diff --git a/op-bindings/Makefile b/op-bindings/Makefile index b886b51f3eb7..b117f910612d 100644 --- a/op-bindings/Makefile +++ b/op-bindings/Makefile @@ -12,7 +12,7 @@ bindings: l1block-bindings \ optimism-portal-bindings \ l2-output-oracle-bindings \ gas-price-oracle-bindings \ - legacy-message-passer-bindings \ + legacy-message-passer-bindings \ address-manager-bindings \ l2-cross-domain-messenger-bindings \ l2-standard-bridge-bindings \ @@ -28,7 +28,8 @@ bindings: l1block-bindings \ l1-erc721-bridge-bindings \ optimism-mintable-erc721-factory-bindings \ l1-fee-vault-bindings \ - basefee-vault-bindings + basefee-vault-bindings \ + legacy-erc20-eth-bindings version: forge --version @@ -95,6 +96,9 @@ optimism-mintable-erc20-factory-bindings: compile optimism-mintable-erc20-bindings: compile ./gen_bindings.sh contracts/universal/OptimismMintableERC20.sol:OptimismMintableERC20 $(pkg) +legacy-erc20-eth-bindings: compile + ./gen_bindings.sh contracts/legacy/LegacyERC20ETH.sol:LegacyERC20ETH $(pkg) + proxy-bindings: compile ./gen_bindings.sh contracts/universal/Proxy.sol:Proxy $(pkg) diff --git a/op-bindings/bindings/legacyerc20eth.go b/op-bindings/bindings/legacyerc20eth.go new file mode 100644 index 000000000000..e8d06472ee5b --- /dev/null +++ b/op-bindings/bindings/legacyerc20eth.go @@ -0,0 +1,1350 @@ +// Code generated - DO NOT EDIT. +// This file is a generated binding and any manual changes will be lost. + +package bindings + +import ( + "errors" + "math/big" + "strings" + + ethereum "github.com/ethereum/go-ethereum" + "github.com/ethereum/go-ethereum/accounts/abi" + "github.com/ethereum/go-ethereum/accounts/abi/bind" + "github.com/ethereum/go-ethereum/common" + "github.com/ethereum/go-ethereum/core/types" + "github.com/ethereum/go-ethereum/event" +) + +// Reference imports to suppress errors if they are not otherwise used. +var ( + _ = errors.New + _ = big.NewInt + _ = strings.NewReader + _ = ethereum.NotFound + _ = bind.Bind + _ = common.Big1 + _ = types.BloomLookup + _ = event.NewSubscription +) + +// LegacyERC20ETHMetaData contains all meta data concerning the LegacyERC20ETH contract. +var LegacyERC20ETHMetaData = &bind.MetaData{ + ABI: "[{\"inputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"constructor\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"spender\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"value\",\"type\":\"uint256\"}],\"name\":\"Approval\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"account\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"amount\",\"type\":\"uint256\"}],\"name\":\"Burn\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"account\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"amount\",\"type\":\"uint256\"}],\"name\":\"Mint\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"value\",\"type\":\"uint256\"}],\"name\":\"Transfer\",\"type\":\"event\"},{\"inputs\":[],\"name\":\"BRIDGE\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"REMOTE_TOKEN\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"spender\",\"type\":\"address\"}],\"name\":\"allowance\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"name\":\"approve\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"account\",\"type\":\"address\"}],\"name\":\"balanceOf\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"bridge\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"name\":\"burn\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"decimals\",\"outputs\":[{\"internalType\":\"uint8\",\"name\":\"\",\"type\":\"uint8\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"name\":\"decreaseAllowance\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"name\":\"increaseAllowance\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"l1Token\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"l2Bridge\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"name\":\"mint\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"name\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"remoteToken\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes4\",\"name\":\"_interfaceId\",\"type\":\"bytes4\"}],\"name\":\"supportsInterface\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"pure\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"symbol\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"totalSupply\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"name\":\"transfer\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"name\":\"transferFrom\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"}]", + Bin: 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+} + +// LegacyERC20ETHABI is the input ABI used to generate the binding from. +// Deprecated: Use LegacyERC20ETHMetaData.ABI instead. +var LegacyERC20ETHABI = LegacyERC20ETHMetaData.ABI + +// LegacyERC20ETHBin is the compiled bytecode used for deploying new contracts. +// Deprecated: Use LegacyERC20ETHMetaData.Bin instead. +var LegacyERC20ETHBin = LegacyERC20ETHMetaData.Bin + +// DeployLegacyERC20ETH deploys a new Ethereum contract, binding an instance of LegacyERC20ETH to it. +func DeployLegacyERC20ETH(auth *bind.TransactOpts, backend bind.ContractBackend) (common.Address, *types.Transaction, *LegacyERC20ETH, error) { + parsed, err := LegacyERC20ETHMetaData.GetAbi() + if err != nil { + return common.Address{}, nil, nil, err + } + if parsed == nil { + return common.Address{}, nil, nil, errors.New("GetABI returned nil") + } + + address, tx, contract, err := bind.DeployContract(auth, *parsed, common.FromHex(LegacyERC20ETHBin), backend) + if err != nil { + return common.Address{}, nil, nil, err + } + return address, tx, &LegacyERC20ETH{LegacyERC20ETHCaller: LegacyERC20ETHCaller{contract: contract}, LegacyERC20ETHTransactor: LegacyERC20ETHTransactor{contract: contract}, LegacyERC20ETHFilterer: LegacyERC20ETHFilterer{contract: contract}}, nil +} + +// LegacyERC20ETH is an auto generated Go binding around an Ethereum contract. +type LegacyERC20ETH struct { + LegacyERC20ETHCaller // Read-only binding to the contract + LegacyERC20ETHTransactor // Write-only binding to the contract + LegacyERC20ETHFilterer // Log filterer for contract events +} + +// LegacyERC20ETHCaller is an auto generated read-only Go binding around an Ethereum contract. +type LegacyERC20ETHCaller struct { + contract *bind.BoundContract // Generic contract wrapper for the low level calls +} + +// LegacyERC20ETHTransactor is an auto generated write-only Go binding around an Ethereum contract. +type LegacyERC20ETHTransactor struct { + contract *bind.BoundContract // Generic contract wrapper for the low level calls +} + +// LegacyERC20ETHFilterer is an auto generated log filtering Go binding around an Ethereum contract events. +type LegacyERC20ETHFilterer struct { + contract *bind.BoundContract // Generic contract wrapper for the low level calls +} + +// LegacyERC20ETHSession is an auto generated Go binding around an Ethereum contract, +// with pre-set call and transact options. +type LegacyERC20ETHSession struct { + Contract *LegacyERC20ETH // Generic contract binding to set the session for + CallOpts bind.CallOpts // Call options to use throughout this session + TransactOpts bind.TransactOpts // Transaction auth options to use throughout this session +} + +// LegacyERC20ETHCallerSession is an auto generated read-only Go binding around an Ethereum contract, +// with pre-set call options. +type LegacyERC20ETHCallerSession struct { + Contract *LegacyERC20ETHCaller // Generic contract caller binding to set the session for + CallOpts bind.CallOpts // Call options to use throughout this session +} + +// LegacyERC20ETHTransactorSession is an auto generated write-only Go binding around an Ethereum contract, +// with pre-set transact options. +type LegacyERC20ETHTransactorSession struct { + Contract *LegacyERC20ETHTransactor // Generic contract transactor binding to set the session for + TransactOpts bind.TransactOpts // Transaction auth options to use throughout this session +} + +// LegacyERC20ETHRaw is an auto generated low-level Go binding around an Ethereum contract. +type LegacyERC20ETHRaw struct { + Contract *LegacyERC20ETH // Generic contract binding to access the raw methods on +} + +// LegacyERC20ETHCallerRaw is an auto generated low-level read-only Go binding around an Ethereum contract. +type LegacyERC20ETHCallerRaw struct { + Contract *LegacyERC20ETHCaller // Generic read-only contract binding to access the raw methods on +} + +// LegacyERC20ETHTransactorRaw is an auto generated low-level write-only Go binding around an Ethereum contract. +type LegacyERC20ETHTransactorRaw struct { + Contract *LegacyERC20ETHTransactor // Generic write-only contract binding to access the raw methods on +} + +// NewLegacyERC20ETH creates a new instance of LegacyERC20ETH, bound to a specific deployed contract. +func NewLegacyERC20ETH(address common.Address, backend bind.ContractBackend) (*LegacyERC20ETH, error) { + contract, err := bindLegacyERC20ETH(address, backend, backend, backend) + if err != nil { + return nil, err + } + return &LegacyERC20ETH{LegacyERC20ETHCaller: LegacyERC20ETHCaller{contract: contract}, LegacyERC20ETHTransactor: LegacyERC20ETHTransactor{contract: contract}, LegacyERC20ETHFilterer: LegacyERC20ETHFilterer{contract: contract}}, nil +} + +// NewLegacyERC20ETHCaller creates a new read-only instance of LegacyERC20ETH, bound to a specific deployed contract. +func NewLegacyERC20ETHCaller(address common.Address, caller bind.ContractCaller) (*LegacyERC20ETHCaller, error) { + contract, err := bindLegacyERC20ETH(address, caller, nil, nil) + if err != nil { + return nil, err + } + return &LegacyERC20ETHCaller{contract: contract}, nil +} + +// NewLegacyERC20ETHTransactor creates a new write-only instance of LegacyERC20ETH, bound to a specific deployed contract. +func NewLegacyERC20ETHTransactor(address common.Address, transactor bind.ContractTransactor) (*LegacyERC20ETHTransactor, error) { + contract, err := bindLegacyERC20ETH(address, nil, transactor, nil) + if err != nil { + return nil, err + } + return &LegacyERC20ETHTransactor{contract: contract}, nil +} + +// NewLegacyERC20ETHFilterer creates a new log filterer instance of LegacyERC20ETH, bound to a specific deployed contract. +func NewLegacyERC20ETHFilterer(address common.Address, filterer bind.ContractFilterer) (*LegacyERC20ETHFilterer, error) { + contract, err := bindLegacyERC20ETH(address, nil, nil, filterer) + if err != nil { + return nil, err + } + return &LegacyERC20ETHFilterer{contract: contract}, nil +} + +// bindLegacyERC20ETH binds a generic wrapper to an already deployed contract. +func bindLegacyERC20ETH(address common.Address, caller bind.ContractCaller, transactor bind.ContractTransactor, filterer bind.ContractFilterer) (*bind.BoundContract, error) { + parsed, err := abi.JSON(strings.NewReader(LegacyERC20ETHABI)) + if err != nil { + return nil, err + } + return bind.NewBoundContract(address, parsed, caller, transactor, filterer), nil +} + +// Call invokes the (constant) contract method with params as input values and +// sets the output to result. The result type might be a single field for simple +// returns, a slice of interfaces for anonymous returns and a struct for named +// returns. +func (_LegacyERC20ETH *LegacyERC20ETHRaw) Call(opts *bind.CallOpts, result *[]interface{}, method string, params ...interface{}) error { + return _LegacyERC20ETH.Contract.LegacyERC20ETHCaller.contract.Call(opts, result, method, params...) +} + +// Transfer initiates a plain transaction to move funds to the contract, calling +// its default method if one is available. +func (_LegacyERC20ETH *LegacyERC20ETHRaw) Transfer(opts *bind.TransactOpts) (*types.Transaction, error) { + return _LegacyERC20ETH.Contract.LegacyERC20ETHTransactor.contract.Transfer(opts) +} + +// Transact invokes the (paid) contract method with params as input values. +func (_LegacyERC20ETH *LegacyERC20ETHRaw) Transact(opts *bind.TransactOpts, method string, params ...interface{}) (*types.Transaction, error) { + return _LegacyERC20ETH.Contract.LegacyERC20ETHTransactor.contract.Transact(opts, method, params...) +} + +// Call invokes the (constant) contract method with params as input values and +// sets the output to result. The result type might be a single field for simple +// returns, a slice of interfaces for anonymous returns and a struct for named +// returns. +func (_LegacyERC20ETH *LegacyERC20ETHCallerRaw) Call(opts *bind.CallOpts, result *[]interface{}, method string, params ...interface{}) error { + return _LegacyERC20ETH.Contract.contract.Call(opts, result, method, params...) +} + +// Transfer initiates a plain transaction to move funds to the contract, calling +// its default method if one is available. +func (_LegacyERC20ETH *LegacyERC20ETHTransactorRaw) Transfer(opts *bind.TransactOpts) (*types.Transaction, error) { + return _LegacyERC20ETH.Contract.contract.Transfer(opts) +} + +// Transact invokes the (paid) contract method with params as input values. +func (_LegacyERC20ETH *LegacyERC20ETHTransactorRaw) Transact(opts *bind.TransactOpts, method string, params ...interface{}) (*types.Transaction, error) { + return _LegacyERC20ETH.Contract.contract.Transact(opts, method, params...) +} + +// BRIDGE is a free data retrieval call binding the contract method 0xee9a31a2. +// +// Solidity: function BRIDGE() view returns(address) +func (_LegacyERC20ETH *LegacyERC20ETHCaller) BRIDGE(opts *bind.CallOpts) (common.Address, error) { + var out []interface{} + err := _LegacyERC20ETH.contract.Call(opts, &out, "BRIDGE") + + if err != nil { + return *new(common.Address), err + } + + out0 := *abi.ConvertType(out[0], new(common.Address)).(*common.Address) + + return out0, err + +} + +// BRIDGE is a free data retrieval call binding the contract method 0xee9a31a2. +// +// Solidity: function BRIDGE() view returns(address) +func (_LegacyERC20ETH *LegacyERC20ETHSession) BRIDGE() (common.Address, error) { + return _LegacyERC20ETH.Contract.BRIDGE(&_LegacyERC20ETH.CallOpts) +} + +// BRIDGE is a free data retrieval call binding the contract method 0xee9a31a2. +// +// Solidity: function BRIDGE() view returns(address) +func (_LegacyERC20ETH *LegacyERC20ETHCallerSession) BRIDGE() (common.Address, error) { + return _LegacyERC20ETH.Contract.BRIDGE(&_LegacyERC20ETH.CallOpts) +} + +// REMOTETOKEN is a free data retrieval call binding the contract method 0x033964be. +// +// Solidity: function REMOTE_TOKEN() view returns(address) +func (_LegacyERC20ETH *LegacyERC20ETHCaller) REMOTETOKEN(opts *bind.CallOpts) (common.Address, error) { + var out []interface{} + err := _LegacyERC20ETH.contract.Call(opts, &out, "REMOTE_TOKEN") + + if err != nil { + return *new(common.Address), err + } + + out0 := *abi.ConvertType(out[0], new(common.Address)).(*common.Address) + + return out0, err + +} + +// REMOTETOKEN is a free data retrieval call binding the contract method 0x033964be. +// +// Solidity: function REMOTE_TOKEN() view returns(address) +func (_LegacyERC20ETH *LegacyERC20ETHSession) REMOTETOKEN() (common.Address, error) { + return _LegacyERC20ETH.Contract.REMOTETOKEN(&_LegacyERC20ETH.CallOpts) +} + +// REMOTETOKEN is a free data retrieval call binding the contract method 0x033964be. +// +// Solidity: function REMOTE_TOKEN() view returns(address) +func (_LegacyERC20ETH *LegacyERC20ETHCallerSession) REMOTETOKEN() (common.Address, error) { + return _LegacyERC20ETH.Contract.REMOTETOKEN(&_LegacyERC20ETH.CallOpts) +} + +// Allowance is a free data retrieval call binding the contract method 0xdd62ed3e. +// +// Solidity: function allowance(address owner, address spender) view returns(uint256) +func (_LegacyERC20ETH *LegacyERC20ETHCaller) Allowance(opts *bind.CallOpts, owner common.Address, spender common.Address) (*big.Int, error) { + var out []interface{} + err := _LegacyERC20ETH.contract.Call(opts, &out, "allowance", owner, spender) + + if err != nil { + return *new(*big.Int), err + } + + out0 := *abi.ConvertType(out[0], new(*big.Int)).(**big.Int) + + return out0, err + +} + +// Allowance is a free data retrieval call binding the contract method 0xdd62ed3e. +// +// Solidity: function allowance(address owner, address spender) view returns(uint256) +func (_LegacyERC20ETH *LegacyERC20ETHSession) Allowance(owner common.Address, spender common.Address) (*big.Int, error) { + return _LegacyERC20ETH.Contract.Allowance(&_LegacyERC20ETH.CallOpts, owner, spender) +} + +// Allowance is a free data retrieval call binding the contract method 0xdd62ed3e. +// +// Solidity: function allowance(address owner, address spender) view returns(uint256) +func (_LegacyERC20ETH *LegacyERC20ETHCallerSession) Allowance(owner common.Address, spender common.Address) (*big.Int, error) { + return _LegacyERC20ETH.Contract.Allowance(&_LegacyERC20ETH.CallOpts, owner, spender) +} + +// BalanceOf is a free data retrieval call binding the contract method 0x70a08231. +// +// Solidity: function balanceOf(address account) view returns(uint256) +func (_LegacyERC20ETH *LegacyERC20ETHCaller) BalanceOf(opts *bind.CallOpts, account common.Address) (*big.Int, error) { + var out []interface{} + err := _LegacyERC20ETH.contract.Call(opts, &out, "balanceOf", account) + + if err != nil { + return *new(*big.Int), err + } + + out0 := *abi.ConvertType(out[0], new(*big.Int)).(**big.Int) + + return out0, err + +} + +// BalanceOf is a free data retrieval call binding the contract method 0x70a08231. +// +// Solidity: function balanceOf(address account) view returns(uint256) +func (_LegacyERC20ETH *LegacyERC20ETHSession) BalanceOf(account common.Address) (*big.Int, error) { + return _LegacyERC20ETH.Contract.BalanceOf(&_LegacyERC20ETH.CallOpts, account) +} + +// BalanceOf is a free data retrieval call binding the contract method 0x70a08231. +// +// Solidity: function balanceOf(address account) view returns(uint256) +func (_LegacyERC20ETH *LegacyERC20ETHCallerSession) BalanceOf(account common.Address) (*big.Int, error) { + return _LegacyERC20ETH.Contract.BalanceOf(&_LegacyERC20ETH.CallOpts, account) +} + +// Bridge is a free data retrieval call binding the contract method 0xe78cea92. +// +// Solidity: function bridge() view returns(address) +func (_LegacyERC20ETH *LegacyERC20ETHCaller) Bridge(opts *bind.CallOpts) (common.Address, error) { + var out []interface{} + err := _LegacyERC20ETH.contract.Call(opts, &out, "bridge") + + if err != nil { + return *new(common.Address), err + } + + out0 := *abi.ConvertType(out[0], new(common.Address)).(*common.Address) + + return out0, err + +} + +// Bridge is a free data retrieval call binding the contract method 0xe78cea92. +// +// Solidity: function bridge() view returns(address) +func (_LegacyERC20ETH *LegacyERC20ETHSession) Bridge() (common.Address, error) { + return _LegacyERC20ETH.Contract.Bridge(&_LegacyERC20ETH.CallOpts) +} + +// Bridge is a free data retrieval call binding the contract method 0xe78cea92. +// +// Solidity: function bridge() view returns(address) +func (_LegacyERC20ETH *LegacyERC20ETHCallerSession) Bridge() (common.Address, error) { + return _LegacyERC20ETH.Contract.Bridge(&_LegacyERC20ETH.CallOpts) +} + +// Decimals is a free data retrieval call binding the contract method 0x313ce567. +// +// Solidity: function decimals() view returns(uint8) +func (_LegacyERC20ETH *LegacyERC20ETHCaller) Decimals(opts *bind.CallOpts) (uint8, error) { + var out []interface{} + err := _LegacyERC20ETH.contract.Call(opts, &out, "decimals") + + if err != nil { + return *new(uint8), err + } + + out0 := *abi.ConvertType(out[0], new(uint8)).(*uint8) + + return out0, err + +} + +// Decimals is a free data retrieval call binding the contract method 0x313ce567. +// +// Solidity: function decimals() view returns(uint8) +func (_LegacyERC20ETH *LegacyERC20ETHSession) Decimals() (uint8, error) { + return _LegacyERC20ETH.Contract.Decimals(&_LegacyERC20ETH.CallOpts) +} + +// Decimals is a free data retrieval call binding the contract method 0x313ce567. +// +// Solidity: function decimals() view returns(uint8) +func (_LegacyERC20ETH *LegacyERC20ETHCallerSession) Decimals() (uint8, error) { + return _LegacyERC20ETH.Contract.Decimals(&_LegacyERC20ETH.CallOpts) +} + +// L1Token is a free data retrieval call binding the contract method 0xc01e1bd6. +// +// Solidity: function l1Token() view returns(address) +func (_LegacyERC20ETH *LegacyERC20ETHCaller) L1Token(opts *bind.CallOpts) (common.Address, error) { + var out []interface{} + err := _LegacyERC20ETH.contract.Call(opts, &out, "l1Token") + + if err != nil { + return *new(common.Address), err + } + + out0 := *abi.ConvertType(out[0], new(common.Address)).(*common.Address) + + return out0, err + +} + +// L1Token is a free data retrieval call binding the contract method 0xc01e1bd6. +// +// Solidity: function l1Token() view returns(address) +func (_LegacyERC20ETH *LegacyERC20ETHSession) L1Token() (common.Address, error) { + return _LegacyERC20ETH.Contract.L1Token(&_LegacyERC20ETH.CallOpts) +} + +// L1Token is a free data retrieval call binding the contract method 0xc01e1bd6. +// +// Solidity: function l1Token() view returns(address) +func (_LegacyERC20ETH *LegacyERC20ETHCallerSession) L1Token() (common.Address, error) { + return _LegacyERC20ETH.Contract.L1Token(&_LegacyERC20ETH.CallOpts) +} + +// L2Bridge is a free data retrieval call binding the contract method 0xae1f6aaf. +// +// Solidity: function l2Bridge() view returns(address) +func (_LegacyERC20ETH *LegacyERC20ETHCaller) L2Bridge(opts *bind.CallOpts) (common.Address, error) { + var out []interface{} + err := _LegacyERC20ETH.contract.Call(opts, &out, "l2Bridge") + + if err != nil { + return *new(common.Address), err + } + + out0 := *abi.ConvertType(out[0], new(common.Address)).(*common.Address) + + return out0, err + +} + +// L2Bridge is a free data retrieval call binding the contract method 0xae1f6aaf. +// +// Solidity: function l2Bridge() view returns(address) +func (_LegacyERC20ETH *LegacyERC20ETHSession) L2Bridge() (common.Address, error) { + return _LegacyERC20ETH.Contract.L2Bridge(&_LegacyERC20ETH.CallOpts) +} + +// L2Bridge is a free data retrieval call binding the contract method 0xae1f6aaf. +// +// Solidity: function l2Bridge() view returns(address) +func (_LegacyERC20ETH *LegacyERC20ETHCallerSession) L2Bridge() (common.Address, error) { + return _LegacyERC20ETH.Contract.L2Bridge(&_LegacyERC20ETH.CallOpts) +} + +// Name is a free data retrieval call binding the contract method 0x06fdde03. +// +// Solidity: function name() view returns(string) +func (_LegacyERC20ETH *LegacyERC20ETHCaller) Name(opts *bind.CallOpts) (string, error) { + var out []interface{} + err := _LegacyERC20ETH.contract.Call(opts, &out, "name") + + if err != nil { + return *new(string), err + } + + out0 := *abi.ConvertType(out[0], new(string)).(*string) + + return out0, err + +} + +// Name is a free data retrieval call binding the contract method 0x06fdde03. +// +// Solidity: function name() view returns(string) +func (_LegacyERC20ETH *LegacyERC20ETHSession) Name() (string, error) { + return _LegacyERC20ETH.Contract.Name(&_LegacyERC20ETH.CallOpts) +} + +// Name is a free data retrieval call binding the contract method 0x06fdde03. +// +// Solidity: function name() view returns(string) +func (_LegacyERC20ETH *LegacyERC20ETHCallerSession) Name() (string, error) { + return _LegacyERC20ETH.Contract.Name(&_LegacyERC20ETH.CallOpts) +} + +// RemoteToken is a free data retrieval call binding the contract method 0xd6c0b2c4. +// +// Solidity: function remoteToken() view returns(address) +func (_LegacyERC20ETH *LegacyERC20ETHCaller) RemoteToken(opts *bind.CallOpts) (common.Address, error) { + var out []interface{} + err := _LegacyERC20ETH.contract.Call(opts, &out, "remoteToken") + + if err != nil { + return *new(common.Address), err + } + + out0 := *abi.ConvertType(out[0], new(common.Address)).(*common.Address) + + return out0, err + +} + +// RemoteToken is a free data retrieval call binding the contract method 0xd6c0b2c4. +// +// Solidity: function remoteToken() view returns(address) +func (_LegacyERC20ETH *LegacyERC20ETHSession) RemoteToken() (common.Address, error) { + return _LegacyERC20ETH.Contract.RemoteToken(&_LegacyERC20ETH.CallOpts) +} + +// RemoteToken is a free data retrieval call binding the contract method 0xd6c0b2c4. +// +// Solidity: function remoteToken() view returns(address) +func (_LegacyERC20ETH *LegacyERC20ETHCallerSession) RemoteToken() (common.Address, error) { + return _LegacyERC20ETH.Contract.RemoteToken(&_LegacyERC20ETH.CallOpts) +} + +// SupportsInterface is a free data retrieval call binding the contract method 0x01ffc9a7. +// +// Solidity: function supportsInterface(bytes4 _interfaceId) pure returns(bool) +func (_LegacyERC20ETH *LegacyERC20ETHCaller) SupportsInterface(opts *bind.CallOpts, _interfaceId [4]byte) (bool, error) { + var out []interface{} + err := _LegacyERC20ETH.contract.Call(opts, &out, "supportsInterface", _interfaceId) + + if err != nil { + return *new(bool), err + } + + out0 := *abi.ConvertType(out[0], new(bool)).(*bool) + + return out0, err + +} + +// SupportsInterface is a free data retrieval call binding the contract method 0x01ffc9a7. +// +// Solidity: function supportsInterface(bytes4 _interfaceId) pure returns(bool) +func (_LegacyERC20ETH *LegacyERC20ETHSession) SupportsInterface(_interfaceId [4]byte) (bool, error) { + return _LegacyERC20ETH.Contract.SupportsInterface(&_LegacyERC20ETH.CallOpts, _interfaceId) +} + +// SupportsInterface is a free data retrieval call binding the contract method 0x01ffc9a7. +// +// Solidity: function supportsInterface(bytes4 _interfaceId) pure returns(bool) +func (_LegacyERC20ETH *LegacyERC20ETHCallerSession) SupportsInterface(_interfaceId [4]byte) (bool, error) { + return _LegacyERC20ETH.Contract.SupportsInterface(&_LegacyERC20ETH.CallOpts, _interfaceId) +} + +// Symbol is a free data retrieval call binding the contract method 0x95d89b41. +// +// Solidity: function symbol() view returns(string) +func (_LegacyERC20ETH *LegacyERC20ETHCaller) Symbol(opts *bind.CallOpts) (string, error) { + var out []interface{} + err := _LegacyERC20ETH.contract.Call(opts, &out, "symbol") + + if err != nil { + return *new(string), err + } + + out0 := *abi.ConvertType(out[0], new(string)).(*string) + + return out0, err + +} + +// Symbol is a free data retrieval call binding the contract method 0x95d89b41. +// +// Solidity: function symbol() view returns(string) +func (_LegacyERC20ETH *LegacyERC20ETHSession) Symbol() (string, error) { + return _LegacyERC20ETH.Contract.Symbol(&_LegacyERC20ETH.CallOpts) +} + +// Symbol is a free data retrieval call binding the contract method 0x95d89b41. +// +// Solidity: function symbol() view returns(string) +func (_LegacyERC20ETH *LegacyERC20ETHCallerSession) Symbol() (string, error) { + return _LegacyERC20ETH.Contract.Symbol(&_LegacyERC20ETH.CallOpts) +} + +// TotalSupply is a free data retrieval call binding the contract method 0x18160ddd. +// +// Solidity: function totalSupply() view returns(uint256) +func (_LegacyERC20ETH *LegacyERC20ETHCaller) TotalSupply(opts *bind.CallOpts) (*big.Int, error) { + var out []interface{} + err := _LegacyERC20ETH.contract.Call(opts, &out, "totalSupply") + + if err != nil { + return *new(*big.Int), err + } + + out0 := *abi.ConvertType(out[0], new(*big.Int)).(**big.Int) + + return out0, err + +} + +// TotalSupply is a free data retrieval call binding the contract method 0x18160ddd. +// +// Solidity: function totalSupply() view returns(uint256) +func (_LegacyERC20ETH *LegacyERC20ETHSession) TotalSupply() (*big.Int, error) { + return _LegacyERC20ETH.Contract.TotalSupply(&_LegacyERC20ETH.CallOpts) +} + +// TotalSupply is a free data retrieval call binding the contract method 0x18160ddd. +// +// Solidity: function totalSupply() view returns(uint256) +func (_LegacyERC20ETH *LegacyERC20ETHCallerSession) TotalSupply() (*big.Int, error) { + return _LegacyERC20ETH.Contract.TotalSupply(&_LegacyERC20ETH.CallOpts) +} + +// Approve is a paid mutator transaction binding the contract method 0x095ea7b3. +// +// Solidity: function approve(address , uint256 ) returns(bool) +func (_LegacyERC20ETH *LegacyERC20ETHTransactor) Approve(opts *bind.TransactOpts, arg0 common.Address, arg1 *big.Int) (*types.Transaction, error) { + return _LegacyERC20ETH.contract.Transact(opts, "approve", arg0, arg1) +} + +// Approve is a paid mutator transaction binding the contract method 0x095ea7b3. +// +// Solidity: function approve(address , uint256 ) returns(bool) +func (_LegacyERC20ETH *LegacyERC20ETHSession) Approve(arg0 common.Address, arg1 *big.Int) (*types.Transaction, error) { + return _LegacyERC20ETH.Contract.Approve(&_LegacyERC20ETH.TransactOpts, arg0, arg1) +} + +// Approve is a paid mutator transaction binding the contract method 0x095ea7b3. +// +// Solidity: function approve(address , uint256 ) returns(bool) +func (_LegacyERC20ETH *LegacyERC20ETHTransactorSession) Approve(arg0 common.Address, arg1 *big.Int) (*types.Transaction, error) { + return _LegacyERC20ETH.Contract.Approve(&_LegacyERC20ETH.TransactOpts, arg0, arg1) +} + +// Burn is a paid mutator transaction binding the contract method 0x9dc29fac. +// +// Solidity: function burn(address , uint256 ) returns() +func (_LegacyERC20ETH *LegacyERC20ETHTransactor) Burn(opts *bind.TransactOpts, arg0 common.Address, arg1 *big.Int) (*types.Transaction, error) { + return _LegacyERC20ETH.contract.Transact(opts, "burn", arg0, arg1) +} + +// Burn is a paid mutator transaction binding the contract method 0x9dc29fac. +// +// Solidity: function burn(address , uint256 ) returns() +func (_LegacyERC20ETH *LegacyERC20ETHSession) Burn(arg0 common.Address, arg1 *big.Int) (*types.Transaction, error) { + return _LegacyERC20ETH.Contract.Burn(&_LegacyERC20ETH.TransactOpts, arg0, arg1) +} + +// Burn is a paid mutator transaction binding the contract method 0x9dc29fac. +// +// Solidity: function burn(address , uint256 ) returns() +func (_LegacyERC20ETH *LegacyERC20ETHTransactorSession) Burn(arg0 common.Address, arg1 *big.Int) (*types.Transaction, error) { + return _LegacyERC20ETH.Contract.Burn(&_LegacyERC20ETH.TransactOpts, arg0, arg1) +} + +// DecreaseAllowance is a paid mutator transaction binding the contract method 0xa457c2d7. +// +// Solidity: function decreaseAllowance(address , uint256 ) returns(bool) +func (_LegacyERC20ETH *LegacyERC20ETHTransactor) DecreaseAllowance(opts *bind.TransactOpts, arg0 common.Address, arg1 *big.Int) (*types.Transaction, error) { + return _LegacyERC20ETH.contract.Transact(opts, "decreaseAllowance", arg0, arg1) +} + +// DecreaseAllowance is a paid mutator transaction binding the contract method 0xa457c2d7. +// +// Solidity: function decreaseAllowance(address , uint256 ) returns(bool) +func (_LegacyERC20ETH *LegacyERC20ETHSession) DecreaseAllowance(arg0 common.Address, arg1 *big.Int) (*types.Transaction, error) { + return _LegacyERC20ETH.Contract.DecreaseAllowance(&_LegacyERC20ETH.TransactOpts, arg0, arg1) +} + +// DecreaseAllowance is a paid mutator transaction binding the contract method 0xa457c2d7. +// +// Solidity: function decreaseAllowance(address , uint256 ) returns(bool) +func (_LegacyERC20ETH *LegacyERC20ETHTransactorSession) DecreaseAllowance(arg0 common.Address, arg1 *big.Int) (*types.Transaction, error) { + return _LegacyERC20ETH.Contract.DecreaseAllowance(&_LegacyERC20ETH.TransactOpts, arg0, arg1) +} + +// IncreaseAllowance is a paid mutator transaction binding the contract method 0x39509351. +// +// Solidity: function increaseAllowance(address , uint256 ) returns(bool) +func (_LegacyERC20ETH *LegacyERC20ETHTransactor) IncreaseAllowance(opts *bind.TransactOpts, arg0 common.Address, arg1 *big.Int) (*types.Transaction, error) { + return _LegacyERC20ETH.contract.Transact(opts, "increaseAllowance", arg0, arg1) +} + +// IncreaseAllowance is a paid mutator transaction binding the contract method 0x39509351. +// +// Solidity: function increaseAllowance(address , uint256 ) returns(bool) +func (_LegacyERC20ETH *LegacyERC20ETHSession) IncreaseAllowance(arg0 common.Address, arg1 *big.Int) (*types.Transaction, error) { + return _LegacyERC20ETH.Contract.IncreaseAllowance(&_LegacyERC20ETH.TransactOpts, arg0, arg1) +} + +// IncreaseAllowance is a paid mutator transaction binding the contract method 0x39509351. +// +// Solidity: function increaseAllowance(address , uint256 ) returns(bool) +func (_LegacyERC20ETH *LegacyERC20ETHTransactorSession) IncreaseAllowance(arg0 common.Address, arg1 *big.Int) (*types.Transaction, error) { + return _LegacyERC20ETH.Contract.IncreaseAllowance(&_LegacyERC20ETH.TransactOpts, arg0, arg1) +} + +// Mint is a paid mutator transaction binding the contract method 0x40c10f19. +// +// Solidity: function mint(address , uint256 ) returns() +func (_LegacyERC20ETH *LegacyERC20ETHTransactor) Mint(opts *bind.TransactOpts, arg0 common.Address, arg1 *big.Int) (*types.Transaction, error) { + return _LegacyERC20ETH.contract.Transact(opts, "mint", arg0, arg1) +} + +// Mint is a paid mutator transaction binding the contract method 0x40c10f19. +// +// Solidity: function mint(address , uint256 ) returns() +func (_LegacyERC20ETH *LegacyERC20ETHSession) Mint(arg0 common.Address, arg1 *big.Int) (*types.Transaction, error) { + return _LegacyERC20ETH.Contract.Mint(&_LegacyERC20ETH.TransactOpts, arg0, arg1) +} + +// Mint is a paid mutator transaction binding the contract method 0x40c10f19. +// +// Solidity: function mint(address , uint256 ) returns() +func (_LegacyERC20ETH *LegacyERC20ETHTransactorSession) Mint(arg0 common.Address, arg1 *big.Int) (*types.Transaction, error) { + return _LegacyERC20ETH.Contract.Mint(&_LegacyERC20ETH.TransactOpts, arg0, arg1) +} + +// Transfer is a paid mutator transaction binding the contract method 0xa9059cbb. +// +// Solidity: function transfer(address , uint256 ) returns(bool) +func (_LegacyERC20ETH *LegacyERC20ETHTransactor) Transfer(opts *bind.TransactOpts, arg0 common.Address, arg1 *big.Int) (*types.Transaction, error) { + return _LegacyERC20ETH.contract.Transact(opts, "transfer", arg0, arg1) +} + +// Transfer is a paid mutator transaction binding the contract method 0xa9059cbb. +// +// Solidity: function transfer(address , uint256 ) returns(bool) +func (_LegacyERC20ETH *LegacyERC20ETHSession) Transfer(arg0 common.Address, arg1 *big.Int) (*types.Transaction, error) { + return _LegacyERC20ETH.Contract.Transfer(&_LegacyERC20ETH.TransactOpts, arg0, arg1) +} + +// Transfer is a paid mutator transaction binding the contract method 0xa9059cbb. +// +// Solidity: function transfer(address , uint256 ) returns(bool) +func (_LegacyERC20ETH *LegacyERC20ETHTransactorSession) Transfer(arg0 common.Address, arg1 *big.Int) (*types.Transaction, error) { + return _LegacyERC20ETH.Contract.Transfer(&_LegacyERC20ETH.TransactOpts, arg0, arg1) +} + +// TransferFrom is a paid mutator transaction binding the contract method 0x23b872dd. +// +// Solidity: function transferFrom(address , address , uint256 ) returns(bool) +func (_LegacyERC20ETH *LegacyERC20ETHTransactor) TransferFrom(opts *bind.TransactOpts, arg0 common.Address, arg1 common.Address, arg2 *big.Int) (*types.Transaction, error) { + return _LegacyERC20ETH.contract.Transact(opts, "transferFrom", arg0, arg1, arg2) +} + +// TransferFrom is a paid mutator transaction binding the contract method 0x23b872dd. +// +// Solidity: function transferFrom(address , address , uint256 ) returns(bool) +func (_LegacyERC20ETH *LegacyERC20ETHSession) TransferFrom(arg0 common.Address, arg1 common.Address, arg2 *big.Int) (*types.Transaction, error) { + return _LegacyERC20ETH.Contract.TransferFrom(&_LegacyERC20ETH.TransactOpts, arg0, arg1, arg2) +} + +// TransferFrom is a paid mutator transaction binding the contract method 0x23b872dd. +// +// Solidity: function transferFrom(address , address , uint256 ) returns(bool) +func (_LegacyERC20ETH *LegacyERC20ETHTransactorSession) TransferFrom(arg0 common.Address, arg1 common.Address, arg2 *big.Int) (*types.Transaction, error) { + return _LegacyERC20ETH.Contract.TransferFrom(&_LegacyERC20ETH.TransactOpts, arg0, arg1, arg2) +} + +// LegacyERC20ETHApprovalIterator is returned from FilterApproval and is used to iterate over the raw logs and unpacked data for Approval events raised by the LegacyERC20ETH contract. +type LegacyERC20ETHApprovalIterator struct { + Event *LegacyERC20ETHApproval // Event containing the contract specifics and raw log + + contract *bind.BoundContract // Generic contract to use for unpacking event data + event string // Event name to use for unpacking event data + + logs chan types.Log // Log channel receiving the found contract events + sub ethereum.Subscription // Subscription for errors, completion and termination + done bool // Whether the subscription completed delivering logs + fail error // Occurred error to stop iteration +} + +// Next advances the iterator to the subsequent event, returning whether there +// are any more events found. In case of a retrieval or parsing error, false is +// returned and Error() can be queried for the exact failure. +func (it *LegacyERC20ETHApprovalIterator) Next() bool { + // If the iterator failed, stop iterating + if it.fail != nil { + return false + } + // If the iterator completed, deliver directly whatever's available + if it.done { + select { + case log := <-it.logs: + it.Event = new(LegacyERC20ETHApproval) + if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil { + it.fail = err + return false + } + it.Event.Raw = log + return true + + default: + return false + } + } + // Iterator still in progress, wait for either a data or an error event + select { + case log := <-it.logs: + it.Event = new(LegacyERC20ETHApproval) + if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil { + it.fail = err + return false + } + it.Event.Raw = log + return true + + case err := <-it.sub.Err(): + it.done = true + it.fail = err + return it.Next() + } +} + +// Error returns any retrieval or parsing error occurred during filtering. +func (it *LegacyERC20ETHApprovalIterator) Error() error { + return it.fail +} + +// Close terminates the iteration process, releasing any pending underlying +// resources. +func (it *LegacyERC20ETHApprovalIterator) Close() error { + it.sub.Unsubscribe() + return nil +} + +// LegacyERC20ETHApproval represents a Approval event raised by the LegacyERC20ETH contract. +type LegacyERC20ETHApproval struct { + Owner common.Address + Spender common.Address + Value *big.Int + Raw types.Log // Blockchain specific contextual infos +} + +// FilterApproval is a free log retrieval operation binding the contract event 0x8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b925. +// +// Solidity: event Approval(address indexed owner, address indexed spender, uint256 value) +func (_LegacyERC20ETH *LegacyERC20ETHFilterer) FilterApproval(opts *bind.FilterOpts, owner []common.Address, spender []common.Address) (*LegacyERC20ETHApprovalIterator, error) { + + var ownerRule []interface{} + for _, ownerItem := range owner { + ownerRule = append(ownerRule, ownerItem) + } + var spenderRule []interface{} + for _, spenderItem := range spender { + spenderRule = append(spenderRule, spenderItem) + } + + logs, sub, err := _LegacyERC20ETH.contract.FilterLogs(opts, "Approval", ownerRule, spenderRule) + if err != nil { + return nil, err + } + return &LegacyERC20ETHApprovalIterator{contract: _LegacyERC20ETH.contract, event: "Approval", logs: logs, sub: sub}, nil +} + +// WatchApproval is a free log subscription operation binding the contract event 0x8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b925. +// +// Solidity: event Approval(address indexed owner, address indexed spender, uint256 value) +func (_LegacyERC20ETH *LegacyERC20ETHFilterer) WatchApproval(opts *bind.WatchOpts, sink chan<- *LegacyERC20ETHApproval, owner []common.Address, spender []common.Address) (event.Subscription, error) { + + var ownerRule []interface{} + for _, ownerItem := range owner { + ownerRule = append(ownerRule, ownerItem) + } + var spenderRule []interface{} + for _, spenderItem := range spender { + spenderRule = append(spenderRule, spenderItem) + } + + logs, sub, err := _LegacyERC20ETH.contract.WatchLogs(opts, "Approval", ownerRule, spenderRule) + if err != nil { + return nil, err + } + return event.NewSubscription(func(quit <-chan struct{}) error { + defer sub.Unsubscribe() + for { + select { + case log := <-logs: + // New log arrived, parse the event and forward to the user + event := new(LegacyERC20ETHApproval) + if err := _LegacyERC20ETH.contract.UnpackLog(event, "Approval", log); err != nil { + return err + } + event.Raw = log + + select { + case sink <- event: + case err := <-sub.Err(): + return err + case <-quit: + return nil + } + case err := <-sub.Err(): + return err + case <-quit: + return nil + } + } + }), nil +} + +// ParseApproval is a log parse operation binding the contract event 0x8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b925. +// +// Solidity: event Approval(address indexed owner, address indexed spender, uint256 value) +func (_LegacyERC20ETH *LegacyERC20ETHFilterer) ParseApproval(log types.Log) (*LegacyERC20ETHApproval, error) { + event := new(LegacyERC20ETHApproval) + if err := _LegacyERC20ETH.contract.UnpackLog(event, "Approval", log); err != nil { + return nil, err + } + event.Raw = log + return event, nil +} + +// LegacyERC20ETHBurnIterator is returned from FilterBurn and is used to iterate over the raw logs and unpacked data for Burn events raised by the LegacyERC20ETH contract. +type LegacyERC20ETHBurnIterator struct { + Event *LegacyERC20ETHBurn // Event containing the contract specifics and raw log + + contract *bind.BoundContract // Generic contract to use for unpacking event data + event string // Event name to use for unpacking event data + + logs chan types.Log // Log channel receiving the found contract events + sub ethereum.Subscription // Subscription for errors, completion and termination + done bool // Whether the subscription completed delivering logs + fail error // Occurred error to stop iteration +} + +// Next advances the iterator to the subsequent event, returning whether there +// are any more events found. In case of a retrieval or parsing error, false is +// returned and Error() can be queried for the exact failure. +func (it *LegacyERC20ETHBurnIterator) Next() bool { + // If the iterator failed, stop iterating + if it.fail != nil { + return false + } + // If the iterator completed, deliver directly whatever's available + if it.done { + select { + case log := <-it.logs: + it.Event = new(LegacyERC20ETHBurn) + if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil { + it.fail = err + return false + } + it.Event.Raw = log + return true + + default: + return false + } + } + // Iterator still in progress, wait for either a data or an error event + select { + case log := <-it.logs: + it.Event = new(LegacyERC20ETHBurn) + if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil { + it.fail = err + return false + } + it.Event.Raw = log + return true + + case err := <-it.sub.Err(): + it.done = true + it.fail = err + return it.Next() + } +} + +// Error returns any retrieval or parsing error occurred during filtering. +func (it *LegacyERC20ETHBurnIterator) Error() error { + return it.fail +} + +// Close terminates the iteration process, releasing any pending underlying +// resources. +func (it *LegacyERC20ETHBurnIterator) Close() error { + it.sub.Unsubscribe() + return nil +} + +// LegacyERC20ETHBurn represents a Burn event raised by the LegacyERC20ETH contract. +type LegacyERC20ETHBurn struct { + Account common.Address + Amount *big.Int + Raw types.Log // Blockchain specific contextual infos +} + +// FilterBurn is a free log retrieval operation binding the contract event 0xcc16f5dbb4873280815c1ee09dbd06736cffcc184412cf7a71a0fdb75d397ca5. +// +// Solidity: event Burn(address indexed account, uint256 amount) +func (_LegacyERC20ETH *LegacyERC20ETHFilterer) FilterBurn(opts *bind.FilterOpts, account []common.Address) (*LegacyERC20ETHBurnIterator, error) { + + var accountRule []interface{} + for _, accountItem := range account { + accountRule = append(accountRule, accountItem) + } + + logs, sub, err := _LegacyERC20ETH.contract.FilterLogs(opts, "Burn", accountRule) + if err != nil { + return nil, err + } + return &LegacyERC20ETHBurnIterator{contract: _LegacyERC20ETH.contract, event: "Burn", logs: logs, sub: sub}, nil +} + +// WatchBurn is a free log subscription operation binding the contract event 0xcc16f5dbb4873280815c1ee09dbd06736cffcc184412cf7a71a0fdb75d397ca5. +// +// Solidity: event Burn(address indexed account, uint256 amount) +func (_LegacyERC20ETH *LegacyERC20ETHFilterer) WatchBurn(opts *bind.WatchOpts, sink chan<- *LegacyERC20ETHBurn, account []common.Address) (event.Subscription, error) { + + var accountRule []interface{} + for _, accountItem := range account { + accountRule = append(accountRule, accountItem) + } + + logs, sub, err := _LegacyERC20ETH.contract.WatchLogs(opts, "Burn", accountRule) + if err != nil { + return nil, err + } + return event.NewSubscription(func(quit <-chan struct{}) error { + defer sub.Unsubscribe() + for { + select { + case log := <-logs: + // New log arrived, parse the event and forward to the user + event := new(LegacyERC20ETHBurn) + if err := _LegacyERC20ETH.contract.UnpackLog(event, "Burn", log); err != nil { + return err + } + event.Raw = log + + select { + case sink <- event: + case err := <-sub.Err(): + return err + case <-quit: + return nil + } + case err := <-sub.Err(): + return err + case <-quit: + return nil + } + } + }), nil +} + +// ParseBurn is a log parse operation binding the contract event 0xcc16f5dbb4873280815c1ee09dbd06736cffcc184412cf7a71a0fdb75d397ca5. +// +// Solidity: event Burn(address indexed account, uint256 amount) +func (_LegacyERC20ETH *LegacyERC20ETHFilterer) ParseBurn(log types.Log) (*LegacyERC20ETHBurn, error) { + event := new(LegacyERC20ETHBurn) + if err := _LegacyERC20ETH.contract.UnpackLog(event, "Burn", log); err != nil { + return nil, err + } + event.Raw = log + return event, nil +} + +// LegacyERC20ETHMintIterator is returned from FilterMint and is used to iterate over the raw logs and unpacked data for Mint events raised by the LegacyERC20ETH contract. +type LegacyERC20ETHMintIterator struct { + Event *LegacyERC20ETHMint // Event containing the contract specifics and raw log + + contract *bind.BoundContract // Generic contract to use for unpacking event data + event string // Event name to use for unpacking event data + + logs chan types.Log // Log channel receiving the found contract events + sub ethereum.Subscription // Subscription for errors, completion and termination + done bool // Whether the subscription completed delivering logs + fail error // Occurred error to stop iteration +} + +// Next advances the iterator to the subsequent event, returning whether there +// are any more events found. In case of a retrieval or parsing error, false is +// returned and Error() can be queried for the exact failure. +func (it *LegacyERC20ETHMintIterator) Next() bool { + // If the iterator failed, stop iterating + if it.fail != nil { + return false + } + // If the iterator completed, deliver directly whatever's available + if it.done { + select { + case log := <-it.logs: + it.Event = new(LegacyERC20ETHMint) + if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil { + it.fail = err + return false + } + it.Event.Raw = log + return true + + default: + return false + } + } + // Iterator still in progress, wait for either a data or an error event + select { + case log := <-it.logs: + it.Event = new(LegacyERC20ETHMint) + if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil { + it.fail = err + return false + } + it.Event.Raw = log + return true + + case err := <-it.sub.Err(): + it.done = true + it.fail = err + return it.Next() + } +} + +// Error returns any retrieval or parsing error occurred during filtering. +func (it *LegacyERC20ETHMintIterator) Error() error { + return it.fail +} + +// Close terminates the iteration process, releasing any pending underlying +// resources. +func (it *LegacyERC20ETHMintIterator) Close() error { + it.sub.Unsubscribe() + return nil +} + +// LegacyERC20ETHMint represents a Mint event raised by the LegacyERC20ETH contract. +type LegacyERC20ETHMint struct { + Account common.Address + Amount *big.Int + Raw types.Log // Blockchain specific contextual infos +} + +// FilterMint is a free log retrieval operation binding the contract event 0x0f6798a560793a54c3bcfe86a93cde1e73087d944c0ea20544137d4121396885. +// +// Solidity: event Mint(address indexed account, uint256 amount) +func (_LegacyERC20ETH *LegacyERC20ETHFilterer) FilterMint(opts *bind.FilterOpts, account []common.Address) (*LegacyERC20ETHMintIterator, error) { + + var accountRule []interface{} + for _, accountItem := range account { + accountRule = append(accountRule, accountItem) + } + + logs, sub, err := _LegacyERC20ETH.contract.FilterLogs(opts, "Mint", accountRule) + if err != nil { + return nil, err + } + return &LegacyERC20ETHMintIterator{contract: _LegacyERC20ETH.contract, event: "Mint", logs: logs, sub: sub}, nil +} + +// WatchMint is a free log subscription operation binding the contract event 0x0f6798a560793a54c3bcfe86a93cde1e73087d944c0ea20544137d4121396885. +// +// Solidity: event Mint(address indexed account, uint256 amount) +func (_LegacyERC20ETH *LegacyERC20ETHFilterer) WatchMint(opts *bind.WatchOpts, sink chan<- *LegacyERC20ETHMint, account []common.Address) (event.Subscription, error) { + + var accountRule []interface{} + for _, accountItem := range account { + accountRule = append(accountRule, accountItem) + } + + logs, sub, err := _LegacyERC20ETH.contract.WatchLogs(opts, "Mint", accountRule) + if err != nil { + return nil, err + } + return event.NewSubscription(func(quit <-chan struct{}) error { + defer sub.Unsubscribe() + for { + select { + case log := <-logs: + // New log arrived, parse the event and forward to the user + event := new(LegacyERC20ETHMint) + if err := _LegacyERC20ETH.contract.UnpackLog(event, "Mint", log); err != nil { + return err + } + event.Raw = log + + select { + case sink <- event: + case err := <-sub.Err(): + return err + case <-quit: + return nil + } + case err := <-sub.Err(): + return err + case <-quit: + return nil + } + } + }), nil +} + +// ParseMint is a log parse operation binding the contract event 0x0f6798a560793a54c3bcfe86a93cde1e73087d944c0ea20544137d4121396885. +// +// Solidity: event Mint(address indexed account, uint256 amount) +func (_LegacyERC20ETH *LegacyERC20ETHFilterer) ParseMint(log types.Log) (*LegacyERC20ETHMint, error) { + event := new(LegacyERC20ETHMint) + if err := _LegacyERC20ETH.contract.UnpackLog(event, "Mint", log); err != nil { + return nil, err + } + event.Raw = log + return event, nil +} + +// LegacyERC20ETHTransferIterator is returned from FilterTransfer and is used to iterate over the raw logs and unpacked data for Transfer events raised by the LegacyERC20ETH contract. +type LegacyERC20ETHTransferIterator struct { + Event *LegacyERC20ETHTransfer // Event containing the contract specifics and raw log + + contract *bind.BoundContract // Generic contract to use for unpacking event data + event string // Event name to use for unpacking event data + + logs chan types.Log // Log channel receiving the found contract events + sub ethereum.Subscription // Subscription for errors, completion and termination + done bool // Whether the subscription completed delivering logs + fail error // Occurred error to stop iteration +} + +// Next advances the iterator to the subsequent event, returning whether there +// are any more events found. In case of a retrieval or parsing error, false is +// returned and Error() can be queried for the exact failure. +func (it *LegacyERC20ETHTransferIterator) Next() bool { + // If the iterator failed, stop iterating + if it.fail != nil { + return false + } + // If the iterator completed, deliver directly whatever's available + if it.done { + select { + case log := <-it.logs: + it.Event = new(LegacyERC20ETHTransfer) + if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil { + it.fail = err + return false + } + it.Event.Raw = log + return true + + default: + return false + } + } + // Iterator still in progress, wait for either a data or an error event + select { + case log := <-it.logs: + it.Event = new(LegacyERC20ETHTransfer) + if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil { + it.fail = err + return false + } + it.Event.Raw = log + return true + + case err := <-it.sub.Err(): + it.done = true + it.fail = err + return it.Next() + } +} + +// Error returns any retrieval or parsing error occurred during filtering. +func (it *LegacyERC20ETHTransferIterator) Error() error { + return it.fail +} + +// Close terminates the iteration process, releasing any pending underlying +// resources. +func (it *LegacyERC20ETHTransferIterator) Close() error { + it.sub.Unsubscribe() + return nil +} + +// LegacyERC20ETHTransfer represents a Transfer event raised by the LegacyERC20ETH contract. +type LegacyERC20ETHTransfer struct { + From common.Address + To common.Address + Value *big.Int + Raw types.Log // Blockchain specific contextual infos +} + +// FilterTransfer is a free log retrieval operation binding the contract event 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef. +// +// Solidity: event Transfer(address indexed from, address indexed to, uint256 value) +func (_LegacyERC20ETH *LegacyERC20ETHFilterer) FilterTransfer(opts *bind.FilterOpts, from []common.Address, to []common.Address) (*LegacyERC20ETHTransferIterator, error) { + + var fromRule []interface{} + for _, fromItem := range from { + fromRule = append(fromRule, fromItem) + } + var toRule []interface{} + for _, toItem := range to { + toRule = append(toRule, toItem) + } + + logs, sub, err := _LegacyERC20ETH.contract.FilterLogs(opts, "Transfer", fromRule, toRule) + if err != nil { + return nil, err + } + return &LegacyERC20ETHTransferIterator{contract: _LegacyERC20ETH.contract, event: "Transfer", logs: logs, sub: sub}, nil +} + +// WatchTransfer is a free log subscription operation binding the contract event 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef. +// +// Solidity: event Transfer(address indexed from, address indexed to, uint256 value) +func (_LegacyERC20ETH *LegacyERC20ETHFilterer) WatchTransfer(opts *bind.WatchOpts, sink chan<- *LegacyERC20ETHTransfer, from []common.Address, to []common.Address) (event.Subscription, error) { + + var fromRule []interface{} + for _, fromItem := range from { + fromRule = append(fromRule, fromItem) + } + var toRule []interface{} + for _, toItem := range to { + toRule = append(toRule, toItem) + } + + logs, sub, err := _LegacyERC20ETH.contract.WatchLogs(opts, "Transfer", fromRule, toRule) + if err != nil { + return nil, err + } + return event.NewSubscription(func(quit <-chan struct{}) error { + defer sub.Unsubscribe() + for { + select { + case log := <-logs: + // New log arrived, parse the event and forward to the user + event := new(LegacyERC20ETHTransfer) + if err := _LegacyERC20ETH.contract.UnpackLog(event, "Transfer", log); err != nil { + return err + } + event.Raw = log + + select { + case sink <- event: + case err := <-sub.Err(): + return err + case <-quit: + return nil + } + case err := <-sub.Err(): + return err + case <-quit: + return nil + } + } + }), nil +} + +// ParseTransfer is a log parse operation binding the contract event 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef. +// +// Solidity: event Transfer(address indexed from, address indexed to, uint256 value) +func (_LegacyERC20ETH *LegacyERC20ETHFilterer) ParseTransfer(log types.Log) (*LegacyERC20ETHTransfer, error) { + event := new(LegacyERC20ETHTransfer) + if err := _LegacyERC20ETH.contract.UnpackLog(event, "Transfer", log); err != nil { + return nil, err + } + event.Raw = log + return event, nil +} diff --git a/op-chain-ops/genesis/config.go b/op-chain-ops/genesis/config.go index 876ca880c358..8f44f2641c77 100644 --- a/op-chain-ops/genesis/config.go +++ b/op-chain-ops/genesis/config.go @@ -350,10 +350,8 @@ func NewL2StorageConfig(config *DeployConfig, block *types.Block) (state.Storage "l1FeeScalar": config.GasPriceOracleScalar, } storage["LegacyERC20ETH"] = state.StorageValues{ - "bridge": predeploys.L2StandardBridge, - "remoteToken": common.Address{}, - "_name": "Ether", - "_symbol": "ETH", + "_name": "Ether", + "_symbol": "ETH", } storage["WETH9"] = state.StorageValues{ "name": "Wrapped Ether", diff --git a/op-chain-ops/immutables/immutables.go b/op-chain-ops/immutables/immutables.go index 03244a116599..d8a3b6c0f90a 100644 --- a/op-chain-ops/immutables/immutables.go +++ b/op-chain-ops/immutables/immutables.go @@ -97,6 +97,9 @@ func BuildOptimism(immutable ImmutableConfig) (DeploymentResults, error) { immutable["OptimismMintableERC721Factory"]["remoteChainId"], }, }, + { + Name: "LegacyERC20ETH", + }, } return BuildL2(deployments) } @@ -187,6 +190,8 @@ func l2Deployer(backend *backends.SimulatedBackend, opts *bind.TransactOpts, dep return nil, fmt.Errorf("invalid type for remoteChainId") } _, tx, _, err = bindings.DeployOptimismMintableERC721Factory(opts, backend, bridge, remoteChainId) + case "LegacyERC20ETH": + _, tx, _, err = bindings.DeployLegacyERC20ETH(opts, backend) default: return tx, fmt.Errorf("unknown contract: %s", deployment.Name) } diff --git a/op-chain-ops/immutables/immutables_test.go b/op-chain-ops/immutables/immutables_test.go index 558dd5f43ad7..7001e71589c3 100644 --- a/op-chain-ops/immutables/immutables_test.go +++ b/op-chain-ops/immutables/immutables_test.go @@ -51,6 +51,7 @@ func TestBuildOptimism(t *testing.T) { "L1BlockNumber": true, "L2ERC721Bridge": true, "OptimismMintableERC721Factory": true, + "LegacyERC20ETH": true, } // Only the exact contracts that we care about are being