82 lines
3.1 KiB
C#
82 lines
3.1 KiB
C#
/*
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*
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* (c) Copyright Ascensio System Limited 2010-2018
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*
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* This program is freeware. You can redistribute it and/or modify it under the terms of the GNU
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* General Public License (GPL) version 3 as published by the Free Software Foundation (https://www.gnu.org/copyleft/gpl.html).
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* In accordance with Section 7(a) of the GNU GPL its Section 15 shall be amended to the effect that
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* Ascensio System SIA expressly excludes the warranty of non-infringement of any third-party rights.
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*
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* THIS PROGRAM IS DISTRIBUTED WITHOUT ANY WARRANTY; WITHOUT EVEN THE IMPLIED WARRANTY OF MERCHANTABILITY OR
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* FITNESS FOR A PARTICULAR PURPOSE. For more details, see GNU GPL at https://www.gnu.org/copyleft/gpl.html
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*
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* You can contact Ascensio System SIA by email at sales@onlyoffice.com
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*
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* The interactive user interfaces in modified source and object code versions of ONLYOFFICE must display
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* Appropriate Legal Notices, as required under Section 5 of the GNU GPL version 3.
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*
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* Pursuant to Section 7 § 3(b) of the GNU GPL you must retain the original ONLYOFFICE logo which contains
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* relevant author attributions when distributing the software. If the display of the logo in its graphic
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* form is not reasonably feasible for technical reasons, you must include the words "Powered by ONLYOFFICE"
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* in every copy of the program you distribute.
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* Pursuant to Section 7 § 3(e) we decline to grant you any rights under trademark law for use of our trademarks.
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*
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*/
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using SecurityContext = ASC.Core.SecurityContext;
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namespace ASC.Web.Studio.Core
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{
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[Scope]
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public class EncryptionLoginProvider
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{
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private SecurityContext SecurityContext { get; }
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private Signature Signature { get; }
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private InstanceCrypto InstanceCrypto { get; }
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private IOptionsSnapshot<AccountLinker> Snapshot { get; }
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public EncryptionLoginProvider(
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SecurityContext securityContext,
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Signature signature,
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InstanceCrypto instanceCrypto,
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IOptionsSnapshot<AccountLinker> snapshot)
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{
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SecurityContext = securityContext;
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Signature = signature;
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InstanceCrypto = instanceCrypto;
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Snapshot = snapshot;
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}
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public void SetKeys(Guid userId, string keys)
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{
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if (string.IsNullOrEmpty(keys)) return;
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var loginProfile = new LoginProfile(Signature, InstanceCrypto)
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{
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Provider = ProviderConstants.Encryption,
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Name = InstanceCrypto.Encrypt(keys)
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};
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var linker = Snapshot.Get("webstudio");
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linker.AddLink(userId.ToString(), loginProfile);
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}
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public string GetKeys()
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{
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return GetKeys(SecurityContext.CurrentAccount.ID);
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}
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public string GetKeys(Guid userId)
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{
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var linker = Snapshot.Get("webstudio");
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var profile = linker.GetLinkedProfiles(userId.ToString(), ProviderConstants.Encryption).FirstOrDefault();
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if (profile == null) return null;
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var keys = InstanceCrypto.Decrypt(profile.Name);
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return keys;
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}
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}
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} |