git-annex/Types/TrustLevel.hs
Joey Hess e213ef310f git-annex (5.20140717) unstable; urgency=high
* Fix minor FD leak in journal code. Closes: #754608
  * direct: Fix handling of case where a work tree subdirectory cannot
    be written to due to permissions.
  * migrate: Avoid re-checksumming when migrating from hashE to hash backend.
  * uninit: Avoid failing final removal in some direct mode repositories
    due to file modes.
  * S3: Deal with AWS ACL configurations that do not allow creating or
    checking the location of a bucket, but only reading and writing content to
    it.
  * resolvemerge: New plumbing command that runs the automatic merge conflict
    resolver.
  * Deal with change in git 2.0 that made indirect mode merge conflict
    resolution leave behind old files.
  * sync: Fix git sync with local git remotes even when they don't have an
    annex.uuid set. (The assistant already did so.)
  * Set gcrypt-publish-participants when setting up a gcrypt repository,
    to avoid unncessary passphrase prompts.
    This is a security/usability tradeoff. To avoid exposing the gpg key
    ids who can decrypt the repository, users can unset
    gcrypt-publish-participants.
  * Install nautilus hooks even when ~/.local/share/nautilus/ does not yet
    exist, since it is not automatically created for Gnome 3 users.
  * Windows: Move .vbs files out of git\bin, to avoid that being in the
    PATH, which caused some weird breakage. (Thanks, divB)
  * Windows: Fix locking issue that prevented the webapp starting
    (since 5.20140707).

# imported from the archive
2014-07-17 11:27:25 -04:00

43 lines
1.1 KiB
Haskell

{- git-annex trust levels
-
- Copyright 2010 Joey Hess <joey@kitenet.net>
-
- Licensed under the GNU GPL version 3 or higher.
-}
module Types.TrustLevel (
TrustLevel(..),
TrustMap,
readTrustLevel,
showTrustLevel,
prop_read_show_TrustLevel
) where
import qualified Data.Map as M
import Types.UUID
-- This order may seem backwards, but we generally want to list dead
-- remotes last and trusted ones first.
data TrustLevel = Trusted | SemiTrusted | UnTrusted | DeadTrusted
deriving (Eq, Enum, Ord, Bounded)
type TrustMap = M.Map UUID TrustLevel
readTrustLevel :: String -> Maybe TrustLevel
readTrustLevel "trusted" = Just Trusted
readTrustLevel "untrusted" = Just UnTrusted
readTrustLevel "semitrusted" = Just SemiTrusted
readTrustLevel "dead" = Just DeadTrusted
readTrustLevel _ = Nothing
showTrustLevel :: TrustLevel -> String
showTrustLevel Trusted = "trusted"
showTrustLevel UnTrusted = "untrusted"
showTrustLevel SemiTrusted = "semitrusted"
showTrustLevel DeadTrusted = "dead"
prop_read_show_TrustLevel :: Bool
prop_read_show_TrustLevel = all check [minBound .. maxBound]
where
check l = readTrustLevel (showTrustLevel l) == Just l