org.openeuler.sun.security.ssl

类 SSLCipher.GMTlsGcmReadCipherGenerator.GcmReadCipher

java.lang.Object

org.openeuler.sun.security.ssl.SSLCipher.SSLReadCipher

org.openeuler.sun.security.ssl.SSLCipher.GMTlsGcmReadCipherGenerator.GcmReadCipher

封闭类:

SSLCipher.GMTlsGcmReadCipherGenerator

static final class SSLCipher.GMTlsGcmReadCipherGenerator.GcmReadCipher
extends SSLCipher.SSLReadCipher

字段概要

字段

限定符和类型	字段和说明
private Cipher	cipher
private byte[]	fixedIv
private Key	key
private SecureRandom	random
private int	recordIvSize
private int	tagSize

从类继承的字段 org.openeuler.sun.security.ssl.SSLCipher.SSLReadCipher

authenticator, baseSecret, keyLimitCountdown, keyLimitEnabled, protocolVersion

构造器概要

构造器

构造器和说明
GcmReadCipher(Authenticator authenticator, ProtocolVersion protocolVersion, SSLCipher sslCipher, String algorithm, Key key, AlgorithmParameterSpec params, SecureRandom random)

方法概要

限定符和类型	方法和说明
Plaintext	decrypt(byte contentType, ByteBuffer bb, byte[] sequence)
(专用程序包) void	dispose()
(专用程序包) int	estimateFragmentSize(int packetSize, int headerSize)

从类继承的方法 org.openeuler.sun.security.ssl.SSLCipher.SSLReadCipher

atKeyLimit, isNullCipher, nullTlsReadCipher

从类继承的方法 java.lang.Object

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

字段详细资料

cipher

private final Cipher cipher

tagSize

private final int tagSize

key

private final Key key

fixedIv

private final byte[] fixedIv

recordIvSize

private final int recordIvSize

random

private final SecureRandom random

构造器详细资料

GcmReadCipher

GcmReadCipher(Authenticator authenticator,
              ProtocolVersion protocolVersion,
              SSLCipher sslCipher,
              String algorithm,
              Key key,
              AlgorithmParameterSpec params,
              SecureRandom random)
       throws GeneralSecurityException

抛出:

GeneralSecurityException

方法详细资料

decrypt

public Plaintext decrypt(byte contentType,
                         ByteBuffer bb,
                         byte[] sequence)
                  throws GeneralSecurityException

指定者:

decrypt 在类中 SSLCipher.SSLReadCipher

抛出:

GeneralSecurityException

dispose

void dispose()

覆盖:

dispose 在类中 SSLCipher.SSLReadCipher

estimateFragmentSize

int estimateFragmentSize(int packetSize,
                         int headerSize)

指定者:

estimateFragmentSize 在类中 SSLCipher.SSLReadCipher