blob: 15256d0c398151462e5ae3efeef39b022983a5fb (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
|
{- Copyright 2016 Joey Hess <id@joeyh.name>
-
- Licensed under the GNU AGPL version 3 or higher.
-}
module SecretKey where
import Types
import Share
import qualified Gpg
import qualified Data.ByteString as B
import System.IO
import System.Posix.IO
getSecretKey :: SecretKeySource -> IO SecretKey
getSecretKey (GpgKey kid) = Gpg.getSecretKey kid
getSecretKey (KeyFile f) = SecretKey <$> B.readFile f
-- | Can throw exception if the secret key already exists.
writeSecretKey :: Distinguisher -> SecretKey -> IO ()
writeSecretKey (Distinguisher (GpgKey _)) secretkey = Gpg.writeSecretKey secretkey
writeSecretKey AnyGpgKey secretkey = Gpg.writeSecretKey secretkey
writeSecretKey (Distinguisher (KeyFile f)) (SecretKey b) = do
fd <- openFd f WriteOnly (Just 0o666)
(defaultFileFlags { exclusive = True } )
h <- fdToHandle fd
B.hPut h b
hClose h
|
