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authentik/internal/web/web.go

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package web
import (
"context"
"errors"
"net"
"net/http"
sentryhttp "github.com/getsentry/sentry-go/http"
"github.com/gorilla/handlers"
"github.com/gorilla/mux"
"github.com/pires/go-proxyproto"
log "github.com/sirupsen/logrus"
"goauthentik.io/internal/config"
"goauthentik.io/internal/gounicorn"
outposts/proxyv2 (#1365) * outposts/proxyv2: initial commit Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> add rs256 Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> more stuff Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> add forward auth an sign_out Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> match cookie name Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> re-add support for rs256 for backwards compat Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> add error handler Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> ensure unique user-agent is used Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> set cookie duration based on id_token expiry Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> build proxy v2 Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> add ssl Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> add basic auth and custom header support Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> add application cert loading Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> implement whitelist Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> add redis Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> migrate embedded outpost to v2 Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> remove old proxy Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> providers/proxy: make token expiration configurable Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> add metrics Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> fix tests Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> * providers/proxy: only allow one redirect URI Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> * fix docker build for proxy Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> * remove default port offset Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> * add AUTHENTIK_HOST_BROWSER Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> * tests: fix e2e/integration tests not using proper tags Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> * remove references of old port Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> * fix user_attributes not being loaded correctly Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> * cleanup dependencies Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> * cleanup Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org>
2021-09-08 18:04:56 +00:00
"goauthentik.io/internal/outpost/proxyv2"
"goauthentik.io/internal/utils/web"
)
type WebServer struct {
Bind string
BindTLS bool
LegacyProxy bool
stop chan struct{} // channel for waiting shutdown
outposts/proxyv2 (#1365) * outposts/proxyv2: initial commit Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> add rs256 Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> more stuff Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> add forward auth an sign_out Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> match cookie name Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> re-add support for rs256 for backwards compat Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> add error handler Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> ensure unique user-agent is used Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> set cookie duration based on id_token expiry Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> build proxy v2 Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> add ssl Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> add basic auth and custom header support Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> add application cert loading Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> implement whitelist Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> add redis Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> migrate embedded outpost to v2 Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> remove old proxy Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> providers/proxy: make token expiration configurable Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> add metrics Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> fix tests Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> * providers/proxy: only allow one redirect URI Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> * fix docker build for proxy Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> * remove default port offset Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> * add AUTHENTIK_HOST_BROWSER Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> * tests: fix e2e/integration tests not using proper tags Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> * remove references of old port Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> * fix user_attributes not being loaded correctly Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> * cleanup dependencies Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> * cleanup Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org>
2021-09-08 18:04:56 +00:00
ProxyServer *proxyv2.ProxyServer
m *mux.Router
lh *mux.Router
log *log.Entry
p *gounicorn.GoUnicorn
}
func NewWebServer(g *gounicorn.GoUnicorn) *WebServer {
stages/authenticator_sms: Add SMS Authenticator Stage (#1577) * stages/authenticator_sms: initial implementation Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> * web/admin: add initial stage UI Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> * web/elements: clear invalid state when old input was invalid but new input is correct Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> * stages/authenticator_sms: add more logic Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> * web/user: add basic SMS settings Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> * stages/authenticator_sms: initial working version Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> * stages/authenticator_sms: add tests Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> * web/flows: optimise totp password manager entry on authenticator_validation stage Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> * web/elements: add grouping support for table Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> * web/admin: allow sms class in authenticator stage Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> * web/admin: add grouping to more pages Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> * stages/authenticator_validate: add SMS support Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> * api: add throttling for flow executor based on session key and pending user Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> * web: fix style issues Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org> * ci: add workflow to compile backend translations Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org>
2021-10-11 15:51:49 +00:00
l := log.WithField("logger", "authentik.router")
mainHandler := mux.NewRouter()
mainHandler.Use(sentryhttp.New(sentryhttp.Options{}).Handle)
mainHandler.Use(handlers.ProxyHeaders)
mainHandler.Use(handlers.CompressHandler)
logginRouter := mainHandler.NewRoute().Subrouter()
logginRouter.Use(web.NewLoggingHandler(l, nil))
ws := &WebServer{
LegacyProxy: true,
m: mainHandler,
lh: logginRouter,
log: l,
p: g,
}
ws.configureStatic()
ws.configureRoutes()
ws.configureProxy()
return ws
}
func (ws *WebServer) configureRoutes() {
ws.m.Path("/api/v3/sentry/").HandlerFunc(ws.APISentryProxy)
}
func (ws *WebServer) Start() {
go ws.listenPlain()
go ws.listenTLS()
}
func (ws *WebServer) Shutdown() {
ws.stop <- struct{}{}
}
func (ws *WebServer) listenPlain() {
ln, err := net.Listen("tcp", config.G.Web.Listen)
if err != nil {
ws.log.WithError(err).Fatal("failed to listen")
}
proxyListener := &proxyproto.Listener{Listener: ln}
defer proxyListener.Close()
ws.log.WithField("listen", config.G.Web.Listen).Info("Starting HTTP server")
ws.serve(proxyListener)
ws.log.WithField("listen", config.G.Web.Listen).Info("Stopping HTTP server")
}
func (ws *WebServer) serve(listener net.Listener) {
srv := &http.Server{
Handler: ws.m,
}
// See https://golang.org/pkg/net/http/#Server.Shutdown
idleConnsClosed := make(chan struct{})
go func() {
<-ws.stop // wait notification for stopping server
// We received an interrupt signal, shut down.
if err := srv.Shutdown(context.Background()); err != nil {
// Error from closing listeners, or context timeout:
ws.log.WithError(err).Warning("HTTP server Shutdown")
}
close(idleConnsClosed)
}()
err := srv.Serve(listener)
if err != nil && !errors.Is(err, http.ErrServerClosed) {
ws.log.WithError(err).Error("ERROR: http.Serve()")
}
<-idleConnsClosed
}