Stack Overflow
Stack Overflow

Questions tagged [license-key]

A license key is a type of software protection and can take many forms. In some form or fashion they grant permission to an application to execute.

263 questions
0
votes
2 answers

Securing .NET application with keys

I am at the point where I need to add keys to my app. What are some of the possible solutions you guys used? I've looked at an earlier post so far, anything else before I decide. My 2 influential factors are: Price Ease of use Thanks
Saif Khan
  • 18,402
  • 29
  • 102
  • 147
0
votes
5 answers

ASP.NET - What is the best way to block the application usage?

Our clients must pay a monthly Fee... if they don't, what is the best way to block the asp.net software usage? Note: The application runs on the client own server, its not a SaaS app... My ideas are: Idea: Host a Web Service on the internet that the…
Tufo
  • 494
  • 7
  • 22
0
votes
1 answer

Can some hack my key license system by analysing my CLR DLLs?

My software (written in C#/.NET) have a simple key license system to activate certain resources. The way it works is: it creates a unique code based on the running computer's hardware, then mix this value with the client's activated licenses to…
André Santaló
  • 639
  • 1
  • 9
  • 24
0
votes
1 answer

Intellilock brakes signed dll hash value

I want use Intellilock 1.8 for locking a Outlook2010 Add-in package. It includes among other Mocrosoft VSTO dlls my custom signed dll and the manifest file with security hash. I provided project *.snk Key File when locking that dll but still…
mmm
  • 61
  • 1
  • 9
0
votes
3 answers

License issue in SOAP UI pro-4.5.2

Good Morning all I am looking for help on a licensing issue in SOAP UI. I have a purchased license od SOAP UI pro and tried to activate the license on my new Windowa-7/64 bit DELL system. i am unable to activate it in SOAP UI pro…
Khyati Sehgal
  • 375
  • 1
  • 6
  • 21
0
votes
4 answers

How to create serial number generator?

How can I program a Serial Number Generator that generates serial numbers for some existing software?
nir
  • 49
  • 1
  • 1
  • 2
0
votes
2 answers

Code to handle licensing for Visual Basic 2008

Is there a license thing out there that can be used to license my application for Visual Basic 2008? Something like .Net Reactor, where the person needs to enter a license key. Any recommendations? Thanks, Kevin.
lab12
  • 6,400
  • 21
  • 68
  • 106
0
votes
2 answers

Convert this in validation expression driver's license numbers

Hi I'm creating a registration page. It has "Enter License Number:" i want to create a validation expression that if the user type a wrong format in that field. The form will not be submitted. It must be corrected before they submitted. I dragged…
Peterson Pilares
  • 283
  • 3
  • 7
  • 21
0
votes
2 answers

Creating a large number of random serial keys

I am developing a application where user is only authenticated if he enters a serial key correctly. This serial key is matched with the serial key already present in database. This serial key should consists of 6 digit and 3 alphabets. Users get…
Gagan Deep
  • 489
  • 1
  • 4
  • 16
0
votes
1 answer

License key for magento extension

Possible Duplicate: license and protect php script I have a custom Magento extension, and I want to create a license key for it (like windows key). I will use include method from remote server to check the license key (I am not sure that this is…
Anton_Sh
  • 225
  • 1
  • 7
  • 16
0
votes
2 answers

c# sample code for floating license server using rhino-licensing

I am trying to develop a licensing system using Rhino-Licensing but there is practically nothing available in terms of sample code or instructions for a floating license server and corresponding code on the client side. Could anyone post some…
user467913
  • 19
  • 1
  • 3
0
votes
2 answers

IBM Rhapsody cannot see license server

We have multiple academic licenses for Rational Rhapsody but it seems we can still not get the application working. We have the license file on one of our machines but the other machines cannot see the one machine which serves as license server.…
akuhn
  • 27,477
  • 2
  • 76
  • 91
0
votes
1 answer

Get license file from Resources folder in C#

I have a license file that I need to access at runtime. I have added license file to the resources folder. I need to call a method on the run time which will look for the license file. test.CheckLicenseFile("PathOflicenseFile"); I would like to…
Mujtaba Bhat
  • 27
  • 2
  • 12
0
votes
1 answer

key for software

I want design a product key using RSA key but I don't know if my idea is secure. my idea for design product key: I have a pair key for example public key is : MIIBvTCCASYCCQD55fNzc0WF7TANBgkqhkiG9w0BAQUFADAjMQswCQYDVQQG… private key is…
Naderi
  • 154
  • 2
  • 14
-1
votes
1 answer

How to generate a license key using java

How to generate 25 digit license key using java program.how to convert the given string into 25 digit license key using encoding and decoding formats. I use the following code .but it will give first seven digits in license key as AAAAAAA then the…
javalearner
  • 103
  • 5
  • 11
1 2 3
…
17 18