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Apply PBKDF2 when storing passwords

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This commit is contained in:
Chocobo1
2018-11-21 15:15:51 +08:00
parent 8a6cac8338
commit 05d6a29416
14 changed files with 208 additions and 70 deletions
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4
src/webui/api/appcontroller.cpp
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@@ -54,6 +54,7 @@
#include "base/scanfoldersmodel.h"
#include "base/utils/fs.h"
#include "base/utils/net.h"
#include "base/utils/password.h"
#include "../webapplication.h"
void AppController::webapiVersionAction()
@@ -198,7 +199,6 @@ void AppController::preferencesAction()
data["ssl_cert"] = QString::fromLatin1(pref->getWebUiHttpsCertificate());
// Authentication
data["web_ui_username"] = pref->getWebUiUsername();
data["web_ui_password"] = pref->getWebUiPassword();
data["bypass_local_auth"] = !pref->isWebUiLocalAuthEnabled();
data["bypass_auth_subnet_whitelist_enabled"] = pref->isWebUiAuthSubnetWhitelistEnabled();
QStringList authSubnetWhitelistStringList;
@@ -474,7 +474,7 @@ void AppController::setPreferencesAction()
if (m.contains("web_ui_username"))
pref->setWebUiUsername(m["web_ui_username"].toString());
if (m.contains("web_ui_password"))
pref->setWebUiPassword(m["web_ui_password"].toString());
pref->setWebUIPassword(Utils::Password::PBKDF2::generate(m["web_ui_password"].toByteArray()));
if (m.contains("bypass_local_auth"))
pref->setWebUiLocalAuthEnabled(!m["bypass_local_auth"].toBool());
if (m.contains("bypass_auth_subnet_whitelist_enabled"))

19
src/webui/api/authcontroller.cpp
View File

@@ -28,11 +28,9 @@
#include "authcontroller.h"
#include <QCryptographicHash>
#include "base/logger.h"
#include "base/preferences.h"
#include "base/utils/string.h"
#include "base/utils/password.h"
#include "apierror.h"
#include "isessionmanager.h"
@@ -58,17 +56,14 @@ void AuthController::loginAction()
, tr("Your IP address has been banned after too many failed authentication attempts."));
}
const QString username {Preferences::instance()->getWebUiUsername()};
const QString password {Preferences::instance()->getWebUiPassword()};
const Preferences *pref = Preferences::instance();
QCryptographicHash md5(QCryptographicHash::Md5);
md5.addData(passwordFromWeb.toLocal8Bit());
const QString passwordFromWebHashed = md5.result().toHex();
const QString username {pref->getWebUiUsername()};
const QByteArray secret {pref->getWebUIPassword()};
const bool usernameEqual = Utils::Password::slowEquals(usernameFromWeb.toUtf8(), username.toUtf8());
const bool passwordEqual = Utils::Password::PBKDF2::verify(secret, passwordFromWeb);
const bool equalUser = Utils::String::slowEquals(usernameFromWeb.toUtf8(), username.toUtf8());
const bool equalPass = Utils::String::slowEquals(passwordFromWebHashed.toUtf8(), password.toUtf8());
if (equalUser && equalPass) {
if (usernameEqual && passwordEqual) {
m_clientFailedLogins.remove(clientAddr);
sessionManager()->sessionStart();