contracts-bedrock: port custom gas token to portal2 (#10780)

* contracts-bedrock: port custom gas token to portal2

Ports the custom gas token feature to `OptimismPortal2`.
This will enable fault proofs to run on custom gas token
chains.

* lint: fix

* tests: update

* tests: update

packages/contracts-bedrock/semver-lock.json

@@ -40,8 +40,8 @@
     "sourceCodeHash": "0x9fe0a9001edecd2a04daada4ca9e17d66141b1c982f73653493b4703d2c675c4"
   },
   "src/L1/OptimismPortal2.sol": {
-    "initCodeHash": "0x45cae622788a795c2fc4f4bc8e6b85d8edf284a1dc20e1b5fa01e88d737deb23",
-    "sourceCodeHash": "0xea564dbff9831ad1bf0c1b345fbc3da4675cf112d2605ba94e1ef5c7b745b7ae"
+    "initCodeHash": "0x7f5122fb6d5c1123c870f936f8a33f752190ae90932434ad9b726fb2b582746f",
+    "sourceCodeHash": "0x9af4d957b9d554b9926ad27572766d6f22c515f1ed6f620389b32c46ebce4c7b"
   },
   "src/L1/OptimismPortalInterop.sol": {
     "initCodeHash": "0x4ab4c99bd776d1817f7475161db0ce47e735a91bb9fb486338238aa762fe0909",

packages/contracts-bedrock/snapshots/abi/OptimismPortal2.json

@@ -19,6 +19,19 @@
     "stateMutability": "payable",
     "type": "receive"
   },
+  {
+    "inputs": [],
+    "name": "balance",
+    "outputs": [
+      {
+        "internalType": "uint256",
+        "name": "",
+        "type": "uint256"
+      }
+    ],
+    "stateMutability": "view",
+    "type": "function"
+  },
   {
     "inputs": [
       {
@@ -50,6 +63,44 @@
     "stateMutability": "view",
     "type": "function"
   },
+  {
+    "inputs": [
+      {
+        "internalType": "address",
+        "name": "_to",
+        "type": "address"
+      },
+      {
+        "internalType": "uint256",
+        "name": "_mint",
+        "type": "uint256"
+      },
+      {
+        "internalType": "uint256",
+        "name": "_value",
+        "type": "uint256"
+      },
+      {
+        "internalType": "uint64",
+        "name": "_gasLimit",
+        "type": "uint64"
+      },
+      {
+        "internalType": "bool",
+        "name": "_isCreation",
+        "type": "bool"
+      },
+      {
+        "internalType": "bytes",
+        "name": "_data",
+        "type": "bytes"
+      }
+    ],
+    "name": "depositERC20Transaction",
+    "outputs": [],
+    "stateMutability": "nonpayable",
+    "type": "function"
+  },
   {
     "inputs": [
       {
@@ -551,6 +602,34 @@
     "stateMutability": "view",
     "type": "function"
   },
+  {
+    "inputs": [
+      {
+        "internalType": "address",
+        "name": "_token",
+        "type": "address"
+      },
+      {
+        "internalType": "uint8",
+        "name": "_decimals",
+        "type": "uint8"
+      },
+      {
+        "internalType": "bytes32",
+        "name": "_name",
+        "type": "bytes32"
+      },
+      {
+        "internalType": "bytes32",
+        "name": "_symbol",
+        "type": "bytes32"
+      }
+    ],
+    "name": "setGasPayingToken",
+    "outputs": [],
+    "stateMutability": "nonpayable",
+    "type": "function"
+  },
   {
     "inputs": [
       {
@@ -600,7 +679,7 @@
         "type": "string"
       }
     ],
-    "stateMutability": "view",
+    "stateMutability": "pure",
     "type": "function"
   },
   {
@@ -782,6 +861,21 @@
     "name": "LargeCalldata",
     "type": "error"
   },
+  {
+    "inputs": [],
+    "name": "NoValue",
+    "type": "error"
+  },
+  {
+    "inputs": [],
+    "name": "NonReentrant",
+    "type": "error"
+  },
+  {
+    "inputs": [],
+    "name": "OnlyCustomGasToken",
+    "type": "error"
+  },
   {
     "inputs": [],
     "name": "OutOfGas",
@@ -792,6 +886,11 @@
     "name": "SmallGasLimit",
     "type": "error"
   },
+  {
+    "inputs": [],
+    "name": "TransferFailed",
+    "type": "error"
+  },
   {
     "inputs": [],
     "name": "Unauthorized",

packages/contracts-bedrock/snapshots/storageLayout/OptimismPortal2.json

@@ -120,9 +120,9 @@
   },
   {
     "bytes": "32",
-    "label": "spacer_61_0_32",
+    "label": "_balance",
     "offset": 0,
     "slot": "61",
-    "type": "bytes32"
+    "type": "uint256"
   }
 ]
\ No newline at end of file

packages/contracts-bedrock/test/Specs.t.sol

@@ -348,6 +348,12 @@ contract Specification_Test is CommonTest {
         _addSpec({ _name: "OptimismPortal2", _sel: _getSel("respectedGameTypeUpdatedAt()") });
         _addSpec({ _name: "OptimismPortal2", _sel: _getSel("proofSubmitters(bytes32,uint256)") });
         _addSpec({ _name: "OptimismPortal2", _sel: _getSel("numProofSubmitters(bytes32)") });
+        _addSpec({ _name: "OptimismPortal2", _sel: _getSel("balance()") });
+        _addSpec({
+            _name: "OptimismPortal2",
+            _sel: _getSel("depositERC20Transaction(address,uint256,uint256,uint64,bool,bytes)")
+        });
+        _addSpec({ _name: "OptimismPortal2", _sel: _getSel("setGasPayingToken(address,uint8,bytes32,bytes32)") });
 
         // ProtocolVersions
         _addSpec({ _name: "ProtocolVersions", _sel: _getSel("RECOMMENDED_SLOT()") });

packages/contracts-bedrock/test/kontrol/proofs/utils/DeploymentSummary.sol

@@ -31,7 +31,7 @@ contract DeploymentSummary is DeploymentSummaryCode {
     address internal constant optimismMintableERC20FactoryAddress = 0x39Aea2Dd53f2d01c15877aCc2791af6BDD7aD567;
     address internal constant optimismMintableERC20FactoryProxyAddress = 0x20A42a5a785622c6Ba2576B2D6e924aA82BFA11D;
     address internal constant optimismPortalAddress = 0xbdD90485FCbcac869D5b5752179815a3103d8131;
-    address internal constant optimismPortal2Address = 0xfcbb237388CaF5b08175C9927a37aB6450acd535;
+    address internal constant optimismPortal2Address = 0x542e5F5d3934b6A8A8B4219cbc99D3D87a7137E1;
     address internal constant optimismPortalProxyAddress = 0x978e3286EB805934215a88694d80b09aDed68D90;
     address internal constant preimageOracleAddress = 0x3bd7E801E51d48c5d94Ea68e8B801DFFC275De75;
     address internal constant protocolVersionsAddress = 0xfbfD64a6C0257F613feFCe050Aa30ecC3E3d7C3F;

packages/contracts-bedrock/test/kontrol/proofs/utils/DeploymentSummaryFaultProofs.sol

@@ -31,7 +31,7 @@ contract DeploymentSummaryFaultProofs is DeploymentSummaryFaultProofsCode {
     address internal constant optimismMintableERC20FactoryAddress = 0x39Aea2Dd53f2d01c15877aCc2791af6BDD7aD567;
     address internal constant optimismMintableERC20FactoryProxyAddress = 0x20A42a5a785622c6Ba2576B2D6e924aA82BFA11D;
     address internal constant optimismPortalAddress = 0xbdD90485FCbcac869D5b5752179815a3103d8131;
-    address internal constant optimismPortal2Address = 0xfcbb237388CaF5b08175C9927a37aB6450acd535;
+    address internal constant optimismPortal2Address = 0x542e5F5d3934b6A8A8B4219cbc99D3D87a7137E1;
     address internal constant optimismPortalProxyAddress = 0x978e3286EB805934215a88694d80b09aDed68D90;
     address internal constant preimageOracleAddress = 0x3bd7E801E51d48c5d94Ea68e8B801DFFC275De75;
     address internal constant protocolVersionsAddress = 0xfbfD64a6C0257F613feFCe050Aa30ecC3E3d7C3F;
@@ -431,7 +431,7 @@ contract DeploymentSummaryFaultProofs is DeploymentSummaryFaultProofsCode {
         value = hex"0000000000000000000000000000000000000000000000000000000000000003";
         vm.store(systemOwnerSafeAddress, slot, value);
         slot = hex"360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc";
-        value = hex"000000000000000000000000fcbb237388caf5b08175c9927a37ab6450acd535";
+        value = hex"000000000000000000000000542e5f5d3934b6a8a8b4219cbc99d3d87a7137e1";
         vm.store(optimismPortalProxyAddress, slot, value);
         slot = hex"0000000000000000000000000000000000000000000000000000000000000000";
         value = hex"0000000000000000000000000000000000000000000000000000000000000001";