testbasicauthentication.cpp

Go to the documentation of this file.

/*
 * SNode.C - A Slim Toolkit for Network Communication
 * Copyright (C) Volker Christian <me@vchrist.at>
 *               2020, 2021, 2022, 2023, 2024, 2025, 2026
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published
 * by the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program 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 Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */
 
/*
 * MIT License
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */
 
#include "ConfigWWW.h"
#include "express/legacy/in6/WebApp.h"
#include "express/middleware/BasicAuthentication.h"
#include "express/middleware/StaticMiddleware.h"
#include "express/middleware/VHost.h"
#include "express/tls/in6/WebApp.h"
#include "utils/Config.h"
 
#ifndef DOXYGEN_SHOULD_SKIP_THIS
 
#include "log/Logger.h"
 
#endif /* DOXYGEN_SHOULD_SKIP_THIS */
 
using namespace express;
 
Router getRouter(const std::string& webRoot) {
    const Router router;
 
    router.use(middleware::BasicAuthentication("voc", "pentium5", "Authenticate yourself with username and password"));
    router.use(middleware::StaticMiddleware(webRoot));
 
    return router;
}
 
int main(int argc, char* argv[]) {
    // Add config entries for the server to the config system befor init so they are available immediately
    utils::Config::configRoot.newSubCommand<subcommand::ConfigWWW>();
 
    WebApp::init(argc, argv);
 
    /////////////////////// LEGACY
 
    const legacy::in6::WebApp legacyServer("legacy");
 
    const Router& router1 = middleware::VHost("localhost:8080");
 
    const Router& ba = middleware::BasicAuthentication("voc", "pentium5", "Authenticate yourself with username and password");
    ba.use(middleware::StaticMiddleware(utils::Config::configRoot.getSubCommand<subcommand::ConfigWWW>()->getHtmlRoot()));
 
    router1.use(ba);
    legacyServer.use(router1);
 
    const Router& router2 = middleware::VHost("jupiter.home.vchrist.at:8080");
    router2.get("/", [] APPLICATION(req, res) {
        res->send("Hello! I am VHOST jupiter.home.vchrist.at.");
    });
    legacyServer.use(router2);
 
    legacyServer.use([] APPLICATION(req, res) {
        res->status(404).send("The requested resource is not found.");
    });
 
    legacyServer.listen(8080,
                        [instanceName = legacyServer.getConfig().getInstanceName()](const legacy::in6::WebApp::SocketAddress& socketAddress,
                                                                                    const core::socket::State& state) {
                            switch (state) {
                                case core::socket::State::OK:
                                    VLOG(1) << instanceName << ": listening on '" << socketAddress.toString() << "'";
                                    break;
                                case core::socket::State::DISABLED:
                                    VLOG(1) << instanceName << ": disabled";
                                    break;
                                case core::socket::State::ERROR:
                                    LOG(ERROR) << instanceName << ": " << socketAddress.toString() << ": " << state.what();
                                    break;
                                case core::socket::State::FATAL:
                                    LOG(FATAL) << instanceName << ": " << socketAddress.toString() << ": " << state.what();
                                    break;
                            }
                        });
 
    /////////////////////// TLS
 
    const express::tls::in6::WebApp tlsServer("tls");
 
    const Router& vh1 = middleware::VHost("localhost:8088");
    vh1.use(getRouter(utils::Config::configRoot.getSubCommand<subcommand::ConfigWWW>()->getHtmlRoot()));
    tlsServer.use(vh1);
 
    const Router& vh2 = middleware::VHost("jupiter.home.vchrist.at:8088");
    vh2.get("/", [] APPLICATION(req, res) {
        res->send("Hello! I am VHOST jupiter.home.vchrist.at.");
    });
 
    tlsServer.use(vh2);
 
    tlsServer.use([] APPLICATION(req, res) {
        res->status(404).send("The requested resource is not found.");
    });
 
    tlsServer.listen(8088, [](const legacy::in6::WebApp::SocketAddress& socketAddress, const core::socket::State& state) {
        switch (state) {
            case core::socket::State::OK:
                VLOG(1) << "tls: listening on '" << socketAddress.toString() << "'"
                        << "'";
                break;
            case core::socket::State::DISABLED:
                VLOG(1) << "tls: disabled";
                break;
            case core::socket::State::ERROR:
                VLOG(1) << "tls: error occurred";
                break;
            case core::socket::State::FATAL:
                VLOG(1) << "tls: fatal error occurred";
                break;
        }
    });
 
    WebApp::start();
}