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66 lines
1.9 KiB
C++
66 lines
1.9 KiB
C++
/*
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* Copyright (c) 2020, Fei Wu <f.eiwu@yahoo.com>
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* Copyright (c) 2021, Brandon Pruitt <brapru@pm.me>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <AK/DeprecatedString.h>
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#include <LibCore/Account.h>
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#include <LibCore/ArgsParser.h>
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#include <LibCore/DeprecatedFile.h>
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#include <LibCore/System.h>
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#include <LibFileSystem/FileSystem.h>
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#include <LibMain/Main.h>
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#include <unistd.h>
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ErrorOr<int> serenity_main(Main::Arguments arguments)
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{
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TRY(Core::System::pledge("stdio wpath rpath cpath fattr"));
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TRY(Core::System::unveil("/etc/", "rwc"));
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StringView username;
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bool remove_home = false;
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Core::ArgsParser args_parser;
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args_parser.add_option(remove_home, "Remove home directory", "remove", 'r');
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args_parser.add_positional_argument(username, "Login user identity (username)", "login");
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args_parser.parse(arguments);
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auto account_or_error = Core::Account::from_name(username);
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if (account_or_error.is_error()) {
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warnln("Core::Account::from_name: {}", account_or_error.error());
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return 1;
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}
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auto& target_account = account_or_error.value();
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if (remove_home)
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TRY(Core::System::unveil(target_account.home_directory(), "c"sv));
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TRY(Core::System::unveil(nullptr, nullptr));
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target_account.set_deleted();
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TRY(target_account.sync());
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if (remove_home) {
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if (access(target_account.home_directory().characters(), F_OK) == -1)
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return 0;
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auto const real_path = Core::DeprecatedFile::real_path_for(target_account.home_directory());
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if (real_path == "/") {
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warnln("home directory is /, not deleted!");
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return 12;
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}
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if (auto result = FileSystem::remove(real_path, FileSystem::RecursionMode::Allowed); result.is_error()) {
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warnln("{}", result.release_error());
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return 12;
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}
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}
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return 0;
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}
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