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1682f0b760
SPDX License Identifiers are a more compact / standardized way of representing file license information. See: https://spdx.dev/resources/use/#identifiers This was done with the `ambr` search and replace tool. ambr --no-parent-ignore --key-from-file --rep-from-file key.txt rep.txt *
67 lines
2.0 KiB
C++
67 lines
2.0 KiB
C++
/*
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* Copyright (c) 2020, the SerenityOS developers.
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <LibCore/ArgsParser.h>
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#include <stdio.h>
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#include <string.h>
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#include <unistd.h>
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int main(int argc, char** argv)
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{
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Vector<StringView> paths_to_test;
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const char* permissions = "r";
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bool should_sleep = false;
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Core::ArgsParser parser;
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parser.add_option(permissions, "Apply these permissions going forward", "permissions", 'p', "unveil-permissions");
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parser.add_option(should_sleep, "Sleep after processing all arguments", "sleep", 's');
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parser.add_option(Core::ArgsParser::Option {
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.requires_argument = true,
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.help_string = "Add a path to the unveil list",
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.long_name = "unveil",
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.short_name = 'u',
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.value_name = "path",
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.accept_value = [&](auto* s) {
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StringView path { s };
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if (path.is_empty())
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return false;
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if (unveil(s, permissions) < 0) {
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perror("unveil");
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return false;
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}
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return true;
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} });
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parser.add_option(Core::ArgsParser::Option {
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.requires_argument = false,
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.help_string = "Lock the veil",
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.long_name = "lock",
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.short_name = 'l',
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.accept_value = [&](auto*) {
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if (unveil(nullptr, nullptr) < 0) {
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perror("unveil(nullptr, nullptr)");
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return false;
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}
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return true;
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} });
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parser.add_positional_argument(Core::ArgsParser::Arg {
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.help_string = "Test a path against the veil",
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.name = "path",
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.min_values = 0,
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.max_values = INT_MAX,
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.accept_value = [&](auto* s) {
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if (access(s, X_OK) == 0)
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warnln("'{}' - ok", s);
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else
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warnln("'{}' - fail: {}", s, strerror(errno));
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return true;
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} });
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parser.parse(argc, argv);
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if (should_sleep)
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sleep(INT_MAX);
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return 0;
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}
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