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/* PIM support for VxLAN BUM flooding
*
* Copyright (C) 2019 Cumulus Networks, Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
*/
#ifndef PIM_VXLAN_INSTANCE_H
#define PIM_VXLAN_INSTANCE_H
/* pim termination device is expected to include the substring ipmr-lo */
#define PIM_VXLAN_TERM_DEV_NAME "ipmr-lo"
struct pim_vxlan_instance {
struct hash *sg_hash;
/* this is lo for default instance and vrf-dev for non-default
* instances
*/
struct interface *default_iif;
/* In a MLAG/VxLAN-AA setup the peerlink sub-interface (ISL-rif) is
* used as the IIF in
*/
struct interface *peerlink_rif;
/* device used by the dataplane to terminate multicast encapsulated
* vxlan traffic
*/
struct interface *term_if;
};
extern void pim_vxlan_init(struct pim_instance *pim);
extern void pim_vxlan_exit(struct pim_instance *pim);
#endif /* PIM_VXLAN_INSTANCE_H */
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