From 6bd6f8008271da39612d5be53a126b286a7aabc0 Mon Sep 17 00:00:00 2001
From: Johan Danielsson <joda@pdc.kth.se>
Date: Tue, 5 Dec 2000 09:12:26 +0000
Subject: [PATCH] require encryption if passed -x

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@9271 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 appl/rsh/rshd.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/appl/rsh/rshd.c b/appl/rsh/rshd.c
index 084d3ebdf..708a5818f 100644
--- a/appl/rsh/rshd.c
+++ b/appl/rsh/rshd.c
@@ -363,6 +363,8 @@ recv_krb5_auth (int s, u_char *buf,
 	do_encrypt = 1;
 	memmove (cmd, cmd + 3, strlen(cmd) - 2);
     } else {
+	if(do_encrypt)
+	    fatal (s, "Encryption required");
 	do_encrypt = 0;
     }