Prefer to have operators use Envoy's native Zipkin tracer, since Zipkin
implies libcurl in opencensus. Once we complete a deprecation cycle
here, we should be able to remove this source of libcurl dependency.
Part of #11816.
Risk level: Low
Testing: bazel test //test/...
Signed-off-by: Harvey Tuch <htuch@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ 877d8e1f4ddd52f7a4b7bdacd3f95529469de672
See #5355 (comment) and above for context
Risk Level: Low
Testing: Listener manager unit tests, grep
Docs Changes: Generated documentation for the proto field
Release Notes:
#5355
Deprecated: envoy_v3_api_field_config.listener.v3.Listener.deprecated_v1 (which was already hidden) was deprecated in favor of the new field envoy_v3_api_field_config.listener.v3.Listener.bind_to_port
Signed-off-by: Taylor Barrella <tabarr@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ 28e8d7711b91d6fa3b76827441d4285a6cd75717
This change is motivated by #14221 where we use a SubstitutionFormatString as a way to define custom HTTP response body rewrites.
Commit Message: formatter: add text_format_source, relax minimum string length on text_format in SubstitutionFormatString
Additional Description: The relaxed field validation on text_format now allows a user to replace something with nothing, e.g. to replace a non-empty HTTP response body with an empty one. The text_format_source field allows for a DataSource to be used to supply text inside of providing it inline.
Risk Level: low (new fields)
Testing: unit test needed for text_format_source
Docs Changes: NEEDED
Release Notes: NEEDED
Platform Specific Features:
Signed-off-by: John Esmet <john.esmet@gmail.com>
Mirrored from https://github.com/envoyproxy/envoy @ 43bf707f9516264f086ded6431e294150fa30b06
See #5355
Risk Level: Low
Testing: Listener unit tests, grep
Docs Changes: Generated documentation for the proto field
Signed-off-by: Taylor Barrella <tabarr@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ 357ed13f5d6c12ac0ef15e2d05216afa53953527
Adds support for associating a match tree with a HTTP filter, supporting a single "Skip" operation that will have the FM
ignore the filter for the duration of the stream once matched.
Signed-off-by: Snow Pettersen <snowp@lyft.com>
Mirrored from https://github.com/envoyproxy/envoy @ 935a6598cd01324f03608ca77ebffc9608f7af81
The connection timeout applies to the idle timeout in the common HTTP
protocol options message in the HttpConnectionManager, not to the
RouteAction idle timeout.
Signed-off-by: Alex Konradi <akonradi@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ 6246920219ac0ba215bfd0b5462ef78036363b75
This is a followup to #13950 in which the transport API is also
fatal-by-default.
Risk level: High (this will break anyone who is still using v2 and has
not enabled CLI or runtime override)
Testing: Various tests updated as described above. New unit test added
for bootstrap to server_test and to ads_integration_test for
dynamic rejection behavior. api_version_integration_test continues to
provide the definitive cross-version transport API integration test.
Release Notes: Same as #13950.
Signed-off-by: Harvey Tuch <htuch@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ 9093131e2a01d368566741943e112fa629c96725
As per discussion summarized in
#13555 (comment), we will not use structured
xdstp:// names/locators in the API initially. Instead, we will re-use existing string fields for
names and special case any name with a xdstp: prefix. We leave open the option of introducing
structured representation, in particular for efficiency wins, at a later point.
Risk level: Low (not in use yet)
Testing: CI
Signed-off-by: Harvey Tuch <htuch@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ d1ded6b381ca92cbacb2e0683adf997239b12272
Replacing the http-protocol-specific fields in the cluster config with a new plugin
Risk Level: medium
Testing: updated tests to use the new config
Docs Changes: updated docs to use the new config
Release Notes: deprecation notes in the PR
Deprecated: all http-specific cluster config.
Signed-off-by: Alyssa Wilk <alyssar@chromium.org>
Mirrored from https://github.com/envoyproxy/envoy @ 7554d61bccf136638bdfb383c10d049dc8bd3790
As per the decision to move the cncf/udpa repository to cncf/xds branding.
Also updated cncf/udpa hash and updated identifier handling (moved from repeated to a flat string).
Risk level: Low (the only breaking API changes affect not-implemented-hide fields).
Testing: New unit tests for path components.
Signed-off-by: Harvey Tuch <htuch@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ 8c4a3c77a7de016a118aacc4cea933951b85e589
#10526 allowed tracers to use CDS clusters. But zipkin proto doc still says bootstrap cluster is mandatory
Risk Level: Low
Testing: N/A
Signed-off-by: Rama Chavali <rama.rao@salesforce.com>
Mirrored from https://github.com/envoyproxy/envoy @ 6706d4413ad168d58267ee456428e56c9f0f78a5
There are a few limitations in our existing support for symlink-based
key rotation:
We don't atomically resolve symlinks, so a single snapshot might have
inconsistent symlink resolutions for different watched files.
Watches are on parent directories, e.g. for /foo/bar/baz on /foo/bar,
which doesn't support common key rotation schemes were /foo/new/baz
is rotated via a mv -Tf /foo/new /foo/bar.
The solution is to provide a structured WatchedDirectory for Secrets to
opt into when monitoring DataSources. SDS will used WatchedDirectory
to setup the inotify watch instead of the DataSource path. On update, it will
read key/cert twice, verifying file content hash consistency.
Risk level: Low (opt-in feature)
Testing: Unit and integration tests added.
Fixes#13663Fixes#10979Fixes#13370
Signed-off-by: Harvey Tuch <htuch@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ 122257ef6ade0009feafc3c9142d480260fe069f
This patch adds a new tracer to support the SkyWalking tracing mechanism and format.
Risk Level: Low, a new extension.
Testing: Unit
Docs Changes: Added
Release Notes: Added
Signed-off-by: wbpcode <comems@msn.com>
Mirrored from https://github.com/envoyproxy/envoy @ 7d0f89b1011503ecd22f28e347cf7f76cba73057
Adds a configurable timeout for the amount of time a downstream client is allowed to finish the transport-level connect before the connection is forcefully terminated. This can be used to require that a client finishes the TLS handshake in a bounded amount of time.
Signed-off-by: Alex Konradi <akonradi@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ 2d0a2f67eccc741f8d093c56b1ed4ea3f1382c06
Add flag protected checks for frame flood and abuse by upstream servers
Signed-off-by: Yan Avlasov <yavlasov@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ 6b0f592dd34819fe094de9c6d11695e806bdd1d2
The match all filter chain is chosen when no other filter chain matches
the request.
Signed-off-by: Yuchen Dai <silentdai@gmail.com>
Mirrored from https://github.com/envoyproxy/envoy @ e62c994fac7ba18babfe2742b5595217ae2569c4
Modifies ratelimit filter to be able to use information
from the route's filter metadata as one of its actions
Signed-off-by: András Czigány <andras.czigany@strivacity.com>
Mirrored from https://github.com/envoyproxy/envoy @ 06813b2c42721489470ec94b2bc75a9771d6e403
Adds a no_traffic_healthy_interval for when a cluster is marked healthy
and we want to use a different interval than no_traffic_interval
Fixes https://github.com/envoyproxy/envoy/issues/13246
Risk level: Low
Testing: Unit test
Signed-off-by: Chuong Vu <chuongv@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ 593be2274c3cba09873f162dd1d0c4d1fcf18641
This is a follow up to 2c60632.
This forces all callers to think about multiple header values. There may be places that we want
to support multiple values, but none of them are security critical and this change should be
functionally equivalent to what exists today.
Signed-off-by: Matt Klein <mklein@lyft.com>
Mirrored from https://github.com/envoyproxy/envoy @ 4d77fc802c3bc1c517e66c54e9c9507ed7ae8d9b
This patch allows to set parent context which carries the current request stream info to a gRPC async client instance.
Risk Level: Low
Testing: Added
Docs Changes: Updated
Release Notes: Added
Fixes#13345
Signed-off-by: Dhi Aurrahman <dio@tetrate.io>
Mirrored from https://github.com/envoyproxy/envoy @ e5aa69658c6182dd41b6217ec7f6c4c00cac84b4
Commit Message: Implementing the new stream duration fields, and deprecating the old ones.
This does change the gRPC status code (to the correct code) for prior HCM duration timeouts. It's behind an existing guard but the status code change is not separately guarded.
Risk Level: low - config guarded with the exception of the gRPC status code change.
Testing: new unit tests, updated integration tests
Docs Changes: n/a
Release Notes: deprecation notes include new fields.
Signed-off-by: Alyssa Wilk <alyssar@chromium.org>
Mirrored from https://github.com/envoyproxy/envoy @ ce8a901c8f9f754a78ca4b3e03f4df120cc1e75b
Risk Level: LOW
Testing: Unit and format
Fixes#10535
Signed-off-by: Abhay Narayan Katare <abhay.katare@india.nec.com>
Mirrored from https://github.com/envoyproxy/envoy @ 6321e5d95f7e435625d762ea82316b7a9f7071a4
This fixes the docs for REQ command operator usage example in LocalReplyConfig and SubstitutionFormatString protos. $REQ(:path)% is an invalid command operator, it should be %REQ(:path)%.
Risk Level: N/A
Testing: N/A
Docs Changes: This is a docs change.
Release Notes: N/A
Signed-off-by: Dhi Aurrahman <dio@tetrate.io>
Mirrored from https://github.com/envoyproxy/envoy @ 130c7c4e271fe306ae4dd747daa5f09ff31aef79
Commit Message: Added max_connection_duration for tcp_proxy
Additional Description: Added max_connection_duration for downstream connection. After reaching max_connection_duration the connection will be closed.
Risk Level:
Testing:
Docs Changes:
Release Notes:
includes partial fix to #12077
Signed-off-by: Manish Kumar <manish.kumar1@india.nec.com>
Mirrored from https://github.com/envoyproxy/envoy @ 84f538f1ddcb5c16d98627df8b5e8c38f0f26720
This does predictive (peekahead) prefetch for WRR, RR, and Random schedulers, and plumbing it up to the connection manager, which will currently only use it to prefetch 1 connection (see TODO for follow-up plans)
Risk Level: Medium (refactors LBs somewhat - should be no-op)
Testing: new unit tests
Docs Changes: n/a
Release Notes: n/a
Part of #2755
Signed-off-by: Alyssa Wilk <alyssar@chromium.org>
Mirrored from https://github.com/envoyproxy/envoy @ 5875f23b60aeeb49e038596d8de36446c6728f5d
Prior to this fix only text_format and json_format were supported which would result in text/plain or application/json content-type. This Introduces content_type field which supports setting content-type for body_format / body_format_override in local_reply_config.
Risk Level: low
Testing: Unit Testing, Manual Testing
Docs Changes: Introduces new field content_type in substitution_format_string.proto that supports setting content-type for body_format / body_format_override in local_reply_config.
Release Notes: Added release notes.
Fixes#11313
Co-authored-by: Devesh Kandpal <devesh.kandpal@dkandpal-ltm.internal.salesforce.com>
Mirrored from https://github.com/envoyproxy/envoy @ a8b946e1c30618dfcab6c7e90333301c16b56a65
data-plane-api(Azure Pipelines)