Struct Signature 

pub struct Signature {
    pub protected: Option<JwmHeader>,
    pub header: Option<JwmHeader>,
    pub signature: Vec<u8>,
}

Signature data for JWS envelopes. They can be used per recipient in General JWS JSON, triggered by using .as_jws or as a single signature for the entire JWS in Flattened JWS JSON, triggered by .as_flat_jws.

Fields

protected: Option<JwmHeader>

integrity protected header elements

header: Option<JwmHeader>

header elements that are not integrity protected

signature: Vec<u8>

signature computed over protected header elements

Implementations

impl Signature

pub fn new( protected: Option<JwmHeader>, header: Option<JwmHeader>, signature: Vec<u8>, ) -> Self

Creates a new Signature that can be used in JWS signatures property or as top-level (flattened) property in flattened JWS JSON serialization.

Arguments

• protected - JWM header protected by signing

• header - JWM header not protected by signing

• signature - signature over JWS payload and protected header

pub fn get_alg(&self) -> Option<String>

Gets alg header value from either header or from protected.

Will default to None if not set in any of them.

pub fn get_cty(&self) -> Option<String>

Gets cty header value from either header or from protected.

Will default to None if not set in any of them.

pub fn get_enc(&self) -> Option<String>

Gets enc header value from either header or from protected.

Will default to None if not set in any of them.

pub fn get_epk(&self) -> Option<Jwk>

Gets epk header value from either header or from protected.

Will default to None if not set in any of them.

pub fn get_jku(&self) -> Option<String>

Gets jku header value from either header or from protected.

Will default to None if not set in any of them.

pub fn get_jwk(&self) -> Option<Jwk>

Gets jwk header value from either header or from protected.

Will default to None if not set in any of them.

pub fn get_kid(&self) -> Option<String>

Gets kid header value from either header or from protected.

Will default to None if not set in any of them.

pub fn get_skid(&self) -> Option<String>

Gets skid header value from either header or from protected.

Will default to None if not set in any of them.

Trait Implementations

impl Clone for Signature

fn clone(&self) -> Signature

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Signature

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Signature

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Signature

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.