Commit Graph

12 Commits (abbf85831fdebcec9b0cac08f5f36fedcbaa398b)

Author SHA1 Message Date
hashicorp-copywrite[bot] 5fb9df1640
[COMPLIANCE] License changes (#18443)
* Adding explicit MPL license for sub-package

This directory and its subdirectories (packages) contain files licensed with the MPLv2 `LICENSE` file in this directory and are intentionally licensed separately from the BSL `LICENSE` file at the root of this repository.

* Adding explicit MPL license for sub-package

This directory and its subdirectories (packages) contain files licensed with the MPLv2 `LICENSE` file in this directory and are intentionally licensed separately from the BSL `LICENSE` file at the root of this repository.

* Updating the license from MPL to Business Source License

Going forward, this project will be licensed under the Business Source License v1.1. Please see our blog post for more details at <Blog URL>, FAQ at www.hashicorp.com/licensing-faq, and details of the license at www.hashicorp.com/bsl.

* add missing license headers

* Update copyright file headers to BUSL-1.1

* Update copyright file headers to BUSL-1.1

* Update copyright file headers to BUSL-1.1

* Update copyright file headers to BUSL-1.1

* Update copyright file headers to BUSL-1.1

* Update copyright file headers to BUSL-1.1

* Update copyright file headers to BUSL-1.1

* Update copyright file headers to BUSL-1.1

* Update copyright file headers to BUSL-1.1

* Update copyright file headers to BUSL-1.1

* Update copyright file headers to BUSL-1.1

* Update copyright file headers to BUSL-1.1

* Update copyright file headers to BUSL-1.1

* Update copyright file headers to BUSL-1.1

* Update copyright file headers to BUSL-1.1

---------

Co-authored-by: hashicorp-copywrite[bot] <110428419+hashicorp-copywrite[bot]@users.noreply.github.com>
2023-08-11 09:12:13 -04:00
R.B. Boyer 72f991d8d3
agent: remove agent cache dependency from service mesh leaf certificate management (#17075)
* agent: remove agent cache dependency from service mesh leaf certificate management

This extracts the leaf cert management from within the agent cache.

This code was produced by the following process:

1. All tests in agent/cache, agent/cache-types, agent/auto-config,
   agent/consul/servercert were run at each stage.

    - The tests in agent matching .*Leaf were run at each stage.

    - The tests in agent/leafcert were run at each stage after they
      existed.

2. The former leaf cert Fetch implementation was extracted into a new
   package behind a "fake RPC" endpoint to make it look almost like all
   other cache type internals.

3. The old cache type was shimmed to use the fake RPC endpoint and
   generally cleaned up.

4. I selectively duplicated all of Get/Notify/NotifyCallback/Prepopulate
   from the agent/cache.Cache implementation over into the new package.
   This was renamed as leafcert.Manager.

    - Code that was irrelevant to the leaf cert type was deleted
      (inlining blocking=true, refresh=false)

5. Everything that used the leaf cert cache type (including proxycfg
   stuff) was shifted to use the leafcert.Manager instead.

6. agent/cache-types tests were moved and gently replumbed to execute
   as-is against a leafcert.Manager.

7. Inspired by some of the locking changes from derek's branch I split
   the fat lock into N+1 locks.

8. The waiter chan struct{} was eventually replaced with a
   singleflight.Group around cache updates, which was likely the biggest
   net structural change.

9. The awkward two layers or logic produced as a byproduct of marrying
   the agent cache management code with the leaf cert type code was
   slowly coalesced and flattened to remove confusion.

10. The .*Leaf tests from the agent package were copied and made to work
    directly against a leafcert.Manager to increase direct coverage.

I have done a best effort attempt to port the previous leaf-cert cache
type's tests over in spirit, as well as to take the e2e-ish tests in the
agent package with Leaf in the test name and copy those into the
agent/leafcert package to get more direct coverage, rather than coverage
tangled up in the agent logic.

There is no net-new test coverage, just coverage that was pushed around
from elsewhere.
2023-06-13 10:54:45 -05:00
Ronald 94ec4eb2f4
copyright headers for agent folder (#16704)
* copyright headers for agent folder

* Ignore test data files

* fix proto files and remove headers in agent/uiserver folder

* ignore deep-copy files
2023-03-28 14:39:22 -04:00
R.B. Boyer f507f62f3c
peering: initial sync (#12842)
- Add endpoints related to peering: read, list, generate token, initiate peering
- Update node/service/check table indexing to account for peers
- Foundational changes for pushing service updates to a peer
- Plumb peer name through Health.ServiceNodes path

see: ENT-1765, ENT-1280, ENT-1283, ENT-1283, ENT-1756, ENT-1739, ENT-1750, ENT-1679,
     ENT-1709, ENT-1704, ENT-1690, ENT-1689, ENT-1702, ENT-1701, ENT-1683, ENT-1663,
     ENT-1650, ENT-1678, ENT-1628, ENT-1658, ENT-1640, ENT-1637, ENT-1597, ENT-1634,
     ENT-1613, ENT-1616, ENT-1617, ENT-1591, ENT-1588, ENT-1596, ENT-1572, ENT-1555

Co-authored-by: R.B. Boyer <rb@hashicorp.com>
Co-authored-by: freddygv <freddy@hashicorp.com>
Co-authored-by: Chris S. Kim <ckim@hashicorp.com>
Co-authored-by: Evan Culver <eculver@hashicorp.com>
Co-authored-by: Nitya Dhanushkodi <nitya@hashicorp.com>
2022-04-21 17:34:40 -05:00
Daniel Nephin 2aad3f80fb tlsutil: reduce interface provided to auto-config
Replace two methods with a single one that returns the cert. This moves more
of the logic into the single caller (auto-config).

tlsutil.Configurator is widely used. By keeping it smaller and focused only on storing and
returning TLS config, we make the code easier to follow.

These two methods were more related to auto-config than to tlsutil, so reducing the interface
moves the logic closer to the feature that requires it.
2021-06-22 14:11:28 -04:00
Matt Keeler caafc02449 hcs-1936: Prepare for adding license auto-retrieval to auto-config in enterprise 2021-05-24 13:20:30 -04:00
Daniel Nephin 97a577502d config: improve the interface of Load
This commit reduces the interface to Load() a bit, in preparation for
unexporting NewBuilder and having everything call Load.

The three arguments are reduced to a single argument by moving the other
two into the options struct.

The three return values are reduced to two by moving the RuntimeConfig
and Warnings into a LoadResult struct.
2021-01-27 17:34:43 -05:00
Daniel Nephin e54567223b lib/retry: Refactor to reduce the interface surface
Reduce Jitter to one function

Rename NewRetryWaiter

Fix a bug in calculateWait where maxWait was applied before jitter, which would make it
possible to wait longer than maxWait.
2020-10-04 18:12:42 -04:00
Daniel Nephin ca26dfb4a2 lib/retry: extract a new package from lib 2020-10-04 17:43:01 -04:00
Matt Keeler 91d680b830
Merge of auto-config and auto-encrypt code (#8523)
auto-encrypt is now handled as a special case of auto-config.

This also is moving all the cert-monitor code into the auto-config package.
2020-08-31 13:12:17 -04:00
Daniel Nephin 37eacf8192 auto-config: reduce awareness of config
This is a small step to allowing Agent to accept its dependencies
instead of creating them in New.

There were two fields in autoconfig.Config that were used exclusively
to load config. These were replaced with a single function, allowing us
to move LoadConfig back to the config package.

Also removed the WithX functions for building a Config. Since these were
simple assignment, it appeared we were not getting much value from them.
2020-08-12 13:23:23 -04:00
Matt Keeler 34034b76f5
Agent Auto Config: Implement Certificate Generation (#8360)
Most of the groundwork was laid in previous PRs between adding the cert-monitor package to extracting the logic of signing certificates out of the connect_ca_endpoint.go code and into a method on the server.

This also refactors the auto-config package a bit to split things out into multiple files.
2020-07-28 15:31:48 -04:00