Commit Graph

4 Commits

Author SHA1 Message Date
29c3f8becb helper/seccomp: improve error handling
This passes both errno and libseccomp return value.

Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-03-12 15:52:48 +09:00
e599b5583d fmsg: implement suspend in writer
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>
2025-02-16 18:51:53 +09:00
1e6a059668 helper/seccomp: benchmark exporter
Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-02-13 22:37:51 +09:00
5b7b3fa9a4 helper/seccomp: implement reader interface via pipe
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>
2025-02-03 19:43:03 +09:00