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Client: SMB1FileStore: Added native GetFileInformation implementation

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Tal Aloni 2017-09-16 10:23:21 +03:00
parent ef08883300
commit d75cd49247
1 changed files with 32 additions and 0 deletions
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32
SMBLibrary/Client/SMB1FileStore.cs
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@ -205,6 +205,38 @@ namespace SMBLibrary.Client
throw new NotImplementedException();
}
public NTStatus GetFileInformation(out QueryInformation result, object handle, QueryInformationLevel informationLevel)
{
result = null;
int maxOutputLength = 4096;
Transaction2QueryFileInformationRequest subcommand = new Transaction2QueryFileInformationRequest();
subcommand.FID = (ushort)handle;
subcommand.InformationLevel = informationLevel;
Transaction2Request request = new Transaction2Request();
request.Setup = subcommand.GetSetup();
request.TransParameters = subcommand.GetParameters(true);
request.TransData = subcommand.GetData(true);
request.TotalDataCount = (ushort)request.TransData.Length;
request.TotalParameterCount = (ushort)request.TransParameters.Length;
request.MaxParameterCount = Transaction2QueryFileInformationRequest.ParametersLength;
request.MaxDataCount = (ushort)maxOutputLength;
TrySendMessage(request);
SMB1Message reply = m_client.WaitForMessage(CommandName.SMB_COM_TRANSACTION2);
if (reply != null)
{
if (reply.Header.Status == NTStatus.STATUS_SUCCESS && reply.Commands[0] is Transaction2Response)
{
Transaction2Response response = (Transaction2Response)reply.Commands[0];
Transaction2QueryFileInformationResponse subcommandResponse = new Transaction2QueryFileInformationResponse(response.TransParameters, response.TransData, true);
result = subcommandResponse.GetQueryInformation(informationLevel);
}
return reply.Header.Status;
}
return NTStatus.STATUS_INVALID_SMB;
}
public NTStatus SetFileInformation(object handle, FileInformation information)
{
throw new NotImplementedException();