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=f00c0c59316fe30454f1f3edb819e44b0748c46a;hb=27a49079b03316eebcbc74197b73988b01b58ecc;hpb=5529fdbb4acb2507b79acf07e08c2a88c1df9e38

diff --git a/utils/mountd/mount_dispatch.c b/utils/mountd/mount_dispatch.c
index f00c0c5..199fcec 100644
--- a/utils/mountd/mount_dispatch.c
+++ b/utils/mountd/mount_dispatch.c
@@ -70,11 +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;
 	}