| 1 | /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ |
| 2 | #ifndef _LINUX_IN_ROUTE_H |
| 3 | #define _LINUX_IN_ROUTE_H |
| 4 | |
| 5 | /* IPv4 routing cache flags */ |
| 6 | |
| 7 | #define RTCF_DEAD RTNH_F_DEAD |
| 8 | #define RTCF_ONLINK RTNH_F_ONLINK |
| 9 | |
| 10 | /* Obsolete flag. About to be deleted */ |
| 11 | #define RTCF_NOPMTUDISC RTM_F_NOPMTUDISC |
| 12 | |
| 13 | #define RTCF_NOTIFY 0x00010000 |
| 14 | #define RTCF_DIRECTDST 0x00020000 /* unused */ |
| 15 | #define RTCF_REDIRECTED 0x00040000 |
| 16 | #define RTCF_TPROXY 0x00080000 /* unused */ |
| 17 | |
| 18 | #define RTCF_FAST 0x00200000 /* unused */ |
| 19 | #define RTCF_MASQ 0x00400000 /* unused */ |
| 20 | #define RTCF_SNAT 0x00800000 /* unused */ |
| 21 | #define RTCF_DOREDIRECT 0x01000000 |
| 22 | #define RTCF_DIRECTSRC 0x04000000 |
| 23 | #define RTCF_DNAT 0x08000000 |
| 24 | #define RTCF_BROADCAST 0x10000000 |
| 25 | #define RTCF_MULTICAST 0x20000000 |
| 26 | #define RTCF_REJECT 0x40000000 /* unused */ |
| 27 | #define RTCF_LOCAL 0x80000000 |
| 28 | |
| 29 | #define RTCF_NAT (RTCF_DNAT|RTCF_SNAT) |
| 30 | |
| 31 | #define RT_TOS(tos) ((tos)&IPTOS_TOS_MASK) |
| 32 | |
| 33 | #endif /* _LINUX_IN_ROUTE_H */ |