1 files changed, 253 insertions, 0 deletions
diff --git a/accounts/keystore/keystore_plain_test.go b/accounts/keystore/keystore_plain_test.go
new file mode 100644
index 000000000..dcb2ab901
--- /dev/null
+++ b/accounts/keystore/keystore_plain_test.go
@@ -0,0 +1,253 @@
+// Copyright 2014 The go-ethereum Authors
+// This file is part of the go-ethereum library.
+//
+// The go-ethereum library is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Lesser General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// The go-ethereum library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public License
+// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
+
+package keystore
+
+import (
+	"crypto/rand"
+	"encoding/hex"
+	"fmt"
+	"io/ioutil"
+	"os"
+	"reflect"
+	"strings"
+	"testing"
+
+	"github.com/ethereum/go-ethereum/common"
+	"github.com/ethereum/go-ethereum/crypto"
+)
+
+func tmpKeyStoreIface(t *testing.T, encrypted bool) (dir string, ks keyStore) {
+	d, err := ioutil.TempDir("", "geth-keystore-test")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if encrypted {
+		ks = &keyStorePassphrase{d, veryLightScryptN, veryLightScryptP}
+	} else {
+		ks = &keyStorePlain{d}
+	}
+	return d, ks
+}
+
+func TestKeyStorePlain(t *testing.T) {
+	dir, ks := tmpKeyStoreIface(t, false)
+	defer os.RemoveAll(dir)
+
+	pass := "" // not used but required by API
+	k1, account, err := storeNewKey(ks, rand.Reader, pass)
+	if err != nil {
+		t.Fatal(err)
+	}
+	k2, err := ks.GetKey(k1.Address, account.URL, pass)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if !reflect.DeepEqual(k1.Address, k2.Address) {
+		t.Fatal(err)
+	}
+	if !reflect.DeepEqual(k1.PrivateKey, k2.PrivateKey) {
+		t.Fatal(err)
+	}
+}
+
+func TestKeyStorePassphrase(t *testing.T) {
+	dir, ks := tmpKeyStoreIface(t, true)
+	defer os.RemoveAll(dir)
+
+	pass := "foo"
+	k1, account, err := storeNewKey(ks, rand.Reader, pass)
+	if err != nil {
+		t.Fatal(err)
+	}
+	k2, err := ks.GetKey(k1.Address, account.URL, pass)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if !reflect.DeepEqual(k1.Address, k2.Address) {
+		t.Fatal(err)
+	}
+	if !reflect.DeepEqual(k1.PrivateKey, k2.PrivateKey) {
+		t.Fatal(err)
+	}
+}
+
+func TestKeyStorePassphraseDecryptionFail(t *testing.T) {
+	dir, ks := tmpKeyStoreIface(t, true)
+	defer os.RemoveAll(dir)
+
+	pass := "foo"
+	k1, account, err := storeNewKey(ks, rand.Reader, pass)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if _, err = ks.GetKey(k1.Address, account.URL, "bar"); err != ErrDecrypt {
+		t.Fatalf("wrong error for invalid passphrase\ngot %q\nwant %q", err, ErrDecrypt)
+	}
+}
+
+func TestImportPreSaleKey(t *testing.T) {
+	dir, ks := tmpKeyStoreIface(t, true)
+	defer os.RemoveAll(dir)
+
+	// file content of a presale key file generated with:
+	// python pyethsaletool.py genwallet
+	// with password "foo"
+	fileContent := "{\"encseed\": \"26d87f5f2bf9835f9a47eefae571bc09f9107bb13d54ff12a4ec095d01f83897494cf34f7bed2ed34126ecba9db7b62de56c9d7cd136520a0427bfb11b8954ba7ac39b90d4650d3448e31185affcd74226a68f1e94b1108e6e0a4a91cdd83eba\", \"ethaddr\": \"d4584b5f6229b7be90727b0fc8c6b91bb427821f\", \"email\": \"gustav.simonsson@gmail.com\", \"btcaddr\": \"1EVknXyFC68kKNLkh6YnKzW41svSRoaAcx\"}"
+	pass := "foo"
+	account, _, err := importPreSaleKey(ks, []byte(fileContent), pass)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if account.Address != common.HexToAddress("d4584b5f6229b7be90727b0fc8c6b91bb427821f") {
+		t.Errorf("imported account has wrong address %x", account.Address)
+	}
+	if !strings.HasPrefix(account.URL, dir) {
+		t.Errorf("imported account file not in keystore directory: %q", account.URL)
+	}
+}
+
+// Test and utils for the key store tests in the Ethereum JSON tests;
+// testdataKeyStoreTests/basic_tests.json
+type KeyStoreTestV3 struct {
+	Json     encryptedKeyJSONV3
+	Password string
+	Priv     string
+}
+
+type KeyStoreTestV1 struct {
+	Json     encryptedKeyJSONV1
+	Password string
+	Priv     string
+}
+
+func TestV3_PBKDF2_1(t *testing.T) {
+	t.Parallel()
+	tests := loadKeyStoreTestV3("testdata/v3_test_vector.json", t)
+	testDecryptV3(tests["wikipage_test_vector_pbkdf2"], t)
+}
+
+func TestV3_PBKDF2_2(t *testing.T) {
+	t.Parallel()
+	tests := loadKeyStoreTestV3("../../tests/files/KeyStoreTests/basic_tests.json", t)
+	testDecryptV3(tests["test1"], t)
+}
+
+func TestV3_PBKDF2_3(t *testing.T) {
+	t.Parallel()
+	tests := loadKeyStoreTestV3("../../tests/files/KeyStoreTests/basic_tests.json", t)
+	testDecryptV3(tests["python_generated_test_with_odd_iv"], t)
+}
+
+func TestV3_PBKDF2_4(t *testing.T) {
+	t.Parallel()
+	tests := loadKeyStoreTestV3("../../tests/files/KeyStoreTests/basic_tests.json", t)
+	testDecryptV3(tests["evilnonce"], t)
+}
+
+func TestV3_Scrypt_1(t *testing.T) {
+	t.Parallel()
+	tests := loadKeyStoreTestV3("testdata/v3_test_vector.json", t)
+	testDecryptV3(tests["wikipage_test_vector_scrypt"], t)
+}
+
+func TestV3_Scrypt_2(t *testing.T) {
+	t.Parallel()
+	tests := loadKeyStoreTestV3("../../tests/files/KeyStoreTests/basic_tests.json", t)
+	testDecryptV3(tests["test2"], t)
+}
+
+func TestV1_1(t *testing.T) {
+	t.Parallel()
+	tests := loadKeyStoreTestV1("testdata/v1_test_vector.json", t)
+	testDecryptV1(tests["test1"], t)
+}
+
+func TestV1_2(t *testing.T) {
+	t.Parallel()
+	ks := &keyStorePassphrase{"testdata/v1", LightScryptN, LightScryptP}
+	addr := common.HexToAddress("cb61d5a9c4896fb9658090b597ef0e7be6f7b67e")
+	file := "testdata/v1/cb61d5a9c4896fb9658090b597ef0e7be6f7b67e/cb61d5a9c4896fb9658090b597ef0e7be6f7b67e"
+	k, err := ks.GetKey(addr, file, "g")
+	if err != nil {
+		t.Fatal(err)
+	}
+	privHex := hex.EncodeToString(crypto.FromECDSA(k.PrivateKey))
+	expectedHex := "d1b1178d3529626a1a93e073f65028370d14c7eb0936eb42abef05db6f37ad7d"
+	if privHex != expectedHex {
+		t.Fatal(fmt.Errorf("Unexpected privkey: %v, expected %v", privHex, expectedHex))
+	}
+}
+
+func testDecryptV3(test KeyStoreTestV3, t *testing.T) {
+	privBytes, _, err := decryptKeyV3(&test.Json, test.Password)
+	if err != nil {
+		t.Fatal(err)
+	}
+	privHex := hex.EncodeToString(privBytes)
+	if test.Priv != privHex {
+		t.Fatal(fmt.Errorf("Decrypted bytes not equal to test, expected %v have %v", test.Priv, privHex))
+	}
+}
+
+func testDecryptV1(test KeyStoreTestV1, t *testing.T) {
+	privBytes, _, err := decryptKeyV1(&test.Json, test.Password)
+	if err != nil {
+		t.Fatal(err)
+	}
+	privHex := hex.EncodeToString(privBytes)
+	if test.Priv != privHex {
+		t.Fatal(fmt.Errorf("Decrypted bytes not equal to test, expected %v have %v", test.Priv, privHex))
+	}
+}
+
+func loadKeyStoreTestV3(file string, t *testing.T) map[string]KeyStoreTestV3 {
+	tests := make(map[string]KeyStoreTestV3)
+	err := common.LoadJSON(file, &tests)
+	if err != nil {
+		t.Fatal(err)
+	}
+	return tests
+}
+
+func loadKeyStoreTestV1(file string, t *testing.T) map[string]KeyStoreTestV1 {
+	tests := make(map[string]KeyStoreTestV1)
+	err := common.LoadJSON(file, &tests)
+	if err != nil {
+		t.Fatal(err)
+	}
+	return tests
+}
+
+func TestKeyForDirectICAP(t *testing.T) {
+	t.Parallel()
+	key := NewKeyForDirectICAP(rand.Reader)
+	if !strings.HasPrefix(key.Address.Hex(), "0x00") {
+		t.Errorf("Expected first address byte to be zero, have: %s", key.Address.Hex())
+	}
+}
+
+func TestV3_31_Byte_Key(t *testing.T) {
+	t.Parallel()
+	tests := loadKeyStoreTestV3("testdata/v3_test_vector.json", t)
+	testDecryptV3(tests["31_byte_key"], t)
+}
+
+func TestV3_30_Byte_Key(t *testing.T) {
+	t.Parallel()
+	tests := loadKeyStoreTestV3("testdata/v3_test_vector.json", t)
+	testDecryptV3(tests["30_byte_key"], t)
+}