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105 lines
5.6 KiB
105 lines
5.6 KiB
package main
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import (
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"encoding/hex"
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"flag"
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"fmt"
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"math/big"
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"github.com/ethereum/go-ethereum/common"
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"github.com/ethereum/go-ethereum/crypto"
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"github.com/harmony-one/harmony/core/types"
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)
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// {Address: "0xd2Cb501B40D3a9a013A38267a4d2A4Cf6bD2CAa8", Private: "3c8642f7188e05acc4467d9e2aa7fd539e82aa90a5497257cf0ecbb98ed3b88f", Public: "0xd2Cb501B40D3a9a013A38267a4d2A4Cf6bD2CAa8"},
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// {Address: "0x10A02A0a6e95a676AE23e2db04BEa3D1B8b7ca2E", Private: "371cb68abe6a6101ac88603fc847e0c013a834253acee5315884d2c4e387ebca", Public: "0x10A02A0a6e95a676AE23e2db04BEa3D1B8b7ca2E"},
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// curl 'http://127.0.0.1:30000/balance?key=0xd2Cb501B40D3a9a013A38267a4d2A4Cf6bD2CAa8'
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var (
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fromPrivateKey = flag.String("private", "3c8642f7188e05acc4467d9e2aa7fd539e82aa90a5497257cf0ecbb98ed3b88f", "private key")
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toAddress = flag.String("to_address", "0x10A02A0a6e95a676AE23e2db04BEa3D1B8b7ca2E", "address of to account.")
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shardID = flag.Int64("shard_id", 0, "shard id")
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)
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// DeployAccount is the accounts used for development.
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type DeployAccount struct {
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Address string
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Private string
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Public string
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}
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// DemoAccounts is the accounts used for lottery demo.
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var DemoAccounts = [...]DeployAccount{
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{Address: "0x1a3e7a44ee21101d7D64FBf29B0F6F1fc295F723", Private: "27978f895b11d9c737e1ab1623fde722c04b4f9ccb4ab776bf15932cc72d7c66", Public: "0x1a3e7a44ee21101d7D64FBf29B0F6F1fc295F723"},
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{Address: "0x10A02A0a6e95a676AE23e2db04BEa3D1B8b7ca2E", Private: "371cb68abe6a6101ac88603fc847e0c013a834253acee5315884d2c4e387ebca", Public: "0x10A02A0a6e95a676AE23e2db04BEa3D1B8b7ca2E"},
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{Address: "0x3e881F6C36A3A14a2D1816b0A5471d1caBB16F33", Private: "3f8af52063c6648be37d4b33559f784feb16d8e5ffaccf082b3657ea35b05977", Public: "0x3e881F6C36A3A14a2D1816b0A5471d1caBB16F33"},
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{Address: "0x9d72989b68777a1f3FfD6F1DB079f1928373eE52", Private: "df77927961152e6a080ac299e7af2135fc0fb02eb044d0d7bbb1e8c5ad523809", Public: "0x9d72989b68777a1f3FfD6F1DB079f1928373eE52"},
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{Address: "0x67957240b6eB045E17B47dcE98102f09aaC03435", Private: "fcff43741ad2dd0b232efb159dc47736bbb16f11a79aaeec39b388d06f91116d", Public: "0x67957240b6eB045E17B47dcE98102f09aaC03435"},
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{Address: "0xf70fBDB1AD002baDF19024785b1a4bf6F841F558", Private: "916d3d78b7f413452434e89f9c1f1d136995ef02d7dc8038e84cc9cef4a02b96", Public: "0xf70fBDB1AD002baDF19024785b1a4bf6F841F558"},
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{Address: "0x3f1A559be93C9456Ca75712535Fd522f5EC22c6B", Private: "f5967bd87fd2b9dbf51855a2a75ef0a811c84953b3b300ffe90c430a5c856303", Public: "0x3f1A559be93C9456Ca75712535Fd522f5EC22c6B"},
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{Address: "0xedD257B4e0F5e7d632c737f4277e93b64DC268FC", Private: "f02f7b3bb5aa03aa97f9e030020dd9ca306b209742fafe018104a3207a70a3c9", Public: "0xedD257B4e0F5e7d632c737f4277e93b64DC268FC"},
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{Address: "0x66A74477FC1dd0F4924ed943C1d2F1Dece3Ab138", Private: "0436864cc15772448f88dd40554592ff6c91a6c1a389d965ad26ee143db1234d", Public: "0x66A74477FC1dd0F4924ed943C1d2F1Dece3Ab138"},
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{Address: "0x04178CdbCe3a9Ff9Ea385777aFc4b78B3E745281", Private: "dea956e530073ab23d9cae704f5d068482b1977c3173c9efd697c48a7fd3ce83", Public: "0x04178CdbCe3a9Ff9Ea385777aFc4b78B3E745281"},
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{Address: "0x46C61d50874A7A06D29FF89a710AbBD0856265be", Private: "af539d4ace07a9f601a8d3a6ca6f914d5a9fabe09cfe7d62ebc2348fc95f03a4", Public: "0x46C61d50874A7A06D29FF89a710AbBD0856265be"},
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{Address: "0xfE9BABE6904C28E31971337738FBCBAF8c72873e", Private: "7d24797eeba0cdac9bf943f0d82c4b18eb206108d6e1b7f610471594c0c94306", Public: "0xfE9BABE6904C28E31971337738FBCBAF8c72873e"},
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{Address: "0x3f78622de8D8f87EAa0E8b28C2851e2450E91250", Private: "4fa2fecce1becfaf7e5fba5394caacb318333b04071462b5ca850ee5a406dcfe", Public: "0x3f78622de8D8f87EAa0E8b28C2851e2450E91250"},
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{Address: "0xd2Cb501B40D3a9a013A38267a4d2A4Cf6bD2CAa8", Private: "3c8642f7188e05acc4467d9e2aa7fd539e82aa90a5497257cf0ecbb98ed3b88f", Public: "0xd2Cb501B40D3a9a013A38267a4d2A4Cf6bD2CAa8"},
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{Address: "0x2676e6dd2d7618be14cb4c18a355c81bf7aac647", Private: "bf29f6a33b2c24a8b5182ef44cc35ce87534ef827c8dfbc1e6bb536aa52f8563", Public: "0x2676e6dd2d7618be14cb4c18a355c81bf7aac647"},
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}
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func generateTxnHarmony(PrivateKeyFrom string, ToAddress string, shardID uint32, amount int64) (*types.Transaction, *types.Transaction) {
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privateKey, _ := crypto.HexToECDSA(PrivateKeyFrom)
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nonce := uint64(0)
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value := big.NewInt(1000000000000000000 * amount)
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gasLimit := uint64(21000)
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toAddress := common.HexToAddress(ToAddress)
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var data []byte
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unsignedTx := types.NewTransaction(nonce,
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toAddress,
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shardID,
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value,
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gasLimit, nil, data)
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signedTx, _ := types.SignTx(
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unsignedTx,
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types.HomesteadSigner{},
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privateKey,
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)
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// fmt.Println("signedTx.Hash().Hex(): ", signedTx.Hash().Hex())
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// ts := types.Transactions{signedTx}
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// rawTxBytes := ts.GetRlp(0)
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// fmt.Println(rawTxBytes)
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// rawTxHex := hex.EncodeToString(rawTxBytes)
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// fmt.Println("serialized: ", rawTxHex)
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return unsignedTx, signedTx
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}
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func serialized(tx *types.Transaction) string {
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ts := types.Transactions{tx}
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rawTxBytes := ts.GetRlp(0)
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rawTxHex := hex.EncodeToString(rawTxBytes)
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return rawTxHex
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}
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func main() {
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flag.Parse()
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generateTxnHarmony(*fromPrivateKey, *toAddress, uint32(*shardID), 1)
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for i := 0; i < len(DemoAccounts); i++ {
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j := (i + 1) % len(DemoAccounts)
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shardID := i % 4
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unsignedTx, signedTx := generateTxnHarmony(DemoAccounts[i].Private, DemoAccounts[j].Address, uint32(shardID), int64(shardID))
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fmt.Printf(
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"{ \"fromPrivate\": \"%s\", \"toAddress\": \"%s\", \"shardID\": %d, \"amount\": %d, \"nonce\": 0, \"gasLimit\": 21000, \"unsignedTx\": \"%s\", \"signedTx\": \"%s\" },\n",
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DemoAccounts[i].Private,
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DemoAccounts[j].Address,
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shardID,
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shardID,
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serialized(unsignedTx),
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serialized(signedTx),
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)
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}
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}
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