Feature request: AES encryption and decryption should support no padding mode

[jeffli678]

I get some ciphertext encrypted with AES but has no padding. I tried to decrypt it in CyberChef but fails. I think there are two possible improvements:

1. When an operation fails, give more information on the failure rather than simply say the decryption fails. As for this case, after some research, I found the problem is the CyberChef assumes the ciphertext comes with PKCS 7 padding. However, my input does not have any padding, so it fails. Had CyberChef been able to tell me about this, I would have figured out the problem earlier. See also Bug report: AES Encryption with cipher text of null string appended? #392

2. Allow the user to select whether or not to use padding.

[Storms-Engineering]

Doing some research on how to specify what padding to use in node-forge

[Storms-Engineering]

I believe I got it working. But I am trying to fix the tests that it broke since I added a new parameter to the config of AES encrypt/decrypt.

[n1474335]

NoPadding options have been added for CBC and ECB modes in AES, DES and Triple DES Decrypt operations in v9.37.0 #1189