prosody
ee65aa40ef60
util/dependencies.lua

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util/dependencies.lua @ 4426:ee65aa40ef60

util.dependencies, util.xmppstream: Move LuaExpat version checking to util.dependencies.
author Waqas Hussain <waqas20@gmail.com>
date Tue, 22 Nov 2011 02:13:42 +0500
parent 4236:75ef9ea83b07
child 5776:bd0ff8ae98a8
child 6043:29d2dd705148
comparison
equal deleted inserted replaced
4425:6f5ed0f4a3e6 4426:ee65aa40ef60
134 local major, minor, veryminor, patched = ssl._VERSION:match("(%d+)%.(%d+)%.?(%d*)(M?)"); 134 local major, minor, veryminor, patched = ssl._VERSION:match("(%d+)%.(%d+)%.?(%d*)(M?)");
135 if not major or ((tonumber(major) == 0 and (tonumber(minor) or 0) <= 3 and (tonumber(veryminor) or 0) <= 2) and patched ~= "M") then 135 if not major or ((tonumber(major) == 0 and (tonumber(minor) or 0) <= 3 and (tonumber(veryminor) or 0) <= 2) and patched ~= "M") then
136 log("error", "This version of LuaSec contains a known bug that causes disconnects, see http://prosody.im/doc/depends"); 136 log("error", "This version of LuaSec contains a known bug that causes disconnects, see http://prosody.im/doc/depends");
137 end 137 end
138 end 138 end
139 if lxp then
140 if not pcall(lxp.new, { StartDoctypeDecl = false }) then
141 log("error", "The version of LuaExpat on your system leaves Prosody "
142 .."vulnerable to denial-of-service attacks. You should upgrade to "
143 .."LuaExpat 1.1.1 or higher as soon as possible. See "
144 .."http://prosody.im/doc/depends#luaexpat for more information.");
145 end
146 end
139 end 147 end
140 148
141 return _M; 149 return _M;