diff options
| author | vivek <vivek@cumulusnetworks.com> | 2017-05-15 07:16:55 +0200 |
|---|---|---|
| committer | vivek <vivek@cumulusnetworks.com> | 2017-05-25 19:20:03 +0200 |
| commit | 7c6d8773250992e48966ec9495ee22e7160f255b (patch) | |
| tree | df2ab1fd44489dc979ca7c9582ab03299cadffe7 /lib/vxlan.h | |
| parent | lib: VLAN definition (diff) | |
| download | frr-7c6d8773250992e48966ec9495ee22e7160f255b.tar.xz frr-7c6d8773250992e48966ec9495ee22e7160f255b.zip | |
lib: VxLAN Network Identifier definition
Signed-off-by: Vivek Venkatraman <vivek@cumulusnetworks.com>
Reviewed-by: Donald Sharp <sharpd@cumulusnetworks.com>
Diffstat (limited to 'lib/vxlan.h')
| -rw-r--r-- | lib/vxlan.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/lib/vxlan.h b/lib/vxlan.h new file mode 100644 index 000000000..75c7b9734 --- /dev/null +++ b/lib/vxlan.h @@ -0,0 +1,29 @@ +/* VxLAN common header. + * Copyright (C) 2016, 2017 Cumulus Networks, Inc. + * + * This file is part of FRR. + * + * FRR 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, or (at your option) any + * later version. + * + * FRR 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. + * + * You should have received a copy of the GNU General Public License + * along with FRR; see the file COPYING. If not, write to the Free + * Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA + * 02111-1307, USA. + */ + +#ifndef __VXLAN_H__ +#define __VXLAN_H__ + +/* VxLAN Network Identifier - 24-bit (RFC 7348) */ +typedef u_int32_t vni_t; +#define VNI_MAX 16777215 /* (2^24 - 1) */ + +#endif /* __VXLAN_H__ */ |