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# SPDX-FileCopyrightText: 2018-2021 Greenbone AG
#
# SPDX-License-Identifier: GPL-3.0-or-later
import sys
from argparse import Namespace
from gvm.protocols.gmp import Gmp
from gvmtools.helper import create_xml_tree, yes_or_no
from lxml.etree import Element
def check_args(args: Namespace) -> None:
len_args = len(args.script) - 1
if len_args != 1:
message = """
This script pulls target data from an xml document and feeds it to \
a desired GSM
One parameter after the script name is required.
1. <xml_doc> -- .xml file containing targets
Example:
$ gvm-script --gmp-username name --gmp-password pass \
ssh --hostname <gsm> scripts/send-targets.gmp.py example_file.xml
"""
print(message)
sys.exit()
def parse_send_xml_tree(gmp: Gmp, xml_tree: Element) -> None:
credential_options = [
"ssh_credential",
"smb_credential",
"esxi_credential",
"snmp_credential",
]
counter = 1
for target in xml_tree.xpath("target"):
keywords = {} # {'make_unique': True}
keywords["name"] = target.find("name").text
keywords["hosts"] = target.find("hosts").text.split(",")
exclude_hosts = target.find("exclude_hosts").text
if exclude_hosts is not None:
keywords["exclude_hosts"] = exclude_hosts.split(",")
comment = target.find("comment").text
if comment is not None:
keywords["comment"] = comment
credentials = gmp.get_credentials()[0].xpath("//credential/@id")
for credential in credential_options:
cred_id = target.find(credential).xpath("@id")[0]
if cred_id == "":
continue
if cred_id not in credentials:
response = yes_or_no(
f"\nThe credential '{credential}' for 'target {counter}' "
"could not be located...\nWould you like to continue?"
)
if response is False:
print("Terminating...\n")
sys.exit()
else:
continue
key = f"{credential}_id"
keywords[key] = cred_id
elem_path = target.find(credential)
port = elem_path.find("port")
if port is not None and port.text is not None:
port_key = f"{credential}_port"
keywords[port_key] = elem_path.find("port").text
alive_test = gmp.types.AliveTest.from_string(
target.find("alive_tests").text
)
if alive_test is not None:
keywords["alive_test"] = alive_test
reverse_lookup_only = target.find("reverse_lookup_only").text
if reverse_lookup_only == "1":
keywords["reverse_lookup_only"] = 1
reverse_lookup_unify = target.find("reverse_lookup_unify").text
if reverse_lookup_unify == "1":
keywords["reverse_lookup_unify"] = 1
port_range = target.find("port_range")
if port_range is not None:
keywords["port_range"] = port_range.text
if target.xpath("port_list/@id") is not None:
port_list = {}
port_list = target.xpath("port_list/@id")[0]
keywords["port_list_id"] = port_list
print(keywords)
gmp.create_target(**keywords)
counter += 1
def main(gmp: Gmp, args: Namespace) -> None:
# pylint: disable=undefined-variable
check_args(args)
xml_doc = args.script[1]
print("\nSending targets...")
xml_tree = create_xml_tree(xml_doc)
parse_send_xml_tree(gmp, xml_tree)
print("\n Target(s) created!\n")
if __name__ == "__gmp__":
main(gmp, args) # pylint: disable=undefined-variable
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