1/********************************************************************
2 * Copyright (c) 2013 - 2014, Pivotal Inc.
3 * All rights reserved.
4 *
5 * Author: Zhanwei Wang
6 ********************************************************************/
7/********************************************************************
8 * 2014 -
9 * open source under Apache License Version 2.0
10 ********************************************************************/
11/**
12 * Licensed to the Apache Software Foundation (ASF) under one
13 * or more contributor license agreements. See the NOTICE file
14 * distributed with this work for additional information
15 * regarding copyright ownership. The ASF licenses this file
16 * to you under the Apache License, Version 2.0 (the
17 * "License"); you may not use this file except in compliance
18 * with the License. You may obtain a copy of the License at
19 *
20 * http://www.apache.org/licenses/LICENSE-2.0
21 *
22 * Unless required by applicable law or agreed to in writing, software
23 * distributed under the License is distributed on an "AS IS" BASIS,
24 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
25 * See the License for the specific language governing permissions and
26 * limitations under the License.
27 */
28#include "RpcAuth.h"
29
30#include "Exception.h"
31#include "ExceptionInternal.h"
32
33namespace Hdfs {
34namespace Internal {
35
36AuthMethod RpcAuth::ParseMethod(const std::string & str) {
37 if (0 == strcasecmp(str.c_str(), "SIMPLE")) {
38 return AuthMethod::SIMPLE;
39 } else if (0 == strcasecmp(str.c_str(), "KERBEROS")) {
40 return AuthMethod::KERBEROS;
41 } else if (0 == strcasecmp(str.c_str(), "TOKEN")) {
42 return AuthMethod::TOKEN;
43 } else {
44 THROW(InvalidParameter, "RpcAuth: Unknown auth mechanism type: %s",
45 str.c_str());
46 }
47}
48
49size_t RpcAuth::hash_value() const {
50 size_t values[] = { Int32Hasher(method), user.hash_value() };
51 return CombineHasher(values, sizeof(values) / sizeof(values[0]));
52}
53
54}
55}
56