SSL error: 0A00010B:SSL routines::wrong version number

Hello. My sbt

scalaVersion := "2.12.4"

libraryDependencies ++= Seq(
  "ch.qos.logback" % "logback-classic" % "1.2.3",
  "org.scala-lang" % "scala-library" % "2.12.4",
  "com.typesafe" % "config" % "1.3.4",
  "com.bot4s" %% "telegram-core" %  "5.4.2",
  "com.bot4s" %% "telegram-akka" %  "5.4.2",
  "com.github.jnr" % "jnr-ffi" % "2.2.12",
  "com.github.oshi" % "oshi-core" % "6.1.6"
)

jdk-11.0.13\bin === step 1 === 1.2.3.4 is my static ip

C:\jdk-11.0.13\bin>keytool -genkey -keyalg RSA -alias mts -keystore mts.jks -storepass 333333 -validity 360 -keysize 2048
What is your first and last name?
  [Unknown]:  1.2.3.4
What is the name of your organizational unit?
  [Unknown]:  mts
What is the name of your organization?
  [Unknown]:  mts
What is the name of your City or Locality?
  [Unknown]:  PERM
What is the name of your State or Province?
  [Unknown]:  PERM
What is the two-letter country code for this unit?
  [Unknown]:  RU
Is CN=1.2.3.4, OU=mts, O=mts, L=PERM, ST=PERM, C=RU correct?
  [no]:  yes

=== step 2 ===

C:\jdk-11.0.13\bin>keytool -importkeystore -srckeystore mts.jks -destkeystore mts.p12 -srcstoretype jks -deststoretype pkcs12
Importing keystore mts.jks to mts.p12...
Enter destination keystore password:
Re-enter new password:
Enter source keystore password:
Entry for alias mts successfully imported.
Import command completed:  1 entries successfully imported, 0 entries failed or cancelled

=== step 3 ===

copy file mts.p12 into C:\openssl3\bin
cd C:\openssl3\bin

C:\openssl3\bin>openssl version
OpenSSL 3.0.3 3 May 2022 (Library: OpenSSL 3.0.3 3 May 2022)

C:\openssl3\bin>openssl pkcs12 -in mts.p12 -out mts.pem -passin pass:333333

Next, I left only this content in mts.pem

-----BEGIN CERTIFICATE-----
MIIDWzCCAkOgAwIBAgIEUIe/jzANBgkqhkiG9w0BAQsFADBeMQswCQYDVQQGEwJS
........
BOujl3TIbWK/kMfMD9Ggby4j3rU1PDcZEdlt7ZOXm4vlZ0eyG85zbmpOsQYUhZ4=
-----END CERTIFICATE-----

Copy both files mts.pem and mts.p12 into resource of my project.

My config

teleg {
  token="886094130:AAENizOGvqrl7vrLVeOZwKfJdIJyQEU_xxx"
  webhook_port=8443
  webhookUrl="https://1.2.3.4:8443"
  keyStorePassword=333333
  pubcertpath="E:\\PROJECTS\\mtspredbot\\src\\main\\resources\\mts.pem"
  p12certpath="E:\\PROJECTS\\mtspredbot\\src\\main\\resources\\mts.p12"
}

In my class I have this parts of code

class telegBotWH(log    :org.slf4j.Logger,
                 config :Config)
    extends AkkaTelegramBot
    with Webhook
    with CommonFuncs
    with Commands[Future]
{

  val confPrefix :String = "teleg."
  val port :Int = config.getInt(confPrefix+"webhook_port")
  val webhookUrl = config.getString(confPrefix+"webhookUrl")
  log.info(" webhookUrl="+webhookUrl+" port="+port)

  val certPathStr :String = config.getString(confPrefix+"pubcertpath")
  log.info("Certificate Path ="+certPathStr)

  override def certificate: Option[InputFile] = Some(
    InputFile(new File(certPathStr).toPath)
  )

  override def receiveMessage(msg: Message): Future[Unit] = {
    log.info("receiveMessage method!!!")
    msg.text.fold(Future.successful(())) {
      text =>
        log.info(s"receiveMessage text OK =$text")
        Future.successful()
    }
  }

  val keystorePassword :Array[Char] = config.getString(confPrefix+"keyStorePassword").toCharArray
  override val interfaceIp: String = "0.0.0.0"

  // Set custom context.
  Http().setDefaultServerHttpContext(httpsContext(keystorePassword))

  def httpsContext(keystorePassword : Array[Char]): HttpsConnectionContext = {
    // Manual HTTPS configuration
    val password: Array[Char] = keystorePassword

    val ks: KeyStore = KeyStore.getInstance("PKCS12")
    val keystore: InputStream = new FileInputStream(config.getString(confPrefix+"p12certpath"))

    require(keystore != null, " - Keystore required!")
    ks.load(keystore, password)

    val keyManagerFactory: KeyManagerFactory = KeyManagerFactory.getInstance("SunX509")
    keyManagerFactory.init(ks, password)

    val tmf: TrustManagerFactory = TrustManagerFactory.getInstance("SunX509")
    tmf.init(ks)

    val sslContext: SSLContext = SSLContext.getInstance("TLS")
    sslContext.init(keyManagerFactory.getKeyManagers, tmf.getTrustManagers, new SecureRandom)
    val https: HttpsConnectionContext = ConnectionContext.httpsClient(sslContext)

    https
  }

  log.info("AkkaHttpClient - " + config.getString(confPrefix+"token"))
  //override
  val client = new AkkaHttpClient(config.getString(confPrefix+"token"))

...

When I run the bot in IDEA

  val bot = new telegBotWH(log, config)
  val eol = bot.run

Have output:

C:\Users\yakushev\.jdks\openjdk-15.0.2\bin\java.exe "
...
...
 mtspredbot.Main src\main\resources\control.conf
13:05:35.975 [main] INFO  mtspredbot.Main$ - ~~~~~~~~~~~~~~~~~~~~~~~~ BEGIN TELEGRAM BOT ~~~~~~~~~~~~~~~~~~~~~~~~
13:05:35.992 [main] INFO  mtspredbot.Main$ - There is external config file, path=E:\PROJECTS\mtspredbot\src\main\resources\control.conf
13:05:36.966 [main] INFO  mtspredbot.Main$ -  webhookUrl=https://1.2.3.4:8443 port=8443
13:05:36.966 [main] INFO  mtspredbot.Main$ - Certificate Path =E:\PROJECTS\mtspredbot\src\main\resources\mts.pem
13:05:37.649 [main] INFO  mtspredbot.Main$ - AkkaHttpClient - 886094130:AAENizOGvqrl7vrLVeOZwKfJdIJyQEU_xxx
13:05:38.444 [main] DEBUG o.h.common.AbstractCentralProcessor - Oracle MXBean detected.
13:05:38.553 [main] DEBUG o.d.windows.PerfCounterWildcardQuery - Localized Processor to Процессор
13:05:38.733 [main] DEBUG o.h.p.w.WindowsCentralProcessor - Initialized Processor
13:05:38.734 [main] DEBUG o.h.common.AbstractCentralProcessor - Oracle MXBean detected.
13:05:38.756 [main] DEBUG o.d.windows.PerfCounterWildcardQuery - Localized Processor to Процессор
13:05:38.797 [main] DEBUG o.h.p.w.WindowsCentralProcessor - Initialized Processor
13:05:38.804 [main] TRACE c.b.telegram.clients.AkkaHttpClient - REQUEST edb74b8e-4593-4da9-af16-08ebefa833e3 SetWebhook(https://1.2.3.4:8443,Some(Path(E:\PROJECTS\mtspredbot\src\main\resources\mts.pem)),None,None)
Press [ENTER] to shutdown the bot, it may take a few seconds...
13:05:40.868 [scala-execution-context-global-38] TRACE c.b.telegram.clients.AkkaHttpClient - RESPONSE edb74b8e-4593-4da9-af16-08ebefa833e3 true
13:05:41.035 [scala-execution-context-global-38] INFO  mtspredbot.telegBotWH - Listening on 0.0.0.0:8443
[WARN] [06/22/2022 13:05:41.873] [default-akka.actor.default-dispatcher-7] [akka.actor.ActorSystemImpl(default)] Illegal request, responding with status '400 Bad Request': Unsupported HTTP method: The HTTP method started with 0x16 rather than any known HTTP method. Perhaps this was an HTTPS request sent to an HTTP endpoint?
[WARN] [06/22/2022 13:05:42.310] [default-akka.actor.default-dispatcher-21] [akka.actor.ActorSystemImpl(default)] Illegal request, responding with status '400 Bad Request': Unsupported HTTP method: The HTTP method started with 0x16 rather than any known HTTP method. Perhaps this was an HTTPS request sent to an HTTP endpoint?
[WARN] [06/22/2022 13:05:44.296] [default-akka.actor.default-dispatcher-18] [akka.actor.ActorSystemImpl(default)] Illegal request, responding with status '400 Bad Request': Unsupported HTTP method: The HTTP method started with 0x16 rather than any known HTTP method. Perhaps this was an HTTPS request sent to an HTTP endpoint?
...
each 1,2 seconds I have new message about Bad Request
...

If I check getWebhookInfo

https://api.telegram.org/bot886094130:AAENizOGvqrl7vrLVeOZwKfJdIJyQEU_xxx/getWebhookInfo

output:

{"ok":true,"result":{"url":"https://1.2.3.4:8443","has_custom_certificate":true,"pending_update_count":3,"last_error_date":1655885301,"last_error_message":"SSL error {error:0A00010B:SSL routines::wrong version number}","max_connections":40,"ip_address":"1.2.3.4","allowed_updates":["message","callback_query"]}}

In telegram app I made chat with my bot and I see that he is receiving messages. But there is no reaction from my code (onCommand). Only a lot of Illegal request, responding with status ‘400 Bad Request’: …

Could you help me please investigate this problem?

[AlexGruPerm]

I have merged PR.

[ex0ns]

Yes there is a telegram channel, even if pretty inactive, you can always post there: https://t.me/bot4s I don’t use IntelliJ to run my tests, however it should work out of the box…

To run tests I use

mill -j 0 -w __.test

Which will run all tests.

To run the example it’s a bit more complex, but what I use is

mill __.examples.jvm[2.13.8].console

Which drops you into a console with all the classes loaded on the class path, and you can then do a

new WebhookBot("<YOUR_BOT_KEY>").run()

To start a specific bot. For cats parts it is similar:

mill -i "examples.catsjvm[2.13.8].console"
Launcher.main(List("CommandsBot", "<YOUR_KEY>").toArray)

You can check the Launch.scala to find which examples are available

And for monix

mill -i "examples.monixjvm[2.13.8].console"
import monix.execution.Scheduler.Implicits.global
new EchoBot("<YOUR_KEY>").run().runToFuture