63 lines
1.5 KiB
Go
63 lines
1.5 KiB
Go
// Copyright (c) 2023 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
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import (
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"encoding/json"
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"errors"
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"io/fs"
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"os"
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"path/filepath"
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)
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type Keychain struct {
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Helper string
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}
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func getKeychainPrefPath(vaultDir string) string {
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return filepath.Clean(filepath.Join(vaultDir, "keychain.json"))
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}
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func GetHelper(vaultDir string) (string, error) {
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if _, err := os.Stat(getKeychainPrefPath(vaultDir)); errors.Is(err, fs.ErrNotExist) {
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return "", nil
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}
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b, err := os.ReadFile(getKeychainPrefPath(vaultDir))
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if err != nil {
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return "", err
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}
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var keychain Keychain
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if err := json.Unmarshal(b, &keychain); err != nil {
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return "", err
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}
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return keychain.Helper, nil
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}
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func SetHelper(vaultDir, helper string) error {
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b, err := json.MarshalIndent(Keychain{Helper: helper}, "", " ")
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if err != nil {
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return err
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}
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return os.WriteFile(getKeychainPrefPath(vaultDir), b, 0o600)
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}
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