Java 类org.bouncycastle.asn1.pkcs.MacData 实例源码

项目：ipack 文件：PKCS12PfxPdu.java

/**
 * Verify the MacData attached to the PFX is consistent with what is expected.
 *
 * @param macCalcProviderBuilder provider builder for the calculator for the MAC
 * @param password password to use
 * @return true if mac data is valid, false otherwise.
 * @throws PKCSException if there is a problem evaluating the MAC.
 * @throws IllegalStateException if no MAC is actually present
 */
public boolean isMacValid(PKCS12MacCalculatorBuilderProvider macCalcProviderBuilder, char[] password)
    throws PKCSException
{
    if (hasMac())
    {
        MacData pfxmData = pfx.getMacData();
        MacDataGenerator mdGen = new MacDataGenerator(macCalcProviderBuilder.get(new AlgorithmIdentifier(pfxmData.getMac().getAlgorithmId().getAlgorithm(), new PKCS12PBEParams(pfxmData.getSalt(), pfxmData.getIterationCount().intValue()))));

        try
        {
            MacData mData = mdGen.build(
                password,
                ASN1OctetString.getInstance(pfx.getAuthSafe().getContent()).getOctets());

            return Arrays.constantTimeAreEqual(mData.getEncoded(), pfx.getMacData().getEncoded());
        }
        catch (IOException e)
        {
            throw new PKCSException("unable to process AuthSafe: " + e.getMessage());
        }
    }

    throw new IllegalStateException("no MAC present on PFX");
}

项目：gwt-crypto 文件：PKCS12PfxPdu.java

/**
 * Verify the MacData attached to the PFX is consistent with what is expected.
 *
 * @param macCalcProviderBuilder provider builder for the calculator for the MAC
 * @param password password to use
 * @return true if mac data is valid, false otherwise.
 * @throws PKCSException if there is a problem evaluating the MAC.
 * @throws IllegalStateException if no MAC is actually present
 */
public boolean isMacValid(PKCS12MacCalculatorBuilderProvider macCalcProviderBuilder, char[] password)
    throws PKCSException
{
    if (hasMac())
    {
        MacData pfxmData = pfx.getMacData();
        MacDataGenerator mdGen = new MacDataGenerator(macCalcProviderBuilder.get(new AlgorithmIdentifier(pfxmData.getMac().getAlgorithmId().getAlgorithm(), new PKCS12PBEParams(pfxmData.getSalt(), pfxmData.getIterationCount().intValue()))));

        try
        {
            MacData mData = mdGen.build(
                password,
                ASN1OctetString.getInstance(pfx.getAuthSafe().getContent()).getOctets());

            return Arrays.constantTimeAreEqual(mData.getEncoded(), pfx.getMacData().getEncoded());
        }
        catch (IOException e)
        {
            throw new PKCSException("unable to process AuthSafe: " + e.getMessage());
        }
    }

    throw new IllegalStateException("no MAC present on PFX");
}

项目：Aki-SSL 文件：PKCS12PfxPdu.java

/**
 * Verify the MacData attached to the PFX is consistent with what is expected.
 *
 * @param macCalcProviderBuilder provider builder for the calculator for the MAC
 * @param password password to use
 * @return true if mac data is valid, false otherwise.
 * @throws PKCSException if there is a problem evaluating the MAC.
 * @throws IllegalStateException if no MAC is actually present
 */
public boolean isMacValid(PKCS12MacCalculatorBuilderProvider macCalcProviderBuilder, char[] password)
    throws PKCSException
{
    if (hasMac())
    {
        MacData pfxmData = pfx.getMacData();
        MacDataGenerator mdGen = new MacDataGenerator(macCalcProviderBuilder.get(new AlgorithmIdentifier(pfxmData.getMac().getAlgorithmId().getAlgorithm(), new PKCS12PBEParams(pfxmData.getSalt(), pfxmData.getIterationCount().intValue()))));

        try
        {
            MacData mData = mdGen.build(
                password,
                ASN1OctetString.getInstance(pfx.getAuthSafe().getContent()).getOctets());

            return Arrays.constantTimeAreEqual(mData.getEncoded(), pfx.getMacData().getEncoded());
        }
        catch (IOException e)
        {
            throw new PKCSException("unable to process AuthSafe: " + e.getMessage());
        }
    }

    throw new IllegalStateException("no MAC present on PFX");
}

项目：irma_future_id 文件：PKCS12PfxPdu.java

/**
 * Verify the MacData attached to the PFX is consistent with what is expected.
 *
 * @param macCalcProviderBuilder provider builder for the calculator for the MAC
 * @param password password to use
 * @return true if mac data is valid, false otherwise.
 * @throws PKCSException if there is a problem evaluating the MAC.
 * @throws IllegalStateException if no MAC is actually present
 */
public boolean isMacValid(PKCS12MacCalculatorBuilderProvider macCalcProviderBuilder, char[] password)
    throws PKCSException
{
    if (hasMac())
    {
        MacData pfxmData = pfx.getMacData();
        MacDataGenerator mdGen = new MacDataGenerator(macCalcProviderBuilder.get(new AlgorithmIdentifier(pfxmData.getMac().getAlgorithmId().getAlgorithm(), new PKCS12PBEParams(pfxmData.getSalt(), pfxmData.getIterationCount().intValue()))));

        try
        {
            MacData mData = mdGen.build(
                password,
                ASN1OctetString.getInstance(pfx.getAuthSafe().getContent()).getOctets());

            return Arrays.constantTimeAreEqual(mData.getEncoded(), pfx.getMacData().getEncoded());
        }
        catch (IOException e)
        {
            throw new PKCSException("unable to process AuthSafe: " + e.getMessage());
        }
    }

    throw new IllegalStateException("no MAC present on PFX");
}

项目：bc-java 文件：PKCS12PfxPdu.java

/**
 * Verify the MacData attached to the PFX is consistent with what is expected.
 *
 * @param macCalcProviderBuilder provider builder for the calculator for the MAC
 * @param password password to use
 * @return true if mac data is valid, false otherwise.
 * @throws PKCSException if there is a problem evaluating the MAC.
 * @throws IllegalStateException if no MAC is actually present
 */
public boolean isMacValid(PKCS12MacCalculatorBuilderProvider macCalcProviderBuilder, char[] password)
    throws PKCSException
{
    if (hasMac())
    {
        MacData pfxmData = pfx.getMacData();
        MacDataGenerator mdGen = new MacDataGenerator(macCalcProviderBuilder.get(new AlgorithmIdentifier(pfxmData.getMac().getAlgorithmId().getAlgorithm(), new PKCS12PBEParams(pfxmData.getSalt(), pfxmData.getIterationCount().intValue()))));

        try
        {
            MacData mData = mdGen.build(
                password,
                ASN1OctetString.getInstance(pfx.getAuthSafe().getContent()).getOctets());

            return Arrays.constantTimeAreEqual(mData.getEncoded(), pfx.getMacData().getEncoded());
        }
        catch (IOException e)
        {
            throw new PKCSException("unable to process AuthSafe: " + e.getMessage());
        }
    }

    throw new IllegalStateException("no MAC present on PFX");
}

项目：ipack 文件：PKCS12PfxPduBuilder.java

/**
 * Build the Pfx structure, protecting it with a MAC calculated against the passed in password.
 *
 * @param macCalcBuilder a builder for a PKCS12 mac calculator.
 * @param password the password to use.
 * @return a Pfx object.
 * @throws PKCSException on a encoding or processing error.
 */
public PKCS12PfxPdu build(PKCS12MacCalculatorBuilder macCalcBuilder, char[] password)
    throws PKCSException
{
    AuthenticatedSafe auth = AuthenticatedSafe.getInstance(new DLSequence(dataVector));
    byte[]            encAuth;

    try
    {
        encAuth = auth.getEncoded();
    }
    catch (IOException e)
    {
        throw new PKCSException("unable to encode AuthenticatedSafe: " + e.getMessage(), e);
    }

    ContentInfo       mainInfo = new ContentInfo(PKCSObjectIdentifiers.data, new DEROctetString(encAuth));
    MacData           mData = null;

    if (macCalcBuilder != null)
    {
        MacDataGenerator mdGen = new MacDataGenerator(macCalcBuilder);

        mData = mdGen.build(password, encAuth);
    }

    //
    // output the Pfx
    //
    Pfx pfx = new Pfx(mainInfo, mData);

    return new PKCS12PfxPdu(pfx);
}

项目：ipack 文件：PKCS12PfxPdu.java

/**
 * Return the algorithm identifier describing the MAC algorithm
 *
 * @return the AlgorithmIdentifier representing the MAC algorithm, null if none present.
 */
public AlgorithmIdentifier getMacAlgorithmID()
{
    MacData md = pfx.getMacData();

    if (md != null)
    {
        return md.getMac().getAlgorithmId();
    }

    return null;
}

项目：ipack 文件：MacDataGenerator.java

public MacData build(char[] password, byte[] data)
    throws PKCSException
{
    MacCalculator     macCalculator;

    try
    {
        macCalculator = builder.build(password);

        OutputStream out = macCalculator.getOutputStream();

        out.write(data);

        out.close();
    }
    catch (Exception e)
    {
        throw new PKCSException("unable to process data: " + e.getMessage(), e);
    }

    AlgorithmIdentifier algId = macCalculator.getAlgorithmIdentifier();

    DigestInfo dInfo = new DigestInfo(builder.getDigestAlgorithmIdentifier(), macCalculator.getMac());
    PKCS12PBEParams params = PKCS12PBEParams.getInstance(algId.getParameters());

    return new MacData(dInfo, params.getIV(), params.getIterations().intValue());
}

项目：gwt-crypto 文件：PKCS12PfxPduBuilder.java

/**
 * Build the Pfx structure, protecting it with a MAC calculated against the passed in password.
 *
 * @param macCalcBuilder a builder for a PKCS12 mac calculator.
 * @param password the password to use.
 * @return a Pfx object.
 * @throws PKCSException on a encoding or processing error.
 */
public PKCS12PfxPdu build(PKCS12MacCalculatorBuilder macCalcBuilder, char[] password)
    throws PKCSException
{
    AuthenticatedSafe auth = AuthenticatedSafe.getInstance(new DLSequence(dataVector));
    byte[]            encAuth;

    try
    {
        encAuth = auth.getEncoded();
    }
    catch (IOException e)
    {
        throw new PKCSException("unable to encode AuthenticatedSafe: " + e.getMessage(), e);
    }

    ContentInfo       mainInfo = new ContentInfo(PKCSObjectIdentifiers.data, new DEROctetString(encAuth));
    MacData           mData = null;

    if (macCalcBuilder != null)
    {
        MacDataGenerator mdGen = new MacDataGenerator(macCalcBuilder);

        mData = mdGen.build(password, encAuth);
    }

    //
    // output the Pfx
    //
    Pfx pfx = new Pfx(mainInfo, mData);

    return new PKCS12PfxPdu(pfx);
}

项目：gwt-crypto 文件：PKCS12PfxPdu.java

/**
 * Return the algorithm identifier describing the MAC algorithm
 *
 * @return the AlgorithmIdentifier representing the MAC algorithm, null if none present.
 */
public AlgorithmIdentifier getMacAlgorithmID()
{
    MacData md = pfx.getMacData();

    if (md != null)
    {
        return md.getMac().getAlgorithmId();
    }

    return null;
}

项目：gwt-crypto 文件：MacDataGenerator.java

public MacData build(char[] password, byte[] data)
    throws PKCSException
{
    MacCalculator     macCalculator;

    try
    {
        macCalculator = builder.build(password);

        OutputStream out = macCalculator.getOutputStream();

        out.write(data);

        out.close();
    }
    catch (Exception e)
    {
        throw new PKCSException("unable to process data: " + e.getMessage(), e);
    }

    AlgorithmIdentifier algId = macCalculator.getAlgorithmIdentifier();

    DigestInfo dInfo = new DigestInfo(builder.getDigestAlgorithmIdentifier(), macCalculator.getMac());
    PKCS12PBEParams params = PKCS12PBEParams.getInstance(algId.getParameters());

    return new MacData(dInfo, params.getIV(), params.getIterations().intValue());
}

项目：Aki-SSL 文件：PKCS12PfxPduBuilder.java

/**
 * Build the Pfx structure, protecting it with a MAC calculated against the passed in password.
 *
 * @param macCalcBuilder a builder for a PKCS12 mac calculator.
 * @param password the password to use.
 * @return a Pfx object.
 * @throws PKCSException on a encoding or processing error.
 */
public PKCS12PfxPdu build(PKCS12MacCalculatorBuilder macCalcBuilder, char[] password)
    throws PKCSException
{
    AuthenticatedSafe auth = AuthenticatedSafe.getInstance(new DLSequence(dataVector));
    byte[]            encAuth;

    try
    {
        encAuth = auth.getEncoded();
    }
    catch (IOException e)
    {
        throw new PKCSException("unable to encode AuthenticatedSafe: " + e.getMessage(), e);
    }

    ContentInfo       mainInfo = new ContentInfo(PKCSObjectIdentifiers.data, new DEROctetString(encAuth));
    MacData           mData = null;

    if (macCalcBuilder != null)
    {
        MacDataGenerator mdGen = new MacDataGenerator(macCalcBuilder);

        mData = mdGen.build(password, encAuth);
    }

    //
    // output the Pfx
    //
    Pfx pfx = new Pfx(mainInfo, mData);

    return new PKCS12PfxPdu(pfx);
}

项目：Aki-SSL 文件：PKCS12PfxPdu.java

/**
 * Return the algorithm identifier describing the MAC algorithm
 *
 * @return the AlgorithmIdentifier representing the MAC algorithm, null if none present.
 */
public AlgorithmIdentifier getMacAlgorithmID()
{
    MacData md = pfx.getMacData();

    if (md != null)
    {
        return md.getMac().getAlgorithmId();
    }

    return null;
}

项目：Aki-SSL 文件：MacDataGenerator.java

public MacData build(char[] password, byte[] data)
    throws PKCSException
{
    MacCalculator     macCalculator;

    try
    {
        macCalculator = builder.build(password);

        OutputStream out = macCalculator.getOutputStream();

        out.write(data);

        out.close();
    }
    catch (Exception e)
    {
        throw new PKCSException("unable to process data: " + e.getMessage(), e);
    }

    AlgorithmIdentifier algId = macCalculator.getAlgorithmIdentifier();

    DigestInfo dInfo = new DigestInfo(builder.getDigestAlgorithmIdentifier(), macCalculator.getMac());
    PKCS12PBEParams params = PKCS12PBEParams.getInstance(algId.getParameters());

    return new MacData(dInfo, params.getIV(), params.getIterations().intValue());
}

项目：irma_future_id 文件：PKCS12PfxPduBuilder.java

/**
 * Build the Pfx structure, protecting it with a MAC calculated against the passed in password.
 *
 * @param macCalcBuilder a builder for a PKCS12 mac calculator.
 * @param password the password to use.
 * @return a Pfx object.
 * @throws PKCSException on a encoding or processing error.
 */
public PKCS12PfxPdu build(PKCS12MacCalculatorBuilder macCalcBuilder, char[] password)
    throws PKCSException
{
    AuthenticatedSafe auth = AuthenticatedSafe.getInstance(new DLSequence(dataVector));
    byte[]            encAuth;

    try
    {
        encAuth = auth.getEncoded();
    }
    catch (IOException e)
    {
        throw new PKCSException("unable to encode AuthenticatedSafe: " + e.getMessage(), e);
    }

    ContentInfo       mainInfo = new ContentInfo(PKCSObjectIdentifiers.data, new DEROctetString(encAuth));
    MacData           mData = null;

    if (macCalcBuilder != null)
    {
        MacDataGenerator mdGen = new MacDataGenerator(macCalcBuilder);

        mData = mdGen.build(password, encAuth);
    }

    //
    // output the Pfx
    //
    Pfx pfx = new Pfx(mainInfo, mData);

    return new PKCS12PfxPdu(pfx);
}

项目：irma_future_id 文件：PKCS12PfxPdu.java

/**
 * Return the algorithm identifier describing the MAC algorithm
 *
 * @return the AlgorithmIdentifier representing the MAC algorithm, null if none present.
 */
public AlgorithmIdentifier getMacAlgorithmID()
{
    MacData md = pfx.getMacData();

    if (md != null)
    {
        return md.getMac().getAlgorithmId();
    }

    return null;
}

项目：irma_future_id 文件：MacDataGenerator.java

public MacData build(char[] password, byte[] data)
    throws PKCSException
{
    MacCalculator     macCalculator;

    try
    {
        macCalculator = builder.build(password);

        OutputStream out = macCalculator.getOutputStream();

        out.write(data);

        out.close();
    }
    catch (Exception e)
    {
        throw new PKCSException("unable to process data: " + e.getMessage(), e);
    }

    AlgorithmIdentifier algId = macCalculator.getAlgorithmIdentifier();

    DigestInfo dInfo = new DigestInfo(builder.getDigestAlgorithmIdentifier(), macCalculator.getMac());
    PKCS12PBEParams params = PKCS12PBEParams.getInstance(algId.getParameters());

    return new MacData(dInfo, params.getIV(), params.getIterations().intValue());
}

项目：bc-java 文件：PKCS12PfxPduBuilder.java

/**
 * Build the Pfx structure, protecting it with a MAC calculated against the passed in password.
 *
 * @param macCalcBuilder a builder for a PKCS12 mac calculator.
 * @param password the password to use.
 * @return a Pfx object.
 * @throws PKCSException on a encoding or processing error.
 */
public PKCS12PfxPdu build(PKCS12MacCalculatorBuilder macCalcBuilder, char[] password)
    throws PKCSException
{
    AuthenticatedSafe auth = AuthenticatedSafe.getInstance(new DLSequence(dataVector));
    byte[]            encAuth;

    try
    {
        encAuth = auth.getEncoded();
    }
    catch (IOException e)
    {
        throw new PKCSException("unable to encode AuthenticatedSafe: " + e.getMessage(), e);
    }

    ContentInfo       mainInfo = new ContentInfo(PKCSObjectIdentifiers.data, new DEROctetString(encAuth));
    MacData           mData = null;

    if (macCalcBuilder != null)
    {
        MacDataGenerator mdGen = new MacDataGenerator(macCalcBuilder);

        mData = mdGen.build(password, encAuth);
    }

    //
    // output the Pfx
    //
    Pfx pfx = new Pfx(mainInfo, mData);

    return new PKCS12PfxPdu(pfx);
}

项目：bc-java 文件：PKCS12PfxPdu.java

/**
 * Return the algorithm identifier describing the MAC algorithm
 *
 * @return the AlgorithmIdentifier representing the MAC algorithm, null if none present.
 */
public AlgorithmIdentifier getMacAlgorithmID()
{
    MacData md = pfx.getMacData();

    if (md != null)
    {
        return md.getMac().getAlgorithmId();
    }

    return null;
}

项目：bc-java 文件：MacDataGenerator.java

public MacData build(char[] password, byte[] data)
    throws PKCSException
{
    MacCalculator     macCalculator;

    try
    {
        macCalculator = builder.build(password);

        OutputStream out = macCalculator.getOutputStream();

        out.write(data);

        out.close();
    }
    catch (Exception e)
    {
        throw new PKCSException("unable to process data: " + e.getMessage(), e);
    }

    AlgorithmIdentifier algId = macCalculator.getAlgorithmIdentifier();

    DigestInfo dInfo = new DigestInfo(builder.getDigestAlgorithmIdentifier(), macCalculator.getMac());
    PKCS12PBEParams params = PKCS12PBEParams.getInstance(algId.getParameters());

    return new MacData(dInfo, params.getIV(), params.getIterations().intValue());
}