config: restore interface defaults when cleaning interface

[project/odhcpd.git] / src / ndp.c

diff --git a/src/ndp.c b/src/ndp.c
index 10acc3b..f2bf19c 100644 (file)
--- a/src/ndp.c
+++ b/src/ndp.c
@@ -64,7 +64,11 @@ int init_ndp(void)
        int val = 256 * 1024;
 
        // Setup netlink socket
-       if ((rtnl_event.uloop.fd = odhcpd_open_rtnl()) < 0)
+       if ((rtnl_event.uloop.fd = socket(AF_NETLINK, SOCK_RAW | SOCK_CLOEXEC, NETLINK_ROUTE)) < 0)
+               return -1;
+
+       struct sockaddr_nl nl = {.nl_family = AF_NETLINK};
+       if (connect(rtnl_event.uloop.fd, (struct sockaddr*)&nl, sizeof(nl)) < 0)
                return -1;
 
        if (setsockopt(rtnl_event.uloop.fd, SOL_SOCKET, SO_RCVBUF, &val, sizeof(val)))