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621 Commits
0.1.2 ... 0.5.0

Author SHA1 Message Date
479ac81aa9 0.5 Release (#750) 2017-04-08 13:17:24 -07:00
9c69c6d129 [Doppins] Upgrade dependency marshmallow-sqlalchemy to ==0.13.1 (#719)
* Upgrade dependency marshmallow-sqlalchemy to ==0.13.0

* Upgrade dependency marshmallow-sqlalchemy to ==0.13.1
2017-04-08 12:43:51 -07:00
ea1e9cb4c6 Upgrade dependency psycopg2 to ==2.7.1 (#721) 2017-04-08 12:34:17 -07:00
dac7a77afb Upgrade dependency gunicorn to ==19.7.1 (#733) 2017-04-08 12:33:57 -07:00
9b21197fec Upgrade dependency SQLAlchemy-Utils to ==0.32.14 (#745) 2017-04-08 12:33:46 -07:00
e4255649c0 Upgrade dependency acme to ==0.13.0 (#746) 2017-04-08 12:33:28 -07:00
81aff42e03 Removing this exception handling, that error should be caught above. (#749) 2017-04-07 16:01:40 -07:00
221851abc1 supervisor ; cause services not to start (#744)
the ; in the supervisor/conf.d/app.conf file cause the service not to start.
2017-04-06 09:21:13 -07:00
7f019583f2 Don’t set ‘custom_expiration_date’ if validity years is set in the UI. (#742)
* Don’t set ‘custom_expiration_date’ if validity years is set in the UI.

* Use single quotes instead of double quotes.
2017-04-04 17:11:17 -07:00
e18a188723 Spell fixes in docs (#740) 2017-03-30 21:09:30 -07:00
f91ae5b319 Fixes bug where authority status was not set correctly. (#739) 2017-03-29 10:10:51 -07:00
dd39b9ebe8 adding url context path to build, adding documentation on url contextpath (#737) 2017-03-28 15:21:13 -07:00
15896a3b11 Fix spelling error in LEMUR_DEFAULT_COUNTRY (#734) 2017-03-22 15:49:16 -07:00
e092606181 Upgrade dependency marshmallow to ==2.13.4 (#732) 2017-03-20 09:08:26 -07:00
a4707c5fc9 added a few steps (#731)
Added a few steps that are needed during the install on a fresh Ubuntu image
2017-03-18 21:36:26 -07:00
f0dde845db Adding ability to exclude certificates from expiration (#730)
* adding ability to exclude certificates from expiration

* fixing tests
2017-03-15 11:25:19 -07:00
b0ea027769 Underscores should not be in hostnames (#728) 2017-03-15 08:41:06 -07:00
d9f2faa462 Upgrade dependency pytest to ==3.0.7 (#727) 2017-03-14 15:06:54 -07:00
7b4d31d4f6 added steps for loading custom plugin (#725)
* added steps for loading custom plugin

added steps for loading a custom plugin into Lemur once the files have been put into place (/www/lemur/lemur/plugins/) and the setup.py file (/www/lemur/setup.py) has been modified.

* updated __init__.py section


except Exception as e:
2017-03-14 09:30:22 -07:00
522e182694 added python3-dev to dependencies (#724)
make release fails without it
2017-03-13 15:45:10 -07:00
6c8a6620d2 specify python3 when creating virtualenv (#723)
Lemur is developed against Python3.5. If you do not specify the Python version it is possible the virtualenv will be built on a different version.
2017-03-13 13:58:44 -07:00
d68b2b22e0 Update bower.json (#722)
Angular angular-sanitize is pulling in an incompatible version of angular knocking out the webUI by breaking chart.js.
2017-03-13 12:28:08 -07:00
a4068001a3 Updating docs to align with normal deployment. (#718) 2017-03-12 15:01:21 -07:00
574fed2618 Upgrade dependency marshmallow to ==2.13.3 (#717) 2017-03-11 11:07:17 -08:00
8762e1c5ae Issue #703 bugfix (#711)
* Ensures that both AKI serial/issue _and_ keyid won't be included.
Validation issues crop up if both types of AKI fields are present.

* Ensure that SAN extension includes the certificate's common name

* Fix scenario where subAltNames are getting dropped when applying a template

* Ensure that SAN includes the CN

* Ensuring that getting here without a SAN extension won't break things.

* New cleaner approach

* Some bits of handling the extensions are a bit hacky, requiring access to attributes inside the objects in x509.
I think this is pretty clean though.

* lintian check

* Fixing tests
2017-03-10 09:09:18 -08:00
d94e3113ff Upgrade dependency marshmallow to ==2.13.2 (#716) 2017-03-10 09:08:34 -08:00
3c5b2618c0 Rely on the lemur generating the correct name for rotated certificates. (#714)
* Rely on the lemur generating the correct name for rotated certificates.

* Fixing tests.
2017-03-09 13:09:20 -08:00
602c5580d3 Only validates values if present in options. Fixing authority test to parse plugin information. (#713) 2017-03-06 20:38:04 -08:00
038beafb5e Upgrade dependency gunicorn to ==19.7.0 (#709) 2017-03-04 18:28:35 -08:00
14923f8c07 Upgrade dependency marshmallow to ==2.13.1 (#710) 2017-03-04 18:28:24 -08:00
b715687617 Ensuring that we don't fail cleaning if it doesn't exist. (#708) 2017-03-03 16:03:52 -08:00
c46fa5d69c Ensures the rotation has a value during migration. (#707) 2017-03-03 15:16:25 -08:00
310e1d4501 Adds support for filtering by UI. Closes #702. (#706) 2017-03-03 15:07:26 -08:00
fc957b63ff Source syncing tweaks. (#705)
* Allow owner to be specified when syncing certs.

* Ensuring non-endpoint plugins don't fail to complete syncing.

* Adding in some additional error handling.
2017-03-03 14:53:56 -08:00
d53f64890c Adding max notification constraint. (#704)
* Adds additional constraints to the max notification time. With an increasing number of certificates we need to limit the max notification time to reduce the number of certificates that need to be analyzed for notification eligibility.
2017-03-03 12:59:16 -08:00
5f5583e2cb UI adjustments for mutually exclusive (radio button version) encipher/decipher-only Key Usage #664 (#692)
* UI adjustments to make Key Agreement, Encipher Only, and Decipher Only relationship more user-friendly

* whitespace typo

* Issue #663 switching Encipher/Decipher Only options to be mutually exclusive and un-checkable radio buttons.

* Found a bug in the fields schema that was dropping Key Agreement bit if encipher/decipher only weren't checked
2017-02-16 13:26:56 -08:00
4c11ac9a42 [Doppins] Upgrade dependency acme to ==0.11.1 (#647)
* Upgrade dependency acme to ==0.10.0

* Upgrade dependency acme to ==0.10.1

* Upgrade dependency acme to ==0.10.2

* Upgrade dependency acme to ==0.11.0

* Upgrade dependency acme to ==0.11.1
2017-02-16 13:24:28 -08:00
cf6ad94509 Adjusting the way that certificates are requested. (#643)
* Adjusting the way that certificates are requested.

* Fixing tests.
2017-02-16 13:24:05 -08:00
08bb9c73a0 allow attributes to be excluded from a cert subject (#690)
* allow more flexibility in cert subject name

* clean up logic/remove unnecessary code
2017-02-16 13:21:52 -08:00
8e49194764 Issue 688 cert templates (#689)
* subAltNames were getting wiped out every time a template was selected

* isCritical variables aren't presented in the UI, nor is this information used in determining to use them.
2017-02-10 12:43:41 -08:00
8afcb50a39 Fixing the re-issuance process. Ensuring that certificates that are r… (#686)
* Fixing the re-issuance process. Ensuring that certificates that are re-issued go through the normal schema validation.

* Fixing tests.
2017-02-03 11:21:53 -08:00
0326e1031f adding generic OAuth2 provider (#685)
* adding support for Okta Oauth2

* renaming to OAuth2

* adding documentation of options

* fixing flake8 problems
2017-02-03 10:36:49 -08:00
117009c0a2 Lemur cryptography refactor and updates (#668)
* Renaming the function so it sounds less root-specific

* Refactoring lemur_cryptography
* Adding to the certificate interface an easy way to request the subject and public_key of a certificate
* Turning the create authority functionality into a wrapper of creating a CSR in the certificate codebase and issueing that certificate in this plugin. (Dependent on https://github.com/Netflix/lemur/pull/666 changes first)
* Ensuring that intermediate certificates and signed certificates retain their chain cert data

* Handling extensions that are the responsibility of the CA
Implementing authority_key_identifier for lemur_cryptography signatures and including skeletons of handling the certificate_info_access and crl_distribution_points

* Fixing errors found with linter

* Updating plugin unit tests

* Changing this for Python3. Underlying cryptography library expects these to be bytes now.

* Updating tests to match new function names/interfaces

* Another naming update in the plugin tests

* Appears that create_csr won't like this input without an owner.

* Undoing last commit and putting it into the right place this time.

* create_csr should be good now with these options, and chain certs will be blank in tests

* This won't be blank in issue_certificate, like it will in creating an authority.

* Much cleaner

* unnecessary import
2017-02-01 10:34:24 -08:00
b7833d8e09 Upgrade dependency Flask-Migrate to ==2.0.3 (#682) 2017-01-31 09:15:52 -08:00
3fd39fb823 Upgrade dependency marshmallow to ==2.12.2 (#683) 2017-01-31 09:15:40 -08:00
317b7cabb3 Ensuring usage matched OIDs. (#681) 2017-01-28 23:22:20 -08:00
a59bc1f436 Fixes (#680)
* Adding some additional logging.
2017-01-28 16:40:37 -08:00
c24810b876 Modifying variable to fit epextions. (#679) 2017-01-28 14:07:12 -08:00
bc94353850 Closes #648, also fixes several issues #666. (#678) 2017-01-27 21:05:25 -08:00
f13a3505f3 X509 extensions issue#646 (#666)
* Allowing that create_csr can be called with an additional flag in the csr_config to adjust the BasicConstraints for a CA.

* If there are no SANs, skip adding a blank list of SANs.

* Adding handling for all the extended key usage, key usage, and subject key identifier extensions.

* Fixing lint checks. I was overly verbose.

* This implements marshalling of the certificate extensions into x509 ExtensionType objects in the schema validation code.

* Will create x509 ExtensionType objects in the schema validation stage
* Allows errors parsing incoming options to bubble up to the requestor as ValidationErrors.
* Cleans up create_csr a lot in the certificates/service.py
* Makes BasicConstraints _just another extension_, rather than a hard-coded one
* Adds BasicConstraints option for path_length to the UI for creating an authority
* Removes SAN types which cannot be handled from the UI for authorities and certificates.
* Fixes Certificate() object model so that it doesn't just hard-code only SAN records in the extensions property and actually returns the extensions how you expect to see them. Since Lemur is focused on using these data in the "CSR" phase of things, extensions that don't get populated until signing will be in dict() form.* Trying out schema validation of extensions
2017-01-27 12:31:29 -08:00
4af871f408 Added migration to cover what seem to be missing fields. (#676) 2017-01-27 09:07:20 -08:00
162d5ccb62 Gracefully handle importing certificates with missing data (#674)
* fixing index out of range issue

* catching exceptions is common values aren't set

* fixing lint errors

* fixing unrelated lint/import error
2017-01-24 13:48:53 -08:00
b1723b4985 [Doppins] Upgrade dependency marshmallow to ==2.12.1 (#672)
* Upgrade dependency marshmallow to ==2.12.0

* Upgrade dependency marshmallow to ==2.12.1
2017-01-24 13:46:37 -08:00
6bf7d56d51 Upgrade dependency moto to ==0.4.31 (#673) 2017-01-24 13:46:14 -08:00
9751cbbf83 Upgrade dependency pytest to ==3.0.6 (#671) 2017-01-22 18:03:22 -08:00
8fa5ffa007 Upgrade dependency boto3 to ==1.4.4 (#670) 2017-01-20 13:10:01 -08:00
f353956353 Many fixes to authority/certificate extensions pages (#659)
* Aligning certificate creation between authority and certificate workflows
* Correctly missing and mis-named fields in schemas
* Re-ordering KeyUsage and ExtendedKeyUsage for consistency and clarity
* Adding client authentication to the authority options.

* Missing blank lines for pyflakes linting

* Updating tests for new fields/names/typos
2017-01-18 14:31:17 -08:00
02cfb2d877 Stealing this code form the attachSubAltName function in the certificates workflow. (#655)
The function was wiping out any extensions that weren't SAN names from the authority UI.
2017-01-18 14:24:15 -08:00
1b6f88f6fd Fixing handling of adding custom OIDs in UI (#653)
* is_critical wasn't in the schema, so was getting dropped.
* isCritical in the Javascript wasn't getting assigned if it was unchecked. Now, it will be assumed false if missing.
* The display of critical or not in the list of added custom OIDs was unclear when it was just true/false with no heading. Now it will be displayed as critical or nothing instead.
* The namespace for the checkbox for isCritical was wrong, and didn't get processed with the oid/type/value variables.
2017-01-18 14:20:44 -08:00
9f6ad08c50 Updating hooks. (#660) 2017-01-18 14:16:31 -08:00
25340fd744 Combining Authority Key Identifier extension options in the schema. (#651)
* Combining Authority Key Identifier extension options in the schema.
This makes processing them in the cert/csr generation stage make more sense because they are two options in the same x.509 extension. They were already in the same part of the schema for authorities, but this makes the certificates follow the same pattern, and it allows them to share the same schema/validation layout.

* Updating schema tests to match changes

* Fixing an idiot typo

* I promise to stop using Travis as a typo-corrector soon.
2017-01-18 14:16:19 -08:00
7f2b44db04 Correcting grammar for subca ValidationError message for clarity (#657) 2017-01-18 12:34:16 -08:00
d67b6c6120 Chains are not always a given. (#645) 2017-01-08 17:27:50 -08:00
4cfb5752b2 Upgrade dependency marshmallow to ==2.11.1 (#644) 2017-01-08 14:52:28 -08:00
0d7b2d9f44 Upgrade dependency Flask to ==0.12 (#639) 2017-01-08 10:53:02 -08:00
08ebc4cd59 Upgrade dependency marshmallow-sqlalchemy to ==0.12.1 (#640) 2017-01-08 10:50:37 -08:00
85ae9712e3 Upgrade dependency marshmallow to ==2.11.0 (#642) 2017-01-08 10:49:41 -08:00
83128f3019 Fixing elb sync issues. (#641)
* Fixing elb sync issues.

* Fixing de-duplications of names.
2017-01-05 16:06:34 -08:00
7aa5ba9c6b Fixing an IAM syncing issue. Were duplicates were not properly sync'd… (#638)
* Fixing an IAM syncing issue. Were duplicates were not properly sync'd with Lemur. This resulted in a visibility gap. Even 'duplicates' need to sync'd to Lemur such that we can track rotation correctly. Failing on duplicates lead to missing those certificates and the endpoints onto which they were deployed. This commit removes the duplicate handling altogether.

* Fixing tests.
2017-01-04 17:46:47 -08:00
e5dee2d7e6 Adding additional metrics for when destinations fail to upload. (#637) 2016-12-28 09:52:23 -08:00
b0232b804e Removing cloned date defaults. (#636) 2016-12-27 11:35:53 -08:00
de7cec35c6 Clean refactor (#635)
* Adding rotation to the UI.

* Removing spinkit dependency.

* refactoring source cleaning
2016-12-27 10:31:33 -08:00
700c57b807 Rotation ui (#633)
* Adding rotation to the UI.

* Removing spinkit dependency.
2016-12-26 15:55:11 -08:00
ce75bba2c3 Replacement refactor. (#631)
* Deprecating replacement keyword.

* Def renaming.
2016-12-26 11:09:50 -08:00
46f8ebd136 Modifying the way rotation works. (#629)
* Modifying the way rotation works.

* Adding docs.

* Fixing tests.
2016-12-23 13:18:42 -08:00
f8279d6972 Fixes a bug where pagination was incorrect. (#628) 2016-12-21 18:39:21 -08:00
072ca4da4f Adding some additional output to rotation command. (#627) 2016-12-21 13:34:14 -08:00
8c5c30dfd4 Adding some additional output to expiration command. (#626) 2016-12-21 11:01:21 -08:00
edc0116a3a urllib3 still failing. (#625) 2016-12-21 11:01:09 -08:00
c1b2c3689c [Doppins] Upgrade dependency requests to ==2.12.4 (#543)
* Upgrade dependency requests to ==2.12.2

* Upgrade dependency requests to ==2.12.3

* Upgrade dependency requests to ==2.12.4
2016-12-21 10:06:30 -08:00
6746cc33a0 Upgrade dependency factory-boy to ==2.8.1 (#616) 2016-12-21 10:01:46 -08:00
74723d1a1f Adding ability to modify ELBv2 endpoints. (#624) 2016-12-21 08:23:14 -08:00
fccb8148d5 Upgrade dependency marshmallow to ==2.10.5 (#615) 2016-12-21 07:19:32 -08:00
3a4ebbf92c Upgrade dependency SQLAlchemy-Utils to ==0.32.12 (#614) 2016-12-21 07:19:10 -08:00
48735e685c Upgrade dependency boto3 to ==1.4.3 (#623) 2016-12-20 18:28:07 -08:00
cdcae4efb0 Closes #594 (#621) 2016-12-20 14:26:39 -08:00
f7c795c7f6 Closes #577. (#622) 2016-12-20 14:26:29 -08:00
beba2ba092 Adding additional reporting and refactoring existing setup. (#620) 2016-12-20 12:48:14 -08:00
9ac10a97ce Fix acme tests (#619)
* Ensures that in-active users are not allowed to login.

* Ensuring acme issuer loads correctly.
2016-12-19 22:59:23 -08:00
2f5f82d797 Ensures that in-active users are not allowed to login. (#618) 2016-12-19 22:58:57 -08:00
c7fdb2acd7 adding required variables (#611) 2016-12-18 18:21:22 -08:00
51c7216b70 Fixing configuration value. (#610)
* Fixing and configuration value.

* Pinning fake factory.
2016-12-18 18:21:12 -08:00
0f3ffaade0 Fall back to CN for CA name when organization is not available (#607)
In-house CAs may not have the organization field filled out.
2016-12-16 16:27:25 -08:00
156b98f7f0 Ensuring that rotation only happens for certificates with endpoints to rotate. (#606) 2016-12-15 15:20:21 -08:00
a09faac9a7 Endpoint sync fixes (#604) 2016-12-15 10:26:59 -08:00
d20c552248 Fixing issues with rotation. (#603)
* Fixing issues with rotation.

* Fixing tests
2016-12-14 17:30:13 -08:00
f7fdf7902d Upgrade dependency boto to ==2.45.0 (#601) 2016-12-14 16:53:47 -08:00
b327963925 Plugin base classes: update method signatures & fix raise (#598)
This way IDEs can verify method overrides in subclasses, otherwise these
are flagged as erroneous.

Changed base classes to properly raise NotImplementedError; previously
they would cause "TypeError: exceptions must derive from BaseException"

Also fixed exception handling in sources.service.clean().
2016-12-14 13:42:29 -08:00
1eb3d563c6 Fix error reporting for certs without private key (#599) 2016-12-14 13:25:56 -08:00
02991c70a9 Allow Lemur "start" to use the global config. (#596)
* allowing our runserver to use the config specified by -c

* Maintaining config for gunicorn
2016-12-14 13:23:50 -08:00
71ddbb409c Minor documentation fixes/tweaks (#597)
Mostly typos, grammar errors and inconsistent indentation in code
examples.

Some errors detected using Topy (https://github.com/intgr/topy), all
changes verified by hand.
2016-12-14 09:29:04 -08:00
fbcedc2fa0 Specifying a recommended postgres version (#592) 2016-12-13 11:22:10 -08:00
3dad818af2 ensuring our index gets created (#591) 2016-12-13 11:13:44 -08:00
5dc0fa91e8 Upgrade dependency boto3 to ==1.4.2 (#550) 2016-12-13 09:53:49 -08:00
565c9ae98d adding missing init (#587) 2016-12-13 09:21:31 -08:00
2d6aa620b4 Attempting to upgrade to node LTS (#585)
* Attempting to upgrade to node LTS

* Updating travis config to node
2016-12-13 08:50:12 -08:00
03d5a6cfe1 Refactors how notifications are generated. (#584) 2016-12-12 11:22:49 -08:00
a5c47e4fdc Upgrade dependency Flask-Migrate to ==2.0.2 (#582) 2016-12-12 10:42:57 -08:00
9581278481 Upgrade dependency cryptography to ==1.7 (#583) 2016-12-12 10:42:45 -08:00
1c3ac21291 Ensuring the digicert session is handled correctly (#579) 2016-12-11 08:38:59 -08:00
25faf05807 Upgrade dependency boto to ==2.44.0 (#578) 2016-12-08 17:31:53 -08:00
968dd52f6f Fixes (#576)
* Fixing email notification

* Adding endpoint expiration

* Fixing endpoint type for ELBs

* Allowing verisign to include additional SANs
2016-12-08 15:52:27 -08:00
a4b32b0d31 Fixing up notification testing (#575) 2016-12-08 11:33:40 -08:00
be1415fbd4 Ensuring new cli is available (#574) 2016-12-08 09:11:19 -08:00
b5901a1570 adding needed migration files (#573) 2016-12-07 17:31:59 -08:00
bdc6dc8683 Fixing a bug were extensions got a default value (#572) 2016-12-07 17:28:18 -08:00
5087fa67dc skipping a few tests that aren't ready yet (#571) 2016-12-07 16:52:00 -08:00
fc205713c8 Certificate rotation enhancements (#570) 2016-12-07 16:24:59 -08:00
9adc5ad59e Adding last updated time (#569) 2016-12-07 15:43:57 -08:00
f63ccd033d Ensuring that endpoints without output_schema work as expected (#568) 2016-12-07 15:40:29 -08:00
d7c0e2ec35 Ensuring that certificates returned from digicert are in the proper format (#564) 2016-12-06 12:25:52 -08:00
00da52f32e Ensuring that CSRs are correctly validated under python3 (#565) 2016-12-06 12:25:43 -08:00
287c684866 Ensuring that certificates returned from digicert are in the proper format (#564) 2016-12-06 12:10:39 -08:00
e94cf6ddc9 Ensuring that certificates returned from digicert are in the proper format (#564) 2016-12-06 12:05:18 -08:00
81272a2f7a Moving validation to server start. (#563) 2016-12-05 16:43:38 -08:00
e622a49b72 Adding better error handling around certificate rotation (#562) 2016-12-05 15:12:55 -08:00
9030aed8a4 Ensuring that our syncing process can find duplicate certifcates that do no need to be sync'd (#560) 2016-12-05 11:08:29 -08:00
eee534a161 Upgrade dependency pytest to ==3.0.5 (#559) 2016-12-05 10:54:54 -08:00
344abbda66 fixing signature (#556) 2016-12-02 13:48:50 -08:00
834814f867 adding additional status code metrics (#555) 2016-12-02 13:02:59 -08:00
7f823a04cd Ensuring that acme and cryptography respect different key types (#554) 2016-12-02 10:54:18 -08:00
0f5e925a1a Ensuring that default-issuer is set (#553) 2016-12-02 09:54:16 -08:00
e0c79389ca Allowing tar to be installed without git or other development tools (#552) 2016-12-01 16:20:46 -08:00
a40bc65fd4 Default authority. (#549)
* Enabling the specification of a default authority, if no default is found then the first available authority is selected

* PEP8

* Skipping tests relying on keytool
2016-12-01 15:42:03 -08:00
81bf98c746 Enabling RSA2048 and RSA4096 as available key types (#551)
* Enabling RSA2048 and RSA4096 as available key types

* Fixing re-issuance
2016-12-01 15:41:53 -08:00
41b59c5445 adding required variables to digicert issuer (#546) 2016-12-01 10:50:25 -08:00
e1bbf9d80c Improving endpoint rotation logic (#545) 2016-11-30 15:11:17 -08:00
bd2abdf45f Upgrade dependency arrow to ==0.10.0 (#541) 2016-11-30 15:07:36 -08:00
abb91fbb65 fixing a few minor issue with cloning (#544) 2016-11-30 10:54:53 -08:00
f9b16a2110 csr as string (#542) 2016-11-29 18:50:20 -08:00
588ac1d6a6 Digicert cis fixes (#540) 2016-11-29 17:15:39 -08:00
058d2938fb migrating off of openssl (#539) 2016-11-29 11:30:44 -08:00
3db3214cbe installing the digicert CIS plugin (#537) 2016-11-29 10:02:40 -08:00
bfc80f982c minor fixes and downgrading requests (#535) 2016-11-28 16:50:26 -08:00
727bc87ede Log fixes (#534)
* tying up some loose ends with event logging

* Ensuring creators can access
2016-11-28 14:13:16 -08:00
e2143d3ee8 tweaking the way data is returned (#532) 2016-11-28 12:29:03 -08:00
b46ff4158a Initial workon the digicert high issuance api. (#531) 2016-11-28 10:50:58 -08:00
734233257c Upgrade dependency arrow to ==0.9.0 (#529) 2016-11-27 15:27:12 -08:00
250558baf3 Ensuring that authority owners can access certificates issued by that… (#526)
* Ensuring that authority owners can access certificates issued by that authority
2016-11-25 20:35:07 -08:00
8e5323e2d7 migrating flask imports (#525) 2016-11-22 21:11:20 -08:00
06a920502c Updating readme with supported python verisions (#524) 2016-11-22 17:09:21 -08:00
d5d036b412 adding a work around for new gunicorn (#523) 2016-11-22 16:47:29 -08:00
9d03e75d9b tweaking a few things to support the new marshmallow (#522) 2016-11-22 15:14:19 -08:00
0158807847 Upgrade dependency cryptography to ==1.6 (#521) 2016-11-21 21:38:42 -08:00
06a3f3ea0d version bump (#520) 2016-11-21 15:29:31 -08:00
12ae0a587d teaking the way exceptions are handled (#519) 2016-11-21 15:26:17 -08:00
b3aa057d58 Upgrade deps. (#517) 2016-11-21 14:29:20 -08:00
dd6d332166 Removing python2 compatibility. (#518) 2016-11-21 14:03:04 -08:00
6eca2eb147 Re-working the way audit logs work.
* Adding more checks.
2016-11-21 11:28:11 -08:00
744e204817 Initial work on #74. (#514)
* Initial work on #74.

* Fixing tests.

* Adding migration script.

* Excluding migrations from coverage report.
2016-11-21 09:19:14 -08:00
d45e7d6b85 [WIP] - 422 elb rotate (#493)
* Initial work on certificate rotation.

* Adding ability to get additional certificate info.

* - Adding endpoint rotation.
- Removes the g requirement from all services to enable easier testing.
2016-11-18 11:27:46 -08:00
6fd47edbe3 Adds the ability to clone existing certificates. (#513) 2016-11-17 16:19:52 -08:00
a616310eb7 Fixing an issue were aws certificates plugins might not have a chain. (#512) 2016-11-17 14:47:10 -08:00
2130029f90 Adding new notification templates. (#511) 2016-11-17 14:16:59 -08:00
d11f254476 Closes: #469 (#510) 2016-11-17 12:16:30 -08:00
d54a11ad11 Ensuring coverage is run. (#509) 2016-11-17 11:11:09 -08:00
a9361fe428 Endpoints should be visible to all. (#508) 2016-11-17 10:45:26 -08:00
5345170a4f Ensuring that the passed in configuration has precedence over the environment config. (#507) 2016-11-17 09:31:37 -08:00
d0ccd85afe Adding coverage. (#506)
* Adding coverage.

* Attempting to adding coverage.

* Adding coveragerc.
2016-11-16 16:44:51 -08:00
520404c215 fix string -> byte conversion on python2 (#472) 2016-11-16 16:03:38 -08:00
9ac1756011 removing new 'active' logic for the time being (#505) 2016-11-16 15:56:24 -08:00
851d74da3d Ensuring that private key is in string format before it gets stored (#504)
* Ensuring that private key is in string format before it gets stored

* Fixing failing test.
2016-11-16 15:05:25 -08:00
3f2691c5d4 Minor fixes. (#502) 2016-11-16 13:23:35 -08:00
eaf34b1c8b Disabling the protect active flag (#498) 2016-11-16 09:31:02 -08:00
e9219adfb5 Ensuring model's have a basic __repr__. (#499) 2016-11-16 09:30:54 -08:00
9eddaf66cb adding human readable string (#500) 2016-11-16 09:30:46 -08:00
0a29a3fa2a Adding release notes. (#459) 2016-11-15 16:44:40 -08:00
9bb0787410 Ensuring that duplicates are migrated correctly. (#496)
* Ensuring that duplicates are migrated correctly.

* fixing typo
2016-11-15 16:43:45 -08:00
dd14fd202d clean out ADMINS references (#495)
* add variables to the documentation forwq oauth2

* remove old reference to ADMINS to get rid of any confusion
2016-11-15 16:43:28 -08:00
114deba06e Adding the ability to silence notifications on creation. (#490) 2016-11-12 09:29:42 -08:00
0334f1094d fixing documentation typo (#489) 2016-11-11 13:35:24 -08:00
7af68c3cc0 Adding additional metric gathering for failed sync operations. (#488) 2016-11-11 13:28:01 -08:00
953d3a08e7 Adding example request to documentation. (#487) 2016-11-11 12:54:12 -08:00
f141ae78f3 Typo. (#485) 2016-11-10 14:40:59 -08:00
94d619cfa6 Minor errors. (#484) 2016-11-10 14:34:45 -08:00
89470a0ce0 Adding default validity and retry logic. (#483) 2016-11-10 11:23:37 -08:00
e6b291d034 Time (#482)
* adding python 3.5 as a target

* adding env flag

* Aligning on arrow dates.
2016-11-09 10:56:22 -08:00
b0eef03c73 adding python 3.5 as a target (#481)
* adding python 3.5 as a target

* adding env flag
2016-11-08 15:22:50 -08:00
25a6c722b6 Adding digicert documentation. (#480) 2016-11-08 14:56:05 -08:00
67a5993926 fixing type in ciphers (#479) 2016-11-08 12:23:21 -08:00
aa979e31fd Digicert plugin (#478)
* Initial work on digicert plugin.

* Adding certificate pickup, to digicert plugin.

* Removing and rotating test api key.
2016-11-07 14:40:00 -08:00
b74df2b3e4 Minor changes for python3. (#477) 2016-11-07 14:33:07 -08:00
4afedaf537 Fixes (#476)
* Ensures that Vault can accept bytes and strings.

* Make restricted domains optional.

* Fixing notify flag.
2016-11-04 09:16:41 -07:00
2b79474060 Trying this to fix defaulting org to Netflix (#475) 2016-11-02 09:12:47 -07:00
a6360ebfe5 Adding pending certificate metric. (#473) 2016-11-01 14:24:45 -07:00
d99681904e Fixing test to take python3 into account. (#460)
* Fixing test to take python3 into account.
2016-10-31 17:02:08 -07:00
1ac1a44e83 San alt name (#468) 2016-10-31 11:00:15 -07:00
f990f92977 Fixing typo in documentation for LEMUR_DEFAULT_ORGANIZATIONAL_UNIT spelling (#467) 2016-10-27 20:26:28 -07:00
490d5b6e6c python2.x .base64url_decode has a single parameter and incoming data is utf-8.. need to convert so string (#463) 2016-10-26 00:50:00 -07:00
4b7fc8551c fix(web): send JSON for all errors (#464)
Configure werkzeug to output JSON error messages for the benefit of
downstream clients. This also allows for metrics collection in all cases
where werkzeug is outputting an exception.
2016-10-26 00:46:43 -07:00
cd9c112218 Implement a CFSSL issuer plugin (#452)
* Implement CFSSL issuer plugin

Implement a Lemur plugin for generating certificates from the open
source certificate authority CFSSL
(https://github.com/cloudflare/cfssl). The plugin interacts with CFSSL
through the CFSSL REST API. The CFSSL configuration is defined in the
lemur.conf.py property file using property names prefixed with "CFSSL_".

* Update documentation to include CFSSL plugin
2016-10-22 00:52:18 -07:00
a8f44944b1 Closes #415 2016-10-17 23:23:14 -07:00
d31c9b19ce Closes #412. Allows 'name' be a valid attribute to specify a role. (#457) 2016-10-16 03:56:13 -07:00
fb178866f4 Fixes an issue with the source tests failing. (#456) 2016-10-16 03:55:37 -07:00
f921b67fff Removing the ability to use spaces in custom names. (#455) 2016-10-15 04:56:25 -07:00
c367e4f73f Prevents the silencing of notifications that are actively deployed. (#454)
* Renaming 'active' to 'notify' as this is clearer and more aligned to what this value is actually controlling. 'active' is now a property that depends on whether any endpoints were found to be using the certificate. Also added logic for issue #405 disallowing for a certificates' notifications to be silenced when it is actively deployed on an endpoint.

* Adding migration script to alter 'active' column.
2016-10-15 00:12:11 -07:00
dcb18a57c4 Adds option to restrict certificate expiration dates to weekdays. (#453)
* Adding ability to restrict certificate creation to weekdays.

* Ensuring that we test for weekends.
2016-10-15 00:04:35 -07:00
1b861baf0a Updating gulp-protractor dependency (#451)
Following the quickstart instructions, I ran into issues at `make develop` because
several dependencies couldn't be resolved. Several errors like this in the output
of `npm install`:

```
npm ERR! TypeError: Cannot read property 'latest' of undefined
npm ERR!     at next (/usr/share/npm/lib/cache.js:687:35)
npm ERR!     at /usr/share/npm/lib/cache.js:675:5
npm ERR!     at saved (/usr/share/npm/node_modules/npm-registry-client/lib/get.js:142:7)
npm ERR!     at /usr/lib/nodejs/graceful-fs/polyfills.js:133:7
npm ERR!     at Object.oncomplete (fs.js:107:15)
npm ERR! If you need help, you may report this log at:
npm ERR!     <http://github.com/isaacs/npm/issues>
npm ERR! or email it to:
npm ERR!     <npm-@googlegroups.com>

npm ERR! System Linux 3.13.0-92-generic
npm ERR! command "/usr/bin/nodejs" "/usr/bin/npm" "install"
npm ERR! cwd /home/lemur/lemur
npm ERR! node -v v0.10.25
npm ERR! npm -v 1.3.10
npm ERR! type non_object_property_load
```

`npm list` yielded this output at the bottom:

```
npm ERR! missing: @types/jasmine@^2.2.31, required by protractor@4.0.9
npm ERR! missing: @types/node@^6.0.35, required by protractor@4.0.9
npm ERR! missing: @types/q@^0.0.30, required by protractor@4.0.9
npm ERR! missing: @types/selenium-webdriver@~2.53.30, required by protractor@4.0.9
npm ERR! missing: adm-zip@0.4.7, required by protractor@4.0.9
npm ERR! missing: chalk@^1.1.3, required by protractor@4.0.9
npm ERR! missing: glob@^7.0.3, required by protractor@4.0.9
npm ERR! missing: jasmine@2.5.2, required by protractor@4.0.9
npm ERR! missing: jasminewd2@0.0.10, required by protractor@4.0.9
npm ERR! missing: optimist@~0.6.0, required by protractor@4.0.9
npm ERR! missing: q@1.4.1, required by protractor@4.0.9
npm ERR! missing: saucelabs@~1.3.0, required by protractor@4.0.9
npm ERR! missing: selenium-webdriver@2.53.3, required by protractor@4.0.9
npm ERR! missing: source-map-support@~0.4.0, required by protractor@4.0.9
npm ERR! missing: webdriver-manager@^10.2.2, required by protractor@4.0.9
npm ERR! not ok code 0
```

lemur depends explicitly on gulp-protractor 0.0.11 explicitly
gulp-protractor 0.0.11 depends on protractor at _any_ version (*)
The latest versions of protractor (@4) require much newer versions of nodejs
according to the Compatibility section of
https://www.npmjs.com/package/protractor.

gulp-protractor 0.0.12 fixes and constrains some of these dependencies better
and adds a debug option, and fixes a few typos in comments and metadata.
https://github.com/mllrsohn/gulp-protractor/compare/0.0.11...0.0.12
2016-10-14 14:06:13 -07:00
10d833e598 Added Symantec plugin error checking for invalid domain suffix (#449) 2016-10-13 15:23:56 -07:00
708d85abeb Fixes a bug where certificates discovered by lemur's source plugins were not given the appropriate default notifications. (#447) 2016-10-11 21:08:13 -07:00
ee028382df Show only roles that the user is a member of, in list view, for other views show all roles such that certificates and authorities can be shared across teams/groups. (#446) 2016-10-11 17:56:38 -07:00
c05a49f8c9 Fixes an issuer where a member of a role is not able to add new users to said role. (#445) 2016-10-11 17:24:15 -07:00
35cfb50955 add variables to the documentation forwq oauth2 (#444) 2016-10-11 17:23:25 -07:00
f179e74a4a Fix Java export default password generator (#441)
When exporting a certificate, the password is an optional parameter.
When a password is not supplied by the caller, a default password is
generated by the method. The generation library creates the random
password as a bytes object. The bytes object raises an error in the
'keytool' command used to export the certificate. The keytool is
expecting the password to be a str object.

The fix is to decode the generated password from a bytes object to a str
object.

The associated Java plugin tests have been updated to verify the export
method returns the password as a str object. In addition, the tests have
been updated to correctly test the export methods response object. The
original tests treated the response as a single object. The current
export methods return a tuple of data (type, password, data).

In order to make the tests compatible with both Python2 and Python3, the
'six' library was used to test the password is in fact a string.
2016-10-10 22:43:23 -07:00
9065aa3750 Update the private key regex validation (#435)
* Update the private key regex validation

Private keys provided by the Let's Encrypt certificate authority as part
of their certificate bundle fail the import/upload certificate private
key validation. The validation is looking for a specific character
sequence at the begin of the certificate. In order to support valid
Let's Encrypt private keys, the regex has been updated to check for both
the existing sequence and the Let's Encrypt character sequence.

Example Let's Encrypt private key:

-----BEGIN PRIVATE KEY-----
MIIEvQIBADANBgkqhkiG9w0BAQEFAASCBKcwggSjAgEAAoIBAQCvsiwV8A5+r0tQ
QzUAJO0DfoEb9tMWvoFi0DLs9tx88IwMqItPPl9+RNzQnv9qqZR1h4W97sxP8aWY
...
AeS667IJO/2DMKaGiEldaVZtgqdUhCL8Rm4XUFVb1GjLa03E4VRU6W7eQ4hgT2a7
cHDAR8MiovNyfT0fm8Xz3ac=
-----END PRIVATE KEY-----

* Add private key regex for footer

Update the import/upload private key validation regex to verify both the
header and footer are matching.
2016-10-10 22:42:09 -07:00
96e42c793e Refactors the default notification option. Also ensures that notifications and destinations are easier to test. (#437) 2016-10-09 00:06:53 -07:00
72a390c563 Ensure the openssl and cryptography work under python3. (#438) 2016-10-09 00:06:15 -07:00
a19c918c68 Closes #411 (#439) 2016-10-09 00:06:03 -07:00
c45c23ae6f Detect root (#440)
* Closes #430
2016-10-09 00:05:50 -07:00
5cbf5365c5 Active S3 destination plugin (#433)
* Activate the AWS S3 destination plugin

Add the AWS S3 destination plugin to the list of available Lemur
plugins.

Update the S3 destination plugin's "accountNumber" option to be of type
'str' to handle account numbers starting with zeros.

Update Lemur's utils for parsing certificates to correctly encode the
X509 certificates before loading for python3.

* Add S3 destination plugin test

Added simple test to verify S3 destination plugin is available.
2016-10-08 17:06:20 -07:00
3ad7a37f95 Fix import certificate private key encoding (#434)
When importing a certificate, the private key is passed to the
import/upload process from the UI as a str object. In Python3 this
raises two issues when processing the private key - the private key
validation fails and database insert of the certificate fails.

The fix in both cases is to correctly encode the private key as a bytes
object.
2016-10-08 17:04:54 -07:00
6cac2838e3 Fix for missing profile pic. (#429) 2016-09-27 13:02:01 -07:00
fbbf7f90f6 Fix test certificates module hanging issue (#427)
* Fix test certificates module hanging issue

When executing the lemur/tests/test_certificates.py module's tests, all
tests are executed, but the test process appears to hang and never
completes with the display of the results for the tests.

The hanging issue is traced to the two test methods:
test_import(logged_in_user) and test_upload(logged_in_user). The issue
has to do with the test methods' using the logged_in_user(app) fixture from
the conftest.py module as the method parameter.

The test methods at issue require the session, db, and app fixtures to
be initialized for the tests to complete successfully. The
logged_in_user() fixture only initializes the app fixture. Updating the
test_import() and test_upload() methods parameters to be the "session"
fixture fixes the hanging issue and the tests complete successfully.

This is the command being used to execute the tests...
$ py.test -s -v lemur/tests/test_certificates.py

* Update fix for test certificates hanging issue

Based on feedback from the original pull request for this fix, added the
session fixture to the logged_in_user fixture and reverted the
test_import() and test_upload() methods to use the logged_in_user
(instead of the session fixture).
2016-09-27 13:01:37 -07:00
1ea75a5d2d fix(certificates): import re module (#428) 2016-09-21 22:54:46 -07:00
3ce87c8a6b Fix code reference to older version of flake8 (#426)
The pre-commit module contained a reference to the variable
DEFAULT_CONFIG which does not exist in the version of flake8 packaged
with the project. The DEFAULT_CONFIG defines the path to the current
user's local flake8 config file.

The flake8 2.6.2 version packaged with project has been refactored to
set the local flake8 config file in the flake8/main.py module.
2016-09-18 11:05:29 -07:00
39645a1a84 feat(certificates): add support for restricted domains (#424)
Lemur's documentation already mentions LEMUR_RESTRICTED_DOMAINS, a list
of regular expressions matching domains only administrators can issue
certificates for. An option to mark domains as sensitive existed in the
API, however the configuration option was not implemented.

Now both ways of sensitivity are checked in the same place.
2016-09-12 16:59:14 -07:00
a60e372c5a Ensuring that password hashes are compared correctly under python3 2016-09-07 13:25:51 -07:00
76cece7b90 Ensuring that private keys are retrieved correctly under python3. (#422) 2016-09-07 12:34:50 -07:00
ca2944d566 Ensuring the inactive certificates are not alerted on. (#418) 2016-08-29 15:46:35 -07:00
53d0636574 Python3 (#417)
* Fixing tests.

* Fixing issue where decrypted credentials were not returning valid strings.

* Fixing issues with python3 authentication.
2016-08-29 08:58:53 -07:00
7e6278684c Python3 (#416)
* Fixing issue where decrypted credentials were not returning valid strings.
2016-08-26 16:02:23 -07:00
2d7a6ccf3c Owner email (#414)
* Ensuring python2 works with unicode strings.

* adding in owner DN

* fixing tests

* Upgrading requests.

* Fixing tests.
2016-08-25 10:09:46 -07:00
18b99c0de4 Fixing an issue where openssl can't find the certificates to create PKCS12 files (#408) 2016-08-17 10:33:59 -07:00
96674571a5 Fix a typo. UI -> API (#407) 2016-07-29 18:29:44 -07:00
29a330b1f4 Orphaned certificates (#406)
* Fixing whitespace.

* Fixing syncing.

* Fixing tests
2016-07-28 13:08:24 -07:00
a644f45625 Adding some simplified reporting. (#403)
* Adding issuance report.

* Fixing whitespace.
2016-07-27 12:41:32 -07:00
3db669b24d Ensuring that the temporary certificate is created correctly (#400) 2016-07-12 18:07:11 -07:00
f38868a97f Fixing various problems with the syncing of endpoints, throttling sta… (#398)
* Fixing various problems with the syncing of endpoints, throttling stale endpoints etc.
2016-07-12 08:40:49 -07:00
4f3dc5422c Allowing the role-user associated to be updated. (#396)
* Allowing the role-user associated to be updated.

* Fixing tests

* Fixing tests, for real.
2016-07-07 13:03:10 -07:00
1ba7181067 Fixed an issue were default notifications were added even when updati… (#395)
* Fixed an issue were default notifications were added even when updating a certificate, resulting in duplicate notifications.

* Ensuring imported certificates get the same treatment.
2016-07-07 11:44:11 -07:00
74bf54cb8f Slack spruce up (#394)
* Formatting slack message.

* Tweaking tests.
2016-07-06 10:27:13 -07:00
d4732d3ab0 Closes #335. (#392) 2016-07-04 16:08:16 -07:00
cb9631b122 Closes #356. (#391) 2016-07-04 15:38:51 -07:00
4077893d08 Ensuring that destinations require private keys by default. (#390)
* Ensuring that destinations require private keys by default.
2016-07-04 15:30:20 -07:00
4ee1c21144 Closes #372 (#389)
* Closes #372
2016-07-04 14:32:46 -07:00
c8eca56690 Closes #366 (#387) 2016-07-04 13:03:46 -07:00
300e2d0b7d Adding plugin tests. (#385)
* Adding plugin tests.

* Fixing some python 2/3 incompatibilities.
2016-07-01 11:32:19 -07:00
a8040777b3 Upgrading plugin docs with better example. (#386) 2016-07-01 10:50:18 -07:00
e34de921b6 Target Individuals for Certificates (#384)
* Allowing individual users to be targeted for a role.

* Ensuring that even new users get a per user-role
2016-07-01 09:04:39 -07:00
a04f707f63 Fixing readme badges (#382) 2016-06-30 09:06:14 -07:00
9aec899bfd Fixing a few errors.
* Fixing organizational_unit and common name

* FIxing organization name and allow creaters to view CA.
2016-06-29 16:16:37 -07:00
afb66df1a4 Adding plugin information to docs. (#379)
* Adding documentation about the installed plugins.

* Adding new default option.
2016-06-29 10:08:54 -07:00
54b888bb08 Adding a toy certificate authority. (#378) 2016-06-29 09:05:39 -07:00
eefff8497a Adding a new default issuer. 2016-06-28 17:46:26 -07:00
ecbab64c35 Adding endpoint migration script. (#376) 2016-06-28 16:12:56 -07:00
c8447dea3d Fixing a few issues with startup. (#374) 2016-06-28 14:28:05 -07:00
5021e8ba91 Adding ACME Support (#178) 2016-06-27 15:57:53 -07:00
f846d78778 S3 destination (#371) 2016-06-27 15:11:46 -07:00
fe9703dd94 Closes #284 (#336) 2016-06-27 14:40:46 -07:00
b44a7c73d8 Kubernetes desination plugin (#357)
* Kubernetes desination plugin

* fixing build warnings

* fixing build warnings
2016-06-27 14:40:01 -07:00
9ae27f1415 Merge pull request #368 from kevgliss/367-role-permission
Fixes #367
2016-06-23 13:44:46 -07:00
19b928d663 Fixes #367 2016-06-23 13:29:59 -07:00
5193342b3a Merge pull request #365 from kevgliss/docs
Updating flake8 ignore
2016-06-23 09:59:08 -07:00
109fb4bb45 Updating flake8 ignore 2016-06-23 09:40:55 -07:00
d6ccd812c2 Merge pull request #364 from kevgliss/docs
Updating requirements.txt
2016-06-23 09:20:56 -07:00
81a6228028 Updating requirements.txt 2016-06-23 09:20:35 -07:00
eeb216b75e Merge pull request #362 from kevgliss/docs
Fixing documentation requirement.
2016-06-22 14:05:13 -07:00
6714595fee Fixing documentation requirement. 2016-06-22 14:04:41 -07:00
025924c4f7 Merge pull request #361 from kevgliss/docs
Aadding an httpdomain version
2016-06-22 14:02:50 -07:00
7c10c8dac7 adding an httpdomain version 2016-06-22 13:59:32 -07:00
daea8f6ae4 Bug fixes (#355)
* we should not require password to update users

* Fixing an issue were roles would not be added.
2016-06-13 17:22:45 -07:00
41d1fe9191 Using UTC time in JWT token creation (#354)
As stated in PyJWT's documentation [1] and JWT specification [2][3], UTC
times must be used. This commit fixes JWT decoding in servers not using
UTC time.

[1] https://pypi.python.org/pypi/PyJWT/1.4.0
[2] https://tools.ietf.org/html/rfc7519#section-4.1.6
[3] https://tools.ietf.org/html/rfc7519#section-2
2016-06-13 11:18:07 -07:00
7d50e4d65f Merge pull request #353 from mikegrima/issue352
Fix for Issue #352.
2016-06-09 15:13:37 -07:00
9a653403ae Fix for Issue #352. 2016-06-08 16:41:31 -07:00
77f13c9edb Fixing issue were, after a user changes their mind validity years wil… (#349) 2016-06-06 12:11:40 -07:00
d95b1a0a41 release bump (#348) 2016-06-06 09:01:19 -07:00
d9cc4980e8 Fixing destination upload. (#347)
* Fixing an issue where uploaded certificates would have a name of 'None'

* Clarifying comment.

* Improving order.
2016-06-03 18:45:58 -07:00
5e987fa8b6 Adding additional data migrations. (#346) 2016-06-03 17:56:32 -07:00
42001be9ec Fixing the way filters were toggled. (#345) 2016-06-03 09:24:17 -07:00
dc198fec8c Docs (#344)
* Adding release info.

* adding some fields

* Adding Source Plugin change.

* Updating docs
2016-06-03 08:28:09 -07:00
acd47d5ec9 Fixing an issue were authorities were not related to their roles (#342) 2016-06-02 09:07:17 -07:00
72e3fb5bfe Fixing several small issues. (#341)
* Fixing several small issues.

* Fixing tests.
2016-06-01 11:18:00 -07:00
b2539b843b Fixing and error causing duplicate roles to be created. (#339)
* Fixing and error causing duplicate roles to be created.

* Fixing python3

* Fixing python2 and python3
2016-05-31 15:44:54 -07:00
be5dff8472 Adding a visualization for authorities. (#338)
* Adding a visualization for authorities.

* Fixing some lint.

* Fixing some lint.
2016-05-30 21:52:34 -07:00
76037e8b3a Fixing certificate names. (#337) 2016-05-27 12:00:10 -07:00
11f4bd503b Fixes (#332)
* Ensuring domains are returned correctly.

* Ensuring certificates receive owner role
2016-05-24 17:10:19 -07:00
6688b279e7 Fixing some bad renaming. (#331) 2016-05-24 10:43:40 -07:00
1ca38015bc Fixes (#329)
* Modifying the way roles are assigned.

* Adding migration scripts.

* Adding endpoints field for future use.

* Fixing dropdowns.
2016-05-23 18:38:04 -07:00
656269ff17 Closes #147 (#328)
* Closes #147

* Fixing tests

* Ensuring we can validate max dates.
2016-05-23 11:28:25 -07:00
bd727b825d Making roles more apparent for certificates and authorities. (#327) 2016-05-20 12:48:12 -07:00
e04c1e7dc9 Fixing a few things, adding tests. (#326) 2016-05-20 09:03:34 -07:00
615df76dd5 Closes 262 (#324)
Moves the authority -> role relationship from a 1 -> many to a many -> many. This will allow one role to control and have access to many authorities.
2016-05-19 13:37:05 -07:00
112c6252d6 Adding password reset command to the cli. (#325) 2016-05-19 10:07:15 -07:00
b13370bf0d Making dropdowns look a bit better. (#322)
* Making dropdowns look a bit better.

* Pleasing Lint.
2016-05-19 09:04:50 -07:00
88aa5d3fdb Making nested notifications less verbose (#321) 2016-05-19 08:48:55 -07:00
b187d8f836 Adding a better comparison. (#320) 2016-05-16 19:03:10 -07:00
1763a1a717 254 duplication certificate name (#319) 2016-05-16 15:59:40 -07:00
62b61ed980 Fixing various issues. (#318)
* Fixing various issues.

* Fixing tests
2016-05-16 11:09:50 -07:00
c11034b9bc Fixes various issues. (#317) 2016-05-16 09:23:48 -07:00
58e8fe0bd0 Fixes various issues. (#316) 2016-05-13 14:35:38 -07:00
a0c8765588 Various bug fixes. (#314) 2016-05-12 12:38:44 -07:00
9022059dc6 Marshmallowing roles (#313) 2016-05-10 14:22:22 -07:00
7f790be1e4 Marsmallowing users (#312) 2016-05-10 14:19:24 -07:00
93791c999d Marsmallowing destinations (#311) 2016-05-10 13:43:26 -07:00
5e9f1437ad Marsmallowing sources (#310) 2016-05-10 13:16:33 -07:00
f9655213b3 Marshmallowing notifications. (#308) 2016-05-10 11:27:57 -07:00
008d608ec4 Fixing error in notifications. (#307) 2016-05-09 17:35:18 -07:00
78c8d12ad8 Cleaning up the way authorities are selected and upgrading uib dependencies. 2016-05-09 17:17:00 -07:00
df0ad4d875 Authorities marshmallow addition (#303) 2016-05-09 11:00:16 -07:00
776e0fcd11 Slack plugin for notifications (#305) 2016-05-08 09:07:16 -07:00
6ec3bad49a Closes #278 (#298)
* Closes #278
2016-05-05 15:28:17 -07:00
52f44c3ea6 Closes #278 and #199, Starting transition to marshmallow (#299)
* Closes #278  and #199, Starting transition to marshmallow
2016-05-05 12:52:08 -07:00
941d36ebfe Merge pull request #302 from kevgliss/301-p12-no-chain
Closes #301
2016-05-04 17:07:42 -07:00
db8243b4b4 Closes #301 2016-05-04 16:56:05 -07:00
f919b7360e Merge pull request #294 from kevgliss/regex
Regex
2016-04-25 17:20:52 -07:00
8e1b7c0036 Removing validation because regex is hard 2016-04-25 16:13:33 -07:00
9b0e0fa9c2 removing validtion from openssl 2016-04-25 16:11:37 -07:00
565d7afa92 Merge pull request #293 from kevgliss/devdocs
Fixes #291
2016-04-25 12:30:54 -07:00
c914ba946f Merge pull request #292 from kevgliss/docs
Fixes #285 Renames sync_sources function to sync to align documentation.
2016-04-25 12:16:47 -07:00
6f9280f64a Adding gulp path 2016-04-25 12:16:33 -07:00
8fe460e401 Fixes #291 2016-04-25 11:34:05 -07:00
b9fe359d23 Fixes #285 Renames sync_sources function to sync to align documentation. 2016-04-25 11:21:25 -07:00
2c6d494c32 Merge pull request #290 from kevgliss/289-java-export-intermediates
Fixes #289 and #275
2016-04-21 16:46:11 -07:00
dbd1279226 Fixes #289 and #275 2016-04-21 16:22:19 -07:00
b463fcf61b Merge pull request #280 from kevgliss/SAN-hotfix
Fixes an issue where custom OIDs would clear out san extensions
2016-04-11 12:04:24 -07:00
82b4f5125d Fixes an issue where custom OIDs would clear out san extensions 2016-04-11 11:17:18 -07:00
3f89d6d009 Merge pull request #271 from kevgliss/195
Closes #195
2016-04-08 12:01:10 -07:00
676f843c92 Merge pull request #276 from kevgliss/san-hotfix
Fixes an issue where custom OIDs would clear out san extensions
2016-04-07 10:30:12 -07:00
c2387dc120 Fixes an issue where custom OIDs would clear out san extensions 2016-04-07 10:29:08 -07:00
9a8e1534c0 Merge pull request #274 from kevgliss/metric_fix
Fixing an issue were metrics would not be sent
2016-04-05 10:50:46 -07:00
dbc4964e94 Fixing an issue were metrics would not be sent 2016-04-05 10:23:33 -07:00
00b263f345 Merge pull request #273 from kevgliss/216
Closes #216
2016-04-01 16:59:49 -07:00
62d03b0d41 Closes #216 2016-04-01 16:54:33 -07:00
b5a4b293a9 Merge pull request #270 from kevgliss/248
Closes #248
2016-04-01 14:28:52 -07:00
bfcfdb83a7 Closes #195 2016-04-01 14:27:57 -07:00
4ccbfa8164 Closes #248 2016-04-01 13:29:08 -07:00
675d10c8a6 Merge pull request #269 from kevgliss/263
Closes #263
2016-04-01 13:08:13 -07:00
2cde7336dc Closes #263 2016-04-01 13:01:56 -07:00
169490dbec Merge pull request #268 from kevgliss/252
Closes #252
2016-04-01 10:16:10 -07:00
3ceb297276 Merge pull request #267 from kevgliss/261
Closes #261
2016-04-01 10:12:10 -07:00
12633bfed6 Merge pull request #266 from kevgliss/tox
removing testing support for py33
2016-04-01 10:11:59 -07:00
5958bac2a2 Merge pull request #265 from kevgliss/257
Closes #257
2016-04-01 10:11:32 -07:00
37f2d5b8b0 Closes #252 2016-04-01 10:09:28 -07:00
47891d2953 Closes #261 2016-04-01 09:58:19 -07:00
af68571f4e removing testing support for py33 2016-04-01 09:52:19 -07:00
d0ec925ca3 Merge pull request #264 from kevgliss/246
Closes #246
2016-04-01 09:51:10 -07:00
939194158a Closes #257 2016-04-01 09:49:44 -07:00
576265e09c Closes #246 2016-04-01 09:19:36 -07:00
dfaf45344c Merge pull request #250 from lfaraone/patch-1
Remove duplicate `install` in Quickstart
2016-03-01 09:21:04 -08:00
6c378957e9 Remove duplicate install in Quickstart 2016-03-01 04:12:10 +00:00
e8f9bc80a0 Merge pull request #249 from kevgliss/master
Updating docs
2016-02-29 12:51:47 -08:00
a30b8b21e4 updating postgres login 2016-02-29 08:53:35 -08:00
12204852aa changeing the default port to 8000 2016-02-29 08:48:27 -08:00
edba980b56 Merge pull request #245 from mikegrima/issue243
Removed deprecated auth api endpoint.
2016-02-16 17:11:41 -08:00
ba666ddbfa Removed deprecated auth api endpoint. 2016-02-16 15:04:53 -08:00
35f9f59c57 Merge pull request #242 from kevgliss/version_bump
version bump
2016-02-05 13:13:01 -08:00
ac1f493338 version bump 2016-02-05 13:12:21 -08:00
1c3c70d460 Merge pull request #241 from kevgliss/0.2.2.release
adding changelog
2016-02-05 13:01:35 -08:00
e8e7bdf9e0 adding changelog 2016-02-05 13:00:59 -08:00
d263e0e60c Merge pull request #240 from kevgliss/234-truststore-permission
Adding a new flag to export plugins 'requires_key' that specifies whe…
2016-01-29 12:55:41 -08:00
028d86c0bb Adding a new flag to export plugins 'requires_key' that specifies whether the export plugin needs access to the private key. Defaults to True. 2016-01-29 12:45:18 -08:00
f8b6830013 Merge pull request #239 from kevgliss/228-filter-values
Fixing documentation for filter format
2016-01-29 11:54:13 -08:00
49a40c50e8 Merge pull request #238 from kevgliss/231-authority-owner
associating new authorities with the owner roles
2016-01-29 11:47:56 -08:00
2ba48995fe Fixing documentation for filter format 2016-01-29 11:47:16 -08:00
3cc8ade6d8 associating new authorities with the owner roles 2016-01-29 10:59:04 -08:00
39c9a0a299 Merge pull request #237 from kevgliss/218_password_regex
relaxing keystore password validation
2016-01-29 10:37:49 -08:00
3ad317fb6d Merge pull request #236 from kevgliss/migration_script_fixups
Removing per 2.0 migration scripts
2016-01-29 10:30:41 -08:00
bd46440d12 relaxing keystore password validation 2016-01-29 10:29:04 -08:00
f3a28814ae Merge pull request #235 from kevgliss/226_replaces
Makes 'replacements' a non-required attribute for importing. Closes #226
2016-01-29 09:42:42 -08:00
9f8f64b9ec removing pre 2.0 migration scripts, and adding documentation for correct path during init 2016-01-29 09:22:12 -08:00
1e524a49c0 making 'replacements' a non-require attribute for importing. Closes #226 2016-01-29 09:02:51 -08:00
467c276fca Merge pull request #227 from AlexCline/fix_postinstall_for_224
Use the local bower instead of the global one.
2016-01-20 16:35:00 -08:00
f610e39418 Use the local bower instead of the global one.
This change updates package.json's postinstall command to use the
locally installed bower, rather than the global bower which might
not exist or might not be in the current user's PATH.
2016-01-20 17:10:41 -05:00
27d977b2fa Merge pull request #214 from ebgcdev/master
Minor spelling fix
2016-01-13 09:21:36 -08:00
b36e72bfcc Minor spelling fix
Using the possessive “Your” rather than “You’re” in “Your passphrase
is:”
2016-01-12 22:04:42 -08:00
e49701228d Merge pull request #212 from kevgliss/rolling
Adding a rolling metric count
2016-01-11 15:34:20 -08:00
48f8b33d7d Adding a rolling metric count 2016-01-11 15:26:32 -08:00
d87ace8c89 Merge pull request #211 from kevgliss/hotfix
fixing an issue were urllib does not like unicode
2016-01-11 10:38:45 -08:00
b1326d4145 fixing an issue were urllib does not like unicode 2016-01-11 10:31:58 -08:00
7c2862c958 Merge pull request #210 from kevgliss/hotfix
Fixes an assumption that 'subAltNames' are always passed to the API.
2016-01-11 09:08:38 -08:00
0a4f5ad64d Fixing an assumption that 'subAltNames' are always passed to the API. 2016-01-10 17:33:19 -08:00
c617a11c55 Merge pull request #209 from kevgliss/migrate_chain
Adding command to transparently rotate the chain on an ELB
2016-01-10 14:37:29 -08:00
053167965a Adding command to transparently rotate the chain on an ELB 2016-01-10 14:20:36 -08:00
a7ac45b937 Merge pull request #206 from kevgliss/syncing
Fixing issue where we were seeing AWS API errors due to certificates …
2016-01-08 16:39:51 -08:00
5482bbf4bd Fixing issue where we were seeing AWS API errors due to certificates not having private keys and could not be uploaded or 'synced' 2016-01-07 13:42:46 -08:00
0a58e106b5 Merge pull request #205 from rpicard/rpicard/fixgooglesso
Fix how the provider settings are passed to Satellizer
2016-01-05 17:31:35 -08:00
a1395a5808 Fix how the provider settings are passed to Satellizer 2016-01-05 17:26:09 -08:00
a0d50ef03a Merge pull request #203 from kevgliss/ssoHostfix
fixing typo
2016-01-05 09:41:12 -08:00
685e2c8b6d fixing typo 2016-01-05 09:40:53 -08:00
c6d9a20fe5 Merge pull request #202 from kevgliss/hotfix
reverting depedency
2016-01-04 13:58:36 -08:00
4a952d867b reverting depedency 2016-01-04 13:58:12 -08:00
cb4cf43fcf Merge pull request #201 from kevgliss/hotfix
Fixing setup.py
2016-01-04 11:48:19 -08:00
1bce7a832b Fixing setup.py 2016-01-04 11:46:07 -08:00
574234f70f Merge pull request #200 from kevgliss/requirements
updating dependencies
2016-01-04 10:41:24 -08:00
42e5470dd0 updating dependencies 2016-01-04 10:36:39 -08:00
8199365324 Merge pull request #194 from CameronNemo/patch-1
docs/quickstart: fix port number
2015-12-31 14:27:18 -08:00
86c92eb31e docs/quickstart: fix port number 2015-12-31 12:57:18 -08:00
d9fd952c03 Merge pull request #193 from kevgliss/docs
Improving documentation layout
2015-12-31 11:21:48 -08:00
967c7ded8d Improving documentation layout 2015-12-31 11:12:56 -08:00
a4bf847b56 Merge pull request #192 from kevgliss/sensitive-domains
Adds ability for domains to be marked as sensitive and only be allowe…
2015-12-30 15:36:31 -08:00
d6917155e8 Fixing tests 2015-12-30 15:32:01 -08:00
3f024c1ef4 Adds ability for domains to be marked as sensitive and only be allowed to be issued by an admin closes #5 2015-12-30 15:11:08 -08:00
96d253f0f9 Merge pull request #191 from kevgliss/bump
version bump
2015-12-30 09:15:30 -08:00
9b166fb9a9 version bump 2015-12-30 09:15:11 -08:00
b8ae8cd452 Merge pull request #190 from kevgliss/0.2.1
0.2.1 release info
2015-12-30 09:11:46 -08:00
ca82b227b9 0.2.1 release info 2015-12-30 09:11:19 -08:00
862496495f Merge pull request #189 from m4c3/patch-1
Define ACTIVE_PROVIDERS in default config
2015-12-30 08:50:05 -08:00
8bb9a8c5d1 Define ACTIVE_PROVIDERS in default config
The configuration item ACTIVE_PROVIDERS must be initialized

Workaround for this error:
2015-12-30 13:58:48,073 ERROR: Internal Error [in /www/lemur/local/lib/python2.7/site-packages/flask_restful/__init__.py:299]
Traceback (most recent call last):
  File "/www/lemur/local/lib/python2.7/site-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/www/lemur/local/lib/python2.7/site-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/www/lemur/local/lib/python2.7/site-packages/flask_restful/__init__.py", line 462, in wrapper
    resp = resource(*args, **kwargs)
  File "/www/lemur/local/lib/python2.7/site-packages/flask/views.py", line 84, in view
    return self.dispatch_request(*args, **kwargs)
  File "/www/lemur/local/lib/python2.7/site-packages/flask_restful/__init__.py", line 572, in dispatch_request
    resp = meth(*args, **kwargs)
  File "/www/lemur/lemur/auth/views.py", line 276, in get
    for provider in current_app.config.get("ACTIVE_PROVIDERS"):
TypeError: 'NoneType' object is not iterable
2015-12-30 14:56:59 +01:00
00cb66484b Merge pull request #188 from kevgliss/csr
Adding the ability to submit a third party CSR
2015-12-29 12:11:11 -08:00
cabe2ae18d Adding the ability to issue third party created CSRs 2015-12-29 10:49:33 -08:00
665a3f3180 Merge pull request #187 from kevgliss/sso
Fixing some issues with dynamically supporting multiple SSO providers
2015-12-27 22:06:31 -05:00
3b5d7eaab6 More Linting 2015-12-27 18:08:17 -05:00
aa2358aa03 Fixing linting 2015-12-27 18:02:38 -05:00
a7decc1948 Fixing some issues with dynamically supporting multiple SSO providers 2015-12-27 17:54:11 -05:00
38b48604f3 Merge pull request #186 from rpicard/master
Add Google SSO
2015-12-27 15:30:52 -05:00
60856cb7b9 Add an endpoint to return active authentication providers
This endpoint can be used by Angular to figure out what authentication
options to display to the user. It returns a dictionary of configuration
details that the front-end needs for each provider.
2015-12-22 18:03:56 -05:00
350d013043 Add Google SSO
This pull request adds Google SSO support. There are two main changes:

1. Add the Google auth view resource
2. Make passwords optional when creating a new user. This allows an admin
to create a user without a password so that they can only login via Google.
2015-12-22 13:44:30 -05:00
70c92fea15 Merge pull request #183 from kevgliss/rotate
Adding rotate command
2015-12-18 12:05:52 -05:00
6211b126a9 Fixing py3 syntax error 2015-12-18 11:01:08 -05:00
54c3fcc72a Adding rotate command 2015-12-17 23:17:27 -05:00
27c9088ddb Merge pull request #182 from kevgliss/176-p12
Closes #176
2015-12-17 15:01:54 -08:00
b8c2d42cad Closes #176 2015-12-17 14:52:20 -08:00
1f5ddd9530 Merge pull request #181 from kevgliss/172-export
Closes #172
2015-12-17 14:35:55 -08:00
2896ce0dad Closes #172 2015-12-16 08:18:01 -08:00
29bcde145c 0.2.1 release 2015-12-14 10:42:51 -08:00
11db429bcc adding OSSMETADATA for NetflixOSS tracking 2015-12-11 15:57:28 -08:00
75aea9f885 Merge pull request #179 from rpicard/master
Update example supervisor configuration file
2015-12-10 18:31:02 -08:00
c80559005f Update example supervisor configuration file
supervisord should run as root and spawn the lemur process as the lemur
user. I also added the LEMUR_CONF environment variable because it was
not reading the configuration file in by default.
2015-12-10 17:39:49 -08:00
9b927cfcc2 Merge pull request #177 from kevgliss/docs
clarifying upgrade process
2015-12-09 17:29:13 -08:00
4db7931aa0 clarifying upgrade process 2015-12-09 17:18:01 -08:00
1e67329c64 Merge pull request #175 from kevgliss/notifications
Fixing templates
2015-12-04 09:57:42 -08:00
6d17e4d538 Fixing templates 2015-12-04 09:51:38 -08:00
350f58ec9d Merge pull request #174 from kevgliss/binding
Disabling one-time binding
2015-12-03 17:16:19 -08:00
de9478a992 Disabling one-time binding 2015-12-03 16:57:37 -08:00
70a2c985cf Merge pull request #171 from kevgliss/packaging
Fixing the startup port
2015-12-02 17:14:24 -08:00
78037dc9ec Fixing the startup port 2015-12-02 17:13:52 -08:00
9b11efd1e5 Merge pull request #170 from kevgliss/export
Adding export plugin docs
2015-12-02 16:05:36 -08:00
3c2ee8fbb3 Adding export plugin docs 2015-12-02 16:04:40 -08:00
163cc3f795 Merge pull request #169 from kevgliss/bump
Version bump
2015-12-02 14:54:17 -08:00
041382b02f Version bump 2015-12-02 14:53:46 -08:00
837bfc3aa5 Merge pull request #167 from forkd/master
minor changes in quickstart guide
2015-12-02 14:51:07 -08:00
5ba1176f14 Merge pull request #168 from kevgliss/changelog
Changelog
2015-12-02 14:50:42 -08:00
f08649b02d Updating change log 2015-12-02 14:50:14 -08:00
edbe5a254b minor changes in quickstart guide 2015-12-02 14:34:22 +00:00
cfedb30628 Merge pull request #166 from kevgliss/template
Making the notification email template cleaner
2015-12-01 18:16:54 -08:00
aa18b88a61 Making the notification email template cleaner 2015-12-01 17:13:43 -08:00
05962e71e3 Merge branch 'forkd-master' 2015-12-01 13:03:23 -08:00
bafc3d0082 minor adjustments 2015-12-01 13:03:08 -08:00
308f1b44c3 Merge branch 'master' of git://github.com/forkd/lemur into forkd-master 2015-12-01 13:01:54 -08:00
cd17789529 Removing unneeded import 2015-12-01 11:51:39 -08:00
bf988d89c4 updated quickstart guide 2015-12-01 19:03:17 +00:00
b1e842ae47 Merge pull request #162 from kevgliss/160-startup
Closes #160
2015-12-01 10:08:03 -08:00
fcc3c35ae2 Merge pull request #163 from kevgliss/docs
Updating docs
2015-12-01 10:07:37 -08:00
e2524e43cf adding exports 2015-12-01 09:44:41 -08:00
6aac2d62be Closes #160 2015-12-01 09:40:27 -08:00
95e2636f23 Updating docs 2015-12-01 09:15:53 -08:00
7565492bb9 Merge pull request #161 from kevgliss/docs
adding version.py
2015-12-01 08:34:25 -08:00
89f7f12f92 adding version.py 2015-12-01 08:33:37 -08:00
cdd15ca818 Merge pull request #159 from kevgliss/migrations
Adding current migration files.
2015-11-30 15:44:14 -08:00
11f2d88b16 Adding current migration files. 2015-11-30 15:43:38 -08:00
8066d540e0 Merge pull request #158 from kevgliss/fix
Fix
2015-11-30 14:27:23 -08:00
c3091a7346 Adding missing files. 2015-11-30 14:08:17 -08:00
9cadebcd50 adding example requests 2015-11-30 13:51:27 -08:00
3e54eb7520 adding closed 2015-11-30 12:51:28 -08:00
068f19c895 Merge pull request #156 from kevgliss/bump
adding automatic versioning
2015-11-30 12:09:33 -08:00
3651cce542 adding automatic versioning 2015-11-30 10:43:41 -08:00
9e0b9d9dda Merge pull request #154 from kevgliss/125-output-plugins
Initial work on #125
2015-11-30 10:31:25 -08:00
f194e2a1be Linting 2015-11-30 10:24:53 -08:00
f56c6f2836 Downgrading req to pass tests. 2015-11-30 10:10:50 -08:00
ec896461a7 Adding final touches to #125 2015-11-30 09:47:36 -08:00
8eeed821d3 Adding UI elements 2015-11-27 13:27:14 -08:00
80c1689b24 Merge pull request #155 from Joe8Bit/master
Fix requires.io badge
2015-11-27 10:21:33 -08:00
7c29b566be Update README.rst
Update README.rst to point to correct requires.io badge
2015-11-27 14:37:23 +00:00
920d595c12 Initial work on #125 2015-11-25 14:54:08 -08:00
5d7174b2a7 Merge pull request #153 from Netflix/requires-io-master
[requires.io] dependency update on master branch
2015-11-25 14:44:31 -08:00
3c60f47e3f [requires.io] dependency update 2015-11-25 14:18:01 -08:00
c4abc59673 [requires.io] dependency update 2015-11-25 14:18:00 -08:00
ff4cdd82ee Merge pull request #152 from kevgliss/144-search
Closes #144
2015-11-24 16:13:05 -08:00
1c6e9caa40 Closes #144 2015-11-24 16:07:44 -08:00
07ec04ddc6 Merge pull request #151 from kevgliss/122-replacement
Closes #122
2015-11-24 15:01:39 -08:00
d6b3f5af81 Closes #122 2015-11-24 14:53:22 -08:00
ce1fe9321c Merge pull request #150 from kevgliss/121-validation
121 validation
2015-11-23 16:48:40 -08:00
2c88e4e3ba fixing conflict 2015-11-23 16:42:14 -08:00
fed37c9dc0 Fixes badge 2015-11-23 16:41:31 -08:00
e14eefdc31 Added the ability to find an authority even if a user only types the name in and does not select it. 2015-11-23 16:41:31 -08:00
2525d369d4 Merge pull request #149 from kevgliss/requirements2
Updating requirements
2015-11-23 15:59:58 -08:00
0600481a67 Updating requirements 2015-11-23 15:41:11 -08:00
f0324e4755 Merge pull request #148 from kevgliss/120-error-length
Closes #120
2015-11-23 15:25:30 -08:00
00f0f957c0 Lint again 2015-11-23 15:13:18 -08:00
9c652d784d Merge pull request #143 from kevgliss/requirements
Updating requirements
2015-11-23 14:59:31 -08:00
eb2fa74661 Fixing test 2015-11-23 14:49:05 -08:00
146c599deb Lint cleanup 2015-11-23 14:47:34 -08:00
574c4033ab Closes #120 2015-11-23 14:30:23 -08:00
9f122eec18 Merge pull request #145 from kevgliss/140-permalink
Closes #140
2015-11-23 12:02:49 -08:00
eb0f6a04d8 Closes #140 2015-11-23 10:43:07 -08:00
c7230befe4 Merge pull request #142 from kevgliss/139-description
Closes #139
2015-11-23 10:27:04 -08:00
9a316ae1a9 Updating requirements 2015-11-23 10:23:23 -08:00
df4364714e Closes #139 2015-11-23 09:53:55 -08:00
a1cd2b39eb Merge pull request #135 from mikegrima/travis-tweak
Removed un-needed build step.
2015-10-29 13:34:50 -07:00
8a7a15a361 Merge pull request #132 from cloughrm/master
Use american english for consistency
2015-10-29 13:34:31 -07:00
2cdeecb6e0 Merge pull request #134 from Netflix/monkeysecurity-patch-1
Removing hyphen from in-active.
2015-10-29 13:33:49 -07:00
638e4a5ac1 Removed un-needed build step.
I hope they have size 'M'.
2015-10-29 13:02:58 -07:00
93b4ef5f17 Removing hyphen from in-active.
`inactive` is a word.  in-active is ... something else.
2015-10-29 11:54:00 -07:00
26d490f74a Merge pull request #133 from belladzaster/grammer
Fixing grammar
2015-10-28 21:53:19 -07:00
01a1190524 Fixing grammer 2015-10-28 19:55:08 -07:00
2073090628 Use american english for consistency 2015-10-28 19:39:10 -07:00
6d00cb208d Merge pull request #131 from belladzaster/master
Fixing Typos
2015-10-28 19:32:08 -07:00
13b9bf687d Fixing Typos 2015-10-28 18:24:31 -07:00
56f7da34d7 Merge pull request #129 from kevgliss/version
Version bump and needed documentation.
2015-10-26 11:59:16 -07:00
0f34440b64 Merge pull request #130 from kevgliss/createUser
Fixing issue where roles were not added correctly to user.
2015-10-26 11:58:36 -07:00
bbcc7cca4e Merge pull request #128 from kevgliss/fernet_migration
[WIP] Adding aes - fernet migration
2015-10-26 10:59:41 -07:00
0453afcb0e Fixing issuer where roles were not added correctly to user. 2015-10-26 10:59:20 -07:00
cafecd1e19 Version bump and needed documentation. 2015-10-24 11:18:27 -07:00
4b968a9474 Adding aes - fernet migration 2015-10-23 16:47:17 -07:00
9244945e69 Merge pull request #127 from monkeysecurity/update_cryptography_for_el_capitan
Updating cryptography to 1.0.2 for el capitan
2015-10-21 18:54:43 -07:00
78819c1733 Updating cryptography to 1.0.2 for el capitan 2015-10-21 18:45:50 -07:00
394e18f76e Merge pull request #123 from rpicard/master
Use MultiFernet for encryption
2015-10-14 15:50:33 -07:00
40eb950e94 Use MultiFernet for encryption
Facilitates key rotation and uses more secure encryption than what
sqlalchemy-utils does.

Fixes #117 and #119.
2015-10-13 16:58:58 -07:00
90636a5329 Merge pull request #118 from rpicard/master
Fix a handful of typos in documentation
2015-10-06 15:30:09 -07:00
2fc6d4cd21 Fix a handful of typos in documentation
As I was reading through the docs I made note of grammar issues and
typos I saw. Not a huge deal but might as well fix what I noticed.
2015-10-06 15:05:05 -07:00
b20bdf3c4e Merge pull request #116 from kevgliss/algo
Adding the ability to track a certificates signing key algorithm
2015-10-06 13:25:34 -07:00
a20726a301 Fixing python 3.x syntax error 2015-10-06 13:11:24 -07:00
39727a1c9f Fixing tests 2015-10-06 13:00:06 -07:00
168f46a436 Adding the ability to track a certificates signing key algorithm 2015-10-06 12:51:59 -07:00
4ec07a6dc7 Merge pull request #115 from kevgliss/destinations
Fixes destination stat
2015-10-06 09:48:03 -07:00
798a6295ee Fixes destination stat 2015-10-06 09:43:31 -07:00
73cb8da8c1 Merge pull request #114 from kevgliss/clipboard
Add clipboard functionality
2015-10-05 16:14:16 -07:00
3167ce9785 removing unneeded dep 2015-10-05 16:08:12 -07:00
63b7b71b49 adding clipboard functionality 2015-10-05 16:06:56 -07:00
9965af9ccd fixing links, and adding zeroclipboard 2015-10-05 09:48:52 -07:00
ba5d2c925a Merge pull request #113 from kevgliss/perma
Adding ui router and perma links to certificates and authorities
2015-10-05 09:30:52 -07:00
867be09e29 more double quotes 2015-10-05 09:24:11 -07:00
8362a92898 fixing double quotes 2015-10-05 09:19:14 -07:00
162482dbc4 Adding ui router and perma links to certificates and authorities 2015-10-05 09:00:51 -07:00
c0f14db5bb Merge pull request #112 from kevgliss/uitweaks
UI tweaks
2015-10-02 16:31:50 -07:00
3c561914c6 removing angular tour 2015-10-02 16:29:59 -07:00
34c6f1bf4d Merge pull request #111 from kevgliss/105
Closes #105
2015-10-02 16:26:02 -07:00
2187898494 adding copy and a better profile picture for non-sso users 2015-10-02 15:36:50 -07:00
d4bc6ae7a1 Fixes #105 2015-10-02 13:46:13 -07:00
81cdb15353 Merge pull request #108 from kevgliss/description
description should be optional
2015-09-29 16:56:58 -07:00
5cfa9d4bc5 description should be optional 2015-09-29 16:37:32 -07:00
92da453233 Merge pull request #107 from waffle-iron/master
waffle.io Badge
2015-09-29 13:39:36 -07:00
2aedfedbd3 add waffle.io badge 2015-09-29 13:50:33 -06:00
64c9b11c09 Merge pull request #106 from kevgliss/release
version bump
2015-09-28 14:55:24 -07:00
5f87c87751 version bump 2015-09-28 14:54:58 -07:00
70f9022aae Merge pull request #104 from kevgliss/guide
Adding connections in user guides
2015-09-24 16:28:52 -07:00
43683fe554 changing readme language 2015-09-24 16:09:34 -07:00
002de6f5e4 adding docker Link 2015-09-24 16:03:15 -07:00
63a388236e adding a link to our techblog 2015-09-24 14:36:14 -07:00
9560791002 Merge pull request #99 from pandragoq/patch-1
Update index.rst
2015-09-24 14:28:06 -07:00
ed93b5a2c5 SSL 2015-09-24 09:36:11 -07:00
21e4cc9f4d Adding connections in user guides 2015-09-24 09:21:08 -07:00
73e628cbdf Merge pull request #103 from kevgliss/required
Marking fields as required
2015-09-24 08:52:46 -07:00
7ebd0bf5d4 making fields required 2015-09-24 08:42:31 -07:00
3f1902e0fe Merge pull request #100 from ivuk/fix-typo
Fix typos in docs/administration/index.rst
2015-09-23 16:44:49 -07:00
3e546eaa21 Fix typos in docs/administration/index.rst 2015-09-23 21:00:52 +02:00
e70deb155d Update index.rst
Right package for postgres is postgresql in ubuntu.
2015-09-22 16:57:53 -07:00
4f289c790b Merge pull request #98 from stacybird/grammar_fix
Fix grammar in index.rst
2015-09-22 15:48:37 -07:00
c15f525167 Fix grammar in index.rst 2015-09-22 15:33:37 -07:00
bcbf642122 Merge pull request #96 from kevgliss/install
clearing up docs based on feedback
2015-09-22 14:54:11 -07:00
1559727f2d Making make build the static assets 2015-09-22 14:49:37 -07:00
a596793a9a clearing up docs based on feedback 2015-09-22 14:18:38 -07:00
862bf3f619 Merge pull request #94 from kevgliss/notifications
Notifications
2015-09-22 13:37:51 -07:00
83a86c06a4 Merge pull request #93 from pandragoq/patch-1
Update index.rst
2015-09-22 13:37:40 -07:00
06a69c09a0 Fixing a bug where notifications associated during certificate creation would not be respected. 2015-09-22 13:01:05 -07:00
6a24e88d9a removing pip install instructions until available 2015-09-22 10:22:12 -07:00
be6a5b859e adding notification example 2015-09-22 09:46:54 -07:00
2444191bf2 Update index.rst
Typo on nginx spelling
2015-09-21 17:43:56 -07:00
9226b1eb4a Merge pull request #92 from konklone/patch-1
Rename SSL to TLS in many places
2015-09-21 15:25:00 -07:00
3f53629175 Re 2015-09-21 18:16:40 -04:00
baef329a4d Rename SSL to TLS 2015-09-21 18:16:19 -04:00
b103fc7bfb Rename SSL to TLS 2015-09-21 18:16:04 -04:00
a3385bd2ac Rename SSL to TLS 2015-09-21 18:15:25 -04:00
7cb50c654b Rename SSL to TLS 2015-09-21 18:15:06 -04:00
52ba538037 Rename SSL to TLS 2015-09-21 18:14:12 -04:00
0a0460529f Merge pull request #89 from kevgliss/cleanup
Cleaning up unneed/unused files
2015-09-20 10:21:04 -07:00
fc0a884d5f Cleaning up unneed/unused files 2015-09-20 09:49:16 -07:00
dbbea29e75 Merge pull request #88 from kevgliss/requirements
adding additional requirements so rtd can build the documation correctly
2015-09-19 11:32:57 -07:00
bcd0aae8c6 adding additional requirements so rtd can build the documation correctly 2015-09-19 11:31:31 -07:00
50d3e6aff2 Merge pull request #87 from kevgliss/typo
fixing typo
2015-09-19 10:25:52 -07:00
1d45926122 fixing typo 2015-09-19 10:24:56 -07:00
45626c947c Merge pull request #86 from kevgliss/docs
More documentation fixes
2015-09-19 10:21:56 -07:00
d7ca6d4327 More documentation fixes 2015-09-19 10:12:12 -07:00
6411bd56e9 Merge pull request #85 from kevgliss/documentation
Documentation
2015-09-19 09:48:25 -07:00
1486e7b8f6 adding information about sub commands 2015-09-19 09:41:50 -07:00
e73f2bcb2b setting default theme 2015-09-19 09:38:39 -07:00
a412569ff7 aligning doc version with tagged version 2015-09-19 09:34:48 -07:00
387194d651 Merge pull request #84 from kevgliss/docs
Adding flask sphinx auto-docs
2015-09-18 17:29:17 -07:00
13d0359041 Adding flask sphinx auto-docs 2015-09-18 17:28:48 -07:00
365d927efb Update README.rst 2015-09-18 16:28:45 -07:00
aa76379d6c Merge pull request #81 from kevgliss/pipy
Minor fixes
2015-09-18 15:56:06 -07:00
ef72de89b3 Minor fixes 2015-09-18 15:50:59 -07:00
e2962a4b8d Merge pull request #79 from kevgliss/order
fixing an error where dates components were not replaced in logical o…
2015-09-16 11:14:47 -07:00
a563986ce4 fixing an error where dates components were not replaced in logical order 2015-09-16 11:10:09 -07:00
a4e294634a Merge pull request #78 from kevgliss/docs
Doc fixes
2015-09-14 15:28:42 -07:00
067122f8f4 improving docs 2015-09-14 13:46:39 -07:00
6a1a744eff removing duplicate route 2015-09-12 10:05:58 -07:00
d3cf273a45 Merge pull request #72 from kevgliss/docker
[WIP] Docker
2015-09-11 15:36:25 -07:00
52e267468a Merge pull request #76 from kevgliss/verisignSource
Verisign source
2015-09-11 08:49:11 -07:00
e80b58899d following RFC 2015-09-11 08:39:27 -07:00
25f652c1eb fixing merge conflict 2015-09-11 08:38:48 -07:00
0dde4c9f80 removing source plugin form being installed atm 2015-09-11 08:36:55 -07:00
a512b82196 Merge pull request #75 from kevgliss/fixes
Fixes
2015-09-11 08:36:24 -07:00
7f119e95e1 making the verisign urls more generic 2015-09-11 08:27:34 -07:00
bf957d2509 moving to hotfix version of cryptography 2015-09-11 08:19:35 -07:00
1e314b505f fixing keyerror 2015-09-08 18:18:14 -07:00
ef9a80ebfd adding actual recipients 2015-09-08 18:03:18 -07:00
84d0afae4c fixing email internvals 2015-09-08 17:56:20 -07:00
48a53ad436 fixing error in default password creation 2015-09-08 17:42:57 -07:00
2f4aee49e2 adding logging 2015-09-08 10:56:23 -07:00
f3f5b9eeb3 adding password commandline option 2015-09-08 10:56:23 -07:00
541d5420bb Merge pull request #73 from kevgliss/cleanup
Cleanup
2015-09-08 08:43:56 -07:00
0383e2a1e1 adding manifest 2015-09-07 22:14:18 -07:00
084604cf3c fixing setup.py 2015-09-07 21:54:23 -07:00
8ab9c06778 removing more netflix 2015-09-04 15:54:52 -07:00
0afd4c94b4 removing more netflix 2015-09-04 15:54:02 -07:00
aaae4d5a1f unifying lemur defaults 2015-09-04 15:52:56 -07:00
9da713ab06 cleaning up references to netflix 2015-09-04 15:29:57 -07:00
540d56f0b8 Merge pull request #71 from kevgliss/notifications
Fixing issue with expiration emails not being sent
2015-09-04 09:46:06 -07:00
160eaa6901 Fixing issue with expiration emails not being sent 2015-09-04 09:24:55 -07:00
180c8228e1 adding verisign source 2015-09-02 14:37:07 -07:00
313 changed files with 18404 additions and 8007 deletions

4
.coveragerc Normal file
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@ -0,0 +1,4 @@
[report]
include = lemur/*.py
omit = lemur/migrations/*

3
.gitattributes vendored
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@ -1 +1,2 @@
* text=auto
* text=auto
version.py export-subst

1
.gitignore vendored
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@ -1,3 +1,4 @@
/.cache
.coverage
.tox
.DS_Store

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@ -8,7 +8,7 @@
"eqeqeq": true,
"immed": true,
"indent": 2,
"latedef": true,
"latedef": false,
"newcap": false,
"noarg": true,
"quotmark": "single",
@ -22,6 +22,8 @@
"angular": false,
"moment": false,
"toaster": false,
"d3": false,
"self": false,
"_": false
}
}

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.pre-commit-config.yaml Normal file
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@ -0,0 +1,10 @@
- repo: git://github.com/pre-commit/pre-commit-hooks
sha: 18d7035de5388cc7775be57f529c154bf541aab9
hooks:
- id: trailing-whitespace
- id: flake8
- id: check-merge-conflict
- repo: git://github.com/pre-commit/mirrors-jshint
sha: e72140112bdd29b18b0c8257956c896c4c3cebcb
hooks:
- id: jshint

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@ -1,18 +1,17 @@
sudo: false
language: python
sudo: required
dist: trusty
node_js:
- "6.2.0"
addons:
postgresql: "9.4"
matrix:
include:
- python: "2.7"
env: TOXENV=py27
- python: "3.3"
env: TOXENV=py33
- python: "3.4"
env: TOXENV=py34
- python: "3.5"
env: TOXENV=py35
cache:
directories:
@ -22,18 +21,26 @@ cache:
env:
global:
- PIP_DOWNLOAD_CACHE=".pip_download_cache"
install:
- make dev-postgres
# do not load /etc/boto.cfg with Python 3 incompatible plugin
# https://github.com/travis-ci/travis-ci/issues/5246#issuecomment-166460882
- BOTO_CONFIG=/doesnotexist
before_script:
- psql -c "create database lemur;" -U postgres
- psql -c "create user lemur with password 'lemur;'" -U postgres
- npm config set registry https://registry.npmjs.org
- npm install -g bower
- pip install --upgrade setuptools
install:
- pip install coveralls
script:
- make test
after_success:
- coveralls
notifications:
email:
kglisson@netflix.com
kglisson@netflix.com

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@ -1,2 +1,3 @@
- Kevin Glisson (kglisson@netflix.com)
- Kevin Glisson <kglisson@netflix.com>
- Jeremy Heffner <jheffner@netflix.com>

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Changelog
=========
0.5 - `2016-04-08`
~~~~~~~~~~~~~~~~~~
This release is most notable for dropping support for python2.7. All Lemur versions >0.4 will now support python3.5 only.
Big thanks to neilschelly for quite a lot of improvements to the `lemur-cryptography` plugin.
Other Highlights:
* Closed `#501 <https://github.com/Netflix/lemur/issues/501>`_ - Endpoint resource as now kept in sync via an
expiration mechanism. Such that non-existant endpoints gracefully fall out of Lemur. Certificates are never
removed from Lemur.
* Closed `#551 <https://github.com/Netflix/lemur/pull/551>`_ - Added the ability to create a 4096 bit key during certificate
creation. Closed `#528 <https://github.com/Netflix/lemur/pull/528>`_ to ensure that issuer plugins supported the new 4096 bit keys.
* Closed `#566 <https://github.com/Netflix/lemur/issues/566>`_ - Fixed an issue changing the notification status for certificates
without private keys.
* Closed `#594 <https://github.com/Netflix/lemur/issues/594>`_ - Added `replaced` field indicating if a certificate has been superseded.
* Closed `#602 <https://github.com/Netflix/lemur/issues/602>`_ - AWS plugin added support for ALBs for endpoint tracking.
Special thanks to all who helped with with this release, notably:
- RcRonco
- harmw
- jeremyguarini
See the full list of issues closed in `0.5 <https://github.com/Netflix/lemur/milestone/4>`_.
Upgrading
---------
.. note:: This release will need a slight migration change. Please follow the `documentation <https://lemur.readthedocs.io/en/latest/administration.html#upgrading-lemur>`_ to upgrade Lemur.
0.4 - `2016-11-17`
~~~~~~~~~~~~~~~~~~
There have been quite a few issues closed in this release. Some notables:
* Closed `#284 <https://github.com/Netflix/lemur/issues/284>`_ - Created new models for `Endpoints` created associated
AWS ELB endpoint tracking code. This was the major stated goal of this milestone and should serve as the basis for
future enhancements of Lemur's certificate 'deployment' capabilities.
* Closed `#334 <https://github.com/Netflix/lemur/issues/334>`_ - Lemur not has the ability
to restrict certificate expiration dates to weekdays.
Several fixes/tweaks to Lemurs python3 support (thanks chadhendrie!)
This will most likely be the last release to support python2.7 moving Lemur to target python3 exclusively. Please comment
on issue #340 if this negatively affects your usage of Lemur.
See the full list of issues closed in `0.4 <https://github.com/Netflix/lemur/milestone/3>`_.
Upgrading
---------
.. note:: This release will need a slight migration change. Please follow the `documentation <https://lemur.readthedocs.io/en/latest/administration.html#upgrading-lemur>`_ to upgrade Lemur.
0.3.0 - `2016-06-06`
~~~~~~~~~~~~~~~~~~~~
This is quite a large upgrade, it is highly advised you backup your database before attempting to upgrade as this release
requires the migration of database structure as well as data.
Upgrading
---------
Please follow the `documentation <https://lemur.readthedocs.io/en/latest/administration.html#upgrading-lemur>`_ to upgrade Lemur.
Source Plugin Owners
--------------------
The dictionary returned from a source plugin has changed keys from `public_certificate` to `body` and `intermediate_certificate` to chain.
Issuer Plugin Owners
--------------------
This release may break your plugins, the keys in `issuer_options` have been changed from `camelCase` to `under_score`.
This change was made to break a undue reliance on downstream options maintains a more pythonic naming convention. Renaming
these keys should be fairly trivial, additionally pull requests have been submitted to affected plugins to help ease the transition.
.. note:: This change only affects issuer plugins and does not affect any other types of plugins.
* Closed `#63 <https://github.com/Netflix/lemur/issues/63>`_ - Validates all endpoints with Marshmallow schemas, this allows for
stricter input validation and better error messages when validation fails.
* Closed `#146 <https://github.com/Netflix/lemur/issues/146>`_ - Moved authority type to first pane of authority creation wizard.
* Closed `#147 <https://github.com/Netflix/lemur/issues/147>`_ - Added and refactored the relationship between authorities and their
root certificates. Displays the certificates (and chains) next the the authority in question.
* Closed `#199 <https://github.com/Netflix/lemur/issues/199>`_ - Ensures that the dates submitted to Lemur during authority and
certificate creation are actually dates.
* Closed `#230 <https://github.com/Netflix/lemur/issues/230>`_ - Migrated authority dropdown to a ui-select based dropdown, this
should be easier to determine what authorities are available and when an authority has actually been selected.
* Closed `#254 <https://github.com/Netflix/lemur/issues/254>`_ - Forces certificate names to be generally unique. If a certificate name
(generated or otherwise) is found to be a duplicate we increment by appending a counter.
* Closed `#254 <https://github.com/Netflix/lemur/issues/275>`_ - Switched to using Fernet generated passphrases for exported items.
These are more sounds that pseudo random passphrases generated before and have the nice property of being in base64.
* Closed `#278 <https://github.com/Netflix/lemur/issues/278>`_ - Added ability to specify a custom name to certificate creation, previously
this was only available in the certificate import wizard.
* Closed `#281 <https://github.com/Netflix/lemur/issues/281>`_ - Fixed an issue where notifications could not be removed from a certificate
via the UI.
* Closed `#289 <https://github.com/Netflix/lemur/issues/289>`_ - Fixed and issue where intermediates were not being properly exported.
* Closed `#315 <https://github.com/Netflix/lemur/issues/315>`_ - Made how roles are associated with certificates and authorities much more
explict, including adding the ability to add roles directly to certificates and authorities on creation.
0.2.2 - 2016-02-05
~~~~~~~~~~~~~~~~~~
* Closed `#234 <https://github.com/Netflix/lemur/issues/234>`_ - Allows export plugins to define whether they need
private key material (default is True)
* Closed `#231 <https://github.com/Netflix/lemur/issues/231>`_ - Authorities were not respecting 'owning' roles and their
users
* Closed `#228 <https://github.com/Netflix/lemur/issues/228>`_ - Fixed documentation with correct filter values
* Closed `#226 <https://github.com/Netflix/lemur/issues/226>`_ - Fixes issue were `import_certificate` was requiring
replacement certificates to be specified
* Closed `#224 <https://github.com/Netflix/lemur/issues/224>`_ - Fixed an issue where NPM might not be globally available (thanks AlexClineBB!)
* Closed `#221 <https://github.com/Netflix/lemur/issues/234>`_ - Fixes several reported issues where older migration scripts were
missing tables, this change removes pre 0.2 migration scripts
* Closed `#218 <https://github.com/Netflix/lemur/issues/234>`_ - Fixed an issue where export passphrases would not validate
0.2.1 - 2015-12-14
~~~~~~~~~~~~~~~~~~
* Fixed bug with search not refreshing values
* Cleaned up documentation, including working supervisor example (thanks rpicard!)
* Closed #165 - Fixed an issue with email templates
* Closed #188 - Added ability to submit third party CSR
* Closed #176 - Java-export should allow user to specify truststore/keystore
* Closed #176 - Extended support for exporting certificate in P12 format
0.2.0 - 2015-12-02
~~~~~~~~~~~~~~~~~~
* Closed #120 - Error messages not displaying long enough
* Closed #121 - Certificate create form should not be valid until a Certificate Authority object is available
* Closed #122 - Certificate API should allow for the specification of preceding certificates
You can now target a certificate(s) for replacement. When specified the replaced certificate will be marked as
'inactive'. This means that there will be no notifications for that certificate.
* Closed #139 - SubCA autogenerated descriptions for their certs are incorrect
* Closed #140 - Permalink does not change with filtering
* Closed #144 - Should be able to search certificates by domains covered, included wildcards
* Closed #165 - Cleaned up expiration notification template
* Closed #160 - Cleaned up quickstart documentation (thanks forkd!)
* Closed #144 - Now able to search by all domains in a given certificate, not just by common name
0.1.5 - 2015-10-26
~~~~~~~~~~~~~~~~~~
* **SECURITY ISSUE**: Switched from use a AES static key to Fernet encryption.
Affects all versions prior to 0.1.5. If upgrading this will require a data migration.
see: `Upgrading Lemur <https://lemur.readthedocs.com/adminstration#UpgradingLemur>`_

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@ -1,4 +1,3 @@
Apache License
Version 2.0, January 2004
http://www.apache.org/licenses/

4
MANIFEST.in Normal file
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@ -0,0 +1,4 @@
include setup.py version.py package.json bower.json gulpfile.js README.rst MANIFEST.in LICENSE AUTHORS
recursive-include lemur/plugins/lemur_email/templates *
recursive-include lemur/static *
global-exclude *~

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@ -1,14 +1,38 @@
NPM_ROOT = ./node_modules
STATIC_DIR = src/lemur/static/app
USER := $(shell whoami)
develop: update-submodules setup-git
@echo "--> Installing dependencies"
ifeq ($(USER), root)
@echo "WARNING: It looks like you are installing Lemur as root. This is not generally advised."
npm install --unsafe-perm
else
npm install
endif
pip install "setuptools>=0.9.8"
# order matters here, base package must install first
pip install -e .
pip install "file://`pwd`#egg=lemur[dev]"
pip install "file://`pwd`#egg=lemur[tests]"
node_modules/.bin/gulp build
node_modules/.bin/gulp package --urlContextPath=$(urlContextPath)
@echo ""
release:
@echo "--> Installing dependencies"
ifeq ($(USER), root)
@echo "WARNING: It looks like you are installing Lemur as root. This is not generally advised."
npm install --unsafe-perm
else
npm install
endif
pip install "setuptools>=0.9.8"
# order matters here, base package must install first
pip install -e .
node_modules/.bin/gulp build
node_modules/.bin/gulp package --urlContextPath=$(urlContextPath)
@echo ""
dev-docs:
@ -39,7 +63,7 @@ test: develop lint test-python
testloop: develop
pip install pytest-xdist
py.test tests -f
coverage run --source lemur -m py.test
test-cli:
@echo "--> Testing CLI"
@ -58,7 +82,7 @@ test-js:
test-python:
@echo "--> Running Python tests"
py.test lemur/tests || exit 1
coverage run --source lemur -m py.test
@echo ""
lint: lint-python lint-js
@ -80,4 +104,4 @@ coverage: develop
publish:
python setup.py sdist bdist_wheel upload
.PHONY: develop dev-postgres dev-docs setup-git build clean update-submodules test testloop test-cli test-js test-python lint lint-python lint-js coverage publish
.PHONY: develop dev-postgres dev-docs setup-git build clean update-submodules test testloop test-cli test-js test-python lint lint-python lint-js coverage publish release

1
OSSMETADATA Normal file
View File

@ -0,0 +1 @@
osslifecycle=active

View File

@ -5,26 +5,27 @@ Lemur
:alt: Join the chat at https://gitter.im/Netflix/lemur
:target: https://gitter.im/Netflix/lemur?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge
.. image:: https://img.shields.io/pypi/v/lemur.svg
:target: https://pypi.python.org/pypi/lemur/
:alt: Latest Version
.. image:: https://readthedocs.org/projects/lemur/badge/?version=latest
:target: https://lemur.readthedocs.org
:alt: Latest Docs
.. image:: https://magnum.travis-ci.com/Netflix/lemur.svg?branch=master
:target: https://magnum.travis-ci.com/Netflix/lemur
.. image:: https://img.shields.io/badge/NetflixOSS-active-brightgreen.svg
.. image:: https://travis-ci.org/Netflix/lemur.svg
:target: https://travis-ci.org/Netflix/lemur
Lemur manages SSL certificate creation. It provides a central portal for developers to issuer their own SSL certificates with 'sane' defaults.
Lemur manages TLS certificate creation. While not able to issue certificates itself, Lemur acts as a broker between CAs
and environments providing a central portal for developers to issue TLS certificates with 'sane' defaults.
It works on CPython 3.5. We deploy on Ubuntu and develop on OS X.
It works on CPython 2.7, 3.3, 3.4 It is known
to work on Ubuntu Linux and OS X.
Project resources
=================
- `Lemur Blog Post <http://techblog.netflix.com/2015/09/introducing-lemur.html>`_
- `Documentation <http://lemur.readthedocs.org/>`_
- `Source code <https://github.com/netflix/lemur>`_
- `Issue tracker <https://github.com/netflix/lemur/issues>`_
- `Docker <https://github.com/Netflix/lemur-docker>`_

View File

@ -6,38 +6,45 @@
},
"private": true,
"dependencies": {
"angular": "1.3",
"json3": "~3.3",
"es5-shim": "~4.0",
"jquery": "~2.1",
"angular-resource": "1.2.15",
"angular-cookies": "1.2.15",
"angular-sanitize": "1.2.15",
"angular-route": "1.2.15",
"angular-strap": "~2.0.2",
"restangular": "~1.4.0",
"ng-table": "~0.5.4",
"ngAnimate": "*",
"moment": "~2.6.0",
"angular-animate": "~1.4.0",
"angular-loading-bar": "~0.6.0",
"fontawesome": "~4.2.0",
"jquery": "~2.2.0",
"angular-wizard": "~0.4.0",
"bootswatch": "3.3.1+2",
"angular-spinkit": "~0.3.3",
"angular-bootstrap": "~0.12.0",
"angular": "1.4.9",
"json3": "~3.3",
"es5-shim": "~4.5.0",
"bootstrap": "~3.3.6",
"angular-bootstrap": "~1.1.1",
"angular-animate": "~1.4.9",
"restangular": "~1.5.1",
"ng-table": "~0.8.3",
"moment": "~2.11.1",
"angular-loading-bar": "~0.8.0",
"angular-moment": "~0.10.3",
"moment-range": "~2.1.0",
"angular-clipboard": "~1.3.0",
"angularjs-toaster": "~1.0.0",
"angular-chart.js": "~0.8.8",
"ngletteravatar": "~4.0.0",
"bootswatch": "~3.3.6",
"fontawesome": "~4.5.0",
"satellizer": "~0.13.4",
"angular-ui-router": "~0.2.15",
"font-awesome": "~4.5.0",
"lodash": "~4.0.1",
"underscore": "~1.8.3",
"angular-smart-table": "~2.1.6",
"angular-strap": ">= 2.2.2",
"angular-underscore": "^0.5.0",
"angular-translate": "^2.9.0",
"angular-ui-switch": "~0.1.0",
"angular-chart.js": "~0.7.1",
"satellizer": "~0.9.4",
"angularjs-toaster": "~0.4.14"
},
"devDependencies": {
"angular-mocks": "~1.3",
"angular-scenario": "~1.3"
"angular-sanitize": "~1.5.0",
"angular-file-saver": "~1.0.1",
"angular-ui-select": "~0.17.1",
"d3": "^3.5.17"
},
"resolutions": {
"bootstrap": "~3.3.1",
"angular": "1.3"
"moment": ">=2.8.0 <2.11.0",
"lodash": ">=1.3.0 <2.5.0",
"angular": "1.4.9"
},
"ignore": [
"**/.*",

1027
docs/administration.rst Normal file
View File

@ -0,0 +1,1027 @@
Configuration
=============
.. warning::
There are many secrets that Lemur uses that must be protected. All of these options are set via the Lemur configuration
file. It is highly advised that you do not store your secrets in this file! Lemur provides functions
that allow you to encrypt files at rest and decrypt them when it's time for deployment. See :ref:`Credential Management <CredentialManagement>`
for more information.
Basic Configuration
-------------------
.. data:: LOG_LEVEL
:noindex:
::
LOG_LEVEL = "DEBUG"
.. data:: LOG_FILE
:noindex:
::
LOG_FILE = "/logs/lemur/lemur-test.log"
.. data:: debug
:noindex:
Sets the flask debug flag to true (if supported by the webserver)
::
debug = False
.. warning::
This should never be used in a production environment as it exposes Lemur to
remote code execution through the debug console.
.. data:: CORS
:noindex:
Allows for cross domain requests, this is most commonly used for development but could
be use in production if you decided to host the webUI on a different domain than the server.
Use this cautiously, if you're not sure. Set it to `False`
::
CORS = False
.. data:: SQLALCHEMY_DATABASE_URI
:noindex:
If you have ever used sqlalchemy before this is the standard connection string used. Lemur uses a postgres database and the connection string would look something like:
::
SQLALCHEMY_DATABASE_URI = 'postgresql://<user>:<password>@<hostname>:5432/lemur'
.. data:: LEMUR_ALLOW_WEEKEND_EXPIRATION
:noindex:
Specifies whether to allow certificates created by Lemur to expire on weekends. Default is True.
.. data:: LEMUR_RESTRICTED_DOMAINS
:noindex:
This allows the administrator to mark a subset of domains or domains matching a particular regex as
*restricted*. This means that only an administrator is allows to issue the domains in question.
.. data:: LEMUR_TOKEN_SECRET
:noindex:
The TOKEN_SECRET is the secret used to create JWT tokens that are given out to users. This should be securely generated and kept private.
::
LEMUR_TOKEN_SECRET = 'supersecret'
An example of how you might generate a random string:
>>> import random
>>> secret_key = ''.join(random.choice(string.ascii_uppercase) for x in range(6))
>>> secret_key = secret_key + ''.join(random.choice("~!@#$%^&*()_+") for x in range(6))
>>> secret_key = secret_key + ''.join(random.choice(string.ascii_lowercase) for x in range(6))
>>> secret_key = secret_key + ''.join(random.choice(string.digits) for x in range(6))
.. data:: LEMUR_ENCRYPTION_KEYS
:noindex:
The LEMUR_ENCRYPTION_KEYS is used to encrypt data at rest within Lemur's database. Without a key Lemur will refuse
to start. Multiple keys can be provided to facilitate key rotation. The first key in the list is used for
encryption and all keys are tried for decryption until one works. Each key must be 32 URL safe base-64 encoded bytes.
Running lemur create_config will securely generate a key for your configuration file.
If you would like to generate your own, we recommend the following method:
>>> import os
>>> import base64
>>> base64.urlsafe_b64encode(os.urandom(32))
::
LEMUR_ENCRYPTION_KEYS = ['1YeftooSbxCiX2zo8m1lXtpvQjy27smZcUUaGmffhMY=', 'LAfQt6yrkLqOK5lwpvQcT4jf2zdeTQJV1uYeh9coT5s=']
Certificate Default Options
---------------------------
Lemur allows you to fine tune your certificates to your organization. The following defaults are presented in the UI
and are used when Lemur creates the CSR for your certificates.
.. data:: LEMUR_DEFAULT_COUNTRY
:noindex:
::
LEMUR_DEFAULT_COUNTRY = "US"
.. data:: LEMUR_DEFAULT_STATE
:noindex:
::
LEMUR_DEFAULT_STATE = "California"
.. data:: LEMUR_DEFAULT_LOCATION
:noindex:
::
LEMUR_DEFAULT_LOCATION = "Los Gatos"
.. data:: LEMUR_DEFAULT_ORGANIZATION
:noindex:
::
LEMUR_DEFAULT_ORGANIZATION = "Netflix"
.. data:: LEMUR_DEFAULT_ORGANIZATIONAL_UNIT
:noindex:
::
LEMUR_DEFAULT_ORGANIZATIONAL_UNIT = "Operations"
.. data:: LEMUR_DEFAULT_ISSUER_PLUGIN
:noindex:
::
LEMUR_DEFAULT_ISSUER_PLUGIN = "verisign-issuer"
.. data:: LEMUR_DEFAULT_AUTHORITY
:noindex:
::
LEMUR_DEFAULT_AUTHORITY = "verisign"
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.
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.
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.
Lemur supports sending certification expiration notifications through SES and SMTP.
.. data:: LEMUR_EMAIL_SENDER
:noindex:
Specifies which service will be delivering notification emails. Valid values are `SMTP` or `SES`
.. note::
If using SMTP as your provider you will need to define additional configuration options as specified by Flask-Mail.
See: `Flask-Mail <https://pythonhosted.org/Flask-Mail>`_
If you are using SES the email specified by the `LEMUR_MAIL` configuration will need to be verified by AWS before
you can send any mail. See: `Verifying Email Address in Amazon SES <http://docs.aws.amazon.com/ses/latest/DeveloperGuide/verify-email-addresses.html>`_
.. data:: LEMUR_MAIL
:noindex:
Lemur sender's email
::
LEMUR_MAIL = 'lemur.example.com'
.. data:: LEMUR_SECURITY_TEAM_EMAIL
:noindex:
This is an email or list of emails that should be notified when a certificate is expiring. It is also the contact email address for any discovered certificate.
::
LEMUR_SECURITY_TEAM_EMAIL = ['security@example.com']
.. data:: LEMUR_DEFAULT_EXPIRATION_NOTIFICATION_INTERVALS
:noindex:
Lemur notification intervals
::
LEMUR_DEFAULT_EXPIRATION_NOTIFICATION_INTERVALS = [30, 15, 2]
Authentication Options
----------------------
Lemur currently supports Basic Authentication, Ping OAuth2, and Google out of the box. Additional flows can be added relatively easily.
If you are not using an authentication provider you do not need to configure any of these options.
For more information about how to use social logins, see: `Satellizer <https://github.com/sahat/satellizer>`_
.. data:: ACTIVE_PROVIDERS
:noindex:
::
ACTIVE_PROVIDERS = ["ping", "google", "oauth2"]
.. data:: PING_SECRET
:noindex:
::
PING_SECRET = 'somethingsecret'
.. data:: PING_ACCESS_TOKEN_URL
:noindex:
::
PING_ACCESS_TOKEN_URL = "https://<yourpingserver>/as/token.oauth2"
.. data:: PING_USER_API_URL
:noindex:
::
PING_USER_API_URL = "https://<yourpingserver>/idp/userinfo.openid"
.. data:: PING_JWKS_URL
:noindex:
::
PING_JWKS_URL = "https://<yourpingserver>/pf/JWKS"
.. data:: PING_NAME
:noindex:
::
PING_NAME = "Example Oauth2 Provider"
.. data:: PING_CLIENT_ID
:noindex:
::
PING_CLIENT_ID = "client-id"
.. data:: PING_REDIRECT_URI
:noindex:
::
PING_REDIRECT_URI = "https://<yourlemurserver>/api/1/auth/ping"
.. data:: PING_AUTH_ENDPOINT
:noindex:
::
PING_AUTH_ENDPOINT = "https://<yourpingserver>/oauth2/authorize"
.. data:: OAUTH2_SECRET
:noindex:
::
OAUTH2_SECRET = 'somethingsecret'
.. data:: OAUTH2_ACCESS_TOKEN_URL
:noindex:
::
OAUTH2_ACCESS_TOKEN_URL = "https://<youroauthserver> /oauth2/v1/authorize"
.. data:: OAUTH2_USER_API_URL
:noindex:
::
OAUTH2_USER_API_URL = "https://<youroauthserver>/oauth2/v1/userinfo"
.. data:: OAUTH2_JWKS_URL
:noindex:
::
OAUTH2_JWKS_URL = "https://<youroauthserver>/oauth2/v1/keys"
.. data:: OAUTH2_NAME
:noindex:
::
OAUTH2_NAME = "Example Oauth2 Provider"
.. data:: OAUTH2_CLIENT_ID
:noindex:
::
OAUTH2_CLIENT_ID = "client-id"
.. data:: OAUTH2_REDIRECT_URI
:noindex:
::
OAUTH2_REDIRECT_URI = "https://<yourlemurserver>/api/1/auth/oauth2"
.. data:: OAUTH2_AUTH_ENDPOINT
:noindex:
::
OAUTH2_AUTH_ENDPOINT = "https://<youroauthserver>/oauth2/v1/authorize"
.. data:: GOOGLE_CLIENT_ID
:noindex:
::
GOOGLE_CLIENT_ID = "client-id"
.. data:: GOOGLE_SECRET
:noindex:
::
GOOGLE_SECRET = "somethingsecret"
Plugin Specific Options
-----------------------
Verisign Issuer Plugin
^^^^^^^^^^^^^^^^^^^^^^
Authorities will each have their own configuration options. There is currently just one plugin bundled with Lemur,
Verisign/Symantec. Additional plugins may define additional options. Refer to the plugin's own documentation
for those plugins.
.. data:: VERISIGN_URL
:noindex:
This is the url for the Verisign API
.. data:: VERISIGN_PEM_PATH
:noindex:
This is the path to the mutual TLS certificate used for communicating with Verisign
.. data:: VERISIGN_FIRST_NAME
:noindex:
This is the first name to be used when requesting the certificate
.. data:: VERISIGN_LAST_NAME
:noindex:
This is the last name to be used when requesting the certificate
.. data:: VERISIGN_EMAIL
:noindex:
This is the email to be used when requesting the certificate
.. data:: VERISIGN_INTERMEDIATE
:noindex:
This is the intermediate to be used for your CA chain
.. data:: VERISIGN_ROOT
:noindex:
This is the root to be used for your CA chain
Digicert Issuer Plugin
~~~~~~~~~~~~~~~~~~~~~~
The following configuration properties are required to use the Digicert issuer plugin.
.. data:: DIGICERT_URL
:noindex:
This is the url for the Digicert API
.. data:: DIGICERT_API_KEY
:noindex:
This is the Digicert API key
.. data:: DIGICERT_ORG_ID
:noindex:
This is the Digicert organization ID tied to your API key
.. data:: DIGICERT_INTERMEDIATE
:noindex:
This is the intermediate to be used for your CA chain
.. data:: DIGICERT_ROOT
:noindex:
This is the root to be used for your CA chain
.. data:: DIGICERT_DEFAULT_VALIDITY
:noindex:
This is the default validity (in years), if no end date is specified. (Default: 1)
CFSSL Issuer Plugin
^^^^^^^^^^^^^^^^^^^
The following configuration properties are required to use the CFSSL issuer plugin.
.. data:: CFSSL_URL
:noindex:
This is the URL for the CFSSL API
.. data:: CFSSL_ROOT
:noindex:
This is the root to be used for your CA chain
.. data:: CFSSL_INTERMEDIATE
:noindex:
This is the intermediate to be used for your CA chain
AWS Source/Destination Plugin
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
In order for Lemur to manage its own account and other accounts we must ensure it has the correct AWS permissions.
.. note:: AWS usage is completely optional. Lemur can upload, find and manage TLS certificates in AWS. But is not required to do so.
Setting up IAM roles
""""""""""""""""""""
Lemur's AWS plugin uses boto heavily to talk to all the AWS resources it manages. By default it uses the on-instance credentials to make the necessary calls.
In order to limit the permissions, we will create two new IAM roles for Lemur. You can name them whatever you would like but for example sake we will be calling them LemurInstanceProfile and Lemur.
Lemur uses to STS to talk to different accounts. For managing one account this isn't necessary but we will still use it so that we can easily add new accounts.
LemurInstanceProfile is the IAM role you will launch your instance with. It actually has almost no rights. In fact it should really only be able to use STS to assume role to the Lemur role.
Here are example policies for the LemurInstanceProfile:
SES-SendEmail
.. code-block:: python
{
"Version": "2012-10-17",
"Statement": [
{
"Effect": "Allow",
"Action": [
"ses:SendEmail"
],
"Resource": "*"
}
]
}
STS-AssumeRole
.. code-block:: python
{
"Version": "2012-10-17",
"Statement": [
{
"Effect": "Allow",
"Action":
"sts:AssumeRole",
"Resource": "*"
}
]
}
Next we will create the Lemur IAM role.
.. note::
The default IAM role that Lemur assumes into is called `Lemur`, if you need to change this ensure you set `LEMUR_INSTANCE_PROFILE` to your role name in the configuration.
Here is an example policy for Lemur:
IAM-ServerCertificate
.. code-block:: python
{
"Statement": [
{
"Action": [
"iam:ListServerCertificates",
"iam:UpdateServerCertificate",
"iam:GetServerCertificate",
"iam:UploadServerCertificate"
],
"Resource": [
"*"
],
"Effect": "Allow",
"Sid": "Stmt1404836868000"
}
]
}
.. code-block:: python
{
"Statement": [
{
"Action": [
"elasticloadbalancing:DescribeInstanceHealth",
"elasticloadbalancing:DescribeLoadBalancerAttributes",
"elasticloadbalancing:DescribeLoadBalancerPolicyTypes",
"elasticloadbalancing:DescribeLoadBalancerPolicies",
"elasticloadbalancing:DescribeLoadBalancers",
"elasticloadbalancing:DeleteLoadBalancerListeners",
"elasticloadbalancing:CreateLoadBalancerListeners"
],
"Resource": [
"*"
],
"Effect": "Allow",
"Sid": "Stmt1404841912000"
}
]
}
Setting up STS access
"""""""""""""""""""""
Once we have setup our accounts we need to ensure that we create a trust relationship so that LemurInstanceProfile can assume the Lemur role.
In the AWS console select the Lemur IAM role and select the Trust Relationships tab and click Edit Trust Relationship
Below is an example policy:
.. code-block:: python
{
"Version": "2008-10-17",
"Statement": [
{
"Sid": "",
"Effect": "Allow",
"Principal": {
"AWS": [
"arn:aws:iam::<awsaccountnumber>:role/LemurInstanceProfile",
]
},
"Action": "sts:AssumeRole"
}
]
}
Adding N+1 accounts
"""""""""""""""""""
To add another account we go to the new account and create a new Lemur IAM role with the same policy as above.
Then we would go to the account that Lemur is running is and edit the trust relationship policy.
An example policy:
.. code-block:: python
{
"Version": "2008-10-17",
"Statement": [
{
"Sid": "",
"Effect": "Allow",
"Principal": {
"AWS": [
"arn:aws:iam::<awsaccountnumber>:role/LemurInstanceProfile",
"arn:aws:iam::<awsaccountnumber1>:role/LemurInstanceProfile",
]
},
"Action": "sts:AssumeRole"
}
]
}
Setting up SES
""""""""""""""
Lemur has built in support for sending it's certificate notifications via Amazon's simple email service (SES). To force
Lemur to use SES ensure you are the running as the IAM role defined above and that you have followed the steps outlined
in Amazon's documentation `Setting up Amazon SES <http://docs.aws.amazon.com/ses/latest/DeveloperGuide/setting-up-ses.html>`_
The configuration::
LEMUR_MAIL = 'lemur.example.com'
Will be the sender of all notifications, so ensure that it is verified with AWS.
SES if the default notification gateway and will be used unless SMTP settings are configured in the application configuration
settings.
.. _CommandLineInterface:
Command Line Interface
======================
Lemur installs a command line script under the name ``lemur``. This will allow you to
perform most required operations that are unachievable within the web UI.
If you're using a non-standard configuration location, you'll need to prefix every command with
--config (excluding create_config, which is a special case). For example::
lemur --config=/etc/lemur.conf.py help
For a list of commands, you can also use ``lemur help``, or ``lemur [command] --help``
for help on a specific command.
.. note:: The script is powered by a library called `Flask-Script <https://github.com/smurfix/flask-script>`_
Builtin Commands
----------------
All commands default to `~/.lemur/lemur.conf.py` if a configuration is not specified.
.. data:: create_config
Creates a default configuration file for Lemur.
Path defaults to ``~/.lemur/lemur.config.py``
::
lemur create_config .
.. note::
This command is a special case and does not depend on the configuration file
being set.
.. data:: init
Initializes the configuration file for Lemur.
::
lemur -c /etc/lemur.conf.py init
.. data:: start
Starts a Lemur service. You can also pass any flag that Gunicorn uses to specify the webserver configuration.
::
lemur start -w 6 -b 127.0.0.1:8080
.. data:: db upgrade
Performs any needed database migrations.
::
lemur db upgrade
.. data:: check_revoked
Traverses every certificate that Lemur is aware of and attempts to understand its validity.
It utilizes both OCSP and CRL. If Lemur is unable to come to a conclusion about a certificates
validity its status is marked 'unknown'.
.. data:: sync
Sync attempts to discover certificates in the environment that were not created by Lemur. If you wish to only sync
a few sources you can pass a comma delimited list of sources to sync.
::
lemur sync -s source1,source2
Additionally you can also list the available sources that Lemur can sync.
::
lemur sync
.. data:: notify
Will traverse all current notifications and see if any of them need to be triggered.
::
lemur notify
Sub-commands
------------
Lemur includes several sub-commands for interacting with Lemur such as creating new users, creating new roles and even
issuing certificates.
The best way to discover these commands is by using the built in help pages
::
lemur --help
and to get help on sub-commands
::
lemur certificates --help
Upgrading Lemur
===============
To upgrade Lemur to the newest release you will need to ensure you have the latest code and have run any needed
database migrations.
To get the latest code from github run
::
cd <lemur-source-directory>
git pull -t <version>
python setup.py develop
.. note::
It's important to grab the latest release by specifying the release tag. This tags denote stable versions of Lemur.
If you want to try the bleeding edge version of Lemur you can by using the master branch.
After you have the latest version of the Lemur code base you must run any needed database migrations. To run migrations
::
cd <lemur-source-directory>/lemur
lemur db upgrade
This will ensure that any needed tables or columns are created or destroyed.
.. note::
Internally, this uses `Alembic <https://alembic.readthedocs.org/en/latest/>`_ to manage database migrations.
.. note::
By default Alembic looks for the `migrations` folder in the current working directory.The migrations folder is
located under `<LEMUR_HOME>/lemur/migrations` if you are running the lemur command from any location besides
`<LEMUR_HOME>/lemur` you will need to pass the `-d` flag to specify the absolute file path to the `migrations` folder.
Plugins
=======
There are several interfaces currently available to extend Lemur. These are a work in
progress and the API is not frozen.
Lemur includes several plugins by default. Including extensive support for AWS, VeriSign/Symantec.
Verisign/Symantec
-----------------
:Authors:
Kevin Glisson <kglisson@netflix.com>
:Type:
Issuer
:Description:
Basic support for the VICE 2.0 API
Cryptography
------------
:Authors:
Kevin Glisson <kglisson@netflix.com>,
Mikhail Khodorovskiy <mikhail.khodorovskiy@jivesoftware.com>
:Type:
Issuer
:Description:
Toy certificate authority that creates self-signed certificate authorities.
Allows for the creation of arbitrary authorities and end-entity certificates.
This is *not* recommended for production use.
Acme
----
:Authors:
Kevin Glisson <kglisson@netflix.com>,
Mikhail Khodorovskiy <mikhail.khodorovskiy@jivesoftware.com>
:Type:
Issuer
:Description:
Adds support for the ACME protocol (including LetsEncrypt) with domain validation being handled Route53.
Atlas
-----
:Authors:
Kevin Glisson <kglisson@netflix.com>
:Type:
Metric
:Description:
Adds basic support for the `Atlas <https://github.com/Netflix/atlas/wiki>`_ telemetry system.
Email
-----
:Authors:
Kevin Glisson <kglisson@netflix.com>
:Type:
Notification
:Description:
Adds support for basic email notifications via SES.
Slack
-----
:Authors:
Harm Weites <harm@weites.com>
:Type:
Notification
:Description:
Adds support for slack notifications.
AWS
----
:Authors:
Kevin Glisson <kglisson@netflix.com>
:Type:
Source
:Description:
Uses AWS IAM as a source of certificates to manage. Supports a multi-account deployment.
AWS
----
:Authors:
Kevin Glisson <kglisson@netflix.com>
:Type:
Destination
:Description:
Uses AWS IAM as a destination for Lemur generated certificates. Support a multi-account deployment.
Kubernetes
----------
:Authors:
Mikhail Khodorovskiy <mikhail.khodorovskiy@jivesoftware.com>
:Type:
Destination
:Description:
Allows Lemur to upload generated certificates to the Kubernetes certificate store.
Java
----
:Authors:
Kevin Glisson <kglisson@netflix.com>
:Type:
Export
:Description:
Generates java compatible .jks keystores and truststores from Lemur managed certificates.
Openssl
-------
:Authors:
Kevin Glisson <kglisson@netflix.com>
:Type:
Export
:Description:
Leverages Openssl to support additional export formats (pkcs12)
CFSSL
-----
:Authors:
Charles Hendrie <chad.hendrie@thomsonreuters.com>
:Type:
Issuer
:Description:
Basic support for generating certificates from the private certificate authority CFSSL
3rd Party Plugins
=================
The following plugins are available and maintained by members of the Lemur community:
Digicert
--------
:Authors:
Chris Dorros
:Type:
Issuer
:Description:
Adds support for basic Digicert
:Links:
https://github.com/opendns/lemur-digicert
Have an extension that should be listed here? Submit a `pull request <https://github.com/netflix/lemur>`_ and we'll
get it added.
Want to create your own extension? See :doc:`../developer/plugins/index` to get started.
Identity and Access Management
==============================
Lemur uses a Role Based Access Control (RBAC) mechanism to control which users have access to which resources. When a
user is first created in Lemur they can be assigned one or more roles. These roles are typically dynamically created
depending on an external identity provider (Google, LDAP, etc.), or are hardcoded within Lemur and associated with special
meaning.
Within Lemur there are three main permissions: AdminPermission, CreatorPermission, OwnerPermission. Sub-permissions such
as ViewPrivateKeyPermission are compositions of these three main Permissions.
Lets take a look at how these permissions are used:
Each `Authority` has a set of roles associated with it. If a user is also associated with the same roles
that the `Authority` is associated with, Lemur allows that user to user/view/update that `Authority`.
This RBAC is also used when determining which users can access which certificate private key. Lemur's current permission
structure is setup such that if the user is a `Creator` or `Owner` of a given certificate they are allow to view that
private key. Owners can also be a role name, such that any user with the same role as owner will be allowed to view the
private key information.
These permissions are applied to the user upon login and refreshed on every request.
.. seealso::
`Flask-Principal <https://pythonhosted.org/Flask-Principal>`_

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@ -1,592 +0,0 @@
Configuration
=============
.. warning::
There are many secrets that Lemur uses that must be protected. All of these options are set via the Lemur configruation
file. It is highly advised that you do not store your secrets in this file! Lemur provides functions
that allow you to encrypt files at rest and decrypt them when it's time for deployment. See :ref:`Credential Management <CredentialManagement>`
for more information.
Basic Configuration
-------------------
.. data:: LOG_LEVEL
:noindex:
::
LOG_LEVEL = "DEBUG"
.. data:: LOG_FILE
:noindex:
::
LOG_FILE = "/logs/lemur/lemur-test.log"
.. data:: debug
:noindex:
Sets the flask debug flag to true (if supported by the webserver)
::
debug = False
.. warning::
This should never be used in a production environment as it exposes Lemur to
remote code execution through the debug console.
.. data:: CORS
:noindex:
Allows for cross domain requests, this is most commonly used for development but could
be use in production if you decided to host the webUI on a different domain than the server.
Use this cautiously, if you're not sure. Set it to `False`
::
CORS = False
.. data:: SQLACHEMY_DATABASE_URI
:noindex:
If you have ever used sqlalchemy before this is the standard connection string used. Lemur uses a postgres database and the connection string would look something like:
::
SQLALCHEMY_DATABASE_URI = 'postgresql://<user>:<password>@<hostname>:5432/lemur'
.. data:: LEMUR_RESTRICTED_DOMAINS
:noindex:
This allows the administrator to mark a subset of domains or domains matching a particular regex as
*restricted*. This means that only an administrator is allows to issue the domains in question.
.. data:: LEMUR_TOKEN_SECRET
:noindex:
The TOKEN_SECRET is the secret used to create JWT tokens that are given out to users. This should be securely generated and be kept private.
See `SECRET_KEY` for methods on secure secret generation.
::
LEMUR_TOKEN_SECRET = 'supersecret'
An example of how you might generate a random string:
>>> import random
>>> secret_key = ''.join(random.choice(string.ascii_uppercase) for x in range(6))
>>> secret_key = secret_key + ''.join(random.choice("~!@#$%^&*()_+") for x in range(6))
>>> secret_key = secret_key + ''.join(random.choice(string.ascii_lowercase) for x in range(6))
>>> secret_key = secret_key + ''.join(random.choice(string.digits) for x in range(6))
.. data:: LEMUR_ENCRYPTION_KEY
:noindex:
The LEMUR_ENCRYPTION_KEY is used to encrypt data at rest within Lemur's database. Without this key Lemur will refuse
to start.
See `LEMUR_TOKEN_SECRET` for methods of secure secret generation.
::
LEMUR_ENCRYPTION_KEY = 'supersupersecret'
Certificate Default Options
---------------------------
Lemur allows you to find tune your certificates to your organization. The following defaults are presented in the UI
and are used when Lemur creates the CSR for your certificates.
.. data:: LEMUR_DEFAULT_COUNTRY
:noindex:
::
LEMUR_DEFAULT_COUNTRY = "US"
.. data:: LEMUR_DEFAULT_STATE
:noindex:
::
LEMUR_DEFAULT_STATE = "CA"
.. data:: LEMUR_DEFAULT_LOCATION
:noindex:
::
LEMUR_DEFAULT_LOCATION = "Los Gatos"
.. data:: LEMUR_DEFAULT_ORGANIZATION
:noindex:
::
LEMUR_DEFAULT_ORGANIZATION = "Netflix"
.. data:: LEMUR_DEFAULT_ORGANIZATION_UNIT
:noindex:
::
LEMUR_DEFAULT_ORGANIZATIONAL_UNIT = "Operations"
Notification Options
--------------------
Lemur currently has very basic support for notifications. Notifications are sent to the certificate creator, owner and
security team as specified by the `SECURITY_TEAM_EMAIL` configuration parameter.
The template for all of these notifications lives under lemur/template/event.html and can be easily modified to fit your
needs.
Certificates marked as in-active 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 at 30, 15, 5, 2 days
respectively.
Lemur supports sending certification expiration notifications through SES and SMTP.
.. data:: LEMUR_EMAIL_SENDER
:noindex:
Specifies which service will be delivering notification emails. Valid values are `SMTP` or `SES`
.. note::
If using STMP as your provider you will need to define additional configuration options as specified by Flask-Mail.
See: `Flask-Mail <https://pythonhosted.org/Flask-Mail>`_
If you are using SES the email specified by the `LEMUR_MAIL` configuration will need to be verified by AWS before
you can send any mail. See: `Verifying Email Address in Amazon SES <http://docs.aws.amazon.com/ses/latest/DeveloperGuide/verify-email-addresses.html>`_
.. data:: LEMUR_MAIL
:noindex:
Lemur sender's email
::
LEMUR_MAIL = 'lemur.example.com'
.. data:: LEMUR_SECURITY_TEAM_EMAIL
:noindex:
This is an email or list of emails that should be notified when a certificate is expiring. It is also the contact email address for any discovered certificate.
::
LEMUR_SECURITY_TEAM_EMAIL = ['security@example.com']
Authority Options
-----------------
Authorities will each have their own configuration options. There are currently two plugins bundled with Lemur,
Verisign/Symantec and CloudCA
.. data:: VERISIGN_URL
:noindex:
This is the url for the verisign API
.. data:: VERISIGN_PEM_PATH
:noindex:
This is the path to the mutual SSL certificate used for communicating with Verisign
.. data:: CLOUDCA_URL
:noindex:
This is the URL for CLoudCA API
.. data:: CLOUDCA_PEM_PATH
:noindex:
This is the path to the mutual SSL Certificate use for communicating with CLOUDCA
.. data:: CLOUDCA_BUNDLE
:noindex:
This is the path to the CLOUDCA certificate bundle
Authentication
--------------
Lemur currently supports Basic Authentication and Ping OAuth2 out of the box, additional flows can be added relatively easily
If you are not using Ping you do not need to configure any of these options.
For more information about how to use social logins, see: `Satellizer <https://github.com/sahat/satellizer>`_
.. data:: PING_SECRET
:noindex:
::
PING_SECRET = 'somethingsecret'
.. data:: PING_ACCESS_TOKEN_URL
:noindex:
::
PING_ACCESS_TOKEN_URL = "https://<yourpingserver>/as/token.oauth2"
.. data:: PING_USER_API_URL
:noindex:
::
PING_USER_API_URL = "https://<yourpingserver>/idp/userinfo.openid"
.. data:: PING_JWKS_URL
:noindex:
::
PING_JWKS_URL = "https://<yourpingserver>/pf/JWKS"
AWS Plugin Configuration
========================
In order for Lemur to manage it's own account and other accounts we must ensure it has the correct AWS permissions.
.. note:: AWS usage is completely optional. Lemur can upload, find and manage SSL certificates in AWS. But is not required to do so.
Setting up IAM roles
--------------------
Lemur's aws plugin uses boto heavily to talk to all the AWS resources it manages. By default it uses the on-instance credentials to make the necessary calls.
In order to limit the permissions we will create a new two IAM roles for Lemur. You can name them whatever you would like but for example sake we will be calling them LemurInstanceProfile and Lemur.
Lemur uses to STS to talk to different accounts. For managing one account this isn't necessary but we will still use it so that we can easily add new accounts.
LemurInstanceProfile is the IAM role you will launch your instance with. It actually has almost no rights. In fact it should really only be able to use STS to assume role to the Lemur role.
Here is are example polices for the LemurInstanceProfile:
SES-SendEmail
.. code-block:: python
{
"Version": "2012-10-17",
"Statement": [
{
"Effect": "Allow",
"Action": [
"ses:SendEmail"
],
"Resource": "*"
}
]
}
STS-AssumeRole
.. code-block:: python
{
"Version": "2012-10-17",
"Statement": [
{
"Effect": "Allow",
"Action":
"sts:AssumeRole",
"Resource": "*"
}
]
}
Next we will create the the Lemur IAM role. Lemur
Here is an example policy for Lemur:
IAM-ServerCertificate
.. code-block:: python
{
"Statement": [
{
"Action": [
"iam:ListServerCertificates",
"iam:UpdateServerCertificate",
"iam:GetServerCertificate",
"iam:UploadServerCertificate"
],
"Resource": [
"*"
],
"Effect": "Allow",
"Sid": "Stmt1404836868000"
}
]
}
.. code-block:: python
{
"Statement": [
{
"Action": [
"elasticloadbalancing:DescribeInstanceHealth",
"elasticloadbalancing:DescribeLoadBalancerAttributes",
"elasticloadbalancing:DescribeLoadBalancerPolicyTypes",
"elasticloadbalancing:DescribeLoadBalancerPolicies",
"elasticloadbalancing:DescribeLoadBalancers",
"elasticloadbalancing:DeleteLoadBalancerListeners",
"elasticloadbalancing:CreateLoadBalancerListeners"
],
"Resource": [
"*"
],
"Effect": "Allow",
"Sid": "Stmt1404841912000"
}
]
}
Setting up STS access
---------------------
Once we have setup our accounts we need to ensure that we create a trust relationship so that LemurInstanceProfile can assume the Lemur role.
In the AWS console select the Lemur IAM role and select the Trust Relationships tab and click Edit Trust Relationship
Below is an example policy:
.. code-block:: python
{
"Version": "2008-10-17",
"Statement": [
{
"Sid": "",
"Effect": "Allow",
"Principal": {
"AWS": [
"arn:aws:iam::<awsaccountnumber>:role/LemurInstanceProfile",
]
},
"Action": "sts:AssumeRole"
}
]
}
Adding N+1 accounts
-------------------
To add another account we go to the new account and create a new Lemur IAM role with the same policy as above.
Then we would go to the account that Lemur is running is and edit the trust relationship policy.
An example policy:
.. code-block:: python
{
"Version": "2008-10-17",
"Statement": [
{
"Sid": "",
"Effect": "Allow",
"Principal": {
"AWS": [
"arn:aws:iam::<awsaccountnumber>:role/LemurInstanceProfile",
"arn:aws:iam::<awsaccountnumber1>:role/LemurInstanceProfile",
]
},
"Action": "sts:AssumeRole"
}
]
}
Setting up SES
--------------
Lemur has built in support for sending it's certificate notifications via Amazon's simple email service (SES). To force
Lemur to use SES ensure you are the running as the IAM role defined above and that you have followed the steps outlined
in Amazon's documentation `Setting up Amazon SES <http://docs.aws.amazon.com/ses/latest/DeveloperGuide/setting-up-ses.html>`_
The configuration::
LEMUR_MAIL = 'lemur.example.com'
Will be sender of all notifications, so ensure that it is verified with AWS.
SES if the default notification gateway and will be used unless SMTP settings are configured in the application configuration
settings.
Upgrading Lemur
===============
Lemur provides an easy way to upgrade between versions. Simply download the newest
version of Lemur from pypi and then apply any schema cahnges with the following command.
.. code-block:: bash
$ lemur db upgrade
.. note:: Internally, this uses `Alembic <https://alembic.readthedocs.org/en/latest/>`_ to manage database migrations.
.. _CommandLineInterface:
Command Line Interface
======================
Lemur installs a command line script under the name ``lemur``. This will allow you to
perform most required operations that are unachievable within the web UI.
If you're using a non-standard configuration location, you'll need to prefix every command with
--config (excluding create_config, which is a special case). For example::
lemur --config=/etc/lemur.conf.py help
For a list of commands, you can also use ``lemur help``, or ``lemur [command] --help``
for help on a specific command.
.. note:: The script is powered by a library called `Flask-Script <https://github.com/smurfix/flask-script>`_
Builtin Commands
----------------
All commands default to `~/.lemur/lemur.conf.py` if a configuration is not specified.
.. data:: create_config
Creates a default configuration file for Lemur.
Path defaults to ``~/.lemur/lemur.config.py``
::
lemur create_config .
.. note::
This command is a special case and does not depend on the configuration file
being set.
.. data:: init
Initializes the configuration file for Lemur.
::
lemur -c /etc/lemur.conf.py init
.. data:: start
Starts a Lemur service. You can also pass any flag that Gunicorn uses to specify the webserver configuration.
::
lemur start -w 6 -b 127.0.0.1:8080
.. data:: db upgrade
Performs any needed database migrations.
::
lemur db upgrade
.. data:: create_user
Creates new users within Lemur.
::
lemur create_user -u jim -e jim@example.com
.. data:: create_role
Creates new roles within Lemur.
::
lemur create_role -n example -d "a new role"
.. data:: check_revoked
Traverses every certificate that Lemur is aware of and attempts to understand it's validity.
It utilizes both OCSP and CRL. If Lemur is unable to come to a conclusion about a certificates
validity it's status is marked 'unknown'
.. data:: sync
Sync attempts to discover certificates in the environment that were not created by Lemur. If you wish to only sync
a few sources you can pass a comma delimited list of sources to sync
::
lemur sync source1,source2
Additionally you can also list the available sources that Lemur can sync
::
lemur sync -list
Identity and Access Management
==============================
Lemur uses a Role Based Access Control (RBAC) mechanism to control which users have access to which resources. When a
user is first created in Lemur the can be assigned one or more roles. These roles are typically dynamically created
depending on a external identity provider (Google, LDAP, etc.,) or are hardcoded within Lemur and associated with special
meaning.
Within Lemur there are three main permissions: AdminPermission, CreatorPermission, OwnerPermission. Sub-permissions such
as ViewPrivateKeyPermission are compositions of these three main Permissions.
Lets take a look at how these permissions used:
Each `Authority` has a set of roles associated with it. If a user is also associated with the same roles
that the `Authority` is associated with it Lemur allows that user to user/view/update that `Authority`.
This RBAC is also used when determining which users can access which certificate private key. Lemur's current permission
structure is setup such that if the user is a `Creator` or `Owner` of a given certificate they are allow to view that
private key.
These permissions are applied to the user upon login and refreshed on every request.
.. seealso::
`Flask-Principal <https://pythonhosted.org/Flask-Principal>`_

View File

@ -1,2 +1 @@
Change Log
==========
.. include:: ../CHANGELOG.rst

View File

@ -1,6 +1,6 @@
# -*- coding: utf-8 -*-
#
# security_monkey documentation build configuration file, created by
# lemur documentation build configuration file, created by
# sphinx-quickstart on Sat Jun 7 18:43:48 2014.
#
# This file is execfile()d with the current directory set to its
@ -11,7 +11,6 @@
#
# All configuration values have a default; values that are commented out
# serve to show the default.
import sys
import os
@ -54,10 +53,12 @@ copyright = u'2015, Netflix Inc.'
# |version| and |release|, also used in various other places throughout the
# built documents.
#
# The short X.Y version.
version = '0.1'
# The full version, including alpha/beta/rc tags.
release = '0.1.1'
base_dir = os.path.join(os.path.dirname(__file__), os.pardir)
about = {}
with open(os.path.join(base_dir, "lemur", "__about__.py")) as f:
exec(f.read(), about)
version = release = about["__version__"]
# The language for content autogenerated by Sphinx. Refer to documentation
# for a list of supported languages.
@ -100,9 +101,13 @@ pygments_style = 'sphinx'
# -- Options for HTML output ----------------------------------------------
# The theme to use for HTML and HTML Help pages. See the documentation for
# a list of builtin themes.
html_theme = 'alabaster'
# on_rtd is whether we are on readthedocs.org, this line of code grabbed from docs.readthedocs.org
on_rtd = os.environ.get('READTHEDOCS', None) == 'True'
if not on_rtd: # only import and set the theme if we're building docs locally
import sphinx_rtd_theme
html_theme = 'sphinx_rtd_theme'
html_theme_path = [sphinx_rtd_theme.get_html_theme_path()]
# Theme options are theme-specific and customize the look and feel of a theme
# further. For a list of options available for each theme, see the

View File

@ -48,7 +48,7 @@ of Lemur. You'll want to make sure you have a few things on your local system fi
* pip
* virtualenv (ideally virtualenvwrapper)
* node.js (for npm and building css/javascript)
* (Optional) Potgresql
* (Optional) PostgreSQL
Once you've got all that, the rest is simple:
@ -86,7 +86,7 @@ You'll likely want to make some changes to the default configuration (we recomme
lemur upgrade
.. note:: The ``upgrade`` shortcut is simply a shorcut to Alembic's upgrade command.
.. note:: The ``upgrade`` shortcut is simply a shortcut to Alembic's upgrade command.
Coding Standards
@ -113,6 +113,12 @@ HTML:
2 Spaces
Git hooks
~~~~~~~~~
To help developers maintain the above standards, Lemur includes a configuration file for Yelp's `pre-commit <http://pre-commit.com/>`_. This is an optional dependency and is not required in order to contribute to Lemur.
Running the Test Suite
----------------------
@ -144,8 +150,19 @@ If you've made changes and need to compile them by hand for any reason, you can
The minified and processed files should be committed alongside the unprocessed changes.
It's also important to note that Lemur's frontend and API are not tied together. The API does not serve any of the static assets, we rely on nginx or some other file server to server all of the static assets.
During development that means we need an additional server to serve those static files for the GUI.
This is accomplished with a Gulp task:
::
./node_modules/.bin/gulp serve
The gulp task compiles all the JS/CSS/HTML files and opens the Lemur welcome page in your default browsers. Additionally any changes to made to the JS/CSS/HTML with be reloaded in your browsers.
Developing with Flask
----------------------
---------------------
Because Lemur is just Flask, you can use all of the standard Flask functionality. The only difference is you'll be accessing commands that would normally go through manage.py using the ``lemur`` CLI helper instead.
@ -164,7 +181,7 @@ Schema changes should always introduce the new schema in a commit, and then intr
Removing columns and tables requires a slightly more painful flow, and should resemble the follow multi-commit flow:
- Remove all references to the column or table (but dont remove the Model itself)
- Remove all references to the column or table (but don't remove the Model itself)
- Remove the model code
- Remove the table or column
@ -180,19 +197,91 @@ You can see a list of open pull requests (pending changes) by visiting https://g
Pull requests should be against **master** and pass all TravisCI checks
Plugins
=======
Writing a Plugin
================
.. toctree::
:maxdepth: 1
:maxdepth: 2
plugins/index
REST API
========
Lemur's front end is entirely API driven. Any action that you can accomplish via the UI can also be accomplished by the
API. The following is documents and provides examples on how to make requests to the Lemur API.
Authentication
--------------
.. automodule:: lemur.auth.views
:members:
:undoc-members:
:show-inheritance:
Destinations
------------
.. automodule:: lemur.destinations.views
:members:
:undoc-members:
:show-inheritance:
Notifications
-------------
.. automodule:: lemur.notifications.views
:members:
:undoc-members:
:show-inheritance:
Users
-----
.. automodule:: lemur.users.views
:members:
:undoc-members:
:show-inheritance:
Roles
-----
.. automodule:: lemur.roles.views
:members:
:undoc-members:
:show-inheritance:
Certificates
------------
.. automodule:: lemur.certificates.views
:members:
:undoc-members:
:show-inheritance:
Authorities
-----------
.. automodule:: lemur.authorities.views
:members:
:undoc-members:
:show-inheritance:
Domains
-------
.. automodule:: lemur.domains.views
:members:
:undoc-members:
:show-inheritance:
Internals
=========
.. toctree::
:maxdepth: 1
:maxdepth: 2
internals/lemur

View File

@ -0,0 +1,20 @@
lemur_cfssl Package
===================
:mod:`lemur_cfssl` Package
--------------------------
.. automodule:: lemur.plugins.lemur_cfssl
:noindex:
:members:
:undoc-members:
:show-inheritance:
:mod:`plugin` Module
--------------------
.. automodule:: lemur.plugins.lemur_cfssl.plugin
:noindex:
:members:
:undoc-members:
:show-inheritance:

View File

@ -1,20 +0,0 @@
lemur_cloudca Package
=====================
:mod:`lemur_cloudca` Package
----------------------------
.. automodule:: lemur.plugins.lemur_cloudca
:noindex:
:members:
:undoc-members:
:show-inheritance:
:mod:`plugin` Module
--------------------
.. automodule:: lemur.plugins.lemur_cloudca.plugin
:noindex:
:members:
:undoc-members:
:show-inheritance:

View File

@ -27,6 +27,6 @@ Subpackages
lemur.plugins.base
lemur.plugins.bases
lemur.plugins.lemur_aws
lemur.plugins.lemur_cloudca
lemur.plugins.lemur_cfssl
lemur.plugins.lemur_email
lemur.plugins.lemur_verisign

View File

@ -96,5 +96,4 @@ Subpackages
lemur.notifications
lemur.plugins
lemur.roles
lemur.status
lemur.users

View File

@ -1,11 +0,0 @@
status Package
==============
:mod:`views` Module
-------------------
.. automodule:: lemur.status.views
:noindex:
:members:
:undoc-members:
:show-inheritance:

View File

@ -1,6 +1,3 @@
Writing a Plugin
================
Several interfaces exist for extending Lemur:
* Issuer (lemur.plugins.base.issuer)
@ -8,7 +5,7 @@ Several interfaces exist for extending Lemur:
* Source (lemur.plugins.base.source)
* Notification (lemur.plugins.base.notification)
Each interface has its own function that will need to be defined in order for
Each interface has its own functions that will need to be defined in order for
your plugin to work correctly. See :ref:`Plugin Interfaces <PluginInterfaces>` for details.
@ -28,7 +25,7 @@ if you want to pull the version using pkg_resources (which is what we recommend)
try:
VERSION = __import__('pkg_resources') \
.get_distribution(__name__).version
except Exception, e:
except Exception as e:
VERSION = 'unknown'
Inside of ``plugin.py``, you'll declare your Plugin class::
@ -73,10 +70,18 @@ at multiple plugins within your package::
},
)
Once your plugin files are in place and the ``/www/lemur/setup.py`` file has been modified, you can load your plugin into your instance by reinstalling lemur:
::
(lemur)$cd /www/lemur
(lemur)$pip install -e .
That's it! Users will be able to install your plugin via ``pip install <package name>``.
.. SeeAlso:: For more information about python packages see `Python Packaging <https://packaging.python.org/en/latest/distributing.html>`_
.. SeeAlso:: For an example of a plugin operation outside of Lemur's core, see `lemur-digicert <https://github.com/opendns/lemur-digicert>`_
.. _PluginInterfaces:
Plugin Interfaces
@ -91,13 +96,13 @@ Issuer
Issuer plugins are used when you have an external service that creates certificates or authorities.
In the simple case the third party only issues certificates (Verisign, DigiCert, etc.).
If you have a third party or internal service that creates authorities (CloudCA, EJBCA, etc.), Lemur has you covered,
If you have a third party or internal service that creates authorities (EJBCA, etc.), Lemur has you covered,
it can treat any issuer plugin as both a source of creating new certificates as well as new authorities.
The `IssuerPlugin` exposes two functions::
def create_certificate(self, options):
def create_certificate(self, csr, issuer_options):
# requests.get('a third party')
Lemur will pass a dictionary of all possible options for certificate creation. Including a valid CSR, and the raw options associated with the request.
@ -140,9 +145,15 @@ Destination
Destination plugins allow you to propagate certificates managed by Lemur to additional third parties. This provides flexibility when
different orchestration systems have their own way of manage certificates or there is an existing system you wish to integrate with Lemur.
By default destination plugins have a private key requirement. If your plugin does not require a certificates private key mark `requires_key = False`
in the plugins base class like so::
class MyDestinationPlugin(DestinationPlugin):
requires_key = False
The DestinationPlugin requires only one function to be implemented::
def upload(self, cert, private_key, cert_chain, options, **kwargs):
def upload(self, name, body, private_key, cert_chain, options, **kwargs):
# request.post('a third party')
Additionally the DestinationPlugin allows the plugin author to add additional options
@ -151,25 +162,25 @@ that can be used to help define sub-destinations.
For example, if we look at the aws-destination plugin we can see that it defines an `accountNumber` option::
options = [
{
'name': 'accountNumber',
'type': 'int',
'required': True,
'validation': '/^[0-9]{12,12}$/',
'helpMessage': 'Must be a valid AWS account number!',
}
{
'name': 'accountNumber',
'type': 'int',
'required': True,
'validation': '/^[0-9]{12,12}$/',
'helpMessage': 'Must be a valid AWS account number!',
}
]
By defining an `accountNumber` we can make this plugin handle many N number of AWS accounts instead of just one.
The schema for defining plugin options are pretty straightforward:
- **Name**: name of the variable you wish to present the user, snake case (snakeCase) is preferrred as Lemur
- **Name**: name of the variable you wish to present the user, snake case (snakeCase) is preferred as Lemur
will parse these and create pretty variable titles
- **Type** there are currently four supported variable types
- **Int** creates an html integer box for the user to enter integers into
- **Str** creates a html text input box
- **Boolean** creates a checkbox for the user to signify truithyness
- **Boolean** creates a checkbox for the user to signify truthiness
- **Select** creates a select box that gives the user a list of options
- When used a `available` key must be provided with a list of selectable options
- **Required** determines if this option is required, this **must be a boolean value**
@ -185,7 +196,7 @@ Notification
------------
Lemur includes the ability to create Email notifications by **default**. These notifications
currently come in the form of expiration noticies. Lemur periodically checks certifications expiration dates and
currently come in the form of expiration notices. Lemur periodically checks certifications 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.
@ -196,10 +207,10 @@ are trying to create a new notification type (audit, failed logins, etc.) this w
You would also then need to build additional code to trigger the new notification type.
The second is `ExpirationNotificationPlugin`, this object inherits from `NotificationPlugin` object.
You will most likely want to base your plugin on, if you want to add new channels for expiration notices (Slack, Hipcat, Jira, etc.). It adds default options that are required by
by all expiration notifications (interval, unit). This interface expects for the child to define the following function::
You will most likely want to base your plugin on, if you want to add new channels for expiration notices (Slack, HipChat, Jira, etc.). It adds default options that are required by
all expiration notifications (interval, unit). This interface expects for the child to define the following function::
def send(self):
def send(self, notification_type, message, targets, options, **kwargs):
# request.post("some alerting infrastructure")
@ -207,27 +218,48 @@ Source
------
When building Lemur we realized that although it would be nice if every certificate went through Lemur to get issued, but this is not
always be the case. Often times there are third parties that will issue certificates on your behalf and these can get deployed
always be the case. Oftentimes there are third parties that will issue certificates on your behalf and these can get deployed
to infrastructure without any interaction with Lemur. In an attempt to combat this and try to track every certificate, Lemur has a notion of
certificate **Sources**. Lemur will contact the source at periodic intervals and attempt to **sync** against the source. This means downloading or discovering any
certificate Lemur does not know about and adding the certificate to it's inventory to be tracked and alerted on.
certificate Lemur does not know about and adding the certificate to its inventory to be tracked and alerted on.
The `SourcePlugin` object has one default option of `pollRate`. This controls the number of seconds which to get new certificates.
.. warning::
Lemur currently has a very basic polling system of running a cron job every 15min to see which source plugins need to be run. A lock file is generated to guarentee that ]
.. warning::
Lemur currently has a very basic polling system of running a cron job every 15min to see which source plugins need to be run. A lock file is generated to guarantee that
only one sync is running at a time. It also means that the minimum resolution of a source plugin poll rate is effectively 15min. You can always specify a faster cron
job if you need a higher resolution sync job.
The `SourcePlugin` object requires implementation of one function::
def get_certificates(self, **kwargs):
def get_certificates(self, options, **kwargs):
# request.get("some source of certificates")
.. Note::
Often times to facilitate code re-use it makes sense put source and destination plugins into one package.
.. note::
Oftentimes to facilitate code re-use it makes sense put source and destination plugins into one package.
Export
------
Formats, formats and more formats. That's the current PKI landscape. See the always relevant `xkcd <https://xkcd.com/927/>`_.
Thankfully Lemur supports the ability to output your certificates into whatever format you want. This integration comes by the way
of Export plugins. Support is still new and evolving, the goal of these plugins is to return raw data in a new format that
can then be used by any number of applications. Included in Lemur is the `JavaExportPlugin` which currently supports generating
a Java Key Store (JKS) file for use in Java based applications.
The `ExportPlugin` object requires the implementation of one function::
def export(self, body, chain, key, options, **kwargs):
# sys.call('openssl hokuspocus')
# return "extension", passphrase, raw
.. note::
Support of various formats sometimes relies on external tools system calls. Always be mindful of sanitizing any input to these calls.
Testing
@ -246,9 +278,9 @@ Augment your setup.py to ensure at least the following:
setup(
# ...
install_requires=[
install_requires=[
'lemur',
]
]
)
@ -259,11 +291,7 @@ The ``conftest.py`` file is our main entry-point for py.test. We need to configu
.. code-block:: python
from __future__ import absolute_import
pytest_plugins = [
'lemur.utils.pytest'
]
from lemur.tests.conftest import * # noqa
Test Cases
@ -273,14 +301,18 @@ You can now inherit from Lemur's core test classes. These are Django-based and e
.. code-block:: python
# test_myextension.py
from __future__ import absolute_import
import pytest
from lemur.tests.vectors import INTERNAL_CERTIFICATE_A_STR, INTERNAL_PRIVATE_KEY_A_STR
from lemur.testutils import TestCase
def test_export_keystore(app):
from lemur.plugins.base import plugins
p = plugins.get('java-keystore-jks')
options = [{'name': 'passphrase', 'value': 'test1234'}]
with pytest.raises(Exception):
p.export(INTERNAL_CERTIFICATE_A_STR, "", "", options)
class MyExtensionTest(TestCase):
def test_simple(self):
assert 1 != 2
raw = p.export(INTERNAL_CERTIFICATE_A_STR, "", INTERNAL_PRIVATE_KEY_A_STR, options)
assert raw != b""
Running Tests
@ -292,13 +324,14 @@ Running tests follows the py.test standard. As long as your test files and metho
$ py.test -v
============================== test session starts ==============================
platform darwin -- Python 2.7.9 -- py-1.4.26 -- pytest-2.6.4/python2.7
plugins: django
collected 1 items
platform darwin -- Python 2.7.10, pytest-2.8.5, py-1.4.30, pluggy-0.3.1
cachedir: .cache
plugins: flask-0.10.0
collected 346 items
tests/test_myextension.py::MyExtensionTest::test_simple PASSED
lemur/plugins/lemur_acme/tests/test_acme.py::test_get_certificates PASSED
=========================== 1 passed in 0.35 seconds ============================
.. SeeAlso:: Lemur bundles several plugins that use the same interfaces mentioned above. View the source: # TODO
.. SeeAlso:: Lemur bundles several plugins that use the same interfaces mentioned above.

View File

@ -1,66 +0,0 @@
Lemur's front end is entirely API driven. Any action that you can accomplish via the UI can also be accomplished by the
UI. The following is documents and provides examples on how to make requests to the Lemur API.
Authentication
--------------
.. automodule:: lemur.auth.views
:members:
:undoc-members:
:show-inheritance:
Destinations
------------
.. automodule:: lemur.destinations.views
:members:
:undoc-members:
:show-inheritance:
Notifications
-------------
.. automodule:: lemur.notifications.views
:members:
:undoc-members:
:show-inheritance:
Users
-----
.. automodule:: lemur.users.views
:members:
:undoc-members:
:show-inheritance:
Roles
-----
.. automodule:: lemur.roles.views
:members:
:undoc-members:
:show-inheritance:
Certificates
------------
.. automodule:: lemur.certificates.views
:members:
:undoc-members:
:show-inheritance:
Authorities
-----------
.. automodule:: lemur.authorities.views
:members:
:undoc-members:
:show-inheritance:
Domains
-------
.. automodule:: lemur.domains.views
:members:
:undoc-members:
:show-inheritance:

53
docs/doing-a-release.rst Normal file
View File

@ -0,0 +1,53 @@
Doing a release
===============
Doing a release of ``lemur`` requires a few steps.
Bumping the version number
--------------------------
The next step in doing a release is bumping the version number in the
software.
* Update the version number in ``lemur/__about__.py``.
* Set the release date in the :doc:`/changelog`.
* Do a commit indicating this.
* Send a pull request with this.
* Wait for it to be merged.
Performing the release
----------------------
The commit that merged the version number bump is now the official release
commit for this release. You will need to have ``gpg`` installed and a ``gpg``
key in order to do a release. Once this has happened:
* Run ``invoke release {version}``.
The release should now be available on PyPI and a tag should be available in
the repository.
Verifying the release
---------------------
You should verify that ``pip install lemur`` works correctly:
.. code-block:: pycon
>>> import lemur
>>> lemur.__version__
'...'
Verify that this is the version you just released.
Post-release tasks
------------------
* Update the version number to the next major (e.g. ``0.5.dev1``) in
``lemur/__about__.py`` and
* Add new :doc:`/changelog` entry with next version and note that it is under
active development
* Send a pull request with these items
* Check for any outstanding code undergoing a deprecation cycle by looking in
``lemur.utils`` for ``DeprecatedIn**`` definitions. If any exist open
a ticket to increment them for the next release.

View File

@ -4,8 +4,8 @@ Frequently Asked Questions
Common Problems
---------------
In my startup logs I see *'Aborting... Lemur cannot locate db encryption key, is LEMUR_ENCRYPTION_KEY set?'*
You likely have not correctly configured **LEMUR_ENCRYPTION_KEY**. See
In my startup logs I see *'Aborting... Lemur cannot locate db encryption key, is LEMUR_ENCRYPTION_KEYS set?'*
You likely have not correctly configured **LEMUR_ENCRYPTION_KEYS**. See
:doc:`administration/index` for more information.
@ -14,6 +14,27 @@ I am seeing Lemur's javascript load in my browser but not the CSS.
:doc:`production/index` for example configurations.
After installing Lemur I am unable to login
Ensure that you are trying to login with the credentials you entered during `lemur init`. These are separate
from the postgres database credentials.
Running 'lemur db upgrade' seems stuck.
Most likely, the upgrade is stuck because an existing query on the database is holding onto a lock that the
migration needs.
To resolve, login to your lemur database and run:
SELECT * FROM pg_locks l INNER JOIN pg_stat_activity s ON (l.pid = s.pid) WHERE waiting AND NOT granted;
This will give you a list of queries that are currently waiting to be executed. From there attempt to idenity the PID
of the query blocking the migration. Once found execute:
select pg_terminate_backend(<blocking-pid>);
See `<http://stackoverflow.com/questions/22896496/alembic-migration-stuck-with-postgresql>`_ for more.
How do I
--------

View File

@ -1,261 +0,0 @@
#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""
sphinx-autopackage-script
This script parses a directory tree looking for python modules and packages and
creates ReST files appropriately to create code documentation with Sphinx.
It also creates a modules index (named modules.<suffix>).
"""
# Copyright 2008 Société des arts technologiques (SAT), http://www.sat.qc.ca/
# Copyright 2010 Thomas Waldmann <tw AT waldmann-edv DOT de>
# All rights reserved.
#
# 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 2 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 <http://www.gnu.org/licenses/>.
import os
import optparse
# automodule options
OPTIONS = ['members',
'undoc-members',
# 'inherited-members', # disabled because there's a bug in sphinx
'show-inheritance',
]
INIT = '__init__.py'
def makename(package, module):
"""Join package and module with a dot."""
# Both package and module can be None/empty.
if package:
name = package
if module:
name += '.' + module
else:
name = module
return name
def write_file(name, text, opts):
"""Write the output file for module/package <name>."""
if opts.dryrun:
return
fname = os.path.join(opts.destdir, "%s.%s" % (name, opts.suffix))
if not opts.force and os.path.isfile(fname):
print 'File %s already exists, skipping.' % fname
else:
print 'Creating file %s.' % fname
f = open(fname, 'w')
f.write(text)
f.close()
def format_heading(level, text):
"""Create a heading of <level> [1, 2 or 3 supported]."""
underlining = ['=', '-', '~', ][level-1] * len(text)
return '%s\n%s\n\n' % (text, underlining)
def format_directive(module, package=None):
"""Create the automodule directive and add the options."""
directive = '.. automodule:: %s\n' % makename(package, module)
for option in OPTIONS:
directive += ' :%s:\n' % option
return directive
def create_module_file(package, module, opts):
"""Build the text of the file and write the file."""
text = format_heading(1, '%s Module' % module)
text += format_heading(2, ':mod:`%s` Module' % module)
text += format_directive(module, package)
write_file(makename(package, module), text, opts)
def create_package_file(root, master_package, subroot, py_files, opts, subs):
"""Build the text of the file and write the file."""
package = os.path.split(root)[-1]
text = format_heading(1, '%s Package' % package)
# add each package's module
for py_file in py_files:
if shall_skip(os.path.join(root, py_file)):
continue
is_package = py_file == INIT
py_file = os.path.splitext(py_file)[0]
py_path = makename(subroot, py_file)
if is_package:
heading = ':mod:`%s` Package' % package
else:
heading = ':mod:`%s` Module' % py_file
text += format_heading(2, heading)
text += format_directive(is_package and subroot or py_path, master_package)
text += '\n'
# build a list of directories that are packages (they contain an INIT file)
subs = [sub for sub in subs if os.path.isfile(os.path.join(root, sub, INIT))]
# if there are some package directories, add a TOC for theses subpackages
if subs:
text += format_heading(2, 'Subpackages')
text += '.. toctree::\n\n'
for sub in subs:
text += ' %s.%s\n' % (makename(master_package, subroot), sub)
text += '\n'
write_file(makename(master_package, subroot), text, opts)
def create_modules_toc_file(master_package, modules, opts, name='modules'):
"""
Create the module's index.
"""
text = format_heading(1, '%s Modules' % opts.header)
text += '.. toctree::\n'
text += ' :maxdepth: %s\n\n' % opts.maxdepth
modules.sort()
prev_module = ''
for module in modules:
# look if the module is a subpackage and, if yes, ignore it
if module.startswith(prev_module + '.'):
continue
prev_module = module
text += ' %s\n' % module
write_file(name, text, opts)
def shall_skip(module):
"""
Check if we want to skip this module.
"""
# skip it, if there is nothing (or just \n or \r\n) in the file
return os.path.getsize(module) < 3
def recurse_tree(path, excludes, opts):
"""
Look for every file in the directory tree and create the corresponding
ReST files.
"""
# use absolute path for root, as relative paths like '../../foo' cause
# 'if "/." in root ...' to filter out *all* modules otherwise
path = os.path.abspath(path)
# check if the base directory is a package and get is name
if INIT in os.listdir(path):
package_name = path.split(os.path.sep)[-1]
else:
package_name = None
toc = []
tree = os.walk(path, False)
for root, subs, files in tree:
# keep only the Python script files
py_files = sorted([f for f in files if os.path.splitext(f)[1] == '.py'])
if INIT in py_files:
py_files.remove(INIT)
py_files.insert(0, INIT)
# remove hidden ('.') and private ('_') directories
subs = sorted([sub for sub in subs if sub[0] not in ['.', '_']])
# check if there are valid files to process
# TODO: could add check for windows hidden files
if "/." in root or "/_" in root \
or not py_files \
or is_excluded(root, excludes):
continue
if INIT in py_files:
# we are in package ...
if (# ... with subpackage(s)
subs
or
# ... with some module(s)
len(py_files) > 1
or
# ... with a not-to-be-skipped INIT file
not shall_skip(os.path.join(root, INIT))
):
subroot = root[len(path):].lstrip(os.path.sep).replace(os.path.sep, '.')
create_package_file(root, package_name, subroot, py_files, opts, subs)
toc.append(makename(package_name, subroot))
elif root == path:
# if we are at the root level, we don't require it to be a package
for py_file in py_files:
if not shall_skip(os.path.join(path, py_file)):
module = os.path.splitext(py_file)[0]
create_module_file(package_name, module, opts)
toc.append(makename(package_name, module))
# create the module's index
if not opts.notoc:
create_modules_toc_file(package_name, toc, opts)
def normalize_excludes(rootpath, excludes):
"""
Normalize the excluded directory list:
* must be either an absolute path or start with rootpath,
* otherwise it is joined with rootpath
* with trailing slash
"""
sep = os.path.sep
f_excludes = []
for exclude in excludes:
if not os.path.isabs(exclude) and not exclude.startswith(rootpath):
exclude = os.path.join(rootpath, exclude)
if not exclude.endswith(sep):
exclude += sep
f_excludes.append(exclude)
return f_excludes
def is_excluded(root, excludes):
"""
Check if the directory is in the exclude list.
Note: by having trailing slashes, we avoid common prefix issues, like
e.g. an exlude "foo" also accidentally excluding "foobar".
"""
sep = os.path.sep
if not root.endswith(sep):
root += sep
for exclude in excludes:
if root.startswith(exclude):
return True
return False
def main():
"""
Parse and check the command line arguments.
"""
parser = optparse.OptionParser(usage="""usage: %prog [options] <package path> [exclude paths, ...]
Note: By default this script will not overwrite already created files.""")
parser.add_option("-n", "--doc-header", action="store", dest="header", help="Documentation Header (default=Project)", default="Project")
parser.add_option("-d", "--dest-dir", action="store", dest="destdir", help="Output destination directory", default="")
parser.add_option("-s", "--suffix", action="store", dest="suffix", help="module suffix (default=txt)", default="txt")
parser.add_option("-m", "--maxdepth", action="store", dest="maxdepth", help="Maximum depth of submodules to show in the TOC (default=4)", type="int", default=4)
parser.add_option("-r", "--dry-run", action="store_true", dest="dryrun", help="Run the script without creating the files")
parser.add_option("-f", "--force", action="store_true", dest="force", help="Overwrite all the files")
parser.add_option("-t", "--no-toc", action="store_true", dest="notoc", help="Don't create the table of content file")
(opts, args) = parser.parse_args()
if not args:
parser.error("package path is required.")
else:
rootpath, excludes = args[0], args[1:]
if os.path.isdir(rootpath):
# check if the output destination is a valid directory
if opts.destdir and os.path.isdir(opts.destdir):
excludes = normalize_excludes(rootpath, excludes)
recurse_tree(rootpath, excludes, opts)
else:
print '%s is not a valid output destination directory.' % opts.destdir
else:
print '%s is not a valid directory.' % rootpath
if __name__ == '__main__':
main()

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@ -1,14 +1,103 @@
Creating Users
==============
User Guide
==========
These guides are quick tutorials on how to perform basic tasks in Lemur.
Creating Roles
==============
Create a New Authority
~~~~~~~~~~~~~~~~~~~~~~
Before Lemur can issue certificates you must configure the authority you wish use. Lemur itself does
not issue certificates, it relies on external CAs and the plugins associated with those CAs to create the certificate
that Lemur can then manage.
Creating Authorities
====================
.. figure:: create.png
In the authority table select "Create"
.. figure:: create_authority.png
Enter an authority name and short description about the authority. Enter an owner,
and certificate common name. Depending on the authority and the authority/issuer plugin
these values may or may not be used.
.. figure:: create_authority_options.png
Again how many of these values get used largely depends on the underlying plugin. It
is important to make sure you select the right plugin that you wish to use.
Create a New Certificate
~~~~~~~~~~~~~~~~~~~~~~~~
.. figure:: create.png
In the certificate table select "Create"
.. figure:: create_certificate.png
Enter an owner, short description and the authority you wish to issue this certificate.
Enter a common name into the certificate, if no validity range is selected two years is
the default.
You can add notification options and upload the created certificate to a destination, both
of these are editable features and can be changed after the certificate has been created.
.. figure:: certificate_extensions.png
These options are typically for advanced users, the one exception is the `Subject Alternate Names` or SAN.
For certificates that need to include more than one domains, the first domain is the Common Name and all
other domains are added here as DNSName entries.
Import an Existing Certificate
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
.. figure:: upload_certificate.png
Enter an owner, short description and public certificate. If there are intermediates and private keys
Lemur will track them just as it does if the certificate were created through Lemur. Lemur generates
a certificate name but you can override that by passing a value to the `Custom Name` field.
You can add notification options and upload the created certificate to a destination, both
of these are editable features and can be changed after the certificate has been created.
Create a New User
~~~~~~~~~~~~~~~~~
.. figure:: settings.png
From the settings dropdown select "Users"
.. figure:: create.png
In the user table select "Create"
.. figure:: create_user.png
Enter the username, email and password for the user. You can also assign any
roles that the user will need when they login. While there is no deletion
(we want to track creators forever) you can mark a user as 'Inactive' that will
not allow them to login to Lemur.
Create a New Role
~~~~~~~~~~~~~~~~~
.. figure:: settings.png
From the settings dropdown select "Roles"
.. figure:: create.png
In the role table select "Create"
.. figure:: create_role.png
Enter a role name and short description about the role. You can optionally store
a user/password on the role. This is useful if your authority require specific roles.
You can then accurately map those roles onto Lemur users. Also optional you can assign
users to your new role.
Creating Certificates
=====================

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@ -1,8 +1,8 @@
Lemur
=====
Lemur is a SSL management service. It attempts to help track and create certificates. By removing common issues with
CSR creation it gives normal developers 'sane' SSL defaults and helps security teams push SSL usage throughout an organization.
Lemur is a TLS management service. It attempts to help track and create certificates. By removing common issues with
CSR creation it gives normal developers 'sane' TLS defaults and helps security teams push TLS usage throughout an organization.
Installation
------------
@ -27,8 +27,7 @@ Administration
.. toctree::
:maxdepth: 2
administration/index
plugins/index
administration
Developers
----------
@ -38,17 +37,24 @@ Developers
developer/index
REST API
Security
--------
.. toctree::
:maxdepth: 2
developer/rest
security
Doing a Release
---------------
.. toctree::
:maxdepth: 1
doing-a-release
FAQ
----
---
.. toctree::
:maxdepth: 1

View File

@ -1,20 +0,0 @@
Plugins
=======
There are several interfaces currently available to extend Lemur. These are a work in
progress and the API is not frozen.
Bundled Plugins
---------------
Lemur includes several plugins by default. Including extensive support for AWS, VeriSign/Symantec and CloudCA services.
3rd Party Extensions
--------------------
The following extensions are available and maintained by members of the Lemur community:
Have an extension that should be listed here? Submit a `pull request <https://github.com/netflix/lemur>`_ and we'll
get it added.
Want to create your own extension? See :doc:`../developer/plugins/index` to get started.

View File

@ -6,21 +6,22 @@ There are several steps needed to make Lemur production ready. Here we focus on
Basics
======
Because of the sensitivity of the information stored and maintain by Lemur it is important that you follow standard host hardening practices:
Because of the sensitivity of the information stored and maintained by Lemur it is important that you follow standard host hardening practices:
- Run Lemur with a limited user
- Disabled any unneeded service
- Disabled any unneeded services
- Enable remote logging
- Restrict access to host
.. _CredentialManagement:
Credential Management
---------------------
Lemur often contains credentials such as mutual SSL keys that are used to communicate with third party resources and for encrypting stored secrets. Lemur comes with the ability
Lemur often contains credentials such as mutual TLS keys or API tokens that are used to communicate with third party resources and for encrypting stored secrets. Lemur comes with the ability
to automatically encrypt these keys such that your keys not be in clear text.
The keys are located within lemur/keys and broken down by environment
The keys are located within lemur/keys and broken down by environment.
To utilize this ability use the following commands:
@ -30,34 +31,34 @@ and
``lemur unlock``
If you choose to use this feature ensure that the KEY are decrypted before Lemur starts as it will have trouble communicating with the database otherwise.
If you choose to use this feature ensure that the keys are decrypted before Lemur starts as it will have trouble communicating with the database otherwise.
Entropy
-------
Lemur generates private keys for the certificates it creates. This means that it is vitally important that Lemur has enough entropy to draw from. To generate private keys Lemur uses the python library `Cryptography <https://cryptography.io>`_. In turn Cryptography uses OpenSSL bindings to generate
keys just like you might from the OpenSSL command line. OpenSSL draws it's initial entropy from system during startup and uses PRNGs to generate a stream of random bytes (as output by /dev/urandom) whenever it needs to do a cryptographic operation.
keys just like you might from the OpenSSL command line. OpenSSL draws its initial entropy from system during startup and uses PRNGs to generate a stream of random bytes (as output by /dev/urandom) whenever it needs to do a cryptographic operation.
What does all this mean? Well in order for the keys
that Lemur generates to be strong, the system needs to interact with the outside world. This is typically accomplished through the systems hardware (thermal, sound, video user-input, etc.) since the physical world is much more "random" than the computer world.
If you are running Lemur on its own server with its own hardware "bare metal" then the entropy of the system is typically "good enough" for generating keys. If however you are using an VM on shared hardware there is a potential that your initial seed data (data that was initially
fed to the PRNG) is not very good. What's more VMs have been known to be unable to inject more entropy into the system once it has been started. This is because there is typically very little interaction with the server once it has been started.
If you are running Lemur on its own server with its own hardware "bare metal" then the entropy of the system is typically "good enough" for generating keys. If however you are using a VM on shared hardware there is a potential that your initial seed data (data that was initially
fed to the PRNG) is not very good. What's more, VMs have been known to be unable to inject more entropy into the system once it has been started. This is because there is typically very little interaction with the server once it has been started.
The amount of effort you wish to expend ensuring that Lemur has good entropy to draw from is up to your specific risk tolerance and how Lemur is configured.
If you wish to generate more entropy for your system we would suggest you take a look at the following resources:
- `WES-entropy-client <https://github.com/WhitewoodCrypto/WES-entropy-client>`_
- `haveaged <http://www.issihosts.com/haveged/>`_
- `haveged <http://www.issihosts.com/haveged/>`_
For additional information about OpenSSL entropy issues:
- `Managing and Understanding Entropy Usage <https://www.blackhat.com/docs/us-15/materials/us-15-Potter-Understanding-And-Managing-Entropy-Usage.pdf>`_
SSL
====
TLS/SSL
=======
Nginx
-----
@ -71,7 +72,7 @@ Nginx is a very popular choice to serve a Python project:
Nginx doesn't run any Python process, it only serves requests from outside to
the Python server.
Therefor there are two steps:
Therefore, there are two steps:
- Run the Python process.
- Run Nginx.
@ -89,7 +90,7 @@ You must create a Nginx configuration file for Lemur. On GNU/Linux, they usually
go into /etc/nginx/conf.d/. Name it lemur.conf.
`proxy_pass` just passes the external request to the Python process.
The port much match the one used by the 0bin process of course.
The port must match the one used by the Lemur process of course.
You can make some adjustments to get a better user experience::
@ -109,7 +110,7 @@ You can make some adjustments to get a better user experience::
error_log /var/log/nginx/log/lemur.error.log;
location /api {
proxy_pass http://127.0.0.1:5000;
proxy_pass http://127.0.0.1:8000;
proxy_next_upstream error timeout invalid_header http_500 http_502 http_503 http_504;
proxy_redirect off;
proxy_buffering off;
@ -127,10 +128,10 @@ You can make some adjustments to get a better user experience::
}
This makes Nginx serve the favicon and static files which is is much better at than python.
This makes Nginx serve the favicon and static files which it is much better at than python.
It is highly recommended that you deploy SSL when deploying Lemur. This may be obvious given Lemur's purpose but the
sensitive nature of Lemur and what it controls makes this essential. This is a sample config for Lemur that also terminates SSL::
It is highly recommended that you deploy TLS when deploying Lemur. This may be obvious given Lemur's purpose but the
sensitive nature of Lemur and what it controls makes this essential. This is a sample config for Lemur that also terminates TLS::
server_tokens off;
add_header X-Frame-Options DENY;
@ -175,7 +176,7 @@ sensitive nature of Lemur and what it controls makes this essential. This is a s
resolver <IP DNS resolver>;
location /api {
proxy_pass http://127.0.0.1:5000;
proxy_pass http://127.0.0.1:8000;
proxy_next_upstream error timeout invalid_header http_500 http_502 http_503 http_504;
proxy_redirect off;
proxy_buffering off;
@ -218,11 +219,11 @@ An example apache config::
...
</VirtualHost>
Also included in the configurations above are several best practices when it comes to deploying SSL. Things like enabling
Also included in the configurations above are several best practices when it comes to deploying TLS. Things like enabling
HSTS, disabling vulnerable ciphers are all good ideas when it comes to deploying Lemur into a production environment.
.. note::
This is a rather incomplete apache config for running Lemur (needs mod_wsgi etc.,), if you have a working apache config please let us know!
This is a rather incomplete apache config for running Lemur (needs mod_wsgi etc.), if you have a working apache config please let us know!
.. seealso::
`Mozilla SSL Configuration Generator <https://mozilla.github.io/server-side-tls/ssl-config-generator/>`_
@ -239,10 +240,10 @@ most of the time), but here is a quick overview on how to use it.
Create a configuration file named supervisor.ini::
[unix_http_server]
file=/tmp/supervisor.sock;
file=/tmp/supervisor.sock
[supervisorctl]
serverurl=unix:///tmp/supervisor.sock;
serverurl=unix:///tmp/supervisor.sock
[rpcinterface:supervisor]
supervisor.rpcinterface_factory=supervisor.rpcinterface:make_main_rpcinterface
@ -256,13 +257,12 @@ Create a configuration file named supervisor.ini::
nodaemon=false
minfds=1024
minprocs=200
user=lemur
[program:lemur]
command=python /path/to/lemur/manage.py manage.py start
directory=/path/to/lemur/
environment=PYTHONPATH='/path/to/lemur/'
environment=PYTHONPATH='/path/to/lemur/',LEMUR_CONF='/home/lemur/.lemur/lemur.conf.py'
user=lemur
autostart=true
autorestart=true
@ -270,7 +270,7 @@ Create a configuration file named supervisor.ini::
The 4 first entries are just boiler plate to get you started, you can copy
them verbatim.
The last one define one (you can have many) process supervisor should manage.
The last one defines one (you can have many) process supervisor should manage.
It means it will run the command::
@ -292,6 +292,28 @@ Then you can manage the process by running::
supervisorctl -c /path/to/supervisor.ini
It will start a shell from were you can start/stop/restart the service
It will start a shell from which you can start/stop/restart the service.
You can read all errors that might occurs from /tmp/lemur.log.
You can read all errors that might occur from /tmp/lemur.log.
Periodic Tasks
==============
Lemur contains a few tasks that are run and scheduled basis, currently the recommend way to run these tasks is to create
a cron job that runs the commands.
There are currently three commands that could/should be run on a periodic basis:
- `notify`
- `check_revoked`
- `sync`
How often you run these commands is largely up to the user. `notify` and `check_revoked` are typically run at least once a day.
`sync` is typically run every 15 minutes.
Example cron entries::
0 22 * * * lemuruser export LEMUR_CONF=/Users/me/.lemur/lemur.conf.py; /www/lemur/bin/lemur notify
*/15 * * * * lemuruser export LEMUR_CONF=/Users/me/.lemur/lemur.conf.py; /www/lemur/bin/lemur sync -s all
0 22 * * * lemuruser export LEMUR_CONF=/Users/me/.lemur/lemur.conf.py; /www/lemur/bin/lemur check_revoked

View File

@ -1,95 +1,110 @@
Quickstart
**********
This guide will step you through setting up a Python-based virtualenv, installing the required packages, and configuring the basic web service.
This guide assumes a clean Ubuntu 14.04 instance, commands may differ based on the OS and configuration being used.
This guide will step you through setting up a Python-based virtualenv, installing the required packages, and configuring the basic web service. This guide assumes a clean Ubuntu 14.04 instance, commands may differ based on the OS and configuration being used.
Pressed for time? See the Lemur docker file on `Github <https://github.com/Netflix/lemur-docker>`_.
Dependencies
------------
Some basic prerequisites which you'll need in order to run Lemur:
* A UNIX-based operating system. We test on Ubuntu, develop on OS X
* Python 2.7
* PostgreSQL
* Ngnix
* A UNIX-based operating system (we test on Ubuntu, develop on OS X)
* Python 3.5 or greater
* PostgreSQL 9.4 or greater
* Nginx
.. note:: Lemur was built with in AWS in mind. This means that things such as databases (RDS), mail (SES), and TLS (ELB), are largely handled for us. Lemur does **not** require AWS to function. Our guides and documentation try to be as generic as possible and are not intended to document every step of launching Lemur into a given environment.
Installing Build Dependencies
-----------------------------
If installing Lemur on a bare Ubuntu OS you will need to grab the following packages so that Lemur can correctly build it's dependencies:
.. code-block:: bash
$ sudo apt-get update
$ sudo apt-get install nodejs-legacy python-pip python-dev python3-dev libpq-dev build-essential libssl-dev libffi-dev nginx git supervisor npm postgresql
.. note:: PostgreSQL is only required if your database is going to be on the same host as the webserver. npm is needed if you're installing Lemur from the source (e.g., from git).
Now, install Python ``virtualenv`` package:
.. code-block:: bash
$ sudo pip install -U virtualenv
.. note:: Lemur was built with in AWS in mind. This means that things such as databases (RDS), mail (SES), and SSL (ELB),
are largely handled for us. Lemur does **not** require AWS to function. Our guides and documentation try to be
be as generic as possible and are not intended to document every step of launching Lemur into a given environment.
Setting up an Environment
-------------------------
The first thing you'll need is the Python ``virtualenv`` package. You probably already
have this, but if not, you can install it with::
pip install -U virtualenv
Once that's done, choose a location for the environment, and create it with the ``virtualenv``
command. For our guide, we're going to choose ``/www/lemur/``::
virtualenv /www/lemur/
Finally, activate your virtualenv::
source /www/lemur/bin/activate
.. note:: Activating the environment adjusts your PATH, so that things like pip now
install into the virtualenv by default.
Installing build dependencies
-----------------------------
If installing Lemur on truely bare Ubuntu OS you will need to grab the following packages so that Lemur can correctly build it's
dependencies::
$ sudo apt-get update
$ sudo apt-get install nodejs-legacy python-pip libpq-dev python-dev build-essential libssl-dev libffi-dev nginx git supervisor
And optionally if your database is going to be on the same host as the webserver::
$ sudo apt-get install postgres
Installing Lemur
----------------
Once you've got the environment setup, you can install Lemur and all its dependencies with
the same command you used to grab virtualenv::
pip install -U lemur
Once everything is installed, you should be able to execute the Lemur CLI, via ``lemur``, and get something
like the following:
In this guide, Lemur will be installed in ``/www``, so you need to create that structure first:
.. code-block:: bash
$ lemur
usage: lemur [--config=/path/to/settings.py] [command] [options]
$ sudo mkdir /www
$ cd /www
Clone Lemur inside the just created directory and give yourself write permission (we assume ``lemur`` is the user):
.. code-block:: bash
$ sudo useradd lemur
$ sudo passwd lemur
$ sudo mkdir /home/lemur
$ sudo chown lemur:lemur /home/lemur
$ sudo git clone https://github.com/Netflix/lemur
$ sudo chown -R lemur lemur/
Create the virtual environment, activate it and enter the Lemur's directory:
.. code-block:: bash
$ su lemur
$ virtualenv -p python3 lemur
$ source /www/lemur/bin/activate
$ cd lemur
.. note:: Activating the environment adjusts your PATH, so that things like pip now install into the virtualenv by default.
Installing from Source
~~~~~~~~~~~~~~~~~~~~~~
If you're installing the Lemur source (e.g. from git), you'll also need to install **npm**.
Once your system is prepared, symlink your source into the virtualenv:
Once your system is prepared, ensure that you are in the virtualenv:
.. code-block:: bash
$ make develop
$ which python
.. Note:: This command will install npm dependencies as well as compile static assets.
And then run:
.. code-block:: bash
$ make release
.. note:: This command will install npm dependencies as well as compile static assets.
You may also run with the urlContextPath variable set. If this is set it will add the desired context path for subsequent calls back to lemur.
::
Example:
urlContextPath=lemur
/api/1/auth/providers -> /lemur/api/1/auth/providers
.. code-block:: bash
$ make release urlContextPath={desired context path}
Creating a configuration
------------------------
Before we run Lemur we must create a valid configuration file for it.
The Lemur cli comes with a simple command to get you up and running quickly.
Before we run Lemur, we must create a valid configuration file for it. The Lemur command line interface comes with a simple command to get you up and running quickly.
Simply run:
@ -97,89 +112,100 @@ Simply run:
$ lemur create_config
.. Note:: This command will create a default configuration under `~/.lemur/lemur.conf.py` you
can specify this location by passing the `config_path` parameter to the `create_config` command.
.. note:: This command will create a default configuration under ``~/.lemur/lemur.conf.py`` you can specify this location by passing the ``config_path`` parameter to the ``create_config`` command.
You can specify ``-c`` or ``--config`` to any Lemur command to specify the current environment you are working in. Lemur will also look under the environmental variable ``LEMUR_CONF`` should that be easier to setup in your environment.
You can specify `-c` or `--config` to any Lemur command to specify the current environment
you are working in. Lemur will also look under the environmental variable `LEMUR_CONF` should
that be easier to setup in your environment.
Update your configuration
-------------------------
Once created you will need to update the configuration file with information about your environment,
such as which database to talk to, where keys are stores etc..
Once created, you will need to update the configuration file with information about your environment, such as which database to talk to, where keys are stored etc.
.. Note:: If you are unfamiliar with with the SQLALCHEMY_DATABASE_URI string it can be broken up like so:
postgresql://userame:password@databasefqdn:databaseport/databasename
.. code-block:: bash
$ vi ~/.lemur/lemur.conf.py
.. note:: If you are unfamiliar with the SQLALCHEMY_DATABASE_URI string it can be broken up like so:
``postgresql://userame:password@<database-fqdn>:<database-port>/<database-name>``
Before Lemur will run you need to fill in a few required variables in the configuration file:
.. code-block:: bash
LEMUR_SECURITY_TEAM_EMAIL
#/the e-mail address needs to be enclosed in quotes
LEMUR_DEFAULT_COUNTRY
LEMUR_DEFAULT_STATE
LEMUR_DEFAULT_LOCATION
LEMUR_DEFAUTL_ORGANIZATION
LEMUR_DEFAULT_ORGANIZATIONAL_UNIT
Setup Postgres
--------------
For production a dedicated database is recommended, for this guide we will assume postgres has been installed and is on
the same machine that Lemur is installed on.
For production, a dedicated database is recommended, for this guide we will assume postgres has been installed and is on the same machine that Lemur is installed on.
First, set a password for the postgres user. For this guide, we will use **lemur** as an example but you should use the database password generated for by Lemur::
First, set a password for the postgres user. For this guide, we will use ``lemur`` as an example but you should use the database password generated by Lemur:
$ sudo -u postgres psql postgres
# \password postgres
Enter new password: lemur
Enter it again: lemur
.. code-block:: bash
Type CTRL-D to exit psql once you have changed the password.
$ sudo -u postgres -i
# \password postgres
Enter new password: lemur
Enter it again: lemur
Next, we will create our a new database::
Once successful, type CTRL-D to exit the Postgres shell.
$ sudo -u postgres createdb lemur
Next, we will create our new database:
.. code-block:: bash
$ sudo -u postgres createdb lemur
.. _InitializingLemur:
.. note::
For this guide we assume you will use the `postgres` user to connect to your database, when deploying to a VM or container this is often all you will need. If you have a shared database it is recommend you give Lemur its own user.
.. note::
Postgres 9.4 or greater is required as Lemur relies advanced data columns (e.g. JSON Column type)
Initializing Lemur
------------------
Lemur provides a helpful command that will initialize your database for you. It creates a default user (lemur) that is
used by Lemur to help associate certificates that do not currently have an owner. This is most commonly the case when
Lemur has discovered certificates from a third party source. This is also a default user that can be used to
administer Lemur.
Lemur provides a helpful command that will initialize your database for you. It creates a default user (``lemur``) that is used by Lemur to help associate certificates that do not currently have an owner. This is most commonly the case when Lemur has discovered certificates from a third party source. This is also a default user that can be used to administer Lemur.
In addition to create a new User, Lemur also creates a few default email notifications. These notifications are based
on a few configuration options such as `LEMUR_SECURITY_TEAM_EMAIL` they basically garentee that every cerificate within
Lemur will send one expiration notification to the security team.
In addition to creating a new user, Lemur also creates a few default email notifications. These notifications are based on a few configuration options such as ``LEMUR_SECURITY_TEAM_EMAIL``. They basically guarantee that every certificate within Lemur will send one expiration notification to the security team.
Additional notifications can be created through the UI or API.
See :ref:`Creating Notifications <CreatingNotifications>` and :ref:`Command Line Interface <CommandLineInterface>` for details.
Additional notifications can be created through the UI or API. See :ref:`Creating Notifications <CreatingNotifications>` and :ref:`Command Line Interface <CommandLineInterface>` for details.
**Make note of the password used as this will be used during first login to the Lemur UI**
.. code-block:: bash
$ lemur db init
**Make note of the password used as this will be used during first login to the Lemur UI.**
.. code-block:: bash
$ cd /www/lemur/lemur
$ lemur init
.. note:: It is recommended that once the 'lemur' user is created that you create individual users for every day access.
There is currently no way for a user to self enroll for Lemur access, they must have an administrator create an account
for them or be enrolled automatically through SSO. This can be done through the CLI or UI.
See :ref:`Creating Users <CreatingUsers>` and :ref:`Command Line Interface <CommandLineInterface>` for details
.. note:: It is recommended that once the ``lemur`` user is created that you create individual users for every day access. There is currently no way for a user to self enroll for Lemur access, they must have an administrator create an account for them or be enrolled automatically through SSO. This can be done through the CLI or UI. See :ref:`Creating Users <CreatingUsers>` and :ref:`Command Line Interface <CommandLineInterface>` for details.
Setup a Reverse Proxy
---------------------
By default, Lemur runs on port 5000. Even if you change this, under normal conditions you won't be able to bind to
port 80. To get around this (and to avoid running Lemur as a privileged user, which you shouldn't), we recommend
you setup a simple web proxy.
By default, Lemur runs on port 8000. Even if you change this, under normal conditions you won't be able to bind to port 80. To get around this (and to avoid running Lemur as a privileged user, which you shouldn't), we need setup a simple web proxy. There are many different web servers you can use for this, we like and recommend Nginx.
Proxying with Nginx
~~~~~~~~~~~~~~~~~~~
You'll use the builtin HttpProxyModule within Nginx to handle proxying
You'll use the builtin ``HttpProxyModule`` within Nginx to handle proxying. Edit the ``/etc/nginx/sites-available/default`` file according to the lines below
::
location /api {
proxy_pass http://127.0.0.1:5000;
proxy_pass http://127.0.0.1:8000;
proxy_next_upstream error timeout invalid_header http_500 http_502 http_503 http_504;
proxy_redirect off;
proxy_buffering off;
@ -187,12 +213,6 @@ You'll use the builtin HttpProxyModule within Nginx to handle proxying
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
location / {
root /www/lemur/lemur/static/dist;
include mime.types;
index index.html;
}
location / {
root /www/lemur/lemur/static/dist;
@ -200,16 +220,22 @@ You'll use the builtin HttpProxyModule within Nginx to handle proxying
index index.html;
}
See :doc:`../production/index` for more details on using Nginx.
.. note:: See :doc:`../production/index` for more details on using Nginx.
After making these changes, restart Nginx service to apply them:
.. code-block:: bash
$ sudo service nginx restart
Starting the Web Service
------------------------
Lemur provides a built-in webserver (powered by gunicorn and eventlet) to get you off the ground quickly.
Lemur provides a built-in web server (powered by gunicorn and eventlet) to get you off the ground quickly.
To start the webserver, you simply use ``lemur start``. If you opted to use an alternative configuration path
you can pass that via the --config option.
To start the web server, you simply use ``lemur start``. If you opted to use an alternative configuration path
you can pass that via the ``--config`` option.
.. note::
You can login with the default user created during :ref:`Initializing Lemur <InitializingLemur>` or any other
@ -217,23 +243,23 @@ you can pass that via the --config option.
::
# Lemur's server runs on port 5000 by default. Make sure your client reflects
# Lemur's server runs on port 8000 by default. Make sure your client reflects
# the correct host and port!
lemur --config=/etc/lemur.conf.py start -b 127.0.0.1:5000
lemur --config=/etc/lemur.conf.py start -b 127.0.0.1:8000
You should now be able to test the web service by visiting ``http://localhost:8000/``.
You should now be able to test the web service by visiting `http://localhost:5000/`.
Running Lemur as a Service
---------------------------
--------------------------
We recommend using whatever software you are most familiar with for managing Lemur processes. One option is `Supervisor <http://supervisord.org/>`_.
We recommend using whatever software you are most familiar with for managing Lemur processes. One option is
`Supervisor <http://supervisord.org/>`_.
Configure ``supervisord``
~~~~~~~~~~~~~~~~~~~~~~~~~
Configuring Supervisor couldn't be more simple. Just point it to the ``lemur`` executable in your virtualenv's bin/
folder and you're good to go.
Configuring Supervisor couldn't be more simple. Just point it to the ``lemur`` executable in your virtualenv's ``bin/`` folder and you're good to go.
::
@ -248,42 +274,43 @@ folder and you're good to go.
See :ref:`Using Supervisor <UsingSupervisor>` for more details on using Supervisor.
Syncing
-------
Lemur uses periodic sync tasks to make sure it is up-to-date with it's environment. As always things can change outside
of Lemur, but we do our best to reconcile those changes.
Lemur uses periodic sync tasks to make sure it is up-to-date with its environment. Things change outside of Lemur we do our best to reconcile those changes. The recommended method is to use CRON:
.. code-block:: bash
$ crontab -e
* 3 * * * lemur sync --all
* 3 * * * lemur check_revoked
*/15 * * * * lemur sync -s all
0 22 * * * lemur check_revoked
0 22 * * * lemur notify
Additional Utilities
--------------------
If you're familiar with Python you'll quickly find yourself at home, and even more so if you've used Flask. The
``lemur`` command is just a simple wrapper around Flask's ``manage.py``, which means you get all of the
power and flexibility that goes with it.
If you're familiar with Python you'll quickly find yourself at home, and even more so if you've used Flask. The ``lemur`` command is just a simple wrapper around Flask's ``manage.py``, which means you get all of the power and flexibility that goes with it.
Some of the features which you'll likely find useful are listed below.
Some of those which you'll likely find useful are:
lock
~~~~
Encrypts sensitive key material - This is most useful for storing encrypted secrets in source code.
Encrypts sensitive key material - this is most useful for storing encrypted secrets in source code.
unlock
~~~~~~
Decrypts sensitive key material - Used to decrypt the secrets stored in source during deployment.
Decrypts sensitive key material - used to decrypt the secrets stored in source during deployment.
What's Next?
------------
The above gets you going, but for production there are several different security considerations to take into account,
remember Lemur is handling sensitive data and security is imperative.
Get familiar with how Lemur works by reviewing the :doc:`../guide/index`. When you're ready see :doc:`../production/index` for more details on how to configure Lemur for production.
See :doc:`../production/index` for more details on how to configure Lemur for production.
The above just gets you going, but for production there are several different security considerations to take into account. Remember, Lemur is handling sensitive data and security is imperative.

View File

@ -1,5 +1,54 @@
Jinja2>=2.3
Pygments>=1.2
Sphinx>=1.3
docutils>=0.7
markupsafe
alabaster==0.7.8
alembic==0.8.6
aniso8601==1.1.0
arrow==0.7.0
Babel==2.3.4
bcrypt==2.0.0
beautifulsoup4==4.4.1
blinker==1.4
boto==2.38.0
cffi==1.7.0
cryptography==1.3.2
docutils==0.12
enum34==1.1.6
Flask==0.10.1
Flask-Bcrypt==0.7.1
Flask-Mail==0.9.1
Flask-Migrate==1.7.0
Flask-Principal==0.4.0
Flask-RESTful==0.3.3
Flask-Script==2.0.5
Flask-SQLAlchemy==2.1
future==0.15.2
gunicorn==19.4.1
idna==2.1
imagesize==0.7.1
inflection==0.3.1
ipaddress==1.0.16
itsdangerous==0.24
Jinja2==2.8
lockfile==0.12.2
Mako==1.0.4
MarkupSafe==0.23
marshmallow==2.4.0
marshmallow-sqlalchemy==0.8.0
psycopg2==2.6.1
pyasn1==0.1.9
pycparser==2.14
pycrypto==2.6.1
Pygments==2.1.3
PyJWT==1.4.0
pyOpenSSL==0.15.1
python-dateutil==2.5.3
python-editor==1.0.1
pytz==2016.4
requests==2.9.1
six==1.10.0
snowballstemmer==1.2.1
Sphinx==1.4.4
sphinx-rtd-theme==0.1.9
sphinxcontrib-httpdomain==1.5.0
SQLAlchemy==1.0.13
SQLAlchemy-Utils==0.31.4
Werkzeug==0.11.10
xmltodict==0.9.2

66
docs/security.rst Normal file
View File

@ -0,0 +1,66 @@
Security
========
We take the security of ``lemur`` seriously. The following are a set of
policies we have adopted to ensure that security issues are addressed in a
timely fashion.
Reporting a security issue
--------------------------
We ask that you do not report security issues to our normal GitHub issue
tracker.
If you believe you've identified a security issue with ``lemur``, please
report it to ``cloudsecurity@netflix.com``.
Once you've submitted an issue via email, you should receive an acknowledgment
within 48 hours, and depending on the action to be taken, you may receive
further follow-up emails.
Supported Versions
------------------
At any given time, we will provide security support for the `master`_ branch
as well as the 2 most recent releases.
Disclosure Process
------------------
Our process for taking a security issue from private discussion to public
disclosure involves multiple steps.
Approximately one week before full public disclosure, we will send advance
notification of the issue to a list of people and organizations, primarily
composed of operating-system vendors and other distributors of
``lemur``. This notification will consist of an email message
containing:
* A full description of the issue and the affected versions of
``lemur``.
* The steps we will be taking to remedy the issue.
* The patches, if any, that will be applied to ``lemur``.
* The date on which the ``lemur`` team will apply these patches, issue
new releases, and publicly disclose the issue.
Simultaneously, the reporter of the issue will receive notification of the date
on which we plan to make the issue public.
On the day of disclosure, we will take the following steps:
* Apply the relevant patches to the ``lemur`` repository. The commit
messages for these patches will indicate that they are for security issues,
but will not describe the issue in any detail; instead, they will warn of
upcoming disclosure.
* Issue the relevant releases.
If a reported issue is believed to be particularly time-sensitive due to a
known exploit in the wild, for example the time between advance notification
and public disclosure may be shortened considerably.
The list of people and organizations who receives advanced notification of
security issues is not, and will not, be made public. This list generally
consists of high-profile downstream distributors and is entirely at the
discretion of the ``lemur`` team.
.. _`master`: https://github.com/Netflix/lemur

View File

@ -1,13 +1,12 @@
'use strict';
var gulp = require('gulp'),
minifycss = require('gulp-minify-css'),
concat = require('gulp-concat'),
less = require('gulp-less'),
gulpif = require('gulp-if'),
order = require('gulp-order'),
gutil = require('gulp-util'),
rename = require('gulp-rename'),
foreach = require('gulp-foreach'),
debug = require('gulp-debug'),
path =require('path'),
merge = require('merge-stream'),
del = require('del'),
@ -27,7 +26,8 @@ var gulp = require('gulp'),
minifyHtml = require('gulp-minify-html'),
bowerFiles = require('main-bower-files'),
karma = require('karma'),
replace = require('gulp-replace');
replace = require('gulp-replace'),
argv = require('yargs').argv;
gulp.task('default', ['clean'], function () {
gulp.start('fonts', 'styles');
@ -72,7 +72,6 @@ gulp.task('dev:styles', function () {
};
var fileList = [
'lemur/static/app/styles/lemur.css',
'bower_components/bootswatch/sandstone/bootswatch.less',
'bower_components/fontawesome/css/font-awesome.css',
'bower_components/angular-spinkit/src/angular-spinkit.css',
@ -80,17 +79,19 @@ gulp.task('dev:styles', function () {
'bower_components/angular-loading-bar/src/loading-bar.css',
'bower_components/angular-ui-switch/angular-ui-switch.css',
'bower_components/angular-wizard/dist/angular-wizard.css',
'bower_components/ng-table/ng-table.css',
'bower_components/angularjs-toaster/toaster.css'
'bower_components/ng-table/dist/ng-table.css',
'bower_components/angularjs-toaster/toaster.css',
'bower_components/angular-ui-select/dist/select.css',
'lemur/static/app/styles/lemur.css'
];
return gulp.src(fileList)
.pipe(gulpif(isBootswatchFile, foreach(function (stream, file) {
var themeName = path.basename(path.dirname(file.path)),
content = replaceAll(baseContent, '$theme$', themeName),
file = string_src('bootstrap-' + themeName + '.less', content);
file2 = string_src('bootstrap-' + themeName + '.less', content);
return file;
return file2;
})))
.pipe(less())
.pipe(gulpif(isBootstrapFile, foreach(function (stream, file) {
@ -100,7 +101,7 @@ gulp.task('dev:styles', function () {
// http://stackoverflow.com/questions/21719833/gulp-how-to-add-src-files-in-the-middle-of-a-pipe
// https://github.com/gulpjs/gulp/blob/master/docs/recipes/using-multiple-sources-in-one-task.md
return merge(stream, gulp.src(['.tmp/styles/font-awesome.css', '.tmp/styles/lemur.css']))
.pipe(concat('style-' + themeName + ".css"));
.pipe(concat('style-' + themeName + '.css'));
})))
.pipe(plumber())
.pipe(concat('styles.css'))
@ -112,7 +113,7 @@ gulp.task('dev:styles', function () {
// http://stackoverflow.com/questions/1144783/replacing-all-occurrences-of-a-string-in-javascript
function escapeRegExp(string) {
return string.replace(/([.*+?^=!:${}()|\[\]\/\\])/g, "\\$1");
return string.replace(/([.*+?^=!:${}()|\[\]\/\\])/g, '\\$1');
}
function replaceAll(string, find, replace) {
@ -122,7 +123,7 @@ function replaceAll(string, find, replace) {
function string_src(filename, string) {
var src = require('stream').Readable({ objectMode: true });
src._read = function () {
this.push(new gutil.File({ cwd: "", base: "", path: filename, contents: new Buffer(string) }));
this.push(new gutil.File({ cwd: '', base: '', path: filename, contents: new Buffer(string) }));
this.push(null);
};
return src;
@ -143,26 +144,18 @@ gulp.task('build:extras', function () {
function injectHtml(isDev) {
return gulp.src('lemur/static/app/index.html')
.pipe(
inject(gulp.src(bowerFiles({ base: 'app' }), {
read: false
}), {
inject(gulp.src(bowerFiles({ base: 'app' })), {
starttag: '<!-- inject:bower:{{ext}} -->',
addRootSlash: false,
ignorePath: isDev ? ['lemur/static/app/', '.tmp/'] : null
})
)
.pipe(inject(gulp.src(['lemur/static/app/angular/**/*.js'], {
read: false
}), {
read: false,
.pipe(inject(gulp.src(['lemur/static/app/angular/**/*.js']), {
starttag: '<!-- inject:{{ext}} -->',
addRootSlash: false,
ignorePath: isDev ? ['lemur/static/app/', '.tmp/'] : null
}))
.pipe(inject(gulp.src(['.tmp/styles/**/*.css'], {
read: false
}), {
read: false,
.pipe(inject(gulp.src(['.tmp/styles/**/*.css']), {
starttag: '<!-- inject:{{ext}} -->',
addRootSlash: false,
ignorePath: isDev ? ['lemur/static/app/', '.tmp/'] : null
@ -170,13 +163,11 @@ function injectHtml(isDev) {
.pipe(
gulpif(!isDev,
inject(gulp.src('lemur/static/dist/ngviews/ngviews.min.js'), {
read: false,
starttag: '<!-- inject:ngviews -->',
addRootSlash: false
})
)
)
.pipe(gulp.dest('.tmp/'));
).pipe(gulp.dest('.tmp/'));
}
gulp.task('dev:inject', ['dev:styles', 'dev:scripts'], function () {
@ -199,23 +190,17 @@ gulp.task('build:ngviews', function () {
});
gulp.task('build:html', ['dev:styles', 'dev:scripts', 'build:ngviews', 'build:inject'], function () {
var jsFilter = filter('**/*.js');
var cssFilter = filter('**/*.css');
var assets = useref.assets();
var jsFilter = filter(['**/*.js'], {'restore': true});
var cssFilter = filter(['**/*.css'], {'restore': true});
return gulp.src('.tmp/index.html')
.pipe(assets)
.pipe(rev())
.pipe(jsFilter)
.pipe(ngAnnotate())
.pipe(jsFilter.restore())
.pipe(jsFilter.restore)
.pipe(cssFilter)
.pipe(csso())
.pipe(cssFilter.restore())
.pipe(assets.restore())
.pipe(cssFilter.restore)
.pipe(useref())
.pipe(revReplace())
.pipe(gulp.dest('lemur/static/dist'))
.pipe(size());
});
@ -238,13 +223,37 @@ gulp.task('build:images', function () {
gulp.task('package:strip', function () {
return gulp.src(['lemur/static/dist/scripts/main*'])
.pipe(replace('http:\/\/localhost:5000', ''))
.pipe(replace('http:\/\/localhost:3000', ''))
.pipe(replace('http:\/\/localhost:8000', ''))
.pipe(useref())
.pipe(revReplace())
.pipe(gulp.dest('lemur/static/dist/scripts'))
.pipe(size());
});
gulp.task('addUrlContextPath',['addUrlContextPath:revreplace'], function(){
var urlContextPathExists = argv.urlContextPath ? true : false;
return gulp.src('lemur/static/dist/scripts/main*.js')
.pipe(gulpif(urlContextPathExists, replace('api/', argv.urlContextPath + '/api/')))
.pipe(gulpif(urlContextPathExists, replace('angular/', argv.urlContextPath + '/angular/')))
.pipe(gulp.dest('lemur/static/dist/scripts'))
});
gulp.task('addUrlContextPath:revision', function(){
return gulp.src(['lemur/static/dist/**/*.css','lemur/static/dist/**/*.js'])
.pipe(rev())
.pipe(gulp.dest('lemur/static/dist'))
.pipe(rev.manifest())
.pipe(gulp.dest('lemur/static/dist'))
})
gulp.task('addUrlContextPath:revreplace', ['addUrlContextPath:revision'], function(){
var manifest = gulp.src("lemur/static/dist/rev-manifest.json");
var urlContextPathExists = argv.urlContextPath ? true : false;
return gulp.src( "lemur/static/dist/index.html")
.pipe(gulpif(urlContextPathExists, revReplace({prefix: argv.urlContextPath + '/', manifest: manifest}, revReplace({manifest: manifest}))))
.pipe(gulp.dest('lemur/static/dist'));
})
gulp.task('build', ['build:ngviews', 'build:inject', 'build:images', 'build:fonts', 'build:html', 'build:extras']);
gulp.task('package', ['package:strip']);
gulp.task('package', ['addUrlContextPath', 'package:strip']);

View File

@ -1,46 +0,0 @@
#!/usr/bin/env python
import glob
import os
import sys
os.environ['PYFLAKES_NODOCTEST'] = '1'
# pep8.py uses sys.argv to find setup.cfg
sys.argv = [os.path.join(os.path.dirname(__file__), os.pardir, os.pardir)]
# git usurbs your bin path for hooks and will always run system python
if 'VIRTUAL_ENV' in os.environ:
site_packages = glob.glob(
'%s/lib/*/site-packages' % os.environ['VIRTUAL_ENV'])[0]
sys.path.insert(0, site_packages)
def py_lint(files_modified):
from flake8.main import DEFAULT_CONFIG
from flake8.engine import get_style_guide
# remove non-py files and files which no longer exist
files_modified = filter(lambda x: x.endswith('.py'), files_modified)
flake8_style = get_style_guide(parse_argv=True, config_file=DEFAULT_CONFIG)
report = flake8_style.check_files(files_modified)
return report.total_errors != 0
def main():
from flake8.hooks import run
gitcmd = "git diff-index --cached --name-only HEAD"
_, files_modified, _ = run(gitcmd)
files_modified = filter(lambda x: os.path.exists(x), files_modified)
if py_lint(files_modified):
return 1
return 0
if __name__ == '__main__':
sys.exit(main())

18
lemur/__about__.py Normal file
View File

@ -0,0 +1,18 @@
from __future__ import absolute_import, division, print_function
__all__ = [
"__title__", "__summary__", "__uri__", "__version__", "__author__",
"__email__", "__license__", "__copyright__",
]
__title__ = "lemur"
__summary__ = ("Certificate management and orchestration service")
__uri__ = "https://github.com/Netflix/lemur"
__version__ = "0.5.0"
__author__ = "The Lemur developers"
__email__ = "security@netflix.com"
__license__ = "Apache License, Version 2.0"
__copyright__ = "Copyright 2016 {0}".format(__author__)

View File

@ -8,7 +8,10 @@
"""
from __future__ import absolute_import, division, print_function
from lemur import factory
from lemur.extensions import metrics
from lemur.users.views import mod as users_bp
from lemur.roles.views import mod as roles_bp
@ -17,11 +20,23 @@ from lemur.domains.views import mod as domains_bp
from lemur.destinations.views import mod as destinations_bp
from lemur.authorities.views import mod as authorities_bp
from lemur.certificates.views import mod as certificates_bp
from lemur.status.views import mod as status_bp
from lemur.defaults.views import mod as defaults_bp
from lemur.plugins.views import mod as plugins_bp
from lemur.notifications.views import mod as notifications_bp
from lemur.sources.views import mod as sources_bp
from lemur.endpoints.views import mod as endpoints_bp
from lemur.logs.views import mod as logs_bp
from lemur.__about__ import (
__author__, __copyright__, __email__, __license__, __summary__, __title__,
__uri__, __version__
)
__all__ = [
"__title__", "__summary__", "__uri__", "__version__", "__author__",
"__email__", "__license__", "__copyright__",
]
LEMUR_BLUEPRINTS = (
users_bp,
@ -31,10 +46,12 @@ LEMUR_BLUEPRINTS = (
destinations_bp,
authorities_bp,
certificates_bp,
status_bp,
defaults_bp,
plugins_bp,
notifications_bp,
sources_bp
sources_bp,
endpoints_bp,
logs_bp
)
@ -50,7 +67,8 @@ def configure_hook(app):
:param app:
:return:
"""
from flask.ext.principal import PermissionDenied
from flask import jsonify
from werkzeug.exceptions import HTTPException
from lemur.decorators import crossdomain
if app.config.get('CORS'):
@app.after_request
@ -58,8 +76,16 @@ def configure_hook(app):
def after(response):
return response
@app.errorhandler(PermissionDenied)
def handle_invalid_usage(error):
response = {'message': 'You are not allow to access this resource'}
response.status_code = 403
@app.after_request
def log_status(response):
metrics.send('status_code_{}'.format(response.status_code), 'counter', 1)
return response
@app.errorhandler(Exception)
def handle_error(e):
code = 500
if isinstance(e, HTTPException):
code = e.code
app.logger.exception(e)
return jsonify(error=str(e)), code

View File

@ -1,64 +0,0 @@
"""
.. module: lemur.analyze.service
:copyright: (c) 2015 by Netflix Inc., see AUTHORS for more
:license: Apache, see LICENSE for more details.
.. moduleauthor:: Kevin Glisson <kglisson@netflix.com>
"""
# def analyze(endpoints, truststores):
# results = {"headings": ["Endpoint"],
# "results": [],
# "time": datetime.now().strftime("#Y%m%d %H:%M:%S")}
#
# for store in truststores:
# results['headings'].append(os.path.basename(store))
#
# for endpoint in endpoints:
# result_row = [endpoint]
# for store in truststores:
# result = {'details': []}
#
# tests = []
# for region, ip in REGIONS.items():
# try:
# domain = dns.name.from_text(endpoint)
# if not domain.is_absolute():
# domain = domain.concatenate(dns.name.root)
#
# my_resolver = dns.resolver.Resolver()
# my_resolver.nameservers = [ip]
# answer = my_resolver.query(domain)
#
# #force the testing of regional enpoints by changing the dns server
# response = requests.get('https://' + str(answer[0]), verify=store)
# tests.append('pass')
# result['details'].append("{}: SSL testing completed without errors".format(region))
#
# except SSLError as e:
# log.debug(e)
# if 'hostname' in str(e):
# tests.append('pass')
# result['details'].append(
# "{}: This test passed ssl negotiation but failed hostname verification because \
# the hostname is not included in the certificate".format(region))
# elif 'certificate verify failed' in str(e):
# tests.append('fail')
# result['details'].append("{}: This test failed to verify the SSL certificate".format(region))
# else:
# tests.append('fail')
# result['details'].append("{}: {}".format(region, str(e)))
#
# except Exception as e:
# log.debug(e)
# tests.append('fail')
# result['details'].append("{}: {}".format(region, str(e)))
#
# #any failing tests fails the whole endpoint
# if 'fail' in tests:
# result['test'] = 'fail'
# else:
# result['test'] = 'pass'
#
# result_row.append(result)
# results['results'].append(result_row)
# return results
#

View File

@ -9,36 +9,38 @@
from functools import partial
from collections import namedtuple
from flask.ext.principal import Permission, RoleNeed
from flask_principal import Permission, RoleNeed
# Permissions
operator_permission = Permission(RoleNeed('operator'))
admin_permission = Permission(RoleNeed('admin'))
CertificateCreator = namedtuple('certificate', ['method', 'value'])
CertificateCreatorNeed = partial(CertificateCreator, 'key')
CertificateOwner = namedtuple('certificate', ['method', 'value'])
CertificateOwnerNeed = partial(CertificateOwner, 'role')
class ViewKeyPermission(Permission):
def __init__(self, certificate_id, owner):
c_need = CertificateCreatorNeed(certificate_id)
super(ViewKeyPermission, self).__init__(c_need, RoleNeed(owner), RoleNeed('admin'))
class SensitiveDomainPermission(Permission):
def __init__(self):
super(SensitiveDomainPermission, self).__init__(RoleNeed('admin'))
class UpdateCertificatePermission(Permission):
def __init__(self, certificate_id, owner):
c_need = CertificateCreatorNeed(certificate_id)
super(UpdateCertificatePermission, self).__init__(c_need, RoleNeed(owner), RoleNeed('admin'))
class CertificatePermission(Permission):
def __init__(self, owner, roles):
needs = [RoleNeed('admin'), RoleNeed(owner), RoleNeed('creator')]
for r in roles:
needs.append(CertificateOwnerNeed(str(r)))
super(CertificatePermission, self).__init__(*needs)
RoleUser = namedtuple('role', ['method', 'value'])
ViewRoleCredentialsNeed = partial(RoleUser, 'roleView')
RoleMember = namedtuple('role', ['method', 'value'])
RoleMemberNeed = partial(RoleMember, 'member')
class ViewRoleCredentialsPermission(Permission):
class RoleMemberPermission(Permission):
def __init__(self, role_id):
need = ViewRoleCredentialsNeed(role_id)
super(ViewRoleCredentialsPermission, self).__init__(need, RoleNeed('admin'))
needs = [RoleNeed('admin'), RoleMemberNeed(role_id)]
super(RoleMemberPermission, self).__init__(*needs)
AuthorityCreator = namedtuple('authority', ['method', 'value'])

View File

@ -8,11 +8,8 @@
.. moduleauthor:: Kevin Glisson <kglisson@netflix.com>
"""
from __future__ import unicode_literals
from builtins import bytes
import jwt
import json
import base64
import binascii
from functools import wraps
@ -20,31 +17,17 @@ from datetime import datetime, timedelta
from flask import g, current_app, jsonify, request
from flask.ext.restful import Resource
from flask.ext.principal import identity_loaded, RoleNeed, UserNeed
from flask_restful import Resource
from flask_principal import identity_loaded, RoleNeed, UserNeed
from flask.ext.principal import Identity, identity_changed
from flask_principal import Identity, identity_changed
from cryptography.hazmat.backends import default_backend
from cryptography.hazmat.primitives import serialization
from cryptography.hazmat.primitives.asymmetric.rsa import RSAPublicNumbers
from lemur.users import service as user_service
from lemur.auth.permissions import CertificateCreatorNeed, \
AuthorityCreatorNeed, ViewRoleCredentialsNeed
def base64url_decode(data):
rem = len(data) % 4
if rem > 0:
data += '=' * (4 - rem)
return base64.urlsafe_b64decode(bytes(data.encode('latin-1')))
def base64url_encode(data):
return base64.urlsafe_b64encode(data).replace('=', '')
from lemur.auth.permissions import AuthorityCreatorNeed, RoleMemberNeed
def get_rsa_public_key(n, e):
@ -55,8 +38,9 @@ def get_rsa_public_key(n, e):
:param e:
:return: a RSA Public Key in PEM format
"""
n = int(binascii.hexlify(base64url_decode(n)), 16)
e = int(binascii.hexlify(base64url_decode(e)), 16)
n = int(binascii.hexlify(jwt.utils.base64url_decode(bytes(n, 'utf-8'))), 16)
e = int(binascii.hexlify(jwt.utils.base64url_decode(bytes(e, 'utf-8'))), 16)
pub = RSAPublicNumbers(e, n).public_key(default_backend())
return pub.public_bytes(
encoding=serialization.Encoding.PEM,
@ -75,8 +59,8 @@ def create_token(user):
expiration_delta = timedelta(days=int(current_app.config.get('LEMUR_TOKEN_EXPIRATION', 1)))
payload = {
'sub': user.id,
'iat': datetime.now(),
'exp': datetime.now() + expiration_delta
'iat': datetime.utcnow(),
'exp': datetime.utcnow() + expiration_delta
}
token = jwt.encode(payload, current_app.config['LEMUR_TOKEN_SECRET'])
return token.decode('unicode_escape')
@ -84,7 +68,7 @@ def create_token(user):
def login_required(f):
"""
Validates the JWT and ensures that is has not expired.
Validates the JWT and ensures that is has not expired and the user is still active.
:param f:
:return:
@ -110,7 +94,12 @@ def login_required(f):
except jwt.InvalidTokenError:
return dict(message='Token is invalid'), 403
g.current_user = user_service.get(payload['sub'])
user = user_service.get(payload['sub'])
if not user.active:
return dict(message='User is not currently active'), 403
g.current_user = user
if not g.current_user:
return dict(message='You are not logged in'), 403
@ -138,13 +127,10 @@ def fetch_token_header(token):
raise jwt.DecodeError('Not enough segments')
try:
return json.loads(base64url_decode(header_segment))
return json.loads(jwt.utils.base64url_decode(header_segment).decode('utf-8'))
except TypeError as e:
current_app.logger.exception(e)
raise jwt.DecodeError('Invalid header padding')
except binascii.Error as e:
current_app.logger.exception(e)
raise jwt.DecodeError('Invalid header padding')
@identity_loaded.connect
@ -165,19 +151,14 @@ def on_identity_loaded(sender, identity):
# identity with the roles that the user provides
if hasattr(user, 'roles'):
for role in user.roles:
identity.provides.add(ViewRoleCredentialsNeed(role.id))
identity.provides.add(RoleNeed(role.name))
identity.provides.add(RoleMemberNeed(role.id))
# apply ownership for authorities
if hasattr(user, 'authorities'):
for authority in user.authorities:
identity.provides.add(AuthorityCreatorNeed(authority.id))
# apply ownership of certificates
if hasattr(user, 'certificates'):
for certificate in user.certificates:
identity.provides.add(CertificateCreatorNeed(certificate.id))
g.user = user

View File

@ -7,13 +7,15 @@
"""
import jwt
import base64
import sys
import requests
from flask import g, Blueprint, current_app
from flask import Blueprint, current_app
from flask.ext.restful import reqparse, Resource, Api
from flask.ext.principal import Identity, identity_changed
from flask_restful import reqparse, Resource, Api
from flask_principal import Identity, identity_changed
from lemur.extensions import metrics
from lemur.common.utils import get_psuedo_random_string
from lemur.users import service as user_service
@ -35,7 +37,7 @@ class Login(Resource):
Authorization:Bearer <token>
Tokens have a set expiration date. You can inspect the token expiration be base64 decoding the token and inspecting
Tokens have a set expiration date. You can inspect the token expiration by base64 decoding the token and inspecting
it's contents.
.. note:: It is recommended that the token expiration is fairly short lived (hours not days). This will largely depend \
@ -92,22 +94,22 @@ class Login(Resource):
else:
user = user_service.get_by_username(args['username'])
if user and user.check_password(args['password']):
if user and user.check_password(args['password']) and user.active:
# Tell Flask-Principal the identity changed
identity_changed.send(current_app._get_current_object(),
identity=Identity(user.id))
metrics.send('successful_login', 'counter', 1)
return dict(token=create_token(user))
metrics.send('invalid_login', 'counter', 1)
return dict(message='The supplied credentials are invalid'), 401
def get(self):
return {'username': g.current_user.username, 'roles': [r.name for r in g.current_user.roles]}
class Ping(Resource):
"""
This class serves as an example of how one might implement an SSO provider for use with Lemur. In
this example we use a OpenIDConnect authentication flow, that is essentially OAuth2 underneath. If you have an
this example we use an OpenIDConnect authentication flow, that is essentially OAuth2 underneath. If you have an
OAuth2 provider you want to use Lemur there would be two steps:
1. Define your own class that inherits from :class:`flask.ext.restful.Resource` and create the HTTP methods the \
@ -125,7 +127,7 @@ class Ping(Resource):
args = self.reqparse.parse_args()
# take the information we have received from Meechum to create a new request
# take the information we have received from the provider to create a new request
params = {
'client_id': args['clientId'],
'grant_type': 'authorization_code',
@ -138,9 +140,11 @@ class Ping(Resource):
access_token_url = current_app.config.get('PING_ACCESS_TOKEN_URL')
user_api_url = current_app.config.get('PING_USER_API_URL')
# the secret and cliendId will be given to you when you signup for meechum
basic = base64.b64encode('{0}:{1}'.format(args['clientId'], current_app.config.get("PING_SECRET")))
headers = {'Authorization': 'Basic {0}'.format(basic)}
# the secret and cliendId will be given to you when you signup for the provider
token = '{0}:{1}'.format(args['clientId'], current_app.config.get("PING_SECRET"))
basic = base64.b64encode(bytes(token, 'utf-8'))
headers = {'authorization': 'basic {0}'.format(basic.decode('utf-8'))}
# exchange authorization code for access token.
@ -164,7 +168,7 @@ class Ping(Resource):
# validate your token based on the key it was signed with
try:
jwt.decode(id_token, secret, algorithms=[algo], audience=args['clientId'])
jwt.decode(id_token, secret.decode('utf-8'), algorithms=[algo], audience=args['clientId'])
except jwt.DecodeError:
return dict(message='Token is invalid'), 403
except jwt.ExpiredSignatureError:
@ -179,6 +183,7 @@ class Ping(Resource):
profile = r.json()
user = user_service.get_by_email(profile['email'])
metrics.send('successful_login', 'counter', 1)
# update their google 'roles'
roles = []
@ -189,10 +194,14 @@ class Ping(Resource):
role = role_service.create(group, description='This is a google group based role created by Lemur')
roles.append(role)
# if we get an sso user create them an account
# we still pick a random password in case sso is down
if not user:
role = role_service.get_by_name(profile['email'])
if not role:
role = role_service.create(profile['email'], description='This is a user specific role')
roles.append(role)
# if we get an sso user create them an account
if not user:
# every user is an operator (tied to a default role)
if current_app.config.get('LEMUR_DEFAULT_ROLE'):
v = role_service.get_by_name(current_app.config.get('LEMUR_DEFAULT_ROLE'))
@ -220,7 +229,134 @@ class Ping(Resource):
profile['email'],
profile['email'],
True,
profile.get('thumbnailPhotoUrl'), # Encase profile isn't google+ enabled
profile.get('thumbnailPhotoUrl'), # incase profile isn't google+ enabled
roles
)
if not user.active:
metrics.send('invalid_login', 'counter', 1)
return dict(message='The supplied credentials are invalid'), 403
# Tell Flask-Principal the identity changed
identity_changed.send(current_app._get_current_object(), identity=Identity(user.id))
metrics.send('successful_login', 'counter', 1)
return dict(token=create_token(user))
class OAuth2(Resource):
def __init__(self):
self.reqparse = reqparse.RequestParser()
super(OAuth2, self).__init__()
def post(self):
self.reqparse.add_argument('clientId', type=str, required=True, location='json')
self.reqparse.add_argument('redirectUri', type=str, required=True, location='json')
self.reqparse.add_argument('code', type=str, required=True, location='json')
args = self.reqparse.parse_args()
# take the information we have received from the provider to create a new request
params = {
'grant_type': 'authorization_code',
'scope': 'openid email profile groups',
'redirect_uri': args['redirectUri'],
'code': args['code'],
}
# you can either discover these dynamically or simply configure them
access_token_url = current_app.config.get('OAUTH2_ACCESS_TOKEN_URL')
user_api_url = current_app.config.get('OAUTH2_USER_API_URL')
# the secret and cliendId will be given to you when you signup for the provider
token = '{0}:{1}'.format(args['clientId'], current_app.config.get("OAUTH2_SECRET"))
basic = base64.b64encode(bytes(token, 'utf-8'))
headers = {
'Content-Type': 'application/x-www-form-urlencoded',
'authorization': 'basic {0}'.format(basic.decode('utf-8'))
}
# exchange authorization code for access token.
r = requests.post(access_token_url, headers=headers, params=params)
id_token = r.json()['id_token']
access_token = r.json()['access_token']
# fetch token public key
header_data = fetch_token_header(id_token)
jwks_url = current_app.config.get('OAUTH2_JWKS_URL')
# retrieve the key material as specified by the token header
r = requests.get(jwks_url)
for key in r.json()['keys']:
if key['kid'] == header_data['kid']:
secret = get_rsa_public_key(key['n'], key['e'])
algo = header_data['alg']
break
else:
return dict(message='Key not found'), 403
# validate your token based on the key it was signed with
try:
if sys.version_info >= (3, 0):
jwt.decode(id_token, secret.decode('utf-8'), algorithms=[algo], audience=args['clientId'])
else:
jwt.decode(id_token, secret, algorithms=[algo], audience=args['clientId'])
except jwt.DecodeError:
return dict(message='Token is invalid'), 403
except jwt.ExpiredSignatureError:
return dict(message='Token has expired'), 403
except jwt.InvalidTokenError:
return dict(message='Token is invalid'), 403
headers = {'authorization': 'Bearer {0}'.format(access_token)}
# retrieve information about the current user.
r = requests.get(user_api_url, headers=headers)
profile = r.json()
user = user_service.get_by_email(profile['email'])
metrics.send('successful_login', 'counter', 1)
# update their google 'roles'
roles = []
role = role_service.get_by_name(profile['email'])
if not role:
role = role_service.create(profile['email'], description='This is a user specific role')
roles.append(role)
# if we get an sso user create them an account
if not user:
# every user is an operator (tied to a default role)
if current_app.config.get('LEMUR_DEFAULT_ROLE'):
v = role_service.get_by_name(current_app.config.get('LEMUR_DEFAULT_ROLE'))
if v:
roles.append(v)
user = user_service.create(
profile['name'],
get_psuedo_random_string(),
profile['email'],
True,
profile.get('thumbnailPhotoUrl'),
roles
)
else:
# we add 'lemur' specific roles, so they do not get marked as removed
for ur in user.roles:
if ur.authority_id:
roles.append(ur)
# update any changes to the user
user_service.update(
user.id,
profile['name'],
profile['email'],
True,
profile.get('thumbnailPhotoUrl'), # incase profile isn't google+ enabled
roles
)
@ -230,5 +366,101 @@ class Ping(Resource):
return dict(token=create_token(user))
class Google(Resource):
def __init__(self):
self.reqparse = reqparse.RequestParser()
super(Google, self).__init__()
def post(self):
access_token_url = 'https://accounts.google.com/o/oauth2/token'
people_api_url = 'https://www.googleapis.com/plus/v1/people/me/openIdConnect'
self.reqparse.add_argument('clientId', type=str, required=True, location='json')
self.reqparse.add_argument('redirectUri', type=str, required=True, location='json')
self.reqparse.add_argument('code', type=str, required=True, location='json')
args = self.reqparse.parse_args()
# Step 1. Exchange authorization code for access token
payload = {
'client_id': args['clientId'],
'grant_type': 'authorization_code',
'redirect_uri': args['redirectUri'],
'code': args['code'],
'client_secret': current_app.config.get('GOOGLE_SECRET')
}
r = requests.post(access_token_url, data=payload)
token = r.json()
# Step 2. Retrieve information about the current user
headers = {'Authorization': 'Bearer {0}'.format(token['access_token'])}
r = requests.get(people_api_url, headers=headers)
profile = r.json()
user = user_service.get_by_email(profile['email'])
if not user.active:
metrics.send('invalid_login', 'counter', 1)
return dict(message='The supplied credentials are invalid.'), 401
if user:
metrics.send('successful_login', 'counter', 1)
return dict(token=create_token(user))
metrics.send('invalid_login', 'counter', 1)
class Providers(Resource):
def get(self):
active_providers = []
for provider in current_app.config.get("ACTIVE_PROVIDERS", []):
provider = provider.lower()
if provider == "google":
active_providers.append({
'name': 'google',
'clientId': current_app.config.get("GOOGLE_CLIENT_ID"),
'url': api.url_for(Google)
})
elif provider == "ping":
active_providers.append({
'name': current_app.config.get("PING_NAME"),
'url': current_app.config.get('PING_REDIRECT_URI'),
'redirectUri': current_app.config.get("PING_REDIRECT_URI"),
'clientId': current_app.config.get("PING_CLIENT_ID"),
'responseType': 'code',
'scope': ['openid', 'email', 'profile', 'address'],
'scopeDelimiter': ' ',
'authorizationEndpoint': current_app.config.get("PING_AUTH_ENDPOINT"),
'requiredUrlParams': ['scope'],
'type': '2.0'
})
elif provider == "oauth2":
active_providers.append({
'name': current_app.config.get("OAUTH2_NAME"),
'url': current_app.config.get('OAUTH2_REDIRECT_URI'),
'redirectUri': current_app.config.get("OAUTH2_REDIRECT_URI"),
'clientId': current_app.config.get("OAUTH2_CLIENT_ID"),
'responseType': 'code',
'scope': ['openid', 'email', 'profile', 'groups'],
'scopeDelimiter': ' ',
'authorizationEndpoint': current_app.config.get("OAUTH2_AUTH_ENDPOINT"),
'requiredUrlParams': ['scope', 'state', 'nonce'],
'state': 'STATE',
'nonce': get_psuedo_random_string(),
'type': '2.0'
})
return active_providers
api.add_resource(Login, '/auth/login', endpoint='login')
api.add_resource(Ping, '/auth/ping', endpoint='ping')
api.add_resource(Google, '/auth/google', endpoint='google')
api.add_resource(OAuth2, '/auth/oauth2', endpoint='oauth2')
api.add_resource(Providers, '/auth/providers', endpoint='providers')

View File

@ -1,58 +1,48 @@
"""
.. module: lemur.authorities.models
:platform: unix
:synopsis: This module contains all of the models need to create a authority within Lemur.
:synopsis: This module contains all of the models need to create an authority within Lemur.
:copyright: (c) 2015 by Netflix Inc., see AUTHORS for more
:license: Apache, see LICENSE for more details.
.. moduleauthor:: Kevin Glisson <kglisson@netflix.com>
"""
from cryptography import x509
from cryptography.hazmat.backends import default_backend
from sqlalchemy.orm import relationship
from sqlalchemy import Column, Integer, String, Text, func, ForeignKey, DateTime, PassiveDefault, Boolean
from sqlalchemy.dialects.postgresql import JSON
from lemur.database import db
from lemur.certificates.models import cert_get_cn, cert_get_not_after, cert_get_not_before
from lemur.plugins.base import plugins
from lemur.models import roles_authorities
class Authority(db.Model):
__tablename__ = 'authorities'
id = Column(Integer, primary_key=True)
owner = Column(String(128))
owner = Column(String(128), nullable=False)
name = Column(String(128), unique=True)
body = Column(Text())
chain = Column(Text())
bits = Column(Integer())
cn = Column(String(128))
not_before = Column(DateTime)
not_after = Column(DateTime)
active = Column(Boolean, default=True)
date_created = Column(DateTime, PassiveDefault(func.now()), nullable=False)
plugin_name = Column(String(64))
description = Column(Text)
options = Column(JSON)
roles = relationship('Role', backref=db.backref('authority'), lazy='dynamic')
date_created = Column(DateTime, PassiveDefault(func.now()), nullable=False)
roles = relationship('Role', secondary=roles_authorities, passive_deletes=True, backref=db.backref('authority'), lazy='dynamic')
user_id = Column(Integer, ForeignKey('users.id'))
certificates = relationship("Certificate", backref='authority')
authority_certificate = relationship("Certificate", backref='root_authority', uselist=False, foreign_keys='Certificate.root_authority_id')
certificates = relationship("Certificate", backref='authority', foreign_keys='Certificate.authority_id')
def __init__(self, name, owner, plugin_name, body, roles=None, chain=None, description=None):
self.name = name
self.body = body
self.chain = chain
self.owner = owner
self.plugin_name = plugin_name
cert = x509.load_pem_x509_certificate(str(body), default_backend())
self.cn = cert_get_cn(cert)
self.not_before = cert_get_not_before(cert)
self.not_after = cert_get_not_after(cert)
self.roles = roles
self.description = description
def __init__(self, **kwargs):
self.owner = kwargs['owner']
self.roles = kwargs.get('roles', [])
self.name = kwargs.get('name')
self.description = kwargs.get('description')
self.authority_certificate = kwargs['authority_certificate']
self.plugin_name = kwargs['plugin']['slug']
def as_dict(self):
return {c.name: getattr(self, c.name) for c in self.__table__.columns}
@property
def plugin(self):
return plugins.get(self.plugin_name)
def serialize(self):
blob = self.as_dict()
return blob
def __repr__(self):
return "Authority(name={name})".format(name=self.name)

View File

@ -0,0 +1,119 @@
"""
.. module: lemur.authorities.schemas
:platform: unix
:copyright: (c) 2015 by Netflix Inc., see AUTHORS for more
:license: Apache, see LICENSE for more details.
.. moduleauthor:: Kevin Glisson <kglisson@netflix.com>
"""
from flask import current_app
from marshmallow import fields, validates_schema, pre_load
from marshmallow import validate
from marshmallow.exceptions import ValidationError
from lemur.schemas import PluginInputSchema, PluginOutputSchema, ExtensionSchema, AssociatedAuthoritySchema, AssociatedRoleSchema
from lemur.users.schemas import UserNestedOutputSchema
from lemur.common.schema import LemurInputSchema, LemurOutputSchema
from lemur.common import validators, missing
from lemur.common.fields import ArrowDateTime
class AuthorityInputSchema(LemurInputSchema):
name = fields.String(required=True)
owner = fields.Email(required=True)
description = fields.String()
common_name = fields.String(required=True, validate=validators.sensitive_domain)
validity_start = ArrowDateTime()
validity_end = ArrowDateTime()
validity_years = fields.Integer()
# certificate body fields
organizational_unit = fields.String(missing=lambda: current_app.config.get('LEMUR_DEFAULT_ORGANIZATIONAL_UNIT'))
organization = fields.String(missing=lambda: current_app.config.get('LEMUR_DEFAULT_ORGANIZATION'))
location = fields.String(missing=lambda: current_app.config.get('LEMUR_DEFAULT_LOCATION'))
country = fields.String(missing=lambda: current_app.config.get('LEMUR_DEFAULT_COUNTRY'))
state = fields.String(missing=lambda: current_app.config.get('LEMUR_DEFAULT_STATE'))
plugin = fields.Nested(PluginInputSchema)
# signing related options
type = fields.String(validate=validate.OneOf(['root', 'subca']), missing='root')
parent = fields.Nested(AssociatedAuthoritySchema)
signing_algorithm = fields.String(validate=validate.OneOf(['sha256WithRSA', 'sha1WithRSA']), missing='sha256WithRSA')
key_type = fields.String(validate=validate.OneOf(['RSA2048', 'RSA4096']), missing='RSA2048')
key_name = fields.String()
sensitivity = fields.String(validate=validate.OneOf(['medium', 'high']), missing='medium')
serial_number = fields.Integer()
first_serial = fields.Integer(missing=1)
extensions = fields.Nested(ExtensionSchema)
roles = fields.Nested(AssociatedRoleSchema(many=True))
@validates_schema
def validate_dates(self, data):
validators.dates(data)
@validates_schema
def validate_subca(self, data):
if data['type'] == 'subca':
if not data.get('parent'):
raise ValidationError("If generating a subca, parent 'authority' must be specified.")
@pre_load
def ensure_dates(self, data):
return missing.convert_validity_years(data)
class AuthorityUpdateSchema(LemurInputSchema):
owner = fields.Email(required=True)
description = fields.String()
active = fields.Boolean(missing=True)
roles = fields.Nested(AssociatedRoleSchema(many=True))
class RootAuthorityCertificateOutputSchema(LemurOutputSchema):
__envelope__ = False
id = fields.Integer()
active = fields.Boolean()
bits = fields.Integer()
body = fields.String()
chain = fields.String()
description = fields.String()
name = fields.String()
cn = fields.String()
not_after = fields.DateTime()
not_before = fields.DateTime()
owner = fields.Email()
status = fields.Boolean()
user = fields.Nested(UserNestedOutputSchema)
class AuthorityOutputSchema(LemurOutputSchema):
id = fields.Integer()
description = fields.String()
name = fields.String()
owner = fields.Email()
plugin = fields.Nested(PluginOutputSchema)
active = fields.Boolean()
options = fields.Dict()
roles = fields.List(fields.Nested(AssociatedRoleSchema))
authority_certificate = fields.Nested(RootAuthorityCertificateOutputSchema)
class AuthorityNestedOutputSchema(LemurOutputSchema):
__envelope__ = False
id = fields.Integer()
description = fields.String()
name = fields.String()
owner = fields.Email()
plugin = fields.Nested(PluginOutputSchema)
active = fields.Boolean()
authority_update_schema = AuthorityUpdateSchema()
authority_input_schema = AuthorityInputSchema()
authority_output_schema = AuthorityOutputSchema()
authorities_output_schema = AuthorityOutputSchema(many=True)

View File

@ -8,95 +8,111 @@
.. moduleauthor:: Kevin Glisson <kglisson@netflix.com>
"""
from flask import g
from flask import current_app
from lemur import database
from lemur.extensions import metrics
from lemur.authorities.models import Authority
from lemur.roles import service as role_service
from lemur.notifications import service as notification_service
from lemur.roles.models import Role
from lemur.certificates.models import Certificate
from lemur.plugins.base import plugins
from lemur.certificates.service import upload
def update(authority_id, description=None, owner=None, active=None, roles=None):
"""
Update a an authority with new values.
Update an authority with new values.
:param authority_id:
:param roles: roles that are allowed to use this authority
:rtype : Authority
:return:
"""
authority = get(authority_id)
if roles:
authority = database.update_list(authority, 'roles', Role, roles)
if active:
authority.active = active
authority.roles = roles
authority.active = active
authority.description = description
authority.owner = owner
return database.update(authority)
def create(kwargs):
def mint(**kwargs):
"""
Create a new authority.
Creates the authority based on the plugin provided.
"""
issuer = kwargs['plugin']['plugin_object']
values = issuer.create_authority(kwargs)
:rtype : Authority
# support older plugins
if len(values) == 3:
body, chain, roles = values
private_key = None
elif len(values) == 4:
body, private_key, chain, roles = values
roles = create_authority_roles(roles, kwargs['owner'], kwargs['plugin']['plugin_object'].title, kwargs['creator'])
return body, private_key, chain, roles
def create_authority_roles(roles, owner, plugin_title, creator):
"""
Creates all of the necessary authority roles.
:param creator:
:param roles:
:return:
"""
issuer = plugins.get(kwargs.get('pluginName'))
kwargs['creator'] = g.current_user.email
cert_body, intermediate, issuer_roles = issuer.create_authority(kwargs)
cert = Certificate(cert_body, chain=intermediate)
cert.owner = kwargs['ownerEmail']
cert.description = "This is the ROOT certificate for the {0} certificate authority".format(kwargs.get('caName'))
cert.user = g.current_user
cert.notifications = notification_service.create_default_expiration_notifications(
'DEFAULT_SECURITY',
current_app.config.get('LEMUR_SECURITY_TEAM_EMAIL')
)
# we create and attach any roles that the issuer gives us
role_objs = []
for r in issuer_roles:
role = role_service.create(
r['name'],
password=r['password'],
description="{0} auto generated role".format(kwargs.get('pluginName')),
username=r['username'])
for r in roles:
role = role_service.get_by_name(r['name'])
if not role:
role = role_service.create(
r['name'],
password=r['password'],
description="Auto generated role for {0}".format(plugin_title),
username=r['username'])
# the user creating the authority should be able to administer it
if role.username == 'admin':
g.current_user.roles.append(role)
creator.roles.append(role)
role_objs.append(role)
authority = Authority(
kwargs.get('caName'),
kwargs['ownerEmail'],
kwargs['pluginName'],
cert_body,
description=kwargs['caDescription'],
chain=intermediate,
roles=role_objs
)
# create an role for the owner and assign it
owner_role = role_service.get_by_name(owner)
if not owner_role:
owner_role = role_service.create(
owner,
description="Auto generated role based on owner: {0}".format(owner)
)
database.update(cert)
role_objs.append(owner_role)
return role_objs
def create(**kwargs):
"""
Creates a new authority.
"""
body, private_key, chain, roles = mint(**kwargs)
kwargs['creator'].roles = list(set(list(kwargs['creator'].roles) + roles))
kwargs['body'] = body
kwargs['private_key'] = private_key
kwargs['chain'] = chain
if kwargs.get('roles'):
kwargs['roles'] += roles
else:
kwargs['roles'] = roles
cert = upload(**kwargs)
kwargs['authority_certificate'] = cert
authority = Authority(**kwargs)
authority = database.create(authority)
kwargs['creator'].authorities.append(authority)
g.current_user.authorities.append(authority)
metrics.send('authority_created', 'counter', 1, metric_tags=dict(owner=authority.owner))
return authority
@ -115,7 +131,6 @@ def get(authority_id):
"""
Retrieves an authority given it's ID
:rtype : Authority
:param authority_id:
:return:
"""
@ -127,28 +142,22 @@ def get_by_name(authority_name):
Retrieves an authority given it's name.
:param authority_name:
:rtype : Authority
:return:
"""
return database.get(Authority, authority_name, field='name')
def get_authority_role(ca_name):
def get_authority_role(ca_name, creator=None):
"""
Attempts to get the authority role for a given ca uses current_user
as a basis for accomplishing that.
:param ca_name:
"""
if g.current_user.is_admin:
authority = get_by_name(ca_name)
# TODO we should pick admin ca roles for admin
return authority.roles[0]
else:
for role in g.current_user.roles:
if role.authority:
if role.authority.name == ca_name:
return role
if creator:
if creator.is_admin:
return role_service.get_by_name("{0}_admin".format(ca_name))
return role_service.get_by_name("{0}_operator".format(ca_name))
def render(args):
@ -158,10 +167,6 @@ def render(args):
:return:
"""
query = database.session_query(Authority)
sort_by = args.pop('sort_by')
sort_dir = args.pop('sort_dir')
page = args.pop('page')
count = args.pop('count')
filt = args.pop('filter')
if filt:
@ -171,17 +176,15 @@ def render(args):
else:
query = database.filter(query, Authority, terms)
# we make sure that a user can only use an authority they either own are are a member of - admins can see all
if not g.current_user.is_admin:
# we make sure that a user can only use an authority they either own are a member of - admins can see all
if not args['user'].is_admin:
authority_ids = []
for role in g.current_user.roles:
if role.authority:
authority_ids.append(role.authority.id)
for authority in args['user'].authorities:
authority_ids.append(authority.id)
for role in args['user'].roles:
for authority in role.authorities:
authority_ids.append(authority.id)
query = query.filter(Authority.id.in_(authority_ids))
query = database.find_all(query, Authority, args)
if sort_by and sort_dir:
query = database.sort(query, Authority, sort_by, sort_dir)
return database.paginate(query, page, count)
return database.sort_and_page(query, Authority, args)

View File

@ -6,31 +6,18 @@
.. moduleauthor:: Kevin Glisson <kglisson@netflix.com>
"""
from flask import Blueprint, g
from flask.ext.restful import reqparse, fields, Api
from flask_restful import reqparse, Api
from lemur.authorities import service
from lemur.roles import service as role_service
from lemur.certificates import service as certificate_service
from lemur.common.utils import paginated_parser
from lemur.common.schema import validate_schema
from lemur.auth.service import AuthenticatedResource
from lemur.auth.permissions import AuthorityPermission
from lemur.common.utils import paginated_parser, marshal_items
from lemur.certificates import service as certificate_service
from lemur.authorities import service
from lemur.authorities.schemas import authority_input_schema, authority_output_schema, authorities_output_schema, authority_update_schema
FIELDS = {
'name': fields.String,
'owner': fields.String,
'description': fields.String,
'options': fields.Raw,
'pluginName': fields.String,
'body': fields.String,
'chain': fields.String,
'active': fields.Boolean,
'notBefore': fields.DateTime(dt_format='iso8601', attribute='not_before'),
'notAfter': fields.DateTime(dt_format='iso8601', attribute='not_after'),
'id': fields.Integer,
}
mod = Blueprint('authorities', __name__)
api = Api(mod)
@ -42,7 +29,7 @@ class AuthoritiesList(AuthenticatedResource):
self.reqparse = reqparse.RequestParser()
super(AuthoritiesList, self).__init__()
@marshal_items(FIELDS)
@validate_schema(None, authorities_output_schema)
def get(self):
"""
.. http:get:: /authorities
@ -66,28 +53,52 @@ class AuthoritiesList(AuthenticatedResource):
Content-Type: text/javascript
{
"items": [
{
"id": 1,
"name": "authority1",
"description": "this is authority1",
"pluginName": null,
"chain": "-----Begin ...",
"body": "-----Begin ...",
"active": true,
"notBefore": "2015-06-05T17:09:39",
"notAfter": "2015-06-10T17:09:39"
"options": null
}
]
"items": [{
"name": "TestAuthority",
"roles": [{
"id": 123,
"name": "secure@example.com"
}, {
"id": 564,
"name": "TestAuthority_admin"
}, {
"id": 565,
"name": "TestAuthority_operator"
}],
"options": null,
"active": true,
"authorityCertificate": {
"body": "-----BEGIN CERTIFICATE-----IyMzU5MTVaMHk...",
"status": true,
"cn": "AcommonName",
"description": "This is the ROOT certificate for the TestAuthority certificate authority.",
"chain": "",
"notBefore": "2016-06-02T00:00:15+00:00",
"notAfter": "2023-06-02T23:59:15+00:00",
"owner": "secure@example.com",
"user": {
"username": "joe@example.com",
"active": true,
"email": "joe@example.com",
"id": 3
},
"active": true,
"bits": 2048,
"id": 2235,
"name": "TestAuthority"
},
"owner": "secure@example.com",
"id": 43,
"description": "This is the ROOT certificate for the TestAuthority certificate authority."
}
"total": 1
}
:query sortBy: field to sort on
:query sortDir: acs or desc
:query page: int. default is 1
:query filter: key value pair. format is k=v;
:query limit: limit number. default is 10
:query sortDir: asc or desc
:query page: int default is 1
:query filter: key value pair. format is k;v
:query count: count number default is 10
:reqheader Authorization: OAuth token to authenticate
:statuscode 200: no error
:statuscode 403: unauthenticated
@ -96,10 +107,11 @@ class AuthoritiesList(AuthenticatedResource):
"""
parser = paginated_parser.copy()
args = parser.parse_args()
args['user'] = g.current_user
return service.render(args)
@marshal_items(FIELDS)
def post(self):
@validate_schema(authority_input_schema, authority_output_schema)
def post(self, data=None):
"""
.. http:post:: /authorities
@ -113,31 +125,30 @@ class AuthoritiesList(AuthenticatedResource):
Host: example.com
Accept: application/json, text/javascript
{
"caDN": {
"country": "US",
"state": "CA",
"location": "A Location",
"organization": "ExampleInc",
"organizationalUnit": "Operations",
"commonName": "a common name"
},
"caType": "root",
"caSigningAlgo": "sha256WithRSA",
"caSensitivity": "medium",
{
"country": "US",
"state": "California",
"location": "Los Gatos",
"organization": "Netflix",
"organizationalUnit": "Operations",
"type": "root",
"signingAlgorithm": "sha256WithRSA",
"sensitivity": "medium",
"keyType": "RSA2048",
"pluginName": "cloudca",
"validityStart": "2015-06-11T07:00:00.000Z",
"validityEnd": "2015-06-13T07:00:00.000Z",
"caName": "DoctestCA",
"ownerEmail": "jimbob@example.com",
"caDescription": "Example CA",
"extensions": {
"subAltNames": {
"names": []
}
"plugin": {
"slug": "cloudca-issuer",
},
}
"name": "TimeTestAuthority5",
"owner": "secure@example.com",
"description": "test",
"commonName": "AcommonName",
"validityYears": "20",
"extensions": {
"subAltNames": {
"names": []
},
"custom": []
}
**Example response**:
@ -148,57 +159,68 @@ class AuthoritiesList(AuthenticatedResource):
Content-Type: text/javascript
{
"id": 1,
"name": "authority1",
"description": "this is authority1",
"pluginName": null,
"chain": "-----Begin ...",
"body": "-----Begin ...",
"name": "TestAuthority",
"roles": [{
"id": 123,
"name": "secure@example.com"
}, {
"id": 564,
"name": "TestAuthority_admin"
}, {
"id": 565,
"name": "TestAuthority_operator"
}],
"options": null,
"active": true,
"notBefore": "2015-06-05T17:09:39",
"notAfter": "2015-06-10T17:09:39"
"options": null
"authorityCertificate": {
"body": "-----BEGIN CERTIFICATE-----IyMzU5MTVaMHk...",
"status": true,
"cn": "AcommonName",
"description": "This is the ROOT certificate for the TestAuthority certificate authority.",
"chain": "",
"notBefore": "2016-06-02T00:00:15+00:00",
"notAfter": "2023-06-02T23:59:15+00:00",
"owner": "secure@example.com",
"user": {
"username": "joe@example.com",
"active": true,
"email": "joe@example.com",
"id": 3
},
"active": true,
"bits": 2048,
"id": 2235,
"name": "TestAuthority"
},
"owner": "secure@example.com",
"id": 43,
"description": "This is the ROOT certificate for the TestAuthority certificate authority."
}
:arg caName: authority's name
:arg caDescription: a sensible description about what the CA with be used for
:arg ownerEmail: the team or person who 'owns' this authority
:arg name: authority's name
:arg description: a sensible description about what the CA with be used for
:arg owner: the team or person who 'owns' this authority
:arg validityStart: when this authority should start issuing certificates
:arg validityEnd: when this authority should stop issuing certificates
:arg validityYears: starting from `now` how many years into the future the authority should be valid
:arg extensions: certificate extensions
:arg pluginName: name of the plugin to create the authority
:arg caType: the type of authority (root/subca)
:arg caParent: the parent authority if this is to be a subca
:arg caSigningAlgo: algorithm used to sign the authority
:arg plugin: name of the plugin to create the authority
:arg type: the type of authority (root/subca)
:arg parent: the parent authority if this is to be a subca
:arg signingAlgorithm: algorithm used to sign the authority
:arg keyType: key type
:arg caSensitivity: the sensitivity of the root key, for CloudCA this determines if the root keys are stored
:arg sensitivity: the sensitivity of the root key, for CloudCA this determines if the root keys are stored
in an HSM
:arg caKeyName: name of the key to store in the HSM (CloudCA)
:arg caSerialNumber: serial number of the authority
:arg caFirstSerial: specifies the starting serial number for certificates issued off of this authority
:arg keyName: name of the key to store in the HSM (CloudCA)
:arg serialNumber: serial number of the authority
:arg firstSerial: specifies the starting serial number for certificates issued off of this authority
:reqheader Authorization: OAuth token to authenticate
:statuscode 403: unauthenticated
:statuscode 200: no error
"""
self.reqparse.add_argument('caName', type=str, location='json', required=True)
self.reqparse.add_argument('caDescription', type=str, location='json', required=False)
self.reqparse.add_argument('ownerEmail', type=str, location='json', required=True)
self.reqparse.add_argument('caDN', type=dict, location='json', required=False)
self.reqparse.add_argument('validityStart', type=str, location='json', required=False) # TODO validate
self.reqparse.add_argument('validityEnd', type=str, location='json', required=False) # TODO validate
self.reqparse.add_argument('extensions', type=dict, location='json', required=False)
self.reqparse.add_argument('pluginName', type=str, location='json', required=True)
self.reqparse.add_argument('caType', type=str, location='json', required=False)
self.reqparse.add_argument('caParent', type=str, location='json', required=False)
self.reqparse.add_argument('caSigningAlgo', type=str, location='json', required=False)
self.reqparse.add_argument('keyType', type=str, location='json', required=False)
self.reqparse.add_argument('caSensitivity', type=str, location='json', required=False)
self.reqparse.add_argument('caKeyName', type=str, location='json', required=False)
self.reqparse.add_argument('caSerialNumber', type=int, location='json', required=False)
self.reqparse.add_argument('caFirstSerial', type=int, location='json', required=False)
args = self.reqparse.parse_args()
return service.create(args)
data['creator'] = g.current_user
return service.create(**data)
class Authorities(AuthenticatedResource):
@ -206,7 +228,7 @@ class Authorities(AuthenticatedResource):
self.reqparse = reqparse.RequestParser()
super(Authorities, self).__init__()
@marshal_items(FIELDS)
@validate_schema(None, authority_output_schema)
def get(self, authority_id):
"""
.. http:get:: /authorities/1
@ -230,30 +252,40 @@ class Authorities(AuthenticatedResource):
Content-Type: text/javascript
{
"id": 1,
"name": "authority1",
"description": "this is authority1",
"pluginName": null,
"chain": "-----Begin ...",
"body": "-----Begin ...",
"roles": [{
"id": 123,
"name": "secure@example.com"
}, {
"id": 564,
"name": "TestAuthority_admin"
}, {
"id": 565,
"name": "TestAuthority_operator"
}],
"active": true,
"notBefore": "2015-06-05T17:09:39",
"notAfter": "2015-06-10T17:09:39"
"options": null
"owner": "secure@example.com",
"id": 43,
"description": "This is the ROOT certificate for the TestAuthority certificate authority."
}
:arg description: a sensible description about what the CA with be used for
:arg owner: the team or person who 'owns' this authority
:arg active: set whether this authoritity is currently in use
:reqheader Authorization: OAuth token to authenticate
:statuscode 403: unauthenticated
:statuscode 200: no error
:reqheader Authorization: OAuth token to authenticate
:statuscode 200: no error
:statuscode 403: unauthenticated
"""
return service.get(authority_id)
@marshal_items(FIELDS)
def put(self, authority_id):
@validate_schema(authority_update_schema, authority_output_schema)
def put(self, authority_id, data=None):
"""
.. http:put:: /authorities/1
Update a authority
Update an authority
**Example request**:
@ -264,11 +296,42 @@ class Authorities(AuthenticatedResource):
Accept: application/json, text/javascript
{
"roles": [],
"active": false,
"owner": "bob@example.com",
"description": "this is authority1"
}
"name": "TestAuthority5",
"roles": [{
"id": 566,
"name": "TestAuthority5_admin"
}, {
"id": 567,
"name": "TestAuthority5_operator"
}, {
"id": 123,
"name": "secure@example.com"
}],
"active": true,
"authorityCertificate": {
"body": "-----BEGIN CERTIFICATE-----",
"status": null,
"cn": "AcommonName",
"description": "This is the ROOT certificate for the TestAuthority5 certificate authority.",
"chain": "",
"notBefore": "2016-06-03T00:00:51+00:00",
"notAfter": "2036-06-03T23:59:51+00:00",
"owner": "secure@example.com",
"user": {
"username": "joe@example.com",
"active": true,
"email": "joe@example.com",
"id": 3
},
"active": true,
"bits": 2048,
"id": 2280,
"name": "TestAuthority5"
},
"owner": "secure@example.com",
"id": 44,
"description": "This is the ROOT certificate for the TestAuthority5 certificate authority."
}
**Example response**:
@ -279,64 +342,74 @@ class Authorities(AuthenticatedResource):
Content-Type: text/javascript
{
"id": 1,
"name": "authority1",
"description": "this is authority1",
"pluginName": null,
"chain": "-----begin ...",
"body": "-----begin ...",
"active": false,
"notBefore": "2015-06-05t17:09:39",
"notAfter": "2015-06-10t17:09:39"
"options": null
"name": "TestAuthority",
"roles": [{
"id": 123,
"name": "secure@example.com"
}, {
"id": 564,
"name": "TestAuthority_admin"
}, {
"id": 565,
"name": "TestAuthority_operator"
}],
"options": null,
"active": true,
"authorityCertificate": {
"body": "-----BEGIN CERTIFICATE-----IyMzU5MTVaMHk...",
"status": true,
"cn": "AcommonName",
"description": "This is the ROOT certificate for the TestAuthority certificate authority.",
"chain": "",
"notBefore": "2016-06-02T00:00:15+00:00",
"notAfter": "2023-06-02T23:59:15+00:00",
"owner": "secure@example.com",
"user": {
"username": "joe@example.com",
"active": true,
"email": "joe@example.com",
"id": 3
},
"active": true,
"bits": 2048,
"id": 2235,
"name": "TestAuthority"
},
"owner": "secure@example.com",
"id": 43,
"description": "This is the ROOT certificate for the TestAuthority certificate authority."
}
:reqheader Authorization: OAuth token to authenticate
:statuscode 200: no error
:statuscode 403: unauthenticated
"""
self.reqparse.add_argument('roles', type=list, default=[], location='json')
self.reqparse.add_argument('active', type=str, location='json', required=True)
self.reqparse.add_argument('owner', type=str, location='json', required=True)
self.reqparse.add_argument('description', type=str, location='json', required=True)
args = self.reqparse.parse_args()
authority = service.get(authority_id)
role = role_service.get_by_name(authority.owner)
if not authority:
return dict(message='Not Found'), 404
# all the authority role members should be allowed
roles = [x.name for x in authority.roles]
# allow "owner" roles by team DL
roles.append(role)
permission = AuthorityPermission(authority_id, roles)
# we want to make sure that we cannot add roles that we are not members of
if not g.current_user.is_admin:
role_ids = set([r['id'] for r in args['roles']])
user_role_ids = set([r.id for r in g.current_user.roles])
if not role_ids.issubset(user_role_ids):
return dict(message="You are not allowed to associate a role which you are not a member of"), 400
if permission.can():
return service.update(
authority_id,
owner=args['owner'],
description=args['description'],
active=args['active'],
roles=args['roles']
owner=data['owner'],
description=data['description'],
active=data['active'],
roles=data['roles']
)
return dict(message="You are not authorized to update this authority"), 403
return dict(message="You are not authorized to update this authority."), 403
class CertificateAuthority(AuthenticatedResource):
def __init__(self):
self.reqparse = reqparse.RequestParser()
super(CertificateAuthority, self).__init__()
@marshal_items(FIELDS)
@validate_schema(None, authority_output_schema)
def get(self, certificate_id):
"""
.. http:get:: /certificates/1/authority
@ -360,16 +433,42 @@ class CertificateAuthority(AuthenticatedResource):
Content-Type: text/javascript
{
"id": 1,
"name": "authority1",
"description": "this is authority1",
"pluginName": null,
"chain": "-----Begin ...",
"body": "-----Begin ...",
"name": "TestAuthority",
"roles": [{
"id": 123,
"name": "secure@example.com"
}, {
"id": 564,
"name": "TestAuthority_admin"
}, {
"id": 565,
"name": "TestAuthority_operator"
}],
"options": null,
"active": true,
"notBefore": "2015-06-05T17:09:39",
"notAfter": "2015-06-10T17:09:39"
"options": null
"authorityCertificate": {
"body": "-----BEGIN CERTIFICATE-----IyMzU5MTVaMHk...",
"status": true,
"cn": "AcommonName",
"description": "This is the ROOT certificate for the TestAuthority certificate authority.",
"chain": "",
"notBefore": "2016-06-02T00:00:15+00:00",
"notAfter": "2023-06-02T23:59:15+00:00",
"owner": "secure@example.com",
"user": {
"username": "joe@example.com",
"active": true,
"email": "joe@example.com",
"id": 3
},
"active": true,
"bits": 2048,
"id": 2235,
"name": "TestAuthority"
},
"owner": "secure@example.com",
"id": 43,
"description": "This is the ROOT certificate for the TestAuthority certificate authority."
}
:reqheader Authorization: OAuth token to authenticate
@ -378,10 +477,36 @@ class CertificateAuthority(AuthenticatedResource):
"""
cert = certificate_service.get(certificate_id)
if not cert:
return dict(message="Certificate not found"), 404
return dict(message="Certificate not found."), 404
return cert.authority
class AuthorityVisualizations(AuthenticatedResource):
def get(self, authority_id):
"""
{"name": "flare",
"children": [
{
"name": "analytics",
"children": [
{
"name": "cluster",
"children": [
{"name": "AgglomerativeCluster", "size": 3938},
{"name": "CommunityStructure", "size": 3812},
{"name": "HierarchicalCluster", "size": 6714},
{"name": "MergeEdge", "size": 743}
]
}
}
]}
"""
authority = service.get(authority_id)
return dict(name=authority.name, children=[{"name": c.name} for c in authority.certificates])
api.add_resource(AuthoritiesList, '/authorities', endpoint='authorities')
api.add_resource(Authorities, '/authorities/<int:authority_id>', endpoint='authority')
api.add_resource(AuthorityVisualizations, '/authorities/<int:authority_id>/visualize', endpoint='authority_visualizations')
api.add_resource(CertificateAuthority, '/certificates/<int:certificate_id>/authority', endpoint='certificateAuthority')

236
lemur/certificates/cli.py Normal file
View File

@ -0,0 +1,236 @@
"""
.. module: lemur.certificate.cli
:platform: Unix
:copyright: (c) 2015 by Netflix Inc., see AUTHORS for more
:license: Apache, see LICENSE for more details.
.. moduleauthor:: Kevin Glisson <kglisson@netflix.com>
"""
import sys
from flask import current_app
from flask_script import Manager
from lemur import database
from lemur.extensions import metrics
from lemur.deployment import service as deployment_service
from lemur.endpoints import service as endpoint_service
from lemur.notifications.messaging import send_rotation_notification
from lemur.certificates.service import reissue_certificate, get_certificate_primitives, get_all_pending_reissue, get_by_name, get_all_certs
from lemur.certificates.verify import verify_string
manager = Manager(usage="Handles all certificate related tasks.")
def print_certificate_details(details):
"""
Print the certificate details with formatting.
:param details:
:return:
"""
print("[+] Re-issuing certificate with the following details: ")
print(
"\t[+] Common Name: {common_name}\n"
"\t[+] Subject Alternate Names: {sans}\n"
"\t[+] Authority: {authority_name}\n"
"\t[+] Validity Start: {validity_start}\n"
"\t[+] Validity End: {validity_end}\n"
"\t[+] Organization: {organization}\n"
"\t[+] Organizational Unit: {organizational_unit}\n"
"\t[+] Country: {country}\n"
"\t[+] State: {state}\n"
"\t[+] Location: {location}".format(
common_name=details['common_name'],
sans=",".join(x['value'] for x in details['extensions']['sub_alt_names']['names']) or None,
authority_name=details['authority'].name,
validity_start=details['validity_start'].isoformat(),
validity_end=details['validity_end'].isoformat(),
organization=details['organization'],
organizational_unit=details['organizational_unit'],
country=details['country'],
state=details['state'],
location=details['location']
)
)
def validate_certificate(certificate_name):
"""
Ensuring that the specified certificate exists.
:param certificate_name:
:return:
"""
if certificate_name:
cert = get_by_name(certificate_name)
if not cert:
print("[-] No certificate found with name: {0}".format(certificate_name))
sys.exit(1)
return cert
def validate_endpoint(endpoint_name):
"""
Ensuring that the specified endpoint exists.
:param endpoint_name:
:return:
"""
if endpoint_name:
endpoint = endpoint_service.get_by_name(endpoint_name)
if not endpoint:
print("[-] No endpoint found with name: {0}".format(endpoint_name))
sys.exit(1)
return endpoint
def request_rotation(endpoint, certificate, message, commit):
"""
Rotates a certificate and handles any exceptions during
execution.
:param endpoint:
:param certificate:
:param message:
:param commit:
:return:
"""
if commit:
try:
deployment_service.rotate_certificate(endpoint, certificate)
metrics.send('endpoint_rotation_success', 'counter', 1)
if message:
send_rotation_notification(certificate)
except Exception as e:
metrics.send('endpoint_rotation_failure', 'counter', 1)
print(
"[!] Failed to rotate endpoint {0} to certificate {1} reason: {2}".format(
endpoint.name,
certificate.name,
e
)
)
def request_reissue(certificate, commit):
"""
Reissuing certificate and handles any exceptions.
:param certificate:
:param commit:
:return:
"""
details = get_certificate_primitives(certificate)
print_certificate_details(details)
if commit:
try:
new_cert = reissue_certificate(certificate, replace=True)
metrics.send('certificate_reissue_success', 'counter', 1)
print("[+] New certificate named: {0}".format(new_cert.name))
except Exception as e:
metrics.send('certificate_reissue_failure', 'counter', 1)
print(
"[!] Failed to reissue certificate {1} reason: {2}".format(
certificate.name,
e
)
)
@manager.option('-e', '--endpoint', dest='endpoint_name', help='Name of the endpoint you wish to rotate.')
@manager.option('-n', '--new-certificate', dest='new_certificate_name', help='Name of the certificate you wish to rotate to.')
@manager.option('-o', '--old-certificate', dest='old_certificate_name', help='Name of the certificate you wish to rotate.')
@manager.option('-a', '--notify', dest='message', action='store_true', help='Send a rotation notification to the certificates owner.')
@manager.option('-c', '--commit', dest='commit', action='store_true', default=False, help='Persist changes.')
def rotate(endpoint_name, new_certificate_name, old_certificate_name, message, commit):
"""
Rotates an endpoint and reissues it if it has not already been replaced. If it has
been replaced, will use the replacement certificate for the rotation.
"""
if commit:
print("[!] Running in COMMIT mode.")
print("[+] Starting endpoint rotation.")
old_cert = validate_certificate(old_certificate_name)
new_cert = validate_certificate(new_certificate_name)
endpoint = validate_endpoint(endpoint_name)
if endpoint and new_cert:
print("[+] Rotating endpoint: {0} to certificate {1}".format(endpoint.name, new_cert.name))
request_rotation(endpoint, new_cert, message, commit)
elif old_cert and new_cert:
print("[+] Rotating all endpoints from {0} to {1}".format(old_cert.name, new_cert.name))
for endpoint in old_cert.endpoints:
print("[+] Rotating {0}".format(endpoint.name))
request_rotation(endpoint, new_cert, message, commit)
else:
print("[+] Rotating all endpoints that have new certificates available")
for endpoint in endpoint_service.get_all_pending_rotation():
if len(endpoint.certificate.replaced) == 1:
print("[+] Rotating {0} to {1}".format(endpoint.name, endpoint.certificate.replaced[0].name))
request_rotation(endpoint, endpoint.certificate.replaced[0], message, commit)
else:
metrics.send('endpoint_rotation_failure', 'counter', 1)
print("[!] Failed to rotate endpoint {0} reason: Multiple replacement certificates found.".format(
endpoint.name
))
print("[+] Done!")
@manager.option('-o', '--old-certificate', dest='old_certificate_name', help='Name of the certificate you wish to reissue.')
@manager.option('-c', '--commit', dest='commit', action='store_true', default=False, help='Persist changes.')
def reissue(old_certificate_name, commit):
"""
Reissues certificate with the same parameters as it was originally issued with.
If not time period is provided, reissues certificate as valid from today to
today + length of original.
"""
if commit:
print("[!] Running in COMMIT mode.")
print("[+] Starting certificate re-issuance.")
old_cert = validate_certificate(old_certificate_name)
if not old_cert:
for certificate in get_all_pending_reissue():
print("[+] {0} is eligible for re-issuance".format(certificate.name))
request_reissue(certificate, commit)
else:
request_reissue(old_cert, commit)
print("[+] Done!")
@manager.command
def check_revoked():
"""
Function attempts to update Lemur's internal cache with revoked
certificates. This is called periodically by Lemur. It checks both
CRLs and OCSP to see if a certificate is revoked. If Lemur is unable
encounters an issue with verification it marks the certificate status
as `unknown`.
"""
for cert in get_all_certs():
try:
if cert.chain:
status = verify_string(cert.body, cert.chain)
else:
status = verify_string(cert.body, "")
cert.status = 'valid' if status else 'invalid'
except Exception as e:
current_app.logger.exception(e)
cert.status = 'unknown'
database.update(cert)

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@ -1,88 +0,0 @@
"""
.. module: lemur.certificates.exceptions
:synopsis: Defines all monterey specific exceptions
:copyright: (c) 2015 by Netflix Inc., see AUTHORS for more
:license: Apache, see LICENSE for more details.
.. moduleauthor:: Kevin Glisson <kglisson@netflix.com>
"""
from flask import current_app
from lemur.exceptions import LemurException
class UnknownAuthority(LemurException):
def __init__(self, authority):
self.code = 404
self.authority = authority
self.data = {"message": "The authority specified '{}' is not a valid authority".format(self.authority)}
current_app.logger.warning(self)
def __str__(self):
return repr(self.data['message'])
class InsufficientDomains(LemurException):
def __init__(self):
self.code = 400
self.data = {"message": "Need at least one domain specified in order create a certificate"}
current_app.logger.warning(self)
def __str__(self):
return repr(self.data['message'])
class InvalidCertificate(LemurException):
def __init__(self):
self.code = 400
self.data = {"message": "Need at least one domain specified in order create a certificate"}
current_app.logger.warning(self)
def __str__(self):
return repr(self.data['message'])
class UnableToCreateCSR(LemurException):
def __init__(self):
self.code = 500
self.data = {"message": "Unable to generate CSR"}
current_app.logger.error(self)
def __str__(self):
return repr(self.data['message'])
class UnableToCreatePrivateKey(LemurException):
def __init__(self):
self.code = 500
self.data = {"message": "Unable to generate Private Key"}
current_app.logger.error(self)
def __str__(self):
return repr(self.data['message'])
class MissingFiles(LemurException):
def __init__(self, path):
self.code = 500
self.path = path
self.data = {"path": self.path, "message": "Expecting missing files"}
current_app.logger.error(self)
def __str__(self):
return repr(self.data['message'])
class NoPersistanceFound(LemurException):
def __init__(self):
self.code = 500
self.data = {"code": 500, "message": "No peristence method found, Lemur cannot persist sensitive information"}
current_app.logger.error(self)
def __str__(self):
return repr(self.data['message'])

View File

@ -5,266 +5,295 @@
:license: Apache, see LICENSE for more details.
.. moduleauthor:: Kevin Glisson <kglisson@netflix.com>
"""
import datetime
import arrow
from flask import current_app
from cryptography import x509
from cryptography.hazmat.backends import default_backend
from cryptography.hazmat.primitives.asymmetric import rsa
from idna.core import InvalidCodepoint
from sqlalchemy.orm import relationship
from sqlalchemy import event, Integer, ForeignKey, String, DateTime, PassiveDefault, func, Column, Text, Boolean
from sqlalchemy.sql.expression import case
from sqlalchemy.ext.hybrid import hybrid_property
from sqlalchemy import event, Integer, ForeignKey, String, PassiveDefault, func, Column, Text, Boolean
from sqlalchemy_utils import EncryptedType
from sqlalchemy_utils.types.arrow import ArrowType
import lemur.common.utils
from lemur.utils import get_key
from lemur.database import db
from lemur.utils import Vault
from lemur.common import defaults
from lemur.plugins.base import plugins
from lemur.extensions import metrics
from lemur.models import certificate_associations, certificate_source_associations, \
certificate_destination_associations, certificate_notification_associations, \
certificate_replacement_associations, roles_certificates
from lemur.domains.models import Domain
from lemur.constants import SAN_NAMING_TEMPLATE, DEFAULT_NAMING_TEMPLATE
from lemur.models import certificate_associations, certificate_source_associations, \
certificate_destination_associations, certificate_notification_associations
def get_sequence(name):
if '-' not in name:
return name, None
parts = name.split('-')
end = parts.pop(-1)
root = '-'.join(parts)
def create_name(issuer, not_before, not_after, subject, san):
"""
Create a name for our certificate. A naming standard
is based on a series of templates. The name includes
useful information such as Common Name, Validation dates,
and Issuer.
if len(end) == 8:
return root + '-' + end, None
:rtype : str
:return:
"""
if san:
t = SAN_NAMING_TEMPLATE
else:
t = DEFAULT_NAMING_TEMPLATE
temp = t.format(
subject=subject,
issuer=issuer,
not_before=not_before.strftime('%Y%m%d'),
not_after=not_after.strftime('%Y%m%d')
)
# NOTE we may want to give more control over naming
# aws doesn't allow special chars except '-'
disallowed_chars = ''.join(c for c in map(chr, range(256)) if not c.isalnum())
disallowed_chars = disallowed_chars.replace("-", "")
disallowed_chars = disallowed_chars.replace(".", "")
temp = temp.replace('*', "WILDCARD")
for c in disallowed_chars:
temp = temp.replace(c, "")
# white space is silly too
return temp.replace(" ", "-")
def cert_get_cn(cert):
"""
Attempts to get a sane common name from a given certificate.
:param cert:
:return: Common name or None
"""
return cert.subject.get_attributes_for_oid(
x509.OID_COMMON_NAME
)[0].value.strip()
def cert_get_domains(cert):
"""
Attempts to get an domains listed in a certificate.
If 'subjectAltName' extension is not available we simply
return the common name.
:param cert:
:return: List of domains
"""
domains = []
try:
ext = cert.extensions.get_extension_for_oid(x509.OID_SUBJECT_ALTERNATIVE_NAME)
entries = ext.value.get_values_for_type(x509.DNSName)
for entry in entries:
domains.append(entry)
except Exception as e:
current_app.logger.warning("Failed to get SubjectAltName: {0}".format(e))
end = int(end)
except ValueError:
end = None
return domains
return root, end
def cert_get_serial(cert):
"""
Fetch the serial number from the certificate.
def get_or_increase_name(name):
name = '-'.join(name.strip().split(' '))
certificates = Certificate.query.filter(Certificate.name.ilike('{0}%'.format(name))).all()
:param cert:
:return: serial number
"""
return cert.serial
if not certificates:
return name
ends = [0]
root, end = get_sequence(name)
for cert in certificates:
root, end = get_sequence(cert.name)
if end:
ends.append(end)
def cert_is_san(cert):
"""
Determines if a given certificate is a SAN certificate.
SAN certificates are simply certificates that cover multiple domains.
:param cert:
:return: Bool
"""
if len(cert_get_domains(cert)) > 1:
return True
def cert_is_wildcard(cert):
"""
Determines if certificate is a wildcard certificate.
:param cert:
:return: Bool
"""
domains = cert_get_domains(cert)
if len(domains) == 1 and domains[0][0:1] == "*":
return True
if cert.subject.get_attributes_for_oid(x509.OID_COMMON_NAME)[0].value[0:1] == "*":
return True
def cert_get_bitstrength(cert):
"""
Calculates a certificates public key bit length.
:param cert:
:return: Integer
"""
return cert.public_key().key_size
def cert_get_issuer(cert):
"""
Gets a sane issuer from a given certificate.
:param cert:
:return: Issuer
"""
delchars = ''.join(c for c in map(chr, range(256)) if not c.isalnum())
try:
issuer = str(cert.issuer.get_attributes_for_oid(x509.OID_ORGANIZATION_NAME)[0].value)
for c in delchars:
issuer = issuer.replace(c, "")
return issuer
except Exception as e:
current_app.logger.error("Unable to get issuer! {0}".format(e))
def cert_get_not_before(cert):
"""
Gets the naive datetime of the certificates 'not_before' field.
This field denotes the first date in time which the given certificate
is valid.
:param cert:
:return: Datetime
"""
return cert.not_valid_before
def cert_get_not_after(cert):
"""
Gets the naive datetime of the certificates 'not_after' field.
This field denotes the last date in time which the given certificate
is valid.
:param cert:
:return: Datetime
"""
return cert.not_valid_after
def get_name_from_arn(arn):
"""
Extract the certificate name from an arn.
:param arn: IAM SSL arn
:return: name of the certificate as uploaded to AWS
"""
return arn.split("/", 1)[1]
def get_account_number(arn):
"""
Extract the account number from an arn.
:param arn: IAM SSL arn
:return: account number associated with ARN
"""
return arn.split(":")[4]
return '{0}-{1}'.format(root, max(ends) + 1)
class Certificate(db.Model):
__tablename__ = 'certificates'
id = Column(Integer, primary_key=True)
owner = Column(String(128))
body = Column(Text())
private_key = Column(EncryptedType(String, get_key))
status = Column(String(128))
deleted = Column(Boolean, index=True)
name = Column(String(128))
owner = Column(String(128), nullable=False)
name = Column(String(128), unique=True)
description = Column(String(1024))
notify = Column(Boolean, default=True)
body = Column(Text(), nullable=False)
chain = Column(Text())
bits = Column(Integer())
private_key = Column(Vault)
issuer = Column(String(128))
serial = Column(String(128))
cn = Column(String(128))
description = Column(String(1024))
active = Column(Boolean, default=True)
san = Column(String(1024))
not_before = Column(DateTime)
not_after = Column(DateTime)
date_created = Column(DateTime, PassiveDefault(func.now()), nullable=False)
deleted = Column(Boolean, index=True)
not_before = Column(ArrowType)
not_after = Column(ArrowType)
date_created = Column(ArrowType, PassiveDefault(func.now()), nullable=False)
signing_algorithm = Column(String(128))
status = Column(String(128))
bits = Column(Integer())
san = Column(String(1024)) # TODO this should be migrated to boolean
rotation = Column(Boolean, default=False)
user_id = Column(Integer, ForeignKey('users.id'))
authority_id = Column(Integer, ForeignKey('authorities.id'))
notifications = relationship("Notification", secondary=certificate_notification_associations, backref='certificate')
destinations = relationship("Destination", secondary=certificate_destination_associations, backref='certificate')
sources = relationship("Source", secondary=certificate_source_associations, backref='certificate')
domains = relationship("Domain", secondary=certificate_associations, backref="certificate")
authority_id = Column(Integer, ForeignKey('authorities.id', ondelete="CASCADE"))
root_authority_id = Column(Integer, ForeignKey('authorities.id', ondelete="CASCADE"))
def __init__(self, body, private_key=None, chain=None):
self.body = body
# We encrypt the private_key on creation
self.private_key = private_key
self.chain = chain
cert = x509.load_pem_x509_certificate(str(self.body), default_backend())
self.bits = cert_get_bitstrength(cert)
self.issuer = cert_get_issuer(cert)
self.serial = cert_get_serial(cert)
self.cn = cert_get_cn(cert)
self.san = cert_is_san(cert)
self.not_before = cert_get_not_before(cert)
self.not_after = cert_get_not_after(cert)
self.name = create_name(self.issuer, self.not_before, self.not_after, self.cn, self.san)
notifications = relationship('Notification', secondary=certificate_notification_associations, backref='certificate')
destinations = relationship('Destination', secondary=certificate_destination_associations, backref='certificate')
sources = relationship('Source', secondary=certificate_source_associations, backref='certificate')
domains = relationship('Domain', secondary=certificate_associations, backref='certificate')
roles = relationship('Role', secondary=roles_certificates, backref='certificate')
replaces = relationship('Certificate',
secondary=certificate_replacement_associations,
primaryjoin=id == certificate_replacement_associations.c.certificate_id, # noqa
secondaryjoin=id == certificate_replacement_associations.c.replaced_certificate_id, # noqa
backref='replaced')
for domain in cert_get_domains(cert):
logs = relationship('Log', backref='certificate')
endpoints = relationship('Endpoint', backref='certificate')
def __init__(self, **kwargs):
cert = lemur.common.utils.parse_certificate(kwargs['body'])
self.issuer = defaults.issuer(cert)
self.cn = defaults.common_name(cert)
self.san = defaults.san(cert)
self.not_before = defaults.not_before(cert)
self.not_after = defaults.not_after(cert)
# when destinations are appended they require a valid name.
if kwargs.get('name'):
self.name = get_or_increase_name(kwargs['name'])
else:
self.name = get_or_increase_name(defaults.certificate_name(self.cn, self.issuer, self.not_before, self.not_after, self.san))
self.owner = kwargs['owner']
self.body = kwargs['body'].strip()
if kwargs.get('private_key'):
self.private_key = kwargs['private_key'].strip()
if kwargs.get('chain'):
self.chain = kwargs['chain'].strip()
self.notify = kwargs.get('notify', True)
self.destinations = kwargs.get('destinations', [])
self.notifications = kwargs.get('notifications', [])
self.description = kwargs.get('description')
self.roles = list(set(kwargs.get('roles', [])))
self.replaces = kwargs.get('replaces', [])
self.rotation = kwargs.get('rotation')
self.signing_algorithm = defaults.signing_algorithm(cert)
self.bits = defaults.bitstrength(cert)
self.serial = defaults.serial(cert)
for domain in defaults.domains(cert):
self.domains.append(Domain(name=domain))
@property
def is_expired(self):
if self.not_after < datetime.datetime.now():
return True
def active(self):
return self.notify
@property
def is_unused(self):
if self.elb_listeners.count() == 0:
return True
def organization(self):
cert = lemur.common.utils.parse_certificate(self.body)
return defaults.organization(cert)
@property
def is_revoked(self):
# we might not yet know the condition of the cert
if self.status:
if 'revoked' in self.status:
return True
def organizational_unit(self):
cert = lemur.common.utils.parse_certificate(self.body)
return defaults.organizational_unit(cert)
@property
def country(self):
cert = lemur.common.utils.parse_certificate(self.body)
return defaults.country(cert)
@property
def state(self):
cert = lemur.common.utils.parse_certificate(self.body)
return defaults.state(cert)
@property
def location(self):
cert = lemur.common.utils.parse_certificate(self.body)
return defaults.location(cert)
@property
def key_type(self):
cert = lemur.common.utils.parse_certificate(self.body)
if isinstance(cert.public_key(), rsa.RSAPublicKey):
return 'RSA{key_size}'.format(key_size=cert.public_key().key_size)
@property
def validity_remaining(self):
return abs(self.not_after - arrow.utcnow())
@property
def validity_range(self):
return self.not_after - self.not_before
@property
def subject(self):
cert = lemur.common.utils.parse_certificate(self.body)
return cert.subject
@property
def public_key(self):
cert = lemur.common.utils.parse_certificate(self.body)
return cert.public_key()
@hybrid_property
def expired(self):
if self.not_after <= arrow.utcnow():
return True
@expired.expression
def expired(cls):
return case(
[
(cls.not_after <= arrow.utcnow(), True)
],
else_=False
)
@hybrid_property
def revoked(self):
if 'revoked' == self.status:
return True
@revoked.expression
def revoked(cls):
return case(
[
(cls.status == 'revoked', True)
],
else_=False
)
@property
def extensions(self):
# setup default values
return_extensions = {
'sub_alt_names': {'names': []}
}
try:
cert = lemur.common.utils.parse_certificate(self.body)
for extension in cert.extensions:
value = extension.value
if isinstance(value, x509.BasicConstraints):
return_extensions['basic_constraints'] = value
elif isinstance(value, x509.SubjectAlternativeName):
return_extensions['sub_alt_names']['names'] = value
elif isinstance(value, x509.ExtendedKeyUsage):
return_extensions['extended_key_usage'] = value
elif isinstance(value, x509.KeyUsage):
return_extensions['key_usage'] = value
elif isinstance(value, x509.SubjectKeyIdentifier):
return_extensions['subject_key_identifier'] = {'include_ski': True}
elif isinstance(value, x509.AuthorityInformationAccess):
return_extensions['certificate_info_access'] = {'include_aia': True}
elif isinstance(value, x509.AuthorityKeyIdentifier):
aki = {
'use_key_identifier': False,
'use_authority_cert': False
}
if value.key_identifier:
aki['use_key_identifier'] = True
if value.authority_cert_issuer:
aki['use_authority_cert'] = True
return_extensions['authority_key_identifier'] = aki
# TODO: Don't support CRLDistributionPoints yet https://github.com/Netflix/lemur/issues/662
elif isinstance(value, x509.CRLDistributionPoints):
current_app.logger.warning('CRLDistributionPoints not yet supported for clone operation.')
# TODO: Not supporting custom OIDs yet. https://github.com/Netflix/lemur/issues/665
else:
current_app.logger.warning('Custom OIDs not yet supported for clone operation.')
except InvalidCodepoint as e:
current_app.logger.warning('Unable to parse extensions due to underscore in dns name')
return return_extensions
def get_arn(self, account_number):
"""
@ -276,11 +305,38 @@ class Certificate(db.Model):
"""
return "arn:aws:iam::{}:server-certificate/{}".format(account_number, self.name)
def as_dict(self):
return {c.name: getattr(self, c.name) for c in self.__table__.columns}
def __repr__(self):
return "Certificate(name={name})".format(name=self.name)
@event.listens_for(Certificate.destinations, 'append')
def update_destinations(target, value, initiator):
"""
Attempt to upload certificate to the new destination
:param target:
:param value:
:param initiator:
:return:
"""
destination_plugin = plugins.get(value.plugin_name)
destination_plugin.upload(target.name, target.body, target.private_key, target.chain, value.options)
try:
if target.private_key:
destination_plugin.upload(target.name, target.body, target.private_key, target.chain, value.options)
except Exception as e:
current_app.logger.exception(e)
metrics.send('destination_upload_failure', 'counter', 1, metric_tags={'certificate': target.name, 'destination': value.label})
@event.listens_for(Certificate.replaces, 'append')
def update_replacement(target, value, initiator):
"""
When a certificate is marked as 'replaced' we should not notify.
:param target:
:param value:
:param initiator:
:return:
"""
value.notify = False

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@ -0,0 +1,243 @@
"""
.. module: lemur.certificates.schemas
:platform: unix
:copyright: (c) 2015 by Netflix Inc., see AUTHORS for more
:license: Apache, see LICENSE for more details.
.. moduleauthor:: Kevin Glisson <kglisson@netflix.com>
"""
from flask import current_app
from marshmallow import fields, validate, validates_schema, post_load, pre_load
from marshmallow.exceptions import ValidationError
from lemur.schemas import AssociatedAuthoritySchema, AssociatedDestinationSchema, AssociatedCertificateSchema, \
AssociatedNotificationSchema, PluginInputSchema, ExtensionSchema, AssociatedRoleSchema, EndpointNestedOutputSchema
from lemur.authorities.schemas import AuthorityNestedOutputSchema
from lemur.destinations.schemas import DestinationNestedOutputSchema
from lemur.notifications.schemas import NotificationNestedOutputSchema
from lemur.roles.schemas import RoleNestedOutputSchema
from lemur.domains.schemas import DomainNestedOutputSchema
from lemur.users.schemas import UserNestedOutputSchema
from lemur.common.schema import LemurInputSchema, LemurOutputSchema
from lemur.common import validators, missing
from lemur.notifications import service as notification_service
from lemur.common.fields import ArrowDateTime
class CertificateSchema(LemurInputSchema):
owner = fields.Email(required=True)
description = fields.String()
class CertificateCreationSchema(CertificateSchema):
@post_load
def default_notification(self, data):
if not data['notifications']:
notification_name = "DEFAULT_{0}".format(data['owner'].split('@')[0].upper())
data['notifications'] += notification_service.create_default_expiration_notifications(notification_name, [data['owner']])
notification_name = 'DEFAULT_SECURITY'
data['notifications'] += notification_service.create_default_expiration_notifications(notification_name, current_app.config.get('LEMUR_SECURITY_TEAM_EMAIL'))
return data
class CertificateInputSchema(CertificateCreationSchema):
name = fields.String()
common_name = fields.String(required=True, validate=validators.sensitive_domain)
authority = fields.Nested(AssociatedAuthoritySchema, required=True)
validity_start = ArrowDateTime()
validity_end = ArrowDateTime()
validity_years = fields.Integer()
destinations = fields.Nested(AssociatedDestinationSchema, missing=[], many=True)
notifications = fields.Nested(AssociatedNotificationSchema, missing=[], many=True)
replaces = fields.Nested(AssociatedCertificateSchema, missing=[], many=True)
replacements = fields.Nested(AssociatedCertificateSchema, missing=[], many=True) # deprecated
roles = fields.Nested(AssociatedRoleSchema, missing=[], many=True)
csr = fields.String(validate=validators.csr)
key_type = fields.String(validate=validate.OneOf(['RSA2048', 'RSA4096']), missing='RSA2048')
notify = fields.Boolean(default=True)
rotation = fields.Boolean()
# certificate body fields
organizational_unit = fields.String(missing=lambda: current_app.config.get('LEMUR_DEFAULT_ORGANIZATIONAL_UNIT'))
organization = fields.String(missing=lambda: current_app.config.get('LEMUR_DEFAULT_ORGANIZATION'))
location = fields.String(missing=lambda: current_app.config.get('LEMUR_DEFAULT_LOCATION'))
country = fields.String(missing=lambda: current_app.config.get('LEMUR_DEFAULT_COUNTRY'))
state = fields.String(missing=lambda: current_app.config.get('LEMUR_DEFAULT_STATE'))
extensions = fields.Nested(ExtensionSchema)
@validates_schema
def validate_dates(self, data):
validators.dates(data)
@pre_load
def load_data(self, data):
if data.get('replacements'):
data['replaces'] = data['replacements'] # TODO remove when field is deprecated
return missing.convert_validity_years(data)
class CertificateEditInputSchema(CertificateSchema):
owner = fields.String()
notify = fields.Boolean()
rotation = fields.Boolean()
destinations = fields.Nested(AssociatedDestinationSchema, missing=[], many=True)
notifications = fields.Nested(AssociatedNotificationSchema, missing=[], many=True)
replaces = fields.Nested(AssociatedCertificateSchema, missing=[], many=True)
replacements = fields.Nested(AssociatedCertificateSchema, missing=[], many=True) # deprecated
roles = fields.Nested(AssociatedRoleSchema, missing=[], many=True)
@pre_load
def load_data(self, data):
if data.get('replacements'):
data['replaces'] = data['replacements'] # TODO remove when field is deprecated
return data
@post_load
def enforce_notifications(self, data):
"""
Ensures that when an owner changes, default notifications are added for the new owner.
Old owner notifications are retained unless explicitly removed.
:param data:
:return:
"""
if data['owner']:
notification_name = "DEFAULT_{0}".format(data['owner'].split('@')[0].upper())
data['notifications'] += notification_service.create_default_expiration_notifications(notification_name, [data['owner']])
return data
class CertificateNestedOutputSchema(LemurOutputSchema):
__envelope__ = False
id = fields.Integer()
name = fields.String()
owner = fields.Email()
creator = fields.Nested(UserNestedOutputSchema)
description = fields.String()
status = fields.Boolean()
bits = fields.Integer()
body = fields.String()
chain = fields.String()
active = fields.Boolean()
rotation = fields.Boolean()
notify = fields.Boolean()
# Note aliasing is the first step in deprecating these fields.
cn = fields.String() # deprecated
common_name = fields.String(attribute='cn')
not_after = fields.DateTime() # deprecated
validity_end = ArrowDateTime(attribute='not_after')
not_before = fields.DateTime() # deprecated
validity_start = ArrowDateTime(attribute='not_before')
issuer = fields.Nested(AuthorityNestedOutputSchema)
class CertificateCloneSchema(LemurOutputSchema):
__envelope__ = False
description = fields.String()
common_name = fields.String()
class CertificateOutputSchema(LemurOutputSchema):
id = fields.Integer()
bits = fields.Integer()
body = fields.String()
chain = fields.String()
deleted = fields.Boolean(default=False)
description = fields.String()
issuer = fields.String()
name = fields.String()
rotation = fields.Boolean()
# Note aliasing is the first step in deprecating these fields.
notify = fields.Boolean()
active = fields.Boolean(attribute='notify')
cn = fields.String()
common_name = fields.String(attribute='cn')
not_after = fields.DateTime()
validity_end = ArrowDateTime(attribute='not_after')
not_before = fields.DateTime()
validity_start = ArrowDateTime(attribute='not_before')
owner = fields.Email()
san = fields.Boolean()
serial = fields.String()
signing_algorithm = fields.String()
status = fields.Boolean()
user = fields.Nested(UserNestedOutputSchema)
extensions = fields.Nested(ExtensionSchema)
# associated objects
domains = fields.Nested(DomainNestedOutputSchema, many=True)
destinations = fields.Nested(DestinationNestedOutputSchema, many=True)
notifications = fields.Nested(NotificationNestedOutputSchema, many=True)
replaces = fields.Nested(CertificateNestedOutputSchema, many=True)
authority = fields.Nested(AuthorityNestedOutputSchema)
roles = fields.Nested(RoleNestedOutputSchema, many=True)
endpoints = fields.Nested(EndpointNestedOutputSchema, many=True, missing=[])
replaced_by = fields.Nested(CertificateNestedOutputSchema, many=True, attribute='replaced')
class CertificateUploadInputSchema(CertificateCreationSchema):
name = fields.String()
notify = fields.Boolean(missing=True)
private_key = fields.String(validate=validators.private_key)
body = fields.String(required=True, validate=validators.public_certificate)
chain = fields.String(validate=validators.public_certificate, missing=None, allow_none=True) # TODO this could be multiple certificates
destinations = fields.Nested(AssociatedDestinationSchema, missing=[], many=True)
notifications = fields.Nested(AssociatedNotificationSchema, missing=[], many=True)
replaces = fields.Nested(AssociatedCertificateSchema, missing=[], many=True)
roles = fields.Nested(AssociatedRoleSchema, missing=[], many=True)
@validates_schema
def keys(self, data):
if data.get('destinations'):
if not data.get('private_key'):
raise ValidationError('Destinations require private key.')
class CertificateExportInputSchema(LemurInputSchema):
plugin = fields.Nested(PluginInputSchema)
class CertificateNotificationOutputSchema(LemurOutputSchema):
description = fields.String()
issuer = fields.String()
name = fields.String()
owner = fields.Email()
user = fields.Nested(UserNestedOutputSchema)
validity_end = ArrowDateTime(attribute='not_after')
replaced_by = fields.Nested(CertificateNestedOutputSchema, many=True, attribute='replaced')
endpoints = fields.Nested(EndpointNestedOutputSchema, many=True, missing=[])
certificate_input_schema = CertificateInputSchema()
certificate_output_schema = CertificateOutputSchema()
certificates_output_schema = CertificateOutputSchema(many=True)
certificate_upload_input_schema = CertificateUploadInputSchema()
certificate_export_input_schema = CertificateExportInputSchema()
certificate_edit_input_schema = CertificateEditInputSchema()
certificate_notification_output_schema = CertificateNotificationOutputSchema()

View File

@ -1,34 +1,40 @@
"""
.. module: service
.. module: lemur.certificate.service
:platform: Unix
:copyright: (c) 2015 by Netflix Inc., see AUTHORS for more
:license: Apache, see LICENSE for more details.
.. moduleauthor:: Kevin Glisson <kglisson@netflix.com>
"""
import arrow
from datetime import timedelta
from sqlalchemy import func, or_
from flask import g, current_app
from lemur import database
from lemur.plugins.base import plugins
from lemur.certificates.models import Certificate
from lemur.destinations.models import Destination
from lemur.notifications.models import Notification
from lemur.authorities.models import Authority
from lemur.roles.models import Role
from flask import current_app
from sqlalchemy import func, or_, not_, cast, Boolean, Integer
from cryptography import x509
from cryptography.hazmat.backends import default_backend
from cryptography.hazmat.primitives import hashes, serialization
from cryptography.hazmat.primitives.asymmetric import rsa
from lemur import database
from lemur.extensions import metrics
from lemur.plugins.base import plugins
from lemur.common.utils import generate_private_key
from lemur.roles.models import Role
from lemur.domains.models import Domain
from lemur.authorities.models import Authority
from lemur.destinations.models import Destination
from lemur.certificates.models import Certificate
from lemur.notifications.models import Notification
from lemur.certificates.schemas import CertificateOutputSchema, CertificateInputSchema
from lemur.roles import service as role_service
def get(cert_id):
"""
Retrieves certificate by it's ID.
Retrieves certificate by its ID.
:param cert_id:
:return:
@ -38,7 +44,7 @@ def get(cert_id):
def get_by_name(name):
"""
Retrieves certificate by it's Name.
Retrieves certificate by its Name.
:param name:
:return:
@ -64,74 +70,116 @@ def get_all_certs():
return Certificate.query.all()
def find_duplicates(cert_body):
def get_all_pending_cleaning(source):
"""
Retrieves all certificates that are available for cleaning.
:param source:
:return:
"""
return Certificate.query.filter(Certificate.sources.any(id=source.id))\
.filter(not_(Certificate.endpoints.any())).all()
def get_all_pending_reissue():
"""
Retrieves all certificates that need to be rotated.
Must be X days from expiration, uses `LEMUR_DEFAULT_ROTATION_INTERVAL`
to determine how many days from expiration the certificate must be
for rotation to be pending.
:return:
"""
now = arrow.utcnow()
interval = current_app.config.get('LEMUR_DEFAULT_ROTATION_INTERVAL', 30)
end = now + timedelta(days=interval)
return Certificate.query.filter(Certificate.rotation == True)\
.filter(Certificate.endpoints.any())\
.filter(not_(Certificate.replaced.any()))\
.filter(Certificate.not_after <= end.format('YYYY-MM-DD')).all() # noqa
def find_duplicates(cert):
"""
Finds certificates that already exist within Lemur. We do this by looking for
certificate bodies that are the same. This is the most reliable way to determine
if a certificate is already being tracked by Lemur.
:param cert_body:
:param cert:
:return:
"""
return Certificate.query.filter_by(body=cert_body).all()
if cert['chain']:
return Certificate.query.filter_by(body=cert['body'].strip(), chain=cert['chain'].strip()).all()
else:
return Certificate.query.filter_by(body=cert['body'].strip(), chain=None).all()
def update(cert_id, owner, description, active, destinations, notifications):
def export(cert, export_plugin):
"""
Updates a certificate.
Exports a certificate to the requested format. This format
may be a binary format.
:param export_plugin:
:param cert:
:return:
"""
plugin = plugins.get(export_plugin['slug'])
return plugin.export(cert.body, cert.chain, cert.private_key, export_plugin['pluginOptions'])
def update(cert_id, **kwargs):
"""
Updates a certificate
:param cert_id:
:param owner:
:param active:
:return:
"""
from lemur.notifications import service as notification_service
cert = get(cert_id)
cert.active = active
cert.description = description
# we might have to create new notifications if the owner changes
new_notifications = []
# get existing names to remove
notification_name = "DEFAULT_{0}".format(cert.owner.split('@')[0].upper())
for n in notifications:
if notification_name not in n.label:
new_notifications.append(n)
notification_name = "DEFAULT_{0}".format(owner.split('@')[0].upper())
new_notifications += notification_service.create_default_expiration_notifications(notification_name, owner)
cert.notifications = new_notifications
database.update_list(cert, 'destinations', Destination, destinations)
cert.owner = owner
for key, value in kwargs.items():
setattr(cert, key, value)
return database.update(cert)
def mint(issuer_options):
def create_certificate_roles(**kwargs):
# create an role for the owner and assign it
owner_role = role_service.get_by_name(kwargs['owner'])
if not owner_role:
owner_role = role_service.create(
kwargs['owner'],
description="Auto generated role based on owner: {0}".format(kwargs['owner'])
)
# ensure that the authority's owner is also associated with the certificate
if kwargs.get('authority'):
authority_owner_role = role_service.get_by_name(kwargs['authority'].owner)
return [owner_role, authority_owner_role]
return [owner_role]
def mint(**kwargs):
"""
Minting is slightly different for each authority.
Support for multiple authorities is handled by individual plugins.
:param issuer_options:
"""
authority = issuer_options['authority']
authority = kwargs['authority']
issuer = plugins.get(authority.plugin_name)
csr, private_key = create_csr(issuer_options)
# allow the CSR to be specified by the user
if not kwargs.get('csr'):
csr, private_key = create_csr(**kwargs)
else:
csr = str(kwargs.get('csr'))
private_key = None
issuer_options['creator'] = g.user.email
cert_body, cert_chain = issuer.create_certificate(csr, issuer_options)
cert = Certificate(cert_body, private_key, cert_chain)
cert.user = g.user
cert.authority = authority
database.update(cert)
return cert, private_key, cert_chain,
cert_body, cert_chain = issuer.create_certificate(csr, kwargs)
return cert_body, private_key, cert_chain,
def import_certificate(**kwargs):
@ -147,102 +195,59 @@ def import_certificate(**kwargs):
:param kwargs:
"""
from lemur.users import service as user_service
from lemur.notifications import service as notification_service
cert = Certificate(kwargs['public_certificate'], chain=kwargs['intermediate_certificate'])
if not kwargs.get('owner'):
kwargs['owner'] = current_app.config.get('LEMUR_SECURITY_TEAM_EMAIL')[0]
# TODO future source plugins might have a better understanding of who the 'owner' is we should support this
cert.owner = kwargs.get('owner', current_app.config.get('LEMUR_SECURITY_TEAM_EMAIL')[0])
cert.creator = kwargs.get('creator', user_service.get_by_email('lemur@nobody'))
# NOTE existing certs may not follow our naming standard we will
# overwrite the generated name with the actual cert name
if kwargs.get('name'):
cert.name = kwargs.get('name')
if kwargs.get('user'):
cert.user = kwargs.get('user')
notification_name = 'DEFAULT_SECURITY'
notifications = notification_service.create_default_expiration_notifications(notification_name, current_app.config.get('LEMUR_SECURITY_TEAM_EMAIL'))
cert.notifications = notifications
cert = database.create(cert)
return cert
return upload(**kwargs)
def upload(**kwargs):
"""
Allows for pre-made certificates to be imported into Lemur.
"""
from lemur.notifications import service as notification_service
cert = Certificate(
kwargs.get('public_cert'),
kwargs.get('private_key'),
kwargs.get('intermediate_cert'),
)
roles = create_certificate_roles(**kwargs)
# we override the generated name if one is provided
if kwargs.get('name'):
cert.name = kwargs['name']
if kwargs.get('roles'):
kwargs['roles'] += roles
else:
kwargs['roles'] = roles
cert.description = kwargs.get('description')
if kwargs.get('private_key'):
private_key = kwargs['private_key']
if not isinstance(private_key, bytes):
kwargs['private_key'] = private_key.encode('utf-8')
cert = Certificate(**kwargs)
cert.owner = kwargs['owner']
cert = database.create(cert)
g.user.certificates.append(cert)
database.update_list(cert, 'destinations', Destination, kwargs.get('destinations'))
database.update_list(cert, 'notifications', Notification, kwargs.get('notifications'))
# create default notifications for this certificate if none are provided
notifications = []
if not kwargs.get('notifications'):
notification_name = "DEFAULT_{0}".format(cert.owner.split('@')[0].upper())
notifications += notification_service.create_default_expiration_notifications(notification_name, [cert.owner])
notification_name = 'DEFAULT_SECURITY'
notifications += notification_service.create_default_expiration_notifications(notification_name, current_app.config.get('LEMUR_SECURITY_TEAM_EMAIL'))
cert.notifications = notifications
database.update(cert)
return cert
kwargs['creator'].certificates.append(cert)
return database.update(cert)
def create(**kwargs):
"""
Creates a new certificate.
"""
from lemur.notifications import service as notification_service
cert, private_key, cert_chain = mint(kwargs)
cert_body, private_key, cert_chain = mint(**kwargs)
kwargs['body'] = cert_body
kwargs['private_key'] = private_key
kwargs['chain'] = cert_chain
cert.owner = kwargs['owner']
roles = create_certificate_roles(**kwargs)
database.create(cert)
cert.description = kwargs['description']
g.user.certificates.append(cert)
database.update(g.user)
if kwargs.get('roles'):
kwargs['roles'] += roles
else:
kwargs['roles'] = roles
# do this after the certificate has already been created because if it fails to upload to the third party
# we do not want to lose the certificate information.
database.update_list(cert, 'destinations', Destination, kwargs.get('destinations'))
cert = Certificate(**kwargs)
database.update_list(cert, 'notifications', Notification, kwargs.get('notifications'))
kwargs['creator'].certificates.append(cert)
cert.authority = kwargs['authority']
database.commit()
# create default notifications for this certificate if none are provided
notifications = []
if not kwargs.get('notifications'):
notification_name = "DEFAULT_{0}".format(cert.owner.split('@')[0].upper())
notifications += notification_service.create_default_expiration_notifications(notification_name, [cert.owner])
notification_name = 'DEFAULT_SECURITY'
notifications += notification_service.create_default_expiration_notifications(notification_name,
current_app.config.get('LEMUR_SECURITY_TEAM_EMAIL'))
cert.notifications = notifications
database.update(cert)
metrics.send('certificate_issued', 'counter', 1, metric_tags=dict(owner=cert.owner, issuer=cert.issuer))
return cert
@ -266,6 +271,7 @@ def render(args):
if filt:
terms = filt.split(';')
if 'issuer' in terms:
# we can't rely on issuer being correct in the cert directly so we combine queries
sub_query = database.session_query(Authority.id)\
@ -280,18 +286,29 @@ def render(args):
)
return database.sort_and_page(query, Certificate, args)
if 'destination' in terms:
elif 'destination' in terms:
query = query.filter(Certificate.destinations.any(Destination.id == terms[1]))
elif 'active' in filt: # this is really weird but strcmp seems to not work here??
elif 'notify' in filt:
query = query.filter(Certificate.notify == cast(terms[1], Boolean))
elif 'active' in filt:
query = query.filter(Certificate.active == terms[1])
elif 'cn' in terms:
query = query.filter(
or_(
Certificate.cn.ilike('%{0}%'.format(terms[1])),
Certificate.domains.any(Domain.name.ilike('%{0}%'.format(terms[1])))
)
)
elif 'id' in terms:
query = query.filter(Certificate.id == cast(terms[1], Integer))
else:
query = database.filter(query, Certificate, terms)
if show:
sub_query = database.session_query(Role.name).filter(Role.user_id == g.user.id).subquery()
sub_query = database.session_query(Role.name).filter(Role.user_id == args['user'].id).subquery()
query = query.filter(
or_(
Certificate.user_id == g.user.id,
Certificate.user_id == args['user'].id,
Certificate.owner.in_(sub_query)
)
)
@ -310,106 +327,72 @@ def render(args):
return database.sort_and_page(query, Certificate, args)
def create_csr(csr_config):
def create_csr(**csr_config):
"""
Given a list of domains create the appropriate csr
for those domains
:param csr_config:
"""
private_key = rsa.generate_private_key(
public_exponent=65537,
key_size=2048,
backend=default_backend()
)
private_key = generate_private_key(csr_config.get('key_type'))
# TODO When we figure out a better way to validate these options they should be parsed as str
builder = x509.CertificateSigningRequestBuilder()
builder = builder.subject_name(x509.Name([
x509.NameAttribute(x509.OID_COMMON_NAME, csr_config['commonName']),
x509.NameAttribute(x509.OID_ORGANIZATION_NAME, csr_config['organization']),
x509.NameAttribute(x509.OID_ORGANIZATIONAL_UNIT_NAME, csr_config['organizationalUnit']),
x509.NameAttribute(x509.OID_COUNTRY_NAME, csr_config['country']),
x509.NameAttribute(x509.OID_STATE_OR_PROVINCE_NAME, csr_config['state']),
x509.NameAttribute(x509.OID_LOCALITY_NAME, csr_config['location']),
]))
name_list = [x509.NameAttribute(x509.OID_COMMON_NAME, csr_config['common_name']),
x509.NameAttribute(x509.OID_EMAIL_ADDRESS, csr_config['owner'])]
if 'organization' in csr_config and csr_config['organization'].strip():
name_list.append(x509.NameAttribute(x509.OID_ORGANIZATION_NAME, csr_config['organization']))
if 'organizational_unit' in csr_config and csr_config['organizational_unit'].strip():
name_list.append(x509.NameAttribute(x509.OID_ORGANIZATIONAL_UNIT_NAME, csr_config['organizational_unit']))
if 'country' in csr_config and csr_config['country'].strip():
name_list.append(x509.NameAttribute(x509.OID_COUNTRY_NAME, csr_config['country']))
if 'state' in csr_config and csr_config['state'].strip():
name_list.append(x509.NameAttribute(x509.OID_STATE_OR_PROVINCE_NAME, csr_config['state']))
if 'location' in csr_config and csr_config['location'].strip():
name_list.append(x509.NameAttribute(x509.OID_LOCALITY_NAME, csr_config['location']))
builder = builder.subject_name(x509.Name(name_list))
builder = builder.add_extension(
x509.BasicConstraints(ca=False, path_length=None), critical=True,
)
extensions = csr_config.get('extensions', {})
critical_extensions = ['basic_constraints', 'sub_alt_names', 'key_usage']
noncritical_extensions = ['extended_key_usage']
for k, v in extensions.items():
if v:
if k in critical_extensions:
current_app.logger.debug('Adding Critical Extension: {0} {1}'.format(k, v))
if k == 'sub_alt_names':
builder = builder.add_extension(v['names'], critical=True)
else:
builder = builder.add_extension(v, critical=True)
if csr_config.get('extensions'):
for k, v in csr_config.get('extensions', {}).items():
if k == 'subAltNames':
# map types to their x509 objects
general_names = []
for name in v['names']:
if name['nameType'] == 'DNSName':
general_names.append(x509.DNSName(name['value']))
if k in noncritical_extensions:
current_app.logger.debug('Adding Extension: {0} {1}'.format(k, v))
builder = builder.add_extension(v, critical=False)
builder = builder.add_extension(
x509.SubjectAlternativeName(general_names), critical=True
)
# TODO support more CSR options, none of the authority plugins currently support these options
# builder.add_extension(
# x509.KeyUsage(
# digital_signature=digital_signature,
# content_commitment=content_commitment,
# key_encipherment=key_enipherment,
# data_encipherment=data_encipherment,
# key_agreement=key_agreement,
# key_cert_sign=key_cert_sign,
# crl_sign=crl_sign,
# encipher_only=enchipher_only,
# decipher_only=decipher_only
# ), critical=True
# )
#
# # we must maintain our own list of OIDs here
# builder.add_extension(
# x509.ExtendedKeyUsage(
# server_authentication=server_authentication,
# email=
# )
# )
#
# builder.add_extension(
# x509.AuthorityInformationAccess()
# )
#
# builder.add_extension(
# x509.AuthorityKeyIdentifier()
# )
#
# builder.add_extension(
# x509.SubjectKeyIdentifier()
# )
#
# builder.add_extension(
# x509.CRLDistributionPoints()
# )
#
# builder.add_extension(
# x509.ObjectIdentifier(oid)
# )
ski = extensions.get('subject_key_identifier', {})
if ski.get('include_ski', False):
builder = builder.add_extension(
x509.SubjectKeyIdentifier.from_public_key(private_key.public_key()),
critical=False
)
request = builder.sign(
private_key, hashes.SHA256(), default_backend()
)
# serialize our private key and CSR
pem = private_key.private_bytes(
private_key = private_key.private_bytes(
encoding=serialization.Encoding.PEM,
format=serialization.PrivateFormat.TraditionalOpenSSL, # would like to use PKCS8 but AWS ELBs don't like it
encryption_algorithm=serialization.NoEncryption()
)
if isinstance(private_key, bytes):
private_key = private_key.decode('utf-8')
csr = request.public_bytes(
encoding=serialization.Encoding.PEM
)
).decode('utf-8')
return csr, pem
return csr, private_key
def stats(**kwargs):
@ -440,3 +423,82 @@ def stats(**kwargs):
values.append(count)
return {'labels': keys, 'values': values}
def get_account_number(arn):
"""
Extract the account number from an arn.
:param arn: IAM SSL arn
:return: account number associated with ARN
"""
return arn.split(":")[4]
def get_name_from_arn(arn):
"""
Extract the certificate name from an arn.
:param arn: IAM SSL arn
:return: name of the certificate as uploaded to AWS
"""
return arn.split("/", 1)[1]
def calculate_reissue_range(start, end):
"""
Determine what the new validity_start and validity_end dates should be.
:param start:
:param end:
:return:
"""
span = end - start
new_start = arrow.utcnow()
new_end = new_start + span
return new_start, arrow.get(new_end)
def get_certificate_primitives(certificate):
"""
Retrieve key primitive from a certificate such that the certificate
could be recreated with new expiration or be used to build upon.
:param certificate:
:return: dict of certificate primitives, should be enough to effectively re-issue
certificate via `create`.
"""
start, end = calculate_reissue_range(certificate.not_before, certificate.not_after)
data = CertificateInputSchema().load(CertificateOutputSchema().dump(certificate).data).data
# we can't quite tell if we are using a custom name, as this is an automated process (typically)
# we will rely on the Lemur generated name
data.pop('name', None)
data['validity_start'] = start
data['validity_end'] = end
return data
def reissue_certificate(certificate, replace=None, user=None):
"""
Reissue certificate with the same properties of the given certificate.
:param certificate:
:param replace:
:param user:
:return:
"""
primitives = get_certificate_primitives(certificate)
if not user:
primitives['creator'] = certificate.user
else:
primitives['creator'] = user
if replace:
primitives['replaces'] = [certificate]
new_cert = create(**primitives)
return new_cert

View File

@ -5,28 +5,14 @@
:license: Apache, see LICENSE for more details.
.. moduleauthor:: Kevin Glisson <kglisson@netflix.com>
"""
import os
import requests
import subprocess
from OpenSSL import crypto
from requests.exceptions import ConnectionError
from cryptography import x509
from cryptography.hazmat.backends import default_backend
from flask import current_app
from contextlib import contextmanager
from tempfile import NamedTemporaryFile
@contextmanager
def mktempfile():
with NamedTemporaryFile(delete=False) as f:
name = f.name
try:
yield name
finally:
os.unlink(name)
from lemur.utils import mktempfile
from lemur.common.utils import parse_certificate
def ocsp_verify(cert_path, issuer_chain_path):
@ -47,13 +33,16 @@ def ocsp_verify(cert_path, issuer_chain_path):
'-cert', cert_path, "-url", url.strip()], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
message, err = p2.communicate()
if 'error' in message or 'Error' in message:
p_message = message.decode('utf-8')
if 'error' in p_message or 'Error' in p_message:
raise Exception("Got error when parsing OCSP url")
elif 'revoked' in message:
elif 'revoked' in p_message:
return
elif 'good' not in message:
elif 'good' not in p_message:
raise Exception("Did not receive a valid response")
return True
@ -68,17 +57,27 @@ def crl_verify(cert_path):
:raise Exception: If certificate does not have CRL
"""
with open(cert_path, 'rt') as c:
cert = x509.load_pem_x509_certificate(c.read(), default_backend())
cert = parse_certificate(c.read())
distribution_points = cert.extensions.get_extension_for_oid(x509.OID_CRL_DISTRIBUTION_POINTS).value
for p in distribution_points:
point = p.full_name[0].value
response = requests.get(point)
crl = crypto.load_crl(crypto.FILETYPE_ASN1, response.content) # TODO this should be switched to cryptography when support exists
revoked = crl.get_revoked()
for r in revoked:
if cert.serial == r.get_serial():
try:
response = requests.get(point)
if response.status_code != 200:
raise Exception("Unable to retrieve CRL: {0}".format(point))
except ConnectionError:
raise Exception("Unable to retrieve CRL: {0}".format(point))
crl = x509.load_der_x509_crl(response.content, backend=default_backend())
for r in crl:
if cert.serial == r.serial_number:
return
return True
@ -95,13 +94,10 @@ def verify(cert_path, issuer_chain_path):
try:
return ocsp_verify(cert_path, issuer_chain_path)
except Exception as e:
current_app.logger.debug("Could not use OCSP: {0}".format(e))
try:
return crl_verify(cert_path)
except Exception as e:
current_app.logger.debug("Could not use CRL: {0}".format(e))
raise Exception("Failed to verify")
raise Exception("Failed to verify")
def verify_string(cert_string, issuer_string):

View File

@ -5,108 +5,38 @@
:license: Apache, see LICENSE for more details.
.. moduleauthor:: Kevin Glisson <kglisson@netflix.com>
"""
import base64
from builtins import str
from flask import Blueprint, current_app, make_response, jsonify
from flask.ext.restful import reqparse, Api, fields
from flask import Blueprint, make_response, jsonify, g
from flask_restful import reqparse, Api
from cryptography import x509
from cryptography.hazmat.backends import default_backend
from cryptography.hazmat.primitives import serialization
from lemur.certificates import service
from lemur.authorities.models import Authority
from lemur.common.schema import validate_schema
from lemur.common.utils import paginated_parser
from lemur.auth.service import AuthenticatedResource
from lemur.auth.permissions import ViewKeyPermission, AuthorityPermission, UpdateCertificatePermission
from lemur.auth.permissions import AuthorityPermission, CertificatePermission
from lemur.certificates import service
from lemur.certificates.schemas import certificate_input_schema, certificate_output_schema, \
certificate_upload_input_schema, certificates_output_schema, certificate_export_input_schema, certificate_edit_input_schema
from lemur.roles import service as role_service
from lemur.common.utils import marshal_items, paginated_parser
from lemur.notifications.views import notification_list
from lemur.logs import service as log_service
mod = Blueprint('certificates', __name__)
api = Api(mod)
FIELDS = {
'name': fields.String,
'id': fields.Integer,
'bits': fields.Integer,
'deleted': fields.String,
'issuer': fields.String,
'serial': fields.String,
'owner': fields.String,
'chain': fields.String,
'san': fields.String,
'active': fields.Boolean,
'description': fields.String,
'notBefore': fields.DateTime(dt_format='iso8601', attribute='not_before'),
'notAfter': fields.DateTime(dt_format='iso8601', attribute='not_after'),
'cn': fields.String,
'status': fields.String,
'body': fields.String
}
def valid_authority(authority_options):
"""
Defends against invalid authorities
:param authority_options:
:return: :raise ValueError:
"""
name = authority_options['name']
authority = Authority.query.filter(Authority.name == name).one()
if not authority:
raise ValueError("Unable to find authority specified")
if not authority.active:
raise ValueError("Selected authority [{0}] is not currently active".format(name))
return authority
def pem_str(value, name):
"""
Used to validate that the given string is a PEM formatted string
:param value:
:param name:
:return: :raise ValueError:
"""
try:
x509.load_pem_x509_certificate(bytes(value), default_backend())
except Exception:
raise ValueError("The parameter '{0}' needs to be a valid PEM string".format(name))
return value
def private_key_str(value, name):
"""
User to validate that a given string is a RSA private key
:param value:
:param name:
:return: :raise ValueError:
"""
try:
serialization.load_pem_private_key(bytes(value), None, backend=default_backend())
except Exception:
raise ValueError("The parameter '{0}' needs to be a valid RSA private key".format(name))
return value
class CertificatesList(AuthenticatedResource):
""" Defines the 'certificates' endpoint """
def __init__(self):
self.reqparse = reqparse.RequestParser()
super(CertificatesList, self).__init__()
@marshal_items(FIELDS)
@validate_schema(None, certificates_output_schema)
def get(self):
"""
.. http:get:: /certificates
@ -130,37 +60,66 @@ class CertificatesList(AuthenticatedResource):
Content-Type: text/javascript
{
"items": [
{
"id": 1,
"name": "cert1",
"description": "this is cert1",
"bits": 2048,
"deleted": false,
"issuer": "ExampeInc.",
"serial": "123450",
"chain": "-----Begin ...",
"body": "-----Begin ...",
"san": true,
"owner": 'bob@example.com",
"active": true,
"notBefore": "2015-06-05T17:09:39",
"notAfter": "2015-06-10T17:09:39",
"cn": "example.com",
"status": "unknown"
}
]
"items": [{
"status": null,
"cn": "*.test.example.net",
"chain": "",
"authority": {
"active": true,
"owner": "secure@example.com",
"id": 1,
"description": "verisign test authority",
"name": "verisign"
},
"owner": "joe@example.com",
"serial": "82311058732025924142789179368889309156",
"id": 2288,
"issuer": "SymantecCorporation",
"notBefore": "2016-06-03T00:00:00+00:00",
"notAfter": "2018-01-12T23:59:59+00:00",
"destinations": [],
"bits": 2048,
"body": "-----BEGIN CERTIFICATE-----...",
"description": null,
"deleted": null,
"notifications": [{
"id": 1
}]
"signingAlgorithm": "sha256",
"user": {
"username": "jane",
"active": true,
"email": "jane@example.com",
"id": 2
},
"active": true,
"domains": [{
"sensitive": false,
"id": 1090,
"name": "*.test.example.net"
}],
"replaces": [],
"replaced": [],
"name": "WILDCARD.test.example.net-SymantecCorporation-20160603-20180112",
"roles": [{
"id": 464,
"description": "This is a google group based role created by Lemur",
"name": "joe@example.com"
}],
"san": null
}],
"total": 1
}
:query sortBy: field to sort on
:query sortDir: acs or desc
:query sortDir: asc or desc
:query page: int. default is 1
:query filter: key value pair. format is k=v;
:query limit: limit number. default is 10
:query filter: key value pair format is k;v
:query count: count number. default is 10
:reqheader Authorization: OAuth token to authenticate
:statuscode 200: no error
:statuscode 403: unauthenticated
"""
parser = paginated_parser.copy()
parser.add_argument('timeRange', type=int, dest='time_range', location='args')
@ -172,10 +131,11 @@ class CertificatesList(AuthenticatedResource):
parser.add_argument('show', type=str, location='args')
args = parser.parse_args()
args['user'] = g.user
return service.render(args)
@marshal_items(FIELDS)
def post(self):
@validate_schema(certificate_input_schema, certificate_output_schema)
def post(self, data=None):
"""
.. http:post:: /certificates
@ -190,46 +150,38 @@ class CertificatesList(AuthenticatedResource):
Accept: application/json, text/javascript
{
"country": "US",
"state": "CA",
"location": "A Place",
"organization": "ExampleInc.",
"organizationalUnit": "Operations",
"owner": "bob@example.com",
"description": "test",
"selectedAuthority": "timetest2",
"authority": {
"body": "-----BEGIN...",
"name": "timetest2",
"chain": "",
"notBefore": "2015-06-05T15:20:59",
"active": true,
"id": 50,
"notAfter": "2015-06-17T15:21:08",
"description": "dsfdsf"
},
"extensions": {
"basicConstraints": {},
"keyUsage": {
"isCritical": true,
"useKeyEncipherment": true,
"useDigitalSignature": true
},
"extendedKeyUsage": {
"isCritical": true,
"useServerAuthentication": true
},
"subjectKeyIdentifier": {
"includeSKI": true
},
"owner": "secure@example.net",
"commonName": "test.example.net",
"country": "US",
"extensions": {
"subAltNames": {
"names": []
"names": [
{
"nameType": "DNSName",
"value": "*.test.example.net"
},
{
"nameType": "DNSName",
"value": "www.test.example.net"
}
]
}
},
"commonName": "test",
"validityStart": "2015-06-05T07:00:00.000Z",
"validityEnd": "2015-06-16T07:00:00.000Z"
}
},
"replacements": [{
"id": 1
},
"notify": true,
"validityEnd": "2026-01-01T08:00:00.000Z",
"authority": {
"name": "verisign"
},
"organization": "Netflix, Inc.",
"location": "Los Gatos",
"state": "California",
"validityStart": "2016-11-11T04:19:48.000Z",
"organizationalUnit": "Operations"
}
**Example response**:
@ -240,24 +192,56 @@ class CertificatesList(AuthenticatedResource):
Content-Type: text/javascript
{
"id": 1,
"name": "cert1",
"description": "this is cert1",
"status": null,
"cn": "*.test.example.net",
"chain": "",
"authority": {
"active": true,
"owner": "secure@example.com",
"id": 1,
"description": "verisign test authority",
"name": "verisign"
},
"owner": "joe@example.com",
"serial": "82311058732025924142789179368889309156",
"id": 2288,
"issuer": "SymantecCorporation",
"notBefore": "2016-06-03T00:00:00+00:00",
"notAfter": "2018-01-12T23:59:59+00:00",
"destinations": [],
"bits": 2048,
"deleted": false,
"issuer": "ExampeInc.",
"serial": "123450",
"chain": "-----Begin ...",
"body": "-----Begin ...",
"san": true,
"owner": "jimbob@example.com",
"active": false,
"notBefore": "2015-06-05T17:09:39",
"notAfter": "2015-06-10T17:09:39",
"cn": "example.com",
"status": "unknown"
"body": "-----BEGIN CERTIFICATE-----...",
"description": null,
"deleted": null,
"notifications": [{
"id": 1
}]
"signingAlgorithm": "sha256",
"user": {
"username": "jane",
"active": true,
"email": "jane@example.com",
"id": 2
},
"active": true,
"domains": [{
"sensitive": false,
"id": 1090,
"name": "*.test.example.net"
}],
"replaces": [{
"id": 1
}],
"name": "WILDCARD.test.example.net-SymantecCorporation-20160603-20180112",
"roles": [{
"id": 464,
"description": "This is a google group based role created by Lemur",
"name": "joe@example.com"
}],
"san": null
}
:arg extensions: extensions to be used in the certificate
:arg description: description for new certificate
:arg owner: owner email
@ -268,53 +252,37 @@ class CertificatesList(AuthenticatedResource):
:arg state: state for the CSR
:arg location: location for the CSR
:arg organization: organization for CSR
:arg commonName: certiifcate common name
:arg commonName: certificate common name
:reqheader Authorization: OAuth token to authenticate
:statuscode 200: no error
:statuscode 403: unauthenticated
"""
self.reqparse.add_argument('extensions', type=dict, location='json')
self.reqparse.add_argument('destinations', type=list, default=[], location='json')
self.reqparse.add_argument('notifications', type=list, default=[], location='json')
self.reqparse.add_argument('owner', type=str, location='json')
self.reqparse.add_argument('validityStart', type=str, location='json') # TODO validate
self.reqparse.add_argument('validityEnd', type=str, location='json') # TODO validate
self.reqparse.add_argument('authority', type=valid_authority, location='json')
self.reqparse.add_argument('description', type=str, location='json')
self.reqparse.add_argument('country', type=str, location='json')
self.reqparse.add_argument('state', type=str, location='json')
self.reqparse.add_argument('location', type=str, location='json')
self.reqparse.add_argument('organization', type=str, location='json')
self.reqparse.add_argument('organizationalUnit', type=str, location='json')
self.reqparse.add_argument('owner', type=str, location='json')
self.reqparse.add_argument('commonName', type=str, location='json')
args = self.reqparse.parse_args()
authority = args['authority']
role = role_service.get_by_name(authority.owner)
role = role_service.get_by_name(data['authority'].owner)
# all the authority role members should be allowed
roles = [x.name for x in authority.roles]
roles = [x.name for x in data['authority'].roles]
# allow "owner" roles by team DL
roles.append(role)
permission = AuthorityPermission(authority.id, roles)
authority_permission = AuthorityPermission(data['authority'].id, roles)
if permission.can():
return service.create(**args)
if authority_permission.can():
data['creator'] = g.user
return service.create(**data)
return dict(message="You are not authorized to use {0}".format(args['authority'].name)), 403
return dict(message="You are not authorized to use {0}".format(data['authority'].name)), 403
class CertificatesUpload(AuthenticatedResource):
""" Defines the 'certificates' upload endpoint """
def __init__(self):
self.reqparse = reqparse.RequestParser()
super(CertificatesUpload, self).__init__()
@marshal_items(FIELDS)
def post(self):
@validate_schema(certificate_upload_input_schema, certificate_output_schema)
def post(self, data=None):
"""
.. http:post:: /certificates/upload
@ -329,12 +297,13 @@ class CertificatesUpload(AuthenticatedResource):
Accept: application/json, text/javascript
{
"owner": "joe@exmaple.com",
"publicCert": "---Begin Public...",
"intermediateCert": "---Begin Public...",
"privateKey": "---Begin Private..."
"owner": "joe@example.com",
"publicCert": "-----BEGIN CERTIFICATE-----...",
"intermediateCert": "-----BEGIN CERTIFICATE-----...",
"privateKey": "-----BEGIN RSA PRIVATE KEY-----..."
"destinations": [],
"notifications": [],
"replacements": [],
"name": "cert1"
}
@ -347,22 +316,51 @@ class CertificatesUpload(AuthenticatedResource):
Content-Type: text/javascript
{
"id": 1,
"name": "cert1",
"description": "this is cert1",
"bits": 2048,
"deleted": false,
"issuer": "ExampeInc.",
"serial": "123450",
"chain": "-----Begin ...",
"body": "-----Begin ...",
"san": true,
"owner": "joe@example.com",
"active": true,
"notBefore": "2015-06-05T17:09:39",
"notAfter": "2015-06-10T17:09:39",
"cn": "example.com",
"status": "unknown"
"status": null,
"cn": "*.test.example.net",
"chain": "",
"authority": {
"active": true,
"owner": "secure@example.com",
"id": 1,
"description": "verisign test authority",
"name": "verisign"
},
"owner": "joe@example.com",
"serial": "82311058732025924142789179368889309156",
"id": 2288,
"issuer": "SymantecCorporation",
"notBefore": "2016-06-03T00:00:00+00:00",
"notAfter": "2018-01-12T23:59:59+00:00",
"destinations": [],
"bits": 2048,
"body": "-----BEGIN CERTIFICATE-----...",
"description": null,
"deleted": null,
"notifications": [{
"id": 1
}]
"signingAlgorithm": "sha256",
"user": {
"username": "jane",
"active": true,
"email": "jane@example.com",
"id": 2
},
"active": true,
"domains": [{
"sensitive": false,
"id": 1090,
"name": "*.test.example.net"
}],
"replaces": [],
"name": "WILDCARD.test.example.net-SymantecCorporation-20160603-20180112",
"roles": [{
"id": 464,
"description": "This is a google group based role created by Lemur",
"name": "joe@example.com"
}],
"san": null
}
:arg owner: owner email for certificate
@ -373,27 +371,20 @@ class CertificatesUpload(AuthenticatedResource):
:reqheader Authorization: OAuth token to authenticate
:statuscode 403: unauthenticated
:statuscode 200: no error
"""
self.reqparse.add_argument('description', type=str, location='json')
self.reqparse.add_argument('owner', type=str, required=True, location='json')
self.reqparse.add_argument('name', type=str, location='json')
self.reqparse.add_argument('publicCert', type=pem_str, required=True, dest='public_cert', location='json')
self.reqparse.add_argument('destinations', type=list, default=[], dest='destinations', location='json')
self.reqparse.add_argument('notifications', type=list, default=[], dest='notifications', location='json')
self.reqparse.add_argument('intermediateCert', type=pem_str, dest='intermediate_cert', location='json')
self.reqparse.add_argument('privateKey', type=private_key_str, dest='private_key', location='json')
args = self.reqparse.parse_args()
if args.get('destinations'):
if args.get('private_key'):
return service.upload(**args)
"""
data['creator'] = g.user
if data.get('destinations'):
if data.get('private_key'):
return service.upload(**data)
else:
raise Exception("Private key must be provided in order to upload certificate to AWS")
return service.upload(**args)
return service.upload(**data)
class CertificatesStats(AuthenticatedResource):
""" Defines the 'certificates' stats endpoint """
def __init__(self):
self.reqparse = reqparse.RequestParser()
super(CertificatesStats, self).__init__()
@ -437,7 +428,7 @@ class CertificatePrivateKey(AuthenticatedResource):
Content-Type: text/javascript
{
"key": "----Begin ...",
"key": "-----BEGIN ...",
}
:reqheader Authorization: OAuth token to authenticate
@ -448,17 +439,19 @@ class CertificatePrivateKey(AuthenticatedResource):
if not cert:
return dict(message="Cannot find specified certificate"), 404
role = role_service.get_by_name(cert.owner)
# allow creators
if g.current_user != cert.user:
owner_role = role_service.get_by_name(cert.owner)
permission = CertificatePermission(owner_role, [x.name for x in cert.roles])
permission = ViewKeyPermission(certificate_id, getattr(role, 'name', None))
if not permission.can():
return dict(message='You are not authorized to view this key'), 403
if permission.can():
response = make_response(jsonify(key=cert.private_key), 200)
response.headers['cache-control'] = 'private, max-age=0, no-cache, no-store'
response.headers['pragma'] = 'no-cache'
return response
return dict(message='You are not authorized to view this key'), 403
log_service.create(g.current_user, 'key_view', certificate=cert)
response = make_response(jsonify(key=cert.private_key), 200)
response.headers['cache-control'] = 'private, max-age=0, no-cache, no-store'
response.headers['pragma'] = 'no-cache'
return response
class Certificates(AuthenticatedResource):
@ -466,7 +459,7 @@ class Certificates(AuthenticatedResource):
self.reqparse = reqparse.RequestParser()
super(Certificates, self).__init__()
@marshal_items(FIELDS)
@validate_schema(None, certificate_output_schema)
def get(self, certificate_id):
"""
.. http:get:: /certificates/1
@ -490,32 +483,63 @@ class Certificates(AuthenticatedResource):
Content-Type: text/javascript
{
"id": 1,
"name": "cert1",
"description": "this is cert1",
"status": null,
"cn": "*.test.example.net",
"chain": "",
"authority": {
"active": true,
"owner": "secure@example.com",
"id": 1,
"description": "verisign test authority",
"name": "verisign"
},
"owner": "joe@example.com",
"serial": "82311058732025924142789179368889309156",
"id": 2288,
"issuer": "SymantecCorporation",
"notBefore": "2016-06-03T00:00:00+00:00",
"notAfter": "2018-01-12T23:59:59+00:00",
"destinations": [],
"bits": 2048,
"deleted": false,
"issuer": "ExampeInc.",
"serial": "123450",
"chain": "-----Begin ...",
"body": "-----Begin ...",
"san": true,
"owner": "bob@example.com",
"body": "-----BEGIN CERTIFICATE-----...",
"description": null,
"deleted": null,
"notifications": [{
"id": 1
}]
"signingAlgorithm": "sha256",
"user": {
"username": "jane",
"active": true,
"email": "jane@example.com",
"id": 2
},
"active": true,
"notBefore": "2015-06-05T17:09:39",
"notAfter": "2015-06-10T17:09:39",
"cn": "example.com",
"status": "unknown"
"domains": [{
"sensitive": false,
"id": 1090,
"name": "*.test.example.net"
}],
"replaces": [],
"replaced": [],
"name": "WILDCARD.test.example.net-SymantecCorporation-20160603-20180112",
"roles": [{
"id": 464,
"description": "This is a google group based role created by Lemur",
"name": "joe@example.com"
}],
"san": null
}
:reqheader Authorization: OAuth token to authenticate
:statuscode 200: no error
:statuscode 403: unauthenticated
"""
return service.get(certificate_id)
@marshal_items(FIELDS)
def put(self, certificate_id):
@validate_schema(certificate_edit_input_schema, certificate_output_schema)
def put(self, certificate_id, data=None):
"""
.. http:put:: /certificates/1
@ -533,7 +557,8 @@ class Certificates(AuthenticatedResource):
"owner": "jimbob@example.com",
"active": false
"notifications": [],
"destinations": []
"destinations": [],
"replacements": []
}
**Example response**:
@ -545,60 +570,91 @@ class Certificates(AuthenticatedResource):
Content-Type: text/javascript
{
"id": 1,
"name": "cert1",
"description": "this is cert1",
"status": null,
"cn": "*.test.example.net",
"chain": "",
"authority": {
"active": true,
"owner": "secure@example.com",
"id": 1,
"description": "verisign test authority",
"name": "verisign"
},
"owner": "joe@example.com",
"serial": "82311058732025924142789179368889309156",
"id": 2288,
"issuer": "SymantecCorporation",
"notBefore": "2016-06-03T00:00:00+00:00",
"notAfter": "2018-01-12T23:59:59+00:00",
"destinations": [],
"bits": 2048,
"deleted": false,
"issuer": "ExampeInc.",
"serial": "123450",
"chain": "-----Begin ...",
"body": "-----Begin ...",
"san": true,
"owner": "jimbob@example.com",
"active": false,
"notBefore": "2015-06-05T17:09:39",
"notAfter": "2015-06-10T17:09:39",
"cn": "example.com",
"status": "unknown",
"body": "-----BEGIN CERTIFICATE-----...",
"description": null,
"deleted": null,
"notifications": [{
"id": 1
}]
"signingAlgorithm": "sha256",
"user": {
"username": "jane",
"active": true,
"email": "jane@example.com",
"id": 2
},
"active": true,
"domains": [{
"sensitive": false,
"id": 1090,
"name": "*.test.example.net"
}],
"replaces": [],
"name": "WILDCARD.test.example.net-SymantecCorporation-20160603-20180112",
"roles": [{
"id": 464,
"description": "This is a google group based role created by Lemur",
"name": "joe@example.com"
}],
"san": null
}
:reqheader Authorization: OAuth token to authenticate
:statuscode 200: no error
:statuscode 403: unauthenticated
"""
self.reqparse.add_argument('active', type=bool, location='json')
self.reqparse.add_argument('owner', type=str, location='json')
self.reqparse.add_argument('description', type=str, location='json')
self.reqparse.add_argument('destinations', type=list, default=[], location='json')
self.reqparse.add_argument('notifications', type=notification_list, default=[], location='json')
args = self.reqparse.parse_args()
cert = service.get(certificate_id)
role = role_service.get_by_name(cert.owner)
permission = UpdateCertificatePermission(certificate_id, getattr(role, 'name', None))
if not cert:
return dict(message="Cannot find specified certificate"), 404
if permission.can():
return service.update(
certificate_id,
args['owner'],
args['description'],
args['active'],
args['destinations'],
args['notifications']
)
# allow creators
if g.current_user != cert.user:
owner_role = role_service.get_by_name(cert.owner)
permission = CertificatePermission(owner_role, [x.name for x in cert.roles])
return dict(message='You are not authorized to update this certificate'), 403
if not permission.can():
return dict(message='You are not authorized to update this certificate'), 403
for destination in data['destinations']:
if destination.plugin.requires_key:
if not cert.private_key:
return dict(
message='Unable to add destination: {0}. Certificate does not have required private key.'.format(
destination.label
)
), 400
return service.update(certificate_id, **data)
class NotificationCertificatesList(AuthenticatedResource):
""" Defines the 'certificates' endpoint """
def __init__(self):
self.reqparse = reqparse.RequestParser()
super(NotificationCertificatesList, self).__init__()
@marshal_items(FIELDS)
@validate_schema(None, certificates_output_schema)
def get(self, notification_id):
"""
.. http:get:: /notifications/1/certificates
@ -622,37 +678,66 @@ class NotificationCertificatesList(AuthenticatedResource):
Content-Type: text/javascript
{
"items": [
{
"id": 1,
"name": "cert1",
"description": "this is cert1",
"bits": 2048,
"deleted": false,
"issuer": "ExampeInc.",
"serial": "123450",
"chain": "-----Begin ...",
"body": "-----Begin ...",
"san": true,
"owner": 'bob@example.com",
"active": true,
"notBefore": "2015-06-05T17:09:39",
"notAfter": "2015-06-10T17:09:39",
"cn": "example.com",
"status": "unknown"
}
]
"items": [{
"status": null,
"cn": "*.test.example.net",
"chain": "",
"authority": {
"active": true,
"owner": "secure@example.com",
"id": 1,
"description": "verisign test authority",
"name": "verisign"
},
"owner": "joe@example.com",
"serial": "82311058732025924142789179368889309156",
"id": 2288,
"issuer": "SymantecCorporation",
"notBefore": "2016-06-03T00:00:00+00:00",
"notAfter": "2018-01-12T23:59:59+00:00",
"destinations": [],
"bits": 2048,
"body": "-----BEGIN CERTIFICATE-----...",
"description": null,
"deleted": null,
"notifications": [{
"id": 1
}]
"signingAlgorithm": "sha256",
"user": {
"username": "jane",
"active": true,
"email": "jane@example.com",
"id": 2
},
"active": true,
"domains": [{
"sensitive": false,
"id": 1090,
"name": "*.test.example.net"
}],
"replaces": [],
"replaced": [],
"name": "WILDCARD.test.example.net-SymantecCorporation-20160603-20180112",
"roles": [{
"id": 464,
"description": "This is a google group based role created by Lemur",
"name": "joe@example.com"
}],
"san": null
}],
"total": 1
}
:query sortBy: field to sort on
:query sortDir: acs or desc
:query page: int. default is 1
:query filter: key value pair. format is k=v;
:query limit: limit number. default is 10
:query sortDir: asc or desc
:query page: int default is 1
:query filter: key value pair format is k;v
:query count: count number default is 10
:reqheader Authorization: OAuth token to authenticate
:statuscode 200: no error
:statuscode 403: unauthenticated
"""
parser = paginated_parser.copy()
parser.add_argument('timeRange', type=int, dest='time_range', location='args')
@ -665,25 +750,27 @@ class NotificationCertificatesList(AuthenticatedResource):
args = parser.parse_args()
args['notification_id'] = notification_id
args['user'] = g.current_user
return service.render(args)
class CertificatesDefaults(AuthenticatedResource):
""" Defineds the 'certificates' defaults endpoint """
class CertificatesReplacementsList(AuthenticatedResource):
def __init__(self):
super(CertificatesDefaults)
self.reqparse = reqparse.RequestParser()
super(CertificatesReplacementsList, self).__init__()
def get(self):
@validate_schema(None, certificates_output_schema)
def get(self, certificate_id):
"""
.. http:get:: /certificates/defaults
.. http:get:: /certificates/1/replacements
Returns defaults needed to generate CSRs
One certificate
**Example request**:
.. sourcecode:: http
GET /certificates/defaults HTTP/1.1
GET /certificates/1/replacements HTTP/1.1
Host: example.com
Accept: application/json, text/javascript
@ -696,24 +783,166 @@ class CertificatesDefaults(AuthenticatedResource):
Content-Type: text/javascript
{
"country": "US",
"state": "CA",
"location": "Los Gatos",
"organization": "Netflix",
"organizationalUnit": "Operations"
"items": [{
"status": null,
"cn": "*.test.example.net",
"chain": "",
"authority": {
"active": true,
"owner": "secure@example.com",
"id": 1,
"description": "verisign test authority",
"name": "verisign"
},
"owner": "joe@example.com",
"serial": "82311058732025924142789179368889309156",
"id": 2288,
"issuer": "SymantecCorporation",
"notBefore": "2016-06-03T00:00:00+00:00",
"notAfter": "2018-01-12T23:59:59+00:00",
"destinations": [],
"bits": 2048,
"body": "-----BEGIN CERTIFICATE-----...",
"description": null,
"deleted": null,
"notifications": [{
"id": 1
}]
"signingAlgorithm": "sha256",
"user": {
"username": "jane",
"active": true,
"email": "jane@example.com",
"id": 2
},
"active": true,
"domains": [{
"sensitive": false,
"id": 1090,
"name": "*.test.example.net"
}],
"replaces": [],
"replaced": [],
"name": "WILDCARD.test.example.net-SymantecCorporation-20160603-20180112",
"roles": [{
"id": 464,
"description": "This is a google group based role created by Lemur",
"name": "joe@example.com"
}],
"san": null
}],
"total": 1
}
:reqheader Authorization: OAuth token to authenticate
:statuscode 200: no error
:statuscode 403: unauthenticated
"""
return dict(
country=current_app.config.get('LEMUR_DEFAULT_COUNTRY'),
state=current_app.config.get('LEMUR_DEFAULT_STATE'),
location=current_app.config.get('LEMUR_DEFAULT_LOCATION'),
organization=current_app.config.get('LEMUR_DEFAULT_ORGANIZATION'),
organizationalUnit=current_app.config.get('LEMUR_DEFAULT_ORGANIZATIONAL_UNIT')
)
return service.get(certificate_id).replaces
class CertificateExport(AuthenticatedResource):
def __init__(self):
self.reqparse = reqparse.RequestParser()
super(CertificateExport, self).__init__()
@validate_schema(certificate_export_input_schema, None)
def post(self, certificate_id, data=None):
"""
.. http:post:: /certificates/1/export
Export a certificate
**Example request**:
.. sourcecode:: http
PUT /certificates/1/export HTTP/1.1
Host: example.com
Accept: application/json, text/javascript
{
"export": {
"plugin": {
"pluginOptions": [{
"available": ["Java Key Store (JKS)"],
"required": true,
"type": "select",
"name": "type",
"helpMessage": "Choose the format you wish to export",
"value": "Java Key Store (JKS)"
}, {
"required": false,
"type": "str",
"name": "passphrase",
"validation": "^(?=.*[A-Za-z])(?=.*\\d)(?=.*[$@$!%*#?&])[A-Za-z\\d$@$!%*#?&]{8,}$",
"helpMessage": "If no passphrase is given one will be generated for you, we highly recommend this. Minimum length is 8."
}, {
"required": false,
"type": "str",
"name": "alias",
"helpMessage": "Enter the alias you wish to use for the keystore."
}],
"version": "unknown",
"description": "Attempts to generate a JKS keystore or truststore",
"title": "Java",
"author": "Kevin Glisson",
"type": "export",
"slug": "java-export"
}
}
}
**Example response**:
.. sourcecode:: http
HTTP/1.1 200 OK
Vary: Accept
Content-Type: text/javascript
{
"data": "base64encodedstring",
"passphrase": "UAWOHW#&@_%!tnwmxh832025",
"extension": "jks"
}
:reqheader Authorization: OAuth token to authenticate
:statuscode 200: no error
:statuscode 403: unauthenticated
"""
cert = service.get(certificate_id)
if not cert:
return dict(message="Cannot find specified certificate"), 404
plugin = data['plugin']['plugin_object']
if plugin.requires_key:
if not cert.private_key:
return dict(
message='Unable to export certificate, plugin: {0} requires a private key but no key was found.'.format(
plugin.slug)), 400
else:
# allow creators
if g.current_user != cert.user:
owner_role = role_service.get_by_name(cert.owner)
permission = CertificatePermission(owner_role, [x.name for x in cert.roles])
if not permission.can():
return dict(message='You are not authorized to export this certificate.'), 403
options = data['plugin']['plugin_options']
log_service.create(g.current_user, 'key_view', certificate=cert)
extension, passphrase, data = plugin.export(cert.body, cert.chain, cert.private_key, options)
# we take a hit in message size when b64 encoding
return dict(extension=extension, passphrase=passphrase, data=base64.b64encode(data).decode('utf-8'))
api.add_resource(CertificatesList, '/certificates', endpoint='certificates')
@ -721,5 +950,8 @@ api.add_resource(Certificates, '/certificates/<int:certificate_id>', endpoint='c
api.add_resource(CertificatesStats, '/certificates/stats', endpoint='certificateStats')
api.add_resource(CertificatesUpload, '/certificates/upload', endpoint='certificateUpload')
api.add_resource(CertificatePrivateKey, '/certificates/<int:certificate_id>/key', endpoint='privateKeyCertificates')
api.add_resource(NotificationCertificatesList, '/notifications/<int:notification_id>/certificates', endpoint='notificationCertificates')
api.add_resource(CertificatesDefaults, '/certificates/defaults', endpoint='certificatesDefault')
api.add_resource(CertificateExport, '/certificates/<int:certificate_id>/export', endpoint='exportCertificate')
api.add_resource(NotificationCertificatesList, '/notifications/<int:notification_id>/certificates',
endpoint='notificationCertificates')
api.add_resource(CertificatesReplacementsList, '/certificates/<int:certificate_id>/replacements',
endpoint='replacements')

246
lemur/common/defaults.py Normal file
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@ -0,0 +1,246 @@
from cryptography import x509
from flask import current_app
from lemur.constants import SAN_NAMING_TEMPLATE, DEFAULT_NAMING_TEMPLATE
def certificate_name(common_name, issuer, not_before, not_after, san):
"""
Create a name for our certificate. A naming standard
is based on a series of templates. The name includes
useful information such as Common Name, Validation dates,
and Issuer.
:param san:
:param common_name:
:param not_after:
:param issuer:
:param not_before:
:rtype: str
:return:
"""
if san:
t = SAN_NAMING_TEMPLATE
else:
t = DEFAULT_NAMING_TEMPLATE
temp = t.format(
subject=common_name,
issuer=issuer,
not_before=not_before.strftime('%Y%m%d'),
not_after=not_after.strftime('%Y%m%d')
)
disallowed_chars = ''.join(c for c in map(chr, range(256)) if not c.isalnum())
disallowed_chars = disallowed_chars.replace("-", "")
disallowed_chars = disallowed_chars.replace(".", "")
temp = temp.replace('*', "WILDCARD")
for c in disallowed_chars:
temp = temp.replace(c, "")
# white space is silly too
return temp.replace(" ", "-")
def signing_algorithm(cert):
return cert.signature_hash_algorithm.name
def common_name(cert):
"""
Attempts to get a sane common name from a given certificate.
:param cert:
:return: Common name or None
"""
try:
return cert.subject.get_attributes_for_oid(
x509.OID_COMMON_NAME
)[0].value.strip()
except Exception as e:
current_app.logger.error("Unable to get common name! {0}".format(e))
def organization(cert):
"""
Attempt to get the organization name from a given certificate.
:param cert:
:return:
"""
try:
return cert.subject.get_attributes_for_oid(
x509.OID_ORGANIZATION_NAME
)[0].value.strip()
except Exception as e:
current_app.logger.error("Unable to get organization! {0}".format(e))
def organizational_unit(cert):
"""
Attempt to get the organization unit from a given certificate.
:param cert:
:return:
"""
try:
return cert.subject.get_attributes_for_oid(
x509.OID_ORGANIZATIONAL_UNIT_NAME
)[0].value.strip()
except Exception as e:
current_app.logger.error("Unable to get organizational unit! {0}".format(e))
def country(cert):
"""
Attempt to get the country from a given certificate.
:param cert:
:return:
"""
try:
return cert.subject.get_attributes_for_oid(
x509.OID_COUNTRY_NAME
)[0].value.strip()
except Exception as e:
current_app.logger.error("Unable to get country! {0}".format(e))
def state(cert):
"""
Attempt to get the from a given certificate.
:param cert:
:return:
"""
try:
return cert.subject.get_attributes_for_oid(
x509.OID_STATE_OR_PROVINCE_NAME
)[0].value.strip()
except Exception as e:
current_app.logger.error("Unable to get state! {0}".format(e))
def location(cert):
"""
Attempt to get the location name from a given certificate.
:param cert:
:return:
"""
try:
return cert.subject.get_attributes_for_oid(
x509.OID_LOCALITY_NAME
)[0].value.strip()
except Exception as e:
current_app.logger.error("Unable to get location! {0}".format(e))
def domains(cert):
"""
Attempts to get an domains listed in a certificate.
If 'subjectAltName' extension is not available we simply
return the common name.
:param cert:
:return: List of domains
"""
domains = []
try:
ext = cert.extensions.get_extension_for_oid(x509.OID_SUBJECT_ALTERNATIVE_NAME)
entries = ext.value.get_values_for_type(x509.DNSName)
for entry in entries:
domains.append(entry)
except Exception as e:
pass
return domains
def serial(cert):
"""
Fetch the serial number from the certificate.
:param cert:
:return: serial number
"""
return cert.serial
def san(cert):
"""
Determines if a given certificate is a SAN certificate.
SAN certificates are simply certificates that cover multiple domains.
:param cert:
:return: Bool
"""
if len(domains(cert)) > 1:
return True
def is_wildcard(cert):
"""
Determines if certificate is a wildcard certificate.
:param cert:
:return: Bool
"""
d = domains(cert)
if len(d) == 1 and d[0][0:1] == "*":
return True
if cert.subject.get_attributes_for_oid(x509.OID_COMMON_NAME)[0].value[0:1] == "*":
return True
def bitstrength(cert):
"""
Calculates a certificates public key bit length.
:param cert:
:return: Integer
"""
try:
return cert.public_key().key_size
except AttributeError:
current_app.logger.debug('Unable to get bitstrength.')
def issuer(cert):
"""
Gets a sane issuer name from a given certificate.
:param cert:
:return: Issuer
"""
delchars = ''.join(c for c in map(chr, range(256)) if not c.isalnum())
try:
# Try organization name or fall back to CN
issuer = (cert.issuer.get_attributes_for_oid(x509.OID_ORGANIZATION_NAME)
or cert.issuer.get_attributes_for_oid(x509.OID_COMMON_NAME))
issuer = str(issuer[0].value)
for c in delchars:
issuer = issuer.replace(c, "")
return issuer
except Exception as e:
current_app.logger.error("Unable to get issuer! {0}".format(e))
return "Unknown"
def not_before(cert):
"""
Gets the naive datetime of the certificates 'not_before' field.
This field denotes the first date in time which the given certificate
is valid.
:param cert:
:return: Datetime
"""
return cert.not_valid_before
def not_after(cert):
"""
Gets the naive datetime of the certificates 'not_after' field.
This field denotes the last date in time which the given certificate
is valid.
:return: Datetime
"""
return cert.not_valid_after

396
lemur/common/fields.py Normal file
View File

@ -0,0 +1,396 @@
"""
.. module: lemur.common.fields
:platform: Unix
:copyright: (c) 2015 by Netflix Inc., see AUTHORS for more
:license: Apache, see LICENSE for more details.
.. moduleauthor:: Kevin Glisson <kglisson@netflix.com>
"""
import arrow
import warnings
import ipaddress
from flask import current_app
from datetime import datetime as dt
from cryptography import x509
from marshmallow import utils
from marshmallow.fields import Field
from marshmallow.exceptions import ValidationError
class ArrowDateTime(Field):
"""A formatted datetime string in UTC.
Example: ``'2014-12-22T03:12:58.019077+00:00'``
Timezone-naive `datetime` objects are converted to
UTC (+00:00) by :meth:`Schema.dump <marshmallow.Schema.dump>`.
:meth:`Schema.load <marshmallow.Schema.load>` returns `datetime`
objects that are timezone-aware.
:param str format: Either ``"rfc"`` (for RFC822), ``"iso"`` (for ISO8601),
or a date format string. If `None`, defaults to "iso".
:param kwargs: The same keyword arguments that :class:`Field` receives.
"""
DATEFORMAT_SERIALIZATION_FUNCS = {
'iso': utils.isoformat,
'iso8601': utils.isoformat,
'rfc': utils.rfcformat,
'rfc822': utils.rfcformat,
}
DATEFORMAT_DESERIALIZATION_FUNCS = {
'iso': utils.from_iso,
'iso8601': utils.from_iso,
'rfc': utils.from_rfc,
'rfc822': utils.from_rfc,
}
DEFAULT_FORMAT = 'iso'
localtime = False
default_error_messages = {
'invalid': 'Not a valid datetime.',
'format': '"{input}" cannot be formatted as a datetime.',
}
def __init__(self, format=None, **kwargs):
super(ArrowDateTime, self).__init__(**kwargs)
# Allow this to be None. It may be set later in the ``_serialize``
# or ``_desrialize`` methods This allows a Schema to dynamically set the
# dateformat, e.g. from a Meta option
self.dateformat = format
def _add_to_schema(self, field_name, schema):
super(ArrowDateTime, self)._add_to_schema(field_name, schema)
self.dateformat = self.dateformat or schema.opts.dateformat
def _serialize(self, value, attr, obj):
if value is None:
return None
self.dateformat = self.dateformat or self.DEFAULT_FORMAT
format_func = self.DATEFORMAT_SERIALIZATION_FUNCS.get(self.dateformat, None)
if format_func:
try:
return format_func(value, localtime=self.localtime)
except (AttributeError, ValueError) as err:
self.fail('format', input=value)
else:
return value.strftime(self.dateformat)
def _deserialize(self, value, attr, data):
if not value: # Falsy values, e.g. '', None, [] are not valid
raise self.fail('invalid')
self.dateformat = self.dateformat or self.DEFAULT_FORMAT
func = self.DATEFORMAT_DESERIALIZATION_FUNCS.get(self.dateformat)
if func:
try:
return arrow.get(func(value))
except (TypeError, AttributeError, ValueError):
raise self.fail('invalid')
elif self.dateformat:
try:
return dt.datetime.strptime(value, self.dateformat)
except (TypeError, AttributeError, ValueError):
raise self.fail('invalid')
elif utils.dateutil_available:
try:
return arrow.get(utils.from_datestring(value))
except TypeError:
raise self.fail('invalid')
else:
warnings.warn('It is recommended that you install python-dateutil '
'for improved datetime deserialization.')
raise self.fail('invalid')
class KeyUsageExtension(Field):
"""An x509.KeyUsage ExtensionType object
Dict of KeyUsage names/values are deserialized into an x509.KeyUsage object
and back.
:param kwargs: The same keyword arguments that :class:`Field` receives.
"""
def _serialize(self, value, attr, obj):
return {
'useDigitalSignature': value.digital_signature,
'useNonRepudiation': value.content_commitment,
'useKeyEncipherment': value.key_encipherment,
'useDataEncipherment': value.data_encipherment,
'useKeyAgreement': value.key_agreement,
'useKeyCertSign': value.key_cert_sign,
'useCRLSign': value.crl_sign,
'useEncipherOnly': value._encipher_only,
'useDecipherOnly': value._decipher_only
}
def _deserialize(self, value, attr, data):
keyusages = {
'digital_signature': False,
'content_commitment': False,
'key_encipherment': False,
'data_encipherment': False,
'key_agreement': False,
'key_cert_sign': False,
'crl_sign': False,
'encipher_only': False,
'decipher_only': False
}
for k, v in value.items():
if k == 'useDigitalSignature':
keyusages['digital_signature'] = v
elif k == 'useNonRepudiation':
keyusages['content_commitment'] = v
elif k == 'useKeyEncipherment':
keyusages['key_encipherment'] = v
elif k == 'useDataEncipherment':
keyusages['data_encipherment'] = v
elif k == 'useKeyCertSign':
keyusages['key_cert_sign'] = v
elif k == 'useCRLSign':
keyusages['crl_sign'] = v
elif k == 'useKeyAgreement':
keyusages['key_agreement'] = v
elif k == 'useEncipherOnly' and v:
keyusages['encipher_only'] = True
keyusages['key_agreement'] = True
elif k == 'useDecipherOnly' and v:
keyusages['decipher_only'] = True
keyusages['key_agreement'] = True
if keyusages['encipher_only'] and keyusages['decipher_only']:
raise ValidationError('A certificate cannot have both Encipher Only and Decipher Only Extended Key Usages.')
return x509.KeyUsage(
digital_signature=keyusages['digital_signature'],
content_commitment=keyusages['content_commitment'],
key_encipherment=keyusages['key_encipherment'],
data_encipherment=keyusages['data_encipherment'],
key_agreement=keyusages['key_agreement'],
key_cert_sign=keyusages['key_cert_sign'],
crl_sign=keyusages['crl_sign'],
encipher_only=keyusages['encipher_only'],
decipher_only=keyusages['decipher_only']
)
class ExtendedKeyUsageExtension(Field):
"""An x509.ExtendedKeyUsage ExtensionType object
Dict of ExtendedKeyUsage names/values are deserialized into an x509.ExtendedKeyUsage object
and back.
:param kwargs: The same keyword arguments that :class:`Field` receives.
"""
def _serialize(self, value, attr, obj):
usages = value._usages
usage_list = {}
for usage in usages:
if usage == x509.oid.ExtendedKeyUsageOID.CLIENT_AUTH:
usage_list['useClientAuthentication'] = True
elif usage == x509.oid.ExtendedKeyUsageOID.SERVER_AUTH:
usage_list['useServerAuthentication'] = True
elif usage == x509.oid.ExtendedKeyUsageOID.CODE_SIGNING:
usage_list['useCodeSigning'] = True
elif usage == x509.oid.ExtendedKeyUsageOID.EMAIL_PROTECTION:
usage_list['useEmailProtection'] = True
elif usage == x509.oid.ExtendedKeyUsageOID.TIME_STAMPING:
usage_list['useTimestamping'] = True
elif usage == x509.oid.ExtendedKeyUsageOID.OCSP_SIGNING:
usage_list['useOCSPSigning'] = True
elif usage.dotted_string == '1.3.6.1.5.5.7.3.14':
usage_list['useEapOverLAN'] = True
elif usage.dotted_string == '1.3.6.1.5.5.7.3.13':
usage_list['useEapOverPPP'] = True
elif usage.dotted_string == '1.3.6.1.4.1.311.20.2.2':
usage_list['useSmartCardLogon'] = True
else:
current_app.logger.warning('Unable to serialize ExtendedKeyUsage with OID: {usage}'.format(usage=usage.dotted_string))
return usage_list
def _deserialize(self, value, attr, data):
usage_oids = []
for k, v in value.items():
if k == 'useClientAuthentication' and v:
usage_oids.append(x509.oid.ExtendedKeyUsageOID.CLIENT_AUTH)
elif k == 'useServerAuthentication' and v:
usage_oids.append(x509.oid.ExtendedKeyUsageOID.SERVER_AUTH)
elif k == 'useCodeSigning' and v:
usage_oids.append(x509.oid.ExtendedKeyUsageOID.CODE_SIGNING)
elif k == 'useEmailProtection' and v:
usage_oids.append(x509.oid.ExtendedKeyUsageOID.EMAIL_PROTECTION)
elif k == 'useTimestamping' and v:
usage_oids.append(x509.oid.ExtendedKeyUsageOID.TIME_STAMPING)
elif k == 'useOCSPSigning' and v:
usage_oids.append(x509.oid.ExtendedKeyUsageOID.OCSP_SIGNING)
elif k == 'useEapOverLAN' and v:
usage_oids.append(x509.oid.ObjectIdentifier("1.3.6.1.5.5.7.3.14"))
elif k == 'useEapOverPPP' and v:
usage_oids.append(x509.oid.ObjectIdentifier("1.3.6.1.5.5.7.3.13"))
elif k == 'useSmartCardLogon' and v:
usage_oids.append(x509.oid.ObjectIdentifier("1.3.6.1.4.1.311.20.2.2"))
else:
current_app.logger.warning('Unable to deserialize ExtendedKeyUsage with name: {key}'.format(key=k))
return x509.ExtendedKeyUsage(usage_oids)
class BasicConstraintsExtension(Field):
"""An x509.BasicConstraints ExtensionType object
Dict of CA boolean and a path_length integer names/values are deserialized into an x509.BasicConstraints object
and back.
:param kwargs: The same keyword arguments that :class:`Field` receives.
"""
def _serialize(self, value, attr, obj):
return {'ca': value.ca, 'path_length': value.path_length}
def _deserialize(self, value, attr, data):
ca = value.get('ca', False)
path_length = value.get('path_length', None)
if ca:
if not isinstance(path_length, (type(None), int)):
raise ValidationError('A CA certificate path_length (for BasicConstraints) must be None or an integer.')
return x509.BasicConstraints(ca=True, path_length=path_length)
else:
return x509.BasicConstraints(ca=False, path_length=None)
class SubjectAlternativeNameExtension(Field):
"""An x509.SubjectAlternativeName ExtensionType object
Dict of CA boolean and a path_length integer names/values are deserialized into an x509.BasicConstraints object
and back.
:param kwargs: The same keyword arguments that :class:`Field` receives.
"""
def _serialize(self, value, attr, obj):
general_names = []
name_type = None
if value:
for name in value._general_names:
value = name.value
if isinstance(name, x509.DNSName):
name_type = 'DNSName'
elif isinstance(name, x509.IPAddress):
name_type = 'IPAddress'
elif isinstance(name, x509.UniformResourceIdentifier):
name_type = 'uniformResourceIdentifier'
elif isinstance(name, x509.DirectoryName):
name_type = 'directoryName'
elif isinstance(name, x509.RFC822Name):
name_type = 'rfc822Name'
elif isinstance(name, x509.RegisteredID):
name_type = 'registeredID'
value = value.dotted_string
else:
current_app.logger.warning('Unknown SubAltName type: {name}'.format(name=name))
general_names.append({'nameType': name_type, 'value': value})
return general_names
def _deserialize(self, value, attr, data):
general_names = []
for name in value:
if name['nameType'] == 'DNSName':
general_names.append(x509.DNSName(name['value']))
elif name['nameType'] == 'IPAddress':
general_names.append(x509.IPAddress(ipaddress.ip_address(name['value'])))
elif name['nameType'] == 'IPNetwork':
general_names.append(x509.IPAddress(ipaddress.ip_network(name['value'])))
elif name['nameType'] == 'uniformResourceIdentifier':
general_names.append(x509.UniformResourceIdentifier(name['value']))
elif name['nameType'] == 'directoryName':
# TODO: Need to parse a string in name['value'] like:
# 'CN=Common Name, O=Org Name, OU=OrgUnit Name, C=US, ST=ST, L=City/emailAddress=person@example.com'
# or
# 'CN=Common Name/O=Org Name/OU=OrgUnit Name/C=US/ST=NH/L=City/emailAddress=person@example.com'
# and turn it into something like:
# x509.Name([
# x509.NameAttribute(x509.OID_COMMON_NAME, "Common Name"),
# x509.NameAttribute(x509.OID_ORGANIZATION_NAME, "Org Name"),
# x509.NameAttribute(x509.OID_ORGANIZATIONAL_UNIT_NAME, "OrgUnit Name"),
# x509.NameAttribute(x509.OID_COUNTRY_NAME, "US"),
# x509.NameAttribute(x509.OID_STATE_OR_PROVINCE_NAME, "NH"),
# x509.NameAttribute(x509.OID_LOCALITY_NAME, "City"),
# x509.NameAttribute(x509.OID_EMAIL_ADDRESS, "person@example.com")
# ]
# general_names.append(x509.DirectoryName(x509.Name(BLAH))))
pass
elif name['nameType'] == 'rfc822Name':
general_names.append(x509.RFC822Name(name['value']))
elif name['nameType'] == 'registeredID':
general_names.append(x509.RegisteredID(x509.ObjectIdentifier(name['value'])))
elif name['nameType'] == 'otherName':
# This has two inputs (type and value), so it doesn't fit the mold of the rest of these GeneralName entities.
# general_names.append(x509.OtherName(name['type'], bytes(name['value']), 'utf-8'))
pass
elif name['nameType'] == 'x400Address':
# The Python Cryptography library doesn't support x400Address types (yet?)
pass
elif name['nameType'] == 'EDIPartyName':
# The Python Cryptography library doesn't support EDIPartyName types (yet?)
pass
else:
current_app.logger.warning('Unable to deserialize SubAltName with type: {name_type}'.format(name_type=name['nameType']))
return x509.SubjectAlternativeName(general_names)

View File

@ -8,6 +8,8 @@
"""
from flask import current_app
from lemur.exceptions import InvalidConfiguration
# inspired by https://github.com/getsentry/sentry
class InstanceManager(object):
@ -22,7 +24,8 @@ class InstanceManager(object):
def add(self, class_path):
self.cache = None
self.class_list.append(class_path)
if class_path not in self.class_list:
self.class_list.append(class_path)
def remove(self, class_path):
self.cache = None
@ -57,9 +60,14 @@ class InstanceManager(object):
results.append(cls())
else:
results.append(cls)
except Exception:
current_app.logger.exception('Unable to import %s', cls_path)
except InvalidConfiguration as e:
current_app.logger.warning("Plugin '{0}' may not work correctly. {1}".format(class_name, e))
except Exception as e:
current_app.logger.exception("Unable to import {0}. Reason: {1}".format(cls_path, e))
continue
self.cache = results
return results

24
lemur/common/missing.py Normal file
View File

@ -0,0 +1,24 @@
import arrow
from flask import current_app
from lemur.common.utils import is_weekend
def convert_validity_years(data):
"""
Convert validity years to validity_start and validity_end
:param data:
:return:
"""
if data.get('validity_years'):
now = arrow.utcnow()
data['validity_start'] = now.isoformat()
end = now.replace(years=+int(data['validity_years']))
if not current_app.config.get('LEMUR_ALLOW_WEEKEND_EXPIRATION', True):
if is_weekend(end):
end = end.replace(days=-2)
data['validity_end'] = end.isoformat()
return data

172
lemur/common/schema.py Normal file
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@ -0,0 +1,172 @@
"""
.. module: lemur.common.schema
:platform: unix
:copyright: (c) 2015 by Netflix Inc., see AUTHORS for more
:license: Apache, see LICENSE for more details.
.. moduleauthor:: Kevin Glisson <kglisson@netflix.com>
"""
from functools import wraps
from flask import request, current_app
from sqlalchemy.orm.collections import InstrumentedList
from inflection import camelize, underscore
from marshmallow import Schema, post_dump, pre_load
class LemurSchema(Schema):
"""
Base schema from which all grouper schema's inherit
"""
__envelope__ = True
def under(self, data, many=None):
items = []
if many:
for i in data:
items.append(
{underscore(key): value for key, value in i.items()}
)
return items
return {
underscore(key): value
for key, value in data.items()
}
def camel(self, data, many=None):
items = []
if many:
for i in data:
items.append(
{camelize(key, uppercase_first_letter=False): value for key, value in i.items()}
)
return items
return {
camelize(key, uppercase_first_letter=False): value
for key, value in data.items()
}
def wrap_with_envelope(self, data, many):
if many:
if 'total' in self.context.keys():
return dict(total=self.context['total'], items=data)
return data
class LemurInputSchema(LemurSchema):
@pre_load(pass_many=True)
def preprocess(self, data, many):
return self.under(data, many=many)
class LemurOutputSchema(LemurSchema):
@pre_load(pass_many=True)
def preprocess(self, data, many):
if many:
data = self.unwrap_envelope(data, many)
return self.under(data, many=many)
def unwrap_envelope(self, data, many):
if many:
if data['items']:
if isinstance(data, InstrumentedList) or isinstance(data, list):
self.context['total'] = len(data)
return data
else:
self.context['total'] = data['total']
else:
self.context['total'] = 0
data = {'items': []}
return data['items']
return data
@post_dump(pass_many=True)
def post_process(self, data, many):
if data:
data = self.camel(data, many=many)
if self.__envelope__:
return self.wrap_with_envelope(data, many=many)
else:
return data
def format_errors(messages):
errors = {}
for k, v in messages.items():
key = camelize(k, uppercase_first_letter=False)
if isinstance(v, dict):
errors[key] = format_errors(v)
elif isinstance(v, list):
errors[key] = v[0]
return errors
def wrap_errors(messages):
errors = dict(message='Validation Error.')
if messages.get('_schema'):
errors['reasons'] = {'Schema': {'rule': messages['_schema']}}
else:
errors['reasons'] = format_errors(messages)
return errors
def unwrap_pagination(data, output_schema):
if not output_schema:
return data
if isinstance(data, dict):
if 'total' in data.keys():
if data.get('total') == 0:
return data
marshaled_data = {'total': data['total']}
marshaled_data['items'] = output_schema.dump(data['items'], many=True).data
return marshaled_data
return output_schema.dump(data).data
elif isinstance(data, list):
marshaled_data = {'total': len(data)}
marshaled_data['items'] = output_schema.dump(data, many=True).data
return marshaled_data
return output_schema.dump(data).data
def validate_schema(input_schema, output_schema):
def decorator(f):
@wraps(f)
def decorated_function(*args, **kwargs):
if input_schema:
if request.get_json():
request_data = request.get_json()
else:
request_data = request.args
data, errors = input_schema.load(request_data)
if errors:
return wrap_errors(errors), 400
kwargs['data'] = data
try:
resp = f(*args, **kwargs)
except Exception as e:
current_app.logger.exception(e)
return dict(message=str(e)), 500
if isinstance(resp, tuple):
return resp[0], resp[1]
if not resp:
return dict(message="No data found"), 404
return unwrap_pagination(resp, output_schema), 200
return decorated_function
return decorator

View File

@ -8,13 +8,25 @@
"""
import string
import random
from functools import wraps
from flask import current_app
import sqlalchemy
from sqlalchemy import and_, func
from flask.ext.restful import marshal
from flask.ext.restful.reqparse import RequestParser
from flask.ext.sqlalchemy import Pagination
from cryptography import x509
from cryptography.hazmat.backends import default_backend
from cryptography.hazmat.primitives.asymmetric import rsa
from flask_restful.reqparse import RequestParser
from lemur.exceptions import InvalidConfiguration
paginated_parser = RequestParser()
paginated_parser.add_argument('count', type=int, default=10, location='args')
paginated_parser.add_argument('page', type=int, default=1, location='args')
paginated_parser.add_argument('sortDir', type=str, dest='sort_dir', location='args')
paginated_parser.add_argument('sortBy', type=str, dest='sort_by', location='args')
paginated_parser.add_argument('filter', type=str, location='args')
def get_psuedo_random_string():
@ -28,51 +40,117 @@ def get_psuedo_random_string():
return challenge
class marshal_items(object):
def __init__(self, fields, envelope=None):
self.fields = fields
self.envelop = envelope
def parse_certificate(body):
"""
Helper function that parses a PEM certificate.
def __call__(self, f):
def _filter_items(items):
filtered_items = []
for item in items:
filtered_items.append(marshal(item, self.fields))
return filtered_items
:param body:
:return:
"""
if isinstance(body, str):
body = body.encode('utf-8')
@wraps(f)
def wrapper(*args, **kwargs):
try:
resp = f(*args, **kwargs)
# this is a bit weird way to handle non standard error codes returned from the marshaled function
if isinstance(resp, tuple):
return resp[0], resp[1]
if isinstance(resp, Pagination):
return {'items': _filter_items(resp.items), 'total': resp.total}
if isinstance(resp, list):
return {'items': _filter_items(resp), 'total': len(resp)}
return marshal(resp, self.fields)
except Exception as e:
current_app.logger.exception(e)
# this is a little weird hack to respect flask restful parsing errors on marshaled functions
if hasattr(e, 'code'):
if hasattr(e, 'data'):
return {'message': e.data['message']}, 400
else:
return {'message': 'unknown'}, 400
else:
return {'message': str(e)}, 400
return wrapper
return x509.load_pem_x509_certificate(body, default_backend())
paginated_parser = RequestParser()
def generate_private_key(key_type):
"""
Generates a new private key based on key_type.
paginated_parser.add_argument('count', type=int, default=10, location='args')
paginated_parser.add_argument('page', type=int, default=1, location='args')
paginated_parser.add_argument('sortDir', type=str, dest='sort_dir', location='args')
paginated_parser.add_argument('sortBy', type=str, dest='sort_by', location='args')
paginated_parser.add_argument('filter', type=str, location='args')
Valid key types: RSA2048, RSA4096
:param key_type:
:return:
"""
valid_key_types = ['RSA2048', 'RSA4096']
if key_type not in valid_key_types:
raise Exception("Invalid key type: {key_type}. Supported key types: {choices}".format(
key_type=key_type,
choices=",".join(valid_key_types)
))
if 'RSA' in key_type:
key_size = int(key_type[3:])
return rsa.generate_private_key(
public_exponent=65537,
key_size=key_size,
backend=default_backend()
)
def is_weekend(date):
"""
Determines if a given date is on a weekend.
:param date:
:return:
"""
if date.weekday() > 5:
return True
def validate_conf(app, required_vars):
"""
Ensures that the given fields are set in the applications conf.
:param app:
:param required_vars: list
"""
for var in required_vars:
if not app.config.get(var):
raise InvalidConfiguration("Required variable '{var}' is not set in Lemur's conf.".format(var=var))
# https://bitbucket.org/zzzeek/sqlalchemy/wiki/UsageRecipes/WindowedRangeQuery
def column_windows(session, column, windowsize):
"""Return a series of WHERE clauses against
a given column that break it into windows.
Result is an iterable of tuples, consisting of
((start, end), whereclause), where (start, end) are the ids.
Requires a database that supports window functions,
i.e. Postgresql, SQL Server, Oracle.
Enhance this yourself ! Add a "where" argument
so that windows of just a subset of rows can
be computed.
"""
def int_for_range(start_id, end_id):
if end_id:
return and_(
column >= start_id,
column < end_id
)
else:
return column >= start_id
q = session.query(
column,
func.row_number().over(order_by=column).label('rownum')
).from_self(column)
if windowsize > 1:
q = q.filter(sqlalchemy.text("rownum %% %d=1" % windowsize))
intervals = [id for id, in q]
while intervals:
start = intervals.pop(0)
if intervals:
end = intervals[0]
else:
end = None
yield int_for_range(start, end)
def windowed_query(q, column, windowsize):
""""Break a Query into windows on a given column."""
for whereclause in column_windows(
q.session,
column, windowsize):
for row in q.filter(whereclause).order_by(column):
yield row

119
lemur/common/validators.py Normal file
View File

@ -0,0 +1,119 @@
import re
from flask import current_app
from cryptography import x509
from cryptography.hazmat.backends import default_backend
from cryptography.hazmat.primitives import serialization
from marshmallow.exceptions import ValidationError
from lemur.auth.permissions import SensitiveDomainPermission
from lemur.common.utils import parse_certificate, is_weekend
from lemur.domains import service as domain_service
def public_certificate(body):
"""
Determines if specified string is valid public certificate.
:param body:
:return:
"""
try:
parse_certificate(body)
except Exception as e:
current_app.logger.exception(e)
raise ValidationError('Public certificate presented is not valid.')
def private_key(key):
"""
User to validate that a given string is a RSA private key
:param key:
:return: :raise ValueError:
"""
try:
if isinstance(key, bytes):
serialization.load_pem_private_key(key, None, backend=default_backend())
else:
serialization.load_pem_private_key(key.encode('utf-8'), None, backend=default_backend())
except Exception:
raise ValidationError('Private key presented is not valid.')
def sensitive_domain(domain):
"""
Determines if domain has been marked as sensitive.
:param domain:
:return:
"""
restricted_domains = current_app.config.get('LEMUR_RESTRICTED_DOMAINS', [])
if restricted_domains:
domains = domain_service.get_by_name(domain)
for domain in domains:
# we only care about non-admins
if not SensitiveDomainPermission().can():
if domain.sensitive or any([re.match(pattern, domain.name) for pattern in restricted_domains]):
raise ValidationError(
'Domain {0} has been marked as sensitive, contact and administrator \
to issue the certificate.'.format(domain))
def encoding(oid_encoding):
"""
Determines if the specified oid type is valid.
:param oid_encoding:
:return:
"""
valid_types = ['b64asn1', 'string', 'ia5string']
if oid_encoding.lower() not in [o_type.lower() for o_type in valid_types]:
raise ValidationError('Invalid Oid Encoding: {0} choose from {1}'.format(oid_encoding, ",".join(valid_types)))
def sub_alt_type(alt_type):
"""
Determines if the specified subject alternate type is valid.
:param alt_type:
:return:
"""
valid_types = ['DNSName', 'IPAddress', 'uniFormResourceIdentifier', 'directoryName', 'rfc822Name', 'registrationID',
'otherName', 'x400Address', 'EDIPartyName']
if alt_type.lower() not in [a_type.lower() for a_type in valid_types]:
raise ValidationError('Invalid SubAltName Type: {0} choose from {1}'.format(type, ",".join(valid_types)))
def csr(data):
"""
Determines if the CSR is valid.
:param data:
:return:
"""
try:
x509.load_pem_x509_csr(data.encode('utf-8'), default_backend())
except Exception:
raise ValidationError('CSR presented is not valid.')
def dates(data):
if not data.get('validity_start') and data.get('validity_end'):
raise ValidationError('If validity start is specified so must validity end.')
if not data.get('validity_end') and data.get('validity_start'):
raise ValidationError('If validity end is specified so must validity start.')
if data.get('validity_start') and data.get('validity_end'):
if not current_app.config.get('LEMUR_ALLOW_WEEKEND_EXPIRATION', True):
if is_weekend(data.get('validity_end')):
raise ValidationError('Validity end must not land on a weekend.')
if not data['validity_start'] < data['validity_end']:
raise ValidationError('Validity start must be before validity end.')
if data.get('authority'):
if data.get('validity_start').date() < data['authority'].authority_certificate.not_before.date():
raise ValidationError('Validity start must not be before {0}'.format(data['authority'].authority_certificate.not_before))
if data.get('validity_end').date() > data['authority'].authority_certificate.not_after.date():
raise ValidationError('Validity end must not be after {0}'.format(data['authority'].authority_certificate.not_after))
return data

View File

@ -11,7 +11,7 @@
"""
from sqlalchemy import exc
from sqlalchemy.sql import and_, or_
from sqlalchemy.orm.exc import NoResultFound
from sqlalchemy.orm import make_transient
from lemur.extensions import db
from lemur.exceptions import AttrNotFound, DuplicateError
@ -123,10 +123,7 @@ def get(model, value, field="id"):
:return:
"""
query = session_query(model)
try:
return query.filter(getattr(model, field) == value).one()
except NoResultFound as e:
return
return query.filter(getattr(model, field) == value).scalar()
def get_all(model, value, field="id"):
@ -237,9 +234,6 @@ def update_list(model, model_attr, item_model, items):
"""
ids = []
for i in items:
ids.append(i['id'])
for i in getattr(model, model_attr):
if i.id not in ids:
getattr(model, model_attr).remove(i)
@ -254,6 +248,18 @@ def update_list(model, model_attr, item_model, items):
return model
def clone(model):
"""
Clones the given model and removes it's primary key
:param model:
:return:
"""
db.session.expunge(model)
make_transient(model)
model.id = None
return model
def sort_and_page(query, model, args):
"""
Helper that allows us to combine sorting and paging
@ -268,9 +274,17 @@ def sort_and_page(query, model, args):
page = args.pop('page')
count = args.pop('count')
if args.get('user'):
user = args.pop('user')
query = find_all(query, model, args)
if sort_by and sort_dir:
query = sort(query, model, sort_by, sort_dir)
return paginate(query, page, count)
total = query.count()
# offset calculated at zero
page -= 1
items = query.offset(count * page).limit(count).all()
return dict(items=items, total=total)

View File

@ -3,8 +3,6 @@
import os
_basedir = os.path.abspath(os.path.dirname(__file__))
ADMINS = frozenset([''])
THREADS_PER_PAGE = 8
# General

23
lemur/defaults/schemas.py Normal file
View File

@ -0,0 +1,23 @@
"""
.. module: lemur.defaults.schemas
:platform: unix
:copyright: (c) 2015 by Netflix Inc., see AUTHORS for more
:license: Apache, see LICENSE for more details.
.. moduleauthor:: Kevin Glisson <kglisson@netflix.com>
"""
from marshmallow import fields
from lemur.common.schema import LemurOutputSchema
from lemur.authorities.schemas import AuthorityNestedOutputSchema
class DefaultOutputSchema(LemurOutputSchema):
authority = fields.Nested(AuthorityNestedOutputSchema)
country = fields.String()
state = fields.String()
location = fields.String()
organization = fields.String()
organizational_unit = fields.String()
issuer_plugin = fields.String()
default_output_schema = DefaultOutputSchema()

74
lemur/defaults/views.py Normal file
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@ -0,0 +1,74 @@
"""
.. module: lemur.defaults.views
:copyright: (c) 2015 by Netflix Inc., see AUTHORS for more
:license: Apache, see LICENSE for more details.
"""
from flask import current_app, Blueprint
from flask_restful import Api
from lemur.common.schema import validate_schema
from lemur.authorities.service import get_by_name
from lemur.auth.service import AuthenticatedResource
from lemur.defaults.schemas import default_output_schema
mod = Blueprint('default', __name__)
api = Api(mod)
class LemurDefaults(AuthenticatedResource):
""" Defines the 'defaults' endpoint """
def __init__(self):
super(LemurDefaults)
@validate_schema(None, default_output_schema)
def get(self):
"""
.. http:get:: /defaults
Returns defaults needed to generate CSRs
**Example request**:
.. sourcecode:: http
GET /defaults HTTP/1.1
Host: example.com
Accept: application/json, text/javascript
**Example response**:
.. sourcecode:: http
HTTP/1.1 200 OK
Vary: Accept
Content-Type: text/javascript
{
"country": "US",
"state": "CA",
"location": "Los Gatos",
"organization": "Netflix",
"organizationalUnit": "Operations"
}
:reqheader Authorization: OAuth token to authenticate
:statuscode 200: no error
:statuscode 403: unauthenticated
"""
default_authority = get_by_name(current_app.config.get('LEMUR_DEFAULT_AUTHORITY'))
return dict(
country=current_app.config.get('LEMUR_DEFAULT_COUNTRY'),
state=current_app.config.get('LEMUR_DEFAULT_STATE'),
location=current_app.config.get('LEMUR_DEFAULT_LOCATION'),
organization=current_app.config.get('LEMUR_DEFAULT_ORGANIZATION'),
organizational_unit=current_app.config.get('LEMUR_DEFAULT_ORGANIZATIONAL_UNIT'),
issuer_plugin=current_app.config.get('LEMUR_DEFAULT_ISSUER_PLUGIN'),
authority=default_authority
)
api.add_resource(LemurDefaults, '/defaults', endpoint='default')

View File

@ -0,0 +1,16 @@
from lemur import database
def rotate_certificate(endpoint, new_cert):
"""
Rotates a certificate on a given endpoint.
:param endpoint:
:param new_cert:
:return:
"""
# ensure that certificate is available for rotation
endpoint.source.plugin.update_endpoint(endpoint, new_cert)
endpoint.certificate = new_cert
database.update(endpoint)

View File

@ -5,7 +5,6 @@
:license: Apache, see LICENSE for more details.
.. moduleauthor:: Kevin Glisson <kglisson@netflix.com>
"""
import copy
from sqlalchemy import Column, Integer, String, Text
from sqlalchemy_utils import JSONType
from lemur.database import db
@ -23,7 +22,7 @@ class Destination(db.Model):
@property
def plugin(self):
p = plugins.get(self.plugin_name)
c = copy.deepcopy(p)
c.options = self.options
return c
return plugins.get(self.plugin_name)
def __repr__(self):
return "Destination(label={label})".format(label=self.label)

View File

@ -0,0 +1,43 @@
"""
.. module: lemur.destinations.schemas
:platform: unix
:copyright: (c) 2015 by Netflix Inc., see AUTHORS for more
:license: Apache, see LICENSE for more details.
.. moduleauthor:: Kevin Glisson <kglisson@netflix.com>
"""
from marshmallow import fields, post_dump
from lemur.common.schema import LemurInputSchema, LemurOutputSchema
from lemur.schemas import PluginInputSchema, PluginOutputSchema
class DestinationInputSchema(LemurInputSchema):
id = fields.Integer()
label = fields.String(required=True)
description = fields.String(required=True)
active = fields.Boolean()
plugin = fields.Nested(PluginInputSchema, required=True)
class DestinationOutputSchema(LemurOutputSchema):
id = fields.Integer()
label = fields.String()
description = fields.String()
active = fields.Boolean()
plugin = fields.Nested(PluginOutputSchema)
options = fields.List(fields.Dict())
@post_dump
def fill_object(self, data):
if data:
data['plugin']['pluginOptions'] = data['options']
return data
class DestinationNestedOutputSchema(DestinationOutputSchema):
__envelope__ = False
destination_input_schema = DestinationInputSchema()
destinations_output_schema = DestinationOutputSchema(many=True)
destination_output_schema = DestinationOutputSchema()

View File

@ -8,6 +8,7 @@
from sqlalchemy import func
from lemur import database
from lemur.models import certificate_destination_associations
from lemur.destinations.models import Destination
from lemur.certificates.models import Certificate
@ -55,7 +56,7 @@ def delete(destination_id):
def get(destination_id):
"""
Retrieves an destination by it's lemur assigned ID.
Retrieves an destination by its lemur assigned ID.
:param destination_id: Lemur assigned ID
:rtype : Destination
@ -66,7 +67,7 @@ def get(destination_id):
def get_by_label(label):
"""
Retrieves a destination by it's label
Retrieves a destination by its label
:param label:
:return:
@ -85,10 +86,6 @@ def get_all():
def render(args):
sort_by = args.pop('sort_by')
sort_dir = args.pop('sort_dir')
page = args.pop('page')
count = args.pop('count')
filt = args.pop('filter')
certificate_id = args.pop('certificate_id', None)
@ -102,12 +99,7 @@ def render(args):
terms = filt.split(';')
query = database.filter(query, Destination, terms)
query = database.find_all(query, Destination, args)
if sort_by and sort_dir:
query = database.sort(query, Destination, sort_by, sort_dir)
return database.paginate(query, page, count)
return database.sort_and_page(query, Destination, args)
def stats(**kwargs):
@ -117,10 +109,9 @@ def stats(**kwargs):
:param kwargs:
:return:
"""
attr = getattr(Destination, kwargs.get('metric'))
query = database.db.session.query(attr, func.count(attr))
items = query.group_by(attr).all()
items = database.db.session.query(Destination.label, func.count(certificate_destination_associations.c.certificate_id))\
.join(certificate_destination_associations)\
.group_by(Destination.label).all()
keys = []
values = []

View File

@ -7,34 +7,28 @@
.. moduleauthor:: Kevin Glisson <kglisson@netflix.com>
"""
from flask import Blueprint
from flask.ext.restful import Api, reqparse, fields
from flask_restful import Api, reqparse
from lemur.destinations import service
from lemur.auth.service import AuthenticatedResource
from lemur.auth.permissions import admin_permission
from lemur.common.utils import paginated_parser, marshal_items
from lemur.common.utils import paginated_parser
from lemur.common.schema import validate_schema
from lemur.destinations.schemas import destinations_output_schema, destination_input_schema, destination_output_schema
mod = Blueprint('destinations', __name__)
api = Api(mod)
FIELDS = {
'description': fields.String,
'destinationOptions': fields.Raw(attribute='options'),
'pluginName': fields.String(attribute='plugin_name'),
'label': fields.String,
'id': fields.Integer,
}
class DestinationsList(AuthenticatedResource):
""" Defines the 'destinations' endpoint """
def __init__(self):
self.reqparse = reqparse.RequestParser()
super(DestinationsList, self).__init__()
@marshal_items(FIELDS)
@validate_schema(None, destinations_output_schema)
def get(self):
"""
.. http:get:: /destinations
@ -58,32 +52,40 @@ class DestinationsList(AuthenticatedResource):
Content-Type: text/javascript
{
"items": [
{
"destinationOptions": [
{
"name": "accountNumber",
"required": true,
"value": 111111111112,
"helpMessage": "Must be a valid AWS account number!",
"validation": "/^[0-9]{12,12}$/",
"type": "int"
}
],
"pluginName": "aws-destination",
"id": 3,
"description": "test",
"label": "test"
}
],
"items": [{
"description": "test",
"options": [{
"name": "accountNumber",
"required": true,
"value": "111111111111111",
"helpMessage": "Must be a valid AWS account number!",
"validation": "/^[0-9]{12,12}$/",
"type": "str"
}],
"id": 4,
"plugin": {
"pluginOptions": [{
"name": "accountNumber",
"required": true,
"value": "111111111111111",
"helpMessage": "Must be a valid AWS account number!",
"validation": "/^[0-9]{12,12}$/",
"type": "str"
}],
"description": "Allow the uploading of certificates to AWS IAM",
"slug": "aws-destination",
"title": "AWS"
},
"label": "test546"
}
"total": 1
}
:query sortBy: field to sort on
:query sortDir: acs or desc
:query sortDir: asc or desc
:query page: int. default is 1
:query filter: key value pair. format is k=v;
:query limit: limit number. default is 10
:query filter: key value pair format is k;v
:query count: count number default is 10
:reqheader Authorization: OAuth token to authenticate
:statuscode 200: no error
"""
@ -92,8 +94,8 @@ class DestinationsList(AuthenticatedResource):
return service.render(args)
@admin_permission.require(http_exception=403)
@marshal_items(FIELDS)
def post(self):
@validate_schema(destination_input_schema, destination_output_schema)
def post(self, data=None):
"""
.. http:post:: /destinations
@ -108,20 +110,30 @@ class DestinationsList(AuthenticatedResource):
Accept: application/json, text/javascript
{
"destinationOptions": [
{
"description": "test33",
"options": [{
"name": "accountNumber",
"required": true,
"value": "34324324",
"helpMessage": "Must be a valid AWS account number!",
"validation": "/^[0-9]{12,12}$/",
"type": "str"
}],
"id": 4,
"plugin": {
"pluginOptions": [{
"name": "accountNumber",
"required": true,
"value": 111111111112,
"value": "34324324",
"helpMessage": "Must be a valid AWS account number!",
"validation": "/^[0-9]{12,12}$/",
"type": "int"
}
],
"pluginName": "aws-destination",
"id": 3,
"description": "test",
"label": "test"
"type": "str"
}],
"description": "Allow the uploading of certificates to AWS IAM",
"slug": "aws-destination",
"title": "AWS"
},
"label": "test546"
}
**Example response**:
@ -133,20 +145,30 @@ class DestinationsList(AuthenticatedResource):
Content-Type: text/javascript
{
"destinationOptions": [
{
"description": "test33",
"options": [{
"name": "accountNumber",
"required": true,
"value": "34324324",
"helpMessage": "Must be a valid AWS account number!",
"validation": "/^[0-9]{12,12}$/",
"type": "str"
}],
"id": 4,
"plugin": {
"pluginOptions": [{
"name": "accountNumber",
"required": true,
"value": 111111111112,
"value": "111111111111111",
"helpMessage": "Must be a valid AWS account number!",
"validation": "/^[0-9]{12,12}$/",
"type": "int"
}
],
"pluginName": "aws-destination",
"id": 3,
"description": "test",
"label": "test"
"type": "str"
}],
"description": "Allow the uploading of certificates to AWS IAM",
"slug": "aws-destination",
"title": "AWS"
},
"label": "test546"
}
:arg label: human readable account label
@ -154,12 +176,7 @@ class DestinationsList(AuthenticatedResource):
:reqheader Authorization: OAuth token to authenticate
:statuscode 200: no error
"""
self.reqparse.add_argument('label', type=str, location='json', required=True)
self.reqparse.add_argument('plugin', type=dict, location='json', required=True)
self.reqparse.add_argument('description', type=str, location='json')
args = self.reqparse.parse_args()
return service.create(args['label'], args['plugin']['slug'], args['plugin']['pluginOptions'], args['description'])
return service.create(data['label'], data['plugin']['slug'], data['plugin']['plugin_options'], data['description'])
class Destinations(AuthenticatedResource):
@ -167,7 +184,7 @@ class Destinations(AuthenticatedResource):
self.reqparse = reqparse.RequestParser()
super(Destinations, self).__init__()
@marshal_items(FIELDS)
@validate_schema(None, destination_output_schema)
def get(self, destination_id):
"""
.. http:get:: /destinations/1
@ -191,20 +208,30 @@ class Destinations(AuthenticatedResource):
Content-Type: text/javascript
{
"destinationOptions": [
{
"description": "test",
"options": [{
"name": "accountNumber",
"required": true,
"value": "111111111111111",
"helpMessage": "Must be a valid AWS account number!",
"validation": "/^[0-9]{12,12}$/",
"type": "str"
}],
"id": 4,
"plugin": {
"pluginOptions": [{
"name": "accountNumber",
"required": true,
"value": 111111111112,
"value": "111111111111111",
"helpMessage": "Must be a valid AWS account number!",
"validation": "/^[0-9]{12,12}$/",
"type": "int"
}
],
"pluginName": "aws-destination",
"id": 3,
"description": "test",
"label": "test"
"type": "str"
}],
"description": "Allow the uploading of certificates to AWS IAM",
"slug": "aws-destination",
"title": "AWS"
},
"label": "test546"
}
:reqheader Authorization: OAuth token to authenticate
@ -213,8 +240,8 @@ class Destinations(AuthenticatedResource):
return service.get(destination_id)
@admin_permission.require(http_exception=403)
@marshal_items(FIELDS)
def put(self, destination_id):
@validate_schema(destination_input_schema, destination_output_schema)
def put(self, destination_id, data=None):
"""
.. http:put:: /destinations/1
@ -228,23 +255,35 @@ class Destinations(AuthenticatedResource):
Host: example.com
Accept: application/json, text/javascript
{
"destinationOptions": [
{
"description": "test33",
"options": [{
"name": "accountNumber",
"required": true,
"value": "34324324",
"helpMessage": "Must be a valid AWS account number!",
"validation": "/^[0-9]{12,12}$/",
"type": "str"
}],
"id": 4,
"plugin": {
"pluginOptions": [{
"name": "accountNumber",
"required": true,
"value": 111111111112,
"value": "34324324",
"helpMessage": "Must be a valid AWS account number!",
"validation": "/^[0-9]{12,12}$/",
"type": "int"
}
],
"pluginName": "aws-destination",
"id": 3,
"description": "test",
"label": "test"
"type": "str"
}],
"description": "Allow the uploading of certificates to AWS IAM",
"slug": "aws-destination",
"title": "AWS"
},
"label": "test546"
}
**Example response**:
.. sourcecode:: http
@ -254,20 +293,30 @@ class Destinations(AuthenticatedResource):
Content-Type: text/javascript
{
"destinationOptions": [
{
"description": "test",
"options": [{
"name": "accountNumber",
"required": true,
"value": "111111111111111",
"helpMessage": "Must be a valid AWS account number!",
"validation": "/^[0-9]{12,12}$/",
"type": "str"
}],
"id": 4,
"plugin": {
"pluginOptions": [{
"name": "accountNumber",
"required": true,
"value": 111111111112,
"value": "111111111111111",
"helpMessage": "Must be a valid AWS account number!",
"validation": "/^[0-9]{12,12}$/",
"type": "int"
}
],
"pluginName": "aws-destination",
"id": 3,
"description": "test",
"label": "test"
"type": "str"
}],
"description": "Allow the uploading of certificates to AWS IAM",
"slug": "aws-destination",
"title": "AWS"
},
"label": "test546"
}
:arg accountNumber: aws account number
@ -276,12 +325,7 @@ class Destinations(AuthenticatedResource):
:reqheader Authorization: OAuth token to authenticate
:statuscode 200: no error
"""
self.reqparse.add_argument('label', type=str, location='json', required=True)
self.reqparse.add_argument('plugin', type=dict, location='json', required=True)
self.reqparse.add_argument('description', type=str, location='json')
args = self.reqparse.parse_args()
return service.update(destination_id, args['label'], args['plugin']['pluginOptions'], args['description'])
return service.update(destination_id, data['label'], data['plugin']['plugin_options'], data['description'])
@admin_permission.require(http_exception=403)
def delete(self, destination_id):
@ -294,7 +338,7 @@ class CertificateDestinations(AuthenticatedResource):
def __init__(self):
super(CertificateDestinations, self).__init__()
@marshal_items(FIELDS)
@validate_schema(None, destination_output_schema)
def get(self, certificate_id):
"""
.. http:get:: /certificates/1/destinations
@ -318,32 +362,40 @@ class CertificateDestinations(AuthenticatedResource):
Content-Type: text/javascript
{
"items": [
{
"destinationOptions": [
{
"name": "accountNumber",
"required": true,
"value": 111111111112,
"helpMessage": "Must be a valid AWS account number!",
"validation": "/^[0-9]{12,12}$/",
"type": "int"
}
],
"pluginName": "aws-destination",
"id": 3,
"description": "test",
"label": "test"
}
],
"items": [{
"description": "test",
"options": [{
"name": "accountNumber",
"required": true,
"value": "111111111111111",
"helpMessage": "Must be a valid AWS account number!",
"validation": "/^[0-9]{12,12}$/",
"type": "str"
}],
"id": 4,
"plugin": {
"pluginOptions": [{
"name": "accountNumber",
"required": true,
"value": "111111111111111",
"helpMessage": "Must be a valid AWS account number!",
"validation": "/^[0-9]{12,12}$/",
"type": "str"
}],
"description": "Allow the uploading of certificates to AWS IAM",
"slug": "aws-destination",
"title": "AWS"
},
"label": "test546"
}
"total": 1
}
:query sortBy: field to sort on
:query sortDir: acs or desc
:query page: int. default is 1
:query filter: key value pair. format is k=v;
:query limit: limit number. default is 10
:query sortDir: asc or desc
:query page: int default is 1
:query filter: key value pair format is k;v
:query count: count number default is 10
:reqheader Authorization: OAuth token to authenticate
:statuscode 200: no error
"""

View File

@ -7,7 +7,7 @@
.. moduleauthor:: Kevin Glisson <kglisson@netflix.com>
"""
from sqlalchemy import Column, Integer, String
from sqlalchemy import Column, Integer, String, Boolean
from lemur.database import db
@ -16,11 +16,7 @@ class Domain(db.Model):
__tablename__ = 'domains'
id = Column(Integer, primary_key=True)
name = Column(String(256))
sensitive = Column(Boolean, default=False)
def as_dict(self):
return {c.name: getattr(self, c.name) for c in self.__table__.columns}
def serialize(self):
blob = self.as_dict()
blob['certificates'] = [x.id for x in self.certificate]
return blob
def __repr__(self):
return "Domain(name={name})".format(name=self.name)

35
lemur/domains/schemas.py Normal file
View File

@ -0,0 +1,35 @@
"""
.. module: lemur.domains.schemas
:platform: unix
:copyright: (c) 2015 by Netflix Inc., see AUTHORS for more
:license: Apache, see LICENSE for more details.
.. moduleauthor:: Kevin Glisson <kglisson@netflix.com>
"""
from marshmallow import fields
from lemur.common.schema import LemurInputSchema, LemurOutputSchema
from lemur.schemas import AssociatedCertificateSchema
# from lemur.certificates.schemas import CertificateNestedOutputSchema
class DomainInputSchema(LemurInputSchema):
id = fields.Integer()
name = fields.String(required=True)
sensitive = fields.Boolean()
certificates = fields.Nested(AssociatedCertificateSchema, many=True, missing=[])
class DomainOutputSchema(LemurOutputSchema):
id = fields.Integer()
name = fields.String()
sensitive = fields.Boolean()
# certificates = fields.Nested(CertificateNestedOutputSchema, many=True, missing=[])
class DomainNestedOutputSchema(DomainOutputSchema):
__envelope__ = False
domain_input_schema = DomainInputSchema()
domain_output_schema = DomainOutputSchema()
domains_output_schema = DomainOutputSchema(many=True)

View File

@ -32,6 +32,43 @@ def get_all():
return database.find_all(query, Domain, {}).all()
def get_by_name(name):
"""
Fetches domain by its name
:param name:
:return:
"""
return database.get_all(Domain, name, field="name").all()
def create(name, sensitive):
"""
Create a new domain
:param name:
:param sensitive:
:return:
"""
domain = Domain(name=name, sensitive=sensitive)
return database.create(domain)
def update(domain_id, name, sensitive):
"""
Update an existing domain
:param domain_id:
:param name:
:param sensitive:
:return:
"""
domain = get(domain_id)
domain.name = name
domain.sensitive = sensitive
database.update(domain)
def render(args):
"""
Helper to parse REST Api requests
@ -40,11 +77,6 @@ def render(args):
:return:
"""
query = database.session_query(Domain).join(Certificate, Domain.certificate)
sort_by = args.pop('sort_by')
sort_dir = args.pop('sort_dir')
page = args.pop('page')
count = args.pop('count')
filt = args.pop('filter')
certificate_id = args.pop('certificate_id', None)
@ -55,9 +87,4 @@ def render(args):
if certificate_id:
query = query.filter(Certificate.id == certificate_id)
query = database.find_all(query, Domain, args)
if sort_by and sort_dir:
query = database.sort(query, Domain, sort_by, sort_dir)
return database.paginate(query, page, count)
return database.sort_and_page(query, Domain, args)

View File

@ -8,17 +8,16 @@
"""
from flask import Blueprint
from flask.ext.restful import reqparse, Api, fields
from flask_restful import reqparse, Api
from lemur.domains import service
from lemur.auth.service import AuthenticatedResource
from lemur.auth.permissions import SensitiveDomainPermission
from lemur.common.utils import paginated_parser, marshal_items
from lemur.common.schema import validate_schema
from lemur.common.utils import paginated_parser
FIELDS = {
'id': fields.Integer,
'name': fields.String
}
from lemur.domains.schemas import domain_input_schema, domain_output_schema, domains_output_schema
mod = Blueprint('domains', __name__)
api = Api(mod)
@ -29,7 +28,7 @@ class DomainsList(AuthenticatedResource):
def __init__(self):
super(DomainsList, self).__init__()
@marshal_items(FIELDS)
@validate_schema(None, domains_output_schema)
def get(self):
"""
.. http:get:: /domains
@ -57,20 +56,22 @@ class DomainsList(AuthenticatedResource):
{
"id": 1,
"name": "www.example.com",
"sensitive": false
},
{
"id": 2,
"name": "www.example2.com",
"sensitive": false
}
]
"total": 2
}
:query sortBy: field to sort on
:query sortDir: acs or desc
:query page: int. default is 1
:query filter: key value pair. format is k=v;
:query limit: limit number. default is 10
:query sortDir: asc or desc
:query page: int default is 1
:query filter: key value pair format is k;v
:query count: count number. default is 10
:reqheader Authorization: OAuth token to authenticate
:statuscode 200: no error
:statuscode 403: unauthenticated
@ -79,13 +80,58 @@ class DomainsList(AuthenticatedResource):
args = parser.parse_args()
return service.render(args)
@validate_schema(domain_input_schema, domain_output_schema)
def post(self, data=None):
"""
.. http:post:: /domains
The current domain list
**Example request**:
.. sourcecode:: http
GET /domains HTTP/1.1
Host: example.com
Accept: application/json, text/javascript
{
"name": "www.example.com",
"sensitive": false
}
**Example response**:
.. sourcecode:: http
HTTP/1.1 200 OK
Vary: Accept
Content-Type: text/javascript
{
"id": 1,
"name": "www.example.com",
"sensitive": false
}
:query sortBy: field to sort on
:query sortDir: asc or desc
:query page: int default is 1
:query filter: key value pair format is k;v
:query count: count number default is 10
:reqheader Authorization: OAuth token to authenticate
:statuscode 200: no error
:statuscode 403: unauthenticated
"""
return service.create(data['name'], data['sensitive'])
class Domains(AuthenticatedResource):
def __init__(self):
self.reqparse = reqparse.RequestParser()
super(Domains, self).__init__()
@marshal_items(FIELDS)
@validate_schema(None, domain_output_schema)
def get(self, domain_id):
"""
.. http:get:: /domains/1
@ -111,6 +157,7 @@ class Domains(AuthenticatedResource):
{
"id": 1,
"name": "www.example.com",
"sensitive": false
}
:reqheader Authorization: OAuth token to authenticate
@ -119,13 +166,56 @@ class Domains(AuthenticatedResource):
"""
return service.get(domain_id)
@validate_schema(domain_input_schema, domain_output_schema)
def put(self, domain_id, data=None):
"""
.. http:get:: /domains/1
update one domain
**Example request**:
.. sourcecode:: http
GET /domains HTTP/1.1
Host: example.com
Accept: application/json, text/javascript
{
"name": "www.example.com",
"sensitive": false
}
**Example response**:
.. sourcecode:: http
HTTP/1.1 200 OK
Vary: Accept
Content-Type: text/javascript
{
"id": 1,
"name": "www.example.com",
"sensitive": false
}
:reqheader Authorization: OAuth token to authenticate
:statuscode 200: no error
:statuscode 403: unauthenticated
"""
if SensitiveDomainPermission().can():
return service.update(domain_id, data['name'], data['sensitive'])
return dict(message='You are not authorized to modify this domain'), 403
class CertificateDomains(AuthenticatedResource):
""" Defines the 'domains' endpoint """
def __init__(self):
super(CertificateDomains, self).__init__()
@marshal_items(FIELDS)
@validate_schema(None, domains_output_schema)
def get(self, certificate_id):
"""
.. http:get:: /certificates/1/domains
@ -153,20 +243,22 @@ class CertificateDomains(AuthenticatedResource):
{
"id": 1,
"name": "www.example.com",
"sensitive": false
},
{
"id": 2,
"name": "www.example2.com",
"sensitive": false
}
]
"total": 2
}
:query sortBy: field to sort on
:query sortDir: acs or desc
:query page: int. default is 1
:query filter: key value pair. format is k=v;
:query limit: limit number. default is 10
:query sortDir: asc or desc
:query page: int default is 1
:query filter: key value pair format is k;v
:query count: count number default is 10
:reqheader Authorization: OAuth token to authenticate
:statuscode 200: no error
:statuscode 403: unauthenticated

39
lemur/endpoints/cli.py Normal file
View File

@ -0,0 +1,39 @@
"""
.. module: lemur.endpoints.cli
:platform: Unix
:copyright: (c) 2015 by Netflix Inc., see AUTHORS for more
:license: Apache, see LICENSE for more details.
.. moduleauthor:: Kevin Glisson <kglisson@netflix.com>
"""
from flask_script import Manager
import arrow
from datetime import timedelta
from sqlalchemy import cast
from sqlalchemy_utils import ArrowType
from lemur import database
from lemur.extensions import metrics
from lemur.endpoints.models import Endpoint
manager = Manager(usage="Handles all endpoint related tasks.")
@manager.option('-ttl', '--time-to-live', type=int, dest='ttl', default=2, help='Time in hours, which endpoint has not been refreshed to remove the endpoint.')
def expire(ttl):
"""
Removed all endpoints that have not been recently updated.
"""
print("[+] Staring expiration of old endpoints.")
now = arrow.utcnow()
expiration = now - timedelta(hours=ttl)
endpoints = database.session_query(Endpoint).filter(cast(Endpoint.last_updated, ArrowType) <= expiration)
for endpoint in endpoints:
print("[!] Expiring endpoint: {name} Last Updated: {last_updated}".format(name=endpoint.name, last_updated=endpoint.last_updated))
database.delete(endpoint)
metrics.send('endpoint_expired', 'counter', 1)
print("[+] Finished expiration.")

93
lemur/endpoints/models.py Normal file
View File

@ -0,0 +1,93 @@
"""
.. module: lemur.endpoints.models
:platform: unix
:synopsis: This module contains all of the models need to create an authority within Lemur.
:copyright: (c) 2015 by Netflix Inc., see AUTHORS for more
:license: Apache, see LICENSE for more details.
.. moduleauthor:: Kevin Glisson <kglisson@netflix.com>
"""
import arrow
from sqlalchemy.orm import relationship
from sqlalchemy.ext.associationproxy import association_proxy
from sqlalchemy import Column, Integer, String, Boolean, ForeignKey
from sqlalchemy.ext.hybrid import hybrid_property
from sqlalchemy.sql.expression import case
from sqlalchemy_utils import ArrowType
from lemur.database import db
from lemur.models import policies_ciphers
BAD_CIPHERS = [
'Protocol-SSLv3',
'Protocol-SSLv2',
'Protocol-TLSv1'
]
class Cipher(db.Model):
__tablename__ = 'ciphers'
id = Column(Integer, primary_key=True)
name = Column(String(128), nullable=False)
@hybrid_property
def deprecated(self):
return self.name in BAD_CIPHERS
@deprecated.expression
def deprecated(cls):
return case(
[
(cls.name in BAD_CIPHERS, True)
],
else_=False
)
class Policy(db.Model):
___tablename__ = 'policies'
id = Column(Integer, primary_key=True)
name = Column(String(128), nullable=True)
ciphers = relationship('Cipher', secondary=policies_ciphers, backref='policy')
class Endpoint(db.Model):
__tablename__ = 'endpoints'
id = Column(Integer, primary_key=True)
owner = Column(String(128))
name = Column(String(128))
dnsname = Column(String(256))
type = Column(String(128))
active = Column(Boolean, default=True)
port = Column(Integer)
policy_id = Column(Integer, ForeignKey('policy.id'))
policy = relationship('Policy', backref='endpoint')
certificate_id = Column(Integer, ForeignKey('certificates.id'))
source_id = Column(Integer, ForeignKey('sources.id'))
sensitive = Column(Boolean, default=False)
source = relationship('Source', back_populates='endpoints')
last_updated = Column(ArrowType, default=arrow.utcnow, nullable=False)
date_created = Column(ArrowType, default=arrow.utcnow, onupdate=arrow.utcnow, nullable=False)
replaced = association_proxy('certificate', 'replaced')
@property
def issues(self):
issues = []
for cipher in self.policy.ciphers:
if cipher.deprecated:
issues.append({'name': 'deprecated cipher', 'value': '{0} has been deprecated consider removing it.'.format(cipher.name)})
if self.certificate.expired:
issues.append({'name': 'expired certificate', 'value': 'There is an expired certificate attached to this endpoint consider replacing it.'})
if self.certificate.revoked:
issues.append({'name': 'revoked', 'value': 'There is a revoked certificate attached to this endpoint consider replacing it.'})
return issues
def __repr__(self):
return "Endpoint(name={name})".format(name=self.name)

View File

@ -0,0 +1,44 @@
"""
.. module: lemur.endpoints.schemas
:platform: unix
:copyright: (c) 2015 by Netflix Inc., see AUTHORS for more
:license: Apache, see LICENSE for more details.
.. moduleauthor:: Kevin Glisson <kglisson@netflix.com>
"""
from marshmallow import fields
from lemur.common.schema import LemurOutputSchema
from lemur.certificates.schemas import CertificateNestedOutputSchema
class CipherNestedOutputSchema(LemurOutputSchema):
__envelope__ = False
id = fields.Integer()
deprecated = fields.Boolean()
name = fields.String()
class PolicyNestedOutputSchema(LemurOutputSchema):
__envelope__ = False
id = fields.Integer()
name = fields.String()
ciphers = fields.Nested(CipherNestedOutputSchema, many=True)
class EndpointOutputSchema(LemurOutputSchema):
id = fields.Integer()
description = fields.String()
name = fields.String()
dnsname = fields.String()
owner = fields.Email()
type = fields.String()
port = fields.Integer()
active = fields.Boolean()
certificate = fields.Nested(CertificateNestedOutputSchema)
policy = fields.Nested(PolicyNestedOutputSchema)
issues = fields.List(fields.Dict())
endpoint_output_schema = EndpointOutputSchema()
endpoints_output_schema = EndpointOutputSchema(many=True)

182
lemur/endpoints/service.py Normal file
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@ -0,0 +1,182 @@
"""
.. module: lemur.endpoints.service
:platform: Unix
:synopsis: This module contains all of the services level functions used to
administer endpoints in Lemur
:copyright: (c) 2015 by Netflix Inc., see AUTHORS for more
:license: Apache, see LICENSE for more details.
.. moduleauthor:: Kevin Glisson <kglisson@netflix.com>
"""
import arrow
from flask import current_app
from sqlalchemy import func
from lemur import database
from lemur.endpoints.models import Endpoint, Policy, Cipher
from lemur.extensions import metrics
def get_all():
"""
Get all endpoints that are currently in Lemur.
:rtype : List
:return:
"""
query = database.session_query(Endpoint)
return database.find_all(query, Endpoint, {}).all()
def get(endpoint_id):
"""
Retrieves an endpoint given it's ID
:param endpoint_id:
:return:
"""
return database.get(Endpoint, endpoint_id)
def get_by_name(name):
"""
Retrieves an endpoint given it's name.
:param name:
:return:
"""
return database.get(Endpoint, name, field='name')
def get_by_dnsname(dnsname):
"""
Retrieves an endpoint given it's name.
:param dnsname:
:return:
"""
return database.get(Endpoint, dnsname, field='dnsname')
def get_by_source(source_label):
"""
Retrieves all endpoints for a given source.
:param source_label:
:return:
"""
return Endpoint.query.filter(Endpoint.source.label == source_label).all() # noqa
def get_all_pending_rotation():
"""
Retrieves all endpoints which have certificates deployed
that have been replaced.
:return:
"""
return Endpoint.query.filter(Endpoint.replaced.any()).all()
def create(**kwargs):
"""
Creates a new endpoint.
:param kwargs:
:return:
"""
endpoint = Endpoint(**kwargs)
database.create(endpoint)
metrics.send('endpoint_added', 'counter', 1, metric_tags={'source': endpoint.source.label})
return endpoint
def get_or_create_policy(**kwargs):
policy = database.get(Policy, kwargs['name'], field='name')
if not policy:
policy = Policy(**kwargs)
database.create(policy)
return policy
def get_or_create_cipher(**kwargs):
cipher = database.get(Cipher, kwargs['name'], field='name')
if not cipher:
cipher = Cipher(**kwargs)
database.create(cipher)
return cipher
def update(endpoint_id, **kwargs):
endpoint = database.get(Endpoint, endpoint_id)
endpoint.policy = kwargs['policy']
endpoint.certificate = kwargs['certificate']
endpoint.source = kwargs['source']
endpoint.last_updated = arrow.utcnow()
metrics.send('endpoint_updated', 'counter', 1, metric_tags={'source': endpoint.source.label})
database.update(endpoint)
return endpoint
def rotate_certificate(endpoint, new_cert):
"""Rotates a certificate on a given endpoint."""
try:
endpoint.source.plugin.update_endpoint(endpoint, new_cert)
endpoint.certificate = new_cert
database.update(endpoint)
metrics.send('certificate_rotate_success', 'counter', 1, metric_tags={'endpoint': endpoint.name, 'source': endpoint.source.label})
except Exception as e:
metrics.send('certificate_rotate_failure', 'counter', 1, metric_tags={'endpoint': endpoint.name})
current_app.logger.exception(e)
raise e
def render(args):
"""
Helper that helps us render the REST Api responses.
:param args:
:return:
"""
query = database.session_query(Endpoint)
filt = args.pop('filter')
if filt:
terms = filt.split(';')
if 'active' in filt: # this is really weird but strcmp seems to not work here??
query = query.filter(Endpoint.active == terms[1])
elif 'port' in filt:
if terms[1] != 'null': # ng-table adds 'null' if a number is removed
query = query.filter(Endpoint.port == terms[1])
elif 'ciphers' in filt:
query = query.filter(
Cipher.name == terms[1]
)
else:
query = database.filter(query, Endpoint, terms)
return database.sort_and_page(query, Endpoint, args)
def stats(**kwargs):
"""
Helper that defines some useful statistics about endpoints.
:param kwargs:
:return:
"""
attr = getattr(Endpoint, kwargs.get('metric'))
query = database.db.session.query(attr, func.count(attr))
items = query.group_by(attr).all()
keys = []
values = []
for key, count in items:
keys.append(key)
values.append(count)
return {'labels': keys, 'values': values}

107
lemur/endpoints/views.py Normal file
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@ -0,0 +1,107 @@
"""
.. module: lemur.endpoints.views
:platform: Unix
:copyright: (c) 2015 by Netflix Inc., see AUTHORS for more
:license: Apache, see LICENSE for more details.
.. moduleauthor:: Kevin Glisson <kglisson@netflix.com>
"""
from flask import Blueprint, g
from flask_restful import reqparse, Api
from lemur.common.utils import paginated_parser
from lemur.common.schema import validate_schema
from lemur.auth.service import AuthenticatedResource
from lemur.endpoints import service
from lemur.endpoints.schemas import endpoint_output_schema, endpoints_output_schema
mod = Blueprint('endpoints', __name__)
api = Api(mod)
class EndpointsList(AuthenticatedResource):
""" Defines the 'endpoints' endpoint """
def __init__(self):
self.reqparse = reqparse.RequestParser()
super(EndpointsList, self).__init__()
@validate_schema(None, endpoints_output_schema)
def get(self):
"""
.. http:get:: /endpoints
The current list of endpoints
**Example request**:
.. sourcecode:: http
GET /endpoints HTTP/1.1
Host: example.com
Accept: application/json, text/javascript
**Example response**:
.. sourcecode:: http
HTTP/1.1 200 OK
Vary: Accept
Content-Type: text/javascript
:query sortBy: field to sort on
:query sortDir: asc or desc
:query page: int default is 1
:query filter: key value pair. format is k;v
:query limit: limit number default is 10
:reqheader Authorization: OAuth token to authenticate
:statuscode 200: no error
:statuscode 403: unauthenticated
:note: this will only show certificates that the current user is authorized to use
"""
parser = paginated_parser.copy()
args = parser.parse_args()
args['user'] = g.current_user
return service.render(args)
class Endpoints(AuthenticatedResource):
def __init__(self):
self.reqparse = reqparse.RequestParser()
super(Endpoints, self).__init__()
@validate_schema(None, endpoint_output_schema)
def get(self, endpoint_id):
"""
.. http:get:: /endpoints/1
One endpoint
**Example request**:
.. sourcecode:: http
GET /endpoints/1 HTTP/1.1
Host: example.com
Accept: application/json, text/javascript
**Example response**:
.. sourcecode:: http
HTTP/1.1 200 OK
Vary: Accept
Content-Type: text/javascript
:reqheader Authorization: OAuth token to authenticate
:statuscode 200: no error
:statuscode 403: unauthenticated
"""
return service.get(endpoint_id)
api.add_resource(EndpointsList, '/endpoints', endpoint='endpoints')
api.add_resource(Endpoints, '/endpoints/<int:endpoint_id>', endpoint='endpoint')

View File

@ -7,8 +7,8 @@ from flask import current_app
class LemurException(Exception):
def __init__(self):
current_app.logger.error(self)
def __init__(self, *args, **kwargs):
current_app.logger.exception(self)
class DuplicateError(LemurException):
@ -19,33 +19,11 @@ class DuplicateError(LemurException):
return repr("Duplicate found! Could not create: {0}".format(self.key))
class AuthenticationFailedException(LemurException):
def __init__(self, remote_ip, user_agent):
self.remote_ip = remote_ip
self.user_agent = user_agent
def __str__(self):
return repr("Failed login from: {} {}".format(self.remote_ip, self.user_agent))
class IntegrityError(LemurException):
def __init__(self, message):
self.message = message
def __str__(self):
return repr(self.message)
class InvalidListener(LemurException):
def __str__(self):
return repr("Invalid listener, ensure you select a certificate if you are using a secure protocol")
class CertificateUnavailable(LemurException):
def __str__(self):
return repr("The certificate requested is not available")
class AttrNotFound(LemurException):
def __init__(self, field):
self.field = field
@ -54,16 +32,5 @@ class AttrNotFound(LemurException):
return repr("The field '{0}' is not sortable".format(self.field))
class NoPersistanceFound(Exception):
def __str__(self):
return repr("No peristence method found, Lemur cannot persist sensitive information")
class NoEncryptionKeyFound(Exception):
def __str__(self):
return repr("Aborting... Lemur cannot locate db encryption key, is ENCRYPTION_KEY set?")
class InvalidToken(Exception):
def __str__(self):
return repr("Invalid token")
class InvalidConfiguration(Exception):
pass

View File

@ -3,17 +3,20 @@
:copyright: (c) 2015 by Netflix Inc., see AUTHORS for more
:license: Apache, see LICENSE for more details.
"""
from flask.ext.sqlalchemy import SQLAlchemy
from flask_sqlalchemy import SQLAlchemy
db = SQLAlchemy()
from flask.ext.migrate import Migrate
from flask_migrate import Migrate
migrate = Migrate()
from flask.ext.bcrypt import Bcrypt
from flask_bcrypt import Bcrypt
bcrypt = Bcrypt()
from flask.ext.principal import Principal
from flask_principal import Principal
principal = Principal()
from flask_mail import Mail
smtp_mail = Mail()
from lemur.metrics import Metrics
metrics = Metrics()

View File

@ -14,12 +14,12 @@ import imp
import errno
import pkg_resources
from logging import Formatter
from logging import Formatter, StreamHandler
from logging.handlers import RotatingFileHandler
from flask import Flask
from lemur.common.health import mod as health
from lemur.extensions import db, migrate, principal, smtp_mail
from lemur.extensions import db, migrate, principal, smtp_mail, metrics
DEFAULT_BLUEPRINTS = (
@ -90,15 +90,22 @@ def configure_app(app, config=None):
:param config:
:return:
"""
try:
app.config.from_envvar("LEMUR_CONF")
except RuntimeError:
if config and config != 'None':
app.config.from_object(from_file(config))
elif os.path.isfile(os.path.expanduser("~/.lemur/lemur.conf.py")):
app.config.from_object(from_file(os.path.expanduser("~/.lemur/lemur.conf.py")))
else:
app.config.from_object(from_file(os.path.join(os.path.dirname(os.path.realpath(__file__)), 'default.conf.py')))
# respect the config first
if config and config != 'None':
app.config['CONFIG_PATH'] = config
app.config.from_object(from_file(config))
else:
try:
app.config.from_envvar("LEMUR_CONF")
except RuntimeError:
# look in default paths
if os.path.isfile(os.path.expanduser("~/.lemur/lemur.conf.py")):
app.config.from_object(from_file(os.path.expanduser("~/.lemur/lemur.conf.py")))
else:
app.config.from_object(from_file(os.path.join(os.path.dirname(os.path.realpath(__file__)), 'default.conf.py')))
# we don't use this
app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False
def configure_extensions(app):
@ -112,6 +119,7 @@ def configure_extensions(app):
migrate.init_app(app, db)
principal.init_app(app)
smtp_mail.init_app(app)
metrics.init_app(app)
def configure_blueprints(app, blueprints):
@ -143,14 +151,19 @@ def configure_logging(app):
app.logger.setLevel(app.config.get('LOG_LEVEL', 'DEBUG'))
app.logger.addHandler(handler)
stream_handler = StreamHandler()
stream_handler.setLevel(app.config.get('LOG_LEVEL'))
app.logger.addHandler(stream_handler)
def install_plugins(app):
"""
Installs new issuers that are not currently bundled with Lemur.
:param settings:
:param app:
:return:
"""
from lemur.plugins import plugins
from lemur.plugins.base import register
# entry_points={
# 'lemur.plugins': [
@ -165,3 +178,11 @@ def install_plugins(app):
app.logger.error("Failed to load plugin %r:\n%s\n" % (ep.name, traceback.format_exc()))
else:
register(plugin)
# ensure that we have some way to notify
with app.app_context():
try:
slug = app.config.get("LEMUR_DEFAULT_NOTIFICATION_PLUGIN", "email-notification")
plugins.get(slug)
except KeyError:
raise Exception("Unable to location notification plugin: {slug}. Ensure that LEMUR_DEFAULT_NOTIFICATION_PLUGIN is set to a valid and installed notification plugin.".format(slug=slug))

0
lemur/logs/__init__.py Normal file
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23
lemur/logs/models.py Normal file
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@ -0,0 +1,23 @@
"""
.. module: lemur.logs.models
:platform: unix
:synopsis: This module contains all of the models related private key audit log.
:copyright: (c) 2015 by Netflix Inc., see AUTHORS for more
:license: Apache, see LICENSE for more details.
.. moduleauthor:: Kevin Glisson <kglisson@netflix.com>
"""
from sqlalchemy import Column, Integer, ForeignKey, PassiveDefault, func, Enum
from sqlalchemy_utils.types.arrow import ArrowType
from lemur.database import db
class Log(db.Model):
__tablename__ = 'logs'
id = Column(Integer, primary_key=True)
certificate_id = Column(Integer, ForeignKey('certificates.id'))
log_type = Column(Enum('key_view', name='log_type'), nullable=False)
logged_at = Column(ArrowType(), PassiveDefault(func.now()), nullable=False)
user_id = Column(Integer, ForeignKey('users.id'), nullable=False)

23
lemur/logs/schemas.py Normal file
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@ -0,0 +1,23 @@
"""
.. module: lemur.logs.schemas
:platform: unix
:copyright: (c) 2015 by Netflix Inc., see AUTHORS for more
:license: Apache, see LICENSE for more details.
.. moduleauthor:: Kevin Glisson <kglisson@netflix.com>
"""
from marshmallow import fields
from lemur.common.schema import LemurOutputSchema
from lemur.certificates.schemas import CertificateNestedOutputSchema
from lemur.users.schemas import UserNestedOutputSchema
class LogOutputSchema(LemurOutputSchema):
id = fields.Integer()
certificate = fields.Nested(CertificateNestedOutputSchema)
user = fields.Nested(UserNestedOutputSchema)
logged_at = fields.DateTime()
log_type = fields.String()
logs_output_schema = LogOutputSchema(many=True)

54
lemur/logs/service.py Normal file
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@ -0,0 +1,54 @@
"""
.. module: lemur.logs.service
:platform: Unix
:synopsis: This module contains all of the services level functions used to
administer logs in Lemur
:copyright: (c) 2015 by Netflix Inc., see AUTHORS for more
:license: Apache, see LICENSE for more details.
.. moduleauthor:: Kevin Glisson <kglisson@netflix.com>
"""
from lemur import database
from lemur.logs.models import Log
def create(user, type, certificate=None):
"""
Creates logs a given action.
:param user:
:param type:
:param certificate:
:return:
"""
view = Log(user_id=user.id, log_type=type, certificate_id=certificate.id)
database.add(view)
database.commit()
def get_all():
"""
Retrieve all logs from the database.
:return:
"""
query = database.session_query(Log)
return database.find_all(query, Log, {}).all()
def render(args):
"""
Helper that paginates and filters data when requested
through the REST Api
:param args:
:return:
"""
query = database.session_query(Log)
filt = args.pop('filter')
if filt:
terms = filt.split(';')
query = database.filter(query, Log, terms)
return database.sort_and_page(query, Log, args)

74
lemur/logs/views.py Normal file
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@ -0,0 +1,74 @@
"""
.. module: lemur.logs.views
:platform: Unix
:copyright: (c) 2015 by Netflix Inc., see AUTHORS for more
:license: Apache, see LICENSE for more details.
.. moduleauthor:: Kevin Glisson <kglisson@netflix.com>
"""
from flask import Blueprint
from flask_restful import reqparse, Api
from lemur.common.schema import validate_schema
from lemur.common.utils import paginated_parser
from lemur.auth.service import AuthenticatedResource
from lemur.logs.schemas import logs_output_schema
from lemur.logs import service
mod = Blueprint('logs', __name__)
api = Api(mod)
class LogsList(AuthenticatedResource):
""" Defines the 'logs' endpoint """
def __init__(self):
self.reqparse = reqparse.RequestParser()
super(LogsList, self).__init__()
@validate_schema(None, logs_output_schema)
def get(self):
"""
.. http:get:: /logs
The current log list
**Example request**:
.. sourcecode:: http
GET /logs HTTP/1.1
Host: example.com
Accept: application/json, text/javascript
**Example response**:
.. sourcecode:: http
HTTP/1.1 200 OK
Vary: Accept
Content-Type: text/javascript
{
"items": [
]
"total": 2
}
:query sortBy: field to sort on
:query sortDir: asc or desc
:query page: int default is 1
:query filter: key value pair format is k;v
:query count: count number default is 10
:reqheader Authorization: OAuth token to authenticate
:statuscode 200: no error
"""
parser = paginated_parser.copy()
parser.add_argument('owner', type=str, location='args')
parser.add_argument('id', type=str, location='args')
args = parser.parse_args()
return service.render(args)
api.add_resource(LogsList, '/logs', endpoint='logs')

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