T631: Rewrite SSH configuration as XML interface definition

1 files changed, 67 insertions, 0 deletions

diff --git a/src/conf-mode/vyos-config-ssh.py b/src/conf-mode/vyos-config-ssh.py
new file mode 100755
index 000000000..e91e829b2
--- /dev/null
+++ b/src/conf-mode/vyos-config-ssh.py
@@ -0,0 +1,67 @@
+#!/usr/bin/env python3
+#
+# Copyright (C) 2018 VyOS maintainers and contributors
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License version 2 or later as
+# published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+#
+
+import sys
+import os
+import time
+
+from vyos.config import Config
+from vyos.util import ConfigError
+
+config_file = r'/etc/ssh/sshd_config'
+
+def get_config():
+    ssh = {}
+    conf = Config()
+    conf.set_level('service ssh')
+    if not conf.exists(''):
+        return ssh
+
+    return ssh
+
+def verify(ssh):
+    return None
+
+def generate(ssh):
+    config_header = '### Autogenerated by vyos-config-ssh.py on {tm} ###\n'.format(tm=time.strftime("%a, %d %b %Y %H:%M:%S", time.localtime()))
+
+    # write new configuration file
+    f = open(config_file, 'w')
+    f.write(config_header)
+    f.write('\n')
+    f.close()
+    return None
+
+def apply(ssh):
+    if len(ssh) == 0:
+        cmd = "sudo systemctl stop ssh"
+    else:
+        cmd = "sudo systemctl start ssh"
+
+    os.system(cmd)
+    return None
+
+if __name__ == '__main__':
+    try:
+        c = get_config()
+        verify(c)
+        generate(c)
+        apply(c)
+    except ConfigError as e:
+        print(e)
+        sys.exit(1)