org.klomp.snark.ExtensionHandler

abstract class ExtensionHandler
extends Object

REF: BEP 10 Extension Protocol

Since:: 0.8.2
Author:: zzz

Field Summary

Fields
Modifier and Type	Field	Description
`static int`	`ID_COMMENT`
`static int`	`ID_DHT`
`static int`	`ID_HANDSHAKE`
`static int`	`ID_METADATA`
`static int`	`ID_PEX`
`static String`	`TYPE_COMMENT`
`static String`	`TYPE_DHT`	not using the option bit since the compact format is different
`static String`	`TYPE_METADATA`
`static String`	`TYPE_PEX`	not ut_pex since the compact format is different

Constructor Summary

Constructors

Constructor Description

ExtensionHandler()

Method Summary

Modifier and Type	Method	Description
`static byte[]`	`getHandshake(int metasize, boolean pexAndMetadata, boolean dht, boolean uploadOnly, boolean comment)`
`static void`	`handleMessage(Peer peer, PeerListener listener, int id, byte[] bs)`
`static void`	`locked_sendComments(Peer peer, int num, CommentSet comments)`	Send comments Caller must sync on comments
`static void`	`sendCommentReq(Peer peer, int num)`	Send comment request
`static void`	`sendDHT(Peer peer, int qport, int rport)`	Send the DHT port numbers
`static void`	`sendPEX(Peer peer, List<Peer> pList)`	added.f and dropped unsupported

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details
- ID_HANDSHAKE
  
  public static final int ID_HANDSHAKE
  
  See Also:
  
  Constant Field Values
- ID_METADATA
  
  public static final int ID_METADATA
  
  See Also:
  
  Constant Field Values
- TYPE_METADATA
  
  public static final String TYPE_METADATA
  
  See Also:
  
  Constant Field Values
- ID_PEX
  
  public static final int ID_PEX
  
  See Also:
  
  Constant Field Values
- TYPE_PEX
  
  public static final String TYPE_PEX
  
  not ut_pex since the compact format is different
  
  See Also:
  
  Constant Field Values
- ID_DHT
  
  public static final int ID_DHT
  
  See Also:
  
  Constant Field Values
- TYPE_DHT
  
  public static final String TYPE_DHT
  
  not using the option bit since the compact format is different
  
  See Also:
  
  Constant Field Values
- ID_COMMENT
  
  public static final int ID_COMMENT
  
  Since:
  
  0.9.31
  
  See Also:
  
  Constant Field Values
- TYPE_COMMENT
  
  public static final String TYPE_COMMENT
  
  Since:
  
  0.9.31
  
  See Also:
  
  Constant Field Values
Constructor Details
- ExtensionHandler
  
  ExtensionHandler()
Method Details
- getHandshake
  
  public static byte[] getHandshake(int metasize, boolean pexAndMetadata, boolean dht, boolean uploadOnly, boolean comment)
  
  Parameters:
  
  metasize - -1 if unknown
  
  pexAndMetadata - advertise these capabilities
  
  dht - advertise DHT capability
  
  comment - advertise ut_comment capability
  
  Returns:
  
  bencoded outgoing handshake message
- handleMessage
  
  public static void handleMessage(Peer peer, PeerListener listener, int id, byte[] bs)
- sendPEX
  
  public static void sendPEX(Peer peer, List<Peer> pList)
  
  added.f and dropped unsupported
  
  Parameters:
  
  pList - non-null
  
  Since:
  
  0.8.4
- sendDHT
  
  public static void sendDHT(Peer peer, int qport, int rport)
  
  Send the DHT port numbers
  
  Since:
  
  DHT
- sendCommentReq
  
  public static void sendCommentReq(Peer peer, int num)
  
  Send comment request
  
  Since:
  
  0.9.31
- locked_sendComments
  
  public static void locked_sendComments(Peer peer, int num, CommentSet comments)
  
  Send comments Caller must sync on comments
  
  Parameters:
  
  num - max to send
  
  comments - non-null
  
  Since:
  
  0.9.31

Class ExtensionHandler

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Details

Constructor Details

Method Details