Merge pull request #1726 from teg/networkd-2

networkd: (de)serialize more state and support expiring routes

1 files changed, 18 insertions, 6 deletions

diff --git a/src/network/networkd-route.h b/src/network/networkd-route.h
index c9972e4933..d0a51838ed 100644
--- a/src/network/networkd-route.h
+++ b/src/network/networkd-route.h
@@ -30,20 +30,24 @@ struct Route {
         Network *network;
         unsigned section;
 
+        Link *link;
+
         int family;
         unsigned char dst_prefixlen;
         unsigned char src_prefixlen;
         unsigned char scope;
-        uint32_t metrics;
         unsigned char protocol;  /* RTPROT_* */
         unsigned char tos;
-        unsigned char priority;
+        uint32_t priority; /* note that ip(8) calls this 'metric' */
         unsigned char table;
 
-        union in_addr_union in_addr;
-        union in_addr_union dst_addr;
-        union in_addr_union src_addr;
-        union in_addr_union prefsrc_addr;
+        union in_addr_union gw;
+        union in_addr_union dst;
+        union in_addr_union src;
+        union in_addr_union prefsrc;
+
+        usec_t lifetime;
+        sd_event_source *expire;
 
         LIST_FIELDS(Route, routes);
 };
@@ -54,6 +58,14 @@ void route_free(Route *route);
 int route_configure(Route *route, Link *link, sd_netlink_message_handler_t callback);
 int route_remove(Route *route, Link *link, sd_netlink_message_handler_t callback);
 
+int route_get(Link *link, int family, union in_addr_union *dst, unsigned char dst_prefixlen, unsigned char tos, uint32_t priority, unsigned char table, Route **ret);
+int route_add(Link *link, int family, union in_addr_union *dst, unsigned char dst_prefixlen, unsigned char tos, uint32_t priority, unsigned char table, Route **ret);
+int route_add_foreign(Link *link, int family, union in_addr_union *dst, unsigned char dst_prefixlen, unsigned char tos, uint32_t priority, unsigned char table, Route **ret);
+int route_update(Route *route, union in_addr_union *src, unsigned char src_prefixlen, union in_addr_union *gw, union in_addr_union *prefsrc, unsigned char scope, unsigned char protocol);
+void route_drop(Route *route);
+
+int route_expire_handler(sd_event_source *s, uint64_t usec, void *userdata);
+
 DEFINE_TRIVIAL_CLEANUP_FUNC(Route*, route_free);
 #define _cleanup_route_free_ _cleanup_(route_freep)