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Java BcPBEDataDecryptorFactory类代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了Java中org.bouncycastle.openpgp.operator.bc.BcPBEDataDecryptorFactory的典型用法代码示例。如果您正苦于以下问题:Java BcPBEDataDecryptorFactory类的具体用法?Java BcPBEDataDecryptorFactory怎么用?Java BcPBEDataDecryptorFactory使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。



BcPBEDataDecryptorFactory类属于org.bouncycastle.openpgp.operator.bc包,在下文中一共展示了BcPBEDataDecryptorFactory类的5个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的Java代码示例。

示例1: buildSymmetricKeyDecryptor

import org.bouncycastle.openpgp.operator.bc.BcPBEDataDecryptorFactory; //导入依赖的package包/类
/**
 * Builds a symmetric-key decryptor for the specified passphrase.
 */
protected PBEDataDecryptorFactory buildSymmetricKeyDecryptor(
String passphrase) {
    char[] chars = !Util.isEmpty(passphrase) ?
        passphrase.toCharArray() : new char[0];
    return new BcPBEDataDecryptorFactory(chars,
        new BcPGPDigestCalculatorProvider());
}
 
开发者ID:justinludwig,项目名称:jpgpj,代码行数:11,代码来源:Decryptor.java


示例2: decryptMessage

import org.bouncycastle.openpgp.operator.bc.BcPBEDataDecryptorFactory; //导入依赖的package包/类
/**
 * decrypt the passed in message stream
 */
private byte[] decryptMessage(
    byte[]    message,
    Date      date)
    throws Exception
{
    PGPObjectFactory         pgpF = new BcPGPObjectFactory(message);
    PGPEncryptedDataList     enc = (PGPEncryptedDataList)pgpF.nextObject();
    PGPPBEEncryptedData      pbe = (PGPPBEEncryptedData)enc.get(0);

    InputStream clear = pbe.getDataStream(new BcPBEDataDecryptorFactory(pass, new BcPGPDigestCalculatorProvider()));
    
    PGPObjectFactory         pgpFact = new BcPGPObjectFactory(clear);
    
    PGPLiteralData           ld = (PGPLiteralData)pgpFact.nextObject();
    
    ByteArrayOutputStream    bOut = new ByteArrayOutputStream();
    if (!ld.getFileName().equals("test.txt")
        && !ld.getFileName().equals("_CONSOLE"))
    {
        fail("wrong filename in packet");
    }
    if (!ld.getModificationTime().equals(date))
    {
        fail("wrong modification time in packet: " + ld.getModificationTime().getTime() + " " + date.getTime());
    }

    InputStream              unc = ld.getInputStream();
    int                      ch;
    
    while ((ch = unc.read()) >= 0)
    {
        bOut.write(ch);
    }

    if (pbe.isIntegrityProtected() && !pbe.verify())
    {
        fail("integrity check failed");
    }

    return bOut.toByteArray();
}
 
开发者ID:ttt43ttt,项目名称:gwt-crypto,代码行数:45,代码来源:BcPGPPBETest.java


示例3: decryptMessageBuffered

import org.bouncycastle.openpgp.operator.bc.BcPBEDataDecryptorFactory; //导入依赖的package包/类
private byte[] decryptMessageBuffered(
    byte[]    message,
    Date      date)
    throws Exception
{
    PGPObjectFactory         pgpF = new PGPObjectFactory(message, new BcKeyFingerprintCalculator());
    PGPEncryptedDataList     enc = (PGPEncryptedDataList)pgpF.nextObject();
    PGPPBEEncryptedData      pbe = (PGPPBEEncryptedData)enc.get(0);

    InputStream clear = pbe.getDataStream(new BcPBEDataDecryptorFactory(pass, new BcPGPDigestCalculatorProvider()));

    PGPObjectFactory         pgpFact = new PGPObjectFactory(clear, new BcKeyFingerprintCalculator());

    PGPLiteralData           ld = (PGPLiteralData)pgpFact.nextObject();

    ByteArrayOutputStream    bOut = new ByteArrayOutputStream();
    if (!ld.getFileName().equals("test.txt")
        && !ld.getFileName().equals("_CONSOLE"))
    {
        fail("wrong filename in packet");
    }
    if (!ld.getModificationTime().equals(date))
    {
        fail("wrong modification time in packet: " + ld.getModificationTime().getTime() + " " + date.getTime());
    }

    InputStream              unc = ld.getInputStream();
    byte[]                   buf = new byte[1024];
    int                      len;

    while ((len = unc.read(buf)) >= 0)
    {
        bOut.write(buf, 0, len);
    }

    if (pbe.isIntegrityProtected() && !pbe.verify())
    {
        fail("integrity check failed");
    }

    return bOut.toByteArray();
}
 
开发者ID:ttt43ttt,项目名称:gwt-crypto,代码行数:43,代码来源:BcPGPPBETest.java


示例4: decryptMessage

import org.bouncycastle.openpgp.operator.bc.BcPBEDataDecryptorFactory; //导入依赖的package包/类
/**
 * decrypt the passed in message stream
 */
private byte[] decryptMessage(
    byte[]    message,
    Date      date)
    throws Exception
{
    PGPObjectFactory         pgpF = new PGPObjectFactory(message);
    PGPEncryptedDataList     enc = (PGPEncryptedDataList)pgpF.nextObject();
    PGPPBEEncryptedData      pbe = (PGPPBEEncryptedData)enc.get(0);

    InputStream clear = pbe.getDataStream(new BcPBEDataDecryptorFactory(pass, new BcPGPDigestCalculatorProvider()));
    
    PGPObjectFactory         pgpFact = new PGPObjectFactory(clear);
    
    PGPLiteralData           ld = (PGPLiteralData)pgpFact.nextObject();
    
    ByteArrayOutputStream    bOut = new ByteArrayOutputStream();
    if (!ld.getFileName().equals("test.txt")
        && !ld.getFileName().equals("_CONSOLE"))
    {
        fail("wrong filename in packet");
    }
    if (!ld.getModificationTime().equals(date))
    {
        fail("wrong modification time in packet: " + ld.getModificationTime().getTime() + " " + date.getTime());
    }

    InputStream              unc = ld.getInputStream();
    int                      ch;
    
    while ((ch = unc.read()) >= 0)
    {
        bOut.write(ch);
    }

    if (pbe.isIntegrityProtected() && !pbe.verify())
    {
        fail("integrity check failed");
    }

    return bOut.toByteArray();
}
 
开发者ID:credentials,项目名称:irma_future_id,代码行数:45,代码来源:BcPGPPBETest.java


示例5: decryptMessageBuffered

import org.bouncycastle.openpgp.operator.bc.BcPBEDataDecryptorFactory; //导入依赖的package包/类
private byte[] decryptMessageBuffered(
    byte[]    message,
    Date      date)
    throws Exception
{
    PGPObjectFactory         pgpF = new PGPObjectFactory(message);
    PGPEncryptedDataList     enc = (PGPEncryptedDataList)pgpF.nextObject();
    PGPPBEEncryptedData      pbe = (PGPPBEEncryptedData)enc.get(0);

    InputStream clear = pbe.getDataStream(new BcPBEDataDecryptorFactory(pass, new BcPGPDigestCalculatorProvider()));

    PGPObjectFactory         pgpFact = new PGPObjectFactory(clear);;

    PGPLiteralData           ld = (PGPLiteralData)pgpFact.nextObject();

    ByteArrayOutputStream    bOut = new ByteArrayOutputStream();
    if (!ld.getFileName().equals("test.txt")
        && !ld.getFileName().equals("_CONSOLE"))
    {
        fail("wrong filename in packet");
    }
    if (!ld.getModificationTime().equals(date))
    {
        fail("wrong modification time in packet: " + ld.getModificationTime().getTime() + " " + date.getTime());
    }

    InputStream              unc = ld.getInputStream();
    byte[]                   buf = new byte[1024];
    int                      len;

    while ((len = unc.read(buf)) >= 0)
    {
        bOut.write(buf, 0, len);
    }

    if (pbe.isIntegrityProtected() && !pbe.verify())
    {
        fail("integrity check failed");
    }

    return bOut.toByteArray();
}
 
开发者ID:credentials,项目名称:irma_future_id,代码行数:43,代码来源:BcPGPPBETest.java



注:本文中的org.bouncycastle.openpgp.operator.bc.BcPBEDataDecryptorFactory类示例整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。


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