23 Commits (9278bf534fe4b05ae0904c456c4e36a5758e321c)

Author	SHA1	Message	Date
Michael Zalimeni	d4761c0ccd	security: upgrade google.golang.org/protobuf to 1.33.0 (#20801) ... Resolves CVE-2024-24786.	9 months ago
Semir Patel	efdf80413c	resource: add MutateAndValidate endpoint (#20311)	10 months ago
Tauhid Anjum	5d294b26d3	NET-5824 Exported services api (#20015) ... * Exported services api implemented * Tests added, refactored code * Adding server tests * changelog added * Proto gen added * Adding codegen changes * changing url, response object * Fixing lint error by having namespace and partition directly * Tests changes * refactoring tests * Simplified uniqueness logic for exported services, sorted the response in order of service name * Fix lint errors, refactored code	10 months ago
Matt Keeler	326c0ecfbe	In-Memory gRPC (#19942) ... * Implement In-Process gRPC for use by controller caching/indexing This replaces the pipe base listener implementation we were previously using. The new style CAN avoid cloning resources which our controller caching/indexing is taking advantage of to not duplicate resource objects in memory. To maintain safety for controllers and for them to be able to modify data they get back from the cache and the resource service, the client they are presented in their runtime will be wrapped with an autogenerated client which clones request and response messages as they pass through the client. Another sizable change in this PR is to consolidate how server specific gRPC services get registered and managed. Before this was in a bunch of different methods and it was difficult to track down how gRPC services were registered. Now its all in one place. * Fix race in tests * Ensure the resource service is registered to the multiplexed handler for forwarding from client agents * Expose peer streaming on the internal handler	11 months ago
lornasong	edf4610ed9	[Cloud][CC-6925] Updates to pushing server state (#19682) ... * Upgrade hcp-sdk-go to latest version v0.73 Changes: - go get github.com/hashicorp/hcp-sdk-go - go mod tidy * From upgrade: regenerate protobufs for upgrade from 1.30 to 1.31 Ran: `make proto` Slack: https://hashicorp.slack.com/archives/C0253EQ5B40/p1701105418579429 * From upgrade: fix mock interface implementation After upgrading, there is the following compile error: cannot use &mockHCPCfg{} (value of type *mockHCPCfg) as "github.com/hashicorp/hcp-sdk-go/config".HCPConfig value in return statement: *mockHCPCfg does not implement "github.com/hashicorp/hcp-sdk-go/config".HCPConfig (missing method Logout) Solution: update the mock to have the missing Logout method * From upgrade: Lint: remove usage of deprecated req.ServerState.TLS Due to upgrade, linting is erroring due to usage of a newly deprecated field 22:47:56 [consul]: make lint --> Running golangci-lint (.) agent/hcp/testing.go:157:24: SA1019: req.ServerState.TLS is deprecated: use server_tls.internal_rpc instead. (staticcheck) time.Until(time.Time(req.ServerState.TLS.CertExpiry)).Hours()/24, ^ * From upgrade: adjust oidc error message From the upgrade, this test started failing: === FAIL: internal/go-sso/oidcauth TestOIDC_ClaimsFromAuthCode/failed_code_exchange (re-run 2) (0.01s) oidc_test.go:393: unexpected error: Provider login failed: Error exchanging oidc code: oauth2: "invalid_grant" "unexpected auth code" Prior to the upgrade, the error returned was: ``` Provider login failed: Error exchanging oidc code: oauth2: cannot fetch token: 401 Unauthorized\nResponse: {\"error\":\"invalid_grant\",\"error_description\":\"unexpected auth code\"}\n ``` Now the error returned is as below and does not contain "cannot fetch token" ``` Provider login failed: Error exchanging oidc code: oauth2: "invalid_grant" "unexpected auth code" ``` * Update AgentPushServerState structs with new fields HCP-side changes for the new fields are in: https://github.com/hashicorp/cloud-global-network-manager-service/pull/1195/files * Minor refactor for hcpServerStatus to abstract tlsInfo into struct This will make it easier to set the same tls-info information to both - status.TLS (deprecated field) - status.ServerTLSMetadata (new field to use instead) * Update hcpServerStatus to parse out information for new fields Changes: - Improve error message and handling (encountered some issues and was confused) - Set new field TLSInfo.CertIssuer - Collect certificate authority metadata and set on TLSInfo.CertificateAuthorities - Set TLSInfo on both server.TLS and server.ServerTLSMetadata.InternalRPC * Update serverStatusToHCP to convert new fields to GNM rpc * Add changelog * Feedback: connect.ParseCert, caCerts * Feedback: refactor and unit test server status * Feedback: test to use expected struct * Feedback: certificate with intermediate * Feedback: catch no leaf, remove expectedErr * Feedback: update todos with jira ticket * Feedback: mock tlsConfigurator	12 months ago
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>	1 year ago
Matt Keeler	77f44fa878	Various bits of cleanup detected when using Go Workspaces (#17462) ... TLDR with many modules the versions included in each diverged quite a bit. Attempting to use Go Workspaces produces a bunch of errors. This commit: 1. Fixes envoy-library-references.sh to work again 2. Ensures we are pulling in go-control-plane@v0.11.0 everywhere (previously it was at that version in some modules and others were much older) 3. Remove one usage of golang/protobuf that caused us to have a direct dependency on it. 4. Remove deprecated usage of the Endpoint field in the grpc resolver.Target struct. The current version of grpc (v1.55.0) has removed that field and recommended replacement with URL.Opaque and calls to the Endpoint() func when needing to consume the previous field. 4. `go work init <all the paths to go.mod files>` && `go work sync`. This syncrhonized versions of dependencies from the main workspace/root module to all submodules 5. Updated .gitignore to ignore the go.work and go.work.sum files. This seems to be standard practice at the moment. 6. Update doc comments in protoc-gen-consul-rate-limit to be go fmt compatible 7. Upgraded makefile infra to perform linting, testing and go mod tidy on all modules in a flexible manner. 8. Updated linter rules to prevent usage of golang/protobuf 9. Updated a leader peering test to account for an extra colon in a grpc error message.	1 year ago
Semir Patel	991a002fcc	resource: List resources by owner (#17190)	2 years ago
Dan Upton	671d5825ca	Raft storage backend (#16619)	2 years ago
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	2 years ago
Semir Patel	032aba3175	WatchList(..) endpoint for the resource service (#16726)	2 years ago
Poonam Jadhav	9c64731a56	feat: add category annotation to RPC and gRPC methods (#16646)	2 years ago
Semir Patel	176945aa86	GRPC stub for the ResourceService (#16528)	2 years ago
Matt Keeler	085c0addc0	Protobuf Refactoring for Multi-Module Cleanliness (#16302) ... Protobuf Refactoring for Multi-Module Cleanliness This commit includes the following: Moves all packages that were within proto/ to proto/private Rewrites imports to account for the packages being moved Adds in buf.work.yaml to enable buf workspaces Names the proto-public buf module so that we can override the Go package imports within proto/buf.yaml Bumps the buf version dependency to 1.14.0 (I was trying out the version to see if it would get around an issue - it didn't but it also doesn't break things and it seemed best to keep up with the toolchain changes) Why: In the future we will need to consume other protobuf dependencies such as the Google HTTP annotations for openapi generation or grpc-gateway usage. There were some recent changes to have our own ratelimiting annotations. The two combined were not working when I was trying to use them together (attempting to rebase another branch) Buf workspaces should be the solution to the problem Buf workspaces means that each module will have generated Go code that embeds proto file names relative to the proto dir and not the top level repo root. This resulted in proto file name conflicts in the Go global protobuf type registry. The solution to that was to add in a private/ directory into the path within the proto/ directory. That then required rewriting all the imports. Is this safe? AFAICT yes The gRPC wire protocol doesn't seem to care about the proto file names (although the Go grpc code does tack on the proto file name as Metadata in the ServiceDesc) Other than imports, there were no changes to any generated code as a result of this.	2 years ago
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	2 years ago
Dan Upton	d4c435856b	grpc: `protoc` plugin for generating gRPC rate limit specifications (#15564) ... Adds automation for generating the map of `gRPC Method Name → Rate Limit Type` used by the middleware introduced in #15550, and will ensure we don't forget to add new endpoints. Engineers must annotate their RPCs in the proto file like so: ``` rpc Foo(FooRequest) returns (FooResponse) { option (consul.internal.ratelimit.spec) = { operation_type: READ, }; } ``` When they run `make proto` a protoc plugin `protoc-gen-consul-rate-limit` will be installed that writes rate-limit specs as a JSON array to a file called `.ratelimit.tmp` (one per protobuf package/directory). After running Buf, `make proto` will execute a post-process script that will ingest all of the `.ratelimit.tmp` files and generate a Go file containing the mappings in the `agent/grpc-middleware` package. In the enterprise repository, it will write an additional file with the enterprise-only endpoints. If an engineer forgets to add the annotation to a new RPC, the plugin will return an error like so: ``` RPC Foo is missing rate-limit specification, fix it with: import "proto-public/annotations/ratelimit/ratelimit.proto"; service Bar { rpc Foo(...) returns (...) { option (hashicorp.consul.internal.ratelimit.spec) = { operation_type: OPERATION_READ | OPERATION_WRITE | OPERATION_EXEMPT, }; } } ``` In the future, this annotation can be extended to support rate-limit category (e.g. KV vs Catalog) and to determine the retry policy.	2 years ago
Dan Upton	7747384f1f	Wire in rate limiter to handle internal and external gRPC calls (#15857)	2 years ago
John Murret	e027c94b52	adding config for request_limits (#15531) ... * server: add placeholder glue for rate limit handler This commit adds a no-op implementation of the rate-limit handler and adds it to the `consul.Server` struct and setup code. This allows us to start working on the net/rpc and gRPC interceptors and config logic. * Add handler errors * Set the global read and write limits * fixing multilimiter moving packages * Fix typo * Simplify globalLimit usage * add multilimiter and tests * exporting LimitedEntity * Apply suggestions from code review Co-authored-by: John Murret <john.murret@hashicorp.com> * add config update and rename config params * add doc string and split config * Apply suggestions from code review Co-authored-by: Dan Upton <daniel@floppy.co> * use timer to avoid go routine leak and change the interface * add comments to tests * fix failing test * add prefix with config edge, refactor tests * Apply suggestions from code review Co-authored-by: Dan Upton <daniel@floppy.co> * refactor to apply configs for limiters under a prefix * add fuzz tests and fix bugs found. Refactor reconcile loop to have a simpler logic * make KeyType an exported type * split the config and limiter trees to fix race conditions in config update * rename variables * fix race in test and remove dead code * fix reconcile loop to not create a timer on each loop * add extra benchmark tests and fix tests * fix benchmark test to pass value to func * server: add placeholder glue for rate limit handler This commit adds a no-op implementation of the rate-limit handler and adds it to the `consul.Server` struct and setup code. This allows us to start working on the net/rpc and gRPC interceptors and config logic. * Set the global read and write limits * fixing multilimiter moving packages * add server configuration for global rate limiting. * remove agent test * remove added stuff from handler * remove added stuff from multilimiter * removing unnecessary TODOs * Removing TODO comment from handler * adding in defaulting to infinite * add disabled status in there * adding in documentation for disabled mode. * make disabled the default. * Add mock and agent test * addig documentation and missing mock file. * Fixing test TestLoad_IntegrationWithFlags * updating docs based on PR feedback. * Updating Request Limits mode to use int based on PR feedback. * Adding RequestLimits struct so we have a nested struct in ReloadableConfig. * fixing linting references * Update agent/consul/rate/handler.go Co-authored-by: Dan Upton <daniel@floppy.co> * Update agent/consul/config.go Co-authored-by: Dan Upton <daniel@floppy.co> * removing the ignore of the request limits in JSON. addingbuilder logic to convert any read rate or write rate less than 0 to rate.Inf * added conversion function to convert request limits object to handler config. * Updating docs to reflect gRPC and RPC are rate limit and as a result, HTTP requests are as well. * Updating values for TestLoad_FullConfig() so that they were different and discernable. * Updating TestRuntimeConfig_Sanitize * Fixing TestLoad_IntegrationWithFlags test * putting nil check in place * fixing rebase * removing change for missing error checks. will put in another PR * Rebasing after default multilimiter config change * resolving rebase issues * updating reference for incomingRPCLimiter to use interface * updating interface * Updating interfaces * Fixing mock reference Co-authored-by: Daniel Upton <daniel@floppy.co> Co-authored-by: Dhia Ayachi <dhia@hashicorp.com>	2 years ago
Dan Upton	c692802dec	grpc: add rate-limiting middleware (#15550) ... Implements the gRPC middleware for rate-limiting as a tap.ServerInHandle function (executed before the request is unmarshaled). Mappings between gRPC methods and their operation type are generated by a protoc plugin introduced by #15564.	2 years ago
sarahalsmiller	436160e155	Added check for empty peeringsni in restrictPeeringEndpoints (#15239) ... Add check for empty peeringSNI in restrictPeeringEndpoints Co-authored-by: Derek Menteer <derek.menteer@hashicorp.com>	2 years ago
Derek Menteer	693c8a4706	Allow peering endpoints to bypass verify_incoming.	2 years ago
Paul Glass	d17af23641	gRPC server metrics (#14922) ... * Move stats.go from grpc-internal to grpc-middleware * Update grpc server metrics with server type label * Add stats test to grpc-external * Remove global metrics instance from grpc server tests	2 years ago
Dan Upton	b9e525d689	grpc: rename public/private directories to external/internal (#13721) ... Previously, public referred to gRPC services that are both exposed on the dedicated gRPC port and have their definitions in the proto-public directory (so were considered usable by 3rd parties). Whereas private referred to services on the multiplexed server port that are only usable by agents and other servers. Now, we're splitting these definitions, such that external/internal refers to the port and public/private refers to whether they can be used by 3rd parties. This is necessary because the peering replication API needs to be exposed on the dedicated port, but is not (yet) suitable for use by 3rd parties.	2 years ago