Struct AuthToken 

pub struct AuthToken { /* private fields */ }

A secure authentication token of fixed length.

The token value is masked in Debug output to prevent accidental exposure in logs.

Implementations

impl AuthToken

pub fn new(value: [u8; 32]) -> Self

Create a new auth token from a fixed-length byte array.

pub fn from_hex(hex: &str) -> Option<Self>

Create a token from a hex string (64 characters for 32 bytes).

Errors

Returns None if the string is not valid hex or wrong length.

pub fn from_base64(b64: &str) -> Option<Self>

Create a token from a base64 string.

Errors

Returns None if the string is not valid base64 or wrong length.

pub fn as_bytes(&self) -> &[u8; 32]

Get the raw token bytes.

Warning: This exposes the actual token. Use carefully and avoid logging.

pub fn to_hex(&self) -> String

Convert to hex string (64 characters).

pub fn to_base64(&self) -> String

Convert to base64 string.

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 Display for AuthToken

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

Formats the value using the given formatter.

impl PartialEq for AuthToken

fn eq(&self, other: &AuthToken) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

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.

impl Eq for AuthToken

impl StructuralPartialEq for AuthToken