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Diffstat (limited to 'pimd/pim_vxlan_instance.h')
| -rw-r--r-- | pimd/pim_vxlan_instance.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/pimd/pim_vxlan_instance.h b/pimd/pim_vxlan_instance.h new file mode 100644 index 0000000..65a5955 --- /dev/null +++ b/pimd/pim_vxlan_instance.h @@ -0,0 +1,37 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* PIM support for VxLAN BUM flooding + * + * Copyright (C) 2019 Cumulus Networks, Inc. + * + */ + +#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_cfg; + 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 */ |