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util/random.lua @ 436:a9be85b2da17
Merge
author | Matthew Wild <mwild1@gmail.com> |
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date | Thu, 22 Oct 2020 15:28:35 +0100 |
parent | 401:7be4ebefd1f4 |
rev | line source |
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Import util.random from Prosody (using SHA-1)
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1 -- Prosody IM |
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2 -- Copyright (C) 2008-2014 Matthew Wild |
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3 -- Copyright (C) 2008-2014 Waqas Hussain |
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4 -- |
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5 -- This project is MIT/X11 licensed. Please see the |
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6 -- COPYING file in the source package for more information. |
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7 -- |
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8 |
401
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util.random: Use /dev/urandom or LuaCrypto
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9 local urandom = io.open("/dev/urandom", "r"); |
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10 |
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util.random: Use /dev/urandom or LuaCrypto
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11 if urandom then |
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12 return { |
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13 seed = function () end; |
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14 bytes = function (n) return urandom:read(n); end |
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15 }; |
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16 end |
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17 |
401
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18 local crypto = require "crypto" |
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19 return crypto.rand; |