md5 consistent across platforms/Python versions?
fredrik at pythonware.com
Tue Jul 15 17:47:49 CEST 2003
Tim Peters wrote:
> > Can someone tell me whether an MD5 hash using Python's MD5 library IS
> > guaranteed to return the same results for the same input string,
> > across platforms and Python versions?
> Yes, it's the same, and the same as what you'll get from any other correct
> program for computing an MD5 digest from that string.
historical footnote: if you dig up really old Python versions, the MD5
calculation was broken on 64-bit platforms (the code assumed that a
long was always 32 bits)
this was fixed in 1996:
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