1 #ifndef __LINUX_FIB_RULES_H
2 #define __LINUX_FIB_RULES_H
4 #include <linux/types.h>
5 #include <linux/rtnetlink.h>
7 /* rule is permanent, and cannot be deleted */
8 #define FIB_RULE_PERMANENT 0x00000001
9 #define FIB_RULE_INVERT 0x00000002
10 #define FIB_RULE_UNRESOLVED 0x00000004
11 #define FIB_RULE_DEV_DETACHED 0x00000008
13 /* try to find source address in routing lookups */
14 #define FIB_RULE_FIND_SADDR 0x00010000
23 __u8 res1; /* reserved */
24 __u8 res2; /* reserved */
32 FRA_DST, /* destination address */
33 FRA_SRC, /* source address */
34 FRA_IFNAME, /* interface name */
35 FRA_GOTO, /* target to jump to (FR_ACT_GOTO) */
37 FRA_PRIORITY, /* priority/preference */
41 FRA_FWMARK, /* mark */
42 FRA_FLOW, /* flow/class id */
46 FRA_TABLE, /* Extended table id */
47 FRA_FWMASK, /* mask for netfilter mark */
51 #define FRA_MAX (__FRA_MAX - 1)
55 FR_ACT_TO_TBL, /* Pass to fixed table */
56 FR_ACT_GOTO, /* Jump to another rule */
57 FR_ACT_NOP, /* No operation */
60 FR_ACT_BLACKHOLE, /* Drop without notification */
61 FR_ACT_UNREACHABLE, /* Drop with ENETUNREACH */
62 FR_ACT_PROHIBIT, /* Drop with EACCES */
66 #define FR_ACT_MAX (__FR_ACT_MAX - 1)