How to add several custom CA certificate

[oyljerry]

Hi.
I use add_root_certificate to add custom defined CA, however, if I have several CA in a Vec to add, How can I call add_root_certificate in ClientBuilder chain? Thanks.

reqwest::blocking::Client::builder()
        .use_native_tls()
        .add_root_certificate(cert)
        .build()?
        .get("https://www.google.com/")
        .send()?;```

[seanmonstar]

Looking at native-tls docs, it seems you can only add one root at a time. So, You'd need to call add_root_certificate(cert) in a loop. Perhaps something like this:

for cert in root_certs {
    builder = builder.add_root_certificate(cert);
}