diff options
author | Péter Szilágyi <peterke@gmail.com> | 2017-01-24 17:49:20 +0800 |
---|---|---|
committer | Péter Szilágyi <peterke@gmail.com> | 2017-02-13 20:00:02 +0800 |
commit | 833e4d1319336fbb66fd8f1e473c24472d65b17b (patch) | |
tree | 74d45d86d0c59c19f0ff67831f04e0cad9776eef /accounts/keystore/keystore_passphrase_test.go | |
parent | 564b60520c68a1f06171abd705c01946b932492f (diff) | |
download | go-tangerine-833e4d1319336fbb66fd8f1e473c24472d65b17b.tar go-tangerine-833e4d1319336fbb66fd8f1e473c24472d65b17b.tar.gz go-tangerine-833e4d1319336fbb66fd8f1e473c24472d65b17b.tar.bz2 go-tangerine-833e4d1319336fbb66fd8f1e473c24472d65b17b.tar.lz go-tangerine-833e4d1319336fbb66fd8f1e473c24472d65b17b.tar.xz go-tangerine-833e4d1319336fbb66fd8f1e473c24472d65b17b.tar.zst go-tangerine-833e4d1319336fbb66fd8f1e473c24472d65b17b.zip |
accounts, cmd, eth, internal, mobile, node: split account backends
Diffstat (limited to 'accounts/keystore/keystore_passphrase_test.go')
-rw-r--r-- | accounts/keystore/keystore_passphrase_test.go | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/accounts/keystore/keystore_passphrase_test.go b/accounts/keystore/keystore_passphrase_test.go new file mode 100644 index 000000000..086addbc1 --- /dev/null +++ b/accounts/keystore/keystore_passphrase_test.go @@ -0,0 +1,60 @@ +// Copyright 2016 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 ( + "io/ioutil" + "testing" + + "github.com/ethereum/go-ethereum/common" +) + +const ( + veryLightScryptN = 2 + veryLightScryptP = 1 +) + +// Tests that a json key file can be decrypted and encrypted in multiple rounds. +func TestKeyEncryptDecrypt(t *testing.T) { + keyjson, err := ioutil.ReadFile("testdata/very-light-scrypt.json") + if err != nil { + t.Fatal(err) + } + password := "" + address := common.HexToAddress("45dea0fb0bba44f4fcf290bba71fd57d7117cbb8") + + // Do a few rounds of decryption and encryption + for i := 0; i < 3; i++ { + // Try a bad password first + if _, err := DecryptKey(keyjson, password+"bad"); err == nil { + t.Errorf("test %d: json key decrypted with bad password", i) + } + // Decrypt with the correct password + key, err := DecryptKey(keyjson, password) + if err != nil { + t.Errorf("test %d: json key failed to decrypt: %v", i, err) + } + if key.Address != address { + t.Errorf("test %d: key address mismatch: have %x, want %x", i, key.Address, address) + } + // Recrypt with a new password and start over + password += "new data appended" + if keyjson, err = EncryptKey(key, password, veryLightScryptN, veryLightScryptP); err != nil { + t.Errorf("test %d: failed to recrypt key %v", i, err) + } + } +} |