public class ServletSSL extends Object
A collection of utilities required to support the SSL requirements of the Servlet 2.2 and 2.3 specs.
Used by the SSL listener classes.
| Constructor and Description |
|---|
ServletSSL() |
| Modifier and Type | Method and Description |
|---|---|
static int |
deduceKeyLength(String cipherSuite)
Given the name of a TLS/SSL cipher suite, return an int representing it effective stream
cipher key strength.
|
public static int deduceKeyLength(String cipherSuite)
This is based on the information on effective key lengths in RFC 2246 - The TLS Protocol Version 1.0, Appendix C. CipherSuite definitions:
Effective
Cipher Type Key Bits
NULL * Stream 0
IDEA_CBC Block 128
RC2_CBC_40 * Block 40
RC4_40 * Stream 40
RC4_128 Stream 128
DES40_CBC * Block 40
DES_CBC Block 56
3DES_EDE_CBC Block 168
cipherSuite - String name of the TLS cipher suite.Copyright © 1995-2015 Mort Bay Consulting. All Rights Reserved.