From c79e85f7d77317a9b5c34b4bb94eaf1779fc0b6e Mon Sep 17 00:00:00 2001
From: Mark Andrews <marka@isc.org>
Date: Wed, 24 May 2006 04:23:15 +0000
Subject: [PATCH] 2031.   [bug]           Emit a error message when "rndc
 refresh" is called on                         a non slave/stub zone. [RT #
 16073]

---
 CHANGES            |  3 +++
 bin/named/server.c | 25 +++++++++++++++++--------
 2 files changed, 20 insertions(+), 8 deletions(-)

diff --git a/CHANGES b/CHANGES
index 898fb3cecf..fae5647d8a 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,6 @@
+2031.	[bug]		Emit a error message when "rndc refresh" is called on
+			a non slave/stub zone. [RT # 16073]
+
 2030.	[bug]		We were being overly conservative when disabling
 			openssl engine support. [RT #16030]
 
diff --git a/bin/named/server.c b/bin/named/server.c
index c3fbe7fb38..2f9ae8c5c0 100644
--- a/bin/named/server.c
+++ b/bin/named/server.c
@@ -15,7 +15,7 @@
  * PERFORMANCE OF THIS SOFTWARE.
  */
 
-/* $Id: server.c,v 1.464 2006/05/18 02:00:11 marka Exp $ */
+/* $Id: server.c,v 1.465 2006/05/24 04:23:15 marka Exp $ */
 
 /*! \file */
 
@@ -4021,20 +4021,29 @@ isc_result_t
 ns_server_refreshcommand(ns_server_t *server, char *args, isc_buffer_t *text) {
 	isc_result_t result;
 	dns_zone_t *zone = NULL;
-	const unsigned char msg[] = "zone refresh queued";
+	const unsigned char msg1[] = "zone refresh queued";
+	const unsigned char msg2[] = "not a slave or stub zone";
+	dns_zonetype_t type;
 
 	result = zone_from_args(server, args, &zone);
 	if (result != ISC_R_SUCCESS)
 		return (result);
 	if (zone == NULL)
 		return (ISC_R_UNEXPECTEDEND);
-	
-	dns_zone_refresh(zone);
-	dns_zone_detach(&zone);
-	if (sizeof(msg) <= isc_buffer_availablelength(text))
-		isc_buffer_putmem(text, msg, sizeof(msg));
 
-	return (ISC_R_SUCCESS);
+	type = dns_zone_gettype(zone);
+	if (type == dns_zone_slave || type == dns_zone_stub) {
+		dns_zone_refresh(zone);
+		dns_zone_detach(&zone);
+		if (sizeof(msg1) <= isc_buffer_availablelength(text))
+			isc_buffer_putmem(text, msg1, sizeof(msg1));
+		return (ISC_R_SUCCESS);
+	}
+		
+	dns_zone_detach(&zone);
+	if (sizeof(msg2) <= isc_buffer_availablelength(text))
+		isc_buffer_putmem(text, msg2, sizeof(msg2));
+	return (ISC_R_FAILURE);
 }	
 
 isc_result_t