{-# LANGUAGE DeriveAnyClass #-}
{-# LANGUAGE DeriveGeneric #-}
{-# LANGUAGE OverloadedStrings #-}
module Haskoin.Network.Common
(
Addr(..)
, NetworkAddressTime
, Alert(..)
, GetData(..)
, Inv(..)
, InvVector(..)
, InvType(..)
, HostAddress
, hostToSockAddr
, sockToHostAddress
, NetworkAddress(..)
, NotFound(..)
, Ping(..)
, Pong(..)
, Reject(..)
, RejectCode(..)
, VarInt(..)
, VarString(..)
, Version(..)
, MessageCommand(..)
, reject
, nodeNone
, nodeNetwork
, nodeGetUTXO
, nodeBloom
, nodeWitness
, nodeXThin
, commandToString
, stringToCommand
, putVarInt
) where
import Control.DeepSeq
import Control.Monad (forM_, liftM2, replicateM, unless)
import Data.Binary (Binary (..))
import Data.Bits (shiftL)
import Data.ByteString (ByteString)
import qualified Data.ByteString as B
import Data.ByteString.Char8 as C (replicate)
import Data.Bytes.Get
import Data.Bytes.Put
import Data.Bytes.Serial
import Data.Serialize (Serialize (..))
import Data.String
import Data.String.Conversions (cs)
import Data.Word (Word32, Word64)
import GHC.Generics (Generic)
import Haskoin.Crypto.Hash
import Network.Socket (SockAddr (..))
import Text.Read as R
type NetworkAddressTime = (Word32, NetworkAddress)
newtype Addr =
Addr {
Addr -> [NetworkAddressTime]
addrList :: [NetworkAddressTime]
}
deriving (Addr -> Addr -> Bool
(Addr -> Addr -> Bool) -> (Addr -> Addr -> Bool) -> Eq Addr
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: Addr -> Addr -> Bool
$c/= :: Addr -> Addr -> Bool
== :: Addr -> Addr -> Bool
$c== :: Addr -> Addr -> Bool
Eq, Int -> Addr -> ShowS
[Addr] -> ShowS
Addr -> String
(Int -> Addr -> ShowS)
-> (Addr -> String) -> ([Addr] -> ShowS) -> Show Addr
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [Addr] -> ShowS
$cshowList :: [Addr] -> ShowS
show :: Addr -> String
$cshow :: Addr -> String
showsPrec :: Int -> Addr -> ShowS
$cshowsPrec :: Int -> Addr -> ShowS
Show, (forall x. Addr -> Rep Addr x)
-> (forall x. Rep Addr x -> Addr) -> Generic Addr
forall x. Rep Addr x -> Addr
forall x. Addr -> Rep Addr x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep Addr x -> Addr
$cfrom :: forall x. Addr -> Rep Addr x
Generic, Addr -> ()
(Addr -> ()) -> NFData Addr
forall a. (a -> ()) -> NFData a
rnf :: Addr -> ()
$crnf :: Addr -> ()
NFData)
instance Serial Addr where
deserialize :: m Addr
deserialize = [NetworkAddressTime] -> Addr
Addr ([NetworkAddressTime] -> Addr) -> m [NetworkAddressTime] -> m Addr
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> (VarInt -> m [NetworkAddressTime]
repList (VarInt -> m [NetworkAddressTime])
-> m VarInt -> m [NetworkAddressTime]
forall (m :: * -> *) a b. Monad m => (a -> m b) -> m a -> m b
=<< m VarInt
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize)
where
repList :: VarInt -> m [NetworkAddressTime]
repList (VarInt c :: Word64
c) = Int -> m NetworkAddressTime -> m [NetworkAddressTime]
forall (m :: * -> *) a. Applicative m => Int -> m a -> m [a]
replicateM (Word64 -> Int
forall a b. (Integral a, Num b) => a -> b
fromIntegral Word64
c) m NetworkAddressTime
action
action :: m NetworkAddressTime
action = (Word32 -> NetworkAddress -> NetworkAddressTime)
-> m Word32 -> m NetworkAddress -> m NetworkAddressTime
forall (m :: * -> *) a1 a2 r.
Monad m =>
(a1 -> a2 -> r) -> m a1 -> m a2 -> m r
liftM2 (,) m Word32
forall (m :: * -> *). MonadGet m => m Word32
getWord32le m NetworkAddress
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
serialize :: Addr -> m ()
serialize (Addr xs :: [NetworkAddressTime]
xs) = do
Int -> m ()
forall (m :: * -> *) a. (MonadPut m, Integral a) => a -> m ()
putVarInt (Int -> m ()) -> Int -> m ()
forall a b. (a -> b) -> a -> b
$ [NetworkAddressTime] -> Int
forall (t :: * -> *) a. Foldable t => t a -> Int
length [NetworkAddressTime]
xs
[NetworkAddressTime] -> (NetworkAddressTime -> m ()) -> m ()
forall (t :: * -> *) (m :: * -> *) a b.
(Foldable t, Monad m) =>
t a -> (a -> m b) -> m ()
forM_ [NetworkAddressTime]
xs ((NetworkAddressTime -> m ()) -> m ())
-> (NetworkAddressTime -> m ()) -> m ()
forall a b. (a -> b) -> a -> b
$ \(a :: Word32
a,b :: NetworkAddress
b) -> Word32 -> m ()
forall (m :: * -> *). MonadPut m => Word32 -> m ()
putWord32le Word32
a m () -> m () -> m ()
forall (m :: * -> *) a b. Monad m => m a -> m b -> m b
>> NetworkAddress -> m ()
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize NetworkAddress
b
instance Binary Addr where
get :: Get Addr
get = Get Addr
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
put :: Addr -> Put
put = Addr -> Put
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize
instance Serialize Addr where
get :: Get Addr
get = Get Addr
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
put :: Putter Addr
put = Putter Addr
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize
data Alert =
Alert {
Alert -> VarString
alertPayload :: !VarString
, Alert -> VarString
alertSignature :: !VarString
} deriving (Alert -> Alert -> Bool
(Alert -> Alert -> Bool) -> (Alert -> Alert -> Bool) -> Eq Alert
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: Alert -> Alert -> Bool
$c/= :: Alert -> Alert -> Bool
== :: Alert -> Alert -> Bool
$c== :: Alert -> Alert -> Bool
Eq, Int -> Alert -> ShowS
[Alert] -> ShowS
Alert -> String
(Int -> Alert -> ShowS)
-> (Alert -> String) -> ([Alert] -> ShowS) -> Show Alert
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [Alert] -> ShowS
$cshowList :: [Alert] -> ShowS
show :: Alert -> String
$cshow :: Alert -> String
showsPrec :: Int -> Alert -> ShowS
$cshowsPrec :: Int -> Alert -> ShowS
Show, ReadPrec [Alert]
ReadPrec Alert
Int -> ReadS Alert
ReadS [Alert]
(Int -> ReadS Alert)
-> ReadS [Alert]
-> ReadPrec Alert
-> ReadPrec [Alert]
-> Read Alert
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [Alert]
$creadListPrec :: ReadPrec [Alert]
readPrec :: ReadPrec Alert
$creadPrec :: ReadPrec Alert
readList :: ReadS [Alert]
$creadList :: ReadS [Alert]
readsPrec :: Int -> ReadS Alert
$creadsPrec :: Int -> ReadS Alert
Read, (forall x. Alert -> Rep Alert x)
-> (forall x. Rep Alert x -> Alert) -> Generic Alert
forall x. Rep Alert x -> Alert
forall x. Alert -> Rep Alert x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep Alert x -> Alert
$cfrom :: forall x. Alert -> Rep Alert x
Generic, Alert -> ()
(Alert -> ()) -> NFData Alert
forall a. (a -> ()) -> NFData a
rnf :: Alert -> ()
$crnf :: Alert -> ()
NFData)
instance Serial Alert where
deserialize :: m Alert
deserialize = VarString -> VarString -> Alert
Alert (VarString -> VarString -> Alert)
-> m VarString -> m (VarString -> Alert)
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> m VarString
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize m (VarString -> Alert) -> m VarString -> m Alert
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> m VarString
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
serialize :: Alert -> m ()
serialize (Alert p :: VarString
p s :: VarString
s) = VarString -> m ()
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize VarString
p m () -> m () -> m ()
forall (m :: * -> *) a b. Monad m => m a -> m b -> m b
>> VarString -> m ()
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize VarString
s
instance Binary Alert where
put :: Alert -> Put
put = Alert -> Put
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize
get :: Get Alert
get = Get Alert
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
instance Serialize Alert where
put :: Putter Alert
put = Putter Alert
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize
get :: Get Alert
get = Get Alert
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
newtype GetData =
GetData {
GetData -> [InvVector]
getDataList :: [InvVector]
} deriving (GetData -> GetData -> Bool
(GetData -> GetData -> Bool)
-> (GetData -> GetData -> Bool) -> Eq GetData
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: GetData -> GetData -> Bool
$c/= :: GetData -> GetData -> Bool
== :: GetData -> GetData -> Bool
$c== :: GetData -> GetData -> Bool
Eq, Int -> GetData -> ShowS
[GetData] -> ShowS
GetData -> String
(Int -> GetData -> ShowS)
-> (GetData -> String) -> ([GetData] -> ShowS) -> Show GetData
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [GetData] -> ShowS
$cshowList :: [GetData] -> ShowS
show :: GetData -> String
$cshow :: GetData -> String
showsPrec :: Int -> GetData -> ShowS
$cshowsPrec :: Int -> GetData -> ShowS
Show, (forall x. GetData -> Rep GetData x)
-> (forall x. Rep GetData x -> GetData) -> Generic GetData
forall x. Rep GetData x -> GetData
forall x. GetData -> Rep GetData x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep GetData x -> GetData
$cfrom :: forall x. GetData -> Rep GetData x
Generic, GetData -> ()
(GetData -> ()) -> NFData GetData
forall a. (a -> ()) -> NFData a
rnf :: GetData -> ()
$crnf :: GetData -> ()
NFData)
instance Serial GetData where
deserialize :: m GetData
deserialize = [InvVector] -> GetData
GetData ([InvVector] -> GetData) -> m [InvVector] -> m GetData
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> (VarInt -> m [InvVector]
forall (m :: * -> *) a. (Serial a, MonadGet m) => VarInt -> m [a]
repList (VarInt -> m [InvVector]) -> m VarInt -> m [InvVector]
forall (m :: * -> *) a b. Monad m => (a -> m b) -> m a -> m b
=<< m VarInt
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize)
where
repList :: VarInt -> m [a]
repList (VarInt c :: Word64
c) = Int -> m a -> m [a]
forall (m :: * -> *) a. Applicative m => Int -> m a -> m [a]
replicateM (Word64 -> Int
forall a b. (Integral a, Num b) => a -> b
fromIntegral Word64
c) m a
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
serialize :: GetData -> m ()
serialize (GetData xs :: [InvVector]
xs) = do
Int -> m ()
forall (m :: * -> *) a. (MonadPut m, Integral a) => a -> m ()
putVarInt (Int -> m ()) -> Int -> m ()
forall a b. (a -> b) -> a -> b
$ [InvVector] -> Int
forall (t :: * -> *) a. Foldable t => t a -> Int
length [InvVector]
xs
[InvVector] -> (InvVector -> m ()) -> m ()
forall (t :: * -> *) (m :: * -> *) a b.
(Foldable t, Monad m) =>
t a -> (a -> m b) -> m ()
forM_ [InvVector]
xs InvVector -> m ()
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize
instance Binary GetData where
get :: Get GetData
get = Get GetData
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
put :: GetData -> Put
put = GetData -> Put
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize
instance Serialize GetData where
get :: Get GetData
get = Get GetData
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
put :: Putter GetData
put = Putter GetData
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize
newtype Inv =
Inv {
Inv -> [InvVector]
invList :: [InvVector]
} deriving (Inv -> Inv -> Bool
(Inv -> Inv -> Bool) -> (Inv -> Inv -> Bool) -> Eq Inv
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: Inv -> Inv -> Bool
$c/= :: Inv -> Inv -> Bool
== :: Inv -> Inv -> Bool
$c== :: Inv -> Inv -> Bool
Eq, Int -> Inv -> ShowS
[Inv] -> ShowS
Inv -> String
(Int -> Inv -> ShowS)
-> (Inv -> String) -> ([Inv] -> ShowS) -> Show Inv
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [Inv] -> ShowS
$cshowList :: [Inv] -> ShowS
show :: Inv -> String
$cshow :: Inv -> String
showsPrec :: Int -> Inv -> ShowS
$cshowsPrec :: Int -> Inv -> ShowS
Show, (forall x. Inv -> Rep Inv x)
-> (forall x. Rep Inv x -> Inv) -> Generic Inv
forall x. Rep Inv x -> Inv
forall x. Inv -> Rep Inv x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep Inv x -> Inv
$cfrom :: forall x. Inv -> Rep Inv x
Generic, Inv -> ()
(Inv -> ()) -> NFData Inv
forall a. (a -> ()) -> NFData a
rnf :: Inv -> ()
$crnf :: Inv -> ()
NFData)
instance Serial Inv where
deserialize :: m Inv
deserialize = [InvVector] -> Inv
Inv ([InvVector] -> Inv) -> m [InvVector] -> m Inv
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> (VarInt -> m [InvVector]
forall (m :: * -> *) a. (Serial a, MonadGet m) => VarInt -> m [a]
repList (VarInt -> m [InvVector]) -> m VarInt -> m [InvVector]
forall (m :: * -> *) a b. Monad m => (a -> m b) -> m a -> m b
=<< m VarInt
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize)
where
repList :: VarInt -> m [a]
repList (VarInt c :: Word64
c) = Int -> m a -> m [a]
forall (m :: * -> *) a. Applicative m => Int -> m a -> m [a]
replicateM (Word64 -> Int
forall a b. (Integral a, Num b) => a -> b
fromIntegral Word64
c) m a
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
serialize :: Inv -> m ()
serialize (Inv xs :: [InvVector]
xs) = do
Int -> m ()
forall (m :: * -> *) a. (MonadPut m, Integral a) => a -> m ()
putVarInt (Int -> m ()) -> Int -> m ()
forall a b. (a -> b) -> a -> b
$ [InvVector] -> Int
forall (t :: * -> *) a. Foldable t => t a -> Int
length [InvVector]
xs
[InvVector] -> (InvVector -> m ()) -> m ()
forall (t :: * -> *) (m :: * -> *) a b.
(Foldable t, Monad m) =>
t a -> (a -> m b) -> m ()
forM_ [InvVector]
xs InvVector -> m ()
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize
instance Binary Inv where
get :: Get Inv
get = Get Inv
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
put :: Inv -> Put
put = Inv -> Put
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize
instance Serialize Inv where
get :: Get Inv
get = Get Inv
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
put :: Putter Inv
put = Putter Inv
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize
data InvType
= InvError
| InvTx
| InvBlock
| InvMerkleBlock
| InvWitnessTx
| InvWitnessBlock
| InvWitnessMerkleBlock
| InvType Word32
deriving (InvType -> InvType -> Bool
(InvType -> InvType -> Bool)
-> (InvType -> InvType -> Bool) -> Eq InvType
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: InvType -> InvType -> Bool
$c/= :: InvType -> InvType -> Bool
== :: InvType -> InvType -> Bool
$c== :: InvType -> InvType -> Bool
Eq, Int -> InvType -> ShowS
[InvType] -> ShowS
InvType -> String
(Int -> InvType -> ShowS)
-> (InvType -> String) -> ([InvType] -> ShowS) -> Show InvType
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [InvType] -> ShowS
$cshowList :: [InvType] -> ShowS
show :: InvType -> String
$cshow :: InvType -> String
showsPrec :: Int -> InvType -> ShowS
$cshowsPrec :: Int -> InvType -> ShowS
Show, ReadPrec [InvType]
ReadPrec InvType
Int -> ReadS InvType
ReadS [InvType]
(Int -> ReadS InvType)
-> ReadS [InvType]
-> ReadPrec InvType
-> ReadPrec [InvType]
-> Read InvType
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [InvType]
$creadListPrec :: ReadPrec [InvType]
readPrec :: ReadPrec InvType
$creadPrec :: ReadPrec InvType
readList :: ReadS [InvType]
$creadList :: ReadS [InvType]
readsPrec :: Int -> ReadS InvType
$creadsPrec :: Int -> ReadS InvType
Read, (forall x. InvType -> Rep InvType x)
-> (forall x. Rep InvType x -> InvType) -> Generic InvType
forall x. Rep InvType x -> InvType
forall x. InvType -> Rep InvType x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep InvType x -> InvType
$cfrom :: forall x. InvType -> Rep InvType x
Generic, InvType -> ()
(InvType -> ()) -> NFData InvType
forall a. (a -> ()) -> NFData a
rnf :: InvType -> ()
$crnf :: InvType -> ()
NFData)
instance Serial InvType where
deserialize :: m InvType
deserialize = Word32 -> m InvType
forall (m :: * -> *). Monad m => Word32 -> m InvType
go (Word32 -> m InvType) -> m Word32 -> m InvType
forall (m :: * -> *) a b. Monad m => (a -> m b) -> m a -> m b
=<< m Word32
forall (m :: * -> *). MonadGet m => m Word32
getWord32le
where
go :: Word32 -> m InvType
go x :: Word32
x =
case Word32
x of
0 -> InvType -> m InvType
forall (m :: * -> *) a. Monad m => a -> m a
return InvType
InvError
1 -> InvType -> m InvType
forall (m :: * -> *) a. Monad m => a -> m a
return InvType
InvTx
2 -> InvType -> m InvType
forall (m :: * -> *) a. Monad m => a -> m a
return InvType
InvBlock
3 -> InvType -> m InvType
forall (m :: * -> *) a. Monad m => a -> m a
return InvType
InvMerkleBlock
_
| Word32
x Word32 -> Word32 -> Bool
forall a. Eq a => a -> a -> Bool
== 1 Word32 -> Int -> Word32
forall a. Bits a => a -> Int -> a
`shiftL` 30 Word32 -> Word32 -> Word32
forall a. Num a => a -> a -> a
+ 1 -> InvType -> m InvType
forall (m :: * -> *) a. Monad m => a -> m a
return InvType
InvWitnessTx
| Word32
x Word32 -> Word32 -> Bool
forall a. Eq a => a -> a -> Bool
== 1 Word32 -> Int -> Word32
forall a. Bits a => a -> Int -> a
`shiftL` 30 Word32 -> Word32 -> Word32
forall a. Num a => a -> a -> a
+ 2 -> InvType -> m InvType
forall (m :: * -> *) a. Monad m => a -> m a
return InvType
InvWitnessBlock
| Word32
x Word32 -> Word32 -> Bool
forall a. Eq a => a -> a -> Bool
== 1 Word32 -> Int -> Word32
forall a. Bits a => a -> Int -> a
`shiftL` 30 Word32 -> Word32 -> Word32
forall a. Num a => a -> a -> a
+ 3 -> InvType -> m InvType
forall (m :: * -> *) a. Monad m => a -> m a
return InvType
InvWitnessMerkleBlock
| Bool
otherwise -> InvType -> m InvType
forall (m :: * -> *) a. Monad m => a -> m a
return (Word32 -> InvType
InvType Word32
x)
serialize :: InvType -> m ()
serialize x :: InvType
x =
Word32 -> m ()
forall (m :: * -> *). MonadPut m => Word32 -> m ()
putWord32le (Word32 -> m ()) -> Word32 -> m ()
forall a b. (a -> b) -> a -> b
$
case InvType
x of
InvError -> 0
InvTx -> 1
InvBlock -> 2
InvMerkleBlock -> 3
InvWitnessTx -> 1 Word32 -> Int -> Word32
forall a. Bits a => a -> Int -> a
`shiftL` 30 Word32 -> Word32 -> Word32
forall a. Num a => a -> a -> a
+ 1
InvWitnessBlock -> 1 Word32 -> Int -> Word32
forall a. Bits a => a -> Int -> a
`shiftL` 30 Word32 -> Word32 -> Word32
forall a. Num a => a -> a -> a
+ 2
InvWitnessMerkleBlock -> 1 Word32 -> Int -> Word32
forall a. Bits a => a -> Int -> a
`shiftL` 30 Word32 -> Word32 -> Word32
forall a. Num a => a -> a -> a
+ 3
InvType w :: Word32
w -> Word32
w
instance Binary InvType where
get :: Get InvType
get = Get InvType
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
put :: InvType -> Put
put = InvType -> Put
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize
instance Serialize InvType where
get :: Get InvType
get = Get InvType
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
put :: Putter InvType
put = Putter InvType
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize
data InvVector =
InvVector {
InvVector -> InvType
invType :: !InvType
, InvVector -> Hash256
invHash :: !Hash256
} deriving (InvVector -> InvVector -> Bool
(InvVector -> InvVector -> Bool)
-> (InvVector -> InvVector -> Bool) -> Eq InvVector
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: InvVector -> InvVector -> Bool
$c/= :: InvVector -> InvVector -> Bool
== :: InvVector -> InvVector -> Bool
$c== :: InvVector -> InvVector -> Bool
Eq, Int -> InvVector -> ShowS
[InvVector] -> ShowS
InvVector -> String
(Int -> InvVector -> ShowS)
-> (InvVector -> String)
-> ([InvVector] -> ShowS)
-> Show InvVector
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [InvVector] -> ShowS
$cshowList :: [InvVector] -> ShowS
show :: InvVector -> String
$cshow :: InvVector -> String
showsPrec :: Int -> InvVector -> ShowS
$cshowsPrec :: Int -> InvVector -> ShowS
Show, (forall x. InvVector -> Rep InvVector x)
-> (forall x. Rep InvVector x -> InvVector) -> Generic InvVector
forall x. Rep InvVector x -> InvVector
forall x. InvVector -> Rep InvVector x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep InvVector x -> InvVector
$cfrom :: forall x. InvVector -> Rep InvVector x
Generic, InvVector -> ()
(InvVector -> ()) -> NFData InvVector
forall a. (a -> ()) -> NFData a
rnf :: InvVector -> ()
$crnf :: InvVector -> ()
NFData)
instance Serial InvVector where
deserialize :: m InvVector
deserialize = InvType -> Hash256 -> InvVector
InvVector (InvType -> Hash256 -> InvVector)
-> m InvType -> m (Hash256 -> InvVector)
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> m InvType
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize m (Hash256 -> InvVector) -> m Hash256 -> m InvVector
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> m Hash256
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
serialize :: InvVector -> m ()
serialize (InvVector t :: InvType
t h :: Hash256
h) = InvType -> m ()
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize InvType
t m () -> m () -> m ()
forall (m :: * -> *) a b. Monad m => m a -> m b -> m b
>> Hash256 -> m ()
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize Hash256
h
instance Binary InvVector where
get :: Get InvVector
get = Get InvVector
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
put :: InvVector -> Put
put = InvVector -> Put
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize
instance Serialize InvVector where
get :: Get InvVector
get = Get InvVector
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
put :: Putter InvVector
put = Putter InvVector
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize
newtype HostAddress =
HostAddress ByteString
deriving (HostAddress -> HostAddress -> Bool
(HostAddress -> HostAddress -> Bool)
-> (HostAddress -> HostAddress -> Bool) -> Eq HostAddress
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: HostAddress -> HostAddress -> Bool
$c/= :: HostAddress -> HostAddress -> Bool
== :: HostAddress -> HostAddress -> Bool
$c== :: HostAddress -> HostAddress -> Bool
Eq, Int -> HostAddress -> ShowS
[HostAddress] -> ShowS
HostAddress -> String
(Int -> HostAddress -> ShowS)
-> (HostAddress -> String)
-> ([HostAddress] -> ShowS)
-> Show HostAddress
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [HostAddress] -> ShowS
$cshowList :: [HostAddress] -> ShowS
show :: HostAddress -> String
$cshow :: HostAddress -> String
showsPrec :: Int -> HostAddress -> ShowS
$cshowsPrec :: Int -> HostAddress -> ShowS
Show, Eq HostAddress
Eq HostAddress =>
(HostAddress -> HostAddress -> Ordering)
-> (HostAddress -> HostAddress -> Bool)
-> (HostAddress -> HostAddress -> Bool)
-> (HostAddress -> HostAddress -> Bool)
-> (HostAddress -> HostAddress -> Bool)
-> (HostAddress -> HostAddress -> HostAddress)
-> (HostAddress -> HostAddress -> HostAddress)
-> Ord HostAddress
HostAddress -> HostAddress -> Bool
HostAddress -> HostAddress -> Ordering
HostAddress -> HostAddress -> HostAddress
forall a.
Eq a =>
(a -> a -> Ordering)
-> (a -> a -> Bool)
-> (a -> a -> Bool)
-> (a -> a -> Bool)
-> (a -> a -> Bool)
-> (a -> a -> a)
-> (a -> a -> a)
-> Ord a
min :: HostAddress -> HostAddress -> HostAddress
$cmin :: HostAddress -> HostAddress -> HostAddress
max :: HostAddress -> HostAddress -> HostAddress
$cmax :: HostAddress -> HostAddress -> HostAddress
>= :: HostAddress -> HostAddress -> Bool
$c>= :: HostAddress -> HostAddress -> Bool
> :: HostAddress -> HostAddress -> Bool
$c> :: HostAddress -> HostAddress -> Bool
<= :: HostAddress -> HostAddress -> Bool
$c<= :: HostAddress -> HostAddress -> Bool
< :: HostAddress -> HostAddress -> Bool
$c< :: HostAddress -> HostAddress -> Bool
compare :: HostAddress -> HostAddress -> Ordering
$ccompare :: HostAddress -> HostAddress -> Ordering
$cp1Ord :: Eq HostAddress
Ord, (forall x. HostAddress -> Rep HostAddress x)
-> (forall x. Rep HostAddress x -> HostAddress)
-> Generic HostAddress
forall x. Rep HostAddress x -> HostAddress
forall x. HostAddress -> Rep HostAddress x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep HostAddress x -> HostAddress
$cfrom :: forall x. HostAddress -> Rep HostAddress x
Generic, HostAddress -> ()
(HostAddress -> ()) -> NFData HostAddress
forall a. (a -> ()) -> NFData a
rnf :: HostAddress -> ()
$crnf :: HostAddress -> ()
NFData)
instance Serial HostAddress where
serialize :: HostAddress -> m ()
serialize (HostAddress bs :: ByteString
bs) = ByteString -> m ()
forall (m :: * -> *). MonadPut m => ByteString -> m ()
putByteString ByteString
bs
deserialize :: m HostAddress
deserialize = ByteString -> HostAddress
HostAddress (ByteString -> HostAddress) -> m ByteString -> m HostAddress
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> Int -> m ByteString
forall (m :: * -> *). MonadGet m => Int -> m ByteString
getByteString 18
instance Binary HostAddress where
get :: Get HostAddress
get = Get HostAddress
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
put :: HostAddress -> Put
put = HostAddress -> Put
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize
instance Serialize HostAddress where
get :: Get HostAddress
get = Get HostAddress
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
put :: Putter HostAddress
put = Putter HostAddress
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize
data NetworkAddress =
NetworkAddress {
NetworkAddress -> Word64
naServices :: !Word64
, NetworkAddress -> HostAddress
naAddress :: !HostAddress
} deriving (NetworkAddress -> NetworkAddress -> Bool
(NetworkAddress -> NetworkAddress -> Bool)
-> (NetworkAddress -> NetworkAddress -> Bool) -> Eq NetworkAddress
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: NetworkAddress -> NetworkAddress -> Bool
$c/= :: NetworkAddress -> NetworkAddress -> Bool
== :: NetworkAddress -> NetworkAddress -> Bool
$c== :: NetworkAddress -> NetworkAddress -> Bool
Eq, Int -> NetworkAddress -> ShowS
[NetworkAddress] -> ShowS
NetworkAddress -> String
(Int -> NetworkAddress -> ShowS)
-> (NetworkAddress -> String)
-> ([NetworkAddress] -> ShowS)
-> Show NetworkAddress
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [NetworkAddress] -> ShowS
$cshowList :: [NetworkAddress] -> ShowS
show :: NetworkAddress -> String
$cshow :: NetworkAddress -> String
showsPrec :: Int -> NetworkAddress -> ShowS
$cshowsPrec :: Int -> NetworkAddress -> ShowS
Show, (forall x. NetworkAddress -> Rep NetworkAddress x)
-> (forall x. Rep NetworkAddress x -> NetworkAddress)
-> Generic NetworkAddress
forall x. Rep NetworkAddress x -> NetworkAddress
forall x. NetworkAddress -> Rep NetworkAddress x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep NetworkAddress x -> NetworkAddress
$cfrom :: forall x. NetworkAddress -> Rep NetworkAddress x
Generic, NetworkAddress -> ()
(NetworkAddress -> ()) -> NFData NetworkAddress
forall a. (a -> ()) -> NFData a
rnf :: NetworkAddress -> ()
$crnf :: NetworkAddress -> ()
NFData)
hostToSockAddr :: HostAddress -> SockAddr
hostToSockAddr :: HostAddress -> SockAddr
hostToSockAddr (HostAddress bs :: ByteString
bs) =
case Get SockAddr -> ByteString -> Either String SockAddr
forall a. Get a -> ByteString -> Either String a
runGetS Get SockAddr
forall (m :: * -> *). MonadGet m => m SockAddr
getSockAddr ByteString
bs of
Left e :: String
e -> String -> SockAddr
forall a. HasCallStack => String -> a
error String
e
Right x :: SockAddr
x -> SockAddr
x
sockToHostAddress :: SockAddr -> HostAddress
sockToHostAddress :: SockAddr -> HostAddress
sockToHostAddress = ByteString -> HostAddress
HostAddress (ByteString -> HostAddress)
-> (SockAddr -> ByteString) -> SockAddr -> HostAddress
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Put -> ByteString
runPutS (Put -> ByteString) -> (SockAddr -> Put) -> SockAddr -> ByteString
forall b c a. (b -> c) -> (a -> b) -> a -> c
. SockAddr -> Put
forall (m :: * -> *). MonadPut m => SockAddr -> m ()
putSockAddr
putSockAddr :: MonadPut m => SockAddr -> m ()
putSockAddr :: SockAddr -> m ()
putSockAddr (SockAddrInet6 p :: PortNumber
p _ (a :: Word32
a, b :: Word32
b, c :: Word32
c, d :: Word32
d) _) = do
Word32 -> m ()
forall (m :: * -> *). MonadPut m => Word32 -> m ()
putWord32be Word32
a
Word32 -> m ()
forall (m :: * -> *). MonadPut m => Word32 -> m ()
putWord32be Word32
b
Word32 -> m ()
forall (m :: * -> *). MonadPut m => Word32 -> m ()
putWord32be Word32
c
Word32 -> m ()
forall (m :: * -> *). MonadPut m => Word32 -> m ()
putWord32be Word32
d
Word16 -> m ()
forall (m :: * -> *). MonadPut m => Word16 -> m ()
putWord16be (PortNumber -> Word16
forall a b. (Integral a, Num b) => a -> b
fromIntegral PortNumber
p)
putSockAddr (SockAddrInet p :: PortNumber
p a :: Word32
a) = do
Word32 -> m ()
forall (m :: * -> *). MonadPut m => Word32 -> m ()
putWord32be 0x00000000
Word32 -> m ()
forall (m :: * -> *). MonadPut m => Word32 -> m ()
putWord32be 0x00000000
Word32 -> m ()
forall (m :: * -> *). MonadPut m => Word32 -> m ()
putWord32be 0x0000ffff
Word32 -> m ()
forall (m :: * -> *). MonadPut m => Word32 -> m ()
putWord32host Word32
a
Word16 -> m ()
forall (m :: * -> *). MonadPut m => Word16 -> m ()
putWord16be (PortNumber -> Word16
forall a b. (Integral a, Num b) => a -> b
fromIntegral PortNumber
p)
putSockAddr _ = String -> m ()
forall a. HasCallStack => String -> a
error "Invalid address type"
getSockAddr :: MonadGet m => m SockAddr
getSockAddr :: m SockAddr
getSockAddr = do
Word32
a <- m Word32
forall (m :: * -> *). MonadGet m => m Word32
getWord32be
Word32
b <- m Word32
forall (m :: * -> *). MonadGet m => m Word32
getWord32be
Word32
c <- m Word32
forall (m :: * -> *). MonadGet m => m Word32
getWord32be
if Word32
a Word32 -> Word32 -> Bool
forall a. Eq a => a -> a -> Bool
== 0x00000000 Bool -> Bool -> Bool
&& Word32
b Word32 -> Word32 -> Bool
forall a. Eq a => a -> a -> Bool
== 0x00000000 Bool -> Bool -> Bool
&& Word32
c Word32 -> Word32 -> Bool
forall a. Eq a => a -> a -> Bool
== 0x0000ffff
then do
Word32
d <- m Word32
forall (m :: * -> *). MonadGet m => m Word32
getWord32host
Word16
p <- m Word16
forall (m :: * -> *). MonadGet m => m Word16
getWord16be
SockAddr -> m SockAddr
forall (m :: * -> *) a. Monad m => a -> m a
return (SockAddr -> m SockAddr) -> SockAddr -> m SockAddr
forall a b. (a -> b) -> a -> b
$ PortNumber -> Word32 -> SockAddr
SockAddrInet (Word16 -> PortNumber
forall a b. (Integral a, Num b) => a -> b
fromIntegral Word16
p) Word32
d
else do
Word32
d <- m Word32
forall (m :: * -> *). MonadGet m => m Word32
getWord32be
Word16
p <- m Word16
forall (m :: * -> *). MonadGet m => m Word16
getWord16be
SockAddr -> m SockAddr
forall (m :: * -> *) a. Monad m => a -> m a
return (SockAddr -> m SockAddr) -> SockAddr -> m SockAddr
forall a b. (a -> b) -> a -> b
$ PortNumber -> Word32 -> HostAddress6 -> Word32 -> SockAddr
SockAddrInet6 (Word16 -> PortNumber
forall a b. (Integral a, Num b) => a -> b
fromIntegral Word16
p) 0 (Word32
a, Word32
b, Word32
c, Word32
d) 0
instance Serial NetworkAddress where
deserialize :: m NetworkAddress
deserialize = Word64 -> HostAddress -> NetworkAddress
NetworkAddress (Word64 -> HostAddress -> NetworkAddress)
-> m Word64 -> m (HostAddress -> NetworkAddress)
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> m Word64
forall (m :: * -> *). MonadGet m => m Word64
getWord64le m (HostAddress -> NetworkAddress)
-> m HostAddress -> m NetworkAddress
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> m HostAddress
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
serialize :: NetworkAddress -> m ()
serialize (NetworkAddress s :: Word64
s a :: HostAddress
a) = Word64 -> m ()
forall (m :: * -> *). MonadPut m => Word64 -> m ()
putWord64le Word64
s m () -> m () -> m ()
forall (m :: * -> *) a b. Monad m => m a -> m b -> m b
>> HostAddress -> m ()
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize HostAddress
a
instance Binary NetworkAddress where
get :: Get NetworkAddress
get = Get NetworkAddress
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
put :: NetworkAddress -> Put
put = NetworkAddress -> Put
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize
instance Serialize NetworkAddress where
get :: Get NetworkAddress
get = Get NetworkAddress
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
put :: Putter NetworkAddress
put = Putter NetworkAddress
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize
newtype NotFound =
NotFound {
NotFound -> [InvVector]
notFoundList :: [InvVector]
} deriving (NotFound -> NotFound -> Bool
(NotFound -> NotFound -> Bool)
-> (NotFound -> NotFound -> Bool) -> Eq NotFound
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: NotFound -> NotFound -> Bool
$c/= :: NotFound -> NotFound -> Bool
== :: NotFound -> NotFound -> Bool
$c== :: NotFound -> NotFound -> Bool
Eq, Int -> NotFound -> ShowS
[NotFound] -> ShowS
NotFound -> String
(Int -> NotFound -> ShowS)
-> (NotFound -> String) -> ([NotFound] -> ShowS) -> Show NotFound
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [NotFound] -> ShowS
$cshowList :: [NotFound] -> ShowS
show :: NotFound -> String
$cshow :: NotFound -> String
showsPrec :: Int -> NotFound -> ShowS
$cshowsPrec :: Int -> NotFound -> ShowS
Show, (forall x. NotFound -> Rep NotFound x)
-> (forall x. Rep NotFound x -> NotFound) -> Generic NotFound
forall x. Rep NotFound x -> NotFound
forall x. NotFound -> Rep NotFound x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep NotFound x -> NotFound
$cfrom :: forall x. NotFound -> Rep NotFound x
Generic, NotFound -> ()
(NotFound -> ()) -> NFData NotFound
forall a. (a -> ()) -> NFData a
rnf :: NotFound -> ()
$crnf :: NotFound -> ()
NFData)
instance Serial NotFound where
deserialize :: m NotFound
deserialize = [InvVector] -> NotFound
NotFound ([InvVector] -> NotFound) -> m [InvVector] -> m NotFound
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> (VarInt -> m [InvVector]
forall (m :: * -> *) a. (Serial a, MonadGet m) => VarInt -> m [a]
repList (VarInt -> m [InvVector]) -> m VarInt -> m [InvVector]
forall (m :: * -> *) a b. Monad m => (a -> m b) -> m a -> m b
=<< m VarInt
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize)
where
repList :: VarInt -> m [a]
repList (VarInt c :: Word64
c) = Int -> m a -> m [a]
forall (m :: * -> *) a. Applicative m => Int -> m a -> m [a]
replicateM (Word64 -> Int
forall a b. (Integral a, Num b) => a -> b
fromIntegral Word64
c) m a
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
serialize :: NotFound -> m ()
serialize (NotFound xs :: [InvVector]
xs) = do
Int -> m ()
forall (m :: * -> *) a. (MonadPut m, Integral a) => a -> m ()
putVarInt (Int -> m ()) -> Int -> m ()
forall a b. (a -> b) -> a -> b
$ [InvVector] -> Int
forall (t :: * -> *) a. Foldable t => t a -> Int
length [InvVector]
xs
[InvVector] -> (InvVector -> m ()) -> m ()
forall (t :: * -> *) (m :: * -> *) a b.
(Foldable t, Monad m) =>
t a -> (a -> m b) -> m ()
forM_ [InvVector]
xs InvVector -> m ()
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize
instance Binary NotFound where
get :: Get NotFound
get = Get NotFound
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
put :: NotFound -> Put
put = NotFound -> Put
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize
instance Serialize NotFound where
get :: Get NotFound
get = Get NotFound
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
put :: Putter NotFound
put = Putter NotFound
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize
newtype Ping =
Ping {
Ping -> Word64
pingNonce :: Word64
} deriving (Ping -> Ping -> Bool
(Ping -> Ping -> Bool) -> (Ping -> Ping -> Bool) -> Eq Ping
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: Ping -> Ping -> Bool
$c/= :: Ping -> Ping -> Bool
== :: Ping -> Ping -> Bool
$c== :: Ping -> Ping -> Bool
Eq, Int -> Ping -> ShowS
[Ping] -> ShowS
Ping -> String
(Int -> Ping -> ShowS)
-> (Ping -> String) -> ([Ping] -> ShowS) -> Show Ping
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [Ping] -> ShowS
$cshowList :: [Ping] -> ShowS
show :: Ping -> String
$cshow :: Ping -> String
showsPrec :: Int -> Ping -> ShowS
$cshowsPrec :: Int -> Ping -> ShowS
Show, ReadPrec [Ping]
ReadPrec Ping
Int -> ReadS Ping
ReadS [Ping]
(Int -> ReadS Ping)
-> ReadS [Ping] -> ReadPrec Ping -> ReadPrec [Ping] -> Read Ping
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [Ping]
$creadListPrec :: ReadPrec [Ping]
readPrec :: ReadPrec Ping
$creadPrec :: ReadPrec Ping
readList :: ReadS [Ping]
$creadList :: ReadS [Ping]
readsPrec :: Int -> ReadS Ping
$creadsPrec :: Int -> ReadS Ping
Read, (forall x. Ping -> Rep Ping x)
-> (forall x. Rep Ping x -> Ping) -> Generic Ping
forall x. Rep Ping x -> Ping
forall x. Ping -> Rep Ping x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep Ping x -> Ping
$cfrom :: forall x. Ping -> Rep Ping x
Generic, Ping -> ()
(Ping -> ()) -> NFData Ping
forall a. (a -> ()) -> NFData a
rnf :: Ping -> ()
$crnf :: Ping -> ()
NFData)
newtype Pong =
Pong {
Pong -> Word64
pongNonce :: Word64
} deriving (Pong -> Pong -> Bool
(Pong -> Pong -> Bool) -> (Pong -> Pong -> Bool) -> Eq Pong
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: Pong -> Pong -> Bool
$c/= :: Pong -> Pong -> Bool
== :: Pong -> Pong -> Bool
$c== :: Pong -> Pong -> Bool
Eq, Int -> Pong -> ShowS
[Pong] -> ShowS
Pong -> String
(Int -> Pong -> ShowS)
-> (Pong -> String) -> ([Pong] -> ShowS) -> Show Pong
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [Pong] -> ShowS
$cshowList :: [Pong] -> ShowS
show :: Pong -> String
$cshow :: Pong -> String
showsPrec :: Int -> Pong -> ShowS
$cshowsPrec :: Int -> Pong -> ShowS
Show, ReadPrec [Pong]
ReadPrec Pong
Int -> ReadS Pong
ReadS [Pong]
(Int -> ReadS Pong)
-> ReadS [Pong] -> ReadPrec Pong -> ReadPrec [Pong] -> Read Pong
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [Pong]
$creadListPrec :: ReadPrec [Pong]
readPrec :: ReadPrec Pong
$creadPrec :: ReadPrec Pong
readList :: ReadS [Pong]
$creadList :: ReadS [Pong]
readsPrec :: Int -> ReadS Pong
$creadsPrec :: Int -> ReadS Pong
Read, (forall x. Pong -> Rep Pong x)
-> (forall x. Rep Pong x -> Pong) -> Generic Pong
forall x. Rep Pong x -> Pong
forall x. Pong -> Rep Pong x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep Pong x -> Pong
$cfrom :: forall x. Pong -> Rep Pong x
Generic, Pong -> ()
(Pong -> ()) -> NFData Pong
forall a. (a -> ()) -> NFData a
rnf :: Pong -> ()
$crnf :: Pong -> ()
NFData)
instance Serial Ping where
deserialize :: m Ping
deserialize = Word64 -> Ping
Ping (Word64 -> Ping) -> m Word64 -> m Ping
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> m Word64
forall (m :: * -> *). MonadGet m => m Word64
getWord64le
serialize :: Ping -> m ()
serialize (Ping n :: Word64
n) = Word64 -> m ()
forall (m :: * -> *). MonadPut m => Word64 -> m ()
putWord64le Word64
n
instance Serial Pong where
deserialize :: m Pong
deserialize = Word64 -> Pong
Pong (Word64 -> Pong) -> m Word64 -> m Pong
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> m Word64
forall (m :: * -> *). MonadGet m => m Word64
getWord64le
serialize :: Pong -> m ()
serialize (Pong n :: Word64
n) = Word64 -> m ()
forall (m :: * -> *). MonadPut m => Word64 -> m ()
putWord64le Word64
n
instance Binary Ping where
get :: Get Ping
get = Get Ping
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
put :: Ping -> Put
put = Ping -> Put
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize
instance Binary Pong where
get :: Get Pong
get = Get Pong
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
put :: Pong -> Put
put = Pong -> Put
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize
instance Serialize Ping where
get :: Get Ping
get = Get Ping
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
put :: Putter Ping
put = Putter Ping
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize
instance Serialize Pong where
get :: Get Pong
get = Get Pong
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
put :: Putter Pong
put = Putter Pong
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize
data Reject =
Reject {
Reject -> MessageCommand
rejectMessage :: !MessageCommand
, Reject -> RejectCode
rejectCode :: !RejectCode
, Reject -> VarString
rejectReason :: !VarString
, Reject -> ByteString
rejectData :: !ByteString
} deriving (Reject -> Reject -> Bool
(Reject -> Reject -> Bool)
-> (Reject -> Reject -> Bool) -> Eq Reject
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: Reject -> Reject -> Bool
$c/= :: Reject -> Reject -> Bool
== :: Reject -> Reject -> Bool
$c== :: Reject -> Reject -> Bool
Eq, Int -> Reject -> ShowS
[Reject] -> ShowS
Reject -> String
(Int -> Reject -> ShowS)
-> (Reject -> String) -> ([Reject] -> ShowS) -> Show Reject
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [Reject] -> ShowS
$cshowList :: [Reject] -> ShowS
show :: Reject -> String
$cshow :: Reject -> String
showsPrec :: Int -> Reject -> ShowS
$cshowsPrec :: Int -> Reject -> ShowS
Show, ReadPrec [Reject]
ReadPrec Reject
Int -> ReadS Reject
ReadS [Reject]
(Int -> ReadS Reject)
-> ReadS [Reject]
-> ReadPrec Reject
-> ReadPrec [Reject]
-> Read Reject
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [Reject]
$creadListPrec :: ReadPrec [Reject]
readPrec :: ReadPrec Reject
$creadPrec :: ReadPrec Reject
readList :: ReadS [Reject]
$creadList :: ReadS [Reject]
readsPrec :: Int -> ReadS Reject
$creadsPrec :: Int -> ReadS Reject
Read, (forall x. Reject -> Rep Reject x)
-> (forall x. Rep Reject x -> Reject) -> Generic Reject
forall x. Rep Reject x -> Reject
forall x. Reject -> Rep Reject x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep Reject x -> Reject
$cfrom :: forall x. Reject -> Rep Reject x
Generic, Reject -> ()
(Reject -> ()) -> NFData Reject
forall a. (a -> ()) -> NFData a
rnf :: Reject -> ()
$crnf :: Reject -> ()
NFData)
data RejectCode
= RejectMalformed
| RejectInvalid
| RejectObsolete
| RejectDuplicate
| RejectNonStandard
| RejectDust
| RejectInsufficientFee
| RejectCheckpoint
deriving (RejectCode -> RejectCode -> Bool
(RejectCode -> RejectCode -> Bool)
-> (RejectCode -> RejectCode -> Bool) -> Eq RejectCode
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: RejectCode -> RejectCode -> Bool
$c/= :: RejectCode -> RejectCode -> Bool
== :: RejectCode -> RejectCode -> Bool
$c== :: RejectCode -> RejectCode -> Bool
Eq, Int -> RejectCode -> ShowS
[RejectCode] -> ShowS
RejectCode -> String
(Int -> RejectCode -> ShowS)
-> (RejectCode -> String)
-> ([RejectCode] -> ShowS)
-> Show RejectCode
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [RejectCode] -> ShowS
$cshowList :: [RejectCode] -> ShowS
show :: RejectCode -> String
$cshow :: RejectCode -> String
showsPrec :: Int -> RejectCode -> ShowS
$cshowsPrec :: Int -> RejectCode -> ShowS
Show, ReadPrec [RejectCode]
ReadPrec RejectCode
Int -> ReadS RejectCode
ReadS [RejectCode]
(Int -> ReadS RejectCode)
-> ReadS [RejectCode]
-> ReadPrec RejectCode
-> ReadPrec [RejectCode]
-> Read RejectCode
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [RejectCode]
$creadListPrec :: ReadPrec [RejectCode]
readPrec :: ReadPrec RejectCode
$creadPrec :: ReadPrec RejectCode
readList :: ReadS [RejectCode]
$creadList :: ReadS [RejectCode]
readsPrec :: Int -> ReadS RejectCode
$creadsPrec :: Int -> ReadS RejectCode
Read, (forall x. RejectCode -> Rep RejectCode x)
-> (forall x. Rep RejectCode x -> RejectCode) -> Generic RejectCode
forall x. Rep RejectCode x -> RejectCode
forall x. RejectCode -> Rep RejectCode x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep RejectCode x -> RejectCode
$cfrom :: forall x. RejectCode -> Rep RejectCode x
Generic, RejectCode -> ()
(RejectCode -> ()) -> NFData RejectCode
forall a. (a -> ()) -> NFData a
rnf :: RejectCode -> ()
$crnf :: RejectCode -> ()
NFData)
instance Serial RejectCode where
deserialize :: m RejectCode
deserialize =
m Word8
forall (m :: * -> *). MonadGet m => m Word8
getWord8 m Word8 -> (Word8 -> m RejectCode) -> m RejectCode
forall (m :: * -> *) a b. Monad m => m a -> (a -> m b) -> m b
>>= \code :: Word8
code -> case Word8
code of
0x01 -> RejectCode -> m RejectCode
forall (m :: * -> *) a. Monad m => a -> m a
return RejectCode
RejectMalformed
0x10 -> RejectCode -> m RejectCode
forall (m :: * -> *) a. Monad m => a -> m a
return RejectCode
RejectInvalid
0x11 -> RejectCode -> m RejectCode
forall (m :: * -> *) a. Monad m => a -> m a
return RejectCode
RejectObsolete
0x12 -> RejectCode -> m RejectCode
forall (m :: * -> *) a. Monad m => a -> m a
return RejectCode
RejectDuplicate
0x40 -> RejectCode -> m RejectCode
forall (m :: * -> *) a. Monad m => a -> m a
return RejectCode
RejectNonStandard
0x41 -> RejectCode -> m RejectCode
forall (m :: * -> *) a. Monad m => a -> m a
return RejectCode
RejectDust
0x42 -> RejectCode -> m RejectCode
forall (m :: * -> *) a. Monad m => a -> m a
return RejectCode
RejectInsufficientFee
0x43 -> RejectCode -> m RejectCode
forall (m :: * -> *) a. Monad m => a -> m a
return RejectCode
RejectCheckpoint
_ -> String -> m RejectCode
forall (m :: * -> *) a. MonadFail m => String -> m a
fail (String -> m RejectCode) -> String -> m RejectCode
forall a b. (a -> b) -> a -> b
$ [String] -> String
unwords
[ "Reject get: Invalid code"
, Word8 -> String
forall a. Show a => a -> String
show Word8
code
]
serialize :: RejectCode -> m ()
serialize code :: RejectCode
code = Word8 -> m ()
forall (m :: * -> *). MonadPut m => Word8 -> m ()
putWord8 (Word8 -> m ()) -> Word8 -> m ()
forall a b. (a -> b) -> a -> b
$ case RejectCode
code of
RejectMalformed -> 0x01
RejectInvalid -> 0x10
RejectObsolete -> 0x11
RejectDuplicate -> 0x12
RejectNonStandard -> 0x40
RejectDust -> 0x41
RejectInsufficientFee -> 0x42
RejectCheckpoint -> 0x43
instance Binary RejectCode where
put :: RejectCode -> Put
put = RejectCode -> Put
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize
get :: Get RejectCode
get = Get RejectCode
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
instance Serialize RejectCode where
put :: Putter RejectCode
put = Putter RejectCode
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize
get :: Get RejectCode
get = Get RejectCode
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
reject :: MessageCommand -> RejectCode -> ByteString -> Reject
reject :: MessageCommand -> RejectCode -> ByteString -> Reject
reject cmd :: MessageCommand
cmd code :: RejectCode
code reason :: ByteString
reason =
MessageCommand -> RejectCode -> VarString -> ByteString -> Reject
Reject MessageCommand
cmd RejectCode
code (ByteString -> VarString
VarString ByteString
reason) ByteString
B.empty
instance Serial Reject where
deserialize :: m Reject
deserialize =
m VarString
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize m VarString -> (VarString -> m Reject) -> m Reject
forall (m :: * -> *) a b. Monad m => m a -> (a -> m b) -> m b
>>= \(VarString bs :: ByteString
bs) ->
MessageCommand -> RejectCode -> VarString -> ByteString -> Reject
Reject (ByteString -> MessageCommand
stringToCommand ByteString
bs)
(RejectCode -> VarString -> ByteString -> Reject)
-> m RejectCode -> m (VarString -> ByteString -> Reject)
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> m RejectCode
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
m (VarString -> ByteString -> Reject)
-> m VarString -> m (ByteString -> Reject)
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> m VarString
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
m (ByteString -> Reject) -> m ByteString -> m Reject
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> m ByteString
maybeData
where
maybeData :: m ByteString
maybeData =
m Bool
forall (m :: * -> *). MonadGet m => m Bool
isEmpty m Bool -> (Bool -> m ByteString) -> m ByteString
forall (m :: * -> *) a b. Monad m => m a -> (a -> m b) -> m b
>>= \done :: Bool
done ->
if Bool
done
then ByteString -> m ByteString
forall (m :: * -> *) a. Monad m => a -> m a
return ByteString
B.empty
else Int -> m ByteString
forall (m :: * -> *). MonadGet m => Int -> m ByteString
getByteString 32
serialize :: Reject -> m ()
serialize (Reject cmd :: MessageCommand
cmd code :: RejectCode
code reason :: VarString
reason dat :: ByteString
dat) = do
VarString -> m ()
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize (VarString -> m ()) -> VarString -> m ()
forall a b. (a -> b) -> a -> b
$ ByteString -> VarString
VarString (ByteString -> VarString) -> ByteString -> VarString
forall a b. (a -> b) -> a -> b
$ MessageCommand -> ByteString
commandToString MessageCommand
cmd
RejectCode -> m ()
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize RejectCode
code
VarString -> m ()
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize VarString
reason
Bool -> m () -> m ()
forall (f :: * -> *). Applicative f => Bool -> f () -> f ()
unless (ByteString -> Bool
B.null ByteString
dat) (m () -> m ()) -> m () -> m ()
forall a b. (a -> b) -> a -> b
$ ByteString -> m ()
forall (m :: * -> *). MonadPut m => ByteString -> m ()
putByteString ByteString
dat
instance Binary Reject where
put :: Reject -> Put
put = Reject -> Put
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize
get :: Get Reject
get = Get Reject
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
instance Serialize Reject where
put :: Putter Reject
put = Putter Reject
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize
get :: Get Reject
get = Get Reject
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
newtype VarInt = VarInt { VarInt -> Word64
getVarInt :: Word64 }
deriving (VarInt -> VarInt -> Bool
(VarInt -> VarInt -> Bool)
-> (VarInt -> VarInt -> Bool) -> Eq VarInt
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: VarInt -> VarInt -> Bool
$c/= :: VarInt -> VarInt -> Bool
== :: VarInt -> VarInt -> Bool
$c== :: VarInt -> VarInt -> Bool
Eq, Int -> VarInt -> ShowS
[VarInt] -> ShowS
VarInt -> String
(Int -> VarInt -> ShowS)
-> (VarInt -> String) -> ([VarInt] -> ShowS) -> Show VarInt
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [VarInt] -> ShowS
$cshowList :: [VarInt] -> ShowS
show :: VarInt -> String
$cshow :: VarInt -> String
showsPrec :: Int -> VarInt -> ShowS
$cshowsPrec :: Int -> VarInt -> ShowS
Show, ReadPrec [VarInt]
ReadPrec VarInt
Int -> ReadS VarInt
ReadS [VarInt]
(Int -> ReadS VarInt)
-> ReadS [VarInt]
-> ReadPrec VarInt
-> ReadPrec [VarInt]
-> Read VarInt
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [VarInt]
$creadListPrec :: ReadPrec [VarInt]
readPrec :: ReadPrec VarInt
$creadPrec :: ReadPrec VarInt
readList :: ReadS [VarInt]
$creadList :: ReadS [VarInt]
readsPrec :: Int -> ReadS VarInt
$creadsPrec :: Int -> ReadS VarInt
Read, (forall x. VarInt -> Rep VarInt x)
-> (forall x. Rep VarInt x -> VarInt) -> Generic VarInt
forall x. Rep VarInt x -> VarInt
forall x. VarInt -> Rep VarInt x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep VarInt x -> VarInt
$cfrom :: forall x. VarInt -> Rep VarInt x
Generic, VarInt -> ()
(VarInt -> ()) -> NFData VarInt
forall a. (a -> ()) -> NFData a
rnf :: VarInt -> ()
$crnf :: VarInt -> ()
NFData)
instance Serial VarInt where
deserialize :: m VarInt
deserialize = Word64 -> VarInt
VarInt (Word64 -> VarInt) -> m Word64 -> m VarInt
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> ( m Word8
forall (m :: * -> *). MonadGet m => m Word8
getWord8 m Word8 -> (Word8 -> m Word64) -> m Word64
forall (m :: * -> *) a b. Monad m => m a -> (a -> m b) -> m b
>>= Word8 -> m Word64
forall (m :: * -> *) a. (MonadGet m, Integral a) => a -> m Word64
go )
where
go :: a -> m Word64
go 0xff = m Word64
forall (m :: * -> *). MonadGet m => m Word64
getWord64le
go 0xfe = Word32 -> Word64
forall a b. (Integral a, Num b) => a -> b
fromIntegral (Word32 -> Word64) -> m Word32 -> m Word64
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> m Word32
forall (m :: * -> *). MonadGet m => m Word32
getWord32le
go 0xfd = Word16 -> Word64
forall a b. (Integral a, Num b) => a -> b
fromIntegral (Word16 -> Word64) -> m Word16 -> m Word64
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> m Word16
forall (m :: * -> *). MonadGet m => m Word16
getWord16le
go x :: a
x = Word64 -> m Word64
forall (m :: * -> *) a. Monad m => a -> m a
return (Word64 -> m Word64) -> Word64 -> m Word64
forall a b. (a -> b) -> a -> b
$ a -> Word64
forall a b. (Integral a, Num b) => a -> b
fromIntegral a
x
serialize :: VarInt -> m ()
serialize (VarInt x :: Word64
x)
| Word64
x Word64 -> Word64 -> Bool
forall a. Ord a => a -> a -> Bool
< 0xfd =
Word8 -> m ()
forall (m :: * -> *). MonadPut m => Word8 -> m ()
putWord8 (Word8 -> m ()) -> Word8 -> m ()
forall a b. (a -> b) -> a -> b
$ Word64 -> Word8
forall a b. (Integral a, Num b) => a -> b
fromIntegral Word64
x
| Word64
x Word64 -> Word64 -> Bool
forall a. Ord a => a -> a -> Bool
<= 0xffff = do
Word8 -> m ()
forall (m :: * -> *). MonadPut m => Word8 -> m ()
putWord8 0xfd
Word16 -> m ()
forall (m :: * -> *). MonadPut m => Word16 -> m ()
putWord16le (Word16 -> m ()) -> Word16 -> m ()
forall a b. (a -> b) -> a -> b
$ Word64 -> Word16
forall a b. (Integral a, Num b) => a -> b
fromIntegral Word64
x
| Word64
x Word64 -> Word64 -> Bool
forall a. Ord a => a -> a -> Bool
<= 0xffffffff = do
Word8 -> m ()
forall (m :: * -> *). MonadPut m => Word8 -> m ()
putWord8 0xfe
Word32 -> m ()
forall (m :: * -> *). MonadPut m => Word32 -> m ()
putWord32le (Word32 -> m ()) -> Word32 -> m ()
forall a b. (a -> b) -> a -> b
$ Word64 -> Word32
forall a b. (Integral a, Num b) => a -> b
fromIntegral Word64
x
| Bool
otherwise = do
Word8 -> m ()
forall (m :: * -> *). MonadPut m => Word8 -> m ()
putWord8 0xff
Word64 -> m ()
forall (m :: * -> *). MonadPut m => Word64 -> m ()
putWord64le Word64
x
instance Binary VarInt where
put :: VarInt -> Put
put = VarInt -> Put
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize
get :: Get VarInt
get = Get VarInt
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
instance Serialize VarInt where
put :: Putter VarInt
put = Putter VarInt
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize
get :: Get VarInt
get = Get VarInt
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
putVarInt :: (MonadPut m, Integral a) => a -> m ()
putVarInt :: a -> m ()
putVarInt = VarInt -> m ()
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize (VarInt -> m ()) -> (a -> VarInt) -> a -> m ()
forall b c a. (b -> c) -> (a -> b) -> a -> c
. Word64 -> VarInt
VarInt (Word64 -> VarInt) -> (a -> Word64) -> a -> VarInt
forall b c a. (b -> c) -> (a -> b) -> a -> c
. a -> Word64
forall a b. (Integral a, Num b) => a -> b
fromIntegral
newtype VarString = VarString { VarString -> ByteString
getVarString :: ByteString }
deriving (VarString -> VarString -> Bool
(VarString -> VarString -> Bool)
-> (VarString -> VarString -> Bool) -> Eq VarString
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: VarString -> VarString -> Bool
$c/= :: VarString -> VarString -> Bool
== :: VarString -> VarString -> Bool
$c== :: VarString -> VarString -> Bool
Eq, Int -> VarString -> ShowS
[VarString] -> ShowS
VarString -> String
(Int -> VarString -> ShowS)
-> (VarString -> String)
-> ([VarString] -> ShowS)
-> Show VarString
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [VarString] -> ShowS
$cshowList :: [VarString] -> ShowS
show :: VarString -> String
$cshow :: VarString -> String
showsPrec :: Int -> VarString -> ShowS
$cshowsPrec :: Int -> VarString -> ShowS
Show, ReadPrec [VarString]
ReadPrec VarString
Int -> ReadS VarString
ReadS [VarString]
(Int -> ReadS VarString)
-> ReadS [VarString]
-> ReadPrec VarString
-> ReadPrec [VarString]
-> Read VarString
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [VarString]
$creadListPrec :: ReadPrec [VarString]
readPrec :: ReadPrec VarString
$creadPrec :: ReadPrec VarString
readList :: ReadS [VarString]
$creadList :: ReadS [VarString]
readsPrec :: Int -> ReadS VarString
$creadsPrec :: Int -> ReadS VarString
Read, (forall x. VarString -> Rep VarString x)
-> (forall x. Rep VarString x -> VarString) -> Generic VarString
forall x. Rep VarString x -> VarString
forall x. VarString -> Rep VarString x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep VarString x -> VarString
$cfrom :: forall x. VarString -> Rep VarString x
Generic, VarString -> ()
(VarString -> ()) -> NFData VarString
forall a. (a -> ()) -> NFData a
rnf :: VarString -> ()
$crnf :: VarString -> ()
NFData)
instance Serial VarString where
deserialize :: m VarString
deserialize = ByteString -> VarString
VarString (ByteString -> VarString) -> m ByteString -> m VarString
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> (VarInt -> m ByteString
forall (m :: * -> *). MonadGet m => VarInt -> m ByteString
readBS (VarInt -> m ByteString) -> m VarInt -> m ByteString
forall (m :: * -> *) a b. Monad m => (a -> m b) -> m a -> m b
=<< m VarInt
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize)
where
readBS :: VarInt -> m ByteString
readBS (VarInt len :: Word64
len) = Int -> m ByteString
forall (m :: * -> *). MonadGet m => Int -> m ByteString
getByteString (Word64 -> Int
forall a b. (Integral a, Num b) => a -> b
fromIntegral Word64
len)
serialize :: VarString -> m ()
serialize (VarString bs :: ByteString
bs) = do
Int -> m ()
forall (m :: * -> *) a. (MonadPut m, Integral a) => a -> m ()
putVarInt (Int -> m ()) -> Int -> m ()
forall a b. (a -> b) -> a -> b
$ ByteString -> Int
B.length ByteString
bs
ByteString -> m ()
forall (m :: * -> *). MonadPut m => ByteString -> m ()
putByteString ByteString
bs
instance Binary VarString where
put :: VarString -> Put
put = VarString -> Put
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize
get :: Get VarString
get = Get VarString
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
instance Serialize VarString where
put :: Putter VarString
put = Putter VarString
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize
get :: Get VarString
get = Get VarString
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
data Version =
Version {
Version -> Word32
version :: !Word32
, Version -> Word64
services :: !Word64
, Version -> Word64
timestamp :: !Word64
, Version -> NetworkAddress
addrRecv :: !NetworkAddress
, Version -> NetworkAddress
addrSend :: !NetworkAddress
, Version -> Word64
verNonce :: !Word64
, Version -> VarString
userAgent :: !VarString
, Version -> Word32
startHeight :: !Word32
, Version -> Bool
relay :: !Bool
} deriving (Version -> Version -> Bool
(Version -> Version -> Bool)
-> (Version -> Version -> Bool) -> Eq Version
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: Version -> Version -> Bool
$c/= :: Version -> Version -> Bool
== :: Version -> Version -> Bool
$c== :: Version -> Version -> Bool
Eq, Int -> Version -> ShowS
[Version] -> ShowS
Version -> String
(Int -> Version -> ShowS)
-> (Version -> String) -> ([Version] -> ShowS) -> Show Version
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [Version] -> ShowS
$cshowList :: [Version] -> ShowS
show :: Version -> String
$cshow :: Version -> String
showsPrec :: Int -> Version -> ShowS
$cshowsPrec :: Int -> Version -> ShowS
Show, (forall x. Version -> Rep Version x)
-> (forall x. Rep Version x -> Version) -> Generic Version
forall x. Rep Version x -> Version
forall x. Version -> Rep Version x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep Version x -> Version
$cfrom :: forall x. Version -> Rep Version x
Generic, Version -> ()
(Version -> ()) -> NFData Version
forall a. (a -> ()) -> NFData a
rnf :: Version -> ()
$crnf :: Version -> ()
NFData)
instance Serial Version where
deserialize :: m Version
deserialize = Word32
-> Word64
-> Word64
-> NetworkAddress
-> NetworkAddress
-> Word64
-> VarString
-> Word32
-> Bool
-> Version
Version (Word32
-> Word64
-> Word64
-> NetworkAddress
-> NetworkAddress
-> Word64
-> VarString
-> Word32
-> Bool
-> Version)
-> m Word32
-> m (Word64
-> Word64
-> NetworkAddress
-> NetworkAddress
-> Word64
-> VarString
-> Word32
-> Bool
-> Version)
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> m Word32
forall (m :: * -> *). MonadGet m => m Word32
getWord32le
m (Word64
-> Word64
-> NetworkAddress
-> NetworkAddress
-> Word64
-> VarString
-> Word32
-> Bool
-> Version)
-> m Word64
-> m (Word64
-> NetworkAddress
-> NetworkAddress
-> Word64
-> VarString
-> Word32
-> Bool
-> Version)
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> m Word64
forall (m :: * -> *). MonadGet m => m Word64
getWord64le
m (Word64
-> NetworkAddress
-> NetworkAddress
-> Word64
-> VarString
-> Word32
-> Bool
-> Version)
-> m Word64
-> m (NetworkAddress
-> NetworkAddress
-> Word64
-> VarString
-> Word32
-> Bool
-> Version)
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> m Word64
forall (m :: * -> *). MonadGet m => m Word64
getWord64le
m (NetworkAddress
-> NetworkAddress
-> Word64
-> VarString
-> Word32
-> Bool
-> Version)
-> m NetworkAddress
-> m (NetworkAddress
-> Word64 -> VarString -> Word32 -> Bool -> Version)
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> m NetworkAddress
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
m (NetworkAddress
-> Word64 -> VarString -> Word32 -> Bool -> Version)
-> m NetworkAddress
-> m (Word64 -> VarString -> Word32 -> Bool -> Version)
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> m NetworkAddress
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
m (Word64 -> VarString -> Word32 -> Bool -> Version)
-> m Word64 -> m (VarString -> Word32 -> Bool -> Version)
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> m Word64
forall (m :: * -> *). MonadGet m => m Word64
getWord64le
m (VarString -> Word32 -> Bool -> Version)
-> m VarString -> m (Word32 -> Bool -> Version)
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> m VarString
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
m (Word32 -> Bool -> Version) -> m Word32 -> m (Bool -> Version)
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> m Word32
forall (m :: * -> *). MonadGet m => m Word32
getWord32le
m (Bool -> Version) -> m Bool -> m Version
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
<*> (Bool -> m Bool
forall (m :: * -> *). MonadGet m => Bool -> m Bool
go (Bool -> m Bool) -> m Bool -> m Bool
forall (m :: * -> *) a b. Monad m => (a -> m b) -> m a -> m b
=<< m Bool
forall (m :: * -> *). MonadGet m => m Bool
isEmpty)
where
go :: Bool -> m Bool
go True = Bool -> m Bool
forall (m :: * -> *) a. Monad m => a -> m a
return Bool
True
go False = m Bool
forall (m :: * -> *). MonadGet m => m Bool
getBool
serialize :: Version -> m ()
serialize (Version v :: Word32
v s :: Word64
s t :: Word64
t ar :: NetworkAddress
ar as :: NetworkAddress
as n :: Word64
n ua :: VarString
ua sh :: Word32
sh r :: Bool
r) = do
Word32 -> m ()
forall (m :: * -> *). MonadPut m => Word32 -> m ()
putWord32le Word32
v
Word64 -> m ()
forall (m :: * -> *). MonadPut m => Word64 -> m ()
putWord64le Word64
s
Word64 -> m ()
forall (m :: * -> *). MonadPut m => Word64 -> m ()
putWord64le Word64
t
NetworkAddress -> m ()
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize NetworkAddress
ar
NetworkAddress -> m ()
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize NetworkAddress
as
Word64 -> m ()
forall (m :: * -> *). MonadPut m => Word64 -> m ()
putWord64le Word64
n
VarString -> m ()
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize VarString
ua
Word32 -> m ()
forall (m :: * -> *). MonadPut m => Word32 -> m ()
putWord32le Word32
sh
Bool -> m ()
forall (m :: * -> *). MonadPut m => Bool -> m ()
putBool Bool
r
instance Binary Version where
put :: Version -> Put
put = Version -> Put
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize
get :: Get Version
get = Get Version
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
instance Serialize Version where
put :: Putter Version
put = Putter Version
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize
get :: Get Version
get = Get Version
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
getBool :: MonadGet m => m Bool
getBool :: m Bool
getBool = Word8 -> m Bool
forall a (m :: * -> *). (Eq a, Num a, Monad m) => a -> m Bool
go (Word8 -> m Bool) -> m Word8 -> m Bool
forall (m :: * -> *) a b. Monad m => (a -> m b) -> m a -> m b
=<< m Word8
forall (m :: * -> *). MonadGet m => m Word8
getWord8
where
go :: a -> m Bool
go 0 = Bool -> m Bool
forall (m :: * -> *) a. Monad m => a -> m a
return Bool
False
go _ = Bool -> m Bool
forall (m :: * -> *) a. Monad m => a -> m a
return Bool
True
putBool :: MonadPut m => Bool -> m ()
putBool :: Bool -> m ()
putBool True = Word8 -> m ()
forall (m :: * -> *). MonadPut m => Word8 -> m ()
putWord8 1
putBool False = Word8 -> m ()
forall (m :: * -> *). MonadPut m => Word8 -> m ()
putWord8 0
data MessageCommand
= MCVersion
| MCVerAck
| MCAddr
| MCInv
| MCGetData
| MCNotFound
| MCGetBlocks
|
| MCTx
| MCBlock
| MCMerkleBlock
|
| MCGetAddr
| MCFilterLoad
| MCFilterAdd
| MCFilterClear
| MCPing
| MCPong
| MCAlert
| MCMempool
| MCReject
|
| MCOther ByteString
deriving (MessageCommand -> MessageCommand -> Bool
(MessageCommand -> MessageCommand -> Bool)
-> (MessageCommand -> MessageCommand -> Bool) -> Eq MessageCommand
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: MessageCommand -> MessageCommand -> Bool
$c/= :: MessageCommand -> MessageCommand -> Bool
== :: MessageCommand -> MessageCommand -> Bool
$c== :: MessageCommand -> MessageCommand -> Bool
Eq, (forall x. MessageCommand -> Rep MessageCommand x)
-> (forall x. Rep MessageCommand x -> MessageCommand)
-> Generic MessageCommand
forall x. Rep MessageCommand x -> MessageCommand
forall x. MessageCommand -> Rep MessageCommand x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep MessageCommand x -> MessageCommand
$cfrom :: forall x. MessageCommand -> Rep MessageCommand x
Generic, MessageCommand -> ()
(MessageCommand -> ()) -> NFData MessageCommand
forall a. (a -> ()) -> NFData a
rnf :: MessageCommand -> ()
$crnf :: MessageCommand -> ()
NFData)
instance Show MessageCommand where
showsPrec :: Int -> MessageCommand -> ShowS
showsPrec _ = ByteString -> ShowS
forall a. Show a => a -> ShowS
shows (ByteString -> ShowS)
-> (MessageCommand -> ByteString) -> MessageCommand -> ShowS
forall b c a. (b -> c) -> (a -> b) -> a -> c
. MessageCommand -> ByteString
commandToString
instance Read MessageCommand where
readPrec :: ReadPrec MessageCommand
readPrec = do
String str :: String
str <- ReadPrec Lexeme
lexP
MessageCommand -> ReadPrec MessageCommand
forall (m :: * -> *) a. Monad m => a -> m a
return (ByteString -> MessageCommand
stringToCommand (String -> ByteString
forall a b. ConvertibleStrings a b => a -> b
cs String
str))
instance Serial MessageCommand where
deserialize :: m MessageCommand
deserialize = ByteString -> MessageCommand
go (ByteString -> MessageCommand) -> m ByteString -> m MessageCommand
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> Int -> m ByteString
forall (m :: * -> *). MonadGet m => Int -> m ByteString
getByteString 12
where
go :: ByteString -> MessageCommand
go bs :: ByteString
bs =
let str :: ByteString
str = ByteString -> ByteString
unpackCommand ByteString
bs
in ByteString -> MessageCommand
stringToCommand ByteString
str
serialize :: MessageCommand -> m ()
serialize mc :: MessageCommand
mc = ByteString -> m ()
forall (m :: * -> *). MonadPut m => ByteString -> m ()
putByteString (ByteString -> m ()) -> ByteString -> m ()
forall a b. (a -> b) -> a -> b
$ ByteString -> ByteString
packCommand (ByteString -> ByteString) -> ByteString -> ByteString
forall a b. (a -> b) -> a -> b
$ MessageCommand -> ByteString
commandToString MessageCommand
mc
instance Binary MessageCommand where
put :: MessageCommand -> Put
put = MessageCommand -> Put
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize
get :: Get MessageCommand
get = Get MessageCommand
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
instance Serialize MessageCommand where
put :: Putter MessageCommand
put = Putter MessageCommand
forall a (m :: * -> *). (Serial a, MonadPut m) => a -> m ()
serialize
get :: Get MessageCommand
get = Get MessageCommand
forall a (m :: * -> *). (Serial a, MonadGet m) => m a
deserialize
instance IsString MessageCommand where
fromString :: String -> MessageCommand
fromString str :: String
str = ByteString -> MessageCommand
stringToCommand (String -> ByteString
forall a b. ConvertibleStrings a b => a -> b
cs String
str)
stringToCommand :: ByteString -> MessageCommand
stringToCommand :: ByteString -> MessageCommand
stringToCommand str :: ByteString
str = case ByteString
str of
"version" -> MessageCommand
MCVersion
"verack" -> MessageCommand
MCVerAck
"addr" -> MessageCommand
MCAddr
"inv" -> MessageCommand
MCInv
"getdata" -> MessageCommand
MCGetData
"notfound" -> MessageCommand
MCNotFound
"getblocks" -> MessageCommand
MCGetBlocks
"getheaders" -> MessageCommand
MCGetHeaders
"tx" -> MessageCommand
MCTx
"block" -> MessageCommand
MCBlock
"merkleblock" -> MessageCommand
MCMerkleBlock
"headers" -> MessageCommand
MCHeaders
"getaddr" -> MessageCommand
MCGetAddr
"filterload" -> MessageCommand
MCFilterLoad
"filteradd" -> MessageCommand
MCFilterAdd
"filterclear" -> MessageCommand
MCFilterClear
"ping" -> MessageCommand
MCPing
"pong" -> MessageCommand
MCPong
"alert" -> MessageCommand
MCAlert
"mempool" -> MessageCommand
MCMempool
"reject" -> MessageCommand
MCReject
"sendheaders" -> MessageCommand
MCSendHeaders
_ -> ByteString -> MessageCommand
MCOther ByteString
str
commandToString :: MessageCommand -> ByteString
commandToString :: MessageCommand -> ByteString
commandToString mc :: MessageCommand
mc = case MessageCommand
mc of
MCVersion -> "version"
MCVerAck -> "verack"
MCAddr -> "addr"
MCInv -> "inv"
MCGetData -> "getdata"
MCNotFound -> "notfound"
MCGetBlocks -> "getblocks"
MCGetHeaders -> "getheaders"
MCTx -> "tx"
MCBlock -> "block"
MCMerkleBlock -> "merkleblock"
MCHeaders -> "headers"
MCGetAddr -> "getaddr"
MCFilterLoad -> "filterload"
MCFilterAdd -> "filteradd"
MCFilterClear -> "filterclear"
MCPing -> "ping"
MCPong -> "pong"
MCAlert -> "alert"
MCMempool -> "mempool"
MCReject -> "reject"
MCSendHeaders -> "sendheaders"
MCOther c :: ByteString
c -> ByteString
c
packCommand :: ByteString -> ByteString
packCommand :: ByteString -> ByteString
packCommand s :: ByteString
s = Int -> ByteString -> ByteString
B.take 12 (ByteString -> ByteString) -> ByteString -> ByteString
forall a b. (a -> b) -> a -> b
$
ByteString
s ByteString -> ByteString -> ByteString
forall a. Monoid a => a -> a -> a
`mappend` Int -> Char -> ByteString
C.replicate 12 '\NUL'
unpackCommand :: ByteString -> ByteString
unpackCommand :: ByteString -> ByteString
unpackCommand = (Word8 -> Bool) -> ByteString -> ByteString
B.takeWhile (Word8 -> Word8 -> Bool
forall a. Eq a => a -> a -> Bool
/= 0)
nodeNone :: Word64
nodeNone :: Word64
nodeNone = 0
nodeNetwork :: Word64
nodeNetwork :: Word64
nodeNetwork = 1
nodeGetUTXO :: Word64
nodeGetUTXO :: Word64
nodeGetUTXO = 1 Word64 -> Int -> Word64
forall a. Bits a => a -> Int -> a
`shiftL` 1
nodeBloom :: Word64
nodeBloom :: Word64
nodeBloom = 1 Word64 -> Int -> Word64
forall a. Bits a => a -> Int -> a
`shiftL` 2
nodeWitness :: Word64
nodeWitness :: Word64
nodeWitness = 1 Word64 -> Int -> Word64
forall a. Bits a => a -> Int -> a
`shiftL` 3
nodeXThin :: Word64
nodeXThin :: Word64
nodeXThin = 1 Word64 -> Int -> Word64
forall a. Bits a => a -> Int -> a
`shiftL` 4