mirror of
https://github.com/luxfi/consensus.git
synced 2026-09-24 00:26:58 +00:00
zeekay
9f512ab6c1
- Update quasar BLS and GPU integration - Improve epoch and threshold management - Remove deprecated corona module - Update integration tests for chain engine - Enhance dynamic and dual threshold tests - CGO_ENABLED=1 default for GPU acceleration
104 lines
2.3 KiB
Go
104 lines
2.3 KiB
Go
// Package core provides core consensus interfaces and contracts.
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// This package has zero dependencies on consensus modules.
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package core
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import (
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"context"
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"github.com/luxfi/consensus/engine/interfaces"
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"github.com/luxfi/ids"
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"github.com/luxfi/vm"
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)
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// BlockState represents block storage for consensus
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type BlockState interface {
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// GetBlock gets a block
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GetBlock(ids.ID) (Block, error)
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// PutBlock puts a block
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PutBlock(Block) error
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// GetLastAccepted gets last accepted
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GetLastAccepted() (ids.ID, error)
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// SetLastAccepted sets last accepted
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SetLastAccepted(ids.ID) error
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}
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// Block represents a block
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type Block interface {
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ID() ids.ID
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ParentID() ids.ID
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Height() uint64
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Timestamp() int64
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Bytes() []byte
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Verify(context.Context) error
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Accept(context.Context) error
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Reject(context.Context) error
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}
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// Tx represents a transaction
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type Tx interface {
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ID() ids.ID
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Bytes() []byte
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Verify(context.Context) error
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Accept(context.Context) error
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}
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// UTXO represents an unspent transaction output
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type UTXO interface {
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ID() ids.ID
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TxID() ids.ID
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OutputIndex() uint32
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Amount() uint64
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}
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// Type aliases to vm package
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type (
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Message = vm.Message
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MessageType = vm.MessageType
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Fx = vm.Fx
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FxLifecycle = vm.FxLifecycle
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)
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// Constants re-exported from vm package
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const (
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PendingTxs = vm.PendingTxs
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StateSyncDone = vm.StateSyncDone
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)
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// VM is an alias to engine/interfaces.VM for backwards compatibility
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// Import from github.com/luxfi/consensus/engine/interfaces for the full VM interface
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type VM = interfaces.VM
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// AppError represents an application-level error
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type AppError struct {
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Code int
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Message string
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}
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func (e AppError) Error() string { return e.Message }
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// State is the VM lifecycle state, re-exported from vm.State
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type State = vm.State
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// VMState is an alias for State (for compatibility with older code)
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type VMState = vm.State
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// Re-export state constants from vm package
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const (
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Unknown = vm.Unknown
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Starting = vm.Starting
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Syncing = vm.Syncing
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Bootstrapping = vm.Bootstrapping
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Ready = vm.Ready
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Degraded = vm.Degraded
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Stopping = vm.Stopping
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Stopped = vm.Stopped
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// Legacy aliases for VMState constants (old naming convention)
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VMStateSyncing = vm.Syncing
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VMBootstrapping = vm.Bootstrapping
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VMNormalOp = vm.Ready
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)
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