From e16f81e53e399de913abb0d733b9cf95738b13db Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Miguel=20Angel=20Mu=C3=B1oz=20Gonz=C3=A1lez?= Date: Fri, 15 Feb 2019 14:10:26 +0100 Subject: [PATCH] Fortinet's FortiOS log null device filter (#52256) * Fortinet's FortiOS log null device filter * Avoid null choices --- .../fortios/fortios_log_null_device_filter.py | 380 ++++++++++++++++++ 1 file changed, 380 insertions(+) create mode 100644 lib/ansible/modules/network/fortios/fortios_log_null_device_filter.py diff --git a/lib/ansible/modules/network/fortios/fortios_log_null_device_filter.py b/lib/ansible/modules/network/fortios/fortios_log_null_device_filter.py new file mode 100644 index 0000000000..551df1194f --- /dev/null +++ b/lib/ansible/modules/network/fortios/fortios_log_null_device_filter.py @@ -0,0 +1,380 @@ +#!/usr/bin/python +from __future__ import (absolute_import, division, print_function) +# Copyright 2019 Fortinet, Inc. +# +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . +# +# the lib use python logging can get it if the following is set in your +# Ansible config. + +__metaclass__ = type + +ANSIBLE_METADATA = {'status': ['preview'], + 'supported_by': 'community', + 'metadata_version': '1.1'} + +DOCUMENTATION = ''' +--- +module: fortios_log_null_device_filter +short_description: Filters for null device logging in Fortinet's FortiOS and FortiGate. +description: + - This module is able to configure a FortiGate or FortiOS by allowing the + user to set and modify log_null_device feature and filter category. + Examples include all parameters and values need to be adjusted to datasources before usage. + Tested with FOS v6.0.2 +version_added: "2.8" +author: + - Miguel Angel Munoz (@mamunozgonzalez) + - Nicolas Thomas (@thomnico) +notes: + - Requires fortiosapi library developed by Fortinet + - Run as a local_action in your playbook +requirements: + - fortiosapi>=0.9.8 +options: + host: + description: + - FortiOS or FortiGate ip address. + required: true + username: + description: + - FortiOS or FortiGate username. + required: true + password: + description: + - FortiOS or FortiGate password. + default: "" + vdom: + description: + - Virtual domain, among those defined previously. A vdom is a + virtual instance of the FortiGate that can be configured and + used as a different unit. + default: root + https: + description: + - Indicates if the requests towards FortiGate must use HTTPS + protocol + type: bool + default: true + log_null_device_filter: + description: + - Filters for null device logging. + default: null + suboptions: + anomaly: + description: + - Enable/disable anomaly logging. + choices: + - enable + - disable + dns: + description: + - Enable/disable detailed DNS event logging. + choices: + - enable + - disable + filter: + description: + - Null-device log filter. + filter-type: + description: + - Include/exclude logs that match the filter. + choices: + - include + - exclude + forward-traffic: + description: + - Enable/disable forward traffic logging. + choices: + - enable + - disable + gtp: + description: + - Enable/disable GTP messages logging. + choices: + - enable + - disable + local-traffic: + description: + - Enable/disable local in or out traffic logging. + choices: + - enable + - disable + multicast-traffic: + description: + - Enable/disable multicast traffic logging. + choices: + - enable + - disable + netscan-discovery: + description: + - Enable/disable netscan discovery event logging. + netscan-vulnerability: + description: + - Enable/disable netscan vulnerability event logging. + severity: + description: + - Lowest severity level to log. + choices: + - emergency + - alert + - critical + - error + - warning + - notification + - information + - debug + sniffer-traffic: + description: + - Enable/disable sniffer traffic logging. + choices: + - enable + - disable + ssh: + description: + - Enable/disable SSH logging. + choices: + - enable + - disable + voip: + description: + - Enable/disable VoIP logging. + choices: + - enable + - disable +''' + +EXAMPLES = ''' +- hosts: localhost + vars: + host: "192.168.122.40" + username: "admin" + password: "" + vdom: "root" + tasks: + - name: Filters for null device logging. + fortios_log_null_device_filter: + host: "{{ host }}" + username: "{{ username }}" + password: "{{ password }}" + vdom: "{{ vdom }}" + https: "False" + log_null_device_filter: + anomaly: "enable" + dns: "enable" + filter: "" + filter-type: "include" + forward-traffic: "enable" + gtp: "enable" + local-traffic: "enable" + multicast-traffic: "enable" + netscan-discovery: "" + netscan-vulnerability: "" + severity: "emergency" + sniffer-traffic: "enable" + ssh: "enable" + voip: "enable" +''' + +RETURN = ''' +build: + description: Build number of the fortigate image + returned: always + type: str + sample: '1547' +http_method: + description: Last method used to provision the content into FortiGate + returned: always + type: str + sample: 'PUT' +http_status: + description: Last result given by FortiGate on last operation applied + returned: always + type: str + sample: "200" +mkey: + description: Master key (id) used in the last call to FortiGate + returned: success + type: str + sample: "id" +name: + description: Name of the table used to fulfill the request + returned: always + type: str + sample: "urlfilter" +path: + description: Path of the table used to fulfill the request + returned: always + type: str + sample: "webfilter" +revision: + description: Internal revision number + returned: always + type: str + sample: "17.0.2.10658" +serial: + description: Serial number of the unit + returned: always + type: str + sample: "FGVMEVYYQT3AB5352" +status: + description: Indication of the operation's result + returned: always + type: str + sample: "success" +vdom: + description: Virtual domain used + returned: always + type: str + sample: "root" +version: + description: Version of the FortiGate + returned: always + type: str + sample: "v5.6.3" + +''' + +from ansible.module_utils.basic import AnsibleModule + +fos = None + + +def login(data): + host = data['host'] + username = data['username'] + password = data['password'] + + fos.debug('on') + if 'https' in data and not data['https']: + fos.https('off') + else: + fos.https('on') + + fos.login(host, username, password) + + +def filter_log_null_device_filter_data(json): + option_list = ['anomaly', 'dns', 'filter', + 'filter-type', 'forward-traffic', 'gtp', + 'local-traffic', 'multicast-traffic', 'netscan-discovery', + 'netscan-vulnerability', 'severity', 'sniffer-traffic', + 'ssh', 'voip'] + dictionary = {} + + for attribute in option_list: + if attribute in json and json[attribute] is not None: + dictionary[attribute] = json[attribute] + + return dictionary + + +def flatten_multilists_attributes(data): + multilist_attrs = [] + + for attr in multilist_attrs: + try: + path = "data['" + "']['".join(elem for elem in attr) + "']" + current_val = eval(path) + flattened_val = ' '.join(elem for elem in current_val) + exec(path + '= flattened_val') + except BaseException: + pass + + return data + + +def log_null_device_filter(data, fos): + vdom = data['vdom'] + log_null_device_filter_data = data['log_null_device_filter'] + flattened_data = flatten_multilists_attributes(log_null_device_filter_data) + filtered_data = filter_log_null_device_filter_data(flattened_data) + return fos.set('log.null-device', + 'filter', + data=filtered_data, + vdom=vdom) + + +def fortios_log_null_device(data, fos): + login(data) + + if data['log_null_device_filter']: + resp = log_null_device_filter(data, fos) + + fos.logout() + return not resp['status'] == "success", resp['status'] == "success", resp + + +def main(): + fields = { + "host": {"required": True, "type": "str"}, + "username": {"required": True, "type": "str"}, + "password": {"required": False, "type": "str", "no_log": True}, + "vdom": {"required": False, "type": "str", "default": "root"}, + "https": {"required": False, "type": "bool", "default": True}, + "log_null_device_filter": { + "required": False, "type": "dict", + "options": { + "anomaly": {"required": False, "type": "str", + "choices": ["enable", "disable"]}, + "dns": {"required": False, "type": "str", + "choices": ["enable", "disable"]}, + "filter": {"required": False, "type": "str"}, + "filter-type": {"required": False, "type": "str", + "choices": ["include", "exclude"]}, + "forward-traffic": {"required": False, "type": "str", + "choices": ["enable", "disable"]}, + "gtp": {"required": False, "type": "str", + "choices": ["enable", "disable"]}, + "local-traffic": {"required": False, "type": "str", + "choices": ["enable", "disable"]}, + "multicast-traffic": {"required": False, "type": "str", + "choices": ["enable", "disable"]}, + "netscan-discovery": {"required": False, "type": "str"}, + "netscan-vulnerability": {"required": False, "type": "str"}, + "severity": {"required": False, "type": "str", + "choices": ["emergency", "alert", "critical", + "error", "warning", "notification", + "information", "debug"]}, + "sniffer-traffic": {"required": False, "type": "str", + "choices": ["enable", "disable"]}, + "ssh": {"required": False, "type": "str", + "choices": ["enable", "disable"]}, + "voip": {"required": False, "type": "str", + "choices": ["enable", "disable"]} + + } + } + } + + module = AnsibleModule(argument_spec=fields, + supports_check_mode=False) + try: + from fortiosapi import FortiOSAPI + except ImportError: + module.fail_json(msg="fortiosapi module is required") + + global fos + fos = FortiOSAPI() + + is_error, has_changed, result = fortios_log_null_device(module.params, fos) + + if not is_error: + module.exit_json(changed=has_changed, meta=result) + else: + module.fail_json(msg="Error in repo", meta=result) + + +if __name__ == '__main__': + main()