udp: Add a udp_packet_packet_writer_config option to UdpListenerConfig.
Fixes#21200
Risk Level: Low
Testing: Existing and additional tests
Docs Changes: None
Release Notes: Added
Platform Specific Features: N/A
Signed-off-by: Ryan Hamilton <rch@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ 3a7b26aa3909488a8561a232b82845b8b4cd38bb
Commit Message: make HTTP/3 upstream sends 0-RTT (early data) requests if it has cached 0-RTT credentials. Add a config knob in RouteAction to specify which request can be sent over early data, which by default are HTTP safe methods.
Risk Level: high, changes to conn pool behavior though should only take effect for h3 pool
Testing: added h3 upstream integration tests.
Docs Changes: N/A
Release Notes: changes to docs/root/version_history/current.rst
Platform Specific Features: N/A
Runtime guard: envoy.reloadable_features.http3_sends_early_data
Fixes#18715, #19542
Signed-off-by: Dan Zhang <danzh@google.com>
Signed-off-by: Dan Zhang <danzh@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ 8ce13d75a982ddd347db5a333a4bb080922f7514
* Adding custom config-validation interface, extension, and a CDS validator.
Signed-off-by: Adi Suissa-Peleg <adip@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ e58c890ded5c13e60eba3285c96ffefd6f7215cf
Introduce data inputs for connection matching as part of #18871
Signed-off-by: Kuat Yessenov <kuat@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ a1181348a4f6df6011843a141814e28840d23eb5
Replace code in mutation_utils.cc with code that calls into the new
mutation_rules library. Add the ability to keep a counter of failed
header mutations, and also add the ability for an invalid mutation
to cause the HTTP request to fail.
Signed-off-by: Gregory Brail <gregbrail@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ 1bea8aea1590ffab5bb185d32232f9bf265e6b1e
Risk Level: Medium
Testing: unit test & manual testing
Docs Changes: update sip proxy docs
Release Notes:
Platform Specific Features:
Signed-off-by: Mingling Ding <mingling.ding01@gmail.com>
Co-authored-by: Felix Du <durd07@gmail.com>
Mirrored from https://github.com/envoyproxy/envoy @ 7174c148a0763f2ed5863c3ab341d4a9ce01c54b
Introduce a new stateful session extension. This is a change after #17848#17290.
In #17290, we added a new cross-priority host map for fast host searching. In #17848, we extend `LoadBalancerContext` interface to provide an override host and to select the upstream host by the override host.
Finally, in this change, we expand a new API to allow users to extract the state of the session from the request and change the result of load balancing by setting the override host value.
Related doc: https://docs.google.com/document/d/1IU4b76AgOXijNa4sew1gfBfSiOMbZNiEt5Dhis8QpYg/edit?usp=sharing.
Risk Level: Medium
Testing: Added
Docs Changes: Added
Release Notes: Added
Platform-Specific Features: N/A.
Signed-off-by: wbpcode <wbphub@live.com>
Mirrored from https://github.com/envoyproxy/envoy @ fb2aad0303bbbcb0daabf6940c6ad97252995b98
This change introduces a MetaProtocol proxy that provides a framework for layer-7 protocols. The common capabilities, including routing, tracing, metrics, logging, etc., will be built into the MetaProtocol proxy.
Signed-off-by: zhaohuabing <zhaohuabing@gmail.com>
Mirrored from https://github.com/envoyproxy/envoy @ de51441bfe1b6b5eeab8981037d66cde9ac5b0d7
This PR establishes the ability to filter access log production via CEL expressions over the set of Envoy attributes. This can simply the creation of Envoy access log filters, allowing complex tailoring.
Risk Level: low
Testing: unit
Docs Changes: included
Release Notes: updated
Signed-off-by: Douglas Reid <douglas-reid@users.noreply.github.com>
Mirrored from https://github.com/envoyproxy/envoy @ 77ca6cc0d9aaf0892aec3e2025fe2ad7cf0c39ff
This should reduce the binary size, which is particularly important for Envoy Mobile. Looking at a
local opt build with debug symbols, I'm seeing a drop from ~400MB to ~380MB, so maybe 5% saving. @Reflejo indicates that optimized Envoy Mobile without symbols is observing ~20% improvement.
Related to #10943
Risk level: Low
Testing: bazel query deps to confirm no more v2 API deps.
Signed-off-by: Harvey Tuch <htuch@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ 53fca618e47702f6c8dbc323db9bd39d15725457
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
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
Intel's IPP (Integrated Performance Primitives) crypto library has support for multi-buffer crypto operations. Briefly, multi-buffer
cryptography is implemented with AVX-512 instructions using a SIMD (single instruction, multiple data) mechanism. Up to eight RSA or ECDSA operations are gathered together into a buffer and processed at the same time, providing potentially improved performance. The AVX-512 instructions are available on recently launched 3rd generation Xeon Scalable server processors (Ice Lake server) processors.
This commit adds a private key provider to accelerate RSA and ECDSA crypto operations on recent Intel Xeon processors. Every worker thread has a queue of up-to-eight crypto operations. When the queue is full or when the timer is triggered, the queue is processed and all the pending handshakes are notified.
The potential performance benefit depends on many factors: the size of the cpuset Envoy is running on, incoming traffic pattern, encryption type (RSA or ECDSA), and key size. In my own testing I saw the biggest performance increase when long RSA keys were used on an Envoy running in a fairly limited environment serving lots of new incoming TLS requests. For more details, see this Intel whitepaper which contains some more information about the AVX-512 instructions and potential performance increase: https://www.intel.com/content/www/us/en/architecture-and-technology/crypto-acceleration-in-xeon-scalable-processors-wp.html
Additional Description:
One new dependency is introduced: Intel’s ipp-crypto library. Currently the PR is using a development version of ipp-crypto because BoringSSL support is not yet part of any release. The ipp-crypto team has indicated that BoringSSL version will be included in future ipp-crypto releases.
Basic tests are provided, and a fake library interface is included for testing on systems without the required AVX-512 instruction set.
Risk Level: Medium (TLS security feature, not enabled by default)
Testing: Unit tests
Docs Changes: API interface is documented
Release Notes: Added CryptoMB private key provider to contrib.
Platform Specific Features: Requires Intel 3rd generation Xeon Scalable server processor for the AVX-512 IFMA instruction set.
Fixes: #15871
Signed-off-by: Ismo Puustinen <ismo.puustinen@intel.com>
Co-authored-by: Greg Greenway <ggreenway@apple.com>
Mirrored from https://github.com/envoyproxy/envoy @ 2144166ca7a3f100ecae16700bc82920b2de4871
Signed-off-by: Adam Kotwasinski <adam.kotwasinski@gmail.com>
Mirrored from https://github.com/envoyproxy/envoy @ 0c8942dd82e3991d5162c4c53ec5b2e5c1d71010
This PR is a continuation to #17515 - it adds a script that uses buf to check for breaking changes on proto files in the api folder. It does so by comparing the current api folder against the api folder at the git commit computed by tools/git/last_github_commit.sh - that should hopefully represent the most recent commit on main (if there is a better method to obtain the base branch commit, let me know!).
Adding the script also required re-organizing some of the breaking change detector logic from the previous pr: some levels of abstraction were added, and the detector now expects a git repository and ref as the input for initial state (rather than a proto file).
The script is invoked in do_ci.sh if bazel.api_compat is specified as the CI_TARGET.
This PR also bumps the buf bazel dependency to 0.53.0. If this is preferred to be in a separate PR, let me know and I would be happy to do so
Risk Level: low (hopefully) - the CI script will be invoked in a separate CI pipeline job that can be set to be optional on github. The azure pipeline has been added but needs to be set to optional by a CI maintainer
Testing: New scripts and logic were tested manually; also ran tests from the previous PR and they still pass. hoping to observe more output of this tool through reading CI logs of other PRs once this is merged (this PR should not affect the existing PR workflow - refer to Risk Level)
Docs Changes: n/a
Release Notes: n/a
Platform Specific Features: CI script uses a linux binary for buf so it cannot be run outside of docker on non-linux systems
Fixes#3368
Signed-off-by: Yaseen Alkhafaji <yaseena@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ f30c289e456df11d549d7236c56f22da00500e9e
This PR addresses several issues:
1. MetadataFormatter base class takes a pointer to a function to access specific type of metadata. All other methods operating on internals of metadata structure are moved to base class. This simplified adding new types of metadata.
2. new type of access_log METADATA tag is introduced to handle all types of metadata. It is implemented as formatter extension. It handles existing tags DYNAMIC_METADATA and CLUSTER_METADATA, so two ways of accessing dynamic and cluster metadata are allowed now. Maybe we should obsolete DYNAMIC_METADATA and CLUSTER_METADATA in the future?
3. Adds handler for ROUTE metadata. See issue #3006.
Follow up to #16121
Risk Level: Low
Testing: Unit tests.
Docs Changes: Yes.
Release Notes: Yes.
Platform Specific Features: No
Signed-off-by: Christoph Pakulski <christoph@tetrate.io>
Mirrored from https://github.com/envoyproxy/envoy @ 43b597e719230c8266998394301c5d0b3c862688
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
Commit Message: make quic proof source and crypto streams extensions. Add config for default ones. If not specified in config, the default ones will be used.
Risk Level: low
Testing: existing tests passed
Part of #2557
Co-authored-by: Dan Zhang <danzh@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ beb5a93b08bd0c48a2a7dd2f40ca13bcdb0ed40e
alternate_protocols_cache: Create a filter for parsing Alt-Svc headers and populating the AlternateProtocolsCache.
Risk Level: Low
Testing: Unit and Integration
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 @ e35a790bc3619fe304a3904ef81112db0a7e7b08
the filter smoothens the flow of data in both direction up to the specified bandwidth limit.
Risk Level: Low, new filter
Testing: UTs added. Adding more UTs and integration tests.
Docs Changes: Added
Release Notes: Added
Fixes#13604
Signed-off-by: Nitin Goyal <nigoyal@microsoft.com>
Mirrored from https://github.com/envoyproxy/envoy @ a467b0ef41864459f4b4ad76fad7e1efb06b0bf8
data-plane-api(Azure Pipelines)