tag
}
+ pub fn data_crypter(&self, iv: &[u8; 16]) -> Result<Crypter, Error> {
+ let mut crypter = openssl::symm::Crypter::new(self.cipher, Mode::Encrypt, &self.enc_key, Some(iv))?;
+ crypter.aad_update(b"")?; //??
+ Ok(crypter)
+ }
+
/// Encrypt data using a random 16 byte IV.
///
/// Writes encrypted data to ``output``, Return the used IV and computed MAC.
let mut tag = [0u8; 16];
- let mut c = Crypter::new(self.cipher, Mode::Encrypt, &self.enc_key, Some(&iv))?;
- c.aad_update(b"")?; //??
+ let mut c = self.data_crypter(&iv)?;
const BUFFER_SIZE: usize = 32*1024;
let mut decompressor = zstd::stream::write::Decoder::new(dec)?;
- let mut c = Crypter::new(self.cipher, Mode::Decrypt, &self.enc_key, Some(iv))?;
- c.aad_update(b"")?; //??
+ let mut c = self.data_crypter(iv)?;
const BUFFER_SIZE: usize = 32*1024;