/* Copyright (c) Citrix Systems Inc. * All rights reserved. * * Redistribution and use in source and binary forms, * with or without modification, are permitted provided * that the following conditions are met: * * * Redistributions of source code must retain the above * copyright notice, this list of conditions and the * following disclaimer. * * Redistributions in binary form must reproduce the above * copyright notice, this list of conditions and the * following disclaimer in the documentation and/or other * materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ using XenAdmin; using XenAdmin.Network; using System.Net; namespace XenAPI { public class StorageLinkCredentials { public string Host { get; private set; } public string Username { get; private set; } private string _password; public string PasswordSecret { get; private set; } private readonly IXenConnection _connection; public StorageLinkCredentials(IXenConnection connection, string host, string username, string password, string passwordSecret) { Util.ThrowIfParameterNull(connection, "connection"); Host = host; Username = username; _password = password; PasswordSecret = passwordSecret; _connection = connection; } public string Password { get { if (_password != null) { return _password; } var session = _connection.Session; if (session != null && !string.IsNullOrEmpty(PasswordSecret)) { try { string secretRef = Secret.get_by_uuid(session, PasswordSecret); _password = Secret.get_value(session, secretRef); return _password; } catch (Failure) { } catch (WebException) { } } return null; } } /// /// Sets the password. This is done by setting the value of the password-secret stored in the credentials. /// /// The new password. public void SetPassword(string password) { Util.ThrowIfParameterNull(password, "password"); var session = _connection.Session; if (session != null) { string secretRef = Secret.get_by_uuid(session, PasswordSecret); Secret.set_value(_connection.Session, secretRef, password); } } public bool IsValid { get { return !string.IsNullOrEmpty(Host) && !string.IsNullOrEmpty(Username) && !string.IsNullOrEmpty(PasswordSecret); } } } }