CryptographyHelper Methods

Creates a mask from the given encrypted value based on a private key

Creates a mask from the given AES encrypted value based on a private key

Creates a random Salt with a length of 32 bytes

Function which decode a Base64 string

Function which decode a Base64 string

Function which decrypts a given string based on a private key

Function which decrypts a given string based on a private key

Function which decrypts password using the AesCryptoServiceProvider algorithm

Decrypts data produced by EncryptAes256CbcHkdfHmac.

Function which encode a given string to Base64 string

Function which encode a given string to Base64 string

Function which encrypts a given string based on a private key

Function which encrypts a given string based on a private key

Function which encrypts password using the AesCryptoServiceProvider algorithm

HKDF-based authenticated encryption using AES-256-CBC + HMAC (encrypt-then-MAC). Uses HKDF (HMAC-based Key Derivation Function) for per-message key separation. Features: Random salt, domain separation, version byte, and constant-time HMAC verification.

Function which encrypts password into a SHA256 hash

Function which encrypts password into a SHA256 hash FIPS compliant