Raw: refactor attribute encoding and decoding

[ngadmin] / raw / include / nsdp / protocol.h

diff --git a/raw/include/nsdp/protocol.h b/raw/include/nsdp/protocol.h
index a785e2c1b4ee1318091f5dcfcb49b15f22282381..e346de5a3355b530df712d5fd3dcd713d79ae29e 100644 (file)
--- a/raw/include/nsdp/protocol.h
+++ b/raw/include/nsdp/protocol.h
@@ -147,14 +147,23 @@ struct attr_cabletest_result {
 } __attribute__((packed));
 
 
-/**
- * Note: this structure is not sent "as-is" on the wire.
+/* Note: this structure is not sent "as-is" on the wire.
  * A translation is done between the wire format (which uses somewhat not
- * trivial bitmap) and this simpler format. See encoding_attr.c for more details.
+ * trivial bitmap) and this simpler format. See attr.c for more details.
  */
 struct attr_vlan_conf {
-       unsigned short vlan;            /* port number */
-       unsigned char ports[0];         /* array, maps each port to a VLAN */
+       unsigned short vlan;            /* VLAN number */
+       unsigned char ports[0];         /* array, maps each port association with the VLAN */
+};
+
+
+/* Note: this structure is not sent "as-is" on the wire.
+ * A translation is done between the wire format (which uses somewhat not
+ * trivial bitmap) and this simpler format. See attr.c for more details.
+ */
+struct attr_mirror {
+       unsigned char outport;          /* port number on which traffic is sent */
+       unsigned char ports[0];         /* array, maps each port source mirror traffic */
 };