Commit Graph

7 Commits (351fa6a66e5b80649799756c484187417c2d9513)

Author SHA1 Message Date
Dave Tucker 0c25d8655e 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 ec31526de1 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 cad8d63aa5 Fix clippy warning 4 years ago
Alessandro Decina 154d886a76 Update to aya 0.10.5 4 years ago
Alessandro Decina d33e0b3d42 Simplify BpfLogger::init
Make BpfLogger::init(bpf) log using the default logger. Add
BpfLoger::init_with_logger(bpf, logger) for logging using a custom
logger instance.
4 years ago
Alessandro Decina 069013ddc9 Use aya_log_ebpf::ufmt instead of ::ufmt 4 years ago
Alessandro Decina 301092ac2e Initial commit 4 years ago