public ElGamalAbstractCipher(ElGamalKeyStruct p_key_struct)
        {
            o_key_struct = p_key_struct;

            o_plaintext_blocksize  = p_key_struct.getPlaintextBlocksize();
            o_ciphertext_blocksize = p_key_struct.getCiphertextBlocksize();

            o_block_size = o_plaintext_blocksize;
        }
예제 #2
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        public ElGamalAbstractCipher(ElGamalKeyStruct p_key_struct)
        {
            // set the key details
            o_key_struct = p_key_struct;

            // calculate the blocksizes
            o_plaintext_blocksize  = p_key_struct.getPlaintextBlocksize();
            o_ciphertext_blocksize = p_key_struct.getCiphertextBlocksize();

            // set the default block for plaintext, which is suitable for encryption
            o_block_size = o_plaintext_blocksize;
        }