我正在努力寻找一种在scala中使用kerberos身份验证进行http请求的方法。
我的curl请求如下：

curl --negotiate -u id:'password' -H "Content-Type: application/json;charset=UTF-8" 'http://website:port'

工作正常，但我不能让它与scala一起工作。到目前为止，我有这个：

import java.net.{HttpURLConnection, URL}

    val urlString = "website"
    val url = new URL(urlString)
    val username = "id"
    val password = "password"

    // Open a connection to the URL
    val connection = url.openConnection().asInstanceOf[HttpURLConnection]

    // Set the authentication properties
    connection.setRequestProperty("Authorization", "Negotiate")
    connection.setRequestProperty("X-JavaNet-Auth-User", username)
    connection.setRequestProperty("X-JavaNet-Auth-Password", password)

    // Set other connection properties as needed (e.g. timeouts)
    connection.setConnectTimeout(5000)
    connection.setReadTimeout(5000)

    // Perform the request and read the response
    val responseCode = connection.getResponseCode()
    val inputStream = if (responseCode < 400) connection.getInputStream() else connection.getErrorStream()
    val response = scala.io.Source.fromInputStream(inputStream).mkString

    // Clean up the connection
    connection.disconnect()

但是我得到了一个403错误，我猜这是链接到kerbaros auth不工作。怎么办？也许另一个库？