wallet

package

v0.1.0 Latest Latest Go to latest Published: Apr 15, 2024 License: MIT Imports: 21 Imported by: 0

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Repository

github.com/elnosh/gonuts

Links

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Documentation ¶

Index ¶

func GetActiveKeysets(mintURL string) (*nut01.GetKeysResponse, error)
func GetAllKeysets(mintURL string) (*nut02.GetKeysetsResponse, error)
func GetMintActiveKeysets(mintURL string) (map[string]crypto.Keyset, error)
func GetMintInactiveKeysets(mintURL string) (map[string]crypto.Keyset, error)
func GetMintQuoteState(mintURL, quoteId string) (*nut04.PostMintQuoteBolt11Response, error)
func InitStorage(path string) (storage.DB, error)
func NewBlindedMessage(id string, amount uint64, B_ *secp256k1.PublicKey) cashu.BlindedMessage
func PostMeltBolt11(mintURL string, meltRequest nut05.PostMeltBolt11Request) (*nut05.PostMeltBolt11Response, error)
func PostMeltQuoteBolt11(mintURL string, meltQuoteRequest nut05.PostMeltQuoteBolt11Request) (*nut05.PostMeltQuoteBolt11Response, error)
func PostMintBolt11(mintURL string, mintRequest nut04.PostMintBolt11Request) (*nut04.PostMintBolt11Response, error)
func PostMintQuoteBolt11(mintURL string, mintQuoteRequest nut04.PostMintQuoteBolt11Request) (*nut04.PostMintQuoteBolt11Response, error)
func PostSwap(mintURL string, swapRequest nut03.PostSwapRequest) (*nut03.PostSwapResponse, error)
type Config
type Wallet
- func LoadWallet(config Config) (*Wallet, error)

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func GetActiveKeysets ¶

func GetActiveKeysets(mintURL string) (*nut01.GetKeysResponse, error)

func GetAllKeysets ¶

func GetAllKeysets(mintURL string) (*nut02.GetKeysetsResponse, error)

func GetMintActiveKeysets ¶

func GetMintActiveKeysets(mintURL string) (map[string]crypto.Keyset, error)

func GetMintInactiveKeysets ¶

func GetMintInactiveKeysets(mintURL string) (map[string]crypto.Keyset, error)

func GetMintQuoteState ¶

func GetMintQuoteState(mintURL, quoteId string) (*nut04.PostMintQuoteBolt11Response, error)

func InitStorage ¶

func InitStorage(path string) (storage.DB, error)

func NewBlindedMessage ¶

func NewBlindedMessage(id string, amount uint64, B_ *secp256k1.PublicKey) cashu.BlindedMessage

func PostMeltBolt11 ¶

func PostMeltBolt11(mintURL string, meltRequest nut05.PostMeltBolt11Request) (
	*nut05.PostMeltBolt11Response, error)

func PostMeltQuoteBolt11 ¶

func PostMeltQuoteBolt11(mintURL string, meltQuoteRequest nut05.PostMeltQuoteBolt11Request) (
	*nut05.PostMeltQuoteBolt11Response, error)

func PostMintBolt11 ¶

func PostMintBolt11(mintURL string, mintRequest nut04.PostMintBolt11Request) (
	*nut04.PostMintBolt11Response, error)

func PostMintQuoteBolt11 ¶

func PostMintQuoteBolt11(mintURL string, mintQuoteRequest nut04.PostMintQuoteBolt11Request) (
	*nut04.PostMintQuoteBolt11Response, error)

func PostSwap ¶

func PostSwap(mintURL string, swapRequest nut03.PostSwapRequest) (*nut03.PostSwapResponse, error)

Types ¶

type Config ¶

type Config struct {
	WalletPath     string
	CurrentMintURL string
}

type Wallet ¶

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

func LoadWallet ¶

func LoadWallet(config Config) (*Wallet, error)

func (*Wallet) CheckQuotePaid ¶

func (w *Wallet) CheckQuotePaid(quoteId string) bool

CheckQuotePaid reports whether the mint quote has been paid

func (*Wallet) ConstructProofs ¶

func (w *Wallet) ConstructProofs(blindedSignatures cashu.BlindedSignatures,
	secrets []string, rs []*secp256k1.PrivateKey, keyset *crypto.Keyset) (cashu.Proofs, error)

ConstructProofs unblinds the blindedSignatures and returns the proofs

func (*Wallet) CreateBlindedMessages ¶

func (w *Wallet) CreateBlindedMessages(amount uint64, keyset crypto.Keyset) (cashu.BlindedMessages, []string, []*secp256k1.PrivateKey, error)

returns Blinded messages, secrets - [][]byte, and list of r

func (*Wallet) CurrentMint ¶

func (w *Wallet) CurrentMint() string

CurrentMint returns the current mint url

func (*Wallet) GetActiveSatKeyset ¶

func (w *Wallet) GetActiveSatKeyset() crypto.Keyset

func (*Wallet) GetAllInvoices ¶

func (w *Wallet) GetAllInvoices() []lightning.Invoice

func (*Wallet) GetBalance ¶

func (w *Wallet) GetBalance() uint64

GetBalance returns the total balance aggregated from all proofs

func (*Wallet) GetBalanceByMints ¶

func (w *Wallet) GetBalanceByMints() map[string]uint64

GetBalanceByMints returns a map of string mint and a uint64 that represents the balance for that mint

func (*Wallet) GetInvoiceByPaymentHash ¶

func (w *Wallet) GetInvoiceByPaymentHash(hash string) *lightning.Invoice

func (*Wallet) GetInvoiceByPaymentRequest ¶

func (w *Wallet) GetInvoiceByPaymentRequest(pr string) (*lightning.Invoice, error)

func (*Wallet) GetProofsByMint ¶

func (w *Wallet) GetProofsByMint(mintURL string) (cashu.Proofs, error)

GetProofsByMint will return an array of proofs that are from the passed mint

func (*Wallet) Melt ¶

func (w *Wallet) Melt(invoice string, mint string) (*nut05.PostMeltBolt11Response, error)

Melt will request the mint to pay the given invoice

func (*Wallet) MintTokens ¶

func (w *Wallet) MintTokens(quoteId string) (cashu.Proofs, error)

MintTokens will check whether if the mint quote has been paid. If yes, it will create blinded messages that will send to the mint to get the blinded signatures. If successful, it will unblind the signatures to generate proofs and store the proofs in the db.

func (*Wallet) Receive ¶

func (w *Wallet) Receive(token cashu.Token, swap bool) (uint64, error)

Receives Cashu token. If swap is true, it will swap the funds to the configured default mint. If false, it will add the proofs from the mint and add that mint to the list of trusted mints.

func (*Wallet) RequestMint ¶

func (w *Wallet) RequestMint(amount uint64) (*nut04.PostMintQuoteBolt11Response, error)

RequestMint requests a mint quote to the wallet's current mint for the specified amount

func (*Wallet) Send ¶

func (w *Wallet) Send(amount uint64, mintURL string) (*cashu.Token, error)

Send will return a cashu token with proofs for the given amount

func (*Wallet) TrustedMints ¶

func (w *Wallet) TrustedMints() map[string]walletMint

Source Files ¶

View all Source files

Directories ¶

Path	Synopsis
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