exp/spdy: move http/spdy to exp/spdy

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/5238051

5 files changed, 0 insertions, 1479 deletions

diff --git a/src/pkg/http/spdy/Makefile b/src/pkg/http/spdy/Makefile
deleted file mode 100644
index 3bec220c4b..0000000000
--- a/src/pkg/http/spdy/Makefile
+++ /dev/null
@@ -1,13 +0,0 @@
-# Copyright 2011 The Go Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style
-# license that can be found in the LICENSE file.
-
-include ../../../Make.inc
-
-TARG=http/spdy
-GOFILES=\
-	read.go\
-	types.go\
-	write.go\
-
-include ../../../Make.pkg
diff --git a/src/pkg/http/spdy/read.go b/src/pkg/http/spdy/read.go
deleted file mode 100644
index 2b1fd3d0d4..0000000000
--- a/src/pkg/http/spdy/read.go
+++ /dev/null
@@ -1,313 +0,0 @@
-// Copyright 2011 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package spdy
-
-import (
-	"compress/zlib"
-	"encoding/binary"
-	"http"
-	"io"
-	"os"
-	"strings"
-)
-
-func (frame *SynStreamFrame) read(h ControlFrameHeader, f *Framer) os.Error {
-	return f.readSynStreamFrame(h, frame)
-}
-
-func (frame *SynReplyFrame) read(h ControlFrameHeader, f *Framer) os.Error {
-	return f.readSynReplyFrame(h, frame)
-}
-
-func (frame *RstStreamFrame) read(h ControlFrameHeader, f *Framer) os.Error {
-	frame.CFHeader = h
-	if err := binary.Read(f.r, binary.BigEndian, &frame.StreamId); err != nil {
-		return err
-	}
-	if err := binary.Read(f.r, binary.BigEndian, &frame.Status); err != nil {
-		return err
-	}
-	return nil
-}
-
-func (frame *SettingsFrame) read(h ControlFrameHeader, f *Framer) os.Error {
-	frame.CFHeader = h
-	var numSettings uint32
-	if err := binary.Read(f.r, binary.BigEndian, &numSettings); err != nil {
-		return err
-	}
-	frame.FlagIdValues = make([]SettingsFlagIdValue, numSettings)
-	for i := uint32(0); i < numSettings; i++ {
-		if err := binary.Read(f.r, binary.BigEndian, &frame.FlagIdValues[i].Id); err != nil {
-			return err
-		}
-		frame.FlagIdValues[i].Flag = SettingsFlag((frame.FlagIdValues[i].Id & 0xff000000) >> 24)
-		frame.FlagIdValues[i].Id &= 0xffffff
-		if err := binary.Read(f.r, binary.BigEndian, &frame.FlagIdValues[i].Value); err != nil {
-			return err
-		}
-	}
-	return nil
-}
-
-func (frame *NoopFrame) read(h ControlFrameHeader, f *Framer) os.Error {
-	frame.CFHeader = h
-	return nil
-}
-
-func (frame *PingFrame) read(h ControlFrameHeader, f *Framer) os.Error {
-	frame.CFHeader = h
-	if err := binary.Read(f.r, binary.BigEndian, &frame.Id); err != nil {
-		return err
-	}
-	return nil
-}
-
-func (frame *GoAwayFrame) read(h ControlFrameHeader, f *Framer) os.Error {
-	frame.CFHeader = h
-	if err := binary.Read(f.r, binary.BigEndian, &frame.LastGoodStreamId); err != nil {
-		return err
-	}
-	return nil
-}
-
-func (frame *HeadersFrame) read(h ControlFrameHeader, f *Framer) os.Error {
-	return f.readHeadersFrame(h, frame)
-}
-
-func newControlFrame(frameType ControlFrameType) (controlFrame, os.Error) {
-	ctor, ok := cframeCtor[frameType]
-	if !ok {
-		return nil, &Error{Err: InvalidControlFrame}
-	}
-	return ctor(), nil
-}
-
-var cframeCtor = map[ControlFrameType]func() controlFrame{
-	TypeSynStream: func() controlFrame { return new(SynStreamFrame) },
-	TypeSynReply:  func() controlFrame { return new(SynReplyFrame) },
-	TypeRstStream: func() controlFrame { return new(RstStreamFrame) },
-	TypeSettings:  func() controlFrame { return new(SettingsFrame) },
-	TypeNoop:      func() controlFrame { return new(NoopFrame) },
-	TypePing:      func() controlFrame { return new(PingFrame) },
-	TypeGoAway:    func() controlFrame { return new(GoAwayFrame) },
-	TypeHeaders:   func() controlFrame { return new(HeadersFrame) },
-	// TODO(willchan): Add TypeWindowUpdate
-}
-
-func (f *Framer) uncorkHeaderDecompressor(payloadSize int64) os.Error {
-	if f.headerDecompressor != nil {
-		f.headerReader.N = payloadSize
-		return nil
-	}
-	f.headerReader = io.LimitedReader{R: f.r, N: payloadSize}
-	decompressor, err := zlib.NewReaderDict(&f.headerReader, []byte(HeaderDictionary))
-	if err != nil {
-		return err
-	}
-	f.headerDecompressor = decompressor
-	return nil
-}
-
-// ReadFrame reads SPDY encoded data and returns a decompressed Frame.
-func (f *Framer) ReadFrame() (Frame, os.Error) {
-	var firstWord uint32
-	if err := binary.Read(f.r, binary.BigEndian, &firstWord); err != nil {
-		return nil, err
-	}
-	if (firstWord & 0x80000000) != 0 {
-		frameType := ControlFrameType(firstWord & 0xffff)
-		version := uint16(0x7fff & (firstWord >> 16))
-		return f.parseControlFrame(version, frameType)
-	}
-	return f.parseDataFrame(firstWord & 0x7fffffff)
-}
-
-func (f *Framer) parseControlFrame(version uint16, frameType ControlFrameType) (Frame, os.Error) {
-	var length uint32
-	if err := binary.Read(f.r, binary.BigEndian, &length); err != nil {
-		return nil, err
-	}
-	flags := ControlFlags((length & 0xff000000) >> 24)
-	length &= 0xffffff
-	header := ControlFrameHeader{version, frameType, flags, length}
-	cframe, err := newControlFrame(frameType)
-	if err != nil {
-		return nil, err
-	}
-	if err = cframe.read(header, f); err != nil {
-		return nil, err
-	}
-	return cframe, nil
-}
-
-func parseHeaderValueBlock(r io.Reader, streamId uint32) (http.Header, os.Error) {
-	var numHeaders uint16
-	if err := binary.Read(r, binary.BigEndian, &numHeaders); err != nil {
-		return nil, err
-	}
-	var e os.Error
-	h := make(http.Header, int(numHeaders))
-	for i := 0; i < int(numHeaders); i++ {
-		var length uint16
-		if err := binary.Read(r, binary.BigEndian, &length); err != nil {
-			return nil, err
-		}
-		nameBytes := make([]byte, length)
-		if _, err := io.ReadFull(r, nameBytes); err != nil {
-			return nil, err
-		}
-		name := string(nameBytes)
-		if name != strings.ToLower(name) {
-			e = &Error{UnlowercasedHeaderName, streamId}
-			name = strings.ToLower(name)
-		}
-		if h[name] != nil {
-			e = &Error{DuplicateHeaders, streamId}
-		}
-		if err := binary.Read(r, binary.BigEndian, &length); err != nil {
-			return nil, err
-		}
-		value := make([]byte, length)
-		if _, err := io.ReadFull(r, value); err != nil {
-			return nil, err
-		}
-		valueList := strings.Split(string(value), "\x00")
-		for _, v := range valueList {
-			h.Add(name, v)
-		}
-	}
-	if e != nil {
-		return h, e
-	}
-	return h, nil
-}
-
-func (f *Framer) readSynStreamFrame(h ControlFrameHeader, frame *SynStreamFrame) os.Error {
-	frame.CFHeader = h
-	var err os.Error
-	if err = binary.Read(f.r, binary.BigEndian, &frame.StreamId); err != nil {
-		return err
-	}
-	if err = binary.Read(f.r, binary.BigEndian, &frame.AssociatedToStreamId); err != nil {
-		return err
-	}
-	if err = binary.Read(f.r, binary.BigEndian, &frame.Priority); err != nil {
-		return err
-	}
-	frame.Priority >>= 14
-
-	reader := f.r
-	if !f.headerCompressionDisabled {
-		f.uncorkHeaderDecompressor(int64(h.length - 10))
-		reader = f.headerDecompressor
-	}
-
-	frame.Headers, err = parseHeaderValueBlock(reader, frame.StreamId)
-	if !f.headerCompressionDisabled && ((err == os.EOF && f.headerReader.N == 0) || f.headerReader.N != 0) {
-		err = &Error{WrongCompressedPayloadSize, 0}
-	}
-	if err != nil {
-		return err
-	}
-	// Remove this condition when we bump Version to 3.
-	if Version >= 3 {
-		for h := range frame.Headers {
-			if invalidReqHeaders[h] {
-				return &Error{InvalidHeaderPresent, frame.StreamId}
-			}
-		}
-	}
-	return nil
-}
-
-func (f *Framer) readSynReplyFrame(h ControlFrameHeader, frame *SynReplyFrame) os.Error {
-	frame.CFHeader = h
-	var err os.Error
-	if err = binary.Read(f.r, binary.BigEndian, &frame.StreamId); err != nil {
-		return err
-	}
-	var unused uint16
-	if err = binary.Read(f.r, binary.BigEndian, &unused); err != nil {
-		return err
-	}
-	reader := f.r
-	if !f.headerCompressionDisabled {
-		f.uncorkHeaderDecompressor(int64(h.length - 6))
-		reader = f.headerDecompressor
-	}
-	frame.Headers, err = parseHeaderValueBlock(reader, frame.StreamId)
-	if !f.headerCompressionDisabled && ((err == os.EOF && f.headerReader.N == 0) || f.headerReader.N != 0) {
-		err = &Error{WrongCompressedPayloadSize, 0}
-	}
-	if err != nil {
-		return err
-	}
-	// Remove this condition when we bump Version to 3.
-	if Version >= 3 {
-		for h := range frame.Headers {
-			if invalidRespHeaders[h] {
-				return &Error{InvalidHeaderPresent, frame.StreamId}
-			}
-		}
-	}
-	return nil
-}
-
-func (f *Framer) readHeadersFrame(h ControlFrameHeader, frame *HeadersFrame) os.Error {
-	frame.CFHeader = h
-	var err os.Error
-	if err = binary.Read(f.r, binary.BigEndian, &frame.StreamId); err != nil {
-		return err
-	}
-	var unused uint16
-	if err = binary.Read(f.r, binary.BigEndian, &unused); err != nil {
-		return err
-	}
-	reader := f.r
-	if !f.headerCompressionDisabled {
-		f.uncorkHeaderDecompressor(int64(h.length - 6))
-		reader = f.headerDecompressor
-	}
-	frame.Headers, err = parseHeaderValueBlock(reader, frame.StreamId)
-	if !f.headerCompressionDisabled && ((err == os.EOF && f.headerReader.N == 0) || f.headerReader.N != 0) {
-		err = &Error{WrongCompressedPayloadSize, 0}
-	}
-	if err != nil {
-		return err
-	}
-
-	// Remove this condition when we bump Version to 3.
-	if Version >= 3 {
-		var invalidHeaders map[string]bool
-		if frame.StreamId%2 == 0 {
-			invalidHeaders = invalidReqHeaders
-		} else {
-			invalidHeaders = invalidRespHeaders
-		}
-		for h := range frame.Headers {
-			if invalidHeaders[h] {
-				return &Error{InvalidHeaderPresent, frame.StreamId}
-			}
-		}
-	}
-	return nil
-}
-
-func (f *Framer) parseDataFrame(streamId uint32) (*DataFrame, os.Error) {
-	var length uint32
-	if err := binary.Read(f.r, binary.BigEndian, &length); err != nil {
-		return nil, err
-	}
-	var frame DataFrame
-	frame.StreamId = streamId
-	frame.Flags = DataFlags(length >> 24)
-	length &= 0xffffff
-	frame.Data = make([]byte, length)
-	if _, err := io.ReadFull(f.r, frame.Data); err != nil {
-		return nil, err
-	}
-	return &frame, nil
-}
diff --git a/src/pkg/http/spdy/spdy_test.go b/src/pkg/http/spdy/spdy_test.go
deleted file mode 100644
index cb91e02861..0000000000
--- a/src/pkg/http/spdy/spdy_test.go
+++ /dev/null
@@ -1,497 +0,0 @@
-// Copyright 2011 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package spdy
-
-import (
-	"bytes"
-	"http"
-	"io"
-	"reflect"
-	"testing"
-)
-
-func TestHeaderParsing(t *testing.T) {
-	headers := http.Header{
-		"Url":     []string{"http://www.google.com/"},
-		"Method":  []string{"get"},
-		"Version": []string{"http/1.1"},
-	}
-	var headerValueBlockBuf bytes.Buffer
-	writeHeaderValueBlock(&headerValueBlockBuf, headers)
-
-	const bogusStreamId = 1
-	newHeaders, err := parseHeaderValueBlock(&headerValueBlockBuf, bogusStreamId)
-	if err != nil {
-		t.Fatal("parseHeaderValueBlock:", err)
-	}
-
-	if !reflect.DeepEqual(headers, newHeaders) {
-		t.Fatal("got: ", newHeaders, "\nwant: ", headers)
-	}
-}
-
-func TestCreateParseSynStreamFrame(t *testing.T) {
-	buffer := new(bytes.Buffer)
-	framer := &Framer{
-		headerCompressionDisabled: true,
-		w:                         buffer,
-		headerBuf:                 new(bytes.Buffer),
-		r:                         buffer,
-	}
-	synStreamFrame := SynStreamFrame{
-		CFHeader: ControlFrameHeader{
-			version:   Version,
-			frameType: TypeSynStream,
-		},
-		Headers: http.Header{
-			"Url":     []string{"http://www.google.com/"},
-			"Method":  []string{"get"},
-			"Version": []string{"http/1.1"},
-		},
-	}
-	if err := framer.WriteFrame(&synStreamFrame); err != nil {
-		t.Fatal("WriteFrame without compression:", err)
-	}
-	frame, err := framer.ReadFrame()
-	if err != nil {
-		t.Fatal("ReadFrame without compression:", err)
-	}
-	parsedSynStreamFrame, ok := frame.(*SynStreamFrame)
-	if !ok {
-		t.Fatal("Parsed incorrect frame type:", frame)
-	}
-	if !reflect.DeepEqual(synStreamFrame, *parsedSynStreamFrame) {
-		t.Fatal("got: ", *parsedSynStreamFrame, "\nwant: ", synStreamFrame)
-	}
-
-	// Test again with compression
-	buffer.Reset()
-	framer, err = NewFramer(buffer, buffer)
-	if err != nil {
-		t.Fatal("Failed to create new framer:", err)
-	}
-	if err := framer.WriteFrame(&synStreamFrame); err != nil {
-		t.Fatal("WriteFrame with compression:", err)
-	}
-	frame, err = framer.ReadFrame()
-	if err != nil {
-		t.Fatal("ReadFrame with compression:", err)
-	}
-	parsedSynStreamFrame, ok = frame.(*SynStreamFrame)
-	if !ok {
-		t.Fatal("Parsed incorrect frame type:", frame)
-	}
-	if !reflect.DeepEqual(synStreamFrame, *parsedSynStreamFrame) {
-		t.Fatal("got: ", *parsedSynStreamFrame, "\nwant: ", synStreamFrame)
-	}
-}
-
-func TestCreateParseSynReplyFrame(t *testing.T) {
-	buffer := new(bytes.Buffer)
-	framer := &Framer{
-		headerCompressionDisabled: true,
-		w:                         buffer,
-		headerBuf:                 new(bytes.Buffer),
-		r:                         buffer,
-	}
-	synReplyFrame := SynReplyFrame{
-		CFHeader: ControlFrameHeader{
-			version:   Version,
-			frameType: TypeSynReply,
-		},
-		Headers: http.Header{
-			"Url":     []string{"http://www.google.com/"},
-			"Method":  []string{"get"},
-			"Version": []string{"http/1.1"},
-		},
-	}
-	if err := framer.WriteFrame(&synReplyFrame); err != nil {
-		t.Fatal("WriteFrame without compression:", err)
-	}
-	frame, err := framer.ReadFrame()
-	if err != nil {
-		t.Fatal("ReadFrame without compression:", err)
-	}
-	parsedSynReplyFrame, ok := frame.(*SynReplyFrame)
-	if !ok {
-		t.Fatal("Parsed incorrect frame type:", frame)
-	}
-	if !reflect.DeepEqual(synReplyFrame, *parsedSynReplyFrame) {
-		t.Fatal("got: ", *parsedSynReplyFrame, "\nwant: ", synReplyFrame)
-	}
-
-	// Test again with compression
-	buffer.Reset()
-	framer, err = NewFramer(buffer, buffer)
-	if err != nil {
-		t.Fatal("Failed to create new framer:", err)
-	}
-	if err := framer.WriteFrame(&synReplyFrame); err != nil {
-		t.Fatal("WriteFrame with compression:", err)
-	}
-	frame, err = framer.ReadFrame()
-	if err != nil {
-		t.Fatal("ReadFrame with compression:", err)
-	}
-	parsedSynReplyFrame, ok = frame.(*SynReplyFrame)
-	if !ok {
-		t.Fatal("Parsed incorrect frame type:", frame)
-	}
-	if !reflect.DeepEqual(synReplyFrame, *parsedSynReplyFrame) {
-		t.Fatal("got: ", *parsedSynReplyFrame, "\nwant: ", synReplyFrame)
-	}
-}
-
-func TestCreateParseRstStream(t *testing.T) {
-	buffer := new(bytes.Buffer)
-	framer, err := NewFramer(buffer, buffer)
-	if err != nil {
-		t.Fatal("Failed to create new framer:", err)
-	}
-	rstStreamFrame := RstStreamFrame{
-		CFHeader: ControlFrameHeader{
-			version:   Version,
-			frameType: TypeRstStream,
-		},
-		StreamId: 1,
-		Status:   InvalidStream,
-	}
-	if err := framer.WriteFrame(&rstStreamFrame); err != nil {
-		t.Fatal("WriteFrame:", err)
-	}
-	frame, err := framer.ReadFrame()
-	if err != nil {
-		t.Fatal("ReadFrame:", err)
-	}
-	parsedRstStreamFrame, ok := frame.(*RstStreamFrame)
-	if !ok {
-		t.Fatal("Parsed incorrect frame type:", frame)
-	}
-	if !reflect.DeepEqual(rstStreamFrame, *parsedRstStreamFrame) {
-		t.Fatal("got: ", *parsedRstStreamFrame, "\nwant: ", rstStreamFrame)
-	}
-}
-
-func TestCreateParseSettings(t *testing.T) {
-	buffer := new(bytes.Buffer)
-	framer, err := NewFramer(buffer, buffer)
-	if err != nil {
-		t.Fatal("Failed to create new framer:", err)
-	}
-	settingsFrame := SettingsFrame{
-		CFHeader: ControlFrameHeader{
-			version:   Version,
-			frameType: TypeSettings,
-		},
-		FlagIdValues: []SettingsFlagIdValue{
-			{FlagSettingsPersistValue, SettingsCurrentCwnd, 10},
-			{FlagSettingsPersisted, SettingsUploadBandwidth, 1},
-		},
-	}
-	if err := framer.WriteFrame(&settingsFrame); err != nil {
-		t.Fatal("WriteFrame:", err)
-	}
-	frame, err := framer.ReadFrame()
-	if err != nil {
-		t.Fatal("ReadFrame:", err)
-	}
-	parsedSettingsFrame, ok := frame.(*SettingsFrame)
-	if !ok {
-		t.Fatal("Parsed incorrect frame type:", frame)
-	}
-	if !reflect.DeepEqual(settingsFrame, *parsedSettingsFrame) {
-		t.Fatal("got: ", *parsedSettingsFrame, "\nwant: ", settingsFrame)
-	}
-}
-
-func TestCreateParseNoop(t *testing.T) {
-	buffer := new(bytes.Buffer)
-	framer, err := NewFramer(buffer, buffer)
-	if err != nil {
-		t.Fatal("Failed to create new framer:", err)
-	}
-	noopFrame := NoopFrame{
-		CFHeader: ControlFrameHeader{
-			version:   Version,
-			frameType: TypeNoop,
-		},
-	}
-	if err := framer.WriteFrame(&noopFrame); err != nil {
-		t.Fatal("WriteFrame:", err)
-	}
-	frame, err := framer.ReadFrame()
-	if err != nil {
-		t.Fatal("ReadFrame:", err)
-	}
-	parsedNoopFrame, ok := frame.(*NoopFrame)
-	if !ok {
-		t.Fatal("Parsed incorrect frame type:", frame)
-	}
-	if !reflect.DeepEqual(noopFrame, *parsedNoopFrame) {
-		t.Fatal("got: ", *parsedNoopFrame, "\nwant: ", noopFrame)
-	}
-}
-
-func TestCreateParsePing(t *testing.T) {
-	buffer := new(bytes.Buffer)
-	framer, err := NewFramer(buffer, buffer)
-	if err != nil {
-		t.Fatal("Failed to create new framer:", err)
-	}
-	pingFrame := PingFrame{
-		CFHeader: ControlFrameHeader{
-			version:   Version,
-			frameType: TypePing,
-		},
-		Id: 31337,
-	}
-	if err := framer.WriteFrame(&pingFrame); err != nil {
-		t.Fatal("WriteFrame:", err)
-	}
-	frame, err := framer.ReadFrame()
-	if err != nil {
-		t.Fatal("ReadFrame:", err)
-	}
-	parsedPingFrame, ok := frame.(*PingFrame)
-	if !ok {
-		t.Fatal("Parsed incorrect frame type:", frame)
-	}
-	if !reflect.DeepEqual(pingFrame, *parsedPingFrame) {
-		t.Fatal("got: ", *parsedPingFrame, "\nwant: ", pingFrame)
-	}
-}
-
-func TestCreateParseGoAway(t *testing.T) {
-	buffer := new(bytes.Buffer)
-	framer, err := NewFramer(buffer, buffer)
-	if err != nil {
-		t.Fatal("Failed to create new framer:", err)
-	}
-	goAwayFrame := GoAwayFrame{
-		CFHeader: ControlFrameHeader{
-			version:   Version,
-			frameType: TypeGoAway,
-		},
-		LastGoodStreamId: 31337,
-	}
-	if err := framer.WriteFrame(&goAwayFrame); err != nil {
-		t.Fatal("WriteFrame:", err)
-	}
-	frame, err := framer.ReadFrame()
-	if err != nil {
-		t.Fatal("ReadFrame:", err)
-	}
-	parsedGoAwayFrame, ok := frame.(*GoAwayFrame)
-	if !ok {
-		t.Fatal("Parsed incorrect frame type:", frame)
-	}
-	if !reflect.DeepEqual(goAwayFrame, *parsedGoAwayFrame) {
-		t.Fatal("got: ", *parsedGoAwayFrame, "\nwant: ", goAwayFrame)
-	}
-}
-
-func TestCreateParseHeadersFrame(t *testing.T) {
-	buffer := new(bytes.Buffer)
-	framer := &Framer{
-		headerCompressionDisabled: true,
-		w:                         buffer,
-		headerBuf:                 new(bytes.Buffer),
-		r:                         buffer,
-	}
-	headersFrame := HeadersFrame{
-		CFHeader: ControlFrameHeader{
-			version:   Version,
-			frameType: TypeHeaders,
-		},
-	}
-	headersFrame.Headers = http.Header{
-		"Url":     []string{"http://www.google.com/"},
-		"Method":  []string{"get"},
-		"Version": []string{"http/1.1"},
-	}
-	if err := framer.WriteFrame(&headersFrame); err != nil {
-		t.Fatal("WriteFrame without compression:", err)
-	}
-	frame, err := framer.ReadFrame()
-	if err != nil {
-		t.Fatal("ReadFrame without compression:", err)
-	}
-	parsedHeadersFrame, ok := frame.(*HeadersFrame)
-	if !ok {
-		t.Fatal("Parsed incorrect frame type:", frame)
-	}
-	if !reflect.DeepEqual(headersFrame, *parsedHeadersFrame) {
-		t.Fatal("got: ", *parsedHeadersFrame, "\nwant: ", headersFrame)
-	}
-
-	// Test again with compression
-	buffer.Reset()
-	framer, err = NewFramer(buffer, buffer)
-	if err := framer.WriteFrame(&headersFrame); err != nil {
-		t.Fatal("WriteFrame with compression:", err)
-	}
-	frame, err = framer.ReadFrame()
-	if err != nil {
-		t.Fatal("ReadFrame with compression:", err)
-	}
-	parsedHeadersFrame, ok = frame.(*HeadersFrame)
-	if !ok {
-		t.Fatal("Parsed incorrect frame type:", frame)
-	}
-	if !reflect.DeepEqual(headersFrame, *parsedHeadersFrame) {
-		t.Fatal("got: ", *parsedHeadersFrame, "\nwant: ", headersFrame)
-	}
-}
-
-func TestCreateParseDataFrame(t *testing.T) {
-	buffer := new(bytes.Buffer)
-	framer, err := NewFramer(buffer, buffer)
-	if err != nil {
-		t.Fatal("Failed to create new framer:", err)
-	}
-	dataFrame := DataFrame{
-		StreamId: 1,
-		Data:     []byte{'h', 'e', 'l', 'l', 'o'},
-	}
-	if err := framer.WriteFrame(&dataFrame); err != nil {
-		t.Fatal("WriteFrame:", err)
-	}
-	frame, err := framer.ReadFrame()
-	if err != nil {
-		t.Fatal("ReadFrame:", err)
-	}
-	parsedDataFrame, ok := frame.(*DataFrame)
-	if !ok {
-		t.Fatal("Parsed incorrect frame type:", frame)
-	}
-	if !reflect.DeepEqual(dataFrame, *parsedDataFrame) {
-		t.Fatal("got: ", *parsedDataFrame, "\nwant: ", dataFrame)
-	}
-}
-
-func TestCompressionContextAcrossFrames(t *testing.T) {
-	buffer := new(bytes.Buffer)
-	framer, err := NewFramer(buffer, buffer)
-	if err != nil {
-		t.Fatal("Failed to create new framer:", err)
-	}
-	headersFrame := HeadersFrame{
-		CFHeader: ControlFrameHeader{
-			version:   Version,
-			frameType: TypeHeaders,
-		},
-		Headers: http.Header{
-			"Url":     []string{"http://www.google.com/"},
-			"Method":  []string{"get"},
-			"Version": []string{"http/1.1"},
-		},
-	}
-	if err := framer.WriteFrame(&headersFrame); err != nil {
-		t.Fatal("WriteFrame (HEADERS):", err)
-	}
-	synStreamFrame := SynStreamFrame{ControlFrameHeader{Version, TypeSynStream, 0, 0}, 0, 0, 0, nil}
-	synStreamFrame.Headers = http.Header{
-		"Url":     []string{"http://www.google.com/"},
-		"Method":  []string{"get"},
-		"Version": []string{"http/1.1"},
-	}
-	if err := framer.WriteFrame(&synStreamFrame); err != nil {
-		t.Fatal("WriteFrame (SYN_STREAM):", err)
-	}
-	frame, err := framer.ReadFrame()
-	if err != nil {
-		t.Fatal("ReadFrame (HEADERS):", err, buffer.Bytes())
-	}
-	parsedHeadersFrame, ok := frame.(*HeadersFrame)
-	if !ok {
-		t.Fatalf("expected HeadersFrame; got %T %v", frame, frame)
-	}
-	if !reflect.DeepEqual(headersFrame, *parsedHeadersFrame) {
-		t.Fatal("got: ", *parsedHeadersFrame, "\nwant: ", headersFrame)
-	}
-	frame, err = framer.ReadFrame()
-	if err != nil {
-		t.Fatal("ReadFrame (SYN_STREAM):", err, buffer.Bytes())
-	}
-	parsedSynStreamFrame, ok := frame.(*SynStreamFrame)
-	if !ok {
-		t.Fatalf("expected SynStreamFrame; got %T %v", frame, frame)
-	}
-	if !reflect.DeepEqual(synStreamFrame, *parsedSynStreamFrame) {
-		t.Fatal("got: ", *parsedSynStreamFrame, "\nwant: ", synStreamFrame)
-	}
-}
-
-func TestMultipleSPDYFrames(t *testing.T) {
-	// Initialize the framers.
-	pr1, pw1 := io.Pipe()
-	pr2, pw2 := io.Pipe()
-	writer, err := NewFramer(pw1, pr2)
-	if err != nil {
-		t.Fatal("Failed to create writer:", err)
-	}
-	reader, err := NewFramer(pw2, pr1)
-	if err != nil {
-		t.Fatal("Failed to create reader:", err)
-	}
-
-	// Set up the frames we're actually transferring.
-	headersFrame := HeadersFrame{
-		CFHeader: ControlFrameHeader{
-			version:   Version,
-			frameType: TypeHeaders,
-		},
-		Headers: http.Header{
-			"Url":     []string{"http://www.google.com/"},
-			"Method":  []string{"get"},
-			"Version": []string{"http/1.1"},
-		},
-	}
-	synStreamFrame := SynStreamFrame{
-		CFHeader: ControlFrameHeader{
-			version:   Version,
-			frameType: TypeSynStream,
-		},
-		Headers: http.Header{
-			"Url":     []string{"http://www.google.com/"},
-			"Method":  []string{"get"},
-			"Version": []string{"http/1.1"},
-		},
-	}
-
-	// Start the goroutines to write the frames.
-	go func() {
-		if err := writer.WriteFrame(&headersFrame); err != nil {
-			t.Fatal("WriteFrame (HEADERS): ", err)
-		}
-		if err := writer.WriteFrame(&synStreamFrame); err != nil {
-			t.Fatal("WriteFrame (SYN_STREAM): ", err)
-		}
-	}()
-
-	// Read the frames and verify they look as expected.
-	frame, err := reader.ReadFrame()
-	if err != nil {
-		t.Fatal("ReadFrame (HEADERS): ", err)
-	}
-	parsedHeadersFrame, ok := frame.(*HeadersFrame)
-	if !ok {
-		t.Fatal("Parsed incorrect frame type:", frame)
-	}
-	if !reflect.DeepEqual(headersFrame, *parsedHeadersFrame) {
-		t.Fatal("got: ", *parsedHeadersFrame, "\nwant: ", headersFrame)
-	}
-	frame, err = reader.ReadFrame()
-	if err != nil {
-		t.Fatal("ReadFrame (SYN_STREAM):", err)
-	}
-	parsedSynStreamFrame, ok := frame.(*SynStreamFrame)
-	if !ok {
-		t.Fatal("Parsed incorrect frame type.")
-	}
-	if !reflect.DeepEqual(synStreamFrame, *parsedSynStreamFrame) {
-		t.Fatal("got: ", *parsedSynStreamFrame, "\nwant: ", synStreamFrame)
-	}
-}
diff --git a/src/pkg/http/spdy/types.go b/src/pkg/http/spdy/types.go
deleted file mode 100644
index 41cafb1741..0000000000
--- a/src/pkg/http/spdy/types.go
+++ /dev/null
@@ -1,370 +0,0 @@
-// Copyright 2011 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package spdy
-
-import (
-	"bytes"
-	"compress/zlib"
-	"http"
-	"io"
-	"os"
-)
-
-//  Data Frame Format
-//  +----------------------------------+
-//  |0|       Stream-ID (31bits)       |
-//  +----------------------------------+
-//  | flags (8)  |  Length (24 bits)   |
-//  +----------------------------------+
-//  |               Data               |
-//  +----------------------------------+
-//
-//  Control Frame Format
-//  +----------------------------------+
-//  |1| Version(15bits) | Type(16bits) |
-//  +----------------------------------+
-//  | flags (8)  |  Length (24 bits)   |
-//  +----------------------------------+
-//  |               Data               |
-//  +----------------------------------+
-//
-//  Control Frame: SYN_STREAM
-//  +----------------------------------+
-//  |1|000000000000001|0000000000000001|
-//  +----------------------------------+
-//  | flags (8)  |  Length (24 bits)   |  >= 12
-//  +----------------------------------+
-//  |X|       Stream-ID(31bits)        |
-//  +----------------------------------+
-//  |X|Associated-To-Stream-ID (31bits)|
-//  +----------------------------------+
-//  |Pri| unused      | Length (16bits)|
-//  +----------------------------------+
-//
-//  Control Frame: SYN_REPLY
-//  +----------------------------------+
-//  |1|000000000000001|0000000000000010|
-//  +----------------------------------+
-//  | flags (8)  |  Length (24 bits)   |  >= 8
-//  +----------------------------------+
-//  |X|       Stream-ID(31bits)        |
-//  +----------------------------------+
-//  | unused (16 bits)| Length (16bits)|
-//  +----------------------------------+
-//
-//  Control Frame: RST_STREAM
-//  +----------------------------------+
-//  |1|000000000000001|0000000000000011|
-//  +----------------------------------+
-//  | flags (8)  |  Length (24 bits)   |  >= 4
-//  +----------------------------------+
-//  |X|       Stream-ID(31bits)        |
-//  +----------------------------------+
-//  |        Status code (32 bits)     |
-//  +----------------------------------+
-//
-//  Control Frame: SETTINGS
-//  +----------------------------------+
-//  |1|000000000000001|0000000000000100|
-//  +----------------------------------+
-//  | flags (8)  |  Length (24 bits)   |
-//  +----------------------------------+
-//  |        # of entries (32)         |
-//  +----------------------------------+
-//
-//  Control Frame: NOOP
-//  +----------------------------------+
-//  |1|000000000000001|0000000000000101|
-//  +----------------------------------+
-//  | flags (8)  |  Length (24 bits)   | = 0
-//  +----------------------------------+
-//
-//  Control Frame: PING
-//  +----------------------------------+
-//  |1|000000000000001|0000000000000110|
-//  +----------------------------------+
-//  | flags (8)  |  Length (24 bits)   | = 4
-//  +----------------------------------+
-//  |        Unique id (32 bits)       |
-//  +----------------------------------+
-//
-//  Control Frame: GOAWAY
-//  +----------------------------------+
-//  |1|000000000000001|0000000000000111|
-//  +----------------------------------+
-//  | flags (8)  |  Length (24 bits)   | = 4
-//  +----------------------------------+
-//  |X|  Last-accepted-stream-id       |
-//  +----------------------------------+
-//
-//  Control Frame: HEADERS
-//  +----------------------------------+
-//  |1|000000000000001|0000000000001000|
-//  +----------------------------------+
-//  | flags (8)  |  Length (24 bits)   | >= 8
-//  +----------------------------------+
-//  |X|      Stream-ID (31 bits)       |
-//  +----------------------------------+
-//  | unused (16 bits)| Length (16bits)|
-//  +----------------------------------+
-//
-//  Control Frame: WINDOW_UPDATE
-//  +----------------------------------+
-//  |1|000000000000001|0000000000001001|
-//  +----------------------------------+
-//  | flags (8)  |  Length (24 bits)   | = 8
-//  +----------------------------------+
-//  |X|      Stream-ID (31 bits)       |
-//  +----------------------------------+
-//  |   Delta-Window-Size (32 bits)    |
-//  +----------------------------------+
-
-// Version is the protocol version number that this package implements.
-const Version = 2
-
-// ControlFrameType stores the type field in a control frame header.
-type ControlFrameType uint16
-
-// Control frame type constants
-const (
-	TypeSynStream    ControlFrameType = 0x0001
-	TypeSynReply                      = 0x0002
-	TypeRstStream                     = 0x0003
-	TypeSettings                      = 0x0004
-	TypeNoop                          = 0x0005
-	TypePing                          = 0x0006
-	TypeGoAway                        = 0x0007
-	TypeHeaders                       = 0x0008
-	TypeWindowUpdate                  = 0x0009
-)
-
-// ControlFlags are the flags that can be set on a control frame.
-type ControlFlags uint8
-
-const (
-	ControlFlagFin ControlFlags = 0x01
-)
-
-// DataFlags are the flags that can be set on a data frame.
-type DataFlags uint8
-
-const (
-	DataFlagFin        DataFlags = 0x01
-	DataFlagCompressed           = 0x02
-)
-
-// MaxDataLength is the maximum number of bytes that can be stored in one frame.
-const MaxDataLength = 1<<24 - 1
-
-// Frame is a single SPDY frame in its unpacked in-memory representation. Use
-// Framer to read and write it.
-type Frame interface {
-	write(f *Framer) os.Error
-}
-
-// ControlFrameHeader contains all the fields in a control frame header,
-// in its unpacked in-memory representation.
-type ControlFrameHeader struct {
-	// Note, high bit is the "Control" bit.
-	version   uint16
-	frameType ControlFrameType
-	Flags     ControlFlags
-	length    uint32
-}
-
-type controlFrame interface {
-	Frame
-	read(h ControlFrameHeader, f *Framer) os.Error
-}
-
-// SynStreamFrame is the unpacked, in-memory representation of a SYN_STREAM
-// frame.
-type SynStreamFrame struct {
-	CFHeader             ControlFrameHeader
-	StreamId             uint32
-	AssociatedToStreamId uint32
-	// Note, only 2 highest bits currently used
-	// Rest of Priority is unused.
-	Priority uint16
-	Headers  http.Header
-}
-
-// SynReplyFrame is the unpacked, in-memory representation of a SYN_REPLY frame.
-type SynReplyFrame struct {
-	CFHeader ControlFrameHeader
-	StreamId uint32
-	Headers  http.Header
-}
-
-// StatusCode represents the status that led to a RST_STREAM
-type StatusCode uint32
-
-const (
-	ProtocolError      StatusCode = 1
-	InvalidStream                 = 2
-	RefusedStream                 = 3
-	UnsupportedVersion            = 4
-	Cancel                        = 5
-	InternalError                 = 6
-	FlowControlError              = 7
-)
-
-// RstStreamFrame is the unpacked, in-memory representation of a RST_STREAM
-// frame.
-type RstStreamFrame struct {
-	CFHeader ControlFrameHeader
-	StreamId uint32
-	Status   StatusCode
-}
-
-// SettingsFlag represents a flag in a SETTINGS frame.
-type SettingsFlag uint8
-
-const (
-	FlagSettingsPersistValue SettingsFlag = 0x1
-	FlagSettingsPersisted                 = 0x2
-)
-
-// SettingsFlag represents the id of an id/value pair in a SETTINGS frame.
-type SettingsId uint32
-
-const (
-	SettingsUploadBandwidth      SettingsId = 1
-	SettingsDownloadBandwidth               = 2
-	SettingsRoundTripTime                   = 3
-	SettingsMaxConcurrentStreams            = 4
-	SettingsCurrentCwnd                     = 5
-)
-
-// SettingsFlagIdValue is the unpacked, in-memory representation of the
-// combined flag/id/value for a setting in a SETTINGS frame.
-type SettingsFlagIdValue struct {
-	Flag  SettingsFlag
-	Id    SettingsId
-	Value uint32
-}
-
-// SettingsFrame is the unpacked, in-memory representation of a SPDY
-// SETTINGS frame.
-type SettingsFrame struct {
-	CFHeader     ControlFrameHeader
-	FlagIdValues []SettingsFlagIdValue
-}
-
-// NoopFrame is the unpacked, in-memory representation of a NOOP frame.
-type NoopFrame struct {
-	CFHeader ControlFrameHeader
-}
-
-// PingFrame is the unpacked, in-memory representation of a PING frame.
-type PingFrame struct {
-	CFHeader ControlFrameHeader
-	Id       uint32
-}
-
-// GoAwayFrame is the unpacked, in-memory representation of a GOAWAY frame.
-type GoAwayFrame struct {
-	CFHeader         ControlFrameHeader
-	LastGoodStreamId uint32
-}
-
-// HeadersFrame is the unpacked, in-memory representation of a HEADERS frame.
-type HeadersFrame struct {
-	CFHeader ControlFrameHeader
-	StreamId uint32
-	Headers  http.Header
-}
-
-// DataFrame is the unpacked, in-memory representation of a DATA frame.
-type DataFrame struct {
-	// Note, high bit is the "Control" bit. Should be 0 for data frames.
-	StreamId uint32
-	Flags    DataFlags
-	Data     []byte
-}
-
-// HeaderDictionary is the dictionary sent to the zlib compressor/decompressor.
-// Even though the specification states there is no null byte at the end, Chrome sends it.
-const HeaderDictionary = "optionsgetheadpostputdeletetrace" +
-	"acceptaccept-charsetaccept-encodingaccept-languageauthorizationexpectfromhost" +
-	"if-modified-sinceif-matchif-none-matchif-rangeif-unmodifiedsince" +
-	"max-forwardsproxy-authorizationrangerefererteuser-agent" +
-	"100101200201202203204205206300301302303304305306307400401402403404405406407408409410411412413414415416417500501502503504505" +
-	"accept-rangesageetaglocationproxy-authenticatepublicretry-after" +
-	"servervarywarningwww-authenticateallowcontent-basecontent-encodingcache-control" +
-	"connectiondatetrailertransfer-encodingupgradeviawarning" +
-	"content-languagecontent-lengthcontent-locationcontent-md5content-rangecontent-typeetagexpireslast-modifiedset-cookie" +
-	"MondayTuesdayWednesdayThursdayFridaySaturdaySunday" +
-	"JanFebMarAprMayJunJulAugSepOctNovDec" +
-	"chunkedtext/htmlimage/pngimage/jpgimage/gifapplication/xmlapplication/xhtmltext/plainpublicmax-age" +
-	"charset=iso-8859-1utf-8gzipdeflateHTTP/1.1statusversionurl\x00"
-
-// A SPDY specific error.
-type ErrorCode string
-
-const (
-	UnlowercasedHeaderName     ErrorCode = "header was not lowercased"
-	DuplicateHeaders           ErrorCode = "multiple headers with same name"
-	WrongCompressedPayloadSize ErrorCode = "compressed payload size was incorrect"
-	UnknownFrameType           ErrorCode = "unknown frame type"
-	InvalidControlFrame        ErrorCode = "invalid control frame"
-	InvalidDataFrame           ErrorCode = "invalid data frame"
-	InvalidHeaderPresent       ErrorCode = "frame contained invalid header"
-)
-
-// Error contains both the type of error and additional values. StreamId is 0
-// if Error is not associated with a stream.
-type Error struct {
-	Err      ErrorCode
-	StreamId uint32
-}
-
-func (e *Error) String() string {
-	return string(e.Err)
-}
-
-var invalidReqHeaders = map[string]bool{
-	"Connection":        true,
-	"Keep-Alive":        true,
-	"Proxy-Connection":  true,
-	"Transfer-Encoding": true,
-}
-
-var invalidRespHeaders = map[string]bool{
-	"Connection":        true,
-	"Keep-Alive":        true,
-	"Transfer-Encoding": true,
-}
-
-// Framer handles serializing/deserializing SPDY frames, including compressing/
-// decompressing payloads.
-type Framer struct {
-	headerCompressionDisabled bool
-	w                         io.Writer
-	headerBuf                 *bytes.Buffer
-	headerCompressor          *zlib.Writer
-	r                         io.Reader
-	headerReader              io.LimitedReader
-	headerDecompressor        io.ReadCloser
-}
-
-// NewFramer allocates a new Framer for a given SPDY connection, repesented by
-// a io.Writer and io.Reader. Note that Framer will read and write individual fields 
-// from/to the Reader and Writer, so the caller should pass in an appropriately 
-// buffered implementation to optimize performance.
-func NewFramer(w io.Writer, r io.Reader) (*Framer, os.Error) {
-	compressBuf := new(bytes.Buffer)
-	compressor, err := zlib.NewWriterDict(compressBuf, zlib.BestCompression, []byte(HeaderDictionary))
-	if err != nil {
-		return nil, err
-	}
-	framer := &Framer{
-		w:                w,
-		headerBuf:        compressBuf,
-		headerCompressor: compressor,
-		r:                r,
-	}
-	return framer, nil
-}
diff --git a/src/pkg/http/spdy/write.go b/src/pkg/http/spdy/write.go
deleted file mode 100644
index 7d40bbe9fe..0000000000
--- a/src/pkg/http/spdy/write.go
+++ /dev/null
@@ -1,286 +0,0 @@
-// Copyright 2011 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package spdy
-
-import (
-	"encoding/binary"
-	"http"
-	"io"
-	"os"
-	"strings"
-)
-
-func (frame *SynStreamFrame) write(f *Framer) os.Error {
-	return f.writeSynStreamFrame(frame)
-}
-
-func (frame *SynReplyFrame) write(f *Framer) os.Error {
-	return f.writeSynReplyFrame(frame)
-}
-
-func (frame *RstStreamFrame) write(f *Framer) (err os.Error) {
-	frame.CFHeader.version = Version
-	frame.CFHeader.frameType = TypeRstStream
-	frame.CFHeader.length = 8
-
-	// Serialize frame to Writer
-	if err = writeControlFrameHeader(f.w, frame.CFHeader); err != nil {
-		return
-	}
-	if err = binary.Write(f.w, binary.BigEndian, frame.StreamId); err != nil {
-		return
-	}
-	if err = binary.Write(f.w, binary.BigEndian, frame.Status); err != nil {
-		return
-	}
-	return
-}
-
-func (frame *SettingsFrame) write(f *Framer) (err os.Error) {
-	frame.CFHeader.version = Version
-	frame.CFHeader.frameType = TypeSettings
-	frame.CFHeader.length = uint32(len(frame.FlagIdValues)*8 + 4)
-
-	// Serialize frame to Writer
-	if err = writeControlFrameHeader(f.w, frame.CFHeader); err != nil {
-		return
-	}
-	if err = binary.Write(f.w, binary.BigEndian, uint32(len(frame.FlagIdValues))); err != nil {
-		return
-	}
-	for _, flagIdValue := range frame.FlagIdValues {
-		flagId := (uint32(flagIdValue.Flag) << 24) | uint32(flagIdValue.Id)
-		if err = binary.Write(f.w, binary.BigEndian, flagId); err != nil {
-			return
-		}
-		if err = binary.Write(f.w, binary.BigEndian, flagIdValue.Value); err != nil {
-			return
-		}
-	}
-	return
-}
-
-func (frame *NoopFrame) write(f *Framer) os.Error {
-	frame.CFHeader.version = Version
-	frame.CFHeader.frameType = TypeNoop
-
-	// Serialize frame to Writer
-	return writeControlFrameHeader(f.w, frame.CFHeader)
-}
-
-func (frame *PingFrame) write(f *Framer) (err os.Error) {
-	frame.CFHeader.version = Version
-	frame.CFHeader.frameType = TypePing
-	frame.CFHeader.length = 4
-
-	// Serialize frame to Writer
-	if err = writeControlFrameHeader(f.w, frame.CFHeader); err != nil {
-		return
-	}
-	if err = binary.Write(f.w, binary.BigEndian, frame.Id); err != nil {
-		return
-	}
-	return
-}
-
-func (frame *GoAwayFrame) write(f *Framer) (err os.Error) {
-	frame.CFHeader.version = Version
-	frame.CFHeader.frameType = TypeGoAway
-	frame.CFHeader.length = 4
-
-	// Serialize frame to Writer
-	if err = writeControlFrameHeader(f.w, frame.CFHeader); err != nil {
-		return
-	}
-	if err = binary.Write(f.w, binary.BigEndian, frame.LastGoodStreamId); err != nil {
-		return
-	}
-	return nil
-}
-
-func (frame *HeadersFrame) write(f *Framer) os.Error {
-	return f.writeHeadersFrame(frame)
-}
-
-func (frame *DataFrame) write(f *Framer) os.Error {
-	return f.writeDataFrame(frame)
-}
-
-// WriteFrame writes a frame.
-func (f *Framer) WriteFrame(frame Frame) os.Error {
-	return frame.write(f)
-}
-
-func writeControlFrameHeader(w io.Writer, h ControlFrameHeader) os.Error {
-	if err := binary.Write(w, binary.BigEndian, 0x8000|h.version); err != nil {
-		return err
-	}
-	if err := binary.Write(w, binary.BigEndian, h.frameType); err != nil {
-		return err
-	}
-	flagsAndLength := (uint32(h.Flags) << 24) | h.length
-	if err := binary.Write(w, binary.BigEndian, flagsAndLength); err != nil {
-		return err
-	}
-	return nil
-}
-
-func writeHeaderValueBlock(w io.Writer, h http.Header) (n int, err os.Error) {
-	n = 0
-	if err = binary.Write(w, binary.BigEndian, uint16(len(h))); err != nil {
-		return
-	}
-	n += 2
-	for name, values := range h {
-		if err = binary.Write(w, binary.BigEndian, uint16(len(name))); err != nil {
-			return
-		}
-		n += 2
-		name = strings.ToLower(name)
-		if _, err = io.WriteString(w, name); err != nil {
-			return
-		}
-		n += len(name)
-		v := strings.Join(values, "\x00")
-		if err = binary.Write(w, binary.BigEndian, uint16(len(v))); err != nil {
-			return
-		}
-		n += 2
-		if _, err = io.WriteString(w, v); err != nil {
-			return
-		}
-		n += len(v)
-	}
-	return
-}
-
-func (f *Framer) writeSynStreamFrame(frame *SynStreamFrame) (err os.Error) {
-	// Marshal the headers.
-	var writer io.Writer = f.headerBuf
-	if !f.headerCompressionDisabled {
-		writer = f.headerCompressor
-	}
-	if _, err = writeHeaderValueBlock(writer, frame.Headers); err != nil {
-		return
-	}
-	if !f.headerCompressionDisabled {
-		f.headerCompressor.Flush()
-	}
-
-	// Set ControlFrameHeader
-	frame.CFHeader.version = Version
-	frame.CFHeader.frameType = TypeSynStream
-	frame.CFHeader.length = uint32(len(f.headerBuf.Bytes()) + 10)
-
-	// Serialize frame to Writer
-	if err = writeControlFrameHeader(f.w, frame.CFHeader); err != nil {
-		return err
-	}
-	if err = binary.Write(f.w, binary.BigEndian, frame.StreamId); err != nil {
-		return err
-	}
-	if err = binary.Write(f.w, binary.BigEndian, frame.AssociatedToStreamId); err != nil {
-		return err
-	}
-	if err = binary.Write(f.w, binary.BigEndian, frame.Priority<<14); err != nil {
-		return err
-	}
-	if _, err = f.w.Write(f.headerBuf.Bytes()); err != nil {
-		return err
-	}
-	f.headerBuf.Reset()
-	return nil
-}
-
-func (f *Framer) writeSynReplyFrame(frame *SynReplyFrame) (err os.Error) {
-	// Marshal the headers.
-	var writer io.Writer = f.headerBuf
-	if !f.headerCompressionDisabled {
-		writer = f.headerCompressor
-	}
-	if _, err = writeHeaderValueBlock(writer, frame.Headers); err != nil {
-		return
-	}
-	if !f.headerCompressionDisabled {
-		f.headerCompressor.Flush()
-	}
-
-	// Set ControlFrameHeader
-	frame.CFHeader.version = Version
-	frame.CFHeader.frameType = TypeSynReply
-	frame.CFHeader.length = uint32(len(f.headerBuf.Bytes()) + 6)
-
-	// Serialize frame to Writer
-	if err = writeControlFrameHeader(f.w, frame.CFHeader); err != nil {
-		return
-	}
-	if err = binary.Write(f.w, binary.BigEndian, frame.StreamId); err != nil {
-		return
-	}
-	if err = binary.Write(f.w, binary.BigEndian, uint16(0)); err != nil {
-		return
-	}
-	if _, err = f.w.Write(f.headerBuf.Bytes()); err != nil {
-		return
-	}
-	f.headerBuf.Reset()
-	return
-}
-
-func (f *Framer) writeHeadersFrame(frame *HeadersFrame) (err os.Error) {
-	// Marshal the headers.
-	var writer io.Writer = f.headerBuf
-	if !f.headerCompressionDisabled {
-		writer = f.headerCompressor
-	}
-	if _, err = writeHeaderValueBlock(writer, frame.Headers); err != nil {
-		return
-	}
-	if !f.headerCompressionDisabled {
-		f.headerCompressor.Flush()
-	}
-
-	// Set ControlFrameHeader
-	frame.CFHeader.version = Version
-	frame.CFHeader.frameType = TypeHeaders
-	frame.CFHeader.length = uint32(len(f.headerBuf.Bytes()) + 6)
-
-	// Serialize frame to Writer
-	if err = writeControlFrameHeader(f.w, frame.CFHeader); err != nil {
-		return
-	}
-	if err = binary.Write(f.w, binary.BigEndian, frame.StreamId); err != nil {
-		return
-	}
-	if err = binary.Write(f.w, binary.BigEndian, uint16(0)); err != nil {
-		return
-	}
-	if _, err = f.w.Write(f.headerBuf.Bytes()); err != nil {
-		return
-	}
-	f.headerBuf.Reset()
-	return
-}
-
-func (f *Framer) writeDataFrame(frame *DataFrame) (err os.Error) {
-	// Validate DataFrame
-	if frame.StreamId&0x80000000 != 0 || len(frame.Data) >= 0x0f000000 {
-		return &Error{InvalidDataFrame, frame.StreamId}
-	}
-
-	// Serialize frame to Writer
-	if err = binary.Write(f.w, binary.BigEndian, frame.StreamId); err != nil {
-		return
-	}
-	flagsAndLength := (uint32(frame.Flags) << 24) | uint32(len(frame.Data))
-	if err = binary.Write(f.w, binary.BigEndian, flagsAndLength); err != nil {
-		return
-	}
-	if _, err = f.w.Write(frame.Data); err != nil {
-		return
-	}
-
-	return nil
-}