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Inprove sanity check for luci.sauth.read
author
Steven Barth
<steven@midlink.org>
Fri, 5 Sep 2008 14:52:06 +0000
(14:52 +0000)
committer
Steven Barth
<steven@midlink.org>
Fri, 5 Sep 2008 14:52:06 +0000
(14:52 +0000)
libs/web/luasrc/sauth.lua
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diff --git
a/libs/web/luasrc/sauth.lua
b/libs/web/luasrc/sauth.lua
index
b724bf2
..
894732d
100644
(file)
--- a/
libs/web/luasrc/sauth.lua
+++ b/
libs/web/luasrc/sauth.lua
@@
-57,8
+57,11
@@
end
-- @param id Session identifier
-- @return Session data
function read(id)
-- @param id Session identifier
-- @return Session data
function read(id)
+ if not id then
+ return
+ end
clean()
clean()
- if not
id or not
sane(sessionpath .. "/" .. id) then
+ if not sane(sessionpath .. "/" .. id) then
return
end
return luci.fs.readfile(sessionpath .. "/" .. id)
return
end
return luci.fs.readfile(sessionpath .. "/" .. id)