Windows Vista Forums

Extending PS through ASP.NET

  1. 01 Dec 2006 #1


    fixitchris Guest

    Extending PS through ASP.NET

    This ASP.NET page has functionality to remove a user from a group in AD.....



    Create SDK folder on your C drive...

    run this in PS
    [appdomain]::currentdomain.getassemblies() | where {($_.fullname -match
    "system.management") -OR ($_.fullname –match "Microsoft")} |copy-item -path
    {$_.location} -destination c:\sdk\ -verbose

    Add References
    SYSTEM.MANAGEMENT
    SYSTEM.MANAGEMENT.AUTOMATION



    Here is the Default.ASPX page. (replace your OUs!)

    <%@ Page Language="VB" AutoEventWireup="false" CodeFile="Default.aspx.vb"
    Inherits="_Default" %>


    <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

    <html xmlns="http://www.w3.org/1999/xhtml" >
    <head id="Head1" runat="server">
    <title>PowerAsp Demo Page</title>
    </head>
    <body>
    <form id="form1" runat="server">
    <div>
    <h3>PowerShell ASP ADSI</h3>
    <p>
    <asp:Label ID="DateLabel" runat="server" Text="UserName"></asp:Label>
    <asp:TextBox ID="txtUserName" runat="server" Height="16px" Rows="3"
    Width="144px">Chris M</asp:TextBox>
    </p>
    <p>
    <asp:Label ID="Label1" runat="server" Text="LDAP User
    OU"></asp:Label><asp:TextBox
    ID="txtUserOU" runat="server" Height="16px" Rows="3"
    Width="472px">LDAP://OU=mis,OU=employee
    accounts,DC=city,DC=company,DC=com</asp:TextBox> </p>
    <p>
    <asp:Label ID="Label2" runat="server" Text="LDAP Group
    OU"></asp:Label><asp:TextBox
    ID="txtGroupOU" runat="server" Height="16px" Rows="3"
    Width="464px">LDAP://OU=security groups,DC=city,DC=company,DC=com
    </asp:TextBox> </p>
    <p>
    <asp:Button ID="btnGetGroups" OnClick="RunScript" runat="server"
    Text="Get Groups" Visible="true" />








    <asp:Button ID="btnRemoveFromGroup" OnClick="RunScript"
    runat="server" Text="Remove From Selected Group" Visible="true"
    Enabled="False" />
    </p>
    <p>
    <asp:ListBox ID="ResultListBox" Width="880px" runat="server" Rows="12"
    AutoPostBack="True"></asp:ListBox> </p>
    <p>
    <asp:Label ID="Label3" runat="server" Text="Get Groups
    SCRIPT"></asp:Label> </p>
    <asp:TextBox ID="txtScriptGG" runat="server" Height="136px"
    TextMode="MultiLine" Width="880px">

    [System.Reflection.Assembly]::LoadWithPartialName("system.directoryservices")
    $root = [adsi]"$($sessionproxy.UserOU.text)";
    $searcher = new-object
    system.directoryservices.directorysearcher;
    $user = New-Object system.directoryservices.directoryentry;
    $searcher.SearchRoot = $root;
    $result = $searcher.Findall() | Where-Object {
    $_.properties.item("cn") -eq "$($sessionproxy.UserName.text)" }
    $user = $result.GetDirectoryEntry()
    $user.memberof |%{$SessionProxy.ResultListBox.Items.Add($_)}
    </asp:TextBox>
    <br />
    <br />
    <asp:Label ID="Label4" runat="server" Text="Remove User From
    Selected Group SCRIPT"></asp:Label><br />
    <br />
    <asp:TextBox
    ID="txtScriptREM" runat="server" Height="136px"
    TextMode="MultiLine"
    Width="880px">
    $searcher_G = new-object
    system.directoryservices.directorysearcher;
    $grp_G = New-Object
    system.directoryservices.directoryentry;
    $root_G = [adsi]"$($sessionproxy.GroupOU.text)";
    $searcher_G.SearchRoot = $root_G;
    $result_G = $searcher_G.FindAll() | Where-Object {
    $_.properties.item("distinguishedName") -eq
    "$($sessionproxy.ResultListBox.SelectedItem.text)" }
    $grp_g = $result_g.GetDirectoryEntry()


    $grp_g.psbase.Invoke("Remove",$user.psbase.path.tostring());
    $grp_g.psbase.CommitChanges();
    </asp:TextBox><br />
    <p>
    </p>
    <script runat="server" language="VB">
    Sub RunScript(ByVal s As Object, ByVal e As EventArgs)

    Me.ResultListBox.Items.Clear()
    If Me.Session("runspace") Is Nothing Then
    MyRunspace =
    System.Management.Automation.Runspaces.RunspaceFactory.CreateRunspace()
    MyRunspace.Open()
    Me.Session.Add("runspace", MyRunspace)
    Me.sessionproxy =
    System.Collections.Hashtable.Synchronized(New Hashtable())
    MyRunspace.SessionStateProxy.SetVariable("SessionProxy",
    Me.sessionproxy)
    Me.Session.Add("SessionProxy", sessionproxy)
    Else
    sessionproxy = Me.Session("SessionProxy")
    MyRunspace = Me.Session("runspace")
    End If
    sessionproxy("GetGroupsScript") = Me.txtScriptGG
    sessionproxy("RemoveUserScript") = Me.txtScriptREM
    sessionproxy("UserName") = Me.txtUserName
    sessionproxy("UserOU") = Me.txtUserOU
    sessionproxy("GroupOU") = Me.txtGroupOU
    sessionproxy("ResultListBox") = ResultListBox
    myinvoke = New
    System.Management.Automation.RunspaceInvoke(MyRunspace)
    If s.id = "btnGetGroups" Then
    myinvoke.Invoke(txtScriptGG.Text)
    ElseIf s.id = "btnRemoveFromGroup" Then
    'MsgBox(Me.ResultListBox.SelectedItem.Text)
    myinvoke.Invoke(txtScriptREM.Text)
    End If
    End Sub

    </script>
    </div>
    </form>
    </body>
    </html>





    and this is the new ASPX.VB file:





    Imports System.Management
    Imports System.Management.automation
    Imports System.Management.Automation.Runspaces.RunspaceFactory

    Partial Class _Default
    Inherits System.Web.UI.Page
    Public MyRunspace As Runspaces.Runspace
    Public sessionproxy As Hashtable
    Public myinvoke As Automation.RunspaceInvoke

    Protected Sub ResultListBox_SelectedIndexChanged(ByVal sender As Object,
    ByVal e As System.EventArgs) Handles ResultListBox.SelectedIndexChanged
    btnRemoveFromGroup.Enabled = True
    End Sub
    End Class




    ENJOY!

      My System SpecsSystem Spec
  2. 01 Dec 2006 #2


    fixitchris Guest

    RE: Extending PS through ASP.NET

    Running the below code works fine in development mode,,, but does not on the
    IIS server 6 (remote).. I tried impersination and anon access and giving DCOM
    permission to IUSR and ASPNET( local or network). There is a GPO in effect,
    I'm not sure what that could have to do with it. Also there is ISA 2004 on
    the network. I'm at a loss.

    Access is denied. (Exception from HRESULT: 0x80070005 (E_ACCESSDENIED))
    Access is denied. (Exception from HRESULT: 0x80070005 (E_ACCESSDENIED))
    Access is denied. (Exception from HRESULT: 0x80070005 (E_ACCESSDENIED))

    originally posted in MICROSOFT.PUBLIC.WINDOWS.POWERSHELL
    cc:microsoft.public.vsnet.debugging,microsoft.public.dotnet.framework.aspnet.security,microsoft.public.dotnet.framework.interop,microsoft.public.dotnet.framework.wmi,microsoft.public.dotnet.security,microsoft.public.dotnet.scripting,microsoft.public.inetserver.iis,microsoft.public.inetserver.iis.security,microsoft.public.security,microsoft.public.windows.activedirectory.dsml,microsoft.public.windows.file_system,microsoft.public.windows.server.active_directory




    "fixitchris" wrote:

    > This ASP.NET page has functionality to remove a user from a group in AD.....
    >
    >
    >
    > Create SDK folder on your C drive...
    >
    > run this in PS
    > [appdomain]::currentdomain.getassemblies() | where {($_.fullname -match
    > "system.management") -OR ($_.fullname –match "Microsoft")} |copy-item -path
    > {$_.location} -destination c:\sdk\ -verbose
    >
    > Add References
    > SYSTEM.MANAGEMENT
    > SYSTEM.MANAGEMENT.AUTOMATION
    >
    >
    >
    > Here is the Default.ASPX page. (replace your OUs!)
    >
    > <%@ Page Language="VB" AutoEventWireup="false" CodeFile="Default.aspx.vb"
    > Inherits="_Default" %>
    >
    >
    > <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
    > "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
    >
    > <html xmlns="http://www.w3.org/1999/xhtml" >
    > <head id="Head1" runat="server">
    > <title>PowerAsp Demo Page</title>
    > </head>
    > <body>
    > <form id="form1" runat="server">
    > <div>
    > <h3>PowerShell ASP ADSI</h3>
    > <p>
    > <asp:Label ID="DateLabel" runat="server" Text="UserName"></asp:Label>
    > <asp:TextBox ID="txtUserName" runat="server" Height="16px" Rows="3"
    > Width="144px">Chris M</asp:TextBox>
    > </p>
    > <p>
    > <asp:Label ID="Label1" runat="server" Text="LDAP User
    > OU"></asp:Label><asp:TextBox
    > ID="txtUserOU" runat="server" Height="16px" Rows="3"
    > Width="472px">LDAP://OU=mis,OU=employee
    > accounts,DC=city,DC=company,DC=com</asp:TextBox> </p>
    > <p>
    > <asp:Label ID="Label2" runat="server" Text="LDAP Group
    > OU"></asp:Label><asp:TextBox
    > ID="txtGroupOU" runat="server" Height="16px" Rows="3"
    > Width="464px">LDAP://OU=security groups,DC=city,DC=company,DC=com
    > </asp:TextBox> </p>
    > <p>
    > <asp:Button ID="btnGetGroups" OnClick="RunScript" runat="server"
    > Text="Get Groups" Visible="true" />
    >
    >
    >
    >
    >
    >
    > <asp:Button ID="btnRemoveFromGroup" OnClick="RunScript"
    > runat="server" Text="Remove From Selected Group" Visible="true"
    > Enabled="False" />
    > </p>
    > <p>
    > <asp:ListBox ID="ResultListBox" Width="880px" runat="server" Rows="12"
    > AutoPostBack="True"></asp:ListBox> </p>
    > <p>
    > <asp:Label ID="Label3" runat="server" Text="Get Groups
    > SCRIPT"></asp:Label> </p>
    > <asp:TextBox ID="txtScriptGG" runat="server" Height="136px"
    > TextMode="MultiLine" Width="880px">
    >
    > [System.Reflection.Assembly]::LoadWithPartialName("system.directoryservices")
    > $root = [adsi]"$($sessionproxy.UserOU.text)";
    > $searcher = new-object
    > system.directoryservices.directorysearcher;
    > $user = New-Object system.directoryservices.directoryentry;
    > $searcher.SearchRoot = $root;
    > $result = $searcher.Findall() | Where-Object {
    > $_.properties.item("cn") -eq "$($sessionproxy.UserName.text)" }
    > $user = $result.GetDirectoryEntry()
    > $user.memberof |%{$SessionProxy.ResultListBox.Items.Add($_)}
    > </asp:TextBox>
    > <br />
    > <br />
    > <asp:Label ID="Label4" runat="server" Text="Remove User From
    > Selected Group SCRIPT"></asp:Label><br />
    > <br />
    > <asp:TextBox
    > ID="txtScriptREM" runat="server" Height="136px"
    > TextMode="MultiLine"
    > Width="880px">
    > $searcher_G = new-object
    > system.directoryservices.directorysearcher;
    > $grp_G = New-Object
    > system.directoryservices.directoryentry;
    > $root_G = [adsi]"$($sessionproxy.GroupOU.text)";
    > $searcher_G.SearchRoot = $root_G;
    > $result_G = $searcher_G.FindAll() | Where-Object {
    > $_.properties.item("distinguishedName") -eq
    > "$($sessionproxy.ResultListBox.SelectedItem.text)" }
    > $grp_g = $result_g.GetDirectoryEntry()
    >
    >
    > $grp_g.psbase.Invoke("Remove",$user.psbase.path.tostring());
    > $grp_g.psbase.CommitChanges();
    > </asp:TextBox><br />
    > <p>
    > </p>
    > <script runat="server" language="VB">
    > Sub RunScript(ByVal s As Object, ByVal e As EventArgs)
    >
    > Me.ResultListBox.Items.Clear()
    > If Me.Session("runspace") Is Nothing Then
    > MyRunspace =
    > System.Management.Automation.Runspaces.RunspaceFactory.CreateRunspace()
    > MyRunspace.Open()
    > Me.Session.Add("runspace", MyRunspace)
    > Me.sessionproxy =
    > System.Collections.Hashtable.Synchronized(New Hashtable())
    > MyRunspace.SessionStateProxy.SetVariable("SessionProxy",
    > Me.sessionproxy)
    > Me.Session.Add("SessionProxy", sessionproxy)
    > Else
    > sessionproxy = Me.Session("SessionProxy")
    > MyRunspace = Me.Session("runspace")
    > End If
    > sessionproxy("GetGroupsScript") = Me.txtScriptGG
    > sessionproxy("RemoveUserScript") = Me.txtScriptREM
    > sessionproxy("UserName") = Me.txtUserName
    > sessionproxy("UserOU") = Me.txtUserOU
    > sessionproxy("GroupOU") = Me.txtGroupOU
    > sessionproxy("ResultListBox") = ResultListBox
    > myinvoke = New
    > System.Management.Automation.RunspaceInvoke(MyRunspace)
    > If s.id = "btnGetGroups" Then
    > myinvoke.Invoke(txtScriptGG.Text)
    > ElseIf s.id = "btnRemoveFromGroup" Then
    > 'MsgBox(Me.ResultListBox.SelectedItem.Text)
    > myinvoke.Invoke(txtScriptREM.Text)
    > End If
    > End Sub
    >
    > </script>
    > </div>
    > </form>
    > </body>
    > </html>
    >
    >
    >
    >
    >
    > and this is the new ASPX.VB file:
    >
    >
    >
    >
    >
    > Imports System.Management
    > Imports System.Management.automation
    > Imports System.Management.Automation.Runspaces.RunspaceFactory
    >
    > Partial Class _Default
    > Inherits System.Web.UI.Page
    > Public MyRunspace As Runspaces.Runspace
    > Public sessionproxy As Hashtable
    > Public myinvoke As Automation.RunspaceInvoke
    >
    > Protected Sub ResultListBox_SelectedIndexChanged(ByVal sender As Object,
    > ByVal e As System.EventArgs) Handles ResultListBox.SelectedIndexChanged
    > btnRemoveFromGroup.Enabled = True
    > End Sub
    > End Class
    >
    >
    >
    >
    > ENJOY!

      My System SpecsSystem Spec
Extending PS through ASP.NET
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