def __init__(self):
debugmsg(2, "DynagenSub::__init__()")
Dynagen.__init__(self)
self.gns3_data = None
self.rpcap_mapping = {}
self.local_addresses = map(lambda addr: unicode(addr.toString()), QtNetwork.QNetworkInterface.allAddresses())
self.local_addresses += ['0.0.0.0', '::', '127.0.0.1', 'localhost', '::1', '0:0:0:0:0:0:0:1', QtNetwork.QHostInfo.localHostName()]
def __init__(self):
debugmsg(2, "DynagenSub::__init__()")
Dynagen.__init__(self)
self.gns3_data = None
self.rpcap_mapping = {}
self.local_addresses = map(lambda addr: unicode(addr.toString()),
QtNetwork.QNetworkInterface.allAddresses())
self.local_addresses += [
'0.0.0.0', '::', '127.0.0.1', 'localhost', '::1',
'0:0:0:0:0:0:0:1',
QtNetwork.QHostInfo.localHostName()
]
def open_config(self, FILENAME):
""" Open the config file
"""
debugmsg(2, "DynagenSub::open_config(%s)" % unicode(FILENAME))
if sys.platform.startswith('win'):
self.check_replace_GUID_NIO(FILENAME)
config = Dynagen.open_config(self, FILENAME)
debugmsg(2, ("DynagenSub::open_config(): config = ", config))
self.filename = FILENAME
self.gns3_data = None
if 'GNS3-DATA' in config.sections:
debugmsg(
3, "DynagenSub::open_config(), entered into: if 'GNS3-DATA'")
self.gns3_data = config['GNS3-DATA'].copy()
if self.gns3_data.has_key('configs'):
if os.path.exists(self.gns3_data['configs']):
projectConfigsDir = self.gns3_data['configs']
else:
projectConfigsDir = os.path.join(
os.path.dirname(FILENAME),
unicode(self.gns3_data['configs']))
globals.GApp.workspace.projectConfigs = os.path.abspath(
projectConfigsDir)
if self.gns3_data.has_key('workdir'):
if os.path.exists(self.gns3_data['workdir']):
projectWorkdir = self.gns3_data['workdir']
else:
projectWorkdir = os.path.join(
os.path.dirname(FILENAME),
unicode(self.gns3_data['workdir']))
globals.GApp.workspace.projectWorkdir = os.path.abspath(
projectWorkdir)
config.sections.remove('GNS3-DATA')
count = len(config.sections)
progress = QtGui.QProgressDialog(
translate("DynagenSub", "Starting hypervisors ..."),
translate("DynagenSub", "Abort"), 0, count,
globals.GApp.mainWindow)
progress.setMinimum(1)
progress.setWindowModality(QtCore.Qt.WindowModal)
globals.GApp.processEvents(QtCore.QEventLoop.AllEvents)
current = 0
debugmsg(
3,
("DynagenSub::open_config(), config.sections = ", config.sections))
for section in config.sections:
progress.setValue(current)
globals.GApp.processEvents(
QtCore.QEventLoop.AllEvents
| QtCore.QEventLoop.WaitForMoreEvents, 1000)
if progress.wasCanceled():
progress.reset()
break
server = config[section]
#debugmsg(3, ("DynagenSub::open_config(), server = ", server)) # Returns long config of hypervisor
if ' ' in server.name:
(emulator, host) = server.name.split(' ')
debugmsg(
2, "DynagenSub::open_config(), emulator = %s, host = %s" %
(unicode(emulator), unicode(host)))
if ':' in host:
# unpack the server and port
# controlPort is ignored
controlPort = host.split(':')[-1]
host = self.getHost(host)
if emulator == 'qemu' and globals.GApp.systconf[
'qemu'].enable_QemuManager and globals.GApp.systconf[
'qemu'].import_use_QemuManager and host in self.local_addresses:
globals.GApp.QemuManager.startQemu(int(controlPort), host)
debugmsg(2,
"DynagenSub::open_config(), entered QemuManager")
# Override qemu & qemu-img paths
server['qemupath'] = globals.GApp.systconf[
'qemu'].qemu_path
server['qemuimgpath'] = globals.GApp.systconf[
'qemu'].qemu_img_path
# Check if this is a relative working directory path and convert to an absolute path if necessary
if server['workingdir']:
abspath = os.path.join(os.path.dirname(FILENAME),
unicode(server['workingdir']))
if os.path.exists(abspath):
server['workingdir'] = abspath
debug(
unicode(
"Converting relative working directory path to absolute path: %s"
) % server['workingdir'])
if server['workingdir'] == '.':
server['workingdir'] = os.path.dirname(FILENAME)
# check if the working directory is accessible, if not find an alternative working directory
if not server.has_key('workingdir') or not server[
'workingdir'] or not os.access(
server['workingdir'], os.F_OK):
if globals.GApp.workspace.projectWorkdir and os.access(
globals.GApp.workspace.projectWorkdir,
os.F_OK):
workdir = globals.GApp.workspace.projectWorkdir
else:
workdir = globals.GApp.systconf[
'qemu'].qemuwrapper_workdir
debug(translate("DynagenSub", "Local working directory %s cannot be found for hypervisor %s:%s, use working directory %s instead") \
% (server['workingdir'], host, controlPort, workdir))
server['workingdir'] = workdir
for subsection in server.sections:
device = server[subsection]
# ASA has no image
if device.name == '5520' and device[
'initrd'] and device['kernel']:
debugmsg(
2,
"DynagenSub::open_config(), entered QemuManager, ASA 5520"
)
if not os.access(device['initrd'], os.F_OK):
if len(globals.GApp.asaimages.keys()):
initrd_name = globals.GApp.asaimages.values(
)[0].initrd
else:
QtGui.QMessageBox.critical(
globals.GApp.mainWindow, 'DynagenSub',
translate(
"ASA initrd",
"ASA initrd %s cannot be found and cannot find an alternative initrd"
) % device['initrd'])
continue
print translate("DynagenSub", "Local ASA initrd %s cannot be found, use initrd %s instead") \
% (unicode(device['initrd']), initrd_name)
device['initrd'] = initrd_name
if not os.access(device['kernel'], os.F_OK):
if len(globals.GApp.asaimages.keys()):
kernel_name = globals.GApp.asaimages.values(
)[0].kernel
else:
QtGui.QMessageBox.critical(
globals.GApp.mainWindow, 'DynagenSub',
translate(
"ASA kernel",
"ASA kernel %s cannot be found and cannot find an alternative kernel"
) % device['kernel'])
continue
print translate("DynagenSub", "Local ASA kernel %s cannot be found, use kernel %s instead") \
% (unicode(device['kernel']), kernel_name)
device['kernel'] = kernel_name
continue
# AWP has no default image
if device.name == 'Soft32' and device[
'initrd'] and device['kernel']:
debugmsg(
2,
"DynagenSub::open_config(), entered QemuManager, AWP Soft32"
)
if not os.access(device['initrd'], os.F_OK):
if len(globals.GApp.awprouterimages.keys()):
initrd_name = globals.GApp.awprouterimages.values(
)[0].initrd
else:
QtGui.QMessageBox.critical(
globals.GApp.mainWindow, 'DynagenSub',
translate(
"AWP initrd",
"AWP initrd %s cannot be found and cannot find an alternative initrd"
) % device['initrd'])
continue
print translate("DynagenSub", "Local AWP initrd %s cannot be found, use initrd %s instead") \
% (unicode(device['initrd']), initrd_name)
device['initrd'] = initrd_name
if not os.access(device['kernel'], os.F_OK):
if len(globals.GApp.awprouterimages.keys()):
kernel_name = globals.GApp.awprouterimages.values(
)[0].kernel
else:
QtGui.QMessageBox.critical(
globals.GApp.mainWindow, 'DynagenSub',
translate(
"AWP kernel",
"AWP kernel %s cannot be found and cannot find an alternative kernel"
) % device['kernel'])
continue
print translate("DynagenSub", "Local AWP kernel %s cannot be found, use kernel %s instead") \
% (unicode(device['kernel']), kernel_name)
device['kernel'] = kernel_name
continue
# IDS has no default image
if device.name == 'IDS-4215' and device[
'image1'] and device['image2']:
debugmsg(
2,
"DynagenSub::open_config(), entered QemuManager, IDS"
)
if not os.access(device['image1'], os.F_OK):
if len(globals.GApp.idsimages.keys()):
image1_name = globals.GApp.idsimages.values(
)[0].image1
else:
QtGui.QMessageBox.critical(
globals.GApp.mainWindow, 'DynagenSub',
translate(
"IDS image (hda)",
"IDS image %s cannot be found and cannot find an alternative image"
) % device['image1'])
continue
print translate("DynagenSub", "Local IDS image %s cannot be found, use image %s instead") \
% (unicode(device['image1']), image1_name)
device['image1'] = image1_name
if not os.access(device['image2'], os.F_OK):
if len(globals.GApp.idsimages.keys()):
image2_name = globals.GApp.idsimages.values(
)[0].image2
else:
QtGui.QMessageBox.critical(
globals.GApp.mainWindow, 'DynagenSub',
translate(
"IDS image (hdb)",
"IDS image %s cannot be found and cannot find an alternative image"
) % device['image2'])
continue
print translate("DynagenSub", "Local IDS image %s cannot be found, use image %s instead") \
% (unicode(device['image2']), image2_name)
device['image2'] = image2_name
continue
if device.name not in ('525', 'O-series',
'QemuDevice'):
continue
# Check if the image path is a relative path
if os.path.exists(device['image']) == False:
abspath = os.path.join(os.path.dirname(FILENAME),
unicode(device['image']))
if os.path.exists(abspath):
device['image'] = abspath
if device.name == 'O-series' and device['image']:
debugmsg(
2,
"DynagenSub::open_config(), entered QemuManager, JunOS"
)
if not os.access(device['image'], os.F_OK):
if len(globals.GApp.junosimages.keys()):
image_name = globals.GApp.junosimages.values(
)[0].filename
else:
QtGui.QMessageBox.critical(
globals.GApp.mainWindow, 'DynagenSub',
translate(
"JunOS image",
"JunOS image %s cannot be found and cannot find an alternative image"
) % device['image'])
continue
print translate("DynagenSub", "Local JunOS image %s cannot be found, use image %s instead") \
% (unicode(device['image']), image_name)
device['image'] = image_name
if device.name == 'QemuDevice' and device['image']:
debugmsg(
2,
"DynagenSub::open_config(), entered QemuManager, QemuDevice"
)
if not os.access(device['image'], os.F_OK):
if len(globals.GApp.qemuimages.keys()):
image_name = globals.GApp.qemuimages.values(
)[0].filename
else:
QtGui.QMessageBox.critical(
globals.GApp.mainWindow, 'DynagenSub',
translate(
"Qemu image",
"Qemu guest image %s cannot be found and cannot find an alternative image"
) % device['image'])
continue
print translate("DynagenSub", "Local Qemu guest image %s cannot be found, use image %s instead") \
% (unicode(device['image']), image_name)
device['image'] = image_name
elif device['image']:
debugmsg(
2,
"DynagenSub::open_config(), entered QemuManager, elif device, possibly PIX"
)
# must be a PIX device
# check if the PIX image is accessible, if not find an alternative image
if not os.access(device['image'], os.F_OK):
if len(globals.GApp.piximages.keys()):
image_name = globals.GApp.piximages.values(
)[0].filename
else:
QtGui.QMessageBox.critical(
globals.GApp.mainWindow, 'DynagenSub',
translate(
"PIX image",
"PIX image %s cannot be found and cannot find an alternative image"
) % device['image'])
continue
print translate("DynagenSub", "Local PIX image %s cannot be found, use image %s instead") \
% (unicode(device['image']), image_name)
device['image'] = image_name
elif emulator == 'vbox' and globals.GApp.systconf[
'vbox'].enable_VBoxManager and globals.GApp.systconf[
'vbox'].import_use_VBoxManager and host in self.local_addresses:
debugmsg(2,
"DynagenSub::open_config(), entered VBoxManager")
globals.GApp.VBoxManager.startVBox(int(controlPort), host)
# Check if this is a relative working directory path and convert to an absolute path if necessary
if server['workingdir']:
abspath = os.path.join(os.path.dirname(FILENAME),
unicode(server['workingdir']))
debugmsg(
3,
"DynagenSub::open_config(), 'vbox', abspath = %s" %
unicode(abspath))
if os.path.exists(abspath):
server['workingdir'] = abspath
debug(
unicode(
"Converting relative working directory path to absolute path: %s"
) % server['workingdir'])
debugmsg(
3,
"DynagenSub::open_config(), 'vbox', os.path.dirname(FILENAME) = %s"
% unicode(os.path.dirname(FILENAME)))
if server['workingdir'] == '.':
server['workingdir'] = os.path.dirname(FILENAME)
# check if the working directory is accessible, if not find an alternative working directory
if not server.has_key('workingdir') or not server[
'workingdir'] or not os.access(
server['workingdir'], os.F_OK):
if globals.GApp.workspace.projectWorkdir and os.access(
globals.GApp.workspace.projectWorkdir,
os.F_OK):
workdir = globals.GApp.workspace.projectWorkdir
else:
workdir = globals.GApp.systconf[
'vbox'].vboxwrapper_workdir
debug(translate("DynagenSub", "Local working directory %s cannot be found for hypervisor %s:%s, use working directory %s instead") \
% (server['workingdir'], host, controlPort, workdir))
server['workingdir'] = workdir
for subsection in server.sections:
device = server[subsection]
debugmsg(
3, "DynagenSub::open_config(), 'vbox', device...")
else:
server.host = server.name
debugmsg(
3,
"DynagenSub::open_config(), server.host = %s, server.name = %s"
% (unicode(server.host), unicode(server.name)))
controlPort = None
if ':' in server.host:
#(server.host, controlPort) = server.host.split(':')
controlPort = server.host.split(':')[-1]
server.host = self.getHost(server.host)
if server['port'] != None:
controlPort = server['port']
if controlPort == None:
controlPort = '7200'
# need to start local hypervisors
if globals.GApp.HypervisorManager and globals.GApp.systconf[
'dynamips'].import_use_HypervisorManager and server.host in self.local_addresses:
debugmsg(
2,
"DynagenSub::open_config(), entered Dynamips HypervisorManager"
)
# update server.host and server.name to match with Hypervisor Manager Binding configuration,
# having hypervisors using 127.0.0.1 mixed with others using localhost will bring issues ...
if (server.host == 'localhost'
and server.host != globals.GApp.
systconf['dynamips'].HypervisorManager_binding):
print "Warning: using localhost in your topology file is not recommended"
# server.host = globals.GApp.systconf['dynamips'].HypervisorManager_binding
# server.name = server.host + ':' + controlPort
debug("Start hypervisor on port: " + str(controlPort))
try:
s = socket.create_connection(
(server.host, int(controlPort)), 60.0)
s.close()
print "Warning: a process is already running on port %i, please consider closing it or killing it as this may negatively impact your topology" % int(
controlPort)
except:
pass
hypervisor = globals.GApp.HypervisorManager.startNewHypervisor(
int(controlPort),
binding=server.host,
processcheck=False)
globals.GApp.HypervisorManager.waitHypervisor(
hypervisor, binding=server.host)
# Check if this is a relative working directory path and convert to an absolute path if necessary
if server['workingdir']:
abspath = os.path.join(os.path.dirname(FILENAME),
unicode(server['workingdir']))
if os.path.exists(abspath):
server['workingdir'] = abspath
debug(
unicode(
"Converting relative working directory path to absolute path: %s"
) % server['workingdir'])
if server['workingdir'] == '.':
server['workingdir'] = os.path.dirname(FILENAME)
# check if the working directory is accessible, if not find an alternative working directory
if not server.has_key('workingdir') or not server[
'workingdir'] or not os.access(
server['workingdir'], os.F_OK):
if globals.GApp.workspace.projectWorkdir and os.access(
globals.GApp.workspace.projectWorkdir,
os.F_OK):
workdir = globals.GApp.workspace.projectWorkdir
else:
workdir = globals.GApp.systconf['dynamips'].workdir
debug(translate("DynagenSub", "Local working directory %s cannot be found for hypervisor %s:%s, use working directory %s instead") \
% (server['workingdir'], server.host, controlPort, workdir))
server['workingdir'] = workdir
debugmsg(3,
("DynagenSub::open_config(), server.sections = ",
server.sections))
for subsection in server.sections:
device = server[subsection]
# check if the IOS image is accessible, if not find an alternative image
if device.name in DEVICETUPLE:
# Check if this is a relative image path and convert to an absolute path if necessary
abspath = os.path.join(os.path.dirname(FILENAME),
unicode(device['image']))
if os.path.exists(abspath):
device['image'] = abspath
debug(
unicode(
"Converting relative image path to absolute path: %s"
) % device['image'])
if not os.access(device['image'], os.F_OK):
selected_images = []
image_to_use = None
for (image, conf
) in globals.GApp.iosimages.iteritems():
if conf.chassis == device.name:
selected_images.append(image)
if len(selected_images):
message = unicode(
"Local IOS image %s\ncannot be found for hypervisor %s:%s\n\nPlease choose an alternative image:"
) % (device['image'], server.host,
controlPort)
selected_images.sort()
(selection,
ok) = QtGui.QInputDialog.getItem(
globals.GApp.mainWindow,
translate("DynagenSub", "IOS image"),
translate("DynagenSub", message),
selected_images, 0, False)
if ok:
image_to_use = unicode(selection)
if image_to_use == None and len(
selected_images) == 0:
QtGui.QMessageBox.critical(
globals.GApp.mainWindow,
translate("DynagenSub", "IOS image"),
translate(
"DynagenSub",
"IOS image %s cannot be found and cannot find an alternative %s image"
) % (device['image'], device.name))
continue
if image_to_use == None and len(
selected_images) > 1:
for image in selected_images:
conf = globals.GApp.iosimages[image]
if conf.default:
image_to_use = image
break
if not image_to_use:
image_to_use = selected_images[0]
image_name = globals.GApp.iosimages[
image_to_use].filename
ram = globals.GApp.iosimages[
image_to_use].default_ram
idlepc = globals.GApp.iosimages[
image_to_use].idlepc
print translate(
"DynagenSub",
"Local IOS image %s cannot be found, use image %s instead"
) % (device['image'], image_name)
device['image'] = image_name
device['ram'] = ram
if idlepc:
device['idlepc'] = idlepc
else:
print translate(
"DynagenSub",
"WARNING: no IDLE PC value found for %s, please apply one before using this topology!"
) % device['image']
# check if the config file is accessible, if not find an alternative config
elif device.has_key('cnfg') and device['cnfg']:
# Check if this is a relative config path and convert to an absolute path if necessary
debugmsg(
3,
"DynagenSub::open_config(), device.has_key('cnfg') and device['cnfg']"
)
abspath = os.path.join(os.path.dirname(FILENAME),
unicode(device['cnfg']))
if os.path.exists(abspath):
device['cnfg'] = abspath
debug(
unicode(
"Converting relative config path to absolute path: %s"
) % device['cnfg'])
if not os.access(device['cnfg'], os.F_OK):
if globals.GApp.workspace.projectConfigs:
basename = os.path.basename(device['cnfg'])
if sys.platform.startswith(
'win'
) and basename == device['cnfg']:
# basename is the same as the original path, maybe it's an unix/posix path
import posixpath
basename = posixpath.basename(
device['cnfg'])
elif basename == device['cnfg']:
# basename is the same as the original path, maybe it's a Windows path
import ntpath
basename = ntpath.basename(
device['cnfg'])
new_config_path = globals.GApp.workspace.projectConfigs + os.sep + basename
if not os.path.exists(new_config_path):
# this case is handled in NETFile
print translate("DynagenSub", "Local configuration %s cannot be found for router %s, use default base configuration instead") \
% (device['cnfg'], device.name)
else:
print translate("DynagenSub", "Local configuration %s cannot be found for router %s, use configuration %s instead") \
% (device['cnfg'], device.name, new_config_path)
device['cnfg'] = new_config_path
current += 1
progress.setValue(count)
progress.deleteLater()
progress = None
debugmsg(2, "DynagenSub::open_config(), returning config")
#debugmsg(3, ("config = ", config))
return config
def open_config(self, FILENAME):
""" Open the config file
"""
debugmsg(2, "DynagenSub::open_config(%s)" % unicode(FILENAME))
if sys.platform.startswith('win'):
self.check_replace_GUID_NIO(FILENAME)
config = Dynagen.open_config(self, FILENAME)
debugmsg(2, ("DynagenSub::open_config(): config = ", config))
self.filename = FILENAME
self.gns3_data = None
if 'GNS3-DATA' in config.sections:
debugmsg(3, "DynagenSub::open_config(), entered into: if 'GNS3-DATA'")
self.gns3_data = config['GNS3-DATA'].copy()
if self.gns3_data.has_key('configs'):
if os.path.exists(self.gns3_data['configs']):
projectConfigsDir = self.gns3_data['configs']
else:
projectConfigsDir = os.path.join(os.path.dirname(FILENAME), unicode(self.gns3_data['configs']))
globals.GApp.workspace.projectConfigs = os.path.abspath(projectConfigsDir)
if self.gns3_data.has_key('workdir'):
if os.path.exists(self.gns3_data['workdir']):
projectWorkdir = self.gns3_data['workdir']
else:
projectWorkdir = os.path.join(os.path.dirname(FILENAME), unicode(self.gns3_data['workdir']))
globals.GApp.workspace.projectWorkdir = os.path.abspath(projectWorkdir)
config.sections.remove('GNS3-DATA')
count = len(config.sections)
progress = QtGui.QProgressDialog(translate("DynagenSub", "Starting hypervisors ..."), translate("DynagenSub", "Abort"), 0, count, globals.GApp.mainWindow)
progress.setMinimum(1)
progress.setWindowModality(QtCore.Qt.WindowModal)
globals.GApp.processEvents(QtCore.QEventLoop.AllEvents)
current = 0
debugmsg(3, ("DynagenSub::open_config(), config.sections = ", config.sections))
for section in config.sections:
progress.setValue(current)
globals.GApp.processEvents(QtCore.QEventLoop.AllEvents | QtCore.QEventLoop.WaitForMoreEvents, 1000)
if progress.wasCanceled():
progress.reset()
break
server = config[section]
#debugmsg(3, ("DynagenSub::open_config(), server = ", server)) # Returns long config of hypervisor
if ' ' in server.name:
(emulator, host) = server.name.split(' ')
debugmsg(2, "DynagenSub::open_config(), emulator = %s, host = %s" % (unicode(emulator), unicode(host)))
if ':' in host:
# unpack the server and port
# controlPort is ignored
controlPort = host.split(':')[-1]
host = self.getHost(host)
if emulator == 'qemu' and globals.GApp.systconf['qemu'].enable_QemuManager and globals.GApp.systconf['qemu'].import_use_QemuManager and host in self.local_addresses:
globals.GApp.QemuManager.startQemu(int(controlPort), host)
debugmsg(2, "DynagenSub::open_config(), entered QemuManager")
# Override qemu & qemu-img paths
server['qemupath'] = globals.GApp.systconf['qemu'].qemu_path
server['qemuimgpath'] = globals.GApp.systconf['qemu'].qemu_img_path
# Check if this is a relative working directory path and convert to an absolute path if necessary
if server['workingdir']:
abspath = os.path.join(os.path.dirname(FILENAME), unicode(server['workingdir']))
if os.path.exists(abspath):
server['workingdir'] = abspath
debug(unicode("Converting relative working directory path to absolute path: %s") % server['workingdir'])
if server['workingdir'] == '.':
server['workingdir'] = os.path.dirname(FILENAME)
# check if the working directory is accessible, if not find an alternative working directory
if not server.has_key('workingdir') or not server['workingdir'] or not os.access(server['workingdir'], os.F_OK):
if globals.GApp.workspace.projectWorkdir and os.access(globals.GApp.workspace.projectWorkdir, os.F_OK):
workdir = globals.GApp.workspace.projectWorkdir
else:
workdir = globals.GApp.systconf['qemu'].qemuwrapper_workdir
debug(translate("DynagenSub", "Local working directory %s cannot be found for hypervisor %s:%s, use working directory %s instead") \
% (server['workingdir'], host, controlPort, workdir))
server['workingdir'] = workdir
for subsection in server.sections:
device = server[subsection]
# ASA has no image
if device.name == '5520' and device['initrd'] and device['kernel']:
debugmsg(2, "DynagenSub::open_config(), entered QemuManager, ASA 5520")
if not os.access(device['initrd'], os.F_OK):
if len(globals.GApp.asaimages.keys()):
initrd_name = globals.GApp.asaimages.values()[0].initrd
else:
QtGui.QMessageBox.critical(globals.GApp.mainWindow, 'DynagenSub',
translate("ASA initrd", "ASA initrd %s cannot be found and cannot find an alternative initrd") % device['initrd'])
continue
print translate("DynagenSub", "Local ASA initrd %s cannot be found, use initrd %s instead") \
% (unicode(device['initrd']), initrd_name)
device['initrd'] = initrd_name
if not os.access(device['kernel'], os.F_OK):
if len(globals.GApp.asaimages.keys()):
kernel_name = globals.GApp.asaimages.values()[0].kernel
else:
QtGui.QMessageBox.critical(globals.GApp.mainWindow, 'DynagenSub',
translate("ASA kernel", "ASA kernel %s cannot be found and cannot find an alternative kernel") % device['kernel'])
continue
print translate("DynagenSub", "Local ASA kernel %s cannot be found, use kernel %s instead") \
% (unicode(device['kernel']), kernel_name)
device['kernel'] = kernel_name
continue
# AWP has no default image
if device.name == 'Soft32' and device['initrd'] and device['kernel']:
debugmsg(2, "DynagenSub::open_config(), entered QemuManager, AWP Soft32")
if not os.access(device['initrd'], os.F_OK):
if len(globals.GApp.awprouterimages.keys()):
initrd_name = globals.GApp.awprouterimages.values()[0].initrd
else:
QtGui.QMessageBox.critical(globals.GApp.mainWindow, 'DynagenSub',
translate("AWP initrd", "AWP initrd %s cannot be found and cannot find an alternative initrd") % device['initrd'])
continue
print translate("DynagenSub", "Local AWP initrd %s cannot be found, use initrd %s instead") \
% (unicode(device['initrd']), initrd_name)
device['initrd'] = initrd_name
if not os.access(device['kernel'], os.F_OK):
if len(globals.GApp.awprouterimages.keys()):
kernel_name = globals.GApp.awprouterimages.values()[0].kernel
else:
QtGui.QMessageBox.critical(globals.GApp.mainWindow, 'DynagenSub',
translate("AWP kernel", "AWP kernel %s cannot be found and cannot find an alternative kernel") % device['kernel'])
continue
print translate("DynagenSub", "Local AWP kernel %s cannot be found, use kernel %s instead") \
% (unicode(device['kernel']), kernel_name)
device['kernel'] = kernel_name
continue
# IDS has no default image
if device.name == 'IDS-4215' and device['image1'] and device['image2']:
debugmsg(2, "DynagenSub::open_config(), entered QemuManager, IDS")
if not os.access(device['image1'], os.F_OK):
if len(globals.GApp.idsimages.keys()):
image1_name = globals.GApp.idsimages.values()[0].image1
else:
QtGui.QMessageBox.critical(globals.GApp.mainWindow, 'DynagenSub',
translate("IDS image (hda)", "IDS image %s cannot be found and cannot find an alternative image") % device['image1'])
continue
print translate("DynagenSub", "Local IDS image %s cannot be found, use image %s instead") \
% (unicode(device['image1']), image1_name)
device['image1'] = image1_name
if not os.access(device['image2'], os.F_OK):
if len(globals.GApp.idsimages.keys()):
image2_name = globals.GApp.idsimages.values()[0].image2
else:
QtGui.QMessageBox.critical(globals.GApp.mainWindow, 'DynagenSub',
translate("IDS image (hdb)", "IDS image %s cannot be found and cannot find an alternative image") % device['image2'])
continue
print translate("DynagenSub", "Local IDS image %s cannot be found, use image %s instead") \
% (unicode(device['image2']), image2_name)
device['image2'] = image2_name
continue
if device.name not in ('525', 'O-series', 'QemuDevice'):
continue
# Check if the image path is a relative path
if os.path.exists(device['image']) == False:
abspath = os.path.join(os.path.dirname(FILENAME), unicode(device['image']))
if os.path.exists(abspath):
device['image'] = abspath
if device.name == 'O-series' and device['image']:
debugmsg(2, "DynagenSub::open_config(), entered QemuManager, JunOS")
if not os.access(device['image'], os.F_OK):
if len(globals.GApp.junosimages.keys()):
image_name = globals.GApp.junosimages.values()[0].filename
else:
QtGui.QMessageBox.critical(globals.GApp.mainWindow, 'DynagenSub',
translate("JunOS image", "JunOS image %s cannot be found and cannot find an alternative image") % device['image'])
continue
print translate("DynagenSub", "Local JunOS image %s cannot be found, use image %s instead") \
% (unicode(device['image']), image_name)
device['image'] = image_name
if device.name == 'QemuDevice' and device['image']:
debugmsg(2, "DynagenSub::open_config(), entered QemuManager, QemuDevice")
if not os.access(device['image'], os.F_OK):
if len(globals.GApp.qemuimages.keys()):
image_name = globals.GApp.qemuimages.values()[0].filename
else:
QtGui.QMessageBox.critical(globals.GApp.mainWindow, 'DynagenSub',
translate("Qemu image", "Qemu guest image %s cannot be found and cannot find an alternative image") % device['image'])
continue
print translate("DynagenSub", "Local Qemu guest image %s cannot be found, use image %s instead") \
% (unicode(device['image']), image_name)
device['image'] = image_name
elif device['image']:
debugmsg(2, "DynagenSub::open_config(), entered QemuManager, elif device, possibly PIX")
# must be a PIX device
# check if the PIX image is accessible, if not find an alternative image
if not os.access(device['image'], os.F_OK):
if len(globals.GApp.piximages.keys()):
image_name = globals.GApp.piximages.values()[0].filename
else:
QtGui.QMessageBox.critical(globals.GApp.mainWindow, 'DynagenSub',
translate("PIX image", "PIX image %s cannot be found and cannot find an alternative image") % device['image'])
continue
print translate("DynagenSub", "Local PIX image %s cannot be found, use image %s instead") \
% (unicode(device['image']), image_name)
device['image'] = image_name
elif emulator == 'vbox' and globals.GApp.systconf['vbox'].enable_VBoxManager and globals.GApp.systconf['vbox'].import_use_VBoxManager and host in self.local_addresses:
debugmsg(2, "DynagenSub::open_config(), entered VBoxManager")
globals.GApp.VBoxManager.startVBox(int(controlPort), host)
# Check if this is a relative working directory path and convert to an absolute path if necessary
if server['workingdir']:
abspath = os.path.join(os.path.dirname(FILENAME), unicode(server['workingdir']))
debugmsg(3, "DynagenSub::open_config(), 'vbox', abspath = %s" % unicode(abspath))
if os.path.exists(abspath):
server['workingdir'] = abspath
debug(unicode("Converting relative working directory path to absolute path: %s") % server['workingdir'])
debugmsg(3, "DynagenSub::open_config(), 'vbox', os.path.dirname(FILENAME) = %s" % unicode(os.path.dirname(FILENAME)))
if server['workingdir'] == '.':
server['workingdir'] = os.path.dirname(FILENAME)
# check if the working directory is accessible, if not find an alternative working directory
if not server.has_key('workingdir') or not server['workingdir'] or not os.access(server['workingdir'], os.F_OK):
if globals.GApp.workspace.projectWorkdir and os.access(globals.GApp.workspace.projectWorkdir, os.F_OK):
workdir = globals.GApp.workspace.projectWorkdir
else:
workdir = globals.GApp.systconf['vbox'].vboxwrapper_workdir
debug(translate("DynagenSub", "Local working directory %s cannot be found for hypervisor %s:%s, use working directory %s instead") \
% (server['workingdir'], host, controlPort, workdir))
server['workingdir'] = workdir
for subsection in server.sections:
device = server[subsection]
debugmsg(3, "DynagenSub::open_config(), 'vbox', device...")
else:
server.host = server.name
debugmsg(3, "DynagenSub::open_config(), server.host = %s, server.name = %s" % (unicode(server.host), unicode(server.name)))
controlPort = None
if ':' in server.host:
#(server.host, controlPort) = server.host.split(':')
controlPort = server.host.split(':')[-1]
server.host = self.getHost(server.host)
if server['port'] != None:
controlPort = server['port']
if controlPort == None:
controlPort = '7200'
# need to start local hypervisors
if globals.GApp.HypervisorManager and globals.GApp.systconf['dynamips'].import_use_HypervisorManager and server.host in self.local_addresses:
debugmsg(2, "DynagenSub::open_config(), entered Dynamips HypervisorManager")
# update server.host and server.name to match with Hypervisor Manager Binding configuration,
# having hypervisors using 127.0.0.1 mixed with others using localhost will bring issues ...
if (server.host == 'localhost' and server.host != globals.GApp.systconf['dynamips'].HypervisorManager_binding):
print "Warning: using localhost in your topology file is not recommended"
# server.host = globals.GApp.systconf['dynamips'].HypervisorManager_binding
# server.name = server.host + ':' + controlPort
debug("Start hypervisor on port: " + str(controlPort))
try:
s = socket.create_connection((server.host, int(controlPort)), 60.0)
s.close()
print "Warning: a process is already running on port %i, please consider closing it or killing it as this may negatively impact your topology" % int(controlPort)
except:
pass
hypervisor = globals.GApp.HypervisorManager.startNewHypervisor(int(controlPort), binding=server.host, processcheck=False)
globals.GApp.HypervisorManager.waitHypervisor(hypervisor, binding=server.host)
# Check if this is a relative working directory path and convert to an absolute path if necessary
if server['workingdir']:
abspath = os.path.join(os.path.dirname(FILENAME), unicode(server['workingdir']))
if os.path.exists(abspath):
server['workingdir'] = abspath
debug(unicode("Converting relative working directory path to absolute path: %s") % server['workingdir'])
if server['workingdir'] == '.':
server['workingdir'] = os.path.dirname(FILENAME)
# check if the working directory is accessible, if not find an alternative working directory
if not server.has_key('workingdir') or not server['workingdir'] or not os.access(server['workingdir'], os.F_OK):
if globals.GApp.workspace.projectWorkdir and os.access(globals.GApp.workspace.projectWorkdir, os.F_OK):
workdir = globals.GApp.workspace.projectWorkdir
else:
workdir = globals.GApp.systconf['dynamips'].workdir
debug(translate("DynagenSub", "Local working directory %s cannot be found for hypervisor %s:%s, use working directory %s instead") \
% (server['workingdir'], server.host, controlPort, workdir))
server['workingdir'] = workdir
debugmsg(3, ("DynagenSub::open_config(), server.sections = ", server.sections))
for subsection in server.sections:
device = server[subsection]
# check if the IOS image is accessible, if not find an alternative image
if device.name in DEVICETUPLE:
# Check if this is a relative image path and convert to an absolute path if necessary
abspath = os.path.join(os.path.dirname(FILENAME), unicode(device['image']))
if os.path.exists(abspath):
device['image'] = abspath
debug(unicode("Converting relative image path to absolute path: %s") % device['image'])
if not os.access(device['image'], os.F_OK):
selected_images = []
image_to_use = None
for (image, conf) in globals.GApp.iosimages.iteritems():
if conf.chassis == device.name:
selected_images.append(image)
if len(selected_images):
message = unicode("Local IOS image %s\ncannot be found for hypervisor %s:%s\n\nPlease choose an alternative image:") % (device['image'], server.host, controlPort)
selected_images.sort()
(selection, ok) = QtGui.QInputDialog.getItem(globals.GApp.mainWindow, translate("DynagenSub", "IOS image"),
translate("DynagenSub", message), selected_images, 0, False)
if ok:
image_to_use = unicode(selection)
if image_to_use == None and len(selected_images) == 0:
QtGui.QMessageBox.critical(globals.GApp.mainWindow, translate("DynagenSub", "IOS image"),
translate("DynagenSub", "IOS image %s cannot be found and cannot find an alternative %s image") % (device['image'], device.name))
continue
if image_to_use == None and len(selected_images) > 1:
for image in selected_images:
conf = globals.GApp.iosimages[image]
if conf.default:
image_to_use = image
break
if not image_to_use:
image_to_use = selected_images[0]
image_name = globals.GApp.iosimages[image_to_use].filename
ram = globals.GApp.iosimages[image_to_use].default_ram
idlepc = globals.GApp.iosimages[image_to_use].idlepc
print translate("DynagenSub", "Local IOS image %s cannot be found, use image %s instead") % (device['image'], image_name)
device['image'] = image_name
device['ram'] = ram
if idlepc:
device['idlepc'] = idlepc
else:
print translate("DynagenSub", "WARNING: no IDLE PC value found for %s, please apply one before using this topology!") % device['image']
# check if the config file is accessible, if not find an alternative config
elif device.has_key('cnfg') and device['cnfg']:
# Check if this is a relative config path and convert to an absolute path if necessary
debugmsg(3, "DynagenSub::open_config(), device.has_key('cnfg') and device['cnfg']")
abspath = os.path.join(os.path.dirname(FILENAME), unicode(device['cnfg']))
if os.path.exists(abspath):
device['cnfg'] = abspath
debug(unicode("Converting relative config path to absolute path: %s") % device['cnfg'])
if not os.access(device['cnfg'], os.F_OK):
if globals.GApp.workspace.projectConfigs:
basename = os.path.basename(device['cnfg'])
if sys.platform.startswith('win') and basename == device['cnfg']:
# basename is the same as the original path, maybe it's an unix/posix path
import posixpath
basename = posixpath.basename(device['cnfg'])
elif basename == device['cnfg']:
# basename is the same as the original path, maybe it's a Windows path
import ntpath
basename = ntpath.basename(device['cnfg'])
new_config_path = globals.GApp.workspace.projectConfigs + os.sep + basename
if not os.path.exists(new_config_path):
# this case is handled in NETFile
print translate("DynagenSub", "Local configuration %s cannot be found for router %s, use default base configuration instead") \
% (device['cnfg'], device.name)
else:
print translate("DynagenSub", "Local configuration %s cannot be found for router %s, use configuration %s instead") \
% (device['cnfg'], device.name, new_config_path)
device['cnfg'] = new_config_path
current += 1
progress.setValue(count)
progress.deleteLater()
progress = None
debugmsg(2, "DynagenSub::open_config(), returning config")
#debugmsg(3, ("config = ", config))
return config
def open_config(self, FILENAME):
""" Open the config file
"""
if sys.platform.startswith('win'):
self.check_replace_GUID_NIO(FILENAME)
config = Dynagen.open_config(self, FILENAME)
self.filename = FILENAME
self.gns3_data = None
if 'GNS3-DATA' in config.sections:
self.gns3_data = config['GNS3-DATA'].copy()
if self.gns3_data.has_key('configs'):
if os.path.exists(self.gns3_data['configs']):
projectConfigsDir = self.gns3_data['configs']
else:
projectConfigsDir = os.path.join(os.path.dirname(FILENAME), unicode(self.gns3_data['configs']))
globals.GApp.workspace.projectConfigs = os.path.abspath(projectConfigsDir)
if self.gns3_data.has_key('workdir'):
if os.path.exists(self.gns3_data['workdir']):
projectWorkdir = self.gns3_data['workdir']
else:
projectWorkdir = os.path.join(os.path.dirname(FILENAME), unicode(self.gns3_data['workdir']))
globals.GApp.workspace.projectWorkdir = os.path.abspath(projectWorkdir)
config.sections.remove('GNS3-DATA')
count = len(config.sections)
progress = QtGui.QProgressDialog(translate("DynagenSub", "Starting hypervisors ..."), translate("DynagenSub", "Abort"), 0, count, globals.GApp.mainWindow)
progress.setMinimum(1)
progress.setWindowModality(QtCore.Qt.WindowModal)
globals.GApp.processEvents(QtCore.QEventLoop.AllEvents)
current = 0
for section in config.sections:
progress.setValue(current)
globals.GApp.processEvents(QtCore.QEventLoop.AllEvents | QtCore.QEventLoop.WaitForMoreEvents, 1000)
if progress.wasCanceled():
progress.reset()
break
server = config[section]
if ' ' in server.name:
(emulator, host) = server.name.split(' ')
if ':' in host:
# unpack the server and port
# controlPort is ignored
(host, controlPort) = host.split(':')
if emulator == 'qemu' and (host == globals.GApp.systconf['qemu'].QemuManager_binding or host == 'localhost') and globals.GApp.systconf['qemu'].enable_QemuManager:
globals.GApp.QemuManager.startQemu(int(controlPort))
# Check if this is a relative working directory path and convert to an absolute path if necessary
if server['workingdir']:
abspath = os.path.join(os.path.dirname(FILENAME), unicode(server['workingdir']))
if os.path.exists(abspath):
server['workingdir'] = abspath
debug(unicode("Converting relative working directory path to absolute path: %s") % server['workingdir'])
if server['workingdir'] == '.':
server['workingdir'] = os.path.dirname(FILENAME)
for subsection in server.sections:
device = server[subsection]
# ASA has no image
if device.name == '5520' and device['initrd'] and device['kernel']:
if not os.access(device['initrd'], os.F_OK):
if len(globals.GApp.asaimages.keys()):
initrd_name = globals.GApp.asaimages.values()[0].initrd
else:
QtGui.QMessageBox.critical(globals.GApp.mainWindow, 'DynagenSub',
unicode(translate("ASA initrd", "ASA initrd %s cannot be found and cannot find an alternative initrd")) % device['initrd'])
continue
print unicode(translate("DynagenSub", "Local ASA initrd %s cannot be found, use initrd %s instead")) \
% (unicode(device['initrd']), initrd_name)
device['initrd'] = initrd_name
if not os.access(device['kernel'], os.F_OK):
if len(globals.GApp.asaimages.keys()):
kernel_name = globals.GApp.asaimages.values()[0].kernel
else:
QtGui.QMessageBox.critical(globals.GApp.mainWindow, 'DynagenSub',
unicode(translate("ASA kernel", "ASA kernel %s cannot be found and cannot find an alternative kernel")) % device['kernel'])
continue
print unicode(translate("DynagenSub", "Local ASA kernel %s cannot be found, use kernel %s instead")) \
% (unicode(device['kernel']), kernel_name)
device['kernel'] = kernel_name
continue
# IDS has no default image
if device.name == 'IDS-4215' and device['image1'] and device['image2']:
if not os.access(device['image1'], os.F_OK):
if len(globals.GApp.idsimages.keys()):
image1_name = globals.GApp.idsimages.values()[0].image1
else:
QtGui.QMessageBox.critical(globals.GApp.mainWindow, 'DynagenSub',
unicode(translate("IDS image (hda)", "IDS image %s cannot be found and cannot find an alternative image")) % device['image1'])
continue
print unicode(translate("DynagenSub", "Local IDS image %s cannot be found, use image %s instead")) \
% (unicode(device['image1']), image1_name)
device['image1'] = image1_name
if not os.access(device['image2'], os.F_OK):
if len(globals.GApp.idsimages.keys()):
image2_name = globals.GApp.idsimages.values()[0].image2
else:
QtGui.QMessageBox.critical(globals.GApp.mainWindow, 'DynagenSub',
unicode(translate("IDS image (hdb)", "IDS image %s cannot be found and cannot find an alternative image")) % device['image2'])
continue
print unicode(translate("DynagenSub", "Local IDS image %s cannot be found, use image %s instead")) \
% (unicode(device['image2']), image2_name)
device['image2'] = image2_name
continue
if device.name not in ('525', 'O-series', 'QemuDevice'):
continue
# Check if the image path is a relative path
if os.path.exists(device['image']) == False:
abspath = os.path.join(os.path.dirname(FILENAME), unicode(device['image']))
if os.path.exists(abspath):
device['image'] = abspath
if device.name == 'O-series' and device['image']:
if not os.access(device['image'], os.F_OK):
if len(globals.GApp.junosimages.keys()):
image_name = globals.GApp.junosimages.values()[0].filename
else:
QtGui.QMessageBox.critical(globals.GApp.mainWindow, 'DynagenSub',
unicode(translate("JunOS image", "JunOS image %s cannot be found and cannot find an alternative image")) % device['image'])
continue
print unicode(translate("DynagenSub", "Local JunOS image %s cannot be found, use image %s instead")) \
% (unicode(device['image']), image_name)
device['image'] = image_name
if device.name == 'QemuDevice' and device['image']:
if not os.access(device['image'], os.F_OK):
if len(globals.GApp.qemuimages.keys()):
image_name = globals.GApp.qemuimages.values()[0].filename
else:
QtGui.QMessageBox.critical(globals.GApp.mainWindow, 'DynagenSub',
unicode(translate("Qemu image", "Qemu host image %s cannot be found and cannot find an alternative image")) % device['image'])
continue
print unicode(translate("DynagenSub", "Local Qemu host image %s cannot be found, use image %s instead")) \
% (unicode(device['image']), image_name)
device['image'] = image_name
elif device['image']:
# must be a PIX device
# check if the PIX image is accessible, if not find an alternative image
if not os.access(device['image'], os.F_OK):
if len(globals.GApp.piximages.keys()):
image_name = globals.GApp.piximages.values()[0].filename
else:
QtGui.QMessageBox.critical(globals.GApp.mainWindow, 'DynagenSub',
unicode(translate("PIX image", "PIX image %s cannot be found and cannot find an alternative image")) % device['image'])
continue
print unicode(translate("DynagenSub", "Local PIX image %s cannot be found, use image %s instead")) \
% (unicode(device['image']), image_name)
device['image'] = image_name
else:
server.host = server.name
controlPort = None
if ':' in server.host:
(server.host, controlPort) = server.host.split(':')
if server['port'] != None:
controlPort = server['port']
if controlPort == None:
controlPort = '7200'
# need to start local hypervisors
if (server.host == globals.GApp.systconf['dynamips'].HypervisorManager_binding or server.host == 'localhost') and \
globals.GApp.HypervisorManager and globals.GApp.systconf['dynamips'].import_use_HypervisorManager:
# update server.host and server.name to match with Hypervisor Manager Binding configuration,
# having hypervisors using 127.0.0.1 mixed with others using localhost will bring issues ...
if (server.host == 'localhost' and server.host != globals.GApp.systconf['dynamips'].HypervisorManager_binding):
print "Warning: using localhost in your topology file is not recommended"
# server.host = globals.GApp.systconf['dynamips'].HypervisorManager_binding
# server.name = server.host + ':' + controlPort
debug("Start hypervisor on port: " + str(controlPort))
hypervisor = globals.GApp.HypervisorManager.startNewHypervisor(int(controlPort), processcheck=False)
globals.GApp.HypervisorManager.waitHypervisor(hypervisor)
# Check if this is a relative working directory path and convert to an absolute path if necessary
if server['workingdir']:
abspath = os.path.join(os.path.dirname(FILENAME), unicode(server['workingdir']))
if os.path.exists(abspath):
server['workingdir'] = abspath
debug(unicode("Converting relative working directory path to absolute path: %s") % server['workingdir'])
if server['workingdir'] == '.':
server['workingdir'] = os.path.dirname(FILENAME)
# check if the working directory is accessible, if not find an alternative working directory
if not server.has_key('workingdir') or not server['workingdir'] or not os.access(server['workingdir'], os.F_OK):
if globals.GApp.workspace.projectWorkdir and os.access(globals.GApp.workspace.projectWorkdir, os.F_OK):
workdir = globals.GApp.workspace.projectWorkdir
else:
workdir = globals.GApp.systconf['dynamips'].workdir
print unicode(translate("DynagenSub", "Local working directory %s cannot be found for hypervisor %s, use working directory %s instead")) \
% (unicode(server['workingdir']), unicode(server.host) + ':' + controlPort, workdir)
server['workingdir'] = workdir
for subsection in server.sections:
device = server[subsection]
# check if the IOS image is accessible, if not find an alternative image
if device.name in DEVICETUPLE:
# Check if this is a relative image path and convert to an absolute path if necessary
abspath = os.path.join(os.path.dirname(FILENAME), unicode(device['image']))
if os.path.exists(abspath):
device['image'] = abspath
debug(unicode("Converting relative image path to absolute path: %s") % device['image'])
if not os.access(device['image'], os.F_OK):
selected_images = []
image_to_use = None
for (image, conf) in globals.GApp.iosimages.iteritems():
if conf.chassis == device.name:
selected_images.append(image)
if len(selected_images):
message = "Local IOS image %s\ncannot be found for hypervisor %s\n\nPlease choose an alternative image:" % (unicode(device['image']), unicode(server.host) + ':' + controlPort)
selected_images.sort()
(selection, ok) = QtGui.QInputDialog.getItem(globals.GApp.mainWindow, translate("DynagenSub", "IOS image"),
translate("DynagenSub", message), selected_images, 0, False)
if ok:
image_to_use = unicode(selection)
if image_to_use == None and len(selected_images) == 0:
QtGui.QMessageBox.critical(globals.GApp.mainWindow, 'DynagenSub',
unicode(translate("IOS image", "IOS image %s cannot be found for hypervisor %s and cannot find an alternative %s image"))
% (device['image'], unicode(server.host) + ':' + controlPort, device.name))
continue
if image_to_use == None and len(selected_images) > 1:
for image in selected_images:
conf = globals.GApp.iosimages[image]
if conf.default:
image_to_use = image
break
if not image_to_use:
image_to_use = selected_images[0]
image_name = globals.GApp.iosimages[image_to_use].filename
ram = globals.GApp.iosimages[image_to_use].default_ram
idlepc = globals.GApp.iosimages[image_to_use].idlepc
print unicode(translate("DynagenSub", "Local IOS image %s cannot be found for hypervisor %s, use image %s instead")) \
% (unicode(device['image']), unicode(server.host) + ':' + controlPort, image_name)
device['image'] = image_name
device['ram'] = ram
device['idlepc'] = idlepc
# check if the config file is accessible, if not find an alternative config
elif device.has_key('cnfg') and device['cnfg']:
# Check if this is a relative config path and convert to an absolute path if necessary
abspath = os.path.join(os.path.dirname(FILENAME), unicode(device['cnfg']))
if os.path.exists(abspath):
device['cnfg'] = abspath
debug(unicode("Converting relative config path to absolute path: %s") % device['cnfg'])
if not os.access(device['cnfg'], os.F_OK):
if globals.GApp.workspace.projectConfigs:
basename = os.path.basename(device['cnfg'])
if sys.platform.startswith('win') and basename == device['cnfg']:
# basename is the same as the original path, maybe it's an unix/posix path
import posixpath
basename = posixpath.basename(device['cnfg'])
elif basename == device['cnfg']:
# basename is the same as the original path, maybe it's a Windows path
import ntpath
basename = ntpath.basename(device['cnfg'])
new_config_path = globals.GApp.workspace.projectConfigs + os.sep + basename
print unicode(translate("DynagenSub", "Local configuration %s cannot be found for router %s, use configuration %s instead")) \
% (unicode(device['cnfg']), unicode(device.name), new_config_path)
device['cnfg'] = new_config_path
current += 1
progress.setValue(count)
progress.deleteLater()
progress = None
return config
def __init__(self):
Dynagen.__init__(self)
self.gns3_data = None