libpafe (empty) → 0.1.0.0
raw patch · 8 files changed
+686/−0 lines, 8 filesdep +basedep +bytestringdep +iconvsetup-changed
Dependencies added: base, bytestring, iconv, libpafe
Files
- LICENSE +339/−0
- Setup.hs +2/−0
- libpafe.cabal +50/−0
- src/Bindings/Libpafe/Felica.hsc +71/−0
- src/Bindings/Libpafe/Pasori.hsc +29/−0
- src/Bindings/Libpafe/Types.hsc +123/−0
- tests/test-read-fcf.hs +38/−0
- tests/test-read.hs +34/−0
+ LICENSE view
@@ -0,0 +1,339 @@+ GNU GENERAL PUBLIC LICENSE+ Version 2, June 1991++ Copyright (C) 1989, 1991 Free Software Foundation, Inc.,+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA+ Everyone is permitted to copy and distribute verbatim copies+ of this license document, but changing it is not allowed.++ Preamble++ The licenses for most software are designed to take away your+freedom to share and change it. By contrast, the GNU General Public+License is intended to guarantee your freedom to share and change free+software--to make sure the software is free for all its users. This+General Public License applies to most of the Free Software+Foundation's software and to any other program whose authors commit to+using it. (Some other Free Software Foundation software is covered by+the GNU Lesser General Public License instead.) You can apply it to+your programs, too.++ When we speak of free software, we are referring to freedom, not+price. 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+ Setup.hs view
@@ -0,0 +1,2 @@+import Distribution.Simple+main = defaultMain
+ libpafe.cabal view
@@ -0,0 +1,50 @@+-- Initial libpafe.cabal generated by cabal init. For further +-- documentation, see http://haskell.org/cabal/users-guide/++name: libpafe+version: 0.1.0.0+synopsis: Wrapper for libpafe+description: Wrapper for Pasori library libpafe+license: GPL-2+license-file: LICENSE+author: haru2036+maintainer: haru2036@gmail.com+-- copyright: +category: FFI+build-type: Simple+cabal-version: >=1.10+stability: alpha++source-repository head+ type: git+ location: https://github.com/haru2036/libpafe-hs.git++library+ exposed-modules: Bindings.Libpafe.Types + ,Bindings.Libpafe.Pasori+ ,Bindings.Libpafe.Felica+ -- other-modules: + -- other-extensions: + build-depends: base >=4.6 && <4.8+ extra-libraries: pafe++ hs-source-dirs: src+ default-language: Haskell2010++Test-Suite test-read+ type: exitcode-stdio-1.0+ main-is: tests/test-read.hs+ build-depends: base >=4.6 && <4.8+ ,libpafe+ ,bytestring+ ,iconv++Test-Suite test-read-fcf+ type: exitcode-stdio-1.0+ main-is: tests/test-read-fcf.hs+ build-depends: base >=4.6 && <4.8+ ,libpafe+ ,bytestring+ ,iconv++
+ src/Bindings/Libpafe/Felica.hsc view
@@ -0,0 +1,71 @@+{-# LANGUAGE ForeignFunctionInterface #-}+module Bindings.Libpafe.Felica(+ felicaPolling+ ,felicaReadSingle+) where+import Prelude hiding (sequence)++import Foreign.Ptr+import Foreign.ForeignPtr+import Foreign.C.Types+import Foreign.Storable+import Foreign.Marshal.Alloc+import Foreign.Marshal.Array+import Data.Traversable+import Bindings.Libpafe.Types+import Bindings.Libpafe.Pasori++#include <libpafe/libpafe.h>+#include <libpafe/felica_command.h>++foreign import ccall felica_polling :: Ptr Pasori -> CUInt16 -> CUInt8 -> CUInt8 -> IO (Ptr Felica)++--int felica_read(felica * f, int *n, felica_block_info *info, uint8 *data);+foreign import ccall felica_read :: Ptr Felica -> Ptr Int -> Ptr FelicaBlockInfo -> Ptr CUInt8 -> IO Int++-- int felica_read_single(felica * f, int servicecode, int mode, uint8 block, uint8 *data);+foreign import ccall felica_read_single :: Ptr Felica -> Int -> Int -> CUInt8 -> Ptr CUInt8 -> IO Int+++felicaPolling :: CUInt16 -- ^ ServiceCode+ -> CUInt8 -- ^ RFU (is normally 0)+ -> CUInt8 -- ^ Timeslot+ -> Ptr Pasori -- ^ Pointer for Pasori+ -> IO (Maybe (ForeignPtr Felica))+felicaPolling sc rfu timeslot p = felica_polling p sc rfu timeslot >>= maybeForeignPtr ++felicaReadSingle :: Int -- ^ Felica reading mode+ -> Int -- ^ Service code of block+ -> CUInt8 -- ^ Block number+ -> Ptr Felica -- ^ A pointer for Felica+ -> IO (Maybe [CUInt8])+felicaReadSingle mode servCode blk felica = do+ bufferPtr <- mallocForeignPtrArray 8+ result <- withForeignPtr bufferPtr $ felica_read_single felica servCode mode blk + case result of+ 0 -> do+ resultvValue <- withForeignPtr bufferPtr (peekArray 16)+ return $ Just resultvValue+ err -> return Nothing++ptrToForeignPtr :: Ptr Felica -> Maybe (IO (ForeignPtr Felica))+ptrToForeignPtr x = nullToNothing x >>= return . freeForeignPtr ++maybeForeignPtr :: Ptr Felica -> IO (Maybe (ForeignPtr Felica))+maybeForeignPtr = sequence . ptrToForeignPtr++nullToNothing :: Ptr Felica -> Maybe (Ptr Felica)+nullToNothing ptr + |nullPtr == ptr = Nothing + |otherwise = Just ptr++freeForeignPtr :: Ptr a -> IO (ForeignPtr a)+freeForeignPtr = newForeignPtr finalizerFree++++concatMaybe :: [a] -> Maybe [a] -> [a]+concatMaybe acc (Just x) = acc ++ x+concatMaybe acc Nothing = acc++justReslts = foldl concatMaybe []
+ src/Bindings/Libpafe/Pasori.hsc view
@@ -0,0 +1,29 @@+{-# LANGUAGE ForeignFunctionInterface #-}+module Bindings.Libpafe.Pasori (+ pasoriPrepare+ ,pasoriClose+) where++#include <libpafe/libpafe.h>+#include <libpafe/pasori_command.h>++import Foreign.Ptr+import Foreign.C.Types+import Bindings.Libpafe.Types++pasoriPrepare :: IO (Maybe (Ptr Pasori))+pasoriPrepare = do+ pasori <- pasori_open+ result <- pasori_init pasori+ case result of+ 0 -> return $ Just pasori+ otherwise -> pasoriClose pasori >> return Nothing++pasoriClose = pasori_close++foreign import ccall pasori_open :: IO (Ptr Pasori)++foreign import ccall pasori_init :: Ptr Pasori -> IO CInt++foreign import ccall pasori_close :: Ptr Pasori -> IO ()+
+ src/Bindings/Libpafe/Types.hsc view
@@ -0,0 +1,123 @@+{-# LANGUAGE ForeignFunctionInterface #-}+module Bindings.Libpafe.Types(+ Felica(..)+ ,Pasori+ ,CUInt8+ ,CUInt16+ ,FelicaBlockInfo(..)+)+where++#include <libpafe/libpafe.h>++import Foreign.Ptr+import Foreign.C.Types+import Foreign.Storable+import Foreign.Marshal.Array+import Data.Word+++#def typedef struct _felica_block_info FelicaBlockInfo;++#def typedef struct felica_block FelicaBlock;++#def typedef uint8 CUInt8;++#def typedef uint16 CUInt16;++#def typedef struct felica_area Area;++type CUInt8 = Word8+type CUInt16 = Word16++data Pasori+data Felica = Felica {+ p :: Ptr Pasori+ ,systemCode :: CUInt16+ ,idm :: [CUInt8]+ ,pmm :: [CUInt8]+ ,areaNum :: CUInt16+ ,felicaArea :: [Area]+ ,serviceNum:: CUInt16+ ,service :: [Area]+ ,nextFelica :: Ptr Felica+ }++data Area = Area {+ code :: CUInt16+ ,attr :: CUInt16+ ,bin :: CUInt16+ ,nextArea :: Ptr Area+ }++data FelicaBlockInfo = FelicaBlockInfo {+ blockService :: CUInt16+ ,mode :: CUInt8+ ,block :: CUInt16+ }++data FelicaBlock = FelicaBlock { + blockData :: [CUInt8]+ }++instance Storable Felica where+ sizeOf x = #size felica+ alignment = sizeOf+ peek ptr = do + p <- (#peek felica, p) ptr+ sc <- (#peek felica, systemcode) ptr+ idm <- peekArray 8 $ (#ptr felica, IDm) ptr+ pmm <- peekArray 8 $ (#ptr felica, PMm) ptr+ an <- (#peek felica, area_num) ptr+ fa <- peekArray 256 $ (#ptr felica, area) ptr+ sn <- (#peek felica, service_num) ptr+ s <- peekArray 256 $ (#ptr felica, service) ptr+ n <- (#peek felica, next) ptr+ return $ Felica p sc idm pmm an fa sn s n+ poke ptr (Felica p sc idm pmm an fa sn s n) = do+ (#poke felica, p) ptr p+ (#poke felica, systemcode) ptr sc+ pokeArray ((#ptr felica, IDm) ptr) idm+ pokeArray ((#ptr felica, PMm) ptr) pmm+ (#poke felica, area_num) ptr an+ pokeArray ((#ptr felica, area) ptr) fa+ (#poke felica, service_num) ptr sn+ pokeArray ((#ptr felica, service) ptr) s+ (#poke felica, next) ptr n++instance Storable Area where+ sizeOf x = #size felica_area+ alignment = sizeOf+ peek ptr = do+ cde <- (#peek felica_area, code) ptr + attrb <- (#peek felica_area, attr) ptr + binary <- (#peek felica_area, bin) ptr + nextarea <- (#peek felica_area, next) ptr + return $ Area cde attrb binary nextarea+ poke ptr (Area cde attrib binary nextarea) = do+ (#poke felica_area, code) ptr cde+ (#poke felica_area, attr) ptr attrib+ (#poke felica_area, bin) ptr binary+ (#poke felica_area, next) ptr nextarea++instance Storable FelicaBlockInfo where+ sizeOf x = #size felica_block_info+ alignment = sizeOf+ peek ptr = do+ svc <- (#peek felica_block_info, service) ptr+ md <- (#peek felica_block_info, mode) ptr+ blk <- (#peek felica_block_info, block) ptr+ return $ FelicaBlockInfo svc md blk+ poke ptr (FelicaBlockInfo svc md blk) = do+ (#poke felica_block_info, service) ptr svc+ (#poke felica_block_info, mode) ptr md+ (#poke felica_block_info, block) ptr blk++instance Show FelicaBlockInfo where+ show = show . block++instance Show Felica where+ show = show . idm++instance Show Area where+ show = show . code
+ tests/test-read-fcf.hs view
@@ -0,0 +1,38 @@+module Main where++import Bindings.Libpafe.Pasori+import Bindings.Libpafe.Types+import Bindings.Libpafe.Felica+import Prelude hiding (splitAt)+import Foreign.Ptr+import Foreign.Storable+import Foreign.ForeignPtr+import Data.ByteString.Lazy+import qualified Data.ByteString.Lazy.Char8 as C+import Data.Maybe+import Codec.Text.IConv++import System.Exit (exitFailure)++main = readPasori >>= print++readPasori :: IO ByteString+readPasori = do+ maybePasori <- pasoriPrepare+ case maybePasori of+ Just pasori -> do+ maybeFelicaPtr <- felicaPolling 0xfe00 0 0 pasori + let felicaPtr = fromJust maybeFelicaPtr+ felica <- withForeignPtr felicaPtr peek + print "IDm is:"+ print felica+ print "PMm is:"+ print $ pmm felica+ maybeBlockWord <- withForeignPtr felicaPtr $ felicaReadSingle 0 0x1A8B 1+ maybeBlockWord2 <- withForeignPtr felicaPtr $ felicaReadSingle 0 0x1A8B 0+ let cardId = fcfId $ convert "EUCJP" "UTF8" $ pack $ fromJust maybeBlockWord2+ pasoriClose pasori+ return cardId+ Nothing -> error "Pasori is not connected"++fcfId = snd . splitAt 2 . fst . splitAt 9
+ tests/test-read.hs view
@@ -0,0 +1,34 @@+module Main where++import Bindings.Libpafe.Pasori+import Bindings.Libpafe.Types+import Bindings.Libpafe.Felica+import Prelude hiding (splitAt)+import Foreign.Ptr+import Foreign.Storable+import Foreign.ForeignPtr+import Data.ByteString.Lazy+import qualified Data.ByteString.Lazy.Char8 as C+import Data.Maybe+import Codec.Text.IConv++import System.Exit (exitFailure)++main = readPasori >>= print++readPasori :: IO String+readPasori = do+ maybePasori <- pasoriPrepare+ case maybePasori of+ Just pasori -> do+ maybeFelicaPtr <- felicaPolling 0xfe00 0 0 pasori + let felicaPtr = fromJust maybeFelicaPtr+ felica <- withForeignPtr felicaPtr peek + print "IDm is:"+ print felica+ print "PMm is:"+ print $ pmm felica+ pasoriClose pasori+ return $ show felica+ Nothing -> error "Pasori is not connected"+