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Minor documentation improvement

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Tal Aloni 2019-07-13 18:15:54 +03:00
parent dd4afe6cba
commit 1ec238b756
1 changed files with 4 additions and 2 deletions
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6
SMBLibrary/Server/SMB2/ChangeNotifyHelper.cs
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@ -1,4 +1,4 @@
/* Copyright (C) 2017 Tal Aloni <tal.aloni.il@gmail.com>. All rights reserved. /* Copyright (C) 2017-2019 Tal Aloni <tal.aloni.il@gmail.com>. All rights reserved.
* *
* You can redistribute this program and/or modify it under the terms of * You can redistribute this program and/or modify it under the terms of
* the GNU Lesser Public License as published by the Free Software Foundation, * the GNU Lesser Public License as published by the Free Software Foundation,
@ -13,6 +13,9 @@ namespace SMBLibrary.Server.SMB2
{ {
internal class ChangeNotifyHelper internal class ChangeNotifyHelper
{ {
/// <remarks>
/// 'NoRemoteChangeNotify' can be set in the registry to prevent the client from sending ChangeNotify requests altogether.
/// </remarks>
internal static SMB2Command GetChangeNotifyInterimResponse(ChangeNotifyRequest request, ISMBShare share, SMB2ConnectionState state) internal static SMB2Command GetChangeNotifyInterimResponse(ChangeNotifyRequest request, ISMBShare share, SMB2ConnectionState state)
{ {
SMB2Session session = state.GetSession(request.Header.SessionID); SMB2Session session = state.GetSession(request.Header.SessionID);
@ -30,7 +33,6 @@ namespace SMBLibrary.Server.SMB2
// [MS-SMB2] If the underlying object store does not support change notifications, the server MUST fail this request with STATUS_NOT_SUPPORTED // [MS-SMB2] If the underlying object store does not support change notifications, the server MUST fail this request with STATUS_NOT_SUPPORTED
ErrorResponse response = new ErrorResponse(request.CommandName, status); ErrorResponse response = new ErrorResponse(request.CommandName, status);
// Windows 7 / 8 / 10 will infinitely retry sending ChangeNotify requests if the response does not have SMB2_FLAGS_ASYNC_COMMAND set. // Windows 7 / 8 / 10 will infinitely retry sending ChangeNotify requests if the response does not have SMB2_FLAGS_ASYNC_COMMAND set.
// Note: NoRemoteChangeNotify can be set in the registry to prevent the client from sending ChangeNotify requests altogether.
response.Header.IsAsync = true; response.Header.IsAsync = true;
response.Header.AsyncID = asyncContext.AsyncID; response.Header.AsyncID = asyncContext.AsyncID;
return response; return response;