Remove Secure Connection To Active Directory?

Mar 5, 2012

I'm using this code within my application to create a connection to our Active Directory server[code]...

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.net 2.0 - Remove User From Active Directory

Aug 6, 2010

I am trying to create a VB.NET application which will (hopefully) reduce some time spent on some of my departments helpdesk calls. The part that I am stuck with is how to use VB.NET to remove a user from a group. The following is code that I have been playing with:

[Code]....

I am coding in .NET 2.0 as I am unsure if the server it will live on will have 3.5 installed.

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Remove User Object From Active Directory?

Jul 6, 2010

I've been searching and trying out code all day.Nothing errors on this code but it doesn't delete any user accounts.[code]...

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Asp.net - Using Web.Config Active Directory Connection String

Aug 17, 2011

I have a connection string (which works fine) to connect to AD through my web application in my web.config. Traditionally, however, I've created a new connection to pull info. from the user after login like so:

Using adDirectory as New DirectoryEntry("LDAP://OU=myou,DC=mydc,DC=dc,DC=com")
Dim adTicketID as String = ticket.Name
myVar = "adDirectory.Children.Find("CN=" & adTicketID).Properties("myproperty").Value
End Using

It seems that I should instead use the connection from the web.config like so:

Using ADCS as New DirectoryEntry
Dim adTicketID as String = ticket.Name
myVar = "adDirectory.Children.Find("CN=" & adTicketID).Properties("myproperty").Value
End Using

Is this possible? How would I accomplish it so that I don't need to constantly create new directoryentries?

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Get Query Active Directory With The Pc Name And Return It's Path In The Active Directory Tree

May 9, 2006

I'm a developer for a College we have an active directory.I need to query Active Directory with the Pc name and return it's path in the Active Directory tree.

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Set Password For Active Directory Lightweight Directory Services (ad Lds) On .net 2.0?

Apr 18, 2011

I am trying to create a new user and set their password in AD LDS using asp.net vb. I'm binding to an instance of a directory entry, which is working fine. And I can add a user without a problem. The problem is that I can't seem to set the password when I add the user.Is this the right way to set the password

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Validating A Username Against Active Directory Without Using Directory Services?

May 15, 2012

Is it possible (I'm sure it is) to validate a user's credentials against Active Directory without using Directory Services?I'm building a Browser-Based WPF application which requires users to login to and get validated via Active Directory. Since .Net 4.0 (or maybe 3.5) accessing Directory Services from an Application requires the application to be fully trusted. Since IE won't provide full trust to an application if it doesn't have the signing certificate in it's cert store, the application is refused startup permission.

If I don't use Directory Services, then I can leave the application as Partial Trust and validate my user's credentials without having to install a certificate on each user's machine.

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Build Secure Connection Strings?

Oct 3, 2010

I need a bit of advice. I would like to store secure connection strings somewhere safe in vb.net. How can I build the secure connection strings in what situation and what would be the best?

As I have done the little research and found that the secure connection strings would be encrypted the strings and input the strings in app.config, so I would have to make a change in the app.config[code]...

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Secure Connection Of .net Winforms Application

Dec 1, 2011

I am developing an .net Winforms application and I need to secure the connection to the sql server 2008 database. I plan to create a webservice as a middle tier that will handle the authentication and that will provide data manipulation. Is there a better way to go with? Does .net have components or tools for that? What is the best technique?

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Make More Secure Connection To A Site Through Webclient?

Sep 8, 2010

I am making a program with a very good HWID system, but so far it uses a standard WebClient control, I want to know how to make it more secure, like possibly encrypting the connection to a site (Uses PHP), or making sure the connection isnt being tampered with. are their any tools/pieces of code to do these checks/encryption?[code]...

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VS 2005 Build Secure Connection Strings

Oct 3, 2010

I would like to store secure connection strings somewhere safe in vb.net. How can I build the secure connection strings in what situation and what would be the best??

As I have done the little research and found that the secure connection strings would be encrypted the strings and input the strings in app.config, so I would have to make a change in the app.config

To change from this unprotected app.config:

<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<configSections>

[Code]....

The code have been built to a guy who known as Nick J. Fessel. I am not too sure if it very secure to use it so. Do anyone know that if the connection strings is secure or not?

info for the secure connection strings without being found out

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Error :SMTP Server Requires A Secure Connection

Feb 14, 2012

Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim mail As New MailMessage

[Code]....

The SMTP server requires a secure connection or the client was not authenticated. The server response was: 5.5.1 Authentication Required

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SMTP Server Requires A Secure Connection Or The Client Was Not?

Jun 18, 2012

So I'm making a Program to Start/Restart/Stop and running commands from the Console for my Server.Now when someone uses the console, I want to be alerted of it on my Mail.I am using Visual Studio 2010.

[Code]...

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Error The SMTP Server Requires A Secure Connection Or The Client Was Not Authenticated

Feb 19, 2009

I am trying to get this program to send an email, but still no luck. I am getting the following error that I do not understand. I do not understand what I am doing wrong. Also, I may have an issue that the computer I am writing this code on and trying to send the message does not have ISS and is just windows XP home.

The error is below

System.Net.Mail.SmtpException was unhandled
Message="The SMTP server requires a secure connection or the client was not authenticated. The server response was: 5.7.0 Must issue a STARTTLS command first. k41sm2133530rvb.6"

[code].....

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VS 2010 System.Security.Cryptography - Generate An HTPASSWD File For Server To Secure A Directory

Apr 10, 2012

i wanna generate an HTPASSWD file for my Server to secure a directory. For Crypt im using DesEncrypt Method , here is my Code :

[Code]...

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Active Directory In .Net?

Jul 1, 2009

How can I get a list of computers and their properties from Active Directory using VB.Net and Visual Studio 2008?

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Access Active Directory Via .Net?

Mar 25, 2011

I having a program built in VB.Net and would like to take in the users windows name and then compatre that with a security group in AD, if they are in a certain group then redirect them to the next page otherwise block them.I have tried many ways using many different snippets of code from different forums, but cannot find a code piece of code that works?

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Active Directory - ID For Each User?

Feb 15, 2007

I would like to have all properties on a user from active directory. I find some property name as :
distinguishedName, SAMAccountName, sn, givenName, TelephoneNumber, mail
If you have a list of property? As each user has an ID in AD ?

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Active Directory Display Name?

Jun 17, 2008

I'm having a weird problem with active directory and the display name attribute. I can create an AD account with no problems, the account shows up, I can log on as the account, everything appears to be working as intended. The problem is, our company requires that the display name be in the form of "Lastname, Firstname". Thats all fine and dandy when you create an AD account use the MMC snap-in, you type in the users name as "Lastname, Firstname" in the display name field and when the account is created, the display name shows as "Lastname, Firstname" as you would expect.

The problem I am having is this, whenever I create an AD account programmatically, I can't for the life of me get the display name to show up as "Lastname, Firstname". The displayname property is set as such, checking the AD account using the MMC snap-in shows the display name is set correctly, but when looking at the list of user accounts, the account is always displayed as the users username. The account name I am using is "Test User", see pic below.

if you try to rename the account, the field it tells you it is editing is called Full Name? I can't find a property in AD even called Full Name so I am completely confused, here is a picture of me trying to rename the programmatically created account, as you can see, the display name field is set correctly even though it doesn't display that way. And of course, after renaming the account as seen below, the display name shows up correctly as "Lastname, Firstname"Here is the code I use to create the account, just for reference.

Public Sub CreateActiveDirectoryAccount(ByVal sUserName As String, ByVal sFirstName As String, _
ByVal sLastName As String, ByVal sUserPrincipalName As String, ByVal sPassword As String, _
ByVal sHomeDrive As String, ByVal sHomeDirLocation As String, _

[code]....

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Asp.net Active Directory Logging In?

May 24, 2009

i would like to be able to login on a webpage using a valid active directory username and password.user name and password are entered in textboxes. if they are correct then i would like to redirect to another page.how can this be coded.in a second task after some code is performed, log in as an administrator using code and unlock the account.i have heard that this is called impersonation. how can i perform the above?i'm using visual web developer 2008 and vb.net

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Binding With Active Directory?

Jan 11, 2011

Im trying to connect to AD and carry out some basic tasks for a .Net application written in VB .Net. I would like to create the application so when it loads, it automatically binds to the default AD domain that the user is logged onto. This has led me to writing the code

Dim domain As DirectoryEntry = New DirectoryEntry("LDAP://DC=domain,DC=com", Nothing, Nothing, AuthenticationTypes.Secure)
domain.RefreshCache()

But this doesnt work.

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Get All Users In The Active Directory?

Mar 16, 2011

i am trying to get a list of all users in the active directory on a domain. The following code is being used but doesnt seem to work:

Public Function GetAllUsers(ByVal ldapServerName As String) As Hashtable
'To retrieve list of all LDAP users
'This function returns HashTable

[Code]....

Then i get the "find people" box pop up. So i know i have the correct LDAP but not sure why the other information is preventing it from working..

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How To Add Object To Active Directory

Aug 19, 2011

I am having some issues with the following script for adding an object to AD - The object being a user and then modifying the properties on it.

Error
Line 350:
Line 351: Dim adUsers As DirectoryEntries = dirEntry.Children
Line 352: Dim newUser As DirectoryEntry = adUsers.Add("CN=" & sUserName, "user")
Line 353:
Line 354: newUser.Properties("givenname").Add(sFirstName)

Description:
An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details:
System.Runtime.InteropServices.COMException: Unknown error (0x80005000)
End of Error

Partial class Add
Me.CreateAdAccount(uname.Text, pword.Text, fname.Text, sname.Text, Nothing)
Public Sub CreateAdAccount(ByVal sUserName As String, _
ByVal sPassword As String, _
ByVal sFirstName As String, ByVal sLastName As String, _
[Code] .....

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How To Set Password For Active Directory

Mar 10, 2011

I am trying to create a new user and set their password in AD LDS using asp.net vb. I'm binding to an instance of a directory entry, which is working fine. And I can add a user without a problem. The problem is that I can't seem to set the password when I add the user. Is this the right way to set the password?

Dim objADAM As DirectoryEntry = BindToInstance()
Dim objUser As DirectoryEntry = objADAM.Children.Add("CN=Jimmy", "User")
objUser.Properties("sn").Value = "lloyd"
objUser.Properties("givenName").Value = "Jimmy Smith"
objUser.Properties("userpassword").Value = "THEPASSWORD"
objUser.CommitChanges()

This is the error that I get :
System.DirectoryServices.DirectoryServicesCOMException (0x80072020): An operations error occurred. (Exception from HRESULT: 0x80072020) at System.DirectoryServices.DirectoryEntry.CommitChanges

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IP Address Of A Active Directory CN?

Jan 12, 2012

I have a list of computers from the AD which also have IP addresses in one of the fields. The IP address does not seem to be accurate. It looks like the AD updates are not as frequent as the DHCP server.

MYCOMPUTER1 1.1.1.1
MYCOMPUTER2 2.2.2.2
MYCOMPUTER3 3.3.3.3

Is there anyway to get the IP address from VB soon after I retrieve the record from AD? Querying the DNS/DHCP server via code?

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Joining Active Directory With App

Jan 9, 2009

I am trying to Join the domain using VB.NET 2005. I cannot see anything I am missing but am getting an error code that hasn't proven much use. I get a return error code of 1332.[code]

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Searching Active Directory?

Aug 16, 2011

Using VB.net im after a way of serching through active directory and returning the ou a computer is currently in.

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Use Active Directory Server With .Net

Nov 6, 2009

We are developing our application using MS Visual Studio 2008 VB .Net. We have to use Active Directory Server for authenticating the user logging into the application. Does any one has code samples intergrating .Net and ADS?

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Way To Login To Active Directory?

Oct 21, 2011

We are cunrretly developing a solution for compact framework and windows mobile 6.5. The idea is that the user have to login using custom login for on the phone before they can do anything else. Our backend is WCF, and here we have planned to implement an interface based solution where the customer can select between a variety of "AuthenticationSources" one including Active Directory.Is there any clever way to do this using built in .NET functionality, or do I still have to do it the old fashion way like:

1) Write domain, user and password in the windows mobile login form.

2) send this info using http webservice to the wcf server, where the server check for this device, which is the preferred login source. If it is ad, it will load the ADauthenticator class, peform a LDAP query against the ad selected, and simply return true or false if user passed or not, then the webservice return tru/false to the device.

3) If the return answer is true, the device will store an encrypted registry key on the device indicating to the device client that the user is logged on.

4) If the user select logout, or if the device is restarted, or loses power, the registry key is cleared on boot.is this a good enough solution? The devices are NOT considered to be members of the actual domain. And this solution should handle a solution with a database source for logins.

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Active Directory - Cannot Connect To AD Using LDAP?

Mar 20, 2012

I'm writing code to connect to my Active Directory server using LDAP. I can connect usingLDAP://celtestdomdc1.celtestdom.localbut I can't connect usingLDAP://celtestdomdc1.celtestdom.local/CN=Users;DC=celtestd

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