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Signer

cc_lb_plugin_api

Trait Signer 

Source 
pub trait Signer: Send + Sync {
    // Required methods
    fn sign<'life0, 'life1, 'async_trait>(
        &'life0 self,
        shaped: ShapedRequest,
        capability: &'life1 mut SigningCapability,
    ) -> Pin<Box<dyn Future<Output = Result<SignedRequest, SignerError>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn on_unauthorized<'life0, 'life1, 'async_trait>(
        &'life0 self,
        err: &'life1 UpstreamError,
    ) -> Pin<Box<dyn Future<Output = RetryDecision> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
}
Expand description

Signer boundary for applying credentials to shaped requests.

Required Methods§

Source

fn sign<'life0, 'life1, 'async_trait>( &'life0 self, shaped: ShapedRequest, capability: &'life1 mut SigningCapability, ) -> Pin<Box<dyn Future<Output = Result<SignedRequest, SignerError>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Consumes a shaped request and returns a sealed signed request.

Source

fn on_unauthorized<'life0, 'life1, 'async_trait>( &'life0 self, err: &'life1 UpstreamError, ) -> Pin<Box<dyn Future<Output = RetryDecision> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Handles an unauthorized upstream response, optionally refreshing credentials.

Dyn Compatibility§

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors§