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authorGravatar Joey Hess <joeyh@joeyh.name>2016-11-17 17:19:04 -0400
committerGravatar Joey Hess <joeyh@joeyh.name>2016-11-17 18:30:50 -0400
commit49da2d5efdad0038f22bc5e3bc50cf117849d472 (patch)
treea5b5bb140c712f2d49e6ff5f3488fcdd5539ac60 /Remote/External
parent6a176acc6e40a68740dab363eac4bdd324a77eb8 (diff)
implementation of peer-to-peer protocol
For use with tor hidden services, and perhaps other transports later. Based on Utility.SimpleProtocol, it's a line-based protocol, interspersed with transfers of bytestrings of a specified size. Implementation of the local and remote sides of the protocol is done using a free monad. This lets monadic code be included here, without tying it to any particular way to get bytes peer-to-peer. This adds a dependency on the haskell package "free", although that was probably pulled in transitively from other dependencies already. This commit was sponsored by Jeff Goeke-Smith on Patreon.
Diffstat (limited to 'Remote/External')
-rw-r--r--Remote/External/Types.hs8
1 files changed, 0 insertions, 8 deletions
diff --git a/Remote/External/Types.hs b/Remote/External/Types.hs
index 2306989bb..ef8724ee7 100644
--- a/Remote/External/Types.hs
+++ b/Remote/External/Types.hs
@@ -250,14 +250,6 @@ instance Proto.Serializable Direction where
deserialize "RETRIEVE" = Just Download
deserialize _ = Nothing
-instance Proto.Serializable Key where
- serialize = key2file
- deserialize = file2key
-
-instance Proto.Serializable [Char] where
- serialize = id
- deserialize = Just
-
instance Proto.Serializable ProtocolVersion where
serialize = show
deserialize = readish