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#!/usr/bin/env python3
#
# Copyright (C) 2020 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/>.
# Convert "service pppoe-server authentication radius-server node key"
# to: "service pppoe-server authentication radius-server node secret"
from sys import argv, exit
from vyos.configtree import ConfigTree
if (len(argv) < 1):
print("Must specify file name!")
exit(1)
file_name = argv[1]
with open(file_name, 'r') as f:
config_file = f.read()
ctree = ConfigTree(config_file)
base = ['service', 'pppoe-server', 'authentication', 'radius-server']
if not ctree.exists(base):
# Nothing to do
exit(0)
else:
nodes = ctree.list_nodes(base)
for node in nodes:
if ctree.exists(base + [node, 'key']):
val = ctree.return_value(base + [node, 'key'])
ctree.set(base + [node, 'secret'], value=val, replace=False)
ctree.delete(base + [node, 'key'])
try:
open(file_name,'w').write(ctree.to_string())
except OSError as e:
print("Failed to save the modified config: {}".format(e))
exit(1)
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