Merge pull request #1843 from teg/ndisc

ndisc and dhcpv6

1 files changed, 29 insertions, 0 deletions

diff --git a/src/libsystemd/sd-netlink/rtnl-message.c b/src/libsystemd/sd-netlink/rtnl-message.c
index 7cccb9b1d5..3e605db661 100644
--- a/src/libsystemd/sd-netlink/rtnl-message.c
+++ b/src/libsystemd/sd-netlink/rtnl-message.c
@@ -84,6 +84,35 @@ int sd_rtnl_message_route_set_scope(sd_netlink_message *m, unsigned char scope)
         return 0;
 }
 
+int sd_rtnl_message_route_set_flags(sd_netlink_message *m, unsigned flags) {
+        struct rtmsg *rtm;
+
+        assert_return(m, -EINVAL);
+        assert_return(m->hdr, -EINVAL);
+        assert_return(rtnl_message_type_is_route(m->hdr->nlmsg_type), -EINVAL);
+
+        rtm = NLMSG_DATA(m->hdr);
+
+        rtm->rtm_flags = flags;
+
+        return 0;
+}
+
+int sd_rtnl_message_route_get_flags(sd_netlink_message *m, unsigned *flags) {
+        struct rtmsg *rtm;
+
+        assert_return(m, -EINVAL);
+        assert_return(m->hdr, -EINVAL);
+        assert_return(rtnl_message_type_is_route(m->hdr->nlmsg_type), -EINVAL);
+        assert_return(flags, -EINVAL);
+
+        rtm = NLMSG_DATA(m->hdr);
+
+        *flags = rtm->rtm_flags;
+
+        return 0;
+}
+
 int sd_rtnl_message_route_get_family(sd_netlink_message *m, int *family) {
         struct rtmsg *rtm;