Struct ValidationConfig 

#[non_exhaustive]
pub struct ValidationConfig {
    pub leeway: Duration,
    pub require_issuer: Option<String>,
    pub require_audience: Option<String>,
}

Policy-level validation rules applied to every decode() call.

exp is always enforced (not configurable). These fields control additional checks for iss, aud, and clock skew tolerance.

Built automatically from JwtSessionsConfig by JwtEncoder::from_config() and JwtDecoder::from_config().

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

leeway: Duration

Allowed clock skew applied to exp and nbf checks. Defaults to Duration::ZERO.

require_issuer: Option<String>

When Some, decode() rejects tokens whose iss does not match.

require_audience: Option<String>

When Some, decode() rejects tokens whose aud does not match.

Implementations

impl ValidationConfig

pub fn with_audience(self, aud: impl Into<String>) -> Self

Require that decoded tokens carry a specific aud claim.

Returns a new ValidationConfig with require_audience set. All other fields are unchanged.

Example

let validation = ValidationConfig::default().with_audience("my-app");

pub fn with_issuer(self, iss: impl Into<String>) -> Self

Require that decoded tokens carry a specific iss claim.

Returns a new ValidationConfig with require_issuer set. All other fields are unchanged.

Trait Implementations

impl Clone for ValidationConfig

fn clone(&self) -> ValidationConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ValidationConfig

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

Formats the value using the given formatter.

impl Default for ValidationConfig

fn default() -> Self

Returns the “default value” for a type.