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Package chainadapter provides adapters for verifying data from external blockchains.

import "github.com/luxfi/node/vms/chainadapter"

Package chainadapter provides adapters for verifying data from external blockchains. This enables the RelayVM and OracleVM to verify cross-chain messages and oracle feeds from major blockchains including Bitcoin, Ethereum, Solana, Cosmos, and others.

Package chainadapter provides AppChain support for fheCRDT-based distributed applications. AppChains are user-centric distributed SQL databases with privacy-preserving CRDTs, similar to Firestore but for Web3 with end-to-end encryption and verifiable compute.

Package chainadapter provides fheCRDT support for privacy-preserving app chains. fheCRDT combines Fully Homomorphic Encryption with Conflict-free Replicated Data Types to enable Firestore-like distributed SQL with end-to-end encryption and verifiable compute.

Functions

AllChainConfigs

func AllChainConfigs() map[ChainID]*ChainConfig

AllChainConfigs returns configurations for all 200+ supported chains with proper EVM chain IDs where applicable

ChainName

func ChainName(id ChainID) string

ChainName returns the name for a chain ID

DefaultChainConfigs

func DefaultChainConfigs() map[ChainID]*ChainConfig

DefaultChainConfigs returns default configurations for major chains

GetAddressPrefix

func GetAddressPrefix(chainID ChainID, chainType ChainType) string

GetAddressPrefix returns the expected address prefix for a chain

GetAllEnrichedConfigs

func GetAllEnrichedConfigs() map[ChainID]*ChainConfig

GetAllEnrichedConfigs returns all chain configs with ChainType and MPC fields populated

GetChainsByCategory

func GetChainsByCategory() map[ChainType][]*ChainConfig

GetChainsByCategory returns chains grouped by their ChainType

GetEVMChainID

func GetEVMChainID(chainID ChainID) (uint64, bool)

GetEVMChainID returns the EVM chain ID for a given internal chain ID

GetMPCCurve

func GetMPCCurve(chainType ChainType) string

GetMPCCurve returns the MPC signing curve for a chain

InitializeDefaultAdapters

func InitializeDefaultAdapters(registry *Registry) error

InitializeDefaultAdapters initializes adapters for all supported chains

NewFHECRDTEngine

func NewFHECRDTEngine(config *AppChainConfig, encryptor Encryptor, daClient DAClient, materializer StateMaterializer) *fheCRDTEngine

NewFHECRDTEngine creates a new fheCRDT engine

SetDefaultChainTaxonomy

func SetDefaultChainTaxonomy(r ChainTaxonomy)

SetDefaultChainTaxonomy replaces the process-wide taxonomy. Intended for tests and operators that want to inject a custom set; passing nil resets to the lazy default.

Types

AddressFormat

AddressFormat describes how addresses are formatted on this chain

func InferAddressFormat(chainID ChainID, chainType ChainType) AddressFormat

AlgorandAdapter

func NewAlgorandAdapter() *AlgorandAdapter

func (a *AlgorandAdapter) ChainID() ChainID

func (a *AlgorandAdapter) ChainName() string

func (a *AlgorandAdapter) Close() error

func (a *AlgorandAdapter) GetBlockTime() time.Duration

func (a *AlgorandAdapter) GetLatestFinalizedBlock(ctx context.Context) (uint64, error)

func (a *AlgorandAdapter) GetRequiredConfirmations() uint64

func (a *AlgorandAdapter) GetValidatorSet(ctx context.Context) (*ValidatorSet, error)

func (a *AlgorandAdapter) Initialize(config *ChainConfig) error

func (a *AlgorandAdapter) IsFinalized(ctx context.Context, round uint64) (bool, error)

func (a *AlgorandAdapter) VerificationMode() VerificationMode

func (a *AlgorandAdapter) VerifyBlockHeader(ctx context.Context, header *BlockHeader) error

func (a *AlgorandAdapter) VerifyEvent(ctx context.Context, event *ChainEvent) error

func (a *AlgorandAdapter) VerifyMessage(ctx context.Context, msg *CrossChainMessage) error

func (a *AlgorandAdapter) VerifyTransaction(ctx context.Context, proof *TxInclusionProof) error

AlgorandBlock

AppChain

AppChain represents a user-centric distributed SQL database

func NewAppChain(config *AppChainConfig, dbPath string, daClient DAClient) (*AppChain, error)

func (a *AppChain) Close() error

func (a *AppChain) ComputeStateRoot() [32]byte

func (a *AppChain) CreateCollection(ctx context.Context, schema *CollectionSchema) error

func (a *AppChain) CreateDocument(ctx context.Context, collection, docID string, domain EncryptionDomain, data []byte) (*Document, error)

func (a *AppChain) GetDocument(ctx context.Context, collection, docID string) (*Document, error)

func (a *AppChain) Query(ctx context.Context, sql string, params ...interface{}) ([]map[string]interface{}, error)

func (a *AppChain) Sync(ctx context.Context) error

AppChainAdapter

AppChainAdapter implements ChainAdapter for AppChains

func NewAppChainAdapter(appChain *AppChain) *AppChainAdapter

func (a *AppChainAdapter) ChainID() ChainID

func (a *AppChainAdapter) ChainName() string

func (a *AppChainAdapter) Close() error

func (a *AppChainAdapter) GetBlockTime() time.Duration

func (a *AppChainAdapter) GetLatestFinalizedBlock(ctx context.Context) (uint64, error)

func (a *AppChainAdapter) GetRequiredConfirmations() uint64

func (a *AppChainAdapter) GetValidatorSet(ctx context.Context) (*ValidatorSet, error)

func (a *AppChainAdapter) Initialize(config *ChainConfig) error

func (a *AppChainAdapter) IsFinalized(ctx context.Context, blockNumber uint64) (bool, error)

func (a *AppChainAdapter) VerificationMode() VerificationMode

func (a *AppChainAdapter) VerifyBlockHeader(ctx context.Context, header *BlockHeader) error

func (a *AppChainAdapter) VerifyEvent(ctx context.Context, event *ChainEvent) error

func (a *AppChainAdapter) VerifyMessage(ctx context.Context, msg *CrossChainMessage) error

func (a *AppChainAdapter) VerifyTransaction(ctx context.Context, proof *TxInclusionProof) error

AppChainConfig

AppChainConfig configures an fheCRDT app chain

AppChainDALayer

AppChainDALayer wraps DA client with AppChain-specific functionality

func NewAppChainDALayer(appChainID ids.ID, config *DAConfig) *AppChainDALayer

func (l *AppChainDALayer) GetReceipt(ctx context.Context, pointer *DAPointer) (*DAReceipt, error)

func (l *AppChainDALayer) RetrieveOpBatch(ctx context.Context, pointer *DAPointer) (*OpBatch, error)

func (l *AppChainDALayer) StoreOpBatch(ctx context.Context, batch *OpBatch) (*DAPointer, error)

func (l *AppChainDALayer) StoreSnapshot(ctx context.Context, snapshot *StateSnapshot) (*DAPointer, error)

AppChainState

AppChainState represents the current state of an app chain

AptosAdapter

func NewAptosAdapter() *AptosAdapter

func (a *AptosAdapter) ChainID() ChainID

func (a *AptosAdapter) ChainName() string

func (a *AptosAdapter) Close() error

func (a *AptosAdapter) GetBlockTime() time.Duration

func (a *AptosAdapter) GetLatestFinalizedBlock(ctx context.Context) (uint64, error)

func (a *AptosAdapter) GetRequiredConfirmations() uint64

func (a *AptosAdapter) GetValidatorSet(ctx context.Context) (*ValidatorSet, error)

func (a *AptosAdapter) Initialize(config *ChainConfig) error

func (a *AptosAdapter) IsFinalized(ctx context.Context, block uint64) (bool, error)

func (a *AptosAdapter) VerificationMode() VerificationMode

func (a *AptosAdapter) VerifyBlockHeader(ctx context.Context, header *BlockHeader) error

func (a *AptosAdapter) VerifyEvent(ctx context.Context, event *ChainEvent) error

func (a *AptosAdapter) VerifyMessage(ctx context.Context, msg *CrossChainMessage) error

func (a *AptosAdapter) VerifyTransaction(ctx context.Context, proof *TxInclusionProof) error

AptosBlock

AptosValidator

AssetRegistry

AssetRegistry tracks bridgeable assets across chains

func NewAssetRegistry() *AssetRegistry

func (r *AssetRegistry) GetAsset(assetID ids.ID) (*CrossChainAsset, bool)

func (r *AssetRegistry) GetAssetsByChain(chainID ChainID) []*CrossChainAsset

func (r *AssetRegistry) GetWrappedAddress(assetID ids.ID, chainID ChainID) ([]byte, error)

func (r *AssetRegistry) RegisterAsset(asset *CrossChainAsset)

BSCAdapter

func NewBSCAdapter() *BSCAdapter

func (a *BSCAdapter) ChainID() ChainID

func (a *BSCAdapter) ChainName() string

func (a *BSCAdapter) Close() error

func (a *BSCAdapter) GetBlockTime() time.Duration

func (a *BSCAdapter) GetLatestFinalizedBlock(ctx context.Context) (uint64, error)

func (a *BSCAdapter) GetRequiredConfirmations() uint64

func (a *BSCAdapter) GetValidatorSet(ctx context.Context) (*ValidatorSet, error)

func (a *BSCAdapter) Initialize(config *ChainConfig) error

func (a *BSCAdapter) IsFinalized(ctx context.Context, block uint64) (bool, error)

func (a *BSCAdapter) VerificationMode() VerificationMode

func (a *BSCAdapter) VerifyBlockHeader(ctx context.Context, header *BlockHeader) error

func (a *BSCAdapter) VerifyEvent(ctx context.Context, event *ChainEvent) error

func (a *BSCAdapter) VerifyMessage(ctx context.Context, msg *CrossChainMessage) error

func (a *BSCAdapter) VerifyTransaction(ctx context.Context, proof *TxInclusionProof) error

BitcoinAdapter

BitcoinAdapter implements SPV verification for Bitcoin

func NewBitcoinAdapter() *BitcoinAdapter

func (a *BitcoinAdapter) ChainID() ChainID

func (a *BitcoinAdapter) ChainName() string

func (a *BitcoinAdapter) Close() error

func (a *BitcoinAdapter) GetBlockTime() time.Duration

func (a *BitcoinAdapter) GetLatestFinalizedBlock(ctx context.Context) (uint64, error)

func (a *BitcoinAdapter) GetRequiredConfirmations() uint64

func (a *BitcoinAdapter) GetValidatorSet(ctx context.Context) (*ValidatorSet, error)

func (a *BitcoinAdapter) Initialize(config *ChainConfig) error

func (a *BitcoinAdapter) IsFinalized(ctx context.Context, blockNumber uint64) (bool, error)

func (a *BitcoinAdapter) VerificationMode() VerificationMode

func (a *BitcoinAdapter) VerifyBlockHeader(ctx context.Context, header *BlockHeader) error

func (a *BitcoinAdapter) VerifyEvent(ctx context.Context, event *ChainEvent) error

func (a *BitcoinAdapter) VerifyMessage(ctx context.Context, msg *CrossChainMessage) error

func (a *BitcoinAdapter) VerifyTransaction(ctx context.Context, proof *TxInclusionProof) error

BitcoinCheckpoint

BitcoinCheckpoint represents a known checkpoint

BitcoinForkAdapter

func NewBitcoinForkAdapter(chainID ChainID, name string, blockTime time.Duration, confs uint64) *BitcoinForkAdapter

func (a *BitcoinForkAdapter) ChainID() ChainID

func (a *BitcoinForkAdapter) ChainName() string

func (a *BitcoinForkAdapter) Close() error

func (a *BitcoinForkAdapter) GetBlockTime() time.Duration

func (a *BitcoinForkAdapter) GetLatestFinalizedBlock(ctx context.Context) (uint64, error)

func (a *BitcoinForkAdapter) GetRequiredConfirmations() uint64

func (a *BitcoinForkAdapter) GetValidatorSet(ctx context.Context) (*ValidatorSet, error)

func (a *BitcoinForkAdapter) Initialize(config *ChainConfig) error

func (a *BitcoinForkAdapter) IsFinalized(ctx context.Context, block uint64) (bool, error)

func (a *BitcoinForkAdapter) VerificationMode() VerificationMode

func (a *BitcoinForkAdapter) VerifyBlockHeader(ctx context.Context, header *BlockHeader) error

func (a *BitcoinForkAdapter) VerifyEvent(ctx context.Context, event *ChainEvent) error

func (a *BitcoinForkAdapter) VerifyMessage(ctx context.Context, msg *CrossChainMessage) error

func (a *BitcoinForkAdapter) VerifyTransaction(ctx context.Context, proof *TxInclusionProof) error

BitcoinHeader

BitcoinHeader represents a Bitcoin block header (80 bytes)

Blob

Blob represents data stored in the DA layer

func (b *Blob) ComputeCommitment() [32]byte

BlockHeader

BlockHeader represents a block header from any chain

BridgeAdapter

BridgeAdapter provides cross-chain bridge functionality using chain adapters

func NewBridgeAdapter(registry *ChainRegistry, wallet MPCWallet) *BridgeAdapter

func (b *BridgeAdapter) ConfirmDelivery(ctx context.Context, reqID ids.ID, destTxHash [32]byte, destBlock uint64) error

func (b *BridgeAdapter) GetAdapter(chainID ChainID) (ChainAdapter, bool)

func (b *BridgeAdapter) GetBridgeRequest(reqID ids.ID) (*BridgeRequest, error)

func (b *BridgeAdapter) GetMetrics() *BridgeMetrics

func (b *BridgeAdapter) GetPendingTransfers() []*BridgeRequest

func (b *BridgeAdapter) GetSupportedRoutes() []*BridgeRoute

func (b *BridgeAdapter) GetTransfersForChain(chainID ChainID, isSource bool) []*BridgeRequest

func (b *BridgeAdapter) InitiateBridge(ctx context.Context, req *BridgeRequest) error

func (b *BridgeAdapter) RegisterAdapter(adapter ChainAdapter) error

func (b *BridgeAdapter) SignBridgeRequest(ctx context.Context, reqID ids.ID) error

func (b *BridgeAdapter) VerifySourceTransaction(ctx context.Context, reqID ids.ID) error

BridgeMetrics

BridgeMetrics contains metrics for the bridge adapter

BridgeRequest

BridgeRequest represents a cross-chain bridge request

func (r *BridgeRequest) Hash() [32]byte

BridgeRoute

BridgeRoute represents a supported bridge route between two chains

BridgeStatus

BridgeStatus represents the status of a bridge transfer

func (s BridgeStatus) String() string

BridgeTransfer

BridgeTransfer represents a cross-chain bridge transfer

BridgeWalletAdapter

BridgeWalletAdapter adapts MPCWallet for bridge operations

func NewBridgeWalletAdapter(wallet MPCWallet, registry *ChainRegistry) *BridgeWalletAdapter

func (b *BridgeWalletAdapter) GetBridgeAddress(chainID ChainID) (string, error)

func (b *BridgeWalletAdapter) SignBridgeTransfer(ctx context.Context, transfer *BridgeTransfer) (*SignedBridgeTransfer, error)

CRDTOpType

CRDTOpType defines the operation type within a CRDT

CRDTType

CRDTType defines the type of CRDT operation

CapabilityManager

CapabilityManager manages encryption capabilities

func NewCapabilityManager() *CapabilityManager

func (m *CapabilityManager) Check(partyID []byte, domain EncryptionDomain) bool

func (m *CapabilityManager) Delegate(fromParty, toParty []byte, domains []EncryptionDomain) error

func (m *CapabilityManager) Grant(cap *EncryptionCapability)

func (m *CapabilityManager) Revoke(partyID []byte)

CardanoAdapter

func NewCardanoAdapter() *CardanoAdapter

func (a *CardanoAdapter) ChainID() ChainID

func (a *CardanoAdapter) ChainName() string

func (a *CardanoAdapter) Close() error

func (a *CardanoAdapter) GetBlockTime() time.Duration

func (a *CardanoAdapter) GetLatestFinalizedBlock(ctx context.Context) (uint64, error)

func (a *CardanoAdapter) GetRequiredConfirmations() uint64

func (a *CardanoAdapter) GetValidatorSet(ctx context.Context) (*ValidatorSet, error)

func (a *CardanoAdapter) Initialize(config *ChainConfig) error

func (a *CardanoAdapter) IsFinalized(ctx context.Context, slot uint64) (bool, error)

func (a *CardanoAdapter) VerificationMode() VerificationMode

func (a *CardanoAdapter) VerifyBlockHeader(ctx context.Context, header *BlockHeader) error

func (a *CardanoAdapter) VerifyEvent(ctx context.Context, event *ChainEvent) error

func (a *CardanoAdapter) VerifyMessage(ctx context.Context, msg *CrossChainMessage) error

func (a *CardanoAdapter) VerifyTransaction(ctx context.Context, proof *TxInclusionProof) error

CardanoBlock

CardanoPool

Chain

Chain is one row of the supported-chain registry. Pure data plus an optional per-row adapter factory. Mirrors the precompile/bridge shape so a chain becomes one row in the seed rather than a brand-keyed const token in source.

Constructor is the data-driven dispatch seam that replaces the brand-keyed switch in NewExtendedAdapter: each row carries its own factory closure, so adding a chain with adapter support is one row edit, not a switch edit. Rows with nil Constructor have no adapter implementation in this package today; lookup returns nil cleanly.

func DefaultChainSeed() []Chain

ChainAdapter

ChainAdapter is the interface that all chain adapters must implement

func NewAdapter(chainID ChainID) (ChainAdapter, error)

func NewExtendedAdapter(chainID ChainID) (ChainAdapter, error)

ChainCategory

ChainCategory groups chains by their use case

func GetChainCategory(chainID ChainID) ChainCategory

ChainConfig

ChainConfig contains configuration for a chain adapter

func EnrichChainConfig(config *ChainConfig) *ChainConfig

func GetEVMCompatibleChains() []*ChainConfig

func GetEnrichedChainConfig(chainID ChainID) *ChainConfig

func GetNativePrimaryNetworks() []*ChainConfig

ChainEvent

ChainEvent represents an event/log from a chain

ChainID

ChainID represents a unique blockchain identifier. Values are taxonomic (1=Bitcoin family root, 2=Ethereum, ...) and stable; they are NOT EIP-155 chain IDs. The canonical id<->name binding lives in DefaultChainSeed.

func GetAllSupportedChains() []ChainID

func GetChainByEVMID(evmChainID uint64) (ChainID, bool)

ChainKeySet

ChainKeySet holds keys for a specific chain

ChainMetrics

ChainMetrics contains metrics for a chain adapter

ChainRegistry

ChainRegistry manages chain configurations

func NewChainRegistry() *ChainRegistry

func (r *ChainRegistry) GetAllConfigs() []*ChainConfig

func (r *ChainRegistry) GetChainsByType(chainType ChainType) []*ChainConfig

func (r *ChainRegistry) GetConfig(chainID ChainID) *ChainConfig

func (r *ChainRegistry) GetEVMChains() []*ChainConfig

func (r *ChainRegistry) GetNativeChains() []*ChainConfig

func (r *ChainRegistry) Register(config *ChainConfig)

ChainTaxonomy

ChainTaxonomy resolves chains by id or canonical name and enumerates the supported set. Distinct from the adapter Registry (which holds live adapter instances) and from ChainRegistry (which holds *ChainConfig values); this is the static taxonomy of supported chain rows backing the package's internal id<->name mapping.

func DefaultChainTaxonomy() ChainTaxonomy

func NewStaticChainTaxonomy(chains []Chain) ChainTaxonomy

ChainType

ChainType categorizes chains by their fundamental architecture

func InferChainType(chainID ChainID) ChainType

func (ct ChainType) String() string

func (c *CommitteeCert) Verify(committee *ComputeCommittee) error

ComputeAnchor

ComputeAnchor anchors compute result to chain

func (a *ComputeAnchor) Hash() [32]byte

func (p *ComputeProof) Verify() error

func NewConfidentialComputeEngine(teeType TEEType) *ConfidentialComputeEngine

func (e *ConfidentialComputeEngine) Execute(ctx context.Context, reqID ids.ID) (*ComputeResult, error)

func (e *ConfidentialComputeEngine) GetResult(reqID ids.ID) (*ComputeResult, bool)

func (e *ConfidentialComputeEngine) RegisterCommittee(committee *ComputeCommittee) error

func (e *ConfidentialComputeEngine) SubmitRequest(ctx context.Context, req *ComputeRequest) error

func (e *ConfidentialComputeEngine) VerifyResult(result *ComputeResult) error

CosmosAdapter

CosmosAdapter implements IBC light client verification for Cosmos chains

func NewCosmosAdapter() *CosmosAdapter

func (a *CosmosAdapter) ChainID() ChainID

func (a *CosmosAdapter) ChainName() string

func (a *CosmosAdapter) Close() error

func (a *CosmosAdapter) GetBlockTime() time.Duration

func (a *CosmosAdapter) GetLatestFinalizedBlock(ctx context.Context) (uint64, error)

func (a *CosmosAdapter) GetRequiredConfirmations() uint64

func (a *CosmosAdapter) GetValidatorSet(ctx context.Context) (*ValidatorSet, error)

func (a *CosmosAdapter) Initialize(config *ChainConfig) error

func (a *CosmosAdapter) IsFinalized(ctx context.Context, height uint64) (bool, error)

func (a *CosmosAdapter) UpdateClientState(header *CosmosHeader, validatorSet *TendermintValidatorSet) error

func (a *CosmosAdapter) VerificationMode() VerificationMode

func (a *CosmosAdapter) VerifyBlockHeader(ctx context.Context, header *BlockHeader) error

func (a *CosmosAdapter) VerifyEvent(ctx context.Context, event *ChainEvent) error

func (a *CosmosAdapter) VerifyMessage(ctx context.Context, msg *CrossChainMessage) error

func (a *CosmosAdapter) VerifyTransaction(ctx context.Context, proof *TxInclusionProof) error

CosmosHeader

CosmosHeader represents a Cosmos/Tendermint block header

CosmosSDKAdapter

func NewCosmosSDKAdapter(chainID ChainID, name, prefix string, blockTime time.Duration) *CosmosSDKAdapter

func (a *CosmosSDKAdapter) ChainID() ChainID

func (a *CosmosSDKAdapter) ChainName() string

func (a *CosmosSDKAdapter) Close() error

func (a *CosmosSDKAdapter) GetBlockTime() time.Duration

func (a *CosmosSDKAdapter) GetLatestFinalizedBlock(ctx context.Context) (uint64, error)

func (a *CosmosSDKAdapter) GetRequiredConfirmations() uint64

func (a *CosmosSDKAdapter) GetValidatorSet(ctx context.Context) (*ValidatorSet, error)

func (a *CosmosSDKAdapter) Initialize(config *ChainConfig) error

func (a *CosmosSDKAdapter) IsFinalized(ctx context.Context, block uint64) (bool, error)

func (a *CosmosSDKAdapter) VerificationMode() VerificationMode

func (a *CosmosSDKAdapter) VerifyBlockHeader(ctx context.Context, header *BlockHeader) error

func (a *CosmosSDKAdapter) VerifyEvent(ctx context.Context, event *ChainEvent) error

func (a *CosmosSDKAdapter) VerifyMessage(ctx context.Context, msg *CrossChainMessage) error

func (a *CosmosSDKAdapter) VerifyTransaction(ctx context.Context, proof *TxInclusionProof) error

func CreateDACommitment(scheme CommitmentScheme, data []byte) *DACommitment

func (c *DACommitment) Verify(data []byte) error

DAConfig

DAConfig configures the DA layer

DAGAdapter

func NewDAGAdapter(chainID ChainID, name, consensusType string, blockTime time.Duration) *DAGAdapter

func (a *DAGAdapter) ChainID() ChainID

func (a *DAGAdapter) ChainName() string

func (a *DAGAdapter) Close() error

func (a *DAGAdapter) GetBlockTime() time.Duration

func (a *DAGAdapter) GetLatestFinalizedBlock(ctx context.Context) (uint64, error)

func (a *DAGAdapter) GetRequiredConfirmations() uint64

func (a *DAGAdapter) GetValidatorSet(ctx context.Context) (*ValidatorSet, error)

func (a *DAGAdapter) Initialize(config *ChainConfig) error

func (a *DAGAdapter) IsFinalized(ctx context.Context, vertex uint64) (bool, error)

func (a *DAGAdapter) VerificationMode() VerificationMode

func (a *DAGAdapter) VerifyBlockHeader(ctx context.Context, header *BlockHeader) error

func (a *DAGAdapter) VerifyEvent(ctx context.Context, event *ChainEvent) error

func (a *DAGAdapter) VerifyMessage(ctx context.Context, msg *CrossChainMessage) error

func (a *DAGAdapter) VerifyTransaction(ctx context.Context, proof *TxInclusionProof) error

func NewDefaultDAClient(config *DAConfig) *DefaultDAClient

func (c *DefaultDAClient) GetAvailabilityReceipt(ctx context.Context, pointer *DAPointer) (*DAReceipt, error)

func (c *DefaultDAClient) GetMetrics() *DAMetrics

func (c *DefaultDAClient) GetNodes() []*DANode

func (c *DefaultDAClient) Prune(ctx context.Context, before time.Time) error

func (c *DefaultDAClient) RegisterNode(node *DANode)

func (c *DefaultDAClient) Retrieve(ctx context.Context, pointer *DAPointer) ([]byte, error)

func (c *DefaultDAClient) SetReplicationPolicy(ctx context.Context, pointer *DAPointer, regions []string) error

func (c *DefaultDAClient) Store(ctx context.Context, data []byte, commitment [32]byte) (*DAPointer, error)

DefaultEncryptor

DefaultEncryptor provides default encryption implementation

func NewDefaultEncryptor(keyManager *DomainKeyManager, fheEnabled bool, scheme FHEScheme) *DefaultEncryptor

func (e *DefaultEncryptor) ComputeFHE(ctx context.Context, encrypted []byte, operation string, params []byte) ([]byte, error)

func (e *DefaultEncryptor) Decrypt(ctx context.Context, ciphertext []byte, domain EncryptionDomain, privateKey []byte) ([]byte, error)

func (e *DefaultEncryptor) DecryptChaCha(ctx context.Context, ciphertext []byte, key []byte) ([]byte, error)

func (e *DefaultEncryptor) DecryptFHE(ctx context.Context, encrypted []byte, privateKey []byte) ([]byte, error)

func (e *DefaultEncryptor) DeriveSharedKey(parties [][]byte, threshold int) ([]byte, error)

func (e *DefaultEncryptor) Encrypt(ctx context.Context, data []byte, domain EncryptionDomain, recipients [][]byte) ([]byte, error)

func (e *DefaultEncryptor) EncryptChaCha(ctx context.Context, data []byte, key []byte) ([]byte, error)

func (e *DefaultEncryptor) EncryptFHE(ctx context.Context, data []byte, scheme string) ([]byte, error)

func (e *DefaultEncryptor) GenerateDomainKey(domain EncryptionDomain) (publicKey, privateKey []byte, err error)

Document

Document represents a versioned document in fheCRDT

DocumentID

DocumentID uniquely identifies a document in an app chain

func (d *DocumentID) Hash() [32]byte

DomainKeyManager

DomainKeyManager manages encryption keys for different domains

func NewDomainKeyManager() *DomainKeyManager

func (m *DomainKeyManager) GenerateKeys(domain EncryptionDomain) (*DomainKeySet, error)

func (m *DomainKeyManager) GetKeys(domain EncryptionDomain) (*DomainKeySet, bool)

func (m *DomainKeyManager) SetupThresholdKey(id string, threshold, totalShares int) (*ThresholdKeySet, error)

func NewArbitrumAdapter() *EVML2Adapter

func NewBaseAdapter() *EVML2Adapter

func NewOptimismAdapter() *EVML2Adapter

func (a *EVML2Adapter) ChainID() ChainID

func (a *EVML2Adapter) ChainName() string

func (a *EVML2Adapter) Close() error

func (a *EVML2Adapter) GetBlockTime() time.Duration

func (a *EVML2Adapter) GetLatestFinalizedBlock(ctx context.Context) (uint64, error)

func (a *EVML2Adapter) GetRequiredConfirmations() uint64

func (a *EVML2Adapter) GetValidatorSet(ctx context.Context) (*ValidatorSet, error)

func (a *EVML2Adapter) Initialize(config *ChainConfig) error

func (a *EVML2Adapter) IsFinalized(ctx context.Context, block uint64) (bool, error)

func (a *EVML2Adapter) VerificationMode() VerificationMode

func (a *EVML2Adapter) VerifyBlockHeader(ctx context.Context, header *BlockHeader) error

func (a *EVML2Adapter) VerifyEvent(ctx context.Context, event *ChainEvent) error

func (a *EVML2Adapter) VerifyMessage(ctx context.Context, msg *CrossChainMessage) error

func (a *EVML2Adapter) VerifyTransaction(ctx context.Context, proof *TxInclusionProof) error

EncryptionCapability

EncryptionCapability represents what a party can do with encrypted data

EncryptionDomain

EncryptionDomain defines the privacy boundary for data

func (d EncryptionDomain) String() string

func NewEthereumAdapter() *EthereumAdapter

func (a *EthereumAdapter) ChainID() ChainID

func (a *EthereumAdapter) ChainName() string

func (a *EthereumAdapter) Close() error

func (a *EthereumAdapter) GetBlockTime() time.Duration

func (a *EthereumAdapter) GetLatestFinalizedBlock(ctx context.Context) (uint64, error)

func (a *EthereumAdapter) GetRequiredConfirmations() uint64

func (a *EthereumAdapter) GetValidatorSet(ctx context.Context) (*ValidatorSet, error)

func (a *EthereumAdapter) Initialize(config *ChainConfig) error

func (a *EthereumAdapter) IsFinalized(ctx context.Context, slot uint64) (bool, error)

func (a *EthereumAdapter) ProcessLightClientUpdate(update *LightClientUpdate) error

func (a *EthereumAdapter) VerificationMode() VerificationMode

func (a *EthereumAdapter) VerifyBlockHeader(ctx context.Context, header *BlockHeader) error

func (a *EthereumAdapter) VerifyEvent(ctx context.Context, event *ChainEvent) error

func (a *EthereumAdapter) VerifyMessage(ctx context.Context, msg *CrossChainMessage) error

func (a *EthereumAdapter) VerifyTransaction(ctx context.Context, proof *TxInclusionProof) error

func NewGenericEVMAdapter(chainID ChainID, name string, evmID uint64, blockTime time.Duration, confs uint64, mode VerificationMode) *GenericEVMAdapter

func (a *GenericEVMAdapter) ChainID() ChainID

func (a *GenericEVMAdapter) ChainName() string

func (a *GenericEVMAdapter) Close() error

func (a *GenericEVMAdapter) EVMChainID() uint64

func (a *GenericEVMAdapter) GetBlockTime() time.Duration

func (a *GenericEVMAdapter) GetLatestFinalizedBlock(ctx context.Context) (uint64, error)

func (a *GenericEVMAdapter) GetRequiredConfirmations() uint64

func (a *GenericEVMAdapter) GetValidatorSet(ctx context.Context) (*ValidatorSet, error)

func (a *GenericEVMAdapter) Initialize(config *ChainConfig) error

func (a *GenericEVMAdapter) IsFinalized(ctx context.Context, block uint64) (bool, error)

func (a *GenericEVMAdapter) VerificationMode() VerificationMode

func (a *GenericEVMAdapter) VerifyBlockHeader(ctx context.Context, header *BlockHeader) error

func (a *GenericEVMAdapter) VerifyEvent(ctx context.Context, event *ChainEvent) error

func (a *GenericEVMAdapter) VerifyMessage(ctx context.Context, msg *CrossChainMessage) error

func (a *GenericEVMAdapter) VerifyTransaction(ctx context.Context, proof *TxInclusionProof) error

func NewICPAdapter() *ICPAdapter

func (a *ICPAdapter) ChainID() ChainID

func (a *ICPAdapter) ChainName() string

func (a *ICPAdapter) Close() error

func (a *ICPAdapter) GetBlockTime() time.Duration

func (a *ICPAdapter) GetLatestFinalizedBlock(ctx context.Context) (uint64, error)

func (a *ICPAdapter) GetRequiredConfirmations() uint64

func (a *ICPAdapter) GetValidatorSet(ctx context.Context) (*ValidatorSet, error)

func (a *ICPAdapter) Initialize(config *ChainConfig) error

func (a *ICPAdapter) IsFinalized(ctx context.Context, block uint64) (bool, error)

func (a *ICPAdapter) VerificationMode() VerificationMode

func (a *ICPAdapter) VerifyBlockHeader(ctx context.Context, header *BlockHeader) error

func (a *ICPAdapter) VerifyEvent(ctx context.Context, event *ChainEvent) error

func (a *ICPAdapter) VerifyMessage(ctx context.Context, msg *CrossChainMessage) error

func (a *ICPAdapter) VerifyTransaction(ctx context.Context, proof *TxInclusionProof) error

func NewMoneroAdapter() *MoneroAdapter

func (a *MoneroAdapter) ChainID() ChainID

func (a *MoneroAdapter) ChainName() string

func (a *MoneroAdapter) Close() error

func (a *MoneroAdapter) GetBlockTime() time.Duration

func (a *MoneroAdapter) GetLatestFinalizedBlock(ctx context.Context) (uint64, error)

func (a *MoneroAdapter) GetRequiredConfirmations() uint64

func (a *MoneroAdapter) GetValidatorSet(ctx context.Context) (*ValidatorSet, error)

func (a *MoneroAdapter) Initialize(config *ChainConfig) error

func (a *MoneroAdapter) IsFinalized(ctx context.Context, block uint64) (bool, error)

func (a *MoneroAdapter) VerificationMode() VerificationMode

func (a *MoneroAdapter) VerifyBlockHeader(ctx context.Context, header *BlockHeader) error

func (a *MoneroAdapter) VerifyEvent(ctx context.Context, event *ChainEvent) error

func (a *MoneroAdapter) VerifyMessage(ctx context.Context, msg *CrossChainMessage) error

func (a *MoneroAdapter) VerifyTransaction(ctx context.Context, proof *TxInclusionProof) error

MoneroBlock

MultiChainMPCWallet

MultiChainMPCWallet implements MPCWallet for multi-chain operations

func NewMultiChainMPCWallet(signer MPCSigner, threshold, totalShares int) *MultiChainMPCWallet

func (w *MultiChainMPCWallet) GetAddress(chainID ChainID) (string, error)

func (w *MultiChainMPCWallet) GetChainKeySet(chainID ChainID) (*ChainKeySet, error)

func (w *MultiChainMPCWallet) GetPublicKey(chainID ChainID) ([]byte, error)

func (w *MultiChainMPCWallet) GetSupportedChains() []ChainID

func (w *MultiChainMPCWallet) HasKeyForChain(chainID ChainID) bool

func (w *MultiChainMPCWallet) InitializeChain(config *ChainConfig) error

func (w *MultiChainMPCWallet) SignMessage(ctx context.Context, chainID ChainID, message []byte) ([]byte, error)

func (w *MultiChainMPCWallet) SignTransaction(ctx context.Context, chainID ChainID, tx *UnsignedTransaction) (*SignedTransaction, error)

NEARAdapter

func NewNEARAdapter() *NEARAdapter

func (a *NEARAdapter) ChainID() ChainID

func (a *NEARAdapter) ChainName() string

func (a *NEARAdapter) Close() error

func (a *NEARAdapter) GetBlockTime() time.Duration

func (a *NEARAdapter) GetLatestFinalizedBlock(ctx context.Context) (uint64, error)

func (a *NEARAdapter) GetRequiredConfirmations() uint64

func (a *NEARAdapter) GetValidatorSet(ctx context.Context) (*ValidatorSet, error)

func (a *NEARAdapter) Initialize(config *ChainConfig) error

func (a *NEARAdapter) IsFinalized(ctx context.Context, block uint64) (bool, error)

func (a *NEARAdapter) VerificationMode() VerificationMode

func (a *NEARAdapter) VerifyBlockHeader(ctx context.Context, header *BlockHeader) error

func (a *NEARAdapter) VerifyEvent(ctx context.Context, event *ChainEvent) error

func (a *NEARAdapter) VerifyMessage(ctx context.Context, msg *CrossChainMessage) error

func (a *NEARAdapter) VerifyTransaction(ctx context.Context, proof *TxInclusionProof) error

func (b *OpBatch) Hash() [32]byte

OpLog

OpLog maintains the operation log for a document

func NewOpLog(docID DocumentID) *OpLog

func (l *OpLog) Append(op *Operation) error

func (l *OpLog) GetBySeq(seq uint64) (*Operation, bool)

func (l *OpLog) GetRange(fromSeq, toSeq uint64) []*Operation

func NewParachainAdapter(chainID ChainID, name string, paraID uint32, blockTime time.Duration) *ParachainAdapter

func (a *ParachainAdapter) ChainID() ChainID

func (a *ParachainAdapter) ChainName() string

func (a *ParachainAdapter) Close() error

func (a *ParachainAdapter) GetBlockTime() time.Duration

func (a *ParachainAdapter) GetLatestFinalizedBlock(ctx context.Context) (uint64, error)

func (a *ParachainAdapter) GetRequiredConfirmations() uint64

func (a *ParachainAdapter) GetValidatorSet(ctx context.Context) (*ValidatorSet, error)

func (a *ParachainAdapter) Initialize(config *ChainConfig) error

func (a *ParachainAdapter) IsFinalized(ctx context.Context, block uint64) (bool, error)

func (a *ParachainAdapter) VerificationMode() VerificationMode

func (a *ParachainAdapter) VerifyBlockHeader(ctx context.Context, header *BlockHeader) error

func (a *ParachainAdapter) VerifyEvent(ctx context.Context, event *ChainEvent) error

func (a *ParachainAdapter) VerifyMessage(ctx context.Context, msg *CrossChainMessage) error

func (a *ParachainAdapter) VerifyTransaction(ctx context.Context, proof *TxInclusionProof) error

PolkadotAdapter

PolkadotAdapter implements GRANDPA/BEEFY verification for Polkadot

func NewPolkadotAdapter() *PolkadotAdapter

func (a *PolkadotAdapter) ChainID() ChainID

func (a *PolkadotAdapter) ChainName() string

func (a *PolkadotAdapter) Close() error

func (a *PolkadotAdapter) GetBlockTime() time.Duration

func (a *PolkadotAdapter) GetLatestFinalizedBlock(ctx context.Context) (uint64, error)

func (a *PolkadotAdapter) GetRequiredConfirmations() uint64

func (a *PolkadotAdapter) GetValidatorSet(ctx context.Context) (*ValidatorSet, error)

func (a *PolkadotAdapter) Initialize(config *ChainConfig) error

func (a *PolkadotAdapter) IsFinalized(ctx context.Context, block uint64) (bool, error)

func (a *PolkadotAdapter) VerificationMode() VerificationMode

func (a *PolkadotAdapter) VerifyBlockHeader(ctx context.Context, header *BlockHeader) error

func (a *PolkadotAdapter) VerifyEvent(ctx context.Context, event *ChainEvent) error

func (a *PolkadotAdapter) VerifyMessage(ctx context.Context, msg *CrossChainMessage) error

func (a *PolkadotAdapter) VerifyTransaction(ctx context.Context, proof *TxInclusionProof) error

func NewPolygonAdapter() *PolygonAdapter

func (a *PolygonAdapter) ChainID() ChainID

func (a *PolygonAdapter) ChainName() string

func (a *PolygonAdapter) Close() error

func (a *PolygonAdapter) GetBlockTime() time.Duration

func (a *PolygonAdapter) GetLatestFinalizedBlock(ctx context.Context) (uint64, error)

func (a *PolygonAdapter) GetRequiredConfirmations() uint64

func (a *PolygonAdapter) GetValidatorSet(ctx context.Context) (*ValidatorSet, error)

func (a *PolygonAdapter) Initialize(config *ChainConfig) error

func (a *PolygonAdapter) IsFinalized(ctx context.Context, block uint64) (bool, error)

func (a *PolygonAdapter) VerificationMode() VerificationMode

func (a *PolygonAdapter) VerifyBlockHeader(ctx context.Context, header *BlockHeader) error

func (a *PolygonAdapter) VerifyEvent(ctx context.Context, event *ChainEvent) error

func (a *PolygonAdapter) VerifyMessage(ctx context.Context, msg *CrossChainMessage) error

func (a *PolygonAdapter) VerifyTransaction(ctx context.Context, proof *TxInclusionProof) error

Registry

Registry manages chain adapters

func NewRegistry() *Registry

func (r *Registry) Close() error

func (r *Registry) Get(chainID ChainID) (ChainAdapter, error)

func (r *Registry) GetConfig(chainID ChainID) (*ChainConfig, error)

func (r *Registry) GetMetrics(chainID ChainID) (*ChainMetrics, error)

func (r *Registry) List() []ChainID

func (r *Registry) Register(adapter ChainAdapter, config *ChainConfig) error

func (r *Registry) Unregister(chainID ChainID) error

func (r *Registry) VerifyMessage(ctx context.Context, msg *CrossChainMessage) error

RippleAdapter

func NewRippleAdapter() *RippleAdapter

func (a *RippleAdapter) ChainID() ChainID

func (a *RippleAdapter) ChainName() string

func (a *RippleAdapter) Close() error

func (a *RippleAdapter) GetBlockTime() time.Duration

func (a *RippleAdapter) GetLatestFinalizedBlock(ctx context.Context) (uint64, error)

func (a *RippleAdapter) GetRequiredConfirmations() uint64

func (a *RippleAdapter) GetValidatorSet(ctx context.Context) (*ValidatorSet, error)

func (a *RippleAdapter) Initialize(config *ChainConfig) error

func (a *RippleAdapter) IsFinalized(ctx context.Context, block uint64) (bool, error)

func (a *RippleAdapter) VerificationMode() VerificationMode

func (a *RippleAdapter) VerifyBlockHeader(ctx context.Context, header *BlockHeader) error

func (a *RippleAdapter) VerifyEvent(ctx context.Context, event *ChainEvent) error

func (a *RippleAdapter) VerifyMessage(ctx context.Context, msg *CrossChainMessage) error

func (a *RippleAdapter) VerifyTransaction(ctx context.Context, proof *TxInclusionProof) error

SQLiteMaterializer

SQLiteMaterializer materializes CRDT state to SQLite

func NewSQLiteMaterializer(dbPath string, appChainID ids.ID, encryptor Encryptor) (*SQLiteMaterializer, error)

func (m *SQLiteMaterializer) Close() error

func (m *SQLiteMaterializer) CreateCollection(ctx context.Context, schema *CollectionSchema) error

func (m *SQLiteMaterializer) GetDocument(ctx context.Context, docID DocumentID) (*Document, error)

func (m *SQLiteMaterializer) Materialize(ctx context.Context, ops []*Operation) error

func (m *SQLiteMaterializer) Query(ctx context.Context, sqlQuery string, params []interface{}) ([]map[string]interface{}, error)

func (m *SQLiteMaterializer) Restore(ctx context.Context, snapshot *StateSnapshot) error

func (m *SQLiteMaterializer) Snapshot(ctx context.Context) (*StateSnapshot, error)

SamplingProof

SamplingProof proves data availability through random sampling

func (p *SamplingProof) Verify(blobCommitment [32]byte) error

func GetSigningCurve(chainType ChainType) SigningCurve

SolanaAdapter

SolanaAdapter implements vote attestation verification for Solana

func NewSolanaAdapter() *SolanaAdapter

func (a *SolanaAdapter) ChainID() ChainID

func (a *SolanaAdapter) ChainName() string

func (a *SolanaAdapter) Close() error

func (a *SolanaAdapter) GetBlockTime() time.Duration

func (a *SolanaAdapter) GetLatestFinalizedBlock(ctx context.Context) (uint64, error)

func (a *SolanaAdapter) GetRequiredConfirmations() uint64

func (a *SolanaAdapter) GetValidatorSet(ctx context.Context) (*ValidatorSet, error)

func (a *SolanaAdapter) Initialize(config *ChainConfig) error

func (a *SolanaAdapter) IsFinalized(ctx context.Context, slot uint64) (bool, error)

func (a *SolanaAdapter) ProcessVoteAttestation(attestation *SolanaVoteAttestation) error

func (a *SolanaAdapter) UpdateValidatorSet(validators []*SolanaValidator, epoch uint64) error

func (a *SolanaAdapter) VerificationMode() VerificationMode

func (a *SolanaAdapter) VerifyBlockHeader(ctx context.Context, header *BlockHeader) error

func (a *SolanaAdapter) VerifyEvent(ctx context.Context, event *ChainEvent) error

func (a *SolanaAdapter) VerifyMessage(ctx context.Context, msg *CrossChainMessage) error

func (a *SolanaAdapter) VerifyTransaction(ctx context.Context, proof *TxInclusionProof) error

func NewStellarAdapter() *StellarAdapter

func (a *StellarAdapter) ChainID() ChainID

func (a *StellarAdapter) ChainName() string

func (a *StellarAdapter) Close() error

func (a *StellarAdapter) GetBlockTime() time.Duration

func (a *StellarAdapter) GetLatestFinalizedBlock(ctx context.Context) (uint64, error)

func (a *StellarAdapter) GetRequiredConfirmations() uint64

func (a *StellarAdapter) GetValidatorSet(ctx context.Context) (*ValidatorSet, error)

func (a *StellarAdapter) Initialize(config *ChainConfig) error

func (a *StellarAdapter) IsFinalized(ctx context.Context, ledger uint64) (bool, error)

func (a *StellarAdapter) VerificationMode() VerificationMode

func (a *StellarAdapter) VerifyBlockHeader(ctx context.Context, header *BlockHeader) error

func (a *StellarAdapter) VerifyEvent(ctx context.Context, event *ChainEvent) error

func (a *StellarAdapter) VerifyMessage(ctx context.Context, msg *CrossChainMessage) error

func (a *StellarAdapter) VerifyTransaction(ctx context.Context, proof *TxInclusionProof) error

func NewSuiAdapter() *SuiAdapter

func (a *SuiAdapter) ChainID() ChainID

func (a *SuiAdapter) ChainName() string

func (a *SuiAdapter) Close() error

func (a *SuiAdapter) GetBlockTime() time.Duration

func (a *SuiAdapter) GetLatestFinalizedBlock(ctx context.Context) (uint64, error)

func (a *SuiAdapter) GetRequiredConfirmations() uint64

func (a *SuiAdapter) GetValidatorSet(ctx context.Context) (*ValidatorSet, error)

func (a *SuiAdapter) Initialize(config *ChainConfig) error

func (a *SuiAdapter) IsFinalized(ctx context.Context, checkpoint uint64) (bool, error)

func (a *SuiAdapter) VerificationMode() VerificationMode

func (a *SuiAdapter) VerifyBlockHeader(ctx context.Context, header *BlockHeader) error

func (a *SuiAdapter) VerifyEvent(ctx context.Context, event *ChainEvent) error

func (a *SuiAdapter) VerifyMessage(ctx context.Context, msg *CrossChainMessage) error

func (a *SuiAdapter) VerifyTransaction(ctx context.Context, proof *TxInclusionProof) error

func (a *TEEAttestation) Verify() error

TEEType

TEEType defines the type of Trusted Execution Environment

func (t TEEType) String() string

TONAdapter

func NewTONAdapter() *TONAdapter

func (a *TONAdapter) ChainID() ChainID

func (a *TONAdapter) ChainName() string

func (a *TONAdapter) Close() error

func (a *TONAdapter) GetBlockTime() time.Duration

func (a *TONAdapter) GetLatestFinalizedBlock(ctx context.Context) (uint64, error)

func (a *TONAdapter) GetRequiredConfirmations() uint64

func (a *TONAdapter) GetValidatorSet(ctx context.Context) (*ValidatorSet, error)

func (a *TONAdapter) Initialize(config *ChainConfig) error

func (a *TONAdapter) IsFinalized(ctx context.Context, seqno uint64) (bool, error)

func (a *TONAdapter) VerificationMode() VerificationMode

func (a *TONAdapter) VerifyBlockHeader(ctx context.Context, header *BlockHeader) error

func (a *TONAdapter) VerifyEvent(ctx context.Context, event *ChainEvent) error

func (a *TONAdapter) VerifyMessage(ctx context.Context, msg *CrossChainMessage) error

func (a *TONAdapter) VerifyTransaction(ctx context.Context, proof *TxInclusionProof) error

func NewTRONAdapter() *TRONAdapter

func (a *TRONAdapter) ChainID() ChainID

func (a *TRONAdapter) ChainName() string

func (a *TRONAdapter) Close() error

func (a *TRONAdapter) GetBlockTime() time.Duration

func (a *TRONAdapter) GetLatestFinalizedBlock(ctx context.Context) (uint64, error)

func (a *TRONAdapter) GetRequiredConfirmations() uint64

func (a *TRONAdapter) GetValidatorSet(ctx context.Context) (*ValidatorSet, error)

func (a *TRONAdapter) Initialize(config *ChainConfig) error

func (a *TRONAdapter) IsFinalized(ctx context.Context, block uint64) (bool, error)

func (a *TRONAdapter) VerificationMode() VerificationMode

func (a *TRONAdapter) VerifyBlockHeader(ctx context.Context, header *BlockHeader) error

func (a *TRONAdapter) VerifyEvent(ctx context.Context, event *ChainEvent) error

func (a *TRONAdapter) VerifyMessage(ctx context.Context, msg *CrossChainMessage) error

func (a *TRONAdapter) VerifyTransaction(ctx context.Context, proof *TxInclusionProof) error

func NewTezosAdapter() *TezosAdapter

func (a *TezosAdapter) ChainID() ChainID

func (a *TezosAdapter) ChainName() string

func (a *TezosAdapter) Close() error

func (a *TezosAdapter) GetBlockTime() time.Duration

func (a *TezosAdapter) GetLatestFinalizedBlock(ctx context.Context) (uint64, error)

func (a *TezosAdapter) GetRequiredConfirmations() uint64

func (a *TezosAdapter) GetValidatorSet(ctx context.Context) (*ValidatorSet, error)

func (a *TezosAdapter) Initialize(config *ChainConfig) error

func (a *TezosAdapter) IsFinalized(ctx context.Context, level uint64) (bool, error)

func (a *TezosAdapter) VerificationMode() VerificationMode

func (a *TezosAdapter) VerifyBlockHeader(ctx context.Context, header *BlockHeader) error

func (a *TezosAdapter) VerifyEvent(ctx context.Context, event *ChainEvent) error

func (a *TezosAdapter) VerifyMessage(ctx context.Context, msg *CrossChainMessage) error

func (a *TezosAdapter) VerifyTransaction(ctx context.Context, proof *TxInclusionProof) error

func NewZKRollupAdapter(chainID ChainID, name string, evmID uint64, proofSystem string) *ZKRollupAdapter

func (a *ZKRollupAdapter) ChainID() ChainID

func (a *ZKRollupAdapter) ChainName() string

func (a *ZKRollupAdapter) Close() error

func (a *ZKRollupAdapter) EVMChainID() uint64

func (a *ZKRollupAdapter) GetBlockTime() time.Duration

func (a *ZKRollupAdapter) GetLatestFinalizedBlock(ctx context.Context) (uint64, error)

func (a *ZKRollupAdapter) GetRequiredConfirmations() uint64

func (a *ZKRollupAdapter) GetValidatorSet(ctx context.Context) (*ValidatorSet, error)

func (a *ZKRollupAdapter) Initialize(config *ChainConfig) error

func (a *ZKRollupAdapter) IsFinalized(ctx context.Context, block uint64) (bool, error)

func (a *ZKRollupAdapter) VerificationMode() VerificationMode

func (a *ZKRollupAdapter) VerifyBlockHeader(ctx context.Context, header *BlockHeader) error

func (a *ZKRollupAdapter) VerifyEvent(ctx context.Context, event *ChainEvent) error

func (a *ZKRollupAdapter) VerifyMessage(ctx context.Context, msg *CrossChainMessage) error

func (a *ZKRollupAdapter) VerifyTransaction(ctx context.Context, proof *TxInclusionProof) error