Returns the base64 encoded hash value of a given string. The return value is properly padded with ‘=’ and contains no line feeds.
Reset the digest to its initial state and return self.
Close this handle.
Calling close more than once will raise a Fiddle::DLError exception.
Returns a new Fiddle::Pointer instance that is a dereferenced pointer for this pointer.
Analogous to the star operator in C.
Fully resets the internal state of the Cipher. By using this, the same Cipher instance may be used several times for encryption or decryption tasks.
Internally calls EVP_CipherInit_ex(ctx, NULL, NULL, NULL, NULL, -1).
Initializes the Cipher for encryption.
Make sure to call Cipher#encrypt or Cipher#decrypt before using any of the following methods:
Internally calls EVP_CipherInit_ex(ctx, NULL, NULL, NULL, NULL, 1).