7 files changed, 63 insertions, 63 deletions

diff --git a/bittorrent.cabal b/bittorrent.cabal
index afd9edb0..6743e2e4 100644
--- a/bittorrent.cabal
+++ b/bittorrent.cabal
@@ -151,14 +151,14 @@ test-suite spec
   type:                exitcode-stdio-1.0
   hs-source-dirs:      tests
   main-is:             Spec.hs
-  other-modules:       Data.Torrent.ClientSpec
-                       Data.Torrent.InfoHashSpec
+  other-modules:       Data.Torrent.InfoHashSpec
                        Data.Torrent.LayoutSpec
                        Data.Torrent.MagnetSpec
                        Data.Torrent.MetainfoSpec
                        Data.Torrent.ProgressSpec
                        Network.BitTorrent.CoreSpec
                        Network.BitTorrent.Core.PeerIdSpec
+                       Network.BitTorrent.Core.FingerprintSpec
                        Network.BitTorrent.Tracker.MessageSpec
                        Network.BitTorrent.Tracker.RPC.HTTPSpec
                        Network.BitTorrent.Tracker.RPC.UDPSpec
diff --git a/src/Network/BitTorrent/Core/Fingerprint.hs b/src/Network/BitTorrent/Core/Fingerprint.hs
index e2fbb777..a81edd8b 100644
--- a/src/Network/BitTorrent/Core/Fingerprint.hs
+++ b/src/Network/BitTorrent/Core/Fingerprint.hs
@@ -5,7 +5,7 @@
 --   Stability   :  experimental
 --   Portability :  portable
 --
---   'ClientInfo' is used to identify the client implementation and
+--   'Fingerprint' is used to identify the client implementation and
 --   version which also contained in 'Peer'. For exsample first 6
 --   bytes of peer id of this this library are @-HS0100-@ while for
 --   mainline we have @M4-3-6--@.  We could extract this info and
@@ -23,8 +23,8 @@
 {-# OPTIONS -fno-warn-orphans #-}
 module Network.BitTorrent.Core.Fingerprint
        ( ClientImpl (..)
-       , ClientInfo (..)
-       , libClientInfo
+       , Fingerprint (..)
+       , libFingerprint
        ) where
 
 import Data.Default
@@ -162,33 +162,33 @@ instance Pretty Version where
 
 -- | The all sensible infomation that can be obtained from a peer
 -- identifier or torrent /createdBy/ field.
-data ClientInfo = ClientInfo {
-    ciImpl    :: ClientImpl
+data Fingerprint = Fingerprint
+  { ciImpl    :: ClientImpl
   , ciVersion :: Version
   } deriving (Show, Eq, Ord)
 
 -- | Unrecognized client implementation.
-instance Default ClientInfo where
-  def = ClientInfo def def
+instance Default Fingerprint where
+  def = Fingerprint def def
   {-# INLINE def #-}
 
 -- | Example: @\"BitComet-1.2\" == ClientInfo IBitComet (Version [1, 2] [])@
-instance IsString ClientInfo where
+instance IsString Fingerprint where
   fromString str
-    | _ : ver <- _ver = ClientInfo (fromString impl) (fromString ver)
+    | _ : ver <- _ver = Fingerprint (fromString impl) (fromString ver)
     | otherwise = error $ "fromString: invalid client info string" ++ str
     where
       (impl, _ver) = L.span ((/=) '-') str
 
-instance Pretty ClientInfo where
-  pretty ClientInfo {..} = pretty ciImpl <+> "version" <+> pretty ciVersion
+instance Pretty Fingerprint where
+  pretty Fingerprint {..} = pretty ciImpl <+> "version" <+> pretty ciVersion
 
--- | Client info of this (the bittorrent library) package. Normally,
--- applications should introduce its own idenitifiers, otherwise they
--- can use 'libClientInfo' value.
+-- | Fingerprint of this (the bittorrent library) package. Normally,
+-- applications should introduce its own fingerprints, otherwise they
+-- can use 'libFingerprint' value.
 --
-libClientInfo :: ClientInfo
-libClientInfo = ClientInfo IlibHSbittorrent version
+libFingerprint :: Fingerprint
+libFingerprint =  Fingerprint IlibHSbittorrent version
 
 {-----------------------------------------------------------------------
 --  For torrent file
diff --git a/src/Network/BitTorrent/Core/PeerAddr.hs b/src/Network/BitTorrent/Core/PeerAddr.hs
index 81754e5e..5173c4fc 100644
--- a/src/Network/BitTorrent/Core/PeerAddr.hs
+++ b/src/Network/BitTorrent/Core/PeerAddr.hs
@@ -89,7 +89,7 @@ instance Serialize PeerAddr where
 
 instance Pretty PeerAddr where
   pretty p @ PeerAddr {..}
-    | Just pid <- peerID = pretty (clientInfo pid) <+> "at" <+> paddr
+    | Just pid <- peerID = pretty (fingerprint pid) <+> "at" <+> paddr
     |     otherwise      = paddr
     where
       paddr = text (show (peerSockAddr p))
diff --git a/src/Network/BitTorrent/Core/PeerId.hs b/src/Network/BitTorrent/Core/PeerId.hs
index 8deb854a..f30308d4 100644
--- a/src/Network/BitTorrent/Core/PeerId.hs
+++ b/src/Network/BitTorrent/Core/PeerId.hs
@@ -30,7 +30,7 @@ module Network.BitTorrent.Core.PeerId
        , defaultVersionNumber
 
          -- * Decoding
-       , clientInfo
+       , fingerprint
        ) where
 
 import Control.Applicative
@@ -175,7 +175,7 @@ defaultClientId = "HS"
 -- package.  Version is taken from .cabal file.
 defaultVersionNumber :: ByteString
 defaultVersionNumber = BS.take 4 $ BC.pack $ foldMap show $
-                         versionBranch $ ciVersion libClientInfo
+                         versionBranch $ ciVersion libFingerprint
 
 {-----------------------------------------------------------------------
 --  Generation
@@ -294,23 +294,23 @@ parseImpl = f . BC.unpack
 -- peer id uses unknown coding style then client info returned is
 -- 'def'.
 --
-clientInfo :: PeerId -> ClientInfo
-clientInfo pid = either (const def) id $ runGet getCI (getPeerId pid)
+fingerprint :: PeerId -> Fingerprint
+fingerprint pid = either (const def) id $ runGet getCI (getPeerId pid)
   where
     getCI    = do
       leading <- BS.w2c <$> getWord8
       case leading of
-        '-' -> ClientInfo <$> getAzureusImpl <*> getAzureusVersion
-        'M' -> ClientInfo <$> pure IMainline <*> getMainlineVersion
-        'e' -> ClientInfo <$> getBitCometImpl <*> getBitCometVersion
-        'F' -> ClientInfo <$> getBitCometImpl <*> getBitCometVersion
+        '-' -> Fingerprint <$> getAzureusImpl <*> getAzureusVersion
+        'M' -> Fingerprint <$> pure IMainline <*> getMainlineVersion
+        'e' -> Fingerprint <$> getBitCometImpl <*> getBitCometVersion
+        'F' -> Fingerprint <$> getBitCometImpl <*> getBitCometVersion
         c   -> do
           c1 <- w2c <$> lookAhead getWord8
           if c1 == 'P'
             then do
                  _ <- getWord8
-                 ClientInfo <$> pure IOpera            <*> getOperaVersion
-            else ClientInfo <$> pure (getShadowImpl c) <*> getShadowVersion
+                 Fingerprint <$> pure IOpera            <*> getOperaVersion
+            else Fingerprint <$> pure (getShadowImpl c) <*> getShadowVersion
 
     getMainlineVersion = do
       str <- BC.unpack <$> getByteString 7
diff --git a/src/Network/BitTorrent/Exchange/Message.hs b/src/Network/BitTorrent/Exchange/Message.hs
index 8a88b761..85ad76d6 100644
--- a/src/Network/BitTorrent/Exchange/Message.hs
+++ b/src/Network/BitTorrent/Exchange/Message.hs
@@ -203,7 +203,7 @@ instance Serialize Handshake where
 
 instance Pretty Handshake where
   pretty Handshake {..}
-    = text (BC.unpack hsProtocol) <+> pretty (clientInfo hsPeerId)
+    = text (BC.unpack hsProtocol) <+> pretty (fingerprint hsPeerId)
 
 -- | Get handshake message size in bytes from the length of protocol
 -- string.
diff --git a/tests/Data/Torrent/ClientSpec.hs b/tests/Data/Torrent/ClientSpec.hs
deleted file mode 100644
index 4bc881c3..00000000
--- a/tests/Data/Torrent/ClientSpec.hs
+++ /dev/null
@@ -1,33 +0,0 @@
--- | see <http://bittorrent.org/beps/bep_0020.html>
-module Data.Torrent.ClientSpec (spec) where
-import Test.Hspec
-import Network.BitTorrent.Core.PeerId
-
-spec :: Spec
-spec = do
-  describe "client info" $ do
-    it "decode mainline encoded peer id" $ do
-      clientInfo "M4-3-6--xxxxxxxxxxxx" `shouldBe` "Mainline-4.3.6"
-      clientInfo "M4-20-8-xxxxxxxxxxxx" `shouldBe` "Mainline-4.20.8"
-
-    it "decode azureus encoded peer id" $ do
-      clientInfo "-AZ2060-xxxxxxxxxxxx" `shouldBe` "Azureus-2060"
-      clientInfo "-BS0000-xxxxxxxxxxxx" `shouldBe` "BTSlave-0"
-
-    it "decode Shad0w style peer id" $ do
-      clientInfo "S58B-----xxxxxxxxxxx" `shouldBe` "Shadow-5.8.11"
-      clientInfo "T58B-----xxxxxxxxxxx" `shouldBe` "BitTornado-5.8.11"
-
-    it "decode bitcomet style peer id" $ do
-      clientInfo "exbc01xxxxxxxxxxxxxx" `shouldBe` "BitComet-48.49"
-      clientInfo "FUTB01xxxxxxxxxxxxxx" `shouldBe` "BitComet-48.49"
-      clientInfo "exbc01LORDxxxxxxxxxx" `shouldBe` "BitLord-48.49"
-
-    it "decode opera style peer id" $ do
-      clientInfo "OP0123xxxxxxxxxxxxxx" `shouldBe` "Opera-123"
-
-    it "decode ML donkey style peer id" $ do
-      clientInfo "-ML2.7.2-xxxxxxxxxxx" `shouldBe` "MLdonkey-0"
-
--- TODO XBT, Bits on Wheels, Queen Bee, BitTyrant, TorrenTopia,
--- BitSpirit, Rufus, G3 Torrent, FlashGet
\ No newline at end of file
diff --git a/tests/Network/BitTorrent/Core/FingerprintSpec.hs b/tests/Network/BitTorrent/Core/FingerprintSpec.hs
new file mode 100644
index 00000000..df62442a
--- /dev/null
+++ b/tests/Network/BitTorrent/Core/FingerprintSpec.hs
@@ -0,0 +1,33 @@
+-- | see <http://bittorrent.org/beps/bep_0020.html>
+module Network.BitTorrent.Core.FingerprintSpec (spec) where
+import Test.Hspec
+import Network.BitTorrent.Core.PeerId
+
+spec :: Spec
+spec = do
+  describe "client info" $ do
+    it "decode mainline encoded peer id" $ do
+      fingerprint "M4-3-6--xxxxxxxxxxxx" `shouldBe` "Mainline-4.3.6"
+      fingerprint "M4-20-8-xxxxxxxxxxxx" `shouldBe` "Mainline-4.20.8"
+
+    it "decode azureus encoded peer id" $ do
+      fingerprint "-AZ2060-xxxxxxxxxxxx" `shouldBe` "Azureus-2060"
+      fingerprint "-BS0000-xxxxxxxxxxxx" `shouldBe` "BTSlave-0"
+
+    it "decode Shad0w style peer id" $ do
+      fingerprint "S58B-----xxxxxxxxxxx" `shouldBe` "Shadow-5.8.11"
+      fingerprint "T58B-----xxxxxxxxxxx" `shouldBe` "BitTornado-5.8.11"
+
+    it "decode bitcomet style peer id" $ do
+      fingerprint "exbc01xxxxxxxxxxxxxx" `shouldBe` "BitComet-48.49"
+      fingerprint "FUTB01xxxxxxxxxxxxxx" `shouldBe` "BitComet-48.49"
+      fingerprint "exbc01LORDxxxxxxxxxx" `shouldBe` "BitLord-48.49"
+
+    it "decode opera style peer id" $ do
+      fingerprint "OP0123xxxxxxxxxxxxxx" `shouldBe` "Opera-123"
+
+    it "decode ML donkey style peer id" $ do
+      fingerprint "-ML2.7.2-xxxxxxxxxxx" `shouldBe` "MLdonkey-0"
+
+-- TODO XBT, Bits on Wheels, Queen Bee, BitTyrant, TorrenTopia,
+-- BitSpirit, Rufus, G3 Torrent, FlashGet
\ No newline at end of file