EyeFi Card may timeout with EyeFiServer on slow machine

[nandff]

EyeFiServer on a slow machine (NetBSD/i386,Atom(TM) CPU 330 @ 1.60GHz) makes EyeFi Card timeout, and a file transfers many times repeatedly.

The following patch solves the problem for me.

thanks,

A patch for faster TCPChecksum calculation:
https://gist.github.com/1686830

[tachang]

Thanks for the patch. I will try to integrate if I have time :)

[nirgal]

It's not only a change of implementation, you also add
if sys.byteorder == "big": concatenatedTCPChecksums.byteswap()
at the end. Can you confirm this is needed on big endian architectures?