feat: run on a single port (#3163)

* start v2

* start

* run

* some cleanup

* remove v2 pkg again

* simplify

* webauthn

* remove unused config

* fix login path in Dockerfile

* fix asset_generator.go

* health handler

* fix grpc web

* refactor

* merge

* build new main.go

* run new main.go

* update logging pkg

* fix error msg

* update logging

* cleanup

* cleanup

* go mod tidy

* change localDevMode

* fix customEndpoints

* update logging

* comments

* change local flag to external configs

* fix location generated go code

* fix

Co-authored-by: fforootd <florian@caos.ch>

internal/api/ui/login/mfa_init_u2f.go

@@ -0,0 +1,64 @@
+package login
+
+import (
+	"encoding/base64"
+	"net/http"
+
+	http_mw "github.com/caos/zitadel/internal/api/http/middleware"
+	"github.com/caos/zitadel/internal/domain"
+)
+
+const (
+	tmplMFAU2FInit = "mfainitu2f"
+)
+
+type u2fInitData struct {
+	webAuthNData
+	MFAType domain.MFAType
+}
+
+func (l *Login) renderRegisterU2F(w http.ResponseWriter, r *http.Request, authReq *domain.AuthRequest, err error) {
+	var errID, errMessage, credentialData string
+	var u2f *domain.WebAuthNToken
+	if err == nil {
+		u2f, err = l.command.HumanAddU2FSetup(setContext(r.Context(), authReq.UserOrgID), authReq.UserID, authReq.UserOrgID, true)
+	}
+	if err != nil {
+		errID, errMessage = l.getErrorMessage(r, err)
+	}
+	if u2f != nil {
+		credentialData = base64.RawURLEncoding.EncodeToString(u2f.CredentialCreationData)
+	}
+	data := &u2fInitData{
+		webAuthNData: webAuthNData{
+			userData:               l.getUserData(r, authReq, "Register WebAuthNToken", errID, errMessage),
+			CredentialCreationData: credentialData,
+		},
+		MFAType: domain.MFATypeU2F,
+	}
+	l.renderer.RenderTemplate(w, r, l.getTranslator(authReq), l.renderer.Templates[tmplMFAU2FInit], data, nil)
+}
+
+func (l *Login) handleRegisterU2F(w http.ResponseWriter, r *http.Request) {
+	data := new(webAuthNFormData)
+	authReq, err := l.getAuthRequestAndParseData(r, data)
+	if err != nil {
+		l.renderError(w, r, authReq, err)
+		return
+	}
+	credData, err := base64.URLEncoding.DecodeString(data.CredentialData)
+	if err != nil {
+		l.renderRegisterU2F(w, r, authReq, err)
+		return
+	}
+
+	userAgentID, _ := http_mw.UserAgentIDFromCtx(r.Context())
+	if _, err = l.command.HumanVerifyU2FSetup(setContext(r.Context(), authReq.UserOrgID), authReq.UserID, authReq.UserOrgID, data.Name, userAgentID, credData); err != nil {
+		l.renderRegisterU2F(w, r, authReq, err)
+		return
+	}
+	done := &mfaDoneData{
+		MFAType: domain.MFATypeU2F,
+	}
+	l.renderMFAInitDone(w, r, authReq, done)
+}