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windowsfilesystemsdevice-driverunc

How to implement IOCTL_REDIR_QUERY_PATH in filesystem driver?


I'm making a network redirector and would like to support UNC.
To support UNC I should implement IOCTL_REDIR_QUERY_PATH. I have read the document but can't understand what LengthAccepted means. Suppose my unc name is \\a\b and receive the control code with the path string \a\b\c.txt. Then what should I fill the LengthAccepted variable?


Solution

  • I got the anwser from osronline.com
    Here is the link. http://www.osronline.com/showthread.cfm?link=222210