1 /* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */ 2 /* 3 * mpls tunnel api 4 * 5 * Authors: 6 * Roopa Prabhu <roopa (at) cumulusnetworks.com> 7 * 8 * This program is free software; you can redistribute it and/or 9 * modify it under the terms of the GNU General Public License 10 * as published by the Free Software Foundation; either version 11 * 2 of the License, or (at your option) any later version. 12 */ 13 14 #ifndef _LINUX_MPLS_IPTUNNEL_H 15 #define _LINUX_MPLS_IPTUNNEL_H 16 17 /* MPLS tunnel attributes 18 * [RTA_ENCAP] = { 19 * [MPLS_IPTUNNEL_DST] 20 * [MPLS_IPTUNNEL_TTL] 21 * } 22 */ 23 enum { 24 MPLS_IPTUNNEL_UNSPEC, 25 MPLS_IPTUNNEL_DST, 26 MPLS_IPTUNNEL_TTL, 27 __MPLS_IPTUNNEL_MAX, 28 }; 29 #define MPLS_IPTUNNEL_MAX (__MPLS_IPTUNNEL_MAX - 1) 30 31 #endif /* _LINUX_MPLS_IPTUNNEL_H */ 32
