spacecruft
/
blockbook
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Add Trezarcoin (TZC) (#423) 

Co-authored-by: Martin <martin.boehm@1mbsoftware.net>
v0.3.5
Peter John Bushnell 2020-12-29 00:39:37 +00:00 committed by GitHub
parent 077e637093
commit bb9fce02cb
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
9 changed files with 461 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
bchain/coins/blockchain.go
View File

@ -44,6 +44,7 @@ import (
"github.com/trezor/blockbook/bchain/coins/ravencoin"
"github.com/trezor/blockbook/bchain/coins/ritocoin"
"github.com/trezor/blockbook/bchain/coins/snowgem"
"github.com/trezor/blockbook/bchain/coins/trezarcoin"
"github.com/trezor/blockbook/bchain/coins/unobtanium"
"github.com/trezor/blockbook/bchain/coins/vertcoin"
"github.com/trezor/blockbook/bchain/coins/viacoin"
@ -116,6 +117,7 @@ func init() {
BlockChainFactories["Omotenashicoin"] = omotenashicoin.NewOmotenashiCoinRPC
BlockChainFactories["Omotenashicoin Testnet"] = omotenashicoin.NewOmotenashiCoinRPC
BlockChainFactories["BitZeny"] = bitzeny.NewBitZenyRPC
BlockChainFactories["Trezarcoin"] = trezarcoin.NewTrezarcoinRPC
}
// GetCoinNameFromConfig gets coin name and coin shortcut from config file

63
bchain/coins/trezarcoin/trezarcoinparser.go 100644
View File

@ -0,0 +1,63 @@
package trezarcoin
import (
"github.com/martinboehm/btcd/wire"
"github.com/martinboehm/btcutil/chaincfg"
"github.com/trezor/blockbook/bchain"
"github.com/trezor/blockbook/bchain/coins/btc"
)
// magic numbers
const (
MainnetMagic wire.BitcoinNet = 0xfddbefe4
)
// chain parameters
var (
MainNetParams chaincfg.Params
)
func init() {
MainNetParams = chaincfg.MainNetParams
MainNetParams.Net = MainnetMagic
MainNetParams.PubKeyHashAddrID = []byte{66}
MainNetParams.ScriptHashAddrID = []byte{8}
}
// TrezarcoinParser handle
type TrezarcoinParser struct {
*btc.BitcoinParser
baseparser *bchain.BaseParser
}
// NewTrezarcoinParser returns new TrezarcoinParser instance
func NewTrezarcoinParser(params *chaincfg.Params, c *btc.Configuration) *TrezarcoinParser {
return &TrezarcoinParser{
BitcoinParser: btc.NewBitcoinParser(params, c),
baseparser: &bchain.BaseParser{},
}
}
// GetChainParams returns network parameters
func GetChainParams(chain string) *chaincfg.Params {
if !chaincfg.IsRegistered(&MainNetParams) {
err := chaincfg.Register(&MainNetParams)
if err != nil {
panic(err)
}
}
switch chain {
default:
return &MainNetParams
}
}
// PackTx packs transaction to byte array using protobuf
func (p *TrezarcoinParser) PackTx(tx *bchain.Tx, height uint32, blockTime int64) ([]byte, error) {
return p.baseparser.PackTx(tx, height, blockTime)
}
// UnpackTx unpacks transaction from protobuf byte array
func (p *TrezarcoinParser) UnpackTx(buf []byte) (*bchain.Tx, uint32, error) {
return p.baseparser.UnpackTx(buf)
}

71
bchain/coins/trezarcoin/trezarcoinparser_test.go 100644
View File

@ -0,0 +1,71 @@
// +build unittest
package trezarcoin
import (
"encoding/hex"
"os"
"reflect"
"testing"
"github.com/martinboehm/btcutil/chaincfg"
"github.com/trezor/blockbook/bchain/coins/btc"
)
func TestMain(m *testing.M) {
c := m.Run()
chaincfg.ResetParams()
os.Exit(c)
}
func Test_GetAddrDescFromAddress_Mainnet(t *testing.T) {
type args struct {
address string
}
tests := []struct {
name string
args args
want string
wantErr bool
}{
{
name: "pubkeyhash1",
args: args{address: "TovkYkEtp73t4KYEJxMxXhBMKVdDPmr7Hv"},
want: "76a914a05ddd8e3268846a3e7a4ddf505adb942cc6557488ac",
wantErr: false,
},
{
name: "pubkeyhash2",
args: args{address: "TuEoL199onxdg7z69D12AmhMnEEAH742Ro"},
want: "76a914daa04d741763566e77a9df316f6cf755e8e77d3088ac",
wantErr: false,
},
{
name: "scripthash1",
args: args{address: "4Nx2k3S57z4PbUoP9M6BpQBCpizn8critB"},
want: "a9146568dc26eb0054c19042114cae9cff56e816a06c87",
wantErr: false,
},
{
name: "scripthash2",
args: args{address: "4XvMi1G8rXtgZnz5G8S9yA3QzTtaC8TLrY"},
want: "a914c7d0fdbdc654f7154b014f83b9d607f3adfbf4f887",
wantErr: false,
},
}
parser := NewTrezarcoinParser(GetChainParams("main"), &btc.Configuration{})
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
got, err := parser.GetAddrDescFromAddress(tt.args.address)
if (err != nil) != tt.wantErr {
t.Errorf("GetAddrDescFromAddress() error = %v, wantErr %v", err, tt.wantErr)
return
}
h := hex.EncodeToString(got)
if !reflect.DeepEqual(h, tt.want) {
t.Errorf("GetAddrDescFromAddress() = %v, want %v", h, tt.want)
}
})
}
}

114
bchain/coins/trezarcoin/trezarcoinrpc.go 100644
View File

@ -0,0 +1,114 @@
package trezarcoin
import (
"encoding/json"
"github.com/golang/glog"
"github.com/juju/errors"
"github.com/trezor/blockbook/bchain"
"github.com/trezor/blockbook/bchain/coins/btc"
)
// TrezarcoinRPC is an interface to JSON-RPC bitcoind service.
type TrezarcoinRPC struct {
*btc.BitcoinRPC
}
// NewTrezarcoinRPC returns new TrezarcoinRPC instance.
func NewTrezarcoinRPC(config json.RawMessage, pushHandler func(bchain.NotificationType)) (bchain.BlockChain, error) {
b, err := btc.NewBitcoinRPC(config, pushHandler)
if err != nil {
return nil, err
}
s := &TrezarcoinRPC{
b.(*btc.BitcoinRPC),
}
s.RPCMarshaler = btc.JSONMarshalerV1{}
s.ChainConfig.SupportsEstimateFee = false
return s, nil
}
// Initialize initializes TrezarcoinRPC instance.
func (b *TrezarcoinRPC) Initialize() error {
ci, err := b.GetChainInfo()
if err != nil {
return err
}
chainName := ci.Chain
glog.Info("Chain name ", chainName)
params := GetChainParams(chainName)
// always create parser
b.Parser = NewTrezarcoinParser(params, b.ChainConfig)
// parameters for getInfo request
b.Testnet = false
b.Network = "livenet"
glog.Info("rpc: block chain ", params.Name)
return nil
}
// GetBlock returns block with given hash.
func (f *TrezarcoinRPC) GetBlock(hash string, height uint32) (*bchain.Block, error) {
var err error
if hash == "" && height > 0 {
hash, err = f.GetBlockHash(height)
if err != nil {
return nil, err
}
}
glog.V(1).Info("rpc: getblock (verbosity=1) ", hash)
res := btc.ResGetBlockThin{}
req := btc.CmdGetBlock{Method: "getblock"}
req.Params.BlockHash = hash
req.Params.Verbosity = 1
err = f.Call(&req, &res)
if err != nil {
return nil, errors.Annotatef(err, "hash %v", hash)
}
if res.Error != nil {
return nil, errors.Annotatef(res.Error, "hash %v", hash)
}
txs := make([]bchain.Tx, 0, len(res.Result.Txids))
for _, txid := range res.Result.Txids {
tx, err := f.GetTransaction(txid)
if err != nil {
if err == bchain.ErrTxNotFound {
glog.Errorf("rpc: getblock: skipping transanction in block %s due error: %s", hash, err)
continue
}
return nil, err
}
txs = append(txs, *tx)
}
block := &bchain.Block{
BlockHeader: res.Result.BlockHeader,
Txs: txs,
}
return block, nil
}
// GetTransactionForMempool returns a transaction by the transaction ID.
// It could be optimized for mempool, i.e. without block time and confirmations
func (f *TrezarcoinRPC) GetTransactionForMempool(txid string) (*bchain.Tx, error) {
return f.GetTransaction(txid)
}
// GetMempoolEntry returns mempool data for given transaction
func (f *TrezarcoinRPC) GetMempoolEntry(txid string) (*bchain.MempoolEntry, error) {
return nil, errors.New("GetMempoolEntry: not implemented")
}
func isErrBlockNotFound(err *bchain.RPCError) bool {
return err.Message == "Block not found" ||
err.Message == "Block height out of range"
}

70
configs/coins/trezarcoin.json 100644
View File

@ -0,0 +1,70 @@
{
"coin": {
"name": "Trezarcoin",
"shortcut": "TZC",
"label": "Trezarcoin",
"alias": "trezarcoin"
},
"ports": {
"backend_rpc": 8096,
"backend_message_queue": 38396,
"blockbook_internal": 9096,
"blockbook_public": 9196
},
"ipc": {
"rpc_url_template": "http://127.0.0.1:{{.Ports.BackendRPC}}",
"rpc_user": "rpc",
"rpc_pass": "rpc",
"rpc_timeout": 25,
"message_queue_binding_template": "tcp://127.0.0.1:{{.Ports.BackendMessageQueue}}"
},
"backend": {
"package_name": "backend-trezarcoin",
"package_revision": "satoshilabs-1",
"system_user": "trezarcoin",
"version": "2.1.1",
"binary_url": "https://github.com/TrezarCoin/TrezarCoin/releases/download/v2.1.1.0/trezarcoin-2.1.1-x86_64-linux-gnu.tar.gz",
"verification_type": "sha256",
"verification_source": "4b41c4fecf36a870d6bb7298d85b211f61d9f2bcc6c1bef3167f3ef772bc6fdf",
"extract_command": "tar -C backend --strip 1 -xf",
"exclude_files": [
"bin/trezarcoin-qt"
],
"exec_command_template": "{{.Env.BackendInstallPath}}/{{.Coin.Alias}}/bin/trezarcoind -datadir={{.Env.BackendDataPath}}/{{.Coin.Alias}}/backend -conf={{.Env.BackendInstallPath}}/{{.Coin.Alias}}/{{.Coin.Alias}}.conf -pid=/run/{{.Coin.Alias}}/{{.Coin.Alias}}.pid",
"logrotate_files_template": "{{.Env.BackendDataPath}}/{{.Coin.Alias}}/backend/*.log",
"postinst_script_template": "",
"service_type": "forking",
"service_additional_params_template": "",
"protect_memory": true,
"mainnet": true,
"server_config_file": "bitcoin_like.conf",
"client_config_file": "bitcoin_like_client.conf",
"additional_params": {
"whitelist": "127.0.0.1"
}
},
"blockbook": {
"package_name": "blockbook-trezarcoin",
"system_user": "blockbook-trezarcoin",
"internal_binding_template": ":{{.Ports.BlockbookInternal}}",
"public_binding_template": ":{{.Ports.BlockbookPublic}}",
"explorer_url": "",
"additional_params": "",
"block_chain": {
"parse": true,
"mempool_workers": 8,
"mempool_sub_workers": 2,
"block_addresses_to_keep": 300,
"xpub_magic": 27108450,
"slip44": 232,
"additional_params": {
"fiat_rates": "coingecko",
"fiat_rates_params": "{\"url\": \"https://api.coingecko.com/api/v3\", \"coin\": \"trezarcoin\", \"periodSeconds\": 60}"
}
}
},
"meta": {
"package_maintainer": "IT",
"package_maintainer_email": "it@satoshilabs.com"
}
}

1
docs/ports.md
View File

@ -44,6 +44,7 @@
| Unobtanium | 9092 | 9192 | 65535 | 38392 |
| Omotenashicoin | 9094 | 9194 | 8094 | 38394 |
| BitZeny | 9095 | 9195 | 8095 | 38395 |
| Trezarcoin | 9096 | 9196 | 8096 | 38396 |
| Bitcoin Signet | 19020 | 19120 | 18020 | 48320 |
| Bitcoin Testnet | 19030 | 19130 | 18030 | 48330 |
| Bitcoin Cash Testnet | 19031 | 19131 | 18031 | 48331 |

32
tests/rpc/testdata/trezarcoin.json vendored 100644
View File

@ -0,0 +1,32 @@
{
"blockHash": "9c22576a9defad9cc5cf27ed479c2175d4eb396d1b7706bfd5066add9b0366d1",
"blockHeight": 1303796,
"blockTime": 1584710909,
"blockTxs": [
"c35f4d078ec352096c1f83908f87e4fbb9553f264b0ba139cd7ca82dc060105a"
],
"txDetails": {
"c35f4d078ec352096c1f83908f87e4fbb9553f264b0ba139cd7ca82dc060105a": {
"txid": "c35f4d078ec352096c1f83908f87e4fbb9553f264b0ba139cd7ca82dc060105a",
"version": 1,
"vin": [
{
"coinbase": "03f4e41304c9c4745e08810078cef13400007a657267706f6f6c2e636f6d00",
"sequence": 0
}
],
"vout": [
{
"value": 100.00000000,
"n": 0,
"scriptPubKey": {
"hex": "21036842117fa1b85649c3e2e84c759387d5670051213c61764e2a5bbf55260c2f3bac"
}
}
],
"hex": "01000000fdc4745e010000000000000000000000000000000000000000000000000000000000000000ffffffff1f03f4e41304c9c4745e08810078cef13400007a657267706f6f6c2e636f6d00000000000100e1f505000000002321036842117fa1b85649c3e2e84c759387d5670051213c61764e2a5bbf55260c2f3bac00000000",
"time": 1584710909,
"blocktime": 1584710909
}
}
}

103
tests/sync/testdata/trezarcoin.json vendored 100644
View File

@ -0,0 +1,103 @@
{
"connectBlocks": {
"syncRanges": [
{ "lower": 1303776, "upper": 1303796 }
],
"blocks": {
"1303796": {
"hash": "9c22576a9defad9cc5cf27ed479c2175d4eb396d1b7706bfd5066add9b0366d1",
"height": 1503796,
"noTxs": 1,
"txDetails": [
{
"txid": "c35f4d078ec352096c1f83908f87e4fbb9553f264b0ba139cd7ca82dc060105a",
"version": 1,
"vin": [
{
"coinbase": "03f4e41304c9c4745e08810078cef13400007a657267706f6f6c2e636f6d00",
"sequence": 0
}
],
"vout": [
{
"value": 100.00000000,
"n": 0,
"scriptPubKey": {
"hex": "21036842117fa1b85649c3e2e84c759387d5670051213c61764e2a5bbf55260c2f3bac"
}
}
],
"hex": "01000000fdc4745e010000000000000000000000000000000000000000000000000000000000000000ffffffff1f03f4e41304c9c4745e08810078cef13400007a657267706f6f6c2e636f6d00000000000100e1f505000000002321036842117fa1b85649c3e2e84c759387d5670051213c61764e2a5bbf55260c2f3bac00000000",
"time": 1584710909,
"blocktime": 1584710909
}
]
},
"1303793": {
"noTxs": 1,
"height": 1303793,
"hash": "354bbb65711ed4dc62a0277118e40e4c70a6dd16a2eb84e4127e004e241616c0",
"txDetails": [
{
"txid": "3ec26d343d09ee8a43b2c55bbe861302ec4cd42412b145562a4e39ea0a9b3923",
"version": 1,
"vin": [
{
"coinbase": "03f1e4130455c4745e088100786e600300007a657267706f6f6c2e636f6d00",
"sequence": 0
}
],
"vout": [
{
"value": 100.00000000,
"n": 0,
"scriptPubKey": {
"hex": "21036842117fa1b85649c3e2e84c759387d5670051213c61764e2a5bbf55260c2f3bac"
}
}
],
"hex": "0100000060c4745e010000000000000000000000000000000000000000000000000000000000000000ffffffff1f03f1e4130455c4745e088100786e600300007a657267706f6f6c2e636f6d00000000000100e1f505000000002321036842117fa1b85649c3e2e84c759387d5670051213c61764e2a5bbf55260c2f3bac00000000",
"time": 1584710752,
"blocktime": 1584710752
}
]
}
}
},
"handleFork": {
"syncRanges": [
{
"lower": 1303790,
"upper": 1303796
}
],
"fakeBlocks": {
"1303794": {
"height": 1303794,
"hash": "c669716c44eb8ec04ba57210197ec55796f6ca2d84a39aaac37e5609e73a4da1"
},
"1303795": {
"height": 1303795,
"hash": "24be474670ce1db3c34c5c4d077aafba14ba6d406023037eb445b3996cbe8bb1"
},
"1303796": {
"height": 1303796,
"hash": "8919bab7d23acb214e841ebe24bd7c52b06774abc1ac9d4685c4ef220aed7dde"
}
},
"realBlocks": {
"1303794": {
"height": 1303794,
"hash": "186daaeb62fa64179e95f7d8941102b1f96f71aee8fa83175ddbdb276871a710"
},
"1303795": {
"height": 1303795,
"hash": "2e26261bbd964f5f44946a44fb0269802860ab65163a4edb6dd6da54ab9719e0"
},
"1303796": {
"height": 1303796,
"hash": "9c22576a9defad9cc5cf27ed479c2175d4eb396d1b7706bfd5066add9b0366d1"
}
}
}
}

5
tests/tests.json
View File

@ -225,5 +225,10 @@
"rpc": ["GetBlock", "GetBlockHash", "GetTransaction", "GetTransactionForMempool", "MempoolSync",
"EstimateSmartFee", "EstimateFee", "GetBestBlockHash", "GetBestBlockHeight"],
"sync": ["ConnectBlocksParallel", "ConnectBlocks"]
},
"trezarcoin": {
"rpc": ["GetBlock", "GetBlockHash", "GetTransaction", "GetTransactionForMempool", "MempoolSync",
"EstimateFee", "GetBestBlockHash", "GetBestBlockHeight", "GetBlockHeader"],
"sync": ["ConnectBlocksParallel", "ConnectBlocks", "HandleFork"]
}
}