[VOL-5374] go version upgrade to 1.23.1 and few other package versions upgrade
Signed-off-by: akashreddyk <akash.kankanala@radisys.com>
Change-Id: I50531e8febdc00b335ebbe5a4b1099fc3bf6d5b4
diff --git a/vendor/google.golang.org/protobuf/internal/impl/lazy.go b/vendor/google.golang.org/protobuf/internal/impl/lazy.go
new file mode 100644
index 0000000..c7de31e
--- /dev/null
+++ b/vendor/google.golang.org/protobuf/internal/impl/lazy.go
@@ -0,0 +1,433 @@
+// Copyright 2024 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package impl
+
+import (
+ "fmt"
+ "math/bits"
+ "os"
+ "reflect"
+ "sort"
+ "sync/atomic"
+
+ "google.golang.org/protobuf/encoding/protowire"
+ "google.golang.org/protobuf/internal/errors"
+ "google.golang.org/protobuf/internal/protolazy"
+ "google.golang.org/protobuf/reflect/protoreflect"
+ preg "google.golang.org/protobuf/reflect/protoregistry"
+ piface "google.golang.org/protobuf/runtime/protoiface"
+)
+
+var enableLazy int32 = func() int32 {
+ if os.Getenv("GOPROTODEBUG") == "nolazy" {
+ return 0
+ }
+ return 1
+}()
+
+// EnableLazyUnmarshal enables lazy unmarshaling.
+func EnableLazyUnmarshal(enable bool) {
+ if enable {
+ atomic.StoreInt32(&enableLazy, 1)
+ return
+ }
+ atomic.StoreInt32(&enableLazy, 0)
+}
+
+// LazyEnabled reports whether lazy unmarshalling is currently enabled.
+func LazyEnabled() bool {
+ return atomic.LoadInt32(&enableLazy) != 0
+}
+
+// UnmarshalField unmarshals a field in a message.
+func UnmarshalField(m interface{}, num protowire.Number) {
+ switch m := m.(type) {
+ case *messageState:
+ m.messageInfo().lazyUnmarshal(m.pointer(), num)
+ case *messageReflectWrapper:
+ m.messageInfo().lazyUnmarshal(m.pointer(), num)
+ default:
+ panic(fmt.Sprintf("unsupported wrapper type %T", m))
+ }
+}
+
+func (mi *MessageInfo) lazyUnmarshal(p pointer, num protoreflect.FieldNumber) {
+ var f *coderFieldInfo
+ if int(num) < len(mi.denseCoderFields) {
+ f = mi.denseCoderFields[num]
+ } else {
+ f = mi.coderFields[num]
+ }
+ if f == nil {
+ panic(fmt.Sprintf("lazyUnmarshal: field info for %v.%v", mi.Desc.FullName(), num))
+ }
+ lazy := *p.Apply(mi.lazyOffset).LazyInfoPtr()
+ start, end, found, _, multipleEntries := lazy.FindFieldInProto(uint32(num))
+ if !found && multipleEntries == nil {
+ panic(fmt.Sprintf("lazyUnmarshal: can't find field data for %v.%v", mi.Desc.FullName(), num))
+ }
+ // The actual pointer in the message can not be set until the whole struct is filled in, otherwise we will have races.
+ // Create another pointer and set it atomically, if we won the race and the pointer in the original message is still nil.
+ fp := pointerOfValue(reflect.New(f.ft))
+ if multipleEntries != nil {
+ for _, entry := range multipleEntries {
+ mi.unmarshalField(lazy.Buffer()[entry.Start:entry.End], fp, f, lazy, lazy.UnmarshalFlags())
+ }
+ } else {
+ mi.unmarshalField(lazy.Buffer()[start:end], fp, f, lazy, lazy.UnmarshalFlags())
+ }
+ p.Apply(f.offset).AtomicSetPointerIfNil(fp.Elem())
+}
+
+func (mi *MessageInfo) unmarshalField(b []byte, p pointer, f *coderFieldInfo, lazyInfo *protolazy.XXX_lazyUnmarshalInfo, flags piface.UnmarshalInputFlags) error {
+ opts := lazyUnmarshalOptions
+ opts.flags |= flags
+ for len(b) > 0 {
+ // Parse the tag (field number and wire type).
+ var tag uint64
+ if b[0] < 0x80 {
+ tag = uint64(b[0])
+ b = b[1:]
+ } else if len(b) >= 2 && b[1] < 128 {
+ tag = uint64(b[0]&0x7f) + uint64(b[1])<<7
+ b = b[2:]
+ } else {
+ var n int
+ tag, n = protowire.ConsumeVarint(b)
+ if n < 0 {
+ return errors.New("invalid wire data")
+ }
+ b = b[n:]
+ }
+ var num protowire.Number
+ if n := tag >> 3; n < uint64(protowire.MinValidNumber) || n > uint64(protowire.MaxValidNumber) {
+ return errors.New("invalid wire data")
+ } else {
+ num = protowire.Number(n)
+ }
+ wtyp := protowire.Type(tag & 7)
+ if num == f.num {
+ o, err := f.funcs.unmarshal(b, p, wtyp, f, opts)
+ if err == nil {
+ b = b[o.n:]
+ continue
+ }
+ if err != errUnknown {
+ return err
+ }
+ }
+ n := protowire.ConsumeFieldValue(num, wtyp, b)
+ if n < 0 {
+ return errors.New("invalid wire data")
+ }
+ b = b[n:]
+ }
+ return nil
+}
+
+func (mi *MessageInfo) skipField(b []byte, f *coderFieldInfo, wtyp protowire.Type, opts unmarshalOptions) (out unmarshalOutput, _ ValidationStatus) {
+ fmi := f.validation.mi
+ if fmi == nil {
+ fd := mi.Desc.Fields().ByNumber(f.num)
+ if fd == nil {
+ return out, ValidationUnknown
+ }
+ messageName := fd.Message().FullName()
+ messageType, err := preg.GlobalTypes.FindMessageByName(messageName)
+ if err != nil {
+ return out, ValidationUnknown
+ }
+ var ok bool
+ fmi, ok = messageType.(*MessageInfo)
+ if !ok {
+ return out, ValidationUnknown
+ }
+ }
+ fmi.init()
+ switch f.validation.typ {
+ case validationTypeMessage:
+ if wtyp != protowire.BytesType {
+ return out, ValidationWrongWireType
+ }
+ v, n := protowire.ConsumeBytes(b)
+ if n < 0 {
+ return out, ValidationInvalid
+ }
+ out, st := fmi.validate(v, 0, opts)
+ out.n = n
+ return out, st
+ case validationTypeGroup:
+ if wtyp != protowire.StartGroupType {
+ return out, ValidationWrongWireType
+ }
+ out, st := fmi.validate(b, f.num, opts)
+ return out, st
+ default:
+ return out, ValidationUnknown
+ }
+}
+
+// unmarshalPointerLazy is similar to unmarshalPointerEager, but it
+// specifically handles lazy unmarshalling. it expects lazyOffset and
+// presenceOffset to both be valid.
+func (mi *MessageInfo) unmarshalPointerLazy(b []byte, p pointer, groupTag protowire.Number, opts unmarshalOptions) (out unmarshalOutput, err error) {
+ initialized := true
+ var requiredMask uint64
+ var lazy **protolazy.XXX_lazyUnmarshalInfo
+ var presence presence
+ var lazyIndex []protolazy.IndexEntry
+ var lastNum protowire.Number
+ outOfOrder := false
+ lazyDecode := false
+ presence = p.Apply(mi.presenceOffset).PresenceInfo()
+ lazy = p.Apply(mi.lazyOffset).LazyInfoPtr()
+ if !presence.AnyPresent(mi.presenceSize) {
+ if opts.CanBeLazy() {
+ // If the message contains existing data, we need to merge into it.
+ // Lazy unmarshaling doesn't merge, so only enable it when the
+ // message is empty (has no presence bitmap).
+ lazyDecode = true
+ if *lazy == nil {
+ *lazy = &protolazy.XXX_lazyUnmarshalInfo{}
+ }
+ (*lazy).SetUnmarshalFlags(opts.flags)
+ if !opts.AliasBuffer() {
+ // Make a copy of the buffer for lazy unmarshaling.
+ // Set the AliasBuffer flag so recursive unmarshal
+ // operations reuse the copy.
+ b = append([]byte{}, b...)
+ opts.flags |= piface.UnmarshalAliasBuffer
+ }
+ (*lazy).SetBuffer(b)
+ }
+ }
+ // Track special handling of lazy fields.
+ //
+ // In the common case, all fields are lazyValidateOnly (and lazyFields remains nil).
+ // In the event that validation for a field fails, this map tracks handling of the field.
+ type lazyAction uint8
+ const (
+ lazyValidateOnly lazyAction = iota // validate the field only
+ lazyUnmarshalNow // eagerly unmarshal the field
+ lazyUnmarshalLater // unmarshal the field after the message is fully processed
+ )
+ var lazyFields map[*coderFieldInfo]lazyAction
+ var exts *map[int32]ExtensionField
+ start := len(b)
+ pos := 0
+ for len(b) > 0 {
+ // Parse the tag (field number and wire type).
+ var tag uint64
+ if b[0] < 0x80 {
+ tag = uint64(b[0])
+ b = b[1:]
+ } else if len(b) >= 2 && b[1] < 128 {
+ tag = uint64(b[0]&0x7f) + uint64(b[1])<<7
+ b = b[2:]
+ } else {
+ var n int
+ tag, n = protowire.ConsumeVarint(b)
+ if n < 0 {
+ return out, errDecode
+ }
+ b = b[n:]
+ }
+ var num protowire.Number
+ if n := tag >> 3; n < uint64(protowire.MinValidNumber) || n > uint64(protowire.MaxValidNumber) {
+ return out, errors.New("invalid field number")
+ } else {
+ num = protowire.Number(n)
+ }
+ wtyp := protowire.Type(tag & 7)
+
+ if wtyp == protowire.EndGroupType {
+ if num != groupTag {
+ return out, errors.New("mismatching end group marker")
+ }
+ groupTag = 0
+ break
+ }
+
+ var f *coderFieldInfo
+ if int(num) < len(mi.denseCoderFields) {
+ f = mi.denseCoderFields[num]
+ } else {
+ f = mi.coderFields[num]
+ }
+ var n int
+ err := errUnknown
+ discardUnknown := false
+ Field:
+ switch {
+ case f != nil:
+ if f.funcs.unmarshal == nil {
+ break
+ }
+ if f.isLazy && lazyDecode {
+ switch {
+ case lazyFields == nil || lazyFields[f] == lazyValidateOnly:
+ // Attempt to validate this field and leave it for later lazy unmarshaling.
+ o, valid := mi.skipField(b, f, wtyp, opts)
+ switch valid {
+ case ValidationValid:
+ // Skip over the valid field and continue.
+ err = nil
+ presence.SetPresentUnatomic(f.presenceIndex, mi.presenceSize)
+ requiredMask |= f.validation.requiredBit
+ if !o.initialized {
+ initialized = false
+ }
+ n = o.n
+ break Field
+ case ValidationInvalid:
+ return out, errors.New("invalid proto wire format")
+ case ValidationWrongWireType:
+ break Field
+ case ValidationUnknown:
+ if lazyFields == nil {
+ lazyFields = make(map[*coderFieldInfo]lazyAction)
+ }
+ if presence.Present(f.presenceIndex) {
+ // We were unable to determine if the field is valid or not,
+ // and we've already skipped over at least one instance of this
+ // field. Clear the presence bit (so if we stop decoding early,
+ // we don't leave a partially-initialized field around) and flag
+ // the field for unmarshaling before we return.
+ presence.ClearPresent(f.presenceIndex)
+ lazyFields[f] = lazyUnmarshalLater
+ discardUnknown = true
+ break Field
+ } else {
+ // We were unable to determine if the field is valid or not,
+ // but this is the first time we've seen it. Flag it as needing
+ // eager unmarshaling and fall through to the eager unmarshal case below.
+ lazyFields[f] = lazyUnmarshalNow
+ }
+ }
+ case lazyFields[f] == lazyUnmarshalLater:
+ // This field will be unmarshaled in a separate pass below.
+ // Skip over it here.
+ discardUnknown = true
+ break Field
+ default:
+ // Eagerly unmarshal the field.
+ }
+ }
+ if f.isLazy && !lazyDecode && presence.Present(f.presenceIndex) {
+ if p.Apply(f.offset).AtomicGetPointer().IsNil() {
+ mi.lazyUnmarshal(p, f.num)
+ }
+ }
+ var o unmarshalOutput
+ o, err = f.funcs.unmarshal(b, p.Apply(f.offset), wtyp, f, opts)
+ n = o.n
+ if err != nil {
+ break
+ }
+ requiredMask |= f.validation.requiredBit
+ if f.funcs.isInit != nil && !o.initialized {
+ initialized = false
+ }
+ if f.presenceIndex != noPresence {
+ presence.SetPresentUnatomic(f.presenceIndex, mi.presenceSize)
+ }
+ default:
+ // Possible extension.
+ if exts == nil && mi.extensionOffset.IsValid() {
+ exts = p.Apply(mi.extensionOffset).Extensions()
+ if *exts == nil {
+ *exts = make(map[int32]ExtensionField)
+ }
+ }
+ if exts == nil {
+ break
+ }
+ var o unmarshalOutput
+ o, err = mi.unmarshalExtension(b, num, wtyp, *exts, opts)
+ if err != nil {
+ break
+ }
+ n = o.n
+ if !o.initialized {
+ initialized = false
+ }
+ }
+ if err != nil {
+ if err != errUnknown {
+ return out, err
+ }
+ n = protowire.ConsumeFieldValue(num, wtyp, b)
+ if n < 0 {
+ return out, errDecode
+ }
+ if !discardUnknown && !opts.DiscardUnknown() && mi.unknownOffset.IsValid() {
+ u := mi.mutableUnknownBytes(p)
+ *u = protowire.AppendTag(*u, num, wtyp)
+ *u = append(*u, b[:n]...)
+ }
+ }
+ b = b[n:]
+ end := start - len(b)
+ if lazyDecode && f != nil && f.isLazy {
+ if num != lastNum {
+ lazyIndex = append(lazyIndex, protolazy.IndexEntry{
+ FieldNum: uint32(num),
+ Start: uint32(pos),
+ End: uint32(end),
+ })
+ } else {
+ i := len(lazyIndex) - 1
+ lazyIndex[i].End = uint32(end)
+ lazyIndex[i].MultipleContiguous = true
+ }
+ }
+ if num < lastNum {
+ outOfOrder = true
+ }
+ pos = end
+ lastNum = num
+ }
+ if groupTag != 0 {
+ return out, errors.New("missing end group marker")
+ }
+ if lazyFields != nil {
+ // Some fields failed validation, and now need to be unmarshaled.
+ for f, action := range lazyFields {
+ if action != lazyUnmarshalLater {
+ continue
+ }
+ initialized = false
+ if *lazy == nil {
+ *lazy = &protolazy.XXX_lazyUnmarshalInfo{}
+ }
+ if err := mi.unmarshalField((*lazy).Buffer(), p.Apply(f.offset), f, *lazy, opts.flags); err != nil {
+ return out, err
+ }
+ presence.SetPresentUnatomic(f.presenceIndex, mi.presenceSize)
+ }
+ }
+ if lazyDecode {
+ if outOfOrder {
+ sort.Slice(lazyIndex, func(i, j int) bool {
+ return lazyIndex[i].FieldNum < lazyIndex[j].FieldNum ||
+ (lazyIndex[i].FieldNum == lazyIndex[j].FieldNum &&
+ lazyIndex[i].Start < lazyIndex[j].Start)
+ })
+ }
+ if *lazy == nil {
+ *lazy = &protolazy.XXX_lazyUnmarshalInfo{}
+ }
+
+ (*lazy).SetIndex(lazyIndex)
+ }
+ if mi.numRequiredFields > 0 && bits.OnesCount64(requiredMask) != int(mi.numRequiredFields) {
+ initialized = false
+ }
+ if initialized {
+ out.initialized = true
+ }
+ out.n = start - len(b)
+ return out, nil
+}