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https://github.com/ProtonMail/proton-bridge.git
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9f64e8a6fa
Deleting the file isn't enough because it's still held in memory and is written back to disk on the next write (SetLastVersion during bridge teardown).
108 lines
2.7 KiB
Go
108 lines
2.7 KiB
Go
// Copyright (c) 2022 Proton AG
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//
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// This file is part of Proton Mail Bridge.
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//
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// Proton Mail Bridge is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Proton Mail Bridge is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Proton Mail Bridge. If not, see <https://www.gnu.org/licenses/>.
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package vault_test
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import (
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"os"
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"path/filepath"
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"testing"
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"github.com/ProtonMail/proton-bridge/v3/internal/vault"
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"github.com/stretchr/testify/require"
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)
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func TestVault_Corrupt(t *testing.T) {
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vaultDir, gluonDir := t.TempDir(), t.TempDir()
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{
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_, corrupt, err := vault.New(vaultDir, gluonDir, []byte("my secret key"))
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require.NoError(t, err)
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require.False(t, corrupt)
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}
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{
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_, corrupt, err := vault.New(vaultDir, gluonDir, []byte("my secret key"))
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require.NoError(t, err)
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require.False(t, corrupt)
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}
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{
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_, corrupt, err := vault.New(vaultDir, gluonDir, []byte("bad key"))
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require.NoError(t, err)
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require.True(t, corrupt)
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}
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}
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func TestVault_Corrupt_JunkData(t *testing.T) {
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vaultDir, gluonDir := t.TempDir(), t.TempDir()
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{
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_, corrupt, err := vault.New(vaultDir, gluonDir, []byte("my secret key"))
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require.NoError(t, err)
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require.False(t, corrupt)
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}
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{
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_, corrupt, err := vault.New(vaultDir, gluonDir, []byte("my secret key"))
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require.NoError(t, err)
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require.False(t, corrupt)
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}
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{
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f, err := os.OpenFile(filepath.Join(vaultDir, "vault.enc"), os.O_WRONLY, 0o600)
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require.NoError(t, err)
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defer f.Close() //nolint:errcheck
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_, err = f.Write([]byte("junk data"))
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require.NoError(t, err)
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_, corrupt, err := vault.New(vaultDir, gluonDir, []byte("my secret key"))
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require.NoError(t, err)
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require.True(t, corrupt)
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}
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}
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func TestVault_Reset(t *testing.T) {
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s := newVault(t)
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// Write some data.
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require.NoError(t, s.SetIMAPPort(1234))
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require.NoError(t, s.SetSMTPPort(5678))
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// The data was written.
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require.Equal(t, 1234, s.GetIMAPPort())
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require.Equal(t, 5678, s.GetSMTPPort())
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// Reset.
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require.NoError(t, s.Reset(s.GetGluonDir()))
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// The data is gone.
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require.Equal(t, 1143, s.GetIMAPPort())
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require.Equal(t, 1025, s.GetSMTPPort())
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}
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func newVault(t *testing.T) *vault.Vault {
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t.Helper()
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s, corrupt, err := vault.New(t.TempDir(), t.TempDir(), []byte("my secret key"))
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require.NoError(t, err)
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require.False(t, corrupt)
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return s
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}
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