Hi,
I’m receiving IRP_MJ_QUERY_SECURITY request into my
disk file system driver with following info …
IrpSp->Parameters.QuerySecurity.SecurityInformation =
4
IrpSp->Parameters.QuerySecurity.Length = 0
Irp->UserBuffer = NULL
What does this mean ( STATUS_BUFFER_OVERFLOW ???).
The output buffer is NULL and length of the buffer is
0. How this request has to be handled ?
My disk file system driver is running on Win 2k
Server.
Any hints ??
Thanks in Anticipation,
VenkaSmart.
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