1 package org.sentrysoftware.winrm.service.client.auth;
2
3 /*-
4 * ╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲
5 * WinRM Java Client
6 * ჻჻჻჻჻჻
7 * Copyright 2023 - 2024 Sentry Software
8 * ჻჻჻჻჻჻
9 * Licensed under the Apache License, Version 2.0 (the "License");
10 * you may not use this file except in compliance with the License.
11 * You may obtain a copy of the License at
12 *
13 * http://www.apache.org/licenses/LICENSE-2.0
14 *
15 * Unless required by applicable law or agreed to in writing, software
16 * distributed under the License is distributed on an "AS IS" BASIS,
17 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
18 * See the License for the specific language governing permissions and
19 * limitations under the License.
20 * ╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱
21 */
22
23 import java.util.Map;
24 import java.util.Optional;
25 import java.util.function.Function;
26 import java.util.stream.Collectors;
27 import java.util.stream.Stream;
28
29 public enum AuthenticationEnum {
30
31 NTLM,
32 KERBEROS;
33
34 private static final Map<String, AuthenticationEnum> VALUES_OF =
35 Stream.of(values()).collect(Collectors.toMap(AuthenticationEnum::name, Function.identity()));
36
37 /**
38 * Get the value of the enum Name regardless the cardinality.
39 *
40 * @param name The enum value name
41 *
42 * @return An optional with the enum value if found empty otherwise
43 */
44 public static Optional<AuthenticationEnum> getValueOf(final String name) {
45 return name != null ? Optional.ofNullable(VALUES_OF.get(name.trim().toUpperCase())) : Optional.empty();
46 }
47 }