1 files changed, 55 insertions, 0 deletions
diff --git a/hv-collector-ssl/src/main/kotlin/org/onap/dcae/collectors/veshv/ssl/impl/SslFactories.kt b/hv-collector-ssl/src/main/kotlin/org/onap/dcae/collectors/veshv/ssl/impl/SslFactories.kt
new file mode 100644
index 00000000..4a73a2aa
--- /dev/null
+++ b/hv-collector-ssl/src/main/kotlin/org/onap/dcae/collectors/veshv/ssl/impl/SslFactories.kt
@@ -0,0 +1,55 @@
+/*
+ * ============LICENSE_START=======================================================
+ * dcaegen2-collectors-veshv
+ * ================================================================================
+ * Copyright (C) 2018 NOKIA
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+package org.onap.dcae.collectors.veshv.ssl.impl
+
+import org.onap.dcae.collectors.veshv.domain.JdkKeys
+import org.onap.dcae.collectors.veshv.domain.StreamProvider
+import java.security.KeyStore
+import javax.net.ssl.KeyManagerFactory
+import javax.net.ssl.TrustManagerFactory
+
+/**
+ * @author Piotr Jaszczyk <piotr.jaszczyk@nokia.com>
+ * @since September 2018
+ */
+internal object SslFactories {
+
+    fun trustManagerFactory(jdkKeys: JdkKeys): TrustManagerFactory? {
+        val tmf = TrustManagerFactory.getInstance(TrustManagerFactory.getDefaultAlgorithm())
+        val ts = loadKeyStoreFromFile(jdkKeys.trustStore, jdkKeys.trustStorePassword)
+        tmf.init(ts)
+        return tmf
+    }
+
+    fun keyManagerFactory(jdkKeys: JdkKeys): KeyManagerFactory? {
+        val kmf = KeyManagerFactory.getInstance(KeyManagerFactory.getDefaultAlgorithm())
+        val ks = loadKeyStoreFromFile(jdkKeys.keyStore, jdkKeys.keyStorePassword)
+        kmf.init(ks, jdkKeys.keyStorePassword)
+        return kmf
+    }
+
+    private fun loadKeyStoreFromFile(streamProvider: StreamProvider, password: CharArray): KeyStore {
+        val ks = KeyStore.getInstance("pkcs12")
+        streamProvider().use {
+            ks.load(it, password)
+        }
+        return ks
+    }
+}