275 Commits

Author	SHA1	Message	Date
Matheus	31c7cf881c	signal: add signal_returnmask and other fixes	2024-09-12 22:08:57 -03:00
Matheus	cf3e58ffe1	elf: switch first and last page protection	2024-09-12 20:53:41 -03:00
Matheus	3c924116ee	timer: fix overflow bug	2024-09-12 20:21:06 -03:00
Matheus	6e1343d5cc	sleep: fix errno and check if remaining is null	2024-09-12 20:19:30 -03:00
Matheus	9cb9e7b5d6	signal: remove debug print	2024-09-09 23:54:13 -03:00
Matheus	57b6d7c1a1	signal: fix sigaltstack	2024-09-09 23:43:51 -03:00
Matheus	c086b9625a	scheduler: fix issue with threads being lost	2024-09-09 21:24:02 -03:00
Matheus	caec7d4daa	sigsuspend: proper behaviour	2024-09-09 18:05:54 -03:00
Matheus	85cbdc05c1	syscalls: killthread	2024-09-09 18:03:49 -03:00
Matheus	ca04805517	syscalls: sigpending	2024-09-08 23:14:18 -03:00
Matheus	b1fff0e09f	signal: fix bug	2024-09-08 18:52:34 -03:00
Matheus	9afe726bd7	syscalls: sigtimedwait	2024-09-08 15:42:08 -03:00
Matheus	909ef74597	signals: signal_wait	2024-09-08 15:41:54 -03:00
Matheus	f012085496	syscalls: sigsuspend	2024-09-08 10:57:21 -03:00
Matheus	24be70ac29	signals: fix sigset	2024-09-05 18:23:13 -03:00
Matheus	2e302a4d38	signal: way to signal all processes	2024-09-05 16:36:52 -03:00
Matheus	c2e50547cc	signal: do auth check	2024-09-05 16:24:18 -03:00
Matheus	ee254a81e9	vfs: vfs_iscacheable	2024-09-04 21:33:59 -03:00
Matheus	e75aab367d	mmap: check if mapping a character device is actually possible	2024-09-03 18:41:56 -03:00
Matheus	d81c2fdc9d	waitpid: _WALL	2024-09-01 23:47:42 -03:00
Matheus	997fbc4e2e	socket: handle control data, change recv and send arguments	2024-09-01 13:20:12 -03:00
Matheus	2f0b43822b	syscalls: fix compilation	2024-08-31 20:29:45 -03:00
Matheus	3ec2d2f5f1	auth: network	2024-08-30 23:00:11 -03:00
Matheus	ca42167fe1	vfs: pass cred to ioctl	2024-08-30 22:53:57 -03:00
Matheus	0f18341674	kernel: vmm_changemmuflags cred check	2024-08-30 21:22:17 -03:00
Matheus	3c8308533a	execve: keep ignored signals	2024-08-30 20:29:49 -03:00
Matheus	bd98478b6c	fchownat: remove setuid and setgid bits on a chown	2024-08-30 19:23:53 -03:00
Matheus	394e416d2b	signal: change stack alignment	2024-08-29 23:14:40 -03:00
Matheus	5cc76c5e55	cred: fix setres{g,u}id	2024-08-29 22:48:58 -03:00
Matheus	066b89c40a	sockets: MSG_WAITALL support	2024-08-29 22:48:35 -03:00
Matheus	fc09d39895	jobctl: allow tty stealing	2024-08-28 20:26:43 -03:00
Matheus	62d0cd1706	auth: AUTH_ACTIONS_FILESYSTEM_RENAME	2024-08-27 22:20:22 -03:00
Matheus	ba6506b9d7	auth: filesystem unlink action check + add parent vnode to auth_filesystem_check	2024-08-27 21:46:33 -03:00
Matheus	f55b51a06d	vfs: finish new locking scheme	2024-08-27 21:02:12 -03:00
Matheus	0236ad663f	syscalls: fix more deadlocks and issues	2024-08-26 22:40:06 -03:00
Matheus	42bda0bf92	vfs: redo locking	2024-08-26 21:47:23 -03:00
Matheus	84c47f07c9	auth: signals	2024-08-26 17:45:05 -03:00
Matheus	fdcda428f9	cred: setuid, setgid, seteuid, setegid and auth check	2024-08-25 16:08:06 -03:00
Matheus	87adc4d10a	setpgid: check if pid is the current proc or a child	2024-08-25 12:51:10 -03:00
Matheus	12dd3dc089	mmap: check file permissions before allowing it to be mapped	2024-08-25 11:58:09 -03:00
Matheus	914e075397	localsock: check for file permissions	2024-08-25 11:29:55 -03:00
Matheus	cb1cf8a31f	utime: proper auth checks	2024-08-24 23:16:55 -03:00
Matheus	0e0471f8ee	open: make file truncation require FILE_WRITE	2024-08-24 23:16:30 -03:00
Matheus	193f5b49b9	mount: call into auth	2024-08-24 22:56:22 -03:00
Matheus	7afed7daee	sethostname: do auth check	2024-08-24 22:34:26 -03:00
Matheus	807c27e7f5	getdent: make sure fd is readable	2024-08-24 22:33:58 -03:00
Matheus	4308317ea5	execve: SUID and SGID	2024-08-24 21:53:05 -03:00
Matheus	cd51d4eaf0	auth: chroot	2024-08-24 21:52:44 -03:00
Matheus	357f5c65cf	vfs: access check on vfs_lookup	2024-08-24 20:21:42 -03:00
Matheus	4d51507953	auth: initial implementation + some filesystem checks	2024-08-24 20:01:01 -03:00