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Utilities/arp: Don't unveil /tmp/portal/lookup for numerical output

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It's not needed in such case, and in the near-future when we would want
to use this utility in an initramfs environment where there's no service
such as LookupServer being running, it's still useful to have the option
to invoke this utility with the mentioned limited output functionality.
This commit is contained in:
Liav A 2023-02-12 22:21:01 +02:00 • committed by Sam Atkins
commit 4b1e501bdf
Notes: sideshowbarker 2024-07-17 00:59:43 +09:00
1 changed files with 6 additions and 3 deletions
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9
Userland/Utilities/arp.cpp
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@ -28,9 +28,6 @@
ErrorOr<int> serenity_main(Main::Arguments arguments)
{
TRY(Core::System::pledge("stdio rpath tty inet unix"));
TRY(Core::System::unveil("/sys/kernel/net/arp", "r"));
TRY(Core::System::unveil("/tmp/portal/lookup", "rw"));
TRY(Core::System::unveil(nullptr, nullptr));
static bool flag_set;
static bool flag_delete;
@ -47,6 +44,12 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
args_parser.add_positional_argument(value_hw_address, "Hardware address", "hwaddress", Core::ArgsParser::Required::No);
args_parser.parse(arguments);
TRY(Core::System::unveil("/sys/kernel/net/arp", "r"));
if (!flag_numeric)
TRY(Core::System::unveil("/tmp/portal/lookup", "rw"));
TRY(Core::System::unveil(nullptr, nullptr));
enum class Alignment {
Left,
Right