forked from TrueCloudLab/certificates
320 lines
9.4 KiB
Go
320 lines
9.4 KiB
Go
package provisioner
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import (
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"crypto/x509"
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"errors"
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"strings"
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"testing"
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"time"
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"github.com/smallstep/assert"
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"github.com/smallstep/cli/jose"
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)
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var (
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defaultDisableRenewal = false
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globalProvisionerClaims = Claims{
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MinTLSDur: &Duration{5 * time.Minute},
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MaxTLSDur: &Duration{24 * time.Hour},
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DefaultTLSDur: &Duration{24 * time.Hour},
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DisableRenewal: &defaultDisableRenewal,
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}
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)
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func TestJWK_Getters(t *testing.T) {
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p, err := generateJWK()
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assert.FatalError(t, err)
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if got := p.GetID(); got != p.Name+":"+p.Key.KeyID {
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t.Errorf("JWK.GetID() = %v, want %v:%v", got, p.Name, p.Key.KeyID)
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}
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if got := p.GetName(); got != p.Name {
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t.Errorf("JWK.GetName() = %v, want %v", got, p.Name)
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}
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if got := p.GetType(); got != TypeJWK {
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t.Errorf("JWK.GetType() = %v, want %v", got, TypeJWK)
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}
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kid, key, ok := p.GetEncryptedKey()
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if kid != p.Key.KeyID || key != p.EncryptedKey || ok == false {
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t.Errorf("JWK.GetEncryptedKey() = (%v, %v, %v), want (%v, %v, %v)",
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kid, key, ok, p.Key.KeyID, p.EncryptedKey, true)
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}
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p.EncryptedKey = ""
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kid, key, ok = p.GetEncryptedKey()
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if kid != p.Key.KeyID || key != "" || ok == true {
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t.Errorf("JWK.GetEncryptedKey() = (%v, %v, %v), want (%v, %v, %v)",
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kid, key, ok, p.Key.KeyID, "", false)
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}
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}
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func TestJWK_Init(t *testing.T) {
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type ProvisionerValidateTest struct {
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p *JWK
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err error
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}
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tests := map[string]func(*testing.T) ProvisionerValidateTest{
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"fail-empty": func(t *testing.T) ProvisionerValidateTest {
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return ProvisionerValidateTest{
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p: &JWK{},
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err: errors.New("provisioner type cannot be empty"),
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}
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},
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"fail-empty-name": func(t *testing.T) ProvisionerValidateTest {
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return ProvisionerValidateTest{
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p: &JWK{
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Type: "JWK",
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},
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err: errors.New("provisioner name cannot be empty"),
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}
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},
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"fail-empty-type": func(t *testing.T) ProvisionerValidateTest {
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return ProvisionerValidateTest{
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p: &JWK{Name: "foo"},
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err: errors.New("provisioner type cannot be empty"),
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}
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},
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"fail-empty-key": func(t *testing.T) ProvisionerValidateTest {
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return ProvisionerValidateTest{
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p: &JWK{Name: "foo", Type: "bar"},
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err: errors.New("provisioner key cannot be empty"),
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}
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},
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"fail-bad-claims": func(t *testing.T) ProvisionerValidateTest {
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return ProvisionerValidateTest{
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p: &JWK{Name: "foo", Type: "bar", Key: &jose.JSONWebKey{}, audiences: testAudiences, Claims: &Claims{DefaultTLSDur: &Duration{0}}},
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err: errors.New("claims: DefaultTLSCertDuration must be greater than 0"),
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}
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},
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"ok": func(t *testing.T) ProvisionerValidateTest {
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return ProvisionerValidateTest{
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p: &JWK{Name: "foo", Type: "bar", Key: &jose.JSONWebKey{}, audiences: testAudiences},
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}
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},
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}
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config := Config{
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Claims: globalProvisionerClaims,
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Audiences: testAudiences,
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}
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for name, get := range tests {
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t.Run(name, func(t *testing.T) {
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tc := get(t)
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err := tc.p.Init(config)
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if err != nil {
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if assert.NotNil(t, tc.err) {
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assert.Equals(t, tc.err.Error(), err.Error())
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}
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} else {
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assert.Nil(t, tc.err)
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}
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})
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}
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}
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func TestJWK_authorizeToken(t *testing.T) {
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p1, err := generateJWK()
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assert.FatalError(t, err)
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p2, err := generateJWK()
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assert.FatalError(t, err)
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key1, err := decryptJSONWebKey(p1.EncryptedKey)
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assert.FatalError(t, err)
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key2, err := decryptJSONWebKey(p2.EncryptedKey)
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assert.FatalError(t, err)
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t1, err := generateSimpleToken(p1.Name, testAudiences.Sign[0], key1)
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assert.FatalError(t, err)
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t2, err := generateSimpleToken(p2.Name, testAudiences.Sign[1], key2)
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assert.FatalError(t, err)
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t3, err := generateToken("test.smallstep.com", p1.Name, testAudiences.Sign[0], "", []string{}, time.Now(), key1)
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assert.FatalError(t, err)
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// Invalid tokens
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parts := strings.Split(t1, ".")
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key3, err := generateJSONWebKey()
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assert.FatalError(t, err)
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// missing key
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failKey, err := generateSimpleToken(p1.Name, testAudiences.Sign[0], key3)
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assert.FatalError(t, err)
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// invalid token
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failTok := "foo." + parts[1] + "." + parts[2]
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// invalid claims
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failClaims := parts[0] + ".foo." + parts[1]
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// invalid issuer
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failIss, err := generateSimpleToken("foobar", testAudiences.Sign[0], key1)
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assert.FatalError(t, err)
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// invalid audience
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failAud, err := generateSimpleToken(p1.Name, "foobar", key1)
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assert.FatalError(t, err)
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// invalid signature
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failSig := t1[0 : len(t1)-2]
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// no subject
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failSub, err := generateToken("", p1.Name, testAudiences.Sign[0], "", []string{"test.smallstep.com"}, time.Now(), key1)
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assert.FatalError(t, err)
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// expired
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failExp, err := generateToken("subject", p1.Name, testAudiences.Sign[0], "", []string{"test.smallstep.com"}, time.Now().Add(-360*time.Second), key1)
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assert.FatalError(t, err)
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// not before
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failNbf, err := generateToken("subject", p1.Name, testAudiences.Sign[0], "", []string{"test.smallstep.com"}, time.Now().Add(360*time.Second), key1)
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assert.FatalError(t, err)
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// Remove encrypted key for p2
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p2.EncryptedKey = ""
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type args struct {
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token string
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}
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tests := []struct {
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name string
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prov *JWK
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args args
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err error
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}{
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{"fail-token", p1, args{failTok}, errors.New("error parsing token")},
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{"fail-key", p1, args{failKey}, errors.New("error parsing claims")},
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{"fail-claims", p1, args{failClaims}, errors.New("error parsing claims")},
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{"fail-signature", p1, args{failSig}, errors.New("error parsing claims: square/go-jose: error in cryptographic primitive")},
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{"fail-issuer", p1, args{failIss}, errors.New("invalid token: square/go-jose/jwt: validation failed, invalid issuer claim (iss)")},
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{"fail-expired", p1, args{failExp}, errors.New("invalid token: square/go-jose/jwt: validation failed, token is expired (exp)")},
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{"fail-not-before", p1, args{failNbf}, errors.New("invalid token: square/go-jose/jwt: validation failed, token not valid yet (nbf)")},
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{"fail-audience", p1, args{failAud}, errors.New("invalid token: invalid audience claim (aud)")},
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{"fail-subject", p1, args{failSub}, errors.New("token subject cannot be empty")},
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{"ok", p1, args{t1}, nil},
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{"ok-no-encrypted-key", p2, args{t2}, nil},
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{"ok-no-sans", p1, args{t3}, nil},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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if got, err := tt.prov.authorizeToken(tt.args.token, testAudiences.Sign); err != nil {
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if assert.NotNil(t, tt.err) {
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assert.HasPrefix(t, err.Error(), tt.err.Error())
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}
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} else {
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assert.Nil(t, tt.err)
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assert.NotNil(t, got)
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}
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})
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}
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}
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func TestJWK_AuthorizeRevoke(t *testing.T) {
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p1, err := generateJWK()
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assert.FatalError(t, err)
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key1, err := decryptJSONWebKey(p1.EncryptedKey)
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assert.FatalError(t, err)
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t1, err := generateSimpleToken(p1.Name, testAudiences.Revoke[0], key1)
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assert.FatalError(t, err)
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// invalid signature
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failSig := t1[0 : len(t1)-2]
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type args struct {
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token string
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}
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tests := []struct {
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name string
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prov *JWK
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args args
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err error
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}{
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{"fail-signature", p1, args{failSig}, errors.New("error parsing claims: square/go-jose: error in cryptographic primitive")},
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{"ok", p1, args{t1}, nil},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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if err := tt.prov.AuthorizeRevoke(tt.args.token); err != nil {
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if assert.NotNil(t, tt.err) {
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assert.HasPrefix(t, err.Error(), tt.err.Error())
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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 TestJWK_AuthorizeSign(t *testing.T) {
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p1, err := generateJWK()
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assert.FatalError(t, err)
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key1, err := decryptJSONWebKey(p1.EncryptedKey)
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assert.FatalError(t, err)
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t1, err := generateSimpleToken(p1.Name, testAudiences.Sign[0], key1)
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assert.FatalError(t, err)
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t2, err := generateToken("subject", p1.Name, testAudiences.Sign[0], "name@smallstep.com", []string{}, time.Now(), key1)
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assert.FatalError(t, err)
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// invalid signature
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failSig := t1[0 : len(t1)-2]
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type args struct {
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token string
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}
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tests := []struct {
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name string
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prov *JWK
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args args
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err error
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}{
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{"fail-signature", p1, args{failSig}, errors.New("error parsing claims: square/go-jose: error in cryptographic primitive")},
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{"ok-sans", p1, args{t1}, nil},
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{"ok-no-sans", p1, args{t2}, nil},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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if got, err := tt.prov.AuthorizeSign(tt.args.token); err != nil {
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if assert.NotNil(t, tt.err) {
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assert.HasPrefix(t, err.Error(), tt.err.Error())
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}
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} else {
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if assert.NotNil(t, got) {
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assert.Len(t, 6, got)
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_cnv := got[0]
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cnv, ok := _cnv.(commonNameValidator)
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assert.True(t, ok)
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assert.Equals(t, string(cnv), "subject")
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_dnv := got[1]
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dnv, ok := _dnv.(dnsNamesValidator)
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assert.True(t, ok)
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if tt.name == "ok-sans" {
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assert.Equals(t, []string(dnv), []string{"test.smallstep.com"})
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} else {
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assert.Equals(t, []string(dnv), []string{"subject"})
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}
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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 TestJWK_AuthorizeRenewal(t *testing.T) {
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p1, err := generateJWK()
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assert.FatalError(t, err)
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p2, err := generateJWK()
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assert.FatalError(t, err)
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// disable renewal
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disable := true
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p2.Claims = &Claims{DisableRenewal: &disable}
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p2.claimer, err = NewClaimer(p2.Claims, globalProvisionerClaims)
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assert.FatalError(t, err)
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type args struct {
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cert *x509.Certificate
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}
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tests := []struct {
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name string
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prov *JWK
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args args
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wantErr bool
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}{
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{"ok", p1, args{nil}, false},
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{"fail", p2, args{nil}, true},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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if err := tt.prov.AuthorizeRenewal(tt.args.cert); (err != nil) != tt.wantErr {
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t.Errorf("JWK.AuthorizeRenewal() error = %v, wantErr %v", err, tt.wantErr)
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}
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})
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}
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}
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