client

Documentation

Index

• type Provider
  • func New(node rpcclient.SignClient) *Provider
  • func NewHTTP(remote string) *Provider
  • func (p *Provider) GetByHash(hash []byte) (certifiers.Seed, error)
  • func (p *Provider) GetByHeight(h int) (certifiers.Seed, error)
  • func (p *Provider) StoreSeed(_ certifiers.Seed) error
• type WrappedSwitch
  • func (s WrappedSwitch) FireEvent(event string, data events.EventData)
• type Wrapper
  • func Wrap(c rpcclient.Client, cert *certifiers.InquiringCertifier) Wrapper
  • func (w Wrapper) ABCIQuery(path string, data data.Bytes, prove bool) (*ctypes.ResultABCIQuery, error)
  • func (w Wrapper) Block(height int) (*ctypes.ResultBlock, error)
  • func (w Wrapper) BlockchainInfo(minHeight, maxHeight int) (*ctypes.ResultBlockchainInfo, error)
  • func (w Wrapper) Commit(height int) (*ctypes.ResultCommit, error)
  • func (w Wrapper) Tx(hash []byte, prove bool) (*ctypes.ResultTx, error)

Types

type Provider

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

func New

func New(node rpcclient.SignClient) *Provider

func NewHTTP

func NewHTTP(remote string) *Provider

func (*Provider) GetByHash

func (p *Provider) GetByHash(hash []byte) (certifiers.Seed, error)

GetHash gets the most recent validator (only one available) and sees if it matches

TODO: improve when the rpc interface supports more functionality

func (*Provider) GetByHeight

func (p *Provider) GetByHeight(h int) (certifiers.Seed, error)

GetByHeight gets the most recent validator (only one available) and sees if it matches

TODO: keep track of most recent height, it will never go down

TODO: improve when the rpc interface supports more functionality

func (*Provider) StoreSeed

func (p *Provider) StoreSeed(_ certifiers.Seed) error

StoreSeed is a noop, as clients can only read from the chain...

type WrappedSwitch

type WrappedSwitch struct {
	types.EventSwitch
	// contains filtered or unexported fields
}

func (WrappedSwitch) FireEvent

func (s WrappedSwitch) FireEvent(event string, data events.EventData)

type Wrapper

type Wrapper struct {
	rpcclient.Client
	// contains filtered or unexported fields
}

func Wrap

func Wrap(c rpcclient.Client, cert *certifiers.InquiringCertifier) Wrapper

func (Wrapper) ABCIQuery

func (w Wrapper) ABCIQuery(path string, data data.Bytes, prove bool) (*ctypes.ResultABCIQuery, error)

func (Wrapper) Block

func (w Wrapper) Block(height int) (*ctypes.ResultBlock, error)

func (Wrapper) BlockchainInfo

func (w Wrapper) BlockchainInfo(minHeight, maxHeight int) (*ctypes.ResultBlockchainInfo, error)

func (Wrapper) Commit

func (w Wrapper) Commit(height int) (*ctypes.ResultCommit, error)

Commit downloads the Commit and certifies it with the certifiers.

This is the foundation for all other verification in this module

func (Wrapper) Tx

func (w Wrapper) Tx(hash []byte, prove bool) (*ctypes.ResultTx, error)