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c052e5900e
The risk is ridiculous compared to the performance lost, even for several millions of messages.
11 lines
321 B
Lua
11 lines
321 B
Lua
-- source: https://gist.github.com/jrus/3197011
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local random = math.random
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function mail.new_uuid()
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local template ='xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'
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return string.gsub(template, '[xy]',
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function (c)
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local v = (c == 'x') and random(0, 0xf) or random(8, 0xb)
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return string.format('%x', v)
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end)
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end
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