GetPasswordExpirationDate Operation

Reading Time: < 1 minute

Primarily the GetPasswordExpirationDate operation provides the email account password expiration date for the current user. This update was introduced in the Microsoft Exchange Server 2010 Service Pack 2 (SP2). GetPasswordExpirationDate operation request shows how to get the password expiration date for an email account.

NOTE: Do NOT try this on a Production Server. As these type of tests should be carried out in an R&D Environment. Also there are some modifications that should be made which would comply with your environment; such as the user name and your domain name etc. DO @ Your OWN rIsK. The xml code is stated in the MS Site:

The Custom One is stated below:

_______________________________________________________________
$MailboxName = “user@domain.com”

$cred = New-Object System.Net.NetworkCredential(“user@domamin.com”,”password”)

$dllpath = “C:\Program Files\Microsoft\Exchange\Web Services\1.1\Microsoft.Exchange.WebServices.dll”
[void][Reflection.Assembly]::LoadFile($dllpath)
$service = New-Object Microsoft.Exchange.WebServices.Data.ExchangeService([Microsoft.Exchange.WebServices.Data.

ExchangeVersion]::Exchange2010_SP1)
$service.TraceEnabled = $false

$service.Credentials = $cred
$service.autodiscoverurl($MailboxName,{$true})

$Provider=New-Object Microsoft.CSharp.CSharpCodeProvider
$Compiler=$Provider.CreateCompiler()
$Params=New-Object System.CodeDom.Compiler.CompilerParameters
$Params.GenerateExecutable=$False
$Params.GenerateInMemory=$True
$Params.IncludeDebugInformation=$False
$Params.ReferencedAssemblies.Add(“System.DLL”) | Out-Null

$TASource=@’
namespace Local.ToolkitExtensions.Net.CertificatePolicy{
public class TrustAll : System.Net.ICertificatePolicy {
public TrustAll() {
}
public bool CheckValidationResult(System.Net.ServicePoint sp,
System.Security.Cryptography.X509Certificates.X509Certificate cert,
System.Net.WebRequest req, int problem) {
return true;
}
}
}
‘@
$TAResults=$Provider.CompileAssemblyFromSource($Params,$TASource)
$TAAssembly=$TAResults.CompiledAssembly

$TrustAll=$TAAssembly.CreateInstance(“Local.ToolkitExtensions.Net.CertificatePolicy.TrustAll”)
[System.Net.ServicePointManager]::CertificatePolicy=$TrustAll

$expRequest = @”
<?xml version=”1.0″ encoding=”utf-8″?><soap:Envelope xmlns:soap=”http://schemas.xmlsoap.org/soap/envelope/” xmlns:xsi=”http://www.w3.org/2001/XMLSchema-instance” xmlns:xsd=”http://www.w3.org/2001/XMLSchema”>
<soap:Header><RequestServerVersion Version=”Exchange2010_SP2″ xmlns=”http://schemas.microsoft.com/exchange/services/2006/types” />
</soap:Header>
<soap:Body>
<GetPasswordExpirationDate xmlns=”http://schemas.microsoft.com/exchange/services/2006/messages”><MailboxSmtpAddress>$MailboxName</MailboxSmtpAddress>
</GetPasswordExpirationDate></soap:Body></soap:Envelope>
“@

$mbMailboxFolderURI = New-Object System.Uri($service.url)

$wrWebRequest = [System.Net.WebRequest]::Create($mbMailboxFolderURI)
$wrWebRequest.KeepAlive = $false;
$wrWebRequest.Headers.Set(“Pragma”, “no-cache”);
$wrWebRequest.Headers.Set(“Translate”, “f”);
$wrWebRequest.Headers.Set(“Depth”, “0”);
$wrWebRequest.ContentType = “text/xml”;
$wrWebRequest.ContentLength = $expRequest.Length;
$wrWebRequest.Timeout = 60000;
$wrWebRequest.Method = “POST”;
$wrWebRequest.Credentials = $cred
$bqByteQuery = [System.Text.Encoding]::ASCII.GetBytes($expRequest);
$wrWebRequest.ContentLength = $bqByteQuery.Length;
$rsRequestStream = $wrWebRequest.GetRequestStream();
$rsRequestStream.Write($bqByteQuery, 0, $bqByteQuery.Length);
$rsRequestStream.Close();
$wrWebResponse = $wrWebRequest.GetResponse();
$rsResponseStream = $wrWebResponse.GetResponseStream()
$sr = new-object System.IO.StreamReader($rsResponseStream);
$rdResponseDocument = New-Object System.Xml.XmlDocument
$rdResponseDocument.LoadXml($sr.ReadToEnd());
$ExpNodes = @($rdResponseDocument.getElementsByTagName(“PasswordExpirationDate”))
$ExpNodes[0].’#text’

_______________________________________________________________

Note: Identical code is available in the web, bing it, but please by all means read it carefully & understand the possible outcome before executing.