1 /* SPDX-License-Identifier: GPL-2.0 */ 2 #ifndef _LINUX_BPFILTER_H 3 #define _LINUX_BPFILTER_H 4 5 #include <uapi/linux/bpfilter.h> 6 7 struct sock; 8 int bpfilter_ip_set_sockopt(struct sock *sk, int optname, char __user *optval, 9 unsigned int optlen); 10 int bpfilter_ip_get_sockopt(struct sock *sk, int optname, char __user *optval, 11 int __user *optlen); 12 extern int (*bpfilter_process_sockopt)(struct sock *sk, int optname, 13 char __user *optval, 14 unsigned int optlen, bool is_set); 15 #endif 16