rtnl: simplify route_new()

Drop most of the arguments and instead introduce set_dst_prefixlen().

1 files changed, 7 insertions, 3 deletions

diff --git a/src/network/networkd-route.c b/src/network/networkd-route.c
index 1ea6237cc..f8580e93c 100644
--- a/src/network/networkd-route.c
+++ b/src/network/networkd-route.c
@@ -86,9 +86,7 @@ int route_configure(Route *route, Link *link,
         assert(link->ifindex > 0);
         assert(route->family == AF_INET || route->family == AF_INET6);
 
-        r = sd_rtnl_message_route_new(RTM_NEWROUTE, route->family, route->dst_prefixlen,
-                                      0, 0, RT_TABLE_MAIN, RT_SCOPE_UNIVERSE,
-                                      RTPROT_BOOT, RTN_UNICAST, 0, &req);
+        r = sd_rtnl_message_route_new(RTM_NEWROUTE, route->family, &req);
         if (r < 0) {
                 log_error("Could not create RTM_NEWROUTE message: %s", strerror(-r));
                 return r;
@@ -106,6 +104,12 @@ int route_configure(Route *route, Link *link,
                 return r;
         }
 
+        r = sd_rtnl_message_route_set_dst_prefixlen(req, route->dst_prefixlen);
+        if (r < 0) {
+                log_error("Could not set destination prefix length: %s", strerror(-r));
+                return r;
+        }
+
         r = sd_rtnl_message_append(req, RTA_OIF, &link->ifindex);
         if (r < 0) {
                 log_error("Could not append RTA_OIF attribute: %s", strerror(-r));