Adds a new variant to type.v3.HashPolicy to generate a hash from an object in FilterState. This implementation mirrors what already exists for HTTP filters (see RouteAction.HashPolicy.FilterState), and is usable by network filters such as TcpProxy.
Risk Level: low
Testing: updated tests in tcp_proxy:config_test
Docs Changes: N/A
Release Notes: added an entry under tcp
Platform Specific Features: N/A
Signed-off-by: Dan Rosen <mergeconflict@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ 38739c32b39da483782fa18dc5a5aa77cee677ab
- Fix the session_timeout formatting so that it links to the RFC
reference correctly.
- Make some minor grammar improvements.
- Quote the session_timeout field name
Signed-off-by: James Peach <jpeach@apache.org>
Mirrored from https://github.com/envoyproxy/envoy @ bd1ac13275246c2a9a865912682ed9904ed7a78a
This change updates Envoy to consider the load balancing configuration
set in load_balancing_policy, regardless of what is set in lb_policy.
Previously the load_balancing_policy field was only considered if lb_policy
was set to LOAD_BALANCING_POLICY_CONFIG.
Going forward the approach is to only use the load_balancing_policy field
and the extensible configuration mechanism it provides to configure
all load balancing policies, which makes lb_policy deprecated.
This change still preserves backward compatibility, allowing old clients
to continue using the lb_policy field and new ones to switch to just
considering load_balancing_policy.
Commit Message: Prefer the load_balancing_policy cluster field over lb_policy
Additional Description: This change updates Envoy to consider the load
balancing configuration set in load_balancing_policy, regardless of what
is set in lb_policy.
Risk Level: Low
Testing: New unit tests for upstream_impl.cc
Docs Changes: Documentation to follow once consensus on this
change is reached.
Release Notes: Not currently user impacting as backward compatibility
is maintained.
Platform Specific Features: None.
Signed-off-by: Terry Wilson <tmwilson@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ bc641dbb9157460b346fa0d3ef387f05e5ce9881
This adds a new transport socket wrapper for collecting OS-level TCP stats and publishing them as envoy metrics, in either the cluster or listener stats namespace (depending on upstream or downstream use). This allows attributing the TCP stats to specific listeners and clusters.
Signed-off-by: Greg Greenway <ggreenway@apple.com>
Mirrored from https://github.com/envoyproxy/envoy @ b959a46661ec87bba8268a1750506695125f2b06
keepalive probing can be configured in envoy.config.core.v3.QuicProtocolOptions for upstream and downstream. If absent, use the QUICHE default behavior which sends PING frame every 15s on client side and no-op on server side.
Fixes#16751
Signed-off-by: Dan Zhang <danzh@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ 30e0c701b7d285ae50e9b52f9e75195f18ea30b2
Widen the Upstream::LoadBalancer interface to add methods which allow
a load balancer to optionally observe connection lifetime events and to
select a specific connection based on those events.
Implement this behavior in the DFP LoadBalancer to reuse HTTP/2 and HTTP/3
connections when the hash key, IP address, and certificate all match, conditional
on a new allow_coalesced_connections field in the DFP config.
Risk Level: Low
Testing: Unit
Signed-off-by: Ryan Hamilton <rch@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ b4047464f7e1c75d578f7b98db4d3d669dce9bd0
Add support to DataSource to read data from environment variables.
Risk Level: Low
Testing: Unit test for well-known environment variable, no environment variable, and empty environment variable.
Docs Changes: N/A
Release Notes: config: added environment_variable to the DataSource.
Platform Specific Features: N/A
Fixes#18277
Signed-off-by: Anthony Rossi <anrossi@microsoft.com>
Mirrored from https://github.com/envoyproxy/envoy @ 5d4a457615cf19294dc077b1f7123c480ffdaa94
This patch adds cookie_names to credentials config to allow overriding
the default cookie names: `BearerToken`, `OauthHMAC`, and
`OauthExpires`.
Signed-off-by: Dhi Aurrahman <dio@rockybars.com>
Mirrored from https://github.com/envoyproxy/envoy @ 7323ddeb5011df73f5f42115cb644769d9dcab96
Changes the DNS cache to respect the advertised TTL, modulo a floor of 5s.
That part of the change is runtime guard. The part which is not, is that the backoff is done on a per-host basis not a global basis, so if one endpoint fails to resolve, it won't result in others backing off, and if one succeeds it won't result in changing backoff for failed hosts.
Risk Level: Medium
Testing: new unit tests
Docs Changes: inline
Release Notes: inline
Optional Runtime guard: envoy.reloadable_features.use_dns_ttl
Signed-off-by: Alyssa Wilk <alyssar@chromium.org>
Mirrored from https://github.com/envoyproxy/envoy @ bebd3e2c4700fb13132a34fcfa8b82b439249f3b
Support an inline RouteConfiguration in ScopedRouteConfiguration.
This change enables fully inlined scoped route configuration by
allowing users to specify an inline `RouteConfiguration` in the scope's
config, as opposed to requiring a `route_configuration_name` to use for
an RDS subscription.
Signed-off-by: Andres Guedez <aguedez@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ cbc05d480cc24fc96bbbbd476cc31b25402d6777
Commit Message: upstream: support max connection duration for upstream connections
Risk Level: low, isolated opt-in feature
Testing: new unit tests
Docs Changes: updated protobuf definition to no longer mention that max lifetime is not implemented for upstream connections
Release Notes: upstream: support max connection duration for upstream connections
Platform Specific Features:
Fixes#15107
Signed-off-by: John Esmet <john.esmet@gmail.com>
Mirrored from https://github.com/envoyproxy/envoy @ 9a4a861a6b22959205fb70454bcdf238e3ebd4f9
Adds support for using the matching API in the route table. This wires up using the generic match as part of a virtual host, making it possible to define a match tree that results in Route actions that reuses the same routing actions currently in use by the router.
Signed-off-by: Snow Pettersen <snowp@lyft.com>
Mirrored from https://github.com/envoyproxy/envoy @ 94d00135bd9f0f7701c89c7a9220691e51068aec
This PR currently only implements query string modifications when using a gRPC authorization server.
Signed-off-by: John Esmet <john.esmet@gmail.com>
Mirrored from https://github.com/envoyproxy/envoy @ c42a018d332920f3e523f1a0409b6056bd805853
Adds a new API field for http health checks that allows specifying ranges of status codes that are considered retriable. If these status codes are received, those failures will contribute towards the configured unhealthy threshold rather that immediately considering the cluster member unhealthy as is the case today.
Signed-off-by: Weston Carlson <wez470@gmail.com>
Mirrored from https://github.com/envoyproxy/envoy @ 42f9fc3b000fbc01fa5d500cc071f477bebaa638
Framed was the only transport that supported payload passthrough. However the payload
of Header transport is the same as Framed. Therefore its possible to also use payload
passthrough with Header to Header, Framed to Header and Header to Framed. Therefore
allow those extra three combinations and add integration tests. Note that in future if Header
transforms become supported then passthroughData will need to undo any transforms.
New metrics request_passthrough and response_passthrough are added to show when payload
passthrough occurs. Note that previously response_success was always incremented when
performing payload passthrough, and that is corrected to only occur when parsing the
payload.
This will enable payload passthrough for combinations of downstream/upstream transports that did not
previously perform passthrough. If a private filter does not implement passthroughEnabled or passthroughData
correctly, has enabled payload passthrough and is using Header to Header, Framed to Header or Header to Framed
then the filter may have issues.
Risk Level: Medium
Testing: Extended existing integration tests and verified on local deployment.
Docs Changes: Updated ThriftProxy proto docs.
Release Notes: Minor behavior change.
Platform Specific Features: N/A
Signed-off-by: James Fish <jfish@pinterest.com>
Mirrored from https://github.com/envoyproxy/envoy @ 0f31648808783b1057c78ff0c90721b81d32e19c
To fix: #13965
grpc_json envoy filter adds a new field 'query_param_unescape_plus` to enable the support of converting "+" to space in query parameters.
The actual unescape code is implemented in grpc-httpjson-transcoding.
Risk Level: None
Testing: integration tests
Docs Changes: None
Release Notes: Yes
Signed-off-by: Wayne Zhang <qiwzhang@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ 1ba355b5e9f00cda595d5b52e3390d473fa5ecce
Based on the dicsussion in the issue https://github.com/envoyproxy/envoy/issues/17410, this PR adds
implementation for ability to add rbac policy to filter upstream ip addresses for dynamically
resolved domains (by dynamic proxy filter).
Signed-off-by: Jojy George Varghese <jojy_varghese@apple.com>
Mirrored from https://github.com/envoyproxy/envoy @ 53f95570a7e9d7fa5414a4bc145852524fa017ed
This is a first step towards https://github.com/envoyproxy/envoy/issues/17920
A single proto (kafka mesh) has been swapped from using the udpa
file_status annotation to the xds file_status annotation to avoid a
large amount of churn and a forthcoming migration of many alpha/wip
protos to non alpha/wip. The rest will be audited and swapped in
future PRs. This single one was done to make sure the doc machinary
works properly.
Signed-off-by: Matt Klein <mklein@lyft.com>
Mirrored from https://github.com/envoyproxy/envoy @ f0f17a3caa75106a9e28b99edc27dd09c1bed488
This allows for dynamic metadata when using an HTTP authorization service. Currently, it is only possible to set dynamic metadata using a gRPC authorization service.
Risk Level: low, new opt-in feature in an extension
Testing: unit tests
Docs Changes: proto definitions documented
Release Notes: ext_authz: added :ref:dynamic_metadata_from_headers <envoy_v3_api_field_extensions.filters.http.ext_authz.v3.AuthorizationResponse.dynamic_metadata_from_headers> to support emitting dynamic metadata from headers returned by an external authorization service via HTTP.
Signed-off-by: John Esmet <john.esmet@gmail.com>
Mirrored from https://github.com/envoyproxy/envoy @ 31f48ee7a3c32ed383b46c8940263af9dc9bdcd4
This PR adds some more description around max_connection_duration in the Timeout FAQs.
Commit Message: add more description for max_connection_duration in timeout faqs.
Additional Description: -
Risk Level: N/A
Testing: N/A
Docs Changes: Added some more description around max_connection_duration in the Timeout FAQs.
Release Notes: N/A
Platform Specific Features: N/A
Signed-off-by: Rohit Agrawal <rohit.agrawal@databricks.com>
Mirrored from https://github.com/envoyproxy/envoy @ 2e8efdefef86f7749aee3ca30d0752218a07ca8a
Risk Level: low
Testing: new unit tests. integration test TODO in a follow up
Docs Changes: n/a
Release Notes: will land with integration test.
Fixes#18034
Signed-off-by: Alyssa Wilk <alyssar@chromium.org>
Mirrored from https://github.com/envoyproxy/envoy @ 7f63632be6b08193550041c4069e63f557b16c5d
upstream: Make the Alt-Svc cache configuration required if HTTP/3 is enabled with AutoHttpConfig.
Risk Level: Low
Testing: Unit tests
Docs Changes: N/A
Release Notes: N/A
Platform Specific Features: N/A
Signed-off-by: Ryan Hamilton <rch@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ 19102ffc814204d2d2f98747afa3af3a84a4024c
This patch adds header_to_metadata field to JwtProvider config to allow
setting the extracted header of a successfully verified JWT to dynamic
metadata.
Signed-off-by: Dhi Aurrahman <dio@rockybars.com>
Mirrored from https://github.com/envoyproxy/envoy @ 25622ce26532ad42d93a383d48b6c86d9e28d3d2
Removal of params or cookies after authentication is not implemented as of today.
authenticator.cc calls the removeJwt(...) if forward is set to false (default)
and this leads to an assertion failures caused by NOT_IMPLEMENTED_GCOVR_EXCL_LINE.
Changed removeJwt(...) for JwtCookieLocation to be empty, added test coverage
and updated proto doc to call-out this caveat.
Signed-off-by: Shubham Patil <theshubhamp@gmail.com>
Mirrored from https://github.com/envoyproxy/envoy @ 5591dbc0f6d663641241f1919dc6135668c1da75
http: Unhide the AlternateProtocolCache configuration
and move some docs from http3_upstream.md to connection_pooling.rst
Risk Level: N/A - Docs only
Testing: N/A - Docs only
Docs Changes: Unhide the AlternateProtocolCache configuration and move some docs from http3_upstream.md to connection_pooling.rst
Release Notes: Added
Platform Specific Features: N/A
Signed-off-by: Ryan Hamilton <rch@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ d7fdbbc567b5e3175240c1fa9827255275c53c36
This was built for Envoy Mobile, but will allow generic modification
of router behavior between retries. Currently it only supports modifying
upstream socket options (to in practice impact interface binding), but
in the future is likely to be extended to modify timeouts, retry back
off times, request headers, etc.
Signed-off-by: Matt Klein <mklein@lyft.com>
Mirrored from https://github.com/envoyproxy/envoy @ 5b1015cffbf6e02a7ccec9c12a6b7f246f8f3d30
Allows ensuring continual progress of individual request attempts.
Signed-off-by: Matt Klein <mklein@lyft.com>
Mirrored from https://github.com/envoyproxy/envoy @ b500a0a655809f518ed30a05ceb7262a02dbc537
Adds a new optional param called override_auto_sni_header which can be used to populate the upstream SNI value from an arbitrary header other than Host/Authority.
Signed-off-by: Rohit Agrawal <rohit.agrawal@databricks.com>
Mirrored from https://github.com/envoyproxy/envoy @ 5c146696351be2bac731abd501333fbac824d919
This includes validation for upgrade connects per Ryan's offline advice.
n.b. this should be a no-op for HTTP (where there is no mechanism to send both) and HTTP/2 (where nghttp2 validates) so not currently calling out in release notes.
Risk Level: low
Testing: new integration tests
Docs Changes: inline
Release Notes: n/a (quic alpha)
co-author: @DavidSchinazi
Signed-off-by: Alyssa Wilk <alyssar@chromium.org>
Mirrored from https://github.com/envoyproxy/envoy @ 2d934e1e618714bab0ae7f2dcfd6a0531212dd6c
Before this, when a gRPC server sends out DeniedResponse as a check
response for a request but without setting the
HttpResponse.DeniedResponse.Status, HTTP ext_authz filter translates
that as "0" (empty/unknown HTTP status code). This patch makes sure we
reply with a valid 403 Forbidden HTTP status code (the current default
status code for denied response).
Signed-off-by: Dhi Aurrahman <dio@rockybars.com>
Mirrored from https://github.com/envoyproxy/envoy @ e3af0943fff8444660a797cce6a78fd956e3c2cf
Today "disabled" and the processing mode are the two things supported
because that is what is currently supported in ext_proc.
Signed-off-by: Gregory Brail <gregbrail@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ 01ea37b280d980c25bb9e2c8069d62e4aef37961
Field 2 in the `DnsFilterConfig` message was released in Envoy 1.18,
and repurposed in Envoy 1.19. Renumber the field, while leaving a
compatibility field so that control planes can gracefully migrate to a
subsequent 1.19 release.
This fixes#17921.
Signed-off-by: James Peach <jpeach@apache.org>
Mirrored from https://github.com/envoyproxy/envoy @ ff9704e502184c4415d38351795f0d5d11627fcd
data-plane-api(Azure Pipelines)