Struct Credential 

pub struct Credential { /* private fields */ }

A bearer credential a host uses to authenticate to a remote provider.

The secret is never rendered: both Debug and Display print the fixed placeholder Credential(<redacted>), so a credential that reaches a log line, an {:?}/{} interpolation, or a panic payload cannot spill its bytes (SPEC.md §4.2, C8). The only way to read the raw value is Credential::expose, a crate-private method used solely to attach the header on the wire — a leak is therefore greppable.

Implementations

impl Credential

pub fn bearer(token: impl Into<String>) -> Self

Wrap a bearer token. It is attached as Authorization: Bearer <token> on every request this provider sends and is never logged (C8).

Trait Implementations

impl Clone for Credential

fn clone(&self) -> Credential

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Credential

C8: a credential in a {:?} rendering (a log line, a panic payload) prints a fixed placeholder, never its bytes.

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

Formats the value using the given formatter.

impl Display for Credential

C8: a credential in a {} rendering prints the same fixed placeholder — so even an accidental Display interpolation cannot leak the secret.

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

Formats the value using the given formatter.