Eclipse
/
jetty.project
mirror of https://github.com/jetty/jetty.project.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

added prototype encoder decoder APIs

This commit is contained in:
Greg Wilkins 2014-06-04 13:18:22 +02:00
parent 637004d313
commit b153430cee
5 changed files with 263 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
jetty-hpack/pom.xml
View File

@ -23,6 +23,11 @@
<artifactId>jetty-http</artifactId>
<version>${project.version}</version>
</dependency>
<dependency>
<groupId>org.eclipse.jetty</groupId>
<artifactId>jetty-io</artifactId>
<version>${project.version}</version>
</dependency>
<dependency>
<groupId>org.eclipse.jetty.toolchain</groupId>
<artifactId>jetty-test-helper</artifactId>

74
jetty-hpack/src/main/java/org/eclipse/jetty/hpack/Field.java Normal file
View File

@ -0,0 +1,74 @@
//
// ========================================================================
// Copyright (c) 1995-2014 Mort Bay Consulting Pty. Ltd.
// ------------------------------------------------------------------------
// All rights reserved. This program and the accompanying materials
// are made available under the terms of the Eclipse Public License v1.0
// and Apache License v2.0 which accompanies this distribution.
//
// The Eclipse Public License is available at
// http://www.eclipse.org/legal/epl-v10.html
//
// The Apache License v2.0 is available at
// http://www.opensource.org/licenses/apache2.0.php
//
// You may elect to redistribute this code under either of these licenses.
// ========================================================================
//
package org.eclipse.jetty.hpack;
import org.eclipse.jetty.http.HttpField;
import org.eclipse.jetty.http.HttpHeader;
/* ------------------------------------------------------------ */
/**
*/
public class Field extends HttpField
{
// final ByteBuffer _nameLiteral;
// final ByteBuffer _nameHuffman;
public Field(String name,String value)
{
super(HttpHeader.CACHE.get(name),name,value);
// Generate a non huffman literal field
/*
_nameLiteral=BufferUtil.allocate(1+NBitInteger.octectsNeeded(7,name.length())+name.length());
BufferUtil.flipToFill(_nameLiteral);
_nameLiteral.put((byte)0x00);
NBitInteger.encode(_nameLiteral,7,name.length());
for (int i=0;i<name.length();i++)
{
char c=name.charAt(0);
if (c<32||c>126)
throw new IllegalArgumentException();
_nameLiteral.array()[_nameLiteral.position()+i]=(byte)c;
}
_nameLiteral.position(_nameLiteral.limit());
BufferUtil.flipToFlush(_nameLiteral,0);
// Generate a huffman literal field
int h=Huffman.octetsNeeded(name);
_nameHuffman=BufferUtil.allocate(1+NBitInteger.octectsNeeded(7,h)+h);
BufferUtil.flipToFill(_nameHuffman);
_nameHuffman.put((byte)0x80);
NBitInteger.encode(_nameHuffman,7,name.length());
for (int i=0;i<name.length();i++)
{
char c=name.charAt(0);
if (c<32||c>126)
throw new IllegalArgumentException();
_nameHuffman.array()[_nameHuffman.position()+i]=(byte)c;
}
_nameHuffman.position(_nameHuffman.limit());
BufferUtil.flipToFlush(_nameHuffman,0);
*/
}
}

91
jetty-hpack/src/main/java/org/eclipse/jetty/hpack/HeaderTable.java Normal file
View File

@ -0,0 +1,91 @@
//
// ========================================================================
// Copyright (c) 1995-2014 Mort Bay Consulting Pty. Ltd.
// ------------------------------------------------------------------------
// All rights reserved. This program and the accompanying materials
// are made available under the terms of the Eclipse Public License v1.0
// and Apache License v2.0 which accompanies this distribution.
//
// The Eclipse Public License is available at
// http://www.eclipse.org/legal/epl-v10.html
//
// The Apache License v2.0 is available at
// http://www.opensource.org/licenses/apache2.0.php
//
// You may elect to redistribute this code under either of these licenses.
// ========================================================================
//
package org.eclipse.jetty.hpack;
public class HeaderTable
{
private static final String[][] STATIC_TABLE =
{
{null,null},
/* 1 */ {":authority" ,""},
/* 2 */ {":method" ,"GET"},
/* 3 */ {":method" ,"POST"},
/* 4 */ {":path" ,"/"},
/* 5 */ {":path" ,"/index.html"},
/* 6 */ {":scheme" ,"http"},
/* 7 */ {":scheme" ,"https"},
/* 8 */ {":status" ,"200"},
/* 9 */ {":status" ,"204"},
/* 10 */ {":status" ,"206"},
/* 11 */ {":status" ,"304"},
/* 12 */ {":status" ,"400"},
/* 13 */ {":status" ,"404"},
/* 14 */ {":status" ,"500"},
/* 15 */ {"accept-charset" ,""},
/* 16 */ {"accept-encoding" ,""},
/* 17 */ {"accept-language" ,""},
/* 18 */ {"accept-ranges" ,""},
/* 19 */ {"accept" ,""},
/* 20 */ {"access-control-allow-origin" ,""},
/* 21 */ {"age" ,""},
/* 22 */ {"allow" ,""},
/* 23 */ {"authorization" ,""},
/* 24 */ {"cache-control" ,""},
/* 25 */ {"content-disposition" ,""},
/* 26 */ {"content-encoding" ,""},
/* 27 */ {"content-language" ,""},
/* 28 */ {"content-length" ,""},
/* 29 */ {"content-location" ,""},
/* 30 */ {"content-range" ,""},
/* 31 */ {"content-type" ,""},
/* 32 */ {"cookie" ,""},
/* 33 */ {"date" ,""},
/* 34 */ {"etag" ,""},
/* 35 */ {"expect" ,""},
/* 36 */ {"expires" ,""},
/* 37 */ {"from" ,""},
/* 38 */ {"host" ,""},
/* 39 */ {"if-match" ,""},
/* 40 */ {"if-modified-since" ,""},
/* 41 */ {"if-none-match" ,""},
/* 42 */ {"if-range" ,""},
/* 43 */ {"if-unmodified-since" ,""},
/* 44 */ {"last-modified" ,""},
/* 45 */ {"link" ,""},
/* 46 */ {"location" ,""},
/* 47 */ {"max-forwards" ,""},
/* 48 */ {"proxy-authenticate" ,""},
/* 49 */ {"proxy-authorization" ,""},
/* 50 */ {"range" ,""},
/* 51 */ {"referer" ,""},
/* 52 */ {"refresh" ,""},
/* 53 */ {"retry-after" ,""},
/* 54 */ {"server" ,""},
/* 55 */ {"set-cookie" ,""},
/* 56 */ {"strict-transport-security" ,""},
/* 57 */ {"transfer-encoding" ,""},
/* 58 */ {"user-agent" ,""},
/* 59 */ {"vary" ,""},
/* 60 */ {"via" ,""},
/* 61 */ {"www-authenticate" ,""},
};
}

49
jetty-hpack/src/test/java/org/eclipse/jetty/hpack/HpackDecoder.java Normal file
View File

@ -0,0 +1,49 @@
//
// ========================================================================
// Copyright (c) 1995-2014 Mort Bay Consulting Pty. Ltd.
// ------------------------------------------------------------------------
// All rights reserved. This program and the accompanying materials
// are made available under the terms of the Eclipse Public License v1.0
// and Apache License v2.0 which accompanies this distribution.
//
// The Eclipse Public License is available at
// http://www.eclipse.org/legal/epl-v10.html
//
// The Apache License v2.0 is available at
// http://www.opensource.org/licenses/apache2.0.php
//
// You may elect to redistribute this code under either of these licenses.
// ========================================================================
//
package org.eclipse.jetty.hpack;
import java.nio.ByteBuffer;
import org.eclipse.jetty.http.HttpField;
/* ------------------------------------------------------------ */
/**
* This is not thread safe. May only be called by 1 thread at a time
*/
public class HpackDecoder
{
public interface Listener
{
void emit(HttpField field);
void endHeaders();
}
public HpackDecoder(Listener listenr)
{
}
public void parse(ByteBuffer buffer)
{
}
}

44
jetty-hpack/src/test/java/org/eclipse/jetty/hpack/HpackEncoder.java Normal file
View File

@ -0,0 +1,44 @@
//
// ========================================================================
// Copyright (c) 1995-2014 Mort Bay Consulting Pty. Ltd.
// ------------------------------------------------------------------------
// All rights reserved. This program and the accompanying materials
// are made available under the terms of the Eclipse Public License v1.0
// and Apache License v2.0 which accompanies this distribution.
//
// The Eclipse Public License is available at
// http://www.eclipse.org/legal/epl-v10.html
//
// The Apache License v2.0 is available at
// http://www.opensource.org/licenses/apache2.0.php
//
// You may elect to redistribute this code under either of these licenses.
// ========================================================================
//
package org.eclipse.jetty.hpack;
import java.nio.ByteBuffer;
import java.util.Collections;
import java.util.List;
import org.eclipse.jetty.http.HttpFields;
import org.eclipse.jetty.io.ByteBufferPool;
/* ------------------------------------------------------------ */
/**
*/
public class HpackEncoder
{
public HpackEncoder(ByteBufferPool pool)
{
}
public List<ByteBuffer> encode(HttpFields fields)
{
return Collections.emptyList();
}
}