Commit Graph

7 Commits (4ddf2600b4084d224d66810f8372f42354dc40e0)

Author SHA1 Message Date
Andrew Stoycos 1aefa2e5e6 Core refactor of Map API
Build completing tests passing

Refactor the Map API to better align
with the aya programs API.  Specifically
remove all internal locking mechanisms
and custom Deref/DerefMut implementations.
They are replaced with a Map enum
and AsRef/AsMut implementations.

All Try_From implementations have been moved
to standardized enums, with a slightly
special one for PerfEventArray's.

Also cleanup/fix all associated tests and
documentation.

Signed-off-by: Andrew Stoycos <astoycos@redhat.com>
2 years ago
Dave Tucker b2924a3a26 aya-log: Make miri happy
Miri took issue about using slice::from_raw_parts without checking for
alignment. Instead, we can simply convert to a [u8;16] into a [u16;8] by
iterating in chunks of 2 and bitshifting (remembering that these arrays
are in network-endian order).

Signed-off-by: Dave Tucker <dave@dtucker.co.uk>
2 years ago
Michal Rostecki 83ec27f06b lib: Add display hints
This change adds optional display hints:

* `{:x}`, `{:X}` - for hex representation of numbers
* `{:ipv4}`, `{:IPv4}` - for IPv4 addresses
* `{:ipv6}`, `{:IPv6}` - for IPv6 addresses

It also gets rid of dyn-fmt and instead comes with our own parser
implementation.

Tested on: https://github.com/vadorovsky/aya-examples/tree/main/tc

Signed-off-by: Michal Rostecki <vadorovsky@gmail.com>
2 years ago
Michal Rostecki 944d6b8a16 Change from Rust edition 2018 to 2021
Rust 2021 adds more core prelude imports, including `TryFrom` and
`TryInto`.

Signed-off-by: Michal Rostecki <vadorovsky@gmail.com>
2 years ago
Michal Rostecki 3664e1ea0d aya-log, test: Switch from simplelog to env_logger
Signed-off-by: Michal Rostecki <vadorovsky@gmail.com>
2 years ago
Michal Rostecki 611f967cd1 aya-log: Remove i128 and u128 types
They are not supported by eBPF VM and we are going to use arrays for
IPv6.

Signed-off-by: Michal Rostecki <vadorovsky@gmail.com>
2 years ago
Dave Tucker dc31e11691 Re-organize into a single workspace
This commit moves the aya-log projects from the subtree and adds them to
the main cargo workspace. It also brings the BPF crates into the
workspace and moves the macro crates up a level since they aren't BPF
code.

Miri was disabled for aya-bpf as the previous config wasn't actually
checking anything.

CI, clippy, fmt and release configurations have all been adjusted
appropriately.

CI was not properly running for other supported arches which was also
ixed here.

Signed-off-by: Dave Tucker <dave@dtucker.co.uk>
2 years ago