!151 [sync] PR-147: containerd：update vendored golang.org/x/net

From: @openeuler-sync-bot 
Reviewed-by: @flyflyflypeng 
Signed-off-by: @flyflyflypeng

containerd.spec

@@ -2,7 +2,7 @@
 %global debug_package %{nil}
 Version:        1.2.0
 Name:           containerd
-Release:        316
+Release:        317
 Summary:        An industry-standard container runtime
 License:        ASL 2.0
 URL:            https://containerd.io
@@ -72,6 +72,12 @@ install -p -m 755 bin/ctr $RPM_BUILD_ROOT/%{_bindir}/ctr
 %{_bindir}/ctr
 
 %changelog
+* Tue Feb 06 2024 zhongjiawei<zhongjiawei1@huawei.com> - 1.2.0-317
+- Type:bugfix
+- ID:NA
+- SUG:NA
+- DESC:update vendored golang.org/x/net
+
 * Tue Jan 30 2024 zhongjiawei<zhongjiawei1@huawei.com> - 1.2.0-316
 - Type:CVE
 - ID:NA

git-commit

@@ -1 +1 @@
-3f8608f668f99748bd26d8369aa167e0e6b9f855
+6062133c573a214534f51095586c54aefc690369

patch/0110-containerd-update-vendored-golang.org-x-net.patch

@@ -0,0 +1,135 @@
+From 7ab94524b9c4f0d9ab767cc6c22afc9e451e67dc Mon Sep 17 00:00:00 2001
+From: zhongjiawei <zhongjiawei1@huawei.com>
+Date: Tue, 6 Feb 2024 15:43:40 +0800
+Subject: [PATCH] containerd: update vendored golang.org/x/net
+
+---
+ vendor/golang.org/x/net/http2/hpack/hpack.go | 79 ++++++++++++--------
+ 1 file changed, 49 insertions(+), 30 deletions(-)
+
+diff --git a/vendor/golang.org/x/net/http2/hpack/hpack.go b/vendor/golang.org/x/net/http2/hpack/hpack.go
+index 176644a..f56067e 100644
+--- a/vendor/golang.org/x/net/http2/hpack/hpack.go
++++ b/vendor/golang.org/x/net/http2/hpack/hpack.go
+@@ -351,6 +351,7 @@ func (d *Decoder) parseFieldLiteral(n uint8, it indexType) error {
+ 
+ 	var hf HeaderField
+ 	wantStr := d.emitEnabled || it.indexed()
++	var undecodedName undecodedString
+ 	if nameIdx > 0 {
+ 		ihf, ok := d.at(nameIdx)
+ 		if !ok {
+@@ -358,15 +359,27 @@ func (d *Decoder) parseFieldLiteral(n uint8, it indexType) error {
+ 		}
+ 		hf.Name = ihf.Name
+ 	} else {
+-		hf.Name, buf, err = d.readString(buf, wantStr)
++		undecodedName, buf, err = d.readString(buf)
+ 		if err != nil {
+ 			return err
+ 		}
+ 	}
+-	hf.Value, buf, err = d.readString(buf, wantStr)
++	undecodedValue, buf, err := d.readString(buf)
+ 	if err != nil {
+ 		return err
+ 	}
++	if wantStr {
++		if nameIdx <= 0 {
++			hf.Name, err = d.decodeString(undecodedName)
++			if err != nil {
++				return err
++			}
++		}
++		hf.Value, err = d.decodeString(undecodedValue)
++		if err != nil {
++			return err
++		}
++	}
+ 	d.buf = buf
+ 	if it.indexed() {
+ 		d.dynTab.add(hf)
+@@ -445,46 +458,52 @@ func readVarInt(n byte, p []byte) (i uint64, remain []byte, err error) {
+ 	return 0, origP, errNeedMore
+ }
+ 
+-// readString decodes an hpack string from p.
++// readString reads an hpack string from p.
+ //
+-// wantStr is whether s will be used. If false, decompression and
+-// []byte->string garbage are skipped if s will be ignored
+-// anyway. This does mean that huffman decoding errors for non-indexed
+-// strings past the MAX_HEADER_LIST_SIZE are ignored, but the server
+-// is returning an error anyway, and because they're not indexed, the error
+-// won't affect the decoding state.
+-func (d *Decoder) readString(p []byte, wantStr bool) (s string, remain []byte, err error) {
++// It returns a reference to the encoded string data to permit deferring decode costs
++// until after the caller verifies all data is present.
++func (d *Decoder) readString(p []byte) (u undecodedString, remain []byte, err error) {
+ 	if len(p) == 0 {
+-		return "", p, errNeedMore
++		return u, p, errNeedMore
+ 	}
+ 	isHuff := p[0]&128 != 0
+ 	strLen, p, err := readVarInt(7, p)
+ 	if err != nil {
+-		return "", p, err
++		return u, p, err
+ 	}
+ 	if d.maxStrLen != 0 && strLen > uint64(d.maxStrLen) {
+-		return "", nil, ErrStringLength
++		// Returning an error here means Huffman decoding errors
++		// for non-indexed strings past the maximum string length
++		// are ignored, but the server is returning an error anyway
++		// and because the string is not indexed the error will not
++		// affect the decoding state.
++		return u, nil, ErrStringLength
+ 	}
+ 	if uint64(len(p)) < strLen {
+-		return "", p, errNeedMore
+-	}
+-	if !isHuff {
+-		if wantStr {
+-			s = string(p[:strLen])
+-		}
+-		return s, p[strLen:], nil
++		return u, p, errNeedMore
+ 	}
++	u.isHuff = isHuff
++	u.b = p[:strLen]
++	return u, p[strLen:], nil
++}
+ 
+-	if wantStr {
+-		buf := bufPool.Get().(*bytes.Buffer)
+-		buf.Reset() // don't trust others
+-		defer bufPool.Put(buf)
+-		if err := huffmanDecode(buf, d.maxStrLen, p[:strLen]); err != nil {
+-			buf.Reset()
+-			return "", nil, err
+-		}
++type undecodedString struct {
++	isHuff bool
++	b      []byte
++}
++
++func (d *Decoder) decodeString(u undecodedString) (string, error) {
++	if !u.isHuff {
++		return string(u.b), nil
++	}
++	buf := bufPool.Get().(*bytes.Buffer)
++	buf.Reset() // don't trust others
++	var s string
++	err := huffmanDecode(buf, d.maxStrLen, u.b)
++	if err == nil {
+ 		s = buf.String()
+-		buf.Reset() // be nice to GC
+ 	}
+-	return s, p[strLen:], nil
++	buf.Reset() // be nice to GC
++	bufPool.Put(buf)
++	return s, err
+ }
+-- 
+2.33.0
+

series.conf

@@ -117,4 +117,5 @@ patch/0106-containerd-bump-ttrpc.patch
 patch/0107-containerd-Fix-missing-closed-fifo.patch
 patch/0108-containerd-Update-TTRPC-and-Protobuild-dependencies.patch
 patch/0109-containerd-Backport-net-http-regenerate-h2_bundle.go.patch
+patch/0110-containerd-update-vendored-golang.org-x-net.patch
 # end