From b7c4c202f7f486576151fd0ca1084f8473b2552d Mon Sep 17 00:00:00 2001
From: Christian Poessinger <christian@poessinger.com>
Date: Sun, 1 Dec 2019 13:20:50 +0100
Subject: pppoe: T1318: remove obsolete ipv6-up.d script

The generated script was not called at all. Verified in vyOS 1.2.3 and rolling.
Looks like a leftover from the past. If this functionality is required - it
should be re-implemented the proper way!
---
 src/conf_mode/interfaces-pppoe.py | 25 -------------------------
 1 file changed, 25 deletions(-)

diff --git a/src/conf_mode/interfaces-pppoe.py b/src/conf_mode/interfaces-pppoe.py
index 219a40dbf..0fe4207a7 100755
--- a/src/conf_mode/interfaces-pppoe.py
+++ b/src/conf_mode/interfaces-pppoe.py
@@ -20,7 +20,6 @@ from sys import exit
 from copy import deepcopy
 
 from jinja2 import Template
-from stat import S_IRUSR, S_IWUSR, S_IXUSR, S_IRGRP, S_IXGRP, S_IROTH, S_IXOTH
 from subprocess import Popen, PIPE
 
 from vyos.config import Config
@@ -92,18 +91,6 @@ usepeerdns
 
 """
 
-config_pppoe_autoconf_tmpl = """
-#!/bin/sh
-
-if [ "$6" != "{{ intf }}" ]; then
-        exit
-fi
-
-echo 0 > /proc/sys/net/ipv6/conf/$1/forwarding
-echo 2 > /proc/sys/net/ipv6/conf/$1/accept_ra
-echo 1 > /proc/sys/net/ipv6/conf/$1/autoconf
-"""
-
 default_config_data = {
     'access_concentrator': '',
     'on_demand': False,
@@ -220,7 +207,6 @@ def verify(pppoe):
 
 def generate(pppoe):
     config_file_pppoe = '/etc/ppp/peers/{}'.format(pppoe['intf'])
-    config_file_ifup = '/etc/ppp/ipv6-up.d/50-vyos-{}-autoconf'.format(pppoe['intf'])
 
     # Always hang-up PPPoE connection prior generating new configuration file
     cmd = 'systemctl stop ppp@{}.service'.format(pppoe['intf'])
@@ -231,9 +217,6 @@ def generate(pppoe):
         if os.path.exists(config_file_pppoe):
             os.unlink(config_file_pppoe)
 
-        if os.path.exists(config_file_ifup):
-            os.unlink(config_file_ifup)
-
     else:
         # Create PPP configuration files
         tmpl = Template(config_pppoe_tmpl)
@@ -241,14 +224,6 @@ def generate(pppoe):
         with open(config_file_pppoe, 'w') as f:
             f.write(config_text)
 
-        tmpl = Template(config_pppoe_autoconf_tmpl)
-        config_text = tmpl.render(pppoe)
-        with open(config_file_ifup, 'w') as f:
-            f.write(config_text)
-
-        os.chmod(config_file_ifup,
-                S_IRUSR|S_IWUSR|S_IXUSR|S_IRGRP|S_IXGRP|S_IROTH|S_IXOTH)
-
     return None
 
 def apply(pppoe):
-- 
cgit v1.2.3