Function ensure_rustls_crypto_provider

src/main.rs:613–622

()

}

fn ensure_rustls_crypto_provider() -> Result<(), Box<dyn Error>> {
    if rustls::crypto::CryptoProvider::get_default().is_some() {
        return Ok(());
    }

    rustls::crypto::ring::default_provider()
        .install_default()
        .map_err(|_| std::io::Error::other("failed to install rustls ring CryptoProvider"))?;
    Ok(())
}

#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {