Merge branch 'master' into kubernetes-plugin
This commit is contained in:
Hossein Shafagh
GitHub
commit
18573f00a9
@ -262,22 +262,107 @@ and are used when Lemur creates the CSR for your certificates.
|
||||
LEMUR_DEFAULT_AUTHORITY = "verisign"
|
||||
|
||||
|
||||
.. _NotificationOptions:
|
||||
|
||||
Notification Options
|
||||
--------------------
|
||||
|
||||
Lemur currently has very basic support for notifications. Currently only expiration notifications are supported. Actual notification
|
||||
is handled by the notification plugins that you have configured. Lemur ships with the 'Email' notification that allows expiration emails
|
||||
to be sent to subscribers.
|
||||
Lemur supports a small variety of notification types through a set of notification plugins.
|
||||
By default, Lemur configures a standard set of email notifications for all certificates.
|
||||
|
||||
Templates for expiration emails are located under `lemur/plugins/lemur_email/templates` and can be modified for your needs.
|
||||
Notifications are sent to the certificate creator, owner and security team as specified by the `LEMUR_SECURITY_TEAM_EMAIL` configuration parameter.
|
||||
**Plugin-capable notifications**
|
||||
|
||||
Certificates marked as inactive will **not** be notified of upcoming expiration. This enables a user to essentially
|
||||
silence the expiration. If a certificate is active and is expiring the above will be notified according to the `LEMUR_DEFAULT_EXPIRATION_NOTIFICATION_INTERVALS` or
|
||||
30, 15, 2 days before expiration if no intervals are set.
|
||||
These notifications can be configured to use all available notification plugins.
|
||||
|
||||
Lemur supports sending certificate expiration notifications through SES and SMTP.
|
||||
Supported types:
|
||||
|
||||
* Certificate expiration
|
||||
|
||||
**Email-only notifications**
|
||||
|
||||
These notifications can only be sent via email and cannot use other notification plugins.
|
||||
|
||||
Supported types:
|
||||
|
||||
* CA certificate expiration
|
||||
* Pending ACME certificate failure
|
||||
* Certificate rotation
|
||||
|
||||
**Default notifications**
|
||||
|
||||
When a certificate is created, the following email notifications are created for it if they do not exist.
|
||||
If these notifications already exist, they will be associated with the new certificate.
|
||||
|
||||
* ``DEFAULT_<OWNER>_X_DAY``, where X is the set of values specified in ``LEMUR_DEFAULT_EXPIRATION_NOTIFICATION_INTERVALS`` and defaults to 30, 15, and 2 if not specified. The owner's username will replace ``<OWNER>``.
|
||||
* ``DEFAULT_SECURITY_X_DAY``, where X is the set of values specified in ``LEMUR_SECURITY_TEAM_EMAIL_INTERVALS`` and defaults to ``LEMUR_DEFAULT_EXPIRATION_NOTIFICATION_INTERVALS`` if not specified (which also defaults to 30, 15, and 2 if not specified).
|
||||
|
||||
These notifications can be disabled if desired. They can also be unassociated with a specific certificate.
|
||||
|
||||
**Disabling notifications**
|
||||
|
||||
Notifications can be disabled either for an individual certificate (which disables all notifications for that certificate)
|
||||
or for an individual notification object (which disables that notification for all associated certificates).
|
||||
At present, disabling a notification object will only disable certificate expiration notifications, and not other types,
|
||||
since other notification types don't use notification objects.
|
||||
|
||||
**Certificate expiration**
|
||||
|
||||
Certificate expiration notifications are sent when the scheduled task to send certificate expiration notifications runs
|
||||
(see :ref:`PeriodicTasks`). Specific patterns of certificate names may be excluded using ``--exclude`` (when using
|
||||
cron; you may specify this multiple times for multiple patterns) or via the config option ``EXCLUDE_CN_FROM_NOTIFICATION``
|
||||
(when using celery; this is a list configuration option, meaning you specify multiple values, such as
|
||||
``['exclude', 'also exclude']``). The specified exclude pattern will match if found anywhere in the certificate name.
|
||||
|
||||
When the periodic task runs, Lemur checks for certificates meeting the following conditions:
|
||||
|
||||
* Certificate has notifications enabled
|
||||
* Certificate is not expired
|
||||
* Certificate is not revoked
|
||||
* Certificate name does not match the `exclude` parameter
|
||||
* Certificate has at least one associated notification object
|
||||
* That notification is active
|
||||
* That notification's configured interval and unit match the certificate's remaining lifespan
|
||||
|
||||
All eligible certificates are then grouped by owner and applicable notification. For each notification and certificate group,
|
||||
Lemur will send the expiration notification using whichever plugin was configured for that notification object.
|
||||
In addition, Lemur will send an email to the certificate owner and security team (as specified by the
|
||||
``LEMUR_SECURITY_TEAM_EMAIL`` configuration parameter).
|
||||
|
||||
**CA certificate expiration**
|
||||
|
||||
Certificate authority certificate expiration notifications are sent when the scheduled task to send authority certificate
|
||||
expiration notifications runs (see :ref:`PeriodicTasks`). Notifications are sent via the intervals configured in the
|
||||
configuration parameter ``LEMUR_AUTHORITY_CERT_EXPIRATION_EMAIL_INTERVALS``, with a default of 365 and 180 days.
|
||||
|
||||
When the periodic task runs, Lemur checks for certificates meeting the following conditions:
|
||||
|
||||
* Certificate has notifications enabled
|
||||
* Certificate is not expired
|
||||
* Certificate is not revoked
|
||||
* Certificate is associated with a CA
|
||||
* Certificate's remaining lifespan matches one of the configured intervals
|
||||
|
||||
All eligible certificates are then grouped by owner and expiration interval. For each interval and certificate group,
|
||||
Lemur will send the CA certificate expiration notification via email to the certificate owner and security team
|
||||
(as specified by the ``LEMUR_SECURITY_TEAM_EMAIL`` configuration parameter).
|
||||
|
||||
**Pending ACME certificate failure**
|
||||
|
||||
Whenever a pending ACME certificate fails to be issued, Lemur will send a notification via email to the certificate owner
|
||||
and security team (as specified by the ``LEMUR_SECURITY_TEAM_EMAIL`` configuration parameter). This email is not sent if
|
||||
the pending certificate had notifications disabled.
|
||||
|
||||
**Certificate rotation**
|
||||
|
||||
Whenever a cert is rotated, Lemur will send a notification via email to the certificate owner. This notification is
|
||||
disabled by default; to enable it, you must set the option ``--notify`` (when using cron) or the configuration parameter
|
||||
``ENABLE_ROTATION_NOTIFICATION`` (when using celery).
|
||||
|
||||
**Email notifications**
|
||||
|
||||
Templates for emails are located under `lemur/plugins/lemur_email/templates` and can be modified for your needs.
|
||||
|
||||
The following configuration options are supported:
|
||||
|
||||
.. data:: LEMUR_EMAIL_SENDER
|
||||
:noindex:
|
||||
@ -318,7 +403,7 @@ Lemur supports sending certificate expiration notifications through SES and SMTP
|
||||
|
||||
::
|
||||
|
||||
LEMUR_EMAIL = 'lemur.example.com'
|
||||
LEMUR_EMAIL = 'lemur@example.com'
|
||||
|
||||
|
||||
.. data:: LEMUR_SECURITY_TEAM_EMAIL
|
||||
@ -333,7 +418,7 @@ Lemur supports sending certificate expiration notifications through SES and SMTP
|
||||
.. data:: LEMUR_DEFAULT_EXPIRATION_NOTIFICATION_INTERVALS
|
||||
:noindex:
|
||||
|
||||
Lemur notification intervals
|
||||
Lemur notification intervals. If unspecified, the value [30, 15, 2] is used.
|
||||
|
||||
::
|
||||
|
||||
@ -348,6 +433,15 @@ Lemur supports sending certificate expiration notifications through SES and SMTP
|
||||
|
||||
LEMUR_SECURITY_TEAM_EMAIL_INTERVALS = [15, 2]
|
||||
|
||||
.. data:: LEMUR_AUTHORITY_CERT_EXPIRATION_EMAIL_INTERVALS
|
||||
:noindex:
|
||||
|
||||
Notification interval set for CA certificate expiration notifications. If unspecified, the value [365, 180] is used (roughly one year and 6 months).
|
||||
|
||||
::
|
||||
|
||||
LEMUR_AUTHORITY_CERT_EXPIRATION_EMAIL_INTERVALS = [365, 180]
|
||||
|
||||
|
||||
Celery Options
|
||||
---------------
|
||||
|
||||
@ -215,12 +215,13 @@ Notification
|
||||
------------
|
||||
|
||||
Lemur includes the ability to create Email notifications by **default**. These notifications
|
||||
currently come in the form of expiration and rotation notices. Lemur periodically checks certificate expiration dates and
|
||||
currently come in the form of expiration and rotation notices for all certificates, expiration notices for CA certificates,
|
||||
and ACME certificate creation failure notices. Lemur periodically checks certificate expiration dates and
|
||||
determines if a given certificate is eligible for notification. There are currently only two parameters used to
|
||||
determine if a certificate is eligible; validity expiration (date the certificate is no longer valid) and the number
|
||||
of days the current date (UTC) is from that expiration date.
|
||||
|
||||
Expiration notifications can also be configured for Slack or AWS SNS. Rotation notifications are not configurable.
|
||||
Certificate expiration notifications can also be configured for Slack or AWS SNS. Other notifications are not configurable.
|
||||
Notifications sent to a certificate owner and security team (`LEMUR_SECURITY_TEAM_EMAIL`) can currently only be sent via email.
|
||||
|
||||
There are currently two objects that are available for notification plugins. The first is `NotificationPlugin`, which is the base object for
|
||||
|
||||
@ -325,7 +325,7 @@ celery tasks or cron jobs that run these commands.
|
||||
|
||||
There are currently three commands that could/should be run on a periodic basis:
|
||||
|
||||
- `notify`
|
||||
- `notify expirations` and `notify authority_expirations` (see :ref:`NotificationOptions` for configuration info)
|
||||
- `check_revoked`
|
||||
- `sync`
|
||||
|
||||
@ -334,13 +334,15 @@ If you are using LetsEncrypt, you must also run the following:
|
||||
- `fetch_all_pending_acme_certs`
|
||||
- `remove_old_acme_certs`
|
||||
|
||||
How often you run these commands is largely up to the user. `notify` and `check_revoked` are typically run at least once a day.
|
||||
How often you run these commands is largely up to the user. `notify` should be run once a day (more often will result in
|
||||
duplicate notifications). `check_revoked` is typically run at least once a day.
|
||||
`sync` is typically run every 15 minutes. `fetch_all_pending_acme_certs` should be ran frequently (Every minute is fine).
|
||||
`remove_old_acme_certs` can be ran more rarely, such as once every week.
|
||||
|
||||
Example cron entries::
|
||||
|
||||
0 22 * * * lemuruser export LEMUR_CONF=/Users/me/.lemur/lemur.conf.py; /www/lemur/bin/lemur notify expirations
|
||||
0 22 * * * lemuruser export LEMUR_CONF=/Users/me/.lemur/lemur.conf.py; /www/lemur/bin/lemur notify authority_expirations
|
||||
*/15 * * * * lemuruser export LEMUR_CONF=/Users/me/.lemur/lemur.conf.py; /www/lemur/bin/lemur source sync -s all
|
||||
0 22 * * * lemuruser export LEMUR_CONF=/Users/me/.lemur/lemur.conf.py; /www/lemur/bin/lemur certificate check_revoked
|
||||
|
||||
@ -382,6 +384,20 @@ Example Celery configuration (To be placed in your configuration file)::
|
||||
'expires': 180
|
||||
},
|
||||
'schedule': crontab(hour="*"),
|
||||
},
|
||||
'notify_expirations': {
|
||||
'task': 'lemur.common.celery.notify_expirations',
|
||||
'options': {
|
||||
'expires': 180
|
||||
},
|
||||
'schedule': crontab(hour=22, minute=0),
|
||||
},
|
||||
'notify_authority_expirations': {
|
||||
'task': 'lemur.common.celery.notify_authority_expirations',
|
||||
'options': {
|
||||
'expires': 180
|
||||
},
|
||||
'schedule': crontab(hour=22, minute=0),
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
@ -864,3 +864,12 @@ def cleanup_after_revoke(certificate):
|
||||
|
||||
database.update(certificate)
|
||||
return error_message
|
||||
|
||||
|
||||
def get_issued_cert_count_for_authority(authority):
|
||||
"""
|
||||
Returns the count of certs issued by the specified authority.
|
||||
|
||||
:return:
|
||||
"""
|
||||
return database.db.session.query(Certificate).filter(Certificate.authority_id == authority.id).count()
|
||||
|
||||
@ -656,11 +656,12 @@ def certificate_rotate(**kwargs):
|
||||
|
||||
current_app.logger.debug(log_data)
|
||||
try:
|
||||
notify = current_app.config.get("ENABLE_ROTATION_NOTIFICATION", None)
|
||||
if region:
|
||||
log_data["region"] = region
|
||||
cli_certificate.rotate_region(None, None, None, None, True, region)
|
||||
cli_certificate.rotate_region(None, None, None, notify, True, region)
|
||||
else:
|
||||
cli_certificate.rotate(None, None, None, None, True)
|
||||
cli_certificate.rotate(None, None, None, notify, True)
|
||||
except SoftTimeLimitExceeded:
|
||||
log_data["message"] = "Certificate rotate: Time limit exceeded."
|
||||
current_app.logger.error(log_data)
|
||||
@ -820,6 +821,42 @@ def notify_expirations():
|
||||
return log_data
|
||||
|
||||
|
||||
@celery.task(soft_time_limit=3600)
|
||||
def notify_authority_expirations():
|
||||
"""
|
||||
This celery task notifies about expiring certificate authority certs
|
||||
:return:
|
||||
"""
|
||||
function = f"{__name__}.{sys._getframe().f_code.co_name}"
|
||||
task_id = None
|
||||
if celery.current_task:
|
||||
task_id = celery.current_task.request.id
|
||||
|
||||
log_data = {
|
||||
"function": function,
|
||||
"message": "notify for certificate authority cert expiration",
|
||||
"task_id": task_id,
|
||||
}
|
||||
|
||||
if task_id and is_task_active(function, task_id, None):
|
||||
log_data["message"] = "Skipping task: Task is already active"
|
||||
current_app.logger.debug(log_data)
|
||||
return
|
||||
|
||||
current_app.logger.debug(log_data)
|
||||
try:
|
||||
cli_notification.authority_expirations()
|
||||
except SoftTimeLimitExceeded:
|
||||
log_data["message"] = "Notify expiring CA Time limit exceeded."
|
||||
current_app.logger.error(log_data)
|
||||
sentry.captureException()
|
||||
metrics.send("celery.timeout", "counter", 1, metric_tags={"function": function})
|
||||
return
|
||||
|
||||
metrics.send(f"{function}.success", "counter", 1)
|
||||
return log_data
|
||||
|
||||
|
||||
@celery.task(soft_time_limit=3600)
|
||||
def enable_autorotate_for_certs_attached_to_endpoint():
|
||||
"""
|
||||
|
||||
@ -10,6 +10,7 @@ from flask_script import Manager
|
||||
from lemur.constants import SUCCESS_METRIC_STATUS, FAILURE_METRIC_STATUS
|
||||
from lemur.extensions import sentry, metrics
|
||||
from lemur.notifications.messaging import send_expiration_notifications
|
||||
from lemur.notifications.messaging import send_authority_expiration_notifications
|
||||
|
||||
manager = Manager(usage="Handles notification related tasks.")
|
||||
|
||||
@ -24,7 +25,7 @@ manager = Manager(usage="Handles notification related tasks.")
|
||||
)
|
||||
def expirations(exclude):
|
||||
"""
|
||||
Runs Lemur's notification engine, that looks for expired certificates and sends
|
||||
Runs Lemur's notification engine, that looks for expiring certificates and sends
|
||||
notifications out to those that have subscribed to them.
|
||||
|
||||
Every certificate receives notifications by default. When expiration notifications are handled outside of Lemur
|
||||
@ -39,9 +40,7 @@ def expirations(exclude):
|
||||
print("Starting to notify subscribers about expiring certificates!")
|
||||
success, failed = send_expiration_notifications(exclude)
|
||||
print(
|
||||
"Finished notifying subscribers about expiring certificates! Sent: {success} Failed: {failed}".format(
|
||||
success=success, failed=failed
|
||||
)
|
||||
f"Finished notifying subscribers about expiring certificates! Sent: {success} Failed: {failed}"
|
||||
)
|
||||
status = SUCCESS_METRIC_STATUS
|
||||
except Exception as e:
|
||||
@ -50,3 +49,27 @@ def expirations(exclude):
|
||||
metrics.send(
|
||||
"expiration_notification_job", "counter", 1, metric_tags={"status": status}
|
||||
)
|
||||
|
||||
|
||||
def authority_expirations():
|
||||
"""
|
||||
Runs Lemur's notification engine, that looks for expiring certificate authority certificates and sends
|
||||
notifications out to the security team and owner.
|
||||
|
||||
:return:
|
||||
"""
|
||||
status = FAILURE_METRIC_STATUS
|
||||
try:
|
||||
print("Starting to notify subscribers about expiring certificate authority certificates!")
|
||||
success, failed = send_authority_expiration_notifications()
|
||||
print(
|
||||
"Finished notifying subscribers about expiring certificate authority certificates! "
|
||||
f"Sent: {success} Failed: {failed}"
|
||||
)
|
||||
status = SUCCESS_METRIC_STATUS
|
||||
except Exception as e:
|
||||
sentry.captureException()
|
||||
|
||||
metrics.send(
|
||||
"authority_expiration_notification_job", "counter", 1, metric_tags={"status": status}
|
||||
)
|
||||
|
||||
@ -19,9 +19,10 @@ from sqlalchemy import and_
|
||||
from sqlalchemy.sql.expression import false, true
|
||||
|
||||
from lemur import database
|
||||
from lemur.certificates import service as certificates_service
|
||||
from lemur.certificates.models import Certificate
|
||||
from lemur.certificates.schemas import certificate_notification_output_schema
|
||||
from lemur.common.utils import windowed_query
|
||||
from lemur.common.utils import windowed_query, is_selfsigned
|
||||
from lemur.constants import FAILURE_METRIC_STATUS, SUCCESS_METRIC_STATUS
|
||||
from lemur.extensions import metrics, sentry
|
||||
from lemur.pending_certificates.schemas import pending_certificate_output_schema
|
||||
@ -62,6 +63,34 @@ def get_certificates(exclude=None):
|
||||
return certs
|
||||
|
||||
|
||||
def get_expiring_authority_certificates():
|
||||
"""
|
||||
Finds all certificate authority certificates that are eligible for expiration notifications.
|
||||
:return:
|
||||
"""
|
||||
now = arrow.utcnow()
|
||||
authority_expiration_intervals = current_app.config.get("LEMUR_AUTHORITY_CERT_EXPIRATION_EMAIL_INTERVALS",
|
||||
[365, 180])
|
||||
max_not_after = now + timedelta(days=max(authority_expiration_intervals) + 1)
|
||||
|
||||
q = (
|
||||
database.db.session.query(Certificate)
|
||||
.filter(Certificate.not_after < max_not_after)
|
||||
.filter(Certificate.notify == true())
|
||||
.filter(Certificate.expired == false())
|
||||
.filter(Certificate.revoked == false())
|
||||
.filter(Certificate.root_authority_id.isnot(None))
|
||||
.filter(Certificate.authority_id.is_(None))
|
||||
)
|
||||
|
||||
certs = []
|
||||
for c in windowed_query(q, Certificate.id, 10000):
|
||||
days_remaining = (c.not_after - now).days
|
||||
if days_remaining in authority_expiration_intervals:
|
||||
certs.append(c)
|
||||
return certs
|
||||
|
||||
|
||||
def get_eligible_certificates(exclude=None):
|
||||
"""
|
||||
Finds all certificates that are eligible for certificate expiration notification.
|
||||
@ -90,6 +119,25 @@ def get_eligible_certificates(exclude=None):
|
||||
return certificates
|
||||
|
||||
|
||||
def get_eligible_authority_certificates():
|
||||
"""
|
||||
Finds all certificate authority certificates that are eligible for certificate expiration notification.
|
||||
Returns the set of all eligible CA certificates, grouped by owner and interval, with a list of applicable certs.
|
||||
:return:
|
||||
"""
|
||||
certificates = defaultdict(dict)
|
||||
all_certs = get_expiring_authority_certificates()
|
||||
now = arrow.utcnow()
|
||||
|
||||
# group by owner
|
||||
for owner, owner_certs in groupby(all_certs, lambda x: x.owner):
|
||||
# group by expiration interval
|
||||
for interval, interval_certs in groupby(owner_certs, lambda x: (x.not_after - now).days):
|
||||
certificates[owner][interval] = list(interval_certs)
|
||||
|
||||
return certificates
|
||||
|
||||
|
||||
def send_plugin_notification(event_type, data, recipients, notification):
|
||||
"""
|
||||
Executes the plugin and handles failure.
|
||||
@ -176,6 +224,40 @@ def send_expiration_notifications(exclude):
|
||||
return success, failure
|
||||
|
||||
|
||||
def send_authority_expiration_notifications():
|
||||
"""
|
||||
This function will check for upcoming certificate authority certificate expiration,
|
||||
and send out notification emails at configured intervals.
|
||||
"""
|
||||
success = failure = 0
|
||||
|
||||
# security team gets all
|
||||
security_email = current_app.config.get("LEMUR_SECURITY_TEAM_EMAIL")
|
||||
|
||||
for owner, owner_cert_groups in get_eligible_authority_certificates().items():
|
||||
for interval, certificates in owner_cert_groups.items():
|
||||
notification_data = []
|
||||
|
||||
for certificate in certificates:
|
||||
cert_data = certificate_notification_output_schema.dump(
|
||||
certificate
|
||||
).data
|
||||
cert_data['self_signed'] = is_selfsigned(certificate.parsed_cert)
|
||||
cert_data['issued_cert_count'] = certificates_service.get_issued_cert_count_for_authority(certificate.root_authority)
|
||||
notification_data.append(cert_data)
|
||||
|
||||
email_recipients = security_email + [owner]
|
||||
if send_default_notification(
|
||||
"authority_expiration", notification_data, email_recipients,
|
||||
notification_options=[{'name': 'interval', 'value': interval}]
|
||||
):
|
||||
success = len(email_recipients)
|
||||
else:
|
||||
failure = len(email_recipients)
|
||||
|
||||
return success, failure
|
||||
|
||||
|
||||
def send_default_notification(notification_type, data, targets, notification_options=None):
|
||||
"""
|
||||
Sends a report to the specified target via the default notification plugin. Applicable for any notification_type.
|
||||
|
||||
179
lemur/plugins/lemur_email/templates/authority_expiration.html
Normal file
179
lemur/plugins/lemur_email/templates/authority_expiration.html
Normal file
@ -0,0 +1,179 @@
|
||||
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
|
||||
"http://www.w3.org/TR/html4/loose.dtd">
|
||||
<html lang="en">
|
||||
<head>
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
|
||||
<meta name="viewport" content="initial-scale=1.0"> <!-- So that mobile webkit will display zoomed in -->
|
||||
<meta name="format-detection" content="telephone=no"> <!-- disable auto telephone linking in iOS -->
|
||||
|
||||
<title>Lemur</title>
|
||||
</head>
|
||||
|
||||
<div style="margin:0;padding:0" bgcolor="#FFFFFF">
|
||||
<table width="100%" height="100%" style="min-width:348px" border="0" cellspacing="0" cellpadding="0">
|
||||
<tbody>
|
||||
<tr height="32px"></tr>
|
||||
<tr align="center">
|
||||
<td width="32px"></td>
|
||||
<td>
|
||||
<table border="0" cellspacing="0" cellpadding="0" style="max-width:600px">
|
||||
<tbody>
|
||||
<tr>
|
||||
<td>
|
||||
<table width="100%" border="0" cellspacing="0" cellpadding="0">
|
||||
<tbody>
|
||||
<tr>
|
||||
<td align="left" style="font-family:Roboto-Regular,Helvetica,Arial,sans-serif;font-size:35px;color:#727272; line-height:1.5">
|
||||
Lemur
|
||||
</td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table>
|
||||
</td>
|
||||
</tr>
|
||||
<tr height="16"></tr>
|
||||
<tr>
|
||||
<td>
|
||||
<table bgcolor="#F44336" width="100%" border="0" cellspacing="0" cellpadding="0"
|
||||
style="min-width:332px;max-width:600px;border:1px solid #e0e0e0;border-bottom:0;border-top-left-radius:3px;border-top-right-radius:3px">
|
||||
<tbody>
|
||||
<tr>
|
||||
<td height="72px" colspan="3"></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td width="32px"></td>
|
||||
<td style="font-family:Roboto-Regular,Helvetica,Arial,sans-serif;font-size:24px;color:#ffffff;line-height:1.25">
|
||||
Your CA certificate(s) are expiring in {{ message.options | interval }} days!
|
||||
</td>
|
||||
<td width="32px"></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td height="18px" colspan="3"></td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table>
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<table bgcolor="#FAFAFA" width="100%" border="0" cellspacing="0" cellpadding="0"
|
||||
style="min-width:332px;max-width:600px;border:1px solid #f0f0f0;border-bottom:1px solid #c0c0c0;border-top:0;border-bottom-left-radius:3px;border-bottom-right-radius:3px">
|
||||
<tbody>
|
||||
<tr height="16px">
|
||||
<td width="32px" rowspan="3"></td>
|
||||
<td></td>
|
||||
<td width="32px" rowspan="3"></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<table style="min-width:300px" border="0" cellspacing="0" cellpadding="0">
|
||||
<tbody>
|
||||
<tr>
|
||||
<td style="font-family:Roboto-Regular,Helvetica,Arial,sans-serif;font-size:13px;color:#202020;line-height:1.5">
|
||||
Hi,
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td style="font-family:Roboto-Regular,Helvetica,Arial,sans-serif;font-size:13px;color:#202020;line-height:1.5">
|
||||
<br>This is a Lemur CA certificate expiration notice. The following CA certificates are expiring soon;
|
||||
please take manual action to renew them if necessary. Note that rotating a root CA requires
|
||||
advanced planing and the respective trustStores need to be updated. A sub-CA, on the other hand,
|
||||
does not require any changes to the trustStore. You may also disable notifications via the
|
||||
Notify toggle in Lemur if they are no longer in use.
|
||||
<table border="0" cellspacing="0" cellpadding="0"
|
||||
style="margin-top:48px;margin-bottom:48px">
|
||||
<tbody>
|
||||
{% for certificate in message.certificates %}
|
||||
<tr valign="middle">
|
||||
<td width="32px"></td>
|
||||
<td width="16px"></td>
|
||||
<td style="line-height:1.2">
|
||||
<span style="font-family:Roboto-Regular,Helvetica,Arial,sans-serif;font-size:20px;color:#202020">{{ certificate.name }}</span>
|
||||
<br>
|
||||
<span style="font-family:Roboto-Regular,Helvetica,Arial,sans-serif;font-size:13px;color:#727272">
|
||||
{% if certificate.self_signed %}
|
||||
<b>Root</b>
|
||||
{% else %}
|
||||
Intermediate
|
||||
{% endif %} CA
|
||||
<br>{{ certificate.issued_cert_count }} issued certificates
|
||||
<br>{{ certificate.owner }}
|
||||
<br>{{ certificate.validityEnd | time }}
|
||||
<a href="https://{{ hostname }}/#/certificates/{{ certificate.name }}" target="_blank">Details</a>
|
||||
</span>
|
||||
</td>
|
||||
</tr>
|
||||
{% if not loop.last %}
|
||||
<tr valign="middle">
|
||||
<td width="32px" height="24px"></td>
|
||||
</tr>
|
||||
{% endif %}
|
||||
{% endfor %}
|
||||
</tbody>
|
||||
</table>
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td style="font-family:Roboto-Regular,Helvetica,Arial,sans-serif;font-size:13px;color:#202020;line-height:1.5">
|
||||
Your action is required if the above CA certificates are still needed.
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
</tr>
|
||||
<tr>
|
||||
<td style="font-family:Roboto-Regular,Helvetica,Arial,sans-serif;font-size:13px;color:#202020;line-height:1.5">
|
||||
<br>Best,<br><span class="il">Lemur</span>
|
||||
</td>
|
||||
</tr>
|
||||
<tr height="16px"></tr>
|
||||
<tr>
|
||||
<td>
|
||||
<table style="font-family:Roboto-Regular,Helvetica,Arial,sans-serif;font-size:12px;color:#b9b9b9;line-height:1.5">
|
||||
<tbody>
|
||||
<tr>
|
||||
<td>*All expiration times are in UTC<br></td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table>
|
||||
</td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table>
|
||||
</td>
|
||||
</tr>
|
||||
<tr height="32px"></tr>
|
||||
</tbody>
|
||||
</table>
|
||||
</td>
|
||||
</tr>
|
||||
<tr height="16"></tr>
|
||||
<tr>
|
||||
<td style="max-width:600px;font-family:Roboto-Regular,Helvetica,Arial,sans-serif;font-size:10px;color:#bcbcbc;line-height:1.5"></td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<table style="font-family:Roboto-Regular,Helvetica,Arial,sans-serif;font-size:10px;color:#666666;line-height:18px;padding-bottom:10px">
|
||||
<tbody>
|
||||
<tr>
|
||||
<td>You received this mandatory email announcement to update you about
|
||||
important changes to your <span class="il">TLS certificate</span>.
|
||||
</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td>
|
||||
<div style="direction:ltr;text-align:left">© 2020 <span class="il">Lemur</span></div>
|
||||
</td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table>
|
||||
</td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table>
|
||||
</td>
|
||||
<td width="32px"></td>
|
||||
</tr>
|
||||
<tr height="32px"></tr>
|
||||
</tbody>
|
||||
</table>
|
||||
</div>
|
||||
@ -1377,3 +1377,17 @@ def test_boolean_filter(client):
|
||||
headers=VALID_ADMIN_HEADER_TOKEN,
|
||||
)
|
||||
assert resp.status_code == 200
|
||||
|
||||
|
||||
def test_issued_cert_count_for_authority(authority):
|
||||
from lemur.tests.factories import CertificateFactory
|
||||
from lemur.certificates.service import get_issued_cert_count_for_authority
|
||||
|
||||
assert get_issued_cert_count_for_authority(authority) == 0
|
||||
|
||||
# create a few certs issued by the authority
|
||||
CertificateFactory(authority=authority, name="test_issued_cert_count_for_authority1")
|
||||
CertificateFactory(authority=authority, name="test_issued_cert_count_for_authority2")
|
||||
CertificateFactory(authority=authority, name="test_issued_cert_count_for_authority3")
|
||||
|
||||
assert get_issued_cert_count_for_authority(authority) == 3
|
||||
|
||||
@ -5,6 +5,7 @@ import boto3
|
||||
import pytest
|
||||
from freezegun import freeze_time
|
||||
from moto import mock_ses
|
||||
from lemur.tests.factories import AuthorityFactory, CertificateFactory
|
||||
|
||||
|
||||
@mock_ses
|
||||
@ -125,3 +126,47 @@ def test_send_pending_failure_notification(notification_plugin, async_issuer_plu
|
||||
verify_sender_email()
|
||||
|
||||
assert send_pending_failure_notification(pending_certificate)
|
||||
|
||||
|
||||
def test_get_authority_certificates():
|
||||
from lemur.notifications.messaging import get_expiring_authority_certificates
|
||||
|
||||
certificate_1 = create_ca_cert_that_expires_in_days(180)
|
||||
certificate_2 = create_ca_cert_that_expires_in_days(365)
|
||||
create_ca_cert_that_expires_in_days(364)
|
||||
create_ca_cert_that_expires_in_days(366)
|
||||
create_ca_cert_that_expires_in_days(179)
|
||||
create_ca_cert_that_expires_in_days(181)
|
||||
create_ca_cert_that_expires_in_days(1)
|
||||
|
||||
assert set(get_expiring_authority_certificates()) == {certificate_1, certificate_2}
|
||||
|
||||
|
||||
@mock_ses
|
||||
def test_send_authority_expiration_notifications():
|
||||
from lemur.notifications.messaging import send_authority_expiration_notifications
|
||||
verify_sender_email()
|
||||
|
||||
create_ca_cert_that_expires_in_days(180)
|
||||
create_ca_cert_that_expires_in_days(180) # two on the same day results in a single email
|
||||
create_ca_cert_that_expires_in_days(365)
|
||||
create_ca_cert_that_expires_in_days(364)
|
||||
create_ca_cert_that_expires_in_days(366)
|
||||
create_ca_cert_that_expires_in_days(179)
|
||||
create_ca_cert_that_expires_in_days(181)
|
||||
create_ca_cert_that_expires_in_days(1)
|
||||
|
||||
assert send_authority_expiration_notifications() == (2, 0)
|
||||
|
||||
|
||||
def create_ca_cert_that_expires_in_days(days):
|
||||
now = arrow.utcnow()
|
||||
not_after = now + timedelta(days=days, hours=1) # a bit more than specified since we'll check in the future
|
||||
|
||||
authority = AuthorityFactory()
|
||||
certificate = CertificateFactory()
|
||||
certificate.not_after = not_after
|
||||
certificate.notify = True
|
||||
certificate.root_authority_id = authority.id
|
||||
certificate.authority_id = None
|
||||
return certificate
|
||||
|
||||
Loading…
Reference in New Issue
Block a user