4 commits

Author	SHA1	Message	Date
Liav A	d8b514873f	Kernel: Use FixedStringBuffer for fixed-length strings in syscalls ... Using the kernel stack is preferable, especially when the examined strings should be limited to a reasonable length. This is a small improvement, because if we don't actually move these strings then we don't need to own heap allocations for them during the syscall handler function scope. In addition to that, some kernel strings are known to be limited, like the hostname string, for these strings we also can use FixedStringBuffer to store and copy to and from these buffers, without using any heap allocations at all.	2023-08-09 21:06:54 -06:00
Brian Gianforcaro	fa448456a9	Tests: Add test coverage for sys$unveil(..) argument validation	2021-07-23 19:02:25 +02:00
Ali Mohammad Pur	90de1ded55	Kernel: Ensure that an unveil node with no permission is never accepted ... Otherwise nodes inheriting from root may still be accessed with `access(..., F_OK)`. Also adds a test case to TestKernelUnveil about this behaviour.	2021-05-29 22:05:34 +02:00
Brian Gianforcaro	fd0dbd1ebf	Tests: Establish root Tests directory, move Userland/Tests there ... With the goal of centralizing all tests in the system, this is a first step to establish a Tests sub-tree. It will contain all of the unit tests and test harnesses for the various components in the system.	2021-05-06 17:54:28 +02:00

Renamed from Userland/Tests/Kernel/TestKernelUnveil.cpp (Browse further)