Struct FapiConfig 

pub struct FapiConfig {
    pub issuer: String,
    pub request_signing_algorithm: Algorithm,
    pub response_signing_algorithm: Algorithm,
    pub private_key: EncodingKey,
    pub public_key: DecodingKey,
    pub max_request_age: i64,
    pub require_dpop: bool,
    pub require_mtls: bool,
    pub require_par: bool,
    pub enable_jarm: bool,
    pub enhanced_audit: bool,
    pub is_degraded: bool,
}

FAPI 2.0 Configuration

Fields

issuer: String

Issuer identifier

request_signing_algorithm: Algorithm

Request object signing algorithm (required: RS256, PS256, or ES256)

response_signing_algorithm: Algorithm

Response signing algorithm

private_key: EncodingKey

Private key for signing

public_key: DecodingKey

Public key for verification

max_request_age: i64

Maximum request object age (seconds)

require_dpop: bool

Require DPoP for all requests

require_mtls: bool

Require mTLS for all requests

require_par: bool

Require PAR for authorization requests

enable_jarm: bool

Enable JARM (JWT Secured Authorization Response Mode)

enhanced_audit: bool

Enhanced audit logging

is_degraded: bool

Whether the config is running in degraded mode (HMAC placeholder keys instead of the required RSA keys). FAPI operations MUST reject requests when this flag is true.

Implementations

impl FapiConfig

pub fn builder( issuer: impl Into<String>, private_key: EncodingKey, public_key: DecodingKey, ) -> FapiConfigBuilder

Create a new FAPI 2.0 configuration builder.

The builder enforces strict FAPI 2.0 compliance by default (DPoP, mTLS, PAR, JARM enabled).

pub fn load_from_env() -> Self

👎Deprecated since 0.5.0:

use FapiConfig::from_env() instead

Load configuration from environment variables.

pub fn from_env() -> Self

Create a FAPI configuration from standard environment variables.

Reads FAPI_ISSUER, FAPI_PRIVATE_KEY_PATH, and FAPI_PUBLIC_KEY_PATH.

Trait Implementations

impl Clone for FapiConfig

fn clone(&self) -> FapiConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FapiConfig

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

Formats the value using the given formatter.

impl Default for FapiConfig

fn default() -> Self

Returns the “default value” for a type.