util

Documentation

Index

• Variables
• func GetClientCertificate(in string) (*x509.Certificate, error)
• func GetClientCertificateHeader(header http.Header) (string, error)
• func GetClientCertiifcateThumbprint(certificate *x509.Certificate) string
• func ReadJSONBody(r *http.Request, v interface{}) error
• func WriteJSONResponse(w http.ResponseWriter, r *http.Request, code int, response interface{})

Variables

var (
	ErrClientCertificateNotPresent = errors.New("client certificate not presented")

	ErrClientCertificateError = errors.New("client certificate error")
)

Functions

func GetClientCertificate

func GetClientCertificate(in string) (*x509.Certificate, error)

GetClientCertificate retrieves the client certificate from headers injected by the ingress controller.

func GetClientCertificateHeader

func GetClientCertificateHeader(header http.Header) (string, error)

GetClientCertificateHeader extracts a client certificate from any present headers. TODO: may need to extract into a canonical form. NOTE: propagation at present expects this to be url encoded.

func GetClientCertiifcateThumbprint

func GetClientCertiifcateThumbprint(certificate *x509.Certificate) string

GetClientCertiifcateThumbprint returns the client certificate thumbprint as defined by RFC8705.

func ReadJSONBody

func ReadJSONBody(r *http.Request, v interface{}) error

ReadJSONBody is a generic request reader to unmarshal JSON bodies.

func WriteJSONResponse

func WriteJSONResponse(w http.ResponseWriter, r *http.Request, code int, response interface{})

WriteJSONResponse is a generic wrapper for returning a JSON payload to the client.