[VOL-5486] Fix deprecated versions
Change-Id: If0b888d6c2f33b2f415c8b03b08dc994bb3df3f4
Signed-off-by: Abhay Kumar <abhay.kumar@radisys.com>
diff --git a/vendor/google.golang.org/grpc/internal/envconfig/xds.go b/vendor/google.golang.org/grpc/internal/envconfig/xds.go
new file mode 100644
index 0000000..b1f883b
--- /dev/null
+++ b/vendor/google.golang.org/grpc/internal/envconfig/xds.go
@@ -0,0 +1,77 @@
+/*
+ *
+ * Copyright 2020 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+package envconfig
+
+import (
+ "os"
+)
+
+const (
+ // XDSBootstrapFileNameEnv is the env variable to set bootstrap file name.
+ // Do not use this and read from env directly. Its value is read and kept in
+ // variable XDSBootstrapFileName.
+ //
+ // When both bootstrap FileName and FileContent are set, FileName is used.
+ XDSBootstrapFileNameEnv = "GRPC_XDS_BOOTSTRAP"
+ // XDSBootstrapFileContentEnv is the env variable to set bootstrap file
+ // content. Do not use this and read from env directly. Its value is read
+ // and kept in variable XDSBootstrapFileContent.
+ //
+ // When both bootstrap FileName and FileContent are set, FileName is used.
+ XDSBootstrapFileContentEnv = "GRPC_XDS_BOOTSTRAP_CONFIG"
+)
+
+var (
+ // XDSBootstrapFileName holds the name of the file which contains xDS
+ // bootstrap configuration. Users can specify the location of the bootstrap
+ // file by setting the environment variable "GRPC_XDS_BOOTSTRAP".
+ //
+ // When both bootstrap FileName and FileContent are set, FileName is used.
+ XDSBootstrapFileName = os.Getenv(XDSBootstrapFileNameEnv)
+ // XDSBootstrapFileContent holds the content of the xDS bootstrap
+ // configuration. Users can specify the bootstrap config by setting the
+ // environment variable "GRPC_XDS_BOOTSTRAP_CONFIG".
+ //
+ // When both bootstrap FileName and FileContent are set, FileName is used.
+ XDSBootstrapFileContent = os.Getenv(XDSBootstrapFileContentEnv)
+
+ // C2PResolverTestOnlyTrafficDirectorURI is the TD URI for testing.
+ C2PResolverTestOnlyTrafficDirectorURI = os.Getenv("GRPC_TEST_ONLY_GOOGLE_C2P_RESOLVER_TRAFFIC_DIRECTOR_URI")
+
+ // XDSDualstackEndpointsEnabled is true if gRPC should read the
+ // "additional addresses" in the xDS endpoint resource.
+ XDSDualstackEndpointsEnabled = boolFromEnv("GRPC_EXPERIMENTAL_XDS_DUALSTACK_ENDPOINTS", true)
+
+ // XDSSystemRootCertsEnabled is true when xDS enabled gRPC clients can use
+ // the system's default root certificates for TLS certificate validation.
+ // For more details, see:
+ // https://github.com/grpc/proposal/blob/master/A82-xds-system-root-certs.md.
+ XDSSystemRootCertsEnabled = boolFromEnv("GRPC_EXPERIMENTAL_XDS_SYSTEM_ROOT_CERTS", false)
+
+ // XDSSPIFFEEnabled controls if SPIFFE Bundle Maps can be used as roots of
+ // trust. For more details, see:
+ // https://github.com/grpc/proposal/blob/master/A87-mtls-spiffe-support.md
+ XDSSPIFFEEnabled = boolFromEnv("GRPC_EXPERIMENTAL_XDS_MTLS_SPIFFE", false)
+
+ // XDSHTTPConnectEnabled is true if gRPC should parse custom Metadata
+ // configuring use of an HTTP CONNECT proxy via xDS from cluster resources.
+ // For more details, see:
+ // https://github.com/grpc/proposal/blob/master/A86-xds-http-connect.md
+ XDSHTTPConnectEnabled = boolFromEnv("GRPC_EXPERIMENTAL_XDS_HTTP_CONNECT", false)
+)