public OutputStreamEncryption getEncryptionStream(OutputStream os) { return new OutputStreamEncryption(os, key, 0, keySize, revision); }
/** Closes this output stream and releases any system resources * associated with this stream. The general contract of <code>close</code> * is that it closes the output stream. A closed stream cannot perform * output operations and cannot be reopened. * <p> * The <code>close</code> method of <code>OutputStream</code> does nothing. * * @exception IOException if an I/O error occurs. * */ public void close() throws IOException { finish(); out.close(); }
/** Writes <code>b.length</code> bytes from the specified byte array * to this output stream. The general contract for <code>write(b)</code> * is that it should have exactly the same effect as the call * <code>write(b, 0, b.length)</code>. * * @param b the data. * @exception IOException if an I/O error occurs. * @see java.io.OutputStream#write(byte[], int, int) * */ public void write(byte[] b) throws IOException { write(b, 0, b.length); }
/** Writes <code>b.length</code> bytes from the specified byte array * to this output stream. The general contract for <code>write(b)</code> * is that it should have exactly the same effect as the call * <code>write(b, 0, b.length)</code>. * * @param b the data. * @exception IOException if an I/O error occurs. * @see java.io.OutputStream#write(byte[], int, int) * */ public void write(byte[] b) throws IOException { write(b, 0, b.length); }
/** Closes this output stream and releases any system resources * associated with this stream. The general contract of <code>close</code> * is that it closes the output stream. A closed stream cannot perform * output operations and cannot be reopened. * <p> * The <code>close</code> method of <code>OutputStream</code> does nothing. * * @exception IOException if an I/O error occurs. * */ public void close() throws IOException { finish(); out.close(); }
public OutputStreamEncryption getEncryptionStream(OutputStream os) { return new OutputStreamEncryption(os, key, 0, keySize, revision); }
/** Writes <code>b.length</code> bytes from the specified byte array * to this output stream. The general contract for <code>write(b)</code> * is that it should have exactly the same effect as the call * <code>write(b, 0, b.length)</code>. * * @param b the data. * @exception IOException if an I/O error occurs. * @see java.io.OutputStream#write(byte[], int, int) * */ public void write(byte[] b) throws IOException { write(b, 0, b.length); }
/** Closes this output stream and releases any system resources * associated with this stream. The general contract of <code>close</code> * is that it closes the output stream. A closed stream cannot perform * output operations and cannot be reopened. * <p> * The <code>close</code> method of <code>OutputStream</code> does nothing. * * @exception IOException if an I/O error occurs. * */ public void close() throws IOException { finish(); out.close(); }
public OutputStreamEncryption getEncryptionStream(OutputStream os) { return new OutputStreamEncryption(os, key, 0, keySize, revision); }
/** Writes the specified byte to this output stream. The general * contract for <code>write</code> is that one byte is written * to the output stream. The byte to be written is the eight * low-order bits of the argument <code>b</code>. The 24 * high-order bits of <code>b</code> are ignored. * <p> * Subclasses of <code>OutputStream</code> must provide an * implementation for this method. * * @param b the <code>byte</code>. * @exception IOException if an I/O error occurs. In particular, * an <code>IOException</code> may be thrown if the * output stream has been closed. * */ public void write(int b) throws IOException { sb[0] = (byte)b; write(sb, 0, 1); }
ose.finish(); inputStreamLength = osc.getCounter();
/** Writes the specified byte to this output stream. The general * contract for <code>write</code> is that one byte is written * to the output stream. The byte to be written is the eight * low-order bits of the argument <code>b</code>. The 24 * high-order bits of <code>b</code> are ignored. * <p> * Subclasses of <code>OutputStream</code> must provide an * implementation for this method. * * @param b the <code>byte</code>. * @exception IOException if an I/O error occurs. In particular, * an <code>IOException</code> may be thrown if the * output stream has been closed. * */ public void write(int b) throws IOException { sb[0] = (byte)b; write(sb, 0, 1); }
ose.finish(); inputStreamLength = osc.getCounter();
/** Writes the specified byte to this output stream. The general * contract for <code>write</code> is that one byte is written * to the output stream. The byte to be written is the eight * low-order bits of the argument <code>b</code>. The 24 * high-order bits of <code>b</code> are ignored. * <p> * Subclasses of <code>OutputStream</code> must provide an * implementation for this method. * * @param b the <code>byte</code>. * @exception IOException if an I/O error occurs. In particular, * an <code>IOException</code> may be thrown if the * output stream has been closed. * */ public void write(int b) throws IOException { sb[0] = (byte)b; write(sb, 0, 1); }
ose.finish(); inputStreamLength = osc.getCounter();
/** Creates a new instance of OutputStreamCounter */ public OutputStreamEncryption(OutputStream out, byte key[], int off, int len, int revision) { try { this.out = out; aes = revision == AES_128; if (aes) { byte[] iv = IVGenerator.getIV(); byte[] nkey = new byte[len]; System.arraycopy(key, off, nkey, 0, len); cipher = new AESCipher(true, nkey, iv); write(iv); } else { arcfour = new ARCFOUREncryption(); arcfour.prepareARCFOURKey(key, off, len); } } catch (Exception ex) { throw new ExceptionConverter(ex); } }
ose.finish(); inputStreamLength = osc.getCounter();