84 Commits (00b5cc5aaf98be16c45b31a4ec2b14b842842d6a)

Author	SHA1	Message	Date
Tamir Duberstein	9916092f5c	codegen: tidy up ... - Document the need for external rustfmt invocation. - Remove reexports. - Remove `write_to_file`. - Avoid allocating strings when using bindgen to write bindings.	1 week ago
Tamir Duberstein	34319cba12	ci,xtask: sort architectures	1 week ago
Tamir Duberstein	56ebe1406e	aya-tool: do not attempt to run rustfmt ... This can be done externally. Do so in CI. This is an attempt to resolve the inconsistency between CI and local rustfmt in the generated bindings. Restore running CI on generated branches; the presence of a PR is apparently not enough.	2 weeks ago
Tamir Duberstein	f0a9f19ddc	Bump edition to 2024 ... Change FromRawTracepointArgs::arg to return T rather than *const T which seems to have been returning a dangling pointer. Arguably this is not strictly necessary; edition 2024 seems to be focused on increased strictness around unsafe code which doesn't unlock new functionality for our users. That said, this work revealed an apparent bug (see above) that we wouldn't otherwise catch due to allow-by-default lints.	2 weeks ago
WANG Rui	9d0bdb56e6	chore(xtask): Add loongarch64 to codegen ... Signed-off-by: WANG Rui <wangrui@loongson.cn>	2 weeks ago
Tamir Duberstein	c8f14b18d4	codegen: tidy up ... Move some code out of a loop, where it appears to be nonsense.	1 month ago
Tamir Duberstein	9198335100	codegen: remove outdated workaround ... bindgen can handle these macros now.	1 month ago
Tamir Duberstein	2319770f5b	codegen: generate additional userspace constants	1 month ago
Tamir Duberstein	ee7861a6ed	codegen: avoid lossy string conversion ... This can't possibly work right if lossy conversion is required.	1 month ago
Dave Tucker	b16ca6f570	chore(codegen): Add nlmsgerr_attrs ... This is required for nicer netlink error messages Signed-off-by: Dave Tucker <dave@dtucker.co.uk>	1 month ago
Dave Tucker	d92284e4f8	chore(codegen): Fix duplicate BPF_F_LINK ... Per the comment added in the code, there are 2 definitions of BPF_F_LINK in the kernel headers. Once is in an anonymous enum which bindgen will constify, and once is via a #define macro. The values are identical. The fix is to exclude BPF_F_LINK from the list of variables in bindgen removing one of the duplicate definitions. Signed-off-by: Dave Tucker <dave@dtucker.co.uk>	1 month ago
Dave Tucker	74fad66599	chore(xtask): Add bindings for bpf_task_fd_type ... Signed-off-by: Dave Tucker <dave@dtucker.co.uk>	1 month ago
Ishan Jain	91fb73092e	chore(xtask): Add mips to codegen ... This will generate bindings for mips the next time that the codegen job is run. Signed-off-by: Ishan Jain <contact@ishanjain.me> Co-authored-by: Dave Tucker <dave@dtucker.co.uk>	1 month ago
Tyrone Wu	366c599c20	codegen: cgroup_iter_order NFPROTO* nf_inet_hooks ... Adds the following to codegen: - `bpf_cgroup_iter_order`: used in `bpf_link_info.iter.group.order` - `NFPROTO_*`: used in `bpf_link_info.netfilter.pf` - `nf_inet_hooks`: used in `bpf_link_info.netfilter.hooknum` Include `linux/netfilter.h` in `linux_wrapper.h` for `NFPROTO_*` and `nf_inet_hooks` to generate.	5 months ago
tyrone-wu	ea1130449b	codegen: add `bpf_perf_event_type` enum bindings ... Adds the `bpf_perf_event_type` enum to FFI bindings, which is being used in the `perf_event.type` field in `bpf_link_info`.	6 months ago
astoycos	a52ad4ba2a	codegen: add `tcx_action_base` enum to bindings ... Signed-off-by: astoycos <astoycos@gmail.com>	7 months ago
tyrone-wu	86e279ef0a	codegen: add bpf_stats_type ... Added `bpf_stats_type` enum to codegen bindings. Refs: #959	8 months ago
Dave Tucker	b20b1f1b0a	chore(xtask): Create bindings dir ... If the bindings directory doesn't exist then create it. Signed-off-by: Dave Tucker <dave@dtucker.co.uk>	9 months ago
Billy McFall	62efed1853	chore(xtask): Add s390x and powerpc64 to codegen ... This commit adds the s390x and powerpc architectures to codegen. This will enable an upcoming PR to add support for aya to support theses architectures in both aya and aya-ebpf. Co-authored-by: Dave Tucker <dave@dtucker.co.uk> Signed-off-by: Billy McFall <22157057+Billy99@users.noreply.github.com>	9 months ago
tyrone-wu	b23973dd9c	xtask: corrected bpf to ebpf for path to aya-ebpf-bindings in codegen ... Currently, when running `cargo +nightly xtask codegen` locally and in the codegen GHA workflow, an error occurs with only "Error: bindgen failed" displayed. This was due to a path using "bpf/..." instead of "ebpf/...". It is now corrected to "ebpf", and bindgen fails should now display a more direct message on why it failed. Fixes: #914	12 months ago
Dave Tucker	41c61560ea	chore(aya-ebpf): Rename bpf -> ebpf ... Signed-off-by: Dave Tucker <dave@dtucker.co.uk>	1 year ago
Dave Tucker	70ac91dc1e	chore(aya-ebpf-bindings): Rename bpf -> ebpf ... Signed-off-by: Dave Tucker <dave@dtucker.co.uk>	1 year ago
Dave Tucker	21f570a19c	chore(aya-ebpf-cty): Rename bpf -> ebpf ... Signed-off-by: Dave Tucker <dave@dtucker.co.uk>	1 year ago
Tamir Duberstein	d16e607fd4	rustfmt: group_imports = "StdExternalCrate" ... High time we stop debating this; let the robots do the work.	1 year ago
Andrew Werner	15b3c459ae	xtask: ensure libbpf submodule is initialized ... Libbpf is used by xtasks, in the command, ensure that the submodules are initialized. This eases the user-experience so that users don't need to think about the submodule, while retaining all the benefits of using a submodule vs forcing the user to manually check out libbpf and stick it in some pre-defined place. We use the symbol pointing to libbpf in xtask in the build script to avoid repeating this constant. Also, we install git in the vm so that we can init the submodule when we build in the vm.	2 years ago
Tamir Duberstein	8c61fc9ea6	integration-test: compile C probes using build.rs ... - Add libbpf as a submodule. This prevents having to plumb its location around (which can't be passed to Cargo build scripts) and also controls the version against which codegen has run. - Move bpf written in C to the integration-test crate and define constants for each probe. - Remove magic; each C source file must be directly enumerated in the build script and in lib.rs.	2 years ago
Tamir Duberstein	27120b328a	aya: don't allocate static strings	2 years ago
Kenjiro Nakayama	8c8d236f42	xtask: codegen: generate bindings for user_regs_struct ... This patch adds `user_regs_struct`. riscv provides struct user_regs_struct instead of struct pt_regs to userspace. After bindings generates the code, adding the riscv support in `bpf/aya-bpf/src/args.rs` then aya-bpf can be built for riscv.	2 years ago
Tuetuopay	23e7c65244	xtask: generate userspace bindings for bpf_{cpu,dev}map_val	2 years ago
Shenghui Ye	81bc307dce	aya-obj: migrate bindgen destination ... Aya::obj depends on bindgen generated files, and we start by migrating bindgen generated files. This commit adds the new aya-obj crate to the workplace and migrates generated files into the crate. We use core instead of std in an effort to make the final crate no_std. Bindgen was run against libbpf v1.0.1. Refs: #473	2 years ago
Dmitry Savintsev	055d94f58b	fix uninlined_format_args clippy issues	2 years ago
Dmitry Savintsev	22340764a3	upgrade clap to 4.x	2 years ago
Dmitry Savintsev	d0424fb091	fix clippy needless_borrow warning	2 years ago
Dave Tucker	bc088921b8	codgen: Add bpf_link_type ... Signed-off-by: Dave Tucker <dave@dtucker.co.uk>	3 years ago
Dave Tucker	a0641c15e4	codegen: Add bpf_map_info and bpf_link_info ... Signed-off-by: Dave Tucker <dave@dtucker.co.uk>	3 years ago
Dave Tucker	aaa20cc1fd	aya-gen: Rename to aya-tool ... Signed-off-by: Dave Tucker <dave@dtucker.co.uk>	3 years ago
Davide Bertola	2680693783	xtask: fix lint errors due to clap changes	3 years ago
Davide Bertola	cda9ab4f66	upgrade from structopt to clap 3	3 years ago
William Findlay	777e6a2a5d	xtask/codegen: generate bindings for BPF_RINGBUF types	3 years ago
Dave Tucker	9a33b6b654	aya-gen: Remove getters ... Signed-off-by: Dave Tucker <dave@dtucker.co.uk>	3 years ago
gianluigi	d35680f30c	Add riscv64 architecture support to xtask/codegen	3 years ago
Kenjiro Nakayama	42baf1c074	Remove bpf_adj_room_mode	3 years ago
Kenjiro Nakayama	200d42e414	xtask: Add `bpf_.*` instead of `bpf_map_.*` to allowed type ... This patch replaces `bpf_map_.*` with `bpf_.*`. Currently some types that are not used in helper functions are not generated for bindings - e.g. `bpf_sk_lookup`, `bpf_sockopt` and etc. This patch replaces `bpf_map_.*` with `bpf_.*`. Note, this PR does not include bindings files as it would be better to be created by auto script. The missing bindings can be created by `cargo xtask codegen --libbpf-dir /<PATH_TO>/libbp`.	3 years ago
Dave Tucker	19af687480	codegen: add btf_decl_tag ... This is required to add support for BTF_KIND_DECL_TAG Signed-off-by: Dave Tucker <dave@dtucker.co.uk>	3 years ago
Ubuntu	0beb0c501f	Add bpf_lpm_trie_key to aya codegen to generate bindings	3 years ago
Dave Tucker	f8021c33fc	codegen: Add bindings for BPF_F flags ... Signed-off-by: Dave Tucker <dave@dtucker.co.uk>	3 years ago
Dave Tucker	23d1920854	codegen: add bindings for btf structs ... This adds `bpf_btf_info` which can be used to get BPF information via a syscall. It also adds `btf_line_info` and `btf_func_info` which are required to parse the line and func info sections of BTF Signed-off-by: Dave Tucker <dave@dtucker.co.uk>	3 years ago
Alessandro Decina	d341b58293	xtask: codegen: generate bindings for user_pt_regs ... user_pt_regs is used in aarch64 instead of pt_regs	3 years ago
Alessandro Decina	eb654d1e3e	xtask: codegen: fix bindings for archs other than x86	3 years ago
Alessandro Decina	75acbe1455	xtask: fix clippy warning	3 years ago