netifd: wireless: add support for tracking wifi-station sections

[oweals/netifd.git] / config.c

diff --git a/config.c b/config.c
index 1bb3737d8813c3ac1905723b42e06b2ade6eb86e..b1b4bf35bb5a0256ec87f53f9914d65cdb428796 100644 (file)
--- a/config.c
+++ b/config.c
@@ -364,6 +364,19 @@ config_parse_wireless_vlan(struct wireless_device *wdev, char *vif, struct uci_s
        wireless_vlan_create(wdev, vif, b.head, s->anonymous ? name : s->e.name);
 }
 
+static void
+config_parse_wireless_station(struct wireless_device *wdev, char *vif, struct uci_section *s)
+{
+       char *name;
+
+       name = alloca(strlen(s->type) + 16);
+       sprintf(name, "@%s[%d]", s->type, config_section_idx(s));
+
+       blob_buf_init(&b, 0);
+       uci_to_blob(&b, s, wdev->drv->station.config);
+       wireless_station_create(wdev, vif, b.head, s->anonymous ? name : s->e.name);
+}
+
 static void
 config_init_wireless(void)
 {
@@ -393,6 +406,8 @@ config_init_wireless(void)
                vlist_update(&wdev->interfaces);
                wdev->vlan_idx = 0;
                vlist_update(&wdev->vlans);
+               wdev->sta_idx = 0;
+               vlist_update(&wdev->stations);
        }
 
        uci_foreach_element(&uci_wireless->sections, e) {
@@ -429,11 +444,25 @@ config_init_wireless(void)
                                continue;
                        config_parse_wireless_vlan(wdev, vif->name, s);
                }
+
+               uci_foreach_element(&uci_wireless->sections, f) {
+                       struct uci_section *s = uci_to_section(f);
+                       const char *vif_name;
+
+                       if (strcmp(s->type, "wifi-station") != 0)
+                               continue;
+
+                       vif_name = uci_lookup_option_string(uci_ctx, s, "iface");
+                       if (vif_name && strcmp(e->name, vif_name))
+                               continue;
+                       config_parse_wireless_station(wdev, vif->name, s);
+               }
        }
 
        vlist_for_each_element(&wireless_devices, wdev, node) {
                vlist_flush(&wdev->interfaces);
                vlist_flush(&wdev->vlans);
+               vlist_flush(&wdev->stations);
        }
 }