1211 Commits

Author	SHA1	Message	Date
cat	c667b13a00	system: separate link Op implementation ... This Op would still be useful after replacing the Tmpfiles interface, so isolate it here. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-02-16 12:15:26 +09:00
cat	268a90f1a5	app: improve WAYLAND_DISPLAY correctness ... This now has identical behaviour as wayland C library. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-02-15 14:45:09 +09:00
cat	ddb2f9c11b	app: remove wayland socket hard link ... This Op was not doing anything useful. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-02-15 10:54:00 +09:00
cat	f955b15b84	system: remove write mode tmpfiles ... This interface is ugly and bug-prone. This change removes its write mode which has been obsoleted by CopyBind. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-02-15 03:22:20 +09:00
cat	0340c67995	app: port passwd and group files to copy ... Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-02-15 03:19:06 +09:00
cat	ea8d1c07df	priv/shim: move /sbin/init setup to app ... Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-02-15 03:06:10 +09:00
cat	a0062d8275	fmsg: resume on exit ... Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-02-15 02:22:09 +09:00
cat	1f74b636d3	state/join: use Join method when available ... Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-02-14 14:11:02 +09:00
cat	e431ab3c24	app: check username length against LOGIN_NAME_MAX ... This limit is arbitrary, but it's good to enforce it anyway. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-02-14 12:44:55 +09:00
cat	fe7d208cf7	helper: use generic extra files interface ... This replaces the pipes object and integrates context into helper process lifecycle. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-02-13 23:34:15 +09:00
cat	e14923ae53	helper/proc: move package out of internal ... Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-02-08 13:03:45 +09:00
cat	a48386bd56	system/dbus: dump messages on early fault ... In the current app implementation this gets dumped in the wait method after resuming output. Wait is never called in an early fault condition, so any error messages get lost. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-02-07 13:20:56 +09:00
cat	2e52191404	system/dbus: dump method prints msgbuf ... Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-02-07 13:16:54 +09:00
cat	163f15e93f	helper/seccomp: separate seccomp package ... Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-01-25 12:59:11 +09:00
cat	23e1152baa	app/share: clean BaseError message ... This removes trailing '\n' in the PulseAudio warning. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-01-22 11:54:16 +09:00
cat	8c51012ef5	dbus: enable syscall filter ... Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-01-22 11:49:23 +09:00
cat	9a239fa1a5	helper/bwrap: integrate seccomp into helper interface ... This makes API usage much cleaner, and encapsulates all bwrap arguments in argsWt. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-01-22 01:52:57 +09:00
cat	82029948e6	proc: append to ExtraFiles slice pointer ... This is useful for initialising extra files before command. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-01-21 12:51:39 +09:00
cat	dfcdc5ce20	state: store config in separate gob stream ... This enables early serialisation of config. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-01-21 12:10:58 +09:00
cat	20a3d4c458	proc/priv/shim: resolve and load seccomp rules ... Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-01-20 23:52:56 +09:00
cat	3df344828f	proc/priv/shim: seccomp bpf filter via libseccomp ... Rulesets adapted from Flatpak for compatibility. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-01-20 23:39:47 +09:00
cat	27f5922d5c	fst: include syscall filter configuration ... This value is passed through to shim. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-01-20 21:12:39 +09:00
cat	3c55fc8e86	proc/priv/shim: do not log bwrap args ... This message is very long and does not serve much real purpose. Remove it to de-clutter verbose messages. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-01-20 19:51:28 +09:00
cat	eb0ef2d115	helper/bwrap: generic extra file interface ... Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-01-20 00:20:04 +09:00
cat	2f70506865	helper/bwrap: move sync to helper state ... Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-01-19 18:38:13 +09:00
cat	cae567c109	proc/priv/shim: remove unnecessary state ... These values are only used during process creation. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-01-19 18:09:07 +09:00
cat	b31d055e20	proc/priv/init: early init check ... Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-01-18 12:33:33 +09:00
cat	7baca66a56	proc: remove duplicate compile-time fortify reference ... This is no longer needed since shim and init are now part of the main program. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-01-18 11:59:33 +09:00
cat	27d2914286	proc/priv/init: merge init into main program ... Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-01-18 11:47:01 +09:00
cat	ea8f228af3	proc/priv/shim: merge shim into main program ... Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-01-17 23:43:32 +09:00
cat	16db3dabe2	internal: do PR_SET_PDEATHSIG once ... This prctl affects the entire process, doing it on every OS thread is pointless. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-01-17 23:08:46 +09:00
cat	124743ffd3	app: expose single run method ... App is no longer just a simple [exec.Cmd] wrapper, so exposing these steps separately no longer makes sense and actually hinders proper error handling, cleanup and cancellation. This change removes the five-second wait when the shim dies before receiving the payload, and provides caller the ability to gracefully stop execution of the confined process. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-01-15 23:39:51 +09:00
cat	562f5ed797	fst: hide sockets exposed via Filesystem ... This is mostly useful for permissive defaults. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-01-15 10:13:18 +09:00
cat	6acd0d4e88	linux/std: handle fsu exit status 1 ... Printing "exit status 1" is confusing. This handles the ExitError and returns EACCES instead. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-01-01 21:34:57 +09:00
cat	c4d6651cae	update reverse-DNS style identifiers ... Signed-off-by: Ophestra <cat@gensokyo.uk>	2024-12-31 16:16:38 +09:00
cat	bf8094c6ca	internal: include path to fortify main program ... Signed-off-by: Ophestra <cat@gensokyo.uk>	2024-12-26 12:48:48 +09:00
cat	9b206072fa	cmd/fshim: ensure data directory ... Ensuring home directory in shim causes the directory to be owned by the target user. Signed-off-by: Ophestra <cat@gensokyo.uk>	2024-12-28 14:39:01 +09:00
cat	b9e2003d5b	app: ensure extra paths ... The primary use case for extra perms is app-specific state directories, which may or may not exist (first run of any app). Signed-off-by: Ophestra <cat@gensokyo.uk>	2024-12-28 14:07:49 +09:00
cat	847b667489	app: extra acl entries from configuration ... Signed-off-by: Ophestra <cat@gensokyo.uk>	2024-12-28 13:23:27 +09:00
cat	0107620d8c	app: merge share methods ... This significantly increases readability and makes order of ops more obvious. Signed-off-by: Ophestra <cat@gensokyo.uk>	2024-12-28 11:12:35 +09:00
cat	1f173a469c	system/dbus: fix inverted system bus state ... Debug message and socket cleanup gets missed due to this value being inverted. Signed-off-by: Ophestra <cat@gensokyo.uk>	2024-12-27 18:38:11 +09:00
cat	f608f28a6a	app: mount /dev/kvm in permissive defaults ... Signed-off-by: Ophestra <cat@gensokyo.uk>	2024-12-22 12:37:24 +09:00
cat	cb98baa19d	fortify: clean up ps formatting code ... Signed-off-by: Ophestra <cat@gensokyo.uk>	2024-12-21 20:34:40 +09:00
cat	7a8b625a57	app: rename /fortify to /.fortify ... Also removed the inner share tmpfs mount. Signed-off-by: Ophestra <cat@gensokyo.uk>	2024-12-21 18:11:32 +09:00
cat	74fe74e6b5	app: do not fail on missing cookie ... Signed-off-by: Ophestra <cat@gensokyo.uk>	2024-12-21 17:56:21 +09:00
cat	b9cc318314	system: implement Enablements String method ... Signed-off-by: Ophestra <cat@gensokyo.uk>	2024-12-20 23:21:19 +09:00
cat	ed10574dea	state: store join util ... Signed-off-by: Ophestra <cat@gensokyo.uk>	2024-12-20 19:05:39 +09:00
cat	df6fc298f6	migrate to git.gensokyo.uk/security/fortify ... Signed-off-by: Ophestra Umiker <cat@ophivana.moe>	2024-12-20 00:20:02 +09:00
cat	eae3034260	state: expose aids and use instance id as key ... Fortify state store instances was specific to aids due to outdated design decisions carried over from the ego rewrite. That no longer makes sense in the current application, so the interface now enables a single store object to manage all transient state. Signed-off-by: Ophestra Umiker <cat@ophivana.moe>	2024-12-19 21:36:17 +09:00
cat	f796622c35	state: rename simple store implementation ... Signed-off-by: Ophestra Umiker <cat@ophivana.moe>	2024-12-19 11:48:48 +09:00