UserIdentification.cs

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// 
//  Copyright 2010-2015 Deveel
// 
//    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.
//

using System;
using System.Collections.Generic;

namespace Deveel.Data.Security {
    public sealed class UserIdentification {
        public UserIdentification(string method) {
            if (String.IsNullOrEmpty(method))
                throw new ArgumentNullException("method");

            Method = method;
            Arguments = new Dictionary<string, object>();
        }

        static UserIdentification() {
            PlainText = new UserIdentification("plain");
        }

        public string Method { get; private set; }

        public IDictionary<string, object> Arguments { get; private set; }

        public static UserIdentification PlainText { get; private set; }

        public static UserIdentification Pkcs12(string salt) {
            var id = new UserIdentification("hash");
            id.Arguments["salt"] = salt;
            id.Arguments["mechanism"] = "pkcs12";
            return id;
        }
    }
}