com.kodemuse.security.ssl
Class ClientHelloV2

java.lang.Object
  |
  +--com.kodemuse.security.ssl.LogCapability
        |
        +--com.kodemuse.security.ssl.ClientHelloV2

All Implemented Interfaces:

SSLConstants

class ClientHelloV2

extends LogCapability

implements SSLConstants

 SSL v2 client hello.
 from section 2.5 of http://home.netscape.com/eng/security/SSL_2.html

 char here means 1 byte
 char MSG-CLIENT-HELLO
 char CLIENT-VERSION-MSB
 char CLIENT-VERSION-LSB
 char CIPHER-SPECS-LENGTH-MSB
 char CIPHER-SPECS-LENGTH-LSB
 char SESSION-ID-LENGTH-MSB
 char SESSION-ID-LENGTH-LSB
 char CHALLENGE-LENGTH-MSB
 char CHALLENGE-LENGTH-LSB
 char CIPHER-SPECS-DATA[(MSB<<8)|LSB]
 char SESSION-ID-DATA[(MSB<<8)|LSB]
 char CHALLENGE-DATA[(MSB<<8)|LSB]

 Client connection may send both SSLV2 and SSLV3.
 Appendix E of the TLS specifications states that all client 
 applications that wish to remain backward compatible with SSLv2 
 have to send a SSLv2 client hello to the server with the protocol 
 version 3.0 or 3.1. 
 

Author:

Harmeet Bedi

Fields inherited from interface com.kodemuse.security.ssl.SSLConstants

ALERT_CONTENT, APPLICATION_DATA_CONTENT, BAD_CERTIFICATE_ALERTDESC, BAD_RECORD_MAC_ALERTDESC, CERTIFICATE_EXPIRED_ALERTDESC, CERTIFICATE_HANDSHAKE, CERTIFICATE_REQUEST_HANDSHAKE, CERTIFICATE_REVOKED_ALERTDESC, CERTIFICATE_UNKNOWN_ALERTDESC, CERTIFICATE_VERIFY_HANDSHAKE, CHANGE_CIPHER_SPEC_CONTENT, CLIENT, CLIENT_HELLO_HANDSHAKE, CLIENT_KEY_EXCHANGE_HANDSHAKE, CLOSE_ALERT, CLOSE_NOTIFY_ALERTDESC, DECOMPRESSION_FAILURE_ALERTDESC, FATAL_ALERTLEVEL, FINISHED_CLIENT_SENDER, FINISHED_HANDSHAKE, FINISHED_SERVER_SENDER, HANDSHAKE_CONTENT, HANDSHAKE_FAILURE_ALERTDESC, HELLO_REQUEST_HANDSHAKE, ILLEGAL_PARAMETER_ALERTDESC, MAX_RECORD_SIZE, MD5_PAD_1, MD5_PAD_2, MD5LEN, NO_CERTIFICATE_ALERTDESC, NULL_COMPRESSION, RNG, SERVER, SERVER_HELLO_DONE_HANDSHAKE, SERVER_HELLO_HANDSHAKE, SERVER_KEY_EXCHANGE_HANDSHAKE, SHA_PAD_1, SHA_PAD_2, SHA1LEN, SSL_DH_anon_EXPORT_WITH_DES40_CBC_SHA, SSL_DH_anon_EXPORT_WITH_RC4_40_MD5, SSL_DH_anon_WITH_3DES_EDE_CBC_SHA, SSL_DH_anon_WITH_DES_CBC_SHA, SSL_DH_anon_WITH_RC4_128_MD5, SSL_DH_DSS_EXPORT_WITH_DES40_CBC_SHA, SSL_DH_DSS_WITH_3DES_EDE_CBC_SHA, SSL_DH_DSS_WITH_DES_CBC_SHA, SSL_DH_RSA_EXPORT_WITH_DES40_CBC_SHA, SSL_DH_RSA_WITH_3DES_EDE_CBC_SHA, SSL_DH_RSA_WITH_DES_CBC_SHA, SSL_DHE_DSS_EXPORT_WITH_DES40_CBC_SHA, SSL_DHE_DSS_WITH_3DES_EDE_CBC_SHA, SSL_DHE_DSS_WITH_DES_CBC_SHA, SSL_DHE_RSA_EXPORT_WITH_DES40_CBC_SHA, SSL_DHE_RSA_WITH_3DES_EDE_CBC_SHA, SSL_DHE_RSA_WITH_DES_CBC_SHA, SSL_FORTEZZA_KEA_WITH_FORTEZZA_CBC_SHA, SSL_FORTEZZA_KEA_WITH_NULL_SHA, SSL_FORTEZZA_KEA_WITH_RC4_128_SHA, SSL_NULL_WITH_NULL_NULL, SSL_RSA_EXPORT_WITH_DES40_CBC_SHA, SSL_RSA_EXPORT_WITH_RC2_CBC_40_MD5, SSL_RSA_EXPORT_WITH_RC4_40_MD5, SSL_RSA_WITH_3DES_EDE_CBC_SHA, SSL_RSA_WITH_DES_CBC_SHA, SSL_RSA_WITH_IDEA_CBC_SHA, SSL_RSA_WITH_NULL_MD5, SSL_RSA_WITH_NULL_SHA, SSL_RSA_WITH_RC4_128_MD5, SSL_RSA_WITH_RC4_128_SHA, SSLV3_VERSION, TLSV1_VERSION, UNEXPECTED_MESSAGE_ALERTDESC, UNEXPECTEDMSG_ALERT, UNSUPPORTED_CERTIFICATE_ALERTDESC, WARNING_ALERTLEVEL

Constructor Summary

ClientHelloV2(java.io.DataInputStream inp)

Method Summary

byte[]	getData()
ClientHello	getHello()
java.lang.String	toString()

Methods inherited from class com.kodemuse.security.ssl.LogCapability

log, protocolLog

Methods inherited from class java.lang.Object

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

Constructor Detail

ClientHelloV2

public ClientHelloV2(java.io.DataInputStream inp)
              throws java.io.IOException

Method Detail

getHello

public ClientHello getHello()

getData

public byte[] getData()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object