Add passing uid_gid helper test

Author: r41k0u

tests/passing_tests/helpers/uid_gid.py

@@ -0,0 +1,31 @@
+from pythonbpf import bpf, section, bpfglobal, compile
+from ctypes import c_void_p, c_int64
+from pythonbpf.helper import uid, pid
+
+
+@bpf
+@section("tracepoint/syscalls/sys_enter_execve")
+def filter_by_user(ctx: c_void_p) -> c_int64:
+    """Filter events by specific user ID"""
+
+    current_uid = uid()
+
+    # Only trace root user (UID 0)
+    if current_uid == 0:
+        process_id = pid()
+        print(f"Root process {process_id} executed")
+
+    # Or trace specific user (e.g., UID 1000)
+    if current_uid == 1002:
+        print("User 1002 executed something")
+
+    return 0
+
+
+@bpf
+@bpfglobal
+def LICENSE() -> str:
+    return "GPL"
+
+
+compile()