Documentation
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Index ¶
- type BitcoinChain
- func (b *BitcoinChain) BuildSigningInput(hashType uint32, amount int64, byteFee int64, toAddress string, ...) (*bitcoin.SigningInput, error)
- func (b *BitcoinChain) CompileTransaction(input *chain_abstraction.TransactionInput, signatures [][]byte, ...) ([]byte, error)
- func (b *BitcoinChain) CreateAndSignTransaction(input interface{}, privateKey []byte) ([]byte, error)
- func (b *BitcoinChain) CreateWallet(mnemonic string) (*chain_abstraction.Wallet, error)
- func (b *BitcoinChain) CreateWalletWithPrivateKey(privateKey string) (*chain_abstraction.Wallet, error)
- func (b *BitcoinChain) GetCoinType() core.CoinType
- func (b *BitcoinChain) GetDecimals() int
- func (b *BitcoinChain) GetName() string
- func (b *BitcoinChain) GetPreimageHash(input *chain_abstraction.TransactionInput) ([]byte, []byte, error)
- func (b *BitcoinChain) GetPublicKeyFromPrivateKey(privateKey []byte) ([]byte, error)
- func (b *BitcoinChain) GetSigningData(hashes []byte) ([][]byte, [][]byte, error)
- func (b *BitcoinChain) GetSymbol() string
- func (b *BitcoinChain) GetTransactionHash(encodedTx []byte) (string, error)
- func (b *BitcoinChain) PrepareTransaction(input interface{}) (*chain_abstraction.TransactionInput, error)
- func (b *BitcoinChain) Sign(preimage []byte, privateKey []byte) ([]byte, error)
- func (b *BitcoinChain) ValidateAddress(address string) bool
- func (b *BitcoinChain) ValidateTransactionInput(input interface{}) error
Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type BitcoinChain ¶
type BitcoinChain struct {
// contains filtered or unexported fields
}
BitcoinChain implements the Chain interface for Bitcoin
func NewBitcoinChain ¶
func NewBitcoinChain() *BitcoinChain
NewBitcoinChain creates a new Bitcoin chain instance
func (*BitcoinChain) BuildSigningInput ¶
func (b *BitcoinChain) BuildSigningInput( hashType uint32, amount int64, byteFee int64, toAddress string, changeAddress string, utxos []struct { Hash string // UTXO hash (hex string) Index uint32 // UTXO index Address string // Address for this UTXO Amount int64 // UTXO amount in satoshis }, ) (*bitcoin.SigningInput, error)
BuildSigningInput creates a Bitcoin SigningInput from high-level parameters This abstracts away the complex UTXO and script management for users
func (*BitcoinChain) CompileTransaction ¶
func (b *BitcoinChain) CompileTransaction( input *chain_abstraction.TransactionInput, signatures [][]byte, publicKeys [][]byte, ) ([]byte, error)
CompileTransaction compiles a Bitcoin transaction with signatures
func (*BitcoinChain) CreateAndSignTransaction ¶
func (b *BitcoinChain) CreateAndSignTransaction(input interface{}, privateKey []byte) ([]byte, error)
CreateAndSignTransaction creates and signs a Bitcoin transaction
func (*BitcoinChain) CreateWallet ¶
func (b *BitcoinChain) CreateWallet(mnemonic string) (*chain_abstraction.Wallet, error)
CreateWallet creates a Bitcoin wallet
func (*BitcoinChain) CreateWalletWithPrivateKey ¶
func (b *BitcoinChain) CreateWalletWithPrivateKey(privateKey string) (*chain_abstraction.Wallet, error)
CreateWalletWithPrivateKey creates a Bitcoin wallet from private key
func (*BitcoinChain) GetCoinType ¶
func (b *BitcoinChain) GetCoinType() core.CoinType
GetCoinType returns the Bitcoin coin type
func (*BitcoinChain) GetDecimals ¶
func (b *BitcoinChain) GetDecimals() int
GetDecimals returns the number of decimals
func (*BitcoinChain) GetName ¶
func (b *BitcoinChain) GetName() string
GetName returns the chain name
func (*BitcoinChain) GetPreimageHash ¶
func (b *BitcoinChain) GetPreimageHash(input *chain_abstraction.TransactionInput) ([]byte, []byte, error)
GetPreimageHash gets the preimage hash for Bitcoin transaction
func (*BitcoinChain) GetPublicKeyFromPrivateKey ¶
func (b *BitcoinChain) GetPublicKeyFromPrivateKey(privateKey []byte) ([]byte, error)
GetPublicKeyFromPrivateKey derives the public key from a private key
func (*BitcoinChain) GetSigningData ¶
func (b *BitcoinChain) GetSigningData(hashes []byte) ([][]byte, [][]byte, error)
GetSigningData extracts all data hashes and public key hashes from Bitcoin PreSigningOutput This is useful for Bitcoin's multi-UTXO external signing where multiple hashes need to be signed
func (*BitcoinChain) GetSymbol ¶
func (b *BitcoinChain) GetSymbol() string
GetSymbol returns the chain symbol
func (*BitcoinChain) GetTransactionHash ¶
func (b *BitcoinChain) GetTransactionHash(encodedTx []byte) (string, error)
GetTransactionHash gets the transaction hash
func (*BitcoinChain) PrepareTransaction ¶
func (b *BitcoinChain) PrepareTransaction(input interface{}) (*chain_abstraction.TransactionInput, error)
PrepareTransaction prepares a Bitcoin transaction for external signing
func (*BitcoinChain) Sign ¶
func (b *BitcoinChain) Sign(preimage []byte, privateKey []byte) ([]byte, error)
Sign signs a preimage with the provided private key using the core's signing approach
func (*BitcoinChain) ValidateAddress ¶
func (b *BitcoinChain) ValidateAddress(address string) bool
ValidateAddress validates a Bitcoin address
func (*BitcoinChain) ValidateTransactionInput ¶
func (b *BitcoinChain) ValidateTransactionInput(input interface{}) error
ValidateTransactionInput validates Bitcoin transaction input
Source Files