$OpenBSD: patch-authenticate_c,v 1.6 2016/01/10 21:36:22 naddy Exp $
--- authenticate.c.orig	Mon Aug 24 20:54:00 2015
+++ authenticate.c	Tue Dec 22 21:23:23 2015
@@ -350,7 +350,7 @@ void auth_client(int fd, const char *user, const char 
 	char pass2[MAX_DIGEST_LEN*2];
 
 	if (!user || !*user)
-		user = "nobody";
+		user = "_rsync";
 
 	if (!(pass = getpassf(password_file))
 	 && !(pass = getenv("RSYNC_PASSWORD"))) {
