mirror of
https://github.com/varun-r-mallya/Python-BPF.git
synced 2025-12-31 21:06:25 +00:00
26 lines
454 B
Python
26 lines
454 B
Python
from pythonbpf import bpf, bpfglobal, section, BPF, trace_pipe
|
|
from ctypes import c_void_p, c_int64
|
|
from pythonbpf.helper import random
|
|
|
|
|
|
@bpf
|
|
@section("tracepoint/syscalls/sys_enter_clone")
|
|
def hello_world(ctx: c_void_p) -> c_int64:
|
|
r = random()
|
|
print(f"Hello, World!, {r}")
|
|
return 0 # type: ignore [return-value]
|
|
|
|
|
|
@bpf
|
|
@bpfglobal
|
|
def LICENSE() -> str:
|
|
return "GPL"
|
|
|
|
|
|
# Compile and load
|
|
b = BPF()
|
|
b.load()
|
|
b.attach_all()
|
|
|
|
trace_pipe()
|