95 lines
3.3 KiB
Python
95 lines
3.3 KiB
Python
import CryptoBoxPlugin
|
|
from CryptoBoxExceptions import *
|
|
|
|
class format_fs(CryptoBoxPlugin.CryptoBoxPlugin):
|
|
|
|
pluginCapabilities = [ "volume" ]
|
|
requestAuth = True
|
|
rank = 60
|
|
|
|
## map filesystem types to the appropriate arguments for 'mkfs'
|
|
fsTypes = {
|
|
"windows": "vfat",
|
|
"linux": "ext3" }
|
|
|
|
containerTypes = [ "luks", "plain" ]
|
|
|
|
|
|
def doAction(self, store=None, fs_type="windows", container_type="luks", crypto_password=None, crypto_password2=None, confirm=None):
|
|
if not fs_type in self.fsTypes.keys():
|
|
self.cbox.info
|
|
return "format_volume"
|
|
self.hdf[self.hdf_prefix + "fs_type"] = fs_type
|
|
self.hdf[self.hdf_prefix + "container_type"] = container_type
|
|
for t in self.fsTypes.keys():
|
|
self.hdf[self.hdf_prefix + "fs_types." + t] = t
|
|
if store == "step1":
|
|
if not confirm:
|
|
self.cbox.log.warn("missing confirmation for formatting of filesystem: %s" % self.device)
|
|
self.hdf["Data.Warning"] = "Plugins.format_fs.FormatNotConfirmed"
|
|
return "volume_format"
|
|
if container_type == "luks":
|
|
return "volume_format_luks"
|
|
elif container_type == "plain":
|
|
return self.__format_plain(fs_type)
|
|
elif store == "step2":
|
|
if container_type == "luks":
|
|
return self.__format_luks(fs_type, crypto_password, crypto_password2)
|
|
else:
|
|
self.cbox.log.info("invalid input value for 'container_type': %s" % container_type)
|
|
return "volume_format"
|
|
elif store:
|
|
self.cbox.log.info("invalid input value for 'store': %s" % store)
|
|
return "volume_format"
|
|
else:
|
|
return "volume_format"
|
|
|
|
|
|
def getStatus(self):
|
|
return "no status"
|
|
|
|
|
|
def __format_plain(self, fsType):
|
|
try:
|
|
container = self.cbox.getContainer(self.device)
|
|
container.create(container.Types["plain"])
|
|
except CBVolumeIsActive:
|
|
self.hdf["Data.Warning"] = "VolumeMayNotBeMounted"
|
|
self.cbox.log.info("initialization is not possible as long as the device (%s) is mounted" % self.device)
|
|
return None
|
|
except CBContainerError, errMsg:
|
|
self.hdf["Data.Warning"] = "Plugins.format_fs.FormatFailed"
|
|
self.cbox.log.warn("initialization of device '%s' failed" % self.device)
|
|
self.cbox.log.warn("reason: %s" % errMsg)
|
|
return "volume_format"
|
|
else:
|
|
self.cbox.log.info("successfully initialized device '%s'" % self.device)
|
|
return None
|
|
|
|
|
|
def __format_luks(self, fsType, pw, pw2):
|
|
if not pw:
|
|
self.hdf["Data.Warning"] = "EmptyPassword"
|
|
self.cbox.log.warn("no crypto password was supplied for initialization of device '%s'" % self.device)
|
|
return "volume_format"
|
|
if pw != pw2:
|
|
self.hdf["Data.Warning"] = "DifferentPasswords"
|
|
self.cbox.log.warn("the crypto password was not repeated correctly for initialization of device '%s'" % self.device)
|
|
return "volume_format"
|
|
container = self.cbox.getContainer(self.device)
|
|
try:
|
|
container.create(container.Types["luks"], pw)
|
|
except CBVolumeIsActive:
|
|
self.hdf["Data.Warning"] = "VolumeMayNotBeMounted"
|
|
self.cbox.log.info("initialization is not possible as long as the device (%s) is mounted" % self.device)
|
|
return None
|
|
except CBContainerError, errMsg:
|
|
self.hdf["Data.Warning"] = "Plugins.format_fs.FormatFailed"
|
|
self.cbox.log.warn("initialization of device '%s' failed" % self.device)
|
|
self.cbox.log.warn("reason: %s" % errMsg)
|
|
return "volume_format"
|
|
else:
|
|
self.hdf["Data.Success"] = "Plugins.format_fs.FormatSuccess"
|
|
self.cbox.log.info("successfully initialized device '%s'" % self.device)
|
|
return None
|
|
|