Struct distant_net::common::authentication::PromptAuthMethodHandler

pub struct PromptAuthMethodHandler<T, U> { /* private fields */ }

Blocking implementation of AuthMethodHandler that uses prompts to communicate challenge & verification requests, receiving responses to relay back.

Implementations

impl<T, U> PromptAuthMethodHandler<T, U>

pub fn new(text_prompt: T, password_prompt: U) -> Self

Trait Implementations

impl<T, U> AuthMethodHandler for PromptAuthMethodHandler<T, U>where
    T: Fn(&str) -> Result<String> + Send + Sync + 'static,
    U: Fn(&str) -> Result<String> + Send + Sync + 'static,

fn on_challenge<'life0, 'async_trait>(
    &'life0 mut self,
    challenge: Challenge
) -> Pin<Box<dyn Future<Output = Result<ChallengeResponse>> + Send + 'async_trait>>where
    'life0: 'async_trait,
    Self: 'async_trait,

Callback when a challenge is received, returning answers to the given questions.

fn on_verification<'life0, 'async_trait>(
    &'life0 mut self,
    verification: Verification
) -> Pin<Box<dyn Future<Output = Result<VerificationResponse>> + Send + 'async_trait>>where
    'life0: 'async_trait,
    Self: 'async_trait,

Callback when a verification request is received, returning true if approvided or false if unapproved.

fn on_info<'life0, 'async_trait>(
    &'life0 mut self,
    info: Info
) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>where
    'life0: 'async_trait,
    Self: 'async_trait,

Callback when information is received. To fail, return an error from this function.

fn on_error<'life0, 'async_trait>(
    &'life0 mut self,
    error: Error
) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>where
    'life0: 'async_trait,
    Self: 'async_trait,

Callback when an error is received. Regardless of the result returned, this will terminate the authenticator. In the situation where a custom error would be preferred, have this callback return an error.