root/include/uapi/linux/netfilter/nf_log.h
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
#ifndef _NETFILTER_NF_LOG_H
#define _NETFILTER_NF_LOG_H

#define NF_LOG_TCPSEQ           0x01    /* Log TCP sequence numbers */
#define NF_LOG_TCPOPT           0x02    /* Log TCP options */
#define NF_LOG_IPOPT            0x04    /* Log IP options */
#define NF_LOG_UID              0x08    /* Log UID owning local socket */
#define NF_LOG_NFLOG            0x10    /* Unsupported, don't reuse */
#define NF_LOG_MACDECODE        0x20    /* Decode MAC header */
#define NF_LOG_MASK             0x2f

#define NF_LOG_PREFIXLEN        128

#endif /* _NETFILTER_NF_LOG_H */