hakurei/helper/seccomp/export_test.go, branch developlow-level userspace tooling for Rosa OShttp://src.rosa.moe/hakurei/atom/helper/seccomp/export_test.go?h=develop2025-03-14T13:42:40Zseccomp: move out of helper2025-03-14T13:42:40ZOphestracat@gensokyo.uk2025-03-14T13:42:40Zurn:sha1:2647a71be1f287e50011a65653b9e9c806627899
Signed-off-by: Ophestra <cat@gensokyo.uk>
helper/seccomp: improve error handling2025-03-12T06:52:48ZOphestracat@gensokyo.uk2025-03-12T06:52:48Zurn:sha1:29c3f8becb875de308be9238f5ca0ba9f35eb7bd
This passes both errno and libseccomp return value.
Signed-off-by: Ophestra <cat@gensokyo.uk>
fmsg: implement suspend in writer2025-02-16T09:51:53ZOphestracat@gensokyo.uk2025-02-16T08:26:09Zurn:sha1:e599b5583dd821ed26bdfc01f7f67d4a317b9843
This removes the requirement to call fmsg.Exit on every exit path, and enables direct use of the "log" package. However, fmsg.BeforeExit is still encouraged when possible to catch exit on suspended output.
Signed-off-by: Ophestra <cat@gensokyo.uk>
helper/seccomp: benchmark exporter2025-02-13T13:37:51ZOphestracat@gensokyo.uk2025-02-13T13:37:51Zurn:sha1:1e6a0596687ee772fd53317727f5724dd119668c
Signed-off-by: Ophestra <cat@gensokyo.uk>
helper/seccomp: implement reader interface via pipe2025-02-03T10:43:03ZOphestracat@gensokyo.uk2025-02-03T09:10:29Zurn:sha1:5b7b3fa9a4d8ca4ad08d6648752e28ee66f0ffae
This also does not require the libc tmpfile call.
BPF programs emitted by libseccomp seems to be deterministic. The tests would catch regressions as it verifies the program against known good output backed by manual testing.
Signed-off-by: Ophestra <cat@gensokyo.uk>