[chore] Bump all otel deps (#3241)

4 files changed, 69 insertions, 50 deletions

diff --git a/vendor/google.golang.org/grpc/internal/transport/controlbuf.go b/vendor/google.golang.org/grpc/internal/transport/controlbuf.go
index 83c382982..3deadfb4a 100644
--- a/vendor/google.golang.org/grpc/internal/transport/controlbuf.go
+++ b/vendor/google.golang.org/grpc/internal/transport/controlbuf.go
@@ -193,7 +193,7 @@ type goAway struct {
 	code      http2.ErrCode
 	debugData []byte
 	headsUp   bool
-	closeConn error // if set, loopyWriter will exit, resulting in conn closure
+	closeConn error // if set, loopyWriter will exit with this error
 }
 
 func (*goAway) isTransportResponseFrame() bool { return false }
@@ -336,7 +336,7 @@ func (c *controlBuffer) put(it cbItem) error {
 	return err
 }
 
-func (c *controlBuffer) executeAndPut(f func(it any) bool, it cbItem) (bool, error) {
+func (c *controlBuffer) executeAndPut(f func() bool, it cbItem) (bool, error) {
 	var wakeUp bool
 	c.mu.Lock()
 	if c.err != nil {
@@ -344,7 +344,7 @@ func (c *controlBuffer) executeAndPut(f func(it any) bool, it cbItem) (bool, err
 		return false, c.err
 	}
 	if f != nil {
-		if !f(it) { // f wasn't successful
+		if !f() { // f wasn't successful
 			c.mu.Unlock()
 			return false, nil
 		}
@@ -495,21 +495,22 @@ type loopyWriter struct {
 	ssGoAwayHandler func(*goAway) (bool, error)
 }
 
-func newLoopyWriter(s side, fr *framer, cbuf *controlBuffer, bdpEst *bdpEstimator, conn net.Conn, logger *grpclog.PrefixLogger) *loopyWriter {
+func newLoopyWriter(s side, fr *framer, cbuf *controlBuffer, bdpEst *bdpEstimator, conn net.Conn, logger *grpclog.PrefixLogger, goAwayHandler func(*goAway) (bool, error)) *loopyWriter {
 	var buf bytes.Buffer
 	l := &loopyWriter{
-		side:          s,
-		cbuf:          cbuf,
-		sendQuota:     defaultWindowSize,
-		oiws:          defaultWindowSize,
-		estdStreams:   make(map[uint32]*outStream),
-		activeStreams: newOutStreamList(),
-		framer:        fr,
-		hBuf:          &buf,
-		hEnc:          hpack.NewEncoder(&buf),
-		bdpEst:        bdpEst,
-		conn:          conn,
-		logger:        logger,
+		side:            s,
+		cbuf:            cbuf,
+		sendQuota:       defaultWindowSize,
+		oiws:            defaultWindowSize,
+		estdStreams:     make(map[uint32]*outStream),
+		activeStreams:   newOutStreamList(),
+		framer:          fr,
+		hBuf:            &buf,
+		hEnc:            hpack.NewEncoder(&buf),
+		bdpEst:          bdpEst,
+		conn:            conn,
+		logger:          logger,
+		ssGoAwayHandler: goAwayHandler,
 	}
 	return l
 }
diff --git a/vendor/google.golang.org/grpc/internal/transport/http2_client.go b/vendor/google.golang.org/grpc/internal/transport/http2_client.go
index deba0c4d9..3c63c7069 100644
--- a/vendor/google.golang.org/grpc/internal/transport/http2_client.go
+++ b/vendor/google.golang.org/grpc/internal/transport/http2_client.go
@@ -114,11 +114,11 @@ type http2Client struct {
 	streamQuota           int64
 	streamsQuotaAvailable chan struct{}
 	waitingStreams        uint32
-	nextID                uint32
 	registeredCompressors string
 
 	// Do not access controlBuf with mu held.
 	mu            sync.Mutex // guard the following variables
+	nextID        uint32
 	state         transportState
 	activeStreams map[uint32]*Stream
 	// prevGoAway ID records the Last-Stream-ID in the previous GOAway frame.
@@ -408,10 +408,10 @@ func newHTTP2Client(connectCtx, ctx context.Context, addr resolver.Address, opts
 	readerErrCh := make(chan error, 1)
 	go t.reader(readerErrCh)
 	defer func() {
-		if err == nil {
-			err = <-readerErrCh
-		}
 		if err != nil {
+			// writerDone should be closed since the loopy goroutine
+			// wouldn't have started in the case this function returns an error.
+			close(t.writerDone)
 			t.Close(err)
 		}
 	}()
@@ -458,8 +458,12 @@ func newHTTP2Client(connectCtx, ctx context.Context, addr resolver.Address, opts
 	if err := t.framer.writer.Flush(); err != nil {
 		return nil, err
 	}
+	// Block until the server preface is received successfully or an error occurs.
+	if err = <-readerErrCh; err != nil {
+		return nil, err
+	}
 	go func() {
-		t.loopy = newLoopyWriter(clientSide, t.framer, t.controlBuf, t.bdpEst, t.conn, t.logger)
+		t.loopy = newLoopyWriter(clientSide, t.framer, t.controlBuf, t.bdpEst, t.conn, t.logger, t.outgoingGoAwayHandler)
 		if err := t.loopy.run(); !isIOError(err) {
 			// Immediately close the connection, as the loopy writer returns
 			// when there are no more active streams and we were draining (the
@@ -517,6 +521,17 @@ func (t *http2Client) getPeer() *peer.Peer {
 	}
 }
 
+// OutgoingGoAwayHandler writes a GOAWAY to the connection.  Always returns (false, err) as we want the GoAway
+// to be the last frame loopy writes to the transport.
+func (t *http2Client) outgoingGoAwayHandler(g *goAway) (bool, error) {
+	t.mu.Lock()
+	defer t.mu.Unlock()
+	if err := t.framer.fr.WriteGoAway(t.nextID-2, http2.ErrCodeNo, g.debugData); err != nil {
+		return false, err
+	}
+	return false, g.closeConn
+}
+
 func (t *http2Client) createHeaderFields(ctx context.Context, callHdr *CallHdr) ([]hpack.HeaderField, error) {
 	aud := t.createAudience(callHdr)
 	ri := credentials.RequestInfo{
@@ -781,7 +796,7 @@ func (t *http2Client) NewStream(ctx context.Context, callHdr *CallHdr) (*Stream,
 	firstTry := true
 	var ch chan struct{}
 	transportDrainRequired := false
-	checkForStreamQuota := func(it any) bool {
+	checkForStreamQuota := func() bool {
 		if t.streamQuota <= 0 { // Can go negative if server decreases it.
 			if firstTry {
 				t.waitingStreams++
@@ -793,23 +808,24 @@ func (t *http2Client) NewStream(ctx context.Context, callHdr *CallHdr) (*Stream,
 			t.waitingStreams--
 		}
 		t.streamQuota--
-		h := it.(*headerFrame)
-		h.streamID = t.nextID
-		t.nextID += 2
-
-		// Drain client transport if nextID > MaxStreamID which signals gRPC that
-		// the connection is closed and a new one must be created for subsequent RPCs.
-		transportDrainRequired = t.nextID > MaxStreamID
 
-		s.id = h.streamID
-		s.fc = &inFlow{limit: uint32(t.initialWindowSize)}
 		t.mu.Lock()
 		if t.state == draining || t.activeStreams == nil { // Can be niled from Close().
 			t.mu.Unlock()
 			return false // Don't create a stream if the transport is already closed.
 		}
+
+		hdr.streamID = t.nextID
+		t.nextID += 2
+		// Drain client transport if nextID > MaxStreamID which signals gRPC that
+		// the connection is closed and a new one must be created for subsequent RPCs.
+		transportDrainRequired = t.nextID > MaxStreamID
+
+		s.id = hdr.streamID
+		s.fc = &inFlow{limit: uint32(t.initialWindowSize)}
 		t.activeStreams[s.id] = s
 		t.mu.Unlock()
+
 		if t.streamQuota > 0 && t.waitingStreams > 0 {
 			select {
 			case t.streamsQuotaAvailable <- struct{}{}:
@@ -819,13 +835,12 @@ func (t *http2Client) NewStream(ctx context.Context, callHdr *CallHdr) (*Stream,
 		return true
 	}
 	var hdrListSizeErr error
-	checkForHeaderListSize := func(it any) bool {
+	checkForHeaderListSize := func() bool {
 		if t.maxSendHeaderListSize == nil {
 			return true
 		}
-		hdrFrame := it.(*headerFrame)
 		var sz int64
-		for _, f := range hdrFrame.hf {
+		for _, f := range hdr.hf {
 			if sz += int64(f.Size()); sz > int64(*t.maxSendHeaderListSize) {
 				hdrListSizeErr = status.Errorf(codes.Internal, "header list size to send violates the maximum size (%d bytes) set by server", *t.maxSendHeaderListSize)
 				return false
@@ -834,8 +849,8 @@ func (t *http2Client) NewStream(ctx context.Context, callHdr *CallHdr) (*Stream,
 		return true
 	}
 	for {
-		success, err := t.controlBuf.executeAndPut(func(it any) bool {
-			return checkForHeaderListSize(it) && checkForStreamQuota(it)
+		success, err := t.controlBuf.executeAndPut(func() bool {
+			return checkForHeaderListSize() && checkForStreamQuota()
 		}, hdr)
 		if err != nil {
 			// Connection closed.
@@ -946,7 +961,7 @@ func (t *http2Client) closeStream(s *Stream, err error, rst bool, rstCode http2.
 		rst:     rst,
 		rstCode: rstCode,
 	}
-	addBackStreamQuota := func(any) bool {
+	addBackStreamQuota := func() bool {
 		t.streamQuota++
 		if t.streamQuota > 0 && t.waitingStreams > 0 {
 			select {
@@ -966,7 +981,7 @@ func (t *http2Client) closeStream(s *Stream, err error, rst bool, rstCode http2.
 
 // Close kicks off the shutdown process of the transport. This should be called
 // only once on a transport. Once it is called, the transport should not be
-// accessed any more.
+// accessed anymore.
 func (t *http2Client) Close(err error) {
 	t.mu.Lock()
 	// Make sure we only close once.
@@ -991,7 +1006,10 @@ func (t *http2Client) Close(err error) {
 		t.kpDormancyCond.Signal()
 	}
 	t.mu.Unlock()
-	t.controlBuf.finish()
+	// Per HTTP/2 spec, a GOAWAY frame must be sent before closing the
+	// connection. See https://httpwg.org/specs/rfc7540.html#GOAWAY.
+	t.controlBuf.put(&goAway{code: http2.ErrCodeNo, debugData: []byte("client transport shutdown"), closeConn: err})
+	<-t.writerDone
 	t.cancel()
 	t.conn.Close()
 	channelz.RemoveEntry(t.channelz.ID)
@@ -1099,7 +1117,7 @@ func (t *http2Client) updateWindow(s *Stream, n uint32) {
 // for the transport and the stream based on the current bdp
 // estimation.
 func (t *http2Client) updateFlowControl(n uint32) {
-	updateIWS := func(any) bool {
+	updateIWS := func() bool {
 		t.initialWindowSize = int32(n)
 		t.mu.Lock()
 		for _, s := range t.activeStreams {
@@ -1252,7 +1270,7 @@ func (t *http2Client) handleSettings(f *http2.SettingsFrame, isFirst bool) {
 		}
 		updateFuncs = append(updateFuncs, updateStreamQuota)
 	}
-	t.controlBuf.executeAndPut(func(any) bool {
+	t.controlBuf.executeAndPut(func() bool {
 		for _, f := range updateFuncs {
 			f()
 		}
diff --git a/vendor/google.golang.org/grpc/internal/transport/http2_server.go b/vendor/google.golang.org/grpc/internal/transport/http2_server.go
index d582e0471..b7091165b 100644
--- a/vendor/google.golang.org/grpc/internal/transport/http2_server.go
+++ b/vendor/google.golang.org/grpc/internal/transport/http2_server.go
@@ -25,6 +25,7 @@ import (
 	"fmt"
 	"io"
 	"math"
+	"math/rand"
 	"net"
 	"net/http"
 	"strconv"
@@ -43,7 +44,6 @@ import (
 	"google.golang.org/grpc/codes"
 	"google.golang.org/grpc/credentials"
 	"google.golang.org/grpc/internal/channelz"
-	"google.golang.org/grpc/internal/grpcrand"
 	"google.golang.org/grpc/internal/grpcsync"
 	"google.golang.org/grpc/keepalive"
 	"google.golang.org/grpc/metadata"
@@ -330,8 +330,7 @@ func NewServerTransport(conn net.Conn, config *ServerConfig) (_ ServerTransport,
 	t.handleSettings(sf)
 
 	go func() {
-		t.loopy = newLoopyWriter(serverSide, t.framer, t.controlBuf, t.bdpEst, t.conn, t.logger)
-		t.loopy.ssGoAwayHandler = t.outgoingGoAwayHandler
+		t.loopy = newLoopyWriter(serverSide, t.framer, t.controlBuf, t.bdpEst, t.conn, t.logger, t.outgoingGoAwayHandler)
 		err := t.loopy.run()
 		close(t.loopyWriterDone)
 		if !isIOError(err) {
@@ -860,7 +859,7 @@ func (t *http2Server) handleSettings(f *http2.SettingsFrame) {
 		}
 		return nil
 	})
-	t.controlBuf.executeAndPut(func(any) bool {
+	t.controlBuf.executeAndPut(func() bool {
 		for _, f := range updateFuncs {
 			f()
 		}
@@ -1014,12 +1013,13 @@ func (t *http2Server) writeHeaderLocked(s *Stream) error {
 		headerFields = append(headerFields, hpack.HeaderField{Name: "grpc-encoding", Value: s.sendCompress})
 	}
 	headerFields = appendHeaderFieldsFromMD(headerFields, s.header)
-	success, err := t.controlBuf.executeAndPut(t.checkForHeaderListSize, &headerFrame{
+	hf := &headerFrame{
 		streamID:  s.id,
 		hf:        headerFields,
 		endStream: false,
 		onWrite:   t.setResetPingStrikes,
-	})
+	}
+	success, err := t.controlBuf.executeAndPut(func() bool { return t.checkForHeaderListSize(hf) }, hf)
 	if !success {
 		if err != nil {
 			return err
@@ -1208,7 +1208,7 @@ func (t *http2Server) keepalive() {
 				continue
 			}
 			if outstandingPing && kpTimeoutLeft <= 0 {
-				t.Close(fmt.Errorf("keepalive ping not acked within timeout %s", t.kp.Time))
+				t.Close(fmt.Errorf("keepalive ping not acked within timeout %s", t.kp.Timeout))
 				return
 			}
 			if !outstandingPing {
@@ -1440,7 +1440,7 @@ func getJitter(v time.Duration) time.Duration {
 	}
 	// Generate a jitter between +/- 10% of the value.
 	r := int64(v / 10)
-	j := grpcrand.Int63n(2*r) - r
+	j := rand.Int63n(2*r) - r
 	return time.Duration(j)
 }
 
diff --git a/vendor/google.golang.org/grpc/internal/transport/transport.go b/vendor/google.golang.org/grpc/internal/transport/transport.go
index 0d2a6e47f..4b39c0ade 100644
--- a/vendor/google.golang.org/grpc/internal/transport/transport.go
+++ b/vendor/google.golang.org/grpc/internal/transport/transport.go
@@ -304,7 +304,7 @@ func (s *Stream) isHeaderSent() bool {
 }
 
 // updateHeaderSent updates headerSent and returns true
-// if it was alreay set. It is valid only on server-side.
+// if it was already set. It is valid only on server-side.
 func (s *Stream) updateHeaderSent() bool {
 	return atomic.SwapUint32(&s.headerSent, 1) == 1
 }