From 1640ad6cfcfc68bea5d976246746683348dfaf73 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Miguel=20Angel=20Mu=C3=B1oz=20Gonz=C3=A1lez?= Date: Wed, 13 Feb 2019 12:33:01 +0100 Subject: [PATCH] Fortinet's FortiOS firewall ssl setting (#52105) --- .../fortios/fortios_firewall_ssl_setting.py | 320 ++++++++++++++++++ 1 file changed, 320 insertions(+) create mode 100644 lib/ansible/modules/network/fortios/fortios_firewall_ssl_setting.py diff --git a/lib/ansible/modules/network/fortios/fortios_firewall_ssl_setting.py b/lib/ansible/modules/network/fortios/fortios_firewall_ssl_setting.py new file mode 100644 index 0000000000..4778f431f4 --- /dev/null +++ b/lib/ansible/modules/network/fortios/fortios_firewall_ssl_setting.py @@ -0,0 +1,320 @@ +#!/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_firewall_ssl_setting +short_description: SSL proxy settings in Fortinet's FortiOS and FortiGate. +description: + - This module is able to configure a FortiGate or FortiOS by + allowing the user to configure firewall_ssl feature and setting category. + Examples includes all options and 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 adress. + 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 + firewall_ssl_setting: + description: + - SSL proxy settings. + default: null + suboptions: + abbreviate-handshake: + description: + - Enable/disable use of SSL abbreviated handshake. + choices: + - enable + - disable + cert-cache-capacity: + description: + - Maximum capacity of the host certificate cache (0 - 500, default = 200). + cert-cache-timeout: + description: + - Time limit to keep certificate cache (1 - 120 min, default = 10). + kxp-queue-threshold: + description: + - Maximum length of the CP KXP queue. When the queue becomes full, the proxy switches cipher functions to the main CPU (0 - 512, default = + 16). + no-matching-cipher-action: + description: + - Bypass or drop the connection when no matching cipher is found. + choices: + - bypass + - drop + proxy-connect-timeout: + description: + - Time limit to make an internal connection to the appropriate proxy process (1 - 60 sec, default = 30). + session-cache-capacity: + description: + - Capacity of the SSL session cache (--Obsolete--) (1 - 1000, default = 500). + session-cache-timeout: + description: + - Time limit to keep SSL session state (1 - 60 min, default = 20). + ssl-dh-bits: + description: + - Bit-size of Diffie-Hellman (DH) prime used in DHE-RSA negotiation (default = 2048). + choices: + - 768 + - 1024 + - 1536 + - 2048 + ssl-queue-threshold: + description: + - Maximum length of the CP SSL queue. When the queue becomes full, the proxy switches cipher functions to the main CPU (0 - 512, default = + 32). + ssl-send-empty-frags: + description: + - Enable/disable sending empty fragments to avoid attack on CBC IV (for SSL 3.0 and TLS 1.0 only). + choices: + - enable + - disable +''' + +EXAMPLES = ''' +- hosts: localhost + vars: + host: "192.168.122.40" + username: "admin" + password: "" + vdom: "root" + tasks: + - name: SSL proxy settings. + fortios_firewall_ssl_setting: + host: "{{ host }}" + username: "{{ username }}" + password: "{{ password }}" + vdom: "{{ vdom }}" + https: "False" + firewall_ssl_setting: + abbreviate-handshake: "enable" + cert-cache-capacity: "4" + cert-cache-timeout: "5" + kxp-queue-threshold: "6" + no-matching-cipher-action: "bypass" + proxy-connect-timeout: "8" + session-cache-capacity: "9" + session-cache-timeout: "10" + ssl-dh-bits: "768" + ssl-queue-threshold: "12" + ssl-send-empty-frags: "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_firewall_ssl_setting_data(json): + option_list = ['abbreviate-handshake', 'cert-cache-capacity', 'cert-cache-timeout', + 'kxp-queue-threshold', 'no-matching-cipher-action', 'proxy-connect-timeout', + 'session-cache-capacity', 'session-cache-timeout', 'ssl-dh-bits', + 'ssl-queue-threshold', 'ssl-send-empty-frags'] + dictionary = {} + + for attribute in option_list: + if attribute in json and json[attribute] is not None: + dictionary[attribute] = json[attribute] + + return dictionary + + +def firewall_ssl_setting(data, fos): + vdom = data['vdom'] + firewall_ssl_setting_data = data['firewall_ssl_setting'] + filtered_data = filter_firewall_ssl_setting_data(firewall_ssl_setting_data) + return fos.set('firewall.ssl', + 'setting', + data=filtered_data, + vdom=vdom) + + +def fortios_firewall_ssl(data, fos): + login(data) + + methodlist = ['firewall_ssl_setting'] + for method in methodlist: + if data[method]: + resp = eval(method)(data, fos) + break + + 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}, + "firewall_ssl_setting": { + "required": False, "type": "dict", + "options": { + "abbreviate-handshake": {"required": False, "type": "str", + "choices": ["enable", "disable"]}, + "cert-cache-capacity": {"required": False, "type": "int"}, + "cert-cache-timeout": {"required": False, "type": "int"}, + "kxp-queue-threshold": {"required": False, "type": "int"}, + "no-matching-cipher-action": {"required": False, "type": "str", + "choices": ["bypass", "drop"]}, + "proxy-connect-timeout": {"required": False, "type": "int"}, + "session-cache-capacity": {"required": False, "type": "int"}, + "session-cache-timeout": {"required": False, "type": "int"}, + "ssl-dh-bits": {"required": False, "type": "str", + "choices": ["768", "1024", "1536", + "2048"]}, + "ssl-queue-threshold": {"required": False, "type": "int"}, + "ssl-send-empty-frags": {"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_firewall_ssl(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()