}
/// Decrypt may fail if the provided data size isn't a multiple of 16.
-pub fn decrypt(cypherdata: &[u8], iv: &[u8]) -> Option<Vec<u8>> {
+pub fn decrypt(cipherdata: &[u8], iv: &[u8]) -> Option<Vec<u8>> {
let c = symm::Crypter::new(symm::AES_256_CBC);
c.init(symm::Decrypt, KEY_C, iv.to_vec());
c.pad(false); // Padding disabled!
- let r = c.update(cypherdata);
+ let r = c.update(cipherdata);
let rest = c.finalize();
if rest.is_empty() {
Some(r)