Struct JwtAuthenticator 

pub struct JwtAuthenticator {
    decoding_key: Arc<DecodingKey>,
    validation: Validation,
}

JWT authenticator for validating bearer tokens.

Fields

decoding_key: Arc<DecodingKey>

Decoding key.

validation: Validation

Validation settings.

Implementations

impl JwtAuthenticator

pub fn new(config: &JwtConfig) -> Self

Creates a new JWT authenticator from configuration.

pub fn validate(&self, token: &str) -> Result<Claims>

Validates a bearer token and returns the claims.

Arguments

• token - The JWT token (without “Bearer “ prefix).

Errors

Returns an error if the token is invalid, expired, or fails validation.

pub fn validate_header(&self, auth_header: &str) -> Result<Claims>

Extracts and validates a bearer token from an Authorization header.

Arguments

• auth_header - The full Authorization header value (e.g., Bearer <token>).

Errors

Returns an error if the header format is invalid or token validation fails.

Trait Implementations

impl Clone for JwtAuthenticator

fn clone(&self) -> JwtAuthenticator

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for JwtAuthenticator

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

Formats the value using the given formatter.