module Network.HPACK.Table.Static (
SIndex(..)
, fromStaticIndex
, toStaticIndex
, isSIndexValid
, toStaticEntry
, staticHashPSQ
, staticTableSize
) where
import Data.Array (Array, listArray, (!))
import Network.HPACK.Table.Entry
import qualified Network.HPACK.Table.DoubleHashMap as DHM
newtype SIndex = SIndex Int deriving (Eq,Ord,Show)
fromStaticIndex :: SIndex -> Int
fromStaticIndex (SIndex sidx) = sidx
toStaticIndex :: Int -> SIndex
toStaticIndex = SIndex
isSIndexValid :: SIndex -> Bool
isSIndexValid (SIndex sidx) = 1 <= sidx && sidx <= staticTableSize
staticTableSize :: Size
staticTableSize = length staticTableList
toStaticEntry :: SIndex -> Entry
toStaticEntry (SIndex sidx) = staticTable ! sidx
staticTable :: Array Index Entry
staticTable = listArray (1,staticTableSize) $ map toEntry staticTableList
staticHashPSQ :: DHM.DoubleHashMap SIndex
staticHashPSQ = DHM.fromList alist
where
is = map toStaticIndex [1..]
alist = zip is staticTableList
staticTableList :: [Header]
staticTableList = [
(":authority", "")
, (":method", "GET")
, (":method", "POST")
, (":path", "/")
, (":path", "/index.html")
, (":scheme", "http")
, (":scheme", "https")
, (":status", "200")
, (":status", "204")
, (":status", "206")
, (":status", "304")
, (":status", "400")
, (":status", "404")
, (":status", "500")
, ("accept-charset", "")
, ("accept-encoding", "gzip, deflate")
, ("accept-language", "")
, ("accept-ranges", "")
, ("accept", "")
, ("access-control-allow-origin", "")
, ("age", "")
, ("allow", "")
, ("authorization", "")
, ("cache-control", "")
, ("content-disposition", "")
, ("content-encoding", "")
, ("content-language", "")
, ("content-length", "")
, ("content-location", "")
, ("content-range", "")
, ("content-type", "")
, ("cookie", "")
, ("date", "")
, ("etag", "")
, ("expect", "")
, ("expires", "")
, ("from", "")
, ("host", "")
, ("if-match", "")
, ("if-modified-since", "")
, ("if-none-match", "")
, ("if-range", "")
, ("if-unmodified-since", "")
, ("last-modified", "")
, ("link", "")
, ("location", "")
, ("max-forwards", "")
, ("proxy-authenticate", "")
, ("proxy-authorization", "")
, ("range", "")
, ("referer", "")
, ("refresh", "")
, ("retry-after", "")
, ("server", "")
, ("set-cookie", "")
, ("strict-transport-security", "")
, ("transfer-encoding", "")
, ("user-agent", "")
, ("vary", "")
, ("via", "")
, ("www-authenticate", "")
]