mirror of
https://github.com/smallstep/certificates.git
synced 2024-10-31 03:20:16 +00:00
859 lines
27 KiB
Go
859 lines
27 KiB
Go
package authority
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import (
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"context"
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"crypto"
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"crypto/rand"
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"crypto/sha1"
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"crypto/x509"
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"crypto/x509/pkix"
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"encoding/asn1"
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"encoding/pem"
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"fmt"
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"net/http"
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"reflect"
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"testing"
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"time"
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"github.com/pkg/errors"
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"github.com/smallstep/assert"
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"github.com/smallstep/certificates/authority/provisioner"
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"github.com/smallstep/certificates/db"
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"github.com/smallstep/certificates/errs"
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"github.com/smallstep/cli/crypto/keys"
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"github.com/smallstep/cli/crypto/pemutil"
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"github.com/smallstep/cli/crypto/tlsutil"
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"github.com/smallstep/cli/crypto/x509util"
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"github.com/smallstep/cli/jose"
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"gopkg.in/square/go-jose.v2/jwt"
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)
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var (
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stepOIDRoot = asn1.ObjectIdentifier{1, 3, 6, 1, 4, 1, 37476, 9000, 64}
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stepOIDProvisioner = append(asn1.ObjectIdentifier(nil), append(stepOIDRoot, 1)...)
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)
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const provisionerTypeJWK = 1
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type stepProvisionerASN1 struct {
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Type int
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Name []byte
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CredentialID []byte
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}
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type certificateDurationEnforcer struct {
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NotBefore time.Time
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NotAfter time.Time
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}
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func (m *certificateDurationEnforcer) Enforce(cert *x509.Certificate) error {
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cert.NotBefore = m.NotBefore
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cert.NotAfter = m.NotAfter
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return nil
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}
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func withProvisionerOID(name, kid string) x509util.WithOption {
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return func(p x509util.Profile) error {
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crt := p.Subject()
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b, err := asn1.Marshal(stepProvisionerASN1{
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Type: provisionerTypeJWK,
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Name: []byte(name),
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CredentialID: []byte(kid),
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})
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if err != nil {
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return err
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}
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crt.ExtraExtensions = append(crt.ExtraExtensions, pkix.Extension{
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Id: stepOIDProvisioner,
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Critical: false,
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Value: b,
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})
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return nil
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}
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}
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func getCSR(t *testing.T, priv interface{}, opts ...func(*x509.CertificateRequest)) *x509.CertificateRequest {
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_csr := &x509.CertificateRequest{
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Subject: pkix.Name{CommonName: "smallstep test"},
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DNSNames: []string{"test.smallstep.com"},
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}
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for _, opt := range opts {
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opt(_csr)
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}
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csrBytes, err := x509.CreateCertificateRequest(rand.Reader, _csr, priv)
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assert.FatalError(t, err)
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csr, err := x509.ParseCertificateRequest(csrBytes)
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assert.FatalError(t, err)
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return csr
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}
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func setExtraExtsCSR(exts []pkix.Extension) func(*x509.CertificateRequest) {
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return func(csr *x509.CertificateRequest) {
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csr.ExtraExtensions = exts
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}
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}
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type basicConstraints struct {
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IsCA bool `asn1:"optional"`
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MaxPathLen int `asn1:"optional,default:-1"`
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}
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func TestAuthority_Sign(t *testing.T) {
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pub, priv, err := keys.GenerateDefaultKeyPair()
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assert.FatalError(t, err)
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a := testAuthority(t)
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assert.FatalError(t, err)
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a.config.AuthorityConfig.Template = &x509util.ASN1DN{
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Country: "Tazmania",
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Organization: "Acme Co",
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Locality: "Landscapes",
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Province: "Sudden Cliffs",
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StreetAddress: "TNT",
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CommonName: "test.smallstep.com",
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}
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nb := time.Now()
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signOpts := provisioner.Options{
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NotBefore: provisioner.NewTimeDuration(nb),
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NotAfter: provisioner.NewTimeDuration(nb.Add(time.Minute * 5)),
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}
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// Create a token to get test extra opts.
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p := a.config.AuthorityConfig.Provisioners[1].(*provisioner.JWK)
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key, err := jose.ParseKey("testdata/secrets/step_cli_key_priv.jwk", jose.WithPassword([]byte("pass")))
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assert.FatalError(t, err)
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token, err := generateToken("smallstep test", "step-cli", testAudiences.Sign[0], []string{"test.smallstep.com"}, time.Now(), key)
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assert.FatalError(t, err)
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ctx := provisioner.NewContextWithMethod(context.Background(), provisioner.SignMethod)
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extraOpts, err := a.Authorize(ctx, token)
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assert.FatalError(t, err)
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type signTest struct {
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auth *Authority
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csr *x509.CertificateRequest
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signOpts provisioner.Options
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extraOpts []provisioner.SignOption
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notBefore time.Time
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notAfter time.Time
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err error
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code int
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}
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tests := map[string]func(*testing.T) *signTest{
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"fail invalid signature": func(t *testing.T) *signTest {
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csr := getCSR(t, priv)
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csr.Signature = []byte("foo")
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return &signTest{
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auth: a,
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csr: csr,
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extraOpts: extraOpts,
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signOpts: signOpts,
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err: errors.New("authority.Sign; invalid certificate request"),
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code: http.StatusBadRequest,
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}
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},
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"fail invalid extra option": func(t *testing.T) *signTest {
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csr := getCSR(t, priv)
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csr.Raw = []byte("foo")
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return &signTest{
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auth: a,
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csr: csr,
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extraOpts: append(extraOpts, "42"),
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signOpts: signOpts,
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err: errors.New("authority.Sign; invalid extra option type string"),
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code: http.StatusInternalServerError,
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}
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},
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"fail merge default ASN1DN": func(t *testing.T) *signTest {
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_a := testAuthority(t)
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_a.config.AuthorityConfig.Template = nil
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csr := getCSR(t, priv)
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return &signTest{
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auth: _a,
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csr: csr,
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extraOpts: extraOpts,
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signOpts: signOpts,
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err: errors.New("authority.Sign: default ASN1DN template cannot be nil"),
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code: http.StatusInternalServerError,
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}
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},
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"fail create cert": func(t *testing.T) *signTest {
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_a := testAuthority(t)
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_a.x509Signer = nil
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csr := getCSR(t, priv)
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return &signTest{
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auth: _a,
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csr: csr,
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extraOpts: extraOpts,
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signOpts: signOpts,
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err: errors.New("authority.Sign; error creating new leaf certificate"),
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code: http.StatusInternalServerError,
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}
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},
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"fail provisioner duration claim": func(t *testing.T) *signTest {
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csr := getCSR(t, priv)
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_signOpts := provisioner.Options{
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NotBefore: provisioner.NewTimeDuration(nb),
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NotAfter: provisioner.NewTimeDuration(nb.Add(time.Hour * 25)),
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}
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return &signTest{
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auth: a,
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csr: csr,
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extraOpts: extraOpts,
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signOpts: _signOpts,
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err: errors.New("authority.Sign: requested duration of 25h0m0s is more than the authorized maximum certificate duration of 24h1m0s"),
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code: http.StatusUnauthorized,
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}
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},
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"fail validate sans when adding common name not in claims": func(t *testing.T) *signTest {
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csr := getCSR(t, priv, func(csr *x509.CertificateRequest) {
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csr.DNSNames = append(csr.DNSNames, csr.Subject.CommonName)
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})
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return &signTest{
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auth: a,
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csr: csr,
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extraOpts: extraOpts,
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signOpts: signOpts,
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err: errors.New("authority.Sign: certificate request does not contain the valid DNS names - got [test.smallstep.com smallstep test], want [test.smallstep.com]"),
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code: http.StatusUnauthorized,
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}
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},
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"fail rsa key too short": func(t *testing.T) *signTest {
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shortRSAKeyPEM := `-----BEGIN CERTIFICATE REQUEST-----
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MIIBhDCB7gIBADAZMRcwFQYDVQQDEw5zbWFsbHN0ZXAgdGVzdDCBnzANBgkqhkiG
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9w0BAQEFAAOBjQAwgYkCgYEA5JlgH99HvHHsCD6XTqqYj3bXU2oIlnYGoLVs7IJ4
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k205rv5/YWky2gjdpIv0Tnaf3o57IJ891lB7GiyO5iHIEUv5N9dVzrdUboyzk2uZ
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7JMMNB43CSLB2oNuwJjLeAM/yBzlhRnvpKjrNSfSV+cH54FXdnbFbcTFMStnjqKG
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MeECAwEAAaAsMCoGCSqGSIb3DQEJDjEdMBswGQYDVR0RBBIwEIIOc21hbGxzdGVw
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IHRlc3QwDQYJKoZIhvcNAQELBQADgYEAKwsbr8Zfcq05DgOoJ//cXMFK1SP8ktRU
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N2++E8Ww0Tet9oyNRArqxxS/UyVio63D3wynzRAB25PFGpYG1cN4b81Gv/foFUT6
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W5kR63lNVHBHgQmv5mA8YFsfrJHstaz5k727v2LMHEYIf5/3i16d5zhuxUoaPTYr
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ZYtQ9Ot36qc=
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-----END CERTIFICATE REQUEST-----`
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block, _ := pem.Decode([]byte(shortRSAKeyPEM))
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assert.FatalError(t, err)
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csr, err := x509.ParseCertificateRequest(block.Bytes)
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assert.FatalError(t, err)
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return &signTest{
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auth: a,
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csr: csr,
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extraOpts: extraOpts,
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signOpts: signOpts,
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err: errors.New("authority.Sign: rsa key in CSR must be at least 2048 bits (256 bytes)"),
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code: http.StatusUnauthorized,
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}
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},
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"fail store cert in db": func(t *testing.T) *signTest {
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csr := getCSR(t, priv)
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_a := testAuthority(t)
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_a.db = &db.MockAuthDB{
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MStoreCertificate: func(crt *x509.Certificate) error {
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return errors.New("force")
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},
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}
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return &signTest{
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auth: _a,
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csr: csr,
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extraOpts: extraOpts,
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signOpts: signOpts,
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err: errors.New("authority.Sign; error storing certificate in db: force"),
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code: http.StatusInternalServerError,
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}
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},
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"ok": func(t *testing.T) *signTest {
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csr := getCSR(t, priv)
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_a := testAuthority(t)
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_a.db = &db.MockAuthDB{
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MStoreCertificate: func(crt *x509.Certificate) error {
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assert.Equals(t, crt.Subject.CommonName, "smallstep test")
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return nil
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},
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}
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return &signTest{
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auth: a,
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csr: csr,
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extraOpts: extraOpts,
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signOpts: signOpts,
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notBefore: signOpts.NotBefore.Time().Truncate(time.Second),
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notAfter: signOpts.NotAfter.Time().Truncate(time.Second),
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}
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},
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"ok with enforced modifier": func(t *testing.T) *signTest {
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bcExt := pkix.Extension{}
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bcExt.Id = asn1.ObjectIdentifier{2, 5, 29, 19}
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bcExt.Critical = false
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bcExt.Value, err = asn1.Marshal(basicConstraints{IsCA: true, MaxPathLen: 4})
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assert.FatalError(t, err)
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csr := getCSR(t, priv, setExtraExtsCSR([]pkix.Extension{
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bcExt,
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{Id: stepOIDProvisioner, Value: []byte("foo")},
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{Id: []int{1, 1, 1}, Value: []byte("bar")}}))
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now := time.Now().UTC()
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enforcedExtraOptions := append(extraOpts, &certificateDurationEnforcer{
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NotBefore: now,
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NotAfter: now.Add(365 * 24 * time.Hour),
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})
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_a := testAuthority(t)
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_a.db = &db.MockAuthDB{
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MStoreCertificate: func(crt *x509.Certificate) error {
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assert.Equals(t, crt.Subject.CommonName, "smallstep test")
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return nil
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},
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}
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return &signTest{
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auth: a,
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csr: csr,
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extraOpts: enforcedExtraOptions,
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signOpts: signOpts,
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notBefore: now.Truncate(time.Second),
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notAfter: now.Add(365 * 24 * time.Hour).Truncate(time.Second),
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}
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},
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}
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for name, genTestCase := range tests {
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t.Run(name, func(t *testing.T) {
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tc := genTestCase(t)
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certChain, err := tc.auth.Sign(tc.csr, tc.signOpts, tc.extraOpts...)
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if err != nil {
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if assert.NotNil(t, tc.err, fmt.Sprintf("unexpected error: %s", err)) {
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assert.Nil(t, certChain)
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sc, ok := err.(errs.StatusCoder)
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assert.Fatal(t, ok, "error does not implement StatusCoder interface")
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assert.Equals(t, sc.StatusCode(), tc.code)
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assert.HasPrefix(t, err.Error(), tc.err.Error())
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ctxErr, ok := err.(*errs.Error)
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assert.Fatal(t, ok, "error is not of type *errs.Error")
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assert.Equals(t, ctxErr.Details["csr"], tc.csr)
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assert.Equals(t, ctxErr.Details["signOptions"], tc.signOpts)
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}
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} else {
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leaf := certChain[0]
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intermediate := certChain[1]
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if assert.Nil(t, tc.err) {
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assert.Equals(t, leaf.NotBefore, tc.notBefore)
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assert.Equals(t, leaf.NotAfter, tc.notAfter)
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tmplt := a.config.AuthorityConfig.Template
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assert.Equals(t, fmt.Sprintf("%v", leaf.Subject),
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fmt.Sprintf("%v", &pkix.Name{
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Country: []string{tmplt.Country},
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Organization: []string{tmplt.Organization},
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Locality: []string{tmplt.Locality},
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StreetAddress: []string{tmplt.StreetAddress},
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Province: []string{tmplt.Province},
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CommonName: "smallstep test",
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}))
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assert.Equals(t, leaf.Issuer, intermediate.Subject)
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assert.Equals(t, leaf.SignatureAlgorithm, x509.ECDSAWithSHA256)
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assert.Equals(t, leaf.PublicKeyAlgorithm, x509.ECDSA)
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assert.Equals(t, leaf.ExtKeyUsage,
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[]x509.ExtKeyUsage{x509.ExtKeyUsageServerAuth, x509.ExtKeyUsageClientAuth})
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assert.Equals(t, leaf.DNSNames, []string{"test.smallstep.com"})
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pubBytes, err := x509.MarshalPKIXPublicKey(pub)
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assert.FatalError(t, err)
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hash := sha1.Sum(pubBytes)
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assert.Equals(t, leaf.SubjectKeyId, hash[:])
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assert.Equals(t, leaf.AuthorityKeyId, a.x509Issuer.SubjectKeyId)
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// Verify Provisioner OID
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found := 0
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for _, ext := range leaf.Extensions {
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switch {
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case ext.Id.Equal(stepOIDProvisioner):
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found++
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val := stepProvisionerASN1{}
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_, err := asn1.Unmarshal(ext.Value, &val)
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assert.FatalError(t, err)
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assert.Equals(t, val.Type, provisionerTypeJWK)
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assert.Equals(t, val.Name, []byte(p.Name))
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assert.Equals(t, val.CredentialID, []byte(p.Key.KeyID))
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// Basic Constraints
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case ext.Id.Equal(asn1.ObjectIdentifier([]int{2, 5, 29, 19})):
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val := basicConstraints{}
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_, err := asn1.Unmarshal(ext.Value, &val)
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assert.FatalError(t, err)
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assert.False(t, val.IsCA, false)
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assert.Equals(t, val.MaxPathLen, 0)
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}
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}
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assert.Equals(t, found, 1)
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assert.Len(t, 6, leaf.Extensions)
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realIntermediate, err := x509.ParseCertificate(a.x509Issuer.Raw)
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assert.FatalError(t, err)
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assert.Equals(t, intermediate, realIntermediate)
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}
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}
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})
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}
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}
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func TestAuthority_Renew(t *testing.T) {
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pub, _, err := keys.GenerateDefaultKeyPair()
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assert.FatalError(t, err)
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a := testAuthority(t)
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a.config.AuthorityConfig.Template = &x509util.ASN1DN{
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Country: "Tazmania",
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Organization: "Acme Co",
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Locality: "Landscapes",
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Province: "Sudden Cliffs",
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StreetAddress: "TNT",
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CommonName: "renew",
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}
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now := time.Now().UTC()
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nb1 := now.Add(-time.Minute * 7)
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na1 := now
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so := &provisioner.Options{
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NotBefore: provisioner.NewTimeDuration(nb1),
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NotAfter: provisioner.NewTimeDuration(na1),
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}
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leaf, err := x509util.NewLeafProfile("renew", a.x509Issuer, a.x509Signer,
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x509util.WithNotBeforeAfterDuration(so.NotBefore.Time(), so.NotAfter.Time(), 0),
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withDefaultASN1DN(a.config.AuthorityConfig.Template),
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x509util.WithPublicKey(pub), x509util.WithHosts("test.smallstep.com,test"),
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withProvisionerOID("Max", a.config.AuthorityConfig.Provisioners[0].(*provisioner.JWK).Key.KeyID))
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assert.FatalError(t, err)
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certBytes, err := leaf.CreateCertificate()
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assert.FatalError(t, err)
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cert, err := x509.ParseCertificate(certBytes)
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assert.FatalError(t, err)
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leafNoRenew, err := x509util.NewLeafProfile("norenew", a.x509Issuer, a.x509Signer,
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x509util.WithNotBeforeAfterDuration(so.NotBefore.Time(), so.NotAfter.Time(), 0),
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withDefaultASN1DN(a.config.AuthorityConfig.Template),
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x509util.WithPublicKey(pub), x509util.WithHosts("test.smallstep.com,test"),
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withProvisionerOID("dev", a.config.AuthorityConfig.Provisioners[2].(*provisioner.JWK).Key.KeyID),
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)
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assert.FatalError(t, err)
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certBytesNoRenew, err := leafNoRenew.CreateCertificate()
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assert.FatalError(t, err)
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certNoRenew, err := x509.ParseCertificate(certBytesNoRenew)
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assert.FatalError(t, err)
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type renewTest struct {
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auth *Authority
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cert *x509.Certificate
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err error
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code int
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}
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tests := map[string]func() (*renewTest, error){
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"fail-create-cert": func() (*renewTest, error) {
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_a := testAuthority(t)
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_a.x509Signer = nil
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|
return &renewTest{
|
|
auth: _a,
|
|
cert: cert,
|
|
err: errors.New("authority.Renew; error renewing certificate from existing server certificate"),
|
|
code: http.StatusInternalServerError,
|
|
}, nil
|
|
},
|
|
"fail-unauthorized": func() (*renewTest, error) {
|
|
return &renewTest{
|
|
cert: certNoRenew,
|
|
err: errors.New("authority.Renew: authority.authorizeRenew: jwk.AuthorizeRenew; renew is disabled for jwk provisioner dev:IMi94WBNI6gP5cNHXlZYNUzvMjGdHyBRmFoo-lCEaqk"),
|
|
code: http.StatusUnauthorized,
|
|
}, nil
|
|
},
|
|
"success": func() (*renewTest, error) {
|
|
return &renewTest{
|
|
auth: a,
|
|
cert: cert,
|
|
}, nil
|
|
},
|
|
"success-new-intermediate": func() (*renewTest, error) {
|
|
newRootProfile, err := x509util.NewRootProfile("new-root")
|
|
assert.FatalError(t, err)
|
|
newRootBytes, err := newRootProfile.CreateCertificate()
|
|
assert.FatalError(t, err)
|
|
newRootCert, err := x509.ParseCertificate(newRootBytes)
|
|
assert.FatalError(t, err)
|
|
|
|
newIntermediateProfile, err := x509util.NewIntermediateProfile("new-intermediate",
|
|
newRootCert, newRootProfile.SubjectPrivateKey())
|
|
assert.FatalError(t, err)
|
|
newIntermediateBytes, err := newIntermediateProfile.CreateCertificate()
|
|
assert.FatalError(t, err)
|
|
newIntermediateCert, err := x509.ParseCertificate(newIntermediateBytes)
|
|
assert.FatalError(t, err)
|
|
|
|
_a := testAuthority(t)
|
|
_a.x509Signer = newIntermediateProfile.SubjectPrivateKey().(crypto.Signer)
|
|
_a.x509Issuer = newIntermediateCert
|
|
return &renewTest{
|
|
auth: _a,
|
|
cert: cert,
|
|
}, nil
|
|
},
|
|
}
|
|
|
|
for name, genTestCase := range tests {
|
|
t.Run(name, func(t *testing.T) {
|
|
tc, err := genTestCase()
|
|
assert.FatalError(t, err)
|
|
|
|
var certChain []*x509.Certificate
|
|
if tc.auth != nil {
|
|
certChain, err = tc.auth.Renew(tc.cert)
|
|
} else {
|
|
certChain, err = a.Renew(tc.cert)
|
|
}
|
|
if err != nil {
|
|
if assert.NotNil(t, tc.err, fmt.Sprintf("unexpected error: %s", err)) {
|
|
assert.Nil(t, certChain)
|
|
sc, ok := err.(errs.StatusCoder)
|
|
assert.Fatal(t, ok, "error does not implement StatusCoder interface")
|
|
assert.Equals(t, sc.StatusCode(), tc.code)
|
|
assert.HasPrefix(t, err.Error(), tc.err.Error())
|
|
|
|
ctxErr, ok := err.(*errs.Error)
|
|
assert.Fatal(t, ok, "error is not of type *errs.Error")
|
|
assert.Equals(t, ctxErr.Details["serialNumber"], tc.cert.SerialNumber.String())
|
|
}
|
|
} else {
|
|
leaf := certChain[0]
|
|
intermediate := certChain[1]
|
|
if assert.Nil(t, tc.err) {
|
|
assert.Equals(t, leaf.NotAfter.Sub(leaf.NotBefore), tc.cert.NotAfter.Sub(cert.NotBefore))
|
|
|
|
assert.True(t, leaf.NotBefore.After(now.Add(-2*time.Minute)))
|
|
assert.True(t, leaf.NotBefore.Before(now.Add(time.Minute)))
|
|
|
|
expiry := now.Add(time.Minute * 7)
|
|
assert.True(t, leaf.NotAfter.After(expiry.Add(-2*time.Minute)))
|
|
assert.True(t, leaf.NotAfter.Before(expiry.Add(time.Minute)))
|
|
|
|
tmplt := a.config.AuthorityConfig.Template
|
|
assert.Equals(t, fmt.Sprintf("%v", leaf.Subject),
|
|
fmt.Sprintf("%v", &pkix.Name{
|
|
Country: []string{tmplt.Country},
|
|
Organization: []string{tmplt.Organization},
|
|
Locality: []string{tmplt.Locality},
|
|
StreetAddress: []string{tmplt.StreetAddress},
|
|
Province: []string{tmplt.Province},
|
|
CommonName: tmplt.CommonName,
|
|
}))
|
|
assert.Equals(t, leaf.Issuer, intermediate.Subject)
|
|
|
|
assert.Equals(t, leaf.SignatureAlgorithm, x509.ECDSAWithSHA256)
|
|
assert.Equals(t, leaf.PublicKeyAlgorithm, x509.ECDSA)
|
|
assert.Equals(t, leaf.ExtKeyUsage,
|
|
[]x509.ExtKeyUsage{x509.ExtKeyUsageServerAuth, x509.ExtKeyUsageClientAuth})
|
|
assert.Equals(t, leaf.DNSNames, []string{"test.smallstep.com", "test"})
|
|
|
|
pubBytes, err := x509.MarshalPKIXPublicKey(pub)
|
|
assert.FatalError(t, err)
|
|
hash := sha1.Sum(pubBytes)
|
|
assert.Equals(t, leaf.SubjectKeyId, hash[:])
|
|
|
|
// We did not change the intermediate before renewing.
|
|
if a.x509Issuer.SerialNumber == tc.auth.x509Issuer.SerialNumber {
|
|
assert.Equals(t, leaf.AuthorityKeyId, a.x509Issuer.SubjectKeyId)
|
|
// Compare extensions: they can be in a different order
|
|
for _, ext1 := range tc.cert.Extensions {
|
|
found := false
|
|
for _, ext2 := range leaf.Extensions {
|
|
if reflect.DeepEqual(ext1, ext2) {
|
|
found = true
|
|
break
|
|
}
|
|
}
|
|
if !found {
|
|
t.Errorf("x509 extension %s not found in renewed certificate", ext1.Id.String())
|
|
}
|
|
}
|
|
} else {
|
|
// We did change the intermediate before renewing.
|
|
assert.Equals(t, leaf.AuthorityKeyId, tc.auth.x509Issuer.SubjectKeyId)
|
|
// Compare extensions: they can be in a different order
|
|
for _, ext1 := range tc.cert.Extensions {
|
|
// The authority key id extension should be different b/c the intermediates are different.
|
|
if ext1.Id.Equal(oidAuthorityKeyIdentifier) {
|
|
for _, ext2 := range leaf.Extensions {
|
|
assert.False(t, reflect.DeepEqual(ext1, ext2))
|
|
}
|
|
continue
|
|
} else {
|
|
found := false
|
|
for _, ext2 := range leaf.Extensions {
|
|
if reflect.DeepEqual(ext1, ext2) {
|
|
found = true
|
|
break
|
|
}
|
|
}
|
|
if !found {
|
|
t.Errorf("x509 extension %s not found in renewed certificate", ext1.Id.String())
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
realIntermediate, err := x509.ParseCertificate(tc.auth.x509Issuer.Raw)
|
|
assert.FatalError(t, err)
|
|
assert.Equals(t, intermediate, realIntermediate)
|
|
}
|
|
}
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestAuthority_GetTLSOptions(t *testing.T) {
|
|
type renewTest struct {
|
|
auth *Authority
|
|
opts *tlsutil.TLSOptions
|
|
}
|
|
tests := map[string]func() (*renewTest, error){
|
|
"default": func() (*renewTest, error) {
|
|
a := testAuthority(t)
|
|
return &renewTest{auth: a, opts: &DefaultTLSOptions}, nil
|
|
},
|
|
"non-default": func() (*renewTest, error) {
|
|
a := testAuthority(t)
|
|
a.config.TLS = &tlsutil.TLSOptions{
|
|
CipherSuites: x509util.CipherSuites{
|
|
"TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305",
|
|
"TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384",
|
|
},
|
|
MinVersion: 1.0,
|
|
MaxVersion: 1.1,
|
|
Renegotiation: true,
|
|
}
|
|
return &renewTest{auth: a, opts: a.config.TLS}, nil
|
|
},
|
|
}
|
|
|
|
for name, genTestCase := range tests {
|
|
t.Run(name, func(t *testing.T) {
|
|
tc, err := genTestCase()
|
|
assert.FatalError(t, err)
|
|
|
|
opts := tc.auth.GetTLSOptions()
|
|
assert.Equals(t, opts, tc.opts)
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestAuthority_Revoke(t *testing.T) {
|
|
reasonCode := 2
|
|
reason := "bob was let go"
|
|
validIssuer := "step-cli"
|
|
validAudience := testAudiences.Revoke
|
|
now := time.Now().UTC()
|
|
|
|
jwk, err := jose.ParseKey("testdata/secrets/step_cli_key_priv.jwk", jose.WithPassword([]byte("pass")))
|
|
assert.FatalError(t, err)
|
|
|
|
sig, err := jose.NewSigner(jose.SigningKey{Algorithm: jose.ES256, Key: jwk.Key},
|
|
(&jose.SignerOptions{}).WithType("JWT").WithHeader("kid", jwk.KeyID))
|
|
assert.FatalError(t, err)
|
|
|
|
a := testAuthority(t)
|
|
|
|
type test struct {
|
|
auth *Authority
|
|
opts *RevokeOptions
|
|
err error
|
|
code int
|
|
checkErrDetails func(err *errs.Error)
|
|
}
|
|
tests := map[string]func() test{
|
|
"fail/token/authorizeRevoke error": func() test {
|
|
return test{
|
|
auth: a,
|
|
opts: &RevokeOptions{
|
|
OTT: "foo",
|
|
Serial: "sn",
|
|
ReasonCode: reasonCode,
|
|
Reason: reason,
|
|
},
|
|
err: errors.New("authority.Revoke; error parsing token"),
|
|
code: http.StatusUnauthorized,
|
|
}
|
|
},
|
|
"fail/nil-db": func() test {
|
|
cl := jwt.Claims{
|
|
Subject: "sn",
|
|
Issuer: validIssuer,
|
|
NotBefore: jwt.NewNumericDate(now),
|
|
Expiry: jwt.NewNumericDate(now.Add(time.Minute)),
|
|
Audience: validAudience,
|
|
ID: "44",
|
|
}
|
|
raw, err := jwt.Signed(sig).Claims(cl).CompactSerialize()
|
|
assert.FatalError(t, err)
|
|
|
|
return test{
|
|
auth: a,
|
|
opts: &RevokeOptions{
|
|
Serial: "sn",
|
|
ReasonCode: reasonCode,
|
|
Reason: reason,
|
|
OTT: raw,
|
|
},
|
|
err: errors.New("authority.Revoke; no persistence layer configured"),
|
|
code: http.StatusNotImplemented,
|
|
checkErrDetails: func(err *errs.Error) {
|
|
assert.Equals(t, err.Details["token"], raw)
|
|
assert.Equals(t, err.Details["tokenID"], "44")
|
|
assert.Equals(t, err.Details["provisionerID"], "step-cli:4UELJx8e0aS9m0CH3fZ0EB7D5aUPICb759zALHFejvc")
|
|
},
|
|
}
|
|
},
|
|
"fail/db-revoke": func() test {
|
|
_a := testAuthority(t, WithDatabase(&db.MockAuthDB{
|
|
MUseToken: func(id, tok string) (bool, error) {
|
|
return true, nil
|
|
},
|
|
Err: errors.New("force"),
|
|
}))
|
|
|
|
cl := jwt.Claims{
|
|
Subject: "sn",
|
|
Issuer: validIssuer,
|
|
NotBefore: jwt.NewNumericDate(now),
|
|
Expiry: jwt.NewNumericDate(now.Add(time.Minute)),
|
|
Audience: validAudience,
|
|
ID: "44",
|
|
}
|
|
raw, err := jwt.Signed(sig).Claims(cl).CompactSerialize()
|
|
assert.FatalError(t, err)
|
|
|
|
return test{
|
|
auth: _a,
|
|
opts: &RevokeOptions{
|
|
Serial: "sn",
|
|
ReasonCode: reasonCode,
|
|
Reason: reason,
|
|
OTT: raw,
|
|
},
|
|
err: errors.New("authority.Revoke: force"),
|
|
code: http.StatusInternalServerError,
|
|
checkErrDetails: func(err *errs.Error) {
|
|
assert.Equals(t, err.Details["token"], raw)
|
|
assert.Equals(t, err.Details["tokenID"], "44")
|
|
assert.Equals(t, err.Details["provisionerID"], "step-cli:4UELJx8e0aS9m0CH3fZ0EB7D5aUPICb759zALHFejvc")
|
|
},
|
|
}
|
|
},
|
|
"fail/already-revoked": func() test {
|
|
_a := testAuthority(t, WithDatabase(&db.MockAuthDB{
|
|
MUseToken: func(id, tok string) (bool, error) {
|
|
return true, nil
|
|
},
|
|
Err: db.ErrAlreadyExists,
|
|
}))
|
|
|
|
cl := jwt.Claims{
|
|
Subject: "sn",
|
|
Issuer: validIssuer,
|
|
NotBefore: jwt.NewNumericDate(now),
|
|
Expiry: jwt.NewNumericDate(now.Add(time.Minute)),
|
|
Audience: validAudience,
|
|
ID: "44",
|
|
}
|
|
raw, err := jwt.Signed(sig).Claims(cl).CompactSerialize()
|
|
assert.FatalError(t, err)
|
|
|
|
return test{
|
|
auth: _a,
|
|
opts: &RevokeOptions{
|
|
Serial: "sn",
|
|
ReasonCode: reasonCode,
|
|
Reason: reason,
|
|
OTT: raw,
|
|
},
|
|
err: errors.New("authority.Revoke; certificate with serial number sn has already been revoked"),
|
|
code: http.StatusBadRequest,
|
|
checkErrDetails: func(err *errs.Error) {
|
|
assert.Equals(t, err.Details["token"], raw)
|
|
assert.Equals(t, err.Details["tokenID"], "44")
|
|
assert.Equals(t, err.Details["provisionerID"], "step-cli:4UELJx8e0aS9m0CH3fZ0EB7D5aUPICb759zALHFejvc")
|
|
},
|
|
}
|
|
},
|
|
"ok/token": func() test {
|
|
_a := testAuthority(t, WithDatabase(&db.MockAuthDB{
|
|
MUseToken: func(id, tok string) (bool, error) {
|
|
return true, nil
|
|
},
|
|
}))
|
|
|
|
cl := jwt.Claims{
|
|
Subject: "sn",
|
|
Issuer: validIssuer,
|
|
NotBefore: jwt.NewNumericDate(now),
|
|
Expiry: jwt.NewNumericDate(now.Add(time.Minute)),
|
|
Audience: validAudience,
|
|
ID: "44",
|
|
}
|
|
raw, err := jwt.Signed(sig).Claims(cl).CompactSerialize()
|
|
assert.FatalError(t, err)
|
|
return test{
|
|
auth: _a,
|
|
opts: &RevokeOptions{
|
|
Serial: "sn",
|
|
ReasonCode: reasonCode,
|
|
Reason: reason,
|
|
OTT: raw,
|
|
},
|
|
}
|
|
},
|
|
"ok/mTLS": func() test {
|
|
_a := testAuthority(t, WithDatabase(&db.MockAuthDB{}))
|
|
|
|
crt, err := pemutil.ReadCertificate("./testdata/certs/foo.crt")
|
|
assert.FatalError(t, err)
|
|
|
|
return test{
|
|
auth: _a,
|
|
opts: &RevokeOptions{
|
|
Crt: crt,
|
|
Serial: "102012593071130646873265215610956555026",
|
|
ReasonCode: reasonCode,
|
|
Reason: reason,
|
|
MTLS: true,
|
|
},
|
|
}
|
|
},
|
|
}
|
|
for name, f := range tests {
|
|
tc := f()
|
|
t.Run(name, func(t *testing.T) {
|
|
ctx := provisioner.NewContextWithMethod(context.Background(), provisioner.RevokeMethod)
|
|
if err := tc.auth.Revoke(ctx, tc.opts); err != nil {
|
|
if assert.NotNil(t, tc.err, fmt.Sprintf("unexpected error: %s", err)) {
|
|
sc, ok := err.(errs.StatusCoder)
|
|
assert.Fatal(t, ok, "error does not implement StatusCoder interface")
|
|
assert.Equals(t, sc.StatusCode(), tc.code)
|
|
assert.HasPrefix(t, err.Error(), tc.err.Error())
|
|
|
|
ctxErr, ok := err.(*errs.Error)
|
|
assert.Fatal(t, ok, "error is not of type *errs.Error")
|
|
assert.Equals(t, ctxErr.Details["serialNumber"], tc.opts.Serial)
|
|
assert.Equals(t, ctxErr.Details["reasonCode"], tc.opts.ReasonCode)
|
|
assert.Equals(t, ctxErr.Details["reason"], tc.opts.Reason)
|
|
assert.Equals(t, ctxErr.Details["MTLS"], tc.opts.MTLS)
|
|
assert.Equals(t, ctxErr.Details["context"], string(provisioner.RevokeMethod))
|
|
|
|
if tc.checkErrDetails != nil {
|
|
tc.checkErrDetails(ctxErr)
|
|
}
|
|
}
|
|
} else {
|
|
assert.Nil(t, tc.err)
|
|
}
|
|
})
|
|
}
|
|
}
|