ladybird/Userland/Applications/IRCClient/main.cpp
Andreas Kling 2cd07c6212 Kernel+Userland: Remove "dns" pledge promise alias
This was just an alias for "unix" that I added early on back when there
was some belief that we might be compatible with OpenBSD. We're clearly
never going to be compatible with their pledges so just drop the alias.
2021-01-22 19:39:44 +01:00

110 lines
3.3 KiB
C++

/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "IRCAppWindow.h"
#include "IRCClient.h"
#include <LibCore/StandardPaths.h>
#include <LibGUI/Application.h>
#include <LibGUI/MessageBox.h>
#include <stdio.h>
int main(int argc, char** argv)
{
if (pledge("stdio inet unix recvfd sendfd cpath rpath fattr wpath cpath", nullptr) < 0) {
perror("pledge");
return 1;
}
if (getuid() == 0) {
warnln("Refusing to run as root");
return 1;
}
auto app = GUI::Application::construct(argc, argv);
if (pledge("stdio inet unix recvfd sendfd rpath wpath cpath", nullptr) < 0) {
perror("pledge");
return 1;
}
if (unveil("/tmp/portal/lookup", "rw") < 0) {
perror("unveil");
return 1;
}
if (unveil("/tmp/portal/notify", "rw") < 0) {
perror("unveil");
return 1;
}
if (unveil("/etc/passwd", "r") < 0) {
perror("unveil");
return 1;
}
if (unveil(Core::StandardPaths::home_directory().characters(), "rwc") < 0) {
perror("unveil");
return 1;
}
if (unveil("/res", "r") < 0) {
perror("unveil");
return 1;
}
if (unveil(nullptr, nullptr) < 0) {
perror("unveil");
return 1;
}
URL url = "";
if (app->args().size() >= 1) {
url = URL::create_with_url_or_path(app->args()[0]);
if (url.protocol().to_lowercase() == "ircs") {
warnln("Secure IRC over SSL/TLS (ircs) is not supported");
return 1;
}
if (url.protocol().to_lowercase() != "irc") {
warnln("Unsupported protocol");
return 1;
}
if (url.host().is_empty()) {
warnln("Invalid URL");
return 1;
}
if (!url.port() || url.port() == 80)
url.set_port(6667);
}
auto app_window = IRCAppWindow::construct(url.host(), url.port());
app_window->show();
return app->exec();
}