[fprint] (NEW) Secugen FDU2000 Driver

[Gustavo Chain]

El Thu, 27 Dec 2007 01:11:36 +0000
Daniel Drake <dan at reactivated.net> escribió:

> Gustavo Chain wrote:
> > please, check it out.
> 
> Thanks! Applied to git repository.
> 
> I made a couple of trivial changes, mentioned in the commit message,
> you can do a diff against your version to see them.
> 
> A potential minor issue I spotted: you don't check the return value
> of usb_bulk_read - you always assume it returned the full image.
> Haven't fixed this myself, would appreciate a patch at some point :)
> 
> Thanks a lot for contributing this driver.
> Daniel

Daniel, the SECUGEN-FDU2000 allways returns the size you are requesting
( or < 1 on error). But you are right, you I miss check that the image
is complete.

This can be done by checking the numbers of SOL (start of lines)
pattern found. This must be RAW_IMAGE_HEIGTH (301).

-- 
Gustavo Chaín Dumit
http://0xff.cl
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