def _postprocess(self):
if self.state[EvidenceState.PARENT_MOUNTED]:
mount_local.PostprocessUnmountPath(self.mount_path)
self.state[EvidenceState.PARENT_MOUNTED] = False
if self.state[EvidenceState.PARENT_ATTACHED]:
mount_local.PostprocessDeleteLosetup(self.device_path)
self.state[EvidenceState.PARENT_ATTACHED] = False
def _postprocess(self):
if self.state[EvidenceState.MOUNTED]:
mount_local.PostprocessUnmountPath(self.mount_path)
self.state[EvidenceState.MOUNTED] = False
if self.state[EvidenceState.ATTACHED]:
google_cloud.PostprocessDetachDisk(self.disk_name,
self.device_path)
self.state[EvidenceState.ATTACHED] = False
def _postprocess(self):
if self.state[EvidenceState.ATTACHED]:
mount_local.PostprocessDeleteLosetup(self.device_path)
self.state[EvidenceState.ATTACHED] = False
# Need to unmount parent disk
if self.parent_evidence.state[EvidenceState.MOUNTED]:
mount_local.PostprocessUnmountPath(self.parent_evidence.mount_path)
self.parent_evidence.state[EvidenceState.MOUNTED] = False
def _postprocess(self):
if self.state[EvidenceState.MOUNTED]:
mount_local.PostprocessUnmountPath(self.mount_path)
self.state[EvidenceState.MOUNTED] = False
if self.state[EvidenceState.ATTACHED]:
# Late loading the partition processor to avoid loading dfVFS unnecessarily.
from turbinia.processors import partitions
# Check for encryption
encryption_type = partitions.GetPartitionEncryptionType(self.path_spec)
if encryption_type == 'BDE':
# bdemount creates a virtual device named bde1 in the mount path. This
# needs to be unmounted rather than detached.
mount_local.PostprocessUnmountPath(self.device_path.replace('bde1', ''))
self.state[EvidenceState.ATTACHED] = False
else:
mount_local.PostprocessDeleteLosetup(self.device_path)
self.state[EvidenceState.ATTACHED] = False
def testPostprocessUnmountPath(self, mock_rmdir, mock_subprocess):
"""Test PostprocessUnmountPath method."""
mount_path = '/mnt/turbinia/turbinia0ckdntz0'
mount_local.PostprocessUnmountPath(mount_path)
mock_subprocess.assert_called_once_with(['sudo', 'umount', mount_path])
mock_rmdir.assert_called_once_with(mount_path)
# Test error unmounting
mock_subprocess.reset_mock()
mock_rmdir.reset_mock()
mock_subprocess.side_effect = CalledProcessError(1, 'umount')
with self.assertRaises(TurbiniaException):
mount_local.PostprocessUnmountPath(mount_path)
# Test error removing mount path
mock_subprocess.reset_mock()
mock_subprocess.side_effect = None
mock_rmdir.side_effect = OSError
with self.assertRaises(TurbiniaException):
mount_local.PostprocessUnmountPath(mount_path)
def _postprocess(self): google_cloud.PostprocessDetachDisk(self.disk_name, self.local_path) mount_local.PostprocessUnmountPath(self.mount_path) mount_local.PostprocessDeleteLosetup(self.loopdevice_path)
def _postprocess(self):
# Unmount the container's filesystem
mount_local.PostprocessUnmountPath(self._container_fs_path)
def _postprocess(self):
mount_local.PostprocessUnmountPath(self.mount_path)
mount_local.PostprocessDeleteLosetup(self.device_path)
def _postprocess(self):
mount_local.PostprocessUnmountPath(self.mount_path)
google_cloud.PostprocessDetachDisk(self.disk_name, self.device_path)
def _postprocess(self):
if self.state[EvidenceState.MOUNTED]:
# Unmount the container's filesystem
mount_local.PostprocessUnmountPath(self._container_fs_path)
self.state[EvidenceState.MOUNTED] = False