 Info: ($19.95) Password Exp/Change Mod
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cwilliams
Admin Group
CJWSoft Web Software Developer
Joined: April/06/2004
Online Status: Offline
Info: 1769
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| Added: November/23/2005 at 8:14pm | IP Logged
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(Password Expiration Mod) for ASPProtect Version 7.x
The price on this is 19.95. I am not incorporating this into the base product because it makes things more complicated and isn't for everyone.
Purchase Page
This Advanced Mod requires decent knowledge of Databases and working with ASP. I originally wrote something like this for a customer on a custom project. I then took the time to re-write all the code from scratch so it could easily be plugged in to the current version of ASPProtect as an option. All in all this mod took me over 15 hours of time to develop and will save you a ton of time & money if you were planning on writing something like this on your own. Some parts of this were so difficult to get working that I would never have written this code if I was not paid to do so. (The encrypted array that rotates through the last 12 passwords was quite frustrating to get working)
Security is a big concern and making your users change their password every so often is a good idea. Keeping track of previous passwords they used and making them choose something they haven't used before takes the concept even further.
This Mod will add a password expiration date to the application. When the password expiration date is hit the user must confirm their old password as well as pick a new one before they can log in again.
There is a new password expiration directory where they must choose a new password that has not been used before. The new password must be confirmed during this process. (It remembers 12 old passwords the way it is coded) The old passwords are stored in the database in an encrypted array.
Directions:
Back up your existing ASPProtect installation.
Add two new fields to the "ASPP_Users" table in your database.
For an MSAccess Database
Password_Expiration_Date (Date_Time Field)
PreviousPasswords (Memo Field)
For a MSSQL Database
Password_Expiration_Date (smalldatetime)
PreviousPasswords (nvarchar 160 characters)
once that is done
Copy all the new ".asp" pages into your site.
Edit the "PasswordExpirationURL" variable in the "check_user_inc.asp" file
It needs to be the full URL to to the "change_password/default.asp" file
Now edit the "change_password/processchange.asp" file
There are 3 variables you can edit.
PageSentToAfter = "http://localhost/aspprotectmods/password_admin/default.asp"
PassMinLength = 4
PassMaxLength = 8
The "PageSentToAfter" is where you want them sent to after they change the password. It can be whatever you like.
If it is a protected page they should automatically get logged in with the new password they just changed to which is nice.
The other two values should be obvious.
That's it...
Just remember the password change thing is not used in the admin area...
You could easily add code for that on your own though by looking at the the password expiration code I added to the publics "check_user_inc.asp" file
Also:
You will see a new field to edit on the user edit screen for the Password Expiration of course.
__________________
Best Regards,
Christopher Williams
www.CJWSoft.com
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