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# Copyright 2020 Hewlett Packard Enterprise Development LP
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
# -*- coding: utf-8 -*-
"""
An example of gathering the smart array encryption settings on HPE iLO systems
"""
import sys
from redfish import RedfishClient
from redfish.rest.v1 import ServerDownOrUnreachableError
from get_resource_directory import get_resource_directory
def get_SmartArray_EncryptionSettings(_redfishobj, desired_properties):
smartstorage_response = []
smartarraycontrollers = dict()
resource_instances = get_resource_directory(_redfishobj)
if DISABLE_RESOURCE_DIR or not resource_instances:
#if we do not have a resource directory or want to force it's non use to find the
#relevant URI
systems_uri = _redfishobj.root.obj['Systems']['@odata.id']
systems_response = _redfishobj.get(systems_uri)
systems_members_uri = next(iter(systems_response.obj['Members']))['@odata.id']
systems_members_response = _redfishobj.get(systems_members_uri)
smart_storage_uri = systems_members_response.obj.Oem.Hpe.Links\
['SmartStorage']['@odata.id']
smart_storage_arraycontrollers_uri = _redfishobj.get(smart_storage_uri).obj.Links\
['ArrayControllers']['@odata.id']
smartstorage_response = _redfishobj.get(smart_storage_arraycontrollers_uri).obj['Members']
else:
for instance in resource_instances:
#Use Resource directory to find the relevant URI
if '#HpeSmartStorageArrayControllerCollection.' in instance['@odata.type']:
smartstorage_uri = instance['@odata.id']
smartstorage_response = _redfishobj.get(smartstorage_uri).obj['Members']
break
for controller in smartstorage_response:
smartarraycontrollers[controller['@odata.id']] = _redfishobj.get(controller['@odata.id']).\
obj
sys.stdout.write("Encryption Properties for Smart Storage Array Controller \'%s\' : \n" \
% smartarraycontrollers[controller['@odata.id']].get('Id'))
for data in smartarraycontrollers[controller['@odata.id']]:
if data in desired_properties:
sys.stdout.write("\t %s : %s\n" % (data, smartarraycontrollers[controller\
['@odata.id']].get(data)))
if __name__ == "__main__":
# When running on the server locally use the following commented values
#SYSTEM_URL = None
#LOGIN_ACCOUNT = None
#LOGIN_PASSWORD = None
# When running remotely connect using the secured (https://) address,
# account name, and password to send https requests
# SYSTEM_URL acceptable examples:
# "https://10.0.0.100"
# "https://ilo.hostname"
SYSTEM_URL = "https://10.0.0.100"
LOGIN_ACCOUNT = "admin"
LOGIN_PASSWORD = "password"
#list of desired properties related to Smart Array controller encryption
DESIRED_PROPERTIES = ["Name", "Model", "SerialNumber", "EncryptionBootPasswordSet",\
"EncryptionCryptoOfficerPasswordSet",\
"EncryptionLocalKeyCacheEnabled", "EncryptionMixedVolumesEnabled",\
"EncryptionPhysicalDriveCount", "EncryptionRecoveryParamsSet",\
"EncryptionStandaloneModeEnabled", "EncryptionUserPasswordSet"]
# flag to force disable resource directory. Resource directory and associated operations are
# intended for HPE servers.
DISABLE_RESOURCE_DIR = False
try:
# Create a Redfish client object
REDFISHOBJ = RedfishClient(base_url=SYSTEM_URL, username=LOGIN_ACCOUNT, \
password=LOGIN_PASSWORD)
# Login with the Redfish client
REDFISHOBJ.login()
except ServerDownOrUnreachableError as excp:
sys.stderr.write("ERROR: server not reachable or does not support RedFish.\n")
sys.exit()
get_SmartArray_EncryptionSettings(REDFISHOBJ, DESIRED_PROPERTIES)
REDFISHOBJ.logout()
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