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Java MaxBytesExceededException类代码示例

本文整理汇总了Java中org.bouncycastle.crypto.MaxBytesExceededException的典型用法代码示例。如果您正苦于以下问题:Java MaxBytesExceededException类的具体用法?Java MaxBytesExceededException怎么用?Java MaxBytesExceededException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。


MaxBytesExceededException类属于org.bouncycastle.crypto包,在下文中一共展示了MaxBytesExceededException类的8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,您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: returnByte

import org.bouncycastle.crypto.MaxBytesExceededException; //导入依赖的package包/类
public byte returnByte(byte in)
{
    if (limitExceeded())
    {
        throw new MaxBytesExceededException("2^70 byte limit per IV; Change IV");
    }
    
    if (index == 0)
    {
        salsa20WordToByte(engineState, keyStream);
        engineState[8]++;
        if (engineState[8] == 0)
        {
            engineState[9]++;
        }
    }
    byte out = (byte)(keyStream[index]^in);
    index = (index + 1) & 63;

    return out;
}
 
开发者ID:PhilippC,项目名称:keepass2android,代码行数:22,代码来源:Salsa20Engine.java

示例2: returnByte

import org.bouncycastle.crypto.MaxBytesExceededException; //导入依赖的package包/类
public byte returnByte(byte in)
{
    if (limitExceeded())
    {
        throw new MaxBytesExceededException("2^70 byte limit per IV; Change IV");
    }

    if (index == 0)
    {
        generateKeyStream(keyStream);

        if (++engineState[8] == 0)
        {
            ++engineState[9];
        }
    }

    byte out = (byte)(keyStream[index]^in);
    index = (index + 1) & 63;

    return out;
}
 
开发者ID:Appdome,项目名称:ipack,代码行数:23,代码来源:Salsa20Engine.java

示例3: returnByte

import org.bouncycastle.crypto.MaxBytesExceededException; //导入依赖的package包/类
public byte returnByte(byte in)
{
    if (limitExceeded())
    {
        throw new MaxBytesExceededException("2^70 byte limit per IV; Change IV");
    }

    byte out = (byte)(keyStream[index]^in);
    index = (index + 1) & 63;

    if (index == 0)
    {
        advanceCounter();
        generateKeyStream(keyStream);
    }

    return out;
}
 
开发者ID:ttt43ttt,项目名称:gwt-crypto,代码行数:19,代码来源:Salsa20Engine.java

示例4: returnByte

import org.bouncycastle.crypto.MaxBytesExceededException; //导入依赖的package包/类
public byte returnByte(byte in)
{
    if (limitExceeded())
    {
        throw new MaxBytesExceededException("2^70 byte limit per IV; Change IV");
    }

    if (index == 0)
    {
        generateKeyStream(keyStream);
        advanceCounter();
    }

    byte out = (byte)(keyStream[index]^in);
    index = (index + 1) & 63;

    return out;
}
 
开发者ID:NoYouShutup,项目名称:CryptMeme,代码行数:19,代码来源:Salsa20Engine.java

示例5: processBytes

import org.bouncycastle.crypto.MaxBytesExceededException; //导入依赖的package包/类
public void processBytes(
    byte[]     in, 
    int     inOff, 
    int     len, 
    byte[]     out, 
    int     outOff)
{
    if (!initialised)
    {
        throw new IllegalStateException(getAlgorithmName() + " not initialised");
    }

    if ((inOff + len) > in.length)
    {
        throw new DataLengthException("input buffer too short");
    }

    if ((outOff + len) > out.length)
    {
        throw new OutputLengthException("output buffer too short");
    }

    if (limitExceeded(len))
    {
        throw new MaxBytesExceededException("2^70 byte limit per IV would be exceeded; Change IV");
    }

    for (int i = 0; i < len; i++)
    {
        if (index == 0)
        {
            generateKeyStream(keyStream);
            advanceCounter();
        }

        out[i+outOff] = (byte)(keyStream[index]^in[i+inOff]);
        index = (index + 1) & 63;
    }
}
 
开发者ID:NoYouShutup,项目名称:CryptMeme,代码行数:40,代码来源:Salsa20Engine.java

示例6: processBytes

import org.bouncycastle.crypto.MaxBytesExceededException; //导入依赖的package包/类
public void processBytes(
    byte[]     in, 
    int     inOff, 
    int     len, 
    byte[]     out, 
    int     outOff)
{
    if (!initialised)
    {
        throw new IllegalStateException(getAlgorithmName()+" not initialised");
    }
    
    if ((inOff + len) > in.length)
    {
        throw new DataLengthException("input buffer too short");
    }

    if ((outOff + len) > out.length)
    {
        throw new DataLengthException("output buffer too short");
    }

    if (limitExceeded(len))
    {
        throw new MaxBytesExceededException("2^70 byte limit per IV would be exceeded; Change IV");
    }

    for (int i = 0; i < len; i++)
    {
        if (index == 0)
        {
            salsa20WordToByte(engineState, keyStream);
            engineState[8]++;
            if (engineState[8] == 0)
            {
                engineState[9]++;
            }
        }
        out[i+outOff] = (byte)(keyStream[index]^in[i+inOff]);
        index = (index + 1) & 63;
    }
}
 
开发者ID:PhilippC,项目名称:keepass2android,代码行数:43,代码来源:Salsa20Engine.java

示例7: processBytes

import org.bouncycastle.crypto.MaxBytesExceededException; //导入依赖的package包/类
public void processBytes(
    byte[]     in, 
    int     inOff, 
    int     len, 
    byte[]     out, 
    int     outOff)
{
    if (!initialised)
    {
        throw new IllegalStateException(getAlgorithmName()+" not initialised");
    }

    if ((inOff + len) > in.length)
    {
        throw new DataLengthException("input buffer too short");
    }

    if ((outOff + len) > out.length)
    {
        throw new OutputLengthException("output buffer too short");
    }

    if (limitExceeded(len))
    {
        throw new MaxBytesExceededException("2^70 byte limit per IV would be exceeded; Change IV");
    }

    for (int i = 0; i < len; i++)
    {
        if (index == 0)
        {
            generateKeyStream(keyStream);

            if (++engineState[8] == 0)
            {
                ++engineState[9];
            }
        }

        out[i+outOff] = (byte)(keyStream[index]^in[i+inOff]);
        index = (index + 1) & 63;
    }
}
 
开发者ID:Appdome,项目名称:ipack,代码行数:44,代码来源:Salsa20Engine.java

示例8: processBytes

import org.bouncycastle.crypto.MaxBytesExceededException; //导入依赖的package包/类
public int processBytes(
    byte[]     in, 
    int     inOff, 
    int     len, 
    byte[]     out, 
    int     outOff)
{
    if (!initialised)
    {
        throw new IllegalStateException(getAlgorithmName() + " not initialised");
    }

    if ((inOff + len) > in.length)
    {
        throw new DataLengthException("input buffer too short");
    }

    if ((outOff + len) > out.length)
    {
        throw new OutputLengthException("output buffer too short");
    }

    if (limitExceeded(len))
    {
        throw new MaxBytesExceededException("2^70 byte limit per IV would be exceeded; Change IV");
    }

    for (int i = 0; i < len; i++)
    {
        out[i + outOff] = (byte)(keyStream[index] ^ in[i + inOff]);
        index = (index + 1) & 63;

        if (index == 0)
        {
            advanceCounter();
            generateKeyStream(keyStream);
        }
    }

    return len;
}
 
开发者ID:ttt43ttt,项目名称:gwt-crypto,代码行数:42,代码来源:Salsa20Engine.java


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