Fortinet's FortiOS vpn ipsec phase2 (#52367)

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Miguel Angel Muñoz González 2019-02-21 20:59:07 +01:00 committed by John R Barker
parent c2b764aca2
commit 5118e69ac8

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#!/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 <https://www.gnu.org/licenses/>.
#
# 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_vpn_ipsec_phase2
short_description: Configure VPN autokey tunnel 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 vpn_ipsec feature and phase2 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
vpn_ipsec_phase2:
description:
- Configure VPN autokey tunnel.
default: null
suboptions:
state:
description:
- Indicates whether to create or remove the object
choices:
- present
- absent
add-route:
description:
- Enable/disable automatic route addition.
choices:
- phase1
- enable
- disable
auto-negotiate:
description:
- Enable/disable IPsec SA auto-negotiation.
choices:
- enable
- disable
comments:
description:
- Comment.
dhcp-ipsec:
description:
- Enable/disable DHCP-IPsec.
choices:
- enable
- disable
dhgrp:
description:
- Phase2 DH group.
choices:
- 1
- 2
- 5
- 14
- 15
- 16
- 17
- 18
- 19
- 20
- 21
- 27
- 28
- 29
- 30
- 31
dst-addr-type:
description:
- Remote proxy ID type.
choices:
- subnet
- range
- ip
- name
dst-end-ip:
description:
- Remote proxy ID IPv4 end.
dst-end-ip6:
description:
- Remote proxy ID IPv6 end.
dst-name:
description:
- Remote proxy ID name. Source firewall.address.name firewall.addrgrp.name.
dst-name6:
description:
- Remote proxy ID name. Source firewall.address6.name firewall.addrgrp6.name.
dst-port:
description:
- Quick mode destination port (1 - 65535 or 0 for all).
dst-start-ip:
description:
- Remote proxy ID IPv4 start.
dst-start-ip6:
description:
- Remote proxy ID IPv6 start.
dst-subnet:
description:
- Remote proxy ID IPv4 subnet.
dst-subnet6:
description:
- Remote proxy ID IPv6 subnet.
encapsulation:
description:
- ESP encapsulation mode.
choices:
- tunnel-mode
- transport-mode
keepalive:
description:
- Enable/disable keep alive.
choices:
- enable
- disable
keylife-type:
description:
- Keylife type.
choices:
- seconds
- kbs
- both
keylifekbs:
description:
- Phase2 key life in number of bytes of traffic (5120 - 4294967295).
keylifeseconds:
description:
- Phase2 key life in time in seconds (120 - 172800).
l2tp:
description:
- Enable/disable L2TP over IPsec.
choices:
- enable
- disable
name:
description:
- IPsec tunnel name.
required: true
pfs:
description:
- Enable/disable PFS feature.
choices:
- enable
- disable
phase1name:
description:
- Phase 1 determines the options required for phase 2. Source vpn.ipsec.phase1.name.
proposal:
description:
- Phase2 proposal.
choices:
- null-md5
- null-sha1
- null-sha256
- null-sha384
- null-sha512
- des-null
- des-md5
- des-sha1
- des-sha256
- des-sha384
- des-sha512
protocol:
description:
- Quick mode protocol selector (1 - 255 or 0 for all).
replay:
description:
- Enable/disable replay detection.
choices:
- enable
- disable
route-overlap:
description:
- Action for overlapping routes.
choices:
- use-old
- use-new
- allow
selector-match:
description:
- Match type to use when comparing selectors.
choices:
- exact
- subset
- auto
single-source:
description:
- Enable/disable single source IP restriction.
choices:
- enable
- disable
src-addr-type:
description:
- Local proxy ID type.
choices:
- subnet
- range
- ip
- name
src-end-ip:
description:
- Local proxy ID end.
src-end-ip6:
description:
- Local proxy ID IPv6 end.
src-name:
description:
- Local proxy ID name. Source firewall.address.name firewall.addrgrp.name.
src-name6:
description:
- Local proxy ID name. Source firewall.address6.name firewall.addrgrp6.name.
src-port:
description:
- Quick mode source port (1 - 65535 or 0 for all).
src-start-ip:
description:
- Local proxy ID start.
src-start-ip6:
description:
- Local proxy ID IPv6 start.
src-subnet:
description:
- Local proxy ID subnet.
src-subnet6:
description:
- Local proxy ID IPv6 subnet.
use-natip:
description:
- Enable to use the FortiGate public IP as the source selector when outbound NAT is used.
choices:
- enable
- disable
'''
EXAMPLES = '''
- hosts: localhost
vars:
host: "192.168.122.40"
username: "admin"
password: ""
vdom: "root"
tasks:
- name: Configure VPN autokey tunnel.
fortios_vpn_ipsec_phase2:
host: "{{ host }}"
username: "{{ username }}"
password: "{{ password }}"
vdom: "{{ vdom }}"
https: "False"
vpn_ipsec_phase2:
state: "present"
add-route: "phase1"
auto-negotiate: "enable"
comments: "<your_own_value>"
dhcp-ipsec: "enable"
dhgrp: "1"
dst-addr-type: "subnet"
dst-end-ip: "<your_own_value>"
dst-end-ip6: "<your_own_value>"
dst-name: "<your_own_value> (source firewall.address.name firewall.addrgrp.name)"
dst-name6: "<your_own_value> (source firewall.address6.name firewall.addrgrp6.name)"
dst-port: "13"
dst-start-ip: "<your_own_value>"
dst-start-ip6: "<your_own_value>"
dst-subnet: "<your_own_value>"
dst-subnet6: "<your_own_value>"
encapsulation: "tunnel-mode"
keepalive: "enable"
keylife-type: "seconds"
keylifekbs: "21"
keylifeseconds: "22"
l2tp: "enable"
name: "default_name_24"
pfs: "enable"
phase1name: "<your_own_value> (source vpn.ipsec.phase1.name)"
proposal: "null-md5"
protocol: "28"
replay: "enable"
route-overlap: "use-old"
selector-match: "exact"
single-source: "enable"
src-addr-type: "subnet"
src-end-ip: "<your_own_value>"
src-end-ip6: "<your_own_value>"
src-name: "<your_own_value> (source firewall.address.name firewall.addrgrp.name)"
src-name6: "<your_own_value> (source firewall.address6.name firewall.addrgrp6.name)"
src-port: "38"
src-start-ip: "<your_own_value>"
src-start-ip6: "<your_own_value>"
src-subnet: "<your_own_value>"
src-subnet6: "<your_own_value>"
use-natip: "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_vpn_ipsec_phase2_data(json):
option_list = ['add-route', 'auto-negotiate', 'comments',
'dhcp-ipsec', 'dhgrp', 'dst-addr-type',
'dst-end-ip', 'dst-end-ip6', 'dst-name',
'dst-name6', 'dst-port', 'dst-start-ip',
'dst-start-ip6', 'dst-subnet', 'dst-subnet6',
'encapsulation', 'keepalive', 'keylife-type',
'keylifekbs', 'keylifeseconds', 'l2tp',
'name', 'pfs', 'phase1name',
'proposal', 'protocol', 'replay',
'route-overlap', 'selector-match', 'single-source',
'src-addr-type', 'src-end-ip', 'src-end-ip6',
'src-name', 'src-name6', 'src-port',
'src-start-ip', 'src-start-ip6', 'src-subnet',
'src-subnet6', 'use-natip']
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 vpn_ipsec_phase2(data, fos):
vdom = data['vdom']
vpn_ipsec_phase2_data = data['vpn_ipsec_phase2']
flattened_data = flatten_multilists_attributes(vpn_ipsec_phase2_data)
filtered_data = filter_vpn_ipsec_phase2_data(flattened_data)
if vpn_ipsec_phase2_data['state'] == "present":
return fos.set('vpn.ipsec',
'phase2',
data=filtered_data,
vdom=vdom)
elif vpn_ipsec_phase2_data['state'] == "absent":
return fos.delete('vpn.ipsec',
'phase2',
mkey=filtered_data['name'],
vdom=vdom)
def fortios_vpn_ipsec(data, fos):
login(data)
if data['vpn_ipsec_phase2']:
resp = vpn_ipsec_phase2(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},
"vpn_ipsec_phase2": {
"required": False, "type": "dict",
"options": {
"state": {"required": True, "type": "str",
"choices": ["present", "absent"]},
"add-route": {"required": False, "type": "str",
"choices": ["phase1", "enable", "disable"]},
"auto-negotiate": {"required": False, "type": "str",
"choices": ["enable", "disable"]},
"comments": {"required": False, "type": "str"},
"dhcp-ipsec": {"required": False, "type": "str",
"choices": ["enable", "disable"]},
"dhgrp": {"required": False, "type": "str",
"choices": ["1", "2", "5",
"14", "15", "16",
"17", "18", "19",
"20", "21", "27",
"28", "29", "30",
"31"]},
"dst-addr-type": {"required": False, "type": "str",
"choices": ["subnet", "range", "ip",
"name"]},
"dst-end-ip": {"required": False, "type": "str"},
"dst-end-ip6": {"required": False, "type": "str"},
"dst-name": {"required": False, "type": "str"},
"dst-name6": {"required": False, "type": "str"},
"dst-port": {"required": False, "type": "int"},
"dst-start-ip": {"required": False, "type": "str"},
"dst-start-ip6": {"required": False, "type": "str"},
"dst-subnet": {"required": False, "type": "str"},
"dst-subnet6": {"required": False, "type": "str"},
"encapsulation": {"required": False, "type": "str",
"choices": ["tunnel-mode", "transport-mode"]},
"keepalive": {"required": False, "type": "str",
"choices": ["enable", "disable"]},
"keylife-type": {"required": False, "type": "str",
"choices": ["seconds", "kbs", "both"]},
"keylifekbs": {"required": False, "type": "int"},
"keylifeseconds": {"required": False, "type": "int"},
"l2tp": {"required": False, "type": "str",
"choices": ["enable", "disable"]},
"name": {"required": True, "type": "str"},
"pfs": {"required": False, "type": "str",
"choices": ["enable", "disable"]},
"phase1name": {"required": False, "type": "str"},
"proposal": {"required": False, "type": "str",
"choices": ["null-md5", "null-sha1", "null-sha256",
"null-sha384", "null-sha512", "des-null",
"des-md5", "des-sha1", "des-sha256",
"des-sha384", "des-sha512"]},
"protocol": {"required": False, "type": "int"},
"replay": {"required": False, "type": "str",
"choices": ["enable", "disable"]},
"route-overlap": {"required": False, "type": "str",
"choices": ["use-old", "use-new", "allow"]},
"selector-match": {"required": False, "type": "str",
"choices": ["exact", "subset", "auto"]},
"single-source": {"required": False, "type": "str",
"choices": ["enable", "disable"]},
"src-addr-type": {"required": False, "type": "str",
"choices": ["subnet", "range", "ip",
"name"]},
"src-end-ip": {"required": False, "type": "str"},
"src-end-ip6": {"required": False, "type": "str"},
"src-name": {"required": False, "type": "str"},
"src-name6": {"required": False, "type": "str"},
"src-port": {"required": False, "type": "int"},
"src-start-ip": {"required": False, "type": "str"},
"src-start-ip6": {"required": False, "type": "str"},
"src-subnet": {"required": False, "type": "str"},
"src-subnet6": {"required": False, "type": "str"},
"use-natip": {"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_vpn_ipsec(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()