version 0.1.0.1

Reviewed-on: https://codeberg.org/jlamothe/gemcap/pulls/3

ChangeLog.md

@@ -1,3 +1,6 @@
 # Changelog for gemcap
 
-## Unreleased changes
+## 0.1.0.1
+
+- updated underlying libraries to more current versions
+- fixed a bug that would cause the server to crash when the client aborted the handshake by rejecting the key

README.md

@@ -16,11 +16,6 @@ You should have received a copy of the GNU Affero General Public
 License along with this program.  If not, see
 <https://www.gnu.org/licenses/>.
 
-## Important Note
-
-This project is not yet ready for release. Everything within it should
-be considered unstable and subject to change at any time.
-
 ## Executive Summary
 
 This library is inspired very heavily by the
@@ -28,3 +23,8 @@ This library is inspired very heavily by the
 package, but does not need to be linked against OpenSSL. Instead, it
 uses [tcp-streams](https://hackage.haskell.org/package/tcp-streams) to
 provide TLS functionality.
+
+## Pull Requests
+
+Pull requests welcome.  That said, please make your pull requests to
+the `dev` branch.

gemcap.cabal

@@ -1,11 +1,11 @@
 cabal-version: 2.2
 
--- This file has been generated from package.yaml by hpack version 0.34.4.
+-- This file has been generated from package.yaml by hpack version 0.35.0.
 --
 -- see: https://github.com/sol/hpack
 
 name:           gemcap
-version:        0.1.0
+version:        0.1.0.1
 synopsis:       a simple Gemini capsule (server)
 description:    a simple Gemini capsule (server) - see README.md for details
 category:       Gemini
@@ -34,12 +34,12 @@ library
   ghc-options: -Wall
   build-depends:
       base >=4.7 && <5
-    , bytestring >=0.10.12.0 && <0.11
+    , bytestring >=0.11.3.1 && <0.12
     , io-streams
     , network
     , tcp-streams >=1.0.1.1 && <1.1
     , text >=1.2.4.1 && <1.3
-    , tls
+    , tls >=1.5.8 && <1.6
     , transformers
     , x509
   default-language: Haskell2010
@@ -58,14 +58,14 @@ test-suite gemcap-test
   ghc-options: -Wall -threaded -rtsopts -with-rtsopts=-N
   build-depends:
       base >=4.7 && <5
-    , bytestring >=0.10.12.0 && <0.11
+    , bytestring >=0.11.3.1 && <0.12
     , gemcap
-    , hspec >=2.7.10 && <2.8
+    , hspec >=2.9.7 && <2.10
     , io-streams
     , network
     , tcp-streams >=1.0.1.1 && <1.1
     , text >=1.2.4.1 && <1.3
-    , tls
+    , tls >=1.5.8 && <1.6
     , transformers
     , x509
   default-language: Haskell2010

package.yaml

@@ -1,5 +1,5 @@
 name:                gemcap
-version:             0.1.0
+version:             0.1.0.1
 license:             AGPL-3.0-or-later
 author:              "Jonathan Lamothe"
 maintainer:          "jonathan@jlamothe.net"
@@ -25,12 +25,12 @@ ghc-options:
 
 dependencies:
 - base >= 4.7 && < 5
-- bytestring >= 0.10.12.0 && < 0.11
+- bytestring >= 0.11.3.1 && < 0.12
 - tcp-streams >= 1.0.1.1 && < 1.1
 - text >= 1.2.4.1 && < 1.3
 - io-streams
 - network
-- tls
+- tls >= 1.5.8 && < 1.6
 - transformers
 - x509
 
@@ -49,6 +49,6 @@ tests:
     - -with-rtsopts=-N
     dependencies:
     - gemcap
-    - hspec >= 2.7.10 && < 2.8
+    - hspec >= 2.9.7 && < 2.10
     verbatim:
       <<: *paths

src/Network/Gemini/Capsule.hs

@@ -31,7 +31,7 @@ module Network.Gemini.Capsule (
 ) where
 
 import Control.Concurrent (forkIO)
-import Control.Exception (IOException, try)
+import Control.Exception (SomeException, try)
 import Control.Exception.Base (bracket, finally)
 import Control.Monad (void)
 import qualified Data.Connection as C
@@ -72,7 +72,7 @@ listenLoop sock params handler = do
   certRef <- newIORef Nothing
   let params' = adjustServerParams certRef params
   try (accept params' sock) >>= \case
-    Left (_::IOException) -> return ()
+    Left (_::SomeException) -> return ()
     Right conn            -> void $ forkIO $ finally
       (readIORef certRef >>= runConnection conn handler)
       (C.close conn)

src/Network/Gemini/Capsule/Encoding.hs

@@ -147,14 +147,11 @@ unescapeString str = case decodeUtf8' $ BS.pack $ toBytes str of
 encodeGemResponse :: GemResponse -> BSL.ByteString
 encodeGemResponse resp = let
   code = respStatus resp
-  high = code `div` 10
-  low  = code `mod` 10
   meta = respMeta resp
   body = fromMaybe "" $ respBody resp
 
   builder
-    =  word8Dec high
-    <> word8Dec low
+    =  word8Dec code
     <> charUtf8 ' '
     <> stringUtf8 meta
     <> stringUtf8 "\r\n"

stack.yaml

@@ -17,8 +17,7 @@
 #
 # resolver: ./custom-snapshot.yaml
 # resolver: https://example.com/snapshots/2018-01-01.yaml
-resolver:
-  url: https://raw.githubusercontent.com/commercialhaskell/stackage-snapshots/master/lts/18/13.yaml
+resolver: lts-20.5
 
 # User packages to be built.
 # Various formats can be used as shown in the example below.
@@ -40,8 +39,6 @@ packages:
 # - git: https://github.com/commercialhaskell/stack.git
 #   commit: e7b331f14bcffb8367cd58fbfc8b40ec7642100a
 #
-extra-deps:
-- tcp-streams-1.0.1.1@sha256:35e9ecfa515797052f8c3c01834d2daebd5e93f3152c7fc98b32652bf6f0c052,2329
 
 # Override default flag values for local packages and extra-deps
 # flags: {}

stack.yaml.lock

@@ -3,18 +3,10 @@
 # For more information, please see the documentation at:
 #   https://docs.haskellstack.org/en/stable/lock_files
 
-packages:
-- completed:
-    hackage: tcp-streams-1.0.1.1@sha256:35e9ecfa515797052f8c3c01834d2daebd5e93f3152c7fc98b32652bf6f0c052,2329
-    pantry-tree:
-      size: 1004
-      sha256: 572071fca40a0b6c4cc950d10277a6f12e83cf4846882b6ef83fcccaa2c18c45
-  original:
-    hackage: tcp-streams-1.0.1.1@sha256:35e9ecfa515797052f8c3c01834d2daebd5e93f3152c7fc98b32652bf6f0c052,2329
+packages: []
 snapshots:
 - completed:
-    size: 586268
-    url: https://raw.githubusercontent.com/commercialhaskell/stackage-snapshots/master/lts/18/13.yaml
-    sha256: d9e658a22cfe8d87a64fdf219885f942fef5fe2bcb156a9800174911c5da2443
-  original:
-    url: https://raw.githubusercontent.com/commercialhaskell/stackage-snapshots/master/lts/18/13.yaml
+    sha256: a684cdbdf9304b325a503e0fe1d9648e9c18155ce4c7cfebbe8a7f93674e6295
+    size: 649106
+    url: https://raw.githubusercontent.com/commercialhaskell/stackage-snapshots/master/lts/20/5.yaml
+  original: lts-20.5