Function encryptOFB

encryptOFB(
    key: Uint8Array,
    data: Uint8Array,
    iv: Uint8Array,
    sbox?: Sbox,
): Uint8Array
Encrypts data using the Output Feedback (OFB) mode with Magma cipher.
Parameters
- key: Uint8Array
  Encryption key
- data: Uint8Array
  Data to be encrypted
- iv: Uint8Array
  Initialization vector
- sbox: Sbox = sboxes.ID_TC26_GOST_28147_PARAM_Z
  Optional substitution box, defaults to ID_TC26_GOST_28147_PARAM_Z
Returns Uint8Array
- Defined in src/modes/ofb.ts:13