fn create_ca()

in netbench/src/scenario/builder/certificate.rs [24:42]

• 18 lines of code
• 1 McCabe index (conditional complexity)

fn create_ca(domain: &str, name: String, alg: &'static SignatureAlgorithm) -> rcgen::Certificate {
    use rcgen::{
        BasicConstraints, Certificate, CertificateParams, DistinguishedName, DnType, IsCa,
        KeyUsagePurpose,
    };

    let mut params = CertificateParams::new(vec![domain.to_string()]);
    params.alg = alg;
    params.is_ca = IsCa::Ca(BasicConstraints::Unconstrained);
    params.distinguished_name = DistinguishedName::new();
    params.distinguished_name.push(DnType::CountryName, "US");
    params.distinguished_name.push(DnType::CommonName, name);
    params.key_usages = vec![
        KeyUsagePurpose::DigitalSignature,
        KeyUsagePurpose::KeyCertSign,
        KeyUsagePurpose::CrlSign,
    ];
    Certificate::from_params(params).unwrap()
}