org.apache.pulsar.client.impl.crypto

Class MessageCryptoBc

java.lang.Object

org.apache.pulsar.client.impl.crypto.MessageCryptoBc

All Implemented Interfaces:

org.apache.pulsar.client.api.MessageCrypto<MessageMetadata,MessageMetadata>

public class MessageCryptoBc
extends Object
implements org.apache.pulsar.client.api.MessageCrypto<MessageMetadata,MessageMetadata>

Field Summary

Fields inherited from interface org.apache.pulsar.client.api.MessageCrypto

IV_LEN

Constructor Summary

Constructors

Constructor and Description
MessageCryptoBc(String logCtx, boolean keyGenNeeded)

Method Summary

Modifier and Type	Method and Description
void	addPublicKeyCipher(Set<String> keyNames, org.apache.pulsar.client.api.CryptoKeyReader keyReader)
boolean	decrypt(Supplier<MessageMetadata> messageMetadataSupplier, ByteBuffer payload, ByteBuffer outBuffer, org.apache.pulsar.client.api.CryptoKeyReader keyReader)
void	encrypt(Set<String> encKeys, org.apache.pulsar.client.api.CryptoKeyReader keyReader, Supplier<MessageMetadata> messageMetadataBuilderSupplier, ByteBuffer payload, ByteBuffer outBuffer)
int	getMaxOutputSize(int inputLen)
boolean	removeKeyCipher(String keyName)

Methods inherited from class java.lang.Object

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

Constructor Detail

MessageCryptoBc

public MessageCryptoBc(String logCtx,
                       boolean keyGenNeeded)

Method Detail

addPublicKeyCipher

public void addPublicKeyCipher(Set<String> keyNames,
                               org.apache.pulsar.client.api.CryptoKeyReader keyReader)
                        throws org.apache.pulsar.client.api.PulsarClientException.CryptoException

Specified by:

addPublicKeyCipher in interface org.apache.pulsar.client.api.MessageCrypto<MessageMetadata,MessageMetadata>

Throws:

org.apache.pulsar.client.api.PulsarClientException.CryptoException

removeKeyCipher

public boolean removeKeyCipher(String keyName)

Specified by:

removeKeyCipher in interface org.apache.pulsar.client.api.MessageCrypto<MessageMetadata,MessageMetadata>

encrypt

public void encrypt(Set<String> encKeys,
                    org.apache.pulsar.client.api.CryptoKeyReader keyReader,
                    Supplier<MessageMetadata> messageMetadataBuilderSupplier,
                    ByteBuffer payload,
                    ByteBuffer outBuffer)
             throws org.apache.pulsar.client.api.PulsarClientException

Specified by:

encrypt in interface org.apache.pulsar.client.api.MessageCrypto<MessageMetadata,MessageMetadata>

Throws:

org.apache.pulsar.client.api.PulsarClientException

getMaxOutputSize

public int getMaxOutputSize(int inputLen)

Specified by:

getMaxOutputSize in interface org.apache.pulsar.client.api.MessageCrypto<MessageMetadata,MessageMetadata>

decrypt

public boolean decrypt(Supplier<MessageMetadata> messageMetadataSupplier,
                       ByteBuffer payload,
                       ByteBuffer outBuffer,
                       org.apache.pulsar.client.api.CryptoKeyReader keyReader)

Specified by:

decrypt in interface org.apache.pulsar.client.api.MessageCrypto<MessageMetadata,MessageMetadata>