lib_rust_sasl::sasl

Trait Client

Source 
pub trait Client {
    // Required methods
    fn start(&mut self) -> Result<(String, Vec<u8>)>;
    fn next(&mut self, challenge: &[u8]) -> Result<Vec<u8>>;
}
Expand description

Client interface to perform challenge-response authentication.

Required Methods§

Source

fn start(&mut self) -> Result<(String, Vec<u8>)>

Begins SASL authentication with the server. It returns the authentication mechanism name and “initial response” data (if required by the selected mechanism). A non-nil error causes the client to abort the authentication attempt.

A nil ir value is different from a zero-length value. The nil value indicates that the selected mechanism does not use an initial response, while a zero-length value indicates an empty initial respons e, which must be sent to the server.

Source

fn next(&mut self, challenge: &[u8]) -> Result<Vec<u8>>

Continues challenge-response authentication. A non-nil error causes the client to abort the authentication attempt.

Implementors§