status-go/server/pairing/payload_management_test.go

354 lines
10 KiB
Go

package pairing
import (
"bytes"
"crypto/rand"
"crypto/sha256"
"fmt"
"io/ioutil"
"os"
"path/filepath"
"testing"
"github.com/stretchr/testify/require"
"github.com/stretchr/testify/suite"
"github.com/status-im/status-go/images"
"github.com/status-im/status-go/multiaccounts"
"github.com/status-im/status-go/protocol/sqlite"
"github.com/status-im/status-go/server/servertest"
"github.com/status-im/status-go/t/utils"
)
var (
password = "password"
keyUID = "0x6b9a74f33316e02479c33ed23cf16e0408dca3e1b9ab8f361630859543eb0d46"
expected = multiaccounts.Account{
Name: "cool account",
KeyUID: keyUID,
ColorHash: multiaccounts.ColorHash{{4, 3}, {4, 0}, {4, 3}, {4, 0}},
ColorID: 10,
Images: images.SampleIdentityImages(),
KDFIterations: sqlite.ReducedKDFIterationsNumber,
}
account1Hash = []byte{0x8f, 0xba, 0x35, 0x1, 0x2b, 0x9d, 0xad, 0xf0, 0x2d, 0x3c, 0x4d, 0x6, 0xb5, 0x22, 0x2, 0x47, 0xd4, 0x1c, 0xf4, 0x31, 0x2f, 0xb, 0x5b, 0x27, 0x5d, 0x43, 0x97, 0x58, 0x2d, 0xf0, 0xe1, 0xbe}
account2Hash = []byte{0x9, 0xf8, 0x5c, 0xe9, 0x92, 0x96, 0x2d, 0x88, 0x2b, 0x8e, 0x42, 0x3f, 0xa4, 0x93, 0x6c, 0xad, 0xe9, 0xc0, 0x1b, 0x8a, 0x8, 0x8c, 0x5e, 0x7a, 0x84, 0xa2, 0xf, 0x9f, 0x77, 0x58, 0x2c, 0x2c}
)
func TestPayloadMarshallerSuite(t *testing.T) {
suite.Run(t, new(PayloadMarshallerSuite))
}
type PayloadMarshallerSuite struct {
suite.Suite
servertest.TestLoggerComponents
teardown func()
config1 *SenderConfig
config2 *ReceiverConfig
}
func setupTestDB(t *testing.T) (*multiaccounts.Database, func()) {
tmpfile, err := ioutil.TempFile("", "accounts-tests-")
require.NoError(t, err)
db, err := multiaccounts.InitializeDB(tmpfile.Name())
require.NoError(t, err)
return db, func() {
require.NoError(t, db.Close())
require.NoError(t, os.Remove(tmpfile.Name()))
}
}
func makeKeystores(t *testing.T) (string, string, func()) {
keyStoreDir, err := os.MkdirTemp(os.TempDir(), "accounts")
require.NoError(t, err)
emptyKeyStoreDir, err := os.MkdirTemp(os.TempDir(), "accounts_empty")
require.NoError(t, err)
keyStoreDir = filepath.Join(keyStoreDir, keystoreDir, keyUID)
// TODO test case where the keystore dir does not yet exist because the device is new
emptyKeyStoreDir = filepath.Join(emptyKeyStoreDir, keystoreDir)
err = os.MkdirAll(keyStoreDir, 0777)
require.NoError(t, err)
err = os.MkdirAll(emptyKeyStoreDir, 0777)
require.NoError(t, err)
return keyStoreDir, emptyKeyStoreDir, func() {
os.RemoveAll(keyStoreDir)
os.RemoveAll(emptyKeyStoreDir)
}
}
func initKeys(t *testing.T, keyStoreDir string) {
utils.Init()
require.NoError(t, utils.ImportTestAccount(keyStoreDir, utils.GetAccount1PKFile()))
require.NoError(t, utils.ImportTestAccount(keyStoreDir, utils.GetAccount2PKFile()))
}
func getFiles(t *testing.T, keyStorePath string) map[string][]byte {
keys := make(map[string][]byte)
fileWalker := func(path string, fileInfo os.FileInfo, err error) error {
if err != nil {
return err
}
if fileInfo.IsDir() || filepath.Dir(path) != keyStorePath {
return nil
}
rawKeyFile, err := ioutil.ReadFile(path)
if err != nil {
return fmt.Errorf("invalid account key file: %v", err)
}
keys[fileInfo.Name()] = rawKeyFile
return nil
}
err := filepath.Walk(keyStorePath, fileWalker)
require.NoError(t, err)
return keys
}
func (pms *PayloadMarshallerSuite) SetupTest() {
pms.SetupLoggerComponents()
db1, db1td := setupTestDB(pms.T())
db2, db2td := setupTestDB(pms.T())
keystore1, keystore2, kstd := makeKeystores(pms.T())
pms.teardown = func() {
db1td()
db2td()
kstd()
}
initKeys(pms.T(), keystore1)
err := db1.SaveAccount(expected)
pms.Require().NoError(err)
pms.config1 = &SenderConfig{
DB: db1,
KeystorePath: keystore1,
KeyUID: keyUID,
Password: password,
}
pms.config2 = &ReceiverConfig{
DB: db2,
KeystorePath: keystore2,
}
}
func (pms *PayloadMarshallerSuite) TearDownTest() {
pms.teardown()
}
func (pms *PayloadMarshallerSuite) TestPayloadMarshaller_LoadPayloads() {
// Make a Payload
pp := new(AccountPayload)
// Make and Load() PairingPayloadRepository 1
ppr, err := NewAccountPayloadLoader(pp, pms.config1)
pms.Require().NoError(err)
err = ppr.Load()
pms.Require().NoError(err)
// TEST PairingPayloadRepository 1 Load()
pms.Require().Len(ppr.keys, 2)
pms.Require().Len(ppr.keys[utils.GetAccount1PKFile()], 489)
pms.Require().Len(ppr.keys[utils.GetAccount2PKFile()], 489)
h1 := sha256.New()
h1.Write(ppr.keys[utils.GetAccount1PKFile()])
pms.Require().Exactly(account1Hash, h1.Sum(nil))
h2 := sha256.New()
h2.Write(ppr.keys[utils.GetAccount2PKFile()])
pms.Require().Exactly(account2Hash, h2.Sum(nil))
pms.Require().Exactly(expected.ColorHash, ppr.multiaccount.ColorHash)
pms.Require().Exactly(expected.ColorID, ppr.multiaccount.ColorID)
pms.Require().Exactly(expected.Identicon, ppr.multiaccount.Identicon)
pms.Require().Exactly(expected.KeycardPairing, ppr.multiaccount.KeycardPairing)
pms.Require().Exactly(expected.KeyUID, ppr.multiaccount.KeyUID)
pms.Require().Exactly(expected.Name, ppr.multiaccount.Name)
pms.Require().Exactly(expected.Timestamp, ppr.multiaccount.Timestamp)
pms.Require().Len(ppr.multiaccount.Images, 2)
pms.Require().Equal(password, ppr.password)
}
func (pms *PayloadMarshallerSuite) TestPayloadMarshaller_MarshalToProtobuf() {
// Make a Payload
pp := new(AccountPayload)
// Make and Load() PairingPayloadRepository 1
ppr, err := NewAccountPayloadLoader(pp, pms.config1)
pms.Require().NoError(err)
err = ppr.Load()
pms.Require().NoError(err)
// Make and Load() PairingPayloadMarshaller 1
ppm := NewPairingPayloadMarshaller(pp, pms.Logger)
// TEST PairingPayloadMarshaller 1 MarshalProtobuf()
pb, err := ppm.MarshalProtobuf()
pms.Require().NoError(err)
pms.Require().Len(pb, 1384)
h := sha256.New()
h.Write(pb)
hashA := []byte{0xe5, 0x34, 0x2e, 0xf1, 0x81, 0x72, 0xab, 0xc3, 0xde, 0x54, 0xbc, 0x8e, 0xd8, 0x34, 0xbe, 0xab, 0xd, 0xe8, 0x84, 0x53, 0xa2, 0x14, 0x9b, 0xbe, 0xc5, 0xe5, 0xce, 0xa5, 0xe9, 0x6d, 0xbc, 0xdd}
hashB := []byte{0x98, 0x2b, 0x3d, 0x8b, 0x7c, 0x6a, 0x3e, 0xdc, 0x3, 0xb1, 0xbf, 0xf1, 0x50, 0x15, 0xa5, 0x0, 0xa8, 0xba, 0xae, 0xf9, 0x38, 0xa8, 0x65, 0xd8, 0xf0, 0x93, 0xca, 0xbc, 0x47, 0x5d, 0x84, 0x23}
// Because file-walk will pull files in an unpredictable order from a target dir
// there are 2 potential valid hashes, because there are 2 key files in the test dir
if !bytes.Equal(hashA, h.Sum(nil)) {
pms.Require().Exactly(hashB, h.Sum(nil))
}
}
func (pms *PayloadMarshallerSuite) TestPayloadMarshaller_UnmarshalProtobuf() {
// Make a Payload
pp := new(AccountPayload)
// Make and Load() PairingPayloadRepository 1
ppr, err := NewAccountPayloadLoader(pp, pms.config1)
pms.Require().NoError(err)
err = ppr.Load()
pms.Require().NoError(err)
// Make and Load() PairingPayloadMarshaller 1
ppm := NewPairingPayloadMarshaller(pp, pms.Logger)
pb, err := ppm.MarshalProtobuf()
pms.Require().NoError(err)
// Make a Payload
pp2 := new(AccountPayload)
// Make PairingPayloadMarshaller 2
ppm2 := NewPairingPayloadMarshaller(pp2, pms.Logger)
// TEST PairingPayloadMarshaller 2 is empty
pms.Require().Nil(ppm2.keys)
pms.Require().Nil(ppm2.multiaccount)
pms.Require().Empty(ppm2.password)
// TEST PairingPayloadMarshaller 2 UnmarshalProtobuf()
err = ppm2.UnmarshalProtobuf(pb)
pms.Require().NoError(err)
pms.Require().Len(ppm2.keys, 2)
pms.Require().Len(ppm2.keys[utils.GetAccount1PKFile()], 489)
pms.Require().Len(ppm2.keys[utils.GetAccount2PKFile()], 489)
h1 := sha256.New()
h1.Write(ppm2.keys[utils.GetAccount1PKFile()])
pms.Require().Exactly(account1Hash, h1.Sum(nil))
h2 := sha256.New()
h2.Write(ppm2.keys[utils.GetAccount2PKFile()])
pms.Require().Exactly(account2Hash, h2.Sum(nil))
pms.Require().Exactly(expected.ColorHash, ppm2.multiaccount.ColorHash)
pms.Require().Exactly(expected.ColorID, ppm2.multiaccount.ColorID)
pms.Require().Exactly(expected.Identicon, ppm2.multiaccount.Identicon)
pms.Require().Exactly(expected.KeycardPairing, ppm2.multiaccount.KeycardPairing)
pms.Require().Exactly(expected.KeyUID, ppm2.multiaccount.KeyUID)
pms.Require().Exactly(expected.Name, ppm2.multiaccount.Name)
pms.Require().Exactly(expected.Timestamp, ppm2.multiaccount.Timestamp)
pms.Require().Len(ppm2.multiaccount.Images, 2)
pms.Require().Equal(password, ppm2.password)
}
func (pms *PayloadMarshallerSuite) TestPayloadMarshaller_StorePayloads() {
// Make a Payload
pp := new(AccountPayload)
// Make and Load() PairingPayloadRepository 1
ppr, err := NewAccountPayloadLoader(pp, pms.config1)
pms.Require().NoError(err)
err = ppr.Load()
pms.Require().NoError(err)
// Make and Load() PairingPayloadMarshaller 1
ppm := NewPairingPayloadMarshaller(pp, pms.Logger)
pb, err := ppm.MarshalProtobuf()
pms.Require().NoError(err)
// Make a Payload
pp2 := new(AccountPayload)
// Make PairingPayloadMarshaller 2
ppm2 := NewPairingPayloadMarshaller(pp2, pms.Logger)
err = ppm2.UnmarshalProtobuf(pb)
pms.Require().NoError(err)
// Make and Load() PairingPayloadRepository 2
ppr2, err := NewAccountPayloadStorer(pp2, pms.config2)
require.NoError(pms.T(), err)
err = ppr2.Store()
pms.Require().NoError(err)
// TEST PairingPayloadRepository 2 Store()
keys := getFiles(pms.T(), filepath.Join(pms.config2.KeystorePath, keyUID))
pms.Require().Len(keys, 2)
pms.Require().Len(keys[utils.GetAccount1PKFile()], 489)
pms.Require().Len(keys[utils.GetAccount2PKFile()], 489)
h1 := sha256.New()
h1.Write(keys[utils.GetAccount1PKFile()])
pms.Require().Exactly(account1Hash, h1.Sum(nil))
h2 := sha256.New()
h2.Write(keys[utils.GetAccount2PKFile()])
pms.Require().Exactly(account2Hash, h2.Sum(nil))
acc, err := pms.config2.DB.GetAccount(keyUID)
pms.Require().NoError(err)
pms.Require().Exactly(expected.ColorHash, acc.ColorHash)
pms.Require().Exactly(expected.ColorID, acc.ColorID)
pms.Require().Exactly(expected.Identicon, acc.Identicon)
pms.Require().Exactly(expected.KeycardPairing, acc.KeycardPairing)
pms.Require().Exactly(expected.KeyUID, acc.KeyUID)
pms.Require().Exactly(expected.Name, acc.Name)
pms.Require().Exactly(expected.Timestamp, acc.Timestamp)
pms.Require().Len(acc.Images, 2)
err = ppr2.storeKeys(ppr2.keystorePath)
pms.Require().ErrorIs(err, ErrKeyFileAlreadyExists)
}
func (pms *PayloadMarshallerSuite) TestPayloadMarshaller_LockPayload() {
AESKey := make([]byte, 32)
_, err := rand.Read(AESKey)
pms.Require().NoError(err)
pm := NewMockPayloadMounter(AESKey)
err = pm.Mount()
pms.Require().NoError(err)
toSend := pm.ToSend()
pms.Len(toSend, 60)
toSend2 := pm.ToSend()
pms.Len(toSend2, 60)
pm.LockPayload()
toSend3 := pm.ToSend()
pms.Nil(toSend3)
}