For the EVPN MAC/IP Advertisement Route, IP Address field might be omitted in case of the L2VPN MAC advertisement (e.g., Cisco NX-OS). This patch allows to specify the empty IP Address to advertise.
This patch is suggested by Albert Siersema for the interoperability with other MP BGP EVPN VXLAN implementations. Suggested-by: Albert Siersema <[email protected]> Signed-off-by: IWASE Yusuke <[email protected]> --- ryu/services/protocols/bgp/api/prefix.py | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/ryu/services/protocols/bgp/api/prefix.py b/ryu/services/protocols/bgp/api/prefix.py index e175f17..a73a123 100644 --- a/ryu/services/protocols/bgp/api/prefix.py +++ b/ryu/services/protocols/bgp/api/prefix.py @@ -188,7 +188,10 @@ def is_valid_mac_addr(addr): @validate(name=IP_ADDR) def is_valid_ip_addr(addr): - if not (validation.is_valid_ipv4(addr) + # Note: Allows empty IP Address (means length=0). + # e.g.) L2VPN MAC advertisement of Cisco NX-OS + if not (addr is None + or validation.is_valid_ipv4(addr) or validation.is_valid_ipv6(addr)): raise ConfigValueError(conf_name=IP_ADDR, conf_value=addr) -- 2.7.4 ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, SlashDot.org! http://sdm.link/slashdot _______________________________________________ Ryu-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/ryu-devel
