如何将带有 SSL 客户端证书的 Python 代码转换为 Kotlin & ktor

我有一些发出HTTP请求的Python代码:

import requests

response = requests.get(
  url,
  cert = tuple(clientCertPath, pkeyPath), // paths to crt.pem and pkey.pem
  verify = serverCertPath // path to server-ca.crt file
)

我想用KTOR把这个重写给Kotlin.这就是我到目前为止想出的:

val serverCert = serverCertPath.inputStream().use {
  CertificateFactory.getInstance("X.509").generateCertificate(it) as X509Certificate
}
val keyStore = KeyStore.getInstance(...).apply { 
  load(null, null)
  setCertificateEntry("serverCert", serverCert)
}
val trustManagerFactory = ... // init with keystore
val sslContext = SSLContext.getInstance("TLS") // and init with above config
val client = HttpClient(Java) {
  engine {
    config {
      sslContext(sslContext)
    }
  }
}

// So far so good. This server certificate config seems to work and cover the 'verify' parameter. Now for the other cert.

val clientCert = CertificateFactory.getInstance("X.509").let {
  clientCertPath.inputStream().use { stream -> it.generateCertificate(stream) as X509Certificate }
}

client.request(url) {
  this.method = HttpMethod.Get
  // how to supply client cert?
}

现在我被困住了.如何将客户端证书应用于请求？无论是客户端级配置还是请求级配置，我都可以.另外，我还没有用过pkeyPath美元.我在哪里做呢？