[VOL-5486] Fix deprecated versions
Change-Id: I3e03ea246020547ae75fa92ce8cf5cbba7e8f3bb
Signed-off-by: Abhay Kumar <abhay.kumar@radisys.com>
diff --git a/vendor/google.golang.org/grpc/internal/envconfig/envconfig.go b/vendor/google.golang.org/grpc/internal/envconfig/envconfig.go
index 3ee8740..7e060f5 100644
--- a/vendor/google.golang.org/grpc/internal/envconfig/envconfig.go
+++ b/vendor/google.golang.org/grpc/internal/envconfig/envconfig.go
@@ -21,15 +21,81 @@
import (
"os"
+ "strconv"
"strings"
)
-const (
- prefix = "GRPC_GO_"
- retryStr = prefix + "RETRY"
+var (
+ // EnableTXTServiceConfig is set if the DNS resolver should perform TXT
+ // lookups for service config ("GRPC_ENABLE_TXT_SERVICE_CONFIG" is not
+ // "false").
+ EnableTXTServiceConfig = boolFromEnv("GRPC_ENABLE_TXT_SERVICE_CONFIG", true)
+
+ // TXTErrIgnore is set if TXT errors should be ignored
+ // ("GRPC_GO_IGNORE_TXT_ERRORS" is not "false").
+ TXTErrIgnore = boolFromEnv("GRPC_GO_IGNORE_TXT_ERRORS", true)
+
+ // RingHashCap indicates the maximum ring size which defaults to 4096
+ // entries but may be overridden by setting the environment variable
+ // "GRPC_RING_HASH_CAP". This does not override the default bounds
+ // checking which NACKs configs specifying ring sizes > 8*1024*1024 (~8M).
+ RingHashCap = uint64FromEnv("GRPC_RING_HASH_CAP", 4096, 1, 8*1024*1024)
+
+ // ALTSMaxConcurrentHandshakes is the maximum number of concurrent ALTS
+ // handshakes that can be performed.
+ ALTSMaxConcurrentHandshakes = uint64FromEnv("GRPC_ALTS_MAX_CONCURRENT_HANDSHAKES", 100, 1, 100)
+
+ // EnforceALPNEnabled is set if TLS connections to servers with ALPN disabled
+ // should be rejected. The HTTP/2 protocol requires ALPN to be enabled, this
+ // option is present for backward compatibility. This option may be overridden
+ // by setting the environment variable "GRPC_ENFORCE_ALPN_ENABLED" to "true"
+ // or "false".
+ EnforceALPNEnabled = boolFromEnv("GRPC_ENFORCE_ALPN_ENABLED", true)
+
+ // NewPickFirstEnabled is set if the new pickfirst leaf policy is to be used
+ // instead of the exiting pickfirst implementation. This can be disabled by
+ // setting the environment variable "GRPC_EXPERIMENTAL_ENABLE_NEW_PICK_FIRST"
+ // to "false".
+ NewPickFirstEnabled = boolFromEnv("GRPC_EXPERIMENTAL_ENABLE_NEW_PICK_FIRST", true)
+
+ // XDSEndpointHashKeyBackwardCompat controls the parsing of the endpoint hash
+ // key from EDS LbEndpoint metadata. Endpoint hash keys can be disabled by
+ // setting "GRPC_XDS_ENDPOINT_HASH_KEY_BACKWARD_COMPAT" to "true". When the
+ // implementation of A76 is stable, we will flip the default value to false
+ // in a subsequent release. A final release will remove this environment
+ // variable, enabling the new behavior unconditionally.
+ XDSEndpointHashKeyBackwardCompat = boolFromEnv("GRPC_XDS_ENDPOINT_HASH_KEY_BACKWARD_COMPAT", true)
+
+ // RingHashSetRequestHashKey is set if the ring hash balancer can get the
+ // request hash header by setting the "requestHashHeader" field, according
+ // to gRFC A76. It can be enabled by setting the environment variable
+ // "GRPC_EXPERIMENTAL_RING_HASH_SET_REQUEST_HASH_KEY" to "true".
+ RingHashSetRequestHashKey = boolFromEnv("GRPC_EXPERIMENTAL_RING_HASH_SET_REQUEST_HASH_KEY", false)
+
+ // ALTSHandshakerKeepaliveParams is set if we should add the
+ // KeepaliveParams when dial the ALTS handshaker service.
+ ALTSHandshakerKeepaliveParams = boolFromEnv("GRPC_EXPERIMENTAL_ALTS_HANDSHAKER_KEEPALIVE_PARAMS", false)
)
-var (
- // Retry is set if retry is explicitly enabled via "GRPC_GO_RETRY=on".
- Retry = strings.EqualFold(os.Getenv(retryStr), "on")
-)
+func boolFromEnv(envVar string, def bool) bool {
+ if def {
+ // The default is true; return true unless the variable is "false".
+ return !strings.EqualFold(os.Getenv(envVar), "false")
+ }
+ // The default is false; return false unless the variable is "true".
+ return strings.EqualFold(os.Getenv(envVar), "true")
+}
+
+func uint64FromEnv(envVar string, def, min, max uint64) uint64 {
+ v, err := strconv.ParseUint(os.Getenv(envVar), 10, 64)
+ if err != nil {
+ return def
+ }
+ if v < min {
+ return min
+ }
+ if v > max {
+ return max
+ }
+ return v
+}
diff --git a/vendor/google.golang.org/grpc/internal/envconfig/observability.go b/vendor/google.golang.org/grpc/internal/envconfig/observability.go
new file mode 100644
index 0000000..dd314cf
--- /dev/null
+++ b/vendor/google.golang.org/grpc/internal/envconfig/observability.go
@@ -0,0 +1,42 @@
+/*
+ *
+ * Copyright 2022 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 (
+ envObservabilityConfig = "GRPC_GCP_OBSERVABILITY_CONFIG"
+ envObservabilityConfigFile = "GRPC_GCP_OBSERVABILITY_CONFIG_FILE"
+)
+
+var (
+ // ObservabilityConfig is the json configuration for the gcp/observability
+ // package specified directly in the envObservabilityConfig env var.
+ //
+ // This is used in the 1.0 release of gcp/observability, and thus must not be
+ // deleted or changed.
+ ObservabilityConfig = os.Getenv(envObservabilityConfig)
+ // ObservabilityConfigFile is the json configuration for the
+ // gcp/observability specified in a file with the location specified in
+ // envObservabilityConfigFile env var.
+ //
+ // This is used in the 1.0 release of gcp/observability, and thus must not be
+ // deleted or changed.
+ ObservabilityConfigFile = os.Getenv(envObservabilityConfigFile)
+)
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)
+)