Trait gotham_restful::AuthHandler

pub trait AuthHandler<Data> {
    fn jwt_secret<F: FnOnce() -> Option<Data>>(
        &self, 
        state: &mut State, 
        decode_data: F
    ) -> Option<Vec<u8>>;
}

This trait will help the auth middleware to determine the validity of an authentication token.

A very basic implementation could look like this:

const SECRET : &'static [u8; 32] = b"zlBsA2QXnkmpe0QTh8uCvtAEa4j33YAc";

struct CustomAuthHandler;
impl<T> AuthHandler<T> for CustomAuthHandler {
	fn jwt_secret<F : FnOnce() -> Option<T>>(&self, _state : &mut State, _decode_data : F) -> Option<Vec<u8>> {
		Some(SECRET.to_vec())
	}
}

Required methods

fn jwt_secret<F: FnOnce() -> Option<Data>>(
    &self,
    state: &mut State,
    decode_data: F
) -> Option<Vec<u8>>

Return the SHA256-HMAC secret used to verify the JWT token.

Implementors

impl<T> AuthHandler<T> for StaticAuthHandler