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aya-log-ebpf-v0.1.0
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aya-log-parser-v0.1.13
aya-ebpf-v0.1.0
aya-ebpf-macros-v0.1.0
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aya-ebpf-cty-v0.2.1
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aya-v0.12.0
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aya-v0.10.1
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Commit Graph

15 Commits (e2b673eb41cdb54d8df7a51ab7334d3412d9ddac)

Author SHA1 Message Date
Michal Rostecki ee15fbbbc5 bpf: Use `then_some` instead of `then(|| [...])` 
This change fixes the `unnecessary_lazy_evaluations` clippy warning.

Signed-off-by: Michal Rostecki <vadorovsky@gmail.com>
 2 years ago
tirex 42c4d5c3af Temporary change return value condition to avoid problems with possibly (not aware) cast from int to long 2 years ago
tirex 5b1a3ed866 Fix return value for map removing/deleting 2 years ago
Tatsuyuki Ishi 41c6b56142 bpf: Replace map types to use &self, remove HashMap::get_mut 
The bpf_map_defs are now wrapped with UnsafeCell, which also happens to
provide a cozy way to get a *mut pointer. An UnsafeCell isn't strictly
required as the struct fields are practically opaque to us, but using an
UnsafeCell follows the general best practices against miscompilation and
also prevents some obvious errors.

HashMap::get_mut was removed because the idea is completely unsound.
Previous users should wrap their data with UnsafeCell instead or use
atomics.

Closes: https://github.com/aya-rs/aya/issues/233
 2 years ago
Alessandro Decina ecd6a6e96b bpf: hash_map: add get_mut() method 3 years ago
Thia Wyrod b655cf973f
aya-bpf: remove unnecessary unsafe markers on map functions. 
Map lookup and deletion can yield stale keys and values by virtue of
sharing a data structure with userspace programs and other BPF programs
which can modify it. However, all accesses remain perfectly safe and will
not cause memory corruption or data races.
 3 years ago
Alessandro Decina c0f695c4b6 bpf: Add LruHashMap and LruPerCpuHashMap 3 years ago
Dave Tucker 69041954cb bpf: Added pinned constructor to maps 
Signed-off-by: Dave Tucker <dave@dtucker.co.uk>
 3 years ago
Tw 55ba0538f2
bpf: add support for tracepoint program (#29) 
This patch add initial support for tracepoint program type.
Hope you enjoy.

Signed-off-by: Tw <wei.tan@intel.com>
 3 years ago
Arnabjyoti Kalita 6974d349e8
programs: add support for attaching and detaching TC programs 
This change adds support for attaching TC programs directly from aya, without
having to use iproute2/tc.
 3 years ago
Alessandro Decina 240c65507b bpf: add HashMap::remove() 3 years ago
Alessandro Decina 696ae6079c bpf: Add HashMap::pinned API 3 years ago
Alessandro Decina 575e85c412 bpf: add id and pinning fields to bpf_map_def 3 years ago
Alessandro Decina ab8d512b60 bpf: add HashMap::insert 3 years ago
Alessandro Decina e11edc072b bpf: add more bindings 
Initial support for Array, HashMap and SockHash maps, and for SkSkb,
SkMsg, SockOps and XDP programs.
 3 years ago