--- cups-1.2rc3/scheduler/Makefile.orig	2006-03-05 17:48:12.000000000 +0100
+++ cups-1.2rc3/scheduler/Makefile	2006-04-26 16:52:06.000000000 +0200
@@ -73,6 +73,7 @@
 		testmime \
 		testspeed
 
+CUPSDLIBS	+= -lwrap
 
 #
 # Make everything...
--- cups-1.2rc3/scheduler/client.c.orig	2006-04-17 23:24:17.000000000 +0200
+++ cups-1.2rc3/scheduler/client.c	2006-04-26 16:34:40.000000000 +0200
@@ -59,6 +59,11 @@
 #  include <gnutls/x509.h>
 #endif /* HAVE_GNUTLS */
 
+#include <tcpd.h>
+#include <syslog.h>
+int allow_severity = LOG_INFO;
+int deny_severity = LOG_WARNING;
+
 
 /*
  * Local functions...
@@ -149,6 +154,25 @@
     return;
   }
 
+ /*
+ * libwrap/tcp_wrappers:
+ * draht@suse.de, Tue Jan 29 2002
+ */
+
+  {
+    struct request_info wrap_req;
+
+    request_init(&wrap_req, RQ_DAEMON, "cupsd" , RQ_FILE, con->http.fd, NULL);
+    fromhost(&wrap_req);
+    if (!hosts_access(&wrap_req)) { /* we do not accept the connection: */
+	cupsdLogMessage(CUPSD_LOG_WARN, 
+	        "tcp_wrappers refused connection from %s. See /etc/hosts.allow and /etc/hosts.deny.",
+		eval_client(&wrap_req));
+	close(con->http.fd);
+	return;
+    }
+   }
+
 #ifdef AF_INET6
   if (lis->address.addr.sa_family == AF_INET6)
   {