pub fn sign<'a>(
mode: Mode,
hash: impl Into<Option<Algorithm>>,
sk: &[u8],
msg: &[u8],
nonce: impl Into<Option<&'a Nonce>>,
) -> Result<Vec<u8>, Error>Expand description
Sign a message msg with the secret key sk and the given signature scheme (mode).
For ECDSA the hash algorithm and a nonce have to be passed in as well.