List of processBlock() Examples

Examples of processBlock()

com.googlecode.gwt.crypto.bouncycastle.AsymmetricBlockCipher.processBlock()
com.googlecode.gwt.crypto.bouncycastle.encodings.PKCS1Encoding.processBlock()
com.itextpdf.text.pdf.crypto.AESCipherCBCnoPad.processBlock()
net.sourceforge.jtds.util.DESEngine.processBlock()
org.bouncycastle.crypto.AsymmetricBlockCipher.processBlock()
process the block of len bytes stored in in from offset inOff. @param in the input data @param inOff offset into the in array where the data starts @param len the length of the block to be processed. @return the resulting byte array of the encryption/decryption process. @exception InvalidCipherTextException data decrypts improperly. @exception DataLengthException the input data is too large for the cipher.
org.bouncycastle.crypto.BlockCipher.processBlock()
Process one block of input from the array in and write it to the out array. @param in the array containing the input data. @param inOff offset into the in array the data starts at. @param out the array the output data will be copied into. @param outOff the offset into the out array the output will start at. @exception DataLengthException if there isn't enough data in in, orspace in out. @exception IllegalStateException if the cipher isn't initialised. @return the number of bytes processed and produced.
org.bouncycastle.crypto.encodings.ISO9796d1Encoding.processBlock()
org.bouncycastle.crypto.encodings.OAEPEncoding.processBlock()
org.bouncycastle.crypto.encodings.PKCS1Encoding.processBlock()
org.bouncycastle.crypto.engines.DESEngine.processBlock()
org.bouncycastle.crypto.engines.ElGamalEngine.processBlock()
Process a single block using the basic ElGamal algorithm. @param in the input array. @param inOff the offset into the input buffer where the data starts. @param inLen the length of the data to be processed. @return the result of the ElGamal process. @exception DataLengthException the input block is too large.
org.bouncycastle.crypto.engines.IESEngine.processBlock()
org.bouncycastle.crypto.engines.RSAEngine.processBlock()
Process a single block using the basic RSA algorithm. @param in the input array. @param inOff the offset into the input buffer where the data starts. @param inLen the length of the data to be processed. @return the result of the RSA process. @exception DataLengthException the input block is too large.
org.bouncycastle.crypto.engines.ThreefishCipher.processBlock()
org.bouncycastle.crypto.modes.CBCBlockCipher.processBlock()
Process one block of input from the array in and write it to the out array. @param in the array containing the input data. @param inOff offset into the in array the data starts at. @param out the array the output data will be copied into. @param outOff the offset into the out array the output will start at. @exception DataLengthException if there isn't enough data in in, orspace in out. @exception IllegalStateException if the cipher isn't initialised. @return the number of bytes processed and produced.
org.bouncycastle.crypto.modes.CFBBlockCipher.processBlock()
Process one block of input from the array in and write it to the out array. @param in the array containing the input data. @param inOff offset into the in array the data starts at. @param out the array the output data will be copied into. @param outOff the offset into the out array the output will start at. @exception DataLengthException if there isn't enough data in in, orspace in out. @exception IllegalStateException if the cipher isn't initialised. @return the number of bytes processed and produced.
org.bouncycastle.crypto.modes.OFBBlockCipher.processBlock()
Process one block of input from the array in and write it to the out array. @param in the array containing the input data. @param inOff offset into the in array the data starts at. @param out the array the output data will be copied into. @param outOff the offset into the out array the output will start at. @exception DataLengthException if there isn't enough data in in, orspace in out. @exception IllegalStateException if the cipher isn't initialised. @return the number of bytes processed and produced.
org.bouncycastle2.crypto.BlockCipher.processBlock()
Process one block of input from the array in and write it to the out array. @param in the array containing the input data. @param inOff offset into the in array the data starts at. @param out the array the output data will be copied into. @param outOff the offset into the out array the output will start at. @exception DataLengthException if there isn't enough data in in, orspace in out. @exception IllegalStateException if the cipher isn't initialised. @return the number of bytes processed and produced.
org.bouncycastle2.crypto.engines.DESEngine.processBlock()

Examples of org.bouncycastle.crypto.BlockCipher.processBlock()

            
            out = new byte[inLen + macSize];
            
            calculateMac(in, inOff, inLen, macBlock);
            
            ctrCipher.processBlock(macBlock, 0, macBlock, 0);   // S0
            
            while (index < inLen - blockSize)                   // S1...
            {
                ctrCipher.processBlock(in, index, out, outOff);
                outOff += blockSize;

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Examples of org.bouncycastle.crypto.BlockCipher.processBlock()

            
            ctrCipher.processBlock(macBlock, 0, macBlock, 0);   // S0
            
            while (index < inLen - blockSize)                   // S1...
            {
                ctrCipher.processBlock(in, index, out, outOff);
                outOff += blockSize;
                index += blockSize;
            }
            
            byte[] block = new byte[blockSize];

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Examples of org.bouncycastle.crypto.BlockCipher.processBlock()

            
            byte[] block = new byte[blockSize];
            
            System.arraycopy(in, index, block, 0, inLen - index);
            
            ctrCipher.processBlock(block, 0, block, 0);
            
            System.arraycopy(block, 0, out, outOff, inLen - index);
            
            outOff += inLen - index;

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Examples of org.bouncycastle.crypto.BlockCipher.processBlock()

            
            out = new byte[inLen - macSize];
            
            System.arraycopy(in, inOff + inLen - macSize, macBlock, 0, macSize);
            
            ctrCipher.processBlock(macBlock, 0, macBlock, 0);
            
            for (int i = macSize; i != macBlock.length; i++)
            {
                macBlock[i] = 0;
            }

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Examples of org.bouncycastle.crypto.BlockCipher.processBlock()

                macBlock[i] = 0;
            }
            
            while (outOff < out.length - blockSize)
            {
                ctrCipher.processBlock(in, index, out, outOff);
                outOff += blockSize;
                index += blockSize;
            }
            
            byte[] block = new byte[blockSize];

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Examples of org.bouncycastle.crypto.BlockCipher.processBlock()

            
            byte[] block = new byte[blockSize];
            
            System.arraycopy(in, index, block, 0, out.length - outOff);
            
            ctrCipher.processBlock(block, 0, block, 0);
            
            System.arraycopy(block, 0, out, outOff, out.length - outOff);
            
            byte[] calculatedMacBlock = new byte[blockSize];

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Examples of org.bouncycastle.crypto.BlockCipher.processBlock()


            if (cipher instanceof CBCBlockCipher)
            {
                BlockCipher c = ((CBCBlockCipher)cipher).getUnderlyingCipher();


                c.processBlock(buf, blockSize, out, outOff);
            }
            else
            {
                cipher.processBlock(buf, blockSize, out, outOff);
            }

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Examples of org.bouncycastle.crypto.BlockCipher.processBlock()


            if (cipher instanceof CBCBlockCipher)
            {
                BlockCipher c = ((CBCBlockCipher)cipher).getUnderlyingCipher();


                c.processBlock(buf, 0, block, 0);
            }
            else
            {
                cipher.processBlock(buf, 0, block, 0);
            }

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Examples of org.bouncycastle.crypto.BlockCipher.processBlock()


        BlockCipher ofb = new OFBBlockCipher(new DESEngine(), 32);


        ofb.init(true, new ParametersWithIV(key, Hex.decode("1122334455667788")));


        ofb.processBlock(input, 0, out1, 0);


        ofb.init(false, new ParametersWithIV(key, Hex.decode("1122334455667788")));
        ofb.processBlock(out1, 0, out2, 0);


        if (!isEqualTo(out2, input))

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Examples of org.bouncycastle.crypto.BlockCipher.processBlock()

        ofb.init(true, new ParametersWithIV(key, Hex.decode("1122334455667788")));


        ofb.processBlock(input, 0, out1, 0);


        ofb.init(false, new ParametersWithIV(key, Hex.decode("1122334455667788")));
        ofb.processBlock(out1, 0, out2, 0);


        if (!isEqualTo(out2, input))
        {
            return new SimpleTestResult(false, getName() + ": test 1 - in != out");
        }

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