fn create_cert()

in netbench/src/scenario/builder/certificate.rs [44:65]

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

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

    let mut params = CertificateParams::new(vec![domain.to_string(), format!("*.{domain}")]);
    params.alg = alg;
    params.use_authority_key_identifier_extension = true;
    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::KeyEncipherment,
    ];
    params.extended_key_usages = vec![
        ExtendedKeyUsagePurpose::ServerAuth,
        ExtendedKeyUsagePurpose::ClientAuth,
    ];
    Certificate::from_params(params).unwrap()
}