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pgrep: Port to LibMain
Use unveil to allow access only to required paths. Switch to new pledge format.
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a9b387a1bf
Notes:
sideshowbarker
2024-07-17 19:03:00 +09:00
Author: https://github.com/hjeldin Commit: https://github.com/SerenityOS/serenity/commit/a9b387a1bf Pull-request: https://github.com/SerenityOS/serenity/pull/12367 Reviewed-by: https://github.com/kennethmyhra
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@ -146,7 +146,7 @@ target_link_libraries(open LibDesktop LibMain)
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target_link_libraries(pape LibGUI LibMain)
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target_link_libraries(passwd LibCrypt LibMain)
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target_link_libraries(paste LibGUI)
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target_link_libraries(pgrep LibRegex)
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target_link_libraries(pgrep LibRegex LibMain)
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target_link_libraries(pidof LibMain)
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target_link_libraries(ping LibMain)
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target_link_libraries(pls LibCrypt LibMain)
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@ -8,14 +8,16 @@
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#include <AK/Vector.h>
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#include <LibCore/ArgsParser.h>
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#include <LibCore/ProcessStatisticsReader.h>
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#include <LibCore/System.h>
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#include <LibMain/Main.h>
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#include <LibRegex/Regex.h>
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int main(int argc, char** argv)
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ErrorOr<int> serenity_main(Main::Arguments args)
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{
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if (pledge("stdio rpath", nullptr) < 0) {
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perror("pledge");
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return 1;
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}
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TRY(Core::System::pledge("stdio rpath"));
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TRY(Core::System::unveil("/proc/all", "r"));
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TRY(Core::System::unveil("/etc/passwd", "r"));
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TRY(Core::System::unveil(nullptr, nullptr));
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bool case_insensitive = false;
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bool invert_match = false;
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@ -25,7 +27,7 @@ int main(int argc, char** argv)
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args_parser.add_option(case_insensitive, "Make matches case-insensitive", nullptr, 'i');
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args_parser.add_option(invert_match, "Select non-matching lines", "invert-match", 'v');
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args_parser.add_positional_argument(pattern, "Process name to search for", "process-name");
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args_parser.parse(argc, argv);
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args_parser.parse(args);
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PosixOptions options {};
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if (case_insensitive)
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