#!/usr/bin/python # -*- coding: utf-8 -*- # Copyright 2019 Entrust Datacard Corporation. # GNU General Public License v3.0+ (see LICENSES/GPL-3.0-or-later.txt or https://www.gnu.org/licenses/gpl-3.0.txt) # SPDX-License-Identifier: GPL-3.0-or-later from __future__ import absolute_import, division, print_function __metaclass__ = type DOCUMENTATION = ''' --- module: ecs_domain author: - Chris Trufan (@ctrufan) version_added: '1.0.0' short_description: Request validation of a domain with the Entrust Certificate Services (ECS) API description: - Request validation or re-validation of a domain with the Entrust Certificate Services (ECS) API. - Requires credentials for the L(Entrust Certificate Services,https://www.entrustdatacard.com/products/categories/ssl-certificates) (ECS) API. - If the domain is already in the validation process, no new validation will be requested, but the validation data (if applicable) will be returned. - If the domain is already in the validation process but the O(verification_method) specified is different than the current O(verification_method), the O(verification_method) will be updated and validation data (if applicable) will be returned. - If the domain is an active, validated domain, the return value of C(changed) will be false, unless RV(domain_status=EXPIRED), in which case a re-validation will be performed. - If O(verification_method=dns), details about the required DNS entry will be specified in the return parameters RV(dns_contents), RV(dns_location), and RV(dns_resource_type). - If O(verification_method=web_server), details about the required file details will be specified in the return parameters RV(file_contents) and RV(file_location). - If O(verification_method=email), the email address(es) that the validation email(s) were sent to will be in the return parameter RV(emails). This is purely informational. For domains requested using this module, this will always be a list of size 1. notes: - There is a small delay (typically about 5 seconds, but can be as long as 60 seconds) before obtaining the random values when requesting a validation while O(verification_method=dns) or O(verification_method=web_server). Be aware of that if doing many domain validation requests. extends_documentation_fragment: - community.crypto.attributes - community.crypto.ecs_credential attributes: check_mode: support: none diff_mode: support: none options: client_id: description: - The client ID to request the domain be associated with. - If no client ID is specified, the domain will be added under the primary client with ID of 1. type: int default: 1 domain_name: description: - The domain name to be verified or reverified. type: str required: true verification_method: description: - The verification method to be used to prove control of the domain. - If O(verification_method=email) and the value O(verification_email) is specified, that value is used for the email validation. If O(verification_email) is not provided, the first value present in WHOIS data will be used. An email will be sent to the address in O(verification_email) with instructions on how to verify control of the domain. - If O(verification_method=dns), the value RV(dns_contents) must be stored in location RV(dns_location), with a DNS record type of RV(dns_resource_type). To prove domain ownership, update your DNS records so the text string returned by RV(dns_contents) is available at RV(dns_location). - If O(verification_method=web_server), the contents of return value RV(file_contents) must be made available on a web server accessible at location RV(file_location). - If O(verification_method=manual), the domain will be validated with a manual process. This is not recommended. type: str choices: [ 'dns', 'email', 'manual', 'web_server'] required: true verification_email: description: - Email address to be used to verify domain ownership. - 'Email address must be either an email address present in the WHOIS data for O(domain_name), or one of the following constructed emails: admin@O(domain_name), administrator@O(domain_name), webmaster@O(domain_name), hostmaster@O(domain_name), postmaster@O(domain_name).' - 'Note that if O(domain_name) includes subdomains, the top level domain should be used. For example, if requesting validation of example1.ansible.com, or test.example2.ansible.com, and you want to use the "admin" preconstructed name, the email address should be admin@ansible.com.' - If using the email values from the WHOIS data for the domain or its top level namespace, they must be exact matches. - If O(verification_method=email) but O(verification_email) is not provided, the first email address found in WHOIS data for the domain will be used. - To verify domain ownership, domain owner must follow the instructions in the email they receive. - Only allowed if O(verification_method=email) type: str seealso: - module: community.crypto.x509_certificate description: Can be used to request certificates from ECS, with O(community.crypto.x509_certificate#module:provider=entrust). - module: community.crypto.ecs_certificate description: Can be used to request a Certificate from ECS using a verified domain. ''' EXAMPLES = r''' - name: Request domain validation using email validation for client ID of 2. community.crypto.ecs_domain: domain_name: ansible.com client_id: 2 verification_method: email verification_email: admin@ansible.com entrust_api_user: apiusername entrust_api_key: a^lv*32!cd9LnT entrust_api_client_cert_path: /etc/ssl/entrust/ecs-client.crt entrust_api_client_cert_key_path: /etc/ssl/entrust/ecs-client.key - name: Request domain validation using DNS. If domain is already valid, request revalidation if expires within 90 days community.crypto.ecs_domain: domain_name: ansible.com verification_method: dns entrust_api_user: apiusername entrust_api_key: a^lv*32!cd9LnT entrust_api_client_cert_path: /etc/ssl/entrust/ecs-client.crt entrust_api_client_cert_key_path: /etc/ssl/entrust/ecs-client.key - name: Request domain validation using web server validation, and revalidate if fewer than 60 days remaining of EV eligibility. community.crypto.ecs_domain: domain_name: ansible.com verification_method: web_server entrust_api_user: apiusername entrust_api_key: a^lv*32!cd9LnT entrust_api_client_cert_path: /etc/ssl/entrust/ecs-client.crt entrust_api_client_cert_key_path: /etc/ssl/entrust/ecs-client.key - name: Request domain validation using manual validation. community.crypto.ecs_domain: domain_name: ansible.com verification_method: manual entrust_api_user: apiusername entrust_api_key: a^lv*32!cd9LnT entrust_api_client_cert_path: /etc/ssl/entrust/ecs-client.crt entrust_api_client_cert_key_path: /etc/ssl/entrust/ecs-client.key ''' RETURN = ''' domain_status: description: Status of the current domain. Will be one of V(APPROVED), V(DECLINED), V(CANCELLED), V(INITIAL_VERIFICATION), V(DECLINED), V(CANCELLED), V(RE_VERIFICATION), V(EXPIRED), V(EXPIRING) returned: changed or success type: str sample: APPROVED verification_method: description: Verification method used to request the domain validation. If C(changed) will be the same as O(verification_method) input parameter. returned: changed or success type: str sample: dns file_location: description: The location that ECS will be expecting to be able to find the file for domain verification, containing the contents of RV(file_contents). returned: O(verification_method) is V(web_server) type: str sample: http://ansible.com/.well-known/pki-validation/abcd.txt file_contents: description: The contents of the file that ECS will be expecting to find at RV(file_location). returned: O(verification_method) is V(web_server) type: str sample: AB23CD41432522FF2526920393982FAB emails: description: - The list of emails used to request validation of this domain. - Domains requested using this module will only have a list of size 1. returned: O(verification_method) is V(email) type: list sample: [ admin@ansible.com, administrator@ansible.com ] dns_location: description: The location that ECS will be expecting to be able to find the DNS entry for domain verification, containing the contents of RV(dns_contents). returned: changed and if O(verification_method) is V(dns) type: str sample: _pki-validation.ansible.com dns_contents: description: The value that ECS will be expecting to find in the DNS record located at RV(dns_location). returned: changed and if O(verification_method) is V(dns) type: str sample: AB23CD41432522FF2526920393982FAB dns_resource_type: description: The type of resource record that ECS will be expecting for the DNS record located at RV(dns_location). returned: changed and if O(verification_method) is V(dns) type: str sample: TXT client_id: description: Client ID that the domain belongs to. If the input value O(client_id) is specified, this will always be the same as O(client_id) returned: changed or success type: int sample: 1 ov_eligible: description: Whether the domain is eligible for submission of "OV" certificates. Will never be V(false) if RV(ev_eligible) is V(true) returned: success and RV(domain_status) is V(APPROVED), V(RE_VERIFICATION), V(EXPIRING), or V(EXPIRED). type: bool sample: true ov_days_remaining: description: The number of days the domain remains eligible for submission of "OV" certificates. Will never be less than the value of RV(ev_days_remaining) returned: success and RV(ov_eligible) is V(true) and RV(domain_status) is V(APPROVED), V(RE_VERIFICATION) or V(EXPIRING). type: int sample: 129 ev_eligible: description: Whether the domain is eligible for submission of "EV" certificates. Will never be V(true) if RV(ov_eligible) is V(false) returned: success and RV(domain_status) is V(APPROVED), V(RE_VERIFICATION) or V(EXPIRING), or V(EXPIRED). type: bool sample: true ev_days_remaining: description: The number of days the domain remains eligible for submission of "EV" certificates. Will never be greater than the value of RV(ov_days_remaining) returned: success and RV(ev_eligible) is V(true) and RV(domain_status) is V(APPROVED), V(RE_VERIFICATION) or V(EXPIRING). type: int sample: 94 ''' import datetime import time from ansible.module_utils.basic import AnsibleModule from ansible.module_utils.common.text.converters import to_native from ansible_collections.community.crypto.plugins.module_utils.ecs.api import ( ecs_client_argument_spec, ECSClient, RestOperationException, SessionConfigurationException, ) def calculate_days_remaining(expiry_date): days_remaining = None if expiry_date: expiry_datetime = datetime.datetime.strptime(expiry_date, '%Y-%m-%dT%H:%M:%SZ') days_remaining = (expiry_datetime - datetime.datetime.now()).days return days_remaining class EcsDomain(object): ''' Entrust Certificate Services domain class. ''' def __init__(self, module): self.changed = False self.domain_status = None self.verification_method = None self.file_location = None self.file_contents = None self.dns_location = None self.dns_contents = None self.dns_resource_type = None self.emails = None self.ov_eligible = None self.ov_days_remaining = None self.ev_eligble = None self.ev_days_remaining = None # Note that verification_method is the 'current' verification # method of the domain, we'll use module.params when requesting a new # one, in case the verification method has changed. self.verification_method = None self.ecs_client = None # Instantiate the ECS client and then try a no-op connection to verify credentials are valid try: self.ecs_client = ECSClient( entrust_api_user=module.params['entrust_api_user'], entrust_api_key=module.params['entrust_api_key'], entrust_api_cert=module.params['entrust_api_client_cert_path'], entrust_api_cert_key=module.params['entrust_api_client_cert_key_path'], entrust_api_specification_path=module.params['entrust_api_specification_path'] ) except SessionConfigurationException as e: module.fail_json(msg='Failed to initialize Entrust Provider: {0}'.format(to_native(e))) try: self.ecs_client.GetAppVersion() except RestOperationException as e: module.fail_json(msg='Please verify credential information. Received exception when testing ECS connection: {0}'.format(to_native(e.message))) def set_domain_details(self, domain_details): if domain_details.get('verificationMethod'): self.verification_method = domain_details['verificationMethod'].lower() self.domain_status = domain_details['verificationStatus'] self.ov_eligible = domain_details.get('ovEligible') self.ov_days_remaining = calculate_days_remaining(domain_details.get('ovExpiry')) self.ev_eligible = domain_details.get('evEligible') self.ev_days_remaining = calculate_days_remaining(domain_details.get('evExpiry')) self.client_id = domain_details['clientId'] if self.verification_method == 'dns' and domain_details.get('dnsMethod'): self.dns_location = domain_details['dnsMethod']['recordDomain'] self.dns_resource_type = domain_details['dnsMethod']['recordType'] self.dns_contents = domain_details['dnsMethod']['recordValue'] elif self.verification_method == 'web_server' and domain_details.get('webServerMethod'): self.file_location = domain_details['webServerMethod']['fileLocation'] self.file_contents = domain_details['webServerMethod']['fileContents'] elif self.verification_method == 'email' and domain_details.get('emailMethod'): self.emails = domain_details['emailMethod'] def check(self, module): try: domain_details = self.ecs_client.GetDomain(clientId=module.params['client_id'], domain=module.params['domain_name']) self.set_domain_details(domain_details) if self.domain_status != 'APPROVED' and self.domain_status != 'INITIAL_VERIFICATION' and self.domain_status != 'RE_VERIFICATION': return False # If domain verification is in process, we want to return the random values and treat it as a valid. if self.domain_status == 'INITIAL_VERIFICATION' or self.domain_status == 'RE_VERIFICATION': # Unless the verification method has changed, in which case we need to do a reverify request. if self.verification_method != module.params['verification_method']: return False if self.domain_status == 'EXPIRING': return False return True except RestOperationException as dummy: return False def request_domain(self, module): if not self.check(module): body = {} body['verificationMethod'] = module.params['verification_method'].upper() if module.params['verification_method'] == 'email': emailMethod = {} if module.params['verification_email']: emailMethod['emailSource'] = 'SPECIFIED' emailMethod['email'] = module.params['verification_email'] else: emailMethod['emailSource'] = 'INCLUDE_WHOIS' body['emailMethod'] = emailMethod # Only populate domain name in body if it is not an existing domain if not self.domain_status: body['domainName'] = module.params['domain_name'] try: if not self.domain_status: self.ecs_client.AddDomain(clientId=module.params['client_id'], Body=body) else: self.ecs_client.ReverifyDomain(clientId=module.params['client_id'], domain=module.params['domain_name'], Body=body) time.sleep(5) result = self.ecs_client.GetDomain(clientId=module.params['client_id'], domain=module.params['domain_name']) # It takes a bit of time before the random values are available if module.params['verification_method'] == 'dns' or module.params['verification_method'] == 'web_server': for i in range(4): # Check both that random values are now available, and that they're different than were populated by previous 'check' if module.params['verification_method'] == 'dns': if result.get('dnsMethod') and result['dnsMethod']['recordValue'] != self.dns_contents: break elif module.params['verification_method'] == 'web_server': if result.get('webServerMethod') and result['webServerMethod']['fileContents'] != self.file_contents: break time.sleep(10) result = self.ecs_client.GetDomain(clientId=module.params['client_id'], domain=module.params['domain_name']) self.changed = True self.set_domain_details(result) except RestOperationException as e: module.fail_json(msg='Failed to request domain validation from Entrust (ECS) {0}'.format(e.message)) def dump(self): result = { 'changed': self.changed, 'client_id': self.client_id, 'domain_status': self.domain_status, } if self.verification_method: result['verification_method'] = self.verification_method if self.ov_eligible is not None: result['ov_eligible'] = self.ov_eligible if self.ov_days_remaining: result['ov_days_remaining'] = self.ov_days_remaining if self.ev_eligible is not None: result['ev_eligible'] = self.ev_eligible if self.ev_days_remaining: result['ev_days_remaining'] = self.ev_days_remaining if self.emails: result['emails'] = self.emails if self.verification_method == 'dns': result['dns_location'] = self.dns_location result['dns_contents'] = self.dns_contents result['dns_resource_type'] = self.dns_resource_type elif self.verification_method == 'web_server': result['file_location'] = self.file_location result['file_contents'] = self.file_contents elif self.verification_method == 'email': result['emails'] = self.emails return result def ecs_domain_argument_spec(): return dict( client_id=dict(type='int', default=1), domain_name=dict(type='str', required=True), verification_method=dict(type='str', required=True, choices=['dns', 'email', 'manual', 'web_server']), verification_email=dict(type='str'), ) def main(): ecs_argument_spec = ecs_client_argument_spec() ecs_argument_spec.update(ecs_domain_argument_spec()) module = AnsibleModule( argument_spec=ecs_argument_spec, supports_check_mode=False, ) if module.params['verification_email'] and module.params['verification_method'] != 'email': module.fail_json(msg='The verification_email field is invalid when verification_method="{0}".'.format(module.params['verification_method'])) domain = EcsDomain(module) domain.request_domain(module) result = domain.dump() module.exit_json(**result) if __name__ == '__main__': main()