Files
bpf-developer-tutorial/7-execsnoop/execsnoop.bpf.h
2022-12-02 19:18:03 +08:00

27 lines
527 B
C

/* SPDX-License-Identifier: (LGPL-2.1 OR BSD-2-Clause) */
#ifndef __EXECSNOOP_H
#define __EXECSNOOP_H
#define ARGSIZE 128
#define TASK_COMM_LEN 16
#define TOTAL_MAX_ARGS 60
#define DEFAULT_MAXARGS 20
#define FULL_MAX_ARGS_ARR (TOTAL_MAX_ARGS * ARGSIZE)
#define INVALID_UID ((uid_t)-1)
#define LAST_ARG (FULL_MAX_ARGS_ARR - ARGSIZE)
struct event {
int pid;
int ppid;
int uid;
int retval;
int args_count;
unsigned int args_size;
char comm[TASK_COMM_LEN];
char args[FULL_MAX_ARGS_ARR];
};
#endif /* __EXECSNOOP_H */