promises

Documentation

Index

• type IssuedPromise
  • func SignByPayer(promise *Promise, payer identity.Signer) (*IssuedPromise, error)
• type Promise
  • func (p *Promise) Bytes() []byte
  • func (p *Promise) ConsumerHash() []byte
• type PromiseClearing
  • func DeployPromiseClearer(owner *bind.TransactOpts, erc20Token common.Address, fee int64, ...) (*PromiseClearing, error)
  • func NewPromiseClearer(transactOpts *bind.TransactOpts, contract *generated.IdentityPromises, ...) *PromiseClearing
  • func (pc *PromiseClearing) BindForEvents(eventChan chan<- *generated.IdentityPromisesPromiseCleared) (event.Subscription, error)
  • func (pc *PromiseClearing) ClearReceivedPromise(promise *ReceivedPromise) error
  • func (pc *PromiseClearing) LastClearedPromise(sender common.Address, receiver common.Address) (uint64, error)
  • func (pc *PromiseClearing) RegisterIdentities(identities ...registry.IdentityHolder) error
• type ReceivedPromise
  • func SignByReceiver(promise *IssuedPromise, receiver identity.Signer) (*ReceivedPromise, error)

Types

type IssuedPromise

type IssuedPromise struct {
	Promise
	IssuerSignature []byte
}

func SignByPayer

func SignByPayer(promise *Promise, payer identity.Signer) (*IssuedPromise, error)

type Promise

type Promise struct {
	ServiceConsumer common.Address
	Receiver        common.Address
	SeqNo           int64
	Amount          int64
}

func (*Promise) Bytes

func (p *Promise) Bytes() []byte

func (*Promise) ConsumerHash

func (p *Promise) ConsumerHash() []byte

type PromiseClearing

type PromiseClearing struct {
	Address common.Address
	generated.IdentityPromisesSession
}

func DeployPromiseClearer

func DeployPromiseClearer(owner *bind.TransactOpts, erc20Token common.Address, fee int64, backend bind.ContractBackend) (*PromiseClearing, error)

func NewPromiseClearer

func NewPromiseClearer(transactOpts *bind.TransactOpts, contract *generated.IdentityPromises, address common.Address) *PromiseClearing

func (*PromiseClearing) BindForEvents

func (pc *PromiseClearing) BindForEvents(eventChan chan<- *generated.IdentityPromisesPromiseCleared) (event.Subscription, error)

func (*PromiseClearing) ClearReceivedPromise

func (pc *PromiseClearing) ClearReceivedPromise(promise *ReceivedPromise) error

func (*PromiseClearing) LastClearedPromise

func (pc *PromiseClearing) LastClearedPromise(sender common.Address, receiver common.Address) (uint64, error)

func (*PromiseClearing) RegisterIdentities

func (pc *PromiseClearing) RegisterIdentities(identities ...registry.IdentityHolder) error

type ReceivedPromise

type ReceivedPromise struct {
	IssuedPromise
	ReceiverSignature []byte
}

func SignByReceiver

func SignByReceiver(promise *IssuedPromise, receiver identity.Signer) (*ReceivedPromise, error)