unpack('n', random_bytes(2))[1] % 64512 + 1024;
I believe random_bytes(2)
returns a binary between 0-65535, unpack('n')
creates a decimal out of it, the reminder after dividing by 64512 is between 0-64511, adding 1024 results in 1024-65535. Anything I missed? (And no, mt_rand(1024, 655535)
is not adequate for the purpose.)
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