessionObj.Invoke(action, "winrm/config/service", inputXml, 0); XmlDocument finalxml = new XmlDocument(); finalxml.LoadXml(rxml); if (serviceonly) { xpathStatus = "/cfg:EnableService_OUTPUT/cfg:Status"; xpathResult = "/cfg:EnableService_OUTPUT/cfg:Results"; } else { xpathStatus = "/cfg:EnableRemoting_OUTPUT/cfg:Status"; xpathResult = "/cfg:EnableRemoting_OUTPUT/cfg:Results"; } if (finalxml.SelectSingleNode(xpathStatus, nsmgr).InnerText.ToString().Equals("succeeded")) { if (serviceonly) { WriteObject(WSManResourceLoader.GetResourceString("L_QuickConfigUpdatedService_Message")); } else { WriteObject(WSManResourceLoader.GetResourceString("L_QuickConfigUpdated_Message")); } WriteObject(finalxml.SelectSingleNode(xpathResult, nsmgr).InnerText); } else { helper.AssertError(WSManResourceLoader.GetResourceString("L_ERR_Message") + WSManResourceLoader.GetResourceString("L_QuickConfigUpdateFailed_ErrorMessage"), false, null); } } finally { if (!string.IsNullOrEmpty(m_SessionObj.Error)) { helper.AssertError(m_SessionObj.Error, true, null); } if (m_SessionObj != null) { Dispose(m_SessionObj); } } }
/// <summary> /// TraceErrorRecord /// </summary> public bool TraceErrorRecord(ErrorRecord errorRecord) { if (errorRecord != null) { Exception exception = errorRecord.Exception; string innerException = "None"; if (exception.InnerException != null) { innerException = exception.InnerException.Message; } ErrorCategoryInfo cinfo = errorRecord.CategoryInfo; string message = "None"; if (errorRecord.ErrorDetails != null) { message = errorRecord.ErrorDetails.Message; } return DebugChannel.TraceError(PowerShellTraceEvent.ErrorRecord, PowerShellTraceOperationCode.Exception, PowerShellTraceTask.None, message, cinfo.Category.ToString(), cinfo.Reason, cinfo.TargetName, errorRecord.FullyQualifiedErrorId, exception.Message, exception.StackTrace, innerException); } else { return DebugChannel.TraceError(PowerShellTraceEvent.ErrorRecord, PowerShellTraceOperationCode.Exception, PowerShellTraceTask.None, "NULL errorRecord"); } }
/// <summary> /// Perform runspace disconnect processing on all input. /// </summary> protected override void ProcessRecord() { Dictionary <Guid, PSSession> psSessions; List <IThrottleOperation> disconnectOperations = new List <IThrottleOperation>(); try { // Get all remote runspaces to disconnect. if (ParameterSetName == DisconnectPSSessionCommand.SessionParameterSet) { if (Session == null || Session.Length == 0) { return; } psSessions = new Dictionary <Guid, PSSession>(); foreach (PSSession psSession in Session) { psSessions.Add(psSession.InstanceId, psSession); } } else { psSessions = GetMatchingRunspaces(false, true); } // Look for local sessions that have the EnableNetworkAccess property set and // return a string containing all of the session names. Emit a warning for // these sessions. string cnNames = GetLocalhostWithNetworkAccessEnabled(psSessions); if (!string.IsNullOrEmpty(cnNames)) { WriteWarning( StringUtil.Format(RemotingErrorIdStrings.EnableNetworkAccessWarning, cnNames)); } // Create a disconnect operation for each runspace to disconnect. foreach (PSSession psSession in psSessions.Values) { if (ShouldProcess(psSession.Name, VerbsCommunications.Disconnect)) { // PS session disconnection is not supported for VM/Container sessions. if (psSession.ComputerType != TargetMachineType.RemoteMachine) { // Write error record. string msg = StringUtil.Format(RemotingErrorIdStrings.RunspaceCannotBeDisconnectedForVMContainerSession, psSession.Name, psSession.ComputerName, psSession.ComputerType); Exception reason = new PSNotSupportedException(msg); ErrorRecord errorRecord = new ErrorRecord(reason, "CannotDisconnectVMContainerSession", ErrorCategory.InvalidOperation, psSession); WriteError(errorRecord); continue; } // Can only disconnect an Opened runspace. if (psSession.Runspace.RunspaceStateInfo.State == RunspaceState.Opened) { // Update the connectionInfo object with passed in session options. if (_sessionOption != null) { psSession.Runspace.ConnectionInfo.SetSessionOptions(_sessionOption); } // Validate the ConnectionInfo IdleTimeout value against the MaxIdleTimeout // value returned by the server and the hard coded minimum allowed value. if (!ValidateIdleTimeout(psSession)) { continue; } DisconnectRunspaceOperation disconnectOperation = new DisconnectRunspaceOperation(psSession, _stream); disconnectOperations.Add(disconnectOperation); } else if (psSession.Runspace.RunspaceStateInfo.State != RunspaceState.Disconnected) { // Write error record. string msg = StringUtil.Format(RemotingErrorIdStrings.RunspaceCannotBeDisconnected, psSession.Name); Exception reason = new RuntimeException(msg); ErrorRecord errorRecord = new ErrorRecord(reason, "CannotDisconnectSessionWhenNotOpened", ErrorCategory.InvalidOperation, psSession); WriteError(errorRecord); } else { // Session is already disconnected. Write to output. WriteObject(psSession); } } } } catch (PSRemotingDataStructureException) { // Allow cmdlet to end and then re-throw exception. _operationsComplete.Set(); throw; } catch (PSRemotingTransportException) { // Allow cmdlet to end and then re-throw exception. _operationsComplete.Set(); throw; } catch (RemoteException) { // Allow cmdlet to end and then re-throw exception. _operationsComplete.Set(); throw; } catch (InvalidRunspaceStateException) { // Allow cmdlet to end and then re-throw exception. _operationsComplete.Set(); throw; } if (disconnectOperations.Count > 0) { // Make sure operations are not set as complete while processing input. _operationsComplete.Reset(); // Submit list of disconnect operations. _throttleManager.SubmitOperations(disconnectOperations); // Write any output now. Collection <object> streamObjects = _stream.ObjectReader.NonBlockingRead(); foreach (object streamObject in streamObjects) { WriteStreamObject((Action <Cmdlet>)streamObject); } } }
void ISchedulerService.AddErrorRecord(ErrorRecord record) { _faults += 1; }
/// <summary> /// Sets up the PowerShell shell stream event handlers. /// </summary> /// <param name="shell">The PowerShell shell.</param> private static void SetupStreamEventHandlers(PowerShell shell) { Logger.Instance.WriteMethodEntry(EventIdentifier.RunPowerShellScriptSetupStreamEventHandlers); try { shell.Streams.ClearStreams(); shell.Streams.Error.DataAdded += delegate(object sender, DataAddedEventArgs e) { PSDataCollection <ErrorRecord> errorStream = (PSDataCollection <ErrorRecord>)sender; ErrorRecord record = errorStream[e.Index]; if (record == null) { return; } StringBuilder builder = new StringBuilder(); builder.AppendLine(record.ToString()); if (record.InvocationInfo != null) { builder.AppendLine(); builder.AppendLine(record.InvocationInfo.PositionMessage); } Logger.Instance.WriteError(EventIdentifier.RunPowerShellScriptSetupStreamEventHandlersErrorEvents, builder.ToString()); }; shell.Streams.Warning.DataAdded += delegate(object sender, DataAddedEventArgs e) { PSDataCollection <WarningRecord> warningStream = (PSDataCollection <WarningRecord>)sender; WarningRecord record = warningStream[e.Index]; if (record != null) { Logger.Instance.WriteWarning(EventIdentifier.RunPowerShellScriptSetupStreamEventHandlersWarningEvents, record.ToString()); } }; shell.Streams.Debug.DataAdded += delegate(object sender, DataAddedEventArgs e) { PSDataCollection <DebugRecord> debugStream = (PSDataCollection <DebugRecord>)sender; DebugRecord record = debugStream[e.Index]; if (record != null) { Logger.Instance.WriteInfo(EventIdentifier.RunPowerShellScriptSetupStreamEventHandlersDebugEvents, record.ToString()); } }; shell.Streams.Verbose.DataAdded += delegate(object sender, DataAddedEventArgs e) { PSDataCollection <VerboseRecord> versboseStream = (PSDataCollection <VerboseRecord>)sender; VerboseRecord record = versboseStream[e.Index]; if (record != null) { Logger.Instance.WriteVerbose(EventIdentifier.RunPowerShellScriptSetupStreamEventHandlersEvents, record.ToString()); } }; shell.Streams.Progress.DataAdded += delegate(object sender, DataAddedEventArgs e) { PSDataCollection <ProgressRecord> progressStream = (PSDataCollection <ProgressRecord>)sender; ProgressRecord record = progressStream[e.Index]; if (record != null) { Logger.Instance.WriteInfo(EventIdentifier.RunPowerShellScriptSetupStreamEventHandlersProgressEvents, record.ToString()); } }; } finally { Logger.Instance.WriteMethodExit(EventIdentifier.RunPowerShellScriptSetupStreamEventHandlers); } }
} // GetResourceString #endregion IResourceSupplier #region ThrowTerminatingError /// <Content contentref="System.Management.Automation.Cmdlet.ThrowTerminatingError" /> public void ThrowTerminatingError(ErrorRecord errorRecord) { using (PSTransactionManager.GetEngineProtectionScope()) { if (null == errorRecord) { throw PSTraceSource.NewArgumentNullException("errorRecord"); } if (null != errorRecord.ErrorDetails && null != errorRecord.ErrorDetails.TextLookupError) { Exception textLookupError = errorRecord.ErrorDetails.TextLookupError; errorRecord.ErrorDetails.TextLookupError = null; MshLog.LogProviderHealthEvent( this.Context.ExecutionContext, ProviderInfo.Name, textLookupError, Severity.Warning); } // We can't play the same game as Cmdlet.ThrowTerminatingError // and save the exception in the "pipeline". We need to pass // the actual exception as a thrown exception. So, we wrap // it in ProviderInvocationException. ProviderInvocationException providerInvocationException = new ProviderInvocationException(ProviderInfo, errorRecord); // Log a provider health event MshLog.LogProviderHealthEvent( this.Context.ExecutionContext, ProviderInfo.Name, providerInvocationException, Severity.Warning); throw providerInvocationException; } }
/// <summary> /// </summary> protected override void BeginProcessing() { // ValidateNotNullOrEmpty attribute is not working for System.Uri datatype, so handling it here if ((_cssuriSpecified) && (string.IsNullOrEmpty(_cssuri.OriginalString.Trim()))) { ArgumentException ex = new ArgumentException(StringUtil.Format(UtilityCommonStrings.EmptyCSSUri, "CSSUri")); ErrorRecord er = new ErrorRecord(ex, "ArgumentException", ErrorCategory.InvalidArgument, "CSSUri"); ThrowTerminatingError(er); } _propertyMshParameterList = ProcessParameter(_property); if (!string.IsNullOrEmpty(_title)) { WebUtility.HtmlEncode(_title); } // This first line ensures w3c validation will succeed. However we are not specifying // an encoding in the HTML because we don't know where the text will be written and // if a particular encoding will be used. if (!_fragment) { if (!_transitional) { WriteObject("<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Strict//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd\">"); } else { WriteObject("<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">"); } WriteObject("<html xmlns=\"http://www.w3.org/1999/xhtml\">"); WriteObject("<head>"); if (_charsetSpecified) { WriteObject("<meta charset=\"" + _charset + "\">"); } if (_metaSpecified) { List <string> useditems = new List <string>(); foreach (string s in _meta.Keys) { if (!useditems.Contains(s)) { switch (s.ToLower()) { case "content-type": case "default-style": case "x-ua-compatible": WriteObject("<meta http-equiv=\"" + s + "\" content=\"" + _meta[s] + "\">"); break; case "application-name": case "author": case "description": case "generator": case "keywords": case "viewport": WriteObject("<meta name=\"" + s + "\" content=\"" + _meta[s] + "\">"); break; default: MshCommandRuntime mshCommandRuntime = this.CommandRuntime as MshCommandRuntime; string Message = StringUtil.Format(ConvertHTMLStrings.MetaPropertyNotFound, s, _meta[s]); WarningRecord record = new WarningRecord(Message); InvocationInfo invocationInfo = GetVariableValue(SpecialVariables.MyInvocation) as InvocationInfo; if (invocationInfo != null) { record.SetInvocationInfo(invocationInfo); } mshCommandRuntime.WriteWarning(record); WriteObject("<meta name=\"" + s + "\" content=\"" + _meta[s] + "\">"); break; } useditems.Add(s); } } } WriteObject(_head ?? new string[] { "<title>" + _title + "</title>" }, true); if (_cssuriSpecified) { WriteObject("<link rel=\"stylesheet\" type=\"text/css\" href=\"" + _cssuri + "\" />"); } WriteObject("</head><body>"); if (_body != null) { WriteObject(_body, true); } } if (_preContent != null) { WriteObject(_preContent, true); } WriteObject("<table>"); _isTHWritten = false; }
public void WriteError(ErrorRecord errorRecord) { ProviderRuntime.WriteError(errorRecord); }
/// <summary> /// BeginProcessing method. /// </summary> protected override void BeginProcessing() { try { string computer = string.Empty; foreach (string compName in ComputerName) { if ((compName.Equals("localhost", StringComparison.CurrentCultureIgnoreCase)) || (compName.Equals(".", StringComparison.OrdinalIgnoreCase))) { computer = "localhost"; } else { computer = compName; } if (ParameterSetName.Equals("Default")) { foreach (string log in LogName) { try { if (EventLog.Exists(log, compName)) { if (!ShouldProcess(StringUtil.Format(EventlogResources.RemoveEventLogWarning, log, computer))) { continue; } EventLog.Delete(log, compName); } else { ErrorRecord er = new ErrorRecord(new InvalidOperationException(StringUtil.Format(EventlogResources.LogDoesNotExist, log, computer)), null, ErrorCategory.InvalidOperation, null); WriteError(er); continue; } } catch (System.IO.IOException) { ErrorRecord er = new ErrorRecord(new InvalidOperationException(StringUtil.Format(EventlogResources.PathDoesNotExist, null, computer)), null, ErrorCategory.InvalidOperation, null); WriteError(er); continue; } } } else { foreach (string src in Source) { try { if (EventLog.SourceExists(src, compName)) { if (!ShouldProcess(StringUtil.Format(EventlogResources.RemoveSourceWarning, src, computer))) { continue; } EventLog.DeleteEventSource(src, compName); } else { ErrorRecord er = new ErrorRecord(new InvalidOperationException(StringUtil.Format(EventlogResources.SourceDoesNotExist, "", computer, src)), null, ErrorCategory.InvalidOperation, null); WriteError(er); continue; } } catch (System.IO.IOException) { ErrorRecord er = new ErrorRecord(new InvalidOperationException(StringUtil.Format(EventlogResources.PathDoesNotExist, null, computer)), null, ErrorCategory.InvalidOperation, null); WriteError(er); continue; } } } } } catch (System.Security.SecurityException ex) { ErrorRecord er = new ErrorRecord(ex, "NewEventlogException", ErrorCategory.SecurityError, null); WriteError(er); } }//End BeginProcessing()
/// <summary> /// Executes the cmdlet. /// </summary> public override void ExecuteCmdlet() { var subscriptions = this.GetSubscriptions().ToList(); if (subscriptions == null || subscriptions.Count == 0) { var exception = new ArgumentException("No subscriptions were found to run query. " + "Please try to add them implicitly as param to your request (e.g. Search-AzGraph -Query '' -Subscription '11111111-1111-1111-1111-111111111111')"); var errorRecord = new ErrorRecord( exception, "400", ErrorCategory.InvalidArgument, null); this.WriteError(errorRecord); return; } var first = this.MyInvocation.BoundParameters.ContainsKey("First") ? this.First : 100; var skip = this.MyInvocation.BoundParameters.ContainsKey("Skip") ? this.Skip : 0; var results = new List <PSObject>(); QueryResponse response = null; try { do { var requestTop = Math.Min(first - results.Count, RowsPerPage); var requestSkip = skip + results.Count; var requestSkipToken = response?.SkipToken; this.WriteVerbose($"Sent top={requestTop} skip={requestSkip} skipToken={requestSkipToken}"); var requestOptions = new QueryRequestOptions( top: requestTop, skip: requestSkip, skipToken: requestSkipToken, resultFormat: ResultFormat.ObjectArray); var request = new QueryRequest(subscriptions, this.Query, options: requestOptions); response = this.ResourceGraphClient.ResourcesWithHttpMessagesAsync(request) .Result .Body; var requestResults = response.Data.ToPsObjects(); results.AddRange(requestResults); this.WriteVerbose($"Received results: {requestResults.Count}"); }while (results.Count < first && response.SkipToken != null); } catch (Exception ex) { var aggregateEx = ex as AggregateException; if (aggregateEx?.InnerException != null && aggregateEx.InnerExceptions.Count == 1) { var errorResponseEx = aggregateEx.InnerException as ErrorResponseException; if (errorResponseEx != null) { var errorRecord = new ErrorRecord( errorResponseEx, errorResponseEx.Body.Error.Code, ErrorCategory.CloseError, null) { ErrorDetails = new System.Management.Automation.ErrorDetails( errorResponseEx.ToDisplayableJson()) }; this.WriteError(errorRecord); return; } } this.WriteExceptionError(ex); return; } this.WriteObject(results, true); }
/// <summary> /// Processes records from the input pipeline. /// For each input file, the command retrieves its /// corresponding certificate. /// </summary> protected override void ProcessRecord() { // // this cannot happen as we have specified the Path // property to be a mandatory parameter // Dbg.Assert((FilePath != null) && (FilePath.Length > 0), "GetCertificateCommand: Param binder did not bind path"); X509Certificate2 cert = null; foreach (string p in FilePath) { List <string> paths = new List <string>(); // Expand wildcard characters if (_isLiteralPath) { paths.Add(SessionState.Path.GetUnresolvedProviderPathFromPSPath(p)); } else { try { foreach (PathInfo tempPath in SessionState.Path.GetResolvedPSPathFromPSPath(p)) { paths.Add(tempPath.ProviderPath); } } catch (ItemNotFoundException) { _filesNotFound.Add(p); } } foreach (string resolvedPath in paths) { string resolvedProviderPath = SecurityUtils.GetFilePathOfExistingFile(this, resolvedPath); if (resolvedProviderPath == null) { _filesNotFound.Add(p); } else { if (Password == null && !NoPromptForPassword.IsPresent) { try { cert = GetCertFromPfxFile(resolvedProviderPath, null); WriteObject(cert); continue; } catch (CryptographicException) { Password = SecurityUtils.PromptForSecureString( Host.UI, CertificateCommands.GetPfxCertPasswordPrompt); } } try { cert = GetCertFromPfxFile(resolvedProviderPath, Password); } catch (CryptographicException e) { ErrorRecord er = new ErrorRecord(e, "GetPfxCertificateUnknownCryptoError", ErrorCategory.NotSpecified, null); WriteError(er); continue; } WriteObject(cert); } } } if (_filesNotFound.Count > 0) { if (_filesNotFound.Count == FilePath.Length) { ErrorRecord er = SecurityUtils.CreateFileNotFoundErrorRecord( CertificateCommands.NoneOfTheFilesFound, "GetPfxCertCommandNoneOfTheFilesFound"); ThrowTerminatingError(er); } else { // // we found some files but not others. // Write error for each missing file // foreach (string f in _filesNotFound) { ErrorRecord er = SecurityUtils.CreateFileNotFoundErrorRecord( CertificateCommands.FileNotFound, "GetPfxCertCommandFileNotFound", f ); WriteError(er); } } } }
// PrivateData format in manifest file when PrivateData value is a HashTable or not specified. // <# // # Private data to pass to the module specified in RootModule/ModuleToProcess // PrivateData = @{ // // PSData = @{ // # Tags of this module // Tags = @() // # LicenseUri of this module // LicenseUri = '' // # ProjectUri of this module // ProjectUri = '' // # IconUri of this module // IconUri = '' // # ReleaseNotes of this module // ReleaseNotes = '' // }# end of PSData hashtable // // # User's private data keys // // }# end of PrivateData hashtable // #> private void BuildPrivateDataInModuleManifest(StringBuilder result, StreamWriter streamWriter) { var privateDataHashTable = PrivateData as Hashtable; bool specifiedPSDataProperties = !(Tags == null && ReleaseNotes == null && ProjectUri == null && IconUri == null && LicenseUri == null); if (_privateData != null && privateDataHashTable == null) { if (specifiedPSDataProperties) { var ioe = new InvalidOperationException(Modules.PrivateDataValueTypeShouldBeHashTableError); var er = new ErrorRecord(ioe, "PrivateDataValueTypeShouldBeHashTable", ErrorCategory.InvalidArgument, _privateData); ThrowTerminatingError(er); } else { WriteWarning(Modules.PrivateDataValueTypeShouldBeHashTableWarning); BuildModuleManifest(result, nameof(PrivateData), Modules.PrivateData, _privateData != null, () => QuoteName((string)LanguagePrimitives.ConvertTo(_privateData, typeof(string), CultureInfo.InvariantCulture)), streamWriter); } } else { result.Append(ManifestComment(Modules.PrivateData, streamWriter)); result.Append("PrivateData = @{"); result.Append(streamWriter.NewLine); result.Append(streamWriter.NewLine); result.Append(" PSData = @{"); result.Append(streamWriter.NewLine); result.Append(streamWriter.NewLine); _indent = " "; BuildModuleManifest(result, nameof(Tags), Modules.Tags, Tags != null && Tags.Length > 0, () => QuoteNames(Tags, streamWriter), streamWriter); BuildModuleManifest(result, nameof(LicenseUri), Modules.LicenseUri, LicenseUri != null, () => QuoteName(LicenseUri), streamWriter); BuildModuleManifest(result, nameof(ProjectUri), Modules.ProjectUri, ProjectUri != null, () => QuoteName(ProjectUri), streamWriter); BuildModuleManifest(result, nameof(IconUri), Modules.IconUri, IconUri != null, () => QuoteName(IconUri), streamWriter); BuildModuleManifest(result, nameof(ReleaseNotes), Modules.ReleaseNotes, !string.IsNullOrEmpty(ReleaseNotes), () => QuoteName(ReleaseNotes), streamWriter); BuildModuleManifest(result, nameof(Prerelease), Modules.Prerelease, !string.IsNullOrEmpty(Prerelease), () => QuoteName(Prerelease), streamWriter); BuildModuleManifest(result, nameof(RequireLicenseAcceptance), Modules.RequireLicenseAcceptance, RequireLicenseAcceptance.IsPresent, () => { return(RequireLicenseAcceptance.IsPresent ? "$true" : "$false"); }, streamWriter); BuildModuleManifest(result, nameof(ExternalModuleDependencies), Modules.ExternalModuleDependencies, ExternalModuleDependencies != null && ExternalModuleDependencies.Length > 0, () => QuoteNames(ExternalModuleDependencies, streamWriter), streamWriter); result.Append(" } "); result.Append(ManifestComment(StringUtil.Format(Modules.EndOfManifestHashTable, "PSData"), streamWriter)); result.Append(streamWriter.NewLine); _indent = " "; if (privateDataHashTable != null) { result.Append(streamWriter.NewLine); foreach (DictionaryEntry entry in privateDataHashTable) { result.Append(ManifestFragment(entry.Key.ToString(), entry.Key.ToString(), QuoteName((string)LanguagePrimitives.ConvertTo(entry.Value, typeof(string), CultureInfo.InvariantCulture)), streamWriter)); } } result.Append("} "); result.Append(ManifestComment(StringUtil.Format(Modules.EndOfManifestHashTable, "PrivateData"), streamWriter)); _indent = string.Empty; result.Append(streamWriter.NewLine); } }
protected override void ProcessRecord() { string localMachineName = Dns.GetHostName(); string domain = null; Exception exception = null; if (!ShouldProcess(localMachineName)) { return; } try { ManagementObject computerSystemInstance = new ManagementObject("Win32_ComputerSystem.Name=\"" + localMachineName + "\""); if (!(bool)computerSystemInstance["PartOfDomain"]) { string errMsg = ComputerResources.TestComputerNotInDomain; ErrorRecord error = new ErrorRecord(new InvalidOperationException(errMsg), "ComputerNotInDomain", ErrorCategory.InvalidOperation, localMachineName); ThrowTerminatingError(error); } domain = (string)LanguagePrimitives.ConvertTo(computerSystemInstance["Domain"], typeof(string), CultureInfo.InvariantCulture); } catch (ManagementException ex) { exception = ex; } catch (COMException ex) { exception = ex; } catch (UnauthorizedAccessException ex) { exception = ex; } if (exception != null) { string errMsg = StringUtil.Format(ComputerResources.FailToGetDomainInformation, exception.Message); ErrorRecord error = new ErrorRecord(new InvalidOperationException(errMsg), "FailToGetDomainInformation", ErrorCategory.OperationStopped, localMachineName); ThrowTerminatingError(error); } Dbg.Diagnostics.Assert(domain != null, "domain should not be null at this point"); bool scInGoodState = false; string verboseMsg = null; if (Repair) { ResetComputerMachinePasswordCommand. ResetMachineAccountPassword(domain, localMachineName, Server, Credential, this); scInGoodState = ResetSecureChannel(domain); verboseMsg = scInGoodState ? StringUtil.Format(ComputerResources.RepairSecureChannelSucceed, domain) : StringUtil.Format(ComputerResources.RepairSecureChannelFail, domain); } else { scInGoodState = VerifySecureChannel(domain, localMachineName); verboseMsg = scInGoodState ? StringUtil.Format(ComputerResources.SecureChannelAlive, domain) : StringUtil.Format(ComputerResources.SecureChannelBroken, domain); } WriteObject(scInGoodState); WriteVerbose(verboseMsg); }
/// <summary> /// Generate the module manifest... /// </summary> protected override void EndProcessing() { // Win8: 264471 - Error message for New-ModuleManifest -ProcessorArchitecture is obsolete. // If an undefined value is passed for the ProcessorArchitecture parameter, the error message from parameter binder includes all the values from the enum. // The value 'IA64' for ProcessorArchitecture is not supported. But since we do not own the enum System.Reflection.ProcessorArchitecture, we cannot control the values in it. // So, we add a separate check in our code to give an error if user specifies IA64 if (ProcessorArchitecture == ProcessorArchitecture.IA64) { string message = StringUtil.Format(Modules.InvalidProcessorArchitectureInManifest, ProcessorArchitecture); InvalidOperationException ioe = new InvalidOperationException(message); ErrorRecord er = new ErrorRecord(ioe, "Modules_InvalidProcessorArchitectureInManifest", ErrorCategory.InvalidArgument, ProcessorArchitecture); ThrowTerminatingError(er); } ProviderInfo provider = null; PSDriveInfo drive; string filePath = SessionState.Path.GetUnresolvedProviderPathFromPSPath(_path, out provider, out drive); if (!provider.NameEquals(Context.ProviderNames.FileSystem) || !filePath.EndsWith(StringLiterals.PowerShellDataFileExtension, StringComparison.OrdinalIgnoreCase)) { string message = StringUtil.Format(Modules.InvalidModuleManifestPath, _path); InvalidOperationException ioe = new InvalidOperationException(message); ErrorRecord er = new ErrorRecord(ioe, "Modules_InvalidModuleManifestPath", ErrorCategory.InvalidArgument, _path); ThrowTerminatingError(er); } // By default, we want to generate a module manifest the encourages the best practice of explicitly specifying // the commands exported (even if it's an empty array.) Unfortunately, changing the default breaks automation // (however unlikely, this cmdlet isn't really meant for automation). Instead of trying to detect interactive // use (which is quite hard), we infer interactive use if none of RootModule/NestedModules/RequiredModules is // specified - because the manifest needs to be edited to actually be of use in those cases. // // If one of these parameters has been specified, default back to the old behavior by specifying // wildcards for exported commands that weren't specified on the command line. if (_rootModule != null || _nestedModules != null || _requiredModules != null) { if (_exportedFunctions == null) { _exportedFunctions = new string[] { "*" } } ; if (_exportedAliases == null) { _exportedAliases = new string[] { "*" } } ; if (_exportedCmdlets == null) { _exportedCmdlets = new string[] { "*" } } ; } ValidateUriParameterValue(ProjectUri, "ProjectUri"); ValidateUriParameterValue(LicenseUri, "LicenseUri"); ValidateUriParameterValue(IconUri, "IconUri"); if (_helpInfoUri != null) { ValidateUriParameterValue(new Uri(_helpInfoUri), "HelpInfoUri"); } if (CompatiblePSEditions != null && (CompatiblePSEditions.Distinct(StringComparer.OrdinalIgnoreCase).Count() != CompatiblePSEditions.Count())) { string message = StringUtil.Format(Modules.DuplicateEntriesInCompatiblePSEditions, string.Join(",", CompatiblePSEditions)); var ioe = new InvalidOperationException(message); var er = new ErrorRecord(ioe, "Modules_DuplicateEntriesInCompatiblePSEditions", ErrorCategory.InvalidArgument, CompatiblePSEditions); ThrowTerminatingError(er); } string action = StringUtil.Format(Modules.CreatingModuleManifestFile, filePath); if (ShouldProcess(filePath, action)) { if (string.IsNullOrEmpty(_author)) { _author = Environment.UserName; } if (string.IsNullOrEmpty(_companyName)) { _companyName = Modules.DefaultCompanyName; } if (string.IsNullOrEmpty(_copyright)) { _copyright = StringUtil.Format(Modules.DefaultCopyrightMessage, _author); } FileStream fileStream; StreamWriter streamWriter; FileInfo readOnlyFileInfo; // Now open the output file... PathUtils.MasterStreamOpen( cmdlet: this, filePath: filePath, resolvedEncoding: new UTF8Encoding(encoderShouldEmitUTF8Identifier: false), defaultEncoding: false, Append: false, Force: false, NoClobber: false, fileStream: out fileStream, streamWriter: out streamWriter, readOnlyFileInfo: out readOnlyFileInfo, isLiteralPath: false ); try { StringBuilder result = new StringBuilder(); // Insert the formatted manifest header... result.Append(ManifestComment(string.Empty, streamWriter)); result.Append(ManifestComment(StringUtil.Format(Modules.ManifestHeaderLine1, System.IO.Path.GetFileNameWithoutExtension(filePath)), streamWriter)); result.Append(ManifestComment(string.Empty, streamWriter)); result.Append(ManifestComment(StringUtil.Format(Modules.ManifestHeaderLine2, _author), streamWriter)); result.Append(ManifestComment(string.Empty, streamWriter)); result.Append(ManifestComment(StringUtil.Format(Modules.ManifestHeaderLine3, DateTime.Now.ToString("d", CultureInfo.CurrentCulture)), streamWriter)); result.Append(ManifestComment(string.Empty, streamWriter)); result.Append(streamWriter.NewLine); result.Append("@{"); result.Append(streamWriter.NewLine); result.Append(streamWriter.NewLine); if (_rootModule == null) { _rootModule = string.Empty; } BuildModuleManifest(result, nameof(RootModule), Modules.RootModule, !string.IsNullOrEmpty(_rootModule), () => QuoteName(_rootModule), streamWriter); BuildModuleManifest(result, nameof(ModuleVersion), Modules.ModuleVersion, _moduleVersion != null && !string.IsNullOrEmpty(_moduleVersion.ToString()), () => QuoteName(_moduleVersion), streamWriter); BuildModuleManifest(result, nameof(CompatiblePSEditions), Modules.CompatiblePSEditions, _compatiblePSEditions != null && _compatiblePSEditions.Length > 0, () => QuoteNames(_compatiblePSEditions, streamWriter), streamWriter); BuildModuleManifest(result, nameof(Modules.GUID), Modules.GUID, !string.IsNullOrEmpty(_guid.ToString()), () => QuoteName(_guid.ToString()), streamWriter); BuildModuleManifest(result, nameof(Author), Modules.Author, !string.IsNullOrEmpty(_author), () => QuoteName(Author), streamWriter); BuildModuleManifest(result, nameof(CompanyName), Modules.CompanyName, !string.IsNullOrEmpty(_companyName), () => QuoteName(_companyName), streamWriter); BuildModuleManifest(result, nameof(Copyright), Modules.Copyright, !string.IsNullOrEmpty(_copyright), () => QuoteName(_copyright), streamWriter); BuildModuleManifest(result, nameof(Description), Modules.Description, !string.IsNullOrEmpty(_description), () => QuoteName(_description), streamWriter); BuildModuleManifest(result, nameof(PowerShellVersion), Modules.PowerShellVersion, _powerShellVersion != null && !string.IsNullOrEmpty(_powerShellVersion.ToString()), () => QuoteName(_powerShellVersion), streamWriter); BuildModuleManifest(result, nameof(PowerShellHostName), Modules.PowerShellHostName, !string.IsNullOrEmpty(_PowerShellHostName), () => QuoteName(_PowerShellHostName), streamWriter); BuildModuleManifest(result, nameof(PowerShellHostVersion), Modules.PowerShellHostVersion, _PowerShellHostVersion != null && !string.IsNullOrEmpty(_PowerShellHostVersion.ToString()), () => QuoteName(_PowerShellHostVersion), streamWriter); BuildModuleManifest(result, nameof(DotNetFrameworkVersion), StringUtil.Format(Modules.DotNetFrameworkVersion, Modules.PrerequisiteForDesktopEditionOnly), _DotNetFrameworkVersion != null && !string.IsNullOrEmpty(_DotNetFrameworkVersion.ToString()), () => QuoteName(_DotNetFrameworkVersion), streamWriter); BuildModuleManifest(result, nameof(CLRVersion), StringUtil.Format(Modules.CLRVersion, Modules.PrerequisiteForDesktopEditionOnly), _ClrVersion != null && !string.IsNullOrEmpty(_ClrVersion.ToString()), () => QuoteName(_ClrVersion), streamWriter); BuildModuleManifest(result, nameof(ProcessorArchitecture), Modules.ProcessorArchitecture, _processorArchitecture.HasValue, () => QuoteName(_processorArchitecture.ToString()), streamWriter); BuildModuleManifest(result, nameof(RequiredModules), Modules.RequiredModules, _requiredModules != null && _requiredModules.Length > 0, () => QuoteModules(_requiredModules, streamWriter), streamWriter); BuildModuleManifest(result, nameof(RequiredAssemblies), Modules.RequiredAssemblies, _requiredAssemblies != null, () => QuoteFiles(_requiredAssemblies, streamWriter), streamWriter); BuildModuleManifest(result, nameof(ScriptsToProcess), Modules.ScriptsToProcess, _scripts != null, () => QuoteFiles(_scripts, streamWriter), streamWriter); BuildModuleManifest(result, nameof(TypesToProcess), Modules.TypesToProcess, _types != null, () => QuoteFiles(_types, streamWriter), streamWriter); BuildModuleManifest(result, nameof(FormatsToProcess), Modules.FormatsToProcess, _formats != null, () => QuoteFiles(_formats, streamWriter), streamWriter); BuildModuleManifest(result, nameof(NestedModules), Modules.NestedModules, _nestedModules != null, () => QuoteModules(PreProcessModuleSpec(_nestedModules), streamWriter), streamWriter); BuildModuleManifest(result, nameof(FunctionsToExport), Modules.FunctionsToExport, true, () => QuoteNames(_exportedFunctions, streamWriter), streamWriter); BuildModuleManifest(result, nameof(CmdletsToExport), Modules.CmdletsToExport, true, () => QuoteNames(_exportedCmdlets, streamWriter), streamWriter); BuildModuleManifest(result, nameof(VariablesToExport), Modules.VariablesToExport, _exportedVariables != null && _exportedVariables.Length > 0, () => QuoteNames(_exportedVariables, streamWriter), streamWriter); BuildModuleManifest(result, nameof(AliasesToExport), Modules.AliasesToExport, true, () => QuoteNames(_exportedAliases, streamWriter), streamWriter); BuildModuleManifest(result, nameof(DscResourcesToExport), Modules.DscResourcesToExport, _dscResourcesToExport != null && _dscResourcesToExport.Length > 0, () => QuoteNames(_dscResourcesToExport, streamWriter), streamWriter); BuildModuleManifest(result, nameof(ModuleList), Modules.ModuleList, _moduleList != null, () => QuoteModules(_moduleList, streamWriter), streamWriter); BuildModuleManifest(result, nameof(FileList), Modules.FileList, _miscFiles != null, () => QuoteFiles(_miscFiles, streamWriter), streamWriter); BuildPrivateDataInModuleManifest(result, streamWriter); BuildModuleManifest(result, nameof(Modules.HelpInfoURI), Modules.HelpInfoURI, !string.IsNullOrEmpty(_helpInfoUri), () => QuoteName((_helpInfoUri != null) ? new Uri(_helpInfoUri) : null), streamWriter); BuildModuleManifest(result, nameof(DefaultCommandPrefix), Modules.DefaultCommandPrefix, !string.IsNullOrEmpty(_defaultCommandPrefix), () => QuoteName(_defaultCommandPrefix), streamWriter); result.Append("}"); result.Append(streamWriter.NewLine); result.Append(streamWriter.NewLine); string strResult = result.ToString(); if (_passThru) { WriteObject(strResult); } streamWriter.Write(strResult); } finally { streamWriter.Dispose(); } } }
internal static void ResetMachineAccountPassword(string domain, string localMachineName, string server, PSCredential credential, PSCmdlet cmdlet) { // Get domain directory entry and reset the password on the machine account of the local machine string newPassword = null; string domainOrServerName = server ?? domain; try { string dUserName = credential != null ? credential.UserName : null; string dPassword = credential != null ? Utils.GetStringFromSecureString(credential.Password) : null; using (var domainEntry = new DirectoryEntry( "LDAP://" + domainOrServerName, dUserName, dPassword, AuthenticationTypes.Secure)) { using (var searcher = new DirectorySearcher(domainEntry)) { searcher.Filter = "(&(objectClass=computer)(|(cn=" + localMachineName + ")(dn=" + localMachineName + ")))"; SearchResult result = searcher.FindOne(); if (result == null) { string format = server != null ? ComputerResources.CannotFindMachineAccountFromServer : ComputerResources.CannotFindMachineAccountFromDomain; string errMsg = StringUtil.Format(format, domainOrServerName); ErrorRecord error = new ErrorRecord(new InvalidOperationException(errMsg), "CannotFindMachineAccount", ErrorCategory.OperationStopped, localMachineName); cmdlet.ThrowTerminatingError(error); } else { // Generate a random password of length 120, and reset the password on the machine account using (var targetEntry = result.GetDirectoryEntry()) { newPassword = ComputerWMIHelper.GetRandomPassword(PasswordLength); targetEntry.Invoke("SetPassword", new object[] { newPassword }); targetEntry.Properties["LockOutTime"].Value = 0; } } } } } catch (DirectoryServicesCOMException ex) { string errMsg = StringUtil.Format(ComputerResources.FailToResetPasswordOnDomain, ex.Message); ErrorRecord error = new ErrorRecord(new InvalidOperationException(errMsg), "FailToResetPasswordOnDomain", ErrorCategory.OperationStopped, localMachineName); cmdlet.ThrowTerminatingError(error); } catch (TargetInvocationException ex) { string errMsg = StringUtil.Format(ComputerResources.FailToResetPasswordOnDomain, ex.InnerException.Message); ErrorRecord error = new ErrorRecord(new InvalidOperationException(errMsg), "FailToResetPasswordOnDomain", ErrorCategory.OperationStopped, localMachineName); cmdlet.ThrowTerminatingError(error); } catch (COMException ex) { string errMsg = StringUtil.Format(ComputerResources.FailToResetPasswordOnDomain, ex.Message); ErrorRecord error = new ErrorRecord(new InvalidOperationException(errMsg), "FailToResetPasswordOnDomain", ErrorCategory.OperationStopped, localMachineName); cmdlet.ThrowTerminatingError(error); } // Set the same password to the local machine Dbg.Diagnostics.Assert(newPassword != null, "the newPassword should not be null at this point"); // A direct translation of function NetpManageMachineSecret2 in //depot/winmain/ds/netapi/netjoin/joinutl.c // Initialize the LSA_OBJECT_ATTRIBUTES var lsaAttr = new SAMAPI.LSA_OBJECT_ATTRIBUTES(); lsaAttr.RootDirectory = IntPtr.Zero; lsaAttr.ObjectName = IntPtr.Zero; lsaAttr.Attributes = 0; lsaAttr.SecurityDescriptor = IntPtr.Zero; lsaAttr.SecurityQualityOfService = IntPtr.Zero; lsaAttr.Length = Marshal.SizeOf(typeof(SAMAPI.LSA_OBJECT_ATTRIBUTES)); // Initialize the policy handle and secret handle IntPtr policyHandle = IntPtr.Zero; IntPtr secretHandle = IntPtr.Zero; // Initialize variables for LsaQuerySecret call IntPtr currentPassword = IntPtr.Zero; // Declare the key, newData and currentData var key = new SAMAPI.LSA_UNICODE_STRING { Buffer = IntPtr.Zero }; var newData = new SAMAPI.LSA_UNICODE_STRING { Buffer = IntPtr.Zero }; // Initialize the systemName for the localhost var localhost = new SAMAPI.LSA_UNICODE_STRING(); localhost.Buffer = IntPtr.Zero; localhost.Length = 0; localhost.MaximumLength = 0; try { // Open the LSA policy uint ret = SAMAPI.LsaOpenPolicy(ref localhost, ref lsaAttr, (int)SAMAPI.LSA_ACCESS.AllAccess, out policyHandle); if (ret == STATUS_ACCESS_DENIED) { string errMsg = ComputerResources.NeedAdminPrivilegeToResetPassword; ErrorRecord error = new ErrorRecord(new InvalidOperationException(errMsg), "UnauthorizedAccessException", ErrorCategory.InvalidOperation, localMachineName); cmdlet.ThrowTerminatingError(error); } if (ret != 0) { ThrowOutLsaError(ret, cmdlet); } // Initialize secret key, new secret SAMAPI.InitLsaString(SecretKey, ref key); SAMAPI.InitLsaString(newPassword, ref newData); bool secretCreated = false; // Open the secret. If the secret is not found, create the secret ret = SAMAPI.LsaOpenSecret(policyHandle, ref key, SECRET_SET_VALUE | SECRET_QUERY_VALUE, out secretHandle); if (ret == STATUS_OBJECT_NAME_NOT_FOUND) { ret = SAMAPI.LsaCreateSecret(policyHandle, ref key, SECRET_SET_VALUE, out secretHandle); secretCreated = true; } if (ret != 0) { ThrowOutLsaError(ret, cmdlet); } SAMAPI.LSA_UNICODE_STRING currentData; // Get the current password if (secretCreated) { // Use the new password as the current one currentData = newData; } else { // Query for the current password ret = SAMAPI.LsaQuerySecret(secretHandle, out currentPassword, IntPtr.Zero, IntPtr.Zero, IntPtr.Zero); if (ret != 0) { ThrowOutLsaError(ret, cmdlet); } currentData = (SAMAPI.LSA_UNICODE_STRING)Marshal.PtrToStructure(currentPassword, typeof(SAMAPI.LSA_UNICODE_STRING)); } ret = SAMAPI.LsaSetSecret(secretHandle, ref newData, ref currentData); if (ret != 0) { ThrowOutLsaError(ret, cmdlet); } } finally { // Release pointers if (currentPassword != IntPtr.Zero) { int releaseResult = SAMAPI.LsaFreeMemory(currentPassword); Dbg.Diagnostics.Assert(releaseResult == 0, "LsaFreeMemory returned non-zero value"); } // Release handles if (policyHandle != IntPtr.Zero) { int releaseResult = SAMAPI.LsaClose(policyHandle); Dbg.Diagnostics.Assert(releaseResult == 0, "LsaClose returned non-zero value"); } if (secretHandle != IntPtr.Zero) { int releaseResult = SAMAPI.LsaClose(secretHandle); Dbg.Diagnostics.Assert(releaseResult == 0, "LsaClose returned non-zero value"); } // Release LSA_UNICODE_STRING SAMAPI.FreeLsaString(ref key); SAMAPI.FreeLsaString(ref newData); } }
public static object ConvertFromJson(string input, out ErrorRecord error) { return(ConvertFromJson(input, returnHashtable: false, out error)); }
protected override void ProcessRecord() { // Not to use Environment.MachineName to avoid the injection attack string localMachineName = Dns.GetHostName(); string domainName = null; Exception exception = null; if (!ShouldProcess(localMachineName)) { return; } try { ManagementObject computerSystemInstance = new ManagementObject("Win32_ComputerSystem.Name=\"" + localMachineName + "\""); if (!(bool)computerSystemInstance["PartOfDomain"]) { string errMsg = ComputerResources.ResetComputerNotInDomain; ErrorRecord error = new ErrorRecord(new InvalidOperationException(errMsg), "ComputerNotInDomain", ErrorCategory.InvalidOperation, localMachineName); ThrowTerminatingError(error); } domainName = (string)LanguagePrimitives.ConvertTo(computerSystemInstance["Domain"], typeof(string), CultureInfo.InvariantCulture); } catch (ManagementException ex) { exception = ex; } catch (COMException ex) { exception = ex; } catch (UnauthorizedAccessException ex) { exception = ex; } if (exception != null) { string errMsg = StringUtil.Format(ComputerResources.FailToGetDomainInformation, exception.Message); ErrorRecord error = new ErrorRecord(new InvalidOperationException(errMsg), "FailToGetDomainInformation", ErrorCategory.OperationStopped, localMachineName); ThrowTerminatingError(error); } // Get domain directory entry and reset the password on the machine account of the local machine Dbg.Diagnostics.Assert(domainName != null, "domainOrServerName should not be null at this point"); ResetMachineAccountPassword(domainName, localMachineName, Server, Credential, this); }
public static object ConvertFromJson(string input, bool returnHashtable, out ErrorRecord error) { return(ConvertFromJson(input, returnHashtable, maxDepth: 1024, out error)); }
/// <summary> /// System Restore APIs are not supported on the ARM platform. Skip the system restore operation is necessary. /// </summary> /// <param name="cmdlet"></param> /// <returns></returns> internal static bool SkipSystemRestoreOperationForARMPlatform(PSCmdlet cmdlet) { bool retValue = false; if (PsUtils.IsRunningOnProcessorArchitectureARM()) { var ex = new InvalidOperationException(ComputerResources.SystemRestoreNotSupported); var er = new ErrorRecord(ex, "SystemRestoreNotSupported", ErrorCategory.InvalidOperation, null); cmdlet.WriteError(er); retValue = true; } return retValue; }
public static object ConvertFromJson(string input, bool returnHashtable, int?maxDepth, out ErrorRecord error) { if (input == null) { throw new ArgumentNullException(nameof(input)); } error = null; try { // JsonConvert.DeserializeObject does not throw an exception when an invalid Json array is passed. // This issue is being tracked by https://github.com/JamesNK/Newtonsoft.Json/issues/1930. // To work around this, we need to identify when input is a Json array, and then try to parse it via JArray.Parse(). // If input starts with '[' (ignoring white spaces). if (Regex.Match(input, @"^\s*\[").Success) { // JArray.Parse() will throw a JsonException if the array is invalid. // This will be caught by the catch block below, and then throw an // ArgumentException - this is done to have same behavior as the JavaScriptSerializer. JArray.Parse(input); // Please note that if the Json array is valid, we don't do anything, // we just continue the deserialization. } var obj = JsonConvert.DeserializeObject( input, new JsonSerializerSettings { // This TypeNameHandling setting is required to be secure. TypeNameHandling = TypeNameHandling.None, MetadataPropertyHandling = MetadataPropertyHandling.Ignore, MaxDepth = maxDepth }); switch (obj) { case JObject dictionary: // JObject is a IDictionary return(returnHashtable ? PopulateHashTableFromJDictionary(dictionary, out error) : PopulateFromJDictionary(dictionary, new DuplicateMemberHashSet(dictionary.Count), out error)); case JArray list: return(returnHashtable ? PopulateHashTableFromJArray(list, out error) : PopulateFromJArray(list, out error)); default: return(obj); } } catch (JsonException je) { var msg = string.Format(CultureInfo.CurrentCulture, WebCmdletStrings.JsonDeserializationFailed, je.Message); // the same as JavaScriptSerializer does throw new ArgumentException(msg, je); } }
/// <summary> /// Returns valid computer name or null on failure. /// </summary> /// <param name="nameToCheck">Computer name to validate</param> /// <param name="shortLocalMachineName"></param> /// <param name="fullLocalMachineName"></param> /// <param name="error"></param> /// <returns>Valid computer name</returns> internal static string ValidateComputerName( string nameToCheck, string shortLocalMachineName, string fullLocalMachineName, ref ErrorRecord error) { string validatedComputerName = null; if (nameToCheck.Equals(".", StringComparison.OrdinalIgnoreCase) || nameToCheck.Equals(localhostStr, StringComparison.OrdinalIgnoreCase) || nameToCheck.Equals(shortLocalMachineName, StringComparison.OrdinalIgnoreCase) || nameToCheck.Equals(fullLocalMachineName, StringComparison.OrdinalIgnoreCase)) { validatedComputerName = localhostStr; } else { bool isIPAddress = false; try { IPAddress unused; isIPAddress = IPAddress.TryParse(nameToCheck, out unused); } catch (Exception e) { CommandProcessorBase.CheckForSevereException(e); } try { string fqcn = Dns.GetHostEntryAsync(nameToCheck).Result.HostName; if (fqcn.Equals(shortLocalMachineName, StringComparison.OrdinalIgnoreCase) || fqcn.Equals(fullLocalMachineName, StringComparison.OrdinalIgnoreCase)) { // The IPv4 or IPv6 of the local machine is specified validatedComputerName = localhostStr; } else { validatedComputerName = nameToCheck; } } catch (Exception e) { CommandProcessorBase.CheckForSevereException(e); // If GetHostEntry() throw exception, then the target should not be the local machine if (!isIPAddress) { // Return error if the computer name is not an IP address. Dns.GetHostEntry() may not work on IP addresses. string errMsg = StringUtil.Format(ComputerResources.CannotResolveComputerName, nameToCheck, e.Message); error = new ErrorRecord( new InvalidOperationException(errMsg), "AddressResolutionException", ErrorCategory.InvalidArgument, nameToCheck); return null; } validatedComputerName = nameToCheck; } } return validatedComputerName; }
// This function is a clone of PopulateFromDictionary using JObject as an input. private static PSObject PopulateFromJDictionary(JObject entries, DuplicateMemberHashSet memberHashTracker, out ErrorRecord error) { error = null; var result = new PSObject(entries.Count); foreach (var entry in entries) { if (string.IsNullOrEmpty(entry.Key)) { var errorMsg = string.Format(CultureInfo.CurrentCulture, WebCmdletStrings.EmptyKeyInJsonString); error = new ErrorRecord( new InvalidOperationException(errorMsg), "EmptyKeyInJsonString", ErrorCategory.InvalidOperation, null); return(null); } // Case sensitive duplicates should normally not occur since JsonConvert.DeserializeObject // does not throw when encountering duplicates and just uses the last entry. if (memberHashTracker.TryGetValue(entry.Key, out var maybePropertyName) && string.Equals(entry.Key, maybePropertyName, StringComparison.Ordinal)) { var errorMsg = string.Format(CultureInfo.CurrentCulture, WebCmdletStrings.DuplicateKeysInJsonString, entry.Key); error = new ErrorRecord( new InvalidOperationException(errorMsg), "DuplicateKeysInJsonString", ErrorCategory.InvalidOperation, null); return(null); } // Compare case insensitive to tell the user to use the -AsHashTable option instead. // This is because PSObject cannot have keys with different casing. if (memberHashTracker.TryGetValue(entry.Key, out var propertyName)) { var errorMsg = string.Format(CultureInfo.CurrentCulture, WebCmdletStrings.KeysWithDifferentCasingInJsonString, propertyName, entry.Key); error = new ErrorRecord( new InvalidOperationException(errorMsg), "KeysWithDifferentCasingInJsonString", ErrorCategory.InvalidOperation, null); return(null); } // Array switch (entry.Value) { case JArray list: { var listResult = PopulateFromJArray(list, out error); if (error != null) { return(null); } result.Properties.Add(new PSNoteProperty(entry.Key, listResult)); break; } case JObject dic: { // Dictionary var dicResult = PopulateFromJDictionary(dic, new DuplicateMemberHashSet(dic.Count), out error); if (error != null) { return(null); } result.Properties.Add(new PSNoteProperty(entry.Key, dicResult)); break; } case JValue value: { result.Properties.Add(new PSNoteProperty(entry.Key, value.Value)); break; } } memberHashTracker.Add(entry.Key); } return(result); }
private Management.ErrorRecord Parse(ErrorRecord record) { return new Management.ErrorRecord() { ID = record.ID, CreateTime = record.CreateTime, Reason = record.Reason, Process = this.Parse(record.Process) }; }
/// <summary> /// Execute void. /// </summary> internal void ExecuteVoid(Action<ErrorRecord> writeErrorAction) { try { _remoteHostCall.ExecuteVoidMethod(_clientHost); } catch (Exception exception) { // Catch-all OK, 3rd party callout. CommandProcessorBase.CheckForSevereException(exception); // Extract inner exception. if (exception.InnerException != null) { exception = exception.InnerException; } // Create an error record and write it to the stream. ErrorRecord errorRecord = new ErrorRecord( exception, PSRemotingErrorId.RemoteHostCallFailed.ToString(), ErrorCategory.InvalidArgument, _remoteHostCall.MethodName); writeErrorAction(errorRecord); } }
public void WriteError(ErrorRecord errorRecord) { throw new NotImplementedException(); }
/// <summary> /// Executes the cmdlet. /// </summary> public override void ExecuteCmdlet() { var managementGroups = this.ManagementGroup?.ToList(); if (managementGroups != null && managementGroups.Count > ManagementGroupLimit) { managementGroups = managementGroups.Take(ManagementGroupLimit).ToList(); this.WriteWarning("The query included more management groups than allowed. " + $"Only the first {ManagementGroupLimit} management groups were included for the results. " + $"To use more than {ManagementGroupLimit} management groups, see the docs for examples: https://aka.ms/arg-error-toomanysubs"); } IList <string> subscriptions = null; if (managementGroups == null) { subscriptions = this.GetSubscriptions()?.ToList(); if (subscriptions != null && subscriptions.Count > SubscriptionLimit) { subscriptions = subscriptions.Take(SubscriptionLimit).ToList(); this.WriteWarning("The query included more subscriptions than allowed. " + $"Only the first {SubscriptionLimit} subscriptions were included for the results. " + $"To use more than {SubscriptionLimit} subscriptions, see the docs for examples: https://aka.ms/arg-error-toomanysubs"); } } var psResourceGraphResponse = new PSResourceGraphResponse <PSObject>(); QueryResponse response = null; var resultTruncated = false; try { var skipToken = this.SkipToken; var isSkipTokenPassed = this.MyInvocation.BoundParameters.ContainsKey("SkipToken"); int?first = null; if (this.MyInvocation.BoundParameters.ContainsKey("First")) { first = Math.Min(First, MaxRowsPerPage); } else if (!isSkipTokenPassed) { first = 100; } int?skip = null; if (this.MyInvocation.BoundParameters.ContainsKey("Skip")) { skip = this.Skip; } else if (!isSkipTokenPassed) { skip = 0; } var allowPartialScopes = AllowPartialScope.IsPresent; this.WriteVerbose($"Sent top={first} skip={skip} skipToken={skipToken}"); var requestOptions = new QueryRequestOptions( top: first, skip: skip, skipToken: skipToken, resultFormat: ResultFormat.ObjectArray, allowPartialScopes: allowPartialScopes); var request = new QueryRequest(this.Query, subscriptions, managementGroups, options: requestOptions); response = this.ResourceGraphClient.ResourcesWithHttpMessagesAsync(request) .Result .Body; if (response.ResultTruncated == ResultTruncated.True) { resultTruncated = true; } var requestResults = response.Data.ToPsObjects(); psResourceGraphResponse.Data = requestResults; psResourceGraphResponse.SkipToken = response.SkipToken; this.WriteVerbose($"Received results: {requestResults.Count}"); if (resultTruncated && psResourceGraphResponse.Data.Count < first) { this.WriteWarning("Unable to paginate the results of the query. " + "Some resources may be missing from the results. " + "To rewrite the query and enable paging, " + "see the docs for an example: https://aka.ms/arg-results-truncated"); } } catch (Exception ex) { var aggregateEx = ex as AggregateException; if (aggregateEx?.InnerException != null && aggregateEx.InnerExceptions.Count == 1) { var errorResponseEx = aggregateEx.InnerException as ErrorResponseException; if (errorResponseEx != null) { var errorRecord = new ErrorRecord( errorResponseEx, errorResponseEx.Body.Error.Code, ErrorCategory.CloseError, null) { ErrorDetails = new System.Management.Automation.ErrorDetails( errorResponseEx.ToDisplayableJson()) }; this.WriteError(errorRecord); return; } } this.WriteExceptionError(ex); return; } this.WriteObject(psResourceGraphResponse); }