- Iis Machinekey Validation Key Generator Reviews
- Iis Machinekey Validation Key Generator Reviews
- Iis Machinekey Validation Key Generator Free
AES Encryption (Machine Key) not validating user on IIS
Jul 14, 2017 12:05 PM|Rohit Rao|LINK
Hi,
I am using Asp.net membership in my application. We were using SHA256 for validation and 3DES for decryption (Asp.net membership) in machine key in Web.config.
Now my requirement is to use AES encryption for both. I created Keys from IIS and added in my Web.config.
<machineKey validationKey='XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX,IsolateApps' decryptionKey='XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX,IsolateApps' decryption='AES' validation='AES'/>
The Telerik.AsyncUpload.ConfigurationEncryptionKey is available as of Q3 2012 SP1 (version 2012.3.1205). You can use the IIS MachineKey Validation Key generator to get the encryption keys (make sure to avoid the,IsolateApps portion). As of R1 2017, the Encrypt-then-MAC approach is implemented, in order to improve the integrity of the encrypted temporary and target. Jul 06, 2011 To avoid this problem, use the same machine key on all servers. Generate Machine Key in IIS7. Let’s see the example on how to generate machine key for web site. Open your IIS Manager from Administrative tool- Internet Information Services Manager. In Connection pane on left side of window, click on the website. May 13, 2009 IIS 7 Tip # 10 You can generate machine keys from the IIS manager The machineKey element of the ASP.NET web.config specifies the algorithm and keys that ASP.NET will use for encryption. By default the validationKey and the decryptionKey keys are set to AutoGenerate which means the runtime will generate a random key for use. Sep 26, 2019 Note The system services APPHOSTSVC and WAS may have to be running for the aspnetregiis utility to resolve IIS APPPOOL. names appropriately.; Resolution 2b: Create an explicit element By adding an explicit element to the application's Web.config file, the developer tells ASP.NET not to use the auto-generated cryptographic key. When IIS automatically generates a machine key, it is stored in HKEYCURRENTUSER. Therefore, to share auto-generated machine keys, web apps must be running as the same user. Details are in this blog post. The relevant excerpt is.
Using That configuration setting, i updated password of 1 of my user in development environment.
MembershipUser mu = Membership.GetUser('UserName');
mu.ChangePassword(mu.ResetPassword(), 'Password');
mu.ChangePassword(mu.ResetPassword(), 'Password');
After that i ran the application to test my password on development machine using below code & it was returning true:
bool b = Membership.ValidateUser('UserName', 'Password');
But when i published the website on IIS on my local machine, It is returning FALSE.
I am not sure why it is happening as the same keys are used at both places.
![Validation Validation](/uploads/1/2/6/0/126048720/172717969.png)
Thanks
Rohit
-->Applies To: Windows Server 2012 R2, Windows Server 2012
Use the Machine Key feature page to configure hashing and encryption settings used for application services, such as view state, Forms authentication, membership and roles, and anonymous identification. Machine keys are also used to verify out-of-process session state identification.
Iis Machinekey Validation Key Generator Reviews
Note
Iis Machinekey Validation Key Generator Reviews
If you deploy your application in a web farm, make sure that the configuration files on each server in the web farm have the same value for the validation key and decryption keys, which are used for hashing and decryption respectively. Otherwise, you cannot guarantee which server handles successive requests.
Iis Machinekey Validation Key Generator Free
Related scenarios
UI Elements for Machine Key
The following tables describe the UI elements that are available on the feature page and in the Actions pane.
![Validation Validation](/uploads/1/2/6/0/126048720/448331719.png)
Feature Page Elements
Element Name | Description |
---|---|
Validation method | Select one of the following options to specify the validation method the machine key uses:
|
Encryption method | Select one of the following options to specify the encryption method the machine key uses:
|
Validation key | Computes a Message Authentication Code (MAC) to confirm the integrity of the data. This key is appended to either the Forms authentication cookie or the view state for a specific page. Select one of the following options to specify how the validation key is generated:
|
Decryption key | Used to encrypt and decrypt Forms authentication tickets and view state. Select one of the following options to specify how the decryption key is generated:
|
Actions Pane Elements
Element Name | Description |
---|---|
Apply | Saves the changes that you have made on the feature page. |
Cancel | Cancels the changes that you have made on the feature page. |
Generate Keys | Generates a validation key and a decryption key in the corresponding boxes on the feature page. |