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07 Dec 17 13:32
Peter Scott
xxxxxx@kerneldrivers.com
Join Date: 17 Feb 2012
Posts To This List: 677
Re[2]: Re[2]: Re[2]: Re[2]: How to filter the request in MUP?

If you just attach to the LanMan redirector device, which you should be=20 getting an InstanceSetup callback, then you can handle things just like,=20 or very close, to how you handle local accesses. Pete -- Kernel Drivers Windows File System and Device Driver Consulting www.KernelDrivers.com 866.263.9295 ------ Original Message ------ From: "xxxxx@serpurity.com" <xxxxx@lists.osr.com> To: "Windows File Systems Devs Interest List" <xxxxx@lists.osr.com> Sent: 12/7/2017 11:04:15 AM Subject: RE:[ntfsd] Re[2]: Re[2]: Re[2]: How to filter the request in=20 MUP? >Thanks so much for your explanation, let me try to understand this: >The MUP is just a multiplexor for the registered UNC providers(LanMan=20 >redirector in my condition), the mup will only catch the first=20 >pre-create request, it determines which provider should handle the=20 >following request according to this. >So my encryption filter should let the first pre-create request go=20 >without doing any changes, and the following requests(down to LanMan=20 >redirector in my condition) should be handled as normal, such as create=20 >a file object in the pre-create and substitute for the fake one in all=20 >of the following requests. <...excess quoted lines suppressed...>
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