projects / mirror_frr.git / blame
| Commit | Line | Data |
|---|---|---|
| acddc0ed | 1 | // SPDX-License-Identifier: GPL-2.0-or-later |
| b583b035 AK |
2 | /* PIM support for VxLAN BUM flooding |
| 3 | * | |
| 4 | * Copyright (C) 2019 Cumulus Networks, Inc. | |
| 5 | * | |
| b583b035 AK |
6 | */ |
| 7 | ||
| 8 | #ifndef PIM_VXLAN_INSTANCE_H | |
| 9 | #define PIM_VXLAN_INSTANCE_H | |
| 10 | ||
| b07d897e AK |
11 | /* pim termination device is expected to include the substring ipmr-lo */ |
| 12 | #define PIM_VXLAN_TERM_DEV_NAME "ipmr-lo" | |
| 13 | ||
| b583b035 AK |
14 | struct pim_vxlan_instance { |
| 15 | struct hash *sg_hash; | |
| b07d897e AK |
16 | |
| 17 | /* this is lo for default instance and vrf-dev for non-default | |
| 18 | * instances | |
| 19 | */ | |
| 20 | struct interface *default_iif; | |
| 21 | ||
| 22 | /* In a MLAG/VxLAN-AA setup the peerlink sub-interface (ISL-rif) is | |
| 23 | * used as the IIF in | |
| 24 | */ | |
| 25 | struct interface *peerlink_rif; | |
| 26 | ||
| 27 | /* device used by the dataplane to terminate multicast encapsulated | |
| 28 | * vxlan traffic | |
| 29 | */ | |
| 650d9ad1 | 30 | struct interface *term_if_cfg; |
| b07d897e | 31 | struct interface *term_if; |
| b583b035 AK |
32 | }; |
| 33 | ||
| 34 | extern void pim_vxlan_init(struct pim_instance *pim); | |
| 35 | extern void pim_vxlan_exit(struct pim_instance *pim); | |
| 36 | ||
| 37 | #endif /* PIM_VXLAN_INSTANCE_H */ |