[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/status/status.go b/vendor/google.golang.org/grpc/internal/status/status.go
new file mode 100644
index 0000000..aad171c
--- /dev/null
+++ b/vendor/google.golang.org/grpc/internal/status/status.go
@@ -0,0 +1,246 @@
+/*
+ *
+ * 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 status implements errors returned by gRPC. These errors are
+// serialized and transmitted on the wire between server and client, and allow
+// for additional data to be transmitted via the Details field in the status
+// proto. gRPC service handlers should return an error created by this
+// package, and gRPC clients should expect a corresponding error to be
+// returned from the RPC call.
+//
+// This package upholds the invariants that a non-nil error may not
+// contain an OK code, and an OK code must result in a nil error.
+package status
+
+import (
+ "errors"
+ "fmt"
+
+ spb "google.golang.org/genproto/googleapis/rpc/status"
+ "google.golang.org/grpc/codes"
+ "google.golang.org/protobuf/proto"
+ "google.golang.org/protobuf/protoadapt"
+ "google.golang.org/protobuf/types/known/anypb"
+)
+
+// Status represents an RPC status code, message, and details. It is immutable
+// and should be created with New, Newf, or FromProto.
+type Status struct {
+ s *spb.Status
+}
+
+// NewWithProto returns a new status including details from statusProto. This
+// is meant to be used by the gRPC library only.
+func NewWithProto(code codes.Code, message string, statusProto []string) *Status {
+ if len(statusProto) != 1 {
+ // No grpc-status-details bin header, or multiple; just ignore.
+ return &Status{s: &spb.Status{Code: int32(code), Message: message}}
+ }
+ st := &spb.Status{}
+ if err := proto.Unmarshal([]byte(statusProto[0]), st); err != nil {
+ // Probably not a google.rpc.Status proto; do not provide details.
+ return &Status{s: &spb.Status{Code: int32(code), Message: message}}
+ }
+ if st.Code == int32(code) {
+ // The codes match between the grpc-status header and the
+ // grpc-status-details-bin header; use the full details proto.
+ return &Status{s: st}
+ }
+ return &Status{
+ s: &spb.Status{
+ Code: int32(codes.Internal),
+ Message: fmt.Sprintf(
+ "grpc-status-details-bin mismatch: grpc-status=%v, grpc-message=%q, grpc-status-details-bin=%+v",
+ code, message, st,
+ ),
+ },
+ }
+}
+
+// New returns a Status representing c and msg.
+func New(c codes.Code, msg string) *Status {
+ return &Status{s: &spb.Status{Code: int32(c), Message: msg}}
+}
+
+// Newf returns New(c, fmt.Sprintf(format, a...)).
+func Newf(c codes.Code, format string, a ...any) *Status {
+ return New(c, fmt.Sprintf(format, a...))
+}
+
+// FromProto returns a Status representing s.
+func FromProto(s *spb.Status) *Status {
+ return &Status{s: proto.Clone(s).(*spb.Status)}
+}
+
+// Err returns an error representing c and msg. If c is OK, returns nil.
+func Err(c codes.Code, msg string) error {
+ return New(c, msg).Err()
+}
+
+// Errorf returns Error(c, fmt.Sprintf(format, a...)).
+func Errorf(c codes.Code, format string, a ...any) error {
+ return Err(c, fmt.Sprintf(format, a...))
+}
+
+// Code returns the status code contained in s.
+func (s *Status) Code() codes.Code {
+ if s == nil || s.s == nil {
+ return codes.OK
+ }
+ return codes.Code(s.s.Code)
+}
+
+// Message returns the message contained in s.
+func (s *Status) Message() string {
+ if s == nil || s.s == nil {
+ return ""
+ }
+ return s.s.Message
+}
+
+// Proto returns s's status as an spb.Status proto message.
+func (s *Status) Proto() *spb.Status {
+ if s == nil {
+ return nil
+ }
+ return proto.Clone(s.s).(*spb.Status)
+}
+
+// Err returns an immutable error representing s; returns nil if s.Code() is OK.
+func (s *Status) Err() error {
+ if s.Code() == codes.OK {
+ return nil
+ }
+ return &Error{s: s}
+}
+
+// WithDetails returns a new status with the provided details messages appended to the status.
+// If any errors are encountered, it returns nil and the first error encountered.
+func (s *Status) WithDetails(details ...protoadapt.MessageV1) (*Status, error) {
+ if s.Code() == codes.OK {
+ return nil, errors.New("no error details for status with code OK")
+ }
+ // s.Code() != OK implies that s.Proto() != nil.
+ p := s.Proto()
+ for _, detail := range details {
+ m, err := anypb.New(protoadapt.MessageV2Of(detail))
+ if err != nil {
+ return nil, err
+ }
+ p.Details = append(p.Details, m)
+ }
+ return &Status{s: p}, nil
+}
+
+// Details returns a slice of details messages attached to the status.
+// If a detail cannot be decoded, the error is returned in place of the detail.
+// If the detail can be decoded, the proto message returned is of the same
+// type that was given to WithDetails().
+func (s *Status) Details() []any {
+ if s == nil || s.s == nil {
+ return nil
+ }
+ details := make([]any, 0, len(s.s.Details))
+ for _, any := range s.s.Details {
+ detail, err := any.UnmarshalNew()
+ if err != nil {
+ details = append(details, err)
+ continue
+ }
+ // The call to MessageV1Of is required to unwrap the proto message if
+ // it implemented only the MessageV1 API. The proto message would have
+ // been wrapped in a V2 wrapper in Status.WithDetails. V2 messages are
+ // added to a global registry used by any.UnmarshalNew().
+ // MessageV1Of has the following behaviour:
+ // 1. If the given message is a wrapped MessageV1, it returns the
+ // unwrapped value.
+ // 2. If the given message already implements MessageV1, it returns it
+ // as is.
+ // 3. Else, it wraps the MessageV2 in a MessageV1 wrapper.
+ //
+ // Since the Status.WithDetails() API only accepts MessageV1, calling
+ // MessageV1Of ensures we return the same type that was given to
+ // WithDetails:
+ // * If the give type implemented only MessageV1, the unwrapping from
+ // point 1 above will restore the type.
+ // * If the given type implemented both MessageV1 and MessageV2, point 2
+ // above will ensure no wrapping is performed.
+ // * If the given type implemented only MessageV2 and was wrapped using
+ // MessageV1Of before passing to WithDetails(), it would be unwrapped
+ // in WithDetails by calling MessageV2Of(). Point 3 above will ensure
+ // that the type is wrapped in a MessageV1 wrapper again before
+ // returning. Note that protoc-gen-go doesn't generate code which
+ // implements ONLY MessageV2 at the time of writing.
+ //
+ // NOTE: Status details can also be added using the FromProto method.
+ // This could theoretically allow passing a Detail message that only
+ // implements the V2 API. In such a case the message will be wrapped in
+ // a MessageV1 wrapper when fetched using Details().
+ // Since protoc-gen-go generates only code that implements both V1 and
+ // V2 APIs for backward compatibility, this is not a concern.
+ details = append(details, protoadapt.MessageV1Of(detail))
+ }
+ return details
+}
+
+func (s *Status) String() string {
+ return fmt.Sprintf("rpc error: code = %s desc = %s", s.Code(), s.Message())
+}
+
+// Error wraps a pointer of a status proto. It implements error and Status,
+// and a nil *Error should never be returned by this package.
+type Error struct {
+ s *Status
+}
+
+func (e *Error) Error() string {
+ return e.s.String()
+}
+
+// GRPCStatus returns the Status represented by se.
+func (e *Error) GRPCStatus() *Status {
+ return e.s
+}
+
+// Is implements future error.Is functionality.
+// A Error is equivalent if the code and message are identical.
+func (e *Error) Is(target error) bool {
+ tse, ok := target.(*Error)
+ if !ok {
+ return false
+ }
+ return proto.Equal(e.s.s, tse.s.s)
+}
+
+// IsRestrictedControlPlaneCode returns whether the status includes a code
+// restricted for control plane usage as defined by gRFC A54.
+func IsRestrictedControlPlaneCode(s *Status) bool {
+ switch s.Code() {
+ case codes.InvalidArgument, codes.NotFound, codes.AlreadyExists, codes.FailedPrecondition, codes.Aborted, codes.OutOfRange, codes.DataLoss:
+ return true
+ }
+ return false
+}
+
+// RawStatusProto returns the internal protobuf message for use by gRPC itself.
+func RawStatusProto(s *Status) *spb.Status {
+ if s == nil {
+ return nil
+ }
+ return s.s
+}