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sys: fix filename length check during query directory operations

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This commit is contained in:
Bill Zissimopoulos
2017-12-01 17:01:59 -08:00
parent 2ca33665ef
commit c87ff75b8f
4 changed files with 100 additions and 6 deletions
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4
src/sys/dirctl.c
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@@ -611,7 +611,7 @@ static NTSTATUS FspFsvolQueryDirectoryRetry(
if (0 != FileDesc->DirectoryMarker.Buffer)
{
ASSERT(
FsvolDeviceExtension->VolumeParams.MaxComponentLength >=
FsvolDeviceExtension->VolumeParams.MaxComponentLength * sizeof(WCHAR) >=
FileDesc->DirectoryMarker.Length);
Request->Req.QueryDirectory.Marker.Offset =
@@ -921,7 +921,7 @@ NTSTATUS FspFsvolDirectoryControlComplete(
if (0 != FileDesc->DirectoryMarker.Buffer)
{
ASSERT(
FsvolDeviceExtension->VolumeParams.MaxComponentLength >=
FsvolDeviceExtension->VolumeParams.MaxComponentLength * sizeof(WCHAR) >=
FileDesc->DirectoryMarker.Length);
Request->Req.QueryDirectory.Marker.Offset =