# Copyright 2019 The Chromium OS Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

Host *

Protocol 2
ForwardAgent no
ForwardX11 no
HostbasedAuthentication no
StrictHostKeyChecking no
Ciphers aes128-ctr,aes192-ctr,aes256-ctr,aes128-cbc,3des-cbc
Tunnel no

# Google Compute Engine times out connections after 10 minutes of inactivity.
# Keep alive ssh connections by sending a packet every 7 minutes.
ServerAliveInterval 420