1 files changed, 0 insertions, 88 deletions

diff --git a/etc/cookie.lua b/etc/cookie.lua
deleted file mode 100644
index 4adb403..0000000
--- a/etc/cookie.lua
+++ /dev/null
@@ -1,88 +0,0 @@
-local socket = require"socket"
-local http = require"socket.http"
-local url = require"socket.url"
-local ltn12 = require"ltn12"
-
-local token_class =  '[^%c%s%(%)%<%>%@%,%;%:%\\%"%/%[%]%?%=%{%}]'
-
-local function unquote(t, quoted) 
-    local n = string.match(t, "%$(%d+)$")
-    if n then n = tonumber(n) end
-    if quoted[n] then return quoted[n]
-    else return t end
-end
-
-local function parse_set_cookie(c, quoted, cookie_table)
-    c = c .. ";$last=last;"
-    local _, __, n, v, i = string.find(c, "(" .. token_class .. 
-        "+)%s*=%s*(.-)%s*;%s*()")
-    local cookie = {
-        name = n, 
-        value = unquote(v, quoted), 
-        attributes = {}
-    }
-    while 1 do
-        _, __, n, v, i = string.find(c, "(" .. token_class .. 
-            "+)%s*=?%s*(.-)%s*;%s*()", i)
-        if not n or n == "$last" then break end
-        cookie.attributes[#cookie.attributes+1] = {
-            name = n, 
-            value = unquote(v, quoted)
-        }
-    end
-    cookie_table[#cookie_table+1] = cookie
-end
-
-local function split_set_cookie(s, cookie_table)
-    cookie_table = cookie_table or {}
-    -- remove quoted strings from cookie list
-    local quoted = {}
-    s = string.gsub(s, '"(.-)"', function(q)
-        quoted[#quoted+1] = q
-        return "$" .. #quoted
-    end)
-    -- add sentinel
-    s = s .. ",$last="
-    -- split into individual cookies
-    i = 1
-    while 1 do
-        local _, __, cookie, next_token
-        _, __, cookie, i, next_token = string.find(s, "(.-)%s*%,%s*()(" .. 
-            token_class .. "+)%s*=", i)
-        if not next_token then break end
-        parse_set_cookie(cookie, quoted, cookie_table)
-        if next_token == "$last" then break end
-    end
-    return cookie_table
-end
-
-local function quote(s)
-    if string.find(s, "[ %,%;]") then return '"' .. s .. '"'
-    else return s end
-end
-
-local _empty = {}
-local function build_cookies(cookies) 
-    s = ""
-    for i,v in ipairs(cookies or _empty) do
-        if v.name then
-            s = s .. v.name
-            if v.value and v.value ~= "" then 
-                s = s .. '=' .. quote(v.value)
-            end
-        end
-        if v.name and #(v.attributes or _empty) > 0 then s = s .. "; "  end
-        for j,u in ipairs(v.attributes or _empty) do
-            if u.name then
-                s = s .. u.name
-                if u.value and u.value ~= "" then
-                    s = s .. '=' .. quote(u.value)
-                end
-            end
-            if j < #v.attributes then s = s .. "; "  end
-        end
-        if i < #cookies then s = s .. ", " end
-    end
-    return s 
-end
-