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helper_test.go
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helper_test.go
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/*
* Copyright © 2015-2018 Aeneas Rekkas <[email protected]>
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @author Aeneas Rekkas <[email protected]>
* @copyright 2015-2018 Aeneas Rekkas <[email protected]>
* @license Apache-2.0
*/
package jwk_test
import (
"context"
"crypto/dsa"
"crypto/ecdsa"
"crypto/ed25519"
"crypto/rsa"
"encoding/pem"
"strings"
"testing"
"github.com/golang/mock/gomock"
"github.com/pborman/uuid"
"github.com/pkg/errors"
"github.com/ory/hydra/internal"
"github.com/ory/hydra/jwk"
"github.com/ory/hydra/x"
"gopkg.in/square/go-jose.v2/cryptosigner"
"gopkg.in/square/go-jose.v2"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
func TestIder(t *testing.T) {
assert.True(t, len(jwk.Ider("public", "")) > len("public:"))
assert.Equal(t, "public:foo", jwk.Ider("public", "foo"))
}
func TestHandlerFindPublicKey(t *testing.T) {
var testRSGenerator = jwk.RS256Generator{}
var testECDSAGenerator = jwk.ECDSA256Generator{}
var testEdDSAGenerator = jwk.EdDSAGenerator{}
t.Run("Test_Helper/Run_FindPublicKey_With_RSA", func(t *testing.T) {
RSIDKS, _ := testRSGenerator.Generate("test-id-1", "sig")
keys, err := jwk.FindPublicKey(RSIDKS)
require.NoError(t, err)
assert.Equal(t, keys.KeyID, jwk.Ider("public", "test-id-1"))
assert.IsType(t, keys.Key, new(rsa.PublicKey))
})
t.Run("Test_Helper/Run_FindPublicKey_With_ECDSA", func(t *testing.T) {
ECDSAIDKS, _ := testECDSAGenerator.Generate("test-id-2", "sig")
keys, err := jwk.FindPublicKey(ECDSAIDKS)
require.NoError(t, err)
assert.Equal(t, keys.KeyID, jwk.Ider("public", "test-id-2"))
assert.IsType(t, keys.Key, new(ecdsa.PublicKey))
})
t.Run("Test_Helper/Run_FindPublicKey_With_EdDSA", func(t *testing.T) {
EdDSAIDKS, _ := testEdDSAGenerator.Generate("test-id-3", "sig")
keys, err := jwk.FindPublicKey(EdDSAIDKS)
require.NoError(t, err)
assert.Equal(t, keys.KeyID, jwk.Ider("public", "test-id-3"))
assert.IsType(t, keys.Key, ed25519.PublicKey{})
})
t.Run("Test_Helper/Run_FindPublicKey_With_KeyNotFound", func(t *testing.T) {
keySet := &jose.JSONWebKeySet{Keys: []jose.JSONWebKey{}}
_, err := jwk.FindPublicKey(keySet)
require.Error(t, err)
assert.True(t, strings.Contains(err.Error(), "key not found"))
})
}
func TestHandlerFindPrivateKey(t *testing.T) {
var testRSGenerator = jwk.RS256Generator{}
var testECDSAGenerator = jwk.ECDSA256Generator{}
var testEdDSAGenerator = jwk.EdDSAGenerator{}
t.Run("Test_Helper/Run_FindPrivateKey_With_RSA", func(t *testing.T) {
RSIDKS, _ := testRSGenerator.Generate("test-id-1", "sig")
keys, err := jwk.FindPrivateKey(RSIDKS)
require.NoError(t, err)
assert.Equal(t, keys.KeyID, jwk.Ider("private", "test-id-1"))
assert.IsType(t, keys.Key, new(rsa.PrivateKey))
})
t.Run("Test_Helper/Run_FindPrivateKey_With_ECDSA", func(t *testing.T) {
ECDSAIDKS, _ := testECDSAGenerator.Generate("test-id-2", "sig")
keys, err := jwk.FindPrivateKey(ECDSAIDKS)
require.NoError(t, err)
assert.Equal(t, keys.KeyID, jwk.Ider("private", "test-id-2"))
assert.IsType(t, keys.Key, new(ecdsa.PrivateKey))
})
t.Run("Test_Helper/Run_FindPrivateKey_With_EdDSA", func(t *testing.T) {
EdDSAIDKS, _ := testEdDSAGenerator.Generate("test-id-3", "sig")
keys, err := jwk.FindPrivateKey(EdDSAIDKS)
require.NoError(t, err)
assert.Equal(t, keys.KeyID, jwk.Ider("private", "test-id-3"))
assert.IsType(t, keys.Key, ed25519.PrivateKey{})
})
t.Run("Test_Helper/Run_FindPrivateKey_With_KeyNotFound", func(t *testing.T) {
keySet := &jose.JSONWebKeySet{Keys: []jose.JSONWebKey{}}
_, err := jwk.FindPublicKey(keySet)
require.Error(t, err)
assert.True(t, strings.Contains(err.Error(), "key not found"))
})
}
func TestPEMBlockForKey(t *testing.T) {
var testRSGenerator = jwk.RS256Generator{}
var testECDSAGenerator = jwk.ECDSA256Generator{}
var testEdDSAGenerator = jwk.EdDSAGenerator{}
t.Run("Test_Helper/Run_PEMBlockForKey_With_RSA", func(t *testing.T) {
RSIDKS, _ := testRSGenerator.Generate("test-id-1", "sig")
key, err := jwk.FindPrivateKey(RSIDKS)
require.NoError(t, err)
pemBlock, err := jwk.PEMBlockForKey(key.Key)
require.NoError(t, err)
assert.IsType(t, pem.Block{}, *pemBlock)
assert.Equal(t, "RSA PRIVATE KEY", pemBlock.Type)
})
t.Run("Test_Helper/Run_PEMBlockForKey_With_ECDSA", func(t *testing.T) {
ECDSAIDKS, _ := testECDSAGenerator.Generate("test-id-2", "sig")
key, err := jwk.FindPrivateKey(ECDSAIDKS)
require.NoError(t, err)
pemBlock, err := jwk.PEMBlockForKey(key.Key)
require.NoError(t, err)
assert.IsType(t, pem.Block{}, *pemBlock)
assert.Equal(t, "EC PRIVATE KEY", pemBlock.Type)
})
t.Run("Test_Helper/Run_PEMBlockForKey_With_EdDSA", func(t *testing.T) {
EdDSAIDKS, _ := testEdDSAGenerator.Generate("test-id-3", "sig")
key, err := jwk.FindPrivateKey(EdDSAIDKS)
require.NoError(t, err)
pemBlock, err := jwk.PEMBlockForKey(key.Key)
require.NoError(t, err)
assert.IsType(t, pem.Block{}, *pemBlock)
assert.Equal(t, "PRIVATE KEY", pemBlock.Type)
})
t.Run("Test_Helper/Run_PEMBlockForKey_With_InvalidKeyType", func(t *testing.T) {
key := dsa.PrivateKey{}
_, err := jwk.PEMBlockForKey(key)
require.Error(t, err)
assert.True(t, strings.Contains(err.Error(), "Invalid key type"))
})
}
func TestExcludeOpaquePrivateKeys(t *testing.T) {
var testRSGenerator = jwk.RS256Generator{}
opaqueKeys, err := testRSGenerator.Generate("test-id-1", "sig")
assert.NoError(t, err)
assert.Len(t, opaqueKeys.Keys, 2)
opaqueKeys.Keys[0].Key = cryptosigner.Opaque(opaqueKeys.Keys[0].Key.(*rsa.PrivateKey))
keys := jwk.ExcludeOpaquePrivateKeys(opaqueKeys)
assert.Len(t, keys.Keys, 1)
assert.IsType(t, new(rsa.PublicKey), keys.Keys[0].Key)
}
func TestGetOrGenerateKeys(t *testing.T) {
reg := internal.NewMockedRegistry(t)
ctrl := gomock.NewController(t)
keyManager := NewMockManager(ctrl)
defer ctrl.Finish()
setId := uuid.NewUUID().String()
keyId := uuid.NewUUID().String()
generator := reg.KeyGenerators()["RS256"]
keySet, _ := generator.Generate(keyId, "sig")
keySetWithoutPublicKey := &jose.JSONWebKeySet{
Keys: []jose.JSONWebKey{keySet.Keys[0]},
}
keySetWithoutPrivateKey := &jose.JSONWebKeySet{
Keys: []jose.JSONWebKey{keySet.Keys[1]},
}
t.Run("Test_Helper/Run_GetOrGenerateKeys_With_GetKeySetError", func(t *testing.T) {
keyManager.EXPECT().GetKeySet(gomock.Any(), gomock.Eq(setId)).Return(nil, errors.New("GetKeySetError"))
pubKey, privKey, err := jwk.GetOrGenerateKeys(context.TODO(), reg, keyManager, setId, keyId, "RS256")
assert.Nil(t, pubKey)
assert.Nil(t, privKey)
assert.EqualError(t, err, "GetKeySetError")
})
t.Run("Test_Helper/Run_GetOrGenerateKeys_With_GenerateAndPersistKeySetError", func(t *testing.T) {
keyManager.EXPECT().GetKeySet(gomock.Any(), gomock.Eq(setId)).Return(nil, errors.Wrap(x.ErrNotFound, ""))
keyManager.EXPECT().GenerateAndPersistKeySet(gomock.Any(), gomock.Eq(setId), gomock.Eq(keyId), gomock.Eq("RS256"), gomock.Eq("sig")).Return(nil, errors.New("GetKeySetError"))
pubKey, privKey, err := jwk.GetOrGenerateKeys(context.TODO(), reg, keyManager, setId, keyId, "RS256")
assert.Nil(t, pubKey)
assert.Nil(t, privKey)
assert.EqualError(t, err, "GetKeySetError")
})
t.Run("Test_Helper/Run_GetOrGenerateKeys_With_GenerateAndPersistKeySetError", func(t *testing.T) {
keyManager.EXPECT().GetKeySet(gomock.Any(), gomock.Eq(setId)).Return(keySetWithoutPrivateKey, nil)
keyManager.EXPECT().GenerateAndPersistKeySet(gomock.Any(), gomock.Eq(setId), gomock.Eq(keyId), gomock.Eq("RS256"), gomock.Eq("sig")).Return(nil, errors.New("GetKeySetError"))
pubKey, privKey, err := jwk.GetOrGenerateKeys(context.TODO(), reg, keyManager, setId, keyId, "RS256")
assert.Nil(t, pubKey)
assert.Nil(t, privKey)
assert.EqualError(t, err, "GetKeySetError")
})
t.Run("Test_Helper/Run_GetOrGenerateKeys_With_GetKeySet_ContainsMissingPublicKey", func(t *testing.T) {
keyManager.EXPECT().GetKeySet(gomock.Any(), gomock.Eq(setId)).Return(keySetWithoutPublicKey, nil)
keyManager.EXPECT().GenerateAndPersistKeySet(gomock.Any(), gomock.Eq(setId), gomock.Eq(keyId), gomock.Eq("RS256"), gomock.Eq("sig")).Return(keySet, nil)
pubKey, privKey, err := jwk.GetOrGenerateKeys(context.TODO(), reg, keyManager, setId, keyId, "RS256")
assert.NoError(t, err)
assert.Equal(t, privKey, &keySet.Keys[0])
assert.Equal(t, pubKey, &keySet.Keys[1])
})
t.Run("Test_Helper/Run_GetOrGenerateKeys_With_GetKeySet_ContainsMissingPrivateKey", func(t *testing.T) {
keyManager.EXPECT().GetKeySet(gomock.Any(), gomock.Eq(setId)).Return(keySetWithoutPrivateKey, nil)
keyManager.EXPECT().GenerateAndPersistKeySet(gomock.Any(), gomock.Eq(setId), gomock.Eq(keyId), gomock.Eq("RS256"), gomock.Eq("sig")).Return(keySet, nil)
pubKey, privKey, err := jwk.GetOrGenerateKeys(context.TODO(), reg, keyManager, setId, keyId, "RS256")
assert.NoError(t, err)
assert.Equal(t, privKey, &keySet.Keys[0])
assert.Equal(t, pubKey, &keySet.Keys[1])
})
t.Run("Test_Helper/Run_GetOrGenerateKeys_With_GenerateAndPersistKeySet_ContainsMissingPublicKey", func(t *testing.T) {
keyManager.EXPECT().GetKeySet(gomock.Any(), gomock.Eq(setId)).Return(keySetWithoutPrivateKey, nil)
keyManager.EXPECT().GenerateAndPersistKeySet(gomock.Any(), gomock.Eq(setId), gomock.Eq(keyId), gomock.Eq("RS256"), gomock.Eq("sig")).Return(keySetWithoutPublicKey, nil)
pubKey, privKey, err := jwk.GetOrGenerateKeys(context.TODO(), reg, keyManager, setId, keyId, "RS256")
assert.Nil(t, pubKey)
assert.Nil(t, privKey)
assert.EqualError(t, err, "key not found")
})
t.Run("Test_Helper/Run_GetOrGenerateKeys_With_GenerateAndPersistKeySet_ContainsMissingPrivateKey", func(t *testing.T) {
keyManager.EXPECT().GetKeySet(gomock.Any(), gomock.Eq(setId)).Return(keySetWithoutPublicKey, nil)
keyManager.EXPECT().GenerateAndPersistKeySet(gomock.Any(), gomock.Eq(setId), gomock.Eq(keyId), gomock.Eq("RS256"), gomock.Eq("sig")).Return(keySetWithoutPrivateKey, nil)
pubKey, privKey, err := jwk.GetOrGenerateKeys(context.TODO(), reg, keyManager, setId, keyId, "RS256")
assert.Nil(t, pubKey)
assert.Nil(t, privKey)
assert.EqualError(t, err, "key not found")
})
}