Forbid sequence number wrapping
diff --git a/library/error.c b/library/error.c
index 46adb27..9f89416 100644
--- a/library/error.c
+++ b/library/error.c
@@ -339,6 +339,8 @@
             snprintf( buf, buflen, "SSL - Processing of the compression / decompression failed" );
         if( use_ret == -(POLARSSL_ERR_SSL_BAD_HS_PROTOCOL_VERSION) )
             snprintf( buf, buflen, "SSL - Handshake protocol not within min/max boundaries" );
+        if( use_ret == -(POLARSSL_ERR_SSL_COUNTER_WRAPPING) )
+            snprintf( buf, buflen, "SSL - A counter would wrap (eg, too many messages exchanged)" );
 #endif /* POLARSSL_SSL_TLS_C */
 
 #if defined(POLARSSL_X509_PARSE_C)