mirror of
https://github.com/nspcc-dev/neo-go.git
synced 2024-11-22 19:29:39 +00:00
Merge pull request #340 from nspcc-dev/fix-golint-213
Make our build green again! Fixes #213.
This commit is contained in:
commit
e636537844
56 changed files with 180 additions and 112 deletions
|
@ -194,6 +194,7 @@ func testInvoke(ctx *cli.Context) error {
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return nil
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}
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// ContractDetails contains contract metadata.
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type ContractDetails struct {
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Author string
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Email string
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@ -15,10 +15,13 @@ import (
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const (
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userAgentFormat = "/NEO-GO:%s/"
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// Valid NetMode constants.
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// ModeMainNet contains magic code used in the NEO main official network.
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ModeMainNet NetMode = 0x00746e41 // 7630401
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// ModeTestNet contains magic code used in the NEO testing network.
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ModeTestNet NetMode = 0x74746e41 // 1953787457
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// ModePrivNet contains magic code usually used for NEO private networks.
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ModePrivNet NetMode = 56753 // docker privnet
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// ModeUnitTestNet is a stub magic code used for testing purposes.
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ModeUnitTestNet NetMode = 0
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)
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@ -91,8 +94,8 @@ func (c Config) GenerateUserAgent() string {
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return fmt.Sprintf(userAgentFormat, Version)
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}
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// Loadattempts to load the config from the give
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// path and netMode.
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// Load attempts to load the config from the given
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// path for the given netMode.
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func Load(path string, netMode NetMode) (Config, error) {
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configPath := fmt.Sprintf("%s/protocol.%s.yml", path, netMode)
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if _, err := os.Stat(configPath); os.IsNotExist(err) {
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@ -1,10 +1,11 @@
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package engine_contract
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package enginecontract
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import (
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"github.com/CityOfZion/neo-go/pkg/interop/engine"
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"github.com/CityOfZion/neo-go/pkg/interop/runtime"
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)
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// Main is that famous Main() function, you know.
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func Main() bool {
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tx := engine.GetScriptContainer()
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runtime.Notify(tx)
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@ -1,4 +1,4 @@
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package iterator_contract
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package iteratorcontract
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import (
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"github.com/CityOfZion/neo-go/pkg/interop/iterator"
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@ -6,6 +6,7 @@ import (
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"github.com/CityOfZion/neo-go/pkg/interop/storage"
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)
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// Main is Main(), really.
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func Main() bool {
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iter := storage.Find(storage.GetContext(), []byte("foo"))
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values := iterator.Values(iter)
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@ -1,4 +1,4 @@
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package runtime_contract
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package runtimecontract
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import (
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"github.com/CityOfZion/neo-go/pkg/interop/runtime"
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@ -8,6 +8,7 @@ import (
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// Check if the invoker of the contract is the specified owner
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var owner = util.FromAddress("Aej1fe4mUgou48Zzup5j8sPrE3973cJ5oz")
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// Main is something to be ran from outside.
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func Main(operation string, args []interface{}) bool {
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trigger := runtime.GetTrigger()
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@ -1,9 +1,10 @@
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package storage_contract
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package storagecontract
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import (
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"github.com/CityOfZion/neo-go/pkg/interop/storage"
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)
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// Main is a very useful function.
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func Main(operation string, args []interface{}) interface{} {
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ctx := storage.GetContext()
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@ -1,4 +1,4 @@
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package token_contract
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package tokencontract
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import (
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"github.com/CityOfZion/neo-go/examples/token/nep5"
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@ -83,7 +83,7 @@ func NewBlockchain(ctx context.Context, s storage.Store, cfg config.ProtocolConf
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return bc, nil
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}
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// GetBlockchainLevelDB returns blockchain based on configuration
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// NewBlockchainLevelDB initializes new blockchain DB store based on configuration
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func NewBlockchainLevelDB(ctx context.Context, cfg config.Config) (*Blockchain, error) {
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store, err := storage.NewLevelDBStore(
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ctx,
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@ -502,6 +502,7 @@ func (bc *Blockchain) GetBlock(hash util.Uint256) (*Block, error) {
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return block, nil
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}
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// GetHeader returns data block header identified with the given hash value.
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func (bc *Blockchain) GetHeader(hash util.Uint256) (*Header, error) {
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b, err := bc.Get(storage.AppendPrefix(storage.DataBlock, hash.BytesReverse()))
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if err != nil {
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@ -790,9 +791,10 @@ func (bc *Blockchain) GetTransationResults(t *transaction.Transaction) []*transa
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var results []*transaction.Result
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tempGroupResult := make(map[util.Uint256]util.Fixed8)
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if references := bc.References(t); references == nil {
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references := bc.References(t)
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if references == nil {
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return nil
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} else {
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}
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for _, output := range references {
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tempResults = append(tempResults, &transaction.Result{
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AssetID: output.AssetID,
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@ -824,9 +826,6 @@ func (bc *Blockchain) GetTransationResults(t *transaction.Transaction) []*transa
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}
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return results
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}
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}
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// GetScriptHashesForVerifying returns all the ScriptHashes of a transaction which will be use
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@ -86,7 +86,6 @@ func TestGetHeader(t *testing.T) {
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assert.Equal(t, block.Header(), header)
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block = newBlock(2)
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hash = block.Hash()
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_, err = bc.GetHeader(block.Hash())
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assert.Error(t, err)
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}
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@ -64,7 +64,7 @@ func (attr *Attribute) EncodeBinary(w io.Writer) error {
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Remark12, Remark13, Remark14, Remark15:
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bw.WriteBytes(attr.Data)
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case DescriptionURL:
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var urllen uint8 = uint8(len(attr.Data))
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var urllen = uint8(len(attr.Data))
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bw.WriteLE(urllen)
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fallthrough
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case Script, ContractHash, Vote, Hash1, Hash2, Hash3, Hash4, Hash5, Hash6,
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@ -43,6 +43,7 @@ func (tx *ClaimTX) EncodeBinary(w io.Writer) error {
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return nil
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}
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// Size returns serialized binary size for this transaction.
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func (tx *ClaimTX) Size() int {
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sz := util.GetVarSize(uint64(len(tx.Claims)))
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for _, claim := range tx.Claims {
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@ -8,6 +8,7 @@ import (
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// This TX has not special attributes.
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type ContractTX struct{}
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// NewContractTX creates Transaction of ContractType type.
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func NewContractTX() *Transaction {
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return &Transaction{
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Type: ContractType,
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@ -24,6 +25,7 @@ func (tx *ContractTX) EncodeBinary(w io.Writer) error {
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return nil
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}
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// Size returns serialized binary size for this transaction.
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func (tx *ContractTX) Size() int {
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return 0
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}
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@ -6,7 +6,7 @@ import (
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"github.com/CityOfZion/neo-go/pkg/crypto/keys"
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)
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// A Enrollment transaction represents an enrollment form, which indicates
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// EnrollmentTX transaction represents an enrollment form, which indicates
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// that the sponsor of the transaction would like to sign up as a validator.
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// The way to sign up is: To construct an EnrollmentTransaction type of transaction,
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// and send a deposit to the address of the PublicKey.
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@ -27,6 +27,7 @@ func (tx *EnrollmentTX) EncodeBinary(w io.Writer) error {
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return tx.PublicKey.EncodeBinary(w)
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}
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// Size returns serialized binary size for this transaction.
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func (tx *EnrollmentTX) Size() int {
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return len(tx.PublicKey.Bytes())
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}
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@ -54,6 +54,7 @@ func (tx *InvocationTX) EncodeBinary(w io.Writer) error {
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return bw.Err
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}
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// Size returns serialized binary size for this transaction.
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func (tx *InvocationTX) Size() int {
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sz := util.GetVarSize(tx.Script)
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if (tx.Version >= 1) {
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@ -18,6 +18,7 @@ func (tx *IssueTX) EncodeBinary(w io.Writer) error {
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return nil
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}
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// Size returns serialized binary size for this transaction.
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func (tx *IssueTX) Size() int {
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return 0
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}
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@ -21,6 +21,7 @@ func (tx *MinerTX) EncodeBinary(w io.Writer) error {
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return binary.Write(w, binary.LittleEndian, tx.Nonce)
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}
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// Size returns serialized binary size for this transaction.
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func (tx *MinerTX) Size() int {
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return 4 // Nonce
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}
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@ -74,12 +74,13 @@ func (tx *PublishTX) EncodeBinary(w io.Writer) error {
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return bw.Err
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}
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// Size returns serialized binary size for this transaction.
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func (tx *PublishTX) Size() int {
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sz := util.GetVarSize(tx.Script) + util.GetVarSize(uint64(len(tx.ParamList)))
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sz += 1 * len(tx.ParamList)
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sz += 1
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sz++
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if tx.Version >= 1 {
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sz += 1
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sz++
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}
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sz += util.GetVarSize(tx.Name) + util.GetVarSize(tx.CodeVersion)
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sz += util.GetVarSize(tx.Author) + util.GetVarSize(tx.Email)
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@ -63,6 +63,7 @@ func (tx *RegisterTX) EncodeBinary(w io.Writer) error {
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return bw.Err
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}
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// Size returns serialized binary size for this transaction.
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func (tx *RegisterTX) Size() int {
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return 1 + util.GetVarSize(tx.Name) + tx.Amount.Size() + 1 + len(tx.Owner.Bytes()) + tx.Admin.Size()
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}
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@ -44,6 +44,7 @@ func (tx *StateTX) EncodeBinary(w io.Writer) error {
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return nil
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}
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// Size returns serialized binary size for this transaction.
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func (tx *StateTX) Size() int {
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sz := util.GetVarSize(uint64(len(tx.Descriptors)))
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for _, desc := range tx.Descriptors {
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@ -45,6 +45,7 @@ func (s *StateDescriptor) EncodeBinary(w io.Writer) error {
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return bw.Err
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}
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// Size returns serialized binary size for state descriptor.
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func (s *StateDescriptor) Size() int {
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return 1 + util.GetVarSize(s.Key) + util.GetVarSize(s.Value) + util.GetVarSize(s.Field)
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}
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@ -251,7 +251,7 @@ func (t *Transaction) createHash() error {
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return nil
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}
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// GroupTXInputsByPrevHash groups all TX inputs by their previous hash.
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// GroupInputsByPrevHash groups all TX inputs by their previous hash.
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func (t *Transaction) GroupInputsByPrevHash() map[util.Uint256][]*Input {
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m := make(map[util.Uint256][]*Input)
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for _, in := range t.Inputs {
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@ -3,6 +3,7 @@ package transaction
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// TXType is the type of a transaction.
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type TXType uint8
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// Constants for all valid transaction types.
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const (
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MinerType TXType = 0x00
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IssueType TXType = 0x01
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|
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@ -96,11 +96,11 @@ func Base58CheckDecode(s string) (b []byte, err error) {
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}
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if len(b) < 5 {
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return nil, errors.New("invalid base-58 check string: missing checksum.")
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return nil, errors.New("invalid base-58 check string: missing checksum")
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}
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if !bytes.Equal(hash.Checksum(b[:len(b)-4]), b[len(b)-4:]) {
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return nil, errors.New("invalid base-58 check string: invalid checksum.")
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return nil, errors.New("invalid base-58 check string: invalid checksum")
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}
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// Strip the 4 byte long hash.
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|
@ -109,7 +109,7 @@ func Base58CheckDecode(s string) (b []byte, err error) {
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return b, nil
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}
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|
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// Base58checkEncode encodes b into a base-58 check encoded string.
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// Base58CheckEncode encodes b into a base-58 check encoded string.
|
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func Base58CheckEncode(b []byte) string {
|
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b = append(b, hash.Checksum(b)...)
|
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|
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|
|
|
@ -24,12 +24,14 @@ const (
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|
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var nepHeader = []byte{0x01, 0x42}
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|
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// ScryptParams is a json-serializable container for scrypt KDF parameters.
|
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type ScryptParams struct {
|
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N int `json:"n"`
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R int `json:"r"`
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P int `json:"p"`
|
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}
|
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|
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// NEP2ScryptParams returns scrypt parameters specified in the NEP-2.
|
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func NEP2ScryptParams() ScryptParams {
|
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return ScryptParams{
|
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N: n,
|
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|
|
|
@ -22,6 +22,7 @@ type PrivateKey struct {
|
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b []byte
|
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}
|
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|
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// NewPrivateKey creates a new random private key.
|
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func NewPrivateKey() (*PrivateKey, error) {
|
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c := crypto.NewEllipticCurve()
|
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b := make([]byte, c.N.BitLen()/8+8)
|
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|
|
|
@ -168,6 +168,7 @@ func (p *PublicKey) EncodeBinary(w io.Writer) error {
|
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return binary.Write(w, binary.LittleEndian, p.Bytes())
|
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}
|
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|
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// Signature returns a NEO-specific hash of the key.
|
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func (p *PublicKey) Signature() []byte {
|
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b := p.Bytes()
|
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b = append([]byte{0x21}, b...)
|
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|
@ -178,8 +179,9 @@ func (p *PublicKey) Signature() []byte {
|
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return sig.Bytes()
|
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}
|
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|
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// Address returns a base58-encoded NEO-specific address based on the key hash.
|
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func (p *PublicKey) Address() string {
|
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var b []byte = p.Signature()
|
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var b = p.Signature()
|
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|
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b = append([]byte{0x17}, b...)
|
||||
csum := hash.Checksum(b)
|
||||
|
|
|
@ -91,6 +91,7 @@ func WIFDecode(wif string, version byte) (*WIF, error) {
|
|||
return w, nil
|
||||
}
|
||||
|
||||
// GetVerificationScript returns NEO VM bytecode with checksig command for the public key.
|
||||
func (wif WIF) GetVerificationScript() ([]byte, error) {
|
||||
const (
|
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pushbytes33 = 0x21
|
||||
|
|
|
@ -8,7 +8,6 @@ import (
|
|||
)
|
||||
|
||||
// MerkleTree implementation.
|
||||
|
||||
type MerkleTree struct {
|
||||
root *MerkleTreeNode
|
||||
depth int
|
||||
|
|
|
@ -1,5 +1,6 @@
|
|||
package keytestcases
|
||||
|
||||
// Ktype represents key testcase values (different encodings of the key).
|
||||
type Ktype struct {
|
||||
Address,
|
||||
PrivateKey,
|
||||
|
@ -9,6 +10,7 @@ type Ktype struct {
|
|||
EncryptedWif string
|
||||
}
|
||||
|
||||
// Arr contains a set of known keys in Ktype format.
|
||||
var Arr = []Ktype{
|
||||
{
|
||||
Address: "ALq7AWrhAueN6mJNqk6FHJjnsEoPRytLdW",
|
||||
|
|
|
@ -6,7 +6,7 @@ package account
|
|||
// Account stubs a NEO account type.
|
||||
type Account struct{}
|
||||
|
||||
// GetScripHash returns the script hash of the given account.
|
||||
// GetScriptHash returns the script hash of the given account.
|
||||
func GetScriptHash(a Account) []byte {
|
||||
return nil
|
||||
}
|
||||
|
|
|
@ -49,5 +49,5 @@ func GetIssuer(a Asset) []byte {
|
|||
// Create registers a new asset on the blockchain.
|
||||
func Create(assetType byte, name string, amount int, precision byte, owner, admin, issuer []byte) {}
|
||||
|
||||
// Renew renews the existance of an asset by the given years.
|
||||
// Renew renews the existence of an asset by the given years.
|
||||
func Renew(asset Asset, years int) {}
|
||||
|
|
|
@ -11,8 +11,8 @@ func Create(items []interface{}) Iterator {
|
|||
return Iterator{}
|
||||
}
|
||||
|
||||
// TODO: Better description for this.
|
||||
// Key returns the iterator key.
|
||||
// TODO: Better description for this.
|
||||
func Key(it Iterator) interface{} {
|
||||
return nil
|
||||
}
|
||||
|
|
|
@ -27,14 +27,14 @@ func GetAttributes(t Transaction) []attribute.Attribute {
|
|||
return []attribute.Attribute{}
|
||||
}
|
||||
|
||||
// FIXME: What is the correct return type for this?
|
||||
// GetReferences returns a slice of references for the given transaction.
|
||||
// FIXME: What is the correct return type for this?
|
||||
func GetReferences(t Transaction) []interface{} {
|
||||
return []interface{}{}
|
||||
}
|
||||
|
||||
// FIXME: What is the correct return type for this?
|
||||
// GetUnspentCoins returns the unspent coins for the given transaction.
|
||||
// FIXME: What is the correct return type for this?
|
||||
func GetUnspentCoins(t Transaction) interface{} {
|
||||
return 0
|
||||
}
|
||||
|
|
|
@ -7,6 +7,7 @@ import (
|
|||
"github.com/CityOfZion/neo-go/pkg/util"
|
||||
)
|
||||
|
||||
// MerkleBlock represents a merkle block packet payload.
|
||||
type MerkleBlock struct {
|
||||
*core.BlockBase
|
||||
TxCount int
|
||||
|
@ -14,6 +15,7 @@ type MerkleBlock struct {
|
|||
Flags []byte
|
||||
}
|
||||
|
||||
// DecodeBinary implements the Payload interface.
|
||||
func (m *MerkleBlock) DecodeBinary(r io.Reader) error {
|
||||
m.BlockBase = &core.BlockBase{}
|
||||
if err := m.BlockBase.DecodeBinary(r); err != nil {
|
||||
|
@ -31,6 +33,7 @@ func (m *MerkleBlock) DecodeBinary(r io.Reader) error {
|
|||
return br.Err
|
||||
}
|
||||
|
||||
// EncodeBinary implements the Payload interface.
|
||||
func (m *MerkleBlock) EncodeBinary(w io.Writer) error {
|
||||
return nil
|
||||
}
|
||||
|
|
|
@ -12,7 +12,7 @@ func TestVersionEncodeDecode(t *testing.T) {
|
|||
var id uint32 = 13337
|
||||
useragent := "/NEO:0.0.1/"
|
||||
var height uint32 = 100500
|
||||
var relay bool = true
|
||||
var relay = true
|
||||
|
||||
version := NewVersion(id, port, useragent, height, relay)
|
||||
|
||||
|
|
|
@ -5,6 +5,7 @@ import (
|
|||
"github.com/CityOfZion/neo-go/pkg/util"
|
||||
)
|
||||
|
||||
// Peer represents a network node neo-go is connected to.
|
||||
type Peer interface {
|
||||
Endpoint() util.Endpoint
|
||||
Disconnect(error)
|
||||
|
|
|
@ -23,6 +23,7 @@ type TCPPeer struct {
|
|||
wg sync.WaitGroup
|
||||
}
|
||||
|
||||
// NewTCPPeer returns a TCPPeer structure based on the given connection.
|
||||
func NewTCPPeer(conn net.Conn) *TCPPeer {
|
||||
return &TCPPeer{
|
||||
conn: conn,
|
||||
|
|
|
@ -93,6 +93,7 @@ func NewClient(ctx context.Context, endpoint string, opts ClientOptions) (*Clien
|
|||
}, nil
|
||||
}
|
||||
|
||||
// WIF returns WIF structure associated with the client.
|
||||
func (c *Client) WIF() keys.WIF {
|
||||
c.wifMu.Lock()
|
||||
defer c.wifMu.Unlock()
|
||||
|
@ -117,12 +118,14 @@ func (c *Client) SetWIF(wif string) error {
|
|||
return nil
|
||||
}
|
||||
|
||||
// Balancer is a getter for balance field.
|
||||
func (c *Client) Balancer() BalanceGetter {
|
||||
c.balancerMu.Lock()
|
||||
defer c.balancerMu.Unlock()
|
||||
return c.balancer
|
||||
}
|
||||
|
||||
// SetBalancer is a setter for balance field.
|
||||
func (c *Client) SetBalancer(b BalanceGetter) {
|
||||
c.balancerMu.Lock()
|
||||
defer c.balancerMu.Unlock()
|
||||
|
@ -132,12 +135,14 @@ func (c *Client) SetBalancer(b BalanceGetter) {
|
|||
}
|
||||
}
|
||||
|
||||
// Client is a getter for client field.
|
||||
func (c *Client) Client() *http.Client {
|
||||
c.cliMu.Lock()
|
||||
defer c.cliMu.Unlock()
|
||||
return c.cli
|
||||
}
|
||||
|
||||
// SetClient is a setter for client field.
|
||||
func (c *Client) SetClient(cli *http.Client) {
|
||||
c.cliMu.Lock()
|
||||
defer c.cliMu.Unlock()
|
||||
|
|
|
@ -11,6 +11,7 @@ import (
|
|||
errs "github.com/pkg/errors"
|
||||
)
|
||||
|
||||
// GetBalance performs a request to get balance for the address specified.
|
||||
func (s NeoScanServer) GetBalance(address string) ([]*Unspent, error) {
|
||||
var (
|
||||
err error
|
||||
|
@ -49,7 +50,8 @@ func filterSpecificAsset(asset string, balance []*Unspent, assetBalance *Unspent
|
|||
}
|
||||
}
|
||||
|
||||
func (s NeoScanServer) CalculateInputs(address string, assetIdUint util.Uint256, cost util.Fixed8) ([]transaction.Input, util.Fixed8, error) {
|
||||
// CalculateInputs creates input transactions for the specified amount of given asset belonging to specified address.
|
||||
func (s NeoScanServer) CalculateInputs(address string, assetIDUint util.Uint256, cost util.Fixed8) ([]transaction.Input, util.Fixed8, error) {
|
||||
var (
|
||||
err error
|
||||
num, i uint16
|
||||
|
@ -57,12 +59,12 @@ func (s NeoScanServer) CalculateInputs(address string, assetIdUint util.Uint256,
|
|||
selected = util.Fixed8(0)
|
||||
us []*Unspent
|
||||
assetUnspent Unspent
|
||||
assetId = GlobalAssets[assetIdUint.ReverseString()]
|
||||
assetID = GlobalAssets[assetIDUint.ReverseString()]
|
||||
)
|
||||
if us, err = s.GetBalance(address); err != nil {
|
||||
return nil, util.Fixed8(0), errs.Wrapf(err, "Cannot get balance for address %v", address)
|
||||
}
|
||||
filterSpecificAsset(assetId, us, &assetUnspent)
|
||||
filterSpecificAsset(assetID, us, &assetUnspent)
|
||||
sort.Sort(assetUnspent.Unspent)
|
||||
|
||||
for _, us := range assetUnspent.Unspent {
|
||||
|
|
|
@ -9,35 +9,37 @@ import "github.com/CityOfZion/neo-go/pkg/util"
|
|||
*/
|
||||
|
||||
type (
|
||||
// NeoScanServer stores NEOSCAN URL and API path
|
||||
NeoScanServer struct {
|
||||
URL string // "protocol://host:port/"
|
||||
Path string // path to API endpoint without wallet address
|
||||
}
|
||||
|
||||
// UTXO stores unspent TX output for some transaction.
|
||||
UTXO struct {
|
||||
Value util.Fixed8
|
||||
TxID util.Uint256
|
||||
N uint16
|
||||
}
|
||||
|
||||
// Unspents is a slice of UTXOs (TODO: drop it?).
|
||||
Unspents []UTXO
|
||||
|
||||
// unspent per asset
|
||||
// Unspent stores Unspents per asset
|
||||
Unspent struct {
|
||||
Unspent Unspents
|
||||
Asset string // "NEO" / "GAS"
|
||||
Amount util.Fixed8 // total unspent of this asset
|
||||
}
|
||||
|
||||
// struct of NeoScan response to 'get_balance' request
|
||||
// NeoScanBalance is a struct of NeoScan response to 'get_balance' request
|
||||
NeoScanBalance struct {
|
||||
Balance []*Unspent
|
||||
Address string
|
||||
}
|
||||
)
|
||||
|
||||
// NeoScan returns asset IDs as strings ("NEO"/"GAS");
|
||||
// strings might be converted to uint256 assets IDs using this map
|
||||
// GlobalAssets stores a map of asset IDs to user-friendly strings ("NEO"/"GAS");
|
||||
var GlobalAssets = map[string]string{
|
||||
"c56f33fc6ecfcd0c225c4ab356fee59390af8560be0e930faebe74a6daff7c9b": "NEO",
|
||||
"602c79718b16e442de58778e148d0b1084e3b2dffd5de6b7b16cee7969282de7": "GAS",
|
||||
|
|
|
@ -10,21 +10,22 @@ import (
|
|||
"github.com/pkg/errors"
|
||||
)
|
||||
|
||||
// GetBlock returns a block by its hash or index/height. If verbose is true
|
||||
// getBlock returns a block by its hash or index/height. If verbose is true
|
||||
// the response will contain a pretty Block object instead of the raw hex string.
|
||||
func (c *Client) GetBlock(indexOrHash interface{}, verbose bool) (*response, error) {
|
||||
var (
|
||||
params = newParams(indexOrHash)
|
||||
resp = &response{}
|
||||
)
|
||||
if verbose {
|
||||
params = newParams(indexOrHash, 1)
|
||||
}
|
||||
if err := c.performRequest("getblock", params, resp); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return resp, nil
|
||||
}
|
||||
// missing output wrapper at the moment, thus commented out
|
||||
// func (c *Client) getBlock(indexOrHash interface{}, verbose bool) (*response, error) {
|
||||
// var (
|
||||
// params = newParams(indexOrHash)
|
||||
// resp = &response{}
|
||||
// )
|
||||
// if verbose {
|
||||
// params = newParams(indexOrHash, 1)
|
||||
// }
|
||||
// if err := c.performRequest("getblock", params, resp); err != nil {
|
||||
// return nil, err
|
||||
// }
|
||||
// return resp, nil
|
||||
// }
|
||||
|
||||
// GetAccountState will return detailed information about a NEO account.
|
||||
func (c *Client) GetAccountState(address string) (*AccountStateResponse, error) {
|
||||
|
@ -65,7 +66,7 @@ func (c *Client) InvokeFunction(script, operation string, params []smartcontract
|
|||
return resp, nil
|
||||
}
|
||||
|
||||
// InvokeFunction return the results after calling a the smart contract scripthash
|
||||
// Invoke returns the results after calling a the smart contract scripthash
|
||||
// with the given parameters.
|
||||
func (c *Client) Invoke(script string, params []smartcontract.Parameter) (*InvokeScriptResponse, error) {
|
||||
var (
|
||||
|
@ -78,23 +79,24 @@ func (c *Client) Invoke(script string, params []smartcontract.Parameter) (*Invok
|
|||
return resp, nil
|
||||
}
|
||||
|
||||
// GetRawTransaction queries a transaction by hash.
|
||||
func (c *Client) GetRawTransaction(hash string, verbose bool) (*response, error) {
|
||||
var (
|
||||
params = newParams(hash, verbose)
|
||||
resp = &response{}
|
||||
)
|
||||
if err := c.performRequest("getrawtransaction", params, resp); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return resp, nil
|
||||
}
|
||||
// getRawTransaction queries a transaction by hash.
|
||||
// missing output wrapper at the moment, thus commented out
|
||||
// func (c *Client) getRawTransaction(hash string, verbose bool) (*response, error) {
|
||||
// var (
|
||||
// params = newParams(hash, verbose)
|
||||
// resp = &response{}
|
||||
// )
|
||||
// if err := c.performRequest("getrawtransaction", params, resp); err != nil {
|
||||
// return nil, err
|
||||
// }
|
||||
// return resp, nil
|
||||
// }
|
||||
|
||||
// SendRawTransaction broadcasts a transaction over the NEO network.
|
||||
// sendRawTransaction broadcasts a transaction over the NEO network.
|
||||
// The given hex string needs to be signed with a keypair.
|
||||
// When the result of the response object is true, the TX has successfully
|
||||
// been broadcasted to the network.
|
||||
func (c *Client) SendRawTransaction(rawTX string) (*response, error) {
|
||||
func (c *Client) sendRawTransaction(rawTX string) (*response, error) {
|
||||
var (
|
||||
params = newParams(rawTX)
|
||||
resp = &response{}
|
||||
|
@ -115,7 +117,7 @@ func (c *Client) SendToAddress(asset util.Uint256, address string, amount util.F
|
|||
rawTx *transaction.Transaction
|
||||
rawTxStr string
|
||||
txParams = ContractTxParams{
|
||||
assetId: asset,
|
||||
assetID: asset,
|
||||
address: address,
|
||||
value: amount,
|
||||
wif: c.WIF(),
|
||||
|
@ -132,7 +134,7 @@ func (c *Client) SendToAddress(asset util.Uint256, address string, amount util.F
|
|||
return nil, errors.Wrap(err, "failed to encode raw transaction to binary for `sendtoaddress`")
|
||||
}
|
||||
rawTxStr = hex.EncodeToString(buf.Bytes())
|
||||
if resp, err = c.SendRawTransaction(rawTxStr); err != nil {
|
||||
if resp, err = c.sendRawTransaction(rawTxStr); err != nil {
|
||||
return nil, errors.Wrap(err, "failed to send raw transaction")
|
||||
}
|
||||
response.Error = resp.Error
|
||||
|
|
|
@ -24,18 +24,18 @@ type tc struct {
|
|||
expectedResult string
|
||||
}
|
||||
|
||||
var testRpcCases = []tc{
|
||||
var testRPCCases = []tc{
|
||||
|
||||
{
|
||||
rpcCall: `{"jsonrpc": "2.0", "id": 1, "method": "getassetstate", "params": ["602c79718b16e442de58778e148d0b1084e3b2dffd5de6b7b16cee7969282de7"] }`,
|
||||
method: "getassetstate_1",
|
||||
expectedResult: `{"jsonrpc":"2.0","result":{"assetId":"0x602c79718b16e442de58778e148d0b1084e3b2dffd5de6b7b16cee7969282de7","assetType":1,"name":"NEOGas","amount":"100000000","available":"0","precision":8,"fee":0,"address":"0x0000000000000000000000000000000000000000","owner":"00","admin":"AWKECj9RD8rS8RPcpCgYVjk1DeYyHwxZm3","issuer":"AFmseVrdL9f9oyCzZefL9tG6UbvhPbdYzM","expiration":0,"is_frozen":false},"id":1}`,
|
||||
expectedResult: `{"jsonrpc":"2.0","result":{"assetID":"0x602c79718b16e442de58778e148d0b1084e3b2dffd5de6b7b16cee7969282de7","assetType":1,"name":"NEOGas","amount":"100000000","available":"0","precision":8,"fee":0,"address":"0x0000000000000000000000000000000000000000","owner":"00","admin":"AWKECj9RD8rS8RPcpCgYVjk1DeYyHwxZm3","issuer":"AFmseVrdL9f9oyCzZefL9tG6UbvhPbdYzM","expiration":0,"is_frozen":false},"id":1}`,
|
||||
},
|
||||
|
||||
{
|
||||
rpcCall: `{ "jsonrpc": "2.0", "id": 1, "method": "getassetstate", "params": ["c56f33fc6ecfcd0c225c4ab356fee59390af8560be0e930faebe74a6daff7c9b"] }`,
|
||||
method: "getassetstate_2",
|
||||
expectedResult: `{"jsonrpc":"2.0","result":{"assetId":"0xc56f33fc6ecfcd0c225c4ab356fee59390af8560be0e930faebe74a6daff7c9b","assetType":0,"name":"NEO","amount":"100000000","available":"0","precision":0,"fee":0,"address":"0x0000000000000000000000000000000000000000","owner":"00","admin":"Abf2qMs1pzQb8kYk9RuxtUb9jtRKJVuBJt","issuer":"AFmseVrdL9f9oyCzZefL9tG6UbvhPbdYzM","expiration":0,"is_frozen":false},"id":1}`,
|
||||
expectedResult: `{"jsonrpc":"2.0","result":{"assetID":"0xc56f33fc6ecfcd0c225c4ab356fee59390af8560be0e930faebe74a6daff7c9b","assetType":0,"name":"NEO","amount":"100000000","available":"0","precision":0,"fee":0,"address":"0x0000000000000000000000000000000000000000","owner":"00","admin":"Abf2qMs1pzQb8kYk9RuxtUb9jtRKJVuBJt","issuer":"AFmseVrdL9f9oyCzZefL9tG6UbvhPbdYzM","expiration":0,"is_frozen":false},"id":1}`,
|
||||
},
|
||||
|
||||
{
|
||||
|
@ -255,13 +255,13 @@ func TestHandler(t *testing.T) {
|
|||
// setup handler
|
||||
handler := http.HandlerFunc(rpcServer.requestHandler)
|
||||
|
||||
testRpcCases = append(testRpcCases, tc{
|
||||
testRPCCases = append(testRPCCases, tc{
|
||||
rpcCall: `{"jsonrpc": "2.0", "id": 1, "method": "getversion", "params": [] }`,
|
||||
method: "getversion",
|
||||
expectedResult: fmt.Sprintf(`{"jsonrpc":"2.0","result":{"port":20333,"nonce":%s,"useragent":"/NEO-GO:/"},"id":1}`, strconv.FormatUint(uint64(server.ID()), 10)),
|
||||
})
|
||||
|
||||
for _, tc := range testRpcCases {
|
||||
for _, tc := range testRPCCases {
|
||||
t.Run(fmt.Sprintf("method: %s, rpc call: %s", tc.method, tc.rpcCall), func(t *testing.T) {
|
||||
|
||||
req := httptest.NewRequest("POST", "http://0.0.0.0:20333/", strings.NewReader(tc.rpcCall))
|
||||
|
|
|
@ -10,8 +10,10 @@ import (
|
|||
"github.com/pkg/errors"
|
||||
)
|
||||
|
||||
// StackParamType represents different types of stack values.
|
||||
type StackParamType int
|
||||
|
||||
// All possible StackParamType values are listed here
|
||||
const (
|
||||
Unknown StackParamType = -1
|
||||
Signature StackParamType = 0x00
|
||||
|
@ -27,6 +29,7 @@ const (
|
|||
Void StackParamType = 0xff
|
||||
)
|
||||
|
||||
// String implements the stringer interface.
|
||||
func (t StackParamType) String() string {
|
||||
switch t {
|
||||
case Signature:
|
||||
|
@ -56,6 +59,7 @@ func (t StackParamType) String() string {
|
|||
}
|
||||
}
|
||||
|
||||
// StackParamTypeFromString converts string into the StackParamType.
|
||||
func StackParamTypeFromString(s string) (StackParamType, error) {
|
||||
switch s {
|
||||
case "Signature":
|
||||
|
@ -85,6 +89,7 @@ func StackParamTypeFromString(s string) (StackParamType, error) {
|
|||
}
|
||||
}
|
||||
|
||||
// UnmarshalJSON sets StackParamType from JSON-encoded data.
|
||||
func (t *StackParamType) UnmarshalJSON(data []byte) (err error) {
|
||||
var (
|
||||
s = string(data)
|
||||
|
@ -174,8 +179,10 @@ func (p *StackParam) UnmarshalJSON(data []byte) (err error) {
|
|||
return
|
||||
}
|
||||
|
||||
// StackParams in an array of StackParam (TODO: drop it?).
|
||||
type StackParams []StackParam
|
||||
|
||||
// TryParseArray converts an array of StackParam into an array of more appropriate things.
|
||||
func (p StackParams) TryParseArray(vals ...interface{}) error {
|
||||
var (
|
||||
err error
|
||||
|
@ -193,6 +200,7 @@ func (p StackParams) TryParseArray(vals ...interface{}) error {
|
|||
return nil
|
||||
}
|
||||
|
||||
// TryParse converts one StackParam into something more appropriate.
|
||||
func (p StackParam) TryParse(dest interface{}) error {
|
||||
var (
|
||||
err error
|
||||
|
|
|
@ -10,6 +10,7 @@ import (
|
|||
errs "github.com/pkg/errors"
|
||||
)
|
||||
|
||||
// CreateRawContractTransaction returns contract-type Transaction built from specified parameters.
|
||||
func CreateRawContractTransaction(params ContractTxParams) (*transaction.Transaction, error) {
|
||||
var (
|
||||
err error
|
||||
|
@ -21,7 +22,7 @@ func CreateRawContractTransaction(params ContractTxParams) (*transaction.Transac
|
|||
spent util.Fixed8
|
||||
witness transaction.Witness
|
||||
|
||||
wif, assetID, address, amount, balancer = params.wif, params.assetId, params.address, params.value, params.balancer
|
||||
wif, assetID, address, amount, balancer = params.wif, params.assetID, params.address, params.value, params.balancer
|
||||
)
|
||||
|
||||
if fromAddress, err = wif.PrivateKey.Address(); err != nil {
|
||||
|
@ -67,6 +68,7 @@ func CreateRawContractTransaction(params ContractTxParams) (*transaction.Transac
|
|||
return tx, nil
|
||||
}
|
||||
|
||||
// GetInvocationScript returns NEO VM script containing transaction signature.
|
||||
func GetInvocationScript(tx *transaction.Transaction, wif keys.WIF) ([]byte, error) {
|
||||
const (
|
||||
pushbytes64 = 0x40
|
||||
|
|
|
@ -12,11 +12,11 @@ import (
|
|||
)
|
||||
|
||||
type (
|
||||
// parameters for tx to transfer assets;
|
||||
// ContractTxParams contains parameters for tx to transfer assets;
|
||||
// includes parameters duplication `sendtoaddress` RPC call params
|
||||
// and also some utility data;
|
||||
ContractTxParams struct {
|
||||
assetId util.Uint256
|
||||
assetID util.Uint256
|
||||
address string
|
||||
value util.Fixed8
|
||||
wif keys.WIF // a WIF to send the transaction
|
||||
|
@ -26,15 +26,16 @@ type (
|
|||
balancer BalanceGetter
|
||||
}
|
||||
|
||||
// BalanceGetter is an interface supporting CalculateInputs() method.
|
||||
BalanceGetter interface {
|
||||
// parameters
|
||||
// address: base58-encoded address assets would be transferred from
|
||||
// assetId: asset identifier
|
||||
// assetID: asset identifier
|
||||
// amount: an asset amount to spend
|
||||
// return values
|
||||
// inputs: UTXO's for the preparing transaction
|
||||
// total: summarized asset amount from all the `inputs`
|
||||
// error: error would be considered in the caller function
|
||||
CalculateInputs(address string, assetId util.Uint256, amount util.Fixed8) (inputs []transaction.Input, total util.Fixed8, err error)
|
||||
CalculateInputs(address string, assetID util.Uint256, amount util.Fixed8) (inputs []transaction.Input, total util.Fixed8, err error)
|
||||
}
|
||||
)
|
||||
|
|
|
@ -5,6 +5,7 @@ import (
|
|||
"github.com/CityOfZion/neo-go/pkg/vm"
|
||||
)
|
||||
|
||||
// InvokeScriptResponse stores response for the invoke script call.
|
||||
type InvokeScriptResponse struct {
|
||||
responseHeader
|
||||
Error *Error `json:"error,omitempty"`
|
||||
|
@ -73,19 +74,21 @@ type response struct {
|
|||
Result interface{} `json:"result"`
|
||||
}
|
||||
|
||||
// SendToAddressResponse stores response for the sendtoaddress call.
|
||||
type SendToAddressResponse struct {
|
||||
responseHeader
|
||||
Error *Error `json:"error"`
|
||||
Result *TxResponse
|
||||
}
|
||||
|
||||
// struct represents verbose output of `getrawtransaction` RPC call
|
||||
// GetRawTxResponse struct represents verbose output of `getrawtransaction` RPC call.
|
||||
type GetRawTxResponse struct {
|
||||
responseHeader
|
||||
Error *Error `json:"error"`
|
||||
Result *RawTxResponse `json:"result"`
|
||||
}
|
||||
|
||||
// RawTxResponse stores transaction with blockchain metadata to be sent as a response.
|
||||
type RawTxResponse struct {
|
||||
TxResponse
|
||||
BlockHash string `json:"blockhash"`
|
||||
|
@ -93,6 +96,7 @@ type RawTxResponse struct {
|
|||
BlockTime uint `json:"blocktime"`
|
||||
}
|
||||
|
||||
// TxResponse stores transaction to be sent as a response.
|
||||
type TxResponse struct {
|
||||
TxID string `json:"txid"`
|
||||
Size int `json:"size"`
|
||||
|
@ -106,11 +110,13 @@ type TxResponse struct {
|
|||
Scripts []transaction.Witness `json:"scripts"`
|
||||
}
|
||||
|
||||
// Vin represents JSON-serializable tx input.
|
||||
type Vin struct {
|
||||
TxId string `json:"txid"`
|
||||
TxID string `json:"txid"`
|
||||
Vout int `json:"vout"`
|
||||
}
|
||||
|
||||
// Vout represents JSON-serializable tx output.
|
||||
type Vout struct {
|
||||
N int `json:"n"`
|
||||
Asset string `json:"asset"`
|
||||
|
|
|
@ -10,7 +10,7 @@ import (
|
|||
// AssetState wrapper used for the representation of
|
||||
// core.AssetState on the RPC Server.
|
||||
type AssetState struct {
|
||||
ID util.Uint256 `json:"assetId"`
|
||||
ID util.Uint256 `json:"assetID"`
|
||||
AssetType transaction.AssetType `json:"assetType"`
|
||||
Name string `json:"name"`
|
||||
Amount util.Fixed8 `json:"amount"`
|
||||
|
|
|
@ -4,6 +4,7 @@ import (
|
|||
"github.com/CityOfZion/neo-go/pkg/crypto"
|
||||
)
|
||||
|
||||
// ValidateAddressResponse represents response to validate address call.
|
||||
type ValidateAddressResponse struct {
|
||||
Address interface{} `json:"address"`
|
||||
IsValid bool `json:"isvalid"`
|
||||
|
|
|
@ -51,6 +51,7 @@ func (pt ParamType) String() string {
|
|||
}
|
||||
}
|
||||
|
||||
// MarshalJSON implements the json.Marshaler interface.
|
||||
func (pt ParamType) MarshalJSON() ([]byte, error) {
|
||||
return []byte(`"` + pt.String() + `"`), nil
|
||||
}
|
||||
|
|
|
@ -70,7 +70,7 @@ func (u *Uint160) UnmarshalJSON(data []byte) (err error) {
|
|||
return err
|
||||
}
|
||||
|
||||
// Size returns the lenght of the bytes representation of Uint160
|
||||
// Size returns the length of the bytes representation of Uint160
|
||||
func (u Uint160) Size() int {
|
||||
return uint160Size
|
||||
}
|
||||
|
|
|
@ -82,7 +82,7 @@ func (u *Uint256) UnmarshalJSON(data []byte) (err error) {
|
|||
return err
|
||||
}
|
||||
|
||||
// Size returns the lenght of the bytes representation of Uint256
|
||||
// Size returns the length of the bytes representation of Uint256
|
||||
func (u Uint256) Size() int {
|
||||
return uint256Size
|
||||
}
|
||||
|
|
|
@ -95,6 +95,7 @@ func (i *BigIntegerItem) MarshalJSON() ([]byte, error) {
|
|||
return json.Marshal(i.value)
|
||||
}
|
||||
|
||||
// BoolItem represents a boolean StackItem.
|
||||
type BoolItem struct {
|
||||
value bool
|
||||
}
|
||||
|
|
|
@ -17,10 +17,12 @@ const (
|
|||
breakState
|
||||
)
|
||||
|
||||
// HasFlag check for State flag presence.
|
||||
func (s State) HasFlag(f State) bool {
|
||||
return s&f != 0
|
||||
}
|
||||
|
||||
// String implements the stringer interface.
|
||||
func (s State) String() string {
|
||||
if s == noneState {
|
||||
return "NONE"
|
||||
|
@ -39,6 +41,7 @@ func (s State) String() string {
|
|||
return strings.Join(ss, ", ")
|
||||
}
|
||||
|
||||
// StateFromString converts string into the VM State.
|
||||
func StateFromString(s string) (st State, err error) {
|
||||
if s = strings.TrimSpace(s); s == "NONE" {
|
||||
return noneState, nil
|
||||
|
@ -60,10 +63,12 @@ func StateFromString(s string) (st State, err error) {
|
|||
return
|
||||
}
|
||||
|
||||
// MarshalJSON implements the json.Marshaler interface
|
||||
func (s State) MarshalJSON() (data []byte, err error) {
|
||||
return []byte(`"` + s.String() + `"`), nil
|
||||
}
|
||||
|
||||
// UnmarshalJSON implements the json.Marshaler interface
|
||||
func (s *State) UnmarshalJSON(data []byte) (err error) {
|
||||
l := len(data)
|
||||
if l < 2 || data[0] != '"' || data[l-1] != '"' {
|
||||
|
|
|
@ -1,5 +1,6 @@
|
|||
package bar
|
||||
|
||||
// Bar is something used for testing purposes (TODO: move somewhere?)
|
||||
type Bar struct {
|
||||
X int
|
||||
Y int
|
||||
|
|
|
@ -133,6 +133,7 @@ func (v *VM) LoadFile(path string) error {
|
|||
return nil
|
||||
}
|
||||
|
||||
// Load initializes the VM with the program given.
|
||||
func (v *VM) Load(prog []byte) {
|
||||
// clear all stacks, it could be a reload.
|
||||
v.istack.Clear()
|
||||
|
|
|
@ -74,7 +74,7 @@ func newWallet(rw io.ReadWriter) *Wallet {
|
|||
}
|
||||
}
|
||||
|
||||
// CreatAccount generates a new account for the end user and encrypts
|
||||
// CreateAccount generates a new account for the end user and encrypts
|
||||
// the private key with the given passphrase.
|
||||
func (w *Wallet) CreateAccount(name, passphrase string) error {
|
||||
acc, err := NewAccount()
|
||||
|
|
Loading…
Reference in a new issue