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Code Releases Activity

Bump github.com/SevereCloud/vksdk/v2 from 2.11.0 to 2.13.0 (#1698)

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Bumps [github.com/SevereCloud/vksdk/v2](https://github.com/SevereCloud/vksdk) from 2.11.0 to 2.13.0.
- [Release notes](https://github.com/SevereCloud/vksdk/releases)
- [Commits](https://github.com/SevereCloud/vksdk/compare/v2.11.0...v2.13.0)

---
updated-dependencies:
- dependency-name: github.com/SevereCloud/vksdk/v2
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
This commit is contained in:
dependabot[bot]
2022-01-28 23:48:40 +01:00
committed by GitHub
parent ac06a26809
commit 5a1fd7dadd
111 changed files with 21525 additions and 264 deletions
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249
vendor/github.com/klauspost/compress/s2/encode.go generated vendored
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@ -395,23 +395,26 @@ type Writer struct {
// ibuf is a buffer for the incoming (uncompressed) bytes.
ibuf []byte
blockSize int
obufLen int
concurrency int
written int64
output chan chan result
buffers sync.Pool
pad int
blockSize int
obufLen int
concurrency int
written int64
uncompWritten int64 // Bytes sent to compression
output chan chan result
buffers sync.Pool
pad int
writer io.Writer
randSrc io.Reader
writerWg sync.WaitGroup
index Index
// wroteStreamHeader is whether we have written the stream header.
wroteStreamHeader bool
paramsOK bool
snappy bool
flushOnWrite bool
appendIndex bool
level uint8
}
@ -422,7 +425,11 @@ const (
levelBest
)
type result []byte
type result struct {
b []byte
// Uncompressed start offset
startOffset int64
}
// err returns the previously set error.
// If no error has been set it is set to err if not nil.
@ -454,6 +461,9 @@ func (w *Writer) Reset(writer io.Writer) {
w.wroteStreamHeader = false
w.written = 0
w.writer = writer
w.uncompWritten = 0
w.index.reset(w.blockSize)
// If we didn't get a writer, stop here.
if writer == nil {
return
@ -474,7 +484,8 @@ func (w *Writer) Reset(writer io.Writer) {
// Get a queued write.
for write := range toWrite {
// Wait for the data to be available.
in := <-write
input := <-write
in := input.b
if len(in) > 0 {
if w.err(nil) == nil {
// Don't expose data from previous buffers.
@ -485,11 +496,12 @@ func (w *Writer) Reset(writer io.Writer) {
err = io.ErrShortBuffer
}
_ = w.err(err)
w.err(w.index.add(w.written, input.startOffset))
w.written += int64(n)
}
}
if cap(in) >= w.obufLen {
w.buffers.Put([]byte(in))
w.buffers.Put(in)
}
// close the incoming write request.
// This can be used for synchronizing flushes.
@ -500,6 +512,9 @@ func (w *Writer) Reset(writer io.Writer) {
// Write satisfies the io.Writer interface.
func (w *Writer) Write(p []byte) (nRet int, errRet error) {
if err := w.err(nil); err != nil {
return 0, err
}
if w.flushOnWrite {
return w.write(p)
}
@ -535,6 +550,9 @@ func (w *Writer) Write(p []byte) (nRet int, errRet error) {
// The return value n is the number of bytes read.
// Any error except io.EOF encountered during the read is also returned.
func (w *Writer) ReadFrom(r io.Reader) (n int64, err error) {
if err := w.err(nil); err != nil {
return 0, err
}
if len(w.ibuf) > 0 {
err := w.Flush()
if err != nil {
@ -577,6 +595,85 @@ func (w *Writer) ReadFrom(r io.Reader) (n int64, err error) {
return n, w.err(nil)
}
// AddSkippableBlock will add a skippable block to the stream.
// The ID must be 0x80-0xfe (inclusive).
// Length of the skippable block must be <= 16777215 bytes.
func (w *Writer) AddSkippableBlock(id uint8, data []byte) (err error) {
if err := w.err(nil); err != nil {
return err
}
if len(data) == 0 {
return nil
}
if id < 0x80 || id > chunkTypePadding {
return fmt.Errorf("invalid skippable block id %x", id)
}
if len(data) > maxChunkSize {
return fmt.Errorf("skippable block excessed maximum size")
}
var header [4]byte
chunkLen := 4 + len(data)
header[0] = id
header[1] = uint8(chunkLen >> 0)
header[2] = uint8(chunkLen >> 8)
header[3] = uint8(chunkLen >> 16)
if w.concurrency == 1 {
write := func(b []byte) error {
n, err := w.writer.Write(b)
if err = w.err(err); err != nil {
return err
}
if n != len(data) {
return w.err(io.ErrShortWrite)
}
w.written += int64(n)
return w.err(nil)
}
if !w.wroteStreamHeader {
w.wroteStreamHeader = true
if w.snappy {
if err := write([]byte(magicChunkSnappy)); err != nil {
return err
}
} else {
if err := write([]byte(magicChunk)); err != nil {
return err
}
}
}
if err := write(header[:]); err != nil {
return err
}
if err := write(data); err != nil {
return err
}
}
// Create output...
if !w.wroteStreamHeader {
w.wroteStreamHeader = true
hWriter := make(chan result)
w.output <- hWriter
if w.snappy {
hWriter <- result{startOffset: w.uncompWritten, b: []byte(magicChunkSnappy)}
} else {
hWriter <- result{startOffset: w.uncompWritten, b: []byte(magicChunk)}
}
}
// Copy input.
inbuf := w.buffers.Get().([]byte)[:4]
copy(inbuf, header[:])
inbuf = append(inbuf, data...)
output := make(chan result, 1)
// Queue output.
w.output <- output
output <- result{startOffset: w.uncompWritten, b: inbuf}
return nil
}
// EncodeBuffer will add a buffer to the stream.
// This is the fastest way to encode a stream,
// but the input buffer cannot be written to by the caller
@ -614,9 +711,9 @@ func (w *Writer) EncodeBuffer(buf []byte) (err error) {
hWriter := make(chan result)
w.output <- hWriter
if w.snappy {
hWriter <- []byte(magicChunkSnappy)
hWriter <- result{startOffset: w.uncompWritten, b: []byte(magicChunkSnappy)}
} else {
hWriter <- []byte(magicChunk)
hWriter <- result{startOffset: w.uncompWritten, b: []byte(magicChunk)}
}
}
@ -632,6 +729,10 @@ func (w *Writer) EncodeBuffer(buf []byte) (err error) {
output := make(chan result)
// Queue output now, so we keep order.
w.output <- output
res := result{
startOffset: w.uncompWritten,
}
w.uncompWritten += int64(len(uncompressed))
go func() {
checksum := crc(uncompressed)
@ -664,7 +765,8 @@ func (w *Writer) EncodeBuffer(buf []byte) (err error) {
obuf[7] = uint8(checksum >> 24)
// Queue final output.
output <- obuf
res.b = obuf
output <- res
}()
}
return nil
@ -708,9 +810,9 @@ func (w *Writer) write(p []byte) (nRet int, errRet error) {
hWriter := make(chan result)
w.output <- hWriter
if w.snappy {
hWriter <- []byte(magicChunkSnappy)
hWriter <- result{startOffset: w.uncompWritten, b: []byte(magicChunkSnappy)}
} else {
hWriter <- []byte(magicChunk)
hWriter <- result{startOffset: w.uncompWritten, b: []byte(magicChunk)}
}
}
@ -731,6 +833,11 @@ func (w *Writer) write(p []byte) (nRet int, errRet error) {
output := make(chan result)
// Queue output now, so we keep order.
w.output <- output
res := result{
startOffset: w.uncompWritten,
}
w.uncompWritten += int64(len(uncompressed))
go func() {
checksum := crc(uncompressed)
@ -763,7 +870,8 @@ func (w *Writer) write(p []byte) (nRet int, errRet error) {
obuf[7] = uint8(checksum >> 24)
// Queue final output.
output <- obuf
res.b = obuf
output <- res
// Put unused buffer back in pool.
w.buffers.Put(inbuf)
@ -793,9 +901,9 @@ func (w *Writer) writeFull(inbuf []byte) (errRet error) {
hWriter := make(chan result)
w.output <- hWriter
if w.snappy {
hWriter <- []byte(magicChunkSnappy)
hWriter <- result{startOffset: w.uncompWritten, b: []byte(magicChunkSnappy)}
} else {
hWriter <- []byte(magicChunk)
hWriter <- result{startOffset: w.uncompWritten, b: []byte(magicChunk)}
}
}
@ -806,6 +914,11 @@ func (w *Writer) writeFull(inbuf []byte) (errRet error) {
output := make(chan result)
// Queue output now, so we keep order.
w.output <- output
res := result{
startOffset: w.uncompWritten,
}
w.uncompWritten += int64(len(uncompressed))
go func() {
checksum := crc(uncompressed)
@ -838,7 +951,8 @@ func (w *Writer) writeFull(inbuf []byte) (errRet error) {
obuf[7] = uint8(checksum >> 24)
// Queue final output.
output <- obuf
res.b = obuf
output <- res
// Put unused buffer back in pool.
w.buffers.Put(inbuf)
@ -912,7 +1026,10 @@ func (w *Writer) writeSync(p []byte) (nRet int, errRet error) {
if n != len(obuf) {
return 0, w.err(io.ErrShortWrite)
}
w.err(w.index.add(w.written, w.uncompWritten))
w.written += int64(n)
w.uncompWritten += int64(len(uncompressed))
if chunkType == chunkTypeUncompressedData {
// Write uncompressed data.
n, err := w.writer.Write(uncompressed)
@ -961,38 +1078,87 @@ func (w *Writer) Flush() error {
res := make(chan result)
w.output <- res
// Block until this has been picked up.
res <- nil
res <- result{b: nil, startOffset: w.uncompWritten}
// When it is closed, we have flushed.
<-res
return w.err(nil)
}
// Close calls Flush and then closes the Writer.
// Calling Close multiple times is ok.
// Calling Close multiple times is ok,
// but calling CloseIndex after this will make it not return the index.
func (w *Writer) Close() error {
_, err := w.closeIndex(w.appendIndex)
return err
}
// CloseIndex calls Close and returns an index on first call.
// This is not required if you are only adding index to a stream.
func (w *Writer) CloseIndex() ([]byte, error) {
return w.closeIndex(true)
}
func (w *Writer) closeIndex(idx bool) ([]byte, error) {
err := w.Flush()
if w.output != nil {
close(w.output)
w.writerWg.Wait()
w.output = nil
}
if w.err(nil) == nil && w.writer != nil && w.pad > 0 {
add := calcSkippableFrame(w.written, int64(w.pad))
frame, err := skippableFrame(w.ibuf[:0], add, w.randSrc)
if err = w.err(err); err != nil {
return err
}
_, err2 := w.writer.Write(frame)
_ = w.err(err2)
}
_ = w.err(errClosed)
if err == errClosed {
return nil
}
return err
}
const skippableFrameHeader = 4
var index []byte
if w.err(nil) == nil && w.writer != nil {
// Create index.
if idx {
compSize := int64(-1)
if w.pad <= 1 {
compSize = w.written
}
index = w.index.appendTo(w.ibuf[:0], w.uncompWritten, compSize)
// Count as written for padding.
if w.appendIndex {
w.written += int64(len(index))
}
if true {
_, err := w.index.Load(index)
if err != nil {
panic(err)
}
}
}
if w.pad > 1 {
tmp := w.ibuf[:0]
if len(index) > 0 {
// Allocate another buffer.
tmp = w.buffers.Get().([]byte)[:0]
defer w.buffers.Put(tmp)
}
add := calcSkippableFrame(w.written, int64(w.pad))
frame, err := skippableFrame(tmp, add, w.randSrc)
if err = w.err(err); err != nil {
return nil, err
}
n, err2 := w.writer.Write(frame)
if err2 == nil && n != len(frame) {
err2 = io.ErrShortWrite
}
_ = w.err(err2)
}
if len(index) > 0 && w.appendIndex {
n, err2 := w.writer.Write(index)
if err2 == nil && n != len(index) {
err2 = io.ErrShortWrite
}
_ = w.err(err2)
}
}
err = w.err(errClosed)
if err == errClosed {
return index, nil
}
return nil, err
}
// calcSkippableFrame will return a total size to be added for written
// to be divisible by multiple.
@ -1057,6 +1223,15 @@ func WriterConcurrency(n int) WriterOption {
}
}
// WriterAddIndex will append an index to the end of a stream
// when it is closed.
func WriterAddIndex() WriterOption {
return func(w *Writer) error {
w.appendIndex = true
return nil
}
}
// WriterBetterCompression will enable better compression.
// EncodeBetter compresses better than Encode but typically with a
// 10-40% speed decrease on both compression and decompression.