Clean up old code/comments

src/header.rs

@@ -29,11 +29,6 @@ impl Header {
         let signed = data.get(..mem::size_of::<Header>())
             .ok_or(Error::Plain(plain::Error::TooShort))?;
 
-        // Verify signature and retrieve verified data
-        //let mut verified = [0; mem::size_of::<Header>()];
-        //let count = sodalite::sign_attached_open(&mut verified, signed, public_key.as_data())
-        //    .map_err(|_err| Error::InvalidSignature)?;
-
         let verified = sign::verify(signed, public_key)
             .map_err(|_err| Error::InvalidSignature)?;
 

src/key.rs

-use rand_core::{CryptoRng, Error, RngCore};
-
-pub struct PublicKey([u8; 32]);
-
-impl PublicKey {
-    pub fn from_data(data: [u8; 32]) -> Self {
-        Self(data)
-    }
-
-    pub fn as_data(&self) -> &[u8; 32] {
-        &self.0
-    }
-
-    pub fn into_data(self) -> [u8; 32] {
-        self.0
-    }
-}
-
-pub struct SecretKey([u8; 64]);
-
-impl SecretKey {
-    pub fn new<R: CryptoRng + RngCore>(rng: &mut R) -> Result<Self, Error> {
-        let mut seed = [0; 32];
-        rng.try_fill_bytes(&mut seed)?;
-
-        let mut public_key = [0; 32];
-        let mut secret_key = [0; 64];
-        sodalite::sign_keypair_seed(&mut public_key, &mut secret_key, &seed);
-
-        assert_eq!(public_key, secret_key[32..]);
-
-        Ok(Self::from_data(secret_key))
-    }
-
-    pub fn from_data(data: [u8; 64]) -> Self {
-        Self(data)
-    }
-
-    pub fn as_data(&self) -> &[u8; 64] {
-        &self.0
-    }
-
-    pub fn into_data(self) -> [u8; 64] {
-        self.0
-    }
-
-    pub fn public_key(&self) -> PublicKey {
-        let mut public_key = [0; 32];
-        public_key.copy_from_slice(&self.0[32..]);
-        PublicKey::from_data(public_key)
-    }
-}

src/lib.rs

@@ -3,13 +3,11 @@
 pub use crate::entry::Entry;
 pub use crate::error::Error;
 pub use crate::header::Header;
-//pub use crate::key::{PublicKey, SecretKey};
 pub use crate::package::{Package, PackageSrc};
 
 mod entry;
 mod error;
 mod header;
-//mod key;
 mod package;
 
 #[cfg(feature = "std")]
@@ -31,3 +29,4 @@ mod tests {
         assert_eq!(mem::size_of::<Entry>(), 308);
     }
 }
+