From 73ca2fa48635c5386b4df809ee6ae9a51bb6c8b3 Mon Sep 17 00:00:00 2001
From: Bob Halley <source@isc.org>
Date: Mon, 25 Oct 1999 18:59:20 +0000
Subject: [PATCH] cache loading

---
 bin/named/include/named/globals.h |  5 +++++
 bin/named/server.c                | 16 ++++++++++++++--
 2 files changed, 19 insertions(+), 2 deletions(-)

diff --git a/bin/named/include/named/globals.h b/bin/named/include/named/globals.h
index 690c6316e0..4304e1daea 100644
--- a/bin/named/include/named/globals.h
+++ b/bin/named/include/named/globals.h
@@ -82,6 +82,11 @@ EXTERN const char *		ns_g_conffile	INIT("/etc/named.conf");
  */
 EXTERN isc_boolean_t		ns_g_coreok		INIT(ISC_TRUE);
 
+/*
+ * XXX  Temporary.
+ */
+EXTERN const char *		ns_g_cachefile		INIT(NULL);
+
 #undef EXTERN
 #undef INIT
 
diff --git a/bin/named/server.c b/bin/named/server.c
index cf78243b48..d92155d905 100644
--- a/bin/named/server.c
+++ b/bin/named/server.c
@@ -99,6 +99,19 @@ create_default_view(isc_mem_t *mctx, dns_rdataclass_t rdclass,
 	dns_view_setcachedb(view, db);
 	dns_db_detach(&db);
 
+	/*
+	 * XXXRTH  Temporary support for loading cache contents.
+	 */
+	if (ns_g_cachefile != NULL) {
+		isc_log_write(ns_g_lctx, NS_LOGCATEGORY_GENERAL,
+			      NS_LOGMODULE_SERVER,
+			      ISC_LOG_DEBUG(1), "loading cache '%s'",
+			      ns_g_cachefile);
+		result = dns_db_load(view->cachedb, ns_g_cachefile);
+		if (result != ISC_R_SUCCESS)
+			goto cleanup;
+	}
+
 	/*
 	 * Resolver.
 	 *
@@ -308,9 +321,8 @@ load_configuration(const char *filename) {
 	ISC_LIST_APPEND(lctx.viewlist, view, link);
 
 	/*
-	 * Load zones.		(???)
+	 * Load zones.
 	 */
-
 	for (view = ISC_LIST_HEAD(lctx.viewlist);
 	     view != NULL;
 	     view = view_next) {