signer

Nov 20, 2024

Changes in this version

+ var ErrUnknownAuthType = errors.New("unknown auth type")

type Backend

+ GetOwner func(ctx stdcontext.Context, ownerID ids.ID) (fx.Owner, error)

Apr 30, 2024

Changes in this version

+ var ErrInvalidUTXOSigIndex = errors.New("invalid UTXO signature index")

+ var ErrUnknownCredentialType = errors.New("unknown credential type")

+ var ErrUnknownInputType = errors.New("unknown input type")

+ var ErrUnknownOutputType = errors.New("unknown output type")

+ var ErrUnknownOwnerType = errors.New("unknown owner type")

+ var ErrUnknownSubnetAuthType = errors.New("unknown subnet auth type")

+ var ErrUnsupportedTxType = errors.New("unsupported tx type")

+ func SignUnsigned(ctx stdcontext.Context, signer Signer, utx txs.UnsignedTx) (*txs.Tx, error)

+ type Backend interface

+ GetSubnetOwner func(ctx stdcontext.Context, subnetID ids.ID) (fx.Owner, error)

+ GetUTXO func(ctx stdcontext.Context, chainID, utxoID ids.ID) (*avax.UTXO, error)

+ type Signer interface

+ Sign func(ctx stdcontext.Context, tx *txs.Tx) error

+ func New(kc keychain.Keychain, backend Backend) Signer