more unit tests

acme/api/account_test.go

@@ -28,7 +28,7 @@ var (
 	}
 )
 
-func newProv() provisioner.Interface {
+func newProv() acme.Provisioner {
 	// Initialize provisioners
 	p := &provisioner.ACME{
 		Type: "ACME",

acme/api/handler.go

@@ -1,6 +1,7 @@
 package api
 
 import (
+	"context"
 	"crypto/tls"
 	"crypto/x509"
 	"encoding/json"
@@ -70,6 +71,16 @@ func NewHandler(ops HandlerOptions) api.RouterHandler {
 	dialer := &net.Dialer{
 		Timeout: 30 * time.Second,
 	}
+	resolver := &net.Resolver{
+		// The DNS resolver can be configured for testing purposes with something
+		// like this:
+		//
+		// PreferGo: true,
+		// Dial: func(ctx context.Context, network, address string) (net.Conn, error) {
+		// 	var d net.Dialer
+		// 	return d.DialContext(ctx, "udp", "127.0.0.1:5333")
+		// },
+	}
 	return &Handler{
 		ca:       ops.CA,
 		db:       ops.DB,
@@ -77,7 +88,11 @@ func NewHandler(ops HandlerOptions) api.RouterHandler {
 		linker:   NewLinker(ops.DNS, ops.Prefix),
 		validateChallengeOptions: &acme.ValidateChallengeOptions{
 			HTTPGet: client.Get,
-			LookupTxt: net.LookupTXT,
+			LookupTxt: func(name string) ([]string, error) {
+				ctx, cancel := context.WithTimeout(context.Background(), 30*time.Second)
+				defer cancel()
+				return resolver.LookupTXT(ctx, name)
+			},
 			TLSDial: func(network, addr string, config *tls.Config) (*tls.Conn, error) {
 				return tls.DialWithDialer(dialer, network, addr, config)
 			},
@@ -216,7 +231,8 @@ func (h *Handler) GetChallenge(w http.ResponseWriter, r *http.Request) {
 	// strict enforcement would render these clients broken. For the time being
 	// we'll just ignore the body.
 
-	ch, err := h.db.GetChallenge(ctx, chi.URLParam(r, "chID"), chi.URLParam(r, "authzID"))
+	azID := chi.URLParam(r, "authzID")
+	ch, err := h.db.GetChallenge(ctx, chi.URLParam(r, "chID"), azID)
 	if err != nil {
 		api.WriteError(w, acme.WrapErrorISE(err, "error retrieving challenge"))
 		return
@@ -236,10 +252,10 @@ func (h *Handler) GetChallenge(w http.ResponseWriter, r *http.Request) {
 		return
 	}
 
-	h.linker.LinkChallenge(ctx, ch)
+	h.linker.LinkChallenge(ctx, ch, azID)
 
-	w.Header().Add("Link", link(h.linker.GetLink(ctx, AuthzLinkType, true, ch.AuthzID), "up"))
+	w.Header().Add("Link", link(h.linker.GetLink(ctx, AuthzLinkType, true, azID), "up"))
-	w.Header().Set("Location", h.linker.GetLink(ctx, ChallengeLinkType, true, ch.AuthzID, ch.ID))
+	w.Header().Set("Location", h.linker.GetLink(ctx, ChallengeLinkType, true, azID, ch.ID))
 	api.JSON(w, ch)
 }
 

acme/api/handler_test.go

@@ -131,7 +131,6 @@ func TestHandler_GetAuthorization(t *testing.T) {
 				Token:  "tok2",
 				URL:    "https://ca.smallstep.com/acme/challenge/chHTTPID",
 				ID:     "chHTTP01ID",
-				AuthzID: "authzID",
 			},
 			{
 				Type:   "dns-01",
@@ -139,7 +138,6 @@ func TestHandler_GetAuthorization(t *testing.T) {
 				Token:  "tok2",
 				URL:    "https://ca.smallstep.com/acme/challenge/chDNSID",
 				ID:     "chDNSID",
-				AuthzID: "authzID",
 			},
 		},
 	}
@@ -434,7 +432,6 @@ func ch() acme.Challenge {
 		Token:  "tok2",
 		URL:    "https://ca.smallstep.com/acme/challenge/chID",
 		ID:     "chID",
-		AuthzID: "authzID",
 	}
 }
 
@@ -627,7 +624,6 @@ func TestHandler_GetChallenge(t *testing.T) {
 						assert.Equals(t, azID, "authzID")
 						return &acme.Challenge{
 							ID:        "chID",
-							AuthzID:   "authzID",
 							Status:    acme.StatusPending,
 							Type:      "http-01",
 							AccountID: "accID",
@@ -643,7 +639,6 @@ func TestHandler_GetChallenge(t *testing.T) {
 				},
 				ch: &acme.Challenge{
 					ID:        "chID",
-					AuthzID:   "authzID",
 					Status:    acme.StatusPending,
 					Type:      "http-01",
 					AccountID: "accID",
@@ -689,7 +684,7 @@ func TestHandler_GetChallenge(t *testing.T) {
 				expB, err := json.Marshal(tc.ch)
 				assert.FatalError(t, err)
 				assert.Equals(t, bytes.TrimSpace(body), expB)
-				assert.Equals(t, res.Header["Link"], []string{fmt.Sprintf("<%s/acme/%s/authz/%s>;rel=\"up\"", baseURL, provName, tc.ch.AuthzID)})
+				assert.Equals(t, res.Header["Link"], []string{fmt.Sprintf("<%s/acme/%s/authz/%s>;rel=\"up\"", baseURL, provName, "authzID")})
 				assert.Equals(t, res.Header["Location"], []string{url})
 				assert.Equals(t, res.Header["Content-Type"], []string{"application/json"})
 			}

acme/api/linker.go

@@ -20,7 +20,7 @@ type Linker interface {
 
 	LinkOrder(ctx context.Context, o *acme.Order)
 	LinkAccount(ctx context.Context, o *acme.Account)
-	LinkChallenge(ctx context.Context, o *acme.Challenge)
+	LinkChallenge(ctx context.Context, o *acme.Challenge, azID string)
 	LinkAuthorization(ctx context.Context, o *acme.Authorization)
 	LinkOrdersByAccountID(ctx context.Context, orders []string)
 }
@@ -164,14 +164,14 @@ func (l *linker) LinkAccount(ctx context.Context, acc *acme.Account) {
 }
 
 // LinkChallenge sets the ACME links required by an ACME challenge.
-func (l *linker) LinkChallenge(ctx context.Context, ch *acme.Challenge) {
+func (l *linker) LinkChallenge(ctx context.Context, ch *acme.Challenge, azID string) {
-	ch.URL = l.GetLink(ctx, ChallengeLinkType, true, ch.AuthzID, ch.ID)
+	ch.URL = l.GetLink(ctx, ChallengeLinkType, true, azID, ch.ID)
 }
 
 // LinkAuthorization sets the ACME links required by an ACME authorization.
 func (l *linker) LinkAuthorization(ctx context.Context, az *acme.Authorization) {
 	for _, ch := range az.Challenges {
-		l.LinkChallenge(ctx, ch)
+		l.LinkChallenge(ctx, ch, az.ID)
 	}
 }
 

acme/api/linker_test.go

@@ -215,16 +215,15 @@ func TestLinker_LinkChallenge(t *testing.T) {
 		"ok": {
 			ch: &acme.Challenge{
 				ID: chID,
-				AuthzID: azID,
 			},
 			validate: func(ch *acme.Challenge) {
-				assert.Equals(t, ch.URL, fmt.Sprintf("%s/%s/%s/challenge/%s/%s", baseURL, linkerPrefix, provName, ch.AuthzID, ch.ID))
+				assert.Equals(t, ch.URL, fmt.Sprintf("%s/%s/%s/challenge/%s/%s", baseURL, linkerPrefix, provName, azID, ch.ID))
 			},
 		},
 	}
 	for name, tc := range tests {
 		t.Run(name, func(t *testing.T) {
-			l.LinkChallenge(ctx, tc.ch)
+			l.LinkChallenge(ctx, tc.ch, azID)
 			tc.validate(tc.ch)
 		})
 	}
@@ -252,9 +251,9 @@ func TestLinker_LinkAuthorization(t *testing.T) {
 			az: &acme.Authorization{
 				ID: azID,
 				Challenges: []*acme.Challenge{
-					{ID: chID0, AuthzID: azID},
+					{ID: chID0},
-					{ID: chID1, AuthzID: azID},
+					{ID: chID1},
-					{ID: chID2, AuthzID: azID},
+					{ID: chID2},
 				},
 			},
 			validate: func(az *acme.Authorization) {

acme/api/order.go

@@ -59,6 +59,7 @@ func (f *FinalizeRequest) Validate() error {
 }
 
 var defaultOrderExpiry = time.Hour * 24
+var defaultOrderBackdate = time.Minute
 
 // NewOrder ACME api for creating a new order.
 func (h *Handler) NewOrder(w http.ResponseWriter, r *http.Request) {
@@ -90,22 +91,23 @@ func (h *Handler) NewOrder(w http.ResponseWriter, r *http.Request) {
 	}
 
 	now := clock.Now()
-	expiry := now.Add(defaultOrderExpiry)
 	// New order.
 	o := &acme.Order{
 		AccountID:        acc.ID,
 		ProvisionerID:    prov.GetID(),
 		Status:           acme.StatusPending,
-		ExpiresAt:     expiry,
 		Identifiers:      nor.Identifiers,
+		ExpiresAt:        now.Add(defaultOrderExpiry),
+		AuthorizationIDs: make([]string, len(nor.Identifiers)),
+		NotBefore:        nor.NotBefore,
+		NotAfter:         nor.NotAfter,
 	}
 
-	o.AuthorizationIDs = make([]string, len(o.Identifiers))
 	for i, identifier := range o.Identifiers {
 		az := &acme.Authorization{
 			AccountID:  acc.ID,
 			Identifier: identifier,
-			ExpiresAt:  expiry,
+			ExpiresAt:  o.ExpiresAt,
 			Status:     acme.StatusPending,
 		}
 		if err := h.newAuthorization(ctx, az); err != nil {
@@ -121,6 +123,9 @@ func (h *Handler) NewOrder(w http.ResponseWriter, r *http.Request) {
 	if o.NotAfter.IsZero() {
 		o.NotAfter = o.NotBefore.Add(prov.DefaultTLSCertDuration())
 	}
+	if nor.NotBefore.IsZero() {
+		o.NotBefore.Add(-defaultOrderBackdate)
+	}
 
 	if err := h.db.CreateOrder(ctx, o); err != nil {
 		api.WriteError(w, acme.WrapErrorISE(err, "error creating order"))
@@ -155,19 +160,17 @@ func (h *Handler) newAuthorization(ctx context.Context, az *acme.Authorization)
 	if err != nil {
 		return acme.WrapErrorISE(err, "error generating random alphanumeric ID")
 	}
-
 	az.Challenges = make([]*acme.Challenge, len(chTypes))
 	for i, typ := range chTypes {
 		ch := &acme.Challenge{
 			AccountID: az.AccountID,
-			AuthzID:   az.ID,
 			Value:     az.Identifier.Value,
 			Type:      typ,
 			Token:     az.Token,
 			Status:    acme.StatusPending,
 		}
 		if err := h.db.CreateChallenge(ctx, ch); err != nil {
-			return err
+			return acme.WrapErrorISE(err, "error creating challenge")
 		}
 		az.Challenges[i] = ch
 	}

acme/api/order_test.go

@@ -14,6 +14,7 @@ import (
 	"time"
 
 	"github.com/go-chi/chi"
+	"github.com/pkg/errors"
 	"github.com/smallstep/assert"
 	"github.com/smallstep/certificates/acme"
 	"go.step.sm/crypto/pemutil"
@@ -374,33 +375,221 @@ func TestHandler_GetOrder(t *testing.T) {
 	}
 }
 
-/*
+func TestHandler_newAuthorization(t *testing.T) {
-func TestHandler_NewOrder(t *testing.T) {
+	type test struct {
-	expiry := time.Now().UTC().Add(6 * time.Hour)
+		az  *acme.Authorization
-	nbf := time.Now().UTC().Add(5 * time.Hour)
+		db  acme.DB
-	naf := nbf.Add(17 * time.Hour)
+		err *acme.Error
-	o := acme.Order{
-		ID:        "orderID",
-		ExpiresAt: expiry,
-		NotBefore: nbf,
-		NotAfter:  naf,
-		Identifiers: []acme.Identifier{
-			{Type: "dns", Value: "example.com"},
-			{Type: "dns", Value: "bar.com"},
-		},
-		Status:            "pending",
-		AuthorizationURLs: []string{"foo", "bar"},
 	}
+	var tests = map[string]func(t *testing.T) test{
+		"fail/error-db.CreateChallenge": func(t *testing.T) test {
+			az := &acme.Authorization{
+				AccountID: "accID",
+				Identifier: acme.Identifier{
+					Type:  "dns",
+					Value: "zap.internal",
+				},
+			}
+			return test{
+				db: &acme.MockDB{
+					MockCreateChallenge: func(ctx context.Context, ch *acme.Challenge) error {
+						assert.Equals(t, ch.AccountID, az.AccountID)
+						assert.Equals(t, ch.Type, "dns-01")
+						assert.Equals(t, ch.Token, az.Token)
+						assert.Equals(t, ch.Status, acme.StatusPending)
+						assert.Equals(t, ch.Value, az.Identifier.Value)
+						return errors.New("force")
+					},
+				},
+				az:  az,
+				err: acme.NewErrorISE("error creating challenge: force"),
+			}
+		},
+		"fail/error-db.CreateAuthorization": func(t *testing.T) test {
+			az := &acme.Authorization{
+				AccountID: "accID",
+				Identifier: acme.Identifier{
+					Type:  "dns",
+					Value: "zap.internal",
+				},
+				Status:    acme.StatusPending,
+				ExpiresAt: clock.Now(),
+			}
+			count := 0
+			var ch1, ch2, ch3 **acme.Challenge
+			return test{
+				db: &acme.MockDB{
+					MockCreateChallenge: func(ctx context.Context, ch *acme.Challenge) error {
+						switch count {
+						case 0:
+							ch.ID = "dns"
+							assert.Equals(t, ch.Type, "dns-01")
+							ch1 = &ch
+						case 1:
+							ch.ID = "http"
+							assert.Equals(t, ch.Type, "http-01")
+							ch2 = &ch
+						case 2:
+							ch.ID = "tls"
+							assert.Equals(t, ch.Type, "tls-alpn-01")
+							ch3 = &ch
+						default:
+							assert.FatalError(t, errors.New("test logic error"))
+							return errors.New("force")
+						}
+						count++
+						assert.Equals(t, ch.AccountID, az.AccountID)
+						assert.Equals(t, ch.Token, az.Token)
+						assert.Equals(t, ch.Status, acme.StatusPending)
+						assert.Equals(t, ch.Value, az.Identifier.Value)
+						return nil
+					},
+					MockCreateAuthorization: func(ctx context.Context, _az *acme.Authorization) error {
+						assert.Equals(t, _az.AccountID, az.AccountID)
+						assert.Equals(t, _az.Token, az.Token)
+						assert.Equals(t, _az.Status, acme.StatusPending)
+						assert.Equals(t, _az.Identifier, az.Identifier)
+						assert.Equals(t, _az.ExpiresAt, az.ExpiresAt)
+						assert.Equals(t, _az.Challenges, []*acme.Challenge{*ch1, *ch2, *ch3})
+						assert.Equals(t, _az.Wildcard, false)
+						return errors.New("force")
+					},
+				},
+				az:  az,
+				err: acme.NewErrorISE("error creating authorization: force"),
+			}
+		},
+		"ok/no-wildcard": func(t *testing.T) test {
+			az := &acme.Authorization{
+				AccountID: "accID",
+				Identifier: acme.Identifier{
+					Type:  "dns",
+					Value: "zap.internal",
+				},
+				Status:    acme.StatusPending,
+				ExpiresAt: clock.Now(),
+			}
+			count := 0
+			var ch1, ch2, ch3 **acme.Challenge
+			return test{
+				db: &acme.MockDB{
+					MockCreateChallenge: func(ctx context.Context, ch *acme.Challenge) error {
+						switch count {
+						case 0:
+							ch.ID = "dns"
+							assert.Equals(t, ch.Type, "dns-01")
+							ch1 = &ch
+						case 1:
+							ch.ID = "http"
+							assert.Equals(t, ch.Type, "http-01")
+							ch2 = &ch
+						case 2:
+							ch.ID = "tls"
+							assert.Equals(t, ch.Type, "tls-alpn-01")
+							ch3 = &ch
+						default:
+							assert.FatalError(t, errors.New("test logic error"))
+							return errors.New("force")
+						}
+						count++
+						assert.Equals(t, ch.AccountID, az.AccountID)
+						assert.Equals(t, ch.Token, az.Token)
+						assert.Equals(t, ch.Status, acme.StatusPending)
+						assert.Equals(t, ch.Value, az.Identifier.Value)
+						return nil
+					},
+					MockCreateAuthorization: func(ctx context.Context, _az *acme.Authorization) error {
+						assert.Equals(t, _az.AccountID, az.AccountID)
+						assert.Equals(t, _az.Token, az.Token)
+						assert.Equals(t, _az.Status, acme.StatusPending)
+						assert.Equals(t, _az.Identifier, az.Identifier)
+						assert.Equals(t, _az.ExpiresAt, az.ExpiresAt)
+						assert.Equals(t, _az.Challenges, []*acme.Challenge{*ch1, *ch2, *ch3})
+						assert.Equals(t, _az.Wildcard, false)
+						return nil
+					},
+				},
+				az: az,
+			}
+		},
+		"ok/wildcard": func(t *testing.T) test {
+			az := &acme.Authorization{
+				AccountID: "accID",
+				Identifier: acme.Identifier{
+					Type:  "dns",
+					Value: "*.zap.internal",
+				},
+				Status:    acme.StatusPending,
+				ExpiresAt: clock.Now(),
+			}
+			var ch1 **acme.Challenge
+			return test{
+				db: &acme.MockDB{
+					MockCreateChallenge: func(ctx context.Context, ch *acme.Challenge) error {
+						ch.ID = "dns"
+						assert.Equals(t, ch.Type, "dns-01")
+						assert.Equals(t, ch.AccountID, az.AccountID)
+						assert.Equals(t, ch.Token, az.Token)
+						assert.Equals(t, ch.Status, acme.StatusPending)
+						assert.Equals(t, ch.Value, "zap.internal")
+						ch1 = &ch
+						return nil
+					},
+					MockCreateAuthorization: func(ctx context.Context, _az *acme.Authorization) error {
+						assert.Equals(t, _az.AccountID, az.AccountID)
+						assert.Equals(t, _az.Token, az.Token)
+						assert.Equals(t, _az.Status, acme.StatusPending)
+						assert.Equals(t, _az.Identifier, acme.Identifier{
+							Type:  "dns",
+							Value: "zap.internal",
+						})
+						assert.Equals(t, _az.ExpiresAt, az.ExpiresAt)
+						assert.Equals(t, _az.Challenges, []*acme.Challenge{*ch1})
+						assert.Equals(t, _az.Wildcard, true)
+						return nil
+					},
+				},
+				az: az,
+			}
+		},
+	}
+	for name, run := range tests {
+		t.Run(name, func(t *testing.T) {
+			tc := run(t)
+			h := &Handler{db: tc.db}
+			if err := h.newAuthorization(context.Background(), tc.az); err != nil {
+				if assert.NotNil(t, tc.err) {
+					switch k := err.(type) {
+					case *acme.Error:
+						assert.Equals(t, k.Type, tc.err.Type)
+						assert.Equals(t, k.Detail, tc.err.Detail)
+						assert.Equals(t, k.Status, tc.err.Status)
+						assert.Equals(t, k.Err.Error(), tc.err.Err.Error())
+						assert.Equals(t, k.Detail, tc.err.Detail)
+					default:
+						assert.FatalError(t, errors.New("unexpected error type"))
+					}
+				}
+			} else {
+				assert.Nil(t, tc.err)
+			}
+		})
 
+	}
+}
+
+func TestHandler_NewOrder(t *testing.T) {
+	// Request with chi context
 	prov := newProv()
 	provName := url.PathEscape(prov.GetName())
 	baseURL := &url.URL{Scheme: "https", Host: "test.ca.smallstep.com"}
-	url := fmt.Sprintf("%s/acme/%s/new-order",
+	url := fmt.Sprintf("%s/acme/%s/order/ordID",
 		baseURL.String(), provName)
 
 	type test struct {
 		db         acme.DB
 		ctx        context.Context
+		nor        *NewOrderRequest
 		statusCode int
 		err        *acme.Error
 	}
@@ -422,33 +611,43 @@ func TestHandler_NewOrder(t *testing.T) {
 			}
 		},
 		"fail/no-provisioner": func(t *testing.T) test {
-			acc := &acme.Account{ID: "accID"}
+			acc := &acme.Account{ID: "accountID"}
 			ctx := context.WithValue(context.Background(), accContextKey, acc)
 			return test{
 				ctx:        ctx,
 				statusCode: 500,
-				err:        acme.NewErrorISE("provisioner expected in request context"),
+				err:        acme.NewErrorISE("provisioner does not exist"),
 			}
 		},
 		"fail/nil-provisioner": func(t *testing.T) test {
-			acc := &acme.Account{ID: "accID"}
+			acc := &acme.Account{ID: "accountID"}
 			ctx := context.WithValue(context.Background(), provisionerContextKey, nil)
 			ctx = context.WithValue(ctx, accContextKey, acc)
 			return test{
 				ctx:        ctx,
 				statusCode: 500,
-				err:        acme.NewErrorISE("provisioner expected in request context"),
+				err:        acme.NewErrorISE("provisioner does not exist"),
+			}
+		},
+		"fail/no-payload": func(t *testing.T) test {
+			acc := &acme.Account{ID: "accountID"}
+			ctx := context.WithValue(context.Background(), accContextKey, acc)
+			ctx = context.WithValue(ctx, provisionerContextKey, prov)
+			return test{
+				ctx:        ctx,
+				statusCode: 500,
+				err:        acme.NewErrorISE("payload does not exist"),
 			}
 		},
 		"fail/nil-payload": func(t *testing.T) test {
-			acc := &acme.Account{ID: "accID"}
+			acc := &acme.Account{ID: "accountID"}
 			ctx := context.WithValue(context.Background(), provisionerContextKey, prov)
 			ctx = context.WithValue(ctx, accContextKey, acc)
 			ctx = context.WithValue(ctx, payloadContextKey, nil)
 			return test{
 				ctx:        ctx,
 				statusCode: 500,
-				err:        acme.NewErrorISE("payload expected in request context"),
+				err:        acme.NewErrorISE("paylod does not exist"),
 			}
 		},
 		"fail/unmarshal-payload-error": func(t *testing.T) test {
@@ -464,8 +663,8 @@ func TestHandler_NewOrder(t *testing.T) {
 		},
 		"fail/malformed-payload-error": func(t *testing.T) test {
 			acc := &acme.Account{ID: "accID"}
-			nor := &NewOrderRequest{}
+			fr := &NewOrderRequest{}
-			b, err := json.Marshal(nor)
+			b, err := json.Marshal(fr)
 			assert.FatalError(t, err)
 			ctx := context.WithValue(context.Background(), provisionerContextKey, prov)
 			ctx = context.WithValue(ctx, accContextKey, acc)
@@ -476,86 +675,179 @@ func TestHandler_NewOrder(t *testing.T) {
 				err:        acme.NewError(acme.ErrorMalformedType, "identifiers list cannot be empty"),
 			}
 		},
-		"fail/NewOrder-error": func(t *testing.T) test {
+		"fail/error-h.newAuthorization": func(t *testing.T) test {
 			acc := &acme.Account{ID: "accID"}
-			nor := &NewOrderRequest{
+			fr := &NewOrderRequest{
 				Identifiers: []acme.Identifier{
-					{Type: "dns", Value: "example.com"},
+					{Type: "dns", Value: "zap.internal"},
-					{Type: "dns", Value: "bar.com"},
 				},
 			}
-			b, err := json.Marshal(nor)
+			b, err := json.Marshal(fr)
 			assert.FatalError(t, err)
 			ctx := context.WithValue(context.Background(), provisionerContextKey, prov)
 			ctx = context.WithValue(ctx, accContextKey, acc)
 			ctx = context.WithValue(ctx, payloadContextKey, &payloadInfo{value: b})
 			return test{
-				db: &acme.MockDB{
-					MockCreateOrder: func(ctx context.Context, o *acme.Order) error {
-						return acme.NewError(acme.ErrorMalformedType, "force")
-					},
-				},
 				ctx:        ctx,
-				statusCode: 400,
+				statusCode: 500,
-				err:        acme.NewError(acme.ErrorMalformedType, "force"),
+				db: &acme.MockDB{
+					MockCreateChallenge: func(ctx context.Context, ch *acme.Challenge) error {
+						assert.Equals(t, ch.AccountID, "accID")
+						assert.Equals(t, ch.Type, "dns-01")
+						assert.NotEquals(t, ch.Token, "")
+						assert.Equals(t, ch.Status, acme.StatusPending)
+						assert.Equals(t, ch.Value, "zap.internal")
+						return errors.New("force")
+					},
+				},
+				err: acme.NewErrorISE("error creating challenge: force"),
 			}
 		},
-		"ok": func(t *testing.T) test {
+		"fail/error-db.CreateOrder": func(t *testing.T) test {
 			acc := &acme.Account{ID: "accID"}
-			nor := &NewOrderRequest{
+			fr := &NewOrderRequest{
 				Identifiers: []acme.Identifier{
-					{Type: "dns", Value: "example.com"},
+					{Type: "dns", Value: "zap.internal"},
-					{Type: "dns", Value: "bar.com"},
 				},
-				NotBefore: nbf,
-				NotAfter:  naf,
 			}
-			b, err := json.Marshal(nor)
+			b, err := json.Marshal(fr)
+			assert.FatalError(t, err)
+			ctx := context.WithValue(context.Background(), provisionerContextKey, prov)
+			ctx = context.WithValue(ctx, accContextKey, acc)
+			ctx = context.WithValue(ctx, payloadContextKey, &payloadInfo{value: b})
+			var (
+				ch1, ch2, ch3 **acme.Challenge
+				az1ID         *string
+				count         = 0
+			)
+			return test{
+				ctx:        ctx,
+				statusCode: 500,
+				db: &acme.MockDB{
+					MockCreateChallenge: func(ctx context.Context, ch *acme.Challenge) error {
+						switch count {
+						case 0:
+							ch.ID = "dns"
+							assert.Equals(t, ch.Type, "dns-01")
+							ch1 = &ch
+						case 1:
+							ch.ID = "http"
+							assert.Equals(t, ch.Type, "http-01")
+							ch2 = &ch
+						case 2:
+							ch.ID = "tls"
+							assert.Equals(t, ch.Type, "tls-alpn-01")
+							ch3 = &ch
+						default:
+							assert.FatalError(t, errors.New("test logic error"))
+							return errors.New("force")
+						}
+						count++
+						assert.Equals(t, ch.AccountID, "accID")
+						assert.NotEquals(t, ch.Token, "")
+						assert.Equals(t, ch.Status, acme.StatusPending)
+						assert.Equals(t, ch.Value, "zap.internal")
+						return nil
+					},
+					MockCreateAuthorization: func(ctx context.Context, az *acme.Authorization) error {
+						az.ID = "az1ID"
+						az1ID = &az.ID
+						assert.Equals(t, az.AccountID, "accID")
+						assert.NotEquals(t, az.Token, "")
+						assert.Equals(t, az.Status, acme.StatusPending)
+						assert.Equals(t, az.Identifier, fr.Identifiers[0])
+						assert.Equals(t, az.Challenges, []*acme.Challenge{*ch1, *ch2, *ch3})
+						assert.Equals(t, az.Wildcard, false)
+						return nil
+					},
+					MockCreateOrder: func(ctx context.Context, o *acme.Order) error {
+						assert.Equals(t, o.AccountID, "accID")
+						assert.Equals(t, o.ProvisionerID, prov.GetID())
+						assert.Equals(t, o.Status, acme.StatusPending)
+						assert.Equals(t, o.Identifiers, fr.Identifiers)
+						assert.Equals(t, o.AuthorizationIDs, []string{*az1ID})
+						return errors.New("force")
+					},
+				},
+				err: acme.NewErrorISE("error creating order: force"),
+			}
+		},
+		"ok/no-naf-nbf": func(t *testing.T) test {
+			acc := &acme.Account{ID: "accID"}
+			fr := &NewOrderRequest{
+				Identifiers: []acme.Identifier{
+					{Type: "dns", Value: "zap.internal"},
+				},
+			}
+			b, err := json.Marshal(fr)
 			assert.FatalError(t, err)
 			ctx := context.WithValue(context.Background(), provisionerContextKey, prov)
 			ctx = context.WithValue(ctx, accContextKey, acc)
 			ctx = context.WithValue(ctx, payloadContextKey, &payloadInfo{value: b})
 			ctx = context.WithValue(ctx, baseURLContextKey, baseURL)
+			var (
+				ch1, ch2, ch3 **acme.Challenge
+				az1ID         *string
+				count         = 0
+			)
 			return test{
+				ctx:        ctx,
+				statusCode: 201,
+				nor:        fr,
 				db: &acme.MockDB{
+					MockCreateChallenge: func(ctx context.Context, ch *acme.Challenge) error {
+						switch count {
+						case 0:
+							ch.ID = "dns"
+							assert.Equals(t, ch.Type, "dns-01")
+							ch1 = &ch
+						case 1:
+							ch.ID = "http"
+							assert.Equals(t, ch.Type, "http-01")
+							ch2 = &ch
+						case 2:
+							ch.ID = "tls"
+							assert.Equals(t, ch.Type, "tls-alpn-01")
+							ch3 = &ch
+						default:
+							assert.FatalError(t, errors.New("test logic error"))
+							return errors.New("force")
+						}
+						count++
+						assert.Equals(t, ch.AccountID, "accID")
+						assert.NotEquals(t, ch.Token, "")
+						assert.Equals(t, ch.Status, acme.StatusPending)
+						assert.Equals(t, ch.Value, "zap.internal")
+						return nil
+					},
+					MockCreateAuthorization: func(ctx context.Context, az *acme.Authorization) error {
+						az.ID = "az1ID"
+						az1ID = &az.ID
+						assert.Equals(t, az.AccountID, "accID")
+						assert.NotEquals(t, az.Token, "")
+						assert.Equals(t, az.Status, acme.StatusPending)
+						assert.Equals(t, az.Identifier, fr.Identifiers[0])
+						assert.Equals(t, az.Challenges, []*acme.Challenge{*ch1, *ch2, *ch3})
+						assert.Equals(t, az.Wildcard, false)
+						return nil
+					},
 					MockCreateOrder: func(ctx context.Context, o *acme.Order) error {
-						o.ID = "orderID"
+						o.ID = "ordID"
+						assert.Equals(t, o.AccountID, "accID")
+						assert.Equals(t, o.ProvisionerID, prov.GetID())
+						assert.Equals(t, o.Status, acme.StatusPending)
+						assert.Equals(t, o.Identifiers, fr.Identifiers)
+						assert.Equals(t, o.AuthorizationIDs, []string{*az1ID})
 						return nil
 					},
 				},
-				ctx:        ctx,
-				statusCode: 201,
-			}
-		},
-		"ok/default-naf-nbf": func(t *testing.T) test {
-			acc := &acme.Account{ID: "accID"}
-			nor := &NewOrderRequest{
-				Identifiers: []acme.Identifier{
-					{Type: "dns", Value: "example.com"},
-					{Type: "dns", Value: "bar.com"},
-				},
-			}
-			b, err := json.Marshal(nor)
-			assert.FatalError(t, err)
-			ctx := context.WithValue(context.Background(), provisionerContextKey, prov)
-			ctx = context.WithValue(ctx, accContextKey, acc)
-			ctx = context.WithValue(ctx, payloadContextKey, &payloadInfo{value: b})
-			ctx = context.WithValue(ctx, baseURLContextKey, baseURL)
-			return test{
-				db: &acme.MockDB{
-					MockCreateOrder: func(ctx context.Context, o *acme.Order) error {
-						return nil
-					},
-				},
-				ctx:        ctx,
-				statusCode: 201,
 			}
 		},
 	}
 	for name, run := range tests {
 		tc := run(t)
 		t.Run(name, func(t *testing.T) {
-			h := &Handler{linker: NewLinker("dns", "prefix"), db: tc.db}
+			h := &Handler{linker: NewLinker("dns", "acme"), db: tc.db}
 			req := httptest.NewRequest("GET", url, nil)
 			req = req.WithContext(tc.ctx)
 			w := httptest.NewRecorder()
@@ -578,18 +870,30 @@ func TestHandler_NewOrder(t *testing.T) {
 				assert.Equals(t, ae.Subproblems, tc.err.Subproblems)
 				assert.Equals(t, res.Header["Content-Type"], []string{"application/problem+json"})
 			} else {
-				expB, err := json.Marshal(o)
+				ro := new(acme.Order)
-				assert.FatalError(t, err)
+				err = json.Unmarshal(body, ro)
-				assert.Equals(t, bytes.TrimSpace(body), expB)
+
-				assert.Equals(t, res.Header["Location"],
+				now := clock.Now()
-					[]string{fmt.Sprintf("%s/acme/%s/order/%s", baseURL.String(),
+				orderExpiry := now.Add(defaultOrderExpiry)
-						provName, o.ID)})
+				certExpiry := now.Add(prov.DefaultTLSCertDuration())
+
+				assert.Equals(t, ro.ID, "ordID")
+				assert.Equals(t, ro.Status, acme.StatusPending)
+				assert.Equals(t, ro.Identifiers, tc.nor.Identifiers)
+				assert.Equals(t, ro.AuthorizationURLs, []string{"https://test.ca.smallstep.com/acme/test@acme-provisioner.com/authz/az1ID"})
+				assert.True(t, ro.NotBefore.Add(-time.Minute).Before(now))
+				assert.True(t, ro.NotBefore.Add(time.Minute).After(now))
+				assert.True(t, ro.NotAfter.Add(-time.Minute).Before(certExpiry))
+				assert.True(t, ro.NotAfter.Add(time.Minute).After(certExpiry))
+				assert.True(t, ro.ExpiresAt.Add(-time.Minute).Before(orderExpiry))
+				assert.True(t, ro.ExpiresAt.Add(time.Minute).After(orderExpiry))
+
+				assert.Equals(t, res.Header["Location"], []string{url})
 				assert.Equals(t, res.Header["Content-Type"], []string{"application/json"})
 			}
 		})
 	}
 }
-*/
 
 func TestHandler_FinalizeOrder(t *testing.T) {
 	now := clock.Now()

acme/challenge.go

@@ -29,7 +29,6 @@ type Challenge struct {
 	URL         string `json:"url"`
 	Error       *Error `json:"error,omitempty"`
 	ID          string `json:"-"`
-	AuthzID     string `json:"-"`
 	AccountID   string `json:"-"`
 	Value       string `json:"-"`
 }

acme/challenge_test.go

@@ -40,7 +40,6 @@ func Test_storeError(t *testing.T) {
 		"fail/db.UpdateChallenge-error": func(t *testing.T) test {
 			ch := &Challenge{
 				ID:    "chID",
-				AuthzID: "azID",
 				Token: "token",
 				Value: "zap.internal",
 			}
@@ -49,7 +48,6 @@ func Test_storeError(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 						assert.Equals(t, updch.Value, ch.Value)
 
@@ -67,7 +65,6 @@ func Test_storeError(t *testing.T) {
 		"fail/db.UpdateChallenge-acme-error": func(t *testing.T) test {
 			ch := &Challenge{
 				ID:    "chID",
-				AuthzID: "azID",
 				Token: "token",
 				Value: "zap.internal",
 			}
@@ -76,7 +73,6 @@ func Test_storeError(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 						assert.Equals(t, updch.Value, ch.Value)
 
@@ -94,7 +90,6 @@ func Test_storeError(t *testing.T) {
 		"ok": func(t *testing.T) test {
 			ch := &Challenge{
 				ID:    "chID",
-				AuthzID: "azID",
 				Token: "token",
 				Value: "zap.internal",
 			}
@@ -103,7 +98,6 @@ func Test_storeError(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 						assert.Equals(t, updch.Value, ch.Value)
 
@@ -238,7 +232,6 @@ func TestChallenge_Validate(t *testing.T) {
 			ch := &Challenge{
 				ID:     "chID",
 				Status: StatusPending,
-				AuthzID: "azID",
 				Type:   "http-01",
 				Token:  "token",
 				Value:  "zap.internal",
@@ -254,7 +247,6 @@ func TestChallenge_Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 						assert.Equals(t, updch.Type, ch.Type)
 						assert.Equals(t, updch.Status, ch.Status)
@@ -276,7 +268,6 @@ func TestChallenge_Validate(t *testing.T) {
 			ch := &Challenge{
 				ID:     "chID",
 				Status: StatusPending,
-				AuthzID: "azID",
 				Type:   "http-01",
 				Token:  "token",
 				Value:  "zap.internal",
@@ -292,7 +283,6 @@ func TestChallenge_Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 						assert.Equals(t, updch.Type, ch.Type)
 						assert.Equals(t, updch.Status, ch.Status)
@@ -314,7 +304,6 @@ func TestChallenge_Validate(t *testing.T) {
 				ID:     "chID",
 				Type:   "dns-01",
 				Status: StatusPending,
-				AuthzID: "azID",
 				Token:  "token",
 				Value:  "zap.internal",
 			}
@@ -329,7 +318,6 @@ func TestChallenge_Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 						assert.Equals(t, updch.Type, ch.Type)
 						assert.Equals(t, updch.Status, ch.Status)
@@ -353,7 +341,6 @@ func TestChallenge_Validate(t *testing.T) {
 				ID:     "chID",
 				Type:   "dns-01",
 				Status: StatusPending,
-				AuthzID: "azID",
 				Token:  "token",
 				Value:  "zap.internal",
 			}
@@ -368,7 +355,6 @@ func TestChallenge_Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 						assert.Equals(t, updch.Type, ch.Type)
 						assert.Equals(t, updch.Status, ch.Status)
@@ -389,7 +375,6 @@ func TestChallenge_Validate(t *testing.T) {
 		"fail/tls-alpn-01": func(t *testing.T) test {
 			ch := &Challenge{
 				ID:     "chID",
-				AuthzID: "azID",
 				Token:  "token",
 				Type:   "tls-alpn-01",
 				Status: StatusPending,
@@ -405,7 +390,6 @@ func TestChallenge_Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 						assert.Equals(t, updch.Status, ch.Status)
 						assert.Equals(t, updch.Type, ch.Type)
@@ -427,7 +411,6 @@ func TestChallenge_Validate(t *testing.T) {
 		"ok/tls-alpn-01": func(t *testing.T) test {
 			ch := &Challenge{
 				ID:     "chID",
-				AuthzID: "azID",
 				Token:  "token",
 				Type:   "tls-alpn-01",
 				Status: StatusPending,
@@ -455,7 +438,6 @@ func TestChallenge_Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 						assert.Equals(t, updch.Status, ch.Status)
 						assert.Equals(t, updch.Type, ch.Type)
@@ -518,7 +500,6 @@ func TestHTTP01Validate(t *testing.T) {
 		"fail/http-get-error-store-error": func(t *testing.T) test {
 			ch := &Challenge{
 				ID:    "chID",
-				AuthzID: "azID",
 				Token: "token",
 				Value: "zap.internal",
 			}
@@ -533,7 +514,6 @@ func TestHTTP01Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 
 						err := NewError(ErrorConnectionType, "error doing http GET for url http://zap.internal/.well-known/acme-challenge/%s: force", ch.Token)
@@ -551,7 +531,6 @@ func TestHTTP01Validate(t *testing.T) {
 		"ok/http-get-error": func(t *testing.T) test {
 			ch := &Challenge{
 				ID:    "chID",
-				AuthzID: "azID",
 				Token: "token",
 				Value: "zap.internal",
 			}
@@ -566,7 +545,6 @@ func TestHTTP01Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 
 						err := NewError(ErrorConnectionType, "error doing http GET for url http://zap.internal/.well-known/acme-challenge/%s: force", ch.Token)
@@ -583,7 +561,6 @@ func TestHTTP01Validate(t *testing.T) {
 		"fail/http-get->=400-store-error": func(t *testing.T) test {
 			ch := &Challenge{
 				ID:    "chID",
-				AuthzID: "azID",
 				Token: "token",
 				Value: "zap.internal",
 			}
@@ -600,7 +577,6 @@ func TestHTTP01Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 
 						err := NewError(ErrorConnectionType, "error doing http GET for url http://zap.internal/.well-known/acme-challenge/%s with status code 400", ch.Token)
@@ -618,7 +594,6 @@ func TestHTTP01Validate(t *testing.T) {
 		"ok/http-get->=400": func(t *testing.T) test {
 			ch := &Challenge{
 				ID:    "chID",
-				AuthzID: "azID",
 				Token: "token",
 				Value: "zap.internal",
 			}
@@ -635,7 +610,6 @@ func TestHTTP01Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 
 						err := NewError(ErrorConnectionType, "error doing http GET for url http://zap.internal/.well-known/acme-challenge/%s with status code 400", ch.Token)
@@ -652,7 +626,6 @@ func TestHTTP01Validate(t *testing.T) {
 		"fail/read-body": func(t *testing.T) test {
 			ch := &Challenge{
 				ID:    "chID",
-				AuthzID: "azID",
 				Token: "token",
 				Value: "zap.internal",
 			}
@@ -672,7 +645,6 @@ func TestHTTP01Validate(t *testing.T) {
 		"fail/key-auth-gen-error": func(t *testing.T) test {
 			ch := &Challenge{
 				ID:    "chID",
-				AuthzID: "azID",
 				Token: "token",
 				Value: "zap.internal",
 			}
@@ -696,7 +668,6 @@ func TestHTTP01Validate(t *testing.T) {
 		"ok/key-auth-mismatch": func(t *testing.T) test {
 			ch := &Challenge{
 				ID:    "chID",
-				AuthzID: "azID",
 				Token: "token",
 				Value: "zap.internal",
 			}
@@ -719,7 +690,6 @@ func TestHTTP01Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 						assert.Equals(t, updch.Value, ch.Value)
 
@@ -738,7 +708,6 @@ func TestHTTP01Validate(t *testing.T) {
 		"fail/key-auth-mismatch-store-error": func(t *testing.T) test {
 			ch := &Challenge{
 				ID:    "chID",
-				AuthzID: "azID",
 				Token: "token",
 				Value: "zap.internal",
 			}
@@ -761,7 +730,6 @@ func TestHTTP01Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 						assert.Equals(t, updch.Value, ch.Value)
 
@@ -781,7 +749,6 @@ func TestHTTP01Validate(t *testing.T) {
 		"fail/update-challenge-error": func(t *testing.T) test {
 			ch := &Challenge{
 				ID:    "chID",
-				AuthzID: "azID",
 				Token: "token",
 				Value: "zap.internal",
 			}
@@ -804,7 +771,6 @@ func TestHTTP01Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 						assert.Equals(t, updch.Value, ch.Value)
 						assert.Equals(t, updch.Status, StatusValid)
@@ -824,7 +790,6 @@ func TestHTTP01Validate(t *testing.T) {
 		"ok": func(t *testing.T) test {
 			ch := &Challenge{
 				ID:    "chID",
-				AuthzID: "azID",
 				Token: "token",
 				Value: "zap.internal",
 			}
@@ -847,7 +812,6 @@ func TestHTTP01Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 						assert.Equals(t, updch.Value, ch.Value)
 
@@ -901,7 +865,6 @@ func TestDNS01Validate(t *testing.T) {
 		"fail/lookupTXT-store-error": func(t *testing.T) test {
 			ch := &Challenge{
 				ID:    "chID",
-				AuthzID: "azID",
 				Token: "token",
 				Value: fulldomain,
 			}
@@ -916,7 +879,6 @@ func TestDNS01Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 
 						err := NewError(ErrorDNSType, "error looking up TXT records for domain %s: force", domain)
@@ -935,7 +897,6 @@ func TestDNS01Validate(t *testing.T) {
 		"ok/lookupTXT-error": func(t *testing.T) test {
 			ch := &Challenge{
 				ID:    "chID",
-				AuthzID: "azID",
 				Token: "token",
 				Value: fulldomain,
 			}
@@ -950,7 +911,6 @@ func TestDNS01Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 
 						err := NewError(ErrorDNSType, "error looking up TXT records for domain %s: force", domain)
@@ -968,7 +928,6 @@ func TestDNS01Validate(t *testing.T) {
 		"fail/key-auth-gen-error": func(t *testing.T) test {
 			ch := &Challenge{
 				ID:    "chID",
-				AuthzID: "azID",
 				Token: "token",
 				Value: fulldomain,
 			}
@@ -991,7 +950,6 @@ func TestDNS01Validate(t *testing.T) {
 		"fail/key-auth-mismatch-store-error": func(t *testing.T) test {
 			ch := &Challenge{
 				ID:    "chID",
-				AuthzID: "azID",
 				Token: "token",
 				Value: fulldomain,
 			}
@@ -1012,7 +970,6 @@ func TestDNS01Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 
 						err := NewError(ErrorRejectedIdentifierType, "keyAuthorization does not match; expected %s, but got %s", expKeyAuth, []string{"foo", "bar"})
@@ -1032,7 +989,6 @@ func TestDNS01Validate(t *testing.T) {
 		"ok/key-auth-mismatch-store-error": func(t *testing.T) test {
 			ch := &Challenge{
 				ID:    "chID",
-				AuthzID: "azID",
 				Token: "token",
 				Value: fulldomain,
 			}
@@ -1053,7 +1009,6 @@ func TestDNS01Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 
 						err := NewError(ErrorRejectedIdentifierType, "keyAuthorization does not match; expected %s, but got %s", expKeyAuth, []string{"foo", "bar"})
@@ -1072,7 +1027,6 @@ func TestDNS01Validate(t *testing.T) {
 		"fail/update-challenge-error": func(t *testing.T) test {
 			ch := &Challenge{
 				ID:    "chID",
-				AuthzID: "azID",
 				Token: "token",
 				Value: fulldomain,
 			}
@@ -1095,7 +1049,6 @@ func TestDNS01Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 						assert.Equals(t, updch.Value, ch.Value)
 
@@ -1117,7 +1070,6 @@ func TestDNS01Validate(t *testing.T) {
 		"ok": func(t *testing.T) test {
 			ch := &Challenge{
 				ID:    "chID",
-				AuthzID: "azID",
 				Token: "token",
 				Value: fulldomain,
 			}
@@ -1140,7 +1092,6 @@ func TestDNS01Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 						assert.Equals(t, updch.Value, ch.Value)
 
@@ -1278,7 +1229,6 @@ func TestTLSALPN01Validate(t *testing.T) {
 	makeTLSCh := func() *Challenge {
 		return &Challenge{
 			ID:     "chID",
-			AuthzID: "azID",
 			Token:  "token",
 			Type:   "tls-alpn-01",
 			Status: StatusPending,
@@ -1306,7 +1256,6 @@ func TestTLSALPN01Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 						assert.Equals(t, updch.Status, ch.Status)
 						assert.Equals(t, updch.Type, ch.Type)
@@ -1337,7 +1286,6 @@ func TestTLSALPN01Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 						assert.Equals(t, updch.Status, ch.Status)
 						assert.Equals(t, updch.Type, ch.Type)
@@ -1369,7 +1317,6 @@ func TestTLSALPN01Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 						assert.Equals(t, updch.Status, ch.Status)
 						assert.Equals(t, updch.Type, ch.Type)
@@ -1401,7 +1348,6 @@ func TestTLSALPN01Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 						assert.Equals(t, updch.Status, ch.Status)
 						assert.Equals(t, updch.Type, ch.Type)
@@ -1432,7 +1378,6 @@ func TestTLSALPN01Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 						assert.Equals(t, updch.Status, ch.Status)
 						assert.Equals(t, updch.Type, ch.Type)
@@ -1469,7 +1414,6 @@ func TestTLSALPN01Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 						assert.Equals(t, updch.Status, ch.Status)
 						assert.Equals(t, updch.Type, ch.Type)
@@ -1507,7 +1451,6 @@ func TestTLSALPN01Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 						assert.Equals(t, updch.Status, ch.Status)
 						assert.Equals(t, updch.Type, ch.Type)
@@ -1552,7 +1495,6 @@ func TestTLSALPN01Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 						assert.Equals(t, updch.Status, ch.Status)
 						assert.Equals(t, updch.Type, ch.Type)
@@ -1596,7 +1538,6 @@ func TestTLSALPN01Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 						assert.Equals(t, updch.Status, ch.Status)
 						assert.Equals(t, updch.Type, ch.Type)
@@ -1641,7 +1582,6 @@ func TestTLSALPN01Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 						assert.Equals(t, updch.Status, ch.Status)
 						assert.Equals(t, updch.Type, ch.Type)
@@ -1685,7 +1625,6 @@ func TestTLSALPN01Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 						assert.Equals(t, updch.Status, ch.Status)
 						assert.Equals(t, updch.Type, ch.Type)
@@ -1752,7 +1691,6 @@ func TestTLSALPN01Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 						assert.Equals(t, updch.Status, ch.Status)
 						assert.Equals(t, updch.Type, ch.Type)
@@ -1792,7 +1730,6 @@ func TestTLSALPN01Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 						assert.Equals(t, updch.Status, ch.Status)
 						assert.Equals(t, updch.Type, ch.Type)
@@ -1837,7 +1774,6 @@ func TestTLSALPN01Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 						assert.Equals(t, updch.Status, ch.Status)
 						assert.Equals(t, updch.Type, ch.Type)
@@ -1881,7 +1817,6 @@ func TestTLSALPN01Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 						assert.Equals(t, updch.Status, ch.Status)
 						assert.Equals(t, updch.Type, ch.Type)
@@ -1922,7 +1857,6 @@ func TestTLSALPN01Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 						assert.Equals(t, updch.Status, ch.Status)
 						assert.Equals(t, updch.Type, ch.Type)
@@ -1962,7 +1896,6 @@ func TestTLSALPN01Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 						assert.Equals(t, updch.Status, ch.Status)
 						assert.Equals(t, updch.Type, ch.Type)
@@ -2008,7 +1941,6 @@ func TestTLSALPN01Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 						assert.Equals(t, updch.Status, ch.Status)
 						assert.Equals(t, updch.Type, ch.Type)
@@ -2055,7 +1987,6 @@ func TestTLSALPN01Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 						assert.Equals(t, updch.Status, ch.Status)
 						assert.Equals(t, updch.Type, ch.Type)
@@ -2102,7 +2033,6 @@ func TestTLSALPN01Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 						assert.Equals(t, updch.Status, ch.Status)
 						assert.Equals(t, updch.Type, ch.Type)
@@ -2147,7 +2077,6 @@ func TestTLSALPN01Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 						assert.Equals(t, updch.Status, ch.Status)
 						assert.Equals(t, updch.Type, ch.Type)
@@ -2193,7 +2122,6 @@ func TestTLSALPN01Validate(t *testing.T) {
 				db: &MockDB{
 					MockUpdateChallenge: func(ctx context.Context, updch *Challenge) error {
 						assert.Equals(t, updch.ID, ch.ID)
-						assert.Equals(t, updch.AuthzID, ch.AuthzID)
 						assert.Equals(t, updch.Token, ch.Token)
 						assert.Equals(t, updch.Status, ch.Status)
 						assert.Equals(t, updch.Type, ch.Type)

acme/db/nosql/challenge.go

@@ -13,7 +13,6 @@ import (
 type dbChallenge struct {
 	ID          string      `json:"id"`
 	AccountID   string      `json:"accountID"`
-	AuthzID     string      `json:"authzID"`
 	Type        string      `json:"type"`
 	Status      acme.Status `json:"status"`
 	Token       string      `json:"token"`
@@ -54,7 +53,6 @@ func (db *DB) CreateChallenge(ctx context.Context, ch *acme.Challenge) error {
 
 	dbch := &dbChallenge{
 		ID:        ch.ID,
-		AuthzID:   ch.AuthzID,
 		AccountID: ch.AccountID,
 		Value:     ch.Value,
 		Status:    acme.StatusPending,
@@ -77,7 +75,6 @@ func (db *DB) GetChallenge(ctx context.Context, id, authzID string) (*acme.Chall
 	ch := &acme.Challenge{
 		ID:          dbch.ID,
 		AccountID:   dbch.AccountID,
-		AuthzID:     dbch.AuthzID,
 		Type:        dbch.Type,
 		Value:       dbch.Value,
 		Status:      dbch.Status,

acme/db/nosql/challenge_test.go

@@ -66,7 +66,6 @@ func TestDB_getDBChallenge(t *testing.T) {
 			dbc := &dbChallenge{
 				ID:          chID,
 				AccountID:   "accountID",
-				AuthzID:     "authzID",
 				Type:        "dns-01",
 				Status:      acme.StatusPending,
 				Token:       "token",
@@ -113,7 +112,6 @@ func TestDB_getDBChallenge(t *testing.T) {
 				if assert.Nil(t, tc.err) {
 					assert.Equals(t, ch.ID, tc.dbc.ID)
 					assert.Equals(t, ch.AccountID, tc.dbc.AccountID)
-					assert.Equals(t, ch.AuthzID, tc.dbc.AuthzID)
 					assert.Equals(t, ch.Type, tc.dbc.Type)
 					assert.Equals(t, ch.Status, tc.dbc.Status)
 					assert.Equals(t, ch.Token, tc.dbc.Token)
@@ -137,7 +135,6 @@ func TestDB_CreateChallenge(t *testing.T) {
 		"fail/cmpAndSwap-error": func(t *testing.T) test {
 			ch := &acme.Challenge{
 				AccountID: "accountID",
-				AuthzID:   "authzID",
 				Type:      "dns-01",
 				Status:    acme.StatusPending,
 				Token:     "token",
@@ -154,7 +151,6 @@ func TestDB_CreateChallenge(t *testing.T) {
 						assert.FatalError(t, json.Unmarshal(nu, dbc))
 						assert.Equals(t, dbc.ID, string(key))
 						assert.Equals(t, dbc.AccountID, ch.AccountID)
-						assert.Equals(t, dbc.AuthzID, ch.AuthzID)
 						assert.Equals(t, dbc.Type, ch.Type)
 						assert.Equals(t, dbc.Status, ch.Status)
 						assert.Equals(t, dbc.Token, ch.Token)
@@ -174,7 +170,6 @@ func TestDB_CreateChallenge(t *testing.T) {
 				idPtr = &id
 				ch    = &acme.Challenge{
 					AccountID: "accountID",
-					AuthzID:   "authzID",
 					Type:      "dns-01",
 					Status:    acme.StatusPending,
 					Token:     "token",
@@ -195,7 +190,6 @@ func TestDB_CreateChallenge(t *testing.T) {
 						assert.FatalError(t, json.Unmarshal(nu, dbc))
 						assert.Equals(t, dbc.ID, string(key))
 						assert.Equals(t, dbc.AccountID, ch.AccountID)
-						assert.Equals(t, dbc.AuthzID, ch.AuthzID)
 						assert.Equals(t, dbc.Type, ch.Type)
 						assert.Equals(t, dbc.Status, ch.Status)
 						assert.Equals(t, dbc.Token, ch.Token)
@@ -266,7 +260,6 @@ func TestDB_GetChallenge(t *testing.T) {
 			dbc := &dbChallenge{
 				ID:          chID,
 				AccountID:   "accountID",
-				AuthzID:     azID,
 				Type:        "dns-01",
 				Status:      acme.StatusPending,
 				Token:       "token",
@@ -313,7 +306,6 @@ func TestDB_GetChallenge(t *testing.T) {
 				if assert.Nil(t, tc.err) {
 					assert.Equals(t, ch.ID, tc.dbc.ID)
 					assert.Equals(t, ch.AccountID, tc.dbc.AccountID)
-					assert.Equals(t, ch.AuthzID, tc.dbc.AuthzID)
 					assert.Equals(t, ch.Type, tc.dbc.Type)
 					assert.Equals(t, ch.Status, tc.dbc.Status)
 					assert.Equals(t, ch.Token, tc.dbc.Token)
@@ -331,7 +323,6 @@ func TestDB_UpdateChallenge(t *testing.T) {
 	dbc := &dbChallenge{
 		ID:        chID,
 		AccountID: "accountID",
-		AuthzID:   "azID",
 		Type:      "dns-01",
 		Status:    acme.StatusPending,
 		Token:     "token",
@@ -390,7 +381,6 @@ func TestDB_UpdateChallenge(t *testing.T) {
 						assert.FatalError(t, json.Unmarshal(nu, dbNew))
 						assert.Equals(t, dbNew.ID, dbc.ID)
 						assert.Equals(t, dbNew.AccountID, dbc.AccountID)
-						assert.Equals(t, dbNew.AuthzID, dbc.AuthzID)
 						assert.Equals(t, dbNew.Type, dbc.Type)
 						assert.Equals(t, dbNew.Status, updCh.Status)
 						assert.Equals(t, dbNew.Token, dbc.Token)
@@ -408,7 +398,6 @@ func TestDB_UpdateChallenge(t *testing.T) {
 			updCh := &acme.Challenge{
 				ID:          dbc.ID,
 				AccountID:   dbc.AccountID,
-				AuthzID:     dbc.AuthzID,
 				Type:        dbc.Type,
 				Token:       dbc.Token,
 				Value:       dbc.Value,
@@ -437,7 +426,6 @@ func TestDB_UpdateChallenge(t *testing.T) {
 						assert.FatalError(t, json.Unmarshal(nu, dbNew))
 						assert.Equals(t, dbNew.ID, dbc.ID)
 						assert.Equals(t, dbNew.AccountID, dbc.AccountID)
-						assert.Equals(t, dbNew.AuthzID, dbc.AuthzID)
 						assert.Equals(t, dbNew.Type, dbc.Type)
 						assert.Equals(t, dbNew.Token, dbc.Token)
 						assert.Equals(t, dbNew.Value, dbc.Value)
@@ -463,7 +451,6 @@ func TestDB_UpdateChallenge(t *testing.T) {
 				if assert.Nil(t, tc.err) {
 					assert.Equals(t, tc.ch.ID, dbc.ID)
 					assert.Equals(t, tc.ch.AccountID, dbc.AccountID)
-					assert.Equals(t, tc.ch.AuthzID, dbc.AuthzID)
 					assert.Equals(t, tc.ch.Type, dbc.Type)
 					assert.Equals(t, tc.ch.Token, dbc.Token)
 					assert.Equals(t, tc.ch.Value, dbc.Value)