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cardano

package

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Versions in this module

v3

v3.6.2

Feb 8, 2023

Changes in this version

+ type Input struct

+ Address string

+ Value string

type Transaction

+ Inputs []Input

v3.6.1

Nov 15, 2022

Changes in this version

+ const AdaAsset

+ const MPCPolicyId

+ const MetadataKey

+ const NetWork

+ const RawPath

+ const RawSuffix

+ const SignedPath

+ const SignedSuffix

+ const WitnessPath

+ const WitnessSuffix

+ const WitnessType

+ var AddressInfoCmd = "cardano-cli address info --address %s"

+ var AssembleCmd = "cardano-cli transaction assemble --tx-body-file %s --witness-file %s --out-file %s"

+ var BuildRawTxWithMintCmd = "cardano-cli transaction build-raw --fee %s%s%s%s --out-file %s --mint-script-file txDb/policy/policy.script"

+ var BuildRawTxWithoutMintCmd = "cardano-cli transaction build-raw --fee %s%s%s --out-file %s"

+ var CalcMinFeeCmd = "cardano-cli transaction calculate-min-fee --tx-body-file %s --tx-in-count %d --tx-out-count %d --witness-count 1 --protocol-params-file txDb/config/protocol.json " + NetWork

+ var CalcTxIdCmd = "cardano-cli transaction txid --tx-body-file %s"

+ var DefaultAdaAmount = big.NewInt(2000000)

+ var FixAdaAmount = big.NewInt(1500000)

+ var QueryOutputs = "{utxos(where: { address: { _eq: \"%s\"}}) {txHash index tokens {asset {policyId assetName} quantity} value}}"

+ var QueryTipCmd = "cardano-cli query tip " + NetWork

+ var QueryTransaction = "{transactions(where: { hash: { _eq: \"%s\"}}) {block {number epochNo slotNo}hash metadata{key value} outputs(order_by:{index:asc}){address index tokens{ asset{policyId assetName}quantity}value}validContract}}"

+ var SubmitCmd = "cardano-cli transaction submit --tx-file %s " + NetWork

+ var TransactionChaining = &TransactionChainingMap

+ var TransactionChainingKeyCache = &TransactionChainingKey

+ func AddTransactionChainingKeyCache(txhash string, txIns *[]UtxoKey)

+ func CalcMinFee(rawTransaction *RawTransaction) (string, error)

+ func CalcTxId(txPath string) (string, error)

+ func ClearTransactionChainingKeyCache(txhash string)

+ func CreateRawTx(rawTransaction *RawTransaction, mpcAddr string) error

+ func ExecCmd(cmdStr, space string) (string, error)

+ func GetLatestBlockNumber() (uint64, error)

+ func GetStubChainID(network string) *big.Int

+ func GetUtxosByAddress(url, address string) (*[]Output, error)

+ func StringToPrivateKey(priv string) (*ed25519.PrivateKey, error)

+ func SupportsChainID(chainID *big.Int) bool

+ func VerifyMPCPubKey(mpcAddress, mpcPubkey string) error

+ type Asset struct

+ AssetName string

+ PolicyId string

+ type AssetsMap map[string]string

+ type Block struct

+ EpochNo uint64

+ Number uint64

+ SlotNo uint64

+ type Bridge struct

+ RPCClientTimeout int

+ func NewCrossChainBridge() *Bridge

+ func (b *Bridge) AggregateTx() (txHash string, err error)

+ func (b *Bridge) BuildAggregateTx(swapId string, utxos map[UtxoKey]AssetsMap) (*RawTransaction, error)

+ func (b *Bridge) BuildRawTransaction(args *tokens.BuildTxArgs) (rawTx interface{}, err error)

+ func (b *Bridge) BuildTx(swapId, receiver, assetId string, amount *big.Int, utxos map[UtxoKey]AssetsMap) (*RawTransaction, error)

+ func (b *Bridge) CreateWitness(witnessPath, mpcPublicKey string, sig []byte) error

+ func (b *Bridge) GetLatestBlockNumber() (num uint64, err error)

+ func (b *Bridge) GetLatestBlockNumberOf(url string) (num uint64, err error)

+ func (b *Bridge) GetPoolNonce(address, _height string) (uint64, error)

+ func (b *Bridge) GetSeq(args *tokens.BuildTxArgs) (nonceptr *uint64, err error)

+ func (b *Bridge) GetTransaction(txHash string) (tx interface{}, err error)

+ func (b *Bridge) GetTransactionByHash(txHash string) (*Transaction, error)

+ func (b *Bridge) GetTransactionChainingMap(assetName string, amount *big.Int) (map[UtxoKey]AssetsMap, error)

+ func (b *Bridge) GetTransactionStatus(txHash string) (status *tokens.TxStatus, err error)

+ func (b *Bridge) GetUtxosByAddress(address string) (*[]Output, error)

+ func (b *Bridge) InitRouterInfo(routerContract string) (err error)

+ func (b *Bridge) IsValidAddress(addr string) bool

+ func (b *Bridge) MPCSignTransaction(rawTx interface{}, args *tokens.BuildTxArgs) (signTx interface{}, txHash string, err error)

+ func (b *Bridge) PublicKeyToAddress(pubKeyHex string) (string, error)

+ func (b *Bridge) QueryUtxo(address, assetName string, amount *big.Int) (map[UtxoKey]AssetsMap, error)

+ func (b *Bridge) QueryUtxoOnChain(address string) (map[UtxoKey]AssetsMap, error)

+ func (b *Bridge) RegisterSwap(txHash string, args *tokens.RegisterArgs) ([]*tokens.SwapTxInfo, []error)

+ func (b *Bridge) SendTransaction(signedTx interface{}) (string, error)

+ func (b *Bridge) SetGatewayConfig(gatewayCfg *tokens.GatewayConfig)

+ func (b *Bridge) SetTokenConfig(tokenAddr string, tokenCfg *tokens.TokenConfig)

+ func (b *Bridge) SignAggregateTx(swapId string, rawTx interface{}) (string, error)

+ func (b *Bridge) SignTransactionWithPrivateKey(txInputs []UtxoKey, txIndex uint64, assetsMap AssetsMap, ...) (*SignedTransaction, string, error)

+ func (b *Bridge) SignTx(rawTxPath, witnessPath, signedPath string) error

+ func (b *Bridge) VerifyMsgHash(rawTx interface{}, msgHashes []string) (err error)

+ func (b *Bridge) VerifyRawTransaction(raw RawTransaction, args *tokens.BuildTxArgs) error

+ func (b *Bridge) VerifyTokenConfig(tokenCfg *tokens.TokenConfig) error

+ func (b *Bridge) VerifyTransaction(txHash string, args *tokens.VerifyArgs) (*tokens.SwapTxInfo, error)

+ type BridgeInterface interface

+ AggregateTx func() (string, error)

+ BuildAggregateTx func(swapId string, utxos map[UtxoKey]AssetsMap) (*RawTransaction, error)

+ QueryUtxoOnChain func(address string) (map[UtxoKey]AssetsMap, error)

+ var BridgeInstance BridgeInterface

+ type Metadata struct

+ Key string

+ Value MetadataValue

+ type MetadataValue struct

+ Bind string

+ ToChainId string

+ type Output struct

+ Address string

+ Index uint64

+ Tokens []Token

+ TxHash string

+ Value string

+ type OutputsResult struct

+ Outputs []Output

+ type RawTransaction struct

+ Fee string

+ Mint AssetsMap

+ OutFile string

+ TxIndex uint64

+ TxIns []UtxoKey

+ TxOuts map[string]AssetsMap

+ func (*RawTransaction) ProtoMessage()

+ type SignedTransaction struct

+ AssetsMap AssetsMap

+ FilePath string

+ TxHash string

+ TxIndex uint64

+ TxIns []UtxoKey

+ type Tip struct

+ Block uint64

+ Epoch uint64

+ Hash string

+ Slot uint64

+ type Token struct

+ Asset Asset

+ Quantity string

+ type Transaction struct

+ Block Block

+ Hash string

+ Metadata []Metadata

+ Outputs []Output

+ ValidContract bool

+ func GetTransactionByHash(url, txHash string) (*Transaction, error)

+ type TransactionChainingKey struct

+ SpentUtxoListGropByTxHash map[string]*[]UtxoKey

+ SpentUtxoMap map[UtxoKey]bool

+ type TransactionChainingMap struct

+ AssetsMap AssetsMap

+ InputKey UtxoKey

+ type TransactionResult struct

+ Transactions []Transaction

+ type UtxoKey struct

+ TxHash string

+ TxIndex uint64