249 Commits

Author	SHA1	Message	Date
Ophestra	a40d182706	internal/app: build container state in shim ... This significantly decreases ipc overhead. Closes #3. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-10-08 22:30:40 +09:00
Ophestra	e5baaf416f	internal/app: check transmitted ops ... This simulates params to shim and this is the last step before params to shim is merged. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-10-08 20:02:09 +09:00
Ophestra	ee6c471fe6	internal/app: relocate ops condition ... This allows reuse and finer grained testing of fromConfig. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-10-08 19:39:00 +09:00
Ophestra	16bf3178d3	internal/app: relocate dynamic exported state ... This allows reuse of the populateEarly method in test instrumentation. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-10-08 18:34:17 +09:00
Ophestra	034c59a26a	internal/app: relocate late sys/params outcome ... This will end up merged with another op after reordering. For now relocate it into its dedicated op for test instrumentation. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-10-08 18:26:50 +09:00
Ophestra	12ab7ea3b4	hst/fs: access ops through interface ... This removes the final hakurei.app/container import from hst. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-10-07 23:59:48 +09:00
Ophestra	584ce3da68	container/bits: move bind bits ... This allows referring to the bits without importing container. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-10-07 21:38:31 +09:00
Ophestra	5d18af0007	container/fhs: move pathname constants ... This allows referencing FHS pathnames without importing container. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-10-07 21:29:16 +09:00
Ophestra	0e6c1a5026	container/check: move absolute pathname ... This allows use of absolute pathname values without importing container. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-10-07 20:57:58 +09:00
Ophestra	d23b4dc9e6	hst/dbus: move dbus config struct ... This allows holding a xdg-dbus-proxy configuration without importing system/dbus. It also makes more sense in the project structure since the config struct is part of the hst API however the rest of the implementation is not. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-10-07 19:03:51 +09:00
Ophestra	3ce63e95d7	container: move seccomp preset bits ... This allows holding the bits without cgo. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-10-07 18:28:20 +09:00
Ophestra	2489766efe	hst/config: identity bounds check early ... This makes sense to do here instead of in internal/app. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-10-07 17:58:28 +09:00
Ophestra	9e48d7f562	hst/config: move container fields from toplevel ... This change also moves pd behaviour to cmd/hakurei, as this does not belong in the hst API. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-10-07 04:24:45 +09:00
Ophestra	f280994957	internal/app: check nscd socket for path hiding ... This can seriously break things, and exposes extra host attack surface, so include it here. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-10-05 20:47:30 +09:00
Ophestra	ae7b343cde	hst: reword and move constants ... These values are considered part of the stable, exported API, so move them to hst. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-10-05 17:40:32 +09:00
Ophestra	a63a372fe0	internal/app: merge static stub ... These tests now serve as integration tests, and finer grained tests for each op will be added slowly. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-10-05 17:15:14 +09:00
Ophestra	80ad2e4e23	internal/app: do not offset base value ... This value is applied to the shim, it is incorrect to offset the base value as well. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-10-05 03:59:52 +09:00
Ophestra	92b83bd599	internal/app: apply pd behaviour to outcomeState ... This avoids needlessly clobbering hst.Config. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-10-05 03:53:23 +09:00
Ophestra	8ace214832	system/wayland: hang up security-context-v1 internally ... This should have been an implementation detail and should not be up to the caller to close. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-10-05 03:25:13 +09:00
Ophestra	eb5ee4fece	internal/app: modularise outcome finalise ... This is the initial effort of splitting up host and container side of finalisation for params to shim. The new layout also enables much finer grained unit testing of each step, as well as partition access to per-app state for each step. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-10-05 02:52:50 +09:00
Ophestra	9462af08f3	system/dbus: dump buffer internally ... This should have been an implementation detail and should not be up to the caller to call it. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-10-04 20:31:14 +09:00
Ophestra	a5f0aa3f30	internal/app: declutter and merge small files ... This should make internal/app easier to work with for the upcoming params to shim. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-10-03 16:59:29 +09:00
Ophestra	dd0bb0a391	internal/app: check username validation ... This stuff should be hardcoded in libc, but check it anyway. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-10-03 16:42:42 +09:00
Ophestra	d16da6da8c	system: enforce absolute paths ... This is less error-prone, and is quite easy to integrate considering internal/app has already migrated to container.Absolute. Closes #11. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-10-03 02:26:14 +09:00
Ophestra	e58181a930	internal/app/paths: defer extra formatting ... This reduces payload size for params to shim. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-09-30 00:21:26 +09:00
Ophestra	71e70b7b5f	internal/app/paths: do not print messages ... This change was missed while merging the rest of the logging changes. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-09-29 09:30:57 +09:00
Ophestra	1ba1cb8865	hst/config: remove seccomp bit fields ... These serve little purpose and are not friendly for use from other languages. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-09-29 07:07:16 +09:00
Ophestra	44ba7a5f02	hst/enablement: move bits from system ... This is part of the hst API, should not be in the implementation package. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-09-29 06:34:29 +09:00
Ophestra	46cd3a28c8	container: remove global msg ... This frees all container instances of side effects. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-09-29 06:11:47 +09:00
Ophestra	ae2df2c450	internal: remove sys package ... This package is replaced by container/stub. Remove and replace it with unexported implementation for the upcoming test suite rewrite. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-09-25 13:51:54 +09:00
Ophestra	6e3f34f2ec	internal/app: merge finalise test cases ... This cleans everything up a bit for the upcoming test suite rewrite. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-09-25 12:11:02 +09:00
Ophestra	afa7a0800d	cmd/hsu: return hsurc id ... The uid format is stable, this value is what caller has to obtain through hsu. Closes #14. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-09-24 21:10:13 +09:00
Ophestra	409ed172c8	internal/app: handle LookupGroup error ... This could return errnos from the cgo calls. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-09-24 19:36:55 +09:00
Ophestra	1c4f593566	internal/app: unexport outcome, remove app struct ... The App struct no longer does anything, and the outcome struct is entirely opaque. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-09-24 18:44:14 +09:00
Ophestra	b99c63337d	internal/app: do not return from shim start ... The whole RunState ugliness and the other horrendous error handling conditions for internal/app come from an old design proposal for maintaining all app containers under the same daemon process for a user. The proposal was ultimately rejected but the implementation remained. It is removed here to alleviate internal/app from much of its ugliness and unreadability. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-09-24 13:37:38 +09:00
Ophestra	16409b37a2	internal/app: compensate shim timeout ... This catches cases where the shim has somehow locked up, so it should wait out the full shim WaitDelay as well. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-09-16 02:23:19 +09:00
Ophestra	a2a291791c	internal/sys: separate hsu uid cache ... This begins the effort of the removal of the sys package. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-09-15 02:30:47 +09:00
Ophestra	8690419c2d	hst: replace internal/app error ... This turns out to still be quite useful across internal/app and its relatives. Perhaps a cleaner replacement for baseError. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-09-15 01:44:43 +09:00
Ophestra	ca247b8037	internal/app: mount /dev/shm early ... This avoids covering /dev/shm mounts from hst. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-09-14 01:49:42 +09:00
Ophestra	f876043844	internal/hlog: remove error wrapping ... This was a stopgap solution that lasted for way too long. This finally removes it and prepares internal/app for some major changes. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-09-12 06:52:35 +09:00
Ophestra	6f719bc3c1	system: update doc commands and remove mutex ... The mutex is not really doing anything, none of these methods make sense when called concurrently anyway. The copylocks analysis is still satisfied by the noCopy struct. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-09-02 04:54:34 +09:00
Ophestra	1b5d20a39b	container/dispatcher: stub.Call initialisation helper function ... This keeps composites analysis happy without making the test cases (too) bloated. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-09-02 04:44:08 +09:00
Ophestra	712cfc06d7	container: wrap container init start errors ... This helps indicate the exact origin and nature of the error. This eliminates generic WrapErr from container. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-08-30 23:44:48 +09:00
Ophestra	b14690aa77	internal/app: remove seal interface ... This further cleans up the package for the restructure. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-08-28 01:07:51 +09:00
Ophestra	d0b6852cd7	internal/app: remove app interface ... It is very clear at this point that there will not be multiple implementations of App, and the internal/app package will never move out of internal due to hsu. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-08-28 00:54:44 +09:00
Ophestra	da0459aca1	internal/app: update doc comments ... A lot of these comments are quite old and have not been updated to reflect changes. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-08-28 00:45:57 +09:00
Ophestra	1be8de6f5c	internal/app: less strict username regex ... Use the default value of NAME_REGEX from adduser. Should not hurt compatibility while being less strict. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-08-28 00:22:55 +09:00
Ophestra	0f41d96671	internal: move sysconf wrapper to app ... This should not be used and is not useful in other packages. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-08-28 00:04:58 +09:00
Ophestra	acb6931f3e	app/seal: leave $DISPLAY as is on host abstract ... This helps work around faulty software that misinterprets unix: DISPLAY string. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-08-27 20:42:03 +09:00
Ophestra	9bc8532d56	container/initdev: mount tmpfs on shm for ro dev ... Programs expect /dev/shm to be a writable tmpfs. Signed-off-by: Ophestra <cat@gensokyo.uk>	2025-08-26 03:27:07 +09:00