Struct PARRequest 

pub struct PARRequest {
    pub response_type: String,
    pub client_id: String,
    pub redirect_uri: String,
    pub scope: Option<String>,
    pub state: Option<String>,
    pub nonce: Option<String>,
    pub code_challenge: Option<String>,
    pub code_challenge_method: Option<String>,
}

Pushed Authorization Request parameters (RFC 9126)

Required fields are non-optional so Axum Form validation returns 422 automatically when they are missing from the request body.

Fields

response_type: String

Required: OAuth 2.0 response type (e.g., “code”)

client_id: String

Required: The client identifier

redirect_uri: String

Required: Redirection URI for the authorization response

scope: Option<String>

Optional: Requested scope(s)

state: Option<String>

Optional: Opaque state value for the client

nonce: Option<String>

Optional: Nonce for OIDC requests

code_challenge: Option<String>

Optional: PKCE code challenge

code_challenge_method: Option<String>

Optional: PKCE code challenge method (e.g., “S256”)

Trait Implementations

impl Debug for PARRequest

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PARRequest

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.