examples

Class CipherBenchmark

java.lang.Object

examples.CipherBenchmark

public class CipherBenchmark
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
CipherBenchmark()

Method Summary

Methods

Modifier and Type	Method and Description
static void	benchCipher(java.lang.String name, java.lang.String cipher, int keylen, int blocksize, int ivlength) Benchmark an algorithm, both encryption and decryption
static void	benchCipher(java.lang.String name, java.lang.String cipher, java.lang.String provider, boolean encrypt, int keylen, int blocksize, int ivlength) Benchmark an algorithm
static void	benchHash(java.lang.String name, java.lang.String algorithm)
static void	benchHash(java.lang.String name, java.lang.String algorithm, java.lang.String provider, int blocksize) Benchmark an hash algorithm
static void	benchMac(java.lang.String name, java.lang.String algorithm, int keylen)
static void	benchMac(java.lang.String name, java.lang.String algorithm, java.lang.String provider, int keylen, int blocksize) Benchmark an hmac algorithm
static void	main(java.lang.String[] argv) Run the benchmark

Methods inherited from class java.lang.Object

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

Constructor Detail

CipherBenchmark

public CipherBenchmark()

Method Detail

benchCipher

public static void benchCipher(java.lang.String name,
               java.lang.String cipher,
               int keylen,
               int blocksize,
               int ivlength)

Benchmark an algorithm, both encryption and decryption

Parameters:

name - name to print when presenting result

cipher - formal name of algorithm to test

keylen - length of keys (bytes)

blocksize - length of block to encrypt (bytes)

ivlength - length of initialization vector (bytes)

benchCipher

public static void benchCipher(java.lang.String name,
               java.lang.String cipher,
               java.lang.String provider,
               boolean encrypt,
               int keylen,
               int blocksize,
               int ivlength)
                        throws java.security.GeneralSecurityException

Benchmark an algorithm

Parameters:

name - name to print when presenting result

cipher - formal name of algorithm to test

provider - which encryption provider to use

encrypt - if true test encryption otherwise decryption

keylen - length of keys (bytes)

blocksize - length of block to encrypt (bytes)

ivlength - length of initialization vector (bytes)

Throws:

java.security.GeneralSecurityException

benchHash

public static void benchHash(java.lang.String name,
             java.lang.String algorithm,
             java.lang.String provider,
             int blocksize)
                      throws java.security.GeneralSecurityException

Benchmark an hash algorithm

Parameters:

name - name to print when presenting result

algorithm - formal name of algorithm to test

blocksize - length of block to operate on

Throws:

java.security.GeneralSecurityException

benchHash

public static void benchHash(java.lang.String name,
             java.lang.String algorithm)

benchMac

public static void benchMac(java.lang.String name,
            java.lang.String algorithm,
            java.lang.String provider,
            int keylen,
            int blocksize)
                     throws java.security.GeneralSecurityException

Benchmark an hmac algorithm

Parameters:

name - name to print when presenting result

algorithm - formal name of algorithm to test

keylen - length of keys (bytes)

blocksize - length of block to operate on

Throws:

java.security.GeneralSecurityException

benchMac

public static void benchMac(java.lang.String name,
            java.lang.String algorithm,
            int keylen)

main

public static void main(java.lang.String[] argv)

Run the benchmark