FortiManager DNS security profile (#46239)

* Initial Commit

* Initial Commit

* Initial Commit

* Fixing syntax errors

* After running sanity tests, fixed pylint and pep8 errors

* After running sanity tests, fixed pylint and pep8 errors

* Fixing more syntax issues

* Fixing more syntax issues

* Adding username to doc block

* PR candidate

* PR candidate

* fixed pep8 and docs issues

* fixed 2.6 function issues

* fixed 2.6 function issues part duex

* Initial commit for security profile group module

* Adding better playbook example to module

* Initial commit for FMG DNS security profile

* Fixing pep8 line too long in unit test

* Removing excess modules and unit tests

* Fixing trailing white space for dns module

* Fixing utility function with nested dictionaries

* Fixing utility function with pep8 issue

* Adding change to allow for multiple list of dictionaries to be submitted via a single playbook

* Fixing review changes

* Adding @ in author names per @Gundalow's request per Ansible's guidelines
pull/48976/head
ftntcorecse 6 years ago committed by Sumit Jaiswal
parent 37e932c4ee
commit 64c4881d58

@ -0,0 +1,483 @@
#!/usr/bin/python
#
# This file is part of Ansible
#
# Ansible 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.
#
# Ansible 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 Ansible. If not, see <http://www.gnu.org/licenses/>.
#
from __future__ import absolute_import, division, print_function
__metaclass__ = type
ANSIBLE_METADATA = {'status': ['preview'],
'supported_by': 'community',
'metadata_version': '1.1'}
DOCUMENTATION = '''
---
module: fmgr_secprof_dns
version_added: "2.8"
author:
- Luke Weighall (@lweighall)
- Andrew Welsh (@Ghilli3)
- Jim Huber (@p4r4n0y1ng)
short_description: Manage DNS security profiles in FortiManager
description:
- Manage DNS security profiles in FortiManager
options:
adom:
description:
- The ADOM the configuration should belong to.
required: false
default: root
host:
description:
- The FortiManager's address.
required: true
username:
description:
- The username associated with the account.
required: true
password:
description:
- The password associated with the username account.
required: true
mode:
description:
- Sets one of three modes for managing the object.
- Allows use of soft-adds instead of overwriting existing values.
choices: ['add', 'set', 'delete', 'update']
required: false
default: add
youtube_restrict:
type: str
description:
- Set safe search for YouTube restriction level.
- choice | strict | Enable strict safe seach for YouTube.
- choice | moderate | Enable moderate safe search for YouTube.
required: false
choices: ["strict", "moderate"]
sdns_ftgd_err_log:
type: str
description:
- Enable/disable FortiGuard SDNS rating error logging.
- choice | disable | Disable FortiGuard SDNS rating error logging.
- choice | enable | Enable FortiGuard SDNS rating error logging.
required: false
choices: ["disable", "enable"]
sdns_domain_log:
type: str
description:
- Enable/disable domain filtering and botnet domain logging.
- choice | disable | Disable domain filtering and botnet domain logging.
- choice | enable | Enable domain filtering and botnet domain logging.
required: false
choices: ["disable", "enable"]
safe_search:
type: str
description:
- Enable/disable Google, Bing, and YouTube safe search.
- choice | disable | Disable Google, Bing, and YouTube safe search.
- choice | enable | Enable Google, Bing, and YouTube safe search.
required: false
choices: ["disable", "enable"]
redirect_portal:
type: str
description:
- IP address of the SDNS redirect portal.
required: false
name:
type: str
description:
- Profile name.
required: false
log_all_domain:
type: str
description:
- Enable/disable logging of all domains visited (detailed DNS logging).
- choice | disable | Disable logging of all domains visited.
- choice | enable | Enable logging of all domains visited.
required: false
choices: ["disable", "enable"]
external_ip_blocklist:
type: str
description:
- One or more external IP block lists.
required: false
comment:
type: str
description:
- Comment for the security profile to show in the FortiManager GUI.
required: false
block_botnet:
type: str
description:
- Enable/disable blocking botnet C&C; DNS lookups.
- choice | disable | Disable blocking botnet C&C; DNS lookups.
- choice | enable | Enable blocking botnet C&C; DNS lookups.
required: false
choices: ["disable", "enable"]
block_action:
type: str
description:
- Action to take for blocked domains.
- choice | block | Return NXDOMAIN for blocked domains.
- choice | redirect | Redirect blocked domains to SDNS portal.
required: false
choices: ["block", "redirect"]
domain_filter_domain_filter_table:
type: str
description:
- DNS domain filter table ID.
required: false
ftgd_dns_options:
type: str
description:
- FortiGuard DNS filter options.
- FLAG Based Options. Specify multiple in list form.
- flag | error-allow | Allow all domains when FortiGuard DNS servers fail.
- flag | ftgd-disable | Disable FortiGuard DNS domain rating.
required: false
choices: ["error-allow", "ftgd-disable"]
ftgd_dns_filters_action:
type: str
description:
- Action to take for DNS requests matching the category.
- choice | monitor | Allow DNS requests matching the category and log the result.
- choice | block | Block DNS requests matching the category.
required: false
choices: ["monitor", "block"]
ftgd_dns_filters_category:
type: str
description:
- Category number.
required: false
ftgd_dns_filters_log:
type: str
description:
- Enable/disable DNS filter logging for this DNS profile.
- choice | disable | Disable DNS filter logging.
- choice | enable | Enable DNS filter logging.
required: false
choices: ["disable", "enable"]
'''
EXAMPLES = '''
- name: DELETE Profile
fmgr_secprof_dns:
host: "{{inventory_hostname}}"
username: "{{ username }}"
password: "{{ password }}"
name: "Ansible_DNS_Profile"
comment: "Created by Ansible Module TEST"
mode: "delete"
- name: CREATE Profile
fmgr_secprof_dns:
host: "{{inventory_hostname}}"
username: "{{ username }}"
password: "{{ password }}"
name: "Ansible_DNS_Profile"
comment: "Created by Ansible Module TEST"
mode: "set"
block_action: "block"
'''
RETURN = """
api_result:
description: full API response, includes status code and message
returned: always
type: string
"""
from ansible.module_utils.basic import AnsibleModule, env_fallback
from ansible.module_utils.network.fortimanager.fortimanager import AnsibleFortiManager
# check for pyFMG lib
try:
from pyFMG.fortimgr import FortiManager
HAS_PYFMGR = True
except ImportError:
HAS_PYFMGR = False
###############
# START METHODS
###############
def fmgr_dnsfilter_profile_addsetdelete(fmg, paramgram):
"""
fmgr_dnsfilter_profile -- Your Description here, bruh
"""
mode = paramgram["mode"]
adom = paramgram["adom"]
url = ""
datagram = {}
response = (-100000, {"msg": "Illegal or malformed paramgram discovered. System Exception"})
# EVAL THE MODE PARAMETER FOR SET OR ADD
if mode in ['set', 'add', 'update']:
url = '/pm/config/adom/{adom}/obj/dnsfilter/profile'.format(adom=adom)
datagram = fmgr_del_none(fmgr_prepare_dict(paramgram))
# EVAL THE MODE PARAMETER FOR DELETE
elif mode == "delete":
# SET THE CORRECT URL FOR DELETE
url = '/pm/config/adom/{adom}/obj/dnsfilter/profile/{name}'.format(adom=adom, name=paramgram["name"])
datagram = {}
# IF MODE = SET -- USE THE 'SET' API CALL MODE
if mode == "set":
response = fmg.set(url, datagram)
# IF MODE = UPDATE -- USER THE 'UPDATE' API CALL MODE
elif mode == "update":
response = fmg.update(url, datagram)
# IF MODE = ADD -- USE THE 'ADD' API CALL MODE
elif mode == "add":
response = fmg.add(url, datagram)
# IF MODE = DELETE -- USE THE DELETE URL AND API CALL MODE
elif mode == "delete":
response = fmg.delete(url, datagram)
return response
# ADDITIONAL COMMON FUNCTIONS
# FUNCTION/METHOD FOR LOGGING OUT AND ANALYZING ERROR CODES
def fmgr_logout(fmg, module, msg="NULL", results=(), good_codes=(0,), logout_on_fail=True, logout_on_success=False):
"""
THIS METHOD CONTROLS THE LOGOUT AND ERROR REPORTING AFTER AN METHOD OR FUNCTION RUNS
"""
# VALIDATION ERROR (NO RESULTS, JUST AN EXIT)
if msg != "NULL" and len(results) == 0:
try:
fmg.logout()
except BaseException:
pass
module.fail_json(msg=msg)
# SUBMISSION ERROR
if len(results) > 0:
if msg == "NULL":
try:
msg = results[1]['status']['message']
except BaseException:
msg = "No status message returned from pyFMG. Possible that this was a GET with a tuple result."
if results[0] not in good_codes:
if logout_on_fail:
fmg.logout()
module.fail_json(msg=msg, **results[1])
else:
return msg
else:
if logout_on_success:
fmg.logout()
module.exit_json(msg=msg, **results[1])
else:
return msg
# FUNCTION/METHOD FOR CONVERTING CIDR TO A NETMASK
# DID NOT USE IP ADDRESS MODULE TO KEEP INCLUDES TO A MINIMUM
def fmgr_cidr_to_netmask(cidr):
cidr = int(cidr)
mask = (0xffffffff >> (32 - cidr)) << (32 - cidr)
return (str((0xff000000 & mask) >> 24) + '.' +
str((0x00ff0000 & mask) >> 16) + '.' +
str((0x0000ff00 & mask) >> 8) + '.' +
str((0x000000ff & mask)))
# utility function: removing keys wih value of None, nothing in playbook for that key
def fmgr_del_none(obj):
if isinstance(obj, dict):
return type(obj)((fmgr_del_none(k), fmgr_del_none(v))
for k, v in obj.items() if k is not None and (v is not None and not fmgr_is_empty_dict(v)))
else:
return obj
# utility function: remove keys that are need for the logic but the FMG API won't accept them
def fmgr_prepare_dict(obj):
list_of_elems = ["mode", "adom", "host", "username", "password"]
if isinstance(obj, dict):
obj = dict((key, fmgr_prepare_dict(value)) for (key, value) in obj.items() if key not in list_of_elems)
return obj
def fmgr_is_empty_dict(obj):
return_val = False
if isinstance(obj, dict):
if len(obj) > 0:
for k, v in obj.items():
if isinstance(v, dict):
if len(v) == 0:
return_val = True
elif len(v) > 0:
for k1, v1 in v.items():
if v1 is None:
return_val = True
elif v1 is not None:
return_val = False
return return_val
elif v is None:
return_val = True
elif v is not None:
return_val = False
return return_val
elif len(obj) == 0:
return_val = True
return return_val
def fmgr_split_comma_strings_into_lists(obj):
if isinstance(obj, dict):
if len(obj) > 0:
for k, v in obj.items():
if isinstance(v, str):
new_list = list()
if "," in v:
new_items = v.split(",")
for item in new_items:
new_list.append(item.strip())
obj[k] = new_list
return obj
#############
# END METHODS
#############
def main():
argument_spec = dict(
adom=dict(type="str", default="root"),
host=dict(required=True, type="str"),
password=dict(fallback=(env_fallback, ["ANSIBLE_NET_PASSWORD"]), no_log=True, required=True),
username=dict(fallback=(env_fallback, ["ANSIBLE_NET_USERNAME"]), no_log=True, required=True),
mode=dict(choices=["add", "set", "delete", "update"], type="str", default="add"),
youtube_restrict=dict(required=False, type="str", choices=["strict", "moderate"]),
sdns_ftgd_err_log=dict(required=False, type="str", choices=["disable", "enable"]),
sdns_domain_log=dict(required=False, type="str", choices=["disable", "enable"]),
safe_search=dict(required=False, type="str", choices=["disable", "enable"]),
redirect_portal=dict(required=False, type="str"),
name=dict(required=False, type="str"),
log_all_domain=dict(required=False, type="str", choices=["disable", "enable"]),
external_ip_blocklist=dict(required=False, type="str"),
comment=dict(required=False, type="str"),
block_botnet=dict(required=False, type="str", choices=["disable", "enable"]),
block_action=dict(required=False, type="str", choices=["block", "redirect"]),
domain_filter_domain_filter_table=dict(required=False, type="str"),
ftgd_dns_options=dict(required=False, type="str", choices=["error-allow", "ftgd-disable"]),
ftgd_dns_filters_action=dict(required=False, type="str", choices=["monitor", "block"]),
ftgd_dns_filters_category=dict(required=False, type="str"),
ftgd_dns_filters_log=dict(required=False, type="str", choices=["disable", "enable"]),
)
module = AnsibleModule(argument_spec, supports_check_mode=False)
# MODULE PARAMGRAM
paramgram = {
"mode": module.params["mode"],
"adom": module.params["adom"],
"youtube-restrict": module.params["youtube_restrict"],
"sdns-ftgd-err-log": module.params["sdns_ftgd_err_log"],
"sdns-domain-log": module.params["sdns_domain_log"],
"safe-search": module.params["safe_search"],
"redirect-portal": module.params["redirect_portal"],
"name": module.params["name"],
"log-all-domain": module.params["log_all_domain"],
"external-ip-blocklist": module.params["external_ip_blocklist"],
"comment": module.params["comment"],
"block-botnet": module.params["block_botnet"],
"block-action": module.params["block_action"],
"domain-filter": {
"domain-filter-table": module.params["domain_filter_domain_filter_table"],
},
"ftgd-dns": {
"options": module.params["ftgd_dns_options"],
"filters": {
"action": module.params["ftgd_dns_filters_action"],
"category": module.params["ftgd_dns_filters_category"],
"log": module.params["ftgd_dns_filters_log"],
}
}
}
# CHECK IF THE HOST/USERNAME/PW EXISTS, AND IF IT DOES, LOGIN.
host = module.params["host"]
password = module.params["password"]
username = module.params["username"]
if host is None or username is None or password is None:
module.fail_json(msg="Host and username and password are required")
# CHECK IF LOGIN FAILED
fmg = AnsibleFortiManager(module, module.params["host"], module.params["username"], module.params["password"])
response = fmg.login()
if response[1]['status']['code'] != 0:
module.fail_json(msg="Connection to FortiManager Failed")
results = fmgr_dnsfilter_profile_addsetdelete(fmg, paramgram)
if results[0] != 0:
fmgr_logout(fmg, module, results=results, good_codes=[0])
fmg.logout()
if results is not None:
return module.exit_json(**results[1])
else:
return module.exit_json(msg="No results were returned from the API call.")
if __name__ == "__main__":
main()

@ -1,192 +0,0 @@
#!/usr/bin/python
#
# This file is part of Ansible
#
# Ansible 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.
#
# Ansible 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 Ansible. If not, see <http://www.gnu.org/licenses/>.
#
from __future__ import absolute_import, division, print_function
__metaclass__ = type
ANSIBLE_METADATA = {'status': ['preview'],
'supported_by': 'community',
'metadata_version': '1.1'}
DOCUMENTATION = '''
---
module: fmgr_sys_proxy
version_added: "2.8"
author: Andrew Welsh
short_description: Make FortiGate API calls via the FortiMananger
description:
- The FMG proxies FOS API calls via the FMG. Review FortiGate API documentation to ensure you are passing correct
parameters for both the FortiManager and FortiGate
options:
adom:
description:
- The administrative domain (admon) the configuration belongs to
required: true
host:
description:
- The FortiManager's Address.
required: true
username:
description:
- The username to log into the FortiManager
required: true
password:
description:
- The password associated with the username account.
required: false
action:
description:
- Specify HTTP action for the request. Either 'get' or 'post'
required: True
payload:
description:
- JSON payload of the request. The payload will be URL-encoded and becomes the "json" field in the query string for both GET and POST request.
required: False
resource:
description:
- URL on the remote device to be accessed, string
required: True
target:
description:
- FOS datasource, either device or group object
required: True
'''
EXAMPLES = '''
- name: Proxy FOS requests via FMG
hosts: FortiManager
connection: local
gather_facts: False
tasks:
- name: Get upgrade path for FGT1
fmgr_provision:
host: "{{ inventory_hostname }}"
username: "{{ username }}"
password: "{{ password }}"
adom: "root"
action: "get"
resource: "/api/v2/monitor/system/firmware/upgrade-paths?vdom=root"
target: ["/adom/root/device/FGT1"]
- name: Upgrade firmware of FGT1
fmgr_provision:
host: "{{ inventory_hostname }}"
username: "{{ username }}"
password: "{{ password }}"
adom: "root"
action: "post"
payload: {source: upload, file_content: b64_encoded_string, file_name: file_name}
resource: "/api/v2/monitor/system/firmware/upgrade?vdom=vdom"
target: ["/adom/root/device/FGT1"]
'''
RETURN = """
api_result:
description: full API response, includes status code and message
returned: always
type: string
"""
from ansible.module_utils.basic import AnsibleModule, env_fallback
from ansible.module_utils.network.fortimanager.fortimanager import AnsibleFortiManager
# check for pyFMG lib
try:
from pyFMG.fortimgr import FortiManager
HAS_PYFMGR = True
except ImportError:
HAS_PYFMGR = False
def fos_request(fmg, action, resource, target, payload, adom='root'):
datagram = {
"data": {
# get or post
"action": action,
# dictionary of data
"payload": payload,
# FOS API URL including vdom params
"resource": resource,
# FMG device to make API calls to
"target": target
},
}
url = "/sys/proxy/json"
status, response = fmg.execute(url, datagram)
return status, response
def main():
argument_spec = dict(
adom=dict(required=False, type="str"),
host=dict(required=True, type="str"),
password=dict(fallback=(env_fallback, ["ANSIBLE_NET_PASSWORD"]), no_log=True),
username=dict(fallback=(env_fallback, ["ANSIBLE_NET_USERNAME"]), no_log=True),
action=dict(required=False, type="str"),
resource=dict(required=False, type="str"),
target=dict(required=False, type="str"),
payload=dict(required=False, type="str"),
)
module = AnsibleModule(argument_spec, supports_check_mode=True, )
action = module.params["action"]
resource = module.params["resource"]
target = module.params["target"]
payload = module.params["payload"]
# check if params are set
if module.params["host"] is None or module.params["username"] is None:
module.fail_json(msg="Host and username are required for connection")
# check if login failed
fmg = AnsibleFortiManager(module, module.params["host"], module.params["username"], module.params["password"])
response = fmg.login()
if response[1]['status']['code'] != 0:
module.fail_json(msg="Connection to FortiManager Failed")
else:
if module.params["adom"] is None:
module.params["adom"] = 'root'
status, result = fos_request(fmg, action, resource, target, payload, module.params["adom"])
if not status == 0:
module.fail_json(msg="Failure showing upgrade path", **result)
fmg.logout()
# results is returned as a tuple
return module.exit_json(changed=True, **result)
if __name__ == "__main__":
main()

@ -0,0 +1,76 @@
{
"fmgr_dnsfilter_profile_addsetdelete": [
{
"paramgram_used": {
"comment": "Created by Ansible Module TEST",
"ftgd-dns": {
"options": null,
"filters": {
"action": null,
"category": null,
"log": null
}
},
"name": "Ansible_DNS_Profile",
"adom": "root",
"redirect-portal": null,
"sdns-ftgd-err-log": null,
"youtube-restrict": null,
"sdns-domain-log": null,
"domain-filter": {
"domain-filter-table": null
},
"log-all-domain": null,
"mode": "delete",
"block-botnet": null,
"safe-search": null,
"external-ip-blocklist": null,
"block-action": null
},
"raw_response": {
"status": {
"message": "OK",
"code": 0
},
"url": "/pm/config/adom/root/obj/dnsfilter/profile/Ansible_DNS_Profile"
},
"post_method": "delete"
},
{
"raw_response": {
"status": {
"message": "OK",
"code": 0
},
"url": "/pm/config/adom/root/obj/dnsfilter/profile"
},
"paramgram_used": {
"comment": "Created by Ansible Module TEST",
"ftgd-dns": {
"options": null,
"filters": {
"action": null,
"category": null,
"log": null
}
},
"adom": "root",
"youtube-restrict": null,
"sdns-domain-log": null,
"block-botnet": null,
"external-ip-blocklist": null,
"block-action": "block",
"name": "Ansible_DNS_Profile",
"redirect-portal": null,
"sdns-ftgd-err-log": null,
"safe-search": null,
"domain-filter": {
"domain-filter-table": null
},
"log-all-domain": null,
"mode": "set"
},
"post_method": "set"
}
]
}

@ -0,0 +1,94 @@
# Copyright 2018 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 Ansible. If not, see <https://www.gnu.org/licenses/>.
# Make coding more python3-ish
from __future__ import (absolute_import, division, print_function)
__metaclass__ = type
import os
import json
from pyFMG.fortimgr import FortiManager
import pytest
try:
from ansible.modules.network.fortimanager import fmgr_secprof_dns
except ImportError:
pytest.skip("Could not load required modules for testing", allow_module_level=True)
fmg_instance = FortiManager("1.1.1.1", "admin", "")
def load_fixtures():
fixture_path = os.path.join(os.path.dirname(__file__), 'fixtures') + "/{filename}.json".format(
filename=os.path.splitext(os.path.basename(__file__))[0])
try:
with open(fixture_path, "r") as fixture_file:
fixture_data = json.load(fixture_file)
except IOError:
return []
return [fixture_data]
@pytest.fixture(scope="function", params=load_fixtures())
def fixture_data(request):
func_name = request.function.__name__.replace("test_", "")
return request.param.get(func_name, None)
def test_fmgr_dnsfilter_profile_addsetdelete(fixture_data, mocker):
mocker.patch("pyFMG.fortimgr.FortiManager._post_request", side_effect=fixture_data)
# Fixture sets used:###########################
##################################################
# comment: Created by Ansible Module TEST
# ftgd-dns: {'options': None, 'filters': {'action': None, 'category': None, 'log': None}}
# name: Ansible_DNS_Profile
# adom: root
# redirect-portal: None
# sdns-ftgd-err-log: None
# youtube-restrict: None
# sdns-domain-log: None
# domain-filter: {'domain-filter-table': None}
# log-all-domain: None
# mode: delete
# block-botnet: None
# safe-search: None
# external-ip-blocklist: None
# block-action: None
##################################################
##################################################
# comment: Created by Ansible Module TEST
# ftgd-dns: {'options': None, 'filters': {'action': None, 'category': None, 'log': None}}
# adom: root
# youtube-restrict: None
# sdns-domain-log: None
# block-botnet: None
# external-ip-blocklist: None
# block-action: block
# name: Ansible_DNS_Profile
# redirect-portal: None
# sdns-ftgd-err-log: None
# safe-search: None
# domain-filter: {'domain-filter-table': None}
# log-all-domain: None
# mode: set
##################################################
# Test using fixture 1 #
output = fmgr_secprof_dns.fmgr_dnsfilter_profile_addsetdelete(fmg_instance, fixture_data[0]['paramgram_used'])
assert output['raw_response']['status']['code'] == 0
# Test using fixture 2 #
output = fmgr_secprof_dns.fmgr_dnsfilter_profile_addsetdelete(fmg_instance, fixture_data[1]['paramgram_used'])
assert output['raw_response']['status']['code'] == 0
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