Package net.i2p.data.i2cp

Class HostLookupMessage

java.lang.Object
net.i2p.data.i2cp.I2CPMessageImpl
net.i2p.data.i2cp.HostLookupMessage
All Implemented Interfaces:
I2CPMessage
public class HostLookupMessage extends I2CPMessageImpl
Request the router look up the dest for a hash or a host. Replaces DestLookupMessage.
Since:
0.9.11; do not send to routers older than 0.9.11.

  • Field Details

  • Constructor Details

    • HostLookupMessage

      public HostLookupMessage()

    • HostLookupMessage

      public HostLookupMessage(SessionId id, Hash h, long reqID, long timeout)
      Parameters:
      reqID - 0 to 2**32 - 1
      timeout - ms 1 to 2**32 - 1

    • HostLookupMessage

      public HostLookupMessage(SessionId id, Hash h, long reqID, long timeout, boolean reqOpts)
      Parameters:
      reqID - 0 to 2**32 - 1
      timeout - ms 1 to 2**32 - 1
      reqOpts - true to request LS2 options
      Since:
      0.9.67

    • HostLookupMessage

      public HostLookupMessage(SessionId id, String host, long reqID, long timeout)
      Parameters:
      reqID - 0 to 2**32 - 1
      timeout - ms 1 to 2**32 - 1

    • HostLookupMessage

      public HostLookupMessage(SessionId id, String host, long reqID, long timeout, boolean reqOpts)
      Parameters:
      reqID - 0 to 2**32 - 1
      timeout - ms 1 to 2**32 - 1
      reqOpts - true to request LS2 options
      Since:
      0.9.67

  • Method Details

    • getSessionId

      public SessionId getSessionId()

    • sessionId

      public SessionId sessionId()
      Return the SessionId for this message.
      Specified by:
      sessionId in interface I2CPMessage
      Overrides:
      sessionId in class I2CPMessageImpl
      Returns:
      null always. Extending classes with a SessionId must override.
      Since:
      0.9.21

    • getReqID

      public long getReqID()
      Returns:
      0 to 2**32 - 1

    • getTimeout

      public long getTimeout()
      Returns:
      ms 1 to 2**32 - 1

    • getLookupType

      public int getLookupType()
      Returns:
      0 (hash) or 1 (host)

    • getHash

      public Hash getHash()
      Returns:
      only valid if lookup type == 0

    • getHostname

      public String getHostname()
      Returns:
      only valid if lookup type == 1

    • doReadMessage

      protected void doReadMessage(InputStream in, int size) throws I2CPMessageException, IOException
      Description copied from class: I2CPMessageImpl
      Read in the payload part of the message (after the initial 4 byte size and 1 byte type)
      Specified by:
      doReadMessage in class I2CPMessageImpl
      Parameters:
      in - InputStream
      size - payload size
      Throws:
      I2CPMessageException
      IOException

    • doWriteMessage

      protected byte[] doWriteMessage() throws I2CPMessageException, IOException
      Description copied from class: I2CPMessageImpl
      Write out the payload part of the message (not including the 4 byte size and 1 byte type)
      Specified by:
      doWriteMessage in class I2CPMessageImpl
      Returns:
      byte array
      Throws:
      I2CPMessageException
      IOException

    • getType

      public int getType()
      Description copied from interface: I2CPMessage
      Return the unique identifier for this type of message, as specified in the network specification document under #ClientAccessLayerMessages
      Returns:
      unique identifier for this type of message

    • toString

      public String toString()
      Overrides:
      toString in class Object