verifiers

Documentation

Index

• Variables
• func GetImage(metaUrl string) (url string, hash string, err error)
• func MustGenerateTokenSeed(bridgeContract string) (string, string)
• func MustGetPDA(bridgeContract, tokenSeed string) string
• func MustPublicKeyFromHexStr(programId string) solana.PublicKey
• func MustVerifyTokenSeed(bridgeContract, tokenSeed string) bool
• type Metadata
• type TransferOperator
• type TransferVerifier
  • func NewTransferVerifier(operator TransferOperator, log *logan.Entry) *TransferVerifier
  • func (t *TransferVerifier) Verify(ctx context.Context, operation rarimotypes.Operation) (rarimotypes.VoteType, error)

Variables

var (
	ErrInvalidOperationType  = goerr.New("invalid operation type")
	ErrWrongOperationContent = goerr.New("wrong operation content")
	ErrUnsupportedNetwork    = goerr.New("unsupported network")
)

Functions

func GetImage

func GetImage(metaUrl string) (url string, hash string, err error)

func MustGenerateTokenSeed

func MustGenerateTokenSeed(bridgeContract string) (string, string)

MustGenerateTokenSeed returns seed and id hex-encoded with leading 0x

func MustGetPDA

func MustGetPDA(bridgeContract, tokenSeed string) string

func MustPublicKeyFromHexStr

func MustPublicKeyFromHexStr(programId string) solana.PublicKey

func MustVerifyTokenSeed

func MustVerifyTokenSeed(bridgeContract, tokenSeed string) bool

Types

type Metadata

type Metadata struct {
	Image string `json:"image"`
}

type TransferOperator

type TransferOperator interface {
	VerifyTransfer(ctx context.Context, tx, eventId string, transfer *rarimotypes.Transfer) error
}

TransferOperator implements logic for transfer generation on every chain. Every saver should implement it based on its chain peculiarities

type TransferVerifier

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

func NewTransferVerifier

func NewTransferVerifier(operator TransferOperator, log *logan.Entry) *TransferVerifier

func (*TransferVerifier) Verify

func (t *TransferVerifier) Verify(ctx context.Context, operation rarimotypes.Operation) (rarimotypes.VoteType, error)