Struct AuthToken 

pub struct AuthToken(/* private fields */);

OAuth bearer access token used in Authorization: Bearer ... headers and in the streamer LOGIN frame’s Authorization parameter.

Security

Bearer credential with trading authority on a real-money account. Wrapped in secrecy::SecretBox: Debug redacts and Drop zeroises. Obtain the raw value via expose_secret only at the point of use (header construction, LOGIN-frame construction); do not store it in a plain String, do not include it in error variants or log lines, and do not pass it to a serializer that prints its input on error. See the module-level threat model for what these properties do and do not defend against.

Implementations

impl AuthToken

pub fn new(value: impl Into<String>) -> Self

Wrap a raw string in the redacting newtype.

pub fn expose_secret(&self) -> &str

Reveal the raw value. Use only at the point of constructing a wire header, frame, or URL path segment; do not store, log, or pass into untyped contexts.

Trait Implementations

impl Clone for AuthToken

fn clone(&self) -> AuthToken

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AuthToken

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for AuthToken

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<&str> for AuthToken

fn from(value: &str) -> Self

Converts to this type from the input type.

impl From<SecretBox<str>> for AuthToken

fn from(value: SecretString) -> Self

Converts to this type from the input type.

impl From<String> for AuthToken

fn from(value: String) -> Self

Converts to this type from the input type.

impl Serialize for AuthToken

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.