summaryrefslogtreecommitdiff
path: root/src/conf_mode/service-pppoe.py
diff options
context:
space:
mode:
authorhagbard <vyosdev@derith.de>2020-01-23 12:28:02 -0800
committerhagbard <vyosdev@derith.de>2020-01-23 12:28:02 -0800
commit2081e2d79db12ad41c5835a6384886d8d26b140c (patch)
tree070ba4fc2d7c8b47a391cb8158e6109bce6f4f59 /src/conf_mode/service-pppoe.py
parentb11a301b130a01cba035a0cd5aa5b17c99eb1d44 (diff)
downloadvyos-1x-2081e2d79db12ad41c5835a6384886d8d26b140c.tar.gz
vyos-1x-2081e2d79db12ad41c5835a6384886d8d26b140c.zip
service-pppoe: T1956: support PADO-delay
Diffstat (limited to 'src/conf_mode/service-pppoe.py')
-rwxr-xr-xsrc/conf_mode/service-pppoe.py51
1 files changed, 27 insertions, 24 deletions
diff --git a/src/conf_mode/service-pppoe.py b/src/conf_mode/service-pppoe.py
index 4e7260637..451038203 100755
--- a/src/conf_mode/service-pppoe.py
+++ b/src/conf_mode/service-pppoe.py
@@ -254,7 +254,9 @@ interface=re:{{int}}\.\d+
{% if svc_name %}
service-name={{svc_name}}
{% endif -%}
-pado-delay=0
+{% if pado_delay %}
+pado-delay={{pado_delay}}
+{% endif %}
{% if limits %}
[connlimit]
@@ -282,15 +284,11 @@ chap_secrets_conf = '''
{% endfor %}
'''
#
-# inline helper functions
-#
# depending on hw and threads, daemon needs a little to start
# if it takes longer than 100 * 0.5 secs, exception is being raised
# not sure if that's the best way to check it, but it worked so far quite well
#
-
-
-def chk_con():
+def _chk_con():
cnt = 0
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
while True:
@@ -303,10 +301,7 @@ def chk_con():
if cnt == 100:
raise("failed to start pppoe server")
-# chap_secrets file if auth mode local
-
-
-def write_chap_secrets(c):
+def _write_chap_secrets(c):
tmpl = jinja2.Template(chap_secrets_conf, trim_blocks=True)
chap_secrets_txt = tmpl.render(c)
old_umask = os.umask(0o077)
@@ -314,8 +309,7 @@ def write_chap_secrets(c):
os.umask(old_umask)
sl.syslog(sl.LOG_NOTICE, chap_secrets + ' written')
-
-def accel_cmd(cmd=''):
+def _accel_cmd(cmd=''):
if not cmd:
return None
try:
@@ -325,13 +319,6 @@ def accel_cmd(cmd=''):
except:
return 1
-# check ig local-ip is in client pool subnet
-
-
-#
-# inline helper functions end
-#
-
def get_config():
c = Config()
if not c.exists('service pppoe-server'):
@@ -359,7 +346,8 @@ def get_config():
'ppp_options': {},
'limits': {},
'snmp': 'disable',
- 'sesscrtl': 'replace'
+ 'sesscrtl': 'replace',
+ 'pado_delay' : ''
}
c.set_level(['service', 'pppoe-server'])
@@ -580,6 +568,21 @@ def get_config():
if c.exists(['session-control']):
config_data['sesscrtl'] = c.return_value(['session-control'])
+ if c.exists(['pado-delay']):
+ config_data['pado_delay'] = '0'
+ a = {}
+ for id in c.list_nodes(['pado-delay']):
+ if not c.return_value(['pado-delay', id, 'sessions']):
+ a[id] = 0
+ else:
+ a[id] = c.return_value(['pado-delay', id, 'sessions'])
+
+ for k in sorted(a.keys()):
+ if k != sorted(a.keys())[-1]:
+ config_data['pado_delay'] += ",{0}:{1}".format(k,a[k])
+ else:
+ config_data['pado_delay'] += ",{0}:{1}".format('-1',a[k])
+
return config_data
@@ -645,7 +648,7 @@ def generate(c):
open(pppoe_conf, 'w').write(config_text)
if c['authentication']['local-users']:
- write_chap_secrets(c)
+ _write_chap_secrets(c)
return c
@@ -653,7 +656,7 @@ def generate(c):
def apply(c):
if c == None:
if os.path.exists(pidfile):
- accel_cmd('shutdown hard')
+ _accel_cmd('shutdown hard')
if os.path.exists(pidfile):
os.remove(pidfile)
return None
@@ -661,12 +664,12 @@ def apply(c):
if not os.path.exists(pidfile):
ret = subprocess.call(
['/usr/sbin/accel-pppd', '-c', pppoe_conf, '-p', pidfile, '-d'])
- chk_con()
+ _chk_con()
if ret != 0 and os.path.exists(pidfile):
os.remove(pidfile)
raise ConfigError('accel-pppd failed to start')
else:
- accel_cmd('restart')
+ _accel_cmd('restart')
sl.syslog(sl.LOG_NOTICE, "reloading config via daemon restart")
if __name__ == '__main__':