June 2018 Update

Task/HTTPS-Client-authenticated/Scala/https-client-authenticated.scala

@@ -0,0 +1,29 @@
+import java.io.FileInputStream
+import java.net.URL
+import java.security.KeyStore
+
+import javax.net.ssl.{HttpsURLConnection, KeyManagerFactory, SSLContext}
+
+import scala.io.BufferedSource
+
+object ClientAuthenticated extends App {
+
+  val con: HttpsURLConnection =
+    new URL("https://somehost.com").openConnection().asInstanceOf[HttpsURLConnection]
+
+  def getSSLContext(p12Path: String, password: String): SSLContext = {
+    val ks = KeyStore.getInstance("pkcs12")
+    val pwd = password.toCharArray
+    ks.load(new FileInputStream(p12Path), pwd)
+    val kmf = KeyManagerFactory.getInstance("PKIX")
+    kmf.init(ks, pwd)
+    val sc = SSLContext.getInstance("TLS")
+    sc.init(kmf.getKeyManagers, null, null)
+    sc
+  }
+
+  // The .p12 file contains the client certificate and private key
+  HttpsURLConnection.setDefaultSSLSocketFactory(getSSLContext("whatever.p12", "password").getSocketFactory)
+  new BufferedSource(con.getInputStream).getLines.foreach(println(_))
+
+}