i am using a variant of this [URL]
how do i obtain the correct maxPwdAge = TimeSpan.FromTicks((long)sr.Properties["maxPwdAge"][0]);
when GPO are aplied and i do not know where in the AD tree the user policy is applied.?
LDAP - directory entry issue with out user and password using impersonate and windows authentication
View 1 RepliesIs there anyway to change a user password as an administrator in active directory using c# code.
View 1 RepliesIs it possible to authenticate a user using userDN and password? If so, then tell me the syntax.So far i have tried to authenticate using username and password from my c# code using directoryentry which takes the parameters like domainname,username and password. But i need to authenticate using Userdn and password.
View 1 RepliesHow to save a user password when creating a user in AD
View 2 RepliesMy requirement is of asmall asp.net application that will reset the AD user password based on the user sAMAccountName. Here is what I am writing:
[Code]....
i have a username and password in my portal... i want to connect to the active directory to verify the username and password of the user? using c# .net
View 1 RepliesI have a web page that users go to in order to reset their password in two separate domains. The basic code that does this is:
UserEntry.Invoke("ChangePassword", new object[] { txtCurrentPassword.Text, txtNewPassword.Text });
One problem I have is that I'd like to be able to display a message if a user tries to change a password to something not allowed because of password history rules. The exception raised(8007202F) when I try to change to something in the password history is the same one I've seen for other password errors(for example complexity issues). Is there an easy way to tell if there is a problem with changing a password due to password history requirements?
I like to add a field that add active directory user in ASP.NET Web Application .
View 1 Repliesthe directoryentry object with wrong password locks the user account and not able to log in again.
View 2 RepliesI have read countless forums and found nothing so for so apparently what I need is an unusual request.I need a code snippet that will iterate through an AD domain account and display all properties for a given user.Has anyone ever built such a script?
If there is a code snippet that displays just the available properties of a user object, this would be sufficient. I am trying to build an application to add users to our LDAP and need to populate all our specific values however I don't have the specific property names to populate.
I created one application, and I need to authenticate local user. This user is the user who is login to his/her Personal Computer.. Main thing his that he/she does not in any DOMAIN... I want NON-DOMAIN authentication.
View 4 RepliesI have a domain controller on windows 2008 server R2, The users are able to modify their password through a web page. Once it's done, the users are still able tu use the old password as well as the new one at the next logon. The old password is still active only one time after the change, after that it's no more possible to use it...
I invoke the "ChangePassword" function.
Is it a parameter to configure on the server ? Is it cached somewhere on the computer of the users ?
Here is my code:
[Code]....
I want to store a X509 certificate to a user store in Novell viathe ".NET C# LDAP Library" that Novell has developed [URL]I can store different entries like givenName, commonName, mail, description etc. etc. Everythings works fine :)But I can't store a certificate correctly because the final encoding of the certificate will be failed.I've tried to send the entire certificate as HEX and Base64 in strings and bytes but the final encoding will still be failed.
[Code]....
So my question is:Anyone who knows how I should encode the certificate before sending it?
I'm trying to get the groups a user is member of from an Open Ldap using vb.net 3.5.
Although so far I have managed to connect to the ldap server and get the user's info like sn, givenname, description, mail, adspath,
I have absolutely no information about the user's groups.
My code is like this:
Dim oEntry as New DirectoryEntry
Dim oSearcher as New DirectorySearcher
oEntry = New DirectoryEntry("LDAP://myServer/ou=test, dc=example, dc=com", username, pwd, AuthenticationTypes.ServerBind)
oSearcher = New DirectorySearcher(oEntry, "(uid=" & uName & ")")
oResult = oSearcher.FindOne()
if not oResult is Nothing then
Dim ADUser as DirectoryEntry
ADUSer = oResult.GetDirectoryEntry()
end if
Well, ADUser has no info on user membership whatsoever.
Am I doing something wrong? Should I use System.DirectoryServices.Protocols as I saw someone mentioning instead
of System.DirectoryServices or is .Protocols just for Framework 2.0?
I need to look for an example of a web application, preferably ASP.NET but any otherweb language will do, that lets Mac and Windows users change their AD password.
Any technique, application, or source code will be great.
our Macs are not connected to AD and we also have Windows users.
an error I am receive when trying to move a user in Active Directory, The error is -2147016672 - An Operations error occurred
[Code]....
How to authenticate an user against a particular OU in Active Directory. If the AD holds 50 OUs I don't want to look into all 50 OUs , instead it should look into a particular OU( for eg: OU=dotnet users) to authenticate the user.
View 1 RepliesHow to check if user is part of Active directory or not. I have a username, and i want to check if that user is available in the active directory. I am using .NET 4.0 version
View 1 RepliesI want to check if specified username is present in active directory
View 3 RepliesI have an asp.net website that requires users to login using their Active Directory credentials. All users of the website have AD accounts. Some of the users are at remote locations and share a common computer login (I know this is not recommended but it is what it is, I have no say in that). Every so often a user will log into my website and click the Remember Passwod box which causes the next person that comes along to not be prompted to log in. All users are on IE 7. I have tried having them go into tools and deleting the cookies, saved passwords, etc but when they go to my website they are still not being prompted to log in. I have recently migrated to IIS 7 and I understand there is a way to have the user enter the site through a custom form but I have not gotten that far yet. How can I make sure the users password is removed from IE?
View 3 RepliesI have an application that does LDAP authentication. The authentication is done on the code behind page of my Login.aspx page. Once the user passes LDAP authentication, a cookie is set and I redirect:
FormsAuthentication.RedirectFromLoginPage(UserName.Text, False)
I would like to setup membership in my application and keep track of some user information. But due to company security requirements, I cannot store user passwords on my application. That must stay on the LDAP server only.Is there a way to store users but disable password storage on the aspnet_membership table?
I am using System.directory services namespace in framework 2 to query active directory. I have used fixed user account impersonisation in the web.config file, find the code:
<identity impersonate="true" userName="enterprise ang09" password="Telcome123"/>
<authentication mode="Windows"/>
I have disabled anonymous access in IIS. Also i have given Read & write access to the account tang09 for the website virtual directory and Microsoft.NET folder located in windows folder. But still i get prompted for the domain username and password to access the website.
My System Have 2 Computer:
Frist Computer act as A domain Controller that has a Active Directory,RADIUS Server,DHCP and DNS
Second Computer act as A Web Server and use Microsoft Visual Studio Team System 2008
I create a website to add user in active directory. I have 3 file:
1.Default.aspx - Let user fill their privacy information
2.ViewRegisterdata.aspx - Let user confirm their information before it's added to active directory. In this file,there is a Viewregisterdata.aspx.cs which collect user information and send to Class1.cs when users click confirm button.
3.Class1.cs - Do the process in adding user in active directory
I have a problem with a second and third files. When I run the website and go to a second page that is a ViewRegisterdata.aspx and then press a confirm button,it shows an error.
Although I inactivate a code section that do adding user to active directory and write a code to show a value that is sent from A ViewRegisterdata.aspx,It still shows a ViewDataregister.aspx and not show a Windows console.It seems it cannot send user information from a ViewRegisterData.aspx despite I include a Class1.cs into the file already
[code]....
I'm working on a portal, and I need to check users conection on the ldap.
And if users are members of a special group then it works.
I've exactly used this link to make it works : http://msdn.microsoft.com/en-us/library/ff649227.aspx (almost work)
My point is : my ldap path seems good, no error anymore, when I log with my username and password.But when I querry it, it returns null, but I'm sure my user is in the group :
// Bind to the native AdsObject to force authentication. Object obj = entry.NativeObject; DirectorySearcher search = new DirectorySearcher(entry); search.Filter = "(SAMAccountName=" + username + ")"; search.PropertiesToLoad.Add("cn"); SearchResult result = search.FindOne(); if(null == result) { return false; }
I'm a normal user, i test with my account. I'm a member of the group that I'm looking for.