feat: v0.3.0 release candidate (#603)

* feat: Attempt to decode txs as RLP first (#563)

Co-authored-by: smartcontracts <smartcontracts@doge.org>

* l2geth: remove eth_sendRawEthSignTransaction endpoint (#589)

* feat[contracts]: Use standard RLP transaction format (#566)

* feat[contracts]: Use standard RLP transaction format

* fix[l2geth]: Encode transaction as RLP

* fix: Correct gas estimation in integration tests

* fix: Correct gas estimation in integration tests

* Update packages/contracts/contracts/optimistic-ethereum/OVM/predeploys/OVM_SequencerEntrypoint.sol

Co-authored-by: ben-chain <ben@pseudonym.party>

* fix[contracts]: Use isCreate instead of checking target address

* fix[contracts]: Minor optimization in SequencerEntrypoint

* fix[contracts]: Pass max gas to contract call in EOA contract

Co-authored-by: ben-chain <ben@pseudonym.party>

* feat[contracts]: Make ProxyEOA compatible with eip1967 (#592)

* feat[contracts]: Make ProxyEOA compatible with eip1967

* fix[contracts]: Fix bug introduced by indirect constant

* chore[contracts]: Add changeset

* Update .changeset/old-cycles-invite.md

Co-authored-by: Georgios Konstantopoulos <me@gakonst.com>

* l2geth: remove ovmsigner (#591)

* l2geth: remove ovmsigner

Also reduce the diff

Co-authored-by: smartcontracts

* l2geth: add changeset

* l2geth: set rlp encoded tx in txmeta in RPC layer (ethereum-optimism#644)

* l2geth: set rlp encoded tx in txmeta in RPC layer

* l2geth: remove extra setter of txmeta

* chore: add changeset

* feat: Have ExecutionManager pass data upwards (ethereum-optimism#643)

* feat[contracts]: Make ExecutionManager return data

* fix[l2geth]: fix linting error

* fix[contracts]: Fix build error

* fix[contracts]: fix failing unit tests

* Add changeset

Co-authored-by: Karl Floersch <karl@karlfloersch.com>

* rpc: only allow txs with no calldata when there is value (ethereum-optimism#645)

* l2geth: api checks for 0 value

* chore: add changeset

* l2geth: remove check for specific gasprice

* feat[contracts]: Add value transfer support to ECDSAContractAccount (ethereum-optimism#619)

* feat[contracts]: Use standard RLP transaction format (#566)

* feat[contracts]: Use standard RLP transaction format

* fix[l2geth]: Encode transaction as RLP

* fix: Correct gas estimation in integration tests

* fix: Correct gas estimation in integration tests

* Update packages/contracts/contracts/optimistic-ethereum/OVM/predeploys/OVM_SequencerEntrypoint.sol

Co-authored-by: ben-chain <ben@pseudonym.party>

* fix[contracts]: Use isCreate instead of checking target address

* fix[contracts]: Minor optimization in SequencerEntrypoint

* fix[contracts]: Pass max gas to contract call in EOA contract

Co-authored-by: ben-chain <ben@pseudonym.party>

* feat[contracts]: Add value transfer to contract account

* fix[contracts]: Tweak transfer logic and add tests

* fix[geth]: Remove logic that rejects value gt 0 txs

* fix: nonce issue in rpc tests

* fix: use correct wallet in rpc value tests

* Update rpc.spec.ts

* cleanup: remove double definition

* chore: add changeset

* chore: add changeset

* tests: delete dead test

* l2geth: log the tx value

* l2geth: pass through zero value at top level

* test: receipt passes

* test: more specifically set balance

Co-authored-by: ben-chain <ben@pseudonym.party>
Co-authored-by: Mark Tyneway <mark.tyneway@gmail.com>

* dtl: remove legacy encoding (ethereum-optimism#618)

* dtl: remove legacy decoding

* tests: remove dead test

* chore: add changeset

* Add Goerli v3 deployment (ethereum-optimism#651)

* Add Goerli v3 deployment

* Add Goerli v3 to README

* dtlL fix syncing off by one (ethereum-optimism#687)

* dtl: syncing off by one error

* chore: add changeset

* dtl: index the value field (ethereum-optimism#686)

* chore: add changeset

* chore: add changeset

* dtl: pass through value field

* core-utils: update and test toRpcString

* lint: fix

* l2geth: parse value fields

* chore: add changeset

* rpc: gas fixes (ethereum-optimism#695)

* l2geth: prevent fees lower than 21000

* l2geth: remove old check for too high tx gaslimit

* tests: update to use new min gas estimated value

* chore: add changeset

* test: update expected values

* test: remove dead test

* examples: fix waffle example + gas changes in tests (ethereum-optimism#724)

* examples: fix waffle example

* tests: update gas price in assertion

* chore: add changeset

* l2geth: estimate gas assertion in decimal

* test: use configurable key

* ops: delete extra whitespace (ethereum-optimism#731)

* fix: prevent eth sendtransaction (ethereum-optimism#725)

* api: prevent unsafe calls

* api: fill in txmeta

* chore: add changeset

* chore: add changeset

* l2geth + contracts:  standard interface for systems contracts and userland contracts (ethereum-optimism#721)

* l2geth: fix call returndata parsing

* contracts: standardize simulateMessage and run to return bytes

* chore: add changeset

* chore: add changeset

* l2geth: more simple decoding

* contracts: remove named arguments

* chore: fix linter errors

* Add contract deployment to Kovan (ethereum-optimism#715)

* fix: remove type check in rollup client (ethereum-optimism#750)

* l2geth: remove tx type check in client

* chore: add changeset

* dtl: prevent null reference in L1 handler (ethereum-optimism#757)

* dtl: prevent reference of null value

* chore: add changeset

* test: eth_call exceptions (ethereum-optimism#800)

* feat[l2geth]: Pass up contract revert reasons during DoEstimateGas (ethereum-optimism#774)

* wip: Starting work on geth revert reasons during estimate gas

fix: error in comment

fix: I got things backwards

fix: Use UnpackValues instead of Unpack

Update l2geth/accounts/abi/abi.go

Co-authored-by: Georgios Konstantopoulos <me@gakonst.com>

* Add integration test for reverts

fix: build error

* chore: Add changeset

Co-authored-by: Georgios Konstantopoulos <me@gakonst.com>

* chore: add changeset (ethereum-optimism#831)

* Migrate ETH between gateways (ethereum-optimism#778)

* add migrate ETH functionality

* contracts: add eth gateway docstring (ethereum-optimism#832)

Co-authored-by: Mark Tyneway <mark.tyneway@gmail.com>

Co-authored-by: smartcontracts <smartcontracts@doge.org>
Co-authored-by: Mark Tyneway <mark.tyneway@gmail.com>
Co-authored-by: smartcontracts <kelvinfichter@gmail.com>
Co-authored-by: ben-chain <ben@pseudonym.party>
Co-authored-by: Georgios Konstantopoulos <me@gakonst.com>
Co-authored-by: Maurelian <maurelian@protonmail.ch>
Co-authored-by: Kevin Ho <kevinjho1996@gmail.com>

.changeset/beige-keys-hammer.md

@@ -0,0 +1,5 @@
+---
+"@eth-optimism/data-transport-layer": patch
+---
+
+Parse and index the value field in the data transport layer

.changeset/blue-needles-clap.md

@@ -0,0 +1,5 @@
+---
+"@eth-optimism/data-transport-layer": patch
+---
+
+Account for the off by one with regards to the l2geth block number and the CTC index

.changeset/brown-bananas-deny.md

@@ -0,0 +1,5 @@
+---
+"@eth-optimism/l2geth": patch
+---
+
+Add value parsing to the rollup client

.changeset/chilly-grapes-greet.md

@@ -0,0 +1,5 @@
+---
+"@eth-optimism/l2geth": patch
+---
+
+Removes the extra setting of the txmeta in the syncservice and instead sets the raw tx in the txmeta at the rpc layer

.changeset/curly-pumas-wait.md

@@ -0,0 +1,5 @@
+---
+'@eth-optimism/l2geth': patch
+---
+
+Fill in the raw transaction into the txmeta in the `eth_sendTransaction` codepath

.changeset/early-hats-sell.md

@@ -0,0 +1,6 @@
+---
+'@eth-optimism/integration-tests': patch
+'@eth-optimism/l2geth': patch
+---
+
+Add support for parsed revert reasons in DoEstimateGas

.changeset/eight-beers-prove.md

@@ -0,0 +1,6 @@
+---
+"@eth-optimism/integration-tests": patch
+"@eth-optimism/l2geth": patch
+---
+
+Update minimum response from estimate gas

.changeset/fuzzy-gorillas-accept.md

@@ -0,0 +1,7 @@
+---
+"@eth-optimism/integration-tests": patch
+"@eth-optimism/l2geth": patch
+"@eth-optimism/contracts": patch
+---
+
+Add value transfer support to ECDSAContractAccount

.changeset/good-poets-march.md

@@ -0,0 +1,5 @@
+---
+'@eth-optimism/l2geth': patch
+---
+
+Ignore the deprecated type field in the API

.changeset/great-clouds-call.md

@@ -0,0 +1,5 @@
+---
+"@eth-optimism/l2geth": patch
+---
+
+Return bytes from both ExecutionManager.run and ExecutionManager.simulateMessage and be sure to properly ABI decode the return values and the nested (bool, returndata)

.changeset/grumpy-bananas-brush.md

@@ -0,0 +1,5 @@
+---
+"@eth-optimism/data-transport-layer": patch
+---
+
+Remove legacy transaction deserialization to support RLP batch encoding

.changeset/kind-plants-tickle.md

@@ -0,0 +1,5 @@
+---
+'@eth-optimism/l2geth': patch
+---
+
+Block access to RPCs related to signing transactions

.changeset/light-needles-brush.md

@@ -0,0 +1,5 @@
+---
+'@eth-optimism/integration-tests': patch
+---
+
+Update expected gas prices based on minimum of 21k value

.changeset/mean-comics-rush.md

@@ -0,0 +1,6 @@
+---
+"@eth-optimism/l2geth": patch
+"@eth-optimism/contracts": patch
+---
+
+Add ExecutionManager return data & RLP encoding

.changeset/old-cycles-invite.md

@@ -0,0 +1,5 @@
+---
+"@eth-optimism/contracts": patch
+---
+
+Makes ProxyEOA compatible with EIP1967, not backwards compatible since the storage slot changes.

.changeset/sharp-flowers-fail.md

@@ -0,0 +1,5 @@
+---
+"@eth-optimism/l2geth": patch
+---
+
+Update gas related things in the RPC to allow transactions with high gas limits and prevent gas estimations from being too small

.changeset/six-ties-invent.md

@@ -0,0 +1,10 @@
+---
+'@eth-optimism/l2geth': minor
+'@eth-optimism/contracts': minor
+'@eth-optimism/data-transport-layer': minor
+'@eth-optimism/batch-submitter': minor
+'@eth-optimism/hardhat-ovm': minor
+'@eth-optimism/message-relayer': minor
+---
+
+Updates to use RLP encoded transactions in batches for the `v0.3.0` release

.changeset/ten-keys-share.md

@@ -0,0 +1,5 @@
+---
+"@eth-optimism/l2geth": patch
+---
+
+Remove the OVMSigner

.changeset/thirty-radios-sniff.md

@@ -0,0 +1,5 @@
+---
+"@eth-optimism/l2geth": patch
+---
+
+Prevent 0 value transactions with calldata via RPC

.changeset/tough-lamps-hammer.md

@@ -0,0 +1,5 @@
+---
+"@eth-optimism/core-utils": patch
+---
+
+Update toRpcHexString to accept ethers.BigNumber and add tests

.changeset/violet-comics-reflect.md

@@ -0,0 +1,5 @@
+---
+'@eth-optimism/data-transport-layer': patch
+---
+
+Prevent access of null value in L1 transaction deserialization

.changeset/weak-suits-burn.md

@@ -0,0 +1,5 @@
+---
+"@eth-optimism/contracts": patch
+---
+
+Update ABI of simulateMessage to match run

examples/waffle/test/erc20.spec.js

@@ -9,30 +9,26 @@ const { getArtifact } = require('./getArtifact')
 
 use(solidity)
 
+const config = {
+  l2Url: process.env.L2_URL || 'http://127.0.0.1:8545',
+  l1Url: process.env.L1_URL || 'http://127.0.0.1:9545',
+  useL2: process.env.TARGET === 'OVM',
+  privateKey: process.env.PRIVATE_KEY || '0xac0974bec39a17e36ba4a6b4d238ff944bacb478cbed5efcae784d7bf4f2ff80'
+}
+
 describe('ERC20 smart contract', () => {
   let ERC20,
-    provider,
-    wallet,
-    walletTo,
-    walletEmpty,
-    walletAddress,
-    walletToAddress,
-    walletEmptyAddress
-
-  const privateKey = ethers.Wallet.createRandom().privateKey
-  const privateKeyEmpty = ethers.Wallet.createRandom().privateKey
-  const useL2 = process.env.TARGET === 'OVM'
-
-  if (useL2 == true) {
-    provider = new ethers.providers.JsonRpcProvider('http://127.0.0.1:8545')
+    provider
+
+  if (config.useL2) {
+    provider = new ethers.providers.JsonRpcProvider(config.l2Url)
     provider.pollingInterval = 100
     provider.getGasPrice = async () => ethers.BigNumber.from(0)
   } else {
-    provider = new ethers.providers.JsonRpcProvider('http://127.0.0.1:9545')
+    provider = new ethers.providers.JsonRpcProvider(config.l1Url)
   }
 
-  walletTo = new ethers.Wallet(privateKey, provider)
-  walletEmpty = new ethers.Wallet(privateKeyEmpty, provider)
+  const wallet = new ethers.Wallet(config.privateKey).connect(provider)
 
   // parameters to use for our test coin
   const COIN_NAME = 'OVM Test Coin'
@@ -41,12 +37,7 @@ describe('ERC20 smart contract', () => {
 
   describe('when using a deployed contract instance', () => {
     before(async () => {
-      wallet = await provider.getSigner(0)
-      walletAddress = await wallet.getAddress()
-      walletToAddress = await walletTo.getAddress()
-      walletEmptyAddress = await walletEmpty.getAddress()
-
-      const Artifact__ERC20 = getArtifact(useL2)
+      const Artifact__ERC20 = getArtifact(config.useL2)
       const Factory__ERC20 = new ethers.ContractFactory(
         Artifact__ERC20.abi,
         Artifact__ERC20.bytecode,
@@ -64,7 +55,8 @@ describe('ERC20 smart contract', () => {
     })
 
     it('should assigns initial balance', async () => {
-      expect(await ERC20.balanceOf(walletAddress)).to.equal(1000)
+      const address = await wallet.getAddress()
+      expect(await ERC20.balanceOf(address)).to.equal(1000)
     })
 
     it('should correctly set vanity information', async () => {
@@ -79,29 +71,35 @@ describe('ERC20 smart contract', () => {
     })
 
     it('should transfer amount to destination account', async () => {
-      const tx = await ERC20.connect(wallet).transfer(walletToAddress, 7)
+      const freshWallet = ethers.Wallet.createRandom()
+      const destination = await freshWallet.getAddress()
+      const tx = await ERC20.connect(wallet).transfer(destination, 7)
       await tx.wait()
-      const walletToBalance = await ERC20.balanceOf(walletToAddress)
+      const walletToBalance = await ERC20.balanceOf(destination)
       expect(walletToBalance.toString()).to.equal('7')
     })
 
     it('should emit Transfer event', async () => {
-      const tx = ERC20.connect(wallet).transfer(walletToAddress, 7)
+      const address = await wallet.getAddress()
+      const tx = ERC20.connect(wallet).transfer(address, 7)
       await expect(tx)
         .to.emit(ERC20, 'Transfer')
-        .withArgs(walletAddress, walletToAddress, 7)
+        .withArgs(address, address, 7)
     })
 
     it('should not transfer above the amount', async () => {
-      const walletToBalanceBefore = await ERC20.balanceOf(walletToAddress)
-      await expect(ERC20.transfer(walletToAddress, 1007)).to.be.reverted
-      const walletToBalanceAfter = await ERC20.balanceOf(walletToAddress)
+      const address = await wallet.getAddress()
+      const walletToBalanceBefore = await ERC20.balanceOf(address)
+      await expect(ERC20.transfer(address, 1007)).to.be.reverted
+      const walletToBalanceAfter = await ERC20.balanceOf(address)
       expect(walletToBalanceBefore).to.eq(walletToBalanceAfter)
     })
 
     it('should not transfer from empty account', async () => {
-      const ERC20FromOtherWallet = ERC20.connect(walletEmpty)
-      await expect(ERC20FromOtherWallet.transfer(walletEmptyAddress, 1)).to.be
+      const emptyWallet = ethers.Wallet.createRandom()
+      const address = await emptyWallet.getAddress()
+      const ERC20FromOtherWallet = ERC20.connect(emptyWallet)
+      await expect(ERC20FromOtherWallet.transfer(address, 1)).to.be
         .reverted
     })
   })

integration-tests/contracts/ConstructorReverter.sol

@@ -0,0 +1,10 @@
+// SPDX-License-Identifier: MIT
+pragma solidity >=0.7.0;
+
+import { Reverter } from './Reverter.sol';
+
+contract ConstructorReverter is Reverter {
+   constructor() {
+       doRevert();
+   }
+}

integration-tests/contracts/ERC20.sol

@@ -33,7 +33,7 @@ contract ERC20 {
     }
 
     function transfer(address _to, uint256 _value) public returns (bool success) {
-        require(balances[msg.sender] >= _value);
+        require(balances[msg.sender] >= _value, "insufficient balance");
         balances[msg.sender] -= _value;
         balances[_to] += _value;
         emit Transfer(msg.sender, _to, _value);

integration-tests/contracts/Reverter.sol

@@ -0,0 +1,10 @@
+// SPDX-License-Identifier: MIT
+pragma solidity >=0.7.0;
+
+contract Reverter {
+    string constant public revertMessage = "This is a simple reversion.";
+
+    function doRevert() public pure {
+        revert(revertMessage);
+    }
+}

integration-tests/hardhat.config.ts

@@ -2,6 +2,7 @@ import { HardhatUserConfig } from 'hardhat/types'
 
 // Hardhat plugins
 import '@nomiclabs/hardhat-ethers'
+import '@nomiclabs/hardhat-waffle'
 import '@eth-optimism/hardhat-ovm'
 import 'hardhat-gas-reporter'
 

integration-tests/package.json

@@ -21,6 +21,7 @@
     "@eth-optimism/hardhat-ovm": "^0.1.1",
     "@ethersproject/providers": "^5.0.24",
     "@nomiclabs/hardhat-ethers": "^2.0.2",
+    "@nomiclabs/hardhat-waffle": "^2.0.1",
     "@types/chai-as-promised": "^7.1.3",
     "@types/chai": "^4.2.17",
     "@types/mocha": "^8.2.2",

integration-tests/test/erc20.spec.ts

@@ -1,8 +1,11 @@
 import { Contract, ContractFactory, Wallet } from 'ethers'
 import { ethers } from 'hardhat'
-import { expect } from 'chai'
+import chai, { expect } from 'chai'
 import { GWEI } from './shared/utils'
 import { OptimismEnv } from './shared/env'
+import { solidity } from 'ethereum-waffle'
+
+chai.use(solidity)
 
 describe('Basic ERC20 interactions', async () => {
   const initialAmount = 1000
@@ -79,4 +82,10 @@ describe('Basic ERC20 interactions', async () => {
     expect(receiverBalance.toNumber()).to.equal(100)
     expect(senderBalance.toNumber()).to.equal(900)
   })
+
+  it('should revert if trying to transfer too much', async () => {
+    await expect(
+      ERC20.transfer(other.address, initialAmount * 2)
+    ).to.be.revertedWith('insufficient balance')
+  })
 })

integration-tests/test/fee-payment.spec.ts

@@ -25,13 +25,4 @@ describe('Fee Payment Integration Tests', async () => {
       tx.gasPrice.mul(tx.gasLimit).add(amount)
     )
   })
-
-  it('sequencer rejects transaction with a non-multiple-of-1M gasPrice', async () => {
-    const gasPrice = BigNumber.from(1_000_000 - 1)
-    await expect(
-      env.ovmEth.transfer(other, 0, { gasPrice })
-    ).to.be.eventually.rejectedWith(
-      'Gas price must be a multiple of 1,000,000 wei'
-    )
-  })
 })

integration-tests/test/native-eth.spec.ts

@@ -45,13 +45,13 @@ describe('Native ETH Integration Tests', async () => {
       const amount = utils.parseEther('0.5')
       const addr = '0x' + '1234'.repeat(10)
       const gas = await env.ovmEth.estimateGas.transfer(addr, amount)
-      expect(gas).to.be.deep.eq(BigNumber.from(17344))
+      expect(gas).to.be.deep.eq(BigNumber.from(21000))
     })
 
     it('Should estimate gas for ETH withdraw', async () => {
       const amount = utils.parseEther('0.5')
       const gas = await env.ovmEth.estimateGas.withdraw(amount)
-      expect(gas).to.be.deep.eq(BigNumber.from(14400))
+      expect(gas).to.be.deep.eq(BigNumber.from(21000))
     })
   })