3 files changed, 77 insertions, 6 deletions

diff --git a/src/libs/installer/globals.cpp b/src/libs/installer/globals.cpp
index b6bf0ca3e..3fd084768 100644
--- a/src/libs/installer/globals.cpp
+++ b/src/libs/installer/globals.cpp
@@ -1,6 +1,6 @@
 /**************************************************************************
 **
-** Copyright (C) 2023 The Qt Company Ltd.
+** Copyright (C) 2024 The Qt Company Ltd.
 ** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the Qt Installer Framework.
@@ -30,6 +30,14 @@
 
 #include "globals.h"
 
+#if defined(Q_OS_MACOS) || defined(Q_OS_LINUX)
+#include <termios.h>
+#include <unistd.h>
+#elif defined(Q_OS_WIN)
+#include <conio.h>
+#endif
+#include <iostream>
+
 const char IFW_SERVER[] = "ifw.server";
 const char IFW_INSTALLER_INSTALLLOG[] = "ifw.installer.installlog";
 const char IFW_DEVELOPER_BUILD[] = "ifw.developer.build";
@@ -119,5 +127,52 @@ QString enumToString(const QMetaObject& metaObject, const char *enumerator, int
     return value;
 }
 
+void askForCredentials(QString *username, QString *password, const QString &usernameTitle, const QString &passwordTitle)
+{
+    std::string usernameStdStr;
+    std::string passwordStdStr;
+
+    std::cout << qPrintable(usernameTitle);
+    std::cin >> usernameStdStr;
+
+    std::cout << qPrintable(passwordTitle);
+#if defined(Q_OS_MACOS) || defined(Q_OS_LINUX)
+    termios oldTerm;
+    termios term;
+
+    // Turn off echoing
+    tcgetattr(STDIN_FILENO, &oldTerm);
+    term = oldTerm;
+    term.c_lflag &= ~ECHO;
+    tcsetattr(STDIN_FILENO, TCSANOW, &term);
+
+    std::cin >> passwordStdStr;
+
+    // Clear input buffer
+    std::cin.ignore(std::numeric_limits<std::streamsize>::max(), '\n');
+
+    // Restore old attributes
+    tcsetattr(STDIN_FILENO, TCSANOW, &oldTerm);
+#elif defined(Q_OS_WIN)
+    char ch;
+    while ((ch = _getch()) != '\r') { // Return key
+        if (ch == '\b') { // Backspace key
+            if (!passwordStdStr.empty())
+                passwordStdStr.pop_back();
+        } else {
+            passwordStdStr.push_back(ch);
+        }
+    }
+    // Clear input buffer
+    int c;
+    while ((c = getchar()) != '\n' && c != EOF);
+
+#endif
+    std::cout << "\n";
+
+    *username = username->fromStdString(usernameStdStr);
+    *password = password->fromStdString(passwordStdStr);
+}
+
 } // namespace QInstaller
 
diff --git a/src/libs/installer/globals.h b/src/libs/installer/globals.h
index 3b3f4e3ab..2d119048b 100644
--- a/src/libs/installer/globals.h
+++ b/src/libs/installer/globals.h
@@ -59,6 +59,8 @@ QSet<T> toQSet(const C<T> &container)
     return QSet<T>(container.begin(), container.end());
 }
 
+void askForCredentials(QString *username, QString *password, const QString &usernameTitle, const QString &passwordTitle);
+
 }   // QInstaller
 
 #endif  // GLOBALS_H
diff --git a/src/libs/installer/metadatajob.cpp b/src/libs/installer/metadatajob.cpp
index 641f2da62..536449ebd 100644
--- a/src/libs/installer/metadatajob.cpp
+++ b/src/libs/installer/metadatajob.cpp
@@ -41,6 +41,7 @@
 #include <QtConcurrent>
 #include <QtMath>
 #include <QRandomGenerator>
+#include <QApplication>
 
 namespace QInstaller {
 
@@ -520,13 +521,25 @@ void MetadataJob::xmlTaskFinished()
             }
         } else if (e.type() == AuthenticationRequiredException::Type::Server) {
             qCWarning(QInstaller::lcInstallerInstallLog) << e.message();
-            ServerAuthenticationDialog dlg(e.message(), e.taskItem());
-            if (dlg.exec() == QDialog::Accepted) {
+            QString username;
+            QString password;
+            if (m_core->isCommandLineInstance()) {
+                qCDebug(QInstaller::lcInstallerInstallLog) << "Server Requires Authentication";
+                qCDebug(QInstaller::lcInstallerInstallLog) << "You need to supply a username and password to access this site.";
+                askForCredentials(&username, &password, QLatin1String("Username: "), QLatin1String("Password: "));
+            } else {
+                ServerAuthenticationDialog dlg(e.message(), e.taskItem());
+                if (dlg.exec() == QDialog::Accepted) {
+                    username = dlg.user();
+                    password = dlg.password();
+                }
+            }
+            if (!username.isEmpty()) {
                 Repository original = e.taskItem().value(TaskRole::UserRole)
                     .value<Repository>();
                 Repository replacement = original;
-                replacement.setUsername(dlg.user());
-                replacement.setPassword(dlg.password());
+                replacement.setUsername(username);
+                replacement.setPassword(password);
 
                 Settings &s = m_core->settings();
                 QSet<Repository> temporaries = s.temporaryRepositories();
@@ -580,8 +593,9 @@ void MetadataJob::xmlTaskFinished()
             // No new metadata packages to fetch, still need to update the cache
             // for refreshed repositories.
             startUpdateCacheTask();
-        }        
+        }
     } else if (status == XmlDownloadRetry) {
+        reset();
         QMetaObject::invokeMethod(this, "doStart", Qt::QueuedConnection);
     } else {
         reset();