networkd: support route scopes

[elogind.git] / src / network / networkd.h

diff --git a/src/network/networkd.h b/src/network/networkd.h
index e053bd624acb324205e4c2a76f5832f8d275c21c..22cc51d93376780c293b416a9041acc4fda4cbd5 100644 (file)
--- a/src/network/networkd.h
+++ b/src/network/networkd.h
@@ -72,6 +72,17 @@ typedef enum LLMNRSupport {
         _LLMNR_SUPPORT_INVALID = -1,
 } LLMNRSupport;
 
+typedef enum LinkOperationalState {
+        LINK_OPERSTATE_OFF,
+        LINK_OPERSTATE_NO_CARRIER,
+        LINK_OPERSTATE_DORMANT,
+        LINK_OPERSTATE_CARRIER,
+        LINK_OPERSTATE_DEGRADED,
+        LINK_OPERSTATE_ROUTABLE,
+        _LINK_OPERSTATE_MAX,
+        _LINK_OPERSTATE_INVALID = -1
+} LinkOperationalState;
+
 struct FdbEntry {
         Network *network;
         unsigned section;
@@ -86,13 +97,13 @@ struct Network {
         Manager *manager;
 
         char *filename;
+        char *name;
 
         struct ether_addr *match_mac;
         char *match_path;
         char *match_driver;
         char *match_type;
         char *match_name;
-        char *dhcp_vendor_class_identifier;
 
         Condition *match_host;
         Condition *match_virt;
@@ -104,6 +115,7 @@ struct Network {
         NetDev *bond;
         Hashmap *stacked_netdevs;
         AddressFamilyBoolean dhcp;
+        char *dhcp_vendor_class_identifier;
         bool dhcp_dns;
         bool dhcp_ntp;
         bool dhcp_mtu;
@@ -114,8 +126,9 @@ struct Network {
         bool dhcp_critical;
         bool dhcp_routes;
         unsigned dhcp_route_metric;
-        bool ipv4ll;
+        AddressFamilyBoolean link_local;
         bool ipv4ll_route;
+        union in_addr_union ipv6_token;
 
         bool dhcp_server;
 
@@ -209,9 +222,11 @@ struct Manager {
         bool enumerating;
 
         char *state_file;
+        LinkOperationalState operational_state;
 
         Hashmap *links;
         Hashmap *netdevs;
+        Hashmap *networks_by_name;
         LIST_HEAD(Network, networks);
         LIST_HEAD(AddressPool, address_pools);
 
@@ -222,15 +237,21 @@ extern const char* const network_dirs[];
 
 /* Manager */
 
+extern const sd_bus_vtable manager_vtable[];
+
 int manager_new(Manager **ret);
 void manager_free(Manager *m);
 
+int manager_connect_bus(Manager *m);
+int manager_run(Manager *m);
+
 int manager_load_config(Manager *m);
 bool manager_should_reload(Manager *m);
 
 int manager_rtnl_enumerate_links(Manager *m);
 int manager_rtnl_enumerate_addresses(Manager *m);
 
+int manager_send_changed(Manager *m, const char *property, ...) _sentinel_;
 int manager_save(Manager *m);
 
 int manager_address_pool_acquire(Manager *m, int family, unsigned prefixlen, union in_addr_union *found);
@@ -247,6 +268,7 @@ void network_free(Network *network);
 DEFINE_TRIVIAL_CLEANUP_FUNC(Network*, network_free);
 #define _cleanup_network_free_ _cleanup_(network_freep)
 
+int network_get_by_name(Manager *manager, const char *name, Network **ret);
 int network_get(Manager *manager, struct udev_device *device,
                 const char *ifname, const struct ether_addr *mac,
                 Network **ret);
@@ -300,6 +322,11 @@ int config_parse_vxlan_group_address(const char *unit,
                                      void *data,
                                      void *userdata);
 
+extern const sd_bus_vtable network_vtable[];
+
+int network_node_enumerator(sd_bus *bus, const char *path, void *userdata, char ***nodes, sd_bus_error *error);
+int network_object_find(sd_bus *bus, const char *path, const char *interface, void *userdata, void **found, sd_bus_error *error);
+
 /* gperf */
 const struct ConfigPerfItem* network_network_gperf_lookup(const char *key, unsigned length);
 
@@ -325,6 +352,10 @@ int config_parse_destination(const char *unit, const char *filename, unsigned li
 int config_parse_route_priority(const char *unit, const char *filename, unsigned line,
                                 const char *section, unsigned section_line, const char *lvalue,
                                 int ltype, const char *rvalue, void *data, void *userdata);
+
+int config_parse_route_scope(const char *unit, const char *filename, unsigned line,
+                             const char *section, unsigned section_line, const char *lvalue,
+                             int ltype, const char *rvalue, void *data, void *userdata);
 /* Address */
 int address_new_static(Network *network, unsigned section, Address **ret);
 int address_new_dynamic(Address **ret);
@@ -373,6 +404,17 @@ int config_parse_dhcp(const char *unit, const char *filename, unsigned line,
                       const char *section, unsigned section_line, const char *lvalue,
                       int ltype, const char *rvalue, void *data, void *userdata);
 
+/* IPv4LL support (legacy) */
+
+int config_parse_ipv4ll(const char *unit, const char *filename, unsigned line,
+                        const char *section, unsigned section_line, const char *lvalue,
+                        int ltype, const char *rvalue, void *data, void *userdata);
+
+/* IPv6 support */
+int config_parse_token(const char *unit, const char *filename, unsigned line,
+                       const char *section, unsigned section_line, const char *lvalue,
+                       int ltype, const char *rvalue, void *data, void *userdata);
+
 /* LLMNR support */
 
 const char* llmnr_support_to_string(LLMNRSupport i) _const_;
@@ -394,3 +436,8 @@ const char *address_family_boolean_to_string(AddressFamilyBoolean b) _const_;
 AddressFamilyBoolean address_family_boolean_from_string(const char *s) _const_;
 
 int config_parse_address_family_boolean(const char *unit, const char *filename, unsigned line, const char *section, unsigned section_line, const char *lvalue, int ltype, const char *rvalue, void *data, void *userdata);
+
+/* Opeartional State */
+
+const char* link_operstate_to_string(LinkOperationalState s) _const_;
+LinkOperationalState link_operstate_from_string(const char *s) _pure_;