def waitForDevice(self, device, timeout=CONNECTION_TIMEOUT):
props = isys.getDeviceProperties(device)
i = 0
while not props and i < timeout:
props = isys.getDeviceProperties(device)
i += 1
time.sleep(1)
return bool(props)
def waitForDevice(self, device, timeout=CONNECTION_TIMEOUT):
props = isys.getDeviceProperties(device)
i = 0
while not props and i < timeout:
props = isys.getDeviceProperties(device)
i += 1
time.sleep(1)
return bool(props)
def available(self):
ksdevice = None
if flags.cmdline.has_key('ksdevice'):
ksdevice = flags.cmdline['ksdevice']
for dev in isys.getDeviceProperties().keys():
if not self.netdevices.has_key(dev):
self.netdevices[dev] = NetworkDevice(dev)
hwaddr = isys.getMacAddress(dev)
if hwaddr is None:
# not a valid device
log.warning("invalid hwaddr for: %s" % (dev, ))
continue
self.netdevices[dev].set(('HWADDR', hwaddr))
self.netdevices[dev].set(('DESC', isys.getNetDevDesc(dev)))
if not ksdevice:
continue
if ksdevice == 'link' and isys.getLinkStatus(dev):
self.ksdevice = dev
elif ksdevice == dev:
self.ksdevice = dev
elif ksdevice.find(':') != -1:
if ksdevice.upper() == hwaddr:
self.ksdevice = dev
return self.netdevices
def available(self):
ksdevice = None
if flags.cmdline.has_key('ksdevice'):
ksdevice = flags.cmdline['ksdevice']
for dev in isys.getDeviceProperties().keys():
if not self.netdevices.has_key(dev):
self.netdevices[dev] = NetworkDevice(dev)
hwaddr = isys.getMacAddress(dev)
if hwaddr is None:
# not a valid device
log.warning("invalid hwaddr for: %s" % (dev,))
continue
self.netdevices[dev].set(('HWADDR', hwaddr))
self.netdevices[dev].set(('DESC', isys.getNetDevDesc(dev)))
if not ksdevice:
continue
if ksdevice == 'link' and isys.getLinkStatus(dev):
self.ksdevice = dev
elif ksdevice == dev:
self.ksdevice = dev
elif ksdevice.find(':') != -1:
if ksdevice.upper() == hwaddr:
self.ksdevice = dev
return self.netdevices
def logIfcfgFiles(header="\n"):
lf = open(ifcfgLogFile, 'a')
lf.write(header)
lf.close()
devprops = isys.getDeviceProperties(dev=None)
for device in devprops:
path = "%s/ifcfg-%s" % (netscriptsDir, device)
logIfcfgFile(path, "===== %s\n" % (path,))
def update(self):
ifcfglog.debug("Network.update() called")
self.netdevices = {}
self.ksdevice = None
if flags.imageInstall:
return
# populate self.netdevices
devhash = isys.getDeviceProperties(dev=None)
for iface in devhash.keys():
if isys.isWirelessDevice(iface):
device = WirelessNetworkDevice(iface)
else:
device = NetworkDevice(netscriptsDir, iface)
if os.access(device.path, os.R_OK):
device.loadIfcfgFile()
else:
device.setDefaultConfig()
# TODORV - the last iface in loop wins, might be ok,
# not worthy of special juggling
if device.get('HOSTNAME'):
self.hostname = device.get('HOSTNAME')
device.description = isys.getNetDevDesc(iface)
self.netdevices[iface] = device
ksdevice = flags.cmdline.get('ksdevice', None)
if ksdevice:
bootif_mac = None
if ksdevice == 'bootif' and "BOOTIF" in flags.cmdline:
bootif_mac = flags.cmdline["BOOTIF"][3:].replace("-", ":").upper()
# sort for ksdevice=link (to select the same device as in initrd))
for dev in sorted(self.netdevices):
mac = self.netdevices[dev].get('HWADDR').upper()
if ksdevice == 'link' and isys.getLinkStatus(dev):
self.ksdevice = dev
break
elif ksdevice == 'bootif':
if bootif_mac == mac:
self.ksdevice = dev
break
elif ksdevice == dev:
self.ksdevice = dev
break
elif ':' in ksdevice:
if ksdevice.upper() == mac:
self.ksdevice = dev
break
def update(self):
ifcfglog.debug("Network.update() called")
self.netdevices = {}
self.ksdevice = None
self.domains = []
# populate self.netdevices
devhash = isys.getDeviceProperties(dev=None)
for iface in devhash.keys():
device = NetworkDevice(netscriptsDir, iface)
if os.access(device.path, os.R_OK):
device.loadIfcfgFile()
else:
log.info("Network.update(): %s file not found" % device.path)
continue
if device.get('DOMAIN'):
self.domains.append(device.get('DOMAIN'))
# TODORV - the last iface in loop wins, might be ok,
# not worthy of special juggling
if device.get('HOSTNAME'):
self.hostname = device.get('HOSTNAME')
device.description = isys.getNetDevDesc(iface)
self.netdevices[iface] = device
ksdevice = flags.cmdline.get('ksdevice', None)
if ksdevice:
bootif_mac = None
if ksdevice == 'bootif' and flags.cmdline.get("BOOTIF"):
bootif_mac = flags.cmdline.get("BOOTIF")[3:].replace(
"-", ":").upper()
for dev in self.netdevices:
mac = self.netdevices[dev].get('HWADDR').upper()
if ksdevice == 'link' and isys.getLinkStatus(dev):
self.ksdevice = dev
break
elif ksdevice == 'bootif':
if bootif_mac == mac:
self.ksdevice = dev
break
elif ksdevice == dev:
self.ksdevice = dev
break
elif ':' in ksdevice:
if ksdevice.upper() == mac:
self.ksdevice = dev
break
def _startEDD(self, intf = None):
rc = iutil.execWithCapture("/usr/libexec/fcoe/fcoe_edd.sh", [ "-i" ],
stderr="/dev/tty5")
if not rc.startswith("NIC="):
log.info("No FCoE EDD info found: %s" % rc)
return
(key, val) = rc.split("=", 1)
if val not in isys.getDeviceProperties():
log.error("Unknown FCoE NIC found in EDD: %s, ignoring" % val)
return
log.info("FCoE NIC found in EDD: %s" % val)
self.addSan(val, dcb=True, auto_vlan=True, intf=intf)
def update(self):
ifcfglog.debug("Network.update() called")
self.netdevices = {}
self.ksdevice = None
if flags.imageInstall:
return
# populate self.netdevices
devhash = isys.getDeviceProperties(dev=None)
for iface in devhash.keys():
device = NetworkDevice(netscriptsDir, iface)
if os.access(device.path, os.R_OK):
device.loadIfcfgFile()
else:
log.info("Network.update(): %s file not found" %
device.path)
continue
# TODORV - the last iface in loop wins, might be ok,
# not worthy of special juggling
if device.get('HOSTNAME'):
self.hostname = device.get('HOSTNAME')
device.description = isys.getNetDevDesc(iface)
self.netdevices[iface] = device
ksdevice = flags.cmdline.get('ksdevice', None)
if ksdevice:
if ksdevice == 'bootif':
bootif_mac = flags.cmdline.get("BOOTIF")[3:].replace("-", ":").upper()
for dev in self.netdevices:
mac = self.netdevices[dev].get('HWADDR').upper()
if ksdevice == 'link' and isys.getLinkStatus(dev):
self.ksdevice = dev
break
elif ksdevice == 'bootif':
if bootif_mac == mac:
self.ksdevice = dev
break
elif ksdevice == dev:
self.ksdevice = dev
break
elif ':' in ksdevice:
if ksdevice.upper() == mac:
self.ksdevice = dev
break
def update(self):
self.netdevices = {}
self.ksdevice = None
# populate self.netdevices
devhash = isys.getDeviceProperties(dev=None)
for iface in devhash.keys():
device = NetworkDevice(netscriptsDir, iface, logfile=ifcfgLogFile)
if os.access(device.path, os.R_OK):
device.loadIfcfgFile()
else:
log.info("Network.update(): %s file not found" %
device.path)
continue
# TODORV - the last iface in loop wins, might be ok,
# not worthy of special juggling
if device.get('HOSTNAME'):
self.hostname = device.get('HOSTNAME')
device.description = isys.getNetDevDesc(iface)
self.netdevices[iface] = device
ksdevice = flags.cmdline.get('ksdevice', None)
if ksdevice:
for dev in self.netdevices:
if ksdevice == 'link' and isys.getLinkStatus(dev):
self.ksdevice = dev
break
elif ksdevice == dev:
self.ksdevice = dev
break
elif ':' in ksdevice:
if ksdevice.upper() == self.netdevices[dev].get('HWADDR'):
self.ksdevice = dev
break
def logIfcfgFiles(message=""):
devprops = isys.getDeviceProperties(dev=None)
for device in devprops:
path = "%s/ifcfg-%s" % (netscriptsDir, device)
logIfcfgFile(path, message)
def __init__(self):
self.netdevices = {}
self.ksdevice = None
self.domains = []
self.hostname = socket.gethostname()
self.overrideDHCPhostname = False
self.useFirewall = True
# populate self.netdevices
devhash = isys.getDeviceProperties(dev=None)
for dev in devhash.keys():
self.netdevices[dev] = NetworkDevice(dev)
ifcfg_contents = self.readIfcfgContents(dev)
# if NM_CONTROLLED is set to yes, we read in settings from
# NetworkManager first, then fill in the gaps with the data
# from the ifcfg file
useNetworkManager = False
if ifcfg_contents.has_key('NM_CONTROLLED') and \
not ifcfg_contents['NM_CONTROLLED'].lower() == 'no':
useNetworkManager = True
# this interface is managed by NetworkManager, so read from
# NetworkManager first
if useNetworkManager:
props = devhash[dev]
if isys.isDeviceDHCP(dev):
self.netdevices[dev].set(('BOOTPROTO', 'dhcp'))
else:
self.netdevices[dev].unset('BOOTPROTO')
bus = dbus.SystemBus()
config_path = props.Get(isys.NM_DEVICE_IFACE, 'Ip4Config')
config = bus.get_object(isys.NM_SERVICE, config_path)
config_props = dbus.Interface(config,
isys.DBUS_PROPS_IFACE)
# addresses (3-element list: ipaddr, netmask, gateway)
addrs = config_props.Get(isys.NM_IP4CONFIG_IFACE,
'Addresses')[0]
try:
tmp = struct.pack('I', addrs[0])
ipaddr = socket.inet_ntop(socket.AF_INET, tmp)
self.netdevices[dev].set(('IPADDR', ipaddr))
except:
pass
try:
tmp = struct.pack('I', addrs[1])
netmask = socket.inet_ntop(socket.AF_INET, tmp)
self.netdevices[dev].set(('NETMASK', netmask))
except:
pass
try:
tmp = struct.pack('I', addrs[2])
gateway = socket.inet_ntop(socket.AF_INET, tmp)
self.netdevices[dev].set(('GATEWAY', gateway))
except:
pass
self.hostname = socket.gethostname()
# read in remaining settings from ifcfg file
for key in ifcfg_contents.keys():
if key == 'GATEWAY':
self.netdevices[dev].set((key, ifcfg_contents[key]))
elif key == 'DOMAIN':
self.domains.append(ifcfg_contents[key])
elif key == 'HOSTNAME':
self.hostname = ifcfg_contents[key]
elif self.netdevices[dev].get(key) == '':
self.netdevices[dev].set((key, ifcfg_contents[key]))
# now initialize remaining devices
# XXX we just throw return away, the method initialize a
# object member so we dont need to
available_devices = self.available()
if len(available_devices) > 0:
# set first device to start up onboot
oneactive = 0
for dev in available_devices.keys():
try:
if available_devices[dev].get("ONBOOT") == "yes":
oneactive = 1
break
except:
continue
def __init__(self):
self.netdevices = {}
self.ksdevice = None
self.domains = []
self.hostname = socket.gethostname()
self.overrideDHCPhostname = False
self.useFirewall = True
# populate self.netdevices
devhash = isys.getDeviceProperties(dev=None)
for dev in devhash.keys():
self.netdevices[dev] = NetworkDevice(dev)
ifcfg_contents = self.readIfcfgContents(dev)
# if NM_CONTROLLED is set to yes, we read in settings from
# NetworkManager first, then fill in the gaps with the data
# from the ifcfg file
useNetworkManager = False
if ifcfg_contents.has_key('NM_CONTROLLED') and \
not ifcfg_contents['NM_CONTROLLED'].lower() == 'no':
useNetworkManager = True
# this interface is managed by NetworkManager, so read from
# NetworkManager first
if useNetworkManager:
props = devhash[dev]
if isys.isDeviceDHCP(dev):
self.netdevices[dev].set(('BOOTPROTO', 'dhcp'))
else:
self.netdevices[dev].unset('BOOTPROTO')
bus = dbus.SystemBus()
config_path = props.Get(isys.NM_DEVICE_IFACE, 'Ip4Config')
config = bus.get_object(isys.NM_SERVICE, config_path)
config_props = dbus.Interface(config, isys.DBUS_PROPS_IFACE)
# addresses (3-element list: ipaddr, netmask, gateway)
addrs = config_props.Get(isys.NM_IP4CONFIG_IFACE, 'Addresses')[0]
try:
tmp = struct.pack('I', addrs[0])
ipaddr = socket.inet_ntop(socket.AF_INET, tmp)
self.netdevices[dev].set(('IPADDR', ipaddr))
except:
pass
try:
tmp = struct.pack('I', addrs[1])
netmask = socket.inet_ntop(socket.AF_INET, tmp)
self.netdevices[dev].set(('NETMASK', netmask))
except:
pass
try:
tmp = struct.pack('I', addrs[2])
gateway = socket.inet_ntop(socket.AF_INET, tmp)
self.netdevices[dev].set(('GATEWAY', gateway))
except:
pass
self.hostname = socket.gethostname()
# read in remaining settings from ifcfg file
for key in ifcfg_contents.keys():
if key == 'GATEWAY':
self.netdevices[dev].set((key, ifcfg_contents[key]))
elif key == 'DOMAIN':
self.domains.append(ifcfg_contents[key])
elif key == 'HOSTNAME':
self.hostname = ifcfg_contents[key]
elif self.netdevices[dev].get(key) == '':
self.netdevices[dev].set((key, ifcfg_contents[key]))
# now initialize remaining devices
# XXX we just throw return away, the method initialize a
# object member so we dont need to
available_devices = self.available()
if len(available_devices) > 0:
# set first device to start up onboot
oneactive = 0
for dev in available_devices.keys():
try:
if available_devices[dev].get("ONBOOT") == "yes":
oneactive = 1
break
except:
continue
def logIfcfgFiles(message=""):
devprops = isys.getDeviceProperties(dev=None)
for device in devprops:
path = "%s/ifcfg-%s" % (netscriptsDir, device)
logIfcfgFile(path, message)
