diff options
Diffstat (limited to 'src/net/http/h2_bundle.go')
| -rw-r--r-- | src/net/http/h2_bundle.go | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/src/net/http/h2_bundle.go b/src/net/http/h2_bundle.go index ac41144d5b..2fc8ace61e 100644 --- a/src/net/http/h2_bundle.go +++ b/src/net/http/h2_bundle.go @@ -2914,13 +2914,12 @@ func (mh *http2MetaHeadersFrame) checkPseudos() error { } func (fr *http2Framer) maxHeaderStringLen() int { - v := fr.maxHeaderListSize() - if uint32(int(v)) == v { - return int(v) + v := int(fr.maxHeaderListSize()) + if v < 0 { + // If maxHeaderListSize overflows an int, use no limit (0). + return 0 } - // They had a crazy big number for MaxHeaderBytes anyway, - // so give them unlimited header lengths: - return 0 + return v } // readMetaFrame returns 0 or more CONTINUATION frames from fr and |