org.spongycastle.tls

Class TlsDHUtils

java.lang.Object

org.spongycastle.tls.TlsDHUtils

public class TlsDHUtils
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
TlsDHUtils()

Method Summary

Modifier and Type	Method and Description
static boolean	containsDHECipherSuites(int[] cipherSuites)
static DHGroup	getDHGroup(TlsDHConfig dhConfig)
static DHGroup	getNamedDHGroup(int namedGroup)
static boolean	isDHECipherSuite(int cipherSuite)
static TlsDHConfig	readDHConfig(java.io.InputStream input)
static java.math.BigInteger	readDHParameter(java.io.InputStream input)
static TlsDHConfig	receiveDHConfig(TlsDHConfigVerifier dhConfigVerifier, java.io.InputStream input)
static void	writeDHConfig(TlsDHConfig dhConfig, java.io.OutputStream output)
static void	writeDHParameter(java.math.BigInteger x, java.io.OutputStream output)

Methods inherited from class java.lang.Object

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

Constructor Detail

TlsDHUtils

public TlsDHUtils()

Method Detail

containsDHECipherSuites

public static boolean containsDHECipherSuites(int[] cipherSuites)

getDHGroup

public static DHGroup getDHGroup(TlsDHConfig dhConfig)

getNamedDHGroup

public static DHGroup getNamedDHGroup(int namedGroup)

isDHECipherSuite

public static boolean isDHECipherSuite(int cipherSuite)

readDHConfig

public static TlsDHConfig readDHConfig(java.io.InputStream input)
                                throws java.io.IOException

Throws:

java.io.IOException

receiveDHConfig

public static TlsDHConfig receiveDHConfig(TlsDHConfigVerifier dhConfigVerifier,
                                          java.io.InputStream input)
                                   throws java.io.IOException

Throws:

java.io.IOException

readDHParameter

public static java.math.BigInteger readDHParameter(java.io.InputStream input)
                                            throws java.io.IOException

Throws:

java.io.IOException

writeDHConfig

public static void writeDHConfig(TlsDHConfig dhConfig,
                                 java.io.OutputStream output)
                          throws java.io.IOException

Throws:

java.io.IOException

writeDHParameter

public static void writeDHParameter(java.math.BigInteger x,
                                    java.io.OutputStream output)
                             throws java.io.IOException

Throws:

java.io.IOException