f2a04af907
Add a project governance doc ( #1912 )
...
* Add a project governance doc
Signed-off-by: Dave Thaler <dthaler@microsoft.com>
* Add note about tracing
Signed-off-by: Dave Thaler <dthaler@microsoft.com>
Signed-off-by: Dave Thaler <dthaler@microsoft.com>
Co-authored-by: Anurag Saxena <43585259+saxena-anurag@users.noreply.github.com>
2023-01-18 19:14:59 -08:00
fcce18ecb9
Add unit tests for BIND, CGROUP_SOCK_ADDR, and SOCK_OPS ( #1895 )
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* Move hook NMR registration into netebpext helper class
Signed-off-by: Dave Thaler <dthaler@microsoft.com>
* Unit test bind hook
Signed-off-by: Dave Thaler <dthaler@microsoft.com>
* Add cgroup sock addr unit test
Signed-off-by: Dave Thaler <dthaler@microsoft.com>
* Add unit tests for rest of cgroup sock addr attach types
Signed-off-by: Dave Thaler <dthaler@microsoft.com>
* Partial sock_ops unit test support
Signed-off-by: Dave Thaler <dthaler@microsoft.com>
* Cleanup
Signed-off-by: Dave Thaler <dthaler@microsoft.com>
* Add sock_ops unit test
Signed-off-by: Dave Thaler <dthaler@microsoft.com>
* Fix code analysis warning
Signed-off-by: Dave Thaler <dthaler@microsoft.com>
* Fix code analysis warning
Signed-off-by: Dave Thaler <dthaler@microsoft.com>
* Fix crash
Signed-off-by: Dave Thaler <dthaler@microsoft.com>
Signed-off-by: Dave Thaler <dthaler@microsoft.com>
2023-01-19 00:03:48 +00:00
71dcd1d076
Add doc about automated tests ( #1913 )
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Signed-off-by: Dave Thaler <dthaler@microsoft.com>
Signed-off-by: Dave Thaler <dthaler@microsoft.com>
Co-authored-by: Anurag Saxena <43585259+saxena-anurag@users.noreply.github.com>
2023-01-18 22:19:58 +00:00
8c8c2ffa41
Remove dependency on trampoline table for interpret and native. ( #1876 )
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* Remove dependency on trampoline table for interpret and native
Fix for provider attach before wfp initialized
Signed-off-by: Alan Jowett <alanjo@microsoft.com>
* Fix code analysis failure
Signed-off-by: Alan Jowett <alanjo@microsoft.com>
* PR feedback
Signed-off-by: Alan Jowett <alanjo@microsoft.com>
* PR feedback
Signed-off-by: Alan Jowett <alanjo@microsoft.com>
Signed-off-by: Alan Jowett <alanjo@microsoft.com>
Co-authored-by: Dave Thaler <dthaler@microsoft.com>
2023-01-18 21:04:19 +00:00
2703aa05bd
Fix leak in EX_RUNDOWN_REF mock ( #1886 )
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Signed-off-by: Alan Jowett <alanjo@microsoft.com>
Signed-off-by: Alan Jowett <alanjo@microsoft.com>
2023-01-18 20:08:30 +00:00
6fbf3ac5f9
Fix bpftool show map by pin path ( #1907 )
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* Update to latest bpftool
Fixes #1859
Signed-off-by: Dave Thaler <dthaler@microsoft.com>
* Add test for bpftool show map by pin path
Signed-off-by: Dave Thaler <dthaler@microsoft.com>
Signed-off-by: Dave Thaler <dthaler@microsoft.com>
2023-01-18 18:26:58 +00:00
44ad536521
Bump github/codeql-action from 2.1.37 to 2.1.38 ( #1888 )
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Bumps [github/codeql-action](https://github.com/github/codeql-action ) from 2.1.37 to 2.1.38.
- [Release notes](https://github.com/github/codeql-action/releases )
- [Changelog](https://github.com/github/codeql-action/blob/main/CHANGELOG.md )
- [Commits](959cbb7472...515828d974
2023-01-18 16:59:14 +00:00
68ea41a2a7
Fix race condition in ebpf_link_detach_program() and _ebpf_link_instance_invoke() ( #1906 )
2023-01-17 19:25:32 +00:00
215323919a
Implementation of syscalls in bpf_syscall.cpp ( #1866 )
...
* update fuzzing doc
* Update docs/Fuzzing.md
Co-authored-by: Dave Thaler <dthaler@microsoft.com>
* update based on PR comment
* implementation of bpf syscall
* modify attach/detach APIs
* modify unit tests
* modify unit test
* Update tests/unit/libbpf_test.cpp
Co-authored-by: Dave Thaler <dthaler@microsoft.com>
* Update tests/unit/libbpf_test.cpp
Co-authored-by: Dave Thaler <dthaler@microsoft.com>
* Update tests/unit/libbpf_test.cpp
Co-authored-by: Dave Thaler <dthaler@microsoft.com>
* Update tests/unit/libbpf_test.cpp
Co-authored-by: Dave Thaler <dthaler@microsoft.com>
* Update tests/unit/libbpf_test.cpp
Co-authored-by: Dave Thaler <dthaler@microsoft.com>
* Update tests/unit/libbpf_test.cpp
Co-authored-by: Dave Thaler <dthaler@microsoft.com>
* Update tests/unit/libbpf_test.cpp
Co-authored-by: Dave Thaler <dthaler@microsoft.com>
* change attach struct to unnamed
* Update tests/unit/libbpf_test.cpp
Co-authored-by: Dave Thaler <dthaler@microsoft.com>
* added failure test for look up and deletion
Co-authored-by: Dave Thaler <dthaler@microsoft.com>
2023-01-17 17:56:03 +00:00
9020751748
Fix netebpfext verifier bug with prog types other than xdp ( #1870 )
...
Co-authored-by: Alan Jowett <alanjo@microsoft.com>
2023-01-17 15:05:13 +00:00
83a0fef35c
Bump external/Catch2 from `04382af` to `b5be642` ( #1887 )
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Bumps [external/Catch2](https://github.com/catchorg/Catch2 ) from `04382af` to `b5be642`.
- [Release notes](https://github.com/catchorg/Catch2/releases )
- [Commits](04382af4c6...b5be642042
2023-01-15 18:46:44 -08:00
5f02fb9f16
Prune inactive threads from the epoch thread table ( #1865 )
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Signed-off-by: Alan Jowett <alanjo@microsoft.com>
Signed-off-by: Alan Jowett <alanjo@microsoft.com>
2023-01-13 10:59:29 -08:00
e83b511a0c
Cleanup test_helper.cpp ( #1868 )
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* Cleanup test_helper.cpp
Signed-off-by: Alan Jowett <alanjo@microsoft.com>
* PR feedback
Signed-off-by: Alan Jowett <alanjo@microsoft.com>
Signed-off-by: Alan Jowett <alanjo@microsoft.com>
2023-01-13 09:36:41 -08:00
96f7d6292e
Remove REQUIRE macro from some non-top level test code ( #1863 )
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* Remove REQUIRE macro from some non-top level test code
Signed-off-by: Alan Jowett <alanjo@microsoft.com>
* Fix code analysis warning
Signed-off-by: Alan Jowett <alanjo@microsoft.com>
Signed-off-by: Alan Jowett <alanjo@microsoft.com>
Co-authored-by: Dave Thaler <dthaler@microsoft.com>
2023-01-12 09:04:20 -08:00
53ba5dda53
Add test for bpftool prog run ( #1860 )
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Signed-off-by: Alan Jowett <alanjo@microsoft.com>
Signed-off-by: Alan Jowett <alanjo@microsoft.com>
2023-01-12 04:00:11 +00:00
2a1a124db4
Yield the CPU every 1024 invocations of the BPF program ( #1856 )
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* Yeild the CPU every 1024 invocations of the BPF program
Signed-off-by: Alan Jowett <alanjo@microsoft.com>
2023-01-12 02:31:52 +00:00
796ff5af00
Remove license-check on 'corpus' directories ( #1864 )
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* remove check on 'corpus' directories
* fix typo
2023-01-12 00:11:31 +00:00
435ee34126
Add netebpfext fuzzer ( #1857 )
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* Add netebpfext fuzzer
Signed-off-by: Dave Thaler <dthaler@microsoft.com>
* Update solution
Signed-off-by: Dave Thaler <dthaler@microsoft.com>
* Add CI/CD workflow
Signed-off-by: Dave Thaler <dthaler@microsoft.com>
* Add script to create netebpfext corpus
Signed-off-by: Dave Thaler <dthaler@microsoft.com>
* Fix code analysis warning
Signed-off-by: Dave Thaler <dthaler@microsoft.com>
* Handle prog types with no data buffer
Signed-off-by: Dave Thaler <dthaler@microsoft.com>
* Cleanup
Signed-off-by: Dave Thaler <dthaler@microsoft.com>
Signed-off-by: Dave Thaler <dthaler@microsoft.com>
2023-01-11 14:06:08 -08:00
d4ca06954c
Change global variable to a static member per DevelopmentGuide ( #1858 )
...
* Change global variable to a static member per development guide
Signed-off-by: Dave Thaler <dthaler@microsoft.com>
* Fix comment in include file
Signed-off-by: Dave Thaler <dthaler@microsoft.com>
Signed-off-by: Dave Thaler <dthaler@microsoft.com>
Co-authored-by: Alan Jowett <alanjo@microsoft.com>
2023-01-11 19:02:31 +00:00
24c8240a82
Protect use of data retuned by NMR program information provider ( #1853 )
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* Protect use of data returned by NMR program information provider
Signed-off-by: Alan Jowett <alanjo@microsoft.com>
2023-01-10 19:08:15 -08:00
9f46c2ad90
Implement context handling for netebpfext ( #1840 )
...
Signed-off-by: Alan Jowett <alanjo@microsoft.com>
Signed-off-by: Alan Jowett <alanjo@microsoft.com>
2023-01-10 19:22:20 +00:00
8ad6f246f4
Remove dawidd6/action-download-artifact ( #1851 )
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Signed-off-by: Alan Jowett <alanjo@microsoft.com>
Signed-off-by: Alan Jowett <alanjo@microsoft.com>
2023-01-10 18:16:12 +00:00
934af9c592
Bump actions/download-artifact from 3.0.1 to 3.0.2 ( #1833 )
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Bumps [actions/download-artifact](https://github.com/actions/download-artifact ) from 3.0.1 to 3.0.2.
- [Release notes](https://github.com/actions/download-artifact/releases )
- [Commits](9782bd6a98...9bc31d5ccc
2023-01-10 03:26:52 +00:00
18f3654f09
Bump external/ubpf from `253031d` to `2936d81` ( #1832 )
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Bumps [external/ubpf](https://github.com/iovisor/ubpf ) from `253031d` to `2936d81`.
- [Release notes](https://github.com/iovisor/ubpf/releases )
- [Commits](253031d744...2936d81c2d
2023-01-10 01:38:44 +00:00
a9a1718a2d
Bump external/Catch2 from `72b60df` to `04382af` ( #1831 )
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Bumps [external/Catch2](https://github.com/catchorg/Catch2 ) from `72b60df` to `04382af`.
- [Release notes](https://github.com/catchorg/Catch2/releases )
- [Commits](72b60dfd28...04382af4c6
2023-01-10 00:43:00 +00:00
58741db7d0
Bump actions/checkout from 3.2.0 to 3.3.0 ( #1830 )
...
Bumps [actions/checkout](https://github.com/actions/checkout ) from 3.2.0 to 3.3.0.
- [Release notes](https://github.com/actions/checkout/releases )
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md )
- [Commits](755da8c3cf...ac59398561
2023-01-09 21:24:41 +00:00
80bc1cb737
Support for extension to get the program context ( #1827 )
...
* fix
* update doc
* cleanup
* Apply suggestions from code review
Co-authored-by: Dave Thaler <dthaler@microsoft.com>
* fix build break
* cr comments
* fix netebpfext um
* Update netebpfext/net_ebpf_ext_prog_info_provider.c
Co-authored-by: Dave Thaler <dthaler@microsoft.com>
* fix break
Co-authored-by: Dave Thaler <dthaler@microsoft.com>
2023-01-09 20:38:16 +00:00
56b5e3cd07
Bump external/FindWDK from `76f5f3e` to `c941028` ( #1829 )
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Bumps [external/FindWDK](https://github.com/SergiusTheBest/FindWDK ) from `76f5f3e` to `c941028`.
- [Release notes](https://github.com/SergiusTheBest/FindWDK/releases )
- [Commits](76f5f3e088...c941028b26
2023-01-09 16:48:56 +00:00
a902b82788
PR feedback from https://github.com/microsoft/ebpf-for-windows/pull/1825 ( #1838 )
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* PR feedback from https://github.com/microsoft/ebpf-for-windows/pull/1825
Signed-off-by: Alan Jowett <alanjo@microsoft.com>
* Update libs/execution_context/ebpf_program.c
Co-authored-by: Dave Thaler <dthaler@microsoft.com>
Signed-off-by: Alan Jowett <alanjo@microsoft.com>
Co-authored-by: Dave Thaler <dthaler@microsoft.com>
2023-01-08 19:53:53 -07:00
de5ab7aaec
Add bpf_prog_test_run_opts support ( #1825 )
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* Add bpf_prog_test_run_opts support
Signed-off-by: Alan Jowett <alanjo@microsoft.com>
* Update BPF syscall interface
Signed-off-by: Alan Jowett <alanjo@microsoft.com>
* Fix code analysis failure
Signed-off-by: Alan Jowett <alanjo@microsoft.com>
Signed-off-by: Alan Jowett <alanjo@microsoft.com>
2023-01-09 00:24:24 +00:00
64350d3ab4
Bump dawidd6/action-download-artifact from 2.24.2 to 2.24.3 ( #1835 )
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Bumps [dawidd6/action-download-artifact](https://github.com/dawidd6/action-download-artifact ) from 2.24.2 to 2.24.3.
- [Release notes](https://github.com/dawidd6/action-download-artifact/releases )
- [Commits](e6e25ac3a2...bd10f381a9
2023-01-07 16:25:40 -08:00
6f9010a8d5
Bump actions/upload-artifact from 3.1.1 to 3.1.2 ( #1828 )
...
Bumps [actions/upload-artifact](https://github.com/actions/upload-artifact ) from 3.1.1 to 3.1.2.
- [Release notes](https://github.com/actions/upload-artifact/releases )
- [Commits](83fd05a356...0b7f8abb15
2023-01-07 10:05:37 -08:00
03b16e40cc
Remove dead code in encode_program_information module ( #1821 )
...
Signed-off-by: Alan Jowett <alanjo@microsoft.com>
Signed-off-by: Alan Jowett <alanjo@microsoft.com>
2023-01-05 08:31:41 -08:00
ca5321adbd
Remove bpf_conformance submodule ( #1816 )
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* Remove bpf_conformance submodule
Signed-off-by: Alan Jowett <alanjo@microsoft.com>
* Fix path to bpf_conformance test files
Signed-off-by: Alan Jowett <alanjo@microsoft.com>
Signed-off-by: Alan Jowett <alanjo@microsoft.com>
2023-01-04 09:07:43 -08:00
b0c8342ca0
Update table to indicate j*32 ebpf instruction support in bpf2c ( #1811 )
2023-01-03 21:07:14 +00:00
6b6e2a61c0
Fix environment variable handling ( #1805 )
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* Fix environment variable handling
Signed-off-by: Alan Jowett <alanjo@microsoft.com>
* PR feedback
Signed-off-by: Alan Jowett <alanjo@microsoft.com>
* Apply suggestions from code review
Signed-off-by: Alan Jowett <alanjo@microsoft.com>
Co-authored-by: Dave Thaler <dthaler@microsoft.com>
Signed-off-by: Alan Jowett <alanjo@microsoft.com>
Co-authored-by: Dave Thaler <dthaler@microsoft.com>
2023-01-03 20:20:45 +00:00
c22199cbfb
fix ( #1812 )
2023-01-03 07:59:33 -07:00
971f19b8d4
Add support for j*32 instructions ( #1792 )
2023-01-02 14:53:19 -08:00
a42270f858
Fix memory leak in circular maps ( #1796 )
...
Signed-off-by: Alan Jowett <alanjo@microsoft.com>
Signed-off-by: Alan Jowett <alanjo@microsoft.com>
2023-01-02 06:38:33 +00:00
72fcd0f5dd
Bump external/pe-parse from `ae6e2d9` to `c17d4bb` ( #1802 )
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Bumps [external/pe-parse](https://github.com/trailofbits/pe-parse ) from `ae6e2d9` to `c17d4bb`.
- [Release notes](https://github.com/trailofbits/pe-parse/releases )
- [Commits](ae6e2d9503...c17d4bb02b
2023-01-01 03:44:08 +00:00
93697ec787
Bump external/ubpf from `0397723` to `253031d` ( #1803 )
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Bumps [external/ubpf](https://github.com/iovisor/ubpf ) from `0397723` to `253031d`.
- [Release notes](https://github.com/iovisor/ubpf/releases )
- [Commits](039772373f...253031d744
2023-01-01 01:00:56 +00:00
004549a604
Free link-object returned from bpf_program__attach_xdp ( #1799 )
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Signed-off-by: Alan Jowett <alanjo@microsoft.com>
Signed-off-by: Alan Jowett <alanjo@microsoft.com>
2023-01-01 00:17:10 +00:00
a2a9aac563
Bump external/bpf_conformance from `d7afc94` to `3432dc3` ( #1804 )
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Bumps [external/bpf_conformance](https://github.com/Alan-Jowett/bpf_conformance ) from `d7afc94` to `3432dc3`.
- [Release notes](https://github.com/Alan-Jowett/bpf_conformance/releases )
- [Commits](d7afc94bc0...3432dc345a
2022-12-31 22:48:37 +00:00
3228d66a58
Bump external/Catch2 from `78bb4fd` to `72b60df` ( #1801 )
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Bumps [external/Catch2](https://github.com/catchorg/Catch2 ) from `78bb4fd` to `72b60df`.
- [Release notes](https://github.com/catchorg/Catch2/releases )
- [Commits](78bb4fda05...72b60dfd28
2022-12-31 21:06:26 +00:00
8cb62b3fd7
Support for multiple implementations of global helper functions ( #1761 )
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* fix
* add native test
* cleanup
* CR comments
* update expected files
* fix
* cr comments
2022-12-31 10:56:28 -07:00
50e41df1f9
Update documentation for fuzz testing ( #1790 )
...
* update fuzzing doc
* Update docs/Fuzzing.md
Co-authored-by: Dave Thaler <dthaler@microsoft.com>
* update based on PR comment
Co-authored-by: Dave Thaler <dthaler@microsoft.com>
2022-12-30 04:15:00 +00:00
866bc2ac79
First round of memory leak fixes in ebpfapi ( #1774 )
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* First round of memory leak fixes in ebpfapi
Signed-off-by: Alan Jowett <alanjo@microsoft.com>
2022-12-29 11:53:16 -08:00
9940e0cf32
Bump peter-evans/create-pull-request from 3.14.0 to 4.2.3 ( #1765 )
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Bumps [peter-evans/create-pull-request](https://github.com/peter-evans/create-pull-request ) from 3.14.0 to 4.2.3.
- [Release notes](https://github.com/peter-evans/create-pull-request/releases )
- [Commits](18f7dc018c...2b011faafd
2022-12-29 18:03:11 +00:00
491e23b4c4
Bump actions/cache from 3.2.1 to 3.2.2 ( #1787 )
...
Bumps [actions/cache](https://github.com/actions/cache ) from 3.2.1 to 3.2.2.
- [Release notes](https://github.com/actions/cache/releases )
- [Changelog](https://github.com/actions/cache/blob/main/RELEASES.md )
- [Commits](c1a5de879e...4723a57e26
2022-12-28 21:57:53 +00:00
ba5470b55c
Bump external/ubpf from `c471003` to `0397723` ( #1788 )
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Bumps [external/ubpf](https://github.com/iovisor/ubpf ) from `c471003` to `0397723`.
- [Release notes](https://github.com/iovisor/ubpf/releases )
- [Commits](c4710037a3...039772373f
2022-12-28 00:43:28 +00:00
Dave Thaler
Alan Jowett
dependabot[bot]
Anurag Saxena
Delaram Amiri
Gianni Trevisiol
Dhiren Vispute