Commit Graph

102 Commits (52a00721b2d3b8aa424c63821f63137c54ec9cf0)

Author SHA1 Message Date
Nitya Dhanushkodi 0a11499588
net-5689 fix disabling panic threshold logic (#18958) 2023-09-21 15:52:30 -07:00
John Murret 9ea182f6ad
NET-4858 - xds v2 - implement base connect proxy functionality for routes (#18501)
* NET-4853 - xds v2 - implement base connect proxy functionality for clusters

* NET-4853 - xds v2 - implement base connect proxy functionality for clusters

* NET-4932 - xds v2 - implement base connect proxy functionality for endpoints

* Update endpoints_test.go

* gofmt

* NET-4858 - Make connect proxy route tests pass using xds v2

* Update endpoints_test.go

* Update naming.go

* use alsoRunTestForV2

* remove unused makeAddress

* gofmt

* fixing clusters
2023-08-17 21:04:53 +00:00
John Murret 92cfb4a07e
NET-4932 - xds v2 - implement base connect proxy functionality for endpoints (#18500)
* NET-4853 - xds v2 - implement base connect proxy functionality for clusters

* NET-4853 - xds v2 - implement base connect proxy functionality for clusters

* NET-4932 - xds v2 - implement base connect proxy functionality for endpoints

* Update endpoints_test.go

* gofmt

* Update naming.go
2023-08-17 19:55:54 +00:00
John Murret b80c5258fa
NET-4853 - xds v2 - implement base connect proxy functionality for clusters (#18499) 2023-08-17 14:43:21 -04:00
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
Dan Stough 8e3a1ddeb6
[OSS] Improve xDS Code Coverage - Endpoints and Misc (#18222)
test: improve xDS endpoints code coverage
2023-07-21 17:48:25 -04:00
Dan Stough 2793761702
[OSS] Improve xDS Code Coverage - Clusters (#18165)
test: improve xDS cluster code coverage
2023-07-20 18:02:21 -04:00
Ronald 18bc04165c
Improve XDS test coverage: JWT auth edition (#18183)
* Improve XDS test coverage: JWT auth edition

more tests

* test: xds coverage for jwt listeners

---------

Co-authored-by: DanStough <dan.stough@hashicorp.com>
2023-07-19 17:19:00 -04:00
Ronald 80394278b8
Expose JWKS cluster config through JWTProviderConfigEntry (#17978)
* Expose JWKS cluster config through JWTProviderConfigEntry

* fix typos, rename trustedCa to trustedCA
2023-07-04 09:12:06 -04:00
Ronald 1512ea307e
Dynamically create jwks clusters for jwt-providers (#17944) 2023-06-29 20:37:40 +00:00
Semir Patel 5eaeb7b8e5
Support Envoy's MaxEjectionPercent and BaseEjectionTime config entries for passive health checks (#15979)
* Add MaxEjectionPercent to config entry

* Add BaseEjectionTime to config entry

* Add MaxEjectionPercent and BaseEjectionTime to protobufs

* Add MaxEjectionPercent and BaseEjectionTime to api

* Fix integration test breakage

* Verify MaxEjectionPercent and BaseEjectionTime in integration test upstream confings

* Website docs for MaxEjectionPercent and BaseEjection time

* Add `make docs` to browse docs at http://localhost:3000

* Changelog entry

* so that is the difference between consul-docker and dev-docker

* blah

* update proto funcs

* update proto

---------

Co-authored-by: Maliz <maliheh.monshizadeh@hashicorp.com>
2023-04-26 15:59:48 -07:00
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
Eric Haberkorn 495ad4c7ef
add enterprise xds tests (#16738) 2023-03-22 14:56:18 -04:00
Nitya Dhanushkodi b8b37c2357
refactor: remove troubleshoot module dependency on consul top level module (#16162)
Ensure nothing in the troubleshoot go module depends on consul's top level module. This is so we can import troubleshoot into consul-k8s and not import all of consul.

* turns troubleshoot into a go module [authored by @curtbushko]
* gets the envoy protos into the troubleshoot module [authored by @curtbushko]
* adds a new go module `envoyextensions` which has xdscommon and extensioncommon folders that both the xds package and the troubleshoot package can import
* adds testing and linting for the new go modules
* moves the unit tests in `troubleshoot/validateupstream` that depend on proxycfg/xds into the xds package, with a comment describing why those tests cannot be in the troubleshoot package
* fixes all the imports everywhere as a result of these changes 

Co-authored-by: Curt Bushko <cbushko@gmail.com>
2023-02-06 09:14:35 -08:00
Nitya Dhanushkodi 8d4c3aa42c
refactor: move service to service validation to troubleshoot package (#16132)
This is to reduce the dependency on xds from within the troubleshoot package.
2023-02-02 22:18:10 -08:00
Matt Keeler 5afd4657ec
Protobuf Modernization (#15949)
* Protobuf Modernization

Remove direct usage of golang/protobuf in favor of google.golang.org/protobuf

Marshallers (protobuf and json) needed some changes to account for different APIs.

Moved to using the google.golang.org/protobuf/types/known/* for the well known types including replacing some custom Struct manipulation with whats available in the structpb well known type package.

This also updates our devtools script to install protoc-gen-go from the right location so that files it generates conform to the correct interfaces.

* Fix go-mod-tidy make target to work on all modules
2023-01-11 09:39:10 -05:00
cskh 04bf24c8c1
feat(ingress-gateway): support outlier detection of upstream service for ingress gateway (#15614)
* feat(ingress-gateway): support outlier detection of upstream service for ingress gateway

* changelog

Co-authored-by: Eric Haberkorn <erichaberkorn@gmail.com>
2022-12-13 11:51:37 -05:00
Luke Kysow d3aa2bd9c5
ingress-gateways: don't log error when registering gateway (#15001)
* ingress-gateways: don't log error when registering gateway

Previously, when an ingress gateway was registered without a
corresponding ingress gateway config entry, an error was logged
because the watch on the config entry returned a nil result.
This is expected so don't log an error.
2022-10-25 10:55:44 -07:00
Kyle Havlovitz aaf892a383 Extend tcp keepalive settings to work for terminating gateways as well 2022-10-14 17:05:46 -07:00
Kyle Havlovitz 2c569f6b9c Update docs and add tcp_keepalive_probes setting 2022-10-14 17:05:46 -07:00
Kyle Havlovitz 2242d1ec4a Add TCP keepalive settings to proxy config for mesh gateways 2022-10-14 17:05:46 -07:00
cskh 69f40df548
feat(ingress gateway: support configuring limits in ingress-gateway c… (#14749)
* feat(ingress gateway: support configuring limits in ingress-gateway config entry

- a new Defaults field with max_connections, max_pending_connections, max_requests
  is added to ingress gateway config entry
- new field max_connections, max_pending_connections, max_requests in
  individual services to overwrite the value in Default
- added unit test and integration test
- updated doc

Co-authored-by: Chris S. Kim <ckim@hashicorp.com>
Co-authored-by: Jeff Boruszak <104028618+boruszak@users.noreply.github.com>
Co-authored-by: Dan Stough <dan.stough@hashicorp.com>
2022-09-28 14:56:46 -04:00
Eric Haberkorn aa8268e50c
Implement Cluster Peering Redirects (#14445)
implement cluster peering redirects
2022-09-09 13:58:28 -04:00
malizz b3ac8f48ca
Add additional parameters to envoy passive health check config (#14238)
* draft commit

* add changelog, update test

* remove extra param

* fix test

* update type to account for nil value

* add test for custom passive health check

* update comments and tests

* update description in docs

* fix missing commas
2022-09-01 09:59:11 -07:00
Eric Haberkorn 3726a0ab7a
Finish up cluster peering failover (#14396) 2022-08-30 11:46:34 -04:00
Chris S. Kim 495936300e
Make envoy resources for inferred peered upstreams (#13758)
Peered upstreams has a separate loop in xds from discovery chain upstreams. This PR adds similar but slightly modified code to add filters for peered upstream listeners, clusters, and endpoints in the case of transparent proxy.
2022-07-19 14:56:28 -04:00
Dan Stough 49f3dadb8f feat: connect proxy xDS for destinations
Signed-off-by: Dhia Ayachi <dhia@hashicorp.com>
2022-07-14 15:27:02 -04:00
Kyle Havlovitz 439eccdd80 Respect http2 protocol for upstreams of terminating gateways 2022-07-08 14:30:45 -07:00
DanStough 4b402e3119 feat: tgtwy xDS generation for destinations
Signed-off-by: Dhia Ayachi <dhia@hashicorp.com>
2022-06-16 16:17:49 -04:00
R.B. Boyer da8cea58c9
xds: begin refactor to always pass test snapshots through all xDS types (#13461) 2022-06-15 14:58:28 -05:00
R.B. Boyer 201d1458c3
xds: mesh gateways now have their own leaf certificate when involved in a peering (#13460)
This is only configured in xDS when a service with an L7 protocol is
exported.

They also load any relevant trust bundles for the peered services to
eventually use for L7 SPIFFE validation during mTLS termination.
2022-06-15 14:36:18 -05:00
Dan Upton b168424398
xds: remove HTTPCheckFetcher dependency (#13366)
This is the OSS portion of enterprise PR 1994

Rather than directly interrogating the agent-local state for HTTP
checks using the `HTTPCheckFetcher` interface, we now rely on the
config snapshot containing the checks.

This reduces the number of changes required to support server xDS
sessions.

It's not clear why the fetching approach was introduced in
931d167ebb.
2022-06-06 15:15:33 +01:00
freddygv 364758ef2f Use embedded SpiffeID for peered upstreams 2022-05-31 09:55:37 -06:00
Kyle Havlovitz 4bc6c23357 Add connection limit setting to service defaults 2022-05-24 10:13:38 -07:00
Dan Upton d7f8a8e4ef
proxycfg: remove dependency on `cache.UpdateEvent` (#13144)
OSS portion of enterprise PR 1857.

This removes (most) references to the `cache.UpdateEvent` type in the
`proxycfg` package.

As we're going to be direct usage of the agent cache with interfaces that
can be satisfied by alternative server-local datasources, it doesn't make
sense to depend on this type everywhere anymore (particularly on the
`state.ch` channel).

We also plan to extract `proxycfg` out of Consul into a shared library in
the future, which would require removing this dependency.

Aside from a fairly rote find-and-replace, the main change is that the
`cache.Cache` and `health.Client` types now accept a callback function
parameter, rather than a `chan<- cache.UpdateEvents`. This allows us to
do the type conversion without running another goroutine.
2022-05-20 15:47:40 +01:00
Kyle Havlovitz 1a3b885027 Use the GatewayService SNI field for upstream SAN validation 2022-03-31 13:54:25 -07:00
R.B. Boyer e79ce8ab03
xds: adding control of the mesh-wide min/max TLS versions and cipher suites from the mesh config entry (#12601)
- `tls.incoming`: applies to the inbound mTLS targeting the public
  listener on `connect-proxy` and `terminating-gateway` envoy instances

- `tls.outgoing`: applies to the outbound mTLS dialing upstreams from
  `connect-proxy` and `ingress-gateway` envoy instances

Fixes #11966
2022-03-30 13:43:59 -05:00
Eric f5c9fa6fa6 Make an xdscommon package that will be shared between Consul and Envoy plugins 2022-03-08 14:57:23 -05:00
R.B. Boyer 2a56e0055b
proxycfg: change how various proxycfg test helpers for making ConfigSnapshot copies works to be more correct and less error prone (#12531)
Prior to this PR for the envoy xDS golden tests in the agent/xds package we
were hand-creating a proxycfg.ConfigSnapshot structure in the proper format for
input to the xDS generator. Over time this intermediate structure has gotten
trickier to build correctly for the various tests.

This PR proposes to switch to using the existing mechanism for turning a
structs.NodeService and a sequence of cache.UpdateEvent copies into a
proxycfg.ConfigSnapshot, as that is less error prone to construct and aligns
more with how the data arrives.

NOTE: almost all of this is in test-related code. I tried super hard to craft
correct event inputs to get the golden files to be the same, or similar enough
after construction to feel ok that i recreated the spirit of the original test
cases.
2022-03-07 11:47:14 -06:00
freddygv 659ebc05a9 Ensure passthrough addresses get cleaned up
Transparent proxies can set up filter chains that allow direct
connections to upstream service instances. Services that can be dialed
directly are stored in the PassthroughUpstreams map of the proxycfg
snapshot.

Previously these addresses were not being cleaned up based on new
service health data. The list of addresses associated with an upstream
service would only ever grow.

As services scale up and down, eventually they will have instances
assigned to an IP that was previously assigned to a different service.
When IP addresses are duplicated across filter chain match rules the
listener config will be rejected by Envoy.

This commit updates the proxycfg snapshot management so that passthrough
addresses can get cleaned up when no longer associated with a given
upstream.

There is still the possibility of a race condition here where due to
timing an address is shared between multiple passthrough upstreams.
That concern is mitigated by #12195, but will be further addressed
in a follow-up.
2022-02-10 17:01:57 -07:00
R.B. Boyer 424f3cdd2c
proxycfg: introduce explicit UpstreamID in lieu of bare string (#12125)
The gist here is that now we use a value-type struct proxycfg.UpstreamID
as the map key in ConfigSnapshot maps where we used to use "upstream
id-ish" strings. These are internal only and used just for bidirectional
trips through the agent cache keyspace (like the discovery chain target
struct).

For the few places where the upstream id needs to be projected into xDS,
that's what (proxycfg.UpstreamID).EnvoyID() is for. This lets us ALWAYS
inject the partition and namespace into these things without making
stuff like the golden testdata diverge.
2022-01-20 10:12:04 -06:00
freddygv fe85138453 additional test fixes 2021-12-13 18:56:44 -07:00
freddygv d26b4860fd Account for new upstreams constraint in tests 2021-12-13 18:56:28 -07:00
Evan Culver 61be9371f5
connect: Remove support for Envoy 1.16 (#11354) 2021-10-27 18:51:35 -07:00
freddygv b9b6447977 Finish removing useInDatacenter 2021-10-26 23:36:01 -06:00
Dhia Ayachi bc0e4f2f46
partition dicovery chains (#10983)
* partition dicovery chains

* fix default partition for OSS
2021-09-07 16:29:32 -04:00
freddygv 47da00d3c7 Validate SANs for passthrough clusters and failovers 2021-07-14 22:21:55 -06:00
Freddy ffb13f35f1
Rename CatalogDestinationsOnly (#10397)
CatalogDestinationsOnly is a passthrough that would enable dialing
addresses outside of Consul's catalog. However, when this flag is set to
true only _connect_ endpoints for services can be dialed.

This flag is being renamed to signal that non-Connect endpoints can't be
dialed by transparent proxies when the value is set to true.
2021-06-14 14:15:09 -06:00
Freddy 429f9d8bb8
Add flag for transparent proxies to dial individual instances (#10329) 2021-06-09 14:34:17 -06:00
Freddy 353280660f
Ensure passthrough clusters can be created (#10301) 2021-05-26 15:05:14 -06:00