evm

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

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

type BlockValidator interface {
	SyntacticVerify(b *Block, rules params.Rules) error
}

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

type Config struct {
	// Airdrop
	AirdropFile string `json:"airdrop"`

	// Lux EVM APIs
	ChainAPIEnabled bool   `json:"chain-api-enabled"`
	WarpAPIEnabled  bool   `json:"warp-api-enabled"`
	AdminAPIEnabled bool   `json:"admin-api-enabled"`
	AdminAPIDir     string `json:"admin-api-dir"`

	// EnabledEthAPIs is a list of Ethereum services that should be enabled
	// If none is specified, then we use the default list [defaultEnabledAPIs]
	EnabledEthAPIs []string `json:"eth-apis"`

	// Continuous Profiler
	ContinuousProfilerDir       string   `json:"continuous-profiler-dir"`       // If set to non-empty string creates a continuous profiler
	ContinuousProfilerFrequency Duration `json:"continuous-profiler-frequency"` // Frequency to run continuous profiler if enabled
	ContinuousProfilerMaxFiles  int      `json:"continuous-profiler-max-files"` // Maximum number of files to maintain

	// Gas/Price Caps
	RPCGasCap   uint64  `json:"rpc-gas-cap"`
	RPCTxFeeCap float64 `json:"rpc-tx-fee-cap"`

	// Cache settings
	TrieCleanCache        int      `json:"trie-clean-cache"`         // Size of the trie clean cache (MB)
	TrieCleanJournal      string   `json:"trie-clean-journal"`       // Directory to use to save the trie clean cache (must be populated to enable journaling the trie clean cache)
	TrieCleanRejournal    Duration `json:"trie-clean-rejournal"`     // Frequency to re-journal the trie clean cache to disk (minimum 1 minute, must be populated to enable journaling the trie clean cache)
	TrieDirtyCache        int      `json:"trie-dirty-cache"`         // Size of the trie dirty cache (MB)
	TrieDirtyCommitTarget int      `json:"trie-dirty-commit-target"` // Memory limit to target in the dirty cache before performing a commit (MB)
	SnapshotCache         int      `json:"snapshot-cache"`           // Size of the snapshot disk layer clean cache (MB)

	// Eth Settings
	Preimages      bool `json:"preimages-enabled"`
	SnapshotWait   bool `json:"snapshot-wait"`
	SnapshotVerify bool `json:"snapshot-verification-enabled"`

	// Pruning Settings
	Pruning                         bool    `json:"pruning-enabled"`                    // If enabled, trie roots are only persisted every 4096 blocks
	AcceptorQueueLimit              int     `json:"accepted-queue-limit"`               // Maximum blocks to queue before blocking during acceptance
	CommitInterval                  uint64  `json:"commit-interval"`                    // Specifies the commit interval at which to persist EVM and atomic tries.
	AllowMissingTries               bool    `json:"allow-missing-tries"`                // If enabled, warnings preventing an incomplete trie index are suppressed
	PopulateMissingTries            *uint64 `json:"populate-missing-tries,omitempty"`   // Sets the starting point for re-populating missing tries. Disables re-generation if nil.
	PopulateMissingTriesParallelism int     `json:"populate-missing-tries-parallelism"` // Number of concurrent readers to use when re-populating missing tries on startup.
	PruneWarpDB                     bool    `json:"prune-warp-db-enabled"`              // Determines if the warpDB should be cleared on startup

	// Metric Settings
	MetricsExpensiveEnabled bool `json:"metrics-expensive-enabled"` // Debug-level metrics that might impact runtime performance

	// API Settings
	LocalTxsEnabled bool `json:"local-txs-enabled"`

	TxPoolJournal      string   `json:"tx-pool-journal"`
	TxPoolRejournal    Duration `json:"tx-pool-rejournal"`
	TxPoolPriceLimit   uint64   `json:"tx-pool-price-limit"`
	TxPoolPriceBump    uint64   `json:"tx-pool-price-bump"`
	TxPoolAccountSlots uint64   `json:"tx-pool-account-slots"`
	TxPoolGlobalSlots  uint64   `json:"tx-pool-global-slots"`
	TxPoolAccountQueue uint64   `json:"tx-pool-account-queue"`
	TxPoolGlobalQueue  uint64   `json:"tx-pool-global-queue"`

	APIMaxDuration           Duration      `json:"api-max-duration"`
	WSCPURefillRate          Duration      `json:"ws-cpu-refill-rate"`
	WSCPUMaxStored           Duration      `json:"ws-cpu-max-stored"`
	MaxBlocksPerRequest      int64         `json:"api-max-blocks-per-request"`
	AllowUnfinalizedQueries  bool          `json:"allow-unfinalized-queries"`
	AllowUnprotectedTxs      bool          `json:"allow-unprotected-txs"`
	AllowUnprotectedTxHashes []common.Hash `json:"allow-unprotected-tx-hashes"`

	// Keystore Settings
	KeystoreDirectory             string `json:"keystore-directory"` // both absolute and relative supported
	KeystoreExternalSigner        string `json:"keystore-external-signer"`
	KeystoreInsecureUnlockAllowed bool   `json:"keystore-insecure-unlock-allowed"`

	// Gossip Settings
	RemoteGossipOnlyEnabled       bool             `json:"remote-gossip-only-enabled"`
	RegossipFrequency             Duration         `json:"regossip-frequency"`
	RegossipMaxTxs                int              `json:"regossip-max-txs"`
	RegossipTxsPerAddress         int              `json:"regossip-txs-per-address"`
	PriorityRegossipFrequency     Duration         `json:"priority-regossip-frequency"`
	PriorityRegossipMaxTxs        int              `json:"priority-regossip-max-txs"`
	PriorityRegossipTxsPerAddress int              `json:"priority-regossip-txs-per-address"`
	PriorityRegossipAddresses     []common.Address `json:"priority-regossip-addresses"`

	// Log
	LogLevel      string `json:"log-level"`
	LogJSONFormat bool   `json:"log-json-format"`

	// Address for Tx Fees (must be empty if not supported by blockchain)
	FeeRecipient string `json:"feeRecipient"`

	// Offline Pruning Settings
	OfflinePruning                bool   `json:"offline-pruning-enabled"`
	OfflinePruningBloomFilterSize uint64 `json:"offline-pruning-bloom-filter-size"`
	OfflinePruningDataDirectory   string `json:"offline-pruning-data-directory"`

	// VM2VM network
	MaxOutboundActiveRequests           int64 `json:"max-outbound-active-requests"`
	MaxOutboundActiveCrossChainRequests int64 `json:"max-outbound-active-cross-chain-requests"`

	// Sync settings
	StateSyncEnabled         bool   `json:"state-sync-enabled"`
	StateSyncSkipResume      bool   `json:"state-sync-skip-resume"` // Forces state sync to use the highest available summary block
	StateSyncServerTrieCache int    `json:"state-sync-server-trie-cache"`
	StateSyncIDs             string `json:"state-sync-ids"`
	StateSyncCommitInterval  uint64 `json:"state-sync-commit-interval"`
	StateSyncMinBlocks       uint64 `json:"state-sync-min-blocks"`
	StateSyncRequestSize     uint16 `json:"state-sync-request-size"`

	// Database Settings
	InspectDatabase bool `json:"inspect-database"` // Inspects the database on startup if enabled.

	// SkipUpgradeCheck disables checking that upgrades must take place before the last
	// accepted interfaces. Skipping this check is useful when a node operator does not update
	// their node before the network upgrade and their node accepts blocks that have
	// identical state with the pre-upgrade ruleset.
	SkipUpgradeCheck bool `json:"skip-upgrade-check"`

	// AcceptedCacheSize is the depth to keep in the accepted headers cache and the
	// accepted logs cache at the accepted tip.
	//
	// This is particularly useful for improving the performance of eth_getLogs
	// on RPC nodes.
	AcceptedCacheSize int `json:"accepted-cache-size"`

	// TxLookupLimit is the maximum number of blocks from head whose tx indices
	// are reserved:
	//  * 0:   means no limit
	//  * N:   means N block limit [HEAD-N+1, HEAD] and delete extra indexes
	TxLookupLimit uint64 `json:"tx-lookup-limit"`

	// WarpOffChainMessages encodes off-chain messages (unrelated to any on-chain event ie. block or AddressedCall)
	// that the node should be willing to sign.
	// Note: only supports AddressedCall payloads as defined here:
	// https://github.com/luxfi/node/tree/7623ffd4be915a5185c9ed5e11fa9be15a6e1f00/vms/platformvm/warp/payload#addressedcall
	WarpOffChainMessages []hexutil.Bytes `json:"warp-off-chain-messages"`
}

type DatabaseConfig struct {
	// If true, all writes are to memory and are discarded at shutdown.
	ReadOnly bool `json:"readOnly"`

	// Path to database
	Path string `json:"path"`

	// Name of the database type to use
	Name string `json:"name"`

	// Config bytes (JSON) for the database
	// See relevant (pebbledb, leveldb) config options
	Config []byte `json:"-"`
}

type Duration struct {
	time.Duration
}

type EVMLogger struct {
	ethlog.Logger
	// contains filtered or unexported fields
}

type Factory struct{}

type GetAcceptedFrontReply struct {
	Hash   common.Hash `json:"hash"`
	Number *big.Int    `json:"number"`
}

type StateSyncClient interface {
	// methods that implement the client side of [interfaces.StateSyncableVM]
	StateSyncEnabled(context.Context) (bool, error)
	GetOngoingSyncStateSummary(context.Context) (interfaces.StateSummary, error)
	ParseStateSummary(ctx context.Context, summaryBytes []byte) (interfaces.StateSummary, error)

	// additional methods required by the evm package
	ClearOngoingSummary() error
	Shutdown() error
	Error() error
}

type StateSyncServer interface {
	GetLastStateSummary(context.Context) (interfaces.StateSummary, error)
	GetStateSummary(context.Context, uint64) (interfaces.StateSummary, error)
}

type Status uint32

type Syncer interface {
	Start(ctx context.Context) error
	Done() <-chan error
}

type VM struct {

	// *chain.State helps to implement the VM interface by wrapping blocks
	// with an efficient caching layer.
	*chain.State

	peer.Network

	// State sync server and client
	StateSyncServer
	StateSyncClient
	// contains filtered or unexported fields
}

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