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Rust

Get the JWS Payload into BinData

See more JSON Web Signatures (JWS) Examples

Demonstrates Jws.GetPayloadBd, which writes the payload of a loaded JWS as raw bytes into a BinData.

Background. This is used when the payload is binary. In practice, validate the signature before trusting the payload.

Chilkat Rust Downloads

Rust

let jws = chilkat::Jws::new();

// Load the JWS compact serialization.
let jws_compact = "eyJhbGciOiJIUzI1NiJ9.VGhpcyBpcyB0aGUgY29udGVudCB0byBzaWduLg.<signature>".to_string();
if jws.load_jws(&jws_compact).is_err() {
    println!("{}", jws.last_error_text());
    return;
}

// Get the JWS payload as raw bytes into a BinData.
let bd_payload = chilkat::BinData::new();
if jws.get_payload_bd(&bd_payload).is_err() {
    println!("{}", jws.last_error_text());
    return;
}

println!("Payload is {} bytes.", bd_payload.num_bytes());