I2CPMessageProducer (Javadocs [I2P+ 2.13.0+]

java.lang.Object
- net.i2p.client.impl.I2CPMessageProducer

```
class I2CPMessageProducer
extends Object
```
Produce the various messages the session needs to send to the router.

Constructor Summary
Constructors
Constructor and Description
I2CPMessageProducer(I2PAppContext context)
Create a message producer for the given context.

Constructors
Constructor and Description
`I2CPMessageProducer(I2PAppContext context)` Create a message producer for the given context.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`connect(I2PSessionImpl session)` Send all the messages that a client needs to send to a router to establish a new session.
`void`	`createLeaseSet(I2PSessionImpl session, LeaseSet leaseSet, SigningPrivateKey signingPriv, List<PrivateKey> privs)` In response to a RequestLeaseSet Message from the router, send a CreateLeaseset Message back to the router.
`void`	`disconnect(I2PSessionImpl session)` Send a message to the router destroying the session, which could be a subsession.
`void`	`reportAbuse(I2PSessionImpl session, int msgId, int severity)` Send an abuse message to the router
`void`	`sendMessage(I2PSessionImpl session, Destination dest, long nonce, byte[] payload, long expires, int flags)` Package up and send the payload to the router for delivery
`void`	`sendMessage(I2PSessionImpl session, Destination dest, long nonce, byte[] payload, SendMessageOptions options)` Package up and send the payload to the router for delivery
`void`	`sendMessage(I2PSessionImpl session, Destination dest, long nonce, byte[] payload, SessionTag tag, SessionKey key, Set<SessionTag> tags, SessionKey newKey, long expires)` Package up and send the payload to the router for delivery
`void`	`updateBandwidth(I2PSessionImpl session)` Update bandwidth limits from session options.
`void`	`updateTunnels(I2PSessionImpl session, int tunnels)` Update number of tunnels

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail
- I2CPMessageProducer
```
public I2CPMessageProducer(I2PAppContext context)
```
  Create a message producer for the given context.
  Parameters:
  context - the router context

Method Detail

connect
```
public void connect(I2PSessionImpl session)
             throws I2PSessionException
```
Send all the messages that a client needs to send to a router to establish a new session.
Throws:
I2PSessionException

createLeaseSet

public void createLeaseSet(I2PSessionImpl session,
                           LeaseSet leaseSet,
                           SigningPrivateKey signingPriv,
                           List<PrivateKey> privs)
                    throws I2PSessionException

In response to a RequestLeaseSet Message from the router, send a CreateLeaseset Message back to the router. This method is misnamed, it does not create the LeaseSet, the caller does that.

Parameters:: signingPriv - unused for LS2 lease sets
Throws:: I2PSessionException

disconnect
```
public void disconnect(I2PSessionImpl session)
                throws I2PSessionException
```
Send a message to the router destroying the session, which could be a subsession. This does NOT close the socket.
Throws:
I2PSessionException

reportAbuse

public void reportAbuse(I2PSessionImpl session,
                        int msgId,
                        int severity)
                 throws I2PSessionException

Send an abuse message to the router

Throws:: I2PSessionException

sendMessage

public void sendMessage(I2PSessionImpl session,
                        Destination dest,
                        long nonce,
                        byte[] payload,
                        long expires,
                        int flags)
                 throws I2PSessionException

Package up and send the payload to the router for delivery

Parameters:: nonce - 0 to 0xffffffff; if 0, the router will not reply with a MessageStatusMessage
Throws:: I2PSessionException

sendMessage

public void sendMessage(I2PSessionImpl session,
                        Destination dest,
                        long nonce,
                        byte[] payload,
                        SendMessageOptions options)
                 throws I2PSessionException

Package up and send the payload to the router for delivery

Parameters:: nonce - 0 to 0xffffffff; if 0, the router will not reply with a MessageStatusMessage
Throws:: I2PSessionException

sendMessage

public void sendMessage(I2PSessionImpl session,
                        Destination dest,
                        long nonce,
                        byte[] payload,
                        SessionTag tag,
                        SessionKey key,
                        Set<SessionTag> tags,
                        SessionKey newKey,
                        long expires)
                 throws I2PSessionException

Package up and send the payload to the router for delivery

Parameters:: nonce - 0 to 0xffffffff; if 0, the router will not reply with a MessageStatusMessage; tag - unused - no end-to-end crypto; tags - unused - no end-to-end crypto; key - unused - no end-to-end crypto; newKey - unused - no end-to-end crypto
Throws:: I2PSessionException

updateBandwidth
```
public void updateBandwidth(I2PSessionImpl session)
```
Update bandwidth limits from session options.

updateTunnels

public void updateTunnels(I2PSessionImpl session,
                          int tunnels)
                   throws I2PSessionException

Update number of tunnels

Parameters:: tunnels - 0 for original configured number
Throws:: I2PSessionException

Class I2CPMessageProducer

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

I2CPMessageProducer

Method Detail

connect

createLeaseSet

disconnect

reportAbuse

sendMessage

sendMessage

sendMessage

updateBandwidth

updateTunnels