def _initialize(self):
hubQ.send_message(self.__class__.__name__, _("Probing storage..."))
threadMgr.wait(constants.THREAD_STORAGE)
hubQ.send_message(self.__class__.__name__,
_(METADATA_DOWNLOAD_MESSAGE))
threadMgr.wait(constants.THREAD_PAYLOAD)
added = False
# If there's no fallback mirror to use, we should just disable that option
# in the UI.
if not self.payload.mirrorEnabled:
self._protocolComboBox.remove(PROTOCOL_MIRROR)
# If we've previously set up to use a CD/DVD method, the media has
# already been mounted by payload.setup. We can't try to mount it
# again. So just use what we already know to create the selector.
# Otherwise, check to see if there's anything available.
if self.data.method.method == "cdrom":
self._cdrom = self.payload.install_device
elif not flags.automatedInstall:
self._cdrom = opticalInstallMedia(self.storage.devicetree)
if self._cdrom:
fire_gtk_action(self._autodetectDeviceLabel.set_text,
_("Device: %s") % self._cdrom.name)
fire_gtk_action(
self._autodetectLabel.set_text,
_("Label: %s") %
(getattr(self._cdrom.format, "label", "") or ""))
added = True
if self.data.method.method == "harddrive":
self._currentIsoFile = self.payload.ISOImage
# These UI elements default to not being showable. If optical install
# media were found, mark them to be shown.
if added:
gtk_call_once(self._autodetectBox.set_no_show_all, False)
gtk_call_once(self._autodetectButton.set_no_show_all, False)
# Add the mirror manager URL in as the default for HTTP and HTTPS.
# We'll override this later in the refresh() method, if they've already
# provided a URL.
# FIXME
self._reset_repoStore()
self._ready = True
hubQ.send_ready(self.__class__.__name__, False)
def _initialize(self):
hubQ.send_message(self.__class__.__name__, _("Probing storage..."))
threadMgr.wait(constants.THREAD_STORAGE)
hubQ.send_message(self.__class__.__name__, _(METADATA_DOWNLOAD_MESSAGE))
threadMgr.wait(constants.THREAD_PAYLOAD)
added = False
# If there's no fallback mirror to use, we should just disable that option
# in the UI.
if not self.payload.mirrorEnabled:
self._protocolComboBox.remove(PROTOCOL_MIRROR)
# If we've previously set up to use a CD/DVD method, the media has
# already been mounted by payload.setup. We can't try to mount it
# again. So just use what we already know to create the selector.
# Otherwise, check to see if there's anything available.
if self.data.method.method == "cdrom":
self._cdrom = self.payload.install_device
elif not flags.automatedInstall:
self._cdrom = opticalInstallMedia(self.storage.devicetree)
if self._cdrom:
fire_gtk_action(self._autodetectDeviceLabel.set_text, _("Device: %s") % self._cdrom.name)
fire_gtk_action(self._autodetectLabel.set_text, _("Label: %s") % (getattr(self._cdrom.format, "label", "") or ""))
added = True
if self.data.method.method == "harddrive":
self._currentIsoFile = self.payload.ISOImage
# These UI elements default to not being showable. If optical install
# media were found, mark them to be shown.
if added:
gtk_call_once(self._autodetectBox.set_no_show_all, False)
gtk_call_once(self._autodetectButton.set_no_show_all, False)
# Add the mirror manager URL in as the default for HTTP and HTTPS.
# We'll override this later in the refresh() method, if they've already
# provided a URL.
# FIXME
self._reset_repoStore()
self._ready = True
# Wait to make sure the other threads are done before sending ready, otherwise
# the spoke may not be set sensitive by _handleCompleteness in the hub.
while not self.ready:
time.sleep(1)
hubQ.send_ready(self.__class__.__name__, False)
def _init_after_data_fetch(self, wait_for):
"""
Waits for data fetching to be finished, extracts it (if needed),
populates the stores and evaluates pre-installation fixes from the
content and marks the spoke as ready in the end.
:param wait_for: name of the thread to wait for (if any)
:type wait_for: str or None
"""
try:
threadMgr.wait(wait_for)
except data_fetch.DataFetchError:
self._data_fetch_failed()
with self._fetch_flag_lock:
self._fetching = False
return
finally:
# stop the spinner in any case
fire_gtk_action(self._progress_spinner.stop)
if self._addon_data.fingerprint:
hash_obj = utils.get_hashing_algorithm(
self._addon_data.fingerprint)
digest = utils.get_file_fingerprint(
self._addon_data.raw_preinst_content_path, hash_obj)
if digest != self._addon_data.fingerprint:
self._integrity_check_failed()
# fetching done
with self._fetch_flag_lock:
self._fetching = False
return
# RPM is an archive at this phase
if self._addon_data.content_type in ("archive", "rpm"):
# extract the content
try:
fpaths = common.extract_data(
self._addon_data.raw_preinst_content_path,
common.INSTALLATION_CONTENT_DIR,
[self._addon_data.content_path])
except common.ExtractionError as err:
self._extraction_failed(err.message)
# fetching done
with self._fetch_flag_lock:
self._fetching = False
return
# and populate missing fields
self._content_handling_cls, files = content_handling.explore_content_files(
fpaths)
files = common.strip_content_dir(files)
# pylint: disable-msg=E1103
self._addon_data.content_path = self._addon_data.content_path or files.xccdf
self._addon_data.cpe_path = self._addon_data.cpe_path or files.cpe
self._addon_data.tailoring_path = (self._addon_data.tailoring_path
or files.tailoring)
elif self._addon_data.content_type == "datastream":
self._content_handling_cls = content_handling.DataStreamHandler
elif self._addon_data.content_type == "scap-security-guide":
self._content_handling_cls = content_handling.BenchmarkHandler
else:
raise common.OSCAPaddonError("Unsupported content type")
try:
self._content_handler = self._content_handling_cls(
self._addon_data.preinst_content_path,
self._addon_data.preinst_tailoring_path)
except content_handling.ContentHandlingError:
self._invalid_content()
# fetching done
with self._fetch_flag_lock:
self._fetching = False
return
if self._using_ds:
# populate the stores from items from the content
self._ds_checklists = self._content_handler.get_data_streams_checklists(
)
add_ds_ids = GtkActionList()
add_ds_ids.add_action(self._ds_store.clear)
for dstream in self._ds_checklists.keys():
add_ds_ids.add_action(self._add_ds_id, dstream)
add_ds_ids.fire()
self._update_ids_visibility()
# refresh UI elements
self.refresh()
# let all initialization and configuration happen before we evaluate
# the setup
if not self._anaconda_spokes_initialized.is_set():
# only wait (and log the messages) if the event is not set yet
log.debug(
"OSCAP addon: waiting for all Anaconda spokes to be initialized"
)
self._anaconda_spokes_initialized.wait()
log.debug(
"OSCAP addon: all Anaconda spokes have been initialized - continuing"
)
# try to switch to the chosen profile (if any)
selected = self._switch_profile()
if self._addon_data.profile_id and not selected:
# profile ID given, but it was impossible to select it -> invalid
# profile ID given
self._invalid_profile_id()
return
# initialize the self._addon_data.rule_data
self._addon_data.rule_data = self._rule_data
# update the message store with the messages
self._update_message_store()
# all initialized, we can now let user set parameters
fire_gtk_action(self._main_notebook.set_current_page, SET_PARAMS_PAGE)
# and use control buttons
fire_gtk_action(really_show, self._control_buttons)
# fetching done
with self._fetch_flag_lock:
self._fetching = False
# no error
self._set_error(None)
def _init_after_data_fetch(self, wait_for):
"""
Waits for data fetching to be finished, extracts it (if needed),
populates the stores and evaluates pre-installation fixes from the
content and marks the spoke as ready in the end.
:param wait_for: name of the thread to wait for (if any)
:type wait_for: str or None
"""
try:
threadMgr.wait(wait_for)
except data_fetch.DataFetchError:
self._data_fetch_failed()
with self._fetch_flag_lock:
self._fetching = False
return
finally:
# stop the spinner in any case
fire_gtk_action(self._progress_spinner.stop)
if self._addon_data.fingerprint:
hash_obj = utils.get_hashing_algorithm(self._addon_data.fingerprint)
digest = utils.get_file_fingerprint(self._addon_data.raw_preinst_content_path,
hash_obj)
if digest != self._addon_data.fingerprint:
self._integrity_check_failed()
# fetching done
with self._fetch_flag_lock:
self._fetching = False
return
# RPM is an archive at this phase
if self._addon_data.content_type in ("archive", "rpm"):
# extract the content
try:
fpaths = common.extract_data(self._addon_data.raw_preinst_content_path,
common.INSTALLATION_CONTENT_DIR,
[self._addon_data.content_path])
except common.ExtractionError as err:
self._extraction_failed(str(err))
# fetching done
with self._fetch_flag_lock:
self._fetching = False
return
# and populate missing fields
self._content_handling_cls, files = content_handling.explore_content_files(fpaths)
files = common.strip_content_dir(files)
# pylint: disable-msg=E1103
self._addon_data.content_path = self._addon_data.content_path or files.xccdf
self._addon_data.cpe_path = self._addon_data.cpe_path or files.cpe
self._addon_data.tailoring_path = (self._addon_data.tailoring_path or
files.tailoring)
elif self._addon_data.content_type == "datastream":
self._content_handling_cls = content_handling.DataStreamHandler
elif self._addon_data.content_type == "scap-security-guide":
self._content_handling_cls = content_handling.BenchmarkHandler
else:
raise common.OSCAPaddonError("Unsupported content type")
try:
self._content_handler = self._content_handling_cls(self._addon_data.preinst_content_path,
self._addon_data.preinst_tailoring_path)
except content_handling.ContentHandlingError:
self._invalid_content()
# fetching done
with self._fetch_flag_lock:
self._fetching = False
return
if self._using_ds:
# populate the stores from items from the content
self._ds_checklists = self._content_handler.get_data_streams_checklists()
add_ds_ids = GtkActionList()
add_ds_ids.add_action(self._ds_store.clear)
for dstream in self._ds_checklists.keys():
add_ds_ids.add_action(self._add_ds_id, dstream)
add_ds_ids.fire()
self._update_ids_visibility()
# refresh UI elements
self.refresh()
# let all initialization and configuration happen before we evaluate
# the setup
if not self._anaconda_spokes_initialized.is_set():
# only wait (and log the messages) if the event is not set yet
log.debug("OSCAP addon: waiting for all Anaconda spokes to be initialized")
self._anaconda_spokes_initialized.wait()
log.debug("OSCAP addon: all Anaconda spokes have been initialized - continuing")
# try to switch to the chosen profile (if any)
selected = self._switch_profile()
if self._addon_data.profile_id and not selected:
# profile ID given, but it was impossible to select it -> invalid
# profile ID given
self._invalid_profile_id()
return
# initialize the self._addon_data.rule_data
self._addon_data.rule_data = self._rule_data
# update the message store with the messages
self._update_message_store()
# all initialized, we can now let user set parameters
fire_gtk_action(self._main_notebook.set_current_page, SET_PARAMS_PAGE)
# and use control buttons
fire_gtk_action(really_show, self._control_buttons)
# fetching done
with self._fetch_flag_lock:
self._fetching = False
# no error
self._set_error(None)
def update_progress_label(msg):
fire_gtk_action(self._progress_label.set_text(msg))
def _init_after_data_fetch(self, wait_for):
"""
Waits for data fetching to be finished, extracts it (if needed),
populates the stores and evaluates pre-installation fixes from the
content and marks the spoke as ready in the end.
:param wait_for: name of the thread to wait for (if any)
:type wait_for: str or None
"""
def update_progress_label(msg):
fire_gtk_action(self._progress_label.set_text(msg))
content_path = None
actually_fetched_content = wait_for is not None
if actually_fetched_content:
content_path = common.get_raw_preinst_content_path(self._policy_data)
content = self.content_bringer.finish_content_fetch(
wait_for, self._policy_data.fingerprint, update_progress_label,
content_path, self._handle_error)
if not content:
with self._fetch_flag_lock:
self._fetching = False
return
fire_gtk_action(self._progress_spinner.stop)
fire_gtk_action(
self._progress_label.set_text,
_("Fetch complete, analyzing data."))
try:
if actually_fetched_content:
self.content_bringer.use_downloaded_content(content)
preinst_content_path = common.get_preinst_content_path(self._policy_data)
preinst_tailoring_path = common.get_preinst_tailoring_path(self._policy_data)
msg = f"Opening SCAP content at {preinst_content_path}"
if self._policy_data.tailoring_path:
msg += f" with tailoring {preinst_tailoring_path}"
else:
msg += " without considering tailoring"
log.info("OSCAP Addon: " + msg)
self._content_handler = scap_content_handler.SCAPContentHandler(
preinst_content_path,
preinst_tailoring_path)
except Exception as e:
log.error(str(e))
self._invalid_content()
# fetching done
with self._fetch_flag_lock:
self._fetching = False
return
log.info("OSCAP Addon: Done with analysis")
self._ds_checklists = self._content_handler.get_data_streams_checklists()
if self._using_ds:
# populate the stores from items from the content
add_ds_ids = GtkActionList()
add_ds_ids.add_action(self._ds_store.clear)
for dstream in self._ds_checklists.keys():
add_ds_ids.add_action(self._add_ds_id, dstream)
add_ds_ids.fire()
self._update_ids_visibility()
# refresh UI elements
self._refresh_ui()
# let all initialization and configuration happen before we evaluate
# the setup
if not self._anaconda_spokes_initialized.is_set():
# only wait (and log the messages) if the event is not set yet
log.debug("OSCAP addon: waiting for all Anaconda spokes to be initialized")
self._anaconda_spokes_initialized.wait()
log.debug("OSCAP addon: all Anaconda spokes have been initialized - continuing")
# try to switch to the chosen profile (if any)
selected = self._switch_profile()
if self._policy_data.profile_id and not selected:
# profile ID given, but it was impossible to select it -> invalid
# profile ID given
self._invalid_profile_id()
return
# update the message store with the messages
self._update_message_store()
# all initialized, we can now let user set parameters
fire_gtk_action(self._main_notebook.set_current_page, SET_PARAMS_PAGE)
# and use control buttons
fire_gtk_action(really_show, self._control_buttons)
# fetching done
with self._fetch_flag_lock:
self._fetching = False
# no error
self._set_error(None)
def _init_after_data_fetch(self, wait_for):
"""
Waits for data fetching to be finished, extracts it (if needed),
populates the stores and evaluates pre-installation fixes from the
content and marks the spoke as ready in the end.
:param wait_for: name of the thread to wait for (if any)
:type wait_for: str or None
"""
try:
threadMgr.wait(wait_for)
except data_fetch.DataFetchError:
self._data_fetch_failed()
with self._fetch_flag_lock:
self._fetching = False
return
finally:
# stop the spinner in any case
fire_gtk_action(self._progress_spinner.stop)
if self._addon_data.fingerprint:
hash_obj = utils.get_hashing_algorithm(self._addon_data.fingerprint)
digest = utils.get_file_fingerprint(\
self._addon_data.raw_preinst_content_path,
hash_obj)
if digest != self._addon_data.fingerprint:
msg = _("Integrity check failed")
raise content_handling.ContentCheckError(msg)
# RPM is an archive at this phase
if self._addon_data.content_type in ("archive", "rpm"):
# extract the content
try:
fpaths = common.extract_data(\
self._addon_data.raw_preinst_content_path,
common.INSTALLATION_CONTENT_DIR,
[self._addon_data.xccdf_path])
except common.ExtractionError as err:
self._extraction_failed(err.message)
# fetching done
with self._fetch_flag_lock:
self._fetching = False
return
# and populate missing fields
self._content_handling_cls, files = \
content_handling.explore_content_files(fpaths)
files = common.strip_content_dir(files)
# pylint: disable-msg=E1103
self._addon_data.xccdf_path = self._addon_data.xccdf_path or files.xccdf
self._addon_data.cpe_path = self._addon_data.cpe_path or files.cpe
self._addon_data.tailoring_path = (self._addon_data.tailoring_path or
files.tailoring)
elif self._addon_data.content_type == "datastream":
self._content_handling_cls = content_handling.DataStreamHandler
elif self._addon_data.content_type == "scap-security-guide":
self._content_handling_cls = content_handling.BenchmarkHandler
else:
raise common.OSCAPaddonError("Unsupported content type")
try:
self._content_handler = self._content_handling_cls(\
self._addon_data.preinst_content_path,
self._addon_data.preinst_tailoring_path)
except content_handling.ContentHandlingError:
self._invalid_content()
# fetching done
with self._fetch_flag_lock:
self._fetching = False
return
if self._using_ds:
# populate the stores from items from the content
self._ds_checklists = self._content_handler.get_data_streams_checklists()
for dstream in self._ds_checklists.iterkeys():
self._add_ds_id(dstream)
else:
# hide the labels and comboboxes for datastream-id and xccdf-id
# selection
fire_gtk_action(really_hide, self._ids_box)
# refresh UI elements
self.refresh()
# try to switch to the chosen profile (if any)
self._switch_profile()
# initialize the self._addon_data.rule_data
self._addon_data.rule_data = self._rule_data
# update the message store with the messages
self._update_message_store()
# no more being unitialized
self._unitialized_status = None
self._ready = True
# all initialized, we can now let user set parameters
self._main_notebook.set_current_page(SET_PARAMS_PAGE)
# and use control buttons
really_show(self._control_buttons)
# pylint: disable-msg=E1101
hubQ.send_ready(self.__class__.__name__, True)
hubQ.send_message(self.__class__.__name__, self.status)
# fetching done
with self._fetch_flag_lock:
self._fetching = False
