com.ibm.cloud.objectstorage.internal

Class InputShutdownCheckingSslSocket

java.lang.Object

java.net.Socket

javax.net.ssl.SSLSocket

com.ibm.cloud.objectstorage.internal.DelegateSSLSocket

com.ibm.cloud.objectstorage.internal.SdkSSLSocket

com.ibm.cloud.objectstorage.internal.InputShutdownCheckingSslSocket

All Implemented Interfaces:

Closeable, AutoCloseable

public final class InputShutdownCheckingSslSocket
extends SdkSSLSocket

Wrapper socket that ensures the read end of the socket is still open before performing a write(). In TLS 1.3, it is permitted for the connection to be in a half-closed state, which is dangerous for the Apache client because it can get stuck in a state where it continues to write to the socket and potentially end up a blocked state writing to the socket indefinitely.

Field Summary

Fields inherited from class com.ibm.cloud.objectstorage.internal.DelegateSSLSocket

sock

Constructor Summary

Constructors

Constructor and Description
InputShutdownCheckingSslSocket(SdkSSLSocket sock)

Method Summary

Modifier and Type	Method and Description
OutputStream	getOutputStream()

Methods inherited from class com.ibm.cloud.objectstorage.internal.SdkSSLSocket

close, connect, connect, shutdownInput, shutdownOutput

Methods inherited from class com.ibm.cloud.objectstorage.internal.DelegateSSLSocket

addHandshakeCompletedListener, bind, getChannel, getEnabledCipherSuites, getEnabledProtocols, getEnableSessionCreation, getInetAddress, getInputStream, getKeepAlive, getLocalAddress, getLocalPort, getLocalSocketAddress, getNeedClientAuth, getOOBInline, getPort, getReceiveBufferSize, getRemoteSocketAddress, getReuseAddress, getSendBufferSize, getSession, getSoLinger, getSoTimeout, getSupportedCipherSuites, getSupportedProtocols, getTcpNoDelay, getTrafficClass, getUseClientMode, getWantClientAuth, isBound, isClosed, isConnected, isInputShutdown, isOutputShutdown, removeHandshakeCompletedListener, sendUrgentData, setEnabledCipherSuites, setEnabledProtocols, setEnableSessionCreation, setKeepAlive, setNeedClientAuth, setOOBInline, setPerformancePreferences, setReceiveBufferSize, setReuseAddress, setSendBufferSize, setSoLinger, setSoTimeout, setTcpNoDelay, setTrafficClass, setUseClientMode, setWantClientAuth, startHandshake, toString

Methods inherited from class javax.net.ssl.SSLSocket

getApplicationProtocol, getHandshakeApplicationProtocol, getHandshakeApplicationProtocolSelector, getHandshakeSession, getSSLParameters, setHandshakeApplicationProtocolSelector, setSSLParameters

Methods inherited from class java.net.Socket

setSocketImplFactory

Methods inherited from class java.lang.Object

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

Constructor Detail

InputShutdownCheckingSslSocket

public InputShutdownCheckingSslSocket(SdkSSLSocket sock)

Method Detail

getOutputStream

public OutputStream getOutputStream()
                             throws IOException

Overrides:

getOutputStream in class DelegateSSLSocket

Throws:

IOException