1 files changed, 0 insertions, 125 deletions
diff --git a/pnfsimulator/src/main/java/org/onap/pnfsimulator/simulator/client/utils/ssl/SslSupportLevel.java b/pnfsimulator/src/main/java/org/onap/pnfsimulator/simulator/client/utils/ssl/SslSupportLevel.java
deleted file mode 100644
index fb3b958..0000000
--- a/pnfsimulator/src/main/java/org/onap/pnfsimulator/simulator/client/utils/ssl/SslSupportLevel.java
+++ /dev/null
@@ -1,125 +0,0 @@
-/*
- * ============LICENSE_START=======================================================
- * PNF-REGISTRATION-HANDLER
- * ================================================================================
- * Copyright (C) 2018 Nokia. All rights reserved.
- * ================================================================================
- * 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.pnfsimulator.simulator.client.utils.ssl;
-
-import org.apache.http.client.HttpClient;
-import org.apache.http.client.config.RequestConfig;
-import org.apache.http.conn.ssl.NoopHostnameVerifier;
-import org.apache.http.conn.ssl.TrustAllStrategy;
-import org.apache.http.conn.ssl.TrustSelfSignedStrategy;
-import org.apache.http.conn.ssl.TrustStrategy;
-import org.apache.http.impl.client.HttpClientBuilder;
-import org.apache.http.impl.client.HttpClients;
-import org.apache.http.ssl.SSLContextBuilder;
-import org.apache.http.ssl.SSLContexts;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import javax.net.ssl.SSLContext;
-import java.io.FileInputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.net.MalformedURLException;
-import java.net.URL;
-import java.security.GeneralSecurityException;
-import java.security.KeyStore;
-import java.util.Optional;
-
-public enum SslSupportLevel {
-
-    NONE {
-        public HttpClient getClient(RequestConfig requestConfig, SslAuthenticationHelper sslAuthenticationHelper) {
-            LOGGER.info("<!-----IN SslSupportLevel.NONE, Creating BasicHttpClient for http protocol----!>");
-            return HttpClientBuilder
-                    .create()
-                    .setDefaultRequestConfig(requestConfig)
-                    .build();
-        }
-    },
-    ALWAYS_TRUST {
-        public HttpClient getClient(RequestConfig requestConfig, SslAuthenticationHelper sslAuthenticationHelper)
-                throws GeneralSecurityException, IOException {
-            LoggerFactory.getLogger(SslSupportLevel.class).info("<!-----IN SslSupportLevel.ALWAYS_TRUST, Creating client with SSL support for https protocol----!>");
-            HttpClient client;
-            try {
-                SSLContext alwaysTrustSslContext = SSLContextBuilder.create().loadTrustMaterial(TRUST_STRATEGY_ALWAYS).build();
-                client = HttpClients.custom()
-                        .setSSLContext(alwaysTrustSslContext)
-                        .setSSLHostnameVerifier(new NoopHostnameVerifier())
-                        .setDefaultRequestConfig(requestConfig)
-                        .build();
-
-            } catch (GeneralSecurityException e) {
-                String errorMessage =
-                    String.format(
-                        "Could not initialize client due to SSL exception: %s. " +
-                            "Default client without SSL support will be used instead." +
-                            "\nCause: %s",
-                        e.getMessage(),
-                        e.getCause()
-                    );
-                LOGGER.error(errorMessage, e);
-                client = NONE.getClient(requestConfig, sslAuthenticationHelper);
-            }
-            return client;
-        }
-    },
-    CLIENT_CERT_AUTH {
-        @Override
-        public HttpClient getClient(RequestConfig requestConfig, SslAuthenticationHelper sslAuthenticationHelper)
-                throws GeneralSecurityException, IOException {
-
-            SSLContext sslContext = SSLContexts.custom()
-                    .loadKeyMaterial(readCertificate(sslAuthenticationHelper.getClientCertificateDir(), sslAuthenticationHelper.getClientCertificatePassword(), "PKCS12"), getPasswordAsCharArray(sslAuthenticationHelper.getClientCertificatePassword()))
-                    .loadTrustMaterial(readCertificate(sslAuthenticationHelper.getTrustStoreDir(), sslAuthenticationHelper.getTrustStorePassword(), "JKS"), new TrustSelfSignedStrategy())
-                    .build();
-
-            return HttpClients.custom()
-                    .setSSLContext(sslContext)
-                    .setSSLHostnameVerifier(new NoopHostnameVerifier())
-                    .setDefaultRequestConfig(requestConfig)
-                    .build();
-        }
-
-        private KeyStore readCertificate(String certificate, String password, String type) throws GeneralSecurityException, IOException {
-            try (InputStream keyStoreStream = new FileInputStream(certificate)) {
-                KeyStore keyStore = KeyStore.getInstance(type);
-                keyStore.load(keyStoreStream, getPasswordAsCharArray(password));
-                return keyStore;
-            }
-        }
-
-        private char[] getPasswordAsCharArray(String clientCertificatePassword) {
-            return Optional.ofNullable(clientCertificatePassword).map(String::toCharArray).orElse(null);
-        }
-    };
-
-    private static final Logger LOGGER = LoggerFactory.getLogger(SslSupportLevel.class);
-    private static final TrustStrategy TRUST_STRATEGY_ALWAYS = new TrustAllStrategy();
-
-    public static SslSupportLevel getSupportLevelBasedOnProtocol(String url) throws MalformedURLException {
-        return "https".equals(new URL(url).getProtocol()) ? SslSupportLevel.ALWAYS_TRUST : SslSupportLevel.NONE;
-    }
-
-    public abstract HttpClient getClient(RequestConfig config, SslAuthenticationHelper sslAuthenticationHelper)
-            throws GeneralSecurityException, IOException;
-
-}