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package org.bouncycastle.crypto.test;
import org.bouncycastle.crypto.CipherParameters;
import org.bouncycastle.crypto.PBEParametersGenerator;
import org.bouncycastle.crypto.digests.SHA1Digest;
import org.bouncycastle.crypto.generators.PKCS12ParametersGenerator;
import org.bouncycastle.crypto.params.KeyParameter;
import org.bouncycastle.crypto.params.ParametersWithIV;
import org.bouncycastle.util.encoders.Hex;
import org.bouncycastle.util.test.SimpleTestResult;
import org.bouncycastle.util.test.Test;
import org.bouncycastle.util.test.TestResult;
/**
* test for PKCS12 key generation - vectors from
* <a href=http://www.drh-consultancy.demon.co.uk/test.txt>
* http://www.drh-consultancy.demon.co.uk/test.txt</a>
*/
public class PKCS12Test
implements Test
{
char[] password1 = { 's', 'm', 'e', 'g' };
char[] password2 = { 'q', 'u', 'e', 'e', 'g' };
private boolean isEqual(
byte[] a,
byte[] b)
{
if (a.length != b.length)
{
return false;
}
for (int i = 0; i != a.length; i++)
{
if (a[i] != b[i])
{
return false;
}
}
return true;
}
private TestResult run1(
int id,
char[] password,
byte[] salt,
int iCount,
byte[] result)
{
PBEParametersGenerator generator = new PKCS12ParametersGenerator(
new SHA1Digest());
generator.init(
PBEParametersGenerator.PKCS12PasswordToBytes(password),
salt,
iCount);
CipherParameters key = generator.generateDerivedParameters(24 * 8);
if (isEqual(result, ((KeyParameter)key).getKey()))
{
return new SimpleTestResult(true, "PKCS12Test: Okay");
}
else
{
return new SimpleTestResult(false, "PKCS12Test: id "
+ id + " Failed");
}
}
private TestResult run2(
int id,
char[] password,
byte[] salt,
int iCount,
byte[] result)
{
PBEParametersGenerator generator = new PKCS12ParametersGenerator(
new SHA1Digest());
generator.init(
PBEParametersGenerator.PKCS12PasswordToBytes(password),
salt,
iCount);
ParametersWithIV params = (ParametersWithIV)generator.generateDerivedParameters(64, 64);
if (isEqual(result, params.getIV()))
{
return new SimpleTestResult(true, "PKCS12Test: Okay");
}
else
{
return new SimpleTestResult(false, "PKCS12Test: id "
+ id + " Failed");
}
}
private TestResult run3(
int id,
char[] password,
byte[] salt,
int iCount,
byte[] result)
{
PBEParametersGenerator generator = new PKCS12ParametersGenerator(
new SHA1Digest());
generator.init(
PBEParametersGenerator.PKCS12PasswordToBytes(password),
salt,
iCount);
CipherParameters key = generator.generateDerivedMacParameters(160);
if (isEqual(result, ((KeyParameter)key).getKey()))
{
return new SimpleTestResult(true, "PKCS12Test: Okay");
}
else
{
return new SimpleTestResult(false, "PKCS12Test: id "
+ id + " Failed");
}
}
public String getName()
{
return "PKCS12Test";
}
public TestResult perform()
{
TestResult result;
result = run1(1, password1, Hex.decode("0A58CF64530D823F"), 1,
Hex.decode("8AAAE6297B6CB04642AB5B077851284EB7128F1A2A7FBCA3"));
if (result.isSuccessful())
{
result = run2(2, password1, Hex.decode("0A58CF64530D823F"), 1,
Hex.decode("79993DFE048D3B76"));
}
if (result.isSuccessful())
{
result = run1(3, password1, Hex.decode("642B99AB44FB4B1F"), 1,
Hex.decode("F3A95FEC48D7711E985CFE67908C5AB79FA3D7C5CAA5D966"));
}
if (result.isSuccessful())
{
result = run2(4, password1, Hex.decode("642B99AB44FB4B1F"), 1,
Hex.decode("C0A38D64A79BEA1D"));
}
if (result.isSuccessful())
{
result = run3(5, password1, Hex.decode("3D83C0E4546AC140"), 1,
Hex.decode("8D967D88F6CAA9D714800AB3D48051D63F73A312"));
}
if (result.isSuccessful())
{
result = run1(6, password2, Hex.decode("05DEC959ACFF72F7"), 1000,
Hex.decode("ED2034E36328830FF09DF1E1A07DD357185DAC0D4F9EB3D4"));
}
if (result.isSuccessful())
{
result = run2(7, password2, Hex.decode("05DEC959ACFF72F7"), 1000,
Hex.decode("11DEDAD7758D4860"));
}
if (result.isSuccessful())
{
result = run1(8, password2, Hex.decode("1682C0FC5B3F7EC5"), 1000,
Hex.decode("483DD6E919D7DE2E8E648BA8F862F3FBFBDC2BCB2C02957F"));
}
if (result.isSuccessful())
{
result = run2(9, password2, Hex.decode("1682C0FC5B3F7EC5"), 1000,
Hex.decode("9D461D1B00355C50"));
}
if (result.isSuccessful())
{
result = run3(10, password2, Hex.decode("263216FCC2FAB31C"), 1000,
Hex.decode("5EC4C7A80DF652294C3925B6489A7AB857C83476"));
}
return result;
}
public static void main(
String[] args)
{
PKCS12Test test = new PKCS12Test();
TestResult result = test.perform();
System.out.println(result);
}
}
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