Cargo Features

rustls-openssl has no features set by default.

[dependencies]
rustls-openssl = { version = "0.0.1", features = ["x25519", "chacha"] }
x25519

Affects ecdh::X25519

chacha

Affects cipher_suites::TLS13_CHACHA20_POLY1305_SHA256, cipher_suites::TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256, cipher_suites::TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256