[chore]: Bump golang.org/x/net from 0.5.0 to 0.7.0 (#1523)

Bumps [golang.org/x/net](https://github.com/golang/net) from 0.5.0 to 0.7.0.
- [Release notes](https://github.com/golang/net/releases)
- [Commits](https://github.com/golang/net/compare/v0.5.0...v0.7.0)

---
updated-dependencies:
- dependency-name: golang.org/x/net
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: kim <89579420+NyaaaWhatsUpDoc@users.noreply.github.com>

1 files changed, 16 insertions, 4 deletions

diff --git a/vendor/golang.org/x/net/http2/server.go b/vendor/golang.org/x/net/http2/server.go
index b624dc0a7..8cb14f3c9 100644
--- a/vendor/golang.org/x/net/http2/server.go
+++ b/vendor/golang.org/x/net/http2/server.go
@@ -843,8 +843,13 @@ type frameWriteResult struct {
 // and then reports when it's done.
 // At most one goroutine can be running writeFrameAsync at a time per
 // serverConn.
-func (sc *serverConn) writeFrameAsync(wr FrameWriteRequest) {
-	err := wr.write.writeFrame(sc)
+func (sc *serverConn) writeFrameAsync(wr FrameWriteRequest, wd *writeData) {
+	var err error
+	if wd == nil {
+		err = wr.write.writeFrame(sc)
+	} else {
+		err = sc.framer.endWrite()
+	}
 	sc.wroteFrameCh <- frameWriteResult{wr: wr, err: err}
 }
 
@@ -1251,9 +1256,16 @@ func (sc *serverConn) startFrameWrite(wr FrameWriteRequest) {
 		sc.writingFrameAsync = false
 		err := wr.write.writeFrame(sc)
 		sc.wroteFrame(frameWriteResult{wr: wr, err: err})
+	} else if wd, ok := wr.write.(*writeData); ok {
+		// Encode the frame in the serve goroutine, to ensure we don't have
+		// any lingering asynchronous references to data passed to Write.
+		// See https://go.dev/issue/58446.
+		sc.framer.startWriteDataPadded(wd.streamID, wd.endStream, wd.p, nil)
+		sc.writingFrameAsync = true
+		go sc.writeFrameAsync(wr, wd)
 	} else {
 		sc.writingFrameAsync = true
-		go sc.writeFrameAsync(wr)
+		go sc.writeFrameAsync(wr, nil)
 	}
 }
 
@@ -2192,7 +2204,7 @@ func (sc *serverConn) newWriterAndRequestNoBody(st *stream, rp requestParam) (*r
 		tlsState = sc.tlsState
 	}
 
-	needsContinue := rp.header.Get("Expect") == "100-continue"
+	needsContinue := httpguts.HeaderValuesContainsToken(rp.header["Expect"], "100-continue")
 	if needsContinue {
 		rp.header.Del("Expect")
 	}