forwardauth

README

caddy-forward-auth

!!!!! DISCONTINUED !!!!! This is now possible directly in Caddy 2.5.1

:80

route {
    forward_auth https://sso.firecow.dk {
	    header_up Host {upstream_hostport}
	    uri /auth
	    copy_headers Remote-User Authorization
    }    
    reverse_proxy http://webserver:8080
}

Forward auth middleware for caddyserver

Rougly based on https://doc.traefik.io/traefik/middlewares/http/forwardauth/

:80

route * {
    forward_auth https://sso.example.com/auth
    reverse_proxy http://webserver:3000
}

Documentation

Index

• func DeriveXForwardedFor(clientReq *http.Request) string
• func DeriveXForwardedHost(clientReq *http.Request) string
• type ForwardAuth
  • func (ForwardAuth) CaddyModule() caddy.ModuleInfo
  • func (f *ForwardAuth) Provision(_ caddy.Context) error
  • func (f ForwardAuth) ServeHTTP(w http.ResponseWriter, clientReq *http.Request, next caddyhttp.Handler) error
  • func (f *ForwardAuth) UnmarshalCaddyfile(d *caddyfile.Dispenser) error
  • func (f *ForwardAuth) Validate() error

Functions

func DeriveXForwardedFor

func DeriveXForwardedFor(clientReq *http.Request) string

func DeriveXForwardedHost

func DeriveXForwardedHost(clientReq *http.Request) string

Types

type ForwardAuth

type ForwardAuth struct {
	Url                        string   `json:"url"`
	AuthResponseForwardHeaders []string `json:"auth_response_forward_headers"`
	// contains filtered or unexported fields
}

func (ForwardAuth) CaddyModule

func (ForwardAuth) CaddyModule() caddy.ModuleInfo

func (*ForwardAuth) Provision

func (f *ForwardAuth) Provision(_ caddy.Context) error

func (ForwardAuth) ServeHTTP

func (f ForwardAuth) ServeHTTP(w http.ResponseWriter, clientReq *http.Request, next caddyhttp.Handler) error

func (*ForwardAuth) UnmarshalCaddyfile

func (f *ForwardAuth) UnmarshalCaddyfile(d *caddyfile.Dispenser) error

func (*ForwardAuth) Validate

func (f *ForwardAuth) Validate() error