Mercurial > mjpegproxy / file comparison
comparison: util/random.lua
util/random.lua
- changeset 9
- 7da8b3c95bb1
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| 8:2e4c32c4fb6b | 9:7da8b3c95bb1 |
|---|---|
| 1 -- Prosody IM | |
| 2 -- Copyright (C) 2008-2014 Matthew Wild | |
| 3 -- Copyright (C) 2008-2014 Waqas Hussain | |
| 4 -- | |
| 5 -- This project is MIT/X11 licensed. Please see the | |
| 6 -- COPYING file in the source package for more information. | |
| 7 -- | |
| 8 | |
| 9 local urandom = assert(io.open("/dev/urandom", "r+")); | |
| 10 | |
| 11 local function seed(x) | |
| 12 urandom:write(x); | |
| 13 end | |
| 14 | |
| 15 local function bytes(n) | |
| 16 return urandom:read(n); | |
| 17 end | |
| 18 | |
| 19 return { | |
| 20 seed = seed; | |
| 21 bytes = bytes; | |
| 22 }; |
