2 files changed, 13 insertions, 8 deletions

diff --git a/KeyRing.hs b/KeyRing.hs
index 2571c55..75e19b3 100644
--- a/KeyRing.hs
+++ b/KeyRing.hs
@@ -132,7 +132,7 @@ import qualified Data.Map as Map
 import qualified Data.ByteString.Lazy as L ( unpack, null, readFile, writeFile
         , ByteString, toChunks, hGetContents, hPut, concat, fromChunks, splitAt
         , index )
-import qualified Data.ByteString      as S ( ByteString, unpack, splitAt, concat, cons, spanEnd, hGetContents, readFile, breakSubstring, drop, length, null )
+import qualified Data.ByteString      as S ( ByteString, unpack, splitAt, concat, cons, spanEnd, hGetContents, readFile, breakSubstring, drop, length, null, putStr )
 import qualified Crypto.Types.PubKey.ECC as ECC
 import qualified Codec.Binary.Base32 as Base32
 import qualified Codec.Binary.Base64 as Base64
@@ -1155,16 +1155,20 @@ doesInputFileExist ctx f = do
 -}
 
 
-cachedContents :: InputFileContext -> InputFile -> IO (IO S.ByteString)
-cachedContents ctx fd = do
+cachedContents :: Maybe S.ByteString -> InputFileContext -> InputFile -> IO (IO S.ByteString)
+cachedContents maybePrompt ctx fd = do
     ref <- newIORef Nothing
-    return $ get ref fd
+    return $ get maybePrompt ref fd
  where
     trimCR bs = fst $ S.spanEnd (\x -> x==10 || x==13) bs
 
-    get ref fd = do
+    get maybePrompt ref fd = do
         pw <- readIORef ref
         flip (flip maybe return) pw $ do
+            if fd == FileDesc 0 then case maybePrompt of
+                                    Just prompt -> S.putStr prompt
+                                    Nothing -> return ()
+                               else return ()
             pw <- fmap trimCR $ readInputFileS ctx fd
             writeIORef ref (Just pw)
             return pw
@@ -2015,15 +2019,16 @@ makeMemoizingDecrypter operation ctx keys =
                          (Map.mapKeys (resolveForReport Nothing) -- see note (*) note above
                             $ Map.filter (isJust . pwfile . typ) $ opFiles operation)
     -}
+        let prompt = Just "Enter possibly multi-line passphrase (Press CTRL-D when finished):\n"
         pws2 <- 
-            Traversable.mapM (cachedContents ctx)
+            Traversable.mapM (cachedContents prompt ctx)
              $ Map.fromList $ mapMaybe
                     (\spec -> (,passSpecPassFile spec) `fmap` do
                         guard $ isNothing $ passSpecKeySpec spec
                         passSpecRingFile spec)
                     passspecs
         defpw <- do
-            Traversable.mapM (cachedContents ctx . passSpecPassFile)
+            Traversable.mapM (cachedContents prompt ctx . passSpecPassFile)
              $ listToMaybe $ filter (\sp -> isNothing (passSpecRingFile sp)
                                             && isNothing (passSpecKeySpec sp))
                                         $ opPassphrases operation
diff --git a/kiki.cabal b/kiki.cabal
index 3bee02d..f811743 100644
--- a/kiki.cabal
+++ b/kiki.cabal
@@ -1,6 +1,6 @@
 
 Name:                kiki
-Version:             0.0.2
+Version:             0.0.3
 cabal-version:       >= 1.6
 Synopsis:            Samizdat gpg tool
 Description:         gpg operations... TODO