12 Commits (3e089a61d19955440bdbd77d2ab62a2f68ccf99f)

Author	SHA1	Message	Date
Dave Tucker	6ab7148731	bpf: Only use never type with rust nightly ... Signed-off-by: Dave Tucker <dave@dtucker.co.uk>	2 years ago
Michal Rostecki	a3a96b8415	bpf: Change the result type of bpf_get_current_comm helper ... Change it from `[i8; 16]` to `[u8; 18]`. `i8` arrays cannot be easily used in Rust for converting to string (i.e. with `core::str::from_utf8_unchecked`) and developers have to convert them themselves with unsafe code. Using u8 arrays lets developers to just convert it with `core::str::from_utf8_unchecked` without any limitations. Example: https://github.com/vadorovsky/aya-examples/blob/main/clone/clone-ebpf/src/main.rs Signed-off-by: Michal Rostecki <vadorovsky@gmail.com>	2 years ago
Dave Tucker	713cd4e858	docs: Add crabby logo ... Signed-off-by: Dave Tucker <dave@dtucker.co.uk>	2 years ago
Dave Tucker	4acd996cb8	bpf: Add PtRegs wrapper ... This adds a portable wrapper around pt_regs and user_pt_regs. It makes writing Raw Tracepoint or KProbe programs easier when the arguments are one of these types while also ensuring code is portable across architectures Signed-off-by: Dave Tucker <dave@dtucker.co.uk>	2 years ago
Alessandro Decina	29d539751a	ebpf: add fallback memcpy ... Add simplest possible memcpy that the verifier should never trip on	2 years ago
William Findlay	df26fd94a7	bpf/program_array: use never type, add unsafe flag, and document safety	3 years ago
William Findlay	89dee1a114	aya-bpf: implement argument coercion for pt_regs and BTF programs ... Implements argument and return value coercion helpers for: - LSM programs - BTF tracepoints - [ku]{ret}probes Signed-off-by: William Findlay <william@williamfindlay.com>	3 years ago
Alessandro Decina	32350f81b7	bpf: add memset impl that doesn't trip the verifier ... Add a verifier proof memset implementation. This is a quick hack until we fix compiler-builtins for the bpf target.	3 years ago
Alessandro Decina	a68ff47246	aya-bpf, aya-bpf-bindings: fix clippy lints	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
Alessandro Decina	7815711196	bpf: add aya-bpf-bindings ... Move the generated bindings to aya-bpf-bindings.	4 years ago
Alessandro Decina	cdf960aaa1	bpf: initial bpf bindings	4 years ago