[−][src]Function sodalite::sign_attached_open
pub fn sign_attached_open(
m: &mut [u8],
sm: &[u8],
pk: &SignPublicKey
) -> Result<usize, ()>
verify an attached signature
If verification failed, returns Err(())
.
Otherwise, returns the number of bytes in message & copies the message into m
.
Panics:
- If
m.len() != sm.len()