mirror of
https://github.com/smallstep/certificates.git
synced 2024-11-19 09:25:37 +00:00
c7f226bcec
It supports renewing X.509 certificates when an RA is configured with stepcas. This will only work when the renewal uses a token, and it won't work with mTLS. The audience cannot be properly verified when an RA is used, to avoid this we will get from the database if an RA was used to issue the initial certificate and we will accept the renew token. Fixes #1021 for stepcas
387 lines
10 KiB
Go
387 lines
10 KiB
Go
package authority
|
|
|
|
import (
|
|
"context"
|
|
"crypto/x509"
|
|
"errors"
|
|
"net/http"
|
|
"reflect"
|
|
"testing"
|
|
"time"
|
|
|
|
"github.com/smallstep/assert"
|
|
"github.com/smallstep/certificates/api/render"
|
|
"github.com/smallstep/certificates/authority/admin"
|
|
"github.com/smallstep/certificates/authority/provisioner"
|
|
"github.com/smallstep/certificates/db"
|
|
"go.step.sm/crypto/jose"
|
|
"go.step.sm/crypto/keyutil"
|
|
"go.step.sm/linkedca"
|
|
)
|
|
|
|
func TestGetEncryptedKey(t *testing.T) {
|
|
type ek struct {
|
|
a *Authority
|
|
kid string
|
|
err error
|
|
code int
|
|
}
|
|
tests := map[string]func(t *testing.T) *ek{
|
|
"ok": func(t *testing.T) *ek {
|
|
c, err := LoadConfiguration("../ca/testdata/ca.json")
|
|
assert.FatalError(t, err)
|
|
a, err := New(c)
|
|
assert.FatalError(t, err)
|
|
return &ek{
|
|
a: a,
|
|
kid: c.AuthorityConfig.Provisioners[1].(*provisioner.JWK).Key.KeyID,
|
|
}
|
|
},
|
|
"fail-not-found": func(t *testing.T) *ek {
|
|
c, err := LoadConfiguration("../ca/testdata/ca.json")
|
|
assert.FatalError(t, err)
|
|
a, err := New(c)
|
|
assert.FatalError(t, err)
|
|
return &ek{
|
|
a: a,
|
|
kid: "foo",
|
|
err: errors.New("encrypted key with kid foo was not found"),
|
|
code: http.StatusNotFound,
|
|
}
|
|
},
|
|
}
|
|
|
|
for name, genTestCase := range tests {
|
|
t.Run(name, func(t *testing.T) {
|
|
tc := genTestCase(t)
|
|
|
|
ek, err := tc.a.GetEncryptedKey(tc.kid)
|
|
if err != nil {
|
|
if assert.NotNil(t, tc.err) {
|
|
var sc render.StatusCodedError
|
|
if assert.True(t, errors.As(err, &sc), "error does not implement StatusCodedError interface") {
|
|
assert.Equals(t, sc.StatusCode(), tc.code)
|
|
}
|
|
assert.HasPrefix(t, err.Error(), tc.err.Error())
|
|
}
|
|
} else {
|
|
if assert.Nil(t, tc.err) {
|
|
val, ok := tc.a.provisioners.Load("mike:" + tc.kid)
|
|
assert.Fatal(t, ok)
|
|
p, ok := val.(*provisioner.JWK)
|
|
assert.Fatal(t, ok)
|
|
assert.Equals(t, p.EncryptedKey, ek)
|
|
}
|
|
}
|
|
})
|
|
}
|
|
}
|
|
|
|
type mockAdminDB struct {
|
|
admin.MockDB
|
|
MGetCertificateData func(string) (*db.CertificateData, error)
|
|
}
|
|
|
|
func (c *mockAdminDB) GetCertificateData(sn string) (*db.CertificateData, error) {
|
|
return c.MGetCertificateData(sn)
|
|
}
|
|
|
|
func TestGetProvisioners(t *testing.T) {
|
|
type gp struct {
|
|
a *Authority
|
|
err error
|
|
code int
|
|
}
|
|
tests := map[string]func(t *testing.T) *gp{
|
|
"ok": func(t *testing.T) *gp {
|
|
c, err := LoadConfiguration("../ca/testdata/ca.json")
|
|
assert.FatalError(t, err)
|
|
a, err := New(c)
|
|
assert.FatalError(t, err)
|
|
return &gp{a: a}
|
|
},
|
|
}
|
|
|
|
for name, genTestCase := range tests {
|
|
t.Run(name, func(t *testing.T) {
|
|
tc := genTestCase(t)
|
|
|
|
ps, next, err := tc.a.GetProvisioners("", 0)
|
|
if err != nil {
|
|
if assert.NotNil(t, tc.err) {
|
|
var sc render.StatusCodedError
|
|
if assert.True(t, errors.As(err, &sc), "error does not implement StatusCodedError interface") {
|
|
assert.Equals(t, sc.StatusCode(), tc.code)
|
|
}
|
|
assert.HasPrefix(t, err.Error(), tc.err.Error())
|
|
}
|
|
} else {
|
|
if assert.Nil(t, tc.err) {
|
|
assert.Equals(t, ps, tc.a.config.AuthorityConfig.Provisioners)
|
|
assert.Equals(t, "", next)
|
|
}
|
|
}
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestAuthority_LoadProvisionerByCertificate(t *testing.T) {
|
|
_, priv, err := keyutil.GenerateDefaultKeyPair()
|
|
assert.FatalError(t, err)
|
|
csr := getCSR(t, priv)
|
|
|
|
sign := func(a *Authority, extraOpts ...provisioner.SignOption) *x509.Certificate {
|
|
key, err := jose.ReadKey("testdata/secrets/step_cli_key_priv.jwk", jose.WithPassword([]byte("pass")))
|
|
assert.FatalError(t, err)
|
|
token, err := generateToken("smallstep test", "step-cli", testAudiences.Sign[0], []string{"test.smallstep.com"}, time.Now(), key)
|
|
assert.FatalError(t, err)
|
|
ctx := provisioner.NewContextWithMethod(context.Background(), provisioner.SignMethod)
|
|
opts, err := a.Authorize(ctx, token)
|
|
assert.FatalError(t, err)
|
|
opts = append(opts, extraOpts...)
|
|
certs, err := a.Sign(csr, provisioner.SignOptions{}, opts...)
|
|
assert.FatalError(t, err)
|
|
return certs[0]
|
|
}
|
|
getProvisioner := func(a *Authority, name string) provisioner.Interface {
|
|
p, ok := a.provisioners.LoadByName(name)
|
|
if !ok {
|
|
t.Fatalf("provisioner %s does not exists", name)
|
|
}
|
|
return p
|
|
}
|
|
removeExtension := provisioner.CertificateEnforcerFunc(func(cert *x509.Certificate) error {
|
|
for i, ext := range cert.ExtraExtensions {
|
|
if ext.Id.Equal(provisioner.StepOIDProvisioner) {
|
|
cert.ExtraExtensions = append(cert.ExtraExtensions[:i], cert.ExtraExtensions[i+1:]...)
|
|
break
|
|
}
|
|
}
|
|
return nil
|
|
})
|
|
|
|
a0 := testAuthority(t)
|
|
|
|
a1 := testAuthority(t)
|
|
a1.db = &db.MockAuthDB{
|
|
MUseToken: func(id, tok string) (bool, error) {
|
|
return true, nil
|
|
},
|
|
MGetCertificateData: func(serialNumber string) (*db.CertificateData, error) {
|
|
p, err := a1.LoadProvisionerByName("dev")
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
return &db.CertificateData{
|
|
Provisioner: &db.ProvisionerData{
|
|
ID: p.GetID(),
|
|
Name: p.GetName(),
|
|
Type: p.GetType().String(),
|
|
},
|
|
}, nil
|
|
},
|
|
}
|
|
|
|
a2 := testAuthority(t)
|
|
a2.adminDB = &mockAdminDB{
|
|
MGetCertificateData: (func(s string) (*db.CertificateData, error) {
|
|
p, err := a2.LoadProvisionerByName("dev")
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
return &db.CertificateData{
|
|
Provisioner: &db.ProvisionerData{
|
|
ID: p.GetID(),
|
|
Name: p.GetName(),
|
|
Type: p.GetType().String(),
|
|
},
|
|
}, nil
|
|
}),
|
|
}
|
|
|
|
a3 := testAuthority(t)
|
|
a3.db = &db.MockAuthDB{
|
|
MUseToken: func(id, tok string) (bool, error) {
|
|
return true, nil
|
|
},
|
|
MGetCertificateData: func(serialNumber string) (*db.CertificateData, error) {
|
|
return &db.CertificateData{
|
|
Provisioner: &db.ProvisionerData{
|
|
ID: "foo", Name: "foo", Type: "foo",
|
|
},
|
|
}, nil
|
|
},
|
|
}
|
|
|
|
a4 := testAuthority(t)
|
|
a4.adminDB = &mockAdminDB{
|
|
MGetCertificateData: func(serialNumber string) (*db.CertificateData, error) {
|
|
return &db.CertificateData{
|
|
Provisioner: &db.ProvisionerData{
|
|
ID: "foo", Name: "foo", Type: "foo",
|
|
},
|
|
}, nil
|
|
},
|
|
}
|
|
|
|
type args struct {
|
|
crt *x509.Certificate
|
|
}
|
|
tests := []struct {
|
|
name string
|
|
authority *Authority
|
|
args args
|
|
want provisioner.Interface
|
|
wantErr bool
|
|
}{
|
|
{"ok from certificate", a0, args{sign(a0)}, getProvisioner(a0, "step-cli"), false},
|
|
{"ok from db", a1, args{sign(a1)}, getProvisioner(a1, "dev"), false},
|
|
{"ok from admindb", a2, args{sign(a2)}, getProvisioner(a2, "dev"), false},
|
|
{"fail from certificate", a0, args{sign(a0, removeExtension)}, nil, true},
|
|
{"fail from db", a3, args{sign(a3, removeExtension)}, nil, true},
|
|
{"fail from admindb", a4, args{sign(a4, removeExtension)}, nil, true},
|
|
}
|
|
for _, tt := range tests {
|
|
t.Run(tt.name, func(t *testing.T) {
|
|
got, err := tt.authority.LoadProvisionerByCertificate(tt.args.crt)
|
|
if (err != nil) != tt.wantErr {
|
|
t.Errorf("Authority.LoadProvisionerByCertificate() error = %v, wantErr %v", err, tt.wantErr)
|
|
return
|
|
}
|
|
if !reflect.DeepEqual(got, tt.want) {
|
|
t.Errorf("Authority.LoadProvisionerByCertificate() = %v, want %v", got, tt.want)
|
|
}
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestProvisionerWebhookToLinkedca(t *testing.T) {
|
|
type test struct {
|
|
lwh *linkedca.Webhook
|
|
pwh *provisioner.Webhook
|
|
}
|
|
tests := map[string]test{
|
|
"empty": test{
|
|
lwh: &linkedca.Webhook{},
|
|
pwh: &provisioner.Webhook{Kind: "NO_KIND", CertType: "ALL"},
|
|
},
|
|
"enriching ssh basic auth": test{
|
|
lwh: &linkedca.Webhook{
|
|
Id: "abc123",
|
|
Name: "people",
|
|
Url: "https://localhost",
|
|
Kind: linkedca.Webhook_ENRICHING,
|
|
Secret: "secret",
|
|
Auth: &linkedca.Webhook_BasicAuth{
|
|
BasicAuth: &linkedca.BasicAuth{
|
|
Username: "user",
|
|
Password: "pass",
|
|
},
|
|
},
|
|
DisableTlsClientAuth: true,
|
|
CertType: linkedca.Webhook_SSH,
|
|
},
|
|
pwh: &provisioner.Webhook{
|
|
ID: "abc123",
|
|
Name: "people",
|
|
URL: "https://localhost",
|
|
Kind: "ENRICHING",
|
|
Secret: "secret",
|
|
BasicAuth: struct {
|
|
Username string
|
|
Password string
|
|
}{
|
|
Username: "user",
|
|
Password: "pass",
|
|
},
|
|
DisableTLSClientAuth: true,
|
|
CertType: "SSH",
|
|
},
|
|
},
|
|
"authorizing x509 bearer auth": test{
|
|
lwh: &linkedca.Webhook{
|
|
Id: "abc123",
|
|
Name: "people",
|
|
Url: "https://localhost",
|
|
Kind: linkedca.Webhook_AUTHORIZING,
|
|
Secret: "secret",
|
|
Auth: &linkedca.Webhook_BearerToken{
|
|
BearerToken: &linkedca.BearerToken{
|
|
BearerToken: "tkn",
|
|
},
|
|
},
|
|
CertType: linkedca.Webhook_X509,
|
|
},
|
|
pwh: &provisioner.Webhook{
|
|
ID: "abc123",
|
|
Name: "people",
|
|
URL: "https://localhost",
|
|
Kind: "AUTHORIZING",
|
|
Secret: "secret",
|
|
BearerToken: "tkn",
|
|
CertType: "X509",
|
|
},
|
|
},
|
|
}
|
|
for name, test := range tests {
|
|
t.Run(name, func(t *testing.T) {
|
|
gotLWH := provisionerWebhookToLinkedca(test.pwh)
|
|
assert.Equals(t, test.lwh, gotLWH)
|
|
|
|
gotPWH := webhookToCertificates(test.lwh)
|
|
assert.Equals(t, test.pwh, gotPWH)
|
|
})
|
|
}
|
|
}
|
|
|
|
func Test_wrapRAProvisioner(t *testing.T) {
|
|
type args struct {
|
|
p provisioner.Interface
|
|
raInfo *provisioner.RAInfo
|
|
}
|
|
tests := []struct {
|
|
name string
|
|
args args
|
|
want *wrappedProvisioner
|
|
}{
|
|
{"ok", args{&provisioner.JWK{Name: "jwt"}, &provisioner.RAInfo{ProvisionerName: "ra"}}, &wrappedProvisioner{
|
|
Interface: &provisioner.JWK{Name: "jwt"},
|
|
raInfo: &provisioner.RAInfo{ProvisionerName: "ra"},
|
|
}},
|
|
}
|
|
for _, tt := range tests {
|
|
t.Run(tt.name, func(t *testing.T) {
|
|
if got := wrapRAProvisioner(tt.args.p, tt.args.raInfo); !reflect.DeepEqual(got, tt.want) {
|
|
t.Errorf("wrapRAProvisioner() = %v, want %v", got, tt.want)
|
|
}
|
|
})
|
|
}
|
|
}
|
|
|
|
func Test_isRAProvisioner(t *testing.T) {
|
|
type args struct {
|
|
p provisioner.Interface
|
|
}
|
|
tests := []struct {
|
|
name string
|
|
args args
|
|
want bool
|
|
}{
|
|
{"true", args{&wrappedProvisioner{
|
|
Interface: &provisioner.JWK{Name: "jwt"},
|
|
raInfo: &provisioner.RAInfo{ProvisionerName: "ra"},
|
|
}}, true},
|
|
{"nil ra", args{&wrappedProvisioner{
|
|
Interface: &provisioner.JWK{Name: "jwt"},
|
|
}}, false},
|
|
{"not ra", args{&provisioner.JWK{Name: "jwt"}}, false},
|
|
}
|
|
for _, tt := range tests {
|
|
t.Run(tt.name, func(t *testing.T) {
|
|
if got := isRAProvisioner(tt.args.p); got != tt.want {
|
|
t.Errorf("isRAProvisioner() = %v, want %v", got, tt.want)
|
|
}
|
|
})
|
|
}
|
|
}
|