[main] Add extra zero bit text (#41).

Author: tomhrr

doc/draft-ietf-sidrops-8210bis.txt

@@ -981,12 +981,12 @@ Internet-Draft            RPKI-Router Protocol               August 2026
    the Prefix to zero, for consistency with the approach used for the
    other unused components of the PDU.
 
-5.10.  IPv6 Prefix
-
-
-
-
+   The router client MUST verify that the zero bits in the Prefix are
+   set correctly, in accordance with the previous paragraph.  If they
+   are not set correctly, the router client MUST send an Error Report
+   PDU with Error Code 1 ("Corrupt Data").
 
+5.10.  IPv6 Prefix
 
 
 

doc/draft-ietf-sidrops-8210bis.xml

@@ -960,6 +960,16 @@
           MUST set the remaining bits of the Prefix to zero, for
           consistency with the approach used for the other unused
           components of the PDU.
+    
+        </t>
+
+        <t>
+
+          The router client MUST verify that the zero bits in the
+          Prefix are set correctly, in accordance with the previous
+          paragraph.  If they are not set correctly, the router client
+          MUST send an Error Report PDU with Error Code 1 ("Corrupt
+          Data").
 
         </t>
         </section>