ms/blueprintsprocessor/functions/netconf-executor/src/test/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/functions/netconf/executor/mocks/NetconfDeviceSimulator.kt

   1 /*
   2  * Copyright © 2017-2018 AT&T Intellectual Property.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *     http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16 package org.onap.ccsdk.cds.blueprintsprocessor.functions.netconf.executor.mocks
  17
  18
  19 import org.apache.sshd.common.NamedFactory
  20 import org.apache.sshd.server.Command
  21 import org.apache.sshd.server.SshServer
  22 import org.apache.sshd.server.auth.UserAuth
  23 import org.apache.sshd.server.auth.UserAuthNoneFactory
  24 import org.apache.sshd.server.keyprovider.SimpleGeneratorHostKeyProvider
  25 import org.onap.ccsdk.cds.blueprintsprocessor.functions.netconf.executor.utils.NetconfSubsystemFactory
  26 import java.util.*
  27
  28
  29 class NetconfDeviceSimulator(private val port: Int) {
  30
  31     private var sshd: SshServer? = null
  32
  33     fun start() {
  34         sshd = SshServer.setUpDefaultServer()
  35         sshd!!.port = port
  36         sshd!!.keyPairProvider = SimpleGeneratorHostKeyProvider()
  37
  38         val userAuthFactories = ArrayList<NamedFactory<UserAuth>>()
  39         userAuthFactories.add(UserAuthNoneFactory())
  40         sshd!!.userAuthFactories = userAuthFactories
  41
  42         val namedFactoryList = ArrayList<NamedFactory<Command>>()
  43         namedFactoryList.add(NetconfSubsystemFactory())
  44         sshd!!.subsystemFactories = namedFactoryList
  45
  46         try {
  47             sshd!!.start()
  48         } catch (e: Exception) {
  49             e.printStackTrace()
  50         }
  51
  52     }
  53
  54     fun stop() {
  55         try {
  56             sshd!!.stop(true)
  57         } catch (e: Exception) {
  58             e.printStackTrace()
  59         }
  60
  61     }
  62 }