64 lines
2.1 KiB
Rust
64 lines
2.1 KiB
Rust
use crypto::Algorithm;
|
|
|
|
/// A basic JWT header, the alg defaults to HS256 and typ is automatically
|
|
/// set to `JWT`. All the other fields are optional.
|
|
#[derive(Debug, Clone, PartialEq, Serialize, Deserialize)]
|
|
pub struct Header {
|
|
/// The type of JWS: it can only be "JWT" here
|
|
///
|
|
/// Defined in [RFC7515#4.1.9](https://tools.ietf.org/html/rfc7515#section-4.1.9).
|
|
#[serde(skip_serializing_if = "Option::is_none")]
|
|
pub typ: Option<String>,
|
|
/// The algorithm used
|
|
///
|
|
/// Defined in [RFC7515#4.1.1](https://tools.ietf.org/html/rfc7515#section-4.1.1).
|
|
pub alg: Algorithm,
|
|
/// Content type
|
|
///
|
|
/// Defined in [RFC7519#5.2](https://tools.ietf.org/html/rfc7519#section-5.2).
|
|
#[serde(skip_serializing_if = "Option::is_none")]
|
|
pub cty: Option<String>,
|
|
/// JSON Key URL
|
|
///
|
|
/// Defined in [RFC7515#4.1.2](https://tools.ietf.org/html/rfc7515#section-4.1.2).
|
|
#[serde(skip_serializing_if = "Option::is_none")]
|
|
pub jku: Option<String>,
|
|
/// Key ID
|
|
///
|
|
/// Defined in [RFC7515#4.1.4](https://tools.ietf.org/html/rfc7515#section-4.1.4).
|
|
#[serde(skip_serializing_if = "Option::is_none")]
|
|
pub kid: Option<String>,
|
|
/// X.509 URL
|
|
///
|
|
/// Defined in [RFC7515#4.1.5](https://tools.ietf.org/html/rfc7515#section-4.1.5).
|
|
#[serde(skip_serializing_if = "Option::is_none")]
|
|
pub x5u: Option<String>,
|
|
/// X.509 certificate thumbprint
|
|
///
|
|
/// Defined in [RFC7515#4.1.7](https://tools.ietf.org/html/rfc7515#section-4.1.7).
|
|
#[serde(skip_serializing_if = "Option::is_none")]
|
|
pub x5t: Option<String>,
|
|
}
|
|
|
|
impl Header {
|
|
/// Returns a JWT header with the algorithm given
|
|
pub fn new(algorithm: Algorithm) -> Header {
|
|
Header {
|
|
typ: Some("JWT".to_string()),
|
|
alg: algorithm,
|
|
cty: None,
|
|
jku: None,
|
|
kid: None,
|
|
x5u: None,
|
|
x5t: None,
|
|
}
|
|
}
|
|
}
|
|
|
|
impl Default for Header {
|
|
/// Returns a JWT header using the default Algorithm, HS256
|
|
fn default() -> Self {
|
|
Header::new(Algorithm::default())
|
|
}
|
|
}
|