Files
proton-bridge/internal/logging/sensitive_default.go
2023-01-02 11:09:11 +01:00

41 lines
1.1 KiB
Go

// Copyright (c) 2023 Proton AG
//
// This file is part of Proton Mail Bridge.
//
// Proton Mail Bridge is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Proton Mail Bridge 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 General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Proton Mail Bridge. If not, see <https://www.gnu.org/licenses/>.
//go:build !sensitive
package logging
import (
"crypto/sha256"
"encoding/hex"
"fmt"
)
func Sensitive(s string) string {
return fmt.Sprintf("******** (%s)", hash(s))
}
func hash(s string) string {
h := sha256.New()
if _, err := h.Write([]byte(s)); err != nil {
panic(err)
}
return hex.EncodeToString(h.Sum(nil))[0:8]
}