robius-authentication 0.3.0

Rust abstractions for multi-platform native authentication: biometrics, fingerprint, password, screen lock, TouchID, FaceID, Windows Hello, etc.
Documentation 
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use crate::{BiometricStrength, Error, Result, Text};

pub(crate) type RawContext = ();

#[derive(Debug)]
pub(crate) struct Context;

impl Context {
    pub(crate) fn new(_: RawContext) -> Self {
        Self
    }

    // TODO: fix the async authenticate function
    //
    // #[cfg(feature = "async")]
    // pub(crate) async fn authenticate_async(
    //     &self,
    //     _: Text<'_, '_, '_, '_, '_, '_>,
    //     _: &Policy,
    // ) -> Result<()> {
    //     Err(Error::Unknown)
    // }

    pub(crate) fn authenticate<F>(&self, _: Text, _: &Policy, _: F) -> Result<()>
    where
        F: Fn(Result<()>) + Send + 'static,
    {
        Err(Error::Unavailable)
    }
}

#[derive(Debug)]
pub(crate) struct Policy;

impl Policy {
    #[inline]
    pub(crate) fn set_action_id(&mut self, _: String) -> Result<()> {
        Ok(())
    }
}

#[derive(Debug)]
pub(crate) struct PolicyBuilder;

impl PolicyBuilder {
    pub(crate) const fn new() -> Self {
        Self
    }

    pub(crate) const fn biometrics(self, _: Option<BiometricStrength>) -> Self {
        Self
    }

    pub(crate) const fn password(self, _: bool) -> Self {
        Self
    }

    pub(crate) const fn companion(self, _: bool) -> Self {
        Self
    }

    pub(crate) const fn wrist_detection(self, _: bool) -> Self {
        Self
    }

    pub(crate) fn action_ids(self, _: Vec<String>) -> Self {
        self
    }

    pub(crate) const fn build(self) -> Option<Policy> {
        None
    }
}