org.apache.pulsar.client.impl

Class MessageCrypto

java.lang.Object

org.apache.pulsar.client.impl.MessageCrypto

public class MessageCrypto
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static int	ivLen

Constructor Summary

Constructors

Constructor and Description
MessageCrypto(String logCtx, boolean keyGenNeeded)

Method Summary

Modifier and Type	Method and Description
void	addPublicKeyCipher(Set<String> keyNames, CryptoKeyReader keyReader)
io.netty.buffer.ByteBuf	decrypt(PulsarApi.MessageMetadata msgMetadata, io.netty.buffer.ByteBuf payload, CryptoKeyReader keyReader)
io.netty.buffer.ByteBuf	encrypt(Set<String> encKeys, CryptoKeyReader keyReader, PulsarApi.MessageMetadata.Builder msgMetadata, io.netty.buffer.ByteBuf payload)
boolean	removeKeyCipher(String keyName)

Methods inherited from class java.lang.Object

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

Field Detail

ivLen

public static final int ivLen

See Also:

Constant Field Values

Constructor Detail

MessageCrypto

public MessageCrypto(String logCtx,
                     boolean keyGenNeeded)

Method Detail

addPublicKeyCipher

public void addPublicKeyCipher(Set<String> keyNames,
                               CryptoKeyReader keyReader)
                        throws PulsarClientException.CryptoException

Throws:

PulsarClientException.CryptoException

removeKeyCipher

public boolean removeKeyCipher(String keyName)

encrypt

public io.netty.buffer.ByteBuf encrypt(Set<String> encKeys,
                                       CryptoKeyReader keyReader,
                                       PulsarApi.MessageMetadata.Builder msgMetadata,
                                       io.netty.buffer.ByteBuf payload)
                                throws PulsarClientException

Throws:

PulsarClientException

decrypt

public io.netty.buffer.ByteBuf decrypt(PulsarApi.MessageMetadata msgMetadata,
                                       io.netty.buffer.ByteBuf payload,
                                       CryptoKeyReader keyReader)