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authorA. Wilcox <AWilcox@Wilcox-Tech.com>2020-12-14 11:18:04 -0600
committerA. Wilcox <AWilcox@Wilcox-Tech.com>2020-12-14 11:18:04 -0600
commit5928e8ee8dc341ace36a3bfecbeceae74d5ea392 (patch)
tree6d785488ad1bfe52e146a24764e569fd3ddb7b95
parent0f9d52f18cc80d9a5aae8d08a28d65254291b4ac (diff)
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ietf-ip: 169.254/16 addrs not static are random (source: YANG)
-rw-r--r--ncserver/module/ip.py3
1 files changed, 3 insertions, 0 deletions
diff --git a/ncserver/module/ip.py b/ncserver/module/ip.py
index a7f645c..0f3eff1 100644
--- a/ncserver/module/ip.py
+++ b/ncserver/module/ip.py
@@ -200,6 +200,7 @@ def operational(node):
# IPv4
ipv4 = _add_ipv4(iface, nmsa.curr_param)
+ apipa_net = ipaddress.IPv4Network("169.254.0.0/16")
for addr in addrs:
if not isinstance(addr, ipaddress.IPv4Interface):
continue
@@ -213,6 +214,8 @@ def operational(node):
conf = "{a}/{p}".format(a=str(addr.ip), p=addr.network.prefixlen)
if conf in nmsa.list_addresses(name):
origin = "static"
+ elif addr in apipa_net:
+ origin = "random"
addr_node.append(util.leaf_elm('ip:origin', origin))
# IPv6
ipv6 = _add_ipv6(iface, nmsa.curr_param)