diff options
Diffstat (limited to 'examples')
| -rw-r--r-- | examples/mctx_gen/main.go | 71 | ||||
| -rw-r--r-- | examples/multicoin/main.go | 17 | ||||
| -rw-r--r-- | examples/multicoin/mc_test.sol | 6 |
3 files changed, 83 insertions, 11 deletions
diff --git a/examples/mctx_gen/main.go b/examples/mctx_gen/main.go new file mode 100644 index 0000000..7e0f715 --- /dev/null +++ b/examples/mctx_gen/main.go @@ -0,0 +1,71 @@ +package main + +import ( + "bytes" + "flag" + "fmt" + "math/big" + "strings" + + "github.com/ava-labs/avalanchego/ids" + "github.com/ava-labs/coreth" + "github.com/ava-labs/coreth/core/types" + "github.com/ava-labs/coreth/core/vm" + "github.com/ethereum/go-ethereum/accounts/abi" + "github.com/ethereum/go-ethereum/common" + "github.com/ethereum/go-ethereum/common/hexutil" + "github.com/ethereum/go-ethereum/crypto" +) + +func checkError(err error) { + if err != nil { + panic(err) + } +} + +var mcAbiJSON = `[{"inputs":[],"name":"enableMultiCoin","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"coinid","type":"uint256"}],"name":"getBalance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address payable","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"uint256","name":"coinid","type":"uint256"},{"internalType":"uint256","name":"amount2","type":"uint256"}],"name":"transfer","outputs":[],"stateMutability":"nonpayable","type":"function"}]` + +func main() { + var fChainID int64 + var fKey string + var fNonce uint64 + var fGasPrice int64 + var fGasLimit uint64 + var fTo string + var fAmount int64 + var fAssetID string + flag.Int64Var(&fChainID, "chainid", 43112, "tx.chainId") + flag.Uint64Var(&fNonce, "nonce", 0, "tx.nonce") + flag.Int64Var(&fChainID, "gasprice", 1000000000, "tx.gasPrice") + flag.Uint64Var(&fNonce, "gaslimit", 10000000, "tx.gasLimit") + flag.Int64Var(&fAmount, "amount", 100, "tx.amount") + flag.StringVar(&fKey, "key", "0x56289e99c94b6912bfc12adc093c9b51124f0dc54ac7a766b2bc5ccf558d8027", "private key (hex with \"0x\")") + flag.StringVar(&fTo, "to", "0x1f0e5C64AFdf53175f78846f7125776E76FA8F34", "tx.to (hex with \"0x\")") + flag.StringVar(&fAssetID, "assetid", "va6gCYWu3boo3NKQgzdwfzB73dmTYKZn2EZ7nz5pbDBXAsaj4", "assetID") + + _pkey, err := crypto.HexToECDSA(fKey[2:]) + checkError(err) + pkey := coreth.NewKeyFromECDSA(_pkey) + + // info required to generate a transaction + chainID := big.NewInt(fChainID) + nonce := fNonce + gasPrice := big.NewInt(fGasPrice) + gasLimit := fGasLimit + to := common.HexToAddress(fTo) + assetID, err := ids.FromString(fAssetID) + checkError(err) + mcAbi, err := abi.JSON(strings.NewReader(mcAbiJSON)) + data, err := mcAbi.Pack("transfer", to, big.NewInt(0), common.Hash(assetID.Key()).Big(), big.NewInt(fAmount)) + checkError(err) + tx := types.NewTransaction(nonce, vm.BuiltinAddr, big.NewInt(0), uint64(gasLimit), gasPrice, data) + signedTx, err := types.SignTx(tx, types.NewEIP155Signer(chainID), pkey.PrivateKey) + checkError(err) + txJSON, err := signedTx.MarshalJSON() + checkError(err) + fmt.Printf("json: %s\n", string(txJSON)) + buff := new(bytes.Buffer) + err = signedTx.EncodeRLP(buff) + checkError(err) + fmt.Printf("hex: %s\n", hexutil.Encode(buff.Bytes())) +} diff --git a/examples/multicoin/main.go b/examples/multicoin/main.go index fe7b099..0ff6c0f 100644 --- a/examples/multicoin/main.go +++ b/examples/multicoin/main.go @@ -52,8 +52,9 @@ func main() { } // configure the genesis block - genesisJSON := `{"config":{"chainId":1,"homesteadBlock":0,"daoForkBlock":0,"daoForkSupport":true,"eip150Block":0,"eip150Hash":"0x2086799aeebeae135c246c65021c82b4e15a2c451340993aacfd2751886514f0","eip155Block":0,"eip158Block":0,"byzantiumBlock":0,"constantinopleBlock":0,"petersburgBlock":0,"petersburgBlock":0,"istanbulBlock":0,"muirGlacierBlock":0},"nonce":"0x0","timestamp":"0x0","extraData":"0x00","gasLimit":"0x5f5e100","difficulty":"0x0","mixHash":"0x0000000000000000000000000000000000000000000000000000000000000000","coinbase":"0x0000000000000000000000000000000000000000","alloc":{"751a0b96e1042bee789452ecb20253fba40dbe85":{"balance":"0x1000000000000000", "mcbalance": {"0x0000000000000000000000000000000000000000000000000000000000000000": 1000000000000000000}}, "0100000000000000000000000000000000000000": {"code": "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", "balance": "0x0", "mcbalance": {}}},"number":"0x0","gasUsed":"0x0","parentHash":"0x0000000000000000000000000000000000000000000000000000000000000000"}` - mcAbiJSON := `[{"inputs":[],"name":"enableMultiCoin","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"coinid","type":"uint256"}],"name":"getBalance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address payable","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"uint256","name":"coinid","type":"uint256"},{"internalType":"uint256","name":"amount2","type":"uint256"}],"name":"transfer","outputs":[],"stateMutability":"nonpayable","type":"function"}]` + genesisJSON := `{"config":{"chainId":1,"homesteadBlock":0,"daoForkBlock":0,"daoForkSupport":true,"eip150Block":0,"eip150Hash":"0x2086799aeebeae135c246c65021c82b4e15a2c451340993aacfd2751886514f0","eip155Block":0,"eip158Block":0,"byzantiumBlock":0,"constantinopleBlock":0,"petersburgBlock":0,"petersburgBlock":0,"istanbulBlock":0,"muirGlacierBlock":0},"nonce":"0x0","timestamp":"0x0","extraData":"0x00","gasLimit":"0x5f5e100","difficulty":"0x0","mixHash":"0x0000000000000000000000000000000000000000000000000000000000000000","coinbase":"0x0000000000000000000000000000000000000000","alloc":{"751a0b96e1042bee789452ecb20253fba40dbe85":{"balance":"0x1000000000000000", "mcbalance": {"0x0000000000000000000000000000000000000000000000000000000000000000": 1000000000000000000}}, "0100000000000000000000000000000000000000": {"code": "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", "balance": "0x0", "mcbalance": {}}},"number":"0x0","gasUsed":"0x0","parentHash":"0x0000000000000000000000000000000000000000000000000000000000000000"}` + //mcAbiJSON := `[{"inputs":[],"name":"enableMultiCoin","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"coinid","type":"uint256"}],"name":"getBalance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address payable","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"uint256","name":"coinid","type":"uint256"},{"internalType":"uint256","name":"amount2","type":"uint256"}],"name":"transfer","outputs":[],"stateMutability":"nonpayable","type":"function"}]` + mcAbiJSON := `[{"inputs":[{"internalType":"uint256","name":"coinid","type":"uint256"}],"name":"getBalance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address payable","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"uint256","name":"coinid","type":"uint256"},{"internalType":"uint256","name":"amount2","type":"uint256"}],"name":"transfer","outputs":[],"stateMutability":"nonpayable","type":"function"}]` genesisKey := "0xabd71b35d559563fea757f0f5edbde286fb8c043105b15abb7cd57189306d7d1" bobKey, _ := coreth.NewKey(rand.Reader) @@ -95,7 +96,7 @@ func main() { mcAbi, err := abi.JSON(strings.NewReader(mcAbiJSON)) checkError(err) - enableCode, err := mcAbi.Pack("enableMultiCoin") + //enableCode, err := mcAbi.Pack("enableMultiCoin") checkError(err) abiStr, err := json.Marshal(contract.Info.AbiDefinition) @@ -133,11 +134,11 @@ func main() { nonce++ time.Sleep(20 * time.Millisecond) - // enable MC for Bob - tx = types.NewTransaction(0, vm.BuiltinAddr, big.NewInt(0), uint64(gasLimit), gasPrice, enableCode) - signedTx, err = types.SignTx(tx, types.NewEIP155Signer(chainID), bobKey.PrivateKey) - checkError(err) - chain.AddRemoteTxs([]*types.Transaction{signedTx}) + //// enable MC for Bob + //tx = types.NewTransaction(0, vm.BuiltinAddr, big.NewInt(0), uint64(gasLimit), gasPrice, enableCode) + //signedTx, err = types.SignTx(tx, types.NewEIP155Signer(chainID), bobKey.PrivateKey) + //checkError(err) + //chain.AddRemoteTxs([]*types.Transaction{signedTx}) time.Sleep(20 * time.Millisecond) diff --git a/examples/multicoin/mc_test.sol b/examples/multicoin/mc_test.sol index ec07ee6..6ae4d83 100644 --- a/examples/multicoin/mc_test.sol +++ b/examples/multicoin/mc_test.sol @@ -4,9 +4,9 @@ contract MCTest { address constant MultiCoin = 0x0100000000000000000000000000000000000000; uint256 balance; constructor() public { - // enable multi-coin functionality (it is disabled by default) - (bool success,) = MultiCoin.call(abi.encodeWithSignature("enableMultiCoin()")); - require(success); + //// enable multi-coin functionality (it is disabled by default) + //(bool success,) = MultiCoin.call(abi.encodeWithSignature("enableMultiCoin()")); + //require(success); } function updateBalance(uint256 coinid) public { |