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// Licensed under the MIT License.
using System;
using System.Collections;
using System.Collections.Generic;
using System.ComponentModel;
using System.Diagnostics.CodeAnalysis;
using System.IO;
using System.Management.Automation;
using System.Management.Automation.Provider;
using System.Reflection;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;
using System.Xml;
namespace Microsoft.WSMan.Management
{
#region Set-WsManQuickConfig
//
/// <summary>
/// Performs configuration actions to enable the local machine for remote
/// management. Steps include:
/// 1. Check if WinRM service is running. If not start the WinRM service
/// 2. Set the WinRM service type to auto start
/// 3. Create a listener to accept request on any IP address. By default
/// transport is http
/// 4. Enable firewall exception for WS-Management traffic.
/// </summary>
[Cmdlet(VerbsCommon.Set, "WSManQuickConfig", HelpUri = "https://go.microsoft.com/fwlink/?LinkID=2097112")]
[OutputType(typeof(string))]
public class SetWSManQuickConfigCommand : PSCmdlet, IDisposable
{
/// <summary>
/// The following is the definition of the input parameter "UseSSL".
/// Indicates a https listener to be created. If this switch is not specified
/// then by default a http listener will be created.
/// </summary>
[Parameter]
[SuppressMessage("Microsoft.Naming", "CA1709:IdentifiersShouldBeCasedCorrectly", MessageId = "SSL")]
public SwitchParameter UseSSL
{
get { return usessl; }
set { usessl = value; }
}
private SwitchParameter usessl;
// helper variable
private WSManHelper helper;
/// <summary>
/// Property that sets force parameter. This will allow
/// configuring WinRM without prompting the user.
/// </summary>
[Parameter]
public SwitchParameter Force
{
get { return force; }
set { force = value; }
}
private bool force = false;
/// <summary>
/// Property that will allow configuring WinRM with Public profile exception enabled.
/// </summary>
[Parameter]
public SwitchParameter SkipNetworkProfileCheck
{
get { return skipNetworkProfileCheck; }
set { skipNetworkProfileCheck = value; }
}
private bool skipNetworkProfileCheck = false;
/// <summary>
/// BeginProcessing method.
/// </summary>
protected override void BeginProcessing()
{
// If not running elevated, then throw an "elevation required" error message.
WSManHelper.ThrowIfNotAdministrator();
helper = new WSManHelper(this);
string query = helper.GetResourceMsgFromResourcetext("QuickConfigContinueQuery");
string caption = helper.GetResourceMsgFromResourcetext("QuickConfigContinueCaption");
if (!force && !ShouldContinue(query, caption))
{
return;
}
QuickConfigRemoting(true);
QuickConfigRemoting(false);
}
#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.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);
}
}
#endregion private
#region IDisposable Members
/// <summary>
/// Public dispose method.
/// </summary>
public
void
Dispose()
{
// CleanUp();
GC.SuppressFinalize(this);
}
/// <summary>
/// Public dispose method.
/// </summary>
public
void
Dispose(IWSManSession sessionObject)
{
sessionObject = null;
this.Dispose();
}
#endregion IDisposable Members
}
#endregion Set-WsManQuickConfig
}
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