headers

Documentation

Overview

Package headers Middleware based on https://github.com/unrolled/secure.

Index

• func New(ctx context.Context, next http.Handler, cfg dynamic.Headers, name string) (http.Handler, error)
• type Header
  • func NewHeader(next http.Handler, cfg dynamic.Headers) *Header
  • func (s *Header) PostRequestModifyResponseHeaders(res *http.Response) error
  • func (s *Header) ServeHTTP(rw http.ResponseWriter, req *http.Request)

Functions

func New

func New(ctx context.Context, next http.Handler, cfg dynamic.Headers, name string) (http.Handler, error)

New creates a Headers middleware.

Types

type Header

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

Header is a middleware that helps setup a few basic security features. A single headerOptions struct can be provided to configure which features should be enabled, and the ability to override a few of the default values.

func NewHeader

func NewHeader(next http.Handler, cfg dynamic.Headers) *Header

NewHeader constructs a new header instance from supplied frontend header struct.

func (*Header) PostRequestModifyResponseHeaders

func (s *Header) PostRequestModifyResponseHeaders(res *http.Response) error

PostRequestModifyResponseHeaders set or delete response headers. This method is called AFTER the response is generated from the backend and can merge/override headers from the backend response.

func (*Header) ServeHTTP

func (s *Header) ServeHTTP(rw http.ResponseWriter, req *http.Request)