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native: rename Validator to Candidate

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This commit is contained in:
Evgenii Stratonikov 2020-08-03 11:43:51 +03:00
parent e1d3223505
commit 3e39f0f211
2 changed files with 20 additions and 20 deletions
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2
pkg/core/blockchain.go
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@ -1408,7 +1408,7 @@ func (bc *Blockchain) GetNextBlockValidators() ([]*keys.PublicKey, error) {
// GetEnrollments returns all registered validators.
func (bc *Blockchain) GetEnrollments() ([]state.Validator, error) {
return bc.contracts.NEO.GetRegisteredValidators(bc.dao)
return bc.contracts.NEO.GetCandidates(bc.dao)
}
// GetScriptHashesForVerifying returns all the ScriptHashes of a transaction which will be use

38
pkg/core/native/native_neo.go
View file

@ -42,8 +42,8 @@ const (
neoContractID = -1
// NEOTotalSupply is the total amount of NEO in the system.
NEOTotalSupply = 100000000
// prefixValidator is a prefix used to store validator's data.
prefixValidator = 33
// prefixCandidate is a prefix used to store validator's data.
prefixCandidate = 33
)
var (
@ -61,7 +61,7 @@ func makeValidatorKey(key *keys.PublicKey) []byte {
// Don't create a new buffer.
b = append(b, 0)
copy(b[1:], b[0:])
b[0] = prefixValidator
b[0] = prefixCandidate
return b
}
@ -89,9 +89,9 @@ func NewNEO() *NEO {
md := newMethodAndPrice(n.unclaimedGas, 3000000, smartcontract.AllowStates)
n.AddMethod(md, desc, true)
desc = newDescriptor("registerValidator", smartcontract.BoolType,
desc = newDescriptor("registerCandidate", smartcontract.BoolType,
manifest.NewParameter("pubkey", smartcontract.PublicKeyType))
md = newMethodAndPrice(n.registerValidator, 5000000, smartcontract.AllowModifyStates)
md = newMethodAndPrice(n.registerCandidate, 5000000, smartcontract.AllowModifyStates)
n.AddMethod(md, desc, false)
desc = newDescriptor("vote", smartcontract.BoolType,
@ -100,8 +100,8 @@ func NewNEO() *NEO {
md = newMethodAndPrice(n.vote, 500000000, smartcontract.AllowModifyStates)
n.AddMethod(md, desc, false)
desc = newDescriptor("getRegisteredValidators", smartcontract.ArrayType)
md = newMethodAndPrice(n.getRegisteredValidatorsCall, 100000000, smartcontract.AllowStates)
desc = newDescriptor("getCandidates", smartcontract.ArrayType)
md = newMethodAndPrice(n.getCandidatesCall, 100000000, smartcontract.AllowStates)
n.AddMethod(md, desc, true)
desc = newDescriptor("getValidators", smartcontract.ArrayType)
@ -132,7 +132,7 @@ func (n *NEO) Initialize(ic *interop.Context) error {
n.mint(ic, h, big.NewInt(NEOTotalSupply))
for i := range vs {
if err := n.registerValidatorInternal(ic, vs[i]); err != nil {
if err := n.registerCandidateInternal(ic, vs[i]); err != nil {
return err
}
}
@ -216,12 +216,12 @@ func (n *NEO) unclaimedGas(ic *interop.Context, args []stackitem.Item) stackitem
return stackitem.NewBigInteger(gen)
}
func (n *NEO) registerValidator(ic *interop.Context, args []stackitem.Item) stackitem.Item {
err := n.registerValidatorInternal(ic, toPublicKey(args[0]))
func (n *NEO) registerCandidate(ic *interop.Context, args []stackitem.Item) stackitem.Item {
err := n.registerCandidateInternal(ic, toPublicKey(args[0]))
return stackitem.NewBool(err == nil)
}
func (n *NEO) registerValidatorInternal(ic *interop.Context, pub *keys.PublicKey) error {
func (n *NEO) registerCandidateInternal(ic *interop.Context, pub *keys.PublicKey) error {
key := makeValidatorKey(pub)
si := ic.DAO.GetStorageItem(n.ContractID, key)
if si != nil {
@ -334,8 +334,8 @@ func (n *NEO) ModifyAccountVotes(acc *state.NEOBalanceState, d dao.DAO, value *b
return nil
}
func (n *NEO) getRegisteredValidators(d dao.DAO) ([]keyWithVotes, error) {
siMap, err := d.GetStorageItemsWithPrefix(n.ContractID, []byte{prefixValidator})
func (n *NEO) getCandidates(d dao.DAO) ([]keyWithVotes, error) {
siMap, err := d.GetStorageItemsWithPrefix(n.ContractID, []byte{prefixCandidate})
if err != nil {
return nil, err
}
@ -348,10 +348,10 @@ func (n *NEO) getRegisteredValidators(d dao.DAO) ([]keyWithVotes, error) {
return arr, nil
}
// GetRegisteredValidators returns current registered validators list with keys
// GetCandidates returns current registered validators list with keys
// and votes.
func (n *NEO) GetRegisteredValidators(d dao.DAO) ([]state.Validator, error) {
kvs, err := n.getRegisteredValidators(d)
func (n *NEO) GetCandidates(d dao.DAO) ([]state.Validator, error) {
kvs, err := n.getCandidates(d)
if err != nil {
return nil, err
}
@ -366,8 +366,8 @@ func (n *NEO) GetRegisteredValidators(d dao.DAO) ([]state.Validator, error) {
return arr, nil
}
func (n *NEO) getRegisteredValidatorsCall(ic *interop.Context, _ []stackitem.Item) stackitem.Item {
validators, err := n.getRegisteredValidators(ic.DAO)
func (n *NEO) getCandidatesCall(ic *interop.Context, _ []stackitem.Item) stackitem.Item {
validators, err := n.getCandidates(ic.DAO)
if err != nil {
panic(err)
}
@ -396,7 +396,7 @@ func (n *NEO) GetValidatorsInternal(bc blockchainer.Blockchainer, d dao.DAO) (ke
if err != nil {
return nil, err
}
validators, err := n.GetRegisteredValidators(d)
validators, err := n.GetCandidates(d)
if err != nil {
return nil, err
}