X-Git-Url: https://git.decadent.org.uk/gitweb/?p=nfs-utils.git;a=blobdiff_plain;f=utils%2Fmountd%2Fmount_dispatch.c;h=199fcece4f4682fb51e27dff87e42847b2096a47;hp=e87831a6969412c2abe450dda8afffaf1ed7f811;hb=9ccfe0fa5a43dfc4453b09e328565a6c8f999fe4;hpb=5591654c71e7e2e5959c8718a7e880516b9081e8

diff --git a/utils/mountd/mount_dispatch.c b/utils/mountd/mount_dispatch.c
index e87831a..199fcec 100644
--- a/utils/mountd/mount_dispatch.c
+++ b/utils/mountd/mount_dispatch.c
@@ -4,7 +4,9 @@
  * Copyright (C) 1995 Olaf Kirch <okir@monad.swb.de>
  */
 
-#include "config.h"
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
 
 #ifdef HAVE_TCP_WRAPPER
 #include "tcpwrapper.h"
@@ -68,11 +70,12 @@ mount_dispatch(struct svc_req *rqstp, SVCXPRT *transp)
 {
 	union mountd_arguments 	argument;
 	union mountd_results	result;
-
 #ifdef HAVE_TCP_WRAPPER
+	struct sockaddr_in *sin = nfs_getrpccaller_in(transp);
+
 	/* remote host authorization check */
-	if (!check_default("mountd", svc_getcaller(transp),
-			   rqstp->rq_proc, MOUNTPROG)) {
+	if (sin->sin_family == AF_INET &&
+	    !check_default("mountd", sin, rqstp->rq_proc, MOUNTPROG)) {
 		svcerr_auth (transp, AUTH_FAILED);
 		return;
 	}