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#!/usr/bin/python
# -*- coding: utf-8 -*-
## netconf-tui - a tui network configuration tool
## Copyright (C) 2002-2003 Red Hat, Inc.
## Copyright (C) 2002-2003 Trond Eivind Glomsrød <teg@redhat.com>
## Copyright (C) 2002-2003 Harald Hoyer <harald@redhat.com>
from snack import *
PROGNAME='system-config-network'
import locale
from rhpl.translate import _, N_, textdomain_codeset
locale.setlocale(locale.LC_ALL, "")
textdomain_codeset(PROGNAME, locale.nl_langinfo(locale.CODESET))
import sys
import string
if not "/usr/share/system-config-network" in sys.path:
sys.path.append("/usr/share/system-config-network")
if not "/usr/share/system-config-network/netconfpkg/" in sys.path:
sys.path.append("/usr/share/system-config-network/netconfpkg")
from version import PRG_VERSION
from version import PRG_NAME
import traceback
import types
dumpHash = {}
# XXX do length limits on obj dumps.
def dumpClass(instance, fd, level=0):
# protect from loops
if not dumpHash.has_key(instance):
dumpHash[instance] = None
else:
fd.write("Already dumped\n")
return
if (instance.__class__.__dict__.has_key("__str__") or
instance.__class__.__dict__.has_key("__repr__")):
fd.write("%s\n" % (instance,))
return
fd.write("%s instance, containing members:\n" %
(instance.__class__.__name__))
pad = ' ' * ((level) * 2)
for key, value in instance.__dict__.items():
if type(value) == types.ListType:
fd.write("%s%s: [" % (pad, key))
first = 1
for item in value:
if not first:
fd.write(", ")
else:
first = 0
if type(item) == types.InstanceType:
dumpClass(item, fd, level + 1)
else:
fd.write("%s" % (item,))
fd.write("]\n")
elif type(value) == types.DictType:
fd.write("%s%s: {" % (pad, key))
first = 1
for k, v in value.items():
if not first:
fd.write(", ")
else:
first = 0
if type(k) == types.StringType:
fd.write("'%s': " % (k,))
else:
fd.write("%s: " % (k,))
if type(v) == types.InstanceType:
dumpClass(v, fd, level + 1)
else:
fd.write("%s" % (v,))
fd.write("}\n")
elif type(value) == types.InstanceType:
fd.write("%s%s: " % (pad, key))
dumpClass(value, fd, level + 1)
else:
fd.write("%s%s: %s\n" % (pad, key, value))
#
# handleException function
#
def handleException((type, value, tb), progname, version):
list = traceback.format_exception (type, value, tb)
tblast = traceback.extract_tb(tb, limit=None)
if len(tblast):
tblast = tblast[len(tblast)-1]
extxt = traceback.format_exception_only(type, value)
text = "Component: %s\n" % progname
text = text + "Version: %s\n" % version
text = text + "Summary: TB "
text = _("An unhandled exception has occured. This "
"is most likely a bug. Please save the crash "
"dump and file a detailed bug "
"report against system-config-network at "
"https://bugzilla.redhat.com/bugzilla") + "\n" + text
if tblast and len(tblast) > 3:
tblast = tblast[:3]
for t in tblast:
text = text + str(t) + ":"
text = text + extxt[0]
text = text + joinfields(list, "")
print text
import pdb
pdb.post_mortem (tb)
os.kill(os.getpid(), signal.SIGKILL)
sys.exit(10)
sys.excepthook = lambda type, value, tb: handleException((type, value, tb),
PRG_NAME, PRG_VERSION)
from netconfpkg import *
#
# main Screen
#
def mainScreen(screen):
"""
Displays the main screen
@screen The snack screen instance
"""
t=TextboxReflowed(25,_("What do you want to configure?"))
bb=ButtonBar(screen,((_("Configure"),"configure"),(_("Exit"),"exit")))
li=Listbox(5,width=25,returnExit=1)
li.append("Ethernet","Ethernet")
li.append("Modem","Modem")
li.append("ISDN","ISDN")
g=GridForm(screen,_("Network Configuration"),1,3)
g.add(t,0,0)
g.add(li,0,1)
g.add(bb,0,2)
while 1:
res=g.run()
if bb.buttonPressed(res)=='exit':
break
elif bb.buttonPressed(res)=='configure':
todo=li.current()
if(todo=="Ethernet"):
nw=EthernetWindow(screen,getDeviceList())
nw.runIt()
elif(todo=="Modem"):
mw=ModemWindow(screen,getDeviceList())
mw.runIt()
elif(todo=="ISDN"):
iw=ISDNWindow(screen,getDeviceList())
iw.runIt()
screen.popWindow()
#
# EthernetWindow class
#
class EthernetWindow:
def __init__(self,screen,devicelist,eth=None):
"""
The constructor
@screen A snack screen instance
@devicelist A NCDeviceList
@eth The ethernet device. If none given, the first
ethernetdevice in devicelist will be used.
If none are there, one will be added.
"""
self.devicelist=devicelist
self.screen=screen
self.name=Entry(20,"")
self.hwdev=Entry(20,"")
self.dynip=Checkbox("")
self.statip=Entry(20,"")
self.netmask=Entry(20,"")
self.gw=Entry(20,"")
if not eth:
self.eth=None
for dev in devicelist:
if dev.Type=="Ethernet":
self.eth=dev
break
if not self.eth:
df = NCDeviceFactory.getDeviceFactory()
self.eth = df.getDeviceClass(ETHERNET)()
i = self.devicelist.addDevice()
self.devicelist[i] = self.eth
else:
self.eth=eth
def setState(self,eth=None):
"""
Set the default values of the fields
according to the given device
@eth The NCDevice (type ethernet) to use as default values
"""
if eth:
if eth.DeviceId:
self.name.set(eth.DeviceId)
if eth.Device:
self.hwdev.set(eth.Device)
if eth.BootProto:
bp=string.lower(eth.BootProto)
if (bp=="dhcp") or (bp=="bootp"):
self.dynip.setValue("*")
if eth.IP:
self.statip.set(eth.IP)
if eth.Netmask:
self.netmask.set(eth.Netmask)
if eth.Gateway:
self.gw.set(eth.Gateway)
def useDynamicCheckBox(self):
"""
Set the static IP field to enabled/disabled
determined by the dynamic IP field
"""
if self.dynip.selected():
state=FLAGS_SET
else:
state=FLAGS_RESET
for i in self.statip,self.netmask,self.gw:
i.setFlags(FLAG_DISABLED,state)
def processInfo(self):
"""
Extracts info from the screen, and puts it into a device object
"""
self.eth.DeviceId=self.name.value()
self.eth.Device=self.hwdev.value()
if self.dynip.value():
self.eth.BootProto="dhcp"
self.eth.IP=None
self.eth.Netmask=None
self.eth.Gateway=None
else:
self.eth.IP=self.statip.value()
self.eth.Netmask=self.netmask.value()
self.eth.Gateway=self.gw.value()
self.eth.BootProto=None
def runIt(self):
"""
Show and run the screen, save files if necesarry
"""
g1=Grid(1,1)
g2=Grid(2,6)
g2.setField(Label (_("Name")),0,0,anchorLeft=1)
g2.setField(Label (_("Device")),0,1,anchorLeft=1)
g2.setField(Label (_("Use DHCP")),0,2,anchorLeft=1)
g2.setField(Label (_("Static IP")),0,3,anchorLeft=1)
g2.setField(Label (_("Netmask")),0,4,anchorLeft=1)
g2.setField(Label (_("Default gateway IP")),0,5,anchorLeft=1)
g2.setField(self.name,1,0,(1,0,0,0))
g2.setField(self.hwdev,1,1,(1,0,0,0))
g2.setField(self.dynip,1,2,(1,0,0,0),anchorLeft=1)
g2.setField(self.statip,1,3,(1,0,0,0))
g2.setField(self.netmask,1,4,(1,0,0,0))
g2.setField(self.gw,1,5,(1,0,0,0))
self.dynip.setCallback(self.useDynamicCheckBox)
bb=ButtonBar(self.screen,((_("Ok"),"ok"),(_("Cancel"),"cancel")))
self.setState(self.eth)
tl=GridForm(screen,_("Ethernet Configuration"),1,3)
tl.add(g1,0,0,(0,0,0,1),anchorLeft=1)
tl.add(g2,0,1,(0,0,0,1))
tl.add(bb,0,2,growx=1)
self.useDynamicCheckBox()
while 1:
res=tl.run()
if bb.buttonPressed(res)=="cancel":
screen.popWindow()
break
elif bb.buttonPressed(res)=="ok":
self.processInfo()
self.devicelist.save()
screen.popWindow()
break
#
# ModemWindow class
#
class ModemWindow:
def __init__(self,screen,devicelist,modem=None):
"""
The constructor
@screen A snack screen instance
@devicelist A NCDeviceList
@modem The modem device. If none given, the first
modem in devicelist will be used.
If none are there, one will be added.
"""
self.devicelist=devicelist
self.screen=screen
self.name=Entry(20,"")
self.hwdev=Entry(20,"")
self.login=Entry(20,"")
self.phoneno=Entry(20,"")
self.password=Entry(20,"",password=1)
self.initstring=Entry(20,"")
if not modem:
self.modem=None
for dev in devicelist:
if dev.Type=="Modem":
self.modem=dev
break
if not self.modem:
df = NCDeviceFactory.getDeviceFactory()
self.modem = df.getDeviceClass(MODEM)()
i = self.devicelist.addDevice()
self.devicelist[i] = self.modem
else:
self.modem=modem
def setState(self,modem=None):
"""
Set the default values of the fields
according to the given device
@modem The NCDevice (type modem) to use as default values
"""
if modem:
if modem.DeviceId:
self.name.set(modem.DeviceId)
if modem.Device:
self.hwdev.set(modem.Device)
if modem.Dialup.Login:
self.login.set(modem.Dialup.Login)
if modem.Dialup.Password:
self.password.set(modem.Dialup.Password)
if modem.Dialup.InitString:
self.initstring.set(modem.Dialup.InitString)
if modem.Dialup.PhoneNumber:
self.phoneno.set(modem.Dialup.PhoneNumber)
def processInfo(self):
"""
Extracts info from the screen, and puts it into a device object
"""
self.modem.DeviceId=self.name.value()
self.modem.Device=self.hwdev.value()
self.modem.Dialup.Login=self.login.value()
self.modem.Dialup.Password=self.password.value()
self.modem.Dialup.InitString=self.initstring.value()
self.modem.Dialup.PhoneNumber=self.phoneno.value()
def runIt(self):
"""
Show and run the screen, save files if necesarry
"""
g1=Grid(1,1)
g2=Grid(2,6)
g2.setField(Label (_("Name")),0,0,anchorLeft=1)
g2.setField(Label (_("Device")),0,1,anchorLeft=1)
g2.setField(Label (_("ISP Phonenumber")),0,2,anchorLeft=1)
g2.setField(Label (_("ISP Login")),0,3,anchorLeft=1)
g2.setField(Label (_("ISP Password")),0,4,anchorLeft=1)
g2.setField(Label (_("Modem Initstring")),0,5,anchorLeft=1)
g2.setField(self.name,1,0,(1,0,0,0))
g2.setField(self.hwdev,1,1,(1,0,0,0))
g2.setField(self.phoneno,1,2,(1,0,0,0),anchorLeft=1)
g2.setField(self.login,1,3,(1,0,0,0))
g2.setField(self.password,1,4,(1,0,0,0))
g2.setField(self.initstring,1,5,(1,0,0,0))
bb=ButtonBar(self.screen,((_("Ok"),"ok"),(_("Cancel"),"cancel")))
tl=GridForm(screen,_("Modem Configuration"),1,3)
tl.add(g1,0,0,(0,0,0,1),anchorLeft=1)
tl.add(g2,0,1,(0,0,0,1))
tl.add(bb,0,2,growx=1)
self.setState(self.modem)
while 1:
res=tl.run()
if bb.buttonPressed(res)=="cancel":
screen.popWindow()
break
elif bb.buttonPressed(res)=="ok":
self.processInfo()
self.devicelist.save()
screen.popWindow()
break
#
# ISDNWindow class
#
class ISDNWindow:
def __init__(self,screen,devicelist,isdn=None):
"""
The constructor
@screen A snack screen instance
@devicelist A NCDeviceList
@isdn The ISDN device. If none given, the first
isdndevice in devicelist will be used.
If none are there, one will be added.
"""
self.devicelist=devicelist
self.screen=screen
self.name=Entry(20,"")
self.hwdev=Entry(20,"")
self.login=Entry(20,"")
self.phoneno=Entry(20,"")
self.password=Entry(20,"",password=1)
self.msn=Entry(20,"")
if not isdn:
self.isdn=None
for dev in devicelist:
if dev.Type=="ISDN":
self.isdn=dev
break
if not self.isdn:
df = NCDeviceFactory.getDeviceFactory()
self.isdn = df.getDeviceClass(ISDN)()
i = self.devicelist.addDevice()
self.devicelist[i] = self.isdn
else:
self.isdn=isdn
def setState(self,isdn=None):
"""
Set the default values of the fields
according to the given device
@isdn The Device (type isdn) to use as default values
"""
if isdn:
if isdn.DeviceId:
self.name.set(isdn.DeviceId)
if isdn.Device:
self.hwdev.set(isdn.Device)
if isdn.Dialup.Login:
self.login.set(isdn.Dialup.Login)
if isdn.Dialup.Password:
self.password.set(isdn.Dialup.Password)
if isdn.Dialup.PhoneNumber:
self.phoneno.set(isdn.Dialup.PhoneNumber)
if isdn.Dialup.MSN:
self.msn.set(isdn.Dialup.MSN)
def processInfo(self):
"""
Extracts info from the screen, and puts it into a device object
"""
self.isdn.DeviceId=self.name.value()
self.isdn.Device=self.hwdev.value()
self.isdn.Dialup.Login=self.login.value()
self.isdn.Dialup.Password=self.password.value()
self.isdn.Dialup.PhoneNumber=self.phoneno.value()
self.isdn.Dialup.MSN=self.msn.value()
def runIt(self):
"""
Show and run the screen, save files if necesarry
"""
g1=Grid(1,1)
g2=Grid(2,6)
g2.setField(Label (_("Name")),0,0,anchorLeft=1)
g2.setField(Label (_("Device")),0,1,anchorLeft=1)
g2.setField(Label (_("ISP Phonenumber")),0,2,anchorLeft=1)
g2.setField(Label (_("ISP Login")),0,3,anchorLeft=1)
g2.setField(Label (_("ISP Password")),0,4,anchorLeft=1)
g2.setField(Label (_("MSN")),0,5,anchorLeft=1)
g2.setField(self.name,1,0,(1,0,0,0))
g2.setField(self.hwdev,1,1,(1,0,0,0))
g2.setField(self.phoneno,1,2,(1,0,0,0),anchorLeft=1)
g2.setField(self.login,1,3,(1,0,0,0))
g2.setField(self.password,1,4,(1,0,0,0))
g2.setField(self.msn,1,5,(1,0,0,0))
bb=ButtonBar(self.screen,((_("Ok"),"ok"),(_("Cancel"),"cancel")))
tl=GridForm(screen,_("ISDN Configuration"),1,3)
tl.add(g1,0,0,(0,0,0,1),anchorLeft=1)
tl.add(g2,0,1,(0,0,0,1))
tl.add(bb,0,2,growx=1)
self.setState(self.isdn)
while 1:
res=tl.run()
if bb.buttonPressed(res)=="cancel":
screen.popWindow()
break
elif bb.buttonPressed(res)=="ok":
self.processInfo()
self.devicelist.save()
screen.popWindow()
break
#
# __main__
#
if __name__=="__main__":
screen=SnackScreen()
try:
mainScreen(screen)
screen.finish()
except SystemExit, code:
screen.finish()
sys.exit(code)
except:
screen.finish()
handleException(sys.exc_info(), PROGNAME, PRG_VERSION)
screen.finish()
__author__ = "Trond Eivind Glomsrød <teg@redhat.com>, Harald Hoyer <harald@redhat.com>"
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