Class PacketEncryptor

java.lang.Object

com.hierynomus.smbj.connection.PacketEncryptor

public class PacketEncryptor
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	PacketEncryptor.EncryptedPacketWrapper

Field Summary

Fields

Modifier and Type	Field	Description
private SMB3EncryptionCipher	cipher
private SMB2Dialect	dialect
private static final org.slf4j.Logger	logger
private AtomicInteger	nonceCounter
private SecurityProvider	securityProvider

Constructor Summary

Constructors

Constructor	Description
PacketEncryptor(SecurityProvider securityProvider)

Method Summary

Modifier and Type	Method	Description
boolean	canDecrypt(SMB3EncryptedPacketData packetData)
(package private) byte[]	createAAD(SMB2TransformHeader header)
byte[]	decrypt(SMB3EncryptedPacketData packetData, SecretKey decryptionKey)
SMB2Packet	encrypt(SMB2Packet packet, SecretKey encryptionKey)
(package private) byte[]	getNewNonce()
(package private) void	init(ConnectionContext connectionContext)
void	setCipher(SMB3EncryptionCipher cipher)

Methods inherited from class Object

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

Field Details

logger

private static final org.slf4j.Logger logger

securityProvider

private SecurityProvider securityProvider

cipher

private SMB3EncryptionCipher cipher

dialect

private SMB2Dialect dialect

nonceCounter

private AtomicInteger nonceCounter

Constructor Details

PacketEncryptor

public PacketEncryptor(SecurityProvider securityProvider)

Method Details

init

void init(ConnectionContext connectionContext)

canDecrypt

public boolean canDecrypt(SMB3EncryptedPacketData packetData)

decrypt

public byte[] decrypt(SMB3EncryptedPacketData packetData,
 SecretKey decryptionKey)

encrypt

public SMB2Packet encrypt(SMB2Packet packet,
 SecretKey encryptionKey)

createAAD

byte[] createAAD(SMB2TransformHeader header)

getNewNonce

byte[] getNewNonce()

setCipher

public void setCipher(SMB3EncryptionCipher cipher)