Modified Changes and small mods to session.lua as well. This marks the release 1.1.

Author: bungle

CHANGES

@@ -1,4 +1,15 @@
 
+Changes with lua-resty-session 1.1                                3 Oct 2014
+
+    *) Security: There was a bug where additional user agent, scheme, and
+       remote addr (disabled by default) was not checked.
+
+    *) Feature: Added _VERSION field.
+
+    *) Change: Simplied a code a lot (e.g. internal setcookie and getcookie
+       functions are now cleaner). Removed a lot of unneccessary lines from
+       session.start by adding configs directly to session prototype.
+
 Changes with lua-resty-session 1.0                               24 Sep 2014
 
     *) Feature: LuaRocks Support via MoonRocks.

lib/resty/session.lua

@@ -115,17 +115,17 @@ function setcookie(session, value, expires)
     return true
 end
 
-local function getcookie(c)
-    if c == nil then return end
+local function getcookie(cookie)
+    if not cookie then return end
     local r = {}
-    local i, p, s, e = 1, 1, c:find("|", 1, true)
+    local i, p, s, e = 1, 1, cookie:find("|", 1, true)
     while s do
         if i > 3 then return end
-        r[i] = c:sub(p, e - 1)
+        r[i] = cookie:sub(p, e - 1)
         i, p = i + 1, e + 1
-        s, e = c:find("|", p, true)
+        s, e = cookie:find("|", p, true)
     end
-    r[4] = c:sub(p)
+    r[4] = cookie:sub(p)
     return decode(r[1]), tonumber(r[2]), decode(r[3]), decode(r[4])
 end