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aya/bpf/aya-log-ebpf/src/lib.rs

33 lines
872 B
Rust

#![no_std]
#![warn(clippy::cast_lossless, clippy::cast_sign_loss)]
use aya_bpf::{
macros::map,
maps::{PerCpuArray, PerfEventByteArray},
};
pub use aya_log_common::{write_record_header, Level, WriteToBuf, LOG_BUF_CAPACITY};
pub use aya_log_ebpf_macros::{debug, error, info, log, trace, warn};
#[doc(hidden)]
#[repr(C)]
pub struct LogBuf {
pub buf: [u8; LOG_BUF_CAPACITY],
}
#[doc(hidden)]
#[map]
pub static mut AYA_LOG_BUF: PerCpuArray<LogBuf> = PerCpuArray::with_max_entries(1, 0);
#[doc(hidden)]
#[map]
pub static mut AYA_LOGS: PerfEventByteArray = PerfEventByteArray::new(0);
#[doc(hidden)]
pub mod macro_support {
pub use aya_log_common::{
DefaultFormatter, DisplayHint, IpFormatter, Level, LowerHexFormatter, LowerMacFormatter,
UpperHexFormatter, UpperMacFormatter, LOG_BUF_CAPACITY,
};
pub use aya_log_ebpf_macros::log;
}