Enum CallbackAuth 

pub enum CallbackAuth {
    Signed([u8; 32]),
    Unsigned,
}

How an incoming callback request is authenticated.

Variants

Signed([u8; 32])

BLAKE3 keyed-hash signature verification. Every request must carry a valid X-Awa-Signature header. This is the only sensible mode for a publicly-reachable callback receiver.

Unsigned

No signature verification. Callers must protect the receiver some other way (private network, mTLS at the load balancer, IP allow-list, etc.). The name is intentionally awkward — choose Signed unless you have a clear story for the alternative.

Trait Implementations

impl Clone for CallbackAuth

fn clone(&self) -> CallbackAuth

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CallbackAuth

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

Formats the value using the given formatter.