factories

Documentation

Index

• func NewAnnotator(kind contracts.AnnotationType, cfg config.SdkInfo) (interfaces.Annotator, error)
• func NewHashProvider(hash contracts.HashType) (interfaces.HashProvider, error)
• func NewLogger(cfg config.LoggingInfo) interfaces.Logger
• func NewRequestHandler(request *http.Request, keys config.SignatureInfo) (interfaces.RequestHandler, error)
• func NewSignatureProvider(k contracts.KeyAlgorithm) (interfaces.SignatureProvider, error)
• func NewStreamProvider(cfg config.StreamInfo, logger interfaces.Logger) (interfaces.StreamProvider, error)

Functions

func NewAnnotator

func NewAnnotator(kind contracts.AnnotationType, cfg config.SdkInfo) (interfaces.Annotator, error)

func NewHashProvider

func NewHashProvider(hash contracts.HashType) (interfaces.HashProvider, error)

func NewLogger

func NewLogger(cfg config.LoggingInfo) interfaces.Logger

func NewRequestHandler

func NewRequestHandler(request *http.Request, keys config.SignatureInfo) (interfaces.RequestHandler, error)

func NewSignatureProvider

func NewSignatureProvider(k contracts.KeyAlgorithm) (interfaces.SignatureProvider, error)

NewSignatureProvider instantiates a signature provider based on the desired key algorithm

The current working assumption is that all nodes within a Data Confidence Fabric will use the same algorithm to generate their identity keys. If later there's a good reason provided as to why this might be heterogeneous, the existing implementation around signatures will need to change

func NewStreamProvider

func NewStreamProvider(cfg config.StreamInfo, logger interfaces.Logger) (interfaces.StreamProvider, error)