echidna: 1.7.3 -> 2.0.2

pkgs/development/haskell-modules/configuration-hackage2nix/broken.yaml

@@ -2144,7 +2144,6 @@ broken-packages:
   - heterogeneous-list-literals
   - hetris
   - heukarya
-  - hevm
   - HExcel
   - hexchat
   - hexif

pkgs/development/haskell-modules/configuration-nix.nix

@@ -738,8 +738,10 @@ self: super: builtins.intersectAttrs super {
     '';
   }) super.haskell-language-server;
 
+  # NOTE: this patch updates the hevm code to work with the latest packages that broke the build
+  # it's temporary until hevm version 0.50.0 is released - https://github.com/ethereum/hevm/milestone/1
   # tests depend on a specific version of solc
-  hevm = dontCheck (doJailbreak super.hevm);
+  hevm = dontCheck (appendPatch ./patches/hevm-update-deps.patch super.hevm);
 
   # hadolint enables static linking by default in the cabal file, so we have to explicitly disable it.
   # https://github.com/hadolint/hadolint/commit/e1305042c62d52c2af4d77cdce5d62f6a0a3ce7b

pkgs/development/haskell-modules/patches/hevm-update-deps.patch

@@ -0,0 +1,129 @@
+diff --git a/hevm.cabal b/hevm.cabal
+index cf36961e..3b31f595 100644
+--- a/hevm.cabal
++++ b/hevm.cabal
+@@ -71,6 +71,10 @@ library
+     -Wall -Wno-deprecations
+   extra-libraries:
+     secp256k1, ff
++  if os(darwin)
++     extra-libraries: c++
++  else
++     extra-libraries: stdc++
+   c-sources:
+     ethjet/tinykeccak.c, ethjet/ethjet.c
+   cxx-sources:
+@@ -88,7 +92,7 @@ library
+     transformers                      >= 0.5.6 && < 0.6,
+     tree-view                         >= 0.5 && < 0.6,
+     abstract-par                      >= 0.3.3 && < 0.4,
+-    aeson                             >= 1.5.6 && < 1.6,
++    aeson                             >= 2.0 && < 2.1,
+     bytestring                        >= 0.10.8 && < 0.11,
+     scientific                        >= 0.3.6 && < 0.4,
+     binary                            >= 0.8.6 && < 0.9,
+@@ -97,7 +101,7 @@ library
+     vector                            >= 0.12.1 && < 0.13,
+     ansi-wl-pprint                    >= 0.6.9 && < 0.7,
+     base16-bytestring                 >= 1.0.0 && < 2.0,
+-    brick                             >= 0.58 && < 0.63,
++    brick                             >= 0.58 && < 0.69,
+     megaparsec                        >= 9.0.0 && < 10.0,
+     mtl                               >= 2.2.2 && < 2.3,
+     directory                         >= 1.3.3 && < 1.4,
+@@ -105,13 +109,13 @@ library
+     vty                               >= 5.25.1 && < 5.34,
+     cereal                            >= 0.5.8 && < 0.6,
+     cryptonite                        >= 0.27 && <= 0.29,
+-    memory                            >= 0.14.18 && < 0.16,
++    memory                            >= 0.14.18 && < 0.20,
+     data-dword                        >= 0.3.1 && < 0.4,
+     fgl                               >= 5.7.0 && < 5.8,
+     free                              >= 5.1.3 && < 5.2,
+     haskeline                         >= 0.8.0 && < 0.9,
+     process                           >= 1.6.5 && < 1.7,
+-    lens                              >= 4.17.1 && < 4.20,
++    lens                              >= 4.17.1 && < 5.1,
+     lens-aeson                        >= 1.0.2 && < 1.2,
+     monad-par                         >= 0.3.5 && < 0.4,
+     multiset                          >= 0.3.4 && < 0.4,
+@@ -124,7 +128,6 @@ library
+     sbv                               >= 8.9,
+     semver-range                      >= 0.2.7 && < 0.3,
+     temporary                         >= 1.3 && < 1.4,
+-    text-format                       >= 0.3.2 && < 0.4,
+     witherable                        >= 0.3.5 && < 0.5,
+     wreq                              >= 0.5.3 && < 0.6,
+     regex-tdfa                        >= 1.2.3 && < 1.4,
+@@ -190,7 +193,6 @@ executable hevm
+     sbv,
+     temporary,
+     text,
+-    text-format,
+     unordered-containers,
+     vector,
+     vty
+diff --git a/src/EVM/Solidity.hs b/src/EVM/Solidity.hs
+index b7d0f36b..4e9d6892 100644
+--- a/src/EVM/Solidity.hs
++++ b/src/EVM/Solidity.hs
+@@ -70,6 +70,7 @@ import Control.Monad
+ import Control.Lens         hiding (Indexed, (.=))
+ import qualified Data.String.Here as Here
+ import Data.Aeson hiding (json)
++import qualified Data.Aeson.KeyMap as KeyMap
+ import Data.Aeson.Types
+ import Data.Aeson.Lens
+ import Data.Scientific
+@@ -714,8 +715,8 @@ astIdMap = foldMap f
+     f :: Value -> Map Int Value
+     f (Array x) = foldMap f x
+     f v@(Object x) =
+-      let t = foldMap f (HMap.elems x)
+-      in case HMap.lookup "id" x of
++      let t = foldMap f (KeyMap.elems x)
++      in case KeyMap.lookup "id" x of
+         Nothing         -> t
+         Just (Number i) -> t <> Map.singleton (round i) v
+         Just _          -> t
+diff --git a/src/EVM/SymExec.hs b/src/EVM/SymExec.hs
+index 5bbf1c03..b828098e 100644
+--- a/src/EVM/SymExec.hs
++++ b/src/EVM/SymExec.hs
+@@ -40,8 +40,8 @@ type EquivalenceResult = ProofResult ([VM], [VM]) VM ()
+
+ -- | Convenience functions for generating large symbolic byte strings
+ sbytes32, sbytes128, sbytes256, sbytes512, sbytes1024 :: Query ([SWord 8])
+-sbytes32 = toBytes <$> freshVar_ @ (WordN 256)
+-sbytes128 = toBytes <$> freshVar_ @ (WordN 1024)
++sbytes32 = toBytes <$> freshVar_ @(WordN 256)
++sbytes128 = toBytes <$> freshVar_ @(WordN 1024)
+ sbytes256 = liftA2 (++) sbytes128 sbytes128
+ sbytes512 = liftA2 (++) sbytes256 sbytes256
+ sbytes1024 = liftA2 (++) sbytes512 sbytes512
+diff --git a/src/EVM/Types.hs b/src/EVM/Types.hs
+index fdd2368d..1dc29e83 100644
+--- a/src/EVM/Types.hs
++++ b/src/EVM/Types.hs
+@@ -434,17 +434,17 @@ readN s = fromIntegral (read s :: Integer)
+ readNull :: Read a => a -> String -> a
+ readNull x = fromMaybe x . Text.Read.readMaybe
+
+-wordField :: JSON.Object -> Text -> JSON.Parser W256
++wordField :: JSON.Object -> Key -> JSON.Parser W256
+ wordField x f = ((readNull 0) . Text.unpack)
+                   <$> (x .: f)
+
+-addrField :: JSON.Object -> Text -> JSON.Parser Addr
++addrField :: JSON.Object -> Key -> JSON.Parser Addr
+ addrField x f = (read . Text.unpack) <$> (x .: f)
+
+-addrFieldMaybe :: JSON.Object -> Text -> JSON.Parser (Maybe Addr)
++addrFieldMaybe :: JSON.Object -> Key -> JSON.Parser (Maybe Addr)
+ addrFieldMaybe x f = (Text.Read.readMaybe . Text.unpack) <$> (x .: f)
+
+-dataField :: JSON.Object -> Text -> JSON.Parser ByteString
++dataField :: JSON.Object -> Key -> JSON.Parser ByteString
+ dataField x f = hexText <$> (x .: f)
+
+ toWord512 :: W256 -> Word512

pkgs/tools/security/echidna/default.nix

@@ -1,5 +1,4 @@
 { lib
-, fetchpatch
 , fetchFromGitHub
 # Haskell deps
 , mkDerivation, aeson, ansi-terminal, base, base16-bytestring, binary, brick
@@ -8,19 +7,24 @@
 , MonadRandom, mtl, optparse-applicative, process, random, stm, tasty
 , tasty-hunit, tasty-quickcheck, temporary, text, transformers , unix, unliftio
 , unliftio-core, unordered-containers, vector, vector-instances, vty
-, wl-pprint-annotated, word8, yaml , extra, ListLike, semver
+, wl-pprint-annotated, word8, yaml, extra, ListLike, semver
 }:
 mkDerivation rec {
   pname = "echidna";
-  version = "1.7.3";
+  version = "2.0.2";
 
   src = fetchFromGitHub {
     owner = "crytic";
     repo = "echidna";
     rev = "v${version}";
-    sha256 = "sha256-NkAAXYa1bbCNUO0eDM7LQbyC3//RRFAKmEHGH2Dhl/M=";
+    sha256 = "sha256-WmlQWgn4qfRmx3PdzY7wzT9AyU7Re2T1CWJ7yGjcVac=";
   };
 
+  # NOTE: echidna is behind with aeson because of hevm, this patch updates
+  # the code to work with the major aeson update that broke the build
+  # it's temporary until hevm version 0.50.0 is released - https://github.com/ethereum/hevm/milestone/1
+  patches = [ ./echidna-update-aeson.patch ];
+
   isLibrary = true;
   isExecutable = true;
   libraryHaskellDepends = [
@@ -51,4 +55,5 @@ mkDerivation rec {
   license = lib.licenses.agpl3Plus;
   maintainers = with lib.maintainers; [ arturcygan ];
   platforms = lib.platforms.unix;
+  mainProgram = "echidna-test";
 }

pkgs/tools/security/echidna/echidna-update-aeson.patch

@@ -0,0 +1,38 @@
+diff --git a/lib/Echidna/Config.hs b/lib/Echidna/Config.hs
+index f8d5777..3d761fe 100644
+--- a/lib/Echidna/Config.hs
++++ b/lib/Echidna/Config.hs
+@@ -13,8 +13,8 @@ import Control.Monad.State (StateT(..), runStateT)
+ import Control.Monad.Trans (lift)
+ import Data.Bool (bool)
+ import Data.Aeson
++import Data.Aeson.KeyMap (keys)
+ import Data.Has (Has(..))
+-import Data.HashMap.Strict (keys)
+ import Data.HashSet (fromList, insert, difference)
+ import Data.Maybe (fromMaybe)
+ import Data.Text (isPrefixOf)
+@@ -23,11 +23,13 @@ import EVM.Types (w256)
+
+ import qualified Control.Monad.Fail as M (MonadFail(..))
+ import qualified Data.ByteString as BS
++import qualified Data.Aeson.Key as Key
++import qualified Data.HashSet as HS
+ import qualified Data.List.NonEmpty as NE
+ import qualified Data.Yaml as Y
+
+ import Echidna.Test
+-import Echidna.Types.Campaign 
++import Echidna.Types.Campaign
+ import Echidna.Mutator.Corpus (defaultMutationConsts)
+ import Echidna.Types.Config (EConfigWithUsage(..), EConfig(..))
+ import Echidna.Types.Solidity
+@@ -52,7 +54,7 @@ instance FromJSON EConfigWithUsage where
+                   _        -> mempty
+     (c, ks) <- runStateT (parser v') $ fromList []
+     let found = fromList (keys v')
+-    return $ EConfigWithUsage c (found `difference` ks) (ks `difference` found)
++    return $ EConfigWithUsage c (HS.map Key.toText $ found `difference` ks) (HS.map Key.toText $ ks `difference` found)
+     -- this parser runs in StateT and comes equipped with the following
+     -- equivalent unary operators:
+     -- x .:? k (Parser) <==> x ..:? k (StateT)