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## Copyright (C) 2001-2005 Red Hat, Inc.
## Copyright (C) 2001, 2002 Than Ngo <than@redhat.com>
## Copyright (C) 2001-2005 Harald Hoyer <harald@redhat.com>
## Copyright (C) 2001, 2002 Philipp Knirsch <pknirsch@redhat.com>
## This program is free software; you can redistribute it and/or modify
## it under the terms of the GNU General Public License as published by
## the Free Software Foundation; either version 2 of the License, or
## (at your option) any later version.
## 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, write to the Free Software
## Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
import sys
import NC_functions
from netconfpkg import Cipe_base
import string
from netconfpkg.conf import Conf
from NC_functions import *
class ConfCipeOptions(Conf.Conf):
def __init__(self, name):
fname = netconfpkg.ROOT + CIPEDIR + '/options.' + name
Conf.Conf.__init__(self, fname, '#', '\t ', ' ')
self.chmod(0600)
def read(self):
Conf.Conf.read(self)
self.initvars()
def initvars(self):
self.vars = {}
self.rewind()
while self.findnextcodeline():
#print self.getline()
var = self.getfields()
if len(var) > 1:
self.vars[var[0]] = var[1]
elif len(var) == 1:
self.vars[var[0]] = ""
self.nextline()
self.rewind()
def __getitem__(self, varname):
if self.vars.has_key(varname):
return self.vars[varname]
else:
return None
def __setitem__(self, varname, value):
# set first (should be only) instance to values in list value
place=self.tell()
self.rewind()
# not a nameserver, so all items on one line...
if self.findnextline('^' '[' + self.separators + ']*' + varname +
'[' + self.separators + ']+'):
self.deleteline()
self.insertlinelist([ varname, value ])
self.seek(place)
else:
self.seek(place)
self.insertlinelist([ varname, value ])
# no matter what, update our idea of the variable...
self.vars[varname] = value
def __delitem__(self, varname):
# delete *every* instance...
self.rewind()
while self.findnextline('[' + self.separators + ']*' + varname +
'[' + self.separators + ']'):
self.deleteline()
del self.vars[varname]
def write(self):
for key in self.vars.keys():
self[key] = self.vars[key]
Conf.Conf.write(self)
def keys(self):
return self.vars.keys()
def has_key(self, key):
return self.vars.has_key(key)
class Cipe(Cipe_base):
intkeydict = {'LocalPort' : 'MYPORT',
}
keydict = { 'RemotePeerAddress' : 'PEER',
'RemoteVirtualAddress' : 'PTPADDR',
'TunnelDevice' : 'TUNNELDEV',
'TunnelIP' : 'ME',
}
def __init__(self, list = None, parent = None):
Cipe_base.__init__(self, list, parent)
def load(self, parentConf):
conf = parentConf
for selfkey in self.keydict.keys():
confkey = self.keydict[selfkey]
if conf.has_key(confkey):
self.__dict__[selfkey] = conf[confkey]
for selfkey in self.intkeydict.keys():
confkey = self.intkeydict[selfkey]
if conf.has_key(confkey) and len(conf[confkey]):
self.__dict__[selfkey] = int(conf[confkey])
parent = self.getParent()
if parent:
conf = ConfCipeOptions(parent.DeviceId)
if conf.has_key('key'):
self.SecretKey = conf['key']
self.commit(changed=false)
def save(self, parentConf):
conf = parentConf
for selfkey in self.keydict.keys():
confkey = self.keydict[selfkey]
if self.__dict__[selfkey]:
conf[confkey] = str(self.__dict__[selfkey])
else: conf[confkey] = ""
for selfkey in self.intkeydict.keys():
confkey = self.intkeydict[selfkey]
if self.__dict__[selfkey]:
conf[confkey] = str(self.__dict__[selfkey])
else: conf[confkey] = ""
for i in conf.keys():
if not conf[i] or conf[i] == "": del conf[i]
parent = self.getParent()
if parent:
if not os.path.isdir(netconfpkg.ROOT + CIPEDIR):
generic_error_dialog(_("Directory %s is missing!\nWill create it for you!\nYou should install the cipe rpm package!\n") % netconfpkg.ROOT + CIPEDIR)
try:
os.mkdir(netconfpkg.ROOT + CIPEDIR)
except:
generic_error_dialog(_("Could not create\ndirectory %s!") % netconfpkg.ROOT + CIPEDIR)
return
conf = ConfCipeOptions(parent.DeviceId)
if conf:
if self.SecretKey: conf['key'] = self.SecretKey
if not conf.has_key("maxerr"): conf["maxerr"] = '-1'
if not conf.has_key("cttl"): conf["cttl"] = '64'
conf.write()
__author__ = "Harald Hoyer <harald@redhat.com>"
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