hostapd: expose device taxonomy signature via ubus

Signed-off-by: Felix Fietkau <nbd@nbd.name>
(backported from 7d8681ccb99730ca0b35a5c341b468a86cadbf35)

diff --git a/package/network/services/hostapd/src/src/ap/ubus.c b/package/network/services/hostapd/src/src/ap/ubus.c
index 2c310adae265722026ba7294ff0c1e01e3a797e8..37a20ed774e39711003876c3059f1d99268bce50 100644 (file)
--- a/package/network/services/hostapd/src/src/ap/ubus.c
+++ b/package/network/services/hostapd/src/src/ap/ubus.c
@@ -20,6 +20,7 @@
 #include "beacon.h"
 #include "rrm.h"
 #include "wnm_ap.h"
+#include "taxonomy.h"
 
 static struct ubus_context *ctx;
 static struct blob_buf b;
@@ -184,6 +185,11 @@ hostapd_bss_get_clients(struct ubus_context *ctx, struct ubus_object *obj,
                        blobmsg_add_u32(&b, "", sta->rrm_enabled_capa[i]);
                blobmsg_close_array(&b, r);
                blobmsg_add_u32(&b, "aid", sta->aid);
+#ifdef CONFIG_TAXONOMY
+               r = blobmsg_alloc_string_buffer(&b, "signature", 1024);
+               if (retrieve_sta_taxonomy(hapd, sta, r, 1024) > 0)
+                       blobmsg_add_string_buffer(&b);
+#endif
                blobmsg_close_table(&b, c);
        }
        blobmsg_close_array(&b, list);