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comparison util/hmac.lua @ 1481:6401460891b2

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util.hmac: Fix a global set
author Matthew Wild <mwild1@gmail.com>
date Sun, 05 Jul 2009 17:06:22 +0100
parents 3135cf40110d
children 9734231a569f
comparison
equal deleted inserted replaced
1480:93d3295fb064 1481:6401460891b2
2 local xor = require "bit".bxor 2 local xor = require "bit".bxor
3 3
4 module "hmac" 4 module "hmac"
5 5
6 local function arraystr(array) 6 local function arraystr(array)
7 t = {} 7 local t = {}
8 for i = 1,table.getn(array) do 8 for i = 1,table.getn(array) do
9 table.insert(t, string.char(array[i])) 9 table.insert(t, string.char(array[i]))
10 end 10 end
11 11
12 return table.concat(t) 12 return table.concat(t)