Package org.bouncycastle.tls

Class TlsSRPKeyExchange

java.lang.Object

org.bouncycastle.tls.AbstractTlsKeyExchange

org.bouncycastle.tls.TlsSRPKeyExchange

All Implemented Interfaces:

TlsKeyExchange

public class TlsSRPKeyExchange
extends AbstractTlsKeyExchange

(D)TLS SRP key exchange (RFC 5054).

Field Summary

Fields

Modifier and Type	Field	Description
protected TlsCertificate	serverCertificate
protected TlsCredentialedSigner	serverCredentials
protected TlsSRP6Client	srpClient
protected TlsSRPConfigVerifier	srpConfigVerifier
protected TlsSRPIdentity	srpIdentity
protected TlsSRPLoginParameters	srpLoginParameters
protected BigInteger	srpPeerCredentials
protected byte[]	srpSalt
protected TlsSRP6Server	srpServer

Fields inherited from class org.bouncycastle.tls.AbstractTlsKeyExchange

context, keyExchange

Constructor Summary

Constructors

Constructor	Description
TlsSRPKeyExchange(int keyExchange, TlsSRPIdentity srpIdentity, TlsSRPConfigVerifier srpConfigVerifier)
TlsSRPKeyExchange(int keyExchange, TlsSRPLoginParameters srpLoginParameters)

Method Summary

Modifier and Type	Method	Description
void	generateClientKeyExchange(OutputStream output)
TlsSecret	generatePreMasterSecret()
byte[]	generateServerKeyExchange()
void	processClientCredentials(TlsCredentials clientCredentials)
void	processClientKeyExchange(InputStream input)
void	processServerCertificate(Certificate serverCertificate)
void	processServerCredentials(TlsCredentials serverCredentials)
void	processServerKeyExchange(InputStream input)
boolean	requiresServerKeyExchange()
void	skipServerCredentials()
protected static BigInteger	validatePublicValue(BigInteger N, BigInteger val)

Methods inherited from class org.bouncycastle.tls.AbstractTlsKeyExchange

getClientCertificateTypes, init, processClientCertificate, requiresCertificateVerify, skipClientCredentials, skipServerKeyExchange

Methods inherited from class java.lang.Object

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

Field Details

srpIdentity

protected TlsSRPIdentity srpIdentity

srpConfigVerifier

protected TlsSRPConfigVerifier srpConfigVerifier

serverCertificate

protected TlsCertificate serverCertificate

srpSalt

protected byte[] srpSalt

srpClient

protected TlsSRP6Client srpClient

srpLoginParameters

protected TlsSRPLoginParameters srpLoginParameters

serverCredentials

protected TlsCredentialedSigner serverCredentials

srpServer

protected TlsSRP6Server srpServer

srpPeerCredentials

protected BigInteger srpPeerCredentials

Constructor Details

TlsSRPKeyExchange

public TlsSRPKeyExchange(int keyExchange,
 TlsSRPIdentity srpIdentity,
 TlsSRPConfigVerifier srpConfigVerifier)

TlsSRPKeyExchange

public TlsSRPKeyExchange(int keyExchange,
 TlsSRPLoginParameters srpLoginParameters)

Method Details

skipServerCredentials

public void skipServerCredentials()
                           throws IOException

Throws:

IOException

processServerCredentials

public void processServerCredentials(TlsCredentials serverCredentials)
                              throws IOException

Throws:

IOException

processServerCertificate

public void processServerCertificate(Certificate serverCertificate)
                              throws IOException

Specified by:

processServerCertificate in interface TlsKeyExchange

Overrides:

processServerCertificate in class AbstractTlsKeyExchange

Throws:

IOException

requiresServerKeyExchange

public boolean requiresServerKeyExchange()

Specified by:

requiresServerKeyExchange in interface TlsKeyExchange

Overrides:

requiresServerKeyExchange in class AbstractTlsKeyExchange

generateServerKeyExchange

public byte[] generateServerKeyExchange()
                                 throws IOException

Specified by:

generateServerKeyExchange in interface TlsKeyExchange

Overrides:

generateServerKeyExchange in class AbstractTlsKeyExchange

Throws:

IOException

processServerKeyExchange

public void processServerKeyExchange(InputStream input)
                              throws IOException

Specified by:

processServerKeyExchange in interface TlsKeyExchange

Overrides:

processServerKeyExchange in class AbstractTlsKeyExchange

Throws:

IOException

processClientCredentials

public void processClientCredentials(TlsCredentials clientCredentials)
                              throws IOException

Throws:

IOException

generateClientKeyExchange

public void generateClientKeyExchange(OutputStream output)
                               throws IOException

Throws:

IOException

processClientKeyExchange

public void processClientKeyExchange(InputStream input)
                              throws IOException

Specified by:

processClientKeyExchange in interface TlsKeyExchange

Overrides:

processClientKeyExchange in class AbstractTlsKeyExchange

Throws:

IOException

generatePreMasterSecret

public TlsSecret generatePreMasterSecret()
                                  throws IOException

Throws:

IOException

validatePublicValue

protected static BigInteger validatePublicValue(BigInteger N,
 BigInteger val)
                                         throws IOException

Throws:

IOException