grpc/xds at 9b987295f6792a5f61fc1b7fe3db8a13e9111cb5 - grpc

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Mark D. Roth c4117e4615 [xDS] implement GCP Auth filter (#37550 ) Final piece of gRFC A83 (https://github.com/grpc/proposal/pull/438): the GCP authentication filter itself. Infrastructure changes include: - Added a general-purpose LRU cache library that can be reused elsewhere. - Fixed the client channel code to use the channel args returned by the resolver for the dynamic filters. This was necessary so that the GCP auth filter could access the `XdsConfig` object, which is passed via a channel arg. - Unlike the other xDS HTTP filters we support, the GCP auth filter does not support config overrides, and its configuration includes a cache size parameter that we always need at the channel level, not per-call. As a result, I had to change the xDS HTTP filter API to give it the ability to set top-level fields in the service config, not just per-method fields. (We use the service config as a way of passing configuration down into xDS HTTP filters.) Note that for now, this works only on the client side, because we don't have machinery for a top-level service config on the server side. - The GCP auth filter is also the first case where the filter needs to know its instance name from the xDS config, so I changed the xDS HTTP filter API to plumb that through. - Fixed a bug in the HTTP client library that prevented the override functions from declining to override a particular request. Closes #37550 COPYBARA_INTEGRATE_REVIEW=https://github.com/grpc/grpc/pull/37550 from markdroth:xds_gcp_auth_filter `19eaefb52f` PiperOrigin-RevId: 669371249		3 months ago
..
BUILD	[xDS] implement GCP Auth filter (#37550 )	3 months ago
xds_cluster_end2end_test.cc	[xDS] implement authority rewriting (#37087 )	5 months ago
xds_cluster_type_end2end_test.cc	[xDS] fix re-resolution for logical DNS clusters (#37211 )	5 months ago
xds_core_end2end_test.cc	[xDS e2e tests] set channel/server creds in tests instead of as a test parameter (#37156 )	5 months ago
xds_credentials_end2end_test.cc	[reorg] move test/core/util -> test/core/test_util (#36446 )	8 months ago
xds_csds_end2end_test.cc	[grpc][Gpr_To_Absl_Logging] Migrating from gpr to absl logging - gpr_log (#36678 )	7 months ago
xds_end2end_test.cc	[xDS] implement system root cert support (#37185 )	5 months ago
xds_end2end_test_lib.cc	[xDS] implement GCP Auth filter (#37550 )	3 months ago
xds_end2end_test_lib.h	[xDS] implement GCP Auth filter (#37550 )	3 months ago
xds_fallback_end2end_test.cc	[reorg] move test/core/util -> test/core/test_util (#36446 )	8 months ago
xds_fault_injection_end2end_test.cc	[reorg] move test/core/util -> test/core/test_util (#36446 )	8 months ago
xds_gcp_authn_end2end_test.cc	[xDS] implement GCP Auth filter (#37550 )	3 months ago
xds_outlier_detection_end2end_test.cc	[reorg] move test/core/util -> test/core/test_util (#36446 )	8 months ago
xds_override_host_end2end_test.cc	[dualstack] enable EDS dualstack support by default (#37545 )	4 months ago
xds_pick_first_end2end_test.cc	[reorg] move test/core/util -> test/core/test_util (#36446 )	8 months ago
xds_ring_hash_end2end_test.cc	[grpc][Gpr_To_Absl_Logging] Migrating from gpr to absl logging - gpr_log (#36550 )	7 months ago
xds_rls_end2end_test.cc	[reorg] move test/core/util -> test/core/test_util (#36446 )	8 months ago
xds_routing_end2end_test.cc	[grpc][Gpr_To_Absl_Logging] Migrating from gpr to absl logging - gpr_log (#36678 )	7 months ago
xds_server.cc	[grpc][Gpr_To_Absl_Logging] Migrating from gpr to absl logging - gpr_log (#36677 )	7 months ago
xds_server.h	[Gpr_To_Absl_Logging] Remove gpr logging header include from other headers (#37513 )	4 months ago
xds_utils.cc	[xDS] implement authority rewriting (#37087 )	5 months ago
xds_utils.h	[xDS] implement authority rewriting (#37087 )	5 months ago
xds_wrr_end2end_test.cc	[grpc][Gpr_To_Absl_Logging] Migrating from gpr to absl logging - gpr_log (#36678 )	7 months ago