From: Kristof Provost <k...@freebsd.org>
To support link-local (IPv6) addresses we must pass the scope to the kernel as
well. We should also extract it from the kernel notification for float events.
Signed-off-by: Kristof Provost <kprov...@netgate.com>
---
src/openvpn/dco_freebsd.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/src/openvpn/dco_freebsd.c b/src/openvpn/dco_freebsd.c
index 8add41af..306ecd31 100644
--- a/src/openvpn/dco_freebsd.c
+++ b/src/openvpn/dco_freebsd.c
@@ -62,6 +62,7 @@ sockaddr_to_nvlist(const struct sockaddr *sa)
const struct sockaddr_in6 *in6 = (const struct sockaddr_in6 *)sa;
nvlist_add_binary(nvl, "address", &in6->sin6_addr,
sizeof(in6->sin6_addr));
nvlist_add_number(nvl, "port", in6->sin6_port);
+ nvlist_add_number(nvl, "scopeid", in6->sin6_scope_id);
break;
}
@@ -118,6 +119,11 @@ nvlist_to_sockaddr(const nvlist_t *nvl, struct
sockaddr_storage *ss)
assert(len == sizeof(in6->sin6_addr));
memcpy(&in6->sin6_addr, data, sizeof(in6->sin6_addr));
in6->sin6_port = nvlist_get_number(nvl, "port");
+
+ if (nvlist_exists_number(nvl, "scopeid"))
+ {
+ in6->sin6_scope_id = nvlist_get_number(nvl, "scopeid");
+ }
break;
}
--
2.50.1
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