Trait tough::key_source::KeySource

pub trait KeySource: Debug + Send + Sync {
    fn as_sign(
        &self
    ) -> Result<Box<dyn Sign>, Box<dyn Error + Send + Sync + 'static>>;
    fn write(
        &self, 
        value: &str, 
        key_id_hex: &str
    ) -> Result<(), Box<dyn Error + Send + Sync + 'static>>;
}

This trait should be implemented for each source of signing keys. Examples of sources include: files, AWS SSM, etc.

Required methods

fn as_sign(
    &self
) -> Result<Box<dyn Sign>, Box<dyn Error + Send + Sync + 'static>>

Returns an object that implements the Sign trait

fn write(
    &self,
    value: &str,
    key_id_hex: &str
) -> Result<(), Box<dyn Error + Send + Sync + 'static>>

Writes a key back to the KeySource

Implementors

impl KeySource for LocalKeySource