diff options
Diffstat (limited to 'src/conf_mode/service-ipoe.py')
| -rwxr-xr-x | src/conf_mode/service-ipoe.py | 284 |
1 files changed, 0 insertions, 284 deletions
diff --git a/src/conf_mode/service-ipoe.py b/src/conf_mode/service-ipoe.py deleted file mode 100755 index 76aa80a10..000000000 --- a/src/conf_mode/service-ipoe.py +++ /dev/null @@ -1,284 +0,0 @@ -#!/usr/bin/env python3 -# -# Copyright (C) 2018-2020 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 os -import re - -from sys import exit -from time import sleep - -from stat import S_IRUSR, S_IWUSR, S_IRGRP -from vyos.config import Config -from vyos import ConfigError -from vyos.util import call -from vyos.template import render - - -ipoe_conf = '/run/accel-pppd/ipoe.conf' -ipoe_chap_secrets = '/run/accel-pppd/ipoe.chap-secrets' - - -def _get_cpu(): - cpu_cnt = 1 - if os.cpu_count() == 1: - cpu_cnt = 1 - else: - cpu_cnt = int(os.cpu_count()/2) - return cpu_cnt - - -def get_config(): - c = Config() - if not c.exists(['service', 'ipoe-server']): - return None - - config_data = { - 'chap_secrets_file' : ipoe_chap_secrets - } - - c.set_level(['service', 'ipoe-server']) - config_data['interfaces'] = {} - for intfc in c.list_nodes(['interface']): - config_data['interfaces'][intfc] = { - 'mode': 'L2', - 'shared': '1', - # may need a conifg option, can be dhcpv4 or up for unclassified pkts - 'sess_start': 'dhcpv4', - 'range': None, - 'ifcfg': '1', - 'vlan_mon': [] - } - config_data['dns'] = { - 'server1': None, - 'server2': None - } - config_data['dnsv6'] = { - 'server1': None, - 'server2': None, - 'server3': None - } - config_data['ipv6'] = { - 'prfx': [], - 'pd': [], - } - config_data['auth'] = { - 'auth_if': {}, - 'mech': 'noauth', - 'radius': {}, - 'radsettings': { - 'dae-server': {} - } - } - - if c.exists(['interface', intfc, 'network-mode']): - config_data['interfaces'][intfc]['mode'] = c.return_value( - ['interface', intfc, 'network-mode']) - if c.return_value(['interface', intfc, 'network']) == 'vlan': - config_data['interfaces'][intfc]['shared'] = '0' - if c.exists(['interface', intfc, 'vlan-id']): - config_data['interfaces'][intfc]['vlan_mon'] += c.return_values( - ['interface', intfc, 'vlan-id']) - if c.exists(['interface', intfc, 'vlan-range']): - config_data['interfaces'][intfc]['vlan_mon'] += c.return_values( - ['interface', intfc, 'vlan-range']) - if c.exists(['interface', intfc, 'client-subnet']): - config_data['interfaces'][intfc]['range'] = c.return_value( - ['interface', intfc, 'client-subnet']) - if c.exists(['dns-server', 'server-1']): - config_data['dns']['server1'] = c.return_value( - ['dns-server', 'server-1']) - if c.exists(['dns-server', 'server-2']): - config_data['dns']['server2'] = c.return_value( - ['dns-server', 'server-2']) - if c.exists(['dnsv6-server', 'server-1']): - config_data['dnsv6']['server1'] = c.return_value( - ['dnsv6-server', 'server-1']) - if c.exists(['dnsv6-server', 'server-2']): - config_data['dnsv6']['server2'] = c.return_value( - ['dnsv6-server', 'server-2']) - if c.exists(['dnsv6-server', 'server-3']): - config_data['dnsv6']['server3'] = c.return_value( - ['dnsv6-server', 'server-3']) - if not c.exists(['authentication', 'mode', 'noauth']): - config_data['auth']['mech'] = c.return_value( - ['authentication', 'mode']) - if c.exists(['authentication', 'mode', 'local']): - for auth_int in c.list_nodes(['authentication', 'interface']): - for mac in c.list_nodes(['authentication', 'interface', auth_int, 'mac-address']): - config_data['auth']['auth_if'][auth_int] = {} - if c.exists(['authentication', 'interface', auth_int, 'mac-address', mac, 'rate-limit']): - config_data['auth']['auth_if'][auth_int][mac] = {} - config_data['auth']['auth_if'][auth_int][mac]['up'] = c.return_value( - ['authentication', 'interface', auth_int, 'mac-address', mac, 'rate-limit upload']) - config_data['auth']['auth_if'][auth_int][mac]['down'] = c.return_value( - ['authentication', 'interface', auth_int, 'mac-address', 'mac', 'rate-limit download']) - else: - config_data['auth']['auth_if'][auth_int][mac] = {} - config_data['auth']['auth_if'][auth_int][mac]['up'] = None - config_data['auth']['auth_if'][auth_int][mac]['down'] = None - # client vlan-id - if c.exists(['authentication', 'interface', auth_int, 'mac-address', mac, 'vlan-id']): - config_data['auth']['auth_if'][auth_int][mac]['vlan'] = c.return_value( - ['authentication', 'interface', auth_int, 'mac-address', mac, 'vlan-id']) - if c.exists(['authentication', 'mode', 'radius']): - for rsrv in c.list_nodes(['authentication', 'radius-server']): - config_data['auth']['radius'][rsrv] = {} - if c.exists(['authentication', 'radius-server', rsrv, 'secret']): - config_data['auth']['radius'][rsrv]['secret'] = c.return_value( - ['authentication', 'radius-server', rsrv, 'secret']) - else: - config_data['auth']['radius'][rsrv]['secret'] = None - if c.exists(['authentication', 'radius-server', rsrv, 'fail-time']): - config_data['auth']['radius'][rsrv]['fail-time'] = c.return_value( - ['authentication', 'radius-server', rsrv, 'fail-time']) - else: - config_data['auth']['radius'][rsrv]['fail-time'] = '0' - if c.exists(['authentication', 'radius-server', rsrv, 'req-limit']): - config_data['auth']['radius'][rsrv]['req-limit'] = c.return_value( - ['authentication', 'radius-server', rsrv, 'req-limit']) - else: - config_data['auth']['radius'][rsrv]['req-limit'] = '0' - if c.exists(['authentication', 'radius-settings']): - if c.exists(['authentication', 'radius-settings', 'timeout']): - config_data['auth']['radsettings']['timeout'] = c.return_value( - ['authentication', 'radius-settings', 'timeout']) - if c.exists(['authentication', 'radius-settings', 'nas-ip-address']): - config_data['auth']['radsettings']['nas-ip-address'] = c.return_value( - ['authentication', 'radius-settings', 'nas-ip-address']) - if c.exists(['authentication', 'radius-settings', 'nas-identifier']): - config_data['auth']['radsettings']['nas-identifier'] = c.return_value( - ['authentication', 'radius-settings', 'nas-identifier']) - if c.exists(['authentication', 'radius-settings', 'max-try']): - config_data['auth']['radsettings']['max-try'] = c.return_value( - ['authentication', 'radius-settings', 'max-try']) - if c.exists(['authentication', 'radius-settings', 'acct-timeout']): - config_data['auth']['radsettings']['acct-timeout'] = c.return_value( - ['authentication', 'radius-settings', 'acct-timeout']) - if c.exists(['authentication', 'radius-settings', 'dae-server', 'ip-address']): - config_data['auth']['radsettings']['dae-server']['ip-address'] = c.return_value( - ['authentication', 'radius-settings', 'dae-server', 'ip-address']) - if c.exists(['authentication', 'radius-settings', 'dae-server', 'port']): - config_data['auth']['radsettings']['dae-server']['port'] = c.return_value( - ['authentication', 'radius-settings', 'dae-server', 'port']) - if c.exists(['authentication', 'radius-settings', 'dae-server', 'secret']): - config_data['auth']['radsettings']['dae-server']['secret'] = c.return_value( - ['authentication', 'radius-settings', 'dae-server', 'secret']) - - if c.exists(['client-ipv6-pool', 'prefix']): - config_data['ipv6']['prfx'] = c.return_values( - ['client-ipv6-pool', 'prefix']) - if c.exists(['client-ipv6-pool', 'delegate-prefix']): - config_data['ipv6']['pd'] = c.return_values( - ['client-ipv6-pool', 'delegate-prefix']) - - return config_data - - -def generate(ipoe): - if not ipoe: - return None - - dirname = os.path.dirname(ipoe_conf) - if not os.path.exists(dirname): - os.mkdir(dirname) - - ipoe['thread_cnt'] = _get_cpu() - render(ipoe_conf, 'ipoe-server/ipoe.config.tmpl', ipoe, trim_blocks=True) - - if ipoe['auth']['mech'] == 'local': - render(ipoe_chap_secrets, 'ipoe-server/chap-secrets.tmpl', ipoe) - os.chmod(ipoe_chap_secrets, S_IRUSR | S_IWUSR | S_IRGRP) - - else: - if os.path.exists(ipoe_chap_secrets): - os.unlink(ipoe_chap_secrets) - - return None - - -def verify(c): - if c == None or not c: - return None - - if not c['interfaces']: - raise ConfigError("service ipoe-server interface requires a value") - - for intfc in c['interfaces']: - if not c['interfaces'][intfc]['range']: - raise ConfigError("service ipoe-server interface " + - intfc + " client-subnet needs a value") - - if c['auth']['mech'] == 'radius': - if not c['auth']['radius']: - raise ConfigError( - "service ipoe-server authentication radius-server requires a value for authentication mode radius") - else: - for radsrv in c['auth']['radius']: - if not c['auth']['radius'][radsrv]['secret']: - raise ConfigError( - "service ipoe-server authentication radius-server " + radsrv + " secret requires a value") - - if c['auth']['radsettings']['dae-server']: - try: - if c['auth']['radsettings']['dae-server']['ip-address']: - pass - except: - raise ConfigError( - "service ipoe-server authentication radius-settings dae-server ip-address value required") - try: - if c['auth']['radsettings']['dae-server']['secret']: - pass - except: - raise ConfigError( - "service ipoe-server authentication radius-settings dae-server secret value required") - try: - if c['auth']['radsettings']['dae-server']['port']: - pass - except: - raise ConfigError( - "service ipoe-server authentication radius-settings dae-server port value required") - - if len(c['ipv6']['pd']) != 0 and len(c['ipv6']['prfx']) == 0: - raise ConfigError( - "service ipoe-server client-ipv6-pool prefix needs a value") - - return c - - -def apply(ipoe): - if ipoe == None: - call('systemctl stop accel-ppp@ipoe.service') - - if os.path.exists(ipoe_conf): - os.unlink(ipoe_conf) - - if os.path.exists(ipoe_chap_secrets): - os.unlink(ipoe_chap_secrets) - - return None - - call('systemctl restart accel-ppp@ipoe.service') - - -if __name__ == '__main__': - try: - c = get_config() - verify(c) - generate(c) - apply(c) - except ConfigError as e: - print(e) - exit(1) |