Replace the confusing word with official defination
Signed-off-by: Le Yao <le.yao@intel.com>
Mirrored from https://github.com/envoyproxy/envoy @ 3a4baf64a5c300739b7ce47128c1e62fd2a38f33
Implement this mode, which allows an external processor to receive the body one chunk at a time and examine or modify the body while it is being processed.
Risk Level: Medium. The mode is only engaged if used. However an external processor must be coded carefully, particularly if it expects to stream both request and response bodies simultaneously, since each will proceed in its own ordering.
Testing: New unit and integration tests.
Docs Changes: Updated proto docs to reflect that the mode is now supported.
Release Notes: External processing servers may now use the STREAMED processing mode. In this mode, chunks of the body are forwarded to the external processing server when they arrive. Depending on how the upstream system is implemented, request body chunks may be delivered before or after the response headers, and request and response body chunks may be interleaved if the upstream system delivers them that way. An external processor should be carefully coded so that it does not assume that a particular ordering will be implemented.
Signed-off-by: Gregory Brail <gregbrail@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ 271e67488b57bb600a1352c35aa9a7b8f1158441
#17110 the EnvoyMobileHttpConnectionManager but it turns out it's instantiated either as a standard network filter (needs a name) or as an API listener (which only accepted HttpConnectionManager)
Fixing both issues.
Risk Level: low
Testing: unit tests
Docs Changes: n/a
Release Notes: n/a
Part of envoyproxy/envoy-mobile#1540
Signed-off-by: Alyssa Wilk <alyssar@chromium.org>
Mirrored from https://github.com/envoyproxy/envoy @ 463eda2f3895fbb24c1fcd085a15d00d12a94079
1) Deprecate existing reuse_port field
2) Add new enable_reuse_port field which uses a WKT
3) Make the new default hot restart aware so the default is
not changed during hot restart.
4) Allow the default to be reverted using the
"envoy.reloadable_features.listener_reuse_port_default_enabled"
feature flag.
5) Change listener init so that almost all error handling occurs on
the main thread. This a) vastly simplifies error handling and
b) makes it so that we pre-create all sockets on the main thread
and can use them all during hot restart.
6) Change hot restart to pass reuse port sockets by socket/worker
index. This works around a race condition in which a draining
listener has a new connection on its accept queue, but it's
never accepted by the old process worker. It will be dropped.
By passing all sockets (even reuse port sockets) we make sure
the accept queue is fully processed.
Fixes https://github.com/envoyproxy/envoy/issues/15794
Risk Level: High, scary stuff involving hot restart and listener init
Testing: New and existing tests. It was very hard to get the tests to pass which gives me more confidence.
Docs Changes: N/A
Release Notes: Added
Platform Specific Features: N/A
Signed-off-by: Matt Klein <mklein@lyft.com>
Mirrored from https://github.com/envoyproxy/envoy @ ba474ac375418d5529a30a9510a8ff5f0a5ada9a
Risk Level: low (config guarded code)
Testing: new unit tests
Docs Changes: n/a
Release Notes: intentionally not added
Platform Specific Features: n/a
Part of envoyproxy/envoy-mobile#1540
Signed-off-by: Alyssa Wilk <alyssar@chromium.org>
Mirrored from https://github.com/envoyproxy/envoy @ 8589ca86a4e937a57206b9be85d7faa9e8f0ca3d
Adding a core.v3.TypedExtensionConfig typed_dns_resolver_config for DNS resolver
in API definition. This configuration is to support DNS resolution as a first
class Envoy extension. This API change is the first step for that task.
This configuration is to replace above dns_resolution_config.
By default envoy supports c-ares DNS or apple DNS resolvers. This extension can be used
to configure other DNS resolver types.
This configuration is optional. In case it is missing, the default behavior is in place,
which means Envoy will either use c-ares DNS library or apple DNS library based on
the compiling flag. When this configuration is in place, Envoy will use the configured
DNS resolver carried in the extension typed_config field.
In case both typed_dns_resolver_config and dns_resolution_config are configured,
typed_dns_resolver_config take precedence.
Signed-off-by: Yanjun Xiang <yanjunxiang@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ b65b397652e5a627a9f3b0adcfe840d80dd57c03
Commit Message: jwt_authn: RemoteJwks to support RetryPolicy config #16319 ( only for background fetches failing )
Additional Description: following up on comments and code pruned from background jwks refresh mechanism from #16912
Risk Level: Low, default number of retries set to zero. truncated exponential backoff requires explicit configuration.
Testing: Only mock-based unit tests so far. Haven't been able to get it ( or the background jwks fetch option, for that matter ) built in [esp-v2](https://github.com/GoogleCloudPlatform/espv-2) so far.
Docs Changes:
Release Notes:
Platform Specific Features:
Fixes#16319
Signed-off-by: Anthony Lichnewsky <alichnewsky@users.noreply.github.com>
Mirrored from https://github.com/envoyproxy/envoy @ b62dae29a5dd06b7f689899b26974d9567a98f0e
Commit Message: upstream -- allow clusters to skip waiting on warmup for initialization
Additional Description: this reduces server startup time, but might cause initial 500s for requests made on unresolved clusters. Further work might be needed there if operators use this new config option.
Risk Level: low - new config option. Default uses legacy behavior.
Testing: added unit tests
Docs Changes: added.
Release Notes: updated
Signed-off-by: Jose Nino <jnino@lyft.com>
Mirrored from https://github.com/envoyproxy/envoy @ f2906f5ce372814b8e6f688a0e1766703d8b56f2
This is a new extension point that will allow for dynamic cluster selection.
The plugin configured by it will be responsible for returning a cluster to
Envoy through its API (to be defined). Since the cluster returned is dynamic,
a new field is added to Route to list all the clusters it may return. This
allows for proxy implementations that are not using wildcard CDS queries to
pre-fetch clusters.
This feature may ultimately replace the FilterAction mechanism, as it provides
the same functionality for known use cases, but is simpler to implement and
use.
Signed-off-by: Doug Fawley <dfawley@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ 6dc4092fc161b8fcb5f25a972e4783116692d53c
Input matcher that checks that an IP{v4,v6} belongs to a list of CIDR ranges
Signed-off-by: Adrien Guinet <adrien@reblaze.com>
Mirrored from https://github.com/envoyproxy/envoy @ 6cd6a0cab68c757c785e62e0d73d881f57c97839
Risk Level: Low; the protobuf types are not changing at all.
Testing: proto_format and tests
Signed-off-by: Tyler Dixon <tdixon@buf.build>
Co-authored-by: Snow Pettersen <snowp@lyft.com>
Mirrored from https://github.com/envoyproxy/envoy @ c1bc5e78fa68b86236c8d6237e2db15ce1743459
Commit Message: this PR adds the ability to prefetch hostnames to resolve during cache construction.
Additional Description: This feature can be used as a performance improvement for setups that use dns cache, but know a priori some of the hostnames that will be used.
Risk Level: low -- adds a feature that is off by default.
Testing: new tests
Docs Changes: added documentation in the API
Release Notes: inline
Signed-off-by: Jose Nino <jnino@lyft.com>
Mirrored from https://github.com/envoyproxy/envoy @ 7b492bdff96649aee29017fcaabaf37a39407d8a
This also fixes a bug with existing keepalive, where if the interval were larger than the idle timeout, it would send new pings and never time out.
Risk Level: medium (data plane change, changes existing ping logic)
Testing: unit tests
Docs Changes: n/a
Release Notes:
Fixes#16313
Signed-off-by: Alyssa Wilk <alyssar@chromium.org>
Mirrored from https://github.com/envoyproxy/envoy @ 79343be05c9528462b51af10b49d5fffe6e173e5
data-plane-api(Azure Pipelines)