spf-discuss
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RE: Updates on SRS crypto

2004-02-11 12:18:05
[wayne]
...  Until MTAs can accept 100,000 messages in around 1.4
seconds, using SHA1 isn't a problem.

Shevek's data is good enough proof for me that speed isn't an issue.

Since the MTA has to do other things than simply calculate a hash function,
I respectfully disagree.  SPF is supposed to be lightweight.  Every task you
add decreases system capacity.  Ask the MTA vendors if they have CPU cycles
to burn.

--

Seth Goodman

Goodman Associates, LLC


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