Alessandro Decina
5dfd27dbd0
bpf: fix some clippy warnings
3 years ago
Alessandro Decina
1159741eda
aya-gen: fix clippy warnings
3 years ago
Alessandro Decina
0878c4505a
aya: fix clippy warnings
3 years ago
Alessandro Decina
21e01df242
aya: obj: improve parse_map_def tests
...
Add a test that checks that we handle ELF section padding correctly and
simplify the other tests.
3 years ago
Alessandro Decina
b657930a3e
aya: don't error out parsing padded map sections
...
Fixes #28
3 years ago
Simone Margaritelli
8311abfdcb
added support for armv7-unknown-linux-gnueabi and armv7-unknown-linux-gnueabihf
...
* new: added support for armv7-unknown-linux-gnueabi (closes alessandrod/aya/issues/22)
* fix: replaced custom type defintions with proper libc types
* fix: fixed pointless parameter binding
* new: added linker for armv7-unknown-linux-gnueabihf to cargo config
3 years ago
Alessandro Decina
b3ecbe7c54
Merge pull request #27 from tw4452852/minor_fix_for_stackid
...
bpf: fix a minor bug due to stackid allocation
3 years ago
Tw
d1b7b024dc
bpf: fix a minor bug due to stackid allocation
...
The type casting introduces an allocation, this will cause compiling failure when linking final bpf target.
So remove this casting to fix this issue.
BTW, the following is the failure I met:
= note: 07:24:12 [ERROR] fatal error: "unable to allocate function return #1"
PLEASE submit a bug report to https://bugs.llvm.org/ and include the crash backtrace.
Stack dump:
0. Running pass 'Function Pass Manager' on module 'trace_bpf-001a275b17e9eb12'.
1. Running pass 'BPF DAG->DAG Pattern Instruction Selection' on function '@_ZN7aya_bpf4maps11stack_trace10StackTrace11get_stackid17h32b649bc3780c0aaE'
Signed-off-by: Tw <wei.tan@intel.com>
3 years ago
Alessandro Decina
7eddffb962
Merge pull request #25 from tw4452852/stacktrace
...
bpf: add support for STACK_TRACE map
3 years ago
Tw
fd20bd5e23
bpf: add support for STACK_TRACE map
...
This path support initial support for BPF_MAP_TYPE_STACK_TRACE.
Signed-off-by: Tw <wei.tan@intel.com>
3 years ago
Alessandro Decina
ef39e0ebd2
bpf: sk_skb: add ::cb() and ::cb_mut() to work with skb->cb
3 years ago
Alessandro Decina
9c8e78b7d4
aya: tc: make qdisc_add_clsact return io::Error
3 years ago
Alessandro Decina
35e9b4e639
bpf: don't generate bpf_map_def and fix aya_bpf::bindings overrides
3 years ago
Alessandro Decina
ec5822d78e
bpf: sk_skb: wrap more helpers
3 years ago
Alessandro Decina
122a5306e7
aya, aya-bpf-bindings: regenerate bindings
3 years ago
Alessandro Decina
a847d6d53b
xtask: aya-bpf-bindings: add bpf_adj_room_mode
3 years ago
Alessandro Decina
8cd669ca9a
xtask: fix include paths for kernel headers bundled with libbpf
3 years ago
Alessandro Decina
08c71dfeb1
aya: kprobe: remove pid argument
...
Kprobes can only be attached globally. Per-pid logic needs to be
implemented on the BPF side with bpf_get_current_pid_tgid.
3 years ago
Arnabjyoti Kalita
35f15f70e0
aya: add minimum kernel version for each map and program type ( #18 )
3 years ago
Alessandro Decina
be035bf42c
CI: add lint workflow
3 years ago
Alessandro Decina
1d294ba34c
CI: don't install bpf-linker
...
The bpf code isn't tested in CI yet
3 years ago
Alessandro Decina
bb15e82c1d
aya: add missing load() in kprobe example
...
Fixes #17
3 years ago
Rafael Ortiz
d8d311738c
aya: support both bpf_map_def layout variants
...
Libbpf and iproute2 use two slightly different `bpf_map_def` layouts. This change implements support for loading both.
Refs: #10 , #14
3 years ago
Alessandro Decina
97cb0db0ad
bpf/aya-bpf-cty: target_arch for bpf*-unknown-none was renamed to "bpf"
3 years ago
Alessandro Decina
d0a0be65d2
Add contributing section to readme
3 years ago
Alessandro Decina
58e45f8513
Add CONTRIBUTING.md
3 years ago
Alessandro Decina
5f0ff1698a
aya: netlink: tc: use ptr::read_unaligned instead of deferencing a potentially unaligned ptr
3 years ago
Alessandro Decina
7f2ceaf12e
aya: netlink: port TC code to using new nlattr utils
3 years ago
Alessandro Decina
d9b5ab575f
aya: netlink: refactor nlattr writing code
3 years ago
Alessandro Decina
c240a2c733
aya: netlink: introduce NestedAttrs builder and switch XDP to it
...
NestedAttrs is a safe interface for writing nlattrs. This is the first
step towards making the netlink code safer and easier to maintain.
3 years ago
Alessandro Decina
76baefe61b
Add discord link to readme
3 years ago
Alessandro Decina
bb595c4e69
aya: refactor program section parsing
...
This renames aya::obj::ProgramKind to aya::obj::ProgramSection and moves
all the program section parsing to ProgramSection::from_str.
3 years ago
Alessandro Decina
0188622580
aya: fix tracepoint prefix in a couple more places
3 years ago
Alessandro Decina
a0151dd485
aya: fix trace point section name
...
Trace points have prefix "tracepoint" not "trace_point".
3 years ago
Alessandro Decina
521ef09463
Merge pull request #4 from seanyoung/doctest
...
Fix doctest and run them during CI
3 years ago
Alessandro Decina
d70e291580
(cargo-release) version 0.10.2
3 years ago
Alessandro Decina
fee71b42f1
aya: tc: fix QdiscRequest layout
3 years ago
Sean Young
1196ba1dcc
Fix doctest and run them during CI
...
Signed-off-by: Sean Young <sean@mess.org>
3 years ago
Alessandro Decina
59cfbc51c8
Merge pull request #3 from seanyoung/lirc
...
Add support for lirc programs
3 years ago
Sean Young
b49ba69d09
Add support for lirc programs
...
Signed-off-by: Sean Young <sean@mess.org>
3 years ago
Alessandro Decina
304abfbfeb
(cargo-release) version 0.10.1
3 years ago
Alessandro Decina
cdc737490d
Merge pull request #1 from aquarhead/fix-load-file
...
Fix Bpf::load_file when BTF doesn't exist
3 years ago
LOU Xun
f1fc30411d
Fix Bpf::load_file when BTF doesn't exist
3 years ago
Alessandro Decina
94b5e2e4e6
Copy readme into aya/
3 years ago
Alessandro Decina
7694bacf04
aya: add more fields to Cargo.toml
3 years ago
Alessandro Decina
9a0b13e781
ignore .vscode
3 years ago
Alessandro Decina
8956dd0b71
add .cargo/config
3 years ago
Alessandro Decina
e666cad2d6
Fix libc link in readme
3 years ago
Alessandro Decina
be0b7bbd83
Doc fixes
3 years ago
Alessandro Decina
9f7b017d5d
aya: bump version to 0.10
3 years ago