txs

package
v1.8.14 Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Dec 22, 2022 License: BSD-3-Clause Imports: 28 Imported by: 9

Documentation

Overview

Package txs is a generated GoMock package.

Package txs is a generated GoMock package.

Index

Constants

View Source 
const (
	MaxNameLen    = 128
	MaxGenesisLen = units.MiB
)
View Source 
const Version = 0

Version is the current default codec version

Variables

View Source 
var (
	Codec codec.Manager

	// GenesisCodec allows txs of larger than usual size to be parsed.
	// While this gives flexibility in accommodating large genesis txs
	// it must not be used to parse new, unverified txs which instead
	// must be processed by Codec
	GenesisCodec codec.Manager
)
View Source 
var (
	ErrCantValidatePrimaryNetwork = errors.New("new blockchain can't be validated by primary network")
)
View Source 
var (
	ErrNilSignedTx = errors.New("nil signed tx is not valid")
)
View Source 
var (
	ErrNilTx = errors.New("tx is nil")
)
View Source 
var (
	ErrWrongLocktime = errors.New("wrong locktime reported")
)
View Source 
var PendingToCurrentPriorities = []Priority{
	PrimaryNetworkDelegatorApricotPendingPriority: PrimaryNetworkDelegatorCurrentPriority,
	PrimaryNetworkValidatorPendingPriority:        PrimaryNetworkValidatorCurrentPriority,
	PrimaryNetworkDelegatorBanffPendingPriority:   PrimaryNetworkDelegatorCurrentPriority,
	SubnetPermissionlessValidatorPendingPriority:  SubnetPermissionlessValidatorCurrentPriority,
	SubnetPermissionlessDelegatorPendingPriority:  SubnetPermissionlessDelegatorCurrentPriority,
	SubnetPermissionedValidatorPendingPriority:    SubnetPermissionedValidatorCurrentPriority,
}

Functions

func RegisterUnsignedTxsTypes 

func RegisterUnsignedTxsTypes(targetCodec codec.Registry) error

RegisterUnsignedTxsTypes allows registering relevant type of unsigned package in the right sequence. Following repackaging of platformvm package, a few subpackage-level codecs were introduced, each handling serialization of specific types. RegisterUnsignedTxsTypes is made exportable so to guarantee that other codecs are coherent with components one.

Types

type AddDelegatorTx 

type AddDelegatorTx struct {
	// Metadata, inputs and outputs
	BaseTx `serialize:"true"`
	// Describes the delegatee
	Validator validator.Validator `serialize:"true" json:"validator"`
	// Where to send staked tokens when done validating
	StakeOuts []*djtx.TransferableOutput `serialize:"true" json:"stake"`
	// Where to send staking rewards when done validating
	DelegationRewardsOwner fx.Owner `serialize:"true" json:"rewardsOwner"`
}

AddDelegatorTx is an unsigned addDelegatorTx

func (*AddDelegatorTx) CurrentPriority 

func (*AddDelegatorTx) CurrentPriority() Priority

func (*AddDelegatorTx) EndTime 

func (tx *AddDelegatorTx) EndTime() time.Time

func (*AddDelegatorTx) InitCtx 

func (tx *AddDelegatorTx) InitCtx(ctx *snow.Context)

InitCtx sets the FxID fields in the inputs and outputs of this [UnsignedAddDelegatorTx]. Also sets the [ctx] to the given [vm.ctx] so that the addresses can be json marshalled into human readable format

func (*AddDelegatorTx) NodeID 

func (tx *AddDelegatorTx) NodeID() ids.NodeID

func (*AddDelegatorTx) PendingPriority 

func (*AddDelegatorTx) PendingPriority() Priority

func (*AddDelegatorTx) PublicKey added in v1.8.7 

func (*AddDelegatorTx) PublicKey() (*bls.PublicKey, bool, error)

func (*AddDelegatorTx) RewardsOwner 

func (tx *AddDelegatorTx) RewardsOwner() fx.Owner

func (*AddDelegatorTx) Stake 

func (tx *AddDelegatorTx) Stake() []*djtx.TransferableOutput

func (*AddDelegatorTx) StartTime 

func (tx *AddDelegatorTx) StartTime() time.Time

func (*AddDelegatorTx) SubnetID 

func (*AddDelegatorTx) SubnetID() ids.ID

func (*AddDelegatorTx) SyntacticVerify 

func (tx *AddDelegatorTx) SyntacticVerify(ctx *snow.Context) error

SyntacticVerify returns nil iff [tx] is valid

func (*AddDelegatorTx) Visit 

func (tx *AddDelegatorTx) Visit(visitor Visitor) error

func (*AddDelegatorTx) Weight 

func (tx *AddDelegatorTx) Weight() uint64

type AddPermissionlessDelegatorTx 

type AddPermissionlessDelegatorTx struct {
	// Metadata, inputs and outputs
	BaseTx `serialize:"true"`
	// Describes the validator
	Validator validator.Validator `serialize:"true" json:"validator"`
	// ID of the subnet this validator is validating
	Subnet ids.ID `serialize:"true" json:"subnetID"`
	// Where to send staked tokens when done validating
	StakeOuts []*djtx.TransferableOutput `serialize:"true" json:"stake"`
	// Where to send staking rewards when done validating
	DelegationRewardsOwner fx.Owner `serialize:"true" json:"rewardsOwner"`
}

AddPermissionlessDelegatorTx is an unsigned addPermissionlessDelegatorTx

func (*AddPermissionlessDelegatorTx) CurrentPriority 

func (tx *AddPermissionlessDelegatorTx) CurrentPriority() Priority

func (*AddPermissionlessDelegatorTx) EndTime 

func (tx *AddPermissionlessDelegatorTx) EndTime() time.Time

func (*AddPermissionlessDelegatorTx) InitCtx 

func (tx *AddPermissionlessDelegatorTx) InitCtx(ctx *snow.Context)

InitCtx sets the FxID fields in the inputs and outputs of this AddPermissionlessDelegatorTx. Also sets the [ctx] to the given [vm.ctx] so that the addresses can be json marshalled into human readable format

func (*AddPermissionlessDelegatorTx) NodeID 

func (tx *AddPermissionlessDelegatorTx) NodeID() ids.NodeID

func (*AddPermissionlessDelegatorTx) PendingPriority 

func (tx *AddPermissionlessDelegatorTx) PendingPriority() Priority

func (*AddPermissionlessDelegatorTx) PublicKey added in v1.8.7 

func (*AddPermissionlessDelegatorTx) PublicKey() (*bls.PublicKey, bool, error)

func (*AddPermissionlessDelegatorTx) RewardsOwner 

func (tx *AddPermissionlessDelegatorTx) RewardsOwner() fx.Owner

func (*AddPermissionlessDelegatorTx) Stake 

func (tx *AddPermissionlessDelegatorTx) Stake() []*djtx.TransferableOutput

func (*AddPermissionlessDelegatorTx) StartTime 

func (tx *AddPermissionlessDelegatorTx) StartTime() time.Time

func (*AddPermissionlessDelegatorTx) SubnetID 

func (tx *AddPermissionlessDelegatorTx) SubnetID() ids.ID

func (*AddPermissionlessDelegatorTx) SyntacticVerify 

func (tx *AddPermissionlessDelegatorTx) SyntacticVerify(ctx *snow.Context) error

SyntacticVerify returns nil iff [tx] is valid

func (*AddPermissionlessDelegatorTx) Visit 

func (tx *AddPermissionlessDelegatorTx) Visit(visitor Visitor) error

func (*AddPermissionlessDelegatorTx) Weight 

func (tx *AddPermissionlessDelegatorTx) Weight() uint64

type AddPermissionlessValidatorTx 

type AddPermissionlessValidatorTx struct {
	// Metadata, inputs and outputs
	BaseTx `serialize:"true"`
	// Describes the validator
	Validator validator.Validator `serialize:"true" json:"validator"`
	// ID of the subnet this validator is validating
	Subnet ids.ID `serialize:"true" json:"subnetID"`
	// If the [Subnet] is the primary network, [Signer] is the BLS key for this
	// validator. If the [Subnet] is not the primary network, this value is the
	// empty signer
	// Note: We do not enforce that the BLS key is unique across all validators.
	//       This means that validators can share a key if they so choose.
	//       However, a NodeID does uniquely map to a BLS key
	Signer signer.Signer `serialize:"true" json:"signer"`
	// Where to send staked tokens when done validating
	StakeOuts []*djtx.TransferableOutput `serialize:"true" json:"stake"`
	// Where to send validation rewards when done validating
	ValidatorRewardsOwner fx.Owner `serialize:"true" json:"validationRewardsOwner"`
	// Where to send delegation rewards when done validating
	DelegatorRewardsOwner fx.Owner `serialize:"true" json:"delegationRewardsOwner"`
	// Fee this validator charges delegators as a percentage, times 10,000
	// For example, if this validator has DelegationShares=300,000 then they
	// take 30% of rewards from delegators
	DelegationShares uint32 `serialize:"true" json:"shares"`
}

AddPermissionlessValidatorTx is an unsigned addPermissionlessValidatorTx

func (*AddPermissionlessValidatorTx) CurrentPriority 

func (tx *AddPermissionlessValidatorTx) CurrentPriority() Priority

func (*AddPermissionlessValidatorTx) DelegationRewardsOwner 

func (tx *AddPermissionlessValidatorTx) DelegationRewardsOwner() fx.Owner

func (*AddPermissionlessValidatorTx) EndTime 

func (tx *AddPermissionlessValidatorTx) EndTime() time.Time

func (*AddPermissionlessValidatorTx) InitCtx 

func (tx *AddPermissionlessValidatorTx) InitCtx(ctx *snow.Context)

InitCtx sets the FxID fields in the inputs and outputs of this AddPermissionlessValidatorTx. Also sets the [ctx] to the given [vm.ctx] so that the addresses can be json marshalled into human readable format

func (*AddPermissionlessValidatorTx) NodeID 

func (tx *AddPermissionlessValidatorTx) NodeID() ids.NodeID

func (*AddPermissionlessValidatorTx) PendingPriority 

func (tx *AddPermissionlessValidatorTx) PendingPriority() Priority

func (*AddPermissionlessValidatorTx) PublicKey added in v1.8.7 

func (tx *AddPermissionlessValidatorTx) PublicKey() (*bls.PublicKey, bool, error)

func (*AddPermissionlessValidatorTx) Shares 

func (tx *AddPermissionlessValidatorTx) Shares() uint32

func (*AddPermissionlessValidatorTx) Stake 

func (tx *AddPermissionlessValidatorTx) Stake() []*djtx.TransferableOutput

func (*AddPermissionlessValidatorTx) StartTime 

func (tx *AddPermissionlessValidatorTx) StartTime() time.Time

func (*AddPermissionlessValidatorTx) SubnetID 

func (tx *AddPermissionlessValidatorTx) SubnetID() ids.ID

func (*AddPermissionlessValidatorTx) SyntacticVerify 

func (tx *AddPermissionlessValidatorTx) SyntacticVerify(ctx *snow.Context) error

SyntacticVerify returns nil iff [tx] is valid

func (*AddPermissionlessValidatorTx) ValidationRewardsOwner 

func (tx *AddPermissionlessValidatorTx) ValidationRewardsOwner() fx.Owner

func (*AddPermissionlessValidatorTx) Visit 

func (tx *AddPermissionlessValidatorTx) Visit(visitor Visitor) error

func (*AddPermissionlessValidatorTx) Weight 

func (tx *AddPermissionlessValidatorTx) Weight() uint64

type AddSubnetValidatorTx 

type AddSubnetValidatorTx struct {
	// Metadata, inputs and outputs
	BaseTx `serialize:"true"`
	// The validator
	Validator validator.SubnetValidator `serialize:"true" json:"validator"`
	// Auth that will be allowing this validator into the network
	SubnetAuth verify.Verifiable `serialize:"true" json:"subnetAuthorization"`
}

AddSubnetValidatorTx is an unsigned addSubnetValidatorTx

func (*AddSubnetValidatorTx) CurrentPriority 

func (*AddSubnetValidatorTx) CurrentPriority() Priority

func (*AddSubnetValidatorTx) EndTime 

func (tx *AddSubnetValidatorTx) EndTime() time.Time

func (*AddSubnetValidatorTx) NodeID 

func (tx *AddSubnetValidatorTx) NodeID() ids.NodeID

func (*AddSubnetValidatorTx) PendingPriority 

func (*AddSubnetValidatorTx) PendingPriority() Priority

func (*AddSubnetValidatorTx) PublicKey added in v1.8.7 

func (*AddSubnetValidatorTx) PublicKey() (*bls.PublicKey, bool, error)

func (*AddSubnetValidatorTx) StartTime 

func (tx *AddSubnetValidatorTx) StartTime() time.Time

func (*AddSubnetValidatorTx) SubnetID 

func (tx *AddSubnetValidatorTx) SubnetID() ids.ID

func (*AddSubnetValidatorTx) SyntacticVerify 

func (tx *AddSubnetValidatorTx) SyntacticVerify(ctx *snow.Context) error

SyntacticVerify returns nil iff [tx] is valid

func (*AddSubnetValidatorTx) Visit 

func (tx *AddSubnetValidatorTx) Visit(visitor Visitor) error

func (*AddSubnetValidatorTx) Weight 

func (tx *AddSubnetValidatorTx) Weight() uint64

type AddValidatorTx 

type AddValidatorTx struct {
	// Metadata, inputs and outputs
	BaseTx `serialize:"true"`
	// Describes the delegatee
	Validator validator.Validator `serialize:"true" json:"validator"`
	// Where to send staked tokens when done validating
	StakeOuts []*djtx.TransferableOutput `serialize:"true" json:"stake"`
	// Where to send staking rewards when done validating
	RewardsOwner fx.Owner `serialize:"true" json:"rewardsOwner"`
	// Fee this validator charges delegators as a percentage, times 10,000
	// For example, if this validator has DelegationShares=300,000 then they
	// take 30% of rewards from delegators
	DelegationShares uint32 `serialize:"true" json:"shares"`
}

AddValidatorTx is an unsigned addValidatorTx

func (*AddValidatorTx) CurrentPriority 

func (*AddValidatorTx) CurrentPriority() Priority

func (*AddValidatorTx) DelegationRewardsOwner 

func (tx *AddValidatorTx) DelegationRewardsOwner() fx.Owner

func (*AddValidatorTx) EndTime 

func (tx *AddValidatorTx) EndTime() time.Time

func (*AddValidatorTx) InitCtx 

func (tx *AddValidatorTx) InitCtx(ctx *snow.Context)

InitCtx sets the FxID fields in the inputs and outputs of this AddValidatorTx. Also sets the [ctx] to the given [vm.ctx] so that the addresses can be json marshalled into human readable format

func (*AddValidatorTx) NodeID 

func (tx *AddValidatorTx) NodeID() ids.NodeID

func (*AddValidatorTx) PendingPriority 

func (*AddValidatorTx) PendingPriority() Priority

func (*AddValidatorTx) PublicKey added in v1.8.7 

func (*AddValidatorTx) PublicKey() (*bls.PublicKey, bool, error)

func (*AddValidatorTx) Shares 

func (tx *AddValidatorTx) Shares() uint32

func (*AddValidatorTx) Stake 

func (tx *AddValidatorTx) Stake() []*djtx.TransferableOutput

func (*AddValidatorTx) StartTime 

func (tx *AddValidatorTx) StartTime() time.Time

func (*AddValidatorTx) SubnetID 

func (*AddValidatorTx) SubnetID() ids.ID

func (*AddValidatorTx) SyntacticVerify 

func (tx *AddValidatorTx) SyntacticVerify(ctx *snow.Context) error

SyntacticVerify returns nil iff [tx] is valid

func (*AddValidatorTx) ValidationRewardsOwner 

func (tx *AddValidatorTx) ValidationRewardsOwner() fx.Owner

func (*AddValidatorTx) Visit 

func (tx *AddValidatorTx) Visit(visitor Visitor) error

func (*AddValidatorTx) Weight 

func (tx *AddValidatorTx) Weight() uint64

type AdvanceTimeTx 

type AdvanceTimeTx struct {
	// Unix time this block proposes increasing the timestamp to
	Time uint64 `serialize:"true" json:"time"`
	// contains filtered or unexported fields
}

AdvanceTimeTx is a transaction to increase the chain's timestamp. When the chain's timestamp is updated (a AdvanceTimeTx is accepted and followed by a commit block) the staker set is also updated accordingly. It must be that: - proposed timestamp > [current chain time] - proposed timestamp <= [time for next staker set change]

func (*AdvanceTimeTx) Bytes 

func (tx *AdvanceTimeTx) Bytes() []byte

func (*AdvanceTimeTx) InitCtx 

func (*AdvanceTimeTx) InitCtx(*snow.Context)

func (*AdvanceTimeTx) Initialize 

func (tx *AdvanceTimeTx) Initialize(unsignedBytes []byte)

func (*AdvanceTimeTx) InputIDs 

func (*AdvanceTimeTx) InputIDs() set.Set[ids.ID]

func (*AdvanceTimeTx) Outputs 

func (*AdvanceTimeTx) Outputs() []*djtx.TransferableOutput

func (*AdvanceTimeTx) SyntacticVerify 

func (*AdvanceTimeTx) SyntacticVerify(*snow.Context) error

func (*AdvanceTimeTx) Timestamp 

func (tx *AdvanceTimeTx) Timestamp() time.Time

Timestamp returns the time this block is proposing the chain should be set to

func (*AdvanceTimeTx) Visit 

func (tx *AdvanceTimeTx) Visit(visitor Visitor) error

type BaseTx 

type BaseTx struct {
	djtx.BaseTx `serialize:"true"`

	// true iff this transaction has already passed syntactic verification
	SyntacticallyVerified bool `json:"-"`
	// contains filtered or unexported fields
}

BaseTx contains fields common to many transaction types. It should be embedded in transaction implementations.

func (*BaseTx) Bytes 

func (tx *BaseTx) Bytes() []byte

func (*BaseTx) InitCtx 

func (tx *BaseTx) InitCtx(ctx *snow.Context)

InitCtx sets the FxID fields in the inputs and outputs of this BaseTx. Also sets the [ctx] to the given [vm.ctx] so that the addresses can be json marshalled into human readable format

func (*BaseTx) Initialize 

func (tx *BaseTx) Initialize(unsignedBytes []byte)

func (*BaseTx) InputIDs 

func (tx *BaseTx) InputIDs() set.Set[ids.ID]

func (*BaseTx) Outputs 

func (tx *BaseTx) Outputs() []*djtx.TransferableOutput

func (*BaseTx) SyntacticVerify 

func (tx *BaseTx) SyntacticVerify(ctx *snow.Context) error

SyntacticVerify returns nil iff this tx is well formed

type CreateChainTx 

type CreateChainTx struct {
	// Metadata, inputs and outputs
	BaseTx `serialize:"true"`
	// ID of the Subnet that validates this blockchain
	SubnetID ids.ID `serialize:"true" json:"subnetID"`
	// A human readable name for the chain; need not be unique
	ChainName string `serialize:"true" json:"chainName"`
	// ID of the VM running on the new chain
	VMID ids.ID `serialize:"true" json:"vmID"`
	// IDs of the feature extensions running on the new chain
	FxIDs []ids.ID `serialize:"true" json:"fxIDs"`
	// Byte representation of genesis state of the new chain
	GenesisData []byte `serialize:"true" json:"genesisData"`
	// Authorizes this blockchain to be added to this subnet
	SubnetAuth verify.Verifiable `serialize:"true" json:"subnetAuthorization"`
}

CreateChainTx is an unsigned createChainTx

func (*CreateChainTx) SyntacticVerify 

func (tx *CreateChainTx) SyntacticVerify(ctx *snow.Context) error

func (*CreateChainTx) Visit 

func (tx *CreateChainTx) Visit(visitor Visitor) error

type CreateSubnetTx 

type CreateSubnetTx struct {
	// Metadata, inputs and outputs
	BaseTx `serialize:"true"`
	// Who is authorized to manage this subnet
	Owner fx.Owner `serialize:"true" json:"owner"`
}

CreateSubnetTx is an unsigned proposal to create a new subnet

func (*CreateSubnetTx) InitCtx 

func (tx *CreateSubnetTx) InitCtx(ctx *snow.Context)

InitCtx sets the FxID fields in the inputs and outputs of this CreateSubnetTx. Also sets the [ctx] to the given [vm.ctx] so that the addresses can be json marshalled into human readable format

func (*CreateSubnetTx) SyntacticVerify 

func (tx *CreateSubnetTx) SyntacticVerify(ctx *snow.Context) error

SyntacticVerify verifies that this transaction is well-formed

func (*CreateSubnetTx) Visit 

func (tx *CreateSubnetTx) Visit(visitor Visitor) error

type Delegator 

type Delegator interface {
	PermissionlessStaker

	RewardsOwner() fx.Owner
}

type DelegatorTx 

type DelegatorTx interface {
	UnsignedTx
	Delegator
}

type ExportTx 

type ExportTx struct {
	BaseTx `serialize:"true"`

	// Which chain to send the funds to
	DestinationChain ids.ID `serialize:"true" json:"destinationChain"`

	// Outputs that are exported to the chain
	ExportedOutputs []*djtx.TransferableOutput `serialize:"true" json:"exportedOutputs"`
}

ExportTx is an unsigned exportTx

func (*ExportTx) InitCtx 

func (tx *ExportTx) InitCtx(ctx *snow.Context)

InitCtx sets the FxID fields in the inputs and outputs of this [UnsignedExportTx]. Also sets the [ctx] to the given [vm.ctx] so that the addresses can be json marshalled into human readable format

func (*ExportTx) SyntacticVerify 

func (tx *ExportTx) SyntacticVerify(ctx *snow.Context) error

SyntacticVerify this transaction is well-formed

func (*ExportTx) Visit 

func (tx *ExportTx) Visit(visitor Visitor) error

type ImportTx 

type ImportTx struct {
	BaseTx `serialize:"true"`

	// Which chain to consume the funds from
	SourceChain ids.ID `serialize:"true" json:"sourceChain"`

	// Inputs that consume UTXOs produced on the chain
	ImportedInputs []*djtx.TransferableInput `serialize:"true" json:"importedInputs"`
}

ImportTx is an unsigned importTx

func (*ImportTx) InitCtx 

func (tx *ImportTx) InitCtx(ctx *snow.Context)

InitCtx sets the FxID fields in the inputs and outputs of this ImportTx. Also sets the [ctx] to the given [vm.ctx] so that the addresses can be json marshalled into human readable format

func (*ImportTx) InputIDs 

func (tx *ImportTx) InputIDs() set.Set[ids.ID]

func (*ImportTx) InputUTXOs 

func (tx *ImportTx) InputUTXOs() set.Set[ids.ID]

InputUTXOs returns the UTXOIDs of the imported funds

func (*ImportTx) SyntacticVerify 

func (tx *ImportTx) SyntacticVerify(ctx *snow.Context) error

SyntacticVerify this transaction is well-formed

func (*ImportTx) Visit 

func (tx *ImportTx) Visit(visitor Visitor) error

type MockStaker 

type MockStaker struct {
	// contains filtered or unexported fields
}

MockStaker is a mock of Staker interface.

func NewMockStaker 

func NewMockStaker(ctrl *gomock.Controller) *MockStaker

NewMockStaker creates a new mock instance.

func (*MockStaker) CurrentPriority 

func (m *MockStaker) CurrentPriority() Priority

CurrentPriority mocks base method.

func (*MockStaker) EXPECT 

func (m *MockStaker) EXPECT() *MockStakerMockRecorder

EXPECT returns an object that allows the caller to indicate expected use.

func (*MockStaker) EndTime 

func (m *MockStaker) EndTime() time.Time

EndTime mocks base method.

func (*MockStaker) NodeID 

func (m *MockStaker) NodeID() ids.NodeID

NodeID mocks base method.

func (*MockStaker) PendingPriority 

func (m *MockStaker) PendingPriority() Priority

PendingPriority mocks base method.

func (*MockStaker) PublicKey added in v1.8.7 

func (m *MockStaker) PublicKey() (*bls.PublicKey, bool, error)

PublicKey mocks base method.

func (*MockStaker) StartTime 

func (m *MockStaker) StartTime() time.Time

StartTime mocks base method.

func (*MockStaker) SubnetID 

func (m *MockStaker) SubnetID() ids.ID

SubnetID mocks base method.

func (*MockStaker) Weight 

func (m *MockStaker) Weight() uint64

Weight mocks base method.

type MockStakerMockRecorder 

type MockStakerMockRecorder struct {
	// contains filtered or unexported fields
}

MockStakerMockRecorder is the mock recorder for MockStaker.

func (*MockStakerMockRecorder) CurrentPriority 

func (mr *MockStakerMockRecorder) CurrentPriority() *gomock.Call

CurrentPriority indicates an expected call of CurrentPriority.

func (*MockStakerMockRecorder) EndTime 

func (mr *MockStakerMockRecorder) EndTime() *gomock.Call

EndTime indicates an expected call of EndTime.

func (*MockStakerMockRecorder) NodeID 

func (mr *MockStakerMockRecorder) NodeID() *gomock.Call

NodeID indicates an expected call of NodeID.

func (*MockStakerMockRecorder) PendingPriority 

func (mr *MockStakerMockRecorder) PendingPriority() *gomock.Call

PendingPriority indicates an expected call of PendingPriority.

func (*MockStakerMockRecorder) PublicKey added in v1.8.7 

func (mr *MockStakerMockRecorder) PublicKey() *gomock.Call

PublicKey indicates an expected call of PublicKey.

func (*MockStakerMockRecorder) StartTime 

func (mr *MockStakerMockRecorder) StartTime() *gomock.Call

StartTime indicates an expected call of StartTime.

func (*MockStakerMockRecorder) SubnetID 

func (mr *MockStakerMockRecorder) SubnetID() *gomock.Call

SubnetID indicates an expected call of SubnetID.

func (*MockStakerMockRecorder) Weight 

func (mr *MockStakerMockRecorder) Weight() *gomock.Call

Weight indicates an expected call of Weight.

type MockUnsignedTx 

type MockUnsignedTx struct {
	// contains filtered or unexported fields
}

MockUnsignedTx is a mock of UnsignedTx interface.

func NewMockUnsignedTx 

func NewMockUnsignedTx(ctrl *gomock.Controller) *MockUnsignedTx

NewMockUnsignedTx creates a new mock instance.

func (*MockUnsignedTx) Bytes 

func (m *MockUnsignedTx) Bytes() []byte

Bytes mocks base method.

func (*MockUnsignedTx) EXPECT 

func (m *MockUnsignedTx) EXPECT() *MockUnsignedTxMockRecorder

EXPECT returns an object that allows the caller to indicate expected use.

func (*MockUnsignedTx) InitCtx 

func (m *MockUnsignedTx) InitCtx(arg0 *snow.Context)

InitCtx mocks base method.

func (*MockUnsignedTx) Initialize 

func (m *MockUnsignedTx) Initialize(arg0 []byte)

Initialize mocks base method.

func (*MockUnsignedTx) InputIDs 

func (m *MockUnsignedTx) InputIDs() set.Set[ids.ID]

InputIDs mocks base method.

func (*MockUnsignedTx) Outputs 

func (m *MockUnsignedTx) Outputs() []*djtx.TransferableOutput

Outputs mocks base method.

func (*MockUnsignedTx) SyntacticVerify 

func (m *MockUnsignedTx) SyntacticVerify(arg0 *snow.Context) error

SyntacticVerify mocks base method.

func (*MockUnsignedTx) Visit 

func (m *MockUnsignedTx) Visit(arg0 Visitor) error

Visit mocks base method.

type MockUnsignedTxMockRecorder 

type MockUnsignedTxMockRecorder struct {
	// contains filtered or unexported fields
}

MockUnsignedTxMockRecorder is the mock recorder for MockUnsignedTx.

func (*MockUnsignedTxMockRecorder) Bytes 

func (mr *MockUnsignedTxMockRecorder) Bytes() *gomock.Call

Bytes indicates an expected call of Bytes.

func (*MockUnsignedTxMockRecorder) InitCtx 

func (mr *MockUnsignedTxMockRecorder) InitCtx(arg0 interface{}) *gomock.Call

InitCtx indicates an expected call of InitCtx.

func (*MockUnsignedTxMockRecorder) Initialize 

func (mr *MockUnsignedTxMockRecorder) Initialize(arg0 interface{}) *gomock.Call

Initialize indicates an expected call of Initialize.

func (*MockUnsignedTxMockRecorder) InputIDs 

func (mr *MockUnsignedTxMockRecorder) InputIDs() *gomock.Call

InputIDs indicates an expected call of InputIDs.

func (*MockUnsignedTxMockRecorder) Outputs 

func (mr *MockUnsignedTxMockRecorder) Outputs() *gomock.Call

Outputs indicates an expected call of Outputs.

func (*MockUnsignedTxMockRecorder) SyntacticVerify 

func (mr *MockUnsignedTxMockRecorder) SyntacticVerify(arg0 interface{}) *gomock.Call

SyntacticVerify indicates an expected call of SyntacticVerify.

func (*MockUnsignedTxMockRecorder) Visit 

func (mr *MockUnsignedTxMockRecorder) Visit(arg0 interface{}) *gomock.Call

Visit indicates an expected call of Visit.

type PermissionlessStaker 

type PermissionlessStaker interface {
	Staker

	Outputs() []*djtx.TransferableOutput
	Stake() []*djtx.TransferableOutput
}

type Priority 

type Priority byte
const (
	// First primary network apricot delegators are moved from the pending to
	// the current validator set,
	PrimaryNetworkDelegatorApricotPendingPriority Priority = iota + 1
	// then primary network validators,
	PrimaryNetworkValidatorPendingPriority
	// then primary network banff delegators,
	PrimaryNetworkDelegatorBanffPendingPriority
	// then permissionless subnet validators,
	SubnetPermissionlessValidatorPendingPriority
	// then permissionless subnet delegators.
	SubnetPermissionlessDelegatorPendingPriority
	// then permissioned subnet validators,
	SubnetPermissionedValidatorPendingPriority

	// First permissioned subnet validators are removed from the current
	// validator set,
	// Invariant: All permissioned stakers must be removed first because they
	//            are removed by the advancement of time. Permissionless stakers
	//            are removed with a RewardValidatorTx after time has advanced.
	SubnetPermissionedValidatorCurrentPriority
	// then permissionless subnet delegators,
	SubnetPermissionlessDelegatorCurrentPriority
	// then permissionless subnet validators,
	SubnetPermissionlessValidatorCurrentPriority
	// then primary network delegators,
	PrimaryNetworkDelegatorCurrentPriority
	// then primary network validators.
	PrimaryNetworkValidatorCurrentPriority
)

type RemoveSubnetValidatorTx 

type RemoveSubnetValidatorTx struct {
	BaseTx `serialize:"true"`
	// The node to remove from the subnet.
	NodeID ids.NodeID `serialize:"true" json:"nodeID"`
	// The subnet to remove the node from.
	Subnet ids.ID `serialize:"true" json:"subnetID"`
	// Proves that the issuer has the right to remove the node from the subnet.
	SubnetAuth verify.Verifiable `serialize:"true" json:"subnetAuthorization"`
}

Removes a validator from a subnet.

func (*RemoveSubnetValidatorTx) SyntacticVerify 

func (tx *RemoveSubnetValidatorTx) SyntacticVerify(ctx *snow.Context) error

func (*RemoveSubnetValidatorTx) Visit 

func (tx *RemoveSubnetValidatorTx) Visit(visitor Visitor) error

type RewardValidatorTx 

type RewardValidatorTx struct {
	// ID of the tx that created the delegator/validator being removed/rewarded
	TxID ids.ID `serialize:"true" json:"txID"`

	// Marks if this validator should be rewarded according to this node.
	ShouldPreferCommit bool `json:"-"`
	// contains filtered or unexported fields
}

RewardValidatorTx is a transaction that represents a proposal to remove a validator that is currently validating from the validator set.

If this transaction is accepted and the next block accepted is a Commit block, the validator is removed and the address that the validator specified receives the staked DJTX as well as a validating reward.

If this transaction is accepted and the next block accepted is an Abort block, the validator is removed and the address that the validator specified receives the staked DJTX but no reward.

func (*RewardValidatorTx) Bytes 

func (tx *RewardValidatorTx) Bytes() []byte

func (*RewardValidatorTx) InitCtx 

func (*RewardValidatorTx) InitCtx(*snow.Context)

func (*RewardValidatorTx) Initialize 

func (tx *RewardValidatorTx) Initialize(unsignedBytes []byte)

func (*RewardValidatorTx) InputIDs 

func (*RewardValidatorTx) InputIDs() set.Set[ids.ID]

func (*RewardValidatorTx) Outputs 

func (*RewardValidatorTx) Outputs() []*djtx.TransferableOutput

func (*RewardValidatorTx) SyntacticVerify 

func (*RewardValidatorTx) SyntacticVerify(*snow.Context) error

func (*RewardValidatorTx) Visit 

func (tx *RewardValidatorTx) Visit(visitor Visitor) error

type Staker 

type Staker interface {
	SubnetID() ids.ID
	NodeID() ids.NodeID
	// PublicKey returns the BLS public key registered by this transaction. If
	// there was no key registered by this transaction, it will return false.
	PublicKey() (*bls.PublicKey, bool, error)
	StartTime() time.Time
	EndTime() time.Time
	Weight() uint64
	PendingPriority() Priority
	CurrentPriority() Priority
}

type StakerTx 

type StakerTx interface {
	UnsignedTx
	Staker
}

type TransformSubnetTx 

type TransformSubnetTx struct {
	// Metadata, inputs and outputs
	BaseTx `serialize:"true"`
	// ID of the Subnet to transform
	// Restrictions:
	// - Must not be the Primary Network ID
	Subnet ids.ID `serialize:"true" json:"subnetID"`
	// Asset to use when staking on the Subnet
	// Restrictions:
	// - Must not be the Empty ID
	// - Must not be the DJTX ID
	AssetID ids.ID `serialize:"true" json:"assetID"`
	// Amount to initially specify as the current supply
	// Restrictions:
	// - Must be > 0
	InitialSupply uint64 `serialize:"true" json:"initialSupply"`
	// Amount to specify as the maximum token supply
	// Restrictions:
	// - Must be >= [InitialSupply]
	MaximumSupply uint64 `serialize:"true" json:"maximumSupply"`
	// MinConsumptionRate is the rate to allocate funds if the validator's stake
	// duration is 0
	MinConsumptionRate uint64 `serialize:"true" json:"minConsumptionRate"`
	// MaxConsumptionRate is the rate to allocate funds if the validator's stake
	// duration is equal to the minting period
	// Restrictions:
	// - Must be >= [MinConsumptionRate]
	// - Must be <= [reward.PercentDenominator]
	MaxConsumptionRate uint64 `serialize:"true" json:"maxConsumptionRate"`
	// MinValidatorStake is the minimum amount of funds required to become a
	// validator.
	// Restrictions:
	// - Must be > 0
	// - Must be <= [InitialSupply]
	MinValidatorStake uint64 `serialize:"true" json:"minValidatorStake"`
	// MaxValidatorStake is the maximum amount of funds a single validator can
	// be allocated, including delegated funds.
	// Restrictions:
	// - Must be >= [MinValidatorStake]
	// - Must be <= [MaximumSupply]
	MaxValidatorStake uint64 `serialize:"true" json:"maxValidatorStake"`
	// MinStakeDuration is the minimum number of seconds a staker can stake for.
	// Restrictions:
	// - Must be > 0
	MinStakeDuration uint32 `serialize:"true" json:"minStakeDuration"`
	// MaxStakeDuration is the maximum number of seconds a staker can stake for.
	// Restrictions:
	// - Must be >= [MinStakeDuration]
	// - Must be <= [GlobalMaxStakeDuration]
	MaxStakeDuration uint32 `serialize:"true" json:"maxStakeDuration"`
	// MinDelegationFee is the minimum percentage a validator must charge a
	// delegator for delegating.
	// Restrictions:
	// - Must be <= [reward.PercentDenominator]
	MinDelegationFee uint32 `serialize:"true" json:"minDelegationFee"`
	// MinDelegatorStake is the minimum amount of funds required to become a
	// delegator.
	// Restrictions:
	// - Must be > 0
	MinDelegatorStake uint64 `serialize:"true" json:"minDelegatorStake"`
	// MaxValidatorWeightFactor is the factor which calculates the maximum
	// amount of delegation a validator can receive.
	// Note: a value of 1 effectively disables delegation.
	// Restrictions:
	// - Must be > 0
	MaxValidatorWeightFactor byte `serialize:"true" json:"maxValidatorWeightFactor"`
	// UptimeRequirement is the minimum percentage a validator must be online
	// and responsive to receive a reward.
	// Restrictions:
	// - Must be <= [reward.PercentDenominator]
	UptimeRequirement uint32 `serialize:"true" json:"uptimeRequirement"`
	// Authorizes this transformation
	SubnetAuth verify.Verifiable `serialize:"true" json:"subnetAuthorization"`
}

TransformSubnetTx is an unsigned transformSubnetTx

func (*TransformSubnetTx) SyntacticVerify 

func (tx *TransformSubnetTx) SyntacticVerify(ctx *snow.Context) error

func (*TransformSubnetTx) Visit 

func (tx *TransformSubnetTx) Visit(visitor Visitor) error

type Tx 

type Tx struct {
	// The body of this transaction
	Unsigned UnsignedTx `serialize:"true" json:"unsignedTx"`

	// The credentials of this transaction
	Creds []verify.Verifiable `serialize:"true" json:"credentials"`
	// contains filtered or unexported fields
}

Tx is a signed transaction

func NewSigned 

func NewSigned(
	unsigned UnsignedTx,
	c codec.Manager,
	signers [][]*crypto.PrivateKeySECP256K1R,
) (*Tx, error)

func Parse 

func Parse(c codec.Manager, signedBytes []byte) (*Tx, error)

Parse signed tx starting from its byte representation. Note: We explicitly pass the codec in Parse since we may need to parse 

P-Chain genesis txs whose length exceed the max length of txs.Codec.

func (*Tx) Bytes 

func (tx *Tx) Bytes() []byte

func (*Tx) ID 

func (tx *Tx) ID() ids.ID

func (*Tx) Initialize 

func (tx *Tx) Initialize(unsignedBytes, signedBytes []byte)

func (*Tx) Sign 

func (tx *Tx) Sign(c codec.Manager, signers [][]*crypto.PrivateKeySECP256K1R) error

Sign this transaction with the provided signers Note: We explicitly pass the codec in Sign since we may need to sign P-Chain 

genesis txs whose length exceed the max length of txs.Codec.

func (*Tx) SyntacticVerify 

func (tx *Tx) SyntacticVerify(ctx *snow.Context) error

func (*Tx) UTXOs 

func (tx *Tx) UTXOs() []*djtx.UTXO

UTXOs returns the UTXOs transaction is producing.

type UnsignedTx 

type UnsignedTx interface {
	// TODO: Remove this initialization pattern from both the platformvm and the
	// avm.
	snow.ContextInitializable
	secp256k1fx.UnsignedTx
	Initialize(unsignedBytes []byte)

	// InputIDs returns the set of inputs this transaction consumes
	InputIDs() set.Set[ids.ID]

	Outputs() []*djtx.TransferableOutput

	// Attempts to verify this transaction without any provided state.
	SyntacticVerify(ctx *snow.Context) error

	// Visit calls [visitor] with this transaction's concrete type
	Visit(visitor Visitor) error
}

UnsignedTx is an unsigned transaction

type Validator 

type Validator interface {
	PermissionlessStaker

	ValidationRewardsOwner() fx.Owner
	DelegationRewardsOwner() fx.Owner
	Shares() uint32
}

type ValidatorTx 

type ValidatorTx interface {
	UnsignedTx
	Validator
}

ValidatorTx defines the interface for a validator transaction that supports delegation.

type Visitor 

type Visitor interface {
	AddValidatorTx(*AddValidatorTx) error
	AddSubnetValidatorTx(*AddSubnetValidatorTx) error
	AddDelegatorTx(*AddDelegatorTx) error
	CreateChainTx(*CreateChainTx) error
	CreateSubnetTx(*CreateSubnetTx) error
	ImportTx(*ImportTx) error
	ExportTx(*ExportTx) error
	AdvanceTimeTx(*AdvanceTimeTx) error
	RewardValidatorTx(*RewardValidatorTx) error
	RemoveSubnetValidatorTx(*RemoveSubnetValidatorTx) error
	TransformSubnetTx(*TransformSubnetTx) error
	AddPermissionlessValidatorTx(*AddPermissionlessValidatorTx) error
	AddPermissionlessDelegatorTx(*AddPermissionlessDelegatorTx) error
}

Allow vm to execute custom logic against the underlying transaction types.

Source Files

View all Source files

Directories

Path Synopsis
Package builder is a generated GoMock package.
 Package builder is a generated GoMock package.
Package mempool is a generated GoMock package.
 Package mempool is a generated GoMock package.

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