Windows: FSCTL_SET_REPARSE_POINT error

According to MS_FSCC 2.3.54 if the input buffer length is less than the size
of a REPARSE_DATA_BUFFER structure, or the input buffer length is greater
than 16,384, or a REPARSE_DATA_BUFFER structure has been specified for a
third party reparse tag, or the GUID specified for a third party reparse tag
does not match the GUID known by the operating system for this reparse
point, or the reparse tag is 0 or 1, then the return status shall be
STATUS_IO_REPARSE_DATA_INVALID.

Change-Id: I0072902afc8bc354af8f9b84b1021b37191dc23a
Reviewed-on: http://gerrit.openafs.org/5828
Reviewed-by: Jeffrey Altman <jaltman@secure-endpoints.com>
Tested-by: Jeffrey Altman <jaltman@secure-endpoints.com>

diff --git a/src/WINNT/afsrdr/kernel/lib/AFSFSControl.cpp b/src/WINNT/afsrdr/kernel/lib/AFSFSControl.cpp
index 07ad868330636a5ce2edb7818c37bf16022305fd..2854eb547af58ec22bf9ac88d1cdbb0c4f2a7e38 100644 (file)
--- a/src/WINNT/afsrdr/kernel/lib/AFSFSControl.cpp
+++ b/src/WINNT/afsrdr/kernel/lib/AFSFSControl.cpp
@@ -589,7 +589,7 @@ AFSProcessUserFsRequest( IN PIRP Irp)
                 if( ulInputBufferLen < FIELD_OFFSET( REPARSE_GUID_DATA_BUFFER, GenericReparseBuffer.DataBuffer))
                 {
 
-                    ntStatus = STATUS_INVALID_PARAMETER;
+                    ntStatus = STATUS_IO_REPARSE_DATA_INVALID;
 
                     break;
                 }