Java Doc for Whirlpool.java in  » Web-Framework » rife-1.6.1 » com » uwyn » rife » tools » Java Source Code / Java DocumentationJava Source Code and Java Documentation

Java Source Code / Java Documentation
1. 6.0 JDK Core
2. 6.0 JDK Modules
3. 6.0 JDK Modules com.sun
4. 6.0 JDK Modules com.sun.java
5. 6.0 JDK Modules sun
6. 6.0 JDK Platform
7. Ajax
8. Apache Harmony Java SE
9. Aspect oriented
10. Authentication Authorization
11. Blogger System
12. Build
13. Byte Code
14. Cache
15. Chart
16. Chat
17. Code Analyzer
18. Collaboration
19. Content Management System
20. Database Client
21. Database DBMS
22. Database JDBC Connection Pool
23. Database ORM
24. Development
25. EJB Server geronimo
26. EJB Server GlassFish
27. EJB Server JBoss 4.2.1
28. EJB Server resin 3.1.5
29. ERP CRM Financial
30. ESB
31. Forum
32. GIS
33. Graphic Library
34. Groupware
35. HTML Parser
36. IDE
37. IDE Eclipse
38. IDE Netbeans
39. Installer
40. Internationalization Localization
41. Inversion of Control
42. Issue Tracking
43. J2EE
44. JBoss
45. JMS
46. JMX
47. Library
48. Mail Clients
49. Net
50. Parser
51. PDF
52. Portal
53. Profiler
54. Project Management
55. Report
56. RSS RDF
57. Rule Engine
58. Science
59. Scripting
60. Search Engine
61. Security
62. Sevlet Container
63. Source Control
64. Swing Library
65. Template Engine
66. Test Coverage
67. Testing
68. UML
69. Web Crawler
70. Web Framework
71. Web Mail
72. Web Server
73. Web Services
74. Web Services apache cxf 2.0.1
75. Web Services AXIS2
76. Wiki Engine
77. Workflow Engines
78. XML
79. XML UI
Java
Java Tutorial
Java Open Source
Jar File Download
Java Articles
Java Products
Java by API
Photoshop Tutorials
Maya Tutorials
Flash Tutorials
3ds-Max Tutorials
Illustrator Tutorials
GIMP Tutorials
C# / C Sharp
C# / CSharp Tutorial
C# / CSharp Open Source
ASP.Net
ASP.NET Tutorial
JavaScript DHTML
JavaScript Tutorial
JavaScript Reference
HTML / CSS
HTML CSS Reference
C / ANSI-C
C Tutorial
C++
C++ Tutorial
Ruby
PHP
Python
Python Tutorial
Python Open Source
SQL Server / T-SQL
SQL Server / T-SQL Tutorial
Oracle PL / SQL
Oracle PL/SQL Tutorial
PostgreSQL
SQL / MySQL
MySQL Tutorial
VB.Net
VB.Net Tutorial
Flash / Flex / ActionScript
VBA / Excel / Access / Word
XML
XML Tutorial
Microsoft Office PowerPoint 2007 Tutorial
Microsoft Office Excel 2007 Tutorial
Microsoft Office Word 2007 Tutorial
Java Source Code / Java Documentation » Web Framework » rife 1.6.1 » com.uwyn.rife.tools 
Source Cross Reference  Class Diagram Java Document (Java Doc) 


java.lang.Object
   com.uwyn.rife.tools.Whirlpool

Whirlpool
class Whirlpool (Code)


Field Summary
final public static  intDIGESTBITS
    
final public static  intDIGESTBYTES
    
protected  long[]K
    
protected  long[]L
    
final protected static  intR
     The number of rounds of the internal dedicated block cipher.
protected  byte[]bitLength
     Global number of hashed bits (256-bit counter).
protected  long[]block
    
protected  byte[]buffer
     Buffer of data to hash.
protected  intbufferBits
     Current number of bits on the buffer.
protected  intbufferPos
     Current (possibly incomplete) byte slot on the buffer.
protected  long[]hash
     The hashing state.
protected  long[]state
    

Constructor Summary
public  Whirlpool()
    

Method Summary
public  voidNESSIEadd(byte[] source, long sourceBits)
     Delivers input data to the hashing algorithm.
public  voidNESSIEadd(String source)
     Delivers string input data to the hashing algorithm.
public  voidNESSIEfinalize(byte[] digest)
     Get the hash value from the hashing state.
public  voidNESSIEinit()
     Initialize the hashing state.
public static  voidmain(String[] args)
    
public static  voidmakeISOTestVectors()
     Generate the ISO/IEC 10118-3 test vector set for Whirlpool.
public static  voidmakeNESSIETestVectors()
     Generate the NESSIE test vector set for Whirlpool. The test consists of: 1.
protected  voidprocessBuffer()
     The core Whirlpool transform.

Field Detail
DIGESTBITS
final public static int DIGESTBITS(Code)
The message digest size (in bits)



DIGESTBYTES
final public static int DIGESTBYTES(Code)
The message digest size (in bytes)



K
protected long[] K(Code)



L
protected long[] L(Code)



R
final protected static int R(Code)
The number of rounds of the internal dedicated block cipher.



bitLength
protected byte[] bitLength(Code)
Global number of hashed bits (256-bit counter).



block
protected long[] block(Code)



buffer
protected byte[] buffer(Code)
Buffer of data to hash.



bufferBits
protected int bufferBits(Code)
Current number of bits on the buffer.



bufferPos
protected int bufferPos(Code)
Current (possibly incomplete) byte slot on the buffer.



hash
protected long[] hash(Code)
The hashing state.



state
protected long[] state(Code)




Constructor Detail
Whirlpool
public Whirlpool()(Code)




Method Detail
NESSIEadd
public void NESSIEadd(byte[] source, long sourceBits)(Code)
Delivers input data to the hashing algorithm.
Parameters:
  source - plaintext data to hash.
Parameters:
  sourceBits - how many bits of plaintext to process.This method maintains the invariant: bufferBits < 512



NESSIEadd
public void NESSIEadd(String source)(Code)
Delivers string input data to the hashing algorithm.
Parameters:
  source - plaintext data to hash (ASCII text string).This method maintains the invariant: bufferBits < 512



NESSIEfinalize
public void NESSIEfinalize(byte[] digest)(Code)
Get the hash value from the hashing state. This method uses the invariant: bufferBits < 512



NESSIEinit
public void NESSIEinit()(Code)
Initialize the hashing state.



main
public static void main(String[] args)(Code)



makeISOTestVectors
public static void makeISOTestVectors()(Code)
Generate the ISO/IEC 10118-3 test vector set for Whirlpool.



makeNESSIETestVectors
public static void makeNESSIETestVectors()(Code)
Generate the NESSIE test vector set for Whirlpool. The test consists of: 1. hashing all bit strings containing only zero bits for all lengths from 0 to 1023; 2. hashing all 512-bit strings containing a single set bit; 3. the iterated hashing of the 512-bit string of zero bits a large number of times.



processBuffer
protected void processBuffer()(Code)
The core Whirlpool transform.



Methods inherited from java.lang.Object
native protected Object clone() throws CloneNotSupportedException(Code)(Java Doc)
public boolean equals(Object obj)(Code)(Java Doc)
protected void finalize() throws Throwable(Code)(Java Doc)
final native public Class getClass()(Code)(Java Doc)
native public int hashCode()(Code)(Java Doc)
final native public void notify()(Code)(Java Doc)
final native public void notifyAll()(Code)(Java Doc)
public String toString()(Code)(Java Doc)
final native public void wait(long timeout) throws InterruptedException(Code)(Java Doc)
final public void wait(long timeout, int nanos) throws InterruptedException(Code)(Java Doc)
final public void wait() throws InterruptedException(Code)(Java Doc)

www.java2java.com | Contact Us
Copyright 2009 - 12 Demo Source and Support. All rights reserved.
All other trademarks are property of their respective owners.