use std::sync::Arc;

pub fn config() -> rustls::ClientConfig {
    let mut config = rustls::ClientConfig::new();
    config
        .dangerous()
        .set_certificate_verifier(Arc::new(NoCertificateVerification {}));

    config
}

struct NoCertificateVerification {}

impl rustls::ServerCertVerifier for NoCertificateVerification {
    fn verify_server_cert(
        &self,
        _roots: &rustls::RootCertStore,
        _presented_certs: &[rustls::Certificate],
        _dns_name: webpki::DNSNameRef<'_>,
        _ocsp: &[u8],
    ) -> Result<rustls::ServerCertVerified, rustls::TLSError> {
        Ok(rustls::ServerCertVerified::assertion())
    }
}