File shellinabox-ssh-options.patch of Package shellinabox

diff -Naur shellinabox-2.20.old/shellinabox/service.c shellinabox-2.20/shellinabox/service.c
--- shellinabox-2.20.old/shellinabox/service.c	2017-12-07 16:51:32.422058845 +0100
+++ shellinabox-2.20/shellinabox/service.c	2017-12-07 16:52:51.979540100 +0100
@@ -175,9 +175,9 @@
           "-oHostbasedAuthentication=no -oIdentitiesOnly=yes "
           "-oKbdInteractiveAuthentication=yes -oPasswordAuthentication=yes "
           "-oPreferredAuthentications=keyboard-interactive,password "
-          "-oPubkeyAuthentication=no -oRhostsRSAAuthentication=no "
-          "-oRSAAuthentication=no -oStrictHostKeyChecking=no -oTunnel=no "
+          "-oPubkeyAuthentication=no -oStrictHostKeyChecking=no -oTunnel=no "
           "-oUserKnownHostsFile=/dev/null -oVerifyHostKeyDNS=no "
+          "-oProxyCommand=none "
 // beewoolie-2012.03.30: while it would be nice to disable this
 //          feature, we cannot be sure that it is available on the
 //          target server.  Removing it for the sake of Centos.