Change security level on demand when reading characteristic descriptor
diff --git a/attrib/client.c b/attrib/client.c
index 3297a0c..644cd62 100644
--- a/attrib/client.c
+++ b/attrib/client.c
@@ -693,18 +693,29 @@
struct gatt_service *gatt = current->prim->gatt;
struct characteristic *chr = current->chr;
- if (status != 0)
- goto done;
+ if (status == 0) {
- g_free(chr->desc);
+ g_free(chr->desc);
- chr->desc = g_malloc(len);
- memcpy(chr->desc, pdu + 1, len - 1);
- chr->desc[len - 1] = '\0';
+ chr->desc = g_malloc(len);
+ memcpy(chr->desc, pdu + 1, len - 1);
+ chr->desc[len - 1] = '\0';
- store_attribute(gatt, current->handle, GATT_CHARAC_USER_DESC_UUID,
- (void *) chr->desc, len);
-done:
+ store_attribute(gatt, current->handle,
+ GATT_CHARAC_USER_DESC_UUID,
+ (void *) chr->desc, len);
+ } else if (status == ATT_ECODE_INSUFF_ENC) {
+ GIOChannel *io = g_attrib_get_channel(gatt->attrib);
+
+ if (bt_io_set(io, BT_IO_L2CAP, NULL,
+ BT_IO_OPT_SEC_LEVEL, BT_IO_SEC_HIGH,
+ BT_IO_OPT_INVALID)) {
+ gatt_read_char(gatt->attrib, current->handle,
+ update_char_desc, current);
+ return;
+ }
+ }
+
g_attrib_unref(gatt->attrib);
g_free(current);
}
