18 BridgeMDB *bridge_mdb_free(BridgeMDB *mdb) {  in bridge_mdb_free()  argument
19         if (!mdb)  in bridge_mdb_free()
22         if (mdb->network) {  in bridge_mdb_free()
23                 assert(mdb->section);  in bridge_mdb_free()
24                 hashmap_remove(mdb->network->bridge_mdb_entries_by_section, mdb->section);  in bridge_mdb_free()
27         config_section_free(mdb->section);  in bridge_mdb_free()
29         return mfree(mdb);  in bridge_mdb_free()
42         _cleanup_(bridge_mdb_freep) BridgeMDB *mdb = NULL;  in bridge_mdb_new_static()
55         mdb = hashmap_get(network->bridge_mdb_entries_by_section, n);  in bridge_mdb_new_static()
56         if (mdb) {  in bridge_mdb_new_static()
57                 *ret = TAKE_PTR(mdb);  in bridge_mdb_new_static()
65         mdb = new(BridgeMDB, 1);  in bridge_mdb_new_static()
66         if (!mdb)  in bridge_mdb_new_static()
70         *mdb = (BridgeMDB) {  in bridge_mdb_new_static()
75 …p_ensure_put(&network->bridge_mdb_entries_by_section, &config_section_hash_ops, mdb->section, mdb);  in bridge_mdb_new_static()
80         *ret = TAKE_PTR(mdb);  in bridge_mdb_new_static()
112 static int bridge_mdb_configure(BridgeMDB *mdb, Link *link, Request *req) {  in bridge_mdb_configure()  argument
117         assert(mdb);  in bridge_mdb_configure()
125                 (void) in_addr_to_string(mdb->family, &mdb->group_addr, &a);  in bridge_mdb_configure()
127                                strna(a), mdb->vlan_id);  in bridge_mdb_configure()
135                 .vid = mdb->vlan_id,  in bridge_mdb_configure()
138         switch (mdb->family) {  in bridge_mdb_configure()
140                 entry.addr.u.ip4 = mdb->group_addr.in.s_addr;  in bridge_mdb_configure()
145                 entry.addr.u.ip6 = mdb->group_addr.in6;  in bridge_mdb_configure()
198         BridgeMDB *mdb = ASSERT_PTR(userdata);  in bridge_mdb_process_request()  local
207         r = bridge_mdb_configure(mdb, link, req);  in bridge_mdb_process_request()
215         BridgeMDB *mdb;  in link_request_static_bridge_mdb()  local
229         HASHMAP_FOREACH(mdb, link->network->bridge_mdb_entries_by_section) {  in link_request_static_bridge_mdb()
231                                             mdb, NULL,  in link_request_static_bridge_mdb()
254 static int bridge_mdb_verify(BridgeMDB *mdb) {  in bridge_mdb_verify()  argument
255         if (section_is_invalid(mdb->section))  in bridge_mdb_verify()
258         if (mdb->family == AF_UNSPEC)  in bridge_mdb_verify()
262                                          mdb->section->filename, mdb->section->line);  in bridge_mdb_verify()
264         if (!in_addr_is_multicast(mdb->family, &mdb->group_addr))  in bridge_mdb_verify()
268                                          mdb->section->filename, mdb->section->line);  in bridge_mdb_verify()
270         if (mdb->family == AF_INET) {  in bridge_mdb_verify()
271                 if (in4_addr_is_local_multicast(&mdb->group_addr.in))  in bridge_mdb_verify()
275                                                  mdb->section->filename, mdb->section->line);  in bridge_mdb_verify()
277                 if (in6_addr_is_link_local_all_nodes(&mdb->group_addr.in6))  in bridge_mdb_verify()
281                                                  mdb->section->filename, mdb->section->line);  in bridge_mdb_verify()
288         BridgeMDB *mdb;  in network_drop_invalid_bridge_mdb_entries()  local
292         HASHMAP_FOREACH(mdb, network->bridge_mdb_entries_by_section)  in network_drop_invalid_bridge_mdb_entries()
293                 if (bridge_mdb_verify(mdb) < 0)  in network_drop_invalid_bridge_mdb_entries()
294                         bridge_mdb_free(mdb);  in network_drop_invalid_bridge_mdb_entries()
310         _cleanup_(bridge_mdb_free_or_set_invalidp) BridgeMDB *mdb = NULL;  in config_parse_mdb_vlan_id()
320         r = bridge_mdb_new_static(network, filename, section_line, &mdb);  in config_parse_mdb_vlan_id()
326                                 rvalue, &mdb->vlan_id, userdata);  in config_parse_mdb_vlan_id()
330         TAKE_PTR(mdb);  in config_parse_mdb_vlan_id()
347         _cleanup_(bridge_mdb_free_or_set_invalidp) BridgeMDB *mdb = NULL;  in config_parse_mdb_group_address()
357         r = bridge_mdb_new_static(network, filename, section_line, &mdb);  in config_parse_mdb_group_address()
361         r = in_addr_from_string_auto(rvalue, &mdb->family, &mdb->group_addr);  in config_parse_mdb_group_address()
367         TAKE_PTR(mdb);  in config_parse_mdb_group_address()