def create_thehive_instance(instance_id, settings, logger):
""" This function is used to create an instance of TheHive """
# Initialize settings
token = settings["sessionKey"] if "sessionKey" in settings else settings["session_key"]
spl = client.connect(app="TA-thehive-cortex",owner="nobody",token=token)
logger.debug("[TH5] Connection to Splunk done")
configuration = Settings(spl, settings, logger)
logger.debug("[TH6] Settings recovered")
defaults = {
"MAX_CASES_DEFAULT": configuration.getTheHiveCasesMax(),
"SORT_CASES_DEFAULT": configuration.getTheHiveCasesSort(),
"MAX_ALERTS_DEFAULT": configuration.getTheHiveAlertsMax(),
"SORT_ALERTS_DEFAULT": configuration.getTheHiveAlertsSort()
}
# Create the TheHive instance
(thehive_username, thehive_secret) = configuration.getInstanceUsernameApiKey(instance_id)
thehive_url = configuration.getInstanceURL(instance_id)
thehive_authentication_type = configuration.getInstanceSetting(instance_id,"authentication_type")
thehive_proxies = configuration.getInstanceSetting(instance_id,"proxies")
thehive_cert = configuration.getInstanceSetting(instance_id,"cert")
thehive_organisation = configuration.getInstanceSetting(instance_id,"organisation")
thehive_version = configuration.getInstanceSetting(instance_id,"type")
thehive = None
if (thehive_authentication_type == "password"):
logger.debug("[TH15] TheHive instance will be initialized with a password (not an API key)")
thehive = TheHive(url=thehive_url, username=thehive_username, password=thehive_secret, proxies=thehive_proxies, cert=thehive_cert, organisation=thehive_organisation, version=thehive_version, sid=settings["sid"], logger=logger)
elif (thehive_authentication_type == "api_key"):
logger.debug("[TH16] TheHive instance will be initialized with an API Key (not a password)")
thehive = TheHive(url=thehive_url, apiKey=thehive_secret, proxies=thehive_proxies, cert=thehive_cert, organisation=thehive_organisation, version=thehive_version, sid=settings["sid"], logger=logger)
else:
logger.error("[TH20-ERROR] WRONG_AUTHENTICATION_TYPE - Authentication type is not one of the expected values (password or api_key), given value: "+thehive_authentication_type)
exit(20)
return (thehive, configuration, defaults, logger)
def create_cortex_instance(instance_id, settings, logger):
""" This function is used to create an instance of TheHive """
# Initialize settings
token = settings["sessionKey"] if "sessionKey" in settings else settings[
"session_key"]
spl = client.connect(app="TA-thehive-cortex", owner="nobody", token=token)
logger.debug("[C5] Connection to Splunk done")
configuration = Settings(spl, settings, logger)
logger.debug("[C6] Settings recovered")
defaults = {
"MAX_JOBS_DEFAULT": configuration.getCortexJobsMax(),
"SORT_JOBS_DEFAULT": configuration.getCortexJobsSort()
}
# Create the Cortex instance
(cortex_username,
cortex_secret) = configuration.getInstanceUsernameApiKey(instance_id)
cortex_url = configuration.getInstanceURL(instance_id)
cortex_authentication_type = configuration.getInstanceSetting(
instance_id, "authentication_type")
cortex_proxies = configuration.getInstanceSetting(instance_id, "proxies")
cortex_cert = configuration.getInstanceSetting(instance_id, "client_cert")
cortex_cert = None if cortex_cert == "-" else cortex_cert
cortex_verify = configuration.getInstanceSetting(instance_id, "verify")
cortex_organisation = configuration.getInstanceSetting(
instance_id, "organisation")
cortex_version = configuration.getInstanceSetting(instance_id, "type")
cortex = None
if (cortex_authentication_type == "password"):
logger.error(
"[C7-ERROR] Cortex instance will be initialized with a password (not an API key) - This is not supported for Cortex"
)
elif (cortex_authentication_type == "api_key"):
logger.debug(
"[C8] Cortex instance will be initialized with an API Key (not a password)"
)
cortex = Cortex(url=cortex_url,
apiKey=cortex_secret,
sid=settings["sid"],
logger=logger)
else:
logger.error(
"[C9-ERROR] WRONG_AUTHENTICATION_TYPE - Authentication type is not one of the expected values (password or api_key), given value: "
+ cortex_authentication_type)
exit(20)
return (cortex, configuration, defaults, logger)
