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authorChristian Poessinger <christian@poessinger.com>2020-01-27 20:57:45 +0100
committerChristian Poessinger <christian@poessinger.com>2020-02-02 16:02:20 +0100
commit96f5fae930b8213c199069c7aab079c6fb9cd334 (patch)
treeac0c214291f53d5ea915df997ecbd0fd6840f59b /src/conf_mode
parent7e1462c21ed853b3b4a7cc347091a132f6b4162e (diff)
downloadvyos-1x-96f5fae930b8213c199069c7aab079c6fb9cd334.tar.gz
vyos-1x-96f5fae930b8213c199069c7aab079c6fb9cd334.zip
login: T1948: initial rewrite in XML/Python
Diffstat (limited to 'src/conf_mode')
-rw-r--r--src/conf_mode/system-login.py145
1 files changed, 145 insertions, 0 deletions
diff --git a/src/conf_mode/system-login.py b/src/conf_mode/system-login.py
new file mode 100644
index 000000000..2c1e4dc3e
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+++ b/src/conf_mode/system-login.py
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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/>.
+
+import sys
+import os
+
+from vyos.config import Config
+from vyos import ConfigError
+
+default_config_data = {
+ 'deleted': False,
+ 'radius_server': [],
+ 'radius_source': '',
+ 'user': []
+}
+
+def get_config():
+ login = default_config_data
+ conf = Config()
+ base_level = ['system', 'login']
+
+ if not conf.exists(base_level):
+ login['deleted'] = True
+ return login
+
+ if conf.exists(base_level + ['radius', 'source-address']):
+ login['radius_source'] = conf.return_value(['radius', 'source-address'])
+
+ # Read in all RADIUS servers and store to list
+ for server in conf.list_nodes(base_level + ['radius', 'server']):
+ radius = {
+ 'address': server,
+ 'key': '',
+ 'port': '1812',
+ 'timeout': '2'
+ }
+ conf.set_level(base_level + ['radius', 'server', server])
+
+ # RADIUS shared secret
+ if conf.exists(['key']):
+ radius['key'] = conf.return_value(['key'])
+
+ # RADIUS authentication port
+ if conf.exists(['port']):
+ radius['port'] = conf.return_value(['port'])
+
+ # RADIUS session timeout
+ if conf.exists(['timeout']):
+ radius['timeout'] = conf.return_value(['timeout'])
+
+ # Append individual RADIUS server configuration to global server list
+ login['radius_server'].append(radius)
+
+ # Read in all local users and store to list
+ for username in conf.list_nodes(base_level + ['user']):
+ user = {
+ 'name': username,
+ 'password_plaintext': '',
+ 'password_encrypted': '',
+ 'public_keys': [],
+ 'full_name': '',
+ 'home_dir': '/home/' + username,
+ }
+ conf.set_level(base_level + ['user', username])
+
+ # Plaintext password
+ if conf.exists(['authentication', 'plaintext-password']):
+ user['password_plaintext'] = conf.return_value(['authentication', 'plaintext-password'])
+
+ # Encrypted password
+ if conf.exists(['authentication', 'encrypted-password']):
+ user['password_encrypted'] = conf.return_value(['authentication', 'encrypted-password'])
+
+ # Read in public keys
+ for id in conf.list_nodes(['authentication', 'public-keys']):
+ key = {
+ 'name': id,
+ 'key': '',
+ 'options': '',
+ 'type': ''
+ }
+ conf.set_level(base_level + ['user', username, 'authentication', 'public-keys', id])
+
+ # Public Key portion
+ if conf.exists(['key']):
+ user['key'] = conf.return_value(['key'])
+
+ # Options for individual public key
+ if conf.exists(['options']):
+ user['options'] = conf.return_value(['options'])
+
+ # Type of public key
+ if conf.exists(['type']):
+ user['type'] = conf.return_value(['type'])
+
+ # Append individual public key to list of user keys
+ user['public_keys'].append(key)
+
+ # set proper config level
+ conf.set_level(base_level + ['user', username])
+
+ # User real name
+ if conf.exists(['full-name']):
+ user['full_name'] = conf.return_value(['full-name'])
+
+ # User home-directory
+ if conf.exists(['home-directory']):
+ user['home_dir'] = conf.return_value(['home-directory'])
+
+ return login
+
+def verify(login):
+ pass
+
+def generate(login):
+ import pprint
+ pprint.pprint(login)
+
+ pass
+
+def apply(login):
+ pass
+
+if __name__ == '__main__':
+ try:
+ c = get_config()
+ verify(c)
+ generate(c)
+ apply(c)
+ except ConfigError as e:
+ print(e)
+ sys.exit(1)