1702 Commits (5e13283f59b0c3b4cb47de1e31d8d0960e80b4cc)

 

All Branches   

Search

Author	SHA1	Message	Date
Hi120ki	ab462533c7	fix typo in aya/src/programs/fentry.rs	3 years ago
Michal Rostecki	34d74fcd3b	bpf: sk_buff: Add get_socket_uid method to SkBuffContext ... This change exposes the BPF helper bpf_socket_get_uid as a public method of SkBuffContext, which allows to get the owner UID of the socket associated to the sk_buff stored in the context. Signed-off-by: Michal Rostecki <vadorovsky@gmail.com>	3 years ago
Alessandro Decina	d3356398f5	Merge pull request #235 from alessandrod/hash-map-get-mut ... bpf: hash_map: add get_mut() method	3 years ago
Alessandro Decina	ecd6a6e96b	bpf: hash_map: add get_mut() method	3 years ago
Kenjiro Nakayama	5725a97648	Fix unit test	3 years ago
Kenjiro Nakayama	9e41317ca6	Fix socket_filter section match ... `BPF_PROG_TYPE_SOCKET_FILTER` program expands the sectionname's kind with `socket` not `socket_filter`. So current eBPF program with socket filter always fails. This patch fixes it. Fix https://github.com/aya-rs/aya/issues/227	3 years ago
Alessandro Decina	e0d818ff2d	Merge pull request #234 from xonatius/patch-1 ... Fix typo in README.md	3 years ago
Daniil Bondarev	49e998dc7e	Fix typo in aya/README.md	3 years ago
Daniil Bondarev	ebb91f3c6f	Fix typo in README.md	3 years ago
Alessandro Decina	01fe3a6b5e	Merge pull request #231 from nimrodshn/bpf_lpm_trie ... Add LPMTrie Map to aya-bpf for BPF programs	3 years ago
Nimrod Shneor	d0b6daa091	Add LPMTrie Map to aya-bpf for BPF programs	3 years ago
Dave Tucker	5ee1321765	aya: Fix Loading from cgroup/skb sections ... fa037a88e2 allowed for cgroup skb programs that did not specify an attach direction to use the cgroup/skb section name per the convention established in libbpf. It did not add the necessary code to load programs from those sections which is added in this commit Signed-off-by: Dave Tucker <dave@dtucker.co.uk>	3 years ago
Dave Tucker	00e34ec29c	Merge pull request #222 from aya-rs/dependabot/cargo/parking_lot-0.12.0 ... build(deps): update parking_lot requirement from 0.11.1 to 0.12.0	3 years ago
Tuetuopay	08211f6132	aya: implement Pod for arrays of Pod types ... If a type is POD (meaning it can be converted to a byte array), then an array of such type is POD. Signed-off-by: Tuetuopay <tuetuopay@me.com>	3 years ago
Dave Tucker	5cfecbdd8e	Merge pull request #232 from dave-tucker/fix_docs ... ci: lint: aya: Skip doctests with miri	3 years ago
Dave Tucker	3d820ee473	ci: lint: aya: Skip doctests with miri ... Signed-off-by: Dave Tucker <dave@dtucker.co.uk>	3 years ago
Alessandro Decina	5421b71b5b	Merge pull request #230 from dave-tucker/fix_docs ... ci: Fix aya-bpf workflow	3 years ago
Dave Tucker	1f047f0dbe	ci: Fix aya-bpf workflow ... This was testing the aya crate with the nightly toolchain which wasn't what was intented Signed-off-by: Dave Tucker <dave@dtucker.co.uk>	3 years ago
dependabot[bot]	ab7eed2759	build(deps): update parking_lot requirement from 0.11.1 to 0.12.0 ... Updates the requirements on [parking_lot](https://github.com/Amanieu/parking_lot) to permit the latest version. - [Release notes](https://github.com/Amanieu/parking_lot/releases) - [Changelog](https://github.com/Amanieu/parking_lot/blob/master/CHANGELOG.md) - [Commits](https://github.com/Amanieu/parking_lot/compare/0.11.1...0.12.0) --- updated-dependencies: - dependency-name: parking_lot dependency-type: direct:production ... Signed-off-by: dependabot[bot] <support@github.com>	3 years ago
Alessandro Decina	2a18239346	Merge pull request #161 from nimrodshn/add_lpm_trie ... Add support for BPF_MAP_TYPE_LPM_TRIE	3 years ago
Nimrod Shneor	c6e66d8080	Fix #128: Add support for BPF_MAP_TYPE_LPM_TRIE map	3 years ago
Alessandro Decina	17a3959e87	Merge pull request #183 from dave-tucker/fix-image-build ... ci: Fix image build workflow	3 years ago
Dave Tucker	d55a47fb3d	ci: Fix image build workflow ... Signed-off-by: Dave Tucker <dave@dtucker.co.uk>	3 years ago
Alessandro Decina	9f711e44fe	Merge pull request #182 from dave-tucker/moar-tests ... Regression Test Framework Improvements	3 years ago
Dave Tucker	ce93774e0a	ci: try running regression tests in a container ... Signed-off-by: Dave Tucker <dave@dtucker.co.uk>	3 years ago
Dave Tucker	61c3675b92	test: Add a check for minimum kernel version ... Signed-off-by: Dave Tucker <dave@dtucker.co.uk>	3 years ago
Dave Tucker	4bad464c92	test: Add smoke test for BPF_PROG_TYPE_EXT ... Signed-off-by: Dave Tucker <dave@dtucker.co.uk>	3 years ago
Dave Tucker	657fb44525	test: Add compile_c_ebpf to library ... This allows for C code to be compiled and used in tests! It does require libbpf on the host machine though... Also moved removal of the `user` and `ebpf` dirs created by rust-script into `lib.sh` and parameterized bits of the XDP smoke test for ease of copying Signed-off-by: Dave Tucker <dave@dtucker.co.uk>	3 years ago
Alessandro Decina	f41db116ac	Merge pull request #160 from dave-tucker/test-images ... test: Add regression tests	3 years ago
Dave Tucker	74ae8ce271	test: Add regression tests ... This uses a mix of rust-script, bash, qemu and a test runner called RTF to add a regression test suite... and wires it into GitHub Actions Signed-off-by: Dave Tucker <dave@dtucker.co.uk>	3 years ago
Alessandro Decina	6316748ec1	Merge pull request #179 from dave-tucker/btf_datasec_name ... btf: Replace / in DATASEC before load to kernel	3 years ago
Alessandro Decina	b2182c6c4e	Merge pull request #177 from alessandrod/ptr-relocs ... relocate .text references	3 years ago
Alessandro Decina	f169a3fc6b	aya: fix func_info/line_info offsets ... Given the new start instruction offset, rebase func_infos and line_infos.	3 years ago
Alessandro Decina	8202105b7d	aya: relocate .text references ... Handle relocations against .text symbols in all instructions not just calls. Makes it so that let x = &some_function triggers linking of some_function in the current program and handles the resulting relocation accordingly. Among other things, enables the use of bpf_for_each_map_elem.	3 years ago
Dave Tucker	825bb3ad20	btf: Replace / in DATASEC before load to kernel ... This replaces the / character with a . which is allowed in the kernel names. Not allowing a forward slash is perhaps a kernel bug, but lets fix it up here as it's commonly used for Aya Signed-off-by: Dave Tucker <dave@dtucker.co.uk>	3 years ago
Dave Tucker	1904aeaef9	Merge pull request #175 from dave-tucker/merge_fixup_sanitize ... aya: Merge Fixup and Sanitzation to single step	3 years ago
Dave Tucker	99fa85eab8	btf: fix match arms ... Don't match on kind and use if let... Match on the BtfType Fixes: #178 Signed-off-by: Dave Tucker <dave@dtucker.co.uk>	3 years ago
Dave Tucker	326825aab0	tests: add a test for each BTF fix ... Signed-off-by: Dave Tucker <dave@dtucker.co.uk>	3 years ago
Alessandro Decina	4efc2061a8	btf: fix borrow check errors	3 years ago
Dave Tucker	a1b46ece05	aya: Merge Fixup and Sanitzation to single step ... Aya will now perform sanitzation and fixups in a single phase, requiring only one pass over the BTF. This modifies the parsed BTF in place. Signed-off-by: Dave Tucker <dave@dtucker.co.uk>	3 years ago
Dave Tucker	06f8938808	Merge pull request #164 from dave-tucker/btf_verifier ... aya: Fix BTF verifier output	3 years ago
Dave Tucker	5d8b279265	aya: Fix BTF verifier output ... Currently errors can occur if the verifier output is > buffer as we get ENOMEM. We should only provide a log_buf if initial load failed, then retry up to 10 times to get full verifier output. To DRY this logic it has been moved to a function so its shared with program loading Signed-off-by: Dave Tucker <dave@dtucker.co.uk> one verifier loop to rule them all Signed-off-by: Dave Tucker <dave@dtucker.co.uk>	3 years ago
Dave Tucker	d9496df3a7	Merge pull request #173 from alessandrod/func-proto-fixup ... Add fixup for FuncProto	3 years ago
Dave Tucker	f70ab2caa7	Merge pull request #174 from alessandrod/func-global-fix ... btf: fix sanitization if BTF_FUNC_GLOBAL is not supported	3 years ago
Alessandro Decina	7ad0524283	btf: fix sanitization if BTF_FUNC_GLOBAL is not supported ... The lower 16 bits were not actually being cleared.	3 years ago
Alessandro Decina	9ba2e147a1	btf: fixup func protos ... If an argument has a type, it must also have a name, see btf_func_check in the kernel. Given: SEC("lsm/syslog") int BPF_PROG(syslog_audit, int type, int ret_prev) { return 0; } Fixes: error: BTF error: the BPF_BTF_LOAD syscall failed. Verifier output: magic: 0xeb9f version: 1 flags: 0x0 hdr_len: 24 type_off: 0 type_len: 76 str_off: 76 str_len: 128 btf_total_size: 228 [1] FUNC_PROTO (anon) return=2 args=(3 (anon)) [2] INT int size=4 bits_offset=0 nr_bits=32 encoding=SIGNED [3] PTR (anon) type_id=4 [4] INT long long unsigned int size=8 bits_offset=0 nr_bits=64 encoding=(none) [5] FUNC syslog_audit type_id=1 [5] FUNC syslog_audit type_id=1 Invalid arg#1 : Invalid argument (os error 22)	3 years ago
Alessandro Decina	89b5dd32ed	btf: run fixup in place	3 years ago
Alessandro Decina	b45a160bb0	Merge pull request #168 from dave-tucker/decl_tag ... btf: Add support for BTF_TYPE_KIND_{TAG,DECL_TAG}	3 years ago
Alessandro Decina	b93188fefe	Merge pull request #172 from dave-tucker/name_trunc ... aya: Fix name truncation	3 years ago
Dave Tucker	8f9a32ff10	aya: Fix name truncation ... Signed-off-by: Dave Tucker <dave@dtucker.co.uk>	3 years ago