1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ 2 #ifndef __LINUX_BRIDGE_EBT_MARK_T_H 3 #define __LINUX_BRIDGE_EBT_MARK_T_H 4 5 /* The target member is reused for adding new actions, the 6 * value of the real target is -1 to -NUM_STANDARD_TARGETS. 7 * For backward compatibility, the 4 lsb (2 would be enough, 8 * but let's play it safe) are kept to designate this target. 9 * The remaining bits designate the action. By making the set 10 * action 0xfffffff0, the result will look ok for older 11 * versions. [September 2006] */ 12 #define MARK_SET_VALUE (0xfffffff0) 13 #define MARK_OR_VALUE (0xffffffe0) 14 #define MARK_AND_VALUE (0xffffffd0) 15 #define MARK_XOR_VALUE (0xffffffc0) 16 17 struct ebt_mark_t_info { 18 unsigned long mark; 19 /* EBT_ACCEPT, EBT_DROP, EBT_CONTINUE or EBT_RETURN */ 20 int target; 21 }; 22 #define EBT_MARK_TARGET "mark" 23 24 #endif 25