1 files changed, 71 insertions, 0 deletions

diff --git a/src/Network/Tox/Transport.hs b/src/Network/Tox/Transport.hs
new file mode 100644
index 00000000..24bd60b7
--- /dev/null
+++ b/src/Network/Tox/Transport.hs
@@ -0,0 +1,71 @@
+{-# LANGUAGE DataKinds                  #-}
+{-# LANGUAGE GADTs                      #-}
+{-# LANGUAGE GeneralizedNewtypeDeriving #-}
+{-# LANGUAGE KindSignatures             #-}
+{-# LANGUAGE LambdaCase                 #-}
+{-# LANGUAGE ScopedTypeVariables        #-}
+{-# LANGUAGE TupleSections              #-}
+{-# LANGUAGE TypeOperators              #-}
+module Network.Tox.Transport (toxTransport) where
+
+import Network.QueryResponse
+import Crypto.Tox
+import Network.Tox.DHT.Transport
+import Network.Tox.Onion.Transport
+import Network.Tox.Crypto.Transport
+
+import Network.Socket
+
+toxTransport ::
+      TransportCrypto
+          -> (PublicKey -> IO (Maybe NodeInfo))
+          -> UDPTransport
+          -> IO ( Transport String NodeInfo (DHTMessage Encrypted8)
+                , Transport String OnionToOwner (OnionMessage Encrypted)
+                , Transport String SockAddr NetCrypto )
+toxTransport crypto closeLookup udp = do
+    (dht,udp1) <- partitionTransport parseDHTAddr encodeDHTAddr id $ forwardOnions crypto udp
+    (onion,udp2) <- partitionTransport parseOnionAddr encodeOnionAddr id udp1
+    let netcrypto = layerTransport parseNetCrypto encodeNetCrypto udp2
+    return ( forwardDHTRequests crypto closeLookup dht
+           , onion
+           , netcrypto
+           )
+
+
+-- instance (Sized a, Sized b) => Sized (a,b) where size = _todo
+
+
+--   Byte value   Packet Kind           Return address
+-- :----------- :--------------------
+--   `0x00`       Ping Request          DHTNode
+--   `0x01`       Ping Response         -
+--   `0x02`       Nodes Request         DHTNode
+--   `0x04`       Nodes Response        -
+--   `0x18`       Cookie Request        DHTNode, but without sending pubkey in response
+--   `0x19`       Cookie Response       - (no pubkey)
+--
+--   `0x21`       LAN Discovery         DHTNode (No reply, port 33445, trigger Nodes Request/Response)
+--
+--   `0x20`       DHT Request           DHTNode/-forward
+--
+--   `0x1a`       Crypto Handshake      CookieAddress
+--
+--   `0x1b`       Crypto Data           SessionAddress
+--
+--   `0x83`       Announce Request      OnionToOwner
+--   `0x84`       Announce Response     -
+--   `0x85`       Onion Data Request    OnionToOwner
+--   `0x86`       Onion Data Response   -
+--
+--   `0xf0`       Bootstrap Info        SockAddr?
+--
+--   `0x80`       Onion Request 0       -forward
+--   `0x81`       Onion Request 1       -forward
+--   `0x82`       Onion Request 2       -forward
+--   `0x8c`       Onion Response 3      -return
+--   `0x8d`       Onion Response 2      -return
+--   `0x8e`       Onion Response 1      -return
+
+
+