Feature Description

With recent refactor based on RFC 7749, #7759 allows more customization. We could allow more customizations on TLS certificates.

Problem and Solution

This issue describes what TLS options we want to support:

• native-roots: Rustls (a TLS library in Rust) with native roots
• webpki-roots: Rustls with WebPKI roots
• native-tls: Native TLS
  • SChannel on Windows
  • Secure Transport on macOS
  • OpenSSL on other platforms

reqsign is a dependency which relies on http client support as well.

Additional Context

Consider suggest other configuration or print errors when one TLS configuration fails.

Are you willing to contribute to the development of this feature?

• Yes, I am willing to contribute to the development of this feature.