Trait CodeChallengeMethodExt

pub trait CodeChallengeMethodExt {
    // Required method
    fn compute_challenge<'a>(
        &self,
        verifier: &'a str,
    ) -> Result<Cow<'a, str>, CodeChallengeError>;

    // Provided method
    fn verify(
        &self,
        challenge: &str,
        verifier: &str,
    ) -> Result<(), CodeChallengeError>
       where Self: Sized { ... }
}

Available on crate feature experimental-oidc only.

Helper trait to compute and verify code challenges.

Required Methods

fn compute_challenge<'a>( &self, verifier: &'a str, ) -> Result<Cow<'a, str>, CodeChallengeError>

Compute the challenge for a given verifier

Errors

Returns an error if the verifier did not adhere to the rules defined by the RFC in terms of length and allowed characters

Provided Methods

fn verify( &self, challenge: &str, verifier: &str, ) -> Result<(), CodeChallengeError>

where Self: Sized,

Verify that a given verifier is valid for the given challenge

Errors

Returns an error if the verifier did not match the challenge, or if the verifier did not adhere to the rules defined by the RFC in terms of length and allowed characters

Implementors

impl CodeChallengeMethodExt for PkceCodeChallengeMethod