0b732c3d46
aya-log: simplify map name matching using direct Option comparison
...
Replace match statement with direct Option comparison for cleaner code
Signed-off-by: Xiaobo Liu <cppcoffee@gmail.com>
5 days ago
cab559b9d9
aya-log: Use `None` instead of wildcard in `Format` impls
...
The `Format` implementations for various types were using a wildcard `_`
to match the `None` case on `Option<DisplayHint>`.
This is incorrect as it would also match any `Some(...)` variants that
were not explicitly handled, leading to unexpected behavior.
This commit changes the wildcard `_` to an explicit `None` match to
ensure that only the `None` case is handled, making the matching more
explicit and correct.
Signed-off-by: Xiaobo Liu <cppcoffee@gmail.com>
5 days ago
727dfcd7ee
ci: Fix bpf-linker installation ( #1295 )
...
We've recently added an xtask to bpf-linker (aya-rs/bpf-linker#282 ),
which resulted in multiple binary targets. Therefore, bpf-linker has
to be installed with the following command:
```
cargo install --git https://github.com/aya-rs/bpf-linker.git bpf-linker
```
The last argument (`bpf-linker`) specifies the binary target.
7 days ago
35332f2288
aya: remove `AsyncPerfEventArray{,Buffer}`
...
Rather than support N async runtimes, push this to the user. The
relevant types (`PerfEventArrayBuffer` and `RingBuffer`) implement
`As{,Raw}Fd` which is sufficient with integration with tokio, smol, and
other async runtimes.
2 weeks ago
ab182be622
aya: `construct_debuglink_path()` should be infallible
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`construct_debuglink_path()` returns a `Result`, but it doesn't actually
do anything that can fail. This means callers must do a useless
`unwrap()` to get at the return value.
This fixes the signature to reflect that the function is infallible.
2 weeks ago
0b1fbe1cd3
integration-test: add missing `test_log` decorator
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Use the fully qualified macro name which composes better with
`test_case` and makes it easier to spot cases where it is missing.
2 weeks ago
61376c4608
aya-log: Remove tokio dep
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Require the caller to provide their own executor.
2 weeks ago
3f02127b6b
aya: `impl AsFd for RingBuf`
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This bound is needed for e.g. `smol::Async`.
2 weeks ago
9be2d723ce
aya-log: Replace AsyncPerfEventArray with RingBuf
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This doesn't get us to zero copy because the reserve/submit APIs do not
support DSTs for reasons I don't remember.
Now that it is unused in userspace, move `LOG_BUF_CAPACITY` to
`aya-log-ebpf` by making its type `LogValueLength` which obviates the
need for `log_value_length_sufficient`.
2 weeks ago
8fb19264da
aya-log-ebpf: tidy up `macro_support`
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Move top level items into and remove unused items from `macro_support`.
2 weeks ago
600927d6fc
aya-log-ebpf: use destructuring
2 weeks ago
90c2165231
Avoid shadowing `buf`
2 weeks ago
6a9ef2b43b
Replace macros with loops
2 weeks ago
87188f621a
Remove pointless `map_err` calls
2 weeks ago
44b26b3b50
integration-test: use only readable interest
2 weeks ago
5fa52ac5c1
integration-test: remove an allocation
2 weeks ago
f08772ec2f
test-distro: enable rust backtrace
2 weeks ago
cfff75166c
build(deps): update public-api requirement in the cargo-crates group
...
Updates the requirements on [public-api](https://github.com/cargo-public-api/cargo-public-api ) to permit the latest version.
Updates `public-api` to 0.47.1
- [Release notes](https://github.com/cargo-public-api/cargo-public-api/releases )
- [Changelog](https://github.com/cargo-public-api/cargo-public-api/blob/main/CHANGELOG.md )
- [Commits](https://github.com/cargo-public-api/cargo-public-api/compare/public-api-v0.47.0...public-api-v0.47.1 )
---
updated-dependencies:
- dependency-name: public-api
dependency-version: 0.47.1
dependency-type: direct:production
dependency-group: cargo-crates
...
Signed-off-by: dependabot[bot] <support@github.com>
4 weeks ago
30d5c9f53e
Remove dead code expectation fixed upstream
...
See https://github.com/rust-lang/rust/commit/c93fac7d64394c6b926d863c19 .
4 weeks ago
bd0424ca61
aya-obj, aya-ebpf-bindings: regenerate
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libbpf commit: 20ea95b4505c477af3b6ff6ce9d19cee868ddc5d
1 month ago
eda29958f8
Use CRABBY_GITHUB_TOKEN for regen PRs
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See https://github.com/peter-evans/create-pull-request/issues/48 .
1 month ago
6d5826fe99
Merge pull request #1277 from aya-rs/dependabot/cargo/cargo-crates-2948a9e609
1 month ago
f96250e80d
build(deps): bump the cargo-crates group with 2 updates
...
Updates the requirements on [bindgen](https://github.com/rust-lang/rust-bindgen ) and [which](https://github.com/harryfei/which-rs ) to permit the latest version.
Updates `bindgen` to 0.71.1
- [Release notes](https://github.com/rust-lang/rust-bindgen/releases )
- [Changelog](https://github.com/rust-lang/rust-bindgen/blob/main/CHANGELOG.md )
- [Commits](https://github.com/rust-lang/rust-bindgen/compare/v0.71.0...v0.71.1 )
Updates `which` to 7.0.3
- [Release notes](https://github.com/harryfei/which-rs/releases )
- [Changelog](https://github.com/harryfei/which-rs/blob/master/CHANGELOG.md )
- [Commits](https://github.com/harryfei/which-rs/compare/7.0.0...7.0.3 )
---
updated-dependencies:
- dependency-name: bindgen
dependency-version: 0.71.1
dependency-type: direct:production
dependency-group: cargo-crates
- dependency-name: which
dependency-version: 7.0.3
dependency-type: direct:production
dependency-group: cargo-crates
...
Signed-off-by: dependabot[bot] <support@github.com>
1 month ago
d1ed76e626
Merge pull request #1273 from aya-rs/dependabot/cargo/cargo-crates-af2cda06bf
2 months ago
a7e3e6d4d9
build(deps): bump the cargo-crates group with 2 updates
...
Updates the requirements on [cargo_metadata](https://github.com/oli-obk/cargo_metadata ) and [object](https://github.com/gimli-rs/object ) to permit the latest version.
Updates `cargo_metadata` to 0.19.2
- [Release notes](https://github.com/oli-obk/cargo_metadata/releases )
- [Changelog](https://github.com/oli-obk/cargo_metadata/blob/main/CHANGELOG.md )
- [Commits](https://github.com/oli-obk/cargo_metadata/compare/0.19.0...0.19.2 )
Updates `object` to 0.36.7
- [Changelog](https://github.com/gimli-rs/object/blob/master/CHANGELOG.md )
- [Commits](https://github.com/gimli-rs/object/compare/0.36.0...0.36.7 )
---
updated-dependencies:
- dependency-name: cargo_metadata
dependency-version: 0.19.2
dependency-type: direct:production
dependency-group: cargo-crates
- dependency-name: object
dependency-version: 0.36.7
dependency-type: direct:production
dependency-group: cargo-crates
...
Signed-off-by: dependabot[bot] <support@github.com>
2 months ago
e239f3abbd
Merge pull request #1269 from aya-rs/dependabot/github_actions/github-actions-b6130af3f2
2 months ago
e1fa363619
build(deps): bump DavidAnson/markdownlint-cli2-action
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Bumps the github-actions group with 1 update: [DavidAnson/markdownlint-cli2-action](https://github.com/davidanson/markdownlint-cli2-action ).
Updates `DavidAnson/markdownlint-cli2-action` from 19 to 20
- [Release notes](https://github.com/davidanson/markdownlint-cli2-action/releases )
- [Commits](https://github.com/davidanson/markdownlint-cli2-action/compare/v19...v20 )
---
updated-dependencies:
- dependency-name: DavidAnson/markdownlint-cli2-action
dependency-version: '20'
dependency-type: direct:production
update-type: version-update:semver-major
dependency-group: github-actions
...
Signed-off-by: dependabot[bot] <support@github.com>
2 months ago
37257fe7cd
Fix MD059/descriptive-link-text
2 months ago
ccf6c4707f
aya-ebpf: disable generic_const_exprs
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This has recently regressed on nightly.
See https://github.com/rust-lang/rust/issues/141492 .
2 months ago
4f654865e9
aya-ebpf: add a dedicated generic_const_exprs cfg
2 months ago
630a767117
Split relocation tests into multiple files
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This avoids requiring kernel support for all types of relocations when
testing a specific type.
2 months ago
c8e9037ca6
Avoid uncontrolled stdout into cargo
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This fixes rebuild on change of C sources by black-holing:
- Output of `make` (harmless).
- Output of `llmv-objcopy` (harmful: binary data).
2 months ago
025b6eaa0d
Use a macro to reduce boilerplate
2 months ago
b6daf463e6
Remove stale comment since a1b46ece05
2 months ago
4b5ba53a36
aya: implement TryFrom<[Program Type]> for FdLink for various program types
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Implements TryFrom for FdLink for CgroupSkb, CgroupSock, CgroupSockAddr
and SockOps program types. This allows support for link pinning for
these program types, aligning with the documentation for FdLink.
Fixes : #739
Co-authored-by: Benjamin Barzen <bbarzen@amazon.com>
2 months ago
7a0dabc295
aya: short-circuit info field if non-zero
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Short-circuits `CACHE` to true if the field is non-zero.
This saves from executing the probing logic since the logic essentially
checks if the field can process (or doesn't error) non-zero value.
2 months ago
23bc5b5836
aya,aya-obj: cache feat probed info fields
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Cached probed for ProgramInfo fields instead of exposing it through
global FEATURE. Probing occurs on cache miss, which happens when first
accessing the field, *and* if the field is 0.
2 months ago
bd492860f5
aya: add feature probing for map type
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Add API that probes whether kernel supports a map type.
2 months ago
ab77decd9a
aya,aya-obj: add feature probing program type
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Adds API that probes whether kernel supports a program type.
2 months ago
f74a157907
Merge pull request #1262 from dave-tucker/stabilize-links
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feat(aya): Make LinkInfo and loaded_links public
3 months ago
7dba5a41ad
feat(aya): Make LinkInfo and loaded_links public
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We have had loaded_links in the API as `#[doc(hidden)]` for a while.
I've been using it in bpfman and it's been fine. This commit does the
minimal work required to make the API stable.
We expose a `LinkInfo` type - similar to `ProgInfo` - which wraps the
generated type. In this case, `bpf_link_info`.
A few accessor functions have been added for `id`, `link_type` and
`program_id`. There are many more fields that could be (eventually)
made public.
As a convenience, `LinkInfo` can be retrieved from an existing FdLink
by using `FdLink::info()`.
Signed-off-by: Dave Tucker <dave@dtucker.co.uk>
3 months ago
92c73a72e7
Merge pull request #1263 from aya-rs/dependabot/cargo/cargo-crates-b22b264ef4
3 months ago
95c03e6600
build(deps): update nix requirement in the cargo-crates group
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Updates the requirements on [nix](https://github.com/nix-rust/nix ) to permit the latest version.
Updates `nix` to 0.29.0
- [Changelog](https://github.com/nix-rust/nix/blob/master/CHANGELOG.md )
- [Commits](https://github.com/nix-rust/nix/compare/v0.29.0...v0.29.0 )
---
updated-dependencies:
- dependency-name: nix
dependency-version: 0.29.0
dependency-type: direct:production
dependency-group: cargo-crates
...
Signed-off-by: dependabot[bot] <support@github.com>
3 months ago
33c9f2b2b2
aya: uprobe: use PathBuf for ResolveSymbolError::DebuglinkAccessError
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Makes no sense to use a string, as it's a path.
This breaks the public API.
3 months ago
90d5604877
aya: uprobe attach: use mmap instead of reading whole binaries to memory
3 months ago
647100faa7
aya: clean up resolve_symbol a bit
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Instead of using intermediate values to extend the lifetime of the
object::File, we just separate the branches.
3 months ago
3aded0e0a5
aya: move Mmap struct to aya::util
3 months ago
583709f6a0
appease `clippy::uninlined-format-args`
3 months ago
c65a200e9a
Merge pull request #1256 from aya-rs/dependabot/cargo/cargo-crates-9bb5a8e9c0
3 months ago
c0ff1aa0cc
build(deps): update network-types requirement in the cargo-crates group
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Updates the requirements on [network-types](https://github.com/vadorovsky/network-types ) to permit the latest version.
Updates `network-types` to 0.0.7
- [Release notes](https://github.com/vadorovsky/network-types/releases )
- [Changelog](https://github.com/vadorovsky/network-types/blob/main/CHANGELOG.md )
- [Commits](https://github.com/vadorovsky/network-types/compare/v0.0.7...v0.0.7 )
---
updated-dependencies:
- dependency-name: network-types
dependency-version: 0.0.7
dependency-type: direct:production
dependency-group: cargo-crates
...
Signed-off-by: dependabot[bot] <support@github.com>
3 months ago
Xiaobo Liu
Michal Rostecki
Tamir Duberstein
Thomas Bertschinger
dependabot[bot]
tamird
Mehnaz Yunus
Tyrone Wu
Dave Tucker
Omri Steiner