verse
75c73ac9d5a6
util/sha1.lua

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util/sha1.lua @ 111:75c73ac9d5a6

util.sha1: Truncate to a single return result when returning the binary form of the hash
author Matthew Wild <mwild1@gmail.com>
date Wed, 25 Aug 2010 13:19:53 +0100
parent 105:0f2446a9f65f
child 486:6416ea3fff86
comparison
equal deleted inserted replaced
110:3fca7dd127df 111:75c73ac9d5a6
130 local hex = ToHex(h0)..ToHex(h1)..ToHex(h2) 130 local hex = ToHex(h0)..ToHex(h1)..ToHex(h2)
131 ..ToHex(h3)..ToHex(h4); 131 ..ToHex(h3)..ToHex(h4);
132 if hexres then 132 if hexres then
133 return hex; 133 return hex;
134 else 134 else
135 return hex:gsub("..", function (byte) 135 return (hex:gsub("..", function (byte)
136 return string.char(tonumber(byte, 16)); 136 return string.char(tonumber(byte, 16));
137 end); 137 end));
138 end 138 end
139 end 139 end
140 140
141 _G.sha1 = {sha1 = sha1}; 141 _G.sha1 = {sha1 = sha1};
142 return _G.sha1; 142 return _G.sha1;