Bump version

src/crypto_wrapper.rs

@@ -8,8 +8,11 @@ use base64::Engine as _;
 pub use bincode::{Decode, Encode};
 use rand::Rng;
 
+/// The lenght of the nonce used to initialize encryption
 const NONCE_LEN: usize = 12;
 
+/// CryptoWrapper is a library that can be used to encrypt and decrypt some data marked
+/// that derives [Encode] and [Decode] traits using AES encryption
 pub struct CryptoWrapper {
     key: Key<Aes256Gcm>,
 }
@@ -22,7 +25,7 @@ impl CryptoWrapper {
         }
     }
 
-    /// Encrypt some data
+    /// Encrypt some data, returning the result as a base64-encoded string
     pub fn encrypt<T: Encode + Decode>(&self, data: &T) -> Result<String, Box<dyn Error>> {
         let aes_key = Aes256Gcm::new(&self.key);
         let nonce_bytes = rand::thread_rng().gen::<[u8; NONCE_LEN]>();