1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ 2 #ifndef _XT_LOG_H 3 #define _XT_LOG_H 4 5 /* make sure not to change this without changing nf_log.h:NF_LOG_* (!) */ 6 #define XT_LOG_TCPSEQ 0x01 /* Log TCP sequence numbers */ 7 #define XT_LOG_TCPOPT 0x02 /* Log TCP options */ 8 #define XT_LOG_IPOPT 0x04 /* Log IP options */ 9 #define XT_LOG_UID 0x08 /* Log UID owning local socket */ 10 #define XT_LOG_NFLOG 0x10 /* Unsupported, don't reuse */ 11 #define XT_LOG_MACDECODE 0x20 /* Decode MAC header */ 12 #define XT_LOG_MASK 0x2f 13 14 struct xt_log_info { 15 unsigned char level; 16 unsigned char logflags; 17 char prefix[30]; 18 }; 19 20 #endif /* _XT_LOG_H */ 21