components

type AttestationProvider interface {
	// GetReport returns the verifiable attestation report
	GetReport(ctx context.Context, pubKey []byte, enclaveID gethcommon.Address, hostAddress string) (*common.AttestationReport, error)
	// VerifyReport returns the embedded report data
	VerifyReport(att *common.AttestationReport) ([]byte, error)
}

type BatchExecutionContext struct {
	BlockPtr     common.L1BlockHash // Block is needed for the cross chain messages
	ParentPtr    common.L2BatchHash
	Transactions common.L2Transactions
	AtTime       uint64
	Creator      gethcommon.Address
	ChainConfig  *params.ChainConfig
	SequencerNo  *big.Int
	BaseFee      *big.Int
}

type BatchExecutor interface {
	// ComputeBatch - a more primitive ExecuteBatch
	// Call with same BatchContext should always produce identical extBatch - idempotent
	// Should be safe to call in parallel
	// failForEmptyBatch bool is used to skip batch production
	ComputeBatch(ctx context.Context, batchContext *BatchExecutionContext, failForEmptyBatch bool) (*ComputedBatch, error)

	// ExecuteBatch - executes the transactions and xchain messages, returns the receipts, and updates the stateDB
	ExecuteBatch(context.Context, *core.Batch) (types.Receipts, error)

	// CreateGenesisState - will create and commit the genesis state in the stateDB for the given block hash,
	// and uint64 timestamp representing the time now. In this genesis state is where one can
	// find preallocated funds for faucet. TODO - make this an option
	CreateGenesisState(context.Context, common.L1BlockHash, uint64, gethcommon.Address, *big.Int) (*core.Batch, *types.Transaction, error)
}

type BatchRegistry interface {
	// BatchesAfter - Given a hash, will return batches following it until the head batch and the l1 blocks referenced by those batches
	BatchesAfter(ctx context.Context, batchSeqNo uint64, upToL1Height uint64, rollupLimiter limiters.RollupLimiter) ([]*core.Batch, []*types.Block, error)

	// GetBatchStateAtHeight - creates a stateDB for the block number
	GetBatchStateAtHeight(ctx context.Context, blockNumber *gethrpc.BlockNumber) (*state.StateDB, error)

	// GetBatchState - creates a stateDB for the block hash
	GetBatchState(ctx context.Context, hash *common.L2BatchHash) (*state.StateDB, error)

	// GetBatchAtHeight - same as `GetBatchStateAtHeight`, but instead returns the full batch
	// rather than its stateDB only.
	GetBatchAtHeight(ctx context.Context, height gethrpc.BlockNumber) (*core.Batch, error)

	// SubscribeForExecutedBatches - register a callback for new batches
	SubscribeForExecutedBatches(func(*core.Batch, types.Receipts))
	UnsubscribeFromBatches()

	OnBatchExecuted(batch *core.Batch, receipts types.Receipts)
	OnL1Reorg(*BlockIngestionType)

	// HasGenesisBatch - returns if genesis batch is available yet or not, or error in case
	// the function is unable to determine.
	HasGenesisBatch() (bool, error)

	HeadBatchSeq() *big.Int

	HealthCheck() (bool, error)
}

type BlockIngestionType struct {
	// PreGenesis is true if there is no stored L1 head block.
	// (L1 head is only stored when there is an L2 state to associate it with. Soon we will start consuming from the
	// genesis block and then, we should only see one block ingested in a 'PreGenesis' state)
	PreGenesis bool

	// ChainFork contains information about the status of the new block in the chain
	ChainFork *common.ChainFork
}

type ComputedBatch struct {
	Batch    *core.Batch
	Receipts types.Receipts
	Commit   func(bool) (gethcommon.Hash, error)
}

type DummyAttestationProvider struct{}

type EgoAttestationProvider struct{}

type IDData struct {
	EnclaveID   gethcommon.Address
	PubKey      []byte
	HostAddress string
}

type L1BlockProcessor interface {
	Process(ctx context.Context, br *common.BlockAndReceipts) (*BlockIngestionType, error)
	GetHead(context.Context) (*common.L1Block, error)
	GetCrossChainContractAddress() *gethcommon.Address
	HealthCheck() (bool, error)
}

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

type RollupConsumer interface {
	// ProcessRollupsInBlock - extracts the rollup from the block's transactions
	// and verifies its integrity, saving and processing any batches that have
	// not been seen previously.
	ProcessRollupsInBlock(ctx context.Context, b *common.BlockAndReceipts) error
}

type RollupProducer interface {
	// CreateInternalRollup - creates a rollup starting from the end of the last rollup that has been stored on the L1
	CreateInternalRollup(ctx context.Context, fromBatchNo uint64, upToL1Height uint64, limiter limiters.RollupLimiter) (*core.Rollup, error)
}

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

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