Trait sarkara::pwhash::KeyDerive [−] [src]

pub trait KeyDerive: Default {
    fn with_size(&mut self, len: usize) -> &mut Self;
    fn with_key(&mut self, key: &[u8]) -> &mut Self;
    fn with_aad(&mut self, aad: &[u8]) -> &mut Self;
    fn with_opslimit(&mut self, opslimit: u32) -> &mut Self;
    fn with_memlimit(&mut self, memlimit: u32) -> &mut Self;
    fn derive<K>(&self,
             password: &[u8],
             salt: &[u8])
             -> Result<K, KeyDerivationFail> where K: From<Vec<u8>>;
}

KeyDerive trait.

Required Methods

`fn with_size(&mut self, len: usize) -> &mut Self`

Set output length.

`fn with_key(&mut self, key: &[u8]) -> &mut Self`

Set key.

`fn with_aad(&mut self, aad: &[u8]) -> &mut Self`

Set associated data.

`fn with_opslimit(&mut self, opslimit: u32) -> &mut Self`

Set opslimit parameter.

`fn with_memlimit(&mut self, memlimit: u32) -> &mut Self`

Set memlimit parameter.

`fn derive<K>(&self, password: &[u8], salt: &[u8]) -> Result<K, KeyDerivationFail> where K: From<Vec<u8>>`

Derive key.

Fail When:

Param Error, see ParamErr

Implementors

impl KeyDerive for Argon2i