org.apache.drill.exec.rpc

Class EncryptionContextImpl

java.lang.Object

org.apache.drill.exec.rpc.EncryptionContextImpl

All Implemented Interfaces:

EncryptionContext

public class EncryptionContextImpl
extends Object
implements EncryptionContext

Context to help initializing encryption related configurations for a connection.

• encryptionEnabled - identifies if encryption is required or not
• maxWrappedSize - maximum size of the encoded packet that is sent over wire. Recommended Maximum value is RpcConstants.MAX_RECOMMENDED_WRAPPED_SIZE
• wrapSizeLimit - Maximum size of plain buffer to be send to wrap call which will produce encrypted buffer <= maxWrappedSize. Get's set after SASL negotiation.

Method Summary

Modifier and Type	Method and Description
String	getEncryptionCtxtString()
int	getMaxWrappedSize()
int	getWrapSizeLimit()
boolean	isEncryptionEnabled()
void	setEncryption(boolean encryptionEnabled)
void	setMaxWrappedSize(int maxWrappedSize)
void	setWrapSizeLimit(int wrapSizeLimit)
String	toString()

Methods inherited from class java.lang.Object

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

Method Detail

isEncryptionEnabled

public boolean isEncryptionEnabled()

Specified by:

isEncryptionEnabled in interface EncryptionContext

setEncryption

public void setEncryption(boolean encryptionEnabled)

Specified by:

setEncryption in interface EncryptionContext

getMaxWrappedSize

public int getMaxWrappedSize()

Specified by:

getMaxWrappedSize in interface EncryptionContext

setMaxWrappedSize

public void setMaxWrappedSize(int maxWrappedSize)

Specified by:

setMaxWrappedSize in interface EncryptionContext

getEncryptionCtxtString

public String getEncryptionCtxtString()

Specified by:

getEncryptionCtxtString in interface EncryptionContext

setWrapSizeLimit

public void setWrapSizeLimit(int wrapSizeLimit)

Specified by:

setWrapSizeLimit in interface EncryptionContext

getWrapSizeLimit

public int getWrapSizeLimit()

Specified by:

getWrapSizeLimit in interface EncryptionContext

toString

public String toString()

Overrides:

toString in class Object