15 Commits (28abaece2af732cf2b2b2f8b12aeb02439e76d4c)

Author	SHA1	Message	Date
Michal Rostecki	28abaece2a	Fix the log buffer bounds ... Change 821ba0b243fd removed the `size > buf.len()` check, which was a mistake, because we might write to a subslice of the whole buffer, so then `buf` can be lower than `LOG_BUF_CAPACITY`. This change compares `size` with `min::(buf.len(), LOG_BUF_CAPACITY)` instead. Fixes: 821ba0b243fd ("Ensure log buffer bounds") Signed-off-by: Michal Rostecki <vadorovsky@gmail.com>	3 years ago
Michal Rostecki	2e0702854b	Ensure log buffer bounds ... This change adds checks in `TagLenValue.write()` to ensure that the size of written data doesn't exceed the buffer size. Verifier in recent kernel versions requires the bound to be a constant value, so using `buf.len()` does not work. Signed-off-by: Michal Rostecki <vadorovsky@gmail.com>	3 years ago
Dave Tucker	526493b444	aya-log, aya-log-common: start next development iteration 0.1.11-dev.0	3 years ago
Dave Tucker	3abd97307e	aya-log, aya-log-common: release version 0.1.10	3 years ago
dependabot[bot]	060ba45153	Update aya requirement from 0.10.7 to 0.11.0 ... Updates the requirements on [aya](https://github.com/aya-rs/aya) to permit the latest version. - [Release notes](https://github.com/aya-rs/aya/releases) - [Commits](https://github.com/aya-rs/aya/compare/aya-v0.10.7...aya-v0.11.0) --- updated-dependencies: - dependency-name: aya dependency-type: direct:production ... Signed-off-by: dependabot[bot] <support@github.com>	3 years ago
Dave Tucker	5d82d9a73e	Add Tests ... This moves a large chunk of code from ebpf to shared so we can re-use write_record_header and write_record_message and friends so that we can write test cases to ensure that logs are properly formatted given certain input. Signed-off-by: Dave Tucker <dave@dtucker.co.uk>	3 years ago
Michal Rostecki	70b4e68130	common: Bump the buffer size ... 1024 is too small for many kernel string limits (i.e. PATH_MAX, which is 4096). Signed-off-by: Michal Rostecki <vadorovsky@gmail.com>	3 years ago
Alessandro Decina	bd9a5c8fdf	aya-log, aya-log-common: start next development iteration 0.1.10-dev.0	3 years ago
Alessandro Decina	8bc1bbb3ab	aya-log, aya-log-common: release version 0.1.9	3 years ago
Michal Rostecki	81befa0661	Update aya to 0.10.7 ... Signed-off-by: Michal Rostecki <vadorovsky@gmail.com>	3 years ago
Michal Rostecki	ca1fe7e05f	Format arguments in userspace ... This change moves away argument formatting from eBPF to the userspace. eBPF part of aya-log writes unformatted log message and all arguments to the perf buffer and the userspace part of aya-log is formatting the message after receiving all arguments. Aya-based project to test this change: https://github.com/vadorovsky/aya-log-example Fixes: #4 Signed-off-by: Michal Rostecki <vadorovsky@gmail.com> Signed-off-by: Tuetuopay <tuetuopay@me.com> Co-authored-by: Tuetuopay <tuetuopay@me.com>	3 years ago
Alessandro Decina	5e18a715b2	Add missing manifest fields	3 years ago
Alessandro Decina	29955b2287	(cargo-release) version 0.1.1	3 years ago
Alessandro Decina	cced3da5c8	Update to aya 0.10.5	3 years ago
Alessandro Decina	b29a061bce	Initial commit	3 years ago