Stage Atlantis Release on Master (#47)

* Removed research and moved to wiki (#2)

* changed import paths from ethereumproject to eth-classic (#4)

* changed import paths from ethereumproject to eth-classic

* add bn256 package; begin adding bn256add

* fix syntax errors; tests package passes

* fix import path

* change all import paths to eth-classic after forking needed repos

* go: initialized modules (#10)

* init gomodules

* remove vendor

* update modules

* Fixed dependency references to allow build to run without sputnikvm (#14)

* Testing framework (#12)

* Removed coverage file accidentally commited

* Set up testing framework for eth tests

* go: initialized modules (#10)

* init gomodules

* remove vendor

* update modules

* Updated struct formatting for unmarshalling

* Updated format of eth test struct and updated test files (were replaced with generated files)

* Using ethereum tests submodule and updated framework for testing

* Updated hashing of logs comparison and logging of tests

* Removed error checking on state execution because expected error in some tests

* Updated testing structure into subtests for better reporting and so that all test cases are tested even when one fails

* Changed subtest name from full filepath to just the json file

* Restructured and added light documentation

* Added homestead specific state test

* Updated framework to be able to delete empty objects in trie for tests>EIP158

* Changed conditional for when state objects are deleted and removed logging statement

* Changed folder back to intended from testing

* Changed conditional to not skip EIP158 fork tests

* Added functionality to skip tests

* Removed commented out code

* Create CODEOWNERS (#17)

* Config and refactor (#21)

* Refactor and add config for Atlantis chain config

* Typo fix

* Refactor jump table setup

* Changed fork config skipping functionality and removed unused configuration mappings

* Fixed null pointer error with test configs

* Added definitions of other blocks for correctly mapping gas table

* Implemented IsAtlantis interface for vm runtime

* Added fix for testing some fork subtests EIP150 and Frontier (#27)

* ci: create basic circle-ci config (#26)

* ci: create basic circle-ci config

* ci: lower parallelism

* ci: rename jobs

* ci: rename jobs

* EIP161, State Trie Clearing (#28)

* implemented EIP 161 logic

* implemented EIP 161 logic

* fixed bug

* no more segfaults

* Byzantium Tests Passing. Certain Homestead Failing

* Fixed implementation to pass (almost) all tests

* Updated testing framework to run all ETH directories

* Reimpl EIP161 SUICIDE and CALL edge cases

* Skip unimplemented functionality tests

* proper indentation

* Elizabeth/fix bindings test (#30)

* add go mods to bind package

* attempt to fix mods

* revert some dependencies

* fixed trimToImportPath for outside of go path (#33)

* fixed trimToImportPath for outside of go path

* is this how working_directory works?

* is this how working_directory works?

* is this how working_directory works?

* is THIS how working_directory works?

* is THIS how working_directory works?

* working_directory

* working_directory

* EIP 140 REVERT (#34)

* Implemented EIP 140 op code framework to be tested

* Added required parameters and moved protocol parameters into their own file

* Removed coverage file accidentally commited

* Set up testing framework for eth tests

* Updated struct formatting for unmarshalling

* Updated format of eth test struct and updated test files (were replaced with generated files)

* Using ethereum tests submodule and updated framework for testing

* Updated testing structure into subtests for better reporting and so that all test cases are tested even when one fails

* Fix merge error

* Removed indirect reference to ethereum/go-ethereum during rebase

* Implemented EIP 140 op code framework to be tested

* Added required parameters and moved protocol parameters into their own file

* Removed coverage file accidentally commited

* Set up testing framework for eth tests

* Updated struct formatting for unmarshalling

* Updated format of eth test struct and updated test files (were replaced with generated files)

* Using ethereum tests submodule and updated framework for testing

* Updated testing structure into subtests for better reporting and so that all test cases are tested even when one fails

* Fix merge error

* Removed indirect reference to ethereum/go-ethereum during rebase

* WIP fixed some implementations of REVERT

* Fixed more implementation details

* Skipped unrelated and unimplemented tests

* Implemented EIP 140 op code framework to be tested

* Added required parameters and moved protocol parameters into their own file

* Removed coverage file accidentally commited

* Set up testing framework for eth tests

* Updated struct formatting for unmarshalling

* Updated format of eth test struct and updated test files (were replaced with generated files)

* Using ethereum tests submodule and updated framework for testing

* Updated testing structure into subtests for better reporting and so that all test cases are tested even when one fails

* Fix merge error

* Removed indirect reference to ethereum/go-ethereum during rebase

* Implemented EIP 140 op code framework to be tested

* Added required parameters and moved protocol parameters into their own file

* Removed coverage file accidentally commited

* Set up testing framework for eth tests

* Updated struct formatting for unmarshalling

* Updated format of eth test struct and updated test files (were replaced with generated files)

* Using ethereum tests submodule and updated framework for testing

* Updated testing structure into subtests for better reporting and so that all test cases are tested even when one fails

* Fix merge error

* Removed indirect reference to ethereum/go-ethereum during rebase

* WIP fixed some implementations of REVERT

* Fixed more implementation details

* Skipped unrelated and unimplemented tests

* Revert modules changes from development

* Removed last gas cost variable used previously to save recalculation

* EIP 170, contract size limit (#23)

* added contract size limit

* added maxCodeSizeExceeded error

* fixed some tests failing due to not checking for creation of contract in the OR

* added IsAtlantis condition for max code size to apply. We now fail tests

* removed TestETHCodeSizeLimit

* EIP 100 Difficulty adjustment and testing (#36)

* Set up testing framework for difficulty

* Set up framework for testing difficulty

* Implemented EIP 100 and set up testing config

* Set up testing framework for difficulty

* Set up framework for testing difficulty

* Implemented EIP 100 and set up testing config

* Cleaned up and moved params to file

* Fixed usages of CalcDifficulty

* Moved parsing of hex or decimal strings functions to common package

* EIP 211 and refactor (#37)

* set up framework for returndata and refactor

* Refactored pc operation

* Refactored nil function jumptable lookups (why was it like that to begin with)

* Finished refactoring jump operations

* Implemented 211 functionality, but state tests not passing

* Fixed returndatasize

* Refactor memory and gas stack accesses

* Fixed a few small details for the implementation

* Fixed incorrect implementation of returndatacopy and revert edge case

* Removed unused instruction parameter since refactor

* Removed commented out printing from debugging

* EIP 196, 197, 198 (#24)

* implement bn256 precompiles

* implement bigModExp

* add comments and test

* run precompile tests

* skip failing tests for now

* add distinction between atlantis and pre-atlantis precompiles

* refactor precompiles to separate pre and post atlantis

* implement bn256 precompiles

* implement bigModExp

* add comments and test

* run precompile tests

* skip failing tests for now

* add distinction between atlantis and pre-atlantis precompiles

* refactor precompiles to separate pre and post atlantis

* fix ecrecover edge case

* implement bn256 precompiles

* implement bigModExp

* add comments and test

* run precompile tests

* skip failing tests for now

* add distinction between atlantis and pre-atlantis precompiles

* refactor precompiles to separate pre and post atlantis

* implement bn256 precompiles

* implement bigModExp

* add comments and test

* run precompile tests

* fix ecrecover edge case

* update go.mod

* remove skip for previously failing tests

* attempt to fix go.mod

* attempt to fix go.mod

* fix go.mod termiu version

* EIP 214 STATICCALL (#40)

* Cherry pick STATICALL commit

* Removed implemented skipped tests

* Removed implemented tests

.circleci/config.yml

@@ -1,330 +1,41 @@
-sputnik_vm_steps: &sputnik_vm_steps
-  steps:
-    - restore_cache:
-        key: v8-toolchain-{{ arch }}
-    - attach_workspace:
-        at: ~/
-    - run:
-        name: Compile SputnikVM-ffi
-        command: |
-          export GOPATH=$HOME/go
-          export PATH=$PATH:$HOME/.cargo/bin:$HOME/janusbin
-          cd $GOPATH/src/github.com/ethereumproject/go-ethereum
-          make -C vendor/github.com/ETCDEVTeam/sputnikvm-ffi/c
-    - persist_to_workspace:
-        root: ~/
-        paths:
-          - go/src/github.com/ethereumproject/go-ethereum/vendor/github.com/ETCDEVTeam/sputnikvm-ffi/c/libsputnikvm.a
-
-deploy_steps: &deploy_steps
-  steps:
-    - restore_cache:
-        key: v8-toolchain-{{ arch }}
-    - attach_workspace:
-        at: ~/
-    - deploy:
-        name: Deploy to builds.etcdevteam.com
-        command: |
-          if [[ $CIRCLE_PROJECT_USERNAME != ethereumproject ]]; then echo "Deployments only enabled from ethereumproject/ repo. Exiting." && exit 0; fi
-          export GOPATH=$HOME/go
-          export PATH=$PATH:$HOME/.cargo/bin:$HOME/janusbin
-          cd $GOPATH/src/github.com/ethereumproject/go-ethereum
-          cp $GOPATH/bin/geth ./
-          export VERSION=`janus version -format TAG_OR_NIGHTLY`
-          ./geth version | awk '/^Version: /{if (ENVIRON["VERSION"] != $2){printf "Expected: \"%s\", got \"%s\"\n",ENVIRON["VERSION"], $2; exit 1}}'
-
-          ./scripts/deploy.sh gcloud-circleci.json.enc
-
-unit_tests_steps: &unit_tests_steps
-  steps:
-    - restore_cache:
-        key: v8-toolchain-{{ arch }}
-    - attach_workspace:
-        at: ~/
-    - run:
-        name: Run unit tests
-        command: |
-          export GOPATH=$HOME/go
-          export GOBIN=$GOPATH/bin
-          export PATH=$PATH:$GOBIN
-          export TAGS="netgo deterministic"
-          if [ $USE_SPUTNIK_VM == true ]; then
-            export CGO_LDFLAGS="$GOPATH/src/github.com/ethereumproject/go-ethereum/vendor/github.com/ETCDEVTeam/sputnikvm-ffi/c/libsputnikvm.a -ldl"
-            if [ "$(uname)" == "Darwin" ]; then
-              export CGO_LDFLAGS="$CGO_LDFLAGS -lresolv"
-            fi
-            export TAGS="sputnikvm $TAGS"
-          fi
-          export PATH=$PATH:$HOME/.cargo/bin:$HOME/janusbin
-          cd $GOPATH/src/github.com/ethereumproject/go-ethereum
-          go env
-          # Since core/ and tests/ packages are run deterministically, we can safely
-          # infer that SputnikVM is functioning the same as the native VM without running
-          # the schroedinger nondeterministic tests with sputnik enabled.
-          go test -ldflags "-X github.com/ethereumproject/go-ethereum/core.UseSputnikVM=$USE_SPUTNIK_VM" -tags="$TAGS" ./...
-          schroedinger -t 5 -f ./schroedinger-tests.txt
-
-bats_tests_steps: &bats_tests_steps
-    steps:
-      - restore_cache:
-          key: v8-toolchain-{{ arch }}
-      - attach_workspace:
-          at: ~/
-      - run:
-          name: Run bats tests
-          command: |
-            export GOPATH=$HOME/go
-            export CGO_LDFLAGS="$GOPATH/src/github.com/ethereumproject/go-ethereum/vendor/github.com/ETCDEVTeam/sputnikvm-ffi/c/libsputnikvm.a -ldl"
-            if [ "$(uname)" == "Darwin" ]; then
-              export CGO_LDFLAGS="$CGO_LDFLAGS -lresolv"
-            else
-              export EXT_LD_FLAGS="-extldflags=-static"
-            fi
-            export PATH=$PATH:$HOME/.cargo/bin:$HOME/janusbin:$HOME/bin
-            cd $GOPATH/src/github.com/ethereumproject/go-ethereum
-            # go install ... doesn't work with netgo on CircleCI on Linux
-            go build -tags="sputnikvm netgo" -ldflags "$EXT_LD_FLAGS -X main.Version=`janus version -format TAG_OR_NIGHTLY`" ./cmd/geth
-            mkdir -p $GOPATH/bin
-            mv ./geth $GOPATH/bin/
-            bats tests/bats
-      - persist_to_workspace:
-          root: ~/
-          paths:
-              - go/*
-
 version: 2
 jobs:
-  mac_env_setup:
-    macos:
-      xcode: "9.0"
+  build-linux-go-1.12:
+    working_directory: ~/go-ethereum
+    docker:
+      - image: circleci/golang:1.12
     steps:
+      - checkout
       - restore_cache:
-          key: v8-toolchain-{{ arch }}
+          keys:
+            - go-mod-v4-{{ checksum "go.sum" }}
       - run:
-          name: Prepare directories
-          command: |
-            export GOPATH=$HOME/go
-            export PATH=$PATH:$HOME/.cargo/bin:$HOME/janusbin
-            mkdir -p $GOPATH/src/github.com/ethereumproject
-      - checkout:
-          path:  ~/go/src/github.com/ethereumproject/go-ethereum
-      - run:
-          name: Install required software
-          command: |
-            export GOPATH=$HOME/go
-            export PATH=$PATH:$HOME/.cargo/bin:$HOME/janusbin]
-            curl https://sh.rustup.rs -sSf | sh -s -- -y --default-toolchain stable
-            if [ ! -x ~/janusbin/janus ]; then
-              cd $HOME; curl -sL https://raw.githubusercontent.com/ethereumproject/janus/master/get.sh | bash
-              brew update
-              export BDIR="$(brew --repo homebrew/core)" && echo "$BDIR" && git -C "$BDIR" reset --hard master && git -C "$BDIR" fetch origin ac2308d7640e45de0de1dbcbb6d4f42fcdd8adde && git -C "$BDIR" checkout FETCH_HEAD && HOMEBREW_NO_AUTO_UPDATE=1 brew install go && brew switch go 1.9.3 && git -C "$BDIR" checkout master && unset BDIR
-              brew info go
-              go version
-              brew install bats
-              brew install gpg2
-              go get github.com/etcdevteam/go-schroedinger/cmd/schroedinger/...
-            fi
-      - persist_to_workspace:
-          root: ~/
-          paths:
-            - go/src/github.com/ethereumproject/*
+          name: Compile
+          command: go build ./...
       - save_cache:
-          key: v8-toolchain-{{ arch }}
+          key: go-mod-v4-{{ checksum "go.sum" }}
           paths:
-            - /usr/local/bin/bats
-            - /usr/local/bin/go
-            - /usr/local/bin/godoc
-            - /usr/local/bin/gofmt
-            - /usr/local/bin/gpg
-            - /usr/local/opt
-            - /usr/local/Cellar
-            - /usr/local/Homebrew
-            - ~/.cargo
-            - ~/.rustup
-            - ~/janusbin
-            - ~/go/bin
-
-  linux_env_setup:
+            - "/go/pkg/mod"
+  tests-linux-go-1.12:
+    working_directory: ~/go-ethereum
     docker:
-      - image: circleci/golang:1.9
+      - image: circleci/golang:1.12
     steps:
+      - checkout
       - restore_cache:
-          key: v8-toolchain-{{ arch }}
-      - run:
-          name: Prepare directories
-          command: |
-            export GOPATH=$HOME/go
-            export PATH=$PATH:$HOME/.cargo/bin:$HOME/janusbin
-            mkdir -p $GOPATH/src/github.com/ethereumproject
-      - checkout:
-          path:  ~/go/src/github.com/ethereumproject/go-ethereum
+          keys:
+            - go-mod-v4-{{ checksum "go.sum" }}
       - run:
-          name: Install required software
-          command: |
-            export GOPATH=$HOME/go
-            export PATH=$PATH:$HOME/.cargo/bin:$HOME/janusbin
-            git clone https://github.com/sstephenson/bats.git
-            cd bats
-            sudo ./install.sh ~/
-            curl https://sh.rustup.rs -sSf | sh -s -- -y --default-toolchain stable
-            if [ ! -x ~/janusbin/janus ]; then
-              cd $HOME; curl -sL https://raw.githubusercontent.com/ethereumproject/janus/master/get.sh | bash
-            fi
-            go get github.com/etcdevteam/go-schroedinger/cmd/schroedinger/...
-      - persist_to_workspace:
-          root: ~/
-          paths:
-            - go/src/github.com/ethereumproject/*
+          name: Run tests
+          command: go test ./...
       - save_cache:
-          key: v8-toolchain-{{ arch }}
+          key: go-mod-v4-{{ checksum "go.sum" }}
           paths:
-            - ~/bin
-            - ~/libexec
-            - ~/.cargo
-            - ~/.rustup
-            - ~/janusbin
-            - ~/go/bin
-
-  mac_sputnik_vm:
-    macos:
-      xcode: "9.0"
-    <<: *sputnik_vm_steps
-
-  linux_sputnik_vm:
-    docker:
-      - image: circleci/golang:1.9
-    <<: *sputnik_vm_steps
-
-  mac_evm_unit_tests:
-    macos:
-      xcode: "9.0"
-    environment:
-        USE_SPUTNIK_VM: false
-    <<: *unit_tests_steps
-
-  linux_evm_unit_tests:
-    docker:
-      - image: circleci/golang:1.9
-    environment:
-        GOMAXPROCS: 2
-        USE_SPUTNIK_VM: false
-    <<: *unit_tests_steps
-
-  mac_sputnikvm_unit_tests:
-    macos:
-      xcode: "9.0"
-    environment:
-        USE_SPUTNIK_VM: true
-    <<: *unit_tests_steps
-
-  linux_sputnikvm_unit_tests:
-    docker:
-      - image: circleci/golang:1.9
-    environment:
-        GOMAXPROCS: 2
-        USE_SPUTNIK_VM: true
-    <<: *unit_tests_steps
-
-  mac_bats_tests:
-    macos:
-      xcode: "9.0"
-    <<: *bats_tests_steps
-
-  linux_bats_tests:
-    docker:
-      - image: circleci/golang:1.9
-    <<: *bats_tests_steps
-
-  mac_deploy:
-    macos:
-      xcode: "9.0"
-    <<: *deploy_steps
-
-  linux_deploy:
-    docker:
-      - image: circleci/golang:1.9
-    <<: *deploy_steps
+            - "/go/pkg/mod"
 
 workflows:
   version: 2
-  mac_build:
-    jobs:
-      - mac_env_setup:
-          filters:
-            tags:
-              only: /.*/
-      - mac_sputnik_vm:
-          requires:
-            - mac_env_setup
-          filters:
-            tags:
-              only: /.*/
-      - mac_evm_unit_tests:
-          requires:
-            - mac_env_setup
-          filters:
-            tags:
-              only: /.*/
-      - mac_sputnikvm_unit_tests:
-          requires:
-            - mac_sputnik_vm
-          filters:
-            tags:
-              only: /.*/
-      - mac_bats_tests:
-          requires:
-            - mac_sputnik_vm
-          filters:
-            tags:
-              only: /.*/
-      - mac_deploy:
-          requires:
-            - mac_evm_unit_tests
-            - mac_sputnikvm_unit_tests
-            - mac_bats_tests
-          filters:
-            branches:
-              only: master
-            tags:
-              only: /.*/
-
-  linux_build:
+  build-workflow:
     jobs:
-      - linux_env_setup:
-          filters:
-            tags:
-              only: /.*/
-      - linux_sputnik_vm:
-          requires:
-            - linux_env_setup
-          filters:
-            tags:
-              only: /.*/
-      - linux_evm_unit_tests:
-          requires:
-            - linux_env_setup
-          filters:
-            tags:
-              only: /.*/
-      - linux_sputnikvm_unit_tests:
-          requires:
-            - linux_sputnik_vm
-          filters:
-            tags:
-              only: /.*/
-      - linux_bats_tests:
-          requires:
-            - linux_sputnik_vm
-          filters:
-            tags:
-              only: /.*/
-      - linux_deploy:
-          requires:
-            - linux_evm_unit_tests
-            - linux_sputnikvm_unit_tests
-            - linux_bats_tests
-          filters:
-            branches:
-              only: master
-            tags:
-              only: /.*/
+      - build-linux-go-1.12
+      - tests-linux-go-1.12

.gitignore

@@ -33,3 +33,5 @@ coverage.txt
 .vscode
 
 accounts/testdata/keystore/accounts.db
+*sublime-project
+*sublime-workspace

.gitmodules

@@ -0,0 +1,3 @@
+[submodule "tests/testData"]
+	path = tests/testData
+	url = https://github.com/ethereum/tests.git

CHANGELOG.md

@@ -16,14 +16,14 @@ __Legend__:
 <Consensus> to invite users to upgrade in case of consensus protocol changes.
 ```
 
-Releases considered __stable__ may be found on our [Releases Page](https://github.com/ethereumproject/go-ethereum/releases).
+Releases considered __stable__ may be found on our [Releases Page](https://github.com/eth-classic/go-ethereum/releases).
 
 Rolling builds for the master branch may be found at [builds.etcdevteam.com](builds.etcdevteam.com).
 
 ## [4.0.0] - 2017-09-05
 
 #### Consensus
-- [ECIP-1017](https://github.com/ethereumproject/ECIPs/blob/master/ECIPs/ECIP-1017.md) - implement monetary policy on Morden Testnet (2 million block era) and Mainnet (5 million block era)
+- [ECIP-1017](https://github.com/eth-classic/ECIPs/blob/master/ECIPs/ECIP-1017.md) - implement monetary policy on Morden Testnet (2 million block era) and Mainnet (5 million block era)
 
 #### Added
 - JSON-RPC: `debug_traceTransaction` method
@@ -76,7 +76,7 @@ Rolling builds for the master branch may be found at [builds.etcdevteam.com](bui
 
 ## [3.5.0] - 2017-06-02 - 402c170
 
-Wiki: https://github.com/ethereumproject/go-ethereum/wiki/Release-3.5.0-Notes
+Wiki: https://github.com/eth-classic/go-ethereum/wiki/Release-3.5.0-Notes
 
 #### Security
 - Hash map exploit opportunity (thanks @karalabe)
@@ -95,7 +95,7 @@ Wiki: https://github.com/ethereumproject/go-ethereum/wiki/Release-3.5.0-Notes
 
 ## [3.4.0] - 2017-05-15 - c18792d
 
-Wiki: https://github.com/ethereumproject/go-ethereum/wiki/Release-3.4.0-Notes
+Wiki: https://github.com/eth-classic/go-ethereum/wiki/Release-3.4.0-Notes
 
 #### Added
 - _Command_: `rollback <int>` - sets blockchain head and purges blocks antecedent to specified block number