/
gnosis.go
43 lines (32 loc) · 15 KB
/
gnosis.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
package abiutil
import (
"fmt"
"math/big"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/common/hexutil"
)
const GNOSIS_ABI = "[{\"inputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"constructor\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"AddedOwner\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"bytes32\",\"name\":\"approvedHash\",\"type\":\"bytes32\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"ApproveHash\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"address\",\"name\":\"handler\",\"type\":\"address\"}],\"name\":\"ChangedFallbackHandler\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"address\",\"name\":\"guard\",\"type\":\"address\"}],\"name\":\"ChangedGuard\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"threshold\",\"type\":\"uint256\"}],\"name\":\"ChangedThreshold\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"address\",\"name\":\"module\",\"type\":\"address\"}],\"name\":\"DisabledModule\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"address\",\"name\":\"module\",\"type\":\"address\"}],\"name\":\"EnabledModule\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"bytes32\",\"name\":\"txHash\",\"type\":\"bytes32\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"payment\",\"type\":\"uint256\"}],\"name\":\"ExecutionFailure\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"module\",\"type\":\"address\"}],\"name\":\"ExecutionFromModuleFailure\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"module\",\"type\":\"address\"}],\"name\":\"ExecutionFromModuleSuccess\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"bytes32\",\"name\":\"txHash\",\"type\":\"bytes32\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"payment\",\"type\":\"uint256\"}],\"name\":\"ExecutionSuccess\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"RemovedOwner\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"value\",\"type\":\"uint256\"}],\"name\":\"SafeReceived\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"initiator\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"address[]\",\"name\":\"owners\",\"type\":\"address[]\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"threshold\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"address\",\"name\":\"initializer\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"address\",\"name\":\"fallbackHandler\",\"type\":\"address\"}],\"name\":\"SafeSetup\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"bytes32\",\"name\":\"msgHash\",\"type\":\"bytes32\"}],\"name\":\"SignMsg\",\"type\":\"event\"},{\"stateMutability\":\"nonpayable\",\"type\":\"fallback\"},{\"inputs\":[],\"name\":\"VERSION\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"_threshold\",\"type\":\"uint256\"}],\"name\":\"addOwnerWithThreshold\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes32\",\"name\":\"hashToApprove\",\"type\":\"bytes32\"}],\"name\":\"approveHash\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"},{\"internalType\":\"bytes32\",\"name\":\"\",\"type\":\"bytes32\"}],\"name\":\"approvedHashes\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"_threshold\",\"type\":\"uint256\"}],\"name\":\"changeThreshold\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes32\",\"name\":\"dataHash\",\"type\":\"bytes32\"},{\"internalType\":\"bytes\",\"name\":\"data\",\"type\":\"bytes\"},{\"internalType\":\"bytes\",\"name\":\"signatures\",\"type\":\"bytes\"},{\"internalType\":\"uint256\",\"name\":\"requiredSignatures\",\"type\":\"uint256\"}],\"name\":\"checkNSignatures\",\"outputs\":[],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes32\",\"name\":\"dataHash\",\"type\":\"bytes32\"},{\"internalType\":\"bytes\",\"name\":\"data\",\"type\":\"bytes\"},{\"internalType\":\"bytes\",\"name\":\"signatures\",\"type\":\"bytes\"}],\"name\":\"checkSignatures\",\"outputs\":[],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"prevModule\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"module\",\"type\":\"address\"}],\"name\":\"disableModule\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"domainSeparator\",\"outputs\":[{\"internalType\":\"bytes32\",\"name\":\"\",\"type\":\"bytes32\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"module\",\"type\":\"address\"}],\"name\":\"enableModule\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"value\",\"type\":\"uint256\"},{\"internalType\":\"bytes\",\"name\":\"data\",\"type\":\"bytes\"},{\"internalType\":\"enum Enum.Operation\",\"name\":\"operation\",\"type\":\"uint8\"},{\"internalType\":\"uint256\",\"name\":\"safeTxGas\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"baseGas\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"gasPrice\",\"type\":\"uint256\"},{\"internalType\":\"address\",\"name\":\"gasToken\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"refundReceiver\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"_nonce\",\"type\":\"uint256\"}],\"name\":\"encodeTransactionData\",\"outputs\":[{\"internalType\":\"bytes\",\"name\":\"\",\"type\":\"bytes\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"value\",\"type\":\"uint256\"},{\"internalType\":\"bytes\",\"name\":\"data\",\"type\":\"bytes\"},{\"internalType\":\"enum Enum.Operation\",\"name\":\"operation\",\"type\":\"uint8\"},{\"internalType\":\"uint256\",\"name\":\"safeTxGas\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"baseGas\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"gasPrice\",\"type\":\"uint256\"},{\"internalType\":\"address\",\"name\":\"gasToken\",\"type\":\"address\"},{\"internalType\":\"address payable\",\"name\":\"refundReceiver\",\"type\":\"address\"},{\"internalType\":\"bytes\",\"name\":\"signatures\",\"type\":\"bytes\"}],\"name\":\"execTransaction\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"success\",\"type\":\"bool\"}],\"stateMutability\":\"payable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"value\",\"type\":\"uint256\"},{\"internalType\":\"bytes\",\"name\":\"data\",\"type\":\"bytes\"},{\"internalType\":\"enum Enum.Operation\",\"name\":\"operation\",\"type\":\"uint8\"}],\"name\":\"execTransactionFromModule\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"success\",\"type\":\"bool\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"value\",\"type\":\"uint256\"},{\"internalType\":\"bytes\",\"name\":\"data\",\"type\":\"bytes\"},{\"internalType\":\"enum Enum.Operation\",\"name\":\"operation\",\"type\":\"uint8\"}],\"name\":\"execTransactionFromModuleReturnData\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"success\",\"type\":\"bool\"},{\"internalType\":\"bytes\",\"name\":\"returnData\",\"type\":\"bytes\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"getChainId\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"start\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"pageSize\",\"type\":\"uint256\"}],\"name\":\"getModulesPaginated\",\"outputs\":[{\"internalType\":\"address[]\",\"name\":\"array\",\"type\":\"address[]\"},{\"internalType\":\"address\",\"name\":\"next\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"getOwners\",\"outputs\":[{\"internalType\":\"address[]\",\"name\":\"\",\"type\":\"address[]\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"offset\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"length\",\"type\":\"uint256\"}],\"name\":\"getStorageAt\",\"outputs\":[{\"internalType\":\"bytes\",\"name\":\"\",\"type\":\"bytes\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"getThreshold\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"value\",\"type\":\"uint256\"},{\"internalType\":\"bytes\",\"name\":\"data\",\"type\":\"bytes\"},{\"internalType\":\"enum Enum.Operation\",\"name\":\"operation\",\"type\":\"uint8\"},{\"internalType\":\"uint256\",\"name\":\"safeTxGas\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"baseGas\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"gasPrice\",\"type\":\"uint256\"},{\"internalType\":\"address\",\"name\":\"gasToken\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"refundReceiver\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"_nonce\",\"type\":\"uint256\"}],\"name\":\"getTransactionHash\",\"outputs\":[{\"internalType\":\"bytes32\",\"name\":\"\",\"type\":\"bytes32\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"module\",\"type\":\"address\"}],\"name\":\"isModuleEnabled\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"isOwner\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"nonce\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"prevOwner\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"_threshold\",\"type\":\"uint256\"}],\"name\":\"removeOwner\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"value\",\"type\":\"uint256\"},{\"internalType\":\"bytes\",\"name\":\"data\",\"type\":\"bytes\"},{\"internalType\":\"enum Enum.Operation\",\"name\":\"operation\",\"type\":\"uint8\"}],\"name\":\"requiredTxGas\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"handler\",\"type\":\"address\"}],\"name\":\"setFallbackHandler\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"guard\",\"type\":\"address\"}],\"name\":\"setGuard\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address[]\",\"name\":\"_owners\",\"type\":\"address[]\"},{\"internalType\":\"uint256\",\"name\":\"_threshold\",\"type\":\"uint256\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"bytes\",\"name\":\"data\",\"type\":\"bytes\"},{\"internalType\":\"address\",\"name\":\"fallbackHandler\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"paymentToken\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"payment\",\"type\":\"uint256\"},{\"internalType\":\"address payable\",\"name\":\"paymentReceiver\",\"type\":\"address\"}],\"name\":\"setup\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes32\",\"name\":\"\",\"type\":\"bytes32\"}],\"name\":\"signedMessages\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"targetContract\",\"type\":\"address\"},{\"internalType\":\"bytes\",\"name\":\"calldataPayload\",\"type\":\"bytes\"}],\"name\":\"simulateAndRevert\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"prevOwner\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"oldOwner\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"newOwner\",\"type\":\"address\"}],\"name\":\"swapOwner\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"stateMutability\":\"payable\",\"type\":\"receive\"}]"
// GenerateExecTransaction generates gnosis safe execTransaction input data
func GenerateExecTransaction(to string, txdata string, signatures string) ([]byte, error) {
abi, err := NewABI([]byte(GNOSIS_ABI))
if err != nil {
return nil, err
}
method := "execTransaction"
address := common.HexToAddress(to)
zeroAddress := common.HexToAddress(ZERO_ADDR)
txdataBytes, err := hexutil.Decode(txdata)
if err != nil {
return nil, err
}
sigBytes, err := hexutil.Decode(signatures)
if err != nil {
return nil, err
}
data, err := abi.Pack(method, address, &big.Int{}, txdataBytes, uint8(0), &big.Int{}, &big.Int{}, &big.Int{}, zeroAddress, zeroAddress, sigBytes)
if err != nil {
fmt.Print(err)
return nil, err
}
return data, nil
}