LanmanRedirector Encryption Problem...

I've succeeded doing encryption between client and server.
Encryption is done on the client side.
but still, i have a problem about some file type(such as WAB file).
i trace the MJ_WRITE dispatch routine. I find that during some
write operation, the irpsp.parameters.write.length
is not 16 bytes aligned. (My encryption algorithm is 16 bytes aligned.)
so, i do not encrypt the remain bytes. and hence, some bytes of the buffer
are not encrypted.

the file types below are supported by my filter:
doc,rar,zip,xls,ppt,exe,mdb, and of course,all the plain text file types.

Regards,
Ming
--
No one knows what tomorrow would be,
but I'll do my best.