1 files changed, 57 insertions, 0 deletions
diff --git a/src/network/networkd-route-nexthop.h b/src/network/networkd-route-nexthop.h
new file mode 100644
index 0000000..f9a1478
--- /dev/null
+++ b/src/network/networkd-route-nexthop.h
@@ -0,0 +1,57 @@
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
+#pragma once
+
+#include <inttypes.h>
+#include <stdbool.h>
+
+#include "sd-netlink.h"
+
+#include "conf-parser.h"
+#include "in-addr-util.h"
+#include "macro.h"
+#include "siphash24.h"
+
+typedef struct Link Link;
+typedef struct Manager Manager;
+typedef struct Route Route;
+
+typedef struct RouteNextHop {
+        int family; /* used in RTA_VIA (IPv4 only) */
+        union in_addr_union gw; /* RTA_GATEWAY or RTA_VIA (IPv4 only) */
+        uint32_t weight; /* rtnh_hops */
+        int ifindex; /* RTA_OIF(u32) or rtnh_ifindex */
+        char *ifname; /* only used by Route object owned by Network object */
+        /* unsupported attributes: RTA_FLOW (IPv4 only), RTA_ENCAP_TYPE, RTA_ENCAP. */
+} RouteNextHop;
+
+#define ROUTE_NEXTHOP_NULL ((const RouteNextHop) {})
+
+void route_detach_from_nexthop(Route *route);
+void route_attach_to_nexthop(Route *route);
+
+RouteNextHop* route_nexthop_free(RouteNextHop *nh);
+DEFINE_TRIVIAL_CLEANUP_FUNC(RouteNextHop*, route_nexthop_free);
+
+void route_nexthops_done(Route *route);
+
+void route_nexthops_hash_func(const Route *route, struct siphash *state);
+int route_nexthops_compare_func(const Route *a, const Route *b);
+
+int route_nexthops_copy(const Route *src, const RouteNextHop *nh, Route *dest);
+bool route_nexthops_needs_adjust(const Route *route);
+int route_adjust_nexthops(Route *route, Link *link);
+
+int route_nexthop_get_link(Manager *manager, const RouteNextHop *nh, Link **ret);
+int route_nexthops_is_ready_to_configure(const Route *route, Manager *manager);
+
+int route_nexthops_to_string(const Route *route, char **ret);
+
+int route_nexthops_set_netlink_message(const Route *route, sd_netlink_message *message);
+int route_nexthops_read_netlink_message(Route *route, sd_netlink_message *message);
+
+int route_section_verify_nexthops(Route *route);
+
+CONFIG_PARSER_PROTOTYPE(config_parse_gateway);
+CONFIG_PARSER_PROTOTYPE(config_parse_route_gateway_onlink);
+CONFIG_PARSER_PROTOTYPE(config_parse_route_nexthop);
+CONFIG_PARSER_PROTOTYPE(config_parse_multipath_route);