diff options
Diffstat (limited to 'src/pkg/http/transfer.go')
| -rw-r--r-- | src/pkg/http/transfer.go | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/pkg/http/transfer.go b/src/pkg/http/transfer.go index 996e28973..41614f144 100644 --- a/src/pkg/http/transfer.go +++ b/src/pkg/http/transfer.go @@ -215,7 +215,7 @@ func readTransfer(msg interface{}, r *bufio.Reader) (err os.Error) { } // Transfer encoding, content length - t.TransferEncoding, err = fixTransferEncoding(t.Header) + t.TransferEncoding, err = fixTransferEncoding(t.RequestMethod, t.Header) if err != nil { return err } @@ -289,13 +289,20 @@ func readTransfer(msg interface{}, r *bufio.Reader) (err os.Error) { func chunked(te []string) bool { return len(te) > 0 && te[0] == "chunked" } // Sanitize transfer encoding -func fixTransferEncoding(header Header) ([]string, os.Error) { +func fixTransferEncoding(requestMethod string, header Header) ([]string, os.Error) { raw, present := header["Transfer-Encoding"] if !present { return nil, nil } header["Transfer-Encoding"] = nil, false + + // Head responses have no bodies, so the transfer encoding + // should be ignored. + if requestMethod == "HEAD" { + return nil, nil + } + encodings := strings.Split(raw[0], ",", -1) te := make([]string, 0, len(encodings)) // TODO: Even though we only support "identity" and "chunked" |