Struct ChainTrust 

pub struct ChainTrust { /* private fields */ }

Try a list of providers in order; the first Ok(_) wins.

Useful for “local cache first, registry fallback” setups or for rolling key migrations where an old static key and a new registry-backed provider coexist.

Implementations

impl ChainTrust

pub fn new(providers: Vec<Arc<dyn TrustProvider>>) -> Self

pub fn of(first: Arc<dyn TrustProvider>, second: Arc<dyn TrustProvider>) -> Self

Shortcut for a two-provider chain.

Trait Implementations

impl Clone for ChainTrust

fn clone(&self) -> ChainTrust

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ChainTrust

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl TrustProvider for ChainTrust

fn verify_package<'life0, 'life1, 'async_trait>( &'life0 self, bytes: &'life1 [u8], ) -> Pin<Box<dyn Future<Output = Result<VerifiedPackage, HyperError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,