Symmetric encryption using AES/CTR/NoPadding.
Cryptographic utilities for generating and validating CSRF tokens.
Authenticates a cookie by returning a message authentication code (MAC).
Configuration for Crypto
The application secret
The crypto provider to use
The AES transformation to use
Exception thrown by the Crypto APIs.
This class is used for generating random tokens for CSRF.
Uses an HMAC-SHA1 for signing cookies.
Encrypts and decrypts strings using AES.
(Since version 2.5.0) This method is deprecated and will be removed in future versions.