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Questions tagged [gina]

The graphical identification and authentication (GINA) library is a component of some Microsoft Windows operating systems that provides secure authentication and interactive logon services.

GINA is a replaceable dynamically linked library that is loaded early in the boot process in the context of Winlogon when the machine is started. It is responsible for handling the secure attention sequence, typically Control-Alt-Delete, and interacting with the user when this sequence is received. GINA is also responsible for starting initial processes for a user (such as the Windows Shell) when they first log on. wikipedia

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Can i customize windows log in screen as per my requirement?

I just want to integrate windows with my already developed system. I need login screen that contains window user name And when i click on login button some other page or popup should ask me my system user name and password along with one…
Aijaz Chauhan
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Windows pre-Login one time password for admin account

So we have an interesting problem at work that has cropped up and I know other companies have had this issue. Basically what it boils down to is, we ship a laptop to a user that works off VPN only (think like a contractor.) They use domain logons…
Rudger_Wolvram
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display message before login screen on windows?

I have an program that is supposed to run on all computers when a fire alarm is trigger and display a full screen message and play a .mp3 file. I can get the sound to play on computers were no one has logged in and it is still at the "press ctrl alt…
user802599
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How do I monitor failed logon attempts in Windows?

Is there any reliable way to monitor failed logon attempts on-the-fly in Windows XP? (well, Vista too for that matter). I need to monitor failed logon attempts programmatically which is currently accomplished with a simple GINA Stub by subclassing…
Jonas Engström
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WlxSASNotify and Windows Credential Provider

I am trying to figure out if there is a way for me to trap Ctrl-Alt-Del in a Windows 7 Credential Provider. I know we could do this in the GINA days using WlxSASNotify and I remember reading in the Vista Cred Prov document that there was no way to…
Vivek
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Handle OTP from pgina

I'm using pGina open source project for winlogon process. I want to add new text field on windows logon screen with "Otp" field. Basically, I want to create and handle otp field into windows logon screen. -Username, -Password, -Otp. Anyone use pGina…
user1419021
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enable theme in Windows GINA DLL

I made a GINA DLL to use on Windows XP using code from micro soft documentation. I compiled the code to a DLL, but if I use it the login dialog uses Windows classic theme including the title bar, while MSGINA DLL uses the XP Luna theme. How can I…
dsfjksfjkfwkeksdjfdksnkdjsdjjq
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Can I insert a program between login and explorer shell in Windows?

I was going to ask this in superuser but it is related to C/C++ and Win32 programming so I'll ask it here. I'm looking to add a step between user login and the Windows shell for Windows 7+. These are the things I've researched and tried with limited…
vane
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Where does the "Shut Down Windows" dialog come from?

I need to trap the "Shut Down Windows" dialog that appears when you press the power button in Windows XP. I'm using a custom GINA to trap security and logon dialogs, but the "Shut Down Windows" dialog is not a GINA dialog. What Windows mechanism…
chuckhlogan
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How to customize Windows OS Login, Windows only login in the range of BLE(Bluetooth Low Energy)

I have a bluetooth device (BLE). when windows machine is in range of this device, then windows manual login should work. otherwise it can not login even username and password is okay. have to customize login mechanism.
Dev-Systematix
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Compiling GINA.dll for 64bit errors

while developing a custom windows GINA.DLL for a project it happen that is need to build it with for both platforms 32bit and 64bit after develop and testing for 32bit and code works great i tried to build it for 64bit platforms and it generated…
Emad Elsaid
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Running EXE application in GINA beofe login screen (Command line)

I have created a Credential Launcher for Windows 7 and was able to run Windows application after the Tile button click event, it was very easy. I added a few registry settings and *pbAutoLogon = FALSE;. However now i am now trying to do the same for…
user2503467
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Executing telnet commands on custom GINA

I have got a custom GINA (Windows Server 2003 R2) that is launching a modal window within WlxLoggedOnSAS and WlxLoggedOffSAS that contains all my workflow. It chains to MS GINA. When I try to execute a remote script using telnet (like shutdown), it…
Vivek
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Does a GINA implementaion allow me to ignore SAS kernel calls?

I am aware that this had been asked MANY times, but i've spent a good amount of time looking at all of them I could find, and I haven't gotten a good answer. I do understand the concept of an NMI and I am aware that I cannot intercept the call. I…
Nicholas Terry
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How to remotely degug msgina.dll?

I have a fully customized msgina.dll in module i need to remotely debug it? Ho will i achieve this Abdul Khaliq
Abdul Khaliq
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