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rebase: bump the github-dependencies group across 1 directory with 4 updates

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Bumps the github-dependencies group with 4 updates in the / directory: [github.com/aws/aws-sdk-go-v2/service/sts](https://github.com/aws/aws-sdk-go-v2), [github.com/kubernetes-csi/csi-lib-utils](https://github.com/kubernetes-csi/csi-lib-utils), [github.com/onsi/ginkgo/v2](https://github.com/onsi/ginkgo) and [github.com/prometheus/client_golang](https://github.com/prometheus/client_golang).


Updates `github.com/aws/aws-sdk-go-v2/service/sts` from 1.30.3 to 1.30.4
- [Release notes](https://github.com/aws/aws-sdk-go-v2/releases)
- [Commits](https://github.com/aws/aws-sdk-go-v2/compare/v1.30.3...v1.30.4)

Updates `github.com/kubernetes-csi/csi-lib-utils` from 0.18.1 to 0.19.0
- [Release notes](https://github.com/kubernetes-csi/csi-lib-utils/releases)
- [Commits](https://github.com/kubernetes-csi/csi-lib-utils/compare/v0.18.1...v0.19.0)

Updates `github.com/onsi/ginkgo/v2` from 2.19.1 to 2.20.0
- [Release notes](https://github.com/onsi/ginkgo/releases)
- [Changelog](https://github.com/onsi/ginkgo/blob/master/CHANGELOG.md)
- [Commits](https://github.com/onsi/ginkgo/compare/v2.19.1...v2.20.0)

Updates `github.com/prometheus/client_golang` from 1.19.1 to 1.20.1
- [Release notes](https://github.com/prometheus/client_golang/releases)
- [Changelog](https://github.com/prometheus/client_golang/blob/v1.20.1/CHANGELOG.md)
- [Commits](https://github.com/prometheus/client_golang/compare/v1.19.1...v1.20.1)

---
updated-dependencies:
- dependency-name: github.com/aws/aws-sdk-go-v2/service/sts
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: github-dependencies
- dependency-name: github.com/kubernetes-csi/csi-lib-utils
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: github-dependencies
- dependency-name: github.com/onsi/ginkgo/v2
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: github-dependencies
- dependency-name: github.com/prometheus/client_golang
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: github-dependencies
...

Signed-off-by: dependabot[bot] <support@github.com>
This commit is contained in:
dependabot[bot]
2024-08-20 13:34:46 +00:00
committed by mergify[bot]
parent 4da71363b5
commit b044363a31
127 changed files with 27677 additions and 245 deletions
Download Patch File Download Diff File Expand all files Collapse all files

503
vendor/github.com/klauspost/compress/zstd/seqdec.go generated vendored Normal file
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@ -0,0 +1,503 @@
// Copyright 2019+ Klaus Post. All rights reserved.
// License information can be found in the LICENSE file.
// Based on work by Yann Collet, released under BSD License.
package zstd
import (
"errors"
"fmt"
"io"
)
type seq struct {
litLen uint32
matchLen uint32
offset uint32
// Codes are stored here for the encoder
// so they only have to be looked up once.
llCode, mlCode, ofCode uint8
}
type seqVals struct {
ll, ml, mo int
}
func (s seq) String() string {
if s.offset <= 3 {
if s.offset == 0 {
return fmt.Sprint("litLen:", s.litLen, ", matchLen:", s.matchLen+zstdMinMatch, ", offset: INVALID (0)")
}
return fmt.Sprint("litLen:", s.litLen, ", matchLen:", s.matchLen+zstdMinMatch, ", offset:", s.offset, " (repeat)")
}
return fmt.Sprint("litLen:", s.litLen, ", matchLen:", s.matchLen+zstdMinMatch, ", offset:", s.offset-3, " (new)")
}
type seqCompMode uint8
const (
compModePredefined seqCompMode = iota
compModeRLE
compModeFSE
compModeRepeat
)
type sequenceDec struct {
// decoder keeps track of the current state and updates it from the bitstream.
fse *fseDecoder
state fseState
repeat bool
}
// init the state of the decoder with input from stream.
func (s *sequenceDec) init(br *bitReader) error {
if s.fse == nil {
return errors.New("sequence decoder not defined")
}
s.state.init(br, s.fse.actualTableLog, s.fse.dt[:1<<s.fse.actualTableLog])
return nil
}
// sequenceDecs contains all 3 sequence decoders and their state.
type sequenceDecs struct {
litLengths sequenceDec
offsets sequenceDec
matchLengths sequenceDec
prevOffset [3]int
dict []byte
literals []byte
out []byte
nSeqs int
br *bitReader
seqSize int
windowSize int
maxBits uint8
maxSyncLen uint64
}
// initialize all 3 decoders from the stream input.
func (s *sequenceDecs) initialize(br *bitReader, hist *history, out []byte) error {
if err := s.litLengths.init(br); err != nil {
return errors.New("litLengths:" + err.Error())
}
if err := s.offsets.init(br); err != nil {
return errors.New("offsets:" + err.Error())
}
if err := s.matchLengths.init(br); err != nil {
return errors.New("matchLengths:" + err.Error())
}
s.br = br
s.prevOffset = hist.recentOffsets
s.maxBits = s.litLengths.fse.maxBits + s.offsets.fse.maxBits + s.matchLengths.fse.maxBits
s.windowSize = hist.windowSize
s.out = out
s.dict = nil
if hist.dict != nil {
s.dict = hist.dict.content
}
return nil
}
func (s *sequenceDecs) freeDecoders() {
if f := s.litLengths.fse; f != nil && !f.preDefined {
fseDecoderPool.Put(f)
s.litLengths.fse = nil
}
if f := s.offsets.fse; f != nil && !f.preDefined {
fseDecoderPool.Put(f)
s.offsets.fse = nil
}
if f := s.matchLengths.fse; f != nil && !f.preDefined {
fseDecoderPool.Put(f)
s.matchLengths.fse = nil
}
}
// execute will execute the decoded sequence with the provided history.
// The sequence must be evaluated before being sent.
func (s *sequenceDecs) execute(seqs []seqVals, hist []byte) error {
if len(s.dict) == 0 {
return s.executeSimple(seqs, hist)
}
// Ensure we have enough output size...
if len(s.out)+s.seqSize > cap(s.out) {
addBytes := s.seqSize + len(s.out)
s.out = append(s.out, make([]byte, addBytes)...)
s.out = s.out[:len(s.out)-addBytes]
}
if debugDecoder {
printf("Execute %d seqs with hist %d, dict %d, literals: %d into %d bytes\n", len(seqs), len(hist), len(s.dict), len(s.literals), s.seqSize)
}
var t = len(s.out)
out := s.out[:t+s.seqSize]
for _, seq := range seqs {
// Add literals
copy(out[t:], s.literals[:seq.ll])
t += seq.ll
s.literals = s.literals[seq.ll:]
// Copy from dictionary...
if seq.mo > t+len(hist) || seq.mo > s.windowSize {
if len(s.dict) == 0 {
return fmt.Errorf("match offset (%d) bigger than current history (%d)", seq.mo, t+len(hist))
}
// we may be in dictionary.
dictO := len(s.dict) - (seq.mo - (t + len(hist)))
if dictO < 0 || dictO >= len(s.dict) {
return fmt.Errorf("match offset (%d) bigger than current history+dict (%d)", seq.mo, t+len(hist)+len(s.dict))
}
end := dictO + seq.ml
if end > len(s.dict) {
n := len(s.dict) - dictO
copy(out[t:], s.dict[dictO:])
t += n
seq.ml -= n
} else {
copy(out[t:], s.dict[dictO:end])
t += end - dictO
continue
}
}
// Copy from history.
if v := seq.mo - t; v > 0 {
// v is the start position in history from end.
start := len(hist) - v
if seq.ml > v {
// Some goes into current block.
// Copy remainder of history
copy(out[t:], hist[start:])
t += v
seq.ml -= v
} else {
copy(out[t:], hist[start:start+seq.ml])
t += seq.ml
continue
}
}
// We must be in current buffer now
if seq.ml > 0 {
start := t - seq.mo
if seq.ml <= t-start {
// No overlap
copy(out[t:], out[start:start+seq.ml])
t += seq.ml
continue
} else {
// Overlapping copy
// Extend destination slice and copy one byte at the time.
src := out[start : start+seq.ml]
dst := out[t:]
dst = dst[:len(src)]
t += len(src)
// Destination is the space we just added.
for i := range src {
dst[i] = src[i]
}
}
}
}
// Add final literals
copy(out[t:], s.literals)
if debugDecoder {
t += len(s.literals)
if t != len(out) {
panic(fmt.Errorf("length mismatch, want %d, got %d, ss: %d", len(out), t, s.seqSize))
}
}
s.out = out
return nil
}
// decode sequences from the stream with the provided history.
func (s *sequenceDecs) decodeSync(hist []byte) error {
supported, err := s.decodeSyncSimple(hist)
if supported {
return err
}
br := s.br
seqs := s.nSeqs
startSize := len(s.out)
// Grab full sizes tables, to avoid bounds checks.
llTable, mlTable, ofTable := s.litLengths.fse.dt[:maxTablesize], s.matchLengths.fse.dt[:maxTablesize], s.offsets.fse.dt[:maxTablesize]
llState, mlState, ofState := s.litLengths.state.state, s.matchLengths.state.state, s.offsets.state.state
out := s.out
maxBlockSize := maxCompressedBlockSize
if s.windowSize < maxBlockSize {
maxBlockSize = s.windowSize
}
if debugDecoder {
println("decodeSync: decoding", seqs, "sequences", br.remain(), "bits remain on stream")
}
for i := seqs - 1; i >= 0; i-- {
if br.overread() {
printf("reading sequence %d, exceeded available data. Overread by %d\n", seqs-i, -br.remain())
return io.ErrUnexpectedEOF
}
var ll, mo, ml int
if len(br.in) > 4+((maxOffsetBits+16+16)>>3) {
// inlined function:
// ll, mo, ml = s.nextFast(br, llState, mlState, ofState)
// Final will not read from stream.
var llB, mlB, moB uint8
ll, llB = llState.final()
ml, mlB = mlState.final()
mo, moB = ofState.final()
// extra bits are stored in reverse order.
br.fillFast()
mo += br.getBits(moB)
if s.maxBits > 32 {
br.fillFast()
}
ml += br.getBits(mlB)
ll += br.getBits(llB)
if moB > 1 {
s.prevOffset[2] = s.prevOffset[1]
s.prevOffset[1] = s.prevOffset[0]
s.prevOffset[0] = mo
} else {
// mo = s.adjustOffset(mo, ll, moB)
// Inlined for rather big speedup
if ll == 0 {
// There is an exception though, when current sequence's literals_length = 0.
// In this case, repeated offsets are shifted by one, so an offset_value of 1 means Repeated_Offset2,
// an offset_value of 2 means Repeated_Offset3, and an offset_value of 3 means Repeated_Offset1 - 1_byte.
mo++
}
if mo == 0 {
mo = s.prevOffset[0]
} else {
var temp int
if mo == 3 {
temp = s.prevOffset[0] - 1
} else {
temp = s.prevOffset[mo]
}
if temp == 0 {
// 0 is not valid; input is corrupted; force offset to 1
println("WARNING: temp was 0")
temp = 1
}
if mo != 1 {
s.prevOffset[2] = s.prevOffset[1]
}
s.prevOffset[1] = s.prevOffset[0]
s.prevOffset[0] = temp
mo = temp
}
}
br.fillFast()
} else {
ll, mo, ml = s.next(br, llState, mlState, ofState)
br.fill()
}
if debugSequences {
println("Seq", seqs-i-1, "Litlen:", ll, "mo:", mo, "(abs) ml:", ml)
}
if ll > len(s.literals) {
return fmt.Errorf("unexpected literal count, want %d bytes, but only %d is available", ll, len(s.literals))
}
size := ll + ml + len(out)
if size-startSize > maxBlockSize {
return fmt.Errorf("output bigger than max block size (%d)", maxBlockSize)
}
if size > cap(out) {
// Not enough size, which can happen under high volume block streaming conditions
// but could be if destination slice is too small for sync operations.
// over-allocating here can create a large amount of GC pressure so we try to keep
// it as contained as possible
used := len(out) - startSize
addBytes := 256 + ll + ml + used>>2
// Clamp to max block size.
if used+addBytes > maxBlockSize {
addBytes = maxBlockSize - used
}
out = append(out, make([]byte, addBytes)...)
out = out[:len(out)-addBytes]
}
if ml > maxMatchLen {
return fmt.Errorf("match len (%d) bigger than max allowed length", ml)
}
// Add literals
out = append(out, s.literals[:ll]...)
s.literals = s.literals[ll:]
if mo == 0 && ml > 0 {
return fmt.Errorf("zero matchoff and matchlen (%d) > 0", ml)
}
if mo > len(out)+len(hist) || mo > s.windowSize {
if len(s.dict) == 0 {
return fmt.Errorf("match offset (%d) bigger than current history (%d)", mo, len(out)+len(hist)-startSize)
}
// we may be in dictionary.
dictO := len(s.dict) - (mo - (len(out) + len(hist)))
if dictO < 0 || dictO >= len(s.dict) {
return fmt.Errorf("match offset (%d) bigger than current history (%d)", mo, len(out)+len(hist)-startSize)
}
end := dictO + ml
if end > len(s.dict) {
out = append(out, s.dict[dictO:]...)
ml -= len(s.dict) - dictO
} else {
out = append(out, s.dict[dictO:end]...)
mo = 0
ml = 0
}
}
// Copy from history.
// TODO: Blocks without history could be made to ignore this completely.
if v := mo - len(out); v > 0 {
// v is the start position in history from end.
start := len(hist) - v
if ml > v {
// Some goes into current block.
// Copy remainder of history
out = append(out, hist[start:]...)
ml -= v
} else {
out = append(out, hist[start:start+ml]...)
ml = 0
}
}
// We must be in current buffer now
if ml > 0 {
start := len(out) - mo
if ml <= len(out)-start {
// No overlap
out = append(out, out[start:start+ml]...)
} else {
// Overlapping copy
// Extend destination slice and copy one byte at the time.
out = out[:len(out)+ml]
src := out[start : start+ml]
// Destination is the space we just added.
dst := out[len(out)-ml:]
dst = dst[:len(src)]
for i := range src {
dst[i] = src[i]
}
}
}
if i == 0 {
// This is the last sequence, so we shouldn't update state.
break
}
// Manually inlined, ~ 5-20% faster
// Update all 3 states at once. Approx 20% faster.
nBits := llState.nbBits() + mlState.nbBits() + ofState.nbBits()
if nBits == 0 {
llState = llTable[llState.newState()&maxTableMask]
mlState = mlTable[mlState.newState()&maxTableMask]
ofState = ofTable[ofState.newState()&maxTableMask]
} else {
bits := br.get32BitsFast(nBits)
lowBits := uint16(bits >> ((ofState.nbBits() + mlState.nbBits()) & 31))
llState = llTable[(llState.newState()+lowBits)&maxTableMask]
lowBits = uint16(bits >> (ofState.nbBits() & 31))
lowBits &= bitMask[mlState.nbBits()&15]
mlState = mlTable[(mlState.newState()+lowBits)&maxTableMask]
lowBits = uint16(bits) & bitMask[ofState.nbBits()&15]
ofState = ofTable[(ofState.newState()+lowBits)&maxTableMask]
}
}
if size := len(s.literals) + len(out) - startSize; size > maxBlockSize {
return fmt.Errorf("output bigger than max block size (%d)", maxBlockSize)
}
// Add final literals
s.out = append(out, s.literals...)
return br.close()
}
var bitMask [16]uint16
func init() {
for i := range bitMask[:] {
bitMask[i] = uint16((1 << uint(i)) - 1)
}
}
func (s *sequenceDecs) next(br *bitReader, llState, mlState, ofState decSymbol) (ll, mo, ml int) {
// Final will not read from stream.
ll, llB := llState.final()
ml, mlB := mlState.final()
mo, moB := ofState.final()
// extra bits are stored in reverse order.
br.fill()
mo += br.getBits(moB)
if s.maxBits > 32 {
br.fill()
}
// matchlength+literal length, max 32 bits
ml += br.getBits(mlB)
ll += br.getBits(llB)
mo = s.adjustOffset(mo, ll, moB)
return
}
func (s *sequenceDecs) adjustOffset(offset, litLen int, offsetB uint8) int {
if offsetB > 1 {
s.prevOffset[2] = s.prevOffset[1]
s.prevOffset[1] = s.prevOffset[0]
s.prevOffset[0] = offset
return offset
}
if litLen == 0 {
// There is an exception though, when current sequence's literals_length = 0.
// In this case, repeated offsets are shifted by one, so an offset_value of 1 means Repeated_Offset2,
// an offset_value of 2 means Repeated_Offset3, and an offset_value of 3 means Repeated_Offset1 - 1_byte.
offset++
}
if offset == 0 {
return s.prevOffset[0]
}
var temp int
if offset == 3 {
temp = s.prevOffset[0] - 1
} else {
temp = s.prevOffset[offset]
}
if temp == 0 {
// 0 is not valid; input is corrupted; force offset to 1
println("temp was 0")
temp = 1
}
if offset != 1 {
s.prevOffset[2] = s.prevOffset[1]
}
s.prevOffset[1] = s.prevOffset[0]
s.prevOffset[0] = temp
return temp
}