From 74329aee7a6d8404e21dcbbfd906689f81ee95ad Mon Sep 17 00:00:00 2001
From: liujinchang <liujinchang@uniontech.com>
Date: Thu, 27 Jun 2024 14:38:13 +0800
Subject: [PATCH] feat: [safety] string encrypt input.

1.encrypt dbus pwd input

Log: as title
Bug: https://pms.uniontech.com/bug-view-259823.html
---
 .../mountpasswddialog/mountaskpassworddialog.cpp       | 10 +++++++++-
 .../dialogs/mountpasswddialog/mountaskpassworddialog.h |  2 ++
 .../mounthelpers/cifsmounthelper.cpp                   |  5 +++--
 3 files changed, 14 insertions(+), 3 deletions(-)

diff --git a/src/dfm-base/dialogs/mountpasswddialog/mountaskpassworddialog.cpp b/src/dfm-base/dialogs/mountpasswddialog/mountaskpassworddialog.cpp
index 2a26310efc..e009e53c99 100644
--- a/src/dfm-base/dialogs/mountpasswddialog/mountaskpassworddialog.cpp
+++ b/src/dfm-base/dialogs/mountpasswddialog/mountaskpassworddialog.cpp
@@ -163,7 +163,7 @@ void MountAskPasswordDialog::handleConnect()
 
     loginObj.insert(kUser, usernameLineEdit->text());
     loginObj.insert(kDomain, domainLineEdit->text());
-    loginObj.insert(kPasswd, passwordLineEdit->text());
+    loginObj.insert(kPasswd, encryptPasswd(passwordLineEdit->text()));
 
     if (passwordCheckBox->isChecked()) {
         loginObj.insert(kPasswdSaveMode, kSavePermanently);
@@ -173,6 +173,14 @@ void MountAskPasswordDialog::handleConnect()
     accept();
 }
 
+QString MountAskPasswordDialog::encryptPasswd(const QString &passwd)
+{
+    //todo use encrypt-plugin
+    QByteArray byteArray = passwd.toUtf8();
+    QByteArray encodedByteArray = byteArray.toBase64();
+    return QString::fromUtf8(encodedByteArray);
+}
+
 void MountAskPasswordDialog::handleButtonClicked(int index, QString text)
 {
     Q_UNUSED(text)
diff --git a/src/dfm-base/dialogs/mountpasswddialog/mountaskpassworddialog.h b/src/dfm-base/dialogs/mountpasswddialog/mountaskpassworddialog.h
index db13b999fe..af7d905ca6 100644
--- a/src/dfm-base/dialogs/mountpasswddialog/mountaskpassworddialog.h
+++ b/src/dfm-base/dialogs/mountpasswddialog/mountaskpassworddialog.h
@@ -38,6 +38,8 @@ class MountAskPasswordDialog : public DTK_WIDGET_NAMESPACE::DDialog
     void setDomain(const QString &domain);
     void setUser(const QString &user);
 
+    QString encryptPasswd(const QString &passwd);
+
     enum {
         kNeverSave,
         kSaveBeforeLogout,
diff --git a/src/plugins/daemon/daemonplugin-mountcontrol/mounthelpers/cifsmounthelper.cpp b/src/plugins/daemon/daemonplugin-mountcontrol/mounthelpers/cifsmounthelper.cpp
index bf59ba64e3..45c6b0ad1d 100644
--- a/src/plugins/daemon/daemonplugin-mountcontrol/mounthelpers/cifsmounthelper.cpp
+++ b/src/plugins/daemon/daemonplugin-mountcontrol/mounthelpers/cifsmounthelper.cpp
@@ -269,8 +269,9 @@ QString CifsMountHelper::mountRoot()
 
 QString CifsMountHelper::decryptPasswd(const QString &passwd)
 {
-    // TODO(xust): encrypt and decrypt passwd
-    return passwd;
+    QByteArray encodedByteArray = passwd.toUtf8();
+    QByteArray decodedByteArray = QByteArray::fromBase64(encodedByteArray);
+    return QString::fromUtf8(decodedByteArray);
 }
 
 uint CifsMountHelper::invokerUid()