Henrik Laxhuber he-la
sarciszewski
/ gist:88a7ed143204d17c3e42
Last active
March 15, 2019 13:03
Javascript CSPRNG for Integers
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| /** | |
| * License: WTFPL, CC0, ZAP (Zero For 0wned Anti-copyright Pledge), etc | |
| */ | |
| function secure_rand(min, max) { | |
| var i = rval = bits = bytes = 0; | |
| var range = max - min; | |
| if (range < 1) { | |
| return min; | |
| } | |
| if (window.crypto && window.crypto.getRandomValues) { |